0) socketpair(0x7, 0x6, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000000)={0x8, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0xd, 0x0, 0x0, 0x0}, 0x1c) [ 58.505526] sctp: [Deprecated]: syz-executor6 (pid 10242) Use of int in max_burst socket option. [ 58.505526] Use struct sctp_assoc_value instead 2017/12/21 04:28:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000712000)='/selinux/mls\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000f46000-0x8)='./file0\x00', 0x0, 0xf00) sendmsg(r0, &(0x7f00002da000-0x38)={&(0x7f0000a1a000-0x8)=@sco={0x1f, {0x0, 0x8, 0x8000, 0x6, 0x81, 0x6}}, 0x8, &(0x7f0000c88000-0x60)=[{&(0x7f0000251000-0x5)="fab84f8b3cd80ced6beee6454630ad16b2ffbfc4b14e70b209ad8886e0f29a374d802a16715fa29585ba6ea6c6ff4e0a3bdcb89bd5446fb31f8a4b", 0x3b}, {&(0x7f00006aa000)="20d0c5f5ba3b8c5a", 0x8}, {&(0x7f000044d000-0xa9)="c446e37c71d489976e07cf3061e589f320412ed6569382d13bde4e150f13bc62b318566a70cf6a6ca00ed640a5acde80fe726930f589678099ea16ab7fd90cdaaee5dcd467a6a7779b397001437979c09398d40a83cfc6e64e896778a324a0732390e83c409169065bcebc9d553898551a10b32ba67f3352d32a89edaded04c6c9b940613150c196138b15e29d39c7f92a6eae907c19eaef46fabd964572e311e2799083600647a3a7", 0xa9}, {&(0x7f000034a000)="b366cb5b8ba5d38375b76f839be8f17bc193b6b434a4084c3965070791299346c3c91b7a942bc9ccf5a84609c5f583eee8ffeddb10c4e9998182fa0961e6d2a6ee35c1fbd8caac4694d236971a60c6cf6638754fd0fac72e01cb43c29f7f7083ccfeda59d270f1a74c8aea43f32f71e7bf3c3efb9a986387f57851549cae1462a079aec216345bad1180ed42243c2bb81de2d9e6359eec819bbb261ba67af90adbd1bd1e8b6c5377800cc5e05a36ec2b7d708706a3ecd71e7e9cece354777128d474cffe91751d37bc20026f", 0xcc}, {&(0x7f0000f7c000)="7ccb0fa525acf065", 0x8}, {&(0x7f0000ebf000)="17c98ca2248482e4cb2344dbb81a4f31de058bf30d8cc822ffd74bf2328281be9a173b2305b8147f611ba0227d511273f9f24b8a42806dc40fddd31176b4b2cb00e3ef2889ffb3721565aa1ea6b081ad42307f29fd634fa53a26ef2e41115e9589ef546d841dba98fc", 0x69}], 0x6, &(0x7f0000c4c000)=[{0xa0, 0x11f, 0xffffffff, "a806b599efb18809cf2d8635cbbd9e0a20e1a4b1fa127123e5caa9353f66556cf93af90cb0e6f81b9cfc1e9e7c324a975aa30ecd9bcce3860b2ac8d0c4ebfab6fb94a7bd2715ba4245c2a3ce22b53a8f60f6ebe588dcf54140c0e04cbe9f5d5c366fa9595ceb02f26834d4dbeccb3a6f60e089d8cbf74214faacb0c27be6fc042e8c2d8a507857b2ca75f278"}, {0x90, 0x107, 0x0, "4cb95ec8aa9e9823c7170f98e8e626d55aab26a55e0d3acc0c42f8a6e967766fdf1ba74a0c4e0d5b3e6d27edf761b1fd9b6361a0d0c6ada868ea300333ab793633894dbb743c5aeed78ee0688f2a6de9ecd757d0789bd1cefd087dc1e09fc08af9288487559a3f6b94bfc78d1b158c4c18bd668a8a179580d3bca494f4"}, {0x60, 0x10b, 0x0, "514652cad4edd64df803d767a7d4b2a9221b76195693bc7b07b947deed42ea535f770a1543a138e10433e6444dda91014614bbf47e29957201e9b439b2c88fa1a87b88ab81084275cfcbcf25b3287f1c"}, {0x98, 0x110, 0x73, "b006cbd44e8aaee26eca0ef109c60e1c7e40b2ca929b611c9bf1b028e8b06c1ed1acd451c4368f0a653f9f0d50835da7f04bf4270f1f296b04e7b6678213b9af2297cd33820acb9db815dda68878de2de9d70e14cbd86be393d4dd5cc35d308bcc79695c69d22cebcffc267886315182ba2bc0ff30687aa0b0df40db1c9f6c6d95f1e8b4bed786"}, {0x90, 0x1ff, 0x5, "7aa02581eb0283d66aee270201cb88666e793f1f7f862eb9f99f5ec15079eff5cc95194db496f705fbdc058e0a616df096281f2e40d50e16703ea79c06c5d0c5c7e224878131a2b4187ecc0281cbf5994fa4b08946a063fb33c2852389f3846639fe5b5f4786a98c25ba3c8741efb4f05d5dbe83df263331b8cb1507a3"}, {0x28, 0x117, 0x7fffffff, "d8db8dd5aa9428a908838e7e9517172f98"}, {0x30, 0x10d, 0xded2, "6b5b2a85962c789fe8b02b40e6ae7d86a2739010c46d16ac17566ca9204d44"}, {0x108, 0x114, 0x5, "279687d08fb1d57011200167ad3cb5e356426ce2cee8cb18145c3fe4f6d3eab04a65ca5823f77f8a3898c566b0774a9213f4ff2280ca1a7eb8714753efa2598356a9cb87fc63ef13ef7a381becc266626b582d1c22a80ab08a626572d6914b9e3464312784f1db94fe862f68c6f1656132e68b68f61d36be97eeb530c8a1c58b4c2560064db94649bebec9a4cbe4bfe75680b0e5258346eb35583b4e637d653c8f9a57894fa2b1125a966373b23f5fa99689a2067fd9faf87dc6ee34d3ce4f82ba669778c9c88ae989dd49bae0c0bceee2023a09c9a3398a9640c50a6f39b2a4612d24f24bf0021ca0749d9f5461fc9e53102f"}, {0x88, 0x1, 0x100, "f4c6b3e22bba33ce2fb2040c8aa97c809c3933da601a6bf0cd7061c148ea18195b87902a9330195ef33057b3698f67547adbfb3e8dd9784c628471ef00477a6a266d29e127812d4b68d2949618d0cccecf425a64bd9760674682e7cdd7fb791c4e32dcd5b596ee4f93d9acb0daeca4271306caf564"}, {0x48, 0x113, 0x100000001, "5efa521b9a4a407c2fbe9d746f786fa4ac6208c6c6858839bbc92028adf0a6ccaf484ec4faf004a50974a52ef89a10b4f655"}], 0x4e8, 0x4000000}, 0x20004801) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00003b2000)={0x8, &(0x7f0000e77000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000044d000)={r1, &(0x7f0000dbf000)=""/76}) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000a, 0x0) prctl$getname(0x10, &(0x7f0000b28000-0xe2)=""/226) clock_gettime(0x0, &(0x7f0000035000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00004ce000)=[{0x1, 0x101, 0x5, 0x6, @tick=0x3, {0xfa12, 0x40}, {0x7, 0x5}, @connect={{0x2, 0x8}, {0x2, 0x1f}}}, {0x4, 0x3, 0x0, 0xa1, @time={0x0, 0x0}, {0x9, 0x0}, {0x7f, 0x80000000}, @addr={0x0, 0x2}}, {0x1f, 0x7, 0xd92, 0x4, @time={r4, r5+30000000}, {0x0, 0x6}, {0x0, 0x4}, @raw32={[0x6, 0xffffffffffffff80, 0x2000]}}, {0x8001, 0x3, 0x5, 0x101, @time={0x0, 0x0}, {0x7, 0x100}, {0x0, 0x2}, @ext={0x39, &(0x7f0000d41000-0x39)="1aebd34e9e94b690ce0879d0e271eabf5b9f7cfd25396ad39df96ec6d4bc94fbba2582207ceac0ee5216d36b667e2d8f7e48b4942de90b8267"}}, {0xfff, 0x6, 0x40, 0x1, @tick=0x3ff, {0x100000000, 0x7fff}, {0x4, 0x80000001}, @queue={0x4, {0xbff, 0x38e}}}, {0x2, 0x8, 0x0, 0x200, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x4, 0x1}, @time=@tick=0x8}], 0x120) connect$inet6(r3, &(0x7f0000c1b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000f9b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ab4000)=0x14) 2017/12/21 04:28:35 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000)={r0, &(0x7f0000fd1000)="", &(0x7f0000938000)="", 0x0}, 0x20) r1 = add_key$user(&(0x7f0000e6b000-0x5)='user\x00', &(0x7f0000e8c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d0c000-0x51)="3d8b84cfb1e9b8032c67ac8f527c655bbbe762107af8724457f5814572515fc55250b1606d909c60b4bf3d9cb60d0debb29e0f9494e7884b4f1f8078b8b91b0fb858d3298087f36ed5f19e21e790e69cad", 0x51, 0xfffffffffffffffc) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000fd4000-0x8)='keyring\x00', &(0x7f0000dc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x6, r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000fd2000)="", &(0x7f0000107000)=""/78}, 0x18) 2017/12/21 04:28:35 executing program 4: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0xffffeffffffffffe, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004f1000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000900000)={0xe3, 0x200, 0x0, 0x6, 0x0}, &(0x7f0000900000)=0x10) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000024000)={0x17, 0x1000, &(0x7f0000042000)="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"}) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000900000)={r2, 0xe1, "55255fd600c42f5aa8e4257492e21caa20bf30c6aae7215c11df13581424315c9b59999c34d841ce94726a2dcec6ead65b8a7dd664c0e32cb0b1c958467cf274cf467e0008b1e55a5ae1cb13476f6d2673bb3553b8f71c6409811d2e3d08f489568ff3020a1a25b85c8bc2da12ec82613195de83cf27f528307e65503b06759c6ad3aef203b62b803854fc43c0e24adf68d3f4212eb94daf4b8dbc9d648f771905e229a7c57f0ccb6ae87b16a86f95dc9981c0c190a2407ea5ccdba8c899b23a8f6a9397a96934700f6d00fb5673228343788b40294dee23e6c7a37e024c4da2e5"}, &(0x7f00002f9000)=0xe9) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000015a000)={r2, 0x5}, 0x8) 2017/12/21 04:28:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ba4000)='\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x20) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000d9e000)=0x7, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e6c000+0x59)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000814000+0xc6e)=0x4) signalfd4(r0, &(0x7f0000e3d000-0x8)={0x2}, 0x8, 0x827f666edff9be32) [ 58.600370] sctp: [Deprecated]: syz-executor6 (pid 10263) Use of int in max_burst socket option. [ 58.600370] Use struct sctp_assoc_value instead 2017/12/21 04:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) msgget(0x3, 0x80) r0 = syz_open_dev$mice(&(0x7f0000417000)='/dev/input/mice\x00', 0x0, 0x2e00) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000cd5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) fchmod(r1, 0x2) msgget$private(0x0, 0x0) 2017/12/21 04:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000816000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readahead(r0, 0x8, 0x18000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a1a000-0x8)={0x0, 0x0}, 0x800) readv(r1, &(0x7f00009a0000-0x90)=[{&(0x7f0000fe5000)=""/175, 0xaf}, {&(0x7f00005a3000-0x46)=""/70, 0x46}, {&(0x7f0000c5b000-0x4c)=""/76, 0x4c}, {&(0x7f0000547000-0xd3)=""/211, 0xd3}, {&(0x7f0000ddb000)=""/6, 0x6}, {&(0x7f0000c79000)=""/0, 0x0}, {&(0x7f0000ba6000)=""/18, 0x12}, {&(0x7f0000112000)=""/171, 0xab}, {&(0x7f0000dc4000-0x1000)=""/4096, 0x1000}], 0x9) 2017/12/21 04:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00006f6000-0x80)=@generic={0x20000000001e, "010300000500000000000000a500000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef3f1622ca5bdb9c8e2d2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000adc000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(0xffffffffffffffff, &(0x7f00001fd000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000017c000)=0x8) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000ebf000)=0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000ebf000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000be4000)=0xb) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2017/12/21 04:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x8000000e8c, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) mount(&(0x7f00009f2000-0x8)='./file0\x00', &(0x7f0000ca5000)='./file0\x00', &(0x7f0000cd2000)='vfat\x00', 0x1, &(0x7f00001c9000)="77129e627986347037c291578e47c49141aa723d6e316f36ca24e13753e7c79858c7eb5b3a02804939a7aca5eb2b052664ec48769b24f5c1d6e88f8c8ef9fb4b03066b49b0213571bb3de72a520ebf93a1b0bda8325d57ab87b7dc15f126c7caa6d8ddf12a2063a1f1af42cba7cc25ddab0a2be6d8e261ce9941ddbf9988d68ba081607b9d6a5267c8eb6a65419b59bb3a2a2e53a39980cf7798be4801f3b31e608cfa4f91619bb15976775b9e7dc608801f1dfa7b1f3a9ffa70507c6e4ecdd79f74aa3e5d7c58151696bc9522532f1e39ea1ad3e6") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2bb) 2017/12/21 04:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffffb) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = creat(&(0x7f0000fda000-0x8)='./file0\x00', 0x80) sendto$unix(r1, &(0x7f0000488000-0xe9)="46b6aa3e5a8d4e0706d6a9ea96c60cf071cc593ae4a420fc22c7f1b33bee5f9c0494899f0833350a0cbde528c312933e8944e676c03b66e0173ca5a7def58448e3ab4c0eb7dcc680e9a3afee6cce2a1ee6323ace8a27f11f8eec09cf06612a356a3d324d27a9c612bc66ad3f7b6f81601bb73aad36f64002362d23f8ccaa024f185be59daa7b5881f7062dfd2824a2cb25db6d351f3258df73bdd824def4c24f6bbbaa336c034c91320e9a80e02bc5d13e4444c75871061f8da815fc67c073f51030b4c40360ad00c66ee120754437f9cd284654b72eb1e3993afa44b216aac929a6b7001e2c35e171", 0xe9, 0x10, &(0x7f00006f0000)=@file={0x0, './file0\x00'}, 0xa) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f000060d000-0x4d)="a177525edee7bc46989141ea23a1276c99244d4b63c1f8d6873ee0e4f412d2379c771479fb22835afd43bffe015df3d080fd591639ca0fbd7aaa4cb3a53d42ba509e9de9083eb0c87b980decd1") socket$netlink(0x10, 0x3, 0x21) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f000077f000)=""/38, &(0x7f0000f0d000)=0x26) 2017/12/21 04:28:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000+0x478)="15f6", 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000-0x14)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x100000001, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) 2017/12/21 04:28:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000001, &(0x7f0000000000)=0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000038b000-0xd)='/dev/usbmon#\x00', 0x20, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4880) r8 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bbf000-0x16)='/selinux/checkreqprot\x00', 0x541400, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000049e000-0x8)={0x0, 0x0}) r12 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f71000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0xa0002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x7, &(0x7f0000e9d000-0x38)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f00004a2000-0xaa)="224bbd4d109e2e1415cbed48fb26848d2d4f4a001e4867eb771acfc14d324597cfcdfb4ce89db349ee3f8c9560e261218bc3b7ad89956ee2807fe522be164ea82f7cd8ef20e200005817b421c7c42c9da1f2aaa0d0317969e8fbf9d9736f9dcb1e306725f555681a17b9aa092694fdbcb259a3b4387650394d2672c04c702e597848bd9c44b31e922cd673151dca3dd5ba1572938ea22caaccc87df204706fd15177a2e78cf00195c029", 0xaa, 0x28abfa3a, 0x0, 0x1, r2}, &(0x7f000006d000)={0x0, 0x0, 0x0, 0x0, 0x7, r3, &(0x7f0000000000+0x9c0)="42c5e7b096e8be5290a1926e66f2b76e09235e5469eba87a1d25edc7e6c3e1160037ea009b862784a9bacd400f1081e43cc031bcde8269cf7e85653c61f33f23095814", 0x43, 0x7, 0x0, 0x0, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r5, &(0x7f0000000000)="50f8fa26f35e78bdf0978e8cdb6564be9ca850703d2ff0de337c", 0x1a, 0xfffffffffffffffe, 0x0, 0x1, r6}, &(0x7f0000663000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r7, &(0x7f0000263000-0x6f)="01143eab69570ecd049e6f46fda8bfd5c61c834ae765503ad5ca7b30d96c74c55570bf01505a42952c4fb4eadbe0d5e9b226fde4ba05f8273ca44f6480d84f78b967f606bbc2f4b63334344f3c6b7914c0e5734520a34d4bbbb0a8cb591d47bf270bb4b3440da080700c13494b2bd7", 0x6f, 0xffffffffffffff5b, 0x0, 0x1, r8}, &(0x7f00009a7000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r9, &(0x7f0000f0c000)="dfc8e985c73e410f240700d4bb35f564c6b617a40f76477e80c33b87465a52900880a31c72b0ab885b1eaca357c8ae60e420357dc0872f0f269b68ec6eecdaaeb62e223de886bc2702f78a0b734c1df83cd587738408ffb0956fb0059106b4606c51aab31e555fcd7eee58d438c0", 0x6e, 0x3, 0x0, 0x0, r10}, &(0x7f0000ec2000)={0x0, 0x0, 0x0, 0x1, 0x7f, r11, &(0x7f0000ea2000-0x942)="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", 0x1000, 0x10000, 0x0, 0x1, r12}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2, r13, &(0x7f0000fb4000-0x15)="f2a0a8d3672b1af972d19284499afad827431ffc19", 0x15, 0x90b4, 0x0, 0x0, r14}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000897000-0x4)=0x0) timer_create(0x5, &(0x7f0000579000-0x60)={0x0, 0x26, 0x5, @tid=r16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000)=0x0) r17 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000150000+0x7ae)={0x0, 0x9, 0x10, 0x7e63ef9a, 0x40}, &(0x7f000086a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r17, 0x84, 0x1b, &(0x7f00008f8000-0x3c)={r18, 0x34, "a1ae3f1344b0279634fce8b4837fd2715612c70cad72db71ea844c5d080bc536499cf96fc4600b85d3ff11e29bcbb71d959c4dc0"}, &(0x7f0000b8e000-0x4)=0x3c) sendmmsg$inet_sctp(r15, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000958000-0x10)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f0000958000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) 2017/12/21 04:28:36 executing program 3: mmap(&(0x7f0000000000/0xc50000)=nil, 0xc50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) stat(&(0x7f0000c4b000)='./file0\x00', &(0x7f0000c4c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000c4d000)='./file0\x00', &(0x7f0000b3d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000c4f000-0x38)={&(0x7f0000bdd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c4e000)=[{&(0x7f0000c4c000-0xaf)="", 0x0}, {&(0x7f0000ad3000-0x9e)="793fcd2d3ec72871bce0b97286749dee824a9241eceadc23133da9279df7d440b463554fd760345ede537ca83d391d6def806beef21cd0e91c296c379bab291c8c9e9ab6d28e1c43c8f9d1575a8e8aa67faa1c7ef8ac385176b1f83be3e3fcde3f5918d5c5abe8826c2814ee5ff5d5882dacc02938ef051582bee8b0de310e928be4a641a5d14ca7bb64c84a69d670d2ed6f11000396adb4fdc1a3246f26", 0x9e}], 0x2, &(0x7f0000c4e000)=[@cred={0x20, 0x1, 0x2, r2, r1, r3}], 0x20, 0x0}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000759000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000c51000-0x10)={0x9, 0x401, 0x1, 0x9}) [ 58.712820] dccp_invalid_packet: P.Data Offset(66) too large [ 58.723992] device lo entered promiscuous mode 2017/12/21 04:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000998000-0xa)='/dev/vcs#\x00', 0x80, 0x80) sendmsg$nfc_llcp(r1, &(0x7f0000c47000-0x38)={&(0x7f0000518000)={0x27, 0x3, 0x1, 0x2, 0x3, 0x10001, "2f2da8326efcac82b872a109424d0c08fe60d62149f6163798cb18f641b7245b3e18df10a5fe733ea27abd09f5ce56e46e68188c56cbcfa56d81f01c99b807", 0x10001}, 0x60, &(0x7f00001b8000-0x80)=[{&(0x7f000087d000-0xd3)="1bd0b1d953714084884e9f95cda22a7c24ed151c1738e4f4c4529adf31dfd0c37784c905f4ab2fca594f6db825da109f5dd24cffa48787340173e8c3064ecf330cdea8730a5b6ba60215223c35baa0a780ff4ba26c099466c081d52db1bf65bc3a5450a46ba95ae83aa378f97b31cbcf086215f41d9aff5c81ab5fb51b8eab0cf5535a0da8c69642b0de875e07b414c14bc586ac21cb9af495e56cb748d14b0f1fb02c0598afe4c2512b0f67480f0246fa6328c8a6ae9e0148a66d207f5566f8d586836131461175a5b5772c7da9e581a8ee7f", 0xd3}, {&(0x7f0000005000)="4212497a02af08bafc8c95ca0e3c9104836f49855e4ca911d1d5b4deaff053840ea69b01d18c33ed4bcfe5eb3d911cba6b75245676244bf7736f5da0b0948c2b5fec5ae1c32542fa049dae07b1c0148973f5c81c6e6d647e97663c914febc17e8245de1de17cbff0e5f740c0f0bd80589c93f65ac54090b06980a8a6ad251db91384b21eb72f30dd32b6dd6ecef22fee4569235d3d749b7bcc68878e1d0b5f81cdac60fb9c8343004cf9216999fe7f27ae910dd143665f7f6083194b09c7d171c399188a27d17ae9cb0a0383694a72c4e996ef", 0xd3}, {&(0x7f0000192000-0xe0)="dbbef0e42b52c876c376c5ff88c48d381d2c9542ba8039184369734c01673fb7685314e6bb416e53c8953e64e4ce6e9371016e661deb857237ad4130cc5c11e7c724dab0630ead1f2e57a1e6c2b8177469a37a04e939904e2bc6d75700a278694f7ed41418e6c48bb717f7ddc9172d8d457f785c0186b5d6217524f3addb1b83b228f9ed1f90d0ba87e7346a972b76594cee4aabfa6777174952ea4b9fd29858a9ed823b2bfdc5876dd780abaa995b606143d31ae731ae6c59a851544833541ef34fcd1652c3b78289259b022e01ec2045d15d33bee764afee85d13a0b3ce016", 0xe0}, {&(0x7f00001f0000-0xce)="00f31072985ba076723e28d48d74b6afcae794ffcfd22bce5179346e760c18d00af4991648afee9adc32307f299a3f148d6cefbdf2f6ca58cdef4e114a30411601e477f98502f70e5d931275fbda7dfdf14cda269cf278a51a341a1d233a0112806bdeeff6137cdb7bc113cdbc8994265fd92e95a0b1e808b37a9d324a29a3ea8237bc4b452dbdf977ffedb1af1a268e8b7903e395a0c34bc01c0d99527a7fc65af7e86af026a2b596180f47f30729b1955329d16c92b7403d472f01ccf99b4dec86bde553bcd8d2bfe4278fd8c0", 0xce}, {&(0x7f00004e0000)="2ef6d0f590ced0bfe484ae745d0e58b48a157a8b2e58bca1567ed6664d2b7852410970927f83868263ad1e7f65e6f4cca3b3b6cb2cc60e8d0b8e6671269d8607cc5e9b3026dcbed17a3a99d369dd6b471d87025bac842f11dc45ff48be4f5ebc7486238a15a99bb80d46a59f955a184fb88f790e581ae96f7be32ec13eb07684cac869578dbd162cc005a24e6fb5e6f2b1c4", 0x92}, {&(0x7f000096d000-0x3e)="1da18d8473d66902ce78d3b55abc577f04b2e8db5d9c2350f39529767641d0a7327405a9dc03c6a030984795fdb1e05201986b5c95e1530f4147796f32de", 0x3e}, {&(0x7f0000615000)="053891a52a9bbd83b39d5e3de9f85716d6d0c3abcab82f4bceb5a7eba905b5332c9c174d953c545e513c0f62fca3f0a691d46f48f370f80efd83d64d481be60a634a7e847da737f0960ee081b58f760fa720d513acbcd835e6eccc71d12d5e159697ae38df", 0x65}, {&(0x7f0000256000)="d6b390c9378c2cf8947407b377f7f791881f92eb616c483fc285bc9c66bb577a9fd3fd", 0x23}], 0x8, &(0x7f00006f1000-0x20)={0x20, 0x0, 0x802, "4e83e0ea8ac4cb5a24a5"}, 0x20, 0x4000}, 0x4005) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0xa4)={0x0, 0x0, ""}, &(0x7f0000f20000)=0x8) [ 58.760845] dccp_invalid_packet: P.Data Offset(66) too large 2017/12/21 04:28:36 executing program 5: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000fe2000)={0xc87, 0x5, 0x81}) ioctl$TCXONC(r1, 0x5441, 0x0) 2017/12/21 04:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b2e000)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000af2000-0x68)={0x0, 0x0, [0x0, 0x0, 0x4800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mice(&(0x7f000001a000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) bind$bt_l2cap(r2, &(0x7f0000f3c000)={0x1f, 0xfff, {0x4, 0x1, 0x9, 0x5, 0x7fff, 0x0}, 0x0, 0x80}, 0xe) 2017/12/21 04:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_names=@generic="ce4f57ff3f6973c9437bac6e1991ecc1"}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008f0000)={0x0, 0xf4bc, 0x3, 0x2}, &(0x7f0000418000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00006ba000-0x4)=r2, 0x4) lremovexattr(&(0x7f0000d92000)='./file0\x00', &(0x7f0000c29000)=@random={'system.\x00', 'cpusetsystemwlan0)*nodevnodev\x00'}) fremovexattr(r0, &(0x7f0000a42000)=@known='com.apple.system.Security\x00') setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/21 04:28:36 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f0000744000)="", 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000fd8000)="", 0x0, 0x0, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="", 0x0, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 04:28:36 executing program 7: alarm(0x1) alarm(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000526000)='net/netlink\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400, 0x0}, 0x7fff, 0x8, 0x0}, {{0x77359400, 0x0}, 0x100, 0x6, 0x5}, {{0x0, 0x0}, 0x7fff, 0x1ff, 0x7fff}, {{0x0, 0x0}, 0x792d, 0x40, 0xbda}], 0x60) 2017/12/21 04:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f00003aa000-0x9)='/dev/sg#\x00', 0x3, 0x400) sysfs$1(0x1, &(0x7f00009b9000)='dkeyring\x00') r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000e27000)=0x0) 2017/12/21 04:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) r1 = syz_open_dev$mouse(&(0x7f0000290000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001dc000-0x8)={0x0, 0x4}, &(0x7f0000fa8000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e2d000-0x8)={0x0, 0x2}, &(0x7f0000120000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000edb000-0x14)={0x0, 0x3, 0x5, 0x31d, 0x0, 0x5}, &(0x7f0000fb2000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000951000-0x8)={0x0, 0x3}, &(0x7f0000aeb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d32000)={r2, 0x104}, &(0x7f0000af9000-0x4)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000edd000)=[{0x0, 0x2}, {0xc, 0xfeaf}, {0x8, 0x5}, {0x3, 0x0}, {0x2, 0x7}, {0x7, 0x81}], 0x6) read(r0, &(0x7f00002cc000)=""/24, 0x18) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00004c3000-0x4)=0x1f) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000bbb000)={0x0, 0x0}) 2017/12/21 04:28:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0xfffffffffffffffc) add_key(&(0x7f0000001000)='big_key\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x56)="185563e99638e86eac8946be649a9972fc3fc908fcb0c12242a91cb9cd99290781e7692ac9438d5fc49b345bdcd6c500e7887c9a3caa6786632773fa245d8f0ff67b8888d2796b6ed2dd85358ff8abefd483930db4b4", 0x56, r1) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x2, 0x560000000, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc004510e, &(0x7f0000001000-0x1)=0x0) 2017/12/21 04:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002c2000-0xa)='/dev/ptmx\x00', 0x10882, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003ca000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00002c7000)={0x0, 0x7f6, 0x6, 0xd5, 0x401, 0x40, 0x100000001, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7b, 0x0, 0x101, 0x100000001, 0x80000001}}, &(0x7f0000f2d000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ee3000-0x8)={0x7, 0x1ff, 0xfffffffffffffc01, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000ac000)={r2, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000252000-0x18)={r3, 0x1, 0x0, 0x94, 0x9}, &(0x7f000014c000)=0x18) write(r0, &(0x7f0000624000-0x2)='z', 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bb9000-0x10)={r3, 0xffffffffffffffff, 0x20, 0x7fff}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000766000-0x8c)={r2, @in6={{0xa, 0x0, 0x7e4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/21 04:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000bae000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000b25000)={0x0, 0x2, 0xa8b, 0x401, 0x9, 0xd01, 0x2c92, 0x100000000, {0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x10000, 0x6, 0xfffffffffffffeb1, 0x8}}, &(0x7f00001fe000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000939000)={r1, 0x1000, 0x30}, 0xc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a82000)=0x0) fcntl$getown(r0, 0x9) select(0x40, &(0x7f0000c70000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0}, &(0x7f0000b1b000-0x40)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000957000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20000003}, &(0x7f000007c000-0x10)={0x0, 0x7530}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 04:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000936000)=@assoc_value={0x0, 0x50e9}, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000041f000)={&(0x7f00007d6000)=[0x1, 0xfffffffffffffffc], 0x2, 0x6, 0x3ff, 0x2, 0x8, 0x1, {0x26000000000000, 0x2, 0x17, 0x9, 0x5, 0x40, 0x1, 0x7, 0x80, 0x7, 0x323e33ea, 0xc6d, 0x3f, 0xff, "d6f152e5695a3f0af282f6df3211dd9c79e4f4c3691c35e8c86fc6e6bd0a71f9"}}) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0xffffffffffffffff, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 04:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000802000-0x11)='/dev/vga_arbiter\x00', 0x240, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000214000-0x10)={r1, 0x18, &(0x7f0000415000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair(0x3, 0x7, 0x7f, &(0x7f00001c4000)={0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ca000)='/dev/rfkill\x00', 0x4080, 0x0) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005ce000)={0x0, 0x80, 0x30}, &(0x7f0000fbc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dac000-0x4)=@assoc_id=r4, &(0x7f00006c5000-0x4)=0x4) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000733000)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000075c000-0x30)={0x0, 0x8, &(0x7f0000b61000)=[@generic={0x8000, 0x3, 0x6, 0x1}, @map={0x44, 0x5, 0x4, r1}, @generic={0x7, 0x7f, 0x2, 0x6}, @map={0x8, 0x0, 0x20, r3}, @map={0x100000000, 0x0, 0x1, r5}, @generic={0x7, 0x3ff, 0x5, 0x9}, @generic={0x1200000000000, 0x1, 0x3ff, 0x0}, @generic={0x6, 0x7, 0x8, 0x81}], &(0x7f0000e01000)='eth1\\md5sum\x00', 0x80000001, 0xf4, &(0x7f00004a4000-0xf4)=""/244, 0x8d2, 0x1}, 0x30) bind$alg(r0, &(0x7f00003d4000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) 2017/12/21 04:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f07000-0xa)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f000098b000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00003aa000-0x4)=0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00004dc000)='/selinux/context\x00', 0x2, 0x0) 2017/12/21 04:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000032c000-0x10)={0x4, 0x9}) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000422000-0x50)={0xffffffffffffffff, 0x1000000200007d, 0x100, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 04:28:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000cfd000-0x18)={0x8001, 0x8, 0x0}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000db3000-0x400)={"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"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bf3000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2711, &(0x7f0000b72000)=""/0, &(0x7f0000a5f000-0x4)=0x0) 2017/12/21 04:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002a8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ad7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba1000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a45000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008a9000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ab000)=0xe8) setresuid(r1, r2, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) r4 = accept$alg(r0, 0x0, 0x0) writev(r4, &(0x7f0000b65000)=[{&(0x7f000084c000)="05a5044eda8dc7b0adefd751090e09619153805d99915210055c2e5f797d1894a4df12f1f36a9fa8d3874f754ec8ff6880dc196ff58d3f0c57d244f8688635488ebf97a1d1aa728541bddf5fc26624e0b4971a2f66f54a35c39ad7941ec0ee0b99f2f82d7a742af4eb6061b343b3baa74c552a6c4db526eb82fb380f9a851ab8", 0x80}], 0x1) recvmsg(r4, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/21 04:28:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x1c)=@un=@file={0x0, ""/26}, &(0x7f0000693000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x8, &(0x7f0000aec000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, r1, 0x20000000) fallocate(r1, 0x3, 0x3, 0x2087dc) 2017/12/21 04:28:36 executing program 2: clock_gettime(0xb, &(0x7f000028e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x6)={0x1, [0x100000001]}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mq_timedreceive(r1, &(0x7f00000a3000)=""/86, 0x56, 0x16, &(0x7f0000de7000)={0x0, 0x0}) 2017/12/21 04:28:36 executing program 5: mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b08000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") 2017/12/21 04:28:36 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x2000000000000002) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000006000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x0, 0x5, 0x75) recvmsg(r1, &(0x7f000001f000-0x38)={&(0x7f000001c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001e000-0x30)=[], 0x0, &(0x7f0000017000-0x8b)=""/139, 0x8b, 0x0}, 0x2021) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000001e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000001e000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x3, 0xcc3, 0x2, 0x14a1cad0, 0xb, 0xa0, 0x20, 0x5, r3, r4}, {0x5, 0x3, 0x6, 0x1f, 0xfffffffffffffffb, 0x80000001, 0x6, 0x8000}, {0x1, 0x1, 0x3, 0x100}, 0x1fc, 0x4, 0x28d7, 0x0, 0x8, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x8242}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x0, 0x3, 0x7, 0x8, 0x0}}, 0xe8) listen(r0, 0xfffffffffffffff9) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x28, 0x0, 0xc, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000014000)={0x42424242, 0x42424242}, 0x4b, 0x10000000003) bind$inet(r1, &(0x7f0000013000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x8, 0x9) syz_emit_ethernet(0xc5, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2, @llc={0xb5, @snap={0xa8, 0xab, '\v\t', '6$f', 0x8bff, "2f89faa548ab03b80df181538a542c2cbb5bcc32c1ec8ed1695b76c35371e0b71de104f3b2a1073688bc44f0b3fbc986033fdfef1e1a54080ab1eb3b4dfeeb5a92ce202f8ebc98baf83a93e5cc4afb72f07d1bea4ae1cdaff3db28c953c558ba6fd0a7ec73c4f272ec1c9160d078b7899a4d63457b2b5cb156bcd1cf9bf4dcaa5b79088b40ab8cc1e5cb69aa152ebec66bb1704020f151cda0a2800b616c521e07f64be72e8a6198eaf6856a"}}}}}, &(0x7f0000018000)={0x0, 0x1, [0x0]}) syz_emit_ethernet(0x11, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dece5a976692", [], {{0x201, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) syz_emit_ethernet(0x66, &(0x7f000000a000-0x151a)={@random="50078d2cb782", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "69ee60", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "3942e6", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f000001f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="760008a8bb1c", @multicast2=0xe0000002, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x5) syz_emit_ethernet(0x36, &(0x7f0000011000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, r5, 0x42424242, 0x6, 0x0, 0x5, 0x2, 0x800, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x66, &(0x7f0000011000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "566da4fd98659298b52328e80f2049f1"}, @mss={0x2, 0x4, 0x0}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}]}}, {"ec8fb02df21fca6a446180e8"}}}}}}, 0x0) 2017/12/21 04:28:36 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000019000)='big_key\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)='cgroup\x00', 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000)='rxrpc\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000014000-0xda)="b1c19eb31e109cfaca2a56b0a5426ea34fb7178a7db8fc68fc1a13552616fc54c62df7fd55900a417576d0d6bb4135581606ae8b28b56e72f51d5804980f05cf39ff38151d095a1862262e6ce886131a9c423363f36c7cbfb6a901af02175f0435f87f89ad0321acbd204d71a1d7ec39965fb695d7fe6dcf0e710f0f517456ec2acf81d1fe036b3ad354dcfc9ae648de1fb69987c70ddc1613e60b174008df028b1d7c536eb32ac711d3238811605bb88b8a392ceb8dab63a182fd70db4c2e8f0f3bb49c323464768eb85610c8991a388564236b2e9ac4e0f362", 0xda, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0x64)="82164f61b60a86ebeabff82668d02fffdf56b131ca788595cab57589d7aeddfe568ab784110e43cf03da3cac9c24b6b75e344840c698d22d57a763060d6fe69fe5a0c852000efe04728d0e901a759beb0936696c3ce02449cdf967799b1f0073e5268645", 0x64}, {&(0x7f0000001000)="3ad074e7e8443e2a6133dc1fdc4d93b5b9b09adf448096b71f4db0cc2e8dd1760ab3b6c9024c7ec95c14bf31f2883eff311f253fad11de9cd8bed27b069fceea022ce1c9181f71f5e66429b71a51a66d5f2713b481b31bf742c4f5a3dcd12d93e90bff4ef0c9bd225884688e5ab6f19cbb21730d6c8608b8614e993f3c9ae07df7a279e2e288582e774eb09ab4ee206543b39b2f1ce857d5a78435ffc32e563c46883c37db54edc0219415693729a3e665de33c66241807c4ea57e096aed2fd42732cd9fed449a9479dde6a24bf95ea2e9bbb950cbc9db84daa42f7cea", 0xdd}, {&(0x7f0000012000)="919c7f8a440f0e03048a4bc34c4911ae5166d55d940e2dfb226ccd37d7bb617235275494ff2147f5032f8717f0d1238b7db53aa8b44a42b0881bb8fa17f3efb5aa4679ffb10dda055669d243ac6281f4f8895c497ec8a089ce077332f8c6b95e9451f6fe55bb146a22432a3f825f192a7add6276ecf25d0d74ffccd8929c259708a06e69007f81e0759aba89f7a1ddc869d4a420143aa6dc63120484e44cebcb38f99b5c7cd0cd8f915131a2ddedec2a4eff5b6cad1cae989bc75184791bea214cad976efd39f50380bb2e4f66ec", 0xce}, {&(0x7f0000002000-0x56)="b33204a404d143c130ed0ce3f8a4b178f15b08463e024098896c4667fba14c6a8eb77b4deb5858aa945d9978bd49610ae9596f6b06bb08d1d9d7cc3e1f55127af5efc7265d64bb94d1af37090ad5ba37055c7465df2d", 0x56}, {&(0x7f0000001000)="70d6fb0cd5329256abfe79143ecae7f4ab5f371ad9f05f137f8bf14fb48a276e9b53bbb8b5609e96aea2575678d0481ef0908512fff83488ff09f60be7977cc6bf21d72f71f6713ae19baf414095a0609ae99e61c5a7b4165490ea93db196b4856d632e8e4efffb79fcf9142c9475b6eac917e32d7f09edd97bb9b95058cc3e47d0bf178a7ad3b19a98c610d58d171c7ef190b18187adea30213c252e2a22be67b", 0xa1}, {&(0x7f0000012000-0x2e)="4b89f47bbaf92497007cf9d64ed841771f70545c286d5f9e782189c7056bb21dfffa146994d8417c326aea3e0974", 0x2e}, {&(0x7f0000004000-0x1000)="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", 0x1000}], 0x7, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000005000)={0x5, 0x1b, 0x20, 0x7ff, "67aa9083d0a4e66bb0edaad397b05c0695bbc705dd1697b63fdf2c95ba7045d8"}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000004000)={0x7, 0x0, 0x3, 0x6, 0x5, [{0x81, 0x1000, 0x3f, 0x0, 0x0, 0x2605, 0x0, 0x0, 0x0}, {0x7, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xdd, 0xca, 0x17, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 04:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8010) poll(&(0x7f00008aa000-0x8)=[{r1, 0x80, 0x0}], 0x1, 0x9) 2017/12/21 04:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0xffffffffffffffff) close(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000033d000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000243000)=0xe8) connect$packet(r0, &(0x7f000046c000)={0x11, 0x1a, r1, 0x1, 0x8, 0x6, @random="e2c85208cb96", [0x0, 0x0]}, 0x14) 2017/12/21 04:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ac7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000ee000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000296000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a5b000)=0xc) 2017/12/21 04:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f000018f000-0x4)=0x0, 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000f62000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008be000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d79000)={0x0, 0x8}, &(0x7f0000cf6000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000714000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xa3e6}, &(0x7f00006dd000-0x4)=0x98) 2017/12/21 04:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lsetxattr(&(0x7f0000486000)='./file0\x00', &(0x7f000082d000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000b48000-0x3)='&%\x00', 0x3, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001f000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002ad000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 04:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000951000-0x10)={0x8, &(0x7f0000e65000-0x40)=[{0x81, 0x169, 0x2, 0x0}, {0xa25, 0x4, 0xfff, 0x80000000}, {0x80000001, 0x5, 0x9, 0xf07}, {0xfffffffffffff59b, 0x3f, 0x4, 0x4}, {0x5, 0x7fffffff, 0x9, 0x2}, {0x1, 0x5, 0x153a, 0x3}, {0x2000000, 0xba3, 0x3f, 0xffff}, {0x8, 0x1ff, 0x7, 0x7}]}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000efc000-0x8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001c9000-0x4)=0x0, 0x4) r3 = syz_open_procfs(0x0, &(0x7f000038a000-0x9)='net/igmp\x00') ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000c3d000-0x18)={0x0, 0x6, 0x473, &(0x7f0000842000-0x8)=0x0}) 2017/12/21 04:28:36 executing program 2: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x5) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b43000)={0x3, &(0x7f00005ca000-0x18)=[{0x3d, 0x0, 0x80000001, 0x0}, {0x16, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/21 04:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semop(0x0, &(0x7f0000605000)=[{0x0, 0xfffffffffffffffa, 0x800}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f000019a000-0x4a)=""/74) 2017/12/21 04:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000584000)="763495") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000060d000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000c54000-0xa7)=""/167) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000023e000-0x24)="24000000100005000007e30800de0103030501000600014d1e000000f70000f100000008", 0x24) fstat(r1, &(0x7f0000d23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000051e000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/21 04:28:36 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/vcs\x00', 0x12000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000756000-0x4)=0x5, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/21 04:28:36 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f6a000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x4) r2 = socket$nfc_llcp(0x27, 0x2, 0x1) pwrite64(r2, &(0x7f00005b7000-0xfa)="da58f8ffb6a32b597c735f61841b19995703652201380c7010289fe5f5015d843127fd8ae5eb0820cbd28ff869a6145faf8b42ce1a1ac5d3f4fef548186aebd1e1fa4251549548097cf82854b2a5e8989b0c80f15e13aa63ea20fd2048da151d47c2ac01ca31ebd0a08ba6b62cf6f0578e381621d305020b3dbba0e3422a2369c52290b3cfd4c3fca8a2abd56d4142096765742cedd7e6726e4b828ae0cf5de739f81eb2de6d99fd5f04e1ce6453bfec9658b09ddfb62291b01d4edf16a3cc655e9ebe9280c3d618c887c12ca97e46e1f32c787e99424c918e09eb99dcb87e7306030d1f70c25a41ac2bc8ddc8cfbe6260dd83ff412c9e53cfdf", 0xfa, 0x0) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000007000)=""/4096) 2017/12/21 04:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000814000-0x4)=0x200004, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004d3000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000946000-0x1000)=""/4096, &(0x7f0000829000)=0x1000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000053f000)={0x0, 0xbc38, 0xffffffff, 0x6fa3, 0x1, 0x4, 0x5, 0x6, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x200, 0x1, 0x8}}, &(0x7f0000511000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f9d000-0x14)={r2, 0x10001, 0x9, 0x1000, 0x5, 0x3ff}, &(0x7f0000191000-0x4)=0x14) [ 59.309145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=10419 comm=syz-executor2 [ 59.313485] NFS: bad mount option value specified: v4• [ 59.315712] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 04:28:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c86000-0x4)=0x1f) [ 59.320958] kauditd_printk_skb: 198 callbacks suppressed [ 59.320966] audit: type=1400 audit(1513830516.707:745): avc: denied { getattr } for pid=10422 comm="syz-executor3" path="socket:[27786]" dev="sockfs" ino=27786 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/21 04:28:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f62000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00008cf000-0x1000)=""/4096, &(0x7f00008c7000)=0x1000) ioctl$TIOCSCTTY(r0, 0x540e, 0xfff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto(r1, &(0x7f00000cc000-0x23)="", 0x0, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "1c61c7f42db6", 0x0, 0x0}, 0x10) 2017/12/21 04:28:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f000004d000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x303040) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000d8e000)={0x7, 0x9, 0x2, {0x77359400, 0x0}, 0x40, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000e3a000)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000d79000-0x6e)=""/110) 2017/12/21 04:28:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000bc000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f51000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000bcc000)=@file={0x0, './file0\x00'}, 0xa) r3 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000167000)={0x2, 0x1, 0x3, 0x9, r3}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000ec8000-0x12)='/dev/input/mouse#\x00', 0x9, 0x0) connect$bt_l2cap(r4, &(0x7f0000bed000-0xe)={0x1f, 0x671e, {0x4, 0x80, 0xffff, 0x8, 0x6, 0x1ff}, 0x8, 0x100000001}, 0xe) r5 = dup2(r1, r2) bind$unix(r5, &(0x7f0000701000-0xa)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r5, &(0x7f0000872000)=[{{&(0x7f00005ee000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00005fc000)=[], 0x0, &(0x7f000063e000)=""/40, 0x28, 0x0}, 0x0}], 0x1, 0x0, 0x0) fcntl$setownex(r4, 0xf, &(0x7f00005de000)={0x1, r3}) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000213000-0x4)=0x6, 0x4) 2017/12/21 04:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x7, &(0x7f0000bbf000-0x10)={&(0x7f0000eb6000-0x17)="c92f70d08dd4838af6825247f8c1867dc06d6b53d017cc", 0x17}) setresgid(r0, r0, 0x0) 2017/12/21 04:28:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005eb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000873000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00003e1000)={0x0, 0x2710}, 0x10) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x0, &(0x7f0000d41000-0x8)=0x0) io_cancel(r2, &(0x7f00004ef000)={0x0, 0x0, 0x0, 0x2, 0xff, r0, &(0x7f0000efc000)="", 0x0, 0x4000000000000000, 0x0, 0x1, r0}, &(0x7f000019a000)={0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000001000-0x4)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f9b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a2b000)={0x3, r3, 0x1}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000da9000)=0x1f, 0x4) 2017/12/21 04:28:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000765000-0x10)=[{&(0x7f0000de7000-0x2a)="2900000021001980013d5400240a00200200000b00f000000f00000405000300000000000006ec006e", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b34000)='/dev/input/mouse#\x00', 0x3, 0x105000) getgid() ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000efe000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000fda000)={{&(0x7f000030a000/0x4000)=nil, 0x4000}, 0x0, 0x0}) userfaultfd(0x800) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f000042f000)="", 0x0) r3 = inotify_init() setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000cbd000-0x10)={0x6, &(0x7f0000444000)=[{0x9, 0x5, 0x9, 0x100000000}, {0x8, 0xffffffffffff224c, 0xffffffffffffffc1, 0xdbe6}, {0x0, 0x5, 0x80000000, 0x9}, {0x6, 0x81, 0x0, 0x1f}, {0x5, 0x9, 0x7, 0x4}, {0x1e0f, 0x3, 0x2, 0x100000000}]}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r3, &(0x7f0000d34000-0xa)='./control\x00', 0x20000000) dup2(r2, r3) 2017/12/21 04:28:36 executing program 7: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000afc000-0x4)=0x83d) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f0000afc000-0x8)=0x5) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000afd000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000afc000)=0x8001, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000084d000)={0x2, 0x0, [{0x48f, 0x0, 0xffffffff}, {0xc0000082, 0x0, 0xbffffbffffffd67a}]}) 2017/12/21 04:28:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004df000)='/selinux/relabel\x00', 0x2, 0x0) connect$unix(r1, &(0x7f0000e97000)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) write$tun(r2, &(0x7f00000bc000)=@pi={0x0, 0x8848, @ipv6={0x5da, 0x6, "1678c0", 0x45c8, 0x89, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x47a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x69, "65836624bf275db27723e1085c4874d59c75a20176588ea095ddf2dce5b21d623c54cb8a3ca488f2fd4020a24674bdcd78bd0073942fbd6ad7a8ef3fa13ac820347bdab7387b8aca3d1f42d71f7c689598d0045eb076a1b518f441621c4eccafa2f9498253557060e1"}, {0xff, 0x1000, "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"}}}}, 0x45f4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) write$tun(r2, &(0x7f0000521000)=@hdr={0x0, 0x0, 0xfaf, 0x0, 0x0, 0x0, @eth={@random="5a15910f5d27", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0xf9f, @llc={0x0, 0x0, '\t', "d62f3f05bef42232838a4bed3cc41700d72adc85d92e0280ed21f34ddf46e4dc5095f4a76dbb388d6b7075ba399720c1d21ea2cb99ac086990c04aab153fa6c2b739c3d59906c7b2c9e5986bdf9408c82ab077774db6feb4d1b63ad61a8131d286d6570e7cde064276bf9082a7b29dbb23444f553b19d9ab671cabe5a9184f4bb5bb16a2d8e1cb5f9bb0479e32143af1a295aba29f956968f44010723e9b600f6b14b1eff254186d9299159b3f23241683cbebbd07269c0dd95ccb5e5fc7253ee8a14572e94ac887a6dde7bb956cecf6a4e472bd8b3e650d91e51332ef6935fb4bf3c2a1c14c7e29fed32323e166b0af4f5c6047670037063b116d293a3b3b6a72cba8c02256639f564194484b289d909af743a601db5d672f76e77588d0d70c5e932d69539bf73bddd28547917934219f1dd77642168c33c2f11e93d24400efea652deadb7ed35cd86be5b7b1639fd286724acdb84bc50e04b807d87a519e34daf3fc04275dd4c84ba3c51d35c8740844d958f864aedfac9632955b46f4c7ba803ff1ef7732f8a02ae683fb1f202a033bc27ab56d1a95ab5975cc67016e7490727164d2532a55117f6238e22da371e0719df2594cfbb7664239a7e5a581a271f1312fde25fd21b36817bf6a597bfc8e0e84654725b07f2c033f1c37f1afa059802b1e1967adff6ae49fee5e6f5fc9db30680aa9f31e579b1696535ada2d0ef03c3649225d80cc174927874a7d814d0935b7a38e9029ba42a392e4588aa7c24f6f26c4083eb4704ef62cbc003374f96ce977c37dc055900f02faa56d5835d34ab3af7bfea7736e6c3e2f2530e3f67731d7ab047f98c4fc7f06457beecac0877501c57809c2da7d499950a6439c9251755fb679d5332adec2ea3ef0a56419a5c59e3880c5b39c3b4b1d0ceccef267b599d9230b8a9c809c89607591993ac5e2e13dff9713bc35cc5e90f2e0acfc0a369e41eae8b28952df27c7b93853645f75f7b6c8ac6f37523e2d26d2bb4f97433cc5b640866bf8ffa989d013fd6883a8c6b24a24273d29f1101bdc4bde4f4b2ca042ef2ccdbeafd115f3abf5122dfad06e34efe258fcfe0b8ce9352c31927eff4491bc28f35149fa8ea5731586e711a3bf35ab7b298dd958b161208b4d79c4779d6634e2e44f46a4c10134095fac696870455fac1885c93f7f8fe2251d87d309e422a613f6e2ffde79aa7dab58606c1f60eafd806c26d5fc6353c19a8dc6176850226c446c79e41f41acc080c62e13749eb0088d1fcc712a65bc946f86811e993b44e375afc2dc40d0fe3d3b9fbf12f356a0ff060de6086fdc74f5462c42fcda98695488cc4f5f8244d11797cb5bfd9a3e11923def100f5d1a2bca8dd66e1bd867b9d00fc1101d17fed45fbb2e02435ffebd04a72ffe9df19fd46f530e1c89adac0174c5da9457be9c6a90a9b3e0bdc0bc13b354ff21e804e29455e3d73fd06bb0dfd1e23ba4f8b572ce23dd11d713207035c2eb07184f6aadf6bd327fdf620e32ceba10c34f3d5885b5a13cc23f2864d01e9152fb4bfd460fa6a12368ce0b3344a1ae69560ca421db95253580f8b4e1fa2159f0355362ccf5c2d205f6d6e1ba2895a1a00ffc50903f07e6a5f2186ddab8c049304daa2e556e37d97d81faa30de08827cc0be021023967b63adddfb7f2e3eef45e7356364bac0e2d626c83b58a242e4c0485a6aa05efe2ba7035f703844f992ecc918e2adccbdd22bdda68ed4f0f9ec70b12223aee1f046aba323a88c19e06f251d575ad59631be04c8a2069f8f8d7e01031cb7e3a7aff4900ed49e26b8fea010cd996ca241d2c5d7156afeaf45efdfe9c068873c82ca94e8e363c9e456267a87e5173f636e398a1de2ca91a50e626754857ff17f8f37d0aba9b028828c07df2e14dec404e7462007f8b0e6bc9a7c04a5f10aa1c1339ba9bb350629e7a68338306665417310b11c257c8fff7f972b7494c427f4ef17169d759ec087aa1f0d311cb2de85502f15f92331fb7900b41eca22d80944fef57a2413829eb63145240344052d420a0911c8dd4c1b1e89b158a01ea407335aff62aba86c2d8a2167421aeb82b5ba20e59b07d48374c6054a6bcde9a4676ae6b898b5ee8eceedd8bff182ce7d7844d9faab474f03c51d3c306817ba214b1b57d57a057800c9d13c099f8deeef63a3b5bae70457643e9237ad5e372ce5b38180ef534c428cc54492905f03bedac16e58df3f63624fd521406ff33766a8e6f8af50b4354cfe17008180debcea547f4f0b6cc63d119d724b0352a3442cd76a4aaddb9050cb36049ce28dd5a144980f9afffa88f9d73f320cd4f5a3a16beab5e098aff2eeed32fdc20682e35a3516591e9fbe72f9c57394f16ad6faae4d51a6b40dbb7929b5472481c6029d33f9e797eda5e96f9c5a907341fa7b500a98a4cf7f6fb36b7520ecc7692e3bc6e7a373ea33f2b72c92fb15da492caac16c2bdb57bebe1163f557060a5271814efec2c4574cb1ca36209dfe38ffbbd1427e537c8f986870761ef51cff343b7b1fadfeff84afd618c8503c303c22838eee5fc6394a13f2a3e69e07a6d476d731403af045c8615e4ec18f29f90baa358c8cdfb4d10e60405915db1685f8514b20cf2844bdf3bc9ee11ec8fdff04b6901f0eefb0070c52f6bb61664be63b990401f2b401b6340c9c80a167662624b3d2c26dbf61ad1f3c1dca8f61ed4af926630b603b86831a195ed23a00d1b7d4a2c078fa47efa507c8add78f1e9375ac178d62a628b31c15bbab53eb8122662de11c321733250499691131831ac160ba6af87db380710df6428010cf80e1a0ec46f059a06babcb68c94b1944a221cb9d745839ebde1efa60b7ddc41a8737527f0b06905b61d6dc0946423bfe49a32cb46a44dfe4868380ce89a17a49435b002b88e5841b3e520622efaf38c460bc69ca5d89d5a9c9d27bf37af99dabbb118c7ce9b142ff29ef57a0bf19e6f4a01de8d6d46a371f4b4d3d25d86afb9054dedba33481a33879498fc94b9218f686c9b7c040b02f9cedcf13aac21dddbfc8ca7a88634652391f99c547c4fbffcce3e43b6ac74421d61c9a330b781b5d2df1b1b27c39966632c6d47d7bc97a1307770ef8b86623af25e49c5ee413357404a0bc05c0bf6a20b6c2f01d66c3873ba4a6c72703107ef1d35bdb349f8953aa3b6a5a036d9f509c1f1f7b26fe8ef282ffacc3ef62e2d9e3b3d581f4ea0887ce031a25b6ccf84b42d8292fc5be7e6356fdcfde5bd4351d93c445596ec9af2fa1c858ea167eaed594ea7d3b43002e4d1cff6a20127959b4bc6bceb24c3a2596cbcbbf8686a2f7084b31c5a53a3aa19c5d8302c12bdefe7b0031c1fe36a46279500782ae46e882b5aca572c7dcd58e58d10a9571de1fdebfa1513778de3faf645a6922c705ea53cf9e7f63270927ad65f46bc76faee16fa4868d395562269603bd7ee6ecffe5a053d1019afd98a35bc131284477ba03c76a658e8784c83a0aaa88dbf57613af5875328ee5eba8b1dade96da4086e7aec4b16ce4c8893429f34438931accfbdad5d2dcb14508ea70bd43d31c18b54329d0aac0c7959285304d512c93d164a882336bc42b937a99cd97d016eca69fc1ce4a6af16b9b45457159c25ed810360c4cf06734d6f949e2c7dae0b2cc99b9a471671c89155b8b3195804f1cade11b1c6969b35528179a1b15854edb6dfd8b140afb20f41940b005e20875a6e4ba553026d58ec672089df77ce69e67a9aabf52a12d62aa3338f396568708a2246595ad570562caefa33dabbddee828cb259c81636429796851df1a84213b11bf8d53ec88a2a293b06c910621407d085d8cdfb3d44fd7632c5ed813710e57619607202afe956aa2eed8075e13cc23a11fa5bd36546f8812104df9966acfb88e5fa4cb0f5ae516fa7c8e9dd0f915e3112c875637b32f07a8e94b7814528c0a71c4cdcb318cc036dd97ac031e5eba6058a392ca1d0eb5d281a8c7e26eacf31bd4b798bc5081386b21c46bb8bc19088576f59f37391cbbf24a90b23de96c1b852c2d169d2733d2032ba8908279b088133ec961c08e0f335d673aaa1c74239d4351f593a4481c464e092d49066e74556f6366b31629754479531bcb7767a6ac9856c083c12df186b25d177e7bf3b4a393f80c54781ef71bb1ce8991ef77c1449aa3e841ac4f886baf5b3f1d8c09cc108ece1470a922daf3a2d465aea335689aa0849afbc3b84699fc8cd5e42bada1d9ef61f707d53ff9ae46bbea57a636fd78268cd3d6bb978a23fdf77537572143d0b42455cf43bc6eff7ba423d1e0c466fcd3620809773bd806f00943d6e41b7023bd32b64c87def8e725c5651c643d2909334c5e19a6697573e861779470a4497b99f6253e705b1532955ffa4d9fd2bf5d312881c28b120eff88a39f999caea6bffe9134e259c6f7dea2cac14b25c2c711a4a7002e1a42b16af788faa533da1bf3a42ff8855562927747b994629e87c846a43773accf5329ec79504c65ae3f42976f54f07a2842951e0fd7b892a01183f3b031e92760d188aa70e9e613bcf4fd102008a16365b73aa95fc8abef237e1231b7637869b0d00869ca14ed03a6202bf7024a3f4a5e74d5a9343fb5d97a8224ba7c03c79cb53c355c79266f17f35415d590f1a260681f0bb39d66594451eb527ee273a1a9bbcc5f01932c10c4d81214e3f530eed7bd4b8bbf7a1c581bea5529c7855339d6677664639a049d6c6a88094caa42e21b500ac8fd95f8bf713aeb640209f99ae04dcb403c2d11de882e88f8927e5dafd7fa3e3116a871ff07adff3ab131c36ef013d6872ebc3a76c459747d277a4849ca4b190893fca040ed13e0dd27d85bc8b4d5d6ab0da90c154d2ea7804dbd99d6bad5dc1f1c370a027a5f1a5ac7b39c7b8d916c249849b8683b1c6099973279a3a9b56004d601ab83f297d0924062159c45bb720d88a28d11b25da7c371a52e268e93261471bcd5d0546b4cdcb45dd2ddf0785ffb98064bae31dd3f25c8b288584fabac47f72b02b84e9fc4a8a08989435eafe08aab0ecc73d55e1dfbd13cf6e45adc96cff1e5f8dab40a40bcb568803cb28ff3d5783c500083c99c2f09297c5b1f166114ab2f745c33a357f02fc97e29ada2ea2ec6f50b3016927ebc28366fb8de9cbcbabbe050e3cf4c8585dc0476572713c245312fec48d3231e12f7f3f81fe6cf0ccdace41156eb01728da063d861f033b09ce0f56444c1815d6c671e0d9a391ffb19405d9359b52fde04c1663f6c51dce4cba7bfc6a3af28f5ca5958e87ec554894ac7630af38dfdd3824e4e4297bdfc66cb0c5f0c40c7cca3d436706a9af1b85df9453246efa03a15ee77b928cae5e1bd129dc2094b7e93ade43c094e4cf6430d6e0b6fbeee5e435132e5fa9bafb9112456b8e1112675439cd4c8b92afca905ea99ea73babb9753605fb334b560952ad4f08a16d2fc70e42647cf0f97da8b2755ad09b7f2298b05fe469b1cf119105b4bcd9dc18e9c4f97b93d91117bee91bcae9dcc3d4e5f81f1f4fdae9be819749afbbe5de80115cbd161798b0cf34e14729f71bf5d77f833385ce5a84b3dce875d337067b1818dc1630acf27f355e3b1fafcae22e9a4d57fbcf55f6650a8ede7f4503736522c1b784e1870731f161756901e0b6"}}}}}}, 