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"}], 0x11a0, 0x40004}, 0x8010) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000141000)='./file0\x00', &(0x7f0000328000)='./file0\x00', &(0x7f0000339000-0x6)='sysfs\x00', 0x0, &(0x7f000021d000-0x1000)="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") mkdir(&(0x7f0000d8e000)='./file0\x00', 0x8) 2018/02/16 11:26:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") 2018/02/16 11:26:54 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0xffffffffffffb9ca, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7f}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000499000)={0x0, 0x0, &(0x7f0000bdb000-0x50)=[{&(0x7f000014f000-0x72)=""/114, 0x72}, {&(0x7f000087f000)}, {&(0x7f0000fd5000-0x1e)=""/30, 0x1e}, {&(0x7f0000782000-0x2f)=""/47, 0x2f}, {&(0x7f000023e000)=""/78, 0x4e}], 0x5, 0x0, 0x0, 0xffffffffffffff14}, 0x40002021) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0xfffffffffffffffe}, 0xffffffffffffffd8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee4000)={r0, &(0x7f0000fd4000)="e2cb51ce2b6b8a9803ce2a749d6e573f69545cd5da4b90e485c74db4b375d9cfce77b598bad93da518792f66a16a6d24bab878658a54041bd876dfd870824855e16bd5b1a715ffe3b903386711d1056ff945be9618274412579339309b05bd33d5df9c8229a78c4a9acdb511207577e27d12400119d84d0d634a283f3d6184eda7ccec647866b28cc8163a6c65e19142be6354107789dcf88291ac105813b2682f70440691ee5321eca2eeb10f59ed22e906080e6822fe1ff3bfb374a9fc093777cc1c74b06d69d6c2e20161a947941c292038f327f81c8417e81600c1edbb8cfa2db3604529be3ba196b290b5bce27b6c", &(0x7f0000c7b000-0xd5)="120fbbafa1bfb132c2bd434eee51a235d7cd4e070bc8807e31f6064cc3301d0e23e981f404ad257f2f160bb9a3e266bb629c0d48bf73488839868d99265d42cdc35e6207b6cf20fd405bc24e045437093b836df210972ce024de16c9d42c01c0bea453b5c0c8bb71619c2edf2080ecea1e7b43eb366cd7efa5ca211d116a67ecca1fe20bf6316667e2bd9239e4558ae7a630cac92661239102b5d4e23a689d30fd89dd38228ff06e11d454bc89f9f0593a7f8df8b7bc3d3a14d8b0c566b2535967e05b57de97257e7e9ca9477b43c9a78c1143783d", 0x2}, 0x20) 2018/02/16 11:26:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36)}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) gettid() 2018/02/16 11:26:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x800, 0x4, &(0x7f0000ab2000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f00005bb000)) 2018/02/16 11:26:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a84000-0x8)) [ 660.194554] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:26:56 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000098b000-0x38)={&(0x7f0000735000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000038, &(0x7f0000cb8000)=""/237, 0x451}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:26:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x20}, 0x0, 0x0, 0x400000000}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000151000-0x10)={&(0x7f0000106000)='./file0\x00', 0x0, 0xfffffffffffffffc}, 0x10) mkdir(&(0x7f0000f12000)='./file0/file0\x00', 0x1) recvmsg(0xffffffffffffffff, &(0x7f00006b3000-0x38)={&(0x7f00009ea000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000076b000)=[{&(0x7f00000e8000-0xa9)=""/169, 0xa9}, {&(0x7f00003fe000)=""/155, 0x9b}, {&(0x7f0000ef9000)=""/56, 0x38}], 0x3, &(0x7f0000967000-0x86)=""/134, 0x86, 0x51}, 0x100) socketpair$inet(0x2, 0x3, 0x7b, &(0x7f00007a5000)) recvmsg(r1, &(0x7f0000a81000-0x38)={&(0x7f0000327000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000abc000)=[{&(0x7f0000089000-0x78)=""/120, 0x78}, {&(0x7f000038c000-0x34)=""/52, 0x34}, {&(0x7f0000d59000-0xca)=""/202, 0xca}, {&(0x7f0000f51000)=""/173, 0xad}], 0x4, &(0x7f0000d55000-0x3d)=""/61, 0x3d}, 0x10000) sendmsg(r1, &(0x7f0000d61000)={&(0x7f0000927000-0x14)=@ll={0x11, 0x8, r2, 0x1, 0x0, 0x6, @random="e5d692aedc52"}, 0x14, &(0x7f000061e000-0xa0)=[{&(0x7f0000cfd000)="bb49102ab52fe9575ec58739f6ee5cf9bf03c0c1ef422920c7105ea9a4d43a7e67752f4e531fafa835e6b66bb7e29ad876cc1715af816899f8c336638e3953544cd1820cb63adb6e46b363ee75ba22bae6235f8ddf770dc75468a8fadab54d29560e087ab66e8b09511772f95610379a4b7bdb01b0d189d700424008b6c03898da4c058c5c951f3471b2847f419897bcf9569d259264796f918670f8d3dfb1e0bf73749ea5a4dca3839ff6cb48e49985fff080275c8852f7da01889e45602252c0b9459b59adba5426f4cc085baed61be24cace207b093012c7230a7ee", 0xdd}, {&(0x7f000019c000-0x1a)="1c2eb21bebba6ca5a19aa3b9f16af65b72de05b99a8dda45531487dcdbb0236d531e0c662389f34791edb5b43751c43cbbceb1df7c556499", 0x38}, {&(0x7f00000c9000-0x6a)="613364a97cf25cdc500a330fa360a2b787633ff90d31ae884e5a73295ce4320b8040fdcb67cea9695fa95cdfd5605aa9df428a8c7c12228bf2f599f358902d7ac3290c4379dcebad77a362d8ba0a1bc31290ae9f15a7ed66c1f841a015e43509bbeffae814446e0f3ea0", 0x6a}, {&(0x7f0000de7000-0xf9)="97ed172ec7c20d2504f991521e6edac1c029ab0d46a6dfa0c7728d16468519545a353970fd5097f3c91f920d2d24dedfd8daa9d1b60679a15478bfb49e624992ef3cfb61a57a30171d8e3adfc40cab4ec54a19d39ac0e989a32f429719e533f5d8b7c8d2b976eb7d897247906d4be140a22f1088cbc3d20d25bde7d11ce89da8222ee38202523cf2ca097c31454a36f9de7c67940c4762f4e84877f8de4b042b05e8fb5fe6aba640d8107a962587f5bd277f07b8e088b0ce1c99e59576841017e112efda1e95b6288709115cbc90aa6bd4947274e4dad8a9c5e8e3f6ed1794ee3bb36c366440ed4a561c789d56217f4b1166b05d474b8da3d1", 0xf9}, {&(0x7f00006e1000-0xb1)="4d1f6a7063820d08a472cddad9619469a4064d27f39d0e7570137ab4b30c04923a4f9fa1b8d59b0e879ba228db3f9c9421ce11a3c47a4f670aec1f2fc9a878a0bae089ac32a9b749baa90a38f74c79af4f1e4bd11a96172cb5965e26d19cbd62487457ae92432b465981770ef377d958a7947d5ba4763d15e249d156e1156d3c6268ffb8637fa6c45bab6b1e0924dda2e3437bdb9dd6294709fb26b7534c2896e3dce52dfb9639ba929bd7a91b37758321", 0xb1}, {&(0x7f00001a6000-0x53)="5047da7cc96c001ce3679b2d39a246bbcd03e2a476c1469af26336ee79126412dd47163dbd49ae81cd65398674eeca4873a0ce108f5dc8ab81f521a05ce829c01d3d548a2b1cfdf8d807ae505fbe8ff6d3dbfd", 0x53}, {&(0x7f0000a92000)="318e1c35d8312b77674dceacaf39bc3d49e691d9a405bf9a6765ad6d0c443a7f56645ce21a95c048862bfd7ae2e65b5fa6b27cb0b96b67b528022dc045aede825ba9da72c17717c6885b2f187f906e73463c367a99dda33d31ae27b14540767f22722065f53922cc0dcc0f8d5479912db3ddcdee58f40d30df01dbdf8406f44c153d12d06e6af94718d36b1fbc6c6d70911f3edd811706", 0x97}, {&(0x7f0000ff8000)="7c5ff8775c2d", 0x6}, {&(0x7f0000916000-0x80)="c25dc1de6ec3006a6a5bd9228abd5d05d0daba220c37b8e25d8697acb5056519c8f3c1ca7693aae442149219707c65a004a851926e0293e57aace2a11a81362c3d5ce945086da8cdd787de1dff4394cf01f54ecf2051a4f2b60087b60940463fc4f075e3da19bcd1c379447ef6546ee754ff705f2b6840e42712dd5805be7ede", 0x80}, {&(0x7f000087a000)="24d828bb0ad093465b820b9fa2a39bd00465a6710c63daf705f80b87a0dd093ad15f2ba1c51a3df4ce7fbb385535087914fa127993642917a8521451ab62dbbe49d2b0cfc113d93a9048aa67aff4eacdf10db2fcc4819169a75b", 0x5a}], 0xa, &(0x7f0000940000-0xc0)=[{0x80, 0x117, 0x0, "351bbc8eddf159739844bbd7c3bd07a23ac140ecb4dc87fdf301d944d4d0d1e69c5912ffd934c600fa73e819ac100322a4f444c5854f1034ab2a74745fdfd49a704dc786906db746a6adaaffce08e5bb2b2ac856920f9cb1baf0bfd933926040e22bef313fe2041996e417db"}, {0x40, 0x84, 0x3, "c05850fb1343a794eba521b3ae35f968be915b664b2e6a3c2da8d9ea0d4a60985147d007f27e3770dfa56c06a6"}], 0xc0, 0x40010}, 0x8040) recvmsg$kcm(r1, &(0x7f0000655000-0x38)={&(0x7f00006ea000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000146000-0x60)=[{&(0x7f0000f82000-0x95)=""/149, 0x95}, {&(0x7f0000310000)=""/231, 0xe7}, {&(0x7f0000670000-0x73)=""/115, 0x73}, {&(0x7f0000e07000-0xc5)=""/197, 0xc5}, {&(0x7f00003d1000-0x59)=""/89, 0x59}, {&(0x7f0000762000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000849000)=""/96, 0x60, 0x8}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000483000-0x48)={0x0, 0x11, &(0x7f00009a9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf9}, [@alu={0x4, 0x1, 0x4, 0x3, 0xe, 0xc, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x3, 0x6, 0x7, 0x136}, @map={0x18, 0xf, 0x1, 0x0, r1}, @ldst={0x2, 0x3, 0x2, 0xe, 0xf, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x80000001, 0x8, 0xb, 0x8, 0x30, 0xffffffffffffffff}, @ldst={0x1, 0x2, 0x0, 0xb, 0x0, 0xffffffff, 0xc}], {0x95}}, &(0x7f000006d000)='syzkaller\x00', 0x1000, 0x2b, &(0x7f0000d40000-0x2b)=""/43, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/16 11:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000389000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)}, 0x1) 2018/02/16 11:26:56 executing program 7: socketpair(0x5, 0x80002, 0x100000007c0, &(0x7f0000812000)={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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000001000-0x7c)="8636afb7a3cc12619764bce464b8cba10261dfeece2a4a27253a6676ac33f58b0bd0ef18cbefbd0de6f469897701c5fc786b1bcd51831e234b2c99dfa3f6d1c2d93cf58fbcc1c8942f316aed5f3a8ad24ac20ce71898fd96bb24b312224b1649056880eed56eef353f6c27086d8b553a31c6722d7c72fe38eccf67d6", &(0x7f0000001000-0x4)="c925a387", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000002000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="66d0c26907ea4d139a8f2f87a58bc564470ab52223ff714b34e22e6a1b6932df426ba04de28899b60bacb6a9556b63d1", &(0x7f0000062000-0xe1)=""/225}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) 2018/02/16 11:26:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c44000)={0x0}) sendmsg$kcm(r1, &(0x7f000072f000)={&(0x7f000034d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x2, 0x4, {0xa, 0x0, 0x80000000, @empty}}}, 0x3a, &(0x7f000038e000)=[], 0x0, &(0x7f0000d99000-0x290)=[{0x98, 0x11f, 0x4, "5a6d5a5f6d05e52a0c7a7271fb8f4b3e94147163f95799ea3315bb299c9758fd2e1287aa513c14f16774c9bc73916f9803da17e4ac8b8911f7dd3dc7b1f3c6660d27bff4ff99045dec7fe41752b9d4b75175e27beb2a219e367746d12376edef7eedd4a731d68214a594fc0a07372ee7292b571f9f51815d71a4562ad55b5da56ce0"}, {0x80, 0x107, 0x7fffffff, "6896ce352ba12cb9fd25d4dc73c4dbe56a426384c8b00f0b61152052500b80179d28b64469cb70c0bd25afa61111cee5d741b84784149415e6fa72346ef77395db40a298c9effac3e2aef66b225941e4d422c3002904c93f0ea6032b5fdb89124595ad704589c007e41ffa54b6453b58"}, {0x100, 0x117, 0x3, "54136cff162fab1a11d521c0cd6e50e174c2547447c615aed6728779a883927c56f9fede3278f183d9fb95ff76c55d80d6b6c6deb1b813e15606f14e595494905cfdac6c04e4db298fcbc7434f3f2ec92371736345247eb69b9f6b6bdba64840ad0e8c278b9d67416b0b467127ce6f4ba69f1a19be736235088414c462dc0e4f8479847c83cfcd54c54741d701129cc90b036ce83030aeb5aef1856a653c61816b8712045de7243b400701e9675a08400246e10e2a94287daeab4381090517941c91573c61d10209ec3e1c5f5a1c99d42da97a75e4d2fe597c138115799a9b62021be3c30bdd9e1df5e23c46"}, {0x78, 0x114, 0x5, "8c12c11908bed2b8ba6f770d4ca6110b82105120f452302b4261f9064ae3d026fd28bbe4e5bb63e58255815d2476efd978538913563158b8f82cd336652f181ec6968375a7ca455dfd7ef3a33c02889184315857f7cf7ae843ccc24857c8dba0fa673696e92a"}], 0x290, 0x80}, 0x48000) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f2b000)={r1, r4}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a06000-0x8)=0x5a9) close(r4) 2018/02/16 11:26:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f000086e000)={0x7, 0x78, 0x1, 0x9, 0x1c97, 0x2, 0x0, 0x7, 0x28000, 0x0, 0xffff, 0x7f, 0x8, 0x7, 0x166a, 0xd153, 0x0, 0x9, 0x4, 0x48, 0x1, 0x3d, 0x3, 0x7, 0x1f, 0x4, 0x4, 0x10001, 0x4, 0x1, 0x7ff, 0x7, 0x8, 0x1, 0x37, 0xffff, 0x6, 0x4, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x3}, 0x10004, 0x20080, 0x4, 0x7, 0x7, 0x0, 0x80000001}, 0x0, 0x6, r2, 0xc) perf_event_open(&(0x7f0000550000-0x78)={0x0, 0x78, 0x3ff, 0x4a, 0xd7, 0x6, 0x0, 0xffffffffffffffe0, 0xa08, 0x9, 0x3, 0x4, 0x4, 0xffff, 0x800, 0x0, 0x8000, 0xe091, 0xffffffffffffff03, 0x7, 0x20, 0x7, 0x3, 0xe6f, 0x10001, 0x3, 0xfffffffffffffffc, 0x7, 0x9, 0x100000000, 0xa8, 0x3d, 0x100, 0x100000000, 0x0, 0x1000, 0x7385, 0x6, 0x0, 0xc0c7, 0x0, @perf_bp={&(0x7f0000a99000), 0xd}, 0x222, 0x100000000, 0x4, 0x5, 0x61, 0x7, 0x81}, r3, 0x0, r4, 0x4) 2018/02/16 11:26:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ba5000)={&(0x7f0000ff9000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000058000)) mkdir(&(0x7f00006f8000-0x8)='./file0\x00', 0xa0) 2018/02/16 11:26:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000), &(0x7f000089a000)=""/111}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cce000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000095a000)=r0, 0x4) 2018/02/16 11:26:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) [ 660.311304] overlayfs: missing 'lowerdir' 2018/02/16 11:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x5, &(0x7f0000c8a000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005af000+0x825)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000ae8000)={&(0x7f0000465000)=@l2={0x1f}, 0xe, &(0x7f000012a000-0x40)=[], 0x0, &(0x7f000041b000-0x98)=[]}, 0x0) mkdir(&(0x7f0000e8e000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000f94000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000012a000-0x13)='.securitysecurity+\x00') 2018/02/16 11:26:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0x36e, &(0x7f0000e00000)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f0000a07000)='cramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f0000ce3000)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000d15000)) mount(&(0x7f00005f7000)='.', &(0x7f0000847000-0x1)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000095e000-0xef)) 2018/02/16 11:26:56 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd2000)={0xa, 0x0, 0x10001, 0x6, 0x6, 0x1, 0x6}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd2000)={r0, &(0x7f0000329000-0xe1)="6c72f006288c668b9850fe8738ea340e336725b1b17f711675cb93956d05d5f05e83b74ec7b93f78701b3ea67d6b7741704cc8ec708ce67b74b4a6c9e9ac64da84b99ec710cc8bd9a8b71edabe330ba07f09cd0ba81edde6a4dc9d395c6f403fb3498b57f1b76d8b8c2170d40f18a9b0b8ac1f883f121658d28271a789b47982cc64a14025037b427d116c849e8c1284587c395fe7cec8d32604a5015f26fb7d35ea8f0068abd5813d22a0af5a7ddc8830c5622b0eca3f8a96ff607eb43faae90f3eab46c0ca34b0f7e67bfcd79e7ce572af3eddaf28f714ae62d7e964803a746c", &(0x7f0000fd3000-0xae)="9c0565762c4688d82d765de2d549f8b387d0dcb18511747ef1d257b54bc7bc109a1ed7ff76e5a2f93c69834120e116c5ed17fd2fc6e2fa23fc92c819e7f22c7c07bb1bb9792fc550126c96e998fb19e6557d098015e546b7634c2b04cc79cc3a1aa3cf1bbe0848dccfcf9df5a3891a089f07e354650c351bcc2bea49b32fa6ecd536efcb025f1b4984ac015c856fe832ee8c4ec1e9ce9ea51918476969db672a7b87cec93c7bb2d9fe420ce0693d", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) [ 660.364274] overlayfs: missing 'lowerdir' 2018/02/16 11:26:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bcf000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0xffffffffffffffce) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007d4000)={r0, 0x28, &(0x7f00001e8000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000318000-0x10)={&(0x7f0000260000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/02/16 11:26:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005e3000+0x70e)={0x5, 0x78, 0xf5, 0x7de, 0x2, 0x6, 0x0, 0x7, 0x2400, 0x3, 0x20, 0x5, 0x4094, 0xfffffffffffffff9, 0x8, 0x8000, 0x8, 0x2, 0x6, 0x800, 0x6, 0x0, 0xa0, 0xc47, 0x7fff, 0x0, 0x9, 0xd6, 0x3, 0x3ff, 0x3ff, 0x0, 0x7, 0x5, 0x3, 0x4, 0x5, 0x3, 0x0, 0x8, 0x6, @perf_bp={&(0x7f00008cd000), 0x3}, 0x8102, 0x9, 0x9, 0x1, 0x4, 0x20, 0x5ee3a498}, 0xffffffffffffffff, 0xff, 0xffffffffffffff9c, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007f6000-0x8)={0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cfd000)={0x0}) sendmsg(r1, &(0x7f000056c000-0x38)={&(0x7f0000dba000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @loopback=0x7f000001}, 0x3, 0x2, 0x2, 0x2}}, 0x2e, &(0x7f0000fa0000)=[{&(0x7f0000ee3000)="2db332df24009eca23ffa5830c0a6815b69dcb1d55b1c9a949a92269cb1a810dcbb192514509feaeda596d74a9adc9a97c270ff7c699b2bf5691391b46b8a2c68d5d39ef63442c74627a7c201645c5d2817ea8762416dc6f98ce7b95c8ffd7b791e64432ca63da6ea0033ea0529cd07754fe40ca086d51600883257cfca9", 0x7e}, {&(0x7f00004f6000-0xfd)="ae29461d36b2f5dcb397e1dd32278c1a6da32667dc1e5052a90348bb593fb37a65601b355e11094d493df19d119077d2fe54a4a3b74200f86fbe89790485e4582822a9f329afd2c4aeaf0fcb4a0fe5366cd0d69996b88e3ac9a66effa0e1310081807d1d3b855158f95c95208d9a8e483cb22f418dc2183dca34ace2ee1ece752bff334aad468fe7fc5faf387b205c287fd2da9fa9020b437b6e6ea9ae2d69c54811c5fb31669b8a8571ffc682cf98951dcb96e28f7864f8c2419b6317e5fc76840f30e704f5e14f0873e17316c1df2195e07ef2a58ffda978bbfef0d5754efa79627bbfbab2723ae9d3dba9bde8f4af4d66d6a40a7fbec7ecffb36211", 0xfd}, {&(0x7f00004e2000-0xbc)="603caf4cb7cf7b449b9e22697dff2a39f60a4e454c9068b512e7a2c5511d778c23a00ec7460b188b683bca6e3f2fb9b011584cc95b91302b3c86af10edd3cfe75abf9c74977e5de146e92385befb7ae3cd6f7e63983f3a5f365312b7b63e12443feabb29c2ac5df5f3f9a0382e2b8f5f976b31463d24f0683d4fb0a0a09dd166557d5a0990c25bad4b703808f9033cd9a8155466de6086386784e776a8be4e5b706339e6341fd0a86fa2f7d5896f6d0bd37a4b4c39be9b08619b072b", 0xbc}], 0x3, &(0x7f00007e1000-0x118)=[{0x70, 0x18f, 0x0, "9fbee76ba91f60a0caf3be45957f4916a43580b5822413a772406b502a2b240963d5db050354e8756e7b46f55665847f63ed327199c85cdf390a2cab6c437cb7cee868fe871e0a29fc5c58e04357ad5985ca6563d62d8893664b3c7533"}, {0x20, 0x11f, 0x1, "a10993931fb25b8b6aae2d00a390"}, {0x58, 0x13f, 0x100, "98197f655a162f2118925ee02c25596479215e3b0dd2c5f5194e33ac1a9d8f47c4bda8757e907b168d7acec6839ef442741d987d52784f4bd5b1d05491311cac3002"}, {0x30, 0x10b, 0x6, "e27995e7f129f273b0db8ecf4851d3f75609ec8b4658cca4459654bc96fb"}], 0x118, 0x800}, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002b0000)={0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000a7d000-0x38)={0x0, 0x0, &(0x7f0000a47000)=[{&(0x7f0000e8b000)="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", 0x15d}, {&(0x7f00001fc000-0x9d)="244296962e50d851660de114d25ac5ddb988931a849314c80999057abf5cfc4f90475652373d8eef2a87184e68c7add0f34e9a75c474347d4555b449188de34d45252bcc5892b4eb52de79c038e509daa10a307a9068bd8f16aff3fc362c567f24b39db31c228396df2584ab40977e4f9e59028f6c80a8059e33b1294c52b38e2c2983991d775ac0ebff0d780c0f0a08bd7c019b3485b9e3b82848917a", 0x9d}, {&(0x7f000044b000-0x3f)="388e60a5acae74868be8dd0ecd2d0c8d284fdae0dd52a0ccdf905fac43fa20ca61ee7c00caa299295d56e5ff6a48b6e68c17e007ec0a64a5e9d6130ea37e9b", 0x3f}, {&(0x7f0000b0b000)="64b28d648dc09111b4507438d85f13d2869b954aedd34667307166d2043eae861ea9e04fe80058ea890914a24b926c7fcc5267404a6523d55d8a2bdead4ea3cb768d7987ffd0675183000452c4d11ec169b5ff2c38d0d6270abab97a0f63ef277ff7bc57885126a606e848b0f8424f0e031dc42b284504e88be5560f3ef71be24f39061e8f609640715699ca16843fc90c23caaae57d92ab65e138b7d961d4f74177d33e13be620af739b9c3e0c8d35c", 0xb0}], 0x4, &(0x7f0000e06000-0x60)=[{0x60, 0x107, 0x6, "33599398cfa12f744cf2b69e0a38e844d5ea629e4618b2287df36f4a68bc51e0630734ab01c2cde48a7950d990ca8a9f54cdf2b64e3c7f4e75176a4d51368abecf589bbb73fa51c35bf11bae78"}], 0x60, 0x4000881}, 0x4040001) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) 2018/02/16 11:26:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ba9000)={0x0, 0x0}) r1 = getpid() r2 = perf_event_open(&(0x7f0000074000-0x78)={0x3, 0x78, 0x80000000, 0x0, 0x80000001, 0x6, 0x0, 0x800, 0x80, 0x1, 0x7, 0x3d95, 0x1000, 0x4, 0x5, 0x1, 0x90, 0x6, 0x4, 0x7, 0x3, 0x7, 0x9, 0x6c, 0x400, 0x1, 0x200, 0x6, 0x8, 0x5, 0xc3cf, 0xfc5e, 0x0, 0x9, 0x13d, 0x1, 0x9, 0x4, 0x0, 0x400, 0x0, @perf_config_ext={0x1, 0xffffffffffffffff}, 0xa, 0x2, 0x6, 0x7, 0x100000001, 0x89, 0x9}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000806000-0x78)={0x3, 0x78, 0x1, 0x4, 0x2, 0x7, 0x0, 0x867, 0x10004, 0x1, 0x9, 0x6, 0x4, 0x2, 0x7, 0xb72f, 0xff, 0xffffffffffffffab, 0x5, 0xc2a, 0x6, 0x3f, 0x81, 0x8, 0xffff, 0x5, 0x1, 0x80, 0x7, 0x1, 0x8, 0x800, 0x2, 0x6, 0xfffffffffffffffb, 0x2, 0x400, 0x14, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00006c2000-0x1), 0x4}, 0x20022, 0x4, 0x5, 0x4, 0x4, 0x2, 0x4}, r1, 0x3, r2, 0x8) recvmsg(r0, &(0x7f000073a000)={&(0x7f0000a27000-0x10)=@can, 0x10, &(0x7f0000afe000)=[{&(0x7f0000a6d000-0x1000)=""/4096, 0x13e4}], 0x1, &(0x7f0000002000)=""/78, 0x4e, 0x9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:26:56 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000005000)=""/37, 0x15}], 0x2}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000022000)={&(0x7f0000011000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000022000)=[{&(0x7f0000023000-0x36)="7d293a775d728a4378779526b45db8dff1595209677967c540295c6c3ab8db43bbd9685d7cafaa5ea9640478c847cf30bd4c754c1380", 0x36}, {&(0x7f000000d000+0x7cc)="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{&(0x7f0000022000)="588cb5aa5ca08758fcda0851f267d25cd8a9b309dad3a1c4538d19e2d5261d47721d596c657f48a96f31b48c49b74bd409f40dc4f2d79a9e07cf0f13b53bc646b458871e50bb4da1117b8a3de6909d74e9950c0639ddf31631bb66426caf2ffc23c875660762c14e433c7030db0da39a2dd7106a57e27da6ce1a359dec1a84721cc8e1f2896c894d50174b8f51086e259b6d15a01943bb06657db578a9a6927fe8e1410e336d449ddb69814575e08add26972bf2eecff64eca1c2972d6b2d3624dc32398d3b56fb0c8f95f84870226a2ca8536a7dd567934988b0d8245f218d9977e2b5f", 0xe4}, {&(0x7f0000022000)="649cb269f926c1de0c7beb", 0xb}, {&(0x7f0000003000)="86924a7614104d6cc40cf75ee557d0c9546d8164f30555347c56c87fd5d6efa5cc1157de7a145888a71dab1980b255847c6c91e35690e9f0678c18fe52f7936e1c0d9b5b5cd44126bc44e3a23ad3ee3cda8a440f3d026e98e8e5b153c221eafc5704f23c81a2d2b7e5dd5b33700b4ee36ba5de79f07366011a092f7a1ba98811f9", 0x81}, {&(0x7f0000003000)="d290d365fc10fdc9d427ba896c30fee40d93e8dded2845083aa662a318de", 0x1e}], 0x9, &(0x7f0000022000)=[{0xb0, 0x13f, 0x915, 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"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"}, {0x30, 0x10e, 0x0, "a799ba7ddceb72aff9df82b1909e32df9e0879d728ce1c1d8d7972"}], 0x1148, 0x400c004}, 0x80) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000010000)={0x7, 0x78, 0x99, 0x8001, 0x8, 0x2, 0x0, 0xad3c, 0x0, 0x8, 0x6, 0x8, 0xfffffffffffffffb, 0x0, 0x80000000, 0x1, 0x400, 0x1, 0x3, 0x131a, 0x9e, 0x4, 0x9, 0x3, 0x78d, 0x4, 0x7, 0x8, 0xc989, 0x1, 0x3, 0x0, 0x1, 0x3ea6ffff, 0x3b66, 0x100, 0x3, 0x1ff, 0x0, 0xe1ca, 0x3, @perf_bp={&(0x7f0000024000), 0x7}, 0x2000, 0xfffffffffffffff7, 0x8, 0x0, 0xfffffffffffffffc, 0x7f, 0x1f}, 0x0, 0xf9e, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000025000)={0x7, 0x78, 0x81, 0xafc, 0x3, 0x81, 0x0, 0x69, 0x20000, 0x4, 0x40, 0x10000, 0x10001, 0x2, 0xfffdfffffffffffc, 0x8001, 0x5, 0x401, 0x0, 0x0, 0x4, 0x8, 0x8, 0x5, 0x1, 0x6, 0x0, 0x8000, 0x4, 0x1000, 0x4, 0x9, 0x6f, 0x61d, 0x7, 0x6, 0x8, 0xb, 0x0, 0x7fff, 0x0, @perf_config_ext={0x5, 0x9}, 0x10000, 0x0, 0xc07d, 0x7, 0x0, 0x1800}, r1, 0x5, r2, 0xe) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x7, 0x4a3, 0xd, 0x7, 0x8}], {0x95}}, &(0x7f0000023000-0x19)="73797a6b616c626572002cc241366f4935db7c843c4171056f", 0x65, 0xc3, &(0x7f000001b000)=""/195}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000018000-0x20)={r0, 0x6, 0x1, 0x3, &(0x7f0000014000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000023000)='\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001d000)) socketpair(0x9, 0x80003, 0x4, &(0x7f0000025000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f000001a000-0x2c)={0xf, 0x6, 0x8000, 0x6, 0x1a, r5, 0xbc9}, 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000026000)={r5, 0x50, &(0x7f0000012000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000026000+0xc4)=r6, 0x4) socketpair(0x2, 0x6, 0x9, &(0x7f0000025000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r4, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096}, 0x28) [ 661.463505] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:26:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x5, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081d000)={r0, &(0x7f0000001000-0x14)="8bf212349b9b70f27aba539aa3be02bc399506a6", &(0x7f0000000000), 0x2}, 0x20) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/16 11:26:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000957000-0x3)={0x0, 0xffffffffffffffff}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000055000-0x18)={r0, &(0x7f0000814000)="92fb0275b38bdb1b706a374f2aea3823d7358498c6e84402763a8c904e2901f95f68b9ec7958c4a89f936508fb38909a057fb14b038d8087a3d8088049164627f20101247ae56b3cf00b6b71e5b0f4944ecf4bbc60c91dcbae7c211fdd6defa1270026cda0a71c849153fa6bc5dc3fa21a3f6fda9f0680a20257a5337f121a925efdc232281af9328cf621c582f5c9ed8bf6738d92fe64cf65450cf6634b15b29e1bf3973498eddc4a4d6c7c63c80b5cdfe853fcdb94d6", &(0x7f0000dc5000-0x1f)=""/31}, 0x18) 2018/02/16 11:26:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x400000, &(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) recvmsg$kcm(r0, &(0x7f0000286000-0x38)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x3a, &(0x7f0000d2b000)=[{&(0x7f0000001000-0x94)=""/148, 0x94}, {&(0x7f0000001000-0xdb)=""/219, 0xdb}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}], 0x4, &(0x7f000001f000)=""/112, 0x70, 0x5}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000-0x14)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0xe9)=""/233, 0xe9}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000001000)=""/233, 0xe9}, {&(0x7f0000001000)=""/202, 0xca}], 0x5, 0x0, 0x0, 0x8}, 0x40000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000164000-0x38)={&(0x7f0000b7c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000562000)=[{&(0x7f000008c000)=""/237, 0xed}, {&(0x7f0000c54000)=""/106, 0x6a}, {&(0x7f00006ce000)=""/183, 0xb7}, {&(0x7f00004ea000)=""/190, 0xbe}, {&(0x7f0000918000-0xb0)=""/176, 0xb0}, {&(0x7f000040d000)=""/111, 0x6f}, {&(0x7f0000755000-0xc0)=""/192, 0xc0}, {&(0x7f00009f3000-0xe9)=""/233, 0xe9}, {&(0x7f0000423000)=""/102, 0x66}], 0x9, &(0x7f0000a39000-0xd3)=""/211, 0xd3, 0x6}, 0x2102) mkdir(&(0x7f0000a03000-0x8)='./file0\x00', 0x31) bpf$PROG_LOAD(0x5, &(0x7f0000973000-0x48)={0xf, 0x11, &(0x7f0000d08000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}, [@ldst={0x2, 0x0, 0x0, 0x6, 0x0, 0x28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x2, 0xe, 0xf, 0x0, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xf}, @call={0x85, 0x0, 0x0, 0x23}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000df000)='syzkaller\x00', 0x2, 0x66, &(0x7f0000b56000)=""/102, 0x0, 0x1, [], r5}, 0x48) sendmsg(r4, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg(r3, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096}, {&(0x7f000086e000)=""/185}, {&(0x7f0000d56000-0x1000)=""/4096}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340}, 0x0) recvmsg(r4, &(0x7f000028e000)={&(0x7f0000a7f000-0x80)=@generic, 0x80, &(0x7f0000bed000-0x20)=[{&(0x7f0000301000)=""/254, 0xfe}, {&(0x7f000063c000)=""/4096, 0x1000}], 0x2, &(0x7f00005ee000)=""/171, 0xab, 0x7fff}, 0x40) recvmsg(r4, &(0x7f000041d000)={&(0x7f00000d0000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000374000)=[{&(0x7f00002ee000)=""/14, 0xe}], 0x1, 0x0, 0x0, 0x1}, 0x40000000) 2018/02/16 11:26:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000056c000)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x1f00000000000, 0x8}, 0x274) r2 = bpf$MAP_CREATE(0x0, &(0x7f000043c000)={0xa, 0x1000, 0xfff, 0x6, 0x8, r1, 0x6}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r2, &(0x7f0000000000)="fa05dbd1b07a687f0485c2547ac26ede330dba267a15271fb5", &(0x7f0000001000)=""/106}, 0x18) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000b0a000-0x1)='G', &(0x7f0000006000)}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b2b000)={r2, 0x28, &(0x7f0000e5a000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r3, 0x28, &(0x7f000035b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007eb000-0xc)={r4, 0x101, 0x18}, 0xc) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e5b000-0x20)={r3, &(0x7f00004f0000-0x92)="02f9cfa1db1f46a9deb98bd6e3339651e0e5a1c06ea39481ce406d4c1c7400b2ec638f2e4cc616dea8f5c88d3f0d57d691c1f926e73e7841fdca9d6eebc6a37b96c399f2325882bce2f46f8923c708f218b67daec5cbc616269fa161df57b4415b8a37203e4754ea63629a5d3c16a10d13014cfa372df082f8a1f249d0f2d915c0aef4d8d38a429ab10bea57754b7686af6a", &(0x7f0000e5b000-0x71)="019272322bb27ad989be4648824bd61588fe7b9c0d46e1cdd3e8a802da275e3aec1aad720e6b82bdb618194616e71c09e781bfb7c55095ae68b428b60cf1604a880d598fd311cb737c3857634d7ed0c3c8319f3d04f02c31d7a13f8720a89acce3731c5410ece40a7563c6dd5d507a08f5", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cf9000)={&(0x7f0000e5b000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000e5b000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004b2000-0x18)={r3, &(0x7f0000000000)="fb35cb081df1395f36fc3c572e432161c603fde261c59ef0f30faf2da9732fe9b5ad2beed15b08e0379d9f702377696190119ec569c26cb3a25df7aefa926dd8c3bf85f802205d2139a268c5b1ea7ee534ff3424314a9de6881a2f258119eb515d5418a2ec4a563f591d0a72d10fc0a6521329dfb4566edc9c34ba0d15d1d53092bed555138dacff7aa080ba805950eda6a4952e205df4bdd4d2ad53b4200ed182c9e8890123e66984f6779f0ac835fe910b469ccaed399c76c1ec9e642ce1dca0753e725ee1248a26140c01cbe7407f826682f8a6b1c1ec9098633257088197", &(0x7f0000001000-0x17)=""/23}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r3, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/16 11:26:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0xb8, 0xff, 0x9, 0x1, 0xffffffffffffff9c, 0xffffffffffff69cc}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xa5b0, 0x3, 0x5, 0x6, 0x1, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000573000-0x2c)={0x6, 0x1f, 0x7, 0x7, 0x11, 0xffffffffffffffff, 0x1da}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000012e000-0x48)={0xb, 0x12, &(0x7f0000001000-0x90)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @alu={0x0, 0x1, 0x7, 0x4, 0x146751d8f3dd2810, 0xfffffffe, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x5f6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8000}, @ldst={0x3, 0x3, 0x3, 0xa, 0x5, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x16}], &(0x7f0000001000-0x7)='syzkaller\x00', 0x7, 0x41, &(0x7f0000fb5000)=""/65, 0x0, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r4, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00009f0000)=[]}, 0x40000046) 2018/02/16 11:26:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e11000-0x4)={0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000aff000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000cb7000)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x8, &(0x7f0000c7e000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000000000+0xc8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}, @jmp={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, @alu={0x4, 0x6, 0x7, 0xe, 0x2, 0x0, 0x8}], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:26:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f54000)='*[cpusetwlan0./:keyringbdev\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000050b000)=0x3) socketpair(0x0, 0x80803, 0x2, &(0x7f0000c1e000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000880000-0x18)={r1, &(0x7f0000aef000)="dc515ae721f0ed192709b7861d41bc1618ca19bc73c7204dfafa86d827b3eb616576c7ed3b1582d74e264e80fdce7b8b0ea189d4a338f9a9f93a3ada7629908c7a0a0f57f1fef97c08f4ddf40300e13b3b24468bac6be67819ec61e403f273025309255ff20efb0f72578b2a906e1470af905646f252a8ba2a1366126eb3f5ddae17fd6d7a9b3a2a4842c0a31e30efa6a1f0066b8c5040434f34519bfb32a1bc61a1c9843908350ca708634f233e", &(0x7f0000149000-0xca)=""/202}, 0x18) 2018/02/16 11:26:57 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x5, &(0x7f000078d000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000078e000)={&(0x7f0000791000-0x80)=@generic={0xc, "1ebd2bb2e1166223ce7d6491b11a7803a73abba08b0286961eab0864d21396a2d0f49b286c7e1db077921eec1c6dcd06928bca122035a081826ea9d433a05ad552f4491170d2c0a9dc6108af18cd11fbe96f924688547fa0590993808be1120d39ef7dcfea65319af14999c26f5de4e321a89c4b6348d199077860416d57"}, 0x80, &(0x7f0000001000)=[{&(0x7f0000001000)="ca1aac79ed4b62831239b27b55cd4aadcf05b49540d45aa965a2b1bed4884bbf7e807259d3570ebef61677e89e8d77ee2b5b5b132c98557d9fe8541c625ab51ad7d4dff584f0226c6cb9acce57839603a82cfb025da260ef19660b3093e1380d8c08d7fd0d1966bffbc8d6a519c7bd705973579a58889afd12116403d3bf639befc40d98c555563212c9791ea79a63d57006d135a3d1211aaa0bd23e27c7b3584840c1abf75ccdcb8466ef09b04ff20603a39c2e143b666860377493a4cf424f79e49c07d24ce8b8dc5865753cbf24072fbfadcbafaece16a4eb70be0769e7bdc66078408f6b62109cc3b38775b90c3c8b83d696f45ffe81", 0xf8}, {&(0x7f000078e000-0x8e)="41091f763bce350b64dfe427923c7d7c78551797f75fe798ffe4e08157038cbfabf60ac98c3b54bb1c9e030c7175d3f3ec283beca4b3e690af278123cc06af58846016965571167806aa9da551f2e24d4c4e5c4f471fcb240b45d23e0fc426f825ffa576380f57c4a363259ce5759e863394ec70f7ac55a172a5b33969200901155123f8cd2c432ca0d1d34c47f2", 0x8e}], 0x2, &(0x7f0000002000-0x13a8)=[{0x1010, 0x113, 0xffffffffffff8001, "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"}, {0xf0, 0x110, 0x2, "501eed2406c2f81a1a7baeb3accf1f7053191a675274c7ceeaba1181e0bcaa717c2e81e753012800f18db05f29fdf3d90885f4c7a85e6af6ddaa021464f95a62f298846c22bf713e9a8304c86d9d9563b1b571f5f34b99dbfbb26817f5f03e5a163e5920a5730802d142ddf7563ad866fa0d5a6fc745f0e501f19a3c602c7d087973ef8b6c8df1e6da60d1cc47006484c2c50159c6f1c454517826a36738606dbbf40af429bcff07734d6af7aba652c651278f0e18d7121c627cbe9e64b2685cc7c2659573dcc53dd6f34bfe1050c75437baedf1a9823a60fc222d"}, {0xb0, 0x0, 0x6, "540559e0f5b4d5e29a16ec421b9a6acfb8ec00007a70189576981b9b178c2deea4dc51d7a274677186ae4b0986a879cd278f8233e3b4d3cbc12989d42834e5fc8458951cb7c69bb7af8278dd5fe82f913cf8b7e1da1a1f2ead75d3f3c63fecc983ec0c1d09e1a6df95f521f820d90de073fbedcdf169c51584bca4f1c4d2f1b37fdfac08eaecc67d827b974524377cecad7ff4e84125ae943350767d07"}, {0xd0, 0x198, 0x6, "de5d97106d45629762acbee14066c28d1c0487a934ad5761d070359b46a7c132feeba6d07ffc761f0b81ca6186b8abe695daf756697b4c32383017f4f1d2e73d127b7f5edb5a8a39434df45dda7e976790371352c4ae411dabce5308e34f3f8c973e8e3652963cf55a3c7a056f92a395f6252ed8fec0c78413570b4e825e3220270729d6a817185925474b1edb7b7f1fa60569a5e14ae378839f3ff30b1ef4dee45d9f3846ddae747b519ad6dcd5afe212d63722e89140128ea346d9f1f264"}, {0xa8, 0x10c, 0x73b18709, "cc0def52d172160dfe13a36c1507489f1c72e4a32df80bdf39442746ae97c2fc6da73a2cec1374a61fd0edd57fe676f184d792272a7f03fcace786a456b910becbb9b939c08aa9f1b28557d3ea5865442e2f2bb167385ea5a34bad694b304dafbfb6233c46bc0ed91c1b9314839ca463af02206d40f263c4eb1477281519e68c0e476a9083f8d1cae6f6c63434cebdab4a"}, {0x80, 0x10c, 0xffffffff, "23a5810af3a6c4f7ac492b5c8b66b25944ed53d98a4e3b48eb7f008dcee05b25736dcb41fd97d38f64f1980dac8b36eb852211267a906f6e59a160cf3c8cfabd003b16391eae14fa248158bd7b0279d532908ab1b849f9fe1853bc5260f9fe8fa3c14a0987da9c627e9bcd2e40c85b"}], 0x13a8, 0x40084}, 0x20000010) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000790000-0x8)={0x0}) mmap(&(0x7f000078e000/0x3000)=nil, 0x3000, 0x2000008, 0x30, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:26:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002df000)="776c616e31e02a00") 2018/02/16 11:26:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0x401, 0xfffffffffffffffc, 0x2, r0, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913be9847b074bd37fc021", &(0x7f0000036000)=""/222}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00009b5000-0x80)=@generic={0x7, "c6343cc672f960103b630275bdd8dd8e18d84956410836097b209c6be57d6e98f58bda4394ea7502d1f4694f82224cacd8db1df38b047c6de52276bb687d6726ef685628ca2fda1cbc12619b953811055cb28d14065d6f4f6ab9950ae4091849db7014dbcf652cc62adcc00e7ae3730c4819a33b41ef1720b9e8255737fc"}, 0x80, &(0x7f00006ed000)=[{&(0x7f00000d1000)="b7c13d1cb04213682ffddb0292091f499082f0756449859884a1e6ce72f7b1c29af193cf567fce120dd17ee9d19146e56dbe256d0b40104d6d9904c81139e8ebc197be561d51c5f742ca77854d2e81672b2000c9dbb1320594e6c461a8d2cab90402477be7269e8bb0103453e943ec344e4e9d272f76d3c11adb80bb38fbe85611d4d4ff9e777edf07c5b7e1a7297ae11ae055097b3ed7ba6392a862f991124faae2678f9221bdceb659ac3bcef888ea18613d8faca0762aed7292469244451f2adcb65645f15468", 0xc8}, {&(0x7f00004fc000-0xe4)="286b8b735fe6456a0550fa9a5ccf32f5911001bef39482d9fa911ee5c3e2fd6c8a262eba21fbd11fa5c813a1152ddb1c4c66f54f0213e36b4a7664bfcf2c4c769d04065766199e6eefedabe6f4e472cc4d7dae8707762e0dc7eb19393e2015766617826898849b31e9529dc47f74c3313092386e69c44a37c2d80e1e8dcc7a3fb96b6a1389c2535227cfa9213019f39cb482851b1c8c7c73edb60def39fcce95da14930818354cc058df792339fa95e96ee7c7ca03fdfa257cfa1d046439552f4056a47fb0b8f833376f274049f585c3fd8293a6104cf55f385a6ea5008aa78ca44f2949", 0xe4}, {&(0x7f000089a000-0x65)="284ca94e80ee9e642d55068b6fb6f2258f75a7612d90a3dbaaaa91231b397d444f0c91bcb14fcd5339c0439d3567727d3f8ff6fb709724a71a66cc0e8346c6470f2f581d5ea92131c851788f4508af53b039cda93190adbc6240a01f41c5d567c6e94406db", 0x65}], 0x3, &(0x7f0000a26000-0x5b0)=[{0xf0, 0x108, 0xdb48, "e9a93df1cee96659a8166e80a836dfcf20a09b1a0418522b7a13ca9ccf82d951784e25deb91c8d1ce23c05069971e2b414553c9fe79b544108c0a20f6e9d47ea73a912ee2e357e7f7163bafb75176ed21991f821786b339b96764d2c7346b4dd3fc54aad019ea259c3e35e2e154368b5ae7737190e03926eb6db1fd0805bbcfda152ea50d374b2c8ca570c12419e5dde059404c3e94889f9c6b88012d9f3264b98ca21b5a3bc1452e7a44ecda737eb8e696a6a09dfd469222babde9846f8cdd3700ff1487b8860afcca6cb3bd2fee74667ecb3631b5c65a476"}, {0x100, 0x18c, 0xdce, "757808e661bdee3522112523fe0cb989631adb0df41f0fad7e18171759301a642e6c96548b86dbc8d6bcb6d916bbe535f124429d575080ede6668c5a8632d6ced20c9cb515d4ef322a23670b894358017c53bdfc1de031a626d43cbc56192030b64d743c4326bf45c2b1c06445213aee20fb700594ebe5e8c709abbca9a30f091e6f5e8e9cf8cc20b701bf8bda3dccec1319ff2bd4ed02333377cb4d77c4859eed21460a04b15f337d71d3487df6e128950d88889f61a0cabf3a899de3a50ece41251621f9ac1898d2e53ad2dd0bd6f09e2a665dbc9e16f3a2bcb6b02b5c5dc7fe5c06a537a13961f3e6cb8087bc1cff"}, {0x10, 0x88, 0x1000}], 0x200, 0x4}, 0x40000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d4000)={r0, &(0x7f0000c99000)="dcbe9cbd63665d5db31d2ab20a4bfca4375bc9a5b759009620314d661af0bff0c530d492c15f9bb79d61afda31e064b6d2268044a1dbc22a5ab3eccfa32c0a4f58222a5a71351c142d4131bb826bf48bc5ca9a87fdc4c152f8e35397eb48d8a2eb2574548ed1d03c4beda402a0f13e346248a384157534803966e2ee9df0836f27d877440a6a4d423df2926ac72b46a17c97e77cbacaa5febf1f28339f55fb4cc00610721a6540b27e101353ed3f4b2247f0d92b4860a0a98e0bc883c11d4fa1ede75b4ec6e38b56c5b5eda231771895b2d53ef3dba1222e47ae6e28d7171384d7735009de25207d2aaee2c63826b2e6", &(0x7f0000a0e000-0x21)="e74d3e8caa5725e03ea3fd085ec6e31aab17b0fa4f3b3ba6be33da645710379340", 0x1}, 0x20) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:26:57 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f69000-0x2c)={0xe, 0x800, 0x3f, 0x6, 0x8, 0x1, 0x4}, 0x2c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009f1000-0x20)={r0, &(0x7f0000636000)="1f620524bea6afe13c463358a90cae51eb09c2a89e168042eae7899f5a0547a121263803d06ab4517ac6a5e699ad05a563d92ecfad4c4c3950eaee8e634158e2dabb9b96db371fb243d54eca99e95c6981a9a4504c1da509e18a1edb", &(0x7f0000f68000)="73f72e86c6dd19a73c9ba3cae418b3d1c82039e7b4835c274ae529efab36019c72d4cfdc56ecfa3836d8d4ac14dc9e39d9ed09254412260ca0a52c4206e9ad374517d68ad4e1114fcafcea32085b0416aa21245c0dc6ec0a4c2f95d585868419cf71c35e7d8c22f92a5e4002e858eddc8bf31dc7a9af62b814132afed102b7f90256e2d44ee086790d0ecb1ace0614e48ede92", 0x2}, 0x20) socketpair(0x0, 0xe, 0x0, &(0x7f0000017000)={0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6a000-0x10)={r1, 0x28, &(0x7f00009e6000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6a000-0xc)={r3, 0x3, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/16 11:26:57 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r0, &(0x7f000087b000-0xf4), &(0x7f0000953000)=""/154}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c52000)={0x7, 0xffd, 0x4, 0x8, 0x10, r0, 0x400}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000ff0000-0x38)={&(0x7f0000b88000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000035e000-0x20)=[{&(0x7f0000490000-0x7)=""/7, 0x7}, {&(0x7f0000ff0000-0x87)=""/135, 0x87}], 0x2, &(0x7f0000ff0000-0x3e)=""/62, 0x3e, 0x7}, 0x2100) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fef000)={0xf, 0x4, &(0x7f0000ff0000-0x20)=@raw=[@generic={0x5, 0x7, 0x6, 0x2}, @jmp={0x5, 0x3, 0xc, 0x1, 0x5, 0x188, 0x10}], &(0x7f0000ff0000-0x4)='GPL\x00', 0x1, 0x96, &(0x7f0000980000)=""/150, 0x41100, 0x1, [], r1}, 0x48) 2018/02/16 11:26:57 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f77000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000048c000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f79000-0x8)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000459000)={&(0x7f0000f79000)=@l2={0x1f, 0x1, {0x6, 0x8, 0x10001, 0x2, 0x1, 0x7}, 0x1f, 0x8}, 0xe, &(0x7f0000f79000)=[{&(0x7f0000f79000)="297a9ceb9c0fb3e9cc86fc0276ce35885d8ae4438e12c6dc1ff8ed5fcaf25f9b592b682fcf41c77cbd41b1761570bafa32b937beca5bf01bfd0ae3772bb95950d82c949303fbe90a2cf9cec701bc5b7c6ac13ebb4f894633ba0c1923ce91cc95344eff3345e43b10fc", 0x69}, {&(0x7f0000b08000)="91fc39194b341b9dded3abe032d87868159fd8d39662561c5130e2c3acbe481eb1bb965feb9d24cce11c0af928f53e8162a33bbae93c21ef241c93f40e88997f3667ba8e2cb705a9a7125a86b8e432bb9a82e8186dbc70ebd14ebd3975e684dd4bb3a014bd1826de56dca08a442ea9a271d36dc33f4bee4c0ed6f5d397e391d73bc5a4c2641f1c9e67e6c734d22a8ca18a19c9c7088bd02f8661cbb6443db8139e4acef46b144ef786672935420dac6d20967a86f5fbe5d50045f28e99d1761e103be2e73041f12e4aded4c39e0f855fbd72952190f424d978cdff8780c8999044ff6f37f5357c15c2b3ae5bc2a8377c2a72", 0xf2}], 0x2, 0x0, 0x0, 0x4000}, 0x40000) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006e4000-0x38)={&(0x7f0000f76000)=@l2, 0xe, &(0x7f0000f76000)=[{&(0x7f0000f77000-0x62)=""/98, 0x62}, {&(0x7f00001d9000)=""/44, 0x2c}, {&(0x7f0000f77000-0x4b)=""/75, 0x4b}, {&(0x7f0000ef7000-0xc)=""/12, 0xc}, {&(0x7f0000f76000)=""/105, 0x69}, {&(0x7f0000f76000)=""/37, 0x25}], 0x6, 0x0, 0x0, 0x85}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xe6) 2018/02/16 11:26:58 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000011000-0x10)={&(0x7f0000010000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)}, 0x20) close(r1) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000010000)={r1}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000-0x10)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000010000)={r0, r3}) 2018/02/16 11:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f9c000-0x8)) 2018/02/16 11:26:58 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f0000f77000-0x8)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f77000)={0x0, 0x0, &(0x7f0000f77000)=[{&(0x7f0000f77000)=""/242, 0xf2}, {&(0x7f0000e16000-0x88)=""/136, 0x88}, {&(0x7f00008fa000)=""/34, 0x22}, {&(0x7f00003c2000)=""/226, 0xe2}], 0x4, 0x0, 0x0, 0x9}, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0x11, 0x1000, &(0x7f0000f76000)="82e8a38830ea2087db2ceebddf86ae0271", &(0x7f000037f000)=""/4096, 0x20, 0x2}, 0x28) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000262000-0x28)=@framed={{0x18}, [@jmp={0x5, 0x5d8, 0x5, 0x9, 0x8, 0x100000000}], {0x95}}, &(0x7f0000f74000)="73ff016a000000002200", 0xffffffff, 0xfb, &(0x7f0000f79000-0xfb)=""/251, 0x0, 0x4}, 0x48) 2018/02/16 11:26:58 executing program 1: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xfa1d, 0x2, 0x100000001, 0x1ff, 0x0, 0x0, 0x10, 0x1, 0x6, 0x47e180b5, 0x0, 0x7f, 0xda1, 0x5, 0x1, 0x15bb, 0x357, 0x7, 0x8000, 0x1000, 0x8, 0x0, 0xd3eb, 0x5, 0x5, 0x6, 0x9, 0x1000, 0x2, 0x6, 0x7, 0x6, 0xff, 0x7fff, 0x6, 0xffffffffffffffff, 0x0, 0x7, 0x2, @perf_config_ext={0xffff, 0x83c}, 0x38040, 0x1000, 0x3, 0x0, 0x4, 0xb0a, 0x9}, 0x0, 0x8, 0xffffffffffffffff, 0x7) close(r0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:26:58 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000deb000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x803, 0x4b25, &(0x7f0000001000-0x7)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000004000)=r1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000002000)='debugfs\x00', 0x1000, &(0x7f0000005000-0x18)="337bbcdb5d6e22e39d32fe8a42461a7ae08649c3ca896459") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000002000)='./file1\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000008000-0xc9)="f21b2083427e0d8be8957c21d76d869dcc8de686966d4f6e2175ad4143411a09383592f671d12c6f18e8b492921bf798641931e2e64fb5d5bed74ea2aa0c6727153e01edafb375ca7b97ecc687eb510b9c66dc7bef861813919bc0e520d5113ea4cf2a474572abf07d925355f00979cc9bb4596d1334ec0634d2924768db6cba722db912fa5d396e645be5f0d303b881af222d39a062338f09aa351825533126ccdbb3ab9c5763e2e3abb409d2a342092a4fd86e0f4bbdf473b8bb27b80dba716f522b9a79e07fbddd", 0xc9}], 0x1, &(0x7f0000008000-0x2a0)=[{0x50, 0x0, 0x911, "a65819cfce6f570e1887dfe68c2145fc453a562a744909ca388d4d4659b1ef0b5e58fbc6bd33cdb16a8a78c3ee9651421a676c600c00b0955bb7d9a115d5"}, {0x100, 0x10b, 0xf, "a508714e901e4406389be6ebd6dc1154dcd6757b90fd2d017ebb1d47e479097b035d365609c2bdc27555cf0ef3910605fb2b50183ea4398d3471e575548de8a54d2050e14f054d4e28021bee80ba05133eabaa4b7db590f9acef69c427bb2c9430cb6478f2eb6d61369fa562175be9b9378526b35ef39ccf2ea858956dde1757a94b73c389f29379bca05ab5885da4eb1d7a77bf074564925e1d6a75d6d3b204994429cc79defe0f24eab851d4716aa5367df54c75024463943a4f8ff71d687cce282823454ad6bf05b8c3b366e1eb375243442cfb9167188c461c67cfde1e731afcc5f5670c9af6b6b6bbc1f39c"}, {0x50, 0x116, 0x7, "08647a2b8dda02bf7231cf0d1dd1b0955e1b1123212b6a78f4081fe9f89854e8cd6a914165fb64e20ba7bec6368f743918a69c758f4311fe8cfb"}, {0x100, 0x10b, 0x401, "92360f1490e3c1cd391611c02b01ffccfceafa38146f96fe22924767586138aee4f28c328256935fde10d1889211089ba60e0ae16aeea3b21a9cf8d4884bdda74fc60f5f84b21c1379e6deeedaca0f34115c64306a3be734a9aac7a4b7607084fccdcf4fdc9b0dcb14f74fdd5ffad2c3e2ea089f0acd17bb14e1b96bc996187263cfcfa4139ad9da3c4805fde4435d7cc897809c0bd8d35e3c6b9d07e5d194775e03394e1936eef836ce35a921b696f5d5df2adb688eb5801c1f1954672609e75b6c7dae2c061250020e521c721587193a4551f660e4ab7e7e0f57ee78ebdf9278398200d4efab0b3d9599232494058a"}], 0x2a0, 0xc014}, 0x20000001) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000005000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000009000-0x8)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r1, 0x0, 0xaa, 0x58, &(0x7f000000a000-0xaa)="d99f4086bd261c67987f033e4c0e8af5476908f8d2245c0b114f43b059ec14b08a0e3fa045ac75d85f6e2a575ad13856cc0a8bd4ca5bb7b373135fc04063c2f902b150bb1c3639f7f9efa7d24ef13f01e10dfb86e78b81a5f1fbcdc8befa7f0f7e386a6f4609a78142f00a6ff82fce4d8906293a4e38cdd91833a53dd9ca5bdfee29e77f9b5d50cfe559a840871dd402ee56c991f5f63e9a6094c78b2b6dc887e3c320915b2e5e1a2f3e", &(0x7f0000009000-0x58)=""/88, 0x7fffffff, 0x9}, 0x28) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000a000)) 2018/02/16 11:26:58 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000310000-0x10)={&(0x7f0000fa3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) 2018/02/16 11:26:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000cd8000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/16 11:26:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x1, 0x200000000000000, &(0x7f0000e6e000-0x8)={0x0}) sendmsg$kcm(r0, &(0x7f0000c89000)={&(0x7f0000e37000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002}, 0x4, 0x4, 0x0, 0x3}}, 0x2e, &(0x7f0000322000)=[{&(0x7f0000a8f000)="256ed6df09b65e048c2aa9552dfea5df5945f100b5163afebd699fa513169c34bb76314bee48e430b3f9916c464e2a1bb1441b61c92d5797a930dab12639537779b1fea5050cd58cbdf75c3d3d3c9eec418889f36c7abc923a822e8645516be49d74dc480b2f214162e8408a2a7190f474c432fe4f3ce3e1ea4c872c3bcca5b696afa42365e875a5b329b75be52e28512b8503f47b4f4aea99f66adc9cd2977fd9ce16e2fbc7e451e2a9ab87aaeb4bb27bd7d5932f851cd208e3ea4c39a2c5629b23c9161cb186be34c8f146dd8121fe01ba205ad3e8bd729b5921dac19f10a5a84e7d65e1264f51b6dea6b80137f87252", 0xf1}, {&(0x7f0000121000-0x3f)="1267d10b7a5cd2ab9b48ef6a450751106f35d8ffbfd2a53c8c499842b0ba4e801b61e1531c101abab1272da13353cb2ca8d04aa7e57f41526cb5fd698275e0", 0x3f}, {&(0x7f0000b61000)="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"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"}], 0x22b0, 0x40000}, 0x40) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/16 11:26:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000020c000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10dd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dbf000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009f4000)={r0, 0x50, &(0x7f0000193000-0x50)={0x0, 0x0}}, 0x10) socketpair(0x13, 0x0, 0xffff, &(0x7f000063b000-0x8)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009bb000)=r2, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c1000)=r2, 0x4) recvmsg(r1, &(0x7f000080c000-0x38)={0x0, 0x0, &(0x7f000015e000)=[{&(0x7f00001cb000)=""/100, 0x64}], 0x1, &(0x7f00007e4000)=""/70, 0x46, 0x3}, 0x10040) 2018/02/16 11:26:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000669000-0x8)) close(r0) 2018/02/16 11:26:58 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001d000)={0x0}) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x0, 0x1010, r0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x100000001, &(0x7f000001c000)) 2018/02/16 11:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7f, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000521000)={r0, &(0x7f0000d06000-0x5c)="7259f64f567e00743c306777f5ca56e5b00c9f332c354b725305bc7f358dec4b3099c8b72728a6e5450a7295afc9d1f7e98c1905c0ad751793f7ec0ce73e600beca48396bfcc193edd1f9a8f04df2afbaa245b7c4cb8ad9a0e3ec482"}, 0x10) 2018/02/16 11:26:58 executing program 4: mmap(&(0x7f0000000000/0x391000)=nil, 0x391000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000dd000)={&(0x7f0000146000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r0, 0x1d5, &(0x7f0000392000)}, 0x10) 2018/02/16 11:26:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000543000-0x78)={0x3, 0x78, 0x5, 0x3, 0xfef3, 0x0, 0x0, 0x678, 0x0, 0x6, 0x6, 0x0, 0x1, 0x9, 0x100000001, 0xf57, 0x2, 0x7ff, 0x7, 0x1, 0x20, 0x3, 0x3ff, 0x2, 0xde2, 0x2, 0x6, 0x100000000, 0x4, 0x1ff, 0x20, 0x3f, 0xff, 0x7fff, 0x80000000, 0x4, 0x7, 0x1000, 0x0, 0x7, 0x4, @perf_config_ext={0x9, 0x85c}, 0x0, 0x9, 0x0, 0x3, 0x4, 0x2, 0xfffffffffffffffe}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000014f000)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000213000)={r1, &(0x7f0000529000-0x50)="ecd566175a076dfe5998578933a151fd1acedc5418272f0f50cc7765b1fdc13ba1baab6a3e59aaff5856e67683ae334122a9fc303bb477701805a2bf8bed11d262983a929b94ec3aa246c84a78bebfca", &(0x7f00000de000)="93a725f620c2db9ec1c7bf0fa5031f519b834aae5ba752ddb12b42b5ab5a23f49c880b86091b9c1c3487dbdb6511a835e561792a195c0b8a984cd9f5668d2a7203c18a5318eb2e947187ce27f0e51c6b82c09809", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) r2 = getpid() perf_event_open(&(0x7f0000865000)={0x4, 0x78, 0x0, 0x0, 0x2, 0x7f, 0x0, 0x9, 0x4, 0x2, 0x8, 0x7ff, 0x40, 0x400, 0xff8000000000, 0x1, 0x4, 0x400, 0x5, 0x9, 0x6, 0x8, 0x3, 0x3, 0xff, 0xfffffffffffff000, 0x9, 0xc, 0x8, 0x80000000, 0x2589d96f, 0x7ff, 0x1, 0x9, 0x1, 0x6, 0x200, 0x2, 0x0, 0x6, 0x1, @perf_config_ext={0x8000000, 0x2}, 0x11, 0x80000000, 0x1, 0x5, 0x1, 0x7, 0x40b6}, r2, 0x1, r0, 0xb) r3 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) 2018/02/16 11:26:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000892000)={0x0}) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x0, 0x20010, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/16 11:26:58 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000479000)={0xffffffff, 0x81}, 0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7e000)={r0, &(0x7f0000f7e000)="8cb7b768b9c4bdc6dd74b865210f549603d8b4990dd0ee08b12560902276481f7163e9106088514cd65dff699df2e0b570a23a99c02d43dfd3a4e75f62541342736ee20d4387fde920728ff90e702624ad5fb62fcce4ec22c0ced9327f1ba9ed6fd1f55c59185490035be103020ba559a540e8814c8b4a1e52b6421214bcd802b51687a9e182f9bf074676f643af6c9dd4ff53e5a3b7377133f0052ef3cc35fc4f611ac0ba3b7e22410598581234b20a61a94e0a9a6a6e4def882e8f1335b2ff8fe602655286f91a3383908c3b0cd0f97d0bdb8c", &(0x7f0000f7e000)="c767b59308107b1c0f5ca0f0eace67111a4b687fbefe39b4439cc1a64983a22f288221bc735826de6f99ce550bfde62abbda6bdf1e02d9ccbeea15404badd6601f9edbaff43049ab8081a444634109d67256b836c123d0f3c3edcfdb5dba59aaba954b722aa071f6bad7e5129daa5c49ea9f7655962560d551c253377cfbc79d739d630873ca67a8cce2b7018a4a06894f241ac8c4e1b3f7f6326dfd6f84b307e95b154cd4c109535ef584"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x1, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfffffee3, &(0x7f00001a8000-0xfb)=""/251}, 0xfffffe74) 2018/02/16 11:26:58 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000356000-0xc)={0x0, 0x2, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x8001, 0x8000, 0x7, 0x1, r0}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x5, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) socketpair(0x8, 0x3, 0x6, &(0x7f00003e8000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f00003e9000-0x13)={0x0, 0x0, &(0x7f00005e8000)=[], 0x0, &(0x7f0000b51000-0x58)=[{0x28, 0x13f, 0x1f, "cdf78bf0a92e99c685db7b83e0f2e3dafbddc2e50e8cb115"}, {0x30, 0x113, 0x2, "957db63eb7d74e201179b8594ad302397d2d5460f4958ba10ee5fc"}], 0x58, 0x8000}, 0x0) sendmsg(r3, &(0x7f0000e81000)={0x0, 0x0, &(0x7f0000e5a000)=[{&(0x7f0000a26000-0xdf)="dc60bd4099e17b0677d09ba9fe554be55eb13da7281d4f37b4730662c2af7b1dfce8224bd79092dc15e3c1fe11df5b5679a45b9e07c7bab87f797df01ba1aef0dd927a77b654abb86ccf1b10c62e9f76688bc1c604347c7e5a60b62f859b35c516a5ebeabfcb59a6927dc9128a40a7c0a30c09c074268acb070b96959f36f8c3ec726b1472c94f6b57d784967892bff02fd2d1a27cfde9082786a3b262994d19c01bcdbd939b23ce86cfa0b509d00bd769b362dd641eb253cbafd931311b09957229e83f424cd7e3da06a349997ef6f60720bcdc22a397acb2b8b4d704caa9", 0xdf}, {&(0x7f0000459000-0x85)="ebbd071cf989bb2fcb7c84bf358f1cf3d3167563fc4482c59afcf6e6f79556713df8a87111be9b1deed210d9b7d6798074685faa0726b8935f08c93e2d21a3e4d4066e8e0be54c15f824f192afaab1240281ef63a4fb00320c161660cee4097467661a05540d3f9dadb87690162bc2173d80395d380e620b96c4cafb0b4e0ccc6e675e5159", 0x85}, {&(0x7f0000bd8000-0xb6)="5ca0fcad44725eec1668e0a149adec93f28484a3de3f4dfda944be7fbdf1c34be2a12c87504c1390a326e13135662b8b1ee86f2a1efca6d40ee03efc31abf4a25834b5e41619c5b3327fc50649c9fcc44bf1a15d94cf12948f63c654daac6b136d0a792d117ff8023554cf4550a36d6168a62d5603455eb06cb3c8ab48963d1eb1574962067ec103bc8c3661cd47997310b0dfbdb6ba59f1f1e6dc37669f95d9b9cb05220886d9a753382ee581530a688d8ff58d50cf", 0xb6}, {&(0x7f0000629000-0x70)="8c969885f7938e1639707514548bfae6dfde0e0668019990742d559d7e39bbaf2b328558239062ea724ce193337c31331d118c94d74d56c4a39343f70af9e10cb7577b227b38b377291ca51bd258bc789d9a7de99e7fecd43dd74f73cfd767f180a50466384d238b6a98f7cc762635d9", 0x70}, {&(0x7f0000811000-0x5c)="19e2dbfc048060bf37a760d5dd9417dfaf745f9a7b0035c50fc39767710a48441f74af6fbf5830fb914f47f08a9fd155b215841f9a199f25f9658ad26f5785d81fecf661eb4fd9b9ea47d710949d333a48a953ec4e853710652a4595", 0x5c}, {&(0x7f0000c40000)="fe294d48d35c424032d81f0326738d44db690e25a0ca170e526f350803a10b486edf6ab4aef681c764784912884a6b1831e87b48328e3a653a358bdcbacb651401f677920ede4629b15b63ce3cf71e8d648aa3b899c3bb804927286c4fb9e6d4286af453a4f1174e22f021654cadc6d7390bf3eeff30b1756bc021ba509ddc984c308a3426b7a5d171c18c1099483110d6bec7b218cbd899fd97bc65341c5797f3d0b3fc218365d286d9e272b8091e31205c3562b96e22423d249fd89f65ec7ce2c7f9cd5aebb32e24851eceab45f163e70e5bd5c0109cdbfd33837c", 0xdc}], 0x6, &(0x7f0000dc7000-0x658)=[{0x48, 0x13f, 0x2, "0af18f75bbea20ae039bb286a36566a6fac15c66750c97d539370832ee642bf5c3dc7fc898638b0a2e9d6bf4c8d12113eefd9d88671ef1ba"}, {0x78, 0x1, 0x6, "e29f097e3bd26bd1dab2b8b6a06f5d8f99e8fbfa3982fb77533d34032e6b93c3fa331e443f14714bcf747e1bb5d447bd7c949f76fa2120df01e13855dbef5a0212478bd3d799a22c58aff5413b17a6cf85cc5160a13e0b0446184ddfb31608c145dfc0209d85b0"}, {0x98, 0x12f, 0x8000, "efdff59707c9e3d463e67852b683e4136ebabf0fcec1c463543f5b9a7ada9ab9461a1152dd169888e2cb26176450c8a26fbc4d97192f3b37812bad28011d800199bbca47e163294c9e926a9336c72338f0fcae12943b6c3d8a514eac624af68b97b3923517c40121fbf6217539a4fe4744804c5263149bb51b0d7b59e8aa7c94cd6e"}, {0xd8, 0x117, 0x6, "2a15087b3269c57eb3b6bc58f4c513e2ff6e0dec0160f45cab15d0f861247e18ab758dbd49df2c95e00bcd90608571ec904ef5e70b5f913d56e31c5eb7844c9155e70582439d4acfc4b6c03e0d9a3b11eb3ee0fa615a6c002217b75a8cc5db7396e101e4b2f4b40d7f5453bd074a4fe1144e04ec30c03e30e1e4f509a753c52bf3ef3e98dc6b2f34d82708d790a1d8730579ba6786e607cdb75253700d10e69abb7397b8edea294623bd0983cbe8d51255b209057ea7efee02e999f785c2ffb43c67ced8"}, {0xd0, 0x100, 0x7ff, "a006aba905cd43b498a19f43bf71ef9f6f956436197fb1fa8bfaee56e2d5a35d2a1c15efc53db54b22f68bdc1d1734e5de0010f1c3b93732275df166fa683924f8e27c0ebbdba2a1d06f422c77431574167eb2f4b1516706ef1d087b4604f8fab850b3a87c2175d5f0725fd365f3ec8f9f8afc43beb92d727f3af36c847da93f0a14f8f982516065b1b164c03e79df050dec9ef7969ad0b8fb990a13b1940fc153c7d41504131e877707b37298fc1bbb9ab088cc1fa10408fcac76846b"}, {0xc8, 0x117, 0x0, "dbaf294305ccb56efca29e8cd75283a4b3114b1beae1d4c0766c04f2ea8b027d2a20509956db4ac43cdf24e61b4a48d56d73898d81a41c5c65e0ebc2a897c2c112cd534ad00fc06ab8d38f0718ece1fbde3a4b8a58b5b07588f69549826ec6146d46266cff99d96386de6cf182a42239051f35b5e778bcdb39a41c617ec5ef5bfa312f5c5de9df2a204f170edf5bc191d9da8e0b00ad32442ac9166927ea142af07fa9f741fcd0fffadf35108a0c7fda2d4e9e"}, {0xc8, 0x11d, 0x0, "ee52276e691f1d732ceb17de18686ebcb4048dc2057cf98af8f68e2c63116a0374d613276dc954915fe43fb46783d543d31d6e084ce9a570d87e33425fdfc9d43bef505bc88b32576a31be9a8ae8065ec176ea3b2f44acafcf560f9eafee09de3079edbfb2cce2b8736a2011723fdec085747031ada4e036f4fd1e54c7003f517dc038b48171e2b538d00f1f9bd0a09a51b3a6c7504aca28f19edb5cbf6a405109ef21e645cc4c6863731fdb6d407849e0561c38c1b2a2"}, {0xd8, 0x115, 0x80000000, "1ee9f14e4695fc17784f3dc785062c61eed0620892e4f86304afb07f9f8102c97afda064e44bc3dbc3a2631641f6ff94ddd31457eb953db02b580716e99df262347c69345fbc7521ce35cc11eed21f27762051e62dd84ece8de84d5a95e600c978a340b771abdc60fd7d4a6c8cb0076cd0cb782072d0b2d4b93026c7573a37c0ad0d92482c642906f1b27c524b4d52e52f5b6fc085b4a9cb96704cefa844d8a17cf727cd3b434aa00e0a38b901bb73403b418686e1e7cb92f1981825b277bda02f0be2367100d8"}, {0xf0, 0x1, 0x100000001, "e25698762903964165bb847c497bf7ab9306b9c7cb8f2bb3af430ff463550a0cc7198dc3d467650a676fbda26a31f072140c77dfbe0614eaa43b41ab8d4855a08e0daaab75e8da21e7008997d37fabbfe023734bb8876b1d9c917a7ebb4d53d3b351d96d4258254610292baf3d2500dd6dedba7274a9a1adfc294feebc27171bf4260f986191824dfbbc6de9034f84d40930114d2866dd6c430feb6ec08ed4795172fb9b74f2c925685e967d2fb16412c748206cb0e8e4443da5a28489d529d17b8b0416003775113a54093a9f7a53997a8d34b1a0c1a9aed8bbac5c"}], 0x658, 0x40}, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000-0x20)={r3, &(0x7f0000f98000)="cb0b47591ced6985942ba97cf588a64a7f0b3b65faca12c09aa6a1fc6814ae03a8e89d212a6b1a45f234b726ef40b6881dda2edaa1b9223f6d5014bdd8aad2002d", &(0x7f0000247000)="304217da639e17f4436bdcdc5adceae48dbe6cc5fdd61171c2e37b850775f2889bda4b7946fc09aa4b65ea94e42a88dce3846ddd33999fffba3de06134928688730c065a5ec2", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003da000)={r2, &(0x7f00000cf000)="dae1c01580c2994af120e6dd9c1409b12d158debe290ee383a8c75dd35bebf7638942d3ba95596120d847869b2de5d1ddb40eb5a264395e6bd519205da477938ce6d412329262961169aa47fa86683802da9f7096da1ac26c109a439e4cd3394375717dfa952c4e26251e0c87cabca16843c6d207328a04542393bc421ecd05070beb8b8461864a6ca0111bdedc958ce3e58ea10d2b0f2e76e2cdff42b8400292ce56694a2759580a8919b44ba919e93"}, 0x10) 2018/02/16 11:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 11:26:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xb, 0xfff, &(0x7f0000377000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000ddb000)={0x5, 0x78, 0x3, 0x53, 0x1, 0x10000, 0x0, 0x9, 0x40002, 0x6, 0x7, 0x81, 0x9, 0x7f, 0x9, 0x14cd, 0x7, 0x2, 0x2, 0x800, 0x2, 0x4, 0x1ff, 0x98b, 0x200, 0x9, 0x203, 0x90, 0x1bf, 0x8, 0x0, 0x5, 0x6, 0x7, 0x42, 0x6, 0xffffffffffffffe1, 0x7, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000cec000), 0x4}, 0x40, 0x3f, 0x7, 0x1, 0x3f, 0xd1d}, 0x0, 0x3, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000469000-0x10)={r0, r0, 0x6, 0x2}, 0x10) socketpair(0x1b, 0x8000a, 0x90000000000, &(0x7f0000033000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/16 11:26:58 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:26:58 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet(0x2, 0x80804, 0x9, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000017000-0x38)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000003000)="1e7cc7c0b69824de696bf28fa87e5e2b6befb1c01eca8faff19d3f86a4b2671692d166a2ce0be80e6d17bd5e682a86a4c2bedf4e6a5f86ccfdc4f90b8bd28b5a2ee7063049a1a801e9cbaa8bcaccb6c18a20a8305587f9db86d2d91f9c0335fd287849f3715685f59c51df95b8012d8cd38c0d953c24955d72835c768d2e98c7312a559659a860adbc682bb694d8a8eb15c4d1658f4c88dd7154a4683070fde2f7ebfc651906f58b4d917b70abd24f95fcdd64c830f13e489d5a1973eda4c641da32d0b541250d246b7cb5e0ee345990cbb738d3cd", 0xd5}, {&(0x7f0000019000)="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", 0xfd}], 0x2, &(0x7f000001a000-0x5e8)=[{0x18, 0x10f, 0x1, "4089cc5fb0ab"}, {0xc8, 0x11f, 0x0, "879a57fdc50af3e2d2405b08b267faea0c48d363aab195b24702564d2903c805eb2858ac6ea8c940707223deb7724a12f390b0e2a1101b09a303fc179925be30cc91f1fe7a6c33c59f40c20f569cc1202b78f4f62b49d0cf06ea0da82fe457519480d60d5b467b999df8aa0d8097a3acb64a94f368e026c2af8bc5a73823071e49ee1fed28a1f8b880f722480e1572ba841ea95235f3c0b59d921229e435f53fd5ee118d609f1ffdf741edb6397f35f95e3a"}, {0x108, 0x0, 0xffffffffffffff46, "d3c578847993aa1e61d0bdcc1529ff52f47b9656939e33061696db13b0a74eef39846f1632a4bb0d02f44d101e0fb7f9d3aa245d780b1da4a3aeae7573ebce5be5f2fdcfad8ea88d3b2430986dcb441009dc5d59e9edfaa36ebb12c37ea3a50c806dd7b00f153edc814af46c0f7bb8a6b8a9f31f81e87725e19d0e3a3196a6b5625f6b4c35fe65cad1da1982a451e54e7c7b25333b0f40c0e666617753a8d05813c3d54aa925756053fce26c3a610cd75b4ecdb5507be7f75d905e35b81c7f3a3baa7e1ecee9d52d57d7bbd1d271595211347a53b7e10b2872b8f3a78c3df9cd2a4ae7c99e481f27c1f0d07f5749f3a33590050d2bdb4139"}, {0xa0, 0x101, 0x9, "012e25361477bf7e48189aaa6b3c869d0e7e4f194925c0d04d0af76e13dd5b6de99e44c9c87f9a39492239fa21a38239550ba248eabe88bba2390160d29a258d4216658f45ebd0f1809a48dd98e574376635935153a685d9b1b563fb6de02aef5d426eb863f5fb425dd75ba0eb80b3ed6708b43af2c29cd0e9085568a123ac363d78142761bbbf450a871b98"}, {0xe8, 0x101, 0x8, "3d24e16351597923df510003157d31011934a3b9a6bc7f050fcb431f0ba8ae53d70a139bfe39b96365d4dd46762561be23b037cd028214708fca4c2f3a2e0070f9f136fbdbb8e86c961883ddc56c52324e3fed11f9b5b6e2dabaed55c2dbbfca91eff7c7dbdd28862e4af5c911dc1a8621bdd224772f34d8b10a03424cc2199ff59e822ed4dd41e28f44a5e6fd9d3c42eb1e7851452c407d295016f2084796febb404fd6dc3463df5698c20f431c2fa889dd86b2e327b89951cf1feb7c38664d3273b294e480bccc90b83ab0eaaf26fc710856977dcb8c"}, {0x100, 0x13a, 0x79a8, "daba385c7e3b59f5ffc5901dfa2764209af7565a9af11f44065f6df37ffa066693bc227f91bda6a664794911fcbf24bd34e82e5e5dff6b2ca488f0b57d2560251290381ad01bbeed30585507070eb472091d7dd066f70ed8e4054d46083418bb25f129b87b702d653bcbcb507e800acdbb1394a811007b93f335a54f884c5e873bed7ec2a06c01352ae4ecda34153f345e8998c27f6157017d7f4d305a304bb313edb481611babeecc4d763effa74f9b34a0782039b47f486a5dd66bf8d269394a539afdbba690b6257d301f56347d56828b28c71c6ff871e1105d0ad83c411fefded14d11b24cde0cb0bccb2e8eec"}, {0x60, 0x103, 0x7, "bc4255608fecde6a572dbe44ca7d9e8c86a256b3576ba9a671140f43ffc625187eba67ca1f5afafe4528396cbf2a360b14f8df073b5d93ecdacb225812e2104c2c3e2afe74f82c05e8234671"}, {0x20, 0x366af96110d9d8ca, 0x5, "e1d8fff841cf0a0d808901425e5d70af"}, {0x40, 0x1ff, 0x6, "0fd461a06cefeca6b339d079486a8a1c2f1da9f7a4e91fbc17a926430295c796ee4c0b08526e527f0c"}, {0xb8, 0x11, 0x1, "093bcf0fe7e01f7bb1b54c4fb36ea0da7d601cefb0618ca5df024851f6e713e6b3b77e3d8c8ce7ce87576fcf21afb444f338a95dd87b7021a51d450bfd7ebaaca177553aa437f5192eb434d43a0c14f329f2211e102a51417c8ede91a970707b3df914c4553b46e46a35949b8dcf6908ba6d20c78c607b5accd57932e7ba4aff3e342453602f6faff6056c4bf1d7f44bce6513b5a42677687fc78cc388f82a24a4147b0c08"}], 0x5e8, 0x1}, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000016000-0x50)=[{&(0x7f000000d000)}, {&(0x7f000001a000-0xe7)=""/231, 0xe7}, {&(0x7f0000017000-0x79)=""/121, 0x79}, {&(0x7f0000019000)}, {&(0x7f000000c000)=""/101, 0x65}], 0x5, 0x0, 0x0, 0x4}, 0x240000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 11:26:58 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000011000-0x28)={r1, 0x0, 0x47, 0x88, &(0x7f000000e000)="d6d5cbcce7a2640e433a29beb001f93436a45fef79815a852a3855fba1754aa365c62e01d114180fb04ea1695bec7c2795c5e6d51b838c4b17a06b0d7ab9680ff23c3e4ca3f057", &(0x7f0000004000)=""/136, 0x10000, 0x100000001}, 0x28) socket$kcm(0x29, 0x2, 0x0) 2018/02/16 11:26:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000674000-0x8)='./file0\x00', 0x3) mkdir(&(0x7f0000045000)='./file0\x00', 0x29) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)) 2018/02/16 11:26:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x9, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x6, 0x5000, 0x7, 0x5ec, 0x0, 0x60, 0x2408, 0x0, 0x1, 0x36ec, 0xda7d, 0x9, 0x5, 0x400, 0x7, 0x1, 0x8, 0x7, 0xa435, 0x4, 0x3, 0x10000, 0x101, 0x3ff, 0xffff, 0x200, 0x40, 0x40, 0x8, 0x0, 0x3, 0x5, 0x20, 0x1ff, 0xffff, 0x7, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000a3b000-0x1), 0xd}, 0x801, 0x400, 0x2, 0x0, 0xd1a0, 0x4, 0x401}, r0, 0xffffffff, r2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000079000)={0x3, 0x78, 0x1, 0x4, 0x5, 0x7, 0x0, 0x6, 0x800, 0xc, 0xffffffff7fffffff, 0x80000001, 0x0, 0x7, 0x9, 0x1f, 0x1, 0x7fffffff, 0xfffffffffffff6e5, 0x101, 0x7, 0x24000, 0x3, 0x3ff, 0x62, 0x6, 0x100, 0x3, 0x5, 0xc112, 0x40, 0x1, 0x1, 0x8, 0x9, 0x1, 0x2, 0x0, 0x0, 0x2, 0x5, @perf_config_ext={0x2, 0x400}, 0x2000, 0x6, 0xeb6d, 0x7, 0x5, 0x7f, 0x4ffa}, r0, 0x7, r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a0b000)={r1}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009ea000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0x15, 0x3dd178bb4df709f3, 0x5, &(0x7f0000104000)) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/16 11:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x4005, 0x2, 0x2}, 0x3ec) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ffc000-0x18)={r0, &(0x7f000051d000)="11eb5d8166a14292563dba3b354e3400f9e788ddd58a66252c4ba5e01a34f76be59936cfee3ec241523e8dde997cee702bcc25161bda43ce7ab7b70ea94b98906cb0e34d62832598e9fe3db951a4a801e4b8aea6169ff5b5ffb2cf29b92ec7ee02a11f2b927a692294308f546e4157c266b172f8a2ffa5f9f97814ec6f51ecb78061ba26c4a6b2046ebf3077c0ed19a17c47cba38073f0080d6f7e44392d88f9d7aa1ec6209a2d76ad0b506563863db56ece2bf7bbce55fe0eb7f2321b8ce8e8fa9ceac68abea4f9ec8d082b0dfc39c2a4122b028518c8", &(0x7f00004f9000)=""/123}, 0x18) 2018/02/16 11:26:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f00008a7000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d15000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 11:26:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ddf000-0x10)={r0, 0x28, &(0x7f0000a59000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009ae000-0xc)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000803000-0x20)={r1, &(0x7f00002e3000)="83f16d99e4ba1d192fc4b13a6e1285eef7e28484360b4882e214261ebeae01882bd44291cbe67f827d4118def0d65b9f985aea7322291eeac52e9f88fe21caa8fc048e33ee3a92de47a8fc1da8a2e8a63e4ffb604210c002596ff70f79a0566ba6de7d2dcc0786cfa5bb682852354ed450372ff014303dca61e5145110cad5c75b3fdb6ab73e990bdd08714b9a9d6a70c087e1666f31010329cc3835ff8e2937fc512b022902b39edd4d51af0dcb9f0468826b5faed49535f27d32833e36bc9254d861a285def483dbc687da250ef21c9fcbb44cb1df5896bbcb171477a4ded0c55dc7595e0dc2fb62e261144a05d95229b4b27b", &(0x7f000084e000)="7dc2cc8300cb416cd4cdbd0eae32f2931aafca7e19c6a4c97427362250a47fe22efe8e8eae2c6676f2a0d07f25e89f020328726197e2f0e664d56b6d5064033b82856426e066cabf5b3e70b14fc7a858050fb00ae6c452d9e724160e1a2950bece56fe8f1a462abdac3a06ef7e2d301d750ab9adfc86e0f2e7b107996b8f9c45ec745a345a4ad74edfff3df6363f3fd1eac7f634c901bb48f67f39ab3b9f1f160d97ec2b89549d2b64b3d95c58cffd3319f8de90e45ce1013ebbcd1131ba33f083c838d7939ad966dc", 0x2}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c47000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001c4000)={r1, 0x28, &(0x7f000096d000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac6000-0xe)={r1, 0x28, &(0x7f0000a52000)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) sendmsg(r2, &(0x7f0000691000-0x38)={&(0x7f0000035000-0x10)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f0000041000)=[{&(0x7f0000590000-0x1000)="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", 0x1000}, {&(0x7f0000fa8000-0xd6)="b27bd3f07ac0664a330d111470a1d8cf5a2afbff9b4e92e72820da1952cbeb8c513f2f824109f129faba236c80cef0cee653785de343ecc658c1933328e0607288fe9697f75baccd13df8c90f5ed68b01f88a8758cc8f82e96a127ff45ab2966c49af3d94bc533c568d713ace4a9f6352ec530c226812fc0aff2f1a234cfaa9074ceadced22ee58b15bf8f010f706fb9908082a845ed68f4f65b99be0d15327bbc25c979638da80344ef70ec2e0b01c0d9f19463f11a763787285f4abfa3d7a21f7db7d7afeca848c9a497de9a225d47fc3a000c7171", 0xd6}, {&(0x7f0000d4b000-0x72)="1d4887e581c42c2eebc1586815ccb15ab0c220698783ff3b84d530d84eaa1d9f09097f35716913921e9d30aa22bd6ebbcc5650d834655581a46aaeea64cb82dea176aa2ad3cdf63a34926e3d7727f9b8c414fd5e7b79b109758babf3a3b0abcd81d0c7360a15de5a0f487563577940511344", 0x72}, {&(0x7f0000235000)="e4d2abd97c8d0ef3a2a60fc17122fd424a18593a8988e40035cfb75723f3d047091f67037078da99b9ae0e2227a6dc0c04add457fdf5cd351036ce7fbe51aa027f05b88f0bb377ff372dba24bcb556f416627c98a57c1f58c8722239e7f3a6858bf07fed14f3e5b785c95b92d1e4bafa5d32053280831e681c368c11b4fe9ce3118f3bfd80aa9bf1cc89bf5c8b2a75bf52653d9594c1ac00849b3562448d126c26a0695022220fc994a1e91b0896af1cfec2c80687bb3fdeda57432b52852eb72b6793ba67b69f3333d7af29e8b85c779d1e26b22a7111e0ca", 0xd9}], 0x4, &(0x7f0000afc000-0x678)=[{0xf8, 0x0, 0x54a, "04bc1ef495d447201906793f70cc87537b59ffd2a0c85d9f10830595091ab8d891ee7e9a4a1cdee68da17e957b7569ec6c219890dc00825a64a237cb215c089752761250fb4862be94e45b67a97cf475a004bf4ff1732d199129f51570a8577d55e8a25e2bd3cb6f97436cec9fdedaac652be3bc0f91133acd7c6404f1d9e6d4daccf14bbeb5e7c4279fca607cff8a5702a6e17b8cf2b52472255338c7c701df62cc6f11f71b50bc0fabab623c4250dc0dd3bbacba5a34f12e80b915b616f1870e0675facfa3ad3f930e3ed59562c30c9cfaa13675fa4f2fe705ff82b2fa63a9095ddea3d3"}, {0xd8, 0x10e, 0x74b6, "cde8fc8374320fe42f295229b1ceca9bed89fbfc5be6544c13c0de1277fee43f41f3256e23f13eb81083bfa53ef0670e789c024aeb1b0dcc505be5e14f1d2e1393e8493580a9696b42f53fa64937e2a7562aff1a78aa541c674cc980d782485bec9dfceeec136a61662b2edf870954fa1407c454cba759e33d391bce6754812ecd7409044f587e8ae613fb614ffcaaa775fc164a1b9c1fcdb234bb49fcdaa421d610b3c125609fc158796e9e2630340eaa8e50e4f0abf2a7368a064685528a654b75ca87"}, {0x110, 0x112, 0x5, "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"}, {0xb8, 0x0, 0xdb4, "fc83b8f80d643017bef9af3d8ccd2d758b39051ec4d7b01fdf501a6181df40f0ab1107ba7f354da812e3c6f1ccedf8a287e9fc10a3112eb6fe67882f8d40b3a5539e0666c9b7aa9554d18d5a8347b698261fe14f3c7c4655319031a08cb18c35f276176d06b7084f37b3fe0a5cdde5309e45622a940121fdc20d918d1ab137f4979047b773b3cc478ead35832e6fd6eb7389b0d6170e51263446e6cb0012b62013"}, {0x88, 0x10a, 0x2, "f095354dbe2a675f7c36a79a12dcf0cfffbc3d02a87bba5d28a3f1d50cd6e9124d109254483df15f07d29d3163746d386d7542f99ba5a36254684629aa3e536ec04628ea1bab2657e17d6d68c049fb23f0cd2457641221d97499b2440808a0cc7b97ee75482eb5f8e507f4b70ca613d443cad9ac9adf"}, {0x28, 0x109, 0x1, "40c120a198691aaf2eebb344f83763c7b69c"}, {0x90, 0x113, 0x65, "2bc8efaf33c150967f71fe056cfdb994b37d238c0b94cefec55e0fdf336a10d8bbaa4dea41b2fc213d239d4a15cd4f5f22735b79ddab2c0865ad09118cdbee916ba0dec19414a299b7ad7df18e4d5be37ab43f4dba0d7f3fb5d13e1f16f84513b427930549f73097d5bdb33ec3f04b598415a3e675666951922f"}, {0x80, 0x13d, 0x7, "f3ab6b7bbc87f80dad024e9f7fc416a94c88d5dcae5fde522bdf4f4b76b5e0a7ba43858ffbbfc6b2cf4b42cebb821e0d1480d1bc8dfdcc45e4a94fb6dc5975ad1c92f544d11f31b56774e87268903e5e33c413fa44f8106de849180234b33a0c63504b1f6b5889a892f9061b"}, {0x88, 0x13e, 0x4c, "a652d55eebf35c9d5b3af1735ee66c7b634c1a37690c6a9c14778d62bab05938095a37ca7dd4b7e48aef28d50cceca81a2a73245de1d7f63766243e9642867d64db4f262bdac22ba91edf8f4d06b0247baf638bd1346a839e2b0b4070ec39570a6a55e97217a9b5c4d76a4e6c81fb6d62d"}, {0x98, 0x1, 0x1, "0d8220ffc35a970896f559df771cc37b594eada66396eddb38eb7ddfa677b20969bc7c3c1cd939120875edc15adafb11f545a9533d966f5e2fd894ea055f05e971b05be81c0a6c361bff55b4ae93adac5cfd8983e652cb713a81189ff19ecc2de46d4148bcbc2664c79810fb642887687d6586b0e1e4bda69707a2528cfb8973da18"}], 0x678, 0x8001}, 0x48000) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) mkdir(&(0x7f00002d7000)='./file0\x00', 0x2000000000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) 2018/02/16 11:26:58 executing program 0: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$OBJ_GET_MAP(0x7, &(0x7f00003d8000-0x10)={&(0x7f00003c8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f01000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f02000-0x4), 0x4) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f02000-0x10)={r2, 0x50, &(0x7f00007f6000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af5000-0x20)={r0, &(0x7f0000efe000-0x27), &(0x7f00006b6000-0xe1)}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f01000-0x2c)={0xe, 0x2, 0x80, 0x7, 0x12, 0x0, 0x4}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000836000-0x8)) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000009b000-0x10)={r1, 0x50, &(0x7f0000f02000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f02000-0x4)=r3, 0x4) 2018/02/16 11:26:58 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000-0x48)={0x0, 0x2, &(0x7f000001d000-0x10)=@raw=[@alu={0x4, 0x5, 0x5, 0x0, 0x3, 0xc}], &(0x7f0000011000)='GPL\x00', 0x7fffffff, 0x61, &(0x7f0000010000)=""/97, 0x40f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000023000-0x1)={&(0x7f0000021000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000024000-0x18)={r0, &(0x7f0000001000)="d9b1cbfd1990526e8a5a01ff24a6a67a014d1d09f66810cd98cd57aed099d6677bb8578927549c9f3851793fac8ae232a646e7d7e218701365454f0727a8ee1e8a400865c706fa3e141b23323471e401e14997222ffbe351d46216be020fa8f5430efa9324ee1139750c8c67131a2c4c2239ac7e4a0f456510fb2277b7344c8847fb4777b0a1fead9144f162aa84c039ff5851a6a79e", &(0x7f0000010000)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012000-0x18)={r0, &(0x7f0000002000-0xde)="ed632cdb89c0478fa56193e7764d61f9d5bb79e431137ea9400cfcf8106d63574aa41c86591cdd7abe2013d263b8b563dbf770a6ad89b1a06f3f8950fd85a4c5447bde9e9d544495375680060342edcfa71c95b637d33dee3cf2dda0abb077235270ff3ff751fc145cfd9c1c6e94aef40c290d33eec930f7bf4877557d2538c0cdcb784e75351c6e25c8921510c74e1b9fbd7f2c61906ee0e8befc90a7cb52f1dfb5aceeb33944b1a6b681f54ccdb9046db4f887750248608a0c313c407742aa00f2058272cb038faeda6e44c2be8ac274499a09447ff21be53e0b29de11", &(0x7f000000b000)=""/211}, 0x18) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000025000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000025000-0x38)={&(0x7f000001e000-0x8)=@sco={0x1f, {0x4, 0x9, 0x2, 0x4f6, 0x10000, 0x5}}, 0x8, &(0x7f0000024000+0x912)=[{&(0x7f000001f000)="aa96a811264bdc7ece72eef0d543cdeecc1a2a6119640e58a9c45286f3", 0x1d}, {&(0x7f0000011000-0x41)="e0bffea675b932084df455fee91b3f5e2c6221a9d75325a6906b17f0991cf3be62706d550020707db623372f40806903dbec5bb813044787b856890bae49c836fe", 0x41}, {&(0x7f0000025000-0x6d)="bf2b92a5fd1dc903b7bb1402833fe086b7c1b59f1487796c03cee7c23f378ff247c357389aa4a1e109724f0b0e308670992798d58c2e35a48fb7729dafb518a9d0d411c647680f19da6956618888b4970f333560a83fe2a1a32d424c7a99017c48aa5bd1fb4cd81a0e5fee8cad", 0x6d}, {&(0x7f000000b000)="75e4b698025d07dfcea1a4fa2226d4da6c427642df2db8a8893e63baa915430cf2b83b18e300067a88bd018aa52245e33d56892ae133ba5ef72dc5085cab30035dd0bd01c97f74e57d53f81abb465cfd963899c4c8b0ee0f99c46b5b6d41a80b9554df0b1b5780d66e0c219bdcd5987193fbc5cb0761b67dec33e19e9a29b5fca83f1d6e4baa48", 0x87}], 0x4, &(0x7f0000009000)=[{0x70, 0x110, 0x5, "5951a8c6a1c1c16c57c81ae3940a299e5c843f042c5d3bb6ec31906fd5149b808f96e65f8c1d2ad3f0f22dc936a611885c887032fa7b5a3f1c740518bcffcbd7e2febd4051bff29c0750cdd61fd5a76b7dabbbe909f43417aa4061119d"}, {0x100, 0x118, 0x7, "9f9fdff5e0fd082098649839d6e27cd6d3971d62174d6c4c44de9dc671da5a2163b43ebdb990ceb7551a83551c539a0345f2118cbf8b9f8cb0a6e0de34fa3981a733ae9e34fe3477644966707b11e3267d03f67a5df8d5f1370676def744b78a17db7caa0fdc8b38662a604db0b004698665c18b9470a77d092d39f56b8af780d6f549e3759e0ac8a33710606d0c18a5d2ec0c0b3b66d5a92dd888c30d032b98c22abcc11e80a4666f00d31384b0139516c0557208790ff72bd275afaae69597742c4f09254fd24681f080b0076415af555a13705c31a42302ca9c61cff7ea500465ed653c3c17af9300c39a6c7c6be4"}, {0xc0, 0x115, 0x2, "5e3272aabe93499e23ad65e0844abe4d3d829fc7e4293a4381d7ea6f582ba7951ea96f0a15ac60c65307a604dee9f393b57042ae6ce8aa1c4dd794f92419dda237ed2c86d063ee31f32e62b8e1d92a3fe25b7da49552a38087b8435e230311b835d22598580a339cf8d764d7a492dc019905cc1e24cd8e1d5bd7c8841477c9e40963f3bdf622c27da58b9aeb2f3b0ab7de18b06d35d65f1f2b172ffc01f569406d0b9d0f75768feed68aaf"}, {0xe8, 0x115, 0x1, "5cef85710d8f3d2ada5b40542dbca8eaf5cc70ca884f7e044c6e51854257299239f7576adccdbf79638f1ad9bc60beef73c95e1aa445189d6d2edb39e1c607c50be22c29e3ad700ced516b610d3d2d51bcb7d4b4e88ebcd234afeb635ecfe674807a2f93827a7b04da55349c0ebdf2b7192c714a0e9181e0882f0551a4eb6454c8d4cc6cc4a6d0b6cbf151f6c101a009effae924f669a09097895e20f621bbe80d2f9305cbea37f787bb97e6e76e443432996084c163f6889c4a8f184ffc6cf02896b44644b01b822fa373735fee82d80b"}, {0x70, 0x0, 0x200, "fef703e9344e3c302b269cd51ce9ecd95232156885fe54294ba6604a5cdabc7eeec38c796c0a4bce60a183597305ea88c1f4189d4d07fe61fc45f5678b280bf15897430dab8060e1710559ab3d42dadc7cc32e1edc1d6cf674a470f78a"}, {0x60, 0x11d, 0x80000000, "73f026313cdf657a883281cc01adce4a1d70df00d61c74a353eea72fc04dc4dfb98f48e45ad1f8f64313c48aa07f65c8fc6c858a5c98b2be124dca8a88a2ef32934b7de9fffd3bf5f0ca422e1109"}, {0x1010, 0x101, 0xfffffffffffff801, "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0x13f8, 0x80}, 0x4001) 2018/02/16 11:26:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006dd000-0xc)={&(0x7f0000892000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) 2018/02/16 11:26:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cda000)={0xffffffff}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0x100, 0xaab, 0x1, 0x1a, r0, 0xfff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, r1}, 0x2c) 2018/02/16 11:26:58 executing program 5: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f59000-0x38)={&(0x7f0000f58000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000f59000-0x19)=[{&(0x7f00003d0000)=""/30, 0x1e}, {&(0x7f000047f000)=""/194, 0xc2}, {&(0x7f000037b000)=""/15, 0xf}], 0x3, &(0x7f0000f59000-0xbe)=""/190, 0xbe, 0x3f}, 0x20) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f58000)={&(0x7f0000f59000-0x6)=@hci, 0x6, &(0x7f0000f58000)=[], 0x0, &(0x7f0000f59000-0xcd)=""/205, 0xcd, 0x1ff}, 0x100) recvmsg(r0, &(0x7f0000489000-0x38)={0x0, 0x0, &(0x7f0000f58000-0x40)=[{&(0x7f0000f57000)=""/40, 0x28}, {&(0x7f0000c4f000)=""/4, 0x4}, {&(0x7f0000a7a000-0x76)=""/118, 0x76}, {&(0x7f0000f57000)=""/81, 0x51}], 0x4, &(0x7f0000e71000-0x1000)=""/4096, 0x1000, 0x4}, 0x40) 2018/02/16 11:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000932000), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007e2000)=r0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000614000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/16 11:26:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x9) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xfffffd6c}, {&(0x7f0000336000)=""/155, 0x9b}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f00005a9000)=""/190, 0xbe}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20) socketpair(0x9, 0x80802, 0x5, &(0x7f0000b00000-0x8)={0x0, 0x0}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000b35000)={&(0x7f0000dcd000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000dda000-0x10)=[{&(0x7f0000c56000-0xa2)=""/162, 0xa2}], 0x1, &(0x7f0000f51000-0xce)=""/206, 0xce, 0x7}, 0x6ecf6ec51c768609) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r3, 0x0) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006db000)) [ 662.280268] EXT4-fs (sda1): re-mounted. Opts: [ 662.317478] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:26:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007b5000)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:26:58 executing program 6: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eef000-0x2c)={0x3, 0x6, 0x8, 0x7f69, 0x4, 0x0, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c2f000-0xc)={&(0x7f0000110000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8000f, 0x0, &(0x7f0000ef1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ef1000-0x78)={0x7, 0x78, 0x1, 0x4, 0xff, 0x6, 0x0, 0x0, 0x40020, 0x4, 0x8, 0x3ff, 0x7f, 0x9, 0x71, 0x7be, 0x1, 0x7, 0x4, 0x5, 0x1000, 0xfffffffffffffffe, 0xb6, 0x6, 0x7f, 0x100, 0x1, 0x3a, 0x0, 0x2, 0x8, 0xfff, 0x3, 0x80000001, 0x7ea6, 0xff, 0xf96, 0x3, 0x0, 0x8, 0x2, @perf_config_ext={0x7, 0x799}, 0x8000, 0x4, 0x5, 0x7, 0x9, 0xfe, 0x9}, r1, 0x4040000, r2, 0x1) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x8000b, 0x8, &(0x7f0000ef0000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000320000-0xc)={&(0x7f0000ef0000-0x8)='./file0\x00', r3}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r4}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r5, 0x18, &(0x7f0000eee000-0xa)}, 0x10) 2018/02/16 11:26:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003bd000-0x1)='\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x9a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001b1000-0x8)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/16 11:26:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x10000, &(0x7f00002ca000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xffffffff, 0x9, 0x100, 0x21, 0x0, 0x70, 0x400, 0x99ac1088f09760fe, 0xfe, 0x4, 0x8, 0x1, 0x2, 0x2, 0x7, 0x4, 0x9, 0x4, 0x0, 0xfffffffffffffffa, 0x8, 0x4, 0xffff, 0x8000, 0xff, 0x2, 0x4, 0x10001, 0x80, 0x2, 0x80000001, 0x5, 0x9, 0x33a, 0x9, 0xffff, 0x0, 0xe65, 0x6, @perf_config_ext={0x217f, 0x8}, 0x2010, 0x0, 0x8, 0x1, 0x7ff, 0x101, 0x1}, r1, 0xadd, r0, 0xa) 2018/02/16 11:26:58 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000-0x5c)=""/92, 0x3d}], 0x10000000000000c8, &(0x7f0000013000)=""/161, 0x1}, 0x0) socketpair(0x0, 0x0, 0x400, &(0x7f000000a000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 11:26:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={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(r0, &(0x7f0000d82000-0x38)={&(0x7f00008b6000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xfe)=""/254, 0xfe}, {&(0x7f0000dc4000)=""/41, 0x29}], 0x2, &(0x7f0000001000-0x5f)=""/95, 0x5f, 0x7f8147eb}, 0x100) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000b04000-0x8)) 2018/02/16 11:26:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg(r1, &(0x7f0000518000-0x38)={&(0x7f0000972000)=@nl=@kern, 0xc, &(0x7f0000394000-0x40)=[{&(0x7f000070f000-0xd0)=""/208, 0xd0}, {&(0x7f00009f4000-0xb3)=""/179, 0xb3}, {&(0x7f000074d000-0xb0)=""/176, 0xb0}, {&(0x7f000070b000)=""/4096, 0x1000}], 0x4, &(0x7f0000219000-0xc3)=""/195, 0xc3, 0x9}, 0x10060) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r0, &(0x7f00004e6000-0x1), &(0x7f000045a000-0x3), 0x1}, 0x20) 2018/02/16 11:26:58 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) close(r0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff9000)={r0, &(0x7f0000fc2000)="983036e5d7f377190abb4c4eeec611805987591726a8128bb5a39b4941ca4d0eba7f37", &(0x7f00002ee000-0x1e)=""/30}, 0x18) 2018/02/16 11:26:58 executing program 5: mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x9, 0x4, 0x9314, &(0x7f00002d6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e91000)={0x3, 0x78, 0x6, 0x1ec9, 0x61, 0x9, 0x0, 0x1, 0x80000, 0x9, 0x5, 0x80, 0x5, 0x3, 0x4, 0x9, 0xe, 0x6, 0xcafa, 0x1, 0xfffffffffffffffc, 0x1ff, 0x1, 0x401, 0x20, 0x7, 0x6, 0xfffffffffffffeff, 0x3ff, 0x480000000000000, 0x0, 0x80, 0xffffffff, 0xe0f, 0x2, 0x3ff, 0x7f, 0x8, 0x0, 0xdd50, 0x0, @perf_bp={&(0x7f0000aa0000-0x1), 0x8}, 0x8006, 0x3, 0x7, 0x4, 0x79, 0x78, 0x81}, r0, 0x9, r1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x4) 2018/02/16 11:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000313000)={r0, &(0x7f00004d9000-0x1000)="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", &(0x7f0000d94000)="704ea3302f24933205124b1544c277f770e8d49575c6722bb2cf1a7721cbcd85d7a6f2821e97dced512bd603324bd816d938a83c", 0x800000000000}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006a3000)) 2018/02/16 11:26:58 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80006, 0x3, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f76000-0x4)=0x2, 0xffffff73) 2018/02/16 11:26:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000027a000-0x10)={&(0x7f00008da000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = gettid() r1 = perf_event_open(&(0x7f00005d1000)={0x7, 0x78, 0x1457, 0x5, 0x9, 0x4, 0x0, 0x6, 0x4, 0x2, 0x1000, 0x7, 0x401, 0x8, 0xffffffffffffea80, 0xcf, 0x8, 0x0, 0x1, 0xff, 0x4, 0xc00000000, 0x1, 0x9b1, 0x3ff, 0xbe, 0x7, 0x8, 0x1ff, 0xeac, 0x1f, 0x1, 0x3c61ac60, 0x1, 0x5, 0x8, 0xc4a0, 0x8, 0x0, 0x800, 0x4, @perf_config_ext={0x4, 0x5}, 0x1000, 0x6, 0x2, 0x7, 0x100000000, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x1) socketpair(0x9, 0x7, 0x3f, &(0x7f0000703000-0x8)) perf_event_open(&(0x7f0000ba2000-0x78)={0x5, 0x78, 0x7f, 0x1f, 0x4, 0x9, 0x0, 0xc1c, 0x8000, 0xa, 0x3f, 0x4, 0x8, 0x8, 0x3, 0x7, 0x0, 0xffff, 0xad, 0xffff, 0x3, 0x200, 0x9, 0xfffffffffffffff8, 0x4, 0xffffffffffffffff, 0x9, 0x4, 0x7f, 0x213, 0x1ff, 0x5, 0x5, 0x80000000, 0x7, 0x7, 0x2, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x1ff, 0x7f}, 0x8, 0x1, 0x5, 0x7, 0x3, 0x1, 0x9}, r0, 0x4e4c, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000019f000)) 2018/02/16 11:26:58 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd3000)={0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00007a2000-0x38)={0x0, 0x0, &(0x7f0000abe000-0x10)=[{&(0x7f0000fd4000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000fd3000)=""/241, 0xf1}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x0, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x4, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/16 11:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006f3000)={&(0x7f0000b92000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0x2, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0xffb2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000012d000-0x18)={r0, &(0x7f0000695000), &(0x7f000009a000)=""/232}, 0x5b) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f4000)={&(0x7f0000ad6000-0x8)='./file0\x00'}, 0x10) 2018/02/16 11:26:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5b000)={&(0x7f0000f7d000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002c4000-0xc)={0x0, 0x1, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004dc000-0xc)={&(0x7f0000374000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) 2018/02/16 11:26:58 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f75000+0xb5f)='./file0\x00', &(0x7f00006e4000-0x8)='./file0\x00', &(0x7f0000f75000)='9p\x00', 0x2000000, &(0x7f0000130000)="d7876cc0ffbc1150619eab7d3694ee993fe757602ebbe2e0c14ae8dfc6f0e49a5de68b9c106952807a3da2c448379ff1") mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f75000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000437000)=[], 0x0, &(0x7f000073f000)=""/237, 0xffffffffffffff32, 0xbc}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x8, &(0x7f0000f75000)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f75000)={r1}) 2018/02/16 11:26:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000932000), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007e2000)=r0, 0x4) mount(&(0x7f000026c000)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00000ee000)="73030013000005a39ffe9a18c9992f736d03dd769c23ce305ad27a8caff3975fd172484b2fe7022e395a229bcd3995942c45b2bf8a9a661597b1a9d035cafe654b05", 0x23080a2, &(0x7f0000d5b000)) 2018/02/16 11:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c90000-0x2c)={0x10, 0x60, 0x8000, 0x1, 0x1, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000067d000-0x10)={r0, &(0x7f000024c000)="fc09e1752888f77d21bd52dda5cd0340b068f254a78030ffca63569ab2580292413f7282424834bea184aefc3a7046345c22c67048c52f91dbac7053c7387e720737832c5c3226a82c5307f2115ed4548f862f75466bd213c8816cae094d6adb049f0176ff864e60b0aa1aba6063312356c928ef5c0e658a476abde5cbffb92fc829"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x5, 0x4, 0x74b8, 0x10000000000b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) [ 662.591221] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:26:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007ca000)={r0, &(0x7f0000563000-0xc2)="9b0b6ba903cffbccb086e7fe02c431803e2c5c5ae1674b19e355bead02eb5cc5b26efaf0b5f92a2f4e662f6affa69dc5b7cf2f2f2e6e22ff612563f004be06e41e8b7f9facc7d5b6affdf0be8682e66672191cb0545801e3998c866748e04de8d044d56fbf1c675abc1117350ec324edc14e2516953c9fc4490d06dfcc7b938a8218ee2aba3cffd358eba32341e530795d265c14c55c73122e0ae03b289fd78075151ce7672827139e92b636a6eaab9027acc5b6d8bab8a93efa4ad5b8b24714a858"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/16 11:26:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000010b000)) mkdir(&(0x7f000061e000-0x8)='./file0\x00', 0x80) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") 2018/02/16 11:26:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b29000-0x48)={0xb, 0xb, &(0x7f0000661000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7a992446}, [@exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0xa0b}, @exit={0x95}], {0x95}}, &(0x7f0000a41000-0xa)='syzkaller\x00', 0x0, 0x35, &(0x7f0000f7a000-0x35)=""/53, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000062b000)={r0, 0x0, 0x1000, 0x3c, &(0x7f000083a000)="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", &(0x7f00004e1000-0x3c)=""/60, 0x5, 0x3f}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0xfffffffffffffffe, 0x30}], {0x95}}, &(0x7f00006a4000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c7f000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b7e000-0x38)={&(0x7f00008fc000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000015c000-0x50)=[{&(0x7f000062f000-0x14)=""/20, 0x14}, {&(0x7f00002ce000-0x46)=""/70, 0x46}, {&(0x7f00003fa000-0xda)=""/218, 0xda}, {&(0x7f0000a40000-0x34)=""/52, 0x34}, {&(0x7f0000a02000-0xd0)=""/208, 0xd0}], 0x5, &(0x7f0000d68000+0xa97)=""/52, 0x34, 0x9}, 0x0) 2018/02/16 11:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000026000)) 2018/02/16 11:26:58 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000f, 0x7f, &(0x7f00001d4000)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00003e7000)={0x0, 0x78, 0x7, 0x80000001, 0xf, 0xc, 0x0, 0x1, 0x208, 0x8, 0xfffffffffffffffb, 0x2, 0x5, 0x9, 0x9, 0xfffffffffffffffe, 0x0, 0x1, 0x7, 0x7fe0000, 0xf3a, 0x80, 0x47eb, 0x0, 0xff, 0x0, 0x80000001, 0x7fff, 0x2, 0x0, 0x9, 0x8a, 0x5, 0x8, 0x6, 0xffff, 0x6c, 0x8000, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000f80000-0x1), 0x1}, 0x0, 0x6, 0x4, 0x5, 0xffffffff00000001, 0x0, 0x10000}, 0xffffffffffffffff, 0x800, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f82000-0x8)) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f81000)={&(0x7f0000e56000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f82000-0x10)={&(0x7f0000267000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f82000-0x48)={0xe, 0xb, &(0x7f0000f82000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x3c}, [@map={0x18, 0x3, 0x1, 0x0, r2}, @jmp={0x5, 0x8, 0x5, 0x6, 0xa, 0xfffffffc, 0xffffffffffffffff}, @alu={0x4, 0x80, 0xc, 0x7, 0x9, 0x40, 0xfffffffffffffff0}, @map={0x18, 0x3, 0x1, 0x0, r3}], {0x95}}, &(0x7f00008c9000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000f82000-0x60)=""/96, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000014e000-0xc)={0xffffffff, 0x401, 0x18}, 0xffffffffffffff62) bpf$MAP_CREATE(0x0, &(0x7f0000e46000-0x2c)={0xf, 0x0, 0xe79a, 0x1, 0x2, r4, 0x3}, 0x2c) mmap(&(0x7f0000f7f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7f000)={&(0x7f0000e03000-0x10)=@can={0x1d}, 0x10, &(0x7f0000f7f000)=[{&(0x7f0000f80000-0x3)="589d6c", 0x3}, {&(0x7f0000f80000-0xba)="8b803ca37a77674e98a0263f50965f85a7c73c1336b16dcca373ac36a4c2b7011c777c7ad36f6d878970a010f8d9ae2d49c515fb5f07397e215dcce67e1452284ff9c00e6976a12aa720fc46595f7c371c88796a31a7219f747475d51c34dc8fa216399a78ec27760909cc8026785ea84dc5b83813032461a3b6f82a2ec252274fee8f5234422a7e15629bdc674511e17c782a71bc2a5f270c78ebe7dfa6cfef060c88ff0529e85773c2716dd10645c81937fc3297dc9b7d961f", 0xba}, {&(0x7f0000f80000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f00009c7000-0x3a)="39868e981dbe130720be124a0dfa35081cc3e8355742507844fe66c868cd1acd28d1d4c84a69e0389130a9bb0beece08e8a2364c7068b6df07eb", 0x3a}], 0x5, &(0x7f0000f7f000)=[{0x38, 0x99, 0x1, "70eed662dd7c6aaa7b5bab2fc47c71fee144e22d972b39934564d03ab1a7588118fb12a168f4"}, {0x1010, 0x115, 0xffff, "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{0x70, 0x88, 0xffffffff, "610263cf921e560add593d05c9267960c4d76e331b87bca0e5efa92aa05f949d8563607e3edc36b2f0cf4ea63e88ac9606737f53e55920756eb1d2731b32d53d0c8f85c47aee9814a9551c008a195bf774d5abfa5fbaaad0b8"}, {0x38, 0x1, 0x3013, "b83884795d4afeae93bc8bb64c99e6eea730cf5730484e1c3446fba9dcd965760e0a"}, {0x38, 0x0, 0x2, "648a14781f91bc110cf836c5c8d1d62ab3a75c9476ff8a063b3058d028a68b527f"}], 0x1128, 0x4}, 0x11) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00005f9000-0x38)={&(0x7f000008e000-0x80)=@generic, 0x80, &(0x7f0000f7f000-0x30)=[{&(0x7f0000f7f000-0xf0)=""/240, 0xf0}, {&(0x7f00002a6000)=""/88, 0x58}, {&(0x7f0000f7f000-0x63)=""/99, 0x63}], 0x3, &(0x7f0000f7f000-0xf9)=""/249, 0xf9, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) 2018/02/16 11:26:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000094000-0x48)={0xe, 0xb, &(0x7f0000865000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffff68e}, [@ldst={0x2, 0x0, 0x7, 0x2, 0xd, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc04, 0x0, 0x0, 0x0, 0x1}, @generic={0x80000000, 0x8, 0x2, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000ccc000)='GPL\x00', 0x5, 0x1000, &(0x7f0000c41000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c34000-0x10)={&(0x7f0000c91000-0x8)='./file0\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000621000)={r0, r1, 0x7}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8341, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 11:26:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006bf000)={r0, 0x50, &(0x7f000075e000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a30000)=r1, 0x4) 2018/02/16 11:26:58 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d84000-0x10)={&(0x7f0000bdb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dad000)={0x1e, 0x3, 0x7, 0x4, 0x4, r0}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e89000-0x18)={r0, &(0x7f0000bf8000-0x7e)="b09d3fc5f40fceb6e7a00d81ab807e73ba0d8726e5c5ef9c823112aa20f618c6f2a226777f4d69e504cc1b8c9d9d60385cc7b906f2ebdfcff1710d0a9671832f6004d8c16378817bee29244fcec588ec1e6893d77817c75f3b5ed0d5c31b684cbcf79c0b86c8b5878cb520314f88b91b1e6b8df7a73374fa519e1752b6b0", &(0x7f00006d7000-0x29)=""/41}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005e4000)={&(0x7f00002bb000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r2, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/16 11:26:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b14000)={r0, &(0x7f0000505000-0x16)="e2d5f1399215a1b63b10180546c324a6a83552902c1b", &(0x7f0000737000)=""/28}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000793000-0x20)={r0, &(0x7f0000290000)="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", &(0x7f00004d2000)="77b1494b73e98664da0c13a277eb13ba611ce846e3875fca50cb994d9c6b5a293cf6755b851721fd4bc0f0b005ca1f8add2286b1751cf3ce1b3a40be7510081926aad2e532cfbfcb754d53a980da5df8d5dab4bcfd56016a48", 0x2}, 0x20) 2018/02/16 11:26:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x1e4, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) socketpair(0x4, 0x1, 0xffffffffffffffae, &(0x7f0000fdb000-0x8)) r2 = getpid() perf_event_open(&(0x7f0000b51000)={0x7, 0x78, 0x9, 0x4, 0x80000001, 0x93b, 0x0, 0x1, 0x42000, 0xa, 0xff, 0x10000, 0x80000000000, 0xffffffff00000001, 0x7d2c277c, 0x4, 0x8, 0x7, 0x0, 0x1ff, 0x6, 0xfffffffffffffff7, 0x8000, 0xf015, 0x8001, 0x0, 0xfffffffffffffff8, 0x4, 0xffffffffffffffff, 0x4, 0x401, 0x2, 0x3, 0x1c00000000, 0x9, 0x9, 0x200, 0x8665, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000a41000), 0xc}, 0x0, 0x8, 0x100000000, 0x7, 0x8, 0x3ff, 0x8001}, r2, 0x3, r1, 0x2) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair(0xe, 0x2, 0x218e, &(0x7f0000ae4000)) 2018/02/16 11:26:59 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0}) socketpair(0x5, 0x6, 0xffffffff, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000016000-0x38)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000015000)=[{&(0x7f0000016000-0x7d)=""/125, 0x7d}, {&(0x7f0000015000)=""/108, 0x6c}, {&(0x7f0000008000-0x57)=""/87, 0x57}, {&(0x7f000000c000-0xf7)=""/247, 0xf7}, {&(0x7f0000002000-0x7c)=""/124, 0x7c}, {&(0x7f0000015000)=""/230, 0xe6}, {&(0x7f000000e000)=""/108, 0x6c}, {&(0x7f0000008000-0x56)=""/86, 0x56}], 0x8, &(0x7f0000016000-0x2a)=""/42, 0x2a}, 0x40000000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x84012, r0, 0x0) 2018/02/16 11:26:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) socketpair(0x9, 0x80002, 0x2, &(0x7f0000d2b000-0x8)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d33000)={0x0, 0x0}) socketpair(0x8, 0x5, 0x3, &(0x7f0000862000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000017000)={r2, r3}) mmap(&(0x7f00004b0000/0x2000)=nil, 0x2000, 0x0, 0x110, r0, 0x0) 2018/02/16 11:26:59 executing program 2: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x100000001, &(0x7f0000f83000)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f83000)={&(0x7f0000f84000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:26:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x3800000, &(0x7f0000d66000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002d1000-0x28)={r1, 0x0, 0x3a, 0x94, &(0x7f0000193000)="a266b67f88914a43228deaddd789a45ba6a4e00153a79345dff61f5dbed16c7ace3dbea0b4b4d4c46c3070e1959aa0e8ea056855100d1838cad9", &(0x7f0000823000-0x94)=""/148, 0x2, 0x80000000}, 0x28) r2 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) 2018/02/16 11:26:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b56000-0x78)={0x2, 0x78, 0x6, 0x3, 0x8, 0xfffffffffffffffa, 0x0, 0x4f7c, 0x2, 0x1, 0x1, 0xb02, 0x7ff, 0x7, 0x5, 0x24094fdd, 0x8, 0xff, 0x0, 0xc8, 0x200, 0x6, 0x1, 0xa6, 0x100000000, 0x4, 0x4, 0xcc38, 0x7, 0xffffffffffffffff, 0x20, 0x1, 0x3, 0x400, 0xfffffffffffffff8, 0x6, 0x1d, 0x5, 0x0, 0x20, 0x2, @perf_config_ext={0x5, 0x1}, 0x108, 0x0, 0x1ff, 0x3, 0x4, 0x81, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f0000df2000-0x78)={0x3, 0x78, 0x2, 0x3c, 0x1000000000, 0x8, 0x0, 0x7, 0x4000, 0x0, 0x5, 0x100000001, 0x8, 0xfff, 0x9, 0x80000001, 0x100000000, 0x6, 0x10000, 0x4a67, 0x0, 0x2, 0x5, 0x3b, 0xffffffffffffff01, 0x6, 0x77d, 0x7, 0x1, 0x9, 0x7b0, 0x200, 0x0, 0x2, 0x2, 0xc000000000, 0x5, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0xab4, 0x1}, 0x20900, 0x400, 0x101, 0x6, 0x3, 0x0, 0x27}, 0xffffffffffffffff, 0x7f127891, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000be2000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f0000bbe000)={0x5, 0x78, 0x8, 0x7, 0x2, 0x9, 0x0, 0x7, 0x4000, 0x3, 0x2, 0x800, 0x8, 0xe1, 0x0, 0x8001, 0x7fffffff, 0x100, 0xa0c, 0x5, 0x3be9, 0x433, 0xff, 0x1, 0x800, 0x6, 0x8, 0x5b, 0x8, 0x4, 0x0, 0x7fff, 0x6, 0x1, 0x8, 0x4, 0xfffffffffffffffc, 0x4, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000cec000-0x1)}, 0x8400, 0x3ff, 0x57, 0x7, 0x4, 0x61000000000000}, 0xffffffffffffffff, 0xfffffffffffffff9, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x400000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x10001}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/16 11:26:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) 2018/02/16 11:26:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000208000-0x10)={&(0x7f000061e000-0x8)='./file0\x00'}, 0x10) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f0000072000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/16 11:26:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d4f000)={&(0x7f0000f66000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008f9000-0x10)={r0, r1, 0x5, 0x3}, 