b90dd96b6e74daed5bc4ad2b303078e883ef4ff3431cddd033260fb857bac0be240980fdae69eed8f4a0fae1e9ab379115a8cde339fcf7f3304f4b1e7042b0116c9be0574f34a1fc62fe0", 0x1000) keyctl$negate(0xd, r0, 0xfffffffffffffff7, r1) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$int_in(r3, 0x5421, &(0x7f00000000c0)=0x7) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0xe0b5) bind$netlink(r4, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'bcsh0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="050000000e000000009b186d11bf1219bdf296055a02e2237e000000bfd183a55f390000276580d5d596df42f7fe876df49cc6306c6c1b75629d28e576e6dd35d6bc3b82e013ce76b8d0a6037ab8482f4892e78dc754ca76dda9"]}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa055}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/05/24 19:18:48 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x5, 0xfffffffffffffff9, &(0x7f0000000040)) getsockopt(r0, 0x20000000000088, 0x1, &(0x7f0000000080)=""/203, &(0x7f0000000000)=0xcb) 2018/05/24 19:18:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/24 19:18:48 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) fchdir(r0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x140) write$cgroup_int(r3, &(0x7f0000000240)={[0x0]}, 0x1) syncfs(r3) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={'syzkaller1\x00', 0x400}) write$cgroup_int(r3, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r3) 2018/05/24 19:18:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x365482, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x0, 0x0, 0x6, 0x3, 0xfff, {0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0xf}, 0xffff}}, 0x6, 0xfffffffffffff889, 0x4, 0x6, 0x6}}, &(0x7f0000000140)=0xb0) fchdir(r0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x10, r4, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000180), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffff55f}], 0x1c) sendfile(r4, r4, &(0x7f0000000280), 0x2) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) write$evdev(r3, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r2, 0x7}, &(0x7f00000002c0)=0x8) setrlimit(0xa, &(0x7f00000003c0)={0x0, 0x10000}) fcntl$getown(r0, 0x9) 2018/05/24 19:18:49 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x30, &(0x7f00000001c0), 0x4027) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) r2 = fcntl$getown(r1, 0x9) r3 = getuid() getgroups(0x4, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0]) write$binfmt_elf32(r1, &(0x7f0000002440)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7, 0x0, 0x1000, 0x8, 0x3, 0x0, 0x4, 0x297, 0x38, 0x1cc, 0x3, 0x2, 0x20, 0x2, 0x7d8, 0x7}, [{0x0, 0x9, 0x8, 0x4, 0x7, 0x8, 0x878, 0x7}], "52e2e45878189c9a1a3e215fc1ec660f0213500e6b8b3fa3c0ae6cfd1e2c35ae29993cc92bd47d33de55b1196ebe91965f7ae0a65f970368619da35d808740db1d09ec8e0ab3b45baae1332a2b0c9f3af44a905bce906a9680c53f40472f3ed4031d21d597a938704f28e6bc245d1207964339bd0b4b96f6ddfed7e85208db8648941f4a8b0e2ca3", [[], [], []]}, 0x3e0) sendmsg$unix(r0, &(0x7f0000004700)={&(0x7f0000006780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004640)=[{&(0x7f0000000200)="43f335bd40f5494fabf43f1f1dcebb3575bcf53f757c6f2bff1872755e5d654d596ffa743c557d52da00c93898c9071a18864082eb57486bb866d0f527efcdfc7730ea4cb614cfcdb4f8b2a5233b9a85d404ab9aeff6bfe747d941c8bbc365c4b25b017889d96b02182c1213fb6a5eddc71ac0331a94eed16b3fe410f6a20c00ffbad443c049d9e56242585a0dd183a0a23c3fa04f562b5f9493e9674f4b171d", 0xa0}, {&(0x7f00000002c0)="42dd117090406afc325b4ac78147f25b06753c57ceeb43b66603902a92acaf65befae9a6dfffcfa95c4e88e764519489223157dd3fb7ec62cdb4f94d1d9816cfd24e183bfb623b6177b5759060151ffa09a08900b0b12f679695ee37fbcffd4ec3d3", 0x62}, {&(0x7f0000000340)="0c34401b424584da78199ea582e09ea2c144421420bda13b2fea1160d8204c01cf8688b92f1564c0f27c8f098d1d4a8b421282fb2d3f6f71fb45c8ac87ffe52d0c0e8044da9fc5a8c528b5d168a14c93eb7642b95bad2a56263e3be17242b30d7758fe38b2834c100f5a334fa8a55d0068ecada550dd1eab075682f9a2a852318f48eee331800867829ba980530b9d13b898fb5ab29a70c3b807d2e82027dff84d9298656455fb44ebb8a0045df961c0abe5252372d392796ccd4e06b7be6d080b857124a620a37bd51b726b525ba20879ba34e59d83d94465d18d33789c444928b1f7526218da9cdd81f6cc4ffa4dba7cb13a37af589dde941faa1341c8c400c03602e847e6d2f76d4b64474b5a0eb31ab2aaf527204bb5e4f09aa1161a3970bd96bd99ee21899f3205545c43e348523a6d28a67c55b09c709976222bb155190bd2139d12d2dbe8e950d45d80c705d702704f18a971029d49081bea8fa89795e3966a82d9797ce58c9cfb3020e8be2339767070ae11e0b25d68ca2dc3e5fbda5243ed77dee8a625c620dcc27c8e009a9d48afbfd9586fd663f9cc93cc09206de06c91adffd6d50b498d0c7e82101e9edf946bda2e1f1961089e14a27ce7d2ccc2c41237376e3df05733e80f3ad1535bda76c455359cc3b07bd5d547ae13a47beedbfc8c3faa545ce5080dccd3c7f36fa8bd44e0b9b263f2b94ee339a9606bdefbe6ad6c93f91f1e26867bb0887e1f92ec03ed69ecd71164a41db022413400eeb2ea5b0643b008b0077979bdd36df77927aaf88b4de76ea73748d527ab5c1f43b475cea05bf1e510b290947fc2b4b205ca3a39aa330009d6b8e79f9831d02f110b438b925d2e4b7ab7e8ae9eca2d4b59da25aa8b3f7ab4abd09dfcd3506ce98eaac12fa08612d2d32eed72574b0d713eedd43e1ab64d5aa16b8fcd64c262bb0da91d8c8a5e9e0134ff19cb3435199d0be32226ed5a2a2dfc49846e7ec0361d95f7ddcd1e5d7a2f28bb3ceebd48d9e73bb8706a6214551a4547da2c8ab88d02e3a4c859f6d63d03464b255529534c265c14e936af27b06d0d64b7f12ef4b3c040024122a836b5f74fab5a5240320b2117c32009203f26738bec758d326ff5872b175d2893898f53e6801688027de33d79a8e7d0f88a1df46e8294acf15a17b7202a1ffc5ba328834c282d142521f8179bf4eead7df8f8d0792f5da3d64787b5723ccd23809006f877221c2eeaf240844ac3b538b3b3a9e3306b5289c5b8049d09ef98bf99acc91ae7b025fa40b799be23fbd267acf536af426da40f9d09a0267c10007251ec923644f240ec4d2bc739bd7df83635fb603c4b3d1b035addcdaf80a24ea4ff66d710b99844b48f667f5a560c684e7b2f3e2c8d918569b1a243b33a7ea5e7484bbb7be065249ca818b828a02b5488324e4514673f18b9223273b906c9a6963685fdbbb79b7136743e1251a0d56e1b51c84f1600eec0fccf2805d7e3dcd558418f7d16cbbfd484c703c25161a1dcb35d304d40cebc565e3715215f2b55a47310a3df7ad976906080b94d875fde6fffb60e071b3d9a0b66be858dd71282a25a41771817f600aa0d2b55671aa17629360f58a16a9c95d23e6f1ff22e37341ebc7b63bb5aeaaae40f5c32b07ec5b3e8230d801b71512f864ca59dd7dd7399c972c39eda4662d20224d251bba5f1b74aaaa552f569ee2b91d81e1e5bd84500098b936347dbf333ebb9ce87292789a64ddae47a1b82e156951805fb500d04183b08d48e01115b7a03ddb5bf1482a10ebdbf9d95a55de66f32885e0bd4c5d1bdb8dfe6d14f7914800b4cef3ccf7f9d29f093f160b3f9053b09f0f6ab5ca8497ea38c79cbf777d23cdc7d45a90f40905346376d96a9c35ea5eb5f3c5406a6f62afbd2899b33938bf4127fb1833c7e73148b549ac011edde9168be54337a8e8aa10117366b0557c797ed4c99c9a7a59a338cc39a67eba4036b8ddc7c21dc9231ff9fbdc09fab88ebb31ed5bc525c6cd61e051746985829dc7e56d66974ead1a8e4b044c7350367997f44ab6e9eb472d26146476bbc6f5475bf75d86c59072ee2bfdacb3bab4a6d8b0a597ccb5ea2a59bfb38bc3e3d47784645bdb072d22532162165e687ae9402330751d6cf9fba7409d780e8fe0a3e447fff8aa0e755e69193a1810eac2fcbe94f265c80b326449243caf4eeda470d9ab62f84652abceb4f21eccdf0f9c8716c924af098577505b3b4b1cd1fbcb8f8850958a58e20895d49be363a8e8328128a2882419477f47ca6d24bb22e21ceb09bd3a3ad35b2253d424719abc2d9987cc88850c7dcfc67851b63f8bd52df858205458794bc759ea18a816f8bcd52187eb663d8f055df3f733d340eb2fded0edf7a45421155ebddb188c27b9115ba251231a06cdfd790b6fb49af17e46652cf514002a5e60331fc75c7f575bc87bf84d365541fcca12dd374a9a40cf5e924dd16e6025d49c89bbe8cd9dabab7b41ff99731222b551ae32350eae6ff447266a21fe632ba53f673a77c2d0dd34a4486d951a11681235df2a2fbd748dd4c2760a298ba14e1ff7b9e0efe89924c558852222301cea2e952ed54e374f56ec6b26a144b52c32762f594a78309cbefbaa1aebdc953000c355a4d340bfe587bf6d8242886f8fa5b0ba09f4cba4e648a2a98ff7048c41bdef09c7182a4da6b38ad9c238d9182039240be88580fcf9a0785361dd7fd55412204d96584df31dec7a7f864fbdbdc5c4f372ca9e6e56a672fe13c9821a16a6e57c2c3d8275c259c4ecf2cd6cc13f1c3082a340b0b4585eab12f1ad2582618d8eff27fccd8a110fb813857efaa29d7d1e1fc49c20966a6a844c9b688cf6602992033051bf82b63f7dfd2fe4d782273b07901bf8ecdf4f9ce97430ca86a0ab8667765c29528194f8f541ab500f52dc6618c5990b7f9d1dd9622a988d3ab0f24c46d5ecad941b49a84cb0893c5999a69478b525c251386fa965a544e60ff177e5914fd32954f1b8ce14cd8b9aced0149538bac1cb033c59fa0da8aa208ef12d61f57dbbec6e4defe18587805e00d0bfff4a0441b595cd2c5c63928a66594f924ccf42a97338d0bc380672741ee165c06ade7b02463c3ce9e6719562b217685045e9ee4af21268cb7b51a5d020a49bc750e1c8c74e8166aa43f4810a9c452949b428ae5279b9126a97ea8030fa0555d6ca06dac671e6e63227f874e8b6f6d618db0c137dc8836479ab45b41b6c4674aab44ab761ee3cc81edde89f58d245fa9c2e08f5092768a17a411b2fe96dbf9ab0d5e4d7a97be0af00fc44cdcd93ad45b82e62e2e87632ba276e98c0ccd65e99112820e36fa89661a8e553c80288c5ccabc959ca6357f76fd6dfadacdbbf17fe64a38ad0b71d9127d295f2b905e93fd8e18ca77e89fbfab0a0d7cec01eb44a1a927b81ed27acdc56d714a6de0ca27030ed9a1def2326f3dd1c8348deb93bbb0e7bd4b2eeabf3fb797d7b33b09d5feb8695d13e342fe596ec127195df27a53a86f805f6a3e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{&(0x7f0000004780)="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", 0x1000}, {&(0x7f0000004540)="e1c9015a8ef0bc9b6fc00b4080dfb773802397b6b37ec1ea95201d7fb149f7e50d05b809d85f2badda6830a32cf535c6ea249281d6f6ddf0795894cfcd0c43d3688e25ea5436c69f9cf18515cf47590e632b63ba6a440ebf1785841dbec59f464817f7e4bcc53d53115272112b263338b006870ab1c3370f1bd165e2eff7367f8b5f25f3eba8b46c853928d115e49bc5d5ddc0529ef2c0c06bdb340a95ea75d45bce8ee64642d1dbe9805d5a06b14d1d1a04c0633322895176ce96d7c7513b09cf1eaff53434ee155b4fd61bf2452fd067da06363c168daac20eefa817c3c8d80cf0fa95f8768d40d312a2cec395e6", 0xef}], 0x9, &(0x7f0000004740)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x0, 0x1, 0x2, r2, r3, r5}], 0x2c, 0x40000}, 0x8050) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r1, 0x5, &(0x7f00000000c0)={0x3, 0x4, 0x5, 0xfffffffffffffff9, r6}) 2018/05/24 19:18:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/wireless\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) fsync(r0) readv(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f00000004c0)=""/113, 0x71}], 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/05/24 19:18:49 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/24 19:18:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x33, @empty, 0x4e23, 0x1, 'lc\x00', 0x0, 0x0, 0x50}, 0x2c) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', r2, r3, 0x1100) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x9}, 0x8) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000004c0)=0x6) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') r4 = fcntl$getown(r0, 0x9) tkill(r4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) lookup_dcookie(0x401, &(0x7f00000005c0)=""/223, 0xdf) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000580)={'lo\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/05/24 19:18:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) r1 = socket(0x1, 0xa, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x800, 0x0) write$fuse(r2, &(0x7f0000000300)={0x30, 0x0, 0x6, @fuse_notify_retrieve_out={0x3, 0xfffffffffffffffa, 0x3, 0x6}}, 0x30) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000040)=""/71, &(0x7f00000000c0)=0x47) fchdir(r0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1b6) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xa0140020}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="2a0027bd7000fedbdf25040000000800040005000000080005007f00000008000600040000000800040005000000080005000000000008000600ffffff7f08000500010000808173f9ab28c2547943b2b5af08d8f635b3332ce528cbe931ca6b056c86852351941a4e25fde97bcae59574973bd85e47088528d1e25db156795937cf4caffb7f181ffea3332fd59c1ee9a03aad6697f1eaac597e549105e07f702aaed2fa5e7711b2e8d36f9d6d3b557a94c95a536d0cddddd7b69c300edf3fb8f0418988185ef61665e7360e58"], 0x4c}, 0x1, 0x0, 0x0, 0xed6a10fcd6f482f5}, 0x4) fcntl$setstatus(r0, 0x4, 0x400) lseek(r3, 0x0, 0x3) 2018/05/24 19:18:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_flowlabel\x00') close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x101, 0x4, 0x7, 'queue1\x00'}) 2018/05/24 19:18:49 executing program 6: clock_nanosleep(0xfffffffffffffffe, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc001, 0xffffffffffffffff, 0x0, 0x4, 0x7f, 0x8c0010) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0x4, 0x5, 0x2c, 0x10001, 0x0, 0x3, 0x1200, 0x5, 0x0, 0xfffffffffffffff9, 0x5, 0x2, 0x6, 0x7fff, 0x8, 0x100, 0xce8, 0xfff, 0x13d7a6b8, 0x80000001, 0x3, 0x1, 0x1e07b38c, 0x9, 0x8, 0x0, 0x0, 0x2, 0xe728, 0x2, 0x0, 0x7fff, 0x2, 0x9, 0x5, 0x7182, 0x0, 0xc9, 0x4, @perf_bp={&(0x7f0000000080), 0xe}, 0x10000, 0x5, 0xde, 0x3, 0x3, 0x9, 0x3}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x4001, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x500) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0, 0x8}, {r1, 0x1100}, {r2, 0x40}, {r3, 0x4000}, {r4, 0x4a8}, {r5, 0x5000}], 0x6, &(0x7f0000000240)={r6, r7+30000000}, &(0x7f0000000280)={0x81}, 0x8) 2018/05/24 19:18:49 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000140)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x15) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x4e23, 0x7, 0x4e23, 0xfffffffffffffff9, 0xa, 0xa0, 0xa0, 0x84, 0x0, r3}, {0x7f, 0x2, 0x1e, 0xc8a2, 0x2, 0x81, 0xffffffffffff0000, 0x9}, {0x22e, 0x9d22, 0x200, 0x8001}, 0x755f973d, 0x6e6bb1, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x7c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x7, 0x3, 0xf26, 0x5, 0x5, 0xfe}}, 0xe8) write(r1, &(0x7f0000000180)="2400000026007f000000000000007701000000ff01000000000000468bffffff0100ff10", 0x24) epoll_create1(0x0) 2018/05/24 19:18:49 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)="7b7446dfb348db7b2d93cbf3bbfe735311f588aadcd607f9e0874916ff59bc34b971a78cbe03092760693e8b3315aad572fee23429bfe9ceb158c7192bb3956078f378fef0dc1dce2a730544ecbc979d97150ab913ba498af72feba173f671e8d394fd4ac9d6a46d2ed6096abc4063f2347519e0fe7b20ed4f09108d84ac82ce3e2d7dfe282649efcfcb8bc0494d76a61a03e0c622ed0eb4c3712df5cb8d66a3", 0xa0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x3a3) 2018/05/24 19:18:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) 2018/05/24 19:18:49 executing program 4: r0 = socket(0x11, 0x80803, 0x400007) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"6966621000faffff170000ffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000280)=""/204, 0x9f4f2745, 0xfffffffffffffffc) 2018/05/24 19:18:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)=0x8000) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4e6546000000007d95c88c1612786908655d4e1d310e524467c8a1648dd3868400080033000000"], 0x2a) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1) 2018/05/24 19:18:49 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x404040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0xffffffff, 0x4f, 0x4c1, 'queue1\x00', 0x10000}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000180)="bd2d7d2f757365726b657972696e6700") exit_group(0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/4096) 2018/05/24 19:18:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs_stats\x00') read(r0, &(0x7f00000000c0)=""/240, 0xf0) 2018/05/24 19:18:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x5ffe}) r1 = socket(0x400010000035, 0x807, 0x3ffffffe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x5e9, 0x3}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x92, "7fa961ef00ccf332d8f913b433eccdb90efc94011b47968475767a9e89e4c9368262aaaa14177c7a9b0f6596de29a65c803c1b84923d003f50e87479a872901ce7521fd18d4f4f595ede6beba79a9bec6427833ea67bc813f17129dec5e85a5513ab222b04ce519c5d95ffc0cd1cee1f6009a57970cdb75a906bbc3afab75421cf153a2bf0e6501752325ac5f2f8e6188715"}, &(0x7f0000000240)=0x9a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040), 0x4) 2018/05/24 19:18:49 executing program 1: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) fallocate(r0, 0x3, 0x80000000, 0x400) r1 = socket$nl_generic(0x10, 0x3, 0x10) keyctl$set_reqkey_keyring(0xe, 0x7) fcntl$setsig(r1, 0xa, 0x25) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x88041}, 0xc) r2 = syz_open_pts(0xffffffffffffffff, 0x8800) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000000)) 2018/05/24 19:18:49 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x80, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f00000001c0)=""/118, &(0x7f0000000080)=0x76) write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, "2f7365696e2f6469636ce93e98f6be9ffc380932afde401582ca3579d2f522eba035a9b2bc1d0d214b167c3349ef1e5dceb8dbb7a16ee85bb7df19b6e4081d00b479e4e1bd716bccc09184a705d8e8dd3202fabe1753e355a06b2b9c74a5a76265a45e560be4b82cabf532c8820e2742dc4b43010ea7fa37296c37619cc0463df2b62d3c6230cde1794ff92f41c1ae47e4b827171c19c2eeae8ff3e7e8712f293a3dfa78034bc331608b59a8c31893db0734629b00b5cb9d79d1e02b7a3a651ab32cb77cef12", 0x20}, 0xf3) 2018/05/24 19:18:49 executing program 4: r0 = socket(0x2000000400000018, 0x0, 0x3) r1 = epoll_create(0xc0bd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000200)={0x2}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=""/124, &(0x7f0000000000)=0x7c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)) accept4(r0, 0x0, &(0x7f0000000140), 0x800) set_tid_address(&(0x7f00000002c0)) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req={0x20, &(0x7f0000000040)={'veth1_to_bridge\x00', @ifru_ivalue=0x3f}}) 2018/05/24 19:18:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000040)={"69703674020000000000000000000500", @ifru_map={0x7fff, 0x3ff, 0x6, 0x7, 0x401, 0x65a9}}) 2018/05/24 19:18:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/05/24 19:18:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x5, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0xffffff80, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x2) close(r0) socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r0, 0x407, 0x10001) 2018/05/24 19:18:49 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x200004) write(r0, &(0x7f0000000600)="240000001a0025f00485bc04fef7001c0a0b49ffed000000800008000800030001000000", 0x24) 2018/05/24 19:18:49 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:chkpwd_exec_t:s0', 0x20, 'user_u\x00'}, 0x2a) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x4, 0xa6, 0x7fffffff, 0xfffffffffffffffa, 0x2, 0x6, 0x5, 0x1b, 0x38, 0x201, 0x7, 0x8, 0x20, 0x2, 0x4, 0x1, 0xffffffff}, [{0x2, 0x5, 0xffffffffffff7a8b, 0x5, 0x8000, 0x5, 0x1, 0x2}, {0x3, 0x8, 0x1, 0x7, 0x7, 0x8be, 0x2, 0x3}], "3802c65ada86914de1594da14c1e21f569ce5575c990a559a786fc4b17886b18771555040dfe9668ffd1f61e79f0e8713f5e159a06fff6bec4a8e4bdafdccc13663336fa713665ca4935150a4dd7017bd9b682917184aa4f23be7deb809682e96a08d74557b5434cca6fcc1c7604eb42aae0667d01b4dae32df2482d18a8f2f37fc8cb28d9ab664217b011"}, 0x103) 2018/05/24 19:18:49 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="90000000", @ANYRES16=r2, @ANYBLOB="00b2399c55707a0028bd7000fddbdf250e0000006400020008000b000200000008000900060000ce080006008109000100000014000100000000000000000000000000000000000800004e220000080004001000000014000100ff020016b8000000000000000000000108000400017c00001800020014000100fe800000000000000056900e790000bb000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000014}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x80) write$sndseq(r4, &(0x7f0000011fd2), 0x77) unlink(&(0x7f0000000080)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r3) 2018/05/24 19:18:49 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000100)=0xe8) dup2(r2, r0) 2018/05/24 19:18:49 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x1000890000001) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2a, &(0x7f0000874000)=ANY=[@ANYBLOB="010008000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000af0c9c6516d5ffc500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/05/24 19:18:49 executing program 3: r0 = memfd_create(&(0x7f0000000000)='ramfs\x00', 0x1) write$fuse(r0, &(0x7f0000000240)={0x10}, 0x10) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/24 19:18:49 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x10, 0x9, 0xd, 0x1c, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_lifetime={0x4, 0x0, 0x7ff, 0x10001, 0x10000, 0x43b}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_x_policy={0x8, 0x12, 0x3, 0x5, 0x0, 0x6e6bb3, 0x7f, {0x6, 0x32, 0x7f, 0x2, 0x0, 0xc14998000000000, 0x0, @in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1000}, @sadb_address={0x3, 0x5, 0x2b, 0xa0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}]}, 0xe0}, 0x1}, 0x44) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4004556a, r2) 2018/05/24 19:18:49 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x300, 0x100) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) fstatfs(r0, &(0x7f00000000c0)=""/222) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7fffffff, 0x1, 0x1, 0xff, 0xe1f, 0xefd, 0x7fffffff, 0x8, r2}, 0x20) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000002c0)=0x9fd, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x17b9, 0x4) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000300)=""/113, &(0x7f0000000380)=0x71) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000003c0)) lookup_dcookie(0xff, &(0x7f0000000400)=""/120, 0x78) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{0x3, 0x6, 0x8, 0xffffffffffffab06}]}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000005c0)={0x80000001, 0x7, 0x4, 0x5, 0x8, [{0xc1c, 0x4000000000000, 0x5, 0x0, 0x0, 0x580}, {0xc87, 0x3, 0x1000, 0x0, 0x0, 0x1000}, {0x100, 0xffffffffffff0001, 0x7fffffff, 0x0, 0x0, 0x108}, {0x85bc, 0x0, 0x66cc, 0x0, 0x0, 0x2000}, {0x2f, 0xffffffffffffff80, 0x100000000, 0x0, 0x0, 0x200}, {0x40, 0x2000, 0x9bea}, {0x0, 0x1f, 0x6, 0x0, 0x0, 0x400}, {0x40, 0x1, 0xf0d, 0x0, 0x0, 0xa4e9011dbcd956e4}]}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000007c0)={'irlan0\x00', 0x9}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000800)=0x1, &(0x7f0000000840)=0x4) rmdir(&(0x7f0000000880)='./file0\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000008c0)=0x200) sendto$ipx(r0, &(0x7f0000000900)="c9ef8b3ed51c2d248999e286a235e36135cf8586259eccfb3d6424ba281e0b411bfcfb91c6f8abd0aac3309cbbe07b2545828c36162d7ac516825806f9dd166d7cdf52c12c249e1a55c3371d671ac5b44785afefd5b8e2c87551522f7f578aa2f7eebcfd6271fe0bd2d8c17e232284048f4562ec9c08e73683fc2f8d8c6c7823c4de6b528d5aca840d0028a27093765f3c5941eedc379f522b281dd3d36c00e1142fe62e90dd79257af2081469d1210c175fa84282b6cb41369e9e87ca2cfc", 0xbf, 0x4000000, &(0x7f00000009c0)={0x4, 0x6, 0x3, "161e249ddf5d", 0x6}, 0x10) truncate(&(0x7f0000000a00)='./file0\x00', 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000a40)={0x7, 0xffffffff, 0x6}) write$binfmt_elf64(r3, &(0x7f0000000ac0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x101, 0xffff, 0x6d4, 0x7, 0x2, 0x6, 0x9, 0x197, 0x40, 0x3bd, 0x3ff, 0x6, 0x38, 0x1, 0xfffffffffffffff7, 0x800000000000000, 0x3}, [{0x1, 0x9, 0x744e, 0x4, 0x4, 0x6, 0x8, 0x2}], "684fff272ffdc575ecc5c77369c0a58fa44d07f9a10ee7f3015d916c10ec1a71ab5e", [[], []]}, 0x29a) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000e00)={0x0, @remote, @remote}, &(0x7f0000000e40)=0xc) sendto(r0, &(0x7f0000000e80)="04dc012c727693e2a58e8f012e217fb275b8c5c4438dbf763d6120bc458804a808eb239689fd8a52c3551720ef2c98100cb51b67927732f15f7d42dd550e01e34413423cb97b6a7bc2b34233a7d14cab512dbfa8390f802765c54d8402805f5318ba5a7d35e3164d148dd28777ca9950e82defded318f29f52d69609072edc8756992fb90c07d2d062b22e3e4daf51ee825092f0e97f22fa6353", 0x9a, 0x40, 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000f40)=0x5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000f80)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000fc0)=r4) 2018/05/24 19:18:49 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2000) readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/200, 0xc8}], 0x1ffffffffffffcc6) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/24 19:18:49 executing program 7: r0 = socket(0x2, 0x1, 0x0) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'lo\x00', 0x4f262f0b}) r1 = fcntl$getown(r0, 0x9) socket$pptp(0x18, 0x1, 0x2) sched_getscheduler(r1) prctl$setptracer(0x59616d61, r1) 2018/05/24 19:18:49 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400200, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000140)={@broadcast, @remote, @remote}, &(0x7f0000000180)=0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x1b7d68a2e89bccc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000000240)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x2}) 2018/05/24 19:18:49 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x16}]}, 0x28}, 0x1}, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x1d9) modify_ldt$write(0x1, &(0x7f0000000080)={0xf4, 0x20101000, 0x1000, 0x101, 0x8000, 0x5, 0xed, 0x0, 0x0, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x88c}}, 0x5, 0x1}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x62, "f8cb760965a3ffc57f359a7771e25bfd9ddafbfc2f9bcfd151b331c3eeae2f46089714feb831b7030de9c44104235fd35208c76736fc370e2f221f0940ef6c6a2910ca608c6b18b2c49c51b6a209f034e1b173433c8ffb5b20250d81a5ae9e476ad4"}, &(0x7f0000000300)=0x6a) 2018/05/24 19:18:49 executing program 1: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0xffffffffffffff81, &(0x7f00000000c0)=0x843) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) sendfile(r1, r1, 0x0, 0x8692) sync() setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x7, @empty, 0x7}}}, 0x84) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000165f757bd30000000100000000000000000000000000000002"]) lseek(r3, 0x3, 0x3) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) r4 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1f, 0x40001) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0xa1, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x0, 0x0, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x45d, 0x3f, 0x6, 0x7, 0x2, 0x10001, 0x3, 0x1, 0x0, 0x6, 0x0, 0x51, 0x80000003, 0x547, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0xf0}, r4, 0x0, r2, 0xb) 2018/05/24 19:18:49 executing program 4: futex(&(0x7f000000cffc), 0x80000000000e, 0x0, &(0x7f0000000000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) timer_create(0x6, &(0x7f0000000240)={0x0, 0x1a, 0x0, @thr={&(0x7f0000000040)="ec9b6709cfadda93b2be1dfdf384a06cc17687837295d013e2ff32f8c8f7b64550a210f8a047f07c07c0c8e991ae06e748de77ff6c7315edaecdf16f1b3e3577eb415cd2f4a5bb064e59389e8ec18647947b49eebb74d6969a644cc9834052c1748c238fbca9cd663358a0f9e567127e893dc1b7b640ac03991697b77b2c34236526c9", &(0x7f0000000100)="f35c48626dc73f639daa2029504c5bca43aa6487fb14137a272889596ee4937fb0ed6cba6e4158f8feb305"}}, &(0x7f0000000180)=0x0) clock_nanosleep(0x1, 0x0, &(0x7f0000000140), &(0x7f0000000280)) timer_settime(r0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) 2018/05/24 19:18:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) ioctl$TIOCGPTPEER(r0, 0x5414, 0xfffffffffffffffb) 2018/05/24 19:18:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) socket(0xa, 0x0, 0xffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/05/24 19:18:50 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) fchmod(r0, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0a00000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/24 19:18:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000088000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xffffffffffffff41) recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x3f00, &(0x7f0000000100)=@abs, 0xa) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) 2018/05/24 19:18:50 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000c80)) 2018/05/24 19:18:50 executing program 1: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000002a00)=""/14) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000002c0)={r2, 0x2}) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) r4 = getpid() process_vm_readv(r4, &(0x7f0000002640)=[{&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/64, 0x40}, {&(0x7f0000000440)=""/38, 0x26}, {&(0x7f0000000480)=""/76, 0x4c}, {&(0x7f0000000500)=""/170, 0xfffffffffffffd67}, {&(0x7f00000005c0)=""/54, 0x36}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/63, 0x3f}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x9, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/214, 0xd6}, {&(0x7f00000027c0)=""/185, 0xb9}, {&(0x7f0000002880)=""/46, 0x2e}, {&(0x7f00000028c0)=""/246, 0xf6}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002ac0)={r5, 0x400}, &(0x7f0000002b00)=0x8) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x100000001, 0x3ff, 0x200, 0x6, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x100000000, 0x5, 0x1f, 0x8000, 0xc388}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002a40)=ANY=[@ANYRES32=r7, @ANYBLOB="3a000000be4eaea0605f3005807d98e60e7a35c0b0f4d41a2f20cef15dc165eb6d682acf69bc22a25a97e48734e48aad3f0910f9f8574f0ea381713cb9e8bf0922a291ee2c01d8b1"], &(0x7f00000001c0)=0x42) 2018/05/24 19:18:50 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0) prctl$intptr(0x4, 0x0) 2018/05/24 19:18:50 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r2, r0) flock(r1, 0xc) 2018/05/24 19:18:51 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="b29ad7c810f1018bd9fcc791ec9975fa", 0x10) recvmsg(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000000c0)=""/239, 0xef}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/239, 0xef}, {&(0x7f00000013c0)=""/164, 0xa4}, {&(0x7f0000001480)=""/143, 0x8f}, {&(0x7f0000001540)=""/242, 0xf2}, {&(0x7f0000001640)=""/56, 0x38}], 0x8, &(0x7f00000016c0)=""/187, 0xbb, 0x8}, 0x40) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000017c0)={0x0, 0x3}, &(0x7f0000001800)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001840)=@assoc_value={r1, 0x7}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001880)={0x4cf, {{0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001940)={0x10, @tick=0x6, 0x5, {0xffffffffffffac63, 0x94}, 0x3, 0x2, 0x7fff}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001980)={r1, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xffffffff, 0x2}, 0x88) r2 = accept4$inet6(r0, 0x0, &(0x7f0000001a40), 0x80800) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001a80)={r1, @in6={{0xa, 0x4e22, 0x6aafe3fb, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, 0x84) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001b40)=0x3, 0x4) sendmsg$netrom(r0, &(0x7f0000002000)={&(0x7f0000001b80)=@full={{0x3, {"99d09a8a556dfb"}, 0x4}, [{"45c9ad53aa80e1"}, {"73c7dceb376b89"}, {"f813126965be7a"}, {"71188329a90538"}, {"ac9c4c1a4660e5"}, {"24c470cc98ded3"}, {"58cae564e35a9e"}, {"97c9d12c2eb115"}]}, 0x48, &(0x7f0000001f40)=[{&(0x7f0000001c00)="3b67847bc457e61b26efabad3b336fcc8f2ae56a22911708f60e8ec6dc138a7cdb9bb9fcd68b4c6b90ffa186438f70ceec01ecc53173e20f595144a2285b94500ba92af15369c5456179da87ccb4632b8a52d02151bce767d3618aeed548b39c7312a3f23119d6e5d99950c21b4a87145ec66dd520f12d18d8ddf98b967c434a054fa8a7d3e607f339bbf9debc7d123db0d09aab", 0x94}, {&(0x7f0000001cc0)="5422f64d943063b07ef92b132f4ae05bd3d760987118c673fb33bba6837dd33a20ff62ff2efac14233bb112554283c989cbe6c235d8629c8e3e4e9cae4f08fadc99aa1a8bded97228494f05c4bcc1416abe1699295befddaa153fb942e65f4e57d4e19966b2fb6f47c7f3bac6a8f82598193906219c8261067d9a3386b8fdab4cda9d6f4bb9a63e010feb481171efcc54cdf1469c0d0bf0f036feae55443b32121a266f686ff30c45c8b0a7e89cdd5c74a0cff9e3928397d120f391e64b2", 0xbe}, {&(0x7f0000001d80)="fc0232f1b71a72f8d7cc9a6df1efa3899f13f66744d5819bdffeb35ff08ef8ab2ccec697f44e84e34e4022abf873441a5dcf8f899639e1b11001339acf1dc65d42317387e91f7f60c0d09388329b1e71fb1b48985959a3ad621b10fbb58c78f8ce3ace82bad638c8533863cf0fbe6a3f0f64e256de3011d8231e3defb4103cd389f54a83a076fabc588a2e484fd802063e9033bd", 0x94}, {&(0x7f0000001e40)="4468c43e5456a827efff0989e540ff10bc7e9034eccb2fb9bb61e0c2cbac10b0c26c81c248e9ff151064c7252c0429f5b35e7cf159fb5d64a2ec1d3268500e4724d4f894275d874ff64651f97b61840630a5bdc36b0faac4104b00f5b89d8adfc9152940e6a8ff57756c911b392e4f4f4bc4124d77be99280911af22f2dd9ef34ee1c466f77fd71380bb929521852d21e80b17bb996c5cc61a4417bcce681e38ddf4b13b410f712ae7272ab720d42bbe9476021baa5d8c23878ca2a3ab4e0eb6d3e28c4a2364aa845706d9cf7dd3862fa15649d52eb4ede7a54fdea7d41e44d520c0dcb1fed0a42fb09757e842dbe275ac5422", 0xf3}], 0x4, &(0x7f0000001f80)=[{0x50, 0x10a, 0x1, "615cf30cfa095bc9f33097572935dec7ee5ca4c261ef5284a18882c3d769225658c583b8b24bda6f4903f3db6143c2faa7d2f2f62793e89d123cadac233448898a53bd96"}], 0x50, 0x40001}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002040)='tls\x00', 0x4) fallocate(r0, 0x1, 0x8, 0x80) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000020c0)=0x0) fstat(r0, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f00000022c0)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000002280)={&(0x7f0000002180)=@setlink={0xd8, 0x13, 0x0, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x100, 0x242}, [@IFLA_OPERSTATE={0x8, 0x10, 0x8001}, @IFLA_PORT_SELF={0xb0, 0x19, [@generic="a7fee255ec30eb7b02a0eeb00fe73be77db354674ffc3980bbb9cbdd46f23134295559fc643ba7863c3a0e0fb6b7838fd495626981afaaaf26b714534d0ef61ad036c1a807ca8055fd351e42e693d21ea53fc86dc9b86f00ff5df744e94a0e66e671d814c427bd5555c33e045de539753a499b63e0bdb3dd8d918d6412a2927272cd3820920a07de72ea08101a8150fda6ebdc2d918ed6f0151a", @typed={0x8, 0xd, @pid=r3}, @typed={0x8, 0x4, @uid=r4}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40}, 0x40000) stat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000023c0)={0x8, 0x1, 0x7fffffff, 'queue0\x00', 0x8000}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000024c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000002600)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f00000025c0)={&(0x7f0000002500)={0x8c, r7, 0x100, 0x70bd29, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x19}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x14}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xaa79}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf333}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc000}, 0xc000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000002640)=0x1) fremovexattr(r0, &(0x7f0000002680)=@known='com.apple.FinderInfo\x00') setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000026c0)={r1, 0x8, 0x87, "efe6bf19df4b9aea82207c16d70ccc3e834a1824a592d7f853b21845f491091f7c3ba13bae451c85da826c31be446f1e3941e0221cdc73d94e635451a494b2bcdf55cd8a450b62ce125f6d6fc786d4e8f17b612714f509ad64b6b0fa0641174160369dcf595de7b9e64914cc5f443fb5e379010cc43642e551272904ca578ba7077f86e95c4ff4"}, 0x8f) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000002880)={&(0x7f0000002780)={0x10, 0x0, 0x0, 0x100028}, 0xc, &(0x7f0000002840)={&(0x7f00000027c0)={0x6c, r7, 0x1, 0x70bd2d, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x921}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}]}, 0x6c}, 0x1}, 0x8001) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000028c0), &(0x7f0000002900)=0x4) sendmsg$netlink(r0, &(0x7f0000005a40)={&(0x7f0000002940)=@kern={0x10}, 0xc, &(0x7f0000005900)=[{&(0x7f0000002980)={0x18, 0x34, 0x300, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0xd, @pid=r3}]}, 0x18}, {&(0x7f00000029c0)={0xe4, 0x21, 0x0, 0x70bd2b, 0x25dfdbff, "", [@nested={0x34, 0x69, [@typed={0x8, 0x69, @pid=r3}, @generic, @typed={0x1c, 0x5c, @str='com.apple.FinderInfo\x00'}, @typed={0xc, 0x3c, @u64=0x3}]}, @typed={0x8, 0x29, @pid=r3}, @nested={0x74, 0x6, [@generic="283aa90efba7c3e426c80df50948c46a13d87e2c68ba520e0732e3012c74f6288fdafbb4cab2438076a81224fda48a1e303fc796aab2f6bf8a002b2045be60e945dcce7fb6fa10a6d8aa3c75f31915453d1993c03e6fa3fc957f6f147f", @typed={0x8, 0x49, @str='&\x00'}, @typed={0x8, 0x4f, @uid=r4}]}, @generic="da5f93bc279b9b3f4dbd4da66f88ed1c5bcc59a3a8d4a77a65e78fa22f07e2310764"]}, 0xe4}, {&(0x7f0000002ac0)={0x94, 0x16, 0x800, 0x70bd25, 0x25dfdbff, "", [@generic="83b2cf420f43ea297d92abc6133cdfc490a7fbd0df303424a3ec22db49ac643ed59e2ff81b0eb1b2352eed9ab6f83dc5f91a18c24db5b2b836c95f00004773533a7833db2afac9967b6c0f3a062502f6512c829791c8e1f1d8b0850c4cabecc2c577d80ec011bae27b12d18a6ea933f47c12ec29efb688752dff7e200caf635d275904"]}, 0x94}, {&(0x7f0000002b80)={0x289c, 0x3e, 0x928, 0x70bd28, 0x25dfdbfb, "", [@nested={0x1e0, 0x2, [@generic="fb5659b68a459a01f5fbcca366c71cb4fd77cd1af3f9c32f3ccd836f99573aead8f02faa8e75402f30bd5b84ce773c0dffa63c5ac302aca925e0b55a70a0b58fec0a9e4610ef479a8ab4e75cd94046517ee88f28fc2608f693091fe0d2f9", @typed={0x4, 0x8f, @binary}, @typed={0x74, 0x22, @binary="8347c8a228e8fe2ab5a690d0429cd235d3dc431b0d68207ed006497ae7610ef41d66415ce33d9c39b2017deab07e72a25f164db0762c9d90156e44dcef2cf134ff9c546f8a133849a068d5e11f0d7210f3972a82170de7dfd5c2c733fcd4c8497fe20ea62bdda2e489b47c0d7b"}, @typed={0xc, 0x96, @u64=0xb16}, @typed={0x8, 0x2c, @pid=r3}, @typed={0x1c, 0x22, @str='vboxnet1ppp0trusted*\x00'}, @generic="a68fb25eaf6e8ca4f424e474fb2e6cb57626baa0d200d68238b1b6234ad3a0c2e80afd4b6e4939ef4271c029529a586b368ae3a6611f35e28da61d02202d9a6430f91f04b724871adba27065f4df7003ad58506b71bd22188d34e3f9a533db05bf11dfe031422ac12e89b78a2e3297d8983447027e13c9b92153576b952c67e9ad474f94dcbb0230a38dc95abbbc35b34c2cc0c25cccdca8f87789687c55a6163fadce5d2558a289764bd3bf9d88750704d93b1b23c229c5171cce0525a5cfdddff54a897b01b5ac6ea62b241638c32dafe8a5"]}, @typed={0x8, 0xf, @u32=0xedda}, @nested={0x478, 0x47, [@typed={0x58, 0x69, @binary="5c666c9786d73048b023c7d8ab53646e62f7ad44d72f0aeed222b36636f11807349bd89e0e43782614fd3cb384f82f18111a2c4902a3410714fc9986983e6fba865c6e9d4795863aff17a97b7c8e9b18cec394"}, @generic="f696d2d21881dd0adf3ee86378c83e9731409a1b4b9758bd65a15529015342cc11851d8c052d6ed7af984089a3388d272151a0c423b801bcde0c52f105a730fec5382305b828399921d2799c8f2f70fb76e148350c533f4cac345665b9eb9c7d363ce06d2144b15e4afe744319454aa0ab70ef000644d3803d4cd62bef49c441043ea7e1431190ac4265d617b5aede2d5a48aacd3f33c8b71760b210ee0638776ca12f473f7893e94880421e5eceeec9b2f87175fe590174f37e291f2d9f945aa079c793316d0488f649f71773babf281d65f5b99ef32fad90cbdf5163bb7a770c72566d", @generic="7bc2f64069fd5e716ec73363eb911ab74267e1a90bf61cded9bd34d4d844dcd33b8d359fb9963af13342a6045f760ca6c17fda6d5518eeeef8380341709e84490ee0b074f6ece95e401880cf567b489f2f01023298f4dac271cd8370d6a6b15f1ebefe3aed5636a14f037d5dab1f93caaafe15b2ea9f3d88c166e79f6b4d998822465167326b78fc7b5e687e0b2f4fce69e979310c1cb17a91a22a84b8", @typed={0xdc, 0x8, @binary="e0faa912e69f5906fd220ccb02db9fefb714877638aa522093b558262eb306d592fad2d0b6c467a9e508b82662a82ae4d6bb9a3a1676cf791823f8fc0d95dee41b7a7d40a01430ac0c81bb4522a36574d456780b296dff4a3176089aae36e8a7b75c5f762450d31d777f2d38b99f59eca5063ad5f7265696c44715a37cf30e216e589cb1ef2f38aaf02d4cfd6d69fb2115c9b8c6adfebec9b37545f32732661f4c017d23227c7927f1caa140ef8d9f472c7c68dd13870ee9875fa1363c6f49abcc9b1a51233ffa378dc1ce4fd61a98e5d64f752dfd"}, @generic="e7782ab2ded5b9010003ea02a656eec39b7b6986ae450e017bf484389d267e012902d444a9d89ce343eea871bae476373dc47ee5459b564cf9e6b2d24b80c02c809ab13c3bfd518138ed20dbb584578677f96e43c2abea42b5ff1b1782140f661d2922fe7003539bd3d6c1df0e96b31b50441242c14e991d8bfcbe8fd04c5695832336692450fead1fa296acd4e0845ffc41640ed326a289d7fe9cd80a0e99536096ddfc278251515d1a0494d76b1ad4bfe375b537d79387e9028a0ab5772581a108a007bd96866017cf67acf55b8e8aa804d9016e9e3fd876b94fbec09d3e6f685ac700b15d54d2aa", 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@generic="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@generic="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0x289c}, {&(0x7f0000005440)={0x4c0, 0x11, 0x201, 0x70bd2d, 0x25dfdbfc, "", [@generic="836de6c8f4c1204e53b1c6b022ca6f223beb681fdaf64e58eea4", @nested={0x31c, 0x58, [@generic="e5dce5e7a4ff8f45f6b8703af4e9163f56fe94284b6ccea1d817486cc046befe36b9a5cadfc6a68c6fd8b8a3f7fe915ffbd1b5041441b181b6e5e2f96f5ad22078f3d6f6f6ecea10bc2e8639669b7b4e6cfb4a03b4c6ed77fff186ad62b6167e78e0f226d30acd1f9ced39ac0500cae3ec722eac84580f9e6f4a2ae020eef06eba4611e62b28309c94ee", @generic="dbedf0befbe932a2c82b2fb52d2eddcbcb420036f2c98925787e2a4e38c8a11288b8b218123fdfc42bbd66b22ea5f26928d6e05e1c7e55836e8f85eae09bab3c12d78f4277016ee75818337972569536f9c3f8cbd425b515a222c8422852d341e05b45946124bfe2250e0a6658c0901d38857aec6ab18e3f48e25677cc704b56794974a72da5f5272b48af89fc27681cbc66d4d4cf9e05815955cb4cd62f6212b4881a2819fc727b3b22afea14e2bf318ee87750dd8148a5501762b75e4c4e3cf0965e1a5240ececaced34dffa5bd7f2503f81e61e96c0dcd7e4d6ccce43fd7315b4a44aaee114d8e5b0c803c22908f192ae", @typed={0x14, 0x64, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @typed={0x8, 0x72, @ipv4=@loopback=0x7f000001}, @typed={0x14, 0x3a, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @typed={0x18, 0x8c, @str='./cgroup.net/syz0\x00'}, @generic="9c6e081372de4104", @generic="aa92422115e7901a8827da8d318276c6ab51ac54b5379745fd35d0de2335f39044bd3955db7ce5589898294ed1ee42b9c82564afc024840f4bbdb31fa71b49730a562f21010f526ee301ceb6779cb0942a0e6b35c7f2d9d1bb03bfbcd5e069c3ba02cd2ccdb67dc70bc0591901f122da9811399de981208095b68266599d48daa94a3b766cad382b5ded1f0c4fcd275168dfc6a8cb25c9fb220acee66a14562e", @generic="003ae5ec7cf1e4ec503450c00990957f7a47e12cab79bdee153b04433114eb5def79c0db7f711fa0bc65210782f1aaa09fe3ead969329ad8e23b", @generic="6c7eaa86d4f335de4765c54795428c4969b3bb08b47dfed5c4fa4be6355755a29a5315d9b7dba73c27af6018ee09c53a84960571cd9a409fb8f871046e517167346697bd3be15fc7e29223c6db1510e08102b923887d4511884dc5572b9cba85bafe172e38e59c023a99f57bc0b9a40225"]}, @typed={0x8, 0x86, @pid=r3}, @nested={0x8, 0x5, [@typed={0x4, 0x2a}]}, @nested={0x60, 0x84, [@typed={0x48, 0x79, @binary="48d8dfd53a9b7da41f3dab60354fd24636c445df9c6d05adcc554a78370b6eab529ad73f31c08da0a222a8e0f66110342b7ae113b8510c27dd64641d80c93a8276c5"}, @typed={0x14, 0x29, @ipv6=@loopback={0x0, 0x1}}]}, @generic="fbfd2f5b34827b97afeffa418721e7883af1cbe9f8253178be84cf87d0eb73c09f23132660211f8892cccb50d252c89055e2ac91c98fe4a86c0a46e501f6ed90c157052b718921df9b73096d75db09864b2492b83ad0970d9d771ee44494052e18085ea3eeffb8aa3057a03fb3825b70ca406ce8d5baf6b6b894b9a08f20caa7edb07518dbfa3f30594e9567447e5691e0c337ae2361f620a670d820dde12122915e9e2783078f5ba236fe8c52554b810da82e24d3059ef1f1b30b3813a584d70e6efffcf786f1840e88fa4f5fad6f88bdb648047bbd7b4d0130bc378b116a11dc29ae1156ac209a8448a3704e769774291cf584", @nested={0x14, 0x58, [@typed={0x8, 0x22, @uid=r6}, @typed={0x8, 0x12, @ipv4=@rand_addr=0x401}]}]}, 0x4c0}], 0x5, &(0x7f0000005940)=[@rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r3, r6, r5}, @rights={0x34, 0x1, 0x1, [r2, r2, r0, r2, r0, r2, r2, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r3, r6, r5}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r2, r2, r0]}], 0xe4, 0x400c000}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005a80)={r1, 0x1f}, &(0x7f0000005ac0)=0x8) fstat(r2, &(0x7f0000005b00)) 2018/05/24 19:18:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000380)={@empty, @loopback}, &(0x7f00000003c0)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/24 19:18:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file1\x00', 0x2) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x2, 0x3, 0x6c, &(0x7f0000ffc000/0x4000)=nil, 0x5}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000001c0)=""/238) 2018/05/24 19:18:51 executing program 3: set_robust_list(&(0x7f0000000640)={&(0x7f0000000500)={&(0x7f00000004c0)}, 0x7, &(0x7f0000000580)={&(0x7f0000000600)}}, 0x7) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="82bcfa6651afbd693ed541e32f1c4df6be2727cb701607f300e75293a9077827e0982f3016023117722033ae5ce3cfa27a33529db6f99df938d7ab6c945866560965ab095c583b6a10f2d5638244e42198b8b703046e727fa1187752f64b47e851c53a5758c515f7f5870efca149a1f84fbcd8433157f9ad3625019bbccafa0f43e50b1c92faed17e39b5f2b218fe69466bab5fe66fd1bd0494020e7592bb52cecdd0280961dcb721bb26c9ed0264ec9a7722c6f0eed3b439e9a51a76a19c1608e8df2679699987fcdbcf307210ba17453ef1b621dd5c5342b282e4ae9a11d6940f391", 0xe3, 0xfffffffffffffffc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000280)="852b31f08daebb0c00f6a4b2445fb0e6bcceaac7dcfb23e8657f08b8006f9f228a82cd367ac56b8c78119aa8db6aa6c6dd3c549c3515b0f0c485d95ef079bd582a655a41f98f8bf32012bd3b0c37b4b846991f3cf57fa7caca94fb6ec1805934e5afbd8ee309b9fffe0ae5124525f6ef86c35ad8ef393ff6e8bf6dc25722080e9566c69929b7bb3b1462cbf993015e129c833ef16e41e7db3adafb241d079bb9a227b052ec226e0b7c1acf33e22bdbdba87b41bb1b3d7ac2ad6cbdadf75a97fb3081ac561b0c2a15ae1d3233b8", 0xcd, 0x4fc4, &(0x7f00000003c0)={r2, r3+10000000}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000540)) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r0, &(0x7f00000005c0), 0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/78) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f00000005c0)={0x0, 0x4d, 0x35}) recvfrom$llc(r1, &(0x7f0000000400)=""/91, 0x5b, 0x2043, &(0x7f0000000480)={0x1a, 0xffff, 0x5, 0x81, 0x7, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/24 19:18:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x0, 0x100000001}, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)}, {&(0x7f0000000480)="e0ca6c7eae745e8dde53d4b97bcbed32a6f10261fafb8b0d1664f47116ebf3ff75f088d3f3f6c83bc858f1c92f8a747bdfc4be701253e3b1cc224b623055308973e738faa5236465f5bb424ac72dba03ebaeab53aa2beb79e124beea07a8a812629c5cbdfa63242c4111846d820181aa2622084b28f74eaffbe4504353d64af721ed661320b8a501b41580977cbb8d59379a5e6d22c787d92f230f78c2a7", 0x9e}], 0x2, &(0x7f0000000540)=ANY=[], 0x0, 0x40}, 0x8009) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x40) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x115) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x4000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x4) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x800, 0xb, "a7ee2ca0d3f7651f9f8e71c2f24b4709304750ff65ad176d9091e2ab8724ca49028e58011bf35330bc44a7ddeb2f158f8dcb6d1f2d8ae575a5d2c01480c929", 0x2}, 0x58) 2018/05/24 19:18:51 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x200000002000) 2018/05/24 19:18:51 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e65742f6d6366696c74657200cd5028f52809b172d32f1af976b704ac908231086181285a7daf493ae7f784debaa3e85efd14d0b287a5982dcd438ce754cbd29bc20fd24b7d0898ff1b8c2cf8a154115241945e343b7930c39d6745435a2e4282b37dd684bbbedf1f1ea93a5a03985333d79eef6f36070ac24b2f7e4db2ee5532ae17c2ba7c3060ab61bce9f93643bb45badfa0d09c0daf8197228bca6e73c90ce02375c60d535e0e20e6e264e8040e5ba4d15125fe94c7d5169068bdf23856c067f8fa8ac30051f15eab49ca309e5aaa86e2b9d751d7f6b9db9bb96dbbd85b85") ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x6, 0x6, 0x7, 0x7, 0xfffffffffffffffc, 0x8, 0x6, 0x80000000, 0x80000000, 0x1}) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x111, r1, 0x0) 2018/05/24 19:18:51 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x111100) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'yam0\x00'}, 0x18) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x93, "5b36e8b4d11e9d930a27352709cbde57e9e8822783b6542184150ecc3006bfa3a5fc5d866fd29077fb45d8046f6bf1f2088ae28d6f87fed4f2753b5b2000ea8cb84dc86a31f6c1bb8b69088ffb9c30324eeb5c3a9540ac6570f8bdd6f5587655dacc6e97803367d22775614fc26efca8b226beff19dc7217cbf6d5c1d8dc0ce96b93511cbd4fa92a5580a4b30662aacd2918a5"}, &(0x7f0000000180)=0x9b) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000600)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x5, 0x2, 0x7, 0x8001, 0x84}, 0x98) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfcda, &(0x7f0000000000)=[{&(0x7f0000000440)=""/251, 0xfb}], 0x1, &(0x7f0000000540)=""/82, 0x52}, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000280)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x7, @random="70e7e80b77b8"}, 0x20, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip6gretap0\x00'}) 2018/05/24 19:18:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8bf3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000040)="635e9537d475cf912822b8b3532ee1cf3be4469deb510465c9eb58cbd8641d57"}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000080)={'bcsf0\x00', @ifru_names='gretap0\x00'}) 2018/05/24 19:18:51 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_create(0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x800}, &(0x7f0000000180)=0x8) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/24 19:18:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1e6) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000680), 0x2ac, &(0x7f0000000180)=""/115, 0x73}}], 0x800000000000196, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) [ 219.037650] IPVS: Unknown mcast interface: yam0 2018/05/24 19:18:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setrlimit(0x8, &(0x7f0000000000)) accept4$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c, 0x0) 2018/05/24 19:18:51 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_notify(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}) mq_notify(r0, &(0x7f0000000300)) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/24 19:18:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x208200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/24 19:18:51 executing program 3: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e1", 0x1, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000000280), 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x4, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000040)=0x8) 2018/05/24 19:18:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getnetconf={0x14, 0x52, 0x311, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f0000006640), 0x0, &(0x7f0000006680)=""/142, 0x8e}}], 0x1, 0x0, &(0x7f0000006940)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x2f, 0x10000, 0x4, 0x8, 0x5, 0x1, 0xd9, 0x6, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c00000076a09444e0016ec7257e2ad66329e27da5ad4dbf6f397fcc25fa1ab457a58389a43e1955c30ad5f5146c00ceb6f47fc60abf47c33430c040430b9e57ce99020f6209a7d509d5396505dfd1f1610b66f59975674d660a52c68317fe6d1b364e1cdd638b2fe42dd71d76cc00dc8ec5b0f614fb47f6"], &(0x7f00000004c0)=0x74) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x2, @empty, 0xe75}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000180)="feaaf52d009bef0317e207cbb1c83c7fb4a71f9ac4dfe3ff5bcb8ebe29d1f602d0154bbaf1f83d2db3d6b9e35ed9ac5c8503d7f13e757fb44cf4e09c6421b3768dc6b5a3f7ab32c769c5db2bafa4eed3bd4a944bff78cf2e876274d8e87d25b02503004aa5cf4b2371b3c31b578842808c77fadd856a16d5c6d155875e6be79388ee180262701f8bb8ddd7b2e0898e62ac7ce77f0029731da910a0e8be3190605bf3596157d35a6b0f1f9606b44a49fbe07ca6fbf72b892e0e5a49c50fc051ca1aa62b1f1bb2f4dca9", 0xc9}, {&(0x7f0000000280)="380252d68a33a0ffaf7e8464fe2cd5f292a53e40aaad3ef82385a751b8aa4915377d9581c59723c180242700ca41fb2225df1d0e7d7561461aea9c503d85a1351c023156ca8fae6aefff3f48ed158ad001ad218366b307268f7747339d391a1a3c5f8930270850307adac0e99bee19c1264c88a91619a7a6328823fcb399d6a120a6741babcedcd5592569e8ecaf28cefdcd40931b1595fc61600c438c3fdad93d6b07d7bfbe1b486cc7b11d1ba727081bec18e2498e1913510362b1793a99e9fa29edfe692e8adf7143059717d8ae", 0xcf}], 0x2, &(0x7f0000000500)=[@authinfo={0x10, 0x84, 0x6, {0x4b2a}}, @sndrcv={0x2c, 0x84, 0x1, {0xadb5, 0x1, 0x20c, 0x6, 0x100000001, 0x100000000, 0x7, 0x8000, r2}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @init={0x14, 0x84, 0x0, {0xffff, 0x9, 0x4, 0x8372}}, @dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0xb63, 0x0, 0x0, 0x3, r3}}], 0x98, 0x4000000}, 0x40000) 2018/05/24 19:18:51 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xfffffffffffffcfe) truncate(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r2 = getegid() syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, r1, r2, 0x1000, 0x0) unlink(&(0x7f0000000040)='./file0\x00') close(0xffffffffffffffff) 2018/05/24 19:18:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x78, 0x0, 0x100}) r1 = dup2(r0, r0) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)=0x4) socket$pptp(0x18, 0x1, 0x2) 2018/05/24 19:18:51 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="8c010000"], 0x48, 0x0, &(0x7f0000000140)="14c34de1a7975422558fd2ee36d37bda717da2af0d80b2fc0361fd9731bd7f5bfeb1a8176639bbee6d0ab528ded19cea4ee3c15802c2f8f829f9aa8e155b008c70e71ece9bf3bf7f"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000200)}}}], 0x0, 0x0, &(0x7f0000000300)}) [ 219.580381] binder: 13805:13807 unknown command 396 [ 219.599205] binder: 13805:13807 ioctl c0306201 200000c0 returned -22 [ 219.620401] binder: 13805:13807 got new transaction with bad transaction stack, transaction 60 has target 13805:0 [ 219.657855] binder: 13805:13807 transaction failed 29201/-71, size 0-0 line 3046 [ 219.696102] binder_alloc: binder_alloc_mmap_handler: 13805 20001000-20004000 already mapped failed -16 [ 219.718445] binder: BINDER_SET_CONTEXT_MGR already set [ 219.725071] binder: 13805:13807 ioctl 40046207 0 returned -16 [ 219.735128] binder_alloc: 13805: binder_alloc_buf, no vma [ 219.747815] binder: 13805:13815 transaction failed 29189/-3, size 0-0 line 3142 [ 219.754138] binder_alloc: 13805: binder_alloc_buf, no vma [ 219.754185] binder: 13805:13813 transaction failed 29189/-3, size 0-0 line 3142 [ 219.754343] binder: 13805:13807 unknown command 396 [ 219.754351] binder: 13805:13807 ioctl c0306201 200000c0 returned -22 [ 219.804449] binder: undelivered TRANSACTION_ERROR: 29189 [ 219.810200] binder: undelivered TRANSACTION_ERROR: 29189 [ 219.823826] binder: release 13805:13807 transaction 60 out, still active [ 219.833335] binder: undelivered TRANSACTION_COMPLETE [ 219.842742] binder: undelivered TRANSACTION_ERROR: 29201 [ 219.852469] binder: send failed reply for transaction 60, target dead [ 219.971533] IPVS: Unknown mcast interface: yam0 2018/05/24 19:18:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x8, @empty, 0x8}, 0x1c) 2018/05/24 19:18:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getgid() recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50}, 0x0) 2018/05/24 19:18:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x800100000001) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/226, 0xe2}], 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000000200)={&(0x7f0000000140)="a2c60ff5c84f867feac67acd8ad9d4624fa1d1dabc8c9d42ca2fe6a912aacf52d80e225b1068e88c7d7f0aace7b0ade85d4324bf1e806ca97094b6eab5116f8a331c91e562e4ca553333143c2c0bd0ebb1e4b7341f54c063fc2dd8cc26026ffa22dc01062b588d4b2120cebd6940a2652489a056cab9b49ac1ca7d7d43248c92d8fcaeba14517293537c13fe5472769ba54fa62a72406ca11c2f1356b1b4d1f4ad0dbc5c6e7fb57776b94fb9", 0x9a}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000440)={0x8000, 0x5, 0x4, 0xffffffff, 0x9, [{0x9, 0x6, 0x9, 0x0, 0x0, 0x2000}, {0x9, 0x5, 0xc8, 0x0, 0x0, 0x1}, {0x100000000, 0x1b3d, 0x4, 0x0, 0x0, 0xa}, {0x4, 0x3f, 0x6, 0x0, 0x0, 0x103}, {0x7, 0x453, 0x6, 0x0, 0x0, 0x5}, {0x0, 0x100000000, 0xfffffffffffffffa, 0x0, 0x0, 0x2}, {0x5, 0x6000000000000000, 0x8}, {0x9000, 0xe992, 0x5, 0x0, 0x0, 0x500}, {0x3, 0x8, 0x3, 0x0, 0x0, 0x184}]}) 2018/05/24 19:18:52 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000180)) getpgrp(0x0) linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1}, 0x6e) 2018/05/24 19:18:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)}}, {{&(0x7f0000000d40)=@generic={0xa, "a7c42a4da932595f64b39ef589ddd60e681cc1420e345d9fb21451b5dcea43fcd744a23a377c6ae4bb663f31a2fd795d9a0ba5fa6777dc30e8726b487cfdb6e5849063ce30aa610834c5b498f3bb739f58dbae8f1fed21b3964528ea32aedb173f29e18e00e5efd5959f10351591532e220e4a0d1c084824c2750d94f323"}, 0x80, &(0x7f0000002180)}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000000040)=@generic={0x14, "cbeaa3f199e7f0e5c09d8a8fddb56514fda58e2bf6009ff4b2a4e5f00e4085e35a0702cb78661710480d8c7c1953c0c7a1de7ffe79679a4d7abfd5daab97bc9eda1c42011490bd2b8439fc1757c1b457958c4437fafa33d7920ede8a2a8c126bb174b86b753159401b70d6dd536073e6eae26e6573f13a53ef4618e106e4"}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)="38fda5e942b50659d01084d23fceca73cb3e52c3965bae7845719dfee8d353f3855077e0ace44ea1f16b77605f33d0d0e623a45c009824308bbfaef86f579bf9624036aadada163946862f90bc8c36c4a59b0cb29b9cc9fd95e16b2ccfaf032abfa19975af646e235283c7efc2b83c709c716e25000c7cee2d3f3f49b9b256c3137835cc120bbd203adf8a91d27c525c5722a5b7f3c176760e7ee3dc7f018435f20e5c806bca30990c4c", 