5ae9b93550a793c28dc69e7886dbc9f122bc43b626abd8c27567dd649b7d49f602c15b24ba333e60fea966c4d5a240214128ca82fc83efaf4b09208fd707a9627e29fe277a158638", 0xd3}], 0x3, &(0x7f000022a000)=[{0x88, 0x1ff, 0x400, "0083b27ebf0e8124a015826090a63e32dfdb19ae0be8cc22522a420239530ff8718fd95ef3006f06ecf83e5ac39c32d89bb132c0dd91f5331cf4a2433431d1c55f505dc0016e5bc5728393fa105ffb697b9dec22b8343248b83f2e9188228694d18615ef12d7b97d3c311f8ea7d29f7af1d321d0e05abcdf"}, {0xc8, 0x88, 0x9, "26040d3bb46470721dfbd976fe8df905766dc071300f0fe3ef712f2d7bb0a5d4f3ea6b3dd312d44bdcbdfcec12bdb949c3596ec597ee8d6b5ad444e161591fe7ff5bd5464f3a563d24ef02111dc0d9a213d749133617bf6d4c89c1feacb1d0dbd9a05f6290fa54dda5ef5eaaf06eb55ed5f28525991bb7aafec30e1a88a8c5d6fed4b19bec64d8ac7cb18a1813ab04e9d3a24a57462ccd866c9221a246083bbfe97ee0838128c0311c01f3d10544da11207d"}, {0x1010, 0x119, 0x1f, "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"}, {0xd0, 0x11a, 0x3, "0000648c1be833b474301beb5472aa4d872028c609c71c1452830637ed2cc82ae32bc66dd492ac0ceaa60f34ac326e7a9a231cc1832654592191470d38f7f277c8495ac5529df01301560b553c862398ff0e754ad44bebfc1d2e325413b39de699da90c068f8d9cebff4d64ef36d3d2c902bad20ce08186e3293b4e79e34efb1191d367a5572654f4da177f3181c19cccc14676925a1ef5dfc5fb02edcee1dda470baab92f47f2bcb8474f422639f003ed7f4c8b47dd79af2031b2"}, {0x70, 0x1, 0x1, "879e8a3995975df6438af34c95f5052f4b3c0e56b0da704cfd2d6e98322a9afe6e237dea854571196eb40b7af156abc82031419c7b0fbd0968bf379471b115940e7bd865ed054f4b42293c099cb3ad14897bb12aaae4458d06"}, {0x80, 0x117, 0x5, "3cd9c3d5b6e1ca7b3c5809bccb40a8bfdcbf0d56789d484bb552336e8432e0ea81dd75945dd15cf104cb45daf99e432e92ef8ee7474ce8b2c3a8d65633039d87140df75d64d8d71b35092c2656424ea6abcf2716bd02a8dea2d20eb06d80b122467d4c9033594faa8437a4"}], 0x1320, 0x800}, 0x44000) sendmsg$kcm(r6, &(0x7f0000b76000)={0x0, 0x0, &(0x7f000095d000-0x10)=[{&(0x7f0000519000)="cd257871c8fdf5ae967586272ec7a738aea6d057b62958a606b552de9dacdc716a1e221b0d1c567d109d9b4398f56a56c0162e9d917d65cc2261b5629698f3a0f487893556c94a4873ce44a3bdfc783fc012f662fa04fdd47d212654cfdef48df73aa8a9787b9a6d", 0x68}], 0x1, &(0x7f0000e65000)=[{0x10, 0x10f, 0x6, ""}, {0xa0, 0x108, 0xa679, "3fd0abac086492b64c2a7520158364181e90623553cfee460f8433e39b7ed210132d08f0ecbf60ae4903c929959c96fe9b42918f776945927142a09b63eed39b19f98a7932f50ff36866c4a211b5e4cda8148e790e993f08a201414529808f4187e0eb303771acc76e806672704374c64e153b74f51e73c1d747b6d8dc4039d4a718950f889786437ca8a6a8e92d6e1f"}], 0xb0, 0x0}, 0x4008085) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r8, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009c6000)={0x0, 0x0}) 2018/01/30 12:13:08 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x10, 0x0, 0x6, &(0x7f0000003000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x74c, 0x7ffd, 0x8, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffd8) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x8}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000011000-0x28)={r1, 0x0, 0xa7, 0xd0, &(0x7f0000011000)="4bea33a66f12f3ce7d05993234ef388c40c88600415019834bbad352af52620e8e23a0a4b97fe1931704d9ec15162f9fd4f4640cb4b03bbba9130a9a3cd840edd76475f9e4f4249c17434c574974cfb5af45abcdb388c549811c5361fec6be3c5080d34c38f621f9d7c6f591cf3b0882579ad590f3cf0866a31911f9182bb8672ee619254dd0f406b79fc715a9c335be5fe3f3da78f766e632655c5a2d7202229160d2db94b21f", &(0x7f0000012000-0xd0)=""/208, 0x716, 0xc79}, 0x28) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000011000)={r0, 0x0, 0xb9, 0x0, &(0x7f0000005000+0x6f7)="acb514e2b75658b4e84e763741322e986927b70855dd4101fe6dcfaba069e048d17e13fddd546a544d28bf3c753251a643130d8775e4795a409f42902555c1022e86915c26499512c8a9ed6bb5707d7d5490e1b0c3b1959f189446f63a31b2907e87e7667ecdd47c4db9f0edb8310abc6842f874676a0fe914035ef96a15b2f636f52fbe55546ddb1d37a78153ff2e01d42e0bb68012a3aaef5564d806d69e0280fcd8f832fdf28bb8e2f19ba1ef2e429e12a2029c30c64c88", &(0x7f000000b000)=""/0, 0x9, 0x6}, 0x28) [ 84.241200] EXT4-fs (sda1): re-mounted. Opts: 2018/01/30 12:13:08 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x11, 0x807, 0x4, &(0x7f0000005000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000b000)={0x7, 0x78, 0xffffffffffffff97, 0x2, 0xd6, 0x6, 0x0, 0x4fccdc1d, 0x1000, 0x3, 0x2, 0x3, 0x6, 0x7, 0x0, 0x5, 0x20, 0x1d, 0x8, 0x5, 0x0, 0x946, 0x8, 0x9, 0x400, 0x3fdb, 0x4, 0x5, 0xf23, 0x9, 0x22b, 0x4, 0x7fff, 0x8, 0x3, 0x7ff, 0x1ff00000000, 0x6, 0x0, 0x1, 0x6, @perf_config_ext={0x2, 0x401}, 0x8, 0x10000, 0xff, 0x0, 0x2, 0xc1, 0x3ff, 0x0}, r1, 0x2, r2, 0x4) recvmsg(r0, &(0x7f0000008000)={&(0x7f000000a000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x20)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/20, 0x14}], 0x2, &(0x7f0000008000)=""/242, 0xf2, 0x4}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f000000a000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000006000)=""/195, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:08 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffffe1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000c000)=0xfff) 2018/01/30 12:13:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000a83000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x1, &(0x7f0000319000-0x25)="") bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fa000)={0x0, 0x0}) 2018/01/30 12:13:08 executing program 0: r0 = socket$kcm(0x29, 0x2, 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) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@generic={0xa, "c26b5c64b16aab209cc87a407ae5cc53855dbfd51a103bb9798fdcacee445c11196d7030a599a9a3dbee4379f13c9ac4684c0487f95a3bcbc8f60cec7c3764079fa180365f5cd27bb7376cd888a88e9053dc5d07a6a33fe732d69ec82dedfd10fc312c883870e34f5b6a1b319dc71a1c3aaf215d0438cc352437fe90cc14"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000-0xe8)="bfd74afc77c4449b10614b05a58ac28cb6de96a715d0a4a591826724dd11502ab68a6ca13cb34854ebf851e558f4107cb7f97a4fe967cb0723fd28e6560bfe8783432e39802e84c18a93fe30b219e04ed203c2e62caa3d6d15cd62d43c80d1218e4709652c6fb9f91d81efaa407d893b66fce70910d32ae5f63e5528543e34bd9bc6c592577cd599c6eb9e3ae772a71f7e085c79fefb1c18ccc0dd0a51c2012e3e57ef30ca7bd3a810d3e9b68221a02ea7fb772dbc24a42bf5caf7e4fb52fe218d815d97270b8198d38ae4466384784463cea01c135a0cf755b4a9034629972249e17256d7b1fd5c", 0xe8}], 0x1, &(0x7f00003b8000-0x108)=[{0x40, 0x117, 0x3f, "0d88f0b5ba4cc1eb4f495a0a5c697e0074e7014f775c9ccb3bb186318e9a4e57bd26583ef4ecf9f6f4"}, {0x78, 0x104, 0xffffffff, "4e0906f48122c5dafc977397d936e43e972dad7a6a5114b5168e27f66752c6ceb1ca9cb81b6d3c5cf6ac56597e773d3373480889e6c19228b1412c8a77489cfa131942a1878438c1c78594fa13553a27dd54bbc8c64c903c929d2ad92ed5c08d3eddad5048af49"}, {0x50, 0x13a, 0x46ac, "8b03eb1b1dbded787f1699545dcca50ea682b64b261df4a3070b151bb35582cdaeec755b51abcd50a35351b4032be2e0578ec5823a5909cee0dc"}], 0x108, 0x0}, 0x24000081) socket$kcm(0x29, 0x2000002, 0x0) 2018/01/30 12:13:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x1000000000000114, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/30 12:13:08 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x1}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000019000)={0x7, 0x78, 0x7, 0x0, 0x3, 0x2, 0x0, 0x80, 0x82c81, 0x2, 0xe000, 0x1, 0x7, 0x10001, 0x7, 0x40, 0x1, 0x100, 0x5, 0x2, 0x1, 0x10000, 0x80000000, 0x2, 0x3, 0x8, 0x7ff, 0x10001, 0xd8, 0xfffffffffffffffa, 0x0, 0x40, 0x101, 0x4, 0x5, 0x4, 0x9, 0x80000001, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000001a000-0x1)=0x0, 0x9}, 0x3, 0x800, 0x6, 0x5, 0x7, 0x3f, 0xfffffffffffffffe, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000001a000)={0xb, 0x9, &(0x7f000001b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0xb}, @ldst={0x0, 0x3, 0x1, 0xd, 0x0, 0x0, 0x15}, @call={0x85, 0x0, 0x0, 0x30}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001a000)='GPL\x00', 0x4, 0xed, &(0x7f000001a000)=""/237, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/30 12:13:08 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f73000)={0xffffffff, 0x6, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e82000+0x1ae)={0x9, 0x8, 0x7, 0xf3, 0x10, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000451000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c23000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000448000-0x10)={r0, r1, 0x7, 0x0}, 0x10) 2018/01/30 12:13:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000aa4000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0xfffffffffffffffd, 0x1, 0x60, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:08 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/30 12:13:08 executing program 0: socketpair(0x9, 0x5, 0xfffffffffffffff8, &(0x7f00009be000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007ec000)=0x0, 0x4) recvmsg(r0, &(0x7f0000a1a000-0x38)={&(0x7f000058c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000363000-0x10)=[{&(0x7f0000e0e000+0x635)=""/74, 0x4a}], 0x1, &(0x7f00003a8000-0x6d)=""/109, 0x6d, 0xf3b}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000ccf000)={0x5, 0xe, &(0x7f00004f1000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x2c}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6e2daa9c, 0x0, 0x0, 0x0, 0x80000000}, @alu={0x0, 0x5, 0xb, 0x9, 0xd, 0xd0, 0x8}, @call={0x85, 0x0, 0x0, 0x34}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00008f4000)='GPL\x00', 0xfffffffffffff381, 0x2d, &(0x7f0000cb1000)=""/45, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/01/30 12:13:08 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0x1f, 0x8, 0x1, 0x5, 0x18, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)=""}, 0x3a8) [ 85.234205] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 12:13:09 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000085d000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f6f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6e000)=[{&(0x7f0000f6e000)=""/27, 0x1b}, {&(0x7f0000f6f000-0x8e)=""/142, 0x8e}, {&(0x7f0000d74000-0x92)=""/146, 0x92}, {&(0x7f00000e6000)=""/204, 0xcc}, {&(0x7f0000f65000-0xd)=""/13, 0xd}, {&(0x7f0000f6e000)=""/34, 0x22}, {&(0x7f0000f6e000)=""/159, 0x9f}], 0x7, 0x0, 0x0, 0x1f}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x0, &(0x7f0000347000-0x38)=@raw=[], &(0x7f0000f59000)='GPL\x00', 0x7f, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 12:13:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ede000)={&(0x7f000084d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/30 12:13:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000476000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000442000-0x10)={&(0x7f0000e80000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000af8000-0x4)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1, 0x1, 0x1, &(0x7f0000d20000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ad1000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000205000)={&(0x7f0000039000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f72000-0x20)=[{&(0x7f0000717000-0x23)=""/35, 0x23}, {&(0x7f0000c55000-0x63)=""/99, 0x63}], 0x2, &(0x7f000077a000)=""/4096, 0x1000, 0x56f}, 0x40002002) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009d3000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000079c000)={0x0, 0x0}) 2018/01/30 12:13:09 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000)={&(0x7f000000f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") 2018/01/30 12:13:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000875000)=0xf800000000000000, 0x4) recvmsg(r1, &(0x7f000014b000)={&(0x7f0000f62000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000101000)=[{&(0x7f0000778000-0xe6)=""/230, 0xe6}, {&(0x7f000053f000-0x87)=""/135, 0x87}, {&(0x7f000082d000-0xb8)=""/184, 0xb8}, {&(0x7f0000bcf000-0x3a)=""/61, 0x3d}, {&(0x7f0000998000)=""/41, 0x29}], 0x5, 0x0, 0x0, 0x1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7d000-0x48)={0x6, 0x5, &(0x7f0000aea000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@generic={0x0, 0xbea, 0x400, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c0000-0xa)='syzkaller\x00', 0x2, 0x9a, &(0x7f0000b0f000)=""/154, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6000)={r2, 0x50, &(0x7f0000544000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d0c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000003b000-0x4)={r3}) 2018/01/30 12:13:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x200000000) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0x11, 0xf, 0x0, &(0x7f000035a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') 2018/01/30 12:13:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f000018c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e17000)={r0, &(0x7f000082a000-0x1)="", &(0x7f00002be000)="22b0ed17d2469bc673d5963625ad4746146242952f24499114fd059d0ce3c46ade7ffc6df4e15cdba611bf774db0515c80d591652b2ee4ff72bfa40948638513a05cc3367bbde82d9aa88dbb736067d3b3deaf4924193f44bce48abd59f4892db7f5ff6bb2165b455a32a075bdaf4ca9827aeff9034a074d3c7ed6ef1cb225bc697c16d4787bd830e06c2a3d3bae27166fd3624d902f1ac8464887362658546833a3909bdf48e911455d84603e3d9748c797e0e5bad1aec891661b1e4432b96118d55fd5ccf8d0881b07426634bebc03465f9dc33a03b908e74111ba32ddab3ec97c190a9b246806dd2da879a5a00fff23b92f886510cacc19", 0x0}, 0x20) mmap(&(0x7f0000751000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x1) 2018/01/30 12:13:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xffffffffffffffaf, &(0x7f0000103000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007a9000)={r0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fc3000)={0x0, 0x0}) 2018/01/30 12:13:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000054f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f21000)={&(0x7f00004b9000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000a0e000)=[{&(0x7f000031c000)=""/212, 0xd4}], 0x1, &(0x7f0000650000-0xfe)=""/254, 0xfe, 0x3}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000203000-0x48)={0xf, 0x7, &(0x7f0000546000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x401}, [@call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x38}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000031e000)='GPL\x00', 0x3, 0x1b, &(0x7f0000a58000-0x1b)=""/27, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008bf000)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x14c}], 0x2, &(0x7f0000003000-0x69)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc6000)={r0, &(0x7f0000360000-0xe6)="1f9cdcfa17bb0fdd796e96448b1a793801ff0100000000000079de7c72ad5b6cac4ce03b8121b6694d55c8b4ef109bdaea215c42cfa8f5acf32da9e6b58d0ebbb9cea34721b58b0801f0ffffa944efc0423024c6638ede5a00436d7d56c9290be23b6bbb371761233bd2cd65c232345c1de927318dc6e2d07913818ac2d6637252a0269aa073861faad9ca6629fa5adb790760c79b69e0538df406d24f478c56f42f6da4988fd731157491860cb5c521233c788cdea50cc410694427493d0d68fa1c4e1c766ff355b6fbc4a62adf3638d7900cb850aaf7913d47f66d331a03137f13087d4894", &(0x7f000034f000)="", 0x0}, 0xfffffffffffffd5a) 2018/01/30 12:13:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5c000-0x8)='./file0\x00', &(0x7f0000ba1000)='./file0\x00', &(0x7f0000919000-0x5)="b9099300c2", 0x2800000, &(0x7f000010b000-0x28)="30cf1e9af087b061926d48d4b8bbefa9a84e68d9052389b06fab3d37e8c6fcba74e6d9d1c6ddee33") mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") 2018/01/30 12:13:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000e3d000)={0x3, 0x78, 0xfff, 0xfffffffffffffffb, 0xffffffffffff6026, 0x9, 0x0, 0x9, 0x10388, 0x8, 0x81, 0x3ff, 0x3ff, 0x100000001, 0x4, 0x7, 0x5, 0x3, 0xfffffffffffff800, 0x2, 0xffffffff7fffffff, 0x5, 0x7f, 0x4, 0x4, 0x5, 0xf4d, 0xfffffffffffffffb, 0xffff, 0x8, 0x5, 0xce, 0xd7, 0x1, 0x7fff, 0xcec, 0xffffffffffff8001, 0x3, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000da6000-0x1)=0x0, 0x4}, 0x8000, 0x4, 0x3, 0x4, 0x6f4e5207, 0x2, 0x7, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000b8a000-0x8)=0xfffffffffffffff9) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) close(r0) recvmsg$kcm(r0, &(0x7f00009aa000)={&(0x7f0000d2c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f78000-0x80)=[{&(0x7f00001d3000)=""/190, 0xbe}, {&(0x7f0000659000)=""/124, 0x7c}, {&(0x7f0000ec6000-0x6d)=""/109, 0x6d}, {&(0x7f0000c0f000-0xae)=""/174, 0xae}, {&(0x7f0000d3f000)=""/64, 0x40}, {&(0x7f0000b8e000)=""/73, 0x49}, {&(0x7f0000203000)=""/4096, 0x1000}, {&(0x7f00008f1000-0xf3)=""/243, 0xf3}], 0x8, 0x0, 0x0, 0xfffffffffffeffff}, 0x40000100) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) close(r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000251000-0x8)={0x0, 0x0}) 2018/01/30 12:13:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ce1000-0x8)={0x0, 0x0}) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/01/30 12:13:09 executing program 5: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)="") mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000052000)={0x0, 0x0}) 2018/01/30 12:13:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000a5000-0x78)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x2, 0x0, 0x0, &(0x7f0000bb0000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000731000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00004d8000-0x8)='./file0\x00', 0x8) 2018/01/30 12:13:09 executing program 3: socketpair(0xd, 0x800, 0x5, &(0x7f0000261000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000cba000-0x4)=r0, 0xfffffffffffffefa) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d28000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000748000-0x10)={r1, 0x50, &(0x7f000043b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4001, 0x0, &(0x7f0000b0a000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000ef000-0x38)={&(0x7f0000e56000)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f0000e0b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 12:13:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000)="", &(0x7f000000f000)="1ae22330404f2ebcc3ae1272d287e82fcef4a1f786980d0128799f281b6e5a66419156fe2c9fda34dc3c388d94b8a39de5556e2e7ff9f02aeed1da765ab89811e5206e67edc29ee57a2bf8dc03dbf5d51743cf0664327b34a52c6ea60e16cda3a909c281fffe40991d210f69e04d30baf921fd81b86da8d4861e0e58d6f83b214eb1f4d9f48a762fa4fdf9746cd8acd01bf097b8e30a56bc4c235f4da9f0f3765c", 0x2}, 0x20) 2018/01/30 12:13:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x256, 0x0}, 0x0) recvmsg(r0, &(0x7f00006d9000)={&(0x7f000044d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000ad1000)=[{&(0x7f0000912000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00006af000)=""/203, 0xcb, 0x9}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 12:13:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000c8b000-0x8)={0x0, 0x0}) socketpair(0x10, 0x5, 0x8, &(0x7f000058c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b4f000-0x8)={r2, r3}) r4 = getpid() perf_event_open(&(0x7f000003b000)={0x4, 0x78, 0x5, 0x2, 0x1e34000, 0x100, 0x0, 0xa71, 0x20400, 0x1, 0x8, 0x1, 0xcdd, 0x2, 0x3, 0xfffffffffffffff8, 0x9, 0x9c, 0xfa, 0xffffffffffffcbc6, 0x5, 0x1, 0xff, 0x8cd6, 0x1000, 0x1, 0x9991, 0x8, 0x6, 0x0, 0x40, 0xc26f, 0x4, 0x4, 0x400, 0x2, 0x80000001, 0x9, 0x0, 0x1a, 0x0, @perf_bp={&(0x7f0000cf5000)=0x0, 0x6}, 0x800, 0x569, 0x20, 0x4, 0x101, 0x498, 0x4, 0x0}, r4, 0x2, r0, 0x7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000674000-0x8)={0x0, 0x0}) 2018/01/30 12:13:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf73200b6107eefc6, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000031c000)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00002b3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x50) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f7f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xffffffffffffff75, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a21000-0x10)={&(0x7f0000f80000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f37000)={&(0x7f00006d6000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:09 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f74000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x3b9}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x2d, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c07000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000087a000)={&(0x7f0000dcd000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x3a, &(0x7f0000ffd000-0x30)=[{&(0x7f0000bfe000)=""/4096, 0x1000}, {&(0x7f0000d4c000)=""/147, 0x93}, {&(0x7f00000b5000)=""/4096, 0x1000}], 0x3, &(0x7f000095e000-0x50)=""/80, 0x50, 0x1f}, 0x10100) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000070a000)={&(0x7f0000f7b000)='./file0\x00', 0x0, 0x8}, 0x10) r3 = getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000187000-0x20)={r2, &(0x7f0000ee0000-0xff)="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", &(0x7f0000033000-0x27)="1b50a93500db7c8ba73b3652f60e60888702b05501a262b28cb54f6b8158fc9ff2257c8f4061fa", 0x2}, 0x20) perf_event_open(&(0x7f0000c0e000-0x78)={0x6, 0x78, 0x0, 0x1123, 0x8, 0x0, 0x0, 0x6ad7, 0x0, 0x4, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext={0x5, 0x0}, 0x0, 0x4bc0, 0x0, 0x7, 0x0, 0x100000000, 0x0, 0x0}, r3, 0xff, r0, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x3) mount(&(0x7f00008d7000-0x8)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00000a1000)='ecryptfs\x00', 0x100000004, &(0x7f000022d000-0xb8)="") bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0xb, 0x0, 0x64, 0xfffffffffffffffb, 0x0, r2, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00003ce000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c07000-0x2c)={0xf, 0x2, 0x8, 0x0, 0x4, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000d5f000-0x48)={0x0, 0xd, &(0x7f0000ebd000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@alu={0x42a73b50be154395, 0x1, 0x0, 0x7, 0x3, 0x6, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0x8, 0x8, 0xb, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0xb, 0x7, 0xf, 0x100, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005ce000)='GPL\x00', 0x5, 0x1000, &(0x7f0000720000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006b8000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006b7000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00004e2000)={0x0, 0x0, &(0x7f0000c87000)=[{&(0x7f0000734000)="0684ef6841f639ba3ef7", 0xa}, {&(0x7f0000318000-0x1000)="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0x1000}, {&(0x7f0000830000-0xde)="598c37ed7f97ee27123411d550feac96131cff7505080e026278b4119b581b460ae05cc353bdfefef1809a10f2fd5fb99ebba393b6227a68931ce22ae6ac492b7731c7d06cfbdc48360e7a4f3c05e951ec7415d04fd04ffb48740c18a59b281ae4fca08ee6c8c1bfd8775f124d1fb344ec074a4244f087364e983fac02f422690822a4fd7473b21e33c3cdbe55d6f96c3c0ceee2a4e51489bee01a3099938b338cf8981682bab85d1d7ffa20e50acd69703a0d48e3e8ad83bbee3df2d4884270bf73c3180b267a17da677759ca4baf70f4bfaed6a5a7f17c633bc626781f", 0xde}, {&(0x7f00005b9000)="a16f7c608b929ea77489d2f7e9c53dab02b86665a0d26e50243f704cbae31acea46753945e3cfeadd71020a959e98fb6973125e0c658004dff4ff4b08d94d150839b405c38c81a55296397aa170c07ecda6982800fb282720ec758cca6412e21798b2882e61a8c1e01600a4854130ccaf4914b9007df6f5fa5eb555c08ff5f1bd57e38e4a7beb686d576b6f425af2b95846c20480c7ac9240731025210221fbdd5cb1b6a83a2ab50fad40d107c21a198725cc97b9b43875b", 0xb8}, {&(0x7f0000ca8000)="4803b40d70be87c34f16c6a3a322e6b080371bf546acba0f8330086a10a27b9c1f254332c5a608fded4f34a243ef193b15250d6c9a303d3509f6032dd19c5d858de52be6287cdfe6ed0040626f6a9c5d3e3ce76da23116609da65d91918e2448b77a4ff49a50dbcfdf5cc2d59346c1d243af84", 0x73}, {&(0x7f0000fc9000)="583bfc29ce76232baba3de68635f750a3a27527bb35712007602bcf2c7996b2087b016c2d6d311ae64438fc2c429e5f6915305a4f11a6c3c9360e1f37ac1f00e6bf9de89883e64d58b018c62e3b95dc418b4bf5e5282687807746523e4819a5d5cd051def1bdc1d581727e53836b11c8a78abb2267eaa10eb4b6d5df4f34ae8766cc91fc4300844244f20e934ea5ff8a1692c461314e435c891953855c6c07fbd067bc61cbbe06e3500e1de4b60684326e967e281d558e82e6616a33bafbf4a03d9a5229c5acf83ce01399801eb8640103c74cd9263dd86a746f8a11fbb23ac0011e99d4eea2f694f6", 0xe9}, {&(0x7f0000270000)="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", 0xff}, {&(0x7f0000c32000)="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0x1000}, {&(0x7f00006ac000)="2a13a7a8e85899dd97c02474a9df56786d11429e961e54b6e9a68a1ad9647f51cf1282d18b3fb89daa74c9f412dfb0278b651c6f20cb25be6b5974d1c818614ee0557d839242738451123c706304e880ea683c9e9d60f94137db8ec968e7eac3eabd8d0b0effd7d9cb73e1003db5cd04d787279cb94e7d41e45ac5ae6c", 0x7d}], 0x9, &(0x7f000066d000)=[{0xd8, 0x13f, 0x80, "dfc0f4678cd743c659d7e2f1886defeaca9abe7166b4bab9ec928bbd37c4701b05fb25c65bfe7af60d788880fdda1aa06293ea01e9853b07c7609e96682c7c985624a828741a1b0c55fbc877cdacd03197da4fda75bec2ca332be9b9fe68946dead770576695052fb571e7ea8913e31de2bcff38262b0156a43cf3ff93d72be59b5c27524e3cec5921a5732ff3c62575fcde6c91ff436d1f52949fae64e65e5895ca7b46869749ba583047b920dee814af1ad80d56ae7ac2a653450a017992deb7b4873d1950de"}], 0xd8, 0x20000010}, 0x4000001) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) 2018/01/30 12:13:09 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000022000)=[{&(0x7f0000023000-0x1000)=""/4096, 0x123b}, {&(0x7f000000d000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f0000355000-0x5)='omfs\x00', 0x1111000, &(0x7f0000ef1000)="") r0 = gettid() r1 = perf_event_open(&(0x7f0000fb9000-0x78)={0x0, 0x78, 0x0, 0x3, 0x36, 0x81, 0x0, 0x9, 0x18000, 0x0, 0x2, 0x6, 0x1, 0x37, 0x3f, 0x7d97, 0xca5, 0x3, 0x5, 0xff, 0x2, 0x0, 0x4, 0xffff, 0x8e0, 0x3, 0x5, 0x9, 0x2, 0x5, 0x4, 0x9e9c835, 0x5, 0x7, 0x3, 0xc6c3, 0xffffffff, 0xfffffffffffffffa, 0x0, 0x7, 0x6, @perf_config_ext={0x426, 0x6e}, 0x0, 0x6a65, 0x5e, 0x7, 0x1, 0x8001, 0x1, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000aa0000)={0x0, 0x78, 0x4, 0x7, 0x10000, 0x7fffffff, 0x0, 0x401, 0x42080, 0x2, 0xca, 0x995, 0x7fffffff, 0x6, 0x8, 0x40, 0x7, 0x3, 0x0, 0x400, 0x1, 0x4, 0x3f, 0xfffffffffffff000, 0x101, 0x7fffffff, 0x6, 0x2, 0x6, 0x8000, 0x9ad0, 0x7, 0x1, 0x8, 0x0, 0x6, 0xc3, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x5, 0x8}, 0x500, 0x9, 0x3, 0x0, 0xfffffffffffffff8, 0x6, 0x2, 0x0}, r0, 0x8001, r1, 0x8) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") mkdir(&(0x7f00003bc000-0x8)='./file0\x00', 0x12) 2018/01/30 12:13:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a5a000-0x20)={r0, &(0x7f0000ea1000-0x1)="", &(0x7f0000c19000)="", 0x0}, 0x19) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f000016c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) 2018/01/30 12:13:09 executing program 0: ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xe111) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ac000-0x78)={0x4, 0x78, 0x3, 0x7, 0x80000001, 0xfffffffffffffe00, 0x0, 0x756, 0x2000, 0x2, 0x1, 0x73a, 0x5, 0x10001, 0x0, 0x2, 0x9326, 0x594, 0x7fffffff, 0x4000000000, 0x7ffc, 0x1, 0x100, 0x20, 0x5, 0x5, 0xffff, 0x80000000, 0x5, 0x5, 0x8, 0xc2, 0xfffffffffffffbff, 0x10001, 0xfff, 0x5, 0x200, 0x10000, 0x0, 0x7fff, 0x4, @perf_config_ext={0x7, 0x80000000}, 0x10014, 0x100000000, 0x8, 0x7, 0x0, 0x80, 0x8, 0x0}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000021b000)={&(0x7f0000a66000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00009e9000)={0x0, 0xc, &(0x7f000001e000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xa1493a728a709a52, 0x1, 0x0, 0x59, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x6, 0x6, 0x0, 0x9, 0x80, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffe00}], &(0x7f0000a7e000)='syzkaller\x00', 0x0, 0x89, &(0x7f0000b45000-0xe)=""/137, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:09 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000024000)={r0, 0x28, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000025000-0xc)={r1, 0x647, 0x8}, 0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000024000)={r0, &(0x7f0000024000)="47fec1f0a65283d6e715b3491acd02c95f3335b5d502c8780415332f2bd176e38d8e691c19dcce4091df74c0868b92a03d8695c047dc956abb8185", &(0x7f000001e000-0x54)=""/84}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000026000-0x38)={&(0x7f0000026000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000025000)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000025000)=""/12, 0xc}, {&(0x7f0000026000-0x20)=""/32, 0x20}, {&(0x7f0000025000)=""/164, 0xa4}, {&(0x7f0000026000-0xd4)=""/212, 0xd4}, {&(0x7f0000025000)=""/54, 0x36}, {&(0x7f0000025000)=""/203, 0xcb}, {&(0x7f0000026000-0xe)=""/14, 0xe}, {&(0x7f0000026000-0x55)=""/85, 0x55}], 0x9, &(0x7f0000025000)=""/227, 0xe3, 0x7a54}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000021000)={0x0, 0x13, &(0x7f000000f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, @generic={0x9, 0x1, 0x53, 0x1}, @alu={0x4, 0x8, 0x7, 0x5, 0xb, 0x110, 0x8}, @call={0x85, 0x0, 0x0, 0x3b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xe3}, @call={0x85, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x3, 0x7, 0xb, 0xfffffffc, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)='GPL\x00', 0xa2f, 0xe6, &(0x7f0000026000-0xe6)=""/230, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r3, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r3, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/01/30 12:13:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={0xffffffffffffffff, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003ea000)={0x0, 0x9, 0x0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00001ba000-0x10)={&(0x7f0000a71000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b2b000-0x2c)={0xf, 0x0, 0x85, 0x6, 0x0, r0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:09 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000076e000-0x10)={r0, 0x50, &(0x7f000020c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 12:13:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000a2000)={0x0, 0xe, &(0x7f0000001000-0x70)=@raw=[@jmp={0x5, 0x7, 0xf, 0x1, 0xf, 0xfffffffe, 0x0}, @generic={0x81, 0x2, 0x7, 0x2}, @jmp={0x5, 0x6, 0x8, 0x5, 0x3, 0x112, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0x1000, 0x0, 0xf, 0x7, 0x1c, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x6}], &(0x7f00000c7000-0x4)='GPL\x00', 0x9, 0xa8, &(0x7f00006e3000)=""/168, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c74000)={r0, r1, 0x6, 0x2}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000+0x397)={&(0x7f0000003000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r2, 0x3, 0x2, 0x0}, 0x14) 2018/01/30 12:13:09 executing program 4: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f30000)={0x0, 0x0}) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f32000-0x78)={0x4, 0x78, 0x8, 0x100, 0x400, 0x7, 0x0, 0x80, 0x8, 0x2, 0xfcd, 0x8, 0x10001, 0x4, 0x101, 0x6, 0x9, 0x401, 0xa56, 0x80000000, 0xffffffffffff8000, 0xfb, 0x5, 0x560, 0x8, 0x1000, 0xffffffffffffffff, 0x728c, 0x7fff, 0x3, 0x4553da8a, 0xfff, 0x7f, 0x7fff, 0x100000000, 0x3, 0x7, 0x1, 0x0, 0x1797, 0x0, @perf_bp={&(0x7f00005a7000)=0x0, 0x4}, 0x1934b, 0xff, 0x100, 0x2, 0x8001, 0x8, 0x1, 0x0}, 0x0, 0xba, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f31000)='cpuset{:lo-ppp0\x00') mmap(&(0x7f00007c3000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x119, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/30 12:13:09 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000212000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) 2018/01/30 12:13:09 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x1, 0xd117, &(0x7f0000b04000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000011c000)={&(0x7f0000fd0000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd1000-0x30)=[{&(0x7f0000fd1000-0x8f)=""/143, 0x8f}, {&(0x7f0000fd1000-0xeb)=""/235, 0xeb}, {&(0x7f0000a35000)=""/6, 0x6}], 0x3, &(0x7f0000f96000)=""/109, 0x6d, 0xfffffffffffff001}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f0000635000)={0xf, 0x10, &(0x7f0000b0b000)=@raw=[@generic={0x1, 0xfff, 0xffff, 0x22}, @generic={0x0, 0x4a, 0x8, 0x6}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x36}, @ldst={0x2, 0x2, 0x0, 0x7, 0x0, 0x28, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x26}, @call={0x85, 0x0, 0x0, 0x2}, @ldst={0x3, 0x0, 0x0, 0xa, 0xa, 0x6, 0xfffffffffffffffc}], &(0x7f0000fd0000)='GPL\x00', 0xfff, 0xad, &(0x7f0000688000-0xad)=""/173, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000)="", &(0x7f0000107000)=""/78}, 0x432) 2018/01/30 12:13:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000608000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006c7000-0x10)={r1, r0, 0x4, 0x2}, 0x10) 2018/01/30 12:13:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00001e8000-0x78)={0x3, 0x78, 0x2, 0xa36, 0x79a82c5b, 0xfffffffffffffffd, 0x0, 0x5, 0x1c04, 0x9, 0x5, 0x8, 0x9, 0x8, 0x0, 0x50, 0x8, 0x9, 0x8, 0x7, 0x100000000, 0x4107, 0x8000, 0x2, 0x3ff, 0xdd18, 0x0, 0x0, 0x20, 0xffff, 0x101, 0x54, 0x7fffffff, 0x8, 0x80, 0xfffffffffffffffe, 0x9, 0x3f, 0x0, 0x2, 0x0, @perf_config_ext={0xffff, 0x7}, 0x4, 0x100000000, 0x3, 0x7, 0xa59, 0xffff, 0x3f, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x36, 0x0, 0x0, 0x8, 0x0, 0x4, 0x5002, 0x0, 0x7f, 0xf800000000000000, 0x7, 0xffffffffffffd870, 0x3, 0x100000001, 0x7, 0x9867, 0xba7, 0x1ff, 0x3, 0x1f, 0x8, 0x536, 0xeb7, 0x1, 0x800, 0x2, 0x9, 0x1, 0x8001, 0x0, 0x100000001, 0x5, 0x1000, 0x670, 0x9, 0x7f, 0x0, 0x2, 0x7, @perf_config_ext={0x1f, 0x9}, 0x240, 0x4f0, 0x9, 0x2, 0xffffffff, 0x4, 0x6, 0x0}, r0, 0x7, r1, 0x8) gettid() mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/30 12:13:09 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000971000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80006, 0x40, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0xa, 0x803, 0x2, &(0x7f00009d8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004a9000-0x8)={r0, r3}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xb, 0x2d6a, 0x100000000, 0x0, 0x16, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x8, 0x2, 0x20c0, &(0x7f0000001000)={0x0, 0x0}) close(r2) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x806, 0x7, &(0x7f0000002000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000001000)={r4, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x4, 0x0, 0xff, 0x2, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r6, &(0x7f0000003000-0x2c)="2ed7c96be7e92b4ae804cb837859ad86f3eaf67badafb1729af0d6ce6f3c6168f28c662029db213e8946a747"}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r3, 0x28, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r9, 0x5, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000-0x10)={r6, 0x28, &(0x7f0000005000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000002000)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000008000-0x50)=[{&(0x7f0000006000-0x68)=""/104, 0x68}, {&(0x7f0000007000)=""/64, 0x40}, {&(0x7f0000002000)=""/138, 0x8a}, {&(0x7f0000003000)=""/114, 0x72}, {&(0x7f0000003000-0xdd)=""/221, 0xdd}], 0x5, &(0x7f0000006000)=""/51, 0x33, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x8, 0x4, &(0x7f0000001000)=@raw=[@ldst={0x0, 0x3, 0x6, 0x2, 0x7, 0xd0, 0x0}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000007000)='syzkaller\x00', 0x8, 0xea, &(0x7f0000002000-0xea)=""/234, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r10}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000)={r8, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 12:13:09 executing program 7: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f71000-0x48)={0x0, 0x12, &(0x7f0000f71000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x8}, @jmp={0x5, 0x401, 0x9, 0xa, 0x7, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0x2, 0x5, 0x6, 0x30, 0xfffffffffffffff0}, @jmp={0x5, 0xc154000000000, 0x7, 0x0, 0xb, 0xffffffcf, 0xffffffffffffffff}, @generic={0x7fffffff, 0x8, 0xc2, 0x55e}, @generic={0x6, 0x80, 0xff, 0x2}, @ldst={0x3, 0x3, 0x0, 0x3, 0xf, 0xfffffffc, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f70000)='GPL\x00', 0x55b, 0x9d, &(0x7f0000f71000-0x9d)=""/157, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x1, 0x7, &(0x7f0000f72000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f73000-0x38)={&(0x7f0000547000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[{&(0x7f0000f73000-0x51)=""/81, 0x51}, {&(0x7f0000f73000-0xe9)=""/233, 0xe9}], 0x2, &(0x7f0000f73000-0xd8)=""/216, 0xd8, 0x40}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000f5b000-0x48)={0x8, 0x6, &(0x7f0000f73000-0x30)=@raw=[@jmp={0x5, 0x5, 0xf, 0xa, 0x9, 0x106, 0xfffffffffffffff0}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000f73000-0x4)='GPL\x00', 0x4, 0xbe, &(0x7f0000f72000)=""/190, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x100000000c, 0x84, &(0x7f0000f72000)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x10001, &(0x7f0000144000)={0x0, 0x0}) perf_event_open(&(0x7f0000a2a000)={0x2, 0x78, 0x10000, 0x13b, 0x800, 0xf178, 0x0, 0x6, 0x100, 0x6, 0x1f, 0x7f, 0x1ff, 0x3, 0x7, 0x96c1, 0x0, 0xbf6a, 0x0, 0x8, 0x100000000000, 0x4, 0x6, 0x0, 0x2, 0xfffffffffffffff7, 0x2, 0x1000, 0x81, 0x3761000000000, 0xfffffffffffffffd, 0x3, 0x8, 0xffff, 0x4, 0x9, 0xabe, 0x6c, 0x0, 0x7, 0x4, @perf_config_ext={0x80000001, 0x8}, 0x0, 0x1000, 0x4, 0x7, 0xff, 0x6, 0x7, 0x0}, 0xffffffffffffffff, 0x5, r4, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xfffffffffffffffd) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f73000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f73000-0x60)=[{&(0x7f0000f70000)=""/87, 0x0}, {&(0x7f0000f71000)=""/84, 0x0}, {&(0x7f0000a0e000-0x8a)=""/138, 0x0}, {&(0x7f0000749000)=""/181, 0x0}, {&(0x7f0000706000-0xfa)=""/250, 0x0}, {&(0x7f0000672000)=""/11, 0x353}], 0xdf, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x5}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f73000)={r4, r0, 0x3, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f99000)={&(0x7f0000fac000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") mount(&(0x7f0000a30000-0x9)='./file0/bus\x00', &(0x7f0000344000-0xc)='./file0/bus\x00', &(0x7f00002b0000)='cgroup\x00', 0x0, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/01/30 12:13:09 executing program 2: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00003a4000)={0x0, 0x0}) 2018/01/30 12:13:10 executing program 4: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f00001d4000-0x10)=[{&(0x7f0000cce000-0x4d)="9d6583fe6c7d5bb4b097c5858af5f21a1c772e2af22d7ef0f872031152ce8226ab4e3f313a037a469b3407ee0ffdf9f597bf98a66bcf726fd1d65d2dbf701ef247f5145439f8cae90202875936", 0x4d}], 0x1, &(0x7f0000001000-0x1d0)=[{0xd0, 0x18f, 0x4, "0537dae5f8ba6422aa6f43fca0202c9c4e05e2e81a82f2c143be57b192546ca8046716dac1fb574899ea86d82db8e24f3adb0d754e1d3b38bdb73e1ed4d31a8e7749c55da9b35889c22e1f7e070534d8799a2f25bd7ab62d8c901fc3502e36eabd26a79946657c2e3ea35ae9a94d414d86c51bb3530683ca36c17779b52936ffe404487a887ed4da9841def1ab3f2404d7f34915ab6e9ae346333e21affa864c47fa65303f56c87bb51e938fb9fa8a6d95bd2066bbb3fa955e2e6b5f"}, {0x20, 0x0, 0x0, "07d8430547b4dbd6b988dbe9"}, {0xe0, 0x0, 0xf13, "f40a9464c8ac84ad4a061058cf5bc3e95501ac183fe979b5dae65179a8f0c0bc4fc629c3f8c5d4457226a29375afffb3198c4d3122cd93dd46ef69afe706b22faf4cbfab648dbbf9d1c7e2cf7f35bb73c14a9716609662b5da66e44b1a69b3cb6dbf81f3c7ac6a86e4c73a75b71de7ffed61f6642ad71f6c9a28b5c1179c0b7fbaaf3ea79db8501f8663b253196baf324d67454d03750fea7c04335795c6a18a4d55c09c7cad566b200292a7b673b96e3c409d2642e0eb6c46ac5fa77f038fc558735258137b5b551f0e11b095b720"}], 0x1d0, 0x20000040}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006ab000)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)="") 2018/01/30 12:13:10 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d76000)={0xf, 0x2, 0x401, 0x8000, 0x8, 0xffffffffffffff9c, 0xa05, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000024c000)={0xe, 0xb, &(0x7f0000a64000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3e}, [@generic={0x0, 0xfffffffffffff801, 0xc6c00000000000, 0x200000000000}, @call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xd0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ae0000-0xa)="008b5005731000000000", 0x1, 0x30, &(0x7f0000315000-0x30)=""/48, 0x40f04, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000174000)={r2, 0x50, &(0x7f000077d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000db4000)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000aa6000-0x28)={r4, 0x0, 0xc5, 0x1a, &(0x7f000089a000-0xc5)="67beafbc27c2ac79807bfcd697eacb5dbe6704f0880ece49e1ff925bdd8b7c87bcf2e1300ae4ea06f071aa6f1bbce8d3d822eea4dcce71ff02348adb99e1b0923f445772ca04a754411b0cded5f00e895006094e595a5cfdd00c6faf503dadfac6afdfcf58266177c119592476ed49c3f3b3a3568b0df550b99b2a4b15142245598b15543b616dec6cf806061d2aaed31f17adbc0c748fa05a7dce188731d58e49454a85412d3fea5df5be9ab8117588a30d267b3a00d87bae0fa449a8fd915ee8f21cae07", &(0x7f0000c62000-0x1a)=""/26, 0x80000000, 0x5}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:10 executing program 0: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000681000)=0x8001, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bc2000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f41000)={0xc, 0x80, 0x401, 0x80, 0x0, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x9, &(0x7f0000700000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf85, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x309) 2018/01/30 12:13:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000083a000-0x10)={r0, r0, 0x7, 0x3}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b2f000-0x10)={r0, 0x50, &(0x7f0000b91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 12:13:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a5000-0x8)='./file0\x00', 0x8000000001a) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fcb000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00008da000)={&(0x7f0000304000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00001b9000-0x10)=[{&(0x7f0000ca1000)=""/34, 0x22}], 0x1, &(0x7f00005a3000)=""/16, 0x10, 0x6}, 0x40) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33") mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0) 2018/01/30 12:13:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f0e000-0x7)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/30 12:13:10 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000036000)={0x3, 0x78, 0xdfd, 0x9, 0x10001, 0xffff, 0x0, 0xffffffff, 0x440, 0x6, 0x9, 0x6, 0x1000, 0x11b2, 0x100, 0x101, 0x2, 0x7fff, 0x66abfe3b, 0x3, 0x1, 0x1200000000000000, 0x401, 0x8, 0x80000001, 0x2, 0x8000, 0x5, 0x724, 0x7ff, 0x5, 0x4, 0x8, 0x1f, 0x3, 0x3, 0x7, 0xa4, 0x0, 0x7, 0x4, @perf_config_ext={0x4b02e4ee, 0x3}, 0x40, 0x3, 0x40, 0x1, 0x26, 0x3a, 0x100000001, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000002f000)={&(0x7f0000026000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000036000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) 2018/01/30 12:13:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f01000-0x8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000d9c000)='./file0\x00', 0x1b0) [ 86.034789] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/01/30 12:13:10 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e54000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fec000)={&(0x7f0000fec000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fec000)=[{&(0x7f0000fed000-0x78)=""/120, 0x78}, {&(0x7f0000fec000)=""/186, 0xba}, {&(0x7f0000fed000-0xfd)=""/253, 0xfd}, {&(0x7f0000fec000)=""/147, 0x93}, {&(0x7f0000c1e000)=""/121, 0x79}], 0x5, &(0x7f0000500000)=""/4096, 0x1000, 0x7a}, 0x40000000) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000033c000)='./file0\x00', &(0x7f0000b5a000-0x8)='./file0\x00', &(0x7f0000fef000-0x6)='logfs\x00', 0x1000040, &(0x7f0000605000-0x78)="3bb8d340a188df7fb6591bc536227110c812c6275a9d8b1149b263e474388abbd52281a6da612e840d56d4b9f956a536a3d46305adb1722e535a4bf4272ca45a878f797fb246ae838a748330153641ddaee6a4271b5eab99975e2f2e975df4abf900971e5311e26fd3c3d744bbe04f74e83f1aea64a565ac") mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fec000)={0xd, 0x11, &(0x7f0000fed000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffbff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x20}, @generic={0x8, 0x800, 0x3, 0x9}, @generic={0x300000000000000, 0x5, 0x0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0xd7}, @ldst={0x3, 0x3, 0x3, 0xd, 0x0, 0x20, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fed000-0xa)='syzkaller\x00', 0x7ff, 0x34, &(0x7f000084d000)=""/52, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r1, &(0x7f0000fef000-0x1000)="793e36248fa271c3a1093650f4acc7a7e2f337061c36521e5b96f7ab42b6e5a41ae792358318756a9840a40cea39d7f4f715981e3750f09c7c5c84a5a9dfc9ebb0fbf495e293e01e4add88dabd48270cfc97d64de02c23d3e0b1dc90d6261e523accfe5b20489c49cb6b97105e92782d86f7b42bb80650d67111967fbd94d40c7568258e3485e65fae909417389c1819f5ae2d8bbd076abca682f500ba5ad3f3fc0b78c55026aba3494cabef4f6d0af318a092ee2f24c5cd55292b58562f544aab9aaee1f7dceb0a6fbc4b49f5ceab504e1c912629a1039875787fc7d5edf30240ac08dbb4da32466b2424be9fef13101d67f082ec656d99186ef6763338179ef18215bffb0b11eb4d879f226e01e6f74dbf37f641831a922be1f3ca69ec3863f1c1d4a864f2149f786586f1817f08a7f65d6cd014d5b4244c08c1167e5f35ce7d8a332ab2bd38ba541e9e9c3d987e0e70c41513829fd0350c98fcd9586339bd691a7f3596ed8f49e46eab98645ed5ad360e22c569ec5996185872b41ba307bbd498026a38cd5cf6615dbb4d580a1f2c1be71e4bd3e28dab6b0876b44b3162b967f65665de3870a6b4dce3128c1dccd4c1a08e79c5e4f4066ec6668f6be129f800f9f67c90143c1e36ac069bfc07dea39b97ede1fda0868c02030cdf9fe9fd9186cc4a7a6e25f730090db28079fc8a4b3f469bf42afa976ebcfdb04821958cb7dc0d241f2a905646de2ef3891121d89077aa687579bda831e9184700340285b295c7ec89f556eaa328dca8649be52d9dffb965c63e8752880abf87946413d7d6a55a2c5095117c171c3ad8990307683181f97db903b1028a2a5daa4293bc6ff84ca7e9a5b5f462723f43e8f085200b1cb1a0209b6be90beae0db19ed4e4902ef94c943a5ddde56f1d6bd655deef397fed06db73aba286ad853e603642d22f5d027107d01deb301d888f4e234fc733e5f513d433691010c5058916db938ab7007a1c0fbaec1622ebf7206d7c422e40eaff0b524ae83e1eaae2fcc2bc42fd113540cc1262266e3ff351d971a447cb802f33fb3580881d8e19db2ff0d6cda4def8656b80ceb1ad69ee0ba67ecffb62b89a5576efc5443ef5eab700a8649b9656b842b268b605264c717ee34623dcfdf52d3cf26ed162bf9ef601ca8a47d528ee76e4907941aa071cdbeac2e7e26847824f43d95dc18b603aa948512b00cd11ba55ab396b878c5149c4f12ca8019437ab3bcb8839e2a28cf868e53330d52ddbd83fcde8649858e8089845066cd9a6d57f1f94d0099587a9203a3fa98d4e4bc24c1158904986af7f3e3bef7f28241fdac3066943d23ffa0afe90d7085cd3a973630a77ad072da24204bf0bf0329d1180d59a715c385649b1bf84718e5bbf267299fe348f21f5d7cdfd74c0cea1a84ce4ffd2f3b2b0cfa04f48f6b3d934b6676df7169e995193740f27f957a95119a89a721b127e431d1d00fdd0da721f757e0df24899e4eea8d69800d945877a683519709071c19088800d8f1ca1afa140226cc71d9a01aa15c3b2329f96dce281d7adcda27b4e4fcbf1438df89bb5c779fbc102f000261b507a90c4989c2799cc12eaaac1d041b0c31356d4685685acbb51cc92d4983a40d94811373ae6bfc98a8370a5a83b6444c870ce0089344d7fb31ae442d965479512f69f7a91fded231d8eb2555420e07bd9b1cf97d0e1ca23416fd6da57d0d7de2d9f4032129505975535ba252e2489b6cdec42f0b2bccd8f0781b1afded7059696343f10dce057d43a9e6ff287050002cda86e6b72b32104f48a6c31f253fb82cebae06cc18601fc747d9b43fc3a72cccaa384c42d827e74f4945faaec3722293f334ffcf4f137ee5193cef8f143ec3fc6d6e542f3d60833bd55565eb15c8423b6e6c000d0e61353f91ba28bfb08cf82222351cc1dcf97a3a036b696330dfc0cf1795b3199af1a75c2dcb45b6876efeb6f9f707b8b99349c25527992ed7438f7c5e96fd8434baca979a956f9cfc6f71ba398d71738f570f7aea371f78a38a4b5eedf8da9fb5c2c2fd7faad2386a2c30910732148c2f318edf02f3907f08d9c67f83b0b8498fd89cbb7890b1295d00aba80ba97a91755d5dac5210df9f31689120fa5e4db45b929a735ecf0d144aee0ab1e4f546950767da6100cea714b275e86a24cd69a5af1db5514cf5d629b46263b8cd9a98133d9d2e5a5f7e0a5bb9931907f0cb843d02db50b967579ea1c386f7862e0e2c47e735ce714d43dcd3d8075e21794d46a03c277b080a2553942740d53d4063fb6c4aa2ad9bb5712c92a846a62f6314b4b23b720a15c4aa8d1b8a151192a02672c0c0bbe8ff3d0defcf55d5598b1f7a059b103139cd14ed30a14af04b187c3688c79f2ececcbd6606483c1711cdf65cb66be15e7f2df4c711462d88860a7325d7645a123962ba90d9d23acce2383b137c9d4ea8cd500dad9fae8324e6f7b5f0f63eb1e9a351d741bdfaad010e3f2a1e1c29fc71f506e35d6b625675b5182ddb67e0f8328ecb21a2fda468c33f391bdb9f6573da98b24d2523ea22b93284861e4a77c15151cb4eba9a533732453cadd0bcc164971281b601d0eca354fff8cb20d6b00adbccc9d582558c121df05bca201bfb4d657878574c6b4c24d83338a75f0471d34c76c3aece4578d4e06dc0eb473013cc6a69f57469b0ef39d5135168b0578cd923c1545bbf59508dada805c7a0f5c2d33fa1023b2c9c030e18d2c7fa73aa42fc946c0f2279d846698d2cba847d449729d46e6087e625b7d535393302131d93645b9983985e2b4226ee589d9f263f7255016e662dff4661413982dc2f42cc3631986b2378a7db77f213a0448eb3752bf87c803de647deba6a1fbc48cd9c92ac800bebdf3d02d60feca1d3a210077a1ca3ba300d75f4da67d19955476c2f67ce9702b99ba6dda52cc3e939b5343f67d9505e0dca5bffe3f754e3db50e52762311fc243659295a101553474fa5618d43242a44e2a99e2979f7b1ccfd45110b5236227c77946fe611ec10d4358061104b48f899dc3b885f7f9db37993a5b845a6db0fac5c8737fc4698353dc041cedee59682add29acf9601dd78534d713f3e7dcf8a1b1ee451700750b6c3a4b144114e669779c7735760e00873fcb6d1e7fe98f39d67023d1b378cefd7b659d48b7c559056f715d2e257ab6583781f8c411e6002d3e00ab741ccf9b379ac4a25734dddc676b657f10a94826673e2c1d7b167a145ac7493da3ed8f1bd17bedb2a48407730a0039dfa74e49039773ab46c8e86bd42edc1dea9e4fc61534b3d2905ae8cdb6766453c648468c2851aae1efa62a7e18c3f3afe50c19fa91f96323066e02505ea214c826c3fef7f7760a4da1d5bdf9cd64d07070cc9786ff63bb56eab0f07629fdfbd9149e6ae984d7f491ca765089c605e154ec7d53d82f2c2173460b1746bf04c37c7cca446b68be834ba824f39df93534f4b2ac0186733ac7e1fef72fef34427119093ab164244d3fa5e2ab19b2e832e03b4a457aefe2e0f400b7b44e92b6faa3cbe48c82a2b2a311cccd4da0449f7cc7c3cc1d87750763003c4898bad4b93fce403bd81020deb40961bf150176da71d47b88f8e9efb2b493f9b09bbfada3e9c828d023c9a464500baff0c5c2176ccfa383d13ed2916ff1ef114b6c075bc0d59d434aeae4b1074eb69001d3271eff4fe287cb6d24bd7f3cf2ee6fa21b5677954331962cead364b1b5abf0a200aed16a8ef40529990de4984aad5ea94fda9c8895dee664a7fe5899b902c21a18be0d2cb69780f24396ac6d11aac609dd2ada2413abb0eb614b2d120871596d6d48658147290e116b46c19d337da2c1f925df9e845f8e9543a1018f099c320ead52525c09ea60089ccf25329097abf4afcd4171cfa4f4cf3d74ca197a2f5b3b0ebb43b1bf6c3f6451ec26068015e9bb3bfaacc95af170c67ea44c8d97d8503b8096cc5bf1bc8553d9862b4aee5575002ae7e0520d4bb0ff07e976f17f011730854fe67a59ebfa849c98a2dfb5a8f7a88b1c1cdb4001b1f7b889e9a772e8d65d530788fed649b767b980e8a21358e736b104866ab5619774b64b24bd680f6a851d30b03fde81d483bb05a4df9e685074aa73b9d2a36e9b54729ca5584390754714240879a57f7c362bbc320c6b4a5daae7ce35727f7ce0c67e6ce8574e0050f188f6eecdd3f8b8cae6f34490360ee05bbecceb794a6eec0d0962bdcbead5525fbac68ab00ef42b251c4304bce6f44c2284d7504d351d88caf120a71ac35a0dfc7d75d322c6bb2248a86ca0eb8dc03b7381cec0062d3b3683cfb9aaa951283adc58342fe1be0c9d714cf1de146e96cf802ab5d93d75faf737b7fdd36bf0d1008eb31219c18d58912aeee9ca6bf136b565c33b498a463e777c274e3bb3ac83f598ec2a98e49f0c1e396cc0eceae3ba8190310d47573f1221c8879834f203d26ee9ac8b755ae63d5a816468ffb8b619aa2933c11a7867aea49e281f56af8e8f2e138c16435c5575ac6ee5e28e956a8efd7da2d5faa6bcf06a61e7320be99c6d1d84c9e61d17f94bea0483fda9da45bea36c47ff8b31fe6a24a39d4aa4fa3c26b0e10a9037796d4f97851aeefa0779487ea239574f1f8ff559d32374ddbebfa80e64e1920306e5b60fcc619e8db8c58a64eb275899e6ce77a78493d67fa85de72ea8bce64f072f3c4da2ca9057dd26f3e9330238d2b3404ca2e0124e80e8b0a0a57dd37c11e227d6029306dd2f64029cc5b05cf483e9658228ce9fb803449a4d72c42106ec09f685a2c9684d54bbc8953e319299f4f3d50fd29cddb94d84c234f60227fd693814c465fb4eb3e2234779d398d08ddd82a6963d616ada5a7eb9ce4a2f791a3c736361324036caff0b578637b92fa8f2835d076c64f7ce89017d40ec50842bd4d0ef745724e1d0d41f4284a3cf884f51d37991c0a04fa8bb12e9af43c19df73e69b2d3eee0a8422a43638c9b5a55c362dbe808a40a22c0463e98ee9092c642d1f49f0b2b8590568049081c53f63317048383c57c8e3949f5dbb9167bece115256dde86418d77d866b5b73d43ed75a75f99751c495705875c42b37953a4fa8ce9e1a86c71be23170b67dcfdc3295423ca4700b0a0f3b3adf7f3bf109943262f174aa487cad03b40a49105d5c0f392e10d19452d09728213f6a6e302719665c27ab20072811f8dbbcebc1b92b421b7003bde320cfc1cf8221ed3f5480886aaea4e6bda37c12b4a35464bb56f330d6bc2a482b2dbde598f727dab8e4d1e24e3c88d918f7c40d924e4b86dbcffd11d5dcb8213e2113cdfbc16c2d8f1b16d505afdaa3711d31224084f61722b94d97783b76fa61857721600fff2b9d391a02770981fb85194778aecb155b1cd956b3268c1e88ee4096c12b79b401db626a01ddc512efdce6ecaff8ce3233a9a5d82c2eb6d4724d80329ded81cd2a3dc671e4d7dad21cde90da26445ff8fd58a311b8dfb49ac78d6023f953300d5ca0fea61a4bb582aaffd0f7d02914166bd7d23fbc19bc015e6c14c0b5da6bae90178337e7cdae1e83d5692d0d303daf11c9acd3673ce3876bbfea253936e0ea37e5cc00f889ec8e262b434a002f928862170baf9647a2ed3b3ee020560e34e79e0992733541457cb9b0854a447a6e42e4640cd7eb1bdd7bb62a162181e9372697aa1b301f81bc60397d8470c8b929f390a52c4493dde388050ce4e347dff63ce1b4076c45291bf2bd3074b98a9e0ff0a4a3f0b4acfd0621b7dbfbdf96e5875b2d3f2b9e6f05d3c91d7023b2e4ee28cbb83", &(0x7f0000fef000-0x6d)="2e24a78f8f0e1aa747f50deade1e20ba2ad7faf8c6e4d2210360363078c17411df8809d68d18c4248c3e27c41bc4e2cfcc3e4b830187d0ecb349dee663e095bbbfdbad75799eb64b861d20d3f910ddd6c12df46c02da83350d70a03fbb20f4243a7b5e59a0e9d55b5f1ca495ed", 0x1}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fec000)='./file0\x00', &(0x7f0000fed000-0x8)='./file0\x00', &(0x7f0000690000)='ecryptfs\x00', 0x2140020, &(0x7f000095b000)="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") r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e8c000)={&(0x7f0000a96000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d5000)={r1, &(0x7f0000feb000)="", &(0x7f0000fec000-0xa)="", 0x0}, 0x20) 2018/01/30 