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"}, {0xc8, 0x115, 0x1000, "7f31c8d632936c14674cec1072bc61691165925639e9a257242e1869a3f5dd0775ff89388d1fa6e849c1127e738c830531904560c04d2cf355f975bcc3a0a98a6014a7bf72252c79ecf8a89803d4418516e76b6a449a849433f2ba2d344e510999ec75b1392e61af923bcb7f12a7e0944b358cf8a803da2bd0a5b4a8343b1fdf83c91156a3b91672cdcea6dce63c96d365b2b3ec46110f884e9db1372ff00b5312315a2effad3a25672d44c5d3021f8547fec5c4cb6eaeca"}], 0x1130}, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000002800)={0x3, 0x0, [0x0, 0x0, 0x0]}) r2 = getpid() perf_event_open(&(0x7f0000002880)={0x6, 0x70, 0x8, 0x9, 0xffff, 0x8001, 0x0, 0x401, 0x9c0, 0x4, 0x8, 0x7f, 0xffffffffffffffff, 0x2, 0x3a, 0x67, 0x80000000, 0x2, 0x3f, 0x0, 0x9, 0xf2, 0xffff, 0x20, 0x5, 0x9, 0x6, 0x200, 0x2, 0x101, 0x9, 0xa0000000000, 0x79, 0x4, 0x938, 0x6c, 0x4, 0x4, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000002840), 0x8}, 0x20, 0x7f, 0x401, 0x2, 0x81, 0x5, 0x2}, r2, 0x2, r1, 0xa) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x541b, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000003280)={&(0x7f0000002900)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x1, 0x0, 0x3, 0x1}}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002980)="8f335b1827684b164277c2cf914bf0f7633978d3686a682ff5898e48f36b5a982e687216678255c3aac75b487d88ab96a0a1f4de126755c62a219de2ddc969fc129b6c25cce2e8d04cc9f71edf224544bebcaee474c2adf0e300017acf492680814d3e64acc65b0ba6c09e5a209e1bce4f053309dba59e6eaa", 0x79}, {&(0x7f0000002a00)="981e3c26282575727fce1d784617d243e5bc263b73b2c4d1c4e0b993e70d1a0ab772788390b28f85fe621f628af5783b310340a9358a7ab915bd9185c195822c1b8b7c3f62bb95cd7a26dc2a5d3dc49589b5e8ccea0407", 0x57}, {&(0x7f0000002a80)="91241a5c779266a562e04b4024df2e5180af92e3079b4e619907bedc0cb168163e6a1fdc76020687216eddcf5695838bfdc2fe2e13beb6f3b404515eda9e5b43e5045f1b9b8ec6d313dc77cc6f08", 0x4e}, {&(0x7f0000002b00)="ed81890ef22907d6b89a21c9a35c0c43baf1b4373e4a2b008a9a359441d9ff345b596cc75d99d87c6949ab934b189b9772f1f075665382e8d7b127f3ae3703cbdd647571c328b39639fdbae8fc33e51b42e4acb36454ba8eb30044f9a36d0e8558d31080369bfcce34b2c5cf6cb0e1b7b01f387967021ef8169a980a10247d3208bf3700924effb186cecbb86672466e52f8c79af0c179336588ce9cea21c8dcaefaac29b86d523c4d5ea83f1877c242670d", 0xb2}, {&(0x7f0000002bc0)}, {&(0x7f0000002c00)="5b904c3ca2e823c513ca5c6249c9fcea6b5a94bf9f2097eef3fcaa71b8956eff702d5b3b566c1710c71807b4cb1510e98aa89bb385bdf49c8040d6d736b16df9ba884ed13bb2d442f3e98addc83f95fadf97960563a5c291970df1be57ca2e5414d46e2d7a8f6ce69858dd4e69f079f9fcec13c9caf27d38521f23f252aa905a09ac0825c23bc6a631c300bd0733ec28221334c8a88a2d270a6b3546936bfa5270a7029495e9516e4a4c9d97a8577bc0", 0xb0}, {&(0x7f0000002cc0)="165e97e59a974c20edae993ba1d37dd9979dafd86ad8d6ae9a99ef85435f20fe1b5bdf57c6be09f2f5b5af1a0094c8cffbad4f4c06a5d7", 0x37}, {&(0x7f0000002d00)="ad046e5a8e1c9ad180561ea11d2aa4814c685712100571787387cdb58af7905fe053f727249518b687af54adf489f483ef4a57e406", 0x35}, {&(0x7f0000002d40)="d2184f52b01ded561b0cfbae0ea931736e0471e1e7d12585a98d7661973d051624db154153c216a71c01357476038370711abc3fba2690840da43a3fd1fba04177e1458784f0e218bd84a25f667db5addb2d0a8741d4fdd6c2fc2bdff280811d5af099218701c350e122206668464dbeb05a849dd921e917c760d9a3c1b3fb35f0ac94189396daf8edbf54859402292942245e39455eb2043e52cfe6a1a7c027d24cf3d9bf9acba7795976f6d47a50e7224330faf00570489f8b0e55d8c547f8af424f8e8eca89e7566b267342b42a02ccb6954c80ebc019d7e26168c2", 0xdd}], 0x9, &(0x7f0000002f00)=[{0x98, 0x101, 0x6, "7792cd9ff20ede3a233e43f37e9742a7af985abbfa461cabb34f92c0792a2791b3bbf0dca5e4b829ac9ed0b6c4f68c3f4ee3a6ec7088dd96fc3da15b02b0add47f55b62fceea795374cd1b2eb816057eb4fc561524d193cfac1303df05cef0ece7576e36293d5535011702dd7678ed8c8a761a105ed6ab11e93299219709ed058b8e11"}, {0xa0, 0x0, 0x2, "bd0841992817d48d5f23cf9b8fec0c58e0cc0b74f48f9f6e9ea04a913a535157aa2aa3ccb7448a83daa9d69856bcb3ca20deb68f53a74249e09d93d4f19d3e711112baef99cc030751de27580ce57ef7a121c97006a7befa7efad97bc058cd7cb69935bf2de9d621c6b35c2d9662a0e6bbca385eb17f3adc295f4c342e33fb1591d8d0903210cd6f7370e876d7d2"}, {0x10, 0x0, 0x6}, {0x90, 0x1, 0xfffffffffffffffe, "831c1d4763d5f1716eb3b3d6fcebd65b9be9c2ec5251017b8c22ae17525c42782d542f21e8adc83fd45bf2c6fb9bd0b9b0a6655f08f47e39bae94a565c68b1d48fc274dc31ae533ccc1b284d5069b2fa63ce0899862428ba904a1a165a1381f3bd8e979202efa979ce934df8e6210151d4af5e9b5d8c4a90e29340b64b2bc7"}, {0xf0, 0x113, 0x7, "d6488c43615059a3f1019056b2c56043f59f1eb4788c7e8635c961bbeec48abec672d4629c11ba336c4e9f9cd8b3918357198b3890d1df4b7fae7930c927547060129091227f826f6b23efdd9e51f49ce5456dce76b08066db83e9871f81220cbab05d7f4ae9a807a2eac3570ab908cd07b33c9de5684ef4f5636213f47a56213423086a73886ed718a59b70806a6b486bc21cb5c1a44ebb1316985cbdc5924de8f21cb0ccc2ee879fd71e0e7f300aee1967fb5756fdb9c4eec556659d99e91de2dbfc21762fcc0e5437f4f5c7c61d072ea886a31dec407294b097"}, {0xa8, 0x6, 0x5, "0eed4932be93f321071b1315da175652645bf173b01b24b23f54ba2b31966f5d38718764f9aec074e3d9755e514e3519cdd76a6a02c8aca140e45f82daff8d2340079dba4fb3f27e8bce73197cceb36e8ab4e54892901d3b2bc4c0e9632425ff2d20704ee91ff80b6a1d79ac1b8bb65c48670a054914fa88345a05bfbdc4fbfd221df3ca467917bd78bcbf931dcc6a4d18"}, {0x10}], 0x380}, 0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/05/04 20:58:40 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xff, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/04 20:58:40 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="2e000000ff7f000000000000f8ffffff55f60200f0ffffff000000000000000007520000f1ffbf8f2a2443a86a70caffff0000000000000000bdbf88000800000000000000000000008500000008000000000000000000000070149a767e1c71f6"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000, 0x1}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x200001, 0x7e, 0xb}, 0x2c) r3 = gettid() r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x21, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYBLOB="c7c84414df72030481be13a053c6b6950482a4b864c5c905170bc40678df7bf2d232b6695ba721221bf9699dfd07bc46cea2bd057d32ce63b68fbcd4c0e2810d0395580a77b2ec42b631e81a45c8000000000000000000000000000000002075cf1e48900b41fd50e22d3154751b4bcbd3359c2099ac016e558218d1a9f0e91f3af08a360ccd9dd79cbfb39a2e7d50eb7b0b7f1af3242d7d859e1bf48eb4a237dc3047dd49b6296fc5f0e9b04a5ba7d854f31b6c9744fc8d0d0b3139061bae0ba0278422190bc1e9094dc0a17a283105e8aca1515c3d7977815f5e285ac5a1617cb51c354ad098d02c215bad1cd74aeacdf62d9a4061"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x48) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x7f, 0x80000001, 0x100000000000000, 0x4, 0x0, 0x81, 0x80000, 0x8, 0xa234, 0x4, 0x0, 0x2, 0xfffffffffffffffc, 0x3f, 0xffff, 0x3, 0x1, 0x1ff8000000, 0x8, 0x10000, 0x8, 0x81, 0x1, 0xb, 0xfffffffffffffff8, 0x0, 0x7, 0x1, 0x7, 0x3, 0x7ff, 0x80000001, 0x0, 0x4, 0x8, 0x5, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x8, 0x52b, 0xd4d5, 0xcd5ad7ed1e336bcf, 0xce3a, 0x1, 0x8d}, r3, 0xd, r0, 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x1000, &(0x7f0000000240)='M') socketpair(0x4, 0x5, 0x17, &(0x7f0000000340)={0xffffffffffffffff}) socketpair(0x0, 0x80f, 0x10000, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000380)={r1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r4, &(0x7f00000003c0)="c843866397078ba178ec21bf61763bdae92dab1ee0e62f46709d68bce5b618d6128ce58cc2a00b2263f06ea90ee85bd168152723e84440acf52e1e5612fad7d95c00f29fd1f8f1d277908904bb59e1f0296327496ccd548a68e5f8d969c361a93aabf68eb63c55414d326150e286b214baf27fbc03", &(0x7f0000000180)=""/9}, 0x18) sendmsg$kcm(r5, &(0x7f0000000980)={&(0x7f0000000680)=@ethernet={0x306, @random="bc856fec686a"}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}, 0xdef60848a863f218) 2018/05/04 20:58:40 executing program 2: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000280)='efs\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240)=0x65, 0x4) 2018/05/04 20:58:41 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x4000000000000006, 0x4, 0x6879, 0x40, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, [0x4]}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x40009, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) 2018/05/04 20:58:41 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000000)=r0, 0x28f) close(r2) 2018/05/04 20:58:41 executing program 7: perf_event_open(&(0x7f0000ff3f88)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/04 20:58:41 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="6370757365747b776c616e3125656d3073656c696e757886626465762d73656c696e757873797374656d2800") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xb39f) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='-nodev.@em0ppp1\x00') 2018/05/04 20:58:41 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="0f", 0x1}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000580)=""/245, 0xf5}, {&(0x7f0000000980)=""/198, 0xc6}], 0x4, &(0x7f0000000a80)=""/255, 0xff}, 0x100) close(r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/05/04 20:58:41 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8923, &(0x7f0000000100)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1") 2018/05/04 20:58:41 executing program 4: socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000019c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="0a520335fa7a6641de2ae47363cd8bf0c0a7dec0c3ace3dd905efb10bf94e65247b8ba6eacd897f61b57df09098e6d2f3f439c65f81968d905bd7fc2eaa8cbc4b1f462ca924890703d42ed21d3453e99b4fa2e4385d0b2f69a127192efe5e803b6e3ce8abebbb16d4f70ad6a056e099cbd6bffc058e4396a1fdaa1c5c9e9c134422858b51d3eb353fb93249213c7b89af8e075988d24b642f647331e46407672f0746b507e1209e84030d975235ef277f08768d4753e185befe2b92902ba7eebf850f4a8ce17ada20bfb06da6bac4d949dfa5fdb787489a0a42994a8350582037b85", 0xe2}, {&(0x7f00000002c0)="2f065fd3495afef81ce9cff573901afa620d7e83d7a5f7ec20060628bda8e5685f7b481acccbb38da9a01afc7ff0977104712be7a7baaecefa834eaefd7b573c3f0d968be43248bf68ca4eef1f4e6cf70b9141e6ea11ba411cfe08c4517467a5d06ba2d7b01e631b326b12370c1db67e7f53edde2c5159867e910bd0e69ced4af45192a17e39ea90a16f16f2f2d04acae215b96b313e3503d0a207f2b99f47fce1ce130679731296ba91afdf3b70d0df593a2af3c68f44bbb95a1f6f500f1116299c110074b4db273f4e5b8a87cb8cc1a3e26dfb5bf04cfd2863b2aca3211dd831aeafa0c0e990799de693f449499f29c19c", 0xf2}, {&(0x7f00000000c0)="0c0dc3b37bab91ad1778f9ecffb87b275bf4dc8727c1d4f5", 0x18}, {&(0x7f00000003c0)="54b960baba441bdcea1b3348ad8fdfd7b53ffa8f2eefd2c1c5f0f78b2380d4d8339bc4a8e3522016e0ad16defa20bc3cb4936f278f1eb1ee34c58c73400e421a48c28a5823843b3eb35adbccbb87ef8e77e9a4af1e67305d01f720f04b50962842c06e69c801674eea65e53a4e1d8a1053b1f9e595cc0911c4bd530982cc78c55db0f7d72f22ff7a4aa92588c15dabad3ef7a2790bd4c210473f923ed24736560540154aa819c3f936fc3e865561d39e3a6328e9aa6736b3b11801f7f4d36a7e5397e6db93ab13e647cb0c2752126d55564b7d544fbd6b085b516b31ff7018a3e176bc6b18cf7a61ae5a625e1ad51ca2ffbc6775f0eaab31", 0xf8}, {&(0x7f00000004c0)="7a33468a8e8c118710b6fb716f8f1222c79e33c46a8848d2cc6aa2fa75f4520e7a26c09d1748ab2a7d12eb1ed18beac8aa76761bd0c88102b3714aee4e27f04b5a6473981a1b182d07f9c73348469669cb0f76bc94480d78c8e92b6ddf3a36d044abc22e170988d9f72332f60d274922fe261808f97c91a23cb68394cd1adc9406ff36cd0d2282572325cc3c87b8dfbf40a2b87f47d0029cbd8e6313554839b2747378e0ac17a44988e460f6e57d52643d9b0223bc9dfbd6abb82259372714686851bd627f8a1dbab616c8d6b88f392fa90cc8da7057", 0xd6}, {&(0x7f00000005c0)="e9787c12e5fd76e93a231a44e2b81f386137bf80fba10c2cf47324b90f609fc345d07192438cf769ec123d5646ed8258f69169b67af0ec593099a3969a9fa23a2422b670264ab651", 0x48}, {&(0x7f0000000100)="28ba90f74aebb43a66feebc1f17a712dd363bf3521ddd92db3ab07620488ae3d6bc065", 0x23}], 0x7, &(0x7f00000006c0)=[{0x1010, 0x11f, 0x9, "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{0x100, 0x88, 0xde000000000, "b5febb50801fc7cd275edb47e28603237e18162e58d333fa7a3d2f76e1345edc96dad8a7371b9921d091e92436e376343bee2344a9e5df12166a44fdb4d7fe2b4deaa67ff48e04bcdb2242d6bcae7c9ede25a28440d9e8785a1bfe8f3a91955ef0987e3a2803a9108bdf36d73d802f78ca390965f7ebf131189f9eaed365db9458c0c93343ef41faf5b58c72b599d55dad8d495fc6b18bd7c280c26e8f8a85ca1736ed66fd1837a200d65d69facb47edcd1f10f2333f597e5382f8c92848ecde1c067a326c8d5f20448b0bbb273f83505a75f66dc308d6b0731e02412f9235fa8ac0b6021bb7ed3530"}, {0x38, 0x108, 0x1, "50bcec0427aeb8ccda24b0b9a60642e1399942a5eb29d6388dbfa3b86fca0aae364010a857da"}, {0xa0, 0x10d, 0x3, "d35ddc0d22a8f82a501bef91a8ae09631585fe1c768e36fbeb5ade4e485e9d0d9f6c8d8d6da8e3afb2c921c4f4b51c8134357fb2ce2e31796065b5f5f9ed2637dcbb18d42f81c482f72dc02eb54dd67b0aa50c2e8692b98c968962b23587d6a0e31836383ee1c86937460b35f9db4997d531e507fb8beb2bfcc83457a83af63feb80e9d3f0c542e78c5ab42e8ec4324f"}, {0xf8, 0x118, 0x101, "785d18653bb64d42509108c0d11175236c37239c247f2351024ae88c015cf18395e391261191a904e1737bbb8f5dc2b523f7d24db294524fea9c34dd320aee2d301ab48a6a3f47ed092ef27d46a7942395ada1e14196e2ce08d0ac5d8aa40a662aae366ef57ac62951f3eb53245a7ed548deee26beb0faeb777cd9bf23af6000d0d49ad49eba75bfd5b02c885707412362da8f697e0cc45b6a21d9b81d58cc0dde6a1a3c84b59f7a9c559055a8483cf91d6c3f4e0b14ec0729fc02b16d0ef48d91e3b153b1dc28c7a8624b75bac0452869c2c4c428c21c1751f833ae34fbe2342429333d542574"}], 0x12e0, 0x8000}, 0x4000000) sendmsg(r1, &(0x7f0000001c00)={&(0x7f0000000140)=@generic={0x1e, "023aa19cfffe87654d018381db4d7d41156ab05dc0f8a4c8350429745646d16930d4406f5d28cfe6ae43400f978c03037984081abd21dbb57b649349ccaedb2bdcb48a277a8695f91ac7679407bd95d61cad9d9164251c2f7c7bb65b0f663b148f97c9c09c7aeddb250d36f3a07a179d07831bcd9718ce241648b9edfb34"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000001c0)}, 0x0) 2018/05/04 20:58:41 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="85000000070000009f000000000000009500000400000000"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x35d, 0x9c, &(0x7f00000000c0)="6680e93be7a1ddcec30000000000", &(0x7f0000000180)=""/156, 0x0, 0x400}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)="3ab1c210b517cead61d72077259c02c9591246ce11b581b02189538a9db92a02fd533e0fd05bac336cee5131b6fa85b37c10c1ab40b6cd84f987d1d75871c7966fc4d46c2111304e4a90650015fc0f5235d811a024118efe0c6596c2ad", 0x5d}], 0x1, &(0x7f0000000380)=[{0x28, 0x103, 0x9b2, "b454b7eb5fa60b4bb21b4b58a356205e60deb13f"}], 0x28, 0x40001}, 0x80) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r0, 0xfffffffffffffde5) 2018/05/04 20:58:41 executing program 0: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x254, &(0x7f0000000140)}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040)="f3d3a91d40e7e43f3c7bd9d8d71bd2e65c906b5c2966ce6985e84ab3fa968ac49905482a935a69644ee14f10dae5e52aa8ed23fdef2de336f6679e57896c49bae9ecfa7a01a360905c25255d04d8976bf2f2df46aacc47e8adaad1fa96c8541f0fc85579b589393955ad4ab7355aa44c48330c97851a2deef25657ed98d4e6b668b745e610b2fd8221671527529fc8d605d0417a099e9a1f1ded24286a25a8a62d3fb10a8a9c0e9d978c6c03255c5ab055077ab05ee94653c4be9f0d38f61d3bbde7362f0ca6b3d56786e93fdf0a5a74a5abbaf326dac0275ab8bd21c44355ab6073d8970ba760b6b3", &(0x7f0000000200)="3ec377d5bacaf3542b6382eb3377644fefac720c35d049b719ecca3db86a9c1e0706bbb10863dfaa1055893dbfa59d84100f20d260"}, 0x20) 2018/05/04 20:58:41 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) socketpair(0xd, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x1a5}], 0x2, &(0x7f000000c000)=""/105, 0xb4}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x8940, &(0x7f0000000080)=0x1) close(r1) 2018/05/04 20:58:41 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000280)=@rc={0x1f, {0x4, 0x7, 0x1, 0x3ad5, 0x800, 0x200}, 0x30000000}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)="05e0bb9d802553fd5dca891c31c8", 0xe}, {&(0x7f0000000340)="d0e537020616e3f73ece52acf4f786673ad45068fcf8b0b3bdf8d8e6f9e4b290be0f6acfacc996f5a57e0ec6141d89b2d09b0b2003b89f2282719b18e80a022c3c2606bc06174f2795ae8bb2643c1e2e2b66fe416d584b9d", 0x58}], 0x2, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x478, 0x40010}, 0x20008000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) 2018/05/04 20:58:41 executing program 3: socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001c00)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001840)}, 0x40000000000000) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000040)) 2018/05/04 20:58:41 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x1a, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000f9df63e70000000000000000000000000095000000000000002b15b0e70fd2adb5aec24fe7b739d8d69d53549d1619298b979fb09454ff8de9f9f8cedc7c737b2b58bc325559713347fe7bb55d5b05ab276bc4563a48718ed8bac343dc22bc6db9195b1105803c074ce8e378d5b4e1e6493cb7b388b540ec182079337adc719f759a5b300c8240682c978df37ab1e74317fc35fa022e68b6f46019f079cb6d4bd7c4f621059254124867c0ede1c432b5f8b70abe6896790b7f3a2f3c5ef11d009698510ce2"], &(0x7f0000f6bffb)='GL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0x48) 2018/05/04 20:58:41 executing program 4: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8982, &(0x7f00000000c0)) 2018/05/04 20:58:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x3, 0x7de, 0x7, 0x9, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x2, 0x1, 0x3, 0xd, r0, 0x7}, 0x25) 2018/05/04 20:58:41 executing program 7: socketpair(0x1b, 0x8080f, 0x40, &(0x7f00000004c0)) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000540)) socketpair(0x1, 0x80b, 0x20, &(0x7f0000000500)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, r0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x13, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x7, 0x0, 0x7, 0xa, 0x0, 0xfffffffffffffff0}, @alu={0x7, 0x7, 0xc, 0x0, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x7, 0xa, 0x0, 0xfffffff4, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10000}, @jmp={0x5, 0x1, 0x7, 0xa, 0x2, 0xfffffffc, 0x1}, @alu={0x7, 0x0, 0xc, 0xa, 0x6, 0xfffffff4, 0x1}, @call={0x85, 0x0, 0x0, 0x31}, @generic={0x1, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xf3, &(0x7f00000001c0)=""/243, 0x0, 0x1}, 0x48) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0x4e, 0xd8, &(0x7f0000000340)="75c25a63efba8b6b83cd175011a60dcdc99d1bf9903d3e234806eac1d6f98e0f320acb0fdc27dc0b80a99ba514f81de1575c04075f8b0de8e702cd3a1850be4698b555f9c11a299c3cd39d9490bb", &(0x7f00000003c0)=""/216, 0x101}, 0x28) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 20:58:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000000)='em0%vboxnet1\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='em0%vboxnet1\x00') 2018/05/04 20:58:42 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xa4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xfe58, 0x83, &(0x7f0000000000)="7116800001000000000000de78bc", &(0x7f0000000200)=""/131}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/05/04 20:58:42 executing program 2: mount(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)='./file1\x00', &(0x7f0000001300)='reiserfs\x00', 0x41, 0x0) mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2020000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000001340)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f00000013c0)="2c43e66e98feab7d03fea23c5b01635315a6cf381122d3e8ed4283632ea43dfee52cc24fe8282a080000000000000059734fc8ecf9d933aaafc52ec43fe9a887ff263e95") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='msdos\x00', 0x12000, 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='anon_inodefs\x00', 0x1, &(0x7f0000000140)="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") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000000000)="6d736c6fffa1645a7a205e2e010144a0", 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)='./file1\x00', &(0x7f00000011c0)='nfs4\x00', 0x2100000, &(0x7f0000001200)="3beb7f7c7a639a5e5d50246f96070f27cf75789074f4f9925d73a5abb2f89ab1b24c3b45133fe2ffa320e3419b53660f24ed22dcd5d5e525fcf24fcc1d42d8ab78d5215521b79c5a56d5410d") 2018/05/04 20:58:42 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000040)='!'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000140)="02688a49f321652332a87384bb0f46da859857abb8eff3670cf74512eb59d64637c745038c3aeee29d5002ac76913fc7460083d53f69a8cd64abf0391b47d9177bfc40acc7c25567267c7d8e4220b532bb36468fe65eb0550567389847d2fded174b8fc7bb20045e3b914b49b92e9424f19c3558fd72ec80b2718ac7acb3b689ac2ace74a9ca913c57ea4f2c3e060f44b14e6a2e8d5cf76b6dde798498e256c734a3dc6bc378f97c938c8e1a15fa288124cdf6da98a52a29f53a2366824902ff", &(0x7f0000000200)="5eaab74ab7e1efa9bef5787d9df8", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280)="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", &(0x7f0000000140)}, 0x20) 2018/05/04 20:58:42 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0xfffffffffffffe00, &(0x7f0000000080)=[{&(0x7f0000000000)='\b', 0xffffffffffffffd7}], 0x0, &(0x7f0000000140)}, 0x844) 2018/05/04 20:58:42 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "d1a12278c2bf018002d4ba7a3b249e22c84d5e8402945f819724caf23584b916d51447f5b888d0e072b67f96366ff14aac67bf0978735c326b92b233ac1ca8"}, 0x2a3, &(0x7f0000001500), 0x318, 0x0, 0xffffffffffffff47}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000180)) 2018/05/04 20:58:42 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18008c26a60843b2174b00000000000000000001611010030000000000005400000095000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 20:58:42 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001700000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x9, 0x18}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f00000034c0)={&(0x7f0000002f00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003380)=[{&(0x7f0000002f80)=""/185, 0xb9}, {&(0x7f0000003040)=""/201, 0xc9}, {&(0x7f0000003140)=""/143, 0x8f}, {&(0x7f0000003200)=""/5, 0x5}, {&(0x7f0000003240)=""/53, 0x35}, {&(0x7f0000003280)=""/8, 0x8}, {&(0x7f00000032c0)=""/186, 0xba}], 0x7, &(0x7f0000003400)=""/154, 0x9a, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000003500)={0x0, 0x10, &(0x7f0000000300)=@raw=[@generic={0x7fffffff, 0x81, 0xf7, 0x3ff}, @map={0x18, 0x3, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x2c}, @alu={0x7, 0x6, 0x0, 0xf, 0x7, 0xfffffff6, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x1, 0x9, 0xe, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe70, 0x0, 0x0, 0x0, 0x1000}, @alu={0x7, 0x1000, 0x3, 0x0, 0x1, 0x18, 0xffffffffffffffff}, @alu={0x7, 0x0, 0x6, 0xd, 0xf, 0x20, 0xfffffffffffffffc}], &(0x7f0000000140)='syzkaller\x00', 0x10001, 0x0, &(0x7f0000000380), 0x41f00, 0x1, [], r2}, 0x48) 2018/05/04 20:58:42 executing program 1: socketpair(0x15, 0x3, 0x4, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f00000001c0)=""/4096}, 0x18) socketpair(0x1f, 0x80001, 0x5, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/05/04 20:58:42 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc695}, 0x2c) 2018/05/04 20:58:42 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r4 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x1, 0x2, 0x8, 0x36, r2}, 0x2c) close(r4) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000002c0)={r0}) socketpair(0x3, 0x6, 0x9d, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000280)={r0, r5}) 2018/05/04 20:58:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x38000, 0x3800000, 0x1, 0x8001, 0x0, 0x1, 0x0, 0x2, 0x2, 0xfffffffffffffff7, 0x8001, 0x4, 0x8, 0xffffffff, 0x6, 0xff, 0x3, 0x4, 0x5, 0xffff, 0x77, 0x80, 0x400, 0x2, 0x81, 0x8, 0xfffffffffffffff9, 0xffffffffffffff0a, 0x903f, 0xbd6c, 0x80, 0x7, 0x1, 0x6, 0x20, 0x393f, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x4}, 0x0, 0x1, 0x6, 0x2, 0xffffffffffffff8f, 0x8001, 0x200}, r1, 0x3, 0xffffffffffffffff, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000700)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r0, &(0x7f0000000740)="2736ea39adf8c957888eb7349da4a9b9ec3824f160c8260ede791c3de36d266e3afabf1b19e190766c4c337b863dfd8976eef91fba5ef456719554f0d05e84533470246342b8b5461e2540b010b9934cbd8011b558041ade00eb1471486299933440ceb5aa", &(0x7f00000008c0)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000440)={0x2, 0x70, 0x3, 0xc24, 0x3ff, 0x3, 0x0, 0x10001, 0x4040, 0x4, 0x6, 0x60a, 0xd6b9, 0x1f, 0x3, 0x80000000, 0x0, 0x42c4daff, 0x6, 0x9, 0xc7, 0xffff, 0x40, 0x7, 0x81, 0xc3, 0x0, 0x73, 0x8, 0x1, 0x8, 0x5, 0x6, 0x1f, 0x2, 0x523, 0x2, 0x2, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000400), 0x5}, 0x14081, 0x6, 0x80, 0x1, 0xfe, 0x80000000, 0x27}) socketpair(0x0, 0x0, 0x81, &(0x7f0000000340)={0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x7fff, 0xffffffffffff7fff, 0x1ff, 0xffffffff, 0x0, 0x6, 0x20, 0x0, 0x5, 0x3f, 0x4, 0x9, 0x0, 0xbf79, 0x7, 0x5, 0x1000, 0x7, 0xb032, 0x7, 0x6, 0x81, 0xfff, 0x1, 0x6, 0x401, 0x6, 0x7, 0x7, 0x200, 0x1, 0x0, 0x4, 0x4, 0x80, 0x86, 0x0, 0xffffffffffffff6a, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x31000, 0x4, 0x4, 0x7, 0x8, 0x8, 0xffffffffffff0000}, r1, 0x5, r3, 0x9) r4 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x400000000000, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) close(r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000000)="47903c546b2ce92e421bf1da6cf1decfa92ec7c70129af330f3d9bae45b3a15f24f4c20c97e57f5b908d3fbad126007fbb78a903298cc704c067fc87262eae017c44d57bd404736b54dec9978c7301ab6ed7b7c9af9acf7d8a55a1e1e3218d01dc87a71bba6e7189eaa2341f4affc976798fb867eb755b32092d96a7c700e0e9f9a5fc32e1cbad4f2a8cf38d5ce06912e626c99a766be13ae0082d9a66e583f88275a19585317d979095a1d4a41e0d4e53b8ffaf133990e1a3ec583109fbbd09a08ee55395f6a523dc8de143789ad95701ccb101e1ecbe26c3b6f952c9f7650e40c69baf8d027d798ae0f28da36c690f49c5b17868bcc936b0", &(0x7f0000000180)="8c8c9d2a640c72b113b255e0e63f1f9e2f4f653c33f4dd1b01ed707414c29d8555284e41eea98e14f26fef4cad223d21d1a4ad52f8e8913e7df684dff95c33eed016f74c5e84941015f51b6b0eae8cafe435d100a9984598f48b9d59ec21dd1802ed3abeb9e1c97b0312e3a66603a48390d43a797a99b06e5d8372b357999c9fb741b115f0c919578e6cbcb6d53ca7c8b6c4b52509541f4da360217db8d9c69b9025e84d6d38438179ef7ee69198", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r0, &(0x7f00000004c0)="8d781a8d44016a44606edb765d5fdcb6b390677b16c466d4683a5de048c4296cf5144a73aab1d41e8db85fc78012d607f072c1942e26e39576dc2c54f8f72ed6ab865fbebbfaead908f66d8e532da4033c71ba3ce5a0cfaee8e462fcd454cabd7246973bd06d961e64c275aab40a0b5abe60551bf2820ffa5b1c660ee5d8b09fe68e1e45061937ccafd257fbaffa9be715e037de5505b747944b566d934ed5e63609ec025f33e9678b3f32632e4a7177af8c64fe57424ad8e7417500dde297436afcc8177b37375ea4e7c3c68af6", &(0x7f00000005c0), 0x2}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000000000000000000000000007010000000000000000000000000000095001418cee5cd2e4b54acfb0a5fd42519d755284606cfd11e21c4b816a99b4f64638f0f60a9a4648aea84f481189b16b0bbd514b2c8997c2cc1d863c94f16aaea1ab0843928207a3030aa4792b406d2c927052ce6"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x5, &(0x7f0000000100)=r5, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000005c0)={r3}) 2018/05/04 20:58:42 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5, 0x8}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000ee00000000007110000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/05/04 20:58:42 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1, 0x0, 0xa7d, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x49, &(0x7f00000000c0)=r1, 0x2bc039af) 2018/05/04 20:58:42 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x5, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x0, 0x5, 0x40, 0x23, r0, 0x400}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1f, 0x8, 0x7, 0xb6c, 0xecfeff5fb8a75160, 0xffffffffffffffff, 0x2}, 0x2c) socketpair$inet(0x2, 0x0, 0x10000, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)='F'}, 0x10) 2018/05/04 20:58:42 executing program 7: r0 = socket$kcm(0x2, 0x4000000001, 0x0) recvmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f00000002c0)=""/224, 0xe0}, {&(0x7f00000003c0)=""/53, 0x35}, {&(0x7f0000000400)=""/69, 0x45}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/147, 0x93}], 0x8, &(0x7f0000000640)=""/4096, 0x1000, 0xffffffff}, 0x12001) getpid() ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001680)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) 2018/05/04 20:58:42 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, 0x0, r1, 0x6}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) gettid() socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/04 20:58:42 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8902, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) 2018/05/04 20:58:42 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x8, 0x6, 0x7fffffff, 0x10001, 0x1, r0, 0xfc07}, 0x2c) socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 20:58:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000200)='./file0\x00', r0}, 0xfffffed1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000f0000079101c0000000000000000f5ffffffff05000c0000000000c7ad5da82ee9eb2c7938fccbce2529e32d7b0369a491e531becf0c42366b14501a6475eb94855dc69a7ac4a448d93120c814d48a92d16d8e5fa5716e5999e0f1401d711da031dc992479bd34634443b53fd7f5bf494de19104827d080473c16427535a7317dce856d437ec2ab648032a053a7c635f056ccf40d8bc565b"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="c05d950e383e3c8d31bbc4bf4ccb9bc8e2ca03fe2c287d1931f4a0f35ec5e0dbceb64bb5f983614d83106728f2a96e2e6a6fefafc7ca", 0x36}], 0x1, &(0x7f00000002c0)=[{0x60, 0x12b, 0x3, "ab0a3bccf639e3c6249beb9911a4244c9dd3a3510ef9cb2c1c4c83b006dc5e641592308f35330f52bc493dcab565d990a37d31b9a7d6e2bdac9321e43792da22f2d3212ef17c58d84b9dd15255"}], 0x60, 0x40000}, 0x4000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 2018/05/04 20:58:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x2}, 0x2c) socketpair(0xd, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x3, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) r2 = socket$kcm(0xa, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000002a40)={&(0x7f0000002800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000002880)=""/126, 0x7e}, {&(0x7f0000002900)=""/109, 0x6d}, {&(0x7f0000000100)=""/19, 0x13}], 0x3, &(0x7f0000002980)=""/185, 0xb9, 0x958f}, 0x10020) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r1, 0x84, 0x6, &(0x7f0000000180), 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x3ff, 0x5, 0x9, 0x2, r0, 0x2}, 0x2c) recvmsg(r0, &(0x7f0000002740)={&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000002c0)=""/149, 0x95}, {&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/200, 0xc8}], 0x6, &(0x7f0000002640)=""/232, 0xe8, 0xe6}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000002780)={0xe, 0x13, &(0x7f0000002a80)=ANY=[@ANYBLOB="18000000030000e1cdbbf5afb331910000000000004cff010000000000000000000000000000181c0000", @ANYRES32=r0, @ANYBLOB="00000000000000003d13fcff100000000000000000000000e49d00001000000000000053b400000076805700a395000000000000000000000000000000950000000000000000000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x8250, 0x5a, &(0x7f00000001c0)=""/90, 0x41100, 0x1, [], r3}, 0x48) 2018/05/04 20:58:43 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611818"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000003c0)=@sco={0x1f, {0x7b4ad929, 0x8001, 0x5, 0x691, 0x1a4a147b, 0x6}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000440)="feec266e2ff0dd70a83b01bdf434d328f314a05be6da8eb570fb9cf56846bed61e68717ee59ce7a5b0c25a254e83caabca499ec09b7a6b5b9906a443ce1ab89fc652cbe701a47342916f828b0c397891b2dc4b09f876192a508c177595fd70e45b83ebfadf75ff222f0403e8b10a54006205aba66f28a5e8e72c909bd34271e0bfba709dd4ed63f92b14c2a6ad669ae914b53ce53f607202b00a06337ff7e266710ae9885375e627bdc5c2f3d522bf54400aa5", 0xb3}, {&(0x7f0000000500)="be041bf406fe2e0748899e639d82c9a0074654936bc1c0d592431a3034e587da0b61c71e02b5e22da2e3f3011b0a278110e76d47e63c139568d67cc35fd813b742ed47ac1ea1aacd75068ede3dfa798d900576a877f2285d349d598c5811f9718313d79832cffa55ac1c08ec7a2245ed1267402f8040ca678472e6da62c60c172e7dbb6dac40527e50a0285283643db12677b13c95ff5243ed5fc8114af0c9e342dd17411ce32fcb7a2ac9d6bbd3fb104aa0bae76f42d84c8d058cd8a0a6976401b5b1e1c08aa4b459c395aa659263e6a470e0b8e15378419483bf5f9db2727a5bc2ca8af38a68c53d1b64d10c8da2785e5445c271", 0xf5}, {&(0x7f0000000600)="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0x1000}, 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0x1000}, {&(0x7f0000002600)="712b26225103f04ac105f89a59fd7ed31832a835f8f58fe80235b4861ebf526324681edb17ce61cbdd52625de02f52f98e5c538c594441afda67d6f101d50f28478aabee8c0504037f4a131ce21961d2dab135bb59050f1d160155aa701337f7bb1dc89e3642c5e78e729ef1d31fe65e390b8c820fcabc0134d1e7b95b84352ed9d120b916d68ee141f238257a78390ac34dab9e888fa2b8e8293941a4b7fd6b4a2ae6da72d5af741981ed74274d60580f338cea1f9312847f", 0xb9}], 0x5, &(0x7f0000002740)=[{0xe8, 0x118, 0x3254, "b29cac2f8b7db8b3f24a87ca68a7f46866aff76cd56cc95f13f2afd6cdb67cd3834ff95ba39c1a1c07a1e9e7fa5ebb0f6aeec4048a990f5ef4978452028d9e933eafc0a5848a9a5dff4d200a323eec77b74a91fe9020738e70f101fdb500e039e920087647491361631f2a8f1e294c11bf25c38e5ef3a7f1c8bd7b827280ca625be7d2b4da7d5fe5bb61b01262819c2d6035bb3b93a17f76eceea046826a5846563b8de38aa2a0f718b6d352a8d2c7b4e48970f40282b1e68457057146252d1b4693cbbdc4c1d16fee8de463c29cb6ac0d1aab45"}, {0xb8, 0x113, 0x81e, "4d4233da4db4e402723b55baa5b7a5211a9692efb54118bda588c77ea1356697d014fbdbfbe114a2d18ff055d897f6134e1ae96db173faa01b0b19507c9cd111c9c4c5c55f6c318ad044b4bf1e93a5c729e07ea01156ead1ede84f80d82aa7e7a462255d6891bd122a31f001680368181aa803013d0c922a9a82211e2a0e67485e8248726260610f7ffaee04a8779c16f1c0a176ccd0f230996a6f6bff3ca69baec26baf8116"}, {0xc0, 0x111, 0x7, "4d9e5869661f37d011e184021652cb5d3359cf1439117598a99523983b11535a7c0bc1aba3dd05c5603791eb200a9da50746e65024547c3f42d8e35eb587d507831c85cc92d3ea18f9997b7168c79f35f621378d5feb27359c3d6d483859ea37fdfcf8b24712447002cb117198808d4518c00b6ab1d5147a24492797923aa26a377f8a707f112abae6c38aa5c6e3b9d9e94c749561a7bb36474bb994a9f33585fa4b0a697cc2cbb65b70abb789"}, {0xf8, 0x117, 0xffffffffffff4fcd, "925da9a91f9aa0365b85adf86622b687df3db605c44a3380b9f1ffdcb264ebc8129375163fcb57b43bc17454bf56c7a5817cfbeb0f4c633d90e9d8941a8165cd260fa7955fb34d05bee00bebfcc06119637f8e5d0d43ddf3017d361e32ecb74002c983a7c4575f35ad9fe68aab93d9991b4b3c7b848209f4b63e69e48ac6af146d1c5dcacbd54544cb4645fdbd5a55df7fea30ee56d15f4af2b9a57aa9abdef205f4ff6bb15ccb2ede6214243c83efb290a041738ae08255e80a5d26d51db944603471cf88b50eed63bc98d129ba6ebdbf56e8fd033c4e3151801848cb274d417c8fc7"}, {0x90, 0x18c, 0x7, "0461c9efdbd23c7ee5b631a7cd2896c5665d4115b4c8be468ebd0d19270ba52656a918f9f479bd1a759b1770287e8756788f1fd650051faeb8e4f4b3911ae8cbb56865e3a43edb0590b7206c4b45997315e639264325cc8eec75947bbac57c69023ef7cef64bf88510b5977bf2351decc2ca1dcb98a80511441a0093a7d0"}, {0x40, 0x112, 0x2, "0cc9c1950eaf668499978211b7612e3b26f8d6c5a96f034ffa32af5114b70c8c3684c65a1fbeb35c49"}], 0x428, 0x400c004}, 0x0) 2018/05/04 20:58:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x8, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1f, 0x1, 0x5, 0x44f, 0x2c, 0xffffffffffffffff, 0x1ff}, 0x2c) socketpair(0x9, 0x80001, 0x4000000040, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001200)={r0, &(0x7f0000000180)="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", &(0x7f0000001180)="67e198921f0a151aa848a5f6ea7cdefb3a410ebde027a86518edcb5752d8e133edca77435c9f199ffba0e1a9de2f6a337d2363a7d2166a207ec78024c7a293b85c161d", 0x2}, 0x20) 2018/05/04 20:58:43 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/226, 0xe2}, {&(0x7f0000001300)=""/56, 0x38}, {&(0x7f0000001340)=""/130, 0x82}, {&(0x7f0000001400)=""/186, 0xba}], 0x6, &(0x7f0000001540)=""/63, 0x3f, 0x6}, 0x10100) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000015c0)={r0}) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001d0c61102400000000000000000000000000950000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251, 0x40f00}, 0x48) 2018/05/04 20:58:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)="ab6757ed602ef218ef01fb1457b047eb809455315577f061a5e6014b68dd36729095cab1289a080c46d023ad7d66e6e5b27cae4eb0b06ea8307492a277f726181a81a067ab9bb87d7a5aab64154fd1aae9e56b4506465de37e17afcda9208f82b36d4ae8a8", 0x65}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="3800000000000000000000000700000068151af454bcdd6f1ac1aba22c40ac000256bbc48a861301a2dd5c200ed5b5926600000000000088c6158ba45bc2e6461f216c00"], 0x1d4}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 20:58:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x1000000000000, 0x0, 0x4c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18005430b6f302276799000000000000711000004cb1009500000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)="b3", 0x1}], 0x1, &(0x7f0000000000)}, 0x40040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000200)="88e2eb09361ce58afe1aaa67490545428f31aa5b69c2d419936eda599c4a14ea8ae5fd07378222bcf8c859531fec855642d2dde39003a718f3b1f906f820217d0f568c73484a142c890523075ae06db828333a4889149be2c0a63cfec95de97e890ab800ea223607ac859b17bc81d1c2"}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000090c0)={&(0x7f0000008cc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008fc0)=[{&(0x7f0000008d40)=""/86, 0x56}, {&(0x7f0000008dc0)=""/223, 0xdf}, {&(0x7f0000008ec0)=""/22, 0x16}, {&(0x7f0000008f00)=""/154, 0x9a}], 0x4, &(0x7f0000009000)=""/185, 0xb9, 0x4}, 0x141) mkdir(&(0x7f00000002c0)='./file0\x00', 0x4) sendmsg(r2, &(0x7f000000a6c0)={&(0x7f0000009100)=@ll={0x11, 0x3, r3, 0x1, 0x8000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f000000a340)=[{&(0x7f0000009180)="e74b1a40839c859a99d7dc774cbb714d034ec462907c8fdbb856605e89c44f72751cc37a3a8cd47294d8c37bcd8cee4d47e31b615de5c84d8b29a749d8039eb287173028d3a84ce3381d9962469db12f9721959fceda0aba3bf373922b562faa1b095538621c8b28730e4a21af131e40099c4a1d8b4bd81409d116bce123320c01b999070493abc034a0894bd961d401e5061b3df7e8cc9aac7b7379f79c9903a979e5257d4b52339ec32e0849e89aaa83287d07dbe9b894ee0fddc10c3b33c74de09875fc2d4f0cbb8376df0f07fdd9b40d26564da56a9a18a2241a721c5922b064fbb6e431d9ad6d7e56", 0xeb}, {&(0x7f0000009280)="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", 0x1000}, {&(0x7f000000a280)="e4dec4", 0x3}, {&(0x7f000000a2c0)="c88b150760ee467ca3cdb9f8956768b71798081a6e2fdbca1f0531a04eebb066e6583bd06bf7e3f0f42976e47a4ff7b5c730446b23a931a921abe92f9aabc579ce4dab6c5f86b8e42fa3782dc6c1d2b185e58100377a909c7ec73e3c0cc7ee3e582a7bc8fb875fff8731ddc66190cf3ee2f7", 0x72}], 0x4, &(0x7f000000a380)=[{0x88, 0x0, 0x8001, "562672800ad53119334588d21d1930670d942495627b24dde7ca4b2555202d1232a8fa859953bf610789a0202e1d3972a45215830a82555d46094c00f98a7db45e4338c76c82ec3a74a046ee05ba8b338c6b93472052357bd9b5753e2ae448748b910595694b1c1ec563a18fcc998f8f98baefb48b968f"}, {0x88, 0x10f, 0x7, "510c2b105bd66bde10f7ae23e71b721ddccd1a6a57d30bd10dd5890c5ad4819d305e44d738cdf540d6ba72e6aad1029ac574918a6daf5de139057cc9c484ccfac1f996d3304b195df8e205a2c05942ee371c25013c60f279efd9ecd617d872867bc84fb876d77988bf8ad7b4bfccb4b9c7b2e9f9fb"}, {0x48, 0x105, 0x8, "db87f99280451b926ca00baa960feb59abde8efbc4b1a77034957f76f2e6d82e9481ee7c6f9a11dc61afa70a5120ed0237"}, {0xc8, 0x11f, 0x7, "b7a87b6d75f88226b796cd95421d70bc65900b9bf396d81c24b5b825173c2bd509cf4bd1297da8a112eb98641188fe931d59469cb58df319af5b3a3a2b2ffb87bed702004d89ac2a238b189f7d65354ddcf0ba1ddba8f16c7dbfdad4a1ed4d77af500d3943f6963d16f6157022af44a2c6b6cd81db4935837b79f54e82c135bfc4fbfbb134e5bf65d3fd6615897594820f84bbe70def94841ab032c9e5ea80841db4b6c2322c612ba66e1dbd93e56b7e402a9e14d1"}, {0x30, 0x11a, 0x63, "9f20eeb964f2df8df21095177e1a28904e2ad6eb68c4c316c2b7"}, {0xd8, 0x19f, 0x6, "23ef20ad9a014607d3fd70d18c6dfe2d6e488e2cb4f1754a404d8e779dfaa273383398826284f68a73e558b696fc02ef8c2b62d5f333bbb77e1bfd6b0a3558fa40f834555c3c17636f668bf8cc7efab5e48966a92ba64f0241224fe0b37bb7e4da5a594c35fa622a1883570c0188699464a076efb3023a34f2e5482bdea7f15f21c2a6a8d8ab3bbca0806448cbb8efac8baf4d948d165247d317459452a240dd96dd4e5ac54f5cb5eb65bf7b4ea9a67d417c87df6ef86090e6f768c5ff622ba7e0eccc05f3"}], 0x328, 0x1}, 0x4000000) 2018/05/04 20:58:43 executing program 5: r0 = gettid() socketpair(0x19, 0xe, 0x2, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001280)={0x2, 0x70, 0x10000, 0x3f, 0x800, 0x200, 0x0, 0x800, 0x40, 0xc, 0x4b, 0x4, 0x2, 0x0, 0x1000, 0x51e, 0x1, 0x2, 0x8, 0x2, 0xfffffffffffeffff, 0x101, 0x4, 0xb9, 0x8000, 0x800, 0x7267a3c2, 0x80000001, 0x9, 0xfffffffffffff801, 0x7ff, 0x0, 0x9, 0x6, 0x3, 0x1, 0x5, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000001240), 0x2}, 0x10430, 0x7fff, 0x30d3, 0x7, 0x10000, 0x0, 0x100000000}, r0, 0xf, r1, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x6, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18f90000000000c838f113a4f986c0cd6012840000000000000000009500000800000001"], &(0x7f0000000180)='GPL\x00', 0xbeeb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r3, 0x4) 2018/05/04 20:58:43 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x4000008d}, 0x2d1) 2018/05/04 20:58:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/86, 0x56}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/96, 0x60}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/227, 0xe3}, {&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/95, 0x5f}, {&(0x7f0000000640)=""/83, 0x53}], 0xa, &(0x7f0000000780)=""/163, 0xa3}, 0x100) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001940)={r0, &(0x7f0000000880)="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", &(0x7f0000001880)=""/183}, 0x18) 2018/05/04 20:58:43 executing program 3: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000100)="ab3e418f1a515bfe4552bca2e4b9734ca094c18423d576b1c5cd73a2b857a5195746bd498363529167375e591233b89dffeb27b8eda649fa8b0ecbb65c8951b15734d2edfa502794b1b1e53b96c3378e1290e000e844db5115f504770f162edc2ac54c7c5a4239cd26f6378bde85c0e9c419e28b53b49d1576d98b6e45b58b3faa4e540290623760a2", &(0x7f00000001c0)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x2, 0xffffffff, 0xc2, 0x401, 0x0, 0x4, 0x8, 0x0, 0x4, 0xff, 0x30da, 0xffffffff80000000, 0x80000001, 0x5, 0x77a003bf, 0xffffffffffff7b94, 0x0, 0x100000000, 0xfffffffffffffffd, 0xfffffffffffff20c, 0x3, 0x8001, 0xfffffffffffffffe, 0x6, 0x6, 0x4, 0x7fffffff, 0x2, 0x7, 0x1f2b, 0x1, 0x8, 0x6, 0xfffffffffffffff7, 0x7, 0x8000, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x100, 0x8, 0x9, 0x7, 0x7, 0x3f, 0x7ff}, r2, 0xa, r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000001c0)="72cb743c10630dc1c6aaf85f346c09b019edba8e7a99bc7e67c8b79b55588aeacb4a12ab3affacb335dca3c93c265306a4f60c283a4240a03e01c16f005cb040f28b2ccb08f751bbd3a210", &(0x7f00000000c0)="72b8196fe3f4eeb03f25879ce1ed0baae587a6b96840386f4efbaa85b8fce57b5dbe868b98315f5422cea18311b14ec294768af504c864c625e98cc3a06960", 0x2}, 0x20) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/04 20:58:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0xf, &(0x7f0000000100), 0x4) 2018/05/04 20:58:43 executing program 7: r0 = socket$kcm(0xa, 0x6, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x32}], 0x10}, 0x0) 2018/05/04 20:58:43 executing program 0: socketpair(0xc, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf7, 0x0, 0x1, 0x0, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x1, 0x7, 0x3, 0x10001, 0x1000, 0x100, 0x7fff, 0x4000000000000, 0x3ff, 0x3, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x1ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x400000000003, 0x4, 0x80000000, 0xffffffffffffffc4}, r2, 0xc, 0xffffffffffffffff, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0xfffffd5d, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0xffffffff80000001, 0x2, 0x20, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0xffffffffffffff29) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r1}, 0xb) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x7, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 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, 0x52}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x233}], 0x3, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000001d40)='reiserfs\x00', 0x100040, 0x0) mkdir(&(0x7f00000009c0)='./file0/file1\x00', 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x4000, 0x0) mount(&(0x7f00000006c0)='./file0/file1\x00', &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='affs\x00', 0x800040, &(0x7f0000001fc0)="39ef282caa985216c941be0013a569575f8b267468fe262194491b76dc736e1b4eb9e85bd685609c27f529ef08aff500d3910886a523046831d8c1731e93f35a150a5e2d31d2f90a1662699756b8408eb725f6b128416920a8111c2e5eb71e90008543ca6fd6e14006c64b644e6e73865ab19393ac4a2ca4ae2f83c961a534eda4a1b65dda0645296a5c171c92118a7319a700d9d422b0b720501f621e310a4ca0e1197ee66f7553b67ef1ddd0368e128eba449e35cef95b4a03b6a5c42a7e0292bf43e16df2e950d54cb7dd") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001f80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffff00}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="18000000000000ce4e253c380ae30000b41000000000000000000000000000000000000000000000c50b96f5ba13453799b28563cdee232fe3283690b932231b024a6c2f2e3549b189c47c3891128fac3d316cbb61de03504a6a683974a8c37161a17892d1caca4dfe89231c175f2fb9cb1e070dad8c6e5f8ef568a8f07280e8d01d5ad382d1b1e671240bf7d9c0e5fd8cebf0b6d8db013b548d3e992ab780908a81fedd70b7c672eac3fac0478f9fbb74f43d3e0bac62"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000380)=ANY=[@ANYBLOB="dc8987911ac2ec64000000000000000f3bd9303feefcd8ed6d9f5983dd57f974eb010400c5645f821ae2ec9766bbc9ac62b9ecfdb74efb8a84e98d2820891af87543f2702f26034eac2898d97265c01c152d87c92418e559e7e237b2000000000000"]) mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) sendmsg(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)="82e2c9a73c0d7e4448db5a051683669f051fcb6a7fc01379f2cf4dd6a0526f725b7dd95e131d15037f9e11505b1391d792b26b6d78b38e76178e7312ffbf22f0094c24e270077769f499a425a0d16dc8", 0x50}], 0x1, 0x0, 0x0, 0x8000}, 0x1) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000600)=[{&(0x7f0000000800)=""/175, 0xaf}], 0x1, &(0x7f00000008c0)=""/186, 0xba, 0x5}, 0x40) mount(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000980)='hostfs\x00', 0x806beed795c5a2e2, 0x0) 2018/05/04 20:58:43 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000002480)={&(0x7f0000000140)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000040)="d98a839f75bbbf0801e2d568e656dd6f71c5bcd986333644a09897959736882592826e308463f437433a9dc7baf863ff07fd", 0x32}, {&(0x7f00000001c0)="ff597b7e71507a1fd3bcb7de65198807ed79f57e2731b0f0daf7552a49e16795903671d496a7f02773e5a15e8118b66324fb1b67abced78a9c723865b265711cc0e3140095e8407a8c16e36f283d78a33703167a50940202337808c4170fc4db83cd3840fc3a6008a643920cdbe9b20cc5f010c0f52bec0ea66c4209c69d406b998f63fa9b4151ea90d1bc09dbead0aefb01567dd930a8b49b70ccf3b77e21c2e4aafba6485af3509e02b6105dbc1877dbc96338f0c1bf9380cbc8f63e8d08b6fb520a9e752b92c0", 0xc8}, {&(0x7f00000002c0)="e9a68be6a50fff36afdbff351ba5b1d686f935dc86bb67adadd2adfb6896364769618660f096", 0x26}, {&(0x7f0000000300)="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0x1000}, {&(0x7f00000023c0)="8145e8d070216e288c8972c3507b6a90f0b47af7cc4b6a7a862aef842521cbbf43e0ba7b5c50877f1b4f7efe38faf3392051dc6d954fd3265c5952d382", 0x3d}], 0x7, 0x0, 0x0, 0x4040000}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@un=@abs={0x1}, 0x36, &(0x7f0000000040), 0x3d}, 0x0) 2018/05/04 20:58:43 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e23, 0xffffffffffff7246, @empty, 0x6}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)="0421158b46614c33ccbf351fc5871e477675bf91b92a09b246a9dcc7c4524df507885df753c0afdee770385e7a6331dbe4e2f10b63a4741f84560be0d7122ab6f1fbeb28db0477aa5b391efaaeb2d501232ec30b3be567b41f87d3b90f85ab1754bf90fff0bb9a544c5e68d3", 0x6c}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000000200)="4653de0d5cd878f5786cbe9629437ba1a24af37290eb9aa6d08a082901b6355f21de9104cd639da22a4274b1204518d5862dd241b7655bef105f0bac112f7f83a29a1588ebfd402e8dd7e41c5cea5fbd31940d0a6b1cb40a8d2dd82420d2b42f6dc16da4481d0f7c68ee688380e902b079d13ddff3a7b1008dc80c2bcb6ecc0cdb1bca7ca26ade5609d04dd9fae5617bf3cc4cb937d60179de9a4a4d70b1635c76d481b51c01b1", 0xa7}, {&(0x7f0000000340)="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", 0xfa}, {}, {&(0x7f0000000440)="27f14e54e5e292d4cf493a6200c832ade578a132be057c92b57ad7e6ff46acb65cdf3976b7587706cab8d6e48f80883190b17c346b58214a89e3db9b", 0x3c}], 0x6, &(0x7f0000000500)=[{0x28, 0x10c, 0xa6, "b548f2fad30e0f5aa3559cea61962b4f07d0a3"}], 0x28}, 0x1) setsockopt$sock_attach_bpf(r1, 0x84, 0x7, &(0x7f0000001340), 0x4) sendmsg$kcm(r2, &(0x7f0000000700)={&(0x7f0000000080)=@generic={0x2, "c34f1be77d156ff0d0256a2016cd7d30de3337757be62c13d54a018fc184a669ba3fd49120c9290463ca516b03b926f6d6078f3c82f2180db42f075f14f9903af930991ade97e60f31db54645311fe01739b06e07a58d7abed7f2751a6e3b5d5f1aa1a645e0ae0ac11e382e3c8d5871022045b0b459f913d85e1333e62a4"}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, &(0x7f0000000340)}, 0x2004c0d0) 2018/05/04 20:58:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x3a, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0xb, 0x5, 0x7, &(0x7f0000000340)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001440)={r2, &(0x7f0000000380)="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", &(0x7f0000001380)=""/140}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000280)=[{&(0x7f0000000000)=""/40, 0x28}], 0x1, 0x0, 0x0, 0x10000}, 0x12042) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="2f00100000efffffffffffff1400000071100000000bfaffffff000000000000950000000000000050f64fb6686186c54e529ffc96550252b75320070c3417dbcf841e4cb943"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x2) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) 2018/05/04 20:58:43 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)="ea839f820db5fb2c0f03dd76d09f11057ec39855fed782113354430ed52788be654f936017775dee7cb2a8f60de51d28055bb65153bd14ad", &(0x7f00000000c0)="e75deffd600a5f44addc7b09c6d8d6199c525c027512ea9ed9c146faa6b1d5bb5eb37e6c8fe8d542bf3dff48ce3944b544ae33c5c7c3c71664122466560e9080a3e9f2642c218db296dbd880dce0270d0140f4c3166ac13cbf3b2e1ce46fdcabcfcfd197d4918b51325485ddb2dad73da03c1974fe3f0e3771c4d686966585394abf91e0c0b319fc8ebcf1457c26b2d7fb0dd916ed9f3a69a28df355bebb18f2ee38a860f521c5ad38f9bf3f4b45addba7", 0x2}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x401, 0x7, 0x6, 0x20, r1, 0x10001}, 0x2c) 2018/05/04 20:58:43 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000002640)={&(0x7f00000014c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001540)=""/59, 0x3b}, {&(0x7f0000001580)=""/52, 0x34}, {&(0x7f00000015c0)=""/3, 0x3}], 0x3, &(0x7f0000001640)=""/4096, 0x1000, 0x5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x7}, 0x2c) r3 = gettid() perf_event_open(&(0x7f00000027c0)={0x4, 0x70, 0x9, 0x91f, 0xff, 0x8, 0x0, 0x7, 0x41201, 0x0, 0xad, 0x8000, 0x1, 0x8, 0x4, 0x7fffffff, 0xffffffffffffffff, 0x100000001, 0xfffffffffffffc00, 0x1, 0x4, 0xffffffff, 0x10001, 0x7, 0x1, 0x1866, 0x8001, 0x8, 0x7ff, 0x10001, 0x0, 0x6, 0x6, 0x80, 0x6, 0x0, 0x8dd, 0x101, 0x0, 0x10001, 0x5, @perf_config_ext={0x9, 0x2}, 0x0, 0x7f, 0xfffffffffffffffc, 0x3, 0xffff, 0xa244000000000000, 0x7f}, r3, 0x5, r2, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000002680)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009520000000000000bc322e5d94f9e446eaa8f8a297ab7c1f46af35c6ad205c2ca76bd36146feffffff714d857bdf0a163f4f3a391e0b83a731a2287217c6d90b137dcd3b7ac37c0e8b391b0b54edbc20be286852d86999f4e1e88fb6a880a38469312e3111030f3af2bab89626fa98c47a2eb43204acd05f7d256c7fca697052b10b9dad24b8c5d7db43d6dda3065e8aa68eab99f5b15011acdc611774ca71ca8982b39253d01209ecdb4bc00ad659d4dbe97e4c461458e07b3f67c81a3398791fb305f23184822bb6f9faf65115d8b7cebbb8fd7f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0x1ae, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x8ae7}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x946}, 0x0) sendmsg(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200), 0xffffffffffffff58, 0x4000000}, 0x0) r6 = perf_event_open(&(0x7f00000013c0)={0x3, 0x70, 0x7fff, 0x7, 0x6, 0x7ff, 0x0, 0x20, 0x40, 0xc, 0x73, 0x40, 0x8, 0x400, 0x2, 0x9, 0x8001, 0x0, 0x2, 0x11dc, 0x2, 0x3, 0x4be907be, 0x0, 0x4, 0x100000000, 0x4, 0x8001, 0x1, 0x3, 0x4, 0x1, 0x100000001, 0x3, 0x2b2, 0x1, 0x80000001, 0x8, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000001380), 0x6}, 0x0, 0x7ff, 0xfffff00000000000, 0x5, 0x100, 0x0, 0xfff}, 0xffffffffffffffff, 0x7, r5, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000001440)='beth0GPL\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) 2018/05/04 20:58:43 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x7f, 0xa66, 0x2, 0xb, 0xffffffffffffffff, 0x6}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x6, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xbeeb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/05/04 20:58:43 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000240)="d23d6e4a4bfd09ae52b8d51032a53d63c324192233c73d3d342a35e4b7102e2835548fc00ec62dfac14b3cf9a9f407718fba850efca310fd6d60f33841b445ac622c8122b17ab19e36f251136032e6fac02337", &(0x7f0000000540)="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", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000180)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f00000002c0)="d586b45f7b3f7316ef2d859a24f6ee013855fab8760038d55b5ac3d4c13bb2fe5cf487c4e060fb766fef466765ec677909cc087cf26a1a3482215959f5638254be219eff7d62fd74458c900628b43f635c471b45a5ff1826b9d159c8956a2f4999ae00d42459774faeef90d85c029eec35a21315a8019f24a42f501d12c7adf0f7e2d8e871450b6193b4baa05e35561706f6a7690e15a626c6d2153ba35b32b470e2f775674f96a68650ed822abf22d5aafca86324bc154fa72b303c08301510eb8f3d2eb8478a425dded78658813cf7441328b7305ed57e2711eb1d28e80ce60bc5dbe5b285dee2725761e8fd63", &(0x7f0000000180)="969ee6fdac80921212bfbb5188fc3cab1e14d40db86f756176ee8bbf58f98d0997129e79d38fb6d4578d318e8283c2dcc83becfb685faf1545965d508581198d9355ed0c9cf12a1b7f5fc6f5f0ac17bd177253b76aa902"}, 0x20) 2018/05/04 20:58:43 executing program 1: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 20:58:44 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0xd, 0x800, 0xfffffffffffffffa, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) 2018/05/04 20:58:44 executing program 1: socketpair(0x10, 0x80005, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f00000001c0)=@ipx, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/41, 0x29}], 0x5, &(0x7f0000000600)=""/94, 0x5e, 0x3ff}, 0x2000) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000140)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/98, 0x62}, 0x40012061) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) socketpair(0x14, 0x4, 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000006c0)={r0}) 2018/05/04 20:58:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair(0x1b, 0x5, 0x9e600, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)) socketpair$inet(0x2, 0x80007, 0x3ff, &(0x7f0000000080)) 2018/05/04 20:58:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x0, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) sendmsg(r1, &(0x7f0000000740)={&(0x7f0000000180)=@generic={0x1d, "1f3118cc1e9856e114c5310cb7b392f317816f9a31581fc7d9072237e6801a050429bb6487eff33e115b66e5f5c57c233131a5df6e2d1db7ea3b1d8ec8f252011745d624efd4f37b081dbdd73c785bec586cf416967df93afe27b311144e2fac5d3662e82d7cb97bb9d00ca281ebeba192442f7c69712ce9f9ebb756468f"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="4e4f4af7a74a35009a3d72ab4e90b4d68d7b823069b3016badc3b26eb7160e9f3d2d27b70c885bf3a8dc18e3bf3c3c9d4a11a991fdcc2615492b4a2b482e031c9e22d202f8267fb7f4f825fc4281575fff770777952385c3a27d71611415130d585a8f1e6cf1d40c4c331722a54242c5a7d6f29e9bff21e7ca1357f149c35e44069641ed1ecc7b566ec436184db0d5a563ff4a393de863a612d34d9de0c2a8a8f8fe487aaa1fe7a525a11d86551c36ec09ff4b6aa34dc23ca838f5e81a3bd2806e924291f43c", 0xc6}, {&(0x7f0000000300)="1dc3125b4b51c7e7b506da81eca2cd041c32d9bfb26f97acbdd69f14012a59f263abed57671e9bf67437d6fd6178d592648bb4132174eba4494046d4474f5489ba7830e5cb982669cf31cf4fb68fa9ca6f84dc65ffb21bc05e6d50fbc8e371834e9000de0bdb5bb6cfd483e69b01de39e1f7c357b4f20346ad34b76d0aa406d2cde297ff3337a10f8fb82517d8", 0x8d}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x358, 0x800}, 0x4000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) socketpair$inet(0x2, 0x6, 0x3ff, &(0x7f0000000780)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x10000, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000180)}, 0x20) 2018/05/04 20:58:44 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500000002110b00b5000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) 2018/05/04 20:58:44 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x28, 0x29, 0x2, "3b0455255ea6f1ef015f26cc0115dc76b1"}], 0x28}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/05/04 20:58:44 executing program 5: perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x189}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 20:58:44 executing program 6: perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d298ed236687") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 91.041520] device lo entered promiscuous mode 2018/05/04 20:58:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc695}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000000000009500000000000000c0104576ff8dacc8108b6643ddc63aa9fa16ca8dba8541d93f580000001eebaa422ba9b85000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000000100)=""/174, 0xae}], 0x2, &(0x7f0000000200)=""/100, 0x64, 0x1000}, 0x20) recvmsg$kcm(r2, &(0x7f0000000440)={&(0x7f00000002c0)=@nl=@proc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/105, 0x69}], 0x1, &(0x7f0000000400)=""/46, 0x2e}, 0x100) sendmsg(r2, &(0x7f0000002e00)={&(0x7f0000000500)=@nl=@kern={0x10, 0x0, 0x0, 0x8000}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000580)="921c28d0c27624dfa534ff1b42cabc729a85e4b3fb2d2f19c98b9158a72ce62474513aa2c84ce82d5c8b01167698c5e59800246879ab66444f65f32a48767cdd5456764924803aa1b9e2382f540c8b03dbbd099c545ebab24c15045958ac1130f7a0114bb75e4c4244347451f6515029a631ed0973cc0cde0544df97fd2caad32310104d211090eec9580d965ba8c1ae", 0x90}, {&(0x7f0000000640)="adabd7f08fa9836ae8b5ce29849822c7fe18379ed6e6e662d886d6d08c138d0f4fad864dea388f89b56db16541b6f5a16d0a95104e52febc41b6399426570b7f1126671a996fcd098cd03bc1c0ad2c5fd905c293d5fad1661ceb144ace83a02f40b38651ab83b6081158be2d93ce91797f11", 