0xaa}, {&(0x7f0000000dc0)="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", 0x1000}, {&(0x7f00000000c0)="2101049b0df02b961e672efedd1937d877c7", 0x12}, {&(0x7f0000000200)="7aef358e907fae27225aee459018177327ea1733b6dc2e", 0x17}, {&(0x7f0000000240)="3d70a581c05a810ee1580dc704a9563faad885a79d93a1245ffc16ed4960eef3808db1fa6b3a1fe5022f53423131abc25aa1a66cf0e242ab83c1547d94d6e327d1ce9af2f4119c0aa2fa58352b1cb9db0c544b82888ce93625871c518cbdcbf6cf53b75a636be4e3874e993e7c", 0x6d}, {&(0x7f00000002c0)="f177ec541418ca83255462f4d9b0e647834c841992e90756a59ba43869560cb5d5cd16af133e6cdf28060fcf912146631013b4ce2c5233ea249c7b160e6301f1bf248e1283c570e04277f5154281c1e564c78448e5cfab1d47afb1ced676a8ddaff4b5fc66641701db23bb5c6299d974a9baebcc6da1ab1ded8cddeab204a63dd10e559ee32f486ecddd127f9ae55a8df5e4ac7ace0350418379898e60749cb9655dfdd71312042ac59fb51d645485a04b3fadf2133fceddcdc6eaad09779ed48cd1d19bcdfe3bd9ceec", 0xca}, {&(0x7f00000003c0)="86f08ded7330c9c137f3c8abcd3ba3b2ed4204a3347908be7fb4faa343b320fef2dbbf1e77f6c2643478c65f088a5409192467e6eeb3afcb0880465c75d98ed72f5627a01d3ae22cbc08a36f53317d7c8f30520fea422cbb64d2f683d0ad3f223f800e664a82f0bd1a1398ae7abdd0d934cfcd3e401162d0c5764e5f9bc3a8a221", 0x81}, {&(0x7f0000000480)="455ba9caf0027ea2bd41112c8b9b23cdf988dcf25a30e303f4b16e702c7f5b51c0defe0481efa040d82d070720722a2f4708958c393f8f70d11881be8021f6dee3b1e9a68cb3aa08a253d9bfd56367a75df8795e50402569f9b3a366e799234e611c7de0fb61a62ef737c40ef413c1e78675d152cef317dbdbcef95d081537767ceec4aa48638d16b5c8047bb6013418af", 0x91}], 0x8}, 0x6}, {{&(0x7f0000000580)=@ax25={0x3, {"1b1571e1a51e8a"}, 0xb4}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)="9b32fe", 0x3}, {&(0x7f0000000640)="7c6a02c71aebbe04a142527a125a677c65a93643a02b5fa52dd0086001eafabee04e1d9e4b4ef31485fb1165147ae0b9dd1fb0766e0025cb06754e5c3aea739fcd7245a7fcced402da2166f19ac30d", 0x4f}, {&(0x7f00000006c0)="bd33305a32e6ea5de71e6c4583bd48fddf09cc02c711a306053b816b50450cf68543373aa99056a7da838b10268ef5ad18c05b7f69de3cd79942b88e3f5bbc63b98c737a946d9398cde422e79e083ffb2a51248b4b1949ef0257244c0b257cc14420eb42b0a964713d5d4200fd55d27a476079a80a1bf221718dec359140609ec0709f35c868ace40f0dbc75488a43638d77abfbe392da83159c5bc20d94f3dc435d2990ea691f74cfcf2ad57bcfde7d329d8304fba83ab9243c893c7e3e76428fa9d0a5e8b1a9b2", 0xc8}], 0x3, &(0x7f0000001dc0)=[{0x7c, 0x116, 0x8, "188526b3c1954d741ac47f1842e54a198997c6723d160849f3e9775cd3ab1ab1b345caf8510d7ab1e0350302eb0b060459280bf345cdd88977bd5ed13e798dd00c75c18c3d450c63be9f74bae8ac3c55f98f2095368e90559371c85a5739bb0a56d079e65a92f25ba87fb2c82b5809"}, {0x24, 0x1ff, 0x80000000, "581535b94876684247d22ffda9f3e1cd5c46d48a25"}, {0x28, 0x84, 0x20000000400000, "91f099ae02dffb595369e7a151d5112213939cbc343e26cd9a"}, {0xf8, 0x84, 0xffffffff, "9f263131d01638804e4fbc52b0e67d43b9ba86f2441c68c623438dd0060df21d8bf2f8afd9ded9cb7b3bc0b72fcce5230fb150914536a684ac73e10fb2c7e2306d3d63d6817bbfbe27e573933b27e8d94495d6901e5967a9d5e1fef8f1548e5387eaee1273f63608b49f4d742dcd94840c43015c9f05c905f6c508fa6a5e6e58283f05dc669514dfa5ec753946c9ec3f2f07219eee915934fb30697e8a31fb4b08710e709178d1c53ae0d65d46c742947c65fa76f1f76f2727defd00d17bfd03d20462197bc059890db900b5fd54258efa268a45b238caabbbf370634c0f0b917563e1de9d1a2a61cd714ac6"}, {0x20, 0x0, 0xfffffffffffffffd, "c4670a3011e9bb554c2afc8ffa8a862650ca74dd"}, {0x68, 0x114, 0x80, "213bc3cc6798ab54070bca4fde3748366508ab77cca8ff0e644ff21ae0c573f73a5882d6962ee129bcb91bb55011ee51b5d5db4c1420c51ebf845879f881c664f926baa2b9bff6a9d883aae7d989b2d37b83f7943f0072c7c07f64ce"}, {0x100c, 0x112, 0x9, 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{&(0x7f0000000ac0)="44b0f039e41c32ca271feb7e42f4d24574da977aaa7aca2ad7c7adb57b4ddb4c0e3e0e331580a72015b5c0f9c874bee2efe2a2e869f8493eda72dc03dbf5645819698b59002be8405c6622040f02d7853f3d886c7ad19bf94b4e8c364c839f39ab19a2035eb143e2c5c86be4623e8c5f3d80393be34bff874b6e2e8792036ead1cc1b3517ce25cdeabf8061ec3a7904ff74f967799df767b3b1c93cad8acab4981a5ae59ccaf94e02ae8f741c54def122c89bfa96b6ef711de61b131fd6e0f9ca927775187", 0xc5}], 0x5, &(0x7f0000003100)=[{0xc4, 0x104, 0x0, "44ff4af82238959267612c0254cce381b36cd12b1ca5ca192c2300b9c6009a34ad2325a5c077b54e68d523b3ee7a0c4fa4722882eed063335c89d0f6cca5834aa96f050d8de51b4b994a68acdab4dbbcd03075f27539397b30cf1b6e37b48ca0b07d9345abeea2eb828ff112614f22cc287e3b8737050763c340e9f82de419802b6d1a6e8b4d7e4a608d527d40e04b11e95c7694db42aff2fab807c4e7fa5e33eb761d63cab217c1cfd4aaaf192c7f976d294f0d54"}, {0xb0, 0x0, 0x7f, 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"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0x1180, 0x24000000}, 0xed9}, {{&(0x7f0000000c00)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x3, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000000c80)="3bb4b431bb15ea76d70513eb4139a64b7728c4534d560efd5e67907740729135a03789cafb94a6a8140072ab4612d4174fafab1db6bbf19fb1612dea7b82406cef3acb7f6a86bf97257d4d224d1ccc986cc42e8ab0ecedfab1bfba78afefc29d770edd75ccf205665b7cc547b1817afdf5e452d119daf1d75e0091c7f95f4906e2571eb566dd207d3e3f4b85", 0x8c}, {&(0x7f0000004280)="e6d98aa3036f370a8d3045123dffd7ecb822074772fa530f9e844a8cbbc010709b22d849a463a1303795f628718c392b6584bd11e8e8773c4da91fb24c507b3d94d8c985b021fd3f0ca1107eac87ac4d2050094f36fbad3bfe85e768efb9b1790f6ab02c671fd748734a2b26acaf99ff00eb300956718b3cd54c18ef36", 0x7d}], 0x2, &(0x7f0000004340)=[{0x78, 0x0, 0xbb, "dc3fffc39e9c5d63e571ad740cbc01bcfe1d1473a8e168ea5899167f9784f3774bc9227c1e962e7508c58d6d3838a6fe319bea4dfd8b269a9917f61257d4f43fae693e0a45dfc2b5c3f8629f7ab3fd85eab1e34ee3a712720c34aeecb2167db11522cd7daa4171910ea5"}, {0x9c, 0x110, 0x9, "17a764617175591c7afe441d4492ccb2c5298658663a7b2dcac2b6f9100963d7d1a33d9de40715cc01990d900cb7faaafdef1ccba71e90749d297165018c5cb75b7a6e20225621f690c30472ddcbf01ae7fd5bb7d36e93003c636e0257d0f1950f8be782d19d59e4559580d30c141a7150a88bfaeaa2c911082376134e3514e18fb0519cab8558bcde5ce34847"}], 0x114, 0x40000}, 0x3}], 0x4, 0x0) 2018/05/24 19:18:52 executing program 0: clone(0x10000000, &(0x7f0000000000), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000040)) eventfd2(0x77b, 0x800) 2018/05/24 19:18:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x208200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/24 19:18:52 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) timer_create(0x6, &(0x7f0000000040)={0x0, 0x29, 0x1, @thr={&(0x7f00000000c0)="f96a2a1d4268018b8f2f4669a8a8d4a0abc866e9e28c93e61142e1b8a2e4cb6b30f844534147abaf441e3e8e0a02450f67559e1d3a996a1abc943f1323985ebda7526fa16af3594ee1f4af3342dc696c4bdf5518c1204459a362694065e5f45b12398b72b37bf3dff59e8244494354f10ab45079c3871349948861f0cc78850f267507aec1199121971d136c47194a9d2f2abf5cee96ee47bb87a21b7556a68d98e672a8b4bf539963dd5b88e77595f2ef973b18ea297023b2ce99f80b5d42667509", &(0x7f00000001c0)="d615cb7c4da7759dae91cef16602907970df982c25e567335dced8f7036b64e9dc295fb7e1215a4f85d9d53ada87a95b0a8c467a9c87f8be6bef52e2d1791f06ff84d41c437fb9924da3c7af9ebb1323afc1bf11c020ae975678f1ee4aea5c1e323d1184de4d89bb584b9bd542e4e270ce7e5b4a8417241876df9ef33096e46876757b63220a6bdb44cb607f25a97bdea798c4c7bd511316a64a9497c0bbc73d2339d9a6570ea4ce1ede3e074e9c89310bc879bc459599a7d8c1a287ce528c09678498923a4e1cbc27b5"}}, &(0x7f00000002c0)=0x0) timer_getoverrun(r3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000300)=0x7f, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000400)={0x1, 'dummy0\x00'}, 0x18) r4 = dup2(r2, r0) getpeername$unix(r0, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40047705, &(0x7f0000000440)={0x7, 0x2}) r5 = dup2(r0, r2) recvfrom$llc(r5, &(0x7f0000000480)=""/66, 0x42, 0x2, &(0x7f0000000500)={0x1a, 0x318, 0x7ed7, 0x8aac, 0x55, 0x7ac1e019, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10) 2018/05/24 19:18:52 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)='X', 0x1}], 0x1, &(0x7f0000000380)}], 0x1, 0x0) recvfrom$inet6(r1, &(0x7f0000000040)=""/31, 0x1f, 0x12000, &(0x7f0000000080)={0xa, 0x4e22, 0x47c4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/05/24 19:18:52 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@rand_addr, @multicast1, @dev}, &(0x7f00000000c0)=0xc) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffc6e) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5, 0xff, 0x10000, 0x80000001, 0x8c, 0x8, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x4}}, 0x1, 0x1, 0xffffffff, 0x6a, 0x80000000}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) 2018/05/24 19:18:52 executing program 3: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x210002, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) 2018/05/24 19:18:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') fcntl$setlease(r0, 0x400, 0x1) pread64(r0, &(0x7f00000010c0)=""/4096, 0x1000, 0x0) 2018/05/24 19:18:52 executing program 5: r0 = epoll_create1(0x80000) dup(r0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000000)={0x27, 0x0, 0x1, 0x0, 0x0, 0x0, "a0f04216af1ac7583b5bdc6a22c592049e1472829842116f41286dcd57e1c21c57c579b6ff13eb6648b81a05d04b2ddf215950bb58de84d970e5e0425ae69f", 0x9}, 0x58, &(0x7f00000004c0)=[{&(0x7f0000000180)}, {&(0x7f00000003c0)}], 0x2, &(0x7f0000000500)={0xc}, 0xc}], 0x1, 0x0) r1 = inotify_init1(0x800) fcntl$setown(r1, 0x8, 0xffffffffffffffff) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) sched_getaffinity(r2, 0x8, &(0x7f0000000100)) ptrace$setregset(0x4209, r2, 0x20000000, &(0x7f0000000080)) 2018/05/24 19:18:52 executing program 1: add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = inotify_init1(0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000080)) 2018/05/24 19:18:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0xfffffffffffffcc4) r1 = memfd_create(&(0x7f0000000040)='vmnet0\x00', 0x1) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x8, 0x40, 0x5, 0x2, 0x7, 0x3f, 0x1f, 0x100, 0x0, 0xf3b6}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000003c0)={@mcast2}, &(0x7f0000000400)=0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x6, 0xe2}, 0x1, 0x4, 0x6, {0x69, 0x5}, 0x4, 0x2e}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000640)={{{@in=@broadcast, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000740)=0xe8) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/24 19:18:53 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r3 = gettid() prctl$setptracer(0x59616d61, r3) mmap$binder(&(0x7f000052e000/0x4000)=nil, 0x4000, 0x0, 0x30, r1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@rand_addr}, &(0x7f0000000100)=0x8) mmap$binder(&(0x7f00004c1000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x0) 2018/05/24 19:18:53 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x4, &(0x7f00000005c0)="4f4610f3", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00', 0x2800}) 2018/05/24 19:18:53 executing program 5: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f00000003c0)) r0 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="1b141bd16d5dca5a8cc598b75993e8d68427812cbe5fc2aabf9454bbc5c324b1a565e8565e7d4237d64b5643d133b3d57f59f5c257e25f02f4cd7ca6a7b5fbc6c533a82e61b33f00810490107bafc9e7b1ae511961bdae07ca3fdfbe03efbe7fc924b320ce4d09573ba8d1a4c8bb6cbc", 0x70, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) accept4$inet(r2, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10, 0x800) keyctl$invalidate(0x15, r1) timer_getoverrun(0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400880, 0x0) r3 = gettid() capset(&(0x7f00000000c0)={0x20071026, r3}, &(0x7f0000000140)={0x80, 0xd6b, 0x2, 0x3f, 0x1, 0x8}) 2018/05/24 19:18:53 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2001, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/169) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000c29ffc), 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x8c, r2, 0x320, 0x70bd29, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffb}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x20000001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x8, 0xfffffffffffff6fb}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r3, 0xe9, "021c6c5138245190ecd417a3cd76b0bac671ec61475f07abde62b7652a7543ffde1509fc233c5f5cf2098033a72571a1c7782230902c360ed06bacf8eacf9a607e21b740288728ad7766487dfccfb642dd74fd37899a77991d1b8b18e4f3c3354b6d3c6c8cf06387d5742b32d70f126b89039771258409738881d19bc6465873bcc62cc20cad68a0d114c454bfb9baba03409aa41e772a912b0edd1bcab04f1bf1c1714cc2f20788948d6ebc76aad281fd64ab1b39c2a2c1b7026f8205f9c56ea317cf8e4a569a0f0c0e2d866ce0ea0d64c3655cb3732182947eb1c6357f534f86a7b854d0efa51f53"}, &(0x7f0000000440)=0xf1) 2018/05/24 19:18:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x422000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000100)={0x1000, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x104) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) 2018/05/24 19:18:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xa, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20000000, 0x0, 0x0, 0x20000930, 0x20000960], 0x0, &(0x7f0000000000), &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000001d00"]}, 0xe0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0x60, [], 0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)=""/96}, &(0x7f00000002c0)=0x50) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000100)=0x1) 2018/05/24 19:18:53 executing program 7: r0 = inotify_init1(0xffffffffffffffff) r1 = getpid() sched_getscheduler(r1) r2 = dup(r0) fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x3}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000000)=0x8) 2018/05/24 19:18:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="08008edcf1002000005b302592adf3bc5476c9b87403faac22ec297af2028cd4cc1f871c73af8bc324000000000000000000000000"], &(0x7f0000000100)=0x1a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x90, &(0x7f0000000140)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xb4, @local={0xfe, 0x80, [], 0xaa}, 0x87}, @in6={0xa, 0x100000000, 0x8, @empty, 0x1eed2fb8}, @in6={0xa, 0x4e23, 0x4db7, @empty, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x7, 0x2, 0x1f, 0x5b0d, 0xd, 0x6, 0x1, {r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xb3b, 0xf98, 0x3, 0x3f, 0x1}}, &(0x7f0000000340)=0xb0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a0004002300070000000200000809c99183a8a5000200", 0x39}], 0x1) 2018/05/24 19:18:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x80}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400), 0x8) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000b7b09c72c75d"], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x8080fffffffe) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000380)={0x0, 0x3}) flock(r2, 0x4) 2018/05/24 19:18:53 executing program 7: r0 = inotify_init() inotify_rm_watch(r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x836e48840b7839fc, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x8000}, &(0x7f0000000100)=0x8) 2018/05/24 19:18:53 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmmsg$nfc_llcp(r0, &(0x7f0000000040)=[{&(0x7f0000000540)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "41fc2a06ad59b33db1b6eb053207cc9a2d31f276a797b841d1649bfb3eb0f6938a7ffca4cb2082e850d682728406549189544cb758e0890d0255294d1bd005"}, 0x58, &(0x7f0000000880), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c0000000000000000000000d7dc34afece68ca3b98eb5fca1efa1f432fc21f6291f36fc837dcb4ae717ed12674640f8e31021ff4a01258a3721f2c4b81be363fdedaeaed650a2230746a4565590c9daf1d14a1cb8608836aa1ddec15a96842a68e1915c25caad7277c30dfc382372d846f4ba6a7451580cedc5215e9b1e90fd12aa9928acf851e3feb5baa6a8b4e0c60f9074491ce41303d76fe1fc8148084c681aad20f6a00d6006b35c71640e"], 0xc}], 0x1, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0x152) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) 2018/05/24 19:18:53 executing program 6: keyctl$session_to_parent(0x12) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x105300, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file1\x00', &(0x7f0000000640), &(0x7f00000006c0)=[&(0x7f00000003c0)='/selinux/checkreqprot\x00', &(0x7f0000000400)="298e47504c00", &(0x7f0000000440)='/selinux/checkreqprot\x00', &(0x7f0000000480)='/selinux/checkreqprot\x00', &(0x7f00000004c0)='/selinux/checkreqprot\x00']) seccomp(0x1, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6}]}) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/24 19:18:53 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="1791d1c1af4bd007fbcfe4a08ee59f2d", 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xa, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newaddr={0x58, 0x14, 0x1, 0x0, 0x0, {0x2}, [@IFA_LABEL={0x14, 0x3, 'veth1\x00'}, @IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x8, 0x1, @rand_addr}]}, 0x58}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0x8, 0x4) [ 221.218320] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 221.238914] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/24 19:18:53 executing program 1: getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180), &(0x7f0000000200)=0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) socket$inet(0x2, 0xf, 0x0) ftruncate(r2, 0x80005) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x8080fffffffe) 2018/05/24 19:18:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02070000070000000000000000000000053f00000a946439ee000000fe8000000000000000000000000000aad80000000000000025aaf996215b57c2c3c8d04398ce2dc293cd19e027163593b17da57f619ce4c9e69fccd359930751fe3b1c03286b7d753ffffa0b27bb05d72f60247794e7901ba814cd81363dfca03fbb1d26f4ad3e8632cc25d91bdf965390b3a8d92419235b5654d88b5447e300000000"], 0x38}, 0x1}, 0x0) 2018/05/24 19:18:53 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xfffffffffffffe2f, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYRES32], 0x1}, 0x1}, 0xffffffffffffffff) recvmmsg(r0, &(0x7f000000a040)=[{{0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000008580)=""/177, 0xb1}}, {{&(0x7f0000008640)=@nfc_llcp, 0x80, &(0x7f0000008780), 0x0, &(0x7f00000087c0)=""/165, 0xa5}}, {{&(0x7f0000008880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000009ec0), 0x0, &(0x7f0000000080)=""/253, 0xfd}}], 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0x20, 0x5ab, 0x3}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1}, &(0x7f0000000280)=0x8) 2018/05/24 19:18:53 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) sync_file_range(r0, 0x1, 0x1, 0x7) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@local, @multicast2}, &(0x7f0000000180)=0xc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/24 19:18:53 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/167, 0xa7}, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000340)}}], 0x1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockname$packet(r2, &(0x7f0000000100), &(0x7f0000000180)=0x14) 2018/05/24 19:18:53 executing program 1: prctl$seccomp(0x21, 0x0, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$peek(0x1, r0, &(0x7f0000000080)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80200, 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1fc, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x4) 2018/05/24 19:18:53 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000c40)=""/99, 0x63}}], 0x1, 0x0, &(0x7f0000004fc0)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x8000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'irlan0\x00', 0x7}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x6e, "c884d5cabe80b1820f121cd9de153d63f0f423405d4bebaf50f8aa8e5f61c0cce919d86c1c2542e1162c8d0d0ec03786e20bd5ac754ba144dc7c5f9fd7bbeb986a94c206885011fab39ce59cf43ad9ecd9c924707433571d7a98cbba7a95f00346da609e1874239756424f0714d0"}, &(0x7f0000000040)=0x76) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7fff, 0x200, 0x1f, 0x3, r2}, &(0x7f00000001c0)=0x10) 2018/05/24 19:18:53 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x3}}, 0x8, 0x8001, 0x8, 0x1, 0x2}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r3, 0x9, 0x6, 0x5}, &(0x7f0000000380)=0x10) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0xfffffffffffffcce) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) 2018/05/24 19:18:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000004, 0x752) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r0, &(0x7f0000000000)="fb8ef17056966076721627b7af98a659fe3f9e14f24bb2d7dd008165b2820b37c8855265899ec30300edf0a17bc19423801ae6457a8a52208482f48cfb7578e46dfadfd29d2aca200979ddf2662bf5a3e8946a26eb1add", 0x57, 0x20000010, &(0x7f0000e68000)={0x2, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x0) personality(0x0) [ 221.420275] audit: type=1326 audit(1527189533.535:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13932 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7748be9 code=0x0 [ 221.444540] audit: type=1326 audit(1527189533.565:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13932 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7748be9 code=0x0 2018/05/24 19:18:53 executing program 5: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="2e2fcdd055c42e7d2ab9707500", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 2018/05/24 19:18:53 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001640)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000240)=0x100) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x7f80000000000000, 0x5, 0x6, 0x3, 0x3ff, 0x1f, 0x5, 0x29, 0x3, 0x2}) readv(r0, &(0x7f0000000000), 0x186) 2018/05/24 19:18:54 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) dup3(r0, r0, 0x80000) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup3(r0, r0, 0x80000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x108}, {r0, 0x10}, {r1, 0x8000}, {r2, 0x200}, {r1, 0x4000}, {r3, 0x10}, {r0, 0x4}, {r1, 0x4600}], 0x8, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x4a40}, 0x8) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x4, 0x4) 2018/05/24 19:18:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x45) recvfrom$inet6(r0, &(0x7f0000000080)=""/53, 0x35, 0x2, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/24 19:18:54 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') ioctl$int_out(r0, 0x0, &(0x7f0000000140)) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/24 19:18:54 executing program 2: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) inotify_init() open(&(0x7f00009b7000)='./bus\x00', 0x10b882, 0x0) 2018/05/24 19:18:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2100, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffffffff}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0x2, 0x11, 0x8, 0xd}) 2018/05/24 19:18:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) inotify_init1(0x80800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020700000200000000b5a410b3ecef7925dae5f861a2a1fe5000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/24 19:18:54 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) waitid(0x0, 0x0, 0x0, 0x4, &(0x7f0000000140)) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000006}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x98, r3, 0x0, 0x70bd29, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4a4b}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x56}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdfa}]}, 0x98}, 0x1, 0x0, 0x0, 0x40885}, 0x8000) 2018/05/24 19:18:54 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0xd85) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa202, 0x0) exit_group(0xffffffff) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/05/24 19:18:54 executing program 2: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/24 19:18:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x78) epoll_create1(0x80000) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile64(r0, r2, 0x0, 0x4) 2018/05/24 19:18:54 executing program 5: r0 = socket(0xa, 0x2, 0x10000) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) recvfrom$inet(r0, &(0x7f0000000140)=""/93, 0x5d, 0x40000100, &(0x7f00000001c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getpeername(r0, &(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000280)=0x80) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000300)={'vcan0\x00', 0x917e}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00'}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/05/24 19:18:54 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x400000, 0x0) mq_open(&(0x7f0000000000)='/dev/md0\x00', 0x800, 0x0, &(0x7f0000000080)={0xd0, 0x3, 0x0, 0x3, 0x8, 0x2, 0xffffffffffffff7f, 0x80}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x6a, "4e0c611d53b8570365dab182dd0aef078cce2c654a7ae62a7f6cf65bd1b5766eab8d28101e42051841dd8fee65ab658bd4521f0a13c5399e70ba1d95911ebe9c76896b8e821bef9ad67c2148a5f0ce199fa97cef716a2f90cfeabfcbc022a91ca0b1c8864b024519a41e"}, &(0x7f00000000c0)=0x72) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001640)=[{0xf}, {0x3}], 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) getpriority(0x0, r2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x2, 0x1ff, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x4, 0x0, 0x68, 0x0, 0x8, 0x0, 0x6, 0x2d4f, 0x2, 0x5, 0x5, 0x400, 0xffffffffffff0000, 0x4b, 0x0, 0x2, 0x0, @perf_config_ext={0x9e4a, 0xffffffffffffff72}, 0x4000, 0x0, 0x7, 0x7, 0x81, 0x2, 0xd97}) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) sendfile(r3, r3, &(0x7f0000000240), 0x20000102000007) dup2(0xffffffffffffffff, r3) 2018/05/24 19:18:55 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') ioctl$int_out(r0, 0x0, &(0x7f0000000140)) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/24 19:18:55 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)}, 0x50) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x20) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x2, {{0xa, 0x4e24, 0x7ff, @loopback={0x0, 0x1}, 0x2}}, 0x1, 0x5, [{{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e20, 0x29e80000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e21, 0x1, @empty, 0x1}}, {{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x1000}}]}, 0x30c) 2018/05/24 19:18:55 executing program 0: r0 = socket(0x3, 0x10000000000005, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x24000, 0x0) epoll_pwait(r1, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], 0x6, 0x7, &(0x7f0000000200)={0x2709}, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/05/24 19:18:55 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/05/24 19:18:55 executing program 1: r0 = socket$inet(0x2, 0x2, 0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x480000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x32e, 0x0, 0x1, 0x3f6c91f5}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000080)={0x59fa, r2}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000004280)=0xb0) 2018/05/24 19:18:55 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x5, 0x8, 0x9, "7d257c0d0bcbf70374a3b34f026e55f64775e7bf483d5daf142586da6e6b147c8cd71ca6da639eb24efb2d72db4aef895e45d3ceb34e33a9683641b4ddf622", 0xb}, 0x58) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)) 2018/05/24 19:18:55 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80080, 0x0) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f00000001c0)='./file0/bus\x00', r0, r1) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) sched_getscheduler(r2) mkdir(&(0x7f0000000100)='./file0/bus\x00', 0x8) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)=0x2) socket$l2tp(0x18, 0x1, 0x1) lchown(&(0x7f0000000280)='./file0/bus\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0/bus\x00', 0x2000, 0x8c) mkdirat(r4, &(0x7f0000000140)='./file0\x00', 0x44) umount2(&(0x7f00000002c0)='./file0/bus\x00', 0x9) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000080)={0x9, 0x72, "6f3efdeb77b97adb918ac8f03af00dcdc0891b8bd3029a06a3a810199f3131cbea73a0ed1a50a73a84af193967689353f57801aec8faab2f38f8705472689c0885c0f3f1c8bc08d5656eaab56a8f12d6e6ea84e92c251f0715e15ff2c1620a908bd077d379bb77524e0f952dd45d0cb19e6d"}) 2018/05/24 19:18:55 executing program 3: write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000001c0)=""/42) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000200)) close(r0) 2018/05/24 19:18:55 executing program 5: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0xffffffffffffffff, &(0x7f0000000100)="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") capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) truncate(&(0x7f0000000240)='./file0/file0\x00', 0x2) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) 2018/05/24 19:18:55 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) getpeername(r0, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0x70, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="10630840030000000000000009000040", @ANYRES64=r3, @ANYBLOB="00000000000000000c63000011634840020000000000000002000000000000000000000010000000000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d900000000000000"], 0xbc, 0x0, &(0x7f0000000380)="32f11f2b5ba69f9f24a10f1ca77c2b96fed377f269d9a6dd3222a8049e2800d32c4bd41d9dadbb2a34cce7ac75815a3e6218c8a0de418f33e9d5b10603d48cb7be0b798298e0517321407eb53b40a6f9287b1a5a0b7d9d6bb7e7003022b0439114a7128a9b4cf73504a483e52804c79c46a6362cd4d5e87b81b1946af7d132c176a3fd06230aa79c71f997e97bc4fb3645f7ae433765a18c2b4b121907eec64ea844c12e4ea58981ce4bcb841e316f8d038dcf7447752fdb78df416d"}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000040)={0x2, 0x4, 0x7ff930c8, 0xc0000000000000, 0x4, 0xfff}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000480)={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e20, 0xdf, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, 0x3, [0x8, 0x7ff, 0xeb0, 0xcc, 0x0, 0x40, 0x3, 0x7fff]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'tunl0\x00', r1}) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r4, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/24 19:18:55 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000200)={0x101, 0x3, 'client1\x00', 0x4, "f68e980fefe843e4", "1fed072f5e72cbeeaeb51eec1fb076682846e8db6d3ac5b9da150e7ca2955e52", 0x4800, 0x9529}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "22268c341dbd64d8", "a489b0320cd829d43517d710c827bbafa98fca74320e2690b3ee83d9b04905f2"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x529800, 0x0) write$tun(r1, &(0x7f00000000c0)={@val={0x0, 0x9300}, @val={0x3, 0x1, 0xfffffffffffffffb, 0x7fff, 0x8, 0xfffffffffffffffe}, @eth={@random="168062df44cb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x2, 0x6}], {0x8100, 0x2, 0x2}}], {@generic={0xb2ff, "50e08cb92750a061e6854148a569659c30a37e00b8bd19da6f723aadc407227477"}}}}, 0x45) 2018/05/24 19:18:55 executing program 0: socket$inet(0x2, 0xa, 0x0) 2018/05/24 19:18:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/99, 0x63}}], 0x1, 0x0, &(0x7f0000004fc0)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @dev}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}, 0x5, 0xffff, 0x7ff, 0x100, 0x1, 0x20, r1}) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/24 19:18:55 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) r1 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) 2018/05/24 19:18:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x5f3a, 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = getpgrp(0x0) ptrace$setregset(0x4205, r2, 0x6, &(0x7f00000000c0)={&(0x7f0000000000)="805e721b027e40f645811fa0d8e539542b7cc25771c58f024fe0fd3aeb28f3f7d978251fa679e66af429b8ee6f", 0x2d}) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="02070000070000000000e8ff00000003000500000000200200000014000000fe8000000000000007520000000000aa0001000009000000"], 0x37}, 0x1}, 0x0) 2018/05/24 19:18:55 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$evdev(r0, &(0x7f0000000200), 0x20020) 2018/05/24 19:18:55 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r2, 0x4, 0x400000000000400) dup2(r0, r1) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000000)=""/170) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) 2018/05/24 19:18:55 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000000c0)=""/177, &(0x7f0000000040)=0xb1) setsockopt$sock_timeval(r0, 0x1, 0xd, &(0x7f0000000080)={0x3, 0xfff}, 0x8) 2018/05/24 19:18:55 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40300, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x1000, 0x52, 0x9}, &(0x7f00000001c0)=0x10) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x8c) [ 223.586690] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/24 19:18:55 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x2, 0x4) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)={0x0, 0x8d, "e03791c87b1d2036951f3e6eac29700cb33277f0e59d677f3e596bfe66ed7e96e8ae3c6a08f1b976a441536fcc5c64b8998b908d6d68c441360171008f5f37259f55490f1e73d152629afd321fc72070e395ca6c01ff899a3b7807a4456c882fa0350d5cc557de72708a6e150e95e52bad60016ed99925c8a1ef3e2e0eea66e85450391893c9b3b40af2a4b39f"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x22d, 0x0, 0x0, 0x400000}) 2018/05/24 19:18:55 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') link(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00') 2018/05/24 19:18:55 executing program 2: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000080)="075b5ed7cbd264", 0x7) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x80000000004, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f00000003c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)) 2018/05/24 19:18:55 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)="626c090000003a000000dc48227884f4922504b53a9b6988e29455bfb462a40c18cfc8889001f4b7488c7056932f93db500a0eeb6c35ce7de3828006aef6d01a7a40be56485f52c59f971836aaaa11e7c63f40881fda3dba0ca883595396649170b8a96f", 0x20000, &(0x7f0000000300)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) r0 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=@alg, &(0x7f00000001c0)=0x80, 0x800) connect$unix(r0, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) lremovexattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="747275737461642e6d710400756500"]) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086610, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/24 19:18:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) renameat2(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='/\x00', 0x0) 2018/05/24 19:18:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000580)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000005c0)=""/198) r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x8800, 0xa1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000500)=""/110) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0xfffffffffffffffd, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0xbf, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e22, 0x8, 'wlc\x00', 0x9, 0x7, 0x10}, 0x2c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000140)=0xffff, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000006c0), &(0x7f0000000700)=0x30) splice(r3, &(0x7f0000000440), r0, &(0x7f0000000480), 0x8, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7}}, 0xfffffffffffffffd, 0x9, 0x6, 0x400, 0x1}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000003c0)={r4, 0x1, 0x20}, &(0x7f0000000400)=0xc) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e23, 0x7, @empty, 0x401}, {0xa, 0x4e24, 0xfb8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xe54}, 0x6, [0x1, 0x8, 0x6, 0x1, 0x328c, 0x5, 0x1, 0xffffffffffffffc1]}, 0x5c) [ 224.574061] IPVS: set_ctl: invalid protocol: 191 172.20.20.27:20002 wlc [ 224.731070] IPVS: set_ctl: invalid protocol: 191 172.20.20.27:20002 wlc 2018/05/24 19:18:56 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3c, "036e2f3030fc4a9205043dfce2e64bf98018d60c2a067589eae2a2a870e7257a34d623ac1b8c4af6becbb122f51e5654ba7e0c16f2fec0f2152a91cf"}, &(0x7f0000000080)=0x44) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0xfff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x0, 0xc4d}, &(0x7f0000000100)=0x8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410500000000fcff", 0x58}], 0x1) 2018/05/24 19:18:56 executing program 2: socketpair$inet6(0xa, 0xf, 0xfffffffffffffffc, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000002ffff0000000000000000000000002e62e4770d76a05aff200dd734457ea4277676e07b0ff8b6a53df0eb28e94aa480059f891fee9106a7f0415168bb85c0f9fa06dc52212f209bb64380ca"], 0x14}, 0x1}, 0x0) 2018/05/24 19:18:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f00000000c0)={&(0x7f0000013000/0x3000)=nil, 0xffffffffffff6ff2, 0x2, 0x83, &(0x7f0000011000/0x2000)=nil, 0x7fffffff}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000d46000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x3ff, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000100)={r2, 0x5}) 2018/05/24 19:18:56 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/54, &(0x7f0000000140)=0x36) getpeername$unix(r0, &(0x7f0000000180), &(0x7f00000000c0)=0x6e) 2018/05/24 19:18:56 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0) 2018/05/24 19:18:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f00000002c0)='K', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6tnl0\x00', 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0xb) sendto$inet(r0, &(0x7f0000000040)="3a4d60f1f92792c2d0004d6dee98b9afcb6d9c7251", 0x15, 0xd98b1366dcd09982, &(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x5}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/24 19:18:56 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000080)={0x2, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x104) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/24 19:18:56 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) alarm(0x81) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ff5000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ff5000/0x1000)=nil, 0x1000}) 2018/05/24 19:18:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000600)={'ifb0\x00', {0x2, 0x0, @rand_addr}}) 2018/05/24 19:18:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffffffffffffff17) write$selinux_load(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7c696e7578c73cf67c0a3917aeabc4dc044ba556aeb4c5ca18db197e1af866895d24e168c53ab0000000000000000000"], 0x32) 2018/05/24 19:18:56 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8001, 0xffffffffffffff81, 0xffff, 0x3, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x1f}, 0x8) write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffac) mprotect(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) close(r0) 2018/05/24 19:18:56 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) link(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00') mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) truncate(&(0x7f0000000000)='./bus\x00', 0x7) 2018/05/24 19:18:57 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x200007fff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x1303}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) fchmod(r0, 0x94e2cd20d83d019) [ 224.851946] binder: 14230:14244 transaction failed 29189/-22, size 0-0 line 3019 2018/05/24 19:18:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000000180), &(0x7f0000000080)=0xfffffffffffffe8f) r1 = socket(0x8, 0xa, 0xff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xfffffffffffffffb}, 0x8) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000001c0)) 2018/05/24 19:18:57 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x5}, &(0x7f0000000040), &(0x7f00000000c0)={r0, r1+30000000}, 0x8) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) exit(0x0) [ 224.910149] binder_alloc: binder_alloc_mmap_handler: 14230 20001000-20004000 already mapped failed -16 2018/05/24 19:18:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000280)={{}, 'port1\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2400, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040)) 2018/05/24 19:18:57 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x7) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$inet6(0xa, 0x100000002, 0x0) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 224.986646] binder: BINDER_SET_CONTEXT_MGR already set [ 224.993858] binder: 14230:14244 ioctl 40046207 0 returned -16 2018/05/24 19:18:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000ac0), 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000b00)={0x0, 0x1, 0x30, 0x6, 0x7fffffff}, &(0x7f0000000b40)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000b80)=@assoc_id=r2, &(0x7f0000000bc0)=0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)='~', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x7f}, &(0x7f0000000740)=0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000780)={r3, 0x30, "9acbe4af823f9178be6dd9a08aaae93fd2e6dd5c5403293312f051cf1ed1a143a871ad397eb04df8be085fae6c7e2f39"}, &(0x7f00000007c0)=0x38) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000800)=ANY=[@ANYBLOB="c00000006e22242a8075625b653b2b1064e399cf580917931b69b6252c75082110247f057fa4519ddbb060ab621385498572c3dff8c58543aae664cdd2ce2e56d2ae83da89ab2c84d20af55ba23b7237e59abc597a99c20000000000f5e6692d9052858b65f0eae9399c161377002e727301719f81cce0b3eddc21b11182a549fda140e8b758ef23d6d262229c3b90665500abc1826c9d5ddd763eedfc3bdd4d48ded50f7c048e04ad4e4d88446cb8a0e3e99dd84cca04f96fb6f62a634d6983f6a14f2a2a4ae531b78f78bf3e4f7ccc3d36395a5b913027e45230680622f16c10f8cea032d14fbd0d9b", @ANYRES16=r5, @ANYBLOB="6f042bbd7000080009004e00000008000600666f000014000300e000000100000000000000000000000008000b007369700014000300ac1414bb0000000000000000000000001c0003000800080008002a00000008000500000800001c00010008000b0073697000080001000a000000080004004e2000000800050001feffff08000600040000200c000200080006000600000008000400ba000000000000000000000000000000000000000000000000000000000000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x14}, 0x8005) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r7 = dup3(r4, r0, 0x0) r8 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="45b82a7a6a4350acdda3d174d8b3aaae0600009f678177b6c19a7b61af6ff9eb16824b2878e3c955b20a01fd828e707c4c8ebea59ca953c92f14ca2d8817bdfb2f5541d01d4f5ca2fd38b4b17e8469de1d475f4768", 0x55, 0xfffffffffffffffd) keyctl$invalidate(0x15, r8) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$unix(r7, &(0x7f0000000500)=""/217, 0xd9, 0x40010000, &(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000100)=0x0) capset(&(0x7f0000000140)={0x200f1526, r9}, &(0x7f0000000180)={0x80000000, 0x6, 0x6, 0x7ff, 0x1, 0x1000}) rt_sigsuspend(&(0x7f00000001c0)={0x5dbf}, 0x8) ioctl$ASHMEM_PURGE_ALL_CACHES(r7, 0x770a, 0x0) [ 225.049935] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/24 19:18:58 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="04010000008b00ddb8460900ffb25b4802938207d9033780398d5375c51640939029ef0712f295136f8f6575", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='exofs\x00', 0x8000, &(0x7f0000000180)="c20b5fc06458ed46ad8b7bd70010c76959ac240ba64909ec2c026f76771e") 2018/05/24 19:18:58 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007f01000000b2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x100) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) 2018/05/24 19:18:58 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4800, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/85, 0x55, 0x20, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x40, {0x8, 0x1, 0x3, 0x3ff, 0xffffffff, 0x5}, 0x80000001, 0x8}, 0xe) r1 = socket$inet6(0xa, 0x804, 0x920) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0), 0x0, 0x4000000000}}], 0x2, 0x0) 2018/05/24 19:18:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x462b5430d4392a5d, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000180)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xfffffffffffffcd0, 0x4) socket$pptp(0x18, 0x1, 0x2) socketpair$packet(0x11, 0x4, 0x300, &(0x7f00000001c0)) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400003a00000501000000000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004000), 0x0, &(0x7f0000004080)=""/106, 0x6a}}], 0x1, 0x0, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/24 19:18:58 executing program 4: ioprio_set$pid(0x1, 0x0, 0x7fff) r0 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="8afb17b52b446b63b3311560d7c6da391e39aefa3b10b867e98bd5a2c799552eeab183f9ee5f355fd8e35e76a013db311df1d3d0eaa39f3e156f01889ae53b08f9d6e0e70beb01572de85c22096579c0bbaf6d4675a6b14db71548e13185295c", 0x60}], 0x1) ioprio_get$pid(0x3, 0x0) 2018/05/24 19:18:58 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/05/24 19:18:58 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001500), &(0x7f0000001540)=0x10, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000003c0)={0x0, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f00000002c0)=""/216) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x180, 0x76f) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000480)=""/197) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x0, 0x401, 0x0]}, &(0x7f0000000140)=0xa) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000240)=0x30) syz_open_pts(0xffffffffffffffff, 0x800) 2018/05/24 19:18:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x3969}, {0xc, 0x7fffffff}], 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt(r0, 0x9, 0x1ff, &(0x7f00000000c0)=""/24, &(0x7f0000000100)=0x18) 2018/05/24 19:18:58 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x6315, 0x5, 0x200, 0x7, 0x4, 0x7a000000000000, 0xb54, 0x10000, r1}, 0x20) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) 2018/05/24 19:18:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sysfs$3(0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000c2d51d26d57c000000000000e0d26d34ac6300f17030c27a79359d"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/24 19:18:58 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x60000, 0x0) fcntl$setown(r2, 0x8, r1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000500)='nv\x00', 0x3) ptrace$poke(0x4, r1, &(0x7f0000000000), 0x0) 2018/05/24 19:18:58 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="330000005130f2fc9ebb93c943bbdc4f6e0315d7c6018342362c77eb202e140c14c2e2ad32239053f74cd124caccfdd98266973ff0d0fa"], &(0x7f00000001c0)=0x3b) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xfffffffffffffff9, 0x1, 0x5, 0x4, 0xfff, 0xffff, 0x7, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0x6, 0x4, 0xa4, 0x6}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0xffffffff}, &(0x7f00000000c0)=0xffffffffffffff20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x9, 0x2}, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x1000}) dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x9, 0x9, [0xfffffffffffffff9, 0x3, 0x7ff, 0x80000000, 0x79a, 0x6, 0x8, 0x2, 0x6554]}, &(0x7f0000000100)=0x1a) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x3) 2018/05/24 19:18:58 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ptrace$getregs(0x13, r1, 0x0, &(0x7f0000002f00)=""/38) [ 226.347889] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/24 19:18:58 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x40, &(0x7f000000a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x1d, &(0x7f00000000c0)=0x2) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0xb) 2018/05/24 19:18:58 executing program 6: r0 = socket(0x1001000000010, 0x0, 0x9) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x30, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}, @IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x30}, 0x1}, 0x0) 2018/05/24 19:18:59 executing program 1: clock_adjtime(0x0, &(0x7f0000000000)) sysinfo(&(0x7f0000000080)=""/157) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e22, @rand_addr=0x7fff}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x1d}, 0x5}], 0x2c) rt_sigtimedwait(&(0x7f0000000140)={0x6}, &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x1c9c380}, 0x8) 2018/05/24 19:18:59 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$packet(0x11, 0xfffffffffffffffc, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x376e, 0x40, 0x8, 0x8000}, {0x4d6, 0x81, 0x1, 0xfffffffffffffffa}, {0x1, 0x0, 0xff, 0x1}, {0x3b, 0x7ff, 0x5, 0x1ff}, {0xfffffffffffffff7, 0x7, 0x25e, 0x79b}, {0x3, 0x6, 0xfffffffffffff24a, 0x3}, {0x8000, 0x7, 0xb09, 0x1}]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x15, 0x9, 0x0, 0x200}, 0x10) 2018/05/24 19:18:59 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000080)="0401000000c000ddb8460900ffb25bc202918207d9033780398d5375c5f73f2e5506dc570500af10026f8f6575efe5eb8f8b307756e195d9ff81eb1f5716af6d99d03ac64f4a2d74a53bead8f0287d01debedf6ca331585ce188da3b8f03e33919a9711e", 0x64, 0xfffffffffffffffd, &(0x7f00000002c0)={0xa, 0x100200000800, 0x9, @loopback={0x0, 0x1}}, 0x1c) 2018/05/24 19:18:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_bridge\x00', 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000580)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x1, 0xa, [@multicast1=0xe0000001, @rand_addr=0x4, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}]}, 0x38) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000400)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e20, 0x8, 0xa, 0x20, 0x0, 0x0, r2, r3}, {0x0, 0x9, 0x0, 0x0, 0x7fffffff, 0x10000, 0x6, 0x4f}, {0xfff, 0x1, 0x200}, 0x4, 0x6e6bb0, 0x1, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x7f}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x1, 0x2, 0x4, 0xcca, 0x100000001, 0x3f}}, 0xe8) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) socketpair(0xb, 0x80807, 0x6, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000780)="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") sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="40001c001400090500000000000000000a0000000add284fe812651940d4614c07a6d409882e4f5111b9933e7963e547079a23e35cd6f8001e3db1607eabf0a96f70562275b268b251e24d1a13144e85d50a75fbefe5c8a5794a0a959fdcc7196aa0a7679d8d633912920d063a44ba9718efd21e848b06f6a23a93ac76af772a113801fb39dcef2669502ee27d92aaa457f38dda81262253c1023881ae55cebd7e98703205845556b3b292058889923c383969704eb35a29376d77a62cb7e56cb5002f7f26f942e72b", @ANYRES32=r4, @ANYBLOB="140006000000000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x40}, 0x1}, 0x0) fremovexattr(r1, &(0x7f0000000540)=@known='user.syz\x00') r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x200400, 0x0) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0x40) read(r0, &(0x7f0000000200)=""/214, 0xd6) 2018/05/24 19:18:59 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={r2}, 0x8) waitid(0x0, r0, &(0x7f0000000080), 0x1000002, &(0x7f00000000c0)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xd89, 0x895, 0x0, 0x12, 0x2, 0x8, "1bf00bfe25ae691d25c233adb70cc0ecd4aef4fbe2c06b0cd3e8a5772309e1d1344d930e69bda846bb11d0fc4278c068a1eabf866205b3a19b15ff9bd0676911", "5740493b18176d3330fe1baafb15a795dd748905f28db4f6780a8d23a100832df7faac54b81b4ab0cef1547fed181ed7b9db56294ff690861471b7fc1d8b9734", "800b7b21ac19dacf36bc1c323fb11af78391faf16375ef70de98378140449f00", [0x3, 0xa4]}) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x4000000004006) ioctl$BLKDISCARD(r4, 0x1277, &(0x7f0000000040)) r5 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000400)=0x96c1a108b26dc067, 0x80802) pwrite64(r5, &(0x7f00000001c0)="f3d8f75c94207ac6e44c7cf240109294435a44dd5fb7ed2d06b361b6a1619c63edbd0dbe56375ce72bb0dff7a0ef8f2706fe4b187df42942186ee8abbee8699e0e89d3ac3629135b42de388b8a43d8d6afd17c61430a0178e45e27b491d28d97ee96d2cda1e652de356220ff3358853c12d14abd4d41443864a76ffd71", 0x7d, 0x33) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) dup2(r5, r4) 2018/05/24 19:18:59 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, 0xe65, 0x8, 0x7fffffff, 0x9, 0x1}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x1000}, 0x8) fchmod(r1, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000000c0)=""/56, &(0x7f0000000100)=0x38) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/24 19:18:59 executing program 3: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x2, &(0x7f0000000040)={r1, r2+10000000}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') mq_timedreceive(r0, &(0x7f0000000100)=""/84, 0x439, 0xffffffff7fffffff, &(0x7f00000000c0)={0x0, 0x989680}) 2018/05/24 19:18:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"cc3ae8a0a23474"}, 0x80000000}, 0x10) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) [ 227.180094] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/24 19:18:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 2018/05/24 19:18:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54) socketpair(0x1b, 0x2, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xca, "8cda786bb7309199d8de8f17ca9eafdf14de4b68903742b15ef20da8197aa74812f6835c7851e121ae92372de4e66a3ba08ef2544b7287342174c28f544ad3ee9a73e24cd7fd77e43c6d4b05fe12fe658cc1914152829847edcafa77aaf5215e6ceee3e1bbd61f1c789cb2eb15cf34e5db24129afa4d66b04e955b5828c74b1d0df12f2799efa0c44eefee767b27b375c8315d8b32e0447e5f7596ebd892299731a1c823783e4af7c1f0e44562dc7eaea9df3bcb4c47c17e176fe18958c3adaaa6ad3815f71470e4de7c"}, &(0x7f0000000300)=0xd2) 2018/05/24 19:18:59 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) socketpair(0x15, 0x5, 0x13, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r1 = socket$nl_route(0x10, 0x3, 0x0) lseek(r1, 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r3 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r3, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000580)=0x0) getresuid(&(0x7f0000000600), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000700)={0x1, 0x3, r4, 0x1, r5, 0x1f, 0xc0, 0x1}) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) 2018/05/24 19:18:59 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/snmp\x00') read(r2, &(0x7f00000001c0)=""/6, 0x6) 2018/05/24 19:18:59 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001200)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=""/204, &(0x7f0000000000)=0xffffffffffffff7d) 2018/05/24 19:18:59 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) write$tun(r0, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x2f, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/24 19:18:59 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x880) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)=ANY=[]) 2018/05/24 19:18:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001480)='/dev/ptmx\x00', 0x4000, 0x0) writev(r0, &(0x7f0000001800), 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x480, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x2, &(0x7f0000000200)=[{0x7fff, 0x1, 0x989}, {0x7, 0x3, 0x4}]}, 0x8) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) socket$inet6(0xa, 0x802, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r2, r2, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/24 19:18:59 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r0, 0x1) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50001}]}) pipe(&(0x7f00000000c0)) 2018/05/24 19:19:00 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xffffffffffffff7f) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x10001, &(0x7f0000000100)="3ce5f4e735ae0c3e979225bfcf86573269902eba20d26d71cab292ef0d23b35d6e71500bd496164b1e538fe79c8539a1ddfdc31802f7281db38417018f703acd473d5c8c850f18d2f2422314122873f7774259eb2753518f07880f8b94fb399ff6f9fac5bc12320980c66bc6646866af29a753a8e7b9b23669245ebe2e74b815baa7b71cb2e0f993698f1f9beaa08ece83ccd4f11a6558c6ec7ba1a91d86e523e8d617661d7329156061bdaf3b5f0e452293a3bdd093a05013b576a52a8f904dae93d40eb94ca1b9e17a2aecbb908c438db4566d50d2b2385a0835904ab82f45c11a056cf6fc2ee9ac95e21cc1b297") 