12:13:10 executing program 2: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) [ 86.113687] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/01/30 12:13:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c9000)={0x4, 0x4, 0x36ef, 0x6, 0x18, r0, 0x6a5a2f50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xe2c, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xc2, 0x9b, &(0x7f0000001000)="a2c2522b1d0e243b0f3037f668aa26105abe307681952be88c0c4b7316e301804b6f3d68e71bac42963b87f5334941b0f3b6019b6e9e3fedb922a9ebf65c9cc82eda9f38bfca90b61a7c16ca7f23fe32f589086dd09f098ee4e38663389ca80e95257fa10e4bf596280b59eff1077eb7516fc05d27b074cd83828e85fb3ea6067690cb471527674a18ec604cdca05ed194618c1f5d1967b40ecf71d05b10327a61b422b5ac59910cda8dde283e9c0c219675025ae26b68976f8c96c58d56160c3d01", &(0x7f0000000000)=""/155, 0x1f, 0x7fff}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000053d000)={r3, 0x3, 0x1, 0xd21000000000, &(0x7f0000c59000)=[], 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000082e000-0x18)={r1, &(0x7f00001f2000)="49ec8c978a0babf95140c4d3d16e85a2d0c7b21ae443395e9faa85a84ec40c54ac3b352e6f5e9d760f9f0c8e0c2e9282ecd24fd341339e4298e1cfbf53a713aefe5bb71a1550a35f79e20597eb74cb62a8a12c80649565ea3e5dde51a8e0cd3d1ceaa5bf0fc90e521b05a66d82dedab92bfec2f44db569d55980d0", &(0x7f0000cb3000)=""/186}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r3, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="", 0x0}, 0x20) 2018/01/30 12:13:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000104000-0x38)={&(0x7f0000eb3000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a, &(0x7f0000c1d000)=[], 0x0, &(0x7f000029e000)=[{0x10, 0x0, 0x0, ""}, {0x118, 0x109, 0x0, "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"}, {0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x148, 0x0}, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000bc2000-0x38)={&(0x7f0000147000-0x9)=@rc={0x1f, {0x1, 0x10001, 0x8, 0x1, 0x2, 0x7}, 0x0}, 0x9, &(0x7f00008f9000-0x10)=[{&(0x7f0000b72000)="967516dad3282a67b0cd8e4e261d58e3c5b706e35dfdc3d93ce43b896dfb4f0d719504337dbd3093a1ff353510a2b6025e68f510d3cf46e9afe8a7efa2aef16814258ded3bb8c7617ce4184a9650247a8b4a00c5", 0x54}], 0x1, 0x0, 0x0, 0x1}, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/30 12:13:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000825000)={&(0x7f0000df7000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 12:13:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b3f000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000040000)={0x5, 0x5, &(0x7f0000e91000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x10001}, [@ldst={0x3, 0x0, 0x6, 0x7, 0x5, 0xffffffff, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000502000-0xa)='syzkaller\x00', 0x10000, 0xee, &(0x7f0000d44000)=""/238, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000604000-0x4)=r1, 0x4) 2018/01/30 12:13:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x1, &(0x7f000098f000-0xe6)="") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000431000-0x8)=0xffffffff) 2018/01/30 12:13:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003e4000-0x10)={r0, &(0x7f000020e000)="6de33e59d321b0b48ca0a9af7bfe837371319c3eb41a92242291ece71fff332688c57f6c1c53d4810259f487b9f0137b4eff597739f1224826c44927fe7fa704ed0ac4527202d07f6bf6fd115395c3f65b8294ba8f2b4d23ca8f2603b1a15e7f18a9d82741b6a588191260390dbd2debd5f212f2b5aa850c9dfcc760a5ac9fa951061fe3f6f7c09344f2d5a9cc92b3aad377cf4250ffd6281525169240372d045bb142e9f51652166f615f6375f24209f5807278ab4b50d06457ee4114d254"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 12:13:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) socketpair(0x0, 0x3, 0x1, &(0x7f0000290000-0x8)={0x0, 0x0}) socketpair(0xa, 0xa, 0x4e6, &(0x7f000072c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a1c000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/30 12:13:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000064b000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000211000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000edb000-0x1e)={&(0x7f000006d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0xfffffe69, &(0x7f000088c000-0x10)=[{&(0x7f00009d9000)=""/189, 0xbd}], 0x1, 0x0, 0x0, 0x10000}, 0x40000101) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f000061e000)='sysfs\x00', 0x1111000, &(0x7f0000ef1000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/30 12:13:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1b, 0x807, 0x4, &(0x7f0000774000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000d64000-0x38)={&(0x7f00001d2000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x32, &(0x7f0000b92000)=[{&(0x7f0000e8a000-0x3f)=""/63, 0x3f}], 0x1, 0x0, 0x0, 0x0}, 0x100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sendmsg(r1, &(0x7f0000c22000)={&(0x7f0000b37000)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x111}, 0x1c, &(0x7f0000e44000-0xa0)=[{&(0x7f00009fe000)="c1396e46b7f0b1c8b819327da16393140095cfcb34a1916d7634fbf006cfb1ca296077919555e3316bc5f4eb7c597c2f037b72463c7ae76bd6e5bca7661d8102635696f8e8930a3c2c35bf33eee67665f36e837e66d7efe643f2609dbd325d66bc59282d4f165f5aad50174b0d95d5af68e154e9f4358038276935f17f6b3a19c01f7f77d4756fb83f62c282203aa75c525575c61881146dd9d2f897c1b8e8f78885f19d4924ba0d134ddfedc797964d1cefa3b91f41915d5df4c185e10beb715d11569058196ba2c997d16524452e6878b883e630b760482b017e75e1e5ce66417538520f", 0xe5}, {&(0x7f00002d2000)="b9db814c31df62d8d95de75f7bc4b3410114d729b74f862a2e9d876f0bb3ab12098eab10", 0x24}, {&(0x7f00007f0000)="", 0x0}, {&(0x7f000096e000-0xff)="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", 0xff}, {&(0x7f0000187000)="bb4f013c82216e1b249c4f8401563a8ad6fdf46f6823bea280a74f875243c03a5934044563d4bff4", 0x28}, {&(0x7f00008d1000)="405421d37d2a120ff7eb325fd04c969e21b83c4910b468d4914b892dd70a4e65baf70e28c4b526ef805576d9ef8eb92ede78641cdebec0eb477593a9225baf2a5d6b3b55e76e4e95282c5e22b9cca91996612f9b", 0x54}, {&(0x7f00000db000)="b14cc10141a6fdb8d00f3bb259a31774503076721e54e4b763495cbad68ecf2ebbe87bc11ce0633a1b65d1436981abdf06f04a02344c0bbb2819d035a22e217ddd0084004c89c3ad42aa43eb05ee0b4f1cd1531d55529e995f4406d54dbf741930b384be6c012a72b55b20c005f6a8ffc6a4aad821a6e4a15d73ebe6822f13e724f7a82f8426304b76a45724c8b9bf6852267c6dc75003763820593d3e6aa8bb33a5dac95373402dc40d6b3996dc1ec1bc", 0xb1}, {&(0x7f0000c71000)="e568177ed922045541ad7f5a3d137b5ea02dccc81ad606883d390d29f22d98d97fc9901ebfb089f256c25ac4708cab37071799a4a57434f55aac31cb2a0c19ab22497482b5f1ff0d2f360888e2a2562efbd91b8d22ca833067f02dc19ff6347dfca84d7fc4ccd10ec4ecbcd248fba40dc67a2278dfbd2e8d6f0cf5add865f78ece4513d3d0a4654c718f1a54e60e5f23471dd5449b4d", 0x96}, {&(0x7f00002f8000)="a214f53dd16beb728e10797ffbd864d5a8adb5a26ff8b599b25e3b7b4e2b47349722150a5b0ff96e4a5cc017fb0863c991b18daeea", 0x35}, {&(0x7f0000c43000)="", 0x0}], 0xa, &(0x7f0000e10000)=[{0x28, 0x11f, 0x10001, "c9ee8f9516e493c0ba513786e4fe8d14d861"}, {0x98, 0x29, 0x9, "db37e122e7c4134d698ca2f6df5a211ee90c15cc7162b0ff5588181b1288aaac5531c541b19a30b953671bb320f2151565da6bbf14fd7ac751f3d8aab998ca1aa131c07ef06deb776a47ffe0030e051b6868582f39f44fb316659ed63257c1b37a5a98a9449937f4b675437af3c08e196296c2d7b5d2ec3fde3f569e7e1ad5e5a0"}, {0x80, 0x10d, 0x2, "bb3ef3fb759ded3c0eb3b878b9a94d716280204d0ca827f6a4559b3a893cfbae40691c976f28944c1bcb0a86275bfff66d35ca4a7de72faf593ff56e952a5f3f8dc542c2db0f541394e5dab9a678ac07b0f729a906179f816d5059f45d8a4c2bf25ddec5a0dae0fa1f"}, {0x48, 0x105, 0xff, "d382eb0ba36b8e3e4b1760d7f7fd6ae6dc4a25861002c8cb6571c054722526f3414615913c9af2a2ae27a4adade0d5d1f1fcd2d19e"}, {0x60, 0x13b, 0x2, "ba3fa4bf33542b3ed5bd2c6f87d85a863812f56915d5d603f54369033544bc8476a57bd48eda211c7b313ca45f6f91cfdc6c883183c363c8137526cd6c4982e9ddd3226d0ebcea85e3"}, {0x70, 0x13e, 0xb2, "bc365aba4b23317d25d0de64e1b352d5376f3be5b0883e3a69c6ecd8d398e3d6bbbf7a1277e1832cfbdd47c0d9d00149d3deb39bc23a577294081551cec4b3a8fe2fe4f311b352f5633b22f30922d77cbc4754a65220843bbab376aa21c5e0d0"}, {0x98, 0x103, 0x0, "8db0c1684666fc0033d767807e7c081a0e20aec69d37b961bc970ef87349a5dcd713beed185e9ceb154ffaae5f923eb319616c4a3a43962dfb9c673293e099ff75cdb1578044a67fbe3f65147000352eb8cdb8979559e375cd316a4c0b5a35bd1934dc2e28223f8f983a495e5763a5918b72ed373eda77a5934d4e2d0a1ce601a2ae3a"}, {0x1010, 0x11f, 0x8000, "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"}], 0x1300, 0x20000010}, 0x4000000) 2018/01/30 12:13:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000799000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000)="", &(0x7f00005eb000-0x36)="", 0x1}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f32000-0x10)={&(0x7f0000fed000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000868000)={0x19, 0x0, 0x100000001, 0x7, 0xf2fd06692f63704f, r1, 0x8ed3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000390000)={r1, &(0x7f0000751000+0xfe)="b74182f22bb3e908d1f203885ca89c26a8a12a923bdf7fc27a31a30b1f5030108635fdeea02dfa6575cc5fc5bb743d95b4e76419f50b6d0f88cc9fd5e8bc8f5e0e7af2d16b957c46e98a9fcaa6f2e115a7aae83dfb2312f9f55792d87655779594394029ac4ae54b1799b3a94edebc56af979e6b704cf42c8e6eeac8e37baaa5d28829d61fb613646cf6f10ecc03bcd7abc8c809a053e862dd92ac9af39e", &(0x7f00002b5000-0xbd)="ce73c9a3e7600f8950f110c918f004dd546d35037d14cf4443d0ee824e7545015b2471dc7867e836f06d2bb5aa31e15172710f296466d3761c099c012a85cdf765621e7c2b59a03cbc246c025af86aecd9ed1eab5756ceba2aa98e440807f02c5af3eb955326885cb8c09e1bcbb5de1f0557afd4d4dbea8580d0f08f8c488ac214a7d9a5eaf6b6ccedc82d538c5798144b48557cc9ac37cd3c5547a9f5057f98c08e4ae612bed344c2ca14ee56e56daae9f55297b17e81fdb76d648662", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c91000)={0x2, 0x3, 0x0, 0xfff, 0x1, r2, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000066e000-0x10)={&(0x7f0000644000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b2d000)={0x0, 0x0}) sendmsg(r3, &(0x7f00009f5000-0x38)={&(0x7f0000311000)=@nfc_llcp={0x27, 0xccc, 0x0, 0x7, 0x8, 0x7, "f5a71e60c8a398e5c9014cb925de7f26321ceaf3885e28b6efb57de08b451cde7381dcb95a6b43d65d2d34d2e3e94cbfc623fbe0925d8df05dcd2c2647abbd", 0x5000000000}, 0x60, &(0x7f0000efc000)=[{&(0x7f0000d5c000-0x49)="a5ec661510ed0652c0950d121e2a91bc8c8422d4bcf20bbf7828bbf5cbad899eafb7717e4c8989a6683483b01fb47a3724fb976717e66102fdd83ae913bde4dc5dfb3f129f709527ae", 0x49}, {&(0x7f00005bb000-0x7a)="284d30c6a320ab6835905d5e833ef6cc26b0725bfbb0edeb0a924d392a5a21728f7dab959c7676262218ddccdd6903b6003ee0c6c9d11a7e2a50ddf284c029bb1312f9c29a944a39b8f7b4f2a937f048c2602be84a73816697838e879147a33fb2378193790ba15a0d9ee53d9fca4c876c2ac813d329fa2f227d", 0x7a}, {&(0x7f00009df000)="1df14f1250b026ea36091af8bf9f61692afd5cab2f808adc91bfcdaf9397874e4a7a04ece76b53589c", 0x29}, {&(0x7f0000da5000)="91e5adabdda1c683ffbaf9f09a5cf87a88e9975bee9ecafa8425900e95b78eb9f88bbf4199dbf68db549b0f51bfc1ffa785ffccd0211bc7274b52e01f0c3fc30d2fa29baae6f1b972c1da3dfabbedf112f1b8f76f55a6e4136ce89d2a8582eb70f825d9820f39de8db8cb8a9799c796da39c31d3e481064cd60552400defee41c32a2db02070ea3e4ea0f6126a48a9c13b16723406b066fbde4b1604ee2b0a8937a3f920cf2910c6380294db4da406e8a31d19c265b26908596b24429fce00bce2120169b5d7507557c03f13977c", 0xce}, {&(0x7f0000001000-0x37)="ba32261d72ca403687eab56cbc422b5ec4c6018dbc2bd31b272b82fd5417e3adb0683a70d53d60f69fb25e074c2c9efce5e332b7804bfd", 0x37}, {&(0x7f0000ccd000-0xaa)="c91c6f045d1277bb2b1e1ac1933342c27bd4a2bd3a6ec5fd176f18196cbd6d7e6e766b4a87b6b96a0f91020b605fd37d28ad32dfb64fd082966f96c15e7db45afefe2171666c39b31f0ceeed11feeb2b1d79c17bdc0b6a5b48898e1ee0bb775848cc0ee1baf5b08ff39b04e1656e6827f7414be84562ce8fd57d6d86c4be0fa2bcfa4e28488787d1a0509dcf4d545b66a517746e731950d79105fa6e9b87e77b035ff029e6734abc2f6d", 0xaa}, {&(0x7f0000f1d000)="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", 0xfd}], 0x7, &(0x7f00002b0000)=[{0x98, 0x18d, 0x1, "99e69eb20d23ad395c46a50c616a0bec4c5c22b01de9919c66938c4365893621397a9f9ac9e7f7d68306f8804084f7ad3970760d829727ceda8bc018741fbc5c0bb69da98b01bb075d5f17825327ff88bd8d498b55c9d394181a6c33343429980469f1795f35a305b322d5868a96dce3ae4a5e8cf45d474abe0374a4b50e7f75b2954adc01678c"}, {0x20, 0x107, 0x6, "68831e0621ad0a1b156f39"}, {0xa0, 0x18d, 0x40, "cbf448b7720f1ddfa51c5f99f204e144ece4e64f52955e761b92f7dbb0f17fb102908eb8d3c59dcb856cb2dbc5dcdbfe1bece0be561c69d1173ec1dd3042487959830443b06a75333da2103539b85e3d2287c40c42b206cc124fc14dc97d79f7da35c8e5cee315dbb383b6cacc69ca710dc7e79b846a37a5bb31ed0462d997c1efdc39ade812b319bf88dc"}, {0x40, 0xff, 0x3, "995c80cc53563c6d7dfae8581d7126d942ba0aee58af6c5bd1944c7c492ff94d3a48dda48f6f0ef137"}, {0x68, 0x100, 0x200, "6d94fa44364ff5012c543aeca3e5ed8a353e2f89d28d786efc1c4ff66ee290af59c74988c26747d36ccd03d046d069a6dbf95ebd641ff2431e6a4ca9e7c8384bfcd369f35e04b25c0eb78e0eaa42993dca8d6ad8cc032f"}, {0x78, 0x112, 0x10000, "3448aa6be5760dce03b6ef9f6358ef619f958ed26b27445b9789bc6948590a8557be65794cc1ed6e39d9f3cb127a23be7ba8580f27d3ad068fd3b5ff638932ebf3526da702e2d76129d834c9e6eb1df8873428162ab852aaac9d981dcd5659aa741d"}, {0x78, 0x1ff, 0x680, "a3b5203b5e461ffe5c053ab6dfdcf29c3e54780cad26dfb657c48b4fdeb828b4f6116732fe5769958b1bfd58326f40f6029b349dd5df3b8fada2334b596c2ef09af3c476d4edae66c4b1f9267d15580fc9efa247ad35cb08d2ec9ff9e44bb6b627610b168e"}], 0x2f0, 0x2000c840}, 0x20000000) 2018/01/30 12:13:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)="") socketpair(0x8, 0xe, 0x10001, &(0x7f0000da2000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000068d000)={&(0x7f00002ec000-0x9)=@rc={0x1f, {0xff, 0x1, 0x0, 0xffff, 0x8, 0x8}, 0x4}, 0x9, &(0x7f0000fd9000)=[{&(0x7f0000e4a000+0x9b8)="464fdff0b10478d0963fd6affaf184665cfe4c095d26a6e633766e432ee1da39431081ddd865e0b2d8a052f3f820aa5d6e7bad8c061b361af09f01e4df944d78ab527cccd2f24ea506646a6f8abf500958e867519ae1274416c5cb0d3f19130a13281f69e22f92a613aa49292e580fe7256138c45d599b5547ba8ae95347f6d4af984e2101d6be7cc086c0849fae9ec13425377b5fe0ab928803257f6980786e701bb5926a74218dc246ff12291001dbbaf011979c53f576352e57a62d5c8cfb23803fdf57892ede4918649a64a472ea95065f45e32cf7f81af5e7c04081e229fb5e0e09ee4d3c10f25a16189c1a3a5b", 0xf0}, {&(0x7f0000076000-0x67)="65226baf3dfb84c2dea53b4297cd7a28002111fb8cdebcaba773557aad0c5988eaecc8d2de696c04e4df63485fa9882baddf7bcafa18feb1545beb9883f032b2757b63a41e152ecf987dabe4826fc55c2b4a5e325a612a7960375fc840e9d6502552d3a7d872da", 0x67}, {&(0x7f0000004000)="ce2b69f40a7bcca8adb753f8cc4bc855d98b2f6e4184e961ee239f9d40dd4f8fdd7d99883c44935624e60062937cd4853a73668a55ac4025aef994585d30906b50e8294ad973", 0x46}], 0x3, 0x0, 0x0, 0x4000000}, 0x40) 2018/01/30 12:13:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000032f000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40007, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nfc={0x27, 0x5, 0x2, 0x3}, 0x10, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0xc9)="baa528ae7ab2da2c09af3e10c5b28e75224a9c99c1526324cb6d786498f273c55ba70d308150b53982c79e79c26667e1bb1598862f1daa4eb4bee1e7e1615a36d730a1315c38af0e1a8a683d1da715b4c8d12a1b88d3cc8346b5d9d420b3945b184d23f192138bfeda563212da4ae1fb04ab28b8f9e1ddf70d04d5cdaba77ee296b502859056a531585e07ea601ae807430c339e1024e3dad1f74cda380d9d52cefabaf296779dffd594e699d671842cc05ce57f9a52a6d925d0bb81cb3486e0086fc3c03b2dcfb5f5", 0xc9}, {&(0x7f0000001000)="68f80aac724aa15be8775a94cade39d97bd690fdcccb10926c7f773a45d8c116d597a1783a8767597240f4e32160a96262dddec2a9023f7528847c269cc95fab7fab4cdd7a997a97", 0x48}, {&(0x7f0000001000)="b7eaba0289df66f1dd3b258f79ef9b4fff05fa6fdd79fc65cde02e73324384c85db134fe80476b2b23f36f77392191fc7040480e013c9a5107485fe5e7c8e92304435f97256dda3cad0da69bedf25ec022bc42d2712355a478f2ad3bf897cadf959d1523", 0x64}, {&(0x7f0000000000)="f45062095661593def86d3f883475e00c945d0928fb8ab19035849901dde05924441254d1685356a", 0x28}, {&(0x7f0000002000-0x27)="d4f2aff39932f2676b10354fda15325d9e825715d15ad60ba038cc0bbd9bf04a50c0788b568209", 0x27}, {&(0x7f0000001000)="093a67261af790155bccb4e249e4d6a35669bd60d7cd00eadf9cd2e5d616d86b195d478315d4864b8383d2c35e98536d18f452358a4b5a7ddc14363453b48662ec0a60332148515a142aea8a324cf850023d52cc7be46578ac3b74ff820c7cfbe55dbfd4baafe5348b678afa6be0da057445717661084d2f36087d19a0b926529a0612c8a76448cbba238bee9607fae9b7d1d5b96f0973fdff71cb665a6ac358152f072e19318525c9a7e7bd", 0xac}, {&(0x7f0000000000)="fc04f7de54f0435812fbb0bd1443401f50e10acfb3e98f5d02f5dfad1a20e837aa6dfd59ef08211b170da993cb5e0a8a629f738b74f7e341062430cdbd9d230f99bc113709c73a50f7af51e30f750578b23c7d87ff524509e2fcb361db43f534c7f142aa324e96a03a3ea786d995bf0eb0f3bb8c5b92c096627d9ca87abdafaedd9e8908e0fa53209d295cf794191a1fa19fd55ba54e0c95ababc92c323e98d5fe", 0xa1}, {&(0x7f0000000000)="bb9bfb6f1362e4c716d78adbb8285c79b031893fa8f476bc5154bdfc32577633e96c9ce5dacbef4f013aafd7a74e5424b2506fac310195c656efb24686bd1585dee246512bd9fcfabee4a3b95bb51f61e6ae228eeabb02aa69c853840c812a7efe65543cda2a428893f6d5fb853e4a801437c78a35d24f11b481685fe2476905f1d8bce8dca8963e242c9641926a332bb52fc1b2fb9bf18b80c6cd351196e0196fd6ef421dc8989d33c024bdfb69f332bc8bb30005b33c4d648b4babbfc5e5ff1c8bda748c6b0cf5464d7d580f20", 0xce}], 0x8, &(0x7f0000002000-0x1260)=[{0x90, 0x101, 0x4, "0a8559c854e507b9af0c8ac40ffc288a3710257a7435fc2f6025d7ba92e9251c1eda6318b429053606eba110655b8d51cee41668b0515c46ba6a6c40483c90f65c6390ce5c257f0a4f286bb1057f482bfc7f6df06ea9386442bc1a2f020d329aafa28f64a5e085b51b2942fa127aa80667dff30c31db5d25f54bc122f585d6"}, {0xb8, 0x101, 0x0, "4f251259c7300fb38acddf37460b1c8d073c4671e74797af4b3f44a3d58c76634f877a288aacb2d1abfc47d773af9027dbfe6cfb0274a729b5a08c195606b4e495f6d5632ac7653e397dd600ddfedc3f2fc51b9c505a378ace8664be19f77d6cb56c567b73ae755d1f80b921a68cf52cf0bb7ab2ff29d2e0a9e56f1b1f8bc6cea76999ad9087634c8c7ef922a2a5ddbea546d54706efc58707d4cc57447235d8d8133819e978"}, {0x40, 0x3a, 0x9, "3bb39352108ddbe76f1e550f362bf105c91b60fbd59722b6f3c50d6a04a03cbafd060a3b0d5f437f1c1c974c"}, {0x98, 0x6, 0x7e, "a6454d3b2dd213c34ef127776d6bb776c102da621f93c0253cccd59cdb1ee14f4ab662d3938b042919d2644b5869cffb1a7c506fa7aa26950d573ddfe495c60cfae71ef77046399be26616950d383e108b9417fc2721d36d6e75ca9459211b645b564c448a481c00707d371a02568ea8c6cb93755801426591d3152a4b5ae6d16f"}, {0x1010, 0x0, 0x4, "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{0x30, 0x109, 0xc235, "514b399afb119b74c4de094839b0d9b6d05b3f8709fd1f41efd1"}], 0x1260, 0x40}, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x6, 0x78, 0xfffffffffffffffe, 0x276, 0x4, 0x7, 0x0, 0x1ff, 0x4000, 0x8, 0x3, 0x401, 0x400, 0x1edd9e54, 0x80000000, 0x7fffffff, 0xbe, 0x401, 0x2, 0x6e966ee1, 0x2, 0x0, 0x0, 0x9, 0x5, 0x6, 0x80000001, 0x6, 0x1000, 0x4, 0x6, 0x1f, 0x1, 0x1fe5, 0x3, 0x4, 0x4, 0x100000000, 0x0, 0x100000001, 0x7, @perf_config_ext={0x100000000, 0x0}, 0x1001, 0x2, 0x4, 0x2, 0x6, 0x4, 0x8, 0x0}, 0xffffffffffffffff, 0xff, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002000-0x8)=0x7) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x9, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x52}, [@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xe}, @alu={0x7, 0x5, 0x5, 0x0, 0x8, 0x8, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0xfae, 0x4, &(0x7f0000002000)=""/4, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000640000-0x48)={0xf, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x101}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x2, 0x77, &(0x7f0000ec5000)=""/119, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec9000)=r3, 0x4) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/30 12:13:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000836000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x4}, 0x20) 2018/01/30 12:13:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000392000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000038e000-0x8)={0x0, 0x0}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) sendmsg(r1, &(0x7f00007a1000-0x38)={&(0x7f00008c3000-0x6)=@hci={0x1f, 0x10001, 0x1}, 0x6, &(0x7f0000b01000)=[{&(0x7f0000c47000)="8be21383259de1dbf7cc543974010b5c50d37c58d4c02f41caf2701b8cd2696606197fcd3aa7d4f8437bc7f352e0f12393ed6f0186aa9567ec3889b795346470c32209ca0de7dea341eab0a71aae4c55a0de45d96295b480d22b2dfa4e9744b6e4b2cedddbcccd7eba94f6b31765e3b1bc65fe4609084094a56d4cb3", 0x7c}, {&(0x7f0000b13000-0x68)="21367e5a36cf65b2d35bd98b39bd7781bccc8d936d25b699cd3d3954fe1ee5b369984a78d65cafc3e7e2ccec0ac2b6fb8cc199e7a5781815c1296c54c3117c17ce1d3a67912680f053bc3d0bb12a2cc6fe913bc49a12388a417e0519e9c56a98dffbe99ff74a28c9", 0x68}, {&(0x7f00005db000-0x1b)="44dedfc337222e4568e777d85d843c85b4bbbb76976686f120637c", 0x1b}, {&(0x7f00004d2000)="358e98c30e2f29d99e4dd2e4b7346d484664509e1ed37936aff9a612f5d490267699263a97edd6d085ccb9f9e616c664a51b331f103b8fee94916267121d4b463876692b2cb0e2991f2cefdc07a0ef844b3a5dc3", 0x54}, {&(0x7f00007ce000)="44754a3ab344dc6458c9f25b6cc4dd93e20fe911bd5c8102350dd23e268bee783e1c9d24fb09bbd137c9683c86f3b6db55d9a7", 0x33}, {&(0x7f0000d6e000-0xe3)="88250dc9c71e6bd9a19ea17a6bf8bc96c4f8ddea311666548fa5f3aad4721dce1a8a674d343b5dd13dc8a0c59af5b787f511b65b1b5a7e7121af01e249c180754dfb90d4bb94f2228227d09109df6ca71a45887ff307a139330a53d39eb9efa1d2ca4ef55abdf332fb0e5858cf9672b5aa422a2a602a73a1ee7a5192013a10e942ee43105f60adc062a84a33b3e391e78133715641f18ed1b9d0006cf5dfa601cd8ff8a052cf76eb854486b22c2e9b0a68887f09301189469159f190949ad7284bf98ec80e8cda65746563dd12fc4058c89231838219cac2a360021ca41a4af6e42603", 0xe3}, {&(0x7f0000bc3000)="d662c902e0f06f7136947cd48e772702f6b2d2896bcddeda02d6501a2a34a08bfcf455f43567fa286187a37e48f196079bec39be21dd6f64a2d4aab8afd1fa4a42bc598d862f82cd6193708dc9e0ca1ef04d2c32875dd8be736ced", 0x5b}, {&(0x7f00006f8000)="fa3b3ba0c1423c41da8ffefa722dc060bc7bcfb0ef93d63f64bd5edca3ca891c00f65d9655b47c636bb2f46d72d2b55b67631c6a4bad40d2e4aabc50e01bc75e2b8502bc2d000f7b7eb3dd2398ebef3f67c234f91d7b70e36ad269a06aba4b661bd0388839be86c505b226e5bbb6eec4e2c9c337e0ea578100ef06fa507405c5fc605922e9cf65c00e08bef2e82a2738591c974a5a43a4a866b105fdb8c9c368b556d6adca90e31c1fbdf17000ebd31255bc798f66860ba39147cf0bc32208896909d01dcfa44347052e8733", 0xcc}], 0x8, &(0x7f00006c1000-0x1220)=[{0x1010, 0x11b, 0x119000000000000, "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"}, {0x50, 0x109, 0x3, "aa609263b2549fbbbc65ae0c0060e84306361b0091e597752a77bff8adb6758fb8ae77974bbd643c19750b450835054340d2f46b8d51e1e8efed9d8a"}, {0x108, 0xff, 0x5, "c51c91592273ab54eec2f8105eda52d295ffc29057a9fa2327135635c7593cf2e7227861aca20cea629cfe8b371d7f411563db64ec616cf5d2e67612311def682ffdb6c5a840889f6f1444d0be3095d37d226d653cc04fd9fa96ad7b9b1092bea571061cc1c38ad8f04647e08e8485c4a62d38eed0a83067d6ceafae7e71f7cf6f17a1ce6a131e1e66f54c3d8edb30e7873c76b2331348b6ad897fa0fd7ec89e46c6f9485de40e43c8ea6bee36d20879bee10007d55881515bd4fa6c6c004942014d5461065e52a1d1d1536e0239776a36498e3fda678a01ab3c6a4a6c753cb99464901899fcd787bb189a1d5af312495b5a9087ff"}, {0x68, 0x114, 0x2, "3715ab8bfa8716035b68316b7e1feab882203866a93cbee47c3c7ac3ae950a0cd89c3100b6643d100d92244f29541618c9ff4cd27ffb32e1f7653ab33051ee11321128f00ab37cd9cca9d1700edd2b8b1e"}, {0x50, 0x0, 0x2, "35692aab442952cd2f77aac07bc5c153de0adfd50fec63cd1689e4b01a5b310a87cdac6481095c69cc88cae1d51054fedc49f0883f3708bb73ef45"}], 0x1220, 0x10}, 0x4001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000158000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000564000)='./bus\x00', 0x40) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f16000-0x1)='\x00') socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b1e000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ce2000)={0x0, 0x0}) close(r1) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) mmap(&(0x7f0000c40000/0x1000)=nil, 0x1000, 0x1, 0x60012, r4, 0x0) sendmsg$kcm(r0, &(0x7f0000d86000-0x38)={&(0x7f0000b98000)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x1, 0x100, 0x3, 0x2, {0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}}}, 0x32, &(0x7f0000735000)=[{&(0x7f0000b3b000-0x97)="36d00dbc5a625dc1f7163b5da940dd66739e637ad74e95cf5ecea1f78a740350014db0d5b6896a16e64da2f5d394f1efe2ff314e3c9ffd09a09717c5918b0ef2de6a61110a7a837adfa0a933896f06ca6530586059f36a0bf910adda46409e9963375b22b02008dc78f8aa4829eb35aa90900d841f9f86fb1390ce3f390bf9e77677ae7f094e9f22cf3bb6c3fb5773e742f9d7cbd4f5bf", 0x97}, {&(0x7f000052f000-0xc1)="81a0c7794ab1bb082d64f7533bfa0ea8884b0644efe6c814e95142107f646b7d19fbb778d3e86fe451652fe0913956a00d514a34575bdea2dc1ae2eec2cf237da620dc89621de64d1a30fab5976241e8cc38476a0893be250d04dd9ae46339af036266cc754d897f57dd7c3aa73df79840aee12ca78b9c2505f69b0a617b7f9d551e824608cd2b15897f3801e581c51f7df6955cbbeb8afd131e4aeb517fb41fd9ddffb500c5a6eb260741146c73176d212c96d453a446f148c33b918c2e6619dd", 0xc1}, {&(0x7f000073e000)="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", 0xfa}, {&(0x7f000069c000-0xf)="fea84e0abb52ccead7a6f74449182e", 0xf}, {&(0x7f0000117000)="", 0x0}, {&(0x7f0000d65000)="2bd7a0f4170087ec8fd921627dd5d3eac569e38909f231305216927e016a92091a019d27ba4a318330cf99ab2fe88438c50cbea4c51775a213182020a3de0a33ce1d0ebfc19d3ee920924aa1e4bdff697980fd7bacbabbf917c1545cf59dc526f7ee010672bf7eefb8614fbba4965e1e5c949ba7a6b825c4571e", 0x7a}, {&(0x7f00004fb000-0xf1)="2e721e71ee8e875352ef3340e50639102115ffd122664c26f475ff4bd0de7b7f38fc12d84e6fd5abd60e9b86be5543b4cc5fd7bdaa42b529015981d159248357664b6bb2cbd6ed927d9d4e1f87ded69d4a688ba51de5e3f2fb46d423fb65b5207785043a0514627d011480dad2f955774c22e50af27e34049fea141dcd4c872dc5798a51e6595405c9540ae6270b628c470f87938c7e1414a6377b2ba0179daeb0ea7a6aa830f4183972668305966f8cbfa0ee54416eac93f5bec25bc81249c55ab38fd1629f4c511779b863a5fc1ab9e186125f58be441631bde11b4be0dd93874cd13bb20dde0331f47efd2e64efc5e8", 0xf1}, {&(0x7f0000512000)="766ee8ba5caed0d69104aca8f85929dec044d3cae7df2c5bdfac05d6bd5d0c70cc6ea4e6cfd5f93a08008d82266c3ed868d3b803b5af8b0a8cf8c255058f7dbf6b3dea137c21c5ffb8076e2fb3a1da47bebc0f930cbac9b22efc8d893e31f2c4e673828746b00fb4e4582ca529dd5b8816e2", 0x72}, {&(0x7f000009a000)="a3fbba7cea042b5f854138f6997e7d7a756a1bb2714a1c4065ac97ae7316237d91f70f15287bf25ea6f69e5079a8d4f81d83ade499af5171757d4ee5cfa731bd2cbce676a2064cce548c5e6b0669403c33b0452307d0634017fa9db0108f45a0b840", 0x62}, {&(0x7f0000976000-0x10)="dde8675a181ffea6b44d95e5b9270676", 0x10}], 0xa, &(0x7f0000041000)=[], 0x0, 0x8000}, 0x2400c8d4) close(r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) close(r3) 2018/01/30 12:13:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000bd000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002cf000)={0xffffffffffffff9c, 0x50, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cdd000-0x4)=r2, 0x4) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c5a000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000fc0000)={r0}) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c, 0x0}, 0x0) [ 89.935268] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 12:13:14 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000161000-0x38)={&(0x7f0000ae4000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008a6000)=[{&(0x7f0000c2f000)=""/8, 0x8}], 0x1, 0x0, 0x0, 0x40}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/01/30 12:13:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000e79000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)=""/146, 0x92}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000001000)=""/214, 0xd6}], 0x3, &(0x7f0000000000)=""/37, 0x25, 0x1}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0xf, &(0x7f0000002000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8e9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x7, 0x3, 0x7, 0x8, 0xfffffffe, 0x10}, @jmp={0x5, 0x71, 0x1, 0x0, 0x6, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xf}, @ldst={0x0, 0x3, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)="ff200000f10000007200", 0x33e, 0xcb, &(0x7f0000002000-0xcb)=""/203, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0xe6)="0f76d1d162a1b44d1351fbe35d83d2a38d45c3105640b0fa2072994b2244885254490629fcfb41db6253394d7fb715be5e10b7c0d6d1d1a4e15a6194330a8569945576e0bb0bf7a328e7fb4b4f3613ab11e377b5404f09a19d9cac28cf6b87d3d4449a0e9950b03379ab084e207ce5e736090730f204e778b6eb72db39caac5f01ca8912c846cf642bcba46a3b87c2ac53cc9825da6d43bf6a608880da0dbba8e6f7f64eaf49a7797b08b7793769cd352afa3f5b21ea84ddf70bf54c01d7cbe3547177726daf926a36dc903bd9c6fcb2fe96c8ff47a3e2f9535cd010827daa0cb1edaf2eba1f", &(0x7f000032f000-0xd3)="fbf112db51f60445194da72c4d6b15c7c3d9217003194c12c2d5a4e59037fc6e544d8c01c5de323f27b848f850ee124ba2cad6d1706c327b6fda4efb0d7c3ea410dec6852208067f4b567a3bf57ca5e7c4a1f32fd8092a846f0dc77022b1d67a954f2cb2cdc8a8e86f72a95da0dde323f06db1c1614d135344a4cda9d43e213d5da38ed96a112e17bcbf4ddc51dc282706d294ed178374bd21c2172779659d0b710e605272df6ee7dde64a492858b285957eb7d6c106cb058a4722940708915f0728defac56c3869f81f2fb59e768c5b4d3c2e", 0x2}, 0x20) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)=""/159, 0x9f}, {&(0x7f0000001000)=""/122, 0x7a}, {&(0x7f0000002000-0x81)=""/129, 0xfffffffffffffffe}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000003000-0x83)=""/131, 0xffffffffffffff23, 0x0}, 0x4001003e) recvmsg(r2, &(0x7f0000001000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x50)=[{&(0x7f0000002000-0x95)=""/149, 0x95}, {&(0x7f0000001000)=""/100, 0x64}, {&(0x7f0000001000)=""/146, 0x92}, {&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f0000002000-0x44)=""/68, 0x151}], 0x5, &(0x7f0000000000)=""/4096, 0x1000, 0x5}, 0x101) mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/30 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_config_ext={0xb6, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x2e, &(0x7f000060b000)={0x0, 0x0}) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) close(r1) mmap(&(0x7f0000640000/0x1000)=nil, 0x1000, 0x3000001, 0x8010, r0, 0x0) 2018/01/30 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000601000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007eb000-0xc)={&(0x7f0000f82000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f82000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000334000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x42) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cb1000-0x8)={0x0, 0x0}) 2018/01/30 12:13:14 executing program 6: socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000f000-0x10)={r0, &(0x7f0000007000)="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"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="", &(0x7f000000e000)=""/252}, 0x18) 2018/01/30 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x100005, 0x40000000000b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r0, &(0x7f000007f000)=""}, 0x10) 2018/01/30 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000049d000)={0xd, 0x4, 0x5, 0x1, 0x0, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000fe000)={r0, &(0x7f0000039000)="4538a78df8cf97a73e427e096d1d20d4828da8d02afcccd1445abf78a6144d3d0c282c9da1a872854c457ba1710cdc5615660bdf95970c6c6db016c06d8135e4657099af8f73f52708fcbc1097c37706028a720f2095688d2fd3cb1bc5c90b36fdfac7c57bcf0002e1c359920ec3b4828e961b6a257c4ad20f75320340a2d5c61c71a5eb5ad47f2fe523f6df29f35d9488f56c90a5d43618e715db7f77035b416649af2355c8aaf43878afdc462638bf64d1a2e0d109183d0fb0172ba25d435003d4b7f82ac6507d868936", &(0x7f00006e7000)="4830974c922baac2abdc4c3ae851a9d5c49433b647048e0212fd272dddd86966a745413c4d19b48a8ae6b93bf15f5851a717c7081e6433636abd1f55500f662b4ea04bcb1717edd7c0b6d511686d1aa51b72", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000620000-0x20)={r0, &(0x7f0000cac000-0x67)="a91ebceb25e03a3f3b04607a6a1883402d2c75c28cbf3750e12e58b60af5eb9f7510d9d14592d4e95cf38c4082104b85de95023cebebe8ac4efa44d67a08c81e6f241e2e280e79f71236d9c7d6643739313feb7fc5666ef47b7e91e4e2186dcee062ef490881a2", &(0x7f0000fcf000)="cb61e5b84e67028896baa208c38802dfcc45515d010ce78f3852ae60573e5a6893dde2a841a14dc7adf4dc6550be78d597a7808019671078c3394bc761ba6461deaaa3de617c", 0x0}, 0x20) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000f93000)='./file0\x00', &(0x7f00006e6000)='autofs\x00', 0x4, &(0x7f0000464000)="86") bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/30 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1f, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 90.031744] autofs4:pid:10106:autofs4_fill_super: called with bogus options 2018/01/30 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c53000-0x38)={&(0x7f0000ca5000)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f71000)=[{&(0x7f00003db000)="506e28389a4dcda4db146cd0da6c7a73d3e47f5b726908484ce0743ee899", 0x1e}, {&(0x7f0000813000-0x7b)="75348716640cd3098944914b9b4af1e6d2f6dd5274bb81f3e93532068b6360df7d553f01a2018db2b14a6807a40794389b6fbd0b9e6d2231a947c37621b38507cb41dcae2ebca10c841498bdce1973ff323061f3ba7f386437105c5d70e3caae1661bb0319b19617e988351c525324a33324588245a37eafbd2f00", 0x7b}, {&(0x7f0000f71000)="c9b4941c8fc4099623897a179e6525396c1e972a733fbc908520902b9f37ecd64b395f7514917fb1faea03a0fea16695fd089812dc2e573aa5a2ce013e3add1ec8650f53352ca8d8388187b1d870baec8f5ccb0714785f70fa63f8fd4a36ba496052492cd70ac6360faa822612de6ff580606f10f7979a7b072f6f45306291d5ae7d7e6271", 0x85}, {&(0x7f0000588000-0xd7)="41dd2e1262e9f16560d187240e97012f6e41aa71aa447d5706a9cc100c37bfa4507b49de7db12bb6ef3b123d765290ba93a1b87dbd6594dbf6c709bdae1103450cb48a2ae68dd986c9e9d199c7edcc59013eecbc359e443bea95e7e3877d8c517353f666929d15e478307cfd99eb3a44a3aa42c443e03433e9c8fff00025fd52408141470d0d55d7826d065d7a823c64a47f9d957d88d9a8ee499f35efd25daefc50c1a765b9d4108b9b90fb183ceb33e1c55303869284a8077f5a4c4b47e0b83b6f97989fe219d760a5efc242861f0d42a17c408e2b06", 0xd7}, {&(0x7f0000f72000-0x21)="6cfc7e29e268224400a2c4b051e116d32aa564ce16701f57df7e0a4cc2863fa886", 0x21}], 0x5, &(0x7f00000cc000-0x78)=[{0x78, 0x10f, 0x81, "ac18de79f57447af1b63d44fae491b055dd094c5a4d240a4426e6768154ae087b76ecbb807b64b7883941627aa472dfd3506759cfd18d8fee43e13ea31edf99cd5191f45a55cc1609d2ef6a4a350325da49c89dea20894218e5e5169d770b2be58ffb757"}], 0x78, 0x854}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007a7000)={0x6, 0x8001, 0x35f, 0x5, 0x15, 0xffffffffffffff9c, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c8d000)={&(0x7f0000f70000)='./file0\x00', r1}, 0xc) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000af8000)={&(0x7f0000e1e000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e86000-0x30)=[{&(0x7f0000f71000)=""/151, 0x97}, {&(0x7f0000f71000)=""/223, 0xdf}, {&(0x7f000010d000)=""/237, 0xed}], 0x3, &(0x7f0000ca5000-0xb1)=""/177, 0xb1, 0x7}, 0x41) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6f000)={0x0, 0x143, 0x8}, 0xc) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6f000)={r3, 0x28, &(0x7f000096b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x9, 0x7c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x80, &(0x7f0000f75000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000369000)={r0, 0x50, &(0x7f00007bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ae8000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00005be000-0x38)={&(0x7f0000f74000)=@sco={0x1f, {0x6, 0x7f, 0xfffffffffffffffd, 0xb, 0xffffffff, 0x6}}, 0x8, &(0x7f00005af000-0x50)=[{&(0x7f0000f74000)="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", 0xff}, {&(0x7f0000f0b000-0xaa)="3d409976397b7703669865838d123a4dcf9892582fea28a9f14fe52e0879e4a451f6d7439d4446fd0860beff4764506abaedc130f2509c9516085037acaee7532d8c389351d0c5549509ae41a1e56c0ce3a6a69241ab4c69d77f457c395115d273a86eacbd5d0e1f1fcd0bc9db7ec12ea2d6498ccce5423ca92514a30e4b0dd8563515ab0427961eb3eb33ccd3110e60c461eaf03d5b9f8195d74cbea19fae628fbc310a93a7ed14ef9a", 0xaa}, {&(0x7f0000811000-0x8e)="5496c6b59b3a67404b37424d5df96369d7b0f4e9019fccd9dfcc0ca192985865af99010b8918881a2874a48eb401588227f1c965d06664191d6acabf01d74ced9efa07b251ceb1d146143a0fc269f3c48dd1aeff0b2230dc7f0fa3d521f54fc90d98d9c81e661f4252041b4b6b33c8e567fa55a8f71f47fa3805cea5f6bd6c5d102bff9c918776bfc3709ab18fd0", 0x8e}, {&(0x7f0000731000-0x45)="14b9c3d5a3bc72f030c87c3e25bf4b0a6481ae35e4f8dfad1782be14906fd2d3e43fd4d2456533d7fe000f600fc4a7dc168e3b6fdea357a1a57c95c78fc33f49375132339c", 0x45}, {&(0x7f0000394000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x0}, 0x4004080) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 90.073752] autofs4:pid:10106:autofs4_fill_super: called with bogus options 2018/01/30 12:13:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000fc0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d8000-0x30)=[{&(0x7f0000b4f000)=""/31, 0x1f}, {&(0x7f00009ed000)=""/21, 0x15}, {&(0x7f00004e8000)=""/153, 0x99}], 0x3, &(0x7f000094f000)=""/9, 0x9, 0x82}, 0x40000040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x0, &(0x7f0000c33000)="") 2018/01/30 12:13:14 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f000000b000-0x1000)="36bdc407b308d7ccae63866489ebf40677ea2d6a7ef40346599e84f211dff851073d9f350736ff05b281e4c90722ee6e5d119efe2e7a898597fbe8ccf207026975e8e9673540a62e4cdf4bef8feb9153274693a68658e481014b72cca7ecb643410527e5535c21a62ea038b829b5edbe383cc9966b4582d1be20dc9100c44373ee018777aa5b02f0d04d3caa90056805555653c23706ec902c8c8ed6a153db43b7fee857a18832b30b5b71f6a45d113a49a95006efdd52ab661f4a28baf354f06c4698f4cacfe6d079ff6369d246aeb1efe67c4e500d6073f50c9d75c14b5cbee0c2091bf308135a6873953d7f14069c448e05b11fdd17182ab8a1204e33fd7776cd90189009365aedc43222c3bfc42afabe79dda2d062cbdff7bfe1f411eabc86b4d8ca23f38c557d6f4a0fed99f5fcac706f0ab42620b788d2b94b7344e1d3eb9a8c62acc384965d332de98356451277080d38908a56bef84c2b1d6e8a1d734b8d8146d7d746f5b4127462d65b689010ebd798f33087adc4db1601842567aa6d747233c1178aab248b50533cc040093441e09257806bef539e63c68f4120c43660de206e9c88f5ed955816a08328eb97b6db31472ac769bcc7ce613b210dae94cbd0c5ca9006a00ad6b2aa2e6d927c7d4d44785ca90d7567b2894c1014102d146bd6a3ac5cb4275b9e75027f5cd3f3cf68b4e2cf341b9f5c477624e3a73f91865531a674f0134fda16fce2412a588e62e018bf02e1ba9877909c307390a167de5ea3980643bdf5ab72b80368596f5b6acdac73717d12bde96d9afd102a8ae22f8c3cdd2093d86e225f91ad6e822facb8c7bf4a2c91748f341c67d514b27a7cd03b10c040685604227eb1b5086391955d78f8ff3adb1ea09439058542cfad70cdaf21decef336392ea9a41d237394c5bb0c72a0ad4a9c22a70d58435a3f29b6f21da915d3fdafb8ce9e8df3b22094480ac9076479531e8a415f62000256c76af1bf9b2e8e69d0f60af580f81729df46ea5e623c0b4c62c5c1e667b26f72e1807e04c5eed45e99dec2a45c195179196683682d0eaa98ede0b3e97417565aa08af2b7bf566b01e827face3d1a81f5e2883ad75c2084c79c7a6e253eb6d6961bc5d5fbd5e28fe9b13398daf96e762242904d5badf4a666b7b30249e77a4fc418501d73e8a07b84d77a307faa191117c6cf70353d5cbb38ab0226c480dfe16cfaa57a48e04f5463eb6153663e2b94d9dc743a4a18b291a33335fce160a5c6f320184935421bf2c7319b0fde48f31e38cb5ae03dbad504eeaabe0ce7f4176205467f60476e1f6432e1fa56d5f6dc9aa051a0bfff56399f2abca704fabbfc7ecf93dfd58b10de3cc048d29cb5c2395c6be7d755c8578f5f151694d120f6041d7fd34dba5d91245395f88750123aa472af7b15c25e971c6f3f4eed7d266aeb5a723d50c662899caa328eda750cff159b7f463841cee90780326aa4eec930793b8fa376540b9c27b18b68a65020cf6c24681398131974318c9d5e19e521260a83874f56fc24fe59515a8e1251784c66d722b8e7b8d256b7d4972334c2a6a48dc051a84d24a1dbb24cce87861823a7c10a39fa5d869208e3310efb62f2f097b2bb3640bbd3dee31ff64f99dfa7b4e5c8ff364e8ae5f6a9b39904841b08aadb591da91afbe61d1bdb68dd5dcd1e9e94629a91b2ff471f929ab0d8c11517bdaa0b8e141c22dccfc097a1f62fdf26b6afc35f1065f157cd8a4aba5a60dc0ba23b050809dbb48777a62683954f443e763e1a78b1448e592cfd3f6ff0b8a094a85595e39c666e336b736a1a1ff71c8b0b1a1d0cefba4719cdc602efc9bdcf39d80d016c62e937f7ddfd7770502974996ec148a21bd58ed4b647a8731350298db7d33fdf06e9919cd8084890267b21bd413a78839cedd3be2a32a8f23e3b42fbc690a2c177adab9f7828c1b8bdbe1e03ffc12683a3d9e22481c2607ae948f6ab56da7d5825ffcf585c7597cce342933deb5f0dd4fdc78e1681d38986ad029b288f2e348d17866bfdcd962538717fb59ab2c4ed70e4788b302479d61313df84929e7e76cf94372c48286fe7fd9b3a157c56e83fe46b89576df582513ad52b2bc1865b76b67f28ae279ae87c12ebf670bb54955a3dd364bcf1414cab142d545c2c328da01fbf30a4d6c74b627150eb0e768b85ef35353d256d89a51394d7c6fc17460798eda0cf8fd32aac03c2389b5985fc11696c533a3f004f6d5c8d86e5fa959073dfc776698feb65db9b3e6c9aa03bc75c46ee5b1babf034f57787de13f847282d95eac0edb33547c6dddb8018b14efadc2b2108afef79897fa9f32362ade73479fdb526192eedc1a873ebe29098177bc3fee66bbd12e9cd8d02342bfd27b463f5e2952454c3b315db24e414bf541375f6065745ff3f3e53856bbc5ba5415c3f40853f18319d2c0cd7c6a49b9af8a73a5f89afc9f2bebe500ba1f6f9fe2c051308a47525275c35501478a1d3b4d3e0a74e5bad050a0ea5d04d81819706ff1b97adb20358ce4ad90c1cb58872fb72fac0952832d1be78c46962fc3a336502cb20961304515719f52d214709c3b7ecb2c70a67a95291275c5d75665e2315a7fbc10119734808c1b6a775f0f2ddcb2371d3aaeb900b05c3bce9a44a8bf60d2f49915d3fe255c94f17649e0f967ffb9f0362453984a4080680fb4ab6a6985052895cfb488e0b40a7cc7601effa1d98fb1ba97c1b188bb5eee535691c863b0c1d50eabaa305cffd5aeaf1151e29b04cba69efdb797f82f712ede5becd622056ba1ba317b77d05f19fb766143d287b7aa9411d65c32819fa561eee6c51afed91454e81b8b8aeae994a1a34e7d885388d3b186421dda13cb43ede08d99a26a46fdd620fdcdb73347107dc3bf685f2004ca1b1df851d977ce3ff6f52e330c868f68d10783664bd6afd06a0345060977548e158b4607b7f8da8c40e777f5c1c35ef78720e3dc1e7d200b9c145da87525494d0fc911b3fecd704fa0303528a1e4639f756fe74c9aac1b0db8a084c169a770483bace809275207b37d9bc7733e75d7b12e50bfa32d95433db312cff0cee42f2d54f9ac6689cc84b40f63ad28e76e0172d8c8f884392821ba154c0d0a78821db47e5ad30a9fe207aee8ee0699dfd3ca994e39684c6396c362c5ab4c3994d7ad1a5b5f7cf39c02df46a28361008608a2962debb1a1aea4147e817c76157343f86a8c012809e246cc08217a8361c038260419f0e46b601f6006753b92cbeaee5f88252581533217273af5a61a7b3e19842a8e0f264c436c91a0f0b471988cb62609ec77001e62eaf28bc57acd6465996a24df56058d6a0a6eade1523f02030d108cf1fc169ebc6f1e0a6890fc75b1e5953af68a9441f97ba22de0720b8dafc19b833b8ec26a79b69397545ed048649ff79d0a451e284e4cd3a7064fa0380f69e4a2ed9ef73a4846b7b9038a6935d3004e9ee9650b339b0a48a01e76c2ac46c42048801367a194f9745d88bf90a5c9e965125d842ed13fec87092522def001cf8dbadf728d0096a4273b728a46b6a329dcd5b01b0405d4500d4c1e12a260b25f886450c5ad633a6a0302c1d81e3e893405dd6937ab5856d22c7ab742dc65fcd503dc9317b88c639f808ee4d12868fde05a014266a10923812122a166f9ecf2f5c4284c546b68cdd311f39fe7898c8755da8ae207f28b095c7fa43f13f845b7fe7d1bbb1163efa1355e4c8e6efbd16c49faf6bdefb9ddc1f37f9bce18095ba5c6afa058eeec7db9b7ab99231ea508142f3a7c9acef51e4119970daa9954e9cfc91e1d18404cc61128c9248e8e35620b6e616bd3c17b15a7685243dd5132de5b1c4d5e67fb28fa011b59e8d0439f6480ba5395b87750025db0072d0e0d70fa4d3a3190cf359d5623479ff494ec960d75d980ac1b9f15baa5d9e1da4e427b159ac24731cf5c818dc269040cbfbb4b99deb3d2612d4949e69b5c14184eded296c0a6f874284c423b4a6e810558bddcac39c76e52060b541c2326f2463a210abd409b0ab550bf5a4d1bf2d7d3b612778ff5a58bf203fe061a0ce2519370060d0cd07fb0668c1a01e4d1d564a12eb275b88dddf2870caf8cd3ff013bd388113ad6cfcbd2202c4f32fbf4f92e7541d883377529f13dbf8f2b2fda5b58ac5d94a721ce4a2926f3aadd67f933a55c7867fdca7339edfd732dcda6d07fc6ba76cd80487f2beb5367ea602774c562bae4c9d6f4b3e05743d8fc3d1275b3493a5adbd14f362c4d8f247ae1d9b8f1575b8bde55e59a44d73bd5dd5deb92f6eea6444524a5775a7c6e4b12c96e016d82f564a7785e15e96130a6da901c980b0922837267825dfefc627494faeee00fa99cc7df74ac7025c94608571d8227d177a62837bdde7bc7823dc4931bfab04a5264d070d7ade71d70bac064c53e9d194ee5e6587329df8e09dcb7b16130740fe5136b8e448630d64d299e376268c6fe401be3fb28729d81ba85aec52be0638f9010a4a07a28c729dd1486dd58668d161bcfdc3bc5862d49523d921ae7f902ec5ef883d7212e77a8c51b2ef635e6b478d7d46070adb5b8e045a90ee70d7edc3ecc4519629efc926a12a93321c8321af45120d2ee257cbb6390b022b579f6da214c6c490fe3e57e60a8d85e198922e3500ef1f4d0b825aeb861ff7c12a37f046c1b7d2489b72003d8c6402fb62870c663a150569775d36a6337c92bcfc4a137e1f3e97612d6f84ca184a4e9d497589ee73ca7aa48c9c1e6a1c6888ba5ad30c9c7c61c92ce3533b7fc63adccea4db1c4a214a0a74b8672702e5f301741f287979125fe9121e241ddb1ef37260197fc8c982823e24e15053d395a7565d062bcc757f3a8d9c0a76249fbe3b090f2d14f0755d5ca31bf6dcac3c1df3dd3e11a645954f9c1d243bbbb2ba93b563b9824f4db548fcefe80e3f1ae380f513520db07bc1929f696e6392b83ab7752488bbb0c700802545654496ec8648a4ee8761dbd2b4979930966259aa6bca1503f5de5544222cdaa00f021b22fa7879c732b71826698bc8759f2ab3b5f9ca5d51d49c983fecb16823ab4c2264bff3c3e3a9fddad36291e962a2d8c39c3c1a710c558d24a54712c5ec547620d148a30b92fcbbe5059f642b886002e6416bddd9c65e9914027a86e1a51b773bc8e245abeb096485f1f579789482f99ac5bd15ef60ab76e8a92a0c3a960f8b44030da1463cc10e077fc2624fff366fa953af67f52dc83629a8e3efe2bd0979f1329dc39b843acfd918969caa63b196d44d8347c9f92991fb78d984ae02a557d9b493585e3079cd8a904b077eb4d331724c7fb619d889799a1f5fc350df1cf68c6bd3e311617647c2e8c0028a6f4d07d00889589111c40dcaad3470945decefc42d3f8fa437b1746e840912b5181222ea95ae4b2a692a91235fb3e7d2cf807a8542ba535b4bc2ab8a5b2bb003ff4d9a154906ea86f5ff2c1f8919759f1744f9a47ad6471d9c63f4fac6ba0ed755eb92cd07dbd629ed2a8fe91a058e847893e25dd1c78ad59bf095895ac4315929418e7878544748a64e9070eb2c0a7ee10cdf3040f93aa8ab5df58a67c869a39cc37f0f0f1c57efe4863798f6f28dddf38cd28d136f18f0b0889b42c52544b90ea15cb470f9d7a0692915eb233ae0a71f1c19bdd73376493e18520b758a386dc021c974b4d287cabe4af9955312ce46a396248545e1260d77dfb5450f9f9a51ede9921a2b2a0fec218e8a3738451ca6a66629b40c257c36d0226b535ffcd18eb998a8a17fc0f5f25dba01c224cc05019d", 0x1000}, {&(0x7f0000013000)="5e7d77db0ce5f1535040321333c0fa2f77e40773738bdb50f66843e3869c92aad90e57daffd321b2a636799ea31045eb4b127bb9391df294aee65806b4c77f559e5ba443b553a5cd0423a34797569b25dcaa3889d4760b2d55047564f2376b172bf1a42864d37c156d20bad07c6d5b6a46fe39819ad2798d55f712e45058b328eaec9f6c3c375b1d153df67214f8f148de4e499c9ebd4b06ead486dc2597b6a4c3a9ce", 0xa3}, {&(0x7f0000006000-0x1000)="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0x1000}], 0x3, &(0x7f0000002000-0x128)=[{0x40, 0x11f, 0x1f, "2bac61cd4ffa14cef91dd6d9add70cacb3e49607fe41b38f79c1fd9f7862d335be146a9a68beec7bbafdcd"}, {0xe8, 0x0, 0x8, "315e4c77ae2964358859d44087aaf5ba58386944ed774eac19dd4e2fde38c9313791f3bfe8091094cf0d3b2240dd615ed9a7320d177c3c5e7a562593f7edc9761365f35830f271e9c1a26ad321bbe686c12e109d88aa57423d3f1695236cb4137f91a0429a97c059b4b18953ba8c0b70363017991b0766891a81f93c085f1a1f1dd5fea735c09c3943cb57eaa3e4e146540d8d4c48c22b02e22b2d7f8611443ed65944feb61fa3da054f07419c678802ca465a59a65a5d475c5949432cc8a248487fa45b8f3020b3c782821241cf8280161b"}], 0x128, 0x0}, 0x800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r0, &(0x7f0000d29000)="730e7c7710c7fa1b13ea9a1a60a60617fd6fcd1cb36ffc10c9784864bc44fc8fa87449a853c6ad8f5f8826b158110aaa41f29d222fca403ff2fc96861d33dbe02651918f"}, 0xfffffffffffffeae) 2018/01/30 12:13:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x0, 0x100000001, 0x8, 0x80000000, 0x0, 0xfffffffffffffffc, 0x4000, 0x4, 0x8000, 0x0, 0x4, 0x27f, 0x1000, 0xfffffffffffffffc, 0x0, 0x2, 0x6, 0x2, 0x6, 0x2, 0x4, 0xfff, 0x100000000, 0x0, 0x5, 0xfffffffffffffffe, 0x8, 0x7fffffff, 0x200, 0xff, 0x7954, 0x4, 0xffffffff, 0x5, 0x8, 0x2, 0x0, 0x6, 0x5, @perf_config_ext={0x1, 0x8}, 0x20020, 0x5, 0x1c0000000000000, 0x2, 0x65d, 0xf73, 0x4, 0x0}, 0xffffffffffffffff, 0x7fffffff, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000033000)='./file0\x00', &(0x7f0000dbe000)='./file0\x00', &(0x7f0000781000-0xd)='anon_inodefs\x00', 0x1007fff, &(0x7f000020d000-0x41)="2cbca0a5e59e65857e96a666ae4de168a81a936e1d777d58d3131ce2df96a24df6f454b6f8180ef653b406480d877c8cc476f2f47a38332b5332b561f58929e0d4") 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x0, &(0x7f0000c33000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e80000-0x10)={0x1, 0x28, &(0x7f0000f40000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2a000-0xc)={r1, 0x0, 0x10}, 0xc) mkdir(&(0x7f0000797000-0x8)='./file0\x00', 0x1) 2018/01/30 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0x35, &(0x7f0000f18000)={0x0, 0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000f1a000-0x8)={0x0, 0x0}) 2018/01/30 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6ef6) r1 = getpid() r2 = perf_event_open(&(0x7f0000649000)={0x5, 0x78, 0xfffffffffffffffe, 0x5, 0xf85f, 0x8000, 0x0, 0x1bd6, 0x8080, 0x1, 0x6, 0xfffffffffffffc00, 0xb0f, 0x3a, 0x29, 0x7ff, 0x80000001, 0x7, 0x9, 0x7, 0x1, 0x10000, 0x4, 0x4, 0x3, 0xb8, 0x1, 0x0, 0x1, 0x1000, 0x129c0000, 0x4, 0x81, 0x415205bb, 0x3184, 0x1, 0x1, 0x0, 0x0, 0x6, 0x3, @perf_bp={&(0x7f000001b000)=0x0, 0x5}, 0x10629, 0x7f, 0x2, 0x7, 0x49, 0x8, 0xc27d, 0x0}, r1, 0x748e, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') 2018/01/30 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007a1000)={0x0, 0x0}) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x84, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000808000)={0x0, 0x0, &(0x7f0000a0c000)=[{&(0x7f0000697000-0x6a)="fe97d42272981095afb93a9ba9c8d89926e3b90b6c338b567c1a8f14a44c261302c42050331977a7bab6dc2b4d23d8fc0876e1a44e7a7ebe24acce6b7c35b4ccd9a9a987593fe166c79825e9e9abb85db2f21c0f54819f0e1a4cdb2325657296852590676f141185eddc", 0x6a}], 0x1, 0x0, 0x0, 0x8041}, 0x4000) 2018/01/30 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfd0e, &(0x7f0000b17000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x0, 0x6, &(0x7f0000bc6000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d5a000-0x10)={r0, &(0x7f0000c84000-0xd4)="322a21d17bc38a6b8545077d49e4d46807f7e5222aea02d2567d4ff38c8eca4154875ac54e5014f1dc6fa4f3b4e46a454abc59e0612ecfeb81adb1dac39109525511961d1da0b1226913855657283e9ebcd8938080887bbd1049f593b3251cdbc111cbb7e8a4b10640ceaea5414f240940f2340088cbdbee6a4807575291f313d1d8c1df919e29e7d5fac1773e508b067fe4c828c95e753fb2690e4d36c7d1eff86d9af2329457002d1129baebfc06a9a0dccbb5b7cc0510d42d73e2c73c9134d043313adead0eee3050cd026599982091f012b3"}, 0x10) 2018/01/30 12:13:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair(0xa, 0x805, 0x4, &(0x7f0000f06000-0x8)={0x0, 0x0}) 2018/01/30 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001ad000-0x1)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000402000-0x10)={&(0x7f0000704000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000051e000)={r0, r1, 0x6, 0x1}, 0x10) 2018/01/30 12:13:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x600000, 0x4) 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0x8, 0x6, 0x4, 0xfffffffe, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x5, 0xa1, &(0x7f0000001000)=""/161, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xa, 0xcc7, 0x5, 0x8, 0x19, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r2, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000004000-0x5d)="58dbed9fa42a3e24fef95bb662e695888b13fb2f3b72d9af37083d4e2825eebd6a3f70876f881e9b8bba60ef6dd0fce759e22bd776b4217daf81b80655ba739ba30995e406fdabeafc779c670b61fa78ef957c23229edd61e973a2f284", &(0x7f0000004000-0x3a)="34c3dcf3c399b9aa9d6d61667c5ecc21b1e2e4cf84199cd4b028a17afcd989a607836f6ed33434ba21aef73e18bdd344728e3fb2f26db685b872", 