0x72}, {&(0x7f00000006c0)="990073c741313930fc841cef5fd84630b3a5248d056f3db1f248fc0d48352e65be20ce44835d", 0x26}, {&(0x7f0000000700)="a76d4e64d65fc4930c2c0e17065d67fd18", 0x11}, {&(0x7f0000000740)="17ff5d626de487962bd2897a1c9cd837a629f9888081daf56acc76dda80e60b9f9028c9deecfd8a6607dc56315c1561a2fe8ec4d", 0x34}, {&(0x7f0000000780)="5e9561a70820c5ac7acd713f15894e443c7ab8d5247eb6fb5a60db69d9c54379b1fcbbd1b6d1cc67e8802a90751b1573dac9904234b3171934e413308e1640dbe13e7157602f6edfd823d7bb004adf0e650e0490cffec1c88e81891594e6c866d272eb4abf686a92702a354602d42172fd4188f6a5c867a5bd1cf6f3ec07b27615dfd1a3847d4a9d67942a98a2f5b4b964505fd987710de246bb5f246a3aaf36df767255eefa49bb63c8f9b6998140467d33de1347487c0979f18c8807f025b535f42d67e97c8fbbea98f81c262184cd", 0xd0}, {&(0x7f0000000880)="5f6a04d38feed2407f048f9ab3aa405881dc2ba3baac2ff55f76ec6fad5f270ff4860e41991ba8e59eacfeb9cd08996437b824f1493a36a854d1b13936bd2cea96781da1e5aa457b", 0x48}, {&(0x7f0000000900)="b9c0ef9294a26de21d9afa9450b1d6248d5affe5329434eb25c25ccf42a68ac7e4d3d6c8bff0cde99be0c44811d5f55ee8ed62822015b3c34eb17f97850a10e12ecc56be14aaee9c8dfca894ec9f91d737a476b62f2b8082a66829181ee2d7e01df264caf5672a3ec4cf4d00c8851b0f2b8bde995d77b85779540a5d2b77e3d81fefdfec49ee06cd8aedb2c3d7e82869ba7a8801359bb7298e8220a0c7e2d91f1eb41ab01387bfaf4e08092a35d9ca924b9bc520869c10197c334a135c1ad9aca277cd07849d5ab82832665d804bc090f4b534b31d0899b3165b", 0xda}, {&(0x7f0000000a00)="c91e5437bd1c235383b51464c3c034e217b62ed4db6477edd6dde8955c3699b7889a7eb496454562cb44f0f4df1bbac6df5d7a4f3d26a57629bf74f75d3a", 0x3e}, 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"}, {0x18, 0x3a, 0x60a, "9167b06645"}, {0x80, 0x115, 0x4, "95e95e3fe762fdf292fd58d88b408cb1d97d0d4cc7fc357ccd883072d740d61ae0329a88117d8cb9e9ca1c85146f3a17084f1adc1b60544cf8dd4ffc600bf868a0fc545c3a19b6da66f54e66bbf93ea2c56fefcc0d79d07b7caa4af4bcc32d940b87b0c7390972fd24ab2c28"}, {0xe8, 0x11f, 0x1000, "088b94865306550dafe499d47126466337ce7b78fdc1dfb6d93364ba252f4582eb596d9b4e8f3edcc8c2f91c933231b0c2aa961860201e7d5bb34dc8b6c80c3ffa656a92276d16b79d25e5ffe4b3363c3b942f78da87431537393cb464b6ad75cb341fe9f407798d703a48f1abbe83876c91749dcd9ae0e8c5ffe9781b6aa9f1d308b6d13362b9f270b6dba32f75ee509fb576197bfe085ae404f4a763b601a8a5c7025289409b24411868aeea7b7e7fcecaa73cc217c1ed8dcd67ec156840b436833b9f44460f83e57b593b1804823b82dc29b2275e"}, {0x28, 0x111, 0x8, "f3900bc203171ea4f3a08920a6a6cb09816ef106"}, {0x48, 0x104, 0x1, "c3134652931f59ca624818be10b30a7ed2e6a33a96cf3811001b0214a8d099132d78ec88e62405812bcc04bceb6454680350"}], 0x12f0, 0x4000014}, 0x40000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/04 20:58:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2b, &(0x7f0000000000)=r2, 0x4) 2018/05/04 20:58:44 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) recvmsg(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000001900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001980)=""/150, 0x96}, {&(0x7f0000001a40)=""/156, 0x9c}, {&(0x7f0000001b00)=""/168, 0xa8}], 0x3, &(0x7f0000001c00)=""/154, 0x9a}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000001d00)={0xf, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x94}, [@ldst={0x3, 0x3, 0x7, 0x5, 0x2, 0xffffffff, 0xfffffffffffffff9}, @ldst={0x3, 0x2, 0x7, 0x1, 0x5}, @generic={0x9, 0xffffffffffffffe1, 0x8, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x42}, @map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0xb3e5, 0x7f, 0x3, 0x4}], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x5, 0xda, &(0x7f0000000380)=""/218, 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb}, 0x2c) 2018/05/04 20:58:44 executing program 2: socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8942, &(0x7f0000000200)='lo\x00') 2018/05/04 20:58:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x119, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000080)='-\x00') 2018/05/04 20:58:45 executing program 5: r0 = perf_event_open(&(0x7f0000ff3f88)={0x7, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3f) r1 = gettid() r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r2, &(0x7f0000000140)="8d4a7b31a26c78e3e8fb51e3e213446a906e6c38ae464f890160eefea2d913317be2aec489fa49772e46a7c299d46f8248f0e3dca4750f5f0f1fe57c1c9cc00fb91f8305451a139a1b", &(0x7f00000001c0)=""/232}, 0x18) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x401, 0x81, 0xfffffffffffffa24, 0x2, 0x0, 0x0, 0x4000, 0x8, 0x6, 0x3, 0x817, 0x9, 0x40, 0x8, 0x9, 0x81, 0x1, 0x2, 0x101, 0xc61, 0x710, 0x3ff, 0x8b3, 0x4, 0x1ff, 0x5, 0x6, 0x9, 0xa48, 0x20, 0x6, 0xfffffffffffffffe, 0xd6f, 0x3, 0x55ba, 0x5, 0x0, 0x8, 0x6, @perf_config_ext={0x400, 0x800}, 0xc000, 0xdf3, 0x8d1f, 0x7, 0x9, 0x83f}, r1, 0x4, r0, 0x1) close(r0) 2018/05/04 20:58:45 executing program 6: mkdir(&(0x7f0000000040)='./file0/', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='prPc\x00', 0x4, 0x0) mkdir(&(0x7f0000000280)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='nfsd\x00', 0x0, &(0x7f0000000280)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0/file0\x00', r0}, 0x10) 2018/05/04 20:58:45 executing program 1: r0 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xa, 0xffffffffffffffff, 0x5) r1 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x101, 0x7, 0x9, 0x4, 0x0, 0x7fff, 0x20128, 0x2, 0x7, 0x2, 0x7fffffff, 0x3, 0xfffffffffffffff8, 0x1, 0xb4, 0x6, 0xfffffffffffffff8, 0x40, 0x7, 0x400, 0x0, 0x9, 0xed, 0x7eb, 0x40, 0x8001, 0x2, 0x2, 0x5, 0x6, 0x7f, 0x0, 0x1ff, 0x1f, 0x7, 0x1000, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x8, 0x0, 0x0, 0x6, 0x2, 0xffff, 0x263b2db9}, 0x0, 0xf, r0, 0x2) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x40cc, 0x5, 0x1004000, 0x3, 0x0, 0x7, 0x8000, 0x5, 0x7, 0x5, 0x4, 0x4, 0x9, 0x7, 0x8001, 0x40, 0x3, 0x3, 0x64ef99ec, 0x7ff, 0x0, 0x10000, 0x9, 0x4, 0x9f1, 0x3ff, 0x800, 0x8, 0x1, 0x7, 0x3, 0x4, 0x0, 0x5, 0x9, 0x7fffffff, 0x0, 0x2, 0x7, @perf_config_ext={0x0, 0xc18}, 0x845, 0x6, 0x8, 0x7, 0x7, 0x1, 0xce}, r2, 0xa, r1, 0x2) r3 = getpid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xc728, 0x5, 0x240, 0x100000001, 0x0, 0x6, 0x80000, 0xa, 0x4, 0x557f, 0x59c, 0xffff, 0x400, 0x1, 0xfffffffffffffffa, 0x2, 0x3, 0xb27, 0x1, 0x4, 0x81, 0x2, 0x738, 0x1, 0x1000, 0x1f, 0x97, 0x7, 0x8001, 0x200, 0x8, 0x1ff, 0x2, 0xbf2, 0x401, 0x1ff, 0x0, 0xfff, 0xfffffffffffffffe, @perf_config_ext={0x3, 0x3f}, 0x8080, 0x7, 0x7, 0x6, 0x9, 0x7, 0x8}, r3, 0xb, r1, 0x8) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x14}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000140)) 2018/05/04 20:58:45 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xfff, 0x401, 0x8001, 0x4, 0x0, 0x6, 0x8840, 0x5, 0x5, 0x2, 0x0, 0x0, 0x7, 0x0, 0xe6aa, 0x6, 0xfffffffffffffffd, 0x400, 0x2, 0xff, 0x4, 0x5, 0x2f5, 0x731c, 0x2cfe9f5e, 0x4, 0x2bdf, 0x8, 0x100, 0x58, 0x3, 0x8, 0x9, 0x8001, 0x6, 0x81, 0x0, 0x79d4, 0x3, @perf_config_ext={0x100000000, 0x4}, 0xa060, 0x932, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffff9c, 0x3) r3 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x8, 0x77, 0xff, 0x9, 0x0, 0x6, 0x0, 0x2, 0xa6d, 0x1, 0x9, 0x8, 0x401, 0x401, 0x7f, 0x6, 0x8, 0x1ff, 0x101, 0x8, 0xfffffffffffffff8, 0xbdd, 0x1, 0xffffffffffffffff, 0x5, 0x6, 0x4, 0x200, 0x4, 0xe47, 0x0, 0x9, 0x5, 0xe, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x81}, 0x18001, 0x7fff, 0x6c976226, 0x5, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0xf, 0x10001, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r8 = getpid() perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3, 0x4, 0x401, 0x400, 0x0, 0x6765, 0xc02, 0x5, 0x7fffffff, 0x1, 0x6, 0x9, 0x4, 0x0, 0x1ff, 0x3ff, 0x7fff, 0xffffffffffff0000, 0x3ff, 0x6, 0x8000, 0xe5, 0x1000, 0xfffffffffffffc00, 0xc7, 0x401, 0x8000, 0x0, 0x6, 0x32, 0x3, 0x8, 0xf5c2, 0x9c5, 0x800, 0x400, 0x0, 0x100000000, 0x5, @perf_bp={&(0x7f0000000200), 0x4}, 0x8000, 0xffffffffffffff66, 0x19, 0x1, 0x400, 0x1, 0xfffffffffffffffe}, r8, 0x1, r5, 0x9) recvmsg(r1, &(0x7f0000000500)={&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000400)=""/63, 0x3f}, {&(0x7f0000000440)=""/11, 0xb}], 0x3, &(0x7f00000004c0)=""/35, 0x23, 0x101}, 0x2) mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='selinuxfs\x00', 0x80, 0x0) sendmsg(r6, &(0x7f0000001a80)={&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @rand_addr=0x1}, 0x0, 0x4, 0x3, 0x1}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000680)="8fe2b5cdbcbe7a085e08dadfab6085d0a51b057af68e6ac65cd7165eef73aaea52275353a948a81b247810ef656ba39f9705ac386bb9cf19d892ba19e7da453949e08b163af4c012343d68718524f7c168ffd47482522329ed54758b1e471788f454ee56d7da675d0e0244f90fcc69031ffd19687fbc01a50f79b8c329045472a55265cc79ec4693b93ce83ad889d1b05284300c1f1d1571863c21363cd281e0dbe5972f4f26c67d0f08f0", 0xab}, {&(0x7f0000000780)="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", 0x1000}], 0x2, &(0x7f0000001840)=[{0xd8, 0x1ff, 0xfff, "dadf7acb59a81bca1da519f0f87b91ab45ab7ad2d302289672c8d4d3eb5f4a4606f93a83760e5a4ac700b46c922a52dad44e0916a540fc8e055ab9eb318ba0ea687f5b497f92317c81bfb36d9068511a16269efa5459bfb5147683c5d1339e6bc597c6093e60a14a0407714cd576c274f2f57f39da00220c3ed1abb9a58997ca9aa30f5468a00586818142ab4ec08dfb82bac6912d9e4d297d81529967fe7774460ef5dacd2650fe68e08e9678e6cbc06f511a072e2bfde10795c92cd59b951fa6b1ff21207b15"}, {0x98, 0x11f, 0x6, "773595287d562ac1ef08bdd0b94053115771e79563e4d6233f31b61830e73791e75fe02b44f185dbe89b0b4875cd409a4a1b59e1228be6d41b6b113a8595e408a73fcb238ffeb54e69e65e8914754ed0754ab178de310cbb155ed5b9d91aadaff07fa1e6f7691890bc130c72a62465a55d637532aa7be06f66dc5345c611ccfbac7f"}], 0x170, 0x4008011}, 0x8c4) perf_event_open(&(0x7f0000001ac0)={0x3, 0x70, 0xfff, 0x59, 0x1d, 0x0, 0x0, 0x7, 0x20, 0x3, 0x7f, 0x732, 0x6, 0x5, 0x5, 0x8, 0x7, 0x56, 0xb, 0x1, 0x8, 0x0, 0x7, 0x3, 0x20, 0x2, 0x1dd522f0, 0xf5, 0xffffffffffff942c, 0x6, 0x6, 0x4, 0xdfa, 0xc9fb, 0x6, 0x1f, 0x0, 0x6, 0x0, 0x7ff, 0x2, @perf_config_ext={0x5, 0xffffffff80000000}, 0xa00, 0x100000001, 0x2, 0x3, 0x4, 0x3, 0x43a}, r8, 0xa, r2, 0x8) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001b80)={&(0x7f0000001b40)='./file0\x00', 0x0, 0x855b96f195c86dee}, 0x10) perf_event_open(&(0x7f0000001c00)={0x1, 0x70, 0x6, 0x1, 0x28b, 0xf82, 0x0, 0x4, 0x400a, 0x8, 0x147, 0x7, 0x4, 0x6a12, 0x100000001, 0xf9, 0x4, 0x930, 0x7, 0x5, 0x1ff, 0x3, 0x0, 0x6, 0x1, 0x7, 0x3, 0x10000, 0x6, 0x7f, 0x0, 0x2, 0xffffffffffffffac, 0x3, 0x200, 0x1, 0x2, 0x400, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000001bc0), 0x8}, 0x800, 0x6, 0x4, 0x7, 0x0, 0x0, 0x2}, r8, 0x1, r5, 0x2) recvmsg$kcm(r5, &(0x7f0000001fc0)={&(0x7f0000001c80)=@can, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d00)=""/94, 0x5e}, {&(0x7f0000001d80)=""/237, 0xed}], 0x2, &(0x7f0000001ec0)=""/214, 0xd6, 0x9}, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000002000)) perf_event_open(&(0x7f0000002040)={0x3, 0x70, 0x10001, 0xffffffff, 0x0, 0x1, 0x0, 0x2, 0x1401, 0x2, 0x520, 0xe53, 0x100000000, 0x5, 0x3, 0x1, 0x100, 0x14, 0x3, 0x80000000, 0x5, 0x6, 0x6, 0x8, 0x8, 0x0, 0xffffffffffff8001, 0x7, 0x1, 0x46b, 0x1, 0x4, 0x1, 0x6, 0x0, 0x7fffffff, 0x0, 0x5, 0x0, 0x100000001, 0x4, @perf_config_ext={0x4, 0x1}, 0x200, 0x10000, 0x1, 0x4, 0x3, 0x7397, 0x62d}, r8, 0x3, r5, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000020c0)={0x6, 0xc5b5, 0x1, 0x5, 0x12, r10, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002280)={r10, &(0x7f0000002100)="45969f13cd3fad9aa444817f51f6a86da38a6989a2f91e0c32616db7cf8d12dd10e24751c69e21f9ce257ab266818dfa411bcd79717fb1e495d1787695eada758c0aa535e74217fbadf62fbc16141612ffdb6701dcca092ad5a254de33036f41a9a29d226ac3a67aefa24d247d852e456fd228b4ee7650c86726cd2ac5cbebaa2a34ab0fe395c772ce54bfef74cb2ee79afe49eecdef1fc0ac19da40864ec89d396fc256cc8cf8062be393577d1fdf65bff01986acb63fe1e8c16865c4b349e06f", &(0x7f0000002200)="8ff1ac8f14d9048c72c93693b4077ecac78e96a5b70d21b1d2518a3b131aae511cb9c0b0e9dac1256ffdcb60f3a0458c3caf7c0be4ce11bad6e445d7fe4eb0a34eb61be9213bf185d058e3e31097721a5b4a468e25c901262cbe1d077b9f0398aff6d6f40e5f7b328c3a6098605974acddd0e6cdaff7aeadcc8f3f02c52061c8"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002300)={r5, &(0x7f00000022c0)="186f83ff396a5190620cfc69e7504927bc0c54fc59f6dd7f12811e751feecfcf8ed2c832adef223f90172a3ee29bbfe046015598f3fb0d42e38b00c2e5"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000023c0)={r5, 0x50, &(0x7f0000002340)}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000740)={0x3, 0x0, [0x0, 0x0, 0x0]}) recvmsg(r9, &(0x7f0000002680)={&(0x7f0000002440)=@l2, 0x80, &(0x7f00000025c0)=[{&(0x7f00000024c0)=""/223, 0xdf}], 0x1, &(0x7f0000002600)=""/86, 0x56, 0x2}, 0x40012022) recvmsg(r7, &(0x7f0000003a00)={&(0x7f00000026c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/87, 0x57}, {&(0x7f00000037c0)=""/217, 0xd9}, {&(0x7f00000038c0)=""/206, 0xce}], 0x4, 0x0, 0x0, 0x20}, 0x21) recvmsg(r0, &(0x7f0000004d00)={&(0x7f0000003a40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003ac0)=""/115, 0x73}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/121, 0x79}], 0x3, &(0x7f0000004c00)=""/247, 0xf7}, 0x0) perf_event_open(&(0x7f0000004d40)={0x0, 0x70, 0x5, 0x100, 0x80000000, 0x3, 0x0, 0x7, 0x40000, 0x4, 0x4, 0x0, 0x81, 0x4, 0x2, 0x80, 0x2, 0x1, 0x35, 0x7d1, 0x469, 0xe5, 0x20, 0x9, 0xc473, 0x400, 0x4, 0x2, 0x9, 0x5, 0x6, 0x0, 0x5cf, 0x5, 0x6, 0x9, 0xfffffffffffffe00, 0xffffffffffff0001, 0x0, 0x37, 0x1, @perf_config_ext={0xffffffffffffffeb, 0x100000000}, 0x20000, 0x7, 0xfffffffffffffffd, 0x7, 0x7fffffff, 0x1000, 0x10000}, r8, 0x5, r11, 0x1) recvmsg(r0, &(0x7f0000005140)={&(0x7f0000004dc0)=@nfc, 0x80, &(0x7f0000005080)=[{&(0x7f0000004e40)=""/149, 0x95}, {&(0x7f0000004f00)=""/177, 0xb1}, {&(0x7f0000004fc0)=""/133, 0x85}], 0x3, &(0x7f00000050c0)=""/121, 0x79, 0xba}, 0x2000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005300)={r10, &(0x7f0000005180)="9a4cbc242ff71c3a7aba998f47f0fc4623a135d3824ad3edcea184de291a65e677b3b19b2b3d5664dfd5ffced10a20758e7361a735fa8168078ad77142a790aca37ef3f23c3d99232ac26a81369b7d58847ecac00489fac0851e7c240635dceeaf5d81f2bde4e659489ca0cb1c80b0700c2b67a8a6112a0151caf8867f4769c81d0be915a69a08630d34f8a56534e89a4f303559bed6c2c21d232445b7c17b93f5b131965c12", &(0x7f0000005240)="01b2eadd41718395a6232af2adb9f0d2e61668bcacd9385750e8db44a5ae6b557d14b28259281ff1369bd328f5a3a2b4f91b14c6247ab19b7349016e9592ce589a02735cf37502d25346825272603fee6d8e60037a3d28f2643c2d08fd962778240ea3caef830d71d3f5c5042b2621b8465df05b2b28620b230d67b3709f90fa143e259c079cfc4fb56bcd24691a3b1e"}, 0x20) 2018/05/04 20:58:45 executing program 2: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x10, &(0x7f0000000040)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000000)=""/105, 0xfd78}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000002100)=""/107, 0x6b}], 0x1, &(0x7f0000002200)=""/89, 0x59}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) 2018/05/04 20:58:45 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x3}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)="eedffa98199d844d949ba07716e598bb6c3b45735858d474a108d4d05df33992fe0c007059358c1c1d74c48052ac81c105830a636ebc4c3f18fe0ca3717a9e6389bf9d3d8984b5c758bef8a917c0d93c42a6650bbb74be6382", 0x59}, {&(0x7f0000000300)="8a451124b339fcb7e0fc73b6ecc4fa410aecb09afb437c8b01b73c216eda4c4266a1cf3e2b3a9ec592f45b68d5abdf3fcf078efb1da5a9aea0bccb0b68f0e0c2b630d6e21ac1dac1e3235ea22f9508e01e3845f750cf4c25166a85433247fe8d7477b84e44ae0158c87fb5f34dbe1b5d56b62ae2165b206959662ca2fa78e7348134b05160eb08de1a2213576f99ec11ed542e789fccf16512325cd8de3f9879bd1a6e2efbb3fa50ff5f8156ae3d992daf0c3e5290670707063e3ff32d", 0xbd}, {&(0x7f00000003c0)="901a35315b33d3dc63c4faafd163937759daf00bac1e86b29d1a5825eaf5810119035b573c39e272ce4ffce1d132783f42316fff6713f7047a62baf386f3bf27b543a19cd08fd3bd999b29a73689804e5a669056563fb4cca48881507d973c2e0d2334f97a5b91522bf18551d3a38091ae70a1c7c714f0e30dc8e2ee8d1826bf974c5c3e12c178c56862fd05ea4d", 0x8e}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f0000000480)="8223fde973afdb0f1b80eaa8ed07d248a1e413e9ce1f13caf936759958e699e43c52eccc0fb93177455bbbc94a47a18908c1dfb0443a81be2d3a980d8774f0", 0x3f}, {&(0x7f00000004c0)="d4f5ebec39fa9752bd0b3cba78bc4479c4eebcd397ac703756f7b23b0c235c610b24420d4132961054c8d44ddbee25b975d249b3803f296c34e1d06032afe3de93765dc3103acb8958a02239590fb5e8", 0x50}], 0x6, &(0x7f0000001c00)=[{0xd8, 0x198, 0x0, "2310bbeabc939b10f1d81cea7cdcb04f32a00a9340fa7ff913947ebdb31d1ea18f136ac228e938bfd0af1910e610411a7c3a67a676998c995ad25f8854ce030ee9643d7b94e1908d9ff489f13de05ae6d184f8d9089fdba96178b1a260857658937d89936bf34559adca3c496689f610b8b38fb16e804447bae043115df2e22aa0d6b66686eaacb29b208b13a91324691c5be7376dbf0f1441cb10e0520d61d155a33aea40f3daf14521bef19c65577b50648e98fa2a4916191c676f079576c2fd"}, {0xc0, 0x0, 0x1000, "f1ed308c7f6c68637848f087a793479aefa4768fc35001417d192dba39e034a13fbeda32cbece69a5094048d6ea3ee5e4b19db5b47fd305b2a770f09fbf7c4dd1307b031b6f4eb368b523ae466ed6f80d300a3b32e02277ada079f456cf55e49784dfe4eb7c97fe8fa92bdf6a008d609f51baed252088fb32192454cb8650e35e8222c0af8e67a3c6ed8b612a4afbf36d0afb16570f45f2468644353298f236fd899d773f00f99ea83aa00bef2"}, {0xd8, 0x117, 0x9, "88b0d268dc0d800893b02ef98122afd4e747d4a909bda76dc6778917df267dbfee2f25fd0a3e52ee9348a29828d16e2c799f653b47a616139e0dbbd3888c816dda2426349d5117f59d480b9ed3272a76e11e4c7474e9474ad3ca71bbbf552f880122feedef036339eb1719cc11e1f2c253af78661accaec632cae81cc1dc853dceff25c161f99a059198a0c0c11f18fd0ebc79324ebb8f4f14d48d1800107998946d7a7642375420db92d9e877fac48d87df6ed9293f1ad97fad32965cf545bda3f8c12a61"}, {0x48, 0x13f, 0x5, "cf0ae8a8ebc1993b1281ffe4057a88a01ee75e56e8a84dd78cf63a66875ad2c1d3bc6ad16d0cf359f6ca19abc5f1e1bf909d5ee28231"}, {0x18, 0x11b, 0x6, "3f6286"}, {0x100, 0x114, 0xff, "e7c558694fa7d79f6ac4c84727c52b2c93c5b385276aa185ae300d2357c04a84f60cc5b494046946fb44fa203d1fc2055912d7297c3fd8871efc6bb4ef2558f32d143f9d42ed0fcd4111c50b41bb54b751d4ccb399d03757b7320642832f76b4bb07cf53e71b8c30688f10c78f88b40169e1227f89faeddf40a8bfdc9441f67b7858691f3c01c21031dccbb09ee2db2af513f247c0bfa37a68fef40b4b991930ac8a4a4b129caf88ac8f088abbbab8967c5a17c345b5297ba26126d99b4406ea5c890aee4e955a416d3bb6342de72cf562a7bd2dcb4c46f2c5248b45f12f0642cc5491b20bda4316e874a49c6cb455a4"}, {0xf0, 0x6, 0x3, "53078f0f638fa8e3eeb9520635fb946bf64f67c48c5ca6584c08ab93decb4777049b3c37365f16b03ec671780add870fad5f98ad91094195bc957587fde076c603d7aa4e36a1e4b42ef91efe2548952f8bc3e23e07047e70ed036ec240f74d1f2fa40daddae326257d4d6c19d517de6ecad013fd56b7023629e1f3791cb9de485d2c59d32e5bdc2ce0c341ccfd6fd6268b7c894d4f004bab015a8b1d29f0c6746ac8e3ca6bf3bc1cb767a1bf27da70282f30bff4675bf6b6e9584970d3fda923b121a02a7c7cd7ae7968d33d7703e40bf275fb66b3441763f4"}, {0x70, 0x11f, 0x2, "27b9ef2f9d9ca475860c9ea43977878bfb8789f88a73353cba4217e96124a70638acbc9c934fb5d7ebdd823857aac234c578edd6623dc7cf36a6ecf5346c3e14fcc440ab5f943b2ca2d36d3e02c3910821e96da897df84fd367dd9c70b5e"}], 0x530}, 0x40000) r2 = socket$kcm(0xa, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) sendmsg$kcm(r2, &(0x7f0000001bc0)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000000)=[{0x30, 0x84, 0x1, "4306000000735aee9300000000000019ddb5020000f6ff0000"}], 0x30}, 0x0) socketpair(0x5, 0xa, 0x22e7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0x50, &(0x7f0000000080)}, 0x10) 2018/05/04 20:58:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000080)='em0%vboxnet1\x00') 2018/05/04 20:58:45 executing program 4: socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "07180f933530693c2f7b4f2a51b7c9e4b9"}], 0x28}, 0x0) socketpair(0x1d, 0x4, 0x1000, &(0x7f0000000000)) 2018/05/04 20:58:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1e, 0x800040000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x20c, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[{0x0, 0x103, 0x3, "c9009a91ee7dd93571aab7cd7937220d46fffeac0aebb56ba0744f52a0a9d3a17deaf6d0ff868dd79bacc62bf71a8a3e837256620f8235fccdaf5a052ddd791da5672ca4e86a31c118926a313232e9517b413d4497afac16d1c406f58ce2403c8a048d261902e1aeb754f01199127e9b38b6df4970c7e6b9f83f18db78128372a3b6e3e9d382720d7d41f6d9d629c776bdb492936850767ac9e0109d2ae35cdf70ebd9716faa59743a538c9ff74421b15b4937c35c5d"}, {0x0, 0x114, 0x10001, "e6d845abc80645a8f8a5eba8e5ccba2e221a0a5add4b97bcb16b2abae6fee66ddc306c45d15aceb180949c8304c1e81c140a05210b6e7c388da65042c8c7b9a16c6e30922c2937235c79803c888bcc46b2d5dc512c7d2204aaee6d11286be8d509c615111d0f1bc1ae04d0f6899c37cd9f77a966da5e0eb47cd3d4"}, {0x0, 0x116, 0x100000001, "52e13d8b06d5fcaf11f237f37ed63cef0e74f26aa8d16e4b5e50ba4f74b55c8633ac37493f3f4b7421fc3e1d89b5d6f3272bde07c80da7eb9589d8f148ebfebb3c78b3580acab1bae368c47c9022cc41b259c2efd28156c72522fea4294dcd2834889e4b75ce10e2ed234bf0afc9183fa60a6b7fe6f55f428f068f1e1ce96f184996309106105232015f4282520b33aa318000fd0cfba372bdde21eab4b2e87e5b436ffd24f3c64c715784d0b4c1b20737"}, {0x0, 0x10c, 0x1, "5cd1e400b3c244df4a9b77cc0933a713237fe139015210a9bac15177ce2def8101795211708a3f117cbdde5e11771f12e698471b"}, {0x0, 0x103, 0x7, "45a5e28e13a69cda4c13ddeb224a3ee36569d2e7a79e765ec75cf7a51a601334b378118cc9e2fcaf7160b92cc0e4dff47c925d4e675a606ac726a8fc8aeae912edf20bf30e1d0f42ad8fd4f109ffe398e56f07e03a00ca21fb88ebd3b885e743cf604a956864fb538e5a44c3f421046ba743665f423cd9f9e3faf98f94d8580f4d6cf1b07209b1abc7f7fbfb7c18f974fa7b45e5d88fe4cf291089ae0b0a1993c5d5b8422c55d57e41277276dad436c3192f7271b553052863473c540c270850a5bd5d31f5405f1b26418b7f0f5160be1efd1c6b202e4209fb7446526086bf1870"}, {0x0, 0x0, 0x1, "094ea56a3643885b129b0cd32f5c0847f17da678c45cf7e4fb4352de1875f16c636449cfaf64c962baec9334b10b5784a1843c6513059d06d5401739caa096ebb9712557e89e01fa2ae6691a0e79d2760ba899d10c4add519b246478776f8589d4accc8074854abb91829d74f76d50610ca8c53637f2e73b5d3a735c4b7c74dcc676da8d829754c1983e143fa1ea62024caf6bc59050c9f8fdb6d4f8985f2d903142cfd423cc304aaa0f3927dfa4d2f2d502c38abfe5098453372ec38e9f0ba1c4e1b9d5bbd3762d9a35d34f2117309aea61495c2afee83c2d169a02202d5debe688c9db38ea3dc9084de1bf599fc230ac0a6605b0a34d258c3b88"}, {0x0, 0x199, 0x800, "5e5471c7fb075ba00da801677dfc50bebcadb84cb6eea19a3e11ce4f69ccf7149020ace4dcbe80e63d5137febe8bd194e7744f37ce3cfb086f47adb02a5421503b1cb040a57bc29c25158e83fba4397a8b99b9e3f2c986f7e3846af038346b7f9a3252553620586f61ba2b2d49a4293a4e43802e"}, {0x0, 0x88, 0xd66a, "13d96b82e1d6edc2360f654d612010ef134b1b2e0d934bba0de22747651134626085d58cbc2db8e710be3b3eb82c49698d34a6e4df01a722a55410648d37f9e58a28f6757c67a1188b34c1c2029acea3b071755ede834ec7d2414e9b705373fc0327567a7b6022ea85562f7a7b56936a2197be2b29236079ab1e930b65cb6dd9c76cdc40b0e171049dc6d2111f6514f39f7ce43ed6db916327d873d8325055e71ff5f4a0c316a9ebe4ce2b815e0d5730b6623864eb0fe0a45c4f54"}, {0x0, 0x3a, 0x5, "2fc2ba20e0f63a9c9380cb908318ba8e4ae5f8e0ae71a01e077868d694e0aa6098414b54db6965338a1284f58b9eb6b97fef08d42b1ce519ddd8da45a6c822b289940509b6a330f9393ea38a51fe92dca838be8bc4303a4cb77c2e89c18957c4c7de9f96975f7e4babdd89a3e8e95a82593ca13e31cb50bedb2d24b6baef404eaa16399909e0b24bd7"}, {0x0, 0x1bd, 0x2, "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"}]}, 0x20000000000000) 2018/05/04 20:58:45 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r4, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) sendmsg$kcm(r3, &(0x7f0000001940)={&(0x7f0000001580)=@in6={0xa, 0x4e21, 0x43360, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000001600)="ae4cbde7d35700b195864c79ba2be247a83dc7dc6ef540bf27e93cbec0a6f4e634502a694401b1a984bedad95528843ff259b8104f67c48ba071341f2e201cdb12032caafbc740c259540f9bc8069eda037820f445e3e3d56cac110b682a73cc9fcc8ef161435847f8812cbf838367ad15f05fc37a3799d489a7c1063487eff04c78170f216727", 0x87}, {&(0x7f00000016c0)="31662369c928fd186aafcd071c3e686fa1309550f5e78ca82a008838c0ec771b3d8b061f9820aabaa1c96b6a175ba649061a4ba006b4859f81288cb7230dbf3189192073361b8804daa0b824f0ca8801a7441aa8a02ee51da3441c4d199bb9fa265dbee9b33e77cc019937b87b4357d7152946c123c75c3b4619b988d65960cb1d9efdbc6d142aadf25c2643fba72f9b7af17bab60df23a4095d04bbf02b5eb035ccc6b3d8d597a9cff6667169a2ce9345f2511bb15e38bf919310c241fb409af3e2b4e430", 0xc5}, {&(0x7f00000017c0)="aad5a7a18275cc0ddcaff33733a27fad6c97358c6f88d23bfe9bc07acee2a2621705c14438a28ea2790e65f2a249e2ef9b5af2c8ffe2bbf4a9791c1704088b458f8814505a6b188b78e0119ca4e8f91e4d5bca208cd19111b9940cce1d2cdfda3f984fee53411fdd1959c131fd15e79e1fbb223fbdaf0048f35cfd622ee3f0bdb18a1cdcf0e61ebca33fc82bc8a26427688f680419978d5aa53727", 0x9b}, {&(0x7f0000001880)="65adadbfa8e5d8d0a84ee89e4b93b6ce80dbd56bd44a22cb89d104af9140e503a0a09f720007af7a254302aafab73fb7e356856a4e1253311050bd84eb20a07a35e7dbe1362c1f13989f64f6abddde8d57977f5f09af0834689a4899c9e66c25932c08a2f0f6242e80cb8676bd8c8bcd5cb71ae768bd7af9822761932829ad6315e927ea3373a481af47f9243b5a8021c3c8d6b3416f0545e94b136153e8ba1a2789d549546a412f", 0xa8}], 0x4, &(0x7f0000001cc0)=[{0xb0, 0x10f, 0x2, "49bb330f189b2d72df877cd9a242c2fd976d4f0f0470a6fdbdca9f75f891f87ea7cd8ab131ac88185f451844b464c2fc8e7f7f9d7757848aefb56232ea1dd33d36c89a3e4318c2e4ee096331f5f09f7d92175c6f2157fffdfcd6cd774c90f155d7bf311e99bc206a252a52b34fef2b9677343fb53926301b0bcadce0ecb8263f219a8dbfd287e5748bc31b2a75d36b5a600a063743fb985165c806c841"}, {0x68, 0x113, 0x4764, "6ac791cbcf6381f940678478c0715ec210a790ecef684fbcaa7ffa87e197a315ba49f8e186640d438e0175a1b2c2db85a4d50e42398e3047382e94ac0ef82ff1020e59f75a72a5a9a7e16fe8b8de5853a5036b79"}, {0x60, 0x12d, 0x6, "48927e7ba4bc8e73f05db685e4a80922d2bfb07c21f02e94cdf9bf97d6aba5997e456d579af310846811c353c04e0127c537bb8e97545e5681477e7f324c2e040ccc673a756363c64a18f5a95ca33ac5"}, {0x100, 0x11c, 0x6, "41b368b89109a4eba42b6b31ee27ae8560b99a39c3e75b4fc9368d4a529a74fd643a6e2378082d0bc4dd75d7ca3e767da6f14488b453efe4cddafad4eac80f1fced1563d898c1faf2dee56d9ae64ff23228797f1e61e0a39486da13a37cc1b0bf1567c70039ea81448308c6168566b25a43d898b925b54722c4e66f1b31f97c011c55e36aefc251f0af61d1bc55c674bc7341104a40dcf8f65f077ba7b54b2dc4a093151a83fc0ca96988103395d0193ae4fb17ac5dcd45fda33bfa4f7306a5638ac463c324c8022c56649da6208717a6fdfd0d0e0f4fe67302070a651f36e57ac9fd3b0550f7f52e3"}, {0xc8, 0x117, 0x6, "0c9d5804881e13ad1ff9593091d6ce83c241d8474adceba65a286b3c59e7b12683317f9c7c9caa12fe78d9e031e8d2fa7edc2c10b48b321bc9d137eb55e9c45ed9da3a1729971aab9f657cba9668d532911785e4d56d578dec47383177cdce531356046c3f1f442d99df8298e042f1bc1b38d25a287304186e778155322172873adf7f95cc6e70aefcf5163eac8ab2154fad85ca4697a9c6fcba57dbbba916c3ffb4c466c824fb9b4118d6a0f919cf9c590e"}, {0xd0, 0x107, 0x2, "37540a7b8f14b9e650b78600d0bfe3dcfc1a8fe655908025cc416198cce88531e0f7ea6f22c1d7218e65fff479229a3606277ed8ffc2e202585e8b931650f9d5dd3f657e2c04fb13ebcb4360d47a16ee47a246f5dffb9f1cd4a945ad869d7cafde1539e0f05581f154693a0b7f7354e80313058c4ba4c99fd7366fac2f7b103c2da080eaf9bfb698baa708ea889d114fb61ea117c86ba642758d8dfae0f5b85a251639a39a31371f9fd3e45a2fe9243079e4e085605db741a898aa50"}, {0xb0, 0x19f, 0x55, "90b5be56b2e274e68fa045ea9068eb437242463aed7373bc2ff11367693e9253a4406b948f0bda25ad12e79f501f63f2551efeaaff403bf827900ab5bb63481dcffb6f8ac4cfc7ad8ed17b7e2ebdcd2f8144e869272b08813aa41b78b0e5f2521aa7534beb804643a556211d1ee7f62b84821ab9d689e5fe3a38837c0d92726848d5460f6b03d51fe771b7276bc4c5aa834d4699317ca99c9654c1"}, {0x1010, 0x10d, 0x4, "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{0x30, 0x0, 0x4, "d33473c9a03b39e887cda947c2bc29843f490ed8614159433262"}], 0x1500, 0x90}, 0x20000800) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f0000000000faffffff94090500ffebffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r5, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r6, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x3, 0xd, &(0x7f0000001980)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfb2e, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @alu={0x7, 0x10001, 0x5, 0xc, 0x7, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x20}, @exit={0x95}, @ldst={0x3, 0x1, 0x7, 0x0, 0x0, 0x50, 0x4}], {0x95}}, &(0x7f0000001a00)='syzkaller\x00', 0x3ff, 0x4, &(0x7f0000001a40)=""/4, 0x41000, 0x2bcb7cd4401cc573, [], r4}, 0x48) 2018/05/04 20:58:45 executing program 6: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="6370752630262106fd0000013c12b8d0cc69bf6821cc1b4d7878b2fe2d897367ffa75134df22ad070000000000000072e82ad3283820f255c2db0000e3ff000000050fad02ae9f2109182b00e3033578fd7e89b8f17129cb97541bd003bf3dcf376e938f59a1083ba783fa3e7318893cae") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='v7\x00', 0x20024, &(0x7f0000000280)="075f4f5d49b02ae8fa30efbeea3938162687aae69a4edc21b3668686f6b9cf0f80393e70e32555b7f39cddd9108568a467bb930d93b1ca40d93168891ad82b28") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x6f2000, 0x1000000000000, 0x4, &(0x7f0000000080)) r4 = gettid() perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x5, 0x1, 0xfffffffffffffffc, 0x5, 0x0, 0xfffffffffffffffc, 0x90, 0x2, 0x3, 0xffffffffffffff7a, 0xfff, 0x6, 0x101, 0x1, 0x4, 0x3f, 0x73, 0x8, 0xfec, 0x4, 0x81c, 0x40, 0x0, 0x1, 0x8, 0x3, 0x2, 0x10000, 0x6, 0x5, 0xffffffff, 0x22b, 0x3, 0x2, 0x80, 0x7, 0x0, 0x6, 0x0, @perf_config_ext={0x1094000, 0x9}, 0x44a6, 0x1ff, 0x10001, 0x0, 0x87, 0x4, 0x7}, r4, 0x6, r3, 0x3) 2018/05/04 20:58:45 executing program 1: mount(&(0x7f0000001300)='./file0//./..\x00', &(0x7f0000000080)='//file0//./..\x00', &(0x7f00000012c0)='tmpfs\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/152, 0x98}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f0000000280)}], 0x4, &(0x7f0000000300)=""/59, 0x3b, 0x8}, 0x20) socketpair(0x0, 0x6, 0x6, &(0x7f0000000380)) 2018/05/04 20:58:45 executing program 3: r0 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x3, 0x56, &(0x7f0000001200)) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000000140), 0x0, 0x10000}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='/\x00') socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() perf_event_open(&(0x7f0000001240)={0xd1350d0809fb6d1b, 0x70, 0xffffffffffffffc1, 0x4, 0x800, 0x2148, 0x0, 0x2, 0x80, 0x3, 0x9b9, 0x80000001, 0x1, 0x80000000, 0x0, 0x7, 0x40, 0x7c1, 0x100, 0x3f, 0xe2e, 0xffffffff, 0xffffffff00000000, 0x5, 0x8, 0x14b, 0xffffffffffff480c, 0x81, 0x80000001, 0x5, 0x8, 0x2, 0x2, 0x1, 0x6, 0xffffffffffffff81, 0x7, 0x8, 0x0, 0x8, 0x2, @perf_config_ext={0xfffffffffffff001, 0x7}, 0x1411, 0x10000, 0x898, 0x3, 0xfffffffffffffff7, 0x5, 0x3}, r3, 0x4, r2, 0x1) 2018/05/04 20:58:45 executing program 7: mount(&(0x7f0000000300)='./file0/\x00', &(0x7f0000000340)='./file0/\x00', &(0x7f0000000380)='minix\x00', 0x1810002, &(0x7f00000003c0)="e86b0171f77f91a22f72b3ee6b1c16fd853d4065fd0466383479b028de7ee6b9d1f9f2cd2a57448dcace0a3c5d2fbd70cc135a792bd5096e613fb52ae93f543bab36f05d3f1fde8401aaefd390b83885d2d50a2623bee84a4aa2a51cdc3e8292c37fe1497830794c045bd39cb0ac904f82db25f797093d725c20221b993476a4826d76abda2ef1c75fb23032c9d3d5757b") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0/\x00', 0x0, 0xd505ea802f8e0dbf}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) mkdir(&(0x7f0000000480)='./file0/\x00', 0x10000000000) mount(&(0x7f0000000040)='./file0/\x00', &(0x7f00000004c0)='./file0//file0\x00', &(0x7f0000000500)='hostfs\x00', 0x8000, 0x0) mount(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f00000001c0)='./file0/\x00', &(0x7f0000000180)='ramfs\x00', 0x40000, &(0x7f0000000300)) 2018/05/04 20:58:45 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='(\'ppp0\'%\x00') 2018/05/04 20:58:45 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x9b65, 0xffffffffffffff00, 0x4, 0x0, 0x7ff, 0x0, 0x2, 0x7, 0x7ff, 0x1bd, 0xa591, 0x5, 0x1f, 0x100, 0xfffffffffffff001, 0x2, 0xe5, 0x0, 0x6, 0x669, 0x7fff, 0x0, 0x6, 0x7fffffff, 0x0, 0x1, 0x6, 0x59, 0x6, 0x9, 0x3c, 0x6, 0x80000001, 0x0, 0x2, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x100, 0x0, 0x80000001, 0x4, 0x9, 0x3, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffffffe1) setsockopt$sock_attach_bpf(r0, 0x1, 0x23, &(0x7f0000000100), 0x4) socketpair(0x13, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) close(r0) 2018/05/04 20:58:45 executing program 4: r0 = gettid() socketpair(0x13, 0xa, 0x80000001, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x101, 0x100, 0x10000, 0x80000001, 0x0, 0x8, 0x4000, 0x2, 0x9, 0xf3, 0x6e, 0x1, 0x12c, 0x7fff, 0x0, 0x1, 0x1, 0x4, 0x6, 0x4, 0x10000, 0x1f, 0x8e, 0x7f, 0x974e, 0x4, 0x800, 0x8, 0xffffffffffffff80, 0x1f, 0x10000, 0x81, 0x2fee, 0x10001, 0xc57, 0x8, 0x0, 0x0, 0x3, @perf_config_ext={0x3, 0x3}, 0x80, 0x80, 0x6, 0x4, 0x8, 0x7, 0x101}, r0, 0x7, r1, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 92.381878] tmpfs: No value for mount option './file0' [ 92.461605] tmpfs: No value for mount option './file0' 2018/05/04 20:58:45 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x49, &(0x7f00000000c0), 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/04 20:58:45 executing program 3: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r1) close(r0) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x12, &(0x7f0000000240), 0x1e3) 2018/05/04 20:58:45 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x5421, &(0x7f00000002c0)) mount(&(0x7f0000000280)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000300)='proc\x00', 0x2, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='jfs\x00', 0x98004, &(0x7f0000000180)="9bb8dd8a706aa5726573d85a29b9faedcca01a79") mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/05/04 20:58:45 executing program 6: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x8000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x80000, &(0x7f0000000200)="c896b05e53f927c1865d10b8d979ecb863bba140c63cea8c6c1ba6d241843ada103639b284846d5a0beca444547e8c113262b36b360228dea35728e47c3f4d4814d6eefca091a7c1147b0339a91216b779aa18e1e7e5804fd8a089e93743585575050d081c649e119af9b40b6e34eb7d0ace17455251e76870587b66c053f0cd1755270000116924923e6cebcdab7797d8da875b907c855d78aeffde7b6f2aa20363b1ec3968801ec16ec7c142dbe945e97bf5993c510d56aa80d1034a2063be038434185b83c32a02a063b117") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/05/04 20:58:46 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='devtmpfs\x00', 0x0, 0x0) 2018/05/04 20:58:46 executing program 5: r0 = socket$kcm(0x2, 0x7, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x2, 0x3, 0x4}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000000)="0b611961e805454bf4d785944c485819c5e31a479a10592bf03297", 0x1b}, {&(0x7f0000000140)="593d55142e48ed33a1", 0x9}, {&(0x7f0000000180)="916278753c1394e3b6d6a779a5e959de211e7b1d8741a3ee9fb5a279e4a24347b432", 0x22}, {&(0x7f0000000880)="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", 0x1000}, {&(0x7f00000001c0)="72b74922a8a0382dbe72b418a98d0f53f5cfbb86160d52e39403f9e1a220dd993d563d711fd394437cdebdb4797bc9a41392142eb9f0a2f1f2fdcbb0ca7c242857f6798e6b56d6931c99c356582acb3a8cf4b6bbaf36a90da0e7cbd85ee3936cb1d17a2f6063758ec6cda1dcb42d9fea14454c5abf69748fc6e7a5", 0x7b}, {&(0x7f0000000240)="f10c20334421bbc47ed6289411ebc0e66ee74d6f611fca831379ba96a2c96d2a81c98c220878fa90781d2273b5f28c5c35d0171490ff1ea9ca61de255101c82532904fc72cbecbcb46d4b56c99167917ebb88aeb40ea4476e7e20b845ccbe68fcb3c6e79b416f7a41fae955df43f2ba0dbd734ef00fd03ec6daef2ad58d93dac7427746954678260921d8cbede693cd50ad6efd204b017073658dc", 0x9b}, {&(0x7f0000000300)="7ee05c4a1fc9f3", 0x7}, {&(0x7f0000000340)}, {&(0x7f0000000380)="d3167edc900b45c5d9daacd5543840812dfcb0b25c2eb5dc9554d0dd1374efa0072c02d90d01fb4c8fc212ad5345c9ca0f99678a6afac437eda168c87e49f91625dd8fb63adf5a34ef9f928c0a4531fedaa42774f92895183acaeb6caf3b9e9ff0ed909133d69e9cc5e97c25d1daa103461ffdf597148ff9ccc076dec99677fde32ead2e479b1b89063c534c9f2aa95f2441bc298674dd72c8cc6e047fc85efd843c902bd938a84656601b8373be036596ec8904e94e45c2075240dbe31d0bcd838d", 0xc2}], 0x9, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x180, 0x84}, 0x20000040) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=[{0x10, 0x84}], 0x10}, 0x0) 2018/05/04 20:58:46 executing program 1: r0 = socket$kcm(0xa, 0x40000000001, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000004340)={&(0x7f0000004100)=@hci, 0x80, &(0x7f0000004300)}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x2, 0xffffffffffff0000, 0x5, 0x5, 0x0, 0x7, 0x10000, 0x6, 0x1000000000000, 0x5, 0x200, 0xfffffffffffffff7, 0x0, 0x7fffffff, 0x81, 0x8, 0x6, 0x8, 0xfffffffffffffff7, 0x20000, 0x636d, 0x1ff, 0x7, 0x7ff, 0xe5, 0x80000001, 0x1000, 0x3ff, 0x6, 0x3, 0x8001, 0x401, 0x3, 0x6, 0xfffffffffffffff7, 0xaee, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000040)}, 0x2000, 0x20, 0x4, 0x7, 0x7, 0x5, 0x3}, r2, 0x10, r1, 0xa) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) 2018/05/04 20:58:46 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ffffffff0000000000100000850000002c00000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000025c0)={&(0x7f0000001240)=@can={0x0, 0x0}, 0x80, &(0x7f0000002500)=[{&(0x7f00000012c0)}, {&(0x7f0000001300)=""/102, 0x66}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000001400)=""/102, 0x66}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/58, 0x3a}, {&(0x7f00000024c0)=""/25, 0x19}], 0x7, &(0x7f0000002580)=""/6, 0x6, 0x40}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002600)={0x1f, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfb6, 0x0, 0x0, 0x0, 0xd4}, [@generic={0x463fd70f, 0x0, 0xffff, 0x7fbb7e45}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0xd4, 0xee, &(0x7f00000003c0)=""/238, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0xe, 0x9, &(0x7f0000000300)="15a13f65fe6600440d778cd3ab46", &(0x7f0000000340)=""/9, 0x8b0}, 0x28) 2018/05/04 20:58:46 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x5, 0x100000000, 0x10001, 0x2, 0x0, 0x7, 0x11, 0x3, 0x4, 0x1, 0xffffffffffffffb5, 0x7fff, 0x11a32f40, 0x6, 0x400, 0x80000000, 0x82e, 0x40, 0x2, 0x5, 0x80000000, 0x4, 0x9, 0x1000, 0x8000, 0x4eb, 0x88, 0x81, 0x6, 0x1000, 0x1, 0x0, 0xe3, 0xf2e6, 0x0, 0x17bc, 0x0, 0x3, 0x1, @perf_config_ext={0x7, 0x7f}, 0x800, 0x94, 0x0, 0x1, 0x7fffffff, 0x8, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfd, 0x10000, 0xa048, 0x9, 0x0, 0x7, 0x200, 0x6, 0xffffffffffffffff, 0x7ba4e0bd, 0x5, 0x9, 0x1, 0x1000, 0x88cd, 0xe8d2, 0x5, 0x4, 0x8, 0x17d, 0x20, 0x5, 0x1ff, 0x2, 0x7fa1, 0xffffffffffffff00, 0x3, 0x0, 0x0, 0x2, 0xd051, 0x1ff, 0x0, 0x34, 0x8, 0x9, 0x0, 0x3, 0x1, @perf_config_ext={0x8, 0x1000}, 0x20124, 0x101, 0x0, 0x5, 0x2, 0x0, 0x80000001}, r0, 0x8, r1, 0x8) r2 = socket$kcm(0x2, 0x6, 0x0) sendmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYRES64=r2], 0x8}, 0x0) 2018/05/04 20:58:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x8001, 0x0, 0x5e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000380)="3e4b420cf8bebc8ad6ecfd00fee7e1e153435ff1ae477c99e7ae66eacac155ea911cbf94a2752219f9182920fd14645079e9d5f54bf5956e91a1b85a299e46435b581da6118025a7d9b9bb290ce3ae84c58c6f2af8daa0a035cfc92d0bdeae0c960519af40bd6e970f7dc9344c939d6de223bf6f22b4a88ab10fd825485017875fa8bf6144080246aa0deaca9a03e09f97b03573d7835613cb388a97e041", &(0x7f0000000080)=""/1}, 0x18) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0x9b, 0xb6, &(0x7f00000002c0)="03e43a04e1e0e4a1b4d6dcfbf56a5a726b0ede31247d70ecddfe5adea485c881ada0b5046a70dbe7393fa95f1efdebcc282dcfd62579d7f0aa961031fe923e508fb17941d4126cab8dd75b072cfeeeff431dbd82c4b5decadaa00c8290d7837f15016e89c65ca094c48570aa298fb560ef6295e5651b1b66b3d45017be3e0b700bada939c8241659336cce9b762d4789319a7e722c978bf3764922", &(0x7f0000000100)=""/182, 0x40}, 0x28) 2018/05/04 20:58:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x66d3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x27e, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x5, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000980)='./file0\x00', 0x0) close(r0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='ecryptfs\x00', 0x201c84, &(0x7f0000000880)="d0075b8d8b42eabf566dfdd1dbddf29ef8f970d93206f3f030cbafc93ea6a6e7ece35ff35de9dfd66d22c95feb8d0c0767fb89985f911b8a843b5b6bf85c8c7ec1f51267d638356babb260f4fe7a7123d0d2245a2af5ad2940016ad8bb0db5fe474f84fdda42d69571ed5354d2410f3033e0a1337e73873c2dcebf42b4aad7fc8bbc442ddede0b78b7cd8065dddde744404f8c7db1431c445d4d05eab83d892ecdb78e894568fc45ec49337ba45c89872136e37786f36ece624b66d233f1c77714480ab89723cfa0fdfdb373e317e3") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000e00)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000780)) sendmsg(r3, &(0x7f0000002dc0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x1, 0x1}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000480)="5ecb744288de955f3f9d9d22a1e478b7af55fd4ed2b7d03f0945372a37b54bbc473c70cf5f751ac2169f1f6c046d10ca6e99b5cc8d10f13eb45260731ec1e3126fa1934f101aba2726f7551c977f4d0155378e1ede0367d08ab3e1eaf240b35f74c4297fbe8e9fb44777868e47d1a1d2fe195f", 0x73}], 0x1, &(0x7f0000000d80)=ANY=[], 0x0, 0x80}, 0x20000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002280)=0x1ff, 0x4) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x4, 0x10}, 0xfffffffffffffffd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000ac0)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xa, 0xb, &(0x7f0000000ec0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@call={0x85, 0x0, 0x0, 0x41}, @jmp={0x5, 0x100, 0xf, 0xa, 0x0, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x6}, @map={0x18, 0x3, 0x1, 0x0, r4}], {0x95}}, &(0x7f00000005c0)='GPL\x00', 0x0, 0xc1, &(0x7f0000000600)=""/193, 0x41300, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r5, 0x0, 0x5b, 0x0, &(0x7f0000000a00)="666641f7b18c66ebec2cf8281c8c5a34871863b7eae71ca5e9b2a909fe6f735b5e38fb10a4b5cd4da455f97bc0ad56b74a32220d312dae08e82806f5028f5578dda26860ddff21843c7794716841f0042ec0fdd6265f1bec35e59b", &(0x7f0000000ac0), 0xe75c, 0xffffffffffffff71}, 0x28) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000100)=""/133, 0x85}], 0x3, &(0x7f0000000340)=""/115, 0x73, 0x1}, 0x12040) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)) recvmsg$kcm(r3, &(0x7f00000030c0)={&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/85, 0x55}, {&(0x7f0000002f00)=""/151, 0x97}, {&(0x7f0000002fc0)=""/50, 0x32}], 0x3, &(0x7f0000003040)=""/122, 0x7a, 0x15}, 0x101) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1d, 0x6, 0xde, &(0x7f0000002240)) close(r6) recvmsg(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x1e6, &(0x7f0000231f05)=""/251, 0x3ba}, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000bc0)=@hci, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/234, 0xea}, {&(0x7f0000002080)=""/252, 0xfc}, {&(0x7f0000000cc0)=""/81, 0x51}], 0x4, &(0x7f0000002180)=""/188, 0xbc, 0xe82b}, 0x10102) sendmsg$kcm(r8, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000)}], 0x14c, &(0x7f0000d43000)}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003140)) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000003100)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000009c0)={r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c80)={r1, 0x50, &(0x7f0000000d80)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b80)) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/05/04 20:58:46 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r1) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) 2018/05/04 20:58:46 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) close(r0) r2 = socket$kcm(0xa, 0x6, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x2d, &(0x7f0000000140), 0x4) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xffffffffffffffbf, &(0x7f0000000180)={0x0, 0x0}}, 0xffffffffffffff6f) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0xff, 0x8}, 0xc) 2018/05/04 20:58:46 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x80000004, 0x3, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000001}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x4, 0xffffffffffffffce, &(0x7f0000000100)=""/153, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0xd, &(0x7f0000000080)="75b9583da94e35808cf0836ed600", &(0x7f0000000200)=""/13, 0x0, 0x4}, 0x28) 2018/05/04 20:58:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xf, 0x4, 0x4, 0x7fffffe}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x6, 0x5, 0x6, r0, 0xfffffffffffffffd}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000004800)={&(0x7f0000004040)=@can={0x0, 0x0}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000040c0)=""/61, 0x3d}, {&(0x7f0000004100)=""/182, 0xb6}, {&(0x7f00000041c0)=""/160, 0xa0}, {&(0x7f0000004280)=""/180, 0xb4}, {&(0x7f0000004340)=""/90, 0x5a}, {&(0x7f00000043c0)=""/252, 0xfc}, {&(0x7f00000044c0)=""/181, 0xb5}, {&(0x7f0000004580)=""/24, 0x18}, {&(0x7f00000045c0)=""/193, 0xc1}], 0x9, &(0x7f0000004780)=""/104, 0x68, 0x168d80}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x0, 0x4, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x13}, @jmp={0x5, 0x82a4, 0x2, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x20, 0xf5, &(0x7f00000000c0)=""/245, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/04 20:58:46 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1b, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) sendmsg$kcm(r0, &(0x7f0000000a00)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x3, 0x0, 0x2, 0x3}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="2dcfcbb38f9b6b8b35a609735455e89eaffef86af8ce65b2fb2701b3607b63d5fe1e8fefef7978b402a5364f6f1c9982ce9b653a4632c9a039b418af80a301741f338a3872ab844ef36c6b2ee7278d3539a8c4c66922eb8eddf13390", 0x5c}, {&(0x7f0000000180)="697045118fd87b8883b4925a2282c981e840f5deaee188137bec4aef84380c72e6c77db4b725c81dac87b9e9817f98ee43d2d177be3329f150eb31ca9a0529d714b2adfffb4ec151d59e49cb2a88bcb6e47a0f24193a45f4103760820a71b2e4d5f64d0feaeb8df458f088348f425c20a169ba4f2a4df1a461a0e9628c817a4c8ffa4dd50cc92facb69bc47a02a9c7da720531d6416c6862c3128603de9e93087e3d119e920aa4d22e92e81aa32a34d16c9af36553d013960475fdc85725f5cf67717b98c875cffc6184d30259ae", 0xce}, {&(0x7f0000000280)="5d41b27b9f6de47eba5a9490011af189dd87c3413ac5803e0ca4dccf6e051b3a6908c189c80f7d2051741c88668b28e64400235d6f935176f79d9667bc96b974e01b50f962686042f997b70a2ba25662d45fd45583dd650a4f3a6de5e02e6dc01c3b881faf65c6e864e9ab4cb41f0692d4", 0x71}], 0x3, &(0x7f0000000340)=[{0xe0, 0x10d, 0x7614, "ae21c2be1b874d395204e692ec651a9b9040b433a8c72045b5fbd24949ba512721adca56cc3b1487bb3f41ab5461b52b5dd05eb7a419f7a46f906cab1d5da0317a708946e9bd4eaafd6153e08a7082cef3cf3c51614847717295e62f2c3e25a18ebc1b4b18a187c9950e354672c30a22437ece3ac3da9846b4ec5bff674d07512525cfadbad37361fda455513641388ed60ffda46d0febe13afe1581205a4b2366b12357f8a2efd6cf4c088260ec2b749696d78c3d58abe8ab871b26fbbae01184f3ff1bc86761b629f3c4971a"}, {0xe8, 0x10e, 0x7f, "f7fc3ced5a9bbeefe5a3fb3a90ca102faa88ee869460d26f343b6e135721104b365755167b9b4693c70d48bc34a0a3e506f009cbddc0c30f3df4335196970fd0ede45e0915b6e703db851e631430db9b32ffeb5782552d38ee9f61827b9458c00f7428c22aed4ff8fe2f471deacd0a488fa15a06b04735b4e3276f8594ab0f2348472d7d684726674903f4558ca73d58a9d217f0a1de22fb98dccc0637a696e0b91e42c588cee4ab8bfecdf887b57ef9e79d4fe780e19a964c73fbdc76ea7f29fcc11f57fbfe1cab9307e63e11d671aef3c101f320b462ca"}, {0xa0, 0x117, 0xa43, "fc2b5d50eeb05ea84f724bf18a4882008cc7909764c33afcf51e46708e6f5efc5ada4dccd19c338c8c3e084b249b76a9e435ff11081cd387585d8cb09a3b77f5c53723d44262bf53e0bca2a3818b93ea6bb74f85179a839c57c5619635a42a8ded96baf6d90967a4ef8aab6b19bb62b0dba2407a3a2ad6a0e5cb85f015497377be10e7427dbdaabbc1"}, {0x90, 0x1, 0x3, "9de5451d6028edb1fc5614e4d6a6e58b0ce2e462272fda1ae283e2b7a7fd369c1cacecf2547b1c60abf20644a8633298414b2e5120fac997263efa427ceab571127f5aed8a53486c4520131407d5b9e499c5947d8b4fa1aac77ecc0f7bcf5948875948e443d9f02e314655f1867cc46857e9660b2c9efed870b7b60116dc"}, {0xc0, 0x13e, 0x1b9, "6d52ad479b04f861688f4e2b607ffe657f5ba1c8e938ad0b9a480dad98536e8b4d9900ddd8efe7d768dc0ab849b72430d24f82028fcebdede9da79db7683b5067f9206331fb13c408d483471e273b37f83646ed6e89ccfd106a4924925695afe5f5dea6c6c50a9e5b3c526792b585f4a85e28b1532f88eb41500d13d7928c44632e0b2d21e41ca4b0d69f3ca72bf6651d80af77c221cb2d2468538efd0c987be3dc6614bcdf7481ff13fd29eb5d92a"}, {0x60, 0x111, 0x7ff, "bcf4847636f871c307a03f1dc7ea8ee55af9b47ad5f63c775b4e90a9e8ddc4b8cd0af1eee515126f24e5efc4b1f1b65bca910d5441edce5382fb0fedca20296e6387a755634200e3d5"}, {0x38, 0x117, 0x3, "995ae98f22692e24311b2df52287e749297c2b916d669ab29f5be7a1cc9c3c2e61fa1ecf049d4f62"}, {0x90, 0x11f, 0x5, "df537e7e1b96394dc5cd01cb37070b5a97ca8374773d83667ae271e3117cdd3ebba2b938035d92e29a954a05d1a74493ea7e756d7c6d0b22b229c693d63f4a19aee9745a4d07f5bc73e1fab357319d98015836db4ee8652f5461a76490dfc6a0b173fc261a773610e35ae985ea6e1969a2c508221fc0d60b588e"}, {0xc8, 0x102, 0x100, "f988279e25039acfee0f42a585843a27127c965650c85fac9c22036730750b0f0c9ed2af8ed4a58d13480c4192dcb6056dd2bb76841398ea5001ebc3473d3feb1bf3058ac5a197df2cb555e7cad07179d18958e548ac6ef165dc4ec8e9c698b945c431aec7f68ba661c6ae210be73f2a7bbdca6e74b7eca54bc806a74be15939ee8da7f96e030a66107e8e80d4e9211bd53ff00d1810b0398ab553f59cc3e4dd078bafc6fae0d6636d1da628f450c5d34b6b407bee03d5"}, {0xe8, 0x112, 0x5, "5977c36c6a4ef76626c14da97ca762442881d133f6960132ea38d1b7b3947669961cd612c81427e7f54d9c884e43ce2cbf0980354db5e8e5475985d5f26eeed5e4e75037b0ee15a880f7b64dc67f5f6cb7cac6a0c7e949ccafa0e160e64fd0489005470915b61937b6949e2684e3475295458ea2791692e3537593da38dbfba8454071714faf087cf436af195d537b0634d8e78900fc9a09a33455950491ba005f2b820c601ea3aa69c02bde71d2a35d7112cf239dad0c9d1685ac9de6bdd9f686454fd7c2b5a4baf8cec31594160282a851144f4e"}], 0x690, 0x1}, 0x2400c080) 2018/05/04 20:58:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x80000, 0xa1e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r1}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[]}, 0x0) recvmsg(r0, &(0x7f0000002880)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000002700)=[{&(0x7f0000002640)=""/148, 0x94}], 0x1, &(0x7f00000027c0)=""/147, 0x93}, 0x0) 2018/05/04 20:58:46 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='hfsplus\x00', 0x804, &(0x7f0000000440)="4e38f7c24563d0bc34a02dcf66d518fbeeb437e0b03d22bc04d9c80aef8b11e4722e43c7eae664b1660123d382e33a13426fb50309409eb014ce2e8762859547834aaafc9d76dde131afca2f76b8b93ccad3b02d7676a15fc0bdb47ee835d4d6adbfe0e33a0bee5973dd2f9f36aed05b3da2853aef01b8f7f0502bcf253861c321e6ea175709659f788c1f96472195dc4f24b58671f26701c4e10a2c7950d4f9e168d3811e885947ad6b") r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xf, 0x1000, 0x9, 0x6, 0x2, 0xffffffffffffffff, 0xffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='msdos\x00', 0x200000, &(0x7f00000000c0)="9358c01b7bc8c365b1ea66e8a2c86e247879479869e6f1698e98e3d0162edae48b72b4c61c525c23e020f00c48801b507246791defc329ca3796484a9a6d5f546eeb5d3a633041dac474871621b71a6eae244dd0fc7f9868b3205f1ba7a415227c35601e69a69a7d90ab189f0462da4a15b86a4bc2594306f5dbf500d5c23110a3113a701ab82ee4992b5fe25b274276189ba59b370a6eb8ae90b95a40af7771") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/05/04 20:58:46 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffff0d, &(0x7f0000000680)}, 0x4001) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 20:58:46 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x1d, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r0, &(0x7f0000000000)="57ad", &(0x7f0000000040)}, 0x20) 2018/05/04 20:58:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007240)={&(0x7f0000006040)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007200)=[{&(0x7f00000060c0)=""/17, 0x11}, {&(0x7f0000006100)=""/200, 0xc8}, {&(0x7f0000006200)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x7fff}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000007280)={0xb, 0x6, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x1, 0x0, 0x8, 0x7, 0xffffffff, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x3e, &(0x7f0000000080)=""/62, 0x0, 0x1, [], r0}, 0x48) 2018/05/04 20:58:46 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)="d3", 0x1}], 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 20:58:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x19}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="c992d7232b48ed6600000000000000007110fa0000008d350010"], &(0x7f0000f6bffb)="fd75483d", 0x9d, 0xfb, &(0x7f0000000000)=""/251, 0x41f00}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r2, 0x4) r3 = gettid() r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x9, 0x401, 0x0, 0x8001, 0x0, 0x80, 0x10060, 0x4, 0x0, 0x200, 0x5, 0x6, 0x8, 0x5828, 0x7, 0xd9c, 0x1, 0xc9, 0x10001, 0x101, 0x7, 0x7, 0x100, 0x4, 0x7, 0x40, 0x6, 0x8, 0x80000000, 0x4, 0xc48, 0xfffffffffffffff7, 0x4, 0xffff, 0x1, 0xb68, 0x0, 0x3, 0x2, @perf_config_ext={0x7fffffff, 0x5}, 0x8020, 0x7, 0x80000000, 0x7, 0x0, 0x9, 0x8}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xf, 0xc, &(0x7f0000000300)=@raw=[@jmp={0x5, 0x2, 0xa, 0x1, 0x2, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2}, @generic={0x1ff, 0x6, 0x1, 0x3}, @map={0x18, 0x5, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x0, 0xf, 0x9, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xf58}], &(0x7f0000000380)='GPL\x00', 0x0, 0xa7, &(0x7f00000003c0)=""/167, 0x41000, 0x1}, 0x48) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x3, 0xffffffffffff172c, 0x7, 0x4, 0x0, 0x1, 0x40800, 0x1, 0x40, 0xffffffffffffffc0, 0x81, 0x40, 0x1ff, 0xe8, 0x7, 0x40008, 0x4, 0x2, 0x0, 0x8001, 0x7, 0x28491c57, 0x0, 0xff, 0x9, 0x4, 0xc310, 0x6, 0x2ad, 0x1, 0xffffffffffffffff, 0x800, 0x3, 0x7fffffff, 0xfc4, 0x2, 0x0, 0x3, 0x0, @perf_config_ext={0x7f, 0x81}, 0x3, 0x0, 0x7, 0x5, 0x200, 0x0, 0x3}, r3, 0x8, r4, 0x1) 2018/05/04 20:58:46 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x3, 0x80003, 0x48b, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000080)='./file0/file0\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x3, 0x1}, 0x16) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000100)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='devpts\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)}, 0x10) 2018/05/04 20:58:46 executing program 7: mkdir(&(0x7f0000000140)='::file:\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)="537e4e1d55709ac0d4fe9042ce06e21239a9aed1bc936a74c9d5100e7603c29d6c09c65c67d15e7b9bc984ea40e3284364374576a4bded97c953778068af0a734485f45f1f8042e28a0415141c14aba1806dbff4ed64e6b190e9063acc3c1fb69d38dd98c87470c0d998010b3fcf1978cefb989cc37d493a00e53d3b5b6bbb70f64a2d34782bb7a79727279f3aa17619487eb3af9984e41911c102a6714e34997c645f57a1fc1a68c3fff3389cd29e1871dcacfd5a58e3544f4c1477d6e2b013e0ca544311bb4d996195e3ba6e39267d9fc304c1b8ddf43e2950074efd06fcebda760422", 0xe4}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="a000000000000000290000000800000024bbd7b5402ba02a33a25e61462bf15be852dd133a3822864b4eeda1afe26c41d2e0839dc3517ee653f44355be23c082c849f5e98ef87e0f6e215cfa1d91d0d9215ba429e26c858ce9b6e651886d20be4442d791d7fb6a2a765e2a6755fc46cc0e23666d8b27159afb7c47c38526c6baf1725479c683646d567ca0ad3f4f69a361fa98664c47e9d2badda0e82f5ff35b562679c8925c0335ca4cdd620a4dce461560eec50d2b96dc5edacb55564fcefa2490b901166390d58fe70c0d5f9daced69c63baf96a6ef7061d0aa57a8f715a1badeb13d741cc09137aa440cd2"], 0xa0, 0x40080}, 0x4040000) mount(&(0x7f0000000200)='::file:\x00', &(0x7f0000000240)='::file:\x00', &(0x7f0000000280)='autofs\x00', 0x0, 0x0) socketpair(0x200000000, 0x0, 0x210b, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000440)="6367726f757076626f786e6574305e7472757374656489657468312d00") 2018/05/04 20:58:46 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x29d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/05/04 20:58:46 executing program 1: socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x2, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f0000000340)) 2018/05/04 20:58:46 executing program 2: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x2, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x400000000000000, 0x0, 0x0, 0x24, 0xffffff87}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x41100}, 0x48) mount(&(0x7f0000212ff8)='[\nfile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/05/04 20:58:46 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffeffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f0000000000)) 2018/05/04 20:58:46 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="f3420d1ae5f7eb513c8425", 0xb}], 0x1, &(0x7f0000000540)}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xd, 0x40, 0x9, 0x4, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/192, 0xc0}], 0x1, &(0x7f0000000500)=""/4096, 0x1000, 0x3ff}, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89a0, &(0x7f0000000340)) 2018/05/04 20:58:46 executing program 6: r0 = getpid() perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1ff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) [ 93.344698] autofs4:pid:7834:autofs4_fill_super: called with bogus options 2018/05/04 20:58:46 executing program 4: r0 = socket$kcm(0x2, 0x1000000002, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "44151af454bcdd6f1ac1aba22c40acd8fb"}], 0x28}, 0x0) 2018/05/04 20:58:46 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x8000, 0x11, r0, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x1}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/04 20:58:46 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f00000000c0)=0x2) [ 93.427595] syz-executor2[7839] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 93.428394] libceph: parse_ips bad ip '[ [ 93.428394] file' [ 93.433925] autofs4:pid:7834:autofs4_fill_super: called with bogus options 2018/05/04 20:58:46 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x4a, 0x75, &(0x7f00000002c0)="e1edbfa6fc4535b7a273866671713e30b5721a3d68ec135f188fafea1e536c84f511b9f5a369c362442bbfc488536d26f7a08f8e402d2f1bf259862d0a46169bec5302023d5f862d4263", &(0x7f0000000340)=""/117, 0x8001, 0x9}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x34, 0x0, &(0x7f0000000480)="bc1f1c9ff3b025e158c5d3e28906e195e19e38509726a53f0c1e319eed685fb387d1691877a07e2f3e26177c36cd13fb9aaaadc7", &(0x7f0000000400)}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) socketpair$inet(0x2, 0x0, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) 2018/05/04 20:58:46 executing program 2: socketpair(0x1e, 0x1, 0x9, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) close(r0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='affs\x00', 0x2008800, &(0x7f00000001c0)="bdc5e5faee2390bc70f54fdc380119a9800c3519ce2b2dbedd6757016b3d2e35707034a201c7f06c7c83d8ce5284a84612ef817aedbf65df81f21d599636028fe9352ea22071eccbf3d9fa0bf4e7242230ec160249bae7d2d43fedd5312ea5d880cb5ef854bb0ea00d6388f613f5a17e2d2ed359cbe60b159cd645712b2c3171dc918f695e8772ad4999f915c2f5de26f8b2974e3e09888a5ae60997e1ea44b2e3f0e810bc6c162f0aa36074540c7a23") mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='ubifs\x00', 