2018/05/24 19:19:00 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0xf}}, 0x8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:syslog_conf_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20}, 0x3d) dup2(r0, r2) 2018/05/24 19:19:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200000, 0x0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x77359400}}, 0x100) listen(r0, 0x0) socketpair(0xf, 0x1, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/108) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffd03, 0x0) sendmsg$nl_route(r4, &(0x7f0000000a00)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x8804) dup2(r0, r3) 2018/05/24 19:19:00 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x7fffffff, 0x7, 0x3, 'queue0\x00', 0x8cf}) add_key(&(0x7f0000000380)="656e6342000000000048eeb8097bd941f54eef410935d830ac8366f29d72b1074a176042c79070e97e888ad8f48e3072eccd709b5e4234a77803a7ad9b9887421bea5195a42ef9fd19be35bfabbda16bc06dcd73f7c9db4d4f78c450fc09524afc0b6bf72ed5656b83341168", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340), 0x3ec5542b1ce238e7, 0xfffffffffffffffb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40040, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/169) ppoll(&(0x7f0000000200)=[{r0, 0x2}, {r1, 0x20}], 0x2, &(0x7f0000000240)={0x77359400}, &(0x7f00000002c0)={0x1}, 0x8) 2018/05/24 19:19:00 executing program 7: r0 = socket$inet(0x2, 0x200000000e, 0x401) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x101000) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:qemu_device_t:s0\x00', 0x23) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x285, 0x20008001, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/24 19:19:00 executing program 5: rt_sigaction(0x13, &(0x7f0000000000), &(0x7f0000000040), 0x8, &(0x7f0000000140)) 2018/05/24 19:19:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x23ffffff}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14010000", @ANYRES16=r1, @ANYBLOB="200329bd7000fddbdf250b0000000800060008000000080006000800000008000400e734b23408000500ffff000008000500010000001c0002000800040040000000080002004e21000008000800ff01000008000600fdffffff0c00030008000500ac1414aa7c00030014000600fe8000000000000000000000000000bb1400020076657468300000000000000000000000140002006e7230000000000000000000000000000800010002000000080004000900000008000800070000001400020073797a6b616c6c657231000000000000080007004e24000008000300030000002c00020008000700050000000800040006000000080003000600000008000600ff7f000008000b000a0000008e481162dab582dcfab985ff9324025165670eee82f30debffc07fe6c61e69cff849ab0dfcae3b1232aaca4b119bee"], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x44040) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000380)=0x4) 2018/05/24 19:19:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r2, 0x9d, "b3e4d47403d60fe2d021c6cbe415ccec1258219faa1417345afa05cc7e318a936a79ac1b9a7aa6a6894d6a0a603dab1b674eb6f273aff12b121dd8730013a352d02266cd497941f140523b30310af74c13d6bcaefb4a5af035830b3a21967d140ebd46f57a3b74ed8a9e9f22745dea1355827d397f0c9a73a5eaaa9a42cf9fdb67374743a5e34253fa494aaed4e20034060afad90b31bbc743c2de84f1"}, &(0x7f0000000340)=0xa5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1f, 0x8003, 0x3, 0x80000000, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r3, 0x7, 0x30}, &(0x7f00000001c0)=0xc) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x0) 2018/05/24 19:19:00 executing program 7: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x8400, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001", 0x1b}], 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000d60000002797c4000000000f000000"], 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) 2018/05/24 19:19:00 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = inotify_init1(0x80000) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x400000000000019, &(0x7f0000311ffc)=0x1, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r3, &(0x7f0000000180)="3fb10300f7080000ffffa8", 0xb, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, 0x1c) sendto$inet6(r2, &(0x7f0000000200), 0x521c6cc079c18095, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c) recvmmsg(r2, &(0x7f0000004380)=[{{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000004280), 0x0, &(0x7f0000004300)=""/79, 0x4f}}], 0x1, 0x40002000, &(0x7f00000044c0)) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000003500)=0xfffffe18) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r6, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f0000000200)={0x1, 0x4, 0xfffb, "71756575653100000000001b00000000002dd93b6b2f5dae66000000000000000000000000000000000000000000000000000000001800", 0x6}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000003540)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff00, 0x0, 0x600000000, 0x0, 0x7ecdb01, 0x0, r5}) finit_module(r1, &(0x7f0000000080)='user.syz\x00', 0x2) ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, &(0x7f0000000480)={0x86a, 0x10000, 0x4, 0x5}) r7 = socket$packet(0x11, 0x3, 0x300) r8 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000000)=0x340, 0x4) sendto$inet6(r7, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}, 0xfffffffffffffffc}, 0x1c) shutdown(r8, 0x1) recvmsg(r7, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000001600)=[{&(0x7f0000001500)=""/195, 0xc3}], 0x1}, 0x2000) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f00000002c0)=0x10000) ioctl$BLKFLSBUF(r8, 0x1261, &(0x7f0000000100)=0x1f) ioctl$EVIOCSFF(r8, 0x402c4580, &(0x7f0000000140)=ANY=[@ANYBLOB="530002000900d50a0304ffff200000ec03000000"]) ptrace$peek(0x1, r0, &(0x7f0000000040)) r9 = socket(0x10, 0x2, 0xc) write(r9, &(0x7f000002b000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/05/24 19:19:00 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_ivalue=0x7fffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x101000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='clear_refs\x00') ioctl$sock_ifreq(r1, 0x8bf7, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_ivalue=0x10000}) [ 228.093391] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/24 19:19:00 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x800) mlock2(&(0x7f0000469000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000390000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000977000/0x400000)=nil) socket$netlink(0x10, 0x3, 0x1f) 2018/05/24 19:19:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x0, 0x9) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/cgroup\x00') r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYBLOB="77084817a8e9eebefd5e5bd625d5d9917ef7387e7f3310ab108b4645d514d2d8e85ae1f4d9ec8d7a9f5c17352378fa9f2a3dc6f19356895798878f28eb65c16d7d8d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64, @ANYBLOB="c59c04844cb2348d43b45dbefb3044585201b7dc22e4b0233e567891a67883527f6b88efec844eb6899056fa5fb46e781133542a9982f3e0072656cc67ad350b7feaab53af7f51ed4925562e90cedaf02bc0a6af0b369a69ee351f96f0e6fa5088e19319d8e5e71d169619e78d5612aa17c63e0de3dac6be7b1cbd06399d3163d50ea4b7702eae7feac4cb96bd2e4b1b464eefd959061de43dfdc82cc00aa313980d2b57ccc1cc7db1f6e4be15fb6ec0ae175734c1844dc4a781f5bb348946c93346da", @ANYRES32=0x0], &(0x7f0000000000)=0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x100000000, 0x2, 0x8000, 0x3}, &(0x7f0000000240)=0x98) 2018/05/24 19:19:00 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000001c0)={r1, 0x4}) r2 = socket$inet6(0xa, 0x6, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) socket$inet6(0xa, 0xa, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x3f, 0x1, 0x2, 0x7, 0x5}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r3, 0x6, 0x3, [0x7, 0x5725, 0x9]}, 0xe) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKIOMIN(r4, 0x1278, &(0x7f00000000c0)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x21, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) ioctl$BLKFRASET(r4, 0x1264, &(0x7f0000000100)=0x3) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002e40)={0x0, @rand_addr, @multicast1}, &(0x7f0000002e80)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002ec0)={@dev={0xfe, 0x80, [], 0xc}, 0x1d, r5}) 2018/05/24 19:19:00 executing program 7: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x5, &(0x7f0000000000)=0x4, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x11b, 0x4) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfd83) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f00000000c0)=0x5, 0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000003c0)=""/227, 0xe3, 0x301d, 0x0, 0xffffffffffffff78) 2018/05/24 19:19:00 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x231, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000080)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x7, 0x3000}, 0x4) 2018/05/24 19:19:00 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x3, 0x4) prctl$intptr(0x8, 0x3ff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) 2018/05/24 19:19:01 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) getdents64(r0, &(0x7f0000000100)=""/234, 0xea) writev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000280)="f2cfb0306cb7e6c0d0a876036fc26542561ed5e7dc68ca6179157aba80d591b7fac3e2e98ee0d331fa76a4c342057fe15308d13b7ea1fdeae3c63d4a1a2df16a2f7fe5003b25ef1d641a11119261f267c870569a837f2bbc38c2672beafa5c2353daf62d2e6f231a048fca93965dece31b1a84aef76e1cc6954a3b078a40264a35c444f7", 0x84}], 0x1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000200), 0x1000) 2018/05/24 19:19:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000003080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/37, 0x25}, {&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/36, 0x24}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001600)=""/132, 0x84, 0xffffffffffff0000}, 0x3}, {{&(0x7f00000016c0)=@ax25, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001740)=""/187, 0xbb}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/144, 0x90}, {&(0x7f00000028c0)=""/228, 0xe4}, {&(0x7f00000029c0)=""/49, 0x31}], 0x5, &(0x7f0000002a40)=""/164, 0xa4, 0xffffffffffffff80}, 0x8001}, {{&(0x7f0000002b00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002b80)=""/240, 0xf0}, {&(0x7f0000002c80)=""/31, 0x1f}, {&(0x7f0000002cc0)=""/108, 0x6c}, {&(0x7f0000002d40)=""/122, 0x7a}, {&(0x7f0000002dc0)=""/206, 0xce}, {&(0x7f0000002ec0)=""/10, 0xa}], 0x6, &(0x7f0000002f40)=""/162, 0xa2}, 0x2}], 0x3, 0x100, &(0x7f00000030c0)={r1, r2+30000000}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000180)="10b189dfcd5bcff3bc1e0b481db9ccc9d372b393fc2ead40deb22097c397ce466fb968d628bd415b3504a66e4af591e6346dfdc174509550e07052ca0f4fbd292fa775806b0dd406a88898c41771fc5f3356407f605a6c98d39f33ea520f68c43ce44568e000fd6d430bbec3c17ba4654176a7220230bfb75bb190ecee21f39adf773a5225d6d0343a4385189707254c65dc333d1019e87c75b0eec0b4d88cdd402bb18c08b34fba6db1ed3f7af3c570ed31eec2ea5c80b4f9f70199697d74e8710fc83643611d") r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 2018/05/24 19:19:01 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0x40046205, &(0x7f00000002c0)={0x260d01610d135c37, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0b63000001634040"], 0x1, 0x0, &(0x7f0000000140)='%'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x4c, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000400)}}}], 0x1, 0x0, &(0x7f0000000540)="82"}) 2018/05/24 19:19:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="d5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) pipe(&(0x7f0000003d40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000003d80)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsh0\x00'}}) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f00000006c0)={0x6, &(0x7f0000000180)=""/42, &(0x7f0000000640)=[{0x6, 0xf9, 0x100, &(0x7f00000001c0)=""/249}, {0x63a7, 0x87, 0x1000, &(0x7f0000000440)=""/135}, {0x7, 0x1000, 0x5bb, &(0x7f00000008c0)=""/4096}, {0x6, 0x1000, 0x7fffffff, &(0x7f00000018c0)=""/4096}, {0x100000001, 0xa2, 0x0, &(0x7f0000000500)=""/162}, {0x9, 0x7e, 0x9, &(0x7f00000005c0)=""/126}]}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}}) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x3fd, 0xfffd) 2018/05/24 19:19:01 executing program 7: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="27656d310100", 0xfffffffffffffffc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) 2018/05/24 19:19:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x11, "5d15f2f1c1adea12e4667ee6ea711625999393702b79e58e011558f4cbd8cfcf55d7167f9860776261bac59d341addbc8989bd3ff9c7fafbb807e3372c543a30", "4c17d2c88d5697c956523e79973c4b429fb1f9c73dc50701bbbcbe9bef37005e", [0x2000000000000]}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xa, 0x3}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x3c}, 0x1}, 0x0) pause() 2018/05/24 19:19:01 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x4, 0x4, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000140), 0xfffffffff7fffffe) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x5) r0 = request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="9500", 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="ac7cc4265552f04e7285c7de9c15da064239738f6659353749db84d64a6df4d7f17d5af5908ef2fede9c2f5360c62fd1ffc9bdfe5f3f25e084e8398c931da19e5c3d9d3affb055d2fb1c5e9c", 0x4c, r0) 2018/05/24 19:19:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fgetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="757365998cd4ef6f6c6f00d0152e34d568720ab2499f45be0f0a83083cdd6e1e9d9ad8b925662b5cfd92e8a62166c4181efade2cd6013de4d20c65f544f302875b4e5d503a3a88f8bf7043b017f8684f8a6bd4b715bc7b744ddcbe87693f53ad923386"], &(0x7f00000000c0)=""/211, 0xd3) 2018/05/24 19:19:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x400000, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000280)) getresuid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)=0x0) ioprio_set$uid(0x3, r1, 0x10000) 2018/05/24 19:19:01 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80140912, &(0x7f0000000000)) mknod(&(0x7f0000000140)='./file0\x00', 0x10, 0x10001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1e}}, {0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x88b}, 0x4b, [0x1c9, 0x3fe00000000, 0x5, 0x1, 0x200, 0xffff, 0x4, 0x8101]}, 0x5c) 2018/05/24 19:19:01 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x3) read(r0, &(0x7f0000000200)=""/166, 0xa6) 2018/05/24 19:19:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/24 19:19:01 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x4001}) r1 = dup(r0) ftruncate(0xffffffffffffffff, 0x800000008005) ioctl$KDENABIO(r1, 0x4b36) mq_getsetattr(r1, &(0x7f0000000000)={0x2615, 0xffffffffffffffff, 0x5, 0x8, 0xffff, 0x20, 0x8d, 0x3}, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/24 19:19:01 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/4096, 0x1000) pause() write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) [ 228.921670] binder: 14535:14539 ERROR: BC_REGISTER_LOOPER called without request [ 228.935533] binder: 14535:14539 got reply transaction with no transaction stack [ 228.954901] binder: 14535:14539 transaction failed 29201/-71, size 0-0 line 2927 2018/05/24 19:19:01 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) r3 = socket$inet6(0xa, 0x9, 0xfffffffffffffffe) preadv(r3, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f00000003c0)=""/242, 0xf2}, {&(0x7f00000004c0)=""/19, 0x13}], 0x3, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r3, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x5, 'K'}], 0x10}}], 0x2, 0x0) timer_create(0xb, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000ec0)=0x0) getresgid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000fc0)=0x0) r9 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) getresgid(&(0x7f0000001040), &(0x7f0000001080)=0x0, &(0x7f00000010c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001100)=0x0) lstat(&(0x7f0000001140)='./file0/file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) getgroups(0x4, &(0x7f00000038c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003900)='/dev/ppp\x00', 0x801, 0x0) sendmmsg$unix(r5, &(0x7f0000003e80)=[{&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000600)="0946a08b76025bbeace46f56051d0308422ce02b2e6eb088cce93a5c796ea8c2be473d399292808f43eac54f177ee2", 0x2f}, {&(0x7f0000000640)="7641b4f350212270b2599accfbb0753bcd0a832d29febdf62627aeb0c68a5b601a66d2771136063728a5aa9612ad48c27f236929b601a83fd8b523e51fd94b399787cbf2938c525ce6b19ec799de914418e97f0db1beee5d0088fece8e48633502d918241af73677bdbd58298678c97306", 0x71}], 0x2}, {&(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000780)="b4e7ca3629ca476ad3f0c7c5ad49a735050f1166c3c0fcfbd2da6da67a3db28683dba1869ca32a9e6ec3f15c98ecbcb5b8c9779c2c6c49a485d33ed9f58e7708a62e9a3ad72475c9f4157ea927c640bbd70f5301b457829739d5ab7ccfe6e0ff27ed86e96ba838385425b5992b65ed18c07227ca669450b90fbb848b2bc6cfec488a46a5f23a32fd6debc4d0786d28f1269c96685f612e426ec4d4b5f6a6acdf00d2555f7c6fbbe3921e2b4c3118d6eba443c0480bf7c82864a0142bd3c9b8c0aa6e2cc9cd7e2a2572abd358b76c17311e81d29a1d8abd2f1f44ed6a7e6d41f01c5e1f76fa541c7b940a3eae6f09b7", 0xef}, {&(0x7f0000000880)="d0c25d5770ff74f69bdb33a9e79d2c8646c9c260b7a58d5dac057d272de6093147d54fccee8869acc0912322e8f8ae75fdd324923cf665be4354ae6e4de08585003fbfa7d78cd772dae96bba3ad2a9865e1cf6e35534e49e963bd6192a3c701f42e1459bc2e133eea0d566acdfbfa5e5623b3e96e1b63b731339f7da06ffbcdcf94289218f9892525b82ae0153497e0b8285bb37222a", 0x96}, {&(0x7f0000000940)="7c74ae390e6dbf083cf2164eeeccd03def9c225ee96f3f445b5a683528a55ec4ffcd51df9bd6b626a15ecc62d82d68c80175306a34201818856feeb7bb8095119ffc8e997b8b7708e7a7be5b4d0d6e0f37fbebd79ae588a85f36c5eb3fad2de178dfb9652ee37cbe27e14d9ff91112a2bcb9ee74f9641803fca3396f8d76379d9c467146563060acaab0f3796260e46613d0eb9d01791fa1b813c8e25840e44f5d5f59bd007a3dc75f7de1d6502a54654642223cb7b115885f1864d99e0e0494303313f1330446afbf5e679e17a7ec3655694b650619f058e9780b10e32db5", 0xdf}, {&(0x7f0000000a40)="6683af5414c4b5f7c9ffff92dc8916e1bab3358c8d82977e80df2d4c2d065643b81b9abd080147831fb12881c7b0de1d55693cb11613eda376ca3bc3b7c0e6bb98c3e99ea4464e985d0fc0b7bfdf346f7c9d38bf9afea3ad8bc9749a10828d7d9ba096574de18b3f50d58307759051962a28546967d3014e8c9af98d4a7b5ad4077459ff8c0b253ec8962619821cf2b52ed560120ee34e13875dbc5bdca331cd09ea064be5095bc345ae3137b5dad7b1c7193bff17da", 0xb6}, {&(0x7f0000000b00)="737d71a487d28f3a6b8858b43297a173533052a0885f293dc8dec7fef0979be6d57835f2ccbf5fa3f5b12cf49f47e64bbc70d4d913059f6f63ddfa8e608b8d7982bf1f43a405993cd391784c0f4b372d3944f9984cda76b6d9886ca8038ac2891b5b3bf6f79acd6b90280015121283d73d27b7ba23a0e140ae72566d668e5f647a03075c6566471af46f9478213555cfe9128d1cf7a661bc2145a3a8448aa98ad7f3f077f333f36d6756a3387c76f8e636ac590d2d62de102c9cf4dfd5586410fb87f8ae13550cc5446436c2286f10f464da88c55e886af6", 0xd8}, {&(0x7f0000000c00)="5dc83fd16780a7fdbecc78461cbf070d7037c83585addfe936eac3a4a4a6fe731e2763fd8fcab2fc6ab2ccc679d4406194c6761fc17697ceca7f1297098b2543223d3ddaf7d7393e7000ce69d808f72e0daa7bafbe7c33747146046e7c189269ab910ca344", 0x65}, {&(0x7f0000000c80)="2bfd4b10b0a1e5e1aa342bef0c363d6dfb227f270b1869287092f16bb1044af51c9d3a7d9c37d50f9789e6e6cae9406af2ab664a5de10f8ecce0b22b9b719c3b16c6c5beb8d014539fa65bb4164ebecb181aaf499bbcb0655a75ae687a1fcedbf9f5bad11c5cc73fd09ab86dfa81728ad686cd000915ad209ce330bb13f578c663f8861384", 0x85}, {&(0x7f0000000d40)="2bc65afce01ddc83c22308bf5ef172622f80164dd5151286be9f9e3f85444303b9e004020e8e69c49067b47dacacb6985c40cd0b356ce210765484466c5022404794ca6c08ef3cdfa03604df421d5ca4fd95cafb9a786e4e10905c15fa6c6b11ff7e42ae486319bf6d5f58f21cc01f06de58401c8ec9c245daf0cf4ee9353b850398b4909b68678937b662b225e86269ff1ca94b05bd", 0x96}, 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&(0x7f0000003880)=[{&(0x7f0000002440)="e0aa303ce6679c7ff5cbed803db86b07c11f0f173cff92a9a09628790cf2074e4a305eaf2086e2277536d4e050cc9763b1ada06722227686fe800bc15b7b0b8b8ea0bc955a0840f3e25493762cc1aaad0b54d5eeeece362114046778c6dd63b71638a553cd64264a428585649fcb792f35eda8158394e5fb42b7a637f773172c38a6bc8356b1259379f83aab94eb94deb743163f912e9366d67a8dad15d92609fe515432f5c9664ecad64c5afe2f7622033d3ef0ede821e06a66e51bb643c5761417d06cda7a721db13f5d4cedb4f846b76fbbcd36b1757a5e43d281563b0ec0", 0xe0}, {&(0x7f0000001200)="de9218a85212e4125f5c3c2c09e02425f73071df59316cce8ff88db7b225d7d205cf", 0x22}, {&(0x7f0000002540)="6d31fe1ffb80e1f43b209d88c8e5ffdcdaffa2d645c263e18ddd8520ea0aa121e2b2ae41f78e519a47cebf2ff90b5625b5e3760348b1706b65a4493faf83fc7bf913e7cb312cb0debd40f5062e000bf40b068bcdaac1cce0b5398c546bb9807e62", 0x61}, {&(0x7f00000025c0)="6d072924a121dfbd718cb9d32c0414f35859ecaaa2136790d27071d9da330160f7666a8112eabb6c095c067d52d462ee34d5cdf4ec5c307d29d6e9af53036e4a408ca740db14f160387cbe01e8228851d68bcdc4a8b9c57b391f220fcc2fcf04dba38f67b283fd15893950fcc569651ffeffb8aed5594101a2ca6e14c5c49a4112162978df0f7cb335a2f809e57cd6c8dd9d70e997c82747df1e14d7dd8c77419d7bdd3a899fa244907d868e2b", 0xad}, {&(0x7f0000002680)="69f09945a9862e026f2d57db874009749df9329ceb5d55c8e1d836c4ff2911d45f8d773260c5ddcabbbfda707656551d27093bd8012e80379498f43a60ef61c77d65d3065525be9eea25431567a87300d2794ee87a38e876599b6ba7b8132702d2d5e6141b2cf06b0f1b21ac3fb653794ac739a9b94206c515303a93944f6032816cb8c1e58c9d785b289fb70fbe45b7b781ab018e9e9968855217c4b8e5751772b1b95385a3922b29058c49232732650ed63a2a983ed8efb3234fa3b7f5c87287aa129b037edfbca3d10d90022158e25e5aa994a343b3118418e15b9ca82b9b14cfc02b029fe80dce076897c26f3346ac14379ba060bacc6485d00cfdf9bdf6de26b83220ffffb3ba15fd570001487119c73d87faa1cce6712bfb8e8cfdba68b7707b88d8fa1ed7eabf6a4e6c523bf5e6bfeab45f6aa601efb3ef4c50d087c1ebb701c88fb353570a9967889bce215fe778e6b4fb91465c27b30a42f142a816d6173bb1ca07156d9743a50dc99bc5d544c96438ae63fab09b092777d2f599c97d9379a9151ee64f04c4b4360e8d6347fdb29868a0a3cd927f8a28abab1ac4d185624377e244d825bcf00c98421a2222847adbdef4a682509db6be6076273b26bd67c3e5cdaca568c22395287deaf62869ed1494aded3a4cc500d88ae3d684461733279d810073313a5a0191af9f1776dba0770006179049464ac66980e4f8841d38e2fc445926350684a7e0d82dc8c2d181b61fe5a4fd153cf465fa1d6967686f197feb5c53e3ce883b9a0f535197fc7acd99f368e777d10d8db87434e92804d3842fd44c2891ede10ec7c729dd48c95f67953c512e5697e8871ff5b35ba78b4f81bd903b2a93b6897e8e9283fbb6450f09b3270f1fcff746cd07a436da6f2563bcfcc4fd8c2db66f757a9ecd2712c1d2b96b7ad795567ae7f9fe15267055e0add1b9ee8e5e42b7b8c29f90531f1b964ad34abdb0cbbb31c12898c5ab6a1df5f76b8ef70ae512926cbe62fe16c9a186edf7117c28d371bb99fcb62a78de1c779422affa204a65967565b7e749288e3bc7c235b63c1a68f883521fba7624b78a2895f3fca39943ba4ed294e991b34a065b58627a3a1c48d95955275ed5a0a04f6ce41cb99ec560a0e64984671b754cc5c219ad232e106567e66a9736b87eecabcb3af99c9250f446d975247be46730d5190b1fcf3406f4f672b11ac4c0e7d326ef1799b53c51e110ace6df20f7fbccc1538c08b732081105e1840d1a903d636eb68b918c222df6bab6b01c74f672d056e44d705b2ea48e1d695ec1cb6f55e9fd78d481fa2e2bed60144f819ae348cf3d599485b580d4ba696bc30591d3fb36f1ae868514c4c539527466356160713f61bf5ca33d5b0595ae9b943634f3af921f1967a0269b0e23767f4e33c5b7dc261a292d8b4f9deddde4209e1063020dfa139d0a3a18fb144025e98fea61d499463c040373e8a326eae0700d320a11cdd9086e1f3e3026e0850bfdef7ea548cbc90a3d8178c9a7d91126a0bfd4673e9fbc63f9eab72e24a2419fc1e8fb46d6d0f4c84c433a00b3239a3a909fdea560dcec4d0dfb0864295a3cfb7a1a91f2f289a9a5a7a6377f5a39661e0411e1fc895e633cdad378650b15d699407c94606b2739de3b4f7ef9739aff03476f24505e1f77a4da1421bd83c0926f2b3125eba8b71e48650e10d32984c2d6e8344534f68bd31fbe1725c1df148a44e7f956888c894146fa62ae953494bd7f207c0b6c3bd096a21dbb20a1c989bb05241633045c057065d884e178bbf2890b6f7e635a350dbdd4ebe31c19aedfa595a6c02f63821da445e7e8c8eae3b646024d815496ccf28e3ea792fb7ecdb6b8579fd30b48d4b353c7ff7f9c6604989b1e07b419f68365425d2ced7c99140c6f878b57a61d90ccdb84262ea0f3498c9ac4f2e0a2726b8e5a1c5d3f3fde99f6dde80d25897058aae348a67076438072349550a178679392d9168ac460d544bad94d688979fc72d623265587f6a675717cbd03d8b24ddf58d3051935eb114a67e0d8796ceb09b78ef490b0fae456c378b6052145f5e5d27cde0e60fec44d240a946fbdc8543c30c24c26abc7cf57c9f0196cc8f414e6c5eff8f7d18ceed1c22b4e73303cf102de0c267bf08d164f4657a62563e5e1a2594603e93a5a7f0fa3a8539e5bf11946a2054a166871989dee69481058ab51025eb80f53cb6cfc8db01c09bb6982e2b5070b534d9a4ad05683636454ebd608fef867d36d2ea0a53875280e1b6d3b7ad1d2aa7f6c8bb83d1a87f1f18f259bbba92b8ae0788f60479b088ab28454dc42770bb1ca5e20d128e30484d74df540309b3d31b25268e4a09c23067d3185ce46c1325c9c1697038d07af56e0790c3df0b79c2e391d100db61b49b6103da5ff1f891dd4201f4854359f34e4a2717857114be5a4dc018cb85e0eb1ff73301fb337e86f7c2286b4977e1e868a2998819ec4de9a94ff27f9242cda6ca08a5ae85d55800dfece34475086616bc22f96e3558c502156b00190124a9a0fd8c7d15689d1895a788f68f74b2da894667f3bd2a0250fd17624092d8e3278b178ad300aae33de8ca0ff0ab57a0131216d9c293874ef1d859eae7008bbec99e03f68896a1eda640469ccacf21018612aff347d9ad095b0de8f7e6a4fa8d2ebf92c87975055fe3dc6d0cfc860574b2a524e8cff05a9720e699af072f11c4ff59abcdb76200089044e91f9b1d1044ba535bf2585e59ec5ca2675bac904149da1141ede6bd1b35b818477b3604cb100ffa7e47b031e48718a1877f17d5f8832cf9511cdb09601c869f5c9ed837202fbdf80e595c4d2971aca7a4892ac4a156dc2d85fd79121fa9b37b4beba55aff0cba14ce95d8e339baa34d8e004e7693361d0c94b9aa802ce5e44de16e660fb74690e13c6dde9174b6fa3063886ef67bb9852b328d63c0327dd55d21e9dd0d0fce5fb69cbe476251e95f9ce8497d096a34bc45c70e1cc652977ce2aac199ffe1f0a32f18664cc6e4bc134ab075207067220bc0a7d9d8f6eb31737b529a6e7dce846c054423de043a1575df6d5249b345de4fc465b0af582e75f7a1abce78bbdc172d359ff10c74c28ff816b21fe2751773dc0cd43db92c05f6f9874a5e14581412e249305ad03078c5c870c65f042c1934d098a5968d0e060bf7c3ce2d5114f876b36536d5ec3f0c69c059ba81b5567139f1fe5fe161b9219584d27165e2ab0d81c1c19b8d9e4cf12b23766eedbca62650b14585d27028d5224c809f9004c3b9ed295b56bbd1200131a44e9bb17721959831a0e87f6fd9c4f34de1f28be3b87e6d91edcdcc157dac80577ead14597f4fcd7529bf425ccd37b9ea2f89cb8de201c05b7878b06c521f2799924daada9b149ba1a0ab958ba5640d51bac3a704a52341ab42389b8703094c2e8aed932d3750e60f7380273478f7780e3fdf5dfd915368f0569e384426a7105e418c82df046a95a5312c2887be5278d03ea38cef1376ad867bf01c1756255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0x1000}, {&(0x7f0000003680)="e9ee08104897db54086967b34197ada2fbebbc6583dfac5054dde48e92d277d8328ee396088124d0a88e42f5605d4d883301952a9cc3cb8c8bf04a75618974b5522e03c404d604f4d685a0ceb3a53f3cacca6493bbc2fcfeacfd54fdee1575ccb43ed21de4a4ce056eaf5a5d1a077a6faa69226294d5b60b9d91508020490b59", 0x80}, {&(0x7f0000003700)="830517428cb0b6b33976eed6029d6581eb54af991defd7a1ae02049c1f998bfc815f674ba77a803485218f6f3fe14e640d528d9d355bf6ca2fe9281fa5443ac61e8c06ded7d6b6c3ad281b42e01d82cc7e105ca7ff1dd02b70e41124537d514858a4356042f9d85a0c1b1e67a678bf55285302abb70b07eea7ec92aac99303b4522b2e30b2d64f0eeef1f377d95503174d4bc8926b9f9059a115e49963b3", 0x9e}, {&(0x7f00000037c0)="ce9d2387c2ccbc49e4b992ed1776335e84c5f88028ba017b400c4f91148dd214f1b706d7d3afb43234297a88cb15f4e2f433a43e301dc92bca0ac42ca34b47bbd49c7c20180cfa23f5284234fbb616f959763036608d9b360c4c2a7eae9f2bf664941aed0cb46a77073e89a1ac15a78642e7bbed9ce8a635547231378b436b255dacfc2b5e64daee", 0x88}], 0x8, &(0x7f0000003940)=[@rights={0x28, 0x1, 0x1, [r3, r1, r3, r0, r3, r0, r3]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r14, r2, r15}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r16, r0]}], 0x70, 0x4000}, {&(0x7f00000039c0)=@abs={0x1, 0x0, 0xe7f}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000003a40)="716deadfb188fbb90d2d45fa9061f75506091bdd2b6ca97707e1a0c0200057e57a98a4b4ed69c8fe", 0x28}, {&(0x7f0000003a80)="44ab4b46bdc0e2736e470407177174370ed0b9186ff92a0a622febd4be96f301c3eb7d38898641cfeac3d7863c0e57239b59ac46bfeab442c9092256f8445d3ee11e3a3ac05fab68f09e64e6f0d3cc806197515e6d6fd787a9f160173dac2f626e58640b485b33e5c22898b40ba0499e8bc8d9e1e50a73a71febdbfca167bf4d7eb55880ab467114b4ae416fbb962e1a98545e6bc330c3c9fc3ef9c28ba0d8ac4b47c5064ee6f490d7f5206445e867b608cc4faf76aef2a3a794df8e68fc0db6a2e6b58740868215677cefc6deea730ccc5149bbcf361e22922847c4a50525552704a145e03ff52eb7ce984475132f408cc9bf88e21f0f08855cea7bfebd", 0xfe}, {&(0x7f0000003b80)="f6927826d82b952ecbd8de68f193144ce139deef85eedeac9f3851c833bbbcbcf3e26c35398705252e57582d09ba4d09fa1d61ae6fea14dc06f70f0104ebad8219ffedc634cc9e1fbad147acf8a45a05c42305f5285d47529e4511961d7b1738a6be444d8acbd4b2758f9a803e8a3248c2c23e1d47a9969b5e2d5d2b9c84d27fe83db20e8a8b422c495599140036aa5982a1332b7b5e83d603acc8139dd676da174727af53733707280fdf86586211afb2ef4479bfb3749607fc9182cc960f223d5c1424c72704ad967b16a1097bb4a5831cb224229e78842ebb", 0xda}, {&(0x7f0000003c80)="d875b6495adc6d7a62c907ec38438f931e00091377f8f3464097bcdf33fcacda336cc5d33c3994b66f7ed7fcfc81191df6b1ac99634fa14cd39e84232c9f3ff086fa491849d577a96e172864dd7e45f43a025af2c0153be95eaaf5f004dfe053e616e792038b7e580375f42fba3264b8780ccd4e433a0045acae6443d4a83a10aa4fa39fb00f6ac3b60bd0b699a34d290791b3250860d7b346b4d636e261645916328bf633", 0xa5}, {&(0x7f0000003d40)="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", 0xfa}], 0x5, 0x0, 0x0, 0x800}], 0x4, 0x20000000) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, r4+10000000}, {0x77359400}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) fcntl$getownex(r3, 0x10, &(0x7f0000003f00)) [ 229.003739] binder: 14535:14539 got reply transaction with no transaction stack [ 229.031851] binder: 14535:14539 transaction failed 29201/-71, size 0-0 line 2927 [ 229.098819] binder: 14535:14579 ERROR: BC_REGISTER_LOOPER called without request [ 229.120874] binder: 14535:14579 got reply transaction with no transaction stack [ 229.129399] binder: 14535:14579 transaction failed 29201/-71, size 0-0 line 2927 2018/05/24 19:19:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000140)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}]}]}, 0x34}, 0x1}, 0xc73b0d1a9ba5695e) 2018/05/24 19:19:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000500)=ANY=[@ANYRES16=r1, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="0094f56c171e4b48212f245e212ea267ea4e8ee5b770b0ea9d307c14f1"], @ANYRES64=r1, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="7ac051ca9e88ea49d44fb033823b561db22c4e4fc758e8312c8d6643f92947e1dffd7f13d6c7cae0fd69e92aad2f1eaf57a777534974d7b083c8e2180cd76be2b599d281956507fcfe97e773cc5ac2e2b1321063794ce4d9006c285e2fd44b930fb0acccae1ff3e081b3aae6fa3ecd1f0d93", @ANYPTR64], @ANYPTR, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="a71ab0abb88a5f0e2a211ae0e2bab8bb69c1ca9bbab4a27ca2ada91b7f787ed9874542c51bb52eec655b2c3c639c50e2f834360a", @ANYRES16=r1]], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="cd244af6ab3dbdceb19f794f5840af0c2f4e100d334bdb0734a4f99e1ee7325314e45d04ac4d3196453ce86a58bf5df20b04904fb28221c86c645b7359d27bdfd13fa542f43cc7970aee0e4d11a9", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYPTR64, @ANYRES16=r0], @ANYBLOB="5b063305b925e8dd00eb41a67fd0ff851b920c287691d577052423e2bc7f192f09db33afdee0f676336602f1fb257e9082402ee61befb0dadc02b3c15e3edb08ef224b640cd0b91fd70fea7c5edec1cfc5e851209c59606403e428cbb231432cdcd42280193547929a7e002999042add81e2f13eb8f718280fe5d2140b96e080fdb6e6f6994b8096c86f2f8e8cb3505cd74ab5f523f3011d364d81f9f3370e869aedefdce9fd1ab4c3840ef4b3620c8f13d973edda3fb2b8aba532e66f0105f2d416dd9404356819bd9aa92045fb56f43fa664879891c55ff0f33eff40268a49ef3d1876fe09f5d51e"]], 0x1e) recvfrom$unix(r0, &(0x7f0000000040)=""/58, 0x80aad7f0, 0xfffffffffffffffc, 0x0, 0xffffffffffffff56) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000540)=0x9, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="11aa32bcbed9ec381c162607760b1cae", 0x10) flock(r1, 0x4) 2018/05/24 19:19:02 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x20, 0x4) 2018/05/24 19:19:02 executing program 4: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = eventfd2(0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x9) writev(r0, &(0x7f0000000fff)=[{&(0x7f0000006000)}], 0x1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 2018/05/24 19:19:02 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffffffe1) close(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="09e00d40", @ANYRES64=r2, @ANYBLOB="0400000000000000"], 0xca, 0x0, &(0x7f0000000180)="0fb71b11169c2865e81e108502b39ff19106976cfc0973e0fc129dd8318b220ac5c7d5cacf3d7f6083b62988791da5610015d3d8efe815afc33b62e8223b7740e64cd30850f07eb749c1a267c77bdf6faa10d7be571c2f24d4cb0084a5e559a169f41907a151ec0a8c2b65c9713b6cdfb76fbeb39edb3dc7ee1e32ec40229718e2a2a0cbd7be2a65ea6e3ee232285981a47844c513f7065ba25c4b3bb601c697822ca58bf71501c730c9c8a488998dcce4f25a9a790bc533a0a5bfee181dad2976883e5d1c21dff881cb"}) vmsplice(r1, &(0x7f0000001980)=[{&(0x7f0000000400)="2073c35f3f9e2dab1715745e477c4943d2f7e5434431818f5f2ba34809f4fcc69277fe748995ca8f8f2d1ff47ea648bf3ab8fb61420084d3b86f98b7a7c1902e2f645c64d13eebb68dd2340d144cb566de5b199bc9fb923a9def18bab4d3"}, {&(0x7f0000000480)="e81c681c1de86ad4de200bc56dba7ba51134b84ca0cc52b4cb07f4aa8162f541863aa7998f26efd7da46469d2e35514f1906dab1eb4d380313d591cd1f4d94f8e85207d69bcfb027c976a681d4ad98465dffaf5d64b631fef99c6ec23924749a09086e3737e60db145223dcf452d49f3bac748d32226aa5169dcc99fe2e427660e899be7740c0fd48ef41b83dfa60176b394a371920adc79ad3c9918b3116d7c9f8866f45f8721746e1d417ca8d2b416d81a19840354c045f5"}, {&(0x7f0000000540)="7d93bf71ae4ca25388da6a1e5974b97bdcb711cff65b80acdd1a0dd5819d4c717de939d7859e1e2789d6c6fc7a13c90185aa8668784de04183139691206f8a413f147bef90981174a65ebcd5e44ee6095a22c3f5ebccf02318235fd18f7e3c8e76c153f0a565e409a46c38ffaeb7944402834b12e12fb3525f9dd0f154458ca355bb368bcfeb9d2c9e91c1b1779d1b85135e5ecff6d906"}, {&(0x7f0000000600)="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{&(0x7f0000001600)="4ab7fe55d68d37c1be3cf4b322a6596511ccd6c97f745789aa6f10e6372c6332e095a32dc68efda9f3d8d53004c6e1b28125172756c0ba0368477bcf1a6f59a9eccb0ef4f6a96c61446fc37ff5630ce0ad212ded1841931743841c21ae11cff664542fe2665517acf3b32b2ca8708d0efa9c3f1e7020eb79aba0fef90648ad9755"}, {&(0x7f00000016c0)="a21e05102498ee253057994ae8e558f752bba2782086b6de8dbd8f7e16048bfec774f950f768e77e86a769fa5b414632db40a9151827f363b1c4ee85eef1b2a3cbda45bf937e6a1af967c2a0d1408c0d394c7f7ca94f0b58203d39378af9f03a8afbd79ca9cd47cab4fdbc75b5556de077081fbf835e8683e83dfafe865236b22cf266368bcfceb3c0801819370275c1d76aac8dd1cb1a201d60c1f009a969d381d6402fb896acacc9e154e0fb29c9cd4604c0d4e376b6bc928fca4b17b83af154b2ceb11faca9320c954f49d8"}, {&(0x7f00000017c0)="342eb9168e6968cc8b14adc843b7c38f642fbbe02d890b91155c95bc5c3e66b982294a4520dcd3ab10a57653f7876f63a27c4581dbc69a32ae2971dc20d7817c58b29874d237512cc2fdb4a0888d9a5d62333f28671b870f2c131e486d20bcd41cbad54805c4c8ead17cdedc3c394f6141a5f3aa10c9f642460e02258b73a1a565a982ea1cdea5f590b3ea0a47a2c10a91bbe2f56058ee04b09672f3772710046bbcf8c4de3e25c901b49bc9af9e9c7f7d63f032dd0018d562579e413049"}, {&(0x7f0000001880)="9951bd5b2009f78caa076fe5da850963dbe56b75c079aa9361b7597c9d7cc27f77086068cf9066d7254d50127f5defc57741c332ca01f5346867028f81a23cbb22488db092196e7bf627cc14d0938f19130bbbf0d74ca65d7fadba062d54849a58e3a4126ad8f91c774c89f8ef3dd40ae749b747ee13b5a9dc146b570678ac868bf83cff85430d1502c999ca860ca38f714f5b04d516a714acb861c18136afc74b7a75d23faaa0a431da25ed3ed175ebb7820fecf5f878f31779ed6bea36d68f80b1c5df24bc69f43b4d56b0bde0c46e4784ae930eb4cccb26e84d35f32dfbb95c4d5e5b15e60fcc916d25f10a7bb30fcbdfb549bb4625"}], 0x205, 0x0) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) close(r1) 2018/05/24 19:19:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8001, 0x101000) r2 = dup3(r1, r0, 0x80003) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x10, r1, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0xffffffff, 0x4e24, 0x0, 0x2, 0x80, 0xa0, 0x3b, r3, r4}, {0x1, 0x200, 0x3, 0x7f, 0x100000000, 0x2, 0x2, 0x5}, {0x7, 0xffffffff, 0x1, 0x7}, 0x1, 0x0, 0x2, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4d2, 0x32}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3501, 0x0, 0x2, 0x7fff, 0x9, 0x0, 0x3f}}, 0xe8) fcntl$setstatus(r2, 0x4, 0x2c00) write(r0, &(0x7f0000000080), 0xd3) 2018/05/24 19:19:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)) getdents(r0, &(0x7f0000000100)=""/69, 0xffffffff00000018) getdents(r0, &(0x7f0000000000)=""/228, 0xe4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x6, 0x4) 2018/05/24 19:19:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000002280)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/164, 0xa4}], 0x1, 0x0, 0x0, 0x1}, 0x5}, {{&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/164, 0xa4}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000000580)=""/248, 0xf8}, {&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/6, 0x6}, {&(0x7f00000007c0)=""/148, 0x94}, {&(0x7f0000000880)=""/124, 0x7c}], 0x9, &(0x7f0000000980)=""/88, 0x58, 0x6}, 0x10001}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000a00)=""/250, 0xfa}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/42, 0x2a}, {&(0x7f0000001b40)=""/116, 0x74}, {&(0x7f0000001bc0)=""/227, 0xe3}], 0x6, &(0x7f0000001e00)=""/180, 0xb4, 0x3}, 0x4}, {{&(0x7f0000001d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002140)=[{&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/72, 0x48}, {&(0x7f0000005880)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/4, 0x4}, {&(0x7f0000001f80)=""/85, 0x55}, {&(0x7f0000002000)=""/129, 0x81}, {&(0x7f00000020c0)=""/67, 0x43}], 0x8, 0x0, 0x0, 0x6}, 0x8}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000002180)=""/10, 0xa}, {&(0x7f0000006880)=""/4096, 0x1000}, {&(0x7f0000007880)=""/4096, 0x1000}], 0x3, &(0x7f0000002200)=""/115, 0x73, 0x7}, 0x4}], 0x5, 0x10000, &(0x7f0000002440)={0x0, 0x989680}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002480)=r3) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000002500)=@dstopts={0x3b, 0x0, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0xffffffffffffffff}]}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000024c0)={'team0\x00', r3}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000002280), 0x0, &(0x7f0000002340)=""/114, 0x72}}, {{&(0x7f00000023c0)=@nfc_llcp, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002600)=""/184, 0xb8}}], 0x2, 0x40010122, &(0x7f0000002840)={0x0, r4+10000000}) 2018/05/24 19:19:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) recvmmsg(0xffffffffffffffff, &(0x7f0000004bc0)=[{{&(0x7f00000048c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/95, 0x5f}], 0x1, &(0x7f0000006280)=""/4096, 0x1000, 0x4}}], 0x1, 0x0, &(0x7f0000004cc0)={0x77359400}) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/24 19:19:02 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x8000, 0x2, 0xca7, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}, 0x6, 0x1}, 0x88) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)=0x1) accept4$netrom(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x80000) ioctl$UFFDIO_COPY(r0, 0x4004556b, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/05/24 19:19:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="95a22ee2e18febbe42a55a16e8e4876c6593635aaca0dd93e350474826c4e1724a1e14fbf88340dd28a8d3b70e99cb47f2533db9243ce6891f6b51aa", 0x3c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendto$inet(r0, &(0x7f00000002c0)='K', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6tnl0\x00', 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'\x00', 0x8000}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x6) 2018/05/24 19:19:02 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x13) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") writev(r0, &(0x7f00000000c0), 0x20000000000003fa) 2018/05/24 19:19:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6120) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x11, r2, 0x0) sendfile(r2, r2, &(0x7f0000000280), 0x2) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000540)={0x1, &(0x7f0000000500)=[{}]}) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}, 0x80000000000000, 0x0, 0x1}, {}], 0x30) 2018/05/24 19:19:03 executing program 5: prlimit64(0x0, 0x0, 0x0, &(0x7f0000000040)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x3, 0x8749, 0xd5b9, 0x7, 0x7, 0x6}) 2018/05/24 19:19:03 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x444001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x5, 0x3ff, 0x6, 0x8, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) socket$inet(0x2, 0xa, 0x1) prctl$intptr(0x4, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') fstat(r2, &(0x7f0000564000)) fcntl$getflags(r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={r3, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) 2018/05/24 19:19:03 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001dc0)={'nr0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e00)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001f00)=0xe8) getsockname$packet(r1, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000051c0)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000052c0)=0xe8) getpeername$packet(r1, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005340)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000005380)={@local}, &(0x7f00000053c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000055c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005600)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000005700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005740)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000005840)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @remote}, &(0x7f00000000c0)=0xfeb2) getpeername$packet(r1, &(0x7f00000059c0)={0x0, 0x0, 0x0}, &(0x7f0000005a00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f80)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000007080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000d500)={{{@in6=@remote, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f000000d600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000dc80)={0x0, @local, @dev}, &(0x7f000000dcc0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f000000dd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000dd40)=0x14, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000000dd80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000ddc0)=0x14) recvmmsg(r1, &(0x7f0000016680)=[{{&(0x7f0000011f40)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000013300)=[{&(0x7f0000011fc0)=""/4096, 0x1000}, {&(0x7f0000012fc0)=""/117, 0x75}, {&(0x7f0000013040)=""/45, 0x2d}, {&(0x7f0000013080)=""/158, 0x9e}, {&(0x7f0000013140)=""/190, 0xbe}, {&(0x7f0000013200)=""/130, 0x82}, {&(0x7f00000132c0)=""/16, 0x10}], 0x7, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f0000013340)=@alg, 0x80, &(0x7f0000013580)=[{&(0x7f00000133c0)=""/133, 0x85}, {&(0x7f0000013480)=""/202, 0xca}], 0x2, &(0x7f00000135c0)=""/57, 0x39, 0x3f}, 0x1}, {{0x0, 0x0, &(0x7f0000013b80)=[{&(0x7f0000013600)=""/170, 0xaa}, {&(0x7f00000136c0)=""/119, 0x77}, {&(0x7f0000013740)=""/220, 0xdc}, {&(0x7f0000013840)=""/166, 0xa6}, {&(0x7f0000013900)=""/71, 0x47}, {&(0x7f0000013980)=""/237, 0xed}, {&(0x7f0000013a80)=""/254, 0xfe}], 0x7, 0x0, 0x0, 0x8bee}, 0x9}, {{0x0, 0x0, &(0x7f0000014cc0)=[{&(0x7f0000013bc0)=""/189, 0xbd}, {&(0x7f0000013c80)=""/43, 0x2b}, {&(0x7f0000013cc0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xc000000000000}, 0x3}, {{&(0x7f0000014d00)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000015e80)=[{&(0x7f0000014d80)=""/189, 0xbd}, {&(0x7f0000014e40)=""/4096, 0x1000}, {&(0x7f0000015e40)=""/14, 0xe}], 0x3, &(0x7f0000015ec0)=""/27, 0x1b, 0x9e}, 0x9}, {{&(0x7f0000015f00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000016500)=[{&(0x7f0000015f80)=""/41, 0x29}, {&(0x7f0000015fc0)=""/37, 0x25}, {&(0x7f0000016000)=""/155, 0x9b}, {&(0x7f00000160c0)=""/254, 0xfe}, {&(0x7f00000161c0)=""/112, 0x70}, {&(0x7f0000016240)=""/86, 0x56}, {&(0x7f00000162c0)=""/165, 0xa5}, {&(0x7f0000016380)=""/168, 0xa8}, {&(0x7f0000016440)=""/149, 0x95}], 0x9, &(0x7f0000016580)=""/234, 0xea}, 0x9}], 0x6, 0x40000000, &(0x7f00000167c0)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000168c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000016900)={'gre0\x00', 0x0}) clock_gettime(0x0, &(0x7f000001a700)={0x0, 0x0}) recvmmsg(r1, &(0x7f000001a600)=[{{&(0x7f0000016a80)=@ipx, 0x80, &(0x7f0000016d40)=[{&(0x7f0000016b00)=""/119, 0x77}, {&(0x7f0000016b80)=""/198, 0xc6}, {&(0x7f0000016c80)=""/31, 0x1f}, {&(0x7f0000016cc0)=""/114, 0x72}], 0x4, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f0000016d80)=@generic, 0x80, &(0x7f0000017200)=[{&(0x7f0000016e00)=""/238, 0xee}, {&(0x7f0000016f00)=""/47, 0x2f}, {&(0x7f0000016f40)=""/101, 0x65}, {&(0x7f0000016fc0)=""/96, 0x60}, {&(0x7f0000017040)=""/197, 0xc5}, {&(0x7f0000017140)=""/95, 0x5f}, {&(0x7f00000171c0)=""/36, 0x24}], 0x7, &(0x7f0000017240)=""/245, 0xf5}, 0x80}, {{&(0x7f0000017340)=@generic, 0x80, &(0x7f0000017540)=[{&(0x7f00000173c0)=""/126, 0x7e}, {&(0x7f0000017440)=""/247, 0xf7}], 0x2, 0x0, 0x0, 0xab54}, 0xe83}, {{&(0x7f0000017580)=@rc, 0x80, &(0x7f0000018bc0)=[{&(0x7f0000017600)=""/247, 0xf7}, {&(0x7f0000017700)=""/244, 0xf4}, {&(0x7f0000017800)=""/246, 0xf6}, {&(0x7f0000017900)=""/134, 0x86}, {&(0x7f00000179c0)=""/170, 0xaa}, {&(0x7f0000017a80)=""/44, 0x2c}, {&(0x7f0000017ac0)=""/101, 0x65}, {&(0x7f0000017b40)=""/21, 0x15}, {&(0x7f0000017b80)=""/4096, 0x1000}, {&(0x7f0000018b80)=""/7, 0x7}], 0xa, &(0x7f0000018c40)=""/9, 0x9, 0x1ff}, 0x3}, {{&(0x7f0000018c80)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f000001a200)=[{&(0x7f0000018d00)}, {&(0x7f0000018d40)=""/33, 0x21}, {&(0x7f0000018d80)=""/179, 0xb3}, {&(0x7f0000018e40)=""/246, 0xf6}, {&(0x7f0000018f40)=""/142, 0x8e}, {&(0x7f0000019000)=""/8, 0x8}, {&(0x7f0000019040)=""/97, 0x61}, {&(0x7f00000190c0)=""/4096, 0x1000}, {&(0x7f000001a0c0)=""/89, 0x59}, {&(0x7f000001a140)=""/174, 0xae}], 0xa, 0x0, 0x0, 0x400}, 0xdd}, {{&(0x7f000001a280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000001a340)=[{&(0x7f000001a300)=""/7, 0x7}], 0x1, &(0x7f000001a380)=""/179, 0xb3, 0x2}, 0xffffffffffff9719}, {{&(0x7f000001a440)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000001a540)=[{&(0x7f000001a4c0)=""/23, 0x17}, {&(0x7f000001a500)}], 0x2, &(0x7f000001a580)=""/84, 0x54, 0x3f}, 0x8}], 0x7, 0x2, &(0x7f000001a740)={r16, r17+10000000}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000001a780)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000001a7c0)={@rand_addr, @dev}, &(0x7f000001a800)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000001a840)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f000001a940)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001aa40)={'ifb0\x00', 0x0}) getpeername$packet(r1, &(0x7f000001aa80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000001aac0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000001eec0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f000001efc0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000001fa00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f000001f9c0)={&(0x7f000001f000)=ANY=[@ANYBLOB="50060000", @ANYRES16=r2, @ANYBLOB="110a27bd7000fbdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="e801020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004006c57000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000400003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000e00000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="c40002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r9, @ANYBLOB="34000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000400040008000100", @ANYRES32=r10, @ANYBLOB="2d13b80002003c0001002400ff423b9d200100656e00e000000000000000000000000600000000000000000000000000", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="f001020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r20, @ANYBLOB="c000020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="080007000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22], 0x650}, 0x1, 0x0, 0x0, 0x4}, 0x1) r23 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r23, 0x7fff) sendfile(r1, r23, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/24 19:19:03 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2a}}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 2018/05/24 19:19:03 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x0, 0x1}) 2018/05/24 19:19:03 executing program 2: clock_adjtime(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}) sysinfo(&(0x7f00000002c0)=""/157) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000380)="6e65742f69725f6d725f76696600d8bcff955eceff1b3dbc85befaf0564f94ae722c5b8e0b14e9ce6f44655c70a2378d3c74de95ab3d7b000000000000001d80fa217e8fed3b05a6435b31bf9ef7fe2497ae4c0bf6c639f2e92addbd6075c848f850d3d201b4b80d2e7f1b9939bb59f6a36350a5a46240fc919208350c0d499a800d42cb4c9396cc2fd05bd6e4369619426978cf98625a0f39ed651a9a5e2343e4290b3e1d64889648098d53ecd3faddda15017be2910787b74f17e43c03a09422f78561835e678a801d0808dbda02") openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) accept4$netrom(r1, 0x0, &(0x7f00000000c0)=0xff90, 0x800) 2018/05/24 19:19:03 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x2, 0x8, 0x820c, 0x5b, 0x0, 0x49, 0x58c, 0x100000000, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0xfffffffffffffffd}, &(0x7f00000002c0)=0xfffffffffffffedb) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x8}, 0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r3}], 0x1, 0x4) flock(r3, 0xe) 2018/05/24 19:19:03 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0x1}}) prctl$setendian(0x14, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/05/24 19:19:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10}, 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x200002, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000240)) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10}, 0xc) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r4 = syz_open_procfs(r3, &(0x7f00000001c0)='oom_adj\x00') poll(&(0x7f0000000280)=[{r4}, {r2, 0x2202}, {r4, 0x2241}, {r2, 0xa2c0}, {r2, 0x8}, {r0, 0x4000}], 0x6, 0x1000000000000) 2018/05/24 19:19:03 executing program 7: prctl$intptr(0x4, 0xfffffffffffffffb) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x37, &(0x7f0000000040), &(0x7f0000000080)=0x4) finit_module(r0, &(0x7f00000000c0)='/dev/urandom\x00', 0x2) 2018/05/24 19:19:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00') recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0e1245076f5f0954226b9caad25a39f19947d97c39e61dfa965f523ea3cbdc2416bf532e0a385071827c652255c8cfa372418c26b0ca3ddc72b26931a9b77d0a3dcac821955b5c6d895d681d91c50fde9b644a28bddaf6d863a9ba015514947cb0156cefed3d7bfbc7c4c7a6646277499f100ea1273213200a52aeed082c821cf295ab1a30d18d1230caaf76dfc5f683b0af1ba227dc7a5b12160fc206abe71d7979575a14d540e08eed32a885547c75e25722e3e64bd944395b9b922387bb787a54e4fb4622016d66973236b6a1ce79278b55c8a6b993cf7f39e2eff6"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000340)=0x4) 2018/05/24 19:19:03 executing program 5: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@ethernet={0x0, @link_local}, &(0x7f00000001c0)=0x1f8) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000300), 0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x43) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e4c3b41d1b41d7d115f9fc5f7b584af7637f0920a7dfbd431d576b1e38f38d504576a5b9bfbd7253bfed5faa7f7e1d3027a26eca7366016b62941e1941088c70", "7b5f4fc22b2dd1343335e0a1f7e625ae927f97f81c60982c8ba80af18a33d61c50013caa30cf2611ef1b0e55cd35961fcb502ddf1e2c38548f3794dc07afbf44", "1d50da05fa6e71e01b2154a7918b221292b6555c223f51e870fa24c3dcadc9e2"}) getsockopt$inet6_int(r0, 0x29, 0x53, &(0x7f00000003c0), &(0x7f0000000400)=0x4) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)={@rand_addr, @broadcast}, &(0x7f0000000440)=0x3ba) keyctl$join(0x1, &(0x7f00000002c0)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000200)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) fchmodat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000380), 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000005600)={@remote}, &(0x7f0000005640)=0x14) 2018/05/24 19:19:03 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d3012640892f2ffff2600000800", 0x1001}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340), 0x10) poll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x2008}, {r1, 0x220}], 0x3, 0x6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x3f}, 0x1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) 2018/05/24 19:19:03 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) 2018/05/24 19:19:03 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="002f0f0000000000000000410000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000800160003000100"], 0x28}, 0x1}, 0x0) 2018/05/24 19:19:03 executing program 0: symlink(&(0x7f00000002c0)='..', &(0x7f0000000000)='./file0\x00') symlink(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file1\x00') openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) 2018/05/24 19:19:03 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e65742b7c6370006761038eb7a4de7d7fda5fdbc87abeda2b01363150a20f6cbb912dc86fe48df7540240f132") setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0)=0x7, 0x4) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000380)=r3) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000003c0)={0xce, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) sched_getparam(r0, &(0x7f0000000080)) listen(r2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000180)={r4, &(0x7f0000000140)=""/13}) sendfile(r1, r1, &(0x7f0000000000)=0x12c, 0x7fffffff) 2018/05/24 19:19:03 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x10000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in6=@dev}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306}, 0xc, {0x2, 0x4e21, @loopback=0x7f000001}, 'vcan0\x00'}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f00000001c0)=0x44) splice(r0, &(0x7f0000000200), r0, &(0x7f0000000280), 0x9, 0x8) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f0000000680)=""/250, 0xfa}, {&(0x7f0000000780)=""/215, 0xd7}, {&(0x7f0000000880)=""/164, 0xa4}], 0x5, 0x0) [ 231.563572] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 231.604126] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 231.630332] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/24 19:19:04 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000540)='/dev/urandom\x00', 0x4800, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000840)={&(0x7f0000000580)={0x27, 0x1, 0x1, 0x6, 0x0, 0x9, "028df7531e2c6736ff4366a7f3f19a6d905ea041c24caed3fa621999c3adc145f6496652710c2dbf5355451cca06067884f18ca70e1ab353da1cfb2f1b69d2", 0x12}, 0x58, &(0x7f0000000740)=[{&(0x7f0000000600)="4a989dd45e45e4c7fa3bb9f216ccd3df646e71f714e122b7afba2d18d068ae8993146cdec13b30f01b0113742efda985316bea5a53d32b8edd693cf257272c053bb2a8b3cb5a97b6c6a81f856b7ac11f2192ee03f80b2fb0018b4f5124b73435624780afe2504d95ad3bac778ee5b856718ea745fd4c754913c4a1409c98d31c79d71680c168207f17cda6b463af63f1e8a33b771a8495780894e785a7ceb12727522ae590525997dfadbd3623f8c141c3cb4b24ef410d93824188f30675bb9fd96962275e5687b11f62", 0xca}, {&(0x7f0000000700)="7f40b85abc0189e9da86284f4ea5b3a5062b52fe60bb9b047b1366e638fd3a", 0x1f}], 0x2, &(0x7f0000000780)={0xa0, 0x0, 0x3, "d91af425f94a913d820bbbfedef401f888d218cf57cc7d818a4698ddb3e9c391a6bf84150df3cd517844b893dadc56e9b6652991db7b6f08b44951657f35ba682f8257b3a17ad3ca144f681843f58f1d26b9ae7bebfb3fb0490f1bc1aef833963e403ef308a97f695da1b39651e2087e4a587294794ba95d8718358036b70df2cb3fcc8c2fd3fe07e345962e9b16cbfbac63"}, 0xa0, 0x4000001}, 0x8000) r1 = request_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)='eth1nodev\x00', 0xfffffffffffffffe) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="57001056eddfafab28afc06054282b218bf385014582339337b5e1155505c569064f8dc039ebe150b825f306f0fe530c5848f05c81d8750f14edad7458059573f008ab04d805c86c68451dd7e545493b69e413685025bd48799f4d12b8145e6177e5b3766ee4f2a28407d92bc041f0e3e0a3dbeb204e896d4727c38678bf56e551bf92128aa4c3d3e582ec0e9103bdf1e7efbb73468ae372e6a73c42015fe3f226f2762f50197b524d42e478c0", 0xad, r1) r3 = request_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='wlan0\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000240)=[{&(0x7f0000000080)="d36f8c42e8ee7ff78298528f555fded8298824b5ae1773b941a80c89de5e384da0b54ad4b01ac0020bf122660b4c510e740bd8862aac0fd96ecd94504e176e3c7687b5ba71257f34fd3900", 0x4b}], 0x1, r3) r4 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x10}]}, 0x40}, 0x1}, 0x0) 2018/05/24 19:19:04 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000013000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200ffffffffffff00001400030073697430000000000000000000000000269a5dd4057013e8197dcdc6f170b1ccef19f179daba699bdf8df73c175c"], 0x40}, 0x1}, 0x0) 2018/05/24 19:19:04 executing program 4: r0 = memfd_create(&(0x7f0000000080)='/dev/random\x00', 0x3) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) dup3(r1, r2, 0x0) 2018/05/24 19:19:04 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@dev, @loopback, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'veth1\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @loopback, @broadcast}, &(0x7f0000000300)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'nr0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000008c0)=0xe8) getpeername$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000940)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000980)={@dev, @dev, 0x0}, &(0x7f00000009c0)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x40, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000d40)={&(0x7f0000000dc0)={0x33c, r2, 0x301, 0x70bd29, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x130, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r7}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2eb}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x168, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r10}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7f, 0x124c, 0x0, 0xffffffff}, {0x8001, 0x8, 0x800, 0xfffffffffffffff9}, {0x2, 0x100000000, 0x7fffffff, 0x8}, {0x1, 0x81, 0xfffffffffffffffb, 0x2}, {0xfffffffffffffffd, 0x6, 0x6, 0x7f}, {0x5, 0x1, 0x1f, 0x1}, {0x6, 0x0, 0x7000000000000000, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r13}}}]}}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) openat$cgroup_subtree(r0, &(0x7f0000000640)='cgroup.subtree_control\x00', 0x2, 0x0) sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)=@un=@abs, 0x80) 2018/05/24 19:19:04 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x9068be7ae8a3d51f, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0x440, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @rand_addr=0x3ff}}}, 0x104) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0x10, r1, &(0x7f0000000280)=""/4, 0x773d9c7e753979c) 2018/05/24 19:19:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') signalfd(r0, &(0x7f00000001c0)={0x1ff}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in=@dev}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt(r1, 0x0, 0x26d4, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) 2018/05/24 19:19:04 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0xfffffffffffffded) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) 2018/05/24 19:19:04 executing program 5: mprotect(&(0x7f000002f000/0x3000)=nil, 0x3000, 0x9) mprotect(&(0x7f0000031000/0x3000)=nil, 0x3000, 0xfffffffffffff003) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/05/24 19:19:04 executing program 3: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x608481, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) close(r1) 2018/05/24 19:19:04 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{}, 'port0\x00', 0x3f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40001, 0x0) 2018/05/24 19:19:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x100000001, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x485, 0x5, 0x0, 0x3, 0x40, 0x6, 0x5, 0x81, r2}, 0x20) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x3) 2018/05/24 19:19:04 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x8) r1 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x1, 0x200) r2 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) connect$unix(r2, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000480)={'broute\x00', 0x0, 0x4, 0x6, [], 0x100001ea, &(0x7f0000000200)=[{}], &(0x7f00000001c0)=""/6}, &(0x7f0000000340)=0xfffffe9c) personality(0x800000000000000e) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000400)) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r2, 0x0) read(r0, &(0x7f0000000100)=""/180, 0xb4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000080)=0x7, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/create\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="20000000000000d5ff000000000000000900000020000000ffffffff06000000"], 0x20) 2018/05/24 19:19:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000000c0)={{0x3, 0xfffffffd}, {0x1f, 0x6}, 0x7f, 0x1, 0x8003}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000380)=""/145, 0x91}], 0x1) 2018/05/24 19:19:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x600081) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r3, r4/1000+10000}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/24 19:19:04 executing program 3: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)) stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r0) socketpair(0x1, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000001c0)) 2018/05/24 19:19:04 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000440)='.