0xfb9) r3 = syz_open_dev$mouse(&(0x7f0000714000)='/dev/input/mouse#\x00', 0x3, 0x84000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000dfb000)={0x9, 0x1, 0x7fffffff, 0x6, 0x2}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d3e000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006cb000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000225000-0x4)=0xe8) getresgid(&(0x7f0000571000)=0x0, &(0x7f0000bc7000)=0x0, &(0x7f00006e8000-0x4)=0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000ec7000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000010000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c79000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000085e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000059c000-0x4)=0xc) sendmsg$netlink(r3, &(0x7f0000770000-0x38)={&(0x7f0000b46000)={0x0, 0x0, 0x0, 0xf964}, 0xc, &(0x7f00001f1000-0x40)=[{&(0x7f000028f000-0x1117)=[{0x107, 0xe0b4, 0x108, 0x0, 0x8, "6e946b639112fdee41bcb4ba64a4be2a79dd4fd2ee29003ceabc3c326013d8b29cd71acbde4263c5c9b3977fcd05a66ee9f9760e2f2c7c106372931e26f0a97f7b3cbe19d7b20a6fbd56c500716d29738bbee016c09e67b913d8638ebdaecc335d0c1204f5d71f89b070282d6d0646318c4e750c366a862e27ed94c77aee6a4435bbdf610acb153463fd78c2cd3c9c78b5c7a08c71916858c81569cb485e1e6e7669abf82c65bfc1f0f7cc6bc6d02f9c70fcc03c9091439d667a8791ceae8fe7a95c4dae6a14d36edccf121feb96de48e2ae4c8eff2d9f42c488624a73ac5ffd53d67a5ec640bf93967bf9bd42d7253bdda38c742ee88e"}, {0x1010, 0x8bba, 0x18, 0x2, 0x2, "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0x1117}, {&(0x7f0000914000)=[{0x103, 0x2, 0x200, 0x0, 0x81, "6e033898a9689b3042c982c74c1efe0d7ce8632881dadbbdf15bbeaaa480a7e09c97d53ee258d2745b165a93e318df997cf7e17ff4538efb0b58737cca971befb573992db04ae2aa6baaf7c373ea8fec3e494ca722996e94ec5a1a0d6b5a58a20ffee71633eea0400314f53642a164161c8474952cedec546ca369bfc59fe5c6750b6615ef0f394f7697c98dd513138227e02934a8abb9b3d6cda1a4be6b1797dcd2622a4485f8bf1dd97f21d16431a5f53cb71f12639a76e7a31c2301741582a5955194afbecf3a955322128579a279b2d978292baf96166aaa62d2a39b9ff3d9f95c2e619020bfad93acdb6f122b1ff6f04b"}, {0x51, 0x3, 0xa, 0xa17d, 0xffff, "3377f132b42ca7496631d73bda3f958a554fb8971fec2f667f04e6cf9bc3efed203182f761402771d7882e62a108e93c820aad32009d5df2da241b3371c260141d"}, {0x30, 0x5, 0xc12, 0x58, 0x9, "66f79025bf312120105fdd7a63eae64aab24a2e0fa6ae1d536be931cd1c0be7e"}, {0x9a, 0x10001, 0x2, 0x0, 0x17, "ab19ae5ee97b841f2cdea358b755eb1ad7a1a1b5f7369c4baac2101577a8a12a018793be221d3e185ba8e331e44dca7a0677726082d186ff5a30e30984228f3a5e180c442bdd79409d70dd99d5e46aab64e831cf70623c4d3095a599d93b8bd869620ee0a981207885b18fc06e133a1d4a20320bd7aa08e4eb55fcf699d2aaafb825123f127e8c9b710c"}, {0x82, 0xffffffffffffff26, 0x200, 0x50451ced, 0x7, "952b8a9adeb0233466e5cff90d5ee82f186b37c73ddfb76aa3a1fa52bdf5a16ee73c64cfb74a3cab760be18cc89bb50be987ee20978b56cb7b25a134a56712bdb7e69ebfd2355e416006b885f9d9045ecd183d88705fbbc9d6a9004cf18dd8024df757edf31b96a911c94ba0aa1a9858f7ab"}, {0x9b, 0xffffffff, 0x400, 0x5, 0x1, "ecebc6240baeeb428e18a41833b8492c04b015869ba312695fcded7dc797c09538aaa67bd211f7a34de040ec6d5f8525fa5046aa3a7aa3d6c2fbc403319ba6c145f0b27e18fb0cef090f574b98c9948413fb9832dc9115ae33ccc5c85c6b59c7b425eb4f18ab57245132d8ebb73baa3b31887636005fa4ca1b536ad282c217651394fb6d43ac4cfd7bad0c"}], 0x33b}, {&(0x7f0000024000-0x1b8)=[{0xf3, 0x8, 0x500, 0x94fe, 0x5, "2dcaae28559a8e86ca008f8516ea0c9537db8033d5f718ed6e257d5af18f6b12c166275e74fedf5776480198004a4a433b90a60c05fb2b0a17ac8b922d8c37bd1efaf072dcce734706f85cc91fc35073e848391abc1e97684036f8ae27c28e9784f367938b107d177053713696eac6eba85624644e62ac4f8909ea83e69808f415fbb6392b17ba70d1acd49e7c2ea7939ca3bdfb3f2968f17eb1049da9fd0026947a7864b1bb3acee6508456062a27ba250e779dce7a68d6e1ef2df62d7d7fa70c1b26a52d4899e36bb3f8982f6f72a8e5b63c5d7603c8317c47ac0f214c1b6b0a08b2"}, {0xc5, 0x3, 0x202, 0x5, 0x1, "e401501d3b3ecbf185bcf729ca8e60ea6a5d09279ed6a5aeb89192e6efc06867181a223c0c1c23a3eb3c11976c595868aeede0427357f0c36c55624f7c99f39f887a36266b35ffe61a44509a78d6257032f347f664f636cf86897a139b5e59183242ff513407402aa5dc3b83fe4503430db7ffcb8dc42a4c64c33cec05244a72ae3de9a6b2b3969ca34ce4825a823166a034bfe9c5b45a8f9955e6a3d4b886226fa763ed437eb04579473eb73b16f3ebba050f0c72"}], 0x1b8}, {&(0x7f0000bf0000)=[{0x13, 0x2, 0x708, 0x1, 0x80000001, "e6a042"}, {0x79, 0x18f, 0x200, 0x5, 0x8, "4b33967c4ae3624e577698f2ba5cc6be42cd0477505476dc805538ad3745d0b5be8ec5b8d5267f78866319d471a8829b6b2bf69057bd56c325be4d8925be5a0fb5e418c8ac20a3c35653c4835323038f062cead62cda2ac553f4d66ec5346fb853defc88fcd4772003"}, {0x8a, 0x401, 0x100, 0x7, 0x3, "dc1db2b453293cf1f8e89ffd428ed74bf14cbfdcb7bcb6d33d1c317bdd7c257f53955e252a644a7a222ac92585eb3fb3fee0dfdedc8b8f5f7e5d70b7e04b7cf240924cb750d615b087f96a769fc0b7634100b9619078d2f8348a53fa3b07ba9a922ab347b4d39a803a816439f7cb09d23541fd81682117747f61"}, {0x19, 0x5, 0x30c, 0x2e7, 0x7, "2fd6a6b2d5e1005b14"}, {0x6e, 0x7f, 0x8, 0x5, 0x6, "fff6c4362b93323dfd6068b35a4651f14f8fb791d123d8f0a0c1771d567cf9976740c5f2418ecc7551200a0263e6cf6e8f0d98b9790cb261993a0d4ead04446e02f36fb4688a3de1d6c73e3f23fee02d3eb822b83a507600d89e96d9f74c"}], 0x19d}], 0x4, &(0x7f00006d1000-0x68)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r3, r3, r2, r3, r3]}], 0x68, 0x20000080}, 0x40) ioctl$int_in(r0, 0x5421, &(0x7f000012d000-0x8)=0x4) [ 59.320986] audit: type=1400 audit(1513830516.708:746): avc: denied { getopt } for pid=10422 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 59.327558] NFS: bad mount option value specified: v4• [ 59.331828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 59.375134] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=10427 comm=syz-executor2 2017/12/21 04:28:36 executing program 6: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ac7000)=0x1000005ff, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009c0000)=0x8, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000acd000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008da000-0x4)=0xe8) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000acd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000acd000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000802000)=r1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000acd000-0x14)={0x7, 0xffffffff, 0x9, 0x2, 0xf5c6}) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000acf000-0x8)={r0, r3}) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000523000)='/dev/vcsa#\x00', 0x7d4e, 0x40002) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000acf000)={0x0, 0x100000001}, &(0x7f0000acf000)=0x8) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000ad0000-0x8)={r5, 0x5}, 0x8) finit_module(r0, &(0x7f0000ace000)='-^\x00', 0x2) shutdown(r0, 0x1) 2017/12/21 04:28:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005cb000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e6b000)=0x0, &(0x7f00000f4000)=0x4) [ 59.488394] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 59.514314] device gre0 entered promiscuous mode [ 59.521753] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 59.541279] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/21 04:28:36 executing program 4: remap_file_pages(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2017/12/21 04:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000a56000)=0x105002) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/21 04:28:37 executing program 1: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000036000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000021000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000003d000-0x8)=0xb968) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000003a000)={{0x0, 0x0}, {0x5, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000049000-0x50)={{0x1, 0xab2}, {0xff, 0x9}, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 04:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f35000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000779000-0x4)=0xe8) sendto$inet(r0, &(0x7f00000bf000)="", 0x0, 0x20008049, &(0x7f0000c10000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 04:28:37 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000854000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000003c000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000c61000)=0x1000) r1 = epoll_create1(0x0) fcntl$addseals(r1, 0x409, 0x4000000000000008) 2017/12/21 04:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc3000)=0x40000000000210, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00000f2000-0x78)=[{{0x0, 0x0, &(0x7f0000793000)=[{&(0x7f0000313000)="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", 0xc2a}], 0x1, 0x0, 0x0, 0x4080}, 0x9}, {{&(0x7f0000918000)=@ll={0x11, 0x1f, 0x0, 0x1, 0x40, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000065c000-0x90)=[{&(0x7f000086c000)="e77b33c713f7c7448092d30745b1e5dfceb8b184b221b71f756e5e055a49417a8aff8919c6b0c3f11250d1eba5f2425d3e6ef64cb04ff0cc5e9be77d550b093efc1eaf5521814221686c7601c1e0e0779be8d4ef2009b105fbd48427716d657429d60abdfccc6ec70603618808a3f408986a456adf617dbe5434a6c706f6cb7ea1bd3862c3c6b9", 0x87}, {&(0x7f0000274000)="bd94dbe78554c29f536cb645768e4154e89972e18c4188bee1fce42554112d49422b7f485a909e2062db8876daa5d6b70c0cbf0f586a84a5199644abdd7805b88c69ef251899922bcfe52bb47ed9ac48662f98969df5eb919beb7abb7c15c3b66d3de000a8722a9efeabf9c0b7e073d12ba3c25908a19b77bcdfce9135399473f07c4753f324af8e90ab03ab93f1642fa4d04ec2f969775518e2fc0dd9802334eeeb6e1772d004770257b4a24385afb0be2a178c97526d14280471a9be09a2c93c247440e135fd711323e9a1e70db58a03c2238478474e", 0xd7}, {&(0x7f00001f4000)="", 0x0}, {&(0x7f000057d000-0xd8)="a956a2b727d19a470f3f689d6c734dfc7793dbfbc86c79ab7c5da9c333e10f433a5f5cc5de01342fddc49353351bc5ba9bb010a87f1514ba588ef421678a94b80af03328fab611c1981390bbf693cee3eff030f1165b9de2e2a80afb5433f4a5179a40864313274acc47a9bbbcbefce8b48950f3b8e5a2ff592545ff5a74d9e9cebec76fb92800033fb5d4d300b2565b412fe6808702c1aa5d5f93c74c0763572d2c", 0xa2}, {&(0x7f0000998000-0xe1)="", 0x0}], 0x5, &(0x7f00004d9000-0x10a8)=[{0x1010, 0x111, 0x6, "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"}, {0x48, 0x88, 0x6, "c85678e7f26e97323b5731576da49d0ee0ee444d7913e83e89ce4b620594dcbc8a478ebc6a2da521461afcf1db3ab63bd4e1269aab2b07d9"}], 0x1058, 0x4000000}, 0x9}], 0x2, 0x8000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000657000)={0x40000000, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) [ 59.581741] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/21 04:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f000005c000)=""/8) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000e40000)={"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"}) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000436000-0x400)={"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"}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000031d000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000fad000)=0x9, 0x4) fcntl$lock(r0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00004c8000)=0x20) fcntl$getflags(r1, 0x40b) 2017/12/21 04:28:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xa000, r0, r1, 0x581, 0x5, 0x3110014) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000078b000-0x4)=0xc) getpriority(0x1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r3, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x2000000000ffff, 0x0, 0x0, 0x0, 0x0, 0x71, 0x5}) ioctl$KDGKBLED(r3, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2017/12/21 04:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000895000-0x7)='ns/mnt\x00') ioctl$KDDELIO(r1, 0x4b35, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) 2017/12/21 04:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0xffffffffffffffff, 0x0, &(0x7f000000c000-0x18)=[], &(0x7f0000000000)='system\x00', 0x0, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 04:28:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000019a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f51000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2017/12/21 04:28:37 executing program 1: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000386000/0x4000)=nil) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000044d000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000cd7000-0x48)=[@in6={0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) socket(0xa, 0xa, 0x6) syz_open_dev$sg(&(0x7f0000f0d000)='/dev/sg#\x00', 0x0, 0x5c6186e0f2184fbf) 2017/12/21 04:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000789000-0xf)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c) 2017/12/21 04:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e5000-0x11)='/dev/vga_arbiter\x00', 0x40000000001, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000343000-0x4)={0x0}, &(0x7f00000d7000-0x4)=0x4) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x30)={0x0, 0x5, &(0x7f0000809000)=[@generic={0x5ec5, 0x9, 0x0, 0x0}, @generic={0x5, 0x6, 0xb78, 0x0}, @map={0x2, 0x0, 0x3, r0}, @map={0x20, 0x5, 0x5, r0}, @generic={0x1, 0xffffffffffffffff, 0x40, 0x8001}], &(0x7f0000001000-0x18)='/dev/vga_arbiter\x00', 0x0, 0x0, &(0x7f0000000000)=""/0, 0x0, 0x0}, 0x30) bind(r0, &(0x7f0000cbd000)=@nfc_llcp={0x27, 0x6a2ed05a, 0x8, 0x0, 0xeb1, 0x5, "1ec15fd242e622aaeeb28fd25dcca91127a0b4cfd27b6a5266a7af8a2414970fbca233153f4810c304abe3e5d7c5f2658b0c51655383866b1e3a84d3424a0a", 0x9}, 0x60) prctl$setendian(0x14, 0x1) 2017/12/21 04:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000584000)='/selinux/access\x00', 0x2, 0x0) accept$packet(r0, 0x0, &(0x7f000032b000)=0x0) r1 = syz_open_dev$tun(&(0x7f000093f000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f000074a000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000d08000-0x7)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a68000)=0x0, &(0x7f0000ab1000-0x4)=0x4) sigaltstack(&(0x7f0000587000/0x3000)=nil, &(0x7f0000482000-0x8)=0x0) fsetxattr(r1, &(0x7f00006ca000)=@known="73798a74656d2e706f7369785f47636c5f61636d65737300f5", &(0x7f0000efd000)='/dev/net/tun\x00', 0xd, 0x0) 2017/12/21 04:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006e2000)='./file0\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) init_module(&(0x7f000010e000-0x1)='\x00', 0x1, &(0x7f00009ee000-0x2)='%\x00') mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2017/12/21 04:28:37 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000371000-0x14)={0x4c2b, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d87000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000fe8000)=0x0) r2 = syz_open_pts(r0, 0x8000000006) writev(r2, &(0x7f00009ca000-0x70)=[{&(0x7f0000529000)="", 0x0}, {&(0x7f0000dcc000)="758388cd2702129cbd2d12e507719809a9897e66fe899f43963774c860b31a2f651c1d18f8bf67d7fdb52b0cf0fb4b9316d575ede528bad91c0716b0ce119cb217c42f242b6596760351d77b0ee261cd7c74e322d6d33e6aad31780408f882d5e42ed80809bcfb12f28561a0849f8c665d57802839fb2241ba025df67efc5c4f842d55b7d016cf1c0cf6ad480b20776af6533f3eca0f70f097a5ffdd27662801a3b101042d34dd4a180935c38c6686242b2c6e151cf9d2ec04ab85a5e1fca42be2c27aafe8c301c240", 0xc9}, {&(0x7f00007bf000)="93035b7b273b8c04e22610231b2219e74b63828e1cffe4fe2e071242d18413acb77e69bf63c4cfad7ccc92939be17cdbc117fd750ce0dfb6d9aa56e9d0edabd4d99d64dd7442612193093a21d42ac1cfe7da86cdf56bcd386875aa52b203", 0x5e}], 0x3) 2017/12/21 04:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000072a000-0x10)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000f3c000)=""}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ad6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000a01000)={0x5a, 0x400, 0x8, 0xd6, &(0x7f0000831000)=""/214, 0x1000, &(0x7f0000990000-0x1000)=""/4096, 0xca, &(0x7f0000117000)=""/202}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000258000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000e69000)={0x1, 0x2, 0x3ff, 0x80000000, r2}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000161000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000602000-0x10)={0x8, &(0x7f0000032000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ed000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/21 04:28:37 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000ad5000-0x4)=0x5c0699fd, 0x4) sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f000000a000-0x64)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000fe6000)={0x10, 0x0, 0x617, 0x53}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fe5000)={r0}) 2017/12/21 04:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000d32000-0x4)=0x3, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000fd5000-0x12)='/dev/input/mouse#\x00', 0x6, 0x4000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d3e000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000ccd000)={r2, 0x80000, r1}) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009b5000-0x10)={0x3, &(0x7f0000442000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000044e000+0xd5e)={r3, &(0x7f00005f1000-0xdd)=""/221}) 2017/12/21 04:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000072a000-0x27)="240000001e0007120101004f0300750001000040e50000070b8000210000000219000040", 0x24) eventfd2(0x2, 0x80801) [ 59.792762] binder: 10525:10529 got transaction with invalid number of fds (-1) [ 59.819940] binder: 10525:10529 transaction failed 29201/-22, size 72-16 line 3102 [ 59.834843] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 04:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000f1000-0x4)=0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000d77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d41000)=0x10, 0x80000) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f00004cf000)=0x7, 0x4) 2017/12/21 04:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002e000-0x48)={0x2, 0x0, [{0x186, 0x0, 0x0}, {0x40000003, 0x0, 0x0}]}) 2017/12/21 04:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)=0x0) r1 = socket(0x1, 0x803, 0xffffffffffffff00) write(r1, &(0x7f000004c000-0x27)="24000000100005004d08000800080102cf00000004000100fee704b3f7ff0000007f5609", 0x24) 2017/12/21 04:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f79000)=0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2017/12/21 04:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000031000-0x24)=[{0x11, 0x2e, 0x903, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000033000)=[], 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c4000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xfffffffffffffffc, 0x5, 0x51d6f585, 0x0}, &(0x7f0000a49000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009bc000-0x8)={0x0, 0x200}, &(0x7f0000cd6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b52000)={r2, 0x0, 0x4, 0x86e3, 0x9, 0x0, 0x9, 0xff, {r3, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xb5, 0x0, 0x2, 0x7fff}}, &(0x7f00004e8000)=0xb8) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000a2000-0x64)={&(0x7f0000f3e000)=[0x800, 0x6, 0x4, 0xfff], 0x4, 0x3, 0x4, 0x1, 0x8000, 0x19, {0xbc4, 0x1f80, 0xd180, 0x4, 0x5, 0xfffffffffffffffb, 0x4, 0x2, 0x8, 0x8001, 0x200, 0xff, 0x7fffffff, 0x200, "348ebba9d5cb9d41881cf61e0037addc272a59030c7f22c1bd0a05a0b133667b"}}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dd9000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f000016b000)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000a29000+0x45a)=0x8bb6, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aa6000-0x10)={r1, 0x28, &(0x7f0000241000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b4c000-0x4)=r5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000009d000-0x2)={r4, 0x80000001}, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00008ea000-0x4)=0x6, 0x4) 2017/12/21 04:28:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000afb000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xb3) r3 = syz_open_procfs(0x0, &(0x7f0000001000)='auxv\x00') getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00007f1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000080c000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00005b4000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000681000)={0x1ff, 0x7fffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r3, &(0x7f0000405000-0x30)=[{&(0x7f0000ed0000-0xce)=""/206, 0xce}, {&(0x7f000075d000)=""/30, 0x1e}, {&(0x7f00002ae000-0x9d)=""/157, 0x9d}], 0x3, 0xfffffffffffffffd) 2017/12/21 04:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x40000008000000) fsetxattr(r0, &(0x7f000080f000-0x15)=@known='system.sockprotoname\x00', &(0x7f00008fa000)='\\^\x00', 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000054d000)={{0xa, 0x0, 0x30000, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x200, [0x9, 0x40, 0x4, 0xe0ee, 0xfff, 0x3, 0x73, 0x1000]}, 0x5c) 2017/12/21 04:28:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f000021f000)=""/4096, 0x1000}, {&(0x7f00006e2000-0x56)=""/86, 0x56}], 0x2, &(0x7f0000000000)=""/231, 0xe7, 0x7}, 0x2020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002da000-0xf)='/dev/sequencer\x00', 0x3, 0x0) readv(r2, &(0x7f0000414000-0x60)=[{&(0x7f0000cb4000-0x77)=""/119, 0x77}], 0x1) dup2(r1, r2) 2017/12/21 04:28:37 executing program 3: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000055000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f000026d000-0xfc)=""/252, 0xfc, 0x243982ad107fcb2e, &(0x7f000026c000)={0x3, {"ee1224cccc5de8"}, 0x0}, 0x10) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000026c000)={0x0, 0x0}, 0x80000) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) [ 59.885115] binder_alloc: binder_alloc_mmap_handler: 10525 20000000-20002000 already mapped failed -16 [ 59.896202] binder: BINDER_SET_CONTEXT_MGR already set [ 59.901548] binder: 10525:10529 ioctl 40046207 0 returned -16 [ 59.901583] binder_alloc: 10525: binder_alloc_buf, no vma [ 59.901607] binder: 10525:10542 transaction failed 29189/-3, size 72-16 line 2960 [ 59.926388] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 04:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000705000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 04:28:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x400000005, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000a5c000)=0x0, 0x0) 2017/12/21 04:28:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000000)=""/203, 0xcb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x2, 0x1) r2 = accept$llc(0xffffffffffffff9c, &(0x7f000048e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000442000-0x4)=0x10) r3 = fcntl$dupfd(r1, 0x0, r2) recvmmsg(r3, &(0x7f0000f48000)=[{{0x0, 0x0, &(0x7f0000326000-0x50)=[{&(0x7f000062d000-0x38)=""/56, 0x38}, {&(0x7f0000296000)=""/31, 0x1f}, {&(0x7f0000b03000-0x47)=""/71, 0x47}, {&(0x7f00006e3000)=""/170, 0xaa}, {&(0x7f00006b1000-0xdd)=""/221, 0xdd}], 0x5, &(0x7f0000dc3000)=""/151, 0x97, 0xfffffffffffffffb}, 0x4}], 0x1, 0x2040, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000663000-0x10)={0x0, 0x0}) r7 = syz_open_dev$usbmon(&(0x7f0000daf000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000203000-0xc)={0x0, 0x0, 0x0}, 0xc) migrate_pages(r8, 0x19, &(0x7f0000f04000)=0x100, &(0x7f0000757000)=0xfffffffffffffffe) pwritev(r3, &(0x7f00001f7000)=[{&(0x7f0000250000)="4d323c4c0e8de548f5f8e21b8158be1c9df45f3c37e438139c0a66bb09b4e674af408d316fb30669a219f0c0848b3625becbd449026474d8edcf695da58b2a1b2f3c29bd791f4e5a908e1074f0ee49cecfe4235160eeffeb9ecafc5485a234e2b13daaebe63a6463324bbb1af9985ab236a5f4c802aca8e9d820d8109f9d75eb007a87a17c065f24bbe108da930a737b9bdb5ec57df30456ad179fce2fc9c7ac3bd4bad96cc749", 0xa7}, {&(0x7f0000829000)="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", 0x1000}], 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00008db000-0x1028)={r7, r3, 0xbe39, 0x401, &(0x7f00002ca000)="38f82be0", 0xae1, 0x5, 0x7fff, 0x1, 0x9, 0x0, 0x4, "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"}) mq_timedreceive(r3, &(0x7f00006dd000-0xfe)=""/254, 0xfe, 0x3f, &(0x7f0000cc4000)={r5, r6+10000000}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f000087b000)=@ethtool_regs={0x4, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r4, &(0x7f0000b13000)="f69811df09c9575b9e831ce0cc1c70f3ada85c5bc613222a040739321652239dae1549659b1c59dba7937d386d00f87d225cb544f7f1c1e66b98d63f32eb618ab7b2c5ff46b732455e34072e2c8f33dba9becca9de99087caf4dc0e8bf0c9433e601a95acb19ae6a6b7b12e69294d9c88ce12fd3747ab57073fa96b2168a31646b90e838b369f8aad3f6641d136d3369a0405b4485915d", 0x97, 0x0) 2017/12/21 04:28:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x800000000001, r0, 0x80000000007ead) ioprio_get$pid(0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f00003b2000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000da8000)=0x8, 0x4) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x180, 0x0) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000000000)={0x2, 0x35232a8c, 0x80000000, 0x8, 0x9, 0xc9a6}) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000000)={0x1fd, 0x3, 0x8ec, 0xfffffffffffff800, 0x4, 0x20, 0x258a, 0x5, 0x7ff, 0x2, 0x3}, 0xb) 2017/12/21 04:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006d3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r0, &(0x7f0000a4c000-0x8)='./file0\x00', 0x404900, 0x90) memfd_create(&(0x7f00002bf000-0x1)='\x00', 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, 0xffffffffffffffff) 2017/12/21 04:28:37 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d41000)=0xc) setregid(r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c20000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000211000-0x4)=0xe8) bind(r0, &(0x7f000034d000-0x14)=@ll={0x11, 0x1b, r2, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/21 04:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f02000-0x9)='/dev/vcs\x00', 0x1, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00002e0000-0x10)={0x1, &(0x7f0000819000)=[{0x5, 0x0, 0x0, 0x0}]}) 2017/12/21 04:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4, 0xd, 0x0, 0x0, 0x0}, 0x1c) setrlimit(0x5, &(0x7f000003c000)={0x0, 0x2}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c62000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000084a000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000051c000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000081e000-0x8)={r2, r3}) unlink(&(0x7f000007e000-0x8)='./file0\x00') bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x0, r0, 0x0}, 0x1c) 2017/12/21 04:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee5000)='/dev/sequencer2\x00', 0xc0440, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000612000-0x14)={0xff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3}) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000fcb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:37 executing program 6: mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042bd83a6d26b", 0x11) readv(r1, &(0x7f0000401000)=[{&(0x7f0000f4f000)=""/222, 0xde}], 0x1) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000077d000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, 0x0, &(0x7f0000002000)=""}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000205000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000077e000-0xa)='/dev/cuse\x00', 0x101001, 0x0) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f000077e000-0x9)='net/udp6\x00') getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00006a1000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000562000)=0xc) mmap(&(0x7f000077e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000077f000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000279000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x3, 0x4, 0xb, 0xa0, 0x20, 0xa9a3, r6, r7}, {0x814, 0xff, 0x5a, 0x1, 0xffffffffffffff00, 0x3, 0xc0, 0x3}, {0x8000, 0xe8f, 0x100000001, 0xfffffffffffffffc}, 0x35c3, 0xfe, 0x0, 0x0, 0xc, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x8}, 0x1, @in=@rand_addr=0x400, 0x5, 0x2, 0x3, 0x9, 0x4, 0x9c84, 0x4}}, 0xe8) mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000077e000-0x8)={r4, r5}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000064e000-0x30)={0x14, 0x0, &(0x7f000077c000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000077b000)=""}) 2017/12/21 04:28:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000121000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000359000-0x4)=0x0, &(0x7f0000ebf000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00001bf000-0x88)={0x7, {{0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa53}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000152000)=0x0, &(0x7f00003e5000-0x4)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0e000-0xb)='/dev/hwrng\x00', 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a79000)='/dev/rtc\x00', 0x0, 0x0) remap_file_pages(&(0x7f00002aa000/0x3000)=nil, 0x3000, 0x4, 0x9, 0x40100) renameat(r2, &(0x7f00000e0000)='./file0\x00', r3, &(0x7f0000b04000)='./file0\x00') getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000737000)=""/0, &(0x7f0000019000)=0x0) 2017/12/21 04:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x2, &(0x7f0000217000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f000033a000)=""/96) syz_emit_ethernet(0x46, &(0x7f0000da9000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x0, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) r1 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000a1000)={{0x2, 0xd9f}, {0x9, 0x3ff}, 0x8001, 0x7, 0x3bc, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat(0xffffffffffffffff, &(0x7f0000518000-0x8)='./file0\x00', 0x105c40, 0x0) 2017/12/21 04:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200000, &(0x7f0000328000-0xde)="61d06aee3a4ea7dd838b16885eed899988baa4c5f1e4506efe481734513aaea0093c1ae679d53a335191b2525d8b7019cb73aac6dccd76bc0322758f48fc1d2937a4dac24250d43c90d2314d519b848a98ccb382897ba67ef3384fa2f0069153e57db35f355f8e396f6ace6e0c0b16b3a3d6fabb777c86d2b6777d03a29952ec7621c381314ebf754ae8db149f186446d45c6721271032f18757d142f75e7958802c70c6ad3ad6bd9c88a1d8aa5a8ae7ce314ffe38ce83d116701963c9222958a84adc8d9f1c90fce8c4db6ace96b3544e92a2fd3e363ac01048172e75b1", &(0x7f0000f9f000-0x4)=0x0, &(0x7f0000d7f000-0x4)=0x0, &(0x7f0000e03000-0xcb)="412e772b3032b25d92f3dcc9acb1502177a3be443b3751d8cc7347e9d9f59eb655900a6d5346d25207a61d46d0a5c5d360922df8af32446130ce89f22f48b19805713890cbd5a741b57b7a62ed65077d225794a1b556cedbf5de6663ffc72650931beef635adef124cc1f241c46424fac3cb126a1a7537a1526aaf1d72af4000d6cac9542bced46b4bf74590ff9b1d45b0feb05e2430496479ea835ffefb7ed0496ce79facd90f95571b59069d30e08ff2a2b2ccbbc39363b3750bdcc5804dbdbe1b3588df75f62590eed2") r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a5d000)="6370753e3600e4") 2017/12/21 04:28:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000+0x689)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0x101, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001000)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2017/12/21 04:28:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x400081, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ec6000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000003000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00001c4000)="d8ab92b7faf569613f4995d9be9dfccd3fab1b9cb79ba0935a7d84f35213cfab577c26a566fab129e1e9e74b7dba43f728554ea0711e674210e038cb03db7ff8dd09b227ea9d020e8049087afd720619720113e2f9b7d73905d4b212aa0deb57305436", 0x63) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000034000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000850000)={0xc3, 0x6, 0x201, 0x9, 0x0, 0x8, 0x3f, 0x9, 0x0}, &(0x7f0000cb0000)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001b9000)={r2, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) dup3(r1, r0, 0x0) ioctl$int_in(r1, 0x5429, &(0x7f0000ffe000)=0x0) 2017/12/21 04:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xffffffffffffffff) r1 = creat(&(0x7f00005c4000)='./file0\x00', 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000525000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029e000)=0xe8) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ef5000-0x24)={0x9, 0x4, 0x8, 0x3, 0x5a2, 0x40100, 0xffffffff, 0x0, 0x7, 0x5, 0x7, 0x3}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setown(r0, 0x8, r2) recvmmsg(r3, &(0x7f0000e59000)=[{{&(0x7f00001b5000-0xd)=@un=@file={0x0, ""/11}, 0xd, &(0x7f0000d5f000)=[{&(0x7f0000da2000-0x1a)=""/26, 0x1a}, {&(0x7f0000c5b000-0x64)=""/100, 0x64}, {&(0x7f000029d000)=""/214, 0xd6}, {&(0x7f0000049000-0x33)=""/51, 0x33}, {&(0x7f0000deb000-0x1b)=""/27, 0x1b}, {&(0x7f000039d000-0x85)=""/133, 0x85}], 0x6, &(0x7f0000547000-0x47)=""/71, 0x47, 0x8}, 0x200}], 0x1, 0x2003, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) unlink(&(0x7f0000a48000-0x8)='./file0\x00') ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="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", 0x340}) 2017/12/21 04:28:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000463000-0x22)="5800000014000900a2bb4b80040d8c5628060000000004106a9643c218fe59009e4a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2017/12/21 04:28:37 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f93000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000e2e000)={0x0, 0x3f, "f4dc6b38b864bbad74093886f0aed6ee693c0840bd97bc96af5012ec78ceb7e4356dd81d862ac132a9c5b9a9d25647e7b88eff6c5384b74e247a4c9b2338eb"}, &(0x7f0000001000-0x4)=0x47) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0x0, 0x0, 0xa0, 0x0, 0x8, r3, r4}, {0x3ff, 0x9, 0x1, 0xee9a, 0x599, 0x714, 0x4, 0x4}, {0x200, 0xff, 0x40, 0x40}, 0x87e, 0x8001, 0x6270, 0x0, 0x5, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x3, 0x1, 0x3f, 0x3, 0x2, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0xde)={r2, 0xd6, "d9417abe64cd9571b0e6707624f35ef1134b5bccb1fca8f0e384fce66df0bf276d4ba246585ad991e9ff7117ca79e2cdf0ec3ccc06fd6508025cc3ea8345bbea1086ed47e1a390b69c46e6ef01516b7d76e8e19d0f36557183bc22ae3f047ee4e0275bdd48760f698e7a83ace70c2c44fbbe3fb2aaa653872e1b9ad6612c3da487da84a0bb9ff5487af9a8b34eacb2ca7b3e27fa914bfbb10519137e301ebd9430e4c637643d27fb4662cf4175a34c145ee1171c734222e1e3615c22b85b30f1618a70b018f177ab95dba7807dd688766ce8902c94d9"}, &(0x7f000058b000)=0xde) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f51000-0xc)={r2, 0x1ff, 0x30}, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000015f000)='/dev/qat_adf_ctl\x00', 0x101002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f000098a000-0x10)=[{0x8, 0x100000000}, {0x3, 0xfff}], 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000575000-0x98)={r5, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9af}, &(0x7f0000be2000)=0x98) 2017/12/21 04:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x5, &(0x7f0000337000)={0x0, 0x0}) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000c19000)=0x0, &(0x7f0000897000-0x4)=0x4) r1 = add_key$keyring(&(0x7f0000c60000)='keyring\x00', &(0x7f00007b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x0) 2017/12/21 04:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f000046b000)="2be6e5e0ffffe6a6df265063911330bf3fd25fa4dbf56301a2e26e5acaa3d2cdc4f6b63d50a782f2295d2e582e89461d6275cbcd05f2616037c29eb4bad7f9d28ba0abb14efc25a743079033e9d1af1bfa5e6a719bdaf7cdf691733d68c1d65da3956851a1657a5eb219854b4f96708a0fc8e034722cf418246212248e512fc9c2935772474b55c91198736c190a044989d450f6318d38652ff844b33c1f3304bd1d91a2fb86eb54471997f09e7f05a6610e8167deac15c73137edbf", 0xbc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e54000-0x8)={0x0, 0x0}) getsockname$inet(r1, &(0x7f00005f2000+0x802)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d37000)=0x10) 2017/12/21 04:28:37 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000054a000)='/dev/sequencer2\x00', 0x14400, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)="f96f6d0600") exit(0x0) lseek(r2, 0x5f, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x40b) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000000e000-0x4)=0x9, &(0x7f0000017000-0x8)=0x4) 2017/12/21 04:28:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000)={0x0, 0x6}, 0x2) 2017/12/21 04:28:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x10440) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x900}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000183000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/21 04:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) readlink(&(0x7f0000c08000)='./file0\x00', &(0x7f0000067000-0x3d)=""/61, 0x3d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000783000)="9e867c9206806dfb262ffad15d5392e1", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000013000-0xc8)=[], 0x0, 0x0}], 0x1, 0x2400c081) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c76000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00003b2000)={r2, 0x22}) accept$ipx(r1, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) r3 = msgget$private(0x0, 0x8) msgctl$IPC_STAT(r3, 0x2, &(0x7f00006f7000)=""/4096) [ 60.213410] audit: type=1400 audit(1513830517.604:747): avc: denied { create } for pid=10636 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2017/12/21 04:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x17) r1 = syz_open_dev$tun(&(0x7f0000802000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000335000-0x4)=0xc7f, 0x4) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000603000)=0xed0, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="71aa57e3ebd4", [0x0, 0x0]}, 0x14) r5 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r5, 0x207, &(0x7f0000f03000)={&(0x7f00000bd000-0x6)="94a0d864ad38", 0x6}) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "aa90f7"}, ""}}}}, 0x42) [ 60.255677] binder: 10612:10631 transaction failed 29189/-22, size 0-0 line 2845 [ 60.299429] binder: 10612:10631 transaction failed 29189/-22, size 0-0 line 2845 2017/12/21 04:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000095c000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000032b000)={0x0, 0x0, &(0x7f0000465000)=[{&(0x7f0000fec000)="c5", 0x1}], 0x1, &(0x7f0000c33000)=[], 0x0, 0x0}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab6000-0xf)='/dev/sequencer\x00', 0x2100, 0x0) recvmsg$kcm(r2, &(0x7f0000f59000-0x38)={&(0x7f0000753000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a5d000-0x30)=[{&(0x7f00009ef000)=""/105, 0x69}, {&(0x7f0000136000-0x77)=""/119, 0x77}, {&(0x7f0000b6f000)=""/11, 0xb}], 0x3, &(0x7f0000f78000-0x22)=""/34, 0x22, 0x3f}, 0x10120) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 04:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000846000)={0x5, r0, 0x1}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000606000)=""/167) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00004d3000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 04:28:37 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001b7000)='/dev/sg#\x00', 0x10000, 0x210000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00006c6000)=[0xfff, 0x3f8000000]) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/21 04:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000e8f000)='ttasus\x00') ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a7b000)={0x2, 0x10f000, 0x21b8a302, 0xb38a, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r1, 0x0, 0x7, 0xd40) sched_getaffinity(r0, 0x8, &(0x7f0000389000)=0x0) 2017/12/21 04:28:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) symlinkat(&(0x7f0000bb3000)='./file0\x00', r0, &(0x7f0000dab000-0x8)='./file0\x00') mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') r2 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000bf8000-0x12)='./file0/file0/bus\x00', r2, &(0x7f0000d05000)='./file0/file0\x00') faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) [ 60.332526] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.340373] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 04:28:37 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000067000-0xa)='/dev/cuse\x00', 0x240200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0xfffffffffffff4e1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/118, 0x76) 2017/12/21 04:28:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x7fffd, &(0x7f00001fa000)="8d69d2975c8c2a97caea657004931c0e08069bffe3eca254871d76e5bc4afcb1986206c742e27cd8b36fd6b9a9043087a92ced64ed3837851c24e66540165011b32bb4c90a35e1f736dabb872d104cace015865fc49b1113399a553cb4a8d2aad10e3c0857effe") mount(&(0x7f00001ae000-0xe)='./file0/file0\x00', &(0x7f000063e000)='./file0/file0\x00', &(0x7f000068f000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105405, &(0x7f0000489000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") 2017/12/21 04:28:37 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000c21000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mq_open(&(0x7f0000eb7000)='(\x00', 0x40, 0x50, &(0x7f00007d2000)={0x8, 0x9, 0x4, 0x2, 0x5, 0x81, 0x9, 0x7f}) 2017/12/21 04:28:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000eb7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000616000)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00008e8000)=0x1) writev(r0, &(0x7f0000051000)=[], 0x0) 2017/12/21 04:28:37 executing program 0: 2017/12/21 04:28:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x404, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f000086b000)=[&(0x7f0000001000-0x8)=':\':$]/}\x00'], &(0x7f0000393000)=[&(0x7f0000751000-0x2)='{\x00', &(0x7f0000000000)='#\x00', &(0x7f0000907000-0xc)='nodevvmnet1\x00', &(0x7f0000658000-0x1)='\x00'], 0x400) syz_open_pts(r1, 0x22040) 2017/12/21 04:28:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f57000)={0x0, 0x0, 0x0}, &(0x7f0000376000)=0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007e6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f0000945000-0x78)={0x3, 0x78, 0x9, 0xec, 0xc, 0x9, 0x0, 0x0, 0x2000, 0x0, 0x9, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, 0x0, 0x2, 0x4, 0x2, 0x2, 0x0, 0x7, 0xa34, 0x80000001, 0x0}, r0, 0x10000, r1, 0x5) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x40000000000, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006bd000-0x8)={0x0, 0x0}) close(r3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004ee000)='/dev/hwrng\x00', 0x200180, 0x0) r6 = getpgid(0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000b29000)=0x0) tkill(r6, 0x11) ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f0000aa1000)={0x81, 0xed, 0x7f, 0x1, 0xffff, 0xbd6e}) 2017/12/21 04:28:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000baa000-0xc)='/dev/autofs\x00', 0x20000, 0x0) dup(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000255000)='/dev/rtc\x00', 0x440, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000bfc000)={0xa, &(0x7f00009c9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) pipe2(&(0x7f000030a000)={0x0, 0x0}, 0x0) 2017/12/21 04:28:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00009f3000)='/dev/input/mouse#\x00', 0x0, 0x4140) 2017/12/21 04:28:37 executing program 2: r0 = gettid() setpgid(0x0, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004de000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000605000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/21 04:28:38 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000010000)=""/9, 0x9) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f0000015000-0x24)=""/36, 0x24) sysfs$3(0x3) 2017/12/21 04:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket$netlink(0x10, 0x3, 0x13) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b61000)={0x0, 0x0, 0x0}, &(0x7f0000671000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000813000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00003de000)=0x3, 0x4) tkill(r3, 0x12) process_vm_writev(r2, &(0x7f00000ed000-0x10)=[{&(0x7f0000de2000)=""/17, 0x11}], 0x1, &(0x7f0000462000)=[{&(0x7f0000312000)=""/13, 0xd}, {&(0x7f0000d16000-0x4f)=""/79, 0x4f}], 0x2, 0x0) ptrace$setopts(0x4200, r3, 0x0, 0x0) 2017/12/21 04:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000531000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00003e1000-0x1)=0x0) 2017/12/21 04:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x9}, 0x20) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cb1000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003bf000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000729000)=0xe8) getgroups(0x1, &(0x7f0000df8000)=[0x0]) fchownat(r0, &(0x7f0000a1f000)='./file0\x00', r1, r2, 0x1000) 2017/12/21 04:28:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000555000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setpriority(0x2, r0, 0x3) sched_getaffinity(0x0, 0x8, &(0x7f00004db000-0x8)=0x0) r1 = socket$inet6(0xa, 0x7, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r2, 0x23, "cbaf27de588bdbe4a23e1dc6afc154bf1be5e31b5f484081c541310640ae8a5fcdb3bd"}, &(0x7f0000002000-0x4)=0x2b) 2017/12/21 04:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d5d000-0x30)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd884, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000feb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/21 04:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) fcntl$setstatus(r0, 0x4, 0x4000) 2017/12/21 04:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ef000)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, 0x0}], 0x41, 0x0, &(0x7f0000a83000-0x41)="36cb23a38d32a4f9be17b6d6ed000000000000c41af570e6ce01904d65c56a0180a884c22c1fe9ce4102f9ec1ab93895a9e3cc9188c4a34fd788a6e7fc08aa156b"}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000feb000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) lseek(r2, 0x0, 0x4) 2017/12/21 04:28:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000dcd000)='loginuid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x3, {"aa324599df3f96"}, 0x555}, 0x10, &(0x7f0000000000)=[{&(0x7f00009ec000)="1b63dc856e52f8bf7d5cabe9ae79647226633d95f9ab2b1c116e", 0x1a}, {&(0x7f0000931000)="9f5ea6ee1f49d420ea6b6bce7fdc0c8fb86a3d619fab696d9ba81c6ef04a9424d9027443216c0eb0b9", 0x29}, {&(0x7f0000989000)="c1d31d40336a7b9ad2626f549750751bad86315f7607da3f8f18c56374f0a8d33237a2fc53c36f3236e5937072af760eccba50be50ea2928806d0daa3dee3f2d8e0120f5ea058e265bc11ad3134ebd5f348e3268dcda1fbf9ff0522e2b16caf3bba5d0c0a17f927a2a4942154f132429cc5dff8e75d7e84e6144012b08adc65e6aac392e700361c553dd12f83fa309f832dbfc5b45658c0245c59f4f480575624cf97ba6e5dfab21d2cc3692b2d759acd28e4b72a6065cf5f0aa8464ffbdfc414a77fadbc3592a9a161a1c7b83bd46b29d26cfcb0a4609556c1d5f30c5ad565046c62ca3bbc284d354682581c4f1dfaf1a58ca", 0xf3}, {&(0x7f0000001000-0x8d)="fa394d2d05bf47076eb27581bbcddcc3338508ad2b672588b1687d44224f6a707789a6e73599c58f243e0fe8c6f7315c43fe041873adfbadad386f72ddaa708e082944a82c62e6a35128b2641feeb1e70e32f4d5fa92dadda15c09935ad57814d54e4e934fdfae089dc236ac2112ecbaef12fc231946bc0ee1f0f7644518d2d5072405dabd9704351c947eb41b", 0x8d}, {&(0x7f0000000000+0xa28)="892740a5c522372726ba49ef923776cfac57186d3dc95a73cf6a22293f88de7bc3b7e30c65da99b9e5a5a4f0c69f01661c92", 0x32}, {&(0x7f00000f0000-0xbc)="6e87abd942f3b105cc5e56c9fba26e91101ca703b3d14191cd73a3d242d84145fd90469319eeeca5b124d6642993532c2fac61548534047eccd6c92c8ae260f1aa4fa48d61e827f286c84a6b9bde89ced85d413c2ebbf202645914159fec238ee081b848169c939a154fe43ed4b9c49db6d7e540057d2e6970e7f38a083c65a2add47c56dafca4d160171cad7bc72b2b27a7415ac098c8da7e2207859bb0bf9c3cfed5704a7644a2e5e3c5fa5b8fcf21adb4fb517cd2b5757014c21a", 0xbc}], 0x6, &(0x7f00001f3000-0xdd9)=[{0x10, 0x103, 0x6, ""}, {0x1010, 0x19f, 0x1, 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{0xe0, 0x0, 0x20, "f006e91b624ee8e02dcbe95187eb88cfbc63a1437c8929d825a52b545b6e4f31aec66741c42f483f67c006e538130d2bcbc83e963fb030af8af0c9e87851f3a681ad178717b0692bd27ce9cdbdac9ce584c115e8fe7f58a6d211b5b117d5d1dc48119e1258fbe6aff9df20e2c93f5aca3a2ef45a8aeab89f4aa3702db74d2cded8a50cb8b80e07abd731b71faa93da59bf14adc9e9156889f0b3fdbd8221183998763ee5cc4dcce91798ea458ecd2a16950f51a8cff4e1e9584aec131ee508b7008102311429c5a15e98"}, {0x28, 0x12d, 0xff, "9c70fefd0524cc175ea59a22457a888461f0efe3"}, {0x110, 0x10c, 0x8, 