0x200004, &(0x7f00000002c0)="473fd5df108a97df7057d96f10eb1d0232a583822447db02ddf3a468bfc102d825b8496647416952fc48e93392e9746be5d0e6326e1223ac7f1a3f24a821d2eeb9e18a7cc60bf421f1fa08e6b8ce4573142020be0d6afa392a1e95463c616b10a924efa058cd67535163c4ddb8dfe89b36309585c76848d2c51b8a7fb38e306a") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='romfs\x00', 0x20010, &(0x7f0000000400)="d1f5c0c36e32756ca569c23be68220c107d7487f6b282bfcd4807b3aca682321db6625cf10861a8dfc65df344ca32f70e848826ad5b7d47c88e3973df0dcc45b9622d8d42577eea4963dd0f40b9e8cad0550a20b1fde17849a880ae3ab23934ba14524a10de5b79c5c23fab83831a47ca11d2bd28a4d41058ca8c8f8ae4691") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000480)) setsockopt$sock_attach_bpf(r0, 0x10d, 0x6, &(0x7f0000000180), 0x127) 2018/05/04 20:58:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x2, 0xb6, 0x6, 0x15, r0, 0x2d7}, 0x2c) 2018/05/04 20:58:47 executing program 7: close(0xffffffffffffffff) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000001c0)="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", &(0x7f0000000080)="556232e76de659069b9ed30db86d5fbb0802709ff96077d15fbcca872bb4a9d91af40d3485110da93df2a02a40abbf09c96713fca6e4d101ef02f7e7a488c4e23a2328a1a4ff3afd0210eda094a166d7a11c182712b1e08fde202b4860b9b1e068", 0x200000001}, 0x2be) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000000180), 0x127) 2018/05/04 20:58:47 executing program 3: socketpair(0x11, 0xa, 0x39, &(0x7f0000000380)={0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xffffffffffffffff, r0, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000ffffff9400000000000000463097e270571dc9880c6a5506de3f7818af6fe573307dd4c7f627275d04370e7bdb2a2a2d64efd9ec7b6e073b158fcc71a9a451c58699ff8796a919acf6a88ac1c6c4964da3952df7e1d4e55763cfb06d3bfa7a3e9a9bc7a686e83d7077fbd5809816f542e8f52a2b75001fd72c375804c337cb3841dba5171db03c2dfbf9da17be473418087c9a33ca6430e008ea765f3d685565815c2026fab9d4bb2c830a7d1b5e1932a42470f06eabdca69cd1f5968e4ad0b5faf0fa68e59fa2131634f1be4c9fe0e047c93ec4e337759dd0c7cb11c0e88f084f55ce11c583b06d09"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r5 = 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0x160, &(0x7f00000002c0)}, 0xfffffffffffffd9e) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000003c0)={r2}) 2018/05/04 20:58:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000640)=""/13, 0xd}, 0x2040) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="f8fd56461122abfdbe88a628e98cfe0001fcbd1758e35bfabc7f5099003d724d751d1003a1c4b40a758f5b760c8c9bcb8818e5dada1a3fb8cc7df681d2d5bfca40cd6c285b53", 0x46}], 0x1, 0x0, 0x0, 0x80}, 0x40000) 2018/05/04 20:58:47 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x3ff, 0x40, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) close(r0) 2018/05/04 20:58:47 executing program 4: socketpair(0x3, 0x805, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="6473dc204355764e011e75eced2d98098cfd3094ca4f8add4958185c623b593d5af9895179701a3e50a8ea80fafedbedf192989673b32079cd15f31a7113c919274eb818f99f4295cd6e925eff58f57d25d65b51e1a559e370715da1f6bc9c11ed9193cf43c2a088a3333c57e5807510d939b3d181c25c0b6ac8ae0f30d025194b983d77f45d2a25f23fe94e1c98de935368107ad754134096710cec7b6a5e88aa55a0ff0d594cb12c799c3702cf386633f10ee738c1e571f1590368630654cb2d21", &(0x7f0000000180)="2841ac3c40b7ff1580", 0x2}, 0x20) socketpair(0x8, 0x80a, 0x6, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) socketpair(0x28, 0x2, 0x0, &(0x7f0000000000)={0x0}) 2018/05/04 20:58:47 executing program 0: mkdir(&(0x7f0000000040)='./file0/', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='devpts\x00', 0x80d000, &(0x7f0000000300)="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") mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='nfsd\x00', 0x0, &(0x7f0000000280)) 2018/05/04 20:58:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 20:58:47 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0xfb, 0x4, 0xa07, 0x20, 0xffffffffffffffff, 0x80}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x234, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 20:58:47 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x7fffd, &(0x7f0000751000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/04 20:58:47 executing program 6: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000100)="ab3e418f1a515bfe4552bca2e4b9734ca094c18423d576b1c5cd73a2b857a5195746bd498363529167375e591233b89dffeb27b8eda649fa8b0ecbb65c8951b15734d2edfa502794b1b1e53b96c3378e1290e000e844db5115f504770f162edc2ac54c7c5a4239cd26f6378bde85c0e9c419e28b53b49d1576d98b6e45b58b3faa4e540290623760a2", &(0x7f00000001c0)}, 0x20) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000040)=r0, 0x4) 2018/05/04 20:58:47 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$kcm(0x29, 0x200000000005, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000040)='-\x00') socketpair(0x1f, 0x0, 0x9, &(0x7f0000000100)) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000400)=@rc={0x1f}, 0xa, &(0x7f00000004c0), 0x0, &(0x7f00000019c0)}, 0x80d4) 2018/05/04 20:58:47 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000200)=@hci={0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/127, 0x7f}, {&(0x7f0000000180)=""/12, 0xfffffed8}], 0x3, &(0x7f0000000400)=""/84, 0x54, 0x7fe}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251, 0x0, 0x0, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r3, 0x50, &(0x7f0000000500)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x59f1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/05/04 20:58:47 executing program 4: mount(&(0x7f0000000140)='.', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='tmpfs\x00', 0x814c0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c7d5922c9fadcf00ece349f9867b60a74a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac44710000000000000000") mkdir(&(0x7f0000000280)='.', 0x0) mkdir(&(0x7f0000000280)='.', 0x0) 2018/05/04 20:58:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="000000000000010000000100000013e7930000000000"], 0x18}, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x56, &(0x7f0000000140)) r4 = getpid() perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x8001, 0x8001, 0x40, 0xca0, 0x0, 0x1ff, 0x4, 0x0, 0x782a, 0x0, 0x647d8654, 0x5, 0x38b, 0xd72e, 0x4, 0xffffffff, 0x3f, 0x1f, 0x81, 0x80, 0xff, 0x1, 0x92, 0x8001, 0x1a0, 0x0, 0x4, 0xbeb, 0x1, 0x1, 0x2, 0xfff, 0x5, 0x4, 0x8001, 0x81, 0x0, 0x3ff, 0x6, @perf_bp={&(0x7f0000000100), 0xf}, 0x0, 0x4, 0x6be8a8eb, 0x7, 0x0, 0x80008000000, 0x385fbd97}, r4, 0xf, r3, 0x2) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000003900)={&(0x7f00000003c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "872cd39d3ebf0617943ddd16d2d0760b70f40b6bf9669af1b4da5b578412959c32a92338ed9a51ecefe62940caf2d438948dfc8d660d11a2d3387e0efc2b06"}, 0x80, &(0x7f0000002780)=[{&(0x7f00000026c0)='{', 0x1}], 0x1, &(0x7f0000003980)=ANY=[]}, 0x0) close(r5) socketpair(0x11, 0x2, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000000c0)='$\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r7) 2018/05/04 20:58:47 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="838212ab2b92f13951fa003bae644b104d70e7d85c00e421a675c6c2fe43f18901831f5a6fdd66873df14b663d69875c52b48ed4749d23baf3bc8d6d4481e8666476aa5504cbf84cfc6fa116d36b28590ec2d16decc79fe558082023d610b634527c4ec3f7fcd5c234b2439726f98ffdbe8a9c02934c00000000000f56"], 0xb}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000003f40)) 2018/05/04 20:58:47 executing program 3: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001840)={&(0x7f0000f18000)=@in={0x1e, 0x300, @multicast1=0xe0000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000001800)}, 0x40) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x2, @empty, 0x2}, 0x80, &(0x7f0000001180)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="83a2f1b95cfd359503095c0e5872ccedf179c4978218660916efdfce91b2ff5cc6a38d927612ddf7546821e81ff0c7160e2d544f9ed83289d3a215203d25066fe51ae97ab985448df0dbcaa0bee65936a73de09084fa70497b00748419012e585fcecbc05d0290fa39d2ea955fb1fba907720ea3fe472660d92570a0dc5f64653e60267fe93c424d95ef710be008966c30a9b996", 0x94}], 0x2, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x460}, 0x1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004380)={&(0x7f0000004240)=@can={0x0, 0x0}, 0x80, &(0x7f0000004300)=[{&(0x7f00000042c0)=""/11, 0xb}], 0x1, &(0x7f0000004340)=""/25, 0x19}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000043c0)={0x0, 0x2, &(0x7f0000001680)=@raw=[@call={0x85, 0x0, 0x0, 0x4}], &(0x7f00000016c0)='GPL\x00', 0x2, 0xeb, &(0x7f0000001700)=""/235, 0x41000, 0x1, [], r2}, 0x48) 2018/05/04 20:58:47 executing program 5: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) socketpair(0x1, 0xa, 0xffffffffffff8000, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r1}) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ceph\x00', 0x0, &(0x7f0000040f2d)) 2018/05/04 20:58:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xda04, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='cpuset\x00', 0x0, &(0x7f0000000300)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='xfs\x00', 0x0, &(0x7f0000000100)="0f36125739c928c84fbef8339807cd12573eeafbeb400fe5c5b968fbc475e361edceb3c0119c52902f1aac1f4ab3972512bb6b7badb4e6c9c63e6b21fe27510026d93078d6c442cdb980c076da86c1f10eebdc3254a58a50f73dfa8aeb5c8824f846820b145e99d8") 2018/05/04 20:58:47 executing program 7: socketpair$unix(0x1, 0x100005, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000100), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0), 0x4) 2018/05/04 20:58:47 executing program 0: mkdir(&(0x7f0000000180)='./file0/\x00', 0x0) mount(&(0x7f0000000080)='./file0/\x00', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='bfs\x00', 0x0, 0x0) 2018/05/04 20:58:47 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)) setsockopt$sock_attach_bpf(r0, 0x84, 0xa, &(0x7f0000000180), 0x20) socketpair(0x2, 0x5, 0x4, &(0x7f0000000000)) 2018/05/04 20:58:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 20:58:47 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000e7018000006a0a00ff7ffff600611858"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0}, 0x14) 2018/05/04 20:58:47 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) socketpair(0x26, 0x2000000000005, 0x0, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/05/04 20:58:47 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f0000000040)={r0}) socketpair(0x1, 0x80000, 0x3, &(0x7f0000000000)) 2018/05/04 20:58:48 executing program 0: 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = gettid() perf_event_open(&(0x7f00000016c0)={0x2, 0x70, 0x1, 0x4, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x1, 0x6, 0x4, 0x0, 0x61, 0x4, 0x6, 0x401, 0x100000000, 0x2, 0x77, 0xf0, 0x1000, 0x6, 0xfffffffffffffe01, 0x9, 0xeb0, 0x2, 0x614410de, 0x7, 0x9, 0x6, 0x3, 0xbff1, 0x4, 0x3ff, 0x8, 0xffff, 0x2, 0x0, 0x80000000, 0x6, @perf_config_ext={0xffffffffffff54a4, 0x1}, 0x40, 0x4, 0x2, 0x3, 0x0, 0xad0, 0x7fff}, r2, 0x9, r0, 0x2) r3 = getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0x1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r4, 0x3}, 0xc) r5 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x8}}, r3, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0x445}, 0x0) close(r5) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000380)='./file0\x00'}, 0xfffffffffffffe29) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001740)) socketpair(0xaa5bd2ab3ec7de2, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x20}, 0x40000040) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000002c0)=r6, 0x4) socketpair(0x1, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000580)={r8, r7}) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x0, 0x0, 0x8, 0xa59, 0x0, 0x0, 0xd00, 0x0, 0x8, 0x3647, 0x2, 0x7, 0x2, 0x0, 0x6, 0x4, 0x1f, 0x1, 0xfffffffffffffffd, 0x7, 0x2, 0x9, 0x10001, 0x4, 0x2, 0x6, 0x9, 0x200, 0x6, 0x2, 0xffffffff, 0xf3fa, 0x4, 0x401, 0x3d1464d7, 0x3f, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000680), 0x2}, 0x1040, 0x3, 0x5, 0x1, 0x6, 0xd6b, 0x8}, r3, 0x1, r10, 0xb) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x8, 0x200, 0x3, 0x5, 0x0, 0x1, 0x20, 0x7, 0x3, 0x9, 0xc6, 0x6, 0x3, 0x0, 0x10000, 0x2526, 0x2, 0x80000001, 0x86, 0x200, 0xfffffffffffffff7, 0x5, 0x80000000, 0x1, 0x0, 0x38, 0xf91a, 0x800, 0x1f, 0x92, 0xffffffff, 0x80000000, 0x8, 0x80000001, 0x10000, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x100000000, 0x1}, 0x2020, 0x2, 0x100000000, 0x6, 0x7, 0x81, 0x3ff}, r3, 0x0, r7, 0xa) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)) perf_event_open(&(0x7f0000001780)={0x0, 0x70, 0x1, 0xda, 0x3, 0xfffffffffffffffa, 0x0, 0x7, 0x2a858e15f7f65d56, 0x8, 0x2b, 0x5, 0x100, 0x8, 0x1, 0x8, 0x7fffffff, 0x7fff, 0x7, 0x40, 0xf7a, 0x23fea795, 0xffff, 0x40, 0xf3, 0x4, 0x100, 0x0, 0xfffffffffffeffff, 0x4, 0x4, 0xf800000000000000, 0x7fff, 0x7fffffff, 0x6, 0x9000000000000000, 0x1, 0x1ff, 0x0, 0xda10, 0x2, @perf_config_ext={0x8, 0xbb4}, 0x8810, 0x43e, 0x5, 0x4, 0xa97, 0x4, 0x3ff}, r3, 0xb, r9, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r7}) 2018/05/04 20:58:48 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4008240b, &(0x7f0000000080)="020000") 2018/05/04 20:58:48 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() recvmsg(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000280)=""/179, 0xb3}, {&(0x7f0000000340)=""/14, 0xe}, {&(0x7f0000000380)=""/19, 0x13}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/238, 0xee}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/150, 0x96}, {&(0x7f0000003580)=""/55, 0x37}], 0xa, &(0x7f0000003680)=""/195, 0xc3}, 0x2021) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xbc, 0x0, 0x2, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x40, 0x5, 0x100000000000, 0xad7a, 0x8, 0x80000000, 0x7, 0x7, 0x62b, 0xffffffff, 0x1, 0x7, 0x8001, 0x80000001, 0x0, 0x5, 0x5, 0x75fd68f9, 0x0, 0x3, 0x8, 0x5, 0x300000000, 0x8, 0x9, 0x13, 0x5, 0xff, 0x0, 0x7f, 0x2, @perf_config_ext={0x5, 0x20}, 0x0, 0x3ff, 0x8, 0x5, 0x7f, 0xd7e, 0x5}, r1, 0xa, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)=']+bdev\x00') socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000037c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="4a2c60ff98000000200000000000000000000000") 2018/05/04 20:58:48 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x8, 0x1, 0x3, 0x31, r0, 0xb6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000200)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)="8c59cff81308256397ea8aee59d84e34e4eeac657f41933e2d677815da1b634269fd259f9cb32bc2252ea78a0c1dcc64626355a8be7bc355f29f023676c28e34f8628db19b3f53ad8f7ed28d2cfad990b36ba1b011558a54577aec8ca6df93006c797f5954bf49f8a36b", &(0x7f0000000000)="b281fa4ac82d055c577b2c9042dacd5290bdb7a13174a5a2a110815f2044346b5fa6d252638d6c27dcc77bd7a9bed828bd0c42e0305ef3", 0x2}, 0x20) 2018/05/04 20:58:48 executing program 1: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127) close(r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) 2018/05/04 20:58:48 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000200)=@can={0x0, 0x0}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/32, 0x20}, {&(0x7f0000001500)=""/92, 0x5c}, {&(0x7f0000001580)=""/147, 0x93}, {&(0x7f0000001640)=""/28, 0x1c}, {&(0x7f0000001680)=""/27, 0x1b}], 0x9, &(0x7f0000001780)=""/166, 0xa6, 0x5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0x2, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000500000000000000760b00000800d900010000000000000000000000ff090300020000000000000000000000a4f9e3b8ffff0000000000000000850000000000000000000000000000008500000015000000000000000000000005dc00010000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x3f, &(0x7f00000001c0)=""/63, 0x40f00, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000100)="7108000000bc5a01000000000000", &(0x7f0000000040)=""/131}, 0x28) 2018/05/04 20:58:48 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x1d9, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffeffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="20b2bd9fd836575c15b074f561c6f32600") 2018/05/04 20:58:48 executing program 3: mkdir(&(0x7f0000000300)='./file1\x00', 0x40) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000002c0)='./file1\x00', 0x14c) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='devtmpfs\x00', 0x100000, &(0x7f0000000280)="440c5093630bb3061d4759298998c8a0511880") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) 2018/05/04 20:58:48 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x0, 0x5, 0x51, 0x6ba, 0x0, 0x6, 0x20001, 0xa, 0x4, 0x3ff, 0xb9, 0x0, 0x1, 0x1, 0x8000, 0x6, 0x0, 0x3f, 0xcfc, 0xc2, 0x10001, 0x800, 0x71, 0x1, 0x5c, 0x8001, 0x1, 0x66c, 0x200, 0x4, 0x5, 0x859, 0x3, 0x4, 0x9, 0x3ff, 0x0, 0x7, 0x3, @perf_bp={&(0x7f00000001c0), 0x8}, 0x1002, 0x8000, 0x7fff, 0x5, 0xffffffff, 0x3f, 0x5}, r0, 0x10, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000280)='nfs\x00') r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x8d5f, 0x0, 0x0, 0xeacc, 0x0, 0x1, 0x11840, 0x4, 0x4, 0x5, 0x3, 0x3, 0x4, 0x64d2, 0x2, 0x720, 0xfffffffffffffff9, 0x8, 0x6, 0x3, 0x4, 0x2000000000000000, 0x7, 0x2, 0x3, 0x800, 0x0, 0x8001, 0x80000000, 0xfc51, 0x3, 0xffffffff, 0x4, 0xe0000000, 0xce, 0x80, 0x0, 0x3, 0x6, @perf_bp={&(0x7f00000000c0), 0x4}, 0x20, 0xb0, 0x7fffffff, 0x0, 0x80000000, 0xaae, 0xe6}, 0x0, 0xc, 0xffffffffffffff9c, 0xa) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x100000001, 0xffffffffffffffff, 0x8001, 0x0, 0x3ff, 0x10, 0xe, 0x3, 0x0, 0x0, 0x612d, 0x4, 0x0, 0x9, 0x9, 0x8, 0x1, 0xd962, 0x7, 0x4, 0x1000, 0x7, 0x8001, 0xffff, 0x8, 0x1, 0x3, 0x5, 0xffffffff, 0x0, 0x3, 0x8001, 0x4, 0x2, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0xffff, 0xe3}, 0x11, 0x4, 0x5, 0x6, 0x2, 0x1, 0x5}, r0, 0x10, r2, 0xa) mkdir(&(0x7f00000005c0)='./file0\x00', 0xdd) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='ntfs\x00', 0x4000, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x155c, 0x8000, 0x100000001, 0x2, 0x0, 0x8000, 0x2040, 0x2, 0x4, 0x7fff, 0x9, 0x6f6, 0x7, 0x0, 0x2, 0x2, 0x9e1, 0x8, 0x5, 0x5, 0x100000001, 0x0, 0x8, 0x38, 0x5, 0x2, 0x2f27, 0x6, 0xfff, 0x7, 0x0, 0x200, 0x5, 0x8, 0xd262, 0x5, 0x0, 0xfff, 0x0, @perf_config_ext={0xffffffffffff9439}, 0x4000, 0x0, 0x10000, 0x5, 0x0, 0x8, 0x1f}, r0, 0x9, r3, 0x2) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f0000000480)="6b006762d69b96b87d48a881dba3db966a0a769b771691cc7f5c69af4493ad6c535f4eff71eb588c244ae136a520f9ffa956fbbb65639fe442e44ee5c546c7521e353d2cf53bbb43ce1a10eb6238997d24833fee46ab6bd2f5b8d3ca8378405744022e4e5c31cbcef65edc1d136b5c86a6a0c25130dc0233ec315f0386296138cb83827c47e1685a068ef58bfee4308e") close(r4) 2018/05/04 20:58:48 executing program 6: mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f00000004c0)="766f78eb73", 0x0, &(0x7f0000000180)="a5a5ad664380793c494848c943d9ce1ebe19cb4274e9a047a7f6c8dfd2b8451e7c3602f953cf3c37dafa05cae4e0504ba60f7cf825161c59395afca9471b34fc461cd596f035d7be78f37470203c8519e536c85b29dfe06bfa658e0a9a685f96b04449be8c3836d5bfdf0703df6407da905f23369d53e1efcc1de1f5f52a042c2ca9f0a36ab5e5e03047973599b44169869bd689cc941ddce23a989f02eb775333c909bd9b758e3b12993541b0a8f43ab36fa76d71a68bf2359fd0c41f4ef551c289aca36d12de54fe78ae7a50b78ca855fb6a33e0e24ca01f8b95866d5550fd697b0adf53222a87a25641edf5cd10f75f33e8999855ee911416ab7ec04c348abd9f368d11a13b8df78950f7b52f6e1dd16d8cf2eb524aa5cd32102e097934b364a0") 2018/05/04 20:58:48 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/105, 0x69}, {&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/45, 0x2d}, {&(0x7f0000000500)=""/222, 0xde}, {&(0x7f0000000600)=""/54, 0x36}], 0x7, &(0x7f00000006c0)=""/111, 0x6f, 0xa9}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x9, 0x2, &(0x7f0000000000)=@raw=[@exit={0x95}], &(0x7f0000000040)='GPL\x00', 0x0, 0x2c, &(0x7f0000000080)=""/44, 0x41f00, 0x1, [], r1}, 0x48) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x4) 2018/05/04 20:58:48 executing program 7: r0 = socket$kcm(0xa, 0x7, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b80)}, 0x20004040) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000280)=""/11, 0xb}, 0x140) 2018/05/04 20:58:48 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028013086a0a00ffffffff007917b0"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x6, 0x8001, 0x800, 0x4, 0x18, 0xffffffffffffffff, 0x7ab2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000300)="41ef20d71e4849ae965f38b90cf7f95568117e8a7463bc7e143c649a74fc083947ba45cb3c2a926e42c27c2c8dab9c34dac188926a132a6e442850403bb8c73a831604354e54abf010d70aac7a227341e242ce107ad5c58598f5ad5651af5ff07705936b11448046b559c2b559a5a0787a6ff6e9d768bf7f4c444adab70a957e8d13fa1ed5de14c1c109b7a3bda48c579c699c8ab4b7", &(0x7f00000003c0)="a1a6d9b67d8a09729307bd661b293f5df342e8948ab7b237002219407211910e295659adc40d9feb37e2c2548da97ac47f3f104c055919cabb7fe515ae2521247c7e5f0316fcced245366e0134ec67c2157d67539f01dbdf5db2598eab564d91d3a625b766df9c11349741760cf3189ea8d9fdd8d9b3a04c3352dcb16aed8b0c4e1e036bf564dd79cb78ebb83d46e47edb20a62c48832dd85f6106de08b41eef9868b5", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x80000002, 0xff50, &(0x7f0000000080)=""/187}, 0x3e4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r1}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000540)={0x0, r0, 0xc, 0x3}, 0x14) 2018/05/04 20:58:48 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0xfffffffffffffffe, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/05/04 20:58:48 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x0, 0x2, 0x2bf, 0x0, 0x0, 0x6, 0x80840, 0xd, 0xfffffffffffffffb, 0x7, 0x81, 0x6, 0x5, 0x3f, 0x9, 0x1, 0x4, 0x3, 0x1, 0x9, 0x4, 0x5f, 0x1, 0x96f, 0x7fffffff, 0x8, 0x4, 0x81, 0x9, 0x3, 0x981, 0x4, 0x5, 0x8, 0x0, 0xf0, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0x40}, 0x4100, 0xae, 0x4, 0x2, 0x2, 0x3, 0x1}, r1, 0x2, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) r5 = socket$kcm(0xa, 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000a980)={&(0x7f000000a700)=@hci, 0x80, &(0x7f000000a900), 0x0, &(0x7f000000a940)=""/2, 0x2, 0x1f}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000001c0)={0x4, 0x70, 0x10001, 0x2e, 0xffff, 0x5, 0x0, 0x2088, 0x80, 0x8, 0x1, 0x7ff, 0x5a1, 0xad71, 0x1, 0xffffffffffff36f6, 0x3ff, 0x7d7a, 0xb4b, 0x4, 0x5, 0xe88b, 0x7, 0x0, 0xfffffffffffffffa, 0x80, 0x3, 0x1f, 0x4, 0x800, 0x1, 0x9, 0x9, 0x7, 0x800, 0x7ff, 0x9, 0x4, 0x0, 0x401, 0x7, @perf_config_ext={0xe3, 0x4}, 0x80, 0x9, 0x3ff, 0x7, 0x2, 0x6, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x6, 0x21, &(0x7f0000000180)=r4, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r3, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r7, 0xdd1, 0x10}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r6, 0x4) 2018/05/04 20:58:48 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000002c0)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r1 = getpid() r2 = perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x1ff, 0x4, 0x0, 0x4, 0x0, 0x0, 0x200, 0x2, 0x8, 0x80000000, 0x2, 0x40, 0x7, 0x4, 0x7f, 0x263, 0x7, 0x3, 0x1000, 0x7fff, 0x81, 0xc5, 0x5, 0x100000001, 0x5f, 0x20, 0x3, 0x0, 0xff, 0x4, 0x239, 0x0, 0x49, 0x8, 0xfff, 0x101, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0x8}, 0x0, 0x78e, 0x8, 0x3, 0x3, 0xffff, 0x4}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0xfffffffffffff694, 0x80000000, 0x1, 0x20, 0x0, 0x5, 0x0, 0x0, 0x5, 0x4, 0x1000, 0x400, 0x0, 0x7, 0xf47, 0x6, 0x7, 0x6, 0x9, 0x5e4, 0x8, 0x1, 0x6b0, 0x9, 0x7ff, 0x1, 0xff, 0x6, 0xffffffffffffff74, 0xd4bd, 0xfffffffffffffff9, 0x7ff, 0x100000000, 0xaea1, 0x8, 0x1000, 0x0, 0x7, 0x1, @perf_config_ext={0x8001, 0x9}, 0x80, 0x0, 0x0, 0x7, 0x80000001, 0x4, 0x9}, r1, 0xa, r2, 0x9) socketpair(0xa, 0x3, 0x2, &(0x7f00000000c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='f2fs\x00', 0x200400, &(0x7f00000001c0)="cb4809458c9d99782b957e695030c25554688e925c62f6b915f4019fb145d683") ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)={r0}) mkdir(&(0x7f0000000340)='./file0\x00', 0x20) 2018/05/04 20:58:49 executing program 1: socketpair$inet(0x2, 0x80005, 0x3428, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000013c0)={&(0x7f00000000c0)=@rc={0x1f, {0x2, 0x1, 0x6, 0x2, 0x6, 0xd1}, 0x7ff}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="7c2ef47b63abac4556d523011ccac65740778d45581ac5a59ac51b5789ff2019a5de69524eb560ac83c39aca8820bb4f335ba537ee0873e94f587e114f82da6439d5f871e6a1c254ec18e628e10d919cbceab42f5ee59626c39209fdf5690d3cb7db712c62405b8a67894c8395ec6c94870d6f9b0a3cd337f9df36eadc47ceeb62721dc36f1a9af406d74aaf1fdf3a742a4ee57ac46617a2f5354b81cf692101ab5caf1c15f5826adf1a24c3bc408d0cc815771c4e6585a5f5b1494d2756f517dd533b38ff0ab40d7090a80a06792f6ef78bba776f763bbe73a709784945b3fc997944e288bcc172b0ca9048", 0xec}], 0x1, &(0x7f0000002fc0)=ANY=[@ANYBLOB="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"], 0x1120, 0x40001}, 0x40001) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r1, &(0x7f0000001ec0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001f00)=[{0x1010, 0x0, 0x0, "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"}, {0x28, 0x102, 0x980, "03bbfc8b566c708582cc395bf0d9d813182556f73c36b8"}, {0x58, 0x13e, 0x1, "279ee2057b312231fe874b15d0bcde28e846b17b241cb453b8245047c7ba00c5f6aabad45f13b92811f3ae95141216243c7e6e2a67fa2c2d9d8a0346b29216db3a6b6cac3ad6"}], 0x1090}, 0x0) 2018/05/04 20:58:49 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x2, 0xfffffffffffffffc, 0xfffffffeffffffff, 0x0, 0x80, 0x80000, 0xd, 0x1, 0x8, 0x2, 0xdd72, 0x7, 0x102, 0xfffffffffffffff7, 0xbc, 0x8, 0x5, 0x81, 0x4, 0x1, 0x1, 0x1, 0x0, 0x2, 0x7fff, 0x100000001, 0x2, 0xfffffffffffffbff, 0x1000, 0x3ff, 0x1, 0x4, 0x8, 0x7, 0x653a2d99, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x3}, 0x12, 0x4, 0x4800, 0x5, 0xc9d0, 0xff, 0x3}, 0x0, 0xc, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x10000000000003, 0x0, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x541b, &(0x7f0000000040)) 2018/05/04 20:58:49 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "44151af454bcdd6f1ac1aba22c40acd8fb"}], 0x28}, 0x0) sendmsg$kcm(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000000)="84195ce870f35a0a9dab203dd8803040d2bd0b03054dc452a3110d402a7e105ae219ccb312ee9e66b216ab2b1c6f344dfd820d610a99563d690f86cac4bf1baec7ce2de4900ada93b7", 0x49}, {&(0x7f0000000500)="a0219963503e478345e579495af5006b1b409151c88511390057d3c41f4285a30b60d6595b493d830c6245b28b6caf89ecc4ce6c1ececb9f5ad923accb320c4fdda2f1f327d0a3ddaee30643362b333ef35e9ffa607958598c7d554b2433b2745d1942226e2ebf399b483b0239ebd77128c37ca827988d7dc0ca7c7b15fade04bd8178d8a22bbe2187e8177738e6de9fd81322ccdb7e57cf46ac3445da6f7f05d63428b37aaeeab7caaf9d02cab22bbb6674abdaac190a2cf08a2459f141422181e897a2c66b44309a00ca59a78efeed0673d74e3cf8f5db9d7db0f9839eedcd3d9bd438ca75ade8eb8b42484a59eaa01c1ab335c354603878c96d70f2967040e793c48058e7269f96c527c257db60eff243fc2fcd5ab4e3fb5b7734e05cc280c785f0d5e476f164984f5745af77cea9eded967c795448e6da081eaa152a50f26d3aa993b3e621e9d4984518e88776db69ee8e542cc04dc760edd14cefa1fe28f7c6292373a0d09d5bbbcbb27def02a9d33a37558ecab565da5d996bde3b1fc4a287c603d188d059004346c35c7d54e593b30d76bcd3ba2d83cbb7b9df5ed91ff90a19ac93d044abce5f43dd5b14f2b8acc81e12e9eadc887765fc2f94552cab45114c178038fcbc8eb88ca6f18c805e7fa8b51ac9302fb26533af087195fac9f49d9318b7bed7632600bdabda5226741f22a960ed708986c51c6d43c13ee2cedd3e07633e7a8e052f9ad63bb56c5a0baff9790e0571430f10891f326003fc9dc872743d018b66b8e8491fc9d7f16902aa46964ab8fd43a57787edbef8c523fac55d22e47afc61a9f1745e5b1425b01bb62d56585b8213067adf72d9d0569e16fc0251de93744492adda372c42f00d1a698817f1a884dad1f52f7feaf402930e09a994929ecb4ec2c81f0f24d88ec40b8871f4e4d19d282b3223f011f569cc328885a7354660b06810890fede5129dcc7d99047a25ec2ad12824aa67100d894fd2eeea8c41a92477d1b267351a6cc7546ec1ba73af0eb5bd860a33a2a0d0913ee0f78158458852b79b7caae7ef4f34d3dd166a6e960e8d1e105b45971a5a58fda948d5230fd7275436631f38f5ecfa48428818b37c49a67e8f54f3c87df88edcf4469b40794aa1de10dae3c6c05ff00210a0c0b035f66603359842a268c5bea79e7e7f60c065e62e31b9d03817e26640157993e539da34da735ee451f1846597af7baeae3f8222aacba2a2cab530469059f9321f3847573fed240e17880470d59f5a5efc679ae873204c742f62c3ac80fb9f260ee6e6b228cae7ca254f298032463205a8cbf386fdc3783cd8996c44362016d9d4f693271156e1d6fe8fe33b9493a6bc771bf68a858cf3d6275713b65c8a09447857f60fffd56b1e46703a306adc34c48cfb8067b600ccce901ff4b524f2ee6d3e2b00b5d68252368a46c86f2eddf7c2fe3fdaba5c7d5438a0ac0c1304c5c75bbf0eec5f9fb93292b38d22973f5a8e9f98ec790534361cfae555fe570d85a9606571a9fc0611bfe3545bbb28e4a0a4b8786f0d5a8d04f3441df58e39dec947df6cd049ecac4b9ffc9176fab0437e1cddd15fc7df6474499a99be4c901491298ab31f83913233ead402cdb1ce0f03cd3633aa9f0040880cede608f2071a1b35a516faab3f5ffa0e0a6cf585be72de1d84a00a4790a39c2942de4aff4537609c8a612bdff901dc36510d2f3782413872f56c493a26d5eb8d0e19ee9cfea41daa9865fcf5c77fb50cdeca2aea21bf061e9be243a5b9d81fe590f7d43546b9dbd019962924ab99daf0dec4f9ec263ea99923b49edb69c65f913f1b9ce394ecc7e271e8ea69ace28028bb49ad355ce5f3b0549c68336431512167ad205577060115024ea6a1368c3f6abe9ab5e63d37040601a6eec3619783bca7d2a4908e06fb0a124e86fd2b6be8498b5f774d8ce2279f6bef44f89e220f6ad7f27e7143f3cb96d05a1a06456fb8671117924c28845b2d6904fdc161a20d16b19561bdb3deafc47e6c2a11a336d9cbae55abc799a6999b96657be0d97019cb46224f5bc5d3eb7103bd7b3f210302807b3463b097f4b20e4bcae34e89c4a37e00063d75c8db3a6a922eb4a07913f9faa4961e5f719dff7ba70000e568e8cc2a3b408ed66b1c5f2c2c82c9f6ce83bfe90adf2054688cebe179e58ab0216f1217c977303d224755826d1948c6ecbfa83690ceffd7772793845a8ddf75ef38d65650135c6491e6ef3728ac937832399c7068d8e750bf533bc5a1fece0e5836590dfade8f6b0b2f2572442ca6a399e3e9b947ed9a13be6cfebd0852294059a9bf21e9376c8a5251aa825e79dba3975854a21e641516b09d826a2fbcd3203b7c8cb34d6716e959ad2ebb92daaef9c87362f06b0c508aa25383683ced79859ea7291de8a3e4e4a562ee790867af688d250f155cbd1dff9e43f0c94363845aa4964d9c1a3980f3c5291e3dc16b4d7580bdaf7781cdb70b85cba9719e3ccdb4e10220e6e0ad88267a8dd3a492a1ab3f4463f6d79630c54c48493ae4cc37ca5a996aac01c855df668bc8297642a4c484b1fda56324f8aeb27f5aba4aefb6546e9bd84db6507f6bfd7c95d22ce95682a6f4a444b4217afd7e2497058a1a6c514c50511e2c673d0e2e099b23555cca227aa8322737d2f3cab6aab4c94827e2080f6af97529d4e3d02f00854f70a6f3bbd523dad27b6a976dc8704501ff1fc7ac40d5e979bc503eba8c1cb2b284b9d65d09ac7ae64a4d034d53205eb32f61809e0f914b3009c20f9ddf909d5d96b7c3eaa5f186f0b47c60f170c7cd0159694c5f4d8a9d90e608da2e60f369d9c0235d69caca5cfd5fb4ad86a97720568842bf2caf188ed4600ce28b6bea358f27dec94d70eabacdcf3c8b7422cc13286a090e8285b05e2e3cfae58c8b1f34bb3da14776ec5e9ceb28352b05775a3ed7744026f24e48547ca56a626e778ebac54c78a357ce8294d2f24c6ededc9b7b11792ce93beb8fc1ce80f5af50689a83c4310de4631fd00f3b290c889177baf57c9d3ae67b43e9ba4af0af0231ecfdff3736626fa9f5cf123006f8d3ba48579309aafd8568aa0efa30228ec7fcfeaf5f7d2aabb23fdf79715ae195388f79df5778548388e4b6400688e029dd6e588346d1f85c082437f37b0477f65c225b4c8e5b66e8e103444eb0a8daebe9eb44c2724f60d344f0f7a5df3faf4b1df1dffe75d4087cf67da447560f4bc6cb97df57a5dbe963f0b9f4227a7e3f6d5d6c2dbe6d9dcb14574feb1714d8b67321701a84ba8d30d1b8760fabc0748bf917e52ace0ffdfea126a21a82ab380661b61ecaa0797c99e08e9c730bf8ccfd73226ef342382c6489465838d0a37bb29fd59458696e1fa31bd829804f869865b0bbfc99b2d5679169d73efc8a7d11037eebee1d40e46cbe41fe6a2c418e1e6ee85eb5b047b84927edb7de44cd1cc8808563d137de29bff3007f2c5d4f53ae529c8c452096b5ea9797fdff9030989ec11ea466991503add41fa5028ce8673e5ad4f393190d4c8ff8db65178e3169a4d95bc78b22e19bff0159a3b7271e202c137259b15b89c3716f277f85c5e01f9c90ee05a90d91b1fa8ddeda002a1f2ea15d4e131eb83e0ad53d6a01ff4a405383404e0a3cfdcb1c03558efffc407208c85516649138e78514f67c310601ac3ba77c662877d894a8cf215c0bf06d77800bedb4e75f96ebf601be580c3db401df58d9e0fe8d5828d15f0a2ed6b643f39e72b83e14f7616b91d928b19d5dd9de7dc2924a3d461ccd6e1309d8dfc39c9976a5472e8462495c1759ace5344cb381be3488d056d5446a0d04c2cb458561d99f0e15ef63406cb2efa3ecdd3c6bbb1e1dd3a402edf4e0a45be6f77bfa1dcfa06bc1aa4ab01b208e91a0e7bb9ae9ec463357ed5d05df91184483f268845ae6a0616f9dad1610e2b6eb45fc87c24ec5214e43bada6f5861ba06ee1d22675efe363b0132c87d7f886509057d15c3904130a80fca3abd6ca1fe0f0332458e39f3c644cb7a9d7166898c2683ec3692434bf11be2b43e01a853aa37e6e73b6c28ace0eceaf29a5707754e69b14c18d9b037c487cbd1b84bc7b63cc6df64ae1201602e7f1ec6364c2c4cc6c69d74627ec2ce57cb54e5d9af2e7c1cf9c2aae127ac089a5209bca93067152ccb6cb42f7bfa4648d27d06fd4d4f02c2d8b0393b81a858ac4ebba7ab3e49187c97728e09237e56045552adea83bba9dbd293bec406bdba41b682845ffe86a7b50cec4fceb9f7a84db26e409539ce5b05fa50e2e626c72b7b65a1404c12b62749626b71a946c8270369e2f4017e4dee0c76df467bb41f9d19d0a1df47208fee16a59e851b21f88f97d5fc20d62e16948c12de2423184f79a86e03e3bdced679ee8d08de975d1d6a5c6b1e2642299447248b28dc90edba616c1d2e550df05d32171ca60d67c03109cb7d7cd9f84365982649f690261803cf6665e519e5d70305c111044965ae5d41b3b2c06dd0734af769ca1b2c745ebe35d620206b4a6be7160130ef3edce728594441cf6fe42109fcbefcecc9bf20e972c653bf31ee5de33af9c49709457835a93704279ba5399772eadca1a064bf6771f4770e91c2e2e5273bb4fb455c22e09c370449cdc1a61a5315c815c42f9256901ef2f99dc4f8822a735ea7351733d948e9afee7296215621344e2436b62ea8a2c7117ed15741eaffddb063bc83e7703dbbec74a3cd3b003449fd9c198038f199fa597f47d0f14fa5262cfa99bf0c0496ac005b60e99d5feebe717f7062f144becbcb08cb3c520c4b336a87b09fdeb3dbb0afd808c4655118390539c875c6bf6844cdaf445678cccaa22cc60c53b75a3378753020d751790115c54449d89ea123867e2c5dde37fcd71eecb651bfb7aab050b9d55e6cf3be914ee7182aab049409452f3469c7eb9658656f4804a26f58adfa9224787cb5141f01d928451b47d8632956ca5ee8d2855e388751031e278ebf3d485ce740f15e0120fe5fdc6d092a7aef41c0f2fe29bb461e827d45402ad99f629cf9f7ea13fb45032397e2b6bf8b8697a55699b1e039d3b8a6dc2d5a3584acf81abf685413ebc6d2716f27c341a1b1f43e71d4a253e3b640354d6bd377e03e4b699915809f4d549f760ee0bf86387ffb4e40a8739fc4a8512ae228b72b194727adbf0949894019c112b10364be7cccac518f2029545468bdd88b55ea6e55563e41ed85726d0d58dd8050ea25a33102a27b59edeeadcb678f1ea3dba7f509fd8ea5a46f87737e216247c9463f791917ce7e0fe24eca25d6adf4f57febdd0e6086c2082dad2c84bda15c006f1da63fbe12dfac0a5080bbd63105238ef479898c16eac39bd233caef2854b4c562dd5d65df5db4a75227076032103c3bc495626ebcbfb0a514072579420b4b3c65299d9ff222cde754ce4ef5099a2ddd5bec69c28bbe41fcd3495323af594741edc2a6792306ac814b3a3b267acdb6cb49a3ded9b63d0b337abca7f87f56fa7dfe2a08ff3044075e0e03cac0b247ac251399cf212feac1d6c9cac0f9f6756199575fcee159a57f174a34891ec925cf35ead4fc37b920f55c5b2a889e6559f10b8ddb0750afbd89be77c2123385d71910f72a3ade02fedc428b4d9c89d90f8e05cdebb4d5c89670e1c193beb28beaf86825f255c9c6a787d348a0e25fdce7bd6b45aa46532d35075ea57af727e96869542777dab73343ff835bc981d19b754ffc2d959c100b4348a2d2ce0ae9dbdfa6747c0c8ead1fb5bc209a11b955484a3be840589fa89ef0297790aa5f8be98b", 0x1000}, {&(0x7f0000000140)="acbdd69732179a4a9d69ed4fce32e04924334f9219561d2acf59a78bab005d66687c81e4c280eeec72a93b5b24d9a923d4741ecd1a77300a5c3603c67bfd9c3ba7d7c96a9b2a3bf1720948cee4492a63e59f1f66c7858472b7039d79a0d3a3bbcedc0bc6fc180ed32a35fa5b8f384c92768c86f0752af597af3ee1c9d4b3c5c5836e1a52ba49d3095dc416b2aa94b8d8962fa9362c43a64fe250f6edb3bc384631e733db8388a0ba6a02ac80c53dee5c27a1be011b55c7b0289d089f37673ca7da9b0184951abb7acbb3d3d4a73a528ef7587a7c338c31ed30263111ef3e50f6f236922bb5b0b2cf1651ef6d31a5", 0xee}, {&(0x7f0000000240)="ed95245c2c2e970beac0e8674a3eca26c54eb8266aa61ed6a4156801e7eafa2d94eb7be976de21ebca59401e54f2c1d4c2aec0667cddf1ef5d9948d0e060c5bf44c5e26141762740147a096e6c61146eb937e3db8cca1c441182b046d1c63901654577bc8c691190bfc0fe52691127854f4e62aa24088257bc0a274cd3e714917e75552fcda89a590e655c75284604963654653d2e815d6f5456376020cf30c3ef8c6e4a96c1a7e10c2884c8f956bacc726551d820ed1a7019a349ed6314558fa5ffc88c80029feaeff42175a59472d93123d9782210b223dbb03b6ef82973ca83e1ebb141", 0xe5}, {&(0x7f0000000340)="323cdde658acc14a49b831367d7a0fcfbc3bccb00b207e441ee1a60c5bc225917462d4047b57290d4bd7435fea04b402e0abcc1fc44f07a910d10ba2e65c7104c4519b3c5169503e21a46ea3af2c76617db44c2bdb93a3eeef6a5ebecba9c57fc4be678224af86d442ccd2730116fe96c152cdd052b8a84a55c758df81ccb542adef710d99d1e1b4e6be3cdca9d327b4affaad0fcd85495a4bb89fe07b00423251b06396d34d304d7c0eff5917afbb950d0349c1814fd269d90b54227fb45e8bbaa6581db25dbc0ad89ab9f60975d2b219ea55f6681223b9", 0xd8}, {&(0x7f0000000440)="91cb185ea460d174b61ce9c007d0246cb1c6c4a58ed6ca20e94fb0aef226e965b7144ea217a86262bc7a1021beeef7389d33a5fb152736f6529090ec659ae078626762c0205eb10c31b963c758c4760515818fe462e0fb760f55c9b9468635ed96447a40cb652a7db46c57", 0x6b}, {&(0x7f0000001500)="af84abd390370017ebd077246fe48cbbdf35791eead63c5d6491a4e65d1a1ae49ae026fd8a737b5b949616aed5b4c9d56bc2d7f02f9f30ae0981813a341a9083cf10a3807f4a28ea8ce6c35772f484cc0e48d23a265387f4127f083acb64bf461e1cfa78055d58f13190ebf833763312f09242f0619b8ed7fba9870db82ee364402210ef30ae4ad1a39d3c", 0x8b}], 0x7, &(0x7f0000001640)=[{0x98, 0x113, 0x0, "6372dae9a75f7a39a808edce3bf020e1fb1cdc9b03efd1d4994e99c1e0936d3fe8e4307d5f78f7b3895c3dcaf542d00087fcb9991d9adf5281de83a6e8ca66a2f6345e7b1b89e7a7310c46ca3b8850da917854561f1d781ce76a76cea10291834dcff09785fa5d2b1fb759c60e678bf2ef40dbb92365809f5633659684d255d94a28ae5e7d1c"}, {0x108, 0x117, 0x400, "7d995f037c8732584c990ccff76a1a2a2cddd721430537db3353338fb54ea1fe84223a93a01c4666dbbc2caedd82ffa9dc45c2eeb3b775e953c9e871c7cb34155f08ae35887bb844ae23d8b6f0f76e1ce3fc0755bd64b5f2779925984e77585f70d62db9077bf071fc648d7e920f4af070d02d7e7cacf9bb48ab28365e1fe9b72ca8d48561a7ce4a3b325333ab7f726e50201f51a74ef2d9904e024deb2ef2feae4a608c95b15f4aa9a15cbb2d55d64c7a56ea2a1c987ab05d9d19bce18955e42eada0469d9d11e29a2cb0ac052e7040df244941541b3c934690674e6db93f4834ed8314846f6d14b17e335451fc55c944"}, {0x20, 0x117, 0x6, "407a3eef6a813fb77efacf135c8644bc"}], 0x1c0, 0x1}, 0x8000) 2018/05/04 20:58:49 executing program 3: socketpair(0x19, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0x4, &(0x7f0000000080)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x3d}], &(0x7f0000000200)='syzkaller\x00', 0x9, 0x9a, &(0x7f0000000240)=""/154, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r1, r2}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r3}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/05/04 20:58:49 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xc, &(0x7f0000000180), 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/04 20:58:49 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000100)=r0, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000002840)={&(0x7f0000002600)=@pptp, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002680)=""/64, 0x40}, {&(0x7f00000026c0)=""/13, 0xd}, {&(0x7f0000002700)=""/159, 0x9f}], 0x3, &(0x7f0000002800)=""/52, 0x34, 0x1f}, 0x22) 2018/05/04 20:58:49 executing program 6: socketpair(0x18, 0x0, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) 2018/05/04 20:58:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x10, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x863}, [@exit={0x95}, @alu={0x7, 0x401, 0x5, 0x9, 0x5, 0x6, 0x18}, @call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0x9f, &(0x7f0000000280)=""/159, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000f497168725b604520000950000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ad2bb189809a21d673f92d9701f478a26b98e956ca42fead718771c538edb0614f462be72fb5fc9bc630524571a8783d6a59940f96a9482556cbcf12c55e69"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001380)}, 0x4c004) 2018/05/04 20:58:49 executing program 2: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='::,ile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) socketpair(0xc, 0x0, 0xfffffffffffffffc, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/04 20:58:49 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880), 0x0, &(0x7f0000001b80)=""/4096, 0x1000}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x50) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x0, &(0x7f0000000000)) 2018/05/04 20:58:49 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xffff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x8, 0xfffffffffffffff8, 0x3, 0x2, r0, 0x1000}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r1, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/04 20:58:49 executing program 5: socketpair(0x11, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, r0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) close(r1) setsockopt$sock_attach_bpf(r3, 0x29, 0x15, &(0x7f0000000080), 0x98) 2018/05/04 20:58:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87, 0x1a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0xfffffffffffffffe, 0xfb, &(0x7f00000000c0)=""/251}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r0, 0x4) 2018/05/04 20:58:49 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x8, 0xffff, 0x4d5aa466, 0x10, 0x1, 0x400}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="27df97a4cf4bcb09148ac80a19d5e97a5e3bf9d187d53350d3a84efd5f3407e5c4843e38dc224b9708efb2c9a09524ad1f6f95ec192f066619257ea34e9022873d5286c866e0b6e37d9c2a15474033c1ca314c86471c0531acb104a1aaa572493feb21f345087f1781c5539f4f622053618a35ce65c71a4b68978d0a454ff3042928c7f7a2059654bc87f1444d559fddc5afdb3aeaf0af30937a13b1ff090bf5597278f21295247b8cfe761462ca8cd3d887e5dfd51fa60ebaf6b4caa20449868ad454a3dd5cac9b20fb9230580aedc68daa9a"}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)) [ 93.482668] syz-executor2[7862] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.298338] libceph: parse_ips bad ip '::,ile' 2018/05/04 20:58:49 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="140000000000000029000000430000006ca2aaf9"], 0x14}, 0x0) [ 96.412162] libceph: parse_ips bad ip '::,ile' 2018/05/04 20:58:49 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0xb, &(0x7f0000000180), 0x3) getpid() 2018/05/04 20:58:50 executing program 0: socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket$kcm(0xa, 0x3, 0x11) close(r1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) socketpair(0x4, 0x7, 0x100000000, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x3a, 0x87, &(0x7f0000000180), 0x127) 2018/05/04 20:58:50 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x2c, &(0x7f00000000c0), 0x2bc039af) 2018/05/04 20:58:50 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x0, 0x0) r1 = getpid() perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x8, 0x1, 0xffffffffffffff27, 0x7, 0x0, 0x1ff, 0x40, 0x1, 0x1, 0x7, 0x9, 0x800, 0xfd, 0x7fff, 0x2, 0x4, 0x4a, 0x41, 0x9, 0x1, 0x1, 0xfffffffffffff000, 0x2, 0x1, 0x6, 0x5, 0x81, 0xdd0, 0x2, 0xd62, 0x2, 0x4, 0x4, 0x3, 0x827, 0x5, 0x0, 0xfc, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x80, 0x6, 0x9, 0x0, 0x9, 0x6, 0xff}, r1, 0xf, r0, 0x0) 2018/05/04 20:58:50 executing program 6: socketpair(0x15, 0x5, 0x80000000, &(0x7f00000001c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/05/04 20:58:50 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x3, 0x2, 0x50aac8c7, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4) 2018/05/04 20:58:50 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) socketpair(0x4, 0x3, 0x100000001, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) close(r1) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000180), 0xc) 2018/05/04 20:58:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x80000000000004, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x3, 0x10}, 0xc) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r3}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x7}, 0x14) 2018/05/04 20:58:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000040), 0x4) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000c00)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001380)=""/95, 0x5f}], 0x1, &(0x7f0000001600)=""/79, 0x4f}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003e40)}, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@pppoe, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)=""/50, 0x32}], 0x1, &(0x7f00000002c0)=""/243, 0xf3, 0x9}, 0x40000002) close(r0) close(r1) 2018/05/04 20:58:50 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x20001900, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x1000000000000000) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002c40)="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", 0xe4f}], 0x1, &(0x7f0000003d00)=[{0x98, 0x102, 0x7fff, "a684ec31b19e06245e5a876d9a346d20a08ab3e9b1e48bcdbc8f1966f406f6b3f695cf2c9de3e2c605aae8a5fd0c338e703306ca1dcde7903e662c1ee95f729d4536b0fee79d5c832e633ba9594f9b741df70c74f4ad1dad0e2f914155805b01871e6c77185d475435aceca2aac8492cd0454f2142fef8427ed13e190ce1dd8fc38f3cf3a2a877"}, {0xa0, 0x0, 0xffff, "64aa22d17d60ab690a098875b7c691e98a6abdb4eeb07f2d2b123f1b793a0dff5abaafecbc5ee53c79b52e62eb62deecc5d63dc4904dc26544cf032d1dbb288f0df2d7d7e7e7c2890ebac20894eb0675f9f2850a77d93d69acf50a1914eca64bdb5f795290d470c3b0ab27f1ac0ec198e4116aa83548ed99b30863d5548d878a7ad6f57046c57e8a81f0"}], 0x138, 0x5}, 0x0) 2018/05/04 20:58:50 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="1302294e86a54ada16079664e873a70e20b504a0c295177066de304f14c035eb0e3e3bd2c27ca2de04db827c102875078dc280efc096beaa53d38e0d9c0893d6a21e5b94c918e10f6253459fb0642b775bee4ad5aa47a91cef77b0d4209a8f79f3e7af1d62cde53d3ad9c49ac41835598e770cfae47979e357455a53d28e91ccb9c0d3a46248cc1ab9de415643fa9364b8f2528907aace2a215e457c4922d2bf53b62a812dcf72bf746ca134718ddc42b3ad255cb9ad615502f387754af75390db7527753c428f9a447224da897ebb4810d002e83e0b088790f9617807ef1e69b332c92eb88faa", 0xe7}], 0x1, &(0x7f00000002c0)=[{0x1010, 0x0, 0x1, "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"}, {0x48, 0x11a, 0x0, "166c668b74a0abaefe5fc569e40796d5fa1fa2a4e5b929f778f763c628cf05d90cbb0dfdd325fc84856c4862ca831e1e39ff4c3f5db8efb8"}], 0x1058, 0x40080}, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x35, &(0x7f0000000180), 0x3) 2018/05/04 20:58:50 executing program 6: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000a100)={0x7, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000a995004c037d0e42a2"], &(0x7f000000a000)='GPL\x00', 0x3, 0xb2, &(0x7f000000a040)=""/178}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) 2018/05/04 20:58:50 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x3}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000eed000), &(0x7f0000000100)="13a193e513dd7e84a4787ac22286ee98a254ca6c38939e4cdf73c1eeef044ff2852f288d01973589b060ab025b8262fdb4978d5119f98d0004000000000000dd99c07ca1933beedf1dad757348a1fd82b63cf076819518c041b0ab0852a16629ab3d9bb9922a7102981b"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x9, 0x9de, 0x8, 0x36, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x7fffffff, 0x9, 0x16, 0xffffffffffffffff, 0xff}, 0x2c) 2018/05/04 20:58:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000600)) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)}, 0x0) socketpair(0x4, 0x4, 0x2b, &(0x7f00000005c0)) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000400)=@sco, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/55, 0x37}], 0x1, &(0x7f0000000500)=""/76, 0x4c, 0x7}, 0x40010000) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="e97a649bc7fb906715e1d64f76b0581d4fcc1ba94a7f3ec9ce26f63a1441ab4c3be81918cd8d971417c50b9e544332fa452f47e13c3659ce1ae152b21eb8289b33e10ce800d16bdbbe7421b8e3dfa21ffcf863757b107a42078d54f8d3ea24dcdf22c3cfa45b0363f35b208a0f6edf5989af846f1e272451a40045f6b5eb7ee6", 0x80}, {&(0x7f0000000240)="7fcf0d61b9e45a3dc01d1b09e3571aa32b8608862dfcfb1af31dfd9121f52475f2ef3eb60dfb0f28dcdc15a442b039807fedc18a5d2c35549f5841e06a86cd3d3bcad2a6b645ae59c20c4cef90ebba9ad74174f264edc28bc26c91e9ad3b9c39c37adef68dec1b6122c3ca4f2f460656d345fa9262ec1a1d5dae6aba5b6c7332ac430fb8520910b6560be08100a24568b975e8cc55a932d061bc6524d67a41cb4b7bac607c0c9b145c643b492d130f5166806c6d8f72f47578652d009a808c19d56c99a316f5e0", 0xc7}, {&(0x7f0000000340)="94292bac4039dbbb0ac0da840b27f2c7fe694dcc2e2c4a1667e0717558bcd20540b01130085aba4369fcedde313c52bc26681823fe492118392b3402ec87b76e5be758d06965834c3e915a89ed17f3498177f157455b57652f095138533f75646ade1df22f7c8f80d9f699702061546c0f91dcc0af722c73", 0x78}], 0x3, 0x0, 0x0, 0x8890}, 0x8000) 2018/05/04 20:58:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1101, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x1, 0x61, 0x3f, 0x4, 0x0, 0x1, 0x4014, 0x1, 0x0, 0x10000, 0x7, 0x9, 0x9, 0x7097, 0x1, 0x3, 0x7, 0x1c314000000000, 0x3, 0x0, 0x8, 0x90ad, 0x3, 0x2, 0x3, 0xc8de, 0x8, 0x0, 0x85, 0x7, 0x6, 0x2417, 0x4, 0xaf9, 0x3, 0xa1, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000040)}, 0x40, 0x7, 0x5e9, 0x4, 0x1, 0x1000, 0x9}, r1, 0x0, r0, 0x9) close(r0) 2018/05/04 20:58:50 executing program 3: socketpair(0x2b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)) socketpair(0xa, 0x4, 0xffff, &(0x7f0000000000)) 2018/05/04 20:58:50 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7b, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000300)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)) socketpair(0x10, 0x80803, 0x10, &(0x7f0000000000)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x8) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000740)='mqueue\x00', 0x18004, &(0x7f0000000640)="cdd86a9fa7e88f471e168ede51c4cbd9aed9e6e2fa00bddaaccf6389c7a956b559f5bb8730952a864659a3eed6f7c695cebc24935e84362b922dc6a025162baf86739b307164731ceb82beae4b4625a94f6d381e5b4f7be454db8cc197e6aab8ce16488a27278c0098232d5857f60fcc92ff8df5de7322f9d70942746495f291900642e856aa4c1a5faa80825e5d32eeb85101b5143557aed44cfb0f8381300464e6cdef8d1e03d4647971e9c702a0740c91b2990e51426d3485e437944593c2c0e695e6162a5bdfbf3bc4") 2018/05/04 20:58:50 executing program 0: r0 = socket$kcm(0xa, 0x7, 0x11) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000001500)=@sco={0x1f}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)}, 0x1) 2018/05/04 20:58:51 executing program 6: r0 = perf_event_open(&(0x7f0000001700)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="850000002a000000eea23693d867280700000000009b009d"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xf, 0x18, &(0x7f0000000340)="0aac1ac22028f176e0e5504088ca6b", &(0x7f0000000140)=""/24, 0x0, 0x1000000008}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)) gettid() setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)) r2 = gettid() perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xfffffffffffff514, 0x8, 0x1, 0x1, 0x0, 0xee15e3d, 0x40000, 0x6, 0x1e, 0x4, 0xe2e, 0xfffffffffffffa62, 0x10001, 0x80000000, 0x1, 0x7, 0x7, 0x6058, 0x1, 0x3, 0x7, 0x4, 0x1ff, 0xce26, 0xf348, 0x3, 0x6, 0x3, 0x1, 0x9, 0xff, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x4000000000000, 0x1, @perf_config_ext={0x6, 0x4427}, 0x1, 0x8, 0x5, 0x7, 0x0, 0xffffffffffffff01, 0x10000}, r2, 0xd, r0, 0xa) 2018/05/04 20:58:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xe}, 0x0) 2018/05/04 20:58:51 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000100000000000000000000000050000000000030000000000000000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x8, 0x8000000000000000, 0xd8, 0x6, 0x32, 0xffffffffffffff9c, 0x6}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f00000015c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001640)=""/23, 0x17}, {&(0x7f0000001680)=""/214, 0xd6}, {&(0x7f0000001780)=""/241, 0xf1}, {&(0x7f0000001880)=""/81, 0x51}, {&(0x7f0000001900)=""/113, 0x71}, {&(0x7f0000001980)=""/148, 0x94}, {&(0x7f0000001a40)=""/120, 0x78}, {&(0x7f0000001ac0)=""/244, 0xf4}, {&(0x7f0000001bc0)=""/174, 0xae}, {&(0x7f0000001c80)=""/225, 0xe1}], 0xa, &(0x7f0000001e40)=""/50, 0x32, 0xfffffffffffffffe}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001ec0)={0xd, 0x10, &(0x7f0000000380)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r1}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2af0fcab}, @jmp={0x5, 0x2, 0xa, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, @alu={0x4, 0x4, 0x6, 0x2, 0xb, 0x40, 0xffffffffffffffff}, @alu={0x0, 0x2, 0x0, 0x0, 0x7, 0xffffffff}, @alu={0x7, 0x20, 0x9, 0xa, 0x9, 0x5c}], &(0x7f0000000180)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000400)=""/4096, 0x41000, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001f40)={r0, 0x0, 0x97, 0xd6, &(0x7f0000001400)="2fccac04b1369dd35f604a8b1ce006f567d72176ded429f5e701972dc152a116fd541d00140dedea7305fef3016dd647c2edd3001aa7aeb3c2e805d319eeae7b7aec03de67a2a867d20a28234a6d22965fe327a75309e57379f56f74575b644d22275a772ea524fc0e8b4c9e3faba0ea17c80482d7863270a298eea2eb9c58f15f9ece96313184f08f22896b96f3d8b16398a337ba79b0", &(0x7f00000014c0)=""/214, 0x4, 0x6}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x92, 0x3b, &(0x7f00000002c0)="e3011c3f97cb303906df5eae2786b014f29d8245b0f983c1456b5648deecdc8833c7dae75a7fb5f933e609a593eb8407059442c1fd50fdc253815cac4ccdbc5ef780cb54dfb1be44de343b257ac18ff91651f8d05e6416815de191a53144e0277173951c58c10e1b3c97b2ef5080e91a4ebf5d7c4a387f087f354209f9aeb96524a7c264acb2940732b0f43518d6228acaad", &(0x7f0000000080)=""/59, 0x4, 0x4}, 0x28) 2018/05/04 20:58:51 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f0000001c00)={&(0x7f00000017c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0x2, 0x3, 0x3}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001840)="578e2c9a2ec2adaea437eb514136dd6a5bc0e759b51b204bbefb9a12d1e39ce3443a237581bfe96d246e15634fc73e521f92fa122dbbdda1aef216356ce6d50855b1468ed735950f468953adcc6c7e48ae113af0f328fbcc51d689882a0cbd02cfc54e56420b54fd69e18f5f376a6455ea001488ccd117fe19995048d62eb86d1dd746f9a41755f4beeb09f3fbefca7c71da9b7d8d1b6cc12ad15606f900619456a65d62e166e8a1e9784f71dcad7a1189a437929ad15f64ca1c453e80732a9f0bd27e8491ce9daac025619d0118f2078dc671beaad7b80269a6b859c086af49e1c43371abcce893c1dbff59e2d97e513cd3721f", 0xf4}, {&(0x7f0000001940)="317cf75e07fe5ce57183eabb17b503ad75c8f5c9d3757265157fe996251fa0ce489f717e1094c59d6a39041509074002a936fd0d3dbb7168a89023ffa493400f031fcefa28808c648e6636702f81e8f46cdcfa494ff62a2395394d1fe8fb9a380d6b5a237c69e19be708c8ddd116d7a575", 0x71}, {&(0x7f00000019c0)="337c11eeb3d125fd2a57948a71107fe0125831fe8093f425bbca3370aeaac536639d82e8f8f87bf3f1378c0abda98c2a938a714965a266e0371e9345b911cd4fbe7963946ea24c4739b7d421c0f2e66e5b1a8d408e02c76a2c76832a6e7f8388085ded27da717b077fbe0a54650b5c64038e369d172489c24fee1b42999d3c23e86a047831146f742323b341e4e63e9c2a8d83bbce348c3c4456b4263beafec4ea1588a4eaeec8f1dde307bc597bd56f19b5f6912369c7", 0xb7}], 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x138, 0x4000000}, 0x20000001) close(r0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@generic={0x0, "c8b366c5b11f1c06f4b8febaa51bf3bedb7ed96d2500c3f0277ebdafa72e92443debb599d4b0b065305c5c9670fb43e87ed951eef5546d42b23fbdbe4bb860c93c7b27916c330af23ab4813cb2c94be55e72e761366cdb97f01939845190411ec42e182768a81d9f989f7ce658a74ea9054a30b7e1e01b670907cf67960b"}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000180)="d092c3581caf377754b88ae7711b233c28d64b7c1b73798d82c7cafbd722551a4d5acb135a1afd491c55c5c75a740fe5e9a6af2fccd463a35498e3726856ac5f41a94ffbb6f0ed3b9c59ce563d4b38e239d1fdcd20e7cc91853e5af6ae2d8c14daf843f05abc86", 0x67}, {&(0x7f0000000200)="f64c43356f998ab51424d6f0199a80e52d08542ad9c654d8e24f04dead83855a17e1cb86c3d837c3399991f413e02291d402a2ca68584961417ec3c0fbc988a29a9bc786ffcf07695e6a1b74847bf6ae7137f0a883a6fa8711aeadb5ae8f4b5fc967bcf9dd14f5042a36c0d293228a1db88118489218de3db9c8f9", 0x7b}, {&(0x7f0000000000)="a0a3bf587dfadfe98a98702bc201d6753184798b6dea9c31b455aff6c6ad31ef79e9424bb5fcb30d42d8607fb69ecb7913dc7c", 0x33}, {&(0x7f0000000280)="81d16c3cfd2fa41dec898ca5883e02327ac5fcb973602521882548a2734dd78dc2b051932b13a6e3c15f5136e2a54ff50e331fc26218c5d539ba44ebd8aa1da5518809129fffb8c60d088bf0ef92e64cb1ddfeeafcfaa025cb2d8ae4078fb455875e60f20518f550ce201d536f0d65ae5b79077dc4fcd490a6592cb671ed18db58392f267279c45b6a3045c0129ee8f909fa8fae1e4db963e0e4e32183caf8d16ded9a541dd83e0d113e3f98f246364f7a5ddcb1eede90390e645cad3819ef8e34e149a5c75bcadb56ddd888da89d75d9d0c066e96b7abdfc8bccf5a1e616effab8c2427764d090072b13ca68ee10ffc69", 0xf1}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="cc702f6c69bce53c9646b09ec88022b676386e3ca188db5c9b5b9563140a98c41802094ffa2f5e3e47f451e8e8505529a0f85ca17762a1344b04bd021b524b85308d7106c6396c2db7aac0fd7094c5cc93e0b3b3fdfa2d3c176202e7522d0ddd8f06968d42f372b4d867896107b115547218a5d799d2fd60ff170bc78478bb3059d6053feda7901a2a459e5ba4e566a47ff6c6882b3333733aff0dbb1eca14edf0aa9d910acb5670707a3e6a5f29654fa41b850017c0633812a9cca3e648de08e8b8fcb03bbab72efbeb54b2ac9029ae0f9ad1928a5473ea5898604d2c", 0xdd}], 0x6, &(0x7f0000001500)=[{0xc8, 0x102, 0x4, "d7bdf2c2ba6e208e32a6ffc1ffcf9f11206189ba53443274265bff61712d435d691504cdb9ab00173ac7a47987e4d43923bbe17a3a6817050a4563e294a3bcba1efcfc6a9a5d56ffe80253b83da82ae7cff70da24dcc61a0734e20a99cdf356729f53f39997175af302b5b375a7ed22819ef7ab53e1f4332b9d8259e08f5022a40639df5bfd644ddeb67b435e58beec0ba77ef85f5b3521dd72d0427ddfa74d72aaf31349f5b75faf482ff2f8e2dda9a7331"}, {0xb8, 0x10c, 0x0, "95b3bbe6fa857f2b6b752c0a9586cf131f87de86b88b8520802c4fb0921aca666543e0bb6571e7d2644d358835b44323c8e6312083e71867ce2247072a2918252e964c8a178f590f504ffd4bc9f38411027c109169dd9554f2c5b97a15f4d657891400b74adf3b4176db9322bf5206731362947a876dc5dfbba2e99059d0b9781d2aa9a6084ce0362eb3ba977be6a379405032159313f28794b97c1cef04e1d1f53f"}, {0xc0, 0x1, 0xfffffffffffffffd, "745c345b99ba481fe64c8d15b14e41205f97c4f43fba696fca8d433561d6b96a2814c727e4519d86d6c6b1ff589a5de0f5b7ae6444ca36b40b60d7d54addf31534ce7b8a7f2fc0dbe7b24c86ebe1a6886589c568fa5b9245342f042ae3a976a19f49298fcfd1ca1ee8e2d8ad38490432a022c9c385d35f451019923635d59f68566ab39c63c643f7c72cf6608e94a70c8d74a1eab3e21077bfde8cfecd72a13dceb2554c58a2d14c98"}, {0x60, 0x117, 0xffffffff, "6773ec8bd0d43dbfba4269d5ff150c97bbc127aa84eec584207ec44c1e708dc02b415e7fcf391a560869b18461ec5b0deb078242065579cd48f3b680a68e09566ef328f00755ce60a723ec231cb004b1"}], 0x2a0, 0x84}, 0x20000000) socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x16, &(0x7f00000000c0), 0x4) 2018/05/04 20:58:51 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xe1, 0x10000000000000, 0x1, 0x9, 0x0, 0xff, 0x8000, 0xf, 0x9, 0xfffffffffffffffe, 0x3bf9, 0x4, 0x6, 0x4, 0x80000001, 0x1, 0x21f, 0x401, 0x1, 0x1, 0xfffffffffffff386, 0x1f, 0xe00000000000, 0xffffffff00000001, 0x8000, 0x100000001, 0x0, 