\x00', 0x0) 2018/05/24 19:19:04 executing program 6: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80000) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f00000002c0)="9ea7918ac9afb8a00fa880cb6c72e94ca20ecbba8666bf1e93500c36f036644f94c7b5c99c21e5a8c71fea01726201e48abe83ac2f871c595bcfcee507861f0ccf3f0d82") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900000000000000000000000000030006000000000002000000e0000800000058186fe8b90002000100000000000000070b00000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/24 19:19:04 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x4736, {{0xa, 0x4e23, 0x7, @empty, 0x10001}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/24 19:19:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_pts(0xffffffffffffff9c, 0x80100) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x0, @rand_addr}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) recvfrom(r0, &(0x7f0000000280)=""/86, 0x56, 0x12000, &(0x7f0000000200)=@llc={0x1a, 0x322, 0x80000000, 0x80, 0x2, 0x9, @random="6534da901b51"}, 0x80) 2018/05/24 19:19:04 executing program 5: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x2, &(0x7f0000000080)={{0x0, 0x4}}, &(0x7f00000000c0)) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) [ 232.463106] device lo entered promiscuous mode 2018/05/24 19:19:04 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000004000098fd85a1e4ea84bd0002000000000000a181000000"], 0x20}, 0x1}, 0x0) 2018/05/24 19:19:05 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x4000000000000011, 0x80005, 0x944) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101200, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/248) socket$inet6(0xa, 0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fsync(r2) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000240)={{0x8, 0x2}, 0x1, 0x9, 0x9, {0x7fffffff, 0x4f}, 0x8}) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/05/24 19:19:05 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/47) socketpair(0x17, 0x8080f, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x9, 0x6}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5435}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000100)="97cd4e94aafbf610e0dffb42eed642001e7dac0d8c3bff76392653e1523ab5aef864423fc29198e6990d0d7fbaaa9f4e083bca274041be38bff94d50e3fbd1f60ec71a3c5cc23c56d8b73ac7c62f2a9bc8ed57a82fa4f4a903c921c50d94a0d0bcf70e85bb1dfe22b5b2dd10bf4565173d6e", 0x72}, {&(0x7f00000001c0)="81fb24a84d537f0cb3d48b9deffdee31d87f3ce79d2635deb0ea3f8f4f91b8ad6e7bdd8865e33a8f0c4a5a76af00d7c5e1519e2744dc6681f394a54000a53c7a9ef037a4b2e6e3b30bf8a2a7c58131e65da8d8941b915383586fe1f86bc846078480e41a11ccc2af", 0x68}, {&(0x7f0000000240)="2988cfa25bb188169b21a66c00761492bbff2922f7f9f4e44d7ce5bd3da3573a89209c80dddae484e324b7a947df58566054ff629319e460afac26bb128da8a247fba804b8ff7fafb7296d0ab264a82b0d85c3ef3002e6bf03a8fd31e24bbf59e87a64c37a8bab67dc1b0cc46a6138fd5784c7bcc9f0b3a5db2ed0b272a363a5bc21d8df4a", 0x85}], 0x3, &(0x7f0000000400)=[@dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x3, 0x4, 0x4, 0x9, 0x9, 0x1c0, 0x1000, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8, 0x2, 0x7fffffff, r3}}, @prinfo={0x14, 0x84, 0x5, {0x20, 0x6a59e30d}}], 0x6c, 0x20000000}, 0x1) 2018/05/24 19:19:05 executing program 0: ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000000)) 2018/05/24 19:19:05 executing program 7: socket$packet(0x11, 0x3, 0x300) socket(0x0, 0xf, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000180)=""/147, 0x93}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000380)=""/171, 0xab}], 0x5, 0x0) 2018/05/24 19:19:05 executing program 5: r0 = request_key(&(0x7f0000000400)='pkcs7_test\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='em0vboxnet0em1/ppp0-\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="fff4810882bcd5e388a7264017e28b8da3ea0052650768000ad0e160a3d99cbdbcc3dafeb943ec925cedaa21a50edf13b4168b36f29313cccf61d2265d77c36eff6b6fef9a2b469a632b187d0f72a0b7f914adf9", 0x54, r0) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a00110000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) keyctl$update(0x2, r1, &(0x7f0000000000)="ce58acf1b66e", 0x6) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)='+vboxnet0\x00') 2018/05/24 19:19:05 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000200)) mkdirat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x1ff) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000100)=""/208) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) getpriority(0x3, r3) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f00000000c0)) 2018/05/24 19:19:05 executing program 3: r0 = socket(0xa, 0x800, 0x740000000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3a}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="0100be00aaec0dff53bce47ab77e061aefde0d29b4f88981fcd8a1103f2ce92b2cbee54d19dde4a3c2e0813b13d8b597a08f7ccf0ae53958b6d620a0532be4c11f4e5a61069b2f4f6d21695bdbf9f4a76f14dafb1a7826c09e2d018df32189230676fef720f23212a0b7287b89a8aee4af380f731333ecedab34f789a77229cfc0dbeece911d6fefc1010f300baa74a6f0fb6a0f155d8e7662290a231f625fbf6fdc5fee6302a1bc79c7e7e38a8b0cf0571108d4f1cc315dfaa6ddcafcbcf8a18a21"], 0xc6) r2 = socket(0x0, 0x10000003, 0x1) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xffd9) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) iopl(0x2) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r5) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, r3, r4, 0x0, 0x2, 0x42800400) 2018/05/24 19:19:05 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f0000000340)=""/130, 0x82, 0x10001, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000300), &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20}}}, 0x84) 2018/05/24 19:19:05 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "38065940d556a54613bf0f2956784e4b"}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7003, &(0x7f00000000c0)) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/205, 0x4}], 0x1f1, 0x0) 2018/05/24 19:19:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents(r0, &(0x7f0000000100)=""/69, 0xffffffff00000018) fanotify_init(0x29, 0x0) 2018/05/24 19:19:05 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = inotify_init() readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/6, 0x10}], 0x200000000000023c) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x3c, r2, 0x300, 0x70bd29, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x800) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x2a) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/24 19:19:05 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x5, 0x10) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x2, 0x7, 0xfffffffffffff800, 0x8000, r0}) r2 = getpgrp(0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) rt_tgsigqueueinfo(r2, 0x0, 0x20, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f00000000c0)={0x80000001}, &(0x7f0000000000), &(0x7f0000000100), 0x8) 2018/05/24 19:19:05 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x20000, 0x0) 2018/05/24 19:19:05 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') dup2(r0, r1) 2018/05/24 19:19:07 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000000)={'veth1_to_bridge\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) sysfs$1(0x1, &(0x7f0000000040)=']{[\x00') 2018/05/24 19:19:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x7) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/24 19:19:07 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x20000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7002, &(0x7f0000000040)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x324, 0x8, 0x1, 0xfffffffffffffff8, 0xffffffffffff76d1, 0x8, 0x100000000}, 0x1c) 2018/05/24 19:19:07 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x1a, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYBLOB="3da5783f966b3a8aee3ad8911178121ad541fe5dd305"], 0x0, 0x0, &(0x7f0000002000)}) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) 2018/05/24 19:19:07 executing program 0: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) write(r0, &(0x7f0000000040)="86d447ddf9c2938e0f42d85ff169c51bb025d883723ccb5e471dc082bccb797dd3223e30da6e14832895a8c46379f177c507164645344b07a54ad612a348b803b2c2e2b3e302d30a7125b910c87a52b3bf1b8c583d636c407b1b2eeafbd92a14234b3465db99525d08dbb646dba51d03e5c59c08f1ff9da136e5cc65c676803ff95c61ce863d9b21eaef57ad4668", 0x8e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) epoll_wait(r0, &(0x7f0000000340)=[{}], 0x1, 0x0) 2018/05/24 19:19:07 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) ftruncate(r0, 0xb81c) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/24 19:19:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000080), 0x209) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) r1 = dup2(r0, r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000001c0)=""/235) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/05/24 19:19:07 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x84) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000240)={0x1f, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x7, [{{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}]}, 0x40c) 2018/05/24 19:19:07 executing program 5: r0 = gettid() r1 = inotify_init1(0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000040)) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/24 19:19:07 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'tunl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/20, &(0x7f0000000040)=0x14) 2018/05/24 19:19:07 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendmsg$nl_crypto(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) [ 234.930913] binder: 14888:14892 got transaction to invalid handle [ 234.951064] binder: 14888:14892 transaction failed 29201/-22, size 0-0 line 3019 2018/05/24 19:19:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/114, 0x72}], 0x1) r1 = gettid() syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x7, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000800)=""/4096}, &(0x7f00000001c0)=0x50) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="df"], 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 234.997808] binder: 14888:14892 ERROR: BC_REGISTER_LOOPER called without request [ 235.024212] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/24 19:19:07 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) r3 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000000280)={{0x0, 0x100000000}, 'port1\x00', 0x46, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x7f8, &(0x7f0000000080)=0x4) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/24 19:19:07 executing program 7: r0 = socket(0x0, 0x0, 0x7) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/05/24 19:19:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x80, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) [ 235.040009] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/24 19:19:07 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x800, &(0x7f0000000200)) r0 = getuid() r1 = getgid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x1, r0, r1, 0x3, 0x1, 0x8000) [ 235.719686] binder_alloc: binder_alloc_mmap_handler: 14888 20001000-20004000 already mapped failed -16 [ 235.732725] binder: BINDER_SET_CONTEXT_MGR already set [ 235.738113] binder: 14888:14941 ioctl 40046207 0 returned -16 [ 235.744230] binder: 14888:14942 got transaction to invalid handle [ 235.750489] binder: 14888:14942 transaction failed 29201/-22, size 0-0 line 3019 [ 235.761405] binder: 14888:14942 ERROR: BC_REGISTER_LOOPER called without request [ 235.874295] binder: undelivered TRANSACTION_ERROR: 29201 [ 235.882445] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/24 19:19:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0x8, 0x82e, 0x2, 0x3ff, 0x100000000, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x7}}, 0x1, 0xffffffffffffffff, 0xfba5, 0x5, 0x4}}, &(0x7f0000000240)=0xb0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffffffffffd, 0x9, 0x200007, 0x76059474, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r1], &(0x7f0000000340)=0x1) 2018/05/24 19:19:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) timer_create(0x6, &(0x7f0000000040)={0x0, 0x1d, 0x4}, &(0x7f0000000100)=0x0) timer_gettime(r2, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00'}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000004c0)=""/237, &(0x7f00000001c0)=0xed) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x95, 0xfffffffffffff000, 0x10001, 0x63, 0xffff, 0xd5, 0x10000, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xed, 0x6, 0xdf1c, 0x2db}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4}, &(0x7f0000000480)=0x88) poll(&(0x7f0000000200)=[{r1}, {r0, 0x4210}, {r1, 0x51}, {r1, 0x5000}, {r0, 0x4000}], 0x5, 0x6) 2018/05/24 19:19:08 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f00005dafe4)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1c, &(0x7f0000000440), 0x200000000000012c}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x6}, 0x4f, [0x6, 0x8001, 0x0, 0x80000001, 0xfffffffffffffffc, 0x3, 0x720, 0x3]}, 0x5c) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[], 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f"], 0x1) 2018/05/24 19:19:08 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8, 0x4}) unshare(0x28020400) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='ocfs2\x00', 0x40, &(0x7f0000000500)="b2d30e60e778e87ca758d5448a7df3044409e4c2066d8d5b1f3d532a61861f9b7e080ffad81f7a406c8863dffeb4e1f9174a8ab8b95f974bdae649b1811ca3fc021f00000000000000dc085cda93b8c3404df362b9065001000000000000005cb543ddecb377e60fd6179ea8ef8279c5ba967e4520e896b655c9ebe8df0000000000") r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x8000) readahead(r0, 0x0, 0x0) 2018/05/24 19:19:08 executing program 5: mprotect(&(0x7f0000411000/0x3000)=nil, 0x3000, 0x2000003) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) 2018/05/24 19:19:08 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000140)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r1) r2 = socket$netlink(0x10, 0x3, 0x0) sync_file_range(r2, 0xfffffffffffffffb, 0x9, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f0000000040)) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0xfffffffffffffffe, 0x0, 0x0, 0x81}, 0xfffffffffffffdab) 2018/05/24 19:19:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x5960) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8955, &(0x7f00000000c0)={"ec6f004000"}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) 2018/05/24 19:19:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) kexec_load(0x7f, 0x6, &(0x7f0000002640)=[{&(0x7f0000000280)="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0x1000, 0xffffffffffffff7f, 0xfff}, {&(0x7f0000001280)="d692ec18c544934ed3f9484cbee727c796140b0408c473078c7bf23953576613619abecfeab9fbf60ea509970a2e80cd379c41d01b115d902ff76ff152ff7ebef70ee45dd632096d27885a87532bc0de7f617b4093aa4b87d4a3b2fe795ee9a4b330fd6dd5fe48ba498ba267efef83539d7fe7c8ea37078801d8606701de592042939b9ff0061dbdfb5fdfe0d3f591ce6a02f32375fcf54e26d8714b5dec582158198bbfdeba787f6eb0c84c3a7808d8c8916c728eac8b2fa6ee2ae868766ce16374ead6b272a9540928192640c0597bbc50cd29e7749dbdd1a207a124b683b041", 0xe1, 0x1, 0xffffffffffffff7d}, {&(0x7f0000001380)="2687f572bc2e540eca1a58f613de66cbfed14a3deee3514caf8a5115462488ed3d07580601b29ccc03583b5a9d8ded25fe2b2bc212604179a589d8536497e35b81ea9a67e82af6794082dc392269613481507e494aa927dadccb4461d850f312ab2353ffc3d42aca7e4983d465ffac531fb1008fe581d92b7df148f0ed5e596fa0009a7af2d7f13836806d1982d891efd8c20054ddfad409a6034fb83b064bac881ee4f0c766a222e9090907b5", 0xad, 0x9, 0x6}, 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0x1000, 0x4, 0x73}, {&(0x7f0000002440)="8c42854a1330f47c373c425faa82a14750c46dbfe193b952f6fd29176f2a51ab839a52333f595cf0be7dbcb5bc3bb92cd77ecb15740b2e87a8f5df1b18f9629092b854cd6dda1dc45e83c7d60ee1adc01ce04019d350d466ce0cc3958cb1a5b25975c1262e2a069fb968f550302247222583f86b50a98edc18be26297558d216c6812d408f1fb7612a47b6d95bf4178c03e48e9a22e395bfe047172111386b7e3dfcbf7cb4406e1b9d87022d683cdee5dcec97c68693d3131c327a93c7c6f7cf39a94b7818781733e99d0a07cba24a23f7222adf1d4360c5b5e87a7c8b5a223a9d1f1e049594", 0xe6, 0xff, 0x7}, {&(0x7f0000002540)="49607f9160ba5fec30001c3ac3154348fcaae37b6860ec368be5e5533fbebd4755081d497e096207b1051a9067159f8ee7c37090f20a8fef8dc0f636334d693ac292d50d7cc912ecf0bcb967808b9d204d0e5c93c1771945411dad111a9b0929c8f464225cdd2af35cd3b3adc1336f30e743dc868bdae184e66c6cfd701ec9ed1c7b1ea8be2374b4fa0dcb0aa430de9d8c5328bc447576c55426c98c70c16de8fbe4f0d812a725e462e19071b0bbd010406ba3327f3f4dfde3bc97761a763673faf978aec8c09482b9f3c14d9f8a1456c800252447fefca240a78549d763b1f3be89", 0xe2, 0x20, 0x3ff}], 0x2a0000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040)=""/189, &(0x7f0000000100)=0xbd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/24 19:19:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r3 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r4, 0xfff}, &(0x7f0000000300)=0x8) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000540)={r4, 0xee, "7205cbec10de503ba486f7228c8f8037877dbf56a94c3e242884760bd78da5ce2be3c056ed363e18201bf5f72b903b6452069ae4aad8a8af7248ea99f07929ca9d3e15af2bb41e9790e6ee66fb8c30eef739db7e0fc2f3014bd389908712f793c5ea60047d3c92ad4a2b84542f7629accc35a3df682e4fe324b2d166aa0ea4d478ef9855416fac8267f3d99ff3799c634f84560b0b92817248f25320132beae2a03990e87a8ee2d27955c5e164c467db6a55b032988ee3d91f673831fd469908706d2f1a00eb6aa6c88df291ee6dc76de08437dbd6168932e2e5783ecff444c2c3deacc4a4b000fafb18debb8205"}, &(0x7f0000000040)=0xf6) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x4002, 0x0) accept4$netrom(r5, &(0x7f00000003c0)=@full, &(0x7f0000000480)=0x48, 0x7fc) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r7) r8 = open(&(0x7f00000008c0)='./file1\x00', 0x10000020141042, 0x40) ftruncate(r8, 0x280080) 2018/05/24 19:19:08 executing program 2: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)="fd", 0x1}], 0x1, 0x8081806) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x5, 0x2, [0x0, 0x4]}, &(0x7f00000000c0)=0xc) 2018/05/24 19:19:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x4000080, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x282440, 0x0) r2 = getpid() r3 = gettid() getresuid(&(0x7f0000002e40)=0x0, &(0x7f0000002e80), &(0x7f0000002ec0)) r5 = getegid() r6 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000002fc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r9 = gettid() stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() r12 = gettid() r13 = geteuid() getgroups(0x4, &(0x7f00000030c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r15 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003280)={0x0}, &(0x7f00000032c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003300)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000003400)=0xe8) lstat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003500)=0x0) r22 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003540)={0x0, 0x0, 0x0}, &(0x7f0000003580)=0xc) sendmsg$netlink(r1, &(0x7f0000003700)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x80000020}, 0xc, &(0x7f0000002e00)=[{&(0x7f00000001c0)={0x2f8, 0x2b, 0x100, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xf0, 0x1a, [@typed={0x8, 0x7d, @ipv4}, @generic="73dc19a57492d6ef43744e5418ad0ae3b323447a0954b82abcb8c23aef3abe17fbd7203f61c7c2b20bb1acc4c56dff99ea05aa2d786034ca1e66a6f1c53deaf48763d3c4a64f048bc0640cb59344fec56ec7d4c38b9d6534bd025d70ade90c60badae4ff7479594ff972a75290cd6c20c00264cb8eee7fd65f0f6ffeb0b8a159fc6c299661de1c41a3bb2cd408aa7da4c6f31a4f4c5c1db40aab645d8c042099950336b84695eafcc1894bad2decd4b0f5fcb5d973e62cb683f921c8d027a5bda79c4506b1031bf35caf4b23de36f4a4dbfa4be1876d4f590c5faab0f67f57f7f1c1"]}, @generic="2fb6a40fcdcf0d9c64bb2b11ac32ab6443a6c7a6ffb202587fc64c782cf3c36b8063a07bd9b28626481f3be0b6a996a1dbbf913f6525665a2e62cad02299ad3d1b9c72a4c2109612d12125e412a9989e7fdfd74a7916aab3d31782b20c76507ef971b5b19c8c352d91a7d781051669d878ac5b9800c5ff41a98c109c0937a3e47b65a10bc8dc5279976d520b7e909a186c5ea1aeb6811ab8c75594a83696799552dd71efb4bf04cee36555c8f6e0303ee243fda835826b3ebb980ab70f531eee7cf7162cdd959b69de644d916b363c6fa1262228733a80a831dd5ed2101924c0323463d661f78a48f10ad34fc771f879fdd2ff4d0ab880", @nested={0x100, 0x23, 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@generic="74a79e460927e5ab2cd92e85941b79dcc04c4941ab02e7bccdd81ce8320b2e8ffebc2a0f3ecf3829cfabed3d85df98916af8693ad5f372db89edda76cdd7", @generic="0409b678123d77bba36ef637b129f84a4f31e987769725402674deb1ce2443cef68a97fac60a388bdb6d65f060bc87f4b7f993a562be782dbd0ee8819c57c2584c4858f708cb52590284b078be69b5d71e097afab462b02c01ae5b83bc645ab5e2059da557765f12585544ea0ab248efebb45ff5fdf188f43a5318818c92fe931d87c3fd18afd523379f94d92d1d162071", @generic="102f1c0bd6b8f5d6703e99f41960a32a41f915ac18e6db7e12997aed966acdab6118e0b29e6622c772e5b0805871f0fe01fcf7aadaded27b06"]}, @typed={0x14, 0x66, @ipv6}, @typed={0x8, 0x56, @fd=r0}, @typed={0x14, 0x19, @str='vboxnet1[wlan0\x00'}, @nested={0xb0, 0x3d, [@typed={0x8, 0x6, @pid=r2}, @generic="666629c7de0b0f524189c89e1260c5cf7e153a1fe06012828f6d70b74f00c82c41a1ab0961a96e1c2a29014bcc10dc7aec93a0cbdd8dc0752a97bc2be4e5ea36e4a7b645e5fe88a6c9438c14fcf3f854f9955b02740a4b940ef58e068a9c9ae2c69b7fefc447c98819d6cc598ec836", @generic="ee130c", @generic="7f9a4b921cfb481b64f877f6587d7b3c8296e43f2b29fefbc7f9c0c88b05530626fc017b581c11903d512667381a551435"]}, @typed={0x14, 0x34, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x1230}], 0x5, &(0x7f00000035c0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x110, 0x80}, 0x20000000) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080)="3382a7f5", 0x4) recvfrom(r0, &(0x7f0000000040)=""/33, 0x21, 0x40000021, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x1, {0xa, 0x4e21, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x80) 2018/05/24 19:19:08 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0x92, 0x9f, 0xbbab, 'queue0\x00', 0x8}) [ 235.989516] Dead loop on virtual device ip6tnl0, fix it urgently! [ 236.025989] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/24 19:19:08 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x1000000000000052}, 0x58) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/05/24 19:19:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='statm\x00') read(r0, &(0x7f0000000300)=""/240, 0xfffffffffffffd5b) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socket$l2tp(0x18, 0x1, 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x42) memfd_create(&(0x7f0000000040)='\x00', 0x2) [ 236.048600] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/24 19:19:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000300)={0xee8, {{0x2, 0x4e23, @rand_addr=0x5}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x104) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x1) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002500)=""/153, 0x99}, 0x10000000001f) ioctl(r0, 0x1, &(0x7f0000000440)="1dd6f6561f5c90e1b8a18dbbcaf05c382c11ab63648d4d45548461c73d6ac0f198ed78d62807b8d47b227b019a45ea5eda0e386e9716e4e39bd3a4b5576d2aa4aafa74d688902b08b1a2d64a1aaa988f5e8ef85142b80231c2ef7258569e82b9b013dcef8e85f794f5925472b799362d7cbf14a2045570f14a176360aecc1339df685d2c0379042d47ec6a6248b62d9f8c9ba18649b5b79654a8d431064a5c93c314ca") [ 236.114758] Dead loop on virtual device ip6tnl0, fix it urgently! [ 236.175433] Dead loop on virtual device ip6tnl0, fix it urgently! [ 236.194751] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/24 19:19:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2259, &(0x7f0000000040)}, 0x4) 2018/05/24 19:19:08 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)=ANY=[@ANYBLOB="2300100000000000000000040000000000000000080000000040000000000000000000000000d40000393c2e9508d503b557f7a7de8e73db25589f94196c53075554f412f7ddf0c8d696d881d80a9c5596bea9"]) 2018/05/24 19:19:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000180)=@hopopts={0x2b, 0x0, [], [@hao={0xc9, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @calipso={0x7, 0x0, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x429) r1 = dup3(r0, r0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0xfffffffffffffff8, 0x7fff, 0x10001, 0x6, 0x5, 0x1, 0xcec, 0x4, 0x80000000, 0x9}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/05/24 19:19:08 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x7) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000200)={{0x5e, @loopback=0x7f000001, 0x4e20, 0x4, 'fo\x00', 0x28, 0xffffffffffffffb9, 0x64}, {@empty, 0x4e20, 0x10000, 0x9, 0x0, 0x7}}, 0x44) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r0) 2018/05/24 19:19:08 executing program 3: r0 = socket$inet(0x10, 0x3, 0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x5) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x202, 0x4) fcntl$setstatus(r0, 0x4, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005f40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r3, 0x80080) pwrite64(r2, &(0x7f0000005ec0)="0dfcd3155acf15cff3154cee9e9ccd85c04a3d3e150399d761536ee9eb9b24012c96eaa864354b9b5886aa93e530fc96b49d6ca473dd89", 0x37, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) recvmmsg(r2, &(0x7f0000005d80)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/240, 0xf0}], 0x1, &(0x7f0000000100)=""/21, 0x15}}], 0x1, 0x2020, &(0x7f0000005e80)) 2018/05/24 19:19:08 executing program 5: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) 2018/05/24 19:19:08 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x800002000000142) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000240)={0x8001, 0x100, 0xfffffffffffffffb, 0x1f, 0x5, 0x3}) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xfffffdfa) write$selinux_create(r4, &(0x7f00000001c0)=@access={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20}, 0x43) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) fcntl$setstatus(r4, 0x4, 0x4000) write$selinux_access(r4, &(0x7f0000000080)={'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x4b) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x420001, 0x0) 2018/05/24 19:19:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 2018/05/24 19:19:08 executing program 5: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) symlinkat(&(0x7f0000000200)='./file0/file0\x00', r0, &(0x7f0000000280)='./file1\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000380)='./file0/file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000400)={0x3ff, 0x6, 0x6, 0x13e}, 0x6) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000740)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000340)=0x4) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/05/24 19:19:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x7, 0x80000001) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="08a856f6f8edc3e110313a207bbb663172b7e8052668d7ca2904410b969983013c88355eedf89f0e3be08ae3593b6b8eedddf0e193253d83951c36bced92b6bbeb7388e385c13cf2e5d2affc2a787be06b98ee71c98d2c114fbd5a40dfe34905310ebb843ffea41c36e3aca35df087afc2624a1ad1bcba4239cb25898c1d6eb76c6e4b5a497901ed303269d169402daa908a4796551962f794a1b167888e8b6ed589f9228aee66d5dc8e137b9a225b3c5770d424304f", @ANYRES16=r2], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES16=r2, @ANYRES32=r1, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES32, @ANYPTR, @ANYRES64=r2, @ANYRES32=r2, @ANYPTR, @ANYPTR, @ANYRES16=r2], @ANYPTR64, @ANYRES64, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64, @ANYRES16=r1, @ANYRES32=r0, @ANYPTR64]]], &(0x7f0000000300)=0x2) r3 = memfd_create(&(0x7f0000000100)='/selinux/enforce\x00', 0x1) ioctl$TIOCGPTPEER(r3, 0x5441, 0x1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000040)=0x2, &(0x7f00000000c0)=0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0x6, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x1ff) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x100, 0x0) write$selinux_access(r5, &(0x7f0000000380)={'system_u:object_r:inetd_var_run_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x37}, 0x4d) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/05/24 19:19:08 executing program 0: r0 = socket$inet(0x2, 0x807, 0x1) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000380)=[{0xc, 0x4000000000029, 0x43}], 0xc}}], 0x1, 0x0) 2018/05/24 19:19:08 executing program 3: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2012, r0, 0x0) mprotect(&(0x7f0000080000/0x3000)=nil, 0x3000, 0x2) [ 236.559930] proc: unrecognized mount option "./file0/file0" or missing value 2018/05/24 19:19:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000140)=""/223) sendmmsg(r0, &(0x7f0000000080), 0x8000000000002cc, 0x0) getsockname(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000100)=0x80) 2018/05/24 19:19:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)) inotify_init() 2018/05/24 19:19:08 executing program 4: r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) gettid() timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x3, @thr={&(0x7f0000000000)="f271ae7de64927cbf77bae6d0cd9b76b72129a88351a686cf76f4e9f3db4b81d1cf6e44f029ebb95dffc2dadb1bd3c6ad82da5548d06bbd3c12e316078968f2238760b88875293af65d28a21e2dc868f22dba8984643c5b948813060fdbfa2149e57218cce16984b7c082889a8a6a06857733365935421a6c41952126da354a37b3c9e5cdb0f8f8eae8a9fa08210374c0a4f6c8346f84b0dfb4e5c131387ee794675d6417be09e38a01ca2cb8f1d", &(0x7f00000000c0)="ec2155344d53ef195b882aea7ebcc8ab8cfc9fe9dc74cc8562005a70e09fd43b849d9ee70e7be3153f80718489da51a1c134899eb7113484bb205ccecfd84d3fb4aecf347b5f5af3150fd3525484d92d4f78c9e370386a9840e7578db02067ce0475ecb2954f26a32bc2f44398dea5657e9f56c13724049cf4a5fd5247eaee4b4ee1afba0358cb07743d93870678f76631e31196811c06ac9aa89382fd8e7b8a71a6288fd7d020ad5c4d4cf92aae3325ac759a3eb4bafcbe39a54785170568f90b9644e56edf47d26bf7c48ebb1b5d896d7edc0a2fbd5862b25b"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20, 0x100000000000031, r0, 0x47) 2018/05/24 19:19:08 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x2280, 0x0) socketpair$inet(0x2, 0x80005, 0x9deb, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x101000, 0x0) r3 = dup2(r1, r2) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000280)={0x9, 0x100, 0x3, 0x9, 0x100, 0x11c9136c, 0x9, 0x0, 0x1000, 0xe88}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000003c0)=0x81, 0x2) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x6, 0x2, 0x1, 0x1fa4, 0xfa1b}, &(0x7f0000000640)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r5, 0x101}, &(0x7f00000006c0)=0x8) fcntl$addseals(r3, 0x409, 0x8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)) r6 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=0x0, &(0x7f0000000500)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r7, 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000580)) setxattr(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f0000000480)='\x00', 0x1, 0x3) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000700)=0x1) get_thread_area(&(0x7f0000000380)={0x5, 0xffffffff, 0x0, 0x8, 0x9, 0x0, 0x3a, 0x6, 0x5c9, 0xec70}) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r6, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r6, 0xf, &(0x7f0000000180)={0x2, r8}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r9, &(0x7f0000000100)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r9, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r10, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x81) [ 236.623829] proc: unrecognized mount option "./file0/file0" or missing value 2018/05/24 19:19:08 executing program 5: sync_file_range(0xffffffffffffffff, 0xfffffffe, 0x7fffffff, 0x4) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) 2018/05/24 19:19:08 executing program 3: r0 = epoll_create1(0xfffffffffffffffc) fcntl$getflags(r0, 0xb) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x145000, 0x40) accept4$nfc_llcp(r2, &(0x7f00000001c0), &(0x7f0000000180)=0x58, 0x800) 2018/05/24 19:19:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x80f, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x5}, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) geteuid() sendmmsg(0xffffffffffffffff, &(0x7f00000019c0), 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) getrlimit(0xb, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/97, &(0x7f0000000040)=0x61) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) [ 236.788857] Dead loop on virtual device ip6tnl0, fix it urgently! [ 236.824301] Dead loop on virtual device ip6tnl0, fix it urgently! [ 236.856397] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/24 19:19:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@loopback, @in6}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 2018/05/24 19:19:09 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000100)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="000000fcffffffff03000000"]) 2018/05/24 19:19:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="000000000000fdcaa2e4dc5cffffff", @ANYRES32=0x0], 0x18}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x8000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x202200, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000140)={0x0, 0x1000000000052, 0x38}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000200)) 2018/05/24 19:19:09 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40001, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x7, 0x9]) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/05/24 19:19:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000000684a002cde00000000000000000000"], 0x14}, 0x1}, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x2, {0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xcd72}}}, 0x3a) 2018/05/24 19:19:09 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="6d736c6f7b0059e32f1ba1370210eea66f21cd546582b1eacd99b5605838cca1131989b9e85cfac320e39266bced3e3e84169ad9728fb5e0389d585f658d000000000000000000", 0x80000, &(0x7f0000000000)) umount2(&(0x7f00000005c0)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x280, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x27, 0x1, 0x2, 0x3, 0x9, 0x401, "5ba2f8d9c91431f9b3fd085c1d4e3bb5bb7de77e17fa05ff2867ad50a85ed00f2212a6296565ba9f166d0396d252d98837d82351afbe80f8cc132529d0bd4e", 0xb}, 0x58, &(0x7f0000000300)=[{&(0x7f0000000240)="0319b50762229000a0a35fe39d37b49fbc376f8cfb0b02d5891d02af6ef8b27afab9edf663e2805224fd972e2e8eafdfed09b21195625d0912891498caad463844e8a98286c5c682", 0x48}, {&(0x7f0000000040)="c04ea1ea65e28173bef79317e24aa76b1c63760f2a6313518053de84c5496fe2624503e950878914c9f71e", 0x2b}, {&(0x7f00000002c0)="f1b2c96e51e52f35d49b55dc7720599d02c0a14ddf57846c", 0x18}], 0x3, &(0x7f0000000340)={0x4c, 0x102, 0xfffffffffffff001, "5301e4eaab8a6dd53e76e86c065739c69f23d614cd2fcd80d8022d0ace3de68e4f6c99c498fc4df6218acb015e1ab2a95f3756536d6e38c51c7efbd2d4a6"}, 0x4c, 0x40}, 0x4) 2018/05/24 19:19:09 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x2081fc) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000004000000010000000000000000000000000000401200000000004dffffffffffffff000000000000"], 0x2e) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x1c0, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9124}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x40}, 0x0) fsetxattr(r1, &(0x7f00000001c0)=@random={'os2.', 'IPVS\x00'}, &(0x7f0000000200)='md5sumvboxnet0proc]].\x00', 0x16, 0x1) 2018/05/24 19:19:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x35}, {0x6}]}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) userfaultfd(0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x5}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000240)={'bridge_slave_0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r5 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sw_sync\x00', 0x680003, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r4, 0x100, 0x2}, 0x8) signalfd4(r5, &(0x7f0000000080)={0x1}, 0x8, 0x80800) writev(r0, &(0x7f0000001140)=[{&(0x7f0000000140)="df", 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a45320, &(0x7f0000000380)={{0x10001, 0x1}, 'port0\x00', 0x48, 0x60000, 0xe3d0, 0x0, 0x6cda, 0xfff, 0x7, 0x0, 0x1, 0xcb19}) 2018/05/24 19:19:09 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x240200, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x43}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) vmsplice(r0, &(0x7f0000000080), 0x0, 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000140)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/24 19:19:09 executing program 7: setrlimit(0x7, &(0x7f000018f000)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) userfaultfd(0x0) 2018/05/24 19:19:09 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000b00)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000b40)={0x5, 0x3f, 0x0, 0x8}) futimesat(r0, &(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)) madvise(&(0x7f00003cc000/0x4000)=nil, 0x4000, 0x4000000001) r1 = inotify_init() write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xaf7) 2018/05/24 19:19:09 executing program 1: prctl$void(0x1b) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) prctl$setfpexc(0xc, 0x80000) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="1100ff5dee73f289a3d00152cd76abaffb8813be17d35488ff14c1"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040080) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x1fe) read(0xffffffffffffffff, &(0x7f00000004c0)=""/240, 0xf0) [ 237.396425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26624 sclass=netlink_route_socket [ 237.405860] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 237.409155] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/24 19:19:09 executing program 0: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]}) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x400, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}], 0x1c) bind(r0, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0xcda, 0x2, [0x9, 0x9]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x9}, &(0x7f0000000300)=0x8) [ 237.561149] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26624 sclass=netlink_route_socket 2018/05/24 19:19:09 executing program 2: r0 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) getsockname$unix(r0, &(0x7f00000022c0)=@abs, &(0x7f0000003340)=0x6e) 2018/05/24 19:19:09 executing program 7: r0 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2) inotify_rm_watch(r1, r3) exit(0x13a7) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000002500)) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000080)}, {&(0x7f0000003940)="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", 0x5a2}, {&(0x7f0000002340)="846b60531616a184f3063d18022355e400c1185ad8fe0693538af30bff8f7504b812980cf22a7acc33ee144a3e735a1705bc7a02e283c72b69f4fb92482182971983df60ea67621b4d805fd8956b42e9153b14a8701107ce959b24efb2f7973ab853165b7c9da3007dc45e1272190bd0c7d3aba76283782ef42d634ec44197b4a733b4eb7efe3867675f1042814c8abc7fa57ad38beb9f3bbb37d46b1edd68e0c69170dade6f69fe9654ae979e81fadda0f8a35434c17be65795a59e39f9784a454bf442f3076293", 0xc8}], 0x3) shutdown(r4, 0x1) recvmmsg(r4, &(0x7f0000007980)=[{{&(0x7f0000005380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000006740)=""/4096, 0x1000}], 0x1, &(0x7f0000007880)=""/203, 0xcb}}], 0x1, 0x100, &(0x7f0000007ac0)={0x77359400}) tkill(r0, 0x0) getpid() r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000013c0)={0x0, 0x598}, &(0x7f0000001400)=0x8) lseek(r2, 0x0, 0x4) 2018/05/24 19:19:09 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f702f3875c827c8d32d5d90726f632f7379732f6e657673dc2f73796e635f76657273696f6e", 0x2, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x4, 0x6bab}) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$BLKBSZGET(r0, 0x80041270, &(0x7f0000000080)) membarrier(0x42, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x20}) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x701000, 0x0) mremap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mlockall(0x4) 2018/05/24 19:19:09 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x8000000008, 0x90011, r0, 0x0) mremap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/24 19:19:09 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x30, r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/random\x00', 0x0) keyctl$update(0x2, r5, 0x0, 0x0) timer_settime(r2, 0x1, &(0x7f0000000080)={{}, {r3, r4+30000000}}, 0x0) tkill(r1, 0x1000000000016) 2018/05/24 19:19:09 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/24 19:19:09 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x40) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000180)={0x400, 0x1533, 0x3, 0x9, 0x0, 0x7fffffff}) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x28, 0x2a, 0x217, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}, @typed={0x8, 0x0, @fd}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) 2018/05/24 19:19:09 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000140)) clock_nanosleep(0x2, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) ftruncate(r0, 0xfffffffffffffffc) 2018/05/24 19:19:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) stat(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000008c0)=0x0) getresuid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000b00)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000240)="141066f8e19be98e9c1693bd1a9d4e1ae38914d3cc8b5e75b109ef6d23d7a8cd3a4df3eb56f0d143fc6543215e828881137255b4a15093b8b31d5354961caef20b4252bfaddc936987605a2bc9403971ee837b9690", 0x55}, {&(0x7f00000002c0)="a5ede65908b5606fc250e3fea9f293666b2c6cae452ea5b3196b5361e822aa8c36fa63bd1a273ef10d96d6f1f32d76dd7a9ffc1c80105f1187d6355668793cce10f23f649cdeb3bc737c792cea05fd4b30c9c72d4352cc6fdf06ece6e6ff8c7c684582e9f65843501dd4567fcbdc5a26e47c", 0x72}, {&(0x7f0000000340)="98a36c0c1024cd99f46a0059124b63c4780bf7deb87e1241982bfc4494cab08be9ce2f4b8766757fd869b88e93230941113f07dab3c6d1376700be2645193d785feee8e0cc82618f5d06c6ad2c6f535df65416c86a6c15aa265cb11a82e4daffcf5f9c77337ab69819f9a22f7ec21a5882aace3cacd6fbe8b20d8a934b0ea70d3730aade7e113f4df82809bb9730ecbf0b519b9b22dc980c2a66e8598e34b4ea02ba506a1bedb606e54eed", 0xab}, {&(0x7f0000000400)="62909943368ba5ad1aaa5106f3218186a11f4900fc5183d784661ffcede92740791875e3533864d56e0c6990bfee12c5c08d8b60b2ec00f86178574b3419a06bea2110acc949e0828f155809f56d945f460233e6bd8a5ca8034bfc462e32729091103022fe240cba80611b7380feaa3248b2de9bb91d7fc1891336d4e5afcb54111e4eedc678db8a1278092ca9adb192b3ea88aafe90da9d620ca398537d33c4db46461a64577b4b34d2f82cba270573cdd3611cd5f14c6d33b8081775209bccaf9cfbdf4f531d4480b84ff64a1699b81856b293e3ee99c571cee55cbfd0ead91b59059c4246", 0xe6}, {&(0x7f0000000500)="8e77372e94129758aec4a9d9a99fb67eabf16cd9b6c45d0a9724210eda631ea468e0a25dd51f30244ca5b2f7c5be0db91f6f5ef35787da34a3f474df1caa448e1ad726cdd98053aea0d4443f248da95358e9a2fa7f319400ac199540c122af51db602249df9a85cdd799673f527c624bd5f1fd7bb482a48ec3031c5b25af98f27ef53f2abc0bad118dad9140820face3efd7ca95b04f0f9c72ad4ebc4f7591fc3bb6fe3cd230e0941b3f62a1ba3557e176f85e08b92615f6149de1e0ee4eadaef3e2d77ff27a61afdc87dfea8670689f18cec6632c133a50d7924b6d14b3aaca7f75503413b9b5667d3a85c90e9bda83b9ff", 0xf2}, {&(0x7f00000006c0)="afd8aabcc15968f29abea16096a835e51be515031694b9f484221283541ed53df4413e07ab0bbafdef710a22935618c88bd14742e597f380aa5296985b01f99bff049df33fa4285cc6026ae3b408216b7dead2e8dcb02ca48afa2955ce67d04ed69418849b5fe095dbbfaf86eb651408e2d8bfc9b4971c4f912c3e9c08e24570370781e75d70dc9dcaf72a7df627f7f09d350845ae0c0319aca8871c599ef12c14e44c272a0391e479e7e41bef59678984c315cf29fd0d01a9", 0xb9}], 0x6, &(0x7f0000000a80)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1, r0]}], 0x5c, 0x850}, 0x800) openat$cgroup_int(r0, &(0x7f0000000b40)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) r9 = dup(r0) close(r9) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r9]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r1, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/197, 0xc5}}], 0x1, 0x0, &(0x7f00000050c0)) 2018/05/24 19:19:10 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r1 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3020, 0x0) 2018/05/24 19:19:10 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r0, r1, 0x9, 0x16b532d3f77a4e67) [ 237.837497] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 237.865840] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/24 19:19:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xfd}, 0x1}, 0x0) fcntl$addseals(r0, 0x409, 0xc) 2018/05/24 19:19:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'wlc\x00', 0x1a, 0x0, 0x8}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x12000, 0x0, 0x1, 0x32}}, 0x44) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="00009e000a000200ab7daaaa000004e3db36422e73f59f4bd8aa3c6c5b0faab82d9faf9c96f2c68721b411a706b2abcbbb9d11fe9a6cb71296b08f2eca1f6a7111155470edb861b451"], 0x2}, 0x1}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x2, 0x0) 2018/05/24 19:19:10 executing program 1: r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) ftruncate(r1, 0x94d) fcntl$addseals(r1, 0x409, 0x4) write(r1, &(0x7f0000000000)='/', 0x1) [ 237.978638] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20001 wlc [ 238.005171] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20001 wlc 2018/05/24 19:19:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast1, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e24, 0x7, 0x4e24, 0x1000, 0x2, 0x20, 0x80, 0x87, r1, r2}, {0x0, 0x3, 0x7, 0x5, 0x400, 0x0, 0x8, 0x3}, {0x8ed8, 0xc, 0x7fff, 0x448}, 0xffffffff, 0x6e6bb2, 0x1, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x34ff, 0x3, 0x0, 0x477, 0x1000, 0x5, 0x9}}, 0xe8) mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x80000000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r3 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) 2018/05/24 19:19:11 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x2001) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) write$binfmt_elf32(r1, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) close(r0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = dup(r0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/05/24 19:19:11 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x38}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000800)={0x0, 0x3, "dd3db5"}, &(0x7f0000000840)=0xb) sendmmsg$inet_sctp(r0, &(0x7f0000000cc0)=[{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x1a3, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000140)="39fec51e0956a8fbb742a89a824e14149c8f026b5119f2211e9040f46ce786bc2269be9e84192482f7809e3ecbff9f74d2c7b984402a4e434e5baa32cb7c4933a2c9c7261b05ff407354a379bd8efcdfc358427a530a19eb810371a63ab93796357ab46916fb684f3bfbf69724ca39d48ec329221559987acb61297e0fb58f937f5b086026e68c6c89cb287e6f692e3fa138576fc2ccbd", 0x97}], 0x1, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @prinfo={0x14, 0x84, 0x5, {0x0, 0x81}}, @dstaddrv4={0x10, 0x84, 0x7, @loopback=0x7f000001}], 0x40, 0x4800}, {&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000340)=[{&(0x7f00000002c0)="13daf23d62e424d85c4fda38d34cecf2b0409f85c2a41057efd69d1be24271204337e051ee04d064a7e0d6f03d70725f953dab9693258e6ad68fc5ac7dbc045307aa84de4e620d93297bcdf88c193492488a2919b34b0f984718ecced01aeb0b59c05531af1b19c25ad4d3eb14d49fb7e8a1f06bb5ba89702204eb315d7b", 0x7e}], 0x1, &(0x7f0000000480)=[@dstaddrv4={0x10, 0x84, 0x7}, @init={0x14, 0x84, 0x0, {0xff, 0x8d7d, 0x1, 0x7}}, @dstaddrv4={0x10, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv6={0x1c, 0x84, 0x8}, @sndinfo={0x1c, 0x84, 0x2, {0x968, 0x8, 0x4dbcba13, 0x6, r1}}, @init={0x14, 0x84, 0x0, {0x7, 0xb42d}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x0, 0x7, 0x8, r2}}], 0x9c, 0x4}, {&(0x7f0000000540)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000580)="4800bc222bc091a28d803fcbbce68234cbb68ecdfbba51224bc8416310dd82381b268be1e255baf154943294f2ffe66c5acaa97599435f23e325bec9d4994f316d767651b9212fd7ecadcc9f1ba7034887a7ee6aca7cc70bf6939c0d7c9d0fa8116ed110392a71f14aec5d0d689518821584b195325c3cfb51d9dcc3dcd4335ce7db797997121b39a6818237258edba8f6a77681ddd4fedbb45c40d824b3e66e9fa7b93148485b32990edb5401ff88bbfd2311bb170345b148ec4903ca7831fa7ad53225c25af754114c317d21c65175c0d6ef0272fdb0dede2de6690d6a33fd0109f77b30ba443d2de732e23d0d56f461dd7df41be023", 0xf7}], 0x1, 0x0, 0x0, 0x44000}, {&(0x7f00000006c0)=@in6={0xa, 0x4e24, 0x3df8c168, @loopback={0x0, 0x1}, 0x80000000}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000700)="d6eb3a074ba0f53af637c35e36ead65ce137afb7520c8b8e4deb665bc7c338521786ae2d4196007c9101b9bf448090e8c437913f96871a900bedd248efc5e6ee5df8d26bc0a692590ae86d60033d", 0x4e}, {&(0x7f0000000780)="4f13", 0x2}], 0x2, &(0x7f0000000880)=[@dstaddrv4={0x10, 0x84, 0x7, @multicast1=0xe0000001}, @sndrcv={0x2c, 0x84, 0x1, {0xc2, 0x6, 0x8000, 0x5, 0x2, 0x40, 0x401, 0xb5a, r3}}, @authinfo={0x10, 0x84, 0x6, {0x200}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x669}}, @prinfo={0x14, 0x84, 0x5, {0x20}}, @init={0x14, 0x84, 0x0, {0x1, 0x5, 0x1, 0xfffffffffffffffd}}], 0x88, 0x4000}, {&(0x7f0000000940)=@in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0xff}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000980)="367e349b00437d348d21ce0caa57613e4097e9aaf665698df214e8b436ee89482df3112a49154f2fd66b72ab2226beec18b66ec3fb25e06cd507ef00dec083496b830976f3cd8c76c8ca130e8988f63d51e5a5f1f34ca402342d938c0fd074f7d2f05886b8cc7c3e7b11c4196f0b2a7e95d925138854ed8e6b1b867890ea7811377c8c148dd59ffc2efff896259adc394c54ba2f3a7bda444a41fd6846614794fe2293d426dee8fcefc5d5cc457dd22c7a", 