0x2}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r2, &(0x7f0000006000-0x1000)="a9821ecd71055ae5eb54e94b77a62003ef8a3d3bcfbaa0c28715909f84cc3376d22dc2c593949931771588fc4712fced41c893fc359cecd1d543fa7a0322ed63c108e4d056c45919d71cc047aef19b513248f092b07c6af43da7cd2d27da4c60ce6cba251897ade461da4582e0651a43aecedc5fc0c035846c247a0c303861b8c16e746c5ba05c526373723f7cc3da347f73a2093a6f321b555ae6c0312ad6a7f3735840b686dfb89d9c64e89f5753aa3a921c294cc44a0546125f1dac88ac204cacc7adc2e3058b7918fdd50849421a9ec2641898b68b81c6662da9e20e236a186056eb10d14b946296c021a95e1546026769a5d044a7b103fa1ac2fffd52212092d6a8378cff94a039f6b3104fa5f1d1020d28aaf2b082e12201d1df0354e12a3ee6a9b60792cd954e6c0de5350c56ca97683ccabf16c8c93937b9219b163892c169324b44d10ff135dfc6d573808efad70a1e7235f9628a9e004f40069af9903811369676eba786f8ed86766bbf7f86bee62f7aa4b3010cc0f361d92b56b07a0567ef6eef8ee45d58c94a8fbc88b6de3ac6816e2f6786bec40732d11eaaed82c6dc6d9c31cc8bf643fa8beb6f4ed4a14f2abb274c0e6acc99cba05a79078ab278e0454e3b81b544b799cea5cb2337dbac9b347ebeca5e6ea4f0738929c7f19c57c8bad20c512e8b5b4a34a78df91fe2b4c8614c0a4a3b2adeb9e3c087bffebaa45aed0e70c321eb37bdf7b6c3960cccbeff380eb4ebcbb5511bda83956942c6812bafa2a7cb3929e8a6703fb338889c4becdee8cfc4651108ddacbfd8a2c3dc8209bc9547e00d3e1016bcbf949d648f3c9eda6660f7d772b6d7e9f998f8291119a47c24cc1ae4b774e977f6610a8983ce74e0f0373873bd16977253a9e191ac488379c413d62b1794bd3b73d51998780d029c8c5ac0642858d2cd6c7d204abec30a1d45c8493ea37e0bb5236d6fdc3573598ce906260932c470216637d01c415c754253d4316f45121bab0575bcb6598fd8a10584bfeedabec3c9070683e5a64f18f6d4da112ed2e0e46c37645d47653e6002290527a688711c7c5e7d35ec923bf47fe72bc3e8d78ec6583b1332f990d7cea6b259750a334b546a8062e4e2b8936bc11b143f64e4b3272324c5b008042a99c4652d28929f5692887f621d50e9f237fdb0346327fcd229870ad41ea52a4527da013cf8e30859d216b911b5bef666e5d66766f497106969e7399e8ac92c1e414f6ed44ffc07b845c97b4a4234c86a772be88305cec22a237ca75f00ac2915854d39dadc9f644e4eded68a0eab5ae2404ee05d69b299071ea740ed0c1b22c9e17c523f2bd3dca3ce4cbbbd66001446a9f002d5aeac01204ae68d25b656da278befe606d63d303874f5d75c2536bbc07f469193681c47a40953868fbd611f6cd187263c61d0f2d913b68ae151df0e41abfc34f5901de982fc07ecac52d73cbcf61ccbf6969081a32e21d1429ee572711c1ce2340eb9c1cd1afa35a499bf8f53c8e980e673ae09d527b04cecb64c60cde46cd0b65cb3edea8b391579820004b1548308fb6f8e06b5b5ea0fcad3d9498533364ac45de41bc55188da501e827cf69ff48a5232aae92c44ec7ca2e1504b57cee4f63a0e78e5ad29857cb3d2de80b54960faace917d79fd7e3544a22dc2e33d21a951ae81baf7b0b0d7373ef9ee8f9bca7aed735dc6870f1174039161d34c74506496c24e248c61ac5adc647e9ce892799283b486cc399929e906fb7639f5ea04f02bd31edd2ee74e7caf0f59e44be5d0ca052f890751a7175d0a7da7c242a8a16506f7a044ffe8e3623f9be865368ce95035bffc3e25aa3623fbcc89333b1ff49f0fc65dba29c4f34968ef8f7744a1322a0a123e97884972101b88a400fa84a9cc49215468fee415e15aa331b8ac0cf0e72f75de4250a66e9b64b66143bf9303cafcbe3471ccc0ef0fe41c464b0172ce58fc0ce91306f2fd2ebbe33d615e8b8bb09cab7165d105068b22dabe57be41b33111fccaecf7735a9e89a03bcd1b7b2f9945ed4e5e90027e1b873ef4d21560ed3568efef0748291c41f2931e604cdcf240da36e4645d2582ab6cb02423c7616b4da99692b9b8e90960feffa105446b40f1d2d0a0a97e6153afd901be17824acda2ade5c963c21cc4a72d99b4f80850c3d6a0a04919893c1b162ddc2fc4506a6dc557b4357a71e4a4af48afad3cdfc58d16bb20701e42c413088f513a3babea0e650c73a961416912690bcc5b4b8f490a4b609be6a8d81d81eb1be1aaaade03070d92562071fa2a5cc40668a415d36bd040302154767211253950922a2d13115fc32455b64ea4aeee0339c2636d5cd340e1a9e79905e4b696576857ec229ddd139a17c78c1eb85c19c5468790bb26051ecea6dd3ba985bb14b226a9a086d253abaf504ecda9a9feb36ac8b4d39d2548c5898b37219b5c60a6b153dabaedda3c25a77404e577289bfd4cd971b4e9a0a5a0deee8124ed9c4130c49e2ce7ac59da6afbc0644e1aa6eca6a84206c49144a3f41f412f90c11472f40be627783493d2cbb159fe66d0289aa02eb79faf7c38a0cf0497a5e8b1dc2e3f7103c74c85cf596800cb31ecb9a76cbd1a03f59b2015b0ea3a381b50d8488fe5c16865a0a72150031f6ae9a3484fff7a9c58c3a3fd437f780df532ab105aed8c9c6feeddda92bccc05f03c6f7a20a84510f5e9c5553d07b06f99721fe01397e846e2c949b80e9efd5b03d87f214f56c6a1e00c58e6b737a96cbb7c207b02de3d647888404cb826ec3e34852f8c5ff446897887fd5029e61e986d84c09a7a890e97771effd50fe3a1b186645a388e598f52a4813c096955fcb252e56ac68c2f27101787d9733b63e6c2cbb97e2c60f6dfba74d9e9f3177973b0e90ec2de2d15082de746e8ea0221e96cff2026e8ea20c4e69f0487c5119613a5e84e62c3f5ab461cdedbc366dda3ee789b3a5f919ad59f2e70a4cc80e1104b3ad17beb5b1afb1c961bb20d2d7ae353882ff18f12e51d37035b2d5db8f7e536a3bfb4033c746b15986888880467b144dfc23aad2cf50f8cd53c0d1bbd902fc37736704aa24e33b0c4722025714f4b6cbce342d351492600f4034e14d8f118da5de6fa81574ed141e2938aa726f9be453bc2ebee2a955fa233cd2cae13b898771c6f890b91ad752da71b92b5007179b932fe23d36539589c4859ea7c5cb850d54b992f6a3eef24b0e7aa80b3d9e68cf00489df04231295f47da7b8330f784a228da00762f3d775b906641550cc56c328c3ffa6b86cdcd07fc0e2bad40e22d7bb64a420bb835980e228c149e26201373d87aaddc58b6fe2f82f8e93c5741c7e72dd09c017fbd2dbaa2d4b5851166b4c0c1baf2f868237c1a36e9ce05351d17ef2a4b7c0c29395e9191d3ac361f19bc3a6809226842bc72499cd3807f4c0b536b5ec75aaec895b2470909c7882db06f8309ea91329e21efb4db4ca0d503b222975a4d8341b1be13ef76959b3e53628f42845379a32d146b96d9aa64787ea9661cc4a7e6e0c490821ec0212ab0730d074ae7748def32c49e2862390e0f7e21831e952b51e03e70d219f7f01a3928aeba5abd9241850b995b5d690f403676b119ff9ab80aa5a17015ffa7d05e804fb3654886702cf83b2f82e0f219e51757aa2656b8648b03122f5eb77f6dfd29fe3f1d49941d8fe6949ecd8e386aa0d535bb7fdf9807d15a441ba97031fa76806f0d7f3414e9677ec78e2b2961ef7255b789fdefce52a620db3973fef8aa585da5573badbf1c4eea9acc45acfa811b2987387af698edf04ea79d71d3178a8fb7ec26493af5116d53c876eea52e135590973fb4233121a947e44ed2b816966d72acb2e85b195a65747002928324296b77cdd2b6f97e7f94ac6a74c5c51c6133e5bffabeb418e751b8b014894f7281f3e58a76093fbd4e79381415ffaa70853b652372d84fecc95987f5d1d0e25a2cd267c93a3b60392d3a57f9f8ad7987a2bab2a612966dbbc977ed4ff76b393c7a9a40bcd93ad70f7e00e51313825c52ab44351f6f46ba869ba2c257a8b8223c1d15c2f4834c7103261332d486e9dc09e076dd749d8b802736f8148b6d7bf04aad7ea678f3b0a70e145f97bb3feabb8fa3457e1a23bb892fc9bd2deda841700c2458983fd2d3f1f70228062033da67390e2041499bab537146c94904a6ccf3cb01c6e6f8b40e770b9112ec11f6309079e49967f64bff76dd2319116a606808a2e49ca28fc3a212a795668fadce942356d15f8a90890c1e03a0e7d669dcbd62989de07ff012651c7b72961a4d635c92593a0a2096fafa132a4f81175903c9dbf7115a3f18450a329d6f0b0b4508c04777f66a25ca587cc0b4b2d0676b658f8624eb1a395c0c2e5a14a1a93b7ed1162c5a672a0e4dc323214c9c6e32a9b23ce49660bac356a38ddbe6d77ce0332ac2b01357573e71afde0a0344ac1fcc2fe352ec4917ec8f8d9c263832dc9985a16d23c0a92dce59dd3c36183a0d9bc63d20dcd574bb9d29417974eebbcdd05d4c60c0de0a4d57d85d1c670e86e8bca5edc212d2d9e455fdc87a445b43a00d64ad16fdee418235f477e822607210da7b3c209280ec3a50f0f33bcec88443f54bde5f61b3fa4141facb71612ff580005bf37b8ea572fbe7c20b80a50cf3ee8e73daafd5ec2854cda6394d5b2de9c65f903b088aa6afcaa15f4a1d2b34d39665652bbce072648307f100a1238c03e47c0ed88ce570e36d38f88052fb3f485f3bdc312aabe857d0d9331ac04742655a5950082188ad4d4db4845702e170c5d48248a95dac6ad1c6de352ef27aa43f5e71b1040c1cdce5be2078ad0f18373e9ca51879a96bf4a6fcbdff25fa58efaf1f2b90f0daaa9d5beae9a894b44bb5192020ae489a728819aadb0c70fcff0f907e2578166e9cdef3cd42db24ce1f8e22b9bd428ecacbf348b758f38849a17a53582c7be09e61aa6de8fa29a41ff736bf09cb1a65f8af36c66b5473ab7d6b9885b2319e8c4e6c860c938114cdbd686457fca033355ab49cc6b444836e5ef2ecd53cf33440ce7bd6b20e4c82b5b158ed40d6d755c1cc826f3f16c0ed5fc1fb4f4ee400c6ce345ec40e0613cb931348b8f292914ba2fbe3b6d06efdc1059f569b261ec8189a93c348c8d7c0ec99363cbad880a7bdac9a7ac2b76ee3ae7e6a2c30f1dc2d85128554bdc511de24406190eab04aa47a724b8412470b8879f46dc4ca07a6070aa700cd560fdf58ca2d7f0ef999eb9efda61c3511c76937adccb601e7234ccad2ea2d30d343dc017e9a4be2d68b71b14f3ac782f436323ef2b92fd2643a4286ec26e1b7150b3546e590ae81d356eddecde9035f0bd83c41d865db3731445ad0093a42cd24f2639596ed206b2666560f7dfe4d2d77d3636bde3035cbef4c13a18ef5482d8e811bb20dfdb2ba368ce3a1a14b3ebdbd58e703c46bd711cbfd1b511475544d6fa99006b4292e8980924330df2630e759065001df3cf5423d39f3ed84c630a156b1b7300842abab4a8ab592a3c86f7feb9d967efa39f46426803710e3c53741298c59ce2eccaa9f00c657425942f2f8b841cc02dfc563ed93ce2c587c0657bc677f7f0408cbefac0c294382393553e92527e912738b75c27453f23ca61e2fca825e7ced8fb0ad26c6bca594732f9798029a2112307115f02135fd23b65c57a368b257aaeb02d2661000e05a009691d65d12c9346be0e89e31f3827ecfa793a1baf5c2e4d68db0905151650919a4adcae6cfcd700593ed2ffca58bcf25ec9a2c2044163e90", &(0x7f0000001000-0xa9)="0a562f59c13b7545d90e3b569f2d0e8fb95f8240ade92aa55210a7e3620ed1d5c935b70d258a13dafe03b23194c60f32c4e1bd2d93b6f3ed8865cf9ca5599939d92723df7bcd670bf63a9f67349780877eead271434532fae91833ab92e2a5fc588dd1af47a781404d472defc7f9ede5c71e118ea1b706bf559896f20e1ce0266077fa78ea0e8cd57d4109a8218bd32bf25b1ccdf89bb2fce8d5acaac82f9af4fbafe94199f182f141", 0x2}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000+0xd9f)={&(0x7f0000006000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0x3, 0xb6a9, 0x8, 0x0, 0x0, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xb, 0x80000, 0x7fff, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000006000+0x673)=r3, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000008000)={&(0x7f0000004000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000009000-0xf9)="da4a7d767095f1d29dbb2c654142df0a5a0a8a57596795046894a6addb671d6b0c0a4e83be043851216b2363291f35112e019e19fdae830bbd5de0c04e6d0325fdb650114601705c78478c3115a6444276fabe57c034d48c354c55d314e53e2b1940c044068583b4536c1588bd95238c4de338487be30fa00eeeb0d205de752182c37edbc06ff71799dda46fe5446d99f13c962a16580bb57e95cdcec4557eecbe48ea6a77449b8f05d2c6b139412055ea8910cf50de1fd7ad63352a59389e54b65f03e411bc205db2545559318f678adfd71b2fd501be204297f9b8900c376190d742b9fd6e0aca2690b4de8c2f8d0fe76ee90fdef89f8688", 0xf9}, {&(0x7f0000005000)="2edb2759ad844bbdb827126ce6b835bf771dc4c1194ae77528de019960b835672f7a367b4ea196e915e6c7563eb0040bc1dea7824f2791f95ad87f30", 0x3c}, {&(0x7f0000007000)="e3fa59a6f12aa492e61a8e33aaf5057a28b010914f14f9330522887a5012d2d4d7f86ae846bc8fd07ae5ce862efa37c4baf8814cb77fa5edb84bd3f39472900767d27fdd2261ae8fa183b3ea0860d78ebdc80303cc22ee5fbe1087c26b8df7", 0x5f}], 0x3, &(0x7f0000008000)=[{0x100, 0x11d, 0xfffffffffffffff8, "bd1ad8fdb90d560e18f19c86f8a5fc88e706485830da427937463851440f7eb6fe3bcaf73f85d889ebdf3ceb94752792c120e303d22f250e18cc7c4b7e899cc6d0679547bcc98e30f1f8ceac54a340e38e68c026f8859e280b808f7ddaf4fc4946c0c60a02f029064d9ed184ea97f2c79ea2bd07b7933f539e0999ced1a98eaa959ac5886da8811cd1b6ed2cdbe630e4334c032c67630b31ff9bbbc18d1ca127ad7a6dbad97d65ff54722d8701e406cbd1c04feebb93f1dd2ee283c141ae5293380f8c7c619617a3d1c446040abbb8f70f236f371cb3a8a135687099dad1e5ba4cff6374387563fd8b741914"}, {0x20, 0x1ff, 0x7fffffff, "4fbb1f97387f652732d01284eae7"}], 0x120, 0x0}, 0x80) 2018/01/30 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000)={0xffffffffffffff9c}) socketpair(0x9, 0x7, 0x8, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000008000)={r1, r2}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0x10)={&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r3, &(0x7f0000001000)="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", &(0x7f000000b000)="1e825ae22026a71090211db10ea32d12e5dcbfabe7739f8506fcbfa66dff5e1e718c1840ae309895bd03ecf8b277e53bac7ab0cec5f05ebac03e7bbdd3", 0x1}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000c000)={0x0, 0x0}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x9, 0x0, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6ab, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/30 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000951000-0x10)={&(0x7f0000028000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x10, 0x800, 0x3ff, &(0x7f00000a1000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c4d000-0x10)={r0, r1, 0x0, 0x1}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ef000-0x20)={r0, &(0x7f00006f9000)="afb91c4709abd73bc0add1806747661f2b06131c00c936a72091c3db035e0887867285c76224b7cb19969481f96808b9badaca0f0eda046bbe132c2c61458ae3c33643b2bee2b069fe6346d19fb1562ee14520d4d9f84f4d707d01d634d1314b0d2158682434fd3a", &(0x7f000015a000)="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", 0x1}, 0x20) 2018/01/30 12:13:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1, 0xeb34, 0x7, 0x3, 0x0, 0x9, 0x8, 0x0, 0x4, 0xffffffff00000000, 0xc55, 0x100, 0x81, 0x80000000, 0x8, 0x8001, 0x4, 0x730, 0x20002000, 0xffffffffeed363a0, 0x200, 0x7, 0xffff, 0xffffffffffffffff, 0x7, 0x0, 0x8, 0xfa99, 0xe6b, 0x2, 0x0, 0xbff6, 0x6, 0x7fffffff, 0x3f, 0x7, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000001000)=0x0, 0x2}, 0x80, 0x1f, 0xe2, 0x3, 0x3, 0x9, 0x5, 0x0}, r0, 0x400, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x13, &(0x7f0000003000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@ldst={0x0, 0x3, 0x0, 0x7, 0x7, 0x6, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x27}, @generic={0x1, 0xd6, 0x3, 0x9}, @generic={0x9, 0x9, 0x937, 0x400}, @ldst={0x1, 0x1, 0x0, 0x0, 0x7, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x1, 0x0, 0xb, 0x2, 0x50, 0xfffffffffffffffd}, @alu={0x7, 0x10001, 0x7, 0x7, 0x5, 0xfffffff8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0x6, 0xf5, &(0x7f0000002000)=""/245, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80006, 0x20000010001, &(0x7f0000003000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) perf_event_open(&(0x7f0000b0a000)={0x3, 0x78, 0x4, 0x5d9, 0x80, 0xa20d, 0x0, 0x3, 0x300, 0x4, 0x8, 0x0, 0x8, 0x100000000, 0x8, 0xd7, 0x4, 0x80, 0x4, 0x0, 0x80000001, 0x3, 0x2, 0x5b901d8f, 0x5, 0x4, 0x100, 0x3c3b, 0x80000000, 0x1, 0x40, 0x200, 0x1, 0x8, 0x98ac, 0x3, 0x200, 0xfffffffffffffffc, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x1000, 0x7f, 0x0, 0x2, 0x7, 0x17, 0x9, 0x0}, r0, 0x100000000, r3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c34000-0x48)={0x2, 0x3, &(0x7f00003d3000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000db1000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001de000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002c7000-0xc)={&(0x7f0000ec7000-0x8)='./file0\x00', r3}, 0xc) recvmsg$kcm(r4, &(0x7f000020b000-0x38)={&(0x7f0000866000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000a29000)=[{&(0x7f0000565000)=""/251, 0xfb}, {&(0x7f00002c3000)=""/214, 0xd6}], 0x2, &(0x7f00009a5000)=""/87, 0x57, 0x5}, 0x40) 2018/01/30 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000828000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffd63}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x4000000000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007fc000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00007d7000)={&(0x7f0000a20000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000a15000-0x40)=[{&(0x7f0000e8b000)=""/4096, 0xfffffffffffffeef}, {&(0x7f000063a000)=""/158, 0x9e}, {&(0x7f0000a50000-0x77)=""/119, 0x77}, {&(0x7f00008bd000)=""/118, 0x76}], 0x4, &(0x7f00003cf000-0xc8)=""/200, 0xc8, 0x20000000053f}, 0x40000023) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000014b000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x292, &(0x7f00004fc000-0x2488)=[{0xffffffffffffff5a, 0x1, 0x1, "b625d2f0"}], 0x18, 0x0}, 0x0) 2018/01/30 12:13:14 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f76000)={&(0x7f000032a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000577000)=[{&(0x7f0000f76000)=""/230, 0xe6}], 0x1, &(0x7f00001f2000)=""/107, 0x6b, 0x3}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ee9000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006dd000-0x20)={r0, 0x3, 0x1, 0x4ea, &(0x7f0000d06000+0xb80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80004, 0x6d, &(0x7f0000ee9000)={0x0, 0x0}) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000801000-0x38)={&(0x7f0000eeb000-0x6)=@hci={0x1f, 0x4a3, 0x0}, 0x6, &(0x7f0000050000-0x20)=[{&(0x7f0000718000-0x21)="6bdaf584e6fc399833baee5b28feae38dfa9d083a311a2abd05582e3fdd5ff0d88", 0x21}, {&(0x7f0000eea000)="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", 0xfd}], 0x2, &(0x7f0000eea000)=[{0x78, 0x0, 0x101, "faca39f6e4bef514895e4e28fc18a7afb67d739a6261629cf0a0915b6965e9182d27173a2f72d38ba05a4f30d383ce339cb453f364a24b869184b2e7f3a3ac80862d9934e185bf63fe7e782a4d70802ff6026ec3e7a1100256e1ee169fd07575285ab1d237161ad5"}, {0x40, 0x116, 0x4, "35b9d6ca6c8e2cec3e3b65a90303790681e0f42e8165d4745452a260bbf931f0ea928ba701bb3fda82725349c3b0"}, {0xf8, 0x115, 0x9884, "d520f70787670f56231b4a9a670e4b99498cdf78a39c99f3ec93fa642298fb8907f64030470ca623d2eef8a38a2498f586ade833f63b22728c1ff022b2f6ea4af8f230cae28d9b0fa204f49ad19d2d13ad4df276ec3c6284583c618cf61381ba3361dd035205318c320b799e31a50809bc13cca84d1ccc1aae15dd8307ca961541659e824ce71672632d200c6a4a2ad2d4e4267a04f23637f139a1590efd56a35b8ca0bf566c7a1bc069a6340060a777312be42cbebb87fbbd0bdb01d415abf5bf2cdf3a6a622b554c50d242a3c3ce6d9e900735043bac664e58dd06444effd4bde32f74"}, {0x28, 0x0, 0x5f4, "2ea1693de88ed6bdcb9458a3415e0bc5783d6378"}, {0xa8, 0x114, 0x5, "a72933dacacd90ff4dd3f4621562686057c72e552cefa5cb439229df4859edd677ae1f53dabbde0a2f06a547245227336f47bb8d660df261272948f916502d71a1b327e0e7ac5b70f95d8c8bd2bde8e2dd38fee3d7bb3a6d33770dbf6db205334d3e404288a8e66cbf806cae99616a53bc482252bfbb59282298d2e70dbdbccd10e3589ed62c3684e19f87adc5e6f217364178d4"}, {0xd0, 0x117, 0xffff, "1eb278efa028f49b8a90625ed9b67d2f924e89a390d9db9ba93155ea5d1fa7cca26571155aa9440d62829c5ac71fdb729cf2f3a1f06dc4a4e9572f10099ade6f8af635f2776a63b5a1b04eaf74559ebfaa85854685afd1603f5652be5fdc97af843074aa95eeb28bd39950933a5fe46bf8a0a7a607391cfcc5b9249d60f1414fa79bbc703258a6f627ac38c0ab441cce42281a0fdb4c0cabc99dbaaea602642da9a5c2917e3e82b4fa3d6bdac570383caa03858947d8ef34c3804f81a8d5"}, {0xe8, 0x0, 0x75, "072664a0b9d1d49d2fd7463783b9eff213e2535ba73cec8febb1cfcf3af3b1944b9525f2d8306fb3b85bdb4bcea10fc420f1418ca15fb88f444aeec6c608ef098f29667f77b7b7d1a06dac517e2b47a1bc1c946a5354afd59b5845b75d8228b8764c04ff3aa3af97387ab37af82b90f479f50088e82c45bcc7c5c88616e7c897208f204aabf4ed6ce199917f182aba211ccb0f181a899f2052fdb7726adb8f1bc7520fc93add6bc5302634d775281dedfeee9ce30ca1872fc60e46360f6e2037722073f63ef7859da6707a5461cdbc11f59acdfb6c7128"}, {0x50, 0x0, 0x0, "9f5a8642ffa5a68cb56b3bcee2b66a325761afe930a4cce4d43760531469ef829674b2960b3ecd7cbe5dccae7b681ca2693105acfaa7a84c4c4e"}, {0x80, 0x10e, 0x7a80, "5bd6a73f35dd2c54d8bd948e3c4205a21166df3bc3f82a110821ad7d144a894295c8432ec681017623819ce9d3317deb0510e1af35f96498072129cb2eccbda76b1dbdaa0472b6aa4a51483311bdf771c07a911889a72fb0729301a2c56fda437cfd3f995989e4156da562a64a0c69"}, {0xb8, 0x1ff, 0x101, "c5964a1ceea9f68d904d0685c170b1b02f710780d0364680de1c828a9f8a59b6bcbf7f3e7a2268feb3fbb458786683290dd5ad827bd399e7e5b7176f6d60a50f239a2b1caeaf80c3f882a5c94b8d5db963daaf2ad6005f0029816d8a0383ea9b0ecd9c9c6d8b7a3e996f102fa8a634d4a3d85ae569382e8f2554718fc8da2adc4ac8c8e9d1675b2a772e9e2b61d9a65f2cdcdb78151e67267db7922792439859fe747eb0a5"}], 0x5c0, 0x4040001}, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000ee9000)={&(0x7f00006c6000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009be000-0x50)=[{&(0x7f0000661000-0xed)=""/237, 0xed}, {&(0x7f00003d3000-0x9a)=""/154, 0x9a}, {&(0x7f0000eea000-0x5b)=""/91, 0x5b}, {&(0x7f00004d6000)=""/119, 0x77}, {&(0x7f0000ee9000)=""/63, 0x3f}], 0x5, &(0x7f0000ee9000)=""/37, 0x25, 0x7}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee9000-0x20)={r0, &(0x7f0000ee9000-0xd3)="72f4c08059524b699cecf474733435ca7f9ae115cb7265f49e69cb56db180ec89291a94383a25b372b67ec9dd03940fb14f1ed5d81b5b10f1077e5016ed9eb14bb79cd0328424224c2b3111b385ab8c0f3d47d55c93df0937430464ff2f86f039f17f817c747d1867bf2b199f64126b6f575723f9f4fc7493144f7ecb07e9e99e45b74a709a0e304f5d94c31f110e7c9f8fd6c89f21446e39afe5236437473c1e45ead514d9e34f9fdeee7963312baa09677a82796123d303d891c1f391e43ef0bf49a71ac98afa9f7fbd3dede35110e4c34b0", &(0x7f00008a7000)="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", 0x2}, 0x20) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008a0000-0x10)={r0, &(0x7f0000eeb000-0x87)="823aa5207475ef204795a4bc8e5338f07978ae60e04d4a972e5e2c4cb7a3ae0197ee7654e26e269f183d47fead13c257f096bc4042f419e36218cd3c693f532ace69ad19038daebc104e3654a2acb1e8bf4fadf45431db37b8dbff043db657b2d63b3433e36be493a02f4eaea29d111a23c40917a042df30a6351bf5987aea93b93818cb2247b6"}, 0x10) 2018/01/30 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000042e000-0x20)={r0, &(0x7f0000855000-0x67)="fc0bd02cf0ea1358bab1935a551b2f822a9059bf57420642ff2b7b240e659c80cd5104bb16b9ccb89d9e6fe89bc305d8d5439e0a0bbb3cdbce476eb031f250314dfb3bcb4cb02598134986f7eeb95970ffefeb0104520599d6fc7a64edbc525897f3e1d78504d5", &(0x7f0000ba8000-0x103)="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", 0xfffffffffffffffd}, 0xdafbf707e60480c4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000849000-0x20)={r0, &(0x7f000081b000)="312e579a4e41d3b5b23bfa8fc39f866bb143a30500bd4115a760fcbe37cc9d823708270aa373f99a257a734cceeb5c5117d050b58921c9c8175eb5b8d7c3e63cf2c37559f10ab402cf6b35fb82106e9d3820c3e34efddced5715901248b0aa0ebb8452e7e564aa3c3d75d1cf3ed9240f6c8b17ed0fb653e198758eafa4a410a219579aad6b759eaf76ca59cbd380feea3e2532ead7053114122f230001e19529ad852fc1c5932b7b01740c04ea63a234dcd8d58c8b77e9a1fb52dcee5175bd4c4f8c53bae080802c78f32ddc8b8d992edbded4b50757a1152d4fd0804eb0bf0ef036f076", &(0x7f0000da1000)="", 0xfffffffffffffffd}, 0xfffffffffffffdf5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r0, &(0x7f0000cbe000)=""}, 0x10) 2018/01/30 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eb0000)={&(0x7f0000e43000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000df5000)={&(0x7f0000a18000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/30 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000df000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f73000)={0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f0000f73000)="91f29eea7f3123f2df6a83748e96155afb9a151f3c9257b4", 0x18}, {&(0x7f0000f73000)='Z', 0x1}], 0x2, &(0x7f0000f74000-0x68)=[{0x68, 0xff, 0x8, "cb40b459d0264ea4149c3591043f9ffd0bd385b76c3db309a6a492e7585848400c4ad4c83a1a6025f098f583c3168c786e770de4cd6a21082323c26c13aa3024572bc3385b8f4d3d806c57f64a53146e960316"}], 0x68, 0x4000}, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 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}, 0x0) sendmsg(r1, &(0x7f0000969000-0x38)={0x0, 0x0, &(0x7f0000bd1000-0x40)=[{&(0x7f0000720000)="", 0x0}, {&(0x7f0000ca1000)="c6", 0x1c1}], 0x2, &(0x7f0000a25000)=[], 0x20, 0x0}, 0x8000) sendmsg$kcm(r1, &(0x7f0000f6d000)={0x0, 0xfffffffffffffdd2, &(0x7f00005dc000)=[{&(0x7f00000c6000)="b2af4880a8a9490909e7f12f14823b96c2a67b59e02ca4d715f94145140056fbd200989a2e848469e13283ba05d55b606a81ca12d4bc74e1f2fb4de3b41d6a97aefe21b67e0d93ce8330f2de1391176ca9061be40307303399daa309c737abf62613995d2ba531578d43396f89a1fd498524d239e50a64556267c187522fffccc9462ec7be14aeee4504dc5cb18ce19abfc26435020da7e5d0f89584600d015c3db85d62b1d9f4fd749f007181971dc419555c8328cbf1bbe2a7521a64a22efb0f896dea901fb5a874", 0xffffff1b}], 0x56, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 12:13:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0xefd, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x3, 0x2}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000003000-0xf8)=""/248, 0xf8}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000000)=""/253, 0xfd}], 0x6, &(0x7f0000001000-0x83)=""/131, 0x83, 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x4, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x8}, [@generic={0x6, 0x1, 0x0, 0x8001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='GPL\x00', 0xffffffffffffef80, 0x1f, &(0x7f0000002000)=""/31, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000004000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000005000-0x50)=[{&(0x7f0000005000-0x55)=""/85, 0x55}, {&(0x7f0000001000-0x4b)=""/75, 0x4b}, {&(0x7f0000002000-0xa1)=""/161, 0xa1}, {&(0x7f0000004000)=""/51, 0x33}, {&(0x7f0000005000-0x75)=""/117, 0x75}], 0x5, &(0x7f0000003000)=""/89, 0x59, 0x400}, 0x40010142) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000005000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000005000)=[{&(0x7f0000006000-0x56)=""/86, 0x56}], 0x1, &(0x7f0000001000-0x95)=""/149, 0x95, 0x4}, 0x40000002) socketpair(0x8, 0x1, 0x202, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0xc)={&(0x7f0000006000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x4, &(0x7f0000002000-0x20)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000007000)='GPL\x00', 0x26, 0x87, &(0x7f0000005000)=""/135, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/30 12:13:14 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000015000)={0x0, r0, 0x7, 0x3, 0x0}, 0x14) 2018/01/30 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000b1a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001e9000)={&(0x7f00003f3000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000973000-0x70)=[{&(0x7f0000fc6000)=""/29, 0x1d}, {&(0x7f000055e000)=""/35, 0x23}, {&(0x7f0000440000-0x3a)=""/58, 0x3a}, {&(0x7f0000742000-0x2)=""/27, 0x1b}, {&(0x7f0000a71000)=""/100, 0x64}, {&(0x7f0000856000-0x1000)=""/4096, 0x1000}, {&(0x7f0000859000-0x60)=""/96, 0x60}], 0x7, &(0x7f00007a6000)=""/4096, 0x1000, 0x9}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f0f000)={&(0x7f0000523000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/30 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000057c000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000a8b000)='bdev}!\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e83000-0x8)=0x0) 2018/01/30 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xfffffffffffffffd, 0x48, &(0x7f00007fa000)={0x0, 0x0}) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r1) 2018/01/30 12:13:14 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x2, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, [@alu={0x4, 0x8, 0x0, 0x2, 0x0, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x23}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x8001, 0xa3, &(0x7f0000002000-0xa3)=""/163, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x1, &(0x7f0000001000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x3, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f1b000)={&(0x7f0000691000-0xe)=@l2={0x1f, 0xfdac46f, {0xfff, 0x8, 0xffffffff, 0x80, 0x9, 0x0}, 0x7e75d943, 0x56}, 0xe, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="43dda2910809aa22e8eb3fbcdd4710326feb9d14fbe1cca16fc34aba8f38d171423c4b1473333ed7c09e9833bfd0e7610e9cf6a290d94596f2f64d5fdf309c409b2343c467540dae0249e103ef1ea6e2ef3b080659efab142dc62028184f8d9a321387ce0f5c5fb61df3ed3221dbf706831d3a3bb46c001b02c4c907f0bd2facda59e0d41fcc835f893afcc76c8c0cf97cd53658c9256810ae2379c2ab6e8949137bffc8ba22770ffe4d33afb470852e96ccb37506f360fe3f7890a73e4af1a0c00f7a1c8653dfe9d103b44073318707521772dccea7029ac242d6bb32d426dbfb8bee05099275", 0xe7}, {&(0x7f000083c000-0x33)="4d6330de6e4b1646cc3f66dae2acd81022954a1e3dc5e297175f0f09e5073d0349f43c26c981685815ddd6f50774ffbb907267", 0x33}, {&(0x7f0000000000)="ccd2a5b3dd6186c0148143857412a88110f644ac74f8be5c170ecdc34e66b187b5d889efa5ae7b9f46c594467cd9981494a62d32bd6ed4f8f1fed4fac488b196b5fe94bbb6471ebbd584c42c49a8dee199e2dd", 0x53}, {&(0x7f0000001000-0x18)="1f1df8e0281a964c5d3bb54e9644af49f8c8b5505a28dbcd", 0x18}, {&(0x7f000006e000)="946512d253f704f69b772712461b9a265cfdb0cd7c8bef09768c6f2ca546af103eda2b0864bb", 0x26}, {&(0x7f0000000000)="83f555a4200c2fae811e4d85db99f96b41c710997bdc8db404719e", 0x1b}, {&(0x7f0000be0000-0x78)="ee47139159ea48383d1fab689e1be4d58db60c19a1d622c83b9e3abbca30bdd361e7d4a6b2719bcf1285c3591357bda78f161cef4c9e939f0b7c4843d4ce406511151ae3c0392076b6637bb5279c5a65874cc06ea44db9d42a685dae16a79147c24bbd6c386c79f38808bc13bf09fb690788c3fd5e8feac6", 0x78}, {&(0x7f0000e20000-0xd7)="241e6aa01d3fc9151dfd2ab240013144e6629cac78829f037e0101aef3a7f6076895bd5214d8b99dfb3990d8f0045aefc51139dc36814c408d910f292865f5ec7d6b9f3541e6b83170756902f0f9daf332a37d8102f22fc8ec7d26c81c0a25211dfd5a7e8804fdcd032c0c4ce35cc24b437e00d0f0f670a6e4d6379e3f4df95f347ace8b0d4b7022b6d85421907d97e1c3c2d1b86d7ba1070ec2fbe88e35b2b296e39e48d98329a0235677f00fbfe961fd704868da35a5f1e92c7751cfb5fad36637c3156afbd91ea248e07eadcf4a27e6b242e0bd1c7e", 0xd7}], 0x8, &(0x7f0000000000)=[{0x38, 0x110, 0x3, "ed218d983b1d61bed81302b1984fe44489161d53db5185ec92816698cce265cded0f8d5179e0"}, {0x50, 0x110, 0x3, "15d88d9d19a8db2cca2fb6697f1d367d6505c1152f362d6b191016cd4859842e96ba95a7e7bec7a8567698eeb5c070f1ef093156eebdac71c5157f33db"}, {0xd8, 0x0, 0x6, "f49f7be33a327f96ade60f0b38fb4ce0366fcafcdef46066629e291c4b2a45c485dce18fdb3c853e8cb5562ecf005490a8223a0268a7953d720488c9aba71994733259ebd518d307a2fe05be8f78747e3f283f0510438e8894677b4f5edcacd7e52d2518f43dbd7e55b12198ae959f549094cdd2798b260377b5ab564c511c13bdd79fd4fa55711607c7bbba17dd52d6bd75f8b5ff77ab810b3522628c5b48626cda341fbfe8a86409ebb4570ed97766320e2c7ba99d55e46b7505d86957d0264820935192"}], 0x160, 0x40}, 0x40800) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0x0, 0x91, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8001) 2018/01/30 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) close(r1) recvmsg(r0, &(0x7f000054f000)={&(0x7f0000fb0000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000669000-0x60)=[{&(0x7f00003da000-0xf)=""/15, 0xf}, {&(0x7f0000b63000)=""/28, 0x1c}, {&(0x7f0000330000)=""/153, 0x99}, {&(0x7f0000ab8000-0x46)=""/70, 0x46}, {&(0x7f0000187000-0xc1)=""/193, 0xc1}, {&(0x7f00001b7000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000e35000)=""/75, 0x4b, 0x6}, 0x0) close(r0) 2018/01/30 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x1, 0x6, &(0x7f00008a5000-0x8)={0x0, 0x0}) socketpair(0xe, 0x3, 0x200, &(0x7f0000ac4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00006f0000-0x2)='>\x00') 2018/01/30 12:13:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x9, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x9d, 0x76, 0x4, 0xd, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)=""/191, 0xbf}, {&(0x7f0000001000)=""/234, 0xea}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0xff)=""/255, 0xff}, {&(0x7f0000000000)=""/211, 0xd3}], 0x9, &(0x7f0000003000-0x29)=""/41, 0x29, 0x9}, 0x2) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xe, 0xf, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9e8, 0x0, 0x0, 0x0, 0xffff}, [@jmp={0x5, 0x4, 0x1, 0x0, 0x7, 0x1, 0xffffffffffffffff}, @alu={0x7, 0x5, 0x0, 0x1, 0x0, 0xffffffc6, 0x0}, @map={0x18, 0x1faa99b6e6b385cc, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0x3, 0x25c, 0x8}, @ldst={0x0, 0x2, 0x1, 0xa, 0x4, 0x91, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0x0, 0x38, &(0x7f0000001000-0x38)=""/56, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r3, &(0x7f0000000000)="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", &(0x7f0000000000)="e8b822268e907cd23e258246bd59d3d0c9de31d1b74c822d2a0a255d3ea99bbd1df8f03a476e286c977ad43e3d79f8bfa1e4eaf2a2521d0700fcc1e1697f4b19ed43c47851831d987cf836cf64c91244763852a002617dcc3455f7a081294ad6417bc88ec781cb15fcfd1d03d99ce209a9433fc851971534366c4427373e0d01f9ea94b3accf98ddf23a5a50ca328145c88fe89a97f3cf8989226c3cbbb65284d078e2bbbb8fad6551a727912221d0ef9c16f0686bae1487f64261a2f8318e19", 0x3}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000003000)=r5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000002000)={&(0x7f0000006000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000005000)=""/82, 0x52}, {&(0x7f0000004000)=""/63, 0x3f}, {&(0x7f0000006000-0x8e)=""/142, 0x8e}, {&(0x7f0000006000-0xd5)=""/213, 0xd5}, {&(0x7f0000006000-0x2b)=""/43, 0x2b}, {&(0x7f0000005000-0xa7)=""/167, 0xa7}, {&(0x7f0000006000-0x4f)=""/96, 0x60}], 0x7, &(0x7f0000003000)=""/231, 0xe7, 0x81}, 0x40000020) 2018/01/30 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006d9000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x8000000000000000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000053e000-0x4)=r1, 0x4) close(r0) close(r0) 2018/01/30 12:13:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00009b3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffe2e}, {&(0x7f0000f79000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1185, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000347000-0x38)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000f, 0x2, &(0x7f00001ff000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a53000-0x10)={r0, r1, 0x1, 0x0}, 0x10) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/30 12:13:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x32, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000)=""/169, 0xa9, 0x3}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000000000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/189, 0xbd}], 0x2, &(0x7f0000001000-0xf6)=""/246, 0xf6, 0x30}, 0x40) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009bb000)=[{&(0x7f00006b9000)=""/140, 0x8c}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000d29000-0xfb)=""/251, 0xfb}, {&(0x7f000036d000)=""/91, 0x5b}, {&(0x7f0000000000)=""/239, 0xef}], 0x5, &(0x7f000075e000-0xc2b)=""/4096, 0x1000, 0xf776}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00005b6000-0x48)={0xf, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000000}, [@ldst={0x3, 0x1, 0x3, 0x5, 0x7, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x18}, @jmp={0x5, 0x6, 0x9, 0xa, 0x9, 0x0, 0xfffffffffffffffc}, @alu={0x4, 0x20, 0x4, 0xf, 0xd, 0x1, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x33}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x36, 0x14, &(0x7f0000839000)=""/20, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x8000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000081f000-0x48)={0x1, 0x3, &(0x7f000076c000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcc000-0x61)="47505300b2e300000000050000914aca34ac1f2ecf2c9ce8eb82c89a80d058a624101581bfc29bd94769d2ea522a34eafba20400ae7d34a048c95ef45b1a7effffbe525d06000000000000004ca7d4eeafd8f83945f38c681380ccfe77e9ef9771", 0x7, 0x99, &(0x7f000096b000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000055a000)=0x2) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/01/30 12:13:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x2, 0x0, 0x7, &(0x7f0000000000+0x353)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x8000f, 0x9, &(0x7f0000aa6000-0x8)={0x0, 0x0}) mount(&(0x7f0000170000-0x8)='./file0\x00', &(0x7f00006f1000-0x8)='./file0\x00', &(0x7f000028a000-0x6)='exofs\x00', 0x2002000, &(0x7f0000eaf000)="2bb45593c39729ce791d48") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)="") 2018/01/30 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)="") 2018/01/30 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000180000-0x48)={0xe, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000015000)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x2, 0x37}, 0x2d4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000)={0xffffffff, 0x80, 0x8}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000007000)={&(0x7f000001e000)=@hci={0x1f, 0x7, 0x3}, 0x6, &(0x7f000001f000-0x20)=[{&(0x7f0000002000)="5a5877bc15a84b2d159b74c979359ca9c11bb5dc9f16a1979a77fbb0c1c57cf09ee1573bac1275c8a3dafe93518f53eb2244da915646af2d6a8459a52e895d0bd7a0ec2f8fbde46583c7ad5fce4717daf33c5880e6566d528757fad107d2b434a14a1d284a7c", 0x66}, {&(0x7f0000003000)="57a96e775c7d44c4894cb7b428c12a69dfad264d54aacaadfb6bae1571473e25947dc152e322c048b40c524c2c6f553dca4b24ef0d0164c1e4e5ba310f442271210a792bc17c8cfc7772a0b755ea34b3c70ff9dc45eec0c7207b8c085114a29791f4873ad890823ffc33c71f", 0x6c}], 0x2, 0x0, 0x0, 0x81}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f000001e000-0x48)={0xa, 0x17, &(0x7f0000018000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8001}, [@call={0x85, 0x0, 0x0, 0xa}, @ldst={0x2, 0x0, 0x1, 0x3, 0xf, 0x1, 0xfffffffffffffffd}, @generic={0x5, 0x200, 0x3, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xfffffffffffffffd, 0x5, 0x2, 0x5}, @alu={0x7, 0x4, 0x7, 0x0, 0x0, 0xfffffffe, 0x0}, @ldst={0x3, 0x2, 0x3, 0x3, 0x5, 0xfffffff4, 0x4}, @ldst={0x2, 0x3, 0x2, 0x2, 0xd, 0x4, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x100000001, 0xd, 0x9, 0x4, 0x2, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000)='GPL\x00', 0x1f, 0x60, &(0x7f000001e000-0x60)=""/96, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 12:13:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) socketpair(0x17, 0x80000, 0x9, &(0x7f00000d2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x13, &(0x7f0000ebd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1000, 0x5, 0x0, 0x8}, @ldst={0x3, 0x2, 0x7, 0x7, 0x9, 0x100, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2}, @generic={0x1, 0xffff, 0x8, 0x0}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x30, 0x7, 0x100000001, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x7, 0x5f, &(0x7f00004ef000-0x5f)=""/95, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006c9000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000066000+0x93e)={0xffffffffffffff9c}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7b000)={r2, 0x50, &(0x7f0000f7c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f7a000)={&(0x7f0000f7a000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f7b000-0x80)=[{&(0x7f0000f7a000)=""/4096, 0x1000}, {&(0x7f0000f7b000-0x6d)=""/109, 0x6d}, {&(0x7f0000e4a000)=""/0, 0x0}, {&(0x7f0000f7b000-0x40)=""/64, 0x40}, {&(0x7f0000e98000-0x4d)=""/77, 0x4d}, {&(0x7f0000f7a000)=""/90, 0x5a}, {&(0x7f000069e000)=""/189, 0xbd}, {&(0x7f0000c5a000-0x30)=""/48, 0x30}], 0x8, &(0x7f0000f7b000-0xc1)=""/193, 0xc1, 0x9}, 0x1) 2018/01/30 12:13:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x800, 0xffffffffffff0000, &(0x7f0000088000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000272000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000a94000-0x2c)={0xb, 0x1000, 0x2, 0x40, 0x0, r2, 0x4800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xfd3b}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0xac, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 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) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f78000-0x2c)={0xc, 0x5, 0x7, 0x6, 0x1, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000-0x48)={0xfffffffffffffffe, 0x1, &(0x7f0000f78000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = gettid() socketpair(0x0, 0x6, 0x8c76, &(0x7f0000408000)={0x0, 0x0}) perf_event_open(&(0x7f00000c8000-0x78)={0x5, 0x78, 0x8, 0x5, 0x6, 0x0, 0x0, 0x100000001, 0x1000, 0x8, 0xffffffffffff29db, 0x101, 0x401, 0x7fffffff, 0x0, 0x7fffffff, 0x4, 0xa0b, 0x10100000, 0x6, 0x6, 0x1ff, 0x8, 0x9, 0xf66, 0x100000000, 0x8, 0x0, 0xfffffffffffffffb, 0x0, 0x4, 0x7f, 0x1e, 0x1, 0x3, 0xff, 0x7f, 0x8, 0x0, 0x32a, 0x0, @perf_config_ext={0xfffffffffffff7cd, 0x24b}, 0x881, 0xff, 0x0, 0x4, 0xf5b, 0x98b4, 0x9, 0x0}, r1, 0xc29f, r2, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r0, &(0x7f000012b000-0x1000)="", &(0x7f0000e0f000-0x59)="", 0x3}, 0x20) 2018/01/30 12:13:14 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019000-0x38)={&(0x7f0000019000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f000000c000)=""/15, 0xf}, {&(0x7f0000009000-0x60)=""/96, 0x60}, {&(0x7f000001a000-0xa22)=""/4096, 0x1000}, {&(0x7f0000019000)=""/155, 0x9b}, {&(0x7f0000014000-0xe0)=""/224, 0xe0}], 0x5, &(0x7f0000010000)=""/31, 0x1f, 0x1}, 0x10001) 2018/01/30 12:13:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x463) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='self\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x20, 0x6, 0x8, 0x1c7, 0x0, 0x2a, 0x201, 0x2, 0x2, 0x0, 0x7f, 0x4, 0xba, 0x6, 0x3, 0x18d5, 0x3, 0x800, 0x3, 0x2, 0x6, 0x1ff, 0xbc7d, 0x5, 0x1, 0x1, 0xfffffffffffffffc, 0x2d88, 0x2, 0x6, 0x8, 0x6, 0x7, 0x2, 0x1f, 0x7fffffff, 0x0, 0x47, 0x1, @perf_bp={&(0x7f0000d28000)=0x0, 0x2}, 0x0, 0x9, 0x100000001, 0x0, 0xfffffffffffffffe, 0x40, 0xfffffffffffffffa, 0x0}, r1, 0x5, r0, 0x8) 2018/01/30 12:13:14 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f7c000-0x48)={0xc, 0xe, &(0x7f0000f7b000)=@raw=[@ldst={0x0, 0x3, 0x0, 0x6, 0x6, 0xffffffff, 0x10}, @alu={0x7, 0x8, 0xd, 0x0, 0xf, 0x4, 0xfffffffffffffff0}, @generic={0x4, 0x800000000000000, 0x3, 0xc5c9}, @jmp={0x5, 0x3, 0x6, 0x4, 0x5, 0xffffffff, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, @ldst={0x3, 0x2, 0x7, 0xf, 0x1, 0x0, 0xfffffffffffffff0}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f7c000-0x4)='GPL\x00', 0x7, 0x69, &(0x7f0000f7c000-0x69)=""/105, 0x41f00, 0xbd1a91c7475376d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7b000)={r0, 0x0, 0x75, 0xf2, &(0x7f0000f7c000-0x75)="19619612b37c601a5830ff31197b94447ef6b21ee596466d5c26df13a464fd2096664b0bba529d6ef227862e59343adaee8e9ec7ec2e408e60de0bee9017114f6bb9dcc01a83c2b95a67bfe3f53423897af642fd27e04ae14b71f1ab81b89ddc36da1e96a8ff6b6f941c1ac2be0b08e3d1f254dfca", &(0x7f0000f7c000-0xf2)=""/242, 0x1, 0x9}, 0x28) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f7e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7d000-0x4)={r1}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000214000)={0x1, 0x28, &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7f000-0xb)={r3, 0x101, 0x10}, 0xc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f7e000-0x38)={0x0, 0x0, &(0x7f0000446000-0x60)=[{&(0x7f0000de2000-0xf)="6b25ef743ead87d0c1b5a4e1e6e414", 0xf}, {&(0x7f0000f7e000-0x3d)="3e73afdce8062721678b5e9034fdb68488fc2c261bd60ed2bdb2f421576f64fee7ac3b4704ea972c30085944f1ccd4c8678d450a74a125b6f96048c113", 0x3d}, {&(0x7f0000b04000-0x2)='dM', 0x2}, {&(0x7f00001b5000-0x40)="32582e7f4f1fc67e7c1cbfb79eb60bedf00be1d944b2cbb761aba422ced6dd2626bc185a1a7d1bd6a4f5f2ee26ae760fee2a560dc4ad41d1420bb2fb74a91e2e", 0x40}, {&(0x7f0000f7d000)="37eb374330eee05f40794c9d2b92aaa807147a193d429ac576092a483e43ad489d2170988616d7c9c4c9c129466d4e0412ffa59b0504cf903ced56d6133977034352fcec8f37de18fe73cd2fc5b44b4f1f9d41762f516bbb2f0957f0c101cd4336dbb0d6fd336eba9ce49371da49b058b915de294c332f9cd5ac8be5bc0c9de8ec35ad566d5a490e70d4fae8f1a371c8a85d165b3d3f293b9a16", 0x9a}, {&(0x7f0000f7d000)="fea29b6697b34777ebf716b347148a0b40d440f2540653a6c02bbe6520c5792adc2d2d050d9bc0f52cf2d1780d5dfb95f2c19549f33f250921f8132f6c659bbe916554c02030110de98ab29a7dd5438acf90977d6cb6a96f4e4007a60e2044d2a2082c378361f04842e106450e238e83595b319e3742fd828c4e5168ff7af75fcd849696b342056b832925541418d95654fcb456fd30b309d990232b88a51f7b90d77f0941a2c3e64eb1dcaede0158cbd654391e7193948ea2", 0xb9}], 0x6, &(0x7f0000634000-0x388)=[{0x60, 0x197, 0x0, "c004d6466f85cdb77eee76f4bc092d911bec8b8499d52ee7212ee0e59eabacb6fd40c9fc8cf7829ff35532cc96ad417b57e27456f8b8da0cee03d98efcf31ef2c7702573c082c463b60e1602"}, {0x20, 0x119, 0x4, "aa348da540602f6818"}, {0xa8, 0x119, 0x100000000, "7e3009415bb21a7bbec26f0f1533dcdfaa0751c3d400bd78129007241ba93a1a930cde6fa21852371ddc87e057cf2648a1506821eb8c51430b90844da7f12cb721399d3da3dda220daadbbf6fa9c39973c4273e1533b12993cf7425864d442614f4c112c73f4d36fd2584cf01fd9b84f9f1156dfb2e429d1a9c114f39e38906de0ec98fd5d93660e3f7161a18174eee3c7f9b8"}, {0xf0, 0x116, 0x2, "0b3ccdf46aef91f909a1f8b6070ce38e47b23fb6e6509adf1fff8a2934db33b7b26bce3b75bee52d00841bf87886b97d0b53a59ac573f5c6a60211986ee72c78aa32e3e5ecb51fc00ba70024977ff7d270aafa9597f9b6b35602033a3b013cd9d16351cc46ec74b6af544f4e334f4feaf787677918fbe5cc7bc2d8d41dac4e3f6f76f6c6d7007cd3a259dfa9434f9b07a050cedb20697ae2ec932a72e2db8718fae4aec215e14cc7ba7f49182b4543d3e4fd2f2f9698d2959e3869ceece1001b944dc7a8a70fa0e4a166595c2853664e5ff4fbcd2254b742846aec"}, {0x68, 0x116, 0x1e7, "ed55092d22053be01996b2ee102780b7ee98ac77b45f240ec33f4bc773af19f01c0f5bf7dd319ae7043191e10d4446e5f5bdf8f5e7bb16bc1f6bdec85b05cb2bb69f08cbccf8c181688e1aad3dcd8abb813aa38d"}, {0x108, 0x117, 0x7, "c71403baaf2ef23c7454943339762497511686f14ffee648656604c22814a33fda9bd96922226bbab601fd78fce9b57fabe046d1d342a41cc31e15ba9452c740d2ba91af299b5218fd72eae4c9c7edf81519616da705aa1da276ec482367c3d048a4de7b8c0f14bd3b45dd2a2ea8b3e25c5c2c0dcd2d5a67622e3970f14bec115dfad9dd0215dcfb3f55196b7c0f5e5db3f6618044fda069f200da3cc46c0a79a247741f66c587b6bb105ed01d270398f8e58d7ac9f668973bcf502cb30423d7c945686daefb5ea6ff82bfa8c7eb2b8a58079d4f4205dc48547ea20e80381955c81545e60695cf0cbf7d35a80ee9f4fd60601cbe6a"}], 0x388, 0x80}, 0x800) recvmsg$kcm(r2, &(0x7f0000792000-0x38)={&(0x7f00001db000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000069b000)=[{&(0x7f0000f7d000-0xe9)=""/233, 0xe9}], 0x1, 0x0, 0x0, 0x5}, 0x2002) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fdf000)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)="") 2018/01/30 12:13:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000a52000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b43000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000282000)={&(0x7f0000024000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x4, 0x0, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}}}, 0x32, &(0x7f0000491000-0x60)=[{&(0x7f00002ae000)="1f162423b5b53aa12ae33d3bb538d8132080031d72a6def33105076a6767e99f65eddd22b410a9ff6ce0741a0eac495acd1c138c70f9cd1cf27f5ff91de1d8a2c0ed49bb498b113caa5942d9d243df48dd7c65b6f21742d5cc4fa6419cabb6bd1a0e544802a46e1e32aed1d1e14fd65837674719a9e8287a697872575a3e25be690085ce632319c1d4c895e942f5837a6fdd62b811cd07578865598ae3449cfa1da589da73cf69f11f49fc747404e04e15e581037fe5fe9c677d", 0xba}, {&(0x7f0000947000)="39c183ae98e0fce3f487863b10420a44a37d06ab2edef540a115b41c9c9d359fdc8a24e351fdd66705459360c65fb1d8f763ea75ef128b69c00482662bcb5fac07901c407b59a3f66ba89be9a28c13a05edb1a151b696461108473bdd12127a7de80ca3964953bfab7d2155acd85fb61b45c0738c0d86097e9838d2ebed8f8f335d041bde98bd6a5c1940cd4d5bb804a216ae7fce28aba2d8e760f9d8de90f46345460de7afee12c2ffcf79adc3982346d10e5b5804430d2e45811f789bca34ed9a4353558a62e345ac1998a33dafa4d", 0xd0}, {&(0x7f00006d5000-0xe6)="8e72e10e374593f10823170f164e9efd999d1c55d0d52867b68064286485d856142ef94afaa5eb378493946f64f6435f8d8085e0b9f31b8371a7039522436f0cbd90549d33ed4fbe5d836e3810f4d362a866e6160bdc5511d5fc365207140b06e2d53dfa53e09c69c684315a380a4c27ba950325d72ef61dcc3797bbc36d09cf330a314f5729102a7c743181aa6167e4b7cadf7dd1db62c2f5ec3d7b4f02725eeeb567b7e15039dc88f00b808ea22b02faed47c298b327b598effc358c38808c25f82ce2e7793bce99eb3a69388f0ab297c45b5871b44b53c5c12267b4587d5021ddd45d3503", 0xe6}, {&(0x7f000008d000)="5aee086991ed303fc4cd2c053606fd1cf5b8c1a651734a26d92193a715b29d0e016872c871a0af8b67791e6534e86cf48b7b049114db72e8a47717c5126c3d7e36b8cedafb824c2bf9cb77cd875aecccd6ac10ec48b6faee592c4b76c196666d96a811d330d7512866c8d691b4e1fedd1673ade42fb0bd6e7b6466395671f653f791ef7fd54bc65d434f55106da7d3473fb90dcc0db9326ba3db", 0x9a}, {&(0x7f0000c07000-0x71)="583f7206e9cc17ffb9d6923a5335c018af87568f46daf86bf431ee77fff794c9c8a03354703556baad4a4217988d61e86e6b03913e8d64ae4b45fedff21545f68c52cdb3da2f1b64d57ed11bc8e23a4a16834daa7417f9d4e0cb2f856c7b6da0a331eebd138c1b94a77290d1e7fea5d77d", 0x71}, {&(0x7f00008f4000-0x28)="d6b3ccf28b04fd2a3bce5db2a24c7df735df33adf64e285fd408f5fd4bfd829f2e269a050707747b", 0x28}], 0x6, &(0x7f0000246000)=[], 0x0, 0x4000}, 0x20000010) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000536000)={r0}) recvmsg$kcm(r2, &(0x7f00006af000-0x38)={&(0x7f0000f9e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000db1000)=[{&(0x7f0000237000)=""/135, 0x87}, {&(0x7f000088a000)=""/161, 0xa1}], 0x2, &(0x7f000079d000-0x1000)=""/4096, 0x1000, 0x3}, 0x12000) recvmsg$kcm(r2, &(0x7f00005dc000-0x38)={&(0x7f0000fa0000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d2f000-0x70)=[{&(0x7f0000d4b000)=""/222, 0xde}, {&(0x7f00001a8000+0x605)=""/4096, 0x1000}, {&(0x7f000074d000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ee000)=""/154, 0x9a}, {&(0x7f0000dc3000-0x3)=""/3, 0x3}, {&(0x7f00008c4000-0x2f)=""/47, 0x2f}, {&(0x7f000063e000)=""/55, 0x37}], 0x7, &(0x7f0000434000-0xbe)=""/190, 0xbe, 0xb6d}, 0x0) 2018/01/30 12:13:14 executing program 4: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x1000000000b, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) close(r0) 2018/01/30 12:13:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x2, &(0x7f00006fe000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fcc000-0x1a)='$^ppp0eth0vboxnet0^cgroup\x00') perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001d3000-0x4)={&(0x7f0000e61000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000dd6000)={0xe, 0x9, 0x0, 0x200, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/01/30 12:13:15 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efc000-0x10)={&(0x7f0000ad0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000713000)={r0, &(0x7f0000764000-0x3f)="b95e6f1d07992adc39a812313c1b8e42474fa0016f17abae5d950110cc88d6d688e4883a425d72d75a03014195051a8f53b617f4a0d17a7d26d554bffdd1cb"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r1, &(0x7f000048f000)="", &(0x7f0000de9000)=""/245}, 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002a000-0x18)={r0, &(0x7f000015a000-0x6e)="5378d22d672389c96bf6c8f52c4ef4633de084066c2382e947a72768daca466beab13a3cb3540f19831907984f9ce5fec6fba4b7153d4a9720145061127c90f272a2091bf5f2544a2a962532c387a5285b5937ada8633e1d2a62639e8a82de86314f773e5a70c440760a3e9a9ebb", &(0x7f0000efd000-0x92)=""/146}, 0x18) 2018/01/30 12:13:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dce000)={0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002eb000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d63000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000e95000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 12:13:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f000018f000+0xffe)={0x1, 0x20000000000000fa, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1e5) bpf$OBJ_PIN_PROG(0x6, &(0x7f000077a000)={&(0x7f00004bf000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/01/30 12:13:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0xffffffffffffffe0, &(0x7f0000d85000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ae6000-0x8)=0x6) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x8cc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 12:13:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0xff, &(0x7f0000ed2000-0x8)={0x0, 0x0}) 2018/01/30 12:13:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000371000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000238000-0x10)={&(0x7f0000b88000)='./file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b78000)={r0, r1}) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ea6000-0x10)={&(0x7f0000b6e000)='./file0/file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000019d000+0xce)={&(0x7f0000f12000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000314000)={0xf, 0x6, 0x2, 0x1f, 0x14, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r0, &(0x7f0000fc6000)={&(0x7f0000604000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008af000-0x20)=[{&(0x7f000018e000-0xe8)=""/232, 0xe8}, {&(0x7f000072f000)=""/179, 0xb3}], 0x2, &(0x7f00003e5000)=""/146, 0x92, 0xe11}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000cec000)={0x0, 0xe, &(0x7f0000bcc000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10000}, @alu={0x4, 0x1f, 0xd, 0x8, 0x0, 0x100, 0xfffffffffffffff9}, @jmp={0x5, 0x8, 0x0, 0x0, 0x2, 0xffffffd8, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0x1, 0x1ff, 0x800}], &(0x7f0000719000)='syzkaller\x00', 0x834, 0x9c, &(0x7f000064b000)=""/156, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cc1000)={0x0, 0x0}) mkdir(&(0x7f0000560000)='./file0/bus/file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000237000)={&(0x7f0000e6e000)='./file0/file0\x00', r3}, 0xc) 2018/01/30 12:13:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x100000001, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x60) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x40) r3 = gettid() r4 = perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0x800, 0x3, 0x3f, 0x7, 0x0, 0x9, 0x1, 0x1, 0x4, 0x5, 0x3, 0xffffffff00000000, 0x0, 0x80000000, 0x7, 0x1, 0x6, 0x4, 0x2, 0x200, 0x9c47, 0x1, 0xffffffffffffff05, 0x2, 0x8, 0x1ff, 0x1, 0x2, 0xfffffffffffff8a6, 0x3, 0x3, 0x200, 0x1, 0x9, 0x0, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000002000)=0x0, 0x8}, 0xd978b7c73d79d56c, 0x101, 0x81, 0x0, 0xfffffffffffffff8, 0x3, 0x2, 0x0}, r3, 0xfff, r1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x2, 0x78, 0x5, 0x4, 0x2, 0x6, 0x0, 0x5, 0x0, 0xc, 0x9, 0x8, 0x5, 0x100, 0x1b66, 0xd95f, 0x3, 0x3f, 0x3a4, 0x23cf, 0x9535, 0x53c5, 0xfffffffffffffffb, 0x7, 0x4, 0x8, 0x40, 0x3, 0x7, 0xff, 0x4, 0x6, 0x8, 0x1000, 0x20, 0x5, 0x8000, 0x2, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000003000)=0x0, 0x4}, 0x1000, 0x3, 0xaf, 0x5, 0x1, 0x8, 0x9, 0x0}, r3, 0x7, r4, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000005000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x4, 0x0}}, 0x26, &(0x7f0000005000-0x10)=[{&(0x7f0000002000)="f6da21dfd9560490fd34407c443b53899e6f409186a67b1a257a4d1e178dfe20885e05b9f5656f047396cb1160acfa61c5df7cd3fb67d43bf3c09c8ae6d4b4dd9f4f6487d0e5e46585", 0x49}], 0x1, &(0x7f0000005000-0xf0)=[{0x38, 0x10e, 0x1, "93defc712b2e9096c51fa114331973e0cc276019ce27375435be7998f8d5bf04432b91192a"}, {0xb8, 0x10e, 0x87d, "095bc1c7b8b47a1efe201458bd7d02ca662d92da28d81c7317196d705ddcb482cf6a458bee9a99932c51fcd7e2caeddbfdb53a0efa605ef6cfc8376e6e8bfe0e6c57a980e55de12bf655df4658ce6c50388b3d91838c0ae911bbbc4b6afca0696fefd78eb9e086faa502e80d9033642bbba6ae191bdf21053c568e6dbb6826fdc0ddfb5db7403fdb0708b79a1ce44f9a62eb860149e1f11f9fd4ee0c9315a0b806c67d"}], 0xf0, 0x4048040}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x3, 0xfffffffffffffffc, 0xfff, 0x6, 0x15, r2, 0xffffffffffffffc5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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) 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000006000-0x44)=""/68, 0x44}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0xce)=""/206, 0xce}, {&(0x7f0000006000-0x54)=""/84, 0x54}, {&(0x7f0000006000-0xaf)=""/175, 0xaf}, {&(0x7f0000002000-0x6f)=""/111, 0x6f}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x7, &(0x7f0000006000-0xb4)=""/180, 0xb4, 0x3f}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@llc={0x1a, 0x3, 0x8560, 0x1, 0x2f, 0x8, @random="51ceba3de3ee", [0x0, 0x0]}, 0x10, &(0x7f0000006000-0xa0)=[{&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0x88)="a8cf5e4a469da244c9029ff85107457a8a2fee775fd61268193f4b07033db699de49942c0653de3bdc36d0248cb6043212273b6dd7ff82e969e7d47d5900046f5a68cffba9418174771c7096bc4c47950d7a81c66c9f98b853acbfd0174178495ea499f0ceb6037c5a4a3e9e33dcf8d43596ba62d26d80f641a355fab55972c6df56672a8cf64b4a", 0x88}, {&(0x7f0000006000)="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", 0xff}, {&(0x7f0000006000)="5e546665197333b1307bcecfd9a9b14df2d30ddcab16d4ed79445b96a20d3f61e573c4b2d0cee1578b258b10c05195bac0f425a1c242edeb68ca6bf3ce46d19496dd4203c6514c7b92a8e0938b6405ad02e3928b2fd1979f82a2a3f7397a92cb2f926e7a09e74aae67f6d8b5aa8d81ec8288627e3cc9c575050f88d328ce1bd424530829b9dec049dbddcd3a102252154b070419406a6788881193c8d9c83bdb57010303a765ee2a091b5a3f9c7515c3ad4731f83b47fe", 0xb7}, {&(0x7f0000001000)="4db3a737fdcc4c5857f1b57cae573e4349d64b47ed8928aaada94edc189916c5fe5db20eb0c6e38ae582c22f062c083084e0c3008f00ddd7d21c9678f876088eeecae2bb512102d5c9a3f1b6383e9ba0b32683ffef875afda7e78eeb5022c7371b176eb72cceb940ad74646a80ad4a5c", 0x70}, {&(0x7f0000007000-0xe4)="fad5427ab54d292b952958680994872c7423c69221b8839040637fc466952527fcc169394e11db83bf0e4be0cdffe0164aac36b156e814f8e59a7095e0629646fd25033a0513fe717c592275a34d48eadccbd07518fd94a1e37289bc2633bb9e0a83c2dd9a798d6f258bad05294b8ee0b3b40c9f81d2ac8eeafbfd7946f0d242844eb414880d3dd44949331f07e2fe6bf1a375d6ccf9eca3e833344f248addb6b98ba4ce7b59cf1036387a37f474fa305a562d45fb2e2018c8dd32632415220ff4a6430d3e7e9a9912db6bc1cc868dc8f822c3776aa27a5cf73ab57df75340ac867630a6", 0xe4}, {&(0x7f0000006000)="6bcc625144aedd53966007bafd880ac519df6f9e97462257dd2a9ac2", 0x1c}, {&(0x7f0000007000-0xad)="f47385be55571bb479139d1677f20d2dcdef081132791b293d44cedf7222a0d7f385926aed4c847b622783ad82c30cfe8ede24897f4cd3ea5788e1c82bd58e3d403112a220c47bbac2d7d309e66b89960869e3c6390709de016c92b705e9fd6c4e665803f7c8517b4c87892fe6f42018061f39692ef991c345403b7118712e308df336f3d8bb01d4f3c9befcd2bba4cb21ffdead89cf81f35322b29f926ff1b370075d1e3f5f020ac2b55ead3b", 0xad}, {&(0x7f0000006000-0x73)="8b5a478a45385e6f6daf62b6a8295ca50b2b60f17a10f8a9ea732ca9a4b46c1a0736e24a3a0f2a1bffbe684ee9e6678768242e510cf9decd215bab6c2ea65fb5a3ae98313706fe440a55961522208b173d22ac470d05e1c3ad5df2427273dd795348bfe457f88c4c30348f706916bcbbb9eacd", 