0x81, 0xfffffffffffffff7, 0x0, 0x79b6, 0x3, 0x10001, 0x7, 0x7, 0x3, 0x0, 0xb80, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x4, 0x8, 0x8, 0x6, 0x6, 0x1, 0x2}, r3, 0xd, r0, 0x1) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0xfffffffffffffffc) recvmsg(r1, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000021c0)=""/69, 0x45, 0x4}, 0x40000040) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000180)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='ext2\x00', 0x8044, 0x0) 2018/05/04 20:58:51 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000240)="5cea64870323fffdcfde160a03a60bfbc418f5527b19221415de9b42c9ac2cea44e786bb5bb33d86799baf1ebfd79e64bce695b16f532bc2f1d228c7ebe3cec4667c5e6a5e616610132e14815c5fac39a9b7c6e8d98b5c409c5b979caded5e9c5f19160474a31ee0b04f606b66bcaed5e9fb0922038f85711dd4804903098fbf85bfd7e1be08e0e819d085dea27f350b4f181123a276fd012529cf3a1e67161798e6be2ed129167fb2571a31cedc03e0a64b705989c6069cfa55891770bccb19e0c0c6f92d"}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f00000037c0)={&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003440)=""/33, 0x21}, {&(0x7f0000003480)=""/123, 0x7b}, {&(0x7f0000003500)=""/62, 0x3e}, {&(0x7f0000003540)=""/218, 0xda}, {&(0x7f0000003640)=""/41, 0x29}], 0x5, &(0x7f0000003700)=""/147, 0x93, 0x2}, 0x2040) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003800)={0xf, 0x14, &(0x7f0000000000)=@raw=[@exit={0x95}, @alu={0x7, 0xe12c, 0x0, 0x7, 0xe, 0x2, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x7, 0x3, 0xd, 0xa, 0x0, 0x1, 0xfffffffffffffffc}, @generic={0x9, 0x24, 0x100000001, 0x4}, @exit={0x95}, @generic={0x1, 0x7fff, 0x0, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1ff}, @exit={0x95}], &(0x7f00000000c0)='GPL\x00', 0xffffffffffffffff, 0xc2, &(0x7f0000000140)=""/194, 0x0, 0x1, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r2, 0x50, &(0x7f0000000380)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/04 20:58:51 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000005100)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000001240)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xc, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xbeeb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) 2018/05/04 20:58:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r2}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000140)=""/149}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='GPLem0nodevGPLvmnet1-vmnet0\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="75140a87c0811313a2df0b44", &(0x7f0000000240)=""/243}, 0x18) 2018/05/04 20:58:51 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x4e, &(0x7f0000000180), 0x127) 2018/05/04 20:58:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x2, 0x1085, 0xfffffffffffffffc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f3) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x700, 0x771, 0x5ad1, 0x34, r0, 0x7}, 0x2c) 2018/05/04 20:58:51 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000110000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000005740)={&(0x7f0000005240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000056c0)=[{&(0x7f00000052c0)=""/129, 0x81}, {&(0x7f0000005380)=""/113, 0x71}, {&(0x7f0000005400)=""/92, 0x5c}, {&(0x7f0000005480)=""/111, 0x6f}, {&(0x7f0000005500)=""/191, 0xbf}, {&(0x7f00000055c0)=""/200, 0xc8}], 0x6, 0x0, 0x0, 0x1ff}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000005780)={0x7, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x3, 0xf, 0xe, 0x0, 0xfffffffc, 0x8}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x10000, 0x6d, &(0x7f0000000240)=""/109, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180), 0xfffffffffffffd59) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043, 0x0, 0xffffffffffffffff, 0xe}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/05/04 20:58:51 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x8, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x6, 0x2, 0x8511, 0x0, 0x0, 0xd3, 0x4000, 0xc, 0x0, 0x19, 0x79af, 0x8, 0x5, 0x9, 0x5, 0x96ab, 0x10000, 0x20, 0x372, 0x20, 0x8a, 0x5d, 0x7, 0x0, 0x3, 0x1, 0xd7a, 0x4, 0xed3c, 0x1, 0x3, 0x100000001, 0x3, 0xff, 0x7, 0x6, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x80, 0x1641, 0xffffffff, 0x3, 0x9, 0x96b0, 0x9}, r2, 0xe, r1, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0xfffffffeffffffff, 0x7ff, 0x13f, 0x0, 0x9, 0x0, 0xb, 0x9, 0x2, 0x8000, 0x0, 0x3, 0xffffffffffff30fc, 0x21d98f00, 0x5e4, 0x853, 0x3, 0x3, 0x1, 0xfffffffffffffffd, 0x5, 0x7, 0x5, 0x67d, 0x6, 0xffff, 0x5dc5cf94, 0x20, 0x4, 0x2400000, 0x1, 0x6, 0x101, 0x6ef, 0x2, 0x0, 0x23, 0x3, @perf_bp={&(0x7f0000000000), 0x2}, 0x14, 0x4, 0xfffffffffffff50a, 0x4, 0x5, 0xfffffffffffffff9, 0xfffffffffffffffd}, r2, 0x3, r1, 0x9) 2018/05/04 20:58:51 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0xfffffffffffffffd, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x14) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/04 20:58:51 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afefffff600611858"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0xb, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/216, 0xd8}, {&(0x7f0000000600)=""/245, 0xf5}, {&(0x7f0000000700)=""/224, 0xe0}, {&(0x7f0000000800)=""/193, 0xc1}], 0x4, 0x0, 0x0, 0x347}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 20:58:51 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000980)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000100)}, 0x20000000) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x20000000) 2018/05/04 20:58:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f00000017c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000001b80)="47ff3300", 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = socket$kcm(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000d00)={&(0x7f0000000a80)=@nfc, 0x80, &(0x7f0000000780)=[{&(0x7f0000000b00)=""/81, 0x51}, {&(0x7f0000000b80)=""/83, 0x53}, {&(0x7f0000000c00)=""/180, 0xb4}], 0x3, &(0x7f0000000cc0)=""/57, 0x39, 0x1}, 0x10040) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/99, 0x63}, {&(0x7f0000000400)=""/80, 0x50}], 0x6, &(0x7f0000000500)=""/130, 0x82, 0x1}, 0x20) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0xfffffffffffffe70, &(0x7f00000007c0)=[{&(0x7f0000000600)="330fc8a00a948b2064f72f09616ca4e5a3e34f153706617afd186df743e39cc92d1140be2e248fbc2b006350deb5090298bb0a4c54b54d04b36fca53ce359114701d1794aaac16bb835b9bba4f53a238f7b0b23ca90283ea142876e905dd4adb191af567cd126e9f7dbbc593ab79c98b5e", 0x71}, {&(0x7f0000000680)="540a4865ce79ce698419b23fd343891efed4ab65a98b2ef17fa5a9050978bc3770f5b2f9ddd735274701e5b50973abb39ad4404d5907dadcadebf8beaf56b1708632716a2ae949db64f66734bd2bd4bf86cdac43a4c56fd89b5e0533b2472e599ca27a4f6df4b477e533c8e16837ec62f6b7ec2c784fa3add5c9d4706d6e15c069ca6ed19aec56e3bc9338c6ded5af2dcadeabddee28f89fbe286911bba6ea1351a51183a6ae99925527700dbb9b02fb63ee17aab182d1ee596684c7d8306866a53e467f9798ba5be32b5ce646fa4f1ec497f51e56e676e788cf195bf35c3a23d50a95f0612fac482a06f2db835884d4e187ef185b8d", 0xf6}, {&(0x7f0000000880)="525305a09e3e7a492794457edbd678271e7bcf1f874037fc5d729482b23aa16d92305367c3cc0bba46acbf128e2ae6b31ad58a5f9fccf4e93bf8b510ea312335f7cce02af6a4e7a6caae46b9dd8c720d15c4585f4a23f75c1e859237d40ff0e0b15e160ad9a3e5fdb7ffc41009cc9474b2a81a1230856c2ade220fc3b13877d3951e321521c6f0dc1af168b5c80cf10904c6b91357ed6d6e2d0429bf27290974baeb637340597952c232f5b66a36bc8b6cb028c46ec22240ef67d6aa1d9b5371d3e8db3ca853f9d015302d644af5745b1988f13698f87e74b1e9bcdd3efb7c0a675daee10e01f173c4812c7316a62a757321468a", 0xf4}, {&(0x7f0000000780)}, {&(0x7f0000000980)="2d6a95b555595fb6a996abd87e66a79a0be7e9691573fb333735efcfcdaf7f38784c2401aadc3ac906d384d2b8434a845113c098362205f43cc8c267d7e1e3a065f3c27b95e9c5a1026e77c357507f31933d7b9f2512a70c3ad516bc43109a4e74dd1ce537985105b88f8ee3bdcf194b6766ea60b0a27875fa649eea4d62c2e3d263646e9c38bd14195bae238aedbddd1f901bec9be65fbfd47bd43b88cd798ab15b3ec2bca2e99ff5fd85686a095df4a19f6e53a871046e6a2120219f1419ff1f6f76997cd90f57e971e4da0b9c1cbee36ab6449fd21338a59c", 0xda}], 0x5, &(0x7f0000001bc0)=[{0x100, 0x11, 0x5, "a34a24eef95ea5aeb9e83e20ba57ca94de399ea0238db7bd2ebb526f5f1b9c0e46e99edd320130791676803fed3c64eeecb4dd1aa4667481620b8923929bebe6625499bcfdc8ff36152577bfcbbc9964371df562b9cacd07610f1c4632167fac098ec45523b5c41204b8aafae424ab4232f0a7f549fb1bdb2460b88256d72d6107f95f4075b4fbbe5ac2e3ba5cf8bcafbf6f8188ae1524f5cc77befce99c9b510f0ba64dcb62b6591d088f9276f29982ebd8eaa4bb4ef07fd7f9d5d5a0051dbe1c568bb4a5cadf6f744439f8151b4e2faffe634d5ccf8c61667b7933d642639852b5cc812cf9c48412d1fee47f7f"}, {0x70, 0x115, 0x0, "78c7fae0f22d687c17a5a856d7b1eb0a6472d0e1f0b725b2a5f7a811de01514c121de6ed67dfe280d4089925011463e63010f1ee4726c951589ab29ac7a1a1c452b906dd57ea0bd7b760bf9cb8564cb96d52783bb687dd9060427cdd8bf295c0"}, {0x1010, 0x0, 0x80, "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{0xc8, 0x6, 0x69, "076b723a9ba518d34657db92f40091d6c86861a0bdee867af21ec20bfd820ccc2a365444128a7bbc24ee70de10bad5750b09e31673076429bc86bb9cf92853ce4a16d24680d709a8cd27495a447c58672cd13e997fd1dc62e2f374959b936b5db2de3b907ac4d872aa7635f495e511588b576a97d4882bdd604915f4f141609aaed7ffc5296bb6d9cce99514ff217ff92fc2efb957260c5f23084de058a76c29cb15210f21c205aa1790935659cc8970950729e58b"}, {0x20, 0x115, 0x3, "9462a5a26ce3add6fd"}, {0x10, 0x11d, 0x9}, {0x40, 0x11, 0xffffffffffffff4e, "c5b8cf1dedacdf113ddc1f00d3e9134704d719e5dfcbca7bef6b98cf81cc4fea09b84cb57f5afb9501120c3e7b"}, {0x100, 0x10b, 0x100000001, "5368bcbe3d4892fc9bbeefcab166fd1991352ab3614ce9f276c339df1c6156a7bea24fc017dc658af45ed3998b4d9e1b7a94b58bee924b06313705b98473f7083f37e14d557d1c10cd6edf4c6de45962bdcf5709c4dcc48c99ef6b5b71eaeb7d6c5b47402e7b2c67bec0100c9576d712c1e8e25059bb77ef8ed764409c5d85d42cfb588ac5f7d804d049929c9925d7b7871d7bf39a0ad8b5519239a718c50eae0b0b75aca9fcc1f783d4c35f402178fbc6311b569389b1acc3426ac08e4d979064730f4dd3264a216bb8de6f9ed1006211a4c483a84a92e206d9101e82cc0a711afd3d3391c1d786fb3060e41eaf9a"}], 0x13b8, 0xfffffffffffffffd}, 0x2004ffe0) 2018/05/04 20:58:51 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x107f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 20:58:52 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xffffffffffffff46, &(0x7f0000001500), 0x10000000000001a6, 0x0, 0xffffffffffffff47}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) 2018/05/04 20:58:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xb, 0x72c4, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280)="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", &(0x7f0000000080)=""/46}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) 2018/05/04 20:58:52 executing program 2: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x6, 0x5, 0x2, 0xc, 0x0, 0x1, 0x1000, 0x8, 0x800, 0x101, 0x4, 0x80000001, 0x7, 0x2, 0x4, 0x0, 0x1, 0x0, 0x100, 0xfffffffffffffffb, 0xfffffffffffff486, 0x100, 0x7f, 0x0, 0x100, 0x6, 0xa9a, 0x1ff, 0x7fff, 0x3f, 0xfffffffffffffffa, 0x7, 0x6, 0xed, 0x6, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x0, 0x7}, 0x2004, 0x14, 0x8, 0x7, 0xe0dd, 0x80000000000, 0x200}, r1, 0x0, r0, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xff, 0x1, 0x7ff, 0x1, 0x0, 0x1000, 0x300, 0x2, 0x20, 0x5a, 0x1, 0x1000, 0xc3, 0x80, 0xfff, 0x4, 0x3ff, 0xce, 0x9, 0x3f, 0x3cedece4, 0xfffffffffffffffa, 0x59, 0x3, 0xff, 0x6, 0x618, 0x7, 0x8, 0x1, 0x101, 0x8, 0x3, 0xffffffff, 0x9, 0x3, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x1, 0x400, 0x2, 0x7, 0x2, 0x1, 0x9}, r1, 0xc, r0, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) getpid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) 2018/05/04 20:58:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000040)}, 0x10) 2018/05/04 20:58:52 executing program 0: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001640)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/93, 0x5d}, {&(0x7f0000001340)=""/246, 0xf6}, {&(0x7f0000001440)=""/248, 0xf8}, {&(0x7f0000001540)=""/100, 0x64}, {&(0x7f00000015c0)=""/125, 0x7d}], 0x6, &(0x7f00000016c0)=""/179, 0xb3, 0x6}, 0x40000022) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r1) close(r0) recvmsg(r1, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000001780)=""/101, 0x65}, {&(0x7f0000001800)=""/96, 0x60}, {&(0x7f0000001880)=""/28, 0x1c}, {&(0x7f00000018c0)=""/186, 0xba}, {&(0x7f0000001980)=""/100, 0x64}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x6, &(0x7f0000002a80)=""/209, 0xd1, 0x7}, 0x40) 2018/05/04 20:58:52 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) setsockopt$sock_attach_bpf(r1, 0x29, 0x16, &(0x7f0000000180), 0x3) 2018/05/04 20:58:52 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000040)=@l2={0x1f}, 0xe, &(0x7f0000001480), 0x0, &(0x7f0000000040), 0x782}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) 2018/05/04 20:58:52 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x10, 0x6, 0x100000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000003c0)=""/89, 0x59}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000540)=""/17, 0x11}], 0x6, &(0x7f0000000600)=""/79, 0x4f, 0x2}, 0x100) recvmsg$kcm(r3, &(0x7f0000001cc0)={&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000740)=""/209, 0xd1}, {&(0x7f0000000840)=""/233, 0xe9}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/38, 0x26}, {&(0x7f0000001980)=""/117, 0x75}, {&(0x7f0000001a00)=""/190, 0xbe}, {&(0x7f0000001ac0)=""/163, 0xa3}], 0x7, &(0x7f0000001c00)=""/145, 0x91, 0x1}, 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001d40)={&(0x7f0000001d00)='./file0\x00', r1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001e40)={r1, &(0x7f0000001d80)="9a7816969d53bf8309877ff2928e52f55f9af4f3fa8c98f0315f82ff29d3aa43b59954402aedc11d6ebeedf1ecc908437591e4a0b8c7b889e832fd8f1672e2ddad7af3dc6d6cea7f2230e0a8a76cbf7bdf7f44a62aec2526232b6a783d42d4417aeec4b515aec59aa0824ac4a7a77c1178b95b427c8800a29a109aa687e2d973619eea1a8c3d4a21f04f2db5fb204f1b7ce90e1cf199c77d858798cd7d4aef95a124e62b2cf41f635d26c1d77829a1e0ef3d6ad610f97f3aea533498d0"}, 0x10) sendmsg$kcm(r1, &(0x7f0000002580)={&(0x7f0000001e80)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x0, 0x7, "c5f5f96df2c72385f70632e20ac78531be9939500aa61b6ca55738643ccc4feb0c7b0b0b25e6300831c551735f12c4273b03f488a2e5dfb80606ea8ca06a06", 0x7}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001f00)="a24829ae330076dae9cd1293d43c0187dfce1bd8676a819015bd55ce6b77f2e9faffd7de6cf54d17829b177c5f94aa9d376664951bd80bf3dadce16063545782f3c8ab2a388dba543e3aa1cc3bfee9944998852d8827dc56bb298cf938789eda4f37deae7f40cf301858df8313e58edee003b44bea1371795bb2ecffe0eaf33559726d8b29819e3821662820c8ac6f9f9672fb6a74e8a332bb167e", 0x9b}, {&(0x7f0000001fc0)="0743aab6e64c342b1c50fca85e4ff90500b888a7f2e007c650e05cc41309a1be17ce815c0baf2b68bfa5fa3d89292aeaded92a8bec8a462b23eb293322eaa7ef08c97ed4c2d0d36d61736bc3ce1736b6f6d61223f9770dbca94e6ec2d3c5c5bfbe3e83b6891741e8efbab4c06998ac0535d9d750546bfa7b1d56c1fd0fbc88cf93f7a430fb6059afefdccde29181a412aad7e433caafa93a3151efd41c142e13fde76a2040eee388ae66", 0xaa}, {&(0x7f0000002080)="3a77d5535de0ef7325272d2962606498f4d3f50c66ecaab2b857731e74f0e59931ba719af0405663386adb3d96b2b10ec5d3d25f8052785d033494f4917f30f43b3130a60bd7185c7c9dd80466c373799b55ecd6de5b343a37f4462e1c90204333d0d9182690444d51f7e7dbb2ff2a6f09fc3914923d03aa98420ebdc270307741fc17bdafb095fee19348f9e50a958fdeae105516d3f98ee8134c1ea44c8d092360547dff0249b8bf16056c3daa8f0b455e974fd1552610879a3820b6589774e7957def245f433e0609613699c37fa9b9d78b7329bad0de833676c1004e155a3760c62eeaff9dfb69", 0xe9}, {&(0x7f0000002180)="26ffdae849ee9ca78a42b209aa853e0fbcfe588cf2c9a5b613f3b5ee700bcd8f4e8f4b95538fa9d7b1e4f983379cd35a2da03c4a31aa87a8310dedcb79cd91bfdd9f0505a2ee0026e88cda3a553a16d7d18bad344d254233660a1e89dfc298506dff855a0dd59b9484fd8ecbe107a7d665bebb02ad1a6791ebbf72a4cdc0647c6d0b724b49d02d0852b701e07b2bff7727abe317834e8c0f1fa3701d", 0x9c}, {&(0x7f0000002240)="e42c212e3bcce36341dd02b1e50a076c6dbcc9981d2bfcb8ff76bdc4b6696b89538734c1d608a387f90a5cc1aab83005f34121bd3952ed5b3f6497085afc19f18f618901121daa7d895495bea6bb4eed327120dc930008d3e4c16a4d5346bd", 0x5f}, {&(0x7f00000022c0)="629aac2a823844de4fcff868d45fcc3ccdfe9a6a9eb66024539d6154d5022192fbb90a6c1a5fb88f647451776c78884cb67e08430cffec3bae0d8abb4ad7a3974f7884623a5aed32563b29b11ec7d92740aeb96de897249212d0c0700e0505e45108227a8251615355304e743ecacea521fed45c6f9485abeff265ed02f10835d138c62253f6811074f7d76a255d243382f15df00b7c0441c7f9930e6418e6073d0dda5cf1dd5620ec90711bce203bf3d8bea15f30071594e7e9d9ca4186a54471228d0b97c751a5d5", 0xc9}, {&(0x7f00000023c0)="f9f0a060cf81a4c4e21a3b73611231ed05f70a27eccff420", 0x18}, {&(0x7f0000002400)="5cea9454f6d50b04955bff4c23f9328a5ea79547034654a59de1352b562b7123dfb6e339d73d46e12fd0b5e707e63a33a598995c4fd142219376d1a90aa82975e414f77424f287655d9d5ab3b111a1e102f5367f89d494b57281e9834f4287edc6d677aed8c85b9acd0e1a5850c69abc71bbb461413ac7ad8727764d4089a2b6d633cb1d5483c91b934415a14f61af6d4cf6186649e63ce54a985df4b04a69b0fe3d5d5cd3ece824", 0xa8}], 0x8, &(0x7f0000002540)=[{0x40, 0x11f, 0x4e50, "2a54d3ce649f2fbdd8c8ba0faa171f8a87f7aefbfb90b98b61d844fb6d06a3aa19e578a5ab492d7caa30"}], 0x40, 0x20048810}, 0x800) sendmsg(r3, &(0x7f0000002800)={&(0x7f00000025c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002640)}], 0x1, &(0x7f00000026c0)=[{0x108, 0x111, 0x0, "e8505c110b9effc474566ddbde2da0fd8da6b26b8258eaa9ddefddbb9ea2f61ef98a722687b7f26644fb17d023788f7c7fefa056edfee3b5c42f4c5f8c49cb3e3090e3a2a5f20a5fe34390c0aa98e1fc2c0e18039770b4057a49d201500b8359a90e267ac4f474e7aa275916fb86697ea958cc3c253fceabbc7c0e25db5b8cb7c052b46d974edcfcf456689c3aec6ae78f36c0c83514dbe8d3af6c412fd5646c33036bbe192f92ca8fdffab78c8efaeac5e2d36a8480c6fb433c600b6a75bad56cedc6ca36da8a3535b38ff2b1929d7fd27a96b37effb4705231863ac2a3da68ffec1aebe487ce9a7d228c302b317647d797e5682947aced"}], 0x108, 0x20000000}, 0x20008080) mount(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)='nfsd\x00', 0x2800, &(0x7f0000002900)="7dc08ccf0b1ebf80b482b9f77e47123b04fcaf8bf72a511cb1d4e324f0949a1256ab134eec580165786f64888485fc553a21dde74e8df3f4d34d1292d52dc5d8d04935d1062246a4e36f1e430e3ee9b97e779b3fad") socketpair(0x3, 0x7, 0x1, &(0x7f0000002980)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00000029c0)='./file0\x00', 0x8) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000002a00)=r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002ac0)={r1, &(0x7f0000002a40)="4c75c535561a9e1e84e11c3f14e9c532432904cee28e64a282902127f591169f33e08b9334676f1b6d46b62e82aae37eb4e075187f25d027aab0885623d1bfa01251385e282a8ad49fe5b1cd500e658968f6195b16e1702982a62e04630424bf"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003b80)={r4, &(0x7f0000002b00)="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", &(0x7f0000003b00)=""/102}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003c40)={r2, 0x50, &(0x7f0000003bc0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003c80)=r6, 0x4) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003d00)={&(0x7f0000003cc0)='./file1\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000003d40)=r7, 0x4) mount(&(0x7f0000003d80)='./file1\x00', &(0x7f0000003dc0)='./file0\x00', &(0x7f0000003e00)='jffs2\x00', 0x100400, &(0x7f0000003e40)="48aa16500ebfb18310a4736b8975bc05f785d40e183ffe45d23e1f8940e5a3a0f0dcb80abea6fcce2cd82f16c5c2bac6d9c6c828178f8c9023de1c911db20db3dd65d6d00cd091a9def6212c575011b3cc4291cdecb26711fd45900105abf289558b7a8eb3241a909b58a3c2ca198f9948953faec121930b85baed0905ac359055c5b4e72e4acb446648100ab60d4fbd3ec6937ed96b8fc07467e583de4bc7aa99e56fb9c07a54a62431ca6a4c4e7df49bf27e0a320dc81dccea8861c94bca53ce79b52f666964c2cffad7b6fcae682f036ee6e1ea960945fcd8f8e9935a") mkdir(&(0x7f0000003f40)='./file1\x00', 0x100) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000003f80)=r7, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f0000003fc0)='./file2\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004040)={0xe, 0x8, 0x800, 0xc2b5, 0x20, r0}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00000040c0)={&(0x7f0000004080)='./file2\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004140)={&(0x7f0000004100)='./file2\x00'}, 0x10) recvmsg$kcm(r3, &(0x7f0000004880)={&(0x7f0000004180)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004200)=""/5, 0x5}, {&(0x7f0000004240)=""/108, 0x6c}, {&(0x7f00000042c0)=""/234, 0xea}, {&(0x7f00000043c0)=""/220, 0xdc}, {&(0x7f00000044c0)=""/195, 0xc3}, {&(0x7f00000045c0)=""/2, 0x2}, {&(0x7f0000004600)=""/129, 0x81}, {&(0x7f00000046c0)=""/2, 0x2}], 0x8, &(0x7f0000004780)=""/217, 0xd9, 0x7fffffff}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004940)={r2, 0x50, &(0x7f00000048c0)}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000049c0)={0x1, 0x70, 0x3, 0x0, 0x8000, 0x4, 0x0, 0x2, 0x820, 0xe, 0x6, 0x0, 0xffff, 0x4, 0x80000001, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x6, 0x9, 0x20, 0xfffffffffffff8d9, 0x4, 0x7ff, 0xc20, 0xa99, 0x1, 0x100, 0x7dc, 0x400, 0x7, 0x6, 0x80000001, 0x7fffffff, 0x0, 0x2, 0xc000000000000, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000004980), 0x8}, 0x400, 0x4, 0x3f, 0x0, 0x10000, 0x6, 0x6}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004a40)={r1, r5}) 2018/05/04 20:58:52 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000000100)) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x0, 0x4, 0x1000, 0xcb, 0x0, 0x200, 0x2, 0x1, 0x2, 0x9, 0x1, 0xc24, 0x1f, 0x2, 0x9, 0x747, 0x2, 0x7281, 0x2, 0x7, 0x4, 0x5, 0x8, 0x7, 0x100000001, 0x7, 0x0, 0xb3, 0x249, 0x7, 0x8, 0x9, 0xae8, 0x1000, 0x40, 0x4, 0x0, 0x80000000, 0x4, @perf_config_ext={0x7, 0x2}, 0x100, 0x4, 0x20, 0x2, 0x8000, 0x6, 0x6}, r2, 0x4, r0, 0x2) setsockopt$sock_attach_bpf(r1, 0x84, 0x2, &(0x7f0000000180), 0x8) 2018/05/04 20:58:52 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x40) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000180)="6c6f009674d651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/04 20:58:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000)="21cce20fc76a923183c914f848d8582d686a9e9917cc7db52bd6ce5df623721eea8f714a321e3be82e639b842107ae8341d5c7ee77739b71d66f2ef61df2c02c498748bf706ade91a8bb4e8ec2767ea9", &(0x7f0000000100)=""/177}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) 2018/05/04 20:58:52 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x0, 0x45}, 0xfffffe84) 2018/05/04 20:58:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x40, 0x9, 0xffffffffffff7fff, 0x0, 0x8000, 0x10181, 0x0, 0x8, 0x80000000, 0x200000000000, 0x9, 0x4, 0x19a3, 0x2, 0x0, 0x3, 0x3, 0x1, 0x1ff, 0x40, 0x7, 0x6, 0x0, 0x8, 0x9, 0x51972715, 0x3, 0x81, 0x1ab9, 0x6, 0x5, 0x43f7, 0x4ed809fb, 0x1635, 0x1, 0x0, 0xb79, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x4, 0x2, 0x1, 0x6, 0x7, 0x6, 0xff}, r2, 0x1, r1, 0x2) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0xfffffffffffffffb, 0x6, 0x2, 0x7, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7c74, 0x4, 0x6, 0x9, 0xdb, 0x5, 0x180, 0x4, 0x7, 0xb847, 0xb76, 0x100, 0x100, 0x7, 0x8, 0x6, 0x0, 0x400, 0x8, 0x20, 0x3, 0x8, 0x80, 0x5, 0x7, 0x0, 0x1, 0x0, 0x8000, 0x2, @perf_config_ext={0x6, 0x40}, 0x1000, 0x401, 0x6, 0x2, 0x3, 0x7, 0xf89}, r2, 0x8, r1, 0xb) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, &(0x7f0000000180), 0x16d) 2018/05/04 20:58:52 executing program 2: r0 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x200000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0xffffffffffffffff, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0xc7, 0x37b, 0x7, 0x0, r1, 0x8}, 0x2c) 2018/05/04 20:58:53 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x20000000000011}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000200)='./file0/file1\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='udf\x00', 0x201802, 0x0) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x41) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) 2018/05/04 20:58:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x185) mount(&(0x7f00000002c0)='./file0/', &(0x7f0000000240)='./file0/\x00', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='v7\x00', 0x24020, &(0x7f0000000240)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) 2018/05/04 20:58:53 executing program 6: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='devtmpfs\x00', 0x20000, &(0x7f00000005c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='vxfs\x00', 0x0, &(0x7f00000001c0)="06a2ad4fba13ce911fbdfd3a30a8aae597ce0d587771b1d5a1159cfe96962e4f8f3db27f4ca50d18f663fa710a2bfcda668a0320290a81838debffba29ea0a04094f009229e17432d4e7c6045ba5dc2aa53d13013e6dcb5b4e0ad843b4c2be5b904ed972bf74a0f4ad6f059a34239083b8d3f574cb2c5e3a84765d72") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='coda\x00', 0x4001000, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x84) [ 99.949093] proc: unrecognized mount option "./file0/" or missing value [ 99.996594] proc: unrecognized mount option "./file0/" or missing value 2018/05/04 20:58:53 executing program 0: socketpair(0xa, 0x0, 0x8, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x17, &(0x7f0000000100)=r0, 0x4) 2018/05/04 20:58:53 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x1e, 0x0, @multicast1=0xe0000001}, 0x78, &(0x7f0000000000), 0x0, &(0x7f00000000c0), 0x0, 0x4001}, 0xfffffffffffffffd) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) setsockopt$sock_attach_bpf(r2, 0x29, 0x15, &(0x7f0000000080), 0x98) 2018/05/04 20:58:53 executing program 6: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ecryptfs\x00', 0x88000, &(0x7f00000000c0)="f30b5f6f4a72de7a511a2116ae1d8d13a01b5c") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ext3\x00', 0x1000, &(0x7f0000000240)="beac8b8d235d23341e68484fc5638726f8f09010b12d88869478139b10c383683acadc6a29c3c79c898eae520212cd8dcf2a3c9ad78ab91c641f8739abf76ebf7cdcbfa646199fe53ab96af21d23f1e5947b22f24812773a6e03dba4ce994f5451678a1811024b90cf85") mkdir(&(0x7f00000002c0)='./file0\x00', 0x1) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='aio\x00', 0x0, &(0x7f00000003c0)="2099166d775d3c97ffd4624b6ad93fcf183b7942b5a2be727094d95df3deeed57d942e67171f0f496c6ad540e9a676c4e467f12db4e33ba5c1d2c02e656beacbcd0cf6fa7282a876c5298d92c06a00d79df967d5e7067d8e7747fa676b04cdf719080b57f479dd1ff5bc7c306d674882") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)) mkdir(&(0x7f0000000480)='/\x00', 0x80) mkdir(&(0x7f00000004c0)='./file0\x00', 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x4, 0x3f, 0xbc37, 0x0, 0x10, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000640)={r1, &(0x7f0000000600)="82369e7c6905e0"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x1e, 0x7f6, 0x80, 0x8, 0x8, r1, 0x2668000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r1, &(0x7f00000006c0)="2cb87250ef158cebbe2c895251131366f092c246ffe729ee69e409f92bd344ac2d30a270ee773786adadf1bc669c522ca247c8b92e0338e3986118279a867d8e2b4b7a6af4500f73adb111f8e4c470f16b7caea5512cb391b2e975825a2ae5", &(0x7f0000000740)="10f187928197faf994e5412aedefd25b4f1fba4a9bfa9031abd513de5ec3bdf41a3c87715c6cc362091cc7597dece658dc0098fb310def77b179e69bece0a3f649805f997eb25934c1a7a9fab57c54ac7ca394f3999e646dfa3ba6b0eb1cf8928b93fa96e2cc4461cb03ceb0470e51b36c8298e519f1ba655d272fcca871b04c1932c4576aae44e73b0d6bec8f5ed9", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={r2, 0x28, &(0x7f0000000840)={0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000008c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000900)={r3, 0x4, 0x18}, 0xc) mount(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='debugfs\x00', 0x1, &(0x7f0000000a00)="06d5cd7bb1f1044ce04e79841c1e1c5724679ea64b9346d1d502fe59477fad557732174d29c27641dbe187ba") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000035c0)={&(0x7f0000003300)=@can={0x0, 0x0}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003380)=""/106, 0x6a}, {&(0x7f0000003400)=""/21, 0x15}, {&(0x7f0000003440)=""/69, 0x45}, {&(0x7f00000034c0)=""/97, 0x61}], 0x4, &(0x7f0000003580)=""/17, 0x11, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003600)={0x9, 0x2, &(0x7f0000000a80)=@raw=[@alu={0x7, 0x3, 0x8, 0x7, 0x7}], &(0x7f0000000ac0)='syzkaller\x00', 0x1, 0x7, &(0x7f0000000b00)=""/7, 0x41f00, 0x1, [], r6}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003740)={r5, &(0x7f0000003680), &(0x7f00000036c0)="f28c38caa4d1002984f64fb924c78e5d0274454ecf0a40f85db7c31b99b44e69a538833f44b9ad4441e3db17a6a4f2741975b6cef9e241c56a50d89bfc6b7a3f8edfb24343e3aea2d868c0ec45e6334b00fbb7", 0x1}, 0x20) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000003780)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003800)={&(0x7f00000037c0)='./file0\x00', r2}, 0x10) sendmsg(r4, &(0x7f0000005f00)={&(0x7f0000003840)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x80, &(0x7f0000003b00)=[{&(0x7f00000038c0)="d83f71db79ee7b7110ac6d0e8bc77f095b24f9ba0701db552120b054c0bce6cdb3ed976e11150d8c6c25156d5972253c5213d63a546ec6978891a10220f46f9ba6d3bc9a5a470c46a7517d79228f36cc49c933c4cab7ead1417a5162b11a2f5b05db", 0x62}, {&(0x7f0000003940)="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", 0xfc}, {&(0x7f0000003a40)="0432d27092fb30e2ce8bb19ab42b380f8ef0da54d7dc8c8be011c9dc2ff23257b250ddd9742bd04dd835327abe862d59bc14d44454e56b69c82c8cd16d91746760b4ac116437d53fe53b246f8d3c0c0cbd139f0f17b77c1600a6a27a025ac3fa4b95f75353beb936482a205ecbd86ccae602326beea743c1faf983f82106c80883758472329c3d88ee5e115911fca7ec7ed9b1c5b0a1681aab73f7058be989816662", 0xa2}], 0x3, &(0x7f0000003b40)=[{0x1010, 0x112, 0x3, 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"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{0x110, 0x117, 0x8, "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"}, {0x30, 0x13b, 0x100000001, "528ae2f4a7fdf98b3ab4807938dfb2b065bdfd07db8429556d9c9f9a"}], 0x2388, 0x40000}, 0x10) recvmsg(r0, &(0x7f00000083c0)={&(0x7f0000005f40)=@nfc_llcp, 0x80, &(0x7f00000082c0)=[{&(0x7f0000005fc0)=""/6, 0x6}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/59, 0x3b}, {&(0x7f0000007040)=""/14, 0xe}, {&(0x7f0000007080)=""/255, 0xff}, {&(0x7f0000007180)=""/75, 0x4b}, {&(0x7f0000007200)=""/4096, 0x1000}, {&(0x7f0000008200)=""/22, 0x16}, {&(0x7f0000008240)=""/51, 0x33}, {&(0x7f0000008280)=""/3, 0x3}], 0xa, &(0x7f0000008380)=""/62, 0x3e, 0x7f}, 0x2) socketpair(0x1f, 0x4, 0x2, &(0x7f0000008400)) mount(&(0x7f0000008440)='./file0\x00', &(0x7f0000008480)='./file0\x00', &(0x7f00000084c0)='gfs2\x00', 0x2000040, &(0x7f0000008500)="8ab3804534ead558dc760c14eaf2743678363e0bc483dd35e23943dfd4220fb737da3d2249fd99171ecb3ae64b295eff7193cbb8f14c1e081dbfca9bcbad4de4c135f09fbef8d786a5f17a11639a7bae1228646160256eaf4ac9e9cabd689c0574e4868258d7e3c6fd0d7494d0848f733a168f2b40bfdc796a623d3a81597c0863d7aa6846adbae4d79e75c573384f3a26463a79fb7db355d4991f5d010018c2f2ee0a1c44c48db3864a82c228321dd2f853b36146b60d083c66bac5c25a248fdef5d204bf8b4c45fa") mount(&(0x7f0000008600)='./file0\x00', &(0x7f0000008640)='./file0\x00', &(0x7f0000008680)='hpfs\x00', 0x10000, &(0x7f00000086c0)="f7b2e290ff85242e4dc77f52f88d05418f28730ae153") mkdir(&(0x7f0000008700)='./file0\x00', 0x48) 2018/05/04 20:58:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, &(0x7f0000000180), 0x0) 2018/05/04 20:58:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x801, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@vsock, 0x10, &(0x7f0000000040), 0x1dd, &(0x7f00000000c0)=""/105, 0xffffff2c}, 0x0) recvmsg$kcm(r0, &(0x7f0000012440)={&(0x7f00000112c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000012400)=[{&(0x7f0000011340)=""/4096, 0x1000}, {&(0x7f0000012340)=""/98, 0x62}, {&(0x7f00000123c0)=""/60, 0x3c}], 0x3}, 0x101) sendmsg(r1, &(0x7f0000013b80)={&(0x7f0000012480)=@ll={0x11, 0x3, r2, 0x1, 0xc459, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000012580)=[{&(0x7f0000012500)="9deb29f8107c43989244a9843d957b25b800cbb45d6deb0cca84b96d0fabca8cd5a765df5d6a9072b4642c12b41d8ba3c8ac1f91449022848a5fd15f2e29887fcd5c195391d9ce02f2814b2a6c4145a07972d81eaacd65227c143abb2ac7f0af", 0x60}], 0x1, &(0x7f0000003280)=ANY=[@ANYBLOB="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"], 0x15b8, 0x40000}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair(0x13, 0x803, 0x1, &(0x7f0000000740)) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000003c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)=""/26, 0x1a}], 0x1, &(0x7f00000004c0)=""/153, 0x99, 0x80000000}, 0x42) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000080)=[{&(0x7f00000005c0)=""/134, 0x86}], 0x1, &(0x7f0000002280)=""/4096, 0x1000, 0x1f}, 0x2) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000002080)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) mount(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='debugfs\x00', 0x400, &(0x7f0000000840)="76b3223523a68f28f09f6ab74104b7ed4c390b6e05350e0a1dcd72660abe25a3bc3f8e153dbc8641cd47e2fd293d12c5ecc1da104748ead28dde31eda14481a5e8a379f2cc27b778b7bef6677492ae44e5e9702d0f42e1ee36388b90544386fb180db958d3133673ebb739efbc090a6d887c49e08cfc2d56693f976af68a213b652e15b8735c1daa50fb1ae4360ff4cd6d54d05c9989bc06ec7c6f2eafc2133c8c6898870cc956deba537ff9000d5e766f63bdbde7d9d8cc9cdddb602780cd66eecc4c19") recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/21, 0x15}], 0x1, &(0x7f0000000340)=""/20, 0x14, 0x3}, 0x100) 2018/05/04 20:58:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f0000000000)=""/153}, 0xc9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xa3, 0x1, &(0x7f0000000140)="a40295d8198d5d16c32f9c61a4f64d84894ee1a14d7835dc88474df1efc3c34eed913bb612c2817f8790c2bbd2610f74c902609b78473c7a201677cdfc2733888a124431b6310c634ebf1bc98aa86407dd2b6f8ee9a71a74765fd29a563affceb3d9ab5c105864abb153ad07706e703513909a097b18a12360b8fbfd07368c83cff00365d48e0a42d3454bad571cbb3b20d5c5c9e1503ac0a9cd5e6b3104a353cf982c", &(0x7f0000000200)=""/1, 0x8, 0x6914}, 0x28) 2018/05/04 20:58:53 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="f50000000000000000000000028000006a0a00ffffffffff6910a86df5f45d7bc7d451228c8e02134115b507ae688d137517434a85b41134506be8f6cbadf3456cae608210f94986b16446c1aa90da02606bdcdb594026300d000000000000ab6bdd421c29d521f7af60d6ca2e"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 20:58:53 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x10}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1f, 0x6, 0x4, 0x0, 0x24, r0, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x720077f3, 0x7fffffff, 0x4, 0x4, r2, 0x101}, 0xfffffffffffffecf) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) 2018/05/04 20:58:53 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x800000000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000003780)="2d26f263b0eb68a858b49254645003d305") sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='d', 0x1}], 0x1, &(0x7f0000000400)=ANY=[]}, 0x0) close(r2) 2018/05/04 20:58:53 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000006b0a78fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xa0, &(0x7f0000000040)="89258139c774a545e321f9d42978", &(0x7f0000000100)=""/160}, 0x28) r1 = gettid() socketpair(0x1a, 0x7, 0x871, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r2, &(0x7f0000000600)="a30fd1688a89ed78e7aa3fc4ae572a5ea146b5e9250a55b9014fbd35fcfffbec8956d1409e4c932297aa99cca457dd62e062931d6237944f1bcd5780a2e8682ee5095ec8ce08db34e8f0bfa9e98130d599f5d53977da78f68b725229dc7b98c0c38bd4c4eafbc7615406f40029ee6b99113b303d1dd6fa556615b766b43b4479691fd31fb634658193", &(0x7f0000000500)=""/201}, 0xfffffffffffffe33) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r3, 0x28, &(0x7f0000000240)}, 0x10) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x4, 0x100000000, 0x1ff, 0x7, 0x0, 0x100000001, 0x40, 0x2, 0x6, 0x0, 0x8001, 0x1, 0x3, 0x20, 0x5, 0x529e, 0x2fcc4b7c, 0x2, 0x7fff, 0x1, 0x2, 0x0, 0x0, 0xfffffffffffffff7, 0x4, 0xb82, 0x7, 0x1f, 0x2, 0x1, 0xffff, 0xfff, 0x9, 0x10001, 0x1ff, 0x1, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f00000002c0), 0x1}, 0x8, 0x0, 0x976a, 0x2, 0x3f, 0x8, 0xffffffff}, r1, 0xb, r3, 0x0) socketpair(0xf, 0x3, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x5, 0x40, 0x100000001, 0x0, 0x18f8, 0x800, 0x6, 0x8, 0xffffffff, 0x0, 0x80000000, 0x2, 0x9, 0x9, 0x5, 0x3, 0x435, 0x47, 0x80, 0x5, 0x9, 0x2, 0x0, 0x2, 0x6, 0xe482, 0x8, 0x100000001, 0x97, 0x80, 0x7f, 0x6, 0x2, 0x1f, 0x8, 0x0, 0x1, 0x7, @perf_config_ext={0x1, 0xcd5f}, 0x1020, 0x0, 0x923, 0xf999ffaba0e114ed, 0x0, 0x2, 0x2}, r1, 0x3, r4, 0x9) 2018/05/04 20:58:53 executing program 3: socketpair(0xd, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x5c, 0xdc, &(0x7f0000000040)="2085585dc6f717c46e68d17ebd311a51ffe37c74633430243b96996263c2c4a8abdcfb424a80b5f4d065b5db9e6c8e78de06939f3959f4e3d99ac7770fbba2cdc4a92d036719f141227a926876ed153a470a59970195f1384b0d0aaa", &(0x7f0000000140)=""/220, 0x9, 0x9da9}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GP\n\x00', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/05/04 20:58:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000000)=r0, 0xfffffffffffffcc6) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 20:58:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x10000000003, 0x3a) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000001400)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000000000)="25e0ad33", 0x4}], 0x1, &(0x7f00000015c0)}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xba17, 0xbe6, 0xd9fd, 0x100000000, 0x0, 0x6, 0x498, 0x6, 0x6, 0x101, 0x4, 0x3f, 0x0, 0x871f, 0x7fff, 0x3, 0x5, 0x2, 0x0, 0x5, 0x2, 0x9, 0x5, 0x2c000, 0x4, 0x80, 0x8, 0x800, 0x5, 0x80000000, 0x4, 0x4, 0x8, 0x3, 0x8, 0xa02, 0x0, 0xd81, 0x1, @perf_bp={&(0x7f0000000040)}, 0x2100, 0x9, 0x10001, 0x7, 0x101, 0x1ff, 0x7}, r2, 0x3, r0, 0x3) 2018/05/04 20:58:54 executing program 4: socketpair(0x10, 0x7, 0x40, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xcc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x40, 0x0, 0x1}, 0x2c) close(r0) 2018/05/04 20:58:54 executing program 6: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0xfffffffffffffffd, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/04 20:58:54 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) close(r0) r1 = socket$kcm(0x2, 0x4000000000, 0x0) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="ed", 0x1}], 0x1, &(0x7f0000002340)}, 0x0) socketpair(0x15, 0x806, 0x1, &(0x7f0000000000)) close(r1) 2018/05/04 20:58:54 executing program 0: socket$kcm(0x29, 0x4, 0x0) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="f2f1c8179d501b6fff1000000000000000290000000b000000239fe6514de81345cb561119c23c43a2a1f0870434532c8e575cef3da16b8defb8727bf14160b172edad219a5a362da464948e4602"], 0x10}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 20:58:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0xfb, 0x5, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x101, 0x1, 0x3b1, 0x0, r0, 0xffffffff}, 0x2c) 2018/05/04 20:58:54 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000180)="288b6692b5c352f6677525060800893cb07dac18da196567705d87ededc2457c54c7", &(0x7f0000002580)=""/4096}, 0x28) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x0]}) 2018/05/04 20:58:54 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x455) socketpair$inet6(0xa, 0xe, 0xfffffffffffff06f, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') close(r2) 2018/05/04 20:58:54 executing program 0: bpf$MAP_CREATE(0x11, &(0x7f0000000100)={0x930000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) 2018/05/04 20:58:54 executing program 4: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x1a8, &(0x7f0000000200)=ANY=[@ANYBLOB="180000005e799c777149e1c55aa1ffbaa0bcba009500000000000000bfd3c98ea3b28a1c248be1675ab635f24c099ecb17b449c14d4d54c983c7c501a7a16d606127ad9c1b92eb206af561a1e1efb39c555dfbf40000000000000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x35) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/05/04 20:58:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="3f006671d7af52f647750500080089ea01000000000000000708f78293c8744e1a", &(0x7f0000004800)=""/4096}, 0x28) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0xa, 0x2) r4 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x119, 0x32, &(0x7f0000000100), 0x3) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x8953, &(0x7f0000000000)=0x2) 2018/05/04 20:58:54 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x161, &(0x7f00000003c0)=[{0x10, 0x0, 0x7}], 0x18db}, 0x0) 2018/05/04 20:58:54 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0xb, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000100000900000018000000060000000000000003000000180000000000000000000000010000009500000000000000000000290bcedc00000000001800000001d0be2c00000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x2c, &(0x7f0000000140)=""/44, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r2, r3}) r4 = socket$kcm(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000004c0)=""/254}, 0x18) socketpair(0x1, 0x806, 0x3af9, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000004080)={&(0x7f0000003d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003dc0)=""/205, 0xcd}, {&(0x7f0000003ec0)=""/29, 0x1d}, {&(0x7f0000003f00)=""/28, 0x1c}], 0x3, &(0x7f0000003f80)=""/229, 0xe5, 0x1b94}, 0x140) r7 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x6, 0x1, 0x7, 0x9, 0x0, 0x1, 0x88000, 0xe, 0x5, 0x8, 0xffff, 0x4, 0x3f, 0x1, 0x8, 0xfffffffffffffff9, 0x0, 0x2, 0x7f, 0x53, 0x8001, 0x6071, 0x101, 0x401, 0x8b, 0x6, 0x7, 0x6, 0x8000, 0xffffffffffffffdc, 0x8001, 0x1, 0xf8, 0x80, 0x8, 0x7fff, 0x0, 0x3, 0x0, @perf_config_ext={0xa0000000, 0x100}, 0x8000, 0x400, 0xffffffffffffffe1, 0x7, 0xfffffffffffffffd, 0xf67e, 0xc5}, r7, 0xe, r5, 0x1) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000040c0)={0x0, 0xe, &(0x7f0000000380)=@raw=[@alu={0x4, 0x40, 0xf, 0xf, 0xe, 0xc, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r5}, @jmp={0x5, 0x943, 0x2, 0xf, 0x6, 0x1, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x0, 0x2, 0x1, 0x9, 0x40, 0xfffffffffffffff5}, @jmp={0x5, 0x8, 0xd, 0x7, 0x7, 0x1, 0x1}, @generic={0x5, 0x3, 0x7fff, 0x9}], &(0x7f0000000400)='syzkaller\x00', 0x7, 0xf3, &(0x7f00000005c0)=""/243, 0x41000, 0x1, [], r6}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000006c0)={r1, r8}) getpid() ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x8936, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/114, 0x72}], 0x1}, 0x0) 2018/05/04 20:58:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x90, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xffffffffffffffeb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="8fbb8391fe03a8962252067ed0988e490863350d26128ab083a2252b63e5cb49632a5e6f60d4f2b895b6ac1b5b3c9519c440"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x5, 0x4, 0xa2, 0xa, r0, 0x5}, 0x2c) 2018/05/04 20:58:54 executing program 2: getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffec2, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f0000000240)=[{0x28, 0x6, 0x4, "b0bc8c9e038f15aa56a0bd3725ddf8855868ca"}], 0x28}, 0x0) close(r0) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) 2018/05/04 20:58:54 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet(0x2, 0x8, 0x400, &(0x7f00000000c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000040)='@GPLcpusetwlan0ppp1p,security@lo^GPL-*+J\x00') 2018/05/04 20:58:55 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') r1 = getpid() perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x9, 0x7, 0xfffffffffffffffd, 0x2, 0x0, 0x2f2, 0x40008, 0xe, 0x1ff8000, 0x800, 0x8, 0x1ff, 0xffff, 0x5, 0x7, 0x9, 0x8000, 0x285d, 0x7, 0x400, 0x0, 0x1f, 0x800, 0x1, 0xfffffffffffff3ca, 0x81, 0xfffffffffffffffc, 0x5, 0x8, 0x4, 0x9, 0x8000, 0x3, 0xffff, 0x7, 0x6, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x3, 0x2}, 0x90, 0xffff, 0x10d9, 0x3, 0x7fffffff, 0xbb, 0x2}, r1, 0x7, r0, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)=0x9, 0x4) 2018/05/04 20:58:55 executing program 3: socketpair(0x400000000001e, 0x800000002000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=""/198, 0xc6}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f00000001c0)=r0, 0xffffffffffffffab) socketpair$inet6(0xa, 0x80003, 0x1000, &(0x7f0000000240)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) socketpair(0x11, 0x4, 0x3, &(0x7f0000000000)) socketpair$inet6(0xa, 0x7, 0xff, &(0x7f0000000280)) 2018/05/04 20:58:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0xffffffba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) 2018/05/04 20:58:55 executing program 1: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000005c0)="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") r1 = gettid() mkdir(&(0x7f0000000100)='./file0\x00', 0x38) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x5e, 0x8001, 0x8, 0x0, 0x0, 0x4, 0x80, 0x9, 0x7fff, 0x7, 0x7fffffff, 0x78, 0x4, 0x3967, 0x7ff, 0x7, 0xf9, 0x7, 0x5, 0x8, 0x8, 0x5, 0x100000001, 0x200, 0xffff, 0x3f, 0x3, 0xff, 0x3, 0xfffffffffffffffe, 0x1ff, 0xa9, 0x100000000, 0xd, 0x8, 0x4, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040)}, 0x20, 0x40, 0xfff, 0x6, 0x1ff, 0x8, 0x1000}, r1, 0x2, r0, 0xb) 2018/05/04 20:58:55 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x400) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x43b0, 0xe5, 0x40, 0x2, 0x0, 0x7, 0x40, 0x0, 0x6, 0x3d9f, 0x9, 0xfffffffffffffff7, 0x1, 0x800, 0x1000, 0x4, 0x101, 0x6, 0x7, 0x8, 0xffffffffffffea8c, 0x0, 0xf5c5, 0x236, 0x8, 0x72, 0x100000001, 0x3, 0x5, 0xc301, 0xb1ed, 0x3, 0xffffffffffff0001, 0x0, 0x6, 0x10001, 0x0, 0xfffffffffffffffa, 0x5, @perf_config_ext={0x3, 0x800}, 0x1, 0x8, 0xc3, 0x0, 0x8, 0x4, 0x80}, r3, 0xc, r2, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x3, 0x4e60, 0xfffffffffffffff7, 0xe, 0xffffffffffffffff, 0x1f}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000006d80)={&(0x7f0000005700)=@can={0x0, 0x0}, 0x80, &(0x7f0000006c00)=[{&(0x7f0000005780)=""/59, 0x3b}, {&(0x7f00000057c0)=""/4096, 0x1000}, {&(0x7f00000067c0)=""/169, 0xa9}, {&(0x7f0000006880)=""/210, 0xd2}, {&(0x7f0000006980)=""/233, 0xe9}, {&(0x7f0000006a80)=""/158, 0x9e}, {&(0x7f0000006b40)=""/83, 0x53}, {&(0x7f0000006bc0)=""/48, 0x30}], 0x8, &(0x7f0000006c80)=""/218, 0xda, 0x92e}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000006dc0)={0x5, 0x13, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x997}, @call={0x85, 0x0, 0x0, 0x21}, @call={0x85, 0x0, 0x0, 0x16}, @map={0x18, 0x0, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x2f}, @exit={0x95}, @jmp={0x5, 0x3, 0xa, 0x4, 0x1, 0x0, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x800, 0x91, &(0x7f0000000240)=""/145, 0x41100, 0x0, [], r5}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) 2018/05/04 20:58:55 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000), 0x4) 2018/05/04 20:58:55 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x17d}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000016c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001940)={&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001780)=""/117, 0x75}, {&(0x7f0000001800)=""/9, 0x9}, {&(0x7f0000001840)=""/10, 0xa}, {&(0x7f0000001880)=""/64, 0x40}], 0x4, &(0x7f0000001900)}, 0x40000020) recvmsg$kcm(r3, &(0x7f0000001d80)={&(0x7f0000001b80)=@nfc, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c00)=""/136, 0x88}, {&(0x7f0000001cc0)=""/8, 0x8}], 0x2, &(0x7f0000001d40)=""/43, 0x2b, 0xcd9}, 0x40) recvmsg$kcm(r1, &(0x7f0000001680)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000001500)=[{&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/133, 0x85}], 0x5, &(0x7f0000001580)=""/218, 0xda, 0x10}, 0x2000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001900)={r1, 0x0, 0xe8, 0xe4, &(0x7f0000001980)="e4db395d616b5aaf0a56a41efa540beac90f5e9b7a51d5f485db0e9fd95ccde6c9539e2081d9caa91a5c3cce2008c785ea7f1026e35c109a782a5a687421a56e89f5c9970197b1efae17bd6f365cc4df50e8cd62b34bf95fbc310530234df9cf30345ebcb90ca5fb15b8d048d03a67505f7419af52106d1db7bfdc504dff293201e10f570b3efe4b23912c7849f88c14344faf74db8651d1a08031b65b949b960e1abed9dea65fee0555ec9969af084ef104c6550de561e5931e827ac17fe369c4d7e5a5dba9dbb197b59cf17e2c6c53ae3263a98df094d7f9d29ca7096bddd80000000000000000", &(0x7f0000001a80)=""/228, 0x80000000000, 0x2}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8943, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29804036687") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="6c6f00966fd651b159a9c84a2c60d29804036687d64bc10a8dac0e7e796eda246f9f50d8567a88ec14ab56efdfbdbfac12fe414bf2af7411197ce77443010e0460ebdcbbc1dd5fc0a0ce5e8a59046aca47269e1df773e70b2cec82b59d7c4629a974d0eceb0dce38b4973d0021f1f8843ba664ffa5d98d47c9423c5ca82dd9093bdc9cc9636e0f2395b965cc28e5d2e8833666e249023d533e60c7e03cec76f674") 2018/05/04 20:58:55 executing program 5: socketpair$unix(0x1, 0x10000000000003, 0x0, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x8ced, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x541b, &(0x7f0000000040)) 2018/05/04 20:58:55 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000007c0)=ANY=[@ANYRES32], 0x4}, 0x0) 2018/05/04 20:58:55 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x9, 0x0, 0xc000000000000000, 0x3b, 0x0, 0x4552, 0x80003, 0xc, 0xffffffff, 0xfff, 0x45, 0x2, 0x3, 0x4, 0x8aff, 0x9, 0x1, 0x5, 0x5, 0x8, 0x100000000, 0x0, 0xc4a, 0x9, 0x79659a90, 0x3f, 0x80000000, 0x8, 0xff, 0x4b, 0x65ef, 0x6, 0x85, 0x0, 0xdaa, 0x7fffffff, 0x0, 0x7fff, 0x4, @perf_config_ext={0x1, 0x80000000}, 0x80, 0x400, 0x3c713628, 0x7, 0x4, 0x3, 0x7}, 0x0, 0x2, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001200)={r1, &(0x7f0000000100)="6017e516d75a512052bf7db6ad354177c607cfa28b675d73a1316a90bb6ed6120ef86f2aad4478c0f45c94bd497785d57b8fb6f61821d886cb8df413f64968e04e6c8e9cc39705e3916b95f9c1444beda860907a6b6bff7eb2492dc104f64d647d628c0b3c407d851030d91375b75a6af92836f50453b8565146135e91845da35477913685fba437676aa5954e5e775afb036c90f9f4e2be8a9038bbff0b65d35271a193f95dfc15391cb1f53fd0e9066cb96f84409e3b2d15e6ffee8452acb133a3b2309ee154bb02742724537000d558e04525d822faf100f37d341827a847c84593a0186fca469360d3a869f04b073f0fd5c2ea9b19caa063f426375817234c42f66de88c5d0552e4531d7fad753be6c2db9f9e718ed9102a7cac3fc8a11b0a4ca4feac2a65ece0bdccc563bd5788710a92239612497310111c8396d147d26b52eca55322caf1a88b277f230349c09ae084ff186f5ad864a3c8acb0ad10af659f6613db4a9ce756f6fb831e6ca2f0b2c6b5b267cc0c6098f86f1b093b9a4e9679b319a41fa09f6a3c8cd9fc4f1800754dedbc4c20d4d84430a96623027e9dbc6467f5f38f89d76401adc7d9b74a00b3bb9c6837a00dafaea9e6f94a576283a1dceea5ac379cc6807421ce74a9087e755002becb097b83583869245fff5d92e175806322846c4ed7452394c4f96498d27c933b5aa65850cd9f06e597346b4fa2c7f2f34a13b0e61eadfeb246eba7e77562cea555f06b0b58ea36a39f282e9a5cd6326205d7f690a21ecb57bc34c8d6a0b1cb8d5955ebe8ecef8f6bb784141466b035160489d6c78e7ff48f76438323eedf78d3d8e4c39e1d8d6cbd7d7e63a9d880f65b5a6990ac97e25976e1f224d6b63542f17a39be3e18c086b6f2f47fb1e821f062f7e08d00bc2db5b8928e1015dd4d6fcc3b7da56c2d5f5083236530676c03e9b15351046543da2a6aab6ef026fd4cded360f20d3c2092c3b1bd271cc7633fc7d9a9b5261de088bd5bb1a4c15cacd8d1f3f9648dee0d94d2b352d24d5df6078688ba6f41e2eefeceb782d65a58964d0679570442f6de1000229f2accb70a74108d9857bb916c7f9546b6803ad708114b32928641c5cd1e9b8305f39cda8b27936d87a9ac6d7f800e89139ffe867aa2fc0a8400c8f6841f53e47f657c901c3452e3fc239b7f49bf97f85b038c53233b731fb11e53762b82a52ce78d66d066e54c615f35ea158270aaec6af2ba496bb32094cce943a0d7148f993f820e2e225b33ef1ce0259ffbe585ea73497df0bb7b44867541539d12d8b14c89da617c68c9f2c3ef066e4ef754de73876c25cb47f0030220ad2a68090c86da17bb1e55c6635fba1efdd963331c15e11e6017ce8d18f22ea5b615bf154fa3c6974bf258d560f276129904f82b996dcf026ad2c2aae4c3d2a88f4786129764f1ba007317bcfe42f909e1dba7f78bd7dadae92b7f72a6dd482da506693b5278df9e1904dcb4f7b7f7692f4cc13aeeec102d0d71122b8ee65e76022d04a5e9a46e897131dffcfb051e8ef04e9f3ba7b317dde3fd4f0db06fac895573681f4fa42f2cc7522e1b152fbd33610572242a35ec178e75db33358aa252ca4042ffb9144914988d17209d15256cc279e5bfa36b4cce0759aee0eee98d4408c8118e8b513d6e875de3a1f19149104b08e21c066827900dfd4f5ce09dcaa7b3a48bdc63115bf2ea15fe4b3e4c5e6bb05ac24b638267cd3b91d58b0955daf3dc3cf224bad208d69d1100ef7e7be90e32b6d2eccb083555a861d0a5452d2df3b80531577b1d913432d13fc694951624acf58a603c021060aa2771649bd1a3eb161dfc39bb3d9401f6b18ebf3a7f86fd54c2e7f2f8ae2a835f75b0b586ebb05cf71d59550ca13ee37a6b671ab116a1cdb8e41c0374a02744e4c9c72c02755d23d1e72db03bc95241aa9b07c31d3d070345e6dfe7b4965baf679f5b3f6747c2447427d291c0ae3adfb4690103c6a2114cfe38c0c20e4328e8131f07b91ca89a2634b9fe051287eab14a9875e232d1e5b0e08811d12683ac40fadb811f1411436764c23464c23250b5f6de6434a942fcff92c827fc864f7c4eac3481b16bd21847af5131d7dafcc1eadb6ab430bef972bb197b38d7a9a44652548ecd7c3404f02a62d0c8ab9e18920fb624c99a97081c336107fd8535eea4fd5afd1930ca96b5c44e15fe96e7171acc7e00edd4c456efa1c57a50184f9d5bf519c53ea7b169243c1213d73695bf457676b84b10a7fcfd4a60f048f3c3dba3a9b63d154bdd84bf30153ef6b368655b28b8fb86c56ffc7e3eff78dfb98716a43c6d2a0eaea0666bac0aaf213260933474b3445352f75eb1f1903661c07dd1db4850c7948fea2519147903dea9677dcd991af21c02bf3b368a74d4f4a5b92965ceae99a52552df5b3a2348a7617655b0749228f7964fd244a56cd6e75f9aae4adf2ad21199bf4b94c740d4c8e111cf6415dbc3541fc6913fdbc19510d44326cbc9448a4aa2194b3d7a842b09c328e713ceaf372fbe0e7e143b3345edcf13c6a89f0d0681aa3762b0cfd8ede3609791e18f125848577c2802661e116161194ee4565d548bf72a9f49cbdeb79e0aeb5773f8061ab4bc229a7857f3e400a23fcb14eed7475d903dd5efb5509247c4105410d67bf603aae0f4a86c269f9e33b678c6054f295f219713e7955bfbb29af61c179aedfbe9482d2763bf6ff1a11ae08a1794ea64f9d93da8bba90fe98b6e62bcb556b4b8e146a58bf3d1f89507524a8fc2b162e21f1f771c5e0872a284306f0b6b0f69b65dc36359e3a02103305bf8d1051713ee685ede1116b8cc3e67a70dd58efe482bd5d83bd19793ff0097d72439b87734e37d71c760b77394c09a225c2ed71561b96c7d74fffc1d0296fc3047d5270eaa315643cf51e579fe68a9af01637b9f7e723b2aed33624298ffea69b013df8ec39309b42a9570b1b750e83b5edb39c0c012844af09c5a6247168f48af31a9c787d396e9c112c5db27bb8f9ebad1dbcb13a1e1f5995a0851bc4d187db3b4526ad49527cd4096b8f7812436854bd04445063dfe237886b4ad0fac1401375211315f2ca39ab1526376d2472836d926008e4c3575a1d53bf21c9958dc4f4a06666b93c904beca65bc080fef496fb8a5b77aace9a78e1bf65b5d80515b0c461348d8397764fd29ce06ee4f433691ef2c46b85b66415fbd8f03a6ef2effe579e91edec5ddbbbffe54e51097dea9fe54f1d3d26a51e53cadfdeb2c488965534cc1fc86af06dfbf5cd03a2066aaf77385f749ba36a1c8a61614f6524fe5c7435e4b42a671900bfa7581fba21761e0fb391528bb5218b2d04669713247c8252b6229a47d4a0bb59e962e16de8d51dab82fc20059ffb692a467d64ef920148ba3646370e8d2944c1857492ae13f9fadaf0f944364c21deda4f643fdd608e28650d43026a299913528c3c1529265aeb6ff58ab4b174b14e9c53529a9565ad3e96702ee15d8d5a9c6b276c5f142aee11ceda45adce1629774e5b273d1e2a8ae23ffe77eaa07a40c0b3fa2038bb65932ec52285eae36d422c092248c8e76dff15d171b06c1301d55407f07783913907a9c61a22e3fd297a623604bf126dea69e30f38d16a236b48a705d590b055ececdb9d55fb7d1663d0dca421940705c249705f0458a0f5da89f00a6b72ccdc391b78cd419ec4a8bd1476847cc0c15fba2ae390535f28c5d9ecf8a7931fddd05f2e2eb81593a3f0637b788299e924c19748a81218d56d0aa8b56fa61f64d4f4c61c9c38c07e002ee5a0dbe394cb98cc3e02a095ec2ef2207f8ccd1173966f5b527f11ee42b0ef0e7b41edc25c41d2499a9f4f765310273d2ebe2feaad7fa04d012ea71a438ddb9287ab69f600d7f17ae8fc65ecfa1f6c5b0778965b57b6b6b5307df336ed02cc4b145a23083c556b09b626d3323a439900d6377bd71e4880361bd0828363d1c940d6592f616bafa94d26b6dcae667089ad29b9b65eec607fa35cdf00de89845914f1f5c188c54b56986af29d900e8a8900adea20af311202ec09f5a28f51c8b436bc3e9ffbd36bbd3bcf1909d05bd37cb0f688c07679cb21dacd94bad8df708c4f7af840c37771d2a268f5835374356c0ef0c1776e5f9d8b3b2c46cfe0618d711074c53fc1076eda09f31280d22d84a86747e660834ba475ba325c1254273ebaa7420aa9d1881aa993c7d4c1c800ed08c3af36abd7253dbfbb2ea83ad2628315c72887d87668125f424e49d8ed608a9c58cbcc6cef6a93860574e3d766e64e55b87cd642d5bf8784273358d2f089ff6ce5d437acbf34517e9164a196c8cceef51dc224c3cf29b8ddf5d34a7702a2452f469b72c456cdcac3c43b3875a6f4144eafc6a0f80186297eaa3e3f0f0f567434c355b2a9bbb8fdf6bc2b99b7c025f96de652d9e342f80a0960db1fd7144fbdebb60c0036807366fce63378ef23f34fc0962b68ced5259c290c44b093f3ba49a3e79811fe266437d7bf8f3492d95ee14bcfefcd75a8f256a34d74aca5c43912734b9a74cf9b43c43b03256befd270e22d558bbe7add440d043fe515ec75b3500494944aa24ce155fb08b1e68ce76ba4dd6c4f17b945b059ff5703d6ba43a7df9dce7c882df7db4d07155eea82a95b60a9820997bff1bb036fb4181589c395d86ed53549f7b67c2ed2d696554725b178fde837c1fa090106ab1920b417f9e8f42c23dbe20f714ed9f5ef148a64ca807de7b6e20568c52ecf35acc0a1257fc6606f46186cfc5fc83cdeaf182175fc0212bf492d88bae6112407bce30edbf203bf0a441ddea1019b883015316da33af608feb21f2b6192301cb4139d101745948cecfa5fd1b7bb45a54f75db559f2d78036e95dd69aac361bac042b22cd4a163e7f1f9ba007cb6caf532bd43272bf79ced492f8a2a6092f6f0fffa2c2f3c4ba5ed9323ee5c34f49865e7c1c49ffecbe63f9f8f8cd50e19cec40853fe3549f11cc7b3ce3db68618e33b952b9dc3b72bc128f01283ac592556b546fa27dfccb02df3c7e1787a1afba630bda2003a79b0f2408fb0dfef1b7fd125b2aabb581d4802ba3cad1ed3992f36b0c1c9b16b868a8cfebb44aba46877839e1c4438fd77c5452cd6a3735ef4d368b4d4ba90a8080bbe1c18ec2c5b42bbd75c541207eb220feb7f089370ca37ef379fb56c5e89d7a8e108dccc68e1addaba697e136fb8604580255f9a34d3723f6cf3e0ef5c12b71b69e32cb3ab57e33dd4b44f7db4ea54e5a1bcd6b458872553b16876fbdc69fcfa9ad1ce44d39d5374b0c4661ddd1a4b6ba578a3552fb0bad3f9e3d733630b533f8b7673ce9cbd215a80c1722c826883a9059a2737917b0b724196739798911ea8e26897a38ba36f887f868909d83397e03e44648a8753379cf991b86c6617b23d925b5953aff3476ef8aa6092b7fca03d0106d5140b722c0cd5cc3e7491383f88fcd0168bc4d82949793617c5a07baf2e5a1abd37dcd9ac33b49ab36b3ecb96c325eeaed04b2340afd6c878ecd01a6b9de42cf14e261411beeaba22ea674f10d378d95730656ac338f5d2a8e6206673b09d0d2ca8be7852eca4b05892adc472f0b377dc31afada8a0fea2a0a19071927d7bc929451097a7ab7aa363679f2ad6670860f5f44d136d3677c9156a0ab86bf0b9a515ec13849eeefcf0e9a77b70454174a43ab2809152eae0ae0764438a50f7bc6870c3a04478770fc0474d7211960bac742ff4a14c4e6d2d11e925c46d327280d46241a4085a2a7da243cc30f43b24dd8773eeb4f7e63", &(0x7f0000001100)=""/223}, 0x18) r2 = getpid() r3 = perf_event_open(&(0x7f0000001240)={0x3, 0x70, 0x6cc, 0x5, 0x8, 0x93fa, 0x0, 0x5, 0x2000, 0x4, 0x6, 0x7fff, 0x4, 0x2, 0x3bf7, 0x0, 0x1, 0xffff, 0x4, 0x6, 0x835, 0x5, 0x1b46, 0x3, 0x6, 0x1, 0x3, 0x80, 0x3, 0x3, 0x10000, 0x100, 0x9, 0x5, 0xa53c, 0x3, 0x4, 0x4, 0x0, 0x1ff, 0x0, @perf_config_ext={0x8, 0x8}, 0x0, 0x800, 0x200, 0x7, 0x9, 0x9, 0x9}, r2, 0xd, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) r4 = perf_event_open(&(0x7f00000012c0)={0x0, 0x70, 0x6d, 0x0, 0x3f, 0x4, 0x0, 0x8, 0x1000, 0xb, 0x2, 0x74, 0xb9f2, 0x6, 0x7fff, 0x80, 0x0, 0x2, 0x7f, 0x4, 0x5, 0x2, 0x9, 0x6, 0x6, 0x8000, 0xbb, 0x4, 0x8, 0x20, 0x5, 0x1ff, 0x7, 0x79, 0x40, 0xff, 0xfff, 0x9dc, 0x0, 0x9, 0xf5a131a68b90bcd7, @perf_config_ext={0x0, 0x5}, 0x0, 0x46, 0x4, 0x0, 0x1ff, 0x4, 0xfffffffffffffe4d}, r2, 0x4, r3, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001380)={r1, 0x28, &(0x7f0000001340)}, 0x10) perf_event_open(&(0x7f0000001400)={0x2, 0x70, 0x5, 0x4, 0x1, 0x8, 0x0, 0x7, 0x40004, 0xb, 0x3, 0x10000, 0x8, 0xa0, 0x100000001, 0xe5, 0x4, 0x7, 0xffff, 0x5, 0x6, 0x5, 0x2417, 0x3, 0x40, 0xe0, 0x0, 0x0, 0xffffffffffff8001, 0x4, 0x1, 0x100000001, 0x1, 0x7fffffff, 0x5b5, 0x6, 0x5, 0x4, 0x0, 0x2, 0x3, @perf_bp={&(0x7f00000013c0), 0x8}, 0x200, 0x124c, 0x4, 0x7, 0x1000, 0x1f, 0xffffffff}, r2, 0xe, r4, 0x0) r5 = perf_event_open(&(0x7f00000014c0)={0x3, 0x70, 0x1000, 0x1000, 0x0, 0x6, 0x0, 0x1, 0x400, 0x1, 0xc0, 0x3, 0x8, 0x0, 0x3, 0xb30, 0x3, 0xff, 0x0, 0x0, 0x3, 0x4, 0x7fff, 0x1, 0x10000, 0x2, 0x7, 0x8, 0x8, 0x9, 0x0, 0x9, 0x9, 0x1000, 0x1, 0x1f, 0x0, 0x400, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000001480), 0xf}, 0x8204, 0x7, 0xffffffffffffff00, 0x6, 0x2, 0x3ff, 0x9}, r2, 0xa, r4, 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x6ff5) r6 = perf_event_open(&(0x7f0000001540)={0x5, 0x70, 0xd53, 0x0, 0x7f, 0x8001, 0x0, 0x0, 0x4210, 0x8, 0x3ff, 0x9, 0x6, 0x3, 0x4, 0xe9, 0x104b, 0x8000, 0xfffffffffffffffb, 0x7, 0x6, 0x40, 0x6d, 0x3, 0x2, 0x400, 0x8b27, 0xffffffff, 0x1, 0x100000001, 0x9, 0x3, 0x9, 0xfffffffffffffffa, 0x80000000, 0x9, 0x10000, 0xfffffffffffffffc, 0x0, 0x9, 0x2, @perf_config_ext={0xfff, 0x2}, 0x0, 0x3, 0x3, 0x0, 0x1, 0x7fffffff, 0x9}, r2, 0x8, r3, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001640)={r1, &(0x7f00000015c0)="5d4456e7d24a78f72633037294bfd50b4b1b0244ee0632ae740b4b2bef270c9e718edb3d71a352403184d77d469ee1fd4c434d6990f443016838dbb60fc3", &(0x7f0000001600)=""/39}, 0x18) close(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000001680)={0x1, 0x0, [0x0]}) socketpair$inet(0x2, 0xa, 0xd6, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001700)=r5, 0x4) recvmsg(r7, &(0x7f0000001a80)={&(0x7f0000001740)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000017c0)=""/64, 0x40}, {&(0x7f0000001800)=""/231, 0xe7}, {&(0x7f0000001900)=""/227, 0xe3}], 0x3, &(0x7f0000001a40)=""/3, 0x3, 0xffffffffffffff30}, 0x40000040) perf_event_open(&(0x7f0000001ac0)={0x1, 0x70, 0x4, 0x9e, 0x3f, 0x9, 0x0, 0x2, 0x80001, 0x2, 0x100000000, 0xa2af, 0x5, 0xb6, 0x8e0, 0x6, 0x1f, 0x1, 0x800, 0x7, 0x0, 0x6, 0x0, 0x4, 0x400, 0x100000000, 0xffffffffffffff81, 0x911, 0x1, 0x6, 0x3, 0x2, 0x7fff, 0x6, 0x0, 0x100000000, 0xfff, 0x1, 0x0, 0x1, 0x6, @perf_config_ext={0x0, 0x7f3}, 0x40, 0x3, 0x2, 0x0, 0x1ff, 0x100, 0xfffffffffffffffd}, r2, 0x4, r0, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x9) mkdir(&(0x7f0000001b40)='./file0\x00', 0x22) bpf$MAP_CREATE(0x0, &(0x7f0000001b80)={0x2, 0xfffffffffffffff7, 0x1, 0x9, 0x1, r1, 0x2}, 0x2c) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000001cc0)={0xf, 0x5, &(0x7f0000001bc0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1000}, [@jmp={0x5, 0x7, 0x0, 0x7, 0x2}], {0x95}}, &(0x7f0000001c00)='GPL\x00', 0x2, 0x68, &(0x7f0000001c40)=""/104, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001dc0)={r8, 0x50, &(0x7f0000001d40)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001e80)={r1, &(0x7f0000001e00)="d3716cdb1cc59c86f585a3146f1cb4639027a719e577bcc408ad5ea92c34e546226fce6cb5075f5358a551e51eee9a89f73ca9b7cf839c0b776807ae1635df187f76783d1c9cf06872f481e9f501ba142ca22c4f1be073264dc5217340329ff12ab43c883f7b0b2ad7aee7"}, 0x10) sendmsg(r7, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000001ec0)="9874652c963b82540dc8c37cf521c5fdb9b8a423f6ae67f501ecb95d", 0x1c}, {&(0x7f0000001f00)="a99b430644590b065489317fefa83012eb5b15aa18fe42fe932e0a32b968b96c41522fc8c22b162dc5277e6e9c1b18313f77580fb743ba0be24945f718698d8b4c63adeeb1bbb06370665dfac8ea215167d4b5734333d0dacf66c55ac9609230", 0x60}, {&(0x7f0000001f80)="df2b22bbd5", 0x5}, {&(0x7f0000001fc0)="8d4a213361428e4754e34490398342a09e9e7b046ac257a64210887284cbb88f1702dad2bd1e6e869087a820ad642f6edbfb7c628b10583deb771b1e84886617b1c9c347e9b75c3ceca31df76da3d642bc7f8a66d4643da79b9da8d8d9a79bc9a0f3cfbd085ae6957ff3a8cbb55c979ac0d9465fe4eb92732ba238a6", 0x7c}, {&(0x7f0000002040)="931e3a250a7b819d3fd52c75c7d7facc1d8bc88db8d1f40f5cca2be46acb580574dc87f9f1dd0677abb43c3246c740f7f58a0c3af3b35bf10a73903e97d017a640e0e9e0ed29c0e2ad2d0936de471ae2ba00dbe2ed3eaa120c1413860ac73b236cf8ecb4b7681f5fcdd17926522782dcc724067ad3e79ed2ceebe74665b95486bbfdbb3c0a603284412383fec1a5cd4015245a401fa1642486289e223cae2680c1aeaeea11b0d8519a87fadd4993292461f1266fff4b1512114b7cf8c65093319fec05f28fa264743fa9dd55aa9819ffd75380b3443b1cb9338fd28ca072b11c0eaab329", 0xe4}, {&(0x7f0000002140)="2b70ea322c3fb118f48d0b2cf0470cb434c51eef42dd9dd5ff9ba3b90a8e45fc67443eea197c885794df6d8b5be3dddafe1ea9b63d3423dd0cd9e59d0140cad46ee577cebfadcd60cc121aa17fb3490dbd799ef8795da587f9e0e8203f49c2322f661ce122786f83870a92402b776d862f8c4ccac67d9c0bdd56650e0ea3a66a34ccd70acecc2a2dbee98b62f9d96e1565800968147f6bac328931505685697b17b1be290191", 0xa6}, {&(0x7f0000002200)="fb521ae908eef573199fc593524cc1ecbcfa053ca2c8dc3bb99663fe80aed97f6832620af3a6027a3d649efe34e98f05438c94c84f2038e96c6779e600f03cfa206e0005b25fbbf035956945890877666e717b659ea1e7a67daa008872171cd9f6f4bc", 0x63}], 0x7, 0x0, 0x0, 0x44}, 0x801) sendmsg(r7, &(0x7f0000003580)={&(0x7f0000002340)=@in6={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000023c0)="1e541e2ac6925b5a96595a2c9080e31ca11c8ba79e39ab8c136b6785a70768dcba944f705167a30f1eec22285be4917ba9f986a8a71dc1da47845a1eb3681a29cc6536f3ef236e61783f8d5496d8fbe12d9cc6759b79909703ee3897823333c6125bebb6748d1034459a5b46aca328143d8a4939c46d22244e68996176093c3304c9f517b656c7cccfca3194dcce76fbe01e9007874dc6aa77848a7615a3d52b4fbfab0f22da0a351724871012e10ab19b432207d7bc3a53602d66a99081dc6cbb41bdc0ed7476b8ed444bad44a68395d6a6be424bca04d29eaaafc54359b7a26b975bdf0616040a110b8c48db5a459e43922e172fdde4", 0xf7}], 0x1, &(0x7f0000002500)=[{0x1010, 0x10a, 0x7, "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"}, {0x38, 0x10d, 0x9, "9c0d5da3e22e7844ed1628dcd5419820b2df15fc1a4b0db131c94a4da7df374e313c"}], 0x1048, 0x24000800}, 0x4000) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x9) perf_event_open(&(0x7f00000035c0)={0x3, 0x70, 0x1, 0x3ff, 0x3, 0x100000001, 0x0, 0x36, 0x2, 0xf, 0x20, 0xbb, 0x3, 0x8, 0x10000, 0x85, 0xffff, 0x3, 0x400, 0x7d86, 0x5, 0x1, 0x4, 0x0, 0x7, 0xffffffffffffff81, 0x80, 0x7f, 0x8, 0xfd, 0x3, 0xffffffff, 0x0, 0x1d5, 0x5, 0x100000001, 0x5, 0x7, 0x0, 0x7, 0x0, @perf_config_ext={0x75ed, 0x99}, 0x30000, 0x10000000000, 0x1, 0x5, 0x0, 0x2, 0x1ff0}, r2, 0xd, r6, 0x2) 2018/05/04 20:58:55 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@rc={0x1f, {0x32, 0x3, 0xfc, 0x0, 0x20, 0x100000001}, 0x3}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="f390b0801a7c5d3bbb9206075322b57d764f35d395420db8fb6fc4699d959c41e334a2b3f1e2733d8ebbc97ca165169e85205888d2bfafcdbd96bc8c84e3e1ba7c7c58135b05a43a504abdc4b79fb59a7fc64aed53def3eb48ba8d9473393d90aa844605bfa47b5862333a5a8f0c0d048d78fe1072c7da508dc4cd", 0x7b}, {&(0x7f0000000140)="a8f3289a64297e86c6ba5d746a548b670056de41eaa6e8cf125e2debee63cd1fdf063bd73faad731744012a22cb9f0713f84d3adb9420389b268b31b1be857ada1f9add9455b52333437e54e247111bc351d489aa2e2ff2c9407057497299b0d73c042690783e5e2e1de1a69da92d1d6634ebf589aa645738ec4510123e7b6561f8ca660d3e4c78dd74390650f785d5fc5f2689f2e2649e37d3e22e3676e02499ea26a7146b4ebaf33af9b31d9765808d6ef9024bccf6a2b019e150a5264f67f097f08e0a79aebf148adc50805a016248578d2f3c88a63bea2e19c", 0xdb}], 0x2, &(0x7f0000000280)=[{0xa8, 0x13a, 0x0, "a1d2ed5762df300fa9308666c8b723338a2ea713f8f46eb7b7da7ce095932b68697566cda141ab870e305f79e2c4d55a5061bba0b2fb878c41545daeba9ce7ca7633716dd7af100ce8428b28a24a6b5d4e85ec66df6e85db4fd38a581532f49ea09761f939988c78116cd25ac4d01ab9a52b0e3f32757731a51ac52e850f6443806065d302722e27464a164c51e74794f34bfae1f0a4c0"}, {0xc8, 0x11, 0x10000, "49b877268627a79d4f245f6d4a010bc5fd4ae583d61ff7ad77deb8e6efd61bbc0ac08dd5fde74edbb742d9675abd7aaecc76b9b853f0a1d781ce32a7a177684cbd8b0ea5e484d6b7b4fd665cbc59eaf002d45b016c63a349a4df1bdd9c2edce99435e0cfb835e14d580f6cd54c585b0a6f83f3a4c265b15d2169d90545dffd06d00d2997798e0f40ad3c906351c124f5f949af5bbe27df218c641d1d15201815195b564d7b4dd72fa73ba2a6e5a2580aa7aaab67599452ee"}, {0x28, 0x100, 0x2, "f974e3fcfeda6045523265c0b86cb17209ed6132f0"}], 0x198}, 0x40000) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) 2018/05/04 20:58:56 executing program 2: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) recvmsg$kcm(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)=""/128, 0x80}], 0x1, &(0x7f0000000480)=""/4096, 0x1000}, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='pipefs\x00', 0x1, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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0x2320}, 0x53) close(r1) close(r0) 2018/05/04 20:58:56 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)="cd42d58409bd3fb9d84ac93fb761f6201a3410e5eef89b03b4507bc3973c68ad2fd85c36cd6059569a48e44c8331095900e4adff50dbec796d9d1e3d89c69bc89124bc39b9e72ae8fd7bde3ae985b9f6"}, 0x20) socketpair(0x1, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x5, 0xa, 0x18f, &(0x7f0000000000)) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x339}, 0x0) 2018/05/04 20:58:56 executing program 5: r0 = socket$kcm(0xa, 0xfffffffffffffffe, 0x11) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x18, &(0x7f0000000040)=r1, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socketpair$inet6(0xa, 0x807, 0x6, &(0x7f0000000080)) recvmsg$kcm(r0, &(0x7f0000014680)={&(0x7f00000133c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000014540)=[{&(0x7f0000013440)=""/26, 0x1a}, {&(0x7f0000013480)=""/4096, 0x1000}, {&(0x7f0000014480)=""/190, 0xbe}], 0x3, &(0x7f0000014580)=""/225, 0xe1}, 0x2000) sendmsg$kcm(r0, &(0x7f0000014e40)={&(0x7f00000146c0)=@ll={0x11, 0x1c, r2, 0x1, 0xf6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000149c0)=[{&(0x7f0000014740)="8cf8e1fb23aba01b978887c623d1bf697a6dcaf986cb24f06267c47f924f9acafdbb7c7cb96f609599ddc31eb6d37a5b9c147aa6a2a9a3c2fa4a8db1bbd586bebd1378d563261e562362aaddf74a92fae3f0654a9275bc5f9c9f0b95c48e848f4e2fc5", 0x63}, {&(0x7f00000147c0)="77ef866a7e4f22145f03f4ecc3f2e089156966ee8fdeece3caa6fea422641553969ecf1b27fa426e25f7a808d9524828990ba4cac749b2626e5d50c687ef619d44768bf63752943a653ce2daaf98ed179f6569091c7336db22388acfec25d28db8b002aa1ca20cf492fe4eb49d83e4d04ef559b02efac076a38e90edf08a36383cad86a3b66f8c9008bd", 0x8a}, {&(0x7f0000014880)="eaba75e077f1bf5411ecd8a006a7ab63ad8171fc3030df6e47ed3dcc240bca61c99a118e96274b3f0ce70d", 0x2b}, {&(0x7f00000148c0)="8732755cc9c9fa87af8f70f3ce283b8fdfd5b9f4f7b3656e2176b33b3b7d0cce268f9fc8727669fa7f91d83646cb35094f74a6617fc6b48fb688feb761561057de8bbaa7f0a0284f85605494bba712646eea156551c69c7b2da7148d78797360256527f5d9ffcae35b547df5670a27e09ecc8b7dc316e9115a8edade600e4031ddee2e8758f9c756db3e5c4f2ecbe8dbd8710287ca7f9ff61682dd2fbdaf22875de5a084fe491c31682a4d06409eb9b225a2f353cf500144b6b012a503f1e53a223dbe2e8de1c5bb26331eb0ab", 0xcd}], 0x4, &(0x7f0000014a00)=[{0xb8, 0x199, 0x3f, "88bf9faa33826eef89ea4cfc2093a8b26489bd385606c458f776527bfd5b8df10f8e2459669f40f9dfd14547cc65e2a9b0fa280968eaa5ebbcdb6904318552ca4ef34392971b17d3d140d1239a505869915d00f19ee8b31110dbc3e1772eed5aab6b290f6cdc6c875ca37154ab4e10867e8427cfc158f984a1766c4c40e7c818144ef7ac2f6ba592e20a35fd11c784d8ac2f4cedbcc17aa19c7ba86ea6559f0ba722dfae9f"}, {0x98, 0x10b, 0xff, "bc5858d32cc0de94d1eb6f84b677de68e5f25a6d6a27a0c8e455f68f7d81012d51d20f267c49a89365875f869756ba2cf324695fb1c9c5586922e79f13d1d70ce87117dde22a171176b67bd060f1fb68630dafb8437bb97a9c26dec78843c51c39c224dc8d0d3207dca189b26529b01ce940acf5c225f3ea2b852f037ea8782ffe032122a8"}, {0xb0, 0x8d, 0x208, "56db2f21f417168ad53cc156dffb0159c306d249b1b7c2e3ef6244423164a79c029635830c0bf4c0e576da97779035d9cea50799eb3a989feb5bf8933951ae0137b4c24d9bfd1cdcb1db97404fddd681e8609d4647795773c503c055b9fd737d5c8aed17057627ff7f8ce5d6dd2b2f2345bd60ca07b6f390663552dbccaf365fe668ce34f93bf4e50a0b9a0ff757c857808cf28e80d12436920f"}, {0x10, 0x84, 0x6}, {0x48, 0x0, 0x3, "1a04072c3c47886e5233412eeeb0381a29a2f4cb11b16f0a3e0c560fbc4029344be8872a450284f93b1cf549667283cc5b4a81c12d9231"}, {0xd0, 0x0, 0x7, "a2f3d197b679c23b2ccae5b3904e7b20e33e4460674acaa4a26a466ec02d3f1dc41852e9259163c972f264a4547ac480f58a2e83c7b28fbc96aed8568ca1c6ceff6abaae615b8dacd688094f4dd78569bbd1f6d519c885d8df3306fe82940bf2bb43ba99a622719eb79f2fa12e7b2a8a83e275f199bc31dd176b13a8cb2e941d55aa9c5b306d9ac8dbe6ee55edda385100ec980c8fcd1a033c5b6241a1ecb4d7029b718f586a0945a1467bdcad231fe907a38734fd126efdc47de3"}, {0x108, 0x111, 0x1, "0645dafd3a9e12117920f34416c9a3630c409aafab5a9bbf20736c9073fcceb5aaa5825b7ac2c3cdee24261c8eb853afcb0ee6daefcb99764b93c455db82c7ca69c0f7b9b07f6a4896e023142401a59b5d0ee2e523ccddb68b9d36ed37c0216e7778c0802073cb376928904ccc7d5ccda29f2d89a83a7aa86a71b387a5d1173cb6ce8f314548130206a98a077af42cdfa14c8613dbd907b2c87dd5888bde791112dda534f819d583925efe318f73dd1074d54466b5ce2904ddf0d10985843b38f86b06e395da4e020a1070c682fd479ff166f1a6d4cfa7d3ccc871b0e136c667b19766053dd4fb4d9c997fed28b19ca8431bb8a443bd"}], 0x430, 0x40000}, 0x40000c0) 2018/05/04 20:58:56 executing program 1: socket$kcm(0x29, 0x7, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6b, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 20:58:56 executing program 3: socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000000040)) socketpair(0x1b, 0x807, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1b, 0x80006, 0xfffffffffffffff8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = perf_event_open(&(0x7f00006d7000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x5421, &(0x7f00000000c0)) recvmsg$kcm(r2, &(0x7f00000025c0)={&(0x7f0000000140)=@generic, 0x80, &(0x7f0000002540)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)=""/161, 0xa1}, {&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/29, 0x1d}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0xebed}, 0x22) 2018/05/04 20:58:56 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000003900)={&(0x7f00000003c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "872cd39d3ebf0617943ddd16d2d0760b70f40b6bf9669af1b4da5b578412959c32a92338ed9a51ecefe62940caf2d438948dfc8d660d11a2d3387e0efc2b06"}, 0x80, &(0x7f0000002780), 0x0, &(0x7f0000003980)=ANY=[]}, 0x0) mount(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='aufs\x00', 0x80042, 0x0) 2018/05/04 20:58:56 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="040000"], 0x10}, 0x48000) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000680), &(0x7f0000000740)=""/149}, 0x18) 2018/05/04 20:58:56 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 20:58:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file0/file0/file0\x00', 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={0x1, 0x28, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={r0, 0x99, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x2, 0x8, 0x0, 0x1ff, 0xb, r1, 0x2c}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000440)='./file0/file0/file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000340)='./file0/file0/file0\x00', &(0x7f0000000380)='./file0/file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x4000, &(0x7f0000000400)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='nfsd\x00', 0x1021, &(0x7f0000000200)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)) mkdir(&(0x7f0000000400)='./file0\x00', 0x41) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10) 2018/05/04 20:58:56 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x3, 0x0, 0xe11a, 0x7, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 20:58:56 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="980000000000000000000000028000006a0a00fffffff600611898"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080)="5610e74e086cbe8f5ae01e7fdf2eb5dc689fa291a965005c07f7", &(0x7f00000003c0)=""/157}, 0x18) 2018/05/04 20:58:56 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0xe0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x800, &(0x7f0000000100)="5f452053e313b8039b8d6a32d3d54e72de693605fe54a445f183ec17b58ed920044c43e77fa6659cb81cad72c284420a2c8befd437e511b576facc97296228a0aa0c8aa4524252229d9797a9e8310d5e8a44517d91b3357271f704939b2c763799fd6d8f2d978e5d7db29c494ede35314e45cc7b3f36121dc0b2d6261770cf7658f331d3b9d18ad143ccb75e03355329") r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={r1}) r3 = gettid() socketpair(0x10, 0x802, 0x1ff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x40, 0x10001, 0x80, 0x6, 0x0, 0x1000, 0x20000, 0x8, 0xfffffffffffffff9, 0x400, 0xd6e, 0x7, 0x5, 0xea1, 0x100000000, 0x5f9215bb, 0x5e2c, 0xffffffffffffffd5, 0x49, 0x52, 0x80, 0x100000001, 0x268c, 0xffffffff, 0x80000001, 0x7, 0x40, 0x831, 0x5, 0x3, 0x9, 0x70ff, 0x6f85, 0x2, 0xffffffffffffff99, 0x5, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x9}, 0x1204, 0x0, 0x8, 0x1, 0x8, 0x2, 0x8}, r3, 0x5, r4, 0xa) recvmsg(r2, &(0x7f0000002900)={&(0x7f0000000300)=@can, 0x80, &(0x7f0000002740)=[{&(0x7f0000000380)=""/6, 0x6}, {&(0x7f00000003c0)=""/20, 0x14}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/205, 0xcd}, {&(0x7f0000002580)=""/109, 0x6d}, {&(0x7f0000002600)=""/54, 0x36}, {&(0x7f0000002640)=""/206, 0xce}], 0x9, &(0x7f0000002800)=""/240, 0xf0, 0x8001}, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002940)={r1, r5}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002980)={r1}) mkdir(&(0x7f00000029c0)='./file0\x00', 0x68) r7 = getpid() recvmsg$kcm(r1, &(0x7f0000002dc0)={&(0x7f0000002a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002a80)=""/71, 0x47}, {&(0x7f0000002b00)=""/206, 0xce}, {&(0x7f0000002c00)=""/126, 0x7e}, {&(0x7f0000002c80)=""/68, 0x44}, {&(0x7f0000002d00)=""/55, 0x37}], 0x5, 0x0, 0x0, 0x10001}, 0x40002101) r9 = perf_event_open(&(0x7f0000002e40)={0x0, 0x70, 0x5, 0x1, 0x5f3, 0x9, 0x0, 0x6, 0x800, 0x1, 0x3ff, 0x1, 0x5, 0x0, 0xfffffffffffffd10, 0x1ff, 0x200, 0x3, 0x7, 0x0, 0x4, 0x7a, 0x1, 0x1, 0x7fffffff, 0x5, 0x200, 0x1000100000000, 0x27a, 0xb7, 0xde7, 0x1, 0x1, 0x100, 0x5, 0x220, 0x5, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000002e00), 0xe}, 0x200, 0x100000001, 0x100, 0x6, 0xed99, 0x9, 0x151}, r7, 0xe, r5, 0x1) r10 = perf_event_open(&(0x7f0000002ec0)={0x5, 0x70, 0x200, 0x0, 0x6, 0x4, 0x0, 0xfffffffffffffffc, 0x10000, 0x0, 0x1, 0xffff, 0x7f, 0x3, 0x3, 0x800, 0xc5d, 0xd5d6, 0x3, 0xe1, 0x1, 0x2, 0x6, 0x8, 0x7fffffff, 0x8, 0x1f, 0x5, 0x5, 0x100000000, 0x5, 0x0, 0x28, 0x7c7d3326, 0x1f, 0x5, 0x11c, 0x6, 0x0, 0x3, 0x6, @perf_config_ext={0xe72d, 0x4}, 0xacf038b3bee90346, 0x4, 0x4, 0xffeb26ee063c19b1, 0x8, 0xd84}, r7, 0x8, r6, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r10, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002f40)={0xb, 0x1, 0xfffffffffffffffc, 0x5, 0x2, r4, 0x7}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r9, 0x2402, 0xffffffffffffffe0) socketpair(0x0, 0x8000f, 0x6, &(0x7f0000002f80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000003180)={0x7, 0x9, &(0x7f0000002fc0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x0, 0x0, 0x2, 0x8, 0xffffffc0, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r11}, @map={0x18, 0x6, 0x1, 0x0, r12}], {0x95}}, &(0x7f0000003040)='syzkaller\x00', 0x88e, 0xe5, &(0x7f0000003080)=""/229, 0x41100, 0x1, [], r8}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000003200)={r11}) sendmsg$kcm(r5, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000003240)="31f529fff05de90b1ff996d497caa6012a0f52958d754be64ae080ecb20b5180b761896f040cf60e28989c321c712fe05c503a8f3a46c1056739c1763a2fe00c9721485a452e4ff3a7e85bc6c1d65892c8696873964862ee8687e6f2e8ddb44b44950a49d776599bf8888af426b859e0c754959ba8e6641353c35c526a571775899e6d911fa6fcd0c6db28a0af3dc1be592a4b03538b8bb129fafe8ded840098e3c20a8770747ea935e23e0c2f50d9f4f00164b3a4e3e8d57b7a951a", 0xbc}, {&(0x7f0000003300)="5932d0df8345d7abc490df06017b5aa62d1fb207aeaf05802254327e2d3af3dd5bd89aa88d850052b7bceeb72130dd2af7ec178e0c475469c35b46f8337424a5826f78bbe06706b544313bb287d9a52abd68a8eac429e2973000b0f7279ba7babb9d39c84a00d0f8dc91138355ca434c8572e7a64c89883a848c939dd53ab0f9caf99634a6271dee52454554d1010f3c2f3624d70f0732ad76c4580785059e", 0x9f}, {&(0x7f00000033c0)="314b61e2b83216210bad23ebecbb0045e4f89a0028e5150942d86b302c94f1b38af800e82e7f27dcd9c2e45cc94b9bb77c144cda603880600d4f59d8ba55183af3edff75e42c71adec14f8093e432751353b035a10f67311b9713e1f1a7ef168", 0x60}], 0x3, &(0x7f0000003480)=[{0xd0, 0x117, 0x3, "68e3b4df27809e9c4a78c51447459f67035597b540c46b12282dd2b74757abe288d0e578d99e10644c6f9bb16927021f5da99847de75c2562b537b89086a98056477765c4ce08af69e54447af67994fe2bd0126b7e066c0a80ceb403b83181378fc10f58f33df9ba2d79979a1e3310dbcb7199dd61883afc8b37f918407c4d1c8ef1c967c26bf2006f6f4666d4ae3dd2f8612b4dd700651bb896beefdb1cd045f38a419ef6702e7dfc6beb2d109df80d80fc45810a0434db2332db74"}, {0x40, 0x103, 0xb, "4412845a96f82ca74f9d5da61f8f877308f5aa209991aeaa025c56720c2d8e5f3374faeaf21bf87395ca454d"}, {0x58, 0x84, 0x8, "d3d7d1306cb78b9ac696438963642ec8651d32f181217046269b6d1154edb4f78260255d80e2b8944ff6c35228d14434dcab7b6c92f0ff4a138e0d8251d9be9977db144eabfd"}, {0xb8, 0x10f, 0x9, "c60af1373457f9a2238c4f877d5a45f65020c21dddd8c01b83878f5eb34ce13dac0edc0f2a6a9dddf490b0771b30b8cbfb5e08c8e300a625b6f1fd57d12f2c8d6522cf8c07adaacec9203731ab21cd4079d9fa3aa14cf077b997961c698ee68a83d68ce22d538c9fc6690a0f10ee41f853e97d7f67a3920a923eb867b7cfb0af4e4668be6943815aad11c6857199e48669d32862cb26ac65d8cc054ccb0f7bb0bf8bf1df"}, {0xb8, 0x117, 0x6, "f260dc6b30cb6d32479092e7757228c8388662ca3155e50ac1a270066dbf2d79641c9a463e5b81a9c787a8bc6b2ca80a10bc53135cf5c7e405fde3d84a310f885b2de1b670ed00f5be24487fc071f43c8ae0f4363d9cdc2db38f4b34832c1eaa8372d4ec147f7940c0d7c84c92a28a95b72317b49318858695afbc306a9439e98f97acf5a2433cee58dd2012cd9adfcd1bbcb1602ade1ce80c1d51d25b3897256a86470263f9"}], 0x2d8, 0x8c0}, 0x4000000) close(r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004800)={r4, 0x0, 0x1000, 0x0, &(0x7f00000037c0)="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", &(0x7f00000047c0), 0x1, 0x1}, 0x28) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004840)={0xffffffffffffffff}) perf_event_open(&(0x7f0000004880)={0x4, 0x70, 0x5, 0x2, 0x1, 0x0, 0x0, 0x3, 0x0, 0x4, 0x1, 0x7, 0x17, 0x401, 0xffffffffffffffc1, 0x80000000, 0x8, 0x8, 0x3ff, 0x3, 0xfffffffffffffc00, 0x3, 0x9, 0x419, 0x1000, 0x36a, 0x0, 0x3, 0xf021, 0x3c, 0x81, 0x9, 0x6c6, 0x80000000, 0x1, 0x1000, 0x7d, 0x81, 0x0, 0x9, 0x5, @perf_config_ext={0x8, 0xffffffffffffff12}, 0x24, 0x7ff, 0x9, 0x1, 0x2, 0x2, 0x80000001}, r7, 0x4, r13, 0x2) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 20:58:56 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008480)={&(0x7f0000008000)=@hci={0x0, 0x0}, 0x80, &(0x7f00000083c0)=[{&(0x7f0000008080)=""/26, 0x1a}, {&(0x7f00000080c0)=""/11, 0xb}, {&(0x7f0000008100)=""/157, 0x9d}, {&(0x7f00000081c0)=""/140, 0x8c}, {&(0x7f0000008280)=""/90, 0x5a}, {&(0x7f0000008300)=""/150, 0x96}], 0x6, &(0x7f0000008440)=""/34, 0x22, 0x9}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000000800000065000000000003009500000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x14f95edf8a30dba6, &(0x7f0000000000)=""/153, 0x0, 0xfffffffffffffffc, [], r0}, 0x1cb) 2018/05/04 20:58:56 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000000)=@ipx={0x4, 0x2, 0x1a60, "28fa31f6e955", 0x6}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="824f86b142df2e46baf4f8602a416b9e3cf8f510a48ec48c8b3d867445610a89dc7703c4d854cae6c72e37ce3fbc0eede29bb3d85641dbe55dce292ed27f144a98e841200209d55eea7c96e6c9d1450a1d9ef8b6363ca474747d708718bc57f3ea4a32b05d451ed6f8c1d7fa3a4b9da8eb9fa14d8ccd77c96223574332999f833e9d11385554955476fe619b815db4a9df60c394c7265f1b4a01dbe7658accf0aff6844e827f0f806988c4804a2c75d3863883c67ceb1cac246cf07da7d81a039fdc", 0xc2}, {&(0x7f0000000200)="b7c2a4f88bf8cd91cf92364b9de3984801cbe5080d14dcc0a79fc008d53390dba210d6f419c581d59a2bccffc5746a57b7eabacaa86679e4017f947f71b64dd9dcf79753a5af5647640f75802ee6f2cf5621fb0be2", 0x55}, {&(0x7f0000000280)="e2f55f223b5772da4269b3fa9ad9e39991e3c954ae4c412960e6412dd02ca62b3d9f4ce5a56770aaf38693d13f361ef21f281c2f7008bfc862ac6627f3740b95acff252892866b75275e72df4b5916d57a2ec268bf4d7e9d20b28dea19849859801033bf80a4e9790193de00dd8a1a9009b53c8601b52f3fa12bef69b89afa0c922e90f3c5604138507e9fb311169da92968a9640b3a1dc9a2ca0d0c7309ded7a93d839239260039f9281358a263d03d91e3928a3f026b5fa7263b1ee9b4fb6bea1303fa646916e490210eb0a363941493", 0xd1}, {&(0x7f0000000380)="218f46da9ec39a3b31cac54e16cd5acaf14510b30b50a2c77d3e736dc49887df984985291e", 0x25}], 0x4, 0x0, 0x0, 0x20000000}, 0x800) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000800)=ANY=[]}, 0x8000) sendmsg$kcm(r0, &(0x7f0000006f80)={0x0, 0x23c, &(0x7f0000006dc0), 0x12d, &(0x7f0000006e40)}, 0x0) 2018/05/04 20:58:56 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x0, 0xa16f9465bc67fa24}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0xf, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8e8, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @generic={0x9, 0x10001, 0x1, 0x1}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0xc521, 0x1000, &(0x7f0000000180)=""/4096, 0x41100, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001200)={0xf, 0x8, 0x74, 0x9, 0x4, 0xffffffffffffffff, 0x8001}, 0x2c) r4 = gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000013c0)={r1, &(0x7f0000001240)="82489f3e8895b1d17cc34ae25c02a1d89fb6581a737e7fa271c793b40802eb88289c916d30dba4d1de6f303caba8fa7f12c72fdd1ff5ab51312d81d70bdf2f3770453844d37de1a78c3b31e34a43cab4b97043725f51a8e2cfe7513ccfbf2cc57771228ac4bdd78399151f42c260b91abc39c762b78b6cd6b0f8bd08527cb63b7047fdc7e08ceeaa4952d4b139b32026be7bc2114b55f1f9723bc1fb8b0de6abba61e58e00bc96416e2e3c780515b1e4e98dc6377cd3a188fc2d07bd8f3a227d942990b3241b40d4542c5c5ee136d8a242fdc2504370ab9eafeb9588", &(0x7f0000001340)=""/114}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001440)={r3, 0x28, &(0x7f0000001400)={0x0, 0x0}}, 0x10) r6 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f00000014c0)={0x4, 0x70, 0x4, 0x400000000000000, 0x1ff, 0x4, 0x0, 0x1, 0x2042, 0x4, 0x4, 0x5, 0x9, 0xfffffffffffffff8, 0x100000001, 0x9, 0xff, 0x401, 0x7, 0x3ff, 0x6bea, 0xc52d, 0x9, 0x4, 0x0, 0x2, 0x80000000, 0x80, 0x8, 0x4, 0x10000, 0x3, 0xfffffffffffffffe, 0x3, 0x1, 0x0, 0x8, 0x800, 0x0, 0xca, 0x6, @perf_config_ext={0x1, 0xc}, 0x10884, 0x80, 0x958, 0x7, 0x0, 0x3}, r4, 0x8, r2, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0x8) r10 = perf_event_open(&(0x7f0000001580)={0x0, 0x70, 0x2, 0x2008000000000, 0xfffffffffffffffa, 0x0, 0x0, 0x1, 0x80, 0xb, 0x84f, 0x1ff, 0xfffffffffffffff7, 0x5, 0x20, 0x800, 0x8, 0x3, 0x4, 0x8569, 0xfffffffffffffffb, 0x2a8, 0x7, 0xffffffffffffffb5, 0x6, 0x9, 0x8, 0x40, 0xff, 0x6, 0x80, 0x3, 0x6, 0x20, 0x1c00000000000, 0xff, 0x5, 0x1ff, 0x0, 0xffffffffffffffff, 0x6, @perf_bp={&(0x7f0000001540), 0x4}, 0x8000, 0xdda7, 0x8, 0x6, 0xffffffffffffffff, 0x800, 0x8000}, r4, 0x9, r9, 0x3) perf_event_open(&(0x7f0000001600)={0x3, 0x70, 0x10001, 0x80, 0x2925, 0x8, 0x0, 0xffffffffffffffc1, 0x4, 0x1, 0x5, 0x8, 0x2, 0x8, 0x1, 0x1, 0x0, 0x12ec, 0xf1, 0x8, 0x2, 0x6, 0x8, 0x2, 0x1, 0x0, 0x4, 0x6, 0x5f, 0xfffffffffffffe01, 0x2000000, 0x2, 0x401, 0x9a, 0xe4, 0x3ff, 0x100, 0x8, 0x0, 0x2, 0x4, @perf_config_ext={0xc02, 0x4}, 0x0, 0x3, 0x7, 0x4, 0x4, 0xffffffffffffffff, 0x8000}, r6, 0x6, r9, 0x8) r11 = perf_event_open(&(0x7f0000001680)={0x4, 0x70, 0x5, 0xffffffff, 0x8001, 0x9, 0x0, 0x1, 0x2000, 0x2, 0xc279, 0x8, 0xed9, 0x85, 0x7, 0x40, 0x0, 0x1, 0x40, 0x10001, 0x6e0e, 0x7, 0x401, 0x8, 0x9, 0x1, 0xb95, 0x1, 0x7, 0x6, 0x3, 0x15, 0x2, 0x4, 0x1b0d, 0x3, 0x8, 0x4, 0x0, 0x100, 0x0, @perf_config_ext={0x2, 0x2}, 0x12080, 0xff, 0xbd17, 0x7, 0x7f, 0xffffffffffff0001, 0x9e}, r6, 0x6, r10, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002780)={r2, 0x0, 0x70, 0x1000, &(0x7f0000001700)="8100fcc56a6ec9de8556850e2eee7b0cfdc14cba0b502702e7e0554a812109866d14fc38a20b0116660a5ad501a6fe096c901499c579160d7acd77f55a10fc94b973d9b8cd1ba22a5109e4322b0bb2a2acd8a7be2a42697f9d9e0d3b25726dc779b8550c523dccf7962883ec5c8056c8", &(0x7f0000001780)=""/4096, 0x400, 0x8}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002880)={r2, 0x0, 0x38, 0x47, &(0x7f00000027c0)="320e422312e8f28c825e841b2a47c338e6499bb8aa49619c88fa5898cc51d9996711fba8416f27b2838df2e14961eb7c709b419f87b107cf", &(0x7f0000002800)=""/71, 0x2, 0x3}, 0x28) ioctl$PERF_EVENT_IOC_ID(r10, 0x80082407, &(0x7f00000028c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002900)={r5, 0x6, 0x52f13d391aa6869a}, 0xc) close(r7) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000002940)={0xb, 0x6, 0x10000, 0xff, 0x10, r1, 0xa99}, 0x2c) recvmsg(r8, &(0x7f0000003b40)={&(0x7f0000002980)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000002a00)=""/164, 0xa4}, {&(0x7f0000002ac0)=""/4096, 0x1000}], 0x2, &(0x7f0000003b00)=""/14, 0xe, 0x7fffffff}, 0x40) socketpair(0x9, 0x800, 0x10001, &(0x7f0000003b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r13, 0x89e0, &(0x7f0000003bc0)={r8, r2}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003c40)={&(0x7f0000003c00)='./file0\x00', 0x0, 0x8}, 0x10) gettid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003e00)={r13, &(0x7f0000003c80)="3dbdebd1781afdfe70afe33d483e32a5dbd07084e2eccbeabec1b653bc2e0fa9047b46ff1240c7b73562455bb7310d550ec7ba30127a5030bb8f90ebbe15e27913a1acecb7b6b40c7cc1092379ec3b898fbee209ce8b872fffaba189dda270dc02fa26537bc4ff86967e308904cc4c0df11b10cb9679c03526a405d4083badf07055c31ad7ffde9d5ccb9f7c915f8a495baa648322697e79e6c7e45bf2ce3c19e8b5", &(0x7f0000003d40)=""/160}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003f80)={r12, &(0x7f0000003e40)="aa099731e3e6f52f81f5bd13e14b0ba2d785bba51d32b5a170a0bcf8913fb5d35f1ec878963a97e650fb6f4f14c9fdb03fc5e05b277647d6ea342ad4e030ed688fa70589bcd8715ef4be", &(0x7f0000003ec0)=""/174}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r13) recvmsg(r7, &(0x7f0000009d00)={&(0x7f0000009640)=@can={0x0, 0x0}, 0x80, &(0x7f0000009c40)=[{&(0x7f00000096c0)=""/152, 0x98}, {&(0x7f0000009780)=""/136, 0x88}, {&(0x7f0000009840)=""/222, 0xde}, {&(0x7f0000009940)=""/67, 0x43}, {&(0x7f00000099c0)=""/40, 0x28}, {&(0x7f0000009a00)=""/209, 0xd1}, {&(0x7f0000009b00)=""/102, 0x66}, {&(0x7f0000009b80)=""/182, 0xb6}], 0x8, &(0x7f0000009cc0)=""/19, 0x13, 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000009d40)={0x7, 0xc, &(0x7f0000003fc0)=@raw=[@ldst={0x2, 0x2, 0x3, 0x0, 0x0, 0x6}, @map={0x18, 0xf, 0x1, 0x0, r7}, @map={0x18, 0x9, 0x1, 0x0, r14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x39}, @call={0x85, 0x0, 0x0, 0x35}], &(0x7f0000004040)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000004080)=""/4096, 0x40f00, 0x1, [], r15}, 0x48) 2018/05/04 20:58:56 executing program 7: r0 = perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x1ff, 0xfffffffffffffffb, 0x800, 0xb649, 0x0, 0x80000000, 0x20002, 0xc, 0x2, 0x80000001, 0x1ff, 0x3ddb, 0x5, 0x5, 0xffffffff, 0x9, 0x0, 0x7, 0xd93, 0x100, 0xeca, 0x81, 0x2, 0x8, 0x6, 0x1, 0x2, 0x393, 0x66, 0x81000000000, 0xfff, 0x2, 0x5, 0x2, 0x1000, 0x200, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000240), 0x4}, 0x1, 0x55af, 0x3ff, 0x7, 0xffffffff, 0x100000001, 0x7f}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x80000, 0x1000, 0x80000001, 0x0, 0x1, 0x2}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x2, 0x8}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x0, 0x3, 0x0, 0x0, r1}, 0xfffffffffffffe5c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) socketpair(0x1b, 0x800, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) socketpair(0xf, 0x80000, 0x538, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x100000001) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0x3, 0x8, 0x20, r6, 0x5}, 0x2c) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000440), 0x1a) 2018/05/04 20:58:56 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x0, 0xfffffffffffffff8, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8924, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d298ed286687") 2018/05/04 20:58:56 executing program 1: socketpair(0x3, 0x800, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7fffffff, 0x7, 0x2, 0x1, 0x0, 0x8001, 0x8, 0x0, 0x1, 0x2, 0x6, 0x10000, 0x5, 0x5, 0x0, 0xfffffffffffffe6f, 0xc2, 0x4, 0x1, 0x7ff, 0x1000, 0x100000001, 0x3, 0x3, 0x100000001, 0x10000, 0x7, 0x3, 0x6, 0x0, 0x0, 0x3, 0x7, 0x400, 0x3ff, 0xd8cb, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x27108, 0x0, 0x5, 0x7, 0x4, 0x0, 0x8000}, 0x0, 0xa, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() r5 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x9, 0x0, 0x3, 0x6, 0x0, 0x5, 0x4004, 0x9, 0x7da, 0x3a84, 0x6, 0x5, 0x0, 0x3, 0x6b, 0x0, 0x34, 0x9, 0xff, 0x0, 0x4, 0x1000, 0x7ff, 0x829, 0xce36, 0x1, 0x4, 0x7f, 0xffffffffffffffff, 0x2, 0xca, 0x1ff, 0x7, 0x6, 0x9, 0x7fff, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000140), 0x5}, 0x10010, 0xdf, 0x6, 0x7, 0x80000001, 0x2, 0x40}, r4, 0x7, r0, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) r7 = gettid() ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r1, &(0x7f0000000240)="bd41b8980433f6e734aa8d61ba64a3c24733eed4b5f364a06c693582f58701901c574049e4b27b54dd717e651036cdfab3713dc651037526e4f59693dc7dc0e148c8353f90f9c16e6767adf481d3a9f26f8a441ab7b964a4c1b78b0cdc68bf8007b48bb8fd55b33f5ce1f77163fd8d4a014b5b0e79cc5d9c15d34f1a7c830425d9e0890b6163c9d1197f81"}, 0x10) close(r3) r8 = perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x261897bd, 0xe00000000, 0x9, 0x906, 0x0, 0x9, 0x4000, 0x8, 0x0, 0x9, 0xb06, 0x1000, 0x0, 0x5, 0x5, 0x100000001, 0x3, 0xffffffffffff9b07, 0x3, 0x5, 0x8, 0x1f, 0x5, 0x1000, 0x401, 0x6784, 0x2, 0x400, 0x8, 0x1000, 0x2, 0x661d, 0x3, 0x9, 0x8, 0x9, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000340), 0x2}, 0x100, 0x8001, 0xfff, 0x7, 0x3, 0x401, 0x53}, r4, 0x3, r2, 0x3) r9 = perf_event_open(&(0x7f0000000400)={0x3, 0x70, 0x101, 0x6, 0x7fffffff, 0x0, 0x0, 0x81, 0x4, 0xc, 0xff, 0x3, 0xff, 0x7, 0x9, 0x3f, 0xffff, 0x5, 0x9, 0x2, 0x9, 0xbd, 0x4, 0xf6, 0x10000, 0x200, 0x100000000, 0x80, 0x0, 0x4, 0xcb2e, 0xf20e, 0x7fff, 0x3, 0x3, 0xfffffffffffffff9, 0x7f, 0x7, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x7}, 0x20, 0xfff, 0x8, 0x2, 0x0, 0x8, 0x8}, r4, 0xb, r8, 0x3) getpid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getpid() bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x6, 0x9, 0x67e, 0x1f, 0x0, r3, 0x9c1e}, 0x2c) perf_event_open(&(0x7f0000000540)={0x5, 0x70, 0x2, 0x7f, 0x2, 0x8351, 0x0, 0x0, 0x1, 0x8, 0x2, 0x7, 0x7fffffff, 0x256, 0x0, 0xfffffffffffffffc, 0xa2, 0x7f, 0x7fff, 0x6, 0x4, 0x6, 0xa18, 0x80000000, 0x4, 0x9, 0x8000, 0x10001, 0x1, 0xfffffffffffffffa, 0xfffffffffffffe01, 0x2, 0xe7a, 0x5, 0x4, 0x6, 0x4, 0x5a7, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000500), 0x2}, 0x1000, 0x0, 0xe9, 0x0, 0x1, 0x400, 0x8}, r7, 0xb, r8, 0x9) socketpair(0x3, 0x5, 0x3, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r11, &(0x7f0000000600)="e7531112df3028de2b75a6ca4915b335bb64cfcf6ca6c56af9e3ff690b70a33548a7de19f32db23f153ec32e6dd1dcfa6e48da39ec8e54681fc8529c80f2e45aadddfa922c91bebfd3ce46db8bfdb0454f1a2ebef32322dd9177e9c823ac84d2d446e4330ec5b9b33268d1b34fbd52d35f948ec63c7199c27ae67dd057b71e0c31ffd427a43406ba7b89465390084ab31ee01c07575af879078d3092bc2224b3", &(0x7f00000006c0)="07af57253a7b19811e00060170bac54f6970242130333dacc2ab2e80e69132f47fd5887cd95564e361be2cd3e26d89d3e54f", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) perf_event_open(&(0x7f0000000740)={0x3, 0x70, 0x7, 0x4, 0x100, 0x6, 0x0, 0xffffffffffff6372, 0x0, 0x4, 0x3f, 0x1f, 0x7fff, 0x8, 0x0, 0x7fffffff, 0x1, 0x5, 0x80000000, 0x7f, 0x200, 0x71, 0x81, 0x3f, 0x1f000000, 0x7, 0x20, 0x4, 0x8, 0x5, 0x38a9, 0x178, 0x9, 0x80, 0x71, 0x4b, 0xff, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x200, 0xd3}, 0x4001, 0x5, 0x0, 0x7, 0x2, 0x9, 0x3}, r4, 0x10, r10, 0x9) gettid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000007c0)) recvmsg$kcm(r12, &(0x7f0000000c00)={&(0x7f0000000800)=@nfc_llcp, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000880)=""/56, 0x38}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/71, 0x47}, {&(0x7f0000000a40)=""/126, 0x7e}, {&(0x7f0000000ac0)=""/96, 0x60}], 0x5, &(0x7f0000000bc0)=""/51, 0x33, 0x9}, 0x2000) ioctl$PERF_EVENT_IOC_REFRESH(r9, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r11, 0x4008240b, &(0x7f0000000c80)={0x3, 0x70, 0x7, 0x6, 0x80, 0x80000001, 0x0, 0x2, 0x10020, 0x8, 0xd1, 0x6, 0x7, 0x1, 0x7fffffff, 0x8, 0x101, 0x5, 0x9, 0x4, 0x9, 0x9, 0xcf42, 0x7ff, 0x8, 0x6, 0x1ff, 0xff, 0x3, 0x8, 0x800, 0x8, 0x2, 0x7f, 0x1f, 0x0, 0x3f, 0x8000, 0x0, 0x4d, 0x4, @perf_bp={&(0x7f0000000c40), 0x6}, 0x1, 0x3f, 0x401, 0x0, 0x43cc, 0x8001, 0x6}) close(r6) gettid() 2018/05/04 20:58:56 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x2, &(0x7f0000000040)) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x10000000}, 0x0, 0x0, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afefffff600611858"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) close(r0) 2018/05/04 20:58:56 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x2, 0x11, 0x720f, 0x21, r0, 0x9}, 0x2c) socket$kcm(0xa, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x6, 0x17, &(0x7f0000000180), 0x127) 2018/05/04 20:58:56 executing program 0: r0 = socket$kcm(0x2, 0x4000000001, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/253, 0xfd}, {&(0x7f0000000240)=""/170, 0xaa}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000480)=""/159, 0x9f}], 0x6, &(0x7f00000005c0)=""/224, 0xe0, 0x2}, 0x40000002) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890d, &(0x7f0000000000)) socket$kcm(0x29, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000700)=@ax25, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/23, 0x17}, {&(0x7f00000007c0)=""/73, 0x49}, {&(0x7f0000000840)=""/217, 0xd9}, {&(0x7f0000000940)=""/59, 0x3b}], 0x4, &(0x7f00000009c0)=""/228, 0xe4, 0xffffffffffffffe1}, 0x2000) 2018/05/04 20:58:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4000000000000004, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f0000000180)}, 0x20) socket$kcm(0x29, 0x5, 0x0) 2018/05/04 20:58:56 executing program 3: socketpair$inet(0x2, 0x800, 0x1000, &(0x7f0000000080)) socketpair(0x10000002, 0x3, 0xb7a6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) socketpair$inet(0x2, 0x80e, 0x2, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/05/04 20:58:56 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000000000)="47505d04", 0xb5, 0xfffffef1, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffff, 0x2574, 0x18}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x10, 0x7, 0x46, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003400)={&(0x7f0000003080)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000003300)=[{&(0x7f0000003100)=""/120, 0x78}, {&(0x7f0000003180)=""/165, 0xa5}, {&(0x7f0000003240)=""/37, 0x25}, {&(0x7f0000003280)=""/120, 0x78}], 0x4, &(0x7f0000003340)=""/171, 0xab, 0x6}, 0x12021) bpf$PROG_LOAD(0x5, &(0x7f0000003440)={0xb, 0x12, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0x3, 0x4, 0x6, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x29}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0xa, 0x1, 0x0, r2}, @ldst={0x2, 0x2, 0x7, 0xf, 0x3, 0x6, 0x5}, @jmp={0x5, 0x2, 0xf, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r3}, @exit={0x95}], &(0x7f0000000340)='GPL\x00', 0xfffffffffffffc01, 0xb3, &(0x7f0000000380)=""/179, 0x0, 0x1, [], r4}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) 2018/05/04 20:58:56 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xc, &(0x7f0000000180), 0xc) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3, 0xe614, 0xfb59, 0x3, 0x0, 0x23b4, 0x20, 0x4, 0xfff, 0x0, 0x5, 0x6, 0x5, 0x0, 0x1, 0x2, 0x4, 0x8, 0x100000001, 0x3, 0x2, 0x4, 0xe3, 0x9, 0x5, 0xa95, 0x6dd9, 0x1, 0x2064, 0x2, 0x100, 0x1, 0x400, 0x1, 0x1, 0xffffffffffffffdf, 0x0, 0x6, 0x1, @perf_config_ext={0x1f, 0xa2}, 0x90, 0x5, 0x4, 0x6, 0x3, 0x6, 0x69377fe7}, r1, 0x2, r0, 0x9) 2018/05/04 20:58:56 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/44, 0x2c}], 0x1, &(0x7f0000000780)=""/4096, 0x1000}, 0x10000) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11000000000000000000000007000000890804e4e741fd97f1de39386a5c64e01d0ff007cc48fed1d01bc6460f27cef369000000000000007ed8c74dc6c69fddbac6ba13702a8315c8dc13a4b5fbbc9094e81696ed47c8acd9c42caaabb68029fba53f7c7ad086cb282043a9bb9b528ace60f9d09e777d9479873bbf73a1aa64ea6c70a1e23726327fd6adc260c487e2035031ce77721bba1172aae0804c4da8a62e50d5300da00d32feb716e98cc822d44c797129014ce1232e2fa4d4f2835aa9"], 0x38}, 0x0) 2018/05/04 20:58:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffff9c, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0}, 0xffffffffffffffd3) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r0, 0x7f, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080)="e5265380d7060a823e1096", &(0x7f00000000c0)="8df315809b31eabff5eae808d6b9452b8dce1c3b54c5ebf5be23d3cd530b09919f5e394b05122740f29b7d9228c5c87c96752b5b2b0bc16437a3da6496f5321b337d11a85bcf0bbf1e405fc43dd69d0fc4dd13a272ed5d89a2ccc41631ba7a1ec731d8540201f73a514d7464db15790b41dd7a13b3b890d894453a90b616d60796ba40659829faf5c91ebaaa6770d77d266f39c5f33e177ee1875a2146b954b93c567f85b69969af70df1468ec43f41d3aeb26647eae732b8fc34737e3c93a4007b83ea8e56a54ccb3bfb3ded62ad8561a0728905cc4673a8741ab", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x47a7d0bd, 0x0, r1, 0x0, [0x305f]}, 0x2c) 2018/05/04 20:58:56 executing program 7: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="380000000000000000000000070000008927040000000000000039386a5c64e01d2df007cc4806a40efec6c60f27ced36900000000a9a100"], 0x38}, 0x0) 2018/05/04 20:58:56 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x4, 0x3}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x234, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 20:58:56 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8903, &(0x7f00000000c0)) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000300)=@ipx, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/51, 0x33}], 0x1, &(0x7f0000000400)=""/198, 0xc6, 0x8000}, 0x40000060) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)=""/96, 0x60}], 0x1, &(0x7f0000000640)=""/242, 0xf2, 0x20}, 0x1) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/183, 0xb7}], 0x1, &(0x7f00000001c0)=""/201, 0xc9, 0x4}, 0x40000042) recvmsg(r0, &(0x7f0000000b80)={&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000800)=""/149, 0x95}, {&(0x7f00000008c0)=""/83, 0x53}, {&(0x7f0000000940)=""/46, 0x2e}, {&(0x7f0000000980)=""/152, 0x98}, {&(0x7f0000000a40)}, {&(0x7f0000000a80)=""/99, 0x63}], 0x6, 0x0, 0x0, 0x5}, 0x40) 2018/05/04 20:58:56 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = getpid() r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x6, 0x6, 0x0, 0x0, 0x7523fd4c, 0x10000, 0xc, 0x3ff, 0x0, 0x1, 0x1ff, 0x7fff, 0x7fff, 0x8, 0x3ff, 0x4800000, 0x101, 0x5, 0x66, 0x4, 0x20, 0x7, 0x20, 0x5, 0x0, 0x1, 0x8, 0x2, 0xc9d7, 0x1ff, 0x401, 0x20, 0x800, 0x13, 0x2, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8062, 0x80, 0x9, 0x0, 0x5, 0x2, 0x271}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x4, 0x5, 0x1d34603d, 0x0, 0x0, 0x6, 0x8000, 0x8, 0x40, 0x4, 0x9, 0x2, 0x5, 0x1e, 0xef, 0x9, 0x2, 0x9f6e, 0x7, 0x7, 0x3, 0x3, 0x6, 0x3, 0x3, 0x0, 0x0, 0x4, 0xf5, 0x1f92, 0x8, 0x7, 0xad5f, 0x7, 0x0, 0x2c, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x8, 0x80000000, 0x0, 0x8, 0x8, 0x2}, r1, 0x6, r2, 0x2) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0xffffffffffffff3e, 0x29, 0x3b}], 0x11e}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 2018/05/04 20:58:56 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002380)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xffffffffffffffcd, &(0x7f0000001180), 0x0, &(0x7f0000000000)=[{0x18, 0x84, 0x5, "10"}], 0x18}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 20:58:56 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x3, &(0x7f0000009000)=ANY=[@ANYBLOB="180000e9ffffff0000000000000000009500000000000000"], &(0x7f0000001000)='GPL\x00', 0x0, 0x3d, &(0x7f0000009000)=""/61}, 0x48) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='/\x00', &(0x7f0000000140)='jffs2\x00', 0x40000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x93f, 0x5, 0x5, 0x27, 0xffffffffffffffff, 0x100000000}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x2, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000fd4)={0xe}, 0xd7) 2018/05/04 20:58:56 executing program 2: socketpair$inet(0x2, 0x800, 0x1000000000006, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000069c0)={&(0x7f00000067c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000006900)=[{&(0x7f0000006840)=""/164, 0xa4}], 0x1, &(0x7f0000006940)=""/108, 0x6c, 0x6}, 0x40000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000006a00)={0x12, 0x7, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x1ff}, [@exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x5, 0x4a, &(0x7f0000000340)=""/74, 0x41000, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x7f, &(0x7f0000a01f13)=""/237, 0xfffffffffffffed7}, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x12, 0xd, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0xf, 0x1, 0x0, r4}, @ldst={0x3, 0x1, 0x2, 0x8, 0x6, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0xb}, @ldst={0x2, 0x3, 0x0, 0xa, 0xa, 0x4, 0x10}], {0x95}}, &(0x7f0000000500)='GPL\x00', 0x1, 0x9b, &(0x7f0000000540)=""/155, 0x0, 0x1, [], r3}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000007000000000000000000000077a2ac623e7000000000950000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfd42, &(0x7f00007a9000)=""/251}, 0x48) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='fuseblk\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0x3b, 0x95, &(0x7f0000000080)="559dad3f983b07d150fa8efc2c63557ff38b1c753608cecde1b884fc7a3a0437bcb6435a87fd3914b149a659cad0a0596cffbf85df22c62a710717", &(0x7f00000003c0)=""/149, 0xaf9, 0x51}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x35, &(0x7f0000000000)="ac03c877335a373b7394c41ae802", &(0x7f0000000100)=""/53}, 0x28) 2018/05/04 20:58:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='logfs\x00', 0x820002, &(0x7f00000000c0)="8bfb8394cdaab3c168e2760247743a07f55dd01ab1d16b60b1f0f6994e865b974776ebbc3dc76104a9397e6975b31a238c5e613b60778a6cee312eba62f005632ecc5fa3ada57be4f2e13cc6c343cf4085178f471a5601d68948af73dd401458b1bfb67d906dba03af1872ad51b8c9ddf6a0ca765834669a9c345bca764d6a8480aa8902b4d54766f4538f1a097a89b977d2e2359626a697f52864bfbcc126f6a5909b016f7f03fd0a6ba2369e4b73f9b822192eac84fd40f6ce03199348a90d7f55abcbccc274280698ead4eb6ee813a16b13f767cedbd55646f64a978b504d7f3ca01a95384213677fd67ecfb2f3da26b6e78f18764a8278") mkdir(&(0x7f0000001200)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x20) 2018/05/04 20:58:56 executing program 4: socketpair(0x9, 0x80f, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) r4 = getpid() r5 = perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x200, 0x4, 0x4, 0x6, 0x0, 0x8001, 0x1000, 0x2, 0x3, 0xd2, 0x5, 0x9, 0x1, 0x1, 0x18, 0x80000000, 0x6, 0x6, 0x8, 0x7fffffff, 0x400, 0x20, 0x0, 0x9, 0xfffffffffffffffc, 0x9, 0x4, 0xfff, 0x2, 0x48, 0x2, 0x1, 0x1, 0x3, 0x8, 0x7f, 0x0, 0x2, 0x1, @perf_config_ext={0x2, 0x1}, 0x2450, 0x7, 0x3, 0x7, 0xfffffffffffffffb, 0x101, 0x2}, r4, 0xb, r0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r3}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0xb, 0x2, 0x4, &(0x7f0000000200)={0xffffffffffffffff}) r8 = getpid() ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000240)={r6}) r9 = perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x80000000, 0x2, 0x398, 0x6, 0x0, 0x660, 0x100, 0x4, 0x0, 0x0, 0x140, 0xb78, 0x5, 0x9, 0x4, 0x1, 0x81, 0x6, 0x81, 0x5, 0x5, 0x0, 0x100000000, 0xffffffffffffffff, 0x9689, 0x2, 0x5, 0xc89, 0x0, 0xffffffffffffa736, 0x8001, 0x800, 0x8000, 0x7f, 0x8952, 0xa66, 0x0, 0x8, 0x6, @perf_config_ext={0x2, 0x2}, 0x10098, 0x0, 0x3, 0x1, 0x1, 0x8000, 0x10001}, r4, 0x0, r1, 0x2) sendmsg$kcm(r7, &(0x7f00000015c0)={&(0x7f0000000300)=@rc={0x1f, {0x6b, 0x2, 0x6f3, 0x6, 0x40, 0x577}, 0x2}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="32505bcfa63f55b5b7c3", 0xa}], 0x2, &(0x7f0000001400)=[{0xd0, 0x111, 0x4, "983c138e4056287f7012f7b389bcdcb01a9292b24fbe9d32c03b8de4e711f5481f3d9a85b05cfb772b6ff86621e54f3aa226936b4f5a82284768bb2227eccd6bdcea55821fd74e9168c21257d72041c6890255353b683e8b15ca0d7c317bd915b5ffb2a75cddeb5e756760f04c63bbc49f7089fff083e4a75f229a2ee1fa61756367627d064488c12aa9edcb9e325d932638d66f7c169453271c73dcbd9ab141d040b6b8f2a995ac99e290f83807fe2d21ad524451fb625accd5c19efea184"}, {0x78, 0x11, 0x8, "d3e0bf7790cf5e592a1f5aaca7b0d4f80d5d260757887525b452b46bffe790b9581ed4e184f711b11dfebab7d3914fff558e49bcfdc2002694bdcf28342e65f691497c9b16e4caaada2a1f0e3467bee94ab30c30439d77fa9b7ef927cdaafbe4406f05fb"}, {0x50, 0x117, 0xe5e, "df18b45780cdbfc16f883267ab4ee74e03f5c451d16c1fdbcfadb6dc5a49a2a3ab0223ff351c36af55193118960798496a32337bf280f3ec4d899a7bdb7e"}], 0x198, 0x20000000}, 0x8000) socketpair(0x3, 0x1, 0x3, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001640)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff}) sendmsg(r12, &(0x7f0000001ac0)={&(0x7f00000016c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001740)="1c87f5edfefaf38721f7550f5dcbd688e2ad7e48d55a3787b1001f21de8a5b7107b5a815663052b0c572590f76d5fa4f36fe911655c8297ada03a3c51a03b53732a6850d9befcafa20bd2958543128e84347c82cb557195a143ab47fe1c708", 0x5f}, {&(0x7f00000017c0)="12a8cffd3f4d20", 0x7}, {&(0x7f0000001800)="2491e07e88ca13fa9e0beaf2d219a4d142fca1d7c37b27af321b48907c0546485dbb72f56925ee8f0abd4d1aed59a0341f8c7710d9df5d4b6d58f1cb14b93dbaf999aebef3ad3684824b6747dd099c1895ebc6b45c8de5fb5f32f72c26ee51fd2b5f87b23e92c8cf866ef34cf15324ec7f5b607b53b88d05a4494900c6ebd4e5263d7871f9a67386ba827501d08999cfb7e3fbef1cd504e478105f714ca5e5381f034cc15938b4", 0xa7}, {&(0x7f00000018c0)="5e2b8910be949e29d1e87280d53a8a0a5c3334d09fe7a14d83dda329cbfa06a52cf90d90754bf3535470ec3962b2b404d69e16f2d368a5a1d523ad2aed0ea1239ca2ef17e66dfc7bc30a9602689ffb3a72c161f1fbea0d73bb7e0fe9b6bf4c64a432580c22e2c2a6c6162081bbb6c3e30be84fc5b2d81c62115bfa02e2d5d457e2ef419eda2c4ea0e53097a9bbd9598ef24d07720b2e81b8179d292ed799141effa7f121a302fab7bc9ad452b17c5fb9b1b05dd82786372e79b6708f87adf32fc7f1", 0xc2}, {&(0x7f00000019c0)="dafa8141c9d6824ebd8cef9c3069d78c61581fbbec40274b84b5a2481a8d76344e9312c43ef1cff2c66634f543b4ddad1e71e8d2aca74cc189f5e0b326c63bcb954789e321274cf7756e64a8dc90441f1857de095c05646501c927d794f6ae0f4ea43ec983da5d83443622fa7eb51aec3c064120d8935b", 0x77}], 0x5, 0x0, 0x0, 0x80}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r11, 0x40042409, 0x1) socketpair(0x1, 0x80006, 0xff, &(0x7f0000001b00)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001b40)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) recvmsg$kcm(r10, &(0x7f0000001f80)={&(0x7f0000001b80)=@ax25, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001c00)=""/226, 0xe2}, {&(0x7f0000001d00)=""/21, 0x15}, {&(0x7f0000001d40)=""/50, 0x32}, {&(0x7f0000001d80)=""/137, 0x89}], 0x4, &(0x7f0000001e80)=""/243, 0xf3, 0xee1}, 0x100) perf_event_open(&(0x7f0000001fc0)={0x2, 0x70, 0x6, 0x9, 0xbff6, 0x7, 0x0, 0x8, 0x0, 0x4, 0x3ff, 0xff, 0x2ea9, 0xe896, 0x4, 0x100000001, 0x5, 0x480000000, 0x1, 0x1, 0x9, 0x200, 0x3, 0xfffffffffffffffe, 0x3, 0x41ff427b, 0x8, 0x9, 0x60000000000, 0x1, 0x8, 0x1, 0x7, 0x8000, 0x81, 0x7, 0x38, 0x2, 0x0, 0x7f, 0x7, @perf_config_ext={0x6, 0x5}, 0x20000, 0x4, 0x101, 0x4, 0x3ff, 0x8, 0xb32}, r8, 0x2, r5, 0x1) mount(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)='ocfs2\x00', 0x40, &(0x7f0000002100)="624b94b99e7fa9c75c56834ee616754b17f406f1eda2b9bcde55298e2553f268354f995cda90ca535cc28a8fc1feb9f548120cc43d6d4b68fb81") recvmsg$kcm(r3, &(0x7f0000003300)={&(0x7f0000002140)=@hci, 0x80, &(0x7f00000031c0)=[{&(0x7f00000021c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003200)=""/238, 0xee, 0xc5}, 0x40000100) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000003340)='hash\x00') r14 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r14, 0x89e2, &(0x7f0000003380)={r13}) sendmsg$kcm(r12, &(0x7f0000003600)={&(0x7f00000033c0)=@ethernet={0x6, @random="97c90c2df5f8"}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003440)="e79a6a2bc033594d2da3146edf69cd68", 0x10}, {&(0x7f0000003480)="267f3359c160219b6e59ee5c7748567400254114f2ffcac0abe9e0659a59b010808146b4712654eb3c0f0dcd666979b4db9ef18f4a75c5a101", 0x39}, {&(0x7f00000034c0)="c1249da5702e0d32a3d7f83999017df4f6f65f3886734465ce8f1b59227e6dc7eca891aafdd73d2c4ee1418edc5f55c30ce3582bb7c7bfe519bb9b7d1dac30d80e89b32974999d02c6f965bc08eccb7bd9efa1fd88e61d6d8293b8f5b3e167b2b954c6cb55ff231c1ed2615145a942b0e86df0f262dce3a00b60953d4c8f59f8598369e7b64113f2a83db330e0b236b735d104f6a6c467a92c73717288eb7ddb88fbff955f70015ac97092a4e2786810f3c09398cbacf58f896e9ec73c15baa16b07518d0fe652ab1dbeeb3578d91b4278cad2432fbe7b91dfacae8b3e2fe2425931de2715b8", 0xe6}], 0x3, 0x0, 0x0, 0x8000}, 0x4000080) 2018/05/04 20:58:56 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f0000000180), &(0x7f0000000280)=""/26}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=')wlan0{#)#.]selinuxcgroup&(vboxnet0\x00') 2018/05/04 20:58:56 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0xffffffff, 0x0, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x3, 0x35a, 0x1, r0}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xf, 0x12, &(0x7f0000000200)=@raw=[@alu={0x7, 0x4, 0x0, 0x7, 0x1, 0xffffffd3, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x7, 0x5, 0x0, 0xffffffc0, 0xfffffffffffffffc}, @generic={0x4, 0x40, 0x4, 0x8}, @exit={0x95}, @jmp={0x5, 0x5f0, 0xd, 0xf, 0xf, 0x40}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x7, 0x1, 0x0, r1}, @generic={0x6, 0xffffffff, 0xbbd, 0x9}], &(0x7f0000000100)='syzkaller\x00', 0x90, 0xc5, &(0x7f00000002c0)=""/197, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', r2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000780)={0xffffffffffffffff}) socketpair$inet(0x2, 0x8000a, 0x1f, &(0x7f00000007c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000800)={r4}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f00000000c0), &(0x7f0000000180)=""/49}, 0x18) recvmsg(r4, &(0x7f00000006c0)={&(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/236, 0xec}], 0x1, &(0x7f0000000840)=""/218, 0xda}, 0x20) 2018/05/04 20:58:57 executing program 1: 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3f, 0x1, 0x40, 0xffff, 0x0, 0x401, 0x80080, 0x0, 0x8, 0xffffffff, 0x0, 0x20, 0x2, 0x5, 0x8000, 0x9, 0x8, 0x1, 0xd3, 0x3f, 0x100, 0x6, 0xf6, 0x1, 0x2, 0x376b, 0x9, 0x7, 0x1, 0x800, 0x5, 0x1, 0x100, 0x9, 0x7, 0x401, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x7, 0x1ff, 0x4, 0x2, 0x47ec, 0x80}, r1, 0x1, r0, 0x8) 2018/05/04 20:58:57 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff7600611874"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x9, 0x1, 0x40, 0x5, 0xffffffffffffff9c, 0x401}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000021c0)={&(0x7f0000000c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002100)=[{&(0x7f0000000c80)=""/171, 0xab}, {&(0x7f0000000d40)=""/128, 0x80}, {&(0x7f0000000dc0)=""/223, 0xdf}, {&(0x7f0000000ec0)=""/41, 0x29}, {&(0x7f0000000f00)=""/49, 0x31}, {&(0x7f0000000f40)=""/213, 0xd5}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/183, 0xb7}], 0x8, &(0x7f0000002180)=""/16, 0x10, 0x9}, 0x140) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002400)={0xffffffffffffff9c}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000002480)={r4, r0}) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xf, 0xa, &(0x7f0000000580)=@raw=[@ldst={0x2, 0x3, 0x3, 0x1, 0xa, 0xfffffffc}, @generic={0x3, 0x1, 0x20, 0x2}, @call={0x85, 0x0, 0x0, 0x40}, @map={0x18, 0xb, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x39}], &(0x7f0000000140)='syzkaller\x00', 0x5, 0x1c, &(0x7f0000000440)=""/150, 0x41100, 0x1, [], r2}, 0x1d8) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 20:58:57 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = gettid() r2 = perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x24c, 0x5, 0x3f, 0x200, 0x0, 0xffffffff, 0x200, 0x4, 0x2, 0x0, 0xffffffffffff86c0, 0x1, 0x3, 0x7fffffff, 0x161d, 0xfff, 0x401, 0x8, 0x4, 0x8000, 0x6, 0x3, 0x0, 0x6f, 0x100, 0x5, 0x32, 0x9, 0x7fffffff, 0x8, 0x5, 0x0, 0x7fff, 0x85bb, 0x8, 0x6, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0x6}, 0x2, 0x0, 0x7fff, 0x7, 0x4, 0x3, 0x1b0b}, 0x0, 0x10, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x0, 0x81, 0x9ded, 0x0, 0x2d7b3ffd, 0x80000, 0x1, 0x7fe, 0xd7f6, 0x8000, 0x0, 0x0, 0x7, 0x8000, 0x0, 0x78f, 0x20, 0x6, 0xea52, 0x2, 0x9, 0x2, 0x5, 0x40, 0x20, 0x1f, 0x80, 0x7ff, 0xfffffffffffff553, 0x3, 0x6, 0x1000000000000, 0x3, 0x1, 0x8e, 0x0, 0x8001, 0x1, @perf_config_ext={0x979f, 0x2}, 0x8000, 0x9, 0x3, 0x7, 0x5, 0x8, 0x3}, r1, 0x9, r2, 0xb) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x541b, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x14, 0x200000000000000, 0x1000, 0x0, 0x5, 0x4040, 0x4, 0xffffffff, 0x7ff, 0x2, 0x3ff, 0x6, 0xffff, 0xfffffffffffffffb, 0x7, 0x3, 0x80, 0xd7, 0x7, 0x101, 0x20, 0x3, 0x80000000, 0x37d, 0x961, 0x6, 0x40, 0xfffffffffffffff7, 0x400000000000000, 0xd0, 0x8001, 0x1, 0xf0, 0x7ff, 0x10001, 0x0, 0x3, 0x0, @perf_config_ext={0x4, 0x3c}, 0x400, 0x1ff, 0xc547, 0x7, 0x7, 0x7, 0x1000}, r1, 0x5, r3, 0x1) socketpair(0xa, 0x8080e, 0x81, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x81, 0x8, 0x4, 0x0, 0x9, 0x10, 0xc, 0x7, 0x859, 0x1, 0xfffffffffffff900, 0x40, 0x10000, 0x7f, 0x80, 0x3ff, 0x10000, 0x3, 0x9, 0xb2, 0x9, 0x7fffffff, 0x6000000000, 0x1, 0x5, 0x1, 0x7, 0x88c6, 0x10000, 0x100, 0x7, 0x3, 0x2, 0x6, 0x99, 0x0, 0x0, 0x2, @perf_config_ext={0x8001, 0x40}, 0x12001, 0x8001, 0x7, 0x7, 0x0, 0x1, 0x200}, r1, 0x5, r2, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x8, 0x1, 0x1ff, 0x0, 0x0, 0x2, 