0xb1}, {&(0x7f0000000a40)="bda5d6cf61a46c2a6f1c7c850999a5d3bf4c65e5a4f59b6e15e056acac53226812e678a14e4829fc8f0862617bb1cf31c2b5c4278555b042cbfe69f32ec3b2c0269215c7fd6590492c2d5df48486d60280d4182862ef52f9db58b6a028895a311a099feb3665d669293f44653d9341967166f4897a480a182e667fdbd34bf76c4224c4eb825498c66a003472f069397cc039bcfbcf6f47059fdfbcee69b378ee3c73f4d783f2f885584bb77029208ef3fce655", 0xb3}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="0eb7eae474e343e94555c52b9e2c3ceb471f9d5ea15a67e2b3e8d5b9717c0eb7695c63cbf2c3b22cb7834c5134d5e6045bd9ced4522e46d8e3081aa1d7a207829315eff48f892afe9e24d6e09d2d7c7f", 0x50}], 0x4, 0x0, 0x0, 0x4040000}, {&(0x7f0000000c00)=@in6={0xa, 0x4e21, 0x101, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000c40)="9ebd28d940f0890024c8c69fe1fff7f67e09436acd91109f89b5e0083d5317c1d3dd786c1963483226287f7e687905a4d5d9046b587db142dae0", 0x3a}], 0x1, 0x0, 0x0, 0x8080}], 0x6, 0x20000000) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0x9201, &(0x7f00000000c0)) 2018/05/24 19:19:11 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001340)=0x19, 0xffffffffffffffbe) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/121, 0x79}, {&(0x7f0000000100)=""/84, 0x54}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000001180)=""/35, 0x23}, {&(0x7f00000012c0)=""/96, 0x60}, {&(0x7f00000013c0)=""/168, 0xa8}], 0x7, 0x0) 2018/05/24 19:19:11 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000001080)=0x10, 0x800) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000010c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000001140)='/dev/full\x00', 0x40000, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000001180)="da47492cc70a2839237ea026bc589b5c7442270016dfac4d9d056a350e7cd51d7cc2d5615df3de0473aeed7f5f8fb2e6b59963038fab98ab5b351f534fcb7d2df2d74dba7d7ae06160395187fcdbd429221950e43734e4696351e3e71e2e6cbcf1094be9f7f104ec0f5c8d289e4a7953c567e12e099e5b060f6c03d33632d45d5c3200a8a64fff2f7bc67e2135981b5f81ae023c6d0628113a56675821257266bcb4a595e5886a5e10629ac7ca5c6e1a4a8e46e0cfea37685973bf9a93f692df6044e605447f6c08f39a62d1af694331f5edd8f130b49f7a6ae5c9fdd46b7007c3768814cbfd") getsockopt(r0, 0x100000001, 0x100000001, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/05/24 19:19:11 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'veth0_to_bridge\x00', &(0x7f0000000000)=@ethtool_eee={0x44}}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7fff) 2018/05/24 19:19:11 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x110, r1, 0x0) 2018/05/24 19:19:11 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0/file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000018c0)="620f42bb99feef653325ff1c498a0e8bac96bc888461bc3f0713caeb1e5e343923cf46efcdcf8da6cdf675cc5ebe1f02086b1db79caf7093e1d8ed46d572c19bc6a83f728e85508507c914c65f4a14c423dfc98912dc7ba7a7e1cd34f84860e29b0c447698e479178e875d8d2f9fbff2940fdf5fa510f60a33250142247ffba6b3961c9dfcb2bd968e2e7fdbdbfcd42587e36072c25556c9d2ed82050dc17811b2395a188994bda94a5d59c59a92c53c0e202e5486f5218b92fdeaeba844d0ff1e877a9921a141afe908dabe9a8bdc6c7da740e1c401582937bbf52099444186411fb9f1b836b3f8cad3e5064886cf5fa0f5860d2a8d70ab74487459d596768ea7d8f4b7d04725706309c82c89e5e4038222431647c4a2d69f7286a7bf0a382194b1d211dcbfa2db7f474753d441f5e1c4f594667d1748294c0272ed879c0d60645e45e20eb2ab0d2965e8251a11bc38aacccf2ef37065840c6d1a1200d20fbbb3bc68a50e622edc8f37f91f75e80fe1c2e8d6e3f0ed4901fb06aab57260f36bd2a46471a463f5e716d4fd78567a75db83062a7767bb64a7074b9bf795adfc2f65507a7ed243fda3dc5677fa51f22f95ebd04dc43299377b9c6fcfefa68f620f144b2b4d0cf20b37b588d95b865ee165d89e85fa06cf292d3773ef836c0d38190d903d219ca6d3f4c6c486e09d187cbdf10c20a4295d2d3730b897cbf41c91fda04d803101a766a237b13086b86e0474e6ad89ed25fb8e143a8104941256291107fb2d44385b662ef90a1ae71cb3f5cdb5fc1ebf667548a52eab3cb5b54ab6e356cb4cff72ec290858e7e042699a5c5aeaed0352e7091071105f6702ed7de21e48ec87692ce3d699a90b8a639c0e5ebc517045ec06caa236f05923187da92233b109d8a3b27e9317f871d209749262fbd6f05b012115f6d7bf041bd3eb17163c84c378b8fcb7406c711b11fb41aa71200e2fda8c5b4eeaa484aa8b7043b2d5caa12f46e5a9acb0c502fafdfe8e6581f71ef4abd15d02fc3e5cb7cafedb810494fbf53b81acc365b75bb74fca804132c0fc6e03ff76f26fa5e149ca94a2152a2ef74c25a939e60777948a7e315eb959a01ecfa106272232f9a0229cd9cb886e23fc6147ab8e66aa781c14409e1fefc2a7b847dcf14691859eeaef2bb42c5d3936ed6eedd6f6196d127914b1843c85aa56d9dcd9768de2979d51cd41b6d9df290432dea5d39a0c79747bd88cf1e7d18164408b03ce2dceb9760b30b34a6ed530f26d248121aca8a5217e37adf759738be628466f55bbfba7df196b5e5aa681f2c7591cd269b4cc23203ca82a35e4a850c00853f16c29623c4dd98b2e12cd516525dd76d4e8ef8a2a79dc7ec90158529497b3781337d2f2adacccadaf6f5e82d0549b8366503553ea13135a2f2078515d889b256ca33d116b6c03f7afe4787c70981076edd64373954cfc59441c86d1ab15fe441058437062a3e7647924c1c1c86dec491cadf8325ae7817a7e2337aded46c2815b4d7ab894e2eb0b98acac5808d037f668789819854b6271d0c8cda81b2b430d13173423519ecb10e0a5a1ce824aa4590ddb1ef385cf4f8254fa25de530fb2bccccbce2921b4f67f6d9e4711e3885f6ed03b2a94fdb3812618cffd63a3e5ee8be4e896f44dd4ccbaed62421056e1b27446e141e40400c7faadc7f502dbdcb55c6fb972c53e337fa4ab17b3c7c699ad90bc1e5000fbe55864eecb202b0eb7952263dbb391c01bd3ff9646ab7b8546a08b1bc6b5660aa61d9fb72301c17da744f68487652c2aaa172e2d1b388e8de14b14de695a7e7ddc8815f2f18eea9d7fc8eb4349242d181af687c987cf5b9c4d45452ab904f335659de462088a42b8e762981b7ab0f571b79e4c7859a43c42e93cfd030711e070ef993ad618eddf19053e3bf6df6b07bf67952c0572def7d6127768b74cfe3b9be62849413e5efa6fa019456035fe50ed26f1eb5b1f8293014f70f9675b3178a13dc8361e8c8e0ab89ccf3c6016ccaf32e8a3acda442d379a9054dc62da020407c7e87d3f2ae8ec6730bd8cebd3c4d98255cd09b186a61e070dbb5a2f09c6ec39ba0c0c9592e9342b0725b05feaed0a7606160cae5da0511e7cdb17430f8359b33e5381f7efb93662ad8c10e0d7c25d4524117cf95da5f489d7c4175f3854894c6653416412c3894f95343d8107cb97cb5767b727c043f40f7af69dd3f2d34fa7f598bf8822da63f34fc5597cfdacb29f02134d54c08a5a97546ac8e850cd9b088511ce6df1aa02c4dd0ea9a140197c4d73e7481f4f955d772a7c2c1239530053bbc1d9498c438a0dd55788c0fabc60df834aa26e02ff27685bea36f3586859386fa0700f93cd70d9c3d1cc47e113c65a8d4961e3cbe596daf09238b4f83052fb94597375a7ed4863de9d67f496fe53a2d2d7c823e0f86b360b89cb6809c74aa8d1d82103d664fa2db9ca8825fe33e7a0303a79abdda3ccbd8b75f5ec897eeabdf82c2edbacc043360d07bfffda04d12d7ff941e339ff10181522d3f222bbc65d0d1ebe43ee6080d13e3433d1d2fe93bdcc0bfe5818d98a22fc26f15bd107c67d24bc558247ec51aba49d59788784936a7bf52e06339d5faa94dae01f3163b658bda1ca7155820802dc4bef4f4d7cf84520b33eeaa57f38e310f2ec12fbbf9658d589da39ad3932dc40157f7536676c1b4a428a6118e8e0d7521b8241c5eef2c67d67acabf845b80fcaf305b0a44ed910d7bc19cab4d00f5916c1d4d458c184b6f4c7207ad0aafe9b192b88181f00efba90c15ee5549ec35bda4655b4f2d19939cb1c190782db670c5051e901665ab4709abd34418669664a9eb231e35777d4256967590639e75b688dc8d60cb938b0d360a4077209e35bd48bea6a9a01de0b9915fd386bcb266740d6a10da6b6fc3e1c2b16cf45ea0c678e8d99643d98bf374dc9d8a090424d059147ac85db48db7ecd93306bb323990bcd86bbe069fce037d2befcec1ec06aff0d37a4bbb7e28fa9da69399a28164a0bdfc6f3ab28a3d7c95f98611851ae2fcece184d73f4dd928aeebf8db09a7ca248add3dde97248860f61b309cbad3b7bdb309cab9780ed778ef4d9cabb6d3653dd0d7992dc567e3f575e22a6290a74b694ed68bf6214edd40ff89d3ce76f102e222817463dc16b2054aa7c6a0aeb29deab99b362074f7053b11c836e8a1c07aa43c3f686444269bf9324110bccc70ff742291b6bfa13f71ed1616ecb4a24eccfc24cfbc57cce3d0c33452cd41aae5f52463971f3de00985581de70de211864365d72caa20a176e01a50ff44d1aa5aae53a205915be62707f60688743837d340f0a91073d990e59339976f9c10c177366cf18d546bbbb6ece0db7cbffe0261ed183152f0a96de73a9ecb6f8287c8988971b4913fac57e263694956a96ba312a3952cbf409a844fca30fafaa150ff886ce4ded4a2d5670f6dcf18a57e210ff4a9a266f0b7dcbc9e4a4d04b95a43b11f03e55b95869e229d3768477126191cf8aad99a4df54d15ed3842de481777695a8430b623e97bb7428d83b9eed07cb23d309b5feb435a4cd3d63192e8430198262c0b90db7fc37e89042cf6ae02bd580981e5059ebef3f52d57bd4c6298f461aceea6bdc7883de9cce2cc6c3078bb96e4d23ad2180c6a7d0d2328e4dfb8ae5a3f3cc42adc3b3a3707122723fcd288ea10e102fd9d38af916d944a4cad0e04abd6590779759dd4a52470a06fa1b013416fbcf3a5b033fe0bd9a7a6722b4036aac4d851159b73db14ddbb2c618cdc86d6796f025a9e277385d3d5e845d6e0a27fc7e2fca997879e5f1207a70a3e015c83291929bd4a92b9652512eafaf864400d0694aa85d14c734ae588d7e3a8430cd525cfb1e1cad049286019cd61cd92bb23ffe597bb1f25249aef15e72ed723212f337f1f0de40270a04fa373aefa8b8b4069faf3a51aa4cb59245cb58f3f8409e50d53fcd33a09352b628e7a1f21109354a362c0bb8184d042c27e474710310fe5648f1138322b6454abc22d7422e1276e24cf9bd608488161823834f12bb86a6ec4d378f393408f50c300547844b9af09d98513a4b44cd9ef034aba613951a04368d28dc735dd5ac875e7a4f33ce35af94684208ac4ee13f79121c58d801d61ccfe3aaf7dcfcc1541f4f80c2bb65e86d174cd1117ebea1daa8dd9dc70ba1f2885b0b89c0d2d711883e24b9f16a64ed2c3c9961aa711a65e605215ee57aae676b1ea2ed5fd767aba6a8574544776301ba56e9774532167282b8bd953240b3935cdc7850246fbb9b974552010d1c03812a99c184df3a0b969800e1ecc291d2b8b7fea1c51f45ce751699361517ed9834528e8f2bf9269c83bd262dac5fb453a2d8c0f7d0d1eb0deaacd8b155c9f5e979a5a7995454521bdd2a6d22f8c1c449f9354aec01f772962955547c3db1d442d40809ac064547366bf1864f006f27af201a88bce9aa253a8320736c0871cfa2db35d321f90454f63c727bb3253e57be87a4fdb716648873f6b212aba0695463e679109b2658bb8f9f31c642c1c08fe4f48a7c287cabe509b7b8b3ed826797ececafeeec83211aaf2164cf492ab30d6b9803280cd4bcadb0fb22807f88819a7e1913b8a4b446161419f8815a1d5d123fd06950460f2028a94ed0bf1741f2a04bda90db0c43ea9de9a08cb7c0c2a4ee32ccb4bb2b5d598965a2e9e92f909b49d5d28921494922330c03246f27b5509b1e6586ae8aad47a62a2e09bec203c938df05e2d71a7282c33d56999d3623423b28fb6ddc998932947a25e225a55ce8697cfe00d4fa2653a1be4bbb9a20d430aa14e125de487939e6db8922196ef0f28031e56a51b5c8a1c3733fb04757e07a74e0a1317ec5357c260a3b862e9e8a686c69356af0f67576e9108a0ed596fab324da09d3c7472b608dc385ac62cb89450b29d49122cd62c7efb3a7a8ec5e9395fdb2f1233c16c8f77fef5ca8c24a995d81431b2c6b6a14800b8ff074349dd76182709ae8f7639c9042d7693848021cd8c2fbade8b622588ddfca83f7ad5dde4d9492d4369c64cd15c1af72dfb070b22d08db5f084d1dd5ce74ee4ca70a47140a49b041f12b0ea9218adfb3ab7bb46c2cb39dd9bb7026cfdf5e19ace7c753f4437dcb3ce25b273fe23d5fd59ceb9e444045bc52942e6179c43d2a1226c31167eeba2233fda199196c2117d5e5f2af37c1c9df666fb40a41a0d66998af4fc5cda545230aa6622287b3afad1f17619c20d664ed8548cbd21988970435a9a8275f4fb2669e8056f2eee70c1266de8a1348cef6f9e3137fce8d7296f9b40bfb623bb1f52b445d4e0b78870273d31a15f5cf6338d8e7c544351b1dedbb61d75ce889f01c08e718e481cf9df401410220d5062cc468e9ab841dbc571fe2092f7a09c2acbdb6852a1032cd3d97978237e42fc5753a8142c2222086e7c5e3134228db23bf99a1de871521da837f6f11cd2693c9ae8863c4f996df55bf36a3d8340699127e6c830629027f47f889ade96bfe0946958f575c17ee9e11dcccddeb8c5cae42337311710ec08cba022adf13fc5553adb1c38dab5546ebbc4d79253c440da8ffd2e02e6614f96152e8ca05735771528f05844b05e1c0d5a44bf10546bc4e85df5bfe605b62e25404ad02bce65b4f050fc8cbb066727a7d458fa658ce00fe5e43f2e3d71ec25bf908734d1f1bcd7aec54bce2db96961316ad3cfb41241b72f5704443d90a668a7ab2422829419075e750f5595273d80e59f8b8ae7e1017991a882a06ce3bb1f3af7d491bc4babc4ea078e97eb68f4d5b522246c89e78683c334587c1921bbca5cfd059de6e5fc75e77e4e427061ba6870fe5efed58827ba2bec3023db37bf1a09520db8ba8d7cbf43e52f0e899c179ab072c75e265ebd5d3ca3fefb7fcb387c4cd6faaac541be05a82628bc36e069c21f5", 0x106c}], 0x1, 0x4000000001) 2018/05/24 19:19:11 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x0, &(0x7f0000000000)={0x77359400, 0x4}, &(0x7f0000048000)=0x1, 0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/24 19:19:11 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x40241, 0x15) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000140)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r1, &(0x7f00000004c0)='cpuset.mems\x00', 0x2, 0x0) r3 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) socketpair$inet(0x2, 0x80006, 0xff, &(0x7f0000000380)) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r5 = dup(r4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/hwrng\x00', 0x408a00, 0x0) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x80800) fcntl$getown(r1, 0x9) geteuid() stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r5, &(0x7f0000000740)={&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000700)}, 0x20000041) sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000900)={0x10001, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r7 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r7, 0x280080) sendfile(r5, r7, &(0x7f0000d83ff8), 0x2008000fffffffe) ioctl$TUNSETGROUP(r7, 0x400454ce, r6) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r8, &(0x7f00000003c0), 0x8) 2018/05/24 19:19:11 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000000800)=0xff8d) 2018/05/24 19:19:11 executing program 0: getsockname(0xffffffffffffff9c, &(0x7f0000000680)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000700)={0x0, 0x8aa3}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000780)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x10001, 0xfffffffffffffff9, 0x0, 0x5d48, 0x9}, &(0x7f0000000840)=0x98) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x6, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x1, 0x4, {0xa, 0x4e21, 0x62d, @local={0xfe, 0x80, [], 0xaa}, 0x40}}}, 0x80) sendto$inet6(r2, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/24 19:19:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x3d7, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/24 19:19:11 executing program 7: r0 = userfaultfd(0x7fff6) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000004, 0x10, r0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/05/24 19:19:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000040)={0x3, 0x7}) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0xf8) 2018/05/24 19:19:11 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = socket(0x200000000000011, 0x803, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000100)=[@dstaddrv6={0x1c, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @authinfo={0x10, 0x84, 0x6}], 0x2c}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x4, 0x5, [0x7, 0x9, 0xffffffffffffffe0, 0x8, 0x7]}, &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/05/24 19:19:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000dc0)=""/4096, 0x1000, 0x100, &(0x7f0000000000)={0xa, 0x4e22, 0x800, @empty, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x8, [0x1000, 0x2, 0x17, 0x2, 0x5, 0x8, 0xe1ec, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)}}, {{&(0x7f0000000d40)=@generic={0xa, "a7c42a4da932595f64b39ef589ddd60e681cc1420e345d9fb21451b5dcea43fcd744a23a377c6ae4bb663f31a2fd795d9a0ba5fa6777dc30e8726b487cfdb6e5849063ce30aa610834c5b498f3bb739f58dbae8f1fed21b3964528ea32aedb173f29e18e00e5efd5959f10351591532e220e4a0d1c084824c2750d94f323"}, 0x80, &(0x7f0000002180)}}], 0x2, 0x0) 2018/05/24 19:19:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x40000000000000) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/24 19:19:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sctp\x00') ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r1}) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/24 19:19:12 executing program 1: keyctl$set_reqkey_keyring(0x5, 0xffffffffffffffff) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='user\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x801, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x2, &(0x7f00000000c0)=0x4) creat(&(0x7f0000000100)='./file0\x00', 0x1) 2018/05/24 19:19:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65740c869aadbf7076365f726f2436803c") getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) write$sndseq(r0, &(0x7f0000000080)=[{0x6, 0x5, 0x8c06, 0x73145d0e, @time={0x77359400}, {0x5, 0x2}, {0x759}, @control={0xc212, 0x7, 0x6}}], 0x1c) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000180)={0xa6, &(0x7f00000000c0)="94ef26d14325057f8e3848c02407e50f941d364e2a21d576da41d33206c2eaba4d0ba59757675c65dc19342aed21f9846de69c93668e7386069d2e9507e55847e46b560dabfb18954d09d4e479c55e474067c69f0e6c0aa5fd2064897566451139559b6c75a0e407a5b1cfbfb969077a45c74a5f83f14e7c436027d0ffcff44911436650a78b7fe7be21c25315ee20fe75068c044f2b550a556ed20f12bfc66703cc577e32e5"}) 2018/05/24 19:19:12 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80000000000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x4dd) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/24 19:19:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000b2000000a2203ea36845579c53bcc290fe90952afbe3092b0f41fb42124b744bcf6619a1e715fb455efe189678dbf094e18918b6b1aaeb4546ee6c0670d35d86ab4a3f6b41152c88086ed0d4dde7fa45a333253d7c5e450dd5c8c6f03d724a7a7eb1805d277a0d7d2c3fcd975b5a08765fed6b6a343a651bfdd836503ac93b142456a31b0000000000000000008446be2fcbf2c0000000005d8dcb941d"], &(0x7f0000000100)=0xd6) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f00000002c0)=""/51, 0x33}], 0x4, 0x0, 0x0, 0x100000000}, 0x100) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000380), 0x2) 2018/05/24 19:19:12 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x4000, 0x39) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x208200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/24 19:19:12 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x3) clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) 2018/05/24 19:19:12 executing program 1: msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xf16602265f5e6a49) 2018/05/24 19:19:12 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) capset(&(0x7f000017f000)={0x20080522, r0}, &(0x7f0000ca3000)={0x0, 0x0, 0x16, 0x200000000000003, 0x0, 0xfffffffffffffffe}) r1 = syz_open_procfs(0x0, &(0x7f00009be000)='ns/mnt\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x20080522, r2}, &(0x7f00000000c0)={0x1, 0x1, 0xf4a, 0x200, 0xfff, 0x4}) setns(r1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0xed, 0x4) 2018/05/24 19:19:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)="c21903dc66f0cf4f069dcefadba536f91ddc8de9650368a7dc9404001b", 0x1d) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/24 19:19:12 executing program 5: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e000084da80c200000086dd6002290f00383a00fe8000009c086c625a0200ffffffdd00000000000027a3"], 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4840, 0x0, 0x0) 2018/05/24 19:19:12 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x820011, r0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000000300)={0x1, &(0x7f0000000180)="10"}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x2f, &(0x7f0000000200)="164d13402d7ff3cb0f62cdeeb052c5359e05e27e4bd9e3be18aabdf046c489d1c4790b02eb9e53f8c0eef18c31be727e794c5d5bdc4a1534c537bec97f8f8c672109883a1192ae1d1799a1b4fea9991c1293ec93f2bf91708040cd55ed9516371c57af7c1ecd80b3d815c368c6562dc7939f5e23c4654fd874a46b3dd08a8ff3a106058221c2c0e4284823b5ddbe4a0a3eae5d4cce06e5cb7f76c3eeccb7d7e9770cc05da84ae9fd45af63d6b4a720aa54561d005cc989a658af1d1c5e91956f012e73df14f0697b73872f3b3ef124ca024d22bf4a45ba", 0xd7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x1a, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYBLOB="3da5783f966b3a8c113503911178121ad541fe5dd305"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0b630400"], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) 2018/05/24 19:19:12 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() prctl$seccomp(0x16, 0x2, &(0x7f0000000280)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) poll(&(0x7f00000001c0), 0x0, 0x80) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) 2018/05/24 19:19:12 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x7, 0x3, 0x7) recvfrom(r0, &(0x7f0000000100)=""/21, 0x15, 0x2000, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000040), &(0x7f0000000000)=0x4) [ 240.448530] binder: 15346:15349 got transaction to invalid handle [ 240.461271] sock: process `syz-executor4' is using obsolete getsockopt SO_BSDCOMPAT [ 240.474374] binder: 15346:15349 transaction failed 29201/-22, size 0-0 line 3019 2018/05/24 19:19:12 executing program 4: openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0xc00, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r1 = memfd_create(&(0x7f00000000c0)='@\x00', 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7, 0x5350}, &(0x7f0000000140)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x1}, 0x8) [ 240.495606] binder: 15346:15349 unknown command 287499 [ 240.530830] binder: 15346:15349 ioctl c0306201 200000c0 returned -22 [ 240.561822] binder: BINDER_SET_CONTEXT_MGR already set [ 240.567775] binder: 15346:15349 ioctl 40046207 0 returned -16 [ 240.585748] binder: 15346:15362 got transaction to invalid handle [ 240.594934] binder: 15346:15362 transaction failed 29201/-22, size 0-0 line 3019 [ 240.612604] binder: undelivered TRANSACTION_ERROR: 29201 [ 240.618319] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/24 19:19:12 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@rand_addr=0x628, @multicast2=0xe0000002}, 0xc) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000001440)="fa", 0x1}], 0x1, 0x0) 2018/05/24 19:19:12 executing program 7: r0 = getpid() ioprio_set$pid(0x1, r0, 0x4001) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x4, 0x3, 0x5, 0x7, 0x0, 0x8, 0x10000, 0x1, 0x5b98, 0x0, 0x9, 0x1, 0xe2, 0xfff, 0x8, 0x870, 0xc2000000000000, 0x1000, 0x0, 0x10000, 0x0, 0x4, 0x8, 0x8000, 0x33e, 0xe41, 0x80000000, 0x5, 0x0, 0x33c, 0x4, 0x3, 0x3, 0x80000001, 0x7, 0xffffffffffff2ae3, 0x0, 0x0, 0x1, @perf_config_ext={0x200, 0x576}, 0x1020, 0x1fc, 0x0, 0x4, 0x6, 0x7f, 0x8}, r0, 0xe, r1, 0x8) ptrace$peekuser(0x3, r0, 0xbf) ioprio_get$pid(0x10000000000003, 0x0) 2018/05/24 19:19:12 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0x3f, 0x8, 0x56, 0x8001, 0x100000001}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x6, @empty, 0x6e}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x3}, &(0x7f0000000240)=0x8) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 2018/05/24 19:19:12 executing program 7: ioctl$int_out(0xffffffffffffffff, 0x80004523, &(0x7f0000000080)) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f00000000c0)=""/233) 2018/05/24 19:19:12 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x202000000802, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000140)={r3, 0x20}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1, 0x1}, 0x20) close(r1) 2018/05/24 19:19:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="9fc03717954568405411208a4fff7819c0477daeb806e26a26b6894358863c6bf2bc3f8a4750f65a28624cc302bf4494770bbeb23c3b90cd21146136fa90535af0596ca2665dc9efb40750324f4cd3baa10bcb558b79c7076a6c0ad2e703f6be3a14675f25f8b3f63de8644974aa72a1df7ab590df86a1ba23f39865d49ca332e5540093e9684d358f955b84275fb9296c86326214921e98b56d824372ceaaa8fcaabdad2f881734fe11c2289b804e7a865a", 0xb2) 2018/05/24 19:19:13 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x18aa, 0x10001}) fsetxattr(r0, &(0x7f0000000300)=@known='system.posix_acl_access\x00', &(0x7f0000000340)='\x00', 0xfffffffffffffdc4, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x8001) 2018/05/24 19:19:13 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000280), 0x2) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000000)=""/52) 2018/05/24 19:19:13 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000002c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000340)="736d6170730041d536b27375550287b0bbf6a790b5675dce53d3d50d24f1bf1a5c3d4faefd6fdf9705996043bd1ab985ab123e5136f6a296035761c0bb97bd9f9ed018a476600601ff2d0df3eee1cb3f5d1ac4d9f18152f851a33c11565da4b1f10ca0fbc47b1945545a25aef12338add879f3f5fb92a77585b58b5011b16c47210cfe00b7471f953b58789c5d11e4696cca451e2a7490c3") read(r1, &(0x7f0000000400)=""/4096, 0xffffff45) read(r1, &(0x7f0000001400)=""/240, 0x4d8f) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) recvfrom$ax25(r1, &(0x7f0000001500)=""/94, 0x5e, 0x40, &(0x7f0000000280)={0x3, {"0cc1c05c6440f3"}, 0x2}, 0xffffffffffffff89) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000140)={0xfffffffffffffffb, 0x0, 0x0, 0x8000}) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000180)="a7d60d218c66099f847f7a87b7cd0b3f7205f08b4f4f81baa637bd41ae6597551eab4a32b719f96fb09e880892be8af3fb8912d4", 0x34}, {&(0x7f0000001580)="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", 0x1000}], 0x2, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000026c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9100484}, 0xc, &(0x7f0000002580)={&(0x7f0000002600)={0xa8, r4, 0x400, 0x70bd2d, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x28}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}]}, 0xa8}, 0x1}, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0xfffffffffffffe03, r3, 0x10000, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000100)={r5}) r6 = openat$cgroup_ro(r1, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f00000025c0)={@dev={0xac, 0x14, 0x14, 0xe}, @dev={0xac, 0x14, 0x14, 0x1c}, r2}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000002700)={@dev={0xfe, 0x80, [], 0x1a}, 0x6e, r2}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000240)) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) 2018/05/24 19:19:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'osx.', 'filter\x00'}, &(0x7f0000000140)='?dev\x00er:\x00', 0x9, 0x1) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x2, &(0x7f0000000040)={'filter\x00', 0x3b, "42d9a85c13980689daae03ea71df001fc23c418cb347b6f4e8dad1c35805138c4543305e44a1e32c41f45fc46b8bffcbb3a373b094c9042d18ed8d"}, &(0x7f00000000c0)=0x5f) 2018/05/24 19:19:13 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x5b}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0x4, 0x9, 0x5, 0x81, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3}}, 0x30000000, 0x2d5849e4}, 0x88) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'system.', '@ppp1.\x00'}) preadv(r0, &(0x7f0000000140), 0x391, 0x0) 2018/05/24 19:19:13 executing program 7: r0 = socket(0xa, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r1, &(0x7f00000003c0)=[{0x4, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {0x2}, {0x9}, @queue}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect={{0x8}}}, {0x8, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0xc0) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) dup2(r0, r1) 2018/05/24 19:19:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000)=0xffffffffffff0001, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x5}, 0x20) 2018/05/24 19:19:13 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x70a43b3a17525f79) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/24 19:19:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000240)="cc1da011f844be6a094805f8f3b43722ea5b7a9f0dca48e6c579eca54bcb086cbcf3e318ff5915d7d41fa4fd3931c3e367110788ac9b7d994613c5b42bb6b9a57e7d79a43edfbd4e87205d33ef7b77", 0x4f, 0xc0, &(0x7f00000002c0)=@l2={0x1f, 0x8, {0x8, 0x7f, 0x262, 0x5, 0x1, 0x4}, 0x5, 0x9}, 0x80) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000304000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) clock_gettime(0x0, &(0x7f0000006900)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x2}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='dctcp\x00', 0x6) 2018/05/24 19:19:13 executing program 4: perf_event_open(&(0x7f00000000c0)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_settings={0x7ff, 0xfff, @sync=&(0x7f0000000140)={0x1, 0x7ff, 0x2}}}) 2018/05/24 19:19:13 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) sigaltstack(&(0x7f00004a9000/0x3000)=nil, &(0x7f00000000c0)) 2018/05/24 19:19:13 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x401, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) pwrite64(r0, &(0x7f00000000c0)="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", 0x1000, 0x0) [ 241.697535] binder_alloc: binder_alloc_mmap_handler: 15418 20000000-20002000 already mapped failed -16 2018/05/24 19:19:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) 2018/05/24 19:19:13 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, &(0x7f0000000000)=0xffffffffffffffe3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x0, &(0x7f0000000040)}, &(0x7f0000000300)=0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xa000, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/159, 0x9f}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/244, 0xf4}], 0x5, &(0x7f0000001700)=""/4096, 0x1000, 0xfffffffffffffff8}, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$setpipe(r0, 0x407, 0x9) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000002700)={0x303, 0x33}, 0x4) 2018/05/24 19:19:13 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x401, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) pwrite64(r0, &(0x7f00000000c0)="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", 0x1000, 0x0) 2018/05/24 19:19:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x6) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'ifb0\x00', {0x4, 0x2, 0x4, "a7e69246ec97", 0x3}}) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000180)=[{{0x0, 0x2710}, 0x3, 0x863d, 0x3}, {{0x77359400}, 0x7, 0x8, 0x2}, {{r3, r4/1000+30000}, 0xfff, 0x4, 0x5}, {{0x77359400}, 0x69b, 0xffffffffffffffff, 0x6}], 0x40) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/05/24 19:19:14 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)="17489aa33fd22d952cf35e164f26a3b26a", 0x11) fchdir(r2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/111) fstat(r2, &(0x7f0000006640)) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) open(&(0x7f0000000700)='./bus/file0\x00', 0x480000, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r3 = creat(&(0x7f00000065c0)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$inet(0x2, 0x803, 0xff) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f00000066c0)=ANY=[@ANYBLOB="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"], 0x1b) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000b00)=ANY=[@ANYBLOB="000000000a00000000000000fe8000000000000000000000000000bb0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000001000000050000000a004e21e700000000000000000000000000ffff7f000001080000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000300000000000000000000000000000000000001ff7f0000000000000000000000000000000000000000000400002a6b1c7a0806ce00000000000000000000000000000000000000000000c9060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ffffffff001e3006c60000000000ffffffffffff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ff000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2308000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000075dc27b4f3d691f4656014d720d4450267a33a275bc0c8da86df2d71e4e34767aaf228e8d2e1db9a12d85ff6d55cc1f178aed43a1d45624df5724bb8cff8198293a571f36922b6c628bae290a087814d74062e4a9174f0c1fa96eb9d77430d535faf6187f8c238db"], 0x1) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000680)={0xaa}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000002c0)={0x10001, 0x9, 0x4}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) accept4(r0, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) recvmmsg(r5, &(0x7f0000006480)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000740)=""/233, 0xe9}, {&(0x7f0000000840)=""/141, 0x8d}, {&(0x7f0000000900)=""/87, 0x57}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x6, &(0x7f00000009c0)=""/193, 0xc1, 0x3}, 0x6}, {{&(0x7f0000002e80)=@ax25, 0x80, &(0x7f0000003380)=[{&(0x7f0000002f00)=""/70, 0x46}, {&(0x7f0000000ac0)=""/1, 0x1}, {&(0x7f0000002f80)=""/240, 0xf0}, {&(0x7f0000003080)=""/193, 0xc1}, {&(0x7f0000003180)=""/104, 0x68}, {&(0x7f0000003200)=""/170, 0xaa}, {&(0x7f00000032c0)=""/147, 0x93}], 0x7, &(0x7f00000033c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000034c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004640)=[{&(0x7f0000003540)=""/243, 0xf3}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x1}, {{&(0x7f0000004680)=@l2, 0x80, &(0x7f0000004740)=[{&(0x7f0000004700)=""/41, 0x29}], 0x1, &(0x7f0000004780)=""/2, 0x2, 0x7}, 0x2800000000000}, {{&(0x7f00000047c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004840)=""/157, 0x9d}, {&(0x7f0000004900)=""/150, 0x96}, {&(0x7f00000049c0)=""/224, 0xe0}, {&(0x7f0000004ac0)=""/38, 0x26}, {&(0x7f0000004b00)=""/62, 0x3e}, {&(0x7f0000004b40)=""/8, 0x8}], 0x6, 0x0, 0x0, 0x7}, 0x6}, {{&(0x7f0000004bc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000004c40)=""/103, 0x67}, {&(0x7f0000004cc0)=""/216, 0xd8}, {&(0x7f0000004dc0)=""/32, 0x20}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/162, 0xa2}, {&(0x7f0000005ec0)=""/15, 0xf}, {&(0x7f0000005f00)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0x8}}, {{&(0x7f0000005fc0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000006140)=[{&(0x7f0000006040)=""/28, 0x1c}, {&(0x7f0000006080)=""/126, 0x7e}, {&(0x7f0000006100)=""/4, 0x4}], 0x3, &(0x7f0000006180)=""/13, 0xd, 0x41b8}, 0x3}, {{&(0x7f00000061c0)=@ax25, 0x80, &(0x7f0000006400)=[{&(0x7f0000006240)=""/251, 0xfb}, {&(0x7f0000006340)=""/118, 0x76}, {&(0x7f00000063c0)=""/35, 0x23}], 0x3, &(0x7f0000006440)=""/40, 0x28, 0x1}, 0x8}], 0x8, 0x60, &(0x7f0000006580)={0x77359400}) 2018/05/24 19:19:14 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x402000) fcntl$addseals(r0, 0x409, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x9020207d}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="580000001400192340834b80040d010100000000000000002100000012005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03f4fafe7cdd0000001000010001000000fcff4d11040e05a5", 0x58}], 0x1) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x1}, 0xc) 2018/05/24 19:19:14 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r0, 0x0) 2018/05/24 19:19:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000020200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f00000001c0)={0x1, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x104) 2018/05/24 19:19:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x70a43b3a17525f79) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/24 19:19:14 executing program 4: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000005c80)=[{{&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/152, 0x98}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000002c0)=""/222, 0xde}, {&(0x7f00000003c0)=""/49, 0x31}], 0x5, &(0x7f0000000440)=""/231, 0xe7, 0x5a}, 0xbb}, {{&(0x7f0000000540)=@ipx, 0x80, &(0x7f0000001b40)=[{&(0x7f00000005c0)=""/156, 0x9c}, {&(0x7f0000000680)=""/7, 0x7}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/173, 0xad}, {&(0x7f0000001780)=""/196, 0xc4}, {&(0x7f0000001880)=""/180, 0xb4}, {&(0x7f0000001940)}, {&(0x7f0000001980)=""/231, 0xe7}, {&(0x7f0000001a80)=""/176, 0xb0}], 0x9, &(0x7f0000001bc0)=""/134, 0x86, 0xef}, 0x8}, {{&(0x7f0000001c80)=@rc, 0x80, &(0x7f0000002080)=[{&(0x7f0000001d00)=""/241, 0xf1}, {&(0x7f0000001e00)=""/61, 0x3d}, {&(0x7f0000001e40)=""/145, 0x91}, {&(0x7f0000001f00)=""/2, 0x2}, {&(0x7f0000001f40)=""/89, 0x59}, {&(0x7f0000001fc0)=""/139, 0x8b}], 0x6, &(0x7f00000020c0)=""/15, 0xf, 0x8}, 0x3}, {{&(0x7f0000002100)=@nfc, 0x80, &(0x7f0000003280)=[{&(0x7f0000002180)=""/85, 0x55}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/76, 0x4c}], 0x3, 0x0, 0x0, 0xfa1e}, 0x7}, {{&(0x7f00000032c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003340)=""/129, 0x81}, {&(0x7f0000003400)=""/50, 0x32}, {&(0x7f0000003440)=""/80, 0x50}, {&(0x7f00000034c0)=""/92, 0x5c}, {&(0x7f0000003540)=""/60, 0x3c}, {&(0x7f0000003580)=""/99, 0x63}, {&(0x7f0000003600)=""/253, 0xfd}], 0x7, &(0x7f0000003740)=""/7, 0x7, 0x3}, 0x6cb}, {{&(0x7f0000003780)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003800)=""/199, 0xc7}, {&(0x7f0000003900)=""/103, 0x67}, {&(0x7f0000003980)=""/45, 0x2d}, {&(0x7f00000039c0)=""/208, 0xd0}, {&(0x7f0000003ac0)=""/160, 0xa0}], 0x5, &(0x7f0000003bc0)=""/247, 0xf7, 0x2700}, 0xfff}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003cc0)=""/190, 0xbe}, {&(0x7f0000003d80)=""/251, 0xfb}, {&(0x7f0000003e80)=""/105, 0x69}, {&(0x7f0000003f00)=""/165, 0xa5}, {&(0x7f0000003fc0)=""/129, 0x81}, {&(0x7f0000004080)=""/69, 0x45}, {&(0x7f0000004100)=""/152, 0x98}], 0x7, 0x0, 0x0, 0x20}, 0x8000}, {{&(0x7f0000004200)=@ipx, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004280)=""/4, 0x4}, {&(0x7f00000042c0)=""/246, 0xf6}], 0x2, &(0x7f0000004400)=""/246, 0xf6, 0x4}, 0x10001}, {{&(0x7f0000004500)=@generic, 0x80, &(0x7f0000005b40)=[{&(0x7f0000004580)=""/253, 0xfd}, {&(0x7f0000004680)=""/206, 0xce}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/221, 0xdd}, {&(0x7f0000005880)=""/39, 0x27}, {&(0x7f00000058c0)=""/233, 0xe9}, {&(0x7f00000059c0)=""/207, 0xcf}, {&(0x7f0000005ac0)=""/128, 0x80}], 0x8, &(0x7f0000005b80)=""/200, 0xc8, 0x3}, 0x9}], 0x9, 0x40000000, 0x0) modify_ldt$write(0x1, &(0x7f0000000000), 0x10) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001940)='/dev/sw_sync\x00', 0x28800, 0x0) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000005dc0)="ae81b9d788eda768cd56519de041e5931f58329df67aa05be5b0e2744d861a29003d2ad3dc713ba396d70459e5d94c7a2203c076cb22f9ed1eff4a92a741a663def7", 0x42) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000040)=@fragment={0x29, 0x0, 0x1, 0x8, 0x0, 0x1, 0x66}, 0x8) modify_ldt$write(0x1, &(0x7f00000001c0), 0x10) 2018/05/24 19:19:14 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') write$eventfd(r0, &(0x7f0000000180)=0xa, 0x6cdcdb57005637db) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0xd3, 0x1, {0x0, 0x2, 0x5, 0x3, 0x3}}) clock_settime(0x7, &(0x7f00000000c0)={0x77359400}) 2018/05/24 19:19:14 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80000, 0x0) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x200) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x9, 0x3, 0x9}, 0x6, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x100400000000000, 0x7, 0x5}) connect$unix(r2, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/05/24 19:19:14 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw\x00') ioctl$KDSETLED(r0, 0x4b32, 0x7) preadv(r0, &(0x7f0000000100), 0x361, 0x0) 2018/05/24 19:19:14 executing program 3: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x50100, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ftruncate(r2, 0x0) 2018/05/24 19:19:14 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000002c0)={@local, @broadcast, 0x0}, &(0x7f0000000300)=0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x3}, 0x54) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000040)) 2018/05/24 19:19:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f00000000c0), &(0x7f0000000100)=0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x7, 0x7, 0x100000001, 0x1}, {0x0, 0x0, 0x7f, 0x9}, {0x20, 0xb5, 0xc66a, 0x3}, {0x0, 0x7fff, 0x6, 0x5}, {0xda5, 0x101, 0x8, 0x6}, {0x7f, 0x101, 0x4, 0x1000000000000}, {0x9, 0x80000001, 0x800}]}, 0x8) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="4668f63ba8e187ec5557a62ad04f66592e1d260bc76a55e45c74202818ed885dc1f35af15d1b14a65131dae6538f7038fdf3eb01e5be7dc4b0a156eac89de2e3bad53aa2b92ee733392eae9c4a82a1eaf73ab0f1112f35052b91ee47a1d522cc9cab141e1cafd016af2db52547b8132ef98ada087f54e694eb86908e56e37926175ecbb344a1dca48ddebf3570072fdd86ee0190d01cc2aaf4260e41da3d83d8ff71da23f773d55e11814bba4dc559328559400e7d80e435d570be19661a6a4892dabc6d2cc15a801a3b95f19146f715dec79aa9", 0xd4}, 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0x1000}, {&(0x7f0000002240)="a29843218b046fd57e94932b7a73f38326b8449830265404e8ea230dbb30ab40210fd54bcfaaeccb8b73485248ff795429ad3f046bb1075a3437bdaac503b93ec030ff6be57ca43b7e33f5f57a34f1032b865d933e86368474242582fb0877026e8d08", 0x63}, {&(0x7f00000022c0)="f52c5f20f5c779a1ff4c86812ae9eba1e2500c0cd7a265fc00c0d57a529f490fe3c3fce077481056eae9e3030fb77dd92c5c00df4a75648e2fe753038bef72557c3ac767ade71c17d681e0af32eb3184d0d0f5a212a25d91ac66af2164e8817fecb28739724186bca9be0ccccf84cd15a2cf0d68585d6ad77a5493574993777c3575d77886efcbe7311b02eeebaa6024f62a8de5718a247fb843c99a8363f5", 0x9f}, {&(0x7f0000002380)="219dca6854796d5891469b2fee303d4a6f8496705dd4f1fddd1e2a2ef15fbee4a98b97317af69cce23800ade84cff10b601aac3776644b3201cda73ccf4ac8171343a3138a806721502b7c19456d8047482ee2b656ce35f129e0e45e8f12c453dfb91fe3dec0aa564e0cde92a1de10237401f351a30b5bb0340c86d23af2c2c9d6435b9518ede932be9a8802b6a441bcca919a52d89f965191dc630e65c1a3f5831f548ff456d606522607e9ca02aaa978790f1df4e4457254ecd32ca33277a94f7b422941e710b7b9b8dbd01dbff92cf11efd081a33acc74f26a41b0329b304b34c6615a31f1cd5325633", 0xeb}, {&(0x7f0000002480)="18b5a3c674ddbe8efde68917cd5ca87c7e73221cb5953be517189c9924c0259fc53b2ae6aeb9ced98c76f9f04a3283f778be635b3deeed160fcb98d726e25b5e0b0099f9ff5cff1e57ecde20fdea642590f644e2eeb5e5", 0x57}, {&(0x7f0000002500)="8233e4a65d4a49fd70252d0345fe3a02eb7e84f3c4c03ad072f01cc6c276e2d04128754f9928f7c0381957c8a443f199f155976f1cb4dd7088fcef00753ba4eb0bd5045ebac5d6a6a3ca240a7a1840ddf1a2717fcb886e9b20e5f848c5904853d48755bc62c1a2a348d97af8437a12ef5e4e08c0b3108d69f8d708996fd79695e391f8d617bd184414c7b55c53e48f3de7d18d340b7b1a2da2bc28d1954618711e96ab53355c99dd550f059297dc7a314e042836e223dbac94ef6b2e21c4dba6d36869c60048da01", 0xc8}], 0x8, 0x8) r1 = add_key(&(0x7f0000002600)='ceph\x00', &(0x7f0000002640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002680)="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", 0x1000, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f0000003680)=""/145, 0x91) 2018/05/24 19:19:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="2b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000788aef7e2b3413d63bfbca33822bdfe6857031ed9defffeb1c600f7189f7db0d4ca6b94e289d6d7044d68faf0d23e3bba3087b57a34eeeb459df06c132d9c10f0bc00cbdd89ee395aa4d3b69b66b1ab0bdcfc5748d2bb291fd50835a041b4b"]}) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000000)) 2018/05/24 19:19:15 executing program 2: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x5, 0x6}, &(0x7f0000000340)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r1, 0x7, 0x30}, &(0x7f00000003c0)=0xc) r2 = openat(r0, &(0x7f0000001400)='./file0\x00', 0x100, 0x128) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$assume_authority(0x10, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000000040)) getsockname$netrom(r3, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) getcwd(&(0x7f0000000400)=""/4096, 0x1000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001480)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000015c0)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0xd00800}, 0xc, &(0x7f0000001580)={&(0x7f00000014c0)={0x90, r4, 0x22, 0x70bd28, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}]}, 0x90}, 0x1}, 0x200048c0) getcwd(&(0x7f0000000080)=""/197, 0xc5) ioctl$KDSETMODE(r3, 0x4b3a, 0x983e) 2018/05/24 19:19:15 executing program 3: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x50100, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ftruncate(r2, 0x0) 2018/05/24 19:19:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) acct(&(0x7f0000000000)='./file0\x00') write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0xffffffffffffffc2) 2018/05/24 19:19:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) r4 = gettid() ptrace$getsig(0x4202, r4, 0xdb1, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="02259e6a653c3abc829d7bd337801aa9338fce8f94c2e64ce2b93db3563b7e232f50b3612a35f735edb4b16bd4de1164e78c79dc358615692b9b472d11916f25a17419980641c18792d4068f25a2de82fb1e41963b857fd2ea43ab17db7f47c719a6504c757e1a1bd2695134323419"], 0x10}, 0x1}, 0x0) 2018/05/24 19:19:15 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1082) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000b40)={'team0\x00'}) sendmmsg(0xffffffffffffffff, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000940)}], 0x1, &(0x7f0000000a40)}}, {{&(0x7f0000000b80)=@ll={0x11, 0x0, 0x0, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000c00)="c95d3c9e6a5e056e8f6552d199065805181cbc06a8907e4ecd75cb0c55e891ce5cf58e4cab0e9ddce4cc81963fd054afdacc1e2822058d54337305a1e20aefe57d7fc8e32cbc27e802304357207d34c3a16deeb1dc00b690d78829f07173d9c7a218a36de0ef3b8c66a4", 0x6a}], 0x1, &(0x7f0000005280)=ANY=[], 0x0, 0x4000000}}, {{&(0x7f0000001500)=@llc={0x1a, 0x20f, 0x3ff, 0x0, 0x7f, 0xf2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001580)}], 0x1, &(0x7f0000001680)=[{0x50, 0x110, 0x4, "9e1e779e4ff2d0120962ee43a8afc48f0390c92b3b63ed0ebe4aaea3c793063d3730e3ba72851b8d27b92ddedc7be418380369961d37ff53adde0386aad5214656"}, {0xc, 0x0, 0x6}], 0x5c}}, {{&(0x7f00000024c0)=@pptp={0x18, 0x2, {0x2}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002540)="e12192313a6d8ede3140b48a94aa43bf879dc6425b671b9e49be421e85a1dd", 0x1f}, {&(0x7f0000002780)="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", 0xbfe}, {&(0x7f0000003940)="31a56fa92127a9cf74cdb3affaee13773be5545500196d4e7be403f68fcd4d6d3becaaf9c187d79af5646349565b2d5e00747e86962a4986d94800c3f3d058955721e3139b8df21b23c5333ccb4860910ef0a4db5ba52308db18c765a39cb0e5feda722b8cc7781b784483856ecc7f296afe079c351aa80940ebff0f1c943e86ecafdec6109b0ff4fc1f6de4bd86f7a26eb0acec97ddffe10a3f8fdb00b81c", 0x9f}], 0x3, 0x0, 0x0, 0x40084}, 0x3}], 0x4, 0x4000) socketpair$inet6(0xa, 0xa, 0x40, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x102000004) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x5) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x48, r2, 0x500, 0x70bd25, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0xa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x44000}, 0x4) 2018/05/24 19:19:15 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000bfe6b7d21b7aed1486014eb006e8c2b7c67f836904dcec3"], 0x1) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x2062abbe, 0x7, 0x4, 0xffff, 0x10000, 0x7, 0x7fff, 0x4, 0xcf1, 0x7f, 0x2, 0x3}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/24 19:19:15 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) timer_create(0x0, &(0x7f0000000a40)={0x0, 0x1c, 0x4, @thr={&(0x7f0000000740)="155ac5e5aed3de9264599ddf4e30d27f11a110b385f2082d8b58cf462696cfcfe8f791cb6a920d01cf25c188d785dda027399ea091357d3b77a33017ba945a811608e69ae9866c36992859d7b1b25215e47350bb34b640e84a79ae3a4a82c9422628", &(0x7f00000009c0)="f893a39e36ffe89deacf610622a9a6159e4b55e78c1b26de89a99d68b256c0b84c55f77169d67612b559e6ce702e0de2d7ab5f1e0bfffe4cb301331a48b6faf807f85bb45ad999"}}, &(0x7f0000000a80)=0x0) timer_getoverrun(r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x210000, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/105, 0x69}, {&(0x7f00000002c0)=""/180, 0xb4}, {&(0x7f0000000100)=""/22, 0x16}, {&(0x7f0000000380)=""/126, 0x7e}], 0x4, &(0x7f0000000440)=""/245, 0xf5, 0x1}, 0x12001) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000580)={@dev, @loopback, 0x0}, &(0x7f00000005c0)=0xc) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000000c0)=""/37) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000840)=[@in6={0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x1f, @empty, 0x699}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x200}], 0x80) sendmsg$nl_route(r3, &(0x7f0000000800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f00000007c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="6c0000001a00010228bd706553d99609874e96dac216617fb6c8af00fedbdf251c8000fffc0000000000000008000400d12af2e5b2cbc215e89b38bc2d0c09bab1ab07e210a032774e3ea5d531fb1a3ebf24404b8c1621395b7f8f43fa09d25d6b32ad71b515554e33a0357bc56070aeaf35e174bc4563ec47a4df7b86e4c5054bb4bd7f7070d5747c8f6e20db7c2bac38f04d2adab2466dd887", @ANYRES32=r4, @ANYBLOB="08000400", @ANYRES32=r5, @ANYBLOB="08000400", @ANYRES32=r6, @ANYBLOB="18000100000000000000000000f0ffff0000000000f0ffff20000100000000000000000000f0ffff00000000000000000000000000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x90}, 0x20000000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/24 19:19:15 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/user\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/user\x00') utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x7530}}) 2018/05/24 19:19:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000005, &(0x7f0000000640)=0x5, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/24 19:19:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffe, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/05/24 19:19:15 executing program 1: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000000000) r0 = gettid() sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) 2018/05/24 19:19:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) open$dir(&(0x7f0000000040)='./file0\x00', 0x101000, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x4e, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0xfffffde4) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/24 19:19:15 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)=""/250) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x2, 0x0, 0x80000000}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)) 2018/05/24 19:19:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000001c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="9eb9955941564c12a0d99802870be1"], 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/05/24 19:19:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000480)}, 0x1}], 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000200)) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) close(r1) write$binfmt_misc(r0, &(0x7f0000000240)={'syz0', "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"}, 0x1004) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)=""/154, &(0x7f00000001c0)=0x9a) 2018/05/24 19:19:16 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="00b6dee63bb99a2e1d72"], &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x84) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) dup(0xffffffffffffffff) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x80000b) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0x734f, 0x6, 0x8, 0x3ff}, {0xa1b, 0x0, 0x4, 0xb4}, {0xd1ef, 0xff, 0x5, 0x7ff}, {0x1000, 0x9, 0x10001, 0xbaa9}, {0x80000000, 0x80, 0x100, 0xe5a}, {0x100000001, 0x3, 0x20, 0x6a0e996c}]}, 0x8) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ftruncate(r3, 0x0) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)) 2018/05/24 19:19:16 executing program 1: r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/05/24 19:19:16 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/05/24 19:19:16 executing program 6: r0 = epoll_create1(0x0) r1 = socket(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffbfffff8000201f}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x3, 0x5}, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x50) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="a55c8fad4fa8ba9cae4b34c045e32dbf466af526d1d9ce3449a7e9b69b2a295ae15e91625fad16f196ff75eba4f7d981f47dd6e181ea6907011f2fc1764779e2617c458dadd554a93674a9c558a4dc650f4748296755a6351e2554dccd3a3220992672be4dfb8cf2f2f3f99facf2fabc9a0b313e2194c23d7a864c332620728b7cf77dcfc691a6ce9b9baccfa63e1793098a98841d888eb98817ae54a753b8c9212bd7185493e2438bb13c690a6e4e064e68b0") epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/05/24 19:19:16 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip6_tables_targets\x00') exit(0x0) openat$cgroup_type(r1, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) 2018/05/24 19:19:16 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) socket$inet(0x2, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)="17489aa33fd22d952cf35e164f26a3", 0xf) fchdir(r1) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/111) fstat(r1, &(0x7f0000006640)) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) r2 = open(&(0x7f0000000700)='./bus/file0\x00', 0x480000, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r3 = creat(&(0x7f00000065c0)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$inet(0x2, 0x803, 0xff) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd36140000000000000000000000000000000000000000000000"], 0x1a) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000b00)=ANY=[@ANYBLOB="000000000a00000000000000fe8000000000000000000000000000bb0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000001000000050000000a004e21e700000000000000000000000000ffff7f000001080000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000300000000000000000000000000000000000001ff7f0000000000000000000000000000000000000000000400002a6b1c7a0806ce00000000000000000000000000000000000000000000c9060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ffffffff001e3006c60000000000ffffffffffff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ff000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2308000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000075dc27b4f3d691f4656014d720d4450267a33a275bc0c8da86df2d71e4e34767aaf228e8d2e1db9a12d85ff6d55cc1f178aed43a1d45624df5724bb8cff8198293a571f36922b6c628bae290a087814d74062e4a9174f0c1fa96eb9d77430d535faf6187f8c238db"], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000002c0)={0x10001, 0x9, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x0, 0x4) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) accept4(r0, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) recvmmsg(0xffffffffffffffff, &(0x7f0000006480)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000740)=""/233, 0xe9}, {&(0x7f0000000840)=""/141, 0x8d}, {&(0x7f0000000900)=""/87, 0x57}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x6, &(0x7f00000009c0)=""/193, 0xc1, 0x3}, 0x6}, {{&(0x7f0000002e80)=@ax25, 0x80, &(0x7f0000003380)=[{&(0x7f0000002f00)=""/70, 0x46}, {&(0x7f0000000ac0)=""/1, 0x1}, {&(0x7f0000002f80)=""/240, 0xf0}, {&(0x7f0000003080)=""/193, 0xc1}, {&(0x7f0000003180)=""/104, 0x68}, {&(0x7f0000003200)=""/170, 0xaa}, {&(0x7f00000032c0)=""/147, 0x93}], 0x7, &(0x7f00000033c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000034c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004640)=[{&(0x7f0000003540)=""/243, 0xf3}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x1}, {{&(0x7f0000004680)=@l2, 0x80, &(0x7f0000004740)=[{&(0x7f0000004700)=""/41, 0x29}], 0x1, &(0x7f0000004780)=""/2, 0x2, 0x7}, 0x2800000000000}, {{&(0x7f00000047c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004840)=""/157, 0x9d}, {&(0x7f0000004900)=""/150, 0x96}, {&(0x7f00000049c0)=""/224, 0xe0}, {&(0x7f0000004ac0)=""/38, 0x26}, {&(0x7f0000004b00)=""/62, 0x3e}, {&(0x7f0000004b40)=""/8, 0x8}], 0x6, 0x0, 0x0, 0x7}, 0x6}, {{&(0x7f0000004bc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000004c40)=""/103, 0x67}, {&(0x7f0000004cc0)=""/216, 0xd8}, {&(0x7f0000004dc0)=""/32, 0x20}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/162, 0xa2}, {&(0x7f0000005ec0)=""/15, 0xf}, {&(0x7f0000005f00)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0x8}}, {{&(0x7f0000005fc0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000006140)=[{&(0x7f0000006040)=""/28, 0x1c}, {&(0x7f0000006080)=""/126, 0x7e}, {&(0x7f0000006100)=""/4, 0x4}], 0x3, &(0x7f0000006180)=""/13, 0xd, 0x41b8}, 0x3}, {{&(0x7f00000061c0)=@ax25, 0x80, &(0x7f0000006400)=[{&(0x7f0000006240)=""/251, 0xfb}, {&(0x7f0000006340)=""/118, 0x76}, {&(0x7f00000063c0)=""/35, 0x23}], 0x3, &(0x7f0000006440)=""/40, 0x28, 0x1}, 0x8}], 0x8, 0x60, &(0x7f0000006580)={0x77359400}) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x0) 2018/05/24 19:19:16 executing program 7: openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x8000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={0x2e73}, 0x8) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x68}) llistxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/47, 0x2f) pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48bc682f8347ea17f60f01a00a1e067fb2cd82d5b377075efbddeb5b95da4f59e8bc7e9371d766", 