0x73}, {&(0x7f0000001000)="c095aa603c77a6ac1669dcd3de790a0e1198d3e5d336a9f59240ab1b8c2b05fc4532ab82d89add40fe0e05bf50fc3c8c20321200b3ef7173784d657c2ca5948d4a3a962a61eb13cced291ec412e586d69a0a6ab42f63e6ec384a45433df9f79723851156c9a023d3998a1fb926d82eced2fa4438fdee96a22bf673ac4cc4c93aaf343452643c2d2d91d9de6a86cca04fd83aabc8369b099dd7e9273dfa44fef1405cf0a1a426d5ecfcfea276c9c50d31f7b000f2ede88c22ea354e3bdd8500e8f9ab0c361d1bb7abf302e50b989ead497b2abca3672197aa17a8c98c8e33443f3975afdeff53ee3b", 0xe8}], 0xa, &(0x7f0000005000-0xe8)=[{0xe8, 0x102, 0x8, "87dd7abc03b7d2aeeb67a3cb39b30d2b7a0a114ea536a797fdc7cc09daf8f1c547306a3f80c50b9aa299feb3a6478cd96202f9b6c5c8378b9d59774b209c955529b939649a5304133f3fcea2f883a5f2698fba717473ff6cdb6d1de67e7dba39ad9a27396933595d1769420d88706b851d309bc5dbbfc2f9134f97fab3c6f45e06da7bfeab37b53d83db4067d15ddb33ff52adb856803f9831a0a0cb943124592a5ab70d55cf36cd5bc3ce55d473ccd07aeb823b806f0ab28b202f975dc8c5b800766992840904b355cc14ecc639abb9b6428fff379f"}], 0xe8, 0x0}, 0x40) 2018/01/30 12:13:15 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000be4000)={0x0, 0x0, &(0x7f0000851000-0x40)=[{&(0x7f0000f76000)=""/172, 0xac}, {&(0x7f0000c9b000+0x2ea)=""/211, 0xd3}, {&(0x7f00002ef000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f76000)=""/208, 0xd0}], 0x10000246, 0x0, 0x0, 0x7}, 0x2) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x4, 0x4, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f78000-0x10)={&(0x7f000085b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(0xffffffffffffffff) 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(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file1\x00', 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f78000-0xc)={&(0x7f0000f78000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0x7b, 0x1e, &(0x7f0000f77000-0x7b)="1c8f76cd7db3f92f236a24008e21b252a17f1e777e8ac200430e892b63639f38aa2064fcdff23e664ea6d5c82b259dc2621e0de85f392e5d8a171060ec10c43b83c8231806424f7963c7b8f7c9acc398d90f0b5325c3a03a0e631d94058e37735fa0bf596f654621e258c82bc7d7325da70fd235ec3b9dee27d232", &(0x7f0000f77000-0x1e)=""/30, 0x9, 0x80000000}, 0x28) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00005ae000)={&(0x7f0000055000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000136000)=[{&(0x7f0000f79000-0x98)=""/152, 0x98}, {&(0x7f0000f52000)=""/7, 0x7}, {&(0x7f0000b6a000)=""/215, 0xd7}, {&(0x7f0000f79000-0x17)=""/23, 0x17}, {&(0x7f0000f79000-0x87)=""/135, 0x87}, {&(0x7f00006bf000)=""/124, 0x7c}], 0x6, &(0x7f0000f78000)=""/173, 0xad, 0x1ff}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000171000-0x28)={r0, 0x0, 0xf6, 0xde, &(0x7f0000f78000-0xf6)="a71900adcf5403eec6b20620983f2898c01cae6516e2c613931b8b23532d344edc6d0b18fd7476c1f05b4b291d441d2efd760835665cac7daa608f53d1c64d6c77b6dcd15fbcafa60483c104618bee2f2a49f9932959d16267515fd5cbafd3877e5da8cb84e3e43572dc8d70748b2a6f38164e571e7616ecec217ebd1f8b2aecfebc50b50e7cebef8330b8ef808bb807c6aa78b66d3cdd25a83fb5ec8a1eee67459de4c7d1f4e92456628127eadb504ef088c015aacd6681e911cdffc0e2070276f620e30d8d6186c97cea9385952007d87664b0d3c76f02ef01f3fef9847cbbebb9714520a6bcff093e27ff7b68eaee5a84a94ab3e3", &(0x7f0000f78000-0xde)=""/222, 0x0, 0x100000000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7a000-0x28)={r0, 0x0, 0x50, 0x5d, &(0x7f0000f79000)="0ba35524353f53632490232d1f9abeec82871fe94dfa5e364fc1ef7335e476e1d621923a43ab2a1a7c38705d7055197e9328ad2c5ea52c5afe3a04eae12a8c96f48f2a7258243c155a1fb76603fe842b", &(0x7f00007be000)=""/93, 0x7, 0x1}, 0x28) 2018/01/30 12:13:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009dc000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000fc6000)={0x0, 0x0, &(0x7f000067a000-0x50)=[{&(0x7f000007f000-0xc0)="82975dccd18ff23677860277c023a2451abdc38980efd9e3834ed7609918c65eed3496387c629633a43828736d0190502f104dad04cde6a7027bc940e793dd438086304d3ecb6221a45531734df418d8fcbbd8b481b8a07721af9f2b34a120817dc3b7c3094594b5d6dac2afa029320094230a4d87d49be7f665bbd9d281ae974bb1b5f41e42cf99824d3dd7245de60c86130bad32c98f9305ce3a1bd2cc82aaadae8050452b90577ea9010f537742ac8732b7ec1cf03db6302ea26490de5728", 0xc0}, {&(0x7f000086c000-0x41)="0456905230298ff33ec56ad606a3f77a267cf3110c76da330f863d2401be14f96e9a70fdaebb75e56ca4df34c9653b8d25b740a936b33ed3fdd3c8c585f35033ef", 0x41}, {&(0x7f0000ba4000-0x5b)="0542872d7f39a51daa68fed45cb2239aa1d3a58eb199ea07dd7e59ecd994364b499c23cfb8362ff3ccb977735e969790759aba2c69b860de41e975ea4aca6a4157ab88f1dd1b325d0a5339f82c39baae90528ab057bfdaf616beba", 0x5b}, {&(0x7f0000eac000-0xd5)="739afea3980c820717609e41c265abd6c61994f118607c028908564add8e073aa43760b6a87de94a90c3fcbf2dc2de908169f6cebb33160d93d5fff07f7458862091c330c888e895c7765544a5a5c669b58c43a747074d2e6dcda9a3d1ac8085d0ab73fafdbe457cc8aa7eecac68d738577ce295396a4182fc0502246083b534a4d4c7b42f3f59b2b5f8547ac7c94d480eed416c4be5f8d04447d5e95223125a322ba95a933350f209e954cec474c61c9a13ae5bb923a9f6137cac707ea369f0f05c52434600cd9e5a2895e52f0e7c8f872f767778", 0xd5}, 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{0x1010, 0x10c, 0x81, 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{0x58, 0x6, 0x20, "65735131ebecc843b64144b1269adbc5481309969ad0c36d4141a50a72316c82fc8207e78c5eaa244e33329d953791e5a6906ace6966c46c6f37995f5e27a0543994509e"}], 0x2078, 0x800}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000022b000)={&(0x7f000079f000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000db1000)=[{&(0x7f0000fbc000-0xd8)=""/216, 0xd8}, {&(0x7f00002b5000-0xf1)=""/241, 0xf1}], 0x2, &(0x7f00008c2000)=""/4096, 0x1000, 0x2}, 0x40002000) socketpair$llc(0x1a, 0xffffffffffffffff, 0x0, &(0x7f0000a72000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000485000-0x38)={&(0x7f00000be000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000eb2000-0x20)=[{&(0x7f0000aa4000-0xdd)=""/221, 0xdd}, {&(0x7f00003b0000)=""/43, 0x2b}], 0x2, &(0x7f0000a20000-0x74)=""/116, 0x74, 0x6}, 0x10000) r3 = perf_event_open(&(0x7f0000a3b000-0x78)={0x7, 0x78, 0x81, 0xff, 0x100000000, 0x7ff, 0x0, 0x0, 0x21010, 0x4, 0x6, 0x7fff, 0x7, 0x200000000000, 0x7, 0x5, 0x1, 0x40, 0x3f, 0x80000000, 0xfff, 0x8000, 0x6, 0xffff, 0x1, 0x2, 0x3, 0x4, 0x20, 0x4, 0xea, 0x74de, 0x9, 0x9, 0x81, 0x2a2, 0x7, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00004ef000)=0x0, 0x0}, 0x10, 0x2, 0x2000000000000000, 0x3, 0x4, 0x1f, 0x6, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) recvmsg(r1, &(0x7f0000796000-0x38)={&(0x7f0000cbe000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00006be000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x12020) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000e39000-0x48)={0xf, 0x6, &(0x7f0000a3f000)=@raw=[@jmp={0x5, 0x0, 0x1, 0x1, 0x0, 0xfffffff4, 0xffffffffffffffff}, @generic={0x4, 0x16, 0x8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f93000-0xa)='syzkaller\x00', 0xfff, 0x3e, &(0x7f0000eae000)=""/62, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ba0000-0x10)={r0, r4, 0x5, 0x0}, 0x10) 2018/01/30 12:13:15 executing program 7: mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f000085a000)='./file0\x00', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000167000-0x9)='../file0\x00', 0x4) 2018/01/30 12:13:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006cc000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/30 12:13:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c2e000)={&(0x7f0000c56000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000648000)={0xf, 0x5, 0x6, 0x8, 0x10, r0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fd1000)={0xf, 0x6, 0x2, 0xfffffffffffffffd, 0x13, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000e67000-0x8)='./file0\x00', &(0x7f0000502000)='./file0\x00', &(0x7f00007ee000)='cifs\x00', 0x8a000, &(0x7f000099d000)="31e7284c264a93a47858547b025190082914d6375ca5bd40669ea9ba4cd10488511f3d311097fdffc49db0") perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000070000-0x8)='./file0\x00', 0x0) 2018/01/30 12:13:15 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000072c000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c5d000)={&(0x7f00003ba000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd2000)={r1, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000750000-0x4)=r2, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd3000-0x10)={r0, r1, 0x2, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:15 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009e4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000f76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f77000-0x4)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x10e, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f77000)={r1, 0x50, &(0x7f0000f78000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 12:13:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e8b000-0x1c)={0x5, 0x6, 0x3, 0x9, 0x9, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b2d000-0x10)={r0, &(0x7f00008fd000-0xb6)=""}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e3a000-0x38)={&(0x7f00007c8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000311000)=[{&(0x7f00001aa000)=""/171, 0xab}, {&(0x7f00008af000-0x1000)=""/4096, 0x1000}, {&(0x7f000057f000-0x80)=""/128, 0x80}], 0x3, &(0x7f0000cb3000)=""/41, 0x29, 0x0}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000e71000-0x48)={0xf, 0x6, &(0x7f000093c000)=@raw=[@generic={0x3, 0x7, 0x29f, 0x3f}, @ldst={0x3, 0x3, 0x3, 0x6, 0xa, 0x50, 0x8}, @generic={0x0, 0x1f, 0xffff, 0x7}], &(0x7f0000189000)='GPL\x00', 0x9, 0x43, &(0x7f000026e000-0x43)=""/67, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 12:13:15 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x2}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000021000)={r1, &(0x7f000001d000-0x8c)="83e1927b7578e3b449264c3aa7f2e855c9fbbdccd39e7ac87292580803480a3624d7ebd74e9a95826ee513240ab5f354e0a6f2399fba9b7a629661f71d0071e0d26fc447c59364f510d9bb8f20714dd90f34f2c62ac4dc81ee303ec2a7ad42edb752e79d78f9c1474b0798007ca0d45b0d034f6b04098356579dc4f8d456d04818683838b3a5f1a228c0b069", &(0x7f0000003000)="e3ee496eb40492d7f04ff25d3e6e5f0793d3544df2592e6ad00281c9828ad043df22114c74e8718cc26910fcc1b8d234226e0f675e4766cd436ae870af82d323f136c5bb328ca6a473e440fdec7c0534e9b76ed16c1e70ae1cb886690fc28dc1d850e78e7f26902d4d6de93940f53f", 0x3}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000e000)={r0, 0x28, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000014000-0x1b)="e39bb5c4c609caa0d81f7ce509bf15c1f1159e3aeb1e3489d1a33e", &(0x7f0000008000)="28dcb63e4ecb776c6a00f396863c124221b7ad84ffd834d573059d5bd0e767c52030f7d5b118f2b094b62bc144c760a275df6ea2465d6bfb4941720597e4af", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000)={r1, &(0x7f0000012000-0x3)="55cf2b", &(0x7f0000022000-0xb4)=""/180}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000022000)="11", &(0x7f0000007000)="", 0x0}, 0xffffffffffffff6d) 2018/01/30 12:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0x10000, &(0x7f00009e1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fb6000)='.%em1wlan1\x00') perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) socketpair(0x0, 0x3, 0x3, &(0x7f000088f000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008a3000-0xc)={&(0x7f000019a000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000731000-0x5)='gfs2\x00', 0x0, &(0x7f0000415000-0x76)="593ceacc8f95beb8210d9d14b16c3faa4fb2480032408e49344a70602481def379658e0d736668631798838cfad497ccd9886f30b41099275d03afeaabc8562dbcdd9aaba2e9deb93ecbd45943fda3d8cbd9dc72d7ae9723ce7f59c4dc3f738b0adda191336e2c98c96fb693c41f6ccae810f9be2e0a") 2018/01/30 12:13:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x10, 0x100000000, 0x9, 0x9, 0x18, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e03000)={r0, &(0x7f0000a1e000)="e21011d2be9dda66c76a66e8fe48a35b419732496eca90ac6da729ce49ac8c92e3b42ff1b69064d14321a0f6c6c2bd844207243b4773af8f026dafcf5963d64a068d8221fa4b4ae8a2388ada2b534f8876386064531b44438b5a24d7064067cdd3304070cc068f6cc0ec7603caaa283cbf85efd9a991fdb0775177521f89bed3aa95", &(0x7f00008c1000)="63f13530444519aa24dd282f65e2e71c0667f58996cc6350c0de5525d8a7cddebada90169916282124ac802a00df4bc2dcbc1cfa36fba1169961adec0203232097790c", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r1, &(0x7f0000efb000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e5000)={r1, &(0x7f00004b8000)=""}, 0x10) 2018/01/30 12:13:15 executing program 3: 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$OBJ_GET_MAP(0x7, &(0x7f0000c84000)={&(0x7f00009f6000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000cd8000-0x2c)={0x8, 0xfe, 0x6, 0x1, 0x10, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f29000-0xc)={&(0x7f0000c6d000)='./file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/01/30 12:13:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000463000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000536000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000448000)={0x0, 0x78, 0xffffffffffffffff, 0x2, 0x0, 0x7, 0x0, 0x7fff, 0x58803d5ba585f159, 0x7, 0xa271, 0x9, 0x8b7, 0x9, 0x2, 0xffffffff, 0x1, 0x4, 0x1, 0x9, 0x5, 0x4, 0x80000000, 0x1, 0x4, 0x17f2, 0x5, 0x10001, 0x10001, 0x2, 0x8, 0x4, 0x9, 0x8, 0x3, 0x0, 0x7f, 0x9, 0x0, 0x7ff, 0x3, @perf_bp={&(0x7f000099e000)=0x0, 0xd}, 0xa201, 0x5, 0x7, 0x0, 0x1c, 0x4c1e8772, 0x7, 0x0}, 0x0, 0x8c1, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") mount(&(0x7f0000ce8000-0x8)='./file0\x00', &(0x7f0000980000)='./file0\x00', &(0x7f0000918000-0xc)='binfmt_misc\x00', 0x3000000, 0x0) 2018/01/30 12:13:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000494000)={&(0x7f0000b32000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000035b000)=[], 0x0, &(0x7f0000354000+0xdeb)=""/203, 0xcb, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x0, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f000086a000)={&(0x7f0000848000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffd7, &(0x7f0000886000)=[], 0x357, &(0x7f00005ee000-0x3a)=""/58, 0x3a, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x100) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000012e000)=0x80000000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bed000)={0xffffffffffffff9c}) recvmsg(r3, &(0x7f00000c1000)={&(0x7f0000efe000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c09000)=[{&(0x7f0000837000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000977000-0xc5)=""/197, 0xc5, 0x6}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000050a000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000ee9000)={&(0x7f000052f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006b1000-0x30)=[{&(0x7f000089a000)=""/177, 0xb1}, {&(0x7f00004ca000-0x6a)=""/106, 0x6a}, {&(0x7f0000f28000-0x7b)=""/123, 0x7b}], 0x3, &(0x7f0000a72000)=""/92, 0x5c, 0x1}, 0x2000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/01/30 12:13:15 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f00002fb000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000eb3000)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, &(0x7f00002c6000-0x55)=""/85, 0x55, 0x20}, 0x10002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00001b8000)={&(0x7f00002e0000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f000092b000-0x60)=[{&(0x7f0000414000)="", 0x0}, {&(0x7f0000dce000-0x6c)='\\', 0x1}], 0x2, &(0x7f0000257000-0x60)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000bc0000-0x38)={&(0x7f0000781000-0x6)=@hci={0x1f, 0x3, 0x1}, 0x6, &(0x7f0000191000)=[{&(0x7f0000820000-0x44)="b1b6067f1be439f8649f8bcc7ad9169feabbe82e8c9e2cc89df8a681b70c0646210af933bb355f756ece8f6391729eb51089a230b94e552e93c321300a35fff4128d1340", 0x44}], 0x1, &(0x7f00009fd000)=[{0x88, 0x118, 0x0, "10322afe67b9666109668f90df0edf8fb7a801f646a4c31aafb74b0de6e7c226c25eec63d0b2724e5bea7d9fc82cd3f7cf8a2c905114ed4f72132cb11433092d6f06119bd54f0172fe8d4cac03c5cf50bff2754584d09b0213e2e0ffb0555c93d56eef8468ef54adecadf7235730add3680cf4"}, {0x38, 0x0, 0x6, "fc8a4fb7e64cda449f3b21d76deb0dd93f501de14b1976941cfeb264df6e5215322b57e3c50acf"}, {0xc0, 0xff, 0xa5, "203d8ad326700b10e9fa138b37fd7e28ccaac163ff0b17b22fd997e431237f6add8a3fe1ca82746e006f194047533691f7c8b8031b1d09740fd24da5f3ffb92fdaf306316bf381bcf49f38893929d96ab8df1f2be29011d1fe737ecbbfa4fe6f3159c02c6161e436594fde8cb29f79cbc9b83ec0f0f582ee0bffa32a207bc9f7f2bbe3ccadc7c9e060a662c7e12191d3b6e268f3e9274e7ac9fd261c0e2686e96700adcc4ca43cacd7cf31"}], 0x180, 0x1}, 0x20000840) 2018/01/30 12:13:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ae8000)={r0, &(0x7f0000e3f000-0xb9)="17e0479e40724142977369e0353d6c56ca003b0c2a726af58b3a6ef12949c3b3562b66a3eadd1a8b75d90e1dabee97de0040f59d4d038b5feec722c07b9030468622f434aa055b69dd89f739d113a7aae285fafa908c7afd0e3490cfede34e7061514781f318aa352066d1d7c93bad82ae9bcb481bfc7cb60579d5810f9d5040e9e86a2e8ada37bf56bef281de62cd2b0f820cd0945ee3f81984f006fbda8683390406fc2d61d800814a9b04412c004568fee41a414d39e231", &(0x7f00001ac000-0x1000)="320c5aa9eaa794332de90f23828923fa14820383a11db70e45fabac077906ab10b240d7c5d306d46e6bd6aeb87b195bab86ee3a97f58ee75375ecb84784c5b4275c7dc96bfc3cf6052d43a693b14bfd7e6463375ef11d04329403c4ae782c8ec4d20f2d6eed91dfd6ff3b5753c4fdbec10314d6045d697d469b3d5ae1713a9399561a06f1b38520a92d469e3e315e58634b9c72d6314e959abb12464469dbd4cbab5b0ec9f3880e2ae6ee46821d1fae8068cde620308d777d1a62f1057fcdfca4dc8bf8055b514b65b6cd069eaadc40e97c235eef8722ea5547910594e5bae4ad0d9de19cdd3c3e5bd9d1c9b28447ef421d0cc9ef15becc1a86beb7d2fa0f0aac4bf88b318c1669ed1b9d5517f679f053fdfcc6920bb2e94802917f6f45f345d305af554922f0463ec63b975e1f04896fcdfb59702d86d89f3106a6ca5810d32a19dd04f647ee8ea0d75728779f0388da4b3bd533d7bf1c1dbac8e2359e1b80c84af3905eae7be3c9c014a62b107505e951c32dd4555ccc62263ee153e422d1ab456db277d9f461464a3169ebbae13591c5640980ff61eacd75b6b4cb5fde89f9e1400666dd5562cf11e1a0599830a1317baf1bd1711a3766de8dcd5916b95ae3f32f2814ce12362edabb54dbc4594bdca8ebe5cce584174a5228e90e57ade0b94b9b76a98fecd9783de70492a6103592d56d3d9a9594ec1f4f22deb880c93ef5672174d92090621e20e3cc3466a4e73595f8bd1ce143e1da34a8e57611cb7dfee2849fbf3faf3eeea3f1c99d5572c606db366c5e8f013fd7d7154bf70bc76ccd001e5b2c564b06d0a3dac6fadd282529aa081eb90b2b8cb1c65ca36cbc5f76a99fe5da8fbd2af1faaebd010ac7ddbcd8e8733db23a2f6033657c1c2f31bb85b82a398900eb39cb3848d4f75c7d3fde58998005b806c147e722f288eea16f08820f8ed005bde57718111c4a76074d4cee5d189f0783e19806c2d680188626f58330991e097350f126a235e19256d57a6df8d933858e4b58c16c259cc60657f291f6bfdda942062d4480f0671a6ca0112c45ce61b7f82587948a742b6e7e7aebd0fde4373112a3bfc2fd85a4fbd83f5997b34d41b566981d8c8121e93bf25349b3c18e0e087e3ca998974b47804262a4fa22316426e21a04767fb986af584a2fd394bcc3399acd6d19a990c7c04efb0989c9ca0d70db12558d8f6bbdb0f9e7d4611235399adf6518984f1b74a9d6aca374a66687d6429662f49c2e1c46fe1db0c2883dcc50b2806e266f0cda2b23bb2b43b383b9b687b3c90c3eef9f5f7d4059e825ae765da695621f3e5b6a27f23a4953cdd4c2a7c4da0321d0f341d881980597e1fd774d7367bb681b6901a09d8c0057466e7d63563fb327558389d5c52870cfcbbb510d79ef81a302c60157b74be9b8060030cd0b2cd3a2fb45bbb6e8f6aa026c5c254f1d5ae499763acdc3af1fac578009c5a85b5a0a9e50caeecba523134cb6db621fd7acc6f837d5fdbd953e3ff29fa75ae38c8576fbc170599f3e332bf08598daf403cb92325d845c2ccf8ded0540c24768de76ecac3c785958997de070bb4ea32e114d3086715b901465d12d6a69df522aeeb14f5d413481966544ab85f94625b785718516e665cb71c9c4148bf8e49c4b51f258354bbb03e5e290782b621ea000019e946ce705da7c77926a03e0446771793347287be1b8267778e3d93998647fc2b6c4b1ded20e09a63e70fe1b1fafb16cd3ab20d42788335c13443a80df6f58ad2167fbfc5ceff70593711a4fc16367deb1d6a4958bb4b2b6cfddf946d605eeb27234e4bf35bbc30435e4f71b0b53a930a561b770065343ea9492ecf09e0338f94c70bcc4425d45912f811c15ea50e05b206e231dc4abf40587d036a27d40acf9b9c9f7ec289ac64f5f5f61bef740c3298b501ca688f2ca97bb6edae977f36a1c9e49da31e1742197e31593ce0cf419c63ec9c1a85a879277bf94eef877d7c0678849d69888c4d4091a3ecdc76d6d17c189e7f4d06d0513cbf9a7a948cc2e3718bf0bf1d6137b42d0fc1a41f56f9f8b22672c13d894b6d4644c038c4929ef36e681cb9643f08b8ec32aed8a4fc17ea71635ab50dffb290c176700f93bd7606231db0a1a2dbe52bbee7766f7be4a85e71c663da6db9bac6d376f8ba6b8b62f19fd30d115000fa3a6ecf0139bde198dcab8b5a415e8011e3d5b19ddc6e49248c710ec0d7d2071a6e0cffaebe94b6e016978bc73d6405e18226e01ef5cc766f7dadfdcc370f92f2c633fff4fd636e34a4bd9cd5cc54da7ef83bce951bbbde4465e2e1e14c647745c91ea4412eed4bf204eb4273c9a9520ad1954ab2fcc7f201ccbb68d3701a796182cd0b7a23486435b6455de841b56f2280307251ac456925170d353cc45892c89d4a1a8fee86b80350cadf56b487a3f7c14b0c16cd580a89db0d862ed9d6f68a91cb581b67d5b9b44cde825df1ccac596f0d36eb0e6c07578f4189b5c81b6ab6cf2c03be309ddd822c2549a0045c52194454c66a2c9166e5a9775a0d314acb608240fa1736beb1037984d44694cf6b8262b2fc0d95d34328950718d6782f7e61ac47bcc07e8d69443b5aabc1ce1a4b8a502f414257cb8aac6ae9ae0a8602330452db5ef2c3f2e3adec68cb67168fcadd1d3230de896bc4cc1fcce1eb21c0af96ae3b991e07cc7019d77038fc594dc9ab837368d21037ce7e8299b34d400dcf2663e48d5c745b6d01067fc24b044d6439a1da4a0ee54a1c6f0551e2fd66043e1b877525696c9bba7657afc337072de7be721800073d8606efa41aae7dfad39fe6103f7c6652ad284b253efa23485f7f6fb20cc4a60aee5336bac46320c77a58fa9901b122c78442d8d4a7e00903ceecbcf38ec67d52bc60c0f3b71508be6694064753166b89838a5e98cfe91b4aba9638a6c70133dbc85ca571e2a18daad3d8246f9461d5b291ea2d99f962cde477e20e2322b8cb543b046f67580b4d63a9ff774937a6b1be3c74e91d304c88783fbdf9d8c8d3185d4e54d44cc076dcb8178a054ced346a9c6a04a178ab262349a1d1936c5fd8758d51f0fd8ae63010cf606738b883212667c717e4150d61f0b145ee524d44028328ebcbeaae034cf95a973f2b6da1cf4872537ec12da227ae5140823656550b41244bdf1f593891109c7e72b0dd16592ef588790bdbe68d78274ddd717b5bf2792d45aef5078e116a3dc1c0013dbd87e8ef6e240a7b18aca4d5369cd82b0c525e6831aa59e609e3a46195978a060d1eb5030bc0b08bd30eca90615d5552546ae3c3930c656b1efdc2f241452803ffe26809957da883f440925a572d4832a57f6f41b9e8796f23af2ae94f2eb23b26e1e86931bd3094b0f80fa9b6c243cc0fa2d24224211d61773d7dd343a03f3ad3e00ad70f52ce5821060aab249aecb849fbc93ddf9299a890829e53c8027edb28205703f6952b5836a7fe2a1beab767f9c679f2f27381cdc417e8f2e54a412eac36c5750b98b853796b638925755d5d9e8058b336209e8e0e8d486e00d73172f074130d9564b78f9235ea5d662af62345e96a65c307fba58e34cd86f774415509b767d59a46b475cad916b7a2fb62dc87cc6d330cde2a5c5d1613a81352234e5175bff922a80209a941ebd248540aa206145b3c0afa64ca3a50099d2f476d94cebabc90ecdf31a46542462172b1f735c8a5ec575dcb386de614070cb251c749e3c847f48491bd214f2cb2f9d60b214101a333a4caf1b1e7aab9b7763dbc0a97e27a2b55cd82b9ed4b9388386a7b47063b06bbd334b4c4b0faaeb0de84480981191eae5b270d2c920a5e671635d625a093f474920766fd8363840aa82a9233ef0daa84b566db90b21a4d8f28b0df230902c49414c9e0e578c955237b132bc14b91081cc2b7d7994ab532d7ea409443914b650164fe92ef9dc0a2044ac49ee27a456c51317da71d08067ee5127549c186578cdf52a085f5b7c1c434aef6cd6803abcf3ec1b1ce0bcc830c67542b4aa97959929a0ad942013b9bbadd6944f93120fc3409e4b516d54b57b278567ba0c3c88748e8023fe1e7bfb6d07f08e273eeb5bdb0955b7c6747511a8aea3ea98b7cd39b4131789fde77c605f48d479160112e5fb7a73e657a7d84f6754a19d3930f5e01c63ebf6133eed8eb0d86c97d937f46e9a4105151dc38b8f08c08070bcc7aaf0188606744a17c4f413547b645e8114c817b5ea64f37fbae7c732ec06b6e5e4391e0eda8d6843d08f09820d3c8ef19f6e90c9ca4669839067fd401471500e30a475b46fc55518029cc54859fecbe6f6cb1a269f7f929ea2644bfcd20357b06dc40bf5e43a4ff75e120ee71cb5db6776dbd1d02ebeb59d86e22254e5a23542b0684038375e2505c1a5acc7a682b5cbd99ed6ca02f6f90d29370861743933b1d770a679accebb0bb647f25386fcabdf6cd80ee1d8248f357b299cd872103445075812be3a139a6c3a5672e33fd90cdd9ce495a3b5320a1e82108f0c6d69b9b021743baf3b139c945b7d5ff137a614028de18be572b9f93d7541a312ff87a75c948ecd5fc6d1d8a4a1ecdf899bb59d2155e78487de4f901c2cb7cf32e1dc1662913efb5202898011fa56834e96b7d750541bdbd36ba2b9072889c78d08b4e0ff655fda5e0d0592b4833b52fb286901f82fc29f5b66d0981e38b87346abb76125f02612634705ef7ad4eaa4e67f7b2686b1387c475c51e35b1902eb01621aa80bf79325232ccccd0d1a2c446a06285e49fbc0fa1c53a4c7b9a114c32b6bbfc6fed08ffeed19ec25e2e923675d1dce176b563e35b98177409b9c1e26538adb88b444d596040be083dab1876cd7b7eee6b48fb45bfec956f457346b1cf825e483a473360e364159622dd83dbe5590bcfcdbbff4c4c9fa8c70f159d694d558e1b2409af2600c0960c87538e249939126c682a86f8813078d464db65a9b7364347d6a6b0a0a9c11dc371c8c8c00a3bbf7dd29588cb96f485a31586161bb24dbcff8cd40608fc7d98ee1a685d9622414e1fce55dffa0df731ad91e339bfbe37be520ace8385895dfa0f85d125c0cfeaafa3885fe17dbfcd84a759a52ac1d80fd36510abfcf4746d4c4a5b3da1284f83df11c376a986cef7996405d75176c68db66269efe618559d1b8bcda46766d1d2a3796cdb9fab68e6cac8ad85725203950658e853f522429e3d17eaeadab0543095632ff9016b5b4b2c17e1accd3ec4279ed31a72ccfec834cfe5cc5fce132c38aebb05d334a00112d3a668b64e0af329ed46ed44c666e6198b59837395c2a1bc204c11f1899d4383098a6339ec5bacbb3c56bcdeabb2dc236a1f980a4393ddb5c71020a4ef0bdcfde2bfab93d0b886e0d75a80ead843be482d4fe8cc5b152e2caefc276aedc45f271c2bc66e838ec51bbcc4e81641b5f67b14bbf7b0b13159799191686946cc036d56fbd1514d19efecac16cc9b4e969de86586c7ff0d5faa448d486b5169b92a2f99dcbce4da1af9dbd2ee0819744f669e50c4ac388c80294d1dd5e46618dbcec3a69c6f582c9bd18d48b6d96e3cc6e0d945c276fb30c1bafb486fc3fbdaba9707bd72c87a198ac775da1523a92c539d2818fde9837113df26ad8372d7826dc403814a80deac00c9e7351da90ed32371a0d432d4fbecc4dbcf0b64fc502821fffe8e94134555fafa4f75ac905f4beade028c47357cb0b9d62baaa89eb7236b9e7292af92debb13163cfe02585405d26ff193049c2f6fb61291b0a416803625e267103c648535a96bbc48d306d691ed85f634", 0x0}, 0x20) 2018/01/30 12:13:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000dbe000-0x4)={0xffffffffffffffff}) sendmsg(r1, &(0x7f00003a6000)={0x0, 0x0, &(0x7f00008cf000-0x20)=[{&(0x7f00000a5000-0x1f)="04ce0b85437890e4bf61ff5e2b54c6c2a8fccbeac197b1b96e32af3b50856a", 0x1f}, {&(0x7f0000e62000)="962b75cfdd7d4743bc5cf59566a855cc99de0a51717f3a16e88371de84a25899268d322e8fa01ae564495b028e50688f086a00dff4a7636057dd67f98db8d2f6b06690f9d2b4e41fc1facae9b421bcce51a9cdd46d66fb8d4a9bca0976a80f59adfa06c34e8f5c583e23", 0x6a}], 0x2, 0x0, 0x0, 0x84}, 0x0) [ 92.735092] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 12:13:16 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000dd6000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) r5 = socket$kcm(0x29, 0xe756966840d80e90, 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) sendmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0xdd)="397bd1994751d863cd2262fcaa97067b1b79e46cadc9fcf7625e1084ad0192eb5982c3bc7521ffbb92f2b1d17c307226b06a9f8c30a3f4e26b09f21634fb7392becab04c5e706f90bc96d4207188ae825e2b28212e8cfa2b18c58ee5a4a9b0167221e212118a091bb341f2ee5a4f43ca2be726dd80fed9bcc873f7d190b0fd0bf53f2593fb8d159e5d2429ba73a1db9142221d6ba30654b15af15e21592fd0e6c493449f7b731a0ce950aeaf1103623d16c2c5af9f8aa6d6340623dc5e6bca143c210f1f84ff3fa258364a27c46504eb918a135625d9c3bdf56dd876ef", 0xdd}, {&(0x7f0000000000)="7820bfad906f19307f994297cd3b67a2621d67c74b3833417bc06c6d82bda1ddcc866e239359fe9bb3e84b21d23f78d6c740ca18c5588f7556798a1786b7458ece5b3572ab1491ee787007c508d0c236ef5bad8c07341a74153a1640b483", 0x5e}, {&(0x7f0000000000)="a7e355eb6260ee258cc10aa3eba71484", 0x10}, {&(0x7f0000001000)="d03fbebbb33863e0ac08fad24d3edc2d0dd0f8b46ea6cd4747af717ad0755255fcb828546ff3edc8b0cda9e047fa06adc0ce83e998c35e46adb9fd7ae219afac6fa4f244354b4982204a47573c00dda57625e30cfa8df665b986e60e82fc943ecc83d4f0d7bf55de2ab0ab79acd1584e635517dbae38ff9becbdc7c9c218c6bbe5493799ebd370e222c04ccee5a302b3bb9c17ec3b219c7ee76cf3c25b6ff7499386eb84b911367f9d5c7909e69da4a60fab2ce52838dcc127bc2c122814e1300109dedb898a228a5d6feee32b4657031666f3ca47b3b970b54e697939763bc5f313c1502d7508c8305ea4a4", 0xec}, {&(0x7f0000002000)="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", 0xfc}, {&(0x7f0000003000-0x5f)="36ab8f8b95186be69825f0dc1e2f867568058eed25c2229cbc7827eccce5139709ab79423d13a47efc11b33f59d80ae7217fccf01cbcea2bc3e8b006c59ac7d2e2d46bb4d02759e569f5b56127363b5ee86dded120eae6b609faa5e137b34d", 0x5f}], 0x7, &(0x7f0000002000-0x2e8)=[{0xf0, 0x117, 0x1, "b307ad06412073ab7e92b14d309c9342d344a04b63b6b7e7bd61761419eb3ac06f3693098796ff0809d16348cd89f862fdebe630330b4c95f4b57fd793b12521cb5a1425901126ce8051fe067c7848f0f6678aa6341ec2e06909fc40eaea292f88c0e8ef5a0296caa1af20953a24d71b56247920e535b90df1bfe7311a44522cfff99dddf7c039fd06184fda4cda6a0901c7552052f89f8338576adf9c3a404bbb64a1c115b6c75fa10b8d81c43f32a14e2dc7c9e7e9dfc8cfa03ccdfce61c76e5340365c871136ce03dfa975def70daecc680a98d7139943c2127"}, {0x68, 0x0, 0x4c, "b78a0edfa36cdc33d36a18f2c32836383c499bc8ef41e671d7b10a0e41fc888015ad11e4cd9317fd2656158b34c9d5ce96789db33d00ae0babf626e1350ad5201e6513ca249c38eb19650e741026827fe9c19456225065af"}, {0x40, 0xff, 0xe87e, "6ca7b1a878976eba899041be6b41f1548dc8c6981dea7584f9afaa6153e12bcdebc28206f0cfa47fce22ba2b2033e3"}, {0x88, 0x11f, 0x3f, "18a629b249cb78f5db078eb97eea4efc2fef51fe59c5d807b196ba5c4c542684e4038885f7d2297355e178a734decaaedef84e02c9baa8e36f7810c52d10dc973aff9bd7f24d2a405349a1de79a84618b9d618664f03fc0f6f9a92db1de6358e2575cffceac58624be97f9287ef0dd7aebfdd3f3"}, {0xc8, 0x10b, 0x7, "718794d4547e7b822b4d4c54a0077d2660503ea69efe1fa52305a8f0b400927e29a378d8c781ed8062dbb15d64bb8a141b74f25bd897d38744e094fa0d3988e467758ed59d70b68e3e99f09b779a0343df03d4952ab78d5c7f4474fba903ec3dfdf33e84295c096c618bc1e7af66921eb5573fe6d7fd43752762ad066422c234f1962b9b72b77c3615255845e2ff11a443f3ef39dad76b96d20a0197a0df4c6ba0fa356cca464abb3f9158cbd91e2cbd2f8024ed"}], 0x2e8, 0x40000}, 0x4040081) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x8, 0x8, 0x6, 0x8, 0x0, 0xffffffffffffffc1, 0x100, 0xab2cf0a1b4acec96, 0x8, 0x81, 0x4000000000, 0x9, 0x9, 0x0, 0x0, 0x0, 0x800000000000, 0x8, 0x7ff, 0x2, 0x8, 0x4, 0x101, 0x0, 0x0, 0x65a9, 0x6, 0x8, 0x3f, 0x2, 0xffffffffffff3d5a, 0x2, 0x7fff, 0x8f, 0x8, 0x6, 0x0, 0x40000000000000, 0x5, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0x0}, 0x24, 0x1, 0x80000, 0x0, 0x3f, 0x1, 0x2, 0x0}, 0x0, 0x54db, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x34) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x3, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000004000)={r4, r8}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000-0x4)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000005000)={r3}) socketpair(0x14, 0x3, 0x2089, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0xa) close(r8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={r9, r7}) ioctl$PERF_EVENT_IOC_RESET(r10, 0x2403, 0xfffffffffffffff8) 2018/01/30 12:13:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000769000-0x5)='nfsd\x00', 0x8a002, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0xc6, &(0x7f0000808000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008fb000)={r0, &(0x7f0000aea000-0x94)="6fa1034083c659cdcf1863916625f009095ac59786b8293267ceb9d5597565ccc2a88be737b0691617d89b419374816f4b4d0973389a960090ffeaa845eb01b10badb563fc7a3bece3d0b0183a715b9ae91784f23e0df6ebf93849e2ce741e9c1a71a641072eea53951edf9858527d642192aafc1e91b206af8de3d14d35987413edd28af13e745a19232bdcebb5b8928bc95669", &(0x7f00002ca000-0xc9)=""/201}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000086e000-0x2c)={0x1d, 0x4, 0xfffffffffffff0af, 0x7f, 0x4, r0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = getpid() recvmsg$kcm(r0, &(0x7f0000758000)={&(0x7f000059f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000764000)=[{&(0x7f00004f5000)=""/193, 0xc1}, {&(0x7f0000f05000-0x34)=""/52, 0x34}, {&(0x7f000072b000)=""/133, 0x85}, {&(0x7f000044c000-0x83)=""/131, 0x83}, {&(0x7f000032d000)=""/190, 0xbe}, {&(0x7f0000ebd000-0x5a)=""/90, 0x5a}], 0x6, &(0x7f0000cc3000-0xd6)=""/214, 0xd6, 0x1}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f00005cd000-0x48)={0x5, 0xf, &(0x7f0000662000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@generic={0x8001, 0x3, 0x0, 0xef}, @ldst={0x0, 0x35f08528951bff84, 0x0, 0x7, 0x9, 0x1, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x20}, @generic={0xf9f, 0x81, 0x200, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c23000)='syzkaller\x00', 0xffffffffffffffff, 0x8c, &(0x7f0000f83000-0x8c)=""/140, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) perf_event_open(&(0x7f0000604000-0x78)={0x3, 0x78, 0x6, 0x1f, 0x2, 0x4, 0x0, 0xffffffffffffffe1, 0x40, 0x0, 0x6, 0x24, 0x800, 0x6, 0x2, 0x6, 0x7, 0x103, 0x5971, 0x0, 0x3, 0x6, 0x8, 0x80c, 0xe4, 0xd5ad, 0x19380, 0x100000001, 0x2, 0x5, 0x3, 0x9, 0x9, 0x4, 0xf4, 0x5, 0x1b85393b, 0x6, 0x0, 0x7f, 0x6, @perf_bp={&(0x7f0000ab0000)=0x0, 0xb}, 0x80, 0x0, 0x5, 0x7, 0x7f, 0xffffffffffff2388, 0x800, 0x0}, r2, 0x8, r1, 0x1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000a, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r4, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x1}, 0x20) 2018/01/30 12:13:16 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f23000-0x2c)={0x0, 0x100, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10179) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x400, &(0x7f0000fd3000)={0x0, 0x0}) perf_event_open(&(0x7f0000fd3000)={0x4, 0x78, 0x707, 0xf8cf, 0x4, 0x7, 0x0, 0x9, 0x800, 0x4, 0x3, 0x6, 0xe67, 0x1f, 0x0, 0x64da, 0x101, 0x7, 0x80000000, 0x101, 0x8000, 0x20, 0x2d8, 0x40, 0x63444020, 0x0, 0x6, 0x40, 0x7ff, 0x866, 0x1e, 0x502e, 0xb257, 0x5, 0xfffffffffffffffe, 0x1, 0x5, 0x9, 0x0, 0x9, 0x1, @perf_config_ext={0x6, 0x4}, 0x400, 0x0, 0x2, 0x3, 0x6, 0x8001, 0x1000, 0x0}, r0, 0x4000000, r1, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r2, 0x0, 0xfffffe93, 0xffffffffffffff40, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x6, 0x0}, 0x28) 2018/01/30 12:13:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000069f000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f0000b3d000)='hugetlbfs\x00', 0x4004, 0x0) mount(&(0x7f0000034000-0xc)='./file0\x00', &(0x7f0000629000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x20, &(0x7f0000c0c000-0x1)="de") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb7000-0x10)={&(0x7f0000c9a000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x4, 0x8000b, 0x200, &(0x7f00000c2000-0x8)={0x0, 0x0}) mkdir(&(0x7f00007bd000-0x8)='./file0\x00', 0x10) sendmsg$kcm(r1, &(0x7f000041c000)={&(0x7f0000f8c000)=@in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000607000)=[{&(0x7f0000e2d000)="83", 0x1}, {&(0x7f000035c000-0x1c)="8278750a131c69404b242263481c40344b033e0c483841d7f9e96f8a", 0x1c}, {&(0x7f0000da1000-0x19)="da363116fa9a44316da0a075e29db7d52f9ffbf5915f469cc4", 0x19}], 0x3, &(0x7f0000fe4000-0x5f0)=[{0xd8, 0xff, 0x101, "3a8fe9c5a15ab2d9e0dee04167c6eaf3c9abf01edb628681aa6baf002814d9f05e2feaee194c984ec4ad7504623613db7b93048a59c1b9fa6942f77640b2691e08a12add7c53e9135e8dacb7e94f8643afb0c4697f0c1ef4be5aa43047ab582a29b20add65e8184957aeb9638e544bf34dbcd49a9de084f4d1ae361ba4bd91dcd55c9c6f5b91e2fd03ee756dfbd8a61f3bebdfba350df75dc16c27d7a628eed114628cce7a38a98541c6a6296c9a89c122dde67bbf9217a2d818c32c835e7a1d08"}, {0x50, 0x10f, 0x4, "d7ad5784c7c09d9c44c07165d3497d6b0bfcb7aeb5be4f159304be12aec11ed0646493bf2580d23e5830e466a5ab1829cbaf5539380c8f835eb16304ab"}, {0x100, 0xff, 0xdc, "fe2066dfee305daccc770f4ee08200862434865e9fc061b5fe94f8f3a18e4ef2aa78508c0d324db162efbd92f65a34f91f004181938aa80268aa73b0e5e38f22b40302b26ac967a328a75d5b490d8d394a3fa75d1a6deefd0dc9281ae2092b1f39e504fe9ad6371ecf90d9c484e423b2a11013373099040995f598a5691d38b6c9a9f49fb4ac1a90c086da43dbc9924f7f148d0e1681ccf16ea75cc2840e63e32e6ed07c86a94676fc558b27065304e2d72c62835e6801e110cbeb35f8139fd45c99013f66e6629e1f627a5d2d9bec01b76c8856780151e023f4ea3f37669798b2ce90292126c98a0faea6343e"}, {0x88, 0x13f, 0x1f, "d0cf82d3c74dc7a6be91c02bdeda51cb0273012f777ab78adbc24938e3fd8d0ae924b46d26c4aa69fc57959055f98a8952e82b12e8fc37dcd43e56401377fb7901d6ce2a01ed0902bb22736da4c25d4d90c3c3d1897aedf57b15b9857e8b2edf06b5bd8d615e1898bc4958dd17596277df907f2f826f"}, {0x108, 0x11f, 0x81, "5479313fd1c3e185e8dfac04f7c9efa0192f384e6470840fcca4cf02366ec2962b6db737c98caa5757bfa61933c8c67282b9c3c9427ee014dcda80f9b489208694be3f59ba04703da1aee939e7880dcf3440217b52c61cd32c5ad71f9ac3c4a8e05b5a6ada8d205b5b9e6f80fe0cc0054d58524cff0c4449a1c6490d56438637c10f1de10c4ab6d26602887872c993f82db9047e6be944f29e78ed10c2e46602c1f72296d879f8eda14da39dede3c71be8e27acd60ea55b5d5ccc8e283cc91b8931560a8849490791f067ed7b23ad3d567774fbfa8f406862fecd76550b0c2f2f05adc25d9c286fc8ed90f62063be1c1e8bdb8"}, {0x98, 0x10f, 0x22, "29a7d3fc0612c6df3db23524402d62c0fb9a34d50dbbe7d42c8cf999c48f94197df2a2cb9a01b508982b6d27eedc8f70b8013e88872526c699747f72a2b0455301ac7780549901614e71eda15f641d672b3099cbeed85dc39966d5471706719e52b6c4d3f4cd95e286a2ae7035a1b1e942d835ef71dc37cbfcc7b81e227ee4e23a2fd6"}, {0xb0, 0xff, 0x40, "11381ab39a456e85e2ee5a82be9bfb9b1847252df96c20ebe00a08a66dfca588fdc39cd38b176f24e7b99cedd7e1850934869695ac1204a097ebfa045c0a0a493c373026b86c490beca9f5ddce95d64e5a8502209d0e35e080d3d3e1d7fbee4a667f283ca97b369e6f11a5838a98c234167461a66c51ba0feead5450fb99a0eb31406b26dfafd1446807f2b4adae2517fc8cc2e8a437912f2f5579ee"}, {0xf0, 0x119, 0x1, "9746afbb3b86245a4c2da39a1cd1171ad645d07e03def3d6f652332f74d571a556fa8274c3d9dfbbc1cf2641b75a80aacb0bc09c3e498246824b0fd0603e6be6fc21593d19f252477d736b0f74806d45ed273a68e12254865f385646ab54bde99993217a738ae57455c2812632bfaf71d99e2889532bfb31a8d5e3242616596d1be772b1fdde3500441c404bc26b7d2ee5814ab20715f78b47618315f58ce4eeff5e04addb359bcaa517618cc36ff136d54d5656a37c5bdf560e4917ee7d30d9a28da1c9c5c6715ac40cb12fcd82e933cc110f1767ff47d12d36b018dd904a89"}], 0x5f0, 0x4000}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000f65000)={0x1e, 0x0, 0x8, 0x4, 0x10, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e1b000-0x2c)={0x2, 0x774, 0x8, 0xfffffffffffffff7, 0x6, 0xffffffffffffffff, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dd0000)={r0, &(0x7f0000001000-0x3c)="8bf265e5c9b78123c4cadbbb48fb23e22422a320a549e558d0c887ea30ee71abf6359880280d10577bb144d45f556010c3261bbffd1c3f1f9d45ba94"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x8, 0x2a4c, 0x3, 0x4, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0xd)={r0, &(0x7f0000001000-0x7b)="918576e8e8151b64f8d5eebdb1b1bad32928ee25f6e348162b5f01ed51585025f306ccc2636739e124fba6b202087acbc4d3d6182261eed25c3d0427e3ae22fa77012baebbf79566a7dcf9eee4aa0347e9656daf55bb29ff4de4d4a0bcd3cd0ae7b8f1ff535b24170fc55a0d7f0e9f0219259624bca890ca2e9bc8", &(0x7f0000001000-0xe9)="a65c881ce999db0b7f9a77b7b621a1e3abb26972b7755f07d40c4e7a2933c017dca05da450659b3333d78262da524781d3fed328e3da5cd86404206a5fcac7450fc1ae9bcbb2bd0c42311add71d11d01b2208192e2b6562c4f9557e59409cd44238928a10b02e0de1009d11abbcbc03f0fe735603e7f633c7412637eb153b91fa80b301acc6ebd4f199be6d261500ff14ddbf1b6f0ca7cda50c46ef1441bf89f4b80c2ceed31eed7d1a8caf33b2a55f1cd6f685146468cf0145d3c3bd7f01cc91ae54acc9a67876dd82c9da564416e3fd6d0b5381e453cbdfd17b1cda562d16628b0be8ed234ec2d93", 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x1f, 0xfbbd, 0x3, 0x80000000, 0x4, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r0, &(0x7f0000004000-0xb)="1835f18b12940a79dbc2f1", &(0x7f0000003000)=""/171}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000004000)="9f2b45b0cdc11e9d5c9383f099a61ce52dfb5285f352ef7889736f3ac75fc782caf070245592b741fb3caf4c8bf109ee64e3e90725c30332acf2bf04b11910d76f20912df00f33a9aae4a6be63119b5a4f047a21cecd133fb6a6cf7e902f8e93", &(0x7f0000000000)="3d6addd1f5718508bd447756ef5df03e00d916ee03e3c2fd3232f89bbc7f181feeb47d", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000004000)="", &(0x7f0000001000-0xd2)="f4b6bfb8cb53833e11abbbc96387788bfa554da7a2d6e9604c2e81a130b0809ea2a96a3ea679ef47ee74038e4c2e270b133f0bde90c501c89d288fed968abf7354eb90662f381ae48cdeb9f899ae1c58e9fb1f25a8127358fd099148e662156094b3f07aa883cebb5a91332d66532b5518dce11c48bb0fdf688a2130167fdbd93f03a50216942d9073ed66304094101d721230f58266d02c299f06bb25706f6368926692b448843a589b8595874407858418e30052faee055413541409ae6d0373d349f51bb7372d11fe2d1c2777ec7f4250", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x1f, 0x2, 0x9, 0x10, r1, 0x3940, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x1, 0x200, 0x7, 0x7, 0x0, 0x4, 0x4, 0x8, 0x3, 0x5, 0x9, 0x1, 0x9, 0x6, 0x6dc712e2, 0x100, 0x3, 0x6, 0x7, 0x6, 0xfff, 0x1, 0x4, 0x80, 0x8000, 0x6, 0xffffffffffff95f4, 0x0, 0x2, 0xf9, 0x100000001, 0x9, 0x5, 0x6, 0x7, 0x2, 0x0, 0xfec, 0x2, @perf_config_ext={0xffffffffffffffff, 0xdcb}, 0x40, 0xd4, 0x0, 0x4, 0x9, 0x7, 0xe4, 0x0}, 0xffffffffffffffff, 0x7e000000000000, 0xffffffffffffff9c, 0x3) r4 = perf_event_open(&(0x7f0000005000)={0x0, 0x78, 0x1, 0x7f, 0xfffffffffffeffff, 0x9, 0x0, 0x100, 0x0, 0x1, 0x0, 0x0, 0x173, 0x1, 0x10000, 0x77, 0x9, 0x4, 0x1, 0x1, 0x8, 0x7fff, 0x2, 0x20, 0xfffffffffffffffd, 0x0, 0x10000, 0x4, 0x101, 0x8, 0x7, 0x9, 0x10001, 0xfffffffffffffffd, 0x9, 0x76e6, 0x7fff, 0x1, 0x0, 0x1ab, 0x7, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x1}, 0x4, 0x0, 0x2, 0x4, 0x2, 0xffffffff00000000, 0xa29, 0x0}, r2, 0x1, r3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000005000+0x954)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000)=""/143, 0x8f}, {&(0x7f0000003000-0xec)=""/236, 0xec}, {&(0x7f0000003000)=""/109, 0x6d}, {&(0x7f0000006000)=""/74, 0x4a}, {&(0x7f0000006000)=""/209, 0xd1}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000007000-0xea)=""/234, 0xea}], 0x7, &(0x7f0000006000)=""/41, 0x29, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xd, 0x3, &(0x7f0000007000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x8000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x8001, 0x44, &(0x7f0000006000)=""/68, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x7) r6 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r6, &(0x7f0000002000-0x38)={&(0x7f0000003000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/239, 0xef}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0xc)=""/12, 0xc}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000003000-0x56)=""/86, 0x56, 0x401}, 0x10100) 2018/01/30 12:13:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000898000)={0xffffffff, 0x2, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000337000-0x2c)={0xf, 0xd77e, 0x98, 0xfffffffffffffffd, 0x9, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e89000-0x10)={0x1, 0x28, &(0x7f0000305000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000014d000)={0x0, 0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000454000-0xc)={r2, 0xb2bc, 0x8}, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000153000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x8, 0x4, 0x0, 0xfffffff0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000003b000-0xc3)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000a66000-0x48)={0xf, 0x2000006d, &(0x7f0000499000-0x30)=@raw=[@jmp={0x5, 0x4, 0x3, 0x2, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x28}, @ldst={0x0, 0x3, 0x6, 0x6, 0xf, 0x18, 0xffffffffffffffff}], &(0x7f0000542000)='GPL\x00', 0x100000001, 0x3e, &(0x7f0000348000-0x3e)=""/62, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000699000)={r3, &(0x7f0000cb4000-0xd9)="368aebc945ab7df480a802d4f6e1c688bc7f4ab0650113f4d0de361f56afa1e6afecded2a51648ffb59757b164f78fb7897ac09bf6435fa97cc5f8b7d56556d6441a997a77744275865b49dfa8c8fc6308aacbf5c2703650bb74b735a5bcfa8102bd9f4123d8c29385addbf3f28cbe32fa0ab5177b237f6617df578e2c55625e7875240ae7a171b3ce1671923685337abbd99ff87aa3cfa1413249af97cfe80245e2a05fa3a93b932910ae14df4bd217da6f46f7b62597e11124209c780baab5d875f43a2b5b66d96e28c7dd9cf8c5d0d3ce163cd27b82b7e8", &(0x7f00007d3000)=""/253}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r4, 0x0, 0xe, 0x2f, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x10000000, 0x0}, 0xfffffffffffffeb8) r6 = perf_event_open(&(0x7f00003e1000)={0x1, 0x78, 0x3ff, 0xd82, 0x3, 0x2, 0x0, 0x9, 0x2228, 0x1, 0x3, 0x4, 0x3ff, 0x800, 0x7, 0xffffffffffffffff, 0xe758, 0x80000000, 0x5, 0x5, 0x6, 0x1, 0x8001, 0x63e7, 0x5, 0x3, 0x80000001, 0x40, 0x8000000000, 0x7ff, 0x7fff, 0x20, 0x7ff, 0x6, 0x7, 0xf95e, 0x7ff, 0x5, 0x0, 0x50, 0x3, @perf_config_ext={0x1, 0xa0}, 0x21508, 0x3, 0x8, 0x3, 0x8, 0x3, 0x7, 0x0}, 0x0, 0x3fd, 0xffffffffffffff9c, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000bc3000-0x2c)={0xf, 0x80, 0x8, 0x25aa, 0x6, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r5) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x8) 2018/01/30 12:13:16 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000003c000)={0x1, 0x28, &(0x7f000052e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000114000)={r0, 0x2, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a0e000-0x2c)={0x7, 0x4, 0x9, 0x100, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r1, &(0x7f000010c000-0x51)="", &(0x7f0000b4b000)=""/33}, 0x18) 2018/01/30 12:13:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f0000c1a000)={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, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b13000-0xc)={&(0x7f0000b61000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea1000-0x10)={&(0x7f0000cd9000)='./file0/file0\x00', 0x0, 0x0}, 0xfffffffffffffd83) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000)={0x0, 0x0}) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)="") 2018/01/30 12:13:16 executing program 4: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e6a000-0x18)={r0, &(0x7f0000eff000)="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", &(0x7f0000eff000)=""/120}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/01/30 12:13:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f57000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000efd000-0x8)={0x0, 0x0}) 2018/01/30 12:13:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000502000-0x4)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000271000-0x20)={r0, 0x1, 0x1, 0x10001, &(0x7f0000f42000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b72000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000096e000-0x38)={&(0x7f000043d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @rand_addr=0xe19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x0, 0x4}}, 0x2e, &(0x7f00009eb000-0x70)=[{&(0x7f0000417000-0xb5)="a741c806d3cc4be11a4960c06adaf922f1ac4f2755e6adf80135ad716844e55c6a149f5c9fada5001f42add924f8a4f3b0e0a44303592cd49428829a0e50f0a5edc8fa19aba12aa7bf0d445a3dda184236e4595623357918723329990e203f9628fad4f82d9ce76259d988b901f83e8da10c26d33f1161995ca447dbbb0ad5922959d9b80b84a3d16c537ec51c989cdb63256ab94dffeed9aaeb3130f587ceeed595175614dd2f5239f018c25615d2d5ada110bd15", 0xb5}, {&(0x7f0000d4d000)="183a7681443a3f3cef65ca237be84d1645722828b35a6a9e605fe5057ef9994f7687454d22", 0x25}, {&(0x7f0000791000)="a8599f953b38c19e859cd16427b57f3f0fe308cd7c3807ea2557b51779", 0x1d}, {&(0x7f0000078000)="a2c4cb43bce4b00b0d6d588c2f57df6fa1064f88b4238e6b1c5011470e13d76ecce24e300ca7b706d4cfa0f8163e76cf383b62eed8f4a13115502136bec29781da01f3cdaef50d8af490cef387b0a031551a1832806f98fad0a839e3dd81f54bd27595abe6bd55e086ce03b070d02efc460830878a3d119a91d15e4602167f20f4fbf0da2167b025d61d40157aefb44a2c980ba49f6b19aedb78ba40", 0x9c}, {&(0x7f00003a1000)="19549fccc741fce55941d2fd5feed69b39fb76fbed62b92e2166abef62dda11dfaae2e83c2cd097a462c9c37fcf8c94b85e27ef677418246d2a38a3b53373ba77a441376615ee5e8ac7e1ef018316d350b54a9c3e6890c2a79ceebafd5eba100775424c95e807227bcac51beec00005098f41d78dd5c8869a1f66a3fe707c0dda6fe0b4665307e8023626754a98dca6977f60b63822c5ee73a59c3c9ad9e0a0f56a19298bf5fd4790198810e08f91a2a13e65a3985c9c231", 0xb8}, {&(0x7f0000c8b000-0x53)="fc824b9e7ad89c5b69baeb7cf86138c42eed4c082306132ba2b14a9a6e604f1d752e1b88b60aac83e2044b7276a24a5c4354b51d7e8be8715756129f185ac11c1a5c093adc65e17a845ce5bfd1116495847e68", 0x53}, {&(0x7f0000db6000)="d825e02d39ff", 0x6}], 0x7, &(0x7f00004b9000)=[{0x1010, 0x10f, 0x1fffe0000000000, 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{0x1010, 0x118, 0x1, "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{0xe0, 0x10b, 0x14000000, "430a6abb1fdcf5bf0d3069ec586e3588c1d40c9156672f46f819c5fcbcc749d679e94264fa3cb6f30631b4a8d5698259092e8de01a3d38c31fcacb1b204bc2060143df41defc5f5c89777ea395f3dd584c043b9c1b414bd0d1f613a7f73b125f334aed96b5e5051fa8236e43240ab9064011bb0a377781793ad84ed373329581aaec9d74544ada5c3bb070ebc75e151db4decbed35a2993440609bf416dc92fcd089073e5dbc285e893dcc151b488050668a435240511ac6bbaa3d8c0df0d293161a3600b8ee89fd395ab2c908c637"}, {0x70, 0x111, 0x5, "7f6856621e6e85ecd90b12aaf64716715648e6047d0d9ce588149290b1439c06b501eac3813c152b08185cb9106b8d5746c1354f82ff5f6909ab66415f5712605899a39bec8be63f014f696d5b23c794f60f5b03ce2d1dee592e7091e0d93f67"}], 0x2170, 0x40}, 0x20000800) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xa3) sendmsg(r0, &(0x7f0000cf6000)={&(0x7f0000351000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58, &(0x7f0000b38000)=[{&(0x7f0000fe9000-0x8d)="97be68454c4efdc0d5291e75a9d8bd17c58798f3d33090ab24aa66cdfc1ccb12ea3a1e7fcf8a18173846316c80d4b576aa447e2aaaa8f60b812a38b810b63920ced8f4189b58f03f0cb3f144c11ebeb5725582c8b3571a7f92499413bc511d8edb39fb24c71af7499c1f1701d144a8d77242d3ba8d836176a558a1a1bd89606d74d2ad762d5e86f42819faf384", 0x8d}, {&(0x7f0000643000-0x56)="8742ee522dd91c206f73cf8b4bd73e11cfa08ccc429d6c6f6f78c97910aa70055562be4b35635781522895966803d0bbfb54e23e5d9f533de4e42e4d4786b5d43745f48e367e090194d39fa86dae2219cf2e63d4ab51", 0x56}, {&(0x7f0000a23000)="22bde542785a11aeb85a186e261b0cc3ac3be8327554c7abedd5ae88ecb0737762f619177173da2e18fd0dec3e4074f4de63888d9937b2726fa88407f0447bbf6105c8936a830b26335984170363947cadb2bca3b274983eabf0864ae1db7efa5d2b87df3429576327b68d2d2c1d10f231e807d62db450cb6fc96da6d0c32c3de4ecf056b00293082ceb365457626d38beb3043ea44395c1be33cdb72adf", 0x9e}], 0x3, &(0x7f0000716000-0x1200)=[{0xd8, 0x0, 0x3, "028a07342d6ca178ee0a1c631a5aca259993120f1f3710156d618e23f3dccff731cf73c8df8a423cca5ee05a9e98c47fde7d6d81dd58e1ddf7d1ee5197daea9930380a07f2e9634d0debf08f748eec1a61debd31217938380f3aedb03d5e7f72a341bda97129b85b611725b63c35ba121b1fb00a155063aef51b7eb688c7538fa9119a22e884eae717ba4be4a36fa07bd43f28efac87b2c22763fbb96ea7a20ec96f1bbc4d9887e5fe0f5c87865eca53081b09ae2828fa68313740d70509b0680b91"}, {0x1010, 0x0, 0xd72, "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"}, {0x68, 0x13f, 0x10000, "843b598bc514195817ce008aa364c57c81a994d4b7988f56903e55033db5b1440cbed052915bfcb4a5eceed85c2f1080cf4ddb7f2a34f55a63a8caad274cbd78f4842726b202752f18e91ec875b8bdeffc11f868"}, {0x38, 0x10f, 0x1, "cc6d108869e896db271c9dccd684cf049efdb5588a6d7458f312ad9e9f762432ba63e8"}, {0x78, 0x11f, 0x1, "9f92b65bb2117de84cef239a1d3a1caa9a99a5d0736d2fabf677de520ab2d9f52c05865f3d203d2f8e56e47d6ff903e5cb95b6b7c24c04a82036b0135346aae1949f7dfcf9e2ebc7cc860154268f4575a045b5d5ed1f6a1177268cc33a516207729aaea7"}], 0x1200, 0x80}, 0x8800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006fe000-0x8)={0x0, 0x0}) 2018/01/30 12:13:16 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d8000)={0xffffffffffffffff, &(0x7f00003f7000)=""}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x2, 0x4, &(0x7f000022c000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f0d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f78000-0x4)={r1}) 2018/01/30 12:13:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = gettid() socketpair(0x14, 0x3, 0x401, &(0x7f00005f6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000728000)={0x4, 0x78, 0xa0000000, 0x4, 0x0, 0x3f, 0x0, 0x10000, 0x0, 0x2, 0x3ff, 0x0, 0x1, 0x100000000, 0x4, 0x1, 0x488000000000, 0x40, 0x2, 0x81, 0x401, 0x9, 0x60, 0x8, 0x7ff, 0x8000, 0xffff, 0x6, 0x400, 0x5, 0xf, 0xf2b, 0xfff, 0x53, 0x7, 0x1ab35498, 0x6, 0x7f, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000ad0000)=0x0, 0x8}, 0x80, 0x3, 0x8, 0x3, 0x5, 0xb0d, 0x1, 0x0}, r0, 0x8, r1, 0x3) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33") mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0) [ 92.895418] 9pnet_virtio: no channels available for device ./file1 2018/01/30 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x0, 0x78, 0xcef, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e59000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 12:13:17 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="01f906690ae2c737d1cbeefe0d84833d8fe98edde1df36cc8d81f2f072cfcf865ac4b339be9bde56037b4ed28cc257281710b03bb87ef49636f685dd62791d524fde46ed21c91c3426b15aadef385731792a", &(0x7f0000022000)="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", 0xfffffffffffffffd}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0xf, 0x10000, 0x1, 0x6, 0x8, 0x0, 0x24872659, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000d000-0x18)={r0, &(0x7f000001e000)="883d94c59b48819b78b25a3ccfc6aff3ab656e0858273b", &(0x7f0000023000-0xb4)=""/180}, 0x18) [ 92.982205] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' [ 93.022856] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/01/30 12:13:17 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f000053f000)='./file1\x00', 0x80) 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)="") 2018/01/30 12:13:17 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000188, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0xa, &(0x7f0000e66000-0x50)=@raw=[@generic={0xa00000000000, 0x1d, 0x9, 0x9e8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x6, 0xd, 0xf, 0x0, 0x0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x30}], &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00006b7000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:17 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) 2018/01/30 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000be6000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000055f000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f000084d000-0x38)={&(0x7f0000d24000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000bbe000)=[], 0x0, &(0x7f000000a000)=[{0xa8, 0x0, 