0x10840, 0x4, 0x6d, 0x800, 0x62, 0x0, 0x7fffffff, 0x80000000, 0x3, 0x4616, 0x40, 0xffffffff00000000, 0xb66e, 0x401, 0x7, 0x1, 0x0, 0x6, 0xffffffffffffffa6, 0x6, 0x3, 0x80000001, 0x40, 0x9700000000, 0x6, 0xff, 0x8, 0x81, 0x6, 0x81, 0x0, 0x7ff, 0x2, @perf_config_ext={0x8, 0x40}, 0x440, 0x3, 0x7c00000000000000, 0x7, 0x7fff, 0x81, 0xffffffff}, r1, 0x8, r3, 0xb) 2018/05/04 20:58:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r3, &(0x7f00000017c0)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x4, 0x1, 0x0, {0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x80, &(0x7f0000001440)=[{&(0x7f00000002c0)="3af549d1a4296eaa9f9defae19929c4d0403873994a239481dd51456be78b3e4fc73521252b99e5d686c1ce125c0391405b89172c61d71f8132493c1ebaded70fe392326b45bef5878afbbab64dd3fb10641957367eae1b932be7c7db44e9ec999c4945bd8321dc3504f380a4dd8084841366ed7df37e1326e9c4133ebf735e6a28086c47b081bc20ebf3a01ec4c825fd15ba17f9af7953f", 0x98}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="4b98d5145b93efe3686f32c88e5587acddce15ae058f4f10c86756f71a77c1c1cb39832c2fb01d61fcc67885f515e6b097ea6f5bd3020b7e5c91aee89fcc5ecbd7ba3763417c1f4fc8453d3e3cc63f578614df7307506559e8b986d1fa5ed6856bfdc5192e5e025194ea98567f4389a51944cd80689e610baa9a15e6f5f8cbf6073958ef7ab775f90d59c01479a6b599a68bb2eb7004b7c228b541bce678", 0x9e}], 0x3, &(0x7f0000001480)=[{0xa8, 0x1, 0x101, "588dbfe94f35ad56b4957033776ba777253c9ee4dd06e022e2f2a2d75da93c6fbbe0e0db4dd38d34ce9d5381d78813b34f52430740a78a3eb53e718b0a6d137b7291b753d4b8bc3230caedbcf6334d245b35cbd0006bba234a831b1da7f2d7a929b0edae905c1472cb377a6580744632f3ffc7fe165a266f87396a9dee14eea37033c29375d0cac391558ebb7bb131320b2a01"}, {0xe0, 0x11f, 0x5, "df70bc4e90a22e9ffc010573639bbe57fa2f82903c4b278758539ae630328642f64c1f731c40c39598265155760a1e1fa5fec72757d8f301d75a86c73425aae3a2524545d1addffbe9139e6e95cf7b1e2516e7f87be93036c2f4866bafb1f2138c0cf7f57250f3bb44af78eabcc520335b904cd3bd34119f3c8d97c77d668989db9f2ef998ac0f15022dd4a01a2e087dde69ca7dcea42238cbb636026753a7b8060da452240c44bcb88194b034d9f144c7f5c7810f8f34099f35fc3074454c778166dabce9dc75e8966deaef177b"}, {0xa0, 0x11f, 0x98eb, "902572a0d5d320e222572623b9f52564924d387124c75b54d4f717923badf9bc7fabbb4e48e2fe1d879ddfd549ae98c819772feec775105d996346032e89c3bdd818e829f59d0659293540fbee99ed669734de0cfc18c5560273d807e4972af3dc0e076fdd71322d88d3b3823b918af111a39d859a334c541a8de598c15c6452ae38d26f441536fbd7"}, {0x108, 0x107, 0x3f3, "805eddd6ec0d5a0bcbb20f905c634d566dbdf636298810249ec19526c58eb3496df2a78c16143c623df2e37033684aaeebb7263bba2a7c5cfac3f41cd208bec22d5b3843482cec4ed82083876b5fc5e15f54cb6d64ebb1f4efa6a378a1c7e2550b78608cc675247a6db82cc46d3b4718297d4fa73c5853ae59ddbccc9865192a14895f54ae6294373468b61be622f12e56f8264290ed4be05f092f884fab27096c2d8139a445d2acf3d748b5c7088c033a4048d7fee3bb4a607dc285d62f434f642440c4c72454e9910920292baaaed6c0a91ae4bdee893817a354f43923f039138253f793798161ac4ed882b4d23c819b"}], 0x330, 0x8010}, 0x8000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) close(r0) 2018/05/04 20:58:57 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000200)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100), 0x9e}, 0x0) 2018/05/04 20:58:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x10, 0x1, 0x8, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r0, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000c00)}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000180)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000001c00)}, 0x0) 2018/05/04 20:58:57 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x43, 0x5d, 0x8, 0xd9, 0x0, 0x7, 0x8, 0x4, 0x6, 0x7, 0x7, 0x6, 0x3f, 0x6a62, 0x4, 0x9, 0x2b, 0x7, 0x5, 0xffff, 0x6, 0x5, 0x10000, 0x5bf0, 0x7, 0x52, 0x6, 0x6, 0x9, 0xe26, 0x5, 0x400, 0x6, 0x80000001, 0x4, 0x1000, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000000000), 0x4}, 0xc00, 0x1, 0x1ff, 0x7, 0xd9c4, 0x8, 0x800}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = gettid() r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xfff, 0x5, 0xe0eb, 0x0, 0x0, 0x60fc, 0x5, 0xe, 0x4000000000, 0x7, 0x8, 0x7, 0xffffffff00000001, 0x0, 0x7, 0x9ac4, 0x2, 0x1, 0x7f, 0xf5, 0x1, 0x80e, 0x10001, 0xe9a, 0xffffffff, 0x6, 0x6, 0x4, 0xffffffff, 0x0, 0x400, 0x6, 0x5, 0xffffffffffff7fff, 0x10001, 0xff, 0x0, 0x27e, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x10000, 0x3f, 0x3, 0x7, 0xd36, 0x1, 0x9}, r1, 0x9, r0, 0x3) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x9, 0x1563, 0x7, 0x0, 0x143, 0xa020, 0x2, 0x100000001, 0xfffffffffffffffe, 0x49, 0xffffffff, 0x5, 0x3, 0x1000, 0x8, 0x10001, 0x10000, 0xfffffffffffffffc, 0x7, 0x4, 0x100, 0x100000001, 0x7fff, 0x3, 0xbe, 0x2, 0x53, 0x2, 0x6, 0x8, 0x4, 0x7fffffff, 0x8, 0x200, 0x400, 0x0, 0x7, 0x5, @perf_config_ext={0x401, 0x9}, 0x200, 0xffff, 0xff, 0x7, 0x0, 0xea, 0x2}, r1, 0xf, r0, 0x0) r4 = gettid() ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x10000) r5 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x7fff, 0x0, 0x1f, 0x5b, 0x0, 0x1, 0x10800, 0x0, 0x3, 0x3, 0x8, 0x3f, 0x5, 0x7, 0x1ff, 0x1, 0x9, 0x101, 0x80, 0x101, 0x0, 0x9, 0x1, 0x100, 0xa725, 0xd5a, 0x20, 0x3, 0x100, 0x5, 0x3, 0x87a, 0x6, 0x1, 0x7f, 0x8, 0x0, 0x4dc441ad, 0x4, @perf_bp={&(0x7f0000000200), 0x7}, 0x40, 0x8, 0x1, 0x0, 0x9, 0x7f, 0x1}, r1, 0x7, r2, 0x1) mkdir(&(0x7f00000002c0)='./file0\x00', 0x20) r6 = perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x6, 0x2, 0x8001, 0xe76, 0x0, 0x80000000, 0x108, 0xf, 0xfffffffffffffffb, 0x6, 0x1ff, 0x80, 0x73, 0x3, 0x2236, 0x692, 0x9, 0x10001, 0x81, 0x8, 0xffffffffffffff9f, 0x200, 0x8, 0x2, 0xfff, 0x200, 0x6, 0x9, 0x9, 0x6d, 0x5, 0x3, 0x1, 0x6, 0x4, 0x3, 0x0, 0x1, 0x6, @perf_config_ext={0x5, 0x3}, 0x20000, 0x7, 0x1, 0x2, 0x3, 0xe5}, r4, 0x1, r0, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000380)) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000440)={0x0, r7, 0xf, 0x1}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) r8 = perf_event_open(&(0x7f0000000500)={0x3, 0x70, 0x0, 0x212, 0x1, 0x190, 0x0, 0xff, 0x240, 0x2, 0x80000001, 0x5, 0x400, 0x8, 0xf29, 0x5, 0x67, 0x6, 0x5, 0x7bf, 0x9, 0x422ae441, 0x6, 0x8, 0x2, 0x81, 0x2, 0x0, 0x64c, 0x7ff, 0x6, 0x7, 0x1000, 0x4, 0x1ff, 0x8, 0x55b, 0x800, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000004c0), 0xd}, 0x4002, 0x7, 0x9, 0x6, 0x10000, 0xfffffffffffffffe, 0x5}, r1, 0x7, r3, 0x1) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003040)={&(0x7f0000000e00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000e80)=""/157, 0x9d}, {&(0x7f0000000f40)=""/140, 0x8c}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x3, &(0x7f0000002040)=""/4096, 0x1000, 0x3ff}, 0x2061) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000003080)={0x0, 0x4, &(0x7f0000000600)=@raw=[@map={0x18, 0x1eaf9816983a00ab, 0x1, 0x0, r9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000000640)='syzkaller\x00', 0x80a, 0xae, &(0x7f0000000680)=""/174, 0x41100, 0x1, [], r10}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000003140)='syzkaller\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003240)={r11, 0x0, 0x73, 0x29, &(0x7f0000003180)="d5938dcbd4df5e109b7a524b5009901115d240e971d682c81d88b03d1a718fa57c416867a7daa49c0d1e07837b8a084db8cd69a6a3d7048e2086881b9b72522694f9f63cfffac1def68335a749448d87d2231f03b06ce2b2da6400b400098b852431592869e7810f1a13523c9709392194ac14", &(0x7f0000003200)=""/41, 0x3, 0x8}, 0x28) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f00000032c0)={0x0, 0x70, 0x4, 0x3, 0x34b9dee6, 0xffffffffffff0000, 0x0, 0x8, 0x58040, 0x8, 0x9, 0x3, 0x0, 0x200, 0x1f, 0x2, 0x4, 0xfffffffffffffffc, 0x6, 0x400, 0x2, 0x3, 0x80, 0x100000001, 0xb02, 0x100000001, 0x1, 0x9, 0x3, 0x7, 0xd57, 0x100000000, 0xfffffffffffffe01, 0x7, 0x9200000000000000, 0x84b, 0xc99f541, 0x401, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f0000003280), 0xc}, 0x24124, 0x2, 0xfffffffffffffffd, 0x7, 0xffffffffffffffc1, 0x63, 0x8}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000003380)={0x1, 0x70, 0x15, 0x1, 0xdfc6, 0x2, 0x0, 0x6, 0x1, 0x6, 0x7, 0x9, 0x0, 0x3, 0x4, 0x7ff, 0xfffffffffffffffa, 0xffffffffffffffe1, 0x2, 0x401, 0x3, 0x10001, 0x8, 0x5, 0x80, 0x7032, 0x9, 0x9, 0x4, 0x8, 0x7d, 0xee, 0x101, 0x1, 0x0, 0x6, 0x5, 0x2, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000003340), 0x2}, 0x11308, 0x7, 0x8901, 0x9212de36f2f616bb, 0x216, 0x81, 0x178}) bpf$MAP_CREATE(0x0, &(0x7f0000003400)={0xd, 0x8, 0x80000000, 0x100000000, 0x1, r9, 0x6756}, 0x2c) mkdir(&(0x7f0000003440)='./file0/file0\x00', 0x8) r12 = perf_event_open(&(0x7f00000034c0)={0x3, 0x70, 0x2, 0xbcad, 0x0, 0x8001, 0x0, 0xafe, 0x800, 0x1, 0x100000001, 0x10, 0x1ff, 0x1ff, 0x7, 0x8, 0x401, 0x8107, 0x0, 0x7, 0xff, 0xd5, 0x81, 0x200, 0x7fff000000, 0x8, 0x9285, 0x6, 0x800, 0x5, 0x9, 0x7d5a, 0x8, 0x346a000000, 0x552, 0x1000, 0x9, 0xbb1b, 0x0, 0x3f, 0x3, @perf_bp={&(0x7f0000003480), 0x8}, 0x21850, 0x8, 0x3, 0x3, 0x9, 0x1, 0xfffffffffffff000}, r1, 0xf, r2, 0x8) perf_event_open(&(0x7f0000003540)={0x0, 0x70, 0x3, 0x3, 0x1, 0x80000001, 0x0, 0x40, 0x810, 0x8, 0x8000, 0x7fff, 0xffffffff, 0x8000, 0x2, 0x0, 0x40, 0x6b, 0x2, 0x4, 0x5, 0x100000001, 0x8, 0x0, 0x9, 0x4, 0x1f, 0x754, 0x1, 0x1, 0x4ded, 0x926, 0xfffffffffffffe01, 0x8001, 0x6, 0x3, 0x6, 0x200, 0x0, 0x1, 0x0, @perf_config_ext={0x80000000, 0x800}, 0x10000, 0x2, 0xfff, 0x0, 0x5, 0x1, 0x8000}, r1, 0xd, r12, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/05/04 20:58:57 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/05/04 20:58:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x0, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000580)) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x0, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd", &(0x7f00000004c0)=""/185}, 0x18) 2018/05/04 20:58:57 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611803"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x800000002, 0xce, &(0x7f00000003c0)=""/206}, 0xfeb5) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x7, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 20:58:57 executing program 7: socketpair(0x2, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000380)=""/92, 0x5c}, {&(0x7f0000000300)=""/36, 0x24}], 0x4, 0x0, 0x0, 0xd17}, 0x10040) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="f3420d1ae5c965389e7c7e363a", 0xd}], 0x1, &(0x7f0000000540)}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89a0, &(0x7f0000000340)) 2018/05/04 20:58:57 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880), 0x0, &(0x7f0000001b80)=""/4096, 0x1000}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000000)) close(r1) recvmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/233, 0xe9}, {&(0x7f00000004c0)=""/245, 0xf5}], 0x2, 0x0, 0x0, 0x8}, 0x20) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000280)=""/193, 0xc1}], 0x2, &(0x7f0000000180)=""/120, 0x78, 0x400}, 0x2002) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) 2018/05/04 20:58:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x1, 0x7, 0x7, 0x10, 0xffffffffffffffff, 0x1f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x0, 0x4, 0x1, 0x2, r0, 0xfffffffffffffffd}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x6, 0x3, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x4000000, 0x3, 0x32, r1, 0x7f}, 0x2c) 2018/05/04 20:58:57 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x18}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006880)={&(0x7f0000005640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006780)=[{&(0x7f00000056c0)=""/82, 0x52}, {&(0x7f0000005740)=""/4096, 0x1000}, {&(0x7f0000006740)=""/16, 0x10}], 0x3, &(0x7f00000067c0)=""/140, 0x8c}, 0x40002040) bpf$PROG_LOAD(0x5, &(0x7f00000068c0)={0x3, 0xa, &(0x7f0000000100)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x2d}, @call={0x85, 0x0, 0x0, 0x13}, @map={0x18, 0xd, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x7ff, 0x1000, &(0x7f0000000180)=""/4096, 0x41100, 0x1, [], r1}, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x1, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x15, &(0x7f00000000c0)=r2, 0x2bc039af) 2018/05/04 20:58:57 executing program 1: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x1, 0x3f, 0xd, 0x7, 0x0, 0x9, 0x8, 0x4, 0x3, 0x3, 0xfffffffffffffff7, 0xfffffffffffff241, 0x1ff, 0xffffffffffffffaf, 0x6, 0x5, 0x8, 0xe4, 0x3, 0x1d36cd42, 0xa22, 0x94f2, 0x7fffffff, 0x7fffffff, 0x100000000, 0x774, 0x1, 0x6, 0xef7a, 0x8, 0x3ff, 0x0, 0xfffffffffffffffe, 0x69, 0x1ff, 0x9, 0x0, 0xd0f3, 0x2, @perf_config_ext={0xffffffffffffff24, 0x5}, 0x100, 0x8, 0x811, 0x7, 0x3, 0xfffffffffffffff8}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0xc9d4fffaa059e6e0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x2, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) sendmsg(r2, &(0x7f0000000240)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)="e18907b665cb759928142325140a874b709a01e63c5b41491050635dd4598ec0046013bc2f1fff53407311b304f17867", 0x30}, {&(0x7f0000000180)="900e820b1f13b31cf1e9c5b06cfe16a0c21573997cb1a1102ee23772873dbbaa505d90492508e7e66a933bcca779107b93103100fcb5465b53b28c2a1f39a07518586d584bd92e16da41e3c0de", 0x4d}], 0x2, &(0x7f0000000440)=[{0xe8, 0x11d, 0x7fff, "eca5e51bfebd48a4c4067d8ed125ad402ad5a7af84d25895f8fb992e9467beef268a495a93b9156d26e6260d16ebb9885d6e3421d47eddff2b9d4987b5a0b149b04831afad3dcd04f52201397b6517d26934c6ece7f482b1dd3134d9a29ec675805aafb1b04bff5d7a5fed0c92a5d919728d2f54b6279139911e2e0aa61396c25dfe1a34198d4ee2c91cf55f3f32efd229d04cd47311a49cd6d08f91c42b57ab351acacd12e9ff6afe3b941a3f0eafad65a407d94dd658aa5658684c28137ff249e05091775e2559cbae145423793a19407cb5c784686d07"}, {0x90, 0x107, 0x7, "b9ccaa1ff6ccd38d236840aa116d11e20266444f6229e3456db53819b7cc9917d0becf6a9578965e8b81337042b655a81b2f4fcb4eb70f07120106bbcc099d4a55b49db3a0c2ba8371ebe687c27699502d92c1381ed969ece105439d584360f3c319db61e0690505e4ed176f8351a3945d8212f66e1cda8bf3"}, {0x50, 0x29, 0x5f8, "8ecf482186bc83ded01e47bf2893e4a96222c4eab22708ec719d2689c0c4a3256f6c4bd9cf944a06c975e93e7df24c6335ef07fef75e89a40feab48b"}], 0x1c8, 0xc000}, 0x40010) 2018/05/04 20:58:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xc377) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xfffffffffffffffc}, 0xfffffffffffffffe) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x6) r4 = gettid() mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002840)=0xfffffffffffff801, 0x4) socketpair(0x10, 0x800, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = perf_event_open(&(0x7f0000001340)={0x7, 0x70, 0xfffffffffffffff9, 0x9, 0x5, 0xff, 0x0, 0x7fff, 0x0, 0x1, 0x3, 0x6, 0x457, 0x3, 0x5, 0x3, 0x9, 0xb0, 0x40, 0x1, 0x1dc, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x6, 0x4, 0x0, 0xff, 0x9, 0x7fff, 0x100000000, 0x8, 0x7, 0x6ad, 0xffffffffffffff14, 0x9, 0x0, 0x39, 0x4, @perf_config_ext={0x6, 0x80000000}, 0x400, 0xfffffffffffffff8, 0xffffffffffffff81, 0x3, 0x2, 0x6, 0xb75}, r4, 0x7, r6, 0x8) recvmsg$kcm(r5, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/131, 0x83}], 0x1, &(0x7f0000001240)=""/134, 0x86, 0xfff}, 0x2000) r8 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0xb140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002b00)='./file2\x00', 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ac0)={&(0x7f0000002a80)='./file1\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002800)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002680)={&(0x7f0000002640)='./file1\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000002a00)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x82004, &(0x7f0000000100)="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") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00000026c0)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x0, 0x8001, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x0, 0x0, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r4, 0x5, r3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8) recvmsg$kcm(r6, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000013c0)=""/113, 0x71}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/15, 0xf}, {&(0x7f0000002480)=""/227, 0xe3}], 0x4, &(0x7f00000025c0)=""/61, 0x3d, 0x7fffffff}, 0x2001) perf_event_open(&(0x7f0000002780)={0x4, 0x70, 0x9, 0x3, 0x2, 0x0, 0x0, 0x5, 0x40000, 0x4, 0x3, 0x8, 0x0, 0x4, 0x7fffffff, 0x63, 0x3, 0x80, 0x9, 0x468e, 0x10000, 0x11, 0x5, 0xff, 0x20, 0x20, 0x2, 0x40, 0x400, 0x0, 0x5, 0x557, 0x9, 0x9e, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000002740)}, 0x0, 0x1, 0x4, 0x2, 0x401, 0x6, 0x1f}, r1, 0xc, r7, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x40000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) mount(&(0x7f0000002880)='./file1\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='jfs\x00', 0x10, &(0x7f0000002940)="ca8fb233c1c481627ea2938c9b4372933098cab7acf37e562964b57b16bfe62bee33d537d9e32e3c43c0c5012ca5262a11df278311a61e29ab42558541ac6c8f02551f79bc8151860418f68e2c3fa03ddaf2ac9f5bec9d8dd1f8e1657115cbf007beb84b12cdcd") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002a40)={&(0x7f00000029c0)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/04 20:58:58 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x16, &(0x7f0000000180), 0x3) 2018/05/04 20:58:58 executing program 2: r0 = perf_event_open(&(0x7f0000001180)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0xe, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) close(r2) r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x21, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x0, 0x0) r4 = gettid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0xffffffffffff0000, 0x6, 0x20, 0xffff, 0x0, 0x8, 0x42002, 0x8, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x200, 0x10001, 0x9, 0x9635, 0x7, 0xde, 0x4, 0x4773, 0x6, 0x7fffffff, 0x3eb7, 0x5, 0x401, 0xe90, 0x6, 0xea44, 0x7, 0x2, 0x2, 0x8a9, 0x2, 0xfffffffffffffff7, 0x0, 0x9, 0x0, @perf_config_ext={0x3f, 0xffffffffffff8000}, 0x0, 0x7, 0x6, 0x4, 0x1, 0x1, 0x6}, r4, 0xa, r1, 0x2) gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r2, &(0x7f0000000300), &(0x7f0000001640)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) sendmsg$kcm(r3, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) 2018/05/04 20:58:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xc377) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xfffffffffffffffc}, 0xfffffffffffffffe) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x6) r4 = gettid() mkdir(&(0x7f000075bff8)='./file0\x00', 0xfffffffffffffffe) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002840)=0xfffffffffffff801, 0x4) socketpair(0x10, 0x800, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = perf_event_open(&(0x7f0000001340)={0x7, 0x70, 0xfffffffffffffff9, 0x9, 0x5, 0xff, 0x0, 0x7fff, 0x0, 0x1, 0x3, 0x6, 0x457, 0x3, 0x5, 0x3, 0x9, 0xb0, 0x40, 0x1, 0x1dc, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x4, 0x4, 0x0, 0xff, 0x9, 0x7fff, 0x100000000, 0x8, 0x7, 0x6ad, 0xffffffffffffff14, 0x9, 0x0, 0x39, 0x4, @perf_config_ext={0x6, 0x80000000}, 0x400, 0xfffffffffffffff8, 0xffffffffffffff81, 0x3, 0x2, 0x6, 0xb75}, r4, 0x7, r6, 0x8) recvmsg$kcm(r5, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/131, 0x83}], 0x1, &(0x7f0000001240)=""/134, 0x86, 0xfff}, 0x2000) r8 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0xb140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002b00)='./file2\x00', 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ac0)={&(0x7f0000002a80)='./file1\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002800)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002680)={&(0x7f0000002640)='./file1\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000002a00)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x82004, &(0x7f0000000100)="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") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00000026c0)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x0, 0x8001, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x0, 0x0, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r4, 0x5, r3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x8) recvmsg$kcm(r6, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000013c0)=""/113, 0x71}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/15, 0xf}, {&(0x7f0000002480)=""/227, 0xe3}], 0x4, &(0x7f00000025c0)=""/61, 0x3d, 0x7fffffff}, 0x2001) perf_event_open(&(0x7f0000002780)={0x4, 0x70, 0x9, 0x3, 0x2, 0x0, 0x0, 0x5, 0x40000, 0x4, 0x3, 0x8, 0x0, 0x4, 0x7fffffff, 0x63, 0x3, 0x80, 0x9, 0x468e, 0x10000, 0x11, 0x5, 0xff, 0x20, 0x20, 0x2, 0x40, 0x400, 0x0, 0x5, 0x557, 0x9, 0x9e, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000002740)}, 0x0, 0x1, 0x4, 0x2, 0x401, 0x6, 0x1f}, r1, 0xc, r7, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) mount(&(0x7f0000002880)='./file1\x00', &(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='jfs\x00', 0x10, &(0x7f0000002940)="ca8fb233c1c481627ea2938c9b4372933098cab7acf37e562964b57b16bfe62bee33d537d9e32e3c43c0c5012ca5262a11df278311a61e29ab42558541ac6c8f02551f79bc8151860418f68e2c3fa03ddaf2ac9f5bec9d8dd1f8e1657115cbf007beb84b12cdcd") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002a40)={&(0x7f00000029c0)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/04 20:58:58 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="9800000022000000070000000000e42e17e88bebc1560000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x48, 0x1000, &(0x7f0000000240)="418b6671d7af52f647750501000189f30000000000005f2f66ad8769073d85c111ef23e1bd01905393dabb0d1cfb0d99886d25a2201cd19ba82a712741025753859ba144898bd72e", &(0x7f0000001800)=""/4096}, 0x28) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x0, 0x8b, 0x6, 0x8, 0x10, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r2, &(0x7f0000000580)="651e30a432c515c4cc7c80ac4de887c1215640892bd43f09f342880e303116770808497522092d9602135d5de208bc406c02ab7d18e9dabde47f957d2da9daf1d9c8f95dddc1e735b82518c036630f74681815ec3c21a24acadcbd1d090bc2caf06a3e73738621fe62a2c6ef8f3904cdc3ae1f1b440531c5b318743750c69b413ac7cbe5684e77baccce86c811939b23aba0ac483d2c28df7af2e0073b81dc42e0723455a7211bbee0247e564e05d0d5dfbcd8ad17e039d8cc", &(0x7f0000000640)=""/137}, 0x18) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000100), 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f00000002c0)=""/118, 0x76}], 0x2, 0x0, 0x0, 0xdb75}, 0x1) 2018/05/04 20:58:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2f, &(0x7f0000000200)=r0, 0xf) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0x50, &(0x7f0000000500)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000004c0)={r1}) recvmsg$kcm(r4, &(0x7f0000000480)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000300)=""/65, 0x41}, {&(0x7f0000000380)=""/148, 0x94}], 0x4, 0x0, 0x0, 0x9}, 0x2002) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x0) 2018/05/04 20:58:58 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x0, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x0, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000300)="486a3f435301c5dff631b03daba62c02601819f7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd000000000000000000", &(0x7f00000004c0)=""/185}, 0x18) 2018/05/04 20:58:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x3, 0x9, 0xad06027, 0xab, 0x12, r0, 0x8f}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r2, 0x3, 0x18}, 0xc) perf_event_open(&(0x7f00000001c0)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x800, 0x4, 0x100000001, 0xffffffffffffffff, r3}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f0000000280)=ANY=[@ANYBLOB="1800026ff71c49d4ee748d941d9f3c24000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r3, @ANYBLOB="000000000000000018100000", @ANYRES32=r4, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r5, 0x50, &(0x7f00000001c0)}, 0x10) 2018/05/04 20:58:58 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003400)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000002380)=[{&(0x7f0000000080)=""/167, 0xa7}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/33, 0x21}, {&(0x7f0000001200)=""/71, 0x47}, {&(0x7f0000001280)=""/225, 0xe1}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x7, &(0x7f0000002400)=""/4096, 0x1000, 0x5dc}, 0x2000) 2018/05/04 20:58:58 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x0, 0x8}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f0000000300)=""/39, 0x27}, {&(0x7f0000000340)=""/75, 0x4b}], 0x3, &(0x7f0000000400)=""/159, 0x9f, 0xa6f}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1f, 0x4, 0xf64b, 0x0, 0x1, r2, 0xcc6}, 0x2c) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000740)={r3, &(0x7f00000005c0)="8f2588d7ce8318d3ce15ba877022627930204fdb88c9fdaa0316aae439665d58eba092fda7986ec6e2ffdbb81b5ae5a2e2e4ff029b848dd4d8bfbf1ce12e4eb11a9605a69e632dd9e5b216493b56ad299ff606a643e832b9089c5762f78940e7fc4238a2e138a043a103360de8d2f183285f55e255769c6072336295a856fc69b1ad86d9e5c2b0a376eeb307e19fbae55f5299", &(0x7f0000000680)=""/155}, 0x18) 2018/05/04 20:58:58 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x5450, 0xffffffffffffffff) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@generic, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/190, 0xbe}], 0x1, 0x0, 0x0, 0x3}, 0x20) r3 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000fa80f8e2000000"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x541b, &(0x7f0000000080)) 2018/05/04 20:58:58 executing program 4: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x1000000000000000, &(0x7f000000a000)) 2018/05/04 20:58:58 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x3, 0x800, 0x9, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0xa00000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/04 20:58:58 executing program 6: socketpair(0x0, 0x3, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="8fd07c2450f6ee691ee9dcbc53b67ff7644ac8be1ba02750eeb08555713010b56294d2b8ffc85b8c0df4f7bdf4220e200936ebdef986a5d3d8c5d30517f350a6e5fcaed4330174785e8687999cddcac7867628ce4c5f7ead35bf59f9152d09aa14d9c33b77f4b8852a38a681548da7b0a780b835f6c8cd534640d46fc88845f8e87c84264f998e1f26ae0163317d82a0ed2c90fa6ba9c38d041b48d75cadb45efacc51a6f3eb24baa0a97437483252e9374c01ec0f8bd38c093ff9b554b7651d064ad30ae9696d091cf36c457f24bba9f22a9bbe8c55cf6c0d5cf583c656f4f6366e332d654fc26b997be627"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/05/04 20:58:59 executing program 2: socketpair(0x1, 0x80a, 0x742, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x49, &(0x7f0000000180), 0x46e) 2018/05/04 20:58:59 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/87, 0x57}, {&(0x7f0000000100)=""/153, 0x99}, {&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/215, 0xd7}, {&(0x7f0000000400)=""/54, 0x36}], 0x6, 0x0, 0x0, 0x6}, 0x1) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000500)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/231, 0xe7}, {&(0x7f0000000680)=""/119, 0x77}, {&(0x7f0000000700)=""/23, 0x17}], 0x3, &(0x7f0000000780)=""/71, 0x47, 0x80000001}, 0x142) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000042c0)={&(0x7f0000002c00)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'gretap0\x00'}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003e00)="389ec9", 0x3}], 0x1, &(0x7f0000003ec0)=[{0x10}], 0x10}, 0x0) 2018/05/04 20:58:59 executing program 6: socketpair(0xb, 0x5, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x8, 0x0, 0x2, 0x2, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x3, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000454f7d2e2ece6cbbbf2f90688d530000000000000000000000730100000000000000000000000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 20:58:59 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) socketpair(0x5, 0x1, 0x7fffffff, &(0x7f0000000200)) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) r3 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x2, 0x6ef29aba, 0x3, 0x0, 0x1f, 0x10e00, 0x9, 0x0, 0x81, 0x0, 0x2, 0x8, 0x7, 0x20, 0x2, 0x3, 0x9, 0x6, 0x80000001, 0x9, 0x0, 0x8bf, 0x7, 0x8, 0x5, 0x101, 0x2, 0x51, 0x7, 0x5, 0x5, 0x100000000, 0x8, 0x3, 0x8000, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x144, 0x0, 0x8, 0x0, 0xcc9, 0x5, 0xfffffffffffffff8}, r3, 0xc, r0, 0x9) setsockopt$sock_attach_bpf(r1, 0x29, 0x15, &(0x7f0000000180), 0x3ec79f067f8087e) 2018/05/04 20:58:59 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061101000000000000f000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x19c, &(0x7f00000000c0)}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/04 20:58:59 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5b, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000680)={0x3, 0x70, 0xfffffffffffffffb, 0x0, 0x200, 0x200, 0x0, 0x3ff, 0x4004, 0x5, 0x0, 0xffff, 0x0, 0xc1, 0x2, 0x6, 0x2, 0x6, 0x5, 0x6, 0xa00000000, 0x6, 0x653, 0x81, 0x291, 0x2, 0x40, 0x7, 0x5, 0x7ff, 0xfffffffffffffe01, 0x7ff, 0x2, 0x43, 0x7, 0x9, 0x8, 0x3e9c07b0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000240), 0xa34614a9fc080373}, 0x200, 0xff, 0xff, 0x6, 0x9, 0x5, 0x7fff}, r2, 0x3, r1, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x3, 0x807, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f0000000580)='./file0\x00', r4}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x13e}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='ocfs2_dlmfs\x00', 0x800000, &(0x7f0000000240)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='fusectl\x00', 0x0, &(0x7f0000000340)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r5, 0x50, &(0x7f00000000c0)}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000440)="b98753e76932b71b327f5efa0f000f440dec621d6b87924d4ded6ba7feb4b4472782becbb6c804cb6f4da9e4f35b57a5b427be845e3e8a6c16317963fb3f8d891b34d578a15425fd0792f82f677b7697c7041530904d163d14b94703f8d861c63239fd8579fdbf7ee3cda18b8d738fd05affdf68", 0x74}], 0x1, &(0x7f0000000640)=ANY=[]}, 0x1) socketpair$inet_icmp(0x20000000, 0x2, 0x2, &(0x7f0000000380)) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000007a80)={&(0x7f0000007540)=@hci={0x0, 0x0}, 0x80, &(0x7f00000079c0)=[{&(0x7f00000075c0)=""/65, 0x41}, {&(0x7f0000007640)}, {&(0x7f0000007680)=""/114, 0x72}, {&(0x7f0000007700)=""/98, 0x62}, {&(0x7f0000007780)=""/188, 0xbc}, {&(0x7f0000007840)=""/134, 0x86}, {&(0x7f0000007900)=""/132, 0x84}], 0x7, &(0x7f0000007a40)=""/46, 0x2e, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007ac0)={0x4, 0x18, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000003000000b5ca010ca0a1998a0000000008000000850000000e000000200000000000000095000010000000000000000000000000008000420b050000000000000000000000950000000000000000000000000000000000000000000083e7bb9c6c47eae5d2aaa4d772fe762a32cc39f5841d8577ac546327c622a2a1641a83e9bf2d55cb33c087102aa93eeca09fbbeb9d9a1753fd7c8b959eff3f7a4320859d2f4f1ee26055f8ec3604b286feeed50d4e09fc1227ac5b90f2886b91c4c2733439"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xbf, &(0x7f0000000300)=""/191, 0x0, 0x0, [], r7}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7fffffff, 0x0, 0xfffffffffffff766, 0x0, 0x0, 0x0, 0x2000, 0x4, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7fffffff, 0x2, 0x0, 0x48000, 0x7d45, 0x1, 0x80000001, 0x0, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6ee9, 0x4, 0x5, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xbd6f, 0x0, @perf_bp, 0x2000, 0x81, 0x3550, 0x7, 0x1f}, 0x0, 0x0, r6, 0x1) socket$kcm(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x8955, &(0x7f0000000280)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r5}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000800)="da3e1e1cba1397ff4e0786c994ce5f8ff7726483ab43315613db53563396629021d5fc563307a2ff8535e884ff13ca5ec5dbcafee1387193c95da0f073ad1fa9a8e45f72d8b0c4e2782a07e5807dc9f236dec2daacfcbc60ea56a7a066a6d707e6dcc41b97d23beb624bbb14bce2a10268eb9d289dfb75818ef8f08930fddf5e4a181ce292715087e8f30515cef9955b5d470d1ccdefcbaedc9d7556e9f98ed94f8dc0f6f5f529f1e0980241e6bf9c95e216f35eb8b1fb0b13d03f4b2e8fa44bb3173d3f39d67ef8d2d7d185c8520c86"}, 0x10) 2018/05/04 20:58:59 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) r2 = socket$kcm(0xa, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000000)={r2}) 2018/05/04 20:58:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x15) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)='U'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000001180)="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", &(0x7f0000000040)=""/111}, 0xfffffffffffffd54) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000240)="ae", &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r0, &(0x7f0000000540), &(0x7f0000000580)}, 0x20) 2018/05/04 20:58:59 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) close(r0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000980)=@nl=@unspec, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000000290000000800000000000000"], 0x14}, 0x0) 2018/05/04 20:58:59 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='btrfs\x00', 0x4000, &(0x7f00000000c0)="a9e2cf0153fda7aed85440f22096d1e296c11a195e264ce158bb7a16bf4cee4d") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00000005c0)='.', &(0x7f0000000780)='.', &(0x7f00000007c0)='fusectl\x00', 0xc0ed0000, &(0x7f0000000100)="3cdfcf39459aa6e9807a0f1047002461b8315329a8e569ba8494afba49d364fb16f54c8a55ba2ef50492c7f75a") 2018/05/04 20:58:59 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb235a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8, 0x10}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000003cc0)={&(0x7f0000003a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003b00)=""/14, 0xe}, {&(0x7f0000003b40)=""/160, 0xa0}, {&(0x7f0000003c00)=""/80, 0x50}], 0x3, 0x0, 0x0, 0x20}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f0000003d00)={0x2, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2f07f554}, [@exit={0x95}, @exit={0x95}, @ldst={0x2, 0x1, 0x0, 0x9, 0x8, 0xfffffff4, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r0}, @alu={0x7, 0x3, 0x0, 0x5, 0x1, 0xfffffff4, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x3, 0x0, 0x9, 0x18, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x3, 0xe8, &(0x7f0000000240)=""/232, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000000e0080250001002e00004abf100000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/05/04 20:58:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000001300)={0x0, 0x70, 0x3f, 0x0, 0x2, 0xffff, 0x0, 0xa00000000, 0x100, 0x6, 0x0, 0x1, 0x7, 0xffffffff, 0x7ff, 0x15e9ea3e, 0x9, 0x9, 0x0, 0x5, 0x1, 0x4, 0x200, 0x2, 0x4, 0x5, 0x7fff, 0xffffffffffffffad, 0xfffffffffffffffe, 0x9, 0xd78, 0xff, 0x1, 0x7, 0x8, 0x400, 0x4, 0x0, 0x0, 0x20, 0x6, @perf_config_ext={0x400000, 0x1000}, 0x400, 0x1, 0x8, 0x7, 0x200, 0x2}) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000006740)={&(0x7f0000006240)=@hci={0x1f}, 0x80, &(0x7f00000066c0), 0x0, &(0x7f000000a080)=ANY=[@ANYBLOB="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"], 0x130}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=""/108, 0x6c, 0x80}, 0x41) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000012c0)=0x61cd) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 20:58:59 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="2800000000000000000000000700000044150f60eb359330692a0900000053470c5a502bb0000000"], 0x28}, 0x0) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000300)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) socketpair(0x10, 0x80803, 0x10, &(0x7f0000000000)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000540)='./file0/file1\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000500)='mqueuu\x00', 0x2015050, &(0x7f0000000680)) 2018/05/04 20:59:00 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) socketpair(0x10, 0x80002, 0xab, &(0x7f0000000000)) close(r0) 2018/05/04 20:59:00 executing program 3: r0 = socket$kcm(0x2, 0xa, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000004c0)) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0xf, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000180)=""/177, 0xb1}, {&(0x7f0000000240)=""/209, 0xd1}], 0x3, &(0x7f0000000380)=""/231, 0xe7, 0x4}, 0x10021) 2018/05/04 20:59:00 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000d00)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000800)='./file1\x00', &(0x7f0000000740)="11", 0x5010, &(0x7f00000e7000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000000780)=@llc={0x1a, 0x30e, 0x2, 0x0, 0x2, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001a00)="69f12062c09a2043f81b4edbec9d15e8c8c885b3ad28cae76a166f2e7648397b07d845a0689fb6b7c29767c858e6b8becf545913fc927350584d6c423a13e03db61382c462a50dbf9fd80b36e128f4ef6a5f286b8b19a553e923f29d6fc488bded1508ca458552fec959622b90d04e3cb4e1d9e29532ab57aed54cf5e8ffe8fdac47d69ed6bc61da1d9bec47680f0f9fbafa3a126b5cb60b739e4742af654b414f611d29a777c6f2c27352a1", 0xac}, {&(0x7f0000001ac0)="519b0d28998a93298f080257d9b1746dd179612232739e0a07ddff612db98c1a01dcb373931f628bc6f5d5d0ee8479062f742c7c3ec8f0e58ec64f4fa8cf84184aedb9bb2a465ebd87e4b54c49fc06f259ae42cc7055046677435aa871a4edca2460c122e6183ffc0fb652be9d712529908c8be0b7771bf7578a1f8a1dfa7d3983a7eb87a48801", 0x87}, {&(0x7f0000001b80)="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{&(0x7f0000000940)="48f9b88dee215008c406e612be61e45d2cf07300e6fc68ef4cdda7578c69c7beddff99e16b6e473005ea02e25d5dc78fc2f19280e25a1f4d8fb13c231fa8a46c35ca15c6e33af853c3fc0b1b38fd8ed9b57d8d5e3dc41b8478b474a6d62e079b74cf674eaa085ea185bf7ce56280d3dff84adf7342d39b72df7089cc3a2acce4a4f80c047cd201acd7796e5b6478db902bb44cfeb8152f0454eaf39680722b0db9d508ba30d3271a7177cf95a3dbd8a1da9ba9a658889c28486a5639d03cb1c5f516147e0783149f4001a3593459a2f14fc3fa0e02a7fd66e5daf757e01fde21ef3196b8c649b8af532a921ff01b4e66eb590a584f38c1", 0xf7}, {&(0x7f0000000580)="773af6373d4c4f1920b50593051704b30d04cc50c687422610308e5804a83aa59320a9eee5431781843270c9c789cfb463a5f7e49771d22c3935a4243c19c2d14dfb4b608e5c432c5f480b7a902d8a16da63c060cdb2eb2c2f4355cb5ae210fd66e8f7ff4ff988f75d3fac519085ed7ca8d8f34eb78077c4d2ef2a395b8befaefa24b25a83c843b2", 0x88}], 0x5, &(0x7f0000000a40)=[{0x58, 0xff, 0x3, "e5513239af1f09cb6db7b9b8a59a5a4e169a1bd39bc368318390b1f0b4b640a70eb83655742e886c5a91157eb92742bee37cd82228483d543cad23558efe20d85794f0cd2a3ad251"}, {0xf0, 0x19f, 0x9b90, "c5b2454a7a86dabc0bfa9aca2d63577f30ad850fffc6a7a4d755a4cefa5921776951904827b465753b644eb0d7ff63ab382c8b38ed684ac5a89c9278cbf0661c96d100c1114a8e97f20a793f0b672db02ce69b3fcbf202d47dd560c340a07bd35b872b189dd3b27c1491cc3610d9e813c363b8f619e247c4fbe5e5bd31761b63a717e378a658e4ac25796a5d25a9b980d2cb24ff645d15755e765db45b99808c91d9b0dd820f21128a344467089fc797b33685b79bf089bd6804c4e6ec05650b7db5b1b5934ba473d0502921a6f59e1429a5285d17d51654ab25db"}, {0x70, 0x10f, 0xfe, "d16d08bc7f28d71f02c518ca5b02237995c5373f4e24dda0433926de9e3a42d5db4d345ba0d0ad952fafa6dccbecb1e875e10255fb008a71f0a77d1bb3da9e497e72ff4a2782f649bfd3a8c91964652a6a5179ccb85a1303ec3acf"}, {0xb0, 0x116, 0x8, "7b72eecd0170c858a23028af8624a131065420dc045679ba30e64069bfd6e0b91279625c5cd3c2224fda2002963546d1c916f0ecc6d1688547df6a8aeb0b167316361e56083a388c678b9cfb2ea9abdb27ed33883435701be4fccee8a297ab02d997b2435dded4fc3e106c653fea7c50e299cc52ae8d99461869a375ea974719b147e87608e39da8b5e2442d6a2e90d573367b8c91d27d1cabce568d187e1506"}, {0x18, 0x10a, 0x77, "fa0db8944d64c9"}], 0x280, 0x804}, 0x80) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000300)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000004300)='rootfs\x00', 0x2000, &(0x7f0000004280)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0//./..\x00', &(0x7f0000000100)='nilfs2\x00', 0x985008, &(0x7f0000000400)) 2018/05/04 20:59:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x0, 0x7e4, 0x932a, 0x57, 0x2}, 0xffffffffffffff35) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000040)="4600ed05edc1f96b6e8c10e29d36", &(0x7f0000000100)=""/4096}, 0x28) 2018/05/04 20:59:00 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x8000000000001, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x6, 0x9, &(0x7f00000000c0)=r0, 0x3) close(r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) 2018/05/04 20:59:12 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x735, 0x401, 0x7ff, 0xfffffffffffffc00, 0x0, 0x6, 0x200, 0x8, 0x5, 0x67d804d0, 0x10000, 0x4, 0x3f, 0x0, 0xfcb2, 0x3f, 0x6, 0x400, 0x5a21, 0x81, 0x9, 0x3e3, 0x4a, 0x4, 0xfffffffffffffe01, 0x3, 0x0, 0x0, 0x80000001, 0x6, 0x401, 0x8, 0xee, 0x6, 0x20000000, 0x8, 0x0, 0xcb, 0x3, @perf_config_ext={0x3, 0x8001}, 0x20200, 0x6, 0x7f, 0x0, 0x98a, 0x2, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1f, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000010000000000000001010000850000001a200000000000000000000018140000", @ANYRES32, @ANYBLOB="00000000000000007590fafffcffffff00000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x7fff, 0xc7, &(0x7f0000000180)=""/199, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, r2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000001e80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001f00)=""/243, 0xf3}, {&(0x7f0000002000)=""/14, 0xe}, {&(0x7f0000002040)=""/119, 0x77}, {&(0x7f00000020c0)=""/200, 0xc8}, {&(0x7f00000021c0)=""/134, 0x86}, {&(0x7f0000002280)=""/111, 0x6f}, {&(0x7f0000002300)=""/22, 0x16}, {&(0x7f0000002340)=""/201, 0xc9}, {&(0x7f0000002440)=""/57, 0x39}, {&(0x7f0000002480)=""/172, 0xac}], 0xa, 0x0, 0x0, 0x6}, 0x40000022) recvmsg$kcm(r3, &(0x7f0000002b80)={&(0x7f0000002640), 0x80, &(0x7f0000002ac0)=[{&(0x7f00000026c0)=""/199, 0xc7}, {&(0x7f00000027c0)=""/69, 0x45}, {&(0x7f0000002840)=""/97, 0x61}, {&(0x7f00000028c0)=""/34, 0x22}, {&(0x7f0000002900)=""/61, 0x3d}, {&(0x7f0000002940)=""/47, 0x2f}, {&(0x7f0000002980)=""/181, 0xb5}, {&(0x7f0000002a40)=""/119, 0x77}], 0x8, &(0x7f0000002b40)=""/14, 0xe, 0x400}, 0x2) 2018/05/04 20:59:12 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0xffffffffffffffff, 0x11) setsockopt$sock_attach_bpf(r1, 0x3a, 0x87, &(0x7f0000000180), 0x127) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="214c0c1a7ec32b10da8a94fd09284f06192f3fcc07442d655e757371612d2ead856e44586053899cdd1944c0438f5cb4e54997592a1b1ae406eb301fc7afc22c4c2737852cb026fa0c075360ed7cea84c9609648ac1ce71e3bdf514d9bd2943bd9f5c554a2d6cd63afcc0d622253df08cd3123ea15d5e6e8cd5da1e0f90a8736bdb2dddd719003e2bdb5544aed7b"}, 0x10) 2018/05/04 20:59:12 executing program 2: socketpair(0x1e, 0x200000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000000380)}, 0x0) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=@llc={0x1a, 0x317, 0x8, 0x1, 0x3, 0x101}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)="d0ddc14dc362fdaa1bd2e1201cab655c94de90a901a35f0d27548892c0510b34e2fa5951f562166cbdaf6113459deb384eed95afa529e729937be713aaf2985d4c2228b0b541eb83218381b30ef7b0ee2bf9c8d9eecb735d3b3747dbbdf41f08e612ab803b47190dc3714e273d61187ec5d2e0f3f190bd5629c062bcf51e64d4c5cd43bee2c34eb12bb5ed64590f5dc3ff9fbe5773ed5a83c9c1308133eb73c532cb5960", 0xa4}, {&(0x7f0000000300)="2d1a50008949d5f9ef224ee08d61de4bd962cb8494f350c059a105df03b197f086928b62d77544a6ca6420a8a68043b778ccda8b6e9b48caf4d8d2a16aac549d713f5b6238d6ed9099e71f3ebf0e67972265549848110af6d9dd29bc75d9fbc61c18a15e4f9dcd8af9a2378a4f1c55ccefcf4790766383ab3a8811dbd844523b86dc05", 0x83}, {&(0x7f0000000080)="1c341d788a1155c8a45ac1bb1e10652379e599a839b2fac92252ca1a825c9de4c8bea73d583b63e87a2cc362c2a0310dacf695f4cabdc3", 0x37}, {&(0x7f0000000180)="f1cfc349796dd7428e320364b490435d9bf64be667da345f8f7b08dba5983b2ad0e21e3ad0d241c00e4ad69887d19bc4134b", 0x32}, {&(0x7f00000003c0)="cd137c1bb3811394681ee0c632f2f9faa9a7a92b8c11", 0x16}], 0x5, &(0x7f0000000480)=[{0x18, 0x115, 0x3, "f66c43e2400626"}, {0x70, 0x10d, 0x6, "9d36f54f9a05b366aad19ec2450b4ae997e9198a0311a620479b3d2c6b9151013c417d8c6f8b463b72da5507af4c77347a83705251b5a3cf92e4acb3ff7d251a193d8bc771f2f9713497e2aec4b278c4fa151d3face79d70d9cf6224a3bbf3"}, {0x60, 0x103, 0x7, "07d336885b92551aca91bd07a66af4aa2e4ac4c7bdc030c5a2814f44de877fff25bf731a8d8b8045294c0e36fcb1abdd2a6d7d9482512a575cf188a84d6c45d551ddea9e020097939a67e65e0de139c0"}], 0xe8}, 0x90) 2018/05/04 20:59:12 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x10, 0x3, 0x4000, &(0x7f0000000440)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x0, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f00000003c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}, 0x0) 2018/05/04 20:59:12 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000040)="6c6f00981e3285032c1641f643b59c77b0683ed464fc") 2018/05/04 20:59:12 executing program 7: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0xd000000, 0x0, 0x8a}, 0x20) socketpair(0x5, 0x2, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0xe3, 0xa6, &(0x7f00000001c0)="a8dbbed731ffd8a5579fcf0aa55b8e2787dda3d9b5d33771066c65ea152c89c352bceee9edfda5fb4fd96fbddaee9d17acf08a27184235fd79bf8d6f9442533ee6132786dd35808323cdd6eff5b4b066ba51124824d481717ac7d68c0eb4fdb2edd4efdc865273f75c7f1d0c96fbbcc823de8ac024d69e6b48dec910bc98f971f1557a7c8dc46c79e9299b1b85f8014c3250d71884b016faed7e108c4a93689d2c399eacd4129be7e1a7ce4905f54f66d54eb40b9057f5ef7bb5d909c7c15f3862b106e9f02e82e36535cbfd77c2fc5ba58aeafbc4b25518107373400142016d65a920", &(0x7f00000002c0)=""/166, 0x1, 0x6}, 0x28) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xa48f, 0x9a11, 0x3c58, 0x6, 0x0, 0x100, 0xc0000, 0x2, 0x0, 0x5, 0x7fffffff, 0x3ba, 0x3, 0xb17, 0x5, 0x2, 0x4, 0x8, 0x8001, 0x6, 0x0, 0x100000000, 0x1, 0x80000000, 0x8d8a, 0xf9, 0x7, 0x0, 0x5, 0x1, 0xff, 0xffff, 0x1, 0x7, 0xfffffffffffffeff, 0x100000000, 0x0, 0x8000, 0x0, @perf_config_ext={0x1ff, 0x7}, 0x400, 0x7, 0x1, 0x7, 0x3, 0x200, 0xfffffffffffffff9}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x0, 0x61, 0xea, &(0x7f00000003c0)="c1586572a9c1233a271cd2277ed68a5f9e6fe786081df698f0b0b2478ce09274786e35702b89925b34f54347d050a17e9bfe216358a0142d98dc9118a8c78a9c8ed685aa167caa4d83efdbf1a80e4bbcd42352e96f7fdfa800c29a382952d2e117", &(0x7f0000000440)=""/234, 0x7fffffff, 0x1f}, 0x28) gettid() r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/05/04 20:59:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x0, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x3f}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000003780)={&(0x7f0000003480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003500)=""/16, 0x10}, {&(0x7f0000003540)=""/184, 0xb8}, {&(0x7f0000003600)=""/44, 0x2c}, {&(0x7f0000003640)=""/101, 0x65}, {&(0x7f00000036c0)=""/9, 0x9}], 0x5, 0x0, 0x0, 0x1c000}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000037c0)={0xf, 0x12, &(0x7f0000000300)=@raw=[@exit={0x95}, @jmp={0x5, 0x0, 0xb, 0x1, 0x4, 0xfffffff0, 0x18}, @ldst={0x3, 0x1, 0x0, 0x5, 0x8, 0x7b776ac74bfc81cd, 0x8}, @exit={0x95}, @generic={0x9eb, 0x0, 0x80000000, 0xff}, @map={0x18, 0x6, 0x1, 0x0, r0}, @alu={0x7, 0x63c4, 0xf, 0x3, 0x6, 0x8, 0x5}, @generic={0x5, 0x0, 0x1, 0x272400000}, @jmp={0x5, 0x9, 0x7, 0x3, 0x9, 0xffffffc8, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x8f, &(0x7f00000003c0)=""/143, 0x0, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000200)="f6a4237253511e0d4e288047bb43de7ced33a921eece955dd3508a89667880d88b17be63a4da1234f0cb842f7b5ef4a811f0884f834527ea4e090ee04e13cb8d87d1f158cef422cbf9adec1cead666e4e61ed12cc12918520a55ee91a412267d84e1637d52b52709fc49d7f5228e6fcf753cffe7d14cbe025b669ac05b5b7d45ac4373440623eca355790ecb89f705d0f08d83f60b208c29caac90b56684b229602d9e5acf557990ccaa8f8eeb5c43019a8f6ac6d58bb67e2db64d57b5d2e279c143b404000000", &(0x7f0000000140)=""/82}, 0x18) socketpair(0x5, 0x5, 0x1, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 20:59:12 executing program 6: r0 = socket$kcm(0x2, 0x40000000009, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1a12278c2bf018002d4ba7a3b249e22c84d5e8402945f819724caf23584b916d51447f5b888d0e072b67f96366ff14aac67bf0978735c326b92b233ac1ca8"}, 0x2a3, &(0x7f0000001500), 0x318, 0x0, 0xffffffffffffff47}, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000200)=[{0xb0, 0x111, 0xce7, "3e809a2586ac8c9062ea9bbb837a946e0f26c9f40b9faaaf4af1c07475e9f2ea34d0b3a3ac983d094d2d4d5e13f64f0ea69dc4a42aa06dd45e2e953db07ecdd3d32ac7edeba895d58697063294851e117414999427eaecae6e25e85cb113c0cd59beafe064b5bddadb0381cb9209a69ef31a82298ca43c47884c4934e56157d939a737b9a82b4f9b878aeded265aba99378b9ef50679b264fe040cc705e35a"}, {0x108, 0x8000000000000115, 0x100000001, "a7ac14c66c4b368de0662d89fe9d0403a72af5a789976bc3aeccd40afaf82d2e5b52e12210bbab162042f81c78d4c1e9899ece38f18c9efdffcbc4f3ad0ed57d060683a37d5887e147de8b00aa3dd787006074d1ba22ef7f470527ee6506145d3816fff535c6397551b4b40698ef4a348a74689409bafc610007122759bd464940c8fa3f7ec049c4c726072f43803aa34028b16929e67137bf99a181d374765eb3ca25357de09d32efa3b7e989ce471a6064d285f8cc311dbc7df39ac29c5d559032a24bd8a24684c69461e27eb011bac65b778fc507894ac22290337b432e651065cbb79d423c84624b758acc52037328158b22"}, {0xb0, 0x10c, 0xff, "af3302c3b9d1eb4c2b3b35d0bbd3dafabd7b0e5bc8a97d9afd341d55ac79a279fd13ef3563e7f984a4c2ca34ecd8c5309c38a0bfa59ec20a7ffbaa1884e79129d4cc5ddc3d40b63b3f059b71a5e0ad4f8bced6b00466f328ef97b970558184c999347758b005611cb5630ff09f7d760284e8cd818ef6f7ead7713862dba8a29a196506f18c5573603d9af2cfccdf084be3e1bf7a7895f386e30749f73f41"}], 0x268}, 0x0) recvmsg(r0, &(0x7f00000017c0)={&(0x7f00000004c0)=@generic, 0x80, &(0x7f0000001540)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/195, 0xc3}], 0x2, &(0x7f00000016c0)=""/218, 0xda, 0x2}, 0x40) socketpair(0x10, 0x7, 0x4, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001800)=0x6) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffb) socketpair(0x0, 0x8000b, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r3}, 0x10) 2018/05/04 20:59:12 executing program 2: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0xa}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/53, 0x35}], 0x1, &(0x7f0000000240)=""/131, 0x83, 0x7}, 0x5c5fd2c13cb0afc4) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='udf\x00', 0x0, &(0x7f0000000400)="c48b55bb9bc914674972496d2050eefbf8ae43a646dc8aa2cffd9435f5c1f62cc2d23528b543be3ae4a75af6087057afd5c109747293a1324205adddbe0e7f8311196ad9962dcc51f6ab08241e743a268aee09a1e08160548e1db391472fff2f298edbe32c7ec164faeca49ec1472f99c0327fe6b3b1b0fcc6b5d28bcd949f5c0fcfcb279f80ab0bb9b882461c3e61d26a2a580b3ecc839885180777ccf9b50e0be5d5d691e503638192be815c2ee2f0d51e34b50b24783c27b23cfb7cd0746fb942d313a4b46650925d99ac6f3a674f9a") [ 119.200018] lo: Invalid MTU -734107472 requested, hw min 0 [ 119.220736] lo: Invalid MTU -734107472 requested, hw min 0 2018/05/04 20:59:12 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x34, 0x0, &(0x7f0000000480)="bc1f1c9ff3b025e158c5d3e28906e195e19e38509726a53f0c1e319eed685fb387d1691877a07e2f3e26177c36cd13fb9aaaadc7", &(0x7f0000000400)}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0xffffffff, 0x7, 0x18}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004bc0)={&(0x7f00000036c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003740)=""/234, 0xea}, {&(0x7f0000003840)=""/145, 0x91}, {&(0x7f0000003900)=""/229, 0xe5}, {&(0x7f0000003a00)=""/28, 0x1c}, {&(0x7f0000003a40)=""/225, 0xe1}], 0x5, &(0x7f0000003bc0)=""/4096, 0x1000, 0x6}, 0x40000000) socketpair(0x7, 0x80f, 0x1, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f0000004c00)={0x3, 0x11, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@generic={0x1ff, 0x9, 0x80000000, 0x7}, @jmp={0x5, 0x38, 0xf, 0x8, 0xa, 0x18, 0x14}, @jmp={0x5, 0x5, 0x7, 0xf, 0xa}, @jmp={0x5, 0x3ff, 0x3, 0xa, 0x7, 0xfffffffe, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0x9, 0x1, 0x0, r2}, @exit={0x95}], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x6, 0x12, &(0x7f0000000400)=""/18, 0x41f00, 0x1, [], r3}, 0x48) 2018/05/04 20:59:12 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f00000000c0)=r0, 0xfd23) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 20:59:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) 2018/05/04 20:59:12 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xe84, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x8, 0x6000000, 0x1, 0x24, r0, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x9148, 0x5, 0x6, 0x14, 0xffffffffffffffff, 0x101}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000002c0)="0ac8b3e4c16728c835c9c3c1f44da3a0b8f2a95967688183365acc6886a31e71d27b04d85ba245401561174760f5c4fffb9848a5e256d37f20bd4cd7882278dc156048d89916482d3775932769823c950409a4c881e204c652e85ffed0be37df384e628d4f7b940c7a9c796fe9f63865968400ead9032ab6b029e55052d870e34a8a3932dc099871c616f0f55b1a9db3f23f4bd5ae617b9244a5cf44f2d1e8880861282a82550850d6a2077b5452c800a3f5a01b1af1a78316a205d35c55dc0057b16562d01aa41f5c93f9973aeba119191ed2b73bfd", &(0x7f0000000200)=""/117}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x8, 0x4, 0x2, 0x4, r0, 0xffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x6, &(0x7f0000000080)=@raw=[@ldst={0x0, 0x3, 0x3, 0x3, 0x1, 0xfffffffe}, @jmp={0x5, 0x8000, 0x3, 0x3, 0x5, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x8237, 0xa, 0x9, 0xa, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00000000c0)='GPL\x00', 0x1ff, 0x4b, &(0x7f0000000100)=""/75, 0x41100, 0x1}, 0x48) 2018/05/04 20:59:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)) sendmsg(r2, &(0x7f0000004e80)={&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @rand_addr=0x100400000000}, 0x2, 0x1, 0x1}}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000000500)="f5676c8ab52adeed5304a535f7a00708e05949a21f3825b9ea8a549fe2b19ad98020cc64d35d2e87586efae7f59551da8e108afd87e79136e7b8d8329af4267b62bc02a3e5787af86ca01bcc7e21cb548522f4484f8d268455414f93dbe1a87184d9e9d4a437f4887a387d684244dfcc78a7b0be3131448f4393b0975c1091cfbb8d608ea8c009a606bec0d2eed6433b963654c62357f1da4d40f42bdb2d7299dd5232aa797ff574bda676e32005440813231d4460be648b21debca77667b9755b68eb81935855bc3ac62158eaf5d65ff80a80cd915246f0d2", 0xd9}, {&(0x7f0000000600)="1f98889c1e66f010f322443df6e828906c67b7a7831c1be34bd5397df3e8af1d6006a29b1dab18fc3f421f2471544024a2aef72da3ddc32ebdf9c243de5c347ff84e19b0b46a9a721d07ce66ffd06ef7b4febd20b58ddb5368e025adee8efd3f6a28f0f08dbcd214fd11adb6b0d7d5211b7ccf5ff733db2808f043fb30f9a375d414b4d82c67b402be648ee9f3a02eac2ca2ecf8b1e932cd86e242ae0c50a6bef9d7705a5796c5e01c6adadf661847bf85198dcfa7309034e24551cf6c53ce7605944f5866b4d3d684", 0xc9}, {&(0x7f0000000700)="726809a24f538e59046fee85bfa0f652b70013f66bd761131c90ce5fafbd10c781c2d9c586a7488123f37d95d3b77dd2a470d5ffa8534c0da53d1653f0a987ab9a58faf5ae78af1449221292bacf9cd862ac369f9f51fd71302044394f8dccf5a33ce4b2438d85f356079a661b260456e72066ad1bbb1391edb779f38755f53acdd4140af75c9972352d05f7b61f3cb4de1184358e5fc2122eadad2903e8376e14970613479774a3f70243b4e46c1efb8f1a6059a3c5fedca8555fa066dd32cf314f359fd96c741cbdb986b05621f68a47d47df4cd8fde3d", 0xd8}, {&(0x7f0000000800)="d2b696a0e311c9067b4b8db48f294ae96820c26803fb10c61ff07a5a793f08316432331a5bc0493c0d6e9af42760a4dd88a81c2512eb5cc8aa58362a3437ca8849d75963d7ebdb3239905fae1c40df94377f1de1ee5557c4568a5de3b7da51de81de247c788778ab2e96d1962a8f483c746b1a14007886e799", 0x79}, 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0x1000}], 0xa, &(0x7f0000003a80)=[{0x100, 0x108, 0x1f, "983091d27b380920a8b84cf549eb794926f3d6c546e2bd1566b636e60964cf914a68a6767b622dccb534e2fcf34acb55a4f5896b1ee0650200a0316ed1db5a2e3668e12ef3aad2f11a38c55426e142a1459a12050b1dc5a104c1b1a5b8287e742cc053e15f430d0bdc89f2709d4ac41c8ed9ecbdd01fb96208c937c33e2e070b43c7943da8ad8717d436d3d8f4d6f3ca895467d60fb7baefb4cf84b2073f7dc499991f2ae565623037054b53b321a6b3cb0d4b4d90c0adad899c9a4ebca8e2e8e2bdb7063120ae9f88fdf9b0ec65530d8be180bb379b520cb773526f47bda5ee995cd350f717d22efe18"}, {0x60, 0x10d, 0x0, "5d51d4b44a60d9433b5618e672eeadec25d4c175f30c6c432fce08deb92a2d6e1a25c4b6f44dfcca4dd3d19d1164fe3a3e96afce8efd1fec0e0a6a09618f2ecc73950887948eebea24d283da"}, {0x110, 0x108, 0xf8, "c8070aa5091ec10fd5cfa31ac68606bb48791cb60b25b07857677b4fa0fac44ae8aee28833541ee2705a00bd3b3aa5189c35d960ef3c702ffe60a3a12f09b5a7456fda8dd84a542c6aa7110e7ce93b0b341b868f6845c929f8d2321ad5ceb674337f3bfc6d27a59d5c2f165f485a7547671ee564747ef6492a36ba7db63f3bb7519b037b903d241dff8b9a35d4978afaefe110f8d3ecb1a3bf7e9f6d35f79fc7d9eb5e39f52bd300e2ae6d70bec8578e340fec5cd59442972e0d7d7c1d9b126cb78c561dd9a4d975973766670932eed246b1cad6263305d734926aca680a09244e4347528d4fdd2200ddd909f0b6a7409455b97fd4ba8239c5"}, {0xc0, 0x10f, 0x5, "36008af43ede134033f19e259aa6f2a3d69bf13c48def04cd3127c50a7c1c342a9e2eaf65a147de206d6e1cdaeb7402df0daca99459e26b6f11d379863688a7e5579a78e106362a44261778783a09e11f5b97848d63c982b46413d62ed77bccc2a7b4bd547be7337dc87746f9db2f467bdc10805e0693bf3e93acb13912c3a733e603bc769e399c246ee027ae558a74742257acccb87a36f6ba76f7fd0e3ab9a4d3ac3c15a796d543cb9a9a607"}, {0x1010, 0x107, 0x8, "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"}, {0x88, 0x115, 0x9, "f8b7e390e73673906613e999a2c31a6ee7d7d3d7791c3ed881fee348020a4ac507a7c86a22360e60067363c29a7d9a66aa1e8551c5639efad790ddb828740db70b9a0659ab87c16ddd732ecc1251cbee040e522aa3bd5a53345a622e7875d3fc90b6b816a01aa8b6936476a084ae1c949e3451bd"}], 0x13c8, 0x4000}, 0x4000) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 20:59:12 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000700)="288b66927fffffff677525060800893cb07d54c700000089ffffff00000585291b03", &(0x7f0000002440)=""/4096}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x3c, 0x73, &(0x7f0000000000)="73715e90a56f1357408ec67916a4023e5081f2ffd106f37838b311d06871b548839bbae80470715f17c592d83f65375f11a8dd8d5d56cd359c800316", &(0x7f0000000100)=""/115, 0x80000001, 0x3}, 0x28) 2018/05/04 20:59:12 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000013c0)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x155, 0xffab, &(0x7f0000000000)=""/127}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x27e, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/04 20:59:12 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000a80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=""/210, 0xd2, 0x9a51}, 0x40012002) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x3, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000000000000010000003f36f1ffffffffff0000000000000000850000001a0000000000000000000000c723461ea0ef9936cc4cfffcffffff00000000000000000d770001080000000000000000000000345c2000000000000000000000000000af567c00ffffffff0000000000000000850000002f000000000000e9ff00000095"], &(0x7f0000000000)='syzkaller\x00', 