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"afeec08ff82ff2e2c0c93a0e0b15334a3283df5089e49be781006b2e912f2dc8e98fd24eb41e5279f5696241c0dcc1ff69e0ffc7105161df65c99cf30f5e1e3a6fa7f092013f340fe0b899c18fb84213209df8624daab60b1193c2b2142d7976bd8d70c4624a569d1b92e65b73142996f1dc92239af13157fee21df726ad5e5b0db75018073506c2740c9c609182cb056634f3eaf307e16bc6753d8cbdbd0551d6202586b2a7aa8bb5c53815b5d67b744f4c446f810f08a5c5fdc4ea9175fc23ce4bdd5b647dcbd27efba810d2674c0f5c8bd8ce1429a27d91c49059296156f426689fa62f2f6292ecfa8163ab927d8c0a00234007e68a2622eef906c3be410535bad67f755ee330704a9b386c2ac54441d904559e49d8c1d7a1b39259f729522f3a3bdfd28b15af1047a1c9c632bc8eb36a3535ce2cceacc40906d240bde1e6cb803ea5613396db68e92b8ce2f29ca157bc5f6e5a2e3fd1105945c2849e71d63c1855f3fa300ed3d3596b27ba6c3798d612f595d00cf90c6ff2bca5f6ef1cc387109402940d7dd2ac21432cd10ce171d86594e51a81373a749978bf7502b314aefd79e944c0e007cf3eb6accc31ace6f7aa7c86c1ee745491e26e63edc4dccf37b782945d5c84c1ea967e45f491146542388cab1f62c38f3077cc24f59fbb73d87ab6a0193f3ee70a9391837602e683722b6d30c9a335be9f2f326e1162362cebf5bf1d61af2b2f443a6eb951cfb6bb06480db639efe1f829873de2a1b247f552d4bf399e91f0e5b2e627a4bc96d06413fcc45e89ac6908849dc17d27a8aae258345d6df60a3a541cda18c756c3d18383b37f5ea3c556148d88bc6c0c98674b8f174c589e4c10ff9b4a6851d8b7e8a35a1b68ded795178fd43e87fc56e7342127a961a9b42386ee76d2347c81b7ee86a387d7a453f5ede39b4814538af0465018c9f795254e9018f20e5b0778b715d3b2a660c793faccf29a92f0cbda45a86a74676fdfd0188c8fe6783de177175bcdacc9db1c868eb382a3088ea4f353ec221c935193e02525389bccd75da6c0a522a7cc64aaa7faaa045c48204f417c54bca498b120d7732fea84d744e8458cd785793065412d6a54f12d0924002e4ef28506e4a3713404c260f4d1980f4aedc2a3812aa2d362410e81a943405106128bf6cdb3a2f48eec3e560206006d0fa535b5e27c75655481315c4316e1db8698c8073e5933f4bc87f5c65f28c02897d1dca824946deba1770ee8a14eddc149010a17dd96fb3b6aed4528d676074d2f1375e78c5cdf30d682cf4af77ca5743a639dba07e22c38d8ead155ccc7d5f74627929d0d783852c36420a17138d0dfa5ea8e52eb07995bf8a2ce9f4b06b9ab3712dd7e7d69fd3febc925fb82a31d33d194dae2de40cb6f2904605fa4e63460b0d4c4c588b0786b15186099d1138c4c5f59d5542021b5a96a8801794213f4ec80ed634b67201e730e4cc7c0cdf23b32ac215c0f3dfbc5c29eb22b3f88ab4f199143b335be9390c3d3f793f2d7c0f68daf05609b1e37cabb12a12819153ac7b654ec95fe223be36b97c3abdd85357412d045d221aba29ad71480b17697b2cf32ab3d54cf504b0f6ce39e801e4e9d0a61dbdec72e7de3cd0b7c925cc0cec9f3995819661e13a2f585e7d4f5cac598f32ff6daf6ce1ce9cad63b10d6ec251044fc370ce6216d8640d0fd2fff5ede8933e290ad7221b459d0d69ed464bbebda89a8978d8de96e54e671f01032a3ded20210926b330528df13b16271b89bcdb6209febc01a7e6ab5e51f6516e7fca7b93abf50f724dd8f80469ebaa53052a82c1b0504742d87fa80e949a4377b9c0c33decf312858d7b3d7ffef8c9adcae390ad4b24907ef08d818174b515134ce48164f426c7d65cfc90f2670e8f82f2ebfae1d9c4e5528086783e172b6bca6856135890832a8a93996d45bbbdec7ae30b5ca1db99ea7cb4b5210e4c7416971de7fbbb2fd809ec25bb4f3bc4370a5fe74f0e6ac554f9e81485820b6304c8b1405030e1bf9abe31033d1b6968372252af7d0c60503d52c8fd94a924f1e576c6d190206ecca940014257aa17afd57f3f55f869eb2cab46c5697b62144724dacbd0609c99bd2a9a1a56b80698f515e35380819e62032240853bf61070fea3332bcaf18732a5a02897a216096eebd09376cb4c47db180e6e2953156c7d20a02db46a28b780cc0ef93c7198f94dce1ec72d6c6a2c5de16e10fa7d540b117ebb8b1955e51573ea64624eacd48a4884150b1b0d8b57c7600173143ee80427b3b89489200424bfb7cf624a9482a1d2c4cfbb836e99956220af696f4115ab4476908a6877b23f0fccadbfbb6094717d282796da8f98acfd5434033d380ee44b6903b0497d534e6745c5ab0399f8023dcc9d275a42940cac56fe641e1336eb5212e471d03b02c44d8d549a84e3a7ce469649e08e204cbd1389807e8d064718a0d5d9bd81144fc91008ea97b9ad37b842dc104a96d8bcffc62f4ec0fbfb80e75ef772553fffea10d15160c1ad76fa92cde4afa0a1fe1c05c6f6266e9aae8a7a067ecec08954a3ef85f412e59044a8b279d71df6796327d1421a34e7d7d356e7605ccf11e15b599a5d671811514cfb554627a5c704c631471f62a6660a254832dc4ee5738ae5892ef3cc7f73b0ed26ec7e036e1ba9b3a2d5d51fff124aba4c91367d0847654421c772553324e6da7e85aa3d404e455c186f8a246d1ca038f225e6323d4ae3bf10fda1241c1a6039d9014b59f886a3257845283c3b183b9a1226296928578fb065fc9d2f817907a7707c97100f5f54eb87a4afe777c15f3a04b60acabcd10e762bf7dcfb936ca4384572dce7e039a4c022aa8e6502c2bc4f3f331b5794c18ae719aeaf60ed7fd43916fa4f9619c4f4ad0c4a610eb439cf42101f94a35b7672321e8ad2604627b0f2589229ebedfe2681ce8f1c313ad84f0bb6ccf99ea1d9c6da0fb19e7cb45f3e9fd9ffec763022a272f9bb9d7fb7ad5d576d7c43e96ac182064d63fccf9b3e18102eb71ebce25c4ec72d6437022aa8d6d649a40d1e211285d26b3391e4093b83e3b38a5f553435a3cf708fb8d0663da24ae58ff455c859a43a718c59ee96bbc974b34aa9fb4d58587f06e86da2972049484df0b503ee81b6b74a27fce7ae75bcbe3be4faf914abc61945c81d4c88e0ca1d52c4f3379a77d7171a97714d972331e3bb81de326187609713295c110ed0a4a32c90ebe09829b6f81e89f05410066ca4516cffb87eef142ee3c6059dc4fb830b24790d3407fa0ff77149d7b599391d670066a5de93e996beff321452eec33df80b096803997f12664ade97f6c8f48586b3f99919e948b283c9d5d0dd4db05acf7728e75ecb60228c83cb1d0e41551447ea2b50f39a0ccfae1c146a233e35ec929a3525dd7d7ba0e2b6a35849f7caed7f88b37b2b149a75ada3bd4dd6cbe10eeacb13d72e6715810d69cde6c0f1c78a9d902bb7aa2cdd2fd57180fef05490d111b79f898f7ec83dd19e0aa4dd26581d7024bbf4131f9835598d2f47fc09e93ff95f7261f33079ffe7e0c82d50617fbb48a2fd023375efc3ef7694cbee6a375c240991c41b7d45367194b44d682b6f0a7da467fad4674b4f2f4d36c62b6c4ba07eda7ac6180ffe9f7a1b80f58716cca30377bb891c836cd597ac11314f86f873121d0b2152bf925fc2b6dc3da7bf830b737ae7f1583d3e3f3510d9439ac97533b4b9df412ddb742fcc227936ce4d21e971b9c6cef123c01d2ed6e4c9c13800a724678edebc6a0c4eee38fe84a05aef283534b41113dba3fd7f71c2d4931236c6943c82522cf4db74856f3239f2360a70e8daa78a075119888ab8f74d9e6e4f1ee819d405126bbee37d497e508a2e6cb0ffd8c64c6bebcd9f6b45c51cdf75fd2e572431da2525a56aa08d2f0341378dcce373bec79628e4496067a9a8938e03ba90d8a752ca9d2a1a357bd083529a23bc1f7eb39d0163c5c44d5a0266e49874a7586e697be9562df299573a2e64911909dc63d573eac3c617e54228dd8e67e0e9f5c86af323846a73e02f1d5ec872c8dc2ea3fb4d82ea203972ec02ed3c886436281456c88971f4365dcf012d63a136298521b987b01cef9313822816fbb9d02d0deac6fac6eb23c78e78aeaa630a4577a78b1d6d629600cb3e104d41637388d7234eacc7ba82ee1a385e09c9ad8797cd8a9dc59c4b65b75f3e5b400f87a280d9e811b1f6557773a60c45c5f58ef3729709037ad7af2f2b6d0f81b3a18eb01b0f5b350e93c9d79ca0460eae1f049a637cb71aaf5ceecfab530e6ddb05df22366897f74add3ebbb9e1a33e5e6a9a5b08a14acc80417fa7bd0f9bc66ac0e7f36b4563aef8431bc9a1a752580edf8d3cb5f4dc04627c9b719b878fb89f36285dc102595ed5d8a464b3be08ad7f793efe23298ce2caae79035859fa84fb0bb90fcefce5c06816bad810a1ce27297b189b82d1ea900f2b3fd4c1137384952c99af41b5040ff7d197bebc69aea477bf3dc85ce3a4c973d38e33b0bb63afa9fe316b7d6794b2bc702d04f5c3821a5df500f68f0c420b3ff4f4f8c2232b0191a48312bb5c7769eef377bf957381b7820e5ca99bf283aed0b31a1584a27cf11f973d9f9aa6fe87d22741ab6e1995fe0653fc7dd840340f46227f6dc50c2208e331214b6107a9497ccc51ca3420b230a7cd3bd9a31f333f81523e5844349aaa8bfcd8e969f0cb2ed1a2bd3e8b2a491a16f4ff54a46b1e39fb542ed9590ced2764de558a6b1d190dee87a230dc4c14becbe06da62aa48618267c0198ae2415a246030742b8c3f22435953b932d8dc5cb085d95eccbee6b995d698a70ac6e0bd09e0e139d42eb40440be8815dc75a7abdb309cda2b92e28d973d2956dd691abd77206271ea242bc1fcca767e8a7a0ea80fe7260fa37ac0b9ff04f5a4d3e78bf95078a7d652cb710a8c3c966e93f2ff22c2ef545b93c407e30e19f106742a905b9ce8dc83cd699ed5a99a7ae4ded132b1b9b8291830742320be544cd42769c29d33f79c775550b9ed0d700b55d780d5a3bc280b8c908eb957ee5b8320929728c02403f7fccb38b30f535e6d9b1fe508a60901af05b706304360670c1e89b8abc0cbba5b50a540f902cddb53bbb89af1b8b367978b8f71237b86acd575d83eab9efc49b12a41eb2abc0e56537bb7a5162741cd06e1ff403808275b53cf892b954309be040f1223f8d53dc79332c280eb61aa01b4ac9821eefa2c0975a1cd5571309f3db578eb5127cfea21837591bef3f2b40b0f44a382f3586be35bab042a225e58cb7723ff72d6c63a6bb276aff0cafd9102025f04717471fc3f39e280ca2b48758b8a4877e40407602895dccc0f15d8d78fc4615108b63612e27db6f0940b2c519dcee0efaabf4ee7c0249b315f8b687c840605671a706ced5cbf97780a30efbd055a37425804574625d77c78cab2a1e009cd90bbf472a01a84ffc6e546b4199f7ddaa9af27efad65d482c2ff22178b250a8239d5a981ee64f4d2300c7aba80ecc67b4d9c0a06ba484cc878b8e461b51bcf074b5c351f23d2313bd7bf014fbfe60e5c9c800bf22522522e3c812ebc37b358b34f56c406978b80b428c3905261ae905a5a5e6ab2cde3a72d83658ea05eeea518182333b2aa36aa3a0e58d3181752e4803ad1e3a536b1bf9c8d84e187d3e3312943e1e52b6c9dd213bc3c90add3de733bd68db875b53084551658277606781166b5da59719b458a7e7345e7cc8cf83900ae867dc9b20089610830fe3c1b1477ac725baf63bf"}, {0xe0, 0x11f, 0x1, "528a772cf3df1161eefc4a3c1371372b4ca709264e8abc8d9bfa5ac91c3a9569dd9717f86ed2c8950b1dd248ad02b1a9a92cc2bf4b82c282d8898e978e5e6f49aab0e11e77a8f7530cdc5561f416cb6c5a10e0a486b812ccd2830f4572813fcd5abdc7a759c0961414a3b04f538d2f71b7f42cee88f10ea9598f50c6d373df3c6dc3b54906c9461ceacb81e53879b81c06c1102c9ca7a0d059044df0c1008a26f2b46ffa5ae558c67f7a09ebcc92058e26b919249192e7413c67d9bb69333005d53c28f158d59220d4f87c"}, {0x68, 0x119, 0x4c2, "0602285cbdc9000f3139d98097087ea43179d535955b346532535d95e68b9aabe431769d2b055315e94dbaeadde3835fcb444a213de1664c1db5bfa27f6a5ad8d201519c3c0714f85bbce1fede4e1edea3b0"}], 0x2390, 0x80}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00008f9000-0x1e)={0x57, 0xfffffffeffffffff, 0xb9, "3c935eb4270f", "0cb8149274477f03103e2ac7450f48e8"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000944000)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000c4c000-0x20)=[{&(0x7f00002eb000)="382ed36f433a044359dfe56ab53608e1", 0x10}], 0x1, &(0x7f00003aa000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 04:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000afe000-0xc)='/dev/autofs\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000a82000-0xc)='/dev/autofs\x00', 0x20280, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cd0000)='/dev/vcs\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00008ea000-0x38)={&(0x7f000036f000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000167000)=[], 0x0, &(0x7f0000e93000-0xa8)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000911000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b97000)={0x40, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 60.645558] binder: 10747:10753 BC_FREE_BUFFER u0000000000000000 no match 2017/12/21 04:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000329000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000aad000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8f000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000285000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000828000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$peekuser(0x3, r4, 0x9) 2017/12/21 04:28:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000771000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000001000)="0f060fc71826f0835ba4110fc75f00b805000000b9030000000f01d90f33660f388002480f01dc66b89f000f00d06767f6424908", 0x34}], 0x1, 0x60, &(0x7f0000000000)=[@vmwrite={0x8, 0x0, 0xd8a3, 0x0, 0x6, 0x0, 0x4, 0x0, 0x9}, @cr4={0x1, 0x40}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xa, 0x100000000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000002000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xb4af, &(0x7f0000002000)={0x80000000009}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000bab000-0x10)={0x0, 0x0}, &(0x7f00003c1000)=0x10) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000000)={0x9, 0x20, [{0x1ff, 0x0, 0x8}, {0x6, 0x0, 0x100}, {0x9, 0x0, 0x10000}, {0x200, 0x0, 0x3ff}, {0x0, 0x0, 0x100000000}, {0x800, 0x0, 0x9}, {0x1000, 0x0, 0x7fffffff}, {0x6, 0x0, 0x6}, {0x3, 0x0, 0x37f}]}) futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000)=0x101, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r0, &(0x7f0000005000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r3, 0x4) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) 2017/12/21 04:28:38 executing program 0: mmap(&(0x7f0000000000/0xb8a000)=nil, 0xb8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000b8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b0f000)=0x1c69, 0x4) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000b80000)=0x3, 0x4) 2017/12/21 04:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d51000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = gettid() sched_getattr(r4, &(0x7f00009b6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000dfa000)="c9f03f7ba5a471a68bd9e5cc861574481f9e5ed38ad158a8748579f96473ad339e769baa6b141d8ba4f62d8b616da1b0437d964a69093c855c848df4ebbcc646e1cc9b51e2afac9e4c1011dbae2c544939ed04045d18aba9942b14d828cbf9faabc404b37e9d9099569748235230c45cf2d57ab15e50c59528fbae9515e6a0b86a381f2c44e76a2fbee83232ec06d44d976e4e2a91942b2c2bb8573167da26bd5058ce7ab662d116aa62afd895c3d0f514b46396977433cafcbe9227990142da71e8449227f32888e665873f26ef8b4e8652e099bca4aa05f4cd9bb6769a", 0xde) r6 = socket$inet(0x2, 0x80000000006, 0x0) close(r0) listen(r5, 0x0) accept4(r5, &(0x7f0000602000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x0) r7 = dup3(r1, r6, 0x0) dup2(r7, r0) 2017/12/21 04:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000662000)=0x20000000007ffd, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000592000-0x4)=0x0, &(0x7f00004c0000-0x4)=0x4) [ 60.690398] binder: 10747:10753 BC_FREE_BUFFER u0000000000000000 no match 2017/12/21 04:28:38 executing program 7: socket$inet6(0xa, 0x0, 0x6) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x5, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000de7000)='/dev/vcs\x00', 0x5db4f50c76d352d2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b5c000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@map={0x3, 0x20, 0x8, r1}, @generic={0xd395, 0x0, 0x6a46, 0x8000000000000}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000d8f000)=""/128, 0x0, 0x0}, 0x30) syz_open_dev$binder(&(0x7f0000d45000-0xd)='/dev/binder#\x00', 0x0, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b49000-0xc)='/dev/autofs\x00', 0x101000, 0x0) signalfd4(r2, &(0x7f0000eee000-0x8)={0x2}, 0x8, 0x800) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f0000501000)="8527b73ece2541641fb4e742662f1f25961bf02983dd20655f4a2825694836f61d085de13701abaa6408dfb5e30e45c8bdf5df9bda5a6b87fc9a066b331dc4c3a72d273b417acd309a3a37138880bd8c483e55776510a52d7e118ab2589f43392c27ad14b39fd717f2c30aae54f125dab42d325381681d06403160003a39df0631fdc150dc0a256b695bfaddb14e3af83b81b18e62d90606faf9963b603bddf093e7507f745f35e09e283fa64f63d1d8ccd35bfcfc1e10ecbcd5f34466a26657a62715a717e585b8a29194b5b8b78c8bc529ad3e0f9b63d0") 2017/12/21 04:28:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x19)='posix_acl_accesssecurity\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e8e000)='/dev/input/mice\x00', 0x0, 0x82) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000e41000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r2) splice(r2, 0x0, r4, 0x0, 0x9, 0x0) writev(r3, &(0x7f000075d000-0x10)=[], 0x0) 2017/12/21 04:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/21 04:28:38 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000660000)='/dev/usbmon#\x00', 0x8, 0x80) bind$bt_l2cap(r0, &(0x7f0000fa8000-0xe)={0x1f, 0x1a97, {0x46, 0x6, 0x2, 0x82, 0x8, 0x9}, 0x10001, 0x0}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) shutdown(r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000397000-0xa)='/dev/vcs#\x00', 0x5, 0x20000) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000843000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_addrs=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008c7000-0x28)="ddc836f0adca62b8878a9d2cf1b98454", 0x10) 2017/12/21 04:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000000000005, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f0c000)={0x80000012, 0x0}) listen(r0, 0x1400000000000001) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000653000-0xc)={0xfffffffffffffffc, 0x0}) shutdown(r0, 0x0) 2017/12/21 04:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00004ff000-0x9)='/dev/sg#\x00', 0x0, 0x100) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000d8c000-0x4)=0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000ebd000-0x20)=[], 0x0}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x1) fstat(r0, &(0x7f000073a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000069a000-0x12)='/dev/loop-control\x00', 0x8000, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) fcntl$getflags(r0, 0x408) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 2017/12/21 04:28:38 executing program 5: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000000b000-0x5)=[0x0, 0x0]) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000000a000)=0x7a2a) 2017/12/21 04:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a3b000-0x10)={0x0, 0x0}, &(0x7f0000aee000-0x4)=0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r0, r1) 2017/12/21 04:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f39000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000631000-0x12)='/dev/input/mouse#\x00', 0x4, 0x80000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000db6000)=0x0, &(0x7f000027c000)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 04:28:38 executing program 2: r0 = timerfd_create(0x7, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='net/bnep\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000078e000)={0x20, 0x80000000, 0x9, 0x1, 0x7, 0x0, 0x20000000000, 0x3ff, 0x0}, &(0x7f000056a000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003bb000-0x8)={r2, 0x338000}, 0x8) timerfd_gettime(r0, &(0x7f00007c5000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000a9e000-0xd)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0x10000f, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r3, &(0x7f00003cd000)=""/4096, 0x1000) 2017/12/21 04:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) 2017/12/21 04:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000965000)={0x30, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0}, 0x0) 2017/12/21 04:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000002, 0x2) bind$inet6(r0, &(0x7f0000c97000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x6, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x8, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 04:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000958000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f000087a000)=[{&(0x7f0000f1d000-0x1000)="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", 0x150}], 0x1, &(0x7f000091e000-0x78)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d28000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00004cd000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="896350e7adc8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="78acf450e6e3a47cd54a103f3f1c5bd1"}) recvmsg(r1, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 04:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005cf000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x80000001, 0x0, 0x48, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = gettid() getresuid(&(0x7f0000021000-0x4)=0x0, &(0x7f0000f36000)=0x0, &(0x7f0000f9c000)=0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007fc000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000519000)=0xb472, 0x4) r4 = getegid() ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f000085c000)=[0x200, 0x14dc8633]) getgroups(0x2, &(0x7f0000fa5000-0x8)=[r4, r4]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ec000)={r1, r2, r4}, 0xc) 2017/12/21 04:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000072c000)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000081000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_ivalue=0x3}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r2, &(0x7f0000561000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004ca000-0x1)="", 0x0, 0x0, &(0x7f000093c000)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 04:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) poll(&(0x7f0000a80000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) fdatasync(r0) fsetxattr(r0, &(0x7f0000909000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00003e8000)='nodev\x00', 0x6, 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000005e000)={0x1, &(0x7f0000f6f000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000ee2000-0x8)={r1, 0x3}) 2017/12/21 04:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074c000-0xc)='/dev/rfkill\x00', 0xc0200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003b2000)={0x0, 0x0, 0x20}, &(0x7f00002bc000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000563000)={r1, 0x65, "5eb5a8dba7bd4fe906bb65ec4c445fba5378b48cfdd2f5763f7b53d1c6ebab6045ef56490404f5904527d90e471ade3bb45c9e80aef72e17a544070e0f9895d70b8ebec42a91c56f064cb29f3d954ef61950d8e5b82fe1c6c9a3dce54e9b5637c2cc9bc3d6"}, &(0x7f000026a000-0x4)=0x6d) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000075000)='/selinux/member\x00', 0x2, 0x0) getsockname$llc(r2, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000563000)=0x10) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000572000)=""/7) recvfrom(r2, &(0x7f0000e08000)=""/146, 0x92, 0x60, &(0x7f00009cb000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) r3 = socket(0xa, 0x3, 0x3b) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f000087d000)=0x0, &(0x7f0000252000)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000a74000)={r3}) 2017/12/21 04:28:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x35d3, 0x0, 0x7, 0x6, 0x1000, "c4cdf307a6b395637e126f71f44ec15d723677e6a2953896fbfb6a0fb7146b3b7bf739d54c078802b07909fba0d213a7bfa85c6394890f3935e19d57e17c20", 0x279}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000708000)={0x0, 0x0}) wait4(r1, &(0x7f0000acd000-0x4)=0x0, 0x1000000, &(0x7f0000b00000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) ftruncate(r2, 0x10000) sendfile(r3, r2, 0x0, 0x72439a6b) 2017/12/21 04:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000077d000)='./file0\x00', 0x2000, 0x170) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000994000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "91"}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b15000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000b11000)=0x80000001) 2017/12/21 04:28:38 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x26, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000002000-0x10)={0x5, 0x2}) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x8, 0x0}) fcntl$addseals(r1, 0x409, 0x0) lseek(r3, 0x0, 0x4) close(r0) 2017/12/21 04:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000042b000)='/dev/vcs#\x00', 0x5, 0x40) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000628000)=@generic="c2728d38154a348a13885e2ccc24ab79") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) readv(0xffffffffffffffff, &(0x7f0000aa5000)=[{&(0x7f0000337000-0x8c)=""/0, 0x0}], 0x1) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2017/12/21 04:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00006d7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f000018c000-0x58)={0x100, 0x0, 0x4, 0x0, 0x5, 0xd1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000b06000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a47000)=0x0, &(0x7f0000ac9000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a09000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x11, 0x0, "70a94ca257db5f0a1f"}}}, 0x2f) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000b9b000)={{0xffffffffffff4cfe, 0x800, 0xe0b1, 0x0, 0x1, 0x1}, 0x81}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cd4000)={0x0, 0x80, 0x20, 0x659, 0xffffffffffffffff, 0x2}, &(0x7f0000632000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00008b9000)={0x8, 0x4, 0x1, 0x80000000, 0x800, 0x800, 0x7, 0x7, r5}, 0x20) 2017/12/21 04:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d03000-0x8)='./file0\x00', &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00007cc000-0x8)='./file0\x00', &(0x7f000046e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000c74000)='./file0\x00', &(0x7f000058e000)='./file0\x00', 0x1000, r0, r1, 0x6, 0x6, 0x10482) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fa3000)='/dev/cuse\x00', 0x8001, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000616000)=0x9) r3 = gettid() getsockname(r2, &(0x7f000018a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e25000)=0x60) perf_event_open(&(0x7f00002ae000)={0x4, 0x78, 0x12, 0x8000000000000, 0x94, 0x1, 0x0, 0x7, 0x4040, 0x6, 0x4, 0x80000001, 0x9, 0x10, 0x0, 0x8, 0x4, 0xbdb5, 0x9, 0x2203, 0x101, 0xffff, 0x3, 0x4, 0x5, 0x265a, 0x0}, r3, 0x0, r2, 0x8) socketpair$unix(0x1, 0x10200000000005, 0x0, &(0x7f00000cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r5, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/21 04:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000e07000-0x8)=0x0) io_destroy(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e0c000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000424000)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000862000-0x11)='cpuset\x00') preadv(r2, &(0x7f000000a000-0x10)=[{&(0x7f00003a4000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/21 04:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = gettid() sched_rr_get_interval(r0, &(0x7f000052c000)={0x0, 0x0}) 2017/12/21 04:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = mq_open(&(0x7f0000d16000)='\x00', 0x41, 0x8, &(0x7f00006a0000)={0x0, 0x0, 0x100, 0xd4, 0xffffffffffffff79, 0x8000, 0x9, 0x3}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f000017a000+0x404)=0x0) flistxattr(r0, &(0x7f0000726000-0xbd)=""/189, 0xbd) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00003dc000)={0x7fff, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f0000f65000)="1f0000000101ff00fd4345bb000100220740000009000200011601130000c4", 0x1f) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c08000-0x12)={@common='dummy0\x00', 0x1}) 2017/12/21 04:28:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendmmsg(r0, &(0x7f00003d0000)=[{{0x0, 0x0, &(0x7f000055f000-0x30)=[{&(0x7f0000fcf000)="960a3c6296cbcb2d2bf640fd4d5a6c969b3d8603fc52bc3401892a75dff02ea94a2f110f16e1f2dec0a87f4c76f7c6419009b26bc39da559cb2e5644c94ab4a0691f446f7d753f932e3155393ff0a70d67b34f41e7d0775f97a549b0c8972f2a7afb4136b49eb6c83675ce30c8fee25c419159da89de7cc62987da4508289e22d631", 0x82}, {&(0x7f00002f2000-0xdd)="b62c886dd15f1125166c909de1e8cc6d677e38a931412fa0fc49148690b183c122589f6e7e3c214ce81565d734e709062ae24d8730943b82135f6973518523bcf71cfa50f3e4e0aae122c80baa57da322b3c6e83ef4cca2f8f4013a8d64b662ffb9e0313ad3729ff3b6d5871952ea0200223fb94214011f86a1ee09e040759f9d04f86747cea184072d3d256fc21fc5377935ff39a276f4cc5482ec01badffbba8d32f5d151088640fb687bf21d7854371358899ab1a328c4085590316303e9e8d0598622fa5676b0875fdb31f7888a899cb32c98ed0c3699e3b585bef", 0xdd}, {&(0x7f00008f2000-0x1000)="2d29bebef5bdc573fe2c48300afeb1767a2632fc55a14b433a442279eff33b5bda95e38d1df04a074d9cd6637cbe4444e44b2d4e44fed6861ee0a65845e87fb29d80bc1437112e4f31ec2e70ac1386309c0228f1121529144b9bc08784851dea72f06bdd662116510d3ecdfc07af8b2ebb644bbaa11fe24c14378464dbe5e21b9ce3e4f1961e706bca7a6e8dd5e81fa086f102f8e916733021135948a235bd50b550ab7667b0b685c8beb17d2ceba545f74f0c5a39f59b847258f547640ee9d89ed272865c292c7e47eefab12b0014f69e49dbecb3b973d7d726416e4a3a7a41b6ab434df67af0d9a9417b4bcea8a21e9a074dace90112b25f49eb44b6d3900b3017e93d5a04dcc15b57423d4f16da91cc0c1aed673fecd682140d3a0ecba731c3f01ef83de5abfeaffde2c8d2bb22919fa4df982d860f8e77cb1216f6aaef997d233cd45babb125c706b11eb7dc8dc8626617ec3eb20c6f86e58ae539e388556064000a4e54a783eed5793d4ead0df82f7b190aff3d53d03ea773aab33337f8ff1b7571d00db07f2efc03f2cc5a1d8c4ddd1385eddf33f6fb7bfd2faf2e888e1fc3124ee1ff7b4a64081d607385824481498b2e89c6192ad64ee26d7448e6f539dc2fb73b5cbda62fca332773a17c6dc7ea9ca2159c3cd45492552aadca0427a3d672da282012e56d05c762716d360e62f7bc3bb8145b8eddb09b751b1e2e179a851f8d1ebcd469af81463ebc493284a557873502a2339cdd0857fee5224538a7dc957efd1dc7abf75a9a50ac445440dcdd23aa38c33eaf14df3c8155d75484c0440b4ba0a383c3aeef54bab0c1dcb9284de6a57296030d154822c66e1f33baf221240ca904250b9bce1595e3ea5a027b936156ac9997e1c8114e69308909e78e130837fa4a45a16d150aef68f7771c442c69b96fa694ce5fd55548da4c0cbb0c0af14a971b2f64e22aeca943365e249047b424640a14c7e62490a1e69170f535ed27f14f9f182769a34be91c0077a2598497d1d61ea8d2ddb32f0e0d55bc1951acdc32c08607074ec3202b12cc6b8b19a6ce5cf09b5033f8c74e6a972ebeeb5e0e6d23eb6e99234d8f2ec760c1642666a7df5982b94147c1a4c8ab4da522d15618dee35f2e207a8bd8ba83fff919e48182c9483871f59ed239c9e48b26850beb1f2b1925299ce8f08f2b0b29f8f6ee8b0df1f54cb356e30d9a330a8e41cc0dd1128a40aa4f585f64578571dc48b1ffc70c0e8c4c96daa81fa90923618a1b1df39a8b9e3c579846deaad92124521aa98c6eab36be0ad9bc6c7f2b00995891f43f8001c46521cc5cd511f30d2568156e2123f630fca48bb5496d0f258dcb8bbf89905202790b8e029c5f61de4ff38a9f704ff8272fa37057cedc4dfe1c54f977bdcff567df869dd7cfe1a6fc692be10af66432c912f37c03824cf3d0599a5a8a4e2bf4af5c6ce6b43b1527c1ef1a733f34ea3cf7ea059970722ffda31046b69e02965e1bb540607011f5cc3c4cca12e9bbf2bbf4809b03750de002674e0321bcbaf45df1684a5662a4999c3a51c135e802a85be32e80b77a998b044629570f9073aa9b10b2211c056454d8f054c1c5726558488de3deeb3567bc556a94228059dc5c8a0ca91342d102bafab567b5caf8fb1644c4617b06ac261a2c2ff978d7dbed97b94cd942ce87acc039dbc27612b9422626745b692ee1a4f7d7622c5823078f462fa03422af27845e02f20fe7ce0752eae7ff9c10ec5614ebc8926859db18b37987f3727444dd6cd9ccb6f594703da42689650e7355fdac2429804875e6ed14e8aecae542585f2d6ef53606b7bfead2035059ba7033ccd9ccb70d53600fa92d5cdc8c97032d0213bd181aa388e81022996735395e123e234104d99109e3639698257b7a88a252382d0c1534b98f3a6288514e8cb97d4e29f20433690fac94f670cc4752c7a40509c85365078e7e763853041dcaf368dea92d00269576921c8b433ca7bc0458760d223f5564ad0602dca6a5c27d9eb1140bcc9e85dcedc0b617273069edfe63f73c51255527ef6762e9df8d06003025db21e0cac81d8f83e3cccd67d1c3b3c893392969b4abdd58ea139ed27b360fcacfd08e82637d2b05c1a1de8923563557cb01ee0dede4830267875faf45fd4b31b05c98da660f8788b0bea5ebee86dbcf2b0ea0314fe95ee408110b19ab6e70f8a1cc3d9482029277487b2406c9654873d02b3aaa0701ddff80f825840b2f085afbdf61bc356f9cffa6df180146bcd635e220ca3d6d047214dac7c961376ff78b259e2cfd65b08f43dd665738adba726eb96350b4f44edc4fe17e3367b74deb371634076b63acbe2c800c966eb95d2b637ad475694cf0a8604e0f4638bc43c079655610898e58856ac1f739970e0cd30156aea707ef4711d5c35f720b5ee9a578fd8241974fad3680db0d84ef3f281c358a30fad01f89e202e83c145b4aafaee9304f8f94fdd72c3735479eaa7c8f78e0cd89cb43ea19472300d8e6a2eb9e5de17de62d1d0665bc5ef0ff40ab8987ccd2dd7096749cdd2241cbd6e51a4657b4bc7323e6035ea70c65744e40ab4ece1e977c00cf2fa369d09ac9326323a3da519f87bcf4cd1260dcf6b3f97f18f68073e5c7d5ac18b1c9dfdaa4cc697d10b911d4e106494b86e2eb6029c37693467ac857b9939462041d707a15e1b7b1f21dee3e47851b5e07545e867d3e5abfffba7aed4bd44d220feb95cf4f1a73cca817706987bbd84ffa56d40bf7e635c2b244e613b2926326be47e8c0cc49488724c78a212a48b2db70fff3a6cc332cba5d268dab82c5d6a69fde2badb82e11a2ba3290fbdfb7302165961bff8d2c78bc174e0724f6528fe4f8aade2f13dbec61281b418dec99275020d7dafe3a28094f90e902541ecf0c8344f6cd1e48cf8c47abb9aca7f4be3b5e912b60050d993db6ddfa2047f69d8c9bae3c00f6791320bce25d98ed680a8232accf6f923ca7bb867ad8321da076c9e1b29662437d12a9c41641b1234260af1228395290994ab85704eb893de382389834e4c7f37134dd2202b7726924f62717659694b8f63ae781163b91be6a822f225fe454df7ea2c266ef071576cdad908391aceb3bae681bba887f4c528951f945536d6aafd3c0476d32aad00bb2de8fc8d74d8ac6272482f641963543857bfca7294d4ed424ff9be307495ea4e08a3139525e0bacb94f9cca00e5960bcf54207c110df6690fd46434ffd8c86d7b06dc1d3d7e149f264c73fb6dfb1c973b93a0179732ac9d5ead336739356200d65f675c317b77a82bccbfcb6fc8ee36d7ef8e5ae7742d494222f488668ce3509785328972db73363e17be9c4c5a3e6577334e6c4cf4f2706b224aa624d7baaf04ce93d0476ef45242bebe324ce2148f94d8d54bef4a7a1e667f64feafb8a8fc60c9859740404a3b41b2df2bf0204eef6af326cb8136315eeb595e8b5b68db197a5e4f42823bda07d9febbb8e662eddd4b79c5424d71868f0818e62c749a532e59d39d7f283ece94724a538ee7fa028a9f464193e647c79fa7ded5741430d57dc8a1d904fb87d3cb127fbf9a9e8137aa782dac4025e72d5bc62d1b45e2704f1dc7a7a31bd3e619ed4f44961779e5eb7a00de2d9a65253fe1e96fd497c3f81d46e0ee6e11168bd878d18a67918ec7e0e5c5ad05063b5c2930d63d6f7afd00c4cdee0810f4f10374bb75bade0bd76eb1daa227692b34510a86112b78e6b78de82afe9e846f4326f32d987472da90272bd87e1152d8c6148c3c22ce0669ecf98a084dd0376677505088b7a43541f8d0009e9aec6534d34137c34e626fc189890eb7faec26d39bf0c86d06a7dfd8638d857b8f434001d8e57f581a82c3d1fa97862f3efa8bed7b9f0120d9c06fea18fdd736b0916cd164ef323fc8506d564559642680c75ea62a7bffbeda8f5febb0a5ee40fff7c338e84f66526ed5e5aea2b4f7045708b13dec1023dcc3e2e7a4c42fc3d86fc1edf7893e96ecae97b1c9c24af19d598fa704e7efeb66066b65152ef83ba3c1dc95985e6560fd776c6e6fdaed6bc06ff7e658654708e27f73086f5f940c93220f842102e76c838fdaefdde49fdb2ce17e44a6a949f031d38526e6e1d32423be9fb51ca1f0c351dbccdcac0ff2270237e56d83543dbcb809e2997532db3062f7db2b1edba59a92aaab2c9ccddc209723cc76d80f477776da0cfebb1cc7ee85ea495973c88e603490504e04b01d3d8a4a2313876fcd38c216d8b50fb40e271b0713467b38f6be679f3ebe1fa3c1fa37003629ad12ae2b74f2a87b5e769448ce1aa793dfdd5cd9eb17381abb538bbe699f4e3a4674c3573f51298dcb118f92427d1d4afeae73a02bf4a90e5c3e175e1cac0c40153657d20837012698c4c4d490e49b238d4baf8f9244dce07a46047603449be191203231737d37060cf01197e4ee1b370c3f92a2cf109bb8eae0aeb2d33bc62a58081bd5bcc726f269c3cf19db0b0e19a9cbe92bdaa0a71ce9defe1a04122db0cca7796895db435d6b73f0d8edaf3ceca9e07d6e93f5795c9776f6a91e6a07d01c224f60104d89b7030a7eb6c3bf8df7ab291acd89a152f2b64804f2ed236fb89d99bbbcf9a8032ade2bdcf5bc9b9cfcda9bfc0a5a901c42a1093e1774eb3f7abdcc887e750cd57fb7efa35f9424656afcee4a717ad6616a04e7844c43bb417a2ecfa6c9df92f6107d49d9074eaddf50132cf41c71c214fb886398bed03d090bc69daf947aeb64932759154d0fae18dea50568979b59a4586cf228eb555742424e084b6d6922a4c7901f344475fb08d3cae08785a04862e5a8c1e815efed9f59241d626e66b1f83f7d1aa387229428bdb4969e08835479efb4b4b46d736bb3120199b74f314506bd4ae21aa2dbe1a8c50f310876e0014ab23858dfb147e4969451f0e860ed07fde8bb2c828acb2def29d2038fd2efea3c669ba2e6ab97420333a1f41a4ba00fc839d48a6d28b08dd98b598e5d0d97c585af3ad153de2ca20920501858b4133c2a92747c39a00f50165e5563661a292038714d94103b83609a3d7a4366c04c86d51c87ccd609368c15b443bc30da5a2fe0fbc19b87635271c166c0e064b633497724af968ab4c6e4848543bc5b1733b8aa8336e8534d4e45d7c5f05430dd8943d402ce013bf705fceb211faae23684a23c601b1cde9ee4c4364e488e37c7d6c9d62ef738532a930c389d0898bd8e630fc0547d9478c0332fd53ef40c68a73f857a12b4788944510e8f415eb0294a940d2580034f581de676c339e642637bf3180857a349efc4a0631ca2d4e493b87089c0e8c96ade56c592584732eed94c9a16dca6296abcc2b7a55badff8a20f4eb482bb217d3a4713bdd3ea633d2f7f2e9db23f0232ba9408e698fb300ce86ebaa8c99c2096a26570b16203280a4c37667b2d83c7ccc4ad3fa105846669411f0629f798b648cbec42da544b24dfe7829835d5abf279d9044ffef6d9c02bceabe47508b192deeaeff9f055e4251cb3bd12308386273da48e771b3b0d4b43bc5aab3eaaed9e9534d7eb2477719f1c574c2c97bb2baaaf4242c4bc314497a3caaa989ebc55e9290f624689d18fe3bb72c3779c7a3e8ad93e2876f4b0d7b445da40400e4dde705dc63de9c9350de4aa91e936c39d5b6a03894ce19ee4a8d1a6dc703c456fdb1188b5fdeb140bd41bf3753f96a68c83d036df100ebee500dded0f65ca01406905aded7302e6bb85c47b7da5239f205769432757f53e3a34ed83b49d7f3338e5b4803dcf12525fee1a3e92f74f3a8", 0x1000}], 0x3, &(0x7f0000f90000-0x88)=[{0x88, 0x119, 0xfff, "e216fe44fa3a80dfb2ff2ad84e15d1b46e5107319d40ab0b10ef080d94917a7cbde6090fbeb45a71fefb72e20096678fbd4fb663b3a5b8e665f25c7a86f68316cb480cf02a181afb1231890635a6c05c830ac7fbbad6219fcef2aa7674553158769e0d2ad429def3ddf2010f75f51d44bc08ec225bbb97cf"}], 0x88, 0x8040}, 0x708a}, {{&(0x7f0000a5a000-0x10)=@ax25={0x3, {"40d369db87b56f"}, 0x4}, 0x10, &(0x7f0000966000-0x30)=[{&(0x7f0000b68000-0xd6)="78924f3d931b52349dcd9a85f5e96cb6f3ebe9ddc5d97dc5b6082abd46d17b2d242fc12d4419477836e21b26ba09e322293ebdac160d70016f5f5f7308c5ed4f5cf6161d89903bb63deffb8a31a538c77d5541c7d2c536a19ffdb3913fbecde3ba83dd4272e1105b12c93d4a43de9c25308871ac44855b75cbfa2bdcf021b943ef4c90ae6470379df5eb12f930bf3bbb0a2675bc0f8d3b461c8b9435ec6abcbf9ad470e9e358682f4e17ca98f652415610dca15257bf2a0b5db1ab146bc164848a294f7a49b94e4b232c4c6a9e11e67558650ca92c91", 0xd6}, {&(0x7f000038d000)="3d63a31ce4c2662e7427f668f2682887beb518e952e37d1bc539", 0x1a}, {&(0x7f00002bf000-0xf6)="afd0ff35bf86b053a1a634fdeea91ee76344e5f8ac223ba698b8d0c5fbbe8892f91785df901e9003e8197d06b53f7dac126bdab4039c703d3d71a1bd4b791abf022b966dc2bfbc8f9cf6c02c036da83516134059bb694b41a337f7583f7a94edaca2bd041678bd12828709192f0b08c6f094acafcecfa9d4eb2043d86cfc26cfcea421b5cc539b40cef3fb5fadaebeffa17122973996d3f0de869fba0f91287a6d41339c2ce02f245760f8bcaf39c401e9247860ae4495146320f3d01b90f2313d7759cb236c0f219b8dd89fdd0b8889f92a3c76d3d6925aecbaf4c55f3a2c39e1fb188da35c6175ca5d86031299ac107eb1a4f3616b", 0xf6}], 0x3, &(0x7f0000224000-0x11e8)=[{0xf0, 0xa6160acb6178ee1c, 0x1, 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{0x1010, 0x114, 0x0, "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0x2278, 0x10}, 0x6dc2}], 0x6, 0x20000084) bind$alg(r0, &(0x7f0000054000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008a8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000f5c000)=""/235) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r3, &(0x7f00006fe000)=""/196, 0xc4, 0x2101, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000bbd000-0x70)=[{0x0, 0x0, &(0x7f0000858000-0x10)=[], 0x0, &(0x7f0000080000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) r4 = memfd_create(&(0x7f00002ae000)='gcm(serpent-generic)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f000053c000)=0x4, &(0x7f0000c09000)=0x4) 2017/12/21 04:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007a7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000031c000-0x90)=""/144) r2 = request_key(&(0x7f0000c8b000-0x5)='user\x00', &(0x7f0000d94000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e17000-0x19)='/selinux/avc/cache_stats\x00', 0x0) r3 = add_key$keyring(&(0x7f0000911000-0x8)='keyring\x00', &(0x7f000024e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f000030b000)='user\x00', &(0x7f000081e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) 2017/12/21 04:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) r1 = openat(0xffffffffffffff9c, &(0x7f0000e3c000)='./file0\x00', 0x200002, 0x8) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000651000)={0x4, &(0x7f000008e000)=[{0x100, 0x3f, 0x4, 0x0}, {0xfffffffffffffff7, 0xffffffffffffff7f, 0x7, 0x81}, {0x81, 0x7, 0x5, 0x2}, {0x4dd0, 0x9, 0xfffffffffffffe00, 0xcf0}]}) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r2, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r2) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000194000-0x6)={0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000e81000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005bb000)="") shutdown(r0, 0x0) 2017/12/21 04:28:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) flock(r0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) memfd_create(&(0x7f0000013000)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 61.121611] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 61.142694] device gre0 entered promiscuous mode [ 61.167485] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 04:28:38 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000000c000-0x14)={0xfffffffffffffffd, 0x0, 0x80000000, 0x0, 0x0}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000011000-0x4)=0x0) 2017/12/21 04:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r1 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000046c000)={0x0, 0x0, 0x0}, &(0x7f0000979000)=0xc) getgroups(0x9, &(0x7f0000b0a000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = getegid() perf_event_open(&(0x7f0000945000-0x78)={0x1, 0x78, 0x3, 0x3, 0x5, 0x2, 0x0, 0x100, 0x10, 0x2, 0x9f, 0xffffffff7fffffff, 0x4, 0x15, 0x0, 0x9, 0x2, 0x81, 0x101, 0x0, 0x81, 0x8000, 0x0, 0x5, 0x7, 0x10001, 0x0}, r2, 0x4, r0, 0xe) setresgid(r3, r4, r5) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000de7000-0x9)='/dev/sg#\x00', 0x0, 0x400000) fchdir(0xffffffffffffffff) r6 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r6, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x9, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x2710}, 0x10) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x0, 0x0) sync() sync() 2017/12/21 04:28:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) clone(0x0, &(0x7f0000d2b000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000f01000)=0x0, &(0x7f000014a000)="") 2017/12/21 04:28:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) dup2(r3, r2) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$void(r1, 0x5451) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f000044d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x81, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/21 04:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e4000-0x11)='/dev/vga_arbiter\x00', 0x14000000000102, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f000072d000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2017/12/21 04:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12a, &(0x7f0000b6e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipx={0xffff, 0x11c, 0x0, 0x1, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8000000000000005}, "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"}}}}, 0x0) mincore(&(0x7f000084f000/0x2000)=nil, 0x2000, &(0x7f000003f000)=""/156) 2017/12/21 04:28:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004c6000)="", &(0x7f00001f3000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000dd2000)="") dup(0xffffffffffffffff) 2017/12/21 04:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7fe, 0x1ff) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000087d000)='/dev/autofs\x00', 0x410000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00009cf000-0xb0)={{0x81, 0xfff}, 'port0\x00', 0x20, 0x21, 0x1, 0x5, 0x1, 0x3, 0x4, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000996000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000315000-0x4)=0x80000000, 0x4) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007aa000)={0x0, 0x3}, &(0x7f0000bc6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000274000-0x8)={r2, 0x8}, 0x8) 2017/12/21 04:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000346000-0x5)='ppp1\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000251000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000742000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d92000)=0xb) 2017/12/21 04:28:38 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7fb, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000533000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000647000-0x9)='/dev/vcs\x00', 0x200001, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00007d0000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b3d000)=@assoc_id=0x0, &(0x7f0000a2c000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ce5000-0xb8)={0x0, 0x7, 0x4, 0xfffffffffffffffe, 0x0, 0x1, 0x1000, 0x8, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, 0x8, 0x4, 0x5, 0x100000001}}, &(0x7f0000440000)=0xb8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00005ce000-0xc4)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe18, @loopback={0x0, 0x1}, 0x1e}, @in6={0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0xfffffffffffff800}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x44d0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000c59000-0xbb)={0x0, 0xb3, "419050310268124e6678440257ada47af910c9b04710c7891835c14d3193e89694b5d9e20faebb5d00a58d17b095fe9b1e5fd7ab097cb635ebf179dad8ade02f18514fc2b993684060fb60941056e69327f753dfbb737aa701d2134fbfcc35ae50ce2a7a74028af14a4d36f9a1b914473f7f4c7976d5ea776b3c3ad6ce25ccb0678f24e0d399696e4d34e234ba7a25dda82dc9c1feed645183997fe2060ef6203ffb707f8a900cb5958ff0dbbd7393fff5a585"}, &(0x7f0000fa2000)=0xbb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000194000)={0x0, @in6={{0xa, 0x2, 0x36c000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xfffffffffffffff8, 0x8, 0x0, 0xff, 0x33, 0x9, 0x5, 0x6, 0x10000, 0x80, 0x2, 0x88, 0xffff, 0x9]}, &(0x7f0000156000-0x4)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000344000)={0x0, 0x400}, &(0x7f000083f000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000d60000-0x83)={r5, 0x7b, "7cb8fc4f887ba8dc742e2c959d0ab77065a488a45e64916c75cdcdf8a396d527f47877d676dc8330570000000000000093fbb054d764a4f72ae49cb8a160c95052166a0b935143e0739d2426858b48f614ecc30cde11da574a9a772dda9c614c8be5dde27981250ea289d03e91ddc1bfd3966665e19d9401a29243"}, &(0x7f0000c43000)=0x83) sendmsg$inet_sctp(r3, &(0x7f0000c82000)={&(0x7f0000074000-0x1)=@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff0001}, 0x1c, &(0x7f0000cd1000-0x40)=[{&(0x7f0000888000-0xc2)="e2c418888c84906cce163c16b23d866b511617440c63662e710d569533f22b6ed78edbd69bd3e9152edaae10f8087eae3f3a76b4c302d76d9f3daaa2bcf1118c6c9d1296e4815f711544bd9b13fe145d5ab8e0310e9f3a6cca62e3260448f564e221826b11fc79ab319482031130a8958ca832dc4d146af218ef7b156d4a4257db8dd8422bd6a596e409e90964b7f5b0c81db5a22b108c3df2d00de6f127947416500573c29599d35bd35d83606a06d2e84b5ac5e00106a23210a1b49077a4426da1", 0xc2}, {&(0x7f0000ace000-0x46)="297f40205a65485748949dd5e17890937f217c9244c98c34d83f6cb3503b1c4ac3e8884eccee4a059ca24e2c001b3ec71c46558c340d564c79d96809079d148b13aec78b46d3", 0x46}, {&(0x7f000047f000)="263b9698454f11f46047061adc9bcac892ac", 0x12}, {&(0x7f0000e6a000-0x7d)="5e8d1d166d89b6b4782ccb338bb477dfe2a70ba4293d18799b9b2bb1f78249d822511b852ed17484a65618ca49cc934edac25fd428ca843d4525148a3b2919121975ac8cd4fbbdeb7ef8861234708a0d6652fbd00427d2c378452c88e7494a5f0d6d0bfeb37d1994e903422b4c9395ee69fef10bbf63d1490d690d2fad", 0x7d}], 0x4, &(0x7f0000d55000-0x180)=[@init={0x18, 0x84, 0x0, {0x1, 0x7fffffff, 0x5, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x200, 0x101, 0x10001, 0x7, 0x40, 0xfffffffffffffff9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7fff, 0x8000, 0x5, 0x0, 0x5, 0x700, 0x8, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x520, 0x9, 0x8, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x6, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x201, 0x57ac8c67, 0x8001, r8}}, @init={0x18, 0x84, 0x0, {0x40, 0x8, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xbd01, 0x9, 0x8004, 0x4, 0x8000, 0x9, 0xfffffffffffff7d3, 0xb3, r9}}], 0x180, 0x8000}, 0x400c1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2017/12/21 04:28:38 executing program 0: mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000002000)={@common="6966623000000095000001a000", @ifru_addrs=@generic={0x0, "207d24f93094398b253540bc1ff6"}}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000c63000/0x4000)=nil, 0x4000, 0x2000000, 0xc907, 0x40000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dcf000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000409000)={0x6, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000049c000-0x50)={0xcf0987c0fbd392b6, @tick=0x2, 0x7, {0x4, 0x0}, 0x1, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000875000-0x1c)={0x2, 0xccf, 0x9, 0x0, 0x4, 0x7ff, 0x100000001, 0x401, 0x8, 0x2, 0xffffffffffffffff, 0x10000, 0x0, 0x9, 0x5, 0x3, 0x4, 0x800, 0x7ff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000dd0000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000050c000)={0x7, 0xffffffffffffffcf}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000dcf000-0x9)='/dev/sg#\x00', 0x4, 0x210000) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000dd0000)=@abs={0x0, 0x0, 0x0}, &(0x7f000058f000-0x4)=0x8) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dd2000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd2000-0x4)=0x1c) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000702000)={r3, 0x2, 0x101, 0xd15, 0x81000, 0x7f}, &(0x7f0000dd2000-0x4)=0x14) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000dcf000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/21 04:28:38 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000047c000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000726000)=0x541, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x8802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) bind$unix(r3, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000544000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/21 04:28:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ed000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000f1b000)='/dev/vcs#\x00', 0x2, 0x200) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) fcntl$setown(r0, 0x8, r2) ptrace$setopts(0x4, r2, 0x404203, 0x0) 2017/12/21 04:28:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000141000-0xe)='/selinux/load\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00005eb000-0x4)=0x0, &(0x7f0000efd000-0x4)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000045000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000778000-0x4)=0x0, &(0x7f0000a07000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00006c4000-0x1)={0x0, 0x0}) clock_gettime(0x1, &(0x7f00003f1000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000b3a000-0x8)={r2, 0x4}) r3 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) ioctl(r3, 0x2284, &(0x7f000090a000)="") [ 61.430865] device syz2 entered promiscuous mode 2017/12/21 04:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008f6000-0xb)='/dev/vcsa#\x00', 0x3, 0x2001) write$evdev(r0, &(0x7f0000c0f000-0x60)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x18) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000083e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) 2017/12/21 04:28:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xd54) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000028f000)='./control\x00', 0x0, 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) removexattr(&(0x7f0000030000-0xa)='./control\x00', &(0x7f0000b90000)=@known='system.advise\x00') getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a42000)=0x0, &(0x7f00007f1000)=0x4) symlinkat(&(0x7f000059c000)='./control/file0\x00', r1, &(0x7f00000a1000-0x4)='./control\x00') fcntl$setlease(r0, 0x400, 0x1) fchmodat(r1, &(0x7f0000508000)='./control\x00', 0x100) 2017/12/21 04:28:38 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000fe3000)={0x516, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, 0x20, 0x6, 0x7fff, 0x3, &(0x7f0000b44000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x9, 0x80000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000891000)={0x0, 0x0, ""}, &(0x7f0000fe3000-0x4)=0x8) 2017/12/21 04:28:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) getpid() r1 = syz_open_dev$loop(&(0x7f0000851000-0xb)='/dev/loop#\x00', 0x0, 0x0) capset(&(0x7f000012a000)={0x39980732, 0x0}, &(0x7f0000daa000)={0x0, 0x0, 0x0, 0x0, 0x800, 0x0}) connect(r0, &(0x7f00007b0000)=@nfc={0x27, 0x7fff, 0x0, 0x0}, 0x10) dup3(r1, r1, 0x0) r2 = dup(0xffffffffffffffff) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f18000-0x8)={0x0, 0x0}, &(0x7f00008e4000-0x4)=0x8) sendfile(r4, r3, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) connect$inet(r2, &(0x7f000070d000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000b21000-0x4)=0x6) ioctl$TCFLSH(r4, 0x540b, 0x1) 2017/12/21 04:28:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000348000-0xd)='/dev/usbmon#\x00', 0x5, 0x4000) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00005ab000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8001, 0x0, 0x2, 0x0, 0x0, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x267, 0x0}) r1 = socket(0x9, 0x0, 0xffff) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f00002de000-0xf4)="607ba6394d0fe4727daa95f3d865a2e298f9820695d2c95eac58ea8be887c7377b1c1aed78cff3602966b885257c589b4280c079a3d1fc51d32c09392af96f506aab47d04c89bac3e48a94d646087b1fdbe25fd7e1f736035397748fd96b36bb4f380c6c5953504c75ff4c5f481b56997acde9b218641eced2b0b079c569e4306e3d4031565cbd56d0bcc76ac30d2f6f544ca57a740550360faf292a283de78f4091f7308ad5dad5b633195db70c867a2345666d4b082192feb82d8a15bd1c0bf12189c10d587cc18e18bc16843c2ba2818aec06a3c8afe1f25e5d7f9e791b95ec5dfe9a98b5640bb9de0ca145fe1a0bea9e7210", 0xf4) r2 = socket$inet(0x2, 0x3, 0x8) connect$inet(r2, &(0x7f0000599000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bff000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/21 04:28:39 executing program 0: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2004) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x3, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4000080000008, 0x8001, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/21 04:28:39 executing program 5: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0x5) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000f44000-0x4)=0x0, 0x80800) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000f43000)=""/0, 0x0, 0x100, &(0x7f0000f43000)={0x4, 0x80, 0x7, "d30704ceaaf4", 0x2, 0x0}, 0x10) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f00002fa000)=[{&(0x7f0000196000+0xc5c)="d0d76f63c6ae116a2c9916783d6c254c", 0x10}], 0x1, &(0x7f0000391000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001cf000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f0000d24000-0x26)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/21 04:28:39 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200080, 0x161) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000c07000-0x10)={0x6, &(0x7f0000327000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendto$inet(r0, &(0x7f0000e50000+0xf1f)="", 0x0, 0x0, 0x0, 0x0) getitimer(0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 04:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000088000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000738000)='/dev/vcs\x00', 0x400000, 0x0) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000424000-0x2148)=[{0xb2, 0x0, 0x0, 0x0, 0x0, "b2949797456be65a80b581732f955254b59e73af6accb7c7fc541756f2506b942b40664bcc30dd35308d2ec6984f0c7675bd34f9fca3a5db5b66ef28b47e17c3768c4abd6c16e36652e406fbf56900854791f5766e060c6c22090f258d480c7d9031c9fb685dc4d59a38308b7d287e7f756159fb51ec1bd78eaa6544e3907e5b3c4a27aafa9218d4f90c7bd9f6eda9990070adc7830a726e02782243c76256baf7dd"}], 0xb2}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$packet(r0, &(0x7f000058b000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000089000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00003e5000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003d1000)={r2, @in6={{0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x7, 0x6, 0x5, 0xc}, &(0x7f0000f9d000)=0xa0) 2017/12/21 04:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000911000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000155000-0x4)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ea6000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x2100}) r1 = socket(0xf, 0x800, 0x3) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008ed000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDDISABIO(r2, 0x4b37) write(r1, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x210, 0x4) socket(0xb, 0x0, 0x8) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) recvmsg(r1, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) 2017/12/21 04:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000996000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) pipe2(&(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f000092b000)=[{&(0x7f00007c4000)='c', 0x1}], 0x1, 0x1) pselect6(0x40, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x1000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000+0x559)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002a000-0x10)={0x7ffffffffffffffe, 0x0}, &(0x7f0000029000)={&(0x7f000002b000-0x8)={0x0}, 0x8}) splice(r1, 0x0, r0, 0x28, 0x50e3, 0x0) 2017/12/21 04:28:39 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004b1000-0x81)="0a070000d5e383e5b3b60ce95c54dbb7395df0df8200000000000000060075e652d0601f0714e7a72e94302d785d225e6d9df4b977c97f6b5881000000000000009272afb8f1ba9a12733f5a147b8cfa0591f68c986f9fff58375c9d472d6b49b4f3a2133a168facde4aa433bb41bccb8a35f6b45f8c03e4b33eba8e656c1abb84", 0x81) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f85000-0xc)={0x4, r1, 0x1}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000f86000)={0xe229, 0x1, 0x7, 0xe9, 0x8, 0x7f}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f86000-0x4)=0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000f85000)='net/snmp6\x00') mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000f84000)='/dev/vcs#\x00', 0x7f, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000065f000)={0x0, 0x7397666ee71f62ac, r4}) fstat(r0, &(0x7f00008f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000813000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f00006bd000-0x4)=r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/21 04:28:39 executing program 7: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00000040000083, 0x0, 0x79}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000051d000)='/dev/kvm\x00') 2017/12/21 04:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_init() inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fbd000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce1000-0x4)=0x10, 0x80000) connect(r1, &(0x7f0000ea9000-0x10)=@ipx={0x4, 0x2, 0x1, "bb547700daab", 0x7, 0x0}, 0x10) open(&(0x7f0000de9000)='./control\x00', 0x0, 0x8) [ 61.647160] audit: type=1326 audit(1513830519.037:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11006 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 04:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000593000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ed7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000f69000-0xb7)="798b9ea856b728198caff859929be30a60b1ad3745178c3734ab0fafb1952a3623a086e82cb4e4352084430b229973e8e78852c887d044a4b5e6e3fdb30c6ac4e63a4d7f236137402cc111c00a28019f9e495e5082088b986d560dbc8b887fc67b762c994bd9ca970f447f40e501dc50660e5e5a4210bdf833d1ff07ef536f8ecedfe814a72869a1db7882780fb0fd7a0b80edbbac0bf0e2096407c6c1ad7a67844115adc94daa21c611a64b0954b3a603d18a045724e9", 0xb7) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000735000)={0x0, 0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ec1000-0x20)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f000044a000-0x18)={0x1, 0x7fffffff, 0xac, 0xff, 0x6, 0x27a4}) 2017/12/21 04:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2017/12/21 04:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00001cb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x4, "8e26b1f1"}]}], @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000879000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f000022a000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a23000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f4b000)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f00000f7000/0x3000)=nil, 0x3000, 0x1000004, 0x40010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b4c000-0x30)={0x58, 0x0, &(0x7f0000e4a000)=[@increfs_done={0x40106308, r1, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x48, 0x30, &(0x7f00002c7000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x3}, @flat={0x736a2a85, 0x100, r3, 0x2}, @flat={0x73622a85, 0x10b, r4, 0x0}], &(0x7f0000779000-0x30)=[0x48, 0x40, 0x20, 0x18, 0x78, 0x78]}}], 0x64, 0x0, &(0x7f0000389000-0x64)="c32a77e68da9bddaf011e9ce0c7c89df8820309a411bb24122890cf319957c21b7a06bc01b49a34a8637f6a76d4b28cefd7de0e3f6f401bb3a7d17abc1f1761be1c9fb8b27f6ea3d31253dea57035c1c0d95b89b9d1f3274e0660a79f64c7ab738e7d806"}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000259000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r5, 0x540e, 0x3) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x8) r6 = syz_open_dev$mouse(&(0x7f0000175000)='/dev/input/mouse#\x00', 0x3, 0x0) setsockopt$inet6_int(r6, 0x29, 0x5a, &(0x7f0000cb6000)=0x5, 0x4) ioctl$KVM_S390_UCAS_MAP(r5, 0x4018ae50, &(0x7f00002ca000-0x18)={0x101, 0x9, 0x8}) [ 61.677626] audit: type=1326 audit(1513830519.039:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11006 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 04:28:39 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000013b000-0x8)={0x0, 0x80000001}, &(0x7f0000966000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0xb4, &(0x7f000089d000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc3fa}, @in6={0xa, 0x1, 0x96, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf6b}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000023d000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000657000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000955000)={"ac63c0776da509284b2f0db7dab379a9", {0x4, 0x6, 0x2e, "a2a6ff6ee659", 0xd1e, 0x0}}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000945000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r2, 0xf, &(0x7f0000188000)={0x0, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r4, 0x0, 0x19, &(0x7f0000ffa000)=0x0, &(0x7f0000ffa000)=0x4) signalfd4(r2, &(0x7f00004ec000)={0x2}, 0x8, 0x80000) 2017/12/21 04:28:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000032a000)={0x0, r0, 0x4, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000e00000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 61.781371] audit: type=1326 audit(1513830519.069:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11006 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=230 compat=0 ip=0x452a09 code=0x7ffc0000 [ 61.861924] audit: type=1326 audit(1513830519.125:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11006 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=219 compat=0 ip=0x452a09 code=0x7ffc0000 [ 61.890825] audit: type=1326 audit(1513830519.133:752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11006 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 61.915554] audit: type=1326 audit(1513830519.134:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11006 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 04:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') fchownat(r0, &(0x7f000000f000)='./file0\x00', 0x0, 0x0, 0x1100) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000b51000)={0x5000, 0x3000, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ca9000)=@buf={0x4, &(0x7f0000d14000)="c32c859c"}) fdatasync(r0) 2017/12/21 04:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) chmod(&(0x7f0000ee4000-0x7)='./file0\x00', 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045f000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KDMKTONE(r2, 0x4b3b, 0x7) tkill(r1, 0x4) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000529000-0x10)={0x0, 0x0, 0x1, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2017/12/21 04:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007db000)=0x0) sched_getscheduler(r0) signalfd4(0xffffffffffffffff, &(0x7f0000959000-0x8)={0x0}, 0x8, 0x0) 2017/12/21 04:28:39 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000a94000/0x2000)=nil, 0x2000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x8000000a, 0x0, 0x0, &(0x7f000011d000/0x800000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000b1f000)='keyring\x00', &(0x7f0000b24000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000-0xa)='syzkaller\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x1d)='vmnet0em0vmnet0self&lo\\self.\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000b1d000)=[{&(0x7f0000b25000-0xd8)="d7a7ad365ff06b3de70c8e5de6ebbc33baed4918f7623ba1db1505e50f5b9fa75e7bbfe0e2fc9055dd5305734f51f2c2fece66e26aa7ef38d75b165cb11dda17aa9960293f6922f732d558a4ec291e8409f385512123f8315e407cef4d2dd86aa74b08a05f164cb5b83b92358b2552e66ba075daa5a5d2fcd86e7c810fd0bf880da457a412b886ab605731134d88cb144a018b779d31c8f26c9d98cd4c99660943a5866375b5ae7ba19c7b4034e95cc67f88c3c1fdaab3dd6cfde93f75413a862ff9240574e186ac5ee804c0acfcf47366eccf5815407515", 0xd8}, {&(0x7f0000003000-0x5b)="f842c35e6ec9db200062c516c571c3de6db073ca9e072c5369f107dd41e7877167ac74c51d14d9cc6348e53fa53582ab34d84b86fd30e9ef452a55989098ea822819fa7cdeac14a021be980f16bd09d94394de84d15f566fd84fa6", 0x5b}], 0x2, r2) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x7, &(0x7f0000b24000-0x1c)=[{0x2, 0x1}, {0x0, 0x200}, {0x100000001, 0x8}, {0x800, 0x1}, {0x7, 0xfffffffffffffff7}, {0x7fffffff, 0x271506da}, {0x5, 0x3f}]}) 2017/12/21 04:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc0000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00002bc000+0xc63)='./file0\x00', 0x850003c0) openat$ptmx(0xffffffffffffff9c, &(0x7f000098e000)='/dev/ptmx\x00', 0xc000, 0x0) umount2(&(0x7f000021c000)='./file0\x00', 0x0) 2017/12/21 04:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) accept$llc(r0, &(0x7f0000c5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008d0000)=0x10) getsockopt(r0, 0x1, 0x7fff, &(0x7f0000539000-0x21)=""/33, &(0x7f000021a000)=0x21) write(r0, &(0x7f0000566000-0x22)="22000000140021004f1001e2ff0500020803000100000009000200e700ff02f15585", 0x22) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/21 04:28:39 executing program 2: r0 = socket(0xa, 0x805, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x10000, 0x5}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xfff, 0x10000, 0xffffffffffffff67}, 0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000004d000)=@assoc_value={0x0, 0x0}, &(0x7f0000415000)=0x8) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000aad000-0x8c)={r2, @in6={{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x7fe79725}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009d5000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a00000-0x10)={0x0, 0x1c, &(0x7f0000054000)=[@in6={0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x89}]}, &(0x7f0000aac000-0x4)=0x10) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000057a000-0x6)={r3, 0x2fbe}, &(0x7f0000aab000)=0x6) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aad000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000929000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000914000)={0x0, 0x0}, &(0x7f0000257000-0x4)=0x8) 2017/12/21 04:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000328000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') sendto$inet(0xffffffffffffffff, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000619000-0x5e)=""/94) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x51) syz_open_dev$evdev(&(0x7f000080d000)='/dev/input/event#\x00', 0x0, 0x391800) [ 61.940321] audit: type=1326 audit(1513830519.158:754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11006 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 61.992704] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 04:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006ec000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000001f7930000000000d6c00f700"}) 2017/12/21 04:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000d01000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00005f4000)={0x5, 0x0}) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000060f000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f000021c000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a0b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000cfa000)=""/19) mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00001a2000)=""/200, &(0x7f0000707000)=0xc8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c19000-0xc)={0x0, 0x0, 0x0}, 0xc) quotactl(0x7fff, &(0x7f00000db000)='./file0/file0\x00', r1, &(0x7f0000050000-0xf7)="b6935952817fc609a8c4dc409ae2ae8f405fc794a3dff2eba01398b2b81fc790893465c1112aa0cc5e3060643e6390443f987451a8fd6bfad95496c189f93304bb70bcd45d4e9ef5b6b7d868284d73f92482c1f5e909f4246eb20e656a8c3c722632448fc9f33e68efb48a1c3973a117c2d0981887a94889ed8e10c188393d026e0499becf2e1c411c1f7341202929d7ef7619011700be47d5bd0fa219ea51d19d5ea11d01a1d216fdc86e7ca8fafacb80a8307122010d076684b7d3f0f2cd2b2d3e0eca956a353b0c190508c1a65834e22b85650e3d9be377fdc31390a05441e5f91f188faf14dd94dcc30ed7794283088939954a687b") umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2017/12/21 04:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r2) pivot_root(&(0x7f000054c000-0x8)='./file0\x00', &(0x7f0000292000)='./file0\x00') 2017/12/21 04:28:39 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x6, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde1d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x1c0000000}, 0x98) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000011000+0x3d3)=0x4f9, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r4 = dup2(r3, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/21 04:28:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d19000-0x30)={0x1, 0x2, &(0x7f00006cd000-0x18)=[@generic={0x7a, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a40000-0xd)='cpusetcpuset\x00', 0x100000001, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x1}, 0x30) 2017/12/21 04:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000088a000-0x12)='/dev/input/mouse#\x00', 0x3, 0x6401) readlinkat(r0, &(0x7f00003af000-0x8)='./file0\x00', &(0x7f0000423000)=""/87, 0x57) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) read(r1, &(0x7f00002cc000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000046000+0x9c1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006b0000-0x4)=0x10) prctl$intptr(0x29, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b3f000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000063c000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000fcb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 62.040527] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 04:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000456000)='/dev/kvm\x00') msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/21 04:28:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003c8000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f32000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000fad000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000085d000-0x118)=[{0x0, 0x0, &(0x7f000058f000-0x40)=[{&(0x7f000017f000)="ac99e082b6f8869f12e9372696b0247db330109f2bee9ea2556eabbe00502dbf", 0x20}], 0x1, &(0x7f0000765000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x7ea}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x48, 0x40000}, {0x0, 0x0, &(0x7f0000381000-0x10)=[{&(0x7f000065d000)="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", 0x1000}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x40000}, {0x0, 0x0, &(0x7f00006e7000-0x30)=[{&(0x7f0000850000-0xdd)="177520ddd3be404ad203407b052c69ff1af7249baa3b2704d49d5e6a25266294be785f669543078d46b7858cd5aa8c5ec8871596362fcff135d552b4fff7e798e9a52da208e37d123720ade08b90d42996dbaea418c9150ad2e17839249e3d1c909dd3a1ad789dc7d5c22001f6ae11bf136a330901d2d2d452eb50d1bc7ba906ba38d4480700cedf6d4ec81bb8c46f998d3fa52460932b11d4a4b7a4ce13d44a4d92c8aca39d64bb8d9c88894145a7429e491b9e3d49429b09d666bf07c54f2d1090ec1f1df0f5f67d2c39d62a14a261b006ab5a967bc5c476b3a37f5c", 0xdd}, {&(0x7f00004e2000)="977376f5f60d1fc6cdf6c25d56cc9dfb74ef9d97a905d16d8e5c3c4c4f66f8896c0e60d491e9c64466756f0fb09f01c5a5e7457c9dbc7f4385f86f83a89a3c81a9", 0x41}], 0x2, &(0x7f000047d000-0x18)=[], 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000669000-0x10)=[{&(0x7f000024b000)="2498504c6f17dc552a614a8300a4030d149dc38fcf8ebb38c9bb627dd1d605b70076291e324fa67b7e379f5bbc623d233bf72e49298f2288219a9f54de0ca1830996ec7fe51da133fdfb97361362fe0c2ef8bba19a5147213474beed470e75c6e8dc4484941fa8cdcc4c9bb9df49dd490b520e50ff12774088f0d07b0af54bb62dc2ce4ba2f7d09cc1172fdcdc41222d3cbc45c5359fa170fce322364f112a1f2039ed09", 0xa4}], 0x1, &(0x7f0000b46000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x48, 0x20040014}], 0x4, 0x4048080) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000043a000)='/selinux/context\x00', 0x2, 0x0) sendmsg(r2, &(0x7f00003b9000-0x38)={0x0, 0x0, &(0x7f0000ca0000)=[], 0x0, &(0x7f00004d1000-0x100)=[{0x78, 0x11e, 0x8, "c908b8f33c63447c45d37a6dd9abebfae29472550ad41e9ca8596a79dceed09479d28961596a9726a5b8f9ababaa191c3993a0bd74447ccfa9ab35f01aeb34e996d3da4e2423cb83bf66c21961d65b442971c060bf44755748f4f8934c958a9d8c0f936ee5"}, {0x88, 0x0, 0x1, "6a6496fa6998b09c11571e260af30fff486794a10ffe06566290b74c24c8e10631cfbc34edfe9aec09e4ceda4d7c76241fe3a8055d617c8cbab92ab344a510f3e139cde6693d12c3ac33879f3ed98f0c70b9530a52e95b8392ad1fb46790b6efd8b03cf45c8ed62335c15b851de98617c25244c0b94a"}], 0x100, 0x20040014}, 0x24008000) [ 62.095704] QAT: Invalid ioctl [ 62.134323] QAT: Invalid ioctl 2017/12/21 04:28:39 executing program 0: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x6, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00000bf000-0x8)='./file0\x00', &(0x7f00005b0000)=@random={'security.\x00', '@cpuset-!#@user.%security\x00'}) syz_open_dev$evdev(&(0x7f00001e3000-0x12)='/dev/input/event#\x00', 0x401, 0x40) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00005b2000-0x8)='./file0\x00', &(0x7f00001be000-0x5)='sysv\x00', 0x80000, &(0x7f0000213000)="dd1875eb9fba98218a653e413a613323d7a8b17db40b85d7168dc939e4beb39436d4c16834d635863026c6c2fc2c4a59b2afbee7b8f48fbd5463fa1157769f20f3bcef469c570cf7557ae0b3abe4bb71725a100526c0a32d5971e69c9512807ba43c4fdf60cb9b6b38a16afced0b994080fcc89db5308970130271152925ebbc8f33359368354ad33c7538c934e9e0dd2f40c8e1b22b764a6fd167e0f15c5b4ce6deb828323760cd2ac3b3f7095b14d6426ef31354281260ecd2d1028cee81a80ed1") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/21 04:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a0f000)={0x0, 0x0, 0x0}, &(0x7f00006b3000-0x4)=0xc) fstat(r0, &(0x7f00008f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000233000-0x9)='/dev/vcs\x00', 0x600001, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00009f8000)={0x100000, 0x6004, 0x8, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getegid() r5 = getegid() r6 = getgid() r7 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e4000)={0x0, 0x0, 0x0}, &(0x7f000067f000-0x4)=0xc) r9 = getegid() getgroups(0x8, &(0x7f0000437000)=[r1, r2, r4, r5, r6, r7, r8, r9]) 2017/12/21 04:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000069e000)='\x00', 0x4) ftruncate(r0, 0x203) 2017/12/21 04:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x8, &(0x7f00002be000-0x8)={0x0, 0x0}) sendto$llc(r0, &(0x7f0000756000-0x9c)="0b0e9e1ba7f71663373797a8c4a60f75a87b5fbfb00330099f7957bd93a2a859f31b9802fd82181ad44cf9b315096b32fefad69b4a47f8614380b4997d28f11b9aab2f2bb2204ada12bbb9f86b1400ea2e8c25e53d35d538eb35706e851b8634522fea7332ae93cffff970cd0fc7218b734de97c92587d2553fb3c25d8ec918790b1f180183f61f09c69e6e49c7b1a50880414f7f4862959231b4554", 0x9c, 0x4008041, &(0x7f0000161000-0x10)={0x1a, 0xfe, 0xffffffff, 0x101, 0x10000, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c0c000-0x24)={0x40, 0x101, 0x7ff, 0x7ff, 0x5, 0x374a826d, 0x600000000000, 0x39, 0x0, 0x3, 0x4, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x22, &(0x7f00007a1000)=""/0, &(0x7f0000000000)=0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000068f000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000030000-0x8)={0x0, 0x800}, &(0x7f0000f14000+0xee6)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a7d000-0x98)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7}, 0x98) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f00003e6000)=0x0) 2017/12/21 04:28:39 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ef2000)=[{&(0x7f0000788000)=""/53, 0x35}, {&(0x7f0000662000)=""/41, 0x29}, {&(0x7f00008eb000)=""/0, 0x0}, {&(0x7f0000ef3000-0x1)=""/1, 0x1}, {&(0x7f00004a5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dd1000)=""/170, 0xaa}, {&(0x7f00007b6000-0x54)=""/84, 0x54}], 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[{&(0x7f000063d000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/21 04:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f0000917000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccbcf6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fff361b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) 2017/12/21 04:28:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x3ffffff, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000714000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000001000)=0xc) r3 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r1, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xba, 0x1, 0x7fff, 0x2, 0x80, 0xa0, 0x9, r2, r3}, {0x80000001, 0x10000, 0x3ff, 0x1, 0xf7f, 0x1f, 0x3, 0x40}, {0x9, 0x4, 0x5, 0x0}, 0x858f, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x1, 0xc5, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000, 0xbab5}, 0xa, @in=@empty=0x0, 0x1, 0x4, 0x3, 0x200, 0x8, 0x2, 0x20}}, 0xe8) 2017/12/21 04:28:39 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xf, 0x9, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = open(&(0x7f000089b000-0x8)='./file0\x00', 0x200200, 0x2) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fee000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fed000)=0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008dd000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000fef000-0x4)=0x1000, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fee000-0x10)={r1, r2, 0x2}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fed000)={0x0, 0x0}, 0x1, 0x0) 2017/12/21 04:28:39 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000e9000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x9, 0x9, 0x9}, &(0x7f0000001000-0x4)=0x10) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x55b8b7fb, 0x0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x1ff}, &(0x7f0000e44000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) fcntl$getflags(r2, 0xb) write(r2, &(0x7f0000f2a000)="240000001d0021000d16e725000000040547009a100001000400010000000000000005e1", 0x24) 2017/12/21 04:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a15000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000281000-0x5)={0x2, 0x4, 0x1, 0x3}, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a62000-0x11)='/selinux/context\x00', 0x2, 0x0) write(r2, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r2, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) tee(r2, r2, 0x90, 0xe) 2017/12/21 04:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/88, 0x58) 2017/12/21 04:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) 2017/12/21 04:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000064d000)='/dev/loop#\x00', 0x0, 0x0) r1 = getpid() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f75000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ax25(r2, &(0x7f000070b000)={0x3, {"abc710c83c7e8a"}, 0x2}, 0x10) poll(&(0x7f0000ced000)=[{r0, 0x0, 0x0}, {r0, 0x10, 0x0}, {r0, 0x4000, 0x0}], 0x3, 0x9) fcntl$setown(r0, 0x8, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000067d000)=[], 0x0) setrlimit(0x0, &(0x7f0000d08000)={0x7, 0x4400000004}) close(r0) 2017/12/21 04:28:39 executing program 4: membarrier(0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000ac7000-0x29)=""/0, &(0x7f000000f000-0x4)=0x0) 2017/12/21 04:28:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000)='GPLtrustedppp1+\x00') bind$alg(r1, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x4, "8483d40716a8b0f555146ba829b36b87e4277e6eee7a420d359f81f5269bcf9c9e17fb6e66467147ee5c4ddb9850c6b2ce9ca6c0139802fd785ab8173c1a10eb", "8ad19d8e17d0fb56b0ddc40026c1fbbedeba8c0c4c5e700ef2a4ba35fdac21b4", [0x6, 0x7fff], 0x0}) bind$alg(r2, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'gcm(aes)\x00'}, 0x58) accept4(r0, &(0x7f0000d92000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ea1000-0x4)=0xe, 0x80800) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) fstatfs(r3, &(0x7f0000026000-0xe7)=""/231) sendmsg$alg(r3, &(0x7f0000a1e000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f0000108000+0x1d7)="90bf663ad6166ac8a3f7a8908675476b460b", 0x12}], 0x1, &(0x7f000092f000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f0000085000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000b1a000)=""/228, 0xe4}], 0x2, &(0x7f000036a000)=""/107, 0x6b, 0x0}, 0x1) 2017/12/21 04:28:39 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c69000)='/dev/sequencer2\x00', 0x210000, 0x0) openat(r0, &(0x7f0000d4b000)='./file0\x00', 0x0, 0x3) r1 = creat(&(0x7f000048d000-0x8)='./file0\x00', 0x50) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cfd000-0x4)=0x14) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000e77000-0x1c)={0xa, 0x2, 0xbd, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f70000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) r3 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000f71000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000578000)=0x10) setsockopt$inet6_int(r3, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x2, 0x4) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000814000)={0x2, &(0x7f0000f71000)=[{0x1, 0x800, 0x200, 0x4}, {0x5, 0x8, 0x3f, 0x9}]}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000f70000)={0x3, 0xfffffffffffffffc, 0x401, 0x5, 0x7d8385cb, 0x6}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000773000)='./file0\x00') mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f71000)={&(0x7f0000f72000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/21 04:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x7, 0x9, &(0x7f00004e4000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dba000)=0xffffffff, 0x4) sendfile(r0, r1, &(0x7f00009a6000-0x8)=0x0, 0x8) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f00000cf000)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0xfffffffffffffffd) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r4, &(0x7f0000032000)=""/80, 0x50) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) 2017/12/21 04:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000002d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r1, 0x1, &(0x7f0000a33000-0x8)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a2e000)="", 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}]) unlink(&(0x7f0000b44000)='./file0\x00') uselib(&(0x7f00006d1000)='./file0\x00') r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000503000)={0xf28b, 0x80, 0x200, 0x10001, 0x7, 0x4, 0xea, 0x2, 0x0}, &(0x7f00008a4000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a7d000)={r3, 0x8}, 0x8) 2017/12/21 04:28:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f6c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000edb000-0x8)=[@acquire={0x40106308, 0x0}], 0x0, 0x0, &(0x7f0000473000-0x3)=""}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d91000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readv(r1, &(0x7f0000746000)=[{&(0x7f0000376000-0xef)=""/239, 0xef}], 0x1) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000747000-0x64)="42c6bd74cfb23d5b8ef24171d7c7c0440281bed05b02d50063c99052a7e113fc52e27e1e66030f8045ea5c6dc2adc3b8e07b353f01ff93f09c808cfd64a12082cdd341dcd3f8bda8239e1a1800da26bb23e9b55804fd6bb90327bc8ca1e730a86c90fbfa", 0x64) timerfd_gettime(0xffffffffffffffff, &(0x7f0000c4c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 04:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000039000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000619000)={0xfffffffffffffffa, 0xffff, 0x6, 0x7}, 0x8) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000621000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x10, 0x10, 0x709, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000401000)=[], 0x0, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000df4000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000173000-0x4)=0x0) getpriority(0x0, r2) 2017/12/21 04:28:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00005f1000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4d000)=0x10) accept4$inet(r1, &(0x7f0000499000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004db000-0x4)=0x10, 0x800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b73000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2c5b]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 04:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0xfffffffffffffec2) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x2, 0x4000000000068b9) fallocate(r0, 0x2, 0x7f, 0x7c) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000f5f000)=0x8003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x2) ioctl(r4, 0x2, &(0x7f000061e000+0x218)="98") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r5, 0x0) socket$inet6(0xa, 0xf, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) syz_emit_ethernet(0x39, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0xf, 0x5, "eea631", 0x81, "61c817"}, "0bc7f33e1677a1"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/21 04:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f000000c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000000d000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000009000-0x20)={@generic="cc21a2b8a2410a8e019eaae0338df997", @ifru_flags=0xf7fc}) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f000000d000-0x8)='./file0\x00', 0x1000000003f7ffc, 0x2) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000003000)=0x0) ioprio_set$pid(0x1, r3, 0x4000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e2f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000cf4000-0x14)={0x0, 0x4, 0x5cc, 0x1f, 0xf83, 0xd47}, &(0x7f0000c66000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000038c000-0x10)={r4, 0x6, 0x105, 0x8}, 0x10) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000a11000)={0xfffffffffffffeff, 0x7, 0x1000}, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000a74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71400080a7b", [], {{0x0, @ipv4={{0x5, 0x4, 0x9, 0xffff, 0x40, 0x0, 0xfff, 0x80000001, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x17, 0x0, 0x0, @loopback=0x7f000001, "fe02779394efb51fbd8ee09a25a234567737b459dcabce699b5f7c536556f524231434c7"}}}}}, 0x0) 2017/12/21 04:28:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fstatfs(r0, &(0x7f0000001000-0xb2)=""/178) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00007f8000-0x78)={0x7fff, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0xffffffffffffffff, 0x261, 0xffffffffffffff74, 0xd5a3, &(0x7f0000d7f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x0, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) r3 = fcntl$getown(r2, 0x9) syz_open_procfs(r3, &(0x7f000006c000-0xa)='net/ptype\x00') r4 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') preadv(r4, &(0x7f0000485000)=[{&(0x7f0000e54000-0x65)=""/101, 0x65}], 0x1, 0x5f) [ 62.489187] binder: 11161:11168 BC_INCREFS_DONE u0000000000000000 no match 2017/12/21 04:28:39 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009d8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00004ef000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 04:28:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x210002, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000002000-0xb2)={r0, r0, 0x9, 0x9, &(0x7f0000000000)="3718bfe76d0b27916eebdb616db54a9b722d960597b3afb40b65eb8d1a6a454a9c36e6d06c85661881f0bf6392184a103648ac9c800090da105ee9ca2733855a5a8f596f4e00161a5c181b889476a60eda8ebbf8e068d1cbcf289aacea060106ffb9249b168b31751cced086e7b65edefb9b033d787f15d75ac527e737e43cbc459417488a214c2fc918bdd32e99e6336bc3202da91817e0", 0x4, 0xffffffffffffd95d, 0x101, 0xfffffffffffffff8, 0x6, 0x400, 0x7f, "c924e8bb79c033703930198cb810ea6d25719f033a4013b96cd1bc197100269a92d8fec48d754ea4e0ad1231071b4830783f8ffdd5bd40748acffc81e49932ecb95e883e24eceea1860ef3739957c95cf625f3ce465807849b66e422db6a6ff151850a2decac891bc5315613d9b570d796747e73efe53d40e9717f316672a268ad9a6261a929706505d3"}) r3 = syz_open_procfs(0x0, &(0x7f0000001000-0x5)='tcaR\x00') lseek(r3, 0x0, 0x4) 2017/12/21 04:28:39 executing program 1: shmctl$IPC_RMID(0x0, 0x198) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000001000-0x30)=[{0x7, 0xf442, 0xcd1, 0x1ff}, {0x6, 0x1, 0x1, 0x8}, {0x6, 0x10000, 0x3, 0x8001}, {0x100, 0x8, 0x100000000, 0x7}, {0x7f, 0xe3, 0xfff, 0x32}, {0xb2, 0x8, 0x6, 0x2}]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000109000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x8, 0x32, r1, 0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000003000-0x4)={0x9, 0x7, 0x10007fffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0xc0045878) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000001000)=""/25) prctl$setptracer(0x59616d61, r0) 2017/12/21 04:28:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000222000-0x16)='/selinux/checkreqprot\x00', 0x121200, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000648000)=0xffffffff) recvfrom$llc(r0, &(0x7f0000f6f000-0xde)=""/222, 0xde, 0x40000000, &(0x7f0000454000)={0x1a, 0x1d, 0x3efa1b99, 0x3, 0x1, 0x8000, @random="dbb0474ca885", [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c2f000-0x12)='/dev/input/mouse#\x00', 0x3, 0x2000) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f00003f3000)=0x0) r2 = gettid() bind$bt_hci(r0, &(0x7f0000469000)={0x1f, 0x981c, 0x1}, 0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) [ 62.549944] binder: 11161:11176 BC_INCREFS_DONE u0000000000000000 no match 2017/12/21 04:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b38000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00006f6000)={0x6, 0x6, 0x2, 0x0, 0x80000001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 04:28:40 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004e0000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x3000, 0x1000, 0xd, 0x1, 0x94ee, 0x1, 0x0, 0x1, 0x10001, 0x4, 0xb0, 0x9, 0x0}, {0xf002, 0x11f002, 0x0, 0xffffffff, 0x0, 0x5, 0xffffffff, 0x10001, 0x5c0f, 0x3, 0x5, 0x1, 0x0}, {0xd000, 0x2000, 0xf, 0xffffffff80000001, 0x8, 0x4, 0x80, 0xc9a, 0x4, 0x2, 0xff, 0xb3f, 0x0}, {0x0, 0x4, 0xf, 0x8379, 0x1ff, 0xfffffffffffffffe, 0x200, 0xbd9, 0x1ffe00000000, 0x7fffffff, 0x0, 0x5, 0x0}, {0x106000, 0x105000, 0xb, 0x6, 0x7fffffff, 0x7, 0x8000, 0x80, 0x3, 0x401, 0x5, 0x1800000, 0x0}, {0x0, 0xd000, 0xb, 0x4, 0x3, 0x4000, 0x5, 0x7, 0x8000, 0x8000, 0xde0, 0x0, 0x0}, {0xf000, 0x1000, 0xd, 0x5c43, 0x1, 0xfffffffffffffffc, 0x401, 0x10000, 0xfffffffffffffffa, 0x7ff, 0x2, 0x0, 0x0}, {0x7002, 0x100000, 0xb, 0x59, 0x400, 0x6, 0x1, 0x0, 0x20, 0xff, 0x893d, 0x1, 0x0}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, {0x5003, 0x1f000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x1000, 0x100, 0xd, 0x2400, 0x5, [0x9, 0x8, 0x5, 0xab1]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000da4000-0x3)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) ioctl(r1, 0x4400000000001279, &(0x7f000076c000)="4e87") 2017/12/21 04:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = syz_open_dev$vcsn(&(0x7f000064a000)='/dev/vcs#\x00', 0x7, 0x200000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000614000+0x41c)=0x7ff, 0x4) 2017/12/21 04:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000062d000)='/dev/input/mouse#\x00', 0x8, 0x84480) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00002c1000-0xb0)={{0xfce, 0x2}, 'port1\x00', 0x1, 0x2, 0x1ff, 0x4, 0x1000, 0x6ef6, 0x20, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f0000679000)=[], 0x0, 0x40, &(0x7f00000b5000-0x10)={0x0, 0x0}) ustat(0x9, &(0x7f0000dcf000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r2 = syz_open_dev$usbmon(&(0x7f00006b0000-0xd)='/dev/usbmon#\x00', 0x3, 0x300) connect$unix(r2, &(0x7f0000734000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000205000)=""/128, &(0x7f0000d15000+0x1e8)=0x80) pwritev(r3, &(0x7f000076b000)=[{&(0x7f0000ea0000-0x1b8)="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", 0x1b8}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt(r0, 0x6, 0x6, &(0x7f0000e2b000)=""/183, &(0x7f000004a000)=0xb7) 2017/12/21 04:28:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x10100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005f0000/0x1000)=nil, 0x1000, 0x1000008, 0x7fffffff, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001ef000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000445000)=0xe8) r2 = getegid() syz_fuse_mount(&(0x7f00004b1000-0x8)='./file0\x00', 0x1001, r1, r2, 0x80, 0x28020) mount(&(0x7f000014c000)='./file0\x00', &(0x7f00004d9000-0x8)='./file0\x00', &(0x7f0000e16000)='fusectl\x00', 0x0, &(0x7f0000c50000)="f5d8be1e9cf4b1d2b0a2") 2017/12/21 04:28:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b87000)={0x0, 0x90, &(0x7f0000d6f000-0x90)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0xffffffffffffff80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000215000-0x108)={r1, @in6={{0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x28000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x10000, 0x32, 0xa1ef, 0xbd2, 0x1, 0x7, 0x0, 0x2, 0x200, 0x80, 0x2, 0x80000000, 0x7]}, &(0x7f0000013000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000653000-0x4)=0x0) keyctl$session_to_parent(0x12) getresuid(&(0x7f0000de0000-0x4)=0x0, &(0x7f00007df000-0x4)=0x0, &(0x7f00003dd000)=0x0) r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003e2000)=0x0) r6 = geteuid() fstat(r0, &(0x7f0000402000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000ccd000)={0x0, 0x0}) r9 = getuid() getgroups(0x1, &(0x7f0000eb3000)=[0xffffffffffffffff]) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a8a000-0x10)=@common='bond0\x00') r11 = getpgrp(0xffffffffffffffff) r12 = geteuid() getresgid(&(0x7f0000cbb000)=0x0, &(0x7f0000043000-0x4)=0x0, &(0x7f0000a90000-0x4)=0x0) sendmsg$unix(r0, &(0x7f0000854000)={&(0x7f000042f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c20000-0x30)=[{&(0x7f0000126000)="024f6272aa5841bfbd14489188ee8534e9eded6e10b8fd995f46cc6138bfe63cf300d761972eab5c811523d390cbfbde70372a84e9f41d84139cfc3903d3bb83d8c14dccdce147519205efd1bc70fd789f7acb4cfa7bb1324ea8a8e6db44bc21127abb879406366d7e9530664a1271e06518c3586de43988687f", 0x7a}, {&(0x7f00008a1000-0x70)="255affb62c6c2ed0b0aba1ed50a505863bed537f191a185dabbb683a6b704683b117e46d2dd50f4777d4032231e7b6e1a5ff2ff6b7d7b5d58638a48313df35f5615384e7c824ab3ae6b1f185cd7cf46dfc59e0c4b9e340a8a6f1f44e2e4be73c1dfc061e6f7c7afda00882bca4288f90", 0x70}, {&(0x7f0000718000-0x44)="aeb0615a1996a743251eae74cf6d80e566dcad529a2562da367f9fc8998a7bc59b5a39ccee23f54892f3193c3a4066953b6a342d7402437a122edcefbca3282ead2d1030", 0x44}], 0x3, &(0x7f00004c3000-0x148)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x148, 0x80}, 0x41) r14 = socket$netlink(0x10, 0x3, 0x0) writev(r14, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/21 04:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000552000)="6e732f6d6e7400446f520500000000000000715df0bd53194c7a5227eae53dee1889b3a3") ioctl$VT_RELDISP(r0, 0xb701) 2017/12/21 04:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x6, &(0x7f000079a000)=0x0, &(0x7f0000204000)=0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000930000)='/selinux/policy\x00', 0x0, 0x0) pipe(&(0x7f000041b000-0x8)={0x0, 0x0}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00009bf000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00000ca000+0xd2e)=0x8, 0x80800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000504000)={@common='eql\x00', 0x3}) 2017/12/21 04:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b0c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000b2d000)={0xc25b, 0x1, 0x80000001, 0x7, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x80004, 0x6) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00005d0000)=0x0, &(0x7f0000b46000)=0x4) 2017/12/21 04:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a6b000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000fc5000)=""/54) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000a9b000)={0x0, 0x0}, &(0x7f0000779000)=0x10) writev(r1, &(0x7f000000f000)=[{&(0x7f000000c000)="", 0x0}, {&(0x7f000000e000)='/', 0x1}], 0x2) fcntl$dupfd(r0, 0x406, r0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000314000)='/selinux/member\x00', 0x2, 0x0) 2017/12/21 04:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003bb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e4000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00008e1000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) 2017/12/21 04:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000652000-0xc)='/dev/rfkill\x00', 0x10001, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f000038f000-0x8)=0xffff) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) set_tid_address(&(0x7f0000cf1000)=0x0) close(r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/21 04:28:40 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000190000-0x10)={0x77359400, 0x0}, &(0x7f0000278000)={0x0}, 0x8) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000028000)={0x0, 0x5}, &(0x7f0000fc3000-0x4)=0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000fc2000)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) readv(r3, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000fc3000-0x14)={0x0, 0xffff, 0x1, 0x291d0f59, 0x9, 0x0}, &(0x7f0000fc2000)=0x14) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000fc2000)={r5, 0x77, "02258a6e1e8e3c00aa94a504756c85d31e9fd5f5c42ee11928ba212d9677c49f9ee02ebb2899e47b9c75f87c37d7820a2f86b64f740d48ab9aad5301ea006b4feeaf7c960ed8eb6167ec4351046a4f2e2c969f0d0a005ab40d50b5aef7621883600a9752f8e0a10d3e10abff49758265079f32990b623f"}, &(0x7f0000fc3000-0x4)=0x7f) r6 = dup2(r1, r2) fcntl$getownex(r1, 0x10, &(0x7f0000cc1000)={0x0, 0x0}) tkill(r0, 0x16) getsockopt$sock_buf(r6, 0x1, 0x37, &(0x7f0000000000)=""/182, &(0x7f0000cad000)=0xb6) 2017/12/21 04:28:40 executing program 1: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, r0, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000279000-0x4)=0x0) wait4(r1, 0x0, 0x1000000, &(0x7f000006d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f00006eb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000774000)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000001000)={0x0}, 0x8}) 2017/12/21 04:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cd8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00007b5000-0x8c)={0xd5f, 0x3, 0x8, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 04:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000073f000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dc0000)="11", 0x1, 0x1000020000805, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ab3000)={&(0x7f000017a000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000951000)=[], 0x0, &(0x7f0000057000)=""/40, 0x28, 0x0}, 0x3) 2017/12/21 04:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007ce000-0x95)="110000005e00f1b3f1000000040300020094f5041a3238247605db74bb03dd16cfa54ad7d781a04ec9414417f5530837b365821ffab3d78983ed2796d4d7975f4215eccf127757aea03636258d25ace1522c79aae4feca1c61f61301540de56c401b07273d694635fe9040d72abe48359954ac1a19a964fdcf77389641b7ab194d7f73e55a65108c061cedde9fb299f4f3e5542664", 0x95) listen(r0, 0x7f) 2017/12/21 04:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) renameat2(r0, &(0x7f00009f6000)='./file1\x00', r0, &(0x7f00005ce000)='./control\x00', 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000017000)='./file0\x00', 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00002bb000-0x8)=0x0, &(0x7f0000150000-0x4)=0x8) getdents64(r0, &(0x7f0000860000)=""/80, 0x50) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007f9000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00005ef000)={0x5, 0x0, [{0x4000000d, 0xfff, 0x80, 0xe6, 0x4, 0x0}, {0x8000001b, 0xfffffffffffffff9, 0x7, 0x2, 0xa2, 0x0}, {0x0, 0x1, 0x7, 0x2, 0x7, 0x0}, {0x0, 0x1, 0x5, 0x2, 0x5, 0x0}, {0xc0000007, 0x1, 0x4, 0x2, 0xa55, 0x0}]}) bind$inet(r0, &(0x7f00002df000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000b49000)=0x9be2, 0x4) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r0, &(0x7f0000968000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2017/12/21 04:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009db000)={r2, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cd7000-0x4)={r0}) sendmmsg$inet_sctp(r3, &(0x7f0000ac7000-0x38)=[{&(0x7f00008e8000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00002df000-0x30)=[{&(0x7f00007d1000)='J', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000891000-0x38)={0x0, 0x0, &(0x7f0000139000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 04:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000784000)="aa804d70c36e811beeb719b0fa1d26dce150dfd81115a2a2df30961d119c8030c918a87981517f0fd3726c21d2457d313343b8ea062d0fbe291b826e43c10bebb6bafed15723753903999549b3e13b4e53338ad4039f4d76301e8e6105333d2570d1adb2094e4023a6e385b10909e869bee092d02967113879f1d36e9b5c9c4cf31877ba894b5ff7affa68b5a81de9ef8960af3cba8d10b343525434da3d31248a5f3a3035864077dd36338725dc7233c29245284574a745ea4abe5fd7e9a3174140e49ce393ce131966f767646af4549411f47cca964b97081b87ace291292366") syz_extract_tcp_res(&(0x7f0000224000)={0x0, 0x0}, 0xffffffffffffffff, 0x3) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000793000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d8e000)={0x0, 0xc45}, &(0x7f0000d21000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007be000-0x10)={r2, 0xc7a7, 0x5, 0xffffffff}, 0x10) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000659000)=0xac8, 0x4) bind$inet6(r3, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f9b000-0xc)={0x3, r3, 0x1}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000175000-0x4)=@int=0x0, &(0x7f00001d4000)=0x4) sendto$inet6(r3, &(0x7f0000925000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000965000)=0x0, 0x4) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000567000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000027000)=0x14) sendto(r4, &(0x7f0000847000)="", 0x0, 0x40, &(0x7f00002be000)=@ll={0x11, 0xf5, r5, 0x1, 0x196, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockname$inet6(r3, &(0x7f0000a3c000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a8a000)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) sendmmsg(r3, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[], 0x0, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f000029d000)=0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00002dc000)=0xf3559a2b7a506c81, 0x4) 2017/12/21 04:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f00008e2000-0x10)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) syz_open_dev$random(&(0x7f00007cb000-0xc)='/dev/random\x00', 0x0, 0x400200) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/21 04:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c3000-0xa)='/dev/cuse\x00', 0x400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dd4000)={0x800000000f, 0xfffffffffffffff9, 0x9, 0x7e, 0x4, r0, 0x91d6}, 0x1c) 2017/12/21 04:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c91000-0x10)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc3000-0xc)={0x2, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000002a000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000f10000-0x4)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000e7e000)={r2, 0x1, 0x6, @random="4cde186f9a16", [0x0, 0x0]}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003b6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r3, &(0x7f0000e1d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) 2017/12/21 04:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000010000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/21 04:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel'}, &(0x7f0000fc4000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006a7000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) 2017/12/21 04:28:40 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000767000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x7fff, &(0x7f0000001000-0x8)={0x3}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000234000-0x11)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f00001f2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x56, "30ccec855211f8dd7499a1bb3db0bb97dd4742073519875b429ecac3ac9d37ff038790d8e10d61217ac8ee401acea86e990164fcf5425699446be5a501eee1da2bdd2997d80545910236fdccdac957914f6dc104be3b"}, &(0x7f0000000000)=0x5e) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r3, 0x5, 0x20}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000bb9000)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') sendfile(r4, r5, &(0x7f0000084000)=0x0, 0xe9) 2017/12/21 04:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002e0000-0x8)='keyring\x00', &(0x7f00000d6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f000045f000-0xc)='id_resolver\x00', &(0x7f0000b43000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000f3000)='eth1wlan0(', 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000377000)='trusted\x00', &(0x7f000051b000+0x609)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) unshare(0x8000400) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r2, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000e33000+0x14c)="", 0x0, 0x0, 0x0) 2017/12/21 04:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) r1 = dup2(r0, r0) ioctl$KDSETLED(r1, 0x4b32, 0x5) signalfd4(r0, &(0x7f0000df7000-0x8)={0x0}, 0x8, 0x0) 2017/12/21 04:28:40 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x1}) r2 = socket$inet6(0xa, 0x80005, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000fff000-0xcf)=""/207, &(0x7f0000a87000)=0xcf) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000695000-0xc)={@loopback=0x0, @empty=0x0, @empty=0x0}, &(0x7f00009c7000-0x4)=0xc) 2017/12/21 04:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000688000)=0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmsg$netrom(r0, &(0x7f000082b000)={&(0x7f00001ae000)=@full={{0x3, {"680a96eb1fec02"}, 0x0}, [{"6a1828091542bc"}, {"31ce20cae43c00"}, {"942527d066c319"}, {"f6af0000000726"}, {"ab8136d20860db"}, {"000000f6ef80eb"}, {"cb9155f3f9107a"}, {"b39e23a7e2a774"}]}, 0x48, &(0x7f0000082000-0x30)=[{&(0x7f0000024000-0x3)="66b803", 0x3}, {&(0x7f0000330000-0x1f)="e9fe1e3f00fbe5c6afed8d3e671cf527551ad2a24175f32415fbd57d2369c3", 0x1f}, {&(0x7f0000a51000-0x8b)="cf378f4b6b3e30befc12b610dffb5341f0f8c520b08135ba19a6e41a13b6e68ece75eb4cf039730dbcd5e54e4d331da0eafb0ba0e061611a7175a3297ca5dca726f6b438d67eaea6dd79c1cb0078928a67d5e199b396dfb12307d5c33c934d07f58e52d43272b98980689217a93bd2e2e1951d0da01031b39bcf827379d27aefe5d8eadbc1225d2365bf09", 0x8b}], 0x3, &(0x7f0000fa3000-0x130)=[{0x30, 0x11f, 0x7, "b2720510d596ec11660a7b8e562cf6de26a191c87890abe661"}, {0x100, 0x19b, 0x10000, "386d5d87824f04cfe56c9ba5e52ba861fe5019b95378e1e240dffeb2bba56aed674c7292e63e79d971a357bbb0f97a3a630dae5affd4dabf03b12261a8d1eda3258a51059e35385f5f8a90870cf27dba54ef764cb5f76777f0cd257de5ad0c66d5bacf171497e274c4dbb9f2bd6d02e2556539a2d2238dd4c689e9c9cde90b5f54a5c3245e86db4ea9689dbcea5c3647532b4d9624b5cd7fd06d77c8766fee158d03e4904e6930573801cc186f3e4f272b9a95da0091919f8f934abb706bdb82dabc3a01bf07c82f0026d9945dc6eb283d83b7773006494071f80bf7b0079d7544dc0dfe4f0d7cca4369fddd4e2db74c"}], 0x130, 0x20000010}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000979000-0x9)='/dev/vcs\x00', 0x408000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/21 04:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffa, &(0x7f000045b000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000a02000-0x10)={r0, r1+10000000}, &(0x7f000050f000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) 2017/12/21 04:28:40 executing program 6: r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000eb0000)=r0) 2017/12/21 04:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006f6000)="440d0503130000031d078900ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2017/12/21 04:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x40) r0 = open(&(0x7f0000643000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) readlinkat(0xffffffffffffffff, &(0x7f000044a000-0x8)='./file0\x00', &(0x7f000037d000)=""/4096, 0x1000) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f000090d000-0x8)="289e257070703100", 0x8) mknodat(r0, &(0x7f00009b0000)='./file0\x00', 0x4008100, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') fremovexattr(r2, &(0x7f0000707000)=@known='com.apple.FinderInfo\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00004fa000-0x4)=0x0) listen(r0, 0x101) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000bfb000)=0x1) link(&(0x7f0000e37000-0xa)='./control\x00', &(0x7f000054b000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) lsetxattr(&(0x7f0000638000-0x8)='./file0\x00', &(0x7f0000a3c000-0x1b)=@random={'user.\x00', 'com.apple.FinderInfo\x00'}, &(0x7f0000fd9000-0x10)='vmnet0em1#9self\x00', 0x10, 0x1) 2017/12/21 04:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000011a000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000b75000)=""/80) r1 = getpid() socket$nfc_raw(0x27, 0x3bf0060743c4115, 0x0) process_vm_writev(r1, &(0x7f0000a4a000)=[], 0x0, &(0x7f0000091000-0x30)=[{&(0x7f0000164000-0x8d)=""/141, 0x8d}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f00009c9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000e2b000)=""/12) 2017/12/21 04:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000ecf000-0x68)=[]}, &(0x7f00006ed000)=0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x1b, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a16000-0x8)=0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000038e000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c0000)=0x0) close(r1) 2017/12/21 04:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000709000)='/dev/rfkill\x00', 0x800, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a91000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000a50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000}) [ 63.129739] QAT: Invalid ioctl 2017/12/21 04:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000017000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fstat(r1, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000454000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000018c000-0x4)=0x0) keyctl$chown(0x4, 0x0, 0x0, r2) 2017/12/21 04:28:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000011b000-0x20)={@loopback={0x0, 0x1}, 0x9, 0x2, 0xff, 0x8, 0x1, 0x80000000, 0x10001}, &(0x7f000033b000-0x4)=0x20) r1 = accept4(r0, &(0x7f0000dc8000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007fc000)=0x10, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000691000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000000000)=r3) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d59000)=0x0, &(0x7f0000420000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c0c000-0x28)={@generic="a5b52afa09be04c6a0e68d290fe71070", @ifru_map={0x4, 0x5, 0xfffffffffffffffc, 0x4, 0x6, 0xe4}}) write(r4, &(0x7f0000543000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) 2017/12/21 04:28:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae6000)='\n\au', 0x3) socketpair(0x8, 0x3, 0xfffffffffffffffc, &(0x7f0000407000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000dbb000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="3842be279ab1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1cdb589902ef7228fe48b0449989b193"}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b5b000)=0x8, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8b", 0x24}], 0x1, &(0x7f00009c7000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb3000)=[{&(0x7f0000d97000)=""/53, 0x35}, {&(0x7f00008ea000)=""/178, 0xb2}, {&(0x7f00007cd000-0xfd)=""/253, 0xfd}, {&(0x7f00001f5000-0xc5)=""/197, 0xc5}, {&(0x7f0000882000-0x19)=""/25, 0x19}, {&(0x7f0000454000-0x42)=""/81, 0x51}, {&(0x7f00005d2000-0x8c)=""/140, 0x8c}], 0x7, &(0x7f00002bb000)=""/70, 0x46, 0xffffffffffffffff}, 0x10000000000000) 2017/12/21 04:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b96000)=0xfffffffffffffffe, 0x4) bind$inet(r0, &(0x7f00001da000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000383000)="220000002a000701000910f70000000402ae00000100000009000100000100000115", 0x22) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x538, 0x6d0, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000d29000-0xe1)="c5ea", 0x2}], 0x1, &(0x7f0000da3000-0x1f8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) recvfrom$inet6(r0, &(0x7f0000bd5000)=""/147, 0x93, 0x22, &(0x7f0000482000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r0) fstat(r0, &(0x7f0000543000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000371000)='./file0\x00', &(0x7f0000273000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000f09000)='./file0\x00', r3, r4, 0x800) 2017/12/21 04:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000024c000-0x8)={0x0, 0x4}, &(0x7f0000983000-0x4)=0x8) timer_create(0x0, &(0x7f0000b56000)={0x0, 0x22, 0x5, @thr={&(0x7f0000095000-0x3f)="bc611a6c2fbeaa4447ff6ff13e8103120c1ec89e97f4bfa6c97155082e98033e76e83edf0f79ef1fe70cbf81d513bf8f67e4dbb7bcce03f7f6da9fac61cfa8", &(0x7f0000264000)="b3edbb702ceeed943b0ce458af55447c37f173236c6869e33f873f29ae1d3e12b530d3a3196b2e99cbb01e3c86daa71155ea06c6b252f2e2b6fd2400af01942112559a03e58b11c1506769efaf0b38"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041b000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f35000)=0xc) r5 = syz_open_procfs(r4, &(0x7f00008b6000-0xe)='net/mcfilter6\x00') clock_gettime(0x0, &(0x7f00007a5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000e88000)={0x1, [0xfcd]}, &(0x7f00001f0000-0x4)=0x6) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000fc2000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f12000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) timer_settime(r3, 0x1, &(0x7f000087e000-0x20)={{r6, r7+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000ea6000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = getpid() sched_getattr(r8, &(0x7f0000125000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r9 = add_key(&(0x7f0000be6000)='id_resolver\x00', &(0x7f0000259000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c25000)="ef3a65ee5d4307d341017277bfb94215cf379a8dff1a884215b5cd77c081e571e1bac51f1ba2f24b5e7b014fa643b2a465ef2f92bdcfc828241a534d0264822bc2d3bf3069bc6c988c57d287dcbbaaa6c4872803936c63663ce2f5f364efa9ea38310e4058f6464b8d145e666b50055825b05a22bf", 0x75, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r9, &(0x7f0000f6b000)='rxrpc\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007b8000)={r2, 0x6}, &(0x7f0000646000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000ed3000)={0x0, 0x0}) [ 63.188967] Started in network mode [ 63.205824] Own node address <160.218.2695>, network identity 4711 2017/12/21 04:28:40 executing program 0: mmap(&(0x7f0000000000/0xc7000)=nil, 0xc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000079000)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) write(r1, &(0x7f0000062000-0x94)='!', 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000c7000)={0x0, 0xfffffffffffffffa}, &(0x7f0000007000)=0x8) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000c8000-0xa0)={r4, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x674, 0x1, 0x6, 0xfffffffffffffffa, 0x8000}, &(0x7f000003c000)=0xa0) mmap(&(0x7f00000c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00000c9000-0x4)=0x7, 0x4) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2017/12/21 04:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffff8000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ed000)='./file0\x00', 0x0) 2017/12/21 04:28:40 executing program 4: mmap(&(0x7f0000000000/0x28b000)=nil, 0x28b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000287000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000205000)='/dev/sg#\x00', 0x1b6, 0x540) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000064000-0x4)=0x3f) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f000028b000)='/dev/vcs#\x00', 0x8, 0x280000) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000004b000)={&(0x7f000015b000/0x2000)=nil, 0x4, 0x2, 0x32, &(0x7f0000235000/0x2000)=nil, 0xb0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000075000)=""/171) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000)="5e2035a29b2973564302672e7e3ed083", 0x10}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000035000)=""/183, 0xb7}], 0x1, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2017/12/21 04:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000002, 0x0) write(r0, &(0x7f00000a8000)="1f000000120003f2f909000000e100770100000005002200dffe1aec000081", 0x1f) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002ed000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x10001) bind$unix(r0, &(0x7f0000943000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) recvfrom(r0, &(0x7f0000c8e000)=""/0, 0x0, 0x0, &(0x7f0000e2d000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) recvfrom$ax25(r0, &(0x7f0000176000)=""/3796, 0xed4, 0x0, &(0x7f0000aa0000)={0x3, {"72a4f10d340707"}, 0x0}, 0x10) 2017/12/21 04:28:40 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000013000-0x30)={0x4, 0x0, &(0x7f0000001000-0x70)=[@exit_looper={0x630d}], 0x5, 0x0, &(0x7f0000013000-0x1e)="79480a281a"}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000009000)={0x2, 0x101, 0x8, 0x80000000, 0x0}) 2017/12/21 04:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel'}, &(0x7f0000fc4000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000ff9000)={0x1, 0x5, 0x7, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2017/12/21 04:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000fd8000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchmod(r0, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000975000)="89", 0x1, 0x3, &(0x7f0000b0d000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f0000ab7000-0xa7)='\\', 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) 2017/12/21 04:28:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2, 0x0, 0xffffffffffffffff, 0xfffffffffffffff8, 0x1000000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000c3000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xe3)="", 0x0, r3) 2017/12/21 04:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000151000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa2f4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x22131ad1, 0x0, "350c19c95b675cd4035ada1d3fa12ebe6c6c92f160fa0f68aada9c5b4e4659c3b8afe3fcd262e933dd8186d141330c6df9d09f6a98a13dbf56a66d38c586488292ee1a8260547e050138995397d60872"}, 0x160) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000084a000)=[], 0x0, &(0x7f0000d43000-0x18)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2017/12/21 04:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dc5000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6371}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/21 04:28:40 executing program 0: mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f000023c000)='./file0\x00', &(0x7f0000549000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000054c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lchown(&(0x7f00004ff000-0x8)='./file0\x00', 0x0, 0x0) close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000001000-0x4)=0x0, 0x0, 0x0) [ 63.296347] binder: 11374:11377 ioctl c0306201 20012fd0 returned -14 [ 63.318381] binder: 11374:11377 ioctl c0306201 20012fd0 returned -14 2017/12/21 04:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002f9000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) fcntl$addseals(r0, 0x409, 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000042e000)='/dev/binder#\x00', 0x0, 0x802) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000014b000)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00004cb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047e000)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000591000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, r3}, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e41000-0x11)='/dev/vga_arbiter\x00', 0x8885, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f000009c000)=0x9, &(0x7f0000397000)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b6b000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000857000)=""}) [ 63.395406] binder: 11399:11400 DecRefs 0 refcount change on invalid ref 0 ret -22 2017/12/21 04:28:40 executing program 4: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c5000-0x10)="0a0705000000000000000ced5c54e3b7", 0x10) epoll_create(0x80000001) 2017/12/21 04:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000093000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a07000-0xe)='./file0/file0\x00', &(0x7f0000bb1000-0x8)='./file0\x00', &(0x7f0000cec000)='nfs4\x00', 0x20, &(0x7f00004d9000-0x3e)="") getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00004e9000)=""/0, &(0x7f00005ef000)=0x0) 2017/12/21 04:28:40 executing program 3: mmap(&(0x7f0000000000/0xc28000)=nil, 0xc28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x18, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00006fb000)='user\x00', &(0x7f0000c29000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c28000)="e833dfdd03642b8963be8843a01f7ec45ae55ea30fa74beff1f531d9b0b90ebf99cf23c352288845c1cb8a9a3114b2fe171b6020716ef137590909827af44db2e8330a5cc516e6ddca6bd5f98467a9e1464a84523c00f9d6ea32ccc11ea35c616a02272c21dbf8962cb8", 0x6a, 0xfffffffffffffffc) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000c29000-0xa)='encrypted\x00', &(0x7f00005b8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c29000-0x60)="53c0f65dc763abc1abc74172b0c869cd4d33fa73ca171e29a7c9c55fc10623b03f53ad6dfa0a3bba39a7d0283ab0ea26e7e0d747c45f11528d2973c43f70c516b8b6a17afdcbc0f64aacfa26cadafcb3f5cfd24310e2e37a34c2af50166c9d4e", 0x60, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) 2017/12/21 04:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000053c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000e72000)=0x4) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x58, 0x0) 2017/12/21 04:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000915000-0xc)='/dev/rfkill\x00', 0x12200, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000c1a000)={0x0, 0x3, 0x786, &(0x7f0000dd2000)=0x0}) 2017/12/21 04:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000cac000)="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", 0x1000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00002d9000/0x18000)=nil, &(0x7f00009a1000)=[@text16={0x10, &(0x7f0000c7f000)="66b89edb7d820f23d80f21f86635c00000400f23f86766c7442400490000006766c74424021f1b8b646766c744240600000000670f011c24d420dfe426e426200000000f22e00f0f7566b69a9c00f300ba4300edf20f7c3e2ff2f4b82a010f00d8b82f000f00d8", 0x67}], 0x1, 0x8, &(0x7f0000aae000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004b8000-0x3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$ax25(r4, &(0x7f000055d000)={0x3, {"4606eaa8b6077e"}, 0x200}, 0x10) 2017/12/21 04:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00008ba000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002a000)='/proc/self/net/pfkey\x00', 0x40, 0x0) perf_event_open(&(0x7f00006ac000-0x78)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x800, 0xffffffff, 0x0, 0x8000, 0x4001, 0x1, 0x5, 0x2636, 0x8001, 0x12, 0x0, 0x100, 0x2, 0x5, 0x1, 0x100, 0x74d, 0x3f, 0x6, 0x6d4, 0x80, 0x1, 0x0}, r0, 0x300000000, r1, 0x4) perf_event_open(&(0x7f00007fb000-0x78)={0x2, 0x78, 0x963, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000072e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000deb000)={0x3, &(0x7f0000c90000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000294000-0x10)={r4, &(0x7f0000121000)=""/108}) 2017/12/21 04:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003e9000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockname$unix(r0, &(0x7f0000b2c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e5e000)=0x8) r1 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_int(r1, 0x1, 0x39, &(0x7f000008d000-0x4)=0x0, &(0x7f0000e7e000)=0x4) [ 63.436059] binder: 11399:11400 DecRefs 0 refcount change on invalid ref 0 ret -22 2017/12/21 04:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000f49000)='/dev/vcs#\x00', 0x2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000a36000-0xb0)={{0x100000001, 0x1932}, 'port1\x00', 0x2, 0x0, 0xffffffffffffffff, 0x8, 0x80000000, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00004bd000)=""/252) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000a94000-0x10)={0xbe, 0x2e}) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000058f000)=""/16, &(0x7f000000e000-0x4)=0x10) fallocate(r0, 0x0, 0x2d0, 0x8) sendto$inet6(r0, &(0x7f00004a8000)="db3dbd8ed8e1186078f2f749cd858a047d0de06e9404ba1cad7af8af7ba1588195e71eaad8d74c15cb898f", 0x2b, 0x4004800, &(0x7f0000db7000-0x1c)={0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000c07000-0x4)=0x8e8c00000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000d43000-0x1000)=""/4096) 2017/12/21 04:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f00003cd000)={0x3, "60b94ebeea3f514ea1bc622ba5b26a140f73"}, 0x1a, 0x0) msgrcv(0x0, &(0x7f00002db000-0x1008)={0x0, ""/4096}, 0x1008, 0x0, 0x0) clone(0x0, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cf3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a8e000-0x10)={0xb8b, 0x8, 0x4, 0x200, 0x0}, &(0x7f0000689000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001a3000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, 0x98) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xc8000)=nil, 0xc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000558000-0x8)=0x7) fcntl$setpipe(r1, 0x407, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f000019d000+0x15d)="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", 0x57d, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$mouse(&(0x7f00002f9000-0x12)='/dev/input/mouse#\x00', 0x8, 0x2) 2017/12/21 04:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000d5000-0x30)={0x8, 0x3, &(0x7f00005ef000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x415, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000afb000-0x6)='syseO\x00', 0x1040000000000001, 0x80, &(0x7f0000d18000-0x80)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d14000-0x28)={r0, 0x0, 0xe, 0x8, &(0x7f0000a36000-0x7a)="65a8134057384f0ababcc2105a83", &(0x7f0000d31000-0x8)=""/8, 0x0, 0x0}, 0x28) r1 = socket$inet6_sctp(0xa, 0x8000000000008, 0x84) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000073c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = add_key$user(&(0x7f0000097000-0x5)='user\x00', &(0x7f0000dc4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000337000)="", 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000a2000)='keyring\x00', &(0x7f00001b7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000625000-0x10)='/selinux/access\x00', 0x2, 0x0) msgget$private(0x0, 0x301) setsockopt$inet_tcp_int(r4, 0x6, 0x1d, &(0x7f0000d2d000)=0x3, 0x4) keyctl$search(0xa, r2, &(0x7f0000741000)='trusted\x00', &(0x7f00002e3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eee000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000c93000)={0x2, [0xa055, 0x99a1]}, &(0x7f0000443000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ddf000-0xae)={0x0, 0xa6, "964135cc0012410a8c981cbc863f759fcc006e99dc26feb0ad58e08952cc2d04e30bd7792cdfc00683a66406e160f1c01c3147186f86694e423c492e68cee32067e826dac2316c841bb08618d998310c4e9299295bbabf5a150659630acaf26ebb22c6e89fbc4407404311c03ccb6db83d93e88dc12c0fbd77085716ac8d0b5717d79f28fd8b538c077d640c678d75f580273e8bc6724033a71f87dc752d4a6e92ed4d6011ac"}, &(0x7f0000086000)=0xae) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000313000-0xa0)={r6, @in6={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x4, 0x8, 0xfff}, &(0x7f0000a6c000-0x4)=0xa0) 2017/12/21 04:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00006f1000)=0x0, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000004000)=""/123, &(0x7f00000ca000-0x4)=0x7b) r1 = syz_open_dev$sg(&(0x7f0000e57000-0x9)='/dev/sg#\x00', 0x1, 0x4800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000050b000)={0xc, 0x0, &(0x7f00006d9000)=[@dead_binder_done={0x40086310, 0x0}], 0xf9, 0x0, &(0x7f0000af8000)="231ea40590daa338346c88c4a0f4994a43c2f362c205aa904648bb662d3f5ec80ef00b8e194bb6dac92a76c367bf07326310471bb92c245c33d13e0625e825f2d6c8c2912982695a33ee200621d844e7bb15765098fcad73aae176cb5e41b2c299d541d165ea77bb366307c91b3b4db3b3b71ca19a9f3dd1915588204af285c25286aaaa5faf3649200120d2ecb4ccbb431adb7276867453605ef03f2032a1a0db9c954d1089cd4884096a265fa96135236c7a33f2828f81ab5e1ba3a9f6da50d3fa384328094bea4f4903c7396b0e664db6badc26931e18fdb888d8292030de090eea3bffb0b927d8aa339494f2f14aa86ecdaf85454d5869"}) [ 63.495157] QAT: Invalid ioctl [ 63.503951] binder: 11422:11428 transaction failed 29189/-22, size 0-0 line 2845 [ 63.546694] binder: 11422:11432 transaction failed 29189/-22, size 0-0 line 2845 [ 63.553922] QAT: Invalid ioctl [ 63.589507] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 04:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f75000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000ae5000)='./file0\x00', &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000042d000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00008e4000)=@get={0x1, &(0x7f0000705000-0xbb)=""/187, 0x5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003cb000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f34000)=0xe8) connect$inet6(r0, &(0x7f0000919000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 63.595249] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 04:28:41 executing program 5: r0 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x7a)=""/122, 0x7a, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0xc00, 0x4) getpgid(r1) r2 = getpgid(0xffffffffffffffff) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x543002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x8) readlinkat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/24, 0x18) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x3f, 0x800) fcntl$setown(r0, 0x8, r2) 2017/12/21 04:28:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bfc000-0x9)='loginuid\x00') getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000039c000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f00003d2000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000096a000)={0x0, 0x38, &(0x7f0000a03000)=[@in6={0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f00005c4000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000030a000)={r1, 0x232f, 0x10}, 0xc) r2 = socket$inet(0x2, 0x1, 0x0) mremap(&(0x7f0000849000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00005c9000/0x4000)=nil) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000e46000-0xb8)=""/184, 0xb8) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f000001a000-0x6a)="1b", 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e62000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00006d1000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000eb5000-0x10)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d6d000)={r3, r4}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000001a000)=""/0, &(0x7f000000d000-0x4)=0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000994000)={0x0, 0xffff, 0x200, &(0x7f0000ee4000-0x8)=0x0}) ioctl$int_out(r2, 0x2, &(0x7f0000f80000)=0x0) getsockname$inet(r0, &(0x7f0000771000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000185000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000d5000)={0x4, 0x10001, 0x7, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 04:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() process_vm_writev(r0, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000051b000-0x1000)=""/4096) 2017/12/21 04:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000-0x1000)=""/48, 0x30) 2017/12/21 04:28:41 executing program 4: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000042000-0x18)=[], 0x0, &(0x7f0000041000)={0x0, 0x0}, &(0x7f0000042000-0x8)={0x0}, 0xffffffffffffffff) r0 = open(&(0x7f0000043000)='./file0\x00', 0x101000, 0x105) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000039000-0x1a)=':proc/!em1vboxnet0+cpuset\x00') fcntl$getflags(r0, 0x100000000b) 2017/12/21 04:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/rfkill\x00', 0x440, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x7, &(0x7f0000366000)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x1}, @map={0x0, 0x0, 0x10000000000000, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x3, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x1, 0x100000001, 0x6, r0}], &(0x7f0000f3e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 04:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000044d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000013b000-0x50)={{0x1, 0x20}, {0x0, 0x8000}, 0x8001, 0x1, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000d7f000-0x8c)={0x0, 0x0, 0x0, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 04:28:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e2000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000440000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000315000-0x3)=""/3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00004c1000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00009f3000)={0x0, &(0x7f00008b4000-0x8)=0x0, 0x0, r3, 0x5}) sendto$unix(r1, &(0x7f0000987000-0xb9)="8ee40c7e2c03301bf4b5716a12ff20c019778e767ec61aedb8a26ed4b34ec374804f586c22e7a26cb25dbdc1d0279c9e6879289f83ba5cf350d8ab69322936e60da54a677c10c455f0b932963e3be7a1108921b94bc9960afcbbd19aa600579739df489df508751f12143d32527e04fbb0e89b62e8e254bb649c16606ad5591efb4e56a0e66c76294d0c22601db978067200d0ee8694950b7fdf1e8d2603ab064c5d0aa03df6ec60ff31f9f52043f9c80847c887517b23d9ff", 0xb9, 0x48000, &(0x7f0000979000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2017/12/21 04:28:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x80}, &(0x7f0000002000-0x4)=0x8) sysfs$1(0x1, &(0x7f0000001000-0x8b)="776c616e3100f0cf99690b5fa7a4ff1601ff1af4354b7fbab814947db6df0b9c97d39255c7f8c1be06cfdc519f1bbf02af63ff070000000000002a547d94dc0744cb76f67e26541dbbd00ea68bde50695931fa36466f5cf700fe5c494e155109619c29019f2bb282be02a3c22317c529c8fc40d2d9b4f10debdc55f009f42e5c2cdf35ddcdb2010f8f247a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f99000-0x9)='/dev/rtc\x00', 0x204000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0xfffffffffffffff9) clone(0x2000000, &(0x7f0000c91000)="", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f000005d000)="") wait4(0x0, 0x0, 0x60000000, &(0x7f0000cc4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = epoll_create1(0x80000) r4 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r4, &(0x7f0000169000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000a26000-0x30)={0x6992, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x98e9}, @control={0x0, 0x0, 0x0}}}}], 0x30) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000fe3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000447000)=@assoc_value={r1, 0x4}, &(0x7f0000a12000)=0x8) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bfd000)='/selinux/access\x00', 0x2, 0x0) ptrace$peekuser(0x3, 0x0, 0xe40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000037a000-0x10)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$KVM_NMI(r6, 0xae9a) 2017/12/21 04:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000902000-0x10)='/dev/input/mice\x00', 0x0, 0x2) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/21 04:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/sequencer2\x00', 0x800, 0x0) sendto$ipx(r1, &(0x7f0000ce4000)="aea9e4597fed54853b8cb6abe0e4f51a5282", 0x12, 0x0, &(0x7f0000e2b000)={0x4, 0xb91, 0x0, "69ff81d707c6", 0x0, 0x0}, 0x10) recvmsg$netrom(r1, &(0x7f0000336000-0x38)={&(0x7f000028a000)=@ax25={0x3, {"f0f32ca9295e68"}, 0x80}, 0x10, &(0x7f00007f9000)=[{&(0x7f00007ca000-0x83)="a7b3dc351413777228887518ba88b47c7beca2e5285da29aec6900e540f4a3b16ced299bb98428f5b66cd78af02839ca8ee32cb614b27adb4f4a075b8d7475cb18a91dcfd0e5c82ad21fd6d1bc8bd550199b80b8cea356a47ddde75234bbca7bb2da7289a8b409247d33aed2fbb117f27fab80f51ef7bca80f78774dc8197a8d37a2ce", 0x83}, {&(0x7f0000f2c000)="0920ab010b7c807767b5343480ddaed46aaf07fa52f77e50bbeb039354e34e5946268db13593759b1dfd3cc79e12c99308aeecc948d5ad13835dafab99f854bf3dde80574bc246b09031af2aa757db86300892f9ffa54fea1361ccd08ea2e141c195417ea7d9c7d15db0d2c5d61a96b7f6caabb4582395cd84c6f4b5e65ca48214fd7c20eca2c8b9cb205769079607f4d3e691bb637e8fcc4fe7db295166ee853bb303ac795fb218b9a3e478df17460db32560631a4869a898f116f11362340328f43bef21676616c117eb7f562b15833cfd6e97e87b822093873495e4784616f0126ca29017bbf9d5335e099cea35", 0xef}, {&(0x7f0000470000)="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", 0x1000}, {&(0x7f0000cda000)="c9d4af7e048dff8f79031500cbadcf91b073286a0e034fa386a5c8c3130f89edd1b7709895e935f4155cacaa07dd5a21f0d71487a022cd652c9ea7a4a0b1094ba6f3aa948483f47d64c02fa19704edd604ee1317958413422d76f18d36362fa6b53b29c19606ddd18d4b41f12bfe31b63818ae7387013491fd31e59298d2418c1223e9ab1816c3433f8172252334f872566c8c9bf5b39ba0abb349df1476aa95029e57c8709f87ba8a2758deb3e69e988b912037e69673a6b79cb6426ebd08e9746972f64c49f5f1155612ec32b450fbff579c2e9d950a49e2297604b42041f07587c1e16a99333d093706e7b3b7838cb68b93dd6a", 0xf5}], 0x4, &(0x7f00008d4000)=[{0xe8, 0x115, 0x1, "6c762f8e57ea5773509c3c3f4f182eba18b62074887288f7a3ab05cc3dd83f8ba35dafe082a098b83b43345d8b5efa5f2625b4d4bf4ea6fa6b57c94add44330ac9da52d9d92649f5ff2b6bc0b5d2f9fd9ba9cfe444d5508da87921225aa6bdf08f1c9f9fd72a69f1ada7e397bc94c34ff6a6004248df33fce0250741f48f01bd33db36ca7ccdb1b90945c33e938c4417f673a1826f646218c13315bcbc325403b3550832862133251ed3aa6ef77f461cd3529683a345bec6e51d6f39be3c21506c6adcca115820b06695adc7132001cdaf713c"}], 0xe8, 0x8800}, 0x3) sendmsg$key(r0, &(0x7f0000cb9000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 04:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000005000-0x10)={0x77359400, 0x0}) link(&(0x7f0000bfd000-0x8)='./file0\x00', &(0x7f0000335000)='./file0\x00') r0 = accept4$inet(0xffffffffffffffff, &(0x7f00002c0000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058e000)=0x10, 0x800) getsockname(r0, &(0x7f000076f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9b000-0x4)=0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000da8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000079a000)={0x8, &(0x7f00003fe000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00001e1000-0x40)={r2, 0x6, &(0x7f0000c36000)=[0x7, 0x0, 0xafe, 0x8a, 0x0, 0x6], &(0x7f0000420000)=[0x4, 0x6738, 0x1, 0x4, 0x3f, 0x400], 0x66, 0x2, 0x9, &(0x7f0000b62000-0x8)=[0x2, 0x9a8], &(0x7f0000bf5000-0x14)=[0x8, 0x5, 0x7, 0x100, 0x4], 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x270) 2017/12/21 04:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0xc, 0xa000}, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000164000)='/dev/rtc\x00', 0x800, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000f8e000-0xe9)=""/233) 2017/12/21 04:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0x2ff2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000047c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001d4000-0x4)=0x7ebb, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f85000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000cc7000-0x3)="75eaf1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000c35000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 04:28:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000e7a000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00001a9000)={0x0, 0x1, [@random="4135ddcbd257"]}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000193000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fce000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000da6000-0x8)={r5, 0x0}) sendmsg(r2, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[{&(0x7f0000855000)="8f8f098b182758db561ceaffd0c4", 0xe}], 0x1, &(0x7f0000dac000)=[], 0x0, 0x0}, 0x0) 2017/12/21 04:28:41 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) eventfd(0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x2) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000f79000)='./file0\x00', 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000f7a000)={0x7, 0x4}) get_mempolicy(&(0x7f0000f78000)=0x0, &(0x7f0000f78000)=0x0, 0x1, &(0x7f0000af9000/0x3000)=nil, 0x4) 2017/12/21 04:28:41 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x8, 0x4) bind$inet(r0, &(0x7f000076b000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 04:28:41 executing program 1: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a8e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000000e000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x8911, 0x50, 0x10}, &(0x7f0000a16000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c45000-0xc)={r1, 0x8, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000078b000-0x18)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f000046e000-0x24)={0x8, 0x7, 0x7, 0xff, 0xfff, 0x2, 0x3a, 0x4, 0x3, 0x3, 0xe2, 0x58e0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x9) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x3fe) dup3(r4, r4, 0xfffffffffffffffa) 2017/12/21 04:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cce000)='./file0\x00', 0x2) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000054c000)={0x8001, 0xa}) mount(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000770000-0x8)='./file0\x00', &(0x7f0000957000-0x8)='tracefs\x00', 0x0, 0x0) [ 64.114562] device syz0 entered promiscuous mode 2017/12/21 04:28:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e68000-0x8)='./file0\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_emit_ethernet(0x12, &(0x7f000023c000-0x9a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x0, 0x0, 0x0, "06"}}}}, 0x0) 2017/12/21 04:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x6, 0x1000809) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00007e4000)=0x0, &(0x7f0000f83000-0x4)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000055000)=0x0, &(0x7f0000057000-0x4)=0x8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000016d000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2017/12/21 04:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = memfd_create(&(0x7f00005d1000)='vboxnet0\\\x00', 0x0) fremovexattr(r0, &(0x7f0000229000+0x9c3)=@random={'osx.\x00', '\x00'}) memfd_create(&(0x7f0000d52000)='vboxnet0\\\x00', 0x2) 2017/12/21 04:28:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000429000)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000202000-0x9d)={0x99, "9727c37ad0fe185b57e23556318eea1d1b67164d7bef995b3c3fa5dea89f53a383d82495c8b208407b8c6150f9fe31253ff9d7d9401e00d60947b05310fc34301e56b6a6901765b34981ec43382553bf992bab95c3d02da5de9ccdbc67b1e0beba92c79ced25d3d943db8231856e5b1564ef649e769ba8f50ccd6edbd0f57ec5de38b95c67b504000f3d3eb8ce3a327a9afabbcd4963a1bfa7"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c2, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init1(0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 04:28:41 executing program 4: r0 = memfd_create(&(0x7f00003a6000-0x19)='keyringmd5sum)lo&:md5sum\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x5}, {0x2, 0x1b34}, {0xb, 0x5}, {0xf, 0x5}, {0x8, 0x101}, {0x4, 0x3b34}, {0x4, 0x4}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c03000000d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$netlink(0x10, 0x3, 0x9) 2017/12/21 04:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000c1000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcc000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000b32000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000b6a000)="2200000014000721004feef7e2ff050002040300010000000800020000000000f152", 0x22) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d98000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000809000-0x8)={r3, 0x0}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000c44000-0x4)=0x20) 2017/12/21 04:28:41 executing program 7: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000043000-0x11)='/dev/qat_adf_ctl\x00', 0x4, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000005b000-0x4)=0x0, &(0x7f0000033000-0x4)=0x4) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f000005b000)=@ipx={0x4, 0x9009, 0x6, "57f97f11f820", 0x9, 0x0}, 0x10, &(0x7f0000054000)=[], 0x0, &(0x7f000005a000-0x90)=[], 0x0, 0x20000000000000}, 0x81) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000051000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x9) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005b000)={0x0, 0x0}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000005c000-0x28)={&(0x7f0000054000/0x3000)=nil, 0x13, 0x4, 0x1, &(0x7f0000048000/0x3000)=nil, 0x8001}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x39, &(0x7f000005a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @arp=@generic={0x337, 0x892f, 0x6, 0x7, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "5f1ab3f3abc249", @random="f98b35d30427", "570ee8b380c08db56c4d8f78ba8a0a83"}}}}, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f9c000-0x10)={0x0, 0x0}, &(0x7f0000f9a000)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 04:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000157000-0xf)='/dev/sequencer\x00', 0x82, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000660000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x10000000000001, 0x2, &(0x7f0000f28000-0x10)=[@map={0x2, 0x20, 0x9, r0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000691000)='cpuset[&self/@cgroup\'\x00', 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 04:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000813000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002ce000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000455000-0xf)='/dev/sequencer\x00', 0xc0000, 0x0) getpeername$netlink(r1, &(0x7f00004e5000+0x44a)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000335000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dd5000-0xc)={r0, 0x8, 0x0}, 0xc) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f00008fa000)=0x5, 0x4) 2017/12/21 04:28:41 executing program 6: mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227c, &(0x7f0000001000-0x1)="") 2017/12/21 04:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000475000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000994000)={0x3, "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"}, 0xfd1, 0x0) 2017/12/21 04:28:41 executing program 2: r0 = socket$inet(0x2, 0x800000000002, 0x88) close(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004e4000)=0x80000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000025000)="a9f5", 0x2) [ 64.319924] nla_parse: 6 callbacks suppressed [ 64.319928] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 04:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000511000)={0x3, 0x0, [{0x8000000b, 0xfff, 0x3a, 0x4, 0x100000001, 0x0}, {0x4, 0x78, 0x7fffffff, 0xffffffffffffff01, 0xfff, 0x0}, {0x0, 0x2, 0x4, 0x400, 0xffffffffffff0000, 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) dup3(r0, r3, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2017/12/21 04:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c42000-0x10)='/selinux/status\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f00008d3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005d1000-0x4)=0x10) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x1040, &(0x7f0000c7e000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r1}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000db8000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x486201) r3 = add_key(&(0x7f0000038000)='dns_resolver\x00', &(0x7f00009ca000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000013e000)="b9759728dafb412cab140ca65e622618e24f792a07c9b51ae20ca03bf9d8b26ed9af691c7882ba05b5e48f6e83a75da4109cdfc88b6a0f4aa0e6a0dd202f2b84d50732dc458599e7c91f3b2ab4e5e6bf7d77f38bd106b0b89757355814cd2ad8f09ff11bee2959a0abd1870e8ea440dcbd93e140d9dc8eac50f8a0924e9d4e7a2c6059c51c39b73a1e4099990c2ca9b2bae64263a57957aac705336cc2057bc257a918b5ba6ef6a8faf8817df41cd241f8abf5b78def542dff9c3db556b40beab03871b6ebbba1f04e3f9f6ea572e921c4e26abe1c2b071dc38d356e09070ec7c83a786366ad07fe005a", 0xea, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r3, &(0x7f000014e000-0xd)='dns_resolver\x00', &(0x7f00001c0000-0x11)='mime_typevmnet1(\x00') clock_gettime(0x0, &(0x7f00002b1000)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000b0b000-0x68)="cb2d915cde5cad8b606cc4dd6c8565e941f15632bff2e92ab1e543baa83789dca3678f1b56c21f7c7b5fd523865385a03cd63f7ca1c1c24f972faa08a24cfe0a685bf48ed07b70a0b2f94d79536417f089234c8a184455627a36a24c73f3e9b59b1cd29808420a4b", 0x68, 0x120e, &(0x7f0000f2c000)={r4, r5+10000000}) clock_getres(0x6, &(0x7f00000a3000-0x10)={0x0, 0x0}) bind$unix(r2, &(0x7f0000cc0000)=@file={0x0, './file0\x00'}, 0xa) [ 64.362795] sock: sock_set_timeout: `syz-executor7' (pid 11564) tries to set negative timeout [ 64.401162] sock: sock_set_timeout: `syz-executor7' (pid 11564) tries to set negative timeout 2017/12/21 04:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r1) clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") getgid() ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000452000-0x20)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000141000)=0x0) 2017/12/21 04:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x20002, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b8000)='./file0\x00') r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rmdir(&(0x7f00007b4000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 04:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee6000-0xb)='/dev/hwrng\x00', 0x8100, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000a1a000-0xfb)=""/251) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000afc000)={0x3, 0xfff, [{0x100000001, 0x0, 0x3e}, {0x800, 0x0, 0x1}, {0x3, 0x0, 0xb2}]}) 2017/12/21 04:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2, 0x8000) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000169000-0x4)=0x4) r1 = semget$private(0x0, 0x2, 0x6aa) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f0000ba8000-0x4)=0x1f) 2017/12/21 04:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000488000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002a9000)={0x0, 0x0, 0x0}, 0xc) fchownat(r0, &(0x7f00000f4000-0x8)='./file0\x00', r1, r2, 0x1400) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000e4d000)=""/80, &(0x7f000035f000)=0x50) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mknodat(r0, &(0x7f0000a4a000-0xe)='./file0/file0\x00', 0xc000, 0x6) read(r0, &(0x7f00007bd000-0x1)=""/1, 0x1) 2017/12/21 04:28:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x20083, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$bt_sco(0x1f, 0x5, 0x2) listen(r4, 0x6) r5 = accept$inet(r3, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) write(r5, &(0x7f0000ff1000-0x1000)='$', 0x1) setsockopt(r5, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) writev(r5, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000fe8000-0x18)={0x0, 0xffff, 0x30, 0x0, 0x548}, &(0x7f0000cac000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a76000)={r6, 0x9}, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000081f000-0x28)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x4b564d00, 0x0, 0x0}]}) 2017/12/21 04:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/autofs\x00', 0x200, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00001e4000)=0x2) close(r0) 2017/12/21 04:28:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3ff, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000052e000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e1e000)=0x0, &(0x7f0000703000)=0x4) [ 64.422797] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 04:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d22000-0x4)=0x0) ptrace$pokeuser(0x6, r3, 0x5932, 0x100000001) 2017/12/21 04:28:41 executing program 7: keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000084e000-0x20)={@generic="a08fd9633ceb7de21df4ae6f2091a697", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 04:28:42 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") unlink(&(0x7f000050a000)='./file0\x00') r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000fd8000)="") utimensat(r0, &(0x7f0000fd4000-0x8)='./file1\x00', &(0x7f0000fd4000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000fda000-0x8)='./file1\x00', &(0x7f0000fd9000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x0) 2017/12/21 04:28:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008e1000-0xc)={0x0, r2, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f000038a000-0x10)={0x9, 0x3, 0x1, 0x4}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a6d000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000998000)="", 0x0, 0x20000000, &(0x7f00003e4000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 04:28:42 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000fe8000)='fdinfo\x00') readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2017/12/21 04:28:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae6000)='\n\au', 0x3) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000beb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8b", 0x24}], 0x1, &(0x7f00009c7000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x14}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 04:28:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = getegid() setfsgid(r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000278000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f00008d5000)=""/116) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b95000)={0x7, 0x0, [{0x0, 0x0, 0x2}, {0x2c, 0x0, 0x5}, {0x97f, 0x0, 0x0}, {0xc0000f3f, 0x0, 0x2}, {0x33d, 0x0, 0x5}, {0xbb1, 0x0, 0x6}, {0x3b4, 0x0, 0x3}]}) 2017/12/21 04:28:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/ptmx\x00', 0x400000, 0x0) r0 = inotify_init1(0x0) write(r0, &(0x7f0000248000-0x1000)="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", 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000025d000)='/dev/vcsa#\x00', 0xffffffff, 0x16b040) sendmsg$unix(r3, &(0x7f00007e4000)={&(0x7f0000fa1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000103000-0x30)=[{&(0x7f00005da000-0xd7)="10fba1ae96866b84737a65b3fa19cae0d70bbd07507da57c178ac5fe824e1e00e57ad92c8d575e9b656f3dbc49666d0bdeae6c373235cecbcc814c071e31f312bd9a6db707241fff36a2e83cbfbf0f007980b4e2579eb5ef6aa1a3b75f2e9635acdc27bf209762aa6937811e24a524e15fd07d82aed3ac4fd3b15bbdaa92fe8067882a5f9c599459bf9ec24a6da289e917c1b4e2f6650c9ac538e0fc43761472fa4abb711882cc042e39f7df8b5b42222acfbf5fde646632134328d21d545157f8a8bf7083f5499b9ce7482c8829e75e5a855e90366e70", 0xd7}, {&(0x7f0000a3e000-0x5e)="d461127cf71c267c76a332bcf4fb3261fb2a9f7ef861d4f58d10a57fbdececfbe9cd79c20a1dd063f829424e5f05fb6604329474f0c42c19a6d10c6b135786e2269ea0e809e8038de9646f9b52b47ae4690d9b78d805ab323e0ff6f39ac7", 0x5e}, {&(0x7f0000dff000)="d0c95a618bd6799d538fdbab5e0eb1a59fda469395d06ff7d63436d90e3a3c60d246d11b0ed8d32f033bb0e408e0501cef3fcc38774129af9da444239f677b8b778637f1a47ca748552f50da7cd4f72c5d3fb84ef18793f5fd5319fe788d3a2289779f9d98555ada65a6856e2d97d8556509d79c1f9f8f9163a800e79a220a5da232250ce663678d89192f8477d11463c089de69b48147b7889994abc11780afdc21967318ce9fc9dc3836", 0xab}], 0x3, 0x0, 0x0, 0x40011}, 0x4000) ptrace(0x4207, r2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f000020b000-0x8)=0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000c1f000-0x8)=0x1) sysfs$1(0x1, &(0x7f0000573000-0x8)='#.user#\x00') ptrace$setsig(0x4203, r2, 0x0, &(0x7f00000d0000)={0x1f, 0x0, 0x4000000000001, 0x0}) semget(0x2, 0xe055945ca3dd0664, 0x80) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000a6b000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000080b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) io_setup(0x85b, &(0x7f0000b6d000)=0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000096e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0x9, 0x807, 0x5, &(0x7f0000ec2000-0x8)={0x0, 0x0}) r5 = eventfd(0x4) r6 = syz_open_dev$usbmon(&(0x7f0000962000-0xd)='/dev/usbmon#\x00', 0x8, 0x400) io_submit(r2, 0x4, &(0x7f0000240000-0x20)=[&(0x7f00002bb000-0x40)={0x0, 0x0, 0x0, 0xf, 0x280000000, r1, &(0x7f000025b000)="4344e5fb015bfe7a7befa585b3e6a178049e66832fb92ff3e601fc97ec534e811c462ddd9204338dd07093c7311ef87d7740510670292c3bbecfc5bef537f59c69eaf2191b78c7cde25356adbfcac44e1de41cf5ab5742f2040a6a829857810f79807978fe64a954c403c9fa29fa7ec36c9fea0315d133e2e8a5797255b4f3b87d78232925d9cc3fe61fb8949d440989c045", 0x92, 0x1, 0x0, 0x0, r3}, &(0x7f000036e000)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f000069d000-0x49)="b7b0536824a2b9c2446db38605d5001e01ed6c321740ad45594fcc662d51f71104c47ff0a98e427bb8b6e30a3c78ea3ac47d3fd397b0cd890a688d5f2ee530c84998ad8d913d97a4a8", 0x49, 0x6, 0x0, 0x1, r4}, &(0x7f0000094000)={0x0, 0x0, 0x0, 0x6, 0x59f, r1, &(0x7f00004a8000-0x3a)="29dfb1472d11c717751105342acd8740a9bfab902c802cd543f1f8f0180db710c88a6e287098e3a6373fff0962ce33124115eb8a7d2e08de4c2c", 0x3a, 0x4, 0x0, 0x0, r5}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f0000f64000)="be43cab67f3165f868e830477a3171171bf8ba1e690bcf454ab4c5010bd0c3cc2b1272589267f5d3caab2cbc261735bb22921c76b2742d6ecc94c31d73a12122", 0x40, 0x9ccc, 0x0, 0x0, r6}]) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000e53000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x200000000000000a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 04:28:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r6) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000040c000)='/dev/loop-control\x00', 0x83, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) connect$bt_l2cap(r2, &(0x7f0000a04000-0xe)={0x1f, 0x8, {0x5, 0x0, 0x6, 0x7fffffff, 0x0, 0x100}, 0x1000, 0x8}, 0xe) bind$packet(r7, &(0x7f0000d52000-0x14)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000746000)={0x0, 0x0, 0x0}, 0x4) syz_open_dev$tun(&(0x7f0000aae000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/21 04:28:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x2, 0x4) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00009d2000)="") futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000019c000)={0x0, 0x0}, &(0x7f000042a000-0x4)=0x0, 0x0) [ 64.737400] device syz3 entered promiscuous mode 2017/12/21 04:28:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) dup2(r0, r0) write(r4, &(0x7f0000067000-0x1)='!', 0x1) read(r3, &(0x7f0000012000-0xaf)=""/175, 0xaf) read(r3, &(0x7f0000068000-0x1000)=""/4096, 0x1000) fcntl$setstatus(r4, 0x4, 0x44c00) writev(r3, &(0x7f0000e7a000)=[{&(0x7f00002c2000)="ad", 0x1}], 0x1) 2017/12/21 04:28:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00004ef000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0xc0481273, 0xffffffffffffffff) 2017/12/21 04:28:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f67000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00008f8000-0x12)={@common='irlan0\x00', 0xfffffffffffff301}) sendto$inet(r0, &(0x7f0000c81000)="", 0x0, 0x0, &(0x7f00001db000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 64.771081] device gre0 entered promiscuous mode 2017/12/21 04:28:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e50000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006c7000)={0x1, 0xffffffffffffffff, 0x1}) signalfd4(0xffffffffffffff9c, &(0x7f0000af5000-0x8)={0x401}, 0x8, 0x80000) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000d3e000-0x4)=0x0) r2 = dup3(r0, r1, 0x80005) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007b6000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016e000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b0c000-0x28)={@common='bcsh0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000027f000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000092c000-0x20)={0x1fd, 0x1, 0x0, 0x1000, &(0x7f00007d3000/0x1000)=nil}) dup2(r5, r6) 2017/12/21 04:28:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000c4e000-0x4)=0x800, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000bc6000)={0x0, 0x3, 0x0}, 0x4) dup3(r2, r3, 0x0) 2017/12/21 04:28:42 executing program 7: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000167000-0x4)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c9a000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fc7000-0x20)={0x401, 0x0, 0x10001, 0x7}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000fc7000-0x20)={0x3, r2, 0x3, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000a10000)=[{&(0x7f0000848000)="8d", 0x1}], 0x1, 0x0) r5 = socket$inet(0x2, 0x801, 0x0) connect$inet(r5, &(0x7f0000f43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r3, 0x0, r5, 0x0, 0x8dc3, 0x0) syz_open_procfs(r0, &(0x7f000073f000)='net/ipv6_route\x00') r6 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) ftruncate(r6, 0x10002) write(r6, &(0x7f0000003000-0x1000)='$', 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000415000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x4600000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) lseek(r6, 0x0, 0x20000000000003) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f43000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) 2017/12/21 04:28:42 executing program 3: r0 = socket(0x2, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) msgget$private(0x0, 0x1) 2017/12/21 04:28:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006bd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000f65000-0x72)=""/114) sendmmsg$alg(r1, &(0x7f000085d000-0x118)=[{0x0, 0x0, &(0x7f000058f000-0x40)=[{&(0x7f000017f000)="ac99e082b6f8869f12e9372696b0247db330109f2bee9ea2556eabbe00502dbf", 0x20}], 0x1, &(0x7f0000765000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x7ea}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x48, 0x40000}, {0x0, 0x0, &(0x7f0000381000-0x10)=[{&(0x7f000065d000)="37300136c9e1da337c12e07c5a5ffdb4c8d6438bf0894bbb6da0e2f4b78c024b956a71354c163638b9d47358b8e84322a400085ef17a0ae555b8cd22b64df7778426cefdc2f5b94343ef0c2cc97a2b92ec200394ada8f6e247c121db310b796648b858194b54cab7dbaad4d88969c60bb51e47d56fd32b166a960f20918dd6d1d97dd99821a3cd6cb05d8c23c78e19ee3ffb177809570ab72d58353c37aceb0fd5fc43b86e8ed59e303957dddb6f810efa27c930360f1f4f338acfc26492d23df3a6151fccf9f377a50722d5792b1a9e10bef36a4318617eec832caf9794a6d433a31a51a97ef3bd8403593345408214171a1eb3afbe7b5c7458f2e377c46292f6689cf7c4eb6600831e0f77d2715a5e84199cde86f4daa13594bf96ce697f24f58db59ada3570bf13733b59133bf051bf69353a8728801d447cd9d15234b9c80620fed335faefbf898e6326d38f29c94f5716a6e080b72cd041e9ed8e55c5c7c6fe91af0856359243933fba75a89648fc826cac1f792661f2c3ca60a867f9f054f0848e4cd6ee7c0c2ca1eb56a4139e624373bc34116daaf44a15d6616f460fb99649c2a1aa9fb8b1c3e4cd11d4e2f6510fc5dfb0cf72096e6f36ec37582f2585742771d6eeea0a12e63b4ebddf9406de2227ec35349f69f733232597d37078ff4884afe30d475a2dd2aa73d50d6db71d03975478c2a9d16f77c3a859fab5e7183826146ae8e727f555daa9dcfd63757c2e8e32a7e9691a3194be3a657014b0cd30d89d2eb3b31fdb38d4073e97d06fe7d34a603e9b638d8be075962bebe9bc5aa30262bccb3a5ead2533ce4e0401ecf827add5068db6501616a81bf2624160f9518ddf88bbb3343fb1bd434d8b0a8d9d0a8a82395312a2322588f64678f42bb26eb7b9c256b1e035651c8249eb899df05d4e760956bc4434da4e57384e1c97c4304035b1ed55b0990177de518c01332fbc2af76b978de67ad39f15d88a3b2aafaa2911337a874eb34348c055fd64e544cc4a9644010554a02107cddb93b16d84b7ba489002a04fc78357eab4b0c1b07316c08e07eec474b2620fe21fc11c42b360bb05e24e60da0ac7559f17db09b00fe2695c248a371bb2c5173e3cae3b571b924d5a2b9b600e22536a3865800f246ec19a1bb59032a0a208e76c9ce46c04130225f3df3258e891e414bad6ae0000d77956b2203728afb6a008ab92b097f855941e72c16d8e3a6f258d7a8d4dc1c67a953014d4625de8c9fe478cadcdafff1b52a565b7a91326166e7f9b3137c9b495e8a83ee24373f65d0f376fb603b390bdee308470f81546d2980021e761176cefdad621b5691a26f283ef05341654c831c16b334ea029d07ab98d14bd6ed338ac1b56488a5adc7a117ea4f0274feeb8d5c95a966d337d1280410c5d71ee3113b1f774ee5afdac9599dc5ab859fac07b46bdd96138a6a67638973020b701b76e52783f6bd55557cf4a41b38cf747008f2537543f4b0e944a01ed13d51ed0b51979437f838fcb0558424579010cd6f80e6cf2707e29fceb5f734d7bbc7a099c8a07aa569db58903c75f558c6db58c951938fd8dc19b085f1e04914ae5a9f5261327e4c7c65c2a87bfce2d5ff3eaa1fd8ef652325fc8878139209d0685237d3c96d265b3e4001b379e068b04aa871af32457984a650a1ca1211b90dd8573b8efacb76ac4361226492b5c7bb3f38428c110be7dba5fdd689d59d7b0c73c913ea4f1d3bb44a48661435cf602b0d48cb19a86a664d4199e3c3a12e02e00eedcb1ecde15243f63ed2977b2eccf9945ab8e86f643f22c26dcafae469611baac455b2df03771b544f8c68d2149d8ac08abf22c66187b8a73e65da30b139202098a5b2c445b6fce99415163356b08baef68d03e39d1348b0f85301accdc99302db2ce866c252d80776ced719dc2822f9a7d964c4febc2b039ec16630e8eb5f4a348bf3da4fca25ab14bd32311e31cd08693e44d42a6743ff362bd39a9133866c573f9c56c50916ee8effa282441070aa26a90815098f75993165803c9831b45db58871aca9dae4a6b9c32cb58c2243c6f360ab04541d6dd85a4a060b851eaf5404045ef3ca5ee918ec13b5066581e3c740a403dbf447820fc4e998759ca759ee20b56652f6f4ea2b65d12339721189db7f18f42a9cd46a8af5c026f4a4aedf181a7c2fa75d01a14e28ff6d6a1c98516eec399245fb2a3a404e5229607dbd6ed69777f2ad9826fc414cdc2d7b589b7822a587814010eb5063bccbe63e37778662cdd9ae3ef314623e60d32c6b4a936528a287349cd29fe8eb91e1364aa35f2a3e69c35059ec82b2e858f43e5ad504241eceb494e62db50e2a5c0e01d25fff7f1ee5648fec78525f7cebe67157cef8c3a729b6c08325ec11097e4da5a9c71bcc484ab061a89faef950e1c191f631f1089fb68eda153c72b6fe673fc50cfe90c09e5655d1ed729089d39b02c602fe6b0dee0e23ed4e58ed84e5916437471045ea460f247d71025f75c211786388ee5ce1f25fdfe7bbdc7bab4acd3fe334e28fe9e106fe13cf914917dbad5a52ecbc5fee075a968d2b8f38a79f14a2d4fad5191c2a72d678bf71bf6482b65287e8d0a8bab7a1b1106d03d5789625107d5b8e48aa55edc44562a254d19f36444704fb311bd11ba649127e15e6cff96bc785dc563e398e65663813edf43877fac35ad82e1fb4fd8c99b1e19529e14e2334ff83f524bcc48178ea9d2a9e923f62315882db9e65abe9582d0fb11357dfed934f1161fbaed4021d82e5fdf397c8456781c1fa057411bf856054baa2981248028ae1814b4d2baa5929df621dcbbb9970d34ecb9939ccab29fc54c68fcfff6ead573684c7551daa7ab2477fcc03e543e67b5790e010ef074976f077e8a72791b50bca92aa978ad18c8186b122550df9e56f572646dd41b1f267dd0f117215a365d7fb6bb3f21bb98a578a784193b2c9b94a8cb8d05cce86a27cf6f3cf397c5ed824802a86db6d18041751fe00de674849ff6d0814197ee1eee2470cdfc75f6d48fbb3ca49264d4b5da6141f540fbf66c5d42e3dc52a6320ab51625e3e328aa16b310846f4b72cf03a21e8edd676bd7bae8d8afc27ca3445c199c5fd8e5b6e159078d0193e6c4f5a284b4161ef743b0c58edd2868aae2608aee012dee985790e900ad0fc287f37620961e307a30b8c50a2d78f05a009f1b08086eeed8c79d9bd6bc0d2cdda8eae5c97924eb4436bb670b66c500a2bf11bde2d909e68794a519aedbd9723d92ac140bfd915f9d8da78c997e6fcc322612664e6b9043dbf8994d306e40027c4ad2323af74f866d2ac84dbb664430949b21608f7e3351f5de2f7ea10c98066feef713bf7a4dc7cc5d0b1dfe7b671721ce6ab54c3e082fd38de1e5a8d3c7f46e92b0782b1802b5ed88d21a259f55ba1d193bcda76dcdecbbe68b294519aed3a5847f0ebd01d10d6d0f495128a3be9c2fe96683d5d4e0751740b973ac72cc62552158e89b863fe978cc49fb52a9ba9ebea5a02986c96513821e8eff282254400b019038c40b2de170761803c596828f0a1260bd123fb071ce8e13ec14026dcb3b2648b6aab2db18d7fcbec0b15feac61237677f6899743521c235949bfd7ce4bb90ff32951139e91f0418fb91cbfa79ca7fada46a11483b881eb227b44796848004e0b7f8ec62b22096b2305b645bf995191485d10044b8826d21b2232fce90a6e675c90bb4f5301133336ee65685a7087edf6bab2f82cc513fd6266eba2592c19a7c837e64a91b54246c803c9d452c6243aed09ea8e8f4cd0ee30978a45610f93ed4d47220155205f61326bdeee53cd9726cea368d710d0004d437d371a5660ae6bae7c44af4c083feb53e12a2434ea4ec1077d6bff60ce6edc21d8a0de55e3023795503e70b5b537e14fa5c6b053093b1339aeeda3011c599202eb7d61bf2da7ce1635f30cd8ed93a65cdd5edb23047df6ba4d04611b4fd8edd18c83e607dacd72c09041caf932d6472fa227825e58f9ef18a21973e2781769402fb3fdabd00bef6ce3b8942c36c41e3bc542d38f1841f20e9c067da3a79be3288ed689038a180ffddfef5eb88ee3dd42c18e82f714fb7a458a3159a7dc4b64ce149bfc9c23ab492ea693c8e1f5af9cb70a4de8658b8d300cbee0ea88414ee729def7c9fc2763575e8c7ee2e561e955c9e6fbcd5eaac1b9f6453a6710a313575b43256f5552ad1862b6483543e6a0c22d2b23b89c735759b0725cd7ac84e64e35d11da97b1e054653b8fd975e495b808e7bde0c703786cf121c3d0d4c641dfa75a140b3faab412c0f19cbfe89e200eea49d276724bdc4100b73840a6e5ce93ad1240a24f0852a0c8062b0f308980468930c182dc1f234d00b2d2693032b1bb649b1d76b930e61fd6b5964f79af9d9a7a5a987ecfe5cf617b090debfb11517f2df7bfc2f87417cdd6ca9b9b7fb237377ee4e7d72fa37008ff6776732b0c4a24d26f2995cdeb014fe93a69dcfeb981ddb1dead43399442e859fdfcb278173d0c2080b83b62065c998bf9b751c0c91bc61fcd014a7535db8bba46e90ba6b1c43f477fcd3d4d7bd122e4aa1949d7823e64a35b0bb8fdfdd30a3d315be750a67d4132908cd8cd4a61b1f81a6ccfe9cfedbbe41ffb5706f9f58f2404e478ce42f278c2818c13f0c1424d416441d823dabd55056548fa47191d21fdf67e0ecde8a3f446bebb78dd7c319729c5012c0129e384d1c0b483f0f4f562179fc6221c16774364143ea7e10d439da2049addc483b1c6b6c10722a74ce21abac590c7603e48bdc83230b470aa62b1c4db3adb79d54bb74d03e472f240548372a611ac4f7c41144f47224855db7b9d11038426075871bc1ff5e84e7b5c89f2da0bd2a803803015dfad1e87003a5238b695863e75e45921c975aef02ce7257d824b60928c3a874d4f0d35928217b5da68b93cd49495ee986c6067fdae9d32757a87c0b3c69b398b46ed1bd57b37b266f5a66ee906aa9f49b1d76f1330861d627ce7281453febd5f58d49b9b197d2f6a78ecf212cfedd84f16313e61fe9ddce1b2940ab2e3540f330a38bb3d5072eaa34d617ad34d38f4c5c7f8fa443f12f1cd9e4e937bf44f8dc6e2e29a4c35d1485a9ea7783c06b1cf7f2b22f406aa597934be66d56fa406635920cacc46cd5c5fa20c56847865804d33079ba8a3ff4deb6268fc1be0c04868f9c98da5347a44e11c8a9eb54135cfc3ca4511c9ff6778297c50e46db459b913d6583c6ba17f617b5fa8705a4b57a01aab70782bed6cd09bce41c480824fc66486198837a76444b5fc471ee7df45c372063137e46436f220b542df2d67e1dfbac10896f634e8b0ec1cafe464be6d4779eb6af3305469bd1f0c63f158e60144b6c0ca6912d1198d20a95b3438e9de6fc4dd2c5a1e11d1f508e9b161f799c4932c20cee46e8bdccfbfc18ccbdde23521b8b38f16f0b93a247c28d4a849ca79ca79275654d1c88ea1c4e9e70a1d7c4ae10a72e6dd39a1462a606c5f821f477ff9299101b736e5c7eca7ba99ff3ef849625c68be68c51460ea7d5c998b655261087593f2c213862030e414286a291c09a3cc39b97e1195286fa7f9bb50c0d158ac1328df83b8ab0caa15cc80eac232380b7fc9975f5f13ee617c35253937ba89a05ee3dda12c9c97ce825fa97b9ffa579b7eb189fefa2ae7b9c727a258ca365c86d8c24d547f3a40b29032b9c60634bf529bd9b6f0e5719071a3c727818c673e9d5d5998887b318ebcf6d6a1ea2fcdcb5a668035785a3fb93f0aa2f4bbc7c424", 0x1000}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x40000}, {0x0, 0x0, &(0x7f00006e7000-0x30)=[{&(0x7f0000850000-0xdd)="177520ddd3be404ad203407b052c69ff1af7249baa3b2704d49d5e6a25266294be785f669543078d46b7858cd5aa8c5ec8871596362fcff135d552b4fff7e798e9a52da208e37d123720ade08b90d42996dbaea418c9150ad2e17839249e3d1c909dd3a1ad789dc7d5c22001f6ae11bf136a330901d2d2d452eb50d1bc7ba906ba38d4480700cedf6d4ec81bb8c46f998d3fa52460932b11d4a4b7a4ce13d44a4d92c8aca39d64bb8d9c88894145a7429e491b9e3d49429b09d666bf07c54f2d1090ec1f1df0f5f67d2c39d62a14a261b006ab5a967bc5c476b3a37f5c", 0xdd}, {&(0x7f00004e2000)="977376f5f60d1fc6cdf6c25d56cc9dfb74ef9d97a905d16d8e5c3c4c4f66f8896c0e60d491e9c64466756f0fb09f01c5a5e7457c9dbc7f4385f86f83a89a3c81a9", 0x41}], 0x2, &(0x7f000047d000-0x18)=[], 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000669000-0x10)=[{&(0x7f000024b000)="2498504c6f17dc552a614a8300a4030d149dc38fcf8ebb38c9bb627dd1d605b70076291e324fa67b7e379f5bbc623d233bf72e49298f2288219a9f54de0ca1830996ec7fe51da133fdfb97361362fe0c2ef8bba19a5147213474beed470e75c6e8dc4484941fa8cdcc4c9bb9df49dd490b520e50ff12774088f0d07b0af54bb62dc2ce4ba2f7d09cc1172fdcdc41222d3cbc45c5359fa170fce322364f112a1f2039ed09", 0xa4}], 0x1, &(0x7f0000b46000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x48, 0x20040014}], 0x4, 0x4048080) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 04:28:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) listen(r1, 0x0) dup3(r0, r1, 0x0) accept(r1, &(0x7f0000c0f000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b80000-0x4)=0xc) 2017/12/21 04:28:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x20000000010003, 0x0) set_mempolicy(0x1, &(0x7f0000a5c000)=0x0, 0x6) 2017/12/21 04:28:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000046000-0xb)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f2c000)={0x0, 0x8, 0x30}, &(0x7f000069a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b12000)={r1, 0x0}, &(0x7f00008c5000-0x4)=0x8) epoll_create1(0x0) r2 = syz_open_dev$vcsn(&(0x7f0000eab000-0xa)='/dev/vcs#\x00', 0x8, 0x101080) ioctl$TCSETA(r2, 0x5402, &(0x7f000016a000-0x14)={0x1000, 0x6, 0x8, 0x69a1, 0x97, 0x4000000000000000, 0x1000, 0x0, 0x5, 0x7}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f000044f000)=0x3) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/21 04:28:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f62000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000095c000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006a7000-0x38)={0x0, 0x0, &(0x7f0000790000)=[{&(0x7f0000f3e000)="e468", 0x2}, {&(0x7f0000c3d000-0x33)="0feeb9247e53d62b3abb4b9e494578242c3647f32d050f15fdf6b42e8a68abd1b4cd0f93b0be1841378fcdfa644d789834669c", 0x33}], 0x2, &(0x7f0000e90000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000467000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000ec8000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000307000)=""/70, 0x46, 0x8}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000033000)=0x0) 2017/12/21 04:28:42 executing program 0: mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x10000) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000b40000-0x4)={0x3, 0x1, 0xa00000000000}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = epoll_create(0xf9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00005d4000-0xc)={0x0, 0x0}) 2017/12/21 04:28:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000696000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x17, &(0x7f0000eac000-0x4)=0x8, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000df9000-0x8)={0x0, 0x0}, &(0x7f0000ba6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000be5000-0x8)={r2, 0x0}, 0x8) 2017/12/21 04:28:42 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') write$tun(r0, &(0x7f0000009000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xffc, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0xfe8, 0x0, "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"}}}, 0x1000) r1 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000005000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000c000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x11, 0x4, 0x1000, 0x9}, &(0x7f000000b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000a000)={r4, 0x2}, &(0x7f000000a000)=0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x3, 0x8000000, 0x4, 0xa0, 0x0, 0xffffffff, r2, r3}, {0x100000001, 0x4, 0xfffffffffffffffb, 0x9, 0x2, 0x0, 0x6, 0x7}, {0x100000000, 0xfffffffffffffffb, 0x4, 0x4}, 0x4, 0x7, 0x7fff, 0x0, 0x40, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3, 0x0, 0x3d, 0x80000001, 0x9, 0x7fffffff}}, 0xe8) r5 = getpid() kcmp(r1, r5, 0x7, r0, r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000000e000-0x20)={"3885e7ab904ff8dae313f5ebaab8e848", {0x4, 0x7, 0xffffffff, "3cc8c9b9308f", 0x860, 0x0}}) 2017/12/21 04:28:42 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ff5000)='/dev/vcsa#\x00', 0x2, 0x20800) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00001a8000-0x8)={@multicast1=0xe0000001, @empty=0x0}, 0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000ff6000-0x4)=0x0, &(0x7f0000ff6000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r2 = socket$inet6(0xa, 0x5, 0x0) modify_ldt$read(0x0, &(0x7f0000e20000)=""/222, 0xde) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000371000-0x8)=0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000323000-0x400)={""/1024}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000ff6000)=@random={'trusted.\x00', '\x00'}) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 04:28:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f0000f23000-0x8)='./file0\x00', 0x0) 2017/12/21 04:28:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x8208001f9, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000e02000-0x20)={r3, 0x1, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) 2017/12/21 04:28:42 executing program 2: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e84000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) splice(r0, 0x0, r2, 0x0, 0xff, 0x4) vmsplice(r1, &(0x7f0000e7e000-0x60)=[{&(0x7f00002e1000)="dd", 0x1}], 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000039d000)=0x5, 0x4) write(r2, &(0x7f0000e83000-0x1)="90c3", 0x2) 2017/12/21 04:28:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x4082, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x9, 0x400200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000995000-0x38)={&(0x7f0000001000-0x48)=@full={{0x3, {"9b32adecc4b0ea"}, 0x7fffffff}, [{"8fd672ee947cf7"}, {"922892c6769bd0"}, {"3c06f283cd3d2a"}, {"9974de4e74d056"}, {"b89642868a03b7"}, {"51e1be14df5d4b"}, {"140bea5de0d786"}, {"44fe01991552e9"}]}, 0x48, &(0x7f0000d37000-0x30)=[{&(0x7f0000004000-0xa)="178ba161d407ba25122b", 0xa}, {&(0x7f00008cb000-0xd5)="2eb1f2a9c83ae9b2263d058e2c5d04e369b1caa85136a8f7114347e11ab1af4ca1b978d484906ee31618980962807e156370c9ea8cad71f32a8ccaff21500cead882cbb11bf548fb317a131873a763d4b40ab28881d3008431120392ae43fc8d63df73c52c4035791daaec773b2edfe27916a30cd962b7df4fb7010a844ff1217e1b12909386ad6ef25a8d33aee09c05e8ae9c1b0d5e4f3807251ec9f760bf04c7c51c7b30fc685063babc8014bbd3113dd689b349bbdc659172e2191c6fea7ae9135ef9b8d64d01563d2b6f33395ef73920e9ee68", 0xd5}, {&(0x7f0000000000)="d8619c", 0x3}], 0x3, &(0x7f0000001000-0x2f8)=[{0x68, 0x109, 0xdd3, "7d66b4763c7499f8b6ec90e203fe364949b704c6ba025153ca2e96a3bbe242f3a3bafca28ff4a79e9172b887508330fec42c2dc6872b59905c60ae3c57a79ab7f6cf2a396967dc5d2b3491b6ca3aa458c3"}, {0xb8, 0x88, 0x101, "1b02f87717b929769f8753a77ffe80cc86630e2301070a15d2243896ba9d24d249d6992fab0b65f6c5cff30778379fc5d1be09d8a283db38e3f4a21fd036043d6e75b4eb639bd3b2a68061994e3ebbe44685e8547f5a2642f321ecf60de60f2b99b710c427d87b51af63308c5767ed86bff54c7319a384ad13fd078850e016789cc4098f19e6598976c6c169722a403c213b88e0f0a30a5d2bb0c5264c49e76549"}, {0xa8, 0x11f, 0x80, "d486cb7374c9d0de5f2ee19fc79a84ce26809bd8362a450059d4add1ef7230cc66adcfd9a8704139b0e40b3117fee9d98155a834cd48b9eac07769a06743c032179e415e7ed625a8fe35161dc05acfcd74ab4be33de1293df72e04cbe5578be9b04a75d89ab61b124a51f6edd6e8e35b569ca7cd660813c224fe002750711cdba868af5d6b7acbcd10a5370545af09a8b9cfee8a6afce6"}, {0x80, 0x108, 0x20, "6cc758e9d8b06c29d5a265e88370c682f1c5f7453e458268c8eb91106fd17d919399580453695b85b7974cf9aacffc2908304ab6fd0c40e6bc24a65d6f5bd9dc572f99d719f8c829262310842a140f04e1798cd8e6489ff1157397a2fb96bf38ce6695c10b8aedcff161277ca612"}, {0xb0, 0x11b, 0x10001, "14d82592beef0f6f044104c106f95dac0f6e4f9de4ed51e5cc1423f04209b54006f683b5869b10a7259b81bef55f59701f8cf825c3314de88b15829ddfaa5089e04c56fd8ab0b69eef9e3a84b9329ecc963d9ddedb6ce0493905c87ca23ea4e2534d85243a03f1539d9d91417d29005b2c5ce127e6164cc1735708e3ff0f3bdd1bffe572c24ad4d2e60182b60f0bb56e1dc1a7c4efcfd0d17aeb5af0e2c6"}], 0x2f8, 0x4000040}, 0x40002001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x4000, 0x100800, &(0x7f0000f74000/0x4000)=nil) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000896000-0x11)='/dev/vga_arbiter\x00', 0x82800, 0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000e43000)=0x0) dup3(r4, r2, 0x80000) shmctl$IPC_INFO(r3, 0x3, &(0x7f000030d000-0x45)=""/69) fcntl$getownex(r2, 0x10, &(0x7f0000d32000)={0x0, 0x0}) prlimit64(r5, 0xc, &(0x7f000042d000)={0x3ff, 0x2}, &(0x7f0000653000-0x10)={0x0, 0x0}) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x48000) 2017/12/21 04:28:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d61000-0x4)=0xffffffffffffffff, 0x4) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da0000)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000e89000-0x4)=0x8, 0x4) r1 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00008f8000-0x4)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e4c000-0x90)={0x4, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$alg(r0, &(0x7f0000ee1000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) 2017/12/21 04:28:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000054e000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000cc6000)=0x2) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fcd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) get_thread_area(&(0x7f0000da9000)={0x1, 0x4d25519f0a6bba5a, 0xfffffffb, 0x4, 0x5, 0x2, 0xcdbb, 0x101, 0x300, 0x6}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000826000)=0x0) r2 = inotify_init() fcntl$notify(r2, 0x0, 0x282) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b28000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000dee000-0x4)=0x0) 2017/12/21 04:28:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f0000290000)=[{{0x0, 0x0, &(0x7f0000550000)=[{&(0x7f0000cec000)="05", 0x1}], 0x1, &(0x7f0000ce6000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) sendmsg$alg(r1, &(0x7f00000cb000)={0x0, 0x0, &(0x7f000074b000)=[{&(0x7f00005df000-0x2)='5\\', 0x2}], 0x1, &(0x7f0000f20000)=[], 0x0, 0x0}, 0x0) shutdown(r1, 0x1) 2017/12/21 04:28:42 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 04:28:42 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/vga_arbiter\x00', 0x1d1802, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fd4000)={0x7fff, 0x1e7f, 0xfffffffffffffffa, 0x4}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd4000-0x16)='/selinux/checkreqprot\x00', 0x40200, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000e5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r1, 0x40b) r2 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/checkreqprot\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000)={r2, &(0x7f0000fd1000)="", &(0x7f0000938000)="", 0x0}, 0x20) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d29000-0x18)=@get={0x1, &(0x7f0000fd5000)=""/250, 0xfffffffffffffffc}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r2, &(0x7f0000fd2000)="", &(0x7f0000107000)=""/78}, 0x18) 2017/12/21 04:28:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006c2000)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c92000-0xb)={0x3, 0x4, 0x3c13cbd, 0x3, 0x1, 0x2, 0x2, 0xffffffffffffffff, 0xa7, 0x2, 0x9}, 0xb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000389000)={0x0, @in6={{0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000251000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000415000)={r1, 0x1ff}, 0x6) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "104237f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) 2017/12/21 04:28:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000131000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000033e000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006c5000+0xff1)={0x0, 0x7, 0x0, 0x10001, 0x8000000000000000}, &(0x7f0000a5b000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004ae000)=r1, 0x4) r2 = memfd_create(&(0x7f0000c61000)="776c616e312c0013096f4e66aa0a77faf66b2dbdb3a4f82ca1647edd5f15f3a5d66817bee6ee6578d1585d1496", 0x2) write(r2, &(0x7f0000ffe000-0x5)='#!', 0x2) sync_file_range(r2, 0x3, 0x7902d64, 0x4) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/21 04:28:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000024f000-0x9)='/dev/sg#\x00', 0x0, 0x400) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl(r0, 0x100000001, &(0x7f0000516000-0x1)="") 2017/12/21 04:28:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001b3000-0x4)={r0}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00003b5000-0x1)=0x8, 0x1) writev(r0, &(0x7f0000c8b000)=[{&(0x7f000074e000)="290000001800ff09f0000000080000020a0100000c00000000000000050009000900221902000000f6", 0x29}], 0x1) 2017/12/21 04:28:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b7f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00003e9000-0x4)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000d9f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fef000)=0x8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007cb000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00006a4000-0x4)=r2) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dc4000)='/selinux/enforce\x00', 0x0, 0x0) 2017/12/21 04:28:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/autofs\x00', 0x20080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000032a000-0xbc)={0x3, 0x1, 'client1\x00', 0x4, "47f1f62751167534", "d0a3d9c47dc89d9bea16573810bb7d3a1828c304e33d761b87dca7070df70460", 0xfff, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x807fc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000890000-0xa)='./control\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000e33000-0x5)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") setxattr(&(0x7f00007b3000)='./file0\x00', &(0x7f00003ef000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000029e000)='/dev/rtc\x00', 0x9, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 04:28:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000817000)='/selinux/relabel\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004e8000-0x18)={r0, &(0x7f00008c2000)="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", &(0x7f0000b78000-0x70)=""/112}, 0x18) unshare(0x400) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r1, &(0x7f0000519000-0x8)={0x0}, 0x8) 2017/12/21 04:28:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000e98000-0x23)="2200000014000721004f10f7e2ff050002000300010000f807000200e700ff02f155", 0x22) getsockname$inet6(r0, &(0x7f000001c000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a03000-0x4)=0x1c) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000004f000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7fffffff, 0x8000, 0x5, "62c3f5924151eecade1dd09bcd0feb80a412e3516bb2b0ef6c98dc3da928b9e0c945bc6ad60116feef0c058dc016052748a2c3cc4dced8bf4593ffccbee51e185fa1aa42483cc4eb0156e8052bb77e0d"}, 0x160) r1 = open(&(0x7f0000175000)='./file0\x00', 0x24001, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00007dc000)=""/0) 2017/12/21 04:28:42 executing program 0: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af5000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000af6000-0x4)=0x10000000020, 0x4) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000160000-0x4)=0x101) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000412000)=0x0) fremovexattr(r0, &(0x7f0000af8000-0x15)=@known='com.apple.FinderInfo\x00') ioctl(r0, 0x40000000000055f, &(0x7f0000af7000-0x2)="6b17") 2017/12/21 04:28:42 executing program 7: r0 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x32, 0x0, 0xffa4) 2017/12/21 04:28:42 executing program 3: rt_sigpending(&(0x7f00004a9000-0x8)={0x0}, 0x204a9000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f000067d000-0xa)='/dev/vcs#\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000dd4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x42, 0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f00004b4000)=[{r0, 0x40, 0x0}, {r1, 0x0, 0x0}, {r2, 0x200, 0x0}, {r3, 0x0, 0x0}], 0x4, &(0x7f000077e000)={r4, r5+10000000}, &(0x7f00007ce000-0x8)={0x80000000}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0xd1)="11641cec7ab04fc39d309f906938d5627905bf995f757006329d73d40a03d50748c070e8cd3554271e57082d633b78f63c9ff5b80ccc6e732c8820235ef3e1209d8b401be44f8e4944d77b4b9b5de55004d26474714c3437049d588caf49c5e574bc18288ab9c3480e4ce752062245f736cec6e7601c39e992e815cc28460449984e91e0f763cd93dbe7762d4797132b35723fb5c41d65333541dfbbf09a500543bb1db1de434938d4766ee588f45f108399df6f472785aa6b6f20834095eb2daf5a16a8a9b69bb63fd929093c2f063a0a", 0xd1}, {&(0x7f0000002000)="f532138c206c27e502f5f10bf4131602e05565e2a389f76aa4fce7e83c65b9747ed40828ac3c93c56fba430b20c7e2902fc1d3c5bd006eb4ab7286976acd9b1d7d2f7636fa32283bc23be273fcbee17fadc857c9ee1e6ac4cdd3628a988d870bddc9db09d2699eef392dc53d201f4b763ca8269990e02241412adb0c608a47c36641249591ad9f446de58adcdf6213512b06abe177cf19a6dc8297cef83833d6635e9c0c8bbdd8bbfa67a58c201a38e72b5e5c40027df0024803c76733422ecec8d9c72bb69f61dbff13cbdc9b7aa902ba8ab062afef5a7262e93220b24f492bcf419f96ec756e1ddf192d", 0xeb}, {&(0x7f0000002000)="bdf263f3e91bc43f313629de301f9436bae8104674", 0x15}, {&(0x7f0000003000-0xb9)="463d260dd085b24bd9cffaff806b77463a8cb56501a09863863fcc26eb521417db5c2eff47506ebc574311d2cd37cc7642fd1aa807315e271c04c42dcde9ed6a18b8f260e229e93e2e1090dbb4769af6a2903a05199678e1d6a6e24c65744e2782ce290cdf173a6d818486ece52b494a35e0ae66a78694da30ca2c2d6a3589f452a646c88610da0b6196e0b4ffca8201be72a4243c54d21984c97980eb7aa521ef9df27f9c2e8d5af4ba67c970c736cff79a5c5d99ed88ab14", 0xb9}, {&(0x7f0000001000-0xca)="5f10a0d443e24b83d07712a05413c71385b2dfd278404ee7afe00758e23c12f8b440e61e015aaa6b12923a1c28f19d0fbb6553aee0145a5076ff4fdb78c01262c889c985bbbe278361ca95cf8773bcfa3173efb87ddcd2edebe6801baeb5ef1abc7d8af5aa674344ead038fdaeb1afdfb2259a753b9d466fd51828c76494126223fa259d13c352bdcd1567f52dce6afcf02774031203af9615de70429db048dc5b9deb939b2f182f9959373b8885d65ddff3236ab76672998cb9428aac322979f1b90478ebcf2d8a17c39c0390e92dd8ea3466d83eb195212e573bd7cddbe62705453da0e6a0e21dd47fe2db93689e563f72f551278b", 0xf6}, {&(0x7f0000002000-0x3a)="330eb670fcbcd87c7ce464c5533a4d0e60c137a13a7be0a46d934636b93635e6c06758f29769af57a26239dbe7b2395a0c2b9f90c37dedfa93dd", 0x3a}, {&(0x7f0000001000-0xb4)="af75cab5ccf83a002f9238a25dac1b7b3d0264118c91edef0155512aa35dfb3d131ed63087ba9519577bf0a671317d5ea44a8c1e66bd155cb68d6fb911d7939b271dfc913fc76f6fda5c2dc87b1cb17f5852945a2304cd32588878b526ae6a91ecb2b537659a11e28962e2eeae6b411e1cbf239629a1f89dd0b0931f99036273d8eb74bb4f5169ffb6e055e3fc535c7a6af5f033b61f21f3018cb233c861315dd21a4203ed593821da7f5f5d68cbb38251811ea8", 0xb4}, {&(0x7f0000002000-0x5a)="feaa26c528f9ddec7dc1411e5e07a24791bbeeaabda9657c59eb50ab22800311bf94908067b743eab58947814367b5479fa8cd9aeb35b0436917653c8debac747bbda5603225d4b14d8e2eb6fd8a2821383630589f997be644c2", 0x5a}], 0x8) 2017/12/21 04:28:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000eb5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f0000d6b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f000018f000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00005fd000)={0x3, &(0x7f00001f1000)=[0x7fffffff, 0x4, 0x7fff]}) dup2(r0, r1) write(r1, &(0x7f00001a6000)="ba", 0x1) 2017/12/21 04:28:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bc7000-0x8)="6e732f7f73657200") setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00004b6000-0x4)=0x8, 0x4) [ 65.196170] netlink: 'syz-executor2': attribute type 2 has an invalid length. 2017/12/21 04:28:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x4000000000000006, 0x0, 0x0, 0x407ffc0003}]}) pselect6(0x40, &(0x7f0000b77000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b4f000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a9000-0x10)={0x77359400, 0x0}, &(0x7f00002b3000)={&(0x7f000051f000)={0x0}, 0x8}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000db6000-0x1a)={0x2, 0x4, 0x200000005, 0x10000000000040, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef6000-0x18)={r0, &(0x7f0000576000)="2a04", &(0x7f00006b3000)=""/0}, 0x18) 2017/12/21 04:28:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b5a000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0xfffffffffffffffd, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006b7000-0xb)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000bfb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000107000-0x4)=0x8) exit(0x8) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000678000-0x10)=@req={0x34, 0x7, 0x7f, 0x6}, 0x10) poll(&(0x7f0000cc3000-0x48)=[{r1, 0x60, 0x0}, {r1, 0x180, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x200, 0x0}, {r1, 0x3000, 0x0}, {r1, 0x408, 0x0}, {r1, 0x8, 0x0}, {r1, 0x258, 0x0}, {r1, 0x1, 0x0}], 0x9, 0x5) ioctl$int_in(r1, 0x5421, &(0x7f00002f4000-0x8)=0x8) 2017/12/21 04:28:42 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000472000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x1)=0x494, &(0x7f0000001000-0x4)=0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x80) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000001000)=0x8, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000436000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000390000)=0xc) ioprio_set$pid(0x2, r3, 0x0) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000003000)={0x8, 0xfffffffffffffffb, 0x1, 0x1, 0xc, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000002000)=""/179, &(0x7f0000003000-0x4)=0xb3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 65.241183] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 65.265123] kauditd_printk_skb: 42 callbacks suppressed 2017/12/21 04:28:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f00009ed000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r2, 0x3) r3 = fcntl$dupfd(r2, 0x0, r2) sendto$inet6(r3, &(0x7f0000978000-0x47)="", 0x0, 0x44015, &(0x7f00007b8000)={0xa, 0x0, 0x9b, @loopback={0x0, 0x1}, 0x0}, 0x1c) inotify_add_watch(r1, &(0x7f0000eeb000)='./file0\x00', 0x400) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000576000)='/selinux/access\x00', 0x2, 0x0) 2017/12/21 04:28:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000ca3000-0x50)=[{&(0x7f0000f7e000)="f4d2f59456f6af94a61d1a03e20a47a86e98461d3f9c3f589c5195d21065ca3ca8f977be7dde4409b8a646fd03943aecae41c2fb974c671d48c91d998056e0a498a34b3cfbe7641a1294312becfb9eb721a3f8a909244d093c958ac4066ce7ab852198903d69bd8b3119a272d1ba79afeca444e43b7a35bbe0b6af3da9ed53d029", 0x81}], 0x1, &(0x7f0000c79000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f5c000)='net/netstat\x00') ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000e3e000-0x2)={0x6, 0x8}) readv(r1, &(0x7f0000b3a000)=[{&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x2) [ 65.265132] audit: type=1326 audit(1513830522.656:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11793 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 65.328280] audit: type=1326 audit(1513830522.659:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11793 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=270 compat=0 ip=0x452a09 code=0x7ffc0000 [ 65.355140] audit: type=1326 audit(1513830522.659:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11793 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 65.383202] audit: type=1326 audit(1513830522.660:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11793 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x452a09 code=0x7ffc0000 [ 65.409236] audit: type=1326 audit(1513830522.661:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11793 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 65.434494] audit: type=1326 audit(1513830522.661:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11793 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 65.459506] audit: type=1326 audit(1513830522.661:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11793 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x452a09 code=0x7ffc0000 [ 65.483999] audit: type=1326 audit(1513830522.662:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11793 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 65.509374] audit: type=1326 audit(1513830522.662:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11793 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 04:28:42 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00006b3000-0xb)='/dev/vcsa#\x00', 0x50000000000000, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xa7, "a19b8269269b5d41ecd68a1225185089fea5c89686e7ed894a59ab870d12aeb752f82fc0f7c9fd1622a43fbc8506886207ccdc411edd1ef49df195014f81042786a6e03c8f6f6a96bc4c68ea19c45fb312ef760806b131487a660dffbb5b8d1a4a8f278b163981383394cfcaea13e8f9103c6bd30d1c6d31c8fd5432f64ae520342df8718ae578612bd6b3978eb18c21a2ff7dfb2de60e83d27deb131addd73152820cafce3a7e"}, &(0x7f0000252000-0x4)=0xaf) mlock2(&(0x7f0000322000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000394000)={r1, 0x101, 0x30, 0x3, 0x4}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000773000)=@assoc_value={0x0, 0x0}, &(0x7f0000bbc000)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00004dc000-0x4)=0x71e2, 0x4) 2017/12/21 04:28:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000880, 0x3, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000057d000-0x15)='/proc/self/net/pfkey\x00', 0xa00, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00007d2000)={0x5, 0xffffffffffffffc1, 0xfffffffffffffffc}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000149000-0x6)={0xbc1e, 0xfff, 0x80000000}) 2017/12/21 04:28:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = add_key(&(0x7f000018d000)='.dead\x00', &(0x7f0000909000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000555000-0xa)='id_legacy\x00', &(0x7f0000f70000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003a0000-0x1)='\x00', r0) r1 = add_key$keyring(&(0x7f000064f000-0x8)='keyring\x00', &(0x7f00009a3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000ca9000-0x8)='keu\x00\x00\x00g\x00', &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d9000)='#%\x00', r1) 2017/12/21 04:28:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) accept4(r0, &(0x7f0000114000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e2e000-0x4)=0x10, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(0x0, r1, 0x0) 2017/12/21 04:28:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f13000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f00008ee000-0x18)=""/24, 0x18) ioctl$TIOCSBRK(r1, 0x40044591) 2017/12/21 04:28:42 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000083000)='/dev/vcsa#\x00', 0x40, 0x2000040000080002) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000008e000)=0xfffffffffffffff9, &(0x7f0000c00000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00008c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aea2943f5e94c844a55527af84fb28f011825af60910e7706e46786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329300820afbacd237d234afb80505a4b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000967000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/21 04:28:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00001bf000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000310000-0x1)='\x00', 0x1, 0x0) setitimer(0x0, &(0x7f0000fae000-0x20)={{0x0, 0x2710}, {0x4, 0x2710}}, &(0x7f000031a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000456000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000033b000-0x2)=0x98e, 0x2) 2017/12/21 04:28:42 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000-0x80)={0x1, 0x0, [{0x7, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000afb000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 65.533864] audit: type=1326 audit(1513830522.696:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11793 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 04:28:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000212000)='status\x00') exit(0x2) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/21 04:28:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000201000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004d2000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00006d5000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 04:28:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c8c000-0xa)='net/nfsfs\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000bfc000-0xd8)=""/216) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) getpeername(r0, &(0x7f0000ed5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000abf000)=0x14) pipe(&(0x7f0000f79000)={0x0, 0x0}) write$tun(r3, &(0x7f0000f7b000-0x8)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bea53d2436c1", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @random="a4f181d3fc7d", "15b32e3959cc32a8ace8edf13b739b3e"}}}}}, 0x36) r4 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00008b0000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20080}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c1b000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00008c2000-0x1008)={r5, 0x3, 0x1000, "1a1651e5ff8edb531bfe9ca9dc5a8ad0a11fa33f9e373073ece58e13a51b7d008516f054476bce26eb112ec871d3f38bf78d7be5baa3a0039d407adfd573e5f57a9d222650476efe288860cd117a66a4b334837d2569850b80b9981c4580aa048676a55417e906c8253353c2c477c9a44bc4f431ebdcb4654df3b86a8d931a8bcc2c5290a0cf2c43538a7e71e6c02d9a031f831a1d59a07982c2aeb6bf03b3f3c7dd9ac27915029f479d189a37b9d2d660367e2366b369d032772a233d6b68005ea1ce1e3aab4b717426240edd946b3a33eb5821ecaa33b7c59ba40c25200c39c7c36f99ae447863e00572f00802a6e70722d1f8676e2ff59b68cef83a5201e1b531400885603a11e334b9d5f513fb0d43a1c3a2286825598814fb3e14475d5166f48c60de4d6f543e20e0ef9f9720d543ca4736fca40bce93107153d0d3b0bef785901ca7317148fb822c066b5a349e32c9629e2d9d0f543bbae8fc66955e20902168fa0c1a3af9d7da400f4b7bc038f790aa13717bc7e0db9069adb8ae59e968d6bdca61df6b74ced96c7ad6862e8a23132e2806d93b35b8a55863db6f1555ed8720472e394e657dac5661840812405cb6a653580c116f07a83914d083d72eae260724a2b8bee2d427c442e6b886b37baa7c73b1886aa759bd0fd392969cf9efbe9cc46ee0b9551828a2de7bc8b17be3e5898d15a307158163acb97038e60117725a600dfd5dd8163d6ae18c89324e74329176138f471f12d1f05a122a1abc79f0d17895df041ba7639fcb4e437e88f40bdc4c1a512350a4a6063d8a3e91957bedb983f49ff818fcbde6757004d7f2084172a8b00e7ea707b24f06f76fb14eb483ae612c09f12a52d863c457f0660040336106323d8e26df65eee52ac87c464fe7e4f17e40a1b2f10958da81ab3a5176e4bb786e02e209b548b941edbc7ba828453a7e7075d864be19736ade4213c889700546b0b445ce1f15c99ce12f0d98b6020abe3c5ed436a25b6afe8c9a2723f2a357f200571e0cd58c9152d5014352dfcd3a1c42deccbd31d72ef694c031a01973d9ba1d0e5a3b17c7df62e12ebb78597ea703a218424fb399fee373420e47389595c11376cd904f4161a74cf48a91ef4250cc225e00bb4637dfceee7d654da8d212be23c996cab74c6fc4eb5b7d464c63a58b9093b5035517970f40312699b84ce621f224949380cab620c772e58d234849f709ea2061dbc087441af27cf4f07826d7ca52627a3f4d17780cb442ccf5cc944054a291cc46c0558d7c4b9ebf10971ee1968a0f34c3625d28ae316932d6070063a9df4add8ce14e259c225aae728ae4671b7fc9131fa616da003d63a3eaf26b1261ebae1ca85f241418a267052861157c39033fafc60b0922ade58390f9b06eb9d16ccbece5420668d8048b66660df641f67e1485638a3b0a65a9151e2739ba08f36c74d7e86e28646bf46e182effd10010b3874af7edadce664b70bd6d3fb93779d258a1b71483475fd2a7053c6cb502548d055a78550b72648b76540c4596809fdc1eaff35a2aeb8c9cd6602bd5f1ba2e98a8366702d0074726333d0c12acf31e50fcaad1eaac42aafac059bfb5bf5c87500a3332cc1a9a6f34aef6e5c2f0bbb6cf6e0addde1965bc8a3d36d8d218af9177f236734dfddfcc0ee119adca1a13808fa20bf2aad8cd2c8523727349afb1722786528fdbe745944e710f3220ec10700daa1ceb836a6dcb663da3d74bf99e50ef118d8297444fdd95e8b6ed0d5294bcdbb630b91ee68acde737f974b528dcbbb47580359f83f42553adb4aca08b66b6cee3d29ed7f4194c78719f8f2d806bbd383a93edb20b0a93798d241a39bd0e5fe4ea2aa561eb3a688e6e6361c531b98f97de2e2e49665848a32587d37788f8e1204a3732a74c9f32952b90c7e6ffb48ff9183677d2bd0c19471530dfd3d994d270e75cd065e64349566e6bd2a1d4c06aebe04ceb3291f837358cb09c1081e1ba880b506a119a0917d48257c8f78113854d9925564da204c039d1899a7e5da942477b484d0b5c3e11f2a8996693eb0c37152322d6a9cb9f3f121347bbbc41b89c92886212171f01381143618758f7b663d387e96a02fb77210d33336f6b8b4d40e1bc584dd724c19a7b55f84d0befe91ecc107993164794bb37190e007519d2bb0691026184c420167f021f3f9007a7e580e10278b4b1f456b01c5c92fa3fe1566b55e3f212c624acfb7eb68630b6f7129e94b035ae849820ec1e6813cf7e03255a84c37034b23e5dd40a8b94c9b87f77f5a5aec16db1b14848b452c982eff22003d101a4a03728018760442fb1d3e9485abade497e344d8eba14dbaa8cd94d92c38d97616e7af1cbdf3ac81c5112d66ec0e284a67584ff948e298e9c5f7720f0a3fd8c8081382ea1979afc5f8c388c41eb7de24a1e12a3654430b4ac12860a5c34bff40c82ec759a006cd2fd7a19c809a6c5bb2e2db18e36e70828247814ae86d1dd65c78367b8025f430c05881a1dc4321830a64bb7f1cf7c9502c3681e7078c1d702236be4741adfa98d57b0278bf9425821dd49ca596f888f34402ba178b5909dcd85e3217c5b9453f3a88b988fd067f8d77a3761a4b994b26bc3d8c473d2c8cf4ece1c38518057e5931e3bab3ab79bdab963f429d7920b89b62b202f6f4d5ac84485b687fe2abae843804aedac2b5b97beb3b0aacba18eac7a7eedc033ce3284604035b89ddbfd1e75a1dc4668e570f1bbe1c7c7c394f1660d40a54af4f7b9f8152bf215b695bf1ef0759c13071909d9745f3d8e5176b7c77acf38200bfc29474e4830625cfad3b0025680d2f0f63d80ab279e7b23ab26b009e27f5cd45015f630cdc937c963b83ed11fa58c99fb1ff734b26a8828f1d3e8de8a63315d643f7b663b0289c8e37715fb95af7556859ce3aeacef0b24872d27644a9869c31d82a56b39fd4b026ab2ea178c38e2044b3c7907cf815a43898ec7c35f34d8d8718cc046ae9ff8fc1f0e8d0077b3c2e33fe242636416b0f4889a65e609370d6740499d3c3d27154057942ac84733c815f02f5d41f937aaddae46167a3ebf2b4318813f89d07ad457c6204432aa34e4d2d162e2ba0ec4cdd889fa6631441fe06bc2693462f0930625989f7cfad7f924c1e99d68b982dda45dff4912e873648f330aea0a7e1497668fd9d6fcf72ba3226966b70791cc7c7ef1170eaf5b8f2fce64b483d4e21aa1904602e5efcd5bf555cb9533999da651c9cb578c47db3097c57c3df8ac77b6eb992abf8ccf486ac3ef7248e222c5844da6ef0d132bc20e1cb9d28a4590f0309864a624f3ff24df63617369e33dd499ea8c81e973da0e8fa0e668d628a2418a37395ca3cd9bcd4b7a519d0b8abc66916590c778b410506996243ba416e566ce498acad33227bd9730c207aa996a7b85088084c8e6c86bf3e9ab7da58dfce3241bb30672023abe05d64ffbab1158b9c1321e8dec798b080b6fa7b79aa1b0b1d646164e2f6f8d846df05a98079d239757196a99302156a81b0668711cb1e1ed6f0adbce17e78d92326011bb8ea1a9bd2ebf62071d86517ae4ebd6f09bea1748c6841a59ee35835038d598b3d5a53fb6a9e164253869f33072a5e94d848d48c58fbb085e8a767dbc78439edf85176d0cb5443d0fe186069f818bcfec9b90306af6e7aaa0c2bd168243e00db00f0bf0b78fabbb10ccd5fce2a33b38b18860130b9dd0b4ef392844fab41b3ae288cd5d55ab135f2b308cab25307cd7b6dc86f0f7691b2e743f8eb0a6ffdeeca9d787c49155da6d11f8fb97715501f4df8a4f04a378d10aeb36b2fd55a3d6eef7ba1f94cc647f5e3d9439c59af2deafc1886c570759b92e3d9c797903bbce52e69add0415c8863b9fe8955596bb7b579ae1a4d961bf6c5ac22e5be99ddce31c58a17af3db251ae78a152d62cb525da42a3ccd2b79380316292761b8fcafc9bda8527ea4250d945ca3535566c77018415b1c09082f4ab007fcc4b564cb299667d3eaec47cba3331807a89d5ef0210777a9ca909682a31bd316e6dd7d3143a3f435a3a321fde774d8c1af7218a6b11145c133e4ee0b591ff2bef6bca257d7f906cde522fdba5c679b0c7b810474927a9877db34451340443d1fb700d416e81fef2099ff4c75450f0a3b886b51bec2b9b077ef6878f529ba809205f81f77d4b6745ec3c8239e8e0452f45e11c18cf68a3ec4205c611f039edc010a30061015437bbb4b44d3e96dea81a7f2adcae299df09f6fd8043d35e52510fd20f52edc77e8201344c1f5e693ff122a8f6c6dd878860c1e69d5d17f6d8205a8c50eb67a2a2594f3b9587edab569102a2b369c46b5681584a03307b6c23e28c12e1d9d4b7cab148f840a15f49b449371e1a5e7fd192088485ccdab6d57e022fef362f915133c2064b734ec5410522f19d3758621d1a93901fbbece78101cec7f732c2517b4ac51b67739a97ecbd442a27e9ed14fdc1468b5b2ee78d7564c52682f93d7cb830591e8e4840fa577e541ea6bd9f55a1b80b8ab1ca6a435cf0b0cdf99fed949fcf69c083e02007a1e5ca4d6702dac2b20d68fdbed6d3c16e43f38c1da30b76a8306cc6927db10d3363c90c8db655378dedfa58413b3c3c059c5fc135a353cac18589e07ec21299aecc644a0a6980a8efbb5d0d5138f09830732b27d5a54c69b4757f1ae17a69c1975415b59451ebdd465263e1bc939ce1a6da942d7c1cb62592bd3d1b354e18f801a8c2ca226877954f0f6592ecd2a160cba377779208b83a62edeaa9fe78a700d1bd09185d510182eff55dfed477ed86c8582e4a525533072bdbc2e60ec4e1f97bdea5221c5dfa3269bca6e2246fa2e448f4ba09e08cb416ab64943178a2fa8ac18e6c6ec3e1e95f832fda23ae25cbe3152b953bfc23efe3f995edaf2ed2c752b834b15f3f12459fa6e5909da471eb792793a4c00a095ab2bcb9da4e1fbc902f280a4f6f0d21179df040a848fbd790f2527083800c62cc3e567c0e94578eb1824c0fd7e72c8761168372fd7849f6b83c532e5e694229e1555f641921d574d77f9c82688939973242f3f2399f77429a6d5f735620e59a620021c20daf258f7d0acc278187db46ff50049bb43b9c7922764b53b795d975563f13d21199df0c310a9fbcc61f6e59e53fc3c3afd1475b8f9dd8f118956948b9a424484599935c6499dc595bd1febc1a9f5ead340ce93f3f4e1c5e6bb703f631b2fd1a049f22c5ceec99922bd8243e0b86a8b4e819fd5359d009c4be5ba5f3733b9346352597fcea0de9381c327254860dfd8d260d6a1aba485487fca9920163c0ea6c00f8103f09d8376bbeccaaf71e57730244367c074a0694ee31d2694b9ed0ce495e37913bd2e870a68f293eacb86df66207bf5ec2d20d72fcdcd0871a1b00e6ed32805969fe59211e7cc56c1cec9362c861d8f7a93545c2900f852d440ddb7360b9cb1c284fcdd1287fe4d63bd2efed1c1a4fea62cc82a62be9b72a2e10c0d58e7c32feae12d043af9dc1fe5a1e45fa71df62d2cfa4617ecbe49cc5bac299b442de904bb01c27f2eea7ace75426fff68829012d303d0a737087d7edb5e1ac5d9cc96a5b013741f6df288e207a8b81c262adf171c3259a8f1009bee0dc796e74935de692a5532a8e13dc1baca7766230f0440a9c8482b26518836f88a65cb2e8c07334d14b133627f9a918068d34cc7d904e2467b32451ccf1759e585f0dcabc0833bdd876920c94005df4b453ab21ffa86d0c5c5c1fe71405e18c4d2e8fb103e411369225148a42245c1be3ccbac2"}, 0x1008) recvfrom$unix(r3, &(0x7f000081f000-0x35)=""/53, 0x35, 0x102, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000046d000)='/dev/loop-control\x00', 0x400, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) 2017/12/21 04:28:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = socket$bt_hci(0x1f, 0x3, 0x1) fstat(r1, &(0x7f0000ab6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c92000-0x8)='./file0\x00', &(0x7f0000e54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000582000)={r3, r5, r6}, 0xc) sched_setaffinity(r3, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup3(r1, r0, 0x0) getsockopt$inet_int(r7, 0x0, 0x15, &(0x7f00006e4000)=0x0, &(0x7f00004d0000-0x4)=0x4) 2017/12/21 04:28:43 executing program 2: r0 = syz_open_dev$mouse(&(0x7f000092a000)='/dev/input/mouse#\x00', 0x3, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_destroy(r1) io_setup(0x510, &(0x7f0000003000)=0x0) io_destroy(r1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000c10000-0x4)=0x7, 0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000f7f000-0x4)=0x7) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f0000fb2000-0x20)=[{0x0, 0x0, 0x0, 0x0}]}) 2017/12/21 04:28:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000b17000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000002000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) listen(r1, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r1, &(0x7f0000915000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 04:28:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000525000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000075000)=0xffff, &(0x7f0000ab4000)=0x4) write$fuse(r0, &(0x7f0000d22000)={0x18, 0x4, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2017/12/21 04:28:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b7000)={0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000bea000)='/dev/input/event#\x00', 0x200, 0x4002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000dfd000)={0x40000000, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b82000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) vmsplice(r2, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/21 04:28:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="ac12a44891679506e0cdbe2ef9c91351ebfdb95da927ab77f1d98a78465f5264582e9d54ae2a49136cfc61c402214ac10bf2dd00bd52520f0c0aceed1b34d1bad07ab808ef0ec42c592f2bf357fa4ea3d9c3ba4862d69883df41f0ac10442c3f8f1bb7bf012c558c55fa318515118fa44606a683bc994dca0565512c81ecd1ee24e09f7b4e397ae82b7defd7f4d2883edd8f9dd1ec2f881fba65bda1eb7498d662ddf649c916fc604293b69c3e9ca8721973071ffc7a7e92b4baec99905549dd97dbc8f3", &(0x7f0000154000-0xe4)=""/228}, 0x18) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00009c0000)=0x61b) r1 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x1, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r1, &(0x7f0000dbc000)="", &(0x7f0000f7f000)="", 0x1}, 0x20) 2017/12/21 04:28:43 executing program 0: r0 = gettid() waitid(0x2, r0, &(0x7f0000e19000)={0x0, 0x0, 0x0, 0x0}, 0x21000005, &(0x7f0000411000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x4, 0x2) 2017/12/21 04:28:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000701000-0x1)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001b9000)={0x0, 0x0}) sendto(r0, &(0x7f0000d2e000-0xef)="de0ba65357956f08ce159a890be2c850cc7d07bdfab637d1c0a2a54cdb5b65b32dbb94e0458d6ee3c1c3e65c5a32be06a5f37359649d0c8556494ce4f24b0aa6bff25328fd54837eae34ada9aae016107aaa1a567ecd98887a50d3868e75fd68cc6a55f5fb3e39b905c3fa3cd8d3b1f443a57c8411bd50e1f78b6f124d1d27a7c236a81cc6b66a26d3151a3e8fdeb81e98d08146d24114bb64558720347b021d2cf0a07f55d7ca4c8981a85bbafe8f4b5036214353c5844f92ef92e22fcf728b74ed5a18e64a1393c2fd013d662b419c633c62990f51441ded21deaadcf76a34dd15bbd401aacb8df82fb26558e947", 0xef, 0x840, &(0x7f0000332000)=@ethernet={0x307, @random="e18a247d7234", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0xc000, 0x0) 2017/12/21 04:28:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x4}, 0xc) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b3b000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000b23000-0x40)={r1, 0x4, &(0x7f000022b000)=[0x8001, 0x28, 0x9, 0x401], &(0x7f00006ec000)=[0x744], 0x54, 0x4, 0x400000, &(0x7f00003cf000-0x10)=[0xf23d, 0x7f, 0xe51, 0x3000000000000000], &(0x7f00003b9000)=[0xfffffffffffffff9, 0x1f, 0x9, 0x9, 0x9, 0x1, 0x1, 0x9, 0x200], 0x0}) ioctl(r0, 0x100000001, &(0x7f00002ae000)="") 2017/12/21 04:28:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000091b000-0x14)='net/ip_tables_names\x00') sendfile(r0, r0, &(0x7f0000014000)=0x100400, 0xffff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x6, 0x800, 0x0, 0x3, 0xfffffffffffffffa, 0x7fff, 0x5, 0x3ca, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x0}, 0x6) r3 = socket(0x11, 0x802, 0x0) flock(r3, 0xb) mmap(&(0x7f0000a99000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x800000000) 2017/12/21 04:28:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000274000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000aeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, r1}, {r0, 0x0}}, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_procfs(0x0, &(0x7f00006f7000)='net/udp6\x00') ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000063e000-0xf)='/dev/sequencer\x00', 0x800, 0x0) 2017/12/21 04:28:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000042b000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000906000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d93396b0001454a", 0x1f) sendto$inet6(r1, &(0x7f00001ea000-0x81)="861a2f020dbd53987ad0039e6f3809a963e478ce1924c0f34b76684719b90fefec525bede0781baa44257245e0ea206c305406c0cdff6f91204e20783343a6257c61d40c2eabec80034205bc54fcc093f02ad40cb7d5f25f1890effdfb5a9437ce3daefdd4f4154d05d99fc439474837b2d043342c1f01c998ef1838d4b1ddb678", 0x81, 0x40, &(0x7f00009f5000+0x53e)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aaa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00008a4000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2ad89d8244ef0a2688dfbbe3b37ba5f2"}) 2017/12/21 04:28:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = socket$bt_hci(0x1f, 0x3, 0x1) fstat(r1, &(0x7f0000ab6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c92000-0x8)='./file0\x00', &(0x7f0000e54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000582000)={r3, r5, r6}, 0xc) sched_setaffinity(r3, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup3(r1, r0, 0x0) getsockopt$inet_int(r7, 0x0, 0x15, &(0x7f00006e4000)=0x0, &(0x7f00004d0000-0x4)=0x4) 2017/12/21 04:28:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) pipe(&(0x7f0000fd1000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x10001, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000093f000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000e5b000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000db8000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/21 04:28:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getresgid(&(0x7f00000d5000)=0x0, &(0x7f00003df000)=0x0, &(0x7f0000f2d000-0x4)=0x0) socketpair(0xa, 0x4, 0x8, &(0x7f00003d2000-0x8)={0x0, 0x0}) getpeername$ax25(r4, &(0x7f0000377000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000055000)=0x10) r5 = getgid() setregid(r1, r5) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a80000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000698000)={0x0, 0xae, "4b1497b4f6711ab43a8d5e68225700f266c350f1300f5cfaff5133892d2d0a2e8014779fc3ecf5ff93540d1387a57f30706d22c521e7cea6e9fb6333e22b7255f22728cf7d9e36b71541991ac80e984d997f4593f5e5bf2d93eec600d816fff394c5198ff2556c893e7de67f74659548fc0fa96bc03ea87f57a19d9485ae9ed0f1156e29eea71c1782a9dca6861214d63f635cadb73d8a8e57f8b815bd7ad7282e6cc7968a6338a6b22f3874312c"}, &(0x7f0000735000)=0xb6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000e74000-0x8)={r7, 0x8001}, &(0x7f00000a3000-0x4)=0x8) r8 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000af5000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00006de000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032b000-0x4)=0xe8) r10 = getuid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000802000)=0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000089000)=0x0) shmctl$IPC_SET(r8, 0x1, &(0x7f00008cb000-0x70)={{0x5, r9, r5, r10, r2, 0x4, 0x4, 0x0, 0x0, 0x0}, 0x9, 0x800, 0x5, 0x6, r11, r12, 0x3, 0x0, 0x0, 0x0}) r13 = msgget(0x2, 0x0) msgsnd(r13, &(0x7f000078e000-0xde)={0x2, "96e2ba79654ccb40539b0975fa1b9c50b544c9f6479ea3d14b930a65ec63a31affc4230b0f141af931449531da847825cb9610871e7859ee31eb22d9dbc3e7acf6ab6e6c3650ecc19fc7896682a1d20d95ee6b95a3b1fde4b53cb1164a7d03cf73800fe6b2db2a779f4d0db4b312b0afba61237f12adea911732df65a964ceff453d020f8ac32cd66f9b3725059f7ad2b6a5c1ff583f8a00ce3dc0ca21ca134e16839ab92b31e41bcebd2593fc106087f625e8efc75be73f2df59c6964ed656febf83ee493039a98c1d58bef13a67abe191d4a143c54"}, 0xde, 0x800) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000ccf000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r14 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r14, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_tcp_buf(r14, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000664000-0x4)=0xd2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 04:28:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6c000)='/dev/vga_arbiter\x00', 0x20100, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000420000-0xe8)={0x0, 0x0, 0x0, 0x7, 0x20, 0x0, 0x3, 0x1e, 0x8, "76189664b02ce19e3a842a72d2bcc7af2d5c98b2390e7528f436db30f4b61062b009c0e62af3b96fd1ccd57b2216c0d7e97e947b53e97a038174dd72fe2c4f6a", "f2a7755fa9224b1c505d9e7b1c0fc61c560b5fd658d98255724c0ade14b44b5d8abc1ed34e6dbafbc270eb8b4b3bd691f79b858663c64a402f93424f5511fd0a", "8d099532fa9ab8d0006fa2e440b19232cebd1ec7a0a7768af19701cb945540c0", [0x7fffffff, 0x400]}) r2 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') sendfile(r2, r2, &(0x7f000030d000)=0x0, 0xf1ba) 2017/12/21 04:28:43 executing program 4: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000097c000-0x8)='./file0\x00', 0x40) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00007eb000-0x4)=0x14, 0x4) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dcd000)='./file0\x00', 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000db000-0x4)={r1}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000dce000-0x75)="2600000000000000ffff7f00ffffff080003ff01000000f6b200000017edff04002b006e359d1bd112eb020360db279b0cfef95c488aafd954cec05679ded23cc8e52a0cff0700fd5c8084c26105c77436f855ba1b3e48f9a5283fd5e82f623982af3281ae4527452d73bb45b834855899bf4177b4", 0x75) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000dcf000-0xe)='./file0/file0\x00', &(0x7f000051a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000dcf000-0x8)={r1, 0x800}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000058c000)='./file0\x00', &(0x7f0000dcf000-0x8)='./file0\x00') 2017/12/21 04:28:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80005, 0xd4, &(0x7f000010d000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000389000)=[{0x10001, 0x5, 0x7f, 0x3, @tick=0xfffffffffffffdcf, {0x100000001, 0x3d}, {0xcf5, 0xffffffffffffffff}, @note={0x100000001, 0xcdf, 0x5a, 0x1, 0x3}}, {0x8, 0xd3d4, 0xead, 0xfffffffffffffffd, @tick=0x4, {0x8f, 0xfffffffffffff369}, {0x9, 0x9}, @addr={0xffffffff, 0x4}}, {0xee3, 0x100, 0x8, 0x8001, @tick=0x9, {0xefb, 0x7fffffff}, {0x5, 0x0}, @note={0x3f, 0x400, 0x7, 0x7, 0x8}}, {0x100000001, 0x100000001, 0x8000, 0x80000001, @time={0x0, 0x0}, {0x7, 0x3}, {0x7, 0x200}, @result={0xffffffffffffffe1, 0x1}}, {0x4d47, 0x0, 0x8a0c, 0x1, @time={0x0, 0x0}, {0x5, 0x8000}, {0x7, 0x2}, @connect={{0x3, 0xc000000}, {0x3, 0x5}}}, {0x2a7, 0x7, 0x2, 0x101, @time={0x0, 0x0}, {0x2c8a, 0x101}, {0x1f, 0x50}, @addr={0x6, 0x0}}], 0x120) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000080c000-0x4)=0x0) write(r1, &(0x7f000000b000)="1f0000f21e0007f1ffddffff0700007303000041536b8d3d9339080001454a295099d9efd2614d5b220a6244ad3e86c7f6b6c43df397b52ecd6aa7d72fe83d84bf2448e0380dd68f22714300d6ff7bf5", 0x50) getpeername$packet(r1, &(0x7f0000f6a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007f9000-0x4)=0x14) bind$packet(r1, &(0x7f000094e000)={0x11, 0x1a, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000cf000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6}, &(0x7f0000d3d000)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ddf000-0xc)=@sack_info={r3, 0x56, 0x6}, &(0x7f0000f7f000)=0xc) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000498000-0xa)='/dev/ptmx\x00', 0x412600, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000e51000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d24000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ac1000)={0x6, 0x1, 0x7, 0x9b, 0x0}, &(0x7f00003ef000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003a6000)={r1, 0x2}, 0x8) r2 = open(&(0x7f0000d1f000+0x3f4)='./file0\x00', 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r2, &(0x7f000064d000)=[{{0x0, 0x7530}, 0x100000001, 0x48, 0x2}], 0x18) ftruncate(r2, 0xffff) sendfile(r3, r2, 0x0, 0x72439a69) 2017/12/21 04:28:43 executing program 1: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b4e000-0x10)='/dev/input/mice\x00', 0x0, 0x101500) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000b4d000)="4f8c4a0d4eb66dd179e3a2b524d5fad2f43ee81609b459f906643802cd3e42d5c062c6c0b20056f16944771086463219892e4d272f8c1c94ea8389d141523863abaa89924bb46c445bf7e5900bd96d7c9b22fa3397958f936d148cf1956037b2b9b4a4f29cd0b0e12f46ea0db7e709b45efc5bd22110b3b37827fb20216e8efa4962a54a57ffcbf970f1f86a8964e5eacbbbc9a727277385ef83c664cc3d33da3d9cbd315bc8c96fd13ac5dbe93f1d333d47d81c8b25e7fb771f374a2b1ca2424ab1a6aaa9b64f6ff43784ad04b43fab7463721ebc4d80d00ebd20e469651c19cb00789a9ebe8e5bd821", 0xea) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f00000a4000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") setreuid(r2, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000b4f000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 04:28:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00009f2000-0x7c)="ca99d08302ddeea4468dbb9c2d9b5b941a6e7d1b2009ecdee2b9b53f568ab12ecdc10df8b6a196166a18267cdeceea41350b8792ddaf823c679fd708ed439453aba49b4d0c8b60964afc81285a663fb6588175e46bb54255eeaff48ae62ce819a31068363510fb853eb3c146b937a7e7b44f4996e3a14ec3060084e0", 0x7c) writev(r0, &(0x7f0000ad3000-0x10)=[{&(0x7f0000930000)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) 2017/12/21 04:28:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000191000)="", 0x0, 0x20000000, &(0x7f00003e4000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 04:28:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f00004ee000-0x6)='./bus\x00') r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000840000-0x78)={0x7, 0x5, [{0x1f, 0x0, 0x8}, {0x1, 0x0, 0x74f6}, {0x3, 0x0, 0x2}, {0x8, 0x0, 0x80000001}, {0x26, 0x0, 0x800}, {0x5, 0x0, 0x5e}, {0x6, 0x0, 0x3}]}) umount2(&(0x7f00009fa000)='./bus\x00', 0x0) [ 65.901520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11900 comm=syz-executor4 [ 65.942947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56578 sclass=netlink_route_socket pig=11910 comm=syz-executor0 2017/12/21 04:28:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00004f7000)='./file0\x00', 0x400, 0x20) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00001ca000-0x1c)=""/28, &(0x7f0000d49000)=0x1c) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ffb000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff9000)={r1, &(0x7f0000435000-0xc2)=""}, 0x10) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000dbc000)=0x9, 0x4) 2017/12/21 04:28:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000470000-0x9)='/dev/kvm\x00', 0x800, 0x0) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f000099b000-0x8)={0x0, 0x0}) kcmp(r1, r2, 0x2, r0, r0) r3 = syz_open_procfs(0x0, &(0x7f00003d0000-0x11)='net/softnet_stat\x00') close(r3) 2017/12/21 04:28:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000817000)=0x0) 2017/12/21 04:28:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001ab000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000076d000-0x1)="a3", 0x1, 0x4000000, &(0x7f0000b6c000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00005e6000)=0x0) tgkill(r1, r2, 0x0) r3 = syz_open_dev$mouse(&(0x7f000072a000)='/dev/input/mouse#\x00', 0x6, 0x80100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000063d000-0x28)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000145000)={0x11, 0x1c, r4, 0x1, 0x3, 0x6, @random="d3558101700a", [0x0, 0x0]}, 0x14) sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 04:28:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000a89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000021c000-0x4)=0x14) bind$packet(r0, &(0x7f0000ff6000)={0x11, 0xff, r1, 0x1, 0xffffffffffff0001, 0x6, @random="5a33e988e572", [0x0, 0x0]}, 0x14) pkey_free(0xffffffffffffffff) [ 65.985206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11900 comm=syz-executor4 [ 66.008617] device gre0 entered promiscuous mode [ 66.014468] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56578 sclass=netlink_route_socket pig=11926 comm=syz-executor0 2017/12/21 04:28:43 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000002a000)=0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r2, &(0x7f0000000000)={&(0x7f0000028000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000026000)=[{&(0x7f000000d000)=[{0x11, 0x6, 0x508, 0x0, 0x5, '5'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 04:28:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000078000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000301000)={0x7, 0x800}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000aa5000)=0x0) 2017/12/21 04:28:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002e2000-0x8)='./file0\x00', &(0x7f00008be000-0x8)='./file0\x00', &(0x7f0000aba000)='logfs\x00', 0x200000, &(0x7f0000255000)="f33d5c9c57ac378e462a853839dfe7fcfbb51ccbd5b822bb1201248bca11584a2cf69f45d194650376511a1c9e6185ec6d55a1b3f77556d266fe5f38620cc21987b3d6a9c4b1fe4145264841c905d816131e76fea79676f2cc8724fb6b43d325aad4d278d6c6bb551f53d807eba606469cfda4339a49e1a5da04fcc33badcb50aeaf2dccedae3e4ea0d97b6e6ad7dce93b80e2bf5bff2eb6c75a998241bbfc6b615762b29d0b0d79c3fa") syz_extract_tcp_res(&(0x7f0000dea000)={0x0, 0x0}, 0x1, 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, &(0x7f000038a000-0x5b)=""/91, 0x5b, 0x40000040, &(0x7f0000c09000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x6e, &(0x7f00009b0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a0000000d705", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "ff0773", 0x0, 0x84, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) 2017/12/21 04:28:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000af4000-0x8)='./file1\x00', 0x0, 0x0) getdents(r0, &(0x7f0000b30000)=""/99, 0x63) getdents(r0, &(0x7f0000428000-0xe3)=""/227, 0xe3) r1 = getuid() lstat(&(0x7f00005a5000-0x8)='./file1\x00', &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000469000-0x8)='./file0\x00', r1, r2, 0x0) 2017/12/21 04:28:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b99000-0x4)=0x3f) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x540b, 0x2) 2017/12/21 04:28:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000498000-0x21)="07750104000000000000ed5c54dbe5295df0df8217ad400000edff000000e62d", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea2000-0x20)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c6bc30289a4e786a892d0546dfb47f37fddf8e7722d05465d2644b1695194bfa1a67b2349c29726a239da7082805c0474ba7773febb9b7836c264753ecafac5af", 0x80}], 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e5000)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000250000-0x4)=0x60, 0x4) recvmsg(r1, &(0x7f0000917000)={&(0x7f0000934000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a61000-0x30)=[{&(0x7f0000da6000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 04:28:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000c8f000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000014000-0x10)=@common='lo\x00', 0x10) listen(r1, 0x0) pipe2(&(0x7f000026c000)={0x0, 0x0}, 0x80000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000391000-0x8)=[0x1, 0x941]) 2017/12/21 04:28:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a5000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 04:28:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000073a000-0xd)='/dev/net/tun\x00', 0x0, 0x12300) socket$inet6(0xa, 0xf, 0x8) fchdir(r0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f62000)=0x40, 0x4) sendto$inet6(r0, &(0x7f0000831000)="", 0x0, 0x0, &(0x7f0000810000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a7b000-0x10)={0x0, 0x64, &(0x7f0000493000)=[@in={0x2, 0x2, @rand_addr=0xe72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf15, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x2, 0xfb, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f00001bd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000056c000-0xc)=@sack_info={r2, 0x10001, 0x1}, &(0x7f0000c33000)=0xc) socket$inet6(0xa, 0x0, 0x10001) recvfrom$inet6(r0, &(0x7f0000431000-0xf6)=""/0, 0x0, 0x12102, 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000f57000-0x4a)=""/74) 2017/12/21 04:28:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b1d000-0xb)='/dev/hwrng\x00', 0x581200, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000cf1000)=0x4f) clock_gettime(0x0, &(0x7f000060d000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000411000-0x20)={{r1, r2+30000000}, {0x0, 0x0}}, &(0x7f0000022000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e1d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000985000-0x8c)={0x3, 0x1ff, 0x8000, 'queue1\x00', 0xffffffffffffffc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchownat(0xffffffffffffffff, &(0x7f000034f000-0x8)='./file0\x00', 0x0, 0x0, 0x0) 2017/12/21 04:28:43 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="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", 0x1000, 0x8000, &(0x7f0000d84000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000c61000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000849000)=@generic={0xffffffff, 0x80000001, 0x0}) 2017/12/21 04:28:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000e1b000)='..', &(0x7f0000203000)='./file0\x00') fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000074e000)=0x0) creat(&(0x7f000075d000)='./file1\x00', 0x4f) 2017/12/21 04:28:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000644000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000022f000-0x9)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000f23000-0x3)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000ac000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x10001, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e82000-0x10)={0x26, 0xd, 0x70c6, 0x1, 0x0}, &(0x7f0000f38000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003f1000)={r3, 0x100000001}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r2, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f3d000-0x4)=r0, 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r2, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2017/12/21 04:28:43 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8900", [], {{0x86dd, @ipv6={0x0, 0x6, "a20eb5", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000645000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) socket$alg(0x26, 0x5, 0x0) 2017/12/21 04:28:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a99000)={0x0, 0x0}) bind(r0, &(0x7f00007ad000)=@nl={0x0, 0x0, 0xff, 0x7c315432}, 0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x87e, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000786000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a35000)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 04:28:43 executing program 1: pipe2(&(0x7f00004fa000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0xbf)="2bb016f9c62ee171b17e0c417f7bcfa75079fda0204c1da7986052464e4d841684c8ca7e7ac44d8b5aac35a6270235ac4dfe7e9407dadfa563973bc73e81670f358e7c1b0b359185d582cf72417637edc8caf1ab9c4cd95dea07f15b162ca70ce92792eacb94c15dda56bf0b27cc3e35b0fe0445ea6f3213a15893df5908f2b65bd118d4dc67ece823b48ebccf7697cac5b32045645f12519a25a27cb3eb445a57cf96f291152280eec8434ca991ff4b1c22146e9d38afcb43614dee84f278", 0xbf, 0x8000, &(0x7f0000000000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="6ef2d6ea17aafdae86eef5dfb485d3fa771891bb7b99acd80f147b87b75fcbad3cc7ae4702c5bc267034b469601bb2e9aad073444b4745007c4fff23c3eae2b7ec080d1b5cbcbd589706dd288105ddee6948801bab135b379306b6e3eb915eee5accf4d27cfee0addbf1e7978d6d4c99c49a53891fe841f4420656b2f3647d19d5e7c08eec93c3619c94b762c1cff1bd16e0d3ce345dad826e91f88e9a0d31fca7e4fd99fe7a6dd57faf4a1b52be8bd12732247ddb43cd90f413b11805c5f6d96e752140801523147de8", 0xca}], 0x1, 0x0, 0x0, 0x80}, 0x4000040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@add_del={0x2, &(0x7f0000003000-0x10)=@common='ipddp0\x00', 0x8}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001000)=0x8, 0x4) bind$bt_l2cap(r1, &(0x7f0000002000)={0x1f, 0xfffffffffffff801, {0x100, 0x101, 0x8000, 0x9, 0x3, 0x9}, 0x8c2f, 0x3}, 0xe) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@generic={0x3ddc, 0x8, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000002000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000003000)="c0cf7dbf36b04d7fd3d8d86c5fdcf0cf", 0x10}, {&(0x7f0000004000-0x2a)="9c51be0cd02fede9d0e5d85a7f3936e1082324770831ffa5fc94a58f1007ea33e4aeba3c4fc314163f0a", 0x2a}, {&(0x7f0000003000)="db2847bb1d533acfb359ffdc914b987c0e75b05e55aeb38d86ca528e415a0c575ed8c58598869bd538384fa562e90b72c0bf615645f71df835e7438732f3283ac26b39710fd3e3a5170adb8a57dc9c0df0685cc25784f765c35ab61f3294f10440f3f5aae76f5325dcc85344505ff634053a00880009b7c89c1941b8764e052bbcbfebe1ccddc0eec50f430d0ee324ec73a0a8e5e672b8818e316b81eb178d430fb7f510021fbec68e0528632336d0bcde92b53d34569303083b7d587382f5443ee5f88d319aeefd82b525fbd68b5a7b55cf4a2cd53633a486a8278b38d128585f9bd006276cebe2d793a0591ca6c67f365e5723473bf213b79205a1c0eb", 0xfe}], 0x3, &(0x7f0000001000-0x68)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}], 0x68, 0x0}, 0x40000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000004000)={0x1, 0x9, 0x0, 0x2, 0x10, 0x3ff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000006000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x14) 2017/12/21 04:28:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b84000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x5000aea5, &(0x7f00009fa000-0x88)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x4b564d02, 0x0, 0x0}]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000878000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCONS(r3, 0x541d) ioctl$KIOCSOUND(r3, 0x4b2f, 0x6) 2017/12/21 04:28:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c5000)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000001c000)={0x0, 0x20, 0x20, 0x4, 0x4}, &(0x7f0000efa000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f57000)={r1, 0x4, 0x2, 0x9}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup2(r2, r2) getsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000de9000-0x54)=""/84, &(0x7f0000014000)=0x54) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000277000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) finit_module(r3, &(0x7f0000601000-0xd)='/dev/usbmon#\x00', 0x2) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r2, r3, 0x0) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) clock_gettime(0x0, &(0x7f00009f2000)={0x0, 0x0}) nanosleep(&(0x7f0000e45000)={r5, r6+30000000}, 0x0) preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b93000-0x10)='/selinux/policy\x00', 0x0, 0x0) set_thread_area(&(0x7f000090e000)={0x9, 0x20001000, 0x0, 0x6, 0x1, 0x81, 0x9, 0x7b97, 0x7, 0x4}) tkill(r1, 0x16) 2017/12/21 04:28:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000322000)=0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000136000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000021b000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xa25e) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x3, 0x0}]}) epoll_create1(0x80000) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b66000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r5, 0x21, 0x10, &(0x7f0000178000-0x4)=0x324f2ed6, 0x4) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00002da000)=0x0, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x2}]}) 2017/12/21 04:28:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x40, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x779eabf9, 0x20, 0x2, "4da524ac0668c34657cc1b5468fcb6e14a4c62aca452804881cde397de42cdfa1edbb0887041fc343e7c85a4e187edb42e02a7b12d682ed60d7a703ca8cea3219759f4b9704b52c93d6add4c862a8c1e"}, 0x160) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003c4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000682000)={0x0, 0x0, 0x200000000, 0x7ffffffffffffffe, 0x0}) 2017/12/21 04:28:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000989000)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f00009cd000-0x20)={0x20, 0x0, 0xfffffffffffffffd, @fuse_ioctl_out={0x0, 0x7f2b, 0xfffffffffffffffc, 0x6}}, 0x20) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002c9000-0x14)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) 2017/12/21 04:28:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000070b000)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/21 04:28:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005f1000)="80000000", 0x4) r1 = accept$alg(r0, 0x0, 0x0) lgetxattr(&(0x7f00000ea000)='./file0\x00', &(0x7f0000944000-0x19)=@random={'security.\x00', 'eth1hvmnet0(]^\x00'}, &(0x7f0000ff9000)=""/4096, 0x1000) sendmsg$alg(r1, &(0x7f0000521000)={0x0, 0x0, &(0x7f0000910000-0x50)=[], 0x0, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) 2017/12/21 04:28:43 executing program 4: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6b8, &(0x7f0000001000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f00002b3000)=[&(0x7f0000957000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00003d6000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = memfd_create(&(0x7f0000e27000-0x2)='*\x00', 0x2) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000655000-0x8)=0x0) 2017/12/21 04:28:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x7, 0x0}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df2000)={0x0, 0x0, 0x0}, &(0x7f0000ec7000-0x4)=0xc) r3 = fcntl$dupfd(r1, 0x0, r2) syslog(0x3, &(0x7f000079e000-0x1000)=""/4096, 0x1000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003d6000-0xe8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}, 0x3a) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000757000)={{0x2, 0x9, 0x8fd, 0x4, 0x2, 0x8}, 0x8, 0x80000001, 0x8}) 2017/12/21 04:28:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c23000)='/dev/input/mouse#\x00', 0x0, 0x800) getpeername$inet6(r0, &(0x7f00004a1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c29000-0x4)=0x1c) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x8, 0x0) open(&(0x7f0000e88000)='./file0\x00', 0x802, 0x140) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[]) [ 66.382400] kvm_pmu: event creation failed -2 2017/12/21 04:28:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008f0000)="240000001d0001fffffa902800000000163900fa1f000400000100001301000800000000", 0x24) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000c87000-0x4)=0x5, 0x4) accept$packet(r0, &(0x7f000059a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000364000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000234000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2017/12/21 04:28:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00000d0000)='ns/cgroup\x00') setns(r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/21 04:28:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000052e000-0x10)={0x3, &(0x7f0000050000-0x18)=[{0x34, 0x0, 0x0, 0x4}, {0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socket$inet6(0xa, 0x3, 0x6) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) preadv(r1, &(0x7f0000401000)=[{&(0x7f0000b8a000)=""/205, 0xcd}, {&(0x7f000000a000)=""/81, 0x51}, {&(0x7f0000128000-0x98)=""/152, 0x98}, {&(0x7f00000ec000)=""/49, 0x31}, {&(0x7f0000de6000-0x31)=""/49, 0x31}, {&(0x7f0000b8b000-0xa)=""/10, 0xa}, {&(0x7f00008f2000)=""/11, 0xb}, {&(0x7f0000712000)=""/147, 0x93}, {&(0x7f0000581000)=""/25, 0x19}], 0x9, 0x0) 2017/12/21 04:28:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f000005d000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003be000)={r1, 0x400}, &(0x7f000029b000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00008f7000-0x8)='./file0\x00', 0x20403, 0x80) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x8000000000000, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000006, 0x0, 0xfffffffffffffffd, 0x2, 0x2, 0x480, 0x1, 0x3, 0x0}, 0x0, 0x2, r3, 0x1) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000d44000-0x10)={0x10000000f000, 0xffffd, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00002c9000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, r6, 0x43189b76, r5, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x401, 0xfffffffffffffffd, 0x0, 0xfe, 0xfffdffff, 0x9, 0x80000000000, 0x0, 0x0, 0x0, 0x6a0ebb2c, 0x2, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_tcp_buf(r7, 0x6, 0x1f, &(0x7f0000ae7000+0x4d1)="6f9a826d2f770b52caff00299519352aa5c564ffbf9a1ed5ec8b1af7ab0ec5d709e836ad5f5df1d89aae6506", 0x2c) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000716000)=0x0, &(0x7f0000097000-0x4)=0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000f59000+0xe1f)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r8, 0x0, 0x20000000050, &(0x7f0000dde000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000130000-0x14)={0x0, 0x55f, 0x80, 0x7f, 0x8, 0x3d}, &(0x7f0000a0f000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000463000)={r9, @in6={{0xa, 0x1, 0xf3f9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200006, 0x80000001, 0x8, 0x8, 0x2}, &(0x7f00000a6000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f000017e000-0xff)={r10, 0xf7, "002bbf16b2a840932a0bc80f05808f58ad92c4df41992e1b8f49613d355cb26a1494531e269db63c59dbcd07e7a4acf54540b0ce31245e4b2dbe08a12f85acbbb53c32177f2d44a4634d62cbcf67fb51d73672033470e790d915b595bbf65a8999c4a06c537131427701e6ffa6898fba95f6bb08b41cebcb1a5932787c5fed43f2661cfbbf601af722c992fe3edbe2b1615cd73b709cf9d8a9bf258a2e28e81d267d5a79512b4d6d7df9c9b9b078780c1e2f16a6b98d61b7baa84758653145fcdcd36c636082cc0d7b7a4b0a12444031651177bb007c18566ca9474e0c51db98a6806aadb88beb20bf57000000ffce3f7f4a642c7b3dfb"}, &(0x7f00002fe000)=0xff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000d9e000-0xa0)={r11, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x851, 0x880, 0x3, 0x81}, &(0x7f0000272000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004e5000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000af8000/0x1000)=nil) r12 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r12, 0x409, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x10002, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r13, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x65, 0x7, 0x0, 0x0, 0x4, 0x500000001, 0x6]}, 0x5c) setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) [ 66.455133] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 66.474661] device gre0 entered promiscuous mode 2017/12/21 04:28:43 executing program 1: mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000248000)='\x00I') r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001a5000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000027b000-0x34)={@broadcast=0xffffffff, @rand_addr=0x2, 0x1, 0x9, [@multicast2=0xe0000002, @rand_addr=0x9, @multicast1=0xe0000001, @rand_addr=0x9, @multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0]}, 0x34) 2017/12/21 04:28:43 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000-0x12)={@generic="e46f49d2545baf0746ed93e7363a853d", 0x429c}) prctl$intptr(0x1c, 0x27) faccessat(0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0, 0x0) 2017/12/21 04:28:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000a7d000)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) rt_sigprocmask(0x2, &(0x7f00008b6000)={0x9}, 0x0, 0x8) connect$unix(r0, &(0x7f0000e47000)=@file={0x1, './file0\x00'}, 0xa) [ 66.493759] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=12048 comm=syz-executor4 [ 66.513820] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 66.527928] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=12048 comm=syz-executor4 2017/12/21 04:28:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000715000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000a10000)=[{&(0x7f0000848000)="8d", 0x1}], 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000efe000-0x4)=0x4, 0x4) r4 = socket$inet(0x2, 0x801, 0x0) connect$inet(r4, &(0x7f0000f43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000410000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r2, 0xfffffffffffffffc, r4, 0x0, 0x8dc3, 0x0) 2017/12/21 04:28:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0x5e)=""/94, 0x5e, 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000794000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000b9b000-0x8f)=""/143) userfaultfd(0x0) syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000f01000-0x20)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) io_setup(0x3, &(0x7f0000cc5000-0x8)=0x0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000143000-0x4)=0x0, &(0x7f000014d000)=0x4) writev(r2, &(0x7f0000070000-0x60)=[{&(0x7f0000ed4000-0xe9)="4c80bedffa7e687fb25c5d593fdaae04b6fbd28a42f9c23e442e4e1e87e9dbdb352f1194df203b64e8c2670d0bf92e1c0b621aa9519d7dfb6b0581952f0cc1d3696ed5aaa5576879350dee64d061ee96c8c0a3fd2bac9c10b4813f351347cbdb10156c3539eaae0b25b57c07a56ce1f29bd35b6840ae87ff7ae4a41ad5af66fd15f7fe2062fada12f16c17c41bb334a695833c93e2d8102cda22afb532048014a40432869178436a1ebb200cc30b2139dd986a04144efe8e6ea7ea121480d583eead927b791dc48b862ba61e9ba3c11681001dec04329908ab0bfde8f25b94168c2cdc5dd1074be222", 0xe9}, {&(0x7f0000902000)="25cbe501c5696d4f701faf5f52a74c630cc70d359f6f5e50d0440131cb51169bb385545f1dfc33926f01cf3a57e53f9e78679df35e1bed31a83094035afbca42e57d462741e0a4339b9b88baf6cdfc4a6a0d99f215da3f4fb514f95326b9dc122997afc6a2c5fac0642f17573ac77d064116114170e1c28bdedeafa01be69bb80cd84554e8baddcb36f9dae37eaf579a4a2072e1d6d97c5756a29b7bfe0f8f1fb14fdf3468fdaf81059e1002766d6d7a198ffd13dd5028c9bf5cdf6ed79b9d616a3bbfd75f7fc1fd9029bd9eeb44812d94b29a8db50c171cd31a", 0xda}, {&(0x7f0000338000-0xe)="fd4eada780667331db471a65d442", 0xe}, {&(0x7f00003d9000-0xb4)="eb629a1561c39c1a386c20c6f23bc9fe750339d7ac1168877f46a6e57713b9a3db0119bb0e0ecdd5f0a90a248d9f0ff90e1ba861bc97198aeaef3c5bce5863f331a0113095b8dee9fad5d46bccc530bf92dbe3dd793f2f4933a7a90e8c06007fd57029e8df10a630e7fdd85d39c45e901a812a8808c96c6827f320ccc55fa9558fc1212e7972c18d7097157682bc3ce89b846aa301d00d2dce2804c176ed3ce9da3408f642b4f960e8ef78de73a6ac3a1c327357", 0xb4}, {&(0x7f00000b6000)="0ad06289202589dabf6628b7128c75d3d75b0443d932fb3e8aec397e419b15811f66797280a7f511492ecd2345a5c544582673c9680e02cd63941696b7bef03f17a80c1346acc7e2614d43ccb33129eff61f8bd4c3ee48cd3aaa423be54bcf6b70a1db973ffc85077c7c41cacc89934251c71e54ab24a8f05017497cb6b8e8052ae0a87b4ca17487396dec43c2c0a98692fe714f5880df36d3ab3941c3dcd1ed30688159f20c1d63e22ebf", 0xab}, {&(0x7f0000601000-0xf4)="75833458ec02453fdd7859fec006838f493b6901d193308adf7a594dca9e33780abb804ab409738cf5b39d7a42fbe456d6b3eeea5a3047b6729c4c32651087c9f347a7f433642abbd83c92dd3cb456b5ebc348813f9f50f672c20c8dbcaf4aea871df9f939e7c84fd480ca57ce6ac73c51dd9d1a541ba3dc0116cb172de1b7fb1cd77351b8d590afef1565c6fe2924759cf370943b4ae4dc4abaeab93132bcffcf365a5cf27b14c591e352e2ddb6a7965d70381bd2d6cc98f5046a9e1a54236a08d20c1656175b05c87a0d6a886b75d8c47f5cd1ee39d9b5076deb6452201f2a14282f5623cc08e7b815b407a89702936bd13e23", 0xf4}], 0x6) io_submit(r3, 0x2, &(0x7f0000098000-0x50)=[&(0x7f00003bb000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000067000)="", 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000793000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000d45000-0x67)="a4", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 04:28:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000a45000)='./file0\x00', 0x1000000001041, 0x0) r0 = open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0) vmsplice(r0, &(0x7f0000c43000-0x40)=[{&(0x7f0000455000)="8e", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004fc000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) writev(r0, &(0x7f0000ee0000-0x20)=[{&(0x7f0000e73000)="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", 0xfb3}], 0x1) close(r0) 2017/12/21 04:28:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c18000)='/selinux/context\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000866000)={0x6}, 0x8) r1 = perf_event_open(&(0x7f0000934000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000f4c000)={0x7, 0x5, 0xbe, 0xed3}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ebe000)='/dev/cuse\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00004a8000-0x18)={0x0, 0x1e93, 0x30, 0xb71, 0x2}, &(0x7f0000f3c000)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000037d000)={r3, 0x6}, &(0x7f00000b9000-0x4)=0x8) accept4$packet(r2, &(0x7f00007d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000696000-0x4)=0x14, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000139000-0xc)={@rand_addr=0x2, @multicast2=0xe0000002, r4}, 0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ec1000-0x4)=0x0, &(0x7f000028f000)=0x4) bind$ipx(r0, &(0x7f0000049000-0x10)={0x4, 0x5, 0x20, "c179ee105272", 0x7ff, 0x0}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000109000)={0x5, &(0x7f0000269000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/21 04:28:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000543000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000077f000)="") r1 = openat(0xffffffffffffff9c, &(0x7f000089a000-0x8)='./file0\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000554000)='..', 0x0) bind$alg(r0, &(0x7f0000fef000-0xb)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000965000-0x99)="0a0775b016bba52e8e916aa64696faf3c2adf5d317723c93358cc49747583e9ef31551e1bdab1e0bef01e6fee974ed6a97c390dd91cb1ff605fd82daa4235cd2a036819c2b36458dc72eef9c63c7cb97f06eef51d6a29ad3c5b238a3a6a0ac4503854acf7cefb1774a55e192c81b7c3f1e7786c288efb2e7f21e5b287425f9c4f9828e29d08d8d24d723406d4f7a54db7412e882d0bd1c1790", 0x99) mount(&(0x7f0000deb000)='./file0\x00', &(0x7f0000aed000)='..', &(0x7f0000658000-0xc)='ocfs2_dlmfs\x00', 0x200010, &(0x7f0000fac000-0x89)="d05e5ac2fc94afa3aa296c76b414ad8efdcda9ef222a9db9021c2c4a22cc042e5457d3288e79827d8975b0b48119e8ae362e1787c8c8f64f1c34f9da38bab4c1193d1c00d0011667e3c4a93f1c1ca9f14180a565dc256663c8baf282bf567c24159c6c09be9a051f9b57ec1b4813cfbd709377bf4385069eaf61403b9fd819324e6bfc0b0f1d42aaec") r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000101000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000002f000)={0x9, 0x1, 'client0\x00', 0x7, "b5d00cc89ff986f4", "88c93064c7746cd0fa8a2dd5e173b227c4d41ca4f202e2b98406c7a49e4ed8fd", 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00004e1000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c5e000-0x4)=0x1c, 0x80000) setsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f0000cd0000)=0x7ff, 0x4) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000cdf000)=""/12, 0xc}], 0x1, &(0x7f0000b13000-0x46)=""/70, 0x46, 0x0}, 0x0) getresuid(&(0x7f00004c5000-0x4)=0x0, &(0x7f0000b55000-0x4)=0x0, &(0x7f0000096000)=0x0) fstat(r2, &(0x7f00008bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000526000)='./file0\x00', 0xf001, r5, r6, 0xcc, 0x400) socket$inet6(0xa, 0x807, 0x1) creat(&(0x7f00009b7000)='..', 0x100) 2017/12/21 04:28:44 executing program 7: r0 = timerfd_create(0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000950000-0x1)='\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002f3000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00009d3000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000034e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x9, @in=@multicast2=0xe0000002, 0x2, 0x7f, 0x2, 0x1, 0xb, 0x20, 0x20, 0x2, r3, r4}, {0x42, 0x7, 0x4, 0x80, 0x80000001, 0x5, 0x81, 0xfc000000000}, {0xb3, 0x4cd, 0x1000, 0x1000100}, 0x5510, 0x93, 0x4, 0x1, 0x2, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7fffffff}, 0x5, @in=@broadcast=0xffffffff, 0x100000000, 0x2, 0x3, 0x2, 0x4, 0x4, 0x3ff}}, 0xe8) timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f00000d7000/0x4000)=nil, 0x4000, 0x8, 0x110, r0, 0x0) 2017/12/21 04:28:44 executing program 0: r0 = syz_open_dev$mouse(&(0x7f000031d000-0x12)='/dev/input/mouse#\x00', 0xffff, 0x204000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ab7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat(r0, &(0x7f0000ab8000-0x8)='./file0\x00', r1, &(0x7f0000b2e000-0x8)='./file0\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000201000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x8}, &(0x7f0000f10000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006cc000)={r2, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x200}, &(0x7f0000001000)=0x8) r4 = fcntl$getown(r0, 0x9) sched_setattr(r4, &(0x7f0000001000-0x30)={0x30, 0x5, 0x1, 0x9ae0, 0x10001, 0x3, 0xffffffffffffa62a, 0x9}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x1, &(0x7f0000005000-0x8)=[{0x1f, 0x4, 0x3, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={r3, 0x3, 0x0, 0x80000000, 0xfffffffffffff000, 0xa30}, &(0x7f0000004000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000005000-0x61)={r5, 0x401, 0x59, "28f88c786319ad0faf5ef4b51045dfcc60cc0cc4df4b195058348d894e338287406a0e48abec338a3b57531aa94bf730c3923d8dfe239d69eeb901c8ea00cd0e0b847356f2ccf3acc4eecf5ca2e3803d4085220d57c45e4f8e"}, 0x61) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000003000)={&(0x7f0000005000)=@full={{0x3, {"b8f21bcabe1aea"}, 0x9}, [{"5d59bdb3b8261f"}, {"79592aa433d60f"}, {"c1dae4a4cdbd93"}, {"c55e99d6f94487"}, {"73e6cd0c4ae97a"}, {"2d446c4bda0efd"}, {"059069b02ba876"}, {"ce6769b923fbf1"}]}, 0x48, &(0x7f0000002000-0x20)=[{&(0x7f0000005000)="6c60bb8f2cd7", 0x6}, {&(0x7f0000005000)="e073cf19f5f9e5eee5cd85537e41e8548840d597b472518c35d43084281101edbfc9a876701fb2578ab0cb886dc01626086b41549e2dc58b75960a058eaea23a46bca138b14da02d6f070a3a3f5ed937550e90f40fc31816ea86fd48f9e93333c4", 0x61}], 0x2, 0x0, 0x0, 0x8010}, 0x40000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000)={&(0x7f0000006000-0x8)='./file0\x00', r0}, 0xc) fcntl$notify(r0, 0x402, 0x28) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000007000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000008000-0x38)={&(0x7f0000007000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005000-0x50)=[{&(0x7f0000004000)="6f81e14ea2b87faffe5072e8913055cbca2fc6552f408952b45613568af4d0737eacf032557985328890e80b81d14a8169c6abb4effa5954586b05653f2e0deb8afe2dc6755c1d592708d27180940a4b2cfee88e05c1f2b659", 0x59}, {&(0x7f0000008000-0x3d)="ff431998e6285d991dfdf85433269aea7fea862a28ea3cbd15c8c784d939e5b7f0aa707a83627258a5dcb3e741770aa56de10b1e2afe87f267e560f1f9", 0x3d}, {&(0x7f0000007000)="d263a27c7a", 0x5}, {&(0x7f0000006000)="de927210179a9cd4f09022a2d605d8887eded6b0be46b7a7723c192d6564df486824f7dbbd6e89e19f4fd7be4f522f9687dabb594e99a73c2034808f4d2a79c75e7e0be341ee6432ea", 0x49}, {&(0x7f0000000000)="07173945bf0e1d96ff779a0ca6b6b7baf3131706350a7e463846a30b1da6f5d228faf581357acfbe53ef6798b40e3108735382641fdbfe4ac2407158b42125d6281608cd2891a3dea246c8153a49c64763a152c9b74a6dd6933a4db71fe13f1b374395d2d748d9d1f4b58a57a641bde7123e6612868e7ae1321928b9620b1e7401a1c512c6e2930b45492000212fc467ce293b6aa64630a06a69291cb1a6dea37feab1dd1574", 0xa6}], 0x5, &(0x7f0000007000)=[@cred={0x20, 0x1, 0x2, r4, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x40, 0x0}, 0x20000800) 2017/12/21 04:28:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005f5000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/21 04:28:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f000066b000)={{0x9, 0xfffffffffffffff9, 0x2, 0x8, 0x2, 0x7fff}, 0x9, 0x7fffffff, 0x80, 0x5, 0x8, "40b08990bd1826c1b6032c0753d1d50b4621ec3861e6b9d727f6eb96b254dc15203fa9551a1e996f90dc528d528e2d940c570823ebac477e249230bd113f64c84db4f04b8e419cdba2a92cda13d7b7e69359b164cd7011c9d9c30ecd490a90e498c34b49947f9cabc5ad578280e99105f33e2f757f86e46b9dacf42cd0fc851a"}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/21 04:28:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) listen(r0, 0x0) shutdown(r0, 0x1) 2017/12/21 04:28:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000ad5000-0x40)={0x100000001, 0x40, 0xe8c, 0x100000000, 0x0, 0x7729, 0x5, 0xd5}, &(0x7f0000d97000)={0x0, 0x1, 0x4, 0xad9, 0x8, 0x3, 0x34, 0x9}, &(0x7f0000d7e000-0x40)={0xffffffff, 0x5, 0x1, 0x4, 0x100, 0x80000001, 0x8, 0xe000000}, &(0x7f0000990000-0x10)={0x77359400, 0x0}, &(0x7f0000091000)={&(0x7f0000d70000)={0x80000001}, 0x8}) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) fsetxattr(r3, &(0x7f00005d4000)=@random={'system.\x00', '.-vboxnet1nodev#\'-trustedsecuritynodev\x00'}, &(0x7f0000c5b000)='/dev/net/tun\x00', 0xd, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$TCGETS(r2, 0x5401, &(0x7f0000e83000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) listen(0xffffffffffffffff, 0x10001) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000d06000-0x108)={0xffffffffffffffff, {{0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x168}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/21 04:28:44 executing program 4: get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, 0x822, &(0x7f00000bd000/0x14000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"c3c1b8af92a2bb"}, 0x6}, 0x10) 2017/12/21 04:28:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000534000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000008000-0x8)={0xffffffff}, &(0x7f000000b000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000df3000)=0x0, 0x4) syz_open_dev$sndseq(&(0x7f0000ff4000)='/dev/snd/seq\x00', 0x0, 0x400000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000d45000-0x28)='system\\em0![%lo)@-systemmime_typevmnet0\x00') sendfile(r2, r2, &(0x7f000075c000)=0x0, 0xf5d) 2017/12/21 04:28:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000fe1000-0x8)={0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d5a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00007f5000)=""/148) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00004ee000)='./file0\x00', 0x10000, 0x20) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000c9a000-0x4)=0x6, 0x4) 2017/12/21 04:28:44 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bb7000-0x58)={0x26, 'hash\x00', 0x5, 0x3, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000e48000)=""/128, 0x80) 2017/12/21 04:28:44 executing program 0: clone(0x0, &(0x7f0000f88000)="", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0xa8280) name_to_handle_at(r0, &(0x7f00007b4000-0x8)='./file0\x00', &(0x7f00006e6000-0x3f)={0x8, 0x0, ""}, &(0x7f0000fa4000-0x4)=0x0, 0x0) rt_sigaction(0xb, &(0x7f000087a000)={0x5, {0x9}, 0x10000002, 0xfff}, 0x0, 0x8, &(0x7f0000ec8000-0x8)={0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x99, 0x6, 0x400000000000000, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x4) fchdir(r1) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2017/12/21 04:28:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000eb5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f0000d6b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f000018f000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004f5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c9c000-0x4)=0x8) write(r1, &(0x7f00001a6000)="ba", 0x1) 2017/12/21 04:28:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00003cb000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000968000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b, 0x5, 0x7, 0x2, 0x40}, &(0x7f0000318000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x6}, 0x6) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000ec3000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, 0x0, &(0x7f0000ec3000-0x4)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000727000)={0x0, 0x0}) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cb5000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec2000)=0xe8) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000ec2000)={@loopback=0x7f000001, @broadcast=0xffffffff, r4}, 0xc) socket$inet6(0xa, 0x80e, 0xac0) listen(r3, 0x5) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ec2000)='/dev/qat_adf_ctl\x00', 0x400040, 0x0) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000876000)=0x7, 0x2) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f000010b000)=[{&(0x7f0000e25000-0x3a)="390000001100090469000014800000000700004001000000450000000000000008001a0004000000000000000009080003010900001ee400e4", 0x39}], 0x1) 2017/12/21 04:28:44 executing program 4: r0 = msgget(0x0, 0x139) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000ea7000-0x4f)=""/79) r1 = socket(0x3, 0x800, 0x20) bind$bt_sco(r1, &(0x7f0000ef0000)={0x1f, {0x3f, 0x0, 0x0, 0x7, 0x4, 0x10001}}, 0x8) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000000)={0x1, 0x100000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001000)={0x8, 0x3, 0x7276, 0x2}, 0x10) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000002000)=[{0x2, 0x3, 0x7, 0x2, @tick=0x5, {0x4, 0x9}, {0x2, 0x1}, @ext={0xdd, &(0x7f0000000000)="660d35080fc0564d968fa9fedb1917f5367e0369e42af8869e7f5f36e46aaa145e4f4760a4c08703de49cfa91952409f3c1b727e80589949ea90e7380ca11ddc6b882b9368f0ed6df7bb93e74c577c766b6198ffd69c2a6190fe8ccc6bcd43ea26bd00e6cbf651243ffd81a0157fc7648081ac129185007f696a079d72155c25e88519f48e3288426c5b61cd1a69887829b77e7d6bb5c8f5cf1b82c7117d5be43e88afc048d703867ef80ba6991d8f7c292703dbdd18dad2a3a5c542c245cc12b75a29e8898725b8d5e7fe343c47ed6a7aa49e64731fdb721c065782de"}}, {0x7, 0xb76, 0x80000001, 0x200, @tick=0xf5b, {0x10000, 0x80000001}, {0x2, 0xe58}, @queue={0x3f, {0xa27, 0x7f}}}, {0x425, 0x1f, 0x1, 0x0, @tick=0x7fff, {0x770ac1be, 0x7}, {0xffffffff, 0x20}, @raw8={"b01354b1113d4a12cf49e982"}}, {0x7, 0x8, 0x9c, 0x8001, @time={r3, r4+10000000}, {0x260, 0x1}, {0x3, 0x8}, @queue={0xffffffff00000001, {0x5, 0x8}}}], 0xc0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000000)=""/13) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000003000-0xb0)={{0x800, 0x1}, 'port0\x00', 0x4, 0x180000, 0x9, 0x33fe, 0x397c, 0x80000001, 0x8, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)=@random={'security.\x00', 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x80, 0x1) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000005000-0x4)=0x48) r7 = getpid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000)={0x20080522, r7}, &(0x7f0000007000-0x18)={0x0, 0xc65, 0x401, 0x0, 0x101, 0x0}) acct(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000)='/dev/hwrng\x00', 0x101800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000006000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf23}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r8, 0x3, 0x7}, &(0x7f0000008000)=0xc) 2017/12/21 04:28:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f89000)=0x4) [ 67.193843] device syz1 entered promiscuous mode 2017/12/21 04:28:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000+0x495)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x8) r1 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r2, r1) recvfrom(r2, &(0x7f000021b000-0x7c)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000cb0000-0x13)="ec3f93d35b25b2001dad42a696967679098cd7", 0x13, 0x208000, &(0x7f0000540000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000f14000)="31a2b9f7081eea9ae40ec8cbfa9b5b4a8c26e970114cc74173c141c576a6a7", 0x1f, 0x4048080, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000028f000)=[@in6={0xa, 0x3, 0xcec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) sendmsg(r2, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000068b000+0x5a8)=0x7fffffff, &(0x7f0000e53000)=0x2) 2017/12/21 04:28:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000cac000)=0x0) io_destroy(r0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00001ec000-0x4)=0x0, 0x80800) ioctl(r1, 0x18000000000000, &(0x7f0000394000)="5db3dafdcda756a2ea6e60a706aea8a50fe92aab05f0beec558123d556e31c92492feaded16a31a5ab46b4ae57b9c881e0a2c67d2f030d119e711a041e5e44a76db40efed0706a7b50a4f60a5dc025ebde3c02fb8eb75eeb99b38857ef554c30024005046f325249ff50e4cecaf1866e048274fd65a961768e7697d3dbf41e0c3a7cfc9332fa4e273758672802637f9a88b403c5935bc0210a3ee9cfbd3e5be7f5241bba41330d44eaea4a") io_setup(0x80003, &(0x7f0000203000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000031e000-0x10)='/dev/sequencer2\x00', 0x20800, 0x0) write$eventfd(r2, &(0x7f00001df000-0x8)=0x8000, 0x8) r3 = syz_open_dev$tun(&(0x7f0000277000-0xd)='/dev/net/tun\x00', 0x0, 0x600) r4 = dup(r3) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000542000)=0x5) signalfd4(r3, &(0x7f0000724000-0x8)={0xffffffff}, 0x8, 0x800) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000236000)={0x5, &(0x7f00009ed000)=[0x4, 0x15, 0x0, 0x4, 0x8]}) 2017/12/21 04:28:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00006c2000)={r1, &(0x7f0000167000-0x61)=""/97}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00001d0000)={{&(0x7f0000cc0000/0x4000)=nil, 0x4000}, 0x3, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') dup2(r3, r2) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 04:28:44 executing program 7: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b7d000)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e21000)=0x7fa5826b, 0x4) syz_emit_ethernet(0x32, &(0x7f0000eb0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0057e8", 0x0, "5f0ca6"}, ""}}}}}, 0x0) 2017/12/21 04:28:44 executing program 0: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffff9c, 0x40605346, &(0x7f0000265000-0x5c)={0x4, 0x3, {0x2, 0x1, 0x0, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f43000-0xa)='/dev/ptmx\x00', 0x8, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000550000)=""/0) 2017/12/21 04:28:44 executing program 6: clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a7b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) tgkill(r0, r1, 0x0) 2017/12/21 04:28:44 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000001000-0xc)=[0xffffffffffffff01]) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x113, 0x400, 0x1, 0x74b4d932, 0x100000001, 0x9, 0x8, 0x3f, 0x400, 0x5, 0x7fffffff, 0x8bfb, 0x2, 0x1, 0x3ff]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r1, 0x9d}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xac, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001000)={r1, 0x7ff, 0x30, 0x8, 0x7}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="4e00db2976ad", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003000-0x8)={r4, 0x21}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000003000)=[@in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xed, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x9f7, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}], 0xac) r5 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0xfff, 0x40000) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000001000)=""/243) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x6, 0x0, 0x2, 0x2, 0x4, 0xf, 0x20, 0xa0, 0x0, r6, r7}, {0x20, 0x7ff, 0x10, 0xfffffffffffffff9, 0x7, 0xf0, 0x7be, 0x0}, {0x1, 0x324, 0x1, 0x3}, 0x5, 0x1ff, 0x100000000, 0x1, 0x10, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x8}, 0xa, @in=@multicast1=0xe0000001, 0x3, 0x7, 0x3, 0x9, 0x5, 0x100000000, 0x7}}, 0xe8) 2017/12/21 04:28:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00001c9000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f0000452000-0x20)=[{&(0x7f0000f31000-0xf)="5ffd2dc1f0b04df2e89027cbcc437c", 0xf}, {&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c00004a8bb366c20c957288379f96e8a54f5a2022f785ae1079057d0ab87a679e1fc706b6b59ca49a4fe427d25a15fcf9be930a43516b9833e415c2d009c89f0174c8085fc60d26ab1f508baf307e0c0abf055c2c2136dc66399d147690dc5f4003f0d8c416af73b9302f2acd7f", 0xa7}], 0x2, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000f15000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_dccp_int(r4, 0x21, 0x10, &(0x7f0000f4b000-0x4)=0xcf3, 0x4) r6 = getuid() getresgid(&(0x7f00002e8000)=0x0, &(0x7f0000d97000-0x4)=0x0, &(0x7f000088b000)=0x0) sendmmsg$unix(r4, &(0x7f000033c000-0x70)=[{&(0x7f0000855000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000936000-0x10)=[{&(0x7f0000b8f000)="912b855b107dbc7508116f0a4123bb4343b370f067b3f253085a38c225f0eedc7507a9cd054461eccc494fcc72e608ec29aeb9ff6a2d62109ebc1f83b50b1588613631cd0554275bebe87ec7d79dfa38ca417ff700a2375357e95455bf798a047aff77bd07ba6343c693ab0a8393f7fe638a4369d6341023dda3535ed1774fc0297c65842a0da2f1f0f991c7c8", 0x8d}], 0x1, &(0x7f000046c000-0x20)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x20000001}, {&(0x7f0000874000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bb9000)=[{&(0x7f0000f92000-0xbd)="02039ff3b32187a28e740b6535849aeece7ca4581a8a455aba51e0ef87eb5fa6464868b35fd5f8e326450f238591959737c20eea75f95737763e8fc196ac14e94785683bb47913f2e6a51b9022a698868b82a792f67d57e49ec7cdcdd6ce878b25dd5514634870880fcc4d8d3037b6aa9798b46ba905bf1945731b996530a56cdce6d597f608b15d90cbc1b6c51f338379136cab5c4ed221dac8f7502d3928294a02ed2e2ab4c9fbaf8d79601a2ea450e09b1f3d3c2395347cfb806ea7", 0xbd}, {&(0x7f00005b2000)="167157f824fd7743d175b22da513caef27b8163fbeb431eeae99ef60", 0x1c}, {&(0x7f0000ad0000)="ec2df8eb0411efc3601d74fbfa4c60643e6e9fcbcaef8d7f6f7145871d968525e9d4b9f6a42d914c1cdfb429849ee9118e0b8be9cb823261597c119e6d1a69a9e71dc5a05fa8540e99e04d0011905a8381abaa6b40cb8e40a3b38bcb96ff5f1af174c5e449c3c0b48d255d1da788182c024aef353082287b167e9620e0e98144d2c7c011f87cf62d293b2b4ed697bdc0662db59224b20ab0e31aca1baafcaff6b49793fc05e78da92a91b6007c59a24a9f0878bc9fb38605f9798f23eb2c05c0b4b6869447cbb6d4c635e2f62f8e63dafa7304966d96956689c9e7a4ba0dfe30dcf94219e9871009d0debddbf30c", 0xee}, {&(0x7f0000677000-0xd6)="c0fc9a717c9cb73124a6b501427fa26a957e2ebbf32998671e5f7198b3b57fd8036e9709ee26ea61ded12e5c8442e1c2fd9d423e4ea9ebd6cab22a397615e26580beb95f37ae2c8bca7c5c097a9c014eeade30af85b5a04fcb8d5c62773a9795702b054d30ee568e61b1ba257f6e99e1023d86b03ba8469551b90471c370c726f2d56bbfb161dbe26021467ccb4e89ec7ea93be75effb06c659c84429cce17227b62d86c7e1989e271973f4a1c955f10dcd733d5904279b101deb8e724f00bce0a3b95a923553f7afe85e59557c4b3fb5e61bb43a9ab", 0xd6}, {&(0x7f0000d74000-0x1000)="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{&(0x7f0000329000-0x1000)="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0x1000}, {&(0x7f0000da4000-0xa3)="e0fdbf36a04b9944dca352cba12a59d683d5cbc0cb9d72f69a5a58531614dc0970557bd9b6ea162062e64298bba61de96575e4c582f18c5f905cecaf3aca1092dafc9465d5a30ccf8e11b74bded577591a77bc6baa62c02ae3954d11e245789d8000594211f6349bd995a433432f39b255459e0989abee78fd8ed85bc79c8f2a74d67f16ce81387655a1f5d4ec02bf7fb88a44654cfe0eb8e3cc592682721ef9d3eb10", 0xa3}], 0x8, &(0x7f0000fe5000-0x60)=[@rights={0x38, 0x1, 0x1, [r1, r1, r3, r3, r2, r0, r2, r1, r0]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r0]}], 0x60, 0x40084}], 0x2, 0x4) 2017/12/21 04:28:44 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r0, 0x100, &(0x7f0000000000)="ab650080afa793ebe0e9f4700c4c1ae23f791a7d58497a8a122c419d78a5a3aa6c98b3bc3d9362637f2e252f0040f9c9175fbcbf4f8f3107808dbcdf59df28a8003fd9d827d6b407c2e9899d5c49fa67430dcab9e55c3dadd9446c37513daa58de0e8c4c7d9ae299533967d6c7557bc416335b0526a32591f5ebf77267737d718b5ea64086247540de3b7e1e10cc0bebbee23ed5e85942fbe25ae8ccd2914e040a15ecadef26ded2ac09a7a2cf81b58d7a5b62a4432a9d5101b150d55c36") membarrier(0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x3) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000001000-0xf0)=[{{&(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0xe7)=""/231, 0xe7}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000-0x65)=""/101, 0x65}, {&(0x7f0000000000)=""/40, 0x28}], 0x4, &(0x7f0000002000-0x29)=""/41, 0x29, 0x7f}, 0x2994}, {{&(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)=""/69, 0x45}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x5}, 0x5}, {{&(0x7f0000001000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000000000)=[{&(0x7f0000002000)=""/138, 0x8a}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xb0)=""/176, 0xb0}, {&(0x7f0000003000-0x65)=""/101, 0x65}, {&(0x7f0000002000-0xb5)=""/181, 0xb5}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f0000003000-0x11)=""/17, 0x11}], 0x8, &(0x7f0000001000-0x23)=""/35, 0x23, 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000002000-0x50)=[{&(0x7f0000003000-0xc5)=""/197, 0xc5}, {&(0x7f0000002000)=""/167, 0xa7}, {&(0x7f0000002000-0xd9)=""/217, 0xd9}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/98, 0x62}], 0x5, &(0x7f0000000000)=""/73, 0x49, 0xfffffffffffffff8}, 0x200}], 0x4, 0x100, &(0x7f0000003000-0x10)={r4, r5+10000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000003000)=0x0) accept4$unix(r3, 0x0, &(0x7f0000001000)=0x0, 0x800) mq_timedsend(r3, &(0x7f0000003000)="d027c3e49e63bcbda75211c95f4e12443a4a07246a305c278af89b65078ac5f3774b99fe0033d37bd3a3ed2d8c2d1d1c4612362720b04187b41098b8b3f35e605bc9ded40555d3df1315296a817e2b3b3b763af0ff12149bd0c8dc61fa438aa88a17b51f9b08bd60498241a65d506b8c5f76b41e6324e3bead641c5067d26b1bda015a1d8247978db0a49cdeda3915ca84f3432fcf2328e9bab75c4f96feb1d90fd4377592b08402c41843f820", 0xad, 0x3, &(0x7f0000003000)={0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r6, 0x2, 0x8, &(0x7f0000004000)=""/0, &(0x7f0000004000-0x4)=0x0) 2017/12/21 04:28:44 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a9b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffc000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) membarrier(0x8, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000002000)={0x1000, 0x6, 0x8001, 0x86, 0x40, 0x94f}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000004000-0x8)={0xec}, 0x8, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000005000-0xce)=""/206, &(0x7f0000004000)=0xce) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000007000)={0x0, 0x81, "8c64599bc275cc59eb281c74fd6ea6e61e6c571bc039d913153e3034693dc49acd31cdab5ede9d4194f4100abc2bc527fb1d15919eb5370ff91618d0db6eae1a1e57d10d804fb65cf3ffe9586b48a0dc9d8a45173f9263f0310c34401bf1dcc8558477d6f26883f1e7d9265c2073656dafcff63072c3c8fd733648a7974db45dec"}, &(0x7f0000005000-0x4)=0x89) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000007000)={r6, @in6={{0xa, 0x3, 0x7e87, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000-0x4)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r7, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000009000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000000a000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r2}, 0xc) openat(r5, &(0x7f0000000000)='./file0\x00', 0x1, 0x134) 2017/12/21 04:28:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000001000-0x150)=[{&(0x7f0000001000-0x60)={0x27, 0xfffffffffffffffd, 0xffffffffffff8001, 0x7, 0xfff, 0x6, "8e18434f5b84424a71bcb6a66a4c1f0f6ae73458fd92b247f96b3b01f726e3baf4eaccfcb8fb100dea2039424faa89ea0e09eaf833c6f09503bc30eeb8ef3f", 0xbd1}, 0x60, &(0x7f000064e000-0x60)=[{&(0x7f0000ff4000-0x7c)="34b1b967055fb3633875cf5c3e202f1fb664ecbb1303e6eb17abe8567920b6d1d228fb7b605a946b377c7311ed2d20058a4a49ef8ed2e08d753caf4541a3662ce61dfbd5db71627e4fb698243295ffe4ea9bf579a77aab88d61f864d98b283653589c9299f59bb5c95012910c8fcca9541c4cb7b29b9cf0227a77c85", 0x7c}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000c57000-0x7d)="3bf1db53642b8c9d47c254db311da0ff80ae1fed1c508c3cbb794b35b7ef29e7c7a7cd41ea17917bdc1f99b61383390febf6d56c500cc0e07eb90f30b764314ff95bb1093d42a0f7ca373facb281190c83d733e72e8faf8c52bc80d78262ba108ff4ecaf26a839ce0c39b039b7f5ac21be9e6706f2ee0f4c59e8df2f3c", 0x7d}, {&(0x7f0000000000)="44c7556703e62d3242acd26c8d0481f4adcc3423fd0b2c8eba54ee1c7a2be8d338b52b6175f0ed85abf2eb0fc07d9527d72b843eeca311f9d837fbf1f3bff1176f29dadf511fba5eaff0e84f0d6f8fc195cc7e19f4948a2d0872694be50ca57bd613430dffdd40c71f4cb89823fc7bc4731cea03676dbe21dd1818d7f54c30a109f33458c4db7be2e08b90f7eb67ecc70650c87f20f0b0a0d8cec55f05", 0x9d}, {&(0x7f0000001000-0x42)="e7640dc778ab3eb244c2beebc7296f30d22e2d13f7cf5bc478f37ba0815216c4781f6a289447fbaae46df51d42e39ddfb9b607ab81f8d35b955da88a02d0b2a21bc9", 0x42}, 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{&(0x7f0000000000)="56f36e494a47c447ece5eea8e2494405e8d9814bc6391caf6ad40d753e57dc113170fa7d0620b3c12aab7a566040c94b7f48d03ad54b50014a4e553832a32a5f35e68cdb78a4e4329fb9646701e4ede81d5fadfffe4a2e848e854c3a3cacc1fa7ddf0a6bab7282a215834a25f7c7be385097ee2dde0127dae30b2c12e676138cd126803b3a0dbb1056061cd006384da997338ab33e66b7d5247d975049bc", 0x9e}, {&(0x7f0000001000-0xf6)="6374acd27ae0ec8fa02f265a6c68c2c448750218d965ed27afdb4ad7098f5d51f8f16d84f2a4effc10ab375560e524f45bd1890c52b3be539db693736ef06faa4de4763b28e884e35c558d66599a01d3017569bb2486012b709a914f96bfd81b44d4cb5b48df937293c5e2a92212843ab0f9d85009336170030ad396dd6eee7c22b1ddf220f0ffee66e5cf2d470e51b5b011148217da65426462b74bed632efa92ea6fbe4ff56c421e7333509479d10f1c05c4c94c67a1318be83f6eade4d0a755c1db65cc88aeb577c64fc6eb6401f51c1ac731166c4d82e15ddb695c87a729b7e1a706d2155ef7d20b542b6fd67a25ec74d2a4de9a", 0xf6}], 0xa, &(0x7f0000094000-0x10)={0x10, 0x113, 0x4, ""}, 0x10, 0x408d0}, {&(0x7f0000000000)={0x27, 0x3, 0x1, 0x0, 0x6, 0x1, "5ae259fd08688fcebc640253288e6ade0bb00ea260e5cb2670e6d10a1bcb28f8e0644b2c0ec8f7f95a3ce8d411c4d6c756b0bb25ab00388d01c2b52470328a", 0xa62}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="da2f8840f3", 0x5}, {&(0x7f0000863000)="51d765e57eebaac926de99578d2e4e2307b128608779df42276386202711cba653d1130435cc4122ee86303e67f671512216956fa3526646131a64e82474bd8549178a17d9d888c847966d545342901821629bd7c8603aa10d6643ea9da5bd1d6a383b5947c84c7e217b488436b9158b6647ac99dbc976d26aa250fb9adfd521816341d7ad8f7d994a6f8574bf9975e6d8dc6a2d5ce14eb0df33ab47ba2e6ad886f58e551b5bd2f37aa410ed19bbdccf4e1b6d9e110eec8cfa398d6f840af3c6b880df86aa96df4eab0530fa2160b2be7942bcd0371c8b5c1a2b427ff3a67894f0c62f814eddcec8ec7aedc89810", 0xee}, {&(0x7f0000368000)="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", 0xfe}, {&(0x7f0000000000)="f8740cdae63e5adba772b2ad58676ecbe512609cf4c3fe614f15ea3f4ff7ece55f1847dfaebddd9b5696e2f46718085fb48315ae28e6cdbb1d346d8cc1ffe3564a7fd40395a8de0db7bc606e6ea3a19e9768dee6917fbfa6a9917881c8d89a59d5c53ba8f583cde85657e2643e11", 0x6e}], 0x5, 0x0, 0x0, 0x840}, {&(0x7f0000001000-0x60)={0x27, 0x3, 0x1, 0x7, 0x5, 0x8, "153042486e63976a976bd9ade1fec21fba8a1edb1f631ef01abc37322ec342b3000a8abcafe639e03189f4ea00316728539956b3ce7db91a1a9d14252ee09c", 0x40}, 0x60, &(0x7f000089f000)=[{&(0x7f0000000000)="3e61d6f3e8c1fce3f28894574d86aeb80c515dc10c920bbc42a9cf92981ed982dc8b9d74f4da982e0231556272191cc700f936aaf58d1f4c6a755a57df4bed0b79cef1280796cac5fa8dcb340a1d77dacf1d9059d0d89ec59e3593bb", 0x5c}], 0x1, &(0x7f0000844000)={0xe0, 0x117, 0x3, "2db8a1dee0865ee204bdaa00cc37ca8001712643a3b3ab5320fbb18834278afe45805f331dc6ec2f394f65c36fda458650d6b0a7cab2c990734d681a44296d2d0510ed6d4130430300d15d494412335dd85c3b555083569096430316ff6cadc29715e809c1774db4ea952cbe7068e91bf1dee347e99d5a103837a096594152487c9ce3387a8296a5af8e21b354361eb1ec06d2df3709a48adb2dadc8f6d934779d7b3679f3efc243be473018a631659aeb36e3fb31bf875a68da7c9bd7a26b34f62549b8d1f1479d5f3c29"}, 0xe0, 0x5}, {&(0x7f0000001000-0x60)={0x27, 0x9, 0x1, 0x6, 0xfff, 0x7f, "e15d4e6b30c2aa5146f960be664680ee7ee909d0b460b7fa2b59e7e173917ed4272b11e0ff25086013908edfc550cfa2bd60682b8e7f63c13b2ee302a24005", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000+0x54e)="16122d04379803e8d91e032c540bf3e4145773c873c997e8ef48be150b13c8aacdaf9ee6a49e68c6272ba3b21d7e06cccdd14b2f2bef18c852a86131907f6b3fec26b65fca60195ff85c3847a9f9ad9f7cb8e73d90c5f4b9a9ffc29a1acff51a0fa0df0f7e498b626e219089bd363a99f4684becf83fc5185f62b3e1589b3e55337e0d9d6221652132626898c8af7897fb3b49440a4f145ccd60975634278d720b6b48fb6bdcf5440f54172dbf73aeffecdb176c016d75dc101b9d2dd0e23e1c10e1f7cd4a710edf680b077782206c5ed9041d00101613869cc38bac3ffd2bef06f215e3a4e7e0464048d9e1f95cb356a1b0da493b", 0xf5}, {&(0x7f0000002000-0xa5)="5c708cc9d2f8a9fc300b3a64e847eea5656c3aa7cdb4d8cc3aca53d297304c1fb99a5b01dfb16582a426e8cee2b113ecceadf1a8302c91a3a34f9e34fdf2aba52343c2a97f78256b2adc784df0dca6a7b1efb38906d855efaf2f2488393ee2881d59a0785245485a8af8e039e3162dc8aa073d374a53a3dfe1dc93cf75a17f69e5f88b8a1d4af8e130fc56c4850d244bf641a5ffcd8032f7338ee0d6891c7e5977acf66234", 0xa5}], 0x2, &(0x7f0000001000-0x108)={0x108, 0x104, 0x9, "a111f7898d8f4a7a2d0604349252e6089065f29aaf356cb644923aa8075b310cd324b5157b89b510cda5f3ae661b9d1d615f86db8cb1ea2808f782d289b5fde04e907420cedc984a48d96cf3c24a2090305cfcd0300f39c3f7bd80f091c070ddadbb86b4c1ed97b35378b150b7b334088c1b1e4d28483ddc67e5acd7b4c6b4e8c125f700794d14e0c3b039f52fc182370ff2e273460cfe9d29802b08e47ff08d821b667184a64861c624828788e5c99c34dd8c87b318fda73d6b3794113db5cfc60ebc2421e0d081a22c39db72b10be7e839487e4aa2bbfb18549ce7ebc5585c687a23d149c5a86ce73eb4ca6280912683e0fc58"}, 0x108, 0x0}], 0x6, 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c92000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xf, 0x8, 0xffffffff, 0x3f, 0x1, 0xffffffffffffff9c, 0x9450}, 0x1c) splice(r4, 0x0, r3, 0xfffffffffffffffd, 0x400006, 0x4) r5 = gettid() kcmp(r1, r5, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/21 04:28:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000054a000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x5) flock(r0, 0x1) flock(r0, 0x1) fcntl$setsig(r0, 0xa, 0x3c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a92000)=0x0) fstat(r1, &(0x7f000091d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:44 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000d6f000-0x9)='/dev/kvm\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000400) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000055a000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ea1000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000055000)=0xe8) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000da0000-0x4)=0x1, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = creat(&(0x7f0000c5e000-0x8)='./file0\x00', 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0}) 2017/12/21 04:28:44 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000001000)={{0x2, 0xd4a4}, 'port1\x00', 0x50, 0x10, 0x9, 0x6, 0x80000000, 0x7fff, 0x19, 0x0, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x8db9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/21 04:28:44 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8080b, 0x2, &(0x7f000036f000)={0x0, 0x0}) r0 = socket(0x11, 0x80003, 0x200) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) 2017/12/21 04:28:44 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000209000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) 2017/12/21 04:28:44 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000ab8000-0x12)='/dev/input/mouse#\x00', 0x1, 0x200) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000d7f000-0x1)=0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000098a000-0xf8)={{0xffffffffffffffff, 0x3, 0x6, 0x2, 0x0}, 0x2000400000000, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0x4, 0x9, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000036a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0xc69}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000)=""/73) bind$bt_rfcomm(r0, &(0x7f0000001000)={0x1f, {0x100000001, 0xffffffffffffff33, 0x9, 0x9, 0x7, 0x7}, 0x5}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) setns(r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000004000-0x70)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000004000-0x46)=""/70, 0x46}, {&(0x7f0000002000)=""/128, 0x80}, {&(0x7f0000004000-0x28)=""/40, 0x28}, {&(0x7f0000004000-0x7d)=""/125, 0x7d}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000002000)=""/67, 0x43}], 0x7, &(0x7f0000001000-0x88)=""/136, 0x88, 0x7}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000004000)={0x1, &(0x7f0000004000)=[{0xa1, 0x7, 0x81, 0x6}]}) readahead(r0, 0x3, 0x7fff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={r0, 0x18, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3f) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000004000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) 2017/12/21 04:28:44 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000b3c000-0x6)='./bus\x00', 0x141042, 0x0) r3 = open(&(0x7f0000fc2000-0x6)='./bus\x00', 0x0, 0x0) close(r3) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000648000)='/dev/input/event#\x00', 0x100, 0x8000) fremovexattr(r2, &(0x7f0000fd1000)=@known='system.posix_acl_default\x00') mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd0000)=0xc) migrate_pages(r4, 0x1d4f, &(0x7f0000882000-0x8)=0x7, &(0x7f000051e000)=0x7fff) r5 = socket$inet(0x2, 0x1, 0x0) writev(r1, &(0x7f00007c7000)=[{&(0x7f0000fcd000-0x1000)="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", 0x8dc}, {&(0x7f0000fcd000)="4d1aaca80e1d76a81a27bf3ba161d841739a8a1038880399dbde69aa4166a641e3ea95c5ea368b1cb510b27f0f1a88707b71823c3886e6d6eec559a52add4b2a68672c05167b5c2e0c1a8bfc350a054cec2392ff26abeadcc78210e92b395c08fda2a9037c62e2a9b9af5325c1c028954dd9a087d4158f3e0b6a11a658027d83a51a23ab99a2ffd8d9efb5b6cb0df80f8cdf6611fc77daf323bfeda4690bd36a03371c8243195eddabb9b915e4e9407a36067ee7b568e40e07b22f76f917aa1f1747955389ba0a03cf1a043476bd50bab12b37b4", 0xd4}], 0x2) bind$inet(r5, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r3, 0x0, 0x8001, 0x0) 2017/12/21 04:28:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003e2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000879000)={0x0, 0x0}, &(0x7f00006a8000)=0x8) preadv(r0, &(0x7f000049a000)=[{&(0x7f000023c000)=""/38, 0x26}, {&(0x7f0000ddb000-0x1000)=""/4096, 0x1000}, {&(0x7f000098b000)=""/234, 0xea}, {&(0x7f00009fc000)=""/165, 0xa5}, {&(0x7f00008df000)=""/106, 0x6a}, {&(0x7f000027a000-0xad)=""/173, 0xad}, {&(0x7f00004d0000)=""/4096, 0x1000}, {&(0x7f0000fed000-0xa8)=""/168, 0xa8}, {&(0x7f0000e57000)=""/0, 0x0}, {&(0x7f0000b52000)=""/106, 0x6a}], 0xa, 0x40) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a30000)={r2, 0x3, 0xc0000000, 0x6}, 0x10) close(r0) r3 = syz_open_procfs(0x0, &(0x7f0000ea6000)='attr/current\x00') sendfile(r0, r3, &(0x7f000012f000-0x8)=0x0, 0x400000ff) 2017/12/21 04:28:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2, 0x10) write(r0, &(0x7f0000b60000-0x25)="240000001d0001000000000000000000093900fa1000040006000500f7ff000800000000", 0x24) syz_open_dev$vcsa(&(0x7f0000d65000-0xb)='/dev/vcsa#\x00', 0x6, 0x4a000) 2017/12/21 04:28:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x8200) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x6, 0x4) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)='.') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0x70000000000000) 2017/12/21 04:28:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) write(r0, &(0x7f0000ff1000-0x1000)='$', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) writev(r1, &(0x7f00003a4000)=[{&(0x7f00002ef000-0xf7)="7caa951679894788bb4708fa4345797d65834cde92bda86c64c61f9b3fb5f82be9d2d404d87d2d0765fc9331dc0f90e07df4875c88811e56b10c6b07f720319034e0a77f7ead0d0caef0df69f1049083e73cbc2502660ca34d000332917a4acde758b8b83b77790fc4130a62e878dfcc98d0b7a118577ad71f44c0cc96d434802c8ad271b4f34d0fd415fd620b1e3d902a89b650a05e04349b93038058a16596984d249446ab2069ad6533c4dcaca7676c4bcf073a2f17c4bd2fec786f6abd29ed3299f4ed1c2c57607aabb3f8afb4e656ad03d27a572f2f5ecbc5c8aeee8519cb2b384b387c654bfa84560b2bebbe7d8b2adc652daf0a", 0xf7}, {&(0x7f0000a60000-0x9a)="edba682d980a6d5a09b0845847385af212352246e93484d8aa3cc5fdbc5e5fd6c9f5a771c3a81dcea5db0fa2ad7901a830777ac078ccbbd1f35f6580f2d92b4e5baf3d873a6c66061dc6efd986b16b518dd6b6a3c2d14bfd6b347788217f0be5c72ca89832bd3d199f05c505c41dd75b3ac2f06810be84da5cf53c5b78a67637cddd80b70d6d746711a00c1e55f21b55b922d773e0a6ffed9a1e", 0x9a}, {&(0x7f00006c1000)="5d451626fd67d1e92990715b85b4183cb728048a6ca0699ead9b", 0x1a}, {&(0x7f00008a6000-0xbc)="a63d39c15bd2f5fa3ac3fadf265766fa18222d211088002fb34dd7d1cdeb0b2d357160d72f042664bfd58b1dc809347eaff9c67412b511e7aa390080826d4befc7a6f594b3b2c24946f6c59d127473b6866e7ac773bf5778ca6094b029157b46b936ae172a47a57626cee37b5f900a9effef2b0cba12f881b572a1ba9bcff7a532ca01fcac90fcf66321475090dcf1fecf6a78796a5900c8c5a03f8edcc1ccda12e385536139d84ad545f3efbe901bc2515f45912ce41050fbc10b69", 0xbc}, {&(0x7f000064e000)="65acc33d14960208635b38efaa8285c7ad5a753e69f5f5856751198a5cea3b864a56b81b5f25acfba7cc4dd04fac18aae02d52e3236a37f5ccde725eb745928784105c4325dce118bd6095ee302134860ad29113", 0x54}, {&(0x7f000004a000)="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", 0x1000}], 0x6) close(r1) 2017/12/21 04:28:44 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cfc000-0x8)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000248000-0x1)="", 0x0) setxattr(&(0x7f00006f4000-0x8)='./file0\x00', &(0x7f0000303000-0x9)=@random={'btrfs.\x00', '[\x00'}, &(0x7f0000bdc000-0x15)="766d6e65743076626f786e6574312c40252324cb00", 0x15, 0x2) 2017/12/21 04:28:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00005a0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xb, 0x1a3b, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000109000)={0x0, 0x0}, 0x0, 0x6) 2017/12/21 04:28:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dc4000)={r0, 0x0, 0xe, 0x72, &(0x7f00003c1000)="8ca9c41f86978d81e92e6b886a23", &(0x7f0000a2d000)=""/114, 0xfff, 0x6}, 0x28) socketpair(0x1b, 0x8000f, 0x61, &(0x7f000085a000)={0x0, 0x0}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000bd6000)=""/191) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000699000)="", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/21 04:28:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000bab000)=0x8) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00008c0000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00001a0000)="e2", 0x1, 0x0, &(0x7f0000def000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 04:28:44 executing program 1: clone(0x0, &(0x7f0000401000-0x1000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f000036f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e2000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000348000)={0x3, 0x78, 0x5, 0x1, 0x1f, 0x2, 0x0, 0x1, 0x11000, 0x1, 0x4, 0x7, 0x4, 0x10, 0x0, 0x40, 0x2, 0x400, 0x100000001, 0x881, 0x5ce, 0x4, 0x2, 0x3, 0x7, 0x40, 0x0}, r0, 0x7, r1, 0x0) io_cancel(0x0, &(0x7f000071c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f59000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000075f000)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 04:28:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_buf(r0, 0x29, 0xfd, &(0x7f0000179000-0xda)="4c173764064095186ab0efdb423dce151851ac596afcd6bcb8190e0117121f0739330a8361f988e9f94acc6ce08dbfb2a05c6fb469bc1b6819f9687720c2629dd0c8f2dc93b2f64f370975e9b9133974b4ea8bc9fbb25b92fce8695c145d71f92fce1cb471f033ef8d0d94ee5a75adfbdba8bbe24567c7a974be5e0f11f3d6cc295bb661f9e04b7ed77693ec66d7fff289370dd2825efcb6b9e20e21307c7472859bd1c81c79e67f3d11c96ec189629d9b015ee60efd1251146316e4abc24f865f82e369f1b3c3b9d37f2e7b83ea5c974d940b029db50dc846e1", 0xda) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000099f000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00006a2000-0x18)={0x0, 0x0, 0x20, 0x0, 0x0}, &(0x7f000059e000)=0x18) 2017/12/21 04:28:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000)={0x0, 0x0}) faccessat(r1, &(0x7f00004e5000)='./file0\x00', 0x120, 0x100) msync(&(0x7f00001a3000/0x3000)=nil, 0x3000, 0x7) write$eventfd(r1, &(0x7f0000448000-0x8)=0xfffffffffffffffc, 0x8) eventfd2(0x7ffe, 0x440000000800) write$tun(r0, &(0x7f000008d000)=@hdr={0x0, 0x0, 0x3, 0x0, 0x10000000000000, 0x0, @ipv4={{0x5, 0x4, 0x100000, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfbd, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bc4699", 0x0, "17023f"}, "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"}}}, 0x1001) epoll_create(0xff) 2017/12/21 04:28:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) fcntl$dupfd(r2, 0x406, r0) r3 = getpgid(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000de6000)=r3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000096a000)={r0, r1}) dup3(r2, r1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f6e000)={r0}) 2017/12/21 04:28:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a90000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000212000-0x15)='/proc/self/net/pfkey\x00', 0x8080, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007fe000+0x267)=0x0, &(0x7f0000abd000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a89000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fc5000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000e94000-0x68)={0x0, 0x6, 0x400001, {r2, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 04:28:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x0, 0x0}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d1e000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000328000)=[{0x8, 0x3b503dfa}, {0x4, 0x101}, {0x3, 0x5}, {0x4, 0x7ff}, {0xf, 0x7f}, {0x2, 0x2}, {0x3, 0x0}], 0x7) r5 = getpgrp(0xffffffffffffffff) getpgrp(r5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) 2017/12/21 04:28:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000797000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000d00000-0xbc)={0x101, 0x2, 'client1\x00', 0xffffffff80000003, "d526daee596cbd6d", "a9cea24ed593ddaf13a80f96063170e8834f7dbbba78718beffa78fa8a50c079", 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x3, 0x6) socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000708000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x4, 0x8, 0x450, 0x8, 0x100000000, 0x4, 0x2, 0x2, 0x7, 0x2, 0x400, 0x40, 0x735, 0x0]}, &(0x7f00006ec000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000032e000-0xa0)={r2, @in6={{0xa, 0x3, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xa, 0xfffffffffffffff7, 0xfffffffeffffffff, 0xfffffffffffffffe}, &(0x7f0000ae8000-0x4)=0xa0) migrate_pages(0x0, 0xea9, &(0x7f00005f2000)=0x200, &(0x7f000062a000-0x8)=0x3ff) r4 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000006f000)=0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00003a6000-0x12)=""/18) fcntl$setownex(r5, 0xf, &(0x7f0000bc8000)={0x1, r6}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000036d000)=0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000028d000)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b723c57}, &(0x7f000039f000)=0x98) sendfile(r5, r4, &(0x7f0000b1c000-0x8)=0x10, 0x6138) 2017/12/21 04:28:44 executing program 5: prctl$intptr(0x2f, 0x2) arch_prctl(0x1001, &(0x7f0000c7c000-0xf1)="2bf21a44d3fc624efb18bb995b9c7c33c34bc16ecd840fc3ce51f734d735d5df422f6d2d7d2ef116b0414d87debf1ee069e469eb1178d8dfe506228f2c8aa84495718b9fa610fca3e33707e1e6e378288f55e4aaca307ceb5abfc261a9ba5dfee6ca039db276f322561ffefbe0896b3514a7f1ad6a2daf479768b19ecb282ca126df24c68e54d33b1d8b7e997cacf95be1661b4cfcd301ae17449e53238bbdef1e67d145f62138ea1bd09d064a9f0ca49a3186391cd5175747122a09982c735782577b08c067e116753bfd8649b1e4a2fe9e7c510dfb02e9b9f19a21711d2ac3acaf2ae643a233dd9acd69a6b8451e9a91") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x149, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x4}], 0xac) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000002000-0x10)={0x7, &(0x7f0000001000-0x38)=[{0x19, 0x0, 0x2, 0x5708}, {0x8, 0x0, 0x8, 0x0}, {0x2, 0x4, 0x0, 0x8}, {0x5e47, 0x7, 0x7f, 0xd55}, {0x0, 0x0, 0x1, 0xffffffffffff10e0}, {0x5, 0xbe6, 0x2, 0x80000001}, {0x1cd, 0xb67, 0xa39, 0x3}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000)=[{r0, 0x291, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x3000, 0x0}, {r0, 0x305c, 0x0}], 0x5, &(0x7f0000000000)={r1, r2+30000000}, &(0x7f0000003000-0x8)={0x4fff}, 0x8) r3 = dup(0xffffffffffffff9c) fsync(r3) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0xb4002, 0x0) getsockname$llc(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2017/12/21 04:28:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008b6000)='/selinux/policy\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074d000)={0x0, 0x0, 0x0}, 0xc) r4 = getegid() r5 = getpgid(0x0) r6 = getuid() getresgid(&(0x7f00005e9000)=0x0, &(0x7f0000852000)=0x0, &(0x7f0000c59000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000f93000-0x70)=[{&(0x7f0000e83000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00009c8000)=[{&(0x7f0000bcd000-0xa4)="e99980c9b4baa5a3aa48468c74fb213224144f465ec928fbbcdd53a3a9f93362da678994de242b4288a1aa583b2236b64ead8f3a2415ea0c2ec7028853abc5238d89c53f31864144d271fb707d5eb0703308625a6aa1cdc7e9f6b6cab4e6dbdfe537a36db187a13b0a04a9bcb53381b9af46af2cd4cb6c3a4911b7977aa402872a4017428c0444e3ac12520cbb7f900a60f7045650e6e47ae2b6e5cb952213c4d61174e8", 0xa4}, {&(0x7f0000473000)="fa", 0x1}, {&(0x7f0000aa9000)="805d9b882803d954b8de4e5bc8ffc41ef80bace3fbbceaea84f592d02878bf213cd1db62c58de36a0822c820e408a29553dea86c1d38c2218cc776e0427859fe0bb9105f9a957e81f5b53f6f4f125e2c126c9344aa8bba31ea82f43fd34ebd6b0c131ffe860c1c18315028df1afe0aa29ce92c3f9e0f427a9afb31a4fac8b9ed308b", 0x82}, {&(0x7f0000bf7000-0x9e)="3775efbeabe26c21d5d1f95b3374194ce86d84d9d70f7e0174e27d1e142ce838b339f1ac7b9c7d86ff8490756473928a333f4bea1adb1c0c980ac53bcacb4cb9a1fbf5df24ecbdd98839003f1911f03a48e850418c05b914f9033a88c0b266a50f33d6da036672ea178c189b27f514c2c9923b4fc78816c3a3fa90b5fdbab628e019cfc0247e413ac453702f6b67abeeff719ccf9b6efaddd533fa91acb7", 0x9e}], 0x4, &(0x7f0000710000-0x98)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x98, 0x1}, {&(0x7f0000fa6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a24000-0x10)=[{&(0x7f0000618000-0x40)="824e357ee67b0127122747a27f9b36e059c2881c3549a97650621712a09622eb0d6346d2ced18ce3fc7f7d2177bdafaa14d4d7d32e9b8e471093ee94140f7fe7", 0x40}], 0x1, 0x0, 0x0, 0x10}], 0x2, 0x4048050) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f79000)={0x0, 0x0}) write$tun(r9, &(0x7f0000f7b000-0x8)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bea53d2436c1", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @random="a4f181d3fc7d", "15b32e3959cc32a8ace8edf13b739b3e"}}}}}, 0x36) ioctl$KVM_SET_SIGNAL_MASK(r9, 0x4004ae8b, &(0x7f000062c000)={0xbf, "480603ad63f5a8db9efe67855cf133e4c28c7658fffae90b029c0437d3e6381029334a3f718208164b3c1db1fc8fc3c6904d87c2274bb3402467feaac511f1d9a628b6396d7898b944a8b726e7a25b9ee0e9f0aeb1e3fa7aad6907537fe74519136d5c6f3a4da98e90b44851d94d87616ba189b4ff3424f7e2b1d65982a42ea7bc1c9d31f1b9ce88d41b9a170ba6eaa15377bf34b225aff992adcf1365fcf7dc519696b5ddc7484cec0732a8ef7a93f845a2ea615d022fff2d62cddeeaeabe"}) vmsplice(r9, &(0x7f0000171000)=[], 0x0, 0x0) r10 = accept$alg(r0, 0x0, 0x0) splice(r8, 0x0, r10, 0x0, 0x400, 0x0) 2017/12/21 04:28:44 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000bb000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xdf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000b34000-0x8)='keyring\x00', &(0x7f00003f6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000c34000)='user\x00', &(0x7f0000612000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000021d000-0x2)="0f07", 0x2, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", 0x0) keyctl$dh_compute(0x17, &(0x7f0000f4b000)={r2, r3, r4}, &(0x7f000089c000)=""/1, 0x1, &(0x7f0000edc000-0x38)={&(0x7f0000d25000)={'vmac(anubis)'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 04:28:45 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024c000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0x4f) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f00002b5000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x3, 0x7, &(0x7f00006fc000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000024c000)={0x8, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f000024e000-0xca)=""/202, 0xca, 0x12000, &(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x2, 0x0, &(0x7f0000ee0000-0x10)={r2, r3}, &(0x7f0000197000-0x4)=0x0, 0x90000) 2017/12/21 04:28:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000626000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000014d000-0xa)={0x71f4, "9af5fb0b37c6"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) r1 = syz_open_procfs(0x0, &(0x7f0000811000-0x7)='mounts\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000fb) 2017/12/21 04:28:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a76000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000eb5000)={0x7c7c, 0x9, 0x4ebbb2fe, 0x12, "375cc372c4965c7c883dd589485513e0ba5682699d9c1ace780a6d3bba43a5b7"}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00008f4000)={r1, r3, r3}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000d22000-0x38)={&(0x7f000098c000)={'hmac(sha3-384-generic)'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 67.716090] ================================================================== [ 67.723557] BUG: KASAN: slab-out-of-bounds in sha3_update+0xdf/0x2e0 [ 67.730036] Write of size 244 at addr ffff8801cd9818fc by task syz-executor6/12261 [ 67.737712] [ 67.739318] CPU: 0 PID: 12261 Comm: syz-executor6 Not tainted 4.15.0-rc4-next-20171220+ #77 [ 67.747774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.757097] Call Trace: [ 67.759661] dump_stack+0x194/0x257 [ 67.763262] ? arch_local_irq_restore+0x53/0x53 [ 67.767903] ? show_regs_print_info+0x18/0x18 [ 67.772376] ? keyctl_dh_compute+0xac/0xf3 [ 67.776600] ? sha3_update+0xdf/0x2e0 [ 67.780372] print_address_description+0x73/0x250 [ 67.785186] ? sha3_update+0xdf/0x2e0 [ 67.788957] kasan_report+0x25b/0x340 [ 67.792732] check_memory_region+0x137/0x190 [ 67.797117] memcpy+0x37/0x50 [ 67.800194] sha3_update+0xdf/0x2e0 [ 67.803799] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 67.810101] crypto_shash_update+0xda/0x240 [ 67.814406] hmac_update+0x7e/0xa0 [ 67.817931] crypto_shash_update+0xda/0x240 [ 67.822230] ? hmac_import+0x1bd/0x230 [ 67.826102] __keyctl_dh_compute+0x160f/0x1990 [ 67.830682] ? dh_data_from_key+0x340/0x340 [ 67.834994] ? find_held_lock+0x35/0x1d0 [ 67.839298] ? __might_fault+0x110/0x1d0 [ 67.843341] ? lock_downgrade+0x980/0x980 [ 67.847469] ? lock_release+0xa40/0xa40 [ 67.851451] ? kasan_check_write+0x14/0x20 [ 67.856712] keyctl_dh_compute+0xac/0xf3 [ 67.860748] ? __keyctl_dh_compute+0x1990/0x1990 [ 67.865496] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.870489] SyS_keyctl+0x72/0x2c0 [ 67.874020] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 67.878758] RIP: 0033:0x452a09 [ 67.881920] RSP: 002b:00007f2157787c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 67.889617] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 67.896950] RDX: 00000000206ec000 RSI: 00000000208f4000 RDI: 0000000000000017 [ 67.904451] RBP: 000000000000039b R08: 0000000020d21fc8 R09: 0000000000000000 [ 67.912045] R10: 0000000000000012 R11: 0000000000000212 R12: 00000000006f2728 [ 67.919553] R13: 00000000ffffffff R14: 00007f21577886d4 R15: 0000000000000000 [ 67.926821] [ 67.928423] Allocated by task 12261: [ 67.932111] save_stack+0x43/0xd0 [ 67.935546] kasan_kmalloc+0xad/0xe0 [ 67.939227] __kmalloc+0x162/0x760 [ 67.942743] __keyctl_dh_compute+0x2b0/0x1990 [ 67.947212] keyctl_dh_compute+0xac/0xf3 [ 67.951242] SyS_keyctl+0x72/0x2c0 [ 67.954750] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 67.959470] [ 67.961063] Freed by task 8212: [ 67.964310] save_stack+0x43/0xd0 [ 67.967730] kasan_slab_free+0x71/0xc0 [ 67.971589] kfree+0xd6/0x260 [ 67.974662] free_pipe_info+0x200/0x2a0 [ 67.978603] put_pipe_info+0xb0/0xd0 [ 67.982283] pipe_release+0x1af/0x250 [ 67.986405] __fput+0x327/0x7e0 [ 67.989922] ____fput+0x15/0x20 [ 67.993182] task_work_run+0x199/0x270 [ 67.997055] do_exit+0x9bb/0x1ad0 [ 68.000475] do_group_exit+0x149/0x400 [ 68.004331] SyS_exit_group+0x1d/0x20 [ 68.008102] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 68.012998] [ 68.014601] The buggy address belongs to the object at ffff8801cd981800 [ 68.014601] which belongs to the cache kmalloc-512 of size 512 [ 68.027230] The buggy address is located 252 bytes inside of [ 68.027230] 512-byte region [ffff8801cd981800, ffff8801cd981a00) [ 68.039070] The buggy address belongs to the page: [ 68.043970] page:000000008ea890e1 count:1 mapcount:0 mapping:00000000b77d2716 index:0x0 [ 68.052087] flags: 0x2fffc0000000100(slab) [ 68.056293] raw: 02fffc0000000100 ffff8801cd981080 0000000000000000 0000000100000006 [ 68.064317] raw: ffffea000739de60 ffffea000735d060 ffff8801dac00940 0000000000000000 [ 68.072171] page dumped because: kasan: bad access detected [ 68.077855] [ 68.079450] Memory state around the buggy address: [ 68.084346] ffff8801cd981880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.091671] ffff8801cd981900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.098997] >ffff8801cd981980: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 68.106328] ^ [ 68.109929] ffff8801cd981a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 68.117260] ffff8801cd981a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.124590] ================================================================== [ 68.131929] Disabling lock debugging due to kernel taint [ 68.137663] Kernel panic - not syncing: panic_on_warn set ... [ 68.137663] [ 68.145016] CPU: 0 PID: 12261 Comm: syz-executor6 Tainted: G B 4.15.0-rc4-next-20171220+ #77 [ 68.154779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.164114] Call Trace: [ 68.166674] dump_stack+0x194/0x257 [ 68.170278] ? arch_local_irq_restore+0x53/0x53 [ 68.174916] ? kasan_end_report+0x32/0x50 [ 68.179044] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 68.183768] ? vsnprintf+0x1ed/0x1900 [ 68.187539] ? sha3_update+0x20/0x2e0 [ 68.191308] panic+0x1e4/0x41c [ 68.194470] ? refcount_error_report+0x214/0x214 [ 68.199196] ? add_taint+0x1c/0x50 [ 68.202702] ? add_taint+0x1c/0x50 [ 68.206214] ? sha3_update+0xdf/0x2e0 [ 68.209982] kasan_end_report+0x50/0x50 [ 68.213922] kasan_report+0x144/0x340 [ 68.217693] check_memory_region+0x137/0x190 [ 68.222067] memcpy+0x37/0x50 [ 68.225142] sha3_update+0xdf/0x2e0 [ 68.229008] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 68.234866] crypto_shash_update+0xda/0x240 [ 68.239161] hmac_update+0x7e/0xa0 [ 68.242670] crypto_shash_update+0xda/0x240 [ 68.246966] ? hmac_import+0x1bd/0x230 [ 68.250916] __keyctl_dh_compute+0x160f/0x1990 [ 68.255478] ? dh_data_from_key+0x340/0x340 [ 68.259772] ? find_held_lock+0x35/0x1d0 [ 68.263810] ? __might_fault+0x110/0x1d0 [ 68.267854] ? lock_downgrade+0x980/0x980 [ 68.271971] ? lock_release+0xa40/0xa40 [ 68.275930] ? kasan_check_write+0x14/0x20 [ 68.280137] keyctl_dh_compute+0xac/0xf3 [ 68.284170] ? __keyctl_dh_compute+0x1990/0x1990 [ 68.288899] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 68.293885] SyS_keyctl+0x72/0x2c0 [ 68.297398] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 68.302122] RIP: 0033:0x452a09 [ 68.305280] RSP: 002b:00007f2157787c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 68.313388] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 68.320626] RDX: 00000000206ec000 RSI: 00000000208f4000 RDI: 0000000000000017 [ 68.328473] RBP: 000000000000039b R08: 0000000020d21fc8 R09: 0000000000000000 [ 68.335711] R10: 0000000000000012 R11: 0000000000000212 R12: 00000000006f2728 [ 68.342950] R13: 00000000ffffffff R14: 00007f21577886d4 R15: 0000000000000000 [ 68.351615] Dumping ftrace buffer: [ 68.355137] (ftrace buffer empty) [ 68.358817] Kernel Offset: disabled [ 68.362421] Rebooting in 86400 seconds..