0x0, "58d131042be973b35d4b15e55fd2b3ee5b8098b9643dcf3ba7290a67b957e58dce555dfd1ed41bd106b7698c85d21aa9d771a049a42b59867e645c9fc3c58434547606d9d8a049f63d6fa96bc6003e3cc81db57d4780955e6e3fe0520c634ae8409c1c6842bd36e15b60f82106357e884b954edf40c1befb968e98c5ad32b8cffd0eede6ce8f28f0cd3522efa770788e52"}, {0x70, 0x0, 0x2, "1bb6014144b144998085c9fc2101a6bf50143af3d537a240988b7c055cac1506a003c8911869d1cc017de69059ea6d809487422a404519767979fd1b1bd25573c3bf2f9366baa1d1c0eaa98a6eb0557575dde834fadebc5499"}, {0x28, 0x0, 0x102000000000000, "21463e1ebfaa569ee4a162642f600461219b82f556390d"}, {0x10, 0x0, 0x3, ""}], 0x150, 0x480c1}, 0x80) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d89000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000704000-0x8)={r0, r3}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffe) 2018/01/30 12:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000034a000-0xc)={&(0x7f0000902000)='./file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000dc7000)={r1, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f000029a000-0x4)={r1}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000479000)=0x3, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ebe000)={0x0, 0x0}) 2018/01/30 12:13:17 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x400, &(0x7f0000008000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x22a) 2018/01/30 12:13:17 executing program 2: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/30 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)="") socketpair(0x9, 0xf, 0xfffffffffffffffd, &(0x7f0000ad8000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000422000)={&(0x7f0000acb000-0x8)='./file1\x00', r0}, 0xc) 2018/01/30 12:13:17 executing program 2: r0 = gettid() socketpair(0xd, 0xe, 0x1, &(0x7f0000099000)={0x0, 0x0}) perf_event_open(&(0x7f0000688000-0x78)={0x5, 0x78, 0x7, 0x5, 0x3, 0xdf, 0x0, 0xffff, 0x102, 0x4, 0x5, 0x4, 0x9, 0x4, 0x28, 0x100, 0xac, 0x100000000, 0x4, 0x5, 0x1, 0x8, 0xfffffffffffffffc, 0x47, 0x0, 0x7aa8195e, 0x4, 0x40, 0x83c, 0x3, 0x1, 0x40, 0x100000000, 0x0, 0x0, 0x6, 0xc08, 0x10000, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000f0e000-0x1)=0x0, 0xc}, 0x4c10, 0x7, 0x2, 0x2, 0x987, 0x5, 0x8, 0x0}, r0, 0x3ff, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') 2018/01/30 12:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000d1000-0x8)=0x0) 2018/01/30 12:13:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x6, &(0x7f0000af0000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000650000)={0x0, 0x0, &(0x7f0000932000-0x10)=[{&(0x7f000048a000-0x78)="fc858d3151793c8f23712bfdfca6e3a05fead57a574321fc97d31fbe135bd4be1d53cf66b7f6c7212db6d02ebb4c565ab11bb81818d9f0186f4cc66941cb2897b4b71a05543ac46f583665e0449de5450093f3a40d41c841ee75d75528e4508a89c1875bb91de3a552db6b49ff4f1de71ca9f0cd6ce5e7c8", 0x78}], 0x1, &(0x7f0000e78000-0x468)=[{0x18, 0x109, 0x80, "bc48"}, {0x98, 0x0, 0x8001, "15a143c4bb2f2fb8c5aa30f4a685e54c856bceabd3c0b7b537495e7056fcf14d1bf2292d055050610a6b2ac45671720e1b4084c476d04474cb9a6aa74fcbed875a0c918edc4b3d9ddda5642b323bf54522c2b757ff1bc450ff351a808eb41cb8a8f8df307bc4a03d80cb74c9b72cf875a871f014d3bec22de64cbf4bc734023363e0de6042"}, {0x50, 0x1, 0x9, "a81e855c11e76eb7805f483e25d004d425cb45ecd8f72d7dd8a07d4d25bed52e7405461b874941d4592455c1a7be2b066a903e7a141b6cfd0ded6d24"}, {0x50, 0x0, 0x0, "ac8d26a28891e4e106aa8127c0f4b49f5389c8171bf9fdfd1f9af0f8ff106da4eacb380d33c77d5768ac411c845d8491e0464e15892f779d0159d5a09c4ad9fa"}, {0xe0, 0x115, 0x98, "b7ea14e8977c2066955a35bfccaa64cda999a7bc8e5b19e7578a477d0d6c6366f29525ebda1e0757ac3eec7b4f0c59be5244217ed452f6d47f727a7123bf6a74fa8cacb5c2754b8bc86462ac210c9c82d09f2708803d7fb0512d70db80c070cd98023b422f25c4a6ee4303d1bfa7ac2a14eb9edfaf0ebd1fce7b4835a624d6268d3501232077907cb435baf04cb5648770146b23c6d833a8f30264da3b381e4d0123ee51531bc13e59e756a63ae44e4f77958e3a20f8bccce8e367c567d517ab1cba1d1cf7146baa7a72"}, {0x18, 0x111, 0x7f, "f5"}, {0x78, 0x11f, 0x5, "5238cc8280ef27391bb71cd704788265a221762646e1082d3db86543484b77f173bd4a98a89634b7e245680c0ca622331438b4633d0f8527a1a4b472b73cd9c1856b61b41314adceb5b6de669dae6e1427a722c1858ae361ab58293f374468e664428f81268d441d"}, {0x90, 0x110, 0x5, "609635024000adc01c77088ecfec925036868ecf115b999aa0d732e3dcb342bf06a6f5081bbade6d780e729ab26ff72f6d8b5afbbdac21ad60d960cc6bb0f8b97b209355cdb46bd470da698140190d4b54429dd3e673cdd8a4f26417c2a995df6626da836c3f3315f201185082db766c9a63a899944c3073940012"}, {0xd8, 0x1ff, 0x1, "b01318df7c4da37de4c6a72e7286da611d59d0ac1bac0f84daf09b7aa0dba445e8e1dae3224295b6fc79be8e7434334f2ce258ccaedda85414321f4b713a30271998e8f0ea33cc9ad7d268c17d7b58098224c13ea46bb74d4765703799c147db2a261d631f82220cf2a508ed70d60eb95bffadb2ffe0d48e41e07261642e82b56ca1121f95fb3ad5688ff881fccb5d75bf7a6a8144b22777a820ac4f6de65a58d8a707043e2478019e1cde0dfea14708362d7ad2cdc5ded3edcc816460d96d371d44"}, {0x40, 0x103, 0x3, "c7ab5bb92f608de00c5d3a2067218d89d3f2ee01564f4e9914c0fd19fdebc4042acdc9c76f11f2bc9e2c2d3c20ba"}], 0x468, 0x48810}, 0x4c091) r1 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4e7) perf_event_open(&(0x7f0000eea000)={0x3, 0x78, 0xdd77, 0x0, 0xbb, 0xffffffffffffffe0, 0x0, 0x401, 0x8, 0x1, 0x7, 0xa6, 0x3ff, 0x3, 0x9, 0x80000000, 0x3, 0x3, 0x0, 0x5, 0x400, 0x80000001, 0x9, 0x5, 0x1f, 0x800, 0x8, 0x8000, 0xa73, 0x0, 0x5cb, 0x2, 0x4, 0x8001, 0x1, 0x7fff, 0x81, 0xffff, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000733000-0x1)=0x0, 0x8}, 0x4948, 0x0, 0xfffffffffffffff8, 0x0, 0x401, 0x5, 0x8, 0x0}, r1, 0xfffffffffffffffb, r0, 0x8) socketpair(0x9, 0x80007, 0x3, &(0x7f0000363000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00009a1000-0x10)={&(0x7f0000d0c000-0x8)='./file0\x00', 0x0, 0x10}, 0x96) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1000) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000481000)=0xba2) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007a1000-0x10)={0x1, 0x28, &(0x7f00001d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000077b000)={r0, 0x2, 0x8}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000537000)={&(0x7f0000634000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b2b000-0xc)={&(0x7f0000632000-0x8)='./file0\x00', r1}, 0xc) 2018/01/30 12:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006cc000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000203000-0xe)='./file0/file0\x00', &(0x7f00002cb000-0x8)='./file0\x00', &(0x7f0000e20000-0x6)='ocfs2\x00', 0x0, &(0x7f00007cf000)="81dbd4ded977a42a06ade60631c317ff4e3fb812ecb3faa9a39a4d7f8bb9950b65ef7dce0b3b288329aca7e79c94ec19c47777f41fb519c50c870bf5e4355fe84c450efe0936f66b28634b8f1422a854009e5da7ddea6b2c490b3f1adf11756f55743155e40603befbb6852bf51e3fd8d3518f9a3681ca4ab8c8c9c541790d007e5377ae7fdf7ff899e1b8f2760d41dde3a4223b4207a786a0452f896d5ad697977d7b1ab231f779b94ef43bec80accb24b1d0b8a57248972f7c") mount(&(0x7f0000775000)='./file0\x00', &(0x7f0000783000)='./file0\x00', &(0x7f0000f30000)='udf\x00', 0x1000020, 0x0) 2018/01/30 12:13:17 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xd, 0xfffffffffffffe01, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003de000-0x20)={r1, &(0x7f0000fec000)="51b9a4c62b0c433f88c41f4a3d24cc0d3b7aefb378c2a16cc291d7cafad6997de467d0c42a5a2cc66dc9b559e33bf81f95463e91f06f996e36a032292367149bb86a9193b4b6a30fefd5d6d776fe86523b78c6e67fc8d5169a7bd70da3a3229b3c703acfbbec25f785f4e8d0f5950954f27bec73d07b410866d609003a31e260b871701bff8f77e37672ff539a82f8e9ac736f5f17b640de62538fb0c52251457a5d7ce462ce0f2dfd05fa64cb959b7227323a148987", &(0x7f0000fed000-0x8)="1c5ec9df825b1fec", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008c2000)={0xffffffff, 0x3, 0x18}, 0xc) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cb3000)={r2, &(0x7f0000fed000)="488e583ec4d1ca0e719cbbb5a581b61be1bd803729634ded2c7ec4fc6bda8a8356834705753fcda2424c0c45ac25db37f190565d0aeedaa1fba5554788db6e9cb9952597f1ce85c86528f0217a07330c4ef2006771f5b8b96aa054504bde2378312fa13f86fe9b34171ffef51bc6171342fac6163c2e1f4bb340249fb507f5f3e4b8b07f608a3289cf3f5cbb50511d916dff55743a5092d188c5dae618b623275210610355", &(0x7f0000fee000-0x3)="44528d", 0x1}, 0x20) 2018/01/30 12:13:17 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r1, &(0x7f0000ba7000-0x11)=""}, 0x10) 2018/01/30 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000810000)={0x7, 0x11, &(0x7f0000634000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x43ec, 0x0, 0x5, 0xf, 0x20, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x826}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @generic={0x9, 0x3f, 0x15f, 0x7ea}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000-0x4)='GPL\x00', 0x428, 0xaa, &(0x7f0000762000-0xaa)=""/170, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xd9, 0x0}, 0x0) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ec9000-0x18)={r1, &(0x7f00006e1000-0x9b)="e9f6ed8887a0908dd7e8a9b05064205aeaa66b22ff252158171485f946d92dbdf27ef994264276b8b0ddbc32221df8485ccbe80db881231a9b431380509abcdab92019b989f21f9f7bdbcce0048cca46123b0d247d3083e2f2b30968169fee90ce2145b9aa51c1e9e140473f0e3561191c2fc6f1dc9bb092610f8d7922b65a1e67fc667672c3c7c6c6f79fc3ec9f9e74a296583336ed5a5d0d7d2a", &(0x7f000008a000)=""/206}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000af0000)={0xffffffffffffffff, &(0x7f00001d2000-0xae)="", &(0x7f0000699000-0xd)=""/13}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x63a0, 0x0, 0x0, 0x10, r0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d17000)={r1, 0x28, &(0x7f0000fe5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007a7000)={r2, 0x8, 0x18}, 0xc) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f85000)={0xa, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r0, &(0x7f0000d75000)=""}, 0x10) 2018/01/30 12:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000004a000)={0x7, 0x8, &(0x7f0000a07000-0x40)=@raw=[@jmp={0x5, 0x7f, 0xd, 0xf, 0x0, 0x18, 0xffffffffffffffff}, @generic={0x9, 0x9, 0x7, 0x0}, @alu={0x4, 0x4, 0x0, 0x0, 0x4, 0x80, 0xfffffffffffffffc}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000f48000-0x4)='GPL\x00', 0x9, 0x77, &(0x7f00002c5000)=""/119, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)=""}, 0x10) 2018/01/30 12:13:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000017a000)=r0, 0xfffffffffffffe50) recvmsg$kcm(r1, &(0x7f000043e000-0x38)={&(0x7f000099f000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000067e000)=[{&(0x7f00008bb000)=""/155, 0x9b}, {&(0x7f0000ce8000-0x1b)=""/27, 0x1b}, {&(0x7f0000a75000-0x3a)=""/58, 0x3a}, {&(0x7f0000c1d000)=""/79, 0x4f}, {&(0x7f0000ff6000)=""/8, 0x8}, {&(0x7f0000c24000-0xea)=""/234, 0xea}, {&(0x7f0000b2f000-0x7e)=""/126, 0x7e}], 0x7, &(0x7f0000183000)=""/4096, 0x1000, 0x80000000}, 0x40000000) close(r1) 2018/01/30 12:13:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dd7000-0x2c)={0xc, 0x3, 0x8001, 0x3, 0x4, 0xffffffffffffffff, 0xcf6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a4c000)={0xe, 0x4, 0x8, 0x0, 0x8, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) perf_event_open(&(0x7f000028b000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 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={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/30 12:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) close(r0) [ 94.297388] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fcd000)={r0, 0x28, &(0x7f0000597000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a96000)={r1, 0x8000, 0x8}, 0xc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e3b000)={&(0x7f0000fce000-0x8)='./file0\x00', r0}, 0xc) 2018/01/30 12:13:18 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000013000)=[{&(0x7f0000001000-0xe)=""/14, 0xe}, {&(0x7f000001a000-0xe8)=""/232, 0xe8}, {&(0x7f000000f000-0x22)=""/34, 0x22}], 0x3, &(0x7f0000010000)=""/141, 0x8d, 0x9d83}, 0x23) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000021000-0x78)={0x5, 0x78, 0x200, 0x10000, 0x7, 0x7fffffff, 0x0, 0x100, 0x10, 0x8, 0x6, 0x5, 0x401, 0x3ff, 0x7, 0x0, 0x2, 0x2, 0x8000, 0xff, 0x4, 0xffffffff00000000, 0x2, 0x9, 0x4173, 0x7, 0x3, 0x4, 0x401, 0x5, 0xeca, 0x0, 0x9c9, 0x7, 0x100, 0x9, 0x2b, 0x5, 0x0, 0xfffffffffffffffa, 0x2, @perf_bp={&(0x7f0000019000-0x1)=0x0, 0x0}, 0x10, 0xffff, 0x9, 0x2, 0x400, 0x1cd2400000, 0xfffffffffffffffb, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) recvmsg(r3, &(0x7f000001b000-0x38)={&(0x7f0000020000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000020000-0x30)=[{&(0x7f000001f000)=""/178, 0xb2}, {&(0x7f0000011000-0xd2)=""/210, 0xd2}, {&(0x7f0000020000-0xab)=""/171, 0xab}], 0x3, &(0x7f0000007000-0x7e)=""/126, 0x7e, 0x0}, 0x41) socketpair(0x8, 0x5, 0xfffffffffffffc8a, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000018000)=[{&(0x7f0000002000-0x69)="221cdca6d3f8f08f956a66fa3ab974826cd86b13f9aa71322b0137ed032345d8a1ac150d7ff04b2d8e53b3ece20cccf327ca7f3a4d30739bc6a056e30fe66f8fd279e206b56d82bcb97a2516fd94f67bbd769fcb459b7b68af34333e9f30cc37bddb1dedf4b406bd97", 0x69}, {&(0x7f0000020000-0xc5)="73c991ff664f3988a1f30593f899a7135e4a3ce128ffbb8cfe7182956b7cc221c7f40aa597545d76a0142cef4e2b55db9e3a6e283d0cab94944e042ee06198057927b9a38f393c47f18412108d8f2483877ed1a45b0ab147e42652575d1b3f48a9cd95bf8dcd6519a2822775ed5b9469aa4355464654d46909ec4c5aa07e1ad7eda94ff722a9e697c5b73826f9e40c5535646bcf28f838715f4aad1d1c8960ed3aa225a41d2b68154b75403c08d474afcadcbc88773539bbbb0c053003cc121f1b754ef7ce", 0xc5}, {&(0x7f000001f000)="88b04b721c9ef259c082e9c444a4e8b9108d2097ab4383d5e311aa5ea61bad794a24b7ba3ac5ac7259fe633179c20f65c6b2f97d87e76719f9f562bbeb4d0e774ee76a1a6f40990993a08df33af4ae745e30d5e14803e6af7fe216d93fe72c05d4deb334692fca09401558913797288676b7f4a6", 0x74}, {&(0x7f0000020000-0x30)="8e434cfb73c74f890dfaa5cb4da43c999fe3797cbb4b353fec49187c21c6834b340950f9c1607e1c71bbf3d82ac475de", 0x30}, {&(0x7f0000020000-0x1000)="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", 0x1000}, {&(0x7f0000019000)="d760240617b73e9cc9c4fcc68cd6bf30f684303fd1b22d763f1becac9188bd7fdd279ce53fb7e0ad21c992a1898b7da6c85e159cfb4110b3387ba40ef1c88cd978b758390c6affde3398a4eeb956d1057f51d03a0bd6f3a8de0677efbdaffefa222a9563b1326b9aa9c5ba304690fbe1cbd7f0b221bc3a0fa43e09f5a98a2e583e05de309ae3ca1dc60592e80456a9671571c870b83781213b0cf2b295fd3eb937c52bccd5857f2101ee65453922d29d69a51ba16cb30db9fc08bb1833d970", 0xbf}], 0x6, &(0x7f000000e000)=[{0x68, 0x1bf, 0x2, "edd7d0c3271380bfe691f8a6874e9d137ae879212248e79515eda25c20660128defe963fe031a99623b98612b05e18140f3b3767705b68ddac7642ca5eed1d0b63cfddb53a10c88d0755c2afb5148bdc3ad113985025"}, {0x48, 0x10c, 0x3, "fe2dcd47d7ffbc8673cc049395af9876d3f5a5150843d90bdba697023d23b7d0528ff782ab88ec4b619dd41d86e400c8789c21faaf6d8f"}, {0x1010, 0x10d, 0x0, 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0x10c0, 0x8000}, 0x24000080) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000007000)={&(0x7f0000017000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x4, 0x4, {0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}}}, 0x3a, &(0x7f000001f000-0xa0)=[{&(0x7f0000015000-0xb3)="52fc8d9a6f132763deac2dd1b355d7bda946b58223f7ffc59a507482f5a4781cc2701ed85d5d9fd74e294efa21a80c6959be8d2186892aaeff789a20a9f87b7e03f54ac52924b2f7381cb8b01a7bc27dd26c4a0bee8af79a78fa7cd88ddd25b3b286e03a405078c60ae1cc2d09c16d6b12b155d4c37977f7f6bacde0664f5b46eaf716adb25da6777c3e2efd10e04befde7195d3c2e7959893762f7fa774fc977e74a3241b813d5772614db55dd57268687d12", 0xb3}, {&(0x7f0000014000-0xac)="eec4642acfbff454e947df89a0fbfa49524943e61191bff0e0233327a66ecda3e2ed1ecb4163c5c5db70400095dd79a0f6aa7138d7a79050fa139532e5dcf2c0da2ee548c7ca9d4cb366ae20b0759ae4f324923977c5992c084bb18b14394c9a7d0737ead0751ef4914d449b30c092e1e7d419147cae4b690bd5d34920ae8464485d4e58cbee818bf0a6275d52bbbb85dc72b64e647a5653e2cec169532b5fdd3e4e7bc719c90235e458fe05", 0xac}, {&(0x7f000000b000+0x9e6)="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", 0x1000}, {&(0x7f0000007000-0xc)="7a8378e4a486e077a592d00f", 0xc}, {&(0x7f000001f000-0x1d)="b3a1752d8e50cd5d7e3ae8818674834cdc142c74a483528c9920904856", 0x1d}, {&(0x7f0000004000)="dcda87bd5adfee24639b1ee4174490629f24cda83b1d72c7", 0x18}, {&(0x7f000001e000)="5d211326a6b86fde70a140376c265f34b531ac02b54eb48d65cd8f7d592131b844a06018a735c670b6ca2a70c395db891d59bc9a128faf61fbae6ff875ec4bfeaa10e0e86d736b9a79b51b", 0x4b}, {&(0x7f000001e000)="3227de937ffa5c69fc0e87357d222e00421f26449ea6", 0x16}, {&(0x7f000001a000-0x2b)="993528124be289b6c6db621bea3e94110e9a1a12bd9c85c45939ec3f873802884084941d5be5aad2a2d93a", 0x2b}, {&(0x7f000001a000-0xb)="21401149dad92eccde0ffc", 0xb}], 0xa, &(0x7f0000019000-0x100)=[{0x10, 0x101, 0xfffffffffffffffa, ""}, {0x28, 0x974821f7bb784b88, 0xffffffffffffff65, "461098c758f0ad2bbc90aa92a43d30b5f79b87c4"}, {0xc8, 0x11f, 0x2, "9be13b1944cef69807b9b64f599961edd395ca0f8d8cebba25d36b2b41e8af5bd35035a635b03f2c9f07635c1ec9ed6ca9414c0ab3f9e23ab1e6618a0458923a899153d424bd671bbaf4bff576ebeb0b371f772ad6ed820fed4e673708ef91a100c3b638ac9db7af36374a689b7a0f842c35f514250a7ab5f83a1c7e53255085e1c3707c2e3a731d4ce940007f5d436048ecc50fcc845ca888f233d28a70f8ce6fa9ac9bb8d2f7db53ac4d3a57db3562fa45d7b2b7475c"}], 0x100, 0x4000000}, 0x811) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000021000)={0x2, 0x78, 0x1, 0x6, 0x81, 0x1000, 0x0, 0x8000, 0x0, 0x8, 0x8, 0xe0, 0x0, 0x101, 0x189, 0xe18a, 0x6, 0xaada, 0x0, 0xb28a, 0x85, 0x2, 0x8, 0xc8, 0x1000, 0xffffffff, 0x100, 0x9, 0x7, 0x6, 0x1000, 0x5, 0x8, 0x6619d1a3, 0x1, 0x3, 0x83, 0x6d, 0x0, 0x7, 0x4, @perf_config_ext={0x7, 0x7ff}, 0x20000, 0x1a1, 0x4800000000, 0x7, 0x7, 0x5, 0x5, 0x0}, r6, 0x0, r5, 0x6) 2018/01/30 12:13:18 executing program 5: socketpair(0x11, 0x80000, 0xfffffffffffffffc, &(0x7f00007ec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00008bc000-0x78)={0x2, 0x78, 0x7, 0x7, 0x4, 0x6, 0x0, 0xffffffffffffffc1, 0x90080, 0x4, 0x7f, 0x17c, 0xffffffffffffbd12, 0x81, 0xffffffff, 0x7ff, 0x0, 0x101, 0x8, 0x2, 0x81, 0x7, 0x6, 0x200, 0xbf, 0xff, 0x8001, 0x6, 0x924, 0x8, 0x4, 0xff, 0x3ff, 0x3, 0x81, 0x9, 0x29f2, 0x8000, 0x0, 0x81, 0x7, @perf_bp={&(0x7f0000917000)=0x0, 0x6}, 0x880, 0x4, 0x8, 0x3, 0x2, 0x4, 0x80000000, 0x0}, r1, 0x381, r0, 0xb) r2 = 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b01000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000fd9000-0x38)={&(0x7f0000838000-0x8)=@sco={0x1f, {0x7fffffff, 0x6, 0x3ff, 0x2, 0x2, 0x2}}, 0x8, &(0x7f0000f41000)=[{&(0x7f0000013000)="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0x1000}, 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0x1000}], 0x2, &(0x7f0000853000)=[{0xc0, 0x113, 0xf1ff, "b790a6c9e93f97dbd271a33ad47e8a5a44df1e47acdf8d3a3749805dab37f68ebfbd07a3ee3cf02d54301c60f23be284dbe073601e89616d189fe92e48f158afe6c255346affe26bef519ea857f51dfb6635017ad0c17fa60196be561c2d060ab0faf4bb7f8698d2c96b7e5f89a2606fec8477044dc5bcfd714aadda760c68f67f6d17e89d625e504bc0dd20a9078205978547fd8aa243e0849673848cf5cde9d670033a39e310a0850cf5e883fc"}, {0x78, 0x114, 0xffffffffffff33d0, "149b7bd9915485c90f9f9cb614eb6f50cea20349cf9ad059407e912f7a666e632d80ab617aadc7d60fe2a70b608fbca7a060185c3c124214abc022c681d02f8e8480be9f00bf2fbd4e29b3905632b9b741db1a88c52f6e52b3ef634370af6920fc0f667d2a05"}, {0xd0, 0x108, 0x100000001, "9d3a159cbbd3b540564052a1fbf5184778a75c9481c1ee400acfc90694285565ff1aa5a3ddaf84bd7dfac7cca684872bb42f296144996e4c914cbc8e072367373eef2ecab972658486fa6e5c85ff73aa68d46f5a8f955d2d9105a50864c392dfcc9f967e5768ac5f56503e0ba33445ef77c116efd41a6fe37d02fa87b729d87a915d63adc027be9bcbb6c4ccd7d70a0ac0451eb3505528817652e53c3e59253ae6de791bfe287597a34bd7f3fc779292514ce05585bec8f1cef72275"}, {0x40, 0x11c, 0x20000000, "19c774ef40087b997d7627e71621d31d0a4ca43a7c4a6580d5d55660e296b3d044b2b6e995b5a7bad8"}, {0xb0, 0x0, 0x32c, "0ffce446a93de7ecee1150f8d2ccb4a3b050c4bbe57e7b68e7b96edd5ea668cd6809d00652927e12bbdb5d70e692ffbbadd1354aa798c35558cd396fe15805b60e7408808c464dd9cb83050f65cf9e2dccaeebd15d60a175b34e9f78e5f1ae8dedaf50ceefb3e78eff1e44f2920b84377c8558d48bd3ac41c23f90aa4c8b3b0c72274cf14eeb3062230491450d4606809c0d5da27ca645349e"}, {0xb8, 0x1be, 0xbf63, "dc5ee732e7c6d7f5f49697d11d20991557e3659d83486a35af7cb9e844775b286ede962d6954b5095099360faff8ec15693a38850e96fb3125cd9247b3b9d5f723f6d55b9e65007e4dc7bbb302858c98ff7655a9a1e25208fd2f4da5a24f5875fa89a9ac1db91f8ff84ea10d9f732dcdffec6207cf913f9e2f69899e6ce227276d69c900c3a0bc31a3120d1727286e1a437300a49c5a882699c87da390dd676c3439"}], 0x3b0, 0x20000000}, 0x80) mkdir(&(0x7f0000302000-0x8)='./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)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a54000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f0000a8a000)="94902d6955e9823011bc2fbdb65805b26d47f80a9edd206308584950a6088ee6153278406a36d46ce6609a7c7d1eb20cb5ad4584f5ae66c7cf07012d40a3fa052ebee1c981db8ac039898234f3e27c28f27bf89cd1395bb54fde461d2834ff3acc170c985b2b46b77f0cbec56d2f3633e3c1bf08b88c1b9fbeec05206ccd1d710e19bab831341d8a8dad8f0d4d16610ceb6ced9fb4713ef5fdd036084b5541c4334694d7d97954fb137192b1492a73ef370bfed4609b25b9c47e166a33b911157ba9667d") socketpair(0x2, 0x80007, 0xa70, &(0x7f00008d8000)={0x0, 0x0}) mkdir(&(0x7f0000565000-0x8)='./file0\x00', 0x1cf) 2018/01/30 12:13:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x1e0a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="e2b7b37ee96317193bd1602dfbdf86283ef93c875527697fd55c3caa8b1fb807d28074602254fe3a7e4c883e125e9bdc3abbabb79cd636f81f123053fde8bcad0c804cf51ed19537ad5c64f9c4f628c9925fe0e44394eb71b0cc4cca7063bb1e7fbaf7328864a30ae10ce3d26d988155e29dab22d5ae2723fa085f630d6e28f9a34fc885039e3eb1a723d894569343ea281d7248075a8b6fc73521e758cc7907", &(0x7f0000520000-0xc0)="05975fe2e5ad6c690f635918d8f3a7c5d1c22c581a7819bd6b6cd0e39855145243fce990c01fa44be52a5d26546a750f696ac13af8c41648aa273f311a7cecfaabfb57f41d02f4af032895bddeb0531172aba559390943620746975b4fc7a21e74115cd7838e35a21bce85b10ee10d28b939f6e9a100ac4746b102ad7b4e5b3fdcca77aa8319aeca7f50fdce0481aabef6e1369e34fb759029a560e9d72ca69994165653f2c499127fb5fa7ecb8215bd914b99961c9a4fdda8e334e7d437544f", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000030b000-0x8)={0x0, 0x0}) mount(&(0x7f0000cfc000)='./file0\x00', &(0x7f0000571000-0x8)='./file0\x00', &(0x7f00009bf000-0x5)='sysv\x00', 0x20000, &(0x7f0000f24000)="7ee6f16739a88b") mkdir(&(0x7f0000fe6000)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004a2000)={0xf, 0x4, 0x5, 0x3, 0x4, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bed000-0xc)={&(0x7f0000c92000-0x8)='./file1\x00', r2}, 0xc) mount(&(0x7f0000d02000)='./file0\x00', &(0x7f0000555000)='./file0\x00', &(0x7f0000e04000-0x6)='ocfs2\x00', 0x400, &(0x7f0000d23000)="8dcf475ff110def73d819bb75cebedf1ef84") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000ee7000-0xe)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000540000)='./file0/file0/file0\x00', 0x8) mmap(&(0x7f00007bf000/0x4000)=nil, 0x4000, 0x1000008, 0x20013, r1, 0x0) 2018/01/30 12:13:18 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009ce000-0x10)={&(0x7f00007f4000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7e000-0x48)={0x3, 0xc, &(0x7f0000f7e000-0x60)=@raw=[@alu={0x7, 0x7fa4, 0x3, 0x1, 0x9, 0x6, 0x1}, @ldst={0x0, 0x1, 0x0, 0x5, 0xf, 0xfffffffc, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0x0, 0x10001}, @jmp={0x5, 0x4, 0x9, 0x5, 0xf, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c63000-0xa)='syzkaller\x00', 0x4, 0xf0, &(0x7f0000f7e000-0xf0)=""/240, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000085000)={&(0x7f0000f98000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 12:13:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00007d8000)={&(0x7f0000be8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x10)=[{&(0x7f00009d7000)=""/74, 0x4a}], 0x1, 0x0, 0x0, 0xffff}, 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f000056b000-0x38)={&(0x7f00002f3000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000325000)=[{&(0x7f0000577000-0xf4)="f81f5573438bf3a9aa35016b7073363bcf1a865442dfe5faf60122fc2cc881169314dbf5b5e819d5057a9141be1d774890c2fb26d72a065f0b1e23a8f2c0a5e4dab5198cd17808d17c2a781657b581bac05d40c40b97fc01d8c09fafa510cce49282ffe58a175d58654fd0a5cd88989f38cd72c5190936f6698ce83b47933ba7dba18193c554876874ad6a737a87799f40ab69ff2c3d154be60528c6acee59365e1265c8dee0514dca168f202631a2f2c229fd137149e0135efd98c252975ab276c66d26fb118b90411b603cadf387c9a52b663bd3ee1e6361c49b867cb789a9fa85d9b96d049b91c8beb8fcfb7209cbd32f83eb", 0xf4}, {&(0x7f00003a7000-0x4a)="3d642de62a54a04413c47d018a53d292265815a862b666a6abda0915195a4213d21a9c7ec9e5f01ea3b3a8f4175e13dcf527196a9e2182a216a95de3197e3207cb753e87d68a3b1311c8", 0x4a}, {&(0x7f0000e8c000-0x1000)="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", 0x1000}, {&(0x7f00001be000-0xbc)="bfb777f82a27b91111428e828cbca31787ce9570c4009b8b9ec6d71cfb4306fce839f49b94f46ce1cf208c03f1a939de2ffbd9973bdd8d7f67b9053ee781fc09e20a5c502ac37f1d64d52adaf7a4d219b6fbbc56d428a916a8eb7c7823013cdb8d4e4decd0f45d9731f0c9870424e9859fab22f16f74e56177a55331efa668fb268acf11c907a0c94a3fe4533b3115e66900f507804321b84e6a3d8e56efdb5ebbedf9c904d69e93b629f31b0162ecfad6c480a89a559a08c4156edd", 0xbc}], 0x4, 0x0, 0x0, 0x4000084}, 0x20008084) 2018/01/30 12:13:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008dc000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a13000-0x38)={&(0x7f000046f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f1d000-0x50)=[{&(0x7f0000f99000-0xfc)=""/252, 0xfc}, {&(0x7f00003ba000)=""/222, 0xde}, {&(0x7f000022f000-0xa5)=""/165, 0xa5}, {&(0x7f0000b4a000-0x88)=""/136, 0x88}, {&(0x7f0000fd2000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x5}, 0x40000001) sendmsg(r1, &(0x7f00001f9000-0x38)={&(0x7f000035e000-0x14)=@ll={0x11, 0x7, r3, 0x1, 0xfff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000806000)=[{&(0x7f00000d8000-0x6e)="895899d8793a3647f258eab2b5ccc1bbd81dac878e7a9d4eed85047c92999fa11a0ab4ec9c5ade23f28fa32ad4ee4cae6c200a59a1ea40491cb9695c5380c3af572cf04234e7b9061a846c83fb011a916b5384416ce8271843905abee2c44c22084b3a0f4de41ff760f8ee3b561d", 0x6e}, {&(0x7f0000107000-0xe7)="d8b685252886dcb7ce1d614f50255fe0ac197eb8a6d16ee2e4886bebf324d29461a0882a64c6f61cd3a7fb9c273d03826f7e08652d5e38f3278a9eccb856f3b2877f6887fe469c99f18b240a589a09aeef0e31625f8782e653016bed1468e85a2d1fd59d0992ef56dfe654ddcc36ecda252162381b1562ddb0a680389e0315982c9c8f66be2fb98f36bfc215f6120246c89c177da28a33b70e4de44a81b834a11018281bd7725ff6119236c1e98354719ab5db648a4db3afbdc0be864a8f2f90412fb9ff3241dccb7c6d787dc27582d5de14fdb4895eb646ad9c4024fcaa5299eca9d3ad513a84", 0xe7}, {&(0x7f000025f000)="02bd64c281b90181257d23ea16b0abe07d0a42e4bffcba6d86467d4ae44c92b6268e9eb729cf59c4ef23a5b83070e51f5ca833456c8a2190894f73049408f6a2af8f6594e99ea2e3ddf3e57ad644355f10fe2468147cf9e0ce05aedc8b72058fbb36b0b2d21690ee9468ac4fbb7a9e36307a962ca2084f4fae4243544068c08519a4f25c7260a9cc60dcd2c1ddec597966b59c177864ece111432d44ee0a826a143b42bdf586f670b10bcf9b55715fb38ff029adc1e83dcadf04e7267a2c10b37d05d81f007406fb78ecce9be3034301c30be48e3598934e921cf3e168d579471a21f13a6c47e823e08ddd4c58737707ca91", 0xf2}, {&(0x7f0000313000-0x35)="5a84039b2da70ac97d9582cbd422f0c5053ced39a85261346e9e894bde60d0a68686a10fbd8ab8cab5946aa69cc3e3ef4a10b01b6b", 0x35}, {&(0x7f0000af5000-0x7f)="3089f872ec132e4c76257ce0c812109edc1bff72a5a6fc0d4b751e25734a27f1fb4dbb02e1323d9bd6aac6f94d8199204c08880bddf2cf0a5ccb7ec695d6c1a30f6638f83e17ca4c36c9b10acac4961027b0aa5aae21bd9127ccc02b5be458ad0692e59dc470c27caf79bc7913967ce8251b20dd924a1a046ab7e2bac3d85d", 0x7f}], 0x5, &(0x7f00002a3000-0x138)=[{0x60, 0x10f, 0x8, "c557e8926741789bd832f8f59e7d99ebcecbb4efc1d07aee9d3106f16eb4a8b16fcd9962a0747d5db34d8dc9d30517dd6fc39c0f6e6a8a0a105a2d5680a0bf8e3b11e912f18c82b13693e3fc3d"}, {0xd8, 0x114, 0x81, "102400b9c45af43a355fcf7c10035ae425acd655c2163026db2d88e314562e35965e4586acfc4ac974fa1266a1dc7264aa8a86eeacc4e02ad99ef0d16f1776078bb47d06bd8407b06186ed5a71d9ca8bdb040b05427863394c544018107dbb65605b383692bc2e3a6f05673a962a266cca56933acbeb38713195bbd4b6ce0b73be42f0308880a164a7f686bef2d92495a051399719be6150c9e0f62ae74a7f0e0e7a94d8b66b18a5b99ab8d45e96fa74536a823f2e73f607901a975052ed5a1d8e35a5"}], 0x138, 0x4000}, 0x8000) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r4, 0x0) 2018/01/30 12:13:18 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xb, 0x1, 0x71f0, 0x0, 0x4, 0x0, 0xc23a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x20)={r0, &(0x7f0000023000-0x31)="5b4e4e53bd50c6464e132ddaf76d4822b97dab0e096c7aabb71942305628dec1c6093d15dbaf3031389408f109ff1c61e4", &(0x7f0000007000-0x2a)="d0d0673346f85cbf067c6637a2145c37bca52e5e98a9a2e7392c312e808bfbaccdbb1517cd3408caed65", 0x0}, 0xfffffffffffffe79) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/01/30 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000049e000)={&(0x7f0000ebf000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003ff000-0xc)={&(0x7f00006d1000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00006bc000)='./file0\x00', &(0x7f0000b47000-0x8)='./file0\x00', &(0x7f0000413000)='logfs\x00', 0x4a000, &(0x7f00000de000)="ced34e6d4c1b22aa5dbe4f2bf2a5efc3f986323134af76a241e1a86240569adda06fa5ab92bf310ea38a2cf4a3a4ac56e543df8c484d2f27611ae25bfe499cc2a4cfd364a781fefd5c2242f8f364f0709e4e779c00699b79f1bad3585ccef516b38affd18d12aec177417bf7adfe538faab5a9b2070395a4e1961a7a30356d1f0f27fde4c8df2ab01429a5b0f50cf31fbab129e26721b0a7954be9cd7b510bb5d631750ae2039229ce2b20a713bb6b250d32e69b0b559499c6605bfc053baac07a42bb22cbdfa12515fec277da004974563d331d97b3cd9158baf528faf9000f203e1e72e7ffec7b03b5a0d7be59df67") 2018/01/30 12:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009e1000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000541000)=0x6) sendmsg(0xffffffffffffffff, &(0x7f000085f000)={&(0x7f0000b42000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x2, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000077e000-0x20)=[], 0x0, &(0x7f0000ead000-0x148)=[{0x10, 0x11, 0x0, ""}], 0x10, 0x0}, 0x0) socketpair(0x0, 0x80007, 0x10000, &(0x7f0000aec000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00007b7000-0x8)={0x0, 0x0}) 2018/01/30 12:13:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x1, &(0x7f0000477000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008a8000-0x8)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003dc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000575000-0x11)='em1)eth0keyring^\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c84000)={0xffffffffffffffff, 0x0, 0x0, 0x93, &(0x7f000019d000-0x1000)="", &(0x7f00000f1000)=""/147, 0x0, 0x1}, 0x28) 2018/01/30 12:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000299000)=""}, 0x10) socketpair(0x3, 0xa, 0x6, &(0x7f00009a3000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000843000)={r0, r1, 0x2, 0x0}, 0x10) 2018/01/30 12:13:18 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x8f89, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x0}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006db000)={0xffffffffffffffff}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7e000)=[{&(0x7f0000f7f000-0xda)=""/218, 0xda}], 0x1, 0x0, 0x0, 0xfffffffffffeffff}, 0x0) 2018/01/30 12:13:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x10, 0x7, 0x5960d642, &(0x7f00001f0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00003d0000-0x78)={0x0, 0x78, 0x99ed, 0x8, 0x5, 0x7f, 0x0, 0x5, 0x40, 0x4, 0x6, 0x8, 0x4, 0x5, 0x1, 0xe73, 0xfffffffffffeffff, 0x401, 0x100000000, 0x7fffffff, 0x5, 0x8001, 0x400, 0x9, 0x1, 0x3f, 0x7, 0x400000, 0x3, 0x20, 0x2, 0x5, 0x7f, 0x4, 0x1, 0x1000, 0x0, 0x3, 0x0, 0xb3c, 0x1, @perf_config_ext={0x8, 0x0}, 0x0, 0x65d72a8c, 0x80000000, 0x1, 0x3ff, 0x9, 0xd278, 0x0}, r0, 0x3f80000, r1, 0x4) r2 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2405, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/01/30 12:13:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000027a000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000bab000)={0xffffffffffffffff, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) 2018/01/30 12:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x803, &(0x7f0000820000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x0, 0x8}, 0xc) socketpair$inet6(0xa, 0x803, 0x5, &(0x7f0000a4e000)={0x0, 0x0}) 2018/01/30 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fa3000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000988000)={&(0x7f0000fa2000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000fa2000)='binfmt_misc\x00', 0xfffffffffffffffe, &(0x7f0000063000)="") 2018/01/30 12:13:18 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98, 0x0}, 0x2) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000005000)={&(0x7f0000020000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x60)=[{&(0x7f0000021000-0x15)=""/21, 0x15}, {&(0x7f000000d000)=""/167, 0xa7}, {&(0x7f000000b000-0x59)=""/111, 0x6f}, {&(0x7f0000011000-0x9f)=""/159, 0x9f}, {&(0x7f0000020000)=""/4096, 0x1000}, {&(0x7f000001b000-0xbb)=""/187, 0xbb}], 0x6, &(0x7f0000020000)=""/130, 0x82, 0x43e9}, 0x40) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000001c000-0x38)={0x0, 0x0, &(0x7f000001f000)=[{&(0x7f000001f000)="ba834b32d59d250ff0e7bfa3a09d04acf4ae90c84ef5c55bddc879691973b6d1c86429eb2355c36581a037f467e526311af32ce2e47b96bb5f4fb493a9b2d0a988147aeb3fec1634cb3061069cbda0c6245423d9a8a17f3f088f9a21a97f0c93e108ce8a0424b36541dc9bff29fef8d49ada70ffa76d6e5f75c4fb2224750de450cfd302cac09cc1e3ad7823f9bf0880b1ec12bc761a6b20c327ab2f59d6ff4f49ecad1cbed944dac0edad6f3a7c236c7e56ab45494508a66944bde2edc68ff6622f3fdfc825c0621ceb319191b8aa034b1451a3c3be73d550acf43ffcd97456708f", 0xe2}, {&(0x7f0000013000)="7833aa4dc27dc0e7cc76ca103b4d2cb0a2099dd8db280fd2dc33a2ddaacbb3535f295fb2b047e0b2b9cf175fdbea9cb313e2a0998908ddd6ce8f619e196d1813e1a50f996c5f74a32c56420b78e92fda7870709aaea517616059ef3609bf", 0x5e}, {&(0x7f000001f000)="eb65d738b3395bff1c6c7e2580114903ad01841cab8148657eee70ed94b2", 0x1e}, {&(0x7f0000001000)="9179c7fae2f3fa260c70fbe2b78dc7d9f61b4abebeaafd1e2c0728bad40117e22b41966b3d62fd4688b4cb8d0043d5ff7d00afbf", 0x34}, {&(0x7f0000020000-0xc0)="0180c32b3ed4cdd057c70b31c711dba2a947ed9892acc07d3378b8b955d201cdea34c0ba3ceb8cc08b278bd8dbb8361f51b06a7c09d0cc7a9286b6190f4a06645e82fbae260e2b00b36f1e56ff49d5b2fad3ca25c8090a823ccc0aeaeb7d9d521b62157f8de99b7b4b3bde7837b6ba971ae4da8e8639755d7e25bbdef032a2f8faca0d3818eebc3ee894f523343726169682dd383ca50fd51cddf3a8b9d9cb10e67fdd98783b12860df699bbc48d766617c7aa596b12debc737995f3de4b4f42", 0xc0}, {&(0x7f0000002000-0x30)="c250a121215776f6f6463c66b2f08f75d0394e042f98c2471ce6496134616357c4bc40db427bd8b2d6e003a79de41a23", 0x30}], 0x6, &(0x7f0000020000-0x280)=[{0x50, 0x0, 0xffffffffffff7fff, "a176e3b00d9fe26180c0cbbad9f57650635bed39969be0c75cac2e752dabea7c2c4d5394c5d2a83a5994357f370db135980bdba7afba01dfed714e"}, {0x18, 0x1, 0x5, "22067d7ec9a2"}, {0x78, 0x10f, 0xffffffffffff8000, "938c3fad8a12757944ff6038894097c2e79724097fc34acc8841da3240a8769682bddb47f779b8ca0715282906f242d565b66d9f5ee40d2db8185dea65b372276b750fb58885fe23d0bde953beb9f426f8c189897b7054642159ea293b986e582ab977f1090c"}, {0x40, 0x103, 0x3, "2c309bbaca2e78efb0b9150f635e4f48570029e22fadf23186dbcebf061524daa5d2fd066ad3a13b9b6b0fbb960e"}, {0x18, 0x117, 0xf7, "3228f847bde9"}, {0x28, 0x0, 0x0, "9cef6a6f3e4a464fe860a20bdba91339f54f24c7353a"}, {0x60, 0x0, 0x7fffffff, "61634f47a0d66ed9ee376ecd6dedb42429fff576f8f7f12e41e208fe41f4e193a4a3944ce2e386791f4f0fda79d84036d3f3adbdb7198e5b4264ad1c58de456a500a57afccb20df8de95e732"}, {0x48, 0x1ff, 0x9, "51f9a733e8b21cc66c100ee12836b3eaaf8825213f3f347e928f815f9dc7d43f3b5747425bd70816640ccfaf5d386261f25306730f940577"}, {0x78, 0x11f, 0x5, "451e58f8b2c26d13e4f13b26fae12c8094a539b74c8ae5da40b49ad0ec9502721d0d108d78c93bf760f98621aed612401515e445015dd40b4b8a60007759978844c457d449199f33e0d2a8dae53f67a3a3e7d53e6f9ed60d8d6bcea904403d0d6afeb18fff09b0"}], 0x280, 0x4}, 0x20000010) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000)={&(0x7f0000010000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000f000-0x8)={r1, r3}) socketpair$inet(0x2, 0x3, 0x80000001, &(0x7f000001c000)={0x0, 0x0}) 2018/01/30 12:13:18 executing program 7: socketpair(0x6, 0x800, 0x7, &(0x7f0000468000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5118a4fb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0x9b, 0x4) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000)={r2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r1, 0x3, 0x0, 0x9, &(0x7f0000001000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000003000)=0x69, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000004000-0x38)={&(0x7f0000006000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000004000)=""/0, 0x0}, {&(0x7f0000005000)=""/145, 0x91}, {&(0x7f0000002000)=""/118, 0x76}, {&(0x7f0000001000-0xca)=""/202, 0xca}, {&(0x7f0000005000)=""/122, 0x7a}, {&(0x7f0000006000-0x36)=""/54, 0x36}], 0x6, &(0x7f0000005000)=""/104, 0x68, 0x0}, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000007000-0x78)={0x5, 0x78, 0x6, 0x0, 0x3, 0x4, 0x0, 0x3, 0xc0000, 0x4, 0x6, 0x0, 0x6, 0x1, 0x20, 0xfff, 0x9, 0x882d, 0x5, 0xbd3d, 0x10000, 0x407, 0x9668, 0x6, 0x100000000, 0x0, 0x7, 0x333, 0x4, 0x35c, 0x5, 0x8, 0x9, 0x9, 0x1c, 0xffffffff, 0x800, 0xfaa, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x8}, 0x49, 0x401, 0x2, 0x2, 0x5b, 0xe820397, 0xb9, 0x0}, r4, 0x5, r0, 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000008000-0x41)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x10)=[{&(0x7f0000002000)=""/194, 0xc2}], 0x1, &(0x7f0000007000)=""/218, 0xda, 0x4}, 0x20) 2018/01/30 12:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000bca000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000542000-0x8)={0x0, 0x0}) 2018/01/30 12:13:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$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, 0x0, 0x0, 0x0}, 0x0) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f000038b000)={&(0x7f00002af000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000034f000)={0x0, 0x0}) close(r1) 2018/01/30 12:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x401, &(0x7f00003ca000)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e8f000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) close(r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ca5000)={0x0, 0x0}) 2018/01/30 12:13:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b3d000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:18 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d74000-0xc)={0x0, 0x9, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000c92000-0xf0)="0cd1131f64cb6293d2c77f11fc6be3744b0519cb7beda9a47a78a394dc990a344d73d5ebfdb431a8e9275927df3643b65f590dd19f4b4dbb1391723ed4f506ca276083343004e3b02fd537a85e7a9d7b7c2ddf0e6ee0bc0fd83379880477d9078868981a0673b0765eafc99e8dfbef96c4115e35a1ed9b4c165d86ea52244237518c1944d2efd6b88c360fd6450536e48d8a1d33e876421d7a21a84d542f6074de8e2667f658578af44c143edfc4d0a261fd88d72222dd405e9bc4b86efbd7db0f1cbcdf2a64c7b5c1052148e5c01e6f53555121e4812899fcfa0f2f70e8b5604f7596a46c54584a0a2ff9c865b23633"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000068d000-0x10)={r0, &(0x7f0000964000-0x57)="784f672f541ff372bfcbc44846f84f0bee2c1269008e0763a62c2692fa6940978dfd0c2f6c5d47f3f214a4fd7713fcee21cb32baf2cbe432e9f8e6398ef7baf7db51bacff3dbf871bd447a41699ae86042dab46a9d24f2"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r1, &(0x7f0000b8d000+0xaa9)="", &(0x7f0000772000)="", 0x0}, 0x20) 2018/01/30 12:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) mount(&(0x7f0000488000)='./file0\x00', &(0x7f0000229000)='./file0\x00', &(0x7f0000d65000)='nfs\x00', 0x80, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008c8000)={&(0x7f0000f67000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000d12000)=[{&(0x7f00009b5000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x1000}, 0x0) perf_event_open(&(0x7f0000eac000-0x78)={0x0, 0x78, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="c8") ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) 2018/01/30 12:13:18 executing program 0: mmap(&(0x7f0000724000/0x1000)=nil, 0x1000, 0x3, 0x3d, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") 2018/01/30 12:13:18 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000025000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xa, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000026000-0x48)={0x4, 0x9, &(0x7f000000f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@alu={0x4, 0x2, 0xf, 0xf, 0x8, 0x8, 0x1}, @alu={0x7, 0x30000000000, 0x3, 0x8, 0x9, 0x0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000025000)='GPL\x00', 0x8001, 0x3a, &(0x7f000000d000)=""/58, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000026000-0x4)=r2, 0x4) socketpair(0x4, 0x80005, 0x0, &(0x7f0000025000-0x8)={0x0, 0x0}) close(r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, r3, 0x4, 0x1, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/01/30 12:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x9, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c50000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={r0, &(0x7f0000967000)="", &(0x7f00005dd000)="", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f000071a000-0x10)={&(0x7f0000c63000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/30 12:13:18 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/30 12:13:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000063000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e38000-0x20)={r0, 0x3, 0x1, 0x9, &(0x7f0000d24000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) [ 94.773743] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/01/30 12:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80f, 0x0, &(0x7f000010e000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009d3000-0xc)={&(0x7f000027d000)='./file0\x00', r1}, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) r3 = gettid() perf_event_open(&(0x7f0000be0000)={0x5, 0x78, 0x7, 0x0, 0x9, 0x1, 0x0, 0x0, 0x48816, 0x2, 0x0, 0x1, 0x6, 0x4, 0x2, 0x5, 0xab, 0x4000000, 0x2, 0xffffffffffff1b7e, 0x80000001, 0xc646, 0x0, 0x2, 0x8000, 0xa4, 0x5, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffff81, 0x80000001, 0x73f, 0xfffffffffffffffe, 0xfffffffffffffff9, 0xff, 0x6, 0x7fffffff, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000bd9000-0x1)=0x0, 0x2}, 0x202, 0x1, 0x0, 0x2, 0x11, 0x3f, 0x9, 0x0}, r3, 0x3, r0, 0x8) socket$kcm(0x29, 0x0, 0x0) 2018/01/30 12:13:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x401, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ee4000-0x38)={&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f00001c9000-0xe7)=""/231, 0xe7}, {&(0x7f000008a000)=""/208, 0xd0}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000c69000)=""/228, 0xe4}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000511000)=""/121, 0x79, 0x100}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000a0c000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000cfa000-0x60)=[{&(0x7f0000fb3000-0xca)=""/202, 0xca}], 0x1, &(0x7f00006c9000)=""/196, 0xc4, 0x0}, 0x40) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f00008e0000-0x8)={0x0, 0x0}) 2018/01/30 12:13:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00009a6000-0x38)={0x0, 0x0, &(0x7f0000172000-0x10)=[{&(0x7f0000cff000)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x0}, 0x100) sendmsg$kcm(r0, &(0x7f0000739000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/30 12:13:18 executing program 2: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000416000-0x2c)={0x2, 0x40, 0x400, 0x8000, 0x1, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f57000)={r0, &(0x7f0000b75000)="f5fd34005909ef91b164f149c0ab1dfae950c8bbab0bccc1a8b5660909eadd8b4902efa422b590892bef1192c195184b7d93900142c2b890"}, 0x10) bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:18 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000019000-0x20)=[{&(0x7f0000008000-0xc)=""/12, 0xc}, {&(0x7f0000008000)=""/138, 0x8a}], 0x2, &(0x7f0000012000-0x5)=""/5, 0x5, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x20, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000014000-0x38)={&(0x7f000000f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000019000)=[], 0x0, &(0x7f0000010000-0x5c)=""/92, 0x5c, 0xfffffffffffffffe}, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001a000-0x38)={&(0x7f000000e000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x3, 0x4, 0x2, {0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}}}, 0x3a, &(0x7f000001a000)=[{&(0x7f000000c000-0x9f)="aac824e634d0bda7d0ae37e433fd9fa6b465e7377ec500782572e349d79c6442a8085afc9bdcc33e5d434132c40e8b19374accbdbe7f1ef3c7f593ac322d9bf5e98cb8e8bb668faf23193d58adf4194edfd2d1feddc4bd8aa7e4077c1326bdd43f3e5264b1c2353ee59080bcb1313a32535453c65d9f2ffc739bffed256dc50344ccfe8132a87ba75348f954b59bdb98a22b1dd71de558b94030abf5336254", 0x9f}, {&(0x7f000001a000-0x1000)="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0x1000}, {&(0x7f0000006000-0x28)="21e274fe08b4c4b8eaeda6947a35c3e327557fdbfd54583131e99185006b7d32d390f2418b41a16a", 0x28}, {&(0x7f0000018000)="89fbf6bbb44bd4f525d95396d9018e002c3a351213ce89db5170e365fb9f3f7d04b6ef319f412890ba48002f2427848c4d1255288e3b0fa407770fbff139d9a3fc5b3aa759b96857dc76823b3f50482fb2c641aa8ce3ec7a5ff280858c174945680a069c5bdcd5d62fc1142c0dc0549cb66c50c277bfd83a88ee41256057b0307a4a891c4eb46e6ff3bf5d2d6522d6911d48d7dc1a0c0b46d6284855", 0x9c}, 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0x1000}], 0x5, &(0x7f0000017000-0x338)=[{0xa8, 0x0, 0xd2, "abd211f7dedb2e6fa1eb7576f8c9fceb6e7def51de7d47f17d6b9d917f24fc9c58588103ad3a205d6467caca8dae37b80a1173eda2e1a9e5ecb20b4a1aa970161003e1c7543dd4685e1d133592756d60f244b475ee853cfa04ae6dd96d0302c9489dc89385d2cbe6ecf03833268d4eb515133068cfcb7affd56a1726762182ad0db3822d7a1c41048faa203fc959058dbc4738e4e158"}, {0xa0, 0x1ff, 0x8, "2324cd83c8a2e9df2667942b7a5654e91b399a9c3c50ad5a016ddc54e4fe690d45ad1bec41f918d2fa227a21e971e04be4ccc44b455f8895251614c01226ea5167f7f0d2e7c454d123eab52e0d0e4700379568ee9911fe5f3ef620f8543627b248076d8cb9e9dfdbcf809928e2b8320b2ed7bf4806fd0e455cea17a23f7556cb76fe8200b5a26dcf602e"}, {0xf8, 0x11d, 0x1, "53e0785f48c398d3675506e9cc5b15b9c23cf05166ac47674d6cc40ea7ef7df74fa5f1d2daeee8106dc90f345d8a0726290ba5bd7d38618735203980c175a2a3b5d9d0f24abc8bd23f69eaa3bd5d3bac044043c92a20d5919e1a2ef19b36f617c7e2bb6c70397e327fe1bb0e7c73be7f762a7b9f0e13edc34ee8b725d793f7f82872f9fdb0267200639316c3ee7bdfd5fa720e11d79f3abfd918fcd2a43abbd427c16aa4b9ce64cf32da228ce8919c39dddb15578b65f5521f257053d36a4ed3038c6de9da420f77cdf622271365ed312763496ce51bbafdcacbaa45848fdedbca28e068db8ed7"}, {0x38, 0x117, 0x8, "3d06f33d08e3853a8ecbf84fd06f17ed2a802a227e8488f1707df22824f95218d1ced3e74ac8a0"}, {0xc0, 0x104, 0x0, "5f91476043f3395e63a2e9d65e1ee2c41bea9cd6d9568e5d1aedb1a47c8592c79d24e179d5b9e0b623e7bae1d3070b7fa35da1827496e4b3568c846743275e108a5e739a37e6957fe2822f709f5534db174ee2dd9a70773457a994b86ec22ee303e9a210dc3561167b3df7a279e4e961a5208bfedc881393fbe58f687ab53f129884325a4c48725b4576efe53f4a7f480134febf5b20166abf03e4307b67b6e330bd599d3baaa4a949"}], 0x338, 0x8050}, 0x44010) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xa, 0x1000, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000003000)='ecryptfs\x00', 0x1000, 0x0) mmap(&(0x7f000000a000/0xa000)=nil, 0xa000, 0x3b6d882aa93dde79, 0x50, r3, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000-0xa0)=[{&(0x7f0000018000)=""/98, 0x62}, {&(0x7f0000011000)=""/159, 0x9f}, {&(0x7f000000d000-0xc1)=""/193, 0xc1}, {&(0x7f0000005000-0x85)=""/133, 0x85}, {&(0x7f0000002000)=""/1, 0x1}, {&(0x7f0000005000-0xbd)=""/189, 0xbd}, {&(0x7f0000016000-0x86)=""/134, 0x86}, {&(0x7f0000008000)=""/217, 0xd9}, {&(0x7f0000017000)=""/142, 0x8e}, {&(0x7f0000004000-0xf4)=""/244, 0xf4}], 0xa, &(0x7f0000017000)=""/21, 0x15, 0x100000}, 0x40000000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000017000)={0x8, 0xe, &(0x7f0000018000-0x70)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x365a, 0x0, 0x0, 0x0, 0xe56c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x2, 0x0, 0x6, 0x80, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x9}], &(0x7f000000b000)='syzkaller\x00', 0x7dd, 0xcf, &(0x7f0000007000)=""/207, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/30 12:13:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x6, 0x10001, 0xf7, 0x6, 0x0, 0x5, 0x8200, 0x4, 0xa0, 0x6, 0x736f, 0x200, 0x100000001, 0x400, 0x7, 0x4, 0x9, 0x3, 0x6, 0xa0000000, 0x1, 0x4, 0x4, 0x1000, 0x8b27, 0x0, 0x6, 0x9, 0x3, 0x2, 0x7, 0x5, 0x0, 0xe4, 0x6, 0x6b5, 0x0, 0x39, 0x5, @perf_config_ext={0x5, 0x1ff}, 0x2000, 0xa1b, 0xf, 0x0, 0x5, 0x100000001, 0x80000000, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3766, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)={0x0, 0x0}) 2018/01/30 12:13:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000dd2000)={0xf, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x40}, [@ldst={0x3, 0x3, 0x40000003, 0x5, 0x2, 0xffffffc0, 0x0}, @ldst={0x1, 0x3, 0x3, 0x4, 0x5, 0x9, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xa}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x1, 0x7, 0xa, 0xffffffc0, 0xffffffffffffffff}, @map={0x18, 0xbcc6ddbf68946be3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009c7000-0xa)='syzkaller\x00', 0x4, 0x82, &(0x7f0000000000)=""/130, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 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(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c48000-0x38)={&(0x7f0000f76000-0x14)=@ll={0x11, 0xfd, r3, 0x1, 0xff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000f75000)=[{&(0x7f0000f75000)="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0x1000}, {&(0x7f0000f75000)="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", 0x1000}, {&(0x7f00001c7000-0xec)="ef501e4671103ee475d0ce660a6d11adf52933a2119a87d12e316f01ac977a30baef30fb60759eea8f8e6d44af750bba0747d4a7fcb561be4d3c78a37231ecf8daac24b5f3c22614830708b8b2e4f016566d3a16605a165a89fc71e4c33886483424e4a9d5c1d5105bcfcf06cc8804d982266dc538c6e576b419616dbda761eb87192e83b8db8c29186f7323533326f510d2b1b577b4680127d1cb2f1a5b36e54ac1abb1279f74bc6e6e27b3c9016432e9d5a8927bc3e1a2e47946cc6e004795ad4c34eae50c6868ca6a748da5dec8fabaf56b58513392b9ceee1eab8273b6c3cdb602767ac92b52d5cb1ada", 0xec}, {&(0x7f0000b6a000-0x7b)="ea2a81071d4e6a29a0d399632a603f29907242412f4f10f0a9c2a46687144ce055b5c5892cb823415b612a5d191eba511496318329b50788ca0d667aadc992ee983b2cc19fda7f8daf6e33cd890b0d1007906d0a660772e40afe7cd291d3941f6af0242b0426ad940a53d216fbfd207894f2990b8e112268e8ea1e", 0x7b}, {&(0x7f00000ba000)="0090e498ae94359ea3", 0x9}, {&(0x7f0000f76000-0x19)="235ae19222bf19e0e51796ee596b0279a7b745b064a97b96fe", 0x19}], 0x6, &(0x7f0000f75000)=[{0x88, 0x29, 0x98c, "00b9cbad1b75f92fca65abf0c6fe3e58b144b68ec1f2be5bff94ef48ce8c244a3d0a3b8a594ae6abe38bcf32708b6da87ea1246fe1d8dcdd5f96727e968e8782183e3f32c26bf0187fe33906346b201ace63cdce026eb1dddcb427a8dccec436f438990267d43668aa71ddb85350d1371ce2c03e"}, {0xb0, 0x113, 0x4, "64e9d79baf1fb9fc881c97da7dc0d58e6ae3bc08b2e69717ff15ce88ea8e626dbdb4abbb8de77515254139ad2f369f93b455bf8023b266dc01621079f67bfb14c1e3c4f127531ba68d21dcbc429269958298293a4935d969762fce273d027a4e18d6ad6b6cedca5697f4e00d5558888ac8da5246af9e5dab07d7792c829fb7d5f10cc296bd803afe2a06a849b711297768e21aa9259d7582dd4b098a9934b2"}], 0x138, 0x800}, 0x4081) mkdir(&(0x7f000007a000)='./file0\x00', 0x40) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000a63000)={0x5, 0x78, 0x1000, 0x80, 0x8f04, 0xffffffffffff4608, 0x0, 0x7, 0x102, 0x7, 0xff, 0x3, 0x2f9, 0x1ff, 0x7ff, 0xe17, 0x1e, 0x7, 0xee1, 0x80000001, 0x4d56, 0xb19b, 0x6, 0x87d, 0x100000001, 0x4, 0xab, 0x661, 0x7fff, 0x10001, 0xffffffff7fffffff, 0x9, 0x1f, 0x5, 0x6, 0x1, 0x6, 0xa5b1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000f75000)=0x0, 0x4}, 0x1, 0x3f, 0x1, 0x7, 0x1, 0xffffffff80000000, 0x40000, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cf7000)={&(0x7f0000f76000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) [ 94.823517] EXT4-fs (sda1): Unrecognized mount option "È" or missing value 2018/01/30 12:13:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000364000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002a0000-0x2c)={0xb, 0x4, 0x0, 0x6c, 0x4, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000729000-0x20)={r1, &(0x7f0000296000-0xae)="8d4859b2d6325ad01ec1ef77c9ab534d7b418be369413345cd889ac43b5ea26edaf68982398d5098041b9d27dc89f5fe96ff33d2d47a8fbd701d52b7f5e59fd449be5b0cff70e67b5ce35855d5ffd3cbbb2465b4d2e89f3f650268c78be74b957d425fc980e2adb6c1ec63041eea36cae8b2b3cacad6d271ab935a52babce4fd795d51d78a2fc6218deb6116e62993f5015e7ba094d00f9e3f76b01626777fe4b5d76c5904ef2f5926a0662c602c", &(0x7f0000763000-0x5b)="9d09f5e11006794793083a78285db6536ccc411c4633379bceb15acc6953d7a27a9f85c6c513a804a52530c50037e3c0725e39eab05c2a9d78d9a276e862691f90cf6856a4db885cba991ea5b5593a4c6d85e3f69044ce4ee84ba4", 0x1}, 0x20) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0xa00000000000, &(0x7f0000127000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/01/30 12:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00005fd000-0x38)={&(0x7f0000ca2000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000105000-0x20)=[{&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f0000a2f000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002020) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ad9000)={&(0x7f00009fd000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006de000-0xa0)=[{&(0x7f0000298000-0xc5)=""/197, 