0x8000, 0xa4, &(0x7f00000001c0)=""/164, 0x40f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6, &(0x7f0000000180), 0x84) 2018/05/04 20:59:12 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000013300)={&(0x7f0000012f40)=@can={0x0, 0x0}, 0x80, &(0x7f00000132c0)=[{&(0x7f0000012fc0)=""/201, 0xc9}, {&(0x7f00000130c0)=""/145, 0x91}, {&(0x7f0000013180)=""/39, 0x27}, {&(0x7f00000131c0)=""/246, 0xf6}], 0x4, 0x0, 0x0, 0xad7}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000013340)={0x7, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@generic={0x0, 0x4, 0x80000001, 0x401}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x683709e9, 0x59, &(0x7f0000000200)=""/89, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/04 20:59:14 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000640)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000700)={0xffffffffffffffff}) recvmsg(r0, &(0x7f000000e5b4)={&(0x7f0000000680)=@can={0x0, 0x0}, 0xffffffffffffffe4, &(0x7f0000002000), 0x100000b5}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xa, &(0x7f0000000900)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x37}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x100000001, 0x2, 0xa, 0x0, 0xffffffcc, 0xffffffffffffffff}, @jmp={0x5, 0xffffffffffff9271, 0xb, 0x9, 0xb, 0xfffffffc, 0x8}], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0xc, &(0x7f00000002c0)=@raw=[@generic={0x5e, 0xa7e, 0x10000, 0xb46}, @generic={0x0, 0x8, 0x0, 0x20}, @ldst={0x0, 0x3, 0x3, 0x7, 0x0, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xbd}, @alu={0x4, 0x3ff0000000000, 0xd, 0x7, 0x5, 0xfffffff5, 0xfffffffffffffff1}], &(0x7f0000000340)='syzkaller\x00', 0x1, 0x8f, &(0x7f0000000380)=""/143, 0x40f00, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r3, &(0x7f00000004c0)="63d07fcb48fb428c448f1ba4acc4d036b62a9fb8f1cda393d6d81f0670b46933c7beda57fa39b93ad4934512a7b8fbe510d52bf124cdb42ea6f832578a3a1d648b4f5d9bdf423eec14563ae4c80f459d272dee41b707a5150121133a41d3aeae165095a69b246485db", &(0x7f0000000540)=""/131}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000740)="5e966f946a597882f7799921ba8bad438688892ba267502ec4d518a6109fff036394f23442d06ff0982c11a0d56e0738fc47e7a3d7de1aa1932a420a6cc9d2d83f63564ff4ebbb972ede13bf5a2e3151d4bd68fd2e2e6a1faf3767b2abd43709a7ebd6729d84ba67cf75b66941d2c7176a032ab815818f08747fbd0c348a2bded935d92e7573038a41176c2e0f", &(0x7f0000000800)="e41386124d302f7e327e10a4731c1df5dcf13b49fefef46c6d5d7ff382ac6681b7ad38f40bf610e572501bd593fd367e8073b858f372ee3f4b30a9b49defae3880139b3f2a541a19c73e3da798c3256dcd0cddd5ab841d10eccc17ec6c14bc7ecb909c93b23ceea12d3ca734e7c4e722e0fcee2d90cac250b423110788eff62cc35a2a79bac9e16c55e1bfee2d2bdd16d0da9f360942a7037cd0a86f8716fc80acf2c4dc1795ce2213f94a453f343ceeb917078e60370b9aa9e0ac1e56ea5726328d55be219b417bed3ba144", 0x1}, 0x20) 2018/05/04 20:59:14 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000280)=@ax25, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/213, 0xd5}, {&(0x7f0000001500)=""/142, 0x8e}], 0x6, &(0x7f0000001640)=""/211, 0xd3, 0x6}, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000018c0)='./file0\x00', 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000001740)='./file2\x00', &(0x7f0000001880)='./file2\x00', &(0x7f00000017c0)='sysv\x00', 0x4004, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='autofs\x00', 0x40, &(0x7f0000000000)) 2018/05/04 20:59:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x100000000000002, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x81, 0x1, 0x81, 0x7, 0x0, 0x3, 0x808, 0x1, 0xce1a, 0x6, 0x7, 0x3, 0x7f, 0x7fffffff, 0x100, 0x9, 0x0, 0xfffffffffffffff7, 0x101, 0x81, 0x4, 0x200, 0xffffffff, 0x8, 0xd29b, 0x8000, 0x7, 0x20, 0xca33, 0x9, 0x6, 0x10001, 0xffffffff, 0x3, 0x7, 0x8001, 0x0, 0x5, 0x1, @perf_config_ext={0x5}, 0x11020, 0x8000, 0xe3, 0x5, 0xd8f, 0x7, 0xc5}, r1, 0x0, r0, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x5452, &(0x7f0000000040)='-\x00') close(r0) 2018/05/04 20:59:14 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe900}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2400, 0x4) 2018/05/04 20:59:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x24, &(0x7f0000000100), 0x4) socketpair$unix(0x1, 0xf26c797451041ac5, 0x0, &(0x7f0000000040)) socketpair(0x1, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/05/04 20:59:14 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x20001900, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002c40)="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", 0xe4f}], 0x1, &(0x7f0000003d00)=[{0x98, 0x102, 0x7fff, "a684ec31b19e06245e5a876d9a346d20a08ab3e9b1e48bcdbc8f1966f406f6b3f695cf2c9de3e2c605aae8a5fd0c338e703306ca1dcde7903e662c1ee95f729d4536b0fee79d5c832e633ba9594f9b741df70c74f4ad1dad0e2f914155805b01871e6c77185d475435aceca2aac8492cd0454f2142fef8427ed13e190ce1dd8fc38f3cf3a2a877"}, {0xa0, 0x0, 0xffff, "64aa22d17d60ab690a098875b7c691e98a6abdb4eeb07f2d2b123f1b793a0dff5abaafecbc5ee53c79b52e62eb62deecc5d63dc4904dc26544cf032d1dbb288f0df2d7d7e7e7c2890ebac20894eb0675f9f2850a77d93d69acf50a1914eca64bdb5f795290d470c3b0ab27f1ac0ec198e4116aa83548ed99b30863d5548d878a7ad6f57046c57e8a81f0"}], 0x138, 0x5}, 0x0) 2018/05/04 20:59:14 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000000000000000ebff6a0a76ff000000002f000000000000009500000000000000"], &(0x7f0000001140)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000140)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0xbf, &(0x7f0000000000)="c0342367ba069bb1bc3c63182367", &(0x7f0000000040)=""/191}, 0x28) socketpair(0x9, 0x807, 0x6, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001440)={r2, 0x0, 0xc3, 0xea, &(0x7f0000001240)="d53cd3cd6bc6be9f0946919e2fe6b7d8b8e7a034da396beb293d987cf3010e9cf7d65f793453c81effb6866204090baeb3b4e08323668f859c2ed5efaff963cf6afd206968d8af2882da37a9597a36588dbe5122dee203a484bb62694f86126ed930077cc8a00721f7ab40423ebcef2f999c9fdf377d0849fa86b86f305720a30d842d77700111ebb0f7c6f2d479a72affe49da801fb11a7f641ffb2fd5a5979fdcdb5c01f3325059b6298baf840c6d5d237f461d7c2a8e5ff15f2580d2c9896685e30", &(0x7f0000001340)=""/234, 0xff, 0x2}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001200)={r3, r0}) 2018/05/04 20:59:14 executing program 6: ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='(\x00') r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x9, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0)="ddf9942dcff36da4708c758e89b844b77613b5e9dca7", &(0x7f0000000100)="c661e7b005d1fab92491851771891bb7ed95ad3757e00abc067de84b84fe59013a1b3703d17c91cc8779add3c78cb2de6c16ad4a2da17bdd45319dc612ad798c", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) [ 120.865506] autofs4:pid:9129:autofs4_fill_super: called with bogus options 2018/05/04 20:59:14 executing program 5: socketpair(0x10, 0xb, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000100)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x7, 0x9, 0x6, 0x16, r1, 0xdad}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/04 20:59:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x894c, &(0x7f0000003f40)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair$inet(0x16, 0x541b, 0x6f2000, &(0x7f0000000080)) 2018/05/04 20:59:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r2, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x2bd, &(0x7f0000000200)=ANY=[@ANYRES64=r0], &(0x7f00000001c0)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) [ 120.915880] autofs4:pid:9137:autofs4_fill_super: called with bogus options 2018/05/04 20:59:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000013680)={0x0, 0x2, &(0x7f0000000300)=@raw=[@initr0={0x18}], &(0x7f0000000380)='GPL\x00', 0x0, 0xcc, &(0x7f00000003c0)=""/204}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000bfafc3c3a1ec3c65b5d97d096bf7e3f2658cf537309af2952dcf45193e4130dfa3ca511ba4362228f2"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair(0x13, 0x4, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x39, &(0x7f0000000100)="8664e3c89dee5127b59b24704305", &(0x7f0000000280)=""/57}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r2, 0x4) socketpair(0x0, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/05/04 20:59:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b15d2000000000000000000000") 2018/05/04 20:59:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003a80)={&(0x7f0000003840)=@can={0x0, 0x0}, 0x80, &(0x7f0000003980)=[{&(0x7f00000038c0)=""/157, 0x9d}], 0x1, &(0x7f00000039c0)=""/148, 0x94, 0xffffffffffffffea}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x4, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0xe, 0xc3, &(0x7f0000000080)="81e60a1691f8189937e0db96f6aa", &(0x7f0000000100)=""/195}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x800000000000004, 0x87, 0x800000000000007, 0x5, r0, 0x7}, 0x2c) 2018/05/04 20:59:14 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x14, &(0x7f0000000180), 0x8) [ 121.266379] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 20:59:15 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400), 0x0, &(0x7f0000000140), 0xfffffffffffffe07}, 0x0) socketpair$inet_sctp(0x2, 0x200000005, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 2018/05/04 20:59:15 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x6, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x6, 0x7, 0x121, 0x0, r0, 0x7}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r2, &(0x7f00000000c0), &(0x7f0000000080), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r2, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000380)="012de6bf570a9b04e24b3c820b222ac12b484a5f69010427fe0d34d22e422cd5b73b1a0acc2dfad25ab6179ea0c233058ab2b518f7aeade35bedd04507d678e5058f58dcf752c514a12bfbb326f04af0174b924b6ef7e6f710a914d10e51ffb969e57ca04ebf4f5aefa74c2660a970f04f83a119e0aa634587e09686f43e6d397458a6d9f0f2ed291f9db28e22d69c9cfd99edb1ebeb86a77711263a3e16f648d4852b445b052dc7d91dfd6e02457028750c75e134eeeb639dc3a74abba136becbde685414c36dbc516caacb56e0d83b8a0b8d88462c96085bf5e9f23240c66e160e57db350a5bac9474a5b1f1b623b30d7c", &(0x7f0000001180)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/04 20:59:15 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0xfffffffffffffffd, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x11) 2018/05/04 20:59:15 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29804036687") r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xa63, 0x6, 0x4, 0x101, 0x0, 0x40, 0x8008, 0x1, 0xc2, 0xb8f, 0x1ff, 0x98b9, 0xf58a, 0x9, 0x1, 0x7f, 0x50f7, 0xe2, 0x1, 0x24, 0x3, 0x0, 0x6, 0x5, 0x401, 0xffffffffffffffff, 0xea, 0x400, 0x3, 0x101, 0xfffffffffffffff8, 0x1f, 0x3, 0x8, 0x2, 0x1000, 0x0, 0x8, 0x2, @perf_config_ext={0x7, 0x5}, 0x200, 0x6, 0x8, 0x3, 0x4, 0xffff, 0x1}, r1, 0x10, r0, 0x9) 2018/05/04 20:59:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x41, 0xffffff9c}, [], {0x95}}, &(0x7f0000000280)="47ff3300", 0x20, 0x99, &(0x7f00000002c0)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) 2018/05/04 20:59:15 executing program 5: socketpair(0xb, 0x3, 0x8000000000400000, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000180), 0x3) socketpair(0xa, 0xa, 0x0, &(0x7f0000000040)) 2018/05/04 20:59:15 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000012c0)={&(0x7f0000000f40)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001100)="1a", 0x1}], 0x1, &(0x7f00000011c0)}, 0x0) sendmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000780)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000800)="8a", 0x1}], 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/04 20:59:15 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x329, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0xfffffffeffffffff, 0x9, 0x0, 0x0, 0x0, 0x6b12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x5, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='\x00') setsockopt$sock_attach_bpf(r1, 0x6, 0x4, &(0x7f0000000000)=r0, 0x4) [ 121.811961] device lo entered promiscuous mode 2018/05/04 20:59:15 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000100), 0xfe8b) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r2}) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r1}) 2018/05/04 20:59:15 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) socketpair(0xf, 0x80006, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="31d3ea6b67bfc1e98becb6bf24a66162c3de1136d58d73a6bbf43e5240c6bcc2340a93d3634f732428c1a50d82c685a5483388f6d5b2d6ba1bd23503b2bc987f616b70ec2d82a01b3092c25d090f44ffe56617138e3d39f4f2e488fef994ff7156970eb4a00e879363ef6e665816eb6b452013214be60c37478683869ed403fb7d9a3d319307e1d3c03005b6a809c02358fe9a69f3a0a14cb123eb94ecab2bccecb457822129b1538220990ecaad0c76ffac2c8953871c07c3480b9d9d198e83cfe7b01c421af650f0a0a9a05a1b45ca", 0xd0}, {&(0x7f0000000200)="e928fee452af76a096864e9bcf07a6eb0ba8caafaa3dd3698d0c3342", 0x1c}, {&(0x7f0000000240)="f47d31d0f0ab219a1c198a39ccf01c75be7bec5c493a39e78e09bea8b0dc3d3aa808608183eab9064795e4ec4f5e4580b4794f94e3787f74d4a1b3965ddbcb9f0e718c9ff68d119e6d73200e0e86ee83b27d05b73801878ef636dd0230ad8ef235790a11af60872acde6abba0cb6f3a0ecb6ac1fea06223e834ac18050bfa8a09d524a35a5eaff9fdff63bdd5e3f0efb1559f121734b9f751dc427d145ed2ff2a3c9c09dda04f73157614ae5610b4f4704ee848ea861d915a557fddc86dad44a699f437a59bec5aeec6fd185fa5155848726e76a9f4acff18cef8d67a2cbe068a0cd", 0xe2}, {&(0x7f0000000340)="61b3426c5d6581dd8e467fe28d4466a4ca35a21d8edef4ab49bb57217350b66188a2eb344861f2d338c94a3bd7dd706310b61a37a873f5bf43279db1e9632cde126dee476419fa5da6a9bfe1bc4ae316ded0661dc245f203f6b6fd05fc286cce23f103a6a6c3aa75b13db4a24fc575cc4a22fe6468e6a43750c972b6b69aec42d1a56cf5c22551f56c557dc0c520e471d17049121784a5cf606e18b67efded81ac5eaddd33c19d01470d81ddaa3025ad8418", 0xb2}, {&(0x7f0000000400)="608503bda4e3e4562e9e50c6d44a06bb4853c7d98edd6d905e14b6ed1f7a2027c319bf53f5a50a34", 0x28}, {&(0x7f0000000440)="0213cce155cbfa2e55f770854c2be17754e388e052299e5bd62a9be5", 0x1c}, {&(0x7f0000000480)="a49a483250ab81177710752c3ca5c65e02ddfee9b94287029d621b29e74e6ad7e127ae5a456b8154417972e156758744d6cad3d88b3af56d55e26fbc81453f4ae70466c3ea2dbddd80b41092d8d1ab6c9999806ff809bedee70db95578ec735dfda673e2fa3080dcbe58cb409ec6bda3f107d0367dce2fd61033cfdeb79120a820809565786bbc1a7df31f70286d3e3132a3f7357d0b8cfbff80", 0x9a}, {&(0x7f0000000540)="d2a9", 0x2}, {&(0x7f0000000580)="c826a1675b8a7791a8fb70f52ea5efcd2fce92d1fa2bd2827fe758fadd12ac8f4f37d01b3a95", 0x26}], 0x9, &(0x7f0000000680)=[{0xe8, 0x114, 0x3, "335589c85cd8fcf12555f7871cd0a2096825654ea6a5ee0e6ed3cb0ae846f7ea5a3bec1aef20d916bbaea6b61926e97d2cacf9ce887f321fda38346aa9e0d2f496bcbb7ef0219fdb9ee1ba196b986a27c27bd8eeb073df63e8477c3436966ec565b656bb1e8127ab3f56f8bc2bbff0e319442c9651e9e2dc26686a0dd6c9c770ce6e060dba1e4acc0d1bb25eb9394c39ef4be1223a761b4368ea479bf8cf01a1644b3d179d4e0ebab30415fbf6e831f4a76859d868037837020608a802ccf88690e3a61c93a2648e72b26398c51e28955e810aa2"}, {0xa8, 0x111, 0x7, "8a4c71ab3d7f38c2a839d69bfe67ab2cabebf69b9cb6c2fdd179452a5c093891b5fb55c5041a3e39fa20643fb9e4dbb6491e32c076272e35529a22421bc14d05dc96c3edd9f6d698b9bc73b33e3439239ec4f5d7dbe74ac7cd539bb3bdf5b338f7d11aa3d93112deb0e0b72298dc184f000f70445c900684ab69f3a2786f9786fbf67eddb09b530ed837f8233b3c223f6a44"}, {0x68, 0x108, 0x2, "0136c67e0957a16738fdcd0de97a883eb251034fc9716d62b901bfb28fd1965a4139575825173c2938d90524aa3d137d5f92d19605cfb0284fbe90a899f18f882d955b8a833bbefcc780f393ced5585aa7be874de7"}, {0x80, 0x11, 0x5, "22199f058a354332b7c215cd7a14614a3afdcd4f57611fef88f3e48d38b0b99e6792a2db9d2e69d09cf2c6d11a84f2d3e2ac1508149b583ad57ceb2a7c86fb54771383afe1521ae87bc229f6f332ba30511bef44ed6bde2ba5bd645535814d2962b7e3a86cda28f0cd9387a8d6121d49"}, {0x28, 0x195, 0x3, "c6c95c4b624b34dc6f80e7d542c5cd25edde80"}], 0x2a0, 0x800}, 0x1) r3 = socket$kcm(0xa, 0x200000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x8910, &(0x7f00000000c0)={r3}) 2018/05/04 20:59:15 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair(0x5, 0x7, 0xb8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xa7, 0x3f, &(0x7f0000000180)="04418998e5ce227b8e51a95a2b80492f7b1fbf20b41d76466e4c00bc5fe766dea87c450688d41835229138ecbd84f1f0e73dc71628cf69b43763a968a4632395e1d325dcab27f94c1701b03cb5402595713a17cc8d4af2fbd608a8b6ff63fb0af10da6b2d17f8a63b3c10d21966c336869c4f8a8203a325034b1800a584badcad61f028403fb5659d54647871167a3eb7e0a23663df91515dbaf2ed5cf6e76cd641b285eeed50e", &(0x7f0000000240)=""/63, 0x7, 0x10000}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f00000002c0)="93de9c41686317b91b736f99f7d3f4da203b4d73eb0bd9cc02bac05e48e3987e4bb063005c20633e36af53e53ccbfaed75f2daf8dde54fd7ddb39f2a6c34ef370cbf9ab36447440ce2886d05447706f979804c664f0e7f23332683ca2733e2f27fea6e551d215873dbe1be0111ce997617c4b518c72dd7aec6b82910e89fbd3327cf66c61909a6c36fbff7eb6397cc62ed5b0904dba5c0b252b4d221c4438e8270a44928661157603c60a07e2a2e27bcaefaad16437763ff3ae6beb6c5ef4779826d8be7ce399a16b281eee6832b6721b674bd318245ff08b71b80b68f0848"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000000)="4750480099b40dddaa77f7a3df310c3e71604cbc2cb26e6893c30d3bfc62703aeb2ae670c9a11dbba1f89e00000000000000", 0xfffffffffffffffc, 0xfb, &(0x7f0000000040)=""/251}, 0x48) 2018/05/04 20:59:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x2c, &(0x7f0000000100), 0x4) socketpair(0x1b, 0x804, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) sendmsg(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000280)="149377d46868ace08c7173153d059204541406109bc0f3", 0x17}, {&(0x7f00000002c0)="c812568baf105bac68a329b9798db67831840bc4dfb0a423d22b0b76203ca7ad6bafcc9f9b98b311e3684a3a98ff5928c806c9b1973f1c03f091e8e343233e705cd64dcf5b4f2efd9b50c95065eca2aa464209fd01771036be43af31cd44d7f624b965ec38fdfe7e60603e7703afb1647e59a97607f675a8df30876f675437f2ba9ee0cc273197e9d8ac445e477505a7032a4dad0ffff22190", 0x99}, {&(0x7f0000000380)="9e11e2f8c5b69c4fd1fff5d0f2b6a203d93b9103f7", 0x15}, {&(0x7f00000003c0)="47570d8dc439f81b16ef7336111daf9b0b4f6b935f5b4a18dea69173da6c507f17a208609509a9944c9823433932", 0x2e}, {&(0x7f0000000400)="1c8d7afb468815654ac0f532e0fd3bf22ce2f4cb887ae4ae1cf4c5fba577c65c142e562464bc8f12db86a6c4cb5d7ed9baddc6e5037192d8afd1919dc8095966a437109eb335233c69c2f836bdebea32bba4bc8ae390df274dc67f699562715d4be93f9b8d7151bd072a5363024364074ec8face6a61f341a6d9bc0580b7029aa736a593fe80474d1014e5a0daca4a1cc140a3ad5c90b1866417bbd6b3dcbe59e720df26259f68fa3ee1ea17bcbf9ce9403c51cb657f32a5dbd6348935a3928e584ab96d63948b81bbf85dc0a6bc66a3d8b487d873da", 0xd6}, {&(0x7f0000000500)="85f53fc8873b28de21dc84ddd2de783a4bf5933e872dc1e5bd33428cea299be10d6b4b3aa546821e57c8329ba01c8a3a2b92177910df49243e8d5d83d8e56038f0b1de9d2436d4afb52f6dfbe79af8615b3b15ed4f25e662d56843dcc01b1ea260a891cf227a8b97d9b849a50d41b5db25500448014d5ee63da9dd7c9927d7601cfa9d23145a3cccd0d5c7d49f7708b390b57260f506d6879a517b43f0a2786159c71e32fdcb56ba93fdd9567bd2", 0xae}, {&(0x7f00000005c0)="fb1f66727eb23c0e5e87e64ab6d1ab53c431508d4d457916bb5dd957bf", 0x1d}], 0x7, &(0x7f0000000680)=[{0x28, 0x11d, 0x3ff, "3051de810428871995e9b99b8c80c801cffbf641c3d7"}, {0xb8, 0x111, 0x8, "22d83bb2893c35b7ca75cc9011b28557d33b9c2689a5f12c0594d25528d2fa85b10e00aab349ca3041cba2b2e465da75c2d6df3f55e051e2a871d0cb67c825bd311fa0d83c75103fc77c99f53e822e758f8863122c43e29568651c06c3bd3135e0b60e51ce71270afec1f1b140fba2380a34fd48f11b6c3b72faa239e118dfafb6d6027348943d7bb9237b73b8a42304ae8d2121112d7e214f4d68aec5a04f4f832624"}, {0xb8, 0x1ff, 0x6, "109859e3dcc80daab5ee8cbd2f7cd818e0456e259a7fd90e1516bc670d78387834bb78e8bce79f6745c24166ad786fd92f71491aed6c7bd4377c31e5076cec21e4b2b46af6e1bc4376d5b346448f37168dd332ecc149eb6fe94f972917ff01e7370d33be0f15095aa0b4e16059ceeb5e7cf2344ff89aedab4ce194ca068acd2a0cdf03afcb59a768b2b674df16f57437c91b85d42bba48b2db9936fd1ccda66b554e7d16"}, {0xa0, 0x11f, 0x8, "a08f0fae1b0204e40df954cce47e25f3cde6ccd3eb4268942cc1b3be91516b6c7db9fb39f102948bc2a41dc4dd6209d13b7d0965e77dd300af51b4f6ff03981cc188ea47e58160bd43003dbd1d3853f8cd35fc1e2215fb7acfae641b127ec9e1fef11e7de9d005f2d4be7ddbbe568a22ebbec1573a2a0fb3e07c68b404490a834d8734ef52f8fb34a15bb4"}, {0xb0, 0x19f, 0x3, "63e2d2c2a6b4e28b0ae5c8e6d93e963c26c5f6cb457514ba7da392f53f331b9f24775d7917a294e68a7e4f0e041b9dcbf75ed5b17268fa5230790fcb3f8acee6bd522020b7e4a86b8378cc29a35ef37a4c1392db11c323dd4e784d92836464d66bb4e74273fb6600026ec9456f6497ff4321d0b2909daecc8625411eaec5b54eaf3e3a206e96638acd42a8a3b32a9848e50e69258f5db933913a"}], 0x2e8, 0x80}, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x1b, &(0x7f00000000c0), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) 2018/05/04 20:59:15 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000001000000000000000000000000500000000000000d4000000400000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f0000000140)=""/132}, 0xfffffffffffffd2b) socketpair$inet(0x2, 0x80000, 0xffffffffffff5a89, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000200)=@l2, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f00000003c0)=""/170, 0xaa}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000540)=""/155, 0x9b}], 0x4, &(0x7f0000000640)=""/45, 0x2d, 0x64d0}, 0x22) 2018/05/04 20:59:15 executing program 4: socketpair$inet6(0xa, 0x4, 0xffff, &(0x7f00000029c0)) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000002a00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000040c0)={&(0x7f0000002c40)=@hci={0x0, 0x0}, 0x321, &(0x7f0000004000)=[{&(0x7f0000002cc0)=""/80, 0x50}, {&(0x7f0000002d40)=""/148, 0x94}, {&(0x7f0000002e00)=""/124, 0x7c}, {&(0x7f0000002e80)=""/133, 0x85}, {&(0x7f0000002f40)=""/178, 0xb2}, {&(0x7f0000004100)=""/4096, 0x1000}], 0x6, &(0x7f0000004080)=""/4, 0x4, 0x4}, 0x125) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='O'], &(0x7f0000000180)='syzkaller\x00', 0x0, 0xfffffffffffffc70, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002980)={r2, 0x28, &(0x7f0000002940)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") sendmsg$kcm(r3, &(0x7f0000002900)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth0\x00'}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)="5d5c936d4cdf6b02e981e383896d6c36a2da7450e978cc5fb5630bf178637d358388a429b2914618fe62ec69d2cc336a2bdc591868a2d856109ad7f319360ba58413393fae42b8b30ae769a5325601eedc0c41b48f747ce590fc34ba167ad34b3cd268342daa2d9b671ba2e8108550b56b35f08bfcb861d71d3aedf0c54960c3183921aa74b7e45801eb3f8e3a0962e013937f0e4714", 0x96}, {&(0x7f0000000300)="0a32b44ed9d091fcade3769490fc0e8c871b345864a660c77c8a75d9104be81ed7a0488b25ef2fa332f846162013b511083b4e96f7ac7ab365be768b7019c1090b1dbab822d3858beccd6d7dc4c4276b00d579fec7f22b6a", 0x58}, {&(0x7f0000000380)="dc0be6f76daa886b7be60015b8825d8630a44dc8987499af85fb8e2c8ba9bfc5cfe8142d313c0f0080bb96f20529c77c77e956faa5021ef0d8830eedeac98c7ff384108909c16432a140d36843d136b8133c376a0babf48099a267c0e42fb9dec5d8805d111fcf4f333079a5d36e952017e3d5690ccf04b55dabcb3742dc24d5e766c808baee5a93473a34b5c90a2e88b065d38906aa", 0x96}], 0x3, &(0x7f0000000440)=[{0x1010, 0x0, 0xfffffffffffffff9, 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{0x68, 0x111, 0x3, "48959f8959948fb38c8bea2274c28122431d4f342e28d523282facc53d03bb2d71aea463c69e7e5b19da8a7870aa05c41ab5968be351cfa1fbd0d0010b0e19734e2c4e41fc7ddcd99db03bc66b9b6b0f94a09a8b4577"}, {0x108, 0x13d, 0x7, "f4600d890d9b5090f117360af6bebdddc522e92d82ca6bb3bb403ca09e80347635ce16586089870e2ad9ec64aab3fa9d97a098e8d4f92b880f31602fd22fe9f92ce1f0d730aafd2298064c421e27ea21096e3b4ca84d2a3115636cc7341f2db805fe59753859d13ce36d6f7b8cc3a0fb6bfb8a914a7df5ee884cc7dfd629fdb5325c48f544101256dc4ad70f4cf360d4a29940c8bbd2dd0c00e06ed29144b227ba675f812e8202cd895be8ba8b0372ba27972331c9e836251cdfeae52a020d9468882c0e36f818285ce49fd2605fa6f49f0c927962827f20c6ff190fc7c81334687eb89f4f23ad5710642107f90448be0f"}, {0xf8, 0x0, 0x6, "8c867f469975248389a74218f2ce1e23757307859f8f3c7197df1bcc1926d1de512b1720295def173f3eb4a470aad9538703c4fe09899534a2e65bdacc4cf3b7430163008f2233125af062be150f8133af71d3e5c9407585e669428ee33715a7308c54ea17953a99ba6d702aee30398c424d220bb7a6323ad1d7eca332a306ef6c24dd03a3b227bdd05771182e78b85e9e3efe4f71a44a2c83d25665a5eb0df9dfbad7fdbe21c106b6c1bf6393602873e7b0fd069bc0040716f0b0da868f434b1157eee307722d3f7af620bf493057644ef31853e3501d2cc10081e334f7e003bf9255"}, {0x30, 0x1, 0xfffffffffffffff8, "56399d44baf4f17190b96eac0edc1f116b6847e3774f8ea3d217a37553af7f"}, {0x1010, 0x11, 0x7327, "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"}, {0xe0, 0x84, 0xc82, "e75d695de12a938ffe4c6bbe78cdc25c903d9fee5d2e3276ac36b95d54cbdaa85f23d6aba9202c945fc37158d5fd30cac9fd0d36fac8b77b5c07ee6e4213910ec1e6f62ca6c0071d92f60acb6c1a935fd724085e854d72a326b856e681da952a59880dcde49e8d37273eb3c22f75426ec386f1b4b5b3eebcd5b169b7201fd50fe3be1b4167745f58ccf3d85de0fd92e313bd071d7da043c5a07decfa1176c065db1b7d79936041041a3fe4e4e0829c1d3b4f5a3ba61ac04902ff07a22fb8e1c98c693e296d0d578d6a4731a959"}, {0x30, 0x19f, 0xcb, "c4ee858371557c04b13442d8ec42dc1210762e59b86122b4bac34f"}, {0x60, 0x3a, 0x1, "441fed56a15f5d5c3caf29bf676c7d9e78c409214a1815b529607a6f6937c9e6d4a2194445a3c622aa2509e92f4258a59516b58f24ca830db85c9548073455767f211a8dbbc97c5308988a999004da4e"}, {0x78, 0x10f, 0x3, "a60f172026ad2b8216ce7f94c71b8f86d9cf343f6736b35c3833e5dcf23216c6ccdb17c07fba37b1e258d59fe3ca87bb0504c4a64f13d9b28d85dabf9fc6ab6591c1b82cb0aa760d167672f160ed0d5cf018d46eba928ee9b61dc073de3266487aec"}], 0x24a0, 0x1}, 0x10) 2018/05/04 20:59:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0xd0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000004c0)="a3261c57c276e441238fea1c11", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac198e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351779e75823b114888aec7e01f2990bf771d3e605ac", 0x2}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="b18f4336f20435368353ae148ad1f02d9b17e43147b69391b59ee7768a24256d5bc9595a05e2cdc5983c6e77f367f189c49ad0aea32add023cd51f99e30fe20f33eb9f6a3fd75106a5a38707f93f9bf64671e988f8d6316f053cde4c473165e283a77cb2af15e140870a53f4fd8b71e2f17271331cffca63f554795e00", 0x7d}], 0x1}, 0x8000) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb2600") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r3, &(0x7f0000000280)="318d3a469a5770a7036dd4981a6d89a3ae89bead1f79b70873b5b9aa53703e02df6479c9dbda83ae1c07cd6e2c6d217a20dc58d371ff3e865e5a2609d85ebface6b4783dcdcaad9058ad2f5478eca3512909e0eab0e364d8420266d944b982bb31e3e6a9993f1e6adcfa786a2b96d16e1f89ba77f9112bada22af49fb12315c6ab9b416cd949e0f874b4e339ece08697a5b5e2014d5796d7a3eaea70b28b3652a2628b45204969c849eef6aea0f3c53cc6e36c3d66895cf05f39787eb0b29753bd4c01387d658d4f4ddcec2c89673b53f011f11263a561", &(0x7f0000000a40)=""/196}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r3, &(0x7f0000000140), &(0x7f0000000240)=""/5}, 0x18) r4 = gettid() perf_event_open(&(0x7f0000000b40)={0x5, 0x70, 0x3, 0x9, 0x8, 0x6, 0x0, 0x20, 0x104, 0x2, 0x1, 0x0, 0x9, 0x7f, 0xff, 0x6, 0x4, 0x5, 0x7092a46d, 0x2, 0x100000001, 0x80000001, 0x4, 0x1, 0x5, 0xffffffffffffffff, 0x4, 0x2, 0x100000000, 0x3ff, 0x8, 0xffffffffffff8193, 0x7afbfa33, 0x7ff, 0x8, 0x7, 0x8, 0x1, 0x0, 0xdec5, 0x5, @perf_config_ext={0x4d8f, 0x9}, 0x800, 0x59bc, 0x6, 0x4, 0x8, 0x9}, r4, 0xc, r2, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000840)="b1343a7d0254e65adb2b24765381b5b91ef61c59c31a1df4f1e209b7b2764a413a9f4373b66a611db0551a4b219779eca98007ec94826574a132d47864f14c90feff32795698c5fc55f2e1563495bcb14a20411c794a07cffa17a481ae4d1a875e73a8e32bd3f959c4b225b911aa8871459d8a3cab47e7b7e84e6303b19651ac33b0874b4c870f4e44c55c1c51f5bb8a74fed9f198e12795818636b4f6bec3f27a2d03b4716b2fd4b62df2f56f463f815a25b8c4ac3cab89e31efa821608f22d64d9a2ec", &(0x7f0000000940)=""/255}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r3, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x8, 0x7, 0x6, 0x2c, 0x11, r0, 0x200}, 0x2c) 2018/05/04 20:59:15 executing program 1: socketpair$inet(0x2, 0x1, 0x7fff, &(0x7f00000000c0)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1000001, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='MPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r3, &(0x7f00000001c0), &(0x7f0000000200), 0x4}, 0x20) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) 2018/05/04 20:59:15 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000140)=@pppoe, 0x80, &(0x7f0000001500)}, 0x62) recvmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/22, 0x16}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/25, 0x19}], 0x3, &(0x7f00000011c0)=""/198, 0xc6, 0x1ff}, 0x2000) 2018/05/04 20:59:16 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0x0, 0xd3ff}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000200)=""/109, 0x6d}], 0x3, 0x0, 0x0, 0x1}, 0x100) socketpair$inet6(0xa, 0x80000, 0x100000000, &(0x7f0000000340)) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000500)=""/4096, 0x1000}, 0x2) 2018/05/04 20:59:16 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x9, 0x8}, 0xc) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0)="9683532be2886395ebee2aa48a0d1b390ef45eb1f58721bc3694fb1cb0dfe8a09a3b53bb58484c74a71672f2b7c6a4c49be066674615d278efb473bc127d12df6906b4a2229f9ad27ae1105b464579ee4ebb4189cb1f4248342759c62718fb18a4c6eb8016ac8b83aad831aaa18ce545a2591496", &(0x7f0000000180)="f8f4cbaf6e8aa39687ea52ee42a364b9dac2f2a505c7a43daf81a57b1b5bc511dd07b9e0cdf30274fdb90e113634afe200", 0x1}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080), 0x3) 2018/05/04 20:59:16 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x14, &(0x7f0000000000), 0x4) 2018/05/04 20:59:16 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcd, 0x0, &(0x7f0000000080)="1431cb568d1b996276e7bcad309b65031f7580afd32eac353cfc53c2f08f3ffea511c7b69889a1fcc5dcc7082d739515dea579af29c09dcede2651864a731fd841f417457cb1b27fc212cb5e17afbd836af36188f2253d30345164446e8f6ca70ef6f0b48a7c8da2e815eb4f302091ed3e22a5d5fec8591a96b8d794169ac4445b1faa83876a0be4b31db0166750c0665f91470f2960e2eac5e747a770427dda4333995f85ab444cf964f080f62b9d51fae48ef72a8600fdb64b54988514e6692f3e6bd3e4968f7797fde62dbd", &(0x7f0000000180), 0x3fe000000000000, 0x7}, 0x28) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000000), 0x4) socketpair(0x0, 0x800, 0x5, &(0x7f0000000180)) 2018/05/04 20:59:16 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d, 0xfffffffffffffffc, 0xffffffffffffffff, 0xfffffffffffffffc}, 0xfffffffffffffeb1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xce, &(0x7f0000000240)="8ac461677833efc446875e398acb", &(0x7f0000000300)=""/206}, 0x28) 2018/05/04 20:59:16 executing program 7: socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x100000001, 0x6, 0xfffffffffffffff7, 0x3, 0x0, 0x2, 0x88, 0x5, 0x0, 0x9, 0xffffffff, 0xc69b, 0x400, 0x8, 0x570, 0x4, 0xc3, 0x7ff, 0x2, 0xfff, 0x2, 0x81, 0x5c, 0x3, 0x400, 0x2, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x100000000, 0x281e, 0x8, 0x4, 0x0, 0x0, 0x3, @perf_config_ext={0x5, 0x8}, 0x20, 0x2, 0xfffffffffffff83a, 0x0, 0x5eba, 0x4, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0x2) socketpair(0x9, 0x6f84f1649bc1b1cb, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8916, 0xffffffffffffffff) 2018/05/04 20:59:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3f, 0x5, 0x4, 0xc, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="1ab011e9f16a08c29e15be4d5d02365f255df4823234ce6e699fad230ee0a6d69f02cbdf45e8d93286f68a3766c79a869dea08709e297e70e578013bde9ed9424c7a889895849e75ad5935e5bef813d569b7eec558ce6af6bac2585388c642ee39e1aa4cef6fdd99a5f147cf57f56fb5e6bcdb6ddfa9a2530f86d993c6c650329a80d1d5a0788e75257fa3e262b570b595d5d0f548e6f803eac1b8403f64a3038ce03d957fa8af3e114cf2dbc2c79fcf86611dbe5497ed5fac2a72bb984d90986f3742d42c"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r1, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001280)={r0, &(0x7f0000000180)="29bfe6ee193dd32dad2e41183020b40ae382cb34d5a6571abd2c6da94c367d06b46d87f3142acc2786f93763cfa7c75cdbfda67b937b1f4341aa2694b039f7cc21c0211ee7d5c8ad0d562b67a28ae930a92465416dac9b24ff63e3318526e2b0f4513bcf1416e7ede655ab0a8a57359fab86dd1b6dfaf390e44e610e65598f2d001b3a87ee7e21ba2ee0456725ee3a111cd63c11f234057481140d79057a66b80e589929242272cfe317eba4416e9c603d7a3b0ce33baa3a2c347ad8e6782e5586890cc662b5bbf290453460f0416aba7978", &(0x7f0000000280)=""/4096}, 0x18) 2018/05/04 20:59:16 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001f40)={&(0x7f0000000900)=@can={0x0, 0x0}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000980)=""/246, 0xf6}, {&(0x7f0000000a80)=""/158, 0x9e}, {&(0x7f0000000b40)=""/100, 0x64}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/251, 0xfb}, {&(0x7f0000001cc0)=""/237, 0xed}], 0x6, &(0x7f0000001e40)=""/206, 0xce, 0x8}, 0x40000003) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000480)=0x9, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001f80)={0x1f, 0xb, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x1}, [@generic={0x6, 0xeb2b, 0x10001, 0x4}, @alu={0x7, 0x9, 0xb, 0xa, 0x5, 0xffffffff, 0x4}, @jmp={0x5, 0xfffffffffffffffb, 0xd, 0x8, 0x5, 0x50, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x9, 0x207, &(0x7f00000006c0)=""/183, 0x41000, 0x1, [], r2}, 0xfda8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0x50, &(0x7f00000004c0)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000540)=""/66, 0xe6f8d4cd}], 0x1, &(0x7f00000005c0)=""/178, 0xb2}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x3, 0x80003, 0x9, &(0x7f0000000780)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000007c0)) r3 = getpid() perf_event_open(&(0x7f0000000800)={0x3, 0x70, 0x40, 0x81, 0x2, 0x1, 0x0, 0x6, 0x400, 0x2, 0x4, 0x7ff, 0x8001, 0x8, 0x3, 0x40, 0x4, 0x4, 0x800, 0x2, 0x3, 0xb13d, 0x5, 0xd45, 0x8001, 0x6, 0x8, 0x2, 0x0, 0x7, 0x5, 0x4f2, 0x4, 0x7f, 0x0, 0x80, 0x80000000, 0x6, 0x0, 0x3, 0x2, @perf_config_ext={0x400, 0x1}, 0x20, 0x4, 0x0, 0x1, 0x3, 0x6, 0x1}, r3, 0x10, r1, 0xb) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)=[{0x58, 0x0, 0x5, "376bfac717614b27085a48cdbd557ee2ba5f7bd0385d3bebf0898ad58f7565f4c06564cd1207573bd2cccb70682d6329040f33756bfefc48767644f77286579ecb"}, {0x10, 0x10b, 0x8}, {0x30, 0x112, 0xee8, "8921dc9dc4531a03b8f27030d197f8e01a20beb52192a08c8a"}, {0xb8, 0x111, 0x500, "63493e159f6db9ee0e32ee644010b65e2be2e81a81c131f1068284a2c7d59b1f795a2326c86a695adafcea38d8a6dc269c027bbd6b9e6f3419f42e7b9fcde0e015714c9e37a014e7e4a4d7fe03a76b88d513f3b6b873ee61f6f5822bbfc6e2af02f2f7bc979c23cf36657146ee8782d820795c6d0c820280429815443d334c9f1762e6f17b6b22ff96428b11d6fa9106bcc61010a911966d4b169524c2d10df9f77733"}, {0x1010, 0x102, 0x7f, "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"}, {0x108, 0x10c, 0x20, "3f3843f25f80cd3732e8ee2675cfe5e98f61b166b3a474f84e5d692665939582dbdb0ebb21ee2166e937d04d6904fd68d2c58a6e6fecca4919682fbc803157bb3a3c4b616c44ea6fc1bfd95777ba003e15c5635e77e62b20986970b3b55c35da2ecd8d239b6d3b3de70a861ed694f91fa4c558fca1336159bef39430e9428816b1138e52c8484dff9182d33a1fa20803e03898f3ab6d825fe3db0a178a0e8bee7f2a5f00e567b917869dd514eeb4b9f19f9b93c2639d2fe80b13e029e249075d422534319a948926b01c6565a5d7c1bfc89033962713a759f160549442c5e714c8e79ac029d7caea4448358befb2645309e11bcb0a84d8"}, {0x100, 0x117, 0x5, "af1062b9065ba85af8528ded293bf378be0a665fff404e9c73f3589a673c3d2eaa637441de02f81839f70ad137000adb0882f514b015e37c0a1ce5f26b11b9afcc773009a19661468b3039adb68c9ba9293a983f83355b9370fb665fe54f6a1770d9b637798fedfbff2e47b99b18623646594743f2da20fc8a0a06bfa54e0ffd810c20db170b1f373bb144c2f1804f1c00d64022cef7fda74609d1148b0159fd54a3d1ece45b0c4c7af7a95b7b29451541b9ab39a07e5869d71dcc1518a3fc30b20c122d0feabe922ad5e888e2a52525b9c0e53cc910cbb508a995a68ed094aaaa770c12b64d7b09ea"}, {0xc8, 0x0, 0xffffffff, "f46d9ede5510feefdd3e2539fe670ef7dc99643bd3e7a1700623ca1ea2ed5d538eb2d948fd326724d44c2c51c2d55bb8adc82265671ea826ddff2fc1e26d456002f09bd705a9c4e6bafce851de655cca4b82a2d8ddb3fb364116a48ce8f5d3b1170aab318651715cc45b84dbe16d2df8bf516c8d7c5e22dc2fca38fa79224069dced883c586954ad4c319b3d125414693114410a345a576fc3a3b6e2c30b7b90c8e25539a06a6ec5f3483c89594c37ad66b966bf661f6048"}, {0x90, 0x0, 0x9c, "a5b6ebaa5fb8b00473e3cfdd47a6dbbb3f735d3ba2a911c3a0f50b09b36070437c86bf05d1ca6bbcd6384813ae84160f5c37dbe4b54897d375e3426ab78038ac5fe4f5d92620820924890f12cd1fad85257c2a25eda49630c5d5912971940b82704eb31084b90e800d43d61ff8e718d8896462980dfc950bf4e1f56b"}], 0x14c0}, 0x0) 2018/05/04 20:59:16 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/242, 0xf2}], 0x1, &(0x7f0000000600)=""/225, 0xe1, 0x100000001}, 0x40000122) sendmsg$kcm(r0, &(0x7f0000000b40)={&(0x7f0000000740)=@rc={0x1f, {0x8, 0x40, 0x200, 0xffffffffffff7124, 0x4, 0x3}, 0x10000}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000007c0)="a0679e843fd5ff7b44832ecb979e30d5fcad3c0f75299221231d2b561371de5715bbdd7c35ade1e0810cd09fa983077d52cfcfc8f21f48a9423c65124b7a6e", 0x3f}, {&(0x7f0000000800)="34f191ea8a7d02356ff8a88507742cf21cdd7588dd64ce0c05136f82107a414c1f6b224fe473c7b6fbcbc3c313e91c713ea3fcc17ddeb25554bdddd978bcca4e635d5467c6943387dd007c16cedf8bc7ff57370139ff0b0d99335368d78e6ae2450c422cc0ca53b92410095f2560736290614981640ea85b8ef5639a3b17257cceb4973abbd8564a9346a6af49160ccc1985", 0x92}, {&(0x7f00000008c0)="d564f1315328f5e5222b1af6a2efb94ed33350329956293f0525add9013c46a30ade2d6a3552d65e2a3876ea1d2dcc3be0f850e05ea36a3f4cd90d566ee7334b5b64855513b86e33cd518c0d30931901a83f58edfe35ecd5cda98f3a6e917d60ff349de686d076efbc5db90bd8a98e67b9caae3b04f592c2f5f07c4b09a6e2f2d797d9f34d44676317965de210dd5054ba44ad49f861642e05165260ae13b18fd00cb3a47e476ecdaf82a42e311345a327fa7a9a7ba527d44ea515a061d4547129f7e9eb4b7e27", 0xc7}, {&(0x7f00000009c0)="a3c019e24c8e810efc011f75791315c85b216cc66a82a89ce95cd74b3ecb9bea83ed4984304c9210df825e888aebc4a4e745e2b69ef7584e28f2684026a430be0d642fc142d3bdf6d0edae576248222d50b663e9448e0d16c2798a54a8376bc51214b0c42663a421a605b65031162a7986bc126ba1bf4417bb235fbc2719de32d4adee8f13127133a3886bf25445829934ceb14471aff0bb92d17bc1c8bbef6819ef0104bd93", 0xa6}, {&(0x7f0000000a80)="d1d9ebe2", 0x4}], 0x5, 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0x2438, 0x4000004}, 0x8080) r1 = socket$kcm(0xa, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000140)=@pppoe, 0x80, &(0x7f0000001500)}, 0x62) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 20:59:16 executing program 6: r0 = gettid() socketpair(0x2, 0x807, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xe175, 0x0, 0x7, 0x3, 0x0, 0x40, 0x10000, 0x1, 0x1, 0x6, 0xfffffffffffff168, 0xe57, 0x100000001, 0x8, 0x101, 0x7, 0x81, 0xb52a, 0xf37, 0x8, 0x8001, 0x1, 0x47, 0xfffffffffffffb6d, 0x7, 0x7fff, 0x1ff, 0x3ff, 0x8, 0x0, 0x0, 0x1, 0xa000000000, 0x1, 0x401, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x20000, 0x6, 0x20, 0x2, 0x2, 0xfff, 0x2}, r0, 0x5, r1, 0x84a65a1f8f4cc75d) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r2, 0x0) 2018/05/04 20:59:16 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000500)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000008c0), 0x1f4, &(0x7f0000000940)=[{0x10, 0x10a}], 0x10}, 0x0) socketpair(0x4, 0x807, 0x100, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 20:59:16 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x11, 0x65, &(0x7f0000000180), 0xffffffffffffff9a) 2018/05/04 20:59:16 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/04 20:59:16 executing program 2: socketpair(0x17, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x4a, &(0x7f0000000180), 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0xffffffffffff8000, 0xa, r1, 0xf93}, 0x2c) 2018/05/04 20:59:16 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x8, 0x3, 0x1, 0x4, 0x0, 0x2, 0x84, 0x1, 0x3f, 0x2, 0x1, 0x9, 0x0, 0x9, 0x3b, 0x0, 0x1f, 0x1, 0x7, 0xfff, 0x9, 0x9, 0x7, 0x7, 0x809d, 0xecc, 0xe39, 0x0, 0x8, 0xfffffffffffffff7, 0x800, 0x6, 0x100000000, 0x244, 0xfffffffffffffffb, 0x100000001, 0x0, 0xb2, 0xd2687697b0ef0a8b, @perf_config_ext={0x5, 0x200}, 0x20000, 0x37a5942b, 0x4, 0x0, 0xfff, 0x8, 0x20000000000}, 0x0, 0x5, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='\x00') bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='GPL\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 20:59:16 executing program 1: r0 = bpf$MAP_CREATE(0xc642020000000000, &(0x7f0000c47fec)={0x4000000000000006, 0x4, 0x100000001, 0x40, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x101, 0x3f, 0x0, r0, 0x10000}, 0xffffffffffffff75) 2018/05/04 20:59:17 executing program 3: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) recvmsg(r0, &(0x7f00000080c0)={&(0x7f0000007ec0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f40)=""/235, 0xeb}], 0x1, &(0x7f0000008080)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008100)={0x3, 0x2, &(0x7f0000000000)=@raw=[@alu], &(0x7f0000000040)='GPL\x00', 0x0, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], r3}, 0x48) 2018/05/04 20:59:17 executing program 2: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000000c0)='j', &(0x7f0000000140)=""/35}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1b, 0x1, 0x7f, 0x3, 0xc9bc34ac9ae43b26, 0xffffffffffffffff, 0x7ff}, 0x2c) 2018/05/04 20:59:17 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x5, 0xfffffffffffffffc, 0xab, 0x100000001, 0x0, 0x8000, 0x800, 0xd, 0xfffffffffffffdb5, 0xffff, 0x7, 0xcf73, 0x2, 0x2272, 0x1f, 0x35, 0x8, 0x8, 0x4, 0x33b6, 0x20, 0x3, 0x8, 0x9, 0x0, 0x9, 0x1, 0x2, 0x9, 0xfffffffffffffffe, 0x400, 0x2ba3, 0x9, 0x81, 0x2, 0x9, 0x0, 0x80, 0x2, @perf_config_ext={0x9, 0x9}, 0x8000, 0x100000001, 0x5, 0x3, 0x5, 0x6, 0x6d}, 0x0, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x3, 0x70, 0x4, 0x800, 0x400, 0x100000000, 0x0, 0x4, 0x80000, 0xb, 0x8001, 0x1, 0x9, 0x1, 0x0, 0x80, 0x5, 0x20, 0x4, 0x7, 0x100, 0x7ff, 0x6392, 0x4, 0xcf, 0x401, 0x3, 0x1, 0x0, 0x3, 0x3790, 0x8000, 0x80, 0x2, 0x0, 0x45, 0x0, 0x9, 0x0, 0x200, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x2, 0x5, 0x7, 0x0, 0x20, 0x9, 0x4000000000000000}) r1 = perf_event_open(&(0x7f0000ff3f88)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/05/04 20:59:17 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r1 = gettid() socketpair(0x9, 0x2, 0x3, &(0x7f0000000340)={0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0xf6, 0x80000001, 0x6, 0x1, 0x0, 0xb95, 0x4000, 0x2, 0x3, 0xffffffffffffffff, 0x4800000, 0x7ff, 0x0, 0x7, 0xffffffffffffffa6, 0x7, 0x6, 0x1, 0x69c9, 0x283, 0x1, 0x7, 0x100000001, 0x3ff, 0x8001, 0x1, 0x100, 0x4d1, 0x101, 0x8, 0x1, 0x8, 0x8, 0x7, 0xfffffffffffffffd, 0x4, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000280), 0x9}, 0x20400, 0xfffffffffffffff7, 0x7, 0x6, 0x6, 0x7, 0xf799}, r1, 0xe, r2, 0xa) mkdir(&(0x7f0000000240)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r3, &(0x7f0000000540)={&(0x7f0000000000)=@sco={0x2, {0x0, 0x0, 0xe0}}, 0x80, &(0x7f00000004c0), 0x0, 0x0, 0x3d5}, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f0000000080)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x35a) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0xffffc, &(0x7f0000000080)) 2018/05/04 20:59:17 executing program 0: socketpair$inet(0x2, 0x804, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x4000000000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000000a380)={&(0x7f000000a140)=@hci={0x0, 0x0}, 0x80, &(0x7f000000a240)=[{&(0x7f000000a1c0)=""/81, 0x51}], 0x1, &(0x7f000000a280)=""/239, 0xef, 0x85}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a3c0)={0xf, 0x17, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0xd30, 0x6, 0xf, 0x5, 0x18, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x60adc064, 0x1, 0x5, 0x9, 0xfffffff4, 0x4}, @alu={0x4, 0x101, 0xf, 0x6, 0x9, 0xffffffc0, 0x4}, @generic={0x7f, 0xfffffffffffffeff, 0x8001, 0x3}, @call={0x85, 0x0, 0x0, 0xd}, @exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x10}, @alu={0x7, 0xffff, 0x9, 0xa, 0x0, 0xd0, 0x4}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x8, 0xed, &(0x7f00000001c0)=""/237, 0x41100, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x891d, &(0x7f0000000040)="6c6f3a00816fd630b1") 2018/05/04 20:59:17 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x1, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x10000000003, 0x3a) setsockopt$sock_attach_bpf(r1, 0x29, 0x7, &(0x7f0000000180)=r0, 0x12f) 2018/05/04 20:59:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xa, 0xc, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000000700000000c119a4640000000000000095000000000000005139783a9c153dbb694fa0bae5f4a7148d78e0a3d55587a2946e89c73dc09fde822c854c16759e71cabc895d307c31bd03af540faa17efb3cc6bdd8ea5"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x40f00, 0x1}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x5, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x1, 0x800000000000, 0x0, 0x22, r0, 0x3f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x5, 0x9, 0x20, 0x1, r1, 0x6}, 0x2c) 2018/05/04 20:59:17 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x6, 0x4) socketpair(0x1d, 0x1, 0x2, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) 2018/05/04 20:59:17 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='/\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, r0, 0xfffffffffffffffd}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/05/04 20:59:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x41934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/05/04 20:59:17 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000), 0x4) socketpair(0x2, 0x5, 0x4, &(0x7f0000000080)) 2018/05/04 20:59:17 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8906, &(0x7f0000000000)=0xfffffffffffffffc) 2018/05/04 20:59:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x4) 2018/05/04 20:59:17 executing program 3: socketpair(0x1c, 0x1, 0x1, &(0x7f0000000000)={0x0, 0x0}) close(r1) socketpair(0x1, 0x2, 0x7f, &(0x7f0000000080)) r2 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x7, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) close(r2) 2018/05/04 20:59:17 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0xfffffe0e) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6, &(0x7f0000000180), 0x84) 2018/05/04 20:59:17 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001280)={r0, &(0x7f0000001240)="3abac32483544f01d4e5b13cdad720f22fc2707184ddc7156f122fe704c37c981965689918c29e54a77154"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xf2, 0x5, 0x0, 0x20, r0, 0x4}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001200)={r2, &(0x7f0000000180)="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", &(0x7f0000001180)="c35717a4c2492880ad220e1ee24f82796831dc44801117926bc572474f9470f7774747f77b38b53007174677fce6f1a7d5be40c5ab1f592337dc59727becdb546366166f99fe8cf23bd4c12178d2b26e89387e9884e84a47f05a7344a6", 0x2}, 0x20) 2018/05/04 20:59:18 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x0, 0xd, &(0x7f00000001c0)=@framed={{0x18}, [@exit={0x95}, @initr0={0x18}, @initr0={0x18}, @initr0={0x18}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xb4, &(0x7f0000000280)=""/180}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002340)={&(0x7f0000002180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002200)=""/31, 0x1f}, {&(0x7f0000002240)=""/5, 0x5}, {&(0x7f0000002280)}], 0x3, &(0x7f0000002300)=""/56, 0x38, 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000002380)={0x1, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0xe, 0x1, 0x0, r0}, @generic={0x0, 0x4, 0x81, 0x9}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x45, &(0x7f0000000340)=""/69, 0x41f00, 0x0, [], r1}, 0x48) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='rootfs\x00', 0x50, &(0x7f0000000440)="e3e1d287b6bdbc6be0751d7b859e0805d6a813028b0ebabfbdb298ea448fbe052509097368b70c47c9865f7ee405729c7678724156c5c518a60d0f869191f56ddd291baed7c7f7e551c33eebe52d7065d10b9c75f154637a5331501f2b3a81a9cc4acfebdc8906a75aa5b66abc3cb33d6578a694154b3477d07a230051393f208647e6f9880027a7c7ab8df75998d1418cb7ebe2cbb9258b620fbab49fc153998fd352") close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x46e) 2018/05/04 20:59:18 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="2000000000000000290000003b00000014016ee2eab5be15b600000000000000"], 0x20}, 0x0) 2018/05/04 20:59:18 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair(0x3, 0x804, 0x8b, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x2c, &(0x7f00000000c0), 0x2bc039af) 2018/05/04 20:59:18 executing program 2: r0 = getpid() mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='iso9660\x00', 0x5000, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x323, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x45}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f0000000000)) socketpair(0x10, 0x0, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file1\x00', r1}, 0x10) 2018/05/04 20:59:18 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000000000000000000002800000850000009500000000000000000000000000000000000000"], &(0x7f00000006c0)="73797a6b61b04a8231c4fa000000999d84a67aa665970b8e41d7531b54340530f1577d3c40240a3e4c66ba89c7f0e2f5f8e9598799dd58cb62e95059e228e6d0db57fb5d68a04a8aff8d9fda9e808567ff06811595a5984a2c95bc5534120500bc7f60e316a4d98f56ffcf85ec3459455d3ac711c7a709ca22687a3bf500000080000000000000c800000000000000b53f94ae278b838d4362fc3c9b933048d4f19b5ebbaa470522b1eee1c8ecead17752b8accb4138b022374fc6cb0adde2c80741b4a68e7f98ed1d33fbefadbea16e561cc92eb920a5b5bd6eb0fc09f6ab0417", 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x59, 0xa1, &(0x7f0000000280)="4a76ad5c28a0a2425041bc097afeefc810c9858763fa787e63f47df4da193b55d76b8371bdbfdf0279b1574e5e77055becec53da7a23ea30a16c666e3edf5e498c411ec61d1f770552ad00c529b889e9324d7129595515276a", &(0x7f0000000380)=""/161, 0x6, 0xfffffffffffffffb}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x26, 0x12, &(0x7f0000000340)="222fea09601180325aecc60143057a0000000000c0002d2f80070090b37d050bbbe3aef61125", &(0x7f0000000040)=""/18}, 0x28) 2018/05/04 20:59:18 executing program 4: socketpair(0x1e, 0x1, 0x2000000000000000, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x4da}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='eth1\x00') 2018/05/04 20:59:18 executing program 0: socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x36, 0x1000, &(0x7f0000000240)="288b6671d7af52f647750501080089f30000400000005f2f66ad8769233d07f5758ef85e7dcd44cdb685c1480c0a05a9854928c0c88e", &(0x7f0000001800)=""/4096}, 0x28) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000006c0)={r1, r2}) 2018/05/04 20:59:18 executing program 6: r0 = perf_event_open(&(0x7f0000001240)={0x1, 0x70, 0x6977, 0xc99, 0xa9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x8001, 0x8001, 0x4, 0x9, 0x7, 0x202f6ff2, 0xfffffffffffffff9, 0x4, 0x2a, 0x400, 0x40, 0x7fffffff, 0x5, 0xa516, 0x800, 0x2, 0x5, 0x8, 0x7ff, 0x8, 0x4, 0x8, 0x8, 0x1, 0x4, 0x5, 0x5, 0x9, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000100), 0x8}, 0x1000, 0x800, 0x1f, 0x3, 0x100000000, 0x100, 0x1ff}, 0x0, 0xb, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000012c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000)="0fa5e54ce3e4bdc4208ce78e935effcd3003f8fd2efe5302cd63652058", &(0x7f0000000040)="26854129808432d01e00df9a71db08bc0b590ae5ba8e7563c50c97f81f67b708b8425511c2146fe4876c7fcc3c0604250e16125413ea56eb122a3c3632d17f18f978dc46ac62e3685c9100e98cc12fc25110d226b8e62174"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xd, 0x5, &(0x7f0000000140)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x1, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) 2018/05/04 20:59:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) r1 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, r1, 0x4, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xc, 0x4, 0x4, 0x102000001, 0x0, r0}, 0x2c) 2018/05/04 20:59:18 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file0/bus\x00', 0x0) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='hfsplus\x00', 0x30, &(0x7f00000002c0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004840), 0x0, &(0x7f0000004900)}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000002c0)=0xfff, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) 2018/05/04 20:59:18 executing program 0: socketpair(0x4, 0x6, 0x10000, &(0x7f0000000180)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f0000000380)="e54f1d5aae3007e37cbd9f25629397f6ed4bccfa835d939dea31911c1a1480cd502cfb9807ef0c48e202365b9cb4574e788d2710143eeef26e", &(0x7f00000003c0)=""/51}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0x64}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xf, 0xb7, &(0x7f0000000340)="31f4b7b27b0dbcd540ad4bf1d12359", &(0x7f0000000440)=""/183}, 0x28) [ 125.001398] BUG: sleeping function called from invalid context at mm/slab.h:421 [ 125.009044] in_atomic(): 1, irqs_disabled(): 1, pid: 4609, name: syz-executor7 [ 125.016529] 4 locks held by syz-executor7/4609: [ 125.021204] #0: (ptrval) (sb_writers#4){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 125.029138] #1: (ptrval) (&type->i_mutex_dir_key/1){+.+.}, at: filename_create+0x1aa/0x5a0 [ 125.038374] #2: (ptrval) (jbd2_handle){.+.+}, at: start_this_handle+0x581/0x1250 [ 125.046762] #3: (ptrval) (rcu_callback){....}, at: rcu_process_callbacks+0xa2c/0x15f0 [ 125.055566] irq event stamp: 837219 [ 125.059228] hardirqs last enabled at (837218): [] kmem_cache_free+0xa0/0x2d0 [ 125.068429] hardirqs last disabled at (837219): [] interrupt_entry+0xb5/0xf0 [ 125.077193] softirqs last enabled at (837168): [] wb_wakeup_delayed+0xa7/0xf0 [ 125.086119] softirqs last disabled at (837189): [] irq_exit+0x1d1/0x200 [ 125.094427] CPU: 1 PID: 4609 Comm: syz-executor7 Not tainted 4.17.0-rc2+ #23 [ 125.101594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.111025] Call Trace: [ 125.113607] [ 125.115754] dump_stack+0x1b9/0x294 [ 125.119374] ? dump_stack_print_info.cold.2+0x52/0x52 [ 125.124561] ? print_lock+0xd1/0xd6 [ 125.128185] ? irq_exit+0x1d1/0x200 [ 125.132061] ? irq_exit+0x1d1/0x200 [ 125.135695] ___might_sleep.cold.87+0x11f/0x13a [ 125.140365] ? check_same_owner+0x320/0x320 [ 125.144698] ? lock_release+0xa10/0xa10 [ 125.148661] ? lock_downgrade+0x8e0/0x8e0 [ 125.152807] __might_sleep+0x95/0x190 [ 125.156608] __kmalloc+0x2b9/0x760 [ 125.160146] ? trace_hardirqs_off+0xd/0x10 [ 125.164376] ? _raw_write_unlock_irqrestore+0x63/0xc0 [ 125.169833] ? crng_reseed+0x427/0x920 [ 125.173755] crng_reseed+0x427/0x920 [ 125.177485] ? _extract_entropy.constprop.32+0x150/0x150 [ 125.182953] ? __lock_is_held+0xb5/0x140 [ 125.187039] credit_entropy_bits+0x98d/0xa30 [ 125.191442] ? add_interrupt_randomness+0x494/0x860 [ 125.196454] ? crng_reseed+0x920/0x920 [ 125.200340] ? lock_downgrade+0x8e0/0x8e0 [ 125.204483] ? __mix_pool_bytes+0xde/0x400 [ 125.208728] ? kasan_check_read+0x11/0x20 [ 125.212870] ? do_raw_spin_unlock+0x9e/0x2e0 [ 125.217274] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 125.221862] ? __handle_irq_event_percpu+0x34d/0xad0 [ 125.226975] add_interrupt_randomness+0x494/0x860 [ 125.231815] ? extract_entropy.constprop.29+0x490/0x490 [ 125.237183] ? lock_downgrade+0x8e0/0x8e0 [ 125.241342] ? handle_edge_irq+0x30/0x870 [ 125.246442] handle_irq_event_percpu+0xf9/0x1c0 [ 125.251109] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 125.255685] ? __handle_irq_event_percpu+0xad0/0xad0 [ 125.260782] ? __kasan_slab_free+0x11a/0x170 [ 125.265187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.270724] handle_irq_event+0xa7/0x135 [ 125.274777] handle_edge_irq+0x20f/0x870 [ 125.278836] handle_irq+0x18c/0x2e7 [ 125.282467] do_IRQ+0x78/0x190 [ 125.285651] common_interrupt+0xf/0xf [ 125.289445] RIP: 0010:kmem_cache_free+0xb3/0x2d0 [ 125.294188] RSP: 0018:ffff8801daf079d0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffffd5 [ 125.301896] RAX: 0000000000000007 RBX: ffff8801b0fe0580 RCX: 1ffff10033a25175 [ 125.309166] RDX: 0000000000000000 RSI: ffff88019d128bb0 RDI: 0000000000000286 [ 125.316426] RBP: ffff8801daf079f0 R08: ffff88019d128b38 R09: 0000000000000002 [ 125.323690] R10: ffff88019d128300 R11: 0000000000000000 R12: ffff8801da988940 [ 125.330952] R13: 0000000000000286 R14: ffffffff81bf5f9f R15: ffff8801daf07c60 [ 125.338226] ? common_interrupt+0xa/0xf [ 125.342194] ? file_free_rcu+0x6f/0x90 [ 125.346088] file_free_rcu+0x6f/0x90 [ 125.349800] ? get_max_files+0x20/0x20 [ 125.353680] rcu_process_callbacks+0x941/0x15f0 [ 125.358348] ? call_rcu_sched+0x20/0x20 [ 125.362316] ? hrtimer_update_softirq_timer+0xa0/0xa0 [ 125.367505] ? print_usage_bug+0xc0/0xc0 [ 125.371559] ? graph_lock+0x170/0x170 [ 125.375354] ? lock_downgrade+0x8e0/0x8e0 [ 125.379499] ? __lock_is_held+0xb5/0x140 [ 125.383567] __do_softirq+0x2e0/0xaf5 [ 125.387366] ? __irqentry_text_end+0x1f98a8/0x1f98a8 [ 125.392463] ? graph_lock+0x170/0x170 [ 125.396264] ? do_raw_spin_unlock+0x9e/0x2e0 [ 125.400667] ? native_apic_msr_write+0x5b/0x80 [ 125.405240] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 125.409814] ? lapic_next_event+0x5a/0x90 [ 125.413958] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.419486] ? clockevents_program_event+0x140/0x370 [ 125.424599] ? __lock_is_held+0xb5/0x140 [ 125.428659] irq_exit+0x1d1/0x200 [ 125.432105] smp_apic_timer_interrupt+0x17e/0x710 [ 125.436943] ? smp_call_function_single_interrupt+0x650/0x650 [ 125.442815] ? _raw_spin_lock+0x32/0x40 [ 125.446786] ? _raw_spin_unlock+0x22/0x30 [ 125.450927] ? handle_edge_irq+0x330/0x870 [ 125.455422] ? task_prio+0x50/0x50 [ 125.458977] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 125.463824] apic_timer_interrupt+0xf/0x20 [ 125.468077] [ 125.470320] RIP: 0010:memcg_kmem_put_cache+0x21/0xb0 [ 125.475586] RSP: 0018:ffff88019d137820 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 125.483293] RAX: dffffc0000000000 RBX: ffff8801d3e3ecc0 RCX: 0000000000000078 [ 125.490729] RDX: 1ffff1003a7c7da8 RSI: 0000000001408040 RDI: ffff8801d3e3ed40 [ 125.498081] RBP: ffff88019d137828 R08: ffff88019d1375c8 R09: 0000000000000010 [ 125.505610] R10: 00000000274bed1e R11: 00000000f81f5552 R12: ffff8801a7c4ab00 [ 125.512919] R13: ffff8801d3e3ecc0 R14: ffff8801d3e3ecc0 R15: 0000000001408040 [ 125.520219] kmem_cache_alloc+0x2c7/0x760 [ 125.524371] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 125.529394] jbd2_journal_add_journal_head+0x1e7/0x5c0 [ 125.534676] ? jbd2_journal_write_metadata_buffer+0xef0/0xef0 [ 125.540574] jbd2_journal_get_create_access+0x42/0x600 [ 125.545843] ? rcu_note_context_switch+0x710/0x710 [ 125.550769] __ext4_journal_get_create_access+0x46/0x90 [ 125.556136] ext4_getblk+0x2a9/0x600 [ 125.559843] ? ext4_iomap_begin+0x1330/0x1330 [ 125.564335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.569868] ? __dquot_initialize+0x615/0xdc0 [ 125.574354] ? kasan_check_write+0x14/0x20 [ 125.578584] ext4_bread+0x8d/0x2a0 [ 125.582117] ? ext4_getblk+0x600/0x600 [ 125.586373] ? dquot_get_next_dqblk+0x180/0x180 [ 125.591043] ? kasan_check_write+0x14/0x20 [ 125.595287] ext4_append+0x14e/0x370 [ 125.599011] ext4_mkdir+0x52a/0xe50 [ 125.602649] ? ext4_init_dot_dotdot+0x510/0x510 [ 125.607321] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.612866] ? security_inode_permission+0xd2/0x100 [ 125.617878] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.623426] ? security_inode_mkdir+0xe8/0x120 [ 125.628018] ? getname_flags+0xd0/0x5a0 [ 125.631990] vfs_mkdir+0x42e/0x6b0 [ 125.635528] do_mkdirat+0x266/0x2f0 [ 125.639160] ? __ia32_sys_mknod+0xb0/0xb0 [ 125.643306] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 125.648144] ? do_syscall_64+0x92/0x800 [ 125.652119] __x64_sys_mkdir+0x5c/0x80 [ 125.656000] do_syscall_64+0x1b1/0x800 [ 125.659886] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 125.664728] ? syscall_return_slowpath+0x5c0/0x5c0 [ 125.669657] ? syscall_return_slowpath+0x30f/0x5c0 [ 125.674594] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 125.679962] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 125.684803] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 125.689989] RIP: 0033:0x454db7 [ 125.693172] RSP: 002b:00007ffe41c10058 EFLAGS: 00000202 ORIG_RAX: 0000000000000053 2018/05/04 20:59:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='configfs\x00', 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b4, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000000aa80)={&(0x7f0000009400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000a8c0)=[{&(0x7f0000009480)=""/16, 0x10}, {&(0x7f00000094c0)=""/122, 0x7a}, {&(0x7f0000009540)}, {&(0x7f0000009580)=""/54, 0x36}, {&(0x7f00000096c0)}, {&(0x7f0000009700)=""/214, 0xd6}, {&(0x7f0000009800)=""/4096, 0x1000}, {&(0x7f000000a800)=""/192, 0xc0}], 0x8, &(0x7f000000a980)=""/213, 0xd5, 0xffffffff}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f000000aac0)={0xf, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r0}, @map={0x18, 0xb, 0x1}, @generic={0x1, 0x6, 0xffff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xb0ba, 0xec, &(0x7f0000000180)=""/236, 0x0, 0x0, [], r1}, 0x48) mount(&(0x7f0000000900)='./file0/bus\x00', &(0x7f0000000940)='./file0\x00', &(0x7f0000000880)="737973667300b1e4ec6e0fadb7fa7ece0493ed85860568395bdcc95911bc007430da1b77692c5497398be7cc4f90f5b9fd9eb07f751440e5ded76dba05aaffbaf76136bcd1a95ea35fc4b463009d6baa413d54b69897987fee9a92247022493bf2", 0x0, &(0x7f0000000180)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f00000000c0)) [ 125.700874] RAX: ffffffffffffffda RBX: 0000000000000079 RCX: 0000000000454db7 [ 125.708145] RDX: 00007ffe41c10d35 RSI: 00000000000001ff RDI: 00007ffe41c10d30 [ 125.715407] RBP: 00007ffe41c10080 R08: 0000000000000000 R09: 0000000000000005 [ 125.722677] R10: 0000000000000064 R11: 0000000000000202 R12: 0000000000000013 [ 125.729940] R13: 0000000000000000 R14: 00000000007000c0 R15: 0000000000001380 [ 125.737609] random: crng init done 2018/05/04 20:59:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) 2018/05/04 20:59:19 executing program 2: socketpair(0x18, 0x0, 0x7, &(0x7f00000000c0)) socketpair(0x11, 0x806, 0x400, &(0x7f0000000000)) 2018/05/04 20:59:19 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000003, 0x0, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x10001) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) [ 125.834795] devpts: called with bogus options [ 125.882219] devpts: called with bogus options 2018/05/04 20:59:19 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = gettid() r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x6, 0x74f0, 0x0, 0x7ff, 0x0, 0x3, 0x649e4e8cd4c113e4, 0x3, 0x400, 0x28000000000000, 0x8, 0x0, 0xfffffffffffffff8, 0x1, 0xffffffffffffffff, 0xed72, 0x2, 0x4, 0x3, 0x6, 0x8001, 0x0, 0xfffffffffffff04f, 0x730, 0x2, 0x800, 0x0, 0x9, 0x4, 0x7, 0xf7, 0x11bf, 0x2, 0xffd, 0x7, 0x8000, 0x0, 0x40, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x881, 0x20, 0x40, 0x6, 0x10001, 0x4}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x1, 0x6, 0x10000, 0x5, 0x0, 0x7, 0x1000, 0x0, 0x2, 0x100000000, 0x200, 0x5d4, 0x2, 0x800, 0x3, 0x3, 0x5, 0x20, 0x3ff, 0x4430, 0x3, 0x2, 0x100000001, 0x7, 0x391, 0x6, 0xfffffffffffffff8, 0x6, 0x3, 0x10000, 0xffff, 0x4, 0xc0, 0x80000000, 0x6, 0x0, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000000), 0x4}, 0x20, 0x2, 0x9, 0x0, 0xfffffffffffff000, 0x100000000}, r1, 0x7, r2, 0x8) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000100), 0xfec0) 2018/05/04 20:59:20 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x104) setsockopt$sock_attach_bpf(r0, 0x88, 0x64, &(0x7f0000000180), 0x127) 2018/05/04 20:59:20 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='proc\x00', 0x0, &(0x7f0000000500)="fe07d0afa1f39cc97d4b7cc4a3a671c800689277717f5df7a2552f5f1a052fd20f9dad44c22e2c5ca8b761d280be0ac4cd884278065f64e5e95411ff449d7336a24008194584b8d8ab762e0a73965a67baa68d2a93c6dda7faef97176ba498532e90afb17f2537dc379d79b20220d149734b59daf3a43bff8ab4cf6b18050904389bd5fc757c77ba8b5d809b32b4f604a3c8ac347e3d26b5bf10fd74ad4d7f72012a6af990b1a370e52be6ef40a498ded1ff43d783a2f73d4c47d13388500a027e2db0b4d5cf45d9b56789e0523f0770733711c2ccb7177c22a2a02afdee") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) socketpair(0x5, 0x0, 0xfab3, &(0x7f00000007c0)={0xffffffffffffffff}) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000300)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) socketpair(0x10, 0x80803, 0x10, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000840)={&(0x7f0000000640)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000800)='./file0/file0\x00', &(0x7f0000000680)='./file0/file1\x00', &(0x7f00000006c0)='devpts\x00', 0x40, &(0x7f0000000700)="596276664da8c6e3001a2810d4ccdf9d1c31cdac2dd50e3830f8de25ca10320ce6d3c41be277c4580a4f0955305dfa9361fe418db9f4660285d3eb504726831cc52d6b4f5af42f4aab9dfe9584ed147600fcab01c87a2f3c5736a5d1d5045bc87e6415bd5e2f60a326b6432bbb6ec0f5e3c81f56abe78e295c64b488092102985cbbd8aa9e58c4747859e993740972475d54dbe182e2276752c159657ca22319") mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)='mqueue\x00', 0x2015050, &(0x7f0000000680)) 2018/05/04 20:59:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0xfffffffffffffffb, 0x4, 0x1f, 0x0, 0x0, 0x9, 0x0, 0x2, 0x4, 0x20, 0x4, 0x0, 0x1, 0xfffffffffffffeff, 0x100000001, 0x71, 0x2d, 0x5d510fd5, 0x8, 0x6a37, 0x2, 0x6, 0xb188, 0x4, 0x401, 0xf4, 0x101000, 0x8, 0x4, 0x4, 0x2, 0x8, 0x8000, 0x7, 0x1, 0x1, 0x0, 0xffffffff00000001, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x5042, 0x81, 0xffffffff80000001, 0x0, 0x7c49, 0xffffffff80000001, 0x80000000}, r1, 0xf, r0, 0x8) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0x50, &(0x7f0000000080)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) getpid() 2018/05/04 20:59:20 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @loopback={0xfc00000000000000, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000500)="be", 0x1}], 0x1}, 0x40) 2018/05/04 20:59:20 executing program 0: socketpair(0xa, 0x0, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x13, 0x2, &(0x7f00000001c0)=@raw=[@alu={0x4, 0xff, 0x1, 0x3, 0x5, 0x4, 0xfffffffffffffff0}], &(0x7f0000000200)='GPL\x00', 0xfffffffffffff801, 0x86, &(0x7f0000000240)=""/134, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000720ac0ff8000000000000000000000009500000000422f91e4462c4ecce7b07f9add085c15bcad07b49e6f0581698de6da3da833f94f5b466129657cbd095b6169b5e12c9e52485058d5d5494a6526025d7a8bcbaaeaec514f527045237ef3cbd2e5a6ddfebfc5018777511d3a25028a9e01cc2d0a60b7cfa3cb8bf74cd05620dced45c1783c0889c41d383fafb519062fe07396934180c036af407d11a763eae4ca213634dfb4b64378f9fd214b8bc552503675ac531096790b4292afccc87cadaa"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) 2018/05/04 20:59:20 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000000c0)=""/20, 0x14}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="288b6671d7af52f647750500080089ea0000000000005f2f668f7b5ed4af502269", &(0x7f0000000800)=""/4096}, 0x28) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xa, 0x10, &(0x7f0000000040)=@raw=[@generic={0x857, 0x9, 0x7180, 0x80}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffc1}, @alu={0x4, 0x4, 0xf, 0x0, 0xf, 0x0, 0x10}, @exit={0x95}, @ldst={0x1, 0x2, 0x3, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}], &(0x7f0000000100)='GPL\x00', 0x0, 0x94, &(0x7f0000000200)=""/148, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x1c, 0x5c, &(0x7f0000000140)="b55746be7cadd354958b1a45cf13899872d2773762912887a0f53000", &(0x7f0000000340)=""/92, 0x4, 0x100000001}, 0x28) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8953, &(0x7f0000000000)=0x2) 2018/05/04 20:59:20 executing program 1: r0 = socket$kcm(0x2, 0xfffffffffffffffe, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000015c0)=[{0x10, 0x84, 0x3ab}], 0x10}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/05/04 20:59:20 executing program 4: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000740)={0x4, 0x70, 0x0, 0x5, 0x1, 0x9, 0x0, 0x8, 0x8000, 0x8, 0x4, 0x0, 0xbc7f, 0x6, 0x8001, 0x2, 0x1, 0x50, 0x3, 0xb873, 0x9, 0x80000000, 0x80, 0x4e8000000000, 0x1, 0x7, 0x235c00000000000, 0x5, 0x80000000, 0x800, 0x0, 0x6, 0x3, 0x5, 0x8000, 0x7ff, 0x7, 0x6, 0x0, 0x51, 0x0, @perf_config_ext={0x100, 0x1}, 0x20800, 0xdb2, 0x3f, 0x0, 0xffff, 0x3, 0x401}, r2, 0x8, r1, 0x9) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff}) r4 = getpid() r5 = perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x8c00000000000000, 0xd90, 0x4, 0x0, 0x0, 0x6, 0x8000, 0x9, 0x5, 0x8, 0x8001, 0x7, 0x5, 0x1, 0x1, 0xfffffffffffffffd, 0x1, 0xd1, 0xa, 0x20, 0x0, 0x6, 0xfff, 0xfffffffffffff000, 0x2, 0x9, 0x5, 0x9, 0x4, 0x80000000, 0x81, 0x6c, 0x9, 0x200000000000, 0x8003, 0x200, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000200), 0x4}, 0x4, 0x1, 0x8c85, 0x7, 0x8, 0x7, 0x7}, r4, 0x7, r0, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800) sendmsg(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="c81c202530d57db5faa0bafb94a7a20a989179686dc5a768fb065fe3ed951004068b95d0ae05c2f761168a5a541331cbc3ebaf9e40519494697062b29014cb7f9b229e4ab3d1721e5218b6cfbdc318e4aa72fae242815dd3478639e39eef1bf20bbe6fc20993af18a1a47ac7eaeb12d2259e272912dd3af20f5f66614688a5e7873627cdd1614dd90d1ba649305a584e0bbe9537e851abe610b46444c4961f9b561257e34d183f358916dcf9d2f0c2ff504ed0187c9d5574c5edef20", 0xbc}], 0x1, &(0x7f0000000500), 0x0, 0x40}, 0x0) socketpair(0x2, 0x5, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000640)={&(0x7f00000005c0)='./file0\x00', r6}, 0x10) sendmsg(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000007c0)="015e159585b864271f945ed31495955ef4a729d0fc5c42550f1688a307c806461c6c07d885245c199dd2af693b62fd8cdd36d9e929d2bf5127649fd951f300b426754ae0c99610fa45313be60f002d62ef1456b132903cba76293be1a464db74907e872c52fb44155c04bc2c52a46273355d6a6242c8aeb91c45b4cedd203b5274a7bb971f4c17057e570b6ba5468c7cade186f7c2339f79ec69a18836636b6e5fdf6a59bbcf44b7843364365554b921e7f67803577e9eaa0c774311163ea1ae505b81cf417c3985e658491a5e6f833993e0c858ee99b640d1a2e7ed8908423a38113db43685b530922c8ac979671e3ac26cb7a3fb3fd254", 0xf8}], 0x1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="28000000000000003f010000010000004bd93c19808aa3f92907318ea168ba9d50d25cf7a0000000"], 0x28, 0x4}, 0x14) gettid() ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f00000008c0)={0x0, 0x70, 0x0, 0x5, 0x22e, 0x4, 0x0, 0x400, 0x200, 0x4, 0x5, 0x4, 0x20, 0x100000000, 0x0, 0x9, 0xfffffffffffffe00, 0x7, 0x5, 0xfffffffffffff800, 0x2, 0x3, 0x4, 0x5, 0x5, 0x80000000, 0x2, 0x6, 0x24b, 0x7, 0x2, 0x1c0, 0x999, 0x2, 0x1ab, 0x80000000, 0x1, 0x0, 0x0, 0x519f, 0x6, @perf_bp={&(0x7f0000000300), 0x4}, 0x0, 0x7f, 0x7, 0x2, 0xffffffff, 0x3ff, 0x2}) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3d76601d, 0x6, 0x6, 0x3, 0x0, 0xbf, 0x8000, 0x5, 0x200, 0x8, 0x4, 0x10001, 0x400, 0x3, 0x0, 0x80000001, 0x0, 0xe0, 0x9, 0x7, 0x0, 0x3, 0x5, 0x5, 0x6, 0x8, 0x4, 0x115, 0x4a, 0x5, 0x368, 0x4, 0x3, 0x3aa, 0x0, 0xce6, 0x0, 0x7fff, 0x7, @perf_bp={&(0x7f00000002c0), 0x8}, 0x10080, 0x1, 0x8d83, 0x7, 0x2, 0x1, 0x7ff}, r4, 0x5, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000340)="6370752630000006fdfeff003c12b8d0cc69bf7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893c26819bee569f728184be5efc06cc650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efd745ead1044fd7e82f7f65b71c79a10e2e605929cf8ccab2eadac54d1c3e7dae98996be67c10d7c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b") sendmsg(r3, &(0x7f0000002ec0)={&(0x7f0000000680)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000700)="6f4adbbb63dc", 0x6}], 0x1, &(0x7f00000008c0)=ANY=[], 0x0, 0x40}, 0x20000050) gettid() 2018/05/04 20:59:20 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000074640000000000028000007a0a00fffffffffd50"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000580)=r0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000540)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1880000000700af29c929dc073e32de1057c00000000ecc409491b2fcda7ab000000028000006a168e9a5676f31ccb4c7c345c78f7a38274386969aa52fdf71e756d9fb7088a0804cbeae5974f278e8bb79847e30e2e6df855cf1c31f245496d072a9d81b8ac628e9b5f25adc66b6be7b535ca99684d9af88afba87223ca234281baccc03c7e465cdb116bb45cfce907a26f177f737c45c217b63b59a261cdb0416147672bb2418eedd7d268381cb1"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000005c0)) recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000009500000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 20:59:20 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="855041056d8be863de09fbb68a762ec710c05c2a0000220000000000000000000060"], &(0x7f0000006b00)='syzkaller\x00', 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x19}, 0xffffffffffffff9f) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffff, 0x9, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x28, &(0x7f0000000340)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x3, 0x59, &(0x7f00000000c0)="9cf8d7", &(0x7f0000000240)=""/89, 0x0, 0xfffffffffffffefb}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000400)="288b66817fffffff677525060800893cb07d54c70000002900001000000585291b03", &(0x7f00000013c0)=""/4096, 0x9ab, 0x8000001000}, 0x28) 2018/05/04 20:59:20 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x8, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x3, 0xfffffffffffff000, 0x80000001, 0x2, 0xffffffffffffffff, 0x401}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0x3e, 0xc4, &(0x7f0000000340)="a864c2347d92235e182ad9a612c93b0844b18a328a152cbbcdaf1146bc9479d01b56e6d87f7fd867a8d229c3eb861450d59098edc89c0b017fb15688566b", &(0x7f0000000380)=""/196, 0x4, 0x1}, 0x28) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000004c0)={0x0, 0x70, 0x7, 0x8001, 0x20, 0x9, 0x0, 0x6, 0x10, 0x8, 0x200, 0x80, 0xffff, 0xfffffffffffffffc, 0x7, 0x20, 0x7, 0x2, 0x1c, 0xfffffffffffffe00, 0x1000, 0x4, 0xffffffffffffff54, 0x1, 0x101, 0x0, 0x10000, 0x800, 0x2, 0x4344, 0x3f, 0x6, 0x0, 0x3ff, 0xffffffffffffffd0, 0x0, 0x0, 0x1, 0x0, 0x37, 0x2, @perf_config_ext={0x1, 0x8}, 0x20, 0x8001, 0x7f, 0x5, 0x9e49, 0x4, 0x3}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000540)={r0, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xab, 0x58, &(0x7f0000000140)="f7c231c2008f28f9389a7d99b5598322c22b83a4f36df80fa476260ca562d0dd8ef714176bf1ce60b635d66547ecc25b249f97e9616541faf0f34124a4b233027e7549bebf190b298cfe3608ccf7c6deeb4d006a7c1f0c193cbe74e1dcd328d67575d0b2a2fbefb57f4c79477f1442105a50dbe7ea946bf58c70107b11e2f84fd212a2185cc05a2c6135cc4b6cfdee1461ba4d9822d23de0e9e1670a33b641546a680f970c8226b859a01b", &(0x7f0000000200)=""/88, 0x400, 0x3}, 0x28) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000280)={0x3, 0x70, 0x6, 0x1, 0x100000001, 0x1, 0x0, 0x2, 0x40000, 0xa, 0x8, 0x4, 0x4, 0x0, 0xa977, 0x81, 0x101, 0x0, 0x10000, 0x1000, 0x7, 0x0, 0xfffffffffffff38d, 0x2, 0x100000001, 0x600, 0xf8, 0x8, 0x2, 0x1663, 0x8000, 0xb48a, 0x6, 0x5, 0xb34, 0x7f, 0x52, 0x8, 0x0, 0x7, 0x0, @perf_config_ext={0x3, 0x8}, 0x10000, 0x5, 0xff, 0x1, 0x9, 0x40, 0x6}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1d, 0x0, 0x1ff, 0x600, 0x23, 0xffffffffffffffff, 0x1}, 0x2c) 2018/05/04 20:59:20 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair(0x5, 0x6, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x4, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xf, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xb46}, [@jmp={0x5, 0x40, 0x4, 0x4, 0x0, 0xffffffff, 0xfffffffffffffff1}, @ldst={0x1, 0x2, 0x1, 0x6, 0x7, 0x8, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x81}, @generic={0xfff, 0x8, 0xffff, 0x800}, @generic={0x200, 0x100000000, 0x6, 0xffffffffffffcc30}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x1, 0x98, &(0x7f0000000380)=""/152, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000002c0)={r1, r2}) mount(&(0x7f0000000040)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x105005, &(0x7f00000007c0)) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000000780)='rootfs\x00', 0x2000, &(0x7f00000007c0)) 2018/05/04 20:59:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xdb, 0xb9, &(0x7f00000000c0)="1249f1d6fe2fd92a88426c8d6adacb2b8dc46918fe05d0c3f31caa57f79141d56996a06d22d4ff5580c58fce384635d761ffa3e58195afd2bc37be2cbd0a0d33b67bae2e46de6600563124dc9007d29252f1e7b6dd754301fb5688f9888555005b0b13db7145361f0ce5f9d68ef8a4c65617a06b3df36a53083552861479af434dfa0d911a313ff8b1ae1c3953b1f0d8629bf031edabe232b90f6b101e5ee95cfade4f9ec37a03e5c2fc04a22aae78fd3dd59086611784a61554f931cb7b10a06b8ac1f44d494009fd90d7c5e27799007c895caabf79ac00630e62", &(0x7f00000001c0)=""/185, 0x5, 0x5}, 0x28) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/05/04 20:59:20 executing program 5: mkdir(&(0x7f0000000040)='./file0/', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000240)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000140)='./file0/\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0/\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000ad80)={&(0x7f000000a6c0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000ad00)=[{&(0x7f000000a740)=""/202, 0xca}, {&(0x7f000000a840)=""/207, 0xcf}, {&(0x7f000000a940)=""/131, 0x83}, {&(0x7f000000aa00)=""/173, 0xad}, {&(0x7f000000aac0)=""/70, 0x46}, {&(0x7f000000ab40)=""/64, 0x40}, {&(0x7f000000ab80)=""/126, 0x7e}, {&(0x7f000000ac00)=""/196, 0xc4}], 0x8, 0x0, 0x0, 0x7f}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000adc0)={0x3, 0xd, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x2, 0x2, 0x8, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x7fffffff800000, 0x4, 0x8, 0x199}, @generic={0x3, 0x5, 0x2, 0x4}, @jmp={0x5, 0x401, 0x0, 0x4, 0x6, 0x20, 0x9}, @generic={0x3ff, 0x80000001, 0x4, 0x5}], {0x95}}, &(0x7f0000000600)='GPL\x00', 0x4, 0xa2, &(0x7f0000000640)=""/162, 0x40f00, 0x1, [], r0}, 0x48) mount(&(0x7f00000003c0)='./file0/\x00', &(0x7f0000000400)='./file0/\x00', &(0x7f0000000440)='bfs\x00', 0x80, &(0x7f0000000480)="422aadede1b3eb776151368cb9c880f081de3343b21ff34551a9348a81d8f23f19645f5255d845d38d32a4fa2ceff6c9de869ac5d5378d68206bd867afecacedec3ebff55e50f40f24593e14b55c5590a8fb724baf3b63e7e03c2b2d8c9bab1192f134aa7d7f6e11b7852dd16277fd7fc9605a7b6fccf582ea66820bf38c7f2ff010c5546811e7b5d2408b4560ebeecacc0590af619a57281db8081819a53a321f7ca1b4d7af779a65a5e8d4bb48d79529240bb70b13d24993ef84d8746a38d91c") mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000180)='./file0/\x00', &(0x7f00000001c0)='affs\x00', 0x800, &(0x7f0000000300)="257d08d6b88bc003e740bfc2ce268fce3bd46c171d058168875f8588a540d4562256e69982aca39966eaf4a2c1fe7757b24caa88814d75eadcd0fb1562f69c2a677521c3c176a4730f88fefa0e772436c3ca8a58d3f76258b00a909d3fe72d2ba3bebe11e91b5c63ed13681b002ec81dab9394aa68be5eaf6548f4c20c5806872dec6e001266a07a4265e630736b57056fc6d0868d6bca6edf9eef3c65ec5e364bbabefdb1942edd79a793de2475") [ 126.959925] devpts: called with bogus options 2018/05/04 20:59:20 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x80, 0xff, 0x3ffc0000000, 0xdcbb, 0x0, 0x4, 0x400, 0xa, 0xfffffffffffffff7, 0x7f, 0x6, 0x6, 0x2, 0x9, 0x1, 0x80000001, 0x1d26, 0x2, 0x0, 0x7ff, 0x9, 0x3, 0xffff, 0x1000, 0x4, 0xecb9, 0x0, 0x6, 0x1, 0xffffffff, 0xf9, 0x5, 0x7fff, 0x40, 0x4, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0xf}, 0x20, 0x4, 0x8, 0x7, 0x3f, 0x4, 0x9}, r2, 0x8, r0, 0x8) r3 = getpid() socketpair(0x2, 0x4, 0x1ff, &(0x7f0000000240)) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00'}, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x200000005, 0x1f, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x0, 0x89df7b, 0x4, 0x3, 0x106, 0x100000001, 0x9, 0x40c, 0xffff, 0x4, 0x2, 0x1ff, 0x6, 0x4f5f855b, 0xfffffffffffffff7, 0xa6, 0x3708, 0xffffffffffffffc1, 0x4, 0xffff, 0x20, 0x0, 0x7f, 0x7ff, 0x1c0000, 0x1, 0xad7, 0xd25, 0x7, 0x5, 0x2, 0x6, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000280), 0x1}, 0x4813, 0x9, 0x5, 0x5, 0x1ff, 0x80000000010001, 0xfffffffffffff800}, r3, 0x4, r0, 0x3) [ 127.030297] devpts: called with bogus options 2018/05/04 20:59:20 executing program 6: socketpair(0xd, 0x2, 0x2, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001ac0)={&(0x7f00000017c0)=@pppoe={0x18, 0x0, {0x0, @random="4bf8401ddb91", 'ip6tnl0\x00'}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001840)="4f97e767040b2f4f12a218146a2a76c9cb099e4037ca4b32c5ebcd573a4a1b9f", 0x20}, {&(0x7f0000001880)="50e9bc8990c67ece40fb9d5287cd2b74725b011ee2875d4c8d4408a23c083da70573f8ed5714302615a3d9a5b4fcbb1b2e9308daf4034a987e43942de6327541", 0x40}, {&(0x7f00000018c0)="60850b0293582f7352354de331c4b8648f0c71d9827e3c2772d6ed10d2ac433d2ff38226c4da88639a6e96689da67bb30af4686753de843d68ca9588237f343378f2b4148584dcd8ee63daf236d0c438941b59d7b54d2c18a6e488ea9b0b33314cdc1506cb724d1e44823c5ee67dc691b0d818e5429081af77d6ad731d9eb25971629bea0d41de2dca4f2726dfa6201e1a6147c37eb271bcd80f7d7813843a98e8f90ed3494b1f59be50af91ef95709dce8eeb818f1a128b4c7ced4381e285c1e3d7", 0xc2}, {&(0x7f00000019c0)="20b7ff1bc31f4373b67a28609d466411e0898d11d0f6f4e030a1dabf03f637e2a1855c6111e83f593a0a5333490726870c0f4cdfb40bb29ad08037100bcd32fe5254eeafa18ec148", 0x48}], 0x4, &(0x7f0000001a80), 0x0, 0x1}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/157, 0x9d}, {&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/86, 0x56}], 0x4}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="ad", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17, 0x384}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) 2018/05/04 20:59:20 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='logfs\x00', 0x5000, &(0x7f0000000500)="256a2704e3dcc9cd13c724b6a3292f8aaa6fe6657bacf7bec8fc73fa05f9a5aff4bdcb83358c7058820fc833ff7212794e1acfbec6c761410a488eb3ac534d74329c5899b01075c279def2c436b8dae28ae380daea") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/05/04 20:59:20 executing program 0: socketpair(0x1e, 0xa, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) socket$kcm(0xa, 0x3, 0x11) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) gettid() socketpair(0x11, 0x80806, 0xffffffffffffffc0, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r0, 0x29, 0x3a, &(0x7f0000000180), 0x127) 2018/05/04 20:59:20 executing program 3: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x2400, &(0x7f0000000080)='em0%vboxnet1\x00') perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x8000, 0x1000, 0x1, 0x7, 0x0, 0x80000001, 0x8, 0x4, 0x7, 0x6079f681, 0x58d, 0x3, 0x1a, 0xfffffffffffffffa, 0x200, 0x5, 0x100000001, 0x7, 0x7, 0x9, 0x10000, 0x8, 0x9, 0x847, 0xf5, 0x9, 0x6, 0x3, 0xfffffffffffffbff, 0x80d, 0x9, 0x81, 0xd0e1, 0x0, 0x6, 0xb3, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000000), 0x6}, 0x0, 0x100, 0xe13d, 0x0, 0x5, 0x9, 0x8f6}, r0, 0x10, r1, 0x8) 2018/05/04 20:59:20 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000100), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x7ffffff7, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) 2018/05/04 20:59:20 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611818"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000840)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 20:59:20 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)="667573652e00254f71b0ac9d1e33d7cba459747eae1fc5fe41a3f6210e02dd2457e5eb8eb0e9d880177d87ba4eda50673c8cf3fb1fd0e4007379b5b115d73d826e", 0x0, &(0x7f0000001540)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='securityfs\x00', 0x4420, &(0x7f00000000c0)="7c2aa70096d864d4c7f0316015cc930854b845f8fa020dc0eaa4eb5ae543e7c66f0b7116b821bf748eec91e1916784b7db07a23806e26be68bd2ed3381efbe0d7dd91eaa4c2b9d983ec8a124e9dfa4741b159847f5998d43f9affa1125a366a9ae01d4f12976bba666ae2f1ca3d803d8ed492fb20029ed35fc2a5a30229f206b546ffe5d1a23d7") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x7, 0x1, 0x5, 0x8, 0xffffffffffffffff, 0x10001}, 0x2c) mkdir(&(0x7f00000006c0)='./file0/file1\x00', 0x10) r1 = getpid() perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x8, 0x4aa7, 0x40, 0x9, 0x0, 0x0, 0x10, 0x6, 0x7, 0x80, 0xfffffffffffffffe, 0x800, 0x6, 0x4, 0x6, 0x9, 0x4, 0x6, 0x1, 0x30, 0x8, 0xfffffffffffffc00, 0xfffffffffffffff8, 0x6, 0xc2c2, 0x80, 0x30c, 0x3, 0x7fff, 0x9cf7, 0x1ff, 0xffffffffffff0001, 0x2, 0xfff, 0x5, 0xdb, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000005c0), 0x2}, 0xa044, 0x6, 0x9, 0x7, 0x4, 0x1, 0x4}, r1, 0xa, r0, 0x2) getpid() mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0/file1\x00', &(0x7f0000000440)='efs\x00', 0x8, &(0x7f0000000480)="762185dda05fe1242b2e86a560a41a8556cff48954820ab801d3042c7cedc130c6a13fa1b6d6dae97b8aa873d2184d7f065ca6a524baf29c91131659664040bd915a682c422d2804a00dcf23fbe8dcd17db65b325371ae02ac5475f4a830854881783ec3f05ab8dacac38b0b7dc624d75dfecc718480559a75953cd5f276f7adb752404eaa4362ef8f57e26e8196fe49b1bf12c472430eaab9377e") mkdir(&(0x7f0000000340)='./file0/file1\x00', 0x2) 2018/05/04 20:59:20 executing program 7: r0 = perf_event_open(&(0x7f00003a8000)={0x0, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)="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") 2018/05/04 20:59:20 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000540)=""/66, 0xe6f8d4cd}], 0x1, &(0x7f00000005c0)=""/178, 0xb2}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000680)=""/193, 0xc1}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000780)=""/238, 0xee}, {&(0x7f0000000880)=""/125, 0x7d}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f0000000900)=""/95, 0x5f}, {&(0x7f0000000980)=""/217, 0xd9}], 0x7, 0x0, 0x0, 0x3ff}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x48) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/04 20:59:20 executing program 2: getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f00000002c0)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0x1e, 0x18, &(0x7f0000000380)="0aac1ac22028d576e0e5504088ca9e4994e25b35831f64ffd77376b81f8b", &(0x7f0000000140)=""/24}, 0x28) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000180), 0x98) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0x50, &(0x7f00000003c0)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000300)=r0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000034c4106578002100009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) 2018/05/04 20:59:20 executing program 0: 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='em0ppp1#\x00') 2018/05/04 20:59:20 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000002540)={&(0x7f0000002380)=@can={0x0, 0x0}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002400)=""/58, 0x3a}], 0x1, &(0x7f0000002480)=""/179, 0xb3, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000002580)={0x1f, 0x14, &(0x7f0000000080)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x1, 0x2, 0x6, 0x8, 0xf, 0xfffffff0, 0x4}, @alu={0x7, 0x0, 0xf, 0x3, 0xf, 0x15c, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x7, 0x800, 0xff, 0x4}, @jmp={0x5, 0xda, 0x0, 0x7, 0x7, 0x0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xb}, @call={0x85, 0x0, 0x0, 0x34}, @exit={0x95}, @jmp={0x5, 0x6, 0x3, 0x1, 0xb, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xe3, &(0x7f00000001c0)=""/227, 0x40f00, 0x1, [], r2}, 0x48) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x4, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 20:59:20 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="100081000000000000000000"], 0x10}, 0x0) 2018/05/04 20:59:20 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r3) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) 2018/05/04 20:59:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xe, 0x5, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x8000}, [@ldst={0x3, 0x3, 0x1, 0xa, 0x9, 0x30, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x8, 0xf, 0xf, 0x4, 0x0, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xfa}, @alu={0x4, 0x3f, 0xf, 0x0, 0x7, 0xffffffd8, 0xffffffffffffffff}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xfffffffffffffe9f, &(0x7f0000000180)=""/187, 0xfffffffffffffffe}, 0x48) 2018/05/04 20:59:20 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x5, 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000033000000000000006e5331683d51824989423f0000000b50000000000000950000800000000000006c66de0569be8a3599c5c6981300"], &(0x7f0000000400)='GPL\x00', 0x7, 0x8, &(0x7f0000000440)=""/8, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r0, 0x0, 0x89, 0x2b, &(0x7f00000005c0)="b3fcf0403802b5e3407a7f142be5a2e979aab584fbca24b37b6e0173470216002cca52b236bb36d2f5f322a6bb12f5df6407f6f16be99091767854451208af01ef75cb1d9cb5d5cf08281c9e8bd2693aac375d034c50ac37077495873985e99b0921594399c0bbe48d1fe3c33da9c8dce683bdc8e72ac91929da883282f8bea702801526b6272153bb", &(0x7f0000000480)=""/43, 0x3, 0x3965}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f144"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair(0x1, 0x0, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001f40)={&(0x7f0000000700)=@generic, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000780)=""/195, 0xc3}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/251, 0xfb}, {&(0x7f0000000a80)=""/99, 0x63}, {&(0x7f0000000b00)=""/75, 0x4b}, {&(0x7f0000000b80)=""/192, 0xc0}, {&(0x7f0000000c40)=""/124, 0x7c}, {&(0x7f0000000cc0)=""/165, 0xa5}, {&(0x7f0000000d80)=""/119, 0x77}, {&(0x7f0000000e00)=""/86, 0x56}], 0xa, &(0x7f0000000f40)=""/4096, 0x1000, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/05/04 20:59:21 executing program 0: socketpair(0xa, 0x7, 0xfffffffffffffff9, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x0, 0x70, 0x6, 0x2, 0x3, 0x5, 0x0, 0x6, 0x12201, 0xd, 0x2, 0x2c, 0x2, 0x4, 0x8, 0x1, 0x3, 0x0, 0x6, 0x8e, 0x3, 0x4, 0x4, 0x80000000, 0x80, 0x80000000, 0x100, 0x9, 0x4, 0x81, 0x9, 0xc1, 0x2, 0x3, 0x78, 0x8, 0x77fd, 0x3ff, 0x0, 0x7f, 0x0, @perf_config_ext={0x9, 0x77}, 0x0, 0x4664, 0x40, 0x7, 0xb0a2, 0x7, 0x401}) r1 = socket$kcm(0x2, 0x4000000001, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "08c79f967ae350b8335bd36c1d5aa605e9c0dedb6c68689d14b03a7186fa6173d30e2dc2eb40e6ce424a674c63662b119124e0e1678f8ee79ff021926670f7"}, 0x80, &(0x7f0000000080), 0x391}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x890b, &(0x7f0000000000)) sendmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)="bbec95a4d7a74b5a6cb324c735c433ebc3471c309f7b8e63f22333adaee613d157b1fad3b544874b0f4c83f9fdc14acbff7b8fc242b061921ae5a4e473cf161e81b276dd07e1848d38b80c4b86430f608c82a441507b7aa682edd109653ac59eaaccbf593691da331c22cfc229ef8096eb06dacdc8f182a4258208bf31137e02bde73661613388b73f3647f7", 0x8c}, {&(0x7f0000000280)="383bc27672b1056b80c030c589b60d717c7dbaebd52b6b8ddb107ebc7bae8a4b8b30cf4f00a99703e182b7bcac3f3192ed09c8b664a9d5ec332781004cf8df5c31fa7faf708d25ecf6b43e703b0187eb00ffa8a493450543fd75933659961763fb58d6ce89e592de25a0b433968cbac23eb1f9a6c81df1d3f287df742d382bdcad22f2d3691a07979ff8fb91a5621f68afccc9d7455e8ddd6e77abc29807df3a58668582782b3ce77e1e995eb0f50a448dd5874f02fea777612766e7196703313bad4d44c238915cc1bb9c1951b7a5b65bd01f9b8db399b9e76b67b934b38a5116386b54ba", 0xe5}, {&(0x7f00000000c0)="c760a87ff91cf4141ee4a10694fa8ae7221c3be100f319721a207cfd47c39e2c9d9503789b425372dba597e6fea5ec93c08b70fa1f66ea", 0x37}, {&(0x7f0000000380)="fd2683217ce989a53d49de6de440e096337b584183c8f9769e10b3e9073c5e399127e2be93065b965b54b0cdb192ae5e293b6a8b013bdde2dd5b5a56d985bce30a7cf6abb6256a8b4c8b29310048f773104d05dcda022f5d6f", 0x59}, {&(0x7f0000000400)="8528f3bc973e385623d679905f04bcb0298a5ccfbad173541616a354e03df78a35d16c5a871a9cb7e66ed005f3141410dae33e4914d038b060f87cb634fc9dcb8ccf3792043b4924f9a4a2f2a07872", 0x4f}, {&(0x7f0000000480)="0f95199ebef799e3e99ae0dcb62d6ec0e0877cd8a11f173bcc2d2e271dda8f9b66e39a9e236de965276f67bf1370f402f21ab65ee9e31d96573c3b49b4362085e467e98938a22e7425ca80b1", 0x4c}, {&(0x7f0000000500)="bc85e6c896823c321a8a40f5670d660d5ecb28cc242bf7a7f2437ab27b64d8596bad2f0e30602d1e81320f4cba7b1bc493bba9384fdc3c4e0f191ff53ae34e9b8af7c44c77e799ebb2dc3d07a75da20e20e40de6f63961c567ccd722b3459ccb48a5e08b9382a4df9c0585710610df2695fbc45986aaa107efbbcdac65c48685bdfc226ab901b45123c5a33b904b947c67c53658575b86c3414b2b74140269a84b6a70fba2456da6073a458b5bdbd4b1d1611989f9d1b535efec179676e52758e6b5853b71c7c0b0ca03fdf03280", 0xce}, {&(0x7f0000000600)="be142200ef2ca46af65d9a5a0b9d9fc89c27a2461ef204a8ef62906457e5ddadcea5f8fd5e443471331f95feb39c711a1d3aede898243685e6f1adb726416cc7e70d3c8b7ef2535bcda83edaaf4f79cdc7937fb31d3a6362fbac66b27adc0c585387a2432c140233b27cbdf76ed7b7fcc487d51c5270583a96d2b74c93d0e7c736cd4b37281d7f80ea57c9d0c732ce9c2d86ce733ff45fe5e6e3b560c7f08f7a382de6c021c6fefd2120ce7fe8a521920f9c", 0xb2}], 0x8, &(0x7f0000000740)=[{0x58, 0x105, 0x5, "c01936536e8fd1c8e23d1edd2401811e6ea6efd3404af33c61d77c6ef7709500608e93d94cb2686fb2927383e13d74e9cab42336fa55d621380a0c58c665a7f57aa2"}, {0x1010, 0x10a, 0x401, "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"}], 0x1068, 0x20040000}, 0x4004) 2018/05/04 20:59:21 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000c869ab5a7252c587a900000000000000000000000000009500000000000000"], &(0x7f0000000740)="734088797a6b616c6c657200", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x80, 0x9, 0x5, 0x21, 0xffffffffffffffff, 0xdc1}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000006b40)={&(0x7f0000005780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000006a00)=[{&(0x7f0000005800)=""/109, 0x6d}, {&(0x7f0000005880)=""/4096, 0x1000}, {&(0x7f0000006880)=""/135, 0x87}, {&(0x7f0000006940)=""/61, 0x3d}, {&(0x7f0000006980)=""/125, 0x7d}], 0x5, &(0x7f0000006a80)=""/180, 0xb4, 0x1}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000006b80)={0xb, 0xd, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0x100000000, 0xb, 0x7, 0x0, 0xe, 0x4}, @map={0x18, 0x5, 0x1, 0x0, r0}, @generic={0x1, 0x8, 0x6, 0x1}, @ldst={0x0, 0x3, 0x2, 0x3, 0x6, 0xffffffff, 0x8}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x39, &(0x7f00000002c0)=""/57, 0x41000, 0x1, [], r1}, 0x48) 2018/05/04 20:59:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8902, &(0x7f0000000040)) 2018/05/04 20:59:21 executing program 2: socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000001580)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="85070000d1ab0463a3c2da0aa274500000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x2}, 0x48) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)=""/203, 0xcb}, {&(0x7f0000000240)=""/78, 0x4e}, {&(0x7f00000002c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/1, 0x1}], 0x5, &(0x7f0000001480)=""/114, 0x72, 0x9}, 0x40) 2018/05/04 20:59:21 executing program 3: socketpair(0x1, 0x6, 0x2, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0/file1\x00', r1}, 0x10) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xb, 0x7f, 0x1ff, 0x80000000, 0x24, r0, 0xffffffffffffff82}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000100)='./file0/file1\x00', r2}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='bpf\x00', 0x0, 0x0) 2018/05/04 20:59:21 executing program 5: getpid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x4, 0x4, 0x48cf, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000040), &(0x7f0000000240)="06"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)}, 0x10) 2018/05/04 20:59:21 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001300)={&(0x7f00000012c0)="001166696c65300000000000000000000000000000001000", 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001600)={r0, &(0x7f0000001540)="c135f96993670eee2d961df8da7e39b4ebf38a5ecc1679a1c22fe32c09dc8c0768449b12b1c3b5a0cdc870e573d242cda10bc605276d196d3bc651d4351587a719c865eb7d28a6b2d38585ecd3675d41b8ccab9010bcfc3fbd4f77dd7b7505fff752708cddb19303d219077b1d", &(0x7f00000015c0)="e05d8d670c6dd25d350d033b19ddafbf0944d0a9844b721ecc48", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001500)={r0, &(0x7f0000001400)="f141dec1c2e1767de9e0d69e2d07ec5f72da73afeb04e41aa6e875f4e489c151b3a625094440d456dfc69d818d262ad431", &(0x7f0000001440)="0eb204ac44681c4d9d9d08bb114c7992d1097dde1ba532cdf670cf35ff6f1ead3b9cebdf9936f507cf33a37befde1a3155b207461a97df8cdbad688926c2cefa3ccd293d7f3891f9530879911f9206ced272463365841f79923f20dbf9fd05925c2b7dca5ff7e72fa0ec93b5b4a4f450c8d9ebd376636fb8993b3fe77d0453fb8fe680b7866f76be2c6e80e2366bbbe573263f3b901cf0b3782005302b76ce52f433b0b9c31173d8ff92ad67b118e47fccc4463868e27d1a", 0x2}, 0x20) socketpair(0x1, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001280)={&(0x7f0000000040)=@sco={0x1f, {0x0, 0x8, 0x100000001, 0x333, 0x10000, 0x13}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="6d82a37793c48dd7ef1c91147f00dda06f10da5376c06bc1fd8362faae2c2e94dd4c0a8f83a878575d2ba5e064973de30588e04a986d7294b7eb87e7be63466011d76d3b037dd10caa270f7dab7026ff9164d9077e8ed28cbe6321af0bb3ebcd30f98a", 0x63}], 0x1, &(0x7f0000000180)=[{0x98, 0x111, 0x7, "e772e15e82b4892d19e2e19fac2c664ca628621519bb1823e8c504a7c0542eff362ca63ed4d84cac8e361bb20ade8744db9e10e3541a3889c259b701843546e6448bc48236046c344dc9c5c6b6a00dea6a2c9a1f70917f88933c31172de1e1bc63053310b3a9ddff43e1218a551e641b09d5d211704b611ad27ae50f06f8050c986468"}, {0x28, 0x115, 0x7fffffff, "0035587077df62c95ef8353ee210e9fdd26eb4"}, {0x1010, 0x0, 0x1, "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"}], 0x10d0, 0x10}, 0x40001) r2 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r2, &(0x7f0000001340)={&(0x7f0000001380)=@un=@file={0x0, "001166696c65300000000000000000000000000000001000"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001480)}, 0x0) 2018/05/04 20:59:21 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfffffffffffffff9, 0xffff, 0x7, 0x0, r0, 0xe8}, 0x2c) 2018/05/04 20:59:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000009580)={0xe, 0xf, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x7, 0x9, 0x3, 0xd, 0xffffffc1, 0x8}, @call={0x85, 0x0, 0x0, 0x24}, @ldst={0x2, 0x3, 0x2, 0x6, 0x0, 0xfffffffe, 0x1}, @generic={0xffffffff7fffffff, 0x0, 0x2, 0x9}, @alu={0x4, 0x3, 0x4, 0xe, 0x8, 0x20, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x32, &(0x7f0000000280)=""/50, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="c5e97f9a7157461b91b97bfe9a21049ba40560ea611ef5e71eee5c58d3ca34bd1cd9b3c3e16f2bbdf0a2034c725cba5cbe", &(0x7f0000000100)=""/160}, 0x18) 2018/05/04 20:59:21 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0x50, &(0x7f0000000080)}, 0x10) recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000a80)=@generic, 0x80, &(0x7f0000000bc0)}, 0x0) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/72, 0x48}, 0x0) socketpair(0x1d, 0x0, 0x80000000, &(0x7f0000000140)={0xffffffffffffffff}) close(r2) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x8, 0x9, 0x1, 0x7fff, 0x0, 0x8000, 0x800, 0x1, 0x9, 0xf4bf, 0x4, 0x8, 0x4, 0x2, 0x4, 0x54c5, 0x5, 0x3, 0x5, 0x6, 0x22ca5668, 0x8, 0x5, 0x3, 0x6, 0x7f, 0x7, 0x9, 0x9, 0x80, 0x1, 0x0, 0x1000, 0x10000, 0x6, 0xc0000000, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000180)}, 0x200, 0x81a, 0x389, 0x4, 0x100000000, 0x0, 0x9}, r1, 0xf, r4, 0x1) 2018/05/04 20:59:21 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x11, &(0x7f0000000180), 0x127) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x9, 0x8}, 0xc) 2018/05/04 20:59:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/04 20:59:21 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001bc0)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="300000004306000000735aee0000000019ddb5020000f6ff000000000000000000000000000000000000000000000000a3bcc04ddf52cab57d1d98eab9853cadcd8c18f6594deed91fcf13dd96775c53707ddf9cb7d6b5a671aa7e3f1ebc444e799e24b90d9063a0ea3696d5e5cc7da9f318018fd061833f6f957a7664ff7f00005907b46a5f2d37a8663a4c237a9d31371dc3ebaa5704b01fb7af389fd81da448aaf45b5a80fa844e2419d09511b510cd1d2104fcde67107e20b46d5e03727958e7e569256fd851a673fbe971c83b58"], 0x30}, 0x0) 2018/05/04 20:59:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x5, 0xfff, 0x7, 0x4, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)="5563481873db8819d0e41c9acb2ffc02a53106112a2955f13c6056fc38df1b5a5aba7aa2cc950fe3d431b5f341c17fe4358e70f778b098ff57d793a5a62497cb3d45e99a45e33f68d2f9027d3ba58af74bf027cc4e01722bff215311f3269d5438924ec1bb1dfd17a2401ee64bbebda109cb31bdfcbb6d812398daf3876043f813799685c7078fe0c65e0ebea0530a4e2d120b77eed806c847bb4412", 0x9c}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="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0x1550, 0x20000004}, 0x4040800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000000c0)}, 0x9f1c217bd4c378cc) 2018/05/04 20:59:21 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=""/105, 0x69}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000000100), 0x10) socketpair(0x3, 0x68d8cce85924b961, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000340)={r1, r1}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x107, &(0x7f00000002c0), 0x4}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r0, r1}) recvmsg$kcm(r2, &(0x7f0000002500)={&(0x7f0000002080)=@hci={0x0, 0x0}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002100)=""/50, 0x32}, {&(0x7f0000002140)=""/70, 0x46}, {&(0x7f00000021c0)=""/104, 0x68}, {&(0x7f0000002240)=""/197, 0xc5}, {&(0x7f0000002340)=""/100, 0x64}], 0x5, &(0x7f0000002440)=""/138, 0x8a, 0xd96}, 0x0) sendmsg$kcm(r0, &(0x7f00000029c0)={&(0x7f0000002540)=@ll={0x11, 0x0, r3, 0x1, 0xe97a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002600)=[{0x20, 0x6, 0x9, "05ea10ea621436a05e8b9a2ff2973707"}, {0xa8, 0x197, 0x8, "7bc0297c8c2e16073655c757e1f1652130d038d17ca21d80590ce97b8802ba89aef656cf348aa100ab2ec90c508e8df6312f9790d31830de1ec6aa11d33cb3e1f3baa259dfec682357dd8ce9684d394ed505a033648898a133675d167f494113b0b37904f274b34c840ca4f9927a223570802ded430e820400e49e3017873a68353c7b0618152bfda92138c320d6d54d0c5ef82462bf"}, {0x108, 0x1ff, 0x9, "6e55602a2fa546d09f20afea3b6f473d2fe454b1e13dd166596d90ed284a3ebc01dc1f6242fb0c691de839c465d604a3abc995e94539ad1f977f704d52c290b7b7c274660b5139e6d6c037154b7b2c0fdb8beb8888bcb0987b3793df16f868ed4103344b1aaef7d1643de45f4e4b2ee469cda62a97e7753710b232043f595b59459eeb3555858718e82b8085a8aee4492746995abf690181889fb345b5709d5ca47d893942f01dbfec15b94793c96338c303933ff4a09726d43619b51be7a0e900068f45f0783d37d06a22683e62af4600b4d02c006bce8f0c805a9825d15f96318f0d8906d471f9c48bc13e14f20a6e82e836225f5703"}, {0x110, 0x10b, 0x9, "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"}, {0xc0, 0x103, 0x3, "e0490aa6b4f13a4482a8f56176a5cd0d295ec678ca5e8d64650860a0e556609dd28180e6e72904f54ac37197e33f589a428f1516c02cae154b2144f76e8d62876b33a53e3b260fce010558feaa4827adaceaa9fe540537545cba958560da1bb647598eab1c528583673f3d15edc7e4f05daa2fc97657659c1bf0892bc7276eb60727bf91a6808056488704e825d17daf8e68075e78031afb2d0fc1dba584dbf134b6322613d650071cca6968df5bf5"}], 0x3a0, 0x20008001}, 0x4) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000003c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/50, 0x32}], 0x1, &(0x7f0000000240)=""/86, 0x56, 0x8}, 0x10000) 2018/05/04 20:59:21 executing program 1: mkdir(&(0x7f0000001480)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x2, 0x0, @perf_bp, 0x8000000200000010, 0x107f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x5, 0xb, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/04 20:59:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000001140)='configfs\x00', 0x0, &(0x7f00000010c0)) mount(&(0x7f0000000c40)='./file0/bus\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2000, &(0x7f0000000bc0)) 2018/05/04 20:59:21 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x8, 0x1, 0x0, 0x1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x23}, @alu={0x7, 0x101, 0xf, 0x5, 0x0, 0xfffffff0, 0xfffffffffffffff4}, @alu={0x7, 0x7, 0xf, 0xf, 0x2, 0xfffffffd, 0xfffffffffffffff0}, @jmp={0x5, 0x9, 0xf, 0xf, 0xa, 0x0, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0x1d02, 0x0, &(0x7f0000000100), 0x40f00, 0x1}, 0x48) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f00000000c0)=r2, 0x1fd) 2018/05/04 20:59:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x3, 0x7de, 0x7, 0x9, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x7f, 0x0, 0x3, 0x2d, r0, 0xe74}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/05/04 20:59:22 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x0, 0x7d, 0x0, 0x3, 0xffffffffffffff9c, 0x100000001}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x401, 0xca, &(0x7f0000000100)=""/202}, 0x48) 2018/05/04 20:59:22 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15}, r1, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hostfs\x00', 0x21000, &(0x7f0000000100)="c859f731030c106017bce41809e78c6c68a8e458121691bcef990266c416c1e3ff10e28650263664092e974ba007b6a7cac92b27ca225e8a7967c0deddeb") perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x91c, 0x1, 0x9, 0x53ec, 0x0, 0x400, 0x4000, 0x1, 0x0, 0x8, 0x0, 0x0, 0x5, 0x1f, 0x46fb, 0x200, 0x77a, 0xe0f, 0xfb0000000000, 0x3c8, 0x0, 0x1000, 0x101, 0x8, 0x4, 0x9, 0x4ae3, 0x4, 0x0, 0x5, 0xffffffff, 0x8, 0x6, 0x6, 0x200, 0x4, 0x0, 0x4, 0x2, @perf_config_ext={0xe8, 0x1}, 0x200, 0x1, 0x0, 0x1, 0x80000000, 0x10000, 0x9}, r1, 0x4, r0, 0x2) mkdir(&(0x7f0000000200)='./file0\x00', 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) 2018/05/04 20:59:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) socketpair(0x1b, 0xa, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x4) 2018/05/04 20:59:22 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7, &(0x7f0000001340), 0x4) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000080)=@generic={0x2, "c34f1be77d156ff0d0256a2016cd7d30de3337757be62c13d54a018fc184a669ba3fd49120c9290463ca516b03b926f6d6078f3c82f2180db42f075f14f9903af930991ade97e60f31db54645311fe01739b06e07a58d7abed7f2751a6e3b5d5f1aa1a645e0ae0ac11e382e3c8d5871022045b0b459f913d85e1333e62a4"}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, &(0x7f0000000340)}, 0x2004c0d0) socketpair(0x1c, 0x5, 0x7fff, &(0x7f0000000000)) 2018/05/04 20:59:22 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x400, 0xb48, 0x9, 0x20, 0xffffffffffffffff, 0xfffffffffffffff8}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x2, 0x3, 0x100000001, 0x8, 0x0, 0x8, 0x80200, 0x3, 0x3ff2, 0x9, 0x5, 0x0, 0x6, 0x1, 0x9, 0x9, 0xfffffffffffffd61, 0x0, 0x9, 0x1, 0xfffffffffffffe01, 0x5, 0xcc00000000000, 0x0, 0x4, 0x7ff, 0x8, 0x257, 0x2, 0x3, 0x49, 0x1, 0x7, 0x100, 0x76c, 0x3e5, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0xd, 0xc05, 0xfffffffffffffffa, 0x3, 0x10000, 0x1, 0xfffffffffffffff8}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000001c0)=0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x0, &(0x7f0000000040)="60a53cb30e47f58f43d070a54090", &(0x7f0000000140)}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)="c684bde2a54e9d6e8e5a216c63c1cdc8cd0ddf622a24f42130151e23ae86fccac26fc66ce39d0fd9869f49c0acf5dbc2243cbdce5f83efabbe32d639bd879c86746d7bf11a12c84859049290ce112ddff734dbe792398352e4d302e6754285211f69bbf7960005f6f7081b7cb744f2ab20f3c4af1eeadfe4fe6827b2cd78ca027054ba99d1e6a7a4d537d4bd9f1539583755e41751db35bee8581d7fa7dc7da36406d663c33a024c0df66497462528849d6d0f4fdaee0731f9661b2c22"}, 0x10) 2018/05/04 20:59:22 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x890b, 0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xbe, 0x18}, 0xc) 2018/05/04 20:59:22 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) socketpair(0x11, 0xa, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000180), &(0x7f00000001c0)="cae03cbebf0e3ff728791d22d0017eee9bb0a28332357556428abfb246ee0ece73b5e231f6811ea88ab6772eb2291f222f499570e65b2946a9afeab8ee25f003dc6c177452a6778c936bba22422b5f2131e347d30a54eb5c38d76c9696bd710ef11512a0980fbcd4041fcc6791cba2b9e4e9b7ca4da45c7b89a7c28cda6211fc8d552bc36e36636325f83f19f969963b738ae68ba8be91eed4e308cb4fc6d856c5069cfbcaf8bf0a051643bd9d9ba89937de546bb12c7517e14d872dbe2e647e3e0b3219", 0x1}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x17f7, 0x18}, 0x2) r2 = bpf$MAP_CREATE(0x12, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xc21, 0x22, 0x100, 0x28, r2}, 0x2c) 2018/05/04 20:59:22 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x80000000000004, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0xb6, 0x40000000}, 0xfffffffffffffeca) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x7}, 0x14) 2018/05/04 20:59:22 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000700)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1400000000000000290000004300000005000000"], 0x14}, 0x0) socketpair(0x1f, 0x2, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/05/04 20:59:22 executing program 1: socketpair(0xa, 0x1, 0x3000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, r0, 0x400000000000) socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)) 2018/05/04 20:59:22 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc2502, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}, 0x0, 0x0, 0x400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x2, 0x6, 0x3, 0x56, 0x0, 0x8, 0x1020, 0x8, 0x9, 0x6, 0x86ee, 0x400, 0x6, 0x3454, 0xd5, 0x1, 0xc0a, 0xc10d, 0x5, 0x1f, 0x100000000, 0x59c479b4, 0x2, 0x5, 0x6, 0x6, 0x65d, 0x4a, 0x7, 0x8000, 0x9, 0x4, 0xbb, 0xffffffffffffffc1, 0x4, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0x5, 0x2}, 0x4006, 0x5, 0x632, 0x5, 0x100000001, 0x40, 0x5}, r1, 0x9, r0, 0x2) 2018/05/04 20:59:22 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1c, 0x51, 0x1000, 0x7ff, 0x1, 0x1, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x5, 0x1, 0x6, 0x4, r1, 0x1000}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x14, &(0x7f0000001340), 0x4) 2018/05/04 20:59:22 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='bfs\x00', 0x40006, &(0x7f0000000380)="0c1d0c798fe8576671b79a1097b02f6edb00b40346170b689dc2c02c262987a5517e3eb2713602335aa1662149c324c64027ba18c7e83cf7b681aae8f6332c4f452097fb2e73fc7af2d8767169b3") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="7300040000000002650060", 0x2000, &(0x7f0000000040)='\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ncpfs\x00', 0x48, &(0x7f00000001c0)="6519d88ca15024f0aa53dc190bb8899a26d9d1fb9db7b0525ecd51532ab2371d9734586756c69020a8a99a5e2aaaa31790fef4652a850a295da56ac67808b6c7b00a2b389979a0f83e9ac6967ba11b1b08bb13fa6a8725d5d55ce3220f56650bdafa49eb90a5716998258c105369248d89e4730c2aa9838106500d9c62d5f180308940f7b08c2d14d0f5981564590eabf081d6f47c695e3308ace936c636244da8aa195589ec78a8146a62b114a3d9dd7eaed19f3ab7a1b4caf8c561ba9bdbc3e5d2aa40a8e215e083ca3cfcf49315468e1943d4") 2018/05/04 20:59:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000e89a009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)=0x6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xb, 0xf6dd, 0x5, 0x8, 0x20, 0xffffffffffffffff, 0x4}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x1e, 0x18, &(0x7f0000000380)="0aac1ac22028d576e0e5504088ca9e4994e25b35831f64ffd77376b81f8b", &(0x7f0000000140)=""/24}, 0x28) 2018/05/04 20:59:22 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x10, 0xc379694e2ffd9005, 0x1f, &(0x7f00000007c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000800)=r2, 0x4) socketpair(0xb, 0xb, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000200)=""/27, 0x1b}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f0000000580)=""/3, 0x3}, {&(0x7f00000005c0)=""/119, 0x77}], 0x6, &(0x7f00000006c0)=""/191, 0xbf, 0x97c}, 0x141) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@rc={0x1f}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000440)="93", 0x1}], 0x1, &(0x7f0000000c00)}, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@nl, 0x80, &(0x7f00000003c0)}, 0x2) 2018/05/04 20:59:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002780)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x63, &(0x7f00000000c0)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="dc", 0x1}], 0x1, &(0x7f0000000480)=ANY=[]}, 0x0) recvmsg$kcm(r1, &(0x7f0000007500)={&(0x7f0000006f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004a40)=[{&(0x7f00000039c0)=""/4096, 0x1000}], 0x1, &(0x7f0000004ac0)=""/136, 0x88}, 0x0) 2018/05/04 20:59:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x5, 0x100000000209e23, 0x8000000001, 0x5}, 0x1ac) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x10001, 0x20, 0x0, 0x20000003, 0x0}, 0x2c) r1 = socket$kcm(0x29, 0x8000005, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f00000002c0)="64bd1a14e6789a9211db207c646fcf2370c64586520ecca8394959f5fa43a882bac50c", &(0x7f0000000380)="3753cf64abe3bafa09141b4e8fcedfc0ccbe521029cdccac891b1a98b73eb436a10d9d4ff8496a00b5ed58f787f2ffe81c37a34e36fbd27636121a82bbecccb79cae5d35ef79cec23f4def368c1b25782c04d48c8913f1da74f3fc638d5e07212d1598ba46bd9f739990d32f03f3d0ff6d7b8e33b12fe9378a32f7f64d90913e9ccf36677f5d281c0a8928c358565b2c4b6ecbec8ad99fbaac9ef57bfe919105f5053bb5c41ac055e0578fbbf99ed489e69e7a7c4e419e4ae2943e13ac2357daa47c14dee21a6f14c08366486754c9b8a39e52b5", 0x3}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r0, &(0x7f0000000840), &(0x7f00000008c0)=""/70}, 0x375) recvmsg(r1, &(0x7f0000010d80)={&(0x7f0000010b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000010c80)=[{&(0x7f0000010b80)}, {&(0x7f0000010bc0)=""/185, 0xb9}], 0x2, &(0x7f0000010cc0)=""/147, 0x93}, 0x40002000) recvmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f0000000600)=@rc, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/113, 0x71}, {&(0x7f0000000700)=""/179, 0xb3}, {&(0x7f0000000940)=""/246, 0xf6}], 0x3, &(0x7f0000000800)=""/65, 0x41, 0x7}, 0x40000141) recvmsg(r2, &(0x7f0000009f00)={&(0x7f0000008b00)=@can={0x0, 0x0}, 0x80, &(0x7f0000009dc0)=[{&(0x7f0000008b80)=""/241, 0xf1}, {&(0x7f0000008c80)=""/53, 0x35}, {&(0x7f0000008cc0)=""/235, 0xeb}, {&(0x7f0000008dc0)=""/4096, 0x1000}], 0x4, &(0x7f0000009e00)=""/226, 0xe2, 0x1000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009f40)={0x1, 0xd, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff00000000}, [@jmp={0x5, 0x7f, 0x8, 0xf, 0x7, 0x4, 0x14}, @ldst={0x1, 0x2, 0x0, 0x1, 0x1, 0x20, 0x1c}, @alu={0x7, 0x8, 0x8, 0x5, 0xf, 0xc, 0x8}, @ldst={0x2, 0x3, 0x0, 0x0, 0xf, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000000540)='syzkaller\x00', 0x2, 0x5f, &(0x7f0000000580)=""/95, 0x41100, 0x1, [], r5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000010dc0)={0x4, 0x8, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x1f, 0x2, 0x7, 0xf, 0xfffffff8, 0xfffffffffffffffc}, @alu={0x7, 0x1, 0xc, 0x0, 0x4, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0xffffffffffffff64, 0x1, 0x0, 0xb}, @map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f00000001c0)='GPL\x00', 0xffff, 0x1, &(0x7f0000000200)=""/1, 0x40f00, 0x1, [], r4}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xffffff8f, &(0x7f0000000300)}, 0x10) [ 129.750921] sctp: [Deprecated]: syz-executor5 (pid 9793) Use of int in max_burst socket option deprecated. [ 129.750921] Use struct sctp_assoc_value instead 2018/05/04 20:59:23 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) socketpair(0x10, 0x100000000803, 0x8001, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001380)) 2018/05/04 20:59:23 executing program 1: r0 = socket$kcm(0x2, 0x400000000000005, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) mount(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='reiserfs\x00', 0x3000, &(0x7f00000002c0)="ea9e08e49a2fc49980cc90c34dd7032339e32d505dfd4b8c2182629f141ef90af0991e855fbd9c21e75ee89bd451597f1c3a7a662789357520d969e13f7f6f37560541a712b839f20ac5569b7e285d82989dffd93d9bc59c1752260a8183f10c0688e1708b45c417e091cfa73e7b858cc905b5cdbb8bfda71aaac9403839bafe5e8f9ba8612bf64d9fe20a4f0d81aba64c49ae4757d872aba7ba5338d93bb191c62a9250d42aa0f910701ad38b1faaf97c7cc84c12798168641181cdd546bbaaa879bce9510432dd935235c83c02bff45555528a5890e2dc18fae258ebaf22") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='ufs\x00', 0x171365e1ad1c813c, &(0x7f0000000480)="ce2bd11c15774d332ddaac24233f7478cf79c22ac7e26fd6f6edd8c1fe9214a80ba1eae36192f124bf627cffa907d5e0ad2555f26aabbbae3a904b5255a18276c1f1634a0cb5d68e2cdc224ef97ca00eae17830c0652c95a4df0a3040618480e5e4aaec048947987f86f4d96ea8366b6343ced5c5259870b16481dde8f6ae4870f8b88b24d354e99b711dfb4e763a1061a551a9c2c559ce189cc8e0b24c5d644863cce44bac5b92b9a61816f9469f3c145feaf48afd6ea279cfac3fe890b5d7bde62f762c33bd0c1e2e8") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000e40)={&(0x7f0000000e00)='./file1\x00', 0x0, 0x8}, 0x10) socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='overlay\x00', 0x0, &(0x7f0000000680)="75a229ee069eb18b0b1274652bd84aa9626ca2aef9d941c06e108aa6034d89e03c7c844ca9a322bfcf8ab2b66fdf3bf843d874e883341d444373bff8c1752e55396704a874627ca8f4dd4b4d93c3c757321a2fadf6f4461e18d910a4684351564069fe26664a2848a05743257f9e0f4b6c5c2848ab34f5e3d6ec1dddb43482f2c83701fe7212a18c67f9778660e2e4b4c2e886f1608b1af481653bb0dcb1816d