0xffffffffffffff83) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008fa000-0x20)={r0, &(0x7f0000d07000-0xac), &(0x7f00009f9000-0xc0)}, 0x20) 2018/02/16 11:26:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003b4000-0x10)={&(0x7f0000e0c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001bf000)={&(0x7f00002fd000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c7b000-0x8)='./file0\x00', &(0x7f00000ab000)='./file0\x00', &(0x7f00006e7000-0x9)='efivarfs\x00', 0x40, &(0x7f0000cb1000)="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") mount(&(0x7f0000a17000)='./file0\x00', &(0x7f000028f000-0x8)='./file0\x00', &(0x7f0000a38000-0x6)='jffs2\x00', 0x410, &(0x7f000078c000)="75d033ad80db99e9a6bff1f9ec4dec80cfbf15db5b18f10ff912f5bdf1795b2b1bd8536ead29a2921209dee54afb9f442df1f2c7d9d9422a4590b90597e2207d5c061acea4810813e4dbc898b7c09ab5f3ff64ad8b8d60281fd76482ea2b2936733da5d892e1d0b6dc44a3ad83d3c752cc3a27ac94bf8e78faf4343b44fd373ab6b3") bpf$OBJ_GET_MAP(0x7, &(0x7f000019b000)={&(0x7f00003c5000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:26:59 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x7, &(0x7f0000003000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}, @initr0={0x18}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x800, 0xdc, &(0x7f0000002000-0xdc)=""/220}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={0xffffffff, 0x2, 0x18}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x7, 0x11, &(0x7f000000c000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffff27}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x2, 0x6, 0x4, 0x40, 0xfffffffffffffff4}, @map={0x18, 0xa, 0x1, 0x0, r2}, @generic={0x800, 0x783, 0x3f, 0xac}, @exit={0x95}, @ldst={0x3, 0x0, 0x1, 0xf, 0x0, 0xfffffffc, 0x10}, @alu={0x7, 0x14, 0x0, 0x0, 0x9, 0x20, 0xffffffffffffffff}], {0x95}}, &(0x7f000000b000)='GPL\x00', 0x8, 0x4d, &(0x7f0000004000)=""/77, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000)={r0, 0x0, 0x13, 0xb9, &(0x7f0000008000)="f8cd3b2bc2f02f77663022b557e5efd1594570", &(0x7f0000005000)=""/185, 0x401, 0x5}, 0x28) 2018/02/16 11:26:59 executing program 0: socketpair(0x13, 0x4, 0x7, &(0x7f0000d13000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:26:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000399000+0x2ab)={0x2, 0x78, 0x4, 0xfff, 0x9, 0x80000000, 0x0, 0x4, 0x40000, 0x0, 0x6, 0x9, 0x1f, 0xfffffffffffffffe, 0x3, 0x0, 0x5, 0x64, 0x5, 0x1, 0x7fffffff, 0x80000000, 0x0, 0x100000001, 0x5, 0x80, 0x5, 0x1, 0x80000001, 0xa6f, 0x4, 0x0, 0x40, 0x5, 0x1, 0x7ca, 0x800, 0x4, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00002a4000), 0x2}, 0x1, 0x3, 0xa67, 0x3, 0x0, 0x7d45, 0x4}, r2, 0x100000001, r0, 0x2) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000290000)={&(0x7f0000228000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x2c)={0x8, 0x100000000, 0x100, 0xffff, 0x0, r3, 0x8}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000f8d000)={&(0x7f0000ac7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000281000)=[{&(0x7f000025e000)=""/47, 0x2f}, {&(0x7f0000fbf000-0x72)=""/114, 0x72}, {&(0x7f0000043000-0x35)=""/53, 0x35}], 0x3, &(0x7f0000038000)=""/176, 0xb0, 0x8}, 0x10063) bpf$PROG_LOAD(0x5, &(0x7f0000465000-0x48)={0x7, 0x7, &(0x7f00000a4000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@alu={0xb50a0c441928308e, 0x7f, 0xe, 0xb, 0x4, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000696000-0x1)='GPL\x00', 0x0, 0xf9, &(0x7f0000a22000-0xf9)=""/249, 0x0, 0x1, [], r4}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f17000)={0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:26:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0xffff, 0x1, 0x2620e4f4, 0x0, 0x0, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d72000-0xc)={&(0x7f0000db4000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000001000)="e0f7f82957adc83da805d4543d68e7bdb7a20a9a76b4eab9ab8a91d3dcf4df8bdf28ea25d588690c1a6b28953a53a15cdce619bfb283c0c58fb46cb6111549159f05bae96d8f94bc232790e45bec27", &(0x7f0000002000-0x81)="d242c7af32ae7a0ed18fe9b7bc8f44b4c6fd24c1cfee0ff76039690675c1df52a8759fce6aa7bfc10900a356f900d1ee16561d5790d1470df0b8507cd8abd90bdb1f47c234f4874009cad9e5686f0b251f5f1b4c4fbb225a725bdce4181083fe6b53557604c1e7359dcf20f726367a7c36110da08571ce613806f72c2b371c6d58", 0x1}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r1, 0x6, 0x2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) r2 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x1, 0x9, 0x2, 0x3, 0x0, 0x0, 0x2000, 0x8, 0x2c, 0x6, 0x1, 0x1f, 0xffffffff80000001, 0x3, 0x8, 0x2, 0x393, 0xff, 0x10001, 0x35d, 0x4, 0x5, 0x6, 0xfffffffffffffffd, 0xffffffffffffffff, 0x7ff, 0x8, 0x10000, 0x3f, 0x0, 0xfffffffffffffff7, 0x8, 0xfdfd, 0x2, 0x3, 0x5, 0x0, 0xbd, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x11185, 0xfffffffffffeffff, 0x465, 0x5, 0x9, 0x200, 0x9}, 0x0, 0x0, r1, 0x8) r4 = perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0x1, 0x81e, 0x4, 0x9a22, 0x0, 0x7fffffff, 0x40830, 0x1, 0x8, 0x6, 0x1, 0x9d, 0x6, 0xffffffffffffffff, 0x2800, 0x100, 0x1, 0x3fed21a4, 0x10001, 0x80000000, 0x3457, 0x6, 0x0, 0x3ff, 0xff00000000000000, 0x7fffffff, 0x1, 0x128e2ad6, 0x6, 0x4, 0x7, 0x2, 0x1, 0x100, 0x40, 0x4, 0x0, 0x8, 0x1, @perf_config_ext={0xfffffffffffffff7, 0xad5}, 0x100, 0x9, 0x9, 0x3, 0x5, 0x1ff, 0x9}, r2, 0x2, r3, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r0, &(0x7f0000006000-0x3d)="2462d9aa027b4cdd169a46fafa78d9bd0c7c03736ab8864d2051acc6616d8ae5afde8b5ed4fceb32704b942ca952f08bc2833bfafbbc05fedea11a8699", &(0x7f0000005000)="16067d91d41b2585edde0d699a0d214115098806d2dc4ef03fb4dbf61d2b3436501cf3f8345a3dae92baad2fe963fac430b2e9d3139d3d18c59488278b67cfa1207e1af5af03eafd38820f6752a6d6d60b9f1385cd2be3554c568f", 0x1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x2, @empty}, 0x3, 0x1, 0x3, 0x3}}, 0x2e, &(0x7f0000002000)=[{&(0x7f0000003000-0x36)="80726f65cbada1c9c919095746a269423767870f2cf41d92871707c64ad8cb790df71350b3d3077ac8e3c0ee57274318f90124176511", 0x36}], 0x1, &(0x7f0000007000-0x328)=[{0x68, 0x107, 0xa456, "d5468e8d2484fcd690b73a6cbeea59e384e3bb76a9baf2d0ec527b3da45de40feb2ff609eff182aa6958d88af063c9d9c12f20e54811de99e502f1ee26d9e6fa3a8d72800b9460d0093115c211ce0f2392"}, {0x108, 0x0, 0x3, "e344ca03b7b90ee98d33216f7aa6016d08f610eff502ad4d7937335d278fcf49acfd34dda66fafc698544a42b3a9f8d25fd336d43978a64911a90464668e19a5df52d6f4fd5b0e6574231bd6d50b3e049241d5b3df4e9f5186bbb1f4498504f48362a3b998c7e77c766f7e21c504485ca415a81db9a544d73fd4d2eb4b24a0588eb595283fbbb8f373900713537375ee89a6ff04e1e9cc69bee961e5e53651cfdf4f413eb7dc439f1f82a045f58b21ae57c6d5d7942c5549b1471472a54d835618a7f6a49a386fe2b7b761db2a3d6518fcce2d301f674be52bb30eedcf24c4eff2b643911c24efc7adb2b964366487c410"}, {0x20, 0x10a, 0xae9, "be0d0cdf3d034574aeb6ffbb89849083"}, {0x58, 0x108, 0xfffffffffffeffff, "bfad926c95f62f8278be97222c686fe7374824c75258144fdab47d7a4fda1e21752608f54f612ed4098ac0ea94574f48fbaaa877446029e8e7fefd5f48b86ade52817f1e4da8"}, {0x48, 0x111, 0x80000001, "cd71501d0065806290d7c06c07a8064751a27b695f1b4280df5e13dacd605b5d513eb79459ed09b9d4f624fbed0856dbdadbaf3ca1"}, {0x58, 0x196, 0x7, "f7658e6b9e9d0beda17a2340d6a0f410aac039c37721e0df2edacfbf8be8ae9b81d141a1e9a0bffe6ae5113a5cc4af742bdd116c93c4b1ee1e778e8efd25b5320535350e"}, {0xa0, 0x107, 0x1, "aa3ee9c1d6c02be33885d06f9fd13afd4fbe74074b2acbf7392187282f245fbaad5970e3fe57436f123ce9abe1cac252c96916eb4420e7924b517fc74311b181c5d12e27b9407fed36d5ee0aedd0e5b282462f3a0b1173fde32c1d82f21b86952beb099a5a892a2c9fa10ce6ed7bdada58f882ed2644b9de2e014c02d6bb6e5e32c49cbbfd1b344326d23f9e58c152eb"}], 0x328, 0x80}, 0x4000014) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfffffffffffffff7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000007000)='}wlan0\x00') 2018/02/16 11:26:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ee2000-0x78)={0x5, 0x78, 0x5000000, 0x6, 0x1, 0x80000000, 0x0, 0x1, 0x1000, 0x1, 0x7, 0x7fff, 0x2, 0x2, 0x2, 0xe8ff, 0x9, 0x10001, 0x200, 0x0, 0x9, 0x3d, 0xfffffffffffffff7, 0x6, 0x3ff, 0x5, 0x8001, 0x7, 0x2, 0x8001, 0x1a7133db, 0x6, 0x40b5, 0xfffffffffffffffb, 0x3, 0x7, 0x8, 0x8000, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0xc00, 0x7, 0x87, 0x7, 0x6, 0x2, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f32000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/16 11:26:59 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x2c)={0xf, 0x0, 0xffff, 0x5, 0x4, 0x0, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d55000)={r0, &(0x7f00000d1000-0x51)="1b6d0070c9bc4a17af0e8ee836c1b31d96eb326e1cd978d235bf538bf56cebde617c8b5578e46d3b29b5a86c63730418fe68047d8f66c48b827fe652a6065fa6cfd5628713e10a7bfe8f7b59d41984c485", &(0x7f0000778000)=""/155}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004e7000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r1, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/16 11:26:59 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff85}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f6f000-0x2)=""/2, 0x8b}], 0x100000000000001d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007bb000)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f73000+0x5c1)={r0, &(0x7f0000530000)="7a6cdb85dbe9f9c34ea29658a8f043d64657acdc87675793d1174516d9b9bac387e70eb649e994e81b95f7f362bcdddaef505a7a48f9517a209779a6db962921595d308d8aa131c6bf108731148170540088f59882e621455084f5238247e8333af8e2341674c9618d909b649260854526f23bbab5cfc8fe1ce69941fcb7a7a9f9c802c8aff46004e8e02c04fadba64fe7c2288e3a1d9fee24804bbc2236e7ea04d9938bcb065eb4418c5d31383d2971", &(0x7f0000284000-0xb4)=""/180}, 0x18) 2018/02/16 11:26:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000057e000)={0x4, 0x0, 0xa3a, 0x7cee, 0x4, r0, 0x800000000000009}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000653000-0x18)={r1, &(0x7f0000ea7000-0x80)="3414a26e45bce688975fd3bde9ae61699dd70539b6637a96c3016f3494b7fe01293bd5676ab499380b72d776b1ce8ee7f333b6b99349ebb615f713db5499c73fc855f04feb7a580ff40cac4f0e8baa7bddb1636209edc0f2345e7b0e5569ae18352bc0dae0273d53d97e3d6918cfc99f82df07ee09a8fef000c95f175bea10fb", &(0x7f0000ab9000-0xc1)=""/193}, 0x18) 2018/02/16 11:26:59 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003c3000-0x8)={0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f19000-0x4), 0x4) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000234000)={&(0x7f0000b6e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f19000)={0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d3b000)={r1, 0x50, &(0x7f0000528000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000063c000-0x4)=r3, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004d1000-0x20)={r1, 0x6, 0x1, 0x9, &(0x7f00001dd000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f18000)=r1, 0x4) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)) close(r2) 2018/02/16 11:26:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000ae1000-0x4)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00002d1000)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000261000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0x0, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/16 11:26:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x4}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000797000-0xb)='syzkaller\x00', 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="2d06ddfb6479af70414774f6cb15b72958f23714c8b2e85fe532206723cd96d257ee4718f0b10128a1cc39f2d70f1abc6e22396db8582a1a8bcdb94ec29987eb6418e455c6319dc523786a45a2a6a7578cee14116b0ff7a34d8e7876e3c811c2e598d60a109e7a3ce31bff74cccd6f6a64af44c0cf18e004742b1403fd5b5fac04668831b67623f4a60570e7c6b802fb1a195a774ea5e77b75f5ff41b69c135c8f5c7bf91c9f1ef9984d806fefbb253877b684be60389cf5de1ec78c223eb3de98dc6e6c728faa7837eab38db9a40100f7c2a2b26aafd37cbd8088016ecc06466f230f397d7532523599a40894", &(0x7f0000001000)="b4c1b21fda7783cbc6a596fa65c2fd2b1da47e7391060816cbfc490cb556233c86d1452275c1b138628a877654a1eb2eb363f70138b8ce84035a65738b0adaa219120f2ad28851d0f198ac85688a9f6c7a7cddca9513c66d987ca08b029ed6a939cbe812831d8c678a1bc66877d57e452f93ffa1e4e5ae3b5f5e29650e41fcf1a94907f4cb97bfd5368509f7b97804bf386fed6eb9eceb62a7efdd5654e2992baa4210e5776ff77cc0df45f97c9fb717348fba75772719cdb7512d708c5dd16b9911e89898a5a0bdd15234b1a7901c0d9eb5a0674e8050763ed06b4e25ccbeda5ae6f1"}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r0, r0, 0x0, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r2, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) 2018/02/16 11:26:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000d1e000), &(0x7f0000688000-0x88)="c4300e94f5b8ad85c0a6e6ba62bd8b36dfa102bfecd492538b5c61c9df275f9769bb97f8e065008629b3a1c6609bbadee39a28460a34010d7e21badcfb696e476404ceba3b59eb5bb18edb12dff0931348c3cf05aeb448168c86515e96fd3b1d5cd5706104601f0300000099bf6d9ec871b63624c1bc93c6272b951677f1ee64420196ed10eb94fc"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/16 11:26:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bbe000)={0xe, 0x22464221, 0x3, 0x5, 0x1, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d5000-0x20)={r0, &(0x7f00009c2000)="62f2229e59f6e649ef08e4629e029456f11d09318b35b81dccbfa996217383fd6e93b6ce22a8c95b3819ef9e02700b1fdcfa43c34e78d5d3e104203b9fcb6e0840c795457d92ae72cf7b426a9d4ffc60c43b75923b9ca8a591c206d344b32621569864d73684b7a570add8f5dbbfb15336428e77509fe67048866b65782b96317ab89364bfffeda8b5cba9eaf67b430027348bc8f3baa7b2e7b37bcddd25acb49cb49ce3fcfa10d32cf67c3c55114728ec65759714ddaefc055ef6", &(0x7f00002b6000-0xdc)="af3e72a56ba63ba017ee9217d114f69efd352948043dbe0c6417d3445a2e529681829a79eb50dd877729b5596ce197efbcb40df51a187b3db576547b9f432e343d22f439c0c7dd04147f0d5db137c62885a4d354f463218114718d46e27866990ce99c614d300dac90ff61aaa802dd0eaf46767a3d73fa603a073e319ed24cf7e9d86a3cc338ea4316b45947ac05c3ae166ad0c612c7bb6f9553c1e484d5b7f1aa86772b84824659054f5c16d1bf860480bf29457a256e16df9551fbd76d1d2307daa9032d1b47351617ee6443433cb7fd9b40094e7b2abe253856d2", 0x1}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000098000)={&(0x7f000089d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a94000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fc9000)={0x0, 0x0, &(0x7f00000b5000)=[{&(0x7f0000b17000-0x5b)=""/91, 0x5b}], 0x1, &(0x7f000057d000-0xed)=""/237, 0xed, 0x8}, 0x2000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007e7000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x10}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:26:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c11000-0x10)={&(0x7f000076d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000436000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000e4e000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x0) mkdir(&(0x7f0000df1000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000034f000)='./file0/file0\x00', 0x108) 2018/02/16 11:26:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x7, 0x2b, &(0x7f0000324000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a58000)={&(0x7f0000676000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000e06000)='./file0\x00', 0x3) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:26:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002ae000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000aa4000)={&(0x7f0000cab000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000485000-0x50)=[{&(0x7f000070b000-0x79)=""/121, 0x79}, {&(0x7f00000c3000-0x88)=""/136, 0x88}, {&(0x7f0000157000-0x1000)=""/4096, 0x1000}, {&(0x7f0000810000)=""/137, 0x89}, {&(0x7f0000012000)=""/241, 0xf1}], 0x5, &(0x7f000052e000)=""/208, 0xd0, 0x2}, 0x40000000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000cce000-0x4)={0xffffffffffffff9c}) socketpair(0x0, 0x4, 0x8, &(0x7f0000f97000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cd4000-0x8)={0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0xf, 0xd, &(0x7f0000235000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x22}, @alu={0x4, 0x8001, 0x3, 0x7, 0x0, 0xfffffffc, 0x4}, @generic={0x5, 0xdf, 0x3, 0x4048}, @call={0x85, 0x0, 0x0, 0x18}, @map={0x18, 0x4, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000c6f000-0x4)='GPL\x00', 0x1, 0x2d, &(0x7f0000f3b000)=""/45, 0xd5138b2ce6602e78, 0x1}, 0x48) r6 = gettid() perf_event_open(&(0x7f0000573000)={0x0, 0x78, 0x4, 0xea2, 0x3c5, 0x81, 0x0, 0x7, 0x1008, 0x5, 0x50, 0x80000000, 0xfffffffffffffffe, 0x6, 0x5df, 0x9, 0x7, 0x7, 0x4, 0x100000001, 0x6, 0x8, 0x8, 0x4, 0x9, 0x7, 0xfff, 0xffffffffffffff31, 0x7, 0xff, 0x3, 0xfff, 0x1, 0xdc, 0x100000001, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x329, 0x4, @perf_config_ext={0x2}, 0x8000, 0x81, 0x3, 0x6, 0x6, 0x7, 0x16084b74}, r6, 0x3fd, r3, 0xf) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000280000)={r1, r5}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00007e5000)={r4}) 2018/02/16 11:26:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000dc000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg$kcm(r1, &(0x7f0000582000)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[], 0x0, &(0x7f0000916000)=""/40, 0x28}, 0x122) bpf$OBJ_GET_MAP(0x7, &(0x7f0000538000-0x10)={&(0x7f0000216000)='./file0\x00', 0x0, 0x18}, 0x10) close(r1) sendmsg$kcm(r0, &(0x7f00001d9000-0x38)={&(0x7f0000efe000-0x10)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, &(0x7f000045e000)=[{&(0x7f00005cf000)="93da469b57c76a3c0667883e06c38a2465e4becc9bc99e01c3e5df167a83612689be4169de65f98d3db8b86ca0bd8ba90febdb1ee7799490dbdf663af1e7097a2968fe58ed8c006c9209b30ab3fd13ca464d16f56ed359c29f9fec951861563bb7e33112834ffe7a1303f94b6696a3bef11c11cc", 0x74}, {&(0x7f0000c40000-0xc9)="9b3b0bafc8307978cfe1c2ad425db9bc95e76c8bb6f762736cdc977fbb4d08c2250272e4f12e892604dbc094c776016a2b2559ad738b2016cc7e4ed50a5e95239f3e6333c90ec1887797eeb0cc796a205cd198dd31eb451591e25f2da4daf12e3ef7551ac3c3f1649f7e0f5ec0fa8297958ab0516792c8f569a6067690347c06fc41d6b9f93506204b9610305ebc56c0d54091a8e64a72bd0fa0e5f8e85bab8c34c5383c8dfc0a3d78b8b2fe12f81bf59803c1db5f2fd7769955adc3551642d9b1a23ed17ac99e4b86d7efd949967cd7be66c60442b3a2c7c5d45982", 0xdc}, {&(0x7f0000d63000-0x7)="febe037b4b1835", 0x7}, {&(0x7f0000ae4000-0x1000)="bcdf63349c97f92cf33a2baafad06045d3b917dbe3f66872f76fc5c319dd2dd9f13d76f810d4bcf1c05e87483f1e836249a6ff988801224362f27a55ac869ad8c7b9aef50a34d0ea288169ca19072e85082ab5cf6da7a9e9fb1db2a884f539cc8a5fe5deea93450feb818435445e97ba2dd177b062ca1b338b288a27a02f11bd518d08dff92b73b7908fa08fcf62e39cf692eab7005530bbe80d916473ade582c15939b1d11859070d6f709a2a35b9ed00e60afb266c234551fd35ac265c2ca68059b3937ee8d9ea377ed3ecd5cce1e0c34594699c18cbb22795a4f1686c185fc22d160fd596c3aae0320c099ad3fb89d18191e1b6467d0e612b21ec6589dd50562798922223e73918b4fe1e4db8c5542b3763c55a25553b96d19f2437388818b27376a284f3e24391dee95954f5bd9413e3257f733a3cbb4aadea87b4d228376dfca31263cf4e3839d1c5d3174c26876de01a0530c11801fcacd167442d0a27d16fc0588e5fc4bbb6ea5dda1a609075d83a271557636326d299c3e1ef00f47f26b8886f12d637f7cb0ae4d82f6255142f367e376920304f7725561690398d09f6a30675d81621ae09be17effa974d24e5f52247725990f0f6be3cea044a918b86dd17f5403cfe05a47fa20f9d549a23fc9b1d7784e38757fa953ecd6f6c616c9114ad2732928172b89e25d96e6f695a357c274c16f6e259ba1190c85f5aa83c1b7968db5473551df459137c97f2bda38992b4959c609ba0eb16c7f7394250c9150797929cd0beabe85926b66710ea2a5783ee4040d079b9336a287fd62bb3245a1825d8223bff1014ccd76cfd7cea490c74fb6216de1a676eb81cbbb48b61e266d114b69c2aee0b3b2757cc37a472dde0e84aa44ff6d1bb2b7bae77b8473982b24e3338e91454238559e1020072633e2526511170351a99ea455f905eca3a1dcdde2b886c390a59d0e0ef701ebebe9533ab73731d81001dccbb679ce53463d883cbd30ddbb7697b717af380499c05bf5dfd8d7ac05c6f892e2fa6423faf12ecb0057a16a3f89a18e69b250d30520958ff7bccad7c624d6a7f4903998753f22bb36e2df8656ffef0c92aacbbfd1948a82226748f4877b9a71b290639d8c4993efc3d25337d764bd31fbf029cc41b23140faa7133aa6882e6408d4b8f22806fac586e93c4d7047b5aec3f73c353d2b584a5ecf9dc1ea049603b35b93df6dacd4071a5061e86fd17321b6dd7697379df8d1ac9966edcf26584dddb4c8e04c0bd2551578acf97323a629915d5026c75dc4d65d7cea67226cf9fd16fe196d529a9d03bc938b4e0be6d536ab01977dd8551a8fde8e35c4a843a0706a248349d29e68f05f40401d2e13db607299681fd76a93b13abe12b703ede3b15345ce3813d1b2c78e56ca050f8543b941207d6a594c341222f3ce336d347123d3db1b646bd5cfffc05f1a4c49e1056289739fd30d477d821d6b69f52f55ff4ae0614b1058fa4ce863a1bb5cb477c5d27bd39a38e73e896d919b4aa1605cd45695d8c72092587b428bcd1a3c62cda3b846666b9fe8cdaa5297fbaa9bab95e366b7d07d31dfb0ed1fe0ec74e5074bd3eba4fb15030b47e56d3263ba37e229e0249e26510acc442f595b15c333e9a9d4ede0491b49feeea15a94097cba011eb6dcdc294ab2e1f9937658ab0f1e17136e36ba8dcdf12bf73b645362b4f93fb26dc0c876bcd023f68b779119f7f863890762f5d6e7fd91006c7774f9853f8a49c6931b5a04ec937f85c8a46e3cb3fc5616395f6375d55e57c4152caf7ddd56a923e80f4a366a0e0b191204eb7a91d412c18f22caed074055390aa6f790f26c4bbdc128f341e3194adfba3f4e39257bb71d16fa2875d4d0b4e01cc13b4dc113ad1aa8dcd007853a05f999b543057a2b01db4e08e6bbcc5127d8730f46a4e0513965a858700ed0cf0b88e1456771f19b9a92761183805ec66a431f7729d10c5091bd967c0888a15c9f27a94f959b919caf5bdc14c7f292bcfd8529f06e5079bc080dedb2993b4340f9b43833c046ecf1c6bd8ad4085e77de4a33f235f66ce912bd2721924e5d2badf00e45b4b54b24caa2d4149e3f1df47e2cd82810f7f7b71ebbd6d517beb733f9635581e021f30853206367e06b80cc4a5845e3458ec56f10e6433d2768d0c86ffb5b70a8b7ed79b43befcef9a6b80ebf188ae7a03aa012e574832ba3a604cf95b955884af704cf0637bc306a8103194dbcfc0a7842053d035f68605cb85089b6837c7e739b305d4657665bc95a4a60d17e282c9d838662be9c25bf29244b27a21117a8d21992fec166abff2be8431c284c8d964caf6c91479ad572e76c93e9491342a6b1327685842664396a06416fdfe60cc9348a36fbee70f5f1b4ebe884fb384010e71aaab3376fc044442e292400eb4c4c23de6bf272d52d755b413a3e38cb5a24debaeb6424f698dc2ca7516863836d30a96efd3d4ebad7724aff39da48ad76234dd43bd160f399b71e22f8b612aabde98b6cebf4171a0d3f913b2e72b5ddceae9e449cec828f2d0dbaf569fccf9b5faee36da11d2c21fca845a676ebf54a902bf1a83313abecd788f28ba395d00220da81d0368f08dcdac79a6f7d9698d375a078b505f1932998c7d3d28dbee17a98991de16897066a4f6595ffb4486bea802d1808255a85701b588a063b9b7cdb1bce90731bff3a8f37c4f26ddb6c56f806ccd485c4e85864a1dfab5d41649e392013e20ef39a329ecf4109719b7b75d98fb20c3a04620dc9bf0ee860b839acd3bb4f679bfafbecad1818c442fef82f89dc81b3a5cff79d055b3ef8db9000988bdac14ebfc73c05e28d14e4a548bdf78b2cacc644f099dcaa86fc3a3d81f6d7ddc77691ae5de7e96ed15c50596649afd6d2f1b9d249ddcac4a4d147efa30cbcf9d004a4fb2dbf99a9b0bf4c181107fccdd114642e827bc000369ad753aaf508cd62a123e96f51df72c1ff47b9bfad09258410fc74d899bf7c34bb332b2bb7feeeb6bb2f3e1426e7d656c030a4aaedba3cfb41510b6b2cc2e639391c4e0e7360f6d23057c82b0acf189bcf0e9ec5c154c25356b5a5321236f6cf92560587291953027f1ee9c2d847c0c50e87fbe6f7f80ab7a3af225c49f198fa989b53d26ce99e061d4582acb30e3378d83323885a4ac47c8d68fa8acc6298ac3401075f2734bd10193120371792728832ab8cb4e913eb329bf3c5354b526a1bf72b3615289404546136fd40df0ad29c4bd812b27d2f27eebe813c518557a9b3157a897d7734fc2306c025d4ccb2e849f012821debc8071ebebf806f52a63285dd66ad70748b59fe8a73616bd1369772718a113de3928ef0a0855fcac0456939e012406fd257c71f1f7dd878ffb3bcbbc5e6619de195cd8d44ffcc1a96a614d411b59a916a8909ebdeaef228874ecf8e8eef933a03cdf112d3e89adbd6f7a6919e5ab23495c3759cd536fc244aef01be59f1c39c1ffc9ef37b2414eb55f1d088a8d115bac87290a3c59517b952b431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0x1000}, {&(0x7f000069f000)="39ef592014dfac1076d3f76aba35faf7daec7f", 0x13}, {&(0x7f0000fe2000-0xc7)="39d1610f864b0bedea70c2b8c9c8a12433a3e63cdb1e9dbc2570945b958320bad2c58930de9a829f07bc564ad4f811b3938071e6faa3dc86f4874628af1acbf9270382e7430f848c0b6cfd350db981ca69820d79f3d630ce1a6527150fe9a49dba36f5b540633b5b6502d78a220b8d2b6b58e424f8b635b1bf6116c8517b2defd48a424b57eb68017a5349351af418a59005ea0151df867f49257a32f55fd8ec1283bb10eafbf27cb657dcffd57f38c526d2be8a09c691b7fe7af759ca77496d76a35d9b1450b1", 0xc7}, {&(0x7f0000ef1000-0xbb)="85dde6d6880eea6fcdc647eedc49db29aa789c8940b13d830547b1e6664688398eae464a3801385fb57aef2b30bac6ed26a496c3ffcee4584a87ec0135eab2b84faa7d6db27a4a8f5919babb50feb4641010bc37076931513a1719ddfd7b1f10d3b1bf0d1f2645bd1b89358c4e0b88164b603fac1d54601cc3bcd6d7e2c86ee8ee71214aa455b790e057e2c2e89963119039ef2205fe1469240ecc25127442dc1c348f2ac37cb4fd1587fa7da3cbe6f8f87a1a34dab20f61495244", 0xbb}], 0x8, &(0x7f00008e0000)=[{0x48, 0x113, 0x5cb5, "e8ad90b60ade6eb22a860ae0670461e49267fa296918581e927a95dabcd9cb61379ce759433a4d677f1bc5e5bbbbad1ab518f2e7"}, {0x58, 0x0, 0x8, "358df3ee5f06b5aa583b16ce2668522063c66d116bf39147e2248b44b0882006e96d3aa34c7ff04492b1be0602e785654e44f2909ead9235be566e9dd25e58d2033a36"}, {0x30, 0x1, 0x7f, "686743cf5ce992df8d3a6000ceb1ab85a9c8001a997cf9fbb287"}, {0xa8, 0x19f, 0x80, "c25664b227edb5aaf3acb3db039bcd425284a0622cb3b46d920841da3306e0343dba6d09c6fdd70654b3f45a4f7fb48eb7d3ee9fdf0aab0e9aa5c0acb33ed046cb8367f58c3ebbd06805355168f0cf522a5cd27c5733fe51309d2ffeb49e8045eb32f577ed05824c9eefdfaa7b947af87c6d64dee4588da2f4cb7e3bf082183f7cdcae0c36da0a8aa235330fbd902a8a39d4615e29a698"}, {0x28, 0x104, 0x3, "4ce28416c39f5924eeaea232de1708fb086420db69a6ff"}, {0xa0, 0x11f, 0x9, "5f07420b2d490e08f43638ae968d88171de81e4a1e78f90115ef06644391ed47f872d290cabd6547809811cb32018fc9dfc631fceae7d6fa2d5af4deab5c460c5920d5e187e0581d02bcccad081c01d26b235d6df743341c568893513904723c6fec75fc3992144a20be31b8da7ddd78bde4267bf8b276d9b440ddc25b04eb3f49572bee06dc6f7014a72994f150"}], 0x240, 0x800}, 0x10) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/16 11:26:59 executing program 0: socketpair(0x4, 0xa, 0xea0, &(0x7f0000d15000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x1a)='proc*$posix_acl_access})]\x00') mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r2, 0x0, 0x5, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xd, 0xe, &(0x7f000001d000-0x70)=@raw=[@jmp={0x5, 0x95, 0x6, 0xb, 0x0, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x392a, 0x1, 0xf, 0xf, 0x0, 0xffffffffffffffff}, @ldst={0x0, 0x1b498f405842c9b4, 0x0, 0xa, 0x4, 0x32, 0xffffffffffffffff}, @jmp={0x5, 0x7ff, 0xb, 0x0, 0xe, 0xfffffff0, 0x9}, @ldst={0x0, 0x1, 0x7, 0xa, 0x7, 0xffffffc1, 0x10}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f000001c000)='GPL\x00', 0x1, 0xf9, &(0x7f000000f000-0xf9)=""/249, 0x41100, 0x1, [], r1}, 0x48) 2018/02/16 11:26:59 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000b000)) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000007000)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x0, &(0x7f000000b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000c000-0x38)={&(0x7f000000d000-0xc)=@nl=@unspec, 0xc, &(0x7f0000007000-0x20)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f000000d000)="a03994d0269affcfcc97133fc5b5a5a9370631f699cc11f71b030b4df68c53d2465a6293df5e97162d01240ba273e357482080e7ea92e639be451fe6a97986cf596501af55cbe9f413d9059a05d8fb1034448e8e306bb33d333f7ca0fbc3c51d6a361971680a5e95cd39cb66db0951431d20d7dbec362bfbe0c7b17681d37863f974343b27066fdc7d44d45daaafd4f5cfc1d178eba6162ede6fcd830da3310c7990097139b9db9a80efcb1525bc24adaf", 0xb1}], 0x2, &(0x7f000000e000-0x308)=[{0xe8, 0x10a, 0x3, "a9de4f73c2410904b7c89247ccf8e2090cdb46925fadd0e754b049a5072117536b4e5ae9df59b5ff8a083797a809c316510c47716391c28b4bb6c18063a3d9587d816596dee56e3d50af381c21783edac05de19aed3ae2584f9581efdd622d5aa70e07130d12d18c136318ac05ddd59477c5f58e581dadce95b61bc9a535426feaea72d6a69ca7424c3e69776380b41e3a62b0297aa55dad65ac803c18c9d80de5fe3bc9b433fd562ef6e54ba37b2f984989061132b178696617d22243d7b4e25bc7acaff829754b66fa268c07b1a5b18c8aa91543"}, {0xc0, 0x10c, 0x7, "88b5f7116630afd74d3df059ed5fb7d0157aee4f26f335288336b4db14cd9aaec0620014bd31705a1a7ccf08aa8ca3fecd0003792fe6c4b39fc97b5918f650326ce35bad9e3ae5aca762a3b3c37e02bad2082e3442a47aa40e0808fbdfc1c41bc7c8c8f530448b3e6b1c1a50919a26df90b6ad5e066e7689a072775febe7c156beda6765713cb07f5f65e797de9bae93d93ad9bb335f5a1ae4d3c7fa3457aeeeb93bd231e67d89addf96f4546a8499"}, {0x38, 0x0, 0x0, "9915b9492804ba48ef61fdb0f8463c70ed2b6225e550d00a037ecb4cc0cf3608a32583"}, {0xb0, 0x105, 0x8, "275fb39d75098ab5798bf835ca455a93e9b76f95311073ac5b6017a761e255930a5783dc60858044ca8c057c3eb821aa4e9a6f2c784801b6765896d1417e844ce5f32c018f5f40061f31ee728aac982b0f9ef922d09c4f486ca401d739f4077256ac2a99114979504fe7b821ab588a71db7ca9b32fb505d5bf3c0e0b2c0bc109cfc39446ba34c52ca98e8e8c1e89036a43afd0564ed30be69f7a6fd0bd"}, {0x58, 0x117, 0x8, "58cdf0ce31046dc61341240430a90befb8f6ef1ae23424b914e85fe5231b6b7003f86e00fb00ac35c3a909d464a01757f843dc164b5cb6fbbd860bbed2d231dbc267df"}, {0x20, 0x1ff, 0x400, "91d85f915c4a6cbcd188"}], 0x308, 0x40}, 0x24044800) sendmsg$kcm(r2, &(0x7f000000d000-0x38)={&(0x7f000000b000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58, &(0x7f000000c000)=[{&(0x7f000000d000-0x32)="72f6a775aab062d57cc0a0319d20a31b0c3f61ce6dcd806bc3ab657a3c2ccbfa2a32470c115c14a67f311f056aeec53f8817", 0x32}, {&(0x7f000000c000)="8ad9517299e779d6847057de4719ce971192f384b41cbe01c6b707246e9a6c26a6b71c1794b96831777be3fe05b13f188a83669be248cf08e56dcffdea05f7d6c27a37fb131febec531cd8483d48be98c19cad77f7fe69367deeb189bc48595c181f2db8d74f7238536e533122b87380734d34ad994b7ee2189c6d2b85e9bfba5934fcc78be4cb851f7dfd7b1951f97ea0cf4e1a2907f5b7c91208495718c4cd916f3d55917492fdae539415ba0abb5d2b4fb2522151f58b04186234496984f6cb3702727e88cbfdc2ce4ebd5f28418397c70015f16dff28802f639ff17d9e7cfa9551f7253b95d91c20cb78d0bbdb86", 0xf0}, {&(0x7f0000002000-0x52)="54579381ad9455dd891cf6d3849efbf1ff4a636b65f7a04c433c550217a4a608c3c657053355dcf0f02fb1673cb150c4d7e8cd6592e3c5a5d90e01baa6f72e5ae8ff078dfd36563de4f664184438a10bd1a5", 0x52}, {&(0x7f000000d000-0x61)="e2f4135b3236d267d9d647cce6b66ad577b560b93dc6e0da79d48ca9871c9eebbc46f9335a6826c4e256e8563ee30792e190cabffd5ca2c3d9a030f3ef73d4087389307c70cd47ade570f1783a5881c8c47fc0609273beb903301005859e0e9e83", 0x61}], 0x4, 0x0, 0x0, 0x8080}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000000c000)=0x4) mkdir(&(0x7f000000b000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005000)={r0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000007000)=0x200) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) 2018/02/16 11:26:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x2, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) socketpair(0x1f, 0x800, 0x1, &(0x7f00008cc000-0x8)) close(r0) sendmsg$kcm(r1, &(0x7f000021a000+0x575)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000de2000)=[{0x0, 0x1, 0xfa2, "7545a6fcab3783794b73eebc023c6cbedccbe3e0fc92f764dda64e3c316462cd65f2f0003f139d25020bc7ae14356052f87798d24ea10c8d89b3f0b0612e1dc1faaa65d4eef906e8d8566a809e40b5ccbed93a84ab7a9c9ad1da9506c7302c212931e194eab447ad4561fb830cd0e1e6dac7917d3f35e57ab73383beb1f2b121ddabad5e2abe352b2cd8787865bc1d26204626dc4c42d2cee91f9996018016367e82642376f73c6d38b52813e28b9e31f16ab948dfc923dbf7e74e2c46d313060e3be69b76267cb492d31c"}, {0x0, 0x0, 0x401, "160da2d49fa5344e6526e4e66a2f958599b78b18acdf1020b852ddb672dfbba225d855b2947cbe1f591bea1394d0ffae176626eee0057ce0ab8d82e68076046acfce7df33fedee499fc0a15bce513f37ffdd3f53dbe0ff747e7f6f1a62f86b299a1ee6749a762b5f2caf7cc014fb3c0bbf469068858bd927de58e9ca4131fc50c120d10c55a74dc74a11717f5cafc571a76aed334daca53252e32d2c7be1046d096aac57b3b9d5da2d05e3ad97870eb270369a959610334f523e97a0c1851ed5b9a189eff5aafd5feb"}, {0x0, 0x117, 0x3, "0922e0bceffc3fc86f36da2fff4d681d8705d0d393d3771f1d77b69b35773917239551fa6c5cedc8d4c1428d6aa9d28c3c875bbff4bb240b64b1dca0ce04eb406f7a5dcce5a4788690bb8fd5a1fa1b6b1c2cea42d32e354ca36da52f110b12aceae6361eda0e717eafaf263ed7a06718c7afae90bf713af9bbdecb03617cf1685c67ac5593"}], 0xfd5f}, 0x0) 2018/02/16 11:26:59 executing program 6: 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) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xb, 0x9995, &(0x7f0000001000)={0x0}) socketpair(0x3, 0x802, 0xffffffffffffffca, &(0x7f0000001000-0x8)) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0xb, &(0x7f00009d8000-0x30)=[{&(0x7f00009e8000)=""/236, 0xfffffffffffffe85}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/192, 0xc0}], 0x1000000000000078, &(0x7f0000d5f000)=""/4096, 0x1000, 0x100}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000d3a000-0x48)={0x7, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10e2, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x8, 0xc, 0x2, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x1, 0xe, 0x0, 0xffffffff}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x80000001, 0x40, &(0x7f0000363000)=""/64, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x400, 0x20, 0x8}, 0xfffffeff) 2018/02/16 11:26:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000688000-0x1c)={&(0x7f0000000000)=@nfc_llcp, 0x2fe, &(0x7f00007df000-0x20)=[], 0x20000000000001eb, &(0x7f0000826000)=""/155, 0x1a8}, 0xfffffffffffffffc) 2018/02/16 11:26:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000338000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000051d000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:26:59 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x200000, 0x84, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffeff) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000025000)) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0x0, 0x7, &(0x7f0000027000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x7ff, 0xc, 0x0, 0x1, 0x20, 0xffffffffffffffff}, @jmp={0x5, 0x401, 0x0, 0x6da697eb045d3b57}], {0x95}}, &(0x7f0000026000)='GPL\x00', 0x5, 0x2b, &(0x7f0000027000-0x2b)=""/43, 0x0, 0x1}, 0x48) 2018/02/16 11:26:59 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f76000-0x38)={&(0x7f0000f76000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000b79000)=[{&(0x7f0000f76000-0x69)=""/105, 0x69}, {&(0x7f0000f75000)=""/76, 0x4c}], 0x2, 0x0, 0x0, 0x9}, 0x40) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d8b000)={&(0x7f0000f76000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f00004c8000)=[{&(0x7f00009af000-0x73)="9e8a088edd17255f738131e930e0ef54423a4ac6733b83d16b5abca71688f6743c2ad00d5e2aff21db523f2aa7275cbbb7cb788d9ffac8578e16e1eb6369ff975050022184c52fa423039f33e8cde387c274fa5acf9bfaf7f32bc5386725c0df9bee993c79487df5924cca06910e283a05acf2", 0x73}, {&(0x7f0000f76000-0x53)="079189348583ad302d0a6583c03536c55b29d919e4da2eb3917191787f86999a0be857ce65eaf99a1ae498c3455898a038211d97bea6093b419489e35ef1073b6e2cf7b9ec47962dcc6634b68138cdca26d55b", 0x53}, {&(0x7f0000899000-0x1b)="5aad5156dde441ae6f78b7984825a0196ab08ee8e29dbf96c65991", 0x1b}, {&(0x7f0000f75000)='+uy', 0x3}, {&(0x7f0000f76000-0x6e)="c8a2494e7a2bc3e49eb7f27e405032218c6009704a9be38f0b8a78589a613d0e82101a1ff2940ceb2d6cb8e24db456062bae489c8373d5d5b9b6268642973a4a90fbac8d1a2b74b91fcff61c05be54d90efd349269c8a56725b28a3565cfaba3b27ff9070251a80c774408a78237", 0x6e}, {&(0x7f0000f75000)="f0689498e37c5ca26e9eb343ab70d9c89b07e8ee4a99b6770ab351", 0x1b}, {&(0x7f00002b4000)="174ada6b3e10edb9414424c2f42399ee7c647646a40ddbf108fb33167f7a000b6f818107b15a35d4c27b5e6e9fa3d43a2f9cb8788305a5afdcede72dab43945a87a947c85a761d5f7a7d7a503d7c7e6fece80e9e667f1896cbad2c4e45460f8fad9aed82bf60870878009e19c281525a1fb86f4a0b7852f18fb77a2f65405a5c9ff76ba84cbda069dcb2ec32072006cf1ae9958fea87519c778c34e1225126f33cffd9f958dc914d6a939ecd1e6ab3710795c24f66c9c8cc442401f07d06ae77ecb4ffb04b617d94f3880598686e4f83a3cd24dc66306fb490a15bc5432dd49bb0daf65794e2573db8442b53a2422ce1f0a3e6ddd1c3b48abbcc6dbf8e96eb9a80eff7c39fb9c3275572d30ae059fef817804971bc8e130f3d0674c8e5f7c2cdd64a48fd08180835c0a4f62b09aa3f3873944261a29ff4714e0bf95300ec6edbcb3dc4f37e2ff7eb321f9c0f81b2d51e8e0c2cf4f8878083e23ab2b11699a55889d0c33c52f7f1aa0e4a34c6e9502e675d1384e61cda441fccbe5836b9faa26ff1de5f79864c0ddbd5eea9826ad36c51158b3f02d51824d5205deabafd2ef6625767f17eaa4535a2f35570769091c9dd8b85257a13c28c1f354d305d64e4c344b5bc89c3b069f53d45dd9c315f45a8f7c566e0c395e918701234d938b9f5cf58f4ed68076b72bbe80c2a0398d4c53defbba26e0342c24f101f05f8815acdf0747e7317bbb38a79da10fe64a80a1f9197289a1b6c7dbf89b9445a3127e4ef57328a8049efd8e2419d45a3d51f6c9876bcd4d89bf00a805c10dd42dcdd9b43835a28db29db441efb96e0ecbf3cfe71c53776d326b33d18e56ff6e571df2d8d67ec6868786a05e641c1c706fca7d4b08722bcff16674a2de8faa54261b340e95c9ee9df1b354152af079b2a2cf7da8d34d10caa56e27e2bfbeac9bc1b55c6fe2df3fa5d549978f3789e539aae28367c9de34b650658fec3db00501fa4b6bc9f2077777808e4db9acb051fd366f2deb63fe2fd2506943b025b84f4c00c0271b9a248ef310f2c803553f523fe66e058c0c5e9418a7c538fbd0f3374400b25eafab97aee959bc7e0d30fbaa3bdd316eb0d3ff70a40c27e857c57bdff11eee1aeb8967d4c274b66cefa547c424af29a963372fa00af5db0204896d13fa068194c40332696ca2f30d361be155408967e20c72573fe0fb9fa9ff8a9b6634dac4ed3e90b45276e96c56c013f3be2c9ef52382c867e6db2d934f918f67ec73bcfe29f977d5e6c05fd1f7f5263a89f9b6d6a5d8022cf322b40bdd536c4fd12947e2de34869000fd19dd51276172d0a65cc9c079b1dbc0027524c21f9765ad9054bc4c1dcd427b40ea2584fef6dea4b84e58d06eb067e8bfc5f25be1fba97c4780a20ed812630c15d9f8ce049de31739e4377d6dd0bb8d42e33e445a50b73520db9630e4f221c5132082798c4600388e4b69bb7b4d844ff1310af8a6df34407d41b37fbaf52f5b4930373e87ab99c9b9c424d2757b05ce42ceae050e76b67b01b82ac90658c67e768b6c823db30a3fc42393cde8a30efc905ce72f22272dd1a4d8af04c103ca3e615cb6d8518d2b9b4c7f6b76d648134e042da1385f5bb849513f0d341905e10ffb6a1b2173ab63b219d5b3b7a1553513608f507a0dc6341eb7b7908ade0db4bab5c0784dcd0cca4ead2d17c9ea980dfd33684dbedf7e60d137b44fa2a6f8786247891573362ba3e61d5ac207449ff9026cb75ec8638e9132cac3726776389ef5da632a1776d2655c2f070e5ae225332db173f1db8db33a8ed8ef3097604d1051528c8abd8bd445e0e0036efdfac336d81588a07ea74c5b0222c9a733bd82c50bd07f8eb49557313186ec7faed3a92501aba273f7643ffae5da79eb307c99f9f8df3596b16a4dc8e6616fcdb6d554fcdf164bc4686320ea5e40868233697041e8465ccae4501dd169bed6376fe8b0846e4a99350e9dcd6d2cba3a9a46f04e2cd5b2ba9a90ed972fdce88ae8607b48a5fc05c67c2faae0cf6dc8ab6a87cae3cea1c6638c8695ef1b84982f99ad0d254d95a6456a67c85872ff29720a466aaeea74e69fbf0dc2d32c8d602ce7d26b0eef538fead8b7029e1827a31b74bb7f1a76c9523eaf53feae189af9a1695a69932bc1b9e6407d73c6b39ea401e542e1722630378ed5194cf093e0dba2bfba493c0d12d6775e9a44e171d645ac5f8ccb3d3e77c23b0daf6585f103508baa15e4156b74c1d2cb70a03ed378b238fb47b146b53adba4707895575724ca01f7591128273cdc0d89e1122172f9c1f790a2a8f71a000fa8c540ae635978a9ba420d80edc03329414561c3946e5eab6245f255180bcdae81c7bcba279726f0df1d0fc1f60c7fa460cfa907940221950353eec931b72c776258a9d2b51093915c69532ac9d06efead82bebdb3c0c05d47245aa0d763bee25d2dcbf4f3f3cf7e84e8e09e8decee9297c81e698b1c8dcc7d60f0d85c1edacdab1c5c526650320d56c32610b42de758b2b8bd2a22bcd0428a2c47682e4dd18222240d8a3e0550bbbbdbdfdaef7f5998754da497adc1cba52b4566a2c19e54abebfa84c5f8d79f3117a3941cb44fab2f1103713e06b8cbd6d2f3105e731b45e7fbea4253059af28fb083dd7cf46466becd700e3bdfd62013fa995796218989b956cb05b55802630d20e59b65dfdf3f88b0176c9cf9758c4250edff8045f990b2b7f5eac8f4c5f54b2b01299b7a19b77012893bfca51d61a0ec1f89a9bbeeeba54b1229e6c08a639162ba2933b610cd683bcabbdacd03511a139fd2d37cb216bbb991e2cc9f2d7f9694a71d1b3535ae48276bbb896220adfa08dbd93ebb63afa93d28a5b58957f518a4eddc398e4814a139cab73d21d418dd77ee9e09ef65e45ae5494e9c35b754ffec27397ca5b3f426fc99fc65fd3d2ec2c5f2468ec55455f957831077c43b31f88cfda07582152e4f8492fd22ee207aaab5d322ae937d91d9de74f21f5691a26d402d6cb37a44c53c28695e0906943f046503654f93249bf583e6ccfedfb0a1d2d3a4e283a3345ff107f11ff7373e480f5cadb0c8a457917a966f7cf29e0cc617ec76c204fbcacb737e2896199c6d882e3672c26050a4e55bf09b1e8343d9e773983520b1d0f8cae93f2c244b59ca4c5b321563204dc620662d8c792f3445ad0b5c1120c093bfeb58012b55873aedc8e1dc96fc252702d4201fe415e31089118d17189ddf4b2b080068d62049b7bafcf86c83b71de0aabf86f9e3ad6c4db5657546cb1967da5e5491dd9406f25cf6149c2446d800d054a65144b88ef059bcabb3bba690c46ba3f6edb165fc9b8451f7bf597dd5fc846ce2d95bd0f56373203dd17ddbf3d6dc8ac654828b9f24dc26d43c9997958b015bc6f76035e39c0e675ffad044de54cefccd1133288e7ac0ab65dd183a57b421f7e04bfb9cb718ced67f6fa2e0ba65084f76a27e17ad83ab59e3990b0cc5452041a2b75dc08babb49efd48b203efb6c4b753b2dbfed6ee5973fdd20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"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0x1438, 0x20000800}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/16 11:26:59 executing program 4: socketpair(0x1b, 0x5, 0x300, &(0x7f00009d3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e95000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000985000-0x3b)=""/59, 0x3b}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000001000-0x58)=""/88, 0x58}, {&(0x7f0000393000-0x86)=""/134, 0x86}, {&(0x7f000041d000-0xca)=""/202, 0xca}, {&(0x7f00002fe000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x7}, 0xae961fef1661c104) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000023f000-0x4)={r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000001000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r3, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@nfc, 0x10, &(0x7f0000003000-0x40)=[{&(0x7f0000000000)=""/70, 0x46}, {&(0x7f0000003000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0x62)=""/98, 0x62}, {&(0x7f0000003000-0xc6)=""/198, 0xc6}], 0x4, &(0x7f0000003000-0xe5)=""/229, 0xe5, 0x7}, 0x2040) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r1, 0x28, &(0x7f0000003000-0x28)}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004000-0x14)={0x0, r1, 0x6}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x2, 0x5, &(0x7f0000003000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xffffffff}, [@generic={0xe2, 0x10001, 0x81, 0x8}], {0x95}}, &(0x7f0000004000)='syzkaller\x00', 0x6, 0x84, &(0x7f0000003000-0x84)=""/132, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000)='fuse\x00', 0x200800, &(0x7f0000005000)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000005000)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000-0xd)={r0, &(0x7f0000006000)="28280f4bf3c029b0816d3aa90951a51fca5db13ffbe748e008dcf0cd29d3ce3e61c7f9110b94b74abd1731c9e56a080a876db8ce66bd0e907a4f8434df554cb8ba56ea49922b656d4aae89c75bf53cbe1588bd3690b8cbf939a2270aa79cba357f65cd0ce0a538abd82fa3a277c1427800a7c3199375789370b1bbb3e4591ddae40d3b11d0beeb28e14926353af271e736690ef68c546162039a3a3f4b6d8232c6a96feb863e78d0d1fa742e2ad9c8d68c16ffe7849cd675"}, 0x10) [ 664.404951] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:27:00 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ff3000-0x8)) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x1f, &(0x7f00008fa000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ff3000)={0x0, 0x78, 0x8, 0x0, 0x8, 0x43e64b04, 0x0, 0xffffffffffffffc0, 0x20, 0x6, 0x3, 0x0, 0x800, 0x868, 0x4, 0x1ff, 0x10e4e220, 0x0, 0x7, 0x100000001, 0x80, 0x400, 0xffffffff, 0x9, 0x7, 0x0, 0x3, 0x5, 0x3, 0x8000000, 0x5, 0x1, 0x7, 0xffff, 0x168, 0xbd, 0xfffffffffffffff9, 0x8, 0x0, 0x17f70ed0, 0x5, @perf_bp={&(0x7f0000ff4000-0x1), 0xd}, 0x8000, 0x8, 0xbdd5, 0x2, 0x5, 0xdb0, 0x10000}, r0, 0xffff, r1, 0x1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000058d000)) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000caa000-0x78)={0x4, 0x78, 0x8001, 0x9, 0x40, 0x8, 0x0, 0x4, 0xb0c8, 0x6, 0x8000, 0x4, 0x80000000, 0x9, 0x4, 0x80000000, 0xa46, 0xdf, 0x80, 0xffff, 0x1, 0x0, 0x1, 0xf7d, 0x2, 0x6, 0x2, 0xb72, 0x6, 0x1, 0x100000000, 0x6, 0x400, 0x5, 0x7, 0x10001, 0x6, 0x3f, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f0000ff2000)}, 0x40, 0x0, 0x53c, 0x5, 0x52f0, 0x7fff, 0xd}, 0x0, 0x9, 0xffffffffffffffff, 0x2) r4 = perf_event_open(&(0x7f0000ff2000)={0x5, 0x78, 0x101, 0x7, 0x4, 0xfffffffffffffe01, 0x0, 0x8000, 0x1000, 0x1, 0xc97f, 0x0, 0x1, 0x7, 0xcb0, 0x7fffffff, 0x7ff, 0x100, 0x10001, 0xffffffff, 0x20, 0x80000001, 0x1, 0x1, 0x6, 0x7f, 0xffffffff80000000, 0x9, 0x0, 0x4, 0x1, 0x3, 0x401, 0x4f, 0x7, 0x0, 0x903c, 0x5, 0x0, 0x80000000, 0x3, @perf_bp={&(0x7f0000548000), 0x1}, 0x2180, 0x5, 0x9b8, 0x3, 0xffffffffffffff01, 0x1, 0x4}, r0, 0x80000000, r3, 0x5) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff5000-0x78)={0x0, 0x78, 0x7f3b, 0x7fffffff, 0x3, 0x1, 0x0, 0x7ff, 0x0, 0x2, 0xfff, 0x6f7, 0x80, 0x200, 0xa5e, 0x2, 0xad9, 0x4617, 0x6, 0x3, 0x7fffffff, 0x8, 0x7, 0xff, 0x1000, 0xf1, 0x10000, 0x7ff, 0x3, 0x0, 0x807a, 0x5, 0x5, 0x3f, 0xa99, 0x6, 0x0, 0x10001, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x6}, 0x11402, 0x1ff, 0x101, 0x0, 0x3, 0x1000}, r0, 0xffff, r4, 0x2) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r5, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000ff4000)={&(0x7f0000ff4000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast1=0xe0000001}, 0x4, 0x1, 0x3, 0x1}}, 0x26, &(0x7f00001af000)=[], 0x0, &(0x7f0000ff4000)=[{0xb0, 0x10e, 0x4, "0607ad26ed9f72956685b1f37903feca8e553a28a810bb69631a41b8197b2f631146897f4fc9fbe830e9256d11b2ff57a10c347a10bc0d03ebfa4f6c2d4cedc0acc4a71c7f1135266ef1dba8c66ec3466591987abccd2d155c274a2d031719bd298c1169fe736b29c95d4d497178ac3655da199cab005db9bde88f05119b0c61788d327630d31fc53c984002590efe99fa1a277bf7bcfc559488912f9a805c"}, {0x110, 0x0, 0x2, "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"}, {0x90, 0x11f, 0x2, "e09d3856cc1b0805b52cb5495b1ac86322495ee3582a9f146e56097688e9e149f055051d1ae31c0415dd4ac55f6cab190a46a162186d31295586a958fb6224659c7785d5c8b7a0a37a2881221c0256076fce3ea8d4e0bc5d0b8ca9ce5bb0acba9dd7f605e5797e3d8b29c4c4176ed7bbf9ca9afe49ecd30388b855ea9817ad"}, {0xb8, 0x100, 0x5, "cada15d2d815189c01ec3bbe834f7acd6ccc5425f3671d0e7aea3d44dd22dac6204df94a45c48f528f6f087d1712bb6b2793db3b5222b0c03645198ba183f926e0dd603bedbff183f2da8ecfb6e760bdb1b5ae864190d07b4ede09087730bf7c86f2f45b6f166b85db42509a293a93215a5a466ba7bccebc6f3fe7ed420cc4e0255163bbf8f05d8e90499cabc1f5e46552ff9e2ef69270a37dbff45f4011e888a474"}, {0x98, 0x84, 0x3, "d93ddf20b545173758c4f867c541863e5d5f6e02baba84212ab4a1c6f14e28732b75c42548f67a76ce57a20de78201f6a9df5ab043ad1301d248a7681afc62ed02ec11bb8054bb0616793c8a40af31bcb853764dcbed29d22935c448c296333e04594f0a852f79da02e9bad2cac1bc4cc8a4595f1209cf70431e086d626a23bdbf1525aa5d"}, {0x38, 0x13f, 0x4, "fac1c2ee55e14020f0402ce40e3d91003df1b70510412b6d2ed56048349f66b5419b056663c5dc10"}, {0x108, 0x111, 0xfffffffffffffff9, "b3a1bae7cef00eb0338392ae9e8c12b9ec2deb2501834eabe926e410bf9b3658b8cd97049bdb95802c022641d75d65acd39cc8292133c2486d4fb3f6bc62431d883f055b99fe6d5dd23541fbadc1efcf2bf1609b35c51849251a5e64545eb620a68e867e3f467ec9db75acc4d2e81f053030e1e44ed47f6f1f9ab78989bb29f0596f017f08e60916d15d9f806582245695875094d425859fa3529682ce8b5a29e4391b0906bbfaf285aeb09bf7043fc14299ff6521a860b76b9fb29dcbf4cbc30a3a6128a23993633586e7b9781f3d46032e6e41e38693f4bdbe37b4c0126fd6321a23d3dbb6cfcfafe85364d852095306fd7de9f17d50"}, {0x60, 0x102, 0x2, "0320eecc5c64e73ce2a5e0de750c8622aa37fee0ac7ad8c65ecd00c13cd2ef324777c6847d758cc7871ffe7e8cba4b925c67ba823b5231e1b1ad83672ee0fab2a6d1a152f23fce60430e66d2cec9"}, {0x40, 0x115, 0xfffffffffffffffb, "7caca36990ab3f6bd94dde4289f86e777d195d44bc44b1ef2a3140342ae41cda13daba6458c382f02441255fbc"}], 0x580, 0x20000004}, 0x8000) gettid() 2018/02/16 11:27:00 executing program 5: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000873000-0x10)={r0, &(0x7f0000efa000-0xe0)="5b478fb6fe5d5d9218618183ded3134939365b915484e95f1cf62857f911558d62e30a4a1c2c72ab415a03d1113c9740d7a269f0a18a54f6f0200ef334770c24851b5be7fd05eb187c6f0fd9fa443d4eef1e9ec19bb40aebd21edbb67342783dd1c058585564c313f7ce8cd23aa9005db18db20b01f8edcb66d35cce6dbab0c1221069675e8e8d6eed2b174a31c81435c8c3f6dc7a4fe775f07ef0a8f21f226dccf8babc6a330fab314a321cc284bd9d550d366c289b5afef1ed05f9dc37a683b2f2c6c538baac401d33b606dfc6e0388829529ebe43820ddf48e53db48486f2"}, 0x10) 2018/02/16 11:27:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000708000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:27:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a06000-0x8)=0x5a9) close(r2) 2018/02/16 11:27:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x5, &(0x7f0000aaa000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000005b000)={&(0x7f0000044000-0x8)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) mount(&(0x7f000067f000-0x8)='./file0\x00', &(0x7f00001c8000)='./file0\x00', &(0x7f0000203000)='msdos\x00', 0x2208022, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:27:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b00000)={&(0x7f000062c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00009bd000)=[{&(0x7f0000690000)=""/249, 0xf9}], 0x1}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000be6000)={&(0x7f000037d000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000a80000)=[{&(0x7f0000744000)='*', 0x1}], 0x1, &(0x7f0000a43000)=[]}, 0x0) recvmsg(r1, &(0x7f0000582000-0x38)={&(0x7f0000469000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000660000-0x30)=[{&(0x7f0000d7b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ded000)=""/73, 0x49}, {&(0x7f000026d000-0xd8)=""/216, 0xd8}], 0x3, 0x0, 0x0, 0x3}, 0x42) sendmsg$kcm(r2, &(0x7f00002f2000)={&(0x7f0000279000-0x10)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000ef8000)=[{&(0x7f0000169000-0x3b)="e3e1ecdf17f2815df39d254951373b3e814df05349f612468d4ebd1482255f9fbcc626169822fd86e14dfe890f5080483457a4f19aa02fcfc281db", 0x3b}, {&(0x7f0000f57000-0xda)="beaa60a81b11a735540cff4febb72c7b355e77a0caa1c0679b68dcd1ffb8e090f522fa096e9f95d9dd8bde87c56c7efadef9f24015cedce36fc8846a46f0c878bf5e5ac75a15bef1902f92d68d63f614fb5615701e6d38e7629d65a473da2fffba2d93743865064b705c1f46c29ca459ce1aeb6e69e534935fe5c8977d632bf1117f4724a63b1b71dec6a921ec65a89f0d67924d9f3c7a579a386187570173b206ecd1b5b6dcd72e7bd511f7fa1babca52edd09fe50c2a48cbe6d054c34c346fdf37427a294414ef0354a4158d4ed93a91bebc327eccf858f12b", 0xda}, {&(0x7f0000a0d000)="3f220b7b38200cf02345947b8558b86cc19a221d1bf6a1ab2cd2a2764b4059b1a51e1d907f7e88e24812646f5b9b9b3fbbf39dfdd7684b7043b4f914d52a0cee9982524843225a486e8c9e5a1a38a4b88cc22187af2480190a2090224828fb829ef1b605d4e70369a78525a20c62e0d24a2cab911a1137aefd1010f0b8c57b6a75ffafcc651389a1d4dde39d46138db8572d8d6895d0d993cfaf7734efdc58b5675524be57f634ef23cb108169a6ebfdccc5aaf3678d7e0356d47c5cb00853b5cc0ebc68fc467c03b91e9fd66e6024c58f1fed6ebeeab3d8ff18fc9e5771cbbf1afd906e3c277ccd656ff4ccd348ba7fe7a977ec341f4c5f", 0xf8}, {&(0x7f0000e19000)="8e2eaf2cefdc58899b7e9f1e1fa1def98237a05214767754b059e7d699918dca4ad17b5efce7c6c5e99ff3a4214470cf61b3fb8ed0e339082d5973ba5052c614977e7c2b9a0a8f7f345be9958c06315014ab5adeec", 0x55}, {&(0x7f00007f5000-0xaf)="a905820fc3babaf46adfa35a44843606ce18932fe1a3915d5226908c5735a4a985442313b643aa3d9e7dabd5c7a3c2468bbafd60fba8e440b1c9eca07a6d257a2409b1aee25626a483da5236fb082aaab71fad373da16ed737ae5a96398d33daa4b7a8365672311eab5b278d0509267f0f33e8aa09bfa71c4f0be27fdad6342ddea11fc313b19d5fdef2239426d3c43624351e5fbf3bfbcb9ada066cfa5470badbb32e077230fe39ccff2fcd1d274f", 0xaf}, 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{&(0x7f0000601000)="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", 0x1000}, {&(0x7f0000a8c000-0xd8)="2eeab6a7b8e9105b6899dcb415395409dd5278a962da11823fe0e44476d6f5c0747a6190683cc3c1ff1c494c85a67a780ed93f8b618ff6d9aab8c252507516b042c6b8c5be70390a38f4eddf7f9f65fc58554c3614162aeb1b12f75357f4776f03b90e5d4843fd6396d77a089674a0465cf8b6274e4481574046e8525ae2cac25cf753de64e7dc227c53e20d0d1f55ac9aa7c99f8a56180dc7e0da1722e0fbc452fa54b5ff5a5547e2198ab2df225faf3b3ed9d4bd498a025783c6e173f24fd326e91d7795df5e0c22c8ffa35d6750b76eb838ffd395bb37", 0xd8}], 0x9, 0x0, 0x0, 0x4008050}, 0x4801) 2018/02/16 11:27:00 executing program 7: r0 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008cf000-0x8)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:27:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f000060f000-0x28)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:27:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000249000-0x38)={&(0x7f0000639000)=@nfc={0x27}, 0x10, &(0x7f0000c75000)=[], 0x0, &(0x7f0000009000)=[{0xe60, 0x0, 0x0, "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{0x390, 0x0, 0x0, "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"}], 0x11f0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000087000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000a4c000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000cfa000-0x9)="200ff75f4d59999455efee6fee0141718dd020811525a435f82fc8ff9bc2d0ef818e68f87424731b0b913bc27307d6733daa75fd2cfce8be3d98fea1781c047aff34a77c2d22051247821ad1c4493bbab9032416e41b60f3688ef1930af67858a31bafab9749c76539593545f698c8e1c642a328555f232c8433c3074a54966af363e628189ef2fc61fcee4f1ff5c6dfb532f29ee249bc0aab5d9b877dfb512aa014e97561bb66edeb874376d760312091075d9be9363c4be4ab39ec55da5aade606ce11afc2b1cae9264d2d207401c70e7a8f0df9", 0xd5}], 0x1, &(0x7f0000840000)=[{0x20, 0x19e, 0x8, "39042abe132f1ccd87a9bb"}, {0xa8, 0x6, 0x100000000, "95ebf651f6c52c70253d6384c8763c43626174fd862b147d0e1f7145c768b782a8fd4016ca0c9fa91bc5b7ec99fbabc21f03fd0d19290273623907c5a4d324e335c8e36e4bad34ec90efc4f1114b55a694db3bf2f64a490fbee22da74bbcc8b1fb151cdce04f11520fd834fc6f91a4ca5d3dd963d0afc1f1f01135645106e091672e3c15ac691ef31b325ecd70f9a7ceec2e25c21e5d56"}, {0xe8, 0x101, 0x3, "3c7443058f8782bee36e7aa784f236b6721f6698c2901b880bda9a89005680ebd4ab072f2914efe36b1c9786dca8fb53f2f3cde9e856f366951a5b3446a54834f52dd8c25108ccc91c42f67e2fd4552013f5a9b419f054805668dbf7ef53a05c555107791aa3f23f2cc50404d0c9da10d2d53664d3288bd6e011c4a2fc984736b7918c4dc65cb82b7cf5a40e1b3dcee418272cae6306a74c5efe09969e6c2d77ad40ef1dd3013683e962d8b351c0fc8b650216df0bcd8354fb884f114aaae0aa95824a29f337bcd7dfde6342cdf0f2c1e1c415"}, {0x1010, 0x13a, 0x8c, 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"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{0xe0, 0x101, 0x6, "9ea0fcd653052df06fb711a07c4d38732102116bfc700647477a224842c4f68134eefa67735d664b4d477fa300966e81feb38ee64aecd152efd53454d8cf0503214273df0c71f8a2fc22a558036e923f239c383b0679e70fff467f33d26b6dad7958ebfb905e8c347ac399e9751bfae9c7c0104c01864fb8a616cbf7562178fc75295dc896bdb21a642d062be45f3033e0f2454463fd5af0895db693b592840456e8e504a62a16f6bcaff8daaa97a08ffd14e098cdefabc6061e6aff8b75b94a279ed1728ab04778a88ef979fa1940"}], 0x2590, 0x20000000}, 0x4000000) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000c39000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:27:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3bce90dff58777a3, 0x0, &(0x7f0000247000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000, 0x0, 0x1, 0x90, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r2, 0x0) sendmsg$kcm(r0, &(0x7f00006e7000-0x38)={0x0, 0x0, &(0x7f0000f44000)=[{&(0x7f0000b5e000-0xf1)="14eb06a7e9dead9d6946c542a5145494c3a598b18e07391c0943e4b716b1fad29ca317fb0fd709dd8f94c94548c3191b708fa384b710b9b770b77614a2a009d230c29fcd5e16b8d5f8f94db88b10b6cd3ff2d6854bcb484da20a6740db2a077a77bc762e0be8b6c8fb874aad5f94d6da872266485a751ab232d833ae0580fed45d701edcbaf2cbacb53bfe8d88aaab1d806ca81c0a7bc6ddcde419392af2d448a2b258c1d9c05532bfcc2d398c4aa53648fc65902262efe04cf6685accde6162dfea8e8beab352efa2c3d44aae4c9f8aa7fcdcbdefcb5188b7d7abdaad97a0cf5c88a4bafe4dc7dc39355f1548c818e6ad", 0xf1}, {&(0x7f000097d000-0x9b)="d14eb938d2bada5b87660268a717bb63fe40adf3acdfb400dd602f2b8fba9455c6a8fb1e25d4015ec150942dafa40d55903dc1849e8c44fa4e626fd202b70aba291aac95f9d6427fecb6f867d1943762c3c87c87ae7ca68992b3f25bad70f701334e7acf2a047caed92bd396082b3caba39532c0669e38bd20dcf93f54021f32f0fe57199e3149f4f2d1b079605ab0037c953d2250db772c3f2f60", 0x9b}, {&(0x7f0000e5d000-0xa3)="4f1f2ca018dda19c3e8e5fdd94179f4cf828cb163e160b51b7b28c5206170f44515d8dc9ee9635785424b2d8d39ba0c0a1a54fbebf90f159306cbdc834eb11037c54cfd5439c17055e04cb4978a08c7399213e0a693a058dfb74d3d6821283909f2f11d9642f3d09649e9f92fca3fe68ca0876a206ca868cd1981f2a2bd558b90b771a1b483ab3f2ca652907c6611707b86ec056df80427bf4079b0d768446deba8f60", 0xa3}, {&(0x7f000026a000-0x96)="47ac87873dfcbe662fe063968ad650799ca843b9eca514cb8b809d2354989d7eb99a458b1d956b7914bc743e5911717ec38525106458b5e779e9d617990a59c3f3f54e2c0cfdc284c89c62624b65648274343171136773340b52c4f1e5495d02ce2da046d1262b9c9cd8b7b1ceaae18e1413aaa8dc6442566069a6414691830d2de1973bbcdf0bcc9b0aec5ec470bd9abb6c0c4eee4d", 0x96}], 0x4, &(0x7f00000d8000-0x2b8)=[{0x50, 0x0, 0x8, "7be25880efba97710721d5c43e7e5957b25a68fd3e82a8405335ad96d745425ccd699e230a668605c92fc2f5ec834a5e33634380682c65775f2309de7ec4fb"}, {0x60, 0x11f, 0xc79e, "6eed7f509e0499c19a5a3d61801319a4a80bfaf600d136252c18220e4a789e019a3df2123c53e243c0fe1cebe5c2be385f522331f8cda94954d9e1e33e66973990759d1a6206ac7329"}, {0x80, 0x11f, 0x62, "19c172a5e2381c5cea45c868d3d630efbcbace6b7a78fc505d7c9e98470575a66bc7dc345fa8d6b4251c3fe75480fa7417c607defe666d7c4d82e3b66daddd62e53a3c3652b7426d141bc6bd516ae310bc2630cb6bfd94af0d7e61c9efa2e6e66b1bfa35218bf826d1e4b5ec648a"}, {0x50, 0xff, 0x80000001, "c4a61c96a0e99657345982baaab8a2035d95ad25efadf123d372c15dd1352857f5ef8241504cb404657eed235fb9ef9bba5f8c83f11d6eb3a8f30d"}, {0x38, 0x10e, 0x10001, "f209d849035b9e70c922cf168ad953ee410865c47ee4d5720c6f9557d6f65cdcd9809a0516"}, {0x100, 0x13f, 0x8, "ae7a43af25d7affa866dec7eb4741d7de955a59b464f7d57fd7b33b2b8052dffb40ee8a2bb7059de220318f6b6eaa307bb2db37f8a62df063645d1269a394b2ca33f0968735eeedea1e9572a61729caef0b32f31a6ff479d889bb73ab7a1458cd925c49fef6380171515c80063ddadc433f01b3e83be23ccc9df021a0d3a7c8d9251a6e0d8ebca0adf108b9d673b64e1f8a3b1e832aad6f41ba5171d7616c5f0f1aa6846fa440131e138c18cab19ade4578cb6c1bc32a435f320165f2a808fb4da39b9e4364b866bf12b9c4e9f4885051bf22029cd19c316133ecf0925ce32be0e5360e90cb731c27091"}], 0x2b8, 0x20000004}, 0x4800) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x7, 0x200, 0x400, 0x7, 0x8, 0x0, 0x3}, 0x2c) mount(&(0x7f0000e46000)='./file0\x00', &(0x7f0000cd2000-0x8)='./file0\x00', &(0x7f00009de000-0x5)='ext4\x00', 0x90000, &(0x7f00002d1000)="5c744002622ea81c06175d00bf5ebc0e7a4cd52f7b3250fdcea624584b8e3ac9044177d3abf0ac5754315f08e8849d3da054fee1a3d417125d9aa5b068b19a32c534998e46d9e61b3a7313fbaf947b6411e26cf9688119d162722a673f564434febc453e8d2fa5f161cc4992636437d8e79fba285089b1a5eb6fe22e3021b4d1708336fe05c2e5bf6b5d5ed714bcfab44cdfe0a258545d437d899f08e5eb8f712f839dbf6573633e736cce88eb18fa7e599d2c3662cb8bc3698c4681537021da80426348f9c5984de29aa9c3ab622b1c351739d9316c97519cef3eaabf794dc6773df40d00516eef3188d016") recvmsg$kcm(r0, &(0x7f0000546000-0x38)={0x0, 0x0, &(0x7f00000e7000)=[{&(0x7f000079d000)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x6}, 0x1) recvmsg(r1, &(0x7f0000d5c000)={&(0x7f00006ea000)=@can={0x0, 0x0}, 0x10, &(0x7f000026d000)=[{&(0x7f0000aeb000)=""/9, 0x9}, {&(0x7f0000875000)=""/81, 0x51}, {&(0x7f0000f1f000-0x72)=""/114, 0x72}, {&(0x7f0000021000-0x5f)=""/95, 0x5f}, {&(0x7f00000f5000)}, {&(0x7f0000f6b000-0x5)=""/5, 0x5}, {&(0x7f0000ac5000)=""/4096, 0x1000}], 0x7, &(0x7f0000fa4000)=""/46, 0x2e, 0x7fff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00003b9000-0x48)={0xf, 0xd, &(0x7f0000e51000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x100000000}, [@generic={0x7, 0x2, 0x3, 0x4}, @jmp={0x5, 0x0, 0x0, 0x0, 0x6, 0xffffffce}, @map={0x18, 0xf, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0x5, 0x9, 0x8, 0xffffffff, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000d31000)='syzkaller\x00', 0xeb9b, 0x39, &(0x7f00004e7000)=""/57, 0x40f00, 0x1, [], r3}, 0x48) 2018/02/16 11:27:00 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0xb, 0xffff, 0x1, 0x1, 0x7, 0xffffffffffffffff, 0x3}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001b000)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000)={&(0x7f000001c000-0x13)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000019000-0x50)=[{&(0x7f000001c000-0xf8)=""/248, 0xf8}, {&(0x7f000001b000)=""/111, 0x6f}, {&(0x7f000001b000)=""/106, 0x6a}, {&(0x7f0000010000)=""/181, 0xb5}, {&(0x7f000001b000)=""/52, 0x34}], 0x5, &(0x7f0000003000)=""/240, 0xf0, 0x7}, 0x100) [ 664.544335] SELinux: unknown mount option 2018/02/16 11:27:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000966000)={&(0x7f00009e9000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/16 11:27:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x10, 0x100, 0x10000, 0xeac, 0xc, 0xffffffffffffffff, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000b9f000-0x93)="692bdcbb9dd94623420f1a6259e39f54ee6a007ac9a79f8b073c4301585949c9da5598016b853d40de495f06f9ecc914b81b7fcf8b392821f8a7e1a1566ffab1494f9f85f7ca125a0f843f21c6a133e731cc47e18b823ecec8b998108f17c22b70244d4e15867caa4f4589ddcb3ca2d70ec8f5b1b6a7a06bed356e4dc2dc35e56522c695fd36643002804192d675d35c28d4c2", &(0x7f0000bb6000)="1d9b12c869ca8dc2b50b2bed578f5f376a26d7045cecc080229d0b1e95caf4b00bc0d3db3e31d4c0d084ceccad18133faff579ac8d632cb7518610bfec1ed89dcbf0eab0c2bbf3179d3c2262e086e5049a8eb864e35778f6df6e05f3b65d88a45e357750addb3f2df36727204a4566d370fae39968f83b40a99971d25121"}, 0x20) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000812000)={0xc, 0x0, 0x2, 0x4c, 0x1e, 0x0, 0x8001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000333000-0x18)={r1, &(0x7f00005cf000)="4c18cfee2ac4690746272db7546db499abfdbf6de8479267c6a26d08b0885b348d7c434362f1df", &(0x7f00000bc000)=""/199}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x97, 0x7, 0x0, 0x0, 0xffffffffffffff9c, 0x8}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a5a000+0xc74)={0x5, 0x1, 0xff, 0x6, 0x0, r2}, 0x2c) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e59000)={&(0x7f0000e41000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e5a000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000041000-0x10)={r3, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e5a000)={&(0x7f0000e5b000-0x8)='./file0\x00', r3}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000de8000-0xc)={r4, 0x1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r3, &(0x7f000028e000-0x57)="71e624409c019cb0dfa9f7b11cafa3001e0acfda3b000000000000b1d33c0d5d7018dcdb758812af20a2565f4ea27a3aa67387bc414de9066fafae484829e73898f09f5266000ade051cbb986727768a9ad5f0908c198b", &(0x7f0000007000-0x1000)}, 0x38c) r5 = perf_event_open(&(0x7f00000aa000-0x78)={0x3, 0x78, 0x3, 0x8, 0x5, 0x1000, 0x0, 0x100000001, 0x28008, 0x1, 0x9, 0x1, 0x3f, 0x1, 0xffffffff00000001, 0x2, 0x6, 0x5e9, 0xfff, 0xffffffffffffff9a, 0xfffffffffffffbd5, 0x9094, 0x7, 0x101, 0x1, 0x4, 0x283, 0x7fffffff, 0xfffffffffffffffc, 0x8, 0xa4, 0x262, 0x800, 0x1, 0x8, 0x9, 0x8, 0x5, 0x0, 0x20, 0x2, @perf_config_ext={0x5, 0x6}, 0x0, 0x0, 0x2, 0x0, 0x7, 0x4, 0x1}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7fff) 2018/02/16 11:27:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0xa, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r0, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can, 0x10, &(0x7f0000c8f000-0x40)=[], 0x0, &(0x7f0000d74000-0x4)=""/4, 0x4}, 0x0) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bd5000-0x20)={r0, 0x0, 0x1, 0x4, &(0x7f0000de4000)=[0x0, 0x0], 0x2}, 0x20) [ 664.580522] SELinux: unknown mount option 2018/02/16 11:27:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000003000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000002000-0x40)=[{&(0x7f0000003000-0x46)=""/70, 0x46}, {&(0x7f0000003000-0x16)=""/22, 0x16}, {&(0x7f0000002000)=""/150, 0x96}, {&(0x7f0000002000)=""/148, 0x94}], 0x4, &(0x7f0000003000-0x72)=""/114, 0x72}, 0x10020) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000bc5000-0x38)={&(0x7f00009e2000-0xe)=@l2={0x1f, 0x100, {0xfa5b, 0x7fffffff, 0x8001, 0xffff, 0x7ff, 0x76ff}, 0x2, 0x101}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x38)="fdfe714b57094a2530d646b5ab14ea735b9352d3c539f32ac17975754b14f973c111aaa181a42b8bc9e8f2eb198ef5fc3f120b44136c8133", 0x38}, {&(0x7f0000001000-0xa7)="c857d5b01cdc6d4f23d52568dc091ae0787cbc058a3010f3795300731ee16c9628e66c3a59f039b2e2afef1002bd3f16ce7f7b2bfc8b3619f34f03aa6648e19a9396c8add6b0dd810c1ea11d1ea96404dd36eec7d5549f886cbc40e9bca3fcdcac1d12f82dd003f2af3a32931db6ca67e3313827e93ff559df7e00d2bdea0120b80db59945d685a7e1bdc2fde613f8008bb871df1961a959f890882f3cc0ee5662e778a825c37a", 0xa7}, {&(0x7f0000000000)="1291532e04c1ce6a3cbd04af25aa1a22cfd0cafe3364cdd10bb661cd181b4eae38411ee622db291f84bf1d0a29203c21671c118edaffa11a147c622e2ed2d0dfd6b3c97e2866721d24ecbb24c0840fcf3fbee7ab8e08578da84fce051389cb80971e", 0x62}, {&(0x7f000097a000-0xa1)="976012abd347fadc9777b85120ca223e3481c4fa691b2c6e41dff2bd4669ef7d33a34e701a25cdf5a64267f634ae1a878dd974408999afcbc90c40dae827f68b4cef00000000000000037801742761d489cd2cbc31c204bf9e4ef6dbf9a87653e6b18283e910ba8f144ab6fdb18fb9de85ed2643943d3bf809b2b2e049b15cf7e689578e6087fe6584a370d963cc2674d5e975f9c0b67bc08f2c8ca310a5c41b20", 0xfffffffffffffe8f}, {&(0x7f0000806000)="4da19554057d134fe0e8f25195c9e9d2d7fcdfef8aba29101c726732b8fe7d94cede05e6e88e3ea90d60eb47e32607fa418187f29eb5dbc3ff8a19237ac5768ac7de", 0x42}, {&(0x7f0000001000-0x4)="598e94aa", 0x4}, {&(0x7f000013c000+0x8f1)="2b7146f34db39d5549c5ab1eb23172104791f9148b9bcffeee9f96d25e03dc911f0c6dbe6efd35b5969ac7d398c0a20f562fbb5468085a63", 0x38}, {&(0x7f0000000000)="58bf8e345310c3a317c7a0e4b854f51be2dc416bd881b07fcc3c69cc686a5609e7bce3fd92e1eca41eda13fd3db0ab160532bd2f6371218fe38d40a1bc35ccc0a9a01707f5147f0e350a82795d5c888c", 0x50}, {&(0x7f0000001000-0xfb)="947bdd4724a4bd3a34106da59f82a24dd5de4002153caa3e14812c72bca94bcf887fbcc2d7144e497fad2eec75e1bf4b1e6c61448707d13247eea967d2aabac9f1ab7337c5b6b73db75fe03b56cbc419dee81af61bed7a4cf13c1f988370bd47e1f517c33ba7b0dd9e2893727029f0f78927d7c528f8d067f76bfd83524d4116bd4ce701231ad061807f498e5ff5c93b3271bdaa280e2455f0692cfdce41748acffcd83457b0ae4436c6ef74df35066f1ee631c1d67f63310915b2436028fe4d1cff9ecbfba470efb3bd677ee662735f44e93751162c4e14a0b06432a15f75351d5c042bd89f9f0e6658dc1a57e4257a76cc609ec287dcb1bce103", 0xfb}, {&(0x7f0000000000)="3ca32f079c0e7ec202f70c53554b", 0xe}], 0x4f, &(0x7f0000001000-0xc0)=[{0xc0, 0x1, 0x0, "93faa3c1fc40158ce369676fd786ec110a9f27c831f610a98896d1329067be01bf97bdfdad2640c9752e15c6852aa171855c9a13a2086b1e4e0d469e3f5e45bffa3b9e7caa0f8fcb0462730da7b8df28affc615786ba33e4b3246b5c506be114057df6759c76b7ad1a4a6531e13dd480323dccd1e75c03738a4c8960fd14186c65dbb2ca701bcb0b1355077cf7636d7f5534133fabbfd7be70d42809ac50b653456cfe422240bf5580731e08e3"}], 0xc0}, 0x10) 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(r2, &(0x7f0000002000)={&(0x7f0000004000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)=""/194, 0xc2}, {&(0x7f0000002000-0x63)=""/99, 0x63}], 0x2, &(0x7f0000002000-0x49)=""/73, 0x49, 0x7}, 0x40000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/16 11:27:00 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00009de000-0x38)={&(0x7f0000f7c000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001}, 0x10, &(0x7f0000f7b000)=[{&(0x7f0000ac6000-0xea)="cd5894a509b16a16df6693f61b98f46061cdcddfffab419e2d222be523a969522799ce8c4321b6efa1b92b6b40db41477526387aa7dc5b35af551d5c2449b64cffbb313475681f8ac63728adec309e21ee821bfc39c0356f2283f5add36f3d915b939be52cbbf57424aa9f528fb77de7e95f56879b46acc0492f086d9670821f3a7bb41ba7d862b4c3c594dd779e264ad7685886bd495b3488018dd04ca1ad81a93b95abba4f6ef497fd5db4946720b54ff3fc7a4da5332687820c886f231611dd0f8e094385264bba210b0c7e9acfea752e1d481bc9a0d78491a732c1f5e1a9740c141cc2edce902089", 0xea}, {&(0x7f0000f7b000+0x662)="e428c48685811a03675a2283f555d042d91d4e5b0bb58493eb0e0021244c36c5641388d2dd07d1c6a8c73209682991d3e7d0f4e0b4310b9dd4fe1897eaf7a6896be3a2b14e6e3650049eb4bceb60ac9addefae3ec39137a600d175", 0x5b}, {&(0x7f0000f7b000)="cf530313091c601a3c569d5be8b0c16bd0546f5ac246db1ff4fcf51be95fd99e57926661aaf0db9808059ddcfefc8beaf5c40899fa3aa6941cd9bf8645b673124aba1ec91bd594d0368d8073c0cba2dbd7eac6", 0x53}, {&(0x7f0000555000-0x70)="8f7a75e04be72db47ca6035833a75af0275ce9e80f2ab99fc40ef7641566437389085b40163ae20933310606b8ae841450dfbd26e2c8d6165a8e4d7bfbbbe51ce88f01234b52983c299e982118d5b395c7b465bd56b6bb358ec065168296fb9c344ace4afb743b42659307a532535605", 0x70}, {&(0x7f0000f7c000-0x1000)="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"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"}], 0x2198, 0x4004000}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7d000-0x38)={&(0x7f0000f7d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000f7d000-0x20)=[{&(0x7f0000f7d000-0xa9)=""/169, 0xa9}, {&(0x7f0000b28000-0x7b)=""/123, 0x7b}], 0x2, &(0x7f0000a30000)=""/3, 0x3, 0xc2bc}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e0a000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:27:00 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000c08000-0x10)=[{&(0x7f0000f75000)=""/142, 0x8e}], 0x1, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f1b000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x0, 0x3}, 0x14) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000004000-0x14)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x7, &(0x7f0000003000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}, @initr0={0x18}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x800, 0xdc, &(0x7f0000002000-0xdc)=""/220}, 0x48) 2018/02/16 11:27:01 executing program 0: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efc000-0x18)={r0, &(0x7f0000ac2000-0x3)="14", &(0x7f0000efb000-0xed)=""/237}, 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efc000)={r0, 0x28, &(0x7f000061b000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000610000-0xc)={r1, 0x9, 0x18}, 0xc) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000004d000-0x18)={r0, &(0x7f0000ddb000)="4379e515024ae8b0f4af6fb82385d770fa73026426dcaa07b2cc43dab0447ffeb78973c598ee948236c80b08f361d930b94925e84a571a25d5a2f26974844acb1dd826bcb0a8d87aa7e2100350910d91b5127c78f12feeaaf4b3a5bc0c63d9afb9c18131e1c9997b2bc5e231c1dafa179d18e35dc4d3400d8c7f47b3feee0abb916299753a1e06cc58394d47ffd3acb7a0837a2882aaa59f90419a15d8eb1c6ff3", &(0x7f0000efd000-0x1000)=""/4096}, 0x18) 2018/02/16 11:27:01 executing program 6: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00004d0000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:27:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b04000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000528000)='bpf\x00j', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fea000)={r0, &(0x7f000014a000-0x6b)="8f9a0e207201d956de86c3bc07180688c88e23f748a657774fc516f30e705accab453806075df3fe0224793194b1b940ba3eac36461213a613f25cae2655283de83d15ec1f792a0648576e91fb030d8cacfc76b56698e9d202fa93b0f366201359a20fd08d5ac51d85820f", &(0x7f000080c000)="d5d6a36290a4810729fd3b9347fe239667c8a4b52be444d685314b0357fede1f9b620e32469a0d412549ce07f621061614faa3e0b28bd47e170b604e723ff9ca51e2b1cc529156823328b7ba924f29e31e482632863cd31ee3233733150eb53f2bc1638247e5114f90da9acb8a281029f0ef35f258764db39119ec9781f0dcf88403c5d12144fe70cd6f1df7cf02ec9e3a287a6e495f63ef9c92af2d8973145ff7c12f6ab767adc7d8695d250053473262fff5486a9f66c1aeeb19187df3812da99d623bac9661b2166ba97875bc9b8f165a4fb8e659df1fd5b254b0a067bd68eae125135a3dfbde9831c1041aa1bff3066bd6", 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) mkdir(&(0x7f0000b29000-0x8)='./file0\x00', 0x0) 2018/02/16 11:27:01 executing program 7: mkdir(&(0x7f0000816000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b49000)={&(0x7f00008f1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:27:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000096a000-0x48)={0xf, 0x10, &(0x7f00008de000-0x80)=@raw=[@map={0x18, 0x1, 0x1, 0x0, 0x1}, @alu={0x4, 0x4, 0x0, 0x4, 0x7, 0xaa, 0x4}, @call={0x85, 0x0, 0x0, 0x38}, @generic={0x4812, 0xffffffffffffff81, 0x9, 0x4}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, @generic={0x8, 0x200, 0x1008000000000000, 0x2}, @exit={0x95}], &(0x7f0000576000-0x4)='GPL\x00', 0xa48, 0x26, &(0x7f0000581000-0x26)=""/38, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000817000-0xc)={&(0x7f0000b1c000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x0, 0x80005, 0x401, &(0x7f0000bb3000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000445000)={0xa, 0x8000, 0x2524, 0xa5b, 0x8, r1, 0x2}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xfd, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x9}, 0x28) recvmsg$kcm(r1, &(0x7f0000fb9000)={&(0x7f000097c000)=@nfc, 0x10, &(0x7f0000bea000-0x10)=[{&(0x7f0000d00000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f0000180000)=""/74, 0x4a, 0x81}, 0x12141) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ba3000-0x8)) 2018/02/16 11:27:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000fe4000-0x38)={0x0, 0x0, &(0x7f000052c000)=[{&(0x7f0000d31000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x1}, 0x546cd4030dc416ad) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006e9000-0x4)={r0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff4000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00005ca000)='mime_typeeth1md5sum{{vboxnet1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x3, 0x3, 0x10000, &(0x7f00003f4000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000969000)={0x5, 0x78, 0x0, 0x4, 0x3, 0x8, 0x0, 0x5, 0x0, 0xb, 0x1, 0x1, 0x200, 0x7f, 0x40, 0x5, 0x85, 0x20, 0x1704, 0x2, 0x2, 0x9a51, 0x9, 0x8, 0x727a, 0x1, 0x1, 0x9, 0x3, 0xe3, 0x280800000, 0x80000000, 0xbff7, 0x7, 0x9, 0x6, 0x0, 0xeae, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000c02000-0x1), 0xa}, 0x1000, 0x1, 0x5, 0x7, 0x6, 0x8001, 0x1000}, 0x0, 0x10000, 0xffffffffffffffff, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aad000)={r1, &(0x7f0000dae000)="a3daaac3bc7d33c75d3ab2929cd19583028c194cc7dbe7d169c38fc1f6eb2e014eec6940b5831f93808be51a8b83c9258a1c7fe779b1f965fac6d898a0e145d91f9ded564f75d08dd54ec47bb474e787b65f41c22f337339a0cc44f7afa35ce9ae614dcac42d86dac9a2f00f8e29d7ff6a9f2afffa2b342336d7f801fb239f1a71c77e4f66267f57aad2cc8100bd668a37473d61676841ac1ec24402774853955b0024e8966dd2fe6de4f5f9e8c5", &(0x7f00000b5000-0xf6)="b91ee24c22234f8bb7af1ac4d9e9dbf4cd3b0746fbba2c343178b1c3db44310c2d8490a95767e663cb06e461f56279056328e9c09a17cde9ffbcadbf18fa0ac87328464d5aac304bb912d040a97d92eea80972042c145f7e0ae554d286ab47f335009d400718f99d88739b9014d094e0f495d75a21cd983ad4df18a659c952d5a979206750113b26ca82c23c4f85d1601b78608f36020fce2f079c60b42792ee8a75115414cacb74dd631d2c0e7021e94729cf5e6af77a662cb226a5bff2f103b97ef2d15ff67313a8cda05dec025bb46f7909f2e7bc23b80388646f14ff1bc63dcdae8ecfd9024680130600a7c3162a921ff9edc1ef", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006da000)={&(0x7f0000494000)='./file0\x00', r1}, 0xc) 2018/02/16 11:27:01 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x5, &(0x7f0000f7f000-0x8)={0x0}) socketpair(0x5, 0x3, 0x100000001, &(0x7f0000dbc000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000af5000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009b4000-0xc)={&(0x7f0000665000-0xe)='./file0/file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x539c) socketpair$inet6(0xa, 0x80000, 0x1000, &(0x7f0000089000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000c58000)={&(0x7f0000ed1000-0x10)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x10, &(0x7f0000059000-0x10)=[{&(0x7f0000cb7000)="2a25a513b11f195cb3404bc4f6b00ba68a12934ac7155ab51b76e6fc44c00c6b5d9ab6f4ff82eb7e8096ae", 0x2b}], 0x1, &(0x7f0000056000-0xf0)=[{0xf0, 0x88, 0x7, "acc13136772754dc7382674c6320afcbc69eb84c51d3d36ff6fcd1d0bab63eaf5c3b580d348f3ee79718bf8dc13551107784259e47bbde2992c2b6a2c09e06f7d98fa9f99bcd2318f46edf9d7df86fd4a020cc2b13714789e01898f0c94cda4d67a57e76e25c9ff088f162ed4ba6b15a7c259839045dc42a7165f6025b0002fda22c0cac9a2934199c17bac54e16bc3ac73b0c5934282bb15f79a06b92cb1235f60bdfb42cd8168c695dc3b978d4868ccafefac30b039e6388f0fda614f7c90f9acc1f028bb9f7f3801211e53458ec02f5ec7e2e466fadaed81e99d56bd7"}], 0xf0}, 0x40) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/16 11:27:01 executing program 6: gettid() socketpair(0x1d, 0x801, 0xffffffffffffffff, &(0x7f00007f1000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000681000)='eth0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) close(r1) 2018/02/16 11:27:01 executing program 1: r0 = perf_event_open(&(0x7f0000de2000)={0x3, 0x78, 0x4, 0x100000000, 0x6, 0xfffffffffffffe01, 0x0, 0xffffffff, 0x40000, 0xc, 0x1, 0x7ff, 0x4, 0x75f, 0x4, 0x2, 0x7, 0x0, 0x1, 0x80, 0x2, 0x7fffffff, 0x101, 0x1, 0xffffffff, 0x3, 0x5, 0xbc83, 0x24e6bdd, 0x1, 0x10000, 0xfffffffffffffffd, 0x9, 0x4, 0x7, 0xffff, 0x7, 0x4, 0x0, 0x4, 0x4, @perf_config_ext={0xa999, 0x6000}, 0x8082, 0x9, 0x0, 0x4, 0x8001, 0x10001, 0xbba}, 0x0, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000aab000)) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000061c000)={&(0x7f0000a68000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2d) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7a000)={0xf, 0x0, 0x400, 0x7, 0x9, r1, 0x2}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d58000-0x10)={&(0x7f00006df000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000669000-0x2c)={0x8, 0x4, 0x1, 0x7, 0x15, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000348000)={&(0x7f0000f7b000-0x8)='./file1\x00', r3}, 0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000f7c000-0x78)={0x4, 0x78, 0xeb6, 0x0, 0xb4, 0x80000001, 0x0, 0x51ca, 0x4, 0xa, 0x400c, 0x49f3, 0x101, 0x0, 0x4, 0xffffffff80000000, 0x5, 0x5, 0x4, 0x5, 0x80000000, 0x1000, 0x80000001, 0x9, 0x6, 0x1, 0x1000, 0x5, 0x3, 0x1a085d2e, 0x0, 0xffff, 0x7, 0x9, 0x2f, 0x5, 0x1, 0x80000001, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000bd5000-0x1)}, 0x40, 0x0, 0xa2d7, 0x3, 0x5, 0x5, 0x1}, r4, 0xfffffffffffffffa, r0, 0x2) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f7e000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r5, &(0x7f0000f7d000-0x38)={&(0x7f0000f7d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000f7c000)=[{&(0x7f0000464000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x2f}, 0x3) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r6, &(0x7f0000f7c000)={&(0x7f0000f7d000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000f7d000-0x40)=[{&(0x7f0000b96000)="586939700743351e796fcfe17023a975ec446bb21d1103b1da8ac16019f51dd476e7cac7b1f31ad62d86b8c4ba31c3b63189e7b5a629e685b14157818f4cb06d78e62cde85131218df3718d7aac0e94e2a30fa5a4ee551c086c19f", 0x5b}, {&(0x7f0000f7c000)="6a71b9d41c080f5b0d4e689eb1502e4f8d48ceda29eb20bb08d6fb8c6b8ab0505511f64bd9ea0a9a8d189d431ba467cffa8e4203b343000a9598a0070456f03eaffd9cb4e9494466a8aa502d2f125b20e8097758794a21", 0x57}, {&(0x7f0000f54000-0x2a)="db59b548674990e69aeea70eaadf9754889c483e9a5b564cfa0053dec2a598e04086cfc6b8f66ee58371", 0x2a}, {&(0x7f0000f7d000-0x69)="2dbdc39d6d5ad14dc549e912226e04f42cc739d6101239df09718cf1b4cfcaefdede10bcb2c0838b549f60e359655f6dd1b318b4135dc8ff569a742c8bc0b1d7bb6927e324df712838aa24289de770d5bad4ec677c3efaf649481a1e3ea38e9714de2ce1f045adab29", 0x69}], 0x4, 0x0, 0x0, 0x4}, 0x0) 2018/02/16 11:27:01 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d89000)={0x1, 0x28, &(0x7f0000f73000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000121000)={r0, 0x1000000, 0x18}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000138000)={0x13, 0x4, 0x6, 0x5, 0x11, r1, 0xfffffffffffffff9}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f74000-0xc)={&(0x7f0000cf1000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f75000-0x28)={r2, 0x0, 0xb8, 0x72, &(0x7f00008e0000-0x15)="b4b027e323401d9abfd4ca3101df4b7e702a4ec9b092450c44806ab26ab7c5f67de4f9fba84e26b7a76513e6fa1429caf2bc548511dfea84537e1d145d824a3d347fa6340d5fe8a17fca1a75accd2879eb6a0eb5b18da1b66d07ab93ac35a83730efd74fc26fa76a542826beea225a4811ca1c3d4a07f0b7097f53898a910a987684f7eb11399f144a804be5e2d8492681a3b7bff207e06d5a768c79ae3b0c01b06e90ba6f13d56c370b4c03be86c2bcc8d5df947172ea4d", &(0x7f00005c3000)=""/114, 0x9, 0xffff}, 0x28) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ceb000-0xc)={r0, 0x80000000, 0x8}, 0xc) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000f74000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:27:01 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd4000)={0xf, 0x7, 0x5, 0x3, 0x2, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000163000)={r0, &(0x7f0000196000-0x83)="7b345c1f1799367e75d350f9b266b542c781582ef6abfe153177f289ccdecf60c140d12bd3a0892653b7a60a4450ac12e2815027a4cd8d08c8c84721fd5ea9cd7a7782c6b74447b9f2464c77c19ece963793bbf9c7f8f038514f222b16aca0908228a6d7e4c2915c81b34b9177e922f71a07f6cbf1003d58020db41690597ed8be26a8", &(0x7f0000fd4000)="96fc82b116ddd83b62909a37c23582d5186b2ae3336e3388be16ce45257877c0fa7e565f89970cf757770a5426edb11b82a25538d90aa3694d16fdb47d4012285a", 0x1}, 0x20) 2018/02/16 11:27:01 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fad000)={0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd4000-0x38)={&(0x7f0000fd3000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000fd4000-0x70)=[{&(0x7f0000938000)=""/51, 0x33}, {&(0x7f0000fd4000-0x72)=""/114, 0x72}, {&(0x7f0000a3d000-0x70)=""/112, 0x70}, {&(0x7f0000fd4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000583000-0x89)=""/137, 0x89}, {&(0x7f00000a7000-0xd)=""/13, 0xd}, {&(0x7f0000aa5000-0xea)=""/234, 0xea}], 0x7, 0x0, 0x0, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd4000-0x8)='./file0\x00', &(0x7f00001ed000)='./file0\x00', &(0x7f00007f8000)='sockfs\x00', 0x300000, 0x0) 2018/02/16 11:27:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ab000)=0xffffffff, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000864000-0x8)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000270000-0x4)=r0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000862000)={0x0, r0, 0x7, 0x2}, 0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/16 11:27:01 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000028000-0x13)="498fb7dc001c", &(0x7f0000027000)=""/136}, 0x18) 2018/02/16 11:27:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) 2018/02/16 11:27:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000501000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) socketpair(0xa, 0x1, 0x9, &(0x7f0000a11000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000297000)='#self\x00') r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r2, 0x0) [ 665.772583] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:27:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b45000)) 2018/02/16 11:27:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000176000)="9c73b7d5319943ba4b77d31efe5bf5581410ca"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b12000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000f6000-0x8)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x6, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r1, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/16 11:27:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000952000)='./file0\x00', 0xc00000) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) 2018/02/16 11:27:02 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e62000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d32000)) r0 = socket$kcm(0x29, 0x8009, 0x0) recvmsg(r0, &(0x7f0000fb2000-0x38)={&(0x7f00007e8000-0x10)=@can, 0x10, &(0x7f00008d8000-0x90)=[{&(0x7f00008a2000)=""/18, 0x12}, {&(0x7f0000ea2000-0xe)=""/14, 0xe}, {&(0x7f0000702000-0x71)=""/113, 0x71}, {&(0x7f00009de000-0x26)=""/38, 0x26}, {&(0x7f000079d000-0x81)=""/129, 0x81}, {&(0x7f0000dc6000)=""/71, 0x47}, {&(0x7f0000fd0000)=""/31, 0x1f}, {&(0x7f0000e81000)=""/28, 0xffffffffffffff45}, {&(0x7f0000833000-0xe2)=""/226, 0xe2}], 0x9}, 0x0) 2018/02/16 11:27:02 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000461000)={&(0x7f0000f42000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00002b3000-0x60)=[{&(0x7f00000cc000)=""/135, 0x87}, {&(0x7f000046f000)=""/55, 0x37}, {&(0x7f0000211000)=""/242, 0xf2}, {&(0x7f0000ff1000+0x79f)=""/26, 0x1a}, {&(0x7f0000ff2000-0x1e)=""/30, 0x1e}, {&(0x7f0000ff2000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000006b000)=""/71, 0x47, 0xe43}, 0x40) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/16 11:27:02 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000632000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000307000)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006db000-0x10)={r1, 0x50, &(0x7f0000f8d000)={0x0, 0x0}}, 0xd9) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bab000)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x50080, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ba000-0x8)='./file0\x00', 0xc3) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cf7000-0x8)) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00004e7000-0x50)="6e667300f6fe49fc47a6a2c901763be9b49d7d6ead24b165f53f386dc897291dca6086cac1171184fd2cccc46ccd19f229918555d8fa16e7ec32f035111eb0cba2131f22ee44047bb26a28658daf6799", 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9234) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000234000-0x2c)={0xb, 0x1, 0x100000001, 0xda58, 0x2, 0x1, 0xff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007bd000-0x10)={r1, 0x28, &(0x7f0000211000-0x28)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009eb000-0x10)={r1, &(0x7f0000bf0000+0x1b8)="6fecad94bb58e4cd3e8eb1ec7216b29d3b631d9d7efbf4fb8eb60704d859c693338e8d3453cca42aa4e2f40fccbacfe56a8919e4781922b7399c90baa46bc9e2553217e0d3343830438a1b067f410e82d7235e11ecfceb20864a85b48dcc802ee8add3c36d8eada3f4a92a283c92f1d88e0dcd"}, 0x10) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) mount(&(0x7f0000bbf000)='./file1\x00', &(0x7f00002c2000+0xb83)='./file0\x00', &(0x7f0000436000-0x6)='msdos\x00', 0x30000a, &(0x7f0000122000)="bad80f60b53f078c4bd975872fe06acf36f22dc75b16562fd76eb08ada7b727f3f3d99986643269f1e107da8e4ab6070506e36f6dc6abb841c896ecb30951d2f71") 2018/02/16 11:27:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3bce90dff58777a3, 0x0, &(0x7f0000247000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000e16000-0x38)={&(0x7f0000634000)=@un=@abs, 0x8, &(0x7f00008b1000)=[{&(0x7f000027b000)=""/64, 0x40}, {&(0x7f000018a000)=""/185, 0xb9}, {&(0x7f0000683000)=""/237, 0xed}, {&(0x7f0000169000-0xfa)=""/250, 0xfa}, {&(0x7f0000569000-0x93)=""/147, 0x93}, {&(0x7f0000760000)=""/4096, 0x1000}, {&(0x7f0000968000)=""/11, 0xb}], 0x7, 0x0, 0x0, 0x1}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r2, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) mount(&(0x7f0000e46000)='./file0\x00', &(0x7f0000cd2000-0x8)='./file0\x00', &(0x7f00009de000-0x5)='ext4\x00', 0x90000, &(0x7f00002d1000)="5c744002622ea81c06175d00bf5ebc0e7a4cd52f7b3250fdcea624584b8e3ac9044177d3abf0ac5754315f08e8849d3da054fee1a3d417125d9aa5b068b19a32c534998e46d9e61b3a7313fbaf947b6411e26cf9688119d162722a673f564434febc453e8d2fa5f161cc4992636437d8e79fba285089b1a5eb6fe22e3021b4d1708336fe05c2e5bf6b5d5ed714bcfab44cdfe0a258545d437d899f08e5eb8f712f839dbf6573633e736cce88eb18fa7e599d2c3662cb8bc3698c4681537021da80426348f9c5984de29aa9c3ab622b1c351739d9316c97519cef3eaabf794dc6773df40d00516eef3188d016") recvmsg$kcm(r0, &(0x7f0000546000-0x38)={0x0, 0x0, &(0x7f00000e7000)=[{&(0x7f000079d000)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x6}, 0x1) 2018/02/16 11:27:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x3, &(0x7f00002a3000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006c5000)={r0, 0x28, &(0x7f0000242000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) 2018/02/16 11:27:02 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000006e000-0x40)=[{&(0x7f0000f74000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x6f}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f75000-0x2)=""/2, 0x2}], 0x274, &(0x7f0000ede000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x9, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='tracefs\x00', 0x0, &(0x7f0000932000)="0d71de850fdfb3c745ae3c0eff9083332c7415267aaf308bf73e6bbf0f320d2aea075ea3089d8fd35ded09c9105eeb08412133bd0884d7e18e85ed15105a267decbc8e7f0b549ffc2ec348b1de5beae43255e973144dd7ae11411f11b635aead2a029dde69ed621029868ce92528e673b80a2effee062499") mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)) 2018/02/16 11:27:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000cea000)={0x0, 0x78}, r0, 0x0, 0xffffffffffffffff, 0x4) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000431000-0x8)) perf_event_open(&(0x7f0000442000-0x78)={0x0, 0x78, 0x69, 0x80000001, 0x1, 0x0, 0x0, 0x7, 0x40000, 0x2, 0xff, 0x5, 0x7, 0xfffffffffffffff7, 0x0, 0x6, 0x7, 0xd5, 0x4, 0x4, 0x20, 0x1, 0x400, 0x0, 0x1000, 0xffff, 0x8, 0x5, 0x1, 0x2, 0x2887, 0x7ff, 0x10000, 0x3, 0xffffffffffff8000, 0xffffffffffffff81, 0x8, 0x1, 0x0, 0xffffffff80000001, 0x0, @perf_bp={&(0x7f000040e000-0x1), 0x8}, 0xa, 0x1, 0x40, 0x3, 0xd401, 0x5, 0x5ca05a7e}, r0, 0x7, r1, 0x8) 2018/02/16 11:27:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000051a000-0x38)={&(0x7f00005e8000+0x420)=@can={0x0, 0x0}, 0x10, &(0x7f0000f12000-0x10)=[{&(0x7f0000ca1000)=""/209, 0xd1}], 0x1, 0x0, 0x0, 0xffff}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e8f000)={0xc, 0x6, &(0x7f00001b1000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x8001, 0x0, 0x7, 0x3ff}], &(0x7f00009a4000)='GPL\x00', 0x3, 0xcb, &(0x7f0000cff000)=""/203, 0x41f00, 0x1, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/16 11:27:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000caa000)={0xffffffffffffffff}) mount(&(0x7f00004a5000-0x8)='./file0\x00', &(0x7f0000c37000-0x8)='./file0\x00', &(0x7f0000e1e000)='hostfs\x00', 0x7ffffc, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/02/16 11:27:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x800, &(0x7f0000001000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="de5a910a4506d2afe8193207bad0bf66566b580734", 0x15}, {&(0x7f0000001000-0x22)="b2355ad2c3e7913c8f84dc665d8d2d84e8fdab6cee19a6740b8e9a78f4ebff7b392d", 0x22}, {&(0x7f0000001000)="1e1da7d3d646b7a8b0c892cbfc486bd7b6c08c363a37b708c7e5a62fa0717daec31768f044dc881a2a4734bee5dca4f6c7d1d4a8ade441a826df73c767c21c7b395a1c4e62", 0x45}], 0x3, &(0x7f0000001000)=[{0x18, 0x117, 0xad, "51ec710ef5"}, {0x90, 0x113, 0x2, "3527995cee762325a5cbe0de0fe924985651aa5a0eb5ccfc4fafbe1a75658d1c1277fbe440ae89bfdde844ef880304137b77a548bab86b17c52fbabdad0f44b9b509be0a46cc446c9291521c216f1bd2719fd959876d6e26dc41ae17eeb4e5ad8ce9fd068475cd22a24afd8b524a7186e8c93e4d8bb92d4e5b90598315"}], 0xa8, 0x1}, 0x20000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)) 2018/02/16 11:27:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c33000-0x2c)={0x9, 0xfff, 0x3, 0x9, 0x8, 0x1, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000019e000)={0xe, 0x2, 0x6131, 0x3, 0xc, r0, 0x9}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0x10, 0x6, 0x80, &(0x7f000049a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x80) bpf$MAP_CREATE(0x0, &(0x7f000040c000-0x2c)={0x3, 0x141, 0x5, 0x7ff, 0xc, r1, 0x2}, 0x2c) mount(&(0x7f00008bc000)='./file0\x00', &(0x7f00004d0000)='./file0\x00', &(0x7f0000dbe000)='aio\x00', 0x50000, &(0x7f00002f5000)="a93168533c6bd0c6f5859486e24857ef13a5efbdbcb65470dbee54f7b3294bcc23df38fe2c0523da9f341c5f2c0da52de3e5c65fbe2e3f7ac833eb831a7e6aa70d7e1e404a1237754b7f9000b902838ca42adab950a48844a16f13c9ed2ab1445078e61c3c95f205b006e732f4303d8cccb8dc7e68adbd3a734a91e5a777a61128c829d835f72f18f8f7ea2b006f4ea4a087fc92a1d04d39090d40f9fb7d0c5dbd6865eec329c677da9a808d3a6868ee72d60dd604d8015b05283b5d01e4a6a1cb372e5ac6c0b4736d7282730fff88045315671065b6de6b132f23243f0cd87c") mkdir(&(0x7f0000911000)='./file0\x00', 0x0) mkdir(&(0x7f00004da000-0x8)='./file0\x00', 0x112) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff1000-0x20)={r2, &(0x7f0000568000), &(0x7f0000721000-0x4b)="8206554848aff1abec05d1ad3f0d70c47b7e03887d336e61685b1b75be3af2458105abd9a4ed978d12a6116267e64bb96a9cbb8eb0aa72fb7cc4c3f545826620a077e72707b2062e927be1"}, 0x20) 2018/02/16 11:27:02 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000369000)={0x1, 0x0, 0x3, 0x26, 0x8, 0xffffffffffffffff, 0x3f}, 0x2c) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a28000-0x10)={r0, 0x28, &(0x7f0000f7c000-0x28)}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f7b000-0x4)=0x9, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x2, &(0x7f0000f7d000-0x8)) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x10001, &(0x7f0000d1c000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b82000)={r2, 0x28, &(0x7f0000c69000-0x28)}, 0x10) sendmsg(r1, &(0x7f0000450000-0x38)={0x0, 0x0, &(0x7f000057b000)=[{&(0x7f0000543000-0x5e)="4405fd537dfa8c24efde320e49913d6c3729d25df150a22b72e22fc150656f68974ff8f894aa4f363d0a5c26d848fb65db4de207a0206e1191c5534c985403c3463ebc1cce24bcd59ad6fc8c1b9add02c6dc294a8c217dac035955c2a321", 0x5e}, {&(0x7f0000f7b000)="cad6d7f722df02b82a4c79d00ca22326a4e931d50579c04e", 0x18}], 0x2, 0x0, 0x0, 0x1}, 0x81) 2018/02/16 11:27:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c5b000-0x8)={0x0}) recvmsg(r0, &(0x7f0000190000)={0x0, 0x0, &(0x7f00007ce000)=[{&(0x7f000035f000-0x7b)=""/123, 0x7b}, {&(0x7f0000fc9000)=""/8, 0x8}], 0x2, &(0x7f0000990000-0x1000)=""/4096, 0x1000, 0x1}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000199000-0x10)={&(0x7f0000190000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b8000-0xc)={&(0x7f0000c6e000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aca000-0x8)) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000164000-0x10)={&(0x7f000069e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000e94000-0xe)='./file0/file1\x00', 0xa) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) socketpair(0xa, 0x7, 0x7, &(0x7f00000bf000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x100000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d7a000)) mount(&(0x7f000091e000)='./file0/file1\x00', &(0x7f0000c8a000)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) r4 = gettid() perf_event_open(&(0x7f00002b2000)={0x4, 0x78, 0xceeb, 0x4, 0x7, 0x7, 0x0, 0x53d, 0x220, 0x4, 0x1ff, 0x1, 0x8000, 0x200, 0x400, 0x3ff, 0x0, 0x7, 0x7, 0x1, 0x3, 0xffff, 0x3, 0x1, 0x9, 0x3, 0x9ade, 0x7, 0xc60e, 0x9, 0xe01a, 0x4, 0x100000000, 0x7, 0x3, 0x100000000, 0x101, 0x1ff, 0x0, 0x401, 0x3, @perf_bp={&(0x7f0000aa9000-0x1), 0x6}, 0x13, 0xfffffffffffeffff, 0x8001, 0x7, 0x10000, 0x1c, 0x5}, r4, 0x8, r3, 0x0) 2018/02/16 11:27:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f17000)={0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socketpair(0x8, 0x80000, 0x4, &(0x7f0000da2000)) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:27:02 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f82000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f83000)={0xb, 0x6, 0x7fffffff, 0x6, 0x18, 0x0, 0x40}, 0x2c) recvmsg(r0, &(0x7f0000f82000)={&(0x7f0000f83000-0x10)=@ipx, 0x10, &(0x7f00006ae000-0x50)=[{&(0x7f0000843000)=""/4096, 0x1000}, {&(0x7f0000093000)=""/115, 0x73}, {&(0x7f00004a7000-0x2d)=""/45, 0x2d}, {&(0x7f00009fb000)=""/87, 0x57}, {&(0x7f0000f82000)}], 0x5, &(0x7f0000f82000)=""/245, 0xf5, 0x1cf3}, 0x40010000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c83000-0x48)={0x6, 0xf, &(0x7f0000f84000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4}, [@exit={0x95}, @alu={0x7, 0x440, 0x6, 0xf, 0xd, 0x30, 0x8}, @generic={0x4, 0x80000001, 0x1, 0x5218}, @ldst={0x3, 0x1, 0x1, 0x3, 0x1, 0x1, 0x8}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x75a, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000f73000)='syzkaller\x00', 0x2fd5, 0x83, &(0x7f0000f84000-0x83)=""/131, 0x41000, 0x1, [], r3}, 0x48) mmap(&(0x7f0000f84000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f87000-0x39)='wlan0!.&posix_acl_accesssystem*$$wlan1eth0,}/wlan1selflo\x00') mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000f86000)={&(0x7f0000f86000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f0000a96000)=[{&(0x7f0000f87000-0xc2)=""/194, 0xc2}, {&(0x7f0000469000)=""/83, 0x53}], 0x2, &(0x7f0000f86000)=""/180, 0xb4, 0x4}, 0x40000000) recvmsg(r1, &(0x7f0000f85000-0x38)={&(0x7f0000f85000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000089d000-0x20)=[{&(0x7f0000f84000)=""/19, 0x13}, {&(0x7f000032b000-0xd0)=""/208, 0xd0}], 0x2, &(0x7f0000cad000-0xdc)=""/220, 0xdc, 0x100000001}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:27:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x1, 0x0) 2018/02/16 11:27:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e01000-0x10)={r0, r1, 0x6, 0x3}, 0x10) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/162, 0xa2}, {&(0x7f000078f000-0x37)=""/55, 0x37}], 0x2, &(0x7f0000000000)=""/133, 0x85, 0xda}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000001000+0x941)=@can={0x1d, r4}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="56d96ad8dbf3c245df6bed0df44759fbc06609e8dd46be2a0bb98f777c532340a4693823d3d31ab0e3bfdf3ebe6b8f6b614a831b4ea5e18d", 0x38}, {&(0x7f0000790000-0xf3)="ab5b52b0d514a1f3367dc812eb68b1b7dde2a8d926733c3b6b803f372557d19faf7d21a2a093530ebc907c63ed23d250d22a44ec2d2b6bc59e427dedf52934874fd4ca81cf3c3dc0f89bf459fc58846d725cec7dd6355f45e24ecf5845ebb05f62b05a47d0819c19ff6adff2ca7fbed322e111fa3eb52cd03afe389a3c1a4d2ff35f81cefb4ec30dcec514b67750ff51ffb5dc8a80249c73c606224d4a83671c378f350297c2a033f3e147ad30b1a121ef885f432edacc86a2c4485f1fc9329fec8b148ab2c5adac1e8c05ecf470cb5a325ef42b350154f89fe575051fe5674ba494ddea089c7a9abbeac36bc19028c8ce988a", 0xf3}, {&(0x7f0000002000-0x8a)="5174d2676ca9d44e834e1604e37841b5f5fbd493091fb1f190693c7a50c5a9e559893a884fbd0c67e10177cc990f1e9f1386586bfb49660ef269ea7474ab6e5b1b0cbff53973c960f02aa664e87034b60ffb2d6d0f5754abbfb705f0d1bb2683ad9d6af0954b9bfbcbde2db42b8c6459cbc050247c87de5f7583c8e60a72a4de890d4cd1f380cfe98b8d", 0x8a}, {&(0x7f0000001000)="110421b21f1baea36ffe6aded23e132707ae7b3184d1e77d084283f504f3dff2e1d36d87ad58236d9ba07896351cefa844bc3d11dc9877096f8b9d07fcf98c533ed3ba3e7aa3d25f07974714dbdc544bb9a885e7a8a11a98961aa1560e330ceaab45b37d8a8af5d1b820f0e5a54a8a7afd913a666e60e75f06743e3ba4b212348adbd5dc993bb163f162cebd329cefc2a7f2ecdcb63e996010fcc9c015e429a09ca79e68a5755db254c0ddc2ded582ec655d3d9211fb72c5b932330d54ac987f4175", 0xc2}], 0x4, &(0x7f000078e000)=[{0x1010, 0x3b, 0x7, "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"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{0x60, 0x1b9, 0x3, "616f373d1c2e232f513998996adca0c5fd492936b5912cdf7b71d1d77c6ebdbc49636cf7f486f61a36a388600ed388c0c7a5e0d119aee24244306bef6a45f998e53864b3657badc61261253cd7"}], 0x2140, 0x1}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000c41000)={0x0}) recvmsg(r0, &(0x7f0000f08000)={0x0, 0x0, &(0x7f0000643000)=[{&(0x7f0000d58000)}, {&(0x7f00007ea000-0x9f)=""/159, 0x9f}, {&(0x7f0000148000)=""/222, 0xde}], 0x3, &(0x7f0000216000-0x14)=""/20, 0x14, 0x5}, 0x40002060) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a2000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000931000)={&(0x7f000022f000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000da8000-0x70)=[], 0x0, &(0x7f0000e00000)=""/108, 0x6c}, 0x140) 2018/02/16 11:27:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x2e3}, 0x0) 2018/02/16 11:27:02 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000028000)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/16 11:27:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000724000)={0x1, 0x78, 0x6, 0xb, 0xffff, 0x5, 0x0, 0xfffffffffffffffc, 0x110, 0x8, 0x9, 0xff, 0x0, 0xfffffffffffffffc, 0x9, 0x5, 0xab, 0x1, 0x2, 0x3, 0xf8e7, 0x9, 0x4, 0x35f, 0x200, 0x8, 0x800, 0x33, 0x3, 0x1, 0x80, 0x7, 0xffff, 0x1f1890a1, 0x3, 0x8, 0x6, 0x2, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x20400, 0x6, 0x1, 0x6, 0xfff, 0x1f, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000cb1000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r2 = getpid() perf_event_open(&(0x7f0000f3a000-0x78)={0x0, 0x78, 0x6, 0x8, 0x1, 0xffffffffffffffff, 0x0, 0xa29, 0x100, 0x0, 0x8, 0x80000000, 0x7, 0x2d75, 0x7fff, 0x9, 0x9, 0x80000001, 0x0, 0x4e138a35, 0xffff, 0x0, 0x0, 0x0, 0x1a0, 0xfa, 0x80000000, 0x0, 0x4, 0x1, 0x0, 0x1, 0x8001, 0x6, 0x6, 0x4, 0x5, 0x200, 0x0, 0x7ff, 0x4, @perf_config_ext={0x2af, 0x8f}, 0x30020, 0x7, 0xea3, 0x0, 0x20, 0xfffffffffffffffc, 0x80000001}, r2, 0x2, r1, 0x3) socket$kcm(0x29, 0x7, 0x0) 2018/02/16 11:27:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00006bf000)={0x6, 0xff, 0x800, 0x9, 0x1f, 0xffffffffffffffff, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000090c000-0x18)={r0, &(0x7f00004c7000)="cd478ee4d26c38f20aff3695953ecb94c840f165ef885e5169e72a141f06482aec46384e920c5fc536210f8216f7b089aad5ca8142e49d2e20c2c922185af501fb3c57a3f36bd41d0eac3e5697a60020fe9d312f01ca85b9a8069078c1993b32323d2404716c62b1b24e8596218fc1873bc5ef3894f5342b56b112fb1e2b797be3046f57b48afc65df749c6da3f9c05d0ed42435a41b0556", &(0x7f0000000000)=""/102}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80003, 0x7, &(0x7f000015c000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c48000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a9d000)={&(0x7f0000794000)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f09000)={&(0x7f0000563000)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x80000000000c36, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) mkdir(&(0x7f0000c09000)='./file0\x00', 0x0) 2018/02/16 11:27:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ec4000-0x8)={0x0}) socketpair(0x8, 0x2, 0x0, &(0x7f0000ca3000+0xe93)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000866000)=r1, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x3d, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bbd000-0x8)='./file0\x00', &(0x7f000026b000)='./file0\x00', &(0x7f00008ed000)='fusectl\x00', 0x2010, &(0x7f0000eac000)="9b8bfe0ab702c691f694ed3665580c539ccd5420cac9a887b106bedc661a37f07cf1ee0f198fd6d43bcde9db76652db63ee52a69da131466f87133ac01eed280e45d831a262a7e685ed1964f8e85c782edb6bcb3736646187c7c23383e38dabf01e9666b1c51b9f5e5f8ba087d07f5e7afa259408590e898404d2af0536154548d9f8252cd6a5e81d0a9f7e9bc9abffbb6447fb2df7209c06ce646a67454e7c220b9388ea031e296b26cc5") 2018/02/16 11:27:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000076000-0x20)={r0, 0x1, 0x1, 0x7, &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)=""/121, 0x79}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000000000+0x1b9)=""/202, 0xca}, {&(0x7f0000000000)=""/176, 0xb0}], 0x4, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x1f}, 0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) gettid() mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f0000b4e000)) [ 666.410808] 9pnet_virtio: no channels available for device ./file0 [ 666.452704] 9pnet_virtio: no channels available for device ./file0 2018/02/16 11:27:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffff0000) 2018/02/16 11:27:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000848000-0x10)={&(0x7f0000cc1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000-0x20)={r0, &(0x7f0000c8c000-0x9b)="60a10f6b1581c07f7a5f8fbf625651c40027a3d5b7cd6d8ba42be16444f56b6ad26ceed7220ba832e8487840d5bed3bd1281701be767494a6e400ef2029fb8e293465cfb2ab0e0f4e74e1d4129c9e358021654fd5e68f23c5acad42158c66aece71903919755248b82df498f889ce8e388b4cba4c63cb8b0fcc053f4f936332ba3acdb550b22da48943dea47b94ac42c3a60abbac9c8d0183f85b7", &(0x7f0000dc0000)="ab0aa280df83773673924446e8fd1dd8d60fdb343b465e05441d840caffb9b3e8e"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000181000-0x18)={r1, &(0x7f0000614000-0x1)='@', &(0x7f0000468000-0x55)=""/85}, 0x18) 2018/02/16 11:27:02 executing program 1: close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000899000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 11:27:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b2d000)={&(0x7f0000042000)='./file0\x00', 0x0, 0x18}, 0x2e3) mkdir(&(0x7f0000556000)='./file0\x00', 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ab0000)={&(0x7f000044c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00009eb000)=[{&(0x7f0000e41000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f000010d000)=""/105, 0x69, 0x101}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0xe, 0x3, &(0x7f0000280000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000eac000)=""/183, 0x0, 0x0, [], r0}, 0x48) 2018/02/16 11:27:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f0000e6c000+0xffa)='./file0/file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6d000-0x2f)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:02 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000216000)={&(0x7f00008a7000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000072f000-0x28)={r0, 0x0, 0x73, 0x6d, &(0x7f0000001000-0x73)="9add7a83614ddf132d95227723ea20a29513fe684a392fce0be6e2dfaf609d09533aff2edf2f66d43e5fcb075ecf50bf6a2f4edfd47c7c4f166b201e4af6e46d6007614a21e611a13bb002a934650f4b7432f13ec60a97bd9de9f581223c7ec1b559fea095ec4489d5fd2a80d0dbc6cfd347ca", &(0x7f0000001000)=""/109, 0x3, 0x8}, 0x28) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r2, 0x28, &(0x7f0000002000)}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000-0x3)=r0, 0x4) socketpair(0xa, 0x2, 0x5, &(0x7f0000001000)={0x0}) socketpair(0x4, 0x1, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000002000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000003000)=[{&(0x7f0000003000)=""/7, 0x7}], 0x1, &(0x7f0000000000)=""/173, 0xad, 0x4}, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xb120}, [@alu={0x4, 0x7, 0x3, 0xf, 0x5, 0x2, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x1000}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0xc3ae, 0x2f, &(0x7f0000000000)=""/47, 0x41000, 0x1, [], r5}, 0x48) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x899466a9c9727457, 0x300, &(0x7f00007fb000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000af0000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) mkdir(&(0x7f000014f000)='./file0\x00', 0x8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000ca5000-0x8)) 2018/02/16 11:27:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000fcf000)={0x7, 0x78, 0x7f, 0x7, 0x401, 0x8, 0x0, 0x2, 0x1000, 0x8, 0x6, 0x8000, 0x3, 0x8, 0x0, 0x8, 0x0, 0x2, 0x1, 0xabe, 0xb4, 0x10001, 0x0, 0x2, 0x60, 0x9, 0x2, 0x4, 0x4, 0x1, 0xb, 0xfffffffffffffb60, 0x10000, 0x400, 0x80000001, 0x5, 0x512, 0x3, 0x0, 0xe53, 0x4, @perf_bp={&(0x7f000009c000-0x1), 0x4}, 0x10, 0x10000, 0x9, 0x7, 0x0, 0x6, 0x100000001}, r1, 0x3f, r0, 0x3) socketpair(0x2, 0x4, 0x100, &(0x7f0000f5d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) r3 = gettid() perf_event_open(&(0x7f0000fda000)={0x0, 0x78, 0x3, 0x4, 0x0, 0x6, 0x0, 0x800, 0x20, 0x2, 0x5fd5, 0x7, 0x5, 0x8, 0x2, 0x3, 0x401, 0x6, 0x2, 0x3, 0x1ff, 0xfffffffffffffff8, 0x20, 0x0, 0x8, 0x81, 0xffffffff, 0x1f, 0x10000, 0xa7, 0x4, 0x5, 0x0, 0x1f, 0xd5fe, 0xffffffffffff122b, 0x0, 0x6, 0x0, 0x1, 0x0, @perf_config_ext={0x5454, 0x5c}, 0x1420e, 0x4, 0xffffffffffffffff, 0x7, 0x9, 0x2, 0xff}, r3, 0x3, r2, 0x200000a) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000037f000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) mkdir(&(0x7f00006d1000)='./file0\x00', 0x84) 2018/02/16 11:27:02 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair(0xf, 0x0, 0x8, &(0x7f00000c8000)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006d4000)={0x0}) socketpair(0x19, 0x0, 0x6, &(0x7f0000d79000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000865000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd4000)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd5000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd3000)={r3, &(0x7f0000fd4000-0xc4)="6326325cb62ccde8d7e26faf25c9638ddff1089de08de08516bbc14b00e9f35d58be75cce3269020b8a0b4bca5f56073f9aa18bd62084efc1f68d648c2e549ceefe4789cd195a9ba2ff62cc461ad10aabf5fd03592760b608b7b1668dc52263d146bcb869cf0ab880f4373da44a201e9a100a700703258d4989109a6bb051c5db384192551a41f370fdcdf5db2f4db54f5ac647b7a4bb26b2a25c0a74e4e8256970a86a3df382bf50f21338dcc5ea109320a255078e1f025cbf218b71fb32e7e7a275bf9", &(0x7f00005bb000)="215af815e5e6734bb2", 0x1}, 0x20) 2018/02/16 11:27:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x803, 0x800, &(0x7f0000584000)={0x0, 0x0}) perf_event_open(&(0x7f0000983000)={0x2, 0x78, 0x3e2, 0x0, 0x54d3}, 0x0, 0x0, r0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ab0000)={&(0x7f000044c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00009eb000)=[{&(0x7f0000e41000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f000010d000)=""/105, 0x69, 0x101}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x6, 0x3, &(0x7f0000280000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000eac000)=""/183, 0x0, 0x0, [], r1}, 0x48) 2018/02/16 11:27:02 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000)='./file0\x00', 0x122) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000001000)='bdev\x00', 0x2, &(0x7f0000004000-0x3d)) 2018/02/16 11:27:03 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000000, 0x1010, r0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={r1, 0x8c, 0x10}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000c000-0x78)={0x0, 0x78, 0x9, 0x800, 0x100000000, 0x3, 0x0, 0x9, 0x40, 0x0, 0x5, 0x59, 0x7e2, 0x5, 0x2, 0x30b, 0x1ff, 0x3ff, 0x7, 0x80000001, 0x853, 0x1, 0x200, 0x600000, 0x62, 0x4, 0x7, 0x1, 0x200, 0x40, 0x3a85c8f4, 0x19, 0x5, 0xff, 0x80, 0x5, 0x6, 0x100000001, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000002000), 0xb}, 0x4800, 0x9, 0x200, 0x7, 0x2, 0x10001}, 0x0, 0x1a, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000002000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 667.767384] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:27:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d53000-0x78)={0x2, 0x78, 0x2abe4485, 0x80000000, 0x6, 0x6, 0x0, 0x2, 0x50, 0x6, 0x9, 0x1, 0xb6, 0x100, 0x8, 0xe7e6, 0x8, 0x3, 0x7, 0x7fff, 0x0, 0x81, 0x1ff, 0x5, 0x8, 0x38d0, 0x83a4, 0x81, 0xffff, 0xff, 0x800, 0x2, 0x20, 0x200, 0x3ff, 0x100, 0x1, 0x0, 0x0, 0xf0ff, 0x0, @perf_config_ext={0x1, 0x8001}, 0x240, 0x2, 0x20, 0x7, 0x6, 0xe25, 0x5}, 0x0, 0x1000, 0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6, 0x2431, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f00009e8000-0x78)={0x7, 0x78, 0x0, 0x2, 0x1f, 0x3, 0x0, 0x800, 0x2, 0x0, 0x5, 0x0, 0xd, 0x6, 0x100000001, 0x400, 0x7f, 0x7, 0xfffffffffffffbff, 0x1, 0x401, 0x6, 0x3ff, 0x4000000000, 0x8, 0xffffffffffffff7f, 0x5, 0x3, 0x7fff, 0x4, 0x6, 0x60, 0x2, 0x100000001, 0xffffffffffff9b43, 0x2, 0x5, 0x400, 0x0, 0x5, 0x3, @perf_bp={&(0x7f00003c7000-0x1)}, 0x1000, 0x2, 0x22b90da6, 0x0, 0x3ff, 0x81}, r2, 0x9, r1, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009d2000-0x4)=0x4, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00007df000-0xc)={0x0, 0x0, []}) 2018/02/16 11:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000af000)='./file0\x00', 0x180) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008c4000-0x10)={&(0x7f00006e4000-0x8)='./file0\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x6, 0x1}, 0x383) 2018/02/16 11:27:04 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000008e000-0xc)={0xffffffff, 0x9, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x8, &(0x7f00004e0000-0x40)=@raw=[@jmp={0x5, 0x1000, 0xa, 0x6, 0x5, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0xfffffffffffff76b, 0x9, 0xd, 0xb, 0xffffffff, 0xfffffffffffffff0}, @map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1d}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000881000-0x2c)={0x2, 0x0, 0x2, 0xc79f, 0x10, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r0, &(0x7f00003a2000), &(0x7f000034d000), 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b1f000)={r0, &(0x7f00004de000-0x1f)="5e3044856ea4e6fba843c30809b282e26d4b405419b4e7b209d41f52743222"}, 0x10) 2018/02/16 11:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f10000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) 2018/02/16 11:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000074e000)={0x0, 0x78, 0x1, 0x7, 0x3ff, 0xb2, 0x0, 0x7, 0x29440, 0x8, 0x0, 0x829, 0x0, 0x6, 0x8af4, 0x7fffffff, 0x0, 0x100000000, 0x4, 0xdf3e, 0x2, 0x80000001, 0x816, 0x4, 0x1, 0x3fc, 0x3, 0x1, 0x8000, 0x9, 0x100000000, 0x2, 0x6, 0x0, 0x5, 0x800, 0x0, 0xfffffffffffffffb, 0x0, 0x599, 0x7, @perf_bp={&(0x7f0000c53000-0x1), 0x2}, 0x4, 0x66, 0x2, 0x7, 0x7, 0x40, 0x4}, 0x0, 0xc051, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f0000d3e000-0x78)={0x6, 0x78, 0x7fffffff, 0x5, 0x0, 0x8001, 0x0, 0x101, 0x10, 0x2, 0x6, 0x0, 0x100000000, 0x3a6, 0x5, 0xdb7, 0x8001, 0x6, 0x8, 0x100000001, 0x6, 0x401, 0x0, 0x5, 0x3, 0x63, 0x9, 0x9, 0x7, 0x7ff, 0xd61, 0x3649, 0x8000, 0x3, 0x8, 0x6, 0xfffffffffffffff8, 0x4, 0x0, 0x9, 0x4, @perf_config_ext={0xeb, 0x8}, 0x9030, 0x81, 0x7, 0x4, 0x78, 0x100, 0x2}, r0, 0x9, r1, 0x4) socketpair$inet6(0xa, 0x80807, 0xffff, &(0x7f0000fc9000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000c3d000)={&(0x7f0000188000-0x10)=@nfc={0x27, 0x5, 0xc6d9, 0x5}, 0x10, &(0x7f00005e2000-0x10)=[{&(0x7f000039a000)="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", 0x1000}], 0x1, &(0x7f00003ee000)=[{0xb0, 0x111, 0x5, "ebc9fd6f6938fa099590ce759aef25ade87270cd9f7f41afd0b915a1af5311f07e984dcddddcc56fdd779bc52107d78d84f2264ae2bcb2f89c9bd95cf6135ff9f67d5d7c2e112a7c5e3aefcdd275a18c7725fb4520c811e5e847df07d092292e601bf2cae7ac069a24e6c018d6dd1b26d0f997e5b27ca80edc3da923d09b2ee81f26f803a87e65cd8a02b61a21c61a3d8b5607ea138931c04c"}, {0x100, 0xff, 0x4, "2fb8101b735bc79c6ac9ecaa43cb0fae53f433768114e5eb081ae479ff513cc47c14820d9776aad4d04cb865760a9875c3ed7b416880578513071fa50bc85cbbfa9032c23e6bd1d63f11333722a08f15515ff7c77a64a4b8a5ae7e56c5414d2938bece0ee12955a90ffa40f81c6038326e0cf58a5903cbef70f7ef7238285aa6fd6e4429a0dff7c77bf7a1704c5f466620a9877466d710e9071be962d9f16f14d7022d5f5ef5991fbe75272e272464ecbe6fc65c517a70ef30d319909ce8da74e1fcc3b048b7f0920533f259eebcc179368cef8f453e58e4adfe2591ea9f34bdebeedfc6e12534d82a453c428f8186de"}, {0x58, 0x84, 0x8, "0a3aef1d4e3690c45cd12dc8020500901d2111ea4d099111112cb89d77f8222009c319ac192b871ae6655a0fcd2ac6953034dfdd0e59e1cadd918cd18ba478e1267a51bb"}, {0xd0, 0x116, 0x9a7f, "ad4381db6fc647a3d5fef5e2411b20308ff606ec2c10820a62b23204f1aec34c64c102d7b17af3bbafd3db3c75b5698b0b1c165910a2978b37e5756f39d7024d6d8d8838ae2adbe537a833732975e5442a1f7ada4ba0c524b162e6a2e7bc4a024d5f6e996880ff7630584e448bc2939dc713ed615b28a8c165e60a3f65cbc23e3e855b4b41817b055f18700634b587044a6d540f461368b4ff23b5f4a9cf06fc1e6e915a07ceaa91bf7dc10d3521599b3c86fee35b41c3483de0c6a66a1780dc"}, {0x60, 0x10d, 0x5, "e40761af4b404b69fc5bf8bd3253c15db83af6e6df407d13c36dcc630d69ec0bd4ea65cc62c8fc3552e5735cf6595b8e5b9303ed948e46db87fc44d9ca4dc86cbc70d9a5bf497934b093"}, {0x78, 0x119, 0x401, "fc9ea459e16086041e489d3a1fd527c29ea0857feb33888b325aa7ab882d1bdf95a491d9478be4000c8f6b8876597d0e16c94983c8e1ed1a50097e73845dad08e4ba35cc3a42684088561b8c51651310439a88a758368ee09f85025e3eccbaaffe00455b"}], 0x3b0, 0x20008850}, 0x40000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000aa8000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000822000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000bf9000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f56000)=r4, 0x4) recvmsg(r2, &(0x7f00004e0000)={&(0x7f0000a37000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00007cd000-0xa0)=[{&(0x7f0000eb5000)=""/205, 0xcd}, {&(0x7f000014c000-0xfb)=""/251, 0xfb}, {&(0x7f0000f57000-0xaa)=""/170, 0xaa}, {&(0x7f000090e000)=""/3, 0x3}, {&(0x7f0000456000-0xe9)=""/233, 0xe9}, {&(0x7f00007bd000)=""/175, 0xaf}, {&(0x7f0000bdb000-0x5a)=""/90, 0x5a}, {&(0x7f0000630000-0x1e)=""/30, 0x1e}, {&(0x7f0000318000)=""/182, 0xb6}, {&(0x7f00001c5000-0x48)=""/72, 0x48}], 0xa, &(0x7f0000d6b000)=""/133, 0x85, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000fd000)={0x7, 0xd, &(0x7f0000028000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x10001, 0x3, 0x7, 0x0, 0xc, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x1, 0x3, 0x3, 0x2c, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0x7, 0xb, 0x5, 0xfffffff0, 0xfffffffffffffff0}, @jmp={0x5, 0x5, 0x1, 0x4, 0x5, 0x30, 0xfffffffffffffff8}, @generic={0x1, 0x3, 0x5, 0x9}], {0x95}}, &(0x7f0000f72000)='syzkaller\x00', 0xb228, 0x7c, &(0x7f0000168000-0x7c)=""/124, 0x41000, 0x0, [], r5}, 0x48) 2018/02/16 11:27:04 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bf6000)={0x2, 0xcc5, 0x800, 0x3, 0x4, 0x0, 0x6}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f76000)={0xffffffffffffff9c}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000f78000)={0x1, 0x78, 0x40, 0xa48, 0x1, 0x7, 0x0, 0x1, 0xc, 0x4, 0x0, 0x40, 0x20, 0xefa, 0x10001, 0x7fffffff, 0x7, 0x200, 0x0, 0x100000000, 0x7fffffff, 0xdf, 0x2, 0x40, 0x100, 0x3d0, 0xff, 0x4, 0x8a1, 0x1, 0x4, 0x2a, 0x2, 0x7, 0x129f647f, 0x7ff, 0xfffffffffffffffb, 0x3, 0x0, 0x8, 0x1, @perf_config_ext={0x80000000, 0x54f}, 0x80, 0x1, 0x4, 0x7, 0xb0c, 0x1ff, 0x9}, r2, 0x6, r1, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f78000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) sendmsg$kcm(r1, &(0x7f0000f76000)={&(0x7f0000f77000-0x6)=@hci={0x1f, 0xff, 0x6}, 0x6, &(0x7f0000884000)=[{&(0x7f0000e73000-0xc9)="1f058cf594346dfbe3a8871c6add71fb704c5b407e84b13811628fcdd374e1772a2a947147b72f6f823dfa61d27b6b027286bcef48ba3f453d60fe4b08791ac1403ca26496f89d0375096db76be349a5a9e6d9e0e5264871d591de4b8d67f0ca90f4f52fb7db81da4aa4b32ef6f204ad7f643c47ff1a45c54e93235fd263f9714b69527e032214f0b46f8ea288d1279d6698d6908215776279c693d6bad66c27558de89f5f7e7faa4223be50add56f1134d5dc1eeb255432d6222df8170532c81faa241058cc800571", 0xc9}, {&(0x7f000060e000-0x35)="81990373314ecb1d8dd6066623e7753ddedea603fa1ac9f598459b6fab8794edfa602b2ad4f19409bf08cd25393a5d9a4ade77f892", 0x35}, {&(0x7f0000f76000)="690585e51c92c414a1ad9604b788b1cf414b7f9110ceb19c19441761f4615edac61dacc47d7f58b70a1a8802797a6f6b3157ba91f037e59817dca7e96ffbeb32c07244b292d723498a9f84fecfe5c55b533ba7505be6763e90930fdb530dd282a2880aed37265d06ff56bb", 0x6b}], 0x3, &(0x7f0000cd8000-0x1340)=[{0xa0, 0x104, 0x1000, "1f0af1950c00d20af9e17dc22616952bbbabba8cec550ceb4def0ab70da05ef5d5146da2e8cb663be7a2a13f53ca853e26f891a515e8b75b13f16c00d22e0d59e2ff35c4372a222a8340019b4adc4be53725250aee12ccc92eaf5512113a6f2616a2bbedd96f9aa853ba55c4677443f4c55ac4ff73ea27021a547ef4a6a0aa20f1f33590e3879ecc786c63e884"}, {0x70, 0x29, 0xafdc, "e5287d4bed7e6297f2e0479288510ac36b7acebed3bccff10a094f86341b6162d112322e8390a8fe625f23eba9e5a4ce5d87e7eec678ad16e2910710527cb1ddb03f1fd3f1f9b28e4c77bd19194bcc32d17e0f17c114646f625075"}, {0x1010, 0x103, 0x4, "eaa27428b0ff9d6bad643011065f587f9688ca7f093c9d861b934b3584e2581fb398a1c51872f8d09fb29434c8eb9d33e8cfca67f3b82f4fbc30cbdc98d0f72f4b5f89caabbf9c08ed65db772db400ec74d2a7752294969a239375ed927f9f6cf13b99a6b3c893c03a6a30c785e59426b2d29fdd3691a7afdbc2fde1a2f524e5f3ed36e81915ac48593936ef309cdfcbf5ddf613212da7e9ba67eb239173415157aa9808724be52979e1813bce167649697a5469fd16c8bdcf6730b0c7669597b46c016a61b690e3732f7c8d8da504c738439875239c9a8185f3c41bc7ef1f4148390a187fe816ed2ce540c67e5ed5248b7aab82cf98f74f2ae7fd694c1596700b22733e3580fd397a6bbd195b0c004a876411df5908b92f5ce54ac928e30741ee9173fd3f7b815018f2b795c0236657ee995dfc185419482c8528d2c45bfa7987f5a24d097cc31d87e28ed1dcee8b2a21361527959c02fdc677b04b86f20b437993dd980a2f9568a51d74f3afb9953498ace75432a01ea0ab87593b7e9385f31c87e70c7f1e5d0deac3659e21f6bfa9241ae5c78e2efd64a46c2aa2f002cbed24d7dc2bd85858c9143ea7ecbfdb4f8c368fcfbd13605eb1f3a890d64ee050e66f801d1056d6866265232185752edad88c79c7c569d4a0b8e58d83fa813346afe82937cd050724394dfe6027044bc7c467743bbd593a2c76d4644026eefca9c3a2ee129d63172a80a035aa69e31bd4692cdb137e4884063255dbce8e2c8e3b84da2f62743f7df3631501b4a75010d1cdb99ba7568e478bd3cccacf67d5dff75851a127aa74d66d3294f8b8fa51d373bc8eeb64049e7f79af82e933804924fc75cc955ec6263308b061f789b6abde72a1cb4413e7d5a8b5b0fcf152f9d608d849cc3972ffc62a70be523fbb22261cc76ec3e6efdac5af6e1a3eb6a0fd6f18250b08aee591862a36eaca7fe45756f1ef3fbfcc4dffc06ef37c5d8a2b3a6c5e4840c8d0368385a620991c236f16bce20603b80e5d54a1fd8662256305c47b9a14cec5c362e0db161cf9f11c7db49661ff3b8cde3d58fbadf0dea03922f19b469d1e6fff7dad093e63a55756a00f3c6545133ef7570fb42bd4fae8d0e672d079b388d62e457534d9687961d1695c34305573c872a58611daff7956d91c7b9770511a06c4b4263ea534b8b80d904ec5aa0483d3fc23f7426b25971a91610410e8437fde012a9a849cb8f31b3f038e8c4a6e84dade75b8cfe0626495abc1b19ab21f61323f42536356f8cda3b386131d3c5fc6e32a368a53df739c447b12807e21954e646534f85688ccf5fccc877cecfa4347421ed57a2d8828fd627acb6a4a623468d39d65582e55d6989ad27ddbf30292e0edaf246823a347cb20755eeeaa42d6238b9f1bdc72ff0b71258a0226bb3a4339e8ab8af10fd87ac0661bbf6eb7624e2412690a15b15477041c4826e1cdead2d3ae3fbc900e68f0564de82deeef8d4cb4945c07aee63b8e3a1e09565ba0aa513f029df3af49d4914d07e5cbea907adf3d9cff40ab8d35134d78b70021c75e35b88f42810d616b1b091df9337e4b6f6ea772e59a870e6cecc5cdc5fa4520e452705af27f721e8bce0ecfeace301cc8ce48b43c53b435c2437766495312c26c7fd9fcda95d09bef2ac597721b5bf21495b0670ad4aa60c1120794fc756453f2dd2339c96ad278cf384edf2f4cd1a0e9700fdca0e5fbae35398af4eb317648bd03ffade6843a00e405d389eccb54e3cc4b5f1a5faeea939461990bdc98840a71b099097a7ae08ce0194927c588713ee1464ce7cd3c111c46c344404a73155fa6a10ef16068ca83a4d1d48e4883923f152b9ba3e4c342372e010c7abcffead1f69004c3f1b0a9ac6c9db39d23ced2f6b5791702657dcfc566cd83698599624c8fb56c1cd9583c587e13b4869aa99c67647da5b80cf08b4cc5107360be0970e49083ac9ecaf44fb2e266d496b337cabed36d289ea067b34b86052fe038460260713b96ba59c3648e343c9a5183c4ea821387869db100d476cfa8e3d328c1e106f69868ac8b02161686582c98f601854c9771bb256363ee6e30c3548ee3bed91b0e6d4aee5158b4dc119ace35b59dcb28681e363fef3ae890f9b2a88710ffe89142932e8950ea02ca0630a6141e5c17a59fbf15fe3e73d06959d61615af42746c8128886bbd486a9a444325be0cb5be78930e74ac56b897205a3c6ba60c237794d2f6184ac74de7e67efa2181d8aaa92ca8191ba4dece22a9b7ddc23e9f49890d3aef61c38d568ca74027349f29f350c49bb4c8d526ef0990cf8330fdad7c76863a372be5759cfef33c1b5e5c8eadf9fd30451708a678da8a401d84deed0fd87510126fc5924fb088ddd40c15ac23d77d40afd896fb04509aa281b45152a48b48b8cc16c91fbf623f92d9c6dc07a60c51749d0a4d46121082024c25f2933c216a9f07cbada5d5817a3d3f923e5c13daa1e956218742068e771f89001788c86038a8411b10d5c0d5d7bbbe4a1ba26bf2fd26f3fb395efb4bc3dc0dc5a28a82af0982c3f9de6810eba0a1a7b6466280e35ddd91042950b8f7a0d3ce3811ef83fe7b7b93bc5b3190b87c252dc65772600643e0311078f9b2e07b481706fe1a5cb51add4123951ebf5a03c2000588c611886b5386d72f009f72d26b84677f133e53f666a9a5283ef172ad61a411788140bb8cb2d5da0fa8b7d32df448961a5b787fef8d340809b950244727f4baa7acbf058eee2815d54361151756603e91ae0f6f6732accbb2ee375dcfad57084efaee0cf0c55e8522b9aa0b2750053984e6778b9dd5213cd54295c5f3e9d7e2d9295dfaf4d7c7a66b155921087f6d1fcb855f744bdd80117b4aa695c2b3bada84dc734b74bf2edfcc11a936a57f9e9272dd8472e9968fa0873b7412d11c09a6bba40fcf477a3ee85d41577f1c63f6369a043c9bf1ca288056820595083ba204eeafbbac669ab1d2ab961921b12eceb4d6575bf149d70fbb6062fb7ce7abee2c245a310254daf2406108ee28b3dad916b4ca3a7e0993dcf294786a3ab61690437434d1b7e705da56fbe0d511cceacc4b1e9bf8d58e82cb1fa25c8f9e512816ca6ec505a52709a9d9e7d7dbf9db25ea325af136cc3f7d50eba22bd009553e8aff6785ffd30a1bfb81f2a1f8c82c52de54b6ca71754727f143fabfb89e4743ae62c832df75bbe3ed2ae34d1d2005106eb5d0e802d30b07478d39bbc6e1fedc8b82cbee5cdcb4fab5160d809b403744670b2c2867bb0340d5f8fe8c73e9c87f457b9919ead6e787a1dde7994cf7151d42fc39f8c5796f4f45ec8d33c2d1bd5bf63492aededd8548ecafc25c107cb5913cb98db60ff454a8b5c1a86b6bf0dc7078ea57424a59183cd248195cadbf59f57090b6a70a3b8518d3d0a972f48fca5b911f7935ad985b9b9805434d6f0b0d854ea233f7324d327ac236878c995137fab024bd7ea23cb5bf924319543d0ae6692e15e4cb7a1f82692d3ef7a632dfbbdc2a72f96b79a120c65480eb419da375d9a60912a6d8f63ab4c123bfe314a62ad16457d5f686fd271c0200ecb293e5938fd9c9be40b1cf03f0ecf6e333716547f9cb156190ed90c2331c1cd09bd0dd375e1a1d31da5ec30f60c6680545dd6aee8f4cb6061a35588161c6f8b1a8979a39ceb9ca6111a488ab08c4761f7c5f3fe1ec001b2697f2ba5136f5b101e654ca502a7ac2b9f2222abb055a68fa69f1d3306f6bc095000183b3838782d352a2116f7a03eac8dbb434efa7dd59848e6e7edb629b2c35c67751b5c300301201f210f3c0912b24b5d09f63831cee8748e27746af893c51eea398e8e44d6dcca0ad4b8006af867c1970ec13c57bf3a514d025b6d496537016cecffa75a98f47e6cfe6ba94f3df3d34ea8335fcb9e8f8567b54b9051d1a3de45dbffc140bbc0495f5e190f71c82f2cecb1480f23ca45d7b50e50daa59488fc3e5d9d9acc9d3cebf2c4d8a322c2507985d2d0d121ebe48a1a5251bc15e82a330ae69df0be2b809fd0e0abdcde30280788f7c7f72a5c0b76947dfdde83081fc40875f6b9933a7c33d9d64504fa1d103286afec199c42f6cc7c752a7dcac46b016cfd625701c68e896a92917977b98e9fdbc04c4897b850e463b6a90b5f69d03b2b19bbb9084c4f3d085849c1d5ed524fb40e6a0fbaf8e63d4d2af6be9f524d9029356e85033de4b97c59709836917f360e2f7419da6f5d9389089bcf8f006c8c7728829e60d944f53d3291a27654dfa7a5153e8ce4652023b7599414bb46d14eacc451fcd01fc35686189da08a750116f32903abe4b92499de72ddb411bda01950b81d4123555f89b86364e3cbf3e130ae3684206eac079009ee72ab5a4259180397ef462930a00e5441affc2cb70287c27e81ea02fa29b1ea438db2124b9f90776b799817391734a4fda6fb7b1efc2ae0f8a4f578f16da35a2e55e1b650361f1b82d31deb595ca3ca5ffb1c1fadd210edadf37ebd921adc60198b8644d82b21e553d668a822c2ea6e175394a7f57aea73a5da48007a441521066709c39856d17b5911d96acb075b89f23dae6acae17fb2d4e5b42b82e483d6bf5077543fe17f4e4967ac81f79477b4a0004bfe2b8e27dfb6130063f9122bed2af8cb6549b1371cc0616e8ff5853f54c685ad376d822e58a2fc83bbc894518e0a8396445f93eb4081a74882c1732f6e867338ac898f371811f464f06db6ac9c03d0be58f2f54e1dadddeec9632a748e7587c1e94e2597b036f7aad4b8b607c3afe201cdc0855853c23fd295d333891ff352ff8a31788c51bf6a9d626d10dc3305d84c8ff40b2a788e936192a5ed506832d178a416c9bbf1ec640509dfd367062c1c00f439d0ed077b9ea1aa3e31fbbd1be659c67cefa429bd5b00c4b39967685be5d6acb7b983607a5f6d727cbe2deb660b6126d3cadd816772ae1c518783d0b4600862d5cc5e6d252bf77aaa1c4f266828d820d2dfcd3f9a81ff64e2ec083e6dbb5fa5ce66b9419b6f2b4ca3262a8426ecdeb8c799653586d01c677632d26a5b8524ff850dbb63b727ffc1a08210ab0e92ca27b385a21ac49b81a7e0650c380a4602491915f65faaa0554e4562f3ef3db64713289aaa635c2ac243f986e1de228a3318ba9cc25c1223c7ca981f4c2051506c86ced78871576e248bba6d01fbeda764bd2a4ac9446f009df2c1f6c94fa7e994407124a9610caef21daa45e74eeaee2bcb0d3ecd53d1229d35a9de37b8a61838b806c1935b8965a19bc3f01c3f3ace08a5661d570f93557249dbe84e650f4760e598d2aa8c057fd86ee020085c3157c1b15cf2e66054855e07790541d3cbc08fa644e6b9fc60a3d98995868c68a1ee7db04c04b52116033a1237dd4a1f81f2535520b8ea6f1bd37f9590b84720fb30b0670f9914be57504ae77ec1bcc4a7f9ffefe0f4c080497b5382a62458c00b75e6fa1922c3eb72712d794c6819ac4856443dd730e5ac62ab144e6071402ed7f91b80c46fb76ad4cabab7d938eba863cfc1a09ae8e57558a5ef905ef99d46a3f794cc1aba281a28aff0f60ee9db987f2653fe3c5162eb38d400fbb97e82dd1066428735cf42573eeb7865381ed46cd6bcc779e094ef044b8c0745fbb191e79aa7e5f94d5f15659b6bfb84df4d000f823a583a1df26f167a30b7df5ab82b443d5bd754f0c35b291f67028e4c30884b2daa0bd87b18e4c2d4598f2dead00b7defccc4c98721ee359b124e07bb8133984f0bb4fa9ff03e727c16c7fdbbaf35a605589f0b0ea41954be8955ec43b"}, {0xd8, 0x115, 0x1f, "ef2a26134b06cc5bc3f61e5ac40e5fdaef54ab0e8d396c9c9e6625e7d71d6106544968757980c02949072711b9df7b7748b05771ba6a1d32a29953e4af12220eaaba3373d88bf46ae564c9c9d586780126fa49bd96e2f4841bcc4eca5aa57d15b0b11d5ee717f6d0422a11d9b8e12465ead5db08367896b11d0229e72013f61ec19ecf6e719c58206b2f0f13813469f6537d1f338072eb4d0d5d07cd3cff7a5e1e148fda6f6e77284e736de17083379c613f7d33dc19c5889aa2457d81184bcc4338f7329597"}, {0x108, 0x109, 0x7, "90c1298b1962884db8b2a8d779b4cbe01f7c7c07e6657a11b07f70fd1c7ee60a3d60a0444fd664e37edb9302ed496e8360c5c0ad504fe0da477084d6ef18f0ce5a1b0d66e31c466a1bc663bc29975ca8b842b5dfcaf6683e2de8f077851b7940dedbf641879aaed2cbb8eff9e548b23986fbbbbf0a7cc1db17c3ee7fc9e85d890f2a7704b312d78a03b7ed69607e0db0da47b3fa011c068387b15a8475dd323943974b76a2c22af46ade9df13c8afdc82c7aedc35b9aef84dcad94af7592cb9089ad7c240b6b8ba606aec2859a717b3a598f27e85faccd3496ef8e0092cc4b5f69fbd79b8240ae513c3f7c26fa217f3ece858f"}, {0x28, 0x109, 0x6, "3434076bcdb9890563ff0c355adf65cb841fcb78aeaa"}, {0x18, 0x112, 0x8, "028e386c18d5f07c"}], 0x1340, 0x1}, 0x4000) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b1b000)={r0, &(0x7f0000591000)="59ca80ef0c3e87a034a79624fbfab1b6fedf8a18962a540dbcb8f179b68c12655c5ed5d41d1384ce865b9ef54f0c2c6cebf75d558d70cb9bdcda3fa1cfe415f6ca60bc11c503b2489402d52163ad79d5d90a68d1c4c4144dda0285c52902abe8b4368c718df85b91bcf9ad8ea15d32588ce1dda472601667bc3136800b633fd31c3901d9b4d3a990946302a65edb630f89e9c8f3e251f31429c0f0dd19ffb88145a28aec1cc70e84029893eb3f50e78a3f75c8622e1ecc06c0e1c3c0f3500e", &(0x7f0000f2a000-0x7c)="76f72084c47b15559c7c42dd263dd3ae294571481d83100920cc9988a05cde510389d252fded886687cd0386ce1591fbb298ca7e2f9278afe3bcc8750898f5a4447188a9a579eacd3613322edbe1d54f6b68117403e510740236a46e244c58627962a58fdd42fe04b8e65c299f4ef829cfef49db6697e6feb25c5a67", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dfe000)={r0, 0x28, &(0x7f0000f7a000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f7b000-0x78)={0x3, 0x78, 0x1, 0x10001, 0x0, 0x8001, 0x0, 0xfffffffffffffffe, 0x8000, 0x1, 0x2, 0x10000, 0xf05, 0x3ff, 0x3, 0xffffffff, 0x527, 0x2, 0x8001, 0x9, 0x6, 0x200, 0x7ff, 0x5, 0x4, 0x1, 0x0, 0x7, 0xffffffffffff4529, 0x101, 0x8, 0x0, 0x0, 0x46b, 0xcc, 0x4, 0xff, 0x3, 0x0, 0x1, 0x1, @perf_config_ext={0xffffffff, 0x20}, 0x80, 0xfffffffffffffff8, 0x1, 0x7, 0x13508e61, 0x7, 0xfff}, r2, 0x4, r3, 0x5) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7a000-0xc)={r4, 0x1, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xe6) 2018/02/16 11:27:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f000077e000)='./file0\x00', &(0x7f000012e000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x20005a, &(0x7f000043a000-0xde)="f48b2293dbd1e3b7fe6fe0935db3f5634d2ab301a0a0534d8316760f2e51d170430f5418286d5cfb1e31ec3cd23bf520ac07ad41a0b549f367454c1532db2c5895a701e714bdae43f15f8e2c06127eb721fcd1573de6c7598f778c9c2804ded92d3cce8c79aa1c37f1be8207dcff10a665af2bc8c2f77f48d7a24bdefbf0b547318cb759f344a3375232656b6534b4920e7e165e7dbb08438c000b24907cee98dc89139a8e5c9018aa837831edb8732ad54058c35bb103d836412b392c2a87cc20d0cd314cd7ab462702a136f09c1f230f5ea22ca5dc643c597ef1e1424a") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c49000-0x8)={0x0}) mount(&(0x7f0000286000)='./file0\x00', &(0x7f000038b000-0x8)='./file0\x00', &(0x7f000077a000-0x8)='tracefs\x00', 0x800, &(0x7f00002b9000-0xed)="bea47867347e1d4b958ae90715a1efb2b47122e11a2a02720070f31991c08f56229a71c8d71d6785b25ebe0db0c7ea31c82710a964b580f7a04cac24752a639194ba10e58c82cf803a57d7d92a1651cc2df485e9d908b3d56174614645f51241f7b0523883a8548d83632390279f29671c0f4ceca1c3dfc141efe1c2f0659c510b8ef8ffbcccf8806056652d7f5cc153d3266301a4414a7c97fe882b0c7380460001bf93cc4b989bc921778ac3a792d41a993f1352d6acbbd47ca39657d1559959382722033f15849344715d11d740feb74f57b7506509412d9270f1e5afecca8b06a40b20dc50dcfdd0d701b4") bpf$BPF_PROG_QUERY(0x10, &(0x7f00003c0000)={r0, 0x6, 0x1, 0xc28, &(0x7f0000e99000)=[0x0], 0x1}, 0x20) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000472000-0xe)='./file0/file0\x00', &(0x7f0000587000)='./file0/file0\x00', &(0x7f0000798000)='sysfs\x00', 0x1820008, &(0x7f00001e6000)="d2d8637b968d145d7225294a077080c8ab88d3188e779f5c1b42c1f11bc3bc1b8da79f65d984a6e30efbd0ddc63839d28f8e241a4ef12d41470d1e16a373a22704d5ee9d24d43158617f2f03ef5d38e2530fd23e9d162aabd509cb57df0c09e216094d920102b620f15028210e3b026afa1f36ad0a0be0128b1e0af8e5802e0f45779160f9ed40a96b51ef97fe2638b136c8a54f86da8106") bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:27:04 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000076b000-0x8)={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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8341, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) recvmsg(r0, &(0x7f00005ab000)={&(0x7f0000b03000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f000090a000-0x30)=[{&(0x7f0000c71000-0xb7)=""/183, 0xb7}, {&(0x7f0000f19000-0xc7)=""/199, 0xc7}, {&(0x7f0000859000)=""/4096, 0x1000}], 0x3, &(0x7f0000266000)=""/108, 0x6c, 0x48f}, 0x3) 2018/02/16 11:27:04 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000047b000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001bc000-0x38)={&(0x7f0000f77000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000685000)=[{&(0x7f0000f77000-0xf8)=""/248, 0xf8}, {&(0x7f0000f77000-0x7f)=""/127, 0x7f}, {&(0x7f0000f77000-0xb6)=""/182, 0xb6}, {&(0x7f0000d5c000-0x5d)=""/93, 0x5d}], 0x4, &(0x7f0000196000)=""/55, 0x37, 0xfffffffffffffff8}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4000000000000002}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/16 11:27:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b8b000)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000718000)=""/33}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000630000)={r0, &(0x7f00003f5000)="734464ac17505572ad63acd126dfc896b4191b6b9828e4b3fdc55f4a3070f017d94b80dd5d66a3e719183c399e6e3837aa2fcb0264cd12e2369869541e3a2dfffba3b2eccae0774b07dce42efc75b630c526caf8c92af96f5215ef997d9f15de0b935b642eb1e8c1ab072885c634eac0dc51d5666cdc2f5eb325daa12f8de6e8dd55e4c959a13869e4a22566ddfb3de75f9f84a38c319d19a4b7b43143c453fa954daf98f844e49d50915474a14cbe859ff843c1894cb7ece5abf8a1b7f74af65eb371e75efbc90f5da742511d097028cc0379082761980e84b5e94fe80f18fec82182174b180032", &(0x7f00007cc000)=""/5}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009df000-0x20)={r0, &(0x7f0000149000-0x35)="47717341ad4556818b05c2a9360f3cbc60f9652e0cf27cc3a5c50311c00300a7d34ec7f8a2fd8a5f6a5d57bd1c862f822cbccaddd4", &(0x7f0000e33000)="ead8e0166918186c2beb0f9ee8342fadae9a4ce049884fddb25e7c94bec55f4e2ada356ad3142b3f80a51f21500479cc1c30d9be95f17080bf31b165e05e1772a0b545cdeda55fa9114e7f4bc96103145bb8a9e1dd8329a01a6a5bce12fb01bd", 0x1}, 0x20) 2018/02/16 11:27:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000000000)="448be87cc6e02b2740fff4e3db84e73e155734f2b6613fab6327d7368000a295904f1b8ecfdec1d134d7941d9de85e923e2184ac28eceda53775ccf239be3622a711b1d5c6732d599c282bab3c6852b6089be4ba24d2d42e8cf07ecbf94509b52f66000d393aa0c9beb0183013d290f42b1cf89291722a49a7e4d51192cf675576971198924f2ec496f8cdfa475bb97632255583a5fe8180647c2756563610fb952555cda6c41091b0de8e6f2f1ef10df21f2b1e5b36a582cbd42455c05d12dd06a0ef3f3d5de9", &(0x7f0000001000-0xa2)=""/162}, 0xfffffffffffffe1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x5, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xc, 0x81, 0x2000000000000000, 0xff, 0x1, r2, 0x6}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000466000-0x78)={0x2, 0x78, 0x575b, 0x7fff, 0xd913, 0x7fff, 0x0, 0x1, 0x2, 0xe, 0x0, 0x67, 0x7, 0x7fff, 0x5fe, 0x0, 0xffffffff, 0x0, 0x5, 0x6, 0xfff, 0x4, 0x1ff, 0x20, 0x9, 0x4, 0x1ff, 0x9, 0x3, 0x6, 0x9, 0x0, 0x49c, 0x401, 0x8, 0x3ff, 0x7, 0x1000, 0x0, 0x80, 0x7, @perf_bp={&(0x7f00007c6000), 0x7}, 0x10, 0x5426, 0x200, 0x0, 0x6, 0x5, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000abb000-0x8)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000be9000)={&(0x7f0000c9c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000dd3000)=[{&(0x7f000028d000-0xb6)=""/182, 0xb6}, {&(0x7f00006b8000-0x62)=""/98, 0x62}, {&(0x7f0000f6c000-0x1000)=""/4096, 0x1000}, {&(0x7f00009bf000)=""/204, 0xcc}, {&(0x7f00000e0000)=""/165, 0xa5}], 0x5, &(0x7f00002b2000-0x1000)=""/4096, 0x1000, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000ed1000)={0x6, 0xc, &(0x7f000029b000-0x60)=@raw=[@call={0x85, 0x0, 0x0, 0xa}, @alu={0x7, 0x1f, 0x0, 0x3, 0xb, 0x0, 0x8}, @alu={0x7, 0x9, 0x4, 0x0, 0x7, 0xfffffff4, 0x8}, @map={0x18, 0xb, 0x1, 0x0, r1}, @map={0x18, 0x5, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000716000)='syzkaller\x00', 0x1000, 0xf, &(0x7f0000b85000-0xf)=""/15, 0x0, 0x0, [], r4}, 0x48) 2018/02/16 11:27:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00003a7000)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x10, &(0x7f00006ef000)=@raw=[@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0x2, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x5}, @generic={0x9, 0x100000000, 0x32a, 0x101}, @jmp={0x5, 0x4, 0xf, 0x5, 0x8, 0x20, 0x1}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x30}], &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:27:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b04000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000e31000-0x8)='./file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 11:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000c01000-0x38)={&(0x7f0000428000-0x6)=@hci={0x1f}, 0x6, &(0x7f00008c3000-0x10)=[{&(0x7f00005b4000-0x35)="c6", 0x1}], 0x1, &(0x7f000049e000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) close(r1) 2018/02/16 11:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) socketpair$inet_sctp(0x2, 0x10000000005, 0x84, &(0x7f0000203000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000929000-0x4)=r0, 0x4) close(r0) 2018/02/16 11:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000073a000)='./file0\x00', &(0x7f0000cea000)='./file0\x00', &(0x7f000010c000)='hfsplus\x00', 0x800000, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/16 11:27:04 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe7, 0x15, &(0x7f00002c2000)="bd03bcbd1bc43738514f6a91c1389fa97546782eaf7fca1ed93e41f3bf828bd0d9e6947e5292a359276fd07f27cd682131b199c987a4166b0709b3d3a37fccf0e2b831a88ae87cb6fc8f9d50630d3c2d7c324d032993cdbd4e40fdfe55ed4e70cda13258661736e968246d33d545a8bb1327e4d720334cd116e6e865027e6865fc9bb0d6ceca81a301117cdb962e3bc393368a080f528c7256e22a5ea96ae9a317fa6f55dee860e449f5daaf1f3af8f64b481e8ce5f9a71dff56a9a0201b7af7b48ecee9c810b00a274a11ec7d94ae251ccd9d545b285834689f23ae716468eeda8514c0b7e0d9", &(0x7f0000001000-0x15)=""/21, 0x8bcb, 0x10e6}, 0x28) 2018/02/16 11:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f0000536000)='./file0\x00', 0x8e) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000932000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000edf000)={r1}) recvmsg$kcm(r3, &(0x7f0000c29000-0x38)={&(0x7f000087e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x207, &(0x7f0000b27000)=[{&(0x7f0000d8c000)=""/178, 0xb2}], 0x1, &(0x7f0000943000-0x4a)=""/74, 0x4a, 0xfff}, 0x2100) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007e2000)=r2, 0x4) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000098f000)={r0, 0x0, 0x39, 0x3e, &(0x7f000078d000)="948fc8ba82323ed166eb2488afd27d794ce55d8fd68b7735c47d7578cb6924e38d2dc66f3314ca3b505b13d46157bc05b3cadf56ca999d483e", &(0x7f000079b000-0x3e)=""/62, 0xfffffffffffffe01, 0x8}, 0x28) [ 668.096991] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:27:04 executing program 1: socketpair$ax25(0x3, 0x3, 0xca, &(0x7f00007d2000-0x8)) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000149000-0x18)={r0, &(0x7f0000f82000)='>', &(0x7f0000ff4000-0x37)=""/55}, 0x18) 2018/02/16 11:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f87000)={&(0x7f0000cce000)='./file0\x00', 0xffffffffffffffff}, 0xc) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000086c000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x2, 0x0, 0x2, 0x4800, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7fff, 0x492b, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x7, 0x5, 0x4, 0xffffffffffffff3d, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) bpf$PROG_LOAD(0x5, &(0x7f0000e19000-0x48)={0x0, 0x6, &(0x7f0000496000)=@raw=[@generic={0x1ff, 0x0, 0x0, 0x6}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00007ba000)='GPL\x00', 0x0, 0x5, &(0x7f0000d8a000-0x5)=""/5, 0x41100, 0x1}, 0x48) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000ccf000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d8e000-0x38)={&(0x7f0000ab6000)=@rc, 0x9, &(0x7f0000b52000-0x20)=[{&(0x7f00001f9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e66000-0x3f)=""/63, 0x3f}], 0x2, &(0x7f00000aa000-0x3b)=""/59, 0x3b, 0xffffffff00000000}, 0x10000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c0c000)={r0, 0x28, &(0x7f00006dd000-0x28)}, 0x10) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00009e8000-0x8)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057b000-0x4)=0xffffffff, 0x4) 2018/02/16 11:27:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd5000-0x20)={r0, &(0x7f0000ee5000+0x44e)="f9b06dd1a3589b5b5dda809286fdfc429ee65e1e05525098d37967ba31f60375d37feb7cdb7046f30e3e2effbe7262ac75cbd8cd1bb166ac1e82aa45c224db380a3553be1a1f35bbce9da9f0fa9ca1279f63cd0c10f482769a193db5561a802efbde3b6ff54fb7cdb1b623bbe9323ce4bf16328a216fa4a07c1b0d28bf9b540cfa68fff58c67154df48c8cf43741fa58df8bd6f6a5bab593c9aafec5c8dc6443d3e754c14c4b8be633fb5c09e20f1267feee8829a008cd1f82d28ace06a11bc8d47882566a6b915d67adeca3046a469c600ee59fcd2c7d6b0f17ee", &(0x7f0000fd4000)="12d3057c40e09c4484298612fcb0526225444aec205df8d391fecd7985991aafc0adeeda8d9667765bb0c588fd1e6a2ea108a11ad72077e5d92b290d2297da6d6adc3191152708ef9e6464578d614c34c6fbb8acf31bdff71ed74e27ff9a73d06b26fd199c8e40b788b03ca8295f96e29a197eccbd03de7b5360b9d764f596c8f5f48bb8aef1b28754f78aff1f5688531064ddcffcfcf4a89d9e3651a38f0dd5229dfb66c3", 0x2}, 0x20) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd4000)) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd6000-0x28)={r1, 0x0, 0xfe, 0xde, &(0x7f0000fd5000)="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", &(0x7f0000ea6000)=""/222, 0x6, 0x10001}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00008e0000-0x2c)={0xc, 0x9, 0x5, 0x1, 0x0, r0}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009f7000-0x10)={r1, 0x50, &(0x7f0000143000-0x50)}, 0xffffffffffffff7f) 2018/02/16 11:27:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00001a9000)={0x1, 0x0, [0x0]}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/16 11:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e27000)={0x0}) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) 2018/02/16 11:27:04 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x7d}], 0x33}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000000, 0x7, 0x7ff, &(0x7f000001e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0x3, 0x9, 0x80000001, 0x1, r1, 0x61}, 0x2c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000020000-0x8)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0xfffffffffffffe6f, &(0x7f000001f000)="6ffab043d2e85a9912a1ababbc66f1a363d5b628c63c3ff6df9300a90dc7230a47be06f1d8b4d812228a2d3a8887d53bce9fbe32e5fb40381ce99dfcfd35865b799459c5eba153f6ecfcaed83d442a73", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000016000)={r0, r0, 0x5, 0x3}, 0x10) 2018/02/16 11:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000331000-0x10)={r0, 0x50, &(0x7f0000b0e000)}, 0xb) recvmsg(0xffffffffffffff9c, &(0x7f0000d14000)={&(0x7f0000664000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00000b1000)=[{&(0x7f0000902000)=""/65, 0x41}, {&(0x7f0000ce9000-0xfe)=""/254, 0xfe}, {&(0x7f00003a8000)=""/136, 0x88}, {&(0x7f00009ca000-0x91)=""/145, 0x91}, {&(0x7f00005f4000)}, {&(0x7f0000c77000+0x905)=""/81, 0x51}], 0x6, &(0x7f00002b2000)=""/175, 0xaf, 0x6}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f00001af000-0x48)={0x0, 0x5, &(0x7f00000b6000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7ff}, [@generic={0x7f00000, 0x0, 0x8e3b, 0x1}], {0x95}}, &(0x7f0000c77000-0x4)='GPL\x00', 0x4, 0x69, &(0x7f0000514000)=""/105, 0x0, 0x1, [], r1}, 0x48) 2018/02/16 11:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000085f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b2c000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mkdir(&(0x7f0000125000)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000182000+0x137)={&(0x7f00000d6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00005b0000)=[{&(0x7f0000dd4000-0xcb)=""/203, 0xcb}, {&(0x7f0000b87000-0xdb)=""/219, 0xdb}, {&(0x7f0000114000)=""/69, 0x45}, {&(0x7f0000483000-0x68)=""/104, 0x68}, {&(0x7f00000a9000)=""/131, 0x83}, {&(0x7f00009ae000-0x85)=""/133, 0x85}], 0x6, &(0x7f00007a4000)=""/18, 0x12, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000a96000)={0x9, 0x8, &(0x7f00008bd000-0x40)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xffffffff}, @generic={0x1, 0x3, 0xb1d4, 0x4}, @exit={0x95}], &(0x7f0000a19000-0x4)='GPL\x00', 0x6, 0x84, &(0x7f0000953000-0x84)=""/132, 0x0, 0x0, [], r1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cd5000)={r0, 0x28, &(0x7f00008a3000-0x28)}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000eca000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000b8c000)=[0x0, 0x0, 0x0], 0x3}, 0x20) [ 668.120373] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb32, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000426000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002b6000-0x18)={r0, &(0x7f0000df3000-0x75)="92", &(0x7f0000e7b000)=""/153}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000098e000-0x10)={r0, 0x28, &(0x7f0000dbc000)}, 0x10) 2018/02/16 11:27:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xc6, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000da9000)) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) 2018/02/16 11:27:04 executing program 5: r0 = perf_event_open(&(0x7f0000181000+0xb20)={0x0, 0x78, 0xfffffffffffffe00, 0x1f, 0x401, 0x4, 0x0, 0x8, 0x200, 0x2, 0x7, 0xed6, 0x8, 0x1, 0x6, 0x23af89da, 0x1, 0x7, 0x105, 0x552, 0x7, 0x4, 0x9, 0x1, 0x7, 0x3, 0x0, 0x8, 0x800, 0x2, 0x7, 0x0, 0x1, 0x7, 0x200, 0x2, 0x1ff, 0x4000000000000, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x98}, 0x200, 0x9, 0x5, 0x7, 0x80000000, 0x69, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x8, 0x1, 0x8000, 0x5, 0x0, 0x101, 0x88, 0x8, 0x4, 0x81, 0xed60, 0x5, 0x80000000, 0x4, 0x17, 0x7, 0x9, 0x0, 0x2, 0x20, 0x32ad, 0x20, 0x1, 0x1, 0x81, 0x4, 0xfffffffffffffe01, 0x1ff, 0x3, 0x100000001, 0x7, 0x7, 0x0, 0x7, 0x480, 0x5, 0x0, 0x5ae, 0x1, @perf_bp={&(0x7f0000001000)}, 0x4, 0x80000001, 0x3, 0x2, 0x1, 0x100, 0x7}, r2, 0x8, r1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0x2)='\\\x00') socketpair(0x9, 0x8080e, 0xfe4, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) 2018/02/16 11:27:04 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x7, 0x0, &(0x7f0000ff8000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fb4000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a9a000)={r1}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ff8000)) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) socketpair(0x1, 0x3, 0x4, &(0x7f0000a76000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb7000)={&(0x7f000064b000)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000675000-0x8)='./file0\x00', &(0x7f0000116000-0x8)='./file0\x00', &(0x7f0000980000)='v7\x00', 0x80, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b30000-0xc)={&(0x7f000040d000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000062000)='./file0/file0\x00', &(0x7f000033e000)='./file0\x00', &(0x7f0000b60000)='ufs\x00', 0x800000, &(0x7f000064d000-0x33)="92c4567a283cc42638e7c80c13d8867ac2d519667b62c00ff049ce553e9cce81d9b5abe78e834cb8f6bb9763781d5562ea41f8") mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f00001e0000)='hugetlbfs\x00', 0x0, &(0x7f00005c5000)="df") 2018/02/16 11:27:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2001000, &(0x7f0000767000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cba000)={&(0x7f0000940000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='nfs4\x00', 0x1001000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) 2018/02/16 11:27:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000012c000-0x78)={0x1, 0x78, 0x71, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/16 11:27:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000ac0000)=[{&(0x7f0000e2b000-0x4)=""/4, 0x4}, {&(0x7f0000da0000-0xbf)=""/191, 0xbf}], 0x2, &(0x7f0000000000)=""/254, 0xfe, 0x20}, 0x100) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x8, 0x0) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)=@llc={0x1a, 0xff, 0x8, 0x4, 0x600b, 0x8001, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10, &(0x7f000000a000)=[{&(0x7f000000b000-0x60)="4f165d1d86276860ceb47634c7716adb0cbc1e68bf708b84fd192bce42b43303da977d6dbd832b6da175e224eb8abf405a1a664317a21ec6a939bc2dee94db74497bbab7f684d29200d60599757e401521bf7edce39d41621eb8debb63185aec", 0x60}, {&(0x7f0000006000-0x9d)="fc724aa09f773728df1046fda4a89fd19d5cfdfd40fe3e186452da79a991db01d58bf5df6c8844e077c969fc51057a8d7094c1fc5a7d9b3f9aaa73425b540a117d70a750bb549e39dcc7d7c53285f32da47e0fd9173369366a84b3dec9e5505f4bd2f1bdd5d37cf4a43ebe2598c6ce10e561d5948d6f147f6bea9f5b8564a9fed6d53a7d64e7d83656d72c49935127aafe5d6e709649e9a72f15288306", 0x9d}, {&(0x7f0000008000)="e2dccf15225488f169b1a24c578a93fe4c6e171d47c78c9a1292132a21d7e7341603f34bed5554bde80a0a5b70de98ad0e2ed6609fb18a33cf22a9a8f9101f5412c2554f06737e59eb694f86c6ef04216a60d47a5cf7694f6446e436", 0x5c}, {&(0x7f0000005000)="0d6f949a2a5aa388658f659d499b9f44741a0f409363152116d333e5a9024e44662f7822702cef182ed4014ab3d3ba13272cb65281b206fe808e2058385ba9b0dcaa9d41920dbff040c686286cb3664b428ffd84a746001c23d6a51219c642212c325fdbcbdc9175a84b143a17c023bd552a77c5f953d4b326bb", 0x7a}, {&(0x7f0000008000)="e85c23283fdab3812022a0bbadebfcb1c787246e9088b044ab1d8d5426491046923045c76331d8491d3994ef43fd9e20bb3397cd7fcb3dbe53eac312f85903072b2db2bf34", 0x45}, {&(0x7f000000a000)="e6a14a0b1d3abe7d5939d31ddbf82cdeae7f6f176ed17d071eb041c00669e95deef1d00c333bd9570540d129d3cd6f4886d6ae2e", 0x34}], 0x6, &(0x7f0000004000-0x298)=[{0xb8, 0x118, 0xfffffffffffffff8, "251289a6dcb249ce2e353b06d24de9c8b73d152698069900d3bd2f8759ead60370ac8801941d0dfde5766bd3e5ca861d46d49019c0a2349297d3c57c5d71bd999a7a618f970eb59c7f0e002f3664829bb65305c379b8dd95ed43a4c5c3a7426e16c483206a4ac42da6553a07834deac60d9f8f45990aef8e624f25b9a1498e00deffa066f862c2e94ef6dd752cb1391e924c6d1b265d4a575f76773110baf8a459ea5ec6"}, {0xa0, 0x1, 0x5, "f43a16ef5cf58faf8b71bd8a625619b8d3f7592e98959b42312b1f82cbd3a8dde47720469a9fa656908fab49258c7d05587ecc86df67c6f0c5e057e9896f78de51a10d691517a96d27955a1b3c7f1294de60412d9c41edfedc637962e5071eadd07a8fd83b167cf1ca079d8c173f4562432c8176c56cec8738b72433a3dfd82f52fbf558826fdd509b91"}, {0x78, 0x0, 0xa6b8, "941d999ee1fc1aaab37512d2091488d12432380f4008749094d4ae1e3bfbc720d2ba4b40aa0f5a78f8a85145bd5b2ab2998cbbf11dbf830e09ce01bd8021c7bcfcec8ca19460cfb3daf981eaa98edb4a0339f5cfa83e37a3fb551dec84de8ffd19ab059057"}, {0xa8, 0x1ff, 0x2, "2674470f785a5e5e17c40cfa39acb120077484c4913d89123724f0fa9f17f5b8c4810cdfa1a3ee73648bd074d20e21c314e71840eff44219d12ca28e13190fac8e54f6b8a007c30467224f3f2d2548ae76ecf3d2186f2743248c37644959caf3ad33bfd3c6a61aeec0f8dc98c997b970b5c5e7e396b8f5edc5d15b9b52f3cc8a9dc9f8bd8d1c00ceca005f2e3132d9741d"}, {0x20, 0x104, 0xffffffff, "5d1392c90180e56c13ed"}], 0x298}, 0x40004) 2018/02/16 11:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000000000) socketpair$ax25(0x3, 0x407, 0x5, &(0x7f00006d0000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f000073e000)=""/15, 0xf}, {&(0x7f0000f6d000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0x2}], 0x1000002c, &(0x7f0000397000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000c60000)="ec07ff000075b964bcb773c96c2b0062360500000019777af8f9a0e4cf6bcd83197cff9e849998f5ce67fe1b48ebfb7a9bc5e6c23cf9f66d73d0c40fe5e3dc034eea5f", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000583000-0x10)={&(0x7f0000376000)='./file0\x00', 0x0, 0x10}, 0x10) gettid() [ 668.355991] hugetlbfs: Bad mount option: "ß" 2018/02/16 11:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000005a000)={0xffffffffffffff9c, 0x28, &(0x7f000044c000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e6000-0xc)={r0, 0x7fff800000, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r1, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) 2018/02/16 11:27:04 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000097d000-0x8)={0x0}) mmap(&(0x7f00006f4000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0xffffffffffffff33, &(0x7f0000f72000)) 2018/02/16 11:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096}, {&(0x7f000086e000)=""/185}, {&(0x7f0000d56000-0x1000)=""/4096}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340}, 0x0) recvmsg(r1, &(0x7f00007a0000-0x38)={0x0, 0x0, &(0x7f0000b46000-0x10)=[{&(0x7f000057e000-0x5e)=""/94, 0x5e}], 0x1, 0x0, 0x0, 0x653d}, 0x2) 2018/02/16 11:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0xc87c715d787373b0, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x1}], 0x1c6, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/16 11:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r2) 2018/02/16 11:27:04 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000000000)=""/108, 0x6c, 0x4}, 0x40000020) sendmsg$kcm(r0, &(0x7f000099d000-0x38)={&(0x7f0000317000-0x10)=@ipx={0x4, 0x20, 0x42, "564ae9048fd0"}, 0x10, &(0x7f0000a97000-0x20)=[{&(0x7f0000059000)="46bcd22ea42ecdd94b02205955913af251938e3ea02e001a26d6af2f", 0x1c}, {&(0x7f0000000000)="e332912bbac5e6ed0140c76e304366fb06d7e4a1e2127b569c81beee3ea1efa96c2e4c7770c6c413", 0x28}], 0x2, 0x0, 0x0, 0x800}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c51000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) 2018/02/16 11:27:04 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x7ff, &(0x7f00005ab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000)={&(0x7f0000c91000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00005c9000)={&(0x7f00006e2000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x3a, &(0x7f000026a000-0x70)=[{&(0x7f0000f75000-0x6e)=""/110, 0x6e}, {&(0x7f0000f74000)=""/134, 0x86}, {&(0x7f0000f75000-0x52)=""/82, 0x52}, {&(0x7f0000494000-0x1000)=""/4096, 0x1000}, {&(0x7f000027e000)=""/172, 0xac}, {&(0x7f0000f75000-0xf5)=""/245, 0xf5}, {&(0x7f0000f75000-0xd0)=""/208, 0xd0}], 0x7, 0x0, 0x0, 0x42e402f8}, 0x40) recvmsg(0xffffffffffffff9c, &(0x7f0000f73000)={&(0x7f0000f74000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000189000-0x60)=[{&(0x7f0000f73000)=""/4, 0x4}, {&(0x7f0000bd2000)=""/125, 0x7d}, {&(0x7f00005b1000)=""/50, 0x32}, {&(0x7f0000f73000)}, {&(0x7f0000f74000-0xeb)=""/235, 0xeb}, {&(0x7f0000dea000)=""/247, 0xf7}], 0x6, 0x0, 0x0, 0x1}, 0x40) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002c3000-0x10)={&(0x7f0000a0d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xf, 0x11, &(0x7f0000b34000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x100000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7b2f0e0}, @jmp={0x5, 0x0, 0xf, 0xb40997a1db649c0c, 0x0, 0xffffffff, 0x15}, @generic={0xbd, 0x4, 0x3, 0x6b}, @call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x0, 0x1, 0x0, r1}, @jmp={0x5, 0x9, 0xf, 0xf, 0x6, 0xfffffff0, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000d0e000-0x4)='GPL\x00', 0x0, 0x43, &(0x7f00001af000)=""/67, 0x41f00, 0x1, [], r3}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f6f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff85}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f6f000-0x2)=""/2, 0x8b}], 0x100000000000001d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) 2018/02/16 11:27:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000+0x71a)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)) socketpair(0xb, 0x6, 0x68, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000002000)}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x50, &(0x7f0000004000)}, 0x10) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ae1000)) sendmsg$kcm(r0, &(0x7f0000ae1000-0x38)={&(0x7f0000366000)=@in6={0xa, 0x0, 0x8d7f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000ae1000-0x20)=[{&(0x7f0000546000-0xfd)="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", 0xfd}, {&(0x7f00008b4000)="9160aa7bf2b6cefb3ec1c7e7516c707c845aa895c6c413f25d5d991ff0dee2a2ce52b972125acde8e0d1afb19685c3ebf95cb7dc4e35782a0c11a02971b02c6ea315ca3eea4883426b3d4ab9017d561619bb60dacf8a8e88ead6f7d2282357366974b4ce38467e5c69f1324c1dda31226ddf7c0b3388f2244a85b71c277f92da3aae52631e2ae79dba59b38462a0b07c6a46cbd460d8c8ad966bed34e6ad86dae76102d57bdf9fd039a24836a3fe54f9eef2db18e7e2369ab1484e2a3a5f2c9bc2a7ceb5d4667d991cb46d3d110139a55a9b4edd9028dcd523e54b9c2c2d05", 0xdf}], 0x2, 0x0, 0x0, 0x4041}, 0x8040) 2018/02/16 11:27:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000af9000)={0xffffffff, 0xffff, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000578000)={r0, &(0x7f0000b74000)="c66f67dbf1d404a78546f3615e0a6399b135886b29be1a0104900d0a342c9abc60496834042c267856a8fbe380880b50577e245b009d968d75d009a88facff184acd700159277429b1ad8283ecb735f3037cd6dbe266b6794e056b303f1ebcb858864898ea99da36ae4191d374606111e8504b3af244a0c5e5b1b4dadcd3e8098fdff75784bb26a8f811337e36094eb4c8361cc6a9f73b42def004a392c73474aefe93193a9ae301d18d73cf629f9899ce6dac0c9ac0dc0d07932fe3cba06702e95627967e5df02c889a85b93a0158b6b24e22224ad92bdaa3ddd0b4edb9a3ef360c"}, 0x10) mount(&(0x7f00007e8000)='./file0\x00', &(0x7f0000fd4000-0xe)='./file0/file0\x00', &(0x7f000084b000)='overlay\x00', 0x48c22, &(0x7f0000827000)="48a8c4110f329466a3fc137e662ea8736ee6106cb01cb634db2a9f3bea727528c4903fecbcb47ead6363ab13f0beec8769e613801e305c38af3f7e8bb57ae6d99b29a86db60871d59b37a1659fd62a07951016de61896e811e4fa0b98c4a380121ab99b52ee92d0d19132cbc26b2ad572e429d52dd8106eac23e584319b16ac7a176c039686ebf9615afcb400ab702f63bdbbe4d6ee936a608712e5ef746fef3d63ab59232c9b411b908b91185776d2a8f807a47329bb2") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000227000-0x8)={0x0}) recvmsg(r1, &(0x7f00002f4000)={&(0x7f00004e5000)=@sco, 0x8, &(0x7f0000613000-0x20)=[{&(0x7f00007b9000)=""/198, 0xc6}, {&(0x7f0000b01000)=""/247, 0xf7}], 0x2, &(0x7f0000a17000-0x71)=""/113, 0x71, 0x3fff8000000000}, 0x40000020) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f0000da8000)='./file0\x00', 0x1) r3 = gettid() socketpair(0x11, 0x7, 0x4e, &(0x7f0000a84000-0x8)={0x0}) perf_event_open(&(0x7f0000de7000-0x78)={0x7, 0x78, 0x0, 0x1ff, 0x1b5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7, 0x2, 0x2, 0x7d95, 0x401, 0x4, 0x1f, 0x1f, 0x3, 0x1, 0x0, 0x5, 0x1cf, 0x6, 0xfffffffffffffffd, 0x3d891263, 0x0, 0x3, 0x1, 0x78f8, 0x5, 0x4, 0x7, 0xa55, 0x40, 0x7ff, 0x800, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000714000), 0x1}, 0x802, 0x1ff, 0x6, 0x5, 0x5fe, 0x5, 0x3ff}, r3, 0x100, r4, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000732000-0x20)={r1, 0x6, 0x1, 0x6, &(0x7f0000ea4000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) mkdir(&(0x7f000045d000-0x8)='./file0\x00', 0xc) 2018/02/16 11:27:04 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20) socketpair(0x0, 0xe, 0x0, &(0x7f0000017000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) socketpair(0x1e, 0x8000b, 0x36, &(0x7f0000143000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000), 0x800000000002}, 0xfffb) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/16 11:27:04 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) 2018/02/16 11:27:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007d8000)={r0, &(0x7f0000276000-0xd8)="3e2cb073b20f5a6512b3e02a2e6109b83b2f717a04f1fbedd24e260d73df3049fe0608092630b512679c7a74a2b45810a9604e238dfcf18b18068efb5c75ac8d1eaaaa54b26573a528fe4287bff7c2cc08738e97b4a1dd0a251d52f9f4efb89bcb15230d5ca526b12409a40e389b54676d90168c64a6a6a80d901ba605a03f26d0260f4e12e4a6cb8d1afe66dfd46ae9a34f36adf3b121e3645ab47c62a9cc7160baa69c7626573d81cd45a54dc52d1802f803a2ccff987c3a4e5f80c25487ffeee5812bcbeda62109693687e5adababa0505c248cb12f64", &(0x7f0000755000-0xe)=""/14}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f0000409000), &(0x7f0000e2c000-0x4c)="1286"}, 0x20) 2018/02/16 11:27:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000f, 0x81c, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000598000-0x10)={&(0x7f000026f000-0x8)='./file0\x00', 0x0, 0x18}, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000002000-0xa0)=[{&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000001000)=""/23, 0x17}, {&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000003000)=""/108, 0x65}, {&(0x7f0000001000-0x97)=""/151, 0x97}, {&(0x7f0000002000-0xca)=""/202, 0xca}, {&(0x7f0000001000)=""/156, 0x9c}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0xa}, 0x40012002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x5)={r1, r2, 0x5, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/16 11:27:04 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000001c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6, 0x0, 0xb}], {0x95}}, &(0x7f000000a000)="7379910061706c657200", 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 11:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x584, &(0x7f00002c2000-0x8)={0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b98000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001d6000-0x20)={r0, &(0x7f0000a7b000-0xb3)="6945c33bd7c0ac80427939601dc420f39e8e0c2795987c8a8a4b96fdbad5022c0188ae205dfa323c77232e78e292ebd6b09459bcb4586914e5171801a0d610a34dfd56d23694ca2b727438b5b0a28ffaf351ead985c966ba84a221877b64e63ff940d5fa7ac680205ea77dada3d01c5688318b9574e81e56569d820555606d60dd39f1a52e977fc3cf3aabf3ee81cdcbca015aa74f37f006a1112ca2df3d28207eba6ff3520109c6cf2be756f9cb8bb1689a1a", &(0x7f0000b75000-0xf4)="56c44cf4364b906dbe427398e16b2604aa2e6fd0a47980bc587d4aba748d2c515309c0975b355ab37497fe35ca345f9300a1e08d2453cb450a4b60756e3ac7cd14bb26a1e5f859612495640795a4a14b1c79dbd7821627549b9e29530eaa14a5b0ad0fa5c580341a83662c5ae269927173b0997b223affc8b15f7debdf9e334ef4fec5a61d557e0d3b9d690e40cbbff71076c26b8a7a279dbc5234ba977813204d2358f0a899da4211ddd0d32ce666112e4342a3f55c9acec7299d0a2ad1a76b7094fb4251f538232686e6bdcc1c86f5794bf36abe4e47e6f1f9a8850738e26b1d4f44406967f1bab11f2841711c77deeea11ec1", 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f71000)=']+,lo%proc^eth1cpuset\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000), &(0x7f0000aa6000)}, 0x100bc) 2018/02/16 11:27:04 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000)={&(0x7f000000e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x16, 0xc600000000000000, 0xcb, 0xffffffff80000000, 0x1, r1, 0x100}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f0000004000)="5f3e115e7affdaa274405a16449de7b4c0d0a2a51e7c8c1baf4a6190f0403d8928b2a7fa16e10cb0ef2ccb2f719de880c82093259c59d66c35de01ae78945097e7f2e8b9bf524a4e6c2406289080c35ed12da5f90d1f2e8996e3770fed2ef230aa1822259bf1621ebb512945bd3b4a442e5656048266afab1b46c28cfedce330ac5b7471c2bfa6420333503144cf3e055d3da6b418cb979f640e397fc37c4d8f05926136e1be109a1530cb35293f72af2658607b4fe06d04f6ecaf768beb7799ce87abeb995f03a540a52579b689470565d68ac8e19ff83606f0ac32ae2d0a526c67", &(0x7f0000001000-0x98)="9b2d7fc98e45d62ebae8624d38b8a593153f127268225ea679cf2ba9f088c47f6f801c0dd64d6a838b4232c98d4dfd5b1b79cbb75d73fa08fb2576db96227fe574d48a944a44366945a95d16bd6551e804e27cbe5fb402b69c1655a453dbcaf0a47d9a190070ffa984c56858ad088b68ee579b7a7d7df8c604f46572ca64a0279bde78694bc9f719a418c63ce9331289da864e3b118749d7", 0x3}, 0x20) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000009000-0xc)={0xffffffff, 0x3, 0x8}, 0xc) close(r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r2, &(0x7f000000c000)="db4ae8b3452807203463156a3a07f8318d9293849118b4968c83bfb52d96ce10643bfec28615332d8166c54fcb15a4092e557754684641969445246a92076c54e285d4ba0aebb2e81c24c60d7697786793e9e7428c9bde5d1bd06fd72ec754c8abef00e64d4060164ec89dd84d5039dcc6302e86287b9d21f4969615945b33a98652ba240a32f36f1de25cc6cb269f46e24b8cdde3fb21c5b9048909f56e8738524fcad4ae50a653be8650585fa4aaa0a807859e03f2814e01", &(0x7f0000001000-0x1000)=""/4096}, 0x18) 2018/02/16 11:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000e5000)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000759000-0x8)={0x0}) sendmsg(r1, &(0x7f0000846000)={&(0x7f000066d000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000f61000-0x70)=[{&(0x7f00002b5000-0xd2)="80bed6d4d5d42d2932d6853295159401bccadb74a73785fd406b2b2edd3d96dcd7f6c4406f5bba1a2ed43f370204704e500ebb27608fb853e2755a93c3259953afdd0c258aec8316de5b44e8385d024283faf39ced0f1f979fde24dec3623b5d1ab40e704d75acf97f9375c4dddf55f46b5e2af9a0da9bb55c57f20537d1bc861a862c7fb5e08da3fd1ff6242c503e2f2fb07b56d7aa4ebd0014ed15a1ddc7c01c24fb8d6c0b45e3b5d94c091f44379a6742416253951fa61820f29b8f8dc462cf01509c426a5dbab33021caa41b84f9e3e9", 0xd2}, {&(0x7f0000499000-0x30)="bba444962dcaeb14f11f18978932eb000431e44fdc040f4eb3c90b12ab709772f2c78387f223e001e69d7eaf10086612", 0x30}, {&(0x7f000078e000)="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", 0x1000}, {&(0x7f00009ce000-0xf8)="83c0e3a1c4481391ee6d1cde81a1dd888a2d9c5179aa2f0407e73fda2e6e46a4cccd64d916938af80797deb5f92cd4ec031fff7da0b7dbc05c6e052672080fc34bc38d8d0d6db8ebb14970b5ede343102d2504a8a83f8893ad2c4ff33ca2aa23bcc4b97ddec1a90c56274b85a34b0e56b23d23a9b9b993feef9d5117f0525b39af5dd5fb394fea097cf5dadfe08ac0e251bba76185849913feaaf4a43a926014960a1293391b3d3fc1f48798efc77afee3ce40e9dbd2af4071be9f768461e86980b14635ddd3761ecf2a6c8171cfaf60604e88d35af2040d0461800631c420a2518ea1da4fba166b9894fffa48a1c673ec16e59cf6987429", 0xf8}], 0x4, &(0x7f0000c72000)=[{0xf8, 0x13b, 0x8, "de92ad65ef954dd9036863425dc8462d6fbc98be06723e2b4b4fab92ea8b63820f43233e5d24d1985e547849a93d8a32a7678bda86ed91fe42c7ba6cb5008204b8b6c1ce3c7284d7c40f8a704a6228f9925c43bfb689ee75a718a321d67dcc19140bb77b5bf3cc2e02695d3281ea1067fd7443d61cf77234d4f3640ee911e5f174347bac1136ae1a42521a08926cc4fcb7691171771783cf28985e1d194c738c990f7ec867f9f515a8d7d498e7a0f7eac8b6e0f6f64bfec1ba8bb867f8eb785e5706c7d307d25eb5952e643e6506b3926bf80162b763b1e86b57a69e56a382664d8590db0472027e"}, {0x78, 0x114, 0x7, "f36a2753d5876ce66b9193a7f49b1a8742c095defa6f35befed453ddae7274fa8c8a75ebdef2c72a880beeca1a2485959cfdfa2b60e34fe04420d6c91b3319794e2d638108522ccdc619cfcb144a8162f2158e6539cea5afe06e13153403bde195d2d67b992f"}, {0x70, 0x10a, 0x0, "3fa298fdb563637ce15b22e51cdcee27efcdf876aa45bc32af97ac73511c0a54216be6fa6297e02aa699c4462732232edb178bdd9ca42ce81c81c0dd3a302699976cc29283a34698145c3bc5ded587d0a50d755e7418bfa915fdeefb2487"}, {0x58, 0x117, 0x10000, "7765fdfe7b8f8e31c547b056fde022ecb34959efcb6f2b9e15d037e627556672b5adcc334d082b3bf3fe39221154ad0fb642dcb3c37107627b8ced9de31f0ef77bb63ac226"}], 0x238}, 0x1) close(r1) 2018/02/16 11:27:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001d000-0x14)={0x0, r0, 0x0, 0x1}, 0x14) 2018/02/16 11:27:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000943000-0x10)={&(0x7f000091f000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000049e000-0x20)={r0, &(0x7f0000271000-0x63)="703621c424c67d56eee4ee3a10467ecc01c43ddf80c9ff0314bb47063e5f6b7a9cf1e4e9e20a9b0800fd2896f04925fe51e33483544432d87ce2404326fbdf5884d3a15ebfb32f81474bdd632dc34236fe1add0e9238cdb4434199f70f948df35352f1", &(0x7f0000d8d000)="5cc2ab", 0x28565ca8607b6cba}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r1, &(0x7f0000517000-0xe8), &(0x7f0000da8000-0x1a)}, 0x20) 2018/02/16 11:27:05 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001e000)={0x0, 0x0}) socketpair(0xb, 0x1, 0xb0, &(0x7f000000f000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x80004, 0x80, &(0x7f000001c000-0x8)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000001e000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/16 11:27:05 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f84000)={0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f85000-0x38)={0x0, 0x0, &(0x7f00009a7000-0x60)=[{&(0x7f0000f84000)=""/111, 0x6f}, {&(0x7f0000f84000)=""/46, 0x2e}, {&(0x7f00007c4000-0xa0)=""/160, 0xa0}, {&(0x7f0000f6e000-0x91)=""/145, 0x91}, {&(0x7f0000f84000)=""/182, 0xb6}, {&(0x7f0000e39000-0x8)=""/8, 0x8}], 0x6, &(0x7f0000f85000-0x1d)=""/29, 0x1d, 0x2}, 0x12001) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:27:05 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000013000-0xc)={0xffffffff, 0x7f, 0x8}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000018000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7fc581cc6b9771f8, 0xf, 0xc0000000000, &(0x7f000001a000)={0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000001b000-0x4)={r0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)=@can, 0x10, &(0x7f0000019000)=[{&(0x7f000001a000-0x36)=""/54, 0x36}, {&(0x7f0000019000)=""/254, 0xfe}, {&(0x7f0000011000-0x38)=""/56, 0x38}], 0x3, &(0x7f0000005000-0x54)=""/84, 0x54, 0x6}, 0x22) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000002000)=@raw=[@jmp={0x5, 0x5, 0x2, 0x20000000000, 0x0, 0x291eb6cddb2da410, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x724340a6, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x8000000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:27:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6f000-0xc)={0xffffffff, 0x101, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b7e000-0x10)={r0, &(0x7f0000b17000-0x6b)="f17ef251816fa27007d0900a502925b9ca0a9e0d3541036f6e2a401a31349496a377125030868bf4ba524fd7ae1087cbeb025325d32f80cb123126968357fb50ffb1501ca032160af2d52fa2a38043567ca0cb29e3afc0e3496d3b2593b03a66a517792250e1178fecd9d1"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000021b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000067c000-0x8)={r3, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0x50, &(0x7f0000004000)}, 0x10) 2018/02/16 11:27:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000837000-0x8)='./file0\x00', &(0x7f000049a000)='./file0\x00', &(0x7f0000819000-0x8)='fusectl\x00', 0x1, &(0x7f0000db7000)="e716972431375d1d57ce8d0278a70b961a42d4679af64aa2713a2487145318") ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) r3 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000001) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x14b8) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000d59000-0x7e)="f815d97c48e23bfc8435bd087b29926116c9b8e358f33b3319c39236acaa1607900b23130fdef0bf5c356898b0be239d20373bde986fb370a6c1f3b2e9dd8728d610c5fcdfb13ff98d8e73ffa832512d056c2c5c9c4db135903bc74a9f10d0f7e44a24db348e0b4e22a575f358f99d3aad465ea284323bdd0dba05d8a933") socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x80) recvmsg(r6, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) socketpair(0x10, 0xe, 0x7, &(0x7f0000f5e000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f000025b000)={r1}) r8 = gettid() ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000016b000)) mkdir(&(0x7f00005a7000-0x8)='./file0\x00', 0x8) socketpair(0x5, 0x80000, 0xe, &(0x7f0000206000)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000054a000)={r9, &(0x7f0000f5d000)="d1115a106bf1"}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f00009a0000-0x8)={r5, r4}) mkdir(&(0x7f0000357000)='./file0\x00', 0x4) perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r8, 0x400, r2, 0x8) 2018/02/16 11:27:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000db3000-0x8)) mount(&(0x7f000064f000)='./file0\x00', &(0x7f0000db6000-0x8)='./file0\x00', &(0x7f0000774000)='anon_inodefs\x00', 0x10000, &(0x7f00003d1000-0xcb)="49eb60f3a3cdaf40ff2275bdfcade5b0e1f77c58120d3b9474e05dea85454ff53c493c7a4b393c1eec8c0dfc43f804ad45e9acab18ba7cc954678d126897d6c9caf1bde67aea928705928ebbc5d5b8af512ff35ded88f55423775e08eca0f865443ec99dd26dd498b4720ea6a240e0b9529398366317823e1cf941a6e4529fb849b8968a189b22790ea26e5f6030c496aeaa4a1ffcfdc40edab2d9848962727bf763edac7260a2b6206cdb456dbc036b593396d4a290e109c2d7c7d2ade32edc2eb2b2bf1a65ad86d5960a") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/16 11:27:05 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003be000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000ae0000)}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x6, &(0x7f0000ae1000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000780000)) 2018/02/16 11:27:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x2)) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000022000-0x18)={r0, &(0x7f0000023000-0x1000)="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", &(0x7f0000002000-0xfb)=""/251}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) 2018/02/16 11:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000a0c000)={0x3, 0x78, 0xffe00, 0x9, 0x29, 0x4, 0x0, 0x6, 0x80004, 0xd, 0x7, 0x3f800, 0x6, 0x0, 0x1000, 0x5, 0x4, 0x4dc359c5, 0x7f, 0x7, 0x2cd5, 0x8, 0x7, 0x1, 0xf7, 0x3, 0x6, 0x3, 0x100000001, 0x9, 0x6, 0x3f, 0x9, 0x1, 0x3, 0x7f, 0x81, 0x0, 0x0, 0xc4e, 0x1, @perf_bp={&(0x7f0000c23000), 0xc}, 0x10000, 0x1, 0x1ff, 0x0, 0x1, 0x8, 0x5}, r2, 0x4, r1, 0xe) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/02/16 11:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) socketpair(0x0, 0x2, 0x0, &(0x7f0000fa8000)={0x0, 0x0}) sendmsg(r0, &(0x7f00006b5000-0x18)={0x0, 0x0, &(0x7f00002f9000)=[{&(0x7f0000216000)="c0a18633cfc9e283123cf976466ae4555a77b71ad79004c278bd0ca6154e8e29b3743035b17137644b71487c5c9e39440f5b1d787a87e2d52218", 0x3a}, {&(0x7f00001b3000-0xed)="458fe5272febc4f441f4e0b47ba7788496588bbaccf793a71809ce59effd8a9aced70f69f95d97a03669de90a299ae32633d805deb2d2e1715ac79e7c9f49e56726be46c02ef988284638de7f52dffb0c629633dac42af116182b3da1946a0ddb489429dbf71dbb17a442e1434d16aab20b8f80b7c98c380de17a6345f1d42643ff3889d631b111e2ae056e5ba70c7fd15e365c78dba4d5b438e4f965588d9565eed982c925fb46616f396011cce2099f533185e69e4676abf7264f6b62a2b5206f70c8263940c728ae651765c9cff57196cf8a05fd6e8a0c7b5720cf44560837aeacc218147a22c0e74da3a57", 0xed}, {&(0x7f0000b40000-0xbb)="72efa310a0d4ffd1257e331c91dea09014236696bae0063ac309e6cd45704f343180e032db13e537187ac82dee0e772436118a34d2d095e729264ce86ca814e9392a5e4469c59988ab57506788c80240821964de6ca3d2e3c1aaa26ff2eb3e88facf9e7486af6dfedd96e0260ffd075969e2150f63cb5eec7bc0ac64643fbeffbed3a99a7f30bdf6744450b9bfdcddeb383cd132a034fdbf994e517557ad2f0b973e76b877f3d670d1061859c532ed53262c08012c03a1d1fd76ba", 0xbb}, {&(0x7f0000529000-0xc7)="727ca0f6155ad3e2b3890b0c94d21d1bef8caea442c49080c9e39dbc1cea8e5754f78eddb0137b7fddda3089fac27b6cb21e57b2e6481ff3acb88129e7bbcf9b47538454b4d0e85da574983aa77acae19fc68e4a349a0411a560a39b23638ed5e79e4ebad4ab09e0b9a6a2080611d668004ac2b5ed4fdfae5ee5ad8248852e3f0ea28ef74b8ea18d3e74db11201d451eeb9c96a8b436e20407f58aab98231fb9fda147b48ebbbce078a090b581d166b8e69492b67a902279840f65bd6789c2266175bd276c9ab8", 0xc7}], 0x4, 0x0, 0x0, 0x800}, 0x80) 2018/02/16 11:27:05 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet(0x2, 0x4, 0x1, &(0x7f00005c0000)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ff3000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x802, 0x40, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d34000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f73000)) 2018/02/16 11:27:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da5000)={r1, 0x0, 0x22, 0x78, &(0x7f0000ebb000)="0d90002a08000003360046000800090700000000200000047fec77e06f62cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) socketpair(0xa, 0x0, 0x3, &(0x7f0000c1d000-0x8)={0x0, 0x0}) socketpair(0x10, 0x3, 0xffffffffffff7fff, &(0x7f0000425000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) recvmsg$kcm(r3, &(0x7f0000123000)={&(0x7f000042c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00004c8000-0x40)=[{&(0x7f0000f31000-0x49)=""/88, 0x58}, {&(0x7f000021c000)}, {&(0x7f0000fbc000)=""/4096, 0x1000}, {&(0x7f00005c2000)=""/4096, 0x1000}], 0x4, &(0x7f000045b000)=""/75, 0x4b, 0xfffffffffffffffc}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000bb8000-0x48)={0x6, 0xa, &(0x7f000056a000-0x50)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x4}, @alu={0x4, 0x1, 0x0, 0xa, 0x6, 0xc0, 0x18}, @alu={0x7, 0x6, 0xf, 0x5, 0x1, 0x4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3c}], &(0x7f0000081000-0x4)='GPL\x00', 0x23, 0x20, &(0x7f00007db000)=""/32, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/16 11:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004bd000)={0xd, 0x5, &(0x7f0000009000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcaa4, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xe84}], {0x95}}, &(0x7f000004b000-0xa)='syzkaller\x00', 0x1c3, 0x7b, &(0x7f000082d000)=""/123, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 11:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x497, &(0x7f000009e000)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cef000)={&(0x7f0000f4a000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:27:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x30000, &(0x7f000072d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) socketpair$ax25(0x3, 0x244031964ab28a66, 0xcf, &(0x7f0000dc7000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x3) 2018/02/16 11:27:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000034000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000463000)={&(0x7f0000f5f000+0x24a)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000062b000)=r1, 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() recvmsg$kcm(r3, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg$kcm(r3, &(0x7f00002c9000-0x2c)={&(0x7f0000f4a000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000a74000-0x20)=[{&(0x7f00007f2000-0x28)="8ead04b5e278a1a06b0056141ba68cd2764fa23359b789dbf2fa620aed473a086fb96764ce47247e", 0x28}, {&(0x7f000042b000-0x91)="144f091d786bbf64d7578c799da3677677ca67b29407be79c9cf49b1c0e5078b4793368e3aac59b6c00c38d6308b3693ad91e5212642c74f1b01e09f94e592074185433470feee0be623a4dca6ed46bdfb68dfda961e2ade027c199a522260d0e96413e63830378044d986e359029eb975cb59cee4f4076cbc86f986c5f4cb49103d6135e6e9e9068ae45ca26fc2802b22", 0x91}], 0x2, &(0x7f0000c2a000-0x170)=[{0xc0, 0x104, 0x81, "7df572747b0ad07628cd3d7b3c34466021076f2e712c78480edc56f930fd238d476cd1360c4799760acb933328b58aef7f4b31407e68d07a18aeaad950b1053a1f572d70d9b17fb27e0cd8d9ef5181c4a13933940e7aec865572fe5730ee4c419e7c99889cdd0de515294598b1aacdf5d6062fabb765414b39d364acb115386fef1f7b9e4b2851911faad37d3635e2339b4c91d8f31a0dca3c7fe2d8cc444dc2046f1dd1d5471c2d0247747f97456e15"}, {0x20, 0x10a, 0xffffffff, "97950ce0857376529e"}, {0x28, 0x13b, 0x3, "4ef0a3bc1f9f8d759c2aed5737bb3c246c2ceeb964d904"}, {0x68, 0x108, 0xf49d, "0274f0e86e25f338c2a98ffba4cd7c7fc1bf489414ef09d90d11a7133274417600ad0ca4893ae05bae91c92cc4541f5210efc6e86678048f3a55c96cb0d6bdd8d28803d19685dc661f06c47d1877e05dbc3db3"}], 0x170, 0x4048041}, 0x4) sendmsg(r2, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/16 11:27:05 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b05000-0xc)={0xffffffff, 0x1000}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x80000000, 0x9, 0x0, 0x0, r0, 0x808}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000733000)={0x0, 0x0, &(0x7f00004a1000)=[{&(0x7f0000fd5000-0x28)=""/40, 0x28}], 0x1, 0x0, 0x0, 0x4}, 0x2) 2018/02/16 11:27:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) socketpair(0x11, 0x5, 0x8, &(0x7f0000810000)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000758000)={&(0x7f00008d4000)='./file1\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r0, &(0x7f0000e44000)={&(0x7f0000577000)=@rc, 0x9, &(0x7f00005e4000)=[{&(0x7f0000552000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dc9000)=""/212, 0xd4}, {&(0x7f00008f6000)=""/223, 0xdf}, {&(0x7f0000f6c000)=""/73, 0x49}, {&(0x7f0000566000)=""/61, 0x3d}, {&(0x7f0000616000-0xeb)=""/235, 0xeb}, {&(0x7f0000e9d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000022000-0x82)=""/130, 0x82}, {&(0x7f000061a000)=""/103, 0x67}, {&(0x7f000043a000+0xa46)=""/26, 0x1a}], 0xa, 0x0, 0x0, 0x401}, 0x40) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000813000+0x346)='./file0\x00', 0x80) 2018/02/16 11:27:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f00003bd000/0x3000)=nil, 0x3000, 0x0, 0x6c8b840fc54acbf5, r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00'}, 0x10) 2018/02/16 11:27:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000a36000)={0x5, 0x78, 0x5fb, 0x2, 0x80000000, 0x7, 0x0, 0xffffffff00000000, 0xc0002, 0x2, 0x2, 0x7ff, 0x3, 0x9, 0x5826376e, 0x100000001, 0x8000, 0x8, 0x9, 0x8, 0x2, 0x7f, 0x1, 0x4b5, 0x7, 0x7, 0x9, 0x5, 0x7, 0x2, 0x8, 0x400, 0x1, 0x4, 0xffffffffffffffc3, 0x80, 0x3ff, 0xd55, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000c90000), 0x3}, 0x10040, 0xfc00000000000000, 0x7, 0x3, 0x5, 0x8000, 0x7fffffff}, r1, 0x6, r0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000dd3000-0x8)=0x8) [ 669.027412] rpcbind: RPC call returned error 22 2018/02/16 11:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000306000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/16 11:27:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000989000-0xc)={&(0x7f0000f3f000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x3}, 0x20) 2018/02/16 11:27:05 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xb5, 0x4, 0x3, 0x8001, 0x0, 0xc0, 0x40000, 0x8, 0x9, 0x7, 0x4322, 0xd1, 0x10001, 0x3, 0x9, 0x55, 0xffffffff, 0x4, 0x5, 0x0, 0x3ff, 0x1, 0x8, 0x5, 0x7fffffff, 0x3f, 0x5, 0x5, 0x4, 0x1, 0x80000000, 0x100, 0xffff, 0x101, 0x6, 0x2, 0x0, 0x520, 0x0, @perf_config_ext={0x20, 0x6}, 0x8100, 0x80, 0x116, 0x7, 0x10000, 0x1, 0x1f}, r0, 0x1, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffff9c, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0xb9, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000003000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0xd)='mime_typeem0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x0, 0x187}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) [ 669.081122] rpcbind: RPC call returned error 22 2018/02/16 11:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d3a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a56000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007c0000-0x38)={&(0x7f0000a7d000)=@nl=@proc, 0xc, &(0x7f00007cd000)=[], 0x0, &(0x7f0000cd8000)=""/142, 0x8e}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) socketpair$inet6(0xa, 0x1, 0x200, &(0x7f0000f5e000)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 11:27:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000961000)={0x2, 0x899, 0xca, 0x10000, 0x0, 0xffffffffffffff9c, 0xe21}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000040a000-0xc)={&(0x7f0000c75000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f0000e22000-0x38)={0x0, 0x0, &(0x7f0000ddf000-0x50)=[{&(0x7f00000a7000)=""/61, 0x3d}, {&(0x7f0000fbf000)=""/129, 0x81}, {&(0x7f0000234000)=""/149, 0x95}, {&(0x7f0000abd000)=""/226, 0xe2}, {&(0x7f0000ea2000)=""/4096, 0x1000}], 0x5, &(0x7f000088d000-0x3f)=""/63, 0x3f, 0x6}, 0x47ba7717578418de) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000445000-0x8)) 2018/02/16 11:27:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cdc000)={&(0x7f0000f64000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f000020e000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f7e000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000210000-0x8)='./file0\x00', &(0x7f00001b0000-0x8)='./file0\x00', &(0x7f00009e7000)='ntfs\x00', 0x2017067, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/16 11:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000aa5000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) r0 = getpid() socketpair(0xa, 0xb, 0x4, &(0x7f00002b8000)={0x0}) perf_event_open(&(0x7f00001fa000-0x78)={0x5326ca979d874111, 0x78, 0x0, 0x8, 0x9, 0x7fff, 0x0, 0xf2, 0x80708, 0x1, 0xfffffffffffffffe, 0x4, 0x5, 0x6, 0x9, 0xffffffff, 0x80, 0x7f, 0x76, 0x3, 0x1, 0x1ff, 0x8, 0x5, 0x7d, 0x1f, 0x3f, 0x8, 0x21fb, 0x21, 0x7a, 0xa6, 0x80000000, 0x4ba, 0x2, 0x3, 0x20, 0x9, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000d5f000+0xe76), 0xb}, 0x0, 0x8, 0x8, 0x3, 0x7, 0x1, 0x80000000}, r0, 0x100000000, r1, 0x1) 2018/02/16 11:27:05 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x5}, 0x2c) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000074b000-0x4), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eff000-0x28)={r0, 0x0, 0x95, 0x78, &(0x7f0000348000)="4462f76e560e7c4ed73caf0ac3179540ccd26369085f5849323f71450e9a17bf4a3f0359eb5cb68c916be861d76c64dce6c113fb861941ec85293733cd8cf307a0f65a787811fd488306661c562411b4f2594a0dc3988c996bde9e6c345625fd2c84960728d44c497172c37a08b744c39a67778adc7f81667c61a61698dab6743e6e533f0072af792c3b688323ad7f453336f00a96", &(0x7f00007f6000-0x78)=""/120, 0x9, 0x5}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r1, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175}, 0x28) 2018/02/16 11:27:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000020c000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10dd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) socketpair(0x8, 0x76529255facf4a37, 0x800, &(0x7f0000d45000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/16 11:27:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f00008d9000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/16 11:27:05 executing program 3: 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) recvmsg(0xffffffffffffff9c, &(0x7f0000bc3000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000193000-0x3a)=""/58, 0x3a}, {&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000ba1000)=""/201, 0xc9}, {&(0x7f000061e000)=""/143, 0x8f}, {&(0x7f0000001000-0xc7)=""/199, 0xc7}], 0x6, &(0x7f00000bf000)=""/152, 0x98, 0x6}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000bb3000)={0xf, 0x9, &(0x7f0000b1b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x100000001}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f000021b000)='GPL\x00', 0x2, 0x25, &(0x7f0000000000)=""/37, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xd, 0x0, &(0x7f0000014000)=@raw=[], &(0x7f0000018000-0xa)='syzkaller\x00', 0x2, 0x14, &(0x7f000001f000-0x14)=""/20, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000)={r1, 0x0, 0xffffffffffffffda, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f0000010000-0x83)=""/131}, 0xffbd) 2018/02/16 11:27:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000625000)={0x0}) recvmsg(r0, &(0x7f0000e09000-0x38)={&(0x7f00004cc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000795000)=[{&(0x7f0000b32000)=""/88, 0x58}, {&(0x7f0000ef4000)=""/200, 0xc8}, {&(0x7f0000dd6000)=""/29, 0x1d}], 0x3, &(0x7f0000b0a000-0xab)=""/171, 0xab, 0x80}, 0x21) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xdc6d) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00002c7000-0x4)=0x4000000, 0x4) 2018/02/16 11:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x2, &(0x7f0000952000)={0x0, 0x0}) mount(&(0x7f0000c21000)='./file0\x00', &(0x7f0000b2d000)='./file0\x00', &(0x7f00000d3000-0x3)='v7\x00', 0x80, &(0x7f000060b000-0x1000)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f00004fd000-0x10)={&(0x7f0000dd7000-0x8)='./file0\x00'}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) r3 = gettid() r4 = perf_event_open(&(0x7f0000f5e000)={0x4, 0x78, 0x10001, 0x7fff, 0x5, 0x9, 0x0, 0x9, 0x4000, 0x2, 0xffffffff, 0x8, 0x309, 0x0, 0x1, 0x400, 0x1, 0x1d, 0x81, 0x800, 0xffffffffffffff55, 0x9, 0x21, 0x5, 0x8, 0x9ec, 0x7f, 0x1, 0x6, 0x4, 0x5, 0xe852, 0x4, 0x9, 0xfffffffffffffffa, 0x1a66, 0xfffffffffffff7df, 0x2, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000396000-0x1), 0x2}, 0x3484d, 0x6924b6da, 0x40, 0x0, 0x401, 0x200, 0x8d9}, r3, 0x1, r1, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000e95000)) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x7ff) close(r2) 2018/02/16 11:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f57000)={r0, &(0x7f00000ab000-0xf9)="c45e2a46a64d10995d934642ddbb29aa56a99c5cf581134f754e8f5033853bb8689b075aeb38d4a49ef552ed922cc2b1dfcf82d446a299c087f6ef1da4d799d4965690ad5a930f0e104faae651445b038257ca9b9cb934e677f89b232f36f2359c5511d4e15e010fa60ad3050c46c182865f63662d8ae9f7b2fc7c88ecf2bd6e37fdf531c87fe02770337e58dfc9afb1c8af61d9edd1b2497956d3a307de0e9b375f8a2ec86de7a76b57fdada071bbec4ea7a9c013885df1ab60834ae09f462ea6392c6473f221f1c1496cb74a29cc57e195ec0e2935867010077efc8851bd12c4fdeff9cfea7bd746045cd04b8f19c086c9ffd7a3e7fe1455", &(0x7f00000a4000-0x79)="f873b164bc0dd403dae7d7bde68b63d260b81e72e65def665511005936c00fea7d42a61b71530a43619bcd67a2d3122639ae5b667214ac56b2f327636d9350420b05a30b57731ca90a35fe78216ef4b8432afd827bc52c062c2d2407b063eed5bd31194d4f4eb86aaff1223d995c8ea37885075482f5382b46", 0x1}, 0x20) 2018/02/16 11:27:05 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x2, &(0x7f0000001000-0x8)) socketpair(0x3, 0x7, 0x1, &(0x7f0000157000)={0x0}) perf_event_open(&(0x7f0000423000)={0x5, 0x78, 0x78, 0x8, 0x14a000000000000, 0x6d, 0x0, 0x8, 0x201, 0x1, 0x401, 0x4, 0x5, 0x5, 0xffffffffffff8001, 0x3, 0x6, 0x100000000, 0x3ff, 0xc4, 0x8, 0x946, 0x0, 0x76, 0xfffffffffffffff9, 0x4, 0x5, 0x0, 0x0, 0x8001, 0x0, 0x8, 0x28, 0x8, 0x80000000, 0x2, 0x5, 0x1f, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000862000), 0x3}, 0x10, 0x7ff, 0x9, 0x3, 0x7, 0x800}, r0, 0xa96, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000df5000)) 2018/02/16 11:27:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000c1000-0x78)={0x4, 0x78, 0xfff, 0x100000000, 0x1f, 0x7, 0x0, 0x8, 0x2003, 0xf, 0x3, 0x9, 0x6, 0x8, 0x1, 0x3, 0x4, 0xffffffff, 0x0, 0x949, 0x10000, 0x2, 0x5, 0x8, 0x100000001, 0x7fff, 0x3, 0x7f, 0x1, 0xd5, 0x9, 0x1, 0x401, 0x1f, 0x3, 0x8, 0x9, 0x2, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000e71000), 0x6}, 0x40, 0x7f, 0x756f, 0x2, 0xce9, 0x10000, 0x400}, r1, 0x7f, r0, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f1000-0x10)={&(0x7f0000525000)='./file0\x00'}, 0x10) r2 = gettid() perf_event_open(&(0x7f00009ff000)={0x0, 0x78, 0xfffffffffffffffe, 0x1f6e, 0x83, 0x6, 0x0, 0x9, 0x4, 0x1, 0x4, 0x0, 0x7, 0x10001, 0x9, 0x6, 0x101, 0x6, 0x5, 0x2, 0x115c000, 0x5, 0xee, 0x5, 0x6, 0x100000001, 0x3047, 0x7, 0x66b, 0x5, 0x2, 0xffffffff96692b4f, 0x3ff, 0x5, 0x20ab4cb5, 0xdc4, 0x100000000, 0x8, 0x0, 0x10001, 0x6, @perf_config_ext={0x80000001}, 0x10080, 0x1, 0x8, 0x7, 0x0, 0x4}, r2, 0x0, r0, 0x6) 2018/02/16 11:27:05 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000011000)="03", &(0x7f0000023000-0x62)="9b423a64edb68d54222a35ef681c432d7112ad25ed95d04122d47d99bf08a21c91af624042cde080aa38d78a938c64af4b16ada799b8257fb9e2a8cd0a1cb58b5f6a2235fc456ff97c3d3a4b124b4ca9c9dc286c523cad0573b1a8541e7c24f0aa81"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/16 11:27:05 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/16 11:27:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0x2a) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000637000-0xe)='./file0/file0\x00', 0x121) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) socketpair(0xa, 0x80807, 0x0, &(0x7f000049b000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a47000-0x8)=0x5) 2018/02/16 11:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000324000-0x8)='./file0\x00', &(0x7f0000f29000-0x8)='./file0\x00', &(0x7f000060f000-0x6)='btrfs\x00', 0x1084040, &(0x7f0000fbf000)="3ffda90fa360fe20870928378d96f880f1f8dbee0717d00e286e2ef359b4f230469d409ef110737f93765700636dc54ac855bf353cf0257f40b150cb08aa64a2e23ea01ddf5a403ad94457b59a5ba098243aa58c2d97d664105275919d1629142807") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00009dd000-0x64)={0x7, 0x78, 0x9, 0x3ff, 0x1, 0x10000, 0x0, 0x101, 0x9000, 0x2, 0x9, 0x8, 0x306d1943, 0x2, 0x2, 0xffffffff, 0x0, 0x4, 0x9, 0x7, 0x69, 0x9241, 0x78, 0xffffffffffffffc0, 0x0, 0x80000000, 0x6, 0x40, 0x7, 0x6, 0x2, 0x100000001, 0x1, 0x0, 0x3, 0x1, 0x79a6, 0x1000, 0x0, 0x4f36, 0x2, @perf_bp={&(0x7f00004c1000), 0x1}, 0x504b, 0x4, 0x2, 0x5, 0xfff, 0x4, 0x2}, r1, 0x0, r0, 0xf) bpf$PROG_LOAD(0x5, &(0x7f0000da3000)={0x0, 0x3, &(0x7f0000d14000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x67eb000}, [], {0x95}}, &(0x7f0000e8c000-0x4)='GPL\x00', 0x0, 0x1000, &(0x7f000063a000-0x1000)=""/4096}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009a3000+0xa0a)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cb2000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f000004c000)={&(0x7f0000f35000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x1, 0x2, 0x1, {0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}, 0x32, &(0x7f000090a000-0x80)=[{&(0x7f000072f000)="eaa86e31e48edd4eb4af83fb6fd922fb31e2eada29b582f12bcbc0f349aba678a80f862ce29f4f634362d5d1b9f5b431484769c9786585689d2398c7b2d9bcf654205c74ff81c302c8b503c2", 0x4c}, {&(0x7f0000a73000-0x34)="6fe9edfc1835564bd70d43f74228603a349f7b0d6996b0979e5ab540aebb0c6c14c7f82d161c678b72563f1822b114d99370bd0f", 0x34}, {&(0x7f000029a000-0x3d)="941e8a0377b2383c1a2ff42c62574963e3e714e0ed3a55e51b2c562226e46bb6d78113f038174812f3f398d1d6e3068c772d533dcab49fc9eecaf803bf", 0x3d}, {&(0x7f0000b29000-0x7b)="1f659f8197d2d26b5e73553031740a027aa53598f368ec71bb480b4fe58177a4eeeedf7a942a6ea8bb0fd1c6a873be7ec39be072c663d5e047fb6967436421a4c823e7086c7e9e1bf749703da850fb73b40268b4dd51ffb68be9b479359528f29c271fc4d8c71dfb134eed1f8a0c3d0be9eec276854356d7fd5cb2", 0x7b}, {&(0x7f000001d000-0xda)="a8761fa326efbd3cad545d6c7f47379fbe67ad68a0c7569c23110d6a33b137d17bf0cb361c25c6e7fd5dd13b1eeb3c265c9e4e75d9769d33e852332d26f5445e1d386db21da3e84fb4b1eab53a3e2e2e6476d3c046436681c35ad83b5bbfd51bf8bd487d53491fafd61814b15317200501ab96dc894af3fc3f9b2dcee13663902df033df7b3f9500ae24890ec8113b5a79a5d95bdb298706b913ed546b1a9730127c99a945de7e0ed1721f77ed76468f3eda5ca06e3ecb0470989a5d193bb21299ec6755d8c755e74c4b51e34edb7fa78e271ef3ebdefc5413d6", 0xda}, {&(0x7f0000a4c000-0x1000)="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0x1000}, {&(0x7f0000a40000)="9da63e88727b327bb017744a321cb3ed0b5f0f844eafbbc7b7677aaf0f43841560ce1b9bf323197d60f1b70a94b982e66d015ec9fb05ed9ce85be0467fc440e3271dd083c7061574180823b66e4cd902a8d5e8e7316b74198fc76fd2087b3df782773f67e151ff3d2d1f6ad2edc2bcd17406896cd2c0576d28de3de6222aca3cf3275217dd6369b724e93e1f13b316f4cc53dba1bfa855387c454a68edabb73b3cbfcab96aaced61ea4b49df665d4491939913d81f22fa30c310c87b803d446789b814b216d1a55a4103a3a4", 0xcc}, {&(0x7f0000506000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000caf000-0x80)=[{0x80, 0x118, 0x3925, "40f56653ec504c741e5a6c8dd5703c65339546feb1862989b332917a9ffab11a5ae174d25a1876073e2b3470157b68d9b05db5dd82f91db4e84ee4b887f87b4a345ffe306e574ab4ba47d672ed0dd38ff2a7c986c4c708a6f3390056fb2fd4fcc19b24d51413ddd7b13c5361a5adff69"}], 0x80, 0x4000010}, 0x810) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x2000000, 0x1012, r0, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00007b9000-0x5)='bdev\x00', 0x0, &(0x7f0000855000-0x2)) gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/16 11:27:05 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f76000-0xc)={0x0, 0x9, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c71000-0x20)={r0, &(0x7f0000a63000), &(0x7f00000ae000-0x1a)="ca8e47c17eece737625a81d5f9900733f81b282b95fbf3f5d3f408b71d5da3c2c76a993427bf07bfbf41cba00ec3185213703981e83c63b6297c9d4641612450a8a4a78b2b6efca2ec6f91a3b666792101cb3a81ebf8fdd7fdd570c48425679a3b6e5b3f30796233325e9dc6f75d31a093e5b4974276b89f2c461007b10935d150960bddd9e31eec109866790b9f659ab0f4a26a8c244193b5df8669db7845"}, 0x20) 2018/02/16 11:27:05 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001fc000)={&(0x7f0000d25000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000027f000)={0x8, 0x8, 0x8, 0x0, 0x12, r1, 0x6}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/16 11:27:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) mkdir(&(0x7f0000d74000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008f9000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000027a000)={&(0x7f00009eb000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000f6a000)=[{&(0x7f0000c93000-0xf7)=""/247, 0xf7}, {&(0x7f0000ad1000-0x67)=""/103, 0x67}, {&(0x7f00005d6000-0x50)=""/80, 0x50}, {&(0x7f0000410000-0xcc)=""/204, 0xcc}, {&(0x7f000016f000)=""/165, 0xa5}], 0x5, &(0x7f0000c86000-0x64)=""/100, 0x64, 0x7}, 0x40012000) bpf$OBJ_GET_PROG(0x7, &(0x7f000057c000-0x10)={&(0x7f0000e14000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/16 11:27:05 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009000)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000f000-0x78)={0x2, 0x78, 0x2, 0x5, 0xdb, 0x6, 0x0, 0x429, 0x802, 0xd, 0x7fffffff, 0x8, 0x0, 0x26, 0xfffffffffffffffb, 0x9, 0x10001, 0xfffffffffffffffa, 0x800, 0x8, 0xdf77, 0x3ff, 0x7, 0x4, 0x3, 0x0, 0x8, 0x1a, 0x8, 0x5, 0x400, 0x1a7, 0x4, 0x2, 0x8, 0x3ff, 0xffffffffffffff79, 0xffffffff, 0x0, 0x6, 0x6, @perf_bp={&(0x7f000000f000-0x1)}, 0x20800, 0x101, 0x80c, 0x7, 0x7fffffff, 0x3, 0x4}, 0x0, 0x1c0, 0xffffffffffffffff, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000000f000-0xd)='vmnet1vmnet1\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000-0x10)={&(0x7f000000d000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x8, 0x1, 0x793, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r2, 0x28, &(0x7f0000001000-0x28)}, 0x10) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0x9, &(0x7f0000009000)=[{&(0x7f000000b000), 0xff02}], 0x1, &(0x7f0000009000)=[], 0x91}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)) 2018/02/16 11:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00007fe000-0xe)='./file0/file0\x00', &(0x7f0000d6e000-0x8)='./file0\x00', &(0x7f0000449000-0x6)='minix\x00', 0x20000, 0x0) 2018/02/16 11:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f00005e7000)={0x1, 0x78, 0x1, 0x7, 0x8001, 0x0, 0x0, 0x7f, 0x40000, 0xe, 0xfffffffffffffffb, 0x8, 0x10be2c66, 0x2, 0x2, 0x5, 0x4, 0x8, 0x3, 0x72, 0x0, 0x5, 0x80000001, 0x7f2, 0x10000, 0x80000000, 0x6, 0x400, 0x3, 0x7, 0x2, 0x0, 0x2, 0x9, 0x24b, 0x8001, 0x1, 0x95, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000124000)}, 0x1200, 0x1ff, 0x140f7813, 0x7, 0x1, 0x8, 0x8001}, r1, 0x20, r0, 0x0) 2018/02/16 11:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000978000-0x8)) 2018/02/16 11:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x4, 0x80002, 0xb37f, &(0x7f0000501000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f31000-0x78)={0x0, 0x78, 0x7ff, 0xffffffffffffffa0, 0x800, 0xc2ac0000000, 0x0, 0x9, 0x10, 0x8, 0xf7f, 0x5, 0x9, 0x6, 0x5, 0x1, 0x6, 0x1, 0x5, 0x1, 0x2, 0x3f, 0x1, 0x5, 0x81, 0x80, 0xf0, 0x90, 0x479, 0x6, 0x3, 0x1, 0xfffffffffffffff7, 0x7, 0x0, 0x1, 0x7, 0x9, 0x0, 0x0, 0x6, @perf_config_ext={0x7, 0x7}, 0x19, 0x100000000, 0x0, 0x5, 0x100, 0xa9, 0x10001}, r0, 0xffffffff, r1, 0xd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004cd000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009c5000)) socketpair(0x5, 0x2, 0x800, &(0x7f00001a8000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000f29000-0x38)={&(0x7f000040d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000083d000-0x10)=[{&(0x7f0000eb5000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f0000da8000-0x1e)=""/30, 0x1e, 0x3f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000083b000)={0xf, 0xb, &(0x7f0000280000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xe58}, [@exit={0x95}, @alu={0x7, 0x8, 0x5, 0x4, 0x6, 0xfffffffc, 0x14}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1f}], {0x95}}, &(0x7f0000d83000-0x4)='GPL\x00', 0x6, 0x11, &(0x7f0000090000-0x11)=""/17, 0x41000, 0x1, [], r4}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) close(r5) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) 2018/02/16 11:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b88000-0x8)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000041d000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f48000)={r1, r2}) 2018/02/16 11:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000775000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000c78000)={0x0, 0x0, &(0x7f0000b62000)=[{&(0x7f000085d000-0xfd)="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", 0xfd}, {&(0x7f0000c9e000)="d3efad1283f0098125cfe93c5b839d306e57229f9c8a930ecc34ec58ca9ddf8f06fc99ac6f92bd39cbbb5f431744a2be9d0da9ea1775373fbec0d51fdf67913ea1c9a4df08c9ec76c74f9bc686a3840a1af79c47ba7f4a1037d84d2751278892ddf553a29f5536cdcfde4f14553d6543335ecb4a63e22fc1aa0f6e2c7b752eb172d0513eea12223dd0c2d7f5e4519e75379c5e0509518168e80a15bb73c8f81bb13732c2a91154d0f3f527b856897501d8144bfd2064b0218979798dbe69bbf4b2ef9be736ad9a6bc89ec5d296ba8a07e7359e8d201fbe6fe0535828ce0ba62dff4cf8b454d3", 0xe6}, {&(0x7f0000408000)="f120be472ffa1c35d4c764c7b132a2f67ae0f722563677f15e6150a46dddeb25239c71073e4d99726da8438ef9d8f8b93df69d0d17ec4222b0fb0d71b49d0789e06863f80b76dd2fa0de3d71baa039cdf26e8d7eb374635058f20fdb9b6df50cc068781e4b997f28f9970840bb0dd1c4987e07148be13e9a22a4f9bd0daa0beb9ea4c08648d339ec34608c3ebbab1c417fa5fc91f95391eb47680c949402fdac27eba06643e35c338f3bbc7c919c660391988bd043954d78b70b99e71e77689d832f5632", 0xc4}, {&(0x7f000015e000-0xe0)="0b0e385bf97e9b36f9e57861fb7fad5c6918e011ee610e492a673cd8747334cb565e6d454ff2690d087c8d4f0e5bff217a96ad37dfe48b8c937144a87575898d38371e1a48ac7b37f3392f541dd3db046b4ea84a9f7450050a4ccb0530f98b600706f67eb83792eb779f728b48094358bb35a8a9ab3e29e28374585eaa1e6e5d314a85fb4f6d2726aa78a0ad8697570c3b90d2c396ecf9126912daaf1f8dd9424750af94993422ca28685ff23a4691abe9a089658af70e1f1c1c3783e204de37ac38078a419763b63b834f8c456de55cc71ec60a770b6058c448ba2e07fd7c02", 0xe0}, {&(0x7f0000adf000-0xd7)="1d8c8f7ddf080d873c3c58283244e0382c8a351c96eb3a3294333755a91ef7c490eeabb7e8107065087a3642db083a4993f1745e29acc0c7ca113e98da8a205d8e8abf5919afa8c6b11ede789c3e0826e84d5fa6f1c4eb6c610972fbff9541f49fff548c8df5dfa838329f8d0712107064d1c1693a086868d1fb691c7032c319010f6fc6407ef4cce0c10da271be1c7e0928a601a75ac0e696647879a489fd0466f7ed29a258aba3d3c331c963b698145e48e5f1a79acabb6b1f71034105658d67da098c69112611ec3a92ebbd8c7fbf58be3b2fa6ad8b", 0xd7}], 0x5, &(0x7f00007dd000)=[{0x100, 0x10f, 0x40, "a591ca77cc19348fc66a740ec49938d8664344fdcfe642fb2f9257556e12983bb94760978505aec878873580d44498e34016a4d0ab9149a7782ad454392cf462542ae26334af3100bc495c99690675fe87257bc838ed05587c3eab0e321dd22cdc88cd857a2a259dfc0cdc55eddb5b0938a40cb780d930e9871264246ca25a1a76fedf78ce5686079f5cba894341d7e80190aca75eb73aca368716c53a14492d5f94d2632c77ac9eb5f1289836207be8c0b1868c11a43351b5b6c00811fb25b0836d8890fa6832d117ce34310bfa50e4ab62134c51811545c56ea6c0d76e194ee179b6927227d5919a0ab171"}, {0xc0, 