0x35}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x890b, &(0x7f00000000c0)={"020700000000000000000002000100", @ifru_map={0x0, 0x2, 0x3ff}}) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000280)="c055ea9963fe9aa71747c07b96f7c1f6adc62362da24d4d04783fa34c5b5389cca12dc61cda2b851c9ccf89b95b7b959644dcdacf9d7df8f5e1e8336c09c77b04b8bcb337964299a285a9903ac3dca42f028cab44c7084f48fbeef51b01e403cf931f37aaafa89a15839ef09ddc5ddd4cbf71661e0d85a3e6e0ad6addd881916e9e5f5f3a92aa2f497a2668c3edf27f1a58033a976ef01b6cbf51c698b2d69e73de026c85faea645543859114d17023186894d873a25e416c2f1b52b0a110cfb2d", 0xc1) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000100)) socket(0x1, 0x0, 0x7) 2018/05/24 19:19:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x800080}, 0xc) pwritev(r0, &(0x7f0000001100)=[{&(0x7f0000000040)="598fc408027c03e9628204b9a6ecaa8831431ae4cbf55aab20aa0e69248a4668bb4a003e04316d1fe0d1490a8fa46b8b48", 0x31}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="5d00764b3ef1f847d6fd5896da276e2653c99eca6e2a1ce3e3d5f815b896e534a5ab550277012e385d5988eb9a5a353f6d33d3aa0c8c06bf082fb7f4e73727c78b32d432a9ede6602b8b1f7576334a8704d39adf20254cdcc9add712d0853572c773e844f3cc575af2d504181021e4ddaebd70983117b56fbaaac8204a4e90", 0x7f}], 0x3, 0x0) 2018/05/24 19:19:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='io\x00') r1 = socket$inet_sctp(0x2, 0x0, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)={0x20000000}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f0000000240), 0x0, 0x101, &(0x7f0000000280)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00#', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x252) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r5, 0x4) fchdir(r3) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="85"], 0x1) syncfs(r6) write$cgroup_int(r6, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r6) unlink(&(0x7f0000000140)='./file0\x00') 2018/05/24 19:19:16 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x101100, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x1c5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x1a21}, &(0x7f0000000400)=0xfffffeab) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r3, 0x5}, &(0x7f00000002c0)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000300)=0x5) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000540)={r2, 0x2ec, 0x101}, 0x8) getsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00000005c0)="96cb121f4a734e369dd9215fd0f50307f61043690a0bc528a4aac3268c038a0b26760bd72470a7ceee613e37a31586ff070622af16764573f5e98b86837b81d981fde44fb28266b667cfbb5f07a024cef338b56b096d946f3afa6eed33a6adef61b5335f61062214bba8dff0bf1213e4e396f7c2adea12519321a2b4cf72225365764a47c58cab1479d4d3d5a5dd", 0x8e) socket$l2tp(0x18, 0x1, 0x1) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x444000, 0x0) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f00000000c0)="d280be31df2ed88642cfbbf7f116994e63daa13545a0a16b6a7262e8fbb6b4d98936061c5bd1306296db5b9fc35dadd13998938e7f88b9ad20ad2af0e00d34320314bccb9ed0ad689f53b409af5d205789b3d3daf9243345fb4fc88cb80e7ecf07ac3360728588e73a2ad5baef0cfee8b8cf8e5ff4e2a64414c912ee8a8b25f0ebeb178947e9469af56774fd7c059d562a242f0fa1d0b0f75d84ce262ca5c2cabc5bd08055d47d177bb9973abfbe73a2b2e49b2b0f056d5deac6e437eb930a", 0xbf) ioctl$BLKALIGNOFF(r5, 0x127a, &(0x7f0000000500)) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000180)) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000340)=0x2) 2018/05/24 19:19:16 executing program 7: r0 = socket(0x5, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x8, 0x4) write(r0, &(0x7f0000000040)="240000005a001f00ff03f4f9002304000a04f5fe07000100020100020800038001c9a800", 0x24) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000180)=0x42) 2018/05/24 19:19:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x200, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) syncfs(r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000500)={0x6, 0xffffffff, 0x7}) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000200)="29fa3aa27dee788146571ad3675b36d03685850f533e76a3ff3ecbac19e993e6796485814a7e516be73b25f1aa36ae2d79e8fd3c8d5a01db3600483f42aaf9ec773b20b42e735133f248507048cb18f5e6042db43dd2d66694b6d3cd1695314becc27052b1be", 0x66}, {&(0x7f0000000300)="f05674a3cc7d8b41893fc8b3eccacf647baf52297b9c5a7df817d0a998631a2819f4d36d6249c791be0eabb987ff19ad96f083bb01778ad2fa6baca66e4a6ee34d7817a509e2e03961be4e20f9e240ec15430c29f380e34a561101bcd77e2a866094c3cc7bb26618c03a7cf93485738da7909339fa63bd8029dada658fc6b2ef6935e1ae7dde82f9d312101be57e3a4135db09807feef040cc3cebaff63ce34bb4dbdf4a766adf2ed0a3ab6a73c9d2cc3f66654af102", 0xb6}], 0x2) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)=""/156, 0x9c) unshare(0x44000002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') inotify_init1(0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r3, 0xec2}, 0x8) fadvise64(r0, 0x0, 0x0, 0x5) 2018/05/24 19:19:17 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000740)='/dev/rfkill\x00', 0x200080, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000bc0)={0x0, 'veth1\x00', 0x3}, 0x18) preadv(0xffffffffffffffff, &(0x7f0000000980)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0xfffffffffffffffe) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000600)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000240), 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e21, 0xffff, 0x4e23, 0x4, 0x0, 0xa0, 0x20, 0x0, 0x0, r4}, {0xfffffffffffffffe, 0x3, 0xc0, 0x401, 0x1d, 0x46, 0x20, 0x5}, {0x400, 0x3, 0x4, 0x3}, 0x2, 0x6e6bba, 0x1, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3500, 0x3, 0x0, 0x1000, 0x4, 0x0, 0x10000}}, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000800)={0x400, 0x8000, 0x98f, 0x1, 0x0}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000880)={r5, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x20, 0x800, 0x7, 0xc1}, &(0x7f0000000940)=0x98) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000b00)=ANY=[@ANYBLOB="9b9f5b59", @ANYRES16=r6, @ANYBLOB="020ccef70000fedbdf25010000000800040002000000080003003f0000001f21a724e85c72a080ee370c9803b0132b32532ca320158d3a544de2446931bf8a83d844c3197166a9fd6b078091bb2f35dba25adb659a18f0c0c0a8dec8ba25ef52fa88e8557d5ab7f51bba67607c2f86299ea9f0e1f707bb5604c530eeef5bcb443a3249e027aec16f192bb49798a74f476b283823c2fdfb9182df2e2b46af02844a735c63e7ff55c7a45cb8391cd0ce"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000002c0)=0x0) r8 = syz_open_procfs(r7, &(0x7f0000000340)="7266fef9c129ca39a56cd850e2b61672c1d59144d5f17ce09e551ecbdad994440299acd7ee9a621464a92f838848f668f35fa89b8a1fbfe1e90e8ef192e52dc305b438165972c5e111b38ebd667c799ef591c9f6b3c2c0e4d591a64eed71e191f930cdc3f5515812e1525439f27425b48aca614f6592b748d7db4c335ef94d8490705bbf9ab2ee740520661e56c96daddc8c9ba92cc53774de00000000000000000000") getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000a40)=""/92, &(0x7f0000000ac0)=0x5c) preadv(r8, &(0x7f0000000100), 0x361, 0x10400003) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000640)=""/119) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000280)=0x4) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000009c0), &(0x7f0000000a00)=0xc) 2018/05/24 19:19:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000080)) sendfile64(r0, r0, &(0x7f0000000000), 0x6) 2018/05/24 19:19:18 executing program 1: r0 = memfd_create(&(0x7f0000000000)='wlan1@\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x800, 0xd5f7, 0x1000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) capset(&(0x7f0000000200)={0x0, r3}, &(0x7f0000000240)={0x9, 0x6, 0x6, 0x7, 0x100000, 0x3}) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000180)=0x7, 0x4) 2018/05/24 19:19:18 executing program 3: r0 = inotify_init() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x2000124) clock_gettime(0x7, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f0000000200)={r3}, &(0x7f0000000240), 0x8) unlink(&(0x7f00000000c0)='./file0\x00') 2018/05/24 19:19:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x7fffffff, 0x4) 2018/05/24 19:19:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x0, 0x2000000, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000008140)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000008040)=[{{&(0x7f00000026c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000002740)=""/95, 0x5f}, {&(0x7f00000027c0)=""/147, 0x93}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/145, 0x91}, {&(0x7f0000003940)=""/206, 0xce}, {&(0x7f0000003a40)=""/73, 0x49}, {&(0x7f0000003ac0)=""/198, 0xc6}], 0x7, &(0x7f0000003c00)=""/196, 0xc4, 0xa87}, 0x8001}, {{&(0x7f0000003d00)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000003d80), 0x0, 0x0, 0x0, 0x400}, 0x1000}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003dc0)=""/78, 0x4e}, {&(0x7f0000003e40)=""/18, 0x12}, {&(0x7f0000003e80)=""/33, 0x21}, {&(0x7f0000003ec0)=""/138, 0x8a}, {&(0x7f0000003f80)=""/185, 0xb9}], 0x5, &(0x7f0000005040)=""/4096, 0x1000, 0xffffffff00000001}, 0x80000001}, {{0x0, 0x0, &(0x7f0000004380)=[{&(0x7f0000004080)}, {&(0x7f00000040c0)=""/207, 0xcf}, {&(0x7f0000006040)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/99, 0x63}, {&(0x7f0000004240)=""/163, 0xa3}, {&(0x7f0000004300)=""/77, 0x4d}], 0x6, 0x0, 0x0, 0x165}, 0x20400}, {{&(0x7f00000043c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004440)=""/210, 0xd2}, {&(0x7f0000004540)=""/174, 0xae}, {&(0x7f0000004600)=""/69, 0x45}, {&(0x7f0000004680)=""/120, 0x78}], 0x4, &(0x7f0000004740)=""/230, 0xe6, 0x7f}, 0x584b}, {{&(0x7f0000004840)=@nfc_llcp, 0x80, &(0x7f0000004900)=[{&(0x7f00000048c0)}], 0x1, 0x0, 0x0, 0x3}, 0xfff}, {{&(0x7f0000004940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000004ac0)=[{&(0x7f00000049c0)=""/151, 0x97}, {&(0x7f0000004a80)=""/62, 0x3e}], 0x2, &(0x7f0000004b00)=""/118, 0x76, 0x1}, 0x2}, {{&(0x7f0000004b80)=@can, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004c00)=""/167, 0xa7}, {&(0x7f0000004cc0)=""/179, 0xb3}, {&(0x7f0000004d80)=""/125, 0x7d}, {&(0x7f0000004e00)=""/234, 0xea}, {&(0x7f0000004f00)=""/97, 0x61}, {&(0x7f0000004f80)=""/40, 0x28}], 0x6, &(0x7f0000007040)=""/4096, 0x1000, 0xffff}, 0x5}], 0x8, 0x100, &(0x7f0000008180)={r2, r3+30000000}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000081c0)={'team0\x00', r4}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000080)=""/104) 2018/05/24 19:19:18 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"627f5ebd000007000000000000007600", 0x1001000040004016}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) write$tun(r0, &(0x7f0000000000)={@void, @void, @ipv6={0x0, 0x6, "8bb258", 0x30, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "a179da", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}}}, 0x58) 2018/05/24 19:19:18 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x5, "270202"}], 0x10}, 0x0) 2018/05/24 19:19:18 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x404000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000140)) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="02", 0xfe6a, 0x0) 2018/05/24 19:19:18 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000000)={0x3}, 0x0, 0xfa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) ioctl$KDSETMODE(r1, 0x4b3a, 0x1c) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x6, 0x8, 0x200, "60cf5536efa0df80e55fa115a7026f721ed625dd5b16038641fad3fa425cfa905637e26223356d54ecb435a30361ab746d8e06d54b56ae4e8a5da46a8f2250", 0x35}, 0x58) dup2(r0, r1) 2018/05/24 19:19:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0x376) sendto$ax25(r0, &(0x7f0000000280)="b6", 0x1, 0x0, 0x0, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/34, 0xffffffd7}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x200000000000001b) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1) 2018/05/24 19:19:18 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/24 19:19:18 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x410800, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000240)) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x1, 0x3, 0xb3e, 0x0, r2}) setsockopt$packet_tx_ring(r1, 0x107, 0x8, &(0x7f0000000100)=@req3, 0xa0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) 2018/05/24 19:19:18 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000309000/0x1000)=nil, 0x1000}) userfaultfd(0x800) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f00000000c0)={0x0, 0x3}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, {0xa, 0x4e24, 0xd21, @loopback={0x0, 0x1}, 0x2}, 0x0, [0x0, 0x6015, 0x4, 0x13, 0x7, 0x3, 0x2, 0x914]}, 0x5c) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000001c0)) 2018/05/24 19:19:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x100000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000007c0)={0x28, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="09631040", @ANYRES64=0x0, @ANYBLOB="00000000000000000863104021f7db977e03c62c2029d3eb4d385dbd6387b2b42c479dce417d81231d6531a38fa6c3ee5e73663750c1b5ca343700232c03c7a62834d0f8303d77ec195a76ac5fa3573ca8680a27b226f409cf30ecc60400ad162c5e6af1b4eee225f8017591c85d5ac32f4c3ef6e5def12fb0b9e46042de79a5d44aa3ac511bcdb03c8e404e5102bca85234b3acb332f200", @ANYRES64=0x0, @ANYBLOB="0100000000000000"], 0x0, 0x0, &(0x7f00000006c0)}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x18000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000000)) 2018/05/24 19:19:18 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@rand_addr, @multicast1}, &(0x7f0000000080)=0xc) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) inotify_init1(0xfffffffffffffffc) 2018/05/24 19:19:18 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x5502, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) [ 246.115061] binder: 15722:15724 BC_ACQUIRE_DONE node 75 has no pending acquire request [ 246.133919] binder: 15722:15724 BC_INCREFS_DONE u2cc6037e97dbf721 no match [ 246.161440] binder: BINDER_SET_CONTEXT_MGR already set [ 246.176020] binder: 15722:15724 ioctl 40046207 0 returned -16 [ 246.186948] binder: 15722:15733 BC_ACQUIRE_DONE u0000000000000000 no match [ 246.199482] binder: 15722:15733 BC_INCREFS_DONE u2cc6037e97dbf721 no match 2018/05/24 19:19:19 executing program 1: ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2840, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="020f2abd7000ffdbdf25020000000000040002000000080003000c000000040005000800040003000000080001004e22000004000500080002000a000000080003005e000000080002000a0000006a31c1f6a7da730191daba609b196f62c1b77004c3248988cc5d7a36b6ca005ef3b10df77fdb56ed000000008002000040169c6b8249c513b4edde34063e7a9f42b95809c64b7f2ccaa967574b70284ac3a598ad467f2f923fc98d93ce961972c13e435cb41b00000000"], 0x42}, 0x1, 0x0, 0x0, 0x1}, 0x20000800) bind$unix(0xffffffffffffffff, &(0x7f0000000540)=@file={0x1, './bus\x00'}, 0xffffffffffffffca) unlinkat(r2, &(0x7f0000000040)='./bus\x00', 0x200) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r4 = creat(&(0x7f0000000700)='./bus\x00', 0xf) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="dd36140000000015006a000000200000000000002100400000000000"], 0x1b) r6 = fcntl$getown(r2, 0x9) ioprio_set$pid(0x0, r6, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={'yam0\x00', 0x1101}) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000006c0)) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f00000003c0)={0x6, 0x4c, "044b0355d3cd99008b82480689bfa5e13799d7f551d50ea673742b0476f1683237bd868e36ca666446126d48d0e50bc09f559718b6dab92ca89b507f41f151d56bf8efe9cd3cf5b2f4e1cf62"}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000340)={r0, 0x8001}, &(0x7f0000000380)=0x8) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 2018/05/24 19:19:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getflags(r0, 0xffffffffffffffff) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x100, 0x5c}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x3f, 0x1, 0x400000000000006, 0x0, 0x1873, 0x0, 0x0, 0x0, 0xfff, 0x4}) 2018/05/24 19:19:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="021600000a00000000000000000017000800120000000000b96b6e000000000006000000000000000000000000000000fe800008000000000000000004000000ac1414bb000000000000000000000000"], 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x2, 0x63, 0x7, 0x8, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x100000000, @rand_addr=0x1}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}]}, 0x40}, 0x1}, 0x8014) 2018/05/24 19:19:19 executing program 2: r0 = gettid() r1 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x102, 0x0) mq_getsetattr(r2, &(0x7f0000000040)={0x5, 0x3ce4, 0xfffffffffffeffff, 0x81, 0x9, 0x7fffffff, 0x8001, 0x4}, &(0x7f0000000080)) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x40010, r1, 0x4) tkill(r0, 0x1000000000016) 2018/05/24 19:19:19 executing program 7: r0 = socket(0x9, 0x8, 0x1) clock_settime(0x7, &(0x7f0000000080)={0x77359400}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000100)={r1, r2+10000000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=@ethtool_stats={0x26}}) 2018/05/24 19:19:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000100)=""/4, &(0x7f0000000140)=0x4) mprotect(&(0x7f0000360000/0x4000)=nil, 0x4000, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x9, 0x80000000, 0x100000001, 0xfff, 0x100000001, 0xe87}) 2018/05/24 19:19:19 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x1ff, 0x381, 0x1000, 0x280000000}) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000080)=0x1000007fffffff, 0xfe291767d0f3dd81) 2018/05/24 19:19:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xc05, 0x2}) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/05/24 19:19:19 executing program 6: chmod(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) poll(&(0x7f0000000180)=[{r0, 0x1440}, {r1, 0x9000}, {r1, 0x80}, {r0, 0x8202}], 0x4, 0x2) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/255) 2018/05/24 19:19:19 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x50042) fcntl$setstatus(r0, 0x4, 0x2c00) r1 = socket(0x11, 0x800000003, 0x4) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/05/24 19:19:19 executing program 4: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x4e13d336453c06a3) 2018/05/24 19:19:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x141042, 0x84) ftruncate(r2, 0x80003) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x80}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400), 0x8) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='\\\x00\x00\x00'], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x8080fffffffe) flock(r2, 0x4) 2018/05/24 19:19:19 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="73797374656d5f753b6f626a6563745f723a6d6f64756c65725f6465705f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e6331303233203633000bbc29f61b9fce00c684c9f82270dd97cfa1194d31574ce76909d57e864d910d50cbf53653bffddd448dd6fc5b3062090f239430562932dd2f380ba8cf06a1e4e11a2ee06c7463d1"], 0x54) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') lgetxattr(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000280)=""/195, 0xc3) chmod(&(0x7f0000000180)='./file0/file0/file0\x00', 0x0) 2018/05/24 19:19:19 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7, 0x40800) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x11, 0x20, &(0x7f00000000c0)="0b8960172013d063124664e7a346bbec344e1c5e5287287660676510d24d7442"}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x2, 0x4, 0x2, 0x2}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)="7fd13bc73c8c6814bbe5115bd43d4db0d74e19eae35f868b86cd1db83010bc7d01212aeb69f2e3075211d583bb1c5ed0c167c7ef0eba8f605693eef78bebd376ca47eef1852bfeb11fe0e7f461dcfff4ecb802a6dbe1fd2f041d7a89a854c6213337b7ded815df5a70d5bc5b27ac6c3b372120cb7efa0b47", 0x78}, {&(0x7f0000000300)="5ef59b459607d351cf2fb11335aa12eec84e4123f0e5f633a994357914d460cd281e0b3576c400da486aa819d1909ffece50e597347591f5e6a609f001d88c5a57cb41cdb21483bd5264b135ced75339497d7bcb84e3ac99dcdd0a64eac7e3e4f6fee9a422cd56fb8c2a4c0eacaba58d7bb504cf853f26031ebbbaee19d61040b485331b70010a5f2ac98853b7224a620c0c67cff49148dd46f20183", 0x9c}], 0x2, &(0x7f0000000400)=[{0xf0, 0x0, 0x800, "11f6acfb0a8253c73e2d02ecce3b6cd57748d375e68b5051e51f0c2e03318470f8f1af618ac6d172598d3bb9635bc9c2316de6aba03700ee2e8a44c14975bfb56bed8464e11ad107d32452d54b8808216d5a51d1241cd445656ac0d0fae1c75fe557d75b8ef26c1d3d03e96b33329e49f7a3570c9f862f2a34a6672047aa656b750a65762b2c3b5f069fb972c4f0592fe2c72908a969ab73f8556a6786dbfe6b408d81db658116ec2fcdd9670976c53bbeeb6ce7086c431a664c4c070fad500e43ddfae122f83f4241625c11db730cd532d88a48342fadae863e65e7a553f66731"}], 0xf0, 0x4}, 0x1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 2018/05/24 19:19:19 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x1) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)) prctl$intptr(0x27, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0xb805, 0x0, {0x0, 0x3, 0x4, 0x1, 0x7}}) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x5, {0x9, 0x7ff, 0x6, 0x3, 0x8, 0xe83}, 0x7fffffff, 0xfffffffeffffffff}, 0xe) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x10, "8fae8daeb37d61154c2348ac9252daa0a260d3da152f566fe7fb49d7df6bf0b0847685a9702140218241456a12967c0c8911a5e64ed44ed0561f3abb8384144e", "e1ec9830c672bed2950e7b6a6f3a47d40e923598c44f1a184f303676f4660f16", [0xfffffffffffffffb, 0x1]}) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x38000000000000, {0xb1, 0x6, 0x0, 0x8, 0x401, 0x8}, 0x3d4, 0x1000}, 0xe) 2018/05/24 19:19:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") lseek(r0, 0x0, 0x4) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f0000000000)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x1) [ 247.079237] IPv6: Can't replace route, no match found 2018/05/24 19:19:19 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x24040, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x40, 0x4, 0xf578c3e8f46838eb, &(0x7f0000ffc000/0x3000)=nil, 0xfe}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'lc\x00', 0x8, 0x7ff, 0x20}, 0x2c) dup2(r0, r1) 2018/05/24 19:19:19 executing program 0: futex(&(0x7f0000000000), 0x7, 0xfffffffffffffffe, &(0x7f0000000080)={0x77359400}, &(0x7f00000002c0), 0x0) [ 247.108293] IPv6: Can't replace route, no match found 2018/05/24 19:19:20 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001000290800000000000000000300000004000200366fa4aefed175f0a261d9d5bee873a459668f148f5f872319c72919bb6d1c74087aa6e53d4f786d12b2cd7ceff1911c0dc38052039ca7e0556cce238238771c32f7b32963e845f7f731c38f78"], 0x18}, 0x1}, 0x0) 2018/05/24 19:19:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c4000000370028032bbd7000fcdbdb25080000000c006e00ffff000000000000a40071002336f1570182c8909261a9b76e9fe738b122e163a828d760357a388fcf22a1082c806d248b0c465608957a49a7c5075a66daa6fca83808f7a683797e26079aa4c2a69ea7fbc9e93b98c8ba02e00b887564e0f5edd12117faf635925b893d32fe4357e543bcf1cf42f092811b12fe87849e236a9f205e4e76d92112b6bb767d4ba91be732fefd947f00da789a399d702104f8621774976eb68764fe80db9687bf"], 0xc4}, 0x1, 0x0, 0x0, 0x801}, 0x4001) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'lo\x00'}) fcntl$getownex(r3, 0x10, &(0x7f0000000000)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup3(r0, r1, 0x0) 2018/05/24 19:19:20 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0)={0xfffffffffffffffc}, 0x8}) rt_sigaction(0xd, &(0x7f0000000000)={0x5, {0x9}, 0x10000004, 0x1}, &(0x7f0000000080), 0x8, &(0x7f0000000100)) 2018/05/24 19:19:20 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800008000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000040)={{0x0, 0x3}, 'port0\x00', 0xb486aa6e7cbbebc2, 0x10, 0x40, 0x2, 0x0, 0x31f3, 0x1, 0x0, 0x7, 0x306}) socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000240)) write$sndseq(r2, &(0x7f0000000200)=[{0x81, 0x6, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) 2018/05/24 19:19:20 executing program 4: mkdir(&(0x7f0000000080)='./control/file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x418082, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ifb0\x00', {0x4, 0x200, 0x3f, "d4cefa6b7298", 0x81}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000001, 0x2003c, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r2, &(0x7f0000003b40), 0x0) read(r2, &(0x7f0000000140)=""/184, 0xb8) 2018/05/24 19:19:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000000c0)={@empty, @local, @multicast2}, &(0x7f0000000100)=0xc) 2018/05/24 19:19:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) 2018/05/24 19:19:20 executing program 1: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00') ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) bind$unix(r0, &(0x7f0000000180)=@file={0x0, './file0/bus\x00'}, 0x6e) mq_getsetattr(r0, &(0x7f0000000040)={0x800}, 0x0) 2018/05/24 19:19:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x80000000, 0xfffffe58) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0x7d0}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/24 19:19:20 executing program 3: r0 = eventfd(0x6) fchmod(r0, 0x44) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/24 19:19:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="17deabcf40eae1c188a6268a24e2d5046896dc1deda6a8d22322a4571a780e38a432b5053ea9018eef222113bf52233e47eec734e6751322f680be68a42784574d10c01555d3276544eea6971d6fe41b853292a25c0ffeb87ffe1a9938694f6931f15ca8cce3eff33273", 0x6a}, {&(0x7f0000000240)="dbbb3eb65665e55b0408b219f479cee3334adca042f372aa6a0bc27fc05da463e81fe76b0265a63bd3656882d7c925ab3bf6da3c9d0d766b148b5389b51ab0243da18f98a37a8074c4f6f22cdeeec32a6079c3a706c79e7a5c4b8d143abc6cc937527c933465700fdbfd89198d8da79e9e1fdc658158e9eb3934c5c353eb3a05b3d2582fd7fc20c4c0916ec40908331b2190f143d74fc953e07d386d1a1d03344fc5a355f7219ca648f63ef7031d540c4640b9fdd18801d702795232d61dc3adaecf00b2ff9e17a9c1f2", 0xca}, {&(0x7f0000000340)="e053e188c20e5cc915df85abf6b3368c0079f6e4ac42d11db8ef262313502b49423b52494702f5da3fafbd587678aa05460e23fa555933de6775acd18fb26adc4eef1d0751202f756d9376b056275317f0888a227c087fef154235e3a59d83f0763f38f4de1f5ab62a76264edc734544737ed4e1d532117a0b9dd4fa350caec4674de9513e8bd2e7e48be48a49427c3fbdec3e8e1f96cd", 0x97}, {&(0x7f0000000400)="e30c2c5059a6bd7743cc8f5e67a8a6c51194a91b83cd90bb716fc2cc7e8c50c852514cfe67fea5243521a9aa61d02aa4c89f829d95505737ad629aaa352051cafb69907cf939a5898e267d1b3503f3cd64344f73c5e630881f2a188c994356a4b1dd6ea625fb8aa9f34fbb61d733e8f8f695486c506b189fef31a239edd7ad247de968d438aab9dbc23385075dade8fc63be670df512b4ef69c6762c1c075e701bcdaaff1f", 0xa5}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="15b167d103a39989de5a322d7a847409e5d3e0a62ae6da1c5c14be4dff12af97dde68a983e973560ff9a6caf771bb611292f41cf5e01b8143c8430d4322b59ce7234d5cf05d572463158c3a74c1f052d5d54308b8e00916166b7ae3ffea1e24dcd0b799abb599a89c6d70a66cb15177c5352d7d58b3b965f848d052450d0b9aca26293db16beeac563d2288337bd0c7e9ea7a27fad08a070ffe622cae512d912767c63757505c2f926012d622243c3a45b3d761ea9aa182057123674653f9714908d2e7fdac7faddcf0c390ff1e5824074f2cad15459bae8", 0xd8}, {&(0x7f0000000180)="08bc7cabf522f0d369b1dc42bb15fa4bd81266f9fe5f8705aa80aa10b3b5bfc2049a09cd3491a7cbe16cf5a283dec04768a197396aa216588dd135988a9e7d6b91336ba3954eac5fa935bac9835545d3d285364cb3d891a771a85969e8", 0x5d}, {&(0x7f00000015c0)="18b1d540496fe3aa21e9629f1aacd1a02711bb425508fb0738128dbabaff2f32b5727fffc2c4fbe4bb0297495ed2b406482d56ef84c4d9cb8b15f5edccda95700039ab9eb8e313eb85a2f7e8418c4c709cb47b06f0e63bb843d0601123f667009a82c11a3291d0f489bc181ef1e35a11685d2b33db09f3bb3acb30da5e6ad44e241a7341ee96c9876c623df62678f9b5d9284ba717b0532a46cc2b4c731847763b7559c412e70e102ef0a27dc36d22e9abfe8b", 0xb3}], 0x8, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000016c0)={&(0x7f0000001680)=[0x0, 0x7, 0xea], 0x3, 0x5, 0x8, 0x8, 0x8001, 0x5, {0x81, 0x4, 0x20, 0x10000, 0x0, 0x2, 0x0, 0x101, 0x7, 0x6, 0x1, 0x1000, 0x101, 0x9, "ccaacfc4612c7d237a2ec8c4962d699e1ba2bf5624538c222cd930dcb0b0c654"}}) 2018/05/24 19:19:20 executing program 6: r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x90040, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x1, 0x200}) close(r0) dup2(r0, r0) [ 248.041364] device lo entered promiscuous mode 2018/05/24 19:19:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x4}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090a000000000000000000000002001000000000000000000000000000080000000000000002000000e00000010000000000000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/24 19:19:20 executing program 1: getpgid(0xffffffffffffffff) r0 = gettid() capset(&(0x7f00002d0ff8)={0x10019980330, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) setgid(0x0) 2018/05/24 19:19:20 executing program 2: r0 = epoll_create1(0x7dfff) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000000)) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x4}) 2018/05/24 19:19:20 executing program 6: acct(0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8200, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000000000850004030006000000000002000000e000210ae16338f6305f00010000000000000000080012000200020000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e0000001"], 0x80}, 0x1}, 0x0) [ 248.067008] device lo left promiscuous mode [ 248.430928] device lo entered promiscuous mode [ 248.463163] device lo left promiscuous mode 2018/05/24 19:19:20 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0xea848b71088aa88b, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/25) close(r0) 2018/05/24 19:19:20 executing program 4: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) sendmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="c9d555301fdc0b36ffdcb0db12e632cce1ed105cb087a2fd5c87c2996e00063ed3e288bfdb0cdef525f43889c12f32362783f285423b1969bd30ccfeef3b780a2b5e553d4f97a218b951625f38b386be8f1e8ce529d77f9bab784792e8f73f4d763bf61191bc6ee0567061bb74a3100fae3a053a129ced93471f1dd4ddb96a7062666123a89f55ba747e2adfe9fd672d6e0322efcb5780017233342cbbedc57aa821a5d3e2fdf05e8d732f3f004d22637f1b164854f4140ad4dd28e579e7e843ab39bb2664573209", 0xc8}, {&(0x7f0000000040)="e5796956fd9428e3dad48babd2b84b322b5392e19f112f255743b9bf371244a1663dc23efd3fbe780dd94037bc49c4c8120784ead85c0782c0b4a4c8ccdaf4b3adb56d73f3ec1b929d46c31ebb56d83d6b064561993351a431b22bdbfbfb3c377304ff749db65d0fe608880455136273c499b29d548669b0cf03", 0x7a}, {&(0x7f0000000240)="11171a985a0f5797335b7a63dd3e77e763e636800cc521ec77105aabb74fc17a69271f94986ee74f5d6db596cb17e3cd7ed78768d5e34c405f2fc54387de710c1e249c060700ed5b52b8d7fc214068ce789e9525b6fb28ff956fd959a027c82e5c88a3698c4e2a47ac3ea63915801a01d71b96ebb80cacfac1", 0x79}], 0x3, &(0x7f00000002c0)=[{0xc8, 0x118, 0x9, "0f2573be532b9d8e14680d8f969a6565c416fbe5c882b089ded38e91898bcac2c1d85100289c5445d7f105a923e891f88fc5fd7cc22addc8136b17e296f16cf70adb5427025f09b42b1d55e12d0ab2ce5d363561937f1b25cbc33f71b592aeef72116b2037e58eb6023887fad6666dd5f1eaa5669d0790ab3fbde132f1e07967b9ce4a35bb854d10425ec5176a579f776f806a6060fd31d093fc1b831e62c3e65c1fac54b958fd6a0868d76378c5afe12d066fee8e30503d56a723c1"}], 0xc8, 0x4000000}, 0x7}, {{&(0x7f00000003c0)=@sco={0x1f, {0x4, 0x2, 0x5, 0x1f, 0x3}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="afafbe258e653fcaff47ca0801ebfb7445699422799d4ba73c89e12e8bf8a72dafbc0a702f44a1b91a738ced6ba091ecdede2eb691feb1bd0863490b198f45ae1363133786d279a92b0e93fcbefeee7dc6167ad1bdf918baeff607b15cc13890131fdf4145f31168602bec6bce94dd83c33d6bad99c5da8f7488ea3a859847c78d32f5bc62f5fa566f112a01c5da4305f30b31670be5fabcf7bf0d1a08d312b328a3a55b809d8480f59e7bb5a88c6e3eb82392c3070dc5e72691f25f0b4d2ddcf45d4d7c8fce17571bd6d9f69f2feda18046870afc2f1c3443d25eb5fd23e62d7b0ca4eb403646dfab79d525179059", 0xef}], 0x1, 0x0, 0x0, 0x20000000}, 0xfe3}, {{&(0x7f0000000580)=@ethernet={0x6}, 0x80, &(0x7f0000002940)=[{&(0x7f0000000600)="e1f46bb2583bf11db2fcbca7dc26bf18d145b40045686fea9c995ae3c4a2d74ab845b42e75bb60689660dbf46d0febcfb3b62312c5389829f372a17e48319606b3b23f198b8001de31d08b6eaea9d3ec9026f941d8879736654a4c19c47254200bd37a33bbc6129e9c15cee48bd5141fa8ec71966105787028deb950411768083cae2ee81e0b2350a049ae43ac55b5a54641c988e7f89cf5c386b394051ca786ace3d700661ba79e129899102feacd822494099b628c8fe7acb268c266ba839b77322b1bc8539ba52e6884623e88dd68a15a9257c8d16888e6114158c1b82b16c1", 0xe1}, {&(0x7f0000000700)="a42e1939cc8aee0d8c93181434977ff427119c5a4f8dd15fa4d9efec53f07ae080e1ac844208e430e3beef6df2b175f08636769db5040e1b69fb967fbd82daae8b64bd2e1fcbcaa0cad152d327870fecd8f039602d2987f7ee73e5979e877c7f3e9d3b14ed93f969dde4afb0ad32ee23172473b2f1d6b6c03a1d6ccf6151d0f0f989a390982261be92825994cebe567bb6bc9cf49d9644427ea19545436349a68b0aeef2e311b9cb982e70cefa06ee6b364b68173cdfe5f7c1a6c08c3b77bfeaf4977af45bf3b20379ab7fed6580c59dc6f76dcc04604a28ad2f0f2c137535fc69c74ff85e7b89352bffd1681d6152c1a0a3b28e203d762f11943344405e9bb00169f3d22d6229173463f31f36fbbcbc5f633c34429f9da2352f387494d21b00e9c58d5202dcfb1018c86bb3f361b5610612d30c8f8f35c124410b6bfcc1c9cc0c5d0f6d3de4f1b09baf83a17ced9f0ef15ec3732c42b2f81bd6753e135ecdee9752c65e78be822b2b5579c5cf214347c16b3fcb899d0c57f84da69091a29ea17b53169065ee935d9c61dd84a0a706d03561f98d2d317c44833459a34d147285f1721d058afe7239b08d8d65f9f9875b6bc4a217e656b23714cac57681ad4608f7b74d47480c6b53a66b7aac1d627101c37c2eb15aa540cbc8eb00a0f838faf8588d090c691a2e2fb383432fd500e6cc5e6e3fbf203c35da774268d9a5cb8f3ae0abc7022e6aebb9dc6649d98a81272498fa06e896b315bd1c500a7acb1ad3bc227a0bdb47da39add220fdba9828dbb762755574ffb544be76d24b072a268cd12a5aae793af81497ffac1e740d57532095ddc598534f264a7153db9a627c54443d0b978ffe1b4f3e8b33ebaad59352f5ff34ac16eb491d26041b41cdb64902c3296eef81d36eceef15e8ba9942069225d7f2f1cb947409fc5932e19b077a559235f3901859f7d24616d607812b5d004a762ad24a2e12f560ac95242bed7679c5f9a6d990abe0c08f1cc37a73a970d05d2c6a693e1dffcca671123adbfeed526a8b670cc6d3bb63d24d2180ce5e4fb4b1b5f482a7a3ad5cadd049c987921ea672d64c6123d0d908cd09e71062e09336c58649c304e21362ad609df385514a6b1cbb13ee61dc48b78e689b3d6ffa91b79ab49046103b9202e6dde24d102fce25447fb16db3f089eb70be483b69687de82c74dce8ceb6b128252c32f15ed2a907548a88b0f2fa7c665aad657312961f38b3a77940d92f9cbd856dc3a77f7cf1933cbb8d86aff2e75935ee6fcf352f6bab09d5fd7b7f11082ff2302154b65b0bd39f82e75f2eb08624a5abddd45d88a78947f0f866bc5a0befed1d8c141bdff94b989d3c894a08b03d21b6265af44d30bd3b303871632eb737b9dcc3530c1547124cb143facf2db05d69084e97da8305bd88cc84f439f85000e707a7c4cde2d0d5a624d2fa0ca515e70d3b5daec2811a7a12367964487a82111c97cf5e9210269b2d7cd3910c114e670818da4a10e7c34b2f99eac449061c137f7a683c36a8f58a0f27be9caf2a6ac1b66a21112210169a83b3bf718df0266362b22621e034f7b7c9d83cdf1639a16a058c760c7cdffacda04e907146a6103a82abb8df3f2c69dc5a2eb35487b3694990a56b7e40a857a9f5b21001856437a5d0083a76fa5cbb3dd5638376b67726a02e9f4e95610dae2c687c477fb27dd7d096f9867736d9dcebc653888865d7aa4a7b200836eaae32ee4bcc4952759426d7413df8f3103e4ff4e6aa20ba45d1fca74da2965d9613a86ce93ea20f8f4337adb79ce9ea9e55d997f37c5d9d4e31ca9616bd0e28f02ae31b4bd0f61c281f9b7693a260899b39fadf73b8100a0f283b122ddf12420703e084c898e612ae0bdef4d81b53b648fd3a2ed796a6b198056aef61a0fa379a865da63f04a9653f5d861792ff33a9a440b68871cf15e34167f8f36d4ac38901746bbc3d129b40c22a9c4fcba27ffb5dc64b1789b33df14d8e5d9fa21ee928d9d0e30390ea74c3901ab6502772f37bae0fcd9c28a71fc4f20e4fa7631843a3de7744e8b2b24b522c67a04bcd6091ad680a1503b6f12c3a7a2ee4317efb6c990e551190933f9361b801952fb73fc888b2db416eaad853f8455ced5bc6b10c2d227ce959cae4259fcc4d00eed76ef64db8a1e647efd19dd1bf1568dd599470467246de2087ebe319f75921b8b4a3d22908e9767bb887594125d95cbd2dbafd54d7ccf73510ab2a7338c760f4eef1331e584f152c350c92b63f5f6947fc27b22e3a4dbbc2fa5b8bdfaae80651f60865c81a6b5b03ca11feb60b55449452f0adf62abebac8bfeb335d5dc478148b3ca956992810993910a3a8511091a468a6ec8fe320127bb0737887f86aa2dd190b5a20d1ce5af32b4e8724edfadc6cba4884168cc4aa5050e818adb41872b25a8a3924d8d62e0dc1ee92628cced1a5d8436d0d8d62d8b651476273e18b6866dd37daabc577316bbe46941b15214b26d523bd09300a843620badad95d7c01be640128068adeb9bfbc4e5adb17f2ee2e8e2604575b67ce4fc437514f4f96e6fed6e00ca71f4f31a5740f7448f1a1a39cd9bcd9bcd73bd8c14802dacfd64bb19efb25ad0e9227c0dedf31666f44346ead96854ec93201bbff6ad81b22fa760c20e4e511518313e4ae3e58f8d911757f1d0f053156f3fd87a6d4c12e27d5a6ccd836b279492f259e2e81cff5438699d6a6f49d7fb05a7aacd931202352b32f046abfbb5d348d1d4fe9125624118c6259037e1443f4a62f7599f8d4b3c78274126e6bedf12857434c1b2065cb5914ac0cdffd1e133b9843936c205d2f548c281d9d47583fcbd3d97a61698f38b0023e2b0b84c65fb47ca97bc25633092436cb717298c89e6b18fea7addd407fcce7ad2465d6a7a4077dcec76b7208a08643b73ebb8f1fd46c61706a8440f171cb7e33c864fa43791bfd31dfc5e408712c4987d15bdba1458c9819a982999cfb202bc4a777500753d08b7c808ac205d132bd4423461c8cd2076b1949abd008a9db38625366b5552c849762346c9a2172f033322d34c0e12f3a3f6979402e2e0354013264f99234075116275aafdaac422d0be68dc59727bcd7ff6fa7e2e5c4d662b11c77019171e9978248df4a459d36cefa92b4500ce3dd5e60023240abf78bbe1cc708655e19e41ce6120c0c0754c3291e8dc1971ba675ad64a8dccd7dc30580641ecd864333e822ebe6542bd5e216301aa41c4517dfe63183d69ca610de57f61f12372bbb1cdf2b2fc24ff795f6ee33e55a607eef10cc7dddacdc885a046b2d54155c16fefc2d61cf3a26bccba3645257e79aa59bd5ef3e922f9d9e0b7924874e94ada67f99ab76971d4fca3d7375589c2d820b78780eddae443b3dd81ce0e924ab73b26c20e42d6e39680de22157f8721e612a46c1fc4cd3c907a97c0e6a6392d7cf06f0999e0775182bc24209fdd9a0b2d15f1e40429978d6053ae0401c87627994244ae6f1eed8bb6f12ba00e6d1d9be3c5ce7a3c3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0x1000}, {&(0x7f0000001700)="774d4a579ff983f0588005d0f033153461e872195543a6f777b00be972b5eddccde0071d704f0225861c697cdd2279e3df1f08f4f7b7b44540aa28d07cfaf4fbdad6f4355d8564f404fbf6d45da330bc4584b8724a694a609e903e329468212b1498c0f5890d7e38f660f8334295cb123671360674c2acf775f28686ce2230824df8011cf6addbf1cbb9030cf2dd3425ad83e64a85", 0x95}, 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", 0x1000}], 0x2, &(0x7f0000003a80)=[{0x14, 0x10a, 0xff, "5b1ad44bec542197"}, {0x10c, 0x11f, 0x559d, "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"}, {0xbc, 0x11c, 0xffffffffffffffb5, "98f2c5aeb88382720367acb6f41937bde7ffbdcc3e786053bf80abdf9df7c9d2d9553f5eb535d9d771c391e0e728e06edc425fefb05816ab82ae4cdfac5d17f4722911f2d6ca7679154ad0b96dbfa37710ca6e12343f03e083bd82f7a756d5fe7e4ead54e5b078bf656951bd76cdb38a8d1827c79c4847256cb611466f4a3b4123bdd6fbcd0cf10100329a34f2224ab7e13eb7ebfe0591b6e70d6c31b2f7242bb8d53e78f4569b6e32d9e040a09819a5"}, {0xac, 0x111, 0xfffffffffffffe00, "595e97b2f86f9a8182aefbb332a7455e901fa77c59f5d3a6a215ff0a41cf6b3d38044f626b0b09e00ec6f07660f3c56cbbda5f3259e29e95d4609d10eb6f005c2896b5a6781312a1ef01bbb8d953b3314ba83cdcefa883d0c3c45afedd4de44c47ffac20a670843b86442d733e692adcb7fd05fb9b7d7fcb1c4851791facb43315358f7459232b52a2e6a4db82da79c7f0c6b5562868d33d32b811f3cc"}], 0x288, 0x40000}, 0xfffffffffffffc68}], 0x4, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x54}) lseek(r0, 0xffbffffffffffff9, 0x2) 2018/05/24 19:19:20 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$getflags(r0, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x800, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/217, 0xd9}], 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000340)=""/254, 0xfe}], 0x2, 0x0) 2018/05/24 19:19:20 executing program 2: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/24 19:19:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000000000e00"}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x5, 0x1, 0x3, 0xcc9, 0x4, 0x1, 0x3}, 0x0) 2018/05/24 19:19:20 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x840, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x1}, 0x8) 2018/05/24 19:19:20 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="2e2f6367726f75702e6370752f73797ab600", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x0]}, 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x8, 0x80000001, 0x5, 0x8001, 0x100, 0x9, 0x147, 0x401, 0x8000, 0xa2}) fsync(r1) 2018/05/24 19:19:20 executing program 6: socket$netlink(0x10, 0x3, 0x400000000) 2018/05/24 19:19:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="5066502d59ece9c45487e0e8c3e5bbb4da600bc4bc690a13038c1c16500ff3e125a9c3b249963c38") r2 = userfaultfd(0x80002) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getgroups(0x1, &(0x7f0000000240)=[0x0]) fchown(r2, r3, r4) ioctl$VT_RELDISP(r1, 0x5605) r5 = dup2(r2, r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0xbf, "11dbd73722bf403963be5b7c41d6d409e53deb1cff177f61b767800ebac66b9de4715ffc95e624ca4a46409af3897a4afb6273af3657180bcfaa93624f7efbc0f7d4563a0d61582a8ca9f94f7c223321b55e6c3e3732c523d5cddec1cee9dba74e6841e480f4149dad113d5af39be7569bce81368e529bf9f0d5813756363fb32bfb627ff6d06aa629ddb17c9ec86c9aa690deba8bebd326b6150d1ef6eb2d3dcac624e4995e28e9f22237a3ab85251998057c341873a2478826cf74dbfa33"}, &(0x7f0000000500)=0xc7) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000540)={r6, 0x3}, 0x8) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') write$tun(r0, &(0x7f0000000580)={@val={0x0, 0x88b5}, @val={0x1, 0x80, 0x3ff, 0x5, 0x400000000000000, 0x4}, @ipv4={{0x31, 0x4, 0x10001, 0x1, 0xcc, 0x65, 0x7, 0x6, 0x8, 0x0, @empty, @multicast1=0xe0000001, {[@lsrr={0x83, 0xb, 0xca62, [@multicast1=0xe0000001, @empty]}, @generic={0x83, 0xf, "d92e6e89c6cc6729f0bd29b25a"}, @generic={0x7, 0xf, "75630e4fea5398f93cd4bfaa0a"}, @generic={0x9f, 0x8, "52bd01c5b970"}, @timestamp={0x44, 0x38, 0x2, 0x3, 0xfffffffffffffff8, [{}, {[], 0x7ff}, {[@multicast1=0xe0000001], 0x9}, {[], 0x7}, {[], 0x4}, {[@multicast2=0xe0000002], 0x6}, {[@multicast1=0xe0000001], 0x8}, {[], 0xcfc}, {[@broadcast=0xffffffff], 0xff}]}, @cipso={0x86, 0x20, 0x1, [{0x1, 0x3, "f2"}, {0x2, 0xb, "9869ca3df02545b400"}, {0x5, 0xc, "457309452ca80f4914cb"}]}, @noop={0x1}, @ra={0x94, 0x6, 0x401}, @ra={0x94, 0x6, 0xfffffffffffffbff}, @ssrr={0x89, 0x17, 0x5, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xa}, @loopback=0x7f000001, @multicast2=0xe0000002, @empty]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x101}}}, 0xda) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r7, 0x300, 0x70bd2a, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/05/24 19:19:20 executing program 1: clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x0, 0x800, 0x2, 0x15b, 0x1, 0x435ccaf3, 0x2, 0xfffffffffffffffb}, &(0x7f0000000080)={0x7fffffff, 0xaa0, 0xff, 0x2, 0x8, 0x6, 0x9c1, 0x3}, &(0x7f00000000c0)={0x10001, 0x8, 0x8, 0x9, 0x0, 0x200, 0x101, 0xffffffffffff7fff}, &(0x7f0000000240)={r0, r1/1000+10000}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000280)={0x3, 0x0, 0x2, 0x10001, 0x1, 0x9, 0x9, 0x80, 0x20, 0x10000, 0x7f, 0x1}) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) read(r3, &(0x7f0000000100)=""/217, 0xd9) 2018/05/24 19:19:20 executing program 6: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="27656d310100", 0xfffffffffffffffc) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0xa622, 0xfffffffffffffdb5) 2018/05/24 19:19:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000100)="04010000008b00ddb8460900ffb25b4802938207d903378039ae5375a416407d9029ef0712f29513ff0f0000eb353c72e497f754482c03ac4db09698c0e2d20000000038246d0000fffba37191744d7e459959e78aa490bf11dbb68e1934052f00000000000000ea286471bcb0a0a99787b570a2", 0x74, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) 2018/05/24 19:19:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x2, @tick=0x30, 0x7, {0x5, 0x1f}, 0x6, 0x1, 0x1000}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000100)=0x9) 2018/05/24 19:19:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003380)=[{{&(0x7f0000002a80)=@can, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002b00)=""/36, 0x24}, {&(0x7f0000002b40)=""/196, 0xc4}, {&(0x7f0000002d00)=""/67, 0x43}], 0x3, &(0x7f0000002ec0)=""/195, 0xc3}}], 0x1, 0x0, &(0x7f0000003480)={0x77359400}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001a000102530000000004001b000a00000000000000000000"], 0x1c}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x2c8}}], 0x800000000000248, 0x10000, &(0x7f0000003980)={0x77359400}) 2018/05/24 19:19:20 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x2) futimesat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x77359400}}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000142000/0x3000)=nil, 0x3000, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40100, 0x0) getdents(r1, &(0x7f00000000c0)=""/233, 0xe9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400040, 0x0) getdents64(r2, &(0x7f0000000040)=""/44, 0x2c) 2018/05/24 19:19:21 executing program 6: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x1) 2018/05/24 19:19:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x6fe, 0x7fff}, 0x1c9) getcwd(&(0x7f0000000140)=""/80, 0x50) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/05/24 19:19:21 executing program 1: socketpair(0x2, 0x0, 0x25, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x3ff, 0x400, 0x711b, 0x5, 0x16a}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000180)={{0xcf, 0x3}, 'port0\x00', 0x49, 0x10000, 0xfffffffffffff8c7, 0x5, 0x7ff, 0x0, 0xffff, 0x0, 0x6, 0x100000001}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCCBRK(r2, 0x5428) ioctl$UFFDIO_COPY(r2, 0x8004552d, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/24 19:19:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x1000, 0x0, 0x91, &(0x7f0000ffc000/0x4000)=nil, 0x8001}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, r1}, 0xc) 2018/05/24 19:19:21 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)) 2018/05/24 19:19:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24}, 0x3, 0x2, 0x3}}, 0x26) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) r2 = memfd_create(&(0x7f0000000040)='em0cpuset\x00', 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000100)={[], 0xfffffffffffffffb, 0x4, 0xffffffffffff45f8, 0x9, 0x2, r3}) dup2(r0, r1) sched_getattr(r3, &(0x7f0000000180), 0x30, 0x0) 2018/05/24 19:19:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x181000, 0x108) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x2, {{0xa, 0x4e23, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x19}, 0x8}}}, 0x84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/05/24 19:19:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) connect(0xffffffffffffffff, &(0x7f0000000040)=@llc={0x1a, 0x339, 0x8001, 0x0, 0xffffffffffffffc3, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x33, @empty, 0x4e23, 0x0, 'lc\x00', 0x14, 0x0, 0x50}, 0x2c) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000580)=""/4096, &(0x7f0000001580)=0x1000) chdir(&(0x7f0000000000)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0}, &(0x7f00000004c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x8000}, &(0x7f00000002c0)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/05/24 19:19:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f0000000080)=0xffffffffbffffff8, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:net_conf_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x33}, 0x33) 2018/05/24 19:19:21 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x20040008003f, 0x182) r1 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2042, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) lseek(r1, 0x4, 0x0) 2018/05/24 19:19:21 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='befs\x00', 0xc08, &(0x7f0000000200)="7f470e556bfd22345402873e71ae2bdc1d5e358b2ca8999baab7c911a5a1eeca4d7829fef8f1fd61f1274c") rmdir(&(0x7f0000000000)='./file0\x00') getdents(r0, &(0x7f0000000100)=""/183, 0xffffffffffffffec) 2018/05/24 19:19:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x30000004}) sendmmsg(r0, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}}, {{0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000001340)=[{0x3a0, 0x29, 0x4, "2472ead91fb7bc4d3200c0add4be6493991ea9dd93ea9e42bf6ad9532d264eab2a32d74e14b401efba02ba30928f5dfe3ef941c30d10f55a829f7a80e8b2bc2d3abcc2d7cc1dee086685adc962aeaf2e8724c5497aeef2604e06462a697aa62dad6dd11ed05216606840b627b471fc5098b009ca6e3529c51757f4777b07bf2c47bcfe581363a9baf5951a909214f815bed0a62af384c3e6dc47834f51da8d48526edb216cd257f3c604e72b0486267e4e5942e5305860e35ce600963f360b75e25a84304a9fe34a00e732d16bb2669b6411577ce17bab0133147be535cc84c3baae1badab61e4d7a1c965719757f2b7ee9c9a10e413860c8a4909cf012de823dae506d794bacdf8f68127168bf0852a5bae9b27f50e18373f80b3a2fc8ecc2cf45148cb2a295b6c5bf114a6595dc18f7c26b4080388df58ac711f11d47f0e97db140f0c4a63054f1e3119541c2fd68e183cd495e50c3c47e4f2ae15889ae2f8ffa79e7b11e21d295ab69cfcd09371cf3f6f2fb53afc605577bd302d4185c2c1a31466878a9753ac734ad385143ffe8e1c135935751f0b9bf33084e51b89d7aefcd886f157ce5bacef59dabdabf646039dcb849cea81199015f9a73e58de50bc981be9aa8cb70a897d0b64473d78d596b97ea4b064f5a064c6fca877b4b1b70502b6585c93aede6ba0df276c62878e0ae182e58de53fdc44820ef98fb80b6a772acd895f81d0b8074847ca5e962a97f7970ebefd0ccb5ab4d8493f43cfa789b2ec06b832440af9065a73eace195444c477b2353a6178b7c48bae1596bb82e7a5cf0bbe437b4fc096246346c27d9d1e8917ba53715d9c670266726eb2c13a14fb010316f34ca25a6e47a4a083d3ec2e7c17a8853165af25dc94330ac9221f3e9c0117be44693bec1a5732edc3bc9e8301bbe4d773987ff1d54beecbbb38d06c394bdeea265364277221a0f9e694cab85ed3c22100e04a2fa9b2358343385223f4716fe955ef00e181d1cb205cb0552ee86da2e658e0b67d22e07182e04ffda51c52b8d6b8130daf96fae18c3a8cacc775d5a8e04be05694bab2232f7946efcfe178bca3525f3c32a3496a3afd16de8ab9d16cb2b9b7e1b315ee49dd0995a29f7a521c3e099df0155a9b0a1babf53543edc343839aadf00c2c1bd6591f9b9d17fe72935fe09c4650588ef01fadeead3ad5426a1ba356025c4adf2d3248f066c0f86f1d91e72b2a955e848d88faa346656fa99c2b0c0264da99eefb479d12a01823ce5f74b05ac11c81cea8d96327e4aebbc2"}], 0x3a0}}], 0x2, 0x0) 2018/05/24 19:19:21 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x1e) tee(r0, r0, 0x8, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x2710}, 0x5, 0xfff, 0xfffffffffffffffa}, {{0x77359400}, 0x8, 0x1000, 0x9}], 0x20) clock_gettime(0x0, &(0x7f0000000040)) 2018/05/24 19:19:21 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0), &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000180), 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0x3f, 0x1, 0xfff}, 0x427b447f, 0x6}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) prctl$seccomp(0x16, 0x2, &(0x7f0000000280)={0x200000000000026e, &(0x7f0000000240)=[{0x0, 0x10001, 0x80000001, 0x6}, {0x3, 0x2, 0x1, 0x20000000000009}, {0x0, 0x200, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00000002c0)=""/56, 0x38) exit(0x0) 2018/05/24 19:19:21 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x2ca, 0x3ff, 0x3, 0x40}) sendto$inet6(r0, &(0x7f0000000280), 0xf401, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x9, 0x4b, 0x2, 0xfffffffffffff94d, 0x40}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x10001, 0x7, 0x1, 0x800, 0x9}, 0x14) 2018/05/24 19:19:21 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4200, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x1f}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)) 2018/05/24 19:19:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000000c0)={0x99, 0x4, 0x9, "0fc66e62980f67f9721aa9615789aa442d4a776d7ccda908cc737b5985cc1558b6a3f62ac2f80df823fb1c4dcb50f0f9434efb01b848cfd36c571439d91cf62e99e410a6bb97cb27d431d7303c68038c1accc5838c619d46c5884eb58506b33270c8d371953634b717fccad917e0189a1b33e3dcee24761020012ba6684861d6f2bfc6b8688cf920c5ee53547d6247f0874fa789ea84a5414a"}) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) r5 = dup2(r4, r1) setsockopt(r1, 0xffff, 0x40, &(0x7f0000000000)="6233dd3761ee21276bae22f0570c5fa1b9fa26d0ea02db1a2293278ad3b39dab9f4a55557f298c01eb40dcabed2e89fb4a455e993ffde5cffdd44d5e7c289948d81532fcd43daffd", 0x48) write(r5, &(0x7f0000168000), 0x0) 2018/05/24 19:19:22 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffffffe1) close(r0) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f00000025c0)="d5", 0x1}], 0x1, 0x0) mlock2(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x0) close(r1) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/24 19:19:22 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101000, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/226, 0xe2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x24, 0x80000000, 0xffffffff00000000, 0x400, 0x3f}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x4}, 0x8) prlimit64(0x0, 0xb, &(0x7f0000000000), 0x0) tkill(r0, 0x1000000000016) 2018/05/24 19:19:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x6, 0x4) fsync(r2) fsync(r1) 2018/05/24 19:19:22 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000000100)=0x8, 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x1, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000040)="f0252cf29e87c852f26894faef724e63aecb73e83c9a78b57b0a66e4a9657cce6d61cfb6aa7e17aa2d9d2b94ddaa013148cceafcfa6e16f774cdbba905c29cc09a7c75956f50dae4be9dc66c556f1c52896df51e06115f2031cf2f253535", 0x5e, 0x0) 2018/05/24 19:19:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, 'gre0\x00'}) 2018/05/24 19:19:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0xfffffffffffffffb, 0x10, 0x81, 0x100000000}, &(0x7f00000001c0)=0x18) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr}, 0x2ca5) 2018/05/24 19:19:22 executing program 4: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x14}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) r0 = memfd_create(&(0x7f0000000200)="ba7f02cc5b7ad67d4573a78e2c6058ba8bc7289bffd46f4b1d721f81bed9713cdf3a2aa584a3dbeb0ed75e43b61ed3f36336a3ebbe41c9298601fae1db4c1ed3ac6aebe836a13fdd6f457c331788e0d4c0ce2e111b9083", 0x1000003) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000040)="7d2f0e2dbf1a01c91b0287eaddcfd267198b9a54d0e25f9d4d76c0eed46f4c5f38ead123e14f8a62ec6a9a6d64d13ca1c586b3ae9a06b465a72389b2af1a0933fd0c8e0d8d8771a1008575abd8e3f1c4911b78951c4ed01aed3b24e69d184c47cdc505d6173ab7a6481e42196cd2688b60fe0199661385253592ca3f579ec514cdc53f5a24507addde5e06390e0b36b816b316") pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') fcntl$dupfd(r0, 0x406, r0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/24 19:19:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000380)=0x273) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x11f, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x1, 0x7068a81a753b9b84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/05/24 19:19:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={r2, 0x4, 0x30, 0x0, 0x1}, &(0x7f0000000380)=0x18) recvfrom$inet(r1, &(0x7f0000000240)=""/227, 0xe3, 0x40, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/24 19:19:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x3) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0xc25, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) sendmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) 2018/05/24 19:19:22 executing program 4: r0 = userfaultfd(0x80000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000c00000/0x400000)=nil, 0x400000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/24 19:19:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/153) r2 = socket$netlink(0x10, 0x3, 0xc) getitimer(0x2, &(0x7f0000000000)) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/24 19:19:22 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000a40)='ramfs\x00', 0xfffffffffffffffd, &(0x7f0000000b80)) chroot(&(0x7f0000000280)='./file0\x00') chdir(&(0x7f00000002c0)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000004c0)='qnx6\x00', 0x18, &(0x7f0000000500)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='sockfs\x00', 0x12c00, &(0x7f0000000200)="ca89985841ea9839ee0db4e365bfc04bc87dbb836d3c6e0ccab3db21f3af395da443467cefc8e467d843200a9d362aaa20589a36ae575b") pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/24 19:19:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0xfffffffffffffffe}, 0x1c) listen(r0, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000180)=0x5, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x2, 