0xc5}, {&(0x7f00001df000-0xb)=""/11, 0xb}, {&(0x7f0000f93000)=""/27, 0x1b}, {&(0x7f0000526000)=""/4096, 0x1000}, {&(0x7f0000198000-0xa2)=""/162, 0xa2}, {&(0x7f000044f000-0xf6)=""/246, 0xf6}, {&(0x7f0000fe7000-0x23)=""/35, 0x23}, {&(0x7f000022b000-0x20)=""/32, 0x20}, {&(0x7f00006de000-0x86)=""/134, 0x86}, {&(0x7f000059b000-0xeb)=""/235, 0xeb}], 0xa, &(0x7f000085a000)=""/39, 0x27, 0x800}, 0x2101) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000be4000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xb98c) 2018/01/30 12:13:18 executing program 5: socketpair(0x4, 0x4, 0x5, &(0x7f0000f8c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x68b7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r2, 0x4) socketpair(0x0, 0x804, 0x3c2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x18, 0x8000000000a, 0x321a8d5d, &(0x7f0000000000)={0x0, 0x0}) 2018/01/30 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x5, &(0x7f00001f4000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000b23000)={&(0x7f00003df000-0x9)=@rc={0x1f, {0x36, 0x9, 0x8941, 0x6, 0x9, 0x0}, 0x9}, 0x9, &(0x7f00008d6000)=[{&(0x7f000052a000)="e3c257e3b4cba2c5a4c88aff654a34293aa946fbf231958c8fab495563a280", 0x1f}, {&(0x7f0000af5000)="5138ef9836a1374bdd989a16a6d1ed44cdfe395b4414bc66f983de22bb37edb85b4c2f5aa6b974613e7fcc31f6ba573eb66c6cfe76b7bdec59c2c3067af06495f17ab5e96de2295d33c89dba12ae01fa99e2e4d58518ceb558bd3fc8263af13bcd8746b1e5681be1b923632ddf2632efb7555261a679c35e70d8f041c3ccd43642b7da294a21c6efbc94116dc62792b14cf72d6204e5b6387634cc4ea0a4d7c02d963b2e40bd86c4", 0xa8}, {&(0x7f0000648000)="b2e366538fdeed714dbeb4f99a4fb87059af9ed0a09489d36fda58fd0f55343df006e35d1e01096a12f5cffc7da164fd81e8bac049bfb0a98c9a73dac7fec4e1e8e4a0c974e91219fa1aace4e672cd2634b9766cdae7f5dc0442edc1b7facaf98a09500e046e229b02a9c0cd8a", 0x6d}, {&(0x7f0000b16000-0x1000)="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0x1000}], 0x6, &(0x7f00002c0000-0x6b0)=[{0xa8, 0x1ff, 0x7f, "e66b820984b1e95e6c2f06cd9b030ea1a2a87beeb16e3c7236d0ac851ad66179856d190c9da1e56eeea597102e6dccbaa0942a7cd6e8643315b0181d15423e7908ba2ef9142117004884263af5cbafafb5c77ef5fbe88799ba3ceb87246be0430db259d9b505137e6eeba0945cc2b8b36010749923b400af65fc56b6d62934e6642b1acd2eabbac3a8e7bf5b20258d847c55f95cc9d2"}, {0xc8, 0x11f, 0x0, "52081a3cccb4cea6c541777406ae2335b4ae37d55ba550631ad2a5c9a30c4fe7224a3e0cf953439026b793130ce21f184625da9b0b6710495470a741f54a3ab32b65876e06d57e229da1da547670ec70e4a2068d2f81508b3ff77b21dad5930a76a343f26ba17704652cc8960b810708b540a53e4c6583eb6f3d3f5456ff3bc2dc386fe05387ec0fe0ccb6e64d38e7834b08a8d580090bf12232d087856af1e02f9811fd9598a4be6347b1594dc0c212008264a927c9"}, {0x100, 0x0, 0x1, "3567aa7b0839a86da52b1b990328ef8959412863204efd7c05029b6a744f7d6ed514cecfc90ef885a65cceb8e899a65e013f58c1b00d18f60d711c62468a91cddf4139b0ab4983df0fdb91803d1266613c2133a24d3313f6755cfebacfcec9ebf3d0081b986edde9ac5cc17aa0cc1b4599b78b143d83c0848d9dfd7c25a63c35a0a37a31de88fd913bcc40f521c92356a607dba90e54d1cad898711e0f20264818d023164fb6e9045105cd24907d4bd52807a8054b436338725974fcf5da979489e58eb033b7eac1d50283ed1155fb8e3cd67bcb1c02f7681086a43acbd27b3126355e925db264264c0ec9c8b7f30773"}, {0x88, 0x0, 0xe5, "e85401c9ae74803df59b7ad34f9a243303b09a1eab8ed74d1869aed0b89c12f8d53a98526c5f41a55c79d0671b92484015732e7e7682f62bce174d35327a720c7e6daf179b59e9c7f27cedf99f1a7851606ff8e46a83e555b81f97ea183bd19445e04d86ff84f122e2074a8ac9cd9e90e41f"}, {0x90, 0x1ff, 0xfffffffffffff686, "4a358ffd1473c0c35d647d3e54b9bf86dde3436462d9a9ae221776c223788f1a10e525bd435cfdc708f971f4074d1f24aa96c79ccc32f77346b4ff9f87f35f2aed8709d8faafdaafbf29bc9ac7331546a9c5e25c90afb9a15eead2f2811a05b160f9b03bbfec15c93cebc1de03f066438aeaa38c8712ea19d60a6220a4"}, {0xc8, 0x104, 0x80000000, "267c4101fdbebfd864885aafd5e188c6472e6cf09bdf9968c9df237280d6b768ea7bdc83dc593dc418c89add205ea61b082864b0f2f395c22465cc2d712a9cdc4e7119466d4871a4a37d660fe919d22d605df1c7048f44576b986ed0d7e041ac55423105c78fcb690905339c69bdabe86f54dabb04d595d88ad1df9e53c6b7672c782c2e34172d0edf90c020cbf3b5fa7408ae001d639451061bf6aac59efbdc51704b89b998d48dd5e0b4efa9372c05e2a0684fde"}, {0x98, 0x0, 0x40, "878438c02314905ca6132e460d9a5355e09eb1b92c0300553bcb8e06b236b7944a6c3ea4bc59b276d07019d684d7bd39e08ba2abe355f534671a68ee61b01a921f224ec65816fa406980e38b6992b6f16659332cc2d2c142c576de563d11b7039263316458ab663ea295b29ea3a60c15fb472e40aa2867078dd0bba25195f1be128654"}, {0xf8, 0x110, 0x1, "abd9d1e9ebed95076da4a8541884ba78f11f46ca0cc280a0a23c2ca530c13c3721e708ce13992059d70c7e7c33b113ecb4d6b787a20fee7f47a157f881f63aadb07f59a96525cd4f907f6f4f89a48a4ed90ab3939f981859352997e7697daa49901dbf58bad55287376571f4db9c86c3d6b7d1a5209688e88693269640285cf0d1b2a19dc2427c1592db91351042bace5eb0b95ddc0672eb8add397e30f1df5be5daacc12f611c4c74c35cf62e5c32819fc5325180aaf902799fca2fb63420592360471fc2d6b9b740e7c87258dd3a4442761b22f3fb5fd7186a08a7d26e05f7b315ed6556b2"}, {0x80, 0x102, 0x800, "4801bc263130106bf1f2305c43b53bafc8c975a7f8a1e39f40109f4d6f66409bd15513ebe8ac54e0d12d0203ed66433f384eb2baa7a11a096c1c5018b098f39f0c62e551f0f25e1df0d5185a5310b907bcff1b37940283416c062325f321d689fef072efd26e3ff434fdd55e73be5d7c"}, {0x50, 0x10e, 0x77, "5debf6e560f15e81651ef0406aa591455a32ac450cab61256b1ec11065053494ef1357fe2acecbf75aaa24726c5255dc366fc8d2b9685efa69073c91f82f28f6"}], 0x6b0, 0x800}, 0x24004011) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x13, &(0x7f0000160000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0x8000000000000007, 0xb, 0xa, 0xfffffffc, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1b}, @jmp={0x5, 0x9, 0x4, 0x9, 0xa, 0x0, 0x4}, @jmp={0x5, 0x6, 0x0, 0x2, 0x0, 0x2, 0x10}, @jmp={0x5, 0x5, 0x5, 0xa, 0x0, 0xffffffc0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003ee000-0x9)="05007900f44efff358", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004f6000)={r0, r0}) 2018/01/30 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000731000-0x8)='./file0\x00', 0x8) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f8e000-0xc)={0x0, 0x6, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000866000)={r0, 0x28, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 12:13:19 executing program 7: r0 = perf_event_open(&(0x7f000035b000-0x78)={0x3, 0x78, 0x5, 0x6, 0x80, 0xcc86, 0x0, 0x4, 0x1000, 0x2, 0xffff, 0xcd, 0x8, 0x10000, 0x3, 0x9, 0x1, 0x511, 0x8001, 0x3, 0x100000001, 0x0, 0x4, 0x7, 0x6, 0xffffffffffffffff, 0x1ff, 0x3f, 0x1, 0x4, 0x9, 0x6, 0xffffffff80000001, 0xffff, 0x0, 0x8, 0x3, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x60, 0x4}, 0x8000, 0x1, 0xd9b6, 0x7, 0x9, 0x3, 0x10001, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x5) 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$kcm(0xffffffffffffff9c, &(0x7f000073c000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000019d000)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000000000+0x29e)=""/53, 0x35}], 0x2, &(0x7f0000001000-0xcc)=""/204, 0xcc, 0x6}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x2, 0x2, &(0x7f0000635000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x59}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000136000-0x78)={0x2, 0x78, 0x1, 0x5, 0xc9, 0x1, 0x0, 0x2, 0x800, 0x8, 0x2, 0x147, 0x7, 0x400, 0xe2b4, 0xfff, 0x5a, 0xc00000000000000, 0x5, 0x100000000, 0x6, 0x9, 0x101, 0x1, 0x8100000, 0x8, 0xd3f, 0x9, 0x40, 0x8, 0x4, 0x3, 0x6, 0x5, 0x0, 0x8000, 0x1000, 0x20, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x8}, 0x20900, 0x1, 0x7, 0x5, 0x3, 0x800, 0x1, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000000000)=@rc={0x1f, {0xffffffffffffff01, 0x7fffffff, 0x9, 0x2, 0x7, 0x4}, 0x4}, 0x9, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="e4cdc91e393121f459680289c9318e7ebbe356e06f89a8f9dfb1f109a0baed8e86cf29809b4f6eaffcb09e130df303e4b989e37e931f40fa64471de6f8797c7bfc01e0e92a3a31adcde6112c598f0be70f2e12f0939b2000fa9e79a72bae1522437b8a6b5fbb1986df98acd3aab702bed2d4ace71e2ab7ef1c127d3dfa0d9626900bf7a1528f30ca430eaadc0d9e79eaa70a9735eb3b1cab4bcb81004da2bbbd147e0cae36a380b538a009a9e579c001ef1ab4a07da855c3193430b6347136876d1d2e2baa8a1ba060c6ef315509023d96567c676b", 0xd5}, {&(0x7f0000001000)="c52f2c2d55afab35ad045bcfb5debc530cbb6075a2892c4607aa02a3a4ebc38ab20f32043146cb350c8a286f6f504edbb3b1a50832d51cb12e0121731b48cce27aa077c23778270e37e09b3d6dc69d77cb531d12129988634c49e3e8228405643e7b58ef8f1f38e1244ed798429dcfd7033933ad5274ffa1ed14ed2a18da853fc0f5e9f9aa3bae7d40a2b8066ae72df53352e35d17a005dd7ab8ebe94e70dbbcac4bac503e23c343c38bbbcc95536f26fdfc13982722df8467362bd2c82c1a7efc75b4aa8a7c00cf95ca55e4d3ac511d185934a07f15eaea61c4f30160389185ae5adc868e459983c69b", 0xea}, {&(0x7f0000001000)="864e5f44e1cd0f2c957bbc5ef893aabdb156a3c2a1c5b0ee18e8e3b4275b737efce9096ac30f129cd01c0ab10bfbe19a35b3606eefe3326cbe8db085e94f0c958f7e14434eae8b0570", 0x49}, {&(0x7f0000001000-0x5d)="05a5faf47f3860f6e382480c053a31ee905fe4a1da96853e5aa2b2bd2d7dc1e837a5746a94707ecb67ba067c237c4e599992122f7a955683a09c7f84fb867a0f554f8e98cb2379dac5833741c9c027460e1f714388c989277777661f04", 0x5d}, {&(0x7f0000001000-0x49)="991ffed40dd0eb9e702e5d160759994a2179d0b93faf34f8aca7c157abfcc6f99b8c0cf57690142424c06e92715c7f96132bab5604c0919aaa13c0296575e4ce4bcbc5430749c2c291", 0x49}, {&(0x7f0000000000)="40d13d595911df45611a456ae4c5c741f75b048c5a5177f4a0388c1c0fed295eedcc5b33b0601bb057f8b01eceef4407bf4a7ee9560d7fcd261bdcca41548cb1193b3e5d45e8afe42286722d2d2d3e1225cac03449b48435f9229f9fb53378a606c1e3b18e6af920199f896da548686e7acf670ac3b293094ee76b32d8909e1562c77750d0f46ef1", 0x88}, {&(0x7f0000002000-0x7f)="f2fd85559ce189c75ab4e768b59085afe97fa59e694b7cc9810c9ba0e870cbe19a6157eb54bd28404c5ef09e7456e5f9ed98269dc064731ce61f6a7402bd7740fe29de9fae5ff529a9cfcf6cd9d0f599efed9995d19ec540a3c90513c512d55bbd8a3604d5d421944faefb4017eab57830cf5d12c47f1da8a11feac7a00b2d", 0x7f}], 0x7, &(0x7f0000001000-0x4d0)=[{0x38, 0x108, 0x7, "b15a1ab11d5800a0f2789ad325a0c347e1b655786cc8d1e75aea97b0278e7a73b2c2f158dd62"}, {0xd8, 0x0, 0x718b, "429fe99939cc76f47da54c0e3d7f078799742a041617c4b1cb75dffe9749dd36575c64a552531ae73902823d9400bce76a63d8d1cdd3c430da6af11c3dd471384b1528e53fb326dbb073fd08b7cefe9314d3b125d876e6ba58dbc139e2b48f799a1da1ac73ac0455a8a523a2b972f946f8c6eb42679aee10adccf217ce30930d913230e33f83a026e6977e0bd1da903c0d1943b578c9464f5368604b05ee3f7b3161f4179f06260047dd86391b6adcfb798d9e5d480cc6151a45759ae1d83019f632c353"}, {0xd8, 0x11f, 0x80, "b4dd48afb066357c237854b53d294e7730069dbf94933234a4604d69a4171ed5a8ec8541c4e7b7dfe997913c23a2a6df68b94f262c673e21cbcbf69680f843ab1911d70fc31031d304c1fee39d0084558d0c65e95792efebc0a7cb02b38f14066d0472e0ea21502dd9087b31e94d2fdf4ca0ea4bb6353271ca858b7389736dcdef98496222a12a36f6e1245dd508fbda5cabdfdcf77b776c5b5b953a7ece2f166ccd1df43212c8ea22e074165fd0aef5fba43df719fecba86c46f5d5088201d7ad7587736a65fefe"}, {0x40, 0x10e, 0x9, "b1ae04e4ee0f348494dde57dddbd99aca1c6e9b7a868d47cc1c85037b5dea9a6fc6589712b6f877affcdda5ba5"}, {0x70, 0x108, 0x8001, "79e4c7fdd2f7e097844a227fa6ff2469bc0e2554036af140351a63d169eff0beda65223dc5ac6e84a42d9c2c7960e8af46aa55bb414b48ff5381ef3259a8eaef482ff41309fdecfc1b1b7bed9437e22e1f721b3c9ea077ce28df8a8a1bda"}, {0xb0, 0x0, 0x6f0f, "6f659503f0ca605994c16c256ce158fcc857f375278fc82a5d23ac3943e416efaf31deaa3e7e7a9987d91e129f0d7655bcf512c04a92b2f29e242183305407207670a7c9a7094bd8ef319e81ba2b7ea7e9363c9f1aa4910bfdedc2b5fe8825fa70731dcdfd6274b98b147b81f5e7098ac61dd1c4c4fe2efb8629516a9d014a6c0c5a61dacec3ba8e3b7a1d7998b7aa327c89f9a01a8790ff0b"}, {0xc8, 0x19b, 0x3a, "4bc027e7d7b382cbabed64e5ee6f1a6ba37017417df8e90b845accba54f2c19a0db83599bf7212c65b3818c83ddc180e6cc5d5bdae77ed548e432f08e60cc24ad2b2ca44cacce122105a5a83d4b0458a15d17e6be7741ebd507e31ef7fc44fea5a1f5b7646798127447e9a810684fb3ba1d4dfbb0884630778be401e254823a1cec54b1bf3d9ffe004e26b3d6118990c2fac1e04f7cee7abe1d36715946581b32b8f87a234f141c79d81d1233b35251e10eb"}, {0x60, 0x11f, 0x7, "47ea489b9aa913ae21bf4ac186efd72dd5c400053d8a2c1f5a38accab63fbd37bbf67c7fd54583bb42d9195fe96f181dd5aec331473165e6105c99820c1592d861e434ff3d220e78977476a016"}, {0x60, 0x118, 0x9745, "d7044f11de2b35a051e0011c940b8ca8a044b4b59a23309d814dd538e5a39881f748b7a9d77dc7e52b74ecbc13d0e3dfb92b6a3614674a72e0477a1769a828b3b07c550799ceb8dd0dad0f5997"}], 0x4d0, 0x24000085}, 0x4004841) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) close(r2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1dbd3a935588d217, 0x9ab, 0xe4, 0x100000001, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00001f3000-0x1000)="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", &(0x7f0000054000-0x31)="a9d9b20e961c44edd4ab781860a77d637b718368c881ec27d6a9aac74dd3a4ee93bb17ae6229d879c7b95db68d956de173", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e8000)={r1, &(0x7f000058a000)="", &(0x7f0000914000)=""/56}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x0, 0x0, 0x0, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000af3000)={0xffffffffffffffff}) mkdir(&(0x7f0000801000)='./file0\x00', 0x151) 2018/01/30 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000a5e000)={0x0, 0x0}) 2018/01/30 12:13:19 executing program 3: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c9a000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001fa000)='./file0\x00', &(0x7f0000fc9000)='./file0\x00', &(0x7f0000fc9000)='gfs2\x00', 0x40000, 0x0) 2018/01/30 12:13:19 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffce4}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x4000000000004, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 12:13:19 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001d000)={0x0, 0x0}) 2018/01/30 12:13:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x6c5f, 0x20, 0x9, 0x8, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c4c000-0x18)={r0, &(0x7f00002fb000-0x1c)="7ffcb9b2b0351f3108c65fc764b33d25115e1485d670c5eb459d033b", &(0x7f00008ac000-0xd)=""/13}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0xc8, 0x5, 0x2000000000082, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef1000)={r1, &(0x7f0000aad000)="6e0cf5c0e461f7659524878c46cc670b09d01e8461a60814fe5a5a7859cf3f7351bcaa1a375afc91c614d8582d86af83028791507924b6ec38471b4bb93f2e5d66c27cb8f995727cfcb3bb0323ecc4d44c62afb0acf0c58a676121784a0b112c826ccd0206b73429f32917e2c8629606184f13e41192168f203cd18ef06de59ebd70e03fc1ef976ec91259219823de52c41e67bbe26f418cf2e780bf94d2804e3a2b13283ec3f015a3462a614c", &(0x7f000050b000)="da6f7f9cee86ff4f1e87d68c7dc1f02143fdabc1216b3ac1387c790386dcaf38a5be746af58e2cc9dc905410b4b50012d9dc3ed321b5c9be3432cbe09c710cbbc07c209ae44707ef198cfb6eb0f9733c86dbd6dbe5ac5247bdd8ca23a873dfa6a0fdb1ee40145306233b58233e68e917f7d521d62d6ca7ae1bd4ff3b9d24d5327288f244c3f0c54fac42ee120b7e60220d4af412e9fef1f0", 0x1}, 0x20) 2018/01/30 12:13:19 executing program 3: socketpair(0x9, 0x80001, 0xa0b, &(0x7f0000cce000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000194000-0x10)={&(0x7f0000609000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r4, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) r5 = perf_event_open(&(0x7f0000d83000-0x78)={0x2, 0x78, 0x200, 0x9, 0x7, 0x9a02, 0x0, 0x26f, 0x8000, 0xf, 0xff, 0x4593, 0x6, 0x6, 0x100, 0x8, 0x2, 0x7, 0x7, 0x7, 0xf9, 0x0, 0x1, 0x9, 0x3, 0x1000, 0x1c00000000000, 0xfffffffffffffffc, 0x401, 0x2, 0x0, 0x0, 0x6, 0x8001, 0x8000, 0x4, 0x8000, 0xfff, 0x0, 0x1f, 0x1, @perf_config_ext={0x3, 0xffa4}, 0x4110, 0x0, 0x2, 0x4, 0x2, 0x6, 0x8, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000085c000)={r4, 0x28, &(0x7f0000619000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r7 = perf_event_open(&(0x7f0000921000+0xc8d)={0x4, 0x78, 0xb6, 0x0, 0x6, 0x1, 0x0, 0x8, 0x20100, 0x4, 0x4b4b, 0x200, 0x8, 0x80000000, 0x3, 0x9aca, 0x0, 0x6, 0xfe000000000000, 0x8001, 0x9, 0x1ffc0000, 0xfffffffffffff29a, 0x0, 0x3, 0x9, 0x6, 0x8000, 0xffff, 0x7, 0x7, 0x7fffffff, 0x0, 0x3, 0x8, 0x4, 0x3c, 0x1, 0x0, 0x551, 0x2, @perf_config_ext={0xffff, 0x7}, 0xa, 0x800, 0x8, 0x2, 0x200, 0x753, 0xca0, 0x0}, r3, 0xffff, r5, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000713000)={r6, 0x3, 0x8}, 0xc) perf_event_open(&(0x7f0000588000)={0x7, 0x78, 0x0, 0xffffffff, 0xffff, 0x8, 0x0, 0x200, 0x1, 0xa, 0x68, 0x2, 0x46d4, 0x5, 0x7be, 0x2, 0x7ff, 0x2, 0x0, 0x4, 0x8, 0xadb1, 0x80000001, 0x8000, 0x3, 0x6, 0x45d, 0x7ff, 0x3, 0xe9, 0x6, 0x3ff, 0xbc1, 0x49, 0x3, 0x5bc, 0x100, 0x200, 0x0, 0x23e7edf4, 0x6, @perf_config_ext={0x0, 0x6}, 0x2, 0x5, 0x1, 0x4, 0x1, 0x1f, 0xffffffff, 0x0}, r3, 0x9, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r0) perf_event_open(&(0x7f00000f5000-0x78)={0x3, 0x78, 0x7, 0x2c6, 0x10000, 0x9, 0x0, 0x1, 0xe6a1fe31f08078aa, 0x2, 0x6, 0x2, 0xf52d, 0x7, 0x6, 0x1f, 0x101, 0x4, 0xbb, 0x7, 0x6, 0xa6, 0x5, 0x7, 0x3, 0x4162, 0x4, 0x3, 0x5, 0xffe3, 0x5, 0x101, 0x800, 0x3f, 0x5, 0x5, 0x5, 0xffffffff00000000, 0x0, 0xffffffffffffffff, 0x2, @perf_bp={&(0x7f0000d65000)=0x0, 0xe}, 0x14000, 0x4, 0x1, 0x1, 0x8, 0x1, 0x3, 0x0}, r3, 0x7fffffff, r5, 0x6) mount(&(0x7f0000142000-0x8)='./file0\x00', &(0x7f0000fd8000-0x8)='./file0\x00', &(0x7f0000ba5000-0x5)='gfs2\x00', 0x1280000, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a79000-0x10)={&(0x7f00000da000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000901000)={&(0x7f0000554000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) mount(&(0x7f0000b61000-0x8)='./file0\x00', &(0x7f0000966000-0x8)='./file0\x00', &(0x7f000071a000)='cpuset\x00', 0x0, &(0x7f0000513000)="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") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) 2018/01/30 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x804, 0xfffffffffffffffc, &(0x7f0000f2f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/30 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcc000)={r0, &(0x7f0000fcc000)="96f529a1f064e772135a4cd170666bb8d41e3302daff92ee6c422fd0b29826c6704ab4441a335c3224d3805458e3e9415c73551945cb5fdcdc7d00a0717cc3e54bc672d99c2c3d07494fbad73264fa20873af41d077184ca5594962750002651de", &(0x7f0000fcc000)=""/236}, 0xfffffffffffffdba) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x20000000000, &(0x7f0000fcd000)={0x0, 0x0}) perf_event_open(&(0x7f0000fce000-0x78)={0x3, 0x78, 0x4, 0x8001, 0x0, 0x59e, 0x0, 0x3, 0x681, 0x5, 0xe69, 0x20, 0x8, 0x2, 0x7, 0x4, 0x144, 0x3ff, 0x9, 0x3, 0x8, 0xffffffffffffff24, 0x7, 0x7, 0x209a, 0x100, 0x6, 0xfff, 0x20, 0xfffffffffffffe00, 0xc5, 0x6, 0x100, 0x2, 0x0, 0xfe, 0x7, 0x1, 0x0, 0x777, 0x4, @perf_bp={&(0x7f0000750000-0x1)=0x0, 0x2}, 0x4, 0x3, 0x8000, 0x4, 0xad47, 0x8, 0x7fffffff, 0x0}, r1, 0x9, r2, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fcb000)={0x4, 0x2, 0x7, 0x7, 0x11, r0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000411000-0x10)={r3, 0x28, &(0x7f0000af2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000651000-0x10)={r0, &(0x7f0000873000-0x6b)="0e79e3727e2dfb68b029887a95f0578c1e8d3be3e36bfeebba9759ca90376c6db6fa2957e047f259279624177bf1327cd01f2f835ecc7df01499946953b4455a58044c5307249476b317b28527078ba856e5391829a5f4e70af145912582be8b0cb517c3d99cacdef595a7"}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) 2018/01/30 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000201000-0x8)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dd9000-0x4)={0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000323000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b0f000)={&(0x7f0000aea000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x1}}, 0x26, &(0x7f0000575000-0x50)=[{&(0x7f00001d4000)="5c4e35748d992d828fd46b247ea35caf53c7b9f864c78db0cda0fbe8de9cccce46333d4cab7ace91cdc44c69b60de13c5a35de", 0x33}, {&(0x7f00007f7000)="e87466c7af439d", 0x7}, {&(0x7f00009d7000)="2bf945b7775ca0241792c38ca63cf3866dda91ecf8c89207c2a36bb28ca58fbeab1a57eb7cd288b02da1eb0369c145d6930ceec4e5a1d0a0222f87b56720d25da522129e3d2919fd5bffb1261ec404804db6531a13e10114b408b744d4fe6a754d8e6e89db805e48afa20e11d089f95c89bf9100b2ec756c625bd06e2c5deb7f38e622b46791e77d450cd670c5bb016bcbce9d9f5d68d14851f4be634c8c748cc57f387f5294d47c55c5", 0xaa}, {&(0x7f0000668000-0x1000)="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", 0x1000}, {&(0x7f00007ef000-0x9e)="141e89881c58fb1076c17fe68adee51eebb58bd82a62015f7c3b64f52cc41ad4d2f5ee67bab6876da599cad0bebffd674e4d58bcad97ea58ce59570dfcda0b6aeb4a33c102a31fa317e1c741e8cebb1421a022062007d72b8e5d52829a3a45c90df5da9c5938d59db75dce4b6280480d0328f4266b71f1d72b7a82b84839e66e72b3d7b37459084581dc04de4609f6793e967ddb1bee4860f9535378b312", 0x9e}], 0x5, 0x0, 0x0, 0x20004014}, 0x0) mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/01/30 12:13:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x304c2f2a, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000, 0x0}, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffff8000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d67000-0x8)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000597000)={&(0x7f00004c8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000027b000-0x8)=0x0) r4 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000cc6000)=0x66) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fdf000)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002e8000-0x2)='-\x00') sendmsg(r2, &(0x7f0000d42000)={&(0x7f00002c9000-0x6)=@hci={0x1f, 0x7fff, 0x3}, 0x6, &(0x7f000022b000)=[{&(0x7f000036f000)="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", 0x1000}, {&(0x7f0000d66000)="bd5bfc9e1b38e73fd57e498015c912fb901a90dff4", 0x15}, {&(0x7f00007ea000-0x79)="610fb07d81cfd03b2513351d8414d2451ccf581be320db0354dab5e6ce024065812edea34afd76d70f0e15a225d5dbd5129484e9db1196c33991f8fba018eafb40de5781d9078abe4c8ec2655507068eca616b35abfb9b27daced23812fe28bcd453f9581f71624fdc5e41963d3f3f4902d5435e2cd23fd996", 0x79}, {&(0x7f0000bbc000-0x3e)="33980d2eec2dd2f191b062243161f4ff6f97e90b019aa705fb51765022bbbfadab18673bc51a666570c10129169dd135a7d9bd02a4cd8de90a3331969d81", 0x3e}, {&(0x7f00004c8000)="9df3d5238d85b3e2db991fb00d411285853f7b3a389f96aeab5901ca6050a9b87d6ae4e89ccd562e30b1ef2ed5d769d2ce8ba7b5af3188b15f060095a943e2f3502dcd62337894341668678bba613088e024a7ececb5c3450111892ff72e46e4735aa92db08a91d807da15bd7a0481f367fd3004a8f3aaf31db88f0c62320b11ad86faf13da643428c313b6f42a909f4bfe136e25bc2917d09115e634d927714e7d8578fbbb1fcf5b765279c0d4105ae56086220b37348739ccab9207b34a9", 0xbf}], 0x5, 0x0, 0x0, 0x1}, 0x4000000) 2018/01/30 12:13:19 executing program 7: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe486cf9ba071c768) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000180000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x3, 0x3}, 0x17b11c1c6eeaa982) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000335000-0x8)=0x0) socketpair(0xb, 0x7, 0x3, &(0x7f0000828000)={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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00009a7000-0x38)={&(0x7f0000093000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/236, 0xec}], 0x1, &(0x7f0000e77000)=""/64, 0x40, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000744000)={0x6, 0xe, &(0x7f0000001000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x1f, 0xb, 0x2, 0x9, 0x0, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x1, 0x7, 0x3, 0xfffffff6, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xc}, @ldst={0x3, 0x2, 0x0, 0x4, 0x5, 0xfffffff0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa779, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000001000-0x4)='GPL\x00', 0x3, 0x1e, &(0x7f00001d1000)=""/30, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/30 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f79000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f79000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0x4}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000947000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f35000-0x38)={&(0x7f0000f7a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f7b000-0x20)=[{&(0x7f00005cf000)=""/184, 0xb8}, {&(0x7f0000b67000-0x25)=""/37, 0x25}], 0x2, &(0x7f0000f7a000)=""/89, 0x59, 0xe997}, 0x2) 2018/01/30 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x3, &(0x7f0000001000-0x10)=[], 0x1000000000000086, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/30 12:13:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000099000-0x38)={&(0x7f000080a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000f4b000)=""/250, 0xfa}, {&(0x7f0000594000)=""/203, 0xcb}, {&(0x7f00009d5000-0xfe)=""/254, 0xfe}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000dfb000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000000000)=""/71, 0x47, 0x101}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000087e000-0x48)={0x6, 0xa, &(0x7f0000001000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x49dc}, @generic={0x7fff, 0x80000000000, 0x20, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x27}], &(0x7f0000000000)='syzkaller\x00', 0xd356, 0xc7, &(0x7f0000000000)=""/199, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000043b000-0x10)={&(0x7f0000da8000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000766000)={r1, &(0x7f0000274000-0x2f)="0ca0919c503a858ad13ea893acb6a3ea6a596ba26275296e7794f97b4e423721bc52aac8e0338a888e8bffb2744634", &(0x7f000036d000-0xee)="2bf70d4be7412b53d3df253cfae44d34990f53d9c6281780321ba17d9d13116f0f409d717b3a6db76f8099bceab6a634d543c3efb2794e54271a6d90ce2e1a8647e5a4aa12e93ba4920e3c396c7525dc2e87e10a05a945b70d974844506b396ee8642aa775f98ef2829a7a242a74ca18bc4942bdbcdf17322022abea34b47660a7ed3939f680954b2f04cb3032e0be634729ce18e2b07a7b340e58bb197a348b86650b95ffd45a4cd820e72cd02a160aa03a0cecdb3dff729cc4454ea2c5e6418424e73770b23c005f3b1c641694f33bfdc906a6dd51d5f4b40ac75e1a8e8c56af4465b9ef859b0feda014b71f7d", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00003c4000-0x2c)={0x1, 0x25c4, 0xf5a3, 0x7, 0xf, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f95000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f00005c2000-0x38)={&(0x7f00005d2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009c6000-0x80)=[{&(0x7f0000fe6000-0xb6)=""/182, 0xb6}, {&(0x7f0000dda000)=""/221, 0xdd}, {&(0x7f00006a1000)=""/235, 0xeb}, {&(0x7f00002b0000)=""/206, 0xce}, {&(0x7f0000ae9000)=""/162, 0xa2}, {&(0x7f0000406000)=""/4096, 0x1000}, {&(0x7f00008b7000-0x55)=""/85, 0x55}, {&(0x7f000003f000)=""/201, 0xc9}], 0x8, &(0x7f0000608000-0x44)=""/253, 0xfd, 0x7}, 0x40000041) recvmsg$kcm(r2, &(0x7f00005e8000)={&(0x7f00004eb000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000e00000-0x40)=[{&(0x7f000088d000)=""/241, 0xf1}, {&(0x7f0000db1000-0x85)=""/133, 0x85}, {&(0x7f0000d31000)=""/216, 0xd8}, {&(0x7f0000989000-0xa2)=""/162, 0xa2}], 0x4, &(0x7f0000f8e000)=""/6, 0x6, 0xfffffffffffff801}, 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) recvmsg(r3, &(0x7f0000c74000-0x38)={&(0x7f000019d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fe2000)=[{&(0x7f0000e29000)=""/9, 0x9}, {&(0x7f0000228000)=""/3, 0x3}, {&(0x7f0000584000-0x91)=""/145, 0x91}, {&(0x7f00000d2000)=""/150, 0x96}, {&(0x7f0000041000-0xaa)=""/170, 0xaa}, {&(0x7f0000a9d000)=""/106, 0x6a}, {&(0x7f00003a2000)=""/173, 0xad}, {&(0x7f0000dda000-0xc4)=""/196, 0xc4}, {&(0x7f0000ef9000)=""/196, 0xc4}], 0x9, &(0x7f0000963000)=""/241, 0xf1, 0x3}, 0x40002100) mkdir(&(0x7f0000967000)='./file0\x00', 0x2) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/01/30 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x2b, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f0a000-0xc)={&(0x7f000097b000-0x8)='./file0\x00', r1}, 0xc) 2018/01/30 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x805, 0xa544, &(0x7f0000c12000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={r0, &(0x7f0000ee8000)="", &(0x7f0000ee9000-0x5c)=""/92}, 0x18) 2018/01/30 12:13:19 executing program 3: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000433000-0x10)={r0, 0x28, &(0x7f00000c9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ff8000-0xc)={r1, 0x4, 0x10}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)="") mount(&(0x7f000001d000-0xe)='./file0/file0\x00', &(0x7f00008fd000-0xe)='./file0/file0\x00', &(0x7f0000b78000)='tmpfs\x00', 0x800c81, &(0x7f0000944000-0xd6)="5489822da5cd86be091e5181892f0b6844343633ca882f1d14fc101b1db6523a13e2c952fedff444c82b030ef1214b0c4eee9819cfe68fd3e143e5ac42e0d8572753f1a1fef856a8ec0d896b1a494c61a1efcdce212dd1494f0f7f45b37de11764945581e8eb7344f6a3452f0f3bef49d147d68f5ab5306dcaea7cb621f09b6215d1faeb5f8001e9fb4c8a5346a6f7ff1ebbf3d1ae95fe6cb6c0b899fcee33d7c13fbb05860c7fa903f47f13f44c5f3b6a4eea85c4e7789abe1c7e34e02fa72b9d4081f5e3c98cbc79c7d152ede8adffed2c015ed1c5") 2018/01/30 12:13:19 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000020000)={0x3, 0xc9, 0x4, 0x9, 0x1b, 0xffffffffffffff9c, 0xcf5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r0, &(0x7f0000010000-0xf0)="a007195083e25d5a830049bec3ea3041a47e515d729443ce4f82ce69f4fae45accb0913cdb058fd2bcc7aa70ca319f266d771f41e5dec6f35dda0938ef54bf55d49c5fe6963c48080bbdd801fc64d65b67d59516e50dc4e29167722c7bfa2098ee7a257140a24d9cb12ddd99be636fe8709348e26dd6db67f35ae6dce8850ed42c5ff385a83ec1113a404618117e9db955e1e96ec5060989fafe36067a9304b0e81e8f18a13c9ca042c49b33cd39ba6d87f4dd376fe8e59af045902133eb11706bed20477082af7acb93133157f1bf526bc79300894e2993de268c9c513dc7914b81293e652dfdd74aada3bd03abeb12", &(0x7f0000029000-0x84)=""/132}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)="", 0x0}, 0x20) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000002a000-0x2c)={0x0, 0x1, 0x4, 0xffffffffffff8800, 0x9, r0, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r1, &(0x7f0000028000)="008f", &(0x7f0000024000)=""/136}, 0x18) 2018/01/30 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x7, 0xc, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000014c000-0x18)={r0, &(0x7f00004db000)="8c7d44b96fb7778d800f77631d6fe940fd0c5737e213a1e6f4f9802d13f4a841cb06dff03e3846bbda", &(0x7f0000cfd000-0xcf)=""/207}, 0xfffffffffffffd25) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac)="", &(0x7f000051c000)="", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000190000)={&(0x7f000018c000-0x8)='./file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000128000-0x4)={0xffffffffffffffff}) socketpair(0x4, 0x807, 0x1ff, &(0x7f0000ee5000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000195000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000c82000)={&(0x7f0000a66000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000739000)=[{&(0x7f00006f9000)=""/131, 0x83}, {&(0x7f00007f2000+0xa89)=""/70, 0x46}, {&(0x7f0000f16000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7e000-0xd9)=""/217, 0xd9}, {&(0x7f00001c2000)=""/149, 0x95}, {&(0x7f000091e000)=""/48, 0x30}, {&(0x7f000036d000-0xfd)=""/253, 0xfd}], 0x7, &(0x7f0000b32000)=""/22, 0x16, 0x200}, 0x2) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000085f000)=0xffffffff, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000e3000-0x4)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a55000-0x8)={r3, r4}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) 2018/01/30 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 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) sendmsg$kcm(r0, &(0x7f00000a3000)={0x0, 0x0, &(0x7f0000ec6000-0x50)=[{&(0x7f0000f75000)="d7796f4b5eb65786034e9cea8e47e42330a5ec9799f5bc6e2f826cd60ba0f7830831f85c47a1f1150ac5b31262860e1320994cd93e1eb175ec993a5940a54e2f1bead29b01b0b3a6ea6e3f9987e47b01a779c1486ae09b0645747f8e9abfe7cb88c8f0abd84abcbc6b2c465401104577feca0fb773f17e7f09cc70b5c86fe4fbb42f8f0f4c65bad2b1241beedb24e8ca359600ebeba63cb5a927d8370157aa3dfc2094293fb0e7c59b6bf90f273a91d8197c907c05b3ee5bdaa992dca36cc0f5f4c1bb5f2427a5316b8387fa356e9805681f1ebaaf42b9", 0xd7}, {&(0x7f000012d000-0x3a)="deb64c1fba6d2f4fd6b65ab5edea9cd5f75f47a27002273e164d57dd4c01e9e28f7ef8e88b8b90996b161941dfd07f435e32eb95e8b872af8ee4", 0x3a}, {&(0x7f0000528000)="a4a12369c4d8e11afa1d5a07fd1aa34024e7ac10eb44a304eabc0229f9ff863c8143609a1f789547b70a0a337b7c571a342de5b8aab3fc8b1d2a0c7eb6700def99534ac83fd8bd321d44ea9a174ab9b06264d4acbc02ed5fee36f343be53a025519d39904cb9be6a716c5f1fd014aecc776b025b312635eb1d5af174576d655a37123eed6eeb9c6eb98514c70c7108298467fd0aecd20c9479a6da28153084ad9d200a20f9229c1ff2bdb5eff9aec5ff5a3d31fa9722defdbc4e1352b0ad0abf40b014d1aa6019f32d1016ea203d73fcd63d55b1", 0xd4}, {&(0x7f0000f76000-0xf0)="80178473356996787360e2c6f994f3871f168c9c5e12dab784abda14a2804d0a78cab40778b0f966f69003a6c868381a44d4479351c0fbc3620166673aaa30846f09e13c3578a82df93201e14fd6265c75284e53d52ca4c8ab59a5aa89713ae745840b67e9f608ba099fbc8f232247ead3819281050df77de1386ef8e5c555cc130158c99ab78fbb025b57b4eefb4aa78f27084e8407b287d8ab4cb0e60698a88f1dd40c694e070d1db932761bf8d1edce0d985fc5adffe11b8d3f94e8ace4d899211b0d81f196c4434ec993b5c3b76dc36296944176d9aead66811fc4325493e43c35f9c61f7ac7c9212dafc7b1ed4a", 0xf0}, {&(0x7f0000f75000)="c9f89a6599de06406004dfd44dcb934816aafe2de793adc33dc313a168dc20df2e79bdb30538fb428911f93a0d716646f1ee7d2445a0ced55edf71321dfc208bffab2ed58f966cc6e622e85dfe41c7fd8b9fb11081bbd3968981e6df24f6cbd90b6f07749ca204088ded73b45375503db8bc23c093e4303a22dc51008663dce62d543ba59e877501d3b12c6ca8f636c2d9b298a04afc46daffc072261bfe726cdadb776713479c58f3e507a9b82108d4c088f6e872cbc4462dbda2b3c2995163848335f2d564e572a715fbf94cc3096cb447522ce4", 0xd5}], 0x5, &(0x7f0000f76000-0x1b0)=[{0x20, 0x115, 0x5, "cc8014b1ee600621ea3466"}, {0x60, 0x11e, 0xfffffffffffffeff, "a79296e6c9255253e5b2cf473c966054692f010ad85308c9a2ae1a8af39c593d9b719a11fc38d465ba57b769eeca7d0da58ccb99c7d3ff5b98627cceaf2a07202c454c2bae1edcc3ad"}, {0x60, 0x29, 0x5, "405b43a639f685ba1433fe481e7e3bf961dd07c124646d6a7a02fd64982b347083e36856639b99fc150c8940f0d462176f41ce9aa787b1882d541bb58ddb8de0934bcba9454fde3aeef500"}, {0x20, 0x103, 0x6, "842f7c085733ea1407d5"}, {0x48, 0x11c, 0x8, "7988344f8d1c543680150227be2983476b3f8cd4af648808ba91e97d8ccdc8166432288b9adcb2dca8e7de2a1bfdd21d55ec5756f0"}, {0x68, 0x102, 0x4, "a5f1e7eea02134ee984075d632ddc7107697afa0b49ffc9b6e4bb6a09d54d4f5260169111d9818e7f0768787b4ab0fa9da2f3235dd60c5cb8a2871c57acc845ebe837e3b790049f2c38eecf5600ae423cd40a60d15"}], 0x1b0, 0x4000}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f76000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x5, 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) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f76000-0x38)={&(0x7f0000f75000)=@ethernet={0x306, @random="2194996f39b9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000093000)=[{&(0x7f0000f75000)="651547cf5b7d6d4c319a5f01cc86f8b8024d1ec9d4e6b0cce897645c7d9e48605ade84", 0x23}, {&(0x7f0000213000)="e7fde87e89286e2bfe5b67361e1dbbc399dbbc1d28d09c981456d03f38d3ff66e12aaceab50bb5224a6325465a03a3cc3850108b07754462bb175ec530b5b1dfb7595a16b0c91a3cd0e55eb62450ccaf80d79cb4dccad34a6a5124b37f3aca2a6e0157b3e958e94d991dd0da2d4c5096692a6fdea48b66bee1d92928122fd82ba38c5a1976d951a1bebd6fd6e21f83c1c2509d2be3efdf087c47f9e55e3181db1f569b3f6588081db91f44c7", 0xac}, {&(0x7f0000f76000-0xd7)="c62cd2ebf5225a2bcf683a7f5ac95d0075c120d111919817c6e6de0af90fc02cf52a1ce19fdc211378e4821f85bc2e3fa1ac7c505ffbdc15a773eb8102d01ab9b55a36139a720d1c0b0fadb96bbbff9a821872021b42a2a16c8f1f551b63263bf06a5f742f82b924a6e2c636616c61e5ac77f591798c88e3ad9b58660d6ba389bd3153385faa90b2650c0a5bd7c33205c7d5f49be3857ecf52595eb8b9ca56b889b00b805c3658ed2f75dc491cdea501e18dbf12399e7ca7413e5b68a20377437effa59e704de8648dc05c72611f7d6d1f33dfdb01b7ac", 0xd7}, {&(0x7f0000f76000-0xc1)="e4f5416c30ffedb9354c85da81a06b4e3e13a3ca9aba55d2566ecb42dc8f66248c24c11f8c0fd6f42a79b5ddcc0f502f8535e956f99a5d850861ef92314ffd4d6907455c13a6a281219f95c6bd71f3db50c799d0325db40c857baefc91790efd2648996a372f6a769993322f3d01a507c1fb6094717e517181ca3afc9d2702bc2a73fd3caeabb90a8cfe4bcb82bbd63cbda36d281a089fc080f3aab07d5442e8cbfadb9a9e42a5e6ca2bafeef8f56bb3e47bb7d5241d331fbe5862920083d6de42", 0xc1}, {&(0x7f00005a6000)="32713a2ce5d8aed618332f66b154a0073a34ef8835b3556694f904e07780bdffb690afd1b2d27880762f68", 0x2b}, {&(0x7f0000f75000)="b4b15393974b89d41a60162e58cd7eab3a541f6372c38db104a272c3ac9bc746b0b6d3711c6b3837c4bb1bed937a674f961fa5a1d91d668f0fa0eeb693c27640f92edd7713d2aea63d9d7f1b9e13c5d83fe8ecc643c9bc59612c2695abd1b72c1c7bd2c35d53359354", 0x69}], 0x6, &(0x7f0000d9f000)=[{0x100, 0x10c, 0x17480000000000, "067795f27fb64c5274044b5a5478d226c0446a4694dbf50a64d7a65c85877473fdce7dcb9c241612b260c6cf4b7dcf625237e93e9da20722950074c7a4f93a7d471a9305e2a6405662e4766e84fe346c305a31cd91cb756da1ad3c429a412212340f2e4db4dccd5168ce2b349655a1a1be007c69b6a9addc961c9cf56566c524f7b2902f1d38b4606ed0e6849a0b91a2d343a2145be346fc58932ff22349331fa372471eda9d33c41deb6abd6cc97c354bd3c70dec2b5f4be11580e099c0ee75072762cfbd21491a5cc2f7b1a366fa12c21cde6a7bc5dba0920a199ebcfc89be47a5b4409f98f62f9da81b46216701"}, {0xf0, 0x112, 0x0, "f3a0e1922601dc24a4c32f9813b7cfd5865c9c64653f20f4ffdc6bbf6c34941962c434d08f3ececcc11dca72a8836d275962251064cbe38719a0509f6b32ead383a53b1797e54e01c007446eba4b9e989ca4fd9a103d6471acb1912c9815d67e5807eb386ae492a6eb81ccb298ccc81295a46a67b6987ed0beee1aba4bffa8500d3f0ae8d7037dbba95ec1fc5d605a2b30d90467ef410063669d995a5acd26ad56da84caff51e1b5bf0662616cbe7547802f727179b364d04bd5e4814ac076e19a361f99231d1d1c3d8507b79522dfb5b1750e85c11140ab74bdb811a170"}, {0x28, 0x107, 0x607e, "6574ad6a30cc14ca076a81fad4a4125b83"}, {0x70, 0x29, 0x8001, "b9c3e4c4d716b85cfc7fb97b44733be2d539edd5366496fd8b1bf8029734f80a48377f0642bf9f61b4eb2e5294a50006b639eb4d2a80bb8e4ba50f9c9bb4351b2362c8852066d8b9992921d0bc5f02ab2ffcb342940f74e57c9b"}, {0x60, 0x10f, 0xffffffff, "83a36240b03c0b53ea55c7608e8dd62cea3c00efee2a0b7b9e3bb9b6df62125ab0d40f5666a766d0f3939c5e9e6483ef2ba5a0a9612abe487efaa27c019b248891cc4909c934be1110f0"}], 0x2e8, 0x20000090}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x88, &(0x7f0000218000-0x8)={0x0, 0x0}) mmap(&(0x7f000077e000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000)={0xffffffffffffff9c, 0x28, &(0x7f0000866000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a77000-0xc)={r1, 0x6, 0x10}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a86000)={&(0x7f00006c2000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000378000-0x8)='.', &(0x7f00002a2000)='./file0\x00', &(0x7f0000cf3000-0xe6)="ce736c6f73001d2bbec126f93f5ec3f55404d0a2440d3e070a487e177c750be0310a923a87ac7663a6776b0a480b10a5d15373e6816754934ca53b62dfc26e68b7d4fd3d46e701a87a42b794971cfba659b88f6a4e6da6b4eabcb4013e6b3cf76804442f1917bdab74e712f057587437843f669230951263126204c725289e69ccf71949a6fbd8a462c61beeffd517b04621ef0ad5074f08bc58c056787b71a7348c9eb2552b9526f3bed2fdfc92825591897426e2647cb45bdf224eb428964f5b5d087feaf7dc42e5f377ae35b95aabe7b5ecd6cafc12bb080c283dffd519517a4e6c119018", 0x400005014, &(0x7f000018a000)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000452000-0x2c)={0x7, 0x7, 0xffffffff, 0x1a2, 0xc, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000933000)={&(0x7f0000c88000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000b1000-0xc)={&(0x7f0000519000)='./file0\x00', r2}, 0xc) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f0000d1e000)='./file0\x00', &(0x7f0000294000-0x4)='udf\x00', 0x0, &(0x7f000061f000-0x3d)="05aff37863b0a033d768edc006d96472ea2a9bb6351711b0a36598f9ffdaf4f787baa550ad680e4cf5d12a20a8a7745ec17139d41ff34d896a44cac4e7") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)="") 2018/01/30 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/01/30 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d42000-0x2c)={0x4, 0xb900000, 0x1, 0xdea9, 0x8, 0x0, 0x676, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cf7000)={r0, &(0x7f0000845000-0x73)="3117b776c52de23d4ec9b1bf450db24f6596293001710dfaa97efed88bb95aff40f8768ee4b59e843d52bad3fead1b40338d3022b97d06d84192bc430758d1ad03b14e1984db8f8ac5f19e47a346323ecdebeb5bbede6dffe96ece9af97eb780b2a111b94c16ad6eb97ed7f32dc50a81b95400", &(0x7f0000646000)=""/96}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004e2000-0x48)={0x0, 0x11, &(0x7f0000c2c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@alu={0x4, 0x2, 0x0, 0x5, 0x4, 0x10, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0xa, 0x6, 0x0, 0x10, 0x10}, @generic={0x0, 0x9, 0x20, 0xe1c}, @jmp={0x5, 0x8, 0x3, 0x6, 0x0, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce6000)='syzkaller\x00', 0xe5ad, 0x17, &(0x7f000032a000-0x17)=""/23, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dc1000)={r1, 0x0, 0x35, 0x1000, &(0x7f00001c2000-0x35)="292531e01ee30604f68462034517ae08e50b95f3e305bf19639d15899bc800df5acd11d90cb6ef1af174978ad330af1572ad39ed84", &(0x7f0000781000-0x1000)=""/4096, 0x101, 0x9}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 95.351619] tmpfs: No value for mount option 'T‰‚-¥Í†¾ Q‰/ hD463ʈ/ü¶R:âÉRþßôDÈ+ñ!K Nî˜ÏæÓáCå¬BàØW'Sñ¡þøV¨ì ‰kILa¡ïÍÎ!-ÑIOE³}ád”UèësDö£E/;ïIÑGÖZµ0mÊê|¶!ð›bÑúë_€éûLŠSF¦÷ÿ»óÑ®•þl¶À¸™üî3×Á?»† ©ôôL_;jNê…Äçxš¾~4à/§+@õãÉŒ¼yÇÑRíè­ÿí' 2018/01/30 12:13:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000063e000)={0x0, 0x0, 0x1ff, 0x5, 0x0, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000fe4000)="", &(0x7f000034f000)="", 0x3}, 0x20) 2018/01/30 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000056b000)={0x6, 0x78, 0x1ff, 0x1, 0x401, 0x62, 0x0, 0x3ff, 0x20, 0x4, 0x38, 0x4, 0x4, 0x8, 0x81, 0x7, 0x3, 0x2, 0x3, 0x7, 0xaf, 0xfffffffffffffff8, 0x3ff, 0x800, 0x0, 0x7, 0x0, 0x4b, 0x0, 0x1, 0x5, 0x8, 0x7, 0xfd0, 0x2, 0x0, 0x8, 0x401, 0x0, 0x6, 0x3, @perf_config_ext={0x7f, 0x3}, 0x10001, 0x1000, 0x8001, 0x5, 0x100, 0xe6, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003a1000-0x48)={0x0, 0x8, &(0x7f0000ea5000)=@raw=[@alu={0x0, 0x378c, 0xe, 0xf, 0x9, 0x38, 0x0}, @jmp={0x5, 0x2, 0x1, 0x5, 0x7, 0x50, 0x10}, @alu={0x7, 0x1, 0x5, 0x2, 0xd, 0xfffffffe, 0x11}, @ldst={0x2, 0x0, 0x3, 0x2, 0xf, 0xfffffff8, 0x0}], &(0x7f00003ba000)='syzkaller\x00', 0x77b, 0x47, &(0x7f00006f7000)=""/71, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000076d000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000012f000-0x38)={&(0x7f0000afe000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000d2000-0x10)=[{&(0x7f0000cf3000-0xc4)=""/196, 0xc4}], 0x1, &(0x7f0000cda000)=""/235, 0xeb, 0x9}, 0x2020) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/30 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") r1 = bpf$PROG_LOAD(0x5, &(0x7f00008e7000)={0x5, 0x3, &(0x7f0000f0a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000ff7000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = gettid() socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f00005fc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000420000)={0x7, 0x78, 0x1, 0x81, 0x10001, 0x81, 0x0, 0xf9, 0x10000, 0x1, 0x10000, 0x6, 0x7, 0x100000001, 0x36, 0x6, 0x6, 0x3, 0x100000000, 0x8000000000000, 0xffff, 0x0, 0xff, 0x8, 0x1f, 0x0, 0x3, 0x6, 0x5, 0x200, 0x8, 0x2e, 0x6, 0x80000001, 0x3, 0x7, 0x4, 0x3, 0x0, 0x59a, 0x1, @perf_bp={&(0x7f00004cb000)=0x0, 0x4}, 0x50, 0x80000000, 0x3f, 0x7, 0x4b, 0x100000000, 0x8, 0x0}, r2, 0x9, r0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000045000)={r0, &(0x7f0000616000-0xce)="e14cd3698b8ce9077c14f4cd74f79db0e0d4dbc6244a9be584a24bfd768593b8760f928ceddae978d2bc4300368ed12023aa020e067dbb8b00470fe3da5c8d0d56e347d523a91715821d9a16e6c803b4d1525986768fb171086ef8ae011ee4a37f1dea93f707b45be49566e3c3b9a68d1e3b1fa9f9547e3a30c188eb9972a68f3310b9930455e426ef6c641c46f833432dfc15f1ab9e82185719f8654274cb4a31d66a92788b6decdeede5edbc1d50495726213c8f6aeab737b5112fd159b05da3b1cb356a71306e27c5b9257084", &(0x7f00008d6000)=""/173}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a58000-0x2c)={0x8, 0x100000001, 0x2, 0x1f, 0x8, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000023a000-0x18)={r1, &(0x7f0000bad000)="e470f887675b56cf99931a7114a0db87d63d9ff09590b6f9bd8c026014c420dbc15a36109dcd", &(0x7f0000daa000)=""/109}, 0x18) 2018/01/30 12:13:19 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000008000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000009000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f000001d000)=""/201, 0xc9}, {&(0x7f0000014000-0xe6)=""/230, 0xe6}, {&(0x7f0000012000-0xf)=""/15, 0xf}, {&(0x7f0000022000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1)=""/1, 0x1}, {&(0x7f0000023000-0x3f)=""/63, 0x3f}], 0x6, &(0x7f0000002000-0x3e)=""/62, 0x3e, 0x401}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 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) recvmsg$kcm(r0, &(0x7f0000023000)={&(0x7f0000014000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000000a000-0x50)=[{&(0x7f0000023000)=""/107, 0x6b}, {&(0x7f0000017000-0xce)=""/206, 0xce}, {&(0x7f0000023000)=""/0, 0x0}, {&(0x7f000000d000)=""/50, 0x32}, {&(0x7f0000023000)=""/154, 0x9a}], 0x5, &(0x7f0000014000-0x1000)=""/4096, 0x1000, 0x6}, 0x0) 2018/01/30 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x6, &(0x7f0000a8f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/30 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b57000-0x20)={r0, &(0x7f0000de6000)="f2546ecc57498ae864f731aaf4c1900bb18955355aecfb4b986395f5b66573302307fd3d8a250b2b70508f494a213b420d2a89e18cd2675b3a51274bd8df12c00ee3ea355451cfa721b691d4d07718dfd772a67ea6ba805652597c5d1d738eca5f0eeae5c37ca5daf0cda71fe6ca7ef8f8a91763dbc46cf8fc950abb21af6a96ace08fae936398f97308b848da386c2a29eef1073df8aab4f899f6d27ba3565a71bc0e301dea84f23eeb281468bbc9e992a0cb880ecb4d0a52fb100fca752a4daf634bb5042af98b36192da65ae8a9789e66702ef30da373a77b3f612ecdeb7a2b013d4b50f3a7c1123cac7170ef0cacbbb98ec57cff61bbeca9484c2061", &(0x7f00008f7000)="016f9dc33ebd24f6237ae5e8c2f6fb23f390c205bb79870241317f8da80e682eb6f108a04fcd227d48dbed81dfc4167dc2a50589ea6dbfdd3d31947e5672ea43ecb8e15be988df1eae0ae1fe63419812f59e988505daec3ec0f1e57329fbf429f8b9b99c4aa8503870a2e69f92d9503035f2126a3ef4c0b336f2c80e64a43a89f0ba02175d9afb8d61640ebcf302c629db10345366c7953589922947ec6fdd6cd21ea28c0036e185691772469b8980f7fd79ef315b8298a0588132a6469fb49166eb", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000aff000-0x10)={&(0x7f0000c87000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b52000)={0xe, 0x1, 0x11, 0xffffffffffffffff, 0x0, 0x0, 0x2000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mount(&(0x7f00002f5000-0x8)='./file0\x00', &(0x7f000017e000)='./file0\x00', &(0x7f00002b3000)='vxfs\x00', 0x80, &(0x7f0000311000-0x1000)="1f8059bb366c725afa4aa070adcf2ae5d5e76aa04ad84fdb851534fb2d63092fb1342444ffd2a95cdbb229991c7e8338f80cdd3a469bbba5bf5517815766a3d5b71fc3e9244ceeda91510ddc76235da80df6e11a4738ee301fc651390e03dfcbfc84ce66aca43ffe436ff2cc8c4f88a86de96a032afe55958ac4d2f2ed3ddecf22397ba4d05f58af016d9b5e3509386f774b16f633b5e5825c00c7b6c2c77dd82be877ef779d48d9619c41e2d9c8093e5921a89f79b28d76f1b4cce24a13afa5ad5d9417ffcad82c1016d66732dd1009b6a2babdd2be530f27b0ead897693cb7d291cf0ef7b4523876e80d38511a47301d30943fa269fde54884ed29be0659c0d9734a7ef8193d245d60dae4baeea712941a1d3c95e0818f3f67f441eae203ff9facf796032f32d74ddf9f0c9a3ccf8b2a328ec2bf33091a88d5de8ef568e5c1bdf4a0842f9c69e8c4254a8afa261116b655a44c6bc89119daca8becb35811c83253c3a2e5f3e7c7b889a3ba971e4ff8a35daea77330f96e26af3d03b5cf98aee0ebf9b8b509b54e51a3fc7993e3980d3d40e0950ca0e870ea450fec3a86fea1443ff9f285ab8287b2ce3cd5e49796729c58ec21646fe696f0a6aa57ac591794f076684c1106e5d83482f6bac19a8f499d32b5cf5145cd194e09218a802ef0865ef4132446ac878493cffc12e55be01ddc29d6c5940b5532296c504193ea5019b06021af48dcdae997a3568e8ba7370c6f4763a82935b4abaedfe7f361957885aa8445b4461820d0cdd169ae2128cc67f07007fb82794bbbd477afbccb73ab6a3ca497265a1a988314bc97b47bcc9a1cbf1171231c332ee9e54695e36476ed31970f10dab9dd228c647a3a38bbde3ee7af9cf30d7b34ce6cdcec84d01da14d012cc8a1ae7a1c8dd52050485982390791babd253f5471af74a4682453e037b9502d002a05e1fa7b7ac2f821860f982f0c982659412a73dba24d03074bd8c36292f66abf98c6a36d2905e37236a63402857d5b7a924b669c6f9c0774e4f89f69b28318d6852faaf5ce86ea675793b89e67d174ea47da2b2fe4855a85bfd963330b0553184e63dde4b6cf6a4f2a0a9d29aa3a58ff9b61d653cb9d6486a1a23b4de569045e63720161c5c1844719d0719e2f27654217729a284781b8a901175edf9ef9bf7effb0d5b1c1a4e2af00d713a3c99bd0e3399058ffe00701e656bbd58c748f098f6a3d5a588c4abf2b4fd20c89824bb44ba6bb3a6d61f359bb251abfdddd93a633f73dad0b1c4b7bf91f0ced2d7734ba8a61e1833616aafede3dc268fbc4855b4154dcbe5a739aeef31f7af14d6fa5d14d95cd731455444de5d4de2160615f5cc93e34113b932bf1bd9f6928bc06f0a41132c9bf1294d843e728063fe3e2717713309c00b4ed12998008c891aca6f363ade326171be01396d7a1de925ae2a6cb6770f25cb3e1b2c12f6a566fd5d064f1757cbe4974d55d7ac2fb8421321920a2a510a246ae884e941e473b3284ea181fd4b0a8401ab0cee30ec748c1f7fd233b8988c4fa1ebc167dca8f5cf87bbcc8d085130a0607db2df42343eb272d532abd802c166a4197845e8f71fdf3e2fcbbf3b1b89ff106066b31b28ce44b923307916892bfdb0a3b325d07dd4ee626cd4d9aa2b6708869e093fa38c592b858691bcbe0e47b7a064ad242b35a0a5c84bad6f77f5e880ba73fba2fd258966723e47eb6ac0673efff78d07f85a1b21c090ffe53694472027e1880b0c1db40b629e8ce91538b4e569533e5219d69610dd09da096b668a14c75595636ec613f81e1daa71d698fdda192ddd8341de73a0d9ef209000c91e4cdff01e5ba0c082eb902cb3a238a3b202b737ab9cfb1693086a7af749b35f0773eb54b8fc37916e6a5e40703eea5035a9d0ea19b353aa27fe629c9710d8263b4f3dea3169c3ca4f390038010e01ee8f1efbdd7457c1f2ee014d267ac2a59e1026935dffb0a0031ad4bd84b00195624b901b7c88bb34b83fd827aba984aa9db2de8238cf3dc5e1f3c2e84208dcc99528b224a0dc242fb0fd83582f43aff04703d7b5b0e4bb9986f2f97d114c46561bcb9e098f2ffe57ea4651fea6e98ca5c6740e051f2d28ca59f6090fa9cb5314ba7f27e1fc99479d0cec96d2e5da358f3340e846c4032c45e5fd15cd256f8e2eb9327fcbf1047495666538df087abf4b33602f2f7d72bbd09fb089a6ffe4ed23e41a31f612bf2a3597531eabff3704b5653fb33c04bbda0f8b7a81369182688cbd1f12c2cc8e410cc41a7934bd86bb1d2cb1b757d223872d71934dac8d095d97e75c067d5906546069314c8606872855ddc3265c41a510778a34f122ef309513bfb28b1f1847319513b643236f06bd4cafe64d4b286ab9a7a9344f57f9df522d36dd54ba43909be6cbb18b7ea4cf013dfa45892fd7802e685e6370589acb1ba2c1bdb7e12df6ddb2a966211938c07761e01aebfe70423b27162eff752f100005d1c434b1c834fd96af386865e483758e7bb305b5fb2c4cc3e638622d74a29843d6eaf15cf3f83e61e69bc5517a84d7741749ece3c7a3f1aa2ecce76716f3d57fa2626016bc857b05ebc1811a96d52b816b1442238e1dcb47e9a2c5bd28d85c3d7a4aa9066a66c5b095ac579b109afddf16d1d678582ffd1710cc2896df3f5d440b06dad53565755591226d2cdd1d0a26b6242c069ba4a724f354c17939b8bfdc17e08a5e07dea0270a929f7c2a38e3e42b23adefd8147ed3038e148393adf10d8249c73754dbce63cf97a6dbff1ab78868761b3efbbd646635f4c1b38fb2d0ffbd093156a42f5211466fb0a6d35d60a9b2e84115e0dea6d0dd8e23a5d94a65d9ad802658772b76f366fe56ab1eb3ca9dc8a0466d71060aef9a6210ba7eb14d1aa72de7a6822f5bfdc1799081611492df57ae90a241bf81b554e008d6adb0eae34fa5436c13c5fbebf070bb8e50a399abf3a0777f43d55fc50be4c13ae5f9f9d60082f63ebcc5aac8248085ab976e678f8e62916d1986acbbbdbb797cfaaec9a701869dd78cdcc5537c499b31119e7a90b43a265857e13615062ac95d01ba40ee30e82a4eb5b5da3e8801f0c0a04e7e251bdb1c9f09d1ee2ba19bd930fe92b591034df66a6e191142ed8cc2d20a5ebb1dcf39a1a95adbf94ff70d4423d54ca29ed47ef37445501ddd97728ad84ab818beb2d365730bb4a6ec564792afd76861106c3e07695d1273ba9710a182ac869705cffacb5ec330c31037b656407a70d0f17b1d6a9a0e1cfcd6a115e0c5897fef4750305dbf26b087ba6141c22b5c8cb7548d0f9fbea91f723b2b760941a71512cb0e2ba3c3ae4eed121afff5eaae50b97b7028624fb4317bfefd745aa5be6b7875990648e15b099990f096adfa4e2fa24e6a8fbf955547e88357730ce401d222d0f0fe7a657b7e76e42063a0b234f70e1d031440e2edc2f721d6973560323d4bac02730ba85c70fdc3e14dcf29a8fc8be86fb4d176f5df9283c7f936f9cbec71dc62e9c65e8a5b20220f1623a20167a2c614aa1ee70ed0219a62643a1140ef6358c300758f18ec85112268fbc4810a84209f4d216d51abebb17ef5b3ccd8bb5c9c440a1ddf7ddbe58748aba445209d94195f8722202a81a482b7de92456b31f94977865c5647727322db62d960786a6fac508196f1ee78d1de1a21e89578bd267a4cde15709d4ff04fb95f1bd28c0cfec05b24742aef25425400619b14ae78ee721bc685d345cf2106511e2ec9670b762fa370accb00b7076b0a81280f1ee10f09fd0b320144d70d4d735059baa4ecc56286446a8e2b775a6764ebf20155de92f1cd7a9384b83d880306a7c22b5a2c034c3ef8a1c87e0749224466e95688107c1a4b0111fb0da29b403f316631988593835300c1432b4fbeac7baa4735307bf866f04af266c844e537b52bb14bdb91cda440fd4f2b44f32b0d2313299c02ff2f9ffbabec3b4f4fc78d5d5826b25f9e5c6fda3a648bf88f1ed3141b7dbe93ebbb5342f1308d0c23c19b9ffc0277821dd0cdb86afa91b665400aa5564b14188119228fb60492b685552825acc1b00de9dd92b844477293010a87605ad1c8691302bebb2673376ba2357a0a66b215858f6a599f765093e03295c22c31e3a8495642d66ff12fd38b986168acdcbc748bc6359c099cc9db10b70228b37c9200cfb7b7c38e2a0818dd189965575ac6a0520f4a132a2fca47c6342c8577615d8086d2919c5277ea0cd2079849b8e26137863a5ee69a0a967732f625e2c34c256803bb668471cd664cb1a233df101c5c8c2c4e890b8b412dd029cf66bbdefa8bf379273dc0175c959bac42b70c4ae23cc2888ee79f54dd22d21ad1c39f768441f29ed16acf49a088fee728b12de937bd7f1646a1cffd61e83f6d3dbe33ffda1d4356f56693ce2dea138e3b767263911acc2eacb1b87fa113664e9246d42de9799a7b6a8611acd623b54e8888533304900265fd3c5245ed46adc90034ed489cac1d477ec8d1effbdc980653556134f5a25c02a902936806f30e5c5d767b8a85723531b240827a2f1d572b1106cb77cf4f2e0dbe8812f80254e73e1f6c99d6f26f6519407155d9b0030016f74a8d93963ac48c0d02350d0f42fab3d962a2dad0f1701885345be1cc0beb4e3033a9331cf6ca54c92decc8dc4b91b41c1998bb022da25acf4056861ed5e61da1c27d639125e61f7c737cc8c92513a2f564fb633448c4d30499229066c83084a611f2d0ecb5ea783254bdd01ae3b43e95d52cc8307cfdfb1ebd921affc8a0844275735fb115e8e524a9b7810d593f06b94899858d2d2dcb4e4cbd645bec62a6162f943c449bc938d7da604c01521c446d5b9c6eb0b333fe11508f53767a52d18aabc4e94b043e2b183c714cea9d82fd566dfac77019caed2bdb82597ca9a993b1859c284c45702f0f44f8d6b191a05835a867165987b841107d33397b49b089638967008907f4f483aa10cc2a43f332acc966cf774e741aded372363cd2ce9315321f7f87557d464e214de8aba72ca25058e715d51dc6821c9cac16c0e518aa4d8160f381a27fb194d27a864066ac2a4a2739eeb121acc8b118c5f4b2c5f71b4b3f2dedc46bceff31eb333d36ddfb36aa98d53ef654c9a5eeb6d68b4657a5567264e54924bca94c841a38e348dfe27feb0e447deba49f1022f4b10426a90571bdb5938bc25fb5aca2dd918a873df73479a596188e373aaaa3972400d4f03944f58b44d41c3fd98a9fe14de13bb5d7808fbe9baef69e6b3391bc0a9f36fe1bce63c8c18bd24c38679ed44b337cd2e84bea95a37591e6c0eaa510f1cefa66d038e088db7bb66beda57d72b320801902b0ce40d1f3aca64f63bd558a0c98b25a56981e0e6c61d3412d1d723b79394b3f2c0990cca4e1cc873f86d09b6cf602d23db91bd0b665032b750a2f84ae6bb8132806e7585362f6cbb022eabc2a89407d9364c7cad01975ada9caf625d537ad89c08dee0a0edf447454338ddcff39122c2b7a43dbf235b0b992c3cb8fa2c6d80bc1600b1ff766d717689cda9057b92eed94426861e593c1c41b839fbd8a294a4bfae6b928c7c49722ba45c57e0852c7b2ad567c8682de68bf6cff51673ef4993ecf1a125375411a2af83831fc3da9ec3a29f6031e5cc4ef738fdd494d17f86604c5070d5e5eb8f00776b44c38a71fdf88fe6b7ec1e8116b2f98c5156cf32116ab4d848ce78c3efa5a0ef5fcd639aad2ea9d5c833a1d07dad167a02e92749a2bbfa0b492d58e762cb06cf89fcba812d2dee0a1a5c918ea61eb868") sendmsg$kcm(r1, &(0x7f00004b6000-0x38)={&(0x7f0000594000-0x6)=@hci={0x1f, 