0x115, 0x3ff, "baefb7cf056f6f982145a18726b8791588de423462e524c9193b13b9f12145bae2155dc1814a556bfc6f523d5667e1c1f11abd6c9a9dbec12cd5ee692ac0ee65a003bf18e16a74cefe6e3724c4edc8c9cc897c080b0171347ea3eb8d989fb8febe452a2fb96187cc80769286d38c80a8345f7abaaecbd2692580b4a55a14f7092daa844818ad150d9fe970d197ed9c701c24baa6975bc14c78113a8ece23853e9677046434bf861de0224b239d"}, {0x18, 0x1, 0x6, "d2eed4"}, {0xb8, 0x101, 0x3f, "4776afbcb9f1e699d3ebb896f83c2217c97b0cfabbf2780c87e486f627b1c00666d0980262f41bc7e50dbbbc1dae2e3fa129f3de4b12fa7ac6023868538667ea737f96b14786f4cc3a51d105077bd64d347ee914211e49077f14e11b6e338215f794af8880b24f7101d613ed55add1c9e0f24d977062fcb91860f44bd2182ca9a62c887b4dab94462866f095122cb07351d0e20f315db36b298117fced918e30e3501f"}, {0x58, 0x6, 0x2, "c428ba38f452996033c4ba9055bace7bd7c7b7d029c0630d236ce14c2b5fc2bf82b4df051c5d46f94db58e417d293643e846f90edfc44f24a1a2f49ec27d5586fbe0d39ece3b35"}, {0x1010, 0x11b, 0x100000001, "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{0xe8, 0x0, 0x7, "8bf1ae38bf17ac428ec5520b21b3e18ab1801babae3d760bfca1228066247bd55e911e7725e7bb95364aa5388296d7a2ea995e5f7aa41ff3cd5421bbed426295679935f7389faf35f3ebac10d781070185561b25773152c486fdeae2d62f521a59b28bc6462353abf283877e8976df45271311bba076c4ce9734bea6a207ffffa09b776b0163e27e770bef706835ea1e9c4b5c80cf8cd01b913ac6bbcb39ec2f6187a99f46483457d917589b00fbab13c38e0b9768a4772ebee33af92c1db1ec0c1d4143dbaf751a6401eb952464cfbbee4e170dc0f9"}, {0x60, 0x113, 0x1, "4f40d4f382920ccf6854ba0119b7ca4b24e7d6ec3db1e861eed3e3e9921a40e217d50abdae37bfb0b0e2ad0587f91c05b17cfe3d978094276c7624da99eac725735e7ffe474b1a25421ba063e33bfc"}, {0x10, 0x29, 0x5}], 0x1450, 0x20000000}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/16 11:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008e3000)) socketpair(0x19, 0x5, 0xc3, &(0x7f00008bb000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b7c000)={&(0x7f0000775000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/02/16 11:27:08 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d9e000)) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f76000)={&(0x7f0000f76000)=@hci={0x1f, 0x7, 0x1}, 0x6, &(0x7f00005d1000-0x20)=[{&(0x7f0000f76000)="972f39c683c691153a5e9c5a259571d6a3779cb36ead91b892b8e54125239201e09f5dc8006733ee1a0c821cd108ff999b52da286a0f17d60446141b85ea0108492844297d2405ade8eba7b087f191ef3b1bb64b1ce121440ecaff399a7a106de91df5260b687b9fdceebd19240ac6016f68e19dfedfd9a28c7907a12934cfc1384babfe95b994eb178f6ac1c700012a2b20a9b1253f1a820b92c690449debda15664f2230a7874a57dcc6a1122a546dcca667c9759b926697e195c2da", 0xbd}, {&(0x7f0000f77000-0xbf)="198c440816f0b27a3bbd17140bf3dd641aaf3dda03e66057eecc7c887f34a63014a8d10278242e2f55acacd23a8466c1e3a0a0e00a2fb3c98c8044c023e60e29481ebeb9d23847c9f05c36a42e9811a0c607064717e7169ed0a76ffd0778ed4be986fd5dfae0bdba6bc9599e651d81cc71748dc07d23e8604f37602ae894f51c031b2760b420fb6da2b019a7677c96a97c76fd0328a0fae3f4992ab66d16173a6d1ac16ccda3481f00c6fd12d15011bd7cdc5aeb8b584707c78b31811b2e07", 0xbf}], 0x2, &(0x7f0000dcc000)=[{0x60, 0x117, 0x3, "38306f58fc44bf5f03b88accc4d60974c87779b5dea1acfd4a36e73da658c1f7b986163ae3dc4f96016d82432c19c22f142b4f3984fbfe2bc73f70b2176b684739bb9210d1f1a9fdce305e42cf909c"}, {0x110, 0x10d, 0x400, "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"}, {0x38, 0x11f, 0x8000, "4d6b1d50392b3ad7f4da3383a3cf2e3d6a0c12a03e441f39bb0d083742edff30458baa786a"}, {0xf8, 0x18f, 0xfff, "594d095baf580a636fbf3fd296fbde75033e3cf5b76636499ef782bb1f9dd1acf7b33d2db1379e0558ae7c2eb205acf47f64010722cbda93200961353f99368ec5dacde98a12ababdcab00ef4dc639168fa416d47e8450bb40a1ca5ee0513e269fa225a9055be506dbc28aea0d46ce75d1cd768df06c93d45d39c80cbcdbd16ef8424421bb3f1439c04cdccfacb367ace233023c8df3fa32db8846dbee18c86c614d38f66a58b97b2dbab4d2778fcecffa5af87277dba1bfadd5a0f7746ddb3ce1379812a32e7026a3ee5f9cb729889c1e606ced0a39fd3d03ee181b9b6f12777e4c"}, {0xb8, 0x11d, 0x7, "acc76265d4d0374c6e3c38b54189d63faa0c1dfe0a9023124f450963f4e1c83be5f5f8b1e9ea4dc95299e3bb2fb5cd2193da525a65b1659daa7967959d239d85ec8d384d65818f9a7be5481a0f3e4892c2e4bb4314ef9d0f0253d6a176aaedf7448e69e7e2af210d8d2b7c1e33b97c991c9963aab45904e699f3f29150ef2eaa26870ec32d73511858ea0702c5b46db0f49bea581a366f2f3cc4add95cd433aa38"}, {0xa8, 0x116, 0xfff, "419c9b8fd4f7223cb9548bab8b7a3033e0ca32fc93ebf91e7d9215b888d22ccfb79d120cf844982960eaafe550cb38d7a0eb144c4cbca00a06efb087e10bc76947e3a6ed4cd14e8399819343f4f585bde2ca5f93f613e3d31acb698c7250d992c13dd048691bba0d738c91473a3c18eb41deb135d7abb51cc1748e23e0f5eea9a0a752c60b3f7f5b2a2babd15177e74ed87fee"}, {0x48, 0x10d, 0x3, "cce7e473a73d62e2a5254845569dc47c99ac2ad3c587a9e4fda983e31fed83510794550e6ce35f84ad27e7b7f03e5f7a17f09b3c"}, {0xf8, 0x116, 0x7, "a9106a1de391e9140b0fcb7bd37fc2005a2588b65d43b67ff367735de81a4f5922593a09d0e4b63b9113cde0c7c6c001c5105190fc5a9b9430ea61c9ea87c6528dd310fb46bbd1fd3fab833aba8b9c432698719d8faeee59a2ab58db6e1666a0edda1c79242872a0aca7f01ebab5e24f27aaf09c1bcc1446168f5954f9b38185d60e863e27d00e03bdb8775b6375300b1035c145ed7d934794b5601738151405e5046ce8fae9ee8c38521f10138decb5d317bc930698dc093c5f7b4fa75edfc81736e4cf8f7bd566f41b5e0bd3e91ac9b9277f1b35082ccf50de0eaa078b1d158de932b9d2616b"}, {0x100, 0x19d, 0x7, "351f4479a5d8d1a13e07b214fbaccaf12a26e352caec03544c47bbe484792e0db191fb59b321e5448ff5a16efe7852f5c8852957182c2f3ef7315b8ee0715a612889585b4aaea87023d29d7c0d1b8d5511ca07fb2c953b1f56746c03edd80bc12be9d20a497db810953ef05ba59273a3c6539ff4c5c6309d0f1d16e026fe8547d357e0f004ef91688e0dfb6e8cae0db0e1a6645176356dd511829a016e5ab1d935b94b635581f3c220c9be9472bd353159a0aea5b06275feb5cb543821d189d9a1859edcb11e93db655bf9c85b70e0c0af29ab4c9d2bf7605b5b2bda554c5da0c6871172eea603e6334599cff5c8ca"}], 0x640, 0x20000000}, 0x40000) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed}, 0x800000) r2 = getpid() perf_event_open(&(0x7f000028b000-0x78)={0x0, 0x78, 0x7, 0x7290, 0x2453, 0xfffffffffffff001, 0x0, 0x6, 0x41b0, 0x1, 0x4, 0xfffffffffffffffc, 0x7fff, 0xcea, 0x734, 0xffffffffffffffff, 0x3, 0x0, 0x5, 0x3, 0x1, 0x0, 0x9, 0x4, 0x401, 0x4, 0xffff, 0x109, 0x4, 0x10001, 0x1, 0x1, 0x4, 0x8, 0x2, 0x0, 0xe, 0x788, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00002fd000-0x1), 0xb}, 0xc044, 0x40, 0x100000001, 0x6, 0x8, 0x731b1321, 0x1}, r2, 0x8, r1, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xe6) 2018/02/16 11:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000be000)={r0, &(0x7f0000d1c000-0x17)="cb78f1e56fe44680f88ffde835d5387d7754e842543a99"}, 0xffffffffffffffd2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f000007f000-0xbb), &(0x7f0000021000-0x4f), 0x40}, 0x20) 2018/02/16 11:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a58000-0xc)={0xffffffff, 0xca, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f14000)={&(0x7f0000393000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/16 11:27:08 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000)={0x0, 0x0}) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/16 11:27:08 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xe6) 2018/02/16 11:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000b47000)='./file0\x00', &(0x7f000060c000-0x8)='./file0\x00', &(0x7f0000d1b000)='cgroup\x00', 0x1000000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005bf000-0x4)={r1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000098c000-0x10)={r0, 0xffffffffffffffff, 0x5}, 0x10) 2018/02/16 11:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffff9, &(0x7f0000002000)=[{&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000016a000)={0x4, 0x2, &(0x7f0000602000-0x10)=@raw=[@alu={0x0, 0xffffffffffffff56, 0x0, 0xa, 0x8, 0x6, 0x587fe91af158588b}], &(0x7f0000b6f000-0x4)='GPL\x00', 0xfffffffffffffffc, 0x9, &(0x7f00005e0000-0x9)=""/9, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000b61000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000e53000)=""/195, 0xfffffffffffffffe}, 0x48) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000517000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000800000)={&(0x7f0000542000-0x10)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000aa1000)=[{&(0x7f0000f2b000)=""/211, 0xd3}, {&(0x7f00002a4000-0xad)=""/173, 0xad}], 0x2, &(0x7f00003fd000-0xe0)=""/224, 0xe0, 0x20}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r1, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d000000200000000000000008000300f3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f00007de000-0x78)=""/120}, 0x28) mount(&(0x7f0000f72000)='./file0\x00', &(0x7f0000d3f000)='./file0\x00', &(0x7f0000644000-0x5)='vfat\x00', 0x2000080, &(0x7f0000872000)="7efca7820f08da2251fa70f33418b88a2be0b370b828ce64ca43d54ce90e034101101d50575e23c957fabc7d49cc20c8728769eddca146d0be494813d51d55869391baac5e97eb8f3f786be61727a9351481a9cc3cf3a831f1d485683b134beb5771961014e2ec1eee2c925842ce9266f6dd8cba01a9741103f14d06e3276e414e3c50e66c36a08bd8f8d3adcf3d2f8e013153c8099f2d3dbe3c4e159126417cdb") 2018/02/16 11:27:08 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000048c000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x2, &(0x7f0000ee5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000650000-0x38)={&(0x7f0000566000)=@generic={0xa, "e3960b044532ef8d913b1cf353016bd414623dd27875a63d79469facf427c97ec710553826f97b56af251773f1de1f28fe97290e945790111b6b56f0784875cd3420524997ffa8cdce1a60d9341d0a479926c1b481f2fed23f869546452a5a4216245dab1c2749ee904626ccbb95320ac513abe6b510ba962d6e8ebfc05e"}, 0x80, &(0x7f0000f8c000)=[{&(0x7f0000770000)="a3d07b5ada26640edb3689c6d4", 0xd}, {&(0x7f000027f000)="2b23073812cc05228af6b8bed7afaa4113b195f4d874ce63dab2f9fa6c8ceacfb478c66b00a2a4bf4af920e0310530d14ea5d0ec05e6576034b37128932ffdf56f5aa52987595cdfd00e5de4fc5201d091568d29928ac09557b4355fb76d8ae69a0b4c15e1977cf7f488011b9d37c4a99d3b823b143bacd90481240551f847a8c85726c633559303375ec0c173155480772b93956b16de47eb4f7cb2f22b677914d5093aeb5e96448912ac8516b285739cb8242c26f6663d170d01f3c7f55196ff49684585623c169c815388972ae96b119b1e9b0665d21645ec7ddcdf28e50957aa763ae56d14efec0c211daf", 0xed}, {&(0x7f0000d8c000-0x7e)="253906f663388d672c7eee0d2b55bc87781b6a40be5150edc7bf694ac428a919721e46d3c5522f3550ec60f451b6b36200d6c8cbf66070aa1b4db56da6a199ff9cae41ede056a7ace8f3c31a984a1130bca6f7c2948f20e46453d599b7f711740b2227c5f1dd73f87bd309d7eceb98b7c9eca891d10bb07cf651ff1b51c5", 0x7e}, {&(0x7f00009b0000)="8cd5e46abb5c2032361c217ac8fa5afde43cc60e93d13e0791165c43a5c10b65e3139aca4ff10e621cf98e851270188a6396db298683185df014330b3e7bce26bde8fcff7761b3e8add75c7a6ee534e1071a0dfaa30cf80d28402390848539d964a8ebb0e4915b109f8fa88be1bd47fb8d9b950dfcd2140522605f06cf8eadd74c3418eba34a2b430372723ee97b297f3ed905c1887ec8850dd3228ba1d8f59e5dc898e9148973eb3cc3fa", 0xab}, {&(0x7f00007f8000)="fd2094455aae987d1b9ba544a827a28361286a35bdc7346b7e6038c76e2a6d024c899feba1c90167ea13a4eb5721b5d2f81e55f4b98ab32e86e21a18ad1eee2ce77cd32bb75382b318ff9d2eaba26177f4abbea97762ddeaea053da9a56436aa6ad6ce044aec62500484c1f266cde0b15e18f0373726003bfc0171026c2c1a6845b422f7af4b431033ad4f", 0x8b}, {&(0x7f000050b000-0xd8)="20ba4a11893ef1a3448a2080211f134a1db270fd1a159877924b12deb68221e0ba0c9b31fff5043fb6f0974a57b7daccdc9b07ab7158a6af9117bb3c204dd4254279eb11c0effe7c7e36366841bbec441cd546c470bafcb1b79f2a966b10718fbd56e607b55073191b0c1c8bd0273b31b5f94aec72abb35d564e5e1983a66d37a1430c112139d77d8773451c7e8e95b7734d348c526d7315cba2df5e017520d13bd9f1cb698fd72cbda79a1c07c1617324490c1db322d477572ffc8c37f3f1b47f16b124181847d46acb629e04746d57d76455d9f62dd083", 0xd8}, {&(0x7f0000286000-0xe7)="5217001283b6f70e06fa9a15b57e985e9075407efc548b0dbfb7320e757d2494f20c45b8ac9dcab8222ffccc6519095836cbe3d03640628959426827c4831326cb9f1f021c2b5a3a47cf93b3c5dbd91080051d811a2e033dfd965613333c0b631dbee07666579c80bac2a8209cceac38d837bb1ea27195d84def91b24274e40fe2a92c18d5bd2524a2aa88131a997ca0f179aaca508a13ae5d9b593f9ca1100a009fdaa0a92e7dcdbc53edffd93fd6caa2fad3365009e4363ff9dee67a15aa2c65e1eb8b38d8d67eb076883de1c9d92af45eaa419b79493214e400e0323cf5fc60be3bbc3220a7", 0xe7}], 0x7, &(0x7f0000fc3000-0x200)=[{0xa8, 0x105, 0x4, "626f0f100ac5a6f8ce7f429913a02a984ee4c34c7304c6e99ea0a0fd2480f976f10e3f010c9f4d3089949672b5de3e3b459a4d27229b13c1d98819e464f04d6c3a2f99fa10bb6acf2a77a179aea340734447a6d169e84ad03675ee066618bd8a4c5355a62ca9b9c2de1d0db952540479fa97c715a06926cb6372026d15a2df90ee70f83c4b72a611f8f106302cb0877b917ab1326394"}, {0xd0, 0x112, 0x6, "9b35f59bf2d01b9e80ac8545fc507f18ed138cf18af359ebd7dc3be24c1b87237c4d6aa83cfa8dabf0e573be4810f8e2b2be30144fbbd0967082b73150a992d22f6716b3d44cd94bbab2b5914850cabd4b30f11d6b0364302e16b786a9a4cc5a84645f986a9a4302d42032e1247d46a92e1dd6b52b8e995b5d6b1cb4ceec80134064f1c3214de924972577916b67b357253398a85c08ce00c154d2a0b326d8b3b6937596da5e168dc840f03a3efd7d3822d6069137ff8429c2a68fcd7b70"}, {0x88, 0x11f, 0x3fffc000, "1fb7256109d43e8a3a2e035d1a61455f14bbac080d453a355b32111c1f9f38cec40f8dbad51246a3a972f5c8284693b50ac9e4b93e35468a5f967a0278c8702a1b8d2fe9bb76cbe09ca39d2da074008e7caf4427c02e955677a9b753a139e89b41e6256d0776e93365e2ac041630dee945d1447172"}], 0x200, 0x40}, 0x4000) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/16 11:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x9, 0x1, 0x73a1, &(0x7f000084b000)={0x0, 0x0}) socketpair(0x9, 0x80007, 0x1f, &(0x7f0000e1a000)={0x0, 0x0}) perf_event_open(&(0x7f000014c000-0x78)={0x3, 0x78, 0x8001, 0x0, 0x2, 0x8001, 0x0, 0x741, 0x4, 0x9, 0x40, 0x81, 0x2, 0x5, 0x8, 0x400, 0x200, 0x7ff, 0x89, 0x8, 0x1ff, 0x3, 0x7, 0x4f4933d1, 0xd2, 0x0, 0x8, 0x7, 0x6, 0x10001, 0x7fff, 0x72, 0xc7c5, 0x1, 0x247, 0x800, 0x6, 0x7fffffff, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000730000), 0x3}, 0x20000, 0x80000000, 0x101, 0x2, 0x6, 0x1, 0x5}, r0, 0x1, r3, 0xf) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000324000)=r1, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004b5000)={0x4, 0x6, 0x100000000, 0x0, 0x4, r4, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r4, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r4, &(0x7f0000740000+0x44d), &(0x7f00008b1000)=""/83}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2b000-0x18)={r4, &(0x7f00004af000-0xb4)="133c5df6c5ccda7769cd12a729bb65069e88858b4019e73e963d8bd113c7652eaf1fa6a9c25c8a9fe584ba33d967cf75b89126690b0eed3643fc4289bfcf634efbc1abee4bdefd51165a552a258f6086af772d56b6d25d5db347a50515e43e5c95a4f89302fd5339e43d4fad5038be1346fab216362583e8aec0b49f5ab6bfe4d30662f9ff5c8fe6ab8022359979ee310d1ae90c2b72187c2d74bf9e8573559537ec6df858a1cd522259e047d0bb40708b6d5cc7", &(0x7f0000bd0000)=""/97}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f000079f000-0x10)={&(0x7f0000901000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:27:08 executing program 2: r0 = perf_event_open(&(0x7f0000bac000)={0x5, 0x78, 0x400, 0x6, 0x0, 0x0, 0x0, 0x3d, 0x12000, 0x0, 0x7ff, 0x3, 0xfffffffffffffff7, 0x400, 0x3ff, 0x3, 0x9, 0x2, 0xae35, 0x10000, 0x80000001, 0x3f, 0x1, 0x6, 0x8001, 0x200, 0x1, 0x7b5f, 0x6000000000000, 0x401, 0x80000001, 0x3, 0x3, 0x1, 0x200, 0x3f, 0x8, 0x4, 0x0, 0x1, 0x1, @perf_config_ext={0x200, 0xa61a}, 0x40, 0x81, 0x9, 0x7, 0x1, 0xe5a, 0x8001}, 0x0, 0x2f9c00000000000, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x567, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad06, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006ca000-0x1), 0x3}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00003df000-0x8)) 2018/02/16 11:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x5, &(0x7f0000c84000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xc3) r2 = perf_event_open(&(0x7f0000d3a000)={0x1, 0x78, 0x1, 0x800, 0x17d, 0x6, 0x0, 0x10001, 0x9005, 0x2, 0x3ff, 0xfffffffffffffffd, 0x800, 0xf8, 0x1, 0x7, 0x2, 0x80000000, 0x3, 0x6, 0x4, 0x0, 0x1b4f, 0xfff, 0x4, 0x0, 0x7, 0x371, 0xffffffff, 0x3, 0x5, 0x1, 0x8, 0x5, 0x4, 0x6, 0x0, 0x1, 0x0, 0x6d, 0x0, @perf_config_ext={0xc800000000000000, 0x6}, 0x10, 0x6, 0x7ff, 0x1, 0x5, 0xffffffffffffffff, 0x2d9}, 0xffffffffffffffff, 0x7dc2, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000ae4000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfff) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fd5000-0x8)) recvmsg$kcm(r0, &(0x7f000090d000)={&(0x7f00001b3000)=@ethernet={0x0, @remote}, 0x10, &(0x7f000044f000)=[{&(0x7f0000070000)=""/108, 0x6c}, {&(0x7f0000066000)=""/95, 0x5f}, {&(0x7f0000213000-0x35)=""/53, 0x35}, {&(0x7f0000431000)=""/63, 0x3f}, {&(0x7f0000b56000)=""/4096, 0x1000}], 0x5, &(0x7f000021d000-0x1000)=""/4096, 0x1000, 0x71}, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000b9000-0x4)={0xffffffffffffffff}) 2018/02/16 11:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eec000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00005fe000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x58) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='nfs4\x00', 0x1001000, &(0x7f0000bab000-0x6f)) bpf$OBJ_GET_MAP(0x7, &(0x7f000083f000-0x10)={&(0x7f0000a48000)='./file1\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) 2018/02/16 11:27:08 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001da000)={0x3, 0x78, 0x8001, 0xfc6, 0x1000, 0x100000000, 0x0, 0x0, 0x82001, 0x4, 0xffffffffffffe0c5, 0x80, 0x7ff, 0x8, 0xabc8, 0x80000001, 0x1, 0x6, 0x1, 0xa00, 0x5, 0x1ff, 0x5, 0x4, 0x2, 0x3ff, 0x6, 0x81, 0x5, 0xa1, 0x2, 0x5, 0x7fff, 0xc8, 0x7ff, 0xffff, 0x5, 0x7, 0x0, 0xffffffffffff8001, 0x1, @perf_bp={&(0x7f0000f7a000-0x1), 0xc}, 0x5, 0xfffffffffffff001, 0x7f, 0x7, 0x8, 0x7f, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bf6000-0x10)={&(0x7f0000cfb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000a81000)=""/4096, 0xdf}, {&(0x7f0000bdb000-0x5c)=""/92, 0x5c}], 0x4d3, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d3e000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d000000200000000000000008000300f3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f00007de000-0x78)=""/120}, 0x28) 2018/02/16 11:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000086c000)={&(0x7f0000b1e000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f00007e4000-0x38)={0x0, 0x0, &(0x7f00008ba000-0x20)=[{&(0x7f0000c53000)=""/71, 0x47}, {&(0x7f0000c6d000)=""/19, 0x13}], 0x2, &(0x7f0000f0d000)=""/97, 0x61, 0xcaf}, 0x100) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b59000)={&(0x7f00006e8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000056a000)={0x7, 0x7, 0x6, 0x7, 0x0, r0, 0xffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009e9000)={0x5, 0x8, 0x1, 0xb, 0x200}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005d2000)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000054f000)) mount(&(0x7f000029d000-0x8)='./file1\x00', &(0x7f0000a46000-0x8)='./file0\x00', &(0x7f0000a99000)='bfs\x00', 0x20000, &(0x7f0000b39000-0x96)="9816f89787bd876d7c6e4198c589acc8f5c68b4381e4efda2e95956ca34612ee5a6b271065aead40149026d9432afdecf79c69bf7e4fb2bebf85ad492f2a09cd6c23208faca950b21807bf1812603951df4186fb6eadef81991256736ac3e0b21ab8c511cf4b9da93d9117b960ef9e58c765257e5827779cdcba6b64668959c827963d3267acd5b305c7b67a00bb91d877e7268f39b9") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000cc000-0x10)={r0, 0x28, &(0x7f000083b000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r2, &(0x7f0000fdc000), &(0x7f0000002000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r2, &(0x7f0000f97000)="ea1d", &(0x7f0000ae5000)=""/183}, 0x3e2f) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000608000)) 2018/02/16 11:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009b9000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 11:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003d0000-0x1e)={0x7, 0x3, &(0x7f0000332000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a18000)={0x1, 0x0, [0x0]}) 2018/02/16 11:27:08 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000569000)={0xf, 0x11, &(0x7f0000957000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x10001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x0, 0xb, 0x0, 0x9, 0xffffffc0, 0x10}, @call={0x85, 0x0, 0x0, 0xe}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x6, 0x38, 0xf117, 0x8000}, @jmp={0x5, 0x7, 0xe, 0xa, 0x7, 0x50, 0xfffffffffffffffc}], {0x95}}, &(0x7f00001ec000-0xa)='syzkaller\x00', 0x8, 0x9a, &(0x7f000034f000)=""/154, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f74000-0x10)={r1, 0x50, &(0x7f0000f6a000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) socketpair(0x19, 0x7, 0x1, &(0x7f00003ef000)) close(r0) close(r0) close(r1) 2018/02/16 11:27:08 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000019000-0x14)=""/20}, 0x108) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f000001d000)='./file0\x00', 0x0, 0x800000000000}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0x6, 0x2, 0x6dc2, 0x7377, 0x2, 0xffffffffffffffff, 0x7ff}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000d000)={0xb, 0x400, 0x100000001, 0x800, 0x4, 0x0, 0x1f}, 0x2c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000024000)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000024000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000001c000-0x30)=[{&(0x7f0000006000-0xfb)=""/251, 0xfb}, {&(0x7f0000024000-0x5d)=""/93, 0x5d}, {&(0x7f0000024000-0xa9)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0x9}, 0x2000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x3, 0xa, &(0x7f0000023000)=@raw=[@call={0x85, 0x0, 0x0, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x5}, @generic={0x4, 0xffffffffffffff4a, 0x5, 0xe0f8}, @generic={0xf6e, 0x8394, 0x1d1, 0x100}, @call={0x85, 0x0, 0x0, 0x3b}], &(0x7f0000023000-0xa)='syzkaller\x00', 0x2345, 0x6b, &(0x7f0000024000-0x6b)=""/107, 0x41000, 0x1, [], r4}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000023000)={r7, r0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r5, &(0x7f0000026000-0x40)="cca4a3f9c900d98440af0b6fe8e9881af9102b531f5b04ba5bef832a32aac5223c3271055b3247b29aebef95938cbb135102bbd1be5c93a5cf58afc85f3b6b94", &(0x7f000000d000)=""/54}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000e000)={r3, 0x28, &(0x7f000001f000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001e000)={r2, &(0x7f000001e000)="61dd2df56c4c7d6e8fa25612c1bc65f7f6b3bff5d9b3dd512b4d948c327244171861cdc258616934b6f4c2d20945b33a3a1d84a7bc1c6fdca39aec59865c5e4f01bedc2fd1bc23fa4b9731a0090c105a1d01172bc1a61e8fbf9ebc9eb3999b64c8", &(0x7f0000027000-0x9)=""/9}, 0x18) 2018/02/16 11:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000011d000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ec000-0x10)={&(0x7f0000106000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000238000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/16 11:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/16 11:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008e1000-0x2c)={0x8, 0x7, 0xc00000000, 0xc00, 0x0, 0xffffffffffffff9c, 0x7fff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008fa000)={&(0x7f00003d0000)='./file0\x00', r0}, 0xc) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f00001e0000)='hugetlbfs\x00', 0x0, &(0x7f00005c5000)="df") 2018/02/16 11:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004fd000-0x10)={&(0x7f0000dd7000-0x8)='./file0\x00'}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x4, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r0) 2018/02/16 11:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x8, &(0x7f000025f000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x2, 0x2b, 0x3, 0x0, r0}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000076000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r1, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007f4000-0x8)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000be4000-0x10)={&(0x7f000068d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000430000-0xc)={&(0x7f000009b000-0x8)='./file0\x00', r2}, 0xffffffffffffff45) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r1, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/16 11:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x4, 0x80f, 0x6, &(0x7f000019d000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008ac000-0x4)=r1, 0x4) mkdir(&(0x7f0000d7c000)='./file0\x00', 0x4000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008b2000)={r0, &(0x7f00001c7000), &(0x7f000086c000-0x1000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000026a000)={r0, &(0x7f00000ea000)="ccac8b90dc6e683803b375cefad9ed04c4debcc4b4a6aa2936a413209e6b9c6c549ed98497d81bbbbdd862dbf789ec2231bb2bc20b9df92900e7a9d20dfef29cb145079ccbc7c9d8c849537f9f0755db351f770d69da421dd3a328c8045706681b44666850b9f0798a575746caead58b3554437c71d3e73bcdee09a8bd0fa97d0de2c1461085b105d046eaae515b07aad46ac3a6e922c2ddceb9ba80f19a63b8bf2fed102adc0a53ec67084b3d402860807c475b8c600d8caa4d6ccaefb089d6c0fac5b6f8b57c1e53caaab7267702813363", &(0x7f0000f25000)="31e003530143cf1347aa4f6a487886f69167893db3daca2ebcf018f3056341424f6cf279bb04f11a2fffe07be2be74a8a94bdf6bcee221188f24bc8c84048ee6af4233e6b9ea5d25022362e41d66bc3e4fcdf2bea2bf00a4a00b80885e3c42c304cb6a11bdc2dec25764002b4261061758eb4cef859f380018637a19cf11cacb2652676f30ab07a75e83e6f5450656bd848b45432924e6ff6d16"}, 0x20) 2018/02/16 11:27:08 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c), 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000790000-0x10)={r0, 0x28, &(0x7f0000790000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="f20dfcce796122681715d001d99ee9b301e77c74333bb1c571aaf257cf820efec940369ff37b88100345735d39a830a30feaaa2a882f98e750d7f38d4b39667cc63172b532a3aae06b490e0e7109233551785271899b3dbc5d8d63272aafd4c8bd0eaee10c538bebf2bbae147422e035d2d07cc76d457fb084f975b00d31eea6c332fa9f6c148dc6a19a10c1a078c996c2f3263394c53726a686c3bddf60aa1b9c1d818f97af702533b08925d8be7c9f326956fed0557fcb5eb5a14971cfec34e89b1b3af517cd857dfa93b50de5607c41515e30", &(0x7f0000000000)=""/194}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x54fc, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) r1 = getpid() socketpair(0x9, 0x4, 0x9, &(0x7f0000521000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f5a000)={0x1, 0x78, 0x3ff, 0x80, 0x3, 0xfffffffffffffff8, 0x0, 0xf9, 0x20000, 0xa, 0x7, 0x10000, 0x2, 0x101, 0x7, 0x3, 0xe86, 0x80, 0x80, 0x9, 0x4, 0xc00000000000, 0x2, 0x1, 0xfffffffffffff001, 0x2, 0x4, 0x9, 0x5, 0xe9, 0x1000, 0xffff, 0x5, 0xffffffff, 0x100, 0x6, 0x4, 0x8dec, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000268000), 0x4}, 0x20000, 0x5, 0xffffffffffffff71, 0x2, 0x5, 0x9, 0x9}, r1, 0x61d6, r2, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair(0x1d, 0x0, 0x3, &(0x7f000038b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00006d5000+0xc50)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000118000-0x4)=0x4, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00005fd000-0x2c)={0x19, 0x6, 0x5fc, 0x0, 0x10, r3, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) close(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000433000)) 2018/02/16 11:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a43000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000cb8000)={0xffffffffffffff9c}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050f000)={0xffffffff, 0x7, 0x8}, 0xc) recvmsg$kcm(r0, &(0x7f000062a000-0x38)={&(0x7f0000158000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000000b000)=[{&(0x7f0000b16000)=""/30, 0x1e}, {&(0x7f0000093000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f00001b0000-0x60)=""/96, 0x60, 0x1}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000c74000)={0xb, 0x8, &(0x7f000065d000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r2}, @map={0x18, 0x4, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4d}], &(0x7f0000c31000)='GPL\x00', 0x2, 0x19, &(0x7f000045d000-0x19)=""/25, 0x40f00, 0x1, [], r3}, 0x48) recvmsg(r1, &(0x7f0000e50000-0x38)={&(0x7f000070f000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000210000)=[{&(0x7f00002ee000)=""/141, 0x8d}, {&(0x7f0000fec000)=""/188, 0xbc}, {&(0x7f0000373000-0x3f)=""/63, 0x3f}, {&(0x7f0000513000-0x42)=""/66, 0x42}, {&(0x7f0000e62000-0xad)=""/173, 0xad}, {&(0x7f0000c7f000-0x6b)=""/107, 0x6b}, {&(0x7f0000b58000-0x34)=""/52, 0x34}, {&(0x7f0000a6f000)=""/4096, 0x1000}, {&(0x7f0000264000-0x70)=""/112, 0x70}], 0x9, &(0x7f0000be1000)=""/227, 0xe3, 0xdd9}, 0x40002000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e7b000/0x8000)=nil, 0x8000, 0xa, 0x12, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f00007dd000-0x78)={0x1, 0x78, 0xdfbc, 0x1260000000000000, 0x8, 0x8000, 0x0, 0x40, 0x80, 0xe, 0x1, 0x81, 0x8, 0x8, 0x254b4dc1, 0x40, 0x1ff, 0x1f, 0x0, 0x3, 0x9, 0x5650, 0x3, 0x4, 0x6d, 0x80000000, 0x3f, 0x7, 0xfffffffffffffff8, 0xd2, 0x20, 0x1fffffffc000, 0x7, 0x8, 0x9, 0xffff, 0x9, 0x2c4c, 0x0, 0x1f, 0x2, @perf_config_ext={0x9, 0x800}, 0x400, 0x8, 0x4, 0x7, 0xffff}, r2, 0x4, r0, 0x4) [ 672.342518] hugetlbfs: Bad mount option: "ß" [ 672.354927] xprt_adjust_timeout: rq_timeout = 0! [ 672.404831] hugetlbfs: Bad mount option: "ß" [ 672.416817] can: request_module (can-proto-3) failed. 2018/02/16 11:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000486000-0x2c)={0xf, 0x1, 0x6, 0x0, 0x11, 0x0, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e60000)={&(0x7f0000ea8000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x80, [0xa]}, 0x2c) 2018/02/16 11:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000694000)={r0, &(0x7f00001a6000)="f10471e43d0d575a07b816a00c113faf", &(0x7f0000980000-0x1f)="fee2ef1bd77efb162d722c14e6eace905d3ecdd8dce0fbaaa1fc8f71b678aa"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/16 11:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aa2000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file1\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00009c5000-0x5)='hpfs\x00', 0x1, &(0x7f000023a000)) [ 672.461373] xprt_adjust_timeout: rq_timeout = 0! [ 672.468456] can: request_module (can-proto-3) failed. 2018/02/16 11:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000241000-0x2)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000541000)={&(0x7f00004b8000)=@l2, 0xe, &(0x7f0000d7d000-0x50)=[{&(0x7f00005aa000)=""/29, 0x1d}, {&(0x7f00009d0000)=""/255, 0xff}, {&(0x7f0000128000)=""/45, 0x2d}, {&(0x7f0000c72000)=""/178, 0xb2}, {&(0x7f0000a65000)=""/197, 0xc5}], 0x5, 0x0, 0x0, 0x9}, 0x10000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) r2 = getpid() r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a88000)={0x4, 0x78, 0x6, 0xe53, 0x6, 0x40, 0x0, 0x38f, 0x4, 0x3, 0x1, 0x2, 0x101, 0x89b9, 0x7, 0x8fcc, 0x3, 0xfffffffffffffffd, 0x0, 0xfffffffffffff466, 0x100000000000, 0x0, 0x0, 0x3f, 0x3, 0xffffffffffffffc1, 0xffffffffffffffff, 0x1, 0x957, 0x9, 0x3, 0x8001, 0xfffffffffffffffe, 0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x5, 0x10000}, 0x100, 0xff, 0xfffffffffffffffe, 0x0, 0xaadb, 0x1433, 0x40}, r2, 0x100, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xb472) 2018/02/16 11:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cda000)={0xffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x0, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r0, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) 2018/02/16 11:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x400}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x7, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) [ 672.601662] xprt_adjust_timeout: rq_timeout = 0! [ 673.302274] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00008f5000)={0x5, 0x78, 0x2, 0x2, 0x2, 0x5, 0x0, 0x1, 0x2, 0xf, 0x180000000000, 0x5, 0x1ff, 0xce73, 0x3, 0x1, 0x3, 0x7, 0x9, 0x80000000, 0x45, 0x98ba, 0x2, 0x10000, 0x3, 0x8001, 0x8, 0xfffffffffffffff8, 0x800, 0x3, 0x0, 0x80000001, 0x8001, 0x315d, 0x1, 0x1, 0x5, 0x100000000, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x7, 0x80, 0x0, 0x3, 0x0, 0xea}, r1, 0x10001, r0, 0xd) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") perf_event_open(&(0x7f0000f55000-0x78)={0x4, 0x78, 0x6, 0x100000001, 0x3, 0x1, 0x0, 0x3, 0x200, 0x6, 0xa3, 0xc8, 0x100000001, 0x1, 0x80, 0x7, 0xf76, 0xfffffffffffffff7, 0x8, 0x100, 0x5, 0x4, 0xac9, 0x90, 0x5, 0x1, 0x5, 0x5, 0x2, 0xfffffffffffffc00, 0x61, 0x3, 0x0, 0x200, 0x1, 0x5, 0x9, 0x7, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x3}, 0x108, 0x6, 0xff, 0x0, 0x200, 0x2, 0x9fb8}, r1, 0x400, r0, 0xb) 2018/02/16 11:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f87000)={&(0x7f0000cce000)='./file0\x00', 0xffffffffffffffff}, 0xc) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000086c000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x2, 0x0, 0x2, 0x4800, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7fff, 0x492b, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x7, 0x5, 0x4, 0xffffffffffffff3d, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) socketpair(0xf, 0x2, 0x6, &(0x7f0000fac000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000e19000-0x48)={0x0, 0x6, &(0x7f0000496000)=@raw=[@generic={0x1ff, 0x0, 0x0, 0x6}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f00007ba000)='GPL\x00', 0x0, 0x5, &(0x7f0000d8a000-0x5)=""/5, 0x41100, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c0c000)={r0, 0x28, &(0x7f00006dd000-0x28)}, 0x10) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00009e8000-0x8)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057b000-0x4)=0xffffffff, 0x4) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/16 11:27:09 executing program 5: r0 = gettid() socketpair(0x1b, 0x80000, 0x0, &(0x7f0000fbb000)={0x0}) perf_event_open(&(0x7f000028f000)={0x3, 0x78, 0x7, 0x100000000, 0x2, 0x7fff, 0x0, 0x6, 0x800, 0xb, 0x3, 0x3, 0x4, 0x55d, 0x8000, 0xffffffffffffffff, 0x4e2, 0x4b0, 0x1, 0x1, 0x80, 0x186d00000, 0x8, 0x2, 0x7fff, 0x8, 0x100, 0x0, 0x620a, 0x6, 0x1, 0x0, 0x1595, 0x79c88357, 0x9, 0x400, 0x6, 0xfa, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00004a0000), 0x1}, 0x8, 0x100000000, 0x0, 0x1, 0x3c, 0x1f, 0x7}, r0, 0x3fffffff8000000, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") 2018/02/16 11:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000373000-0x8)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ef3000)={0xe, 0xe, &(0x7f00001ad000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @generic={0x7, 0x4, 0x6b3df124, 0x9}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000014000)='syzkaller\x00', 0x80000000, 0xe2, &(0x7f0000fc9000-0xe2)=""/226, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000156000-0x4)=r2, 0x4) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/16 11:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000064d000)) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = getpid() perf_event_open(&(0x7f00001a8000)={0x5, 0x78, 0x8000, 0x7a1d, 0x9, 0x0, 0x0, 0x3ff, 0xc00, 0x4, 0x81, 0x1, 0x5, 0x401, 0x1ff, 0x380000, 0x7, 0x3, 0x0, 0x1f, 0x0, 0x0, 0x91, 0x8, 0x5, 0x3fff8, 0x8, 0x4, 0xf92f, 0xcf, 0x100000000, 0x7ff, 0x7fff, 0x2, 0x8683, 0x7, 0xcadf, 0x0, 0x0, 0x7, 0x6, @perf_config_ext={0x4, 0xc00000000000}, 0x0, 0x4, 0x3, 0x0, 0x8, 0x1f, 0x1}, r2, 0x7, r1, 0xf) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) recvmsg(r3, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cbc000)={&(0x7f0000dbe000)='./file0\x00', 0x0, 0x18}, 0x10) r4 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r4, 0x400, r0, 0x8) 2018/02/16 11:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007c3000-0x78)={0x3, 0x78, 0x5, 0x8a, 0x8000, 0x7, 0x0, 0x3, 0x30800, 0x8, 0x1ff, 0xe7b, 0x5, 0x9, 0x8, 0x3, 0x7075, 0x2, 0xfffffffffffffffb, 0x0, 0x2, 0x2, 0x2, 0x9, 0x2, 0x9, 0x20, 0x0, 0x7, 0x8, 0x7, 0x4b0ec429, 0x1, 0x1, 0x4, 0x5, 0x9, 0x350672ab, 0x0, 0xc18, 0x4, @perf_bp={&(0x7f0000d0b000-0x1), 0x2}, 0x20000, 0x8, 0x2d, 0x7, 0x7905f37a, 0x2, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e85000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 11:27:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001cb000)={&(0x7f0000661000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000d3000)={r3, &(0x7f000056d000)="7b81dfdfbe8f957d02dbdafceab092b96adc2d0f1f9ff0a54b22d8122263ba980e848cf7ade8d45c12bfc7c675062615a4e46cfd37adeca6108d90ae0ba3850294cdc9989ff77feb09d54dbddada5a6646299118049a123845fe3b437f32441fa701a62595f32cff83e20acd9d61e4cdf005a3bf831b7363c420497262ac8b5e", &(0x7f000019f000-0xba)="70c16b0235a409b596084bb9e65314ba1794ee7c11ef53678ac7f75b8c25ee0c76fecf215e8726676634f23e266800bfdf32351b9d6e90a2ab7ae8bf9e161cdfa77753801ba3bc85153841892e4b5b06f5db34a12409f7b2c25ba895ffccb77fdb62d80d9a4b3f935fd361304201f1777986f86c34e5a34ecd7924e9aaa9c0ba7f85da28232d3bbccf990f3f350e52afaf84153718ba644ca950cc2a4afb53b1d7f7c9eade14933044b8a16d604c72630764b9d5f68248c2ab31", 0x2}, 0x20) recvmsg(r1, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000828000-0x10)={&(0x7f0000214000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000b62000)={r4, r5}) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r4, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000390000)={0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002a9000)) r8 = perf_event_open(&(0x7f0000d6b000-0x78)={0x5, 0x78, 0x0, 0x6, 0x80000001, 0x8, 0x0, 0xba5, 0x1000, 0x8, 0x80, 0x2, 0x3, 0x8, 0x3, 0x2, 0x4, 0x1, 0x6, 0x4, 0x6, 0x2, 0x2, 0x7fff, 0x5f, 0x101, 0x8, 0x7, 0x5, 0x4, 0x4, 0xffffffffffffc292, 0xfffffffffffffffc, 0x100000000, 0x71c, 0x6, 0x5, 0xfff, 0x0, 0xffffffffffffffa3, 0x0, @perf_bp={&(0x7f00006ab000), 0xb}, 0x0, 0x10000, 0x1, 0x1, 0x3, 0x1, 0x7}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000c7000-0x8)={r6, r5}) perf_event_open(&(0x7f000082c000)={0x1, 0x78, 0x6, 0x101f30ad, 0x8001, 0x46, 0x0, 0x6, 0x10000, 0xc, 0x3, 0x9, 0x1, 0x0, 0x1cf28, 0x0, 0x8, 0x20, 0x438c, 0xffffffff, 0x5, 0x6, 0x1ff, 0x70, 0x6, 0x6ecdecd0, 0x2, 0x2, 0x10000, 0x6, 0x2, 0xfffffffffffffffc, 0x82, 0x2, 0xfffffffffffffffc, 0x1, 0x9, 0x6, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x3ff}, 0x400, 0x8b3, 0x3ff, 0x4, 0xffff, 0x3, 0xfffffffffffffff7}, r7, 0xffffffff, r8, 0x2) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000017000-0x2c)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0xff}, 0x2c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000203000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x10)={r9, &(0x7f0000019000-0xad)}, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e26000-0x18)={r3, &(0x7f0000c75000)="fd324b65f659013fbd531aab1a5b8d242120ea86311aee33cda55dfe8c959bd7cc64ae04a60635cd1d5f66bffc5da2f231f172bf0220ff2c00b270ca1346c7aeb4561f90255670de5be7f1401846ce2debd07669b73d41b0759768fcf7e02211c8e17c87a5f044bfee504d6683d28a9a7aab9608eb58f38caf2db43eab6e850279f5c55ddf32b64d8c12d5748852b0bb0fe1e379a9465883a63d6e2d963fb32b4a58a5ccfde32a884a50f08da0bc680924b6e48dc70525d5988b90765d8b9077", &(0x7f0000561000-0xe6)=""/230}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f000033a000-0xc)={&(0x7f00002b9000-0x8)='./file0\x00', r9}, 0xc) 2018/02/16 11:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f00002d4000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0x217, &(0x7f0000749000-0xfb)=""/251}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a06000-0x2c)={0x3, 0xaed, 0x8, 0x2, 0x2, 0x1, 0x100000001}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bd9000-0xc)={&(0x7f00001cf000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000145000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005f1000-0x8)={0x0}) recvmsg(r2, &(0x7f0000bc8000)={&(0x7f00000c4000-0xe)=@l2, 0xe, &(0x7f0000f59000)=[{&(0x7f000037a000-0xf2)=""/242, 0xf2}, {&(0x7f00000e0000)=""/227, 0xe3}, {&(0x7f0000df5000-0x4e)=""/78, 0x4e}, {&(0x7f000099e000)=""/211, 0xd3}], 0x4, &(0x7f0000e19000-0xd0)=""/208, 0xd0, 0xe96}, 0x0) recvmsg(r2, &(0x7f0000e99000-0x38)={&(0x7f0000922000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000e07000-0x10)=[{&(0x7f0000415000-0xe4)=""/228, 0xe4}], 0x1, &(0x7f00002b1000-0x5b)=""/91, 0x5b}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000e89000)={0x5, 0x7, &(0x7f0000b8e000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffc1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x3, 0x6, 0x8, 0x9, 0x100, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000194000-0xa)='syzkaller\x00', 0x5ad7, 0x1, &(0x7f00000c2000-0x1)=""/1, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000091d000)={0x0, 0xa, &(0x7f00007d9000-0x50)=@raw=[@jmp={0x5, 0x100000000, 0x7, 0x7, 0x3, 0xfffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfa3}, @exit={0x95}, @exit={0x95}, @ldst={0x2, 0x2, 0x1, 0x4, 0xf, 0xfffffff4, 0xfffffffffffffff4}], &(0x7f00001e5000)='GPL\x00', 0x4, 0x1000, &(0x7f00005ac000)=""/4096, 0x40f00, 0x1, [], r3}, 0x48) socketpair$inet(0x2, 0xa, 0x4, &(0x7f00003b5000-0x8)) 2018/02/16 11:27:09 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d03000-0x2c)={0xb, 0xffff, 0x5, 0x80, 0x1, 0x0, 0x6eaf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000fea000), &(0x7f0000feb000-0x1)="13"}, 0x20) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001df000)={&(0x7f0000bdc000)='./file0\x00'}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fec000-0x18)={r3, &(0x7f0000fec000-0x3a)="f9149c32608b97806a1585cde881e459573765d5102a4d34a2cee38d7923e5a8eb6f2df16d63f2431a8842b3a1bf63e0ba5f2926e0e55ac7037e", &(0x7f0000fec000-0x1)=""/38}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f2c000)={r0, &(0x7f0000fea000)="2f72c49f19ba4cb21fb554a44cde912dde1a4fc5dc5c73ee52dbc428c653f9d554add118a1272d5699df68c699"}, 0x10) close(r1) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000feb000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r2, &(0x7f0000091000)}, 0x10) 2018/02/16 11:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x399, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000065b000-0x8)) 2018/02/16 11:27:09 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000044d000-0x8)) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x6796, &(0x7f0000f75000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006e2000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000c8000-0x38)={&(0x7f0000f75000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f00001da000)=[{&(0x7f0000f75000-0x6d)=""/109, 0x6d}, {&(0x7f0000500000-0x22)=""/227, 0xe3}], 0x2, &(0x7f000059f000)=""/46, 0x2e, 0x80000000}, 0x2020) 2018/02/16 11:27:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x3, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xbd, 0xd3, 0x7, 0x6, 0x0, 0x7d66, 0x800, 0x4, 0x3f, 0x3, 0x7f, 0x80000000, 0x81, 0xf, 0x6, 0x7fff, 0x9, 0x267, 0x100000000, 0x2, 0x1, 0x2, 0xd8, 0x8, 0x3f, 0x1000, 0x6, 0xfffffffffffffffa, 0x7ff, 0xc0000000000000, 0xfffffffffffffff8, 0x9, 0xaf7, 0x9, 0x100000000, 0x0, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000d77000-0x1), 0x2}, 0x1000, 0x2, 0x101, 0x4, 0x7fff, 0x1, 0x3f}, r0, 0x9, r1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x9, &(0x7f00004fe000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f73000)={0xf, 0x40000000000005, 0x100, 0x2, 0x10, r2, 0x5}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000374000)={&(0x7f0000f75000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f74000-0xc)={0xffffffff, 0x0, 0x10}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f74000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f74000-0x18)={r3, &(0x7f0000f74000-0xe7)="7eec8e6a3e9f065c4cfb692c57566402b345ad8731ed737b19aa28a4b504ca76e4e20109a0591dc7b3fd024903cdfc2ef335bf67a681d131b878aa5642869389804f39b220623d1a61c1f05d280055742b0aec7d5d5090c67ee327e0dcadc54e6de456320b8acdae558cb688c82869a2d61b2b5a21f2a55d280e17649f76c674062c92e786b2419e96a359aacddd46b25e14dbdcb3638396b658909931043ac7378846d4810bc4a2b45fcf05abbca1f95f2affd6a9d090c7372e9480877cd2f4b01b60b9190197e341a73db4da8e9c5541ea1b0703843dcaa0dbc34e9fcaf4c0b328d2a7e63e54", &(0x7f0000f74000-0xca)=""/202}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b70000)={r2, 0x2, 0x1, 0x3, &(0x7f0000ae8000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 673.439443] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x2, &(0x7f0000ae4000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009ec000-0x10)={r0, r1, 0x6, 0x1}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000e0000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b99000-0x8)=0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000d1000-0x4)={r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000076c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000ff0000-0x78)={0x3, 0x78, 0x1, 0x5d4, 0x8, 0x3, 0x0, 0x100, 0x8, 0x4, 0x6, 0x40, 0x887, 0x5, 0x0, 0x6, 0x5ebc, 0xf27, 0x8001, 0xff, 0x3f, 0x5, 0x1, 0x2, 0xcfc7bb6, 0x8ea, 0x1, 0x78, 0x4, 0xffffffffffffc733, 0x401, 0x0, 0x8000, 0x8001, 0x401, 0xdd77, 0x2, 0x4, 0x0, 0x8, 0x1, @perf_config_ext={0xea10eef, 0x9}, 0x20414, 0x552, 0x1, 0x7, 0x1f, 0x100000001, 0x5}, r3, 0x7f, r0, 0xa) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 673.533797] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000e67000)='./file0\x00', 0x0) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/16 11:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00001c6000-0xe)='./file0/file0\x00', 0x100) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f0000ce3000)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000d15000)) mount(&(0x7f00005f7000)='.', &(0x7f0000847000-0x1)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000095e000-0xef)) 2018/02/16 11:27:09 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x5, &(0x7f0000024000)={0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000025000-0x8)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000024000)={r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000020000)='S', &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000), 0x3}, 0x20) 2018/02/16 11:27:09 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f76000)={0xe, 0xd5b, 0xc2, 0x80000000, 0x10, 0x0, 0x1f}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000041f000)={0xa, 0xd, &(0x7f0000f77000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x3, 0x3, 0x2, 0x9, 0x2, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x101}, @generic={0x0, 0x8001, 0x0, 0xbd}, @generic={0x1, 0x3, 0x7, 0xfffffffffffffffc}, @generic={0x677, 0x2817, 0x0, 0x2}], {0x95}}, &(0x7f0000062000-0xa)='syzkaller\x00', 0x7, 0xe8, &(0x7f0000f76000)=""/232, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) 2018/02/16 11:27:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000021e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x3, 0x12010, r0, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f000001a000)="73ea4b809f37963f2c42c0576e07", &(0x7f000000a000-0x83)=""/131}, 0x28) 2018/02/16 11:27:09 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000411000-0x4)={r0}) 2018/02/16 11:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair(0x18, 0x5, 0x7fffffff, &(0x7f0000f3b000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000645000)={&(0x7f0000a47000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) 2018/02/16 11:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1000a, 0x84, 0xa, 0x22, 0x1, 0xffffffffffffffff, 0x3}, 0x1c5) socketpair(0xa, 0x800, 0x400, &(0x7f0000178000-0x8)) 2018/02/16 11:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ff000-0x18)={0xffffffffffffffff, &(0x7f00002a5000-0xd7), &(0x7f000026b000-0xb7)=""/183}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000006f000)='./file0\x00', &(0x7f00002c3000)='./file0\x00', &(0x7f0000765000-0x9)='configfs\x00', 0x0, &(0x7f0000a06000)) socketpair(0x2, 0x6, 0x6, &(0x7f0000f18000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005b4000-0x2c)={0x5, 0x5, 0x8001, 0x2, 0x10, r0, 0x3f}, 0xfffffffffffffea8) bpf$PROG_LOAD(0x5, &(0x7f0000334000)={0x2, 0xb, &(0x7f000075d000+0xfd9)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x8, 0x2, 0x2, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4fb, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x3, 0x0, 0x1, 0x6, 0xf, 0xe, 0x1}], {0x95}}, &(0x7f0000145000-0x4)='GPL\x00', 0x0, 0x7b, &(0x7f00008fa000-0x7b)=""/123, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f000096a000)={&(0x7f0000e92000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aa2000-0x8)) mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f0000d66000+0xae2)='./file0\x00', &(0x7f0000202000-0x4)='xfs\x00', 0x0, &(0x7f0000762000-0xdb)) 2018/02/16 11:27:10 executing program 3: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f64000)={&(0x7f0000eea000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000f64000-0xc)={0x1, 0x0, [0x0]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000940000)={r0, &(0x7f0000f65000)="304453dc592bed13cf93680661136af9c748556361c0efa4868e847e4f6469dbf4a4eedf84dd797a081397c53db7ff24087ed83429a54eeebaed37a7f149ce7c44c53ed4a43b127b8ca6a41ebba1424b218a31bdb885588c6de6976855651cb9e5c6617a393c4c78c4b16464e543c031", &(0x7f0000526000)="6f0a49ce0c016dedfa85a9310f61e7c9a6c8a22f2aa66bb22a9a16bc9d612e2ddda26ee78fe2d6b1b862c5013d9fe14f994efa877a6d20452499e3b43138db777adf6ef378be1a5afba15a1790ca261e7dad83530c9fee98894191594b84506990802018fc63c658aeaf3a36b091469eb9e1a5428016d2f6800822beca9413cd50ab1399670fabf32c8e1ee7f987591743e77bc77acb5f34f52e5ba19dc84ed9f6d8c46fd6bc5b57c793ebbaf5ade8ac578b221bd1e699bd582fafdbd419ac567e2d1b979138c437e5c39101cd8b", 0x3}, 0x20) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f65000-0x20)={r2, &(0x7f0000f10000-0x2e)="46237ad76caa5165614b39f92d2f891eb42dac14c3654f22495ffb732e4a8cace1849f666c4111f0fe7b920053b7", &(0x7f0000f64000)="ff205ab35a0d8733d74b4ddecbc305161325be762fba235cc0740567a8f56ee547155dd52f8c7daad554b658d9206273ae7e10f1ccca62f2ca74f24b33ccb1c7b0415cac04314a0464ac55d3fb327ac84965951425f90cc2fc34a290e5bd4cd8167e49af1d24574d74a9f42b3a6a0b99445a29f967", 0x2}, 0x20) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f67000-0x10)={r1, &(0x7f00003cb000)="d4a8d9566ff7354e970cdbceb887e014e1f50147a1594c33a38b2a3ac80bc5051cb6f5ca2dccc8904828236457553fd9b83bd8516c3725740d871df75d538767dfb892420c2a83a8438ab3d1fb6539b72b67113be663b04d605f8b1bc5ea6d37953770ccb065f8e81cd427e39f3d7c22c7b0ce9d8d9158148cb491d37c5fce9b233b1a274ea6239aceb33f9d457049d86f4cdaeaa5414ad5a1c7b2480c7ad242f2da1debaf21280ee5d72bbafbfc992823fafa06169e596a5b74f04e9f18a8c1e5abb3a3c78e43b4e5d4f99de0b4e4d3567f97"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f64000-0x20)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f66000-0x2c)={0x4, 0x3, 0x0, 0x2, 0x6, r0, 0x81}, 0x2c) 2018/02/16 11:27:10 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000061000-0x2c)={0x0, 0x7985, 0x33a, 0x0, 0x1c, r0, 0x80000001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/16 11:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() recvmsg(0xffffffffffffff9c, &(0x7f0000060000)={&(0x7f0000c55000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00005a6000)=[{&(0x7f0000260000-0x6a)=""/106, 0x6a}, {&(0x7f0000f66000-0xb)=""/11, 0xb}, {&(0x7f000072d000)=""/89, 0x59}, {&(0x7f00004bf000-0x85)=""/133, 0x85}], 0x4, &(0x7f0000622000-0x98)=""/162, 0xa2, 0x6}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f00008f1000)={0x5, 0x5, &(0x7f0000af2000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x2, 0x0, 0x0, 0xa, 0x1, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000048000)='syzkaller\x00', 0x6, 0x34, &(0x7f0000ac7000-0x34)=""/52, 0x41100, 0x1, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000533000-0x4)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b91000)) socketpair$inet6(0xa, 0x80000000000, 0x3, &(0x7f000011a000-0x8)={0x0, 0x0}) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d35000+0xc72)={&(0x7f0000d83000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000278000)={r5, &(0x7f000022e000-0x1a)="5a0d2fe7f4fff93fc7049b31ddc901c115257ac1068c1a32cf8d", &(0x7f0000f22000+0xb64)=""/190}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00004b4000)={r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f00004b5000-0x38)={&(0x7f0000c3a000)=@hci, 0x6, &(0x7f0000a8b000-0x50)=[{&(0x7f0000123000)=""/245, 0xf5}, {&(0x7f0000b22000)=""/215, 0xd7}, {&(0x7f0000c77000)=""/117, 0x75}, {&(0x7f0000fc8000-0x6b)=""/107, 0x6b}, {&(0x7f0000e15000-0x35)=""/53, 0x35}], 0x5, &(0x7f000097e000)=""/191, 0xbf, 0x4}, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x3) bpf$OBJ_GET_MAP(0x7, &(0x7f000044c000-0x10)={&(0x7f000071c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r7, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x0) 2018/02/16 11:27:10 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7a000-0x8)='./file0\x00', &(0x7f0000f7a000-0x8)='./file0\x00', &(0x7f0000f7a000-0x8)='tracefs\x00', 0x10400, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b64000-0x14)={0x0, r0, 0x2, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:10 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000021000)=0xffffffff, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000022000)={0x0, r1, 0x7, 0x3}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000-0x4)={0xffffffffffffff9c}) socketpair$inet6(0xa, 0x807, 0x6, &(0x7f000001a000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000022000-0x4)={r4}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000023000-0x38)={&(0x7f000001c000-0x10)=@ipx={0x4, 0x1, 0x8000000000000, "8e27761fc49f", 0x4}, 0x10, &(0x7f0000008000-0x20)=[{&(0x7f0000014000-0x1000)="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0x1000}, {&(0x7f0000022000)="340969011435ed6a5187bf6fcbe2ef4e8a40d3971ae79e4fbcef28ca1618941b484e0fefbfb35da71ce9da5d6a1a72dea78573d6e99e41a5fb2ca5f9a76ce3fd5deb375c80804d80733b4e", 0x4b}], 0x2, &(0x7f0000020000)=[{0x80, 0x107, 0x3, "fc18e098621302589b54c18e9894f6ef55a92596b979bf087156a5b30db3f9db768776f91e68713b47423760098853667aa878ec897cbe801d3627853e7e8e107188a8964fa025340947acf0ad560d2597ba37f4877cafcdd738a0bbffd27d660e6a4a0359a2ea597d94c7302f"}, {0x70, 0x10a, 0x2aa, "db2e3f9d5ad29b697726f185e00fec19f4feefd9ae67f4ab45b133e8bd441635f60a38549107deb7744fb70939d6660831f3d5ca3e7518fa7e8d59e35d7483f3036d91fdaf7801d8d0ed53c1c0e53addd9aedc6ec69ba4e9b56739ebf68f27"}, {0x1010, 0x1, 0x10001, 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e35f95ac1c4aae1b8599f43c625fe174cc15b339c065b9e4735a6037137a5d539caed3a26f3c764cf49f60a4ad363e73fe09396d91da1736657b67085efd54fe29d254a2ace796b5b0660e0ed38ff8ff371b42d5a700f26b28089d37fe8b9ef9ab98ed6b81a76ad3e716b36b184d038d3eecb3c9c7b99af15f6a5a7064463ce028dcafea2316ba9e77293c72e3c595a706e8670a0bcca0eee7411147867c8150d6d80ed2a1853f31f52f2c196142a864697c8a733ffe40d2493a030d7429bc8b5f4c8933e42eec322603679f80708406a8b281cb9c8e6891f0666fe5c43c1f8809f2946e01203dd5521f3895d589b844b3e4d24c261d1980da6ee9c7244d3310eaa3ee1d916d2db5b5b14e436a8f79b47a4c2947124d6261c5b9a8f69df6e3f9095499b5fde356c7beef45cb30e345659fc092089a098b28ccd459a66658e7d5a126154cfed151896d1b1d1cc3d61e93127be2090a78fe9963d4ded1027c230bc407b3ace274db83ce63a0ef4094adcfd4bec3b1af6ba6085d109fe9c7716acb145e518c1b30b64e6efe2dadfd6e6d8079c1d5848f1ed10eea345b3e3ee7e5b0804e097a53d1aef7d02a13c1196698bc511a4beb0586f1c46505cfc7262040afc1ef0129b21ec5ac1b9d9d5ab1e6e2293ec74d2ed686be65ecf45e23108b27ec5d63fa48d4ffdd203c4ea4d0a0737e45e56ea60f9ced0631f27b5e2eb2d0a6f8e610da0104a1e93517d263c643c95bee2fab8a5be23551c4009d9d2359e4779d790163cce66e4c69c60550a82676dda4b412b6742b4d4dc1a87f9dbf876e74741aad5a51b60ec174ee2ee67fb1e232451348b23b366532f3581168e8353d2101e2a8280e53a894842368013120f3e0ff11874174129c695ede3eaab469ade84a6ea85122fe25b89a97cdc53d1ff5f568c45dbbe35622771bb9c5f68cab525c9752de64826c25c48164f8332ebe27e72cdbd323a08b563cc7006d52024ca86044554e85dd92606ad8db1870d81439bd7f8c75b8d8e34d101516660df190eed71af5eeb170458115258f197741e8b6222ec4c47e061585dec4714d863b4d21d4451df4315784cc1f0b612e94bf615b35107560940a0f5584226f1aefe7eff054bb3ab8df6e8ace7777c7682d1da3ddfb204ffadd005b5f003cc035eb14d445fee7a74870c7946922afd0e10573393fb32868fce9806ecf8fabd3c7e61accf5032ce8f1664398542ae8b49664d367bee1ab5e1bff3a5bb60a6a4ddc6eaf3814ecea43ab3d3f677964283e13f9dba7bf03780b00b0fb3c895e857ef1642b95f7cba69ee99aaac4b7abd436d6d2ca52c9e57f1344e77efb6acf385643c945aae123bb248f80062566d9fb3aa15c9296fa78350318f035393878c7f97b0238597ef4c1ddddf1c419999b7f0344140b600e6f50dcdb63409f16800f69da57a629de76b27cde4ec1d7b48daeee951eaf91e5ee256f69ef46ee8690741120f5caefb20b06ff769a5618d501afb00c65a1ced219937277d7a5e54924546c258b4da8cbba58844a43a1f0387f3c8b75069b98429be4465d480da49aab151b2f0fb843e0389949330dfe324804a78e379e29e418e322c8635d4888fa182b7641c9bec7ef4c5aacb1d8d5a8981fd06fae84851615c9a10d0a1f688cb53b1c97dbd3814a2c331e25655266f9fdfe3ca45561261dd84ceeef4114c11ff7ab03f5afbf17f783dbc8273b433b179feef2906784fa399bd045327603a2a29eb5b829d565b6308f34d6ed643bfe5af1c31085ceb8222e4ee7c92f99c157e680b5453509c0cf6dcc95c22f415ddf7653a7f4f7ad0905de010b4295908eca28048b8e1c30a75b57f22a3363e53771a7495f7b9c820909f49d21877cb84f7da328ea1805ce0e0680a5ed1f7223f82d36fa7ea37de3677403dafa8f1cf2405927cefcf08a11a053bd7c97a9d887b4dcd9c3a60c43bfee711388f0ae09dd4d0d53c66a63b27e1f8e2a38c41ddb97d1e806f061ef93a35f6d8cc30f9c5589c23424a8d4e0165ab358db150d60e97dc1b3d1af550bfd9d4f0cb0fd449c1b0ef5b13689a9c2049a703e2b20f525d04594bd253ad06faa5a7316c6e92f39d41675aee121fa3cceff06cd0f268623f06fa57b1c06b6f3cc23b11d7544074fd7ae5f6877a9773201f9ea4e19f9e576a2ba44860f9264ec2c17c42389434bb91706b0594a359c0e48b0e2a3e701bc2fd22596a431020fb63f68c33e55c0372d4c642a70aa101158e69eba628"}, {0xd8, 0x112, 0x7381, "9c97e14fff6c9eae5748733c709d88dc59991527a8d675d5bc4180db57ddb8598b13239aba20713b7ce93536a37b72d498ace232e8ff014942365d255662a70281fee5043cc4695b34db7213b54de052ee10839471b93d6992bb26ca3d550551ce65bab66f943ce318b765e7cc4702b0d5592fce9868ddf190d38093b212809a2c454470e43bd993d9e2da73d6646a164094b061343dbfbbcec1e37010259db53842cd2c8c7833e1fd8222057135ecf9fa4fb39a8622cb53a05496665d62b97731"}, {0xc8, 0x10f, 0x0, "47dbaa66a8bdb2fcba7651b62e46a31d7f939282c65cdab2c3fc746fea5e5d83942e6ba299ba52f03cd8aa72481886275727d209717aeb0d8a170b28e9926c662f9cc83dcf72cd9273abab2260b48b4eaeadbbbf18586cb67a25dbd22f7dc25fc2c99338a0c2cf4093463ef05fc5b2975ecb2e5d43936437f5b54a60ca86411c68ecc7d6be88e3e90844d534e7a9dd074b19feec2b17c92e4d323c6388616f2538159946f61f560a3d84310d1cb730e5549f479082"}], 0x12a0, 0x40001}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000001c000), &(0x7f0000001000)}, 0xfffffffffffffcad) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001a000-0x20)={r2, &(0x7f0000002000-0x3)="9a0f0f", &(0x7f0000023000)="0fc1eac65f88e347d3bbaeb4bd30037eac607a14b291b9cb92a6c74a09f4e1a40b50ef1f6a4c69eff795a092309e365f72", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xb, 0x679c6d99, 0x2, 0x6, 0x1, r0, 0xffffffff}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0x0, 0x7f, 0x0, 0x56, 0x1, r1, 0xfff}, 0x2c) 2018/02/16 11:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f000015f000-0xe)='./file0/file0\x00', r0}, 0x4) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f0000d05000)="c7") 2018/02/16 11:27:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r1}) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x7, 0xffffffff, 0x200, 0x7, 0x0, 0x7fffffff, 0x10200, 0x2, 0x2, 0x450d, 0xe282, 0x3, 0x3, 0x4, 0x9, 0x3, 0x6, 0x10000, 0x5, 0x80000001, 0x5f, 0x2, 0x2, 0x9, 0x7f, 0x1, 0x0, 0x2, 0x2, 0x5, 0x7ff, 0xbe69, 0x1a77, 0x800, 0x80000000, 0x9, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000773000-0x1)}, 0x200, 0x7, 0xe6, 0x6, 0x5, 0x93, 0x3}, 0x0, 0x3f, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x155, 0x91, 0xd44, 0x6, 0x0, 0x1, 0x0, 0x8, 0x200, 0x80000000, 0xce7, 0x6, 0xeb1, 0x1, 0x0, 0x89dc, 0x0, 0x4, 0x4, 0x8, 0xcfd2, 0x85, 0x1, 0x0, 0xac, 0x4, 0x7, 0x400000000000000, 0x7, 0x6, 0x6, 0x2, 0x40, 0x200, 0x88f, 0x5, 0x0, 0xfffffffffffffff7, 0x5, @perf_bp={&(0x7f0000dbc000), 0x2}, 0x801, 0x6, 0x8000, 0x7, 0x7ff, 0x0, 0x1}, r2, 0x3f, r3, 0x1) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xdb13) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mmap(&(0x7f0000562000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/16 11:27:10 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004e0000)={0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7a000-0x38)={0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000f79000)=""/45, 0x2d, 0x1}, 0x40002043) 2018/02/16 11:27:10 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f79000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000b8000-0x8)='./file0\x00', 0x80) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f4c000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ef5000-0x38)={0x0, 0x0, &(0x7f0000225000-0x20)=[{&(0x7f0000b3b000+0x361)="8597cc935f6c88a1bedf594cba4ce59f819f8928aac657830241c4d314abf996d730a492957367d813b5358aa160247fc3cb9f19fb8d82a574ff51546a5b11a0331ab7bbf2cc4322a80abb9348b1476e7c785d948336e939b2838a34fc25d947a89c05d237520d7c34da855eb1811e328d4709012b3dc8c4e40c695337b23cc4a4d2b38fd324187c6f58903b1065ee926fe42a10286d8ca0feff7bcfdf353b2b0431c8392ffba465b894c893136ec2c7c0e3e80368fc31fe324a555e4cc952", 0xbf}, {&(0x7f00002b7000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000eef000)=[{0x100, 0x113, 0x7, "182ba9220b37105ddb8f11bf4c5776a89491a8eca2e9637a41531fee2091ba925e2ae84a66ca669c28555e7a7322c42ddb6a12acb42fcdf4a7fe5cadc6cfa716ee6fbc6806ecf34680d88bd9b9d5870d1c80336cae1426adfc55a2327db9f8ba6fe3dd2928d7f4ba58440eb483288a992082c1aef37c8ebaa470c7e50fd4c07beebc80f8de531fb4b760a580fcfacb2ec130e5535006a75614742cc1c90b30297a7c64cb0768544409910f7caf5e3344ee3eb221fb843b579f21ec696d41512c5dbccba46f0aa986144b36db3d6ab56922325999e7bd07a9c2c871da3e30b43a7043aa432caed191dfeec2919ae532e4"}, {0x20, 0xff, 0x3, "c12975e341c435aaf45387"}, {0xa8, 0x116, 0x4, "05d46e99258095b0c0a7bdf86d74b65e96ac685cc72e0f8d6e459d800d55a772dc98fcb44d505c7eebafdcf64e9fe6f2a27a9c822ebf4302ddee9d34bd19e36831c742516d2c9f46f2c28ec14ded9ed82c4e7a9ab4ef63d71b0c71069e870d24533736e55bf606402dca0a377a37818f3867210c5156afd7291aeef5ce94ccb21d38ba3b3f1c08cc628e9a386478f5cca1052c53"}, {0x98, 0x1, 0x2, "b7f841c8ce5ecaa967bc02812d621cc88e043589ab478c841aae38854dff8ad165d30258fcdd0514bf08332482f3052f4c43bf0ac3ec87c48e7577423757bc0641c3424af0714e683916445f05ae0089a0f2f5470c2f708a1833e7c3bf8c7c26ee060563bde2f98c379816d92c2c2f6114e08328484154d6c927d78db39e9cb0f5"}, {0x70, 0x100, 0x0, "d1fc8dd0e1575cf1a81216fc3d3fcf61f1250e510af00f232c46a12f74073e3630dafc60d2dc82ddf44621df6dfa9037d6564f9d1dd20c3af54fd4e30c43a1914d3a954dc4268da79edfe59561cda65cd1a6caf25f95f4aba35365"}], 0x2d0, 0x4000000}, 0x20000041) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008e2000-0x25)={0x0, 0x9, 0x6, 0x2, 0x6, 0xffffffffffffff9c, 0x10001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000910000)={r1, &(0x7f000080f000-0x1c)="f71ab9641bad7a197bbfdbc249e7208b6649e1f0bb60781225951b1e", &(0x7f0000be2000)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:27:10 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f7f000)={0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f80000)={0xffffffffffffffff, 0x50, &(0x7f0000f80000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cbc000)=r1, 0x4) close(r0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f80000)={&(0x7f0000f81000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c8f000-0x28)={r2, 0x0, 0x24, 0x1000, &(0x7f0000db6000-0x24)="59cc189b0eaf46c18ffb6c88bce9294bc1d29754ae47ea1d5a4bec721ce9f745bf92887b", &(0x7f0000f81000-0x1000)=""/4096, 0x9, 0x100000000}, 0x28) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000f82000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000482000-0x4)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0x0, 0xfb, &(0x7f0000f77000)=""/251}, 0x18) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000eaa000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005fb000)=0xfc0) 2018/02/16 11:27:10 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ea4000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000022a000-0x14)={0x0, r0, 0x6, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f00001fe000-0x4)={&(0x7f0000789000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b17000)={0x1b, 0xc6, 0x3, 0xff, 0x8005, 0x0, 0xb3f}, 0x202) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f36000)={0xe, 0x8, 0x3, 0x7, 0x2, 0x1, 0x7}, 0x2c) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000891000)={&(0x7f0000d1a000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000db8000-0x38)={&(0x7f0000667000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00007cc000-0x30)=[{&(0x7f00007dc000-0x1000)=""/4096, 0x1000}, {&(0x7f000061d000)=""/127, 0x7f}, {&(0x7f0000978000)=""/181, 0xb5}], 0x3, &(0x7f0000cec000)=""/179, 0xb3, 0x7fff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000f42000-0x48)={0xb, 0x17, &(0x7f0000c81000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x65}, @call={0x85, 0x0, 0x0, 0x3}, @ldst={0x3, 0x1, 0x3, 0x7, 0x0, 0x1, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100}, @jmp={0x5, 0x0, 0xf, 0xe, 0xa, 0xfffffffc}, @map={0x18, 0xb, 0x1, 0x0, r3}, @generic={0x6, 0x5, 0x1f, 0x542}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r4}], {0x95}}, &(0x7f0000ea4000)='syzkaller\x00', 0x2, 0x27, &(0x7f0000dc5000-0x27)=""/39, 0x41100, 0x1, [], r5}, 0x48) 2018/02/16 11:27:10 executing program 4: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x0, 0x4, 0x200, &(0x7f0000f37000)) 2018/02/16 11:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) socketpair(0x5, 0x1, 0x7675, &(0x7f00003af000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b79000)=0x1) mount(&(0x7f0000060000-0x8)='./file0\x00', &(0x7f0000c74000-0x8)='./file0\x00', &(0x7f000002b000-0x7)='cpuset\x00', 0x800, &(0x7f000017e000)="803dec3e769268c32af3f85d470e8353df5ad6a5be9a8b953772d8c99907c933f3cb8426a497d26bd36f7c4888cc53060c52e33d2285481673ecaecea4fad3d5052864e15a9ad19c985c00e616fad07e758038690ce0cf58c794d53dca1fb0be76c5f31e23f00ee403bf16c4cb7dbd49") mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000055c000)=0x4, 0x4) mkdir(&(0x7f0000dd4000)='./file0\x00', 0x180) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000295000-0x8)) 2018/02/16 11:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000884000)={0x0}) close(r0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff12}, 0x4804, 0x4e5, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000eb7000-0x8)=0x6) socketpair(0xf, 0x806, 0x8, &(0x7f0000980000)) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000431000-0x8)='./file0\x00', &(0x7f0000fb2000-0xa)='selinuxfs\x00', 0x2000, &(0x7f00002e2000-0x43)="45851cac3fa78addac547f4c176e56a95aca8433d152a2252d47bf6e4147274bbf878833ca2bd41ec3880bdab560cdcca03895c42d5fdfd5dd398b25b1606820a785f2") bpf$BPF_PROG_QUERY(0x10, &(0x7f00007be000-0x20)={0xffffffffffffffff, 0x2, 0x0, 0x7, &(0x7f000091c000)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) 2018/02/16 11:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002ff000-0x22)='wlan0/({proc,}@)!cpuset.,vboxnet1\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40082404, 0x0) 2018/02/16 11:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000116000)={0x2, 0x78, 0x6, 0xffffffff, 0x4, 0x2, 0x0, 0x3, 0x0, 0x1, 0x101, 0x2, 0x401, 0x7f, 0x134, 0x100000000, 0x8, 0xd69, 0xffffffff, 0x8, 0x8, 0x0, 0x0, 0x62, 0x790d, 0x6000000, 0x1, 0xffffffffffffffe1, 0xffffffffffffff00, 0x1000, 0x9, 0x8, 0x86cf, 0x4, 0x0, 0x9, 0xe3, 0x3, 0x0, 0x51, 0x0, @perf_bp={&(0x7f000042a000-0x1), 0x4}, 0x0, 0xff, 0x8001, 0x2, 0xe1c, 0x4ba2}, 0xffffffffffffffff, 0x1000100, 0xffffffffffffff9c, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b84000-0x20)={r1, 0x2, 0x0, 0x10001, &(0x7f00003b2000)=[0x0, 0x0], 0x2}, 0x20) perf_event_open(&(0x7f0000eee000-0x78)={0x5, 0x78, 0x3ff, 0x7, 0x401, 0x3ff, 0x0, 0x0, 0x30021, 0x1, 0x0, 0x0, 0x5, 0x10001, 0x3, 0x4, 0xd900, 0xbe6a, 0x2, 0x2, 0x6, 0x349cde64, 0x0, 0xffffffffffffff40, 0xffff, 0xd7, 0x4b, 0x33, 0x5, 0x3ff, 0x4, 0x0, 0x6, 0x17, 0x9, 0x7, 0x5, 0xffffffff, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000031d000-0x1), 0x7}, 0x4080, 0x3, 0x8, 0x0, 0x0, 0x10000000000, 0x6401491b}, r0, 0x6, r1, 0x6) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x5, 0xffffffffffffffff, 0x2}, 0x2c) 2018/02/16 11:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ec8000-0x10)={&(0x7f0000985000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ca4000-0x10)={r0, &(0x7f00007db000)="6d9c7d8664ca7e82088e00ecce058aab63cafcd060e6a0c765fadc00000000424bf868ec563720e197b165f83a37b875798df13e4501605f33a5cda483b3023dba572196e2cc060000000000000013220d3c27674ffd554f7f000000000000005e75b3c0ac65832568499dc0303a9aa8bce54f67333c851ff469e55267aa7dcbd3c6dbb5355f2aac223d833e417c217e3157c91598a29260efbb4a1db1179564a2decccd809530f1873eb6570fe3f4fb928f55788a26b553c6b452047a0f17b802b69eea4272984a"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000768000)={0xf, 0xe, &(0x7f00007ab000)=@raw=[@exit={0x95}, @jmp={0x5, 0x3ff, 0xf, 0x1, 0x7, 0xffffffd8, 0x5}, @map={0x18, 0xa, 0x1, 0x0, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0xf}, @generic={0xffffffffffffcddd, 0x9, 0x0, 0x100000000}], &(0x7f00002f8000)='GPL\x00', 0x68b, 0x1f, &(0x7f0000497000)=""/31, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d01000-0x10)={r1, 0x50, &(0x7f0000365000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000016000)=r2, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e7f000-0x20)={r1, 0x2, 0x1, 0x1, &(0x7f000017c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x3fe, 0x800000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x8000000002, 0x4, 0x0, 0x0, 0x0, 0x80000002002, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x80, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r2 = gettid() mount(&(0x7f00007c2000-0x8)='./file0\x00', &(0x7f0000f2d000)='./file0\x00', &(0x7f0000ff5000-0x8)='tracefs\x00', 0x9012, &(0x7f0000e48000-0x4d)="84a732d77c33dcfc02847dd62c8a48248b5a697c62e869d2d53bf118310b2993bf4173c3a366c12a243244d08a5c47467a01598f946aa4d71d365f3f3070b261615475781557fec4a0e2503302") perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r2, 0x400, r0, 0x8) 2018/02/16 11:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r0, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a08000003360010000800090700000000000008047fec77e06f62cbb8a2ce797b0b6e5269894e8fe8546ff4f07644fe27bd2943476b7e", &(0x7f00009c8000-0x78)=""/120, 0x4}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f000036d000-0xc)={&(0x7f0000a4b000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a4f000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000419000-0x4)=r0, 0x4) 2018/02/16 11:27:10 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={0x0, 0x9, 0x10}, 0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000e000)={&(0x7f000000e000)=@generic={0x2, "732b960e44b7c318d88cc808e73e9a44e36fbd9948eb9119e5d53057228876d827900dbd00342221302f1fe86280a4c907117c8c596f7b9eb52e656f2442395665a06ced9102b924a6dbd6ec75a53eeddc842ee2ac8b803e5f8c1ef85b0d53cb1496ccf785e706025f310b3aed601e8453b174f7c8cb6d12e440fab3d3c9"}, 0x80, &(0x7f0000000000)=[{&(0x7f000000f000-0xfb)="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", 0xfb}], 0x1, &(0x7f0000003000-0x11d0)=[{0x1010, 0x11f, 0x7ff, "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"}, {0x70, 0x0, 0x4, "0dd5d73f9d40b3b2953f04594c960c6216b2803fc70dc369f3feeb8c7aa3fb654ece1b79d9ac4ececbab5f34ea5aad7284df737cf62f73088871d61405b2ad5a28b0986702b7e9baaa7558cad20243df1e3145fba6bcc8541a20a9"}, {0x80, 0x10a, 0x7, "ba73fdb496386dd63a4268f55e3dada78d207270346a05fa63acd055e7dc7d2cba6ebc0bf7391bf253b62f6b552110ee105ba1a0be3bd42fa3e099053230a8e39a7377ba7fd7aae09f6c9f9c9fb64dc27eaddb171406dc8d5383a9e59e0bfc57f6d3094e68eb7b106497f487c0b92d"}, {0xd0, 0x11f, 0x2, "e129b938e0d46bf02c98826236c9ac2ff6058bf0464d572536547d915189622b55627ef35dcce501da9643325cd0c5e30bb36d2a545e7982dd8fb5b3161e0e26467301513ca6013ca0ae4e31feff0eb456970bb0daddc09555ef846e8f7e9b63ba3882b4783401b45368005f4a48527dee9f71e1fb8efd1b185950414e0a871be48db179caa330f6f5b1c868e081c983ca8c3971b86407964a640f82f7b039a31970ede9bf2b06bc6fd3fe9ca98bf208b8d055bb207596d188"}], 0x11d0}, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000c000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f000000e000-0x10)=[{&(0x7f000000a000-0x34)=""/52, 0x34}], 0x1, &(0x7f000000d000)=""/48, 0x30, 0x4}, 0x23) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000d000)={&(0x7f000000b000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000000a000)=[{&(0x7f000000d000-0xa3)="4226b9271bad806c4563ca4409a157a4cbc4a451dfd3cdc5b54b71ba384fe72538cd30f2488e499df9b3f2714feaa21815ba42fae42f5bf9f0aa1df74fac3a2f6e8d3aa4f964f25da59f8e66326776e08e878be46a081098b0689e2679397f817fdd5a9a2cea8326e2505fc23112ac8ab290516bb9c4fc42bd45549aa2ddfd5e5079546efa5639a6bd13e574de00f6540d0cc9e06a6b60cfb0546fb2b1a7e51faaae81", 0xa3}, {&(0x7f0000006000)="b16b2b25c2a2c81e3c68030f14703a7f0d4299482eb7117cc2cb858ddfbf4b02fa8408269dc1e66eecc67cc62c06df4288fc7fad56632121fe553cd46e47bcd8f8ddac6e9612721ebff65cc5f4d19d7a4c020910017a", 0x56}, {&(0x7f0000002000)="30cdbe4c7f202b1ac18421e1792791024ae656f4a5893805db17b39e7edc98d4bc4e5df2c84c4e27a16beec21f2ad820850a96851fa1b2ce57ab20414e73e8563a1c8f81d56da45dbc25d10182d7ac8a81747864b52aa60fbeaa328814155317ea810905eada7b979ec01665c0310da2169df965a2eae80c2299b3ce64b07da0a4a0ecc6e32def1090125d3a4a8eefe7d6be802d9e1a5bf3f732df502bb3cb636bffa2d3a879ed", 0xa7}, {&(0x7f000000f000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x840}, 0x20040040) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000f000)={&(0x7f000000f000)=@generic={0x4, "2f2db01d14a3e6d793da6e30dbd620c6e014129a46ccae472995e2a110781a904f0fd6e1756c5480870f5d3c7fb2037ecd7200ec3a930129550956520236cbc465a53c6fcf455792d987da9711fae398c9bb308bc10fed06e548a46ebfcf5642a3a017b6052c637521edc00f8e55adef4ef1ee6689493c7aa2cd009f999b"}, 0x80, &(0x7f0000007000-0x20)=[{&(0x7f000000f000)="840fcdfc9c1e9f578cfb09bb1719bc677c0f16df73198444bf8478884570d5a105901d1999987937e15af149ca37025921389c0124ad051df911a1915d0e4b4b8f68a4947e882a3d3a1426b2730948d0ab4eb37318cda82dfc95a1beeb0062eb1cc0b9c84c6ebe01", 0x68}, {&(0x7f0000010000-0x1e)="39f3679138fdc9a711baa93423af43599798e9c71a3434782ec518faea34", 0x1e}], 0x2, 0x0, 0x0, 0x4000}, 0x60f298ff0324e82) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) 2018/02/16 11:27:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 11:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffd46, &(0x7f0000561000)=[], 0x32a, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x4}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a18000)={&(0x7f0000031000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ee000)={&(0x7f00000ab000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000065e000-0x48)={0xb, 0x8, &(0x7f0000ea5000-0x40)=@raw=[@exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r0}, @map={0x18, 0x8, 0x1, 0x0, r1}, @jmp={0x5, 0x4, 0x0, 0xf, 0x9, 0xfffffff9, 0x1}], &(0x7f00005e2000-0x4)='GPL\x00', 0xffffffff7fffffff, 0x94, &(0x7f0000d40000)=""/148, 0x41100, 0x1}, 0x48) mkdir(&(0x7f0000ca1000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f58000)={&(0x7f0000c4e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 674.993783] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000185000-0x38)={&(0x7f0000eea000)=@ipx, 0x10, &(0x7f00009b0000)=[{&(0x7f000063d000-0x73)=""/115, 0x73}], 0x1, &(0x7f000033f000)=""/141, 0x8d, 0x9d0}, 0x20) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[]}, 0x0) 2018/02/16 11:27:11 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000049f000-0x8)) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/16 11:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000201000-0x91)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00001b8000)={&(0x7f00002ab000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be2000-0x20)={r0, &(0x7f0000776000-0xc7)="3ff16f52b675a7c3d3eb9a850c9d5c52d83954abb0483d8b38841d6d17df7b1e994bcce8c70ace73746bedb333407f98a40f3f10064f51298cfa6e22ab14b7221b5eae688f5c48578f1b9ec531a7a2bf604077663d524b39926a74ad6fb0e4de3675670e8a33293b62c7b8b913850aa28e6cbea3e9f7d6daf710b8e575dbe34d201a123365f265f07b4c24c88e2f30c859206c5f6a17e2c9b4bb05ee8f41f87d13470b92896bd1a2b730aa3a532eff92d8165b1acdff8437db99e3b12925478083c040fe7ce64d", &(0x7f0000268000-0x62)="01e9cd4352800635e38d649b85955697ee15b74e6a5b6162165e19ce49d69beb5c577391b5475bd3d888e970689938ae12be5e017301dfab0b4a95e12f1d20fd0a3845b534bf041e6892e07d0f2ab68ed900eaed119ecca07de942b78c9dabc010e0", 0x3}, 0x20) 2018/02/16 11:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x3, 0x2, 0xfff, &(0x7f0000385000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000226000-0x38)={&(0x7f00003fa000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000d63000)=[{&(0x7f0000d3b000-0x2a)=""/42, 0x2a}, {&(0x7f00009ac000-0xa7)=""/167, 0xa7}, {&(0x7f00000bc000)=""/197, 0xc5}, {&(0x7f00006d9000)}, {&(0x7f0000a67000)=""/102, 0x66}], 0x5, &(0x7f0000d1e000)=""/116, 0x74, 0x2}, 0x2000) r2 = perf_event_open(&(0x7f0000982000-0x78)={0x2, 0x78, 0x2, 0x401, 0x5, 0x81, 0x0, 0x4, 0x100, 0x8, 0x8, 0x9, 0x4de1, 0x8, 0xc1f, 0xfffffffffffffffe, 0x7b, 0x1, 0x3f, 0x80200, 0x7, 0x8000, 0x7, 0x8001, 0x49a6f6d3, 0x2, 0x7, 0x80, 0x5, 0x8, 0x3ccd, 0x3, 0xfff, 0x9, 0x381, 0x708, 0x1, 0x6, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000340000-0x1), 0x4}, 0x400, 0x80000000, 0x9, 0x1, 0x44, 0x9028, 0x800}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x6) bpf$OBJ_GET_PROG(0x7, &(0x7f00003bb000-0x10)={&(0x7f0000c7f000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/16 11:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006af000-0x32)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000003c000-0x8)) 2018/02/16 11:27:11 executing program 3: socketpair(0x1, 0x5, 0x1, &(0x7f0000c1e000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)) 2018/02/16 11:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) mmap(&(0x7f0000f07000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000775000-0x8)=0xfff) close(r2) 2018/02/16 11:27:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80004, 0x6e34930d, &(0x7f0000002000-0x8)={0x0}) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8001, 0x800, 0x0, 0x3ff, 0x0, 0x80000001, 0x1000, 0xe, 0x9, 0x401, 0x6, 0xff, 0x98, 0x400, 0x3, 0x10000, 0x2, 0x101, 0x80000001, 0x2, 0x1, 0x6, 0x1, 0x0, 0x7fffffff, 0x4, 0xffffffffffff917b, 0x8, 0x6, 0x7802a350, 0x3, 0x8, 0x5, 0x8, 0x9, 0x101, 0x0, 0xe7, 0x4, @perf_bp={&(0x7f0000001000), 0x7}, 0x8, 0x599, 0x0, 0x0, 0x1fffffffe0, 0x1}, r1, 0x5, r2, 0x4) 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) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x9, &(0x7f0000002000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x401}, [@alu={0x7, 0xb532, 0x2, 0x1, 0x7, 0x0, 0x4}, @exit={0x95}, @generic={0x6, 0x6, 0x4}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x8, 0xee, &(0x7f0000001000)=""/238, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r3, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0xffffffff, 0x5, 0x18}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r4, &(0x7f0000003000-0xd3)="a53b90f143d904d1354c4a7830e8c51c7158d2cfc94532fc5f8bf506193b092adb343c31439f2abca55ed1f6645b0233879666834cc9b44d8636ff90834d5d1c823c8ef142d0a39b2ee91f8565fdef6f8029da9278e1b4006c21d2ba08c5b02abc066be00bd8c4d28a279b480c53d751ced34374a4635a0007b824c648072b04cfcd935e1365808eade2267c27356e48c3f47df9f6a089513fa7939001b8393b89ae1222826cb27e449e498fc09f93f10a9059bcab817c9b022a57f5e699d33c373e575dd345e126b4d606f5208e99430c1b78", &(0x7f0000003000-0x6d)=""/109}, 0x18) recvmsg(r0, &(0x7f0000cbc000-0x38)={&(0x7f0000001000-0x10)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x8e)=""/142, 0x8e}], 0x1, &(0x7f0000c10000-0xc0)=""/192, 0xc0, 0x44}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@ldst={0x2, 0x3, 0x3, 0x5, 0xd, 0x70}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) 2018/02/16 11:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x3d1, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffd25}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00004e1000-0x38)={&(0x7f0000d47000)=@ethernet={0x0, @random}, 0x10, &(0x7f000037d000-0x70)=[{&(0x7f00009db000)=""/66, 0x42}, {&(0x7f0000e24000)=""/87, 0x57}, {&(0x7f0000490000-0xf7)=""/247, 0xf7}, {&(0x7f000090a000)=""/44, 0x2c}, {&(0x7f00004fc000-0x42)=""/66, 0x42}, {&(0x7f000092d000)=""/97, 0x61}, {&(0x7f0000667000-0x48)=""/156, 0x9c}], 0x7, &(0x7f00000cc000)=""/86, 0x56, 0x3f}, 0x40012060) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000896000)) 2018/02/16 11:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x8, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/16 11:27:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000f6000-0x20)={r0, 0x7, 0x1, 0x7f, &(0x7f0000404000-0x4)=[0x0], 0x1}, 0x20) socketpair(0x1, 0x6, 0x6, &(0x7f000017a000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/16 11:27:11 executing program 5: mmap(&(0x7f0000000000/0x391000)=nil, 0x391000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000383000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000392000-0x10)={r0, &(0x7f000022c000-0x45)="f3bc8e4794d947e1297509ad24c09207f6eca35d5fd249c66431c3ae41529bf906c46a789662448d742546dfdfd2b8567ab0c12600c3ca965853428805339e2b128c34a760"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r1, 0x1d5, &(0x7f0000392000)}, 0x10) 2018/02/16 11:27:11 executing program 3: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f63000-0x20)={r1, &(0x7f0000f62000)="a8", &(0x7f0000f62000), 0x3}, 0xfffffdf1) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000832000)={r0, 0x50, &(0x7f0000f62000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007cb000)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f63000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f64000-0x8)='./file0\x00', &(0x7f0000f64000-0x8)='./file0\x00', &(0x7f0000f63000)='ncpfs\x00', 0x20000, &(0x7f000086e000)="f0a1ab6a1c4d5900acee7921bb5456c0fd23ca81c5bd52d7c5afd450787121272d2746fa90d212db274423996fefc23ac37a9b18678bbdd21de7fda088c5451e32ba17f324c5541196e1c477e709f7435b3e07414b263c0def4bdfac4566f41199437b3c8205b9cec93d234ac84c374f4e67a2dc0782319fc415a7069629610e81b00e37ca5cc9138754fc3644b737c34bb2e7cf15c020ce2e8a8423ef63d881f3294d7554c8d2ccc9cba1faef3b7a17513be0cab894f539b156f19eaae59b9c357b9fda6f0665b7e85ec03ee362a27a7629031eadeb93fb4bb2645e2022e5f84e09d6cb4efbd86ad599e5f44d3c969bc71ff6de97") 2018/02/16 11:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ded000-0x2c)={0x15, 0x1, 0x401, 0xffffffff, 0x5, 0x0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000924000-0x20)={r0, &(0x7f0000302000)="d2fb9c1791ed4dac37f3ab39ce957ac6fab6527814b62838914a1415555b9faa4077798a8f8f0086e3dec20b1b42314b5dd081f01abebf8c18ae39610c63ce625ff00eaf", &(0x7f000053a000)="441e4492e851ad4d1a06737ccaa7de20ee9e01477f2025968a5511a3937ad24db92d31f3e22ccd26601fa8c63e2c184e9320030eb3ba38ff8491b61e1155169bb5c654f52a170da08c1ffb55505a8593b4e0a14e5101d62185babe6f2116f552ec8a7a844ff959314926c2e07ec2c024bfbe"}, 0x20) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000169000-0xc)={&(0x7f00001bc000-0xe)='./file0/file1\x00', r0}, 0xc) 2018/02/16 11:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c91000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000095a000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000003a000)={r0, 0x5}, 0xfffffffffffffc1a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000300000)={r1, 0x28, &(0x7f0000876000-0x28)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000857000-0x10)={r2, 0x28, &(0x7f0000f8d000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d52000)={r3, 0x80, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r1, &(0x7f0000314000-0x114)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000551000)={0x2, 0x1, 0x46a1, 0x1, 0x5, r1, 0xff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a34000-0x2c)={0x10, 0x6, 0x7f, 0x9, 0x1, r2, 0x6}, 0x2c) 2018/02/16 11:27:11 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006ef000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) 2018/02/16 11:27:11 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = getpid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80005, 0xed4, &(0x7f000000c000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000008000)={0x3, 0xfffffffffffffec5, 0xb0, 0xf07, 0x3, 0xffffffffffffff3d, 0x0, 0x7ff, 0x20000, 0x4, 0x3, 0x6, 0x400, 0x4, 0x4, 0x2fb8, 0xa031, 0x4f45, 0x8001, 0x5, 0xa0000000000000, 0x1f, 0x80000000, 0x0, 0x9f, 0x80, 0x100, 0x20, 0x1, 0x1f, 0x0, 0x1201, 0xffff, 0x6, 0x54c, 0x8001, 0xff80000, 0x400, 0x0, 0x800, 0x0, @perf_bp={&(0x7f000000b000-0x1), 0x2}, 0x11002, 0x7f, 0x0, 0x6, 0x7, 0x81, 0x2}, r1, 0x8, 0xffffffffffffff9c, 0x7) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000d000-0xc)={&(0x7f000000e000-0x8)='./file0\x00', r3}, 0xc) close(r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000000d000-0x21)="75cc11686d3f34f78a4c5858dfd17cae7bfb71c1e8761901d056f7af27d25c9a85", 0x21}], 0x1, &(0x7f0000003000-0x21f)=[{0x90, 0x0, 0x800, "6756876c76cfe262142be2032c028771757654773a9fa4363713f5fbfa5ca3187f35f21307259fbd3571947f30eea9785764de2aaa3de6a5a9e5a25e4c1f94035cac846be4cd1b29cde28f63a839bcaa549fab96be55631fc90ec44f1b68f4eb91a783bc5ea4bae7ee76f6569ce04a61bee526ac87aa827f7c376c"}, {0x58, 0x114, 0xffffffffffffffff, "ecab69e19075302d7ad894b1139465c2589043d66a765691428f5fa3eb912c1e0ac8eeeb4628e4a0c055425605db18e02557c2395de842f644404d4b4aabb6aa91a2b2"}, {0xf8, 0x11d, 0x5, "9badfa2718428433df25aced048641ff4ed1cedfb9b9a1fa5c5ba82d5efcfa52f9452a6d89eae4e72c84057459f2eaec20dfe415a39100881ae47cb68bad1e37b6427aaffe7343a2bd78dfddea2142ba889b5f8d89408cba33db95689cfa59c4579aac4e3a5e4bd7cbe5421006e1d66618a86b44a7e85f93023fe399f3b25ad6e4dc5e2eaea28e8f5faab65aff36a1d003db8f370c91665e8f930fcacb852ee48d0d97e42ec3f05a1dfc217820634f0b1e95f96320235a634990f6acf3fa6f253fe1fff24a610f339aade5c7bcdab8b3af31371d762e71e42b26b9fc6224639e11"}, {0xb8, 0xff, 0x7, "19b18fd67172b5510783547d3b9a39b78b302e5258c9d5fd747cc15559072c5676ae9d46774eec74580c07917a24671e9ae4f01ef0def8908b2221aaa4c026d8e3818666610381bfe8bcdd6dcc26ae1762bb5ed8e6e4efd9e958dfef77320f8805c4f856ce95f5b55bfa9220e80fb326e61f11e1ac8f12e17b300937bb872cf5c30b819dcbafbb07c27eabd5e4e71bc51a5f396b2405e8fdb637ec136adf5f7ea73a2060"}, {0xe0, 0x84, 0x7, "9017d11f2daf767040753a12a32d078bc202a71345bdde8c53844a430978aef4df04965386564a0d8df2c43fde067f6f79f74ceca3305fde3c4169afe281ae0a49f04502857253990d17cefa46e1c549d9d816b8617f1e830758f863fd771d73cda42363ffd83c5d1cf535ce3ef03e38fcc1732f9f688a9544753edf04f2f282d3e0c0088a420209cfde304bc3835e22bcb3c6c186751d3cfba7e77cd14a064b6516682ee95c9f47865b44f946a41f631067fb63ad6714827887a1ddff4ff322a63ddfcacdf491386a42f0dd733c17"}, {0x70, 0x10b, 0x3f, "e0c135eaab3217e3d42322087cf0c4f5e5744b688fbd106b20397351235844e4cc135ac8ec9c84c3db3432e73f98e06c34f6effd53558c09f7af094ff230f9dcd4c79be3b9c2bf9e9710b03f16a2e4ee30997d67c486c0c547a659672db12636"}, {0xf0, 0x1, 0x6, "e5e0558b36c319a0975e85103e6af3a69f01bb14249ce9a70606d84724d96ce8e184e7ae031015f0dd91c1687891c9c59c836228487cb1ee99ef614aa2818db81f2299d8b0d5267531296602251d81c588c465fab6b800164dc2f1f4424ee36dc324aad9bb4d6f2e6842a8375f0c0a2f1abebfce12fdd862c74dc3e0ba9dc7f22b9100bfde5876fb1e9f54a8fa4efdb48e68136bdf24df9bfde505b63bbbe6cf4404089732d98beb03e2df8e6c59efc656a98869807284dda251b934b66b28cedc974b3808471dce25f2493f1fab0dc99f2d89b6d48e96c72e880f"}], 0x4d8, 0x40000}, 0x4000000) r5 = perf_event_open(&(0x7f0000004000)={0x5, 0x78, 0xfa, 0x4b5aca59, 0x1, 0xffffffff7fffffff, 0x0, 0x7fffffff, 0x80000, 0xc, 0x2, 0x6, 0xffffffff, 0x2, 0x4, 0x6, 0xffffffffffffffff, 0x7f, 0x7, 0x1, 0xce6b, 0x0, 0x7, 0x2, 0x4c028006, 0x3f, 0x1, 0x3, 0x6, 0x7, 0x5, 0x20, 0xffffffffffffff00, 0x1f, 0x9c05, 0x3, 0xffff, 0x1, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000003000-0x1), 0x4}, 0x2, 0x3ff, 0x5, 0x7, 0x80000001, 0x7, 0x46}, r1, 0x8000, r4, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x6, 0x78, 0x0, 0x4, 0x5, 0x3, 0x0, 0x2, 0x208, 0x8, 0x7, 0x8, 0x8, 0x280000000, 0xd24, 0x3, 0x5b27, 0x1, 0xffffffffffffffff, 0x7fffffff, 0x3ff, 0x3, 0x5f64, 0x40, 0x0, 0x3, 0x7, 0x7fffffff, 0x731, 0x6, 0x1f, 0x200, 0x80000001, 0x856f, 0x100, 0xac, 0x1, 0x100000000, 0x0, 0x8, 0x3, @perf_bp={&(0x7f000000f000-0x1), 0xa}, 0x80d, 0x61fb, 0x40, 0x0, 0x40d, 0x80000001, 0x5}, r1, 0x4, r5, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000010000-0x4)={r5}) 2018/02/16 11:27:11 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f8b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000d73000)={&(0x7f0000000000)=@sco, 0x8, &(0x7f00009c7000-0x80)=[{&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000d2c000-0x3f)=""/63, 0x3f}, {&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f0000001000-0x10)=""/16, 0x10}, {&(0x7f000056b000)=""/223, 0xdf}, {&(0x7f0000001000-0x41)=""/147, 0x93}, {&(0x7f0000551000)=""/4096, 0x1000}], 0x8, &(0x7f0000a17000)=""/244, 0xf4, 0xffffffff}, 0x2000) 2018/02/16 11:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e1b000)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") 2018/02/16 11:27:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xd6d7, 0xfff, 0x7f, 0x4, 0x0, 0x9, 0x90440, 0x2, 0x5, 0x4, 0x8000, 0x8, 0x163, 0x8, 0x0, 0x372, 0x1, 0xe425, 0x7ff, 0x81, 0x0, 0x3, 0x0, 0x1, 0x3497, 0x2, 0x9, 0x3ff, 0x9, 0x81, 0x400000000, 0x8, 0xff, 0x200, 0x80000000, 0xe1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000f2000), 0xf}, 0x4, 0x9, 0x6, 0x4, 0x7, 0x6, 0x4}, 0x0, 0x80000000, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ad6000)='%%\'\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000018f000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000fac000-0x38)={&(0x7f0000e3a000-0x20)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000212000-0x10)=[{&(0x7f00000de000)="cc494ec6adc075c086354a30cec1ee3a103cdc14f1c7220c2a87cb16bd7c6e7e2777292b8b4a7e12757546875e0a8c7b72944a1e61453b1a6135e39194f86f2ebcb9ba81182769e2daf49fb8b160758597a62b84c3ac4de8befb59b7f3c497ecaa35fc11b20aa7566ceaa4b448a40e9edbc0c8683848626dcfdfdcec6152b5ec2c1b5f940746ff7c620e1dd6c7f3a770cf1eced3ee1df68c22069374f2775a49dd92089d23443b2cfc5e6f9ce93b673d43cd30369a585a544b55efd6320153c98d56518bf2c5fc", 0xc7}], 0x1, &(0x7f0000132000)=[{0x1010, 0x113, 0x0, "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"}, {0x80, 0x0, 0x7d, "516b136481bd06ce18eeb350f70268a18b2ce866573ce5bce6ed2d03609a5367b0da349c43883ce2e114b895d4b9e63f13fce8e4592f4af690edb8d2db43edfbd6bac2d09aa5444d7a1e0de504937d741a234055298e7ed54433414245fb32bc353de9910a31dca6faa2c1836c0669"}], 0x1090, 0x4000000}, 0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000295000)='./file0\x00', 0x0) mount(&(0x7f0000679000)='./file0\x00', &(0x7f0000759000)='./file0\x00', &(0x7f000000b000)='ceph\x00', 0x1000, &(0x7f000079a000-0x38)="c348389451aa66553fcddb70365c67dfaf4e4210ab095fe0d49ad518bd1fa21f47dd181f31d62de3f2d5d856c90bce07c5b81056121f421e") mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000887000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f00001d4000)={&(0x7f0000169000-0x58)=@alg, 0x58, &(0x7f0000113000-0x10)=[{&(0x7f0000d7f000)=""/91, 0x5b}], 0x1, &(0x7f00006e8000)=""/4096, 0x1000, 0x3}, 0x100) 2018/02/16 11:27:11 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f73000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x3c) 2018/02/16 11:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f00001d4000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000de8000)={r0, &(0x7f0000660000-0x4b)="328c3e50372eeb1199564a1b0e880764f2a216c9648eebf60842de287057ac5eb85ce0c36c93a7e576f4a25a26abb24b0eab25ad5aeadf805f450dd34bb0ca45541e633c45cfbef1d79276", &(0x7f0000e3f000)}, 0x20) 2018/02/16 11:27:11 executing program 0: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000250000-0x8)) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) 2018/02/16 11:27:11 executing program 7: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d5f000)) socketpair(0x4, 0x1000, 0xfb, &(0x7f0000f61000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f62000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00000f6000)}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f65000)={&(0x7f0000b27000-0x10)=@can, 0x10, &(0x7f0000cfd000-0x30)=[{&(0x7f000025d000-0x39)=""/57, 0x39}, {&(0x7f00004ee000)=""/3, 0x3}, {&(0x7f0000f65000)=""/68, 0x44}], 0x3, 0x0, 0x0, 0x7}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f65000-0x2c)={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x2c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f67000-0x8)) 2018/02/16 11:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000176000)={&(0x7f0000a35000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000033d000-0x48)={0x5, 0x4, &(0x7f0000d40000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r3}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00006ab000-0xa)='syzkaller\x00', 0x5, 0xfb, &(0x7f000032b000-0xfb)=""/251, 0x41f00, 0x1}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a90000)={0xffffffffffffffff, &(0x7f0000a0f000)="e86a473f0ab3baa0848c33d227e6c99c2d64c012c8ea89b8ad0fad573eee5d4d1cd12610ec7d978897c39fbd58e1953c84e6d1470020c721ce5adeb09300111b6fb80dde87ff4231e6ad3b015b91177d4916e2aadb4366a506d4dd20c3182923f645baceb135388c11841abb73af815fe29b8136f9eb44594028bbbfb7751f9b8cde258d227f10433f215d9688d634dfcb7d35f744fcbf914559ce20991159f3daa439b743ab41b00631d30b6dfb5d9c25f4ba1712f9cc50dc0d67", &(0x7f00006f8000)="4faffaf1c37748a25bd235c7b5a624004219459cff39d80e8234c764e5805f01ecfcbbf4c4d4b575a3b49ef4eae35aaa8094dc283dbebde274d0d1a74f7d2b584783ea52654b08e5413e52b63ef50d9f1bb536e778a078e8ff6362110bb20b7afd96856898ba1d570ad24063a804818f2dead1", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000828000-0x18)={0xe8a474b6e8ca89bd, 0x0, []}) 2018/02/16 11:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 11:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000560000)=0x6, 0x4) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/16 11:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a81000-0xc)={0x0, 0xb9, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005f3000)={r0, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0}}, 0x10) close(r0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000041b000)={r1, 0x1, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f00000ab000)="8dddc1e35d0b1bd93232c462dfb1e0bf58aa3406d7dbf373cc7ac964e75d713e6af7e800", &(0x7f000083f000)="f4ece07ea875db0c8cfc09cae737c25ad99a8e76ceea9b6feb1f003dff7a1a6d859b94325a075f91fadf328902114996e3db7c543295aaef72333f52e96c960ab360cff5232232954b4abcebe2d37e5b25f6eb136a6c9898e8bd55194fb22fbe3e3f2d76d113e58cc4668cacb9d8174666af4a35f8aecc7cce4270cfb70b2aad2b343564f55e89bae0be6a82ff8909eb01e66e2fa50403191fa5feeafe7303d00a4879"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002fb000-0x2c)={0xf, 0x7, 0x3, 0x1, 0x8, 0x0, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b69000-0x10)={r2, &(0x7f0000f8e000-0x22)="b8f4"}, 0x10) 2018/02/16 11:27:11 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) [ 675.374756] autofs4:pid:22774:autofs4_fill_super: called with bogus options 2018/02/16 11:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fb000)={0xb, 0x2, 0xffffffffffff8000, 0xb7d, 0x10, r0}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000054d000-0x20)={r1, &(0x7f0000860000-0xae)="a2914b8c72147281db1e328eab35dc1e4580cefe4b7347ab6b99e3113cf565406a3a63519b9dcf07c3e867994ce063d377397a20a8b21807e031ad80c110fac4ee24912696a980ce2c6c5336184f4ff60eb89ad9783997a7126ced5979457fb54d900f1188db7ffa50bbfb40a870fa0904fb59bb08cd7cef7a416488f6fb3dcddccce68bc4e563b65de3022fb570a1bb82351e5f78ce81d7e40084be5b541b45a84753a7718cc553f12fd6137757", &(0x7f00009da000-0x62)="2c12980663af4bc61b750d8723bfe49b07c035664a31d488bc58084edbd3412f8adc1611d2efda5898d99a70008a3023155e3918600efad66e83d7b2212a189802c8cc9ca0a4ff65a708382831fc447ee66400b5ebead1210b7c1f2e01a3945a66a5", 0x1}, 0x20) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r2, 0x0) [ 675.452217] autofs4:pid:22774:autofs4_fill_super: called with bogus options [ 675.476560] WARNING: CPU: 0 PID: 22787 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 675.484826] Kernel panic - not syncing: panic_on_warn set ... [ 675.484826] [ 675.492180] CPU: 0 PID: 22787 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #14 [ 675.499432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 675.508768] Call Trace: [ 675.511347] dump_stack+0x194/0x257 [ 675.514977] ? arch_local_irq_restore+0x53/0x53 [ 675.519651] ? vsnprintf+0x1ed/0x1900 [ 675.523458] panic+0x1e4/0x41c [ 675.526637] ? refcount_error_report+0x214/0x214 [ 675.531372] ? show_regs_print_info+0x18/0x18 [ 675.535879] ? __warn+0x1c1/0x200 [ 675.539330] ? kmalloc_slab+0x5d/0x70 [ 675.543115] __warn+0x1dc/0x200 [ 675.546381] ? kmalloc_slab+0x5d/0x70 [ 675.550179] report_bug+0x211/0x2d0 [ 675.553815] fixup_bug.part.11+0x37/0x80 [ 675.557866] do_error_trap+0x2d7/0x3e0 [ 675.561756] ? math_error+0x400/0x400 [ 675.565554] ? check_noncircular+0x20/0x20 [ 675.569790] ? check_noncircular+0x20/0x20 [ 675.574031] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 675.578885] do_invalid_op+0x1b/0x20 [ 675.582582] invalid_op+0x22/0x40 [ 675.586019] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 675.590411] RSP: 0018:ffff8801cc71f798 EFLAGS: 00010246 [ 675.595762] RAX: 0000000000000000 RBX: 1ffff100398e3f22 RCX: ffffffff817e12fd [ 675.603018] RDX: 0000000000000173 RSI: 0000000000000000 RDI: 00000003a32a26f4 [ 675.610272] RBP: ffff8801cc71f798 R08: ffffed00398e3f26 R09: ffffed00398e3f26 [ 675.617523] R10: 0000000000000001 R11: ffffed00398e3f26 R12: ffff8801c99b2e00 [ 675.624774] R13: ffff8801cc71f930 R14: 00000000014280c0 R15: 00000000e8ca89bd [ 675.632071] ? bpf_prog_array_copy_to_user+0x7d/0x480 [ 675.637269] ? lock_downgrade+0x980/0x980 [ 675.641405] __kmalloc+0x25/0x760 [ 675.644850] ? lock_release+0xa40/0xa40 [ 675.648811] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 675.654678] ? bpf_prog_array_copy_to_user+0x98/0x480 [ 675.659871] bpf_prog_array_copy_to_user+0x98/0x480 [ 675.664890] ? bpf_prog_array_length+0x2d0/0x2d0 [ 675.669648] ? kasan_check_read+0x11/0x20 [ 675.673787] ? _copy_to_user+0xa2/0xc0 [ 675.677673] bpf_prog_array_copy_info+0x17b/0x1c0 [ 675.682512] ? bpf_prog_array_copy+0x370/0x370 [ 675.687120] perf_event_query_prog_array+0x196/0x280 [ 675.692220] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 675.697406] ? __fget+0x342/0x5b0 [ 675.700870] perf_ioctl+0x3e1/0x1480 [ 675.704577] ? lock_release+0xa40/0xa40 [ 675.708546] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 675.713373] ? __lock_is_held+0xb6/0x140 [ 675.717466] ? __fget+0x36b/0x5b0 [ 675.720901] ? fd_install+0x4d/0x60 [ 675.724546] ? iterate_fd+0x3f0/0x3f0 [ 675.728364] ? perf_event_set_output+0x5a0/0x5a0 [ 675.733117] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 675.737947] do_vfs_ioctl+0x1b1/0x1520 [ 675.741832] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 675.746752] ? ioctl_preallocate+0x2b0/0x2b0 [ 675.751162] ? selinux_capable+0x40/0x40 [ 675.755239] ? SyS_futex+0x1bb/0x390 [ 675.758979] ? security_file_ioctl+0x7d/0xb0 [ 675.763373] ? security_file_ioctl+0x89/0xb0 [ 675.767785] SyS_ioctl+0x8f/0xc0 [ 675.771142] ? do_vfs_ioctl+0x1520/0x1520 [ 675.775285] do_syscall_64+0x282/0x940 [ 675.779164] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 675.784693] ? syscall_return_slowpath+0x550/0x550 [ 675.789613] ? syscall_return_slowpath+0x2ac/0x550 [ 675.794551] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 675.799921] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 675.804776] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 675.809946] RIP: 0033:0x453a59 [ 675.813116] RSP: 002b:00007fc3c6927c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 675.820808] RAX: ffffffffffffffda RBX: 00007fc3c69286d4 RCX: 0000000000453a59 [ 675.828062] RDX: 0000000020827fe8 RSI: 00000000c008240a RDI: 0000000000000012 [ 675.835311] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 675.842560] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 675.849812] R13: 0000000000000277 R14: 00000000006f3bc8 R15: 0000000000000000 [ 675.857812] Dumping ftrace buffer: [ 675.861410] (ftrace buffer empty) [ 675.865101] Kernel Offset: disabled [ 675.868717] Rebooting in 86400 seconds..