0x3ff, 0x4, "4ce975de8b7794fefb603b31915d52ed4a63a9cb20d0c6fb534b7a4249cbf47cfedbb5d0f7d84c478c025fe34e9437561745d74042ca780899c045ccc4b6e01e", "dfc63b185259fed32906c44abf1c5e1bf8b2cd76517fa5029eb894c8d284828cef881adb67ead71f848c39287828c516ba3bd95a906f0dd87334b53eeab39893", "6760aa3b4e336ead951e85108167a398841b9b68aea22b2f11860c11ebd7297e", [0x7, 0x3]}) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/24 19:19:23 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='map_files\x00') getdents64(r1, &(0x7f0000000100)=""/4096, 0xffffffff00000018) tgkill(r0, r0, 0x31) 2018/05/24 19:19:23 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x32, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r2 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x100) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x4, 0x9}, {0x8, 0x2}, 0x6, 0x1}) 2018/05/24 19:19:23 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0xa, &(0x7f00000007c0)) mknod$loop(&(0x7f0000000740)='./file0/file0\x00', 0x1, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x2) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000580), &(0x7f0000000700)) 2018/05/24 19:19:23 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x407fc, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080), 0xff32) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00000002c0)=""/4, &(0x7f0000000280)=0xf5) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/28) 2018/05/24 19:19:23 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x10, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000280), 0x2) fcntl$setstatus(r2, 0x4, 0x40400) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/24 19:19:23 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x400) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create1(0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x60000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebdff4)) close(r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8800, 0x2) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x3ff, 0xffffffffffff3c61, 0xda03, 0x3, 0x5, 0xb65, 0x2, 0xee, 0x4, 0x0, 0x9d09, 0x7}) 2018/05/24 19:19:23 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x4, 0x1, 0x823}, 0x14}, 0x1}, 0x0) 2018/05/24 19:19:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000040)=0x20) 2018/05/24 19:19:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000140)="ecbaac4259134f5ab0291c9c1a873c291c81e61782db83658eadbd61f70cb46ca3d9ab2b56645356e27ab1eaf3e2b030edcabe5d8285ea773def5e3f01a18c5f868bd72a3e3ec9bd3fb4613e167d3afc1bcbd562eade44ed2120c4ca132961ad946d195b2abe1967d5590f8578fb3922ea0782e62f548837d2771b91349e15a3db820ca7db2765049eae29028b3d6f4b86f2437142674c3fb48a56cb8dc09e9230bb94c3a687b1234759d8a7c90adb92445d0d1f6dabef1d9d9ada747bbdcb48c01f8922903c6a8158d03053575311202fc40c6a8b305e06ae6e1104969fc16693fb8fa93bc7e02f024c3733e231", 0xee) perf_event_open$cgroup(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5035ae7206ecb042) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x200, 0x4) 2018/05/24 19:19:23 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x0, 0x13, [], [@generic={0x0, 0x96, "fd020806e9f6444c09db65c6171ad1cfd4f652607b9c428e0a82cf79825ce2b0f4f2620128f4920f83d3065d64b7db60deb02ad58fb5a903cef42ae8e9eefc2aa5e136b26a7285e88f615191c2fc8e849b82a48de1c88ade2870594d08b09d1a98eab66767294b72cca9ffd57632f8eda844041e414b95fd0bae3a64047882bf9f58a1b9147fcc29133ddf58e4d44da916a07244bd08"}]}, 0xa0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)=[{&(0x7f00000015c0)="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", 0x50d}], 0x1}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x22401, 0x0) 2018/05/24 19:19:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYPTR, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64, @ANYPTR]], @ANYRES16, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="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", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES64=r0, @ANYRES64=r0], @ANYRES64=r0, @ANYRES16=r0, @ANYRES32=r0], @ANYRES32=r0, @ANYRES16, @ANYRES32=r0, @ANYRES64], 0x28) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000080)=""/196, 0xffffffffffffffed) 2018/05/24 19:19:23 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20601, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r2 = socket$inet(0x2, 0x4000000000002, 0x1) shutdown(r2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000180)=""/111) fstat(r2, &(0x7f0000000400)) bind$unix(r1, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000680)={0xaa}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) recvmmsg(r2, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) accept4(r1, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) write$cgroup_pid(r0, &(0x7f00000000c0)=ANY=[], 0x0) close(r0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xe9e9af36d0c234a8, &(0x7f0000000340)=""/101, &(0x7f00000003c0)=0xfffffffffffffc6a) 2018/05/24 19:19:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a30bf83bf8e0cc71fa5a98fce4eafa5fd5f5ee807ce18678aa68a604d6ba45cbe30da5b91c1a7cd8e3660d6940c8b364e10e3d50423c45ae641faa5e909b975a3c79ab1947aa22eeab05a64db74f856ea6dcfb916f9c1ff5482bdec89f5827bbe4f414ba766093f"], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/05/24 19:19:23 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) fchown(r2, 0x0, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') dup2(r0, r1) 2018/05/24 19:19:23 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000040)="ac7029c1580a3e490a6793f04c73ab9c428318f138752104db7d2e", 0x1b) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x1f, 0xfffffffffffffffd, 0x5845, 0xfe, 0xa3}, &(0x7f00000002c0)=0x98) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0xfffffffff7ffff9c, 0x0, 'client0\x00', 0x0, "0000000000000005", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) 2018/05/24 19:19:24 executing program 6: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001", 0x1b}], 0x1) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xeb6, 0x10001, 0x8001}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x2a6}, 0x1}, 0x90) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x101000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) 2018/05/24 19:19:24 executing program 2: r0 = memfd_create(&(0x7f0000000080)="d22a7bb47b4000", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0xfa, 0x3f, 0x1, 0x1ff, 0x3, 0x5, 0x7, 0xffffffffffff8001, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={r1, 0x58, &(0x7f0000000440)=[@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x800, @ipv4={[], [0xff, 0xff]}, 0xffff}]}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x100}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xfffffffffffffffd, 0x86}, 0x88) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0x3, 0x32}, {0x4, 0x10000}], 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r2, @in={{0x2, 0x4e23}}, 0x7f, 0x3, 0x41, 0x4, 0x8}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9ffd, 0xc7, 0x8, 0x6, 0x9, 0x2, 0x8001, 0x539ba493, r3}, &(0x7f0000000180)=0x20) fchdir(r0) mmap(&(0x7f0000664000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000240)={r4, 0xbba}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2018/05/24 19:19:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x405, 0x4) accept4(r0, 0x0, &(0x7f0000000080), 0x800) 2018/05/24 19:19:25 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffd2) truncate(&(0x7f0000000200)='./file0\x00', 0x0) write$selinux_create(r1, &(0x7f0000000580)=ANY=[], 0xfe53) close(r1) 2018/05/24 19:19:25 executing program 6: r0 = epoll_create1(0xffffffffffffbfff) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3}) fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4001, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/248) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="9ce1432f2270f81f981362491cdbdf00286a80b2a3fba79ed31df0dba4ffe6bcdabff1b9396bb88d45c64775e2cb8e6db996c22d4086e4b99a91f8e0fbed4acb0325c9d7955c7045633a55f7eedb0d8b7b07a9c2d73a9d65d565a58275aece51212a6514ed92fec725c76481e435b80e7b3ea2d90bf6a6783be6c66fe527441a69b288935a8750227d4d35d1c6932d845cdf1d2fcf0f291f124cbd4254964cc41419") 2018/05/24 19:19:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f458db8284c4e3dc240083322077f315dffa739a1fa7a58460000000002670000001b001208000000000000"], 0x2b) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x2) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/181, 0xb5}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f0000000440)=""/122, 0x7a}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000001540)=""/12, 0xc}, {&(0x7f0000001580)=""/189, 0xbd}], 0x7, &(0x7f0000001680)=""/176, 0xb0, 0xd6}, 0x2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001780)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000004c0)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x2) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, 0x0) unshare(0x44000000) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000300)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/05/24 19:19:25 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000280)={{0x3, 0x6}, {0x1, 0x202000000000000}, 0x3ff, 0x1, 0xff}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000300)=0xffffffffffffffbb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f0000000140)=""/156, &(0x7f0000000100)=0x9c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) r3 = socket(0x9, 0x807, 0x1) r4 = accept4$inet(r3, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x800) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x840, 0x4) dup2(r1, r4) socket(0xa, 0x7, 0x2) 2018/05/24 19:19:25 executing program 2: r0 = socket(0x4000000018, 0x0, 0x4) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x87) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x7f, 0x2008000, 0x805, 0x7, 0x8, 0x9, 0x2, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x49, "7f4c340548edac75de234804211d1b60c6e470881c8190f0a6eb1928628d764b666c09c74d5ca0afc91048c32d6eb46226a6504d31c4601e0281abbefc6f1ee21cb2eea0b8e3568dc0"}, &(0x7f0000000100)=0x51) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000140)=0x1, 0x4) 2018/05/24 19:19:25 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20601, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r2 = socket$inet(0x2, 0x4000000000002, 0x1) shutdown(r2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000180)=""/111) fstat(r2, &(0x7f0000000400)) bind$unix(r1, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000680)={0xaa}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) recvmmsg(r2, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) accept4(r1, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) write$cgroup_pid(r0, &(0x7f00000000c0)=ANY=[], 0x0) close(r0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xe9e9af36d0c234a8, &(0x7f0000000340)=""/101, &(0x7f00000003c0)=0xfffffffffffffc6a) 2018/05/24 19:19:25 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x80001, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000300)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'rose0\x00', 0xa000}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9, 0x100000000, 0xdd000000000, 0x3, 0x81, 0x2, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, 0x3, 0x4, 0x8, 0xfffffffffffffff8, 0x3}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9, 0x5, 0x10000, 0x1, 0x1}, &(0x7f0000000080)=0x98) 2018/05/24 19:19:25 executing program 4: unshare(0x400) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x100, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000340)) 2018/05/24 19:19:25 executing program 5: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], &(0x7f00000000c0)='\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/05/24 19:19:25 executing program 6: process_vm_writev(0x0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/169, 0x367}, {&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f0000000580)=""/152, 0x98}, {&(0x7f0000000480)=""/164, 0xa4}], 0x22f7, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/05/24 19:19:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'ip6gretap0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x17}}) 2018/05/24 19:19:25 executing program 4: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) openat$cgroup_int(r0, &(0x7f0000000000)='notify_on_release\x00', 0x2, 0x0) [ 253.032231] sg_write: data in/out 1028541444/1 bytes for SCSI command 0x12-- guessing data in; [ 253.032231] program syz-executor1 not setting count and/or reply_len properly [ 253.192005] IPVS: Creating netns size=2552 id=23 [ 253.263487] sg_write: data in/out 1028541444/1 bytes for SCSI command 0x12-- guessing data in; [ 253.263487] program syz-executor1 not setting count and/or reply_len properly [ 253.293027] IPVS: Creating netns size=2552 id=24 2018/05/24 19:19:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000026, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x1}, 0x20) 2018/05/24 19:19:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) r2 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3, 0xfff}, &(0x7f0000000300)=0x8) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r5) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r6, 0x280080) 2018/05/24 19:19:26 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000001240)=[{&(0x7f0000001280)=""/96, 0x60}, {&(0x7f0000000100)=""/133, 0x3d}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/82, 0x52}], 0x4, &(0x7f0000c22fa0), 0x0, 0x0) close(r0) 2018/05/24 19:19:26 executing program 0: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pread64(r1, &(0x7f0000000280)=""/204, 0xfffffd18, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)="76657468315f7480487465615f00") 2018/05/24 19:19:26 executing program 4: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) timerfd_gettime(r0, &(0x7f0000000000)) 2018/05/24 19:19:26 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x81a1}, @in={0x2, 0x4e22, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x9a}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1}) 2018/05/24 19:19:26 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xc642}, &(0x7f0000000200)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f00000000c0)='../file0/file0\x00', &(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000000)='../file0\x00', 0x0, 0x0) 2018/05/24 19:19:26 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4004240b, &(0x7f0000000080)={0x0, 0x70, 0x3, 0xfff, 0x3ff, 0x7, 0x0, 0x1, 0x20000, 0x6, 0x3, 0x100000001, 0x80000000, 0x6, 0xffff, 0x3ff, 0x0, 0xff, 0xffffffff, 0x1, 0xdad, 0x1000006, 0x76bc, 0x3, 0x1, 0x0, 0x401, 0x0, 0x40, 0x3, 0x3, 0x8, 0xcbb, 0x6, 0x5, 0x0, 0x7, 0x6, 0x0, 0xf56c, 0x1, @perf_bp={&(0x7f0000000040)}, 0x200, 0x81, 0x1, 0x0, 0xffffffffffffff81, 0xffff, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xd6, "1b65780c1ba49624d3e38a37fef8a1e08adc32b6e90a83fe9eab53be7b1ebfaf2be85da02a3b588463b4b4482b39659e710cc552396e8f5179a22ed004a7cdc588f9290bac707ac14c8baebfba2b7c40c163ff92f693d4c817e4e19037cf8d5b7b9b8d81a29ba9c0dead22577aaf4144fc940d1a48fbe8734ffcb955782660e3d20de2e4944da4fa51c3a0c641b2608004d28f8f439221ee59fa55430c450e7952efec025e2cfaaf288e1d9d5b6d27a9158a1e7febccdc34fa206b70f058200b7ddb2128e26ecdf5a12d655dce810eaa7e507c774458"}, &(0x7f0000000240)=0xde) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r4, 0x3f}, &(0x7f00000002c0)=0x8) ftruncate(r3, 0x20000000000) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000100)) dup2(r1, r3) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/05/24 19:19:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0xffffffff, 0x80, 0x3, 0x7, 0x3, 0x3, 0x2, 0x80}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x0) dup2(r2, r4) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x30) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x1b4, &(0x7f0000000180)=0x4) sendfile(r6, r6, &(0x7f0000000280), 0x2) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/24 19:19:26 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x81a1}, @in={0x2, 0x4e22, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x9a}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1}) 2018/05/24 19:19:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x78, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000200)=""/20, 0x14, 0x2}, 0x100) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f00000022c0)=@newtaction={0x1518, 0x30, 0x400, 0x70bd2d, 0x25dfdbff, {0x0, 0x4, 0x5c}, [{0x13c, 0x1, @m_connmark={0x138, 0x17, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x80000001, 0x5, 0x1, 0x400}}}}, {0x100, 0x6, "30f602ccee75cead8fc466e7744c09fdad1bc2ddafc162c90043fe8945c94f9ed2d2ef11cd83a80c16779ff91755de74c3062f0ab906497da0aace5155d20b604c0fb434a9ff998d823e7dc3d0da246ddb38fa1302011ee4437ae10c0be3fa95901b9d3a057f1e021534783e08d581d39844c58b462a2f3fd14c8a3809534bdc49390c9b8c4dcc5e899729f39e524a7b773cf535dcc6facc3eb431c47ed07eaac508fe2ea98b5338f0299cdc124dbe61f30a8d742265b5257d810fc0d8cef629a34b9cf301d5596d53c7ba82c20aa49abb70723a3b66df2dcbc9d3d112fb7825f1281be6fa43435d9d4336ad594e7ec05e75bdb9e672be201b3c6d33"}}}}, {0xb4, 0x1, @m_connmark={0xb0, 0x11, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0x1faad698, 0x0, 0x20, 0x9}, 0x8}}}, {0x78, 0x6, "8c76f362f092f75f24795deb39c46bdd0821084f9a8a019a3b0dc84b3d0282d5977e1cb54eaad4617ae687b11353e2d20224cbf28a04b6134c66d42878ae9e58ccaca4e20c11c8a0a7a01c413fe593dd26e80cf0c6bd9b15f5ef7e87626326219fabfc9c954b589276dc18b4ba656cbca023b1"}}}}, {0xb4, 0x1, @m_connmark={0xb0, 0x0, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x20, 0x7, 0x0, 0xf4, 0xf7b}, 0x3}}}, {0x78, 0x6, "12808f771a7cb0fdc89f594c85bb9633690d6466116ec787526ab19e12fb717f00abc23418894d5a9d5efe25dfd9489047d48b4de70da9ef3aa8d9358f57c70ffc9c553a7150dbe884378825f84d6a3e9132b64047f1de864eb5a7a965c40bfc859394418ee05bd6e3556053a9333f8fc464041a"}}}}, {0xb8, 0x1, @m_connmark={0xb4, 0x4, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x5, 0x20000000, 0x9, 0x1}, 0x3}}}, {0x7c, 0x6, "07e45daadc8a7d02c9b18091e931d9fe51bf10fa82970527700122cdefa36c52db173e79720b530d683ce93d5face9de127a89b8f5ae921c69709e3f55cbeeea1d63f2c2ebcde86464054a22622f5e8734dc17990da5ea45a5c3d20f0b4c0c27a9baa30ad40fe03c8098e3d46ae29de4064689471311"}}}}, {0x1028, 0x1, @m_bpf={0x1024, 0xc, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0x1004, 0x6, "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"}}}}, {0x4c, 0x1, @m_connmark={0x48, 0x14, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1000, 0x4, 0x0, 0x8, 0x8}, 0x4}}}, {0x10, 0x6, "ca68ce2311152e274e"}}}}, {0x134, 0x1, @m_connmark={0x130, 0x8, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x20086ea1, 0x2, 0xc0, 0x4}, 0xfffffffffffff6fd}}}, {0xf8, 0x6, "61e39b65f2558c5cfea6eea1598f40b445685daa4f3bf864476d3adb8de6676728f4b7289a399f97febca1c4d700d39a44abf2089ce3e76a748c99e191a4f2b31fd7213f1468fc7b1c9c6fb3867e10444d4661380ced00e39a67c164c0a14bbee9d9063f5a1cc7fcfcac6f46ad707a1c1c9dc3622b39860b47db80364c7fb1f100157863e7f2c3ac0e49e47765ee9c6cb183268d863c0c19adb8e1a7b4ea6d21862e1d8edad29b7031ec3e8c370215feab838f4b8a45a2bfa332d3a41dcbba1a25b4dfc56f6fcb9c7d120767fcdc4e2fb7da3d82cb66c107b3105851412442a7a70c8bc2ad4204890a1e5dc8ec7aadf159fbfe"}}}}]}, 0x1518}, 0x1, 0x0, 0x0, 0x20044001}, 0x20000800) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x1000) 2018/05/24 19:19:26 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000040)='selinux$bdev\x00', 0x1) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x100}) fchdir(r0) capset(&(0x7f00000001c0)={0x19980330}, &(0x7f0000000200)={0x5, 0x7}) finit_module(r1, &(0x7f0000000000)='keyring]:\x00', 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000140)=""/104) open(&(0x7f0000000280)='./bus\x00', 0x0, 0xfffffffffffffffd) 2018/05/24 19:19:26 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0], 0x7, 0x6, 0x1, 0x2}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x2) 2018/05/24 19:19:26 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000000), 0x0, 0x1) 2018/05/24 19:19:26 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000040)={[], 0x0, 0x1, 0x80000000, 0x0, 0x100000000}) 2018/05/24 19:19:26 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x5) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r2 = gettid() prctl$setptracer(0x59616d61, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) prlimit64(r3, 0x1, &(0x7f00000001c0)={0x6, 0x8}, &(0x7f0000000340)) sched_getscheduler(r3) r4 = dup2(r0, r0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e4c3b41d1b41d7d115f9fc5f7b584af7637f0920a7dfbd431d576b1e38f38d504576a5b9bfbd7253bfed5faa7f7e1d3027a26eca7366016b62941e1941088c70", "7b5f4fc22b2dd1343335e0a1f7e625ae927f97f81c60982c8ba80af18a33d61c50013caa30cf2611ef1b0e55cd35961fcb502ddf1e2c38548f3794dc07afbf44", "1d50da05fa6e71e01b2154a7918b221292b6555c223f51e870fa24c3dcadc9e2"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) sched_getscheduler(0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2018/05/24 19:19:27 executing program 7: mmap(&(0x7f00006e9000/0x1000)=nil, 0x1000, 0x20000, 0x44113, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000001c80)=""/203, 0xcb) 2018/05/24 19:19:27 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20601, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000140)=""/233, 0xe9}, {&(0x7f0000000240)=""/216, 0xd8}], 0x3) write$cgroup_pid(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="849f62e82bfc21ece8f4f0b8878b8db3ed2cd0227cde0f"], 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0), 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2, 0x0) close(r1) getsockopt$packet_buf(r0, 0x107, 0xe9e9af36d0c234a8, &(0x7f0000000340)=""/101, &(0x7f00000003c0)=0xfffffffffffffc6a) 2018/05/24 19:19:27 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r1, 0xbed, 0x6, &(0x7f0000000240)=""/201, &(0x7f0000000080)=0xc9) ioctl$TUNSETLINK(r0, 0x400454cd, 0x324) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000000b005fba00000000f6ff000000000003", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/05/24 19:19:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="ca32286277066132c3af3449cab9733b27593048857be6436dfe899f860bf23af5e0dc03d2e77b2a3ae5b0bc480de1115a13b9ea8823ea1249415ddadec0", 0x3e, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) sendto$inet(r0, &(0x7f0000000180)="078fd1c9a5c5f3c4b10b3c04aed824d52976da04b17457afe303e6b8dba91cb1477c239848be2d2e224a86f6cdbf4bf01fc229ef3705d8a6fe5e54f8b954590f7e6fc6a121b4014ecfd25a5e2e90debd10ae3823ed3fd35a6e5f674d279a634ad5e4cb73ce7f24a089f1f2491d", 0x6d, 0x40011, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/24 19:19:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000002500)='net/protocols\x00') r1 = socket$inet6(0xa, 0x80007, 0x9) pread64(r1, &(0x7f0000000340)=""/4096, 0x1000, 0x0) readv(r0, &(0x7f0000003780)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000000100)=""/136, 0x88}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f0000001340)=""/99, 0x63}, {&(0x7f0000003540)=""/182, 0xb6}, {&(0x7f0000003600)=""/192, 0xc0}, {&(0x7f00000036c0)=""/155, 0x9b}, {&(0x7f0000002400)=""/81, 0x51}], 0x9) readv(r0, &(0x7f0000002480)=[{&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x3) 2018/05/24 19:19:27 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/178, 0x364}], 0x20000000000000c8, &(0x7f0000000300)=[{&(0x7f0000000040)=""/83, 0x7fffffff}], 0xd7, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') ptrace$pokeuser(0x6, r1, 0x0, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000200)=@req3={0x0, 0x7, 0x86c, 0x3, 0x7ff, 0x89f, 0x6}, 0x1c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x8, 0x3, 0x9}) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/24 19:19:27 executing program 5: fchdir(0xffffffffffffffff) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0xa88, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x122}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/24 19:19:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') close(r0) 2018/05/24 19:19:27 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000040)={{0x0, 0x3, 0x1, 0x0, 0x40}, 0xc0f, 0x8001, 0x20}) r1 = socket$inet(0x10, 0x1, 0x804) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000e0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/24 19:19:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000000000), &(0x7f0000000080)) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0xffc, 0x4) 2018/05/24 19:19:27 executing program 1: sysfs$1(0x1, &(0x7f0000000000)='user\x00') r0 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="d7", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='-', 0x1, 0xfffffffffffffffd) 2018/05/24 19:19:27 executing program 5: wait4(0x0, 0x0, 0x0, &(0x7f0000000080)) r0 = socket$l2tp(0x18, 0x1, 0x1) recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x0, 0x7fff}, 0x575}, {{&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000240)=""/143, 0x8f}], 0x2, &(0x7f0000000340)=""/37, 0x25, 0x100}, 0x3}, {{&(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/227, 0xe3}, {&(0x7f0000000600)=""/156, 0x9c}, {&(0x7f00000006c0)=""/86, 0x56}, {&(0x7f0000000740)=""/100, 0x64}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/126, 0x7e}], 0x7}, 0xe56}, {{&(0x7f0000001880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001900)=""/53, 0x35}, {&(0x7f0000001940)=""/183, 0xb7}, {&(0x7f0000001a00)=""/187, 0xbb}, {&(0x7f0000001ac0)=""/6, 0x6}, {&(0x7f0000001b00)=""/148, 0x94}, {&(0x7f0000001bc0)=""/132, 0x84}, {&(0x7f0000001c80)=""/89, 0x59}, {&(0x7f0000001d00)=""/145, 0x91}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/192, 0xc0}], 0xa, &(0x7f0000001f40), 0x0, 0x2}}, {{&(0x7f0000001f80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002000)=""/126, 0x7e}, {&(0x7f0000002080)=""/56, 0x38}, {&(0x7f00000020c0)=""/51, 0x33}, {&(0x7f0000002100)=""/4096, 0x1000}], 0x4, &(0x7f0000003140)=""/137, 0x89, 0x40}, 0xfffffffffffffffa}], 0x5, 0x2, &(0x7f00000032c0)={0x77359400}) r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x7, &(0x7f0000001dc0)={&(0x7f0000000100)=""/36, 0x24}) 2018/05/24 19:19:27 executing program 0: socketpair$unix(0x1, 0x2000080000000000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x4) getcwd(&(0x7f0000000200)=""/235, 0xeb) r2 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)=']vmnet0\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000180)=0x1, 0xffffffffffffff68) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) [ 255.375121] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11 sclass=netlink_route_socket 2018/05/24 19:19:27 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x6, r0, &(0x7f0000000000)=""/114, 0x72) 2018/05/24 19:19:27 executing program 7: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8) 2018/05/24 19:19:27 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) rmdir(&(0x7f0000000080)='./control\x00') 2018/05/24 19:19:27 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000003c0)={0x8, 0x8, 0x9, 0x0, 0x8a, 0x3, 0x3, 0x9d4, 0xef, 0xfff, 0x8, 0x1ff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x1ff, 0x820c, 0xfffffffffffffffd, 0x1, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r3, 0xfffffffffffffffb, 0xd0}, &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, 0x401}, 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r5, 0x4, 0x2d}, &(0x7f0000000180)=0xc) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1c9) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000140)=0x3) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f00000000c0)) syz_open_pts(r6, 0x800) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f00000001c0)=0x4) 2018/05/24 19:19:27 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x58ba51922ef64428, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x9}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xfffffdfd}) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x90000) 2018/05/24 19:19:27 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001640)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001680)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001780)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000006b80)={@loopback, 0x0}, &(0x7f0000006bc0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006c80)={0x0, @broadcast, @multicast1}, &(0x7f0000006cc0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006e40)={'sit0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008380)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000008480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008ec0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000008fc0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000009000)={'gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000009200)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000009240)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009280)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000009380)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000093c0)={@multicast2, @loopback, 0x0}, &(0x7f0000009400)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000009a80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000009a40)={&(0x7f0000009440)={0x5e4, r1, 0x800, 0x70bd2d, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xafd}}}]}}, {{0x8, 0x1, r3}, {0x24c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x0, 0x5, 0x8, 0x5}, {0x10000, 0x6e0a3767, 0x400, 0x4}, {0x100000000, 0x1, 0x8000, 0x6}, {0x5, 0x40, 0x101, 0x8}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x88e}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8f, 0xfffffffffffffffc, 0x3, 0x4}, {0x7, 0xffffffff, 0x7ff, 0x2}, {0x6, 0x1, 0x3, 0x7fffffff}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x1ac, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x17c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0x10000, 0x1, 0x8}, {0x7f, 0x100000001, 0x80000000, 0xfc}, {0xfffffffffffffff9, 0x7f, 0x2, 0x4}, {0xffffffffffffffff, 0x4, 0x4, 0x7}, {0x4, 0x9, 0x80, 0x2}]}}}]}}]}, 0x5e4}, 0x1, 0x0, 0x0, 0x20000884}, 0x0) setitimer(0x0, &(0x7f00007e7000)={{}, {0x0, 0x7530}}, &(0x7f0000dcbfe0)) 2018/05/24 19:19:27 executing program 0: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) fstatfs(r0, &(0x7f0000000000)=""/111) 2018/05/24 19:19:27 executing program 4: r0 = add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xfffffffffffffffb) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000a80)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x3, 0x57b, [0x0, 0x20000280, 0x2000045c, 0x20000628], 0x0, &(0x7f0000000100), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x5cb) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/26, 0x1a) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) sendto$packet(r1, &(0x7f0000000840)="d626f708b79c44d406bc2a6e6b662f38b448101469dc6876d3d5c67e648e38c3e1ae06612126e56c2db74837f72c0d1015b8e5a7008f5ff070bb0cb0f04fb7846a8bbe3ae20b074b0eed89cd4d2c003ece26fe56d855499c4a89ca1a825ecc9463683789f56bad48c426144cc2d27aa3a5f2730fa3f22040dfe16a17fd7cb6b5af3025294b932c0006cfe7ac06a0e276c37f3f64398d4dd27fcd2e780c2912220f1aca99ca46b693dbae43d8c0ba9f2db7c6c8ddb75a1aecb573ab70a77258a764dc09d070105db9426e3e28953820d32e3e6b24d98f1e575123f6de709dc15fff37f366926297a922f15a8e86fa66b468c1865124", 0xf5, 0x40010, &(0x7f0000000a40)={0x11, 0xf6, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000800)='bpq0\x00', 0x10) 2018/05/24 19:19:27 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_stats={0x15}}) 2018/05/24 19:19:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3c, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/24 19:19:27 executing program 5: setrlimit(0x7, &(0x7f0000000000)={0x0, 0xffffffffffffff76}) eventfd(0x0) 2018/05/24 19:19:27 executing program 7: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000325bd7000ffdbdf25ecffffff0c00020008000b000a00000020000300080007004e23000014000600fe80000000000000000000000000001a1400020008000800ff7f0000080004000500000008000500040000000c00030008f107004e240000"], 0x68}, 0x1, 0x0, 0x0, 0x20000001}, 0x24004090) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)="2e2f6367722700010000000000002e6fdb8bf1d760e2c01517ad24cfe438ca9c38d3d7ec3b649c162782535dbe5f0b981f02d731868a5e073bfd3208709340d5e4bc03363ebf0a3db3d40ac077ad3b946d221775a1116bdc2e9a1c0497f244e3e09f6f716a48ed1580881574d28e2934e0b5deb98f0d79d71460bb897fa8", 0x200002, 0x0) fchdir(r2) ftruncate(r2, 0x2) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x8d264d94b88cc547) ftruncate(r3, 0x8008200) write$evdev(r3, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) fstat(r2, &(0x7f0000000140)) 2018/05/24 19:19:27 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000000100)="535d7f1856d38633cb315561fff4e84cdbd145aa1c9cc7fdab55618ae65497688ec2fd3250d8fa4c7430c536d5205aa949c740785e5cb82c3b40217031e2ac192d13a006748f977c1894c95b27bfef2da185d1f4b20ce648a523dc70d8167ad3324a8d1e329fe8810b58658b63ff75f1b26dc44c3ad5d856e3bbd660af2c11d20cb25452b290de901a903b7971446cbeeaa684c305f8901443ca635989e2301bf958aac31e3c2bf5cd16c23e7bda7f46a3dd1afc1534d41bb4d7be48016e98ccc4cb83c8d648fbe80c9bce13f615f358c44815a69fef743378f5202778639a7480800fdbf4c5876b8ece66ad0c43085f7f042a5e") r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) pwrite64(r1, &(0x7f0000000280), 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x8001, 0x10000, "64068ffac774ce1aa4c94bc36ad4ef0ed6ee104a25092ba60f9a3c94cadeef33ff0e7696466ccbb68cc7d2ee3ff545ee8ba23c020a57c5d2a2ae5cde13e7ea", 0x7}, 0x58) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/05/24 19:19:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x4e22}}) getdents(r1, &(0x7f0000000240)=""/29, 0x1d) getdents(r1, &(0x7f0000000040)=""/23, 0x17) 2018/05/24 19:19:27 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180), 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@deltclass={0x24, 0x29, 0xb2675b17f04ae297, 0x0, 0x0, {0x0, r3, {0x0, 0x7}, {0x0, 0x7}}}, 0x24}, 0x1}, 0x0) 2018/05/24 19:19:27 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0xffffffffffffff75) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x8) 2018/05/24 19:19:27 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000080)) 2018/05/24 19:19:27 executing program 3: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) clone(0x8bd61400, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)='I') 2018/05/24 19:19:27 executing program 5: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000380)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) r1 = inotify_init1(0x80000) socketpair$inet6(0xa, 0x7, 0x7fffffff, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0xa1e8b0ed8f0fb9d4) r4 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0xe, 0x80000) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc0\x00', 0x60200, 0x0) poll(&(0x7f0000000540)=[{r0, 0x401}, {r1, 0x84a5}, {r2, 0xc000}, {r3, 0x4}, {r4, 0x80}, {r5, 0x8090}], 0x6, 0x3) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x3ffffb, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4d}, &(0x7f00000000c0)=0xc) write$tun(r6, &(0x7f0000000240)={@val={0x0, 0x888e}, @void, @ipv4={{0xd, 0x4, 0x80000001, 0x101, 0x133, 0x68, 0x5, 0x7fffffff, 0xee, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, {[@lsrr={0x83, 0x17, 0x5, [@rand_addr=0x1000, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1a}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, @ra={0x94, 0x6, 0x400}]}}, @dccp={{0x4e23, 0x4e21, 0x4, 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0x4, 0x8, "688821", 0x3, "ab403e"}, "72ff228a1df234b83165d7ec0ab227081fc6b98d6ffc1cdd0ce308f4628cbe32719a957eb260d97663e184c3823a09a4731f00b4b21ff93a06599f51d00b1f24fc0573930d226a322670ef2a5dedd851d860e23aa08641ff18d5091407dc95fb87352472a0cfe9abaa401d64e3fb3d2af33ed531838cecf2adedc68ca6eed03f6dc39355abd60bdb0b7b61350ecf7d6803f9638696c015c3b593fce152122f6e397b2753a10574e894edf417e43863d1f4b9e1d934ba751d02fccf66f6a7bb39f2c42e8b7c158a99b2a29b3fc8704c8d86fab306cde603548a4382b47b31e5a152f293d079827689a712c065cfe32e"}}}, 0x137) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000040)=""/50, &(0x7f00000001c0)=0x32) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000100)={r7, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x400}}, 0x0, 0x5, 0x0, 0xc2f0, 0x48}, 0x98) ioctl$TCSETSF(r6, 0xc004510e, &(0x7f0000000000)={0xffffffffffff6cff}) 2018/05/24 19:19:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='/dev/autofs\x00', 0x3) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[0xffffffffffffffe0]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000000c0)={0x6, 0x5c, &(0x7f0000000040)="ed029194c2ddb133ef3dabef9bc8333cfe67a19b1dd1cc5fd80d016aa4d076e99634c965cd0d512fd789bfa1e8700c2f68c1a9fd0897030c741f83ee210ba72fa23eaafac5b97c5aa957280c0505dba2608d86d759f2211bdec4cbb5"}) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000240)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0x0) 2018/05/24 19:19:28 executing program 1: setrlimit(0x0, &(0x7f0000001ff8)={0x6, 0xffffffffffffffff}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x5f2, 0x7f, 0x10000, 0xdd}) 2018/05/24 19:19:28 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x7, 0xfff, 0x100000001, {r1, r2+10000000}, 0x0, 0x9}) clock_nanosleep(0x3, 0xfffffffffffffffe, &(0x7f00000001c0), &(0x7f0000000200)) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x2, 0x100, 0x3, @time={0x77359400}, {0xffffffff00000001, 0x6}, {0x7, 0x7}, @ext={0x76, &(0x7f0000000040)="59a8b3ab588194204e8c1bce4f3030ffcf80bf3e9f61ed788a95ebb74f257f213beb9f9853b83887b49a007c3002c4e651d952538b5fdb7191373b64587ccaada147fafefadfb89c95db365d2a4a3b8356e377d60b50838d66bbdc06950425182fabcf5c52b9c6e552e71f86e3f1ec0ea884476b6796"}}, {0xfffffffffffffffa, 0xf4, 0x4, 0x8, @time, {0xf18d, 0x5}, {0x1, 0x80000000}, @queue={0x5, {0x1, 0xfffffffffffffff8}}}, {0xfffffffffffffffd, 0x4, 0x9, 0x1, @tick=0x6, {0x1, 0x3}, {0x6}, @queue={0x3a7, {0xe2, 0x8}}}], 0x54) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000100)={0x0, @time={0x0, 0x1c9c380}}) 2018/05/24 19:19:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x41a00000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xfffffffffffff001}, &(0x7f00000001c0)=0x8) getsockopt$sock_int(r0, 0x1, 0x20000000000029, &(0x7f0000000100), &(0x7f0000000080)=0xffffffffffffff26) 2018/05/24 19:19:28 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xc800, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)="0200000004000000000000000200f300") utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x5, 0x10000}) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000004000000000000000200f30000000000", 0x14, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'dummy0\x00'}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x5e, r1}) 2018/05/24 19:19:28 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x3ff, 0x0, 0x0, 'queue0\x00', 0x58f}) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) close(r1) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x50) 2018/05/24 19:19:28 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f00000001c0), 0xffffff06) 2018/05/24 19:19:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/174) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000300)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2}}}, 0x108) 2018/05/24 19:19:28 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0xb}, 0x3}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}], 0x54) pipe2(&(0x7f0000000140), 0x4000) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x117, 0x8000000002) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000000)) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {0x0, 0x2710}}) 2018/05/24 19:19:28 executing program 5: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) write$fuse(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000000000000200000000400000"], 0x10) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x40000000000000d8}) 2018/05/24 19:19:28 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="1200000000000000"]], 0x0, 0x0, &(0x7f00000003c0)}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, 0x9, 0x100, 0x0, "c50f480eaba43e28486b25de362aff763dfe29333d6accc7ba54d1136367bd8c7cc061f8fc770a245e4a3bc65e1325c1d76d4d8dfb2158e18aeb7b4ba08a29eda8bdb0906f9a9837fe6929e3547952aa"}, 0xd8) 2018/05/24 19:19:28 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newroute={0x30, 0x18, 0xe01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_GATEWAY={0x8, 0x4, @rand_addr=0x75f}]}, 0x30}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x200, 0x5, 0x8000, 'queue1\x00', 0xe43}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80585414, &(0x7f0000000040)=""/33) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20) 2018/05/24 19:19:28 executing program 5: socketpair$inet6(0xa, 0x807, 0x50, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80000000, 0x2, 0x8000, 0x4, 0x79e}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x4c, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x3, @empty, 0x5}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000002c0)=0xc) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_open(&(0x7f0000000340)='vboxnet0/systemcgroup\x00', 0x40, 0x8, &(0x7f0000000380)={0x6, 0x2e, 0x2, 0x4, 0x6a, 0x4a9e, 0x8c6, 0x1}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xc3a7) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) init_module(&(0x7f00000003c0)='\x00', 0x1, &(0x7f0000000400)='\x00') bind$unix(r2, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e20}, 0x6e) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000500)=""/162) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x32) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000005c0)={{0xa, 0x4e20, 0x80, @ipv4={[], [0xff, 0xff], @rand_addr=0x17e2}, 0x2}, {0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x20}, 0x1, [0x4856, 0x10001, 0x6, 0xfff0000000000000, 0x7, 0xffffffff, 0x9, 0x905]}, 0x5c) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0086401, &(0x7f0000000680)={0x34, &(0x7f0000000640)=""/52}) getsockopt(r0, 0xffffffffffffffd7, 0xcae2, &(0x7f00000006c0)=""/101, &(0x7f0000000740)=0x65) ioctl(r1, 0x3, &(0x7f0000000780)="57ddcf1aa41fd66388411ec2cf4348c8e0accea04a1dd28cd32fabc2c631ee3549d6f082caa522cfa6eacb8f613f41e662185f483e0791915c19564842c865e998ef671de396b7045583f785ac43c2b597bfe10a798b7073743d7ccd1f8a565917ffb82b1ebd2c93825af0a0b0093d5e4d4d662b78a834bdf6cce10a8297f4a163f3e787be9809a6aa7707755057cd88d9a3bf61d9a79ae76b1b3ef293dd1a490c2efeadffdf536e4fd06a318652ebf72fbd2604ad77fd6c773b6bb7b9837e5b64d1bb6a001e6ceae8b3a23850b38a001f") setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000880)=@req={0x0, 0x400, 0x40, 0xffff}, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000008c0)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) fallocate(r4, 0x1, 0x52, 0x5) mq_getsetattr(r4, &(0x7f0000000900)={0x6, 0x4, 0x6, 0xadd, 0x7, 0x1000, 0x401, 0x6f}, 0x0) connect$llc(r2, &(0x7f0000000940)={0x1a, 0x201, 0x5, 0x909, 0x9, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000980)={{0x0, @rand_addr=0x7, 0x3, 0x2, 'ovf\x00', 0x18, 0x1ff, 0x51}, {@multicast1=0xe0000001, 0x4e22, 0x0, 0x3ff, 0xffffffff, 0x800}}, 0x44) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000a40)={&(0x7f0000000a00)=[0x0, 0x0], 0x2, 0xe8, 0x1, 0x94c, 0x6, 0x3, {0x1, 0x8, 0xffca, 0x5de, 0x81, 0x9, 0x8, 0x8, 0x8, 0x9, 0x8, 0xfc00000000, 0x80000000, 0x7, "d8b2dc7734034eb9a85a2a9029ed47d88947cc7618cc05b770fdd71d66bccb5a"}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000b00)) connect$llc(r2, &(0x7f0000000b40)={0x1a, 0x10e, 0x0, 0x2, 0x4, 0x51bb, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) dup3(r5, r0, 0x80000) [ 256.796847] binder: 16442:16449 got transaction with invalid offset (18, min 0 max 24) or object. 2018/05/24 19:19:29 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="f11e7d494767cc670bf1a27a975ebc79e74c19c179073d1a2f19e50e886ce1f4261eb19542f946076dc747a1f0faef1e041ae78f4c9687acc4c92cbabed3d26d542c344346b42dd3c7898e0355d27aa1848c45f6c98320487a85a1ebe0c8d44b0096bd") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd2a) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/05/24 19:19:29 executing program 4: r0 = epoll_create1(0x0) r1 = socket(0x10, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x210901, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000140)=r3) readahead(r0, 0x1, 0x3f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffbfffff8000201f}) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/05/24 19:19:29 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0xad33) ustat(0xd, &(0x7f0000000200)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0) ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f0000000140)) getsockname(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80) 2018/05/24 19:19:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x70bd2a, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="1e7377a8439b7e4ea57da113c8526caf67e0e56016f746", 0x17, r1) 2018/05/24 19:19:29 executing program 3: r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x8010, r0, 0x0) r1 = getpgrp(0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/net\x00') write(r0, &(0x7f0000000040)="1f0000000104ff00f300000000000000f305010008000100302623dcffdf00", 0x1f) 2018/05/24 19:19:29 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="36118f80b2a9fc469a09b92e2f6367726f75702e63707500", 0x200002, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44c00) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x4}}, 0x2, 0xf540, 0x7fffffff, 0x0, 0x40}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r3, 0xff}, &(0x7f0000000100)=0x8) lseek(r1, 0x0, 0x2) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000400)=0xee0000000, 0x4) getrandom(&(0x7f0000000180)=""/193, 0xc1, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) [ 256.923204] binder: 16442:16449 transaction failed 29201/-22, size 24-8 line 3205 [ 256.966997] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 257.005234] binder_alloc: binder_alloc_mmap_handler: 16442 20001000-20004000 already mapped failed -16 [ 257.076198] binder: BINDER_SET_CONTEXT_MGR already set [ 257.094478] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 257.103976] binder: 16442:16489 ioctl 40046207 0 returned -16 [ 257.112746] binder_alloc: 16442: binder_alloc_buf, no vma [ 257.123717] binder: 16442:16500 transaction failed 29189/-3, size 24-8 line 3142 [ 257.175106] binder: undelivered TRANSACTION_ERROR: 29189 [ 257.186068] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/24 19:19:29 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) socketpair(0x9, 0xe, 0x43d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r2, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000ebffffff0000000000000400"]) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x20000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000140)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) accept4$bt_l2cap(r4, 0x0, &(0x7f0000000100), 0x800) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000002c0)) 2018/05/24 19:19:29 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a000102000000000000000000000000641b"], 0x1}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x7, 0x380000000000000, 0x3, "717565756531000000000000000000000000000000000000000000000000d082c665000000000000000800000000000000000000000000000000000000f700"}) 2018/05/24 19:19:29 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80) ppoll(&(0x7f00000001c0)=[{r0, 0x4}], 0x1, &(0x7f00000002c0), &(0x7f0000000300)={0x8001}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) fstatfs(r1, &(0x7f0000000240)=""/90) 2018/05/24 19:19:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x8000, 0x9, 0x5, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x7f, 0x2, [0xfff, 0x101]}, 0xc) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/24 19:19:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101, 0x80) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) 2018/05/24 19:19:29 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200800f000001000000003c9d5d", 0x102}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/185) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 2018/05/24 19:19:29 executing program 6: r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x0, 0x9, 0x752, 0x2800000000}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0xf9b, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, &(0x7f0000000140)=0x84) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) truncate(&(0x7f00000001c0)='./file0/bus\x00', 0x0) 2018/05/24 19:19:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000000)={{0x9, 0x3f}, 'port0\x00', 0xc0, 0x1000, 0x0, 0x30000, 0x7fffffff, 0x7, 0x8, 0x0, 0x7, 0xfe}) fcntl$notify(r1, 0x402, 0x0) 2018/05/24 19:19:29 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x1000) truncate(&(0x7f0000000080)='./file0\x00', 0x88d) 2018/05/24 19:19:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x100000000, 0xc132, 0x1, 0x9, 0x2, 0x3, 0xdd, 0x34, 0x40, 0x144, 0x3, 0xfff, 0x38, 0x1, 0x81, 0x9, 0x7a}, [{0x2, 0x2885ab65, 0x3, 0x80000001, 0x400, 0x100000001, 0x100, 0x6}, {0x3, 0x30000, 0x100, 0x35d, 0x20, 0x8, 0x3f, 0xe758}], "8db145e5917937003561e05bea7ef2fb338d9fda2b9114da89fc3666e538960892ca0181e6353b27f03e9f500e0a1dcbf2ea5d59ee0e2288d70ee73ebcc7bb07a40843c736fcf8e0398927b1ccfd0b25c4f6ba4c4c63fb062e38bf6bafeb49d6d9d12ca4c1a9fbd18be2c319109e7113198c785ba71113fb9496986e0604787ee1da70f6c36a2f4a0286a23bf7ea4b042b5823fbb5e4d607c5e3318b562c", [[], [], [], [], [], [], [], [], [], []]}, 0xb4e) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfffffffffffffeb0) fcntl$dupfd(r0, 0x406, r0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000180)) 2018/05/24 19:19:30 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0877cac4f9b9c98d3b2a7ed7db4e69aff3a3fe0c10788e29bf8df6d9deee2688976ca1d1e71ddd13d8ee26c26a9588adaceb92467631f24a00000000"], 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0xffb7206c3ba788ba, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000180), &(0x7f00000003c0), 0x1000) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x2400000d) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) 2018/05/24 19:19:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e21, @rand_addr=0xb25}}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001140)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x4000000) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x1000, "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"}, &(0x7f0000001100)=0x1024) 2018/05/24 19:19:30 executing program 4: connect(0xffffffffffffffff, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x80) setsockopt(0xffffffffffffffff, 0x400000000000111, 0x1, &(0x7f00000005c0)="4f4600f3", 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xffffffffffff82a5, 0x4, 0x1, 0x9a7c, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000280)=0x54) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'bcsf0\x00'}) 2018/05/24 19:19:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="6e45aa801f42241a0e3064b19382d0635eb2386496e67bb3bbdc5371cfba477dbf49789a874e5ac63153ced831e89dbccfe1fbed53cf0de62eb5066cce23d1d78dd9be8e9f87614adefe7e6d799ccb522cb674b2fda1428c1c66f04b4c970d17565048041239ed77", 0x68, 0x0) request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='!