0x400, 0x1}, 0x6, &(0x7f0000698000)=[{&(0x7f00000b4000)="dfb43bbbe4bbe9607651390144386652e845d361902d932bd1c9d1d7fa5afaea610b288cfd58f8189370e0bf4fdd8976588dc7c6c92b44197b5b45a362077d4ca2de6bb3291be2a1e33d7fa99a735d84a73f6f6f71912b2e7aa0d7b3cfb5b0b6138838f96a938b15f121e76eb403a09e9bc76d3b1223747b475852050cfd2ac11195710d44a09fab1d6e7981bbc220", 0x8f}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x80}, 0x10) mkdir(&(0x7f0000671000-0x8)='./file0\x00', 0x50) r2 = socket$kcm(0x29, 0x2, 0x0) close(r1) sendmsg$kcm(r2, &(0x7f00008f6000)={&(0x7f0000f27000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58, &(0x7f0000d23000-0x40)=[{&(0x7f0000ea6000-0xda)="81fa371f149acfce98d08a6af927f477d4e73466e4cac7c11d291ee466abb990ecf3f40ffa17c0d0d0bff481508f6e97dce6f2b0f49061d2625d61ee1b3708618eb869c97a5e1874665d1e992c92907ee2a21e479ae9ef9599385daaf3ee9a87fc2113f8597bb731aa8e2a69725530b1bf00de1d01022fc50ddece0a224a5381c53a40533c3ef8959c6f9ae23a19952f08e3f38ba01cbcef00efc29d8e46737d4fed65ec7f705c8dbc39586dbd55ed2fabc66a7b5b5b8ed4df89d2d43393c4b137c97848f482d0844a74ccf891deec2f97aae8ee2d602285f1aa", 0xda}, {&(0x7f000092b000-0xee)="1093df79549763eda127acf18111803d62e3e5ffca3a4ad492220e77d02e82de29bafb141cc47f8addb4c81eee26c580cf74ac10058c42adab56c319496b5ef35e72a07f9e0f586e6144ed09cf6111c95d03c4abd7ba0f189dfeac196412fff29486cb9c633ea7530c63017ec50b588c4774cbc060e2a400bafdf4b561103ba6ea77afeeb5611cb8a854130b0b8bc2fb0a2b5cdadba0d51d986418f0acc5189b472a520c775617e9489045dcf7a13628ae0f0b04f85420ae74c62dbbe28ecebdae78ca0dc586ffe1c572e945a5892ca37060d82ca0107c50f1b9709b7afa9aa6b676c160aef6a75b0e789ed88815", 0xee}, {&(0x7f0000078000)="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", 0xfa}, {&(0x7f00005ce000-0x93)="c263ddbcb439dd83c022db97731bc465c23976ff63f094a219a18efcf3f2dfd882f39d1711553b4e626dbd25009bdc2cddf625008c4c9027c0bffa0f8ae7e724110d58478985735ec06c5eb02f6bdb9cc6e48cb14d6f6a4ebdb069f1d2cc62af7968448ec20decad23e000b5fb06865311f1ca43dcaeabd52dd4483390741631b975e11a16ab5e979e86f4f92fe7dc0f7e45ae", 0x93}], 0x4, &(0x7f0000b18000)=[{0x100, 0x13f, 0x8, "837dcfd008dcc98d78b2b3aa121201b30da389a7497b800df17b4dd63d85442c36dd4828446c6d8d4a39acd83968071283850048c16a8919f7270ebb75c6136dc5ed2d2e2768f63b1b54225d34d27d75da8af70bcfa80a46f384faa10a197bc704457fba7b615803458326c95e165a24742a1d4f84a76f4caa6bbcec9d09f37edc833f81f3ec9a6195617408cded7276f145bd2ca2bb59a0c500a848d208b4b35502244be6d61a3f3441f0d61a30ab0cac0d4ef147899b78dc1fae3990a079aa0772e114f7ca92af2c3c640c1c84c1dd7b96b115e20db36ab0392ac7fb2b1fdebba03837319d7e965d84b9"}, {0x78, 0x13f, 0x1, "53769a3cb1a23e00525ff909317844adf1bf408804d2dd99ea672a9299ff0a5abeaba1ee4157968a032d72e11a6582aceeecdece04bab39151317da8a89d524715c9cc8d34681844e3c8edee2418f299a71604a275f2e84c4f8c26a8e6ec83a5291a8f794fd043"}, {0x40, 0x119, 0x6, "5e413ee343f40eaec4e0ce7b641de45d5cab2c70dfe130078b789df7b51fab772c21e352258c99ffa01cb533fc"}, {0xb0, 0x1, 0x9, "550c69a01e4d67b3485b936babb0c469ed3385e46dc26d8d5af9a6b21090300ffd40b06793d6868e6abcf7312d2eb88b0042c14481b5ef934a0969410342844d2a0cbe72d5dc1c3e51975e3cd45372a8642ffff9a48f4dad0139208023575d961810b0ea71ff419334b62513a5f530000d3f0c1cea312d40b37713527ace16b948963c5767e2339bcfd4dc5b642272ac3561c411680f5eb194"}, {0x20, 0x10d, 0xffffffff, "2fed770796495865fad145"}, {0x98, 0x11d, 0xffff, "dd6bca1e5d2e85af7afc58dcc5a28b518451c6dc0eb9dc0cf8f77b15049cc6820f79d256d7094c3b09ae569035951433826267314f4de22711ac47ba32a1e7f6bfea7ac72ec784ac6e17174876f0792d9a09244d18384928945b3843fc9e852678c9ae6ced0046c6c5b21081c205c96ab5a43a1b90340f022230fa27a8953b20ad950f3fc3b430"}, {0xa8, 0x103, 0x5b0, "e739602e2f7de23efadf31448907c8aa887ae5cfbfcf81eff10f3bb1cf6409a46602f7740d781eb2e2f0b6b41ea03773ef5304e77ce15a7c17842fd63bac9250f9ab1f641b4ce3d5f99cd88683002d4d6d99f5aee6a5bc354d09c6085d5b681fbf01e05cf055cb7d31860a0838d198d4d18057188d0d53985c5eb8532321c8d2f4b1f62d8f0a38a7faca06f921db877e38be28"}, {0x110, 0x11f, 0x1, "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"}, {0xb8, 0x12d, 0x1541, "f55b2f6d1ea71a68d089183b44a151dc50f569d4c7aedc8f77cca22f713b0e2dd4cef4c42d04aa74f7494d17440d16c97f4e8ab11c47a4718c334abe9142edde4f7b9af785583b3a45024122f80bb318fb1276553d716988dac83083a74b270dc377e0255745f68613a0e0f0f568345b9935d18042f11b093a70ebb15bd2a162e930b2af6def5dab3d9b6d8a8186187cda8add98f02b970a833f4f3d9202b9e03e"}], 0x590, 0x40}, 0x40010) sendmsg$kcm(r1, &(0x7f0000cdc000-0x38)={&(0x7f000051b000)=@pppoe={0x18, 0x0, {0x4, @random="d48d5b824dee", @generic="82ad8ab053aeb9727191802afd09dd7b"}}, 0x1e, &(0x7f0000421000-0x20)=[{&(0x7f000044d000)="3cc11596647e2adec35f65c9a8d7f500822927358d0cae400e", 0xffffffffffffff77}, {&(0x7f0000445000)="30b1c6c4edf4f3b1d8e677a7deddbdf38edf7236fee69eb84a382b8da7a026c3ebebfa660fcc16d0b7c7c0f758cc2eed25e3c26f84fca9e5aab24916f23901a41dd7f02184e6e51356966746e745969796c7e3a9156b940dd06dc632c813bbdaad6097d460832f3bc7e246596667b989c64353c36a966a512d5a5515ba8282670ded7fecd42c4ad0c3a517e2b6df2abd21ff53b4277e70e71939e5e225d571f98307fbe62ff211ebc6b3910cf363fc37430d3c44b986cafbf5329b4bcc39981405b3e11a1cd2dabb82357544b0757569bbff3a0c22bcb537eef2fab043f3be29af9fe946818830caa74f1d38b04a18dbbd1b5ecda03f", 0xf6}], 0x2, &(0x7f00009c3000)=[{0x28, 0x0, 0x4, "67a7103e7a137877095ed3145cf9f1d65b11034320c7"}], 0x28, 0xc800}, 0x4000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000284000-0x4)={r2}) 2018/01/30 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022f000)={r0, &(0x7f000061a000-0x1)="f9"}, 0x166) 2018/01/30 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a47000)={0x1, 0x7, 0x3, 0x2, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/30 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d53000-0xc)={0x0, 0xffffffff, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f72000)={0x4, 0x7, 0x0, 0x100, 0x4, r0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cc9000)={r1, 0x0, 0x24, 0xca, &(0x7f0000f51000)="f184e9ac7b8e46fcc1eba225f10e2e648683327efdfc9bf9cb309d4be8fe1f92a7258007", &(0x7f00007d4000)=""/202, 0x1, 0x2}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000070000)={0x0, 0x100000001, 0x8}, 0xc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000092f000)={&(0x7f000064a000)='./file0\x00', 0x0, 0x0}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f00001dc000)={&(0x7f0000a9c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000010c000-0xa0)=[{&(0x7f0000225000-0x7b)=""/123, 0x7b}, {&(0x7f0000c6d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000982000)=""/222, 0xde}, {&(0x7f0000293000-0x1000)=""/4096, 0x1000}, {&(0x7f000013b000-0x36)=""/54, 0x36}, {&(0x7f0000592000-0x1000)=""/4096, 0x1000}, {&(0x7f0000452000)=""/116, 0x74}, {&(0x7f000032c000-0x3c)=""/60, 0x3c}, {&(0x7f0000086000)=""/169, 0xa9}, {&(0x7f0000bdc000-0x68)=""/104, 0x68}], 0xa, &(0x7f000068b000-0x3)=""/3, 0x3, 0x9}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f00003a7000-0x48)={0xa, 0xf, &(0x7f0000627000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x2, 0x1, 0x3, 0xf, 0x3, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @generic={0x9, 0x2a95, 0x0, 0x7}, @ldst={0x0, 0x2, 0x7, 0xf, 0x8, 0x8, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7db}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000b6000-0x4)='GPL\x00', 0x100000000, 0x5e, &(0x7f0000058000-0x5e)=""/94, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/30 12:13:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x1329, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001f5000)='![@\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000023000)={r0, &(0x7f0000227000-0x1000)="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"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e50000)={r0, &(0x7f000008a000-0x55)="5c3bb7e313646e715e8876bf91fbb47d93e5ff32f52210bd07a1654d410e81eaa8d9f80323318eb0fe304c172749f04cfcdddbe6490aad3e2cd4be68cc9a229d572017ef5263bf29cf13bf06f50655e684b8beb363", &(0x7f0000f64000)=""/20}, 0x18) 2018/01/30 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f80000-0x10)={&(0x7f0000d9f000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000eb5000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000016e000)={0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x5, &(0x7f00000ab000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f81000-0x20)={r0, &(0x7f0000f80000)="97449f1763eff001c8987cf7122ab30c04e0a2b4cc605adff0b7b0646a3e2881eafd0c96338182f025b3502a83e4b40535ad3d46efd61516c399d78dbb5afd3dda8e8309fe572d0a1b8f2d1c16c2215d52aec246654076cecad7ecfc7e2ddfdc751c58690601ab091e5f155b128d9ff9df59b23fa3dda63ca5aa7365bb791eca222929b78723002b9eefb7176c2b571c9add006d9dc2635c6e962fa4", &(0x7f0000f80000)="58f5152d89647f3ad15003a1929baf6945f86e000262618c32279c50", 0x0}, 0x20) 2018/01/30 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b12000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cc6000)=0x66) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/30 12:13:19 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003be000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) 2018/01/30 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000079e000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x14, &(0x7f0000a9f000)=[], 0x0, &(0x7f0000d27000-0x70)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f000064f000-0xd)=@un=@file={0x0, ""/11}, 0xd, &(0x7f0000a27000-0x20)=[{&(0x7f0000f0b000)=""/167, 0xa7}, {&(0x7f0000811000)=""/249, 0xf9}], 0x2, &(0x7f0000d9a000+0xcca)=""/169, 0xa9, 0x33d9}, 0x0) recvmsg(r0, &(0x7f0000796000-0x38)={&(0x7f0000cbe000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00006be000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x12020) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000784000-0x8)=0x200) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a78000-0x2c)={0x4, 0x3, 0x4, 0x5, 0x1, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(r2, &(0x7f000078e000-0x38)={&(0x7f0000f39000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004d6000-0x80)=[{&(0x7f0000e9e000)=""/216, 0xd8}, {&(0x7f0000bd0000-0x74)=""/116, 0x74}, {&(0x7f0000688000)=""/150, 0x96}, {&(0x7f000055e000-0xd1)=""/209, 0xd1}, {&(0x7f0000975000-0xa8)=""/168, 0xa8}, {&(0x7f0000318000)=""/223, 0xdf}, {&(0x7f000004e000)=""/81, 0x51}, {&(0x7f00002cd000-0xc6)=""/198, 0xc6}], 0x8, &(0x7f0000255000-0xdf)=""/223, 0xdf, 0x7ff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000e21000-0x48)={0xf, 0xd, &(0x7f0000444000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xbb7}, [@call={0x85, 0x0, 0x0, 0x35}, @jmp={0x5, 0x10000000, 0x0, 0x2, 0x1, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7fff, 0xa, 0xe, 0x7, 0xffffffc0, 0x8}, @generic={0xf66, 0x80000001, 0x100, 0x5d9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000090000)='syzkaller\x00', 0x9c5, 0xe6, &(0x7f00002e3000)=""/230, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair(0x9, 0x0, 0x7, &(0x7f0000c2a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7) r6 = bpf$PROG_LOAD(0x5, &(0x7f00003d9000-0x48)={0x2, 0x6, &(0x7f0000e19000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x3b}, @generic={0x3, 0x9, 0x3, 0x3ff}, @ldst={0x1, 0x3, 0x0, 0x0, 0x6, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000d4e000)='syzkaller\x00', 0x7e, 0x7b, &(0x7f0000eb0000)=""/123, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000418000)={r1, r6}) 2018/01/30 12:13:19 executing program 5: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005df000-0x78)={0x4, 0x78, 0x0, 0x3, 0xe9f6, 0x7, 0x0, 0x6, 0x8000, 0x9, 0x401, 0xcff, 0x27, 0x1, 0x9, 0x8, 0x5, 0x3, 0x9, 0x7f, 0x100000001, 0x4876, 0x0, 0x7, 0x5f, 0x7, 0x3f, 0x2, 0x101, 0x6, 0x1ff, 0x1ff, 0x4, 0x1, 0x5, 0x6, 0x6, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80, 0x5}, 0x0, 0x101, 0x7, 0x3, 0x7, 0x200, 0x6, 0x0}, 0xffffffffffffffff, 0xffffffffffff0090, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x805, 0xa014, &(0x7f0000cfe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000bc4000)={&(0x7f0000cff000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfe000)=[{&(0x7f0000cfe000)=""/0, 0x0}, {&(0x7f0000cfe000)=""/0, 0x0}, {&(0x7f0000ac6000-0x94)=""/148, 0x94}], 0x3, &(0x7f0000457000)=""/185, 0xb9, 0x7f}, 0x20) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cff000-0x48)={0xf, 0x5, &(0x7f0000cc8000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x200}, [@alu={0x4, 0x1, 0xc, 0x7, 0x7, 0x30, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000866000-0x4)='GPL\x00', 0x3, 0x4c, &(0x7f0000855000)=""/76, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/30 12:13:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2405, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a01000)={0x0, 0x0}) 2018/01/30 12:13:19 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f82000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f83000-0x2c)={0xf, 0x5, 0x8, 0x1ff, 0x1, 0x1, 0x34c7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x101, &(0x7f0000de8000)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f82000)={r0, &(0x7f0000f82000)="ff4ec8b20f2bfe8de1061b8c8403d2582b8521dd57f5dada179933c0e4e8ab996bc13b92d6847c05d21ad4f71e0be632cd7151473fda0f62eae29a17b3e5b7615a185bec75d40413880e14cb29e9a1309223e1897d3816f6dba858cde35cbfe2dc60aa4f3164cfd979a8d26e43b4b6956b61", &(0x7f0000f84000-0x57)=""/87}, 0x18) socket$kcm(0x29, 0x2, 0x0) 2018/01/30 12:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003dd000-0x48)={0x7, 0x10, &(0x7f000024c000-0x80)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x5}, @ldst={0x1, 0x1, 0x0, 0x0, 0x6, 0x8, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0xf, 0x7, 0x0, 0x100, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xffff, 0xb, 0xf, 0xe, 0x6, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x34}], &(0x7f00009e3000)='GPL\x00', 0x1921, 0xff, &(0x7f0000363000-0xff)=""/255, 0x1a5a6ccb7fd35e45, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000311000-0x28)={r0, 0x0, 0xf, 0x1000, &(0x7f0000857000)="c72df8679289d8f04dab4507a415d2", &(0x7f0000218000-0x64d)=""/4096, 0x0, 0x4}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 12:13:19 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000346000)=""/87, 0x57}, {&(0x7f000042f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffff6b, 0x0}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x78, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a34000)={r0, &(0x7f000012b000-0x1000)="", &(0x7f0000e0f000-0x59)="", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f23000-0x2c)={0xe, 0x4b63, 0x2, 0x0, 0x0, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008f1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f0000ee6000)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)="") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dd1000-0x10)={&(0x7f0000bf6000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mkdir(&(0x7f0000a34000)='./file0\x00', 0x20) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/01/30 12:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) r1 = gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001e7000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dd8000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000bed000-0x38)={&(0x7f0000726000-0x60)=@nfc_llcp={0x27, 0x6, 0x9, 0x3, 0x0, 0x9, "c745d09c880bd73541562e7de2007640551b68bf31e4da2a23d48ceaa29b32758b229aa7e1a85ef5a525ebc6fc8b53345dd6ce69cede3f1a3d592d79136aed", 0x8}, 0x60, &(0x7f0000df6000)=[{&(0x7f0000a87000)="7d9541a26cb4fd36f481bb106bfe131ea5f7b0e0515c277c9066548982295f8e8ccac663dc7977ac5706dc7342e6ade3f419a6ce5c44d56e299a4c2ed918aaa279b3822c1e12cbcd12fd2636917c07724c2997f5c2", 0x55}, {&(0x7f00000a4000)="fad9f639ab681d7a8422c3c4b5cfc2d9fdd2df64f413", 0x16}, {&(0x7f000056e000-0x28)="e963cf198440602c600bc6479dbc2cedf0fcd39f2ac1711f24aa2a9e6779666ecfa86be874df7c37", 0x28}, {&(0x7f0000515000-0x1c)="55bd045e35ded8c1d22c9d07de40a69e8ff77ce1e5309dccd9c635da", 0x1c}, {&(0x7f0000932000-0xb)="b1d33a5fbfd5243beff4fc", 0xb}, {&(0x7f0000d6f000-0xee)="219f68ec36c098c296e7fd39df3927a00a3f26cb5d4b700e20ebfe55e82a93d1559d86cc46e6c8a57ebffb9f390c6ccc66ef88e7b10e99242d52b9db5bb82e1b340c71fc18cae11acc36e57cc7bd19653ec9067c936b634cce59e8c63d89b0848a9b07d06466fc5d95a719be6e9bc4db0343f6fa16369dfb3c25f779bea7a6da383a1382d35fbddedc56d267dba0236852cbaa70ad192188e8cca10f55f9099c71db61ac90b750a026d9cdaba27fa63daa89cbb6e52bed3862295b9eebeaf019364051c2f6a727ca9170c75b604f9315648d9f1145f1b54a6bc75797f1015120c310b24123ba5eb236476a2b4a79", 0xee}], 0x6, 0x0, 0x0, 0x4000}, 0x20000000) perf_event_open(&(0x7f0000031000)={0x0, 0x78, 0x2, 0x1, 0x44f4, 0x7, 0x0, 0x4, 0x20001, 0xf, 0x6, 0xfffffffffffffff7, 0x3, 0x86d, 0x7fff, 0x0, 0x6, 0x483, 0xfffffffffffffffc, 0x5, 0x652, 0x401, 0xfffffffffffffffd, 0x9, 0x6, 0x1ff, 0x6, 0x80000000, 0x2, 0xfffffffffffffa41, 0x2, 0x1, 0x2, 0x858, 0x3f, 0xfffffffffffffffd, 0x8001, 0x4, 0x0, 0x80000000, 0x7, @perf_config_ext={0x84d, 0x63}, 0x4, 0x2, 0xffffffff, 0x5, 0x100000001, 0x2177f162, 0x0, 0x0}, r1, 0x4a2, r0, 0x1) 2018/01/30 12:13:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$MAP_CREATE(0x0, &(0x7f000072c000)={0x8, 0x3, 0x1, 0xfff, 0x14, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac3000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0xffffffffffffffaf, &(0x7f0000103000-0x8)={0x0, 0x0}) mount(&(0x7f000034c000)='./file0\x00', &(0x7f0000d36000)='./file0\x00', &(0x7f00009ec000-0x6)='tmpfs\x00', 0x10000, &(0x7f0000bff000)="34d45cf5235906d784052f1e17e6ab554e79fda41ba9c8bfab89d834f8ab50849aa3f10906bdf16d5a0a") mkdir(&(0x7f00008d1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a2d000)='./file0\x00', &(0x7f0000d00000-0x8)='./file0\x00', &(0x7f0000406000)='afs\x00', 0x200008, 0x0) 2018/01/30 12:13:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x7, 0x0, &(0x7f0000109000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000045f000)={r0, 0x1, 0x1, 0x1000, &(0x7f0000d5a000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) recvmsg$kcm(r1, &(0x7f00007a4000)={&(0x7f00007b6000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000ae8000-0x90)=[{&(0x7f0000dfc000)=""/0, 0x0}, {&(0x7f0000c9f000)=""/95, 0x5f}, {&(0x7f00002e1000-0xae)=""/174, 0xae}, {&(0x7f000071d000+0x434)=""/162, 0xa2}, {&(0x7f0000ff2000)=""/192, 0xc0}, {&(0x7f0000e8b000-0x7f)=""/127, 0x7f}, {&(0x7f00004a8000)=""/47, 0x2f}, {&(0x7f0000fbd000)=""/77, 0x4d}, {&(0x7f00009fc000)=""/91, 0x5b}], 0x9, &(0x7f0000edd000-0xef)=""/239, 0xef, 0x0}, 0xa829fe123bccdd0f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c4d000)={0x0, 0x0}) 2018/01/30 12:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x10, 0x6, 0xaab0, &(0x7f00000fa000)={0x0, 0x0}) perf_event_open(&(0x7f000037a000-0x78)={0x2, 0x78, 0x1abf, 0x1, 0x10000, 0x80000000, 0x0, 0x9, 0x20200, 0x5, 0xd8, 0x7, 0x9, 0x20c, 0x0, 0x9e, 0x5, 0x7, 0x8, 0xfffffffffffff126, 0x81, 0x9, 0x8, 0x6, 0x0, 0x24dd, 0x1, 0x9, 0xffff, 0x6, 0x91fb, 0x84, 0x7, 0x0, 0xfff, 0x0, 0x4, 0x5, 0x0, 0x80000001, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x376}, 0x40, 0xffff, 0x1ff, 0x5, 0x8, 0x1000, 0x401, 0x0}, r0, 0x6, r1, 0x1) r2 = 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x4000203) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000356000-0x8)={0x0, 0x0}) mount(&(0x7f0000817000)='./file0\x00', &(0x7f0000f06000-0x8)='./file0\x00', &(0x7f0000c11000)='vxfs\x00', 0x1088000, &(0x7f000038a000)="2bb38ffa7c010667aac757e395c8f4e8f1ef621c20c64bd519659656dff277f60c8157045be74bdaade816e74e0744bf157df7379bbcb5c1ea269592fe6fadf3210b76e92bee2f8e17b180986b67d5fdc67eb3e607f7901c6e459cde2383bb0f38ef3448e81e0fa54f1c41c879b462b7b2fae76a6ebe9cc4e763295f05eb949e1b851db6fe324b679b22c020ee6cdd1cc6cf8008a330acf6666253f94f5909c8b1a05cbfe1d082a133b04bd1fddc09ecac484dcf84476c687d0c7c307a2903def539f3a5f4b9494dc0b1cbab9a") 2018/01/30 12:13:20 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f74000-0x8)={0x0, 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(&(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) sendmsg(r0, &(0x7f0000f74000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f0000974000-0xf3)="2e595cf69032f0665b223d4b705256d9349e9c6b71d5487f951e87a440bdec7680f735fbbbad91abce5d3939b13311368c11f28944db7a5bcf9cdbd1f884379dcca3e0f3f505ee58208718f933a587d870e824f2600872ba20e55291be0d5a5905d6aea4803ab7c2212d285cfeb91bdd6fa3eba4d3a651babb391b2b5ba4112dbbcf923f5dd0fd824d82472cfd4ae4e231fef9304280167596687231728048c9e23d20d39dfd841bf2747affc37bacd42418e5be4497dadbddddca0afdbce6483e78f987232e3cde995e5122768c0943a39aea3b2b61b28942dbbab4c606ef85eab014021f53c6f4658699736319b2ca795807", 0xf3}, {&(0x7f0000f74000-0x40)="2abb520931654c17bc990408bc80ef23f83f1dfe133f68680dd693a3a10021f37777fa4fcf8835b2f671c90878b4882633ad7e2021a21d144cd0fc3096e9928c", 0x40}, {&(0x7f000098f000)="6e71f661362e7938d76e998dd03cc01a239f89036479b58beceb92ffc140993de4aea3ce34940080f370100810e56314abe0254bbc7749fef9b3625a3a942864a9a4c521b185c800f80a9516f14a478fb0832ad49a74592a06e3ff154061923b13eb5ec46a5d7d11daff3bd4f223b6fc1b509947a31d3132a49ed9610f3fdac6bea2ce3a4e", 0x85}, {&(0x7f00003dc000)="549c8470e435f6facb12d8b766ff850e4575ff748ac857b3b450b30bc4132d539897d5c35137e250317a6764a3452c94a007053fb10da37d805e84f4ce22d9f0122b15ab6b4071b70e0e63c0ce9a2c484a8447d33362a0de79adff8bdd0f6857b8e479c81b12e03b76d5b1d07c3fbf1eb470ac6461d117bac47eac74cb5c395720f01504d798726899da454885caf4564848bd3b0f400d51f9e6f9f4aba6f2470dcf4b3293f017194d4039a66a4900898e97ac50a2508b2cd85b477825dba9c8109c94ecc73a9b36b5b7abf660435cc8a770", 0xd2}, {&(0x7f0000f73000)="7d260ac78f794883276b170e73061a1484d483b6cb66efccfbe58e65b1311055212648eb2457e8f5c5cb01be0d", 0x2d}, {&(0x7f0000e6f000)="46b9de22280b3c780b70c8e015f663b2c95e5135876482d3918da2fcbf6eab88b2ad81f58cda88c3bc0bc9474399", 0x2e}, {&(0x7f0000f74000-0x4e)="046127611f081a06c9ba5de1c796651dc88ba8feb7cedc3512675189af30089687ef0b78c6a79ba6be5f3da6437863e92aec9099ab3372993fcf0a98caeb8ad8d023433325a54de30f7e149b9013", 0x4e}, {&(0x7f0000f74000-0x1000)="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", 0x1000}, {&(0x7f0000b6a000)="b1e2a4014671e0a87fa2c9062752c78e464d3744034f2b91e94845ca7f9ba11e869d5ed27c3cd528daa705ece0b48035917ffce5507fb43365acbaae33a45001daf5b9c366eb578d", 0x48}, {&(0x7f0000f73000)="f4fd1c4fcf0ecd23a612c4e74a472d045702da312d618ab97d0df15222f1e267b386cdae2486f609e5d45fac0a6479bdfcf0b4f308beac21078dbc19b70e863f57bb5e05095c31585797754319f4c2e56e056a6382a07910f8e1215ae22cd527567a451d6a53812731021a4b2453360e2fbc21b17ba4989d73a2fe65881bbd80bbaf660a33fb58b719e57e91a25756a7bd6663", 0x93}], 0xa, &(0x7f0000326000)=[{0x88, 0x11e, 0x3ff, "ca44ad83429c56ce640ac0244b09a4b4520dc3132c45f63a5a668f5d681bd4af522f808fcb0436d2d5c8de83e6796b2da04f109149b687ffb58ecf0106a2f7a99eff1b58583ca09d00411473c4de847667d323443a4a927efff4b839f530e900b238449f1bb3505a817d41754737f5be5f44ec"}], 0x88, 0x80}, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:20 executing program 3: socketpair(0x0, 0x0, 0x1ff, &(0x7f0000966000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x40000, 0x401, 0xcf4, 0x3, r0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000075e000)={0x5, 0x8, 0x1, 0x10000, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004dd000-0x20)={r0, &(0x7f0000a2f000-0xfb)="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", &(0x7f0000e7f000)="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", 0x2}, 0x20) 2018/01/30 12:13:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f94000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 12:13:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x44, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000875000)=0xf800000000000000, 0x4) [ 96.070459] tmpfs: No value for mount option '4Ô\õ#Yׄ/æ«UNyý¤©È¿«‰Ø4ø«P„š£ñ ½ñmZ [ 96.070459] ' [ 96.153585] tmpfs: No value for mount option '4Ô\õ#Yׄ/æ«UNyý¤©È¿«‰Ø4ø«P„š£ñ ½ñmZ [ 96.153585] ' 2018/01/30 12:13:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f00003de000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f0000e3d000-0xef)=""/239, 0xef, 0x0}, 0xdb6782582721ef42) 2018/01/30 12:13:20 executing program 4: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f0000fc5000-0xe)='./file0/file0\x00', &(0x7f0000303000-0xe)='./file0/file1\x00', &(0x7f000091c000)='hfsplus\x00', 0x4, &(0x7f0000fbc000-0x79)="c3adf793a582fc1d082a6f12740284bf72e5ecb716026b2333ae7e14609d5b72370467fdb463024281fa2d22a3b8ce4cf484c15d487fa808e7325092defe7e070a28fd74ddc3c875672c79b201315c651999782d2895d9de45f659cf44f6f7299e7da8d38325a16124ecf9885f83e4c7a81cff3493f1c8ff85") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") 2018/01/30 12:13:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ccd000-0x8)='./file0\x00', &(0x7f00001a6000-0x8)='./file0\x00', &(0x7f0000426000)='ext2\x00', 0x80001, &(0x7f0000e5f000-0x45)="e88e99f8ba97afef3d107c622a70a2840861a6ba727bbf26e160fdfa4ec9479747d7fda72164614d3bb22e884bdd9a40f2e2f066285e49b01ac4c5dd97771e2d0799b194f0") mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000cb1000-0x7)='cgroup\x00', 0x0, 0x0) 2018/01/30 12:13:20 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8, 0x3373ba47, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f77000-0x2c)={0xfffffffffffffffc, 0x2000000000080, 0x2, 0x9, 0x10, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d12000-0x8)={r0, r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x7, 0x9, &(0x7f0000120000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=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(&(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) sendmsg(r1, &(0x7f0000f77000-0x38)={&(0x7f0000f77000-0x1c)=@in6={0xa, 0x2, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x81}, 0x1c, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000-0x8)="f27d94a6495de351", 0x8}, {&(0x7f0000535000)="902f5b82fcfb7e4daf3a091fbb", 0xd}, {&(0x7f0000f77000-0xfc)="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", 0xfc}, {&(0x7f00000ea000-0x46)="1e321c943c426ff0c97d09200a4f9ee64246687fb3244b59ab53d32607cae5ded603cc83a1f4565702476f816470126075d41d12eeb5a9c1d1f45d883e61c8b4bd73f32e1a43", 0x46}, {&(0x7f0000f78000-0xce)="4512b0326969ec6d785d470271bdcfc9a1331463a4b122c5ee60b6bbd3ad3e53a22409937087f82d17ec1757a6aa4448f2992b84b837e0f334d9c59cbe83a6f950ac51c8b2ef12ebd074a1d30d6afb0a0887633af244c23df67e977d50cead7520da7646f5776c14738ab2c827d5509533a370cedc3dce64a87d14d8c1d00826de3286c0d71b96b3dd9a5bea8fcca7e65a82502f339072ddd42e4a01d2ec61a5cf9aaf774b5022f6c96b44aed1876eb320247e0c7b7b40f5087b720fa689c0683f9006b80fb547cf59536467656d", 0xce}], 0x5, &(0x7f00002f1000)=[], 0x90, 0x5}, 0x80) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000695000-0x18)={r3, &(0x7f0000437000)="", &(0x7f0000332000-0x31)=""/49}, 0x18) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f78000)={r3, &(0x7f0000c22000)="00ce54fd9f347b265d67a6b92b654e26e8004567d6bfdc054b1fb9c90ff42adb841f4d86cdd8ec43df383534edcd3ee0e448f7b5b4db7cce4e2f834e45161d66c4e5addd271df0931a53ed3f1f4e1a96abeccc0ed178cb5f494915de8d6d2292fa21911b0777755c5ca503a6092bc8fa59bc4707c6568b9466e5d57d456c8686d7ba7defa9e3db4b8bed293d866dcf35553384a2809883ab27e39d1a6302b8448630f09a93d5f520c948f63a33cf8371ae740c3f4236df6a5d6680b07b93d7f715317c9b5d80d60f16a1a1583b", &(0x7f0000f79000-0x1000)="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", 0x0}, 0x20) 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) sendmsg(r2, &(0x7f0000f75000)={&(0x7f00004c6000)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000)="4cf6e3853787a6305706282c9a1bd12037e6fc382e4930f0e49593b40742cbbf1266dfd0e0406722c808cccde6efddf92e1469f2cd0fc97a377fda204083683a264954b63ffbe161c586766785cd56a2013cefb47cc92ad6ef9bdc4b52e5187219081bdf9f5765ca81a8ba0d4b6e3003f3a00edcccbb45f68b2fec4873a97fd1affb56b529", 0x85}, {&(0x7f0000e33000-0xa5)="8842c62a72c8be2ab2188f37c124c854b256ff6597f8536e761def704d0e23f756df4e44b1db37ba7992ceb8374b01678f606108f852967f61c47ae14234e4ca8e04331cd83d9b0431ade59a369c9f0d870eb24db74cd77f594e270ca5a1ce5c2e59b27104aba6cc8a5b199bd13981b1b4f2556cc031505ea304d989c4ed39db5f3a29598eca86c4728a16a9796c9ee80a48a6b69cef570b4a4536db49b7759507af53a595", 0xfd53}, {&(0x7f0000f75000)="", 0x0}, {&(0x7f0000f76000-0xeb)="ef8a7bf338473a6f43db25bfbb95058dbfaad48daf14dd35a10c9df685da190000d43ae4fc0f9763313406b28c1874257f841fa49092e649024140635d48437af039fdd983e6748818c5bc5bb8534553ce48dbfc9ef82acd33237036546f3b828b31c8a73de15780df3e2518e5a2df81f0060a154f9c4dc48cb73a9acd92ece7f6a8f2d06283f104854dfb5bfbbfd334e19b3054ee47398b20718ba8d9aac66da27f52df0001e1b0d63129d6c5597896f4ae6f00e54ea17cfffc7634194ba5a282c3a5f097b845ed7e3f518965a324288341eea1511afd8057008c53eab17e072645ef255012498f737a28", 0xeb}, {&(0x7f0000f75000)="", 0x0}, {&(0x7f0000be2000-0x1000)="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", 0x1000}, {&(0x7f0000c9a000)="85df094576acfa", 0x7}, {&(0x7f0000f76000-0x40)="003f6565442d9f3fe52d11178fd6971cdf9d48658543efaea5733cfc75c95838c817cd0ac16d9a62aeb51d0a22d5ffaab5812d6bafab2c79f07bacec2c96111a", 0x40}], 0x8, 0x0, 0x0, 0x0}, 0x4040001) 2018/01/30 12:13:22 executing program 5: socketpair(0xd, 0x80007, 0x4, &(0x7f0000f61000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a30000-0x8)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005b2000-0xc)={&(0x7f0000fac000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x4, &(0x7f0000347000-0x38)=@raw=[@ldst={0x0, 0x0, 0x6, 0x0, 0x6, 0xc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000068e000)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000912000-0x8)={0x0, 0x0}) socketpair(0x11, 0xa, 0x5, &(0x7f00006d9000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006a3000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000bf000-0x10)={r1, 0x50, &(0x7f0000044000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007ec000)={r0, &(0x7f000096c000)=""}, 0x10) close(r1) 2018/01/30 12:13:22 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x5, 0x1cb0fbfb406aaf40, 0x1ff, &(0x7f0000d6d000+0x7f0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) perf_event_open(&(0x7f000097d000-0x78)={0x5, 0x78, 0x8, 0xad9, 0x5, 0xd13, 0x0, 0xfffffffffffffffb, 0x80, 0x2, 0x1, 0x8000, 0x3, 0xfffffffffffffff9, 0xfff, 0x4, 0x4, 0x2, 0x3117, 0x4, 0x0, 0x1f, 0xea69, 0x4000000, 0x35a0, 0x0, 0x8a0, 0x8, 0x8001, 0x5, 0xa1, 0x4, 0x5, 0x3, 0x5, 0x9, 0x4, 0x101, 0x0, 0x101, 0x7, @perf_config_ext={0xffffffff, 0x5a}, 0x800, 0x0, 0x0, 0x7, 0x1f, 0x10001, 0x0, 0x0}, r1, 0xad, r2, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008c5000-0x4)={r0}) close(r4) 2018/01/30 12:13:22 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009f3000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ef2000)={&(0x7f00002d1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00002a1000-0x40)=[{&(0x7f0000997000-0x9d)=""/157, 0x9d}, {&(0x7f00008d1000-0x93)=""/147, 0x93}, {&(0x7f0000f74000-0x8f)=""/143, 0x8f}, {&(0x7f0000f73000)=""/99, 0x63}], 0x4, &(0x7f0000f74000-0x1000)=""/4096, 0x1000, 0x4}, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000074a000-0x8)={0x0, 0x0}) 2018/01/30 12:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0xfffffffffffffedd, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1001d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000092a000-0x3)='./file0\x00', &(0x7f000040a000-0xc)='./file0/bus\x00', &(0x7f0000673000)='ext4\x00', 0x2083000, &(0x7f00008c3000-0x1000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f000040f000)={&(0x7f0000bf1000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f0000f6d000-0xe)='./file0/file0\x00', 0x10) 2018/01/30 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x40000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000009000)={r0, &(0x7f0000003000-0x29)="72a94a4fb3e724aafa69061150d472d43fe1cd09440fd6dad603533d44e3d78b4e76656e0526188987"}, 0x10) 2018/01/30 12:13:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/01/30 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d2f000)={r0, &(0x7f0000f00000)="1fd98f93b6686cf6916a3efd151e76524da56a71327dd5b6d4305d03a84c064fa806175ef27e54a1916dbc495c55509c6a69b50d8742a5d9939e9f3c0ea28c45a4b95c22c10d3b56b43271ec117b0ec6e592136a493085d8c0027f5074241db0c61fbd74a799551a32c923b22b81752a3c277fb7a13a58bcc90633bc2fa7fa107bddee5000fbe65cc048e8c856e3d81dc892e81b3ef34bd8"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/01/30 12:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/30 12:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000875000)=0xf800000000000000, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004bf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b88000-0x4)=0xfffffffffffffffe, 0x16) r2 = gettid() perf_event_open(&(0x7f0000d37000-0x78)={0x3, 0x78, 0x9, 0x9, 0x0, 0x100000000, 0x0, 0x1, 0x10, 0xe, 0x1, 0xca99, 0x2, 0xfcb, 0x8, 0x100000000, 0x80000001, 0xf4, 0x2, 0x1f, 0x6, 0x5, 0xbe, 0x4, 0xf, 0x0, 0x1, 0x1f, 0x0, 0x2, 0x8001, 0x8001, 0x100000001, 0x40, 0x0, 0x6, 0x80000000, 0x1ff, 0x0, 0x6, 0x7, @perf_bp={&(0x7f00008d0000)=0x0, 0xe}, 0x1504, 0x0, 0x1000, 0x6, 0x959, 0x7, 0x0, 0x0}, r2, 0x2, r1, 0xb) 2018/01/30 12:13:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000e94000-0x38)={&(0x7f00004f9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a70000)=[{&(0x7f0000137000-0x6c)=""/108, 0x6c}], 0x1, &(0x7f0000374000)=""/84, 0x54, 0x8}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000081b000-0x48)={0x0, 0x15, &(0x7f00006f3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9d6, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0xd}, @alu={0x4, 0x5, 0x5, 0x7, 0x5, 0xfffffff0, 0x0}, @alu={0x7, 0x400, 0xb, 0xf, 0x8, 0xfffffff0, 0xfffffffffffffffd}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x3, 0x8, 0x9, 0xfffffffe, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x3, 0x0, 0xd, 0x7, 0xfffffff0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000937000)='syzkaller\x00', 0x7fffffff, 0xc2, &(0x7f0000230000)=""/194, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r0, &(0x7f0000bc9000)="", &(0x7f0000d3e000-0xd9)=""/217}, 0x18) 2018/01/30 12:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = getpid() mount(&(0x7f000043d000-0x8)='./file0\x00', &(0x7f00006c3000-0x8)='./file0\x00', &(0x7f0000031000)='ext2\x00', 0x1000020, &(0x7f00004cc000)="b0afbc1d519313f0742033746f3ef3489f2a94bacf622c2c76622e28b6b650114437cec84cc02bbf686418fea978a43856812a2ffbde848eb79338d7323f53f3c09c318b4645471591408adefbfc0f3678ba970cabbf105903c93046d172dc1c51d51fc5bea7dbc398233bc27d62a58222b2ca5a768b5603cb1b75b23c801d361676b187c4050961718980b0efa762efc289193033b19f196d87afe7e8a4fa42e0cd2393466f1e83b6") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b8000)={r0, &(0x7f00005c0000-0x2d)="54b4c50c25f67eb614d36b5c08fbeda18a6e114b0f7b6df933b68c2cf7420dd31da71a63e910d5fbf7926a3d92", &(0x7f00001fd000-0xdd)="0ae56f481e9f984b2ee25ae89b4c99b50770d16ccf2cbaea43182728cfbf262991cad1b139bf7ca4a55b30c172389bd805536923b381a81aed75eee64cb36bcbd4e6e91c14563cddcf5f9545a8976d771e8257b179a6ab994d32de947cbff55e59c9b6ff554ef5d0ed7c29dcd621553c187d4b71b11457376e0e25c7913f5ba3f0472c28d62bc02a2573e6f6a7853124fb5df1d6afa15a1d3065e871e696ec63960bf31530b525fc1037469988cc908c30dc4be249606f16e792f159066e354c7f392a06d69f63da3fd9fd2f1d299b29ff96cc90f3d4be3eb91e94e888", 0x3}, 0x20) socketpair(0x15, 0x800, 0xffffffffffff0000, &(0x7f0000f69000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) r3 = perf_event_open(&(0x7f0000675000-0x78)={0x4, 0x78, 0x7, 0x7, 0x0, 0x6, 0x0, 0xdc8, 0x200, 0x8, 0x7343, 0x7fffffff, 0x8, 0x1, 0x40, 0x5, 0x0, 0xaff, 0x2, 0x9, 0xfff, 0x101, 0x8, 0x0, 0x536, 0x0, 0x5, 0x8, 0xaff7, 0x9, 0x7, 0x100000000, 0x9, 0x3, 0x1, 0x1ff, 0x1, 0x7, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000bf7000)=0x0, 0x3}, 0x10, 0x6, 0x5, 0x5, 0xd89, 0x3, 0x7, 0x0}, 0xffffffffffffffff, 0x45a, 0xffffffffffffff9c, 0xa) perf_event_open(&(0x7f0000666000)={0x1, 0x78, 0xffffffffffffffff, 0x3c, 0x401, 0x1, 0x0, 0x10001, 0xaf020, 0x0, 0x1, 0x653, 0x800, 0x200, 0xdc8, 0xfffffffffffffffe, 0x1e8b, 0x4, 0xd9, 0xdda, 0x20, 0xe78, 0xf61, 0x1, 0x0, 0x1f4, 0x6, 0x100000001, 0x1f, 0xfffffffffffffbff, 0x7, 0x400000000000000, 0x91, 0x3, 0xfffffffffffffff7, 0x100, 0x2, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00001b6000-0x1)=0x0, 0x0}, 0x8000, 0x81, 0x6, 0x7, 0x20, 0xfd3, 0x8, 0x0}, r1, 0x1000, r3, 0x8) 2018/01/30 12:13:22 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000194000-0xc)={0x0, 0x2, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f28000)={r0, &(0x7f0000000000)="854fd1e071ae7224dd8a304ecfb1676a1735ea2ec5508fa30f39251a1b77e23e29f0ece9aba8902bfc628ae517d5116a3e91e416de3d2eb4efc2647bc0cae6aea2073fff178df2f7355540348d63a7f8f7ea825d0b7e546ee5c537bc2d1e26b0458f4c44104b89c8cf49bab992bad5955a6b085392777f0d8c8e5f69ac51ceda443d29d4c36cd9c7ae2ed9cd5a0b55b19b66173eadc9977a59b3cc24ce2aecc1ded3ad00b80b7a4aac9a6be7559d4c6df6b5477926bad913", &(0x7f0000001000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x2, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000019000)={r1, &(0x7f0000008000)="2f968854b36876875b837b9db700abe09839ed276cdc9993806acb1b28525a07c06c765eb993e17af36c56e562515e38a46786f0dfe19745981729312f26a252158b53550b37398c", &(0x7f0000004000-0xcd)=""/205}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x4000000000004, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bd0000-0x10)={r0, r1, 0x6, 0x2}, 0x10) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r2, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/30 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f79000-0x1c)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000810000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d29000-0x2c)={0xf, 0x7fff, 0x100, 0xd7a, 0x10, 0xffffffffffffffff, 0xffffffffffff2218, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000850000-0xc)={&(0x7f0000810000-0x8)='./file0\x00', r0}, 0xc) 2018/01/30 12:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xffffffffffffffaf, &(0x7f0000103000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000098b000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000220000-0x4)={r1}) r3 = getpid() socketpair(0x1d, 0x80807, 0x4, &(0x7f0000e0f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000023f000-0x78)={0x1, 0x78, 0x2, 0x3, 0x7, 0x2, 0x0, 0x2, 0x0, 0x6, 0x0, 0x5, 0x54, 0x100, 0x6a2e, 0x8a, 0x8001, 0x100, 0x4, 0x3f, 0x6, 0x7, 0x6, 0x4, 0x6, 0x6, 0x1, 0x80000001, 0xffe0000000000000, 0x0, 0x0, 0x80000001, 0x713e3162, 0xfffffffffffffffe, 0x0, 0x2, 0x80000001, 0x7, 0x0, 0x8000, 0x5, @perf_config_ext={0x4c5d, 0x2}, 0x4c00, 0x7ff, 0x9, 0x6, 0x945, 0x7, 0x6, 0x0}, r3, 0xa78, r4, 0xc) 2018/01/30 12:13:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00003d1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000b20000-0xc4)=""/196, 0xc4}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000df9000-0x35)=""/53, 0x35}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/50, 0x32}], 0x7, &(0x7f0000395000)=""/213, 0xd5, 0x6}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000002000-0x99)=""/153, 0x99}, {&(0x7f0000000000)=""/240, 0xf0}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x5, &(0x7f0000000000)=""/149, 0x95, 0x9}, 0x1) 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(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x11, 0x1f, r2, 0x1, 0xffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0xd6)="4f26be1353e754e383a58f531ce670b5b6106d52c7818c4b16e50d913cd639ba2c4c63b322172fd777fdd62fe7455cd1a554f54e9f765c85cc4bcefcbaa60d25c7901f5fec4cc41af58c5985357362b529f92e5c3fa7bf1de16690a98b451526ce4ae2c3bace1d2e410f311c990ce7fdac0126386e82af15ae6f37fb6790aaf88905c2efc3138c023e28e4ad01ca5062f16289d17fe27ee5aeebd99335e45c4e2569155d7cb9c684f8b683a2966d7c8177c993745e7e9843fa1cb09e59340148357061c47d25427dde763eebf77b6ecbbea03515821e", 0xd6}, {&(0x7f0000000000)="499ebfc1ff807b08d37b16cf", 0xc}, {&(0x7f0000000000)="42524ed8751f765055e53e37f7805afcc50393bdc9484bc5a329ed01e56a1bfa81144104a760d97d1beff2596b23e9a2525508559430919ec32887238c4eb788879cc33a5aca5f5d3750", 0x4a}, {&(0x7f0000002000-0x3f)="35f463f72bfb41c67c58b6be57809edfa90ac4e8f5998b786d1c86c18512749412c6e0f063dc9f213e214951e2017ba2f3910b89926f762e8ce3de7d484631", 0x3f}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="ac158cb57240b195e3116792b5ed2208549c7b3046e437f6e773ff649f04d41fc8f317325bd56c477086ef3917dbd36e683a6313ea3002d66b72880943cf7bcfb9dcd6b812b4c9336bfc03b16c7340ff8ec23bff013cf76ec168", 0x5a}], 0x6, &(0x7f0000001000)=[{0x60, 0x1, 0x7, "a8132bd0b35f2a2012ce20c2dad77e3b2f6e89d2d2c1253e2c637656849d7195505f8fe51ebe3e8241db30538dda1838f3fc68a23827df96a05eca11f300c1bd002500a45d2b6c655e77fa"}, {0x78, 0x194, 0x10000000, "9d8750c4dab90241bcf912cacebe659184f664c19bc13de1bdf884015318d3ba126da711173f22f88e2b0199f3b7f54f55bae003fbca0dc3d77ef803c0557766ee940ef125228bfdf186cab124e40609d24e40b78d23d5c49077f411ef2260d47d18be70"}], 0xd8, 0x10}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000bff000-0x48)={0xe, 0xe, &(0x7f0000b07000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xef, 0x0, 0x0, 0x0, 0xfffffffffffff800}, @alu={0x7, 0xc41, 0xf, 0x6, 0x0, 0x100, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x37}, @call={0x85, 0x0, 0x0, 0x2f}, @call={0x85, 0x0, 0x0, 0x31}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffa, 0xf2, &(0x7f0000000000)=""/242, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ac1000)={&(0x7f00009ec000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000760000-0x60)=[{&(0x7f0000391000)=""/193, 0xc1}, {&(0x7f0000099000-0xe0)=""/246, 0xf6}, {&(0x7f0000f24000)=""/24, 0x18}, {&(0x7f0000208000)=""/247, 0xf7}, {&(0x7f0000eb2000)=""/213, 0xd5}, {&(0x7f0000d3a000)=""/41, 0x29}], 0x6, &(0x7f00000d9000)=""/80, 0x50, 0x8000}, 0x100) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000027c000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r4, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) 2018/01/30 12:13:22 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f0000006000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001a000-0x20)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80807, 0x2, &(0x7f000001c000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001b000-0x10)={r0, 0x50, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001b000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000017000)={r0, &(0x7f000001e000-0x1000)="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", &(0x7f0000013000)=""/190}, 0x18) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f000000a000-0x43)="42eb916dda93f34a4c875ba0151102351765d7f3022a145d04a21201aaf072c4fcd581881d4ee4a61c62ed1a4a0098f42e1654e4ee9f129b01d382c6ccf8a11b12021e", &(0x7f000001c000)="6657454c415ff3a82b8e557d04d52ba463cf0a40681b881796f525bb317d42385f93f74f29", 0x2}, 0x20) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000015000-0x4)=r1, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000016000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 12:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff3000-0x8)={0x0, 0x0}) 2018/01/30 12:13:22 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x25) 2018/01/30 12:13:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000181000)={r0, 0x0, 0xe4, 0xae, &(0x7f0000bed000)="edfc5b8dac7a58faf02c83cf8d3f1cd2f473e1becb4667da92bf35fb3ecacdafafb01c223de0b69e5a802b283b4ead35072517a32bd048adcd4ad775630e24e59e6c0d0d57263dec57ab5fae9cc043144fea52066f1e0fb61efe561d95c46b452ed51006c5ee05a8aca59c7f37b6a3dfac480cc063dee6d0ab83bf4ccc8c4e13df429f5770b6a74dc83c67f37b05a6a4d0b7be919efcb3ec5515dd555596d9c37646fe66e98fc8f747b0daffce69405573e88b6671c624049a43acd0643afb1eb48652de448b832d78d9d851f5b6f77ab1bb27d23b45a11a6541480140bbb29fe90003fb", &(0x7f0000046000-0xae)=""/174, 0x4be2, 0x6}, 0x28) 2018/01/30 12:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009be000)='./file0\x00', 0x13e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000867000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f000030a000-0x78)={0x3, 0x78, 0x7, 0x1, 0x5, 0x5, 0x0, 0x7fffffff, 0x20000, 0x1, 0x0, 0x48, 0x20, 0x3, 0x81, 0x1, 0x9, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x86, 0x2, 0x6, 0x8, 0x1002, 0x10000, 0x90bf, 0x7, 0x7fff, 0x5, 0x1, 0x6, 0x9, 0x0, 0x6, 0x8, 0x56, 0x9, 0x6, 0x0, 0x8, 0x1, @perf_config_ext={0x9, 0x100000000}, 0x1100, 0x6, 0x80000000, 0x7, 0x10001, 0x1, 0x7ff, 0x0}, r1, 0x4, r0, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7c000-0x4)=0x9, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d0d000+0x905)={0xffffffffffffff9c, 0x50, &(0x7f0000a81000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000938000-0x4)=r2, 0x4) 2018/01/30 12:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0xfffffffffffffef9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/30 12:13:22 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000)={&(0x7f0000008000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x0}, 0x1e1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x81, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000a000)={r2, r0}) 2018/01/30 12:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80001, 0x100000001, &(0x7f0000dd4000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00003bb000-0x38)={0x0, 0x0, &(0x7f000045b000-0x50)=[{&(0x7f00007d2000)=""/207, 0xcf}, {&(0x7f00000bc000-0xf)=""/15, 0xf}, {&(0x7f0000458000-0x5b)=""/91, 0x5b}, {&(0x7f000057a000-0x8d)=""/141, 0x8d}, {&(0x7f0000025000-0x42)=""/66, 0x42}], 0x5, &(0x7f0000d45000-0xc)=""/12, 0xc, 0x42}, 0x20) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)="") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003ee000)={&(0x7f00008f6000)='./file0/file0\x00', 0x0, 0x10}, 0xab) mkdir(&(0x7f0000074000-0xe)='./file0/file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b14000-0xc)={&(0x7f000041b000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00004a4000-0x10)={&(0x7f00002f8000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) [ 98.983165] can: request_module (can-proto-4) failed. [ 99.002740] can: request_module (can-proto-4) failed. [ 99.935910] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 12:13:24 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000005000)="562a50ab4bdd91f2da49223b955a0d9cc71b87840f2945bcfbadf1fe204f28433d975cec6fb15217c93f9757f735e320155b7af6679428fbdfb8", &(0x7f000000c000)="faf00270ecebb80284e4ba61af0f9cc67aac41df11ddccf2e37d06f6b04231a730d0b384e13236839ca560ef1f0859b1b1635cf5432a3f5d8fcc32e6bd2f1794f8b3e43f3c657de4dff280ed2296ee933841fdfbbe084e879d351fcfa0beb8b5dafdb86e8049076a8b5e1389b83c39203aa3faa8e30a117b2b4c5651faa8c8219c2557244380a07703188cf9e98de5896953da63e53bd5a2af60247e77f9269931d7a5ae8c337276f7", 0x0}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000024000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000025000)={&(0x7f0000025000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0x1ff, &(0x7f0000025000)={0x0, 0x0}) 2018/01/30 12:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000405000)={&(0x7f0000d40000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009eb000-0x8)={0x0, 0x0}) 2018/01/30 12:13:24 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x400000000b, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fcf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000924000-0x22)={0x7, 0x78, 0x0, 0x5, 0x7, 0x4, 0x0, 0x3bff, 0x20000, 0x8, 0x6, 0x100000000, 0x6, 0x5, 0xaa, 0x80000001, 0x1, 0x97, 0x9, 0x10001, 0xe3, 0x7, 0xfff, 0x6, 0x0, 0x6, 0x400, 0x8000000000000, 0xfffffffffffffffa, 0x100000001, 0x7ff, 0x8001, 0x400, 0xffffffffffffffe0, 0xfffffffeffffffff, 0x2, 0xbd, 0x5, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000014000)=0x0, 0x1}, 0xb08, 0x200, 0xfffffffffffffff7, 0x5, 0x62e, 0x1ff, 0xfffffffffffffff7, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000fcf000)={0x0, 0x78, 0x1a9e, 0x3, 0x20, 0x9df5, 0x0, 0x100, 0x1, 0x8, 0x200, 0x20, 0x9, 0xb5aa, 0x7fff, 0x9ff8, 0x60, 0x100000001, 0xc3fc, 0x7, 0x9, 0x3, 0x7, 0x2, 0x4, 0x9, 0x81, 0xecef, 0xff, 0x401, 0x9f32, 0x10001, 0x80, 0x100, 0x2, 0x8, 0x5, 0x7, 0x0, 0x820, 0x5, @perf_bp={&(0x7f0000a66000)=0x0, 0x9}, 0x180, 0xf8, 0x3, 0x1, 0xa1e, 0x8, 0xff, 0x0}, r0, 0xffff, r1, 0x3) r2 = getpid() mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fcf000)={&(0x7f0000226000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000a59000)=[{&(0x7f0000eda000-0x99)=""/153, 0x99}, {&(0x7f0000de8000-0x32)=""/50, 0x32}], 0x2, &(0x7f0000a6a000)=""/27, 0x1b, 0x7}, 0x10020) r3 = perf_event_open(&(0x7f0000b57000)={0x4, 0x78, 0x59, 0x7, 0x8000, 0xb637, 0x0, 0x3a8f18c1, 0x8000, 0x1, 0x10000, 0x7ff, 0x5, 0x7fffffff, 0x5, 0xde, 0x5, 0x800, 0x3, 0x5, 0x15c, 0x3, 0x7fffffff, 0x1, 0x7, 0x10001, 0x3, 0x9, 0x0, 0x7, 0x7f, 0x305, 0x40, 0x37d, 0x5, 0x1f, 0x1, 0x0, 0x0, 0x555, 0x1, @perf_config_ext={0x40, 0x2}, 0x0, 0x401, 0x570d, 0x0, 0xd43b, 0x3f, 0x80, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00004aa000-0x78)={0x0, 0x78, 0x7, 0x1, 0x5f1, 0x9, 0x0, 0x401, 0x4, 0x4, 0x0, 0x80, 0x3, 0xfffffffffffffab3, 0xc76f, 0x1, 0x4, 0x81, 0x80, 0xca86, 0x7, 0x3, 0x92, 0x8001, 0x5805f066, 0x81, 0xc6a, 0x9, 0x0, 0x7, 0x81, 0x0, 0x9, 0x200, 0xb6, 0x0, 0x4000000, 0x4, 0x0, 0x8080000, 0x1, @perf_bp={&(0x7f0000fce000)=0x0, 0x8}, 0x4008, 0xff, 0x3, 0x7, 0x275, 0x9, 0x40, 0x0}, r2, 0x9, r3, 0x7) 2018/01/30 12:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000396000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f00001b1000-0x38)={&(0x7f0000f02000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000077a000-0x10)=[{&(0x7f0000b5a000-0xe6)=""/230, 0xe6}], 0x1, &(0x7f0000512000)=""/63, 0x3f, 0x81}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r0}, 0xc) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000e6c000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001f8000)={&(0x7f0000076000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a1a000)={0xd, 0x8, &(0x7f0000aa4000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xe, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x200, 0x5, 0xb6e, 0x4ef}, @alu={0x7, 0x4, 0x5, 0x6, 0x2, 0x40, 0xffffffffffffffff}], &(0x7f0000ce2000-0x4)='GPL\x00', 0x8, 0x41, &(0x7f0000c33000)=""/65, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r3, &(0x7f0000891000-0x38)={&(0x7f0000558000+0x221)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x3, 0x3, {0xa, 0x1, 0xfd3a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}}}, 0x3a, &(0x7f00000f4000-0x10)=[{&(0x7f0000025000-0x81)="357cd386b526d96d2409080480942f872c5f7a92f83206ddca810aad8f0bb0e50e53e787383056c95c53e2de2ac8e26b5705ce9c3a56192b0f61a702cd52802d8ccca66fda229230d8e3b046bf0bd72db54c8e5c8b7acc99ffbdd01d9a733fa36fcb1ce9f5128b42f920db546490350e7d6a67c7a4933b5abf44f1e93e31a93f1c", 0x81}], 0x1, 0x0, 0x0, 0x11}, 0x4000000) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r4, &(0x7f0000dcb000-0x38)={&(0x7f0000d15000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000700000)=[{&(0x7f00003b4000)=""/4096, 0x1000}, {&(0x7f0000151000)=""/4096, 0x1000}], 0x2, &(0x7f000030e000-0x3d)=""/61, 0x3d, 0x400}, 0x40000000) mkdir(&(0x7f000051a000)='./file0/file0\x00', 0x40) 2018/01/30 12:13:24 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000b000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x5, 0x7, &(0x7f0000009000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff}, [@generic={0x5d15, 0x6, 0x7fffffff, 0x1}, @generic={0x8, 0xffff, 0x8d7, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)='GPL\x00', 0xb5f, 0xa8, &(0x7f000000b000)=""/168, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000003000)={r0, r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000b000-0x8)={0x0, 0x0}) 2018/01/30 12:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00006e6000)={&(0x7f0000959000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/30 12:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cc1000-0x10)={&(0x7f000030f000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/30 12:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x101090, &(0x7f0000d9a000)="") 2018/01/30 12:13:24 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x62879c0466d2c685, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) 2018/01/30 12:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000daf000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000743000-0x38)={&(0x7f00006d9000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000245000-0x20)=[{&(0x7f0000f2d000-0xcf)=""/207, 0xcf}, {&(0x7f0000824000)=""/231, 0xe7}], 0x2, &(0x7f0000562000)=""/187, 0xfffffffffffffc69, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000005e000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00009c6000)={0x0, 0x0, &(0x7f0000f23000-0x80)=[{&(0x7f00006ea000)=""/67, 0x43}, {&(0x7f0000f3a000)=""/141, 0x8d}, {&(0x7f0000151000-0xc0)=""/192, 0xc0}, {&(0x7f0000fc3000)=""/131, 0x83}, {&(0x7f0000d1a000)=""/4096, 0x1000}, {&(0x7f0000b6e000-0xfb)=""/251, 0xfb}, {&(0x7f0000769000-0x10)=""/16, 0x10}, {&(0x7f00003c6000-0xd0)=""/208, 0xd0}], 0x8, &(0x7f0000b62000)=""/104, 0x68, 0x400}, 0x20) 2018/01/30 12:13:24 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000694000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000f80000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x0, 0x1, 0x7fff, &(0x7f0000944000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002df000)={r1, 0xff, 0xc}, 0x6) r4 = getpid() socketpair(0x11, 0x4, 0xfffffffffffffff9, &(0x7f0000cff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000f80000)={0x4, 0x78, 0x509, 0x4, 0x2, 0x200, 0x0, 0x40, 0x100, 0x8, 0x1ff, 0x8001, 0x61, 0x55, 0x3, 0x0, 0xfffffffffffffbff, 0x4, 0x4000000, 0x0, 0x44, 0x747d, 0x4, 0x1, 0x5, 0xa7e, 0x1000, 0xffff, 0x3, 0x2, 0x1, 0xbaa, 0x7, 0x1, 0x6, 0x3ff, 0x3, 0xecd8, 0x0, 0x1, 0x4, @perf_config_ext={0x8, 0x0}, 0x8800, 0x9, 0x4, 0x5, 0x1, 0x7, 0x6, 0x0}, r4, 0x101, r3, 0x0) perf_event_open(&(0x7f000074d000)={0x1, 0x78, 0x35e94000, 0x100000001, 0x7f, 0xfffffffffffffffb, 0x0, 0x2e, 0x1820, 0x7, 0x1, 0x7, 0xfffffffffffffff8, 0x101, 0x1, 0x8, 0x1e, 0x6, 0x100, 0x3, 0x5, 0x9, 0x408, 0x9, 0x1, 0x7, 0x1004, 0x0, 0x4, 0x93, 0x9a, 0x1, 0x8, 0xdb, 0x3, 0x586, 0x101, 0x80, 0x0, 0x6, 0x1, @perf_config_ext={0x80000000, 0x1}, 0x0, 0x7, 0x3, 0x6, 0x0, 0x2, 0x3, 0x0}, r4, 0x2, r5, 0xd) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x40) 2018/01/30 12:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d3) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007f4000-0xc)={&(0x7f0000936000-0x3)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r0, &(0x7f0000d46000-0xc9)=""}, 0x10) mount(&(0x7f0000772000+0x6f8)='./file0\x00', &(0x7f0000996000)='./file0\x00', &(0x7f0000a68000-0x9)='devtmpfs\x00', 0x100000, &(0x7f0000d73000)="418025c61aed3e799c0f61630d083ac445365177258a60cb1bf4a18136b8d4b35df01ee427a54753140d663901c41d0b6726dbd1cd35fb7216002f8f435578e9b8b29932f4bfb44c9710b4a73e1c31ab5919c580aabc91124b10a487c48b8f69a1172225b71b15f1beb326377979b6ad86b24b47") 2018/01/30 12:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") r0 = gettid() socketpair(0x2, 0x6, 0x5, &(0x7f000096f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00006c5000-0x78)={0x7, 0x78, 0xfffffffffffffffd, 0x1, 0x401, 0x800, 0x0, 0x10000, 0x8820, 0x8, 0x1, 0x7, 0x2, 0xff, 0x2, 0x10001, 0x208, 0x5c504700, 0x0, 0x1, 0x22f, 0x2, 0x100000000, 0x1, 0x100000001, 0x6, 0x2, 0x4, 0xa9, 0x5, 0x83, 0xde, 0xffffffffffff9304, 0x200, 0x2, 0x35d, 0x3, 0x6, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00009c7000-0x1)=0x0, 0x0}, 0x100, 0xfffffffffffffffc, 0x1, 0x5, 0x7, 0x80, 0x80000001, 0x0}, r0, 0x7f, r1, 0xa) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f00000e4000)="b8d693cb804a5f1245106a866aea5b4e09d48839baf5839203c75226ab295599ecc110a3e558a419242eb2cb328084cda8ab67a85fb322845baae4e22457b33538cbfa4723007652b483a7d3b31faa6d8d33c7c59df8d3e465c2cb427a3902ac02752dd1a25e8099f2611519a05e1a4ba6dc315a51705f7bb4f3aa988e6d6f475d56cafca1adcb4f6ba362e35c0ddb91") mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/01/30 12:13:24 executing program 2: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x0, 0x10001, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cf9000-0x2c)={0x10, 0x8, 0x0, 0x5, 0x5, 0x1, 0xc7fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fde000)={0x4, 0x42, 0x1, 0x9, 0x0, r0, 0x65, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e17000-0xc)={0x0, 0x3, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000026c000-0xc)={&(0x7f0000c4c000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00009be000)={0x6, 0x5, 0x9, 0x0, 0x0, r1, 0xe053, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000093a000-0x18)={r2, &(0x7f0000b0e000)="b0e747fdaa22936c5ccb8759fb40003fc81be27bb68fed7ac0f9e86c309b8212a7b9325449db08fcf787aa9d82e952ad3204c0bce25858c95453d5213a9c33ddfcd0f79e290faa562d9a02364e7a8ac00f1a71e0556069dc4c6bfdf58dc17304011283a477a0d03033be24ee0603ad53f5c19e72149bfb790ae66c055dca3e634fccb3", &(0x7f00006d6000)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000079b000-0x10)={r2, 0x28, &(0x7f0000bb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r2, &(0x7f0000232000)="", &(0x7f0000b38000)=""/0}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000333000-0x10)={r0, &(0x7f00006ae000)="dc"}, 0x10) 2018/01/30 12:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) close(r1) r4 = bpf$MAP_CREATE(0x0, &(0x7f00003b2000-0x2)={0xf, 0xffffffffffffffe1, 0x7, 0x0, 0x4, 0x1, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xffffff28}], 0x10000000000000ee, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000108000-0xc)={&(0x7f0000592000)='./file0\x00', r4}, 0xc) 2018/01/30 12:13:24 executing program 6: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d46000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fa0000)={&(0x7f0000695000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fa0000)={r0, 0x50, &(0x7f0000e53000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 12:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inod\x00fs\x00', 0x0, &(0x7f0000c33000)="") 2018/01/30 12:13:24 executing program 2: mkdir(&(0x7f0000ac3000)='./file0\x00', 0x0) mount(&(0x7f000034c000)='./file0\x00', &(0x7f0000d36000)='./file0\x00', &(0x7f00009ec000-0x6)='tmpfs\x00', 0x0, &(0x7f000089a000)='4') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/30 12:13:24 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) 2018/01/30 12:13:24 executing program 5: mmap(&(0x7f0000000000/0xb89000)=nil, 0xb89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mkdir(&(0x7f0000036000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000b89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b89000)={&(0x7f000046e000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000ab7000)=[{&(0x7f00009df000)=""/56, 0x38}, {&(0x7f0000b8a000-0x80)=""/128, 0x80}, {&(0x7f0000b2e000)=""/79, 0x4f}, {&(0x7f0000aa7000-0xd0)=""/208, 0xd0}, {&(0x7f0000b89000)=""/113, 0x71}, {&(0x7f000005c000-0xa)=""/10, 0xa}], 0x6, &(0x7f00006cd000-0x1000)=""/4096, 0x1000, 0x200}, 0x2000) mmap(&(0x7f0000b8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x807, 0x7fff, &(0x7f0000b8b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b8c000-0xc)={&(0x7f0000699000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x100000, 0x0) 2018/01/30 12:13:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a6e000)={0x7, 0x78, 0xfffffffffffffffe, 0x8, 0xfffffffffffffc01, 0xfff, 0x0, 0x3, 0x20004, 0xf, 0x5cc, 0x0, 0x9, 0xfffffffffffffffa, 0x8, 0x8, 0x7, 0x3f, 0xfac8, 0x5, 0x1, 0x5, 0x0, 0x400, 0x6, 0x6, 0x81, 0x3, 0x4, 0x311, 0x7f, 0x4, 0x1000, 0x3d1, 0xfffffffffffffffa, 0x42, 0x8, 0x9, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000eb7000-0x1)=0x0, 0x3}, 0x0, 0x400, 0x1000, 0x0, 0x1, 0x8, 0xfffffffffffffdbc, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2000000000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000729000)=0xf50) r0 = gettid() mmap(&(0x7f00001a7000/0x4000)=nil, 0x4000, 0x8, 0x1012, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004f7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x4, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xed, 0x0, 0x0}, r0, 0x80000000, 0xffffffffffffffff, 0x6) 2018/01/30 12:13:24 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0xa, 0x100, 0x7ff, 0x5, 0x6, 0x0, 0xffffffffffff5bc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x48)={0x1, 0xc, &(0x7f0000006000)=@raw=[@ldst={0x3, 0x3, 0x1, 0x7, 0x9, 0xffffffff, 0xfffffffffffffff9}, @jmp={0x5, 0xfffffffffffffffb, 0x4, 0x3, 0x2, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0xf, 0x5, 0x0, 0x7, 0x8}, @call={0x85, 0x0, 0x0, 0x35}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x100000001, 0x0, 0x0, 0x7, 0xfffffffc, 0x0}], &(0x7f0000012000)='GPL\x00', 0x0, 0x6e, &(0x7f0000001000)=""/110, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0x35, &(0x7f00002ea000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007bd000-0x18)={r0, &(0x7f0000eda000-0xec)="de7a65a2aa603d1d61983ebd5e9126e7d1963be91971362a91ef0aa5295733626df0f8f241403f52d722dd36dfa1c37bfcedff5548d2acc8fe7e08014c275d4a83730d6bce0981789553129a58dec935730b734fd804f34274abd85f87c83ba5814cdea799b713244521f89697bf3e394e59845cb960f9cbf91fe53b4b3e4c6d44283c9680bb5f7f6fe3a330e63f8feebba5486d7c7d8b8c9a970bbaf70aaed3b3813f7dec840e8f8301dbe23ce32fda207f93df8ac71890839d743d7ae470f51af4889731d958d2a86208d99ef68e68cdd45a5ce47dd2222c4c70d15395335d0fac5297a505a492ddabcd56", &(0x7f00002ac000-0x1000)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000691000-0x8)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00007b2000)={0xe, 0x800, 0xa, 0xa, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="", &(0x7f0000d32000)=""/0}, 0x18) [ 100.332403] [ 100.334077] ====================================================== [ 100.340375] WARNING: possible circular locking dependency detected [ 100.346667] 4.15.0-rc9+ #9 Not tainted [ 100.350523] ------------------------------------------------------ [ 100.356826] syz-executor7/11208 is trying to acquire lock: [ 100.362423] (&event->child_mutex){+.+.}, at: [<00000000707731eb>] perf_event_for_each_child+0x8a/0x150 [ 100.371945] [ 100.371945] but task is already holding lock: [ 100.377892] (&cpuctx_mutex){+.+.}, at: [<00000000bb665790>] perf_event_ctx_lock_nested+0x21b/0x450 [ 100.387067] [ 100.387067] which lock already depends on the new lock. [ 100.387067] [ 100.395360] [ 100.395360] the existing dependency chain (in reverse order) is: [ 100.402971] [ 100.402971] -> #5 (&cpuctx_mutex){+.+.}: [ 100.408503] __mutex_lock+0x16f/0x1a80 [ 100.412891] mutex_lock_nested+0x16/0x20 [ 100.417457] perf_event_init_cpu+0xb6/0x160 [ 100.422281] perf_event_init+0x4e9/0x549 [ 100.426839] start_kernel+0x4cc/0x819 [ 100.431135] x86_64_start_reservations+0x2a/0x2c [ 100.436386] x86_64_start_kernel+0x77/0x7a [ 100.441115] secondary_startup_64+0xa5/0xb0 [ 100.445926] [ 100.445926] -> #4 (pmus_lock){+.+.}: [ 100.451101] __mutex_lock+0x16f/0x1a80 [ 100.455484] mutex_lock_nested+0x16/0x20 [ 100.460043] perf_event_init_cpu+0x2f/0x160 [ 100.464868] cpuhp_invoke_callback+0x2ea/0x1d20 [ 100.470050] _cpu_up+0x216/0x510 [ 100.473909] do_cpu_up+0x73/0xa0 [ 100.477768] cpu_up+0x18/0x20 [ 100.481370] smp_init+0x13a/0x152 [ 100.485315] kernel_init_freeable+0x2fe/0x521 [ 100.490320] kernel_init+0x13/0x180 [ 100.494442] ret_from_fork+0x3a/0x50 [ 100.498647] [ 100.498647] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 100.505034] cpus_read_lock+0x42/0x90 [ 100.509327] static_key_slow_inc+0x9d/0x3c0 [ 100.514143] tracepoint_probe_register_prio+0x80d/0x9a0 [ 100.520021] tracepoint_probe_register+0x2a/0x40 [ 100.525273] trace_event_reg+0x167/0x320 [ 100.529827] perf_trace_init+0x4ef/0xab0 [ 100.534383] perf_tp_event_init+0x7d/0xf0 [ 100.539025] perf_try_init_event+0xc9/0x1f0 [ 100.543841] perf_event_alloc+0x1cc6/0x2b00 [ 100.548661] SYSC_perf_event_open+0x84e/0x2e00 [ 100.553736] SyS_perf_event_open+0x39/0x50 [ 100.558466] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 100.563712] [ 100.563712] -> #2 (tracepoints_mutex){+.+.}: [ 100.569578] __mutex_lock+0x16f/0x1a80 [ 100.573971] mutex_lock_nested+0x16/0x20 [ 100.578525] tracepoint_probe_register_prio+0xa0/0x9a0 [ 100.584294] tracepoint_probe_register+0x2a/0x40 [ 100.589545] trace_event_reg+0x167/0x320 [ 100.594099] perf_trace_init+0x4ef/0xab0 [ 100.598655] perf_tp_event_init+0x7d/0xf0 [ 100.603299] perf_try_init_event+0xc9/0x1f0 [ 100.608114] perf_event_alloc+0x1cc6/0x2b00 [ 100.612929] SYSC_perf_event_open+0x84e/0x2e00 [ 100.618007] SyS_perf_event_open+0x39/0x50 [ 100.622740] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 100.627987] [ 100.627987] -> #1 (event_mutex){+.+.}: [ 100.633334] __mutex_lock+0x16f/0x1a80 [ 100.637715] mutex_lock_nested+0x16/0x20 [ 100.642270] perf_trace_destroy+0x28/0x100 [ 100.646998] tp_perf_event_destroy+0x15/0x20 [ 100.651902] _free_event+0x3bd/0x10f0 [ 100.656194] free_event+0x84/0x150 [ 100.660228] perf_event_release_kernel+0x54e/0xc10 [ 100.665651] perf_release+0x37/0x50 [ 100.669774] __fput+0x327/0x7e0 [ 100.673544] ____fput+0x15/0x20 [ 100.677317] task_work_run+0x199/0x270 [ 100.681699] do_exit+0x9bb/0x1ad0 [ 100.685645] do_group_exit+0x149/0x400 [ 100.690029] get_signal+0x73f/0x16c0 [ 100.694243] do_signal+0x90/0x1eb0 [ 100.698276] exit_to_usermode_loop+0x214/0x310 [ 100.703349] syscall_return_slowpath+0x490/0x550 [ 100.708597] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 100.713842] [ 100.713842] -> #0 (&event->child_mutex){+.+.}: [ 100.719883] lock_acquire+0x1d5/0x580 [ 100.724176] __mutex_lock+0x16f/0x1a80 [ 100.728555] mutex_lock_nested+0x16/0x20 [ 100.733107] perf_event_for_each_child+0x8a/0x150 [ 100.738442] perf_ioctl+0x35a/0x1430 [ 100.742649] do_vfs_ioctl+0x1b1/0x1520 [ 100.747027] SyS_ioctl+0x8f/0xc0 [ 100.750888] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 100.756139] [ 100.756139] other info that might help us debug this: [ 100.756139] [ 100.764253] Chain exists of: [ 100.764253] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 100.764253] [ 100.774806] Possible unsafe locking scenario: [ 100.774806] [ 100.781682] CPU0 CPU1 [ 100.786323] ---- ---- [ 100.790961] lock(&cpuctx_mutex); [ 100.794473] lock(pmus_lock); [ 100.800155] lock(&cpuctx_mutex); [ 100.806182] lock(&event->child_mutex); [ 100.810213] [ 100.810213] *** DEADLOCK *** [ 100.810213] [ 100.816245] 1 lock held by syz-executor7/11208: [ 100.820883] #0: (&cpuctx_mutex){+.+.}, at: [<00000000bb665790>] perf_event_ctx_lock_nested+0x21b/0x450 [ 100.830487] [ 100.830487] stack backtrace: [ 100.834958] CPU: 1 PID: 11208 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #9 [ 100.842113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.851443] Call Trace: [ 100.854011] dump_stack+0x194/0x257 [ 100.857624] ? arch_local_irq_restore+0x53/0x53 [ 100.862271] print_circular_bug.isra.37+0x2cd/0x2dc [ 100.867259] ? save_trace+0xe0/0x2b0 [ 100.870963] __lock_acquire+0x30a8/0x3e00 [ 100.875091] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 100.880257] ? __sched_text_start+0x8/0x8 [ 100.884375] ? check_noncircular+0x20/0x20 [ 100.888584] ? plist_check_head+0xe2/0x130 [ 100.892791] ? plist_check_list+0xa0/0xa0 [ 100.896911] ? check_noncircular+0x20/0x20 [ 100.901122] ? ring_buffer_record_is_on+0x57/0xe0 [ 100.905937] ? plist_add+0x5cb/0x760 [ 100.909626] ? print_irqtrace_events+0x270/0x270 [ 100.914354] ? check_noncircular+0x20/0x20 [ 100.918562] ? lock_acquire+0x1d5/0x580 [ 100.922509] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 100.927674] ? lock_release+0xa40/0xa40 [ 100.931622] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 100.937478] lock_acquire+0x1d5/0x580 [ 100.941252] ? lock_acquire+0x1d5/0x580 [ 100.945198] ? perf_event_for_each_child+0x8a/0x150 [ 100.950191] ? lock_release+0xa40/0xa40 [ 100.954138] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 100.959997] ? get_futex_value_locked+0xc3/0xf0 [ 100.964643] ? rcu_note_context_switch+0x710/0x710 [ 100.969545] ? __might_sleep+0x95/0x190 [ 100.973494] ? perf_event_for_each_child+0x8a/0x150 [ 100.978482] __mutex_lock+0x16f/0x1a80 [ 100.982341] ? perf_event_for_each_child+0x8a/0x150 [ 100.987330] ? __lock_acquire+0x664/0x3e00 [ 100.991538] ? perf_event_for_each_child+0x8a/0x150 [ 100.996527] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 101.001605] ? futex_wait+0x6a9/0x9a0 [ 101.005380] ? mutex_lock_io_nested+0x1900/0x1900 [ 101.010198] ? check_noncircular+0x20/0x20 [ 101.014407] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 101.019570] ? wake_up_q+0x8a/0xe0 [ 101.023085] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 101.028163] ? futex_wake+0x2ca/0x680 [ 101.031940] ? find_held_lock+0x35/0x1d0 [ 101.035980] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 101.041143] ? lock_downgrade+0x980/0x980 [ 101.045264] ? lock_release+0xa40/0xa40 [ 101.049209] ? check_noncircular+0x20/0x20 [ 101.053419] ? mutex_lock_nested+0x16/0x20 [ 101.057627] ? mutex_lock_nested+0x16/0x20 [ 101.061836] ? perf_event_ctx_lock_nested+0x328/0x450 [ 101.067000] ? perf_iterate_ctx+0x770/0x770 [ 101.071301] ? __perf_event_task_sched_out+0x14b0/0x14b0 [ 101.076722] mutex_lock_nested+0x16/0x20 [ 101.080756] ? mutex_lock_nested+0x16/0x20 [ 101.084966] perf_event_for_each_child+0x8a/0x150 [ 101.089782] perf_ioctl+0x35a/0x1430 [ 101.093470] ? lock_release+0xa40/0xa40 [ 101.097415] ? __perf_event_task_sched_out+0x14b0/0x14b0 [ 101.102838] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 101.107653] ? __lock_is_held+0xb6/0x140 [ 101.111690] ? __fget+0x35c/0x570 [ 101.115116] ? fd_install+0x4d/0x60 [ 101.118716] ? iterate_fd+0x3f0/0x3f0 [ 101.122493] ? perf_event_set_output+0x5a0/0x5a0 [ 101.127221] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 101.132038] do_vfs_ioctl+0x1b1/0x1520 [ 101.135902] ? ioctl_preallocate+0x2b0/0x2b0 [ 101.140283] ? selinux_capable+0x40/0x40 [ 101.144315] ? SyS_futex+0x269/0x390 [ 101.148006] ? security_file_ioctl+0x89/0xb0 [ 101.152390] SyS_ioctl+0x8f/0xc0 [ 101.155732] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 101.160460] RIP: 0033:0x453299 [ 101.163621] RSP: 002b:00007fb7421fdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 101.171301] RAX: ffffffffffffffda RBX: 00007fb7421fe700 RCX: 0000000000453299 [ 101.178544] RDX: 0000000000000000 RSI: 0000000000002403 RDI: 0000000000000012 2018/01/30 12:13:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f27000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) 2018/01/30 12:13:25 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x2000000000000004, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r0, &(0x7f0000b94000)=""}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eff000-0x2c)={0xf, 0x400, 0x6, 0x0, 0x16, r0, 0xcc4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 12:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/01/30 12:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bcd000-0x8)=0x7) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r0, &(0x7f0000517000-0xe8)="", &(0x7f0000da8000-0x1a)="", 0x0}, 0xfffffffffffffffb) 2018/01/30 12:13:25 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) socketpair(0x2, 0x6, 0x2, &(0x7f00006f4000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00001a4000-0x38)={&(0x7f0000614000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f7d000)=[{&(0x7f0000839000-0x15)=""/21, 0x15}, {&(0x7f0000134000)=""/173, 0xad}], 0x2, &(0x7f0000b3d000-0x22)=""/34, 0x22, 0x80000000}, 0x10000) socketpair(0xf, 0x0, 0x6, &(0x7f00007a7000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7e000-0x10)={&(0x7f0000365000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f7d000)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e38000-0x8)={0x0, 0x0}) 2018/01/30 12:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f00007b1000-0x8)='./file0\x00', &(0x7f000082f000)='./file0\x00', &(0x7f0000c02000-0x5)='f2fs\x00', 0x400, &(0x7f00004d9000)="75b95994b61bdb49780b1622747a0b5a144db9953bfa6958676d4bb55d4f066073f3914a53e46ec8248139d86e5447e2fe0ff9ff56944cf2") 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_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ac6000-0x2c)={0x11, 0x7, 0x5, 0x7fffffff, 0x10, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bf5000-0xc)={&(0x7f0000e08000)='./file0\x00', r0}, 0xc) 2018/01/30 12:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d02000)={&(0x7f0000d5f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000022c000)={r0, &(0x7f000064d000)="572ae0c5315bf4727ef160d6a152ad617b2d5de1c2632130bb460614e7dfab5b1b05323825f73d8b0c200798cbfce775f636407d55bc176dffc6e497cb2bca58a2701a4782f4fcdfa535fd906f60dc9f501eb350a741c3c2dd11", &(0x7f0000d99000-0x26)="a37535b8f7519fe2ffae6828812a90f73d405a8157fc962f3f6c546aa939edfa7024a938dd0f", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f71000)={r0, &(0x7f0000d7d000)="2c6265e143019771de260fa6bbb40262e86cbd4114deeb6e7e80b22babe75c8e89a066e88d2a245d804264b924d0020f79e65ed83763b99acb2fd612e0b3013f7dc2e02786c23e1052e7d18c0dc67790b93b4c8067e2c5b9bdc30520a0c09b7bf7a8bef25e3c7980424f1460f8e8ab88e3db36facdd4bccd8a256f79560bbcaebf67c7397ef7b7177752f88db220c5eb306c1a41194b13f87379644a15ade956e63a8e77e463f58c894f018415ec07c831bf28764ecbb0dbe850036d9133b7d0556f39954faac36d8b559b83376db571445e5668a7f054dc52ae65c42721a6ffbf4069c94696c5b63ab8f661295e5290b6e8855a3e98"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 101.185788] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 101.193031] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 101.200276] R13: 00007ffdd40a6cbf R14: 00007fb7421fe9c0 R15: 0000000000000000 2018/01/30 12:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003d3000-0x2)=':\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/30 12:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000276000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003e4000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x803, 0x0, &(0x7f0000044000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000513000-0x38)={0x0, 0x0, &(0x7f000043e000-0x20)=[{&(0x7f0000d65000)="16b788e62cf41ea88cb9c59ecffea9e275c8de1733db3efa80baa205096091ba91ea5a952b82b004172935cf4fa55f46a3590615b1db4e37ff570531eb56851969efaae098db125c7f5adf9875f9233ed92312d0b81cf5d718e283aafaa6a4578e73456c010bea46e17f4ca51d", 0x6d}, {&(0x7f000054b000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000fab000)=[{0xd0, 0x119, 0x8, "7fd85660eeabed5ac4992f927414d64d98208bf9ef50d0ae7055ae38ba00079bb641a0101c0835a2900cea99f368290c4227f7b698a54fc43d47d4149695b4e30e59994ac020a6fd7372b58708e518bed1d2a1895dbca9e078683a17f521a8e9391680be8d92099974f690cc6c2da96f34a19e8223111645bf12b69dacba880a5db0fd074a5137008b0b04339b52e3bc9508f86b4208918c70993bd2276dfb609dc8005a6530488a68073d0148e5b3755b43751489657023c5d1"}], 0xd0, 0x4}, 0xd0) mkdir(&(0x7f000047b000-0x8)='./file0\x00', 0x6) 2018/01/30 12:13:25 executing program 6: socket$kcm(0x29, 0x2, 0x0) socketpair(0x10, 0x0, 0xffff, &(0x7f0000cde000)={0x0, 0x0}) perf_event_open(&(0x7f000025d000)={0x4, 0x78, 0x10000, 0x773598ae, 0x4, 0x1, 0x0, 0x40, 0x298, 0x8, 0x5, 0x34a, 0xffff, 0x10001, 0x400, 0x80000001, 0x81e, 0x8, 0x4, 0x401, 0x59, 0x0, 0x1, 0x4, 0x1, 0x6630, 0x0, 0x6, 0xfffffffffffff000, 0x4e0c, 0x1, 0x0, 0x9, 0x1, 0x8, 0x100000001, 0x3, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x1, @perf_config_ext={0x635, 0x6}, 0x801, 0x10001, 0x5, 0x0, 0x8, 0x7fff, 0x2c, 0x0}, 0xffffffffffffffff, 0x3f, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='overlay\x00', 0x4, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x981, 0x200, 0x969, 0x0, 0x401, 0x80005, 0x1, 0xe44, 0x5ad1, 0x60, 0xabd3, 0x6, 0xfffffffffffffffe, 0x7ff, 0x8, 0x5, 0x0, 0x80, 0x7fffffff, 0x1, 0xfffffffffffffffa, 0x10001, 0x7f, 0x6, 0x6, 0x6, 0x101, 0xfff, 0x71, 0xffffffff, 0x5, 0xfffffffffffffff9, 0x1, 0x1, 0x7fffffff, 0x0, 0x1, 0x4, @perf_config_ext={0x40, 0x1f}, 0x14, 0x3ff, 0x4b0b882a, 0x1, 0x1, 0xfff, 0x10000, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/30 12:13:25 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x3, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x9, 0x4, 0x8, 0x80000001, 0x5, r1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1, 0x0, 0x0, 0x0}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r0, &(0x7f0000009000-0xce)="474b2f428a8ef76a616abb54f81771e1aac641c5e36996b58402d1052d3e7e61c19714962a65cf8a54db185727339541894ff65b103e4071037f6905e8cc71a42f1314eb3a194b6772c37b0c4a2a9cf60e6e8fae3f1f1c5e70ec9de071b8161ad39668afb74e2b3698e686ec8153cb1ef65bf7ee9260a48e0b2a90c57d322bf6aa980208c5253702c2899b6e625007ad6d2aae05d234b20f74845398001e31cacc2c69b336a49131be3fc184d7aec1ae79796ecf8b831c81d1c4ebe7f7edcaf035489bd9fdeafd007ae789e687b7"}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0xb)='openpromfs\x00', 0x1200000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000006000)={&(0x7f0000009000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000)=""/147, 0x93}, {&(0x7f0000001000)=""/182, 0xb6}], 0x2, 0x0, 0x0, 0x8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xb, 0xc, &(0x7f0000005000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x5, 0xd, 0x9, 0x3, 0xfffffffe, 0xfffffffffffffff0}, @jmp={0x5, 0xfdba, 0x0, 0xa, 0xa, 0x0, 0xfffffffffffffffd}, @generic={0xffffffffffffffff, 0x43d, 0x0, 0x200}], &(0x7f0000009000)='GPL\x00', 0x3ff, 0x77, &(0x7f000000a000-0x77)=""/119, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/30 12:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000000000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 101.263209] rpcbind: RPC call returned error 22 [ 101.323196] rpcbind: RPC call returned error 22 2018/01/30 12:13:25 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000536000-0x8)={0x0, 0x0}) socketpair(0x13, 0x2, 0xe97, &(0x7f0000ad9000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f7a000-0x1)='\x00') mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000f7b000-0x78)={0x7, 0x78, 0xefd1, 0xfff, 0x5, 0x5, 0x0, 0x0, 0x2, 0x5, 0x9, 0x5, 0x8, 0x746, 0x9, 0x8, 0x7, 0x8001, 0x400, 0x3, 0x6fb6, 0x3, 0x7, 0x46, 0x7, 0x8000, 0x20, 0x7, 0x81, 0x2, 0x9, 0x100000001, 0x6, 0x76800000000000, 0x6, 0x0, 0x8000, 0x7, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000c13000)=0x0, 0x8}, 0x100, 0xff, 0x100000001, 0x7, 0x7f, 0x101, 0x0, 0x0}, r1, 0x5, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r2, 0x0) 2018/01/30 12:13:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x4, &(0x7f0000001000-0x20)=@raw=[@alu={0x0, 0x800, 0xb, 0x4, 0x0, 0x0, 0x10}, @ldst={0x2, 0x0, 0x2, 0x7, 0x9, 0xfffffff4, 0xfffffffffffffff0}], &(0x7f0000000000)='GPL\x00', 0x7ff, 0x80, &(0x7f0000000000)=""/128, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/01/30 12:13:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x8) socketpair(0x2, 0x80000, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000057c000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000a8b000)='bdev}!\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d29000)={r1, 0x0, 0x9d, 0x35, &(0x7f00008cf000)="c6d0d381f2b3edce53ed73c9759beaa24b71ab60eb94ec500f157c063dac45ec3d4d5667b19da3a4892eba1377ed69bfe6c5029984807f6878859564bfe25ca43e325b631609b12cb946dd0d06a82e6b76932d02fef842f409dea33317d881cb0b7de3fd740fdf91f549c0368bf80ca51ed3c2786eeaf3e159a021fad8d7dba794700226c27d821951ab11298ac43e91fab1ea70bb6cc625032718419c", &(0x7f0000ccf000)=""/53, 0xf3f, 0x9}, 0x28) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00003ce000)={0x0, 0x0}) 2018/01/30 12:13:25 executing program 1: socketpair$ax25(0x3, 0x3, 0x8, &(0x7f00009b7000-0x8)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000001000)=""/135, 0x87}, {&(0x7f0000001000)=""/177, 0xb1}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000002000-0xa4)=""/164, 0xa4}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x48)=""/72, 0x48}, {&(0x7f0000001000)=""/17, 0x11}, {&(0x7f0000001000)=""/15, 0xf}], 0x9, &(0x7f0000000000)=""/194, 0xc2, 0x76cb}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x9, 0x1, 0x1, 0x0, 0x40, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xa, 0xf, 0xb, 0xfffffffe, 0xffffffffffffffff}, @alu={0x7, 0xfffffffffffffffe, 0xe, 0xa, 0x6, 0x2, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x54}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x3, 0xa2, &(0x7f0000001000-0xa2)=""/162, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x20, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/123, 0x7b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/252, 0xfc}, {&(0x7f0000001000-0x32)=""/50, 0x32}, {&(0x7f0000002000-0xf3)=""/243, 0xf3}, {&(0x7f0000001000)=""/228, 0xe4}], 0x7, &(0x7f0000002000-0x41)=""/65, 0x41, 0x9}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x1b}, @map={0x18, 0x7, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x2, 0xd, 0x7, 0x7, 0xffffffff, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0x1000, 0x83, &(0x7f0000000000)=""/131, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000982000-0x38)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}], 0x5, &(0x7f0000001000-0x1a)=""/26, 0x1a, 0x1}, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000055f000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000721000-0x38)={&(0x7f0000fef000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005bd000)=[{&(0x7f000031c000)=""/247, 0xf7}, {&(0x7f0000f30000-0xc)=""/12, 0xc}, {&(0x7f0000b48000)=""/110, 0x6e}], 0x3, &(0x7f0000ce0000)=""/135, 0x87, 0xb75}, 0x100) sendmsg(r6, &(0x7f00002fe000-0x38)={&(0x7f00005e4000)=@can={0x1d, r7, 0x0, 0x0}, 0x10, &(0x7f0000897000-0x50)=[{&(0x7f0000e2c000-0x54)="2ae04cf0f91558743a4380c04e926f1562fc3ff0a6f36809588ff709c5b8325e0216ca98f3cc53ce549695be8320c0a0fa602d414a047828a9a793cc22519f87ff0f27444aa120047ec02de459629017db593a1e", 0x54}, {&(0x7f0000ea3000-0x93)="b5f464f05caf6952af954ad303cb0e714bb465c6f29133070de6db8b405bc2ff2f3782218d1cfbca3047bf51dcdfdb4f290072d21ed5a4be40f68557b5e50b6f2d147b26c3cafe6852834ef89716b1923f5cbea006c5c2f8ab85e234a6659ad7943d1a7285c4d7b89504755ce1fc8958647e0894fbea4ed0a9042a822729a31c37d7baff0a77d03f4fcd857c96f9e2020fa4c4", 0x93}, {&(0x7f0000080000-0x5e)="db443ca238e4f6e9ccd04df2640d8455ac6f91b3d25c3ebe2613a32aed66738065468d688df66147fa4ca06fef0450a190f0b2b19c06c1f3f907779bc7cb1787430da4098618339832ce5296132f22c9a510f81fe49b5f7f7a0f6f43df25", 0x5e}, {&(0x7f0000e8d000-0xd)="c9f34d1faba8330c67c162c954", 0xd}, {&(0x7f0000ed5000-0xe4)="f45328e5f5d975ac88e369d7b3c8cfa673617e81e3e6e38062b9d24f4072036a7f51f8f4811f307f554c0f8e0dead92973fa22223d97bfecb6d3a39a86acf5cf1f366d9a605782971cb143827ee56ef3a3485a8bb4c10107ad245c2ca2e61bf669a62aa733b1311fb381d6f63ff5e449917a0a53df51a0fb020f2b76ee16cbc5d20eb8c7e0ce5be3edad2338083dd2e2fdf46a41f71651441d68cf47a1cf55b9e1818f8c8d18db6e0ead14d9d2f8714227b45c7cc841e16e726fd633c9e6e744e4e65b9e94450c34487e516cebbde812f46c4375871bb7fe33d7e4c62b024179a2d48100", 0xe4}], 0x5, 0x0, 0x0, 0x10}, 0x4000001) 2018/01/30 12:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000c08000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000132000)={0x0, 0x0}) 2018/01/30 12:13:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x2, 0x1f, 0x401, 0x96, 0x0, 0xd0, 0x10000, 0x1, 0x1, 0x3, 0x7ff, 0x2, 0x0, 0xf7, 0x55, 0x8001, 0x100000000, 0x7, 0x1, 0x7ff, 0x0, 0x5, 0x4, 0x8, 0x1, 0x7, 0x0, 0x28d, 0x7f, 0x3, 0xf846, 0x8, 0xc, 0xfffffffffffffe0a, 0x5, 0x3, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x2}, 0x8000, 0x412, 0x35c5, 0x3, 0xe80, 0x6, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r1 = perf_event_open(&(0x7f0000b7f000-0x78)={0x1, 0x78, 0x3, 0xff, 0x7fffffff, 0x1d0, 0x0, 0x0, 0x4004, 0xb4aa9a09ff714250, 0x2, 0x9, 0xc4d, 0x400, 0x2, 0x5, 0x1, 0x6, 0x8d61, 0x7f, 0xfffffffffffffffb, 0x8000, 0x4, 0x8, 0x8, 0x5, 0x7f, 0x101, 0x5, 0x3d29, 0x0, 0x3ea2, 0x5, 0x1ff, 0x9094, 0xa8, 0x33c6, 0x8, 0x0, 0xc65b, 0x0, @perf_config_ext={0x49230a, 0x8}, 0x20, 0xfffffffffffffff9, 0x0, 0x6, 0x800, 0x4, 0xa2, 0x0}, 0xffffffffffffffff, 0x20, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/30 12:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d3f000-0x38)={&(0x7f0000546000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000244000-0x60)=[{&(0x7f0000cc8000-0x28)=""/40, 0x28}, {&(0x7f0000243000)=""/85, 0x55}, {&(0x7f0000f70000)=""/4096, 0x1000}, {&(0x7f00005a6000)=""/22, 0x16}, {&(0x7f0000df7000)=""/0, 0x0}, {&(0x7f0000a2b000)=""/141, 0x8d}], 0x6, &(0x7f0000f50000-0x82)=""/130, 0x82, 0x0}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000075a000-0x48)={0xf, 0x7, &(0x7f000021a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x40000000000000}, [@jmp={0x5, 0x54, 0xf, 0xd, 0x2, 0x50, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xc, 0x2, 0x0, 0x80, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009d2000-0x4)='GPL\x00', 0xffffffff, 0x7e, &(0x7f0000c5b000)=""/126, 0x41f00, 0x81ad505737a9740a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/01/30 12:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)=0x0) close(0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008a4000)={0x0, 0x0}) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r0) 2018/01/30 12:13:25 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000bec000-0x38)={0x0, 0x0, &(0x7f0000a15000-0x10)=[{&(0x7f00001e8000)=""/146, 0x92}], 0x1, &(0x7f0000f86000-0xb2)=""/178, 0xb2, 0x200}, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000035000)=r1, 0x4) 2018/01/30 12:13:25 executing program 3: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000cba000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000630000)={&(0x7f0000135000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x3, 0x40, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[], 0x0, 0x0}, 0x4040010) sendmsg$kcm(r2, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/30 12:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee5000-0x8)='./file0\x00', 0x20) 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x2) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d9f000)='./file0/file0\x00', &(0x7f000052d000-0x8)='./file0\x00', &(0x7f00009a7000)='v7\x00', 0x10, &(0x7f0000161000)="0e22c5becb198b2fd33518") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000-0x4)='nfs\x00') 2018/01/30 12:13:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80e, 0xfffffffffffffffc, &(0x7f0000003000-0x8)={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) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x9, {0x7f, 0x4, 0x6, 0x2, 0x8001, 0x0}, 0x7f, 0x3}, 0xe, &(0x7f0000f06000)=[{&(0x7f0000bf3000)="c31b7c913692c7f2651150f9c313da7c1172e4ca265b1ed00dae97b3bc6913f2f907682138c0c6bf267dcf0242195a427837761d0ec0f9c34a328fbf7d4d43d16a55c219bbe6c91864c4af6281cb", 0x4e}, {&(0x7f00001cc000)="c789cf69b8da888e5fcb02be6eece790732b380be4a3875f942af06d5a1ac95bd7b51c2a95b3351cd2c74f09ff018fdbf5ebf4f6f6a569d1c1474b2905d53f9076cbd54d71794ba9dc2d92645cc8969a441ad1faf78df4a29732a6e0e94154c030403b91b2f31db1dd7f227aac164b50def3340cb93c7384108a70f5", 0x7c}], 0x2, &(0x7f0000000000)=[{0x48, 0x13f, 0xb624, "7dfc1705f91eec54c7b1f8cc0ab118492d9c11c6815f8714cb0a290c7e19b322024d991ee238bf227332732f74da4c36033f409de18e5fa3"}, {0xa8, 0x88, 0x6, "8d77483bace554c41cb9155f3b3dd7bee667eb51531b893b39cea461b8755175e12012abc33dff14259dbaaad6039dbca8155b0ad18629945a55976cf423e0c25d2202ef113ffdbc311589173f19bc03b207bac6884c80755bb60a02f2502ab0adbac92d39c1f63f9d22c0a643799ec748970c1c2940d65ffa536241e55ae269a3a12509f23cd9d3210b5423b841cd726728dbffc0b72d"}, {0x60, 0x117, 0x9, "e08b855d855b4c5c347eb5c917d7df52d75e0678a05b1c90fc1240ed0f6b0d9da20e08547967b0c425d8d95cb8d21a6478e96fe6940c74c2c819847195d7db8602f39bdc90a26fde01fd590749b6"}, {0xc0, 0x0, 0x3, "54ec76348a8dc6223fe648755c91148fcc6a396859e8a93ad6d32678eb61f430905c7ed20d8e94f8bd11dedc84b823a1445b954e4809a2a52fe42d28557392dc1703cbfacfc7b0972426cdee9cac84b32a624603a8e04ad54f1c0a583378be82f03c07e7415bd55ef480f13ca65b416e1e003d92b1ce78f37f251eef527ddc08b6878455a5fb6969fbe20899f0c9a6c8b22eead04526e427118e0c9a656812de05aedc834c6cbddfc242a55a"}, {0x60, 0x13f, 0xffffffff80000000, "70667a49795143019e5077106201e42817ee7c4376a88e0948bc1c1ba2cf6a6639a84d6f4a61a851197b708e5eb304a5ccaa9f27cf9d26b5e6cb62f1b852879c4e447ad0c5ae291a75816a91b9aca7"}, {0x110, 0x18f, 0x1, "7d33a9ba3fbfd40ed1cd9773226fa0d7e4c140d0f112ccb313ecfd9a0d961b3a2ba5bf3e7066f050c24cadc37448714a573cc3111ced4bc8a6050c8bdd1730d306f13406b52c92125c65a6051dc76d406dc11e8bc8f0adf7947898507845be00423c4946d30dc6e2950f137fb8b2e327af98052ae95cef67a27ac3605d88f262a37ec405b48ec28524fc601f220eb00783072a01a04c97229a27681dedf53f4f1ec59989caf1db0dc8ff71acfce6441b58cd9bab89325cbae69c12e94518ee3f58fa0e015157c5dc3dc90bd0efa39e85be43f473587682209156b5cb0a5b48e2f6868e036683d7dc3c26fd234fca8d2b7006331222abc9d61c"}], 0x380, 0x40}, 0xd0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x8f89, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r1, 0x0, 0xe, 0xfffffc5e, &(0x7f000043e000-0xe)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235, 0x0, 0x0}, 0x28) 2018/01/30 12:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000051000)={0x6, 0x9, 0x8, 0x2, 0xc, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000085d000-0x4)={0xffffffffffffff9c}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000092f000)={r0, 0x7, 0x1, 0x7, &(0x7f0000c37000)=[0x0, 0x0], 0x2}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c, 0x0}, 0x0) close(r2) 2018/01/30 12:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000275000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000215000)={0x0, 0x0, &(0x7f0000023000-0x80)=[{&(0x7f0000846000)="49b020fba3b918a14757b6718b2ad22a2ab924769b31c932532519788b2f251cfc5bbec035fc1cd7cec52f4f20", 0x2d}, {&(0x7f00001cd000)="3d504e027497bf1b148150c50242f7f6feb03f47f2cb857e3c650848a947b71d37465f3b80c9fc0cf6664be2e8d6", 0x2e}, {&(0x7f0000712000)="321c5e8ba9f83aefacae82f8fc8095d3b30980ca5bcfb616d061024a292d448b6eb530fb3057bd6db2566d5b9aa082ab8c93799348538f3629236fa1fe692b1ed9612a37f6e912c393a746e5e1e290ee9b1e", 0x52}, {&(0x7f0000df0000-0x5b)="be7fcb049aa1bba2773c9f2ba8173d9025d06d893cbce32228ae7fd0726b78aebd4ca554564e53c0e2b38707610279f8bee89875d3c45eb7501983399a2f792e9272a3d054fe73a30a63eca99ddf88175105c7eb54c76f84c4d65e", 0x5b}, {&(0x7f0000a5a000-0x11)="ed3af4436a66b4a3374243ef81257fde6a", 0x11}, {&(0x7f0000b80000)="851abf06", 0x4}, {&(0x7f0000c25000)="4236830f6752ba1e9f543d58984015a1f2ccb84317455438aa7fcc168f43c2a4f618a3273ccf2adfe74f8967e5e90fd5fe5f4453667fe81f61cd33ae1a750a7b97b912fddc9243e4635796f1f0f891fa15b3fd98a9b251456f7e8ceec0d882c13323f5652edb1daab968", 0x6a}, {&(0x7f0000b73000-0xed)="23c0f3e9c4885ec275af541a0e10b8ee15775cb5b814470a99853d28f0ad4e0df2c72517e93d8da27c1a39f3813d9475857b558c5cadabf6e0a6381f3db91e06245abdb042fc2cf0279a6432c52298741cd0395e883f348295157d8ad0d7e9e6056d9210d53b888c461436a621fdb15fdcdd526200cf290c1256eb6f35e1dbe51a07677525bf521712235380497a5495bf66dab9cbee89dd0a55d7afa62a151acc0032b48ba07293d15f304976e48f4e0ad32015686412e90e504cc623cc01cfed7720435c4bb26a5ba819a3ae815e753ffa1b5ba01127b4e53c399bf9de69965cf7d2e5413b2de14659fa16b2", 0xed}], 0x8, &(0x7f0000446000-0x4d8)=[{0x10, 0x13f, 0x6, ""}, {0xa0, 0x11f, 0x5, "aafbb1f4910ddfc4064aa89ac3f954b139aa1bbea3050784bf6464dd53c9704016821810324b3524d8fb0127dbe8b026fc2f5782731fcb689048553047c95faeab284bc988c59c29af355c08c3161f406acf231eb47e98677633a766d1712db291dd00c9e540debd5e8ed73049678f1fe3f151bb92275ddaae909932c05bbec4797f35ca992ab582c37313"}, {0xa0, 0x10c, 0x101, "72df2058a88d70d086b2fe447df7bd09cd28fffbe053d1be74ddd8e8d7bf6ccb0af0f49712bc276b64aec3ff56a19dec0924d4013cdf9b86afc59816accea54214c6ba96d4d9937be24c93f54b809a9752aff21b133b23b59bc238ea919c170450924feccad7e30ea217e2c75422a8b5eb4bd6c87cf22f50e9130a931b12c2c5bbfa3a10c53f53d6f731447c8f7e15"}, {0x30, 0x0, 0x20, "f267c7878fbf3af5fc5bbc344ad14edf0119da10eb54e10c10"}, {0x110, 0x10e, 0x3ff, "1da3d3ace29e4bd36478cf34887569a95bdc6f45b584256f8be85a6a40335a1b03d9c11c52d3135285d5c33ccadad1f8f3b26517f9b4b4f3ef709dbaf169a7cf2fccf0d81b388fe4b7b764edb3ac3cef74185f4ac8075e152081a6c13b8b8a922d642acbda5fd8bea634be4406e5fb2eabdc01ecccd9b219239d912300da1179f51e3684796ac0a3b954519e4e762102a654e93edbd563d40b470682bf27c7abb1e30e363e4126e75c381e00d521f8e1e8de281c931ed941f8276aedca4c23fd3c4b636ca94b07770d8af0fb3abe79574c5ebe9964d06dbd123818325f25c2e8792cecfd6ac5a75bd33c44f872e4ffffc292cb641bdd2527af25"}, {0x58, 0x1, 0x7, "9ab2044f78add0bc39e3be632f08fd67d9f78a380fccb92a08dea3330caf63602ea91a627938fc2971ec59448c6738fd9a1753fbef3b35fcbf6c215d4518bf1af6"}, {0x50, 0x19d, 0x1f, "53fad7f7cebcd6caf06e0c7fd67d706d2f874d34379f3b5470d20c22895ab18f22253553a23558a08d5509b7af7c650b7274e2620aa336a4aba4aaa1f9f78de8"}, {0xc0, 0x101, 0x6, "91183309968462d3a591fa05c73c1f85b57f0b0d321f94f8a5d115f6e8ace165adf2cf1cb4a6da01ac5cd52eec20eec1e94670386de62aa2fdbd508912e78d1e9a6024793039aa0138f485ac28aba65c80ccdbde197e01ca116fff7ce30480170412251a50e5b40936513dc7b3a85e1bbb7e9b18632ff67ec897e3c7ccfed125f5c3f8a1eabdc98ce5c3eb6e846d224946a65bdd7e0894f4c99a151cd8b3e1d34ca12efaf5d48846c08915fdd94732"}, {0x98, 0x197, 0x1, "3750d36878d83e584aa5ccc90b7f44267f25cddd52355aa3dff918e2b7746af95757499328745d6e0414f8e8721e7d07509340bb20b0643059fbe2129d53744a06d4789483bc318671a0d0e35485288117e1c7f163fc11f49982554b53369052ce4ceae04be66c0bdd3b2c64151bdbe4db8c41afde9cf666bffe9f3e80d608fe99"}, {0x48, 0x13a, 0x1ff, "e93472839e004e930db5493e7744d3f05657408f031a203f655d02306fd59edce668f62c2fb9382a27ad30a03f0714d6a69b67"}], 0x4d8, 0x4}, 0x20000051) socketpair(0x11, 0x80804, 0x2, &(0x7f0000118000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000455000)={&(0x7f0000cbd000)='./file0\x00', r1}, 0xfffffffffffffe81) recvmsg(r2, &(0x7f0000233000-0x38)={&(0x7f000077e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000084a000)=[{&(0x7f0000fd3000)=""/0, 0x0}, {&(0x7f0000a8c000)=""/4096, 0x1000}], 0x2, &(0x7f00008a0000-0x3a)=""/58, 0x3a, 0x8}, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009ad000)={r3, r1}) 2018/01/30 12:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x91, &(0x7f0000151000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000710000)={&(0x7f000086c000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000044d000)=[{&(0x7f0000349000-0x2a)=""/42, 0x2a}, {&(0x7f0000bb0000)=""/4096, 0x1000}, {&(0x7f000073f000-0x9c)=""/156, 0x9c}], 0x3, &(0x7f000043a000)=""/19, 0x13, 0x9}, 0x2000) socketpair(0x7, 0x3, 0x1, &(0x7f0000a9e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000333000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x24) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) 2018/01/30 12:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000243000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000be000-0x2a)={0x0, 0x0, &(0x7f0000462000)=[{&(0x7f0000e35000-0x1000)="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0x1000}, {&(0x7f0000f60000)="bd67128825c85b02617b67603284a01d3de0f32f1b26e4d804665f64b1c7c9ce5f507c610ec4301a32b27fedd768637a5691d3fc5014604caf6acaec4a7edc92414598d7d17020fb3c795e82e8e45d192b1533f58b501b7b57e32714d92d972ec9a98e00f958811f4c7a7b00f3da7299cdc145baf044485178d0b06f903cfde8fd32c8a888ae339390dcee5644ebfebdb1a53802c608188153c7b7e52fbab23c", 0xa0}, 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"}, {0xe0, 0x0, 0xde, "9df9c94cd3c0dc05fb0c60fce76688e2f676d7510d0c50f734138597fe9f4ae1e4fb27a3aac8de147bd08e6f09e1a3ce5429afdd4eb99ae3b56cb88c370d39dc5dd6187282901a15d90c641f74cd47d9afd6c195b2aa4d37f39332c13e93d4b5d7977b21d63e66546343e204cc72d36afd3d8f2248e4e1e4a8d02b3b60fdb853ae5cbe80a09a57f72cd5b2e3227f76321d4711359d500eea6fcfa19199d86442b4f111398a553dc7020a6e91ad1efd075278aa09ff279f02de679c010f86a892a3685ec75f4d1dd78b4fdd25eb8277"}, {0xc8, 0x6, 0x0, "f3e802f39fa8777851adde78b6dbc44211e77eb0df6ef892ac8762b8fbca897d8ca7f185b02582c41fe7c83ed6add980f228e6a4339ea3ce1d646c4890cf0476fc1c39fec22f617ea9437bfd107cc17d2bcf73f08daf511a06651fd8ce8acf68f520837a41bd075d88717928f6abb87145a62a641ed760e0b50dbf3d7b9cf8f125d8e1afefdfb6801e39c81835c0743fec9d8a417f0f692ecf3b16375a4de4e03722f9e5c23312041db0e974248cc239177fd530e365caf4"}, {0x100, 0x116, 0x8001, "82478a4d15a820ec5c768ac94ae7ea6e7d3b9c26d8d0ce8ccedb9a5a8348f06c26797d0c15f8137f9f32a4ac15b0304c2c1f220a2e56773622743a250cd233c0dad57079401a9c95b0202c674f47988a9bb2b890c1c6cc6afe9f7ec31a4513631fdd6a6fc54844b51c4a93d256e4b86126859e8c587e519d54a1cc0ad01882df9cd4189b060cd53dd361f5a254d81974c16926d73c9d556813583d8388323e2d3f2a47a39c68abcf8989402c17b620c36b9a7d73ad81641b6a14c190cbca85ffb33070a6feda7f5a92fe57a2f3fe85d5c81677c1adf7f68bd52585b8a853723489e0c9f04e2af6dfc00038615fb1c592"}, {0x48, 0x10f, 0x8, "2ebe6f78a5cf0b0c3d1c4227cadd7e4c8d59a421810edf64508f64fcec6ab59e06c4c1bcdd19abad110f51fd6f4cf0630c42efbec72af439"}, {0x68, 0x10d, 0x0, "e5dc6bad29d776b98b15f7d6bdcc3152e28416e2594ba296882bd133002e17d71fe92a247317fb45b2d706f553dd46c525b4a5103edb72c13df34eb544ea95b0bd80ba71ad2d3130c0dc18fca2bea39520f6a7ca"}], 0x13f8, 0x40040}, 0x20000004) 2018/01/30 12:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2, &(0x7f0000538000-0x48)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bc3000-0x8)={0x0, 0x0}) 2018/01/30 12:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcee, 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}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000079b000-0x8)='./file0\x00', 0x0) 2018/01/30 12:13:25 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000295000-0x8)='./file0\x00', &(0x7f0000c21000-0x8)='./file0\x00', &(0x7f00003f6000-0xa)='selinuxfs\x00', 0x0, &(0x7f00003d6000-0xd2)="0eb0dfe95cb255a685c4e1de28c92d9e1d2fd27072b34458fa7a9122b31e550781f8a861c27e5e2a4fc224956c399106d1865015bf3ea0cc6794648f22a0c323f178df5e5982e426eb9868550226a924064dbda2d99421cb501a0a0bbf2bbdcfd38b8d8dac06e34916eb6895fa1658d4958f745b793ae9328928acab9c80286a3500bfcd0db1dd1fc4e88470624e6e78a59ce71a6e819293adf89c3fcf37fb82ba8935604b3fead2798f23efa60cc84bcbc3ac64148848e475994a41bc945ae578a5cdba8d20354b36b75494423a2065392a") 2018/01/30 12:13:25 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:25 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f0000007000-0x90)=[{&(0x7f0000011000-0xda)=""/218, 0x0}, {&(0x7f000000c000-0xcb)=""/203, 0x0}, {&(0x7f0000012000-0xa8)=""/168, 0x0}, {&(0x7f0000009000)=""/65, 0x0}, {&(0x7f0000004000)=""/241, 0x0}, {&(0x7f0000012000)=""/243, 0x0}, {&(0x7f0000002000+0x5c7)=""/82, 0x0}, {&(0x7f0000014000-0x61)=""/97, 0x0}, {&(0x7f0000013000)=""/55, 0x0}], 0x2a6, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x2002) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f, 0x0}, 0x2) 2018/01/30 12:13:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r0, &(0x7f00004d5000)=""}, 0x2ea) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005cb000)={&(0x7f00006d0000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053d000)={r0, &(0x7f0000c8b000-0x4)="7357889f", &(0x7f0000031000)="e5a55f5436bb840f197702d18753ad3d30fbd269f2c71527c8ec2992afc5dc63c61020fef3996576302bdee381482f3b60bed4e8575478ccff21ce08ae96da", 0x2}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000816000)={&(0x7f0000c00000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000042c000)=[{&(0x7f00007a0000)=""/243, 0xf3}, {&(0x7f000014a000)=""/82, 0x52}, {&(0x7f0000ab9000-0xa8)=""/168, 0xa8}, {&(0x7f0000254000)=""/4096, 0x1000}, {&(0x7f00000d5000)=""/158, 0x9e}, {&(0x7f000080a000-0x76)=""/118, 0x76}, {&(0x7f0000e6b000-0xba)=""/186, 0xba}], 0x7, &(0x7f0000ff0000)=""/12, 0xc, 0xfdd}, 0x0) 2018/01/30 12:13:25 executing program 2: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f2d000)={&(0x7f0000543000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f2e000-0x10)=[{&(0x7f0000f2d000)=""/0, 0x0}], 0x1, &(0x7f0000d3c000-0x12)=""/18, 0x12, 0x53e5}, 0x40) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/30 12:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000699000)={0xffffffffffffffff, 0x28, &(0x7f0000859000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001b4000)={r0, 0x100000000, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dba000-0x10)={r1, 0x28, &(0x7f0000241000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed4000)={r2, 0x0, 0x0}, 0xc) 2018/01/30 12:13:25 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd5000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000ad6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd4000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 12:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) 2018/01/30 12:13:25 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) 2018/01/30 12:13:25 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000600000-0x10)={&(0x7f0000054000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006b6000-0x22)={r0, 0x0, 0x99, 0xb0, &(0x7f0000000000)="51c9d5be2d87bcb10a16088c287bebe1d234da8d7c30c3076a80f73eccadbf362e8a4b0b4b840af0038b295767cd8296d02136ca66ac190b1a01d8f43cb580e3115e4fa802fd9d3cb933befd92ba5166a4d5ad6b2575ceea16241f4145dfdbf206ee8c83e1a1de11286261a1bee6a25f0c8a139a9568f5f00b1024d7697ab0c78b3d9af30dc3aa3f4ef2cfa614a7a3ee7643f69711548377fb", &(0x7f0000001000-0xb0)=""/176, 0x2, 0x1}, 0x28) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000d000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/30 12:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e8c000)={r0, &(0x7f0000f2a000)="b83c7d468828c8dd", &(0x7f0000ee6000)=""/137}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000536000-0x2c)={0x3, 0x8, 0x8, 0x0, 0x9, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ce000)={r0, &(0x7f0000c8c000-0x82)="dc0574e48918d0d7d44f695c9990a523fae2b2e1ecd127b65b38e0373b4c7cd227906e10c8bceda43fce799404ba78ccc651aa52d27998faf15d6cdb3310b24f57d1711401636526aed40932c81acff612c25ff994b348c0478849352a4daeeab6a6ab4fefa1f02421fe25afd633e2d3e29be2d1b4ff0a056b02657c4caeb53d1595", &(0x7f000010e000)="e175e93f0488dc746555c06ebf1003401a4d395e4450c0ac15f3baea87731625e07718f89a6413cdd00952ba4d6852c3ebc081db6abf9349668a2818c3d7f95040be505fd188da186617d8ffa29f4157fea90041ae6e7427e30431b8a3f3f489156b86582f4fdc987bba1706a726343fe3d502f1d84a354e21c0", 0x1}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a30000)={0x0, 0x0}) 2018/01/30 12:13:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000072000-0x38)={&(0x7f00006b2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000935000-0x10)=[{&(0x7f00004d9000)=""/137, 0x89}], 0x1, &(0x7f0000bd6000-0xc7)=""/199, 0xc7, 0x3}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0xb, &(0x7f0000f76000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x20}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2, 0x1, 0xa, 0x5, 0xfffffff4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000}, @call={0x85, 0x0, 0x0, 0x34}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x20, 0x22, &(0x7f0000569000-0x22)=""/34, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x1ed) 2018/01/30 12:13:25 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005b5000-0x8)={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) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000473000)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000221000-0xb6)=""/182, 0xb6}, {&(0x7f0000fcc000)=""/163, 0xa3}], 0x3, 0x0, 0x0, 0x0}, 0x40) 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000899000-0x4)='afs\x00', 0x2000002, &(0x7f0000001000-0xcc)="03dfd93313685900fa1c605b2c7dadf76d191648222c01664270e81c93606216692425b3d81531554aee060bb139c8b501490c6f23a5bb67c6b03429b76e469967c8b558bf2dd054a2d5a0f1b621a339c46594a768d0d48c533bfd52e2fc7277020e9f6106cc2d8140f7f2874dab4a2fdbbd50abda717423beec72e4661607fb8910fb37f42dd6f64358bb2bbb4bbba32349a48d8a36019757005de46321748099f5ec00c3d3aa900cf5c39d6e69341b551a3f00ce39553ed69730ff27945aa420976119ce6c8aa83a3654d3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001ef000)='afs\x00') recvmsg(r3, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e27000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x1, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x273, 0x0, 0x0, 0x0}, 0x8000) 2018/01/30 12:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000)="", &(0x7f0000efa000)=""/91}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000844000)={r0, &(0x7f00002f6000-0x5a)="fdbb477e54bd6e128122d2123d4b48e72a18ec9f50f321de4daa6dafa29e291e34bbff9b7ad4914f4060eb2132094117f0636f4333023c5d0c83433a623f4a1f11cc128bdcd72ac1e677afacc0f987b47305f41cf843d8ef47d7", &(0x7f0000b65000)="d1a3f0478e7d0e4c91e4666b6a31fcaa01f2a64605285272e8e7e4e6456981573955d2c8b182feb834ce28307a5862542a4cc73bda38986fd9c25a60a24d86a708c84bd095f89eaee135ab79acaeb0694ce2f444935e040b52e8ea6408183d0f870bc43ec92ccd7338bcc1f69cb5ea93772a46e99b192eb20845884788a8e95296779c086c696d690aa16d6f3cccdfa0646e7d562bcb9c7387cd5362c1491f71dc5b19", 0x1}, 0x20) mkdir(&(0x7f0000226000)='./file0\x00', 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000184000-0x48)={0xd, 0xf, &(0x7f0000e26000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x7, 0x9, 0xf, 0x4, 0x34, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x32}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005bb000)='GPL\x00', 0x40, 0x89, &(0x7f0000f64000-0x89)=""/137, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000447000-0x2c)={0xf, 0x9, 0x39, 0x8e, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000105000-0x10)={r0, r1, 0x7, 0x2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006ea000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00001be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = gettid() socketpair(0x9, 0x3, 0x2, &(0x7f00009d4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000929000-0x78)={0x1, 0x78, 0x9be, 0x5, 0x800, 0x6, 0x0, 0x2, 0x8000, 0x4, 0x2, 0xffffffffffffffff, 0x0, 0x6, 0x1, 0xff, 0x0, 0x9, 0x80, 0xcb5, 0x9, 0x1, 0x9, 0xde4, 0x9, 0x5, 0x400, 0x1, 0x20, 0x10000, 0xffffffffff