#\x00', r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/24 19:19:30 executing program 7: r0 = memfd_create(&(0x7f0000000000)='-cpuset%/em1&^!:,vmnet0vmnet1\\\x00', 0x7ef6bbc6206e5940) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x5}], 0x38) r1 = socket$key(0xf, 0x3, 0x2) fcntl$notify(r1, 0x402, 0x3f) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) getpgid(r2) fadvise64(r1, 0x0, 0x1, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020f000005204e67125ebe0000000000000006006ddffc5d01d22000008e2d834adaf801000000003ac4b742ddde8e0d8f57a3e5882a2600000000f63563e3bad7a0a963482c491adaf75d54eab1e586adf07dd8736489da4f47d0b96de19e90b93e067e085a50d39651cf5f1b7a6a5080fd6455cbc07e2aec0dacbfd2b4571472e8ebc40d19e972612499d4b09a1f8d3dae121fa00414a16fab5eac1a2651053616f8"], 0x28}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x6, 0x800, 0x4000000000000, 0xfffffffffffff4fb, 0x7f, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r3, 0xffffffffffffff80}, 0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'veth1_to_team\x00', @random="221fdc52a631"}) [ 257.948043] sg_write: data in/out 20053988/2852 bytes for SCSI command 0x0-- guessing data in; [ 257.948043] program syz-executor6 not setting count and/or reply_len properly [ 258.048725] sg_write: data in/out 20053988/2852 bytes for SCSI command 0x0-- guessing data in; [ 258.048725] program syz-executor6 not setting count and/or reply_len properly 2018/05/24 19:19:30 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x800) syncfs(r0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/05/24 19:19:30 executing program 1: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf000, 0x0, &(0x7f0000fef000/0xf000)=nil) 2018/05/24 19:19:30 executing program 5: r0 = socket(0x10, 0x5, 0x4) write(r0, &(0x7f0000000340)="240000005a001f00ff04002304080004f511080001080200c9a8000000e4000000000000", 0x1b1) sendmsg$nfc_llcp(r0, &(0x7f0000003bc0)={&(0x7f0000001640)={0x27, 0x1, 0x2, 0x7, 0x7fffffff, 0x3, "53583c6b92b4cedb2ab2f4d8c42e36479512e0d9db7c456a9e0bdc808a27919e00e87a2fde32c31df8d30189545bd4f7bbc039bd561c53f1bf681c83ee62bd"}, 0x58, &(0x7f0000003a80)=[{&(0x7f00000016c0)="72315b9ed54125f877bd6878a41f04ad1a1caf0dd601421e7c6ff57d1d267ad3a4f1feec521a188be39274841f693c7aca951e2bc6d86ad67d5bfdcc22569c3ff6c7f4a7c95a2dac6be605f1a2f418ba5749d439dbade87dc90e7e345640d0209a70020daf8e7b6cc877d8c1edee4b41ca0c99fac7dbaa9daf1c50509823479405091941a6334f2cc77361", 0x8b}, {&(0x7f0000001780)="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0x1000}, {&(0x7f0000002780)="7489f5addc7b1e1bd71a770fd54d482a9067949b82ed932f74ebb53733e83e6e43013925b527837ebf1e4668684a2fdd455a7693f19a25120f948f89a6cbd5a7cecd22124600ef311beceadbaad9e97ec36ba5c3db9f82870ec17a3a52692d837247d2e4643b3d6fe36c794c0ec91e4fb27df53454a1ffb3778783f28c79aa64977c647bc2f5376dd94113679ae96fe86eb359b9fdb2aabd58cfb68675c1e2b3f80ebb98497c32e0947362e093c7176034358db5716e36d9c606895f2e829e5a3c2e9f589f69c85371c2aeaebd5cee707939da6b697bc0897dfa4dfe0fa37048d97cf5c626184350e8fc", 0xea}, {&(0x7f0000002880)="a37ac87b2f49a683ef681356750f72fa408ea89e8d99e7868a94ee5fb0d886213719ccff172316a0b13f6fa9014ae9d8ffb352627caf3dc375f847348e34bb0bd1b42c466c49debc8fec9e34a7866481e4a9e1312403d007a336235be1f3dc40604b8da20375cf87c8d01e6092f56244510c75dfbd46e75ec24d0a31f8b3", 0x7e}, {&(0x7f0000002900)="7376877647d8fe77faf0c958a07f3b116b2a8540fa0264facc5ff721eb5fbf758b019ff83f099796f09ebf7bb478e04c17723d4683d74bbe1fed1ab1360a9886b67fb8ad065b4c0122ba83619e1a31338739d7299a17dd247eeaca126f22b57ba1ce644e6aa275d71510183041ce96190c707b214a28a64bde141c1409aa2117fe3e701f7c2674fb1a45d08d455383b5988bbe3b17b749aac1030b5d0aa0637b36ecb3676769e8c5fe616e1ce17cd65bf5e269eb6d2f5589989d94e628e12189096d424da59280c58161e9e869e01e3ef0ea90349e6d8f800c96ccba3941ae32535d4c55069183dc", 0xe8}, {&(0x7f0000002a00)="9a116be856f52fd135022bf822ab03e6ecf67b090437929a37054752e2694c567c7e1cadeba0d1b1e5ca7780fdb49e7e6e8877e7e8a45b9a07cb9a70965695f17107b57ae8654061a96dc6621cdd97e0cfdb679f548b2600f100b2299a265da1742872b144eaf0e3032af4d83fb03c5f2967ce18", 0x74}, {&(0x7f0000002a80)="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0x1000}], 0x7, &(0x7f0000003ac0)={0xfc, 0x110, 0x2e18, "d533ad082797f270300150ba2d73f7b655260521f5409b87f38004609a09ce87e2616f43966150cea68842765fec27b5d6fc214c06c5bb4687feaea975ffef2a304f451a4f421ff3fe859626295a415466207921ae169c0af666b10b886fe59e1d59923bb689857e081236ab55ee25cc0075a6ca6aba8e4c0822436dad0df38ce4613f28272105d07e5825ef08bc219f8ec38eb0da4e095bc44bc2c7db64cd33f886811f5aafe7456fd4bb7e75da127d906a2b91041da2092df6e447393506fb3d398902ecf52afbb26b2289b5cd06487c0eaed26813f6c7b108fcd4b4b662214766cc08c575a3a4c86acf1ebd88a559"}, 0xfc, 0x10}, 0x4000000) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000003c80)='/dev/sw_sync\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/164, 0xa4}, {&(0x7f0000000380)=""/94, 0x5e}, {&(0x7f0000000400)=""/104, 0x68}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/227, 0xe3}], 0x5, &(0x7f0000001580)=""/128, 0x80, 0x5d}, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xfffffffffffffffa}, &(0x7f0000000180)=0x8) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000080)) 2018/05/24 19:19:30 executing program 4: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f000000a100)='ns/uts\x00') 2018/05/24 19:19:30 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) sendmsg(r1, &(0x7f0000001380)={&(0x7f0000000240)=@ll={0x11, 0x4, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000002c0)="1da736ef3b9f5c7223510ddac5cd8926dd8eee4b088a4805ed7e153882b415b5e9824d3b6c2cc19180189cc030320361eedd1f90ec5a188b3231f7c8be7f0b6785dbac668d386a42a6e3754755", 0x4d}, {&(0x7f0000000340)="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", 0x1000}], 0x2, 0x0, 0x0, 0x48040}, 0x4) 2018/05/24 19:19:30 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000001c0)=""/187) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/05/24 19:19:30 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) fchown(r2, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') dup2(r0, r1) 2018/05/24 19:19:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4000000000000, 0x8080) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x24, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/05/24 19:19:30 executing program 5: seccomp(0x5, 0x0, &(0x7f0000001980)={0x20000000000000da, &(0x7f0000000000)=[{0x1c}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x4800) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2018/05/24 19:19:30 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) recvmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f0000000080)=@generic, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/149, 0x95}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/102, 0x66}], 0x3, 0x0, 0x0, 0x101}, 0x1000}, {{&(0x7f0000000300)=@can, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/122, 0x7a}, {&(0x7f0000000400)=""/115, 0x73}, {&(0x7f0000000480)=""/167, 0xa7}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/143, 0x8f}], 0x5, 0x0, 0x0, 0x4}, 0x8e5}, {{&(0x7f0000000700)=@l2, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/20, 0x14}], 0x1, &(0x7f0000000800)=""/4096, 0x1000, 0x5b}, 0x40}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001880)}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)}, {&(0x7f0000002900)=""/41, 0x29}], 0x4, 0x0, 0x0, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002980)=""/117, 0x75}], 0x1, &(0x7f0000002a40)=""/252, 0xfc, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000004d80)=[{&(0x7f0000002b40)=""/188, 0xbc}, {&(0x7f0000002c00)=""/229, 0xe5}, {&(0x7f0000002d00)=""/14, 0xe}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/4096, 0x1000}, {&(0x7f0000004d40)=""/17, 0x11}], 0x6, &(0x7f0000004dc0)=""/247, 0xf7, 0x100000000}, 0x401}], 0x6, 0x2002, &(0x7f0000004f80)={0x0, 0x1c9c380}) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000004fc0)={@rand_addr, @multicast1}, &(0x7f0000005000)=0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005040)='/dev/sequencer2\x00', 0x288002, 0x0) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000005080)) exit(0x2) fallocate(r5, 0x3, 0x20, 0x6) futex(&(0x7f0000005180)=0x1, 0x0, 0x2, &(0x7f00000051c0), &(0x7f0000005200)=0x2, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000005240)) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000005280)={0x0, 0x2}, &(0x7f00000052c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000005380)={r6, 0x5c, &(0x7f0000005300)=[@in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0xffffffffffffff18}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x9}]}, &(0x7f00000053c0)=0xc) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000005400)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x48, {0x2, 0x4e23, @rand_addr=0x6}, 'veth0_to_team\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000005480)='illinois\x00', 0x9) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000005540)={'broute\x00', 0x0, 0x4, 0xc, [], 0x4, &(0x7f00000054c0)=[{}, {}, {}, {}], &(0x7f0000005500)=""/12}, &(0x7f00000055c0)=0x50) process_vm_readv(r1, &(0x7f0000005b80)=[{&(0x7f0000005600)=""/163, 0xa3}, {&(0x7f00000056c0)=""/6, 0x6}, {&(0x7f0000005700)=""/224, 0xe0}, {&(0x7f0000005800)=""/21, 0x15}, {&(0x7f0000005840)=""/64, 0x40}, {&(0x7f0000005880)=""/191, 0xbf}, {&(0x7f0000005940)=""/169, 0xa9}, {&(0x7f0000005a00)=""/125, 0x7d}, {&(0x7f0000005a80)=""/219, 0xdb}], 0x9, &(0x7f0000005f40)=[{&(0x7f0000005c00)=""/221, 0xdd}, {&(0x7f0000005d00)=""/44, 0x2c}, {&(0x7f0000005d40)=""/42, 0x2a}, {&(0x7f0000005d80)=""/228, 0xe4}, {&(0x7f0000005e80)=""/191, 0xbf}], 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000005f80)='dummy0\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000005fc0)={'yam0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f00000060c0)={'broute\x00', 0x0, 0x4, 0x5a, [], 0x2, &(0x7f0000006000)=[{}, {}], &(0x7f0000006040)=""/90}, &(0x7f0000006140)=0x50) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000006180), &(0x7f00000061c0)=0x4) getpeername$netlink(r4, &(0x7f0000006200), &(0x7f0000006240)=0xc) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000006280)={0x20000011}) fsync(r4) recvmmsg(r5, &(0x7f0000006b80)=[{{&(0x7f00000062c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000006900)=[{&(0x7f0000006340)=""/250, 0xfa}, {&(0x7f0000006440)=""/170, 0xaa}, {&(0x7f0000006500)=""/183, 0xb7}, {&(0x7f00000065c0)}, {&(0x7f0000006600)=""/71, 0x47}, {&(0x7f0000006680)=""/129, 0x81}, {&(0x7f0000006740)=""/237, 0xed}, {&(0x7f0000006840)=""/169, 0xa9}], 0x8, &(0x7f0000006940)=""/47, 0x2f, 0x2}, 0x3f}, {{&(0x7f0000006980)=@nl=@proc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006a00)=""/60, 0x3c}, {&(0x7f0000006a40)=""/233, 0xe9}], 0x2, 0x0, 0x0, 0x1}}], 0x2, 0x42, &(0x7f0000006bc0)) process_vm_writev(r1, &(0x7f0000007d80)=[{&(0x7f0000006c00)=""/143, 0x8f}, {&(0x7f0000006cc0)=""/159, 0x9f}, {&(0x7f0000006d80)=""/4096, 0x1000}], 0x3, &(0x7f0000008180)=[{&(0x7f0000007dc0)=""/234, 0xea}, {&(0x7f0000007ec0)=""/158, 0x9e}, {&(0x7f0000007f80)=""/100, 0x64}, {&(0x7f0000008000)=""/165, 0xa5}, {&(0x7f00000080c0)=""/71, 0x47}, {&(0x7f0000008140)=""/64, 0x40}], 0x6, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000081c0)=0x3ff, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000008200)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffb}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}], 0x64) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000008280)=0x1) sendmmsg$unix(r0, &(0x7f00000092c0)=[{&(0x7f00000082c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008740)=[{&(0x7f0000008340)="6e188d42fd875d0bfaa5f5073f994401649fa710cb4eee3999ab2783c157f55924caa757cc6f26728b95a06a86d755661d5dffe07c7defffce7742e57460e024ffb11d113d95ceda87a7db4316fdc5ef27f5f82f64a6a08afaa1f0d260e1b9f3cd3db4afa6795308bf4d807f259f8f217ea0b4363a132e89ed433ce2003bd1db1715cadc28a0c0b3fc77aa30b99d1cf9a2582d2b4a8895658bd3a45ae21e70a3fb1743eea3736df69ca685e5061e3388d3a53d2bf3fb158afb179a930e811aa2812b92788e227cb6bac5e95af5aa8ac894af3ade93", 0xd5}, {&(0x7f0000008440)="0a9eba20e0ad4042ae2ea0ec168eaf0dd98c6f87ab776b5bda366738ec486ce56c978d9d8a4378b2544145c0fc8fd656a2560b753755d95f00458957536797dcb1ed495b44140d171cbe7432e84be88731aeeb8f56d0cea3e74f993f023fa815acf2881f1e4331d5a67fb3d428f4869538857e1daea397706692a70909a5defc0252e6de48ece23a7020e4e4ac2a422fbfa20662baa6d60a8d811b148f28ff4fa1e51d9c1ecb498e68a2a69a6be18eca90d6fc8aa0636e289b85", 0xba}, {&(0x7f0000008500)="f9b778fcdbf24ad90882723d1b072cdc6a2734ea1633", 0x16}, {&(0x7f0000008540)="fecf1660bd5094b9500e280afbea1878be3ebc6925ea6cf8cc6c939a7b4610027d3156e58f47667284b9901cc5f7c3c0f5c8697ff674042923da68448df881cc1fc76d1055c76da6ef514dddc89027bd0862f1c6bfdb96", 0x57}, {&(0x7f00000085c0)="b5495dc486dcdfcf52004602105d9e7538b12db1e13b68aa4f560e8547e16a6fcd8e978b38c52b84fbc8934e4265d8f02f8163f1bb7952e57669c04a4a91092e60cfa8096d5c9fd3a6b88eeaa7cb416ab8b249d5c33106767f136dde7f1fe9079103eaf6a847ee1ee231e39f0fc7f4b0fb187bc86bc98924119c2f2e582872e1fe4e72da36868723f520b0abc5a18716e8d08e980818e1ff014393284ca2b6538f85538382cd8df00648616410005c4111c7bee4b72373b8df880a2efb04445fca6130ca496a979e5ecedde8c69ea333e09a1c88bf83f303b80232fca411439a25", 0xe1}, {&(0x7f00000086c0)="193ca2f47992e562224ea22f73ac6fcdd0619cdbae3e38100b6d0b5c4a63bf447a6f160cc4269579996519c2a7dccbd459db206fed506da2c72da3d62c98b568e777ca96", 0x44}], 0x6, &(0x7f0000008780)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r5, r0, r5, r4, r4]}, @rights={0x1c, 0x1, 0x1, [r4, r5, r5, r4]}], 0x60, 0x80}, {&(0x7f0000008800)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000008e80)=[{&(0x7f0000008880)="8b88a56a60157ad240b88149f5ad8783408760ea1add198eea158b490f936c5e1a0216e7e68962e7ec367f8f600a84c2ab2a", 0x32}, {&(0x7f00000088c0)="4a245772e09db7a2bb0bfb132155366416ab76ebcf006a4f2b0c56a897860070b89aaac59ff660a0265b6b736ebb2e92e8d44b8090bb63065ee62f3a77461b6add9da14436fcea2ea0288fbcb57a5faa37c05ec7d4cf93a85fa49a650c1591b711796d45d5943f30951ecdb47d06eb171e4b87bb17921f8e6563329af809c21c76da38e3", 0x84}, {&(0x7f0000008980)="1d2ccddd00826dc136db49e3b8b25f645a94d24740df35f9ed9c6b8887cbc0479007eb32e0c1fd7406a305e096c3b2fecd10d0c58b81311d68c0032a4b83e2b56efaa103822fe754cd441e9c469704502a45b95d3e601c8130ec597f", 0x5c}, {&(0x7f0000008a00)="b5dfc7493ea5a89fff08f22a743eeeb5be186db4bcf092bbd0f5399c6e097f829798fb211677f2555044330b6649259b0508ea5a590f9a8066a5d704f106b1be4c34106bab6d1e1e667c3d24e4707a32cfcdf164e48625cca3380499298632195e788102a992c6c956ff059e5de156a47633a1fc723b4d0a01ceb7029eb053442af61e36d8d3510a33dc762d93c0b7a655e1014b8cdf828df8f7760224e2721c35b1f738500c40fd6e51e5", 0xab}, {&(0x7f0000008ac0)="632aa6865a89c102fa76b6eb54380071a73791d10299db54cf0fc7786c3e4641434dc6438235be8352d21d1dedd448c7cf316806a9b0508d2260d0bd72b473a6e576a490b2e5d7c272439184863506ad7aed25abb6b802b90afbac15f3c234785babf1f958f20afa7e3f2cea29bced4ace31a3393de004df6e7aa5b635588f41395e4a4ac7f795eb9315715e", 0x8c}, {&(0x7f0000008b80)="59d2eae097452bd84007b64126090b10381a6bd9f177ce7d051932f05ea5c7665801fdfe64485b1701f851e540cfba1fea238b6e1e50de07e20c2d5471f449844fc2b45336412ed55c086d4e6f5f3732cdad159c224494464a432f", 0x5b}, {&(0x7f0000008c00)="90344d2ec83d86569cb68228a7f852f04927895ed66f6302d899b7561e8046b84389bbc3812ea760a270892aea92b72b304afe70c1d06f0c6165aaf980ee351bdc0a2450c0ae88235a83b2cadd51074f230904f3944e8a48fa253716b4bfbc59da7f8f2a4ddfc90900aedeb3b5c3f4b152ba627fe9662c4c89064a8a49f9e931a503902dbc00276b38895fde3dda403ca0f0ccc2cde191e4a2064db1ca6aefacc31ff55cb98cbc4100b8c299996dc2fcc52ca879f61982e5e77070919d45165ea739f869b712168fd13f18bcabc1d2f06798f2db96f0b3bd7db50fd3f18a0db63509568ef4a30e05", 0xe8}, {&(0x7f0000008d00)="ff1e59ff82a4b62755ea99e84f583f2b892e6ba2eeb415373b24d45ed4e9575400f2b7614de264ce58319e437056238e1b67aecdc5f6284dc1b2e50989c17b599b60e8e4499db7492819a4", 0x4b}, {&(0x7f0000008d80)="1e93436dfb65379cb8fae74d9d2114149903809b83ccd2f968f85238b7117754de045bcf3eaa5fdeff469a0b28d5066bbff9f25d8822f4bc2baabf621b8e77854f648a6fe1ad2b79df058bbbd32621f8fe4f23e29e5a58c1629ee349d17009c66bed6e48e2310ff85d2975399491fe49978e5256dad32a3bac1e77929c4230314df3e590850bddff4682fa3256f3e43e2e9b9f722a9c99f12b526a6e70c563030fe7c349133aeaedbd1924863ca9c893ecfa5ebaef416c30c4eb8e9998c852ee58cdafe1eab16e70e108118128d57a7f9583", 0xd2}], 0x9, 0x0, 0x0, 0x40000}, {&(0x7f0000008f00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000091c0)=[{&(0x7f0000008f80)="a9cb265a2f9da8b9b13b8f13b9930d94b14838e43e5328d9a0833ba88e3c563de63b99ebcdf70d144d68a07568b3a7fcf02db5fab2bd37582e49cadeb247ba8a9c458000f598cdf19487837637fd4f2727d0f8e29839084358b0487c0869ac00b46682e34a36d828bfedb45a746557aa2a04fb7ca4962d5963fa1c638d8f749d6cc2340980f92c21efa0382534385f1b662d68cde31c4744bdc6690a9a9083152cada2e07b0b3a32fbd2994549ff8e5201e57a1bbc2031c834e62abc2386cb962ee2972a71edcf3c9946a286ed7b278eade6e6531e3aac35f34810855a3118f3e3e0ea53258594ee118f487b58736a350db18a", 0xf3}, {&(0x7f0000009080)="575f6606f4a909d6fb0c7031b78f2767a63c208ad09105dbf798278c9ca7bd4be35a256fc10e819ec649429e07d62c884d59df259fa195a711e00c653c2633d31d", 0x41}, {&(0x7f0000009100)="3fd7970c185667bc332b528a5886a78ead2f3b8140ff291f59f5771f4465eef17fafee3243fcf37875e883deeb21fa839df41131605206644adc8027ba1c546b6c2de91a91111d529277a11d90", 0x4d}, {&(0x7f0000009180)="30d9ff7de93587f86cf0a4794681d5d8317cbedee3851238a6b672563ed34fdb40371b4e8bff57bb2ed58fc9305801", 0x2f}], 0x4, &(0x7f0000009200)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x24, 0x1, 0x1, [r4, r0, r0, r4, r4, r4]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x84, 0x800}], 0x3, 0x0) 2018/05/24 19:19:30 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0), 0x2) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'\x00', 0x4012}) kexec_load(0x7, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="869366ee049d35f9299fd64f41ce895b7e3462c0aee12a2395832d88294759fc792606bf29ab63ffc19fc964623e3a226b4402347017271a968699edf2b247d3", 0x40, 0x5, 0x1}], 0x1) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/05/24 19:19:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0xc00, 0x6}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x100000001, 0x5]) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0x2fe]) 2018/05/24 19:19:30 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/05/24 19:19:30 executing program 1: r0 = socket(0x0, 0x1, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) fanotify_mark(r2, 0x0, 0x0, r3, &(0x7f0000000080)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="92628700020000000000000000020000007fc11e3a1469abae6dd99259f38a9a61a0eb2c3927cbf6279fadbc1791fb21cd1e295e35612c6e9eb34feda39a099d60dcf069165106ce0279256880b4d29fc1131cc2e57df0b6a9b951bc00000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="08000200ac1414aa1400060000080000060000000000000000000000"], 0x34}, 0x1}, 0x0) [ 258.174660] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 258.207277] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/24 19:19:30 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/rt_cache\x00') sendfile64(r1, r1, &(0x7f0000000040)=0x80000, 0xffff) 2018/05/24 19:19:30 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) arch_prctl(0x1007, &(0x7f00000002c0)="bb647f3d5c54705baf0700000052dd5dbce63503b30ff6109175868757112512f832ae78cd82c43232a8aebb12d4fe78323a15e52a455129d60b6ed505f5a85e35923e8585b53bc42c0ec27b3b114616c78019716ab36b4a283920231bc3d88e915db317dc9a8a96f93e1648bea39cd707e72eaaedc1af6e548537809c391205ca1f0000002d165b3a2c278ce8ce0964bb53502ba3d091a5884912663d7b9a3d78dc351e272b3bb2109329752be6d6e5863f27a1a8c507d1fd608567c3fd010ab80d04f341b48a6694a93bf2143296c10eb43f2d2ea49b44e33b62bcdeaaa443804ead513fc9c12164d0dbddbc2c7b46aff56d18aa9ce2323d79a322ec981900700cbca7b2e934a1f4aaf15ca0b7cc284075a49b96a07277b11b01349fa4465bea6b59cd09835fb21c80fd88f749f83bb5ecd1949ff0b2cb044ab58612b8459049656f0c439bd19e6fc053f790f0188d623055bd0efc7a54527e635d06323ad73008f537662c4633efeee01c69a9074e2cca6c6dcb74110d287e72aebd4c26405d0d35b0f81961be5ca5e9855e5df67a9364f03d531908ad5fda62a5ff515e9d486d7567efd68753b3fd80c03844ae4fac0aa10ab5f0f43681faec1ffb7afc884d62987bbebc7c010aa5afdac90b45cbb46c1e42340078bf114f0654a06dc95aa41c267e0799d48fedb33c0cbb357dc429d0aedb65ecf171a5b1cb4ca81ec7ce7bb16266db098f1ca2f1fbe0f31230876a62847291397bd59f4c22e3daebbcb0b5e2ad67f2912286b59feacc7f7c0e861da59815bd66") r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8000, 0x19b) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000240)={0x8, 0x1f, 0x0, 0x5, 0x6000000000000000, 0x40008a0d}) setsockopt$packet_tx_ring(r0, 0x107, 0x9, &(0x7f0000000100)=@req3, 0x3) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/85, 0xffffffe7) pwrite64(r0, &(0x7f0000000000)="d1a3a423680e160b581cb99a77a1f65343b1fa5134ca2738b68f4a86c5c5d133b203106ec24f7a0a820c7e2f99500bad2925fff293463651fa1e46c71a42f28f5f3604f7da2b36bb9c2ba43478eb48faf7caba175decf3fec2c9c03692a99cbd39993e135acc362a9fb9f0f1bf110f45", 0x70, 0x0) sendfile(r0, r1, 0x0, 0x8) 2018/05/24 19:19:30 executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa8, r0, 0x300, 0x70bd2b, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff80}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x23418921}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) socket$nl_netfilter(0x10, 0x3, 0xc) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)="6571637b4c26ae7500", 0x0, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001440)=[{&(0x7f0000000280)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001380)=[{&(0x7f00000002c0)="82b7496953708786ea9b7ce0166abae99acd15d28aadbb4c4f94a7cf6a72b8803b042b8ca2717bfd7da0adc8ab0ee358342cbacdeddee20cff002e444fc8fcb9ddcc9a5c90b60dcaecca6a69ae6c554a5e7eb342a6956cb629917a9b20b18bc97ea270b3d838600f0324869fdbd25771b009e3cdd271e329b5213ebcb65e097656495a6abf0ada65f8c0d6a9ff6c5109b182bc3574b1289f20d95ec622f3c55059e7414c0e43619481a08db755155a76995851836dde2a59dbe5a441bb", 0xbd}, {&(0x7f0000000380)="0e96d87e11f61fd64683754056c17fb436e9882645492a9c8eb98a79b55b8322e0a2283fcfec69ec2cb230cb232ff3e3525f2c155d879976c7775357b2782587eee97de2f8589e3995bcc7fc2c0b0885a21dc881fd32a42170e6c4e50a8c72f6033b231b713bfd8697c96dcd359478c2e83ba37371362291bd2298afde2c5ca16628988a6d055175c888b3bc0b97c198b7005b8be4d42a3d5b25b3fbbe38869d3de81b4e943d94e83cc40fc02fa18d7fae9b552f4a7166d7e7704e02851d484bf43c03369941856e856c423ea5ad02aba0846e9fabb2c31c135370670bdb11356be41a47af83d96a296536695d6671d86346d6e7a3a300ab7ef45559f31bdeb390a4cf9a3635c7c12617c812e8308f6c91e98eb98b77929b66cc9b5fe382ea2ccef84f30711cd1bd3cc258255c51215cde4de1523387e0cf71f6d773a15621b3fa8b43f00081d49dd8147e0e4bc16b88a40948e89f5d5b63519955e47c0cdc796710204cf6acc0af4fb3eff559a53dd45eefed39f0a5fd62808d244fd27896895edbdaac17d7e16ab4e16605e3542e4e7635b9f7fb91a3e93fc8c40f5f55fc7e1a6e49c4df555cb128f7a1931229f270380afdedd841f9e038d06cdf2aa25a0ebbb3c7e1d2bbed6455881e16ae9301a08021f7d0237823926e869a868e6da9bb886d1eca2f62c08e09debed91677305b93e9975cee44f09093bbe0d18a0ef13b5605b789c0db040fafa27bf435c5734f639a889c6da719f077485685c8473905c3da44f8789551f79427a2445e4fd3f3de50b585a4224570de15211e484f1771b6c68f2d6077e9755012838fc9b7b1984c53dcc75ddfac2e79beb8c0c905d47a1e7d8759debf33a2e7c7d9aca6fbc01263f036669521494e68da2da551dcc71e77862ebd2659922a15b159487fc55ce9e98bf13734b14da8e10838197d09dc1d37f318b25099ca39a507c4f11a68da9e9ce2f046f78377cc97ecddac208520f6ab5b266f29d6c790aaa59ea173a36442495e263917f54dab87ed38fc430b3468c918ab64d675eeec1a2242a61e4f0660bbe4f8039f5a9f1cb3bcd97d119c146e43ae372c99822d2c54a37b1073178ea0d7ab3502fb26b3eb80fea400127e10688c66d022ddf2169e5cb986fb32cbf2da893179efab3cb2644b048fad206f853fd7f89764087e8d6ed5157e7e84b9287ab88cad32d16023676aa56c76aba76a413d1bed13fc25a0d24541d0a0f158726664ad3613d0705a9a6e8227bd2e90288e0bb320a88266df8510c0ff89f67339a56c58d8624507290420ec24fb9ea17956742c7bf1b9084e25bd601684dbe991812680dcb80fabfd1cd2fbeb40fdf6e242aebd2ee6f3b732c68087e236515e597ee5999516152739481ecff5701a0a2dc31d240a3e11f85f018cedf31b517259ab9d830fa6f67a5e2eb4df31a1fb1ace20ce05a9d758fc0bc7135550eca7040d4c79409c106d926365fdc083a6b2cd2549539e8d07bee88b08749e145393141e90898337f39a01848524f7401469db877b47a8fca9516bcabb4209dda52550cb18296f5585a9f90f2029b6e7088c76f47f7f6f156d0dd570d20ae59aa13b1ff7cedbc5b75abb1515171a9bc699e72b5e3640a8a6afa82168efc110c6850d028406dfc138c5cac7d6be9b31de47d90de4ef6cfb8539d92e7c7a16a37cedb34f39c5a950f3d9d06536c7e47521e08aaf64b0feaed9ba77434de4e4aca7913cbd094532e523c4083c069ba0ad2c3313187dd1051456bb70a7524ef97717753676f3164f0f5b3fef5ea1410ac50771242d8f919eb6355f40c0b3043578d04b0ad6b86a02bf4ba05bcfc9a3b4f1017071c7fab8a89fb0c6e635230d0b9b62f74917106fa779d8a4fc0b9412f6ac9b585ec87ce8a935e70d6888ee9fa8679d5e646f3c435f40ab9c03f1877e771c87ef423abf0ec7619bef08d62663c4a5c65b201a16cb2bb4711194c0c1f1d0afe5ad1f4c878334ace7954dd2b471d1a197f864d905e867ba9851eb5b86b4f350bee6f592415cff772541445736acd31ab0630102879d7b1a2d569afd96e61f821a28951d9176e19764f0fe71377c09b4151239fd15c85d35c1aa2bd2ddbc660b69d621644c15f9538da52ae7c2175ba03722a64cbee929de779bc29aab723a1e72b516afcd6743ca0115473d845ea1214ae25ab5aeb5117b6f450b3ddd85ff20b9cd42ec19672831a53f588e96492a962753cfcb46e0523db6c5ee1f7e41dc010c7c0176db2d93b2b8e99d5b0c2000e9c8eccab8741a6cb8dbde87c7b7a27ed9089979328f0b48081704980fb99bd3c8082ef44f87384f647109826b3c2324474b79294663696ab8bb2ffa20c93590e50279c13edd11066c9f8197d158d96912b501d4ec544d916463e9bdb616c9bed1f6e437c0ab6bcb55fdcf3a53785f62bb233cd9f681070c91883b2c0ad0a0cbba2456478cec6d3b99f11f0614895218d04dfc3d9833567103e46acc94c19fcd2d9176d8a66a2bd63119586d01a65e483ae711308b3b2ae5af1751ca3f14c216b70c2505507576b837a4d17a7e0568d4c302d491bf65ac63eb36e7885921c232a7b1f58b4b324b4d4bf5ae7c5e2936f757ca3b6c4c9c4cf4a8f9276c406d78b8f37742f3f58d2a3deff1a7483f9c17e6075aec19594913d1a1181c9f3acbec1b4f251370329d92ca94a873d461b36d8cd5397af6ef082fd8ff2b583ea57848bf863e949039b60be3435db83a8e32bfe22b3d60423e278646ee79080a8571004006711a70102fb38d3d0067db45348ee645c1381ef6cf73cc674405a560b73c0428164456f0c2acbb7ea21cfcedfca04fb16743a2cf0f2119222f3ef1ba855bf3b0c9b2d643819b100955d0c55248b5f08b1487091a026aa2fc725eafa3ae7a78f89de913b828b7441205b14e6025344530dfa14396c6560d1c27a343b1fb0f1de9d53bd2a788c3e2259561b9661588cd9b7dd35ad8612b9fdbf120963e7585d62e7a70872a36c52b6b44bcc118b3a8962ba98df1c05dd0f53e0439e5cd9e3e3830e9b5a2c70f5b8e40e624597cc0cb0cd51d6700899ac5c370d300026aaade04b42808453dcf5a6d8ec41a77bde7544acb03400b6c674abe9b2dfa1447af32a9aa170818b658933f22cc01cfc127f0d9499fea4c001c77bca541987794e00856ee74b587a52f1ed83d70c770e284dc8450a13f8aba5a2d6477ae9d3cc5228c86522b298280e0168db8a4c6104994ef6da9b19d9e2a9012ff74f21386dc1c0686e6704b47b485cdbf9fcbadb2270310359b3577df95bf3548cc4e31bc1e01f1ee6986272d2f0302f0ff3c2db7cd0413df6be612d405fdf9c6c68f62f67b05e2b65f125679c504375cb8335f223c9dbebfbe40aafcc3551b7442bd0efcd5dbc960a251aedd6737160799107eb8ea3672013a057b7508747346c4276f7d7b3ef272becaa9b332d5e711b91e4f5f2ca1a135ceef9555e18ac40267b6315ae535a048c10ef6369996a439af43753ab05e953a0497306262c92934583e6b3c9bad433fff5c101cea92e60b651916fa2a026ddd90686ba590d5071d0395af6de92a4363c3e5327941c53d70c130e82b6f8505b7c4b26e67a906270406c1af4b8249d4f5dfc321aecdde1e4f00dccd58ba6a024c481f8e421727513503a5710e696408394cdf8c67a2427bb3ebe94a1fb8bf51a356ad29f73d501c251f3e2de83d28f7c3a91dbc5655a10e021c9655b43e30f66ecae61b717b2fa634cf16e203d0b615b75da85462247a9a2e7af40b6f210921f940449444a4bd45332f3c5330b3fa535cd776d722fdcb5698dc26e1d592040c8ef0912581145e74c202d9b48ed4b177d0af3e76c08ca7b530472477490d8ecccbf14e00b794698be23ee92842d9ef97c624ba39f871bd586a1b7c98e8fd66ba185c665c9ab6b05656de661b80a40806210699aea874ea4396e21d0d6c543d740f6703f09ee08b84d99dbc4430dba22fafcecccb25c03d4649d10890717372231d95c91021ca449ac39199536239c2c1f1c0fea7347235ff8fa5cb15539246e859da8c6a46c1cfa6f362882610424445a3ce7f30aad853ddd5c9e54f777c2c96a17447bce6e667a182f52f1d31d145b7dcde162ed0f649ee46ff7dc80a07e0ecb1ecd487e9225ac2677dacb1297013f88b806872c448a6ad446f5cf32035c6dabe42ea4bdc1ff6921d273e1c5ddb75ba6ba1470bea854cbb2df562fbf12b927136115a3a3915a71bf7ed55204c25d6ee6f1ca02c67eeaa7025f3bda112784bf1d2cb9f2f426ce5041c928af91427f0d978e3051a8f6f9ec10f742ec54721463ed4119bee8f3238edab4c1378f3a2f486351d5d3a8a3584c5341c13f7f58f70dc3347fe2f2eefea719e873d442c1fb7b2227aa5e6fbb4b15000dca7937d64a7a0525a2ba3370a7a5303255538fe7ed6a9ac3e0d05ab0cff3f68234ab3959647fb0a563de7dab1ff58e4967931d1c15121756596f689c504b7a15ec388d79cd391fffc6d5845f7487ef2eb708b326e0f193891783b292b9e0ead51c7cb6ae8c2b64e38aa5faf1564cbcd839d4531492c8983dcfe40a07e2ef9aeb47df35a8ed1e38451bcb8871a2c808a43d865cba84149cede65bd5fb3b0d696ecf8c4425646d02eb3b1e5d02533de9f6247ee540dcca8c848a2c12c0dc37de142745f8b18347fca0a08872eede461c4e829bd99f89917ee13885c7b37e76834cfc35d85816ebf78841d15cef3c167031d4556d0e4273600ed81f7a1ec47558d1a20264292d9cf0e89d73f9dab0a072f66f82737866ac8a7eb08d417214e10352133c28c3cf2e510af2fabe53690d9dd25677b8e37c5f7cad62262a817f7482aed27eaa543e46fb73f75b7c1ce60c8483ab225c1995ec451fda3a2cb7af7d824bd01c41e785769f4c4fbbffcf9d291703578d80dae2e6685ce69543703f33a95b3d214c25ddfcefeca98e527081fb1eeded1aec4a045aec29a7f8cafd108727f080ce26cac94f235a3664edfba761853429e2235554ed1519625762d76d2784dfc5668231ae78aeab2947fe123a0e1a5205ed13b00d39f201116f30c7aa8115726e41ae82b6ad028494ec1722353df5589f010825c6fdddc18b084037964e65ac0be57cf1bd6f9029f1dc36486f063e71713344e326c52b314a366af3c6d197c5d2b3f497ec53ed943da9807500efa5d4899266480c328026eeab9e06afbc4f6f01c5c0bff14f93ec9065051928995d0683253095df607e95c26716c721f60a5efcd2f8a693ab01e7da0daac45cdfafd7af50042f42203a701c9a7ccfc383bb5bbe90d6f55aa38bcc2b54305365cd8d00ee5a3d5137f553394c122ab2cbfc010b167a84a973145aa2ff3c484f850fa5ef0943f517cc6cd83aede907a7dc823691b0e080af80b9c0afcf6d48b9242a0fbea4287b150a46a66e9f334fd101c4f952213b9600ce458f1dcca9d0d38fb33552f8bb0c22a7539ae8d06ad7522f9e9cc4e4e3266c92d9e908efd81a936570448a2af13659bc49e42a46149d12704d2a55c779f4d82b1365dbb9cd153939d3102a51bc438e296b352629f55cfeeb842c921a51fa7d3403bac2083b8aca1d1ffe23b47ec41323615e7c0c0a73d98e716b0f08f74e6e22c0590c09cc41c77794ec69e1605b6f431e19b2651b8fcfb56031b313c813d34da33b3d6acafde5cd516601c367845354c750fdf245d5bfd7f86c5f8f88ae7ba823694a94c82f10bf407fac2d72942a95c83434ed2bf3f7bd074b760b4b2b7a9e5ba917f6edb894d0f38", 0x1000}], 0x2, &(0x7f00000013c0)=[@dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @init={0x14, 0x84, 0x0, {0x8, 0x0, 0x1000, 0xd}}, @authinfo={0x10, 0x84, 0x6, {0x1}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x7fff}}], 0x54, 0x10}], 0x1, 0x8804) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/24 19:19:30 executing program 5: r0 = memfd_create(&(0x7f0000000240)="891ff7b214fe50f31ab094a9d16ca294b92300", 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="220000000000000000000000000000000000f7adb0e415a63ab9ad9a"], 0x1c) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xa51, 0x0, 0x0, @time, {}, {}, @connect}], 0x30) [ 258.336120] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket 2018/05/24 19:19:30 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getrusage(0x1, &(0x7f0000000280)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x69, r2}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000240)=0xffffffffffffff10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x2, 0xfffffffffffffffc]}, 0x163) 2018/05/24 19:19:30 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x400, 0xa6, 0x9a1, 0x7f, 0x80, 0x8, 0x100000001, 0xffffffff}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) ppoll(&(0x7f0000000040)=[{r0, 0x4409}, {r0, 0x420}, {r0, 0x4100}], 0x3, &(0x7f0000000080), &(0x7f0000000100)={0x8}, 0x8) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x9}, &(0x7f0000768000)={0x0, 0x4}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/24 19:19:30 executing program 2: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x101002, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000100)={0x401, 0x401, 0x4}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 258.400602] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket 2018/05/24 19:19:30 executing program 4: r0 = socket(0x11, 0x3, 0x0) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) bind(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x4, 0x0, 0x3}}, 0xffffffffffffffe8) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "df79211733a6"}, 0x10) 2018/05/24 19:19:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x5, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'ip_vti0\x00', 0xd7}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x100000000}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0xe, 0x1, 0x10, "05743a5d8a644d7129f6c7a8105deb200547ce6a998e1f8ecdeff2f58f2730689aa841eb447f0ee871ffa6ee6311726e6271397fdf2c09b8692da62e771bf3b5", "0c90c195b298e4801cbe26db1998af3c7e03bdd7845f615e4878a64f45b8b558", [0x401, 0xffffffffffffff00]}) 2018/05/24 19:19:31 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x7ff, 0x11b, 0x0, 0x7, 0xfffffffffffffffc, 0xb6, 0x7, {r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd03, 0x10001, 0x1800000000000000, 0x1}}, &(0x7f0000000240)=0xb0) r4 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x200000) r5 = gettid() fcntl$setownex(r4, 0xf, &(0x7f0000000280)={0x0, r5}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r4, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/05/24 19:19:31 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x2ee) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/24 19:19:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x3, 0x2) dup2(r1, r0) 2018/05/24 19:19:31 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x20800) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)) 2018/05/24 19:19:31 executing program 6: r0 = socket(0x10000000a, 0xfffffffffffffffd, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x10, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/05/24 19:19:31 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) bind$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) 2018/05/24 19:19:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000500)={'eql\x00', {0x4, 0x8001, 0x1, "56cc329e895e", 0x3}}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001500)={0x0, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, &(0x7f00000013c0)}, &(0x7f0000000000)="863211882cc0a1921608172b38b50483242d2dfbcf2dc425dda75235df", &(0x7f0000000100)=""/110, 0x7d, 0x20, 0x0, &(0x7f00000014c0)}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280)={0x100000001, 0x8, 0x9, 0x481f}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x2000000, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000180)="927d597a00e4287e040d76ceefad60f7a7daad8cbb5b263ad7c288c4f443ef637161721b5320b7566434569ce53871d41863e65137f7217a46fddcd1bd95101b708beb66d6e736ee72be100a6bd0a064742224a059baa657643110a5683a727b7d"}, {&(0x7f0000000200)="a47c2b8a8fbd3a1da98f4426bb22d3b78c98450b21538ac19fcc05bd8ebf847914ae1310bce1482ff924e496832e66dc614c034e9933720b9b5c1bec98f1a9b541ab50de4ebd8915d1ce6fb4f7b2ccb66d"}, {&(0x7f00000004c0)="4e554c32ffa12ba56372605889929bb6057bdf9dbc93"}, {&(0x7f00000003c0)="b616421a2f856dc3cb8e47c14dbfd5f1d4fe74433b09fd25563b2fead903064ec36b5b69bb74ae6f164cfebd6d0ebcfa43407e6c32e414e3522d2f7f36306d5e32380dcda856c35ef4a1529c247a5b1092ff2b2f9d2b810d6162680a0596acd8e9e12bbb3599bed681fa777e1253e4bb1c94dec3598f9b9a7bfa847912853b04d79395be53c5cc0e2fb4a8a6756a4233c86a2082580e59ddb51fc8962fa4736a6a865d5729b4db24bc18cd59620e891170778e490a4c4176ed8b675f483d1596ef069ddd17347b2b6c86"}], 0x20000675) exit(0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000002c0)={0x7, 0xe7}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000300)="1624608f67a2ac884db8179aa5996472", 0x10) 2018/05/24 19:19:31 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='ns\x00') exit(0x0) getdents64(r1, &(0x7f0000000340)=""/57, 0x39) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x4, {0x9, 0x180, 0x7, 0x200, 0x2, 0x2}, 0x4969, 0x7ff}, 0xe) 2018/05/24 19:19:31 executing program 3: r0 = socket(0xd, 0x6, 0x7ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0x2, 0x40, 0x8001, 0x8, 0x2}, 0x98) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x0, 0x9}}) 2018/05/24 19:19:31 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x43}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/122, 0x7a}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) syz_open_pts(r0, 0x10000) tkill(r1, 0x15) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/05/24 19:19:31 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x3, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000380)=0xfffffffffffffdf1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0x9f}}, 0x81, 0x4, 0x5, 0x2, 0x5ec}, &(0x7f0000000480)=0x98) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000200)=""/55) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000340)=[{&(0x7f0000001200)="a9", 0x1}], 0x1, &(0x7f00000012c0)}, 0x1) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/45, 0x2d}, 0xfffffffffffffffc) 2018/05/24 19:19:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) syz_open_pts(r0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) dup3(r1, r0, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="21761765a92ce04908a54a84b4f221c14cd89128042f302a7ad1d60690130f436b5adfaeaaabb33596ec651545e5b16c86dc27b2be852318d513f2ebf8343cd8492f5dcfe0bb1f71385dbf76c4dc8bd86455527e18bcfbcab342a8628db3ee6d9393bb0f2be2e99864f7f225", 0x6c, 0xffffffffffffffff) r3 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r3) 2018/05/24 19:19:31 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x100, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x1000, 0xbe) fcntl$notify(r0, 0x402, 0xb) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)="227be183142796705f473e5cbe9a8759777276a307b7ff696b5c981365be5a03243c5f31ea301ceb1b83d8214af931393effe3409dd3d33defea1e52bb5dbb9f9220c3baa100f01ac45eff8e794dea7b2f039d1818b670052760b385226b0adf64df474de920131bbeec641dfb62dbe74c1514111471cf99022bac603f69bdfc8484afd4c617ebeb36df860303f4719029cfcb07c6d612ae5ad9d722459ddfeaefc0140420", 0xa5) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000000), 0x4) 2018/05/24 19:19:31 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20000) rt_sigreturn() munmap(&(0x7f0000392000/0x1000)=nil, 0x1000) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x48180, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x20004, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r2, @ANYBLOB="000029bd7000fcdbdf250d0000004cb1ef000000000000697000080002002c000000080001000200000008000200ff000000080001000000000008000b00736970000c0006006e6f6e65000000000c00070020000000040000003400030014000200766574683100000000000000000000001400020069703667726530000000000000000000080003000000000008000500058100000800060000010000"], 0xa4}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/05/24 19:19:31 executing program 4: timer_create(0x0, &(0x7f0000000080)={0x0, 0x30, 0x4, @thr={&(0x7f0000000000), &(0x7f0000000040)}}, &(0x7f00000000c0)) 2018/05/24 19:19:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) 2018/05/24 19:19:32 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x60000008000006, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x80, 0x8}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020f00000d0000000000000000000000030006000000000002000000e000000100000000000000000800120000000200000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/24 19:19:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/24 19:19:32 executing program 3: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) execveat(r1, &(0x7f0000000380)='\x00', &(0x7f0000000300), &(0x7f0000000500), 0x1000) 2018/05/24 19:19:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/75, &(0x7f0000000080)=0x4b) shutdown(r0, 0x0) getsockname(r0, &(0x7f0000000400)=@in={0x0, 0x0, @dev}, &(0x7f0000000480)=0x80) 2018/05/24 19:19:32 executing program 0: ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80041272, &(0x7f0000000040)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x3, 0x8, 0xff, 0x0, 0xf}) 2018/05/24 19:19:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10bb02, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffff7fffffff) 2018/05/24 19:19:32 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001dc0)={'nr0\x00', r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e00)={{{@in=@local, @in6}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001f00)=0xe8) getsockname$packet(r1, &(0x7f0000001f40), &(0x7f0000001f80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000051c0)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000052c0)=0xe8) getpeername$packet(r1, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005340)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000005380)={@local}, &(0x7f00000053c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000055c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005600)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000005700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005740)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000005840)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005880)={0x0, @local, @remote}, &(0x7f00000058c0)=0xc) getpeername$packet(r1, &(0x7f00000059c0), &(0x7f0000005a00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f80)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000007080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000d500)={{{@in6=@remote, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f000000d600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000dc80)={0x0, @local, @dev}, &(0x7f000000dcc0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f000000dd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000dd40)=0x14, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000000dd80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000ddc0)=0x14) recvmmsg(r1, &(0x7f0000016680)=[{{&(0x7f0000011f40)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000013300)=[{&(0x7f0000011fc0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f0000013340)=@alg, 0x80, &(0x7f0000013580)=[{&(0x7f00000133c0)=""/133, 0x85}, {&(0x7f0000013480)=""/202, 0xca}], 0x2, &(0x7f00000135c0)=""/57, 0x39}}, {{&(0x7f0000014d00)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000015e80)=[{&(0x7f0000014e40)=""/4096, 0x1000}], 0x1, &(0x7f0000015ec0)=""/27, 0x1b}}, {{&(0x7f0000015f00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000016500)=[{&(0x7f0000016440)=""/149, 0x95}], 0x1, &(0x7f0000016580)=""/234, 0xea}}], 0x4, 0x0, &(0x7f00000167c0)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000168c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000016900)={'gre0\x00'}) clock_gettime(0x0, &(0x7f000001a700)) recvmmsg(0xffffffffffffffff, &(0x7f000001a600), 0x0, 0x0, &(0x7f000001a740)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000001a780)={'team0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000001a7c0)={@rand_addr, @dev}, &(0x7f000001a800)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000001a840)={{{@in6=@local, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f000001a940)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000001aa40)={'ifb0\x00'}) getpeername$packet(0xffffffffffffffff, &(0x7f000001aa80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000001aac0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001eec0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f000001efc0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000001fa00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000001f9c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="040000000a0b42ddcdb2a2e64e575dcccd30c99eeb2765f96c4095af7a8227fef34ab8db3091ee7a15553316043ded9c09a98d3108926d", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x1) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/24 19:19:32 executing program 6: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0xfffffffffffffffc, 0x0) ppoll(&(0x7f00000000c0), 0x200000000000016d, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/05/24 19:19:32 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x4000}) ioctl$TTUNGETFILTER(r0, 0x401054d6, &(0x7f0000000140)=""/185) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/24 19:19:32 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x365482, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x0, 0x0, 0x6, 0x3, 0xfff, {0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0xf}, 0xffff}}, 0x6, 0xfffffffffffff889, 0x5, 0x6, 0x6}}, &(0x7f0000000140)=0xb0) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), 0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffff55f}], 0x1c) sendfile(r3, r3, &(0x7f0000000280), 0x2) setrlimit(0xa, &(0x7f00000003c0)={0x7ff, 0x10000}) fcntl$getown(r0, 0x9) 2018/05/24 19:19:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r2 = socket$inet_udp(0x2, 0x2, 0x0) readv(r2, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0xfffffd69}], 0x1) bind$inet(0xffffffffffffffff, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendfile(r0, r0, &(0x7f00000001c0), 0x20000102000007) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000400)={0x6, 0x2, 0x0, [{0x651, 0x4, 0x4, 0xffffffffffffff80, 0x6, 0x5, 0x10001}, {0xfffffffffffffff9, 0x2, 0x1ff, 0x800, 0xcd, 0x5, 0x48}]}) 2018/05/24 19:19:32 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) tee(r1, r0, 0x8, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) membarrier(0x2, 0x0) 2018/05/24 19:19:32 executing program 4: r0 = memfd_create(&(0x7f0000000100)="885d292b00", 0x0) write(r0, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4004, 0x40010, r0, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000040), 0xff8) write$sndseq(r0, &(0x7f00000000c0), 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/24 19:19:33 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000080)=""/148, 0x94}], 0x2000000000000066, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x0) 2018/05/24 19:19:33 executing program 6: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x1) getresuid(&(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1000) write(r0, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) umount2(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="bae1313542cc6d5e554172c999435ba74f6a875ad147175762983266f78b3215c49e94ae0a8105c26d15ba8ac5241365b8b6d682e2c76e4d009aa95fa5520db9b9c70db43e77c5") ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000300)) 2018/05/24 19:19:33 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000000140)) 2018/05/24 19:19:33 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000200)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/24 19:19:33 executing program 7: r0 = memfd_create(&(0x7f0000000040)='vboxnet0md5sum\x00', 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x198a00}, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d30000117000019fff200", 0x4010}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/24 19:19:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040), 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/05/24 19:19:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000200)={[0x2b, 0x39]}, 0x2) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/24 19:19:33 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000540)='./bus\x00', 0x800, 0x0) ppoll(&(0x7f00000000c0)=[{}, {r0}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r2 = getpgid(0xffffffffffffffff) r3 = getuid() getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000200)="30be660d3b8f77aed46186bbfcc7e65deddef05d34aa79952b9755f826df4dd07813d38d61721fd0932b94e83eb9df0d15814bfd60c9d202fcc6a0bc1d3df172f5389cc5695b0cacbe085140956ecee315fb0c98e7091aeac7ba48e89255b19ef3e6ce99355ed89af48bd734", 0x6c}, {&(0x7f0000000280)="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", 0xfa}], 0x2, &(0x7f0000000440)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r1, r0]}, @rights={0x24, 0x1, 0x1, [r0, r1, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0, r1]}], 0xa0}, 0x4000) 2018/05/24 19:19:33 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10501, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x35ed, @ipv4={[], [0xff, 0xff], @rand_addr=0xc5e}, 0x3}}, 0x5, 0x1a6c}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x84) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000002c0)) r2 = socket(0x10, 0x803, 0x9) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="06000000000a0000000000000000000000001000"], 0x14}, 0x1}, 0x0) 2018/05/24 19:19:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x0, 0x100000001, 0x200}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="d43f501bb5a0cb02485ca9f1fea3a5f9109720f0995f2939f4f8c2f474b13bb2053f34ad18c27303c5", 0x29}, {&(0x7f0000000480)}], 0x2, &(0x7f0000000540), 0x0, 0x40}, 0x8005) sendmmsg(r0, &(0x7f0000000280), 0xfffffffffffffe96, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.current\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/20, 0x14, 0x2000, &(0x7f0000000040)={0xa, 0x0, 0x3944352c, @mcast1={0xff, 0x1, [], 0x1}, 0x7b}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x0, 0x0, 0xb, "a7ee2ca0d3f7651f9f8e71c2f24b4709304750ff65ad176d9091e2ab8724ca49028e58011bf35330bc44a7ddeb2f158f8dcb6d1f2d8ae575a5d2c01480c929", 0x2}, 0x58) 2018/05/24 19:19:33 executing program 7: openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000500)='cpuacct.usage\x00', 0x2, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x0, 0x400) accept4$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14, 0x0) ppoll(&(0x7f0000000680)=[{0xffffffffffffffff, 0x4}, {}, {r0, 0x2241}, {}, {r1, 0x8202}, {}], 0x6, &(0x7f00000006c0)={0x0, 0x1c9c380}, &(0x7f0000000700), 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000005c0)={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e23, 0x0, @empty, 0x6c48ebd7}, 0x280000000000000, [0x7b, 0xfffffffffffff800, 0xfffffffffffffffd, 0x40, 0xac4, 0xfffffffffffffff7]}, 0x5c) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x3, 0x54, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000300)=""/84}, &(0x7f0000000180)=0x50) syz_open_procfs(0x0, &(0x7f0000000440)='net/tcp6\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@local, @in6}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) symlinkat(&(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00') 2018/05/24 19:19:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x21, &(0x7f0000000000), 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) 2018/05/24 19:19:33 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x2002, 0x0, 0x0, 0x8000, 0x2000) [ 261.785612] binder: 16815:16818 unknown command 0 [ 261.790522] binder: 16815:16818 ioctl c0306201 200003c0 returned -22 [ 261.802629] binder: BINDER_SET_CONTEXT_MGR already set [ 261.815604] binder: 16815:16818 ioctl 40046207 0 returned -16 [ 261.825742] binder: 16815:16831 unknown command 0 2018/05/24 19:19:34 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x2000040007) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) [ 261.890056] binder: 16815:16831 ioctl c0306201 200003c0 returned -22 2018/05/24 19:19:34 executing program 1: ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020200020b000000000000000000000001000800faff0000030006000000000002000000e0000001000000000000000002000100000000000000fb0000000000030005000000000002000000e000000100000000000000006f2a2460f1a91b71a940000b0eb3d8b6ef1bddf65d59cce46d4fa17ac5d9963fc092068852ed37cb799691bc55a1f456c7af4d24ad16094c873d05"], 0x58}, 0x1}, 0x0) [ 261.982225] ================================================================== [ 261.989660] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x2537/0x3220 [ 261.996238] Read of size 8192 at addr ffff8801c81fc798 by task syz-executor1/16858 [ 262.003937] [ 262.005558] CPU: 1 PID: 16858 Comm: syz-executor1 Not tainted 4.4.132-gc3c51ea #45 [ 262.013252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.022600] 0000000000000000 aa20e7cdf54cb096 ffff88009c9e76c0 ffffffff81e0df8d [ 262.030638] ffffea0007207f00 ffff8801c81fc798 0000000000000000 ffff8801c81fc980 [ 262.038672] ffff8801c81fc780 ffff88009c9e76f8 ffffffff8151526c ffff8801c81fc798 [ 262.046699] Call Trace: [ 262.049276] [] dump_stack+0xc1/0x124 [ 262.054629] [] print_address_description+0x6c/0x216 [ 262.061281] [] kasan_report.cold.7+0x175/0x2f7 [ 262.067499] [] ? pfkey_add+0x2537/0x3220 [ 262.073198] [] check_memory_region+0x14f/0x1b0 [ 262.079417] [] memcpy+0x23/0x50 [ 262.084332] [] pfkey_add+0x2537/0x3220 [ 262.089866] [] ? pfkey_delete+0x3a0/0x3a0 [ 262.095663] [] ? __skb_clone+0x25c/0x7d0 [ 262.101372] [] ? pfkey_delete+0x3a0/0x3a0 [ 262.107169] [] pfkey_process+0x671/0x740 [ 262.112872] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 262.119687] [] pfkey_sendmsg+0x346/0xae0 [ 262.125386] [] ? pfkey_spdget+0x850/0x850 [ 262.131171] [] sock_sendmsg+0xcc/0x110 [ 262.136680] [] ___sys_sendmsg+0x745/0x880 [ 262.142452] [] ? copy_msghdr_from_user+0x550/0x550 [ 262.149003] [] ? do_futex+0x12d/0x1770 [ 262.154517] [] ? debug_check_no_obj_freed+0x164/0x940 [ 262.161332] [] ? __fget+0x148/0x3b0 [ 262.166582] [] ? __fget+0x16f/0x3b0 [ 262.171832] [] ? __fget+0x47/0x3b0 [ 262.176995] [] ? __fget_light+0x9f/0x1f0 [ 262.182680] [] ? __fdget+0x18/0x20 [ 262.187845] [] ? sockfd_lookup_light+0xb6/0x160 [ 262.194139] [] __sys_sendmsg+0xd6/0x190 [ 262.199737] [] ? SyS_shutdown+0x1b0/0x1b0 [ 262.205516] [] ? putname+0xe0/0x110 [ 262.210770] [] ? compat_SyS_futex+0x1e1/0x2f0 [ 262.216893] [] ? move_addr_to_kernel+0x50/0x50 [ 262.223186] [] compat_SyS_sendmsg+0x2a/0x40 [ 262.229129] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 262.235683] [] do_fast_syscall_32+0x326/0x8b0 [ 262.241817] [] sysenter_flags_fixed+0xd/0x17 [ 262.247844] [ 262.249443] Allocated by task 16858: [ 262.253125] [] save_stack_trace+0x26/0x50 [ 262.259015] [] save_stack+0x43/0xd0 [ 262.264392] [] kasan_kmalloc+0xc7/0xe0 [ 262.270020] [] kasan_krealloc+0x64/0x80 [ 262.275744] [] ksize+0x8a/0xf0 [ 262.280680] [] __alloc_skb+0x133/0x600 [ 262.286309] [] pfkey_sendmsg+0xfe/0xae0 [ 262.292025] [] sock_sendmsg+0xcc/0x110 [ 262.297657] [] ___sys_sendmsg+0x745/0x880 [ 262.303544] [] __sys_sendmsg+0xd6/0x190 [ 262.309261] [] compat_SyS_sendmsg+0x2a/0x40 [ 262.315325] [] do_fast_syscall_32+0x326/0x8b0 [ 262.321566] [] sysenter_flags_fixed+0xd/0x17 [ 262.327720] [ 262.329321] Freed by task 2026: [ 262.332569] [] save_stack_trace+0x26/0x50 [ 262.338460] [] save_stack+0x43/0xd0 [ 262.343830] [] kasan_slab_free+0x72/0xc0 [ 262.349639] [] kfree+0xf4/0x310 [ 262.354672] [] skb_release_data+0x304/0x3b0 [ 262.360737] [] skb_release_all+0x4a/0x60 [ 262.366538] [] consume_skb+0xf3/0x3d0 [ 262.372081] [] netlink_broadcast_filtered+0x2b2/0x9c0 [ 262.379018] [] kobject_uevent_env+0x6d8/0xb80 [ 262.385262] [] kobject_uevent+0x1f/0x30 [ 262.390979] [] uevent_store+0x8a/0xe0 [ 262.396527] [] dev_attr_store+0x5e/0x90 [ 262.402245] [] sysfs_kf_write+0x114/0x180 [ 262.408136] [] kernfs_fop_write+0x2b3/0x400 [ 262.414210] [] __vfs_write+0x11c/0x3f0 [ 262.419852] [] vfs_write+0x191/0x4e0 [ 262.425311] [] SyS_write+0xd9/0x1c0 [ 262.430689] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 262.437464] [ 262.439067] The buggy address belongs to the object at ffff8801c81fc780 [ 262.439067] which belongs to the cache kmalloc-512 of size 512 [ 262.451703] The buggy address is located 24 bytes inside of [ 262.451703] 512-byte region [ffff8801c81fc780, ffff8801c81fc980) [ 262.463464] The buggy address belongs to the page: SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2350: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x0000000003b5226e input_len: 0x00000000014cb8ca output: 0x0000000001000000 output_len: 0x0000000004008a40 run_size: 0x0000000005752000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.132-gc3c51ea (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #45 SMP PREEMPT Wed May 23 23:20:12 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] Kernel/User page tables isolation: disabled [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23d0-0x000f23df] mapped at [ffff8800000f23d0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2390 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2558659257 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6579092K/7863876K available (41752K kernel code, 6301K rwdata, 9048K rodata, 1864K init, 23696K bss, 1284784K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.508463] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.509678] pid_max: default: 32768 minimum: 301 [ 1.510396] ACPI: Core revision 20150930 [ 1.936660] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.938041] Security Framework initialized [ 1.938684] SELinux: Initializing. [ 1.939358] AppArmor: AppArmor disabled by boot time parameter [ 1.940281] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.941229] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.944937] Initializing cgroup subsys io [ 1.945669] Initializing cgroup subsys freezer [ 1.946415] Initializing cgroup subsys hugetlb [ 1.947054] Initializing cgroup subsys debug [ 1.947899] CPU: Physical Processor ID: 0 [ 1.949839] mce: CPU supports 32 MCE banks [ 1.950627] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.951542] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.952449] Spectre V2 : Mitigation: Full generic retpoline [ 1.955576] Freeing SMP alternatives memory: 48K [ 1.966193] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.077639] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 2.079154] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 2.167969] x86: Booting SMP configuration: [ 2.168644] .... node #0, CPUs: #1 [ 2.169431] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 2.174518] x86: Booted up 1 node, 2 CPUs [ 2.175126] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 2.179336] devtmpfs: initialized [ 2.189874] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.191302] futex hash table entries: 512 (order: 4, 65536 bytes) [ 2.193097] xor: automatically using best checksumming function: [ 2.205815] kworker/u4:0 (21) used greatest stack depth: 27424 bytes left [ 2.287645] avx : 21624.000 MB/sec [ 2.288904] RTC time: 19:19:41, date: 05/24/18 [ 2.292148] NET: Registered protocol family 16 [ 2.293280] schedtune: init normalization constants... [ 2.293995] schedtune: no energy model data [ 2.294590] schedtune: disabled! [ 2.327784] cpuidle: using governor ladder [ 2.357698] cpuidle: using governor menu [ 2.359204] ACPI: bus type PCI registered [ 2.359923] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.363095] PCI: Using configuration type 1 for base access [ 2.837605] raid6: sse2x1 gen() 4655 MB/s [ 3.007602] raid6: sse2x1 xor() 2598 MB/s [ 3.177581] raid6: sse2x2 gen() 7030 MB/s [ 3.347582] raid6: sse2x2 xor() 4032 MB/s [ 3.517561] raid6: sse2x4 gen() 8693 MB/s [ 3.687549] raid6: sse2x4 xor() 5294 MB/s [ 3.857536] raid6: avx2x1 gen() 9403 MB/s [ 4.027526] raid6: avx2x2 gen() 14640 MB/s [ 4.197511] raid6: avx2x4 gen() 19155 MB/s [ 4.198178] raid6: using algorithm avx2x4 gen() 19155 MB/s [ 4.198970] raid6: using avx2x2 recovery algorithm [ 4.200368] ACPI: Added _OSI(Module Device) [ 4.201040] ACPI: Added _OSI(Processor Device) [ 4.201682] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.202362] ACPI: Added _OSI(Processor Aggregator Device) [ 4.229379] ACPI: Executed 2 blocks of module-level executable AML code [ 5.184513] ACPI: Interpreter enabled [ 5.185616] ACPI: (supports S0 S3 S4 S5) [ 5.186167] ACPI: Using IOAPIC for interrupt routing [ 5.187333] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug