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"], 0x1578, 0x8010}, 0x4040040) socketpair(0xd, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x31, &(0x7f0000000100)=r2, 0x384) 2018/05/18 21:25:21 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @empty, 'irlan0\x00'}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="3800000000000000290000000400000078045015ff9982a53bf47a36bdeaafb31888647cc0b6b007"], 0x28}, 0xe803) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="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", 0x585}], 0x1, &(0x7f0000004100)}, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@ax25={0x3, {"f5561b3a1c5762"}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)="18e5741f89e0ed208df5278e35c1fef9d6f6f8180b813745d147706d02c2c5ca37c00a57ed62b91227", 0x29}, {&(0x7f00000001c0)="afe829e7db120631fcd2dedf726b72090effaf3a7dc2ba5fd687a8e519c496263dce9cd763aff55d1060e0fec6f5201280dab52be2751720d959de72a87c2851716e17152327043227b6761bf79dddb75350d2517d54121e65", 0x59}, {&(0x7f0000000240)="1152f04ffd8e0ed981ae028487a42a395a69c5a14d11c91fd1e0b3946ff678f8c95bed94fd40653f18dad4cdcb31284375", 0x31}], 0x3, &(0x7f0000000b80)=[{0x58, 0x1ff, 0x20, "c879c70f707a48e648edea0dc18be5b411f169c820d9248ceb2b3d3ef7fda7db138d11b8208e1694601c177fe5af027dc2aad258d874497c3d27732ace6c12bfa1edaafce5cd"}, {0x48, 0x19f, 0x3ff, "74f10af37027197875aabbe32a8b0832d08b39cc98580a48ee2395e33a7e41a415348d25eb290bb923377609f7ddd6eb53"}, {0x50, 0x89, 0x8, "84b687b0be92f57e308c9ab5b69525fedb15488acf8dcf1570bf0a5b46f1751edf2a539615821269f3326e12627dcf1a0ba858ce6247146bce55f5b15be533"}, {0xd8, 0x10a, 0x1, "7db88f082675801fb7a20a4aa0aa4b0f0f6463aeb3dbefa8dc085dd24a8c777ce1fe0fbc098eb8f8947262344ced93c9b5d79d3725fd4a9139dfa8a9f9c8afca81a9c80fd4ec2bbb45342c5c950030d566bda7abff958f63eb6b7dd642543c445521f0f7e105a01f62969e667e1c1729d6b4be79854f546be1c5470d281ff98d8173a82502d75d1d6979690f953e7331b20622e6a5d93d308be2969efcedbbad913554224ea33536e5f7d70c0e29a4b91b424546d57b9a4edb1010d2097c9a458d59"}, {0x80, 0x107, 0xb311, "eb7749971becfc676d6e49170b4f9ac48f20c7ad6d14581932788f127c7ef095199bef044cf1d5e841231aa70808e00acecba4dc9d9775a9c9cad905400f2af794208e196f06ec6aa031377cbf76831f632fe9bd41215b5817fa4d7774e76db37caf08b486d8012b96"}], 0x248, 0x40}, 0x20000000) 2018/05/18 21:25:21 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000140)=r0, 0x325) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/05/18 21:25:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f00000000c0)="5f35d3c6f138f5696a16169e25675ce6aed73baa2a94", &(0x7f0000000100)=""/12}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f00000001c0)="9bd299de", 0xfffffffffffffffe}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000280)="5e398f026c77d4d506414d193405ef2132bdb56b5693f45cd1489baf0a2d3464656b476a8eb24e48374da307971fa8a54689dd52035517a0e588b7bc1d6e324272eaddeac99c3803f780af084762842534e482b93618e5574301f90b2d3a3c8c37764b0800000000000000c0b4a4ba06f3fbe433", &(0x7f0000000040)=""/95}, 0x18) 2018/05/18 21:25:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000001e00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e80)=""/237, 0xed}], 0x1, &(0x7f0000001fc0)=""/28, 0x1c, 0x203}, 0x41) socketpair(0x5, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x12, 0x8, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x23, 0xf, 0x6, 0x2, 0xfffffff8}, @exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r2}, @exit={0x95}], &(0x7f0000000100)='GPL\x00', 0x50000, 0xaa, &(0x7f0000000200)=""/170, 0x41f00, 0x1, [], r1, 0xc}, 0x48) sendmsg$kcm(r0, &(0x7f00000028c0)={&(0x7f0000002040)=@can={0x1d, r1}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000020c0)="a4c83f925bb68defe5e5cec98b35a0768242b4eafc39e83e7637f113569a5802069735904e8140e1881695283a51abe7c77cb790067e1f27f783d48a029d62eb8655c40c24dc9d13c42d842d8a73af1f6f4274d592fa0513c537c083", 0x5c}, {&(0x7f0000002140)="9dc9129a6e7fac358972f393734e3f1136741e50f9130471fc0e58f51076ebc5f0151ee3050f92c2c7c5f66a78b9a5f5ace8afbdbd1f57d3f286", 0x3a}, {&(0x7f0000002180)="8e533b8476cc441fdec3bc3882483244026f6cb366ec59e119b3323827975f51152809bdb3d908ba76bb4fd0535edbebb2a63c7733d430d78fb2c3bb9bfcbcff90039b37770613577524b0cc8bd458c2177c48c68b", 0x55}, {&(0x7f0000002200)="9afc6ecdcf9f7325c6c1ae4f88b668c0c84d068f1b08676f544a1b32208a232e6683220fa4af8e7bae1f35b3d6f47e62eff920638ca5b11bbaf5f3bbbc9f81250ed1ed5ab11341e0e532a826a8a61f8dbbbe811495e61f274c83322181fdc122adc4dd41cc7250d346a3c50bd938f0ab8b28563d08283a3fa976e2592a09db7694db3207bdc5447d67be7e65c26eb3dba0443c71593da1d6ab8266a95636fd19775d39b0ad4aecf94d230b2320eb48146e70f59da6232a44bcc95d4c5730a9da3a", 0xc1}, {&(0x7f0000002300)="a059a40bbb692103e1d01c9b61400fac9800a45eb838acf2bf48e957992d5383c309ce8a40eabe9082844c85542dcf45fdd8d9c79dde510c467d2e4aef5d4e29ec0089389f48b5c8307560df3ccd89a14c654c53f76e08be2351901baab94cbf4e3b5fb57c5e9699dd8698de5a72b6f83366d8edfca6ec1c16ec7eb9a639e59606309e212e818951900d45bd72551acc0094b3e38bcd50c2c54b893eb222c30206985a07f680546b46cfdda28a623f2093cebb5736a20f2efbab50bb336075258f26479f7131bdcd7db22d0f72ac252ab3489f4d5a1290f9cf11aa352f92314a", 0xe0}, {&(0x7f0000002400)="803525aa3584030c41bc53dd8482164dc00f1a7e7aad7ed23f5a8a894302efa3bae86104402c98e920424448b92b1529cc989e2eb7611518453beb5b53141d940efc53c8ae98b7af5e073b9e3de6458bcfc5f5b8a363862f6cfc43124d2619ef5e931d2b318d91bc497369ce210b616e49bc7da2b7217c9662b9c05680bcd974fdaca50d97117cd72a98d521749c8fa29a", 0x91}], 0x6, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], 0x358}, 0x20000000) 2018/05/18 21:25:22 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x3f, 0x7, 0x2, 0x0, 0x400, 0x80004, 0x4, 0x40, 0x4, 0x5, 0x2, 0x3, 0x9, 0x80000000, 0x1f, 0x400, 0x2, 0x100000001, 0x7, 0x1, 0x9, 0x7fff, 0x4, 0x0, 0x62a, 0x9, 0x1, 0x3, 0x1f, 0xfffffffffffffff7, 0x7, 0x3, 0x5, 0x0, 0x2, 0x0, 0x4, 0x0, @perf_config_ext={0x401, 0x100000000}, 0x204, 0x80, 0x7fff, 0x4, 0x7f, 0x200, 0x3}, r1, 0xd, r0, 0x1) 2018/05/18 21:25:22 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:22 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x374, 0x6, 0x5, 0x4, 0xffffffffffffffff, 0x100}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f00000015c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001640)=""/220, 0xdc}, {&(0x7f0000001740)=""/170, 0xaa}, {&(0x7f0000001800)=""/58, 0x3a}, {&(0x7f0000001840)=""/210, 0xd2}, {&(0x7f0000001940)}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/174, 0xae}], 0x7, 0x0, 0x0, 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x17, 0x4, &(0x7f0000000180)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @generic={0x80000000, 0xa24, 0x380000000000, 0x6}], &(0x7f00000001c0)='GPL\x00', 0x1, 0x4e, &(0x7f0000000200)=""/78, 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x200, 0x4, 0x388c071c4d9c49a9, r3, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 21:25:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) 2018/05/18 21:25:22 executing program 4: r0 = socket$kcm(0x11, 0x8007, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xfe, 0x44, &(0x7f0000000080)="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", &(0x7f0000000180)=""/68, 0x5}, 0x28) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) perf_event_open(&(0x7f0000ff3f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000008940)={&(0x7f0000008540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000088c0)=[{&(0x7f00000085c0)=""/230, 0xe6}, {&(0x7f00000086c0)=""/94, 0x5e}, {&(0x7f0000008740)=""/134, 0x86}, {&(0x7f0000008800)=""/135, 0x87}], 0x4, &(0x7f0000008900)=""/39, 0x27, 0x3ff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000008980)={0x17, 0x15, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @generic={0x48000, 0xa6df, 0x4000000000000, 0x894}, @generic={0x3, 0x10001, 0x3, 0x50}, @jmp={0x5, 0xc698, 0x2, 0x4, 0x1, 0xffffffff, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x1, 0x1, 0x9}, @jmp={0x5, 0x8, 0xf, 0xf, 0xa, 0xc, 0x1}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0x200000, 0x2, 0x5, 0x2, 0x0, 0xfffffffffffffff0}, @ldst={0x1, 0x2, 0x0, 0xb, 0x0, 0x100, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x2, 0xc1, &(0x7f0000000340)=""/193, 0x41100, 0x1, [], r2, 0x3}, 0x48) sendmsg(r0, &(0x7f0000001c00)={&(0x7f0000001500)=@in6={0xa, 0x6558, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)}, 0x0) 2018/05/18 21:25:22 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/100, 0x64}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000180)=""/240, 0xf0}], 0x4, &(0x7f00000002c0)=""/33, 0x21}, 0x1) setsockopt$sock_attach_bpf(r0, 0x6, 0x12, &(0x7f0000000000)=r0, 0x4) 2018/05/18 21:25:22 executing program 2: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000300), 0x2773) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="235db86376863b681d012f6ac7d846ed2fa163e114801376340a21524830bc1ea19d0606cf76c32f", 0x28}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x80000001, 0x2, "1e1f0c4776797c741c517c5f34bf53d3bd23cfa804890a4f76b7946cbedb457569def1931644a53ef66563a4995ab4f8c5e5eee6594f1584b098477e63570f", 0x1}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000000)="ac2a0cf9534caead14f67a0b72422cadfd7866b3f688300c6cf94e9191e939cc16e63ad9a00941aecdc4cd7f6345b3e5", 0x30}, {&(0x7f00000001c0)="60f3802fe1ac971e971371a021b23725556fa508aa3585e617932b716d249dc7e882ab871510667abb3632bc6b887c3f0d5f8c72556418822735176722697dbcd7a8e79ddbf292467dfe5ba0ce62c606dcea15363c509eb7218fbe605c4d50ddf38979b585f3f35ca9c4f12a18c6e387a10b9a5d178118afdad0e5e0e731d2540b1f5d4c67f5fe08ab60e0d026c4a8752f1da4bb2c882f732c1771b02de364836f2cef5a619bd50438ed5168f604f2140c4de3e984247317bd5092b2cbe5", 0xbe}, {&(0x7f0000000380)="060fa7169cde40c07c6fc8e8d6b108a71577d963ad8e7e88834a870e1ad0d352685428f237bb7b0f3242ee0b94e4e539b79f7a0e5cb3b37b6067f6d58e2652a51f98d4a2376d6090f27f81303d6a2d34fef30a389a844ed3e99a444d4f6f0e6fd7b1c7d9242b29376661fb240e7b080feef52e1663f5d9784a4cfa57d1867b3cde47cea15c7f87002c61b3943b78b7f51301dc3cbfa92bdb886f4aa233ed26685109a9102b21ffa5af6494", 0xab}, {&(0x7f0000000440)="dc925fdc695a159c992544d00d2e657bfb23e5933ec22298e462b4a73f2c7107dd9f7b027656d9da3119072526911ea7628160836f546e5e886425fbbadbe168eb369d1895edd84d253ccdc48bc86370fecbcc75809d7ff3395068c943d72a0579b8a9192070e14a467681da6f0d80876aa0aff8a778f782bad6f502ffbfa360962f0812bc28e61506647f983c9165c32950a414fc14e3ed4e47c9c005a5ed3bf1cbec00d4909a882553badf070332c984e8908b0d17932cb086b43769446e7efc991b692bfd76863821a343d9a327d10bf36f", 0xd3}, {&(0x7f0000000540)="7d5f22cfee280adc353324e76db6167f510f502a44547f90a6677a673717e89430bee957c8c3effa106b546b127cd7f6125446b1081738dbd5029e71a47ae288f070260214e17b02c99aeef83b304420b11886b06789e9bea74fdb849a7723ea1432cc6c77960680c75f806e695e4b99a690bffd3f85b4ba1b382fb9c92927924b73cb4181e591b6b5e12a53866cd70fddb5010ce82a39af24be5cd8cec3c8766cd8d6484e22e2bb4034442fe0cfcd9d62a480b22d020c73afed86c4199f3402168a81ea0b9d6ce9a5876ab53e5df1f7e698086066041a53b871d2989cd1fba8ea2c78c8", 0xe4}], 0x5, 0x0, 0x0, 0x80d0}, 0x4) 2018/05/18 21:25:22 executing program 7: r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x8, 0x401, 0x8ca000000, 0xfffffffffffffff7, 0x0, 0x69, 0x24008, 0x8, 0x9, 0xfffffffffffffffd, 0x2, 0x9, 0x0, 0x2, 0x4, 0xf90, 0x87, 0x0, 0x4, 0x7, 0x8, 0x200, 0xff, 0x9, 0x0, 0x9b78, 0xffffffffffffffff, 0x40, 0x9, 0x401, 0x4, 0x1, 0xf1, 0x4, 0x8, 0x8, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x3}, 0x4000, 0x5, 0x400, 0x5, 0x9, 0x9, 0x80000000}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0xa) r1 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffeffffffff, 0x0, 0x2000, 0x0, 0x0, 0x59, 0x100}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000100)={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_config_ext={0x0, 0x1}}, 0x0, 0x0, r1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xa, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x7f}, [@call={0x85, 0x0, 0x0, 0x3f}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x80000000, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0xd}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000240)=r3, 0x4) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000040)) 2018/05/18 21:25:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x6}, [], {0x95, 0x6}}, &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) socketpair(0x19, 0xb, 0x149c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002fc0)={&(0x7f0000002bc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002c40)=""/206, 0xce}, {&(0x7f0000002d40)=""/143, 0x8f}, {&(0x7f0000002e00)=""/65, 0x41}], 0x3, &(0x7f0000002ec0)=""/235, 0xeb, 0x5}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xc, 0x10, &(0x7f0000002680)=@raw=[@ldst={0x2, 0x3, 0x0, 0xf, 0x9, 0xfffffffe, 0x4}, @exit={0x95}, @jmp={0x5, 0x3, 0x0, 0x1, 0xf, 0x8, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0x3, 0x1, 0x0, r1}, @exit={0x95}, @jmp={0x5, 0x100000001, 0xa, 0xf, 0xf, 0xfffffff0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x5}], &(0x7f0000001500)='GPL\x00', 0x10001, 0xff, &(0x7f0000002700)=""/255, 0x40f00, 0x1, [], r2, 0x3}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001340)=""/173, 0xad}, {&(0x7f0000001400)=""/222, 0xde}, {&(0x7f0000001500)}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x4, &(0x7f0000002580)=""/23, 0x17, 0x5}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000002600)={0x12, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xaf1}, [@map={0x18, 0x2, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x4ff5, 0xd0, &(0x7f0000001240)=""/208, 0x40f00, 0x1, [], r3, 0xf}, 0x48) 2018/05/18 21:25:22 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x42, &(0x7f0000000700), 0x3) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x3, 0x4, 0xfffffffffffffff8, 0x22, 0xffffffffffffff9c, 0xdf14}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) 2018/05/18 21:25:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x8000000000004, 0x4, 0x6, 0x3}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x80000001, 0x8}, 0xc) 2018/05/18 21:25:22 executing program 1: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x101d0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) recvmsg$kcm(r2, &(0x7f0000000380)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/172, 0xac}, {&(0x7f0000000240)=""/84, 0x54}, {&(0x7f0000000d80)=""/4096, 0x1000}], 0x3, &(0x7f00000002c0)=""/154, 0x9a, 0x3f}, 0x100) socketpair$inet(0x2, 0x6, 0x9, &(0x7f00000003c0)) 2018/05/18 21:25:22 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:22 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/.ile0\x00', 0x41) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/05/18 21:25:22 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x20, 0x1}, 0x2c) socketpair(0x11, 0x1, 0x1ea8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000007c0)={r1, r0}) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000440)=""/188, 0xbc}, {&(0x7f0000000500)=""/96, 0x60}, {&(0x7f0000000580)=""/67, 0x43}], 0x4, 0x0, 0x0, 0x87}, 0x40010000) r2 = socket$kcm(0xa, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/42, 0x2a}], 0x2, &(0x7f00000001c0)=""/171, 0xab, 0x2}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8916, &(0x7f0000000000)={r2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000680)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r1, &(0x7f0000000040)="029bfde074ce2df4aec3bc9d3a1e85511dbd114ad764a1e383a79d37", &(0x7f00000006c0)=""/176}, 0x18) 2018/05/18 21:25:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="85000000070000002500000000000000950000000000000031014853e632e5380cb645ab0e3df2d912d64b4f8f01b2c35a768d8c4eea21887cb1ba36d401c0e3d2a79b350af2cccb43372ab15d334760db63dbe92d9ed0367f6fe86e7834ffe47da7819270119e5465ff7b5f2d75599b216934197812c20d970db194ea9d53e3c89279ad780027d4dbf84800065022fa4ca7d6"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xb, 0xa, &(0x7f00000001c0)=@raw=[@generic={0x4, 0x9f3e, 0x6, 0xa257}, @generic={0xfb4, 0xde, 0x8c8f, 0x51}, @generic={0x6, 0x9, 0x3672, 0x3c}, @exit={0x95}, @exit={0x95}], &(0x7f0000000240)='GPL\x00', 0x5, 0xda, &(0x7f0000000280)=""/218, 0x41f00, 0x1}, 0x48) 2018/05/18 21:25:23 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0xc, &(0x7f0000000180)=@raw=[@ldst={0x0, 0x3, 0x7, 0x7, 0x0, 0xffffffc0, 0xfffffffffffffff0}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x9, 0x3, 0x0, 0x10001}, @generic={0x3, 0xb7, 0x1, 0xfffffffffffffffb}], &(0x7f00000000c0)='GPL\x00', 0x5, 0x0, &(0x7f00000002c0), 0x40f00, 0x1, [], 0x0, 0xf}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xa, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000170000050000000000000000000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 21:25:23 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:23 executing program 4: socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001780)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x4, 0x4}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="0a92f4243d8228d81b40ab4c5afd6df99bb61135b2aaf742b3c804faf0e13074d2f6d6bfa67c966464be6976ef38049ab92f2f53a2ceeb643e44951171bb3a302e97b42cbb91850e7ff41eaedaed96c43f5a89fe8c11c08422daf127abb785594c00a126fb757d64e140075e0f834f735e68158ba25b4daa253d90cc8691bb68634939230c1780cec3c0314baaa177d5238c2c142b251455597d4b81e9264fff1f", 0xa1}, {&(0x7f00000011c0)="932b5c1aa6313ee700ce36f48e6f1ff39f9684fd6cb15fad99d70e440ca41ef395beae31", 0x24}, {&(0x7f0000001200)="1a278395ecb5e27ca852ffe8016ef1ed377920380d4466fea39ac1c27f002b433888ddd386d6370d2d40c508d598cbf919623a64de53071da1195e574e46dfd5cb26bb556f2aa67a0d242aae996be103ca24c82babaa2c403b1ab576987af2ea56d0362714848172dba813e9ea28ef82f749de3fa546205663356d9327e43d0c7d6a7b7c2d44d1c5555c9a507b58228886810b17204d024b3e58b511ce1d6e829cf408a5ce69e77d4785a3da225bb2b3cd6f450285c99704b92e6f605c089c1b05c91e69c592e0", 0xc7}, {&(0x7f0000001300)="0fd2190fa0b5324608cca8752b9e2358131d334cae4e3255081f281372aa5dc66d0a35307da8b2f58ee996b0ada8d27dc2753f4120563a1a5df3bcf4926dd4e075a9bdfb0fa7dea3f71cc206cba29535a365602993b280903deab5040820cb360a21e74bf4a3d2d3f743b9f0f8f076c574708ec08315a80cfdbb5a6943b9117b8447fad88b55530684d167061e84448a1e1d64940f5bd6d2b8e03b709bff1b4ad6fa7218b4d55721a632ec47eaafce4baf8db721b041f4bd5a74b9ef1bec0eec25", 0xc1}, {&(0x7f0000001400)="18fccdbbc75cc8ae73ce4e64ba7a9a1c7953736334d3db08841ae9b95c730b5f0911d0378697e4e9d6433bdd54062c1f7186bf711d445f7d071f83c6330dd13d4bc147", 0x43}, {&(0x7f0000001480)="173bd9a3f6c077acedca639f1d20aa50f5e2ba3e3a6af8ad569f2ef3d0d029237db3d7ae6dbeaaffed6880b2945ee9ba539e6ce6230b10e80965d18deb4594cae6e385785df6b60d0381c03dc9d2680fefa1be39dbef2fc14acf8a757eed30cb12261005032886f0ca357d02f125e2b9d4c679ad7e680f6a650bf48c2c347455a6d5ca9f75e8d7051143f62b22536f7b8a1abd1ce89a2d9689061fd286fd924ff2f0ed80d799a2b50c99797343f70ee0", 0xb0}, {&(0x7f0000001540)="b8c27ff8dd0e11b86250ecaa5b57f7be530cf6388e274b7c318af7d198e282b237d919495c88e42933885a573d88fcfe86b2b15a24d311eaa3d9fbfc2708bdbff96e58b5178667f017486009b6bbfb8304c42776e6fca0a0f82289cdc44b2c94681e75bc16d4463d46bbc2a5a62b5b0c02074185a95062686e4b", 0x7a}, {&(0x7f00000015c0)="6d1d2c23824096eb0630a3c88bdb65482b59ff5523367d27c53f5869c2d929074a5de850a9175854b7c5e01d9061f3fb1870dc9716e9d7ff4742de7e1b38c4b14338eb3b3a83af61eff3fbff65fbaba41b71a3", 0x53}, {&(0x7f0000001640)="275651e5d2dfa44c15e2664fd14963ca5c0d49c94dafce3e05d200f666984c2089bf7dcfd0fcea30b385068ed03aa8f4f6a0a2d0add7f4e46e1716cb0623b86ab1b3f5bd517f9f78e56595b75912522797c608b4126f4555bcdf4bd81db3e9b8555d5ed37aa648be43e3312af668386f22b2cca5fbcd", 0x76}], 0xa, 0x0, 0x0, 0x4004090}, 0x8000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000002ec0)={&(0x7f0000001800)=@sco={0x1f, {0x10000, 0x1, 0x3, 0x9, 0x7, 0x1}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001880)="911cf0fae21d5bc271801b9ada050216f9c57c743f0c5cc339129ad76570b87d5c43b9445bd21095b4832009b76299c2f49fd8d001a59043bdae819e4c0e5397d65154cfac9de20d71ec09edd5c0ebc2e9a7415960dc5c7bb2fa5a945e6f0f10509a3367", 0x64}, {&(0x7f0000001900)="37b131385a763136b5cedb2753c357cdcf700c08d83b10e6085686fc78ee3f1a9f8760afa0b5d2a1f74aadf81e27939ae255f6d694fad09fcc9d66e919c25f225d742ba51ad9ea5d2edcf29d809d0dc5556571780f4ec762387106a1ef8af45c81c51b444176811ce755b946bb5482b29447f8464fbe331c48f46d85dcfb35127e756ffd71e5acbfce83c169583f5dae88106eb1c6882617d44bb42180c9625bbaa1eb12f16cadd7788d17427715cef407ff9c6c7c42a397c4fc84517b93faa7fc730b991c509260f3bd4284b9a040fc7309b83e51e555e3f601e0695beea447e2d6fe7f5428c9a71a569e18d6fd", 0xee}], 0x2, &(0x7f0000001a40)=[{0x18, 0x56f5bfd4c02be950, 0x7, "809347"}, {0x100, 0x10e, 0x3, "5ec53246cec2f8a69258fa8b5a3fa5d41a865ee6347c0a8937ea60d1ff03f1abed7d1f3f5efbbf311e98bbbf2460e3edbddc31ce5c590d1a8e9a4851a17bb06b730943c4bc3bfe943fc7a9890e0b69ab34c1f839ffe749ebbd94946b447906b55faf58fbc51fbf5bf147b179a04bcf46bbc5dc4c5ae98c015aa679b60f5c1ac457d4b3a5207a994db4b1f75bd492293fbe11f61b87720d52ccf3ddcd4dfd9ea5da018ca1117f534409a378e5ce431c63160fe7afc90f1d119c790a574bbf9910de42cae0a2787c5a0dc60e3b95eee361c31566ddf3ba1cab20e02cfea882e60769bffe384d43d27f12aa9a702ea5"}, {0x90, 0x10b, 0x100, "d176d1746f197c0d18dc3380f4d254e6c7ddfaf1efa7f6a6dc2276ff121dcab7270c7dac64f6076ddc7afebe047daf1a7ba70e539d4fffff845470932da85d142b0aa7c91235a4d980c6d90fb6baea770a4c42ab36d91f7b835addf72375edccf0f9e1e4853d9f61029c208cc23f17ba2da09c437f89ecbdb5365574"}, {0x1010, 0x10f, 0x100000001, "3e0672d46a817c27e4af9c504b092cb991f43a9cbee2dabcaa28dd9c76ae7d866d9b04949b2580d3a7326555dc9cc401dd4c072e919b74b0c5cfbfbc2645c4384a6bc92d6b1d92cfa5e37150a609f3b659d2af4fbc9ead8ed983360cad7b9aa33047d7d0363218ca34304fddc430a9fedbb4731fb816a62d39b495ac629b5205195e22edeba5e0ad227c6de34eb712b140099c2eaf14ee7a5159d27616428208e9641ea62f9f531a3ec0e04ace91b9dafe6fbde45aada8c592f17a27627b67f71955236c47914eb7626583dee6401c37874883466c5740be8e5f616485312438e5aec928a0efca0745c67b5420895a5726c0e8d09c974c76021affa0a0342b776addf5945133e57d71b637ccc0fd43da4c6fd4cf2e789c0bc22d013ecbfb75a0c3d4b8f7d7bd771a8354b2eca8df59b14766d4037be5113d673c9da9cfe35124b13647cd4d50f765f777485f07f68c80fd26b72316f81fec751f9a81adc0ce4a8b0c77d0ca56ec6240d0df0a9fd6ba59b427625f424384e5be12fe9dda63d684ff6855849f0b5aafd1b29964f07efe6915010eecfd08b67c262cd3b8a3e8c8f0f40bea3fa62b6efc405f946865f9a3451e504112614b4b73fa6abe88cdb5982299fca80a282d2cbb702d62a8cc901d3803c4c8b27f00accb88d937f84e00bc2a4f647c043a3fac27856b5a52542c27cb140724c93abeba812f524427b81791c834a1bea6d5194666f1aa28523ef0332afbbe4e89c2f991f9a97b5d01def6a11d5a1349e486e96213160e70ac74a51bf0241db2b01a4daa430a7c359671e57fbab4e48661c6bafccb6a08d8e12859cf0fdae78cbb81ad2af1dd9fd762b52566ca8670fb22a4931f049c1270e58bda7a5f3ec6a835b3a512968b1d6d55b81d5c28f4b9bbfe85c2162c172368db399f65b4d00696e72013bb207e906ec0aab5b749d4df2f7a098fd85c60987d79c2969e21c3a35ba6de53b9487f766c42e3ff9cd48df52077447a1680a4494883b977b374d70c1c6020ce5a667006d9c4431f96379626b2b35860adce47f6bc85af60b2fd33ec922b1829b9fd8058e27094d634112f33ae54698ed8f8410f9d12b972f29037f18519547eded9576cd18acea5e74d801e2b951a10b1f35f2c5a4441fb2d2965de59b53cc7a8f1737773f5dd98dd009fee45529fe454f00a86d15620cb3da57a9cb522f81231fee569a8781654d039edcf7cddef662a9ca7156c985ff8ffb3395b3f2a9b409ee1319d503ce1007a3d34f7bd80f22abf96eb3d09153512cea48ec9bc36e396ff7e69b5cd37be8bc317eb17d3e4381778b397c6ef76b63635b5708c024572297c4e7cfa192b3a91e1292d3a7326fdcab6fa185f810b189d5951fbef5463bac95fd492a2e622e78ffbb2dd2d91bb6c7b7d2b180a6aca434188ac38a512b0bc0eddd4fb1aaf606d7751a6091d2b38568625fa5d15c0476a381c5261704510a0b501d26300986bc752958c8cdffbad46803a4f06b9149d1becddeb1248d1aa96c7dc3acd9625a845fe257d8ee1e294f5e8ee2e5dcdc9c7210463f208c3b780105a6684434eae8a6eb193714639438a3c3f7823a90ebce6694a7eccf83b593ed6805fd31805164b8f01155ac6833fc614fd54b4f0a149c4e1fcf19e5be6a7d8cd9d6eca1320d37bfbb4cd8389152b82f1e0616a864197f5908d9a9dff77d35491620956536f28a49b1d00bc256cafa6d9922e1860ece0a405b4f120efd67026cb0f61411785b43a2875c64e0bb6eeda25d1f677f8fa7d20c24c43cbb97414b1ce289bfcbc87ca147ffb8b5d8b671f1c3f956b3d6c799372f60c98144a64c40a8c10cfa571ca57a347070ca94882e88a8ab635a51cab8351e27ac76c99a9401c7ca0e7aa55e07e57bdb2237411c4fc2a0a44962330891cd409f7fc5969200cfbbdafe66f863f3e5e9e56159325b717210ee852a793e06168fc6042cb63cc5297091b19d08f7a998b8c5097ffea24d1734f8874bf0072495846bc2b7b3920387b8dbcefc72c6396275dbffd908ca03947bc228d7851e477f347385a481f3e38249422df47d32fbaad4a60c7886d7b54c2bbbcffb16bbf07889d9bd03a1765964ae678735fb6b129c1a580f12517ad5763518aa64c7e219be94cf71a5518c7edd170254f5f2cc5313bab85632ee38c584cc947db32c3acfe814bb5b0fbea8dad9146bce3e73886a4cd03d836c64ebe8ac2d4420ae704f3d57041a15907999de5a354e98bc74802ce6ae0dd2da49a2a64ad97f9cc00b5bfaac299455e5b192375b939e818923ddfea8a4b5a9e057795596381e2aa44844687a896baa977036bc7b8d610bbb5a82b4b28ba92ecceab5f7a9918436a208aa318b5776a3ba948bcce673b2bc24155251b8e566c39b95c1cb42e637bea4c95f52bb82bc1b10654442149a123a6d1c7ff6ee5a5dbaaa18163c975630d468855901623f7c92cc0c3c6b92b431b9017b6820a978ab3f597bd562bab483b2d640100760abe971e4c0cbf852500c055b96d519c969e197aa36a4349deb2d18fd6a1c3bbc2c9462362a5b6e1eaafd29e2fa1eb50999e4b72d6679934872374d444d4192aa982f5f8259cbfe556d13583226db92dfee507ef64be87770b744a6083c2c52290b724a8e618aedc33d532f5888780d42abd24a2eac33840b44ea425850bd151e096e46ee9693c9fe67450871b0edceaceb0a364f2faecf6516e0bb5d7602b7c2da382ff8677ec7bf63900edbf0009fbd5679adf4d6e44e7d9abd14ef2cb71fa248653c5a3da691771dd4aea718bd354c90f4154d7bd6c653032f4ca3ab128686b46e7a60e6ed4fad2907dded503ef1ba3748ec817e4943a09b3b7da908a00da5153b52e2fb8f6d2b967370259c89827d3cabb28abed450642478e39a69de444e4cff8619ae2a367de01921963065b71052291ce90ddfa799ca7ae840aeea974ee346f85893cfee41bff97d48af5fddad029741a10d2f32236e17882014309a379f5ff5c072bab59e731c4aa8d49f401ce161b538b7371fba67ab164b93485011fe06e208d7871ca8670318c5e0baf9f55b9ccaabda7f4fe73287f388c0ee34d2c6f09aafd8fe08f4a3bfad2fdda2f965d0bd12699b0dc9912f00600a37fabcb951ac6f6f971e3fd20c1c4638cd1b5fc467f24583d3834cd9954878e6fb8127cea84b8b9584384243b40eda97266fd5123fe33b6516de86d1315fb9d69791ba4920db03810d4b3fc753475f92fb6a68e31bd8d6f8a4b6c2436345284984ff35152947cc27df00f8fa865ee5f00a60ccaeabf7a9ae3fdac18cbeb471a6ff41c7f68ce4f5292569725bcb837c63a8cf940fea12a0742e068a92d562cfbd68b6c08996848c127cf581822f73631ef53e0a041936fa3c74b758a0bb9c19b4b5104b6cb14397df942555cab7918e005a4851f9f6b52458726acf8edfa457660783659214ab1f2477d8c4ad0a9aca1a6453ce132345f6e688407eb03959c7e95c3fdbf4d81b3b73e488d0f6f44e68e882354d689b9bdb0b932b1984bc5e7496f5e2396922aee0dc279d71a41eadba39c4ca3e12c8de8abb34439d69346f6c50a9ee32bf5a5fdb92e3ee8dfa71303bb9e7274f00b2dedfda755bb8da7478367c4a1b0cb1485833049f463de02801fc30f6ca3bd6094e9547fe9553fc19c2f2911280f7810d1658908b8f87ea948ca1d1d5e0fbff3f79766362790a0d87492c8513a674a93b4cf5abf39b22111645986c46eb23fd25490f4ae6cd69a60b130ddcfd498c56f3af50a856ab2538b9dd324a1a7c20ad85de2c95bf3bbf2035afd23cfae1974540ff0db81850bc7f785cfd06c5e5206839565c1c53b9fc32b482baee5afe8b5d73291679a14ddef1dc84029c789c5cbd569d53f2baf44338a20a99fc30e2474b6f8da4a282afc37097d5146541ffd784f5fd5acb5b7774b43c02368b27f99cf513638e53a93d384128d19f49f39354036c6cb976a0ad7fbd0ad14a63a493e0a0bd123e66e8a52dc4f6bab10397a9ef64a39dec0687dc1fc328a0e8e7c22e88e41194d4197040e9180af46a28f0e7932764388b7f6f1250b94a4e533963903a2cda42fa73bea2305d54d6ec27ef7c9990821235aa52c5de95664e9f1d6b8bf05d44e170ee5befb7eff4f113083dc9e8284ead5d80732837e3fd3b84219be272ad928af741ff31878aa3a2037afc9ee18157f1633bce92f381d2481a55bd867eb6fcc578c911d53c2ba617a1b01c64f2a4947d659b20f9ee9a8de638b7bcc3f90df0ee6ce81800befaca301ae44492ec4df093d6171d422ea324ff3b2be8a791fc201511d29410147f4f062c9adee61cc04b0a4a169417fd719ae0cafb79cf983c2e97d0adff71a4640b63c9cca8f20c8c4c982dd1820239ea137b51a6e5c1030213947a03a409802e60e2eaadb1f04151c29c40085d1dba2d87774514172396ed773fdb6f6dfd0cd1e985f83a50b2a0ecfbaa1d7fcf777cb4c58b532642fc2de1e8c526d4f090a60697527f85d79752099bda396f73afebd1b2f7822589254af54ea73dd90ffb02cc609f0d6a1297d1b22708fe59baf94f0ed3c037272161482cde5d9d56c6f0a409d76aa45130d173940ffc105f967b7b473ea3f49ef998bbf653e515cc3646229877c0304333dd718eec1d842c13d720f4aa9c6d05d5ebd82d3d0e4bee77c9c1a6f011f5f101191fcb528c31658c8052d8f209e477996a438fe95173fb547309c9f59d8d3387d67cfec9729a8b9242ba467e95600abee03d6c09e14ab0715572c1cf27d09396cd4608ff7e5fc57b18bdbc30a76e02a74ee564c540fff935955ed30f26b138a76b36f34a30a67c1cddaa07b323f9acde41536e0f3a010614fd3c637f868eead02260d17fc4dbbeb10053cea7804a41b4608b739e7fe3a9b06cc7f6c62d10730d2c5caf2dca269ceb60a45d1ac3c870fa4cb4bbf5118cad0bfb5693e5bfe82693bb01ca4f0407f02ca5860a4866780fdd313ec88580da6c4f4e6b603841ac2258e1c0fa93a17588e47e3a2fc3fbe1cc35b68b0409d36f736d9b51c4a6be176994c76d201e903a1a816b5b93ef1a67b3877fd00c90cb45433ac8ac08e093c9f0ec9c1ed7fd5eeca4e5330d97a03e554a0770e46ded265aa29c514d84868989b49d9b2e2e0feff86802aff8a7b0fa53c94b28c9761e0140f3e59f880cc25d324cf8c40f307f1f6794112306e9c3ca123af84f97559b2adea5fdb141a57b7cf0929edacd9ff62d0b93085ee74fdec12d74abe3248465f9d87fb8313ec4b1822dfc3205c24e1fee7840b77a8a5f6e0b3137969419c3def9298499e8429dd3130e2923ab39b05612915c1478a02c2f38e62b12b1acea9f65d8f880c2ac2d6cc7fc5fa73f4aca92bef05e1c2b202e57ba77355793d70fa1d18a8583e74a9abed15604540768a21cf83d2a7cacaa2584ddd548dadcf43b8dbbf7010b3575230e936ba8950b13e008a12adbcea60feaace532b399988272cd131b22fb17db7567d081991778ffc08b61526e79bd45e820e39f5f9065b86b3c5bde7021c456f8b9b6fb64d26af41bf25f76cd7448688a06a6d4dbb74c43f881e30acc072afd0c87510d9a01753e50d825b670e8a807b04aeb77af72dc46d77140dd7ce88b10a677bf64c441e1ec23f2b5cf538875fd6f6c2f94d53b276a979f0fd7bde6165d89761f43e892dd9764048575465233fff5c1ccbfec6a870938ea6718a65940ec1fa2be13b65d83831caf6b148a08e49143ada709b0c022a2e93a8668a0cad411e64b783d7461b44304d9c87e65e"}, {0x28, 0x0, 0x3, "8c36dc399a53915d3409fd57cf46903dca"}, {0xa8, 0x11, 0x7fffffff, "6a348e9c3c3a960e30d6a2a3a16483c59178b956a93261432abffa12537af7159acb74f928d0993ead4b009db71ec96484d34270d95d70b66665fdb7d684603217a82d4a27784e747a2a1862041592dc0a7b167d62441477e87e00f14c29d3adc9b051ae5d31b8732d842c2263c8e49c490053aa10a46b779a8d02ce122d1a0cb78affd0b680a3533a9a4e31072bfccae6c9d994a57d9a6f"}, {0x98, 0x118, 0x4, "a4c283a23328ed32b62f7a3e97b62c25f5ec738170f65e5fa10f53090cad0d022bf998207f91687dadccb37a952d5cb933bb69270b2c7b2d7201b55237ff17cafd4187b78120e034d085e28c617787cb065fb7ac9197054f5b9a1b60f6fd8bba8072aa0b73699288e3ce642beac8575d65a78249e6668514119955a686e02a39e6f2f7c7"}, {0x20, 0x113, 0xffffffffffffff24, "eb83499f1c105516cb3f106b"}, {0x88, 0x107, 0xffff, "19550a066d97eda1f8df882702612137157961afe3e50844159ea48e16462917307da9a2a7dbc75b28e1ab65e7cd9a15200180e5d71e924207af31c369285e9daa473d9ec98ac205b1ae1275a59ac012ded5baa8956917a23d9ed42d9ccb1b2ab03ddf9877251325bb1668b0b684544141aff542456ea6"}, {0x80, 0x10f, 0x4, "87a35a464a175a5faaed5db6342b8a715726aa0de63212a0fb2af70bd3668dea99f355542a1bfdf8ca77349af4c5e2e97e428591afd04a3a38098fb4f0a9dd5b22dec71f59aadcd66a1bdb2871187965c439f26a68d1b1dd8ecc0f20bfdb730a3e63027f0236271440d7604ae582b412"}], 0x1448, 0x40000}, 0x800) recvmsg$kcm(r3, &(0x7f0000003080)={&(0x7f0000002f00)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002f80)=""/59, 0x3b}], 0x1, &(0x7f0000003000)=""/79, 0x4f, 0xfd0b}, 0x40) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000030c0)) r4 = gettid() recvmsg$kcm(r3, &(0x7f0000003300)={&(0x7f0000003100)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000003280)=[{&(0x7f0000003180)=""/191, 0xbf}, {&(0x7f0000003240)=""/5, 0x5}], 0x2, &(0x7f00000032c0)=""/5, 0x5, 0x3}, 0x10000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003340)) gettid() recvmsg$kcm(r3, &(0x7f0000004500)={&(0x7f0000003380)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/179, 0xb3}], 0x1, &(0x7f0000003500)=""/4096, 0x1000, 0x3}, 0x40000140) recvmsg$kcm(r3, &(0x7f0000004840)={&(0x7f0000004540)=@ipx, 0x80, &(0x7f0000004800)=[{&(0x7f00000045c0)=""/229, 0xe5}, {&(0x7f00000046c0)=""/31, 0x1f}, {&(0x7f0000004700)=""/226, 0xe2}], 0x3, 0x0, 0x0, 0x2}, 0x2042) r5 = getpid() r6 = perf_event_open(&(0x7f0000004900)={0x4, 0x70, 0x1, 0x1f, 0x4, 0xffffffff, 0x0, 0x6, 0x40200, 0x1, 0x101, 0x1f, 0x0, 0xa, 0x6, 0x1f, 0x8000, 0xffffffff, 0x1000, 0x6, 0x9, 0x6, 0x7, 0x80000000, 0x4, 0xbc, 0x2277, 0x6, 0x5ea05ab1, 0x40, 0xb2a, 0x2, 0x3f, 0x6, 0x3, 0x10000, 0x2f5, 0x7, 0x0, 0x4, 0x0, @perf_config_ext={0x1f, 0x10001}, 0x3, 0x3, 0x6, 0x3, 0x4, 0x0, 0x3}, r4, 0x5, r2, 0x8) perf_event_open(&(0x7f0000004880)={0x5, 0x70, 0x4, 0x1, 0x4, 0x8, 0x0, 0xffffffffffffc092, 0x90000, 0x3, 0x2, 0x101, 0x0, 0x9, 0x3, 0x1c, 0x9, 0x9, 0x2d4, 0x0, 0x8, 0x100000000, 0xc0, 0x0, 0x3, 0x7, 0x9, 0x3, 0x7fff, 0x4, 0xbd, 0x100000000, 0x200, 0x3b, 0x8, 0x8001, 0x0, 0x8, 0x0, 0x2, 0x2, @perf_config_ext={0x8, 0x32dd}, 0x40, 0x9, 0xffffffff, 0x7, 0x5, 0x100000001, 0x2}, r5, 0xd, r6, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000004980)={0x0, 0x1, 0x9, 0x7fffffff, 0x29, 0xffffffffffffffff, 0x6}, 0x2c) perf_event_open(&(0x7f00000049c0)={0x1, 0x70, 0x1000, 0x2, 0xfffffffffffffffe, 0x1000, 0x0, 0x7b9, 0x10000, 0x4, 0x100, 0x4, 0x7fff, 0x8000, 0x6, 0x1000, 0x2, 0x7f, 0x4, 0x0, 0x0, 0x1, 0x0, 0x9, 0x6ffc, 0x92, 0x1, 0xede, 0x80000000, 0x0, 0x76, 0x7f, 0x0, 0x915, 0xffffffff00000000, 0x3, 0x8, 0x0, 0x0, 0x3, 0x5, @perf_config_ext={0x2, 0x3ff}, 0x20000, 0xff, 0x0, 0x3, 0x8, 0x4, 0x2}, r5, 0x3, r6, 0x3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000004a80)={0x7, 0x70, 0x7ff, 0xfffffffffffffffd, 0xf7fa, 0xfff, 0x0, 0x100000001, 0x2, 0xa, 0x3, 0xffffffff, 0x1, 0x9cdb, 0x3, 0x1, 0x5, 0x5, 0x6, 0x7, 0x9, 0x9, 0x7f, 0xa98, 0x9, 0x29b, 0x5a33, 0x0, 0x8001, 0x100000000, 0x0, 0xf01c, 0x5, 0x7, 0x5, 0x6, 0x7, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000004a40), 0xe}, 0x1, 0xec7, 0x101, 0xdaeda422d5908195, 0x800, 0x1, 0x800}) r7 = gettid() sendmsg(r3, &(0x7f00000052c0)={&(0x7f0000004b00)=@nl=@unspec, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004b80)="c2a3becba6ed2cf6298734b80508d5f7314fb3fad13af4fe24d51b943bc7d92f14fe80dfb2679910", 0x28}, {&(0x7f0000004bc0)="c0e966eeb7453de7cacf00e37db347f08bea8dfa36c31f373b71d80c8c70d6b2edd9590f6c58b68fdddfb67586c60b8645191ef3c9aa97b1cfd6d49ca3175555f654362e0d084b2192351a89a5b26d23b71604f5aeceb079a3c58573e36df023bf35d6769a8a8c5f722c1299d927e5538f2f60894cd94a815546d4cf21b4b677679a1ef2c37a55370dfd6acccc719016f24bb3a43807e50c571faa323568b5196661666042d6204d0a77ebe7d48646ac727a11fbd231270826fad9f8a779dcb1257b4db9ba3621640fe2f0d7243082c12dda756b8a44172cbd3778ec", 0xdc}, {&(0x7f0000004cc0)="311a14ab14bfdd56edf6bd293c3a0b4b6a0138abbba3f9f6d447016f07ccae773c64ed9aed07d72bb4dd326dfc2e88ea84df233b54036f5a10279a99becb991c9652cfaaa8d6b632fba4e4bd62ee900059467ed8237ee81e917530c70dd64d9f2336710f178a05a0567422125de208c07755c3aeae829bc342e9656e703d811782bbe7b21393221e0b90eb5900bf02a30bd2b8aa", 0x94}, {&(0x7f0000004d80)="d57d67cae61208ef5fdb1546d7136807f4ececd47d4350b5f5e2f2db233449c9f176c31e612d", 0x26}, {&(0x7f0000004dc0)="b9f05ba1bb8a28be0e06937fe549e1798842bb748f3c133c320034c17c4f219b159d88fcdc5fe2143d92741dfd0fa030929c8a05bf8c84e5c66a08f4e3426ca4770c443de192d5", 0x47}], 0x5, &(0x7f0000004ec0)=[{0xf8, 0x185, 0x0, "55dd6ffd5307915e3833f61cee6efa4155c2837f37729d65fa228fc557650e847436424f2a246511e7d6366bd610e23dc7d0600c545b01889fd9e4d0a87d18013d256e5ffe78d6ba6f8baa8fe5b9888eff83e0f875196d456f010102d572743ecbadd6f0ba199fd654d57af7f3af9c373e2a9d66c7d8ab0cb96651edf1c9070ea574ad4a5641554602c4668d2fd955f9ab11ba497f8b0d44aa9d878eb66a615b5ff50731b28c9ebcab51e0f4cd4b37e9305a6256d13c9755547cb6bcf9271313b8bf7fd78cbf8036446bbdc5e779657aaa66b2adc6bf60a6ed8fe8fbc2faf0172b3de92eed88"}, {0x28, 0x0, 0x7, "f19fde7f475f1ba116f24e0e39150723378994"}, {0xe8, 0x0, 0xfffffffffffffffd, "49c7cd0847bb3eb2d373549cd6231acba2341b6dbb66bd56b15e7ac35fd31a373f331634ffc2effd864c8875f4d7ae5b9c59d10f183d3bea506b88bec018c5b564da972dad52e54bb5ec6e93e4abc6b6da4fbbc039ba27daef4a616fb477cdb07911d661d9b8b5ae1b6ff7d143500303e1778ec073932d0dc0d80046a67832ea0a871bd7b94e4a637d52e53a0465b2f68e891fd4d1ce90a26711013d0cb874d52dd9a1d36a77800cd20800c1ce0934e8b444a0fb97dfdcfe1a1326fdc4c4ba38d37ce2fbc6cb53a2f5984f6b90452bbf69f34b1d25868d87"}, {0x40, 0x1ff, 0x3, "9444dd1bda5c910db488d4a3d8253726e9a771be223a03430995c72971a9dec1b1534514a6dea88557f48b"}, {0xd0, 0x11e, 0x101, "30682a31f7cc9e7afbe9257c78d3ff04acd3c939d5c184a7b6678f406bb8617c2568e097b3a2ed48b5a035c0588e63f9d76907c0ec0a1c4f3852474aa7c7dbc8b424d5911083bc3a5e4d8daf5b91443d251587964b981c08dfd28180dea77abbda13c3b55690d39f8168c160a01f8b48da68238958fc27ae49dc530d54c6aef497b016171f57b2c605bcd556713f0eba4947a2186c8041673b2671de549649002797507cdf253545a4d6c520df6316b2ab01db8a88707316aae34bde522ff6"}, {0xe0, 0x0, 0x3, "0c13377234e4418435b33833a0bd33c6f76ab99708e3eda95520dbc15591894079ad55788e80fac58fef3d85619e4189e00494dc2313431cdc057f7ee5c2f708bf3013ae2260d5f2812a59425d34b6cd6883fdefe14ab2c1eaf6e6bbd9b441cb07d208a533b9c69a912d8b172048d9fb5b15627136d4913c429e371007a848ce23aba7e420cbe2a66ae940424d774113ebbdc8500f2fac7b7d582cbc950e87198e2c5af774b555d65734e5d3cd94ccbdf0ecf08021b8e440acb4ff5036abe17263354be6f2008c64cfe76bd750d97f"}], 0x3f8, 0x810}, 0x1) sendmsg(r3, &(0x7f0000005840)={&(0x7f0000005300)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005380)="2611ef725242067cd70bc7579501bd331cb243d6bad793fcc985e3b7e1ec61e3b892bdc4bf81371d14757fed5916b20e540b9d173d4098ff6a7a661117d55d99c0d659356d875a8dd4533d533a32990bd1384b2df1e37e7854006c693e0385cf509da46c4f7f33edb95a6718df1dc8596b216ef17994e843e08ffc96d28665c21b1de1c25bb2892a0c0ce83c4f8ec403d76ad9d29c1e1002f40bf78dc91d57", 0x9f}, {&(0x7f0000005440)="935562a1b9812ae078d0178a120f951a380febf23cfc103a40230f34594e4692017e19b53e801e6cc6afd5317b3e38cb9875badd825d26ad490f84b2bba9b375ec5a52fa19c5ab7ff3aecdc84089a5787c5a0d13ddd943ff78d64f2632d4bbf16a9c0d2d15c1052afbeb9d60745fa6547da2c211d4aac8dd772a529f7069e0bc75af6b8404b4e60a1e4c91ac799d77fbd7ea6f8bc53d0c7486b48da7a25e5526c08cdf7f786609debe11af113f6dae159ffc8e7a115e20adb3b75406e633749659a8bf449bc7ca57a62f633b999c44bc47cd833c5c936b60ee3f", 0xda}, {&(0x7f0000005540)="14d0018c0cdea1b771fea2dae872ea3f28a7418471af6a02d460dfa39b8ce201de7d028838081a5b7c23a4df181f3baaa522d7c5c0564c6a61e994d902d8a5090c3d68d8776dc5b85ac0faff1b8bd5d01e4f35026cb6bfe5bd1089c3a0807670c3a9ca4fece14fb63998c097e31da1c0f55ae0c37c95a3211dc56c8fa0bf9074332acae8c6f39b20ff9ba1940ea882caa38b007887782426bc411cfd", 0x9c}, {&(0x7f0000005600)="4173b8a9447921126e7f01c09b48fe300f924c256930f22091dee839ffcdfc1fd8f67c60084f4bb16afc41155b517f6fc14cdbfe7d5a17e5c2ce0222834c0063abfbf4de94bf05124ed0818e352b740b4d55c3195027da306396d79891503a5e11509d7d54d77a0c8c05737aa8e0dfdb98bf4e22240c2a231ce14f70681d40fa8ac09cc16718dea61cf15d613432e0efc7149be94e3ad366fafedaf577a54c815e3e307573746a2ca6cc9e4ea3ef401bb7", 0xb1}, {&(0x7f00000056c0)="65a9894669e65aa19da089fcb15e5c36e16a53e32e11716fe71c96acdccf0434c6803429bf7d6dc63b8ccb8f71e6be183c347419df375da248a5e560b749a384c94402f8b1e5d81d0fd5e2b71ddcdb19ea1d02f6a12e62a6daaee2ac74e3bcb1f075ddefdceff1dc276ee55783e2cb3c009a568b451baaa393b9f37ccae8198021d984aa58c548d68514d427cf96f32096f0e7f62412d78f084d7f379dc3205b9a331261c723237b496bad56c7abbdbfa3d6c6d745b5684abea2af9ccc0a8aed14782cc2ea9752437fee2e956d833b1ea449", 0xd2}], 0x5, 0x0, 0x0, 0x20000050}, 0x40010) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r8, &(0x7f0000006bc0)={&(0x7f00000058c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005a40)=[{&(0x7f0000005940)="80a8e392aa95c6a44d1ed4afbdf7da75", 0x10}, {&(0x7f0000005980)="42ed68025f09ae922ee9b7cc94d4f2b568e7215858437889fce6f086047766db024d31e6d14e8ab8228edeae82364fb83c441bf9906b1aa4eaca1c8ce1ef02f4cb654a98473721a8be06c156e0eca1bc6fbe6a4098170ff06e8deefb2b4eec89b8b586eb73309d4f6222e4a7657b4061be3e9328899dbf5103f843d8251dc417ec2f673870102359b20c3f1b434a099f784679c4e37819237caa9a397e200e77601b4bce19ac05ec3078107bc9a0135424d04725e317916ade66", 0xba}], 0x2, &(0x7f0000005a80)=[{0xb8, 0x1, 0x2, "4a8c9fcf75c386eaf664c4dd2ce6d9679ed06e9d56b95e399bfe60ca5ad8a6b7cba64f8bdaeb00a9c20bdc19633ea2bd85a984f3368ab8c698375ad84729812e57f5887ce5ff5a752f4dacc7cff2db7c07ea8e6dc6a906eeb8e01dd984c870c8c061b88487a68d486b8f44811f3f8f4706816aa7eaa37997d171231f3643f5ef0810672648084c0254636c217132e8e6ea2662c375c994bb8a76e72556180bde39"}, {0x1010, 0x3a, 0x100, "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"}, {0x50, 0x117, 0x4e, "6873274ca7ccce7360435b5fb0d439e3c3a6ee204baf796a3a5b81781fcb000e1a1290c7609a95a2d99c8e66aaafb878ccb810a4918638ce714eadfd68"}], 0x1118, 0x4000000}, 0x40800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006c00)) sendmsg(r1, &(0x7f0000007f40)={&(0x7f0000006c40)=@l2={0x1f, 0x0, {0x1ff, 0x7, 0xff21, 0x2, 0x81, 0x5}, 0xf80000000, 0x5}, 0x80, &(0x7f0000006e40)=[{&(0x7f0000006cc0)="8d341fc99b023d43ff5ca1b87156f0f70c21525844dffdc2c0c543f4083b0423f488b4f73936", 0x26}, {&(0x7f0000006d00)="f616a90ce951973538155ec3242cf0f6675882fa149f1a6fc603d3ec82476b8dbf8fc819023514e22e70431f116f301dd12004a12490bc720f061e545ee64d49c0c84b021d2051c206d8f089c83cc6a71a3a8cef6b3c6ae2aaa35366f8168f5a7f0801cec471a2c419780a733825f1a39336dfc40392f2edbef966638fa0f23d897c56eba20b984f", 0x88}, {&(0x7f0000006dc0)="2a25985c670452", 0x7}, {&(0x7f0000006e00)="ae8dfd5eed10af8f5c56b165ff642e3e6d425825c7231436fdfdc6fdafe3afc5b6b8ed3850c9a56c600fea9e", 0x2c}], 0x4, &(0x7f0000006e80)=[{0x88, 0x109, 0x10001, "e51f0cb08152ac0ab4841ae1ae571206a221f15f94b8eb988b825d2181a8723f6622642c83de0f794bd4697ebf5a77d02c0cb58d1a328d8bfb54611c6573a5252373ace1ab1a6143881c48f10fd45061d4928fe1d48068bbc72e9705cad414a4c70c318dbc4059006b3af1b28b9a877dfff5c916f1a74f"}, {0x1010, 0x10d, 0xfffffffffffffffc, "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"}], 0x1098, 0x8000}, 0x0) perf_event_open(&(0x7f0000007f80)={0x0, 0x70, 0x9, 0x7, 0xfb, 0x10000000, 0x0, 0x7ff, 0x40, 0x6, 0x7, 0x2, 0x7, 0x8, 0x0, 0x7, 0x0, 0x2, 0x8, 0x5, 0x40, 0x1, 0x0, 0x20, 0xf069, 0x24ef, 0x7, 0x5, 0x4, 0x7, 0x0, 0xf6f4, 0xfea2, 0x9, 0xfffffffffffffff8, 0x7, 0x2, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80000001, 0x10000}, 0x8005, 0xffffffffffffff7f, 0x9, 0x4, 0x9, 0x498000000000000, 0x800}, r7, 0xc, r6, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000008000)) recvmsg$kcm(r3, &(0x7f0000008340)={&(0x7f0000008040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000008200)=[{&(0x7f00000080c0)=""/89, 0x59}, {&(0x7f0000008140)=""/145, 0x91}], 0x2, &(0x7f0000008240)=""/247, 0xf7, 0x9}, 0x2100) 2018/05/18 21:25:23 executing program 2: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x11, &(0x7f0000000000)=r0, 0x36) socket$kcm(0x29, 0x7, 0x0) 2018/05/18 21:25:23 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000180), 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x79d, 0x0, 0x0, 0x100, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x0) 2018/05/18 21:25:23 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='tmpfs\x00', 0x0, &(0x7f0000000080)="1a") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) r1 = getpid() r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x100000000, 0xc7d46b9, 0x5, 0x7, 0x0, 0x100, 0x40000, 0x1, 0x400, 0x200, 0x80000000000, 0x12, 0x46, 0x5, 0x7, 0x0, 0x90, 0x100, 0x37ad, 0x0, 0x8, 0x6, 0x912, 0x0, 0xe000000000000000, 0x4486, 0x2, 0x101, 0xfffffffffffffffd, 0x7, 0x8, 0xdd, 0x6f33012d, 0x100000001, 0x800, 0xff, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4, 0x9, 0x0, 0x2, 0x2, 0xd44c, 0x5}, r1, 0x5, r0, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000002c0)={0x6, 0x70, 0x9, 0x7, 0x1f, 0xe447, 0x0, 0x0, 0x1000, 0x1, 0x20, 0x3b2, 0xe0, 0xfffffffffffffff8, 0x5210, 0x800, 0x8, 0x400, 0x1000, 0x3f, 0x3ff, 0x5, 0x0, 0x1000, 0x0, 0x1, 0x10000, 0x3, 0x398, 0x3, 0x4, 0x9, 0x9, 0xffffffffffffffff, 0x80000001, 0x5, 0x8, 0xdaa4, 0x0, 0xffffffffffff8001, 0x7, @perf_config_ext={0x0, 0xff}, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x7fffffff, 0x80}) 2018/05/18 21:25:23 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x8, 0x0, 0x0, 0x70, 0x0, 0x1, 0x1400, 0x2, 0x7, 0x80, 0x6, 0x3f, 0x2953abcb, 0x80000000, 0x4, 0x68e23a04, 0x80000000, 0x298, 0x7fffffff, 0x1, 0xcb, 0x8, 0xfff, 0x8, 0x173, 0x4, 0xfffffffffffffff8, 0x9, 0x4, 0x1, 0xffffffff, 0x578, 0x100, 0x6, 0x1, 0x0, 0x0, 0xeba, 0x2, @perf_bp={&(0x7f00000000c0), 0xe}, 0x400, 0x0, 0x3, 0x3, 0x401, 0x8, 0x40}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000200)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r1, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r4, 0x7, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) close(r0) r6 = gettid() r7 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x4, 0x401, 0x10000000000000, 0x8001, 0x0, 0x401, 0x0, 0xd, 0x8a48be7, 0x0, 0x67, 0x8000, 0x1, 0x4, 0x40000, 0x8000000, 0x1, 0x8001, 0x0, 0x7, 0x7, 0x8, 0x1f, 0x9, 0x6baf, 0x3, 0x80000001, 0x9, 0x100000000, 0x8f, 0x4, 0x6, 0x7fffffff, 0x39f, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x0, 0xfff}, 0x0, 0xffffffffffffff23, 0x2, 0x4, 0xffffffff, 0x8, 0x3}, r6, 0x8, r1, 0x8) r8 = perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0xd2, 0x40, 0x9, 0x6, 0x0, 0x2, 0xa0810, 0x1, 0x8, 0x6, 0xb, 0x4, 0x3f, 0x7ff, 0xf5a8, 0x8001, 0x3, 0x7, 0x6, 0x2, 0x3, 0x8, 0xfffffffffffffffb, 0x8c9, 0x1, 0x10001, 0x3f, 0xbdb, 0x80000000, 0x4, 0xb6ff, 0x7, 0x5555, 0x200, 0x0, 0x68f, 0x0, 0xcad, 0x0, @perf_config_ext={0x6fa5, 0x10000}, 0x100, 0x6, 0x6, 0x3, 0x6, 0x7fff, 0x1000}, r6, 0xb, r7, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r5, 0x28, &(0x7f0000000480)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xf, 0x2, &(0x7f0000000500)=@raw=[@call={0x85, 0x0, 0x0, 0x29}], &(0x7f0000000540)='GPL\x00', 0x0, 0x1a, &(0x7f0000000580)=""/26, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', r5}, 0x10) socketpair(0x3, 0x5, 0x5, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r8, 0xc008240a, &(0x7f0000000700)) perf_event_open(&(0x7f0000000780)={0x7, 0x70, 0x200, 0x2, 0xffffffffffffff01, 0x4, 0x0, 0x8, 0x82080, 0xf, 0xfff, 0x4, 0xfff, 0x3, 0xf0, 0x4, 0xffffffffffffffe1, 0x80000001, 0x3, 0x3, 0x101, 0x758525ed, 0x3f, 0x0, 0x80, 0x2, 0x6, 0x4, 0x1, 0x10001, 0x8, 0x6, 0x1, 0x62, 0x4, 0xff, 0xdf, 0x1, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f0000000740), 0x1}, 0x10, 0xfffffffffffffffb, 0x3, 0x6, 0x80000000, 0x8, 0x5}, r6, 0xc, r9, 0x2) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000000800)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000840)={0x0, r10, 0xb, 0x1}, 0x14) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000880)) close(r2) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f00000008c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000980)={r5, &(0x7f0000000900), &(0x7f0000000940)="4972e0532554756e9d3bf368f081dedac9f7a846ce3f2fc8a4ebb68986e6182852056c3e34913cb460a18a504fbd285236748b159a853a"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b80)={r3, &(0x7f00000009c0)="5dd27dc6e0ab34d36ec9c1d942f7a966b80444ae0aaaeb56016cf9d842063c05d571dbba105720585ef2095ba3ed5f2dc087f7ebdb7f7577526520109f7aad103056c00c832387355ab275e4e7f293c16d314ff06ad77b1e9a20ed451070e81536b09c19cc6410711ceaa686bfb2c36a1a8c9dc92f225056b1460725791e03738eeb39e599835d9b38c360251a27014ee4f6025e928ec4", &(0x7f0000000a80)="72c85c19946c6ae16bd5cc52ea49f4e9ab352489a4f774335ff8dc2a0f071228b6fbc86983dd6d35601347f8e9ebb02655b29ab9d407767993b25a759a04fe57a456d14883425810b9397e509860b683b7969dd811b0c17c3de068bae50fcc6650b625e072d131af27e846a5e3ed117705840de3dd4ae22733c703978c36b620c1d49eb7676d0c6eca27abd114b78340da7e34147d0f72e0cc2109bc770dc68602247f00a2801edb66998c66bb34a40dd45d5d2f03c405c49032e94eb5f3754ee0", 0xfc94090fe5ebe230}, 0x20) 2018/05/18 21:25:23 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x160) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}) gettid() ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x3, 0x70, 0x3a650000, 0x100, 0x101, 0x8, 0x0, 0x1f, 0x200, 0x7, 0x9, 0x2, 0x16b, 0x4f97, 0xffffffff7fffffff, 0x800, 0xf3, 0x8, 0x3, 0x7, 0xffffffff, 0x9, 0x100, 0x5, 0x7c, 0x5da6, 0x80, 0x0, 0x6, 0x8, 0x0, 0x4, 0x2, 0x72, 0x7, 0x800, 0xfffffffffffffffd, 0x3, 0x0, 0x541, 0x7, @perf_bp={&(0x7f0000000200)}, 0x421, 0x6, 0xb8b2, 0x5, 0x4ba, 0xffff, 0x2}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5, 0x101, 0x3, 0x0, 0x0, 0xff, 0x8000, 0x1, 0x4, 0x2, 0x1ff, 0x45, 0x80000001, 0x2, 0x5, 0x10001, 0x5, 0x8edf, 0x1f, 0x0, 0x0, 0x3f, 0x40, 0x9, 0x5, 0x820, 0x401, 0x9, 0x5, 0xc9, 0x7, 0x0, 0x5, 0xfff, 0x6, 0x1, 0x0, 0x7fff, 0x0, @perf_config_ext={0x8, 0xf30d}, 0x4, 0x5, 0x3f, 0x7, 0x1, 0x7fff, 0x6}, r1, 0x7, r0, 0x8) [ 201.116829] tmpfs: No value for mount option '' 2018/05/18 21:25:23 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x82, 0x5, 0x2, 0x1, 0xffffffffffffffff, 0x0, [0x77]}, 0x2cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0), &(0x7f0000000080)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r2}) socket$kcm(0x29, 0x2, 0x0) 2018/05/18 21:25:23 executing program 7: r0 = socket$kcm(0xa, 0x120000000003, 0x11) socketpair(0x5, 0x6, 0x80, &(0x7f0000000040)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x16, &(0x7f0000000000)=r1, 0x4) 2018/05/18 21:25:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x6, 0x209e23, 0x8000000001}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/131, 0x83}], 0x2, &(0x7f0000000340)=""/219, 0xdb, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x10, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@ldst={0x0, 0x1, 0x1, 0x5, 0xf, 0x0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29}, @call={0x85, 0x0, 0x0, 0x2a}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x30, &(0x7f00000000c0)=""/48, 0x40f00, 0x1, [], r1, 0xf}, 0x48) 2018/05/18 21:25:23 executing program 0: bpf$MAP_CREATE(0x9, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x1000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xf00d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x5, &(0x7f0000000040)) [ 201.179644] tmpfs: No value for mount option '' 2018/05/18 21:25:23 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:23 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000014c0)="1b", 0x1}], 0x1, &(0x7f00000015c0)}, 0x0) 2018/05/18 21:25:23 executing program 3: perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socketpair$packet(0x11, 0x7, 0x300, &(0x7f0000000180)) getpid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r0, 0x0, 0x18}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/05/18 21:25:23 executing program 5: r0 = socket$kcm(0x2, 0x1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x6, 0x1e, &(0x7f0000000040)=r1, 0x4c1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/05/18 21:25:23 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r2, &(0x7f0000000600)={&(0x7f00000000c0)=@sco={0x1f, {0x77d0, 0x1ff, 0xae, 0xffffffff, 0x6c, 0x3}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="e32f6ff37ca0050e1f32a697d965c7893753168c53cb03de384a6a2e4af500bb411603d20d4bb6b8a18d3830aa5846a380d4cea58c5fdae5cc76d8cd630f12e4a886d719cbfb908bed1eeb08b5a558d0cc9336ff8b532303e39f2189fb8a305bd435b088f7fec43892586141c916a375c65bc5a31a7aba96e6c3bb8db4b165d77f1abf685f3da1e86b2ca83324a924d881fa2b9c1266530631c1", 0x9a}, {&(0x7f0000000200)="74644df6a6ee5bcd66624ea32aac0273bdf6bdb74d6c2053058b83343874b591883921b896ce7b6dd6a6cc2f63e6ee076589d11833b4e38224da74ff5e5e2c75a7e4910aa27702075d1abd805cea426923bd50", 0x53}, {&(0x7f0000000040)="b313531cc9fd3173029ed26be86ab43b8d31ea89d8be278e4f7d858d94d6e676552c421df098ca5402effbd0e42b58adaf418b50a350fe8199", 0x39}, {&(0x7f0000000280)}, {&(0x7f00000002c0)}, {&(0x7f0000000500)="dd87c5368b24cf531c6e23f4b94d5e29b29fe7a6f523e59519b3b17cd33437954aa10f013164b5e25971e31e4877bbd4b98c89db0e721362af48e1ad4ca88b05604e62aa3660eccc80a5d78e8e52c7f07e6a4cfa737e15e1fc70660f9eecb3f1aeeb102e42f970e1ca31be908aaa2aa06397de3cda1b3468ae4a8ded5eedbb049959211fba44e662c9c367a40a5f5381d667d92e2cfb766dca2d788fbdf7e5fa2cd48197408177c5c11131489283dcd2c43fe1722eaf80787fffc2900b75c358d7a2eb87221543d392d0b3236797b6b91cd10b", 0xd3}, {&(0x7f0000000300)="9ef6d4d4", 0x4}], 0x7, 0x0, 0x0, 0x20000010}, 0x20000001) recvmsg(r1, &(0x7f000000a1c0)={&(0x7f0000009f40)=@hci={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f000000a040)=""/134, 0x86}], 0x1, &(0x7f000000a140)=""/98, 0x62}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a200)={0x6, 0x21c, &(0x7f00000003c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x0, 0x8f, &(0x7f0000000440)=""/143, 0x0, 0x0, [], r3}, 0x48) [ 201.343528] can: request_module (can-proto-5) failed. [ 201.404184] can: request_module (can-proto-5) failed. 2018/05/18 21:25:24 executing program 2: socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x15, &(0x7f0000000180), 0x1) 2018/05/18 21:25:24 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:24 executing program 1: socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000000000)) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r2}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r0}) socket$kcm(0x29, 0x0, 0x0) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = socket$kcm(0x29, 0x7, 0x0) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f00000001c0)) sendmsg$kcm(r4, &(0x7f00000007c0)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x2, {0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0xc}, 0x8000000000000000}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="1e7f7d78bb2b0430bbaed41add9b0af4a8e7915d3086bb2d", 0x18}, {&(0x7f00000002c0)="ce6415ec3ce1d5e269e3f26a4456f1b65b5eccefdcf3d882b6b139fe5336f5586c6a", 0x22}, {&(0x7f0000000300)="6f51ea71b96d8095447019254e03253d24116088d32e4989f3ea83530e33d305c3d9030d5d0e713fcc1022da9ac46b2ecd5c", 0x32}, {&(0x7f0000000340)="471e163917180772c8331140b829e206b8f7009dedf98d0d661a34793d04cfbfba86e1e90ef701776b85a15d06849f8392b50fc7e1b5dbced54570f2fcb27c3a01c8d704fcd9a1af68aea2695b6980f710d2e6ca95cb7206204053e09aac94c44135fd7dad8fcf46fda7e7acf305fc3fe37d94095111fe56461bfd88873740deb5dfd0e2d382ebf1b73483bd74a5dca460ce60e97c20310294a9de9df418790b4cfe1e92b99283839e538429967d72bdc88ecd96955919f4147d50251b7fdb46c33315b1facf001c56bff6ab2cb60f0dea64fcc7ebb124b05d06c367", 0xdc}], 0x4, &(0x7f0000000480)=[{0x80, 0x108, 0xfffffffffffffff7, "a6256bff6b510cd6f69e5cc119b1e1684e3b08559d045a7bd31e1fa3885e93ffad5e044da0fc0c8954c61ed9ca238ecbcb9fd5fdc7da3f25da4bc7b4c0549043c783eb404e42a2c5948ee84333404d9f7df5daa4bb47b14a0ee47aba60ea376c852090a82163fa3df20f694826"}, {0xb8, 0x10a, 0x3, "a11c0d6c56bb9a52db5288852a3be75c35a7a38c718896bb46185a29c4e272b87023ff2dd9bc504900cd710cd49214296eb4b3cae0d99f5692ece5df049c9b1bb72ef00ee8d7141e6d95cfaf0dff0de906929aa6b7f414a16678cb62a09502efccd69f20630b60b40bea508c045600455160a5c2e94f2431b17b128a598d15bdb42f25f233d05163406d409750a58070aa14498fad3418f5fda58784c175f413389e342624"}, {0xd8, 0x10f, 0x7ba6e62, "8864f97914ef5d7a4de041797ec23b8ec57210bf7bfa3511d2444fb14cf8925be00c24da79df47ecc01052afca76f3dd18dc2db6935cd251fb9e7dbe550e58802446cb83c5d130f14e5e052b40425b094881612e5060655ce5169813ab59130d0a43b42760426dbdfe6740b61bef2d847580809832b19efc87cb66123b03d90ff5bb712b18d512e2fed1459063707c8bcedcb34106fb9b884860051b13c800d6d87da287258dd52290a8aca1ad47c897236583e4e76420b30e949afe2faf53332ab41c5f0a"}, {0x20, 0x1ff, 0x9, "2369af9648ce32f26215fe85dbb0f183"}, {0x28, 0x108, 0x1000, "672267c79b789bf80cad57f366d1002c01bdb9"}, {0xd8, 0x0, 0x9, "11baa9f773768333fa956baf54257a97508668263756b1233470d800f879256fe682207bc3421a5bf5482004b2ec2c615f85c014509f318d0f1fe197dba698a2d739282d7724aca45f82722f353eef5a11b594097ae213a4eff91b003a59adf1d83986a4dbc2cb97456b27c558fe4da9e27caf7e16c7a9c0cd37b0a679a04212185c4ae753ca55a6a9989df6a38a203540cd567fe6d3f4b94b7350a0faf77906a6382034579273cf7edaae13ff5e7704e24950d43920ba20cafd428de496814c0b212edc"}], 0x330, 0x40}, 0x8000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) recvmsg$kcm(r4, &(0x7f0000000a00)={&(0x7f0000000840)=@un=@abs, 0x80, &(0x7f0000000940)=[{&(0x7f00000008c0)=""/100, 0x64}], 0x1, &(0x7f0000000980)=""/72, 0x48, 0x40}, 0x1) r8 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a40)) recvmsg$kcm(r8, &(0x7f0000001d00)={&(0x7f0000000a80)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000b00)=""/71, 0x47}, {&(0x7f0000000b80)=""/60, 0x3c}, {&(0x7f0000000bc0)=""/33, 0x21}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/109, 0x6d}], 0x5, 0x0, 0x0, 0x1}, 0x40000000) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000001d40)) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000001d80)={r2}) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000001dc0)) socketpair(0x0, 0x5, 0x4, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r10, 0x40042409, 0x0) recvmsg$kcm(r9, &(0x7f0000003800)={&(0x7f0000003640)=@can={0x0, 0x0}, 0x80, &(0x7f0000003700)=[{&(0x7f00000036c0)=""/25, 0x19}], 0x1, &(0x7f0000003740)=""/144, 0x90, 0x1f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000003840)={0x0, 0x9, &(0x7f0000001e40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f}, [@map={0x18, 0xf, 0x1, 0x0, r7}, @map={0x18, 0x2, 0x1, 0x0, r10}, @generic={0x0, 0x7f, 0x146e, 0x4}], {0x95}}, &(0x7f0000001ec0)='syzkaller\x00', 0x8, 0xca, &(0x7f0000001f00)=""/202, 0x41f00, 0x1, [], r11, 0xd}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000038c0)={0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000006c40)={&(0x7f0000003900)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/12, 0xc}, {&(0x7f00000059c0)=""/60, 0x3c}, {&(0x7f0000005a00)=""/4096, 0x1000}, {&(0x7f0000006a00)=""/144, 0x90}, {&(0x7f0000006ac0)=""/76, 0x4c}], 0x7, &(0x7f0000006bc0)=""/125, 0x7d, 0x7f}, 0x2002) mount(&(0x7f0000006c80)='./file0\x00', &(0x7f0000006cc0)='./file0\x00', &(0x7f0000006d00)='btrfs\x00', 0x1, 0x0) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006d40)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000006d80)={r12, r13}) sendmsg(r3, &(0x7f0000007680)={&(0x7f0000006dc0)=@llc={0x1a, 0x337, 0x7, 0x7, 0x100, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e40)="add0f042fa28797f102743f9ea27a6f8ee8fe15e4d8f249f43dced31296401b2caaf82346dc02bc780047e36c1e6a83ab9f53a90552cefb83ef55bddaafdce345da1010a8ba343db0c241d25ac1306330368c638a427f009328c0657869f695f0f81aace508d9cf37a6e8b032214de57c215f0d1f54e0827900b3eb3e8e3e97de165876feb573693b64dfa6a0093880a1bdd371de779bc6f337e51a3ffedb68dd0ac2d2be08fce7c50aa183320198c8e7947d0a54bbe94c74245aaf42cd4ccb373fcbf85edd32455b0f8a9e197d97121c0fe4fec85648f26d95843afbedcede8c3208028add98f099aee0bcaf12d7d0264db8482bbbac7c4", 0xf8}, {&(0x7f0000006f40)="8b77c0207c568cfa61279d74ce00f0f48d641b07154d30fa519c9c5430209475c8f36a3bc6a08e078aad0f768780ae9b76bdd6ef8ce1f363ad3c1ba627ba52e2c46a7a810685474191d37f0b080ddef7443bca2813", 0x55}, {&(0x7f0000006fc0)="3675f22c5a9036ad2d0e4c527f92af92413a921a290fd7af44b1b86c0d08ba5c83da1a5be67f9153ce989605c42bfd572a3ca59c01e79e00fb8607432de579c956e8b1d0b3bf6bb7c0f9d31786a41898cddd834b2514030a633f990e115455bbf07ea4002b496ecfa426b47235c889220155cbe31da7f56d5838ea538981f26d8c6831e88ccf27dcca57417228efa820bdb0711682c88e9dce443106d3a9", 0x9e}, {&(0x7f0000007080)="9e2dd6d66e096f258b8140c1fd5ab9b1db4a142608fef042d72385644bde7d20391614fdad1162adc842b3a359dd297bca5ccfced35f2a4b0eae81c210d12294a01798e1e1074777368f0a9a280ca72904fdd7f7c19800512b2db2744884ea740e7225dee44617269a1c4370db20c11f8e786f1aa6d9a05df127f974f878813e74a087213fc853b39d75db1d6dc0d36adeb848db87ae0096d204597cadfee5f292bb92d28bb925935bd930051162421acb607354138ecc90d4e5a5e71dbaa7815e0681ab3b2f479010bbc53978", 0xcd}, {&(0x7f0000007180)="d666bfce319d1ec3dd5ba848c9508c8b9f13d34b19ec443801ac0b21cd3c066258f5fc53881f208574d73457d5fa330a8658da97ead2f1fc0cef71431ebd607a64faca0e65a4ea5a193ebfa1594e8bd401828095d3bacf4036eccc4f5a30ff527adfbe04", 0x64}], 0x5, &(0x7f0000007280)=[{0x90, 0x10b, 0x1, "9e27cab7e2345df938838ebd6c5eb0f9944315c8c57270eba23583018037172b7182ad87b992bf85f755dda3edd3f19e10e5d6360f99ace5360bb4fe384a862851bb702b15c44bc66e1526e491353a980688c922affda9bf77ee2a5b4bcaa94fb336171ad3ef034100e25a3d7fdb8333462684653b9edb99971dd8"}, {0xe0, 0x118, 0x1000, "e5493cf99f21372579cc4de8bbf120aabb12df8b42c928d34133cde7b1811ab5b12f729275f1ad0df54de4b6dcb9704c018a453387b44f4eb2b6d0b940a6cc06488bd8466eaa4bde7913cbd863db26bdfed6fb604c88805572121c6be39fcb39ae13bafe40f231d722d8aed5564e64b37bb03d986ed61fd8db236cdfe210a791b749e08cb2981c027cbd9c5bd83cce64fcec9706c7bfc4400768c63370eb9f337ce0102eb6c3c27e92d1dd4dccc2adc190b0c7cf78630738b26fbe49fcea33bdab0f92ff4e67a29128b0a41c17"}, {0x10, 0x110, 0x2}, {0x18, 0x10f, 0x5, "9005f0"}, {0x88, 0x116, 0x6, "b834ef12958703932c100db1c75f6da75599a9441fe4f2bf323a1b077f7ada7e8ff2ffd733a785a72d2098952f9dfa0bc18842135f730ec67c001de79593149dac9ffa5ca263b1c54496cf6e5b0bda4077726e8bfb05271ea00db8ba60b1f5d19b19b3fbe095141bac2b1492699820942adee58761ed4666"}, {0xc8, 0x118, 0x100000000, "d1695772f015a789bc8264ad78c1a8a16850f8b3b1eaa490a45cdf3e7b62db3599c7b13dbeb7c10a6d17368644f4366f26a156f9f986780bde82a182ccc1fd7f50441ed7f94eed581d110a66d35fcd62956891d1e6b39bc8be383704e99d0800d255c16e69e8a928f3b70cc6d76fd4fa7358e25cf9a03a3105579b9aa0416f66d4737ba726bbaefe6c0d9f48d4263fed81d21a7f5970cffee0a3656f527d8ba943f1041bfd733072668ea8cc96eebb07c423"}, {0xd8, 0x114, 0x8, "a483d4e33740bc1eeafdf0d84ce790e4464bb5c773e95fe36494208116aaf18f5201c5ddad0c67959d44f638b011d3c0b16e6159a781e029d10ebbcd63390b35e509501bff904274ccd1a8d643e4032c94be9a0445678298c90466075496b1d04864547b18ee69db3de6389ef3de5612b0f7bc09a83ce15289832c620de8e62a015fa7cf5c2d25775159450ff8615094bdedb061c9b8ff57d8d63a411f303feab83b29ad32151018ce69558abba19a5ba4e3cbaeaf91899fa2fb1b81c62a7074a822b0aba25f7044"}, {0x20, 0x109, 0x79, "2c0f9a51538cd6dd7e717cfede7c95a1"}], 0x3e0, 0x40040}, 0x4) 2018/05/18 21:25:24 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x7fff, 0x80000000, 0x8, r0, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x1, 0x1ff, 0x1ff, 0x1, r0, 0x3e}, 0x2c) 2018/05/18 21:25:24 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x11, &(0x7f00000000c0), 0x69b) 2018/05/18 21:25:24 executing program 3: r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xa, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)='}', 0x1}], 0x1, &(0x7f00000006c0)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000880)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)="f2", 0x1}], 0x1, &(0x7f0000002a40)}, 0x0) close(r0) close(r0) 2018/05/18 21:25:24 executing program 7: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@generic={0x0, "95c80802189c7d5fd1ca737fefa5fc7ffc0ae6e47c878cfb9e016d049deedb88388dd23886b6b6c3c532c96e2570d9481e005dda3a2616f4100f40cc22bbb1a7a1390111f79e120b3e0cd5c18648b5dc69382ea5f0ae884a1eabc7b4c867385663e4741af818bbf19de3802c5a9b643c174be8045353832c5df46a6586d8"}, 0x80, &(0x7f0000000900)=[{&(0x7f00000006c0)="4bc17a4e2e9c7d34d1a2fb3f3bcf1bdb5837991a4d11d03b8ece9f4d6a90290c0288b2ae9950ae63291dbf5066dbd4b4a90d59483de97530e131d2816661a433da5dff7c3fb9782fcaaab613873fc6266b86d73a9987fda7eed3347b2246d3e74b4d4e9c10dbee7d25619c6374e4994762e41ac7db67fcaf86ba7bc6afbb3cbbb17f500fbe69533bfe8d8c55a752ac9c", 0x90}], 0x1, &(0x7f0000000ac0)}, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000a40)=@in={0x2}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)}, 0x90) 2018/05/18 21:25:24 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000180), 0x1) 2018/05/18 21:25:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1f, 0x5, 0x800, 0xffffffffffffff80, 0x0, 0xffffffffffffffff, 0xbe4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000100)="58ec3ae34760d7b742b1eed0b446d2c2140ed64d1dad9acaafe252a575f3bdef4a9638413160382fad0b42039177f1fe06e7b0b697ea105a4f6d80a3371fd3568de3466011bd63520be8089689959e41aa1f3273be7ba5459fa9204d131f7b77c8bd68354bd6ba2bf1eb6f0349e72c282014e7", &(0x7f0000000180)}, 0x18) r1 = socket$kcm(0x2, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="7cb01800212d655b7d55336521be39000000090000000000009c6f4e375600c78c87ad"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f0000000580)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000000380)=""/110, 0x6e}, {&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000000180)=""/30, 0x1e}], 0x4, &(0x7f0000000540)=""/30, 0x1e, 0xffffffffffffff00}, 0x2002) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r1, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000040)={r1, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r2}) 2018/05/18 21:25:24 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:24 executing program 0: socketpair(0x2, 0x0, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r2 = socket$kcm(0xa, 0x3, 0x87) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0x4) sendmsg$kcm(r2, &(0x7f0000002780)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000001380), 0x2ed, &(0x7f0000000100)}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r1}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000002c0)=0x7) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000200)="d1a070408c86253f4c5f70236feb868db0f39063f016fa1125c718fb0b6cb1e2700eb9c7b1b407a7273ce40e5e45354ed3e15619ef873c3685fd4682138a10c7b53202dc14bc0465"}, 0x10) 2018/05/18 21:25:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x1000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='vxfs\x00', 0x1080000, &(0x7f0000000100)="cefb90e95adc2d60f2ca2bd883517b86d5902349e172552e5e669013ce800b59c2f8510dc3f966bdf07f0e0f71c8ddb0fd301cde320fae81529c9caab98240d73870ee5361695b615023dc") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/18 21:25:24 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2d, &(0x7f0000000000), 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 2018/05/18 21:25:24 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='e\x00') socketpair(0x4, 0x8080b, 0x80, &(0x7f0000001880)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001a00)={&(0x7f00000018c0)=@l2, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/83, 0x53}], 0x1, 0x0, 0x0, 0x1}, 0x2) socketpair(0x1, 0x40000000000003, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x5452, &(0x7f0000000000)) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000080)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/89, 0x59}], 0x1, &(0x7f00000001c0)=""/39, 0x27, 0x2}, 0x40002040) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000240)=r2, 0x4) 2018/05/18 21:25:24 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x541b, &(0x7f0000000140)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0xfec, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='keyring\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/05/18 21:25:25 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x0, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000000c0), 0x1}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/18 21:25:25 executing program 5: perf_event_open(&(0x7f0000000200)={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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/105, 0x69}], 0x1, 0x0, 0x0, 0x3}, 0x2001) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x5452, &(0x7f0000000040)) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="a8", 0x1}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/05/18 21:25:25 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000100), 0xfffffffffffffe8, &(0x7f0000001300)=""/146, 0x92}, 0x0) r1 = socket$kcm(0xa, 0x5, 0x11) recvmsg$kcm(r1, &(0x7f0000006800)={&(0x7f0000006700)=@hci, 0x80, &(0x7f00000067c0)=[{&(0x7f0000006780)=""/64, 0x40}], 0x1, 0x0, 0x0, 0x7}, 0x42) sendmsg(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000001200)=@ipx={0x4, 0x4, 0xfffffffffffffffd, "0b8edcd1feef", 0x6}, 0x463, &(0x7f0000006880), 0x0, &(0x7f00000068c0)=[{0x10, 0x13f, 0xa, "74f66b4e553c177efc7f6e0541f537c5640b76f7a1ca77915a1861956223264660bfd898db9aff954f01ae76c1ed71ff0610d15a7c74cb3a3a59247f43a8ae9d420aaf5643d58e1306f40de6a2b225dce8dec73f2a3f72ae5b3f164029ea1a0632b04e0f7439a83e103a0a450cb77d742c725d80"}], 0x10, 0x4000}, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x890b, &(0x7f00000013c0)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/18 21:25:25 executing program 2: socketpair(0x4, 0x80f, 0x400, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = socket$kcm(0x11, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f00000002c0)=""/37, 0x25}], 0x100000000000001c, 0x0, 0x0, 0x5}, 0x10000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}, 0x0) 2018/05/18 21:25:25 executing program 1: socketpair(0xf, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x9, 0x8, 0x9, 0x2, r0, 0x3f}, 0x2c) 2018/05/18 21:25:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc, 0x1, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002b40)={&(0x7f0000000780)=@can={0x0, 0x0}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000000800)=""/97, 0x61}, {&(0x7f0000000880)=""/7, 0x7}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/75, 0x4b}, {&(0x7f0000002940)=""/116, 0x74}, {&(0x7f00000029c0)=""/43, 0x2b}], 0x7, &(0x7f0000002a80)=""/139, 0x8b, 0x4}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000002b80)={0xc, 0x9, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000040000008500000020000000000000000000000018000000000000000000000001000000850000003900000000009500000000000000d26643bac4db2e32063e97189e84847ec92e2b25b4094bc87f38a2475b9f0440302ad55b6b847d783acbc7e3a4c32f79686cc1f53702632d511c70dc97c41353e4d04f47e8ecd958f6efb2f48a25822721324be5fa6144705538899729"], &(0x7f0000000080)='syzkaller\x00', 0x3, 0xd2, &(0x7f00000000c0)=""/210, 0x40f00, 0x1, [], r1, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000611000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x3f, 0xffffffff, 0x3f, 0x4, 0x0, 0x6, 0x88440, 0xc, 0x3, 0x2, 0x41a, 0x80, 0x6, 0xffffffffffffffef, 0x401, 0x4, 0x800, 0x5, 0x6, 0x2, 0x1def, 0x10001, 0x582e0193, 0x80000000, 0x2, 0xfff, 0x401, 0x2, 0xc0000000000000, 0xfff, 0xffffffff80000001, 0x101, 0x0, 0x4a, 0x6, 0x9, 0x0, 0x8000, 0x5, @perf_bp={&(0x7f00000001c0), 0x1}, 0x100, 0x101, 0x10000, 0x1, 0xd9e, 0x5, 0xe456}, 0x0, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000280)=0x1c) 2018/05/18 21:25:25 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2000000000000000840000000201000000000000000000000000000000000000"], 0x20}, 0x0) 2018/05/18 21:25:25 executing program 2: r0 = socket$kcm(0x2, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000380)=@can={0x0, 0x0}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)=""/143, 0x8f}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/198, 0xc6}, {&(0x7f0000000640)=""/150, 0x96}], 0x4, &(0x7f0000000740)=""/162, 0xa2, 0x4c}, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000180)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="f8749172f245cbd7eb2a0b6dd273f6d87df83f46a80af6f2", 0x18}, {&(0x7f0000000d40)="02be4ca7480fc4733441e12c92699409fce97c1d51ae0bcc79a7eeb689f45592c7662931e537835dad2b5329ab5eda2e1c59920b10de79f747d942ac43b6021d94b61fd24a26b7709cac22a27a4a4c2595440a2ac030", 0x56}, {&(0x7f0000000dc0)="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", 0x1000}, {&(0x7f0000001dc0)="57033a66154fa135b73ae4ccb9c9103f65392da9d882c11addf5621e18d013eb6b1b28f10410fca02665fbe73bdea47a31123541d6406b1651d4007da93d43a34b3437de1ba7bf888f9eb1a2b5a620bf71ee46cac8726720344212e2313143795a41f27daceb050fa5f82f7ff6c5795084221d435d6ce3e07215dd9022f12783551564542f4face88f1e68f0a1c4be06ac5d48982efe75da8b58c9783c646e8ffb2e04d965a2b1e41dba176567b5c117f92182ed687617d9cef714e4f94a017f55916e672a2749af3bdfe55dc1f1ca32299d3b3422be85f3442ac555", 0xdc}], 0x5, &(0x7f0000001f40)=[{0x10, 0x114, 0x7fffffff}, {0x58, 0x10b, 0x1, "869dbf59a0e5854416075c51fda5abc9880a458e57090707139e4c8bbe54fd33c15e5531e469322e3f4883089375165eda9d8dc55ebbd044b188e373250be60a125b677d9112c4b5"}], 0x68, 0x457d9a5f545f701e}, 0x4008800) sendmsg(r0, &(0x7f0000000d00)={&(0x7f0000000840)=@ll={0x11, 0x0, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000008c0)="bb8cd0a7b86589605c54d618c63546e9477a0a6c69a2972b82960aa20ff3c5a2254cf4f531dedda74aed6800", 0x2c}, {&(0x7f0000000900)="d6e98a8a2a7da64d4fcd355aa05568043237889471cdc952c27ed7b79503d083a6fe4043b13d39d2b7d6175c23184b8636e05398dbc8698d8209bda7abddca914dc708eac9bf807fecbd54", 0x4b}, {&(0x7f0000000980)="69a6f69cddb95fc0eaa6689f45efdba9826bf550720c35874e659bddda978571f5d7b5c6e28ec447a349efdd377cf8ec77dadc29569d7c4eba640070318c510e656fde92ac0d78d7da07efcb34b870ba0e08d30c58865d7b61d81f6a7397716a6c9b943b9125c3997c8cfbabf5edbb631f2bda0b94a8cac0b20ea2262808bb6a4b6f3f7e398b259436f34ed2d0347ba3648f717e24da6c0619973b1f603b271422eb27ef82e574fdfc3a54c26a2cd65366ac380c431f5fa8a7ae58e0cb5199ff1ffd49824a6046d87c9a5aced5242a", 0xcf}, {&(0x7f0000000a80)="afbd055713857a249886bf2c0abb8fb688a2258d8704c447e3de035a209e3a3990b492d83a175320414f48060c9d145bb8604a9dd235480d1ffe41fee9d1623dd64d1af12c7b68e5c74d1699f29d94546b07035d016f0baa4783e310c862bb71f63655802fdf5303cd8a7d3bf1db059339602e", 0x73}, {&(0x7f0000000b00)="d3c85bb7d79411c8ce7fc07dca724cec9a2bbf82aca39e1fd903bbef207e84475d90dba830d7606df5a0bed523ca58b6a82c61ff236b4fac75a88a221fea2704dd851351d394395f3aa1e022e425b3ede03308393ba527e9a0be1afc69b3c77526eeb6e3f7a748ae4af2b8ec66083c2ef140d55308ba426aa284abe221963e3aae5a12f1753077a3983bf59d8c726635d829fbaaaf564f62cc427593b1eac0e3e32c328922e71b81e1d356ebcf8c6c0792712de9", 0xb4}], 0x5, &(0x7f0000000c40)=[{0x98, 0x117, 0x8001, "fe1ff793f4759eada78f49d527fdb3ef5b6ecb77598926ca420985a3859e4931388acbed5088a165d8110643a1b2ad457cff59fb6ceb7a06f72d17a9180ba8bc9050933be39db9d0258727370b7d9349dba494e9f3983826b61aa72cacad85d22721f29279c95b6eb040928bb9cfabf677850b6fe5deea77749b05591cfe4b7650dc5be747"}], 0x98, 0x8001}, 0xc0) sendmsg$kcm(r0, &(0x7f00000063c0)={&(0x7f0000000100)=@in={0x2, 0x4e20}, 0x3ba, &(0x7f00000000c0)=[{&(0x7f0000000000)="332bc4ba3bf704705e98a4aec6ed09c23a25f088c6d64e6a3fba18b68d4d27f72effc86ecdd1fefea7fdcec1af86eeb53f09fb6169b4189d39330ee4ab341cc5fe8cca0f1d4a7c808bcb0631d2e712d5c42de9fdc46ea98222439503bf7ddb5171e1058eac81ace4365c4491ed8239997516ced6bbdedfea482cf4949bf62ad9aa1b007a4e492944f0a2c3fcd688476098", 0x15}], 0x1000000000000007, 0x0, 0xfffffffffffffe8d}, 0x804) 2018/05/18 21:25:25 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)='pstore\x00', 0x4, &(0x7f0000000280)="0971637690a42e33de095f37a79a6e21ccf15954cf7e113f308cae3f41606130db2866d0fe2f536393d70640a792932e5e03503a49d1c5bdd97818c9415e9561e7cb345e0e9b3575b0a28c11c0d6c30714f390f9ddf4f15854904ce34c11700588d1f56e36af40f4768107bf2c3d8c56be1a6bdd5e7557d1f128277d4017623232107248ee7dc3fda194ed627ae4cb15830dc3cab80ee52e1781d8d707bf01477643c65d5abc26eede60f6b89d5920d243b56a3e00dbcb3e8112908d23cc8f7d53b8284ddbc3369c838764b1db63037e5540e36895ea9a910f") mkdir(&(0x7f00000000c0)='./file0\x00', 0x12) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000640)='./file0/file0/file0\x00', &(0x7f0000000500)='bpf\x00', 0x1000, &(0x7f0000000540)="d34492cd917b477a91da5f07b60fd64379b2b53244c77061e1b113d10d57c8001378030000002e33011df1aba0136928fc682554d53e029e11e121235b0300158bc9d3eb7d00000000000000000019019e3db9b61efcef0300022c1541ba45a5b9f1e6b2a2042904127a00ac671010473d1c9933e7ec0000003cd41dbde618455ccab4cbda76aef5d259af72dd51b7f5fdb97f5e4baa035601c4852aa1dd75f3246b3ea8cc4a8abdca0fd5096256606db64df7ba07c38310d32c8f15907d3d8595487caa91fe871de2") r1 = gettid() mount(&(0x7f0000000240)='./file0/file0/file0\x00', &(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='configfs\x00', 0x20400, &(0x7f0000000680)="74e69ffa524b8effe0e2282010bd9ad464772cce6cf6d222ce1fc662457924ade71e838083cb2a69584f22b3149e9b00ce91019a6c7761190f3898522dfa") perf_event_open(&(0x7f0000000380)={0x4, 0x70, 0x7f, 0x8000, 0x100, 0x8000, 0x0, 0xfffffffffffff964, 0x0, 0x2, 0x4c3b, 0x5, 0x4, 0xcf, 0x5, 0x6f16, 0x1, 0x8, 0x3, 0x3, 0xfff, 0x1, 0xff, 0x100000001, 0x7, 0x9, 0x5, 0x7fff, 0x0, 0xeea, 0x0, 0x9, 0x3, 0x7ff, 0x7, 0x7, 0x1, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x8000, 0x7, 0x7, 0x7, 0x10001, 0x1a}, r1, 0x5, r0, 0x0) 2018/05/18 21:25:25 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)='cgroup2\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x3ff, &(0x7f0000000440)) perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r0, 0x0) socketpair(0xc, 0x5, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000300)=""/130, 0x82}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000000500)=""/197, 0xc5}, {&(0x7f0000000100)=""/46, 0x2e}], 0x5, &(0x7f0000000180)=""/47, 0x2f, 0x9}, 0x40012040) socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0/file0\x00', &(0x7f0000000240)='bpf\x00', 0x0, &(0x7f0000000340)) 2018/05/18 21:25:25 executing program 5: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x101, 0x4, 0x5, 0x0, 0x9, 0x10010, 0x2, 0xb8, 0x0, 0x100, 0x2, 0x0, 0x5, 0x200, 0x1ff, 0xffffffffffffffff, 0x0, 0xbf, 0x4, 0x1ff, 0x4, 0x5, 0xfffffffffffffffb, 0x5, 0x100000001, 0x45c, 0xfffffffffffffe00, 0x4, 0x6, 0x6, 0x1, 0x8, 0x1f, 0xde, 0x5, 0x0, 0xa5, 0x2, @perf_bp={&(0x7f0000000080), 0xe}, 0x20, 0x9, 0x8, 0x0, 0x1, 0x8, 0xe4d4}, 0x0, 0x5, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x3, 0x9, 0x1, 0xf69b, 0x0, 0x6, 0x200, 0x2, 0x0, 0x7c0a1ebc, 0x0, 0x4, 0x81, 0x100000000, 0x6, 0x6, 0xffff, 0x1, 0x40, 0x6, 0x4, 0x7, 0x3, 0x4, 0x4, 0x8, 0x7ff, 0xfff, 0x3, 0x4, 0x449, 0x1f, 0x101, 0x7, 0x10001, 0x17a, 0x0, 0x5b535ce4, 0x1, @perf_config_ext={0x20, 0x1ff}, 0x4, 0xffffffffffffff80, 0x100, 0x4, 0xffff, 0xfffffffffffffff9, 0xfffffffffffffbff}, r0, 0x7, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x5f]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x398c0900) 2018/05/18 21:25:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="ae49a286bc0d73db84674e94f66b962d09cd10cbd39b8a34d02377e31edf0eb4f32514b4e742b404b1e1a11cf96ffae39b2a060bc5232daeb01e60eab21f0a736cb35d2d0167da6bb9544394d037c97076d18515b3249bf1bdb162891e8e48e73852e9cb1395c7709800f092d64bbafd79d23cbe66003c46fa4a1154946f6f1b5d2b9727ea"}, 0x10) 2018/05/18 21:25:25 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x0, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:25 executing program 4: recvmsg(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/167, 0xa7}, {&(0x7f0000000140)=""/136, 0x88}, {&(0x7f0000000200)=""/121, 0x79}], 0x3, &(0x7f00000002c0)=""/158, 0x9e, 0xfffffffffffffffc}, 0x100) socketpair(0xb, 0x7, 0x9, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000400)=r1, 0x4) r2 = socket$kcm(0xa, 0x2, 0x11) recvmsg(r0, &(0x7f0000025200)={&(0x7f0000024f00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000025100)=[{&(0x7f0000024f80)=""/101, 0x65}, {&(0x7f0000025000)=""/210, 0xd2}], 0x2, &(0x7f0000025140)=""/154, 0x9a, 0x6}, 0x2000) sendmsg$kcm(r1, &(0x7f0000025680)={&(0x7f0000025240)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000025540)=[{&(0x7f00000252c0)="78bd38da49b368fb86c9fbaf6b51d58b925945c7d358c86fe9a2ae43c8cbb24ad35d03be5666ac8349aa423fc243db518b4bd69ddf629b8baff8f0ff98b24f24893169547867e8a7164b6276ffffd28418beda92f9118b696a472773f72f95f825ce1a6a8e69315791e9f8680c30ab582ba371204f964b7286f89c70f91c7105c0", 0x81}, {&(0x7f0000025380)="4afab05c8484db2853f9d47f437c1bc890afb62d28e88f2185a2b59360154986a36619070c7bc216a01cd096a0e54504589af290c2aecd6f79746cfd7c147b59d1ff427caa2c514245005af501be3a057665bd9be1b908abc1fde1d687ce28ccb64b818099db5848b0507fbdc2511122b6315d604c911109f01fac9d11b7c7637ef9cadbfca18ae71e3089f80de97824f923e1e8e34d71257b596b4d58726796f1698e9062c1a2", 0xa7}, {&(0x7f0000025440)="06035dbfa9fdbf3acc6b0b50e5985f67692d12040c003b42836139a1417e6dd41ee8ee346dc2c76cd4f3bd91b22790f8b06d5c8c8d080adb32f6496c4dd363ebf1c59a37d16660daaf2d6cb16cc56eb648b4de124266c37483f12aaea4c5a6ce2c4d0a58c4a0296c7fdda45e0b0b1f617ef8762336b663269db571acc803a1b0c846df8fdb964a6c4b88e503504bc8545c877700a3b110ad4b7148516326062fb5d7117f5f64a2538d3737ddb0d04579011a2834ccf2dfa81b616843a93a80ea1d5aaacf014a9137af4a42e87f38bd5c9e70706371b10c4fa9339bd706f9ffc709103615f4433691b7b65bda6375e1", 0xef}], 0x3, &(0x7f0000025580)=[{0x30, 0x89, 0x27, "25b9b210346755ca5feb6e52e582481ce047a2ae12a46f5ba6b4fa9559"}, {0x60, 0x10f, 0x7f, "8c5d234ded7786d9210b6a67f1a59c11203def435aaed7fb4986f9eee6d3cfdd34fb65320efb172cb7a4106e94d525b6415cb0b65bae0431f92406695d1804a2d71e7cdaa795c53e817c71"}, {0x60, 0x111, 0x400, "7d8fe110495c38291fdbf3f07799df5e3f055ef601d9d57ce076ed49b4d58507dfa2a414d1604396e3ce4aff97ff4b26dcd19a07ae9d03e9bbbcb8d9243f4d805ea45095838e5e498951d3cac0239fb1"}], 0xf0, 0x80}, 0x20000801) setsockopt$sock_attach_bpf(r2, 0x29, 0x4d, &(0x7f0000000700), 0x4) 2018/05/18 21:25:25 executing program 0: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f000000a1c0)={&(0x7f0000009f40)=@hci={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f000000a040)=""/134, 0x86}], 0x1, &(0x7f000000a140)=""/98, 0x62}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000a200)={0x0, 0x3, &(0x7f00000003c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x0, 0x8f, &(0x7f0000000440)=""/143, 0x0, 0x0, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x4, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x12}, @generic={0x401, 0x100000001, 0x2, 0x4c51}], &(0x7f0000000200)='GPL\x00', 0xb5, 0xcd, &(0x7f0000000240)=""/205, 0x41f00, 0x1, [], r2}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={0x0, 0x3, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', r4}, 0x6ea22e99) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r5, 0x4) 2018/05/18 21:25:25 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x6, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x894c, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0xb703, 0xffffffffffffffff) 2018/05/18 21:25:25 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 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, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x1000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='bfs\x00', 0x40, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='securityfs\x00', 0x80000, &(0x7f0000000240)="c456dd04d34c3067db5b0333121f04b8a71e147bfec9eb177bf31bd5577460b5ba05e1df7d1c0c8b938a7843f3ea8d4f38ff5965cddd61393913d7c3a7f3c216910f8e1b66d976200e4bfb46d60f3bba04bdd80725952e777fd283a69b33b1837e2f2d6ab3f2b75cd22e780732b1069ca8ef839cabb87103b9ed8cc2e25965ebcb2195155f50d9c52d07fe6afaf715ca3f71354217b1e2f28079a67b40f06e83642f19dc56feb9641202775a3fd9e328473e12cc0dd2a2cc4d488dbd8dcb0513ea5486e2a03005ce5d119438d8e13e890769a136c5c441c1e8299b551e8e2a2f80c34466af4aea2227415b678679a01fca7c804a85824a8ab52fbd36a971251ff82c1df3f5e82a0bbee93fe2d2fda8f3a916305d716018b2f5b5b2fd8c38bbc594a685d1d5ffb6aa743a7c5e7eab699b4ddfcbf9e2e08d9d6b59b04006b8526ff0afa0d80df972998c482a2125496ffbeb351d96cc645a7acc6a565af04d4359cd595ec2083dafc85471dcc75becb140024ebf26c69302911b645ec4ba75acdc5527afe168d9b7ec4b26f470b01b4e0d5d58013e8387edc2f66421559dc64c1920dd19f11d52a84a50edd1d60a238b75a3c8fc0885c6fee76ed5cd1bc25810a6ae12a71a164803426fbf20f0cb5532bebe7d9b06ad3f84ecc383a14a3a9fca36850f3edbf503f4a4c9693c9b00f51017bf8ad4b5cc5eb887b5d4f66c569438f398b3a3e13f7f1b5a3fdbabaf20aa5f020534a99d0d4ebf20b9d6a097c76d2778be1b9a1a8a603f80d12e488c37bc97c874c30654e99151c74568380c3b48d6a02df799159a49830de8c35af6809283c7063009a38c7ab0164a6731fa2a6a5e3451c939f1e3fccb36d5d09e6979f406ea78e2d55c8cf4542bbc7047343bbba26c45e42e3c43d21f951b94a852af48c5e5dcaf8d7dbfca13f0ff23e99b637331df1cec746817f9a7fc0ef2aaf865d98150d6f9e53e864bca281cd4946c09bca60aa5d033b0fa3c23d116e7dc00cdc8f5b89632ae53d3884cbc30fc82034a3140fde05393fb568604b2f3c1ee9b41506a09a7bb51568dd7f5751e6fe57c8c6f787547d8672bb385c2cb8a2d2f364639bd7f31aa80b0b3e24c68a3cc99387a26be49578c1749cd121c1c314e0f797805f62ee15f525fdfcc2228aa6c83671a61ec178cb82ab59fd3b47809a0cfbe85dc68a11cae411f97e5d3383ca6f90367a5b27cf32323ff8bb7866e008a4a04f8d25e074a8226ab51fcafc1eb88cd2ba134ba9a90fdb3aa5c439fc96539cec5dfa457ef4c11dd111dd06f8befccd5af0b02b7b6947c879b7731639f392a440fe4d36f1d153a8240cc72747367654c9b45a8324faa35bcee7b36141e9af99bef59bbfca95964f7fa44fdcd3f3575ac977679a54ae04514162d8a7497e3246c331e983e9e55e19216824449fa1715178b628d6a8ae7c1ac6fa836224663ef46ef9f17e41b3d44e1ecf1b26d31a05849f18f56df6c91d8c596f9b725bc28c4bd658eade47cc7f292c58852fedfa0d3984a18423c7c3e1f3b4762d471eb92e608835c2b79aba2606ef613575a6a4dff0d2653bdcf0054c08f819eb2401314e8561aaec6a8b7b19dc1314d4bd83f45a0211171204a1c22e59cb10c917c81ef331504e839fd2f5e97529c3cad0ae4319e450a0eb64484e7e526785aa0de584e49c255428fc9bee79d1f14152747ad076a256f7a4308c0e64f2b663d98a84a4405cec58f4b93ab317f9148e2d061d18fe22dd6abfc28418d87a13acc6393e9d3dec75cdf3c5e82fa6dc3d3e0407b74bacdbfd0a74f785b8aca49a910294158edc10d7c64e3de4184ccff33ba725f3f1af75c4fac46228aec71f4dc29148383187d5816ba840e769e3f2c981f457455b9aac70797ceaac5d05aeee94b8d05f2a18e6eda9b824ce3379076c81f5849905b776394f2d5a0c084098b227cd623e4977c36535f103d01abd5714364eb1be3dfae21d1406c0fff44c8e68e446a680a8e54199917684f2c7c74447b7e2eb927ee729b2f66d45189e7884df16ff0261385015ccbe6765761322804be5d2dd91aff484c29fbf40cbde20b9cabcc9c964838526f1d41d84a53430dfa7c62ec5a93d3113170fa49e624a9e429ed8c8199c70a5ea70c7a03ec74536b98be0a3cef82b5a88dd35e97f3f2ff81083a0443e0b49efedda4a4166c8d960d0a151b859da8bd395d52259733887640ba7b6acf91f938b5e7b50ba8ef7beee36b39daf753b9f8c414cf9060cfefbcb256592294dc587926dde5a0d66cffa66271702d95881c07b819d168060d34a4e4ff1efe419eac80a16702acd7f1de0466f67dd4e907c33de16ec5a93f7dcfda716c6afa89a744a79d14af7e25e9d6f2d68d6fe1434908dd279f32dc53e48d4cb8bca74fef1a4c0ef6f6f75bdf80f4ea567f6049ca5a73139327af89b677ac21c2aaa3719d41ed035563fbefa3acbd5aa33ce9f7a4dcdbe85964e13d8cf56d38dfbe070ddf6d49c7e81519aaf77844bcfb80669b9766ca654f68b6c2bf88d35a79e3f25fe9953ecb78fdd0632855da8f1e951e624cf1e81fc36e57e7acd753ddc17447aec4cfe1ae8cffec9eb843640708899d4bcba021db658b92b133ea7d038f1d379d6de12697c020f40ceee2c95c7f86379a9e08962539f684341832f7caef0c82996fee75dd14357eb546479100a417ba915d80b8a4dcf11349ce61dd4ff9422091576d204196f72849b8b51c0f06098bb06fdf60ee6ea5ab7d28eaba31e1bfd9fce635eb964b013ab529371c1dc280dbff998075c4718ae9cdfb9f04fe7678fb376daff2f04ae686c0c6b7238193050f8e8c81209c2426a467ffa3f085413280545fae6a3002f37c498cb871e27c5a3c36c7065bbc62187cedfb8060cd09edf056c1aaeccbc11a4f2d1a20bbfc5e3740203803948618a1f8c56fe538e52cca62baf8942a3b8ee1af3032ff1a60d83ed6340858a3f2dffcf93684ddec4831f6151fe493aa7f837206969ea83de89b4e28748cef96ce25947f8bffe1e14a65ba8a7a7b52a79502de9b9ba1a6c804d40528073617acae3b675a15e8cebed1bb1f81892357b86e8b92fdbc384a50c0ba321c17e51066e55665888818a771ce655f2c1f8dc75986cc544582ea28911ca351ed6f84023da4b01d6940c25ddc011de07f1c9d4600172c7436c1bedaa46bf5f34ce53f30ecd35e0f90c63d959294edfd009836d129beb0d3a4ca51d696c712b013c39e678b91d034cfd02e1a042a9e23aa2c50131552b35a735b6df06ab74d6937bab035be7ff371a306a4c6427da602a8de612607e9e913919c712c40db2216c10696d47d839f701f3c259f37f91edf4cb6a2521f8b08f8a6f0afc999e7c99791ac85aff9fae83a35c61e7102b6cc8eae1209cabb0eccf5f7a7e1d97100e0831cd76c63726b035ac64772f4838a781cb4ecd718c538ad280513584cd5c65b596b4d2944331efa1e4431a6b64de0def2d08af80ca826054a71766be104f1559cfaca2824ed937d50885eb4e1f2812925eb5c5dfae052d92ed2b088545e8119d772dd9d56eadd093fbd05239c299dad1585a452607282cb8759497b59a4989e78ae707897bf98645b51cdb40b077786ecadfaf989fdd7930be9f9074b38c7ab7a2343adc6d886dc9c276ffb72eee02f48a1a46aa325086679316abec848d583b591355f82c22b108e7b903f62b2810da26a20b401057f771bb9acf59782b4545b1513bdfe0f82a385e5a2711096a2d5baed5357727bbb1538674fe6d96d61ee0cafe7159e51d3b0c5ba668d19be9dca423e156b969e014cb38af8468c545bc84f51bc447a0aa435a75e8af1449506bc70784fe1d4c3b79101b4e2d9e39ee92f07675c798fdacdbb85d671584c2c6aabdf17751dcfb9f07118eb2a047ce6c786512d227309a91bb93344ba7e462519a09a60953556c5756f06fcf54f735ce4cfca2d6ab5b845c8e8531071f1ed280af8ca983b37d11e8becaadd3bf54628abc9745b32fc372daef4fd4bac56e44c55a82b96c089adde04fa125ee6499fdde3d47c2de1d556768418f6406eff505c36d3844ec806884172ffb458cc66d629c532216608883f92d5b447ebe8c6fac120d8fe876627d250c2dd16e15392dcc8e30c0c749e8915f16e2cb83e0b162957146397ea100d1c883be741612c92cdf4e1b48c48d4e9e91a3e716cf0b0987e86733b1405f30e6406139cdc980e538a2c5f9d4e1dfeffdaceabf1c6c7d253db9a6a78dd197127349ea6c3b22cb74ac94c0deec7b684d98f3bbd4a38605e1e88075ee33a3e053a39425743bf479c07540d80720ce88ad96875bf93b337a2ab9d543bd6a05426765ddf4b1359ca7b53f5de7da6f294c05f25659cdc7508921de7c751d1b4d0b82cdc8907dcc6add400b465652c1a093417738be844b7178182733c8bf85921804147d8410c713fbbc8a4e9faaf82f4c760c620a5ce51820dd86e4db0b1e01b6091861725e09e40f333fec16c9afb42342dff582c5f0585dcc581bdf82caeb1de41af1e57e75d23fdd45ffedacaf5cd4a93d04898c962d1a18f444f02831eadfdd5ef6892592a18e5471a32dbce5128c2f11de7a998817e091fea2d02198ba274707a95e3e45816adacc13c897727c52f0f79084e6b7e18b9d00967174f2cdc221b78908871d531a7ea72e4cfad34f7838045dd77fea24938e19c5bcaf1eb5cc95f9d2006c0489511864a8783433dfdceb5512b9ad0e9cb22c78060895dbd68b1901915d6b5c89f0d0f03af4da3fed644c2d5f8423b20812c1a26ce06008db03e8adce8faee40ad67f5df570c5526c4d6388610c0951ce330a9f1aee1c547bd2c997e510c4fac8d7753001916240c121797bf340b222c4a96d77f53699831bccbe20b03523fbdebcf7ca36491745a8f8635b733364e28cc234d3095d25f19bdd3d2d443484d212f3877b9098123ea27353d68c51dd94512dedf093b0ad956b8509441e0c4c079d411e6e7cd390f8d292b8a61e8c19c22642dd703d6a0206238d34c97b4ef90cdabab87c5ea1ba49801c60b35b602f46285c92571e51fe4b32806e78658795396b19dc30efbf9190ee95ba42d4911cc871ae9ec21b500615dae240354f8ef4cfca115ec148d4e5114424141cbd75f0f1526bd9516629288e104107d042c3b0182bd888028a64112e8188aa7009b7cae26e259044a1b2dacaa4c3b3417d1241a5f973726876f55d45a071d51fe1b2e81573eaa5f1a52ebcbf4c53ff420c611d2d0004a4b3de48083a166d33e6df3470a573f6e42b92e5deb96dad0ce0ef93fa78de395c7372b445454e11d9af27a1199cf2e08a7c569bb613e4bb9bc548ea5bb1a3846dda076d6061c8be54fed6e3fc946569a93a3dff9e8c06c6bdaa8b9d01fbf20388cd6dea095edaccca3952f7e52626e3af0d6c86e3a5196d7b574c8102c0c47cde4584cb4710c751924cf2ff1fbd2a0d087f0111484bb8359d539112d69e335c7aa28aa2d27278dbe9d0ba3646e65b6711f542cdd7a2d365db9d253493540bd113079e50fc7806584565a7c2bde4bbb9f25dcf2982c6eb27727c7065cc4433869a38cce5f6ba978028c60b1a10de5825fb78611cc133c0c983767d5d0f620654ead0e68f5e9a1398715ed63013254fc1b711943e50e33dff1b02768e288b7be354d99c68484af6d1356dfce8e5c8abe8d867618f08c12807a9cecfec9be26468109c1dc8dc77456e378f060b1d206b110c531090e08c2e76df15340adfdb415d23df83454547747a2230edf07f8ebe36e6922a8") mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000001240)='./file0\x00', 0x2) socketpair$inet6(0xa, 0x6, 0xd662, &(0x7f0000001280)) 2018/05/18 21:25:25 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfsd', 0x0, &(0x7f000000a000)) 2018/05/18 21:25:26 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x200000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='reiserfs\x00', 0x0, &(0x7f0000000100)) 2018/05/18 21:25:26 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x96ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa000003fe, 0x800, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x9) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/18 21:25:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x20000000000, 0xffff, 0x7fffffff, 0x9, 0xfffffffffffffffc}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)=""/110, 0x6e}], 0x2, 0x0, 0x0, 0x3}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB="180a4da3d3dc01a700000000000000c4c9c9e1dc6be6d05cdcfbb76b43961e9f65bb8c70bf72090f9749515440e8c611a1beb72a01b3212a76a560ddbadd8417cbc638e9d3fd685c0c8661632acecd91d5dad9fcc567d3334f2642f44852ce284cf4a09aed205382e5526f5e4e7579a1150afa23853b3f06f3d70fb949b2c1d413d5468d59e931b5a3e4227b00000000000000000000c97d41fd968f07085f8c6547c3d31a72dcf59e2649fa5180fafd94b8f0f775d388bae1170e9f2f3240c20be181b9262de6cb2045d23ae99ec1bf657ef6d339666e570a1ef59e3de5119f66337fba"], &(0x7f0000f6bffb)='GPL\x00', 0x3, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1, 0x5}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="24af236c389a9c4b606e18048ff10d141c721d67241a33082b", &(0x7f0000000040)="e741fc709bd28070d5ba5ef9a4d628c555ecd8c27cf07bea30c9562ad2d1498e0b0dc2a284d8609ac6762d49d705bb0c2706996ff2f347147a41", 0x3}, 0x20) socket$kcm(0x29, 0x2, 0x0) socketpair(0x18, 0xf, 0x1, &(0x7f00000000c0)) 2018/05/18 21:25:26 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x0, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:26 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r0, &(0x7f000000b800)={&(0x7f000000b500)=@can={0x0, 0x0}, 0x80, &(0x7f000000b6c0)=[{&(0x7f000000b580)=""/149, 0x95}, {&(0x7f000000b640)=""/55, 0x37}, {&(0x7f000000b680)=""/26, 0x1a}], 0x3, &(0x7f000000b700)=""/238, 0xee, 0x8000}, 0x2) sendmsg$kcm(r0, &(0x7f000000f100)={&(0x7f000000b840)=@ll={0x11, 0xff, r2, 0x1, 0xfffffffffffffffc, 0x6, @random="f7c796514acd"}, 0x80, &(0x7f000000de00)=[{&(0x7f000000b8c0)="3769697126eb7b6c91fd27f0d0ca9b9fdea07d573fdfc40bc8c01d630cec2c3b47ca28b7a8d52c882b7b243c98e0b2f661433e6886010a1220c231f3321811129bfe1618f57c7b36d0e1c080f0122be797922334bf223781abe21eff634c340803929f523cb0971c2a843722c3b242debca5a183d36e17fd056ea92891e9db61a0cd9d5f4bb4a1381c1ca145f4750cb730d796f04bad204bafc726da97c0129f856693a0a9648a6e09fca40a5178e4bdb08f58b612e22bfa8c4be6353d5c44150aac306d3fdf5f7f0757b1702df5ce6cbbf6f96b379207562aa583d190efeef3c1", 0xe1}, {&(0x7f000000b9c0)="af94da435a343bbf5e3f71e5af212e972aca57d2a2f47ae4de2d421c392a1f74dd9d6adaf8bf", 0x26}, {&(0x7f000000ba00)="a1c7f6b1cf416ab4412f7bb70366fe611d8df42af19572becd1cf452053dd679585fe15106dbd61fe1177ef7a49a4db33622fecfef9ed1a86554a0667378672d4f1bffad7db784a36a6cefcbbc2307638b1642b732cd4e4b47e814e45f4435b52ee90294cbf905d242f372956cfdb27f8a08765ab307122398076accd24c4db4bbd57dee2504d6de32f55927d5c4be1d28824a34fd567133fe204785af83f4f4c2561919e26070d824c00ddb6a3e65", 0xaf}, {&(0x7f000000bac0)="3fc04c6077a2edb4c057ef0fa8744fd6ef0f309a785ced839baab38f04f41dd73d263c9c3545db60f683dfdc47bb46a9f17921cee2be7096eea03757bc727fde5d549cd57c7f03af9f633776986c6fd1e60104f0a0bf45ee5220195b5227f0b3210c9a85d54fd1a2bc5cdd939cbadee4ce26141d65263e0bf36641c01f256c3f8fd8fc0e7ac988cdcb6d04f088a608dab3a99a810d5c04ef494b68fdc4c235c4b3d1e0e4e620f5c955e75b5cba4bf83456b1e295d24ba68b27ac20ac206298c21b153d", 0xc3}, {&(0x7f000000bbc0)="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0x1000}, {&(0x7f000000cbc0)="b60f19c7e2aa1bc7cb4035ab6a81b144447ae10a96dc481cafed073cb5639060ff1291160e24df89f58264b5694f17f957a2e7d1fcf81133c30f4cc7f635330fcafafa8ea31bda8a6d4d217850b629e0b02f99964fbbfd5f901ba26feff3286e46ff8e61db8c0620ca3a084ee0d27aa7751e0a62e256b734fd9c2ad82de898e0e5ec61817ff9dfbdf5a9e16d4d51d22f8195f0b455f4206bc830f6d041d3c0134cff56496e57", 0xa6}, 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"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"}], 0x1228, 0x40}, 0x4000000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000440)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="cdc3f9e289469a8fd868d5107f3312fe79fb416c0de2c2186e719edf0bd492cfa6ef453a4642010c61e63b908c5002eee7ed38378e2530a8f2cac171b3431ab283f36cabd7ddb94e507ab9", 0x4b}], 0x1, &(0x7f0000000200)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000080), 0x98) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x14, &(0x7f0000000200)=@raw=[@alu={0x4, 0x5, 0x0, 0x6, 0xb, 0x4, 0xfffffffffffffff0}, @jmp={0x5, 0x101, 0x7, 0x2, 0x3, 0x50, 0x4}, @alu={0x4, 0xfffffffffffffffb, 0x0, 0x2, 0xb, 0x180}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2604d1de}, @call={0x85, 0x0, 0x0, 0x3c}, @alu={0x7, 0x3, 0x7, 0xb, 0x0, 0x0, 0x8}, @map={0x18, 0x0, 0x1}, @ldst={0x2, 0x2, 0x3, 0xf, 0xa, 0x40}], &(0x7f0000000140)='syzkaller\x00', 0x3f, 0x63, &(0x7f00000002c0)=""/99, 0x41f00, 0x1, [], 0x0, 0xd}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r0, r3}) 2018/05/18 21:25:26 executing program 1: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x8, &(0x7f0000001640), 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x9, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x32}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x100000001}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x7fffffff, 0x66, &(0x7f00000001c0)=""/102, 0x41000, 0x1, [], 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) 2018/05/18 21:25:26 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1, 0x80002, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8982, &(0x7f0000000000)='%d') 2018/05/18 21:25:26 executing program 0: r0 = socket$kcm(0xa, 0x120000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x7, &(0x7f0000000040)=r0, 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/05/18 21:25:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001680)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000140)}, 0x10) r0 = socket$kcm(0x2, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) 2018/05/18 21:25:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x12, 0x5, 0x5, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) [ 204.431968] tmpfs: No value for mount option 'ÿÿÿÿ' 2018/05/18 21:25:26 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) 2018/05/18 21:25:26 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000ec0)={&(0x7f0000000c00)=@can={0x0, 0x0}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000c80)=""/210, 0xd2}, {&(0x7f0000000d80)=""/58, 0x3a}, {&(0x7f0000000dc0)=""/54, 0x36}, {&(0x7f0000000e00)=""/109, 0x6d}], 0x4, 0x0, 0x0, 0x9}, 0x2000) socketpair(0xb, 0x1, 0x9, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0x15, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000b3070000000000000900cafc802a2487d2241acc000002020800000000800000000000000000af4f8000ffffffff00000000000000009d63f8fffdffff000000000000001800000008000000000000008400000095000000006200d324f7877fc8fa1464aec0430a92f0d1f29f34c551797485434aea05c9aff7e65ba183811bd372a17d9f4dee912bf175269542d5e8a6e74f2a1b19a93a87788edd6b88612570d7a50048230560c81c"], &(0x7f0000000340)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x1, [], r1, 0xc}, 0x48) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='minix\x00', 0x801000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='ext2\x00', 0x2802, &(0x7f00000002c0)) 2018/05/18 21:25:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x20d) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xa, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000600)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xffffffffffffffec, 0xffffffffffffff26, &(0x7f00000001c0)="98ffce164b21e1e20f31044a5346", &(0x7f00000003c0)=""/193}, 0x28) 2018/05/18 21:25:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="8fac24b1c9c844dd0c80f80b1101bb53be8ccbd1fd257778dc5d2c69b24e47ccf70c9d42bdce6c8beeb9444cba1b1ac666c81c1d03f543ae1706", &(0x7f0000000140)=""/189}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b1e32cb9accd323a7400000020") close(r1) 2018/05/18 21:25:26 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x62b, 0x9, 0x8000, 0x15, 0x0, 0x20, 0x10062, 0x0, 0x9, 0x100000001, 0x7ff8000000, 0x21, 0x8, 0xd, 0xffffffffffff8001, 0x100, 0x5, 0xe6f2, 0x1, 0x7f, 0x5, 0x0, 0x6, 0x8, 0x92c, 0x6, 0x8, 0x3, 0x5d1e, 0x5, 0x101, 0x0, 0x7c, 0x7e4, 0x2, 0x4, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000000040), 0x7}, 0x8000, 0x9, 0x3, 0x3, 0x7, 0x274, 0x6606f81f}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6e6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0, r0, 0x0) 2018/05/18 21:25:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x1, 0x5, 0x24, 0x1}, 0x216) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000000c0)}, 0x10) 2018/05/18 21:25:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) socketpair(0x10, 0x3, 0x3, &(0x7f0000000080)) 2018/05/18 21:25:26 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x0, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:26 executing program 0: socket$kcm(0x2, 0x1, 0x0) r0 = socket$kcm(0x2, 0xa, 0x300) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/05/18 21:25:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x5452, &(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000480)=""/53, 0x35}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/28, 0x1c}, {&(0x7f0000001500)=""/79, 0x4f}, {&(0x7f0000001580)=""/31, 0x1f}, {&(0x7f00000015c0)=""/60, 0x3c}], 0x6, &(0x7f0000001680)=""/151, 0x97, 0xffff}, 0x41) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r2, 0x0, 0x2}, 0x14) close(r0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000200)) 2018/05/18 21:25:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/05/18 21:25:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x2c) r0 = socket$kcm(0xa, 0x1, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x52d) 2018/05/18 21:25:26 executing program 2: socketpair(0x5, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x9, 0x8, &(0x7f0000000040)=@raw=[@alu={0x7, 0x100000001, 0xc, 0x4, 0x7, 0xfffffff0, 0x8}, @ldst={0x3, 0x2, 0x1, 0x3, 0x0, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x3, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000000080)='GPL\x00', 0x2, 0x63, &(0x7f00000000c0)=""/99, 0x41f00, 0x1, [], 0x0, 0xc}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x22, &(0x7f0000000280)=r2, 0x4d3) 2018/05/18 21:25:26 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8000000012, 0x200, 0x4, 0x7}, 0x2c) 2018/05/18 21:25:26 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x0, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000200)=[{0x10, 0x119, 0x10000}], 0x10}, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x9, @empty, 0xb6a7}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="7c57854ffe9eaffb6f7445d462e1557e4d630fc7e4e61cdefa640fa1f0d7edb2b68c42286584efdc7d43185b56ce27be87f14ca417096b11c37f69c7732ed0eba12a2803e9eef3c1e515f5cbed4b9430d278b71a8021fdd0a69c5baca8828db44b033f023281d351fc4daab18daf6e9626dbe59b4a053d23578b6b5620eb2e4716b01c4e8695dc81aba59566fd919b6f5b711bf8764cce8a42ac5db5b92aa41a4328cd204dbc8e86c8c74ef66942950eacf8ca445c36c06b7729984e12e10f1ac1b7748e1a6e70069de2a9215eb8", 0xce}], 0x1, &(0x7f0000000340)=[{0x38, 0x113, 0x154, "0d52a8b65b800154f288ee3bceca0ad6390aaa1c3aa0d0a261606f6fbe365ac62b6f"}, {0x48, 0x18d, 0x7, "86b45649d96c88fae9bd6455211ac3a0224f8f18b2381fb758fc24a32d0e744a1f69713c720811086d07b03f8f025936b087c480"}, {0xe8, 0x100, 0x4, "b5504dc8331ca7d37801dcc911cf7053796c26c1de29572c673a4d8810a1864b7eb404519649bc14c938674134867deec216908fc0c18f60464e44c72402c47270f152f0dacf58419ef57fabaa1154690721bd86f30f12150b4870e5b69c9350930489eb7d2e81879334887ef2546d9e4bf9d15cff2c29030000387741114b93a8705eeda28928b13dd0967c870651de70c08be6dcb079bcce844c0271d0318748fc6bebd20baae0922348fdd6413e19600e9ef4d433324365afaf2a0aa187e719c499dfd808ad392a5e8b65ee10c825715816ff"}], 0x168, 0x20000001}, 0x4000000) 2018/05/18 21:25:26 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x1, 0x200, 0xf6, 0x0, 0x0, 0xf90, 0x2002, 0x1, 0x0, 0x7000000000000, 0x5, 0x0, 0x0, 0x1ff, 0x100000000, 0x9b43, 0x6, 0x40, 0x1, 0x7, 0x5, 0xea, 0x3f, 0xfffffffffffffffd, 0x7, 0x7fffffff, 0xcc, 0x3, 0x9, 0x87, 0x3f, 0x8, 0x400, 0x4, 0x100000000, 0x9, 0x0, 0x2, 0x0, @perf_config_ext={0x46, 0x4}, 0x561, 0x3, 0x9, 0x4, 0x7, 0x5, 0x4}, r0, 0x6, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, r0, 0x0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 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={&(0x7f0000abe000)}}, 0x0, 0x0, r2, 0x0) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xd5a5, 0x5, 0x6, 0x5, 0x0, 0xfffffffffffff4d6, 0x20410, 0x3, 0xff, 0x1, 0x7fff, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x10001, 0x4, 0x7, 0x1, 0x1, 0xfffffffffffffff8, 0x9, 0x8, 0x5, 0x7fff, 0x200, 0x0, 0xc2fc, 0x7, 0xa4c8, 0x100000001, 0x4, 0x2, 0x3, 0x5, 0x4, 0x6, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x1000, 0x4ec3, 0x2, 0x3, 0x4, 0x6, 0x81}, r0, 0x9, r2, 0x8) getpid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) 2018/05/18 21:25:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0xb1, &(0x7f0000000200)=""/177}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") 2018/05/18 21:25:26 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7}, 0xfffffffffffffe6b) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000140)="5ec8676e9480eb28bd9f051e70ce17717adf7566b04d0f2835df38743255df7a7bc858f46db3a64ee5eedb86622f1cdd3e4dcb7d6d09f997ee41f832529cb9801d859ddfe14030e4bbcd699e79f1c9c776461743ba05ce39f7e1825723f85d50d8358d9150eb778921fe3695acff8b11c63b9ff0b8634fa71cb8980fc95e0f16caf3c7b512d778a3fe39bda6c06f96c6d94df954e0ca69a741ea2a063c7c79bfdf8f317ce90acf0c0afbc21cd71f9e1ec5aedba28921d23db11bd4819bdf66ad44ec7146f07dd8dbf1b8b15653bb8e9c7ae48ad3e0669367523aa3cab65c2250261003935e9d1b2642962d806aa4e8"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/18 21:25:26 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x101, 0xfffffffffffffffd, 0x200, 0x7fff, 0x0, 0x7, 0x4, 0x2, 0x9, 0xc8, 0x81, 0x100, 0x6, 0x0, 0xed5, 0x8, 0x8, 0x10001, 0x9, 0x0, 0x7ff, 0xfb, 0x4, 0x100000000, 0x9, 0x596, 0xfffffffffffffff9, 0x0, 0x81, 0x4, 0x5, 0x16f0, 0x1, 0x7, 0x81e, 0xfffffffffffff3ba, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x24, 0x3, 0x3, 0x7, 0x8, 0xf8, 0x1}, 0x0, 0xd, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40999f17) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb504}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/05/18 21:25:27 executing program 7: 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) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='aio\x00', 0x23e0420, &(0x7f0000000180)="29200748550e8af8da5b0d2061e8fb3948f5c394a808ea877f7d10df12e408b7c80abfafef71379065aabc5d2274b3a8cd2ab1e9966414abe891601975277a4ad48147bbeeac72e591a336d142bc420e514711024c132223a7689e95ee1d1e90") close(r0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='gfs2meta\x00', 0x40c00, &(0x7f00000002c0)="20d3e077d43d13316dfb9d78ee401909c4548c40d5f1a13727eab632c1f3c7d8c2e5ec68") socket$kcm(0x2, 0x3, 0x2) r1 = gettid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0xabbe, 0x0, 0xffffffffffffffff, 0xfffffffffffffff7, 0x0, 0x80000001, 0x200, 0xb48ac0c38cdd46fc, 0x82d, 0x0, 0x9, 0x9, 0x2, 0x3, 0x1, 0x8008, 0x8183, 0x2, 0xbec, 0x10000, 0x8, 0xfffffffffffffffb, 0x1ff, 0x800000010000, 0x7, 0x0, 0x0, 0x7fffffff, 0x1, 0x9, 0x2501, 0x3, 0x5, 0x0, 0xfffffffffffffffb, 0x9, 0x0, 0x3f, 0x0, @perf_config_ext={0x100000001, 0x100000000}, 0x4004, 0xffffffff, 0xd3, 0x0, 0x6, 0x2, 0x7ff}, r1, 0x4, r0, 0x2) sendmsg(r2, &(0x7f0000001900)={&(0x7f0000000380)=@ax25={0x3, {"7f5dcb82eb3cac"}, 0xb95}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000400)="df3dccb43d636821bf5bf2f78e052a32be8692e52eeacdd7b69a5a2c073e1f29c6824b33aa104f", 0x27}, {&(0x7f0000000440)="b11f6ecde93d51758514e2d5482410efd3857a1674fca32b379c618f4cf9a7e41356c4fc284924bcedebf31bbde0ce115bc42c73d280eecc50175150c1de39d46c5fac5f3a919feb2ea92678cc01ebd3aaa8d2aae23ba46ea5327fcb32c2c1bed7e610391a421255f6101570886468db90c06dcc8735c9ccb1bb479abce84e64f1941ff5a245a17811af846a82b1ce81885ce729dc43b3018d9db4f114ab37e6e874932082d9de0a6ae9d471bfd2ce605e552b29bb361f870209c30b7d39c277e00c7099a0eef19fa9c959e0a26cb8afa35034538d8d36454265faf35248f91e8b70bc02237bd80610967ccf6b", 0xed}, {&(0x7f0000000540)="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", 0x1000}], 0x3, &(0x7f0000001580)=[{0x48, 0x3ba23e42d4b918d6, 0x7f, "1744d32233590cc5521d36a13d15c1a22fbface183b6154672b4369b8c92c95d547b586e43bd18b76ada1b53cd4a07f935bf"}, {0xd0, 0x115, 0xfffffffffffffffe, "5152f7d1f84fb8ba94f0178859ad48fe0842b17b33bec8d3d0f199442d59eeb41eea89e47a8649bb5797f24ee62dcc4be62f6e14bcb564c3bbc2c84e5f3ca3feacfb754cf943ce4b037d87ae3e0168973d6b097b0368045769ed9fa2b7fc1ca27dc055b604f1181d457393a96a510dfd15ff67a7c29733c779b5f8a33dcd87bcb7fbba95c4fb0ec3a458c858a1d9519c84272b68dc9113426fd35782fb08a77dc6f13056b4789a0c114febfa26a4ea5c72514c46a64368956d0117"}, {0xd0, 0x10b, 0xb6d, "41b1f8ffd6fa26570a1c416c115086adfca9daaaaa4ededa1a05985ca716d34a03858c972b13c8521b79e7923a14130a8ac925f9e501d85777dd6c86efbf5d4e8c410f393e4369566efce6ff2040475fa410bb2d728e7e0ca6b9c76a0ee98a2ee5f90ac9f9a223251eb8a49914c0ce672717237c040682f451e482ad658f618af5bedc231727411ae6837b52dfee40b0c13d004d3cb437ccb94430dea166e59b2b586252a8d53163f1c7a2ca48a5ef6f81c2694a1f1532fb632d"}, {0xa0, 0x0, 0x57d, "65a1067e9c4fca68022c1df2bd1737a987e0249d16b8e1282609bdf60aa2217b23335d159c8ee762f7bfb3315d4398dd2a756d3a0e3ffbb1ec997ceaab3312d06d3e820af6aa7aed64b1b2ffeaa22f372e53e2a26ca87c230651512fc254fedd2dd91447d826bf2f75a46223c0dbfaec7595ef062873379f4704f8b8514c07520d9f1cb9c2f92c326e"}, {0x68, 0x112, 0x6e, "2d05997ddab2f9433430adcc539b4b212330fde21b94965cc2ff77a17727e8572d783841426bf1c70cffb8b40778ef10f74c9cdc33b3108b3ae2926ddd5473a298a9d4a1d9c559fa84b3400f6bbf639d6a3ab68cc49d90ab"}, {0x58, 0x102, 0x7f, "0673105077ec61182ad142e70adaecce1411e9ee653488119c7bca959399b306aaa4a0fb19a040c54b2d191a21e67f8ff75d98c29f3d1da0f3b3cca080ff803d3247dac894a5"}], 0x348, 0x10}, 0x20000000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8935, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r3}, 0x10) 2018/05/18 21:25:27 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)}, 0x10) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x36, &(0x7f0000000040)=r1, 0x348) socket$kcm(0x29, 0x1000000002, 0x0) sendmsg$kcm(r1, &(0x7f0000003980)={&(0x7f0000001540)=@un=@abs, 0x80, &(0x7f0000003900)}, 0x0) socketpair(0x0, 0x0, 0xfffffffffffffbff, &(0x7f00000001c0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/18 21:25:27 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) 2018/05/18 21:25:27 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x0, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xc, 0x2, 0x3f, 0xff, 0x0, 0xffffffffffffffff, 0x15}, 0x2c) socket$kcm(0x29, 0x2, 0x0) socketpair(0x1, 0x1, 0x8001, &(0x7f00000000c0)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x401, 0xf}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xc, 0x800, 0x2, 0x10001, 0x31, r1, 0x1000000000001775}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x1, 0xffffffffffff7fff, 0x0, 0x5, r2, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000180)="37cf2cf11018f387162877a64212b156c9339e462a6f4cfa088bffc020cd86eb727fb8658bb9582f2ab52a47cb9f088d892369593b65739498992786bac3ac1c43606b8ad360838da43eadfb9ff75534c230267d90b8e55fa6ccd962e3d6e6a6e056f4b1351229ff137d2f2d93cec01c15be9605f659084119f46c3820739d18a0457d62ffe91b64b8929e38105fb144880ac0b2ae49ea8716b2dc3ed796627436b996c803cfae843eaa9ab2", &(0x7f0000000240)="be0ebc6f3f4203de9d15447dffee9b48fbd1024b9c2f885451831345448dc07f2bdb23ef5098fe19343e85c40ac2ab18f67438e3ff801623bcd2172b1d575a34b0181fe85df6dcd8198f215456f9291fdd08e20c6df3a4e7000785ad11b699731672dfdf18f25a80319f7bf2ff134ad5f5ef9479ec085ac32d", 0x1}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x20001, 0x1000000002, 0x0, r1, 0x1}, 0xf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000040)}, 0x10) 2018/05/18 21:25:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x86b4, 0x3, 0x0, 0x2, 0xffffffffffffffff, 0x401}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x9ce, 0xc0ee00000000, 0x9b, 0x24, r0, 0x4d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)="c7"}, 0x10) 2018/05/18 21:25:27 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6, &(0x7f0000000180), 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x9, 0x1}], &(0x7f0000000040)='GPL\x00', 0x3, 0xa1, &(0x7f0000000080)=""/161, 0x41100, 0x1, [], 0x0, 0xf}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) 2018/05/18 21:25:27 executing program 1: mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x80018, &(0x7f0000000180)="a0057a764103ad950e2fd09b9c30cdb4bca6f66cb6da41931801e8f4cf68941e4ca13cf0200587fd9c95f6297af03f1ca094f7f82c3db3670f4cbceeffcfe3ef49d07a781aeee1b19ccc2633c6f80a8f237df376ef75534d56a8ccc669b0d9e3b5e41415a4cf83006090a3c67cf1ebb90d310ef0aa79ca6c3c3777525204a2c2ba65edd21499f7a5cda2529f4a9b2f9d329967668cc9a2c6ed936475e4d9da933fda52b425ade0f2082b97dcc8a7c55b72f72ad7197aa4d9d49966d26448c90b4adb550b2a87d677f2fc6f77a62f14d6") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) socketpair(0x15, 0x80006, 0x5, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000340)="6b7c0bb2664bdba1", &(0x7f00000003c0)=""/245}, 0x18) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='iso9660\x00', 0x44000, &(0x7f00000003c0)) 2018/05/18 21:25:27 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1d, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7b}, [@generic={0x8001, 0x4, 0xb69, 0x4}, @alu={0x4, 0x8, 0xf, 0x5, 0x8, 0xfffffffd, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x7, 0x2, 0xa, 0x99, 0x1}, @generic={0x7fff, 0x3, 0x0, 0x6}, @exit={0x95}, @call={0x85}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x2, 0x8e, &(0x7f00000000c0)=""/142, 0x41000, 0x1, [], 0x0, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x7, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x49, 0x3, 0x1, 0x5, 0x17, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x100000001, 0x8e, &(0x7f00000002c0)=""/142, 0x0, 0x1, [], 0x0, 0xa}, 0x48) socketpair(0x5, 0x1, 0x100000001, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000000180)=r1, 0xa2) 2018/05/18 21:25:27 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='nfs4\x00') mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x5, 0x200, 0xc18, 0x8, 0x0, 0x7, 0x20, 0x2, 0x7ff, 0x9, 0xee5, 0xc9, 0xffffffffffff9759, 0x1f, 0x6, 0x7d, 0x7fff, 0x6, 0x100, 0x1, 0x6, 0x9, 0xd49, 0x1, 0x2ea8, 0x3ff, 0x1, 0x12, 0x0, 0xfffffffffffffffc, 0x7f, 0x5, 0xf5, 0xfffffffffffffff7, 0xac4, 0x8, 0x0, 0x75124c75, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x599b0b03e13cc6f7, 0x0, 0x8, 0x5, 0x10000, 0x0, 0x2}, r1, 0x10, r0, 0x8) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00'}, 0x10) 2018/05/18 21:25:27 executing program 4: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/125, 0x7d}], 0x1, &(0x7f0000000180)=""/207, 0xcf, 0x2}, 0x40) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000280), 0xcc) close(r1) close(r1) 2018/05/18 21:25:27 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000040)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/129, 0x81}], 0x4, &(0x7f0000000340)=""/123, 0x7b, 0xfffffffffffffffb}, 0x20) sendmsg(r1, &(0x7f0000000740)={&(0x7f0000000400)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)="ca449e8d9f593c86f34e1de67fe448e7e73c4dceb6a034b506108885c4632e3ac7f0519360e9edb0fb737d214d1f027f9ddcae306adfda014357855d47210e4ab265b04261f46e33836fb2c0aa24151af1880962fc6a380302663b51f29f637695208e68ae6e45d8deeb6cf253f590508f53dd75b3e9f74de55d0638e779915af9d6d5ce4d27991faf978d9632cebca808f314c0dd1ffa885e2af01556f9e1b2fcac7ea8776c65e28df1340015a64f6f9418cdaa84d3497443abf1dcb0506cf9097c0cbb810682aae859af4198d0a10e68967e15466f6f01ff9c91faddc6a03e6ca02a57f9ea81c100dd9d1e73673b93a3d78c69", 0xf4}, {&(0x7f0000000580)="b5cffbc7928f350361f75091c6ec715f9a246c2f4ad33981d8b80a66d385ef9619efb75191b5c3a959b622f57b4980a239b1a0b2449b5531a2b144bd9bcb81c59a9fafe616ac587b73e4220a852a5470302c3005ac833b74fa23928b8c6f71d698d157434aadad1fba052119fc4001446f30bb53b343a3003e80305819ba9a1cb9c055293e669cc9762b92af6d36a3b98375289856496c17275ead9521f6f27e257b3b442dea593246", 0xa9}, {&(0x7f0000000640)="30db6bee55583bcac91bb72156b195b9759c8f9fc30941154001c03af839bc", 0x1f}], 0x3, &(0x7f00000006c0)=[{0x78, 0x29, 0xffffffff00000001, "917b65c9dfa925bbbc0e6f85ea5ad82220f08914b3cfa8a7b6757510ec08e73edecb10ae873531e6b895d2e9cc0252fc78d80e6e6c1f03d6af60739bc3ac3076c8ad2569ace8d3f0ef918105f2e9115621cb6cd607538570d44c379119265b9fe9ce8b"}], 0x78, 0x40000}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000007c0)={0xffffffff, 0x7fff, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000800)={&(0x7f0000000780)='./file0\x00', r3}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000880)) recvmsg(r0, &(0x7f0000000b00)={&(0x7f00000008c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/103, 0x67}, {&(0x7f00000009c0)=""/24, 0x18}], 0x2, &(0x7f0000000a40)=""/173, 0xad, 0x9}, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b40)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000003f80)={&(0x7f0000000bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000000c40)=""/113, 0x71}, {&(0x7f0000000cc0)=""/235, 0xeb}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/205, 0xcd}, {&(0x7f0000001ec0)=""/52, 0x34}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0x6, &(0x7f0000002f80)=""/4096, 0x1000, 0x2}, 0x40000100) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003fc0)={0xffffffffffffffff}) r7 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r7, &(0x7f0000004580)={0x0, 0x0, &(0x7f0000004540)=[{&(0x7f0000004280)=""/204, 0xcc}, {&(0x7f0000004380)=""/181, 0xb5}, {&(0x7f0000004440)=""/221, 0xdd}], 0x3}, 0x2000) sendmsg(r4, &(0x7f0000006b40)={&(0x7f00000045c0)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f00000069c0)=[{&(0x7f0000004640)="d1bfda6ca5fd1c1c2994ca29e39dd490efa22f149f65254202c8f1db788f56ffa297c8458606e9e1a9a16b0cf0", 0x2d}, {&(0x7f0000004680)="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", 0x1000}, {&(0x7f0000005680)="fa737060255240ba8c207e90e6749e0080", 0x11}, {&(0x7f00000056c0)="9242ae3ccf1818e09f56842cc2700a654c166acb8600cf5b36e484aaf0d980ec71d3ca4e307b39eaeafbe2be4e92540989b5875771d6d23c11e34529389fa66ff509e0504581bb3fc9de0d47e26078b788263248b57c3e0bb97b9ba97b9e061ee91835d816e4cefb49772d9991db2c618ad2fbb3d02ad44974fc", 0x7a}, {&(0x7f0000005740)="96408395c5ac9b8109a2e70c3dd9db967fb85943c84cc797b55ade919fe8396322460b98f4dedc7d0183852f737b06d1d050f39952be", 0x36}, {&(0x7f0000005780)="f1440948e438b2c96720c917a61867c084fb31a9a303f1e101b673cbc791dfb662096cb6577b7716f5e1a9b5c22f67d02aa752fc007000aa18232a00a8a9d34c96c2446adcda89d5aec106c255827b790fdea25ba5928a4deb6f6f8eec455dba96bb5aa8f6d419ab9cc39def82a362bbc953ed588aa0e90dde0109660f8c8a5d327a895c668ada90b15551fce7fe3471ab0300bc663248483a020520681edad41288a6dc5d96fdabc3434120f48b032df518ddd09e5087782749b22c9d19e51dc76272f2b245039fd824d5a3eabd0d14c5", 0xd1}, {&(0x7f0000005880)="f92643ad5ac2bb9bd5021a548e5a3ee35f371ff43125d3d1efac39167bd993922b8924555e20aa6b7a35791922fed7fb368d53fac9078eab70420efbaff945b8c6bef2cb0c9e2f56d2538382fac3caeb86f3c17979374c74a9ab22e6c9c5970e8d09d430b13115919cfe44e16ec2dcacac5b042458e3ccf5979720d2eeafe367d3738cb62b1bfb01b00a86d7", 0x8c}, {&(0x7f0000005940)="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", 0x1000}, {&(0x7f0000006940)="76c16ad9b4654513eff8bce5675dd43e36d0bc6dac76197a09b9d5957671af897cfd71afcfc7772b1649c62e0e1a5aca3e5c9273570b62d0c1974ff383d4cc50d451db600627bc3d", 0x48}], 0x9, &(0x7f0000006a80)=[{0xb0, 0x84, 0x4, "fd9de298a677f6da0e3a43c29eb48d4c7ba870e3ebc79ed359de2bda4f9d1822db1759111ce7260c75781951a9ce9117777959c019913c1e103f51d2bebb3a80134e2073f477db11d759e044fb9be4ca24c4c961f76af86c1b12a8b41ed5c838c6c5dfe65dc6de010ddea24fb2959be6dbbcc92c6d5613008b476e413927d95620cef06293219256bfcfb33b37640066356fade155ed60b12ca68c"}], 0xb0, 0x4000}, 0x0) socketpair(0x2, 0x4, 0x9, &(0x7f0000006b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r8, 0xc008240a, &(0x7f0000006bc0)={0x1, 0x0, [0x0]}) recvmsg$kcm(r9, &(0x7f0000008140)={&(0x7f0000006c00)=@ipx, 0x80, &(0x7f0000008000)=[{&(0x7f0000006c80)=""/4096, 0x1000}, {&(0x7f0000007c80)=""/69, 0x45}, {&(0x7f0000007d00)=""/55, 0x37}, {&(0x7f0000007d40)=""/174, 0xae}, {&(0x7f0000007e00)=""/209, 0xd1}, {&(0x7f0000007f00)=""/234, 0xea}], 0x6, &(0x7f0000008080)=""/141, 0x8d, 0x7}, 0x10021) socketpair(0xa, 0x2, 0x7, &(0x7f0000008180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008200)={r8, 0x28, &(0x7f00000081c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008240)={r11, 0x1800000000, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f0000008280)={r6}) recvmsg$kcm(r9, &(0x7f0000009480)={&(0x7f00000082c0)=@pppol2tpv3in6, 0x80, &(0x7f0000008440)=[{&(0x7f0000008340)=""/54, 0x36}, {&(0x7f0000008380)=""/185, 0xb9}], 0x2, &(0x7f0000008480)=""/4096, 0x1000}, 0x2000) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f00000094c0)) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x1) recvmsg$kcm(r8, &(0x7f000000a700)={0x0, 0x0, &(0x7f000000a640)=[{&(0x7f0000009500)=""/207, 0xcf}, {&(0x7f0000009600)=""/4096, 0x1000}, {&(0x7f000000a600)=""/57, 0x39}], 0x3, &(0x7f000000a680)=""/85, 0x55, 0x3}, 0x40000000) socket$kcm(0x29, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f000000a740)) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x2400, 0xfffffffffffffffe) socketpair$inet(0x2, 0x1, 0x9, &(0x7f000000a780)) 2018/05/18 21:25:27 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000080)=@generic={0xa, "ffd11b01521dfe80000000000000fa1037a80e29465907000000a6c593e6ef3d35a6b12233521f1f636c82483ced9b15aa88e89d87d0a87acb148d0b77a3d7bb288947cfc623e0afad275f4d5c79a6de39a113a85c44221a41d88b7d6c6b3af53503d46853b4e13a897e4d7c008782ee6d03488cea4dd54a9ee79ddc2994"}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000440)}, 0xf401) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="cc", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) 2018/05/18 21:25:27 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000000040)=r0, 0x348) 2018/05/18 21:25:27 executing program 2: r0 = socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000000080)=@in6={0xa, 0x4, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000180)="27aaf26e5dc2194c908d9abe851445f071a3649579a911cfd457b97d4dbdda6367660526c00b41a948c12af580ecf3fae30000c7464fcd33ec108f8168571f495d5f18cb21d0ae3ba061fe0b47550abab1a1311a276003cb3c97af69aa50a6e3e8060f60559c8da92ce83fef61cee7ba2e91e5f73a4a80c5b1ed87387952cfce15718baf67faeb4e85d4c126d9bcb1d6b98d75e963db5327cb", 0x28}, {&(0x7f0000000240)="8bfa7e98003b6d611afa80f0721522823e957f6286abfd467612eff48750f3d3d8c26c3a2602f18e28de08c3c950e05dfe889fff4742f49653f0bdf88dff358eb72e708510ab143b20bc189a946aa47f587f240cddee3dde369f9210533f4dffd289be5d0b421af775e9745319979872bec67497a53c615fcba258a65f500232feb2a3611dbbd179aeab6d55dfdc56bea89f3d6eda", 0x95}, {&(0x7f0000000300)="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", 0x1000}], 0x3, &(0x7f0000000540), 0xfffffe64, 0xfffffffffffffffe}, 0xfffffffffffffffd) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/05/18 21:25:27 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:27 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000740)={r0, &(0x7f0000000780)="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", &(0x7f00000006c0)=""/98}, 0xffffffffffffff70) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000300)="46102122116b3d62caa6bce9fb998b3f9636c94470ac18305adebf50087015eab4b9ce80e604ddc582a3cb3a2540ae8393d0d02a1df582b6d002c11ac98671ef6f1ff382901b11124bd792c159263b30a1c1ac3854e6cb33c6dc59eb7ac41f9d2562c603a06267f3f3a22709896d45ed2e26994da00cf2ff2c1fcc5210f19058bbbf109c52231b9f0bb6915ca38a0a6a7b24000fcba3716974116ac3704a3e6a55103d22b2c5824a97022782b7cc30e342b8e3e6cb88a8afcb3202b062940c78aa28a33edab85b59e092d7d20dc6c7de0ab4", &(0x7f0000000400)="f37fa043c1224c10717d80f9f2947e3b43da08040b5519e281219113fd6b15948ccf1db9f313c946bc3dc580d53d50c1ce9c1fd6693c04b381f02f66f5246f2d76c8d0f387ed4af4f919b69b9c5c961dbec5319697be4803f74da8d07d151f77e971e3a1abbe9a0b74323e19792c5ac107d1c8ef09c4efeb85be2f60afd2f928605dc9fedcb21dc45b950480c267ad1f7f24b5d586865c5a35ec94b6f1636ffc0574684f2c561f4fc015266d92062911fc0d1fd83c9724b20073d22481a75313dde44a510953"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) 2018/05/18 21:25:28 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)="bd83"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xe, 0x6, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xc2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x2564}, @ldst={0x3, 0x2, 0x3, 0x1, 0x3, 0x8}], &(0x7f0000000080)='GPL\x00', 0x1, 0xd, &(0x7f00000000c0)=""/13, 0x41f00, 0x1, [], 0x0, 0x7}, 0x48) socketpair(0x2, 0x5, 0x9, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)}, 0x10) 2018/05/18 21:25:28 executing program 1: mkdir(&(0x7f0000003240)='./file0\x00', 0x0) mount(&(0x7f0000005000)='./file0/file0\x00', &(0x7f0000009ff8)='./file0\x00', &(0x7f0000008ffb)='fuse.', 0x0, &(0x7f0000009000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001740)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001e00)={&(0x7f0000001780)=@hci, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001800)=""/94, 0x5e}, {&(0x7f0000001880)=""/225, 0xe1}, {&(0x7f0000001980)=""/41, 0x29}, {&(0x7f00000019c0)=""/157, 0x9d}, {&(0x7f0000001a80)=""/163, 0xa3}, {&(0x7f0000001b40)=""/129, 0x81}, {&(0x7f0000001c00)=""/239, 0xef}], 0x7, &(0x7f0000001d80)=""/75, 0x4b, 0x3}, 0x2040) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001e40)=""/165, 0xa5}, {&(0x7f0000001f00)=""/9, 0x9}, {&(0x7f0000003000)=""/196, 0xc4}], 0x3, &(0x7f0000003100)=""/209, 0xd1, 0x1}, 0xa301fc0a31bd5474) recvmsg(0xffffffffffffff9c, &(0x7f0000001200)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/255, 0xff}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002000)=""/4096, 0x1000, 0x2175}, 0x100) sendmsg$kcm(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001240)="4f00290fc96352245fdf771252caa2917e35ff477e69a9476b9e5617702cd92c03b55e25d2b824d43dc81df4c8aaec49302735abbbfb1bbd52aa6c78fb3414ac0f7193390da65a1b01a74e8e4e1401f2fbbf808ee8675f5d9089f0feae3bfd8250f40581246a7a349fdd0bec9836c067d957557b648347eb843a8e65ee93174ff65b33f61de15afd1a735966aa88af19762cb3acd214eb39b941e99995", 0x9d}, {&(0x7f0000001300)="cd059e3be5934c7e86b60f0802fc8c28aefb87a872d0839815e8cc39426d2abb01eea1f4944e", 0x26}, {&(0x7f0000001340)="d093f948cc1cbf73adeb5b4c0def4f606ff9ae5fe26cd9428880e0875d207b286c8c4701e44c1f93135e3b2cbc6be5814ef1d298c8c415fc4d54a975b75d2be2431d15b360992c06d6325d2ffaaa66941fd81c856e7e08a5e3249637e73c4dd23e66b83f9207903161299f4a554e4ca863f0de5d15ecf5e79fb03f74f299bacbffac9c7ae7f01522f65eab3dba6dd49e64ab252542043d8a543f51684d5451183940456e0414530b8083b185a947a15c65edad0f19dc43b08bd4168ecc", 0xbd}, {&(0x7f0000001400)="88eaad3ea07c38022d0ff5c4fe8596677c899a4c0dc1cd365151df63bf1821b6eec6cdf91c3b4dbb9307c00ec9d3c15bf344e2290632d91607cc88d0200e4535cb622033a88f4e98b19178e19e630cf456d1a6be0c5732761c087b0b369e90f2ce2228bf1c3327060307ac194920a628e7a5783ead4cbfee1c88c1e475ad6b3ec2e719c7108df9dc1082b399717c1df1692cf4b0a681354b1a55ef85ac44118546bcc9f96fb8b70e5975215b615c323929818571fdcea8", 0xb7}, {&(0x7f00000014c0)="4247cf8b806b12b9b059ef918fb83b1390bfaa81274ffd073fad92be64ea19b371f688bb071dbff9fe432237770ca6cf08893f99e6b7fd9984d7965cde30ee800e35e1d657626c75992e0ba2d8c4c88ce0b20ac149c8e974db941ab69bb14daf3c8088fd0c2cf0837e31e9da5bd5ce284d1160f1a88080137e4fbef8ca774a3ee4fb", 0x82}, {&(0x7f0000001580)="ed3d3b909322ed159f699a7de023dd4c84918c204f9daf98962365e8a8ecacd7bb4466f270440024b7dfe28f92342fb708b37c2c88641159b21a4dd409a6e8fedc6c24ae9eb48041aad8e89d180f695746300353aab3530a7eb7b4ddfe24a72dbfa3dac2fd263c7dc341a8f805b03b929b9372f53f6b28dbdb91fa96da55a9b882d85aa5b5c886564aed3be0e07d73", 0x8f}], 0x6, &(0x7f0000005040)=ANY=[@ANYBLOB="50000000000000000f010000080000003462de523240245561f35790f1efe6cf2582656db1dfd21bc891b57fb18af49ec027d5348a3bff3c1628636f6250a9ae803725a40ad066788b20000000000000101000000000000003010000090000000394e920770e02a7b1d4430de8bd426be0cb542fa3562bdf995f22689f79ae46fa98b953c4bec20c1d82cbc196806fd78f9aa17d403107f1e2192551f6b2a91a3c1977ce8d3d2bd1995175dd6cea326e23c1f08dbd52c1f1ee30346ff6f447d9bea242fa82804da66dae5594176fbbc038606991c7bbb31bc0e0b525e92f789c7bfc6674de5ce25817694656dfc30b39b4f9ab68bb3393b0395db17411e6d9228e62951dff885c03e2950243f39fc95eaabf001ef476d216390ac3a2c5f321f73528d47a73937eb232b5373c01abb080d0bc5f34d5fbe328a3aa46de6b7b6993ebb46ea9cc8a8148c3d927ac4f001d590e5d0bc1713ae4d131f1a497793900a2375dbb2956091ad9cae13c27e8a14e4b580bd496b33573ecc064453995a3c5602bdaca9851dbce37856967aca738606543931c90ea219cf3fb9d9100a36cd8d1430533cf89e30acbba6efad85bb8fc7203b0f40be844d9dd1e488ef5666af65e5ea740217697ae96bf177e45cfe79cc759d12192b87a4bc5f1ab925059a65df9fbc8f48b7fdc5b1db63ec0d90235b409299b4b032377f206beff113302b77e50a0a66af068e0ea7292c9f0e5a3c9ef8c9ebbebfa2f593a7650b69ea82bf27b3683595eb59e3621abffd622d30c1c3951fb89d388cd7d1236660fb35be32f6b535a92b9857153bf24d19bb0f71afd17fd06e0f4d9d1a76612435ab47d550782f5b4b413d447c885d20c12d2220b0430678f99093e1a0e5fbf8e5249765b4a80a17e992f29f7a68d04deb04a155e170933120bace661e2914de9105d066dce0e95ef7f9359a712850c554b473f80da927cdc136bab5baa71d77822ab1a0057130007edd16c1aeaeb8bb1625676b3a9d5d72ab3d6e378a17648f5e27f1dbf7d2e965f1325e5507b876947bc6d29d1c97ded939c4635bd86ce3d36db8fb78cac4ff023a06ad9414f488b5733dd7e1e3425a2119034274329d1d8a3c638e6daeaa2ae2fe1b56d7a7cffa724a64ab618e6b2b497ecea25715252e28bb4fb0b0284b8b54e61feb1e4b0d5299fad65931eee691f4d06fb74b80403f8818210c2ddf320a55f9cfdf4612daa49a8459ea71c1f662cb4b4d2084a1adebedccfb597152cfc668f64137cd199c09174c68e4b220cca505dddce0525dacf30af258fb591c8abf5e780b47870e22b552710bcad068a281df2fb4004948ce4b6fdfae2c178817dc9da973cc1b576843bb8b44a93bb4ea36c0bdb8384a28dd7aceff79beb1a780901b2f54b28bf46d9fcb15d8e27561fe3712a7ba40f06ed6e8207d8bc1095a99ac1f2c66ccf18c75289ac31b4eb70881f53a118ab531e1a2c67d4e52843e81593834a52b2aabff1c091f0210c08ce77b1fc7f50736ee7c641f152b7f7a45d75e0ad7c8b786a02cc6f08204c8efd41b78ee1519a642229d7b69329b1e0684b9d3f09c6b8f76454a37796c17268b38ccd80bf604a962d4d9ca4fb0046eec9999855e9861369713e6cc6dd95fea2c1b34f7ef7f063ece1f9e4d027a12821727a8d6025e316633f58e4fea0cc5f1ca9b3a9c5b2d5dc5a8520d6f56eafdb8d11b5887fdcd206cf88cc195ef0c9cf1cedc5a9e80d62e3d557d01536128e022ba5de3bef21063b047b2b2f92b65d3a0cfa0323ab1c0c5fdbac0b5094c20c0f63fcf664b4d3f1bdd54b228bf9c4cd4f173deb272677d45d72c77a899ecaab584bb443848826407284c63e09a5ddc92a5cdbecbeedbd3721362a4c3639b674703fcb86fc0d110fa535c4ea6e3089adc0e0c86ddb62734ac2c135f1d10aa6e4b0041aaa91a8b282bb73a57172620dc7062ffe9c0700000000000000267c1a5dfa59429d2f7bafa016b810a94d43c9a14bfd06b04c4cedd67039dac4914e5292910aa5466c04cc58ee15d191cf0e6fd407bc4061e4adae2bde8b1b445cdc8023dc22fa9dd44e254ed3d0bcb3cb209db44e83aa301bb53490a40f1aa2abd83ac07e673219c10f7871765fa7f191a7abd81d4d4db2a88c4dffd4402956fa5f41dbecf09ec3af19939cc0d84b8f37a5bcd3c8bc69861e82a7ce32c269d70642f7bfaf1090be69f1000e111f283efec5577ff5ec0703e6f19401c4f7265415b695d465167653f6bf9fb3824af5702532ea13039795eb696e378cb4b53cb159f037616ad07672089c553ab792d9fc435ab6d8989b75a3c9e449ca2d0e91c09ed937f3ef4a18132ff48ba34ca59f2c4eb86c3b690228b94f2bfb0014859fd7eb3e968198ef5a7c90fac8794edb3ba634996e9f218f4c5dd44e5566bd113ea848633721b56f07dea0ee74662343dfbfbbf29ef38b8faec71e94af70e4001d5858c620e4a3171d4286053b47fa164d8669896e3962401a8197b9ffdc5e58598cc1b949d3fa90c8db12ce70636214980e559b2ca1f796a4478962ee70f745f82284a6559760da71f206fb54ae9ebb8e8236f60cc7dc9dd639a77654e4e468f03e74115459aa9bca42f308f7cf05402256e6cb13cfe1601a9aff12cbfe8e2f564505e73ffa76ff8ef9a03d60f462ffd7c8ab1ebe8779a7bc9e997f71b3ad7f0c639b0e060f234cdff92cef25bc4ff44c9b667ca3614fcb36d700ed2badd977f1d565042cdc7a358825c7603ba036d8700e0774eb5662615d36df03458b3a83cc0db0db7d1ea43c39dd0586d010da6383b10b562a3e51b30c771ef1886f465ed1063bd550994cce2dde43ce35c628f5aa6a9b21686be1a9c8698e73dbac81d4daded4bb1bff44088687856312eef12fea299a318d508f3af1ac89c0fa4fee7e58f5ead6be08c3f1347896aeb0c140b3f9c342215aa31b0a0b8ca83b8bf9bdb85e3a5b70b68a2e0eb7984920e8cb438b5981e61fe971a7f84d73cf4007cc0f2f971cb627a7ffc07f23c9b393af8bd6dabe8deac1ba08b6e086ad7c480b93b7cbd7de0ba3dd6e9709662590998e83d2d6bd0b29f38efbfb2a50c6eac0f0eab376486251fb500977c61e2d969fa0aef7cee71608501830741021f294ffedf055728ac9ff3fd65527d8d466d3343efc1e1480106767b316ba19df02c14e51fe1f6c24218b42491a886ac73b6caa94d414e68a1fbea811ba9b74887c0a3ece494cc8cd95a932a2015b3c26586457ed2a88bc7b0f78425a3d8e90655ad5dacacfff30d7328cd25242bf9618929afd271d92ce3d13e889c9499872b9520c451e95c25e0b518a6305fdba384d9192e483850f0b3ec7c3c9a919cb498f4e5149fc46239d181b3a2ff2e4016fd360423fa469e0a83dedb7e2c89e9664c7ad2ca204a6d1cefc423440591be227d38ca8d0f6aa4e454e0dd5176bb90b6e430d9ce47d72ebc214311c7d4c3897c66d43cee28ff62bd6cc2e2e65cb326a92601e40629e2edd4e13edfe474a8f2f020ac12ff4f44fef2d3b36e7bdc64ffde4776de644e8eb7b2b781b1e6d76d66399130cf1e70ba0f26b078a9d2ea399e5bf41c72998576d4b05bcef24eb848cf0249a50dc45df0422bcd6d40a94880562b872065ca9e327ae54ca2beaf561fe79c86d6be1a5eba43382e1e289b710a4f6cb0e3784226c6e7b63d479e938221618c550fc21410c478a6cc9a773f2cee7a783a2dc056d91045aeaea1382dfc8ed2251d015b26337ee750dc6b24cc87f821ef31b5d203c8e93e8399d28c376eb8c90cadc5d5bdc644559cb923f648fe37426edb47bc834c9b462ac80a97e8ba29ac8c2068c2d85b0c1fe4544fa5006eff431e53a3c83d6ae9e25c2f38355d5658bb28d5c14b2f0ee74099bdbfeaeb94f016fb6b0860a3b88ab1ac70b46dac52b5e596309070774c7bac13936a10eac697201b35ffdcce2d1be173acd5986ee381b5f04edd767ca464e3c331bc4403c1bf99c11162e4fca353577ad85d614e0eab0dd371f453b9aa5013c2e6431939d0b1b1759ca2fba32a40a1057a46c24d2d1980ebd077be119f7805405839321faf3be8ba1415a3aef8b580f570272da15f32923cedb0633f29819c1d5f96255dc1c577e88aba6f07c33371e4d4053859e0b3f193785b55a48592061254d86b28dc083fe491de9a37a7226a3651c1ca2698d9ead747f46604bbad9bfa173437328a56de4581158d62acbd35f17607e2a43eaf06304457c7c27408f4763afab651d74fbf0793a88b6b696bf4306de103e07d432284343585601e5d6f168d5e05e457f37cc9d71a6ec84e7b37dd66a521f5be501396ef62ee05cd8fc94e468fbbe5121a2aec0232d3a06f8239c4f21190c8bcb4bfca6d3462344192562b2e36d93da30e79455a4058a2386212cb44a839f09746eb52a65bc16c5d2967518e1429bc86cb6574f8531133987438511f5a77fa687e3e325f11ea01af4ad14e52c0d07621a56e296d538af171a466d8b01e458b6da951febf38c4bdb2166ba002fc90a9542010b286f0ad8c7b6d583369f36bfd4a3d8484f463e2bb0c1fd936d0d8f0f715134214f5084b4f14f14c4aab4f5233c16c7beb46dc4bc0e1841e125c9ac46a9c508e47e6266b90aba28c9e58b732150aa04c5ccd796651afbf08bd645429f227cfb1fddbf0b8c20b548827112536c01df48fad32a9f2b9c46e6f8c1d1ba580e4f16e673ab7a058ffbfebf8767bed123ddd3300ad4d51e287b02bf784ecfd35c8c3b01ac2cdd81abef33ed6ef9be33bf398a4a9e5cab7a52de475a6356582f087c75221428319fe884ead143716731d4e4ccba4427edfb5987c377a1d536e49a9f23f4f95341e8d64f6b5b9abb40edf113f88d01dc10d355195774d1bc948164d2f2eeea1aadbfefe631bd5f6d549cdb2e51bf12a35123cf480adb06cac031b2932e798aaa802db608d05495e0e7a5029a7503fd5684774c0a10eabe0c0ad23f9394506a5b5e41f046368f21794f4b52e9df406a34bcae132a1c4e166b3d01e1d4a84ee3b67b11d7409f56a8f3e8ac2cc0296f9f231f5646fa75e9f6b5857b126ec3a00b2b00c9f770a5fd593ffbfe43ffb31b2bf027a1451f42616f32cddc451fcd4d6b928b8cb4e8bf089d898cd7a78eb57f440483df6681e19cc24f5803b2f70527bc44483062055b1ec5b675b41509b5e41843088d77e518ce3a3f30b95276928cdd7261f3f47d241298bbe2c1b0e69bcac73f778502fcb21e3f084f1b1ed9a74e320667345977460bbe545c9ef6d3871d54a7317292865c499fa1081d089286a04544b78aaa13ce1bd0ae4967b89576546aa94b9b22641db681a2e84ac0597c0cd835059b9292779ceba265c0add5b37f43f7a63a62560037bfeb83e48e53f407b0740c8464e8ae53ed4d2a12a4b91cf89421e12bd2d4d40d64370259fd61e278bf24d810a65bbf1f9decd8c191da2d780ecfe80ee13951cbc70686a5c44ce3317d92a9325c6ee827ede2541e864ae59a2502f7a588a573954ee028af53a3ae923e5091a494ae0452ae15bc59e3faf1d8515b70e57749fe1def800f83042bf029909249988975a4a036f810549726a79c61b390896ff63d9d61688e3e4dece848f7a5c1227435e92118fd3b0f54a82345aadd81b912a1d2a9611784641b6bf59c45854619f67c579fbb07d2dd02d44ccbc7323f11126d8a6ff10692c190d95db9e67de9e9085bb4e90749598024c992a0c49d9af0b69620931460a414875f13df1307ab0197dccc6fc3b51dae7edca6d333a7a3154f9734a2296aee4bdd05f47365dfce439b241ab7457e2ca7be1855252a98d36c10d85418c973441651d88ea38c4d663a40bc5c79bdff932be435f22f98c850a013cfe628fc1b88368c54707d134db65da6d89f0a180000000000000009010000010100005224685500000000c8000000000000000000000008000000471c19b8348fb7cbd714d303d456746573122fec3f45712efedb26ee3f36cd026b2c4c7b8427a455d2ac707100ee065ad0df8af30ee3bf6ebf975fd6cc996ed0500ddf4e13beff0f4a91dfecc1255495612a3e2826338f3780232ad4c843caa2a651b01f31941f9cacfec0c1ddafb305071884501e62d2faf4c69eb51f1a9c19bd1845cb62491d7dddb401ad3190f29980584b638b41f09a8b9463671537721d279e50efb071fb5159aa0dd6959e5e707f3d15d4df2db7000000000000000000000000000000bb3560538b908ab652f5d2718e6e4d335e2a36e7e0f523a9f51fa9cced6005a2a6e80e5ee390429e66e8c5aec3ea91fda0f3c4f727215aa0590099142692c8ebe5c44cbb4f9d93d97b95a9"], 0x1140, 0x20000880}, 0x40048c0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003200)={&(0x7f0000001fc0)='./file0/file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000003280)=r4, 0x4) 2018/05/18 21:25:28 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0x0, 0x6, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x28, &(0x7f0000000400)}, 0x10) r1 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@sco={0xa2, {0x608, 0x0, 0x30c}}, 0x80, &(0x7f0000000000), 0xa2}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x6, 0x10}, 0xc) socketpair(0xd, 0xa, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x0, 0x4d, 0xb5, &(0x7f00000001c0)="1c8536a87d6c17144ea35f480a0666cba209c56863ee8ed369f0d2ee6f6dbf67d7c83edcddb56732731e2aa6b52d14ee213c3261950b3a54ed10b5db03f7fd91aece71dc589fe46dbaf0f03018", &(0x7f0000000300)=""/181, 0xca65}, 0x28) sendmsg$kcm(r3, &(0x7f0000000600)={&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x2, 0x2, 0x0, 0x2}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)="ae6f8d01b294dc01224f95e681e5814e4d7f25cc97b9b15f8332236ff0aa6507d82caa7d3c8641ba9c9cd229ee33d8ca23efd1148211377f7eaf8090eb4838fd3be9a983cf7f8ccb9bd6d9788d80fb369f434ef2d2a1faa901b3989550d3cb28c2a01ccddc51da2fa64c0cdc54cb5ec9", 0x70}, {&(0x7f0000000580)="370324e1cdb645c4f9c0993efdb1c29b748c8711d91158bfa2fdeca3", 0x1c}], 0x2, 0x0, 0x0, 0x20008001}, 0x20000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r4, 0x0, 0xae, 0xcc, &(0x7f0000000640)="0458c313fb382d5c1aa42e07b516ba8d1145df619ab14df3f430cefa1c148e960a9eeb2be6df63572d28c1fd9fd09c269f5beb79e7c3c63c4747d07da4cec601c57cc007b40af902037429a272606f608bc6b4dc9ad39968ae6dfaeb37b1ceb531de8d75e1f75ff949b02db2b1d1bd00a7806babf92ff6e3083b9eb50e4adf9308a711e71d0e4920fad939b7f9954eafc9c491e7968508f8c70a95d550b3470b5dc5c0d0df0bbb7d82d73ba8430e", &(0x7f0000000700)=""/204, 0x9}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) 2018/05/18 21:25:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x0, 0x1, &(0x7f00000014c0)=ANY=[@ANYBLOB="bbe3f085fd0800e06d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x0, [], 0x0, 0x5}, 0x48) socketpair(0x5, 0x80001, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='syzkaller\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0xe, 0xdc, &(0x7f0000000180)="d2b80205fc7d409594a57d507eb5", &(0x7f0000000240)=""/220}, 0x28) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2, 0x2, 0x3, 0x3}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)="2b77a6589ddd93a61d2c11a029f552f6401cc17eee19ea1c63a2a5b857b77b90f7082dfc598808820d2f67fcf46a81a5ee5fb3949590d4ce2758ac25e70f3fbde1e5a268e19018bbe6e0c447cffe56125a8df6f9adbe6665f60584aa78687c04b36653688bf9abde876565493b5bb61364c9d840a2ece2c67e33fb49900b370af24da5a5beccd428b3a81fdc4b73928dffebedf141467b2920ab05f2136b417db468807d866b219cce099e23adbf8641f1a5957105a04e30136f34e105c92f66cd8f1e418b1a988b8d2c1d9ecf345fe190ef78be90305497ffb82292de36ea26041200b30b0334606d42df74a7351eac5fb56f6f9fb636e99a603f871c74ac243c87269301552431111073dfb701a3f644747412446fe83e87b04f599e00369110a02a5f73c34d1c60c85255e36258037810cdc7db3291b6bc388df361e27a49cb5fb7c993aca526f25617305303e6b4503a0ad5da7a5b9b152b89b746d2b584980ab2050d90185eee74bd6a83a8fe15c2f08982aae2973ab6ccbb8c14c8a33f79c3d7b4be263bcdeba8304d24f8cc01eaba0be62d61007ccc431f210ebaa0110fae7943e669cb789cc1b766bfd98fa578e743f264e453a1b21f9c917f7e4f9ac9e47f4e36244c092a80362e499f68039f4c8b0beb5ca1d8701cef808fd6e8cc1b7dde28effe3b36648a8b594ddefc9090f009ab131771f6b04c287bf724b5524f7eca35ee78870828fcba5ea42ed73421bf8d4d1b7acd44073ffbf0a20641fe6a791927385ae60e2c900f93ef5765fd98f24e2f67aa2d90fb9cf84661442e650289c2e0739b1bb425acd87a99344092afd379313d4b01e815850aa80218c0122cf693a7b36e2079c826ccb2ac98c8f5a15989a11ef7ac7b01942c1421fe38f61ef0ece30bb365a4691dc8aff6966d919e2c576d4593f5622697ce185c63b5aee78d23ec76461ce65c908aee1f65ccfb9f05a826024dcfc17d216b30ce3bde430bcc50ceeb0fc3da061869d7ec3692b363a124213b18ebca3c26c9c63981a95a5045f14ad7c085548090f83bf32264e7b7096f1f6f6b285be2697d9ec58f5cb1f8106d901635b43fff4f70d53b7d66a7f8e5f0cfd63ca89b785dddc027d494a5c33f001867b3055b7125decb2502e8d2ede237aa578cf2e6c64f22eec9da7d691098a559339b0a9ad2db10a07c7ff08d1b71f96197a985b6156534f4ee46597d1ad6667b86617d12f98865c2a9a50e0486a008d7179baca72918806ab3e32ad896cbb9fc656b140c4453e90f777a01b106ecb7c8169c6921dcf710299171e039f056f6eb1aebb9e8b83dc7211b421805e9f163fd66d2e23211e648d0c0d4e96506520bb6b61aabbe363b8beed8cd51a134954efab1834a79a6c2a57da08f750b763b56e34876e6d6736d73edbf068394145c2b1fabd73c52989fb107f594337396304c55893ae4c51d99d03c785534d4993b02d1746ad6665f9ce0f0548a172f8b773327f42246d31bae8b275f8fd734f14f4aec75098b767760a66ea10dce0350cc0b27a993c2567051a970cdc66a0e5a1944b971a492bbe7fa5607c531d2400ce6a7e7da1eb2adb2d0c3d923c67a7a3da72382f554a68452f47908c8eba4787d9fc74032fea9d83839ab70c118e0c3cae4fa21a692fb10a83c994b53a5e0043ac9cd2a6432518fceb471a95ed204900c6a8833371bd3ce6ec3e5c939dc5544fc7c98166b874caa58dd98f56989ca8abe8ff329ad6395ac536250aded10c3709121795aae1628b4976e719c140e201438cea89c763ed80c6d4185d05175b46a213749a265c8be99e2238dd06cc28fd2793f574fa259fc61e689ca9f78569840a1e909eee13745dc7fc874cd26e63d7bd1b0996f40dfed82fae475c5a809ea2879e39922adfa5e0b07709c999005f5860cbfeb7a92d1efa5c0eef06eff2978621ec7a95aee25e4920b57d091852bd8ca25fcb67e2482ba2a0b9090ebadb76b3eba3dc08b36faaf17aa30bf9e0ab0bd915bb44a1fcd24e470275a28754a3f82f05c703e2ebcb12dceebb8dd15cb4432fc75342b64d4e9e866f402a95fefb84f1e6673e50f95b42dcd57d4858f6f48e0dbe50554b0b1172e75c3d9474cd894616056788b5895c270d9ff3c72c728efc2ca5c48e98ff6173804aba798030df447116b2eb9c2882f26914a3463a113697b9d5b8434b07547facf7f2bf34da55527952584f50e694e17339c7277a26dcaf7cdd5f0e4ba712cb1ec9e2446145c9cf2b4b62893e1e527b561f06ed234cc2b9dfe85a50245faea4df6abb877912ec3788cb7591475b576970c3f912b68c334fe119e21991ec5c48c442eeb48241b9d5b63425923aaa06a56d5d896b8f07a85ec5d8d052a3694c1712778509e61acd9b40d5d66dcf3b3907b55c2d1caf53cb54ddc0aa029afd24f6d14c942c0a2469e843fe31d1c058386979b37b8dbcc256a338cc689f6da633c397fc1d0dc4d7a13c15e7bad4686ae5bf067af6e490964b9582c45519932eb91d218169988c66d09f4fc932a724dc148a707b91c51f7d51284547cf362f0dd5bfd955430fe9d7d68ae771af49aa037c1f253ad18215dd670e0e62518ada371fffa6a95ec2065b3313a88ee4e4a92d19ae0485b10c05a227db12b825ec4091fbe3322a3763e23a98095bf36ce47670eb88330193889e354bd96f2cb0ea8b7ceb2d87d950930a4bf5c75a0faa8107b560aa10b0da2b86e0a59182d14dbc864898eed51ba4d5c61fa64ad65402627d731f2cd789714ea2f66a15fc1cd49e16ec5a2353b44b33fca1fb4186ca4b4fb18d5b7e1786c99d346ce1e69a93b999b40883db0a22bc7a3898491a8edca86152cd51354e4b0816fe7fe38a51c13c5cd13aa93cb18c1d7e49449e7a9b49c847f56e41860bed1f4ae540aa0056a31be8e4736a9af9c0a637c41af2530ebc86102f7a50b285569d9bf6ee55e43937c6ea44cb76636b52cf464faf138d1375eb1714365e1d9faa708b4485575fb97d0d7de41a90a9f8cf0f314ce4e698e1d5a3c204c39464f7e570618528d251ef1436b7ebcaf0888035b0d862f397b53bb76c11c1205e6e575ef0dab9d6eb6294a90de6382a708f6402f53b6150bfd0dce55a7bdae8b3fefdebf8d82288c9763320a436c22c17ee978310ea618f3df2d161ae1be97e55caf74cd6f1c03fe1dc5b68e3ed2c1dd61fc1064b4bdefe32982ab025f433cabde138939e4b81e0e70ee35f2f5bca9ee463acd344fe21bc0b3460283efb980a325e88de98ccd204a96c3b455c63352a5512d29009296f5f28edfe8874dc311cdcd44e654e52fa1ace2b1f675be3c6634de8bea2545273a82a7bdbe40c2f453a7a8cde62476fec9b349641688f8e35cd438faf09330ce215149728fc143249f89511158a942eaeae0d3bd0b11bc2dfea837dba4af56a395ba3b9c38e6de0bb57da25c351c7d6a5d9f1a6279d423648e1200507b620f735fcea93e1899db71341c88505151efadd892bd28902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0x1000}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f00000001c0)="fcccff75c57a7ed1c01fb22067a81f4a60beebab3331bd152177073d392cdec933661ea8241281bc53072f65ffb67b17d40d42fd556ef42222acafe483569c20c92cb57489b858197ea269cb4b51ac85a69fadd566ea6dad9fe0", 0x5a}], 0x3, &(0x7f0000001380)=[{0x98, 0x111, 0x1, "88bf5846e9d42a0a4dbabfcbbd249ba6ad3aa509fef02b26da304be666af6ebbb0f765eac87c8fb219dbaf2fbbc839844a436ce948792a30d885d718d54d84b4b7c86e25c778d9a184c96d4291a34f17ea6eba1df547dadab4c636e0c06b2553c29847f7a02a6deb80196df213145d66346ebd41cdf700bc019b804cc7b8f70ed36fa3da281881"}], 0x98, 0x4}, 0x10) 2018/05/18 21:25:28 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/17, 0x11}, 0x0) r2 = socket$kcm(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) sendmsg(r2, &(0x7f0000003880)={&(0x7f0000000100)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002580)}, 0x20000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002f00)={r2, r3}) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x3, 0x4, 0x2, 0x2}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000180)}, {&(0x7f0000000280)="6a2cda9f5119afaede4265d6c75b7f97659ff9cf2b3b4b31a63794eb385901112f9ce95419c54d3bdbef096842d8d4401979ae4e70069d1fc08b2216e0200f10", 0x40}, {&(0x7f00000007c0)="e6e6ba4c98aef0830596c7a08ae342ec02f917494fcb5a61e459ace899321143fec3511019f8479def45d8334938dce9837727ab93a972e283e66c913031d29dad9b7ec17f105bfeacabb2cdaa1229d6337920ad96a43db2567474e7cd519b126531ae2a8bfe7c1532f0f28dc1e405056f0e7afcb940624bef3cd8401e58b3cf3ca5cbfa27092940d768d58d9a9628a59da09b4327a2659cb467f7e645f8d0de099122c9628084e86168518d9271ee642f0094fa772357d823caa4c72a98c042f53183999ad8927c61944b3ef17ccd8e4ebb2394806a28c6", 0xd8}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="1ff792840a0e4da9964750bdfdda7d1f17e39d6b7c1a79c3c7b0ea4ce44a678f724d7657ece92628a027d4fc8a70882a53a72ecaa0ee6c964351dfe9c0e644d433cc1ded40c1b191f78d3fb2cb2f8e3d6d00dd2803857a758d0c5193021d702dbbae9767b5aa276c3357ef9311cb06903fc44cac7f0ca756381cb43d5b17b43119577bdb836ae84857df6c645cfbd0947cbfb7775ccee99a6e5f6f27fe60694907b9bb8137672727af11771abc622e077810fdce428079e8dc80fa3180b282471f5676afdcb1f58f", 0xc8}, {&(0x7f0000000340)="6d39d6fb978697e65fc2c7566acaf5f71a42716359964b6a385b99e4dcb6291a6494c453b2dabcf084", 0x29}, {&(0x7f00000019c0)="88311f041faead6ae2c7231ffab19f23f62fb0ece6985eb15ca37d7ed8ac41b66898beefc2c06a9ffe8f635fd19dc1f962bf589a1b9d8f0da058b59c81db0451617b9f003c823ad126027395066b71162d1d7f43ddb25c9053685ef0d2182939cc8dd2a1fc98a5c6ffd3032ff9505a49892996d0ecaae5b8a89ec904e55ab1fee3b859090b5eaff730bc38b2efba63d11c13b442ee37ba03f7b54713cee5e3771f7822bf404a56b461f907a8862d624e31adf2", 0xb3}, {&(0x7f0000001a80)="544a8e298a668cf90666939180f0f762fbf16e7fb27e26cdf96e69e18f39eb51d78b6157d30624ccc6b7150d815f88ea079d03b232f5ba983a9492cefd7767a5dbede92397b8a7b60af728b31d4d4cbbdc637b52444d548f68f44312b69a9ee1425899c2ca29340f300935dabe40c66155e182fb5283a6e6b4768aa3a6293b6ac9f0ca7d7c7eb4d78f7e097ab7fafbf8183a2138503ba36f8ed27be2cf24e026d311a395768b56c889f8487ed782fa00e6ef7c371b8755825723388775241af1b9967f431febe6cd64cc75c34cf146bb398f2f1f3811177a3d479b250c5980dd08e9207f5b0fe0e0b95b523db35705", 0xef}], 0x8, &(0x7f0000001c00)=ANY=[@ANYBLOB="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0x1010, 0x800}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000004c0)="3393bbb7e73809e620d9a9be4ef626bb347e53dc56002b7431f0c3a0375b4082d1f902e17e0fdd5cbaf08649c49390f7ab15539d6f05d5451e196956b5317818521cae6e12fb931994b47cd4490a72ac6ce8cdad504006732c33545ddf1111df7ed4da8ce723e3207ee1da947b727539862a00254a87d42382f1ee161e6e10fb0d55a39038329e0dfad81c1b21b0824da7a618e8bfc8a7d199c5731384c131896d8c37ad0a8abfd6bb869be0fd6bd364904781ef8d9531148271f74da96be3fd2deccefc49cfb1731b535e8f37cdc7e385e6a88d030577ce8812e699243918cf6dcdb4cae938ac68d212143d9d8b41f8edd34746607196", 0xf7}, {&(0x7f0000000000)="c767fefe", 0x4}, {&(0x7f00000005c0)="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", 0xfa}, {&(0x7f0000000100)="c953f882348e66fdc8e1f58ef6108640c1e1e2e7fabd7f2e3a58791f9617e7e992161219d7c9c6376e6fc965c7c9d640dc28c2fae2023620fc7762a94c66e7030a9ea60dd27687f8b6f449609e86c5e72852be69ac3ca4acec99e19512984f18457903c814cd7343", 0x68}, {&(0x7f00000003c0)="42be13aa4b2b3a5d04b8bcc914f82faf7456bd962d4807105b3511f9602ccf56459a869758b1e5f1399e42ccc9b155c3f8e2ea3a79c44ebf846578d1da87b6ff9737609aa96351af44bb7de964faacae8771ad83a877d77ab8", 0x59}], 0x5, &(0x7f0000000180)}, 0x0) sendmsg(r0, &(0x7f0000002ec0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002c40)="7d33e66e3cc6e2615bfde6e87f17d5d8389431955a3dceb35b7b93d7213189856ef7a61c68680e20b303b8da9960ed65013e4a6f5854e2622abbba97f52adc69522d66dc6fa9d198879540ac00b037e7", 0x50}, {&(0x7f0000002cc0)="591031b5cdfbc7c5b02ef5e0c8b80f7e6d605df74e41d95c0b29a8a3dd1889178229d78965e1abafff206a6c56073ff8235a2ca17b6fd09291ac3d563d82a9212921756a92282db90e25416ace3cb62a469cb2b82c7e711f9e2ce96c3903fb82ef081865e0edb56e6d2c3bbc484b0a7ca1e587a6f074ecc916203f7b30f9ae47", 0x80}, {&(0x7f0000002d40)="aceb67c0fd30f59d59e59083770394b5d6f917d6ec5af34f214a16f1ef3dfae458037fe1580b94ee2b6a36bf19132388e29c33a1143b98f2ac63b42dadafed46c335fcc77c3df48a4f5d08c1ce55f9bb4eded2544abdd9dfb69c47a9896bf3f97145eca6164041f20d2b24ff05bece1e117cdd53ca267fc3326203a98c7bcc90c7632dc628676f7669dbb8a5f4fba505b02c367daa72bdf10c9aaeed130aa7ac8a327ae70dfe01560f8d07c85c918d3909e473f1aa622a918ee11c2af16e79b847b8124a86262c5c046184c87a0c9f", 0xcf}, {&(0x7f0000002e40)="0dbc95484cda6b9f4a6f95d35797eed0528b267de2d52fc1c628350de345c7b0238b55fce9eb34545f09ad3616cc84eb42040efe242c78769d88951c581e80bd437fc61e78117e2b53cfc6dee378", 0x4e}], 0x4, &(0x7f00000038c0)=[{0x1010, 0x29, 0x9, "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"}, {0xe0, 0x114, 0x40, "15c8bbbabd38e1458362b11815c857c167cf00b2711762ea6b442b9291f8357d2a4e4564f4d7fa8b43028b49fd8ef69862dcd205092ad4adec4360b98271b12f734203523029b55af6d4f556c20cbabbc91ce0a37e8dc417f1b62391667eff10e5d445a17f64d3fb16b6428ea46595f6b0c51ba42fa35d369c95b8af756c1466bb9e56c9976ebfdfcfb1f36d1fc8b466a46b370aefbf8b4870da7c0f6c6d8bd90ba644b9e91fd5d422fea353af4b9991736094d5267b67792311147c825bd753794c2c9027f13050cad5283512d6"}], 0x10f0, 0x10}, 0x4) close(r0) 2018/05/18 21:25:28 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x9728, 0x7, 0x8001, 0x9, 0x0, 0x6, 0x20000, 0x2, 0x7, 0x1, 0x7, 0x7fffffff, 0x1000, 0x6f000000000, 0xffffffffffffffc1, 0x9, 0x482b, 0x6e2a, 0x9d, 0xffffffffffffffff, 0x5, 0x5, 0x3, 0x1ff, 0x100000000, 0x9c6c, 0x0, 0x29, 0x6, 0x7dd5, 0x9, 0x2, 0x3, 0x80000000, 0x8, 0x9, 0x0, 0x3f, 0x5, @perf_bp={&(0x7f00000001c0), 0x8}, 0x400, 0x4, 0x54, 0x5, 0x100000000, 0x3, 0x1f}, 0x0, 0x4, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3, 0x1, 0x7, 0x1c7a, 0x0, 0x11f7, 0x0, 0x1, 0x0, 0x100000001, 0x2000000000, 0x3, 0x4, 0x5, 0x0, 0xec9, 0x6, 0xd4, 0x4, 0x4, 0xfffffffffffff678, 0x7f, 0xfff, 0xfff, 0x7, 0x3, 0xfffffffffffff045, 0x1, 0x3, 0x4, 0x8, 0x6, 0x9, 0x90, 0x4, 0x7, 0x0, 0x1, 0x4, @perf_config_ext={0xfffffffffffffff9, 0x1}, 0x20800, 0xe06, 0x7, 0x5, 0x3, 0x4, 0x2}, r0, 0xe, r1, 0x0) r2 = 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, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2000003fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x5, 0x3, 0x3, 0x10001, 0x0, 0x4, 0x10, 0x8, 0x3, 0x1, 0xfd81, 0x401, 0x78, 0x68b, 0x8, 0x6, 0x0, 0xfff, 0x80000000, 0x3, 0x2, 0x5, 0x6, 0x7f, 0x5, 0x8f4, 0x4, 0x9, 0x6, 0x0, 0x100000000, 0x2, 0x40, 0x4f67d0fa, 0x8, 0x1, 0x0, 0x38ca, 0x0, @perf_bp={&(0x7f0000000280), 0xd}, 0x0, 0x9, 0x80000000, 0x0, 0x8, 0x672a, 0x8}, r0, 0xe, r2, 0x2) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='qnx4\x00', 0x10000, &(0x7f0000000100)="b4aff164f8c442a286257387f354b342374cb85a282418d5fdbec2a4b7") 2018/05/18 21:25:28 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21}, 0x0, 0x4, 0x0, 0x2}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000440)="be2f316c45b609678d03432087a168dfdd960f54d7a3eced308988e9f0f412a7031d96ab8d2832400a1bec5f2ecac828ea291a", 0x98}, {&(0x7f00000000c0)="b3533c4f9e75e9f89acdaaee4222ec41ffc9903f017329ac68b913a69333f24f04760c256d74540125ea70022b74df31cc4120a7989526ee16c995b0598fb38ed436618ddc45b6d232f08d748a86c51d5cf1d7f7029bb7eef9121ad4e30f4dc0d21977b07f0283270cc15f4c37b9199f2f56112b6f4bab5257c93ce27333316b19af221a2238a8a5765e25df64843a4acd7e38106cd7db80c497a13d7006ec6602f3ced2a8672aeb78f7146e1dcf7af07fdf27bf281229231a5c5a91b30466ae3d232edb34f23444a156123e12418f4d0ed12ba4", 0xffffffffffffff6a}], 0x2, &(0x7f0000000740)=[{0x78, 0x1, 0x0, "5e520f68cb0cd46837b9a9a3f56afd8dfdd604556defb6c99e9f2f79153107979568f9517cc66517abfd5aa9ec16f9febc719478a99e308b64b61246ef16c7ceaae7c399f8a73f15e381457757900aec797a174e6714b1f31052270b177fdb8c935b2bdcadcc7a"}, {0xe8, 0x103, 0x101, "473c643a57a3c92a43a6216394ab0166c62b8e16bb41ec78ee0d498e7f1c9254fac90a67bfc3a4d15b6ecdfbfbffc808690139e8f16742cf2ccaa7cdb6662d31da93c4cb3dc4dfc94600d810a65ca738c10ccd3ae8dec93681488f0c682d91044fc5e328838c0048e505613abfe58e821524d044431224e4d249302ae93ee486121f41f3c088b28fd50130ffe71529e147b38c60bca6e99e098f4670cee533fdd8fb72c70f5dafcb43f02d5267bc9396bce21689b128f512e99597aa4d926049d6ef2b16adbf8c856cc56bfbd820d4283029b74a81102b"}, {0x70, 0x11, 0x2, "deffbe6686e6d8c89ecd713a8aff94288225083f81a81ecce07080f2b45a69ca1998fa337e6304e8e2ca9e6d53891da752949ab87a928cc86659ec420f6f79ef1fbec9dafad7a9e06a3d67815de3c50000000000000000000000000000"}, {0x68, 0x80000000000115, 0x1, "f51f15e29ddabe43dab7b89fb021bc14bbe265fdeed122c1318a470fcda0535f8f4838046f9ccec879c9bd6864137f94b870939158b804fcc801b5478feaf4652c471c7aeea6890e1d490b4c690e71f8981e66"}], 0x238, 0x1}, 0x80) 2018/05/18 21:25:28 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:28 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000008400000002001000bc238df8a7a217a26d00000000000000"], 0x20}, 0x0) socketpair(0xb, 0x4, 0x9000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/05/18 21:25:28 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x800000000000, 0x10}, 0xc) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x0, 0xfe80}, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000025c0)}, 0x0) 2018/05/18 21:25:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x4, 0x4, 0x4}, 0x2c) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x9, 0x1000, 0x2, 0x200000000, 0x0, 0xae, 0x1000, 0x2, 0x1, 0x861, 0x4, 0xbc8, 0x7f, 0x5, 0x3f, 0x7fff, 0x4794, 0x9, 0x0, 0x7, 0x1, 0x1, 0x2, 0x0, 0x5, 0x6, 0xfffffffffffffffb, 0x3f, 0x8, 0x0, 0xfffffffffffffffd, 0x1ff, 0xd3, 0x3f, 0x7, 0x5, 0x0, 0x8, 0x4, @perf_config_ext={0x1ff, 0x3}, 0x10600, 0x80000001, 0x80000001, 0x0, 0xfffffffffffffb1c, 0x9, 0x200}, 0x0, 0x5, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000001c0)}, 0x10) 2018/05/18 21:25:28 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xdd, 0xba, &(0x7f0000000100)="c5b51e6c1a2c25b0bc1ee62bb44f00ee80470bbba087efdb5d14893821513927f679f0e7004d8348a40d10ecc94b0724b6bf246ea3b0b453fb938a84f537735f642ea27416e89996c1dd870d7a1399d4b89e680bb884845e46b5bebf0e61af1d1423c328a7fbcfccefe0189adf37197c99e5fb9cb52e36fcead78b27b7d5a605e9c99fc23c032daabc880bd79f9552b149e4681007fc867df9dfc9c668a370b1be03d52f9f3451623915beba4e3def7b773138abbaca8c4a4d63f85f5e73b84581028e0c847a62d160f715c9c9eb0bc0902e45e4f9b7a2ce771aa84098", &(0x7f0000000200)=""/186, 0x7fff}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0x7fffffe}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0x1, 0x8, 0x8, r1, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x0, 0x200, 0x9, 0x8, r2, 0x7}, 0x2c) 2018/05/18 21:25:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file1\x00', r0}, 0x10) 2018/05/18 21:25:28 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000240)=0x2) 2018/05/18 21:25:28 executing program 5: r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x4, &(0x7f0000000000)=r0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x8, &(0x7f0000000040)=@raw=[@alu={0x4, 0xfffffffffffffff7, 0x2, 0x7, 0x0, 0x10, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x131e}, @map={0x18, 0x0, 0x1}, @generic={0x9, 0x5, 0x4, 0x8}], &(0x7f0000000080)='GPL\x00', 0x1, 0x21, &(0x7f00000000c0)=""/33, 0x41f00, 0x1, [], 0x0, 0xa}, 0x48) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xf, 0xc1, &(0x7f0000000180)="a82222b4fc1b3d484fe9afb6482cb0", &(0x7f00000001c0)=""/193, 0x3}, 0x28) [ 206.657530] 9pnet_virtio: no channels available for device ./file0 [ 206.674827] 9pnet_virtio: no channels available for device ./file0 2018/05/18 21:25:28 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x77) 2018/05/18 21:25:28 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xb, 0x3, &(0x7f0000001000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009ffc)='GPL\x00', 0x3, 0x1000, &(0x7f000000862c)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005fd8)={r0, 0x0, 0xe, 0xef, &(0x7f0000005fe8)="4e2c402a68b38090111e31f359fb", &(0x7f000000a000)=""/239}, 0x28) 2018/05/18 21:25:29 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000753000), 0x5010, &(0x7f0000000280)) 2018/05/18 21:25:29 executing program 0: r0 = socket$kcm(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8935, &(0x7f0000000140)) socket$kcm(0x29, 0x7, 0x0) 2018/05/18 21:25:29 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000700), 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000000)="c8074d4813eb84612e02aeb48ce2e8bb4945562852fc69a63a73257f638fa62cc54dc328d8504bee8a493c03757f65", &(0x7f0000000740)=""/4096}, 0x18) 2018/05/18 21:25:29 executing program 6 (fault-call:1 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:29 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='rpc_pipefs\x00', 0x0, &(0x7f0000000780)) 2018/05/18 21:25:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x4, 0xffffffffffffffff, 0x5, 0x1, r0, 0x20}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000003ac0)={&(0x7f0000002880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/82, 0x52}, {&(0x7f0000003980)=""/247, 0xf7}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x4, &(0x7f0000005000)=""/4096, 0x1000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000003b00)={0x12, 0x12, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x51fc90e1, 0x2, 0x9, 0xa, 0xb0, 0x1}, @alu={0x7, 0x8, 0x4, 0xf, 0x2, 0xffffffff, 0x8}, @exit={0x95}, @ldst={0x2, 0x3, 0x0, 0x3, 0x3, 0x100, 0x10}, @ldst={0x3, 0x0, 0x3, 0x9, 0x1, 0x20}, @exit={0x95}, @generic={0xfffffffffffffffb, 0x7, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0xf}, @ldst={0x0, 0x3, 0x0, 0xf, 0xf, 0xfffffff8, 0xfffffffffffffff0}], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0xa9, &(0x7f0000000140)=""/169, 0x41000, 0x1, [], r1, 0xd}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x9, 0x6, 0x1, 0x8, 0x10, r0, 0x2d}, 0x2c) 2018/05/18 21:25:29 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) recvmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/107, 0x6b}], 0x1, &(0x7f00000001c0)=""/203, 0xcb, 0x81}, 0x40000040) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) close(r3) 2018/05/18 21:25:29 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000280), 0x3}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x80, 0x9, 0x0, 0x20, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x0, 0x1, 0x0, 0x24, r0, 0xffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x930e, 0x4, 0xd54, 0x1b, 0xffffffffffffffff, 0x51}, 0x2c) [ 207.322879] FAULT_INJECTION: forcing a failure. [ 207.322879] name failslab, interval 1, probability 0, space 0, times 1 [ 207.334462] CPU: 1 PID: 18430 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 207.341768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.351147] Call Trace: [ 207.353794] dump_stack+0x1b9/0x294 [ 207.357460] ? dump_stack_print_info.cold.2+0x52/0x52 [ 207.362678] ? perf_trace_lock_acquire+0xe3/0x980 [ 207.367558] should_fail.cold.4+0xa/0x1a [ 207.371669] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 207.376804] ? lock_downgrade+0x8e0/0x8e0 [ 207.380980] ? finish_task_switch+0x182/0x810 [ 207.385513] ? find_held_lock+0x36/0x1c0 [ 207.389624] ? check_same_owner+0x320/0x320 [ 207.393971] ? lock_repin_lock+0x410/0x410 [ 207.398236] ? rcu_note_context_switch+0x710/0x710 [ 207.403198] __should_failslab+0x124/0x180 [ 207.407467] should_failslab+0x9/0x14 [ 207.411298] kmem_cache_alloc_trace+0x2cb/0x780 [ 207.415996] ? security_capable+0x99/0xc0 [ 207.420184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 207.425753] ? ns_capable_common+0x13f/0x170 [ 207.430202] dev_map_alloc+0x208/0x7f0 [ 207.434128] ? dev_map_notification+0x680/0x680 [ 207.438826] ? find_held_lock+0x36/0x1c0 [ 207.442954] ? dev_map_notification+0x680/0x680 [ 207.447657] map_create+0x393/0x1010 [ 207.451399] ? lock_downgrade+0x8e0/0x8e0 [ 207.455577] ? bpf_map_new_fd+0x70/0x70 [ 207.459584] ? lock_release+0xa10/0xa10 [ 207.463596] ? __check_object_size+0x95/0x5d9 [ 207.468136] ? __might_sleep+0x95/0x190 [ 207.472160] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 207.477740] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 207.482982] __x64_sys_bpf+0x300/0x4f0 [ 207.486913] ? bpf_prog_get+0x20/0x20 [ 207.490758] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 207.496350] ? do_syscall_64+0x92/0x800 [ 207.500371] do_syscall_64+0x1b1/0x800 [ 207.504294] ? finish_task_switch+0x1ca/0x810 [ 207.508825] ? syscall_return_slowpath+0x5c0/0x5c0 [ 207.513796] ? syscall_return_slowpath+0x30f/0x5c0 [ 207.518768] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 207.524171] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.529039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.534234] RIP: 0033:0x455a09 [ 207.537423] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 207.545130] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 207.552393] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 207.559651] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 207.566931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/05/18 21:25:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x20000000004, 0x4, 0x100000}, 0x2c) r0 = socket$kcm(0xa, 0x6, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffff9c, 0x50, &(0x7f00000002c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x50, &(0x7f0000000400)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0x50, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) socketpair(0x8, 0x80800, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000380)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffff9c, 0x50, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=r1, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)=r3, 0xfffffe12) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000080)=r4, 0x3) r5 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x16, 0x5, 0x8, 0xfffffffffffffffb, 0x0, 0x80000001, 0x0, 0x2, 0xfffffffffffffff7, 0x5, 0x200, 0x7, 0x101, 0x9, 0xffffffff, 0x9, 0x0, 0x401, 0x7, 0x10001, 0x0, 0xb007, 0x8000, 0x1, 0x8a, 0x8, 0x2, 0x2, 0x6, 0x2, 0x2, 0x9, 0x200, 0xff, 0x1f, 0x7, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x200, 0x4, 0xbb74, 0x7, 0x0, 0x6, 0x2}, r5, 0x4, r4, 0x8) 2018/05/18 21:25:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x200000, &(0x7f00000000c0)="54d0cb57936b58c5f6bd5135ad2d8a9d130bea346502906018521477d8b788409d16ef327d9504e85d396387460a0f77a6e1") close(r0) socket$kcm(0x2, 0x3, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8953, &(0x7f0000000180)=0x2) 2018/05/18 21:25:29 executing program 7: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000000440)=""/27, 0x1b}], 0x4, &(0x7f0000000740)=""/129, 0x81, 0x3}, 0x10000) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x7, 0x80000001, 0x0, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0), &(0x7f0000000140)=""/69}, 0x18) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/05/18 21:25:29 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000001240)=""/154, 0x9a}, {&(0x7f0000001300)=""/188, 0xbc}, {&(0x7f00000013c0)=""/213, 0xd5}], 0x6, &(0x7f00000000c0)=""/4, 0x4, 0x4}, 0x2000) socketpair$unix(0x1, 0xffffffbfffffffff, 0x0, &(0x7f0000001fc0)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001e00)={&(0x7f00000015c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x3, 0x0, 0x4}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001640)="5911c348a50db63ff7ddcf17a7d350c2df1e3ec129513ec014a6b56e026d1dc1fada9540e4ecf8e7a216b07b6f7ea78002dd3fa7d4", 0x35}, {&(0x7f0000001680)="44636b6b67d466d0c4d6723549c377e5e5e392cc58fcc2996839114f8b4e7608c777bdf24d7f1d6763987b93c8281a215f0e4d21b477e722269300af9bd8", 0x3e}, {&(0x7f00000016c0)="1d497515102c9f254a5b5302ba37288324adee98b6306b321b6e8c816e32c1458cf9fec1d92e382d6843cbbf656312924254fb3ac3d95912", 0x38}, {&(0x7f0000001700)="184d6d446694ab5ebe4120aa090a26b4ec118160b4cda6c575aca22927f5b30d6c9030e8881ead1556727fdef1a650dd6cdc117e2acfb8c2b13067b151489ac4c065f00cded81fe54f8c9f79054161ce953c4452e467ef9c4e93fb4fd446554a3caf9d07e8e76ef7978df1d4bb8e3328dc0c10e4eb82c908237456c262", 0x7d}, {&(0x7f0000001780)="f9ff4a310eac66c2a40a7bc3fa033618139335f8acd0f63ff9abfa555c3a9318e15161dcd2d1952ff02ffbdbc9f55bb8cfea934422d7c9a1b0abd781a10a97fa69cbf752300b6d722c6139135baf04fa040015f74a9a7180b86c0669bc0ca34e4f792d3bba", 0x65}, {&(0x7f0000001800)="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", 0xfa}, {&(0x7f0000001900)="e92688dfd5eb24d4dad08dd17ac185c2f1b2a07cdd887c6b2894387208548b85415a54df690ce4344156be575f9347644d0f7424573214f6dbab595a3c22c66061d84ae93b9bbff56657752cd61b957e0ed0286138bbac1c29c47bdb97494beef9f2e7d74cf2797d30d2ae7ba9b891f4833144a6f6c76ee3dcfdb311acaac264be32843c183099e722f896fa8da903df8264759ac71f190370f8ca9cd76fc151a2f5c0c91a60d593", 0xa8}], 0x7, &(0x7f0000002000)=ANY=[@ANYBLOB="70000000000000008400000003000000c1d52baf45fa4e809cfe3a206ca017c28eae2ae10c53a5db8038de33b9736e17697176d6e32a4feee8bb28d943a1efd1f709249ab11b5e3d4edf16e31e91a8182aa001bcbcdb3dec24c5911f2f1a87a5eb971b03a0d7adc71b439a0d3b000000480000000000000000000000040000001564a5b2cb226295c247cf6c0d8458351df0f041f3e8cfa81824f69015e466d64beeb8c12b8b9a95587ce751b96b27528b00000000000000b80000000000000001010000ff070000a8a129b273fbc47c5048d039a4ca1e104be77ebb3393be16913c2f3a11e336c932b5b1d42499c73045dd8648497a2898382b331a10a6d527713377768a24abe6fe6a513704735e8c5180ab83bef042ae2d18724c302187655736f2f2ee47b480be626f1563ed497c661bb8711f5b29f6f52f52e7787d1212f5b4ec5c30d134e674a2d098277e99729500e4616771c1d6d2bda7b91319f119dce346e6bdf3db5a1d00000000000000b800000000000000ff010000080000007e4ab9f3de7766e0412458198a50814004f5a43bf6171112b8bb96eccf8f440bc15c6221c48551d05765294c1fd4d4db2d5526064fd52ac74f9fa56509b0013ff62ebf559517808dbf3766d9be4b8d6f2d9615b955bbb72aa3e421e434db20b6c67d7cfa3f44758502133983d920a8a78db60f13f3a69b12a2177e8a8ff14d43ad67f608937cf95b78a92a95bc6ed25bad2f06df736be2f8eed2954fc1736047a6f3d1a9ad314a7970000000000000000c01000001000000494237c70cb8d0b1452fe4d9c593a7f93c9341c3de96010e5a9feab5c652f064d90c509b8929bdd459731fe16cea65805bc4c82f220c4276758249d60138e1efd52e9f84aff161da2d863ca7860e3b2fb1e6b8c31f31c5a44f1000000000000018000000000000000000000008000000737b75a000adc50048000000000000001f0100000000000000bbe2a587b210ac4179aa9a07191e17ddf975df7085439eb541aa6d304d7e335102fbb20afc41badd11acef52ee7faae3a873ce6dc28071b000000000000000010000000002000040ae925ee5f641a864a9fccaa98db62be5ec2d03e4e78ffb71bf97ae86816228143d42f64c3d24e6123f8312a4bf8bc7d581928fc6ca1f30ac7e919a8c1508e9cfa644a471ad9bc2f2093346cb3074e5d80575ca8622490de18041c8108fc65dab11b7db8a0edbdf94a2e865de5e8a1c98f31df771b19bf14cd0fd438d52e8d0d293c83c8dae5dc322f9413918af66f962215fc00c154997cd1f74845c00000009dc3e00eae89d170964d99284b70dcfcb086a450976feff627218afb64ea7d2b1c8d19f85bb0b52ec3b032eab372fa1d7c947afc57791e769d35a76d9fd5c4cebfdcf9f13ed21dc8ed74d47f16e045290b36dbb43db8566c9e58919f7afaefb75e354ef72bd2bf5ecf81b6699c5618b6b103316533d2d53b4a434d4e586850a295f5637390cb922776688da699f6e879b9171a4d4f8dca17b41f98606d12d519ea56162160ab03b"], 0x3a8, 0x8000}, 0x20000000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340)}, 0xfc) [ 207.574189] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000000 2018/05/18 21:25:29 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x81, 0x0, 0x7, 0x9, 0x0, 0x4, 0x22, 0x0, 0x401, 0x4, 0x2, 0x100, 0x200, 0x101, 0xffffffff7fffffff, 0x0, 0xffffffffffffffff, 0x5, 0xffffffffc76556e9, 0x80000000, 0x3, 0x400, 0xffff, 0x44, 0x76, 0x800, 0x3, 0x2000000000000, 0x4, 0x5, 0xe, 0x1, 0xc32, 0x4, 0x3, 0x101, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000140), 0x8}, 0x24c, 0x4, 0x4, 0x1, 0x6, 0x6, 0xfffffffffffffe00}, 0x0, 0x10, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0xffffffff, 0x9, 0x1, 0x6, 0x0, 0x6, 0x400, 0x5, 0x7, 0x7fff, 0x1, 0x0, 0x10000, 0x3, 0x2, 0xe, 0x800, 0x463, 0x80000001, 0x1, 0x101, 0x9, 0x80000001, 0xfffffffffffffff8, 0x1ff, 0x200, 0xfffffffffffffcc6, 0x7, 0x7, 0x2, 0x7fffffff, 0x4, 0x4, 0x5, 0x100, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x8}, 0x1000a, 0x4356, 0x9, 0x7, 0x1, 0x4, 0x8001}, r0, 0x3, r1, 0xb) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x5, 0x8, &(0x7f0000000080)) socketpair(0x10, 0x3, 0x3, &(0x7f0000000040)) 2018/05/18 21:25:29 executing program 5: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180007000000000000000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0xf9, &(0x7f0000000100)=""/249}, 0x48) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000480)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)=""/2, 0xfb}], 0x2fd, &(0x7f0000000380)=""/253, 0xa0}, 0x0) 2018/05/18 21:25:29 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890c, &(0x7f0000000000)) socket$kcm(0xa, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@ll, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/194, 0xc2}, {&(0x7f0000000000)=""/33, 0x21}], 0x2, &(0x7f0000000380)=""/234, 0xea}, 0x0) 2018/05/18 21:25:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45961a5c4f0f0000400039e12924ad83ea300fc6628476120f3c18"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0xfffffffffffffd1b) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x10, 0x6, 0xdc5e, 0x5, 0x0, 0xffffffffffffff9c, 0x358}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/20, 0x14}, {&(0x7f0000000ac0)=""/185, 0xb9}], 0x2, 0x0, 0x0, 0x100000001}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0xb, 0x4, &(0x7f0000000640)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r0}, @alu={0x7, 0xfffffffffffffc00, 0xf, 0x7, 0x5, 0x0, 0x10}], &(0x7f0000000680)='GPL\x00', 0x5, 0x0, 0x0, 0xa96f83fca86e2fd9, 0x1, [], r1, 0xe}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x9, 0x27d, &(0x7f0000000480)=""/187}, 0x48) socketpair(0x5, 0x6, 0x3, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000580)={&(0x7f00000002c0)='./file0\x00', r2}, 0x10) socketpair$inet(0x2, 0x3, 0x800000, &(0x7f00000005c0)) 2018/05/18 21:25:29 executing program 2: perf_event_open(&(0x7f0000000180)={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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x2, 0x6, 0x0, 0x1bc, 0x0, 0x8, 0x12000, 0x7, 0x3, 0x1, 0xffffffffffff2285, 0xa6, 0xdf, 0x4, 0x5, 0xd4b9, 0x5, 0x901, 0x3ff, 0x5, 0x800, 0x1, 0x1, 0x9, 0x7, 0x7, 0x1f, 0x27ae, 0x40620ff4, 0x0, 0x3, 0xc4, 0x5, 0x2113, 0x4, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x4c7624a0, 0x7}, 0x4, 0x4, 0x1, 0x7, 0x6, 0xe120, 0xffffffff}, r2, 0x4, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0x707000) bpf$MAP_CREATE(0x0, &(0x7f0000000080), 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:29 executing program 6 (fault-call:1 fault-nth:1): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:29 executing program 0: r0 = socket$kcm(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000200)=@pppoe, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000540)=""/9, 0x9}, 0x60) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/33, 0x21}, {&(0x7f00000000c0)=""/54, 0x36}], 0x2, &(0x7f0000000280)=""/209, 0xd1, 0x5}, 0x10002) 2018/05/18 21:25:29 executing program 7: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000000440)=""/27, 0x1b}], 0x4, &(0x7f0000000740)=""/129, 0x81, 0x3}, 0x10000) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x7, 0x80000001, 0x0, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0), &(0x7f0000000140)=""/69}, 0x18) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) [ 207.870684] FAULT_INJECTION: forcing a failure. [ 207.870684] name failslab, interval 1, probability 0, space 0, times 0 [ 207.882175] CPU: 0 PID: 18490 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 207.889489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.898885] Call Trace: [ 207.901517] dump_stack+0x1b9/0x294 [ 207.905188] ? dump_stack_print_info.cold.2+0x52/0x52 [ 207.910416] ? __bitmap_weight+0xd8/0x110 [ 207.914623] should_fail.cold.4+0xa/0x1a [ 207.918722] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 207.923847] ? kasan_check_write+0x14/0x20 [ 207.928095] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 207.933056] ? lock_downgrade+0x8e0/0x8e0 [ 207.937214] ? find_held_lock+0x36/0x1c0 [ 207.941302] ? check_same_owner+0x320/0x320 [ 207.945628] ? rcu_note_context_switch+0x710/0x710 [ 207.950568] __should_failslab+0x124/0x180 [ 207.954808] should_failslab+0x9/0x14 [ 207.958609] kmem_cache_alloc_node_trace+0x26f/0x770 [ 207.963713] ? trace_hardirqs_on+0xd/0x10 [ 207.967865] __get_vm_area_node+0x12d/0x390 [ 207.972204] __vmalloc_node_range+0xc4/0x750 [ 207.976619] ? dev_map_alloc+0x53a/0x7f0 [ 207.980679] ? bpf_map_precharge_memlock+0x21a/0x2e0 [ 207.985782] ? bpf_map_init_from_attr+0x2e0/0x2e0 [ 207.990627] ? dev_map_alloc+0x53a/0x7f0 [ 207.994691] __vmalloc_node_flags_caller+0x75/0x90 [ 207.999627] ? dev_map_alloc+0x53a/0x7f0 [ 208.003691] bpf_map_area_alloc+0x6f/0x90 [ 208.007841] dev_map_alloc+0x53a/0x7f0 [ 208.011728] ? dev_map_notification+0x680/0x680 [ 208.016394] ? find_held_lock+0x36/0x1c0 [ 208.020460] ? dev_map_notification+0x680/0x680 [ 208.025130] map_create+0x393/0x1010 [ 208.028839] ? lock_downgrade+0x8e0/0x8e0 [ 208.032983] ? bpf_map_new_fd+0x70/0x70 [ 208.036952] ? lock_release+0xa10/0xa10 [ 208.040924] ? __check_object_size+0x95/0x5d9 [ 208.045436] ? __might_sleep+0x95/0x190 [ 208.049420] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 208.054954] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 208.060144] __x64_sys_bpf+0x300/0x4f0 [ 208.064035] ? bpf_prog_get+0x20/0x20 [ 208.067843] ? do_syscall_64+0x92/0x800 [ 208.071825] do_syscall_64+0x1b1/0x800 [ 208.075714] ? finish_task_switch+0x1ca/0x810 [ 208.080211] ? syscall_return_slowpath+0x5c0/0x5c0 [ 208.085140] ? syscall_return_slowpath+0x30f/0x5c0 [ 208.090078] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 208.095450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.100297] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.105481] RIP: 0033:0x455a09 [ 208.108669] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 2018/05/18 21:25:30 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="8500005e000000002500000000000000950053485ee9900007000000008b5b9db05b902f857c88f12cb36c333fbf9acad6dfcdec746a7b3a6d923edeae57139f838eccac9b11794783df4c0aa46bf4c5c3ab3d83da650c756ec00448f3c3dd78"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xa1, 0x25, &(0x7f0000000240)="e68009fbad3cabc8eb4f6a70a4f6a1696851201377012f4662903b4c944ff0fdbc9d3f8189f0c354cf3220ca737e76a8dacffd52d2b2fde49801bd5a949186b56d7b6d3028bf58782ac2cc7452ca38b9cdf649974caca484fcbc1968ed2f7a85e83cb69750395541744035177585fd6692ff7a8e3b8131766d9923f167b272fec7bde9b0150f9c7f1380e89f986bb96c02a581cc57343e5ad2660dff575f4d66d3", &(0x7f0000000000)=""/37, 0x40}, 0x28) 2018/05/18 21:25:30 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffbd) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000580)={r1}) [ 208.116391] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 208.123655] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 208.130922] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 208.138188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 208.145452] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000001 2018/05/18 21:25:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/45, 0x2d}, {&(0x7f0000000200)=""/221, 0xdd}], 0x2, &(0x7f0000000400)=""/162, 0xa2, 0x3}, 0x140) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)='7', 0x1}], 0x1, &(0x7f0000000700)}, 0x40) 2018/05/18 21:25:30 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) 2018/05/18 21:25:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)='\r', 0x1}], 0x1, &(0x7f0000000780)}, 0x20004040) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) close(r0) 2018/05/18 21:25:30 executing program 7: r0 = socket$kcm(0x2, 0xffffffffffffffff, 0x2) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0x1befff7f}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0), 0x0, 0x1000000000000}, 0x0) 2018/05/18 21:25:30 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd63012c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000000ba00)={&(0x7f000000b7c0)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b940)=[{&(0x7f000000b840)=""/195, 0xc3}], 0x1, &(0x7f000000b980)=""/98, 0x62, 0x3}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f000000ba40)={0xe, 0xb, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8001}, [@exit={0x95}, @generic={0x38000000, 0x47e5, 0x101, 0x9}, @generic={0x33e, 0x100, 0x4af5, 0x1}, @exit={0x95}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x4ee0, 0x0, 0x0, 0x41000, 0x1, [], r1, 0xf}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000640)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x80000001, 0xbb, &(0x7f0000000580)=""/187}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0xffffffffffff7fff, 0x4, 0x1, 0x8, 0x1, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x17, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@alu={0x4, 0x18000, 0x9, 0xe, 0x9, 0xfffffff8, 0xc}, @map={0x18, 0xa, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x1, 0x75, &(0x7f0000000240)=""/117, 0x0, 0x1, [], 0x0, 0x6}, 0x48) 2018/05/18 21:25:30 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x40049409, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/05/18 21:25:30 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000080)=@generic={0xa, "ffd11b01521dfe80000000000000fa1037a80e29465907000000a6c593e6ef3d35a6b12233521f1f636c82483ced9b15aa88e89d87d0a87acb148d0b77a3d7bb288947cfc623e0afad275f4d5c79a6de39a113a85c44221a41d88b7d6c6b3af53503d46853b4e13a897e4d7c008782ee6d03488cea4dd54a9ee79ddc2994"}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000440)}, 0xf401) recvmsg(r0, &(0x7f0000002240)={&(0x7f0000001dc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001e40)=""/200, 0xc8}, {&(0x7f0000001f40)=""/230, 0xe6}, {&(0x7f0000002040)=""/178, 0xb2}], 0x3, &(0x7f0000002140)=""/200, 0xc8, 0x80}, 0x1) sendmsg$kcm(r0, &(0x7f0000002500)={&(0x7f0000002280)=@ll={0x11, 0x7, r1, 0x1, 0xffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002300)="de61ac1ae9bc153719ee3f9668ad5555663e4e5417f2b8f94936ae95c65079b414465263daf6674131b58353b4acc04715a061ca06e9ee6006fa6e6a57b28451e7d43f73c00518a2a9b4aa54d6d5547722bfdf3f5041a1f2559d89d6f1b7f7f5b0f9fea45729d0c50e72f4fbd24a94503e7a7479207d75e57686516a72f8c950aa29a1e161b63e83fc0475bf2af867da680076d08657532856bf8af58a796a929be59ec5f378a1cd03a7f8184699d6b9985be07fa611d781ce0172c51fc9e0129cb0ef8f52251e89", 0xc8}, {&(0x7f0000002400)="350eea6ac95c2c0a63ba3ff021ca6e551884c25ddb1703e4dc6f13024e1ec2fdeddca086f1", 0x25}, {&(0x7f0000002440)="322492677039aa57d0c4391bd9d4e24f01f0cfaecdca08532476131f3b8f5c050cb460bf1d91fbbd9ff969f5bee48e612061c6baa0cc2299b8bd4a2737f44eadf0e8cea4d47d6d125f0721f8160fd751c5dcfbb47263cb2895c11f6391ca8851f106", 0x62}], 0x3, 0x0, 0x0, 0x10}, 0x80) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="cc", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/05/18 21:25:30 executing program 7: r0 = socket$kcm(0xa, 0xffffffffffffffff, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x31, &(0x7f0000000700), 0x3) 2018/05/18 21:25:30 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)='[', &(0x7f00000000c0)="fcf0172fbf31f77dfded75694507a0af216d5ae706aafa6a1cc19e4ae4cd1b43254529a72039236d"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) 2018/05/18 21:25:30 executing program 6 (fault-call:1 fault-nth:2): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r0, &(0x7f0000000500)="8e3752844ccb5859a102d1975e19dc0aabe94b9b976a20c643f614f5f39ea8ca71f4f6655ed48a59376e319b8f47a7192f5ad838280a39ce31e2b5b02e68bece17e5af2a18db1c7eebda6ad3110fb6c84bc3c13475c3200769a857debcf8f886ae7b26199fb71388012aa33ed2290d537879ba1d1995fc4576d558166453d765eb5d67ca12c433fbe47125fed0d625a1f5c348331f8f83cad596d5f32cdb0ae2b433afb79a527fbbd4d6ba440a28cb49b97c2f857a906316", &(0x7f0000000140)="d378a61f748928af02946d8e2b68a644d670bf51a22c49596199a83ad68c235325f686", 0x2}, 0xfd74) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000200)="734bc1100ee53b89c221b4c85b2c7a4a522cbbe7033262b490e619e662d1d9b7109f652353b1bbd4f7a3993ace042b9b94b424c45cef6a7b8d713350412e57d72010d56b3bce0a600840dd5899898747195453f9c9caf8059b1739993f96dc530b320c97860800afc4ba702d", &(0x7f0000000340)="9eed7f494523e316a34dc06d424cab62be691a11ad05ee716e027533b3cb27061b39b0726fb536687f821ea03336a046a2eb9ef7f7197a5377eb37bc64ee5663361e6f59667c84e0c8c75cc7399385c2a41396d716ca33d83bffddcbbcd33520e51205b253c521dd7c8a6d4c35ca7b96311fc69f3a0e2c7d4a9ecfcf24666bac602516788e6d7d301804c223d59e60c48ac48028e26ea49ecdb28f3b8a514335ee53b45682511d68ea5347ea82d3e11b02fdb0fd8bc01a883e2f58529810bb800317316b03d51ea96405a64e6fddc13102f2f1cfda5df379fe980321c9d11729fb"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000001180)="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", &(0x7f00000005c0)=""/105}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000100)="9f", &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000300)="00ce", &(0x7f00000003c0)}, 0x20) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x12, &(0x7f0000000000)={0x2}, 0xfffffffffffffeda) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) 2018/05/18 21:25:30 executing program 0: r0 = perf_event_open(&(0x7f0000001780)={0x6, 0x70, 0x2, 0x1000, 0x2, 0xfff, 0x0, 0x1f, 0xc420, 0xb, 0x7, 0xffffffff, 0x9, 0x0, 0x2, 0x30000000000, 0x7fffffff, 0x7, 0x401, 0x9, 0x2863, 0x200000000000, 0x5, 0xfffffffffffffffb, 0x2622, 0x7, 0x8000, 0x4, 0x1fb, 0x401, 0x9, 0xfffffffffffffffc, 0x8000, 0x450d18f, 0xae33, 0x8000, 0xfffffffffffffffe, 0x7, 0x0, 0x4422, 0x5, @perf_bp={&(0x7f0000001740), 0x2}, 0x400, 0x1, 0x10000, 0x2, 0xfe3d, 0x4a8, 0xf7}, 0x0, 0x2, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001840)=ANY=[@ANYBLOB="0700000000efff000000000000000500000000000000a8a380facb0edb680000000000000000010000000000000000000000"]) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='cpuset\x00', 0x0, &(0x7f0000000340)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x7, 0x0, 0x7d, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x7, 0x0, &(0x7f0000001800)) r3 = getpid() perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x101, 0x8, 0x13568e83, 0x9, 0x0, 0x48, 0x83304, 0xc, 0x5, 0x1000, 0x7, 0x1, 0x7, 0x1, 0x6, 0xffff, 0x200, 0x2, 0x2, 0xa2, 0x8, 0x200, 0x2, 0x6, 0x3, 0x7e0, 0x3, 0xffff, 0x237d, 0x80, 0x100, 0x34d0, 0x7, 0x3, 0x9, 0x100, 0x0, 0x76e7, 0x2, @perf_bp={&(0x7f0000000400), 0xc}, 0x80, 0xd9, 0x1f, 0x0, 0x90e2, 0xf83, 0x3}, r3, 0x8, r2, 0x1) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xefaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97, 0x0, 0x0, 0x0, 0x0, 0xed55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3f, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x4001, 0x0, 0x0, 0x7}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0xff2, 0x2, 0xff85, 0xf7e0, 0x0, 0x100000000, 0x2, 0xc, 0x10000, 0x20dc, 0x7, 0x8001, 0x7fff, 0xc, 0x9, 0xf9af00000000000, 0x16e3, 0x40, 0x100000001, 0xffffffff, 0x0, 0x401, 0x6, 0x9, 0x3e9, 0xa6ae, 0x2, 0x7f, 0x0, 0x4, 0xdfd5, 0xfffffffffffffff8, 0x8, 0xfffffffffffffffc, 0x5, 0x9, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000340), 0x8}, 0x52, 0x5, 0x3f, 0x7, 0x81, 0x7, 0x8}, r3, 0x5, r2, 0x3) recvmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/149, 0x95}, {&(0x7f0000001580)=""/235, 0xeb}], 0x3, &(0x7f00000016c0)=""/62, 0x3e, 0x144bdb40}, 0x20) 2018/05/18 21:25:30 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000740)=[{0xe8, 0x13f, 0x7, "09f8a46df61033245dd435ddc7c61d1f79b6e4679b3561364461335a2aae89c4d0a6e9b32ceeb511a83c5f2c8e0450e0174dacd3c5629608db38c07def8d3e5d03b6a21809db2bccab8cf06d501c4ee6acb7871c4946d8ce7f9f10ee04c607e655192458ac2d8cd02395a2ad0a4b7526232849c4ca88fa291e8d672dc20d0f1b06979d045d930136598720dc5fdf3ec75f388505d317042fbef310b215ece9bf3ada585b36c93c4a2ea67a4732a45851ef6090d8f8d3bc4e4acee73f5f028d0cc3749f96bb85515c44e4c254e3d4abf6fbdee5b3dd3b"}, {0x80, 0x10d, 0x4, "9eea1d2c49cb21b304ec2d7c838e40d09984ac72abdaf38fed258f369d1747a4eef00449fef9aa0524f94d566873d6984a8b38c4d808f92116e1c1ea9074bc9e67c0e46ff18182b089e3723b0aee8ffb57f66f08c71486f5c7f706b716c3e52c9dabe208a4c6c812be77"}, {0x58, 0x0, 0x3ff, "e4e4dbc037e38f552b4d13fb69dde90ba4020962925d2f7c8c4cf84960c65d44dfebcd6fa4a3ad564c980d122e4c611cbc17747e139657f3cc0344d2f08ef5aa3a509134da"}, {0x1010, 0x109, 0x100, "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"}, {0xc8, 0x103, 0x0, "5f54f856708dd5913eb21a354e9147e3d741094c82fb0d69a9d8c2ec51e5bd633a071a218755030b073f5015bb962e2a4e3b8c94fdd3a6d2bf6379efecb95b7303bcc8f3e50d931606415f06bee7e866e3e3cb5122ad4eb875d06c10f0ff7bdf031dd0c655cdaf802b611201302f02b87d9f48e27b99f796e80e01c8504d06b72aa36e851dd70a2d5f3f10d3f34063ad68548304b91c6037d500df2de807c2e36489d54f6beb8ab042e9da4abfae3e7f3aadf5"}, {0xc0, 0x113, 0x8, "4fe907a2f8e076e4a65de22f4aa7f18055f5df16112df1048dc620a5746ccfd5a7eb02ba0996b5953a777ebb513862f903550a28193b93fb90ddc56c9f8cf09337b43cb006b452cc5186dc75c6ed1cccdb3b4ba96add0a7f9f900ca6ebd4347fb31bcf87c83eeb7900d6d7e0bc3fc767a5d45a976918cc3823307688e4c42d92107a52a6b23da5958634298968e84c338d95a970a69ef8355fdc43800a2a00b16179453810498b4cf0053037100bcb"}, {0x98, 0x100, 0x5, "99deea6f7482bc582f1c95522c7e914430c2122ee2ae71549f7da982a5827588198e6f65b8f234f9eb3b7f033f689343fab8b9317d5e32d05696f6b74970d52ce1851cb56fc625560f0e2a5209ab54f3ecfc80ec673919ee8769d4e296621f91ebd94ff899a03c83a3268d4aedcc1a74fe5e88f7d8ec1468da96b52aa06d79f32408bcc1c4bc68"}, {0x80, 0x0, 0x1, "07e56e43c4edb49684e4158bfd734bc9f3a29efa70a5582c3e225bc014c320ae0181475bb98e4fd402230d598614e237bbee6e7b33c61727ccf41feef2a2f3894a0af49427b60ccad0fc93a8ac0a6ffba6514dfe0143f4f689544808c59ef469c2346d8232245f4f43a85c"}, {0xe8, 0x0, 0x7fffffff, "f71d8b421726060d1675dd9ceaf1aec59777ee5d47e38eb9138e18d794d2915c9d5d0dfbf0ad3e6e755b96aca575a717f8f3e0d3a262e60bbab5f149702f01ea6e23cfd175fad519372af99106471782c7568612c7a8f1518dd08de49368fa69016a3b8e21ff8605e83c69f606af37a97330c306d3f69f70d1d3905e955df7b71afd6f9d791ab476bde4dfafb9ffab9e0727125c8b869dda9260ca49812b96c79c047f8b860d6c7458f126d5d2e9a16125ad221d386ded06c7ad752227bbc88963f6bf04de16f03baa1cae3aa9c0b496bf1b"}, {0x78, 0x108, 0x4, "107694201749447e0dac9a5dffd7c08182c613eb1e10cf31d5feb3e6cf1e94f9ceda595667a4136b1330255b659496e41fde2b18d7399cf1e6d9813fd2463aa55325ceb5db57a8f24104f921334f99c24260fdbbde902bf2b66b974b37a4d538d92daf9fa7c959"}], 0x15d0}, 0x0) socketpair(0x7, 0x6, 0x1, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0xf9, &(0x7f0000000100)=""/249}, 0x48) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000480)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)=""/2, 0x2}], 0x1, &(0x7f0000000380)=""/253, 0xfd, 0x2}, 0x0) 2018/05/18 21:25:30 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f0000000140)=""/232, 0xe8}, {&(0x7f0000000280)=""/90, 0x5a}, {&(0x7f0000000300)=""/191, 0xbf}], 0x4, &(0x7f0000000400)=""/154, 0x9a, 0x7}, 0x2000) r1 = socket$kcm(0xa, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tpv3in6={0x2, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000005c0), 0x9f, &(0x7f0000000780)}, 0xe000) sendmsg(r1, &(0x7f0000000900)={&(0x7f0000000500)=@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="6f9cd9c01506821581d9115152592577cedd83c98f90bc56ad0eb645a437568d156e37c57f521c84cd376dfed403bdebf316a366fc713a24272d94f565ff34c37fca52085202184f8b2b015c6a6eee1013820f34270edee27e5d4fc6cf5528187033714f0895aae19fd704772b7ac809829ee3a88a9f31ea06fddab26188c2b1e6d445067b9d5f8c00d2c58e88d5723c3d5b", 0x92}, {&(0x7f0000000640)="f0107ff62a6d5b9db952cb12dddededd012f8da652765f6d183cbb69373e9b7d1dbbf0a00f8ab80e6d6faf31314ef07a083b476c80cde0054d5eab7f4795e2e1d4fb1592b3e8eb9cc6f38df8ebbb0f2da1ba55e4f37a43c97cd6d1866a6f748618204e1f1ba4219f5e578187a3068f37273a3e87381080eb85c0786f5870c618", 0x80}, {&(0x7f0000000740)="c58d59383b0602817df99ac61f2c5853f020d23d740b18c0abbed2e20e7c2f514b4c79b3b34d09c4172bc5498cec481ce99552464ad0112846b69806013935b1190b149b3122755d19e3c979288f29194e635a49f82f9c40ab6c82e53373092a94dde6eb7b0e587a367aa4574e9b44ba275591001386de2b912c76a20b2dc6ebe2a9300eaa80f2d7f06bde254515af23fc082cf9b3b948464f0d5f141528ea77689b5db2818cda9aea35dbb3d9ebb23b1df89c8784cb", 0xb6}, {&(0x7f0000000800)="f10b5e2a9480f4f09476e758e8f06c49654a622645e787c72cd50b87a6a3a14d506e10cf916e3e926a93ce82a7be43bce2b07c7e0bea8cf59a74726f89cb59a719c1d2517a447602c552e5b0c9ab9a92161048f02282fe07615f30e113aa32cb6989543b85f0c6f201143a49bee03564b7f5b3f66b889e8a1f2c453fc1bee0061de1b787f1611387bc5f041027ecd71bbab65271c71740b8c69ae425ec847c9ad5e7c04d42b81fe56ffc72118e9d67f3cec1dbbaaab2c526ae611553ea4f1115652a9148be4b0d7edf4f8225f6798513ee10f6c8ab5d2fde3b6dd4326a14eee0e704eeed5a6c238d057a66", 0xeb}], 0x4, 0x0, 0x0, 0x48001}, 0x0) recvmsg(r0, &(0x7f0000003140)={&(0x7f0000002d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003100)=[{&(0x7f0000002dc0)=""/229, 0xe5}, {&(0x7f0000002ec0)=""/19, 0x13}, {&(0x7f0000002f00)=""/235, 0xeb}, {&(0x7f0000003000)=""/247, 0xf7}], 0x4, 0x0, 0x0, 0x9}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000003180)={0xf, 0x0, &(0x7f0000000b80)=@raw, &(0x7f0000000bc0)='GPL\x00', 0x1, 0x9a, &(0x7f0000000c00)=""/154, 0x41100, 0x1, [], r2, 0xf}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x9, 0x2, &(0x7f0000000940)=@raw=[@jmp={0x5, 0x7f, 0x1, 0x4, 0x8, 0x0, 0xffffffffffffffff}], &(0x7f0000000980)='syzkaller\x00', 0x2, 0xf8, &(0x7f00000009c0)=""/248, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000b40)={0x0, r3, 0x0, 0x1}, 0xfffffffffffffe08) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0xfc62, &(0x7f00000001c0), 0x1b0, &(0x7f0000002740)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) 2018/05/18 21:25:30 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8500000031f11e8e406a8e88710000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x200000c0, [], 0xbb}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)='G', 0x1}], 0x1}, 0x40) socketpair(0x1f, 0x807, 0x9eb, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/05/18 21:25:30 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x11, 0x46, &(0x7f0000000180), 0x1) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000080)="7815a04cf917a01f118d68eeb0255b929d43350dc3a22725415123da1bbff30be4978d7452740818c514312b4e02fa7aed4c0945b9926f0d59c63efc9952a5560c273fa8c9f1d9e75b394d2a13b7dfa7b5f49d08", &(0x7f0000000100)=""/57}, 0x18) 2018/05/18 21:25:30 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x6, 0x100000000, 0x7, 0x8, 0x0, 0x10000, 0x200, 0x2, 0x5, 0x5, 0x3, 0x0, 0x9, 0x3, 0x140, 0x5, 0x5, 0x923, 0x4, 0xd5, 0x6, 0x2eb, 0x6, 0xdebb, 0x10001, 0x7, 0x3, 0x10000, 0x76dc, 0x0, 0x4, 0x100, 0x9ed, 0xa83, 0x5, 0x8, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0x10000, 0x1, 0x40, 0x2, 0x7, 0x2, 0x6}, 0x0, 0x9, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x7, 0x4, 0xea1, 0x9, 0x0, 0x1000, 0xa1000, 0x8, 0x9, 0x7, 0x81, 0x0, 0x3f, 0x8, 0x80000000, 0x81, 0x9, 0x1, 0xffffffffffffffff, 0x5, 0x800, 0x10000000, 0xff, 0xe9, 0x8, 0x1, 0x4, 0x7, 0x6, 0x6, 0x0, 0x1ff, 0x0, 0x1, 0x100, 0x3, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x1}, 0x4048, 0x9, 0x0, 0x3, 0xfff, 0x3, 0x7}, r0, 0xf, r1, 0x1) r2 = 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(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8901, 0x7fffffffefff) socket$kcm(0x29, 0x7, 0x0) [ 208.923520] FAULT_INJECTION: forcing a failure. [ 208.923520] name failslab, interval 1, probability 0, space 0, times 0 [ 208.934964] CPU: 1 PID: 18584 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 208.942266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.951642] Call Trace: [ 208.954260] dump_stack+0x1b9/0x294 [ 208.957923] ? dump_stack_print_info.cold.2+0x52/0x52 [ 208.963155] ? perf_trace_lock_acquire+0xe3/0x980 [ 208.968051] should_fail.cold.4+0xa/0x1a [ 208.972157] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 208.977300] ? kernel_text_address+0x79/0xf0 [ 208.981745] ? __unwind_start+0x166/0x330 [ 208.985934] ? __kernel_text_address+0xd/0x40 [ 208.990478] ? __save_stack_trace+0x7e/0xd0 [ 208.994831] ? find_held_lock+0x36/0x1c0 [ 208.998920] ? check_same_owner+0x320/0x320 [ 209.003257] ? rcu_note_context_switch+0x710/0x710 [ 209.008198] __should_failslab+0x124/0x180 [ 209.012441] should_failslab+0x9/0x14 [ 209.016236] kmem_cache_alloc_node_trace+0x26f/0x770 [ 209.021332] ? rcu_note_context_switch+0x710/0x710 [ 209.026260] alloc_vmap_area+0x142/0xa50 [ 209.030314] ? rcu_read_lock_sched_held+0x108/0x120 [ 209.035323] ? purge_vmap_area_lazy+0x40/0x40 [ 209.039811] ? trace_hardirqs_on+0xd/0x10 [ 209.043955] __get_vm_area_node+0x17e/0x390 [ 209.048273] __vmalloc_node_range+0xc4/0x750 [ 209.052673] ? dev_map_alloc+0x53a/0x7f0 [ 209.056727] ? bpf_map_precharge_memlock+0x21a/0x2e0 [ 209.061824] ? bpf_map_init_from_attr+0x2e0/0x2e0 [ 209.066717] ? dev_map_alloc+0x53a/0x7f0 [ 209.070775] __vmalloc_node_flags_caller+0x75/0x90 [ 209.075699] ? dev_map_alloc+0x53a/0x7f0 [ 209.079756] bpf_map_area_alloc+0x6f/0x90 [ 209.083901] dev_map_alloc+0x53a/0x7f0 [ 209.087790] ? dev_map_notification+0x680/0x680 [ 209.092451] ? find_held_lock+0x36/0x1c0 [ 209.096508] ? retint_kernel+0x10/0x10 [ 209.100390] ? dev_map_notification+0x680/0x680 [ 209.105056] map_create+0x393/0x1010 [ 209.108766] ? bpf_map_new_fd+0x70/0x70 [ 209.112732] ? retint_kernel+0x10/0x10 [ 209.116628] ? _copy_from_user+0x100/0x150 [ 209.120858] ? check_memory_region+0x126/0x1b0 [ 209.125441] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.130973] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 209.136161] __x64_sys_bpf+0x300/0x4f0 [ 209.140042] ? bpf_prog_get+0x20/0x20 [ 209.143838] ? do_syscall_64+0x92/0x800 [ 209.147807] do_syscall_64+0x1b1/0x800 [ 209.151683] ? finish_task_switch+0x1ca/0x810 [ 209.156169] ? syscall_return_slowpath+0x5c0/0x5c0 [ 209.161096] ? syscall_return_slowpath+0x30f/0x5c0 [ 209.166032] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 209.171398] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.176242] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.181426] RIP: 0033:0x455a09 [ 209.184605] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 209.192308] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 209.199570] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 209.206832] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 209.214107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 209.221367] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000002 2018/05/18 21:25:31 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x84, 0x7, &(0x7f00000000c0)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f00000002c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000340)='8', 0x1}], 0x1, &(0x7f00000003c0)}, 0xc0) 2018/05/18 21:25:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x0, 0x4, 0x1e, 0x0, 0xffffffffffffffff, 0x0, [0xde02]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x81, 0x7, 0x80000000, 0x11, 0xffffffffffffffff, 0x3}, 0x2c) socket$kcm(0x29, 0x5, 0x0) close(r1) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x8, 0x7, 0x6, 0x7, 0x0, 0x1ff, 0x408, 0xe, 0x9, 0x6, 0x8, 0x3, 0x1003, 0x8, 0x0, 0x100, 0x9, 0x7, 0x9, 0x8, 0xffffffffffffffff, 0x9, 0x3f, 0x3ff, 0x4, 0x100000000, 0x8001, 0x500000000000, 0x7, 0xfffffffffffffe00, 0x4, 0x2170e8f5, 0x200, 0x7, 0x7, 0x1, 0x0, 0x86, 0x3, @perf_bp={&(0x7f0000000080), 0x9}, 0x9048, 0x4, 0x2, 0x7, 0x1ff, 0x77800000000, 0x1}, r2, 0xd, r0, 0x100000000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x1f, 0x1f, 0x1, 0x20006, r1, 0x6}, 0xffffffffffffff39) 2018/05/18 21:25:31 executing program 0: r0 = socket$kcm(0x2, 0x800000000002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "0fa6a37a14197972832e78a87fac18c43dfe2354bb9d13fe920dc68428b92bce917730bfb63edd79c0bee94a8f817e038497f8b7e3325b84dbf253c0094a13", 0x8}, 0x7, &(0x7f00000000c0), 0x0, 0x0, 0xffffffffffffff4a}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890c, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000080)=@l2={0x1f, 0x7, {0xefb, 0x6, 0x4, 0xfffffffffffffff9, 0x1, 0x4}, 0x4, 0x5}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="335fc184bb88d2a06b31f0e61e1b7b35573e37f78881b846012a0d3b9a0cbfe2b5afb163d35d76c9d4775682086db2db5e5e0c895c9c59ee9915756e5f5933354b273a5d65419aeb515e66fb6db8a2807f06748570b107043f6f67956d1d346803ae5daeea2fc0ecefea6a5d2e65fde5955b3c27dcf473186430ae07aeceb1a9ca9d46fc37c801044e6ffce6b85d1752782a8e8cad451c268ff6c830e4ec393ea97c45356dbbe78faa586f1c4fe8ddca296f048904dd8219e1916f030b46c3262aa30c003a888182e2b13a2801262c6310cd7b95f6b153003853dba9a6bf7edfc49cc7f67f7b043b09bb855487eae38107", 0xf1}], 0x1, &(0x7f0000000280)=[{0x98, 0x10d, 0x7, "000259f9d856b40caad71b5abcf85b615bc19f42b12118368122e176c2905b7ea34a9f994860fb708fdd928029e443d1d34f0be7ec5d8d25caea86671d32969397cfe83fab50182b4e048369047671a068dd00c29dddb6af03f46d77e6091cf2444422188e7cd5dc05fffc0bb21fb04b167b1b3be86bdf625d7da850d16e34c0fd"}, {0xc0, 0x13b, 0x80000001, "373cb311e78fec287ea24613fb2b1e7d1a2c7b8e1a3798ab092f338cc4fa8ed3f7d51e51fa6405c73ea4943eecd413b27187805d0c71926b19ef6ef6c41dacfed29575bc34eae07aee4971020974090d59e2cb8221f772eb361f9e7aa1e35e8d0dd4631e34866fc6beeee4501c22f0a8027546913b08c6bc52e529b9e9a06b241d897733c90477c0f07f069972917bd58f96660a73491e862496605c5fe73e5f9547dc9f0fccd5f0122298bc2d92"}], 0x158, 0x8004}, 0x90) 2018/05/18 21:25:31 executing program 1: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000d80)='./file0/file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', &(0x7f0000000e00)='proc\x00', 0x0, &(0x7f0000000f80)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000480)='jffs2\x00', 0x39e8028, 0x0) 2018/05/18 21:25:31 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @jmp={0x5, 0x4, 0xf, 0xb, 0x0, 0xfffffffc, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0xe}, @jmp={0x5, 0x9, 0xd, 0x409d7fe576c47c54, 0x6, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0x4, 0xf, 0xa, 0x6}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x60, 0x0, 0x0, 0x40f00, 0x1}, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) 2018/05/18 21:25:31 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x19, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 2018/05/18 21:25:31 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x6, &(0x7f00000000c0)=@raw=[@map={0x18, 0xd, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7c9}, @jmp={0x5, 0x200, 0xd, 0x6, 0x7, 0xfffffff0}], &(0x7f0000000100)='GPL\x00', 0x6c5f, 0xf3, &(0x7f0000000140)=""/243, 0x41100, 0x1, [], 0x0, 0x1}, 0x48) socketpair(0x5, 0x5, 0x1e, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/05/18 21:25:31 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000140)='/\x00') socketpair(0x1, 0x80000, 0x8001, &(0x7f0000000000)) socketpair(0x1, 0x2, 0x9, &(0x7f0000000040)) 2018/05/18 21:25:31 executing program 6 (fault-call:1 fault-nth:3): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x11, 0x100000000002, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = socket$kcm(0xa, 0x2, 0x11) socketpair(0xb, 0xe, 0xecde, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x9, 0x2, 0xcd5, &(0x7f0000000140)) setsockopt$sock_attach_bpf(r2, 0x29, 0x2d, &(0x7f0000000000)=r3, 0xffffffffffffff01) 2018/05/18 21:25:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x80000003, 0x4c, 0x0, 0xf, 0x1}, 0x2c) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000001440)={&(0x7f0000000040)=@ax25={0x3, {"7af6eb0f0903ee"}, 0xfffffff800000000}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[{0x1010, 0x1ff, 0x4, "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"}], 0x1010, 0x4}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8936, &(0x7f0000000000)={r0}) socketpair(0x3, 0xa, 0x4, &(0x7f0000001480)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000014c0)=r2, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) [ 209.905926] FAULT_INJECTION: forcing a failure. [ 209.905926] name failslab, interval 1, probability 0, space 0, times 0 [ 209.917361] CPU: 0 PID: 18641 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 209.924682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.934071] Call Trace: [ 209.936704] dump_stack+0x1b9/0x294 [ 209.940388] ? dump_stack_print_info.cold.2+0x52/0x52 [ 209.945631] ? memset+0x31/0x40 [ 209.948969] should_fail.cold.4+0xa/0x1a 2018/05/18 21:25:31 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f0000002540)=[{&(0x7f00000002c0)="560f9b3227a5e41c73bc8b385c63b74f90c029da3885b41252c68d31d9d18d14610279eb2401b1b2e1d89fa59916c2f6e464ea80f4086ff77395874b139bd5ef72f1df5e2c8a583fcd8925e199", 0x4d}], 0x1, &(0x7f00000025c0)=ANY=[]}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000280), 0x3ca) [ 209.953084] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 209.958241] ? perf_trace_lock+0x900/0x900 [ 209.962523] ? find_held_lock+0x36/0x1c0 [ 209.966637] ? graph_lock+0x170/0x170 [ 209.970493] ? find_held_lock+0x36/0x1c0 [ 209.974640] ? check_same_owner+0x320/0x320 [ 209.979022] ? rcu_note_context_switch+0x710/0x710 [ 209.984010] __should_failslab+0x124/0x180 [ 209.988300] should_failslab+0x9/0x14 [ 209.992148] kmem_cache_alloc_node_trace+0x26f/0x770 [ 209.997293] ? do_raw_spin_lock+0xc1/0x200 [ 210.001594] __kmalloc_node+0x33/0x70 2018/05/18 21:25:32 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x10001, 0xfffffffffffffffb, 0x10000, 0x4, 0xffffffffffffffff, 0x100}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0xffffffffffffff60) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r2, 0x50, &(0x7f0000000380)}, 0x10) recvmsg$kcm(r0, &(0x7f0000004a00)={&(0x7f0000002700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004940)=[{&(0x7f0000002780)=""/158, 0x9e}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/50, 0x32}, {&(0x7f0000003880)=""/159, 0x9f}, {&(0x7f0000003940)=""/4096, 0x1000}], 0x5, &(0x7f00000049c0)=""/43, 0x2b}, 0x2000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000006c0)={0x0, r2, 0xe, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000004a40)={0x0, 0x15, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x1d}, @ldst={0x3, 0x0, 0x1, 0xf, 0xa, 0x158, 0xffffffffffffffff}, @ldst={0x9dad75b33d5331b, 0x3, 0x3, 0xd, 0x5, 0x20, 0x10}, @exit={0x95}, @jmp={0x5, 0x2, 0x1, 0x0, 0x7, 0x0, 0x1}, @map={0x18, 0xd, 0x1, 0x0, r1}, @ldst={0x2, 0x3, 0x0, 0x7, 0xb, 0xffffffff, 0xfffffffffffffff0}, @generic={0x4, 0x8001, 0x9, 0xafdc0}, @alu={0x0, 0xff, 0xf, 0x0, 0x7, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x9, 0x78, &(0x7f00000001c0)=""/120, 0x41000, 0x0, [], r3, 0x3}, 0x48) r4 = getpid() r5 = perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x8, 0x5, 0xb49a, 0x1, 0x0, 0xfffffffffffffffb, 0x400, 0x7, 0x80000001, 0x6, 0x7fffffff, 0xffff, 0x263, 0x4, 0x2, 0x0, 0x7fff, 0xff, 0x7839, 0x5, 0x1, 0x80a, 0x4, 0x8000, 0x8, 0xfffffffffffffbff, 0x1, 0x4, 0xff, 0xbc71, 0x800, 0x1, 0x7fffffff, 0xfffffffffffffbde, 0x1, 0x2, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000500), 0x8}, 0x400, 0x9, 0x6, 0x6, 0xfffffffffffff8fc, 0x1, 0x719}, 0x0, 0x7, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x4, 0x8, 0x2, 0x100000001, 0x0, 0x8, 0x1001, 0x1, 0x4, 0x8, 0x6, 0x1, 0x3, 0x8, 0x8, 0x5, 0xfff, 0x9, 0x8, 0x0, 0x5, 0x4, 0x8, 0xfffffffffffffff7, 0x6, 0xfffffffffffffffd, 0xe6f, 0x3f, 0xbdd, 0x1, 0x4, 0x924, 0x7, 0x54cb, 0x1ff, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x6, 0x1f}, 0x1, 0x20, 0x7f, 0x2, 0x5, 0x73daf18c, 0x10001}, r4, 0x2, r5, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) close(r0) socketpair(0xb, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) r8 = getpid() perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x1, 0x7, 0x30000000, 0x800, 0x0, 0x2, 0x70c41, 0x0, 0x3, 0x66, 0x864, 0x4, 0xfffffffffffff800, 0x1, 0x1, 0x8, 0x1, 0x8, 0x0, 0x8001, 0x200, 0xfff, 0x4, 0x2, 0x7, 0x6, 0x0, 0x7fff, 0x3, 0x5, 0x7f, 0x9, 0x6, 0x100000000, 0x0, 0x7f, 0x0, 0x8, 0x6, @perf_config_ext={0x7, 0x3}, 0x1, 0x0, 0x7, 0x4, 0x3, 0x95a, 0x5}, r8, 0x0, r6, 0xa) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r7, 0xb, 0x1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x16, 0x4, &(0x7f00000005c0)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x29}], &(0x7f0000000600)='GPL\x00', 0x5, 0x0, 0x0, 0x41f00, 0x1}, 0x48) [ 210.005451] __vmalloc_node_range+0x1f5/0x750 [ 210.010001] ? bpf_map_init_from_attr+0x2e0/0x2e0 [ 210.014901] ? dev_map_alloc+0x53a/0x7f0 [ 210.019015] __vmalloc_node_flags_caller+0x75/0x90 [ 210.023990] ? dev_map_alloc+0x53a/0x7f0 [ 210.028094] bpf_map_area_alloc+0x6f/0x90 [ 210.032292] dev_map_alloc+0x53a/0x7f0 [ 210.036232] ? dev_map_notification+0x680/0x680 [ 210.040943] ? find_held_lock+0x36/0x1c0 [ 210.045067] ? dev_map_notification+0x680/0x680 [ 210.049787] map_create+0x393/0x1010 2018/05/18 21:25:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000600)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) getpid() bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x3, 0x400, 0x401, 0x1, 0x34, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000280)="eec613754c4eb7babcf422e797ce830ae9e5ca0f3891f45e4549547bfe00fef359055946bd31a2509c4cf0c568d8a2538298f5c34a329684bb5b4919c03468ecab219147909071700aaeab47111908ca2574b2fdf5f92637e01886dc2521e4cd0f8c5080cfae9a827e6561878d418677a6dae8dfdb996ac2060809edf0ee91957c4a4c7f088cf5cdb3dbbcda2bccc62c16dc788e75443930b9debe6eb24a390c39630976759f660c326b10fb4d35b3391b3f4d1758e0cef89b2c1452067fdef16325508f12535c6f98bb2c904e3e18335611d8f6c5c15623eb572b7ec56d07e428a16afc538248", &(0x7f0000000440)="00260e73a12e47f8263b617aa8532f971098455c3943d975f8fd5897946f558ac957afc39340d17b1228b0b5425d870808ea27d5d9489ef00420ee6faf56ad466029e2f275dfba3652a4055aae68b82fca2c9cb778c6c131929656016096925cf8403777f91bfbee9347dfd2d773211e431241f2ba6a8434b49b1a21c9f261f2b11028b3eb1665d65b024bbbbfd26a220bcb25ddd8ce4760b706247b65f9236bd86599"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000440), &(0x7f0000000180)=""/11}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x16, 0xf6c, 0x7, 0x10000, 0x10, r0, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x4, 0x7f, 0x4, 0x1, 0x4, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r0, &(0x7f0000000500)="e709eec19007b5645fb33c378730f03f9a27547773ac42457f86842b276c7644075f84a26ed7df512f6bb5a6011f0d985d028341f0dd872bd3ff04f74a408b70f81ef7b7ca936f9aa596a0c940245427bebf2c9ec7fd0a07cb770e1f2051681ace59f1ef43864bce0de00ac20208932d8a923016402aa90f76c4536afec4d3ac162838ab462d0e29b1de6f6b2fa1c07c5d106fb613", &(0x7f00000003c0)="fd802b50e0567a515711e9b57fb5f126ce92ab30e0e3889777a5f6c316ef6a2f92a4092465ebcf014bbf271ce984229f3f1427", 0x3}, 0x20) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) [ 210.053546] ? lock_downgrade+0x8e0/0x8e0 [ 210.057758] ? bpf_map_new_fd+0x70/0x70 [ 210.061779] ? lock_release+0xa10/0xa10 [ 210.065798] ? __check_object_size+0x95/0x5d9 [ 210.070350] ? __might_sleep+0x95/0x190 [ 210.074381] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.079960] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 210.085206] __x64_sys_bpf+0x300/0x4f0 [ 210.089146] ? bpf_prog_get+0x20/0x20 [ 210.093007] ? do_syscall_64+0x92/0x800 [ 210.097044] do_syscall_64+0x1b1/0x800 [ 210.100974] ? finish_task_switch+0x1ca/0x810 [ 210.105518] ? syscall_return_slowpath+0x5c0/0x5c0 [ 210.110499] ? syscall_return_slowpath+0x30f/0x5c0 [ 210.115483] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 210.120900] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.125798] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.131024] RIP: 0033:0x455a09 [ 210.134239] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 210.141983] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 210.149294] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 2018/05/18 21:25:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 210.156599] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 210.163906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 210.171215] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000003 2018/05/18 21:25:32 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000740)=""/110, 0x6e}, {&(0x7f00000007c0)=""/100, 0x64}, {&(0x7f0000000840)=""/123, 0x7b}, {&(0x7f00000008c0)=""/9, 0x9}], 0x4, &(0x7f0000000940)=""/71, 0x47, 0x2}, 0x1) recvmsg$kcm(r0, &(0x7f0000002b40)={&(0x7f0000000a00)=@nfc, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/66, 0x42}], 0x2, &(0x7f0000001b40)=""/4096, 0x1000, 0x6}, 0x10000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x40000, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/18 21:25:32 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)='`', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)='A', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/154, 0x9a}, {&(0x7f0000000500)=""/196, 0xc4}, {&(0x7f0000000600)=""/234, 0xea}], 0x3, &(0x7f00000002c0)=""/23, 0x17, 0x2}, 0x1) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[]}, 0x0) close(r0) close(r2) sendmsg(r2, &(0x7f0000000940)={&(0x7f0000000700)=@pppoe={0x18, 0x0, {0x1, @empty, 'ip6gre0\x00'}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)="62596ca4feca7cf43f68a6edc054d10bb1433f9dcbb16116e5e58f6574e4d7165501cef03caca7e769d14124a5f03896d2f92c8365a8933c", 0x38}], 0x1, &(0x7f00000007c0)=[{0x38, 0x10f, 0x3251a1b1, "07d951b30174cfd7d77e2fef1f3c07123a3db86dade9a39872490c81ff1532007cbb9a29e2"}, {0xc0, 0x0, 0x2, "173a315f0f74962a262e098454217f732e5830d863f91190985f1795154a6fcc0d9250d5527a363a3d25526e35dffc38aa28cb7048d8a42a15b4527c7a858ff2818b2f80fdb135faee3fe67b09eea180294061b3c462e16582e47911ff9a08facedf1413bfe1353cbf53efc113e662bb720f2e33ffdcb9e7e40669f622c8ec768a49d8f34c3d5e0f30a14f11875beb393837dd1421b562d3b80254deb96593e4a7936dce26c4df3beb6888eb"}, {0x60, 0x118, 0x7, "7a63996823e02d3593e585981df6142b6aeb85a1ed0f28cd55a440d312ab69a9223ab8a277f4a2de34b94b8c00d484a477300aeb9e06e32cfb558765c929513b77803a1a72a6189d39a65c9a7804"}], 0x158, 0x40010}, 0x4010) 2018/05/18 21:25:32 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000080)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 21:25:32 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f00000034c0)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000002280), 0x0, &(0x7f0000000080), 0x414527c69ceb53ad}, 0xfffffffffffffffd) sendmsg$kcm(r0, &(0x7f0000002480)={&(0x7f0000002280)=@generic={0x9, "f78870ce60970c06740843e00b50441db67ff466739ea6511070f8f11ac1dcc7a3a2b0072db7435ca2c5bb11225d11a48cef3fc9005a5bf227749bd86f6eb473de292c126fbd72db669e3ca4a169adee52c63345b4e1fc5e530cd9c1b7f214a0614babf908cd16639881074c6723cd863fb56005b5e6c5886199fe75e4e4"}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002300)="937fa7ede30ce2c607fe6c33da2e4f6863697b79f3706cdeeb7e03fcd5a192ca40cb14cab05aea23a4920c0d1dfef1d7f5df9bd592ce37d54b91dc8eb6c4a801893a6ba787da5842dbfcb2d082d296efc087b8cdbaac2db907efb732da6e7277b15e57ab48e987c377f016c0928ba04f06265eaf4c8525f92944e46d30fa7598cde81da52d6e26daa8cace8392e4509a", 0x90}, {&(0x7f00000023c0)="8192fa49a3f5befbbaacefbfea687c6705ec93cc6323ae8c4b300ebd75b77b16fd675ceac0e3fc3837aaf8ff3b6a453c8956a83f5cb66cd35b824e3be8131081d435ed2486088384cee90a", 0x4b}], 0x2, 0x0, 0x0, 0x40080}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x541b, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000024c0)=""/153, 0x99}, {&(0x7f0000002580)=""/111, 0x6f}, {&(0x7f0000002600)=""/111, 0x6f}], 0x3, &(0x7f00000026c0)=""/20, 0x14, 0x7fff}, 0x2000) sendmsg$kcm(r0, &(0x7f0000002240)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000000)="62c2c67ff7e5cfee81eedb6c6fa3f433b727a66146930db85ec2f8ddd90710c9ec8fc604a19efc7aee563d360d5a434aa4ec071c78e9fd8a24e3ba47f349df0edf5c1cebb2bed68b119a39016700835815b4578aed348203c36f99d5291f83086c14c10f35fc6ee516", 0x69}, {&(0x7f0000000080)="e3b088acc4415de376ac7cb1eda446adbfec691fe98d99c327c25b6febc6150628315deafc293ed90106f1cb3e2119cef9add58a557afd8d5f", 0x39}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="35afba00350b5176555c250cc0db54b799bcbf43d8b8b60fa5d17cff4b0ae3d263ed98cb45275b696852", 0x2a}], 0x5, 0x0, 0x0, 0x40001}, 0x20000040) 2018/05/18 21:25:32 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000000000042}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4, 0x8, 0xffff, 0x2, 0x4, r1, 0x6}, 0x2c) 2018/05/18 21:25:32 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x4020940d, 0x10000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='{[)}ppp1\v\\\x00') 2018/05/18 21:25:32 executing program 7: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x9, &(0x7f0000001640), 0x3) socketpair(0x0, 0xe, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) socketpair(0x11, 0x4, 0x4, &(0x7f0000000040)) 2018/05/18 21:25:32 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) socketpair(0x9, 0x80005, 0x70, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r2}) r3 = socket$kcm(0xa, 0x6, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000480)={r3}) socketpair$inet(0x2, 0x80801, 0x400, &(0x7f0000000240)) socketpair(0x7, 0x0, 0x5, &(0x7f0000000200)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) socketpair(0xbd23a6a5fc91ac1, 0xa, 0x1, &(0x7f0000000280)) 2018/05/18 21:25:32 executing program 6 (fault-call:1 fault-nth:4): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:32 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='.\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x70, &(0x7f0000000100)=""/112}, 0x48) socketpair(0x2, 0x4, 0x7fffffff, &(0x7f0000000300)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0xfffffc8d, &(0x7f0000000340)={0x0, 0x0}}, 0x5a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x5, 0x8}, 0xc) [ 210.516080] FAULT_INJECTION: forcing a failure. [ 210.516080] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 210.528073] CPU: 1 PID: 18721 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 210.535374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.544754] Call Trace: [ 210.547391] dump_stack+0x1b9/0x294 [ 210.551071] ? dump_stack_print_info.cold.2+0x52/0x52 [ 210.556299] ? zap_class+0x720/0x720 [ 210.560064] should_fail.cold.4+0xa/0x1a [ 210.564169] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.569318] ? rcu_is_watching+0x85/0x140 [ 210.573507] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 210.578736] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 210.583963] ? find_held_lock+0x36/0x1c0 [ 210.588087] ? check_same_owner+0x320/0x320 [ 210.592454] ? rcu_note_context_switch+0x710/0x710 [ 210.597423] ? save_stack+0xa9/0xd0 [ 210.601092] ? __might_sleep+0x95/0x190 [ 210.605108] __alloc_pages_nodemask+0x34e/0xd70 [ 210.609831] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 210.614899] ? kasan_check_read+0x11/0x20 [ 210.619093] ? rcu_is_watching+0x85/0x140 [ 210.623282] ? rcu_pm_notify+0xc0/0xc0 [ 210.627214] ? __kmalloc_node+0x33/0x70 [ 210.631231] ? __kmalloc_node+0x33/0x70 [ 210.635249] ? rcu_read_lock_sched_held+0x108/0x120 [ 210.640316] ? kasan_unpoison_shadow+0x35/0x50 [ 210.644948] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 210.650533] alloc_pages_current+0x10c/0x210 [ 210.654997] __vmalloc_node_range+0x484/0x750 [ 210.659546] ? bpf_map_init_from_attr+0x2e0/0x2e0 [ 210.664436] ? dev_map_alloc+0x53a/0x7f0 [ 210.668544] __vmalloc_node_flags_caller+0x75/0x90 [ 210.673516] ? dev_map_alloc+0x53a/0x7f0 [ 210.677623] bpf_map_area_alloc+0x6f/0x90 [ 210.681828] dev_map_alloc+0x53a/0x7f0 [ 210.685760] ? dev_map_notification+0x680/0x680 [ 210.690467] ? find_held_lock+0x36/0x1c0 [ 210.694584] ? dev_map_notification+0x680/0x680 [ 210.699291] map_create+0x393/0x1010 [ 210.703039] ? lock_downgrade+0x8e0/0x8e0 [ 210.707225] ? bpf_map_new_fd+0x70/0x70 [ 210.711232] ? lock_release+0xa10/0xa10 [ 210.715245] ? __check_object_size+0x95/0x5d9 [ 210.719779] ? __might_sleep+0x95/0x190 [ 210.723811] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.729385] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 210.734624] __x64_sys_bpf+0x300/0x4f0 [ 210.738546] ? bpf_prog_get+0x20/0x20 [ 210.742391] ? do_syscall_64+0x92/0x800 [ 210.746399] do_syscall_64+0x1b1/0x800 [ 210.750310] ? syscall_return_slowpath+0x5c0/0x5c0 [ 210.755265] ? syscall_return_slowpath+0x30f/0x5c0 [ 210.760225] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 210.765598] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.770442] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.775623] RIP: 0033:0x455a09 [ 210.778805] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 210.786507] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 210.793769] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 210.801041] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 210.808313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 210.815580] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000004 2018/05/18 21:25:32 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x40, 0x8, 0x0, 0x1, 0x0, 0x4, 0x84000, 0x1, 0x8, 0x18ce, 0x5, 0xb0, 0x80000001, 0x9, 0x7, 0x101, 0x1, 0x80000000, 0x2, 0x800, 0x1f, 0x8, 0x0, 0x401, 0x8, 0x7f, 0x2, 0x80000000, 0x4, 0xf3, 0x7, 0x5, 0x40, 0x101, 0x5, 0x1, 0x0, 0x40, 0x6, @perf_bp={&(0x7f0000000000), 0xf}, 0x400, 0x91f, 0x5, 0x5, 0x7, 0xdf25, 0x6}, r1, 0x3, r0, 0x8) 2018/05/18 21:25:32 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x6, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0x0, 0xd, 0xa, 0x3, 0x20, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x2, 0xe, 0x1, 0x1, 0xffffffffffffffff}], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x12) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x8, 0x10}, 0xc) socketpair(0x5, 0x800, 0xc9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000008040)={&(0x7f0000007dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000007f40)=[{&(0x7f0000007e40)=""/64, 0x40}, {&(0x7f0000007e80)=""/145, 0x91}], 0x2, &(0x7f0000007f80)=""/141, 0x8d, 0xff}, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001400)='GPL\x00') bpf$PROG_LOAD(0x5, &(0x7f0000008080)={0xb, 0x4, &(0x7f00000012c0)=@raw=[@generic={0x9, 0x2, 0x3, 0x8}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f0000001300)='GPL\x00', 0xb32f, 0x53, &(0x7f0000001340)=""/83, 0x41100, 0x1, [], r3, 0x2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001240)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001280)={r4, 0x357317f3, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x4, 0x8000, 0xffffffff, 0x18, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x3d, 0x3d85, 0x7, 0x36, r0, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000013c0)={0x0, 0x3, 0xfff, 0xc3, 0x20, r5, 0x7ff}, 0x2c) 2018/05/18 21:25:32 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x50e, 0x8, 0x6, 0x1, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="cbb0184a236cc7a4da97e7fce7d5162d0f30adeac186d7d31f333b8077284d4911b4634684835bf991f6864589d479534aa8bce6de354677e57ec735f91a533daf3f65647844bd205734d94690180d1579f9067b0d45c057902721cb326e8b6beb5c254a69cfe07cf239a941af7dcb3521c8cce38ed9cc5aebba8da1e86d666733405f629f2dbd263705a135adb72f596bff6c53b9", &(0x7f0000000100)=""/3}, 0x18) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='rootfs\x00', 0x0, &(0x7f0000000240)="cbf7e1e55c268089944110586bc1be5e4eeeabed93ae756d574f33dd10896d603f8bb66ea39e6a8d4c0fb5d8563bc46086e6606e3c5820d6da92dd128290ea722626bdf1369f7567b68319be1bf988b22c81c9a68d052d29ecebd1224d326af8c76ee28678e04b37951eedb7eda8eaf0a9ce7f5ca5828f9ef668f168bdec12d6b4f8a11dca398207f930c9763bae9e7c20215d9c27d7638cd0eb49cc4f72ca8d1b5c5a") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x6, 0x4, 0x80000000, 0xb77b, 0x4, r0, 0x6}, 0x2c) r2 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000340)='lv', &(0x7f0000000380)="f9e51ff4b593ab9c4acef096637920bc046ec935a8b09bb3da92a4f901baba4a846e8858714fecd9896e663992b06829725e003fc2bf6f3a0541f777514b4d42417dc1214bb180e381ab174c7eda242184124fa729f5059c721b43b704f58e71592a02a6bcea54d9ec4bb1fa81e0587a20c748d173078cf82b9f1abad49848d590e819d4e33745ecb0aca28e83ae50e77fc72917bc01ac86f02c9e43e9fbc65e8169e91a14bce6", 0x3}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x5, 0x9, 0x2, 0x2, 0x20, r1, 0x2d3}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000004c0)=0x6, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0xc, 0xa1d, 0x2, 0x3ff, 0x1, r0, 0x6}, 0x2c) r4 = getpid() socketpair(0x5, 0x0, 0x6, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x5, 0x6, 0x1000, 0x220f, 0x0, 0x0, 0x1200, 0xe, 0x7fff, 0x5a, 0x8000000000000000, 0x5, 0x0, 0x0, 0x2, 0x2, 0x7e, 0x3, 0x3, 0x8000, 0x8, 0x6, 0x800, 0x5, 0x8001, 0x101, 0x100, 0x1000, 0x0, 0x9, 0x3, 0x6, 0x100, 0x4, 0x0, 0x52b, 0x0, 0x1, 0x2, @perf_config_ext={0x5}, 0x4, 0x4, 0x3, 0x6, 0x0, 0x6, 0x1}, r4, 0x0, r6, 0x8) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000600)=r6, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xb, 0x4, 0xb8ba, 0x5, 0x10, 0xffffffffffffffff, 0xfffffffffffffffb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x0, 0x2066, 0x7, 0x8, 0x6, r1, 0x5}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001700)={r6, 0x0, 0x38, 0x1000, &(0x7f00000006c0)="6d0b77e2d2981d1d17a0fb9c6a3995cb4c785ca36ca84303d79fcdbd2b2f75b0019be74909c2efdfc2ac7897ce668ff28f2b885af377ba98", &(0x7f0000000700)=""/4096, 0xffffffffffff5ead}, 0x28) r8 = perf_event_open(&(0x7f0000001780)={0x5, 0x70, 0x0, 0x1, 0x2000000000, 0x6, 0x0, 0x1ade, 0x800, 0x2, 0xffff, 0x8, 0x5, 0x3, 0x5, 0x2, 0x301, 0x9, 0x5, 0x7, 0x1f, 0x100000000, 0x3ff, 0x4, 0x2, 0x1, 0x8, 0x6, 0x7, 0xff6f, 0x7, 0xa02b37b, 0xfffffffffffff4fa, 0x2, 0x8, 0xfff0000000000, 0x1ff, 0x4d6, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000001740), 0x1}, 0x20, 0x3, 0xd6, 0x7, 0x8001, 0x170f, 0x1}, r4, 0x9, r6, 0x2) r9 = perf_event_open(&(0x7f0000001840)={0x5, 0x70, 0xffffffff, 0x1, 0x6, 0x81, 0x0, 0x4, 0x40, 0x2, 0x4, 0x100000001, 0x5, 0xfff, 0x738, 0x9, 0x1, 0xfff, 0x3, 0x3, 0xd4, 0xe82b, 0x400, 0x0, 0x3, 0x8, 0xffff, 0x6, 0x2, 0x100, 0x1f, 0xb32a, 0x0, 0x6, 0x401, 0x7c, 0x126f, 0x6, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000001800), 0x2}, 0x800, 0x7f, 0x2, 0x2, 0xca, 0x0, 0x8000}, r4, 0x6, r7, 0xa) sendmsg$kcm(r8, &(0x7f0000001d00)={&(0x7f00000018c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x1, 0x4, {0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001940)="6bb6efb36104b14b13c68d9d11c60e6c12504620ba3935183754795c6179b7e2734e7c34a7471fa7d626b11dc964c07317e5c4bb376d79f10b2415", 0x3b}, {&(0x7f0000001980)="97ffc4b6cc3002fcc5a08cf8a734f0d6f557daa02a12c4675d51b803bcb364f7459950366214a7cc9ab6c212d016671b132100c515674fbc15cafc104c2a853292becedde642615f9af60ad5d3740ed1eccefe31594032f48307e3ce36746f56ee093079a677965674ca41bb8be36c203fb580f9f17a9582fdf579a35c3128b5961eaebbaeebd650ebd8e92e2bffa24bbaf218e7d8adde498b375f00e68701043e152e39a1ce7adf4f58a9aa10c9aa781cb5bd8261f647fc78122a8c7c846b815fb53efb03657603d5318671785c2ab3a6fedc864a65c03d4db7269d", 0xdc}, {&(0x7f0000001a80)="cf8a1e", 0x3}], 0x3, &(0x7f0000001b00)=[{0x80, 0x117, 0x0, "56e4c9fe436aacc68a731be547a935d49f7fe1d5691499326c5c62ec7b37ccc5a68d4ef64f94457c7158ce6b0787cfa64f6af99958eb3c9315f110751e67668d616667d6c4066c9cdb9dd8905fb016193e866c3c6605ad8c67632154bcd8c635bd1a635de168980cf3d462fd9c8037"}, {0xd8, 0x111, 0x0, "58b3407422afdf02544c5a8219c7747c0b23d404b25ce3c47438df008457082563fd2a0dab26934e09b2481209d6bc6b16913a516100d1f130382ad8b93be3587ed47067c7f105d03be361a28a359f473bad22f59f67875fb42b32631c41226645ca2b590e6780772121e254a36f3d861711704c3b1de5a2279dee462d31c3d6d5d485458d89d2ce02f9624752499e91b35fc67f8cce547b8d90e2c501432b2652d53b8611b96954398a70b36ef6444ac96679c5524e4189620584f8de750a197fcd15"}, {0x70, 0x101, 0x0, "4d4f2628ad73e0c2efda1e494a1282a04422bc8067856134e3a347e0544cc968c3d5dc135fe1eedb11541a2814ae989b09b875eef644b4277c360712a1f112dced0c020ec61466a46c67492f39b761014fb47e378fdb3a3b1fc67de3"}], 0x1c8, 0x48080}, 0x0) sendmsg(r6, &(0x7f0000004480)={&(0x7f0000001d40)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, 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{&(0x7f0000004500)="4aa027c8b5eff85f0240ed594c98cd1f1ccd4b54d60b0268a89fb5d67478b65d252d8154cb4fa227f8f09398c8de6ade6124278d144ad5b28d19d9448f26d8e03ba1f7def15056fe770343adc99cb034363f0ae495345b9b942bbfc910f177417202a040e6dd23cdcd6f4d01dd9e2ca0e42ad2d2fe81f2991341a973f8f502c5662a152d2ac60c379c2c", 0x8a}, {&(0x7f00000045c0)="fa720562f80acaa21b0a8b581b7a3a585e1cdea71110ed7ab9abffe1d1d7aaef7bd8c9f8821b978e4c7fccd840e5609f990d453e1bc5bd873af81d0c74163c768b7f1833666ceacd82360fad643a997ce6af4557790f32065a5dac86fb79b5361ca6439d7ec8226dbbb6cba5f626c00f6668a6a62949c30d01d2df2c77dae4fcde23dff8c8c1981b2c04ef1c7e2c1f180d5d19ae88006d37b3e2cad981e150b5aa5c21cc5b3725a09a34b3299ee05d609a1f90505fe14d5b70bc0fe1c17839a5dfa5dd43de0ff3ff68127479e5a04eb7909fc1aa842fea8a2dfe7f7d33c995471e7ecdf222da527bc756ca352607", 0xee}, {&(0x7f00000046c0)="4d5188f2bbc45005a03df3bc18665bd5af62b00af2439dba33136da9ccc2614f0a0c4f8486b2f3e2f85df718118cfceae6cbff0d4bebc878e4d6bdfe5ea051e9acbb6be2db7f1d15ac93cb888a082a36b911c5b02595bb3693c4227f7073ed", 0x5f}, {&(0x7f0000004740)="ffd616720220a11df059c6122cad181b4b350d1f3c97d51e0fd804a106ee222405e59096ebcc66ed9dac13683607c2c76282e0ab02d8c4ed27f2af4ca8b1bdcd562b583ae3611c78506b62262744cd930ade52b4a92d03676b067873151845bbb467fad8016f9c74161486129e83ebea1d9643416a97e21c30", 0x79}, {&(0x7f00000047c0)="53fe22c09e762f28e305d8a9ee607277b9d3fa9b505ebedd77cf83c1962f66271ce89f0ac0d4dbf31fa32f1ecb6a7ec225b99f933db730ea17e252654f75f080d5f1abebfc8743ecabea218e0a8911e4ad106f2bebbb4186c49097891754f88b44d1560cdc5e0c720feb2caf5508a38a6daca12e87d85c500cad511b969e2ddfc9347b232cbcd62bda3bc2e5fc9ffcbeacc962e8267e61ce213da53caba84874404d850c34f9f3471d0db751811ef1aadc4cf56afaedfe67ac2d7a19e5ba76edf9c8d6a0d00ca09ea6698a12bd0a3466c6891e3d3ce68992c425", 0xda}, {&(0x7f00000048c0)="5287fdcf9dc0a32a7dd9615761e7b0876014f201f2284c34ebfe52e5c3fa6e2b533fbb0bacd2aeea5391c3bf8c047899b4fb5d39b537fa01e47e6ff8e97c2104aedd7cf1a3d8eb08f86a0c46dde40736a36009e8096d9e4966e1a1362a4544ca527e931da2831939b3ce0890cc643dc2215f57b1f80e978b91daca21fc9fe989a17f03f785fcc7ffcaac65c5b5af1bc48896d12b55d919748baa502e4c6167f306203dc992390bee7f10cb18155db2f1598a5a4546250a2b85dcc6c86f78f5f5f96a49c9800e186cf47603e881151f9d9aa3c15a013c386bd734073e32e5859b273e1c", 0xe3}], 0x7, &(0x7f0000004a40)=[{0x38, 0x88, 0x20, "acb14201f524ff8fb295bdc633629f1dd6df8aa4d9b43d973c13fdfc95e5c7cdd3ab4d10fb4b"}, {0x30, 0x88, 0xbfa4, "9408e14a703ad18fe8d18f615cc900532442b495764dd6726f"}], 0x68}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004b40)={&(0x7f0000004b00)='./file0\x00', r5}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000004b80)={r2}) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000004bc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r6, &(0x7f0000004d80)={0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000004c00)="9ae1b8e06605a5bc266e04574a1149fb63465af2e339aab01bcf3502c002ae27d449d8ea13f6bdca7f97175d8889dc953970b2f4efbeee14", 0x38}, {&(0x7f0000004c40)="d949679d70d27c7f325d84e2628331cd48a6b0fbe2fa67c20267490a3036f21107b2c8c972b29006007f0a4ef6d9ef39032736fdc879189e36f2922f052b574914c9e3a6162a5e94dba3cbc989fceb5cbd7b82b6dd8738e5d9c5d9910c3571472b4c88c19801f5479cbdd39e376d3c9c64169ee11e393a2272761b208e5d80570cb969fa048e4b4b3dec88e3f5e0fd4b455e39383c164ba847163fee4ced18546682ee7418d94c76856ff40d713300a430aee1a29ccf8c2eeb2052e8dd63bb122458732e1ea8a092488394abcba54a569e5850b39f75a7c635f79c72b1786a11c2951b", 0xe3}], 0x2, 0x0, 0x0, 0x1}, 0x4008044) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004e00)={&(0x7f0000004dc0)='./file0\x00'}, 0x10) recvmsg(r10, &(0x7f0000009780)={&(0x7f0000008140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000009600)=[{&(0x7f00000081c0)=""/60, 0x3c}, {&(0x7f0000008200)=""/138, 0x8a}, {&(0x7f00000082c0)=""/112, 0x70}, {&(0x7f0000008340)=""/196, 0xc4}, {&(0x7f0000008440)=""/4096, 0x1000}, {&(0x7f0000009440)=""/67, 0x43}, {&(0x7f00000094c0)=""/141, 0x8d}, {&(0x7f0000009580)=""/81, 0x51}], 0x8, &(0x7f0000009680)=""/201, 0xc9, 0xffffffffffffffff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000097c0)={0xb, 0x2, &(0x7f0000004e40)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f0000004e80)='GPL\x00', 0x80000000, 0xd1, &(0x7f0000004ec0)=""/209, 0x41100, 0x1, [], r11, 0xb}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000009840)) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) 2018/05/18 21:25:32 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x0, 0x80007, 0x200, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1000007, 0x2) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/21, 0x15}, {&(0x7f0000000100)=""/42, 0x2a}], 0x2, &(0x7f0000000200)=""/165, 0xa5, 0x81}, 0x40000020) recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)}, 0x40) 2018/05/18 21:25:32 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/18 21:25:32 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x1, 0x5, 0x9, 0x8, 0x0, 0x9, 0x10, 0x3, 0x8, 0x1f, 0xfffffffffffffffb, 0x1, 0x8, 0x2, 0x10001, 0x3, 0x8, 0x4, 0x3, 0x100000001, 0x6, 0x6, 0x6, 0x8d4c, 0xfdd0, 0xffffffff, 0xff, 0x93, 0x400, 0x8, 0x7, 0x401, 0xff77, 0x80, 0x5, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x2000, 0x7fff, 0x1f, 0x3, 0x4d, 0xfffffffffffffffc, 0x4}, r1, 0xc, r0, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000005c0)="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") 2018/05/18 21:25:32 executing program 6 (fault-call:1 fault-nth:5): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xf, 0x7fffffff, 0x1, 0x80, 0x2, 0x1, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0xe, &(0x7f0000000440)={r0, &(0x7f0000000280)="02248f9faded1d67db52f5ba9690ed807a73a2466a0a9e485a53c3f051086fe03fe3157b80256c6a0fa0c836d29d76bfc9088b1246dccae62494f69bd8b610867b1c3309b8aa7b04482c801e24c9d2dc0d43c34451c63438adace0083c8525d874ae6b51f0d13d77a038b6ef5bfaab3e64d8c20f5925bac4d69beb46a052d969f39280f7997c3265399068873a34a482bf7e924a53bd6cd9f14a8643372aec2f64a7395c07df694e5009c30cecfd3555c5d26bed0ef465bfa0ae8a696fa1102b272eeb56d12e406ed49d91330a8c9b85605942704e34420829e281abfa1199ab1c097c4e49d9", &(0x7f0000000480)=""/238}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000013cc0)={&(0x7f0000012840)=@can={0x0, 0x0}, 0x80, &(0x7f0000012c40)=[{&(0x7f00000128c0)=""/24, 0x18}, {&(0x7f0000012900)=""/154, 0x9a}, {&(0x7f00000129c0)=""/112, 0x70}, {&(0x7f0000012a40)=""/151, 0x97}, {&(0x7f0000012b00)=""/118, 0x76}, {&(0x7f0000012b80)=""/168, 0xa8}], 0x6, &(0x7f0000012cc0)=""/4096, 0x1000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000013d00)={0x6, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x4d75}, @ldst={0x1, 0x1, 0x3, 0xb, 0x0, 0xfffffff6, 0x10}], &(0x7f0000000040)='GPL\x00', 0x2, 0xd7, &(0x7f0000000180)=""/215, 0x41f00, 0x1, [], r1, 0x6}, 0x48) [ 210.947559] FAULT_INJECTION: forcing a failure. [ 210.947559] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 210.959577] CPU: 0 PID: 18758 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 210.966890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.976294] Call Trace: [ 210.978935] dump_stack+0x1b9/0x294 [ 210.982619] ? dump_stack_print_info.cold.2+0x52/0x52 [ 210.987882] should_fail.cold.4+0xa/0x1a [ 210.991997] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.997145] ? kasan_check_read+0x11/0x20 [ 211.001299] ? rcu_is_watching+0x85/0x140 [ 211.005445] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 211.010637] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 211.015836] ? find_held_lock+0x36/0x1c0 [ 211.019919] ? check_same_owner+0x320/0x320 [ 211.024245] ? rcu_note_context_switch+0x710/0x710 [ 211.029182] ? __might_sleep+0x95/0x190 [ 211.033162] __alloc_pages_nodemask+0x34e/0xd70 [ 211.037842] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 211.042870] ? kasan_check_read+0x11/0x20 [ 211.047027] ? rcu_is_watching+0x85/0x140 [ 211.051174] ? rcu_pm_notify+0xc0/0xc0 [ 211.055086] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 211.060630] alloc_pages_current+0x10c/0x210 [ 211.065051] __vmalloc_node_range+0x484/0x750 [ 211.069566] ? dev_map_alloc+0x53a/0x7f0 [ 211.073636] __vmalloc_node_flags_caller+0x75/0x90 [ 211.078566] ? dev_map_alloc+0x53a/0x7f0 [ 211.082631] bpf_map_area_alloc+0x6f/0x90 [ 211.086782] dev_map_alloc+0x53a/0x7f0 [ 211.090672] ? dev_map_notification+0x680/0x680 [ 211.095336] ? find_held_lock+0x36/0x1c0 [ 211.099407] ? dev_map_notification+0x680/0x680 [ 211.104075] map_create+0x393/0x1010 [ 211.107791] ? lock_downgrade+0x8e0/0x8e0 [ 211.111941] ? bpf_map_new_fd+0x70/0x70 [ 211.115915] ? lock_release+0xa10/0xa10 [ 211.119894] ? __check_object_size+0x95/0x5d9 [ 211.124397] ? __might_sleep+0x95/0x190 [ 211.128384] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 211.133923] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 211.139147] __x64_sys_bpf+0x300/0x4f0 [ 211.143042] ? bpf_prog_get+0x20/0x20 [ 211.146856] ? do_syscall_64+0x92/0x800 [ 211.150839] do_syscall_64+0x1b1/0x800 [ 211.154727] ? finish_task_switch+0x1ca/0x810 [ 211.159225] ? syscall_return_slowpath+0x5c0/0x5c0 [ 211.164166] ? syscall_return_slowpath+0x30f/0x5c0 [ 211.169102] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 211.174473] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.179328] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 211.184519] RIP: 0033:0x455a09 [ 211.187703] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 2018/05/18 21:25:33 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x0, 0x4, 0x1e, 0x0, 0xffffffffffffffff, 0x0, [0xde02]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0xf27, 0x2, 0x80, 0x1, r0, 0x400}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x2291, 0x4, 0x0, r0, 0x1}, 0x2c) [ 211.195416] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 211.202687] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 211.209956] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 211.217223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 211.224486] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000005 2018/05/18 21:25:33 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001400)={&(0x7f0000000200)=@ax25={0x3, {"737e1b9a9c19c8"}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)="a93583e3dd47dff5b6efa1e48fcc0eb99d63795cdbab7037a7498dfa5a2501311fa4d22a2b1c071dc95134d152abd8b8dcccc689d55f322e9689d122234ff4870c67dc08584ac08775d935ed7a237ee3384fcea7de37d5c033d4106d3de9bce8a931d515c927a0a301c7691a5eff8c", 0x6f}, {&(0x7f0000000300)="2b18c84940cb410c72a5837b2fca9380dfab9db160129d4b", 0x18}, {&(0x7f0000000340)="60c4324c4ada22a2827bff6d6550232c2df6f9074760ddd9687476db8941448d32511d891c806e824cfd7df9411de33d30", 0x31}], 0x3, &(0x7f00000003c0)=[{0x1010, 0x115, 0x20, "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"}], 0x1010, 0x40000}, 0x5) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x88, 0x64, &(0x7f0000000040), 0x52d) 2018/05/18 21:25:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ext4\x00', 0x8000, &(0x7f0000000140)="c8768d0dcc98cf1ba293f468ebda21b056cc329f62ced5b1f13aa39e55c8b6ab4d1c088082cab51984247e2e5e074d99a48e363d6624c8c50553bc0ed2a27eac62aa7101f2589218f9d599e899e0937569dcd50fdc500f5884cfb89d36c6ef6d718d52d59d5a8e7bbafe85a876f90d4ee404379daf35879c2517753518df1fcdf34a5fd9df44ed74481f61422ff35e51425f10cd576ab3c3d13f43bc337084dfe16c42f3988e4c638f1f2e2866fe65ebe895752f86935835bf58e1e87636c486b4664287aee1ad5c") r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/18 21:25:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096, 0x41000, 0x0, [], 0x0, 0x3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/05/18 21:25:33 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) close(r0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='t\x00pfs\x00', 0x0, &(0x7f0000000540)="1a") mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='cramfs\x00', 0x2000000, &(0x7f0000000280)="123f9094cdd33ab9f5df06e856b683f0ab49d2f1e656a37838066a79d18055ca30b132226d7e3f9e6389fcb54ed9c23522a0a097d246e28ee936724ca12252d5e2067fc181349facd0eabd6019373eb14ce25cd9b6d8b525c7abf80cc5e72dcb6b84f1c84cf977143f1e3412d8037317665a7e8faa69b67304dd37") close(r1) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/18 21:25:33 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6e6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/05/18 21:25:33 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000077c0)={&(0x7f0000006040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000006340), 0x222, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x11d5, 0x4000000}, 0x4000090) socket$kcm(0x29, 0x2, 0x0) 2018/05/18 21:25:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x6, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000a00)={&(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000440)}, {&(0x7f0000000480)=""/213, 0xd5}, {&(0x7f0000000580)=""/128, 0x80}, {&(0x7f0000000600)=""/201, 0xc9}, {&(0x7f0000000700)=""/113, 0x71}, {&(0x7f0000000780)=""/9, 0x9}, {&(0x7f00000007c0)=""/29, 0x1d}, {&(0x7f0000000800)=""/252, 0xfc}], 0x8, &(0x7f0000000980)=""/128, 0x80, 0x71}, 0x21) 2018/05/18 21:25:33 executing program 6 (fault-call:1 fault-nth:6): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000)="9412f672d6de7ce2ac1e40956e24d022b9256f864be4aeb3d968303a20124de77100f5f92d9151e83e0addbfc25fe6f3e55dea0f46f29268d462a9077daf3b166f659745ff86960af97e5ac89e39d8146669cc41e5cc69f207b9313125408c745f6e48b81659c610f99fd3626355e821610ab7d4d22252aee5c8821982f579a9d63eea6ea6b09a42ea221bfe1cf1b62d52b74dc22906a14f8cf64ea73a2b3a808fa54a", &(0x7f00000000c0)=""/173}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f00000001c0)="6126269d5cb7a216851f067e7c40d084d20889d1e17819d7dbfcdc7bf670cd37a7003482476323935643bb0571dcb5e5e85789070f7fde1890e3666ad87b62d853341fa366cd1556a0f24cc1ed1150036bab1ae50723a70c1be24ec6bcd432b25901e652f5241964f6bc9f15cb5b48562a3ca93e7055942d235fdd2809fe877047b4a58bfe4e65e6fcbd918dbeec6b02e5306634ce5303b466708f42022e1cd97109cd060c6e548b1e7c7dc126e58c5f4748134741a9540aeffc256382ae5e", &(0x7f0000000280)=""/144}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 21:25:33 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) socketpair(0xb, 0x807, 0x1f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x7, 0xe, &(0x7f00000013c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5c21}, @jmp={0x5, 0x6, 0xe, 0xa, 0x3, 0x48, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x25f, 0xb, 0x0, 0xe, 0xfffffffe, 0xfffffffffffffff4}, @jmp={0x5, 0x1, 0xf, 0x7, 0x5, 0xb1, 0x8}, @ldst={0x3, 0x0, 0x6, 0x7, 0x0, 0x50, 0x9}, @alu={0x0, 0x1, 0xf, 0x6, 0x5, 0x0, 0x1}], &(0x7f0000001440)='GPL\x00', 0x9, 0xa0, &(0x7f0000001480)=""/160, 0x40f00, 0x1, [], 0x0, 0x5}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000015c0)={r1, r3}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='[:file:\x00', &(0x7f00000002c0)="00000000000b712b0eb5828291850fb4a08ca343556c7e579b529c73d79627373f899fcbd9d683a7afa0e3b4aac5efb6b5d531eb887a53d9fc63eb8b774ff943a2a2d5eafe955ff51c192ae7dd63b6aa381c90037adcdf7c2950cf293af6fde8639b3902c837fd0f99e49d4be2a5e09efcb111dbfa407cc5c1ebe0805a84a2c374238bad232e73b507fc19a6afe5b5205a", 0x12000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xc, 0x7, 0x8, 0x7f, 0x20, r1, 0x7fff}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000280)=0x2) recvmsg(r2, &(0x7f0000010280)={&(0x7f0000010000)=@hci={0x0, 0x0}, 0x80, &(0x7f0000010240)=[{&(0x7f0000010080)=""/7, 0x7}, {&(0x7f00000100c0)=""/60, 0x3c}, {&(0x7f0000010100)}, {&(0x7f0000010140)=""/212, 0xd4}], 0x4, 0x0, 0x0, 0xff}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f00000102c0)={0x1f, 0xd, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20}, [@jmp={0x5, 0x9, 0xe, 0xf, 0x4, 0x4, 0x11}, @alu={0x7, 0x80, 0xd, 0x6, 0x7, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x9, 0xd8, &(0x7f0000000440)=""/216, 0x40f00, 0x1, [], r4, 0xa}, 0x48) mount(&(0x7f0000000000)='[:file:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) 2018/05/18 21:25:33 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f0000004380)={&(0x7f00000040c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004280)=[{&(0x7f0000004140)=""/37, 0x25}, {&(0x7f0000004180)=""/93, 0x5d}, {&(0x7f0000004200)=""/86, 0x56}], 0x3, &(0x7f00000042c0)=""/172, 0xac, 0xffff}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000043c0)={0x9, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x9}, [@generic={0x2, 0x5, 0x5, 0x9}, @call={0x85, 0x0, 0x0, 0x2e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2}, @ldst={0x0, 0x3, 0x2, 0x0, 0xf, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0xbf95, 0xd, 0x7, 0x5, 0x100, 0xffffffffffffffff}, @alu={0x7, 0x3, 0x7, 0x0, 0x9, 0x40}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0xfffffffffffffffb, 0x5d, &(0x7f0000000180)=""/93, 0x41f00, 0x1, [], r0, 0xd}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/18 21:25:33 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r0, 0x1, 0xb, &(0x7f0000000000), 0x4) 2018/05/18 21:25:33 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000700), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/18 21:25:33 executing program 4: perf_event_open(&(0x7f0000000200)={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 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x1d, 0x6, 0x4, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="02", &(0x7f0000000180)="20fde5a0e6bec25b64f1b32f52671af0b28e52f52359c86e3ad2250515fc0ea8d0a7a608960adc0a24a15a11b7c2d961", 0x5}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000300), &(0x7f0000000400)=""/4096}, 0x18) socketpair(0x18, 0x3, 0x3, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) 2018/05/18 21:25:33 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000040)=@generic={0x0, "037b8abff844fe92a52f1cb4c1d02518e989cc3e24e0e4174e82d40f2fee066371683d58225dbbbb1a4fe0e3437f384316eafce751a934fcf945466a9453ae47388ea4e4885f299447e7dc2ba500f8002aa77c7f5aac8691a07d119ef52dd01bd33cf4df79ae7361b2e1b23763fd6e5df8e043518b98138eb12067a7065a"}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) 2018/05/18 21:25:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f00000000c0)=""/29}, 0x18) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/18 21:25:34 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xfffffffffffffff8, 0x6, 0xffffffffffff8001, 0x1, 0x0, 0x3ff, 0xc010, 0xc, 0x2, 0x100000000000000, 0x8, 0x6, 0xaaeb, 0x2, 0x4, 0x6, 0x1, 0xc2f, 0x6, 0x184, 0x400, 0x3c2f, 0x0, 0x9, 0x8, 0x7fff, 0xb14b, 0x72, 0x0, 0xa0, 0x0, 0x3, 0x4, 0x6, 0x5, 0x5, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x2, 0x7fffffff, 0x4, 0x20, 0xfffffffffffffffd, 0x8}, r1, 0x6, r0, 0x2) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x3, 0x10001, 0x1, 0x10000, 0x0, 0x9, 0x80, 0x2, 0x7fff, 0x6, 0x2, 0xd1, 0x7, 0x7f, 0x1c0000000000, 0x5, 0x3, 0x4, 0x0, 0x9, 0x80000000, 0x401, 0x7ff, 0x4, 0x81, 0x1, 0x5ab, 0x7, 0x800, 0x7fffffff, 0x7ff, 0xfffffffffffffffb, 0x9, 0xffffffffffffffff, 0x9, 0x8000, 0x0, 0x80000000, 0x6, @perf_bp={&(0x7f0000000140), 0x1}, 0x4800, 0x4, 0xfffffffffffffffb, 0x6, 0x1, 0x9, 0x40}, r1, 0x4, r0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000f, 0x540, &(0x7f0000000040)) 2018/05/18 21:25:34 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 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, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/18 21:25:34 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) 2018/05/18 21:25:34 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/3, 0x3}, {&(0x7f00000000c0)=""/234, 0xea}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/247, 0xf7}], 0x5, &(0x7f00000004c0)=""/74, 0x4a, 0x77}, 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009500)={&(0x7f0000008fc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000009480)=[{&(0x7f000000a080)="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", 0x12d}], 0x1}, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000ac0)={&(0x7f0000000900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/203, 0xcb}], 0x1, 0x0, 0x0, 0x2}, 0x20) sendmsg$kcm(r1, &(0x7f0000002200)={&(0x7f0000000b00)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b80)="5100005a5946b12c92c4b1534077d24405952755129e324b6e1019110edad045bbdc032e36c0bf400c4cea3047581f62046966d6ff7a349126cda28a1d0dc4b79138e04cd47a9b81810e4ee1e4769f385d9f7dfb2c884bc6be7f2e0d039fea64e4df37dc1cc04346f300741ae4928d90dc9f04a0c6a3d5bb3558d1b0eb677ca3e4895000aa5f11ebe6f6074584b7cf5e2bef5d2d7220364575cf96cf81859011784845748f207e1bc418e58722ed3330792c1d8b62a1ee0d", 0xb8}, {&(0x7f0000000c40)="2672abd9eb581399a5110577d472aba364f783c7684d0c66bfacaf4974c7db50b70b2b92fdd628313bbc6ad2cf2452dc52cb5f9bfebf4e44c7ab3d3b1c4e5da1971700c7d4c73342bd4bd5d36d8e370ff8d161d57a82bff34f8d50a7eeec58cc4441f88abd7fd9718c477d6a032c785cd07a3835782dfd5df2884d3c3e3c80dcd1bd38d12a00da1d4041d2dbf52a01f304498b51900b1ab5cb379090800d5d36f337386e7dafb73cb70ede92f324412058814223435032fa36d7ce698230574403dfc5ff7795b483ac20", 0xca}, {&(0x7f0000000d40)="6a9290670b2bb1d1ba71c8feed46bd4a74dd462f", 0x14}], 0x3, &(0x7f0000000dc0)=[{0x98, 0x115, 0x236c0, "26118e60de2e413121ad3c082f1bcab8882202847ce083fbf1e3f03c15a3977c78dff8c66724c38d8239fb573802ac40960eaaf76070afa8d4acf67539d147a2107af3335eb77e7bc3370217f4a155ef492297730544be92cd85ab5e61e7d9bd5954d6624cc8da57a94538ddc829f4f8ca14774f64e967d0f343b12e04898e86b85928ab"}, {0xc8, 0x3a, 0x400, "a325606a46c3d2ab8c19a5672ac29fae235954d17b3bd0f8af44214ef5809d8c01e40ae10b1a0f257d42bd12d10f8934af0ab28344df91c9ac11de61355a31675c1368ff2c35296d988da98f7d42744b37e5617bfe1a59ab9ab7a5905f32f2283876884ca9a94bc2c159cbf6eb951032a8216653df31bc4909d81506bf720b437d6e8bf66e97ba4b027468a13d7c4a005d4519fea2881ca626d1ad18480dc68ffff81bc3811668cf239f6e1ff25e7d87630ff53a99"}, {0x48, 0x13b, 0x1, "21f33c79d2469ff9dffb1bfd7cc443237a9bc39191a65f80db7f7684d392b2a8b1676f075ecd512b1bf1db41c0acbb611720"}, {0xf8, 0x10f, 0xfffffffffffffff8, "0fb521838e825ae758a65e8463b9d4b0ae1051a1e4afaf0e6e10e6a8680309c2d99f76f72188133887a5cc1cd2595dee52ff617c67cad55ba860cd6b2e15df165082be6c8a8cf4d1260e33b03d56be05d46a9cd541655c1ebe76a9d7ca2a6b4e00ad1d61e63c993f5b2c8790e1a784637c7d7ac982a20175e0dc524166282ddfcd48a026d01e8f97409adcfcfc572617f44e66c1bfbdf0a56f89b484a4c0e5415c0fffd4dbcd824ea9a0bb91633d8053387760ba6ae4c26f5d2619987cb44e3f90ffb5594fa9fbb6d51b33181f5f1f06ea8d79dfc182d16abb04674c36e72b36c7344c6526fe"}, {0x30, 0x118, 0x7ff, "500b92a078cf94cbec4f8b267229deee0043ca0b0f814fbfb96e5d3b"}, {0x28, 0x100, 0x1, "65d46996867aad76069e5a733957b4f3cc"}, {0x1010, 0x0, 0x8, "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"}, {0x68, 0x114, 0xb9, "ffda7153410d26b136d9a5b6757924f1756fba63dd3141dcd99dcb9be4f298134aa7a75067a44fcab71e2ac56a417ffef60dec21e757f9431c72f649943094cd23b38bf342890830149de85afa6e93e476dbe6fd47"}, {0xc8, 0x13e, 0x100000000, "567b17a22765ddf8df68145d59c2198f192e39c55a3c6ebdefcd75da517b0115ab338c3aab8b4db898e0935d8212f35274b7816a7276af91cf09da14b71c9f1ba891a8ccd4ea55246ea054bb68b8d9896a600da9de2d09ee187a6e952f31d2fc5cf96902c5949d9dc00b507db228c6ae4418d4c2b79c23247b3e6dd1f27896cfd48c55011f9a2c7b21b597335cdeabcb1591233b6bea861b93c9f00fee7f49f498e0fc7e0ec4df9254b387eccef0a9a170ad32fe"}], 0x1438, 0x40}, 0x4000000) 2018/05/18 21:25:34 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x6, 0x596, 0xe4, 0xaa08, 0x0, 0x800, 0x22, 0x2, 0x7, 0x7, 0x7f, 0x3, 0x100000000, 0x8, 0x3, 0x209f, 0x7fffffff, 0x1, 0x8001, 0xffff, 0x0, 0x7, 0xffffffffffffff2b, 0x0, 0x1, 0x0, 0xff, 0xbe, 0x40, 0x9, 0x20, 0xcb, 0x6, 0x0, 0x9, 0x1f, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040), 0xc}, 0x10408, 0x7317, 0x5, 0x5, 0x3, 0x6, 0x80000001}, 0x0, 0xd, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x2, 0x8, 0xe7, 0x7, 0x0, 0xfffffffffffffff7, 0x80000, 0xc, 0x5, 0x605c, 0x7dd9, 0x5, 0x81, 0x6, 0x62a93440, 0x5b, 0x7, 0xfff, 0xffff, 0x31af, 0x20, 0x0, 0x7, 0xf10a, 0x4, 0x10001, 0x6, 0x2, 0x0, 0xb1, 0x100000000, 0xb06a, 0x7, 0x8, 0x1, 0xa5e, 0x0, 0x948, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x20602, 0x5, 0x200, 0x2, 0x8000000000000, 0x8, 0x7fffffff}) r1 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xfffffffffffffff9, 0x4, 0x80, 0x5cdb, 0x0, 0x100000000, 0x10008, 0x4, 0x40, 0x1f, 0x7abe89de, 0x100000000, 0x6, 0x0, 0x100000001, 0x7d10542a, 0x7, 0x6330, 0x7fffffff, 0x8001, 0x10000, 0x7, 0xffffffffffff0001, 0xffffffffffffffff, 0x8, 0x1e4, 0x9, 0xec, 0x8, 0x3c, 0x0, 0x80, 0x6, 0x0, 0x3ae48ac6, 0x9, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000140)}, 0x200, 0x6, 0x4, 0x7, 0x16200000, 0x4, 0x1f}, r1, 0xc, r0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 212.157263] rpcbind: RPC call returned error 22 [ 212.179306] rpcbind: RPC call returned error 22 [ 212.227011] hugetlbfs: Bad mount option: "./file0" [ 212.286840] FAULT_INJECTION: forcing a failure. [ 212.286840] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 212.298902] CPU: 0 PID: 18860 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 212.306221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.315610] Call Trace: [ 212.318219] dump_stack+0x1b9/0x294 [ 212.321855] ? dump_stack_print_info.cold.2+0x52/0x52 [ 212.327055] ? zap_class+0x720/0x720 [ 212.330787] should_fail.cold.4+0xa/0x1a [ 212.334857] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 212.339964] ? rcu_is_watching+0x85/0x140 [ 212.344121] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 212.349328] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 212.354570] ? find_held_lock+0x36/0x1c0 [ 212.358683] ? check_same_owner+0x320/0x320 [ 212.363029] ? rcu_note_context_switch+0x710/0x710 [ 212.367974] ? __might_sleep+0x95/0x190 [ 212.371968] __alloc_pages_nodemask+0x34e/0xd70 [ 212.376656] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 212.381696] ? kasan_check_read+0x11/0x20 [ 212.385869] ? rcu_is_watching+0x85/0x140 [ 212.390039] ? rcu_pm_notify+0xc0/0xc0 [ 212.393963] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 212.399520] alloc_pages_current+0x10c/0x210 [ 212.403942] __vmalloc_node_range+0x484/0x750 [ 212.408466] ? dev_map_alloc+0x53a/0x7f0 [ 212.412538] __vmalloc_node_flags_caller+0x75/0x90 [ 212.417471] ? dev_map_alloc+0x53a/0x7f0 [ 212.421540] bpf_map_area_alloc+0x6f/0x90 [ 212.425696] dev_map_alloc+0x53a/0x7f0 [ 212.429586] ? dev_map_notification+0x680/0x680 [ 212.434257] ? find_held_lock+0x36/0x1c0 [ 212.438328] ? dev_map_notification+0x680/0x680 [ 212.443000] map_create+0x393/0x1010 [ 212.446719] ? lock_downgrade+0x8e0/0x8e0 [ 212.450867] ? bpf_map_new_fd+0x70/0x70 [ 212.454835] ? lock_release+0xa10/0xa10 [ 212.458847] ? __check_object_size+0x95/0x5d9 [ 212.463353] ? __might_sleep+0x95/0x190 [ 212.467361] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 212.472904] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 212.478101] __x64_sys_bpf+0x300/0x4f0 [ 212.481991] ? bpf_prog_get+0x20/0x20 [ 212.485814] ? do_syscall_64+0x92/0x800 [ 212.489803] do_syscall_64+0x1b1/0x800 [ 212.493701] ? finish_task_switch+0x1ca/0x810 [ 212.498203] ? syscall_return_slowpath+0x5c0/0x5c0 [ 212.503136] ? syscall_return_slowpath+0x30f/0x5c0 [ 212.508086] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 212.513481] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 212.518374] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.523571] RIP: 0033:0x455a09 [ 212.526757] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 212.534468] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 212.541734] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 212.549001] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 212.556279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 212.563548] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000006 2018/05/18 21:25:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45965a5c4f0f0000000030e1290fc622c476120f3c58ad9d2c9878"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000fffff600611852c1b7c3a0bb2f0864ce062435512053d49a35e4fe46b1dcb223000000ea62da64c0875414678dcddc030f7121aabc40ded292c18a8b970a3d0a59b420d4f1f5232d8363e0bc80086fde87d9cc90fedc20ecaba0f3cbaa3ec1536176c5a3c6957cb45f8f1d261312714fed7f93bd7e30ea0e5086859a988df10d237c7c54fa7767ca9b0f0802d6c355d4f1b15b94469691c771b85b7aecdaba"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 21:25:34 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x6, 0x7d, &(0x7f0000000080)=""/125, 0x41100, 0x1, [], 0x0, 0x6}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) socketpair(0x11, 0xa, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000700), 0x4) 2018/05/18 21:25:34 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)="f5ffffff", 0x4}], 0x1, &(0x7f00000003c0)}, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f00000002c0)=""/103, 0x67}], 0x5, &(0x7f0000000480)=""/236, 0xec, 0x2}, 0x40000101) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=""/166, 0xa6}, 0x40010160) 2018/05/18 21:25:34 executing program 2: socketpair(0xa, 0x7, 0x7fffffff, &(0x7f0000000340)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, r1, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, r1, 0x0) r4 = gettid() perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x6, 0x9, 0xb62, 0x569, 0x0, 0xab, 0x40000, 0x8, 0x8, 0x400, 0x4, 0x2, 0x7ff, 0x7d, 0x9, 0x8, 0x100, 0x7fffffff, 0x4, 0x20, 0x3, 0x80000000, 0x26b5, 0x0, 0x3, 0x1, 0x0, 0x9, 0x80000001, 0x8000, 0x0, 0x4c, 0x800000000, 0x3, 0x200, 0x22, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x2a, 0x3, 0x5, 0x7, 0xed, 0x3, 0x3}, r4, 0xb64, r2, 0x3) r5 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3bc) r6 = perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xc311, 0x3, 0x8000, 0xffffffff, 0x0, 0x8, 0x1, 0xf, 0xb5, 0x4, 0x1f, 0x10000, 0x81, 0x80000000, 0x7f, 0x6, 0x9, 0x8000, 0xbfb7b4, 0xfc, 0xffffffffffffffc0, 0x3, 0x7, 0x2, 0x8, 0x7, 0x100000000, 0xe2, 0xa7, 0xffffffff, 0x3, 0x5, 0x6, 0x800000000000000, 0x7, 0xffffffffffff0000, 0x0, 0x7, 0x3, @perf_bp={&(0x7f00000001c0), 0x6}, 0x0, 0xffffffffffffffc0, 0xa8, 0x6, 0x6a0fe42b, 0x7, 0x4}, r5, 0x6, r2, 0xb) r7 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xe77, 0x7, 0x7aa000000, 0x1, 0x0, 0xfffffffffffffff8, 0x20, 0x4, 0x4, 0xfffffffffffffffd, 0x8001, 0x1, 0x7f, 0x8000, 0x6, 0x339, 0x7fffffff, 0x3000000, 0x4, 0x5, 0x5, 0x4, 0x8, 0xfffffffffffffff8, 0x100000001, 0x7fff, 0xed, 0xfa, 0x51c2, 0x1, 0x4, 0x1, 0x1, 0x3, 0x8, 0x6, 0x0, 0xf4c8, 0x1, @perf_bp={&(0x7f0000000040), 0xd}, 0x100, 0x401, 0x3e48, 0x7, 0x1, 0x1, 0x3f}, r5, 0x7, r2, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r6) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x3ff, 0x9, 0x2008000000000, 0x20, 0x0, 0x4, 0x4000, 0x1, 0x1, 0x1, 0x80000000, 0x20, 0x6, 0xb8, 0x1, 0x3, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0xffff, 0x8, 0xa9, 0xffffffffffffffff, 0x3, 0x2, 0x5, 0xb12e, 0xfffffffffffff9e1, 0x9, 0xffffffffffff102c, 0xd947, 0x0, 0x24a1, 0x2, 0x1, 0x0, 0xdd, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x1102, 0x1, 0x0, 0x3, 0x5, 0x3ff, 0x6}, r5, 0x9, r7, 0xb) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000003c0)={0x6, 0x70, 0x10000, 0x0, 0x7f, 0x7ff, 0x0, 0x4, 0x200, 0x2, 0x4df4, 0x8, 0x7ff, 0x4, 0x101, 0x637, 0xf418, 0x101, 0x59, 0x5, 0x9, 0x0, 0x4, 0x101, 0x5, 0x4, 0x6, 0xfffffffffffffff9, 0x6, 0x9, 0x8e38, 0x4, 0x6, 0x7, 0x3, 0x6, 0xab4e, 0xfff, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000380), 0x5}, 0x0, 0x7, 0x0, 0x7, 0x5, 0x9, 0x7ff}) 2018/05/18 21:25:34 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x4, 0x7fff, 0x9, 0x6, 0x0, 0x7fffffff, 0x80, 0xf, 0x1000, 0x40, 0x0, 0x513adec, 0x7, 0x8000, 0x2, 0x6, 0x1, 0x3, 0x5746, 0x3, 0x0, 0x1000, 0x4, 0x6, 0x9, 0xa41, 0x4, 0x100, 0x100000001, 0x9, 0x7, 0x7, 0x9, 0x6, 0x5, 0x6, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000000080), 0xa}, 0x20800, 0x84, 0x81, 0x3, 0x1, 0x101}, 0x0, 0x7, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6e6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, 0x0, 0x0, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) 2018/05/18 21:25:34 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mount(&(0x7f0000000100)="2e2f66696c6530ff00", &(0x7f0000000280)="2e2f66696c6530ff00", &(0x7f00000002c0)='bpf\x00', 0x10, &(0x7f0000000300)="ffd73fd1a574142b77f52543d315c13b5a3f5f4b9bda89890c2fab0ab93bcb5c80da25e99ac4a054790d3a6999392ff343cfd7857d1a3068b23ed8ca56e99274defedac57102611269808794691492e3d7de8305cf25124b67770fe2c1a09ae0c9b5839e63d45ef8c83674366b2f56999499fa2236252188b82836") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) mount(&(0x7f0000000080)="2e2f66696c6530ff00", &(0x7f00000000c0)="2e2f66696c6530ff00", &(0x7f0000000000)='qnx6\x00', 0x0, &(0x7f0000000140)="43bdaec2c3225180173c0770737068ccaee3df2660e4856c13652eb898d8ee113b9e0849ddb5d02c81219cd6345a308046a7892e85ec15fba9747ffec79b1f033c2a575fd403c50af1787fd8d7c8f747709e0fa8a55a73d29390ace5e9288ae7b296f61f98070ad5f56a53d1c363000000000000000000") 2018/05/18 21:25:34 executing program 1: r0 = bpf$MAP_CREATE(0x12, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x6f3000, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x1, 0xfffffffffffffffb, 0x0, 0xa, r0, 0x9fb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1e, 0x2, 0x1, 0x3, 0x20, r0, 0xb248}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x2, 0x1f, 0x100000, 0x29, r0, 0x10001}, 0x2c) 2018/05/18 21:25:34 executing program 6 (fault-call:1 fault-nth:7): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) [ 212.705798] FAULT_INJECTION: forcing a failure. [ 212.705798] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 212.717777] CPU: 0 PID: 18899 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 212.725095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.734495] Call Trace: [ 212.737130] dump_stack+0x1b9/0x294 [ 212.740810] ? dump_stack_print_info.cold.2+0x52/0x52 [ 212.746078] should_fail.cold.4+0xa/0x1a [ 212.750230] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 212.755406] ? kasan_check_read+0x11/0x20 [ 212.759596] ? rcu_is_watching+0x85/0x140 [ 212.763799] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 212.769045] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 212.774287] ? find_held_lock+0x36/0x1c0 [ 212.778397] ? check_same_owner+0x320/0x320 [ 212.782744] ? rcu_note_context_switch+0x710/0x710 [ 212.787704] ? __might_sleep+0x95/0x190 [ 212.791703] __alloc_pages_nodemask+0x34e/0xd70 [ 212.796398] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 212.801426] ? kasan_check_read+0x11/0x20 [ 212.805574] ? rcu_is_watching+0x85/0x140 [ 212.809722] ? rcu_pm_notify+0xc0/0xc0 [ 212.813632] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 212.819173] alloc_pages_current+0x10c/0x210 [ 212.823587] __vmalloc_node_range+0x484/0x750 [ 212.828121] ? dev_map_alloc+0x53a/0x7f0 [ 212.832199] __vmalloc_node_flags_caller+0x75/0x90 [ 212.837127] ? dev_map_alloc+0x53a/0x7f0 [ 212.841195] bpf_map_area_alloc+0x6f/0x90 [ 212.845345] dev_map_alloc+0x53a/0x7f0 [ 212.849234] ? dev_map_notification+0x680/0x680 [ 212.853905] ? find_held_lock+0x36/0x1c0 [ 212.857980] ? dev_map_notification+0x680/0x680 [ 212.862659] map_create+0x393/0x1010 [ 212.866373] ? lock_downgrade+0x8e0/0x8e0 [ 212.870522] ? bpf_map_new_fd+0x70/0x70 [ 212.874496] ? lock_release+0xa10/0xa10 [ 212.878476] ? __check_object_size+0x95/0x5d9 [ 212.882985] ? __might_sleep+0x95/0x190 [ 212.886976] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 212.892520] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 212.897721] __x64_sys_bpf+0x300/0x4f0 [ 212.901619] ? bpf_prog_get+0x20/0x20 [ 212.905435] ? do_syscall_64+0x92/0x800 [ 212.909417] do_syscall_64+0x1b1/0x800 [ 212.913314] ? finish_task_switch+0x1ca/0x810 [ 212.917811] ? syscall_return_slowpath+0x5c0/0x5c0 [ 212.922743] ? syscall_return_slowpath+0x30f/0x5c0 [ 212.927683] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 212.933057] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 212.937912] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.943101] RIP: 0033:0x455a09 [ 212.946290] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 2018/05/18 21:25:35 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x2a, &(0x7f0000000000), 0x4) 2018/05/18 21:25:35 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$kcm(r0, &(0x7f0000001a40)={&(0x7f0000001ac0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000000)="97a372546842f65f9a651b73", 0xc}, {&(0x7f0000001040)="bc6813e91aa3bb64dce7afd68c38b52d1e051194596285988560db17f6ae8f2ea213ea756ff9199ed73e42f375016b4da5a5d906b277ef08e2dea22db4e28f145e585c85c0d323bda872b16fd2107a34c4a5a075ded1fe0db884ccaff026646dccfdc09a4ad9a473599395b8b23f0f8ae7629fb3365f3daed34b976ca50028b57d6a39066d5f7f632b61b908a8006325a858b530373696777db89a4e8cd4607a65dfc9e7ca6aa08d23b746c8fbdcd754dda490c8cf5814cb8f2db5ffa649560560a4155c9a86eb779d5f1db820252a02087b987028939ed9b087998f7506be5760", 0xe1}], 0x2, &(0x7f0000001b40)}, 0x0) [ 212.954002] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 212.961293] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 212.968564] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 212.975835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 212.983139] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000007 2018/05/18 21:25:35 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) 2018/05/18 21:25:35 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000540)="73797a6b616c6c65720082b803128360ce1caa1db13d69a2c65c87e52bea66e4e021c9b187420caf051a3ca0642376dd9214b9758177e31a14d5396eba464bc53c1b93f4237166b188d7cadd022c3621117e56bb", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000001f0000000000000005220000000000000000002000000000950000000000ec2f"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) 2018/05/18 21:25:35 executing program 4: r0 = socket$kcm(0x11, 0x8, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000500)=@sco={0x1f, {0x608, 0x0, 0x30c}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000580)="e5e13d4935b30b496a17e9fd1c2d48", 0xf}, {&(0x7f00000003c0)="35bd26564ce50a4cea2d7fdc92c0b9a131d1d673a7f8160d2f27b8397d7469", 0x1f}], 0x2}, 0x0) 2018/05/18 21:25:35 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) r0 = socket$kcm(0xa, 0x5, 0x0) socketpair(0xa, 0x2, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0x1f, 0x1, 0x3, 0x80000001, 0x0, 0x7, 0x2, 0xc, 0x1f, 0x7, 0x5e6, 0xdb, 0x9, 0x5, 0x3, 0x4, 0x80000000, 0x20, 0x8, 0x8, 0xfff, 0xff, 0x103, 0x7f, 0xffffffffffffffc0, 0x8, 0x1b, 0xfffffffffffffff7, 0x9, 0x7ff, 0x800, 0x40, 0x6, 0x1, 0x5, 0x3, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x4040, 0x0, 0xfffffffffffffff7, 0x6, 0x6eba8ab3, 0x2}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)='7', 0x1}], 0x1, &(0x7f0000000400)}, 0x40) 2018/05/18 21:25:35 executing program 0: 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$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0x707000) 2018/05/18 21:25:35 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xfffffffffffffff9, 0x387f, 0x85, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000010c0)={r0, &(0x7f0000001100)="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", &(0x7f0000001040)=""/74}, 0x18) 2018/05/18 21:25:35 executing program 7: r0 = socket$kcm(0xa, 0x40000007, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000140)={r0}) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x61ce) socket$kcm(0x29, 0x5, 0x0) 2018/05/18 21:25:35 executing program 3: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nsfs\x00', 0x10048, &(0x7f0000000240)="f1129bc44b8364056ae153febd7c36b2cf76a0a8e3af282c24a9f8f3842650bd6013ef6b2b5d000c13395a64b2fd992f7f68d8dd85ffe5f4ca243f1821f179fc4466fa61c86d04804c4ae3954d0da2e8daf2bd6a1d334d57203f7c1264e9f2bb2a07bbd7d4db05dcd84d6f403acf321bdbf361c52f326f9b7027ce2f1b2cb19588bfec2a1c52ddb4e2f8459d0cd9e147c44af6") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x18) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x0, &(0x7f00000000c0)) 2018/05/18 21:25:35 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000100)=@raw=[@exit={0x95}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xec, &(0x7f0000000180)=""/236}, 0x48) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000740)}, 0x20004040) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000300)=@nl=@unspec, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000480)=""/185, 0xb9}], 0x3, &(0x7f0000000580)=""/181, 0xb5, 0x92}, 0x2102) bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) sendmsg$kcm(r0, &(0x7f0000001f80)={&(0x7f0000001740)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000017c0)="c02abea073939fabfb4df5462f76558e749c51ece16f8510d790ce6d77322d9426f9cd9653d1ba268e528f6862ab6795ed18c44d99", 0x35}, {&(0x7f0000001800)="5a3a13da84b0e2fdc48eff3688023501769308948aa073c68c5787f19c0c83632b86fec0d422204783306b532a561448611b20c20c0c71315525ee0ac5900e3c16f30fc8eff2f44317fa5acb81a60938e9b29c", 0x53}, {&(0x7f0000001880)="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", 0xfa}, {&(0x7f0000001980)="536f189f8ae701440d94c2ab83422cee3d2e176c8ae30b103b55742caa3392577f4838ed094a4a23e2ea075e1d23377598d9d6b86b0771bdd181318932a1cb5c088f53d882e4b70e333aa538d41a94733e68868458deb4054e9dbd5611a27e3f2d1b0efd1d188738794a9d30de66de977ad23dea19313dc7eceef658e0162bae6d", 0x81}, {&(0x7f0000001a40)="9a3dd790369b37fa691042c9d1d7de92f851a861ccd1bdad4d2caafe2b7ca5783773fa4a9d8b5ef85e0cfc70cb6ac164b5252a8da04beaffaefdd51a61dc0b65d4a1eed9b4103882ebe733bb273ed24b08a2e263b1ec62c1c77cae9aff40157ba8b8112e8ac817bc1cffeb5074f6a963050d81458c8e07720bd858a74cc0c6e8f0df74f2f61aa353da30085314942ef3c88288ac8f44441cc5e085b8c0f6d1b9b8e0516f62972cf281b00e5f1956401c5a0e51cd7b8e36145e72658452965be6e2299d5c", 0xc4}, {&(0x7f0000001b40)="dc47c1976fb7be6bd17f46cdc5fbb169ffbb4b420c044610e862b7df979ee691e95a361dce3d2496d7b772e3718b3983d76906f384a351b18bc40c61ad633be766db8f1d4f3d210995f7034d3ad37ac997f6ded6da18c02f320b4f622656b0a544888e0d12760062a692c7474c50539ef41431b93fbbcd50806ecad2c37df7133cb5b3fce135871f89a57de9017d2040e6cf6abf6f5ba08a08fad1684ed83610d72bb2b7c3750ba9d222969a", 0xac}], 0x6, &(0x7f0000001c80)=[{0x38, 0x117, 0x4, "7e5e49062da989a09106f279a628e7748df6c60dffc6319183f3daf74340e974f6734a51b098"}, {0x68, 0x1, 0x7f, "f57c3532d2bc59c14d743a0fe41b700c74e60758463eb3df30d2bbd2248ef33f329e3b9ded39fbba70f10a2e8370092ece0a09452cab3e8d6efa41752755ed9aeaa7d93c0615056aaf26bc6ccfc4c1bc2e946e238b368629"}, {0xe8, 0x119, 0x2, "6a34bd18ef0e30e9ab45b15d6e79e8054906b46ed0caf96a4e5628b6b7632d162ba54d639b9a318b51a31c71a4afe0ce85ca9e3c24f39898d7359f8d6a87fb0f8b69e50a9495c9278fa322e424e3547a3719573b50e0ac8940337e1c004b79c91baaf3bd24585cb6eef2b121099690e5848e3f1b3db414402c54b87f1229510cff94f02d588776ab68ce850bfc896367aad64681b119c53f1b19ca8e488c56592436b3725faada4ee3b7ee7118cd87867f444defeebc4411c26ae373e928f15201740fca51160c877c9281ba146d673128b9df"}, {0xa8, 0x6, 0xc3d, "db5e4e4d62f18bc4462ff1132ee0353e094d3f062f87c513c9c97dfc8829d2138aaa22a538e9a8ecad7d909711696dcd706a161004da867de7a8171630a33b3fe3b6b2066fba12d7fdb05f3f8a6d96fbcbfdbd8ea899b8696eafe87ad4e487206c0808a2074318773bea88c1649acc345f4b72cfc199b2e40649983819e7721d27f401b14d1a26bbc54a7066896b6271d0"}, {0xa8, 0x103, 0x1, "43e951e3e1382382544df7f4d00d7dd42649e4edce0313d0a6e05568ab3288582a89e68ae087ebbd15eb718821e0a521c45fb1da2f90350edf25166d4f5a8c891107b2b38a67a324f506be1c2e08ddc6e89a68873a582f1e996be31dfe0123bb692fa2632e3f288010824b5dde06c8c622964265db2c0fe67b8da6703c1f256127a3382aba3f7f11c38849138703d96118f83547f9920268"}], 0x2d8, 0x20000004}, 0x4040000) close(r0) 2018/05/18 21:25:35 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x5452, &(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_config_ext}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0xf5, 0x6, 0x3ff, 0x1, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000200)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/05/18 21:25:35 executing program 7: socketpair(0x0, 0x802, 0xaf, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="b603716eaa94c8b429721d00000000000000166be6e2217afb0d60d42c25479d170a0000000000000000"]) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f00000000c0), 0x1}, 0x20) 2018/05/18 21:25:35 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x9, 0x80007, 0x200, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8927, &(0x7f0000000780)='lo:&!wlan1{::\x00') 2018/05/18 21:25:35 executing program 6 (fault-call:1 fault-nth:8): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:35 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x3a) close(r0) 2018/05/18 21:25:35 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000000480)=@generic={0x2, "307a563ef466c98dd7f5aaa599ca3d6cd975e39e690f85922aee97d11abbd1444d53668e577dc91b4a47dbaf4629f7617b5704086759f45b41b3100aa19deedd1964be51b3a01172b02e8bd06cba03e10ffea1a5a0ca8a2a9762b66bd1040f6bc5cfc9d078b4ac27208485a8c8a40eb6bed81d51e9505980e48a2827e956"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000600)="b0", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="200000000000000084000000080000003320a58609ba3879bc00000f41f43400000000002dd83e3fbd03c58bf720938f95fc2fec538c8b6e6da9f7ff3748eae16ca7aa68d0f096"], 0x20}, 0x4000054) socketpair(0x2, 0x8000f, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) [ 213.574875] FAULT_INJECTION: forcing a failure. [ 213.574875] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 213.586857] CPU: 1 PID: 18995 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 213.594161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.603545] Call Trace: [ 213.606178] dump_stack+0x1b9/0x294 [ 213.609830] ? dump_stack_print_info.cold.2+0x52/0x52 [ 213.615057] ? zap_class+0x720/0x720 [ 213.618808] should_fail.cold.4+0xa/0x1a [ 213.622918] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 213.628065] ? rcu_is_watching+0x85/0x140 [ 213.632257] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 213.637467] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 213.642663] ? find_held_lock+0x36/0x1c0 [ 213.646739] ? check_same_owner+0x320/0x320 [ 213.651062] ? rcu_note_context_switch+0x710/0x710 [ 213.655991] ? __might_sleep+0x95/0x190 [ 213.659968] __alloc_pages_nodemask+0x34e/0xd70 [ 213.664645] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 213.669659] ? lock_downgrade+0x8e0/0x8e0 [ 213.673810] ? kasan_check_read+0x11/0x20 [ 213.677961] ? rcu_is_watching+0x85/0x140 [ 213.682129] ? do_raw_spin_unlock+0x9e/0x2e0 [ 213.686539] ? rcu_pm_notify+0xc0/0xc0 [ 213.690450] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 213.695996] alloc_pages_current+0x10c/0x210 [ 213.700415] __vmalloc_node_range+0x484/0x750 [ 213.704917] ? dev_map_alloc+0x53a/0x7f0 [ 213.708980] __vmalloc_node_flags_caller+0x75/0x90 [ 213.713913] ? dev_map_alloc+0x53a/0x7f0 [ 213.717979] bpf_map_area_alloc+0x6f/0x90 [ 213.722127] dev_map_alloc+0x53a/0x7f0 [ 213.726017] ? dev_map_notification+0x680/0x680 [ 213.730684] ? find_held_lock+0x36/0x1c0 [ 213.734752] ? dev_map_notification+0x680/0x680 [ 213.739440] map_create+0x393/0x1010 [ 213.743152] ? lock_downgrade+0x8e0/0x8e0 [ 213.747296] ? bpf_map_new_fd+0x70/0x70 [ 213.751267] ? lock_release+0xa10/0xa10 [ 213.755241] ? __check_object_size+0x95/0x5d9 [ 213.759738] ? __might_sleep+0x95/0x190 [ 213.763723] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.769256] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 213.774461] __x64_sys_bpf+0x300/0x4f0 [ 213.778357] ? bpf_prog_get+0x20/0x20 [ 213.782158] ? do_syscall_64+0x92/0x800 [ 213.786135] do_syscall_64+0x1b1/0x800 [ 213.790026] ? syscall_return_slowpath+0x5c0/0x5c0 [ 213.794956] ? syscall_return_slowpath+0x30f/0x5c0 [ 213.799887] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 213.805253] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.810105] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 213.815289] RIP: 0033:0x455a09 [ 213.818484] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 213.826191] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 213.833469] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 213.840734] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 213.847995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 213.855275] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000008 2018/05/18 21:25:35 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) recvmsg$kcm(r0, &(0x7f0000000a80)={&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f00000004c0)=""/77, 0x4d}, {&(0x7f0000000540)=""/178, 0xb2}, {&(0x7f0000000600)=""/175, 0xaf}, {&(0x7f00000006c0)=""/88, 0x58}, {&(0x7f0000000740)=""/209, 0xd1}, {&(0x7f0000000840)=""/145, 0x91}, {&(0x7f0000000100)=""/52, 0x34}], 0x9, &(0x7f00000009c0)=""/167, 0xa7, 0x2}, 0x100) recvmsg$kcm(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000001100)=""/207, 0xcf}], 0x2, 0x0, 0x0, 0x35}, 0x140) sendmsg$kcm(r0, &(0x7f0000001280)={&(0x7f0000000ac0)=@ax25={0x3, {"3a3452c21d9618"}, 0xffffffffffffffab}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b40)="e482bbeb3ae1399420d530ceec215c992c5f897ef0d5ec08697a6ddd2af2515d7b546ad52b05381dc4b5b977a4d7982fb296099ed0b9ba3f01fb6f9b43734d909a56c1cb55e74d7a41a142484f60f00a9d2f6af734c8739d9fb0691842ab124a4c71e4850c4911806fce4472912227d508d5476b79ec0e66b737d59f4c3a1f94a9671ac372dbc03f6f90b2b2efd27ba461b724b3010f3e050a302bf2fedc72fe0f19df0e2448d8c451", 0xa9}, {&(0x7f0000000c00)="7dd2d68254234fe5a70a600ee077448fb6c00476e731ba3b83f3472abd4694ed6b5b4294bd6dc86f3ff91dd19f19090b062b5fb1e29632d0e6afbb5214ac08fb06ac49362e265a008374587f9ba445feeac5a9615e1786b2c2ee17bd27ec22080026bf4e37d66e882fcba0843d1cda78e66d68518d6ec9d5ccaa9c874419f43c8783b9c5369c98ee7c044f4438c24a31a9b1177a31a81244e9228bd94853e3f0b9fa11f95173931520ac62d4e22c3688584db2be1c01462ed0a5ee3b17caf64dcb1477e96e6f339f411ab9e01681c01253b3b4bd6e943b514c", 0xd9}, {&(0x7f0000000d00)="8b39dd4f949b1b372b36d5ce11f1a3f7d324a3b402b42548d152b02235cfd79bf5fe3e926024df0c9ecc03e6b4363cfc861781545f6474f26912e9207ed1fb96ec7c4e213c8eed09ef5854d965a353e3dd1ccb98985755ff01", 0x59}, {&(0x7f0000000d80)="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", 0xfe}, {&(0x7f0000000e80)="6f9dd77f14234dac7e4a872ad1a3625a2314ff56823c6dc3b3651759596924d8d37cc8b2974d95c771371c8fc4438fbf3d32807ca33377d77a936885a70f41e83d1a2f111471efd5bfef3104b2a89c65c0c8db5584c2545fd9b41d0c38c2a6c8735b93391e80860f678e7411f27e2db62f8d914beee640b4566e759726496936362d1df3c0255d721334a2c9263f914b5c5e4af0852312d0304372ddcb37bab451576fbb2dd70f99cfbf5732849c71fdb0550e1b8b8b9aeefde4e8cda57d8c", 0xbf}], 0x5, &(0x7f0000000fc0)=[{0x100, 0x0, 0x655, "09b93b59a2b747c9add39e4b4e3e4a04d33253b5b0ebbe58d462038bfc74bf1bb95fc51edd29867b6064ffb6f8197aa5440b5cad387dd3514a43dbf249bfdcc0f4437466d16040ce5339c702af336fd0fb23538490f2eb9b4b807bff24d74423f8266c0b8d09b8c539afcee926d6ac0ff8d62daf3d0f2d17681f8298140881727400641b4de16d12ef313c876d1745300556a7fd63070d13b8164bc678569b8820f7b6146cdc1a1c7d4c1840591fd0637d63d6b82c4b22e34b80d11e5cd79f9da8544c00710117d19c01f8e147d5538ef8c3911a2e95116e2bdbf1c1c2ddca52ee60d93098cf22db95"}], 0x100, 0x1}, 0x10) sendmsg$kcm(r1, &(0x7f0000003900)={&(0x7f00000012c0)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000001340)="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", 0xfa}, {&(0x7f0000002480)="5ee32e16324a652d05681bc46a8d0b7c6e0bd05418abb46961704a6ef4b464fac59c8806b0237dfe1b7bdef7a12ed30f421c8761932c2c6b33dfc07dd38bc28ef823de07", 0x44}, {&(0x7f0000002500)="ce6531517a4a3eeb0a856b376caccd3f55d71cb3fd7f1e1b5a0cdda0e01b9658784601b342e372edcd2ef2d92f502db960e9defc004ab38532dd0ee86d8a2941ebb46e49c07d29a71e56a569df3fb0f8f8afc78e95629d31490f8c815633301d3c7b278c5d47f2ec092e3ad9b86624f46fc74e23705c6e8f3fadfd2306c8c864a200da2c736841645783372fc628072b427843907ef4328e32b8", 0x9a}, {&(0x7f00000025c0)="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", 0x1000}, {&(0x7f00000035c0)="9d9d6af1faec57d0123f2e5d24967d8925f8bdaf289f68c38e21235079d34252ef48c1c0fa8aba1afd7cbb59b7a8d83da0db63a8548f9163ea088ac6304cb154e64c87a2b4c0ff1cb2c3a33d19a44736804cb6e362055550ad39a831a578dd9a646927d1d338b5c45266fe3078db159a55265a8b0eb045a6e3ed9632d3e840f9f63b4e183034a94c7752bd4a225bdbf8022ab7aecb20b4ebd4d73262cf4388420f21080ab33a81f6f0b01365f4a56ce01fb9f0854822fc116573af23653ed4b86c5f4f749a017f45c6d88bd575ca37eb1a59fb1be8be6fb99708a7f62570808dd982", 0xe2}, {&(0x7f00000036c0)="c83170ddc186e4bb09621b767789b9886392b04bec1f1168b55ac1e2b68581f439e033ad721b4634a2cf109c8fc42b57a259fe09d5566616a09d70f101d0d95c570216a3e2d6d9a7c79c293880292e4a32b729d2a6a4156bddbaad80c4d97e73da6e45e854d4dd8fb9aa1a1451b3343200d8a03c188a06c26b81500181588ea1b797b783f4f22ce60b52b9d26fbadf", 0x8f}, {&(0x7f0000003780)="2c0900a077c149590e539b2e29b1b3ec581f882af8b2a0981ed3a94d4f962e918b950a3fe234049e352d4c27be12b516c02fdddd40e0ecc10590382829cb9655399eda517ff74dd4a131c18292414d01af9623c77d1154586d6a650b1ae31c30444aee374f13c1dac4865f77ca044c6bccaddfdbb0f831d113c7c26eb18e0ba4fedb36ef330e737914ec583f6f923ab985e9c1553991bdae42df254230a31d3407a0e8f3ab2aa4fa1cc5e5288407cf7730573b3d55e335aab48cae678ac55a643b72675a9d7ada1c147c591807f2670b52c40e11efea7324915348af2004aa2586", 0xe1}, {&(0x7f00000010c0)="904dfc995fd78cb8b2bba52e1f58a9b37b46e72a59e90a75fa3f08b6411f5a46a51742a5ba4ea5a91a317a", 0x2b}], 0x8, 0x0, 0x0, 0x5}, 0x40010) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[{&(0x7f0000000480)="05bd", 0x2}], 0x1, &(0x7f0000000580)}, 0x8000) recvmsg$kcm(r1, &(0x7f0000004f40)={&(0x7f0000003980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000003a00)=""/110, 0x6e}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/54, 0x36}, {&(0x7f0000004ac0)=""/223, 0xdf}, {&(0x7f0000004bc0)=""/36, 0xffffffffffffff79}, {&(0x7f0000004c00)=""/200, 0xc8}, {&(0x7f0000004d00)=""/54, 0x36}, {&(0x7f0000004d40)=""/227, 0xe3}], 0x8, &(0x7f0000004ec0)=""/120, 0x78, 0x7fff}, 0x60) sendmsg$kcm(r1, &(0x7f0000005480)={&(0x7f0000004f80)=@can={0x1d, r2}, 0x80, &(0x7f0000005280)=[{&(0x7f0000005000)="3a35cd37150bd4a6599ed18d100dc0d3b8246182363cddbbd2f54116d368b1ca12625e904f25dafe2c8fb0f5f145cf8990358fb16912138a7876ae95a60c2213eaacc8c517c2584cb1c55c47acea3d891aa1122b428cd6b7d179d9053794", 0x5e}, {&(0x7f0000005080)="e30aea95307f3bca75e0e9021495294c8c2b08405b1b42a926d6a96e256796fc08abeeb241f7b0398c1583d01d898a3726d0184a207aa169568ffa052d3632eaca22e23f51d273bb3ec2a1832c0c72ff35ea", 0x52}, {&(0x7f0000005100)="275f12c4fab6a6b7c2611bd2f537c3fb64edf42d1fd67ce8431636598084076222d8479f2fc40bd8fec31373c34701e704deb34eec4a061bb77620555a5c545f98d86b2c9869e362953f02417efecaeb6a41e58dae2bbca1543418f7db0e86187af0fe1d66355ec6d185749234f8f3b4bbfd3e8dee41c63d3a27ec41bdfefda910cb25ffd670b2a81b5e505d9349fac86138fc3a602486a76cd3bb602317c430e5995a6d543338d14710058a6b88b3015c7f1444cf16a9df5cde928b59f0", 0xbe}, {&(0x7f00000051c0)="ac7c46b32011680af9cba99529a747858d745b9cc9f73927d1fc1fc3482a8f393312150d102bb22b256a89fc383da1b54b185ce93fa91df3c8be50617fdb900d1b42933698091590e4063c0ace58c620f26af7745c765de0978fdb3675b9917af6470c9419c9aa9c3d450ee87e0a7f249278f933cf0eb2afbf8c2feb657d75c18a8fda0411a53e57da65549b24ebada3d88d13caa1cb8fd380b7de2aeaefd81df19a7c", 0xa3}], 0x4, &(0x7f00000052c0)=ANY=[@ANYBLOB="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"], 0x1b8, 0x20040800}, 0x4801) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f0000001440)=[{&(0x7f0000000040)="4ab7", 0x2}], 0x1, &(0x7f0000001440)}, 0x0) sendmsg$kcm(r0, &(0x7f0000007e00)={&(0x7f00000054c0)=@in={0x2, 0x4e23, @rand_addr=0x2}, 0x80, &(0x7f00000069c0)=[{&(0x7f0000005540)="e2204da8e66cae98dea174bb6c10dd17857286659e9ff4a150fa9fce0bfef0404fb07029e93c87e7dc1e4ffd47557a105eafe53d996760a15a321351da90c141f599351cb5bd89892f79cf6c1fb781b70d13c7745956d6e376bc414525f4cce603990318e6f50b112ff5da5db6964f34045df7fc83fa4c8591a43e1eb44c66c07f81a06e3207df3f23a0ef8de6e9ef44e44b09a52a4166306f198d8cd51833ee3f58833d388bf4e2d29055f9bc9db12d23579fcee5740ace31153d8b5934b346d6829e6870731c7ddd1247871d62", 0xce}, {&(0x7f0000003940)="e15d88c7c9db0c46d3", 0x9}, {&(0x7f0000005640)="b857c23d1c7fbe0a42e38626d2497cad91646eeeab92c7ae339fb310cdf606ac74896710df6e45798c075ec46d2a07f2248fcdc0d1d4a58ccff8e8ed062780590c73ef05cf446c7dd91e700fae8100dbcbd70b9e6802990a7e7c846bb09990", 0x5f}, {&(0x7f00000056c0)="1dd08073c2fe48031142b4af3788c39fe6e4cfa475f9386b4a02e5479be48f8f9bfd95c197fad5cd05917effaf0c127be300454bdd506da549a8779e527df689f3d95ecc4559b66466e9066668aed48269a284b6d3405c64f5917fa943700bbc3bc6c49f3c151c1c6dedb018be7abe8b680b0867fdb2d2982a90cb63740d49dbe37df2ebbfe106e1ad0bb63b714e49452b42275f707b7dbb2d559ca084ad8977df599fd3ed17083c", 0xa8}, {&(0x7f0000005780)="42960b2eff9a2abf1cda9659db1fbf3c9f2dc5b08700567280dd9506eb4087e86231d2a02c33b5b5f75edc07a55019c0107f1358264bcd434807b9fffe75da6ee22c0fdec17867b9941c12ea27cb7ec78b41295b3b7713de88fa397b8a3dca71fcfd829fd3896428613633a4ec9176cb3888a182785447", 0x77}, {&(0x7f0000005800)="b2c4c3a21ed7f89bc3e910a0fca079151b331d60736df933cff94edb1d79d44095fc4e7956e1d08f53bda27b3edf6ee9bd7c2b964fcbc78a60997c00ae132be47a4f095c11227f1aae2312dd2b73bd7dd2b3048a757243d027d400c0e37f34f10b0000cab98d35a1fb584f6aff7132b1f749b6dd89dcfa9048dfb06dfe919202a7e011eaafc30c95c040743b7061ce9d841ff6bd327ebaa7b1b098bbd4b35ead5b331a9613abb31f71bd1baa439d08a0a33434", 0xb3}, {&(0x7f00000058c0)="b492b69446102b856769fbcee07b7015c4363dee915ae043ad4c4c2a6542c6c850e6b4b6c76e96183ba4d613db1c2d0b52a59ad5bdd7eca0e602891ac1e8af2af0da3ff2032e135df17507cf7bac31f3ef3b39628f94a6082208ff875850929a06c4ffc243421d13eba5485a88b1f77fe47da8b4cfd51ab228173d432e06cdf5db4c8128e3c84b990e5fe1acbcc42ea7917f77c1e95d1be693e3cf59738874a71407c6b692b2a27929097f14cd88d18f07f1438034e67ba3e3c580cf5b6ea5146104d4f4784fd95ed8d0fff750ff1b44", 0xd0}, {&(0x7f00000059c0)="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0x1000}], 0x8, &(0x7f0000006a40)=[{0xa8, 0x111, 0x100000001, "d8fb85e89b4101c132f063b53c3509401ba50990465007566aa075540315a206069dcfbc944388df9a4c1e7c13af0a1df45f0210b03f4020543fe41767e61bc435cf69bd5a8f4950e574b7df1e99f547f82a79e69b98e98a96b1c1166571a56455a2b0d3e13a9b859975eaa1cbd12547fd42501dcd54e6b27daeb16c78c9dbaeb1f1fb4a0e61a19746f55929e3c85ca2b05057406fd9cc"}, {0xb8, 0x11b, 0x8, "b78c63e90fca4e611dce53baf15d03f61908fa03d53917c5772f3e05c970d45bc25e705e5cbdb7e8307d705108f3e3e37c7c47f9c44a13e2cced59f107eea47bc64c206639d696f72de0f3c46bd1e495a35bd39108113cc83d2425e4273b2c33761b600c5cc1c90f578873d606a42e1562652f961d59207b159438f5589cd80f3172dd5dc5ba201bd8597525bd3b91b19155e630b5d5388c299c750b66d1f2c99050c63a"}, {0x60, 0x13e, 0x3, "787c466bcbeebd7ad669f65e5d899f200782e2162647d162cac455735a1cf40c914bc12082e0bb2bf1daa8e0705a76676200f6fe64a3cba2e078dd79f5e93c40b9dd3c0caaa9d2de434ac65250ed649e"}, {0x1010, 0x11d, 0xc85, 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"}, {0x80, 0x0, 0x0, "29ea565b30efb0e903838f12064f49bc2ef9f3fcf6d176c80667c3e18382d338c21ff8e55d00abb953411c45b7b7fd02fb6301b88105631f36e8e25f592d81205952e1342a26c93293305ac492cce8c7c7df5701b99b7073399489b9c2bdf46031dd3c21fbdbc75d7b8606"}, {0x90, 0x84, 0xf8, "0a15ca728cee9082cb274aa8e3285276e20a53d54db29ab19bb294ed699e3715e6f3b4f1faedb662d99feaeb759e8a3c494a6a219fc53d978eb73d2e231733a0739b668d55b2674edfe6fe0f7d04342f072385b8db0acf60b163a74049e895a5450cf53f52ec69a93e35c0545f5765941c8babe0591929bda50b508adf94"}, {0xc8, 0x1af, 0x4, "31e1f950df73a09f585573efc8cd5e53d08b10cfc5fd159d5c0da5d59f141ee113035f4ac965d365b6fde28e57427e72ed14d8862220cfd78b3719d0c6f279781090afca810ee787d5099c21258366815eb848d957ba0f500f6c6beb99ead99daac44d2475c1c40c11b4fd5f9accdfc4dec87a9a2704bb5567e19074eda849596e6b8adfae34c18f2999a21672250632f2947b277630501f7b1aac9f981f71956d04ecc42791bee7263db65f3ee86ce8e52684"}], 0x13a8, 0x4000000}, 0x880) socket$kcm(0x29, 0x5, 0x0) 2018/05/18 21:25:35 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000061100600000000000000000000000000950000000000000053c0d98df3a09d000000a000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 21:25:35 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) r1 = getpid() socketpair(0xb, 0x3, 0x66fe8774, &(0x7f0000003640)={0xffffffffffffffff}) perf_event_open(&(0x7f00000035c0)={0x7, 0x70, 0x1, 0x1f, 0x9, 0x6e6, 0x0, 0xaf, 0x20000, 0x2, 0x4, 0x3, 0x3, 0x6568, 0xfffffffffffffffc, 0x20, 0x8, 0x286e, 0x2, 0x0, 0x6, 0x9, 0x5, 0xfffffffffffff801, 0x6, 0x80, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2, 0x9, 0x8, 0x3, 0x9, 0x1, 0x800, 0x0, 0x7, 0x0, @perf_config_ext={0x5, 0x6}, 0x80, 0x7f, 0xffffffffffffffe0, 0x4, 0x4, 0xa6f, 0x1}, r1, 0x3, r2, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000017c0)) r3 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="b380b7859c906ba28f7242a5aed87443662299f3f7b1dd129d2fb8cffc2fef7aa7", 0x21}], 0x1, &(0x7f0000000180)=[{0x100, 0x197, 0x7, "db6079e658031f49da8de828dc87b25fb85c99464465935eecd9dc9454074c8579badf464c31bfafc3f40bb8b255f1bfe4315764dd597d5ff73f39a51f2840d6355a3cf4eba2adf595eec38f97e1176eccc225cfe54aad5416f6eae85626fe00b053e02a709c4fda5498809e47352b117a6d1c3a7f65daa5da69138acb49d60b0593996861d03c8e8893cad91f23efeb63cf46b3408a977576285aa8de223210294f60b4bf9e7ec377308a2c3d19040524b95327cdb4a9f6d5d3bef16b5a93e4378c74b78f0b26776dc4dce73e679e28614b6df468a870652f02be8a541531315f222ba814afafc92490"}, {0xf0, 0x3a, 0x1, "f9d0b640f7df5ad41b958a6a48ecda1281ba61390b9d9008a9a46071b627d8529731f4ffca5e68eadb0d36d33c8ecbab42f78fe0710b36d92e550ccbed41a8c243145256f501e43bbd9504066971085ed8b55c616ddde6e539f9f3c376bb340c036dfe04ce27838daef17146d8f520d68c5db327b163871795a49605d09372de6bc17bda5a3408b8a69a1c091c069e9aa09e5f215bae4a479a6398d9d4e725804509549ce6cd49e62c4fe5c6b680e083a5435eb1aa88e878482771dfb141145eb13a44381751683daea9b96eff7d8b83ef37d6b67fb92aa7afa2c7eeda"}], 0x1f0, 0x4c001}, 0x20040814) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003580)) recvmsg$kcm(r0, &(0x7f0000001900)={&(0x7f0000003740)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000003840)=""/192, 0xc0}, {&(0x7f0000001540)=""/108, 0x6c}, {&(0x7f00000015c0)=""/64, 0x16}, {&(0x7f0000001600)=""/240, 0xf0}, {&(0x7f0000001700)=""/183, 0xb7}, {&(0x7f0000003700)}], 0x1325, &(0x7f0000001880)=""/97, 0x61, 0x3}, 0x200000000001) sendmsg$kcm(r0, &(0x7f0000003180)={&(0x7f0000001940)=@sco={0x1f, {0x0, 0x3, 0x2f2381fc, 0x3, 0xffff, 0x8}}, 0x80, &(0x7f0000001f00)=[{&(0x7f00000019c0)="5ae3cea354cef6f26d4c91b76ddd9ed6351a64078d47de5b10ac6935a4d1fe348f671bf2f012148a401c6c9cf11c7e8a72b82a9c812a9e4e40c16afc8cdbee4e5e0378f91cbf199be7ef66c2a36f0f2e241a6ce7b74931d491d97d0e67", 0x5d}, {&(0x7f0000001a40)="78a5b069f0f0b2c7a072d0ce6e26719005213ecf4d8a1e8dafd10684e3d4cae96c99c60254127c91e8cdb473f979d2f36e1431b5b6ab7a0da61c01ea3a200033c323caa234cb108c5ff0a2fc4e5445f88c761c13412973a02a3e974c7c37a2a0bfcb0bce2b5a0bd2947f9dd8bfd425285d2c45fd1b26d9951bbcd603fbdbd182ad7f58e6ca16224c73637dd0c62ef216adee", 0x92}, {&(0x7f0000001b00)="c7945126b32143099771103cffbe322a5796a961699919a9b5a285a6b270dc9e2fdd5f6c86fa16f1f12923047728cc4c580658a54745ebb9a009e15fcae0d25eabd2621d4a636e727967de5d264db6cd7df2762b828afd566f03f54df6ac36b8d45b8a9c008021e95a851a2a433a2788", 0x70}, {&(0x7f0000001b80)="8571b4613fcaef543f49b34f320d1d17a1164fb808756474f60502e48c004a28e552956877a1a0edf1d18807396562766d2adb3067180cd34dba19ee5a3b09529247578d4951cf01d6801347c90e01e5769975d839ca6d2d06870cea2757577a40c40867ec4005ea371f2c43bb42a4e2dac5fc3c2e40a0aeaea0f1b112b5e8a0392cbde5d40718cacfaf990f298c81e04eb847918f9e05956b087e01917d1ff08e0490c28376a5147788200035e43f54576a0ed6fe5aeaa6733d351f80dc0057343f5b4b8e539a118c3568f54a73087577fd99c3f6e97a5794a38925f7b7e5adf679d659b1e02ea7ccbf9680", 0xec}, {&(0x7f0000001c80)="7f00013b2996b4359429da53", 0xc}, {&(0x7f0000001cc0)="7ada0ca3527c094d11d9563824f05f5e9f2e15b2cbe08161cb756fc05373d91a6a24fe2f2b2c566b25a46780f28177ba0f298174c6339257d3742d7cdb40308b803382218f0912cb972abc7be27bde335b42f2538366d8300b57b822934e26c4b0b9feb3ad170c46a6a7f0dfbd0ca94bb975e27507f0960feccf15d0d4a3b8f34610542074c292b1b027ba73a11cb52366c86062aee048bfcf0f2818fe92d264b15d58926daea9ea8dddf34b8df77e9b15d3a79390b942280f00ad48b537542bce613f4a26ebe9abafbe2e0fced0697a1d9b02d9ec50fb314e89", 0xda}, {&(0x7f0000001dc0)="933ab4c1db148a2ac2ea611694bd176d6e42915c96be4b36d3a99a1a6249523ee4cb7dc8ab45a229616ad4433f6ad719d08dc48578aab86b0fd977203e0202793c9b182caaf8356e5812266d1b6b7f501f1d53ab7915f7604c758fc5dd9e0c45de19ce2d888c1bf8a048bd", 0x6b}, {&(0x7f0000001e40)="427723cad1ec6643558e0cbd908933b4f1afd6a626b606bbc62e77c438c818fbfaacf76b479e58d2cdd1a0cafcd014bb0b1ce7e4bff0354b039dc7c89d580eb18dbc07a15cabf259a886c24b4ff2f9c9bcfb072dba0b0f5e701af2aa066d91109e10fe9811d99c72b343cf2be386e2b5fa0bf9d299e2a6f26c4de85899212e6915eae467e27a0f6d7344190f232818ec4f6cdcafc0817b2f053b3c05aa35d0396654fe1a2d49dd4d5df5d8e30a7c", 0xae}], 0x8, &(0x7f0000001f80)=[{0xc8, 0x102, 0x1, "afda3b646c1e90085dcac705cbb3adea99f9946f41d39d29104a5605ac44617801ecaa6a240573d8148fafa59162a0b36eac6cf1d61c5696c313f3a8434b625fc2edd923ce41a50b46d805749abc39078c1d34c9df72c5426c527772ac67414ff8e088c6dd9b0c0a29d4c606845635d178f958469a938d6abbff6a4461087cd0fdfccc2168f6b8228c0e685b7aff5fcd7864fb5bf42b82df0a9847d2e72b25dbc916cb5d1a89238537de830cee665150c39e59823679"}, {0xf8, 0x19f, 0x3, "37292c8aa5dac9057be59c1cd5e255d8eea80dfe7fe5be8820d6c01fc294b8dba1d4d840a6c20ef964e4e8439068ea1c4e6905e0617e5291ed91fb3ba6ef63878cf409cea8e6df7af48859f681493f947e8c7b1e3d5013011b309a14ec34c0e57e1bf091cb39df1abf80cae06352ee3da69c728ea344a7c963666d772add3097cd076bd96d0331558505d90aae969697743e318bf84a2ba3833d4501dc31ee88080c1fdd9c5b3cdf3bf72411f9ba08b9ffe71c9e0f846670df322f4e6b3fd00c7eb3b5fe0cbbdb1cbeefdb1e73314a725ce64594c4686a283688028c7bc518adb8eba26efa02d4"}, {0x1010, 0x108, 0xd, "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"}], 0x11d0, 0x81}, 0x14) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000003500)=[{&(0x7f00000031c0)="4df63e10071849fbf18471dc14642e35aa04d2da6bf4971a09f07a90126c4d1a198ddeff43c54757b27b1485746086acf71538dc125e3703682b189624c70ad859d7572f66f2a8c3e892eeaa89e71e3e8a75df5e3e4dc2efe66ee30a81f6623f3b3e4926396862f34e82a05a89a6d86f24b19937f87fbd3e696c437cbfb85f58f20911717adb73545a8b8c359fde94cc70c3edfca16269951a55b21f7eb7fb9653a18570b870690a493ca49ca91f750376508905aad7aa4ce8ed3c37c6946602b6030b58", 0xc4}, {&(0x7f0000003900)="2dd3c3bb7bef959b5bb0d3d29ffcdd8dfba05519aa49d0a5559fbee7e1d0876698f81c64ad8f8e550b08a09812abe25a98c4a46ccc9ac8c107635697f709330431e703eb700cd4b42d84a86bcb77972bed13d940e7b6e39f01d73191d2c140ebdbd0f8cfc532b8c4c251f3f685e78fafb18db836d3caeafe540fe9553f062b1b87ca36daec9ed9c2b0b83727ad1ee6a25a0f524d27753152e9f5beca1ff752e1ceb768ac4c6edc7bdd2f5562e5b1f917ed112c8a0b987aa06a86ffe692702b6532320d6dab7445deb06ab96f5b326102eb596242bbae14412e5ecce17e2489", 0xdf}, {&(0x7f00000033c0)="39743cb1b6cf61f6c66543fcfe7e744c7217c00be5c2ff1413e6dbe92643bd3cbfc9c526a16b867ca798a7e451a4661c3a94034e96a9c07a09451301a23a70042d7b57e5d2015314f9db15", 0x4b}, {&(0x7f0000003440)="8a90e271beb5b4c336256487d980b00bcc5053285de7311292657590523064468eacff3f332de49e55b2d1432efca4fbc218d890bde7c69a2655b950cf28660c2b7c16f2e483ec0b3ce09d734ee11902e82b5060527bd5704ae3c526171fa7c6e0bcb5ab6a67b24f943986fdae7638b4362f9d4b93", 0x75}, {&(0x7f00000034c0)="3bda5f8893fa90a48aece9fcd8a7e33c5eda2996f6bc33612877406f9f8c400f7ff9004d629c37c3a4ce", 0x2a}], 0x5, &(0x7f00000003c0)}, 0x4) recvmsg(r3, &(0x7f0000006680)={&(0x7f0000005200)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006600)=[{&(0x7f0000005280)=""/174, 0xae}, {&(0x7f0000005340)=""/121, 0x79}, {&(0x7f00000053c0)=""/177, 0xb1}, {&(0x7f0000005480)=""/165, 0xa5}, {&(0x7f0000005540)=""/4096, 0x1000}, {&(0x7f0000006540)=""/129, 0x81}], 0x6, 0x0, 0x0, 0x3}, 0x40000000) sendmsg$kcm(r0, &(0x7f0000006f00)={&(0x7f00000066c0)=@ll={0x11, 0x1f, r4, 0x1, 0x6, 0x6, @random="c37532569112"}, 0x80, &(0x7f0000006d00)=[{&(0x7f0000006740)="3d0c608dfb5c81f0f5cd1f159e3151471bbe0e29daca12a4b996db748704c1be2f697aedcfdf2443778c7a7a0edbdb37b925cd52e575c7b9f5a76d15f4239d7b8aed421bf1d828cd28d5600bfa7d4d1036b7dc3eeebf562d9f764ac4de91ec07ef31ef2f84647e19172214c61e977f293e83f3a3929e4103e7def3c723ae8a61f594ea60624e53f1932500509535f6216d1f56ef3e47d8330913d78187c40a3598de0cdc7a6117721db981ce4e30a49d58cc4b57993150dc7a5b34e546c480c24faa975e04f53266b2ebb948135df6be0eb5c088ca181f3666013d3b8a7e239f01d378af2d3d41f7", 0xe8}, {&(0x7f0000006840)="4945c639b3baa8b8176f32f18dea35848f3a32e95474d08d0026837f543533e70b55489fc4cfc1bebc6b5a4bafa94dddfe31a704a7e2994b2255b887c951d8e77a79c939d604ec2b0e75afe8b7b4005e5215a163942c06e18bd97e618bba9e78937852d5c010c96b0644031c288920a3abd055dd437427565ea21eab75019807299a581717eab6656aa465b402caaddc4c4fa07e1f1323cf287d8f7c9a19abcb1a52a14c45801e28f612d7a3bef37dd4347f49968259bea5e3fbbea1b173912f18a6bdd67b1577", 0xc7}, {&(0x7f0000006940)="cd008426ec5e6ea6c56481b05e71040c09c9e5b08384d3a267927864b3c7fe14cdc5e45cce5b6a064ed4aecb2f838ec8a22ecb15c56273432395555d9250abecd7db45f8b8bd350138bb05c69e88dbc8ba74d6f7ac6d63fbf3c42ed3bb0f3113810c771a7fe496386937f4c89fa72444174ed1e8ebc0e6fcf6d8a06c", 0x7c}, {&(0x7f00000069c0)="f8d4fa7a75078d4c8703f4b37b9c7b1ab9238ffe6ca1e55f688fe8541c590b65b8db7a4b42d6be102f8b0ed99abefe1d2af901a0840d1d573fb94a02a6255e32367f396d314f2f98737bb09e19d54653305239838af8795627575b2a7cb6d838f0210df3573690c118e00f753ec8cf6d6044e8ea0070", 0x76}, {&(0x7f0000006a40)="dedf2efd97a6b8119be3d2ba15ce50eadbf3f638aade6a4767d901317e9e3e0e7334c55ce4abefe265a89fa70ae99861789ac5161cda5a48b15e771c19d5f0f35bba9c83cad0394fd97d06ea06fe1fd93af4cae79f8bf6705c876638f3b715723e044f685fa21f6bd33362ebc5b37207a14842b745f12265a79017763fddcc6b9dde4cc62eb3d75568ad0e306d084fedfe218675fb406ea6efa70137bc6c1c5496ccca2e67364434322956818b57d66aeea2c1d2a991299866de5ff9a0770aa51c85d3ae9e697fbc", 0xc8}, {&(0x7f0000006b40)="534d502e5afa5670614ea988bfaa558b37c13782281612ed45e9741dc27261a501223b3ef9d8a93cf8bebea8bdbac4c9a06e7e11d408559133e5364f913b74a54705128a918a74ae350c410cce0f6f3d027d3016675813764c0e509494cfb10b3fb633494b1a5bc2d5437bf7cebe0ae2371c422494637bca3c125c9cf8833fc4361ada0c53c428db043205248fde33d43ca89b7a904f", 0x96}, {&(0x7f0000006c00)="b1a163b402a0ed2a87eb5fe01683190368d119bd142478dcfc479c483845aa09daba1cf8b820797556fbd30d393671ebb3fb915e36661e0adbda45336bc23121b7dcd28e911992c683472f752a5156cf87cff406be20fdec9e2c7938c43a65e167f0a664a15babe7ebd6131f5ba0de85bcc8773e11a400f1e424363cef41f64c4901bb7cffb77f4f06acc9c4cfaf1907a0c086f0387c95f1a46ec3219d616791911517ca0e75953e15e2453d220494636acda3346cbb347646cc1230e1d044beb1db319f3e048ea9ab33cd5faedbd3c31465e497e8c522ea8fc9aead9f7371b6", 0xe0}], 0x7, &(0x7f0000006d80)=[{0xf8, 0x29, 0x8000, "ad448b407ada2c0959c727ae378bc0d531a456d89cd8be352ac2058f5176ec646c43e8195c7fcefc6a79ee5c06899eee89b8de604d7c08a079cc1884073134a9b0e07020f69477416a7ff09170d1c30194f10d6f7dcccaae10e325f5e2d8650ca5b6fb095767c9feeda1f9ff77ff44e76855a537e772137192535fd863e0eb406682a899ace1c8ca48ecc35e2bb4df8af97f2b4ceb7b4e9379510f22522d852aee637dc145412923ee5f8086c319e619667be43508f6cb246aa6ec7330c69a8b8c0429643ba641637454f437b55a4fe33f896812093723f0465287c397fb6c2a3741a50d5a64"}, {0x88, 0x10e, 0xffffffffffffffff, "c1c819ad8983a6094a6b240dca07a78549b06a75acfab70ef489808554a026db3b3e777076ca6c687dfe0f2cc1c11c4a4ae0d96319a8a6cda568c483c067de4477e28ff669f1139ead75b9a59050d5b94a4c8d22dc454bc6aa5c0434c72cc598257b1c837d938dfa802fb60b6b7c2588296ff63f74"}], 0x180, 0x841}, 0x80) 2018/05/18 21:25:35 executing program 3: socketpair(0x10, 0x80001, 0x80000000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond_slave_0\x00'}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="846f284155934614c6520135589a7ef28c827bda94a6286ea9089d28594a83037fda43a180a1284e69da4924", 0x2c}, {&(0x7f00000004c0)="e4531bb49d967a06142d61cc304ef562fa4f92a65ef236fcd77c2fc878e0a44a67d25245f74ade6f3cb281000000000000007b2e8736d83fe427daa4318570e82cec5739e09c7de320b03c60b2188d659a352aa4bbaf68c891bdc93825143dcb9f52777787fc3269dfe79d4395f7aa61f6868fbaf4528ef1d1b0f306632a86e9d748588c92cff3a52409420529a3a1", 0x8f}, {&(0x7f00000002c0)="3c4edd47820ca71bcbaead9614850ca6b8d618829c5d1ba49026b3548df09fb855104bb8cc39106d3f6678bbe961829244837b7dcc9637e758e5312701452f5fabaedbd3ff6fa5baccf300e2391e95510f72d309bb155bb5b1296c8bab1cdb0eab1a914ee318cfbc0f71060fcc17b10c619e4af20de67514c32efe8fdbf1c907ff0ad2f1dc2d4426533aa69ea307c2895fdc6a13789805525cb63ac150e85bd984202536529b6fc3e3ecae03b315de79b15bed8d4be07a771c55d516ad58613f89143b78f4d3c75ca9c82031fc4720255f8abc2bc854", 0xd6}], 0x4, &(0x7f00000003c0)=[{0x90, 0x116, 0x8, "c6adba60c91a27eadba9725d0937ef523c2baad46f936cf483c993ec88de3c375e8eba51f478107cb74b12fa43a1c00f96b38f451c3c2783a48b3296fa7ad6cbf7ef397415595f0b8a877bc19171eb0238a598c56e21eb5ffcd096ee37b8a3d1c195e067bf5261ef14bc0502062108ad1aee15a2318b80ae2eb83014a8ba0578"}], 0x90, 0x4000}, 0x0) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2900000000000000000000000700000001440479c5000000000039386a5c64e01d2df0078c48fed1f0"], 0x29}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) r3 = gettid() perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x2, 0x2, 0x42, 0x89, 0x0, 0xfff, 0x8200, 0x0, 0x1b, 0x884, 0x5, 0x2, 0xe08, 0x7fff, 0x7ff, 0x200, 0x200, 0x9, 0x8000, 0x1, 0x4, 0xe019, 0x401, 0x1, 0x6, 0x2, 0x3ff, 0x6, 0xffffffffffff69fa, 0xfff, 0x5, 0x800, 0x8, 0x8, 0x400, 0x1, 0x0, 0xc3, 0x2, @perf_config_ext={0x13bb, 0x2}, 0x10, 0x80, 0x8, 0x6, 0x7, 0x1, 0x4}, r3, 0x5, r0, 0x1) 2018/05/18 21:25:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x70, 0x267afc4b, 0x0, 0x9, 0x400, 0x0, 0x1, 0x2000, 0xc, 0x4, 0x728628de, 0x3, 0x7f, 0x5, 0xffffffffffffff00, 0x0, 0x100, 0x100000000, 0x4, 0x7, 0x7fffffff, 0x408000, 0x80000001, 0x7fff, 0x7c5, 0x1ff, 0x10000, 0x6, 0x8, 0x5, 0x5, 0xfffffffffffffffb, 0x2, 0x9, 0x9, 0xfa40, 0x1, 0x0, 0x1, 0x7, @perf_config_ext={0x4c693395, 0x5}, 0x800, 0x7, 0x1000000000, 0x7, 0x3, 0x7fffffff, 0x7ff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x89e0, 0x0) 2018/05/18 21:25:35 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f0000000300)=""/126, 0x7e}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/9, 0x9}], 0x6, &(0x7f0000000480)=""/101, 0x65, 0x6}, 0x20) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/45, 0x2d}], 0x1, &(0x7f0000000600)=""/13, 0xd, 0x100}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x2, &(0x7f0000000000), 0xffb0) 2018/05/18 21:25:36 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x10) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="86", &(0x7f00000000c0)=""/96}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f00000002c0)="bdbc76d3c23cf2c92068acd660a748e590cb06ad0a3fad45f47837e91d653baa7df84e556c7c0edd60c2fadf260df698fbc9545ec12210d97af5d983f2323781cd5c420bae93a798973819a6be62aa1bfe4983c15dd811eb7586cf495d7720e18f85cc862eb7f292090e0585a9312a488b79f8d1560fafed9c8a12df81", &(0x7f0000000240)=""/38}, 0x18) 2018/05/18 21:25:36 executing program 6 (fault-call:1 fault-nth:9): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) [ 214.056247] FAULT_INJECTION: forcing a failure. [ 214.056247] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 214.068246] CPU: 0 PID: 19030 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 214.075564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.084959] Call Trace: [ 214.087582] dump_stack+0x1b9/0x294 [ 214.091258] ? dump_stack_print_info.cold.2+0x52/0x52 [ 214.096515] should_fail.cold.4+0xa/0x1a [ 214.100628] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 214.105779] ? kasan_check_read+0x11/0x20 [ 214.109981] ? rcu_is_watching+0x85/0x140 [ 214.114184] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 214.119427] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 214.124682] ? find_held_lock+0x36/0x1c0 [ 214.128833] ? check_same_owner+0x320/0x320 [ 214.133217] ? rcu_note_context_switch+0x710/0x710 [ 214.138210] ? __might_sleep+0x95/0x190 [ 214.142254] __alloc_pages_nodemask+0x34e/0xd70 [ 214.146987] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 214.152092] ? kasan_check_read+0x11/0x20 [ 214.156297] ? rcu_is_watching+0x85/0x140 [ 214.160501] ? rcu_pm_notify+0xc0/0xc0 [ 214.164479] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 214.170090] alloc_pages_current+0x10c/0x210 [ 214.174564] __vmalloc_node_range+0x484/0x750 [ 214.179130] ? dev_map_alloc+0x53a/0x7f0 [ 214.183248] __vmalloc_node_flags_caller+0x75/0x90 [ 214.188233] ? dev_map_alloc+0x53a/0x7f0 [ 214.192357] bpf_map_area_alloc+0x6f/0x90 [ 214.196565] dev_map_alloc+0x53a/0x7f0 [ 214.200511] ? dev_map_notification+0x680/0x680 2018/05/18 21:25:36 executing program 3: mkdir(&(0x7f00000002c0)='./file1\x00', 0xc1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='sysv\x00', 0x10, &(0x7f00000001c0)="e2909cd87fe7610ecaf4df1bd96251e8a902fff98a7dfe11682edb53fc4730099325011e463696184c84c3d2e7dbd1d874eda5c235e53655964398634e0bcee088d5a325b92744fc7ccbc23c2f1426a4d18de8ac433c6fecf40b1aa78d5f71d0fbba8e5bc72ff71b6acbc9d553a6b01cc592a4b472ea69425e74e96ef2f824939bcb16b058460f4b9a17110e1a8c49d4867fa19415eb2e6b7f2eae3e69203aa6c54c836e596197fb58063f4000d04c6b5343ed1495e31fbb57c781049a4a14b61c0c5d7f9d83f71b17bfbc96b123f7c133662626ffa8b2c7b4ea4b56813593c538f97dd0210dc0984efd0f2a4cf5") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='ntfs\x00', 0x0, &(0x7f0000000180)) 2018/05/18 21:25:36 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0xcb, 0x4, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000140)="d33b45ca14cffeb019e30fe4982ea7c44faafe1bc220bc994803019933120dab9a5be5bf8b6a6d9f736610e8e4c90320e6df958c4d59690dc936b7143593ba2b5e2120c3a6baeacc6bdb8ce72350445448eb41a81d580dd0e6a4ccb91872141c3651640bf9133f1e3b05fd88da7b6810f097ccb7e06d66e05a347fffb760f8b0c6ec084990fa615d4169ebd9107bf38180b91ea014eefcdfe071ed897dfda1978c1e717addbe08e209c284b72dda6cd21346a6377e3425d669", &(0x7f0000000200)="7419716dcfd4bba3557ade3b91e781f4a250350e5595b258da19c23105ce6b78b8abf909671529eee8ddb6e04cd17449d610f89cf3d290fe002ce20f4a6c284a9628833d97b5037e244c56dbceed2b1f757ccb2801f7d36a136ff4a1c0cf63acc2bb8dcd3e222f677be97180ba808dbc2ce9b479c2c5c9a7c3e4d40ccae1236a7e83a987386fba0027de2a2e1f140a098375a63b05af4a5fc4f8bf59"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x6, 0x4, 0x100000000, 0x1a, r0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="950ddc7ea89aa61184fab82c46071137a8b21e27d570"}, 0x10) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000040)={r0}, 0x10) 2018/05/18 21:25:36 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000000c0)=[{0x98, 0x197, 0x1ff, "486ea1ccbafaf8505551eb09ca936cdac8258af8cbb504a37cf52bf8e678cbad68983a5fd03d728eb0c4525367c9b611cee2ab694b6ac1cd310c28a4e112a92c5fd780647d817a1ac0030f277a72611e09b5a40c65454db144a6622b99e2d2b42e1934182a93ef1141685bfd94b4e865765b046fbd4280eb6da5f1a7a7c4133528714fdea3bfc020"}, {0x50, 0x11, 0x2, "ea07aab7181fb1c791876e54ef2b0554c3ab2d4034b15d453abae82d8582aaf4b6c8003e64a25485adda4e97e48b79d05b9bfb0b5a9eeb0cc658e8a7bdfeb9"}, {0xd8, 0x10e, 0x7, "0d24b1b89e7d7391f9c29a95a3b3696b1e1a95b6c08a1d2cbf20bea65c94b74ee07d1f9d2ca8b5264d238276be9cfc63b3b9cfe7b3c725e0788d3a389e17f651780c54396cf79a19f0a59b7b1613e2aa44bb4d8f28dda7d9777eb6ec76adaeadd5257af79ff470504ef36ef1947e49d10a6e409d175aa2be61406350465a39840fb8362b2212ceca11b9ee0cfa3dbca31a41e8656bec1ba12bf8e5c67214c15167eff0759b358b0ab01ea81dc1aa1017895d313d4879c8105405286c100232998f"}, {0xc8, 0x195, 0x4, "affdc2872e0124679234fd332c4554c5bb79b761d8d4c6fe1f20bbda5217bb215fca587017416104f326a7bb4343f0ea69f1b9d19796ecb177f162b7062ae84981dc1779a1bf96fe3f6d7020d0912e9f7cbdc9e03ca6903b7ff6b0b153f6282af0f9598e11c736c4e0cfcd0c862d91bde57f241192e1d2284ef42ad5045b1a2d9cc3d7a7c447cc76069f9e9ad7c5c3a18cdb7b9bcafd7cc468b9b9f9c4dc546b01a2bc6b9f6f225e9f70ddbdf4edbfee543cb857"}, {0x58, 0x112, 0x4fffd, "97b08a6f1983ca98fddaf3550a85a4109ebab2ce122860301854b4db8ac8233900c485a4bb57b92bad046db51a6913de8edb1c3f2e3e43e675d9a091b883aae72bc335a8b6dd3f07"}, {0xe8, 0x13b, 0x5f6, "d896ab69155dc035650724d5b5f58cbd2b747a252b979597a78f05bc0017db54962d6575855f02031164bdb9ca75a37891f161f80c6e1e4a9a10126485cd91ea9b5302199d6105428ce4b777b10dc1283b3036bfb0f0b7997caf9ed4a726f652af943c6bc817e0cc7cc9acd70cb84fdf8ca1e7951913d0e4a8efaae8885f62c53f07006239307b792c0caaf611528b879af127da789f21700cb9e220db09cc17d884ed946034b28abb5207f5883e6c49ad7f1b9e9b6799753ee82897c352f0c23216ca99f0859bb7f348ff6d1ca1503ed8f2cc"}, {0xc0, 0x115, 0x4, "1eb2f6ae9cfe5261240cfe912860e58a80cc569d89333ae1f408c90420afd2eedee20051d53bc6f1cb5fd54985d5129747538cfcef79c2a34edbd0d4f7b76e14c52a90c248362599ce48593fa7be1862ed3d60541da7816b9df26f0535aaf4218570c94ef9ca38d7bf87efd2f997d2999286f1f87cd0503645e3b5cafd069c185086d4c0485beb1012c7abd8f947070eebe987fb46d53cf8ae0c08ca366e827d6fa3a501567d039f9b44fb"}], 0x488}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/05/18 21:25:36 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)="280b28ff880fbda7290a96f1581ae881e4bd84c244058363bacc871b3ba35dd10000000000005afd9e54498d423a4fcb8962e912fb57ac790d30ad62fa90089038e5c484") [ 214.205226] ? find_held_lock+0x36/0x1c0 [ 214.209345] ? dev_map_notification+0x680/0x680 [ 214.214090] map_create+0x393/0x1010 [ 214.217851] ? lock_downgrade+0x8e0/0x8e0 [ 214.222048] ? bpf_map_new_fd+0x70/0x70 [ 214.226070] ? lock_release+0xa10/0xa10 [ 214.230096] ? __check_object_size+0x95/0x5d9 [ 214.234642] ? __might_sleep+0x95/0x190 [ 214.238665] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 214.244246] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 214.249488] __x64_sys_bpf+0x300/0x4f0 [ 214.253427] ? bpf_prog_get+0x20/0x20 2018/05/18 21:25:36 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000080), 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/84, 0x54}, 0x0) sendmsg$kcm(r1, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000002040)}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xb8, 0x6b, &(0x7f0000000180)="45d6e448623fe6d6201f61c7323863287d9cfad3ca62b5cd2665f82b79faac5b97e2877743b5a305419f55248d1543471e7d27fb79bb1d2945031daa4ff9538b62698b79559fa3e02f7742b4574d6c564c897f237396d644c2e27704ad6c1426ee92b646db826ce5a91eb2617d0125a0bec19d32ca624bf27a2346cb4ee8b70573433f77bda076e884029f914dd6c9b0967e17b6884ba0fd72edea644f7bfc90aeea4f646f7d5b509575bf87dd7258c1b29fe6e32166001c", &(0x7f0000000240)=""/107, 0xe2}, 0x28) 2018/05/18 21:25:36 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x891d, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x2, 0xd7, &(0x7f0000000000)='Cp', &(0x7f0000000140)=""/215, 0x5}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000240)}, 0x10) [ 214.257290] ? do_syscall_64+0x92/0x800 [ 214.261324] do_syscall_64+0x1b1/0x800 [ 214.265265] ? syscall_return_slowpath+0x5c0/0x5c0 [ 214.270253] ? syscall_return_slowpath+0x30f/0x5c0 [ 214.275242] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 214.280665] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 214.285572] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 214.290803] RIP: 0033:0x455a09 [ 214.294025] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 214.301781] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 214.309084] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 214.316393] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 214.323699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 214.331009] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000009 2018/05/18 21:25:36 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000040)=0xffffffffffffff9c, 0x4) 2018/05/18 21:25:36 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='posix_acl_access,]bdevvmnet0securityvboxnet1selfkeyring\'),\x00') 2018/05/18 21:25:37 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 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, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000000c0)) getpid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000014c0)=ANY=[@ANYBLOB="04000000df0c000000000007000000000000000000000000d543df75188f46bd3d07eae0aba4f16112cbf3703238e4f80f36e25755"]) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001480)={&(0x7f00000002c0)=@sco={0x1f, {0x1c, 0x3, 0x1, 0x5, 0xe3, 0xfc00000000000000}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0x1000}], 0x1, &(0x7f0000001380)=[{0xd8, 0x0, 0x1, "fb52bc20480b22d49c954d858e8fc4f1495761f4f89de584d864624b395aecbc7201531b5449f95bca2ba5c3ac0ec18e39aae7fd711e3beb4f229808b4276fb0c13a2a93717750aef7e4d251b0a3959a39e66aa278e58fe814e124914e7c8df939abeb3ab2853bc37dbc774d2a308b38b4ac3563f14e6208bde497993b2c8d565ae73a807c547ef4a39e6beb92ba803b2623473e4a4d2d1a829cad4aa738b2f58df02399e2d4eb75a5bb5776be9be0fb61fe20203ca79d133287aa07c702dd0dcd2c4c816d"}], 0xd8, 0x4810}, 0x20000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='fuseblk\x00', 0x2101049, &(0x7f0000000240)) 2018/05/18 21:25:37 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab9}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x7e, 0x6, 0x1, 0x5, 0xffffffffffffffff, 0x1000000}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000300)="af1e476a60f71d19a75f0e41f5157394f76f7225e453da847c4d731cbfc6d5605f532a4ce7a1f5c1f964df31ca08eeaa5476938672b017016748647b905f17bc1fdbf09c"}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000480)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r1, &(0x7f0000000400)="1d17f70365cd0cd7b47fbe906c7ccd43ea879d3b8e7c19223f7bbbd3de5148d25a943454cc"}, 0x10) 2018/05/18 21:25:37 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0xffffffffffffff44, &(0x7f0000000000), 0x24f, &(0x7f0000000440)}, 0x1) r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000080), 0x98) socket$kcm(0x29, 0x5, 0x0) 2018/05/18 21:25:37 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000003e}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/18 21:25:37 executing program 6 (fault-call:1 fault-nth:10): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x32, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000009740)={&(0x7f0000008580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000008700)=[{&(0x7f0000008600)=""/241, 0xf1}], 0x1, &(0x7f0000008740)=""/4096, 0x1000, 0x9}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000009780)={0x0, 0x12, &(0x7f0000000100)=@raw=[@ldst={0x3, 0x2, 0x1, 0x4, 0x9, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x6}, @ldst={0x2, 0x0, 0x2, 0x6, 0x9, 0x2, 0xfffffffffffffffc}, @ldst={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffff, 0x1}, @generic={0x200000000000000, 0xffffffffffffff80, 0x6, 0x80}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0xfffffffffffffe83}, @ldst={0x3, 0x69f34338f9ba580f, 0x0, 0x0, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x2, 0x9, 0x9, 0x0, 0x8}], &(0x7f00000001c0)='syzkaller\x00', 0x2, 0xfe, &(0x7f0000000200)=""/254, 0x41f00, 0x1, [], r0, 0xf}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000003940)={&(0x7f0000003580)=@hci={0x0, 0x0}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003600)=""/128, 0x80}, {&(0x7f0000003680)=""/240, 0xf0}, {&(0x7f0000003780)=""/135, 0x87}, {&(0x7f0000003840)=""/91, 0x5b}], 0x4, &(0x7f0000003900)=""/23, 0x17, 0x5}, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003980)={0xd, 0xc, &(0x7f0000000000)=@raw=[@generic={0x3, 0x1f7, 0x81, 0x3c6}, @alu={0x4, 0x6, 0xb, 0xf, 0x8, 0x0, 0x4}, @exit={0x95}, @jmp={0x5, 0x5, 0x5, 0x0, 0x9, 0xfffffffe}, @jmp={0x5, 0x8001, 0x0, 0xa, 0xf, 0xfffffffc, 0x10}, @ldst={0x3, 0x2, 0x3, 0x0, 0x8, 0x80, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x401, 0x30, &(0x7f00000000c0)=""/48, 0x41000, 0x1, [], r1}, 0x48) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/123, 0x7b}, {&(0x7f0000000480)=""/26, 0x1a}], 0x3, 0x0, 0x0, 0x81e6}, 0x40000040) 2018/05/18 21:25:37 executing program 2: perf_event_open(&(0x7f0000000180)={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, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x21, &(0x7f0000000180), 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000200)=""/216, 0xd8, 0x5}, 0x20) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0xf, 0x2}, 0x14) close(r0) 2018/05/18 21:25:37 executing program 0: r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x7, &(0x7f0000000080)=r0, 0xfffffffffffffcea) [ 215.340152] FAULT_INJECTION: forcing a failure. [ 215.340152] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 215.350987] rpcbind: RPC call returned error 22 [ 215.352115] CPU: 1 PID: 19096 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 215.364034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.373407] Call Trace: [ 215.373755] rpcbind: RPC call returned error 22 [ 215.376012] dump_stack+0x1b9/0x294 [ 215.376036] ? dump_stack_print_info.cold.2+0x52/0x52 [ 215.376067] should_fail.cold.4+0xa/0x1a [ 215.376088] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 215.376104] ? kasan_check_read+0x11/0x20 [ 215.376121] ? rcu_is_watching+0x85/0x140 [ 215.407083] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 215.412312] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 215.417538] ? find_held_lock+0x36/0x1c0 [ 215.421650] ? check_same_owner+0x320/0x320 [ 215.426010] ? rcu_note_context_switch+0x710/0x710 [ 215.430981] ? __might_sleep+0x95/0x190 [ 215.434998] __alloc_pages_nodemask+0x34e/0xd70 [ 215.439703] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 215.444764] ? kasan_check_read+0x11/0x20 [ 215.448942] ? rcu_is_watching+0x85/0x140 [ 215.453121] ? rcu_pm_notify+0xc0/0xc0 [ 215.457058] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 215.462632] alloc_pages_current+0x10c/0x210 [ 215.467074] __vmalloc_node_range+0x484/0x750 [ 215.471612] ? dev_map_alloc+0x53a/0x7f0 [ 215.475703] __vmalloc_node_flags_caller+0x75/0x90 [ 215.480662] ? dev_map_alloc+0x53a/0x7f0 [ 215.484763] bpf_map_area_alloc+0x6f/0x90 [ 215.488944] dev_map_alloc+0x53a/0x7f0 [ 215.492867] ? dev_map_notification+0x680/0x680 [ 215.497559] ? find_held_lock+0x36/0x1c0 [ 215.501663] ? dev_map_notification+0x680/0x680 [ 215.506364] map_create+0x393/0x1010 [ 215.510106] ? lock_downgrade+0x8e0/0x8e0 [ 215.514280] ? bpf_map_new_fd+0x70/0x70 [ 215.518282] ? lock_release+0xa10/0xa10 [ 215.522292] ? __check_object_size+0x95/0x5d9 [ 215.526822] ? __might_sleep+0x95/0x190 [ 215.530837] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 215.536411] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 215.541644] __x64_sys_bpf+0x300/0x4f0 [ 215.545565] ? bpf_prog_get+0x20/0x20 [ 215.549412] ? do_syscall_64+0x92/0x800 [ 215.553435] do_syscall_64+0x1b1/0x800 [ 215.557353] ? finish_task_switch+0x1ca/0x810 [ 215.561883] ? syscall_return_slowpath+0x5c0/0x5c0 [ 215.566850] ? syscall_return_slowpath+0x30f/0x5c0 [ 215.571826] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 215.577241] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 215.582132] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 215.587352] RIP: 0033:0x455a09 2018/05/18 21:25:37 executing program 3: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cifs\x00', 0x4000, &(0x7f0000001040)="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") mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x181) mount(&(0x7f0000000140)='\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='gfs2meta\x00', 0x0, &(0x7f00000001c0)="ac7bc83025272e34e30da48135330e5215126977aa6a916d6ab7f7766ac21a0b1908f240761e63477492cb3b336e85a4e7a0669d06e8459c78a0a39cfdec607300cb214edcdc2b85bc5b9cc1a737498892b3ab5ca703fc6f4bf4f874cb3e8eca785cbaeaef5f81ada2") 2018/05/18 21:25:37 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000000040)=r0, 0x348) sendmsg$kcm(r0, &(0x7f0000002840)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x4, 0x2, 0x1, 0x3}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000000)="73fe71d0fe9e26c88bae3f5a6a77320d163f7d26cfda7c80996a54bc1b7402b3", 0x20}, {&(0x7f0000000100)}, {&(0x7f0000000140)="379b7e7a24b7dcd7ab1dda2f3416ec1a85047b3b23baf6ae4695d88231e8807781092344e5a5cf8afbc239fa9576e5d9d33f699326478634ac764db154213261ca111ae5d1d3a0afb2779c3806e3623bbf007cef316935d922c139b887dc08b530d9b5499d80048044b891ec0e01a950401ff05d0835bb849e417c43", 0x7c}, {&(0x7f00000001c0)="0ee6852865331f3fbb30b57d64f1ff49c8525052d9a7b8a3096d2c8290c466f4857d2ac7bed90e9414b2ddc320184c8dbe91ac7569b68f28a35411089363b4fcbebc95bdad4fcd91eca46d415d94a315ef7b5e8c8c4547eac30e72c759e82bf7daa4bc36b107ea122192d05230222427288085eac07e0da59ba8e53f68a078304a1d6e6ce9d8c065b42a730c36c7f9083af9c5ff8cb7b1d1b2afc3583e5ebadbdfc47e2dcd5fd297ee9d34eb25a1eb0b1bfa33a4a85f537875ba3005b0143c15035ce2ffe39c32891318f8d6e6ed5a9a35dc99f3ae0e2aad129252a006a5", 0xde}, {&(0x7f00000002c0)="781c226a5dcb0329ba54f0dcd974af7cb7088f099a4d4e1fd442708de39225ed1dd9c64ac5b18f9cbc5596111e2dffc43cb7836bea0d120dd5e7820daae43a9262fb29d7bec01c2ae7862f027a76632a10c185feab984d3e0213f97d44ffe5588117d7ad796ba9e7004cabda1aeef408f4eca29a26e29f8121e1dfef4a67e953099873202563be57ad90a0afc6b0019cb838767d1b60bc45d91cb27de04590104d6500cc2942adb59e7250d89602a8902c1d8600f7bc932be5df8a", 0xbb}, {&(0x7f0000000380)="23d82ab412d487188d123aab32ad9c69dca58bc5d2bed03418c92d24095e210c989f5ddc1a995a6d340e93d2e0326212c653ba3bd2365e807d0687462e8cfa89bd9e0c166d77176dd3c60685bdaf2ccf3abbb6d6fd209ea68085fad801eac85e0b5c30f33812b34d80f21da9cf04a98779080bc7f01830deecf916d0", 0x7c}, {&(0x7f0000000400)="e4c3734f312606c99e50bbe0b2bc885e1f45b0c89cce21fca6c6ef2a51030a4769ba01536ce0419b3a48481852be46cb8a6953018ea9c137c70a82a1656c9f8e271e47cc02ee791408ce46215ab1d65e43e149b0b2a659eb4dc8de07c8c5d91330732ca4871ae20034562af4d1f7b7e0d3952cd24ea1fadb6982b96a510ab07be43b4afe674cc1da344fc44d7fcf5220e8b71f39c8a5129f60cd5f78d5491dfa068595d47f2f810870d81e2aebbff55c8e4431c0c8dd61045ad87ad9a93cb8209a028bf79dd7aa3f203740", 0xcb}, {&(0x7f0000000500)="b1b93bc3c283c6d906dc6c04ce1fa579b64816ed8b89169a7b542aeefd791774970cec0f6a4a17782b27dcbb12a1f868d8d9d4b5bdc48f0c68a9f0fccc11750c2ec83fb1d21d0d850ebff978ad7b69f2440e2864c40f6c40b8f18c5971ca19e5a6f3e621de6a7d0a746f4a36889667ed952ed4af1c8f411e686f0cfd789a1e5dba03b0ad551d0c08ba72e4fe15e053f74134e309281bdc13add030aa0ee508ef4ff5db8da7d757b5499fe1abcda468f7e4f13425d27b84546678a7", 0xbb}, 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0x1000}], 0x9, &(0x7f0000001680)=[{0x28, 0x84, 0xff, "d623e4b3c72d75f03712d12450bbba16ea"}, {0x70, 0x109, 0xe19, "24bb5c871298bed8231110963742817f8c933c5fe6cd7b53cca1fe43b666aba2af38f3b21339724a5b394aad59200d6ed90909d682318e4de76b4f788ccea045eac20caa0b93e3e8844cda335b699a17d4c5a2bdbe761230affec6f2"}, {0xf8, 0x1, 0x3d88, "1161fd6e55709724a5ad2bda0532eb9fa4cef7e3b7564416828794ef5ac51a7c02489a4963c119c75d2ec255e00ba148bf325bbf93719d8b057e3f16c456a67af0cca0401b540d999cebe2d8827f0f7418a38c8bff1a6fe1821713906f9bb71dfe69cc9015dbc187cbfd5cc7052a2e82ac82da358b3582a3a62258337c0ac2b0ec6ff4e4ec046ac100414e44a38acd750d4532af50961025dd4a7f4d619fbbe171f1b1e2d4d8fefd31ecd2fee8e9cfa96b16dba690bef98ad129e9f1d78bee8f2ddcbe27ea37623946274edaca74cf25e3dd42c07100b8790fa9ea2e14befb3375e538ef2760"}, {0x1010, 0x19f, 0x3, "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"}], 0x11a0, 0x4000}, 0x4) 2018/05/18 21:25:37 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f0000000180), 0x1539) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) 2018/05/18 21:25:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00ffffffff00731130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x200000000000003f, &(0x7f0000000080)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x101, 0xbb, &(0x7f00000004c0)=""/187}, 0x60) 2018/05/18 21:25:37 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d, 0x20, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 21:25:37 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) socketpair$inet6(0xa, 0x3, 0x100, &(0x7f00000000c0)) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0xfec0}, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000025c0)}, 0x0) [ 215.590567] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 215.598303] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 215.605596] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 215.612890] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 215.620183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 215.627477] R13: 000000000000003d R14: 00000000006f4658 R15: 000000000000000a 2018/05/18 21:25:37 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000000700), 0x20000704) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x40, &(0x7f00000000c0)="78a83a3575c3c70fd686aeb7422d265b83d9ea1c8430492ec1d410a0db3796c285069788fd896042421421bbfcb1a51fc2b7042381d36b65f8e77c870d848ba8a7db86a09adb0481fd686f9c0fd9733754f9717cd650a16bdf0ce78ac0de15e1d13fae6a323f77fed4743e36dd9a22819629cb1200f9f61c910a72ca") 2018/05/18 21:25:37 executing program 0: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000000c0)="3ac675c0250c9c8624868cbf1ee49d9a1a482d774ffbdc16039c5cc95ba2c02e601b96c36bd6e64c19d168c574e8e8084d3ca19296d2ee6f994ea23f72d2aa02713b4f46d070321c6566de6210d7a327ecdd87ad251064f894ba59afaa5417d435fc922e7c7daa073f1e59affe8e696d73fb23c7273c778a", &(0x7f0000000180)=""/191}, 0x18) socketpair(0x11, 0xfffffffffffffffe, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x82, &(0x7f0000000700), 0x3) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) [ 215.654128] gfs2: gfs2 mount does not exist 2018/05/18 21:25:37 executing program 3: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="e4db95d314f60dd91aae6124f87e1b8a0bcf09a1a1e418f779be53504564b8a2f6a7d572a757273fa5a917598e6e9b8dea8e8ffe22f11b999ec29a8f6042c164fe5bb6e97f86df3b4e49c08427639db85072f7a8ce89f4bc95f74fd3b3cb274876fc33ccba4179635c26e73bb59d86191e9a23ad38b8c6baa076c680c4f704f0b9310b1e5bb41edb2ccbf782dc6abf8b7e707d95890744c1fb536430", 0x9c}, {&(0x7f00000001c0)="ed68180115dad45e19298627aebd663d27bc25181d818394449bc444619426a7393fa8bfe275875bc6bfc64252e3e0e20ce44717826be30e43620e3613ae65091b058ab86e866ef33203895ca67885a3741cfc30a2876ce24253f305a9befdfe5b86196e8d0c9cdbe130ac10d243a6b6ea7ca6faa67ee02ffffe8d15131924053eb140fd69ad8fef28338b1d012087aa5045e0c115b72500392ad8b58e940aa07941845ffdc07c", 0xa7}], 0x2, &(0x7f0000000500)=[{0x110, 0x102, 0x256, "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"}, {0x1010, 0x102, 0x1, "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"}, {0x80, 0x10f, 0x8, "8564b6a6bfee60c1d31a18804b335db8f086c9fdc7e04414b1b51f4c87a48155d76462618fe5372427c2a364426a1382dc238680ecf80486d074837c0e890e5a4251b54b293d41e6a32bc1333c8504fe4b532a23df5745c463baf320ce66b03ed93d704ec48c23554f1cb3f8659d07c0"}, {0xa8, 0x1ff, 0x7fffffff, "617e3f6951f25044cfb22f505f3ed5c96467b68ffcb2a303667312053466a5d801702a9a9a679770cc8f1700c90b1798e0a28302be2eb2618a720e4bee0a8fba8256f6de1f0f3b5c065ee37771bea5d91e402735208709abce74c419fa7dc9cbfbd72f0d65491de696c6baea766c9666b1c50e7701aa137da03ce7348a383b54cb2674377910c9689fd380b0787b82fff4"}], 0x1248, 0x4000}, 0x44080) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000340)=""/173, 0xad}, {&(0x7f0000000400)=""/3, 0x3}, {&(0x7f0000001780)=""/135, 0x87}, {&(0x7f0000001840)=""/167, 0xa7}, {&(0x7f0000000440)=""/116, 0x74}], 0x5, &(0x7f0000001980)=""/143, 0x8f, 0x80000001}, 0x40) recvmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000001a80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b00)=""/151, 0x97}, {&(0x7f0000001bc0)=""/140, 0x8c}, {&(0x7f0000001c80)=""/54, 0x36}, {&(0x7f0000001cc0)=""/11, 0xb}, {&(0x7f0000001d00)=""/223, 0xdf}, {&(0x7f0000001e00)=""/245, 0xf5}], 0x6, &(0x7f0000001f80)=""/88, 0x58, 0x64a}, 0x10120) r2 = getpid() r3 = perf_event_open(&(0x7f0000002100)={0x5, 0x70, 0x20, 0xf4a, 0xb42, 0x0, 0x0, 0x1ff, 0x40006, 0x9, 0x1eb8, 0x9, 0xffffffff, 0x3, 0x80000000, 0x7, 0x1, 0xcd, 0x5, 0x4, 0x2, 0x2, 0x5886eddb, 0x3, 0xe0, 0xef1f, 0x2, 0x137, 0x3, 0x98, 0x21, 0xf589, 0x10001, 0xfe, 0x6, 0x7f4c0, 0x3d2, 0xfa, 0x0, 0xffff, 0x4, @perf_config_ext={0x7, 0x6}, 0x0, 0x6, 0xdf7, 0x0, 0x7, 0xfff, 0x800}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000002080)={0x3, 0x70, 0x7, 0x181, 0xfffffffffffffff7, 0x800, 0x0, 0x80000001, 0x10, 0x4, 0x2, 0x0, 0x9, 0x7fff, 0x4, 0x7, 0x97f, 0x40000000000000, 0x5, 0x5b58e7a5, 0x6, 0x5, 0x4, 0x7fff, 0x1, 0x7, 0x7b, 0xff, 0x3ff, 0x2af, 0x400, 0x8, 0x51, 0xb7, 0xc5e0, 0x80000000, 0xfffffffffffffffa, 0x5, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000002040), 0x1}, 0x40, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x7, 0x0, 0x2, 0x3}, r2, 0x1, r3, 0x8) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@llc={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x0) 2018/05/18 21:25:37 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000080), 0x1ce) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x0) 2018/05/18 21:25:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ocfs2_dlmfs\x00', 0x1000012, &(0x7f0000000180)="ec8728001b6d1a97f4021a9666251d4f4348e25dcce01eea9abd50679660b2405578f081ace97f5caca0227f559d6f9a5df2c70b13086d39d30d23ec29491b688f3a445f5642864b2ddba5176a85be9db95f0fc601300556138e02bd2544c4ac9e1a64678a49479d91296714b4a1749ee676943a50666bc5a30bf5bcd65a3941da9aaf71bd9684d0cc1f7214f7d42f0ded4f38d48764b3afa15d050aa64f8e9f461b325db5f49da8f1e34e53c2a84bfc6841783276e3509ea62adb371c655ab67982834ec2ea5af80c4679442e23f75f2ef071090fce97eebc4608d9d24917d374dee45bc1cb0343e2a5ca92e43fc3617e9b07a5daa453f7c0") 2018/05/18 21:25:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe}, 0xfffffee1) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000001c0)="6c6f00966fd651b1e32cb9accd323a7400000020") setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='nodevvboxnet1\\:@cpuset+\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) 2018/05/18 21:25:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x4, 0x1, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/18 21:25:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000007280)={&(0x7f0000005e00)=@can, 0x80, &(0x7f00000071c0), 0x0, &(0x7f0000007240)=""/35, 0x23}, 0x2003) socket$kcm(0x29, 0x7, 0x0) 2018/05/18 21:25:38 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='.\x00', r0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000d00)=r0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)}, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/255, 0xff}, {&(0x7f0000000640)=""/100, 0x64}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f0000000600)=""/38, 0x26}], 0x4, 0x0, 0x0, 0x7}, 0x100) 2018/05/18 21:25:38 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x952, 0xfffffffffffffff7, 0x3, 0x30, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x1, 0x3f, 0x80000000, 0x0, 0xffffffffffffffff, 0x7ff}, 0x2c) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000000)="3cd6bcddc7207d0b7289d673e842a857e2ab08846835b73fd5d1a60e6751bb6fa2833bb047e11ad3b808138aaa3abb29a9d98e7cb83e42ea3eeffaa633b654c96c3740636c33a9c9cfa61bbc38e13989f95c"}, 0x20) r1 = gettid() socketpair(0xfb629a1ae3c84112, 0x5, 0x5799d3a8, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xabd, 0x1000, 0x6, 0xa, 0x0, 0x3ff, 0x2000, 0x8, 0x400, 0xffffffffffffbdfb, 0x1, 0x1, 0xe25, 0x6fbbb9f7, 0x5, 0x1, 0x0, 0x7ff, 0x19, 0x80, 0x1, 0x10000, 0x3, 0x7fff, 0x0, 0x81, 0x2, 0xd0, 0xfffffffffffffffe, 0x8000, 0x100000001, 0xffff, 0x3, 0x0, 0x2, 0x0, 0x0, 0x4ba34607, 0x0, @perf_config_ext={0x4, 0x2}, 0x62, 0xd9a, 0x8, 0x7, 0x20000000000000, 0x1}, r1, 0x3, r0, 0x2) close(r0) socket$kcm(0x2, 0x3, 0x2) 2018/05/18 21:25:38 executing program 2: socketpair(0x11, 0xb, 0x101, &(0x7f0000000300)) socketpair(0x8, 0x0, 0xc41c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/236, 0xec}], 0x1, &(0x7f0000000480)=""/217, 0xd9, 0x4}, 0x2040) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x12, 0xa, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xb3e, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100}, @map={0x18, 0x5, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x3b}, @generic={0x0, 0x7f, 0x0, 0x6}], &(0x7f00000000c0)='GPL\x00', 0xd1d7, 0xdf, &(0x7f0000000100)=""/223, 0x41f00, 0x1, [], 0x0, 0xf}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000061104c000000000000000000010000009500000000000000051f27c7aab888c29c23483991279c63f3ee19ce64b59e9ac831fe"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 21:25:38 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x75, &(0x7f0000000180), 0x8) socketpair(0x13, 0x4, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/05/18 21:25:38 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xff, 0x9, 0xfffffffffffff4ff, 0x800, 0x0, 0x400, 0x40, 0x6, 0x9, 0x7fffffff, 0x1, 0x5, 0x8000, 0x5, 0x5, 0x6, 0x7, 0x7ff, 0xfffffffffffffff9, 0x679, 0x8000, 0x7, 0x100, 0x9, 0x8000, 0x800000, 0x4, 0x101, 0x9d, 0x6, 0x4, 0x100000000, 0xffffffffffff98ad, 0x9, 0x2, 0x22f, 0x0, 0x1, 0x2, @perf_config_ext={0x400, 0x8}, 0x1080, 0x9, 0x2, 0x0, 0x8, 0x1f, 0xc4}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000180)=0x5feae7c9) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) close(r2) socketpair(0xb, 0x7, 0x80000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000000c0)='ppp0em1\x00') socketpair(0xe, 0x7fe, 0x1, &(0x7f0000000000)) 2018/05/18 21:25:38 executing program 6 (fault-call:1 fault-nth:11): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:38 executing program 1: socket$kcm(0xa, 0xa, 0x88) socketpair(0x11, 0x1, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140), 0x0, 0xd0}, 0x0) socketpair(0x18, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) [ 216.122819] FAULT_INJECTION: forcing a failure. [ 216.122819] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 216.134923] CPU: 1 PID: 19195 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 216.142222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.151600] Call Trace: [ 216.154225] dump_stack+0x1b9/0x294 [ 216.157894] ? dump_stack_print_info.cold.2+0x52/0x52 [ 216.163138] should_fail.cold.4+0xa/0x1a [ 216.167241] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 216.172389] ? kasan_check_read+0x11/0x20 [ 216.176581] ? rcu_is_watching+0x85/0x140 [ 216.180776] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 216.186015] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 216.191244] ? find_held_lock+0x36/0x1c0 [ 216.195338] ? check_same_owner+0x320/0x320 [ 216.199678] ? rcu_note_context_switch+0x710/0x710 [ 216.204623] ? __might_sleep+0x95/0x190 [ 216.208609] __alloc_pages_nodemask+0x34e/0xd70 [ 216.213280] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 216.218295] ? kasan_check_read+0x11/0x20 [ 216.222451] ? rcu_is_watching+0x85/0x140 [ 216.226594] ? rcu_pm_notify+0xc0/0xc0 [ 216.230491] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 216.236034] alloc_pages_current+0x10c/0x210 [ 216.240450] __vmalloc_node_range+0x484/0x750 [ 216.244951] ? dev_map_alloc+0x53a/0x7f0 [ 216.249023] __vmalloc_node_flags_caller+0x75/0x90 [ 216.253962] ? dev_map_alloc+0x53a/0x7f0 [ 216.258037] bpf_map_area_alloc+0x6f/0x90 [ 216.262193] dev_map_alloc+0x53a/0x7f0 [ 216.266086] ? dev_map_notification+0x680/0x680 [ 216.270751] ? find_held_lock+0x36/0x1c0 [ 216.274809] ? dev_map_notification+0x680/0x680 [ 216.279473] map_create+0x393/0x1010 [ 216.283178] ? lock_downgrade+0x8e0/0x8e0 [ 216.287317] ? bpf_map_new_fd+0x70/0x70 [ 216.291286] ? lock_release+0xa10/0xa10 [ 216.295255] ? __check_object_size+0x95/0x5d9 [ 216.299747] ? __might_sleep+0x95/0x190 [ 216.303721] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 216.309252] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 216.314439] __x64_sys_bpf+0x300/0x4f0 [ 216.318322] ? bpf_prog_get+0x20/0x20 [ 216.322129] ? do_syscall_64+0x92/0x800 [ 216.326100] do_syscall_64+0x1b1/0x800 [ 216.329979] ? finish_task_switch+0x1ca/0x810 [ 216.334472] ? syscall_return_slowpath+0x5c0/0x5c0 [ 216.339406] ? syscall_return_slowpath+0x30f/0x5c0 [ 216.344334] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 216.349697] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 216.354536] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 216.359719] RIP: 0033:0x455a09 [ 216.362895] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 2018/05/18 21:25:38 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) socketpair(0x9, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000080)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="b5913ea234669d559365b28a0b2a0cc91b6f020b87fa20d989531dba4bbd9536a5b0dc0d8253dd43897cf68b435672552e63b67e24f764c15763c6f88419c1bb2e52c834bd5a060fbe924aeb61ff196f52f3e04e03a2c96ce22db0925d4cdd565ceec0d555685be299ca1624669c85ce8d06567ad63f115586c55f53c662f32683ff96998c152b383a5fa73648a910d30b123ba1853b79dc0d45d24b99d30350de0934fa939eb35fff0ef467c2334fca9c", 0xb1}, {&(0x7f0000001280)="db56e94cb22f3cd17069561c20d73c1ea06ab942eb1d95ce5d92e21503ae2a734d0d57ef5755507ab4e34c49f194243874ce9fe956a3e7876feee4280121686f11b4ebfb9f9933aeddd5360409c5595cb81a049132265794ed97a37bffe342896c9adc27d6890b70807827e61c3010d72933821efaad90a9a517a96beda037bcdec1983e10bc62bc2fa1680c632011fd875938c52b8c94543c0e61b3a15796da5fe3f156122c3c707b6edafb06adde80c2e1711f2290699935e3c9e86fbdcfd516b14a1b814186a74126c3e4e45cce9a2920", 0xd2}], 0x3, 0x0, 0x0, 0x40080}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) sendmsg$kcm(r1, &(0x7f0000002ac0)={&(0x7f0000001380)=@ax25={0x3, {"cf96a10f00d7bc"}, 0xc4}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001400)="0167d35a39b00758ee83a9a37a2df8b7163949e9b6f96583242f9a4916fa565788605b432ff91534944e2eb09f221dcd3df81b328ee57dbe6642c9258c37ba5ad3033bdcbecf1a0807f7de5f817704f00cd43c6b0dd3fcc85caead1b3b0103e63971e775091effc6e6cab6e692d706c8d09068405512e6528fd68970a3985478078bfbf084b953894a3bdfe204c182809734b079f9639b883628eb26717cfbed8bf63914a6e246", 0xa7}, {&(0x7f00000014c0)="698c9bc4f93bac12693395390fc58047e977dfc67ca67ba41675afea08bd024aa975ad23e4f278008e2099dc586a8f8ea5fe3712ea9898181348124dbf20857e82eaa88ac4c17428918c19ab8eee821cf3d5d9ff5ecc13ec228a815e0479855a42738775516942fe5d5594308e18623b874ec0", 0x73}, {&(0x7f0000001540)="ca7e85a440a0648d3877d8aaf4fa9cdc5c497d0c5ff1dcbc0e406dcfadd5e6e8cb2ea1480a56d31420f69b74879b70260bbeabb10c6fd7526dce670706d3c644ab53baa9170e4664bd487a8bea7f8ca4571f0610ad051674d841b1035f854424ba1ccc7fbadc8e6269d5a9e527042586e59e699caf346453593de0ee226651f2a5ab82b89d1f8aad4e9627d05b990346b200f6515096cdc1e7d7049ac121885c9cb6acf5abbc02d4eced56d0f5e75f3ea48c97d5274dd91d8bdcfdf83a1f533a8e5e65a0c5dc779ef0a89f4a07ba67b353a5fc3924469aa6f8e6b00a163fe498", 0xe0}, {&(0x7f0000001640)="157f2766788e7f4594493046556e39c71a99010b443f7599a7eaab0cbd591b52b2bb2d2aabe2d934e47c0ef602eda3ae62e272daca844a63feb93d33a24f49be83ce82308658c94383fce3aba1e1649ac442580b2d9002803c72577bb7d5ce0c257f0c4620deaa5b5211ab8000befbc18d0492ce08", 0x75}], 0x4, &(0x7f0000001700)=ANY=[@ANYBLOB="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40a7a3b05c1feedff611e17bb86000000"], 0x1388, 0x4}, 0x80) setsockopt$sock_attach_bpf(r0, 0x84, 0x78, &(0x7f0000000180), 0x1) recvmsg$kcm(r1, &(0x7f0000003240)={&(0x7f0000002b00)=@alg, 0x80, &(0x7f0000003100)=[{&(0x7f0000002b80)=""/111, 0x6f}, {&(0x7f0000002c00)=""/47, 0x2f}, {&(0x7f0000002c40)=""/5, 0x5}, {&(0x7f0000002c80)=""/205, 0xcd}, {&(0x7f0000002d80)=""/96, 0x60}, {&(0x7f0000002e00)=""/246, 0xf6}, {&(0x7f0000002f00)=""/5, 0x5}, {&(0x7f0000002f40)=""/151, 0x97}, {&(0x7f0000003000)=""/27, 0x1b}, {&(0x7f0000003040)=""/143, 0x8f}], 0xa, &(0x7f00000031c0)=""/120, 0x78, 0xff}, 0x10000) [ 216.370600] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 216.377861] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 216.385124] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 216.392389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 216.399654] R13: 000000000000003d R14: 00000000006f4658 R15: 000000000000000b 2018/05/18 21:25:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0xa, &(0x7f0000000080)=@raw=[@ldst={0x1, 0x3, 0x1, 0x0, 0xf, 0x4, 0x1}, @ldst={0x1, 0x3, 0x2, 0x8, 0x2, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x18}, @alu={0x7, 0x2, 0x0, 0x7, 0x1, 0x21, 0x1}, @jmp={0x5, 0x7f, 0x9, 0x1, 0xf, 0xffffffff, 0x18}], &(0x7f0000000100)='GPL\x00', 0x7ff, 0xf3, &(0x7f0000000300)=""/243, 0x41000, 0x1, [], 0x0, 0xf}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x2a, &(0x7f0000000000), 0x1de) 2018/05/18 21:25:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/18 21:25:38 executing program 2: socketpair(0x1, 0x80002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)="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", 0x0, &(0x7f0000000540)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 2018/05/18 21:25:38 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f0000000500), &(0x7f0000000480)}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10000) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='securityfs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000001c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000200)="be545bf93a7fc7e5b48836e7b71eaf7767b4f41ccc1695fd9538d1710813de22b895d4", &(0x7f0000000240)=""/145}, 0x18) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) 2018/05/18 21:25:38 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x16, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000018519dd4b090fbb30001000000180000000700000000000000afffffffffffffff02000000000000000000000071f808001000000000000000000095000000000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xa1, &(0x7f0000000100)=""/161, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x2, &(0x7f0000000000), 0xffb0) 2018/05/18 21:25:38 executing program 7: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x1, 0x369, 0x2, 0x0, 0x7, 0x80, 0x8, 0x401, 0x5, 0x6, 0xff, 0x0, 0x2, 0x1fffe00, 0x101, 0x4, 0xfffffffffffffffd, 0x64b, 0x7, 0x2, 0xfffffffffffffffd, 0x10001, 0x200, 0x6, 0x1, 0x100000000, 0x4800000000, 0xffffffffffffff0b, 0x5, 0xffffffffffffffc8, 0x30, 0x0, 0xfffffffffffffffc, 0x2, 0x20, 0x0, 0x43e3, 0x2, @perf_config_ext={0x8, 0x68ce60fd}, 0x1, 0x89c, 0x57ff, 0x0, 0x578a, 0xfffffffffffffffc}, r2, 0xd, r1, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000000c0)="6c6f0020000000a11f1a5a148bc68bdb6e2a00000000000000000000000000") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r3 = getpid() getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x5, 0x8b, 0x4, 0x4, 0x0, 0x32e36e06, 0x61041, 0x8, 0x3, 0xd158, 0xffffffff80000001, 0x1800000000000000, 0x2, 0x200, 0x2, 0x9, 0xb61a, 0x2, 0xe6e, 0x8, 0x10000, 0xba20, 0x7, 0x0, 0x8001, 0x1e, 0x4, 0x1d, 0xfffffffffffffff1, 0x3e6, 0x5, 0x4, 0x4, 0x2, 0x661a, 0x81, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x400}, 0x200, 0x6, 0x4d2, 0x2, 0x3ff, 0x81, 0x4}, r3, 0x4, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/18 21:25:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001600)={0x1b, 0xd, 0x120000000000000, 0x5, 0x0, 0x1, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007, 0x0, r0}, 0x73) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xdd, 0x4, 0x6, 0x0, r1}, 0x2c) socketpair(0x800d, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x12, 0xc, &(0x7f0000000080)=@raw=[@ldst={0x0, 0x3, 0x0, 0x1, 0xf, 0xfffffffe, 0x10}, @call={0x85, 0x0, 0x0, 0x1b}, @ldst={0x2, 0x0, 0x3, 0x3, 0x1, 0x6}, @alu={0x7, 0x7, 0xd, 0x4, 0x7, 0x52, 0x19}, @ldst={0x3, 0x2, 0x1, 0x0, 0x5, 0x6, 0xfffffffffffffffc}, @generic={0x8000, 0x3982, 0x6, 0x36}], &(0x7f0000000100)='syzkaller\x00', 0x6, 0xcc, &(0x7f0000000200)=""/204, 0x41100, 0x1, [], 0x0, 0x4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000001640)={0x4, 0x70, 0xfffffffffffffff8, 0x2, 0xd6f, 0x4, 0x0, 0x1, 0x400, 0x8, 0x8, 0x200, 0x70, 0x81, 0xb8, 0x7, 0x9, 0x3, 0x47, 0x400, 0x3, 0x95, 0x8001, 0x1, 0x1, 0x9ee5, 0x1, 0x9, 0x9, 0x10000, 0x3, 0x1, 0x100, 0x10000, 0x2, 0x5, 0x2, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x81, 0x3}, 0x8000, 0x13d, 0x5, 0x0, 0xfffffffffffffffe, 0x100, 0x6}) sendmsg(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000380)="05a88b30834b2f7d60b42bfa064500109f70a65f9d11118a348e80a0954acf22bac6370ae23d90e9f3c1f3ed14a8df0abc2c960debee2c3b08934c95c830c033b51048cbf5046f7df9a450b2346f53f87f46ba01197ea28399e53be25095da1379a01876bda8a660177a6bfea9d9143a51b3c281fc01dbd8a8ff14b26c1dcfa080c2f99eb2e30b025e8ce49d8abc53c9a7f83a3305fb1b784017d929fd13ffbb95b0607ed82c0170be1dfb56aa75f5090bc2b394499c1ff8f30355301c72476eb44f2078880fca47391b9e46fb15c15c5b6d89e2adb8ff04ce9876f9386c", 0xde}, {&(0x7f0000000480)="14a28247f9ed3a53553ec17dbd6ad21aa8a3540d5281f5fb8a4eeae2c8b4d247278d908a9f88809e9659e9464946a0ec56381e6f8122f15a5997d09154bcbe8293ee3290ba961d570379bda498f478c093c3d606a2d0fad7f2cc943c04e71cbeef17ee62112fd0d2069a788c5829ae5b3a5aebec1eecc489ceef29", 0x7b}, {&(0x7f0000000500)="d671b4c46aac771931375ab3990fa5a58bc6e16b6ea184c7f83035148d903f69765f63373c1e1a846df66e2b46abb3692c08e503638179609d89acddac218c50ffd69ce627d0b966c96f", 0x4a}, {&(0x7f0000000580)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4008000}, 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040), &(0x7f0000000140)=""/114}, 0x18) 2018/05/18 21:25:38 executing program 7: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f00000000c0), 0x69b) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/05/18 21:25:38 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) recvmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000200)=""/19, 0x13}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x7c, 0x401, 0xf19, 0x2, 0x0, 0x7, 0x2, 0x5, 0x3, 0x0, 0x40, 0x4, 0x0, 0xa7a6cd7, 0x2e, 0x200, 0x9, 0xffffffff, 0x2, 0x2, 0x3f, 0x0, 0x80, 0x1, 0x3, 0x9, 0x8, 0x2, 0x80000, 0x9, 0x8, 0x7d8, 0x15, 0x9, 0x8, 0x5a3, 0x0, 0x800, 0x1, @perf_config_ext={0xffffffffffffffff, 0x80}, 0x800, 0x7fffffff, 0x8389, 0x7, 0xfffffffffffff177, 0x7ccb, 0x2}, r0, 0xe, r1, 0x2) 2018/05/18 21:25:38 executing program 2: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x0, &(0x7f00000000c0)=')') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x0) 2018/05/18 21:25:38 executing program 6 (fault-call:1 fault-nth:12): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:38 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x5, &(0x7f0000001640), 0x22) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file1\x00', 0x0, 0x8}, 0x10) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x4, 0x1f, 0xfffffffffffffff7, 0x81, 0x0, 0x2, 0x40, 0x8, 0xf, 0x1000, 0x5, 0x3ff, 0x4, 0x7, 0x7, 0x7ff, 0x9, 0x1, 0x4, 0x1000, 0xfffffffffffffff7, 0x723a207b, 0x4, 0x7d9, 0x4, 0x8, 0x3, 0x8001, 0x100000001, 0x7fff, 0x6, 0x4, 0x4, 0x3, 0x100, 0x4b6b, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000000380), 0x2}, 0x40, 0x1, 0x5, 0x0, 0xffffffffffff8e1f, 0x7, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x70) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x9, 0x4, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0x50, &(0x7f00000004c0)}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x21, 0x24, &(0x7f0000000180)="43da4d9858ede2fbb5a0f2b38c383d0d459f5062a0cf83f3cf79999270d420ab08", &(0x7f00000001c0)=""/36, 0xb6c}, 0x28) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000480)={r2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x11, 0x3, 0x3ff, &(0x7f0000000100)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000540)) 2018/05/18 21:25:38 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='tracefs\x00', 0x0, 0x0) mount(&(0x7f0000000440)='./file1\x00', &(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0)='ocfs2_dlmfs\x00', 0x0, &(0x7f0000000500)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000009c0), 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x14, &(0x7f0000000180), 0x1) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="a635d4eb4fbd200445ffea255ce59a46205e4675ecf96c6eb4934f4db395bdb0e3e0e3735f5f8bad007ae74ad5bd7d481698a6f42b3f1b96e56863f710366f87bd417e27f9f670885154c88df757b56d88d059b8e0ab5ef4d383cd96d49a29a5bfe4180b394cccf63782dcb4c3795724f872079d72942b62624acf87b190958fccdbb165409701226187511629112643d5f7c0541dea2855df90f35d87d8e5f7a393f91b300dcc837c2aaf014ed606a0fb03c820e619869dbd8e4d58ec950a2157ecc69dbc8c3f", 0xc7}, {&(0x7f0000000040)="9dd359982cd5b921fe36725776ebd4a410ff9ca9a77db2beca51bdefea2fe4919a41bd9eca9bee5d5e52050fac65c2be80c31af93c5fd6f22806bfd237149399741ceda8a569", 0x46}, {&(0x7f0000000500)="103e0ae57ed78e2df78f2417fe14b10a372391970562781774d26d026d8b46db645b00c603a5f41e4edf96cd579d492891a7f15b35a7d76fbbab06c4a12f0e26037d7522cfe6ab642ad32b1e3bee8713c2a05c38e08b024a058420f1c9ae4fa60c34a3a5c5add915d1296908c1b01a65f03757e1bf8c6405b15a5bd42500d3c1e43a6a2128d35445d4893b297d97da46443b7e5d1f9467b2b10ab58eb9a2d46b50c1602f86a04c7147dc8551b112db7c9c68af60d348437ca51614e7fb40150924de0520a7f16a65a0e81e66b98febb98e39b303ed96358e7c6cd59408abb070122539ce14c573ddb5", 0xe9}, {&(0x7f0000000340)="28254cf64971aa5408719c55a2a2bb43e1def1e80dd9e0246f4a9ec987b6413283a63aa16a5b1852e907366d6376329380d65cf34deee62b8cb856b90869ab6b9d3d405237cb4d", 0x47}, {&(0x7f00000000c0)="caa49e3c9a4b6ed5332ea98dcd0650240914535720ca796f4a68d544fbef", 0x1e}], 0x5, &(0x7f0000000a00)=[{0xd0, 0x104, 0x5, "810fe55a388d56a44f3f969a5337b6af7a922f898094023173ae54fd1cfe268509c6b30ce46396fd5571cc69a86a9144acbe143f0b346192b124a90d618093dfea1faa9ffd1c2abb1468ea7f47df50b85f62b9845cfbacfc7dd8cf4efba0ffa9d50a4e8439db448b35aa8e4b2cc7a47c8b0df1ba891e9d21ca53f2b7b611308dfd64e279e2579d2b4375c582d9f3ae79004f43692e55469b97419e8db7831e2fc548fa1292916d8e0f5ae4effaa7d8ec0049d4d3779cb1ae8d"}, {0xb0, 0x1, 0x7f, "ce70c8d5dcdb7d6313dc3afd891abd9eabd515bc9ce75349264a36392c9eb089d15c0d838c631f00b444aa350920d1938dd888399daec8730d721ed8e351e68306d44c0ad001233974672e266a8b4709eccf93b81d67b3680755a441f556f68b8a4698a82592fd3393ea55c3cf32585afd3f983dd4c52d786f6d0bc152d3c292b52d03473d164f7d3980bc8266fee24bfc35fdb5be5e6d6fa039a9fe07056eed"}, {0x78, 0x10e, 0x4, "afc33bfa85db1b9ad0f03a5be8a601eda5504cf12c24aa4770760f287bf3e08ec86743a91ef840773292f527d03768ad504e6b9f05c95edce7e708887a130834310b42e463c2f264b5d28bfffa04e2a31802096db2d89844a219f3854e797794ee"}, {0x100, 0x101, 0xde7, "38a7e5e6aef92de3d77ae9da2f7a9d88904e6f8330750f5bded9cea9d92e05da4495229b1d16fab1b7fc22260224640aa6901958794eadfed5f0dc8377347756ccf43e8b19b77a2d347887e97225d05fd4a593e5932c2144eba8113c47622c48a1691d846d5c005eaa2249ad912be5f7f1deb7739796ceb15fe870d774e7659fad4b393d914c591ad952da4cf454f9c1a757e82390378fee82293334082a90c6f7dd896b767647dee87118f042bda4045338459a64648bfd60853cf8951f1d8afc86bf79e712e3a73b23fb8c9a7d756eaf87200cb307f0fb00765a5abfb757841b12b10a3b59c61e3e06"}, {0x70, 0x0, 0x1, "2e26f4c3f7d175b90ef60baa3c5fa90491532693cd31f1fca0d4d0ed31dde621e535f2625b391e15801ccd07540baf7e35cc2b87a1ec4c68de03bd1e00821c8222e4f2ea714e68abb00c687f75e406e979b419ee7b6e9dc5b95ef5978b32"}, {0xd8, 0x114, 0x1, "6ef6aa0bdec08344b6f2a1f82c9d9f6663e08c4c9e26a43ef08d37325be65c5a9ff36a10b79bc57d19d586abf341d99720d906dc71a3c9d85645ea6c0bf7b4a8bc00174c98de7a87c31a351ad258c6055e23b14da1589eced1441e81afedb5703513715efa986d26f6402b64cd790ee49c570ab8082678ca5edfdc38d9b9eb08ec16a75886281221f517fdc1d031ed6aaf0e887dc2754536dfa239d9d66ed4bc497e2daf4fae7a1820e8a118e62f1e1f869d1cee716bd5fd458c0da8238f96fba0259a8b37"}], 0x440, 0x20000010}, 0x48080) r3 = gettid() perf_event_open(&(0x7f00000006c0)={0x3, 0x70, 0x7ff, 0x20ef, 0xfffffffffffffdb7, 0x5, 0x0, 0x3, 0x92, 0x1, 0xfffffffffffffffc, 0x5, 0xff, 0xfffffffffffffc01, 0xffffffffffffffff, 0x4a55, 0xfffffffffffffffe, 0x7fff, 0xd54, 0x9, 0x100, 0xe0, 0x2, 0x60, 0x3, 0x5, 0x1ff, 0x9, 0x95bc, 0xb1, 0x1, 0x80000000, 0x3, 0x2, 0x1, 0x20, 0x101, 0x5, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000680), 0x2}, 0x0, 0x8, 0x5, 0x7, 0xffff, 0x3ff, 0x9}, r3, 0xd, r0, 0x0) 2018/05/18 21:25:38 executing program 3: mkdir(&(0x7f0000000100)='./file0/file1\x00', 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f0000000500)) [ 216.949412] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 216.968926] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 216.969962] FAULT_INJECTION: forcing a failure. [ 216.969962] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 216.988648] CPU: 0 PID: 19260 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 216.995962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.005360] Call Trace: [ 217.007990] dump_stack+0x1b9/0x294 [ 217.011700] ? dump_stack_print_info.cold.2+0x52/0x52 [ 217.016940] ? zap_class+0x720/0x720 [ 217.020714] should_fail.cold.4+0xa/0x1a [ 217.024834] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 217.029992] ? rcu_is_watching+0x85/0x140 [ 217.034189] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 217.039436] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 217.044690] ? find_held_lock+0x36/0x1c0 [ 217.048852] ? check_same_owner+0x320/0x320 [ 217.053229] ? rcu_note_context_switch+0x710/0x710 [ 217.058227] ? __might_sleep+0x95/0x190 [ 217.062263] __alloc_pages_nodemask+0x34e/0xd70 [ 217.067008] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 217.072103] ? kasan_check_read+0x11/0x20 [ 217.076310] ? rcu_is_watching+0x85/0x140 [ 217.080515] ? rcu_pm_notify+0xc0/0xc0 [ 217.084495] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 217.090091] alloc_pages_current+0x10c/0x210 [ 217.094564] __vmalloc_node_range+0x484/0x750 [ 217.099130] ? dev_map_alloc+0x53a/0x7f0 [ 217.103255] __vmalloc_node_flags_caller+0x75/0x90 [ 217.108236] ? dev_map_alloc+0x53a/0x7f0 [ 217.112349] bpf_map_area_alloc+0x6f/0x90 [ 217.116550] dev_map_alloc+0x53a/0x7f0 [ 217.120491] ? dev_map_notification+0x680/0x680 [ 217.125210] ? find_held_lock+0x36/0x1c0 [ 217.129333] ? dev_map_notification+0x680/0x680 [ 217.134056] map_create+0x393/0x1010 [ 217.137826] ? lock_downgrade+0x8e0/0x8e0 [ 217.142025] ? bpf_map_new_fd+0x70/0x70 [ 217.146046] ? lock_release+0xa10/0xa10 2018/05/18 21:25:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x15, 0x3, 0x800, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) socketpair(0x1, 0x2, 0x100000001, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) socket$kcm(0xa, 0x800000002, 0x11) 2018/05/18 21:25:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007, 0x5, r0}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xdd, 0x4, 0x6, 0x0, r1}, 0x2c) 2018/05/18 21:25:39 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000140)='devtmpfs\x00', 0x20000, &(0x7f00000002c0)="7a3dd74ce4abf3636fdc78a5655653721c6fb035b4fe8e1159670f2f57cb12a54edaca3ff35ff6369145b1c66eb70508c406132cc8646e57dca354dc8ae1cb6fa8a9c6fb4fa8713780757c3eae4074625190f97c1e812bca6106a31b04cb8672b409bb5c7f6f226f45d2a4f34e396b15bdd697b5cb5e7222ff2f481d323ebf3ddde2909feadf1816a09f15e0784ae703f3f0e242f139258ab344d597ac5cf6e620e4e840") bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000001a40)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) mkdir(&(0x7f0000000200)='./file0/file1\x00', 0x100) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008cc0)={&(0x7f0000008980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000008b80)=[{&(0x7f0000008a00)=""/129, 0x81}, {&(0x7f0000008ac0)=""/145, 0x91}], 0x2, &(0x7f0000008bc0)=""/209, 0xd1, 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000008d00)={0xf, 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="180000508000f2fffffff40000520900000000ffffffff00000000100000009500000125bbda837d80926f000000000002a0cba283646bcb91f7e800000000000000954f2227c4d7fb9456906629ab09535a6a800d05b33b3e5dcb8f8b7a69f5f88648c097623a1d3260f0a8527fb886296096703e2cadf3fb7b7fe1ff216770a3e4a9b36d183523e772dbb26eedb5a0f8a912a7a360bd9293ff6b0ee3c4a885dcb3fb462b30d97426766fcc4f184a8638ba8567386e6b2613784ddce747b0eb4559ac219679e02b6688714c7fce403aeecbc77c539e80d04895118b0ec2322c3c9edf4d355c348d179cc1d0782e1a8e28"], &(0x7f0000000380)='GPL\x00', 0x4f4, 0x40, &(0x7f00000003c0)=""/64, 0x41100, 0x1, [], r1, 0x4}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000480)='./file0/file0\x00'}, 0x10) 2018/05/18 21:25:39 executing program 2: socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="bf2e73656375726974795e766d6e6574303a00") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x891e, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") [ 217.150075] ? __check_object_size+0x95/0x5d9 [ 217.154631] ? __might_sleep+0x95/0x190 [ 217.158676] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 217.164349] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 217.169594] __x64_sys_bpf+0x300/0x4f0 [ 217.173529] ? bpf_prog_get+0x20/0x20 [ 217.177390] ? do_syscall_64+0x92/0x800 [ 217.181423] do_syscall_64+0x1b1/0x800 [ 217.185357] ? finish_task_switch+0x1ca/0x810 [ 217.189911] ? syscall_return_slowpath+0x5c0/0x5c0 [ 217.194903] ? syscall_return_slowpath+0x30f/0x5c0 [ 217.199895] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 217.205327] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 217.210232] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 217.215468] RIP: 0033:0x455a09 [ 217.218699] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 217.226456] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 217.233768] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 217.241088] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 217.248400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 217.255712] R13: 000000000000003d R14: 00000000006f4658 R15: 000000000000000c 2018/05/18 21:25:39 executing program 4: socketpair(0x1, 0x1, 0x7, &(0x7f0000002000)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x894c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4030582a, &(0x7f0000008000)="3a760200786e6574317573657200") 2018/05/18 21:25:39 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93, 0x3f, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x800, 0x4) 2018/05/18 21:25:39 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004080)={&(0x7f0000001d00)=@can={0x0, 0x0}, 0x80, &(0x7f0000004000)=[{&(0x7f0000001d80)=""/124, 0x7c}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/179, 0xb3}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/105, 0x69}, {&(0x7f0000003f40)=""/156, 0x9c}], 0x6, 0x0, 0x0, 0x7ff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000040c0)={0xf, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0xffffffff, 0x9d, &(0x7f0000000080)=""/157, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], 0x0, 0x7}, 0xfffffe77) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000140)="7edcd9ebb73db4a5895855f71e0b1b13c99d3786268b3c3debe6a85c48ec81312b49b6935c50967373162bdd8bf535a2e3223a55c3324d47bb52f4cb7e5bee336c0d"}, 0x10) 2018/05/18 21:25:39 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x6, 0xdc, &(0x7f0000000180)="d2b80205fc7d", &(0x7f0000000240)=""/220}, 0x28) r0 = socket$kcm(0x2, 0xfffffffffffffffd, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0xc) 2018/05/18 21:25:39 executing program 0: socketpair(0x0, 0x2, 0x4000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3a48, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x2, 0x3, 0x2, 0x7, 0xe, 0xffffffc0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @alu={0x0, 0x0, 0x8, 0x4, 0x0, 0x50, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x3, 0x6, 0xf}, @call={0x85, 0x0, 0x0, 0x35}, @alu={0x7, 0x8001, 0x5, 0xb, 0x3, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x1ff, 0xf, 0xf, 0x2, 0xfffffff8, 0x4}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0xfc, &(0x7f0000000240)=""/252, 0x41100, 0x1, [], 0x0, 0x3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000007002a5a74560000bb0000d700000000009500000000229e"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r3, 0x0, 0xe, 0x10, &(0x7f0000000000)="8f827b5444513253205e343346f8", &(0x7f00000000c0)=""/16}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000003c0)={r0, r1}) recvmsg$kcm(r1, &(0x7f000000a740)={&(0x7f000000a080)=@can={0x0, 0x0}, 0x80, &(0x7f000000a680)=[{&(0x7f000000a100)=""/109, 0x6d}, {&(0x7f000000a180)=""/22, 0x16}, {&(0x7f000000a1c0)=""/247, 0xf7}, {&(0x7f000000a2c0)=""/168, 0xa8}, {&(0x7f000000a380)=""/158, 0x9e}, {&(0x7f000000a440)=""/240, 0xf0}, {&(0x7f000000a540)=""/58, 0x3a}, {&(0x7f000000a580)=""/202, 0xca}], 0x8, &(0x7f000000a700)=""/1, 0x1, 0x4120}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f000000a780)={0x1, 0x8, &(0x7f0000000400)=@raw=[@alu={0x7, 0x3, 0x7, 0xf, 0x1, 0x2, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r1}, @generic={0x7, 0x1f, 0x7, 0x9}, @map={0x18, 0x9, 0x1, 0x0, r0}], &(0x7f0000000440)='GPL\x00', 0x7ff, 0x0, 0x0, 0x41000, 0x1, [], r4, 0x9}, 0x48) 2018/05/18 21:25:39 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x800, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000200)={r1, r0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000240)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0xd, 0x1}, 0x14) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b400009524201000770000400000000000000000000000000000000000000040000000000020000073a7ff8df3c2166d5156951bbc12a8676fa930469598fa08dcae576d7658"], &(0x7f0000003ff6)="d0eb4c40", 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 21:25:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='jffs2\x00', 0x4028, &(0x7f00000004c0)="0ed4633639d8afa157f9716cafde24227f4a63a39bf1957177d3da4848f7734c6f3f5eedc844ae99976fbbb4115b815a6f3f419cc190545e4bc0e828dbc3fd89086c27b0d25a9c911bcd5b5961902d839ceaaa5cad63bf14c6f32c") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) close(r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r1, &(0x7f00000005c0)="3450c4653f1f50b75afabe035e31affa142159ee638d66aa16d605aebcfc33079cc30267d58996ee0ebe32d573e700960ce7f95c991276af8dd71aa14151bce9a2587b359a7da37b04f6e5d60e4a5972d4096f25c9d4455f054b852363e5cc03", &(0x7f0000000640)="7e5b5904d0e7bd10dbcecb000ec6148cf7552d8b171daff9e0bba4561190ca41da1a620a5272782c5243342aa2dcfa21e8be6bf4eb42728b167e46cec2e456825cc99a4ca0f5a6fb9f5a51608aac5465f09ff702381397fe4e92b5795f703b46028063b03c844ef1efca7e5c65e5380a3c449ab745622ce19af9a97070be7407b77b136fe014998466b10c11c382"}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000900)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000940)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0xec9c, 0x32, 0x7644, 0x8, 0x1, 0x20}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xe, 0x400, 0x817, 0x2, 0x8, r2, 0x6}, 0x2c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000740)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) 2018/05/18 21:25:39 executing program 6 (fault-call:1 fault-nth:13): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)=' ', 0x2e7}], 0x1, &(0x7f00000008c0)=[{0x0, 0x84, 0x100000001, "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"}], 0x0, 0x2}, 0x0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x31f, &(0x7f0000000240), 0x345, &(0x7f0000000280)=""/54, 0x405}, 0x0) 2018/05/18 21:25:39 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3df, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/53, 0x35}], 0x1, &(0x7f0000000240)=""/90, 0x5a, 0x4}, 0x0) 2018/05/18 21:25:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000400)}, 0x40) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)="c34f5b3abd348ce0344ea6c3eba5c3c4f9d2cdae27103e10360a66c68a36484d6efc1e4ad8eeea8c8a1d8d600ddc20f4c10d0d62b16a08d5f39627438b7bb19d846ab571c18e6ca8efe4f6801fd2db4c2bf5764da52c64aec24d8b9bb98fd337a9c4980e49115e011bdd15d9824e8a2713e8bf72c916cfa33dae3976cae4e1e0066ef69d23bc45921389bbdfb9a1e1f58d6a8708bcd13349c33f7f89608c32fab10bb7d9094641e53c582061eb93b4", 0xaf}, {&(0x7f0000000200)="01df24dc9881b888c21fc6f92312a833e2aa0c6c59ceb973465d2f64efb1e0ef839052c1e009a52680bf1ee4", 0x2c}, {&(0x7f0000000240)="291bf0ce7499d8eb8f1ef3bf2157ebea05145bde4699b279cc58d904cd41378248eec34ff88b50e90952b3f7e67ac1209a8f4dc60cc807c9dde26eb8a97b0e88e9fa7efe1f53ea1ad11cfbaef87d8322c1429b8fbd3c1b3cb7895a4244", 0x5d}, {&(0x7f00000002c0)="0f39e262cee11cde0bf5fa573596918ac1cb2c93a04711565adc4af5b19bc1c7498a35e733153e4db6bf081f584c00001356a0daae0b8a38d7c231865366c76f1cd08f9e43037855d541f9bacabe7e5c8a8c1232799269d27f8be92d45ae2db92db0c79b1f253538389a7805581bf2877f5acd423bf3b05f6fdd227dba94e53635f830c674b10a13ca373e56d004908e90a2244a424c1de39affaf4ca1db600bdac3c9296f1d6789f45b6f40ab38df8077d172ce03d4891a47caa09a42fbcbda0fc56d6dda97eb1a61820116e5113891e43ce0d93990c983f3fe7a1767", 0xdd}], 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x2f0, 0x8000}, 0x1) 2018/05/18 21:25:39 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000500)='sysfs\x00', 0x0, &(0x7f0000000540)) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000002140)={&(0x7f0000000900)=@ipx={0x4, 0x3ff, 0x20, "1c43aa34138e", 0xd3}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000980)="9b23216a640c81b0d84c182052076f4dc10d5311d91b91b3a39f23e0d0c5f1ed933fe2690c64962b29c90a5cb0752a9c02ed5a777661af7b57ac511b440b35917b6d4c9e76805638d33c9902fd6561a71fc0978ac55c0919656e617d6a7d6c22e3d20226f565b325540a6d18786085740e12d3747e8995fb9cb51ae781a4e61727032c9c8601781f6f95a886b540cdd038253162cc7ba5471bb2fd416daabb3a21a01c56b186b7cbf015d8b4b236a5bc99733bae8eb132dd8a", 0xb9}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="88c389be270d53a2c7e58d69c46b54193d1dedc7fb60a516f5d7676d35e47d2b2cf241c7ccb726218cdbd3f9b4a4d24449362b8fac11f5cc9e1617b1cae077a0d86f8c42d0a19d21d4cd1f", 0x4b}, {&(0x7f0000001ac0)="e4dd8d88bd9d9da61e9fa0ebca66ea4a75119f7549574cef57c55a433669eaf795ac95514d705ba50342853680da18e98566eec24c0c2d3ac7a8dbaac3129b61fbce416f5246246cafb76449cd1cca43dc383d691289d9a69c268e536aa085ef303ee2f61eddf33ea5536d5faa08adf09bc5c809bd3dd985b8424ca7fe586d9f11b4f9ae03beb1fd6015733d635684cab02d38a2ed850d19ee9a10a6d8bad06b5cca24673165a70eab1ca76836f0a30be8b964a8afe816", 0xb7}, {&(0x7f0000001b80)="5d4022d083e7fbae93f7ac4e82febc11ca88f106d03137305c1070c1f40a02ee952065145f86244b640f5b9c55c0ee22102cdce773863315195643", 0x3b}], 0x5, &(0x7f0000001c40)=[{0x88, 0x100, 0x40000000, "9fa26c5220c99560caa8192415ab46a62562c86eec12e27632d98198fec83a9959610a19afdabdc9383e6ea59d8eb25c80b00a83331db7ab55034af34a7f5565cce707726248ac7c7e2abac18ff50711a965376d0e953d473265235302eb6582e7bc6664b10a77aa432e3b312e4fd975e5401a520a6fc3"}, {0xc8, 0x1, 0x7, "d5e23d384b7d378781e0b5b050847a758ad7d23983cd12acf5b44add5418debe7ca8bd22f2ec366b2b66e156aa36e21e22f8da28d9114488c372fdd859295d87b3b9c2099946e24914d44cc2aaf361a449b0743ae5f58a527269ffd1442f647bc44bf6135058397ffa9612f2dbebba839fd8674c5e021010a4d1f6cd04f70796d3d5da1d78d58916dec033792571cd0b3b2961935f746c5c455812dd906ac583c31329c3ce9228d74e9947b77d7cf4678c9a29d6d1d6"}, {0x110, 0x116, 0xfffffffffffffffb, "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"}, {0x28, 0x103, 0x5, "f8e203d73018926b3862c516fa8626ab120e22959961af"}, {0x60, 0x0, 0x7, "a0aa60342963c2151dec13a8f297b5efef6d25680294314e3604aee33cd658b830793f9df94f52b5c1793765dbcdd9cfdd0cf74bfd780f56a442b038ad0a5472bfac70d70c05550b0c"}, {0x98, 0x1ff, 0x0, "791e0f3d04386a336e35c4beb711fd1a20605efe195751f68891dbc0966e32046b76d5c7498229dec6f963146afd1d926f4ed477e77a40e53faca85e7c00a642e26130e4af256c4bfc38579447390b11b432c4321a8f2c5a863b036ceb446dcd2b13440e6909c4856e3b1f2a8032255322895cb22acef80c132f7d6fc662e8cf78"}, {0xc0, 0x0, 0x8f, "24fea0fc57bd652b286b2db91909f2a7a826e596633ff999ecd5a49e819c240156ccdbd56d656076e832d50bbe0c06a58d3c40537fe26fd7bb1b5a848117457302494baeca2a6b3a7e65ad2a8f2bc3e4a831729b259474ca121b836ef8c761b9b8b28ce219c4708591d6e16972292dba750b77fb788e42ffb651dcc9b90a4e95fd110b2f9504f9db7c0d8e27a9d3efa56bd044c5f5048b2154b517a7437e8a09dca2931f4fd73cd8a959f929d2"}, {0xb0, 0x105, 0xffff, "48e3b9292071082271fb8f5fcf39a902ea31892a6577c22e5f330a92facd0b023206a7fa8805df36380c31e1ed1e7a89fffd51866102c56796c21ef9b30f9904b98d4092087cf73337b42c6b41e079d089da4bce5aedcb3c628a7cf0a268df1a30a8e02534c383393c1d289b53beef3f54d8fdfe7496470b63fffa038dd7dfb9340f507a36bb6a69bc18864e40fa18b38fd9480ce835a5312122b54e90"}], 0x4f0, 0x80}, 0x8000) 2018/05/18 21:25:39 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="94a85b93b71eda522e33b08351731ee7b7a773e1f659512189639546732534040376c5c8e1be7d237f1894d1abe233156d1a65df0ad70396ad7f6dafa850ea25667c3226bd8fd7008a2cf3d929c64435a99e9f60d0f61523fbf1a19e227646359e7ae09aed688a4580165577458ff294228682bb42b930ddb80942b4aad0130edb6026c0da6fcb487b7df0f29210", 0xfffffffffffffe8b}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="300000000000000084000000010000000f4000000000000000269cd2d4837646dbb86fe25f7015873c00000000715bb92a2e60a51b23000000"], 0x39, 0x200000}, 0x4) 2018/05/18 21:25:39 executing program 0: socket$kcm(0xa, 0x1, 0x0) [ 217.920316] FAULT_INJECTION: forcing a failure. [ 217.920316] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 217.932303] CPU: 0 PID: 19356 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 217.939614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.948999] Call Trace: [ 217.951638] dump_stack+0x1b9/0x294 [ 217.955324] ? dump_stack_print_info.cold.2+0x52/0x52 [ 217.960588] should_fail.cold.4+0xa/0x1a [ 217.964681] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 217.969787] ? kasan_check_read+0x11/0x20 [ 217.973941] ? rcu_is_watching+0x85/0x140 [ 217.978093] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 217.983286] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 217.988486] ? find_held_lock+0x36/0x1c0 [ 217.992572] ? check_same_owner+0x320/0x320 [ 217.996903] ? rcu_note_context_switch+0x710/0x710 [ 218.001841] ? __might_sleep+0x95/0x190 [ 218.005825] __alloc_pages_nodemask+0x34e/0xd70 [ 218.010500] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 218.015527] ? kasan_check_read+0x11/0x20 [ 218.019673] ? rcu_is_watching+0x85/0x140 [ 218.023820] ? rcu_pm_notify+0xc0/0xc0 [ 218.027737] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 218.033280] alloc_pages_current+0x10c/0x210 [ 218.037697] __vmalloc_node_range+0x484/0x750 [ 218.042209] ? dev_map_alloc+0x53a/0x7f0 [ 218.046274] __vmalloc_node_flags_caller+0x75/0x90 [ 218.051207] ? dev_map_alloc+0x53a/0x7f0 [ 218.055272] bpf_map_area_alloc+0x6f/0x90 [ 218.059424] dev_map_alloc+0x53a/0x7f0 [ 218.063313] ? dev_map_notification+0x680/0x680 [ 218.067983] ? find_held_lock+0x36/0x1c0 [ 218.072060] ? dev_map_notification+0x680/0x680 [ 218.076735] map_create+0x393/0x1010 [ 218.080447] ? lock_downgrade+0x8e0/0x8e0 [ 218.084599] ? bpf_map_new_fd+0x70/0x70 [ 218.088569] ? lock_release+0xa10/0xa10 [ 218.092546] ? __check_object_size+0x95/0x5d9 [ 218.097054] ? __might_sleep+0x95/0x190 [ 218.101046] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 218.106585] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 218.111783] __x64_sys_bpf+0x300/0x4f0 [ 218.115669] ? bpf_prog_get+0x20/0x20 [ 218.119476] ? do_syscall_64+0x92/0x800 [ 218.123455] do_syscall_64+0x1b1/0x800 [ 218.127342] ? finish_task_switch+0x1ca/0x810 [ 218.131839] ? syscall_return_slowpath+0x5c0/0x5c0 [ 218.136767] ? syscall_return_slowpath+0x30f/0x5c0 [ 218.141702] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 218.147071] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 218.151918] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 218.157108] RIP: 0033:0x455a09 [ 218.160293] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 218.168007] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 218.175280] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 218.182549] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 218.189817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 218.197087] R13: 000000000000003d R14: 00000000006f4658 R15: 000000000000000d 2018/05/18 21:25:40 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x1, 0x100000000, 0xffffffffffffffff, 0x8, r0, 0x3}, 0x2c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x10e, 0x5, &(0x7f0000000000), 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0x8, 0xb519, 0x5, 0xf, 0x1, 0x6}, 0x2c) 2018/05/18 21:25:40 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040), 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f00000008c0)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040), 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) 2018/05/18 21:25:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x1ff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x400, 0x2, 0x1, 0x2, r0, 0x3}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/215, 0xd7}, {&(0x7f0000000340)=""/233, 0xe9}], 0x3, 0x0, 0x0, 0x4}, 0x2020) 2018/05/18 21:25:40 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000c80)={&(0x7f0000000a00)=@sco, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/95, 0x5f}, {&(0x7f0000000b00)=""/51, 0x33}, {&(0x7f0000003500)=""/4096, 0x1000}], 0x3, &(0x7f0000000b80)=""/213, 0xd5, 0x4713}, 0x100) recvmsg$kcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) recvmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/198, 0xc6}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/92, 0x5c}, {&(0x7f00000002c0)=""/27, 0x1b}, {&(0x7f0000000640)=""/175, 0xaf}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000000700)=""/131, 0x83}, {&(0x7f00000007c0)=""/199, 0xc7}], 0x8, &(0x7f0000000940)=""/130, 0x82, 0x101}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f0000005500)={&(0x7f0000000cc0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x1}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000d40)="602a3679405d4e2af359cb245984fd308b63c675a46a109d58c2e5c30b29dc187fc5163065b3558e488887807efa727f3fb0da7334ddf60fcc72c428f6f6264706b28113766e9c3122679bfaa95d036761382f6f7daaeb53af98cd5948195d6c3993c1c73d88531d8cea890a872d1c63aab32a31cca4e7fec0a93a99ef5b47ccf7cce3ca30c21f0d0bf582a2da499397b0fe39ab1ae2d100eaf8849744f5d74732a11cb3c7f63d1c8999ca6b739d48de8f1a78eb935d8ca0775864f250f1efc2e47c53749976dc2a6c9f7e679a5fff54ea63cd191a6759ab9ab3f77c82729b7ebc16f4823a0ece11fcd285a0bfc4683fe204fc6df32bf96a", 0xf8}, {&(0x7f0000000e40)}, {&(0x7f0000000e80)="da784fa8989e38d2dbcc07120d77baf3bbc97b0ecb50cfa2498522442f7f7a20da712b41af166da21738895f74949a8f1c0553ae375a74bf167a7c06c48125cf64372492f048d34c6fc33dc5487674ae5980208bbfc8e0e1468101", 0x5b}, {&(0x7f0000000f00)="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", 0xfe}, {&(0x7f0000004500)="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", 0x1000}, {&(0x7f0000001000)="2475a430b1f79a0c203e14fcc9b17c349accc1a5f0795742351ec5882025c03ddba8df18ebab07da181cec60fd6ae8daa3b2a7ba70ee669fe8ad5a48e4434747d25de77308c6414699bcf7d103765b8c8afe9ff1d1ed7e710d05d4a40bb9cd5b1b6d5838c3d5cf83b0f2f4deb065915958c995f9b61d2baab8858b8f93ae36c8393fda31d0fad4b46367c7ac55513bf6ce40de322a0869b4640fbb36486e6b110930a0685b25f4e748eae3255921b5f8acc0e3181feb1536592ef9c4e07632233873c8607e00917b2fdb8053dcd6bf7de4761ef1acfecb3656011dbc1787c7e55b49cc439203bae7e71b95f01314c2d2ce95", 0xf2}, {&(0x7f0000001100)="ea357a421b0332a0f366e6f8902890d5fb6bfe82f9004cf0074543bd7dc94ba44e58340ea9b9a4c32bb580350726c91a59aca6eea48821c5042a2a13ca8e7ce8f05aebdc10399f6f349e6e0040f917c8d092bdd11cc50c38d54517ee0c76ca6a0deb3e79c601dec72f818a86160c47559793d66ebc62ef9586bd58bee98b30ab1eabd2ff0d908e79eb0338a19ceb96193c7abba25b562f8529624d5e", 0x9c}, {&(0x7f00000011c0)="fada76113eb7bcd6e0e674bbb5d7f198e994b3507bb6d3a26eea86bc45267e709a85f30636ba50c8c77fc2ca0eda71f9071d1c86421153653a3fa485ba1eabd1c0bf57d2211994f401b09836f05686c2c5d039870982cfbd95c1d7aa4f2db64bfecc864f172dee8c1b8e1cf49a7ba84e88f689bff3a7325a2b860acb29258b83a461a1e5e661", 0x86}, {&(0x7f0000001280)="c9a0a479ba20eaf72dc1f1fa49e50f27a685721150a26a03bc50f172663c0461faa03dd6a7abd654fc0e063d19883966680c023717b652c0423b1af85f6cab337b6ac7ce383b63b1a67b62a7f75fb7dbfda778abb62453d8b137ceeed60c8d82eb10ba47fa3367c9a41b572685eb1cf9f08be3d4dddb5444a60608a319a44fb69f13c8", 0x83}, {&(0x7f0000001340)="20bb50f902a1b758d773b3a8e35dcf483fd6918abb8132c289bca8477aa354176094d7a95d5bc389e6ac44a678e5542467a407f2be3b4831fb97def5ceeeda4ef35e850290b92c8784805ca15601d32dbf9664f5efd9a33c6e928bf4de3043bb585d57b359f17b366017d2b175afd2ed463b8b67a8e19ff54cd52b1e0cfc3cee619954e322623361163d29d7a57664f69e9608e8d9bfbc31a0e72de3bd0d39f6abeb36474f53ac5a4d", 0xa9}], 0xa, 0x0, 0x0, 0x81}, 0x4) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000014c0)="1b", 0x1}], 0x1, &(0x7f00000015c0)}, 0x0) 2018/05/18 21:25:40 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x6c) 2018/05/18 21:25:40 executing program 2: socketpair(0x0, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000007280)={&(0x7f0000003e40)=@can={0x0, 0x0}, 0x80, &(0x7f0000007100)=[{&(0x7f0000003ec0)=""/38, 0x26}, {&(0x7f0000006040)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/62, 0x3e}, {&(0x7f0000007040)=""/141, 0x8d}, {&(0x7f0000003f40)=""/121, 0x79}], 0x5, &(0x7f0000007180)=""/208, 0xd0, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x10, &(0x7f0000000280)=@raw=[@ldst={0x1, 0x3, 0x6, 0x5, 0x5, 0xffffffc0, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0x1, 0xf, 0x7, 0xa, 0x4, 0xfffffffffffffff0}, @map={0x18, 0xd, 0x1, 0x0, r0}, @alu={0x7, 0x401, 0xf, 0xf, 0x6, 0x1, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x9}, @alu={0x0, 0x8001, 0xb, 0xb, 0x8, 0xffffffff, 0x14}], &(0x7f0000000300)='syzkaller\x00', 0xa883, 0x3, &(0x7f0000000340)=""/3, 0x41f00, 0x1, [], r2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000072c0)={0x0, 0xb, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x3f, 0xf, 0xe, 0x5, 0xfffffffe}, @map={0x18, 0x5, 0x1, 0x0, r1}, @exit={0x95}, @generic={0x3, 0x2, 0x10001}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0xfff, 0x88, &(0x7f00000001c0)=""/136, 0x0, 0x1, [], r2, 0x9}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r3, &(0x7f0000000000)="d22bacf99c9aab7815044dee6f47fbaa08f8", &(0x7f00000000c0)=""/47}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x9, 0x5, &(0x7f0000006000)=@framed={{0x18}, [@ldst={0x1, 0x0, 0x3, 0xffffffc5, 0x1, 0x8}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) 2018/05/18 21:25:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x443, 0x0, 0x8, 0x10}, 0x2c) close(r0) bpf$MAP_CREATE(0x12, &(0x7f0000003000)={0x6f3000, 0x0, 0x2, 0x100000, 0xe, 0x0, 0x40007}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004880)={&(0x7f0000004540)=@can={0x0, 0x0}, 0x80, &(0x7f00000047c0)=[{&(0x7f00000045c0)=""/65, 0x41}, {&(0x7f0000004640)=""/91, 0x5b}, {&(0x7f00000046c0)=""/220, 0xdc}], 0x3, &(0x7f0000004800)=""/92, 0x5c, 0x8a9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000048c0)={0x2, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdb97, 0x0, 0x0, 0x0, 0xffffffffffff0086}, [@generic={0x5, 0xfff, 0x9, 0x10000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0xa4, &(0x7f0000000100)=""/164, 0x41f00, 0x1, [], r1, 0x4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x100000001, 0x1, 0x20, 0x4, r0, 0x4}, 0x2c) 2018/05/18 21:25:41 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000080), 0x4) 2018/05/18 21:25:41 executing program 7: socketpair(0x10, 0x5, 0x10000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20020000000049}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000040)="6c6f00966fd651cd59a9c84a2c60da9800000020") 2018/05/18 21:25:41 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x716}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xdc6) mkdir(&(0x7f0000000040)="2e02", 0x0) 2018/05/18 21:25:41 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9d19, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x800, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0x7}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) r1 = socket$kcm(0xa, 0x1, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000001540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)}, 0x2000c4ff) sendmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)='jf', 0x2}, {&(0x7f0000000480)="ab53b219a1e590e02cddfb8686001fa6278acbd1f7808fe98f03603b2ba0995be45f00b39d04ea0ab4b77d1a92c40f3138dd7d7994ef5bb1955e4fd2e93b7baa44eb56aa39bb2b8f3b2bbb2706080532f1727011900538dd14d5a3bfc9cafed5", 0x60}, {&(0x7f0000000500)="4422aa418f2bb4c6da85053345d62f900ee6d08b66710bdacb9f804892e1fc10b43f674bcc1ae8cce67d82f929ce091d817994e5d2de1db2b72606fd402a479e68f9d05db72db57d02710189fd85f28fb56daf9cfde14e27753679198dce8d23fe399e019e354f41ca4d5b2c532f84da9a7359efec4131ac32547c85dec6db", 0x7f}, {&(0x7f00000005c0)="b16721cbc626f77720671a84d073de1de4871f6a12aa909d799c19c475e1a360c83f5725f720c378eb1c0ba8ed1d95f60a95d77f0d84a8e2f16b", 0x3a}, {&(0x7f0000000600)="69009a5fd5411d49632eef09abc1", 0xe}], 0x5, &(0x7f0000002580)=[{0xb0, 0x0, 0x7ff, "748df6618f103ffff20970e91ce7c9b30d48b3a4dfd2bbd5b59885531d35e2ada4e77a4a3c2fd4cd6c91fa4e702dc956472ed64711cd98e9d5c77e74dbdcccaa6cd5256085a660dce573d7708369a91e72c9ee12fe0b406c4cfb41e8af7d566d1bd76d4d778534ef568bb5d8808a237fde99c1ffa6b09a06136fb04b70270eca1686d8b3960e4975bca5e28b3660d9135f75d1e6c92e436e9e81c10a"}, {0x88, 0x116, 0x3, "bcd2beb5e3ae53386f8953d1a94374c2ac1bc60ef8452dfb3c9f9f8dbf89779a36310c7eaa59cb94b4ea382fc93e02abbb962a98d44fcb47acaf50b0fcfa2253402a80b7b7b774e5dd65647201880f9090a8913d79de95c478507473948fda00486d3024bb0d007e9506b9de84429c6320"}, {0x100, 0x10f, 0xdcdf, "577d16344913de342be899f064baa09f641189370030299273cf6fa3f62c989d73cb697f90934ac4ff9a3491bd83dd557963332218c7f8f15b056abc42f6971785b66c78eaa8129421e0727f69f8a401e690eeb59460c63fa764c0d4ab30df28bdb13f7725ede84f1bba1d89c69f575c8d3049fc413aa4b3dfbe63c8c53ff8ad05cc8d2438a1918f91ac4576e61ff23566a488c1cc05f0968f5111d38b132ba5eb23c526fbaafeaea1298a457c0650a4e1a87b8ca7f30aea6451bd98cb26a9f5342b370a9f0c12fa0b7d042c7efdeeb3836fa4f8e8201732e1ea51c7630bca4110b3093f048c3c98b88ff76403b91e"}, {0x100, 0x19d, 0xce, "8445ba4db3f34ac8d283573c22201c78842efd23b8f1f5cfa088f703f1fe1a75e0815bed65ef39d453c2d3eecbdea528cf6c29595a2c08d8bb602a45d1bc75e6c6637f1aebccd540a500e53c7718ac2f9dd9d3a25a984cfa0f6b1ca254366435fb34011b7eeaa7f515ee768d6c9406a6a7328d1b43cf5abd757c3fc4e9a285cb33feb4b2a560ac6ea1f1bc6f09328bf3eeee7c0a7ba5bc69fcde23cbaad5767deb3f2412e44ce38a578ef8c26e92269b563794ec34c5c0858655c0998ef1c3f5876cdedc65ba5280bb4b1aecdc39c42bb63f7c0bb5b01bc515b359059d3bd0ad68661ef73058aa6b03"}, {0x1010, 0x119, 0x3ff, 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{0x40, 0x11c, 0x2, "5faf74739ffb5d0055bae272e8891cad9059bb6f8c85facbd47937dfb87992866b78307fa76eb1ee3c8f7b172523905b"}, {0xc0, 0x10b, 0x2, "08b202609a0b0e8ebf64426d48d2647e9c4466336704f1cc3d60a61edbf6eac3510a0232099d150379e198adf2c66cf50b7437a3921d97b9f9112c8ade863c9320e079b300ae02643737a2d2b6e88dfce87985c58661b2d21ffc956fd24301cdd6c3237630212ab2acd65914a641f397e8ce207ad9056b9a923eac344dacce639a3ecc9f6d52e931a30bcbcddd3ff77edab80d5e5747f38f19936bbb63ccc1261a5d4f72c99362dd7d031b"}], 0x24e8, 0x11}, 0x8001) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x541b, &(0x7f0000000580)) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)=""/145, 0x91}, {&(0x7f0000000200)=""/97, 0x61}], 0x2, &(0x7f0000001580)=""/4096, 0x1000, 0x100000001}, 0x1) 2018/05/18 21:25:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000080)="47504c00bc3047eb525f484f89fc96dd6ca6c77eeb755c8e2eea782f036366f6dcd58eb8ea88206d05d5d117ac", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 21:25:41 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="d47d5308f6e5b2a24f2c024cc00a6cdab553c515fd357f2feec64544dbc6587572a13ba134344c98cad29c2cdfbe021319f06c5eab8037d567a7b5836045ffffc80a9dd2c6e235d6142337269c094b73cd2718d7534028ebe2e7c2f2f18453b255669ad06a759c407b821a8ebc6b0e5fa0428323a8c7e3a75f2c64ff60e75a294329acc967bd2df89d413b03e4a52a7bd90673e99419649f87fe5e2386e03fcbbae6d04f233bb460dcd66574db72dd72f6b717b5ed39035030181e966e8a697a29", 0xc1}, {&(0x7f0000000180)="8c48e37c98ddab7797dc3ce26f9d12ff9bb1f346e8be1c8fcea51692e4d42a551aec41d4e44257f31cae3e2e4b52bcd8c66bfa54489f4e70100feeeb8db31f2ba9517bb3428a5ecdee3a7de8696e70101c90d2919ea97234dcd8f13b3a0c704928651b5f7baca99cc2fcf0a108e02a80b731710c0ccbd6fde2a1871a4a90d2c3acb04cb4a5231b60b3df61e774cec93b2b10a89c4b94f638948087bed8b24c0f670fb0452dc24a0dd35ad7ade3b9e2dbe84f614433691405b45dae414a473a056a12646cf9b02f71b572fa9012bf176adb9a86fab56175dee3692070d742027babb7c0", 0xe3}, {&(0x7f0000000280)="46258840c048ad63295969720990c1b9e2dd8c5d573cf1053599ace60cd2beadbf796b2c762dcede913ff21eb14a5f22d557a28ed9d9c2fb440c227e22d3873868eee2a3f12498680a4cb8cd", 0x4c}, {&(0x7f0000000300)="90b98ca8da908e7498749842379c4621fc1aedd9f9dfd0c7e05b74a0ae69b05fd77b48d7721933176b455301d7475a60c904c2091fb6dfa1ee7cca67ed268d2677f7fe66aa69ffebc52561f8f75626304abc82530f3aabf2cddc791159", 0x5d}, {&(0x7f0000000580)="2bd1c29fa743be36f423bcf121d23110c34aeb77820000000000000077420c9c8edf34f4078fe999b24d1f85f583101d493ad4a165b3d180000000529d883aa0488800511d5dea30bdcf5d0ed89800000000000000000000000000000000", 0x5e}, {&(0x7f00000006c0)="edb4943efe5bdacfece0ac4a33091879c414fb02c9c329d3e7a6d13c3cfd6c49c9659c9247b8bc54adf0791dd92379cc13d15611073e095adbde43fd64105b863303559b01b7f6b69886730e37c712698430f0534fda9bdb0952be6d8ff19cb6036ce68e2cb0f825d54a722d320b6f6869086e5b20013d6304a261f45eac741beada276ee576a0c74905acb48229a8c5e403e9e26c8daa512dfe5f49fd9fee5def01189233e2e5c8225889fbd85a1af205112d1c01ac8d468a0ec2e97f320e6f9541dc725172f8b5e5a5ab79342b000000000000000000000000", 0xda}], 0x6, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1a8}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x82, 0x80, &(0x7f0000000380)="ea449341b005b1e1ccdb82571d39f2bdf31fe32a7494b1d30a94e9f6aefbad0750de8ca79351b743881f5afd0f7a328d30e97d6b2bbf8f07816de8b562cc819c93df479fc08a3edf631a038850c0612579578b4f805c238a735307f7b4e55ede9aff1d2f0c31f09c0373912bf6a327502a1df7d22df62525165190e6b9a76a198a05", &(0x7f0000000980)=""/128, 0x7e4274b0}, 0x28) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000001980)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000001a00)=""/172, 0xac}, {&(0x7f0000001ac0)=""/94, 0x5e}, {&(0x7f0000001b40)=""/240, 0xf0}, {&(0x7f0000001c40)=""/123, 0x7b}, {&(0x7f0000001cc0)=""/102, 0x66}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/102, 0x66}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/94, 0x5e}, {&(0x7f0000003e40)=""/227, 0xe3}], 0xa, &(0x7f0000004000)=""/250, 0xfa, 0x80008000000000}, 0x40000000) 2018/05/18 21:25:41 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x36, &(0x7f0000000040)=r0, 0xfffffffffffffda3) socketpair(0xe, 0x80000, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) 2018/05/18 21:25:41 executing program 6 (fault-call:1 fault-nth:14): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:41 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) 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_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='ppp0md5sum^\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x20000000) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000280), 0x3ca) [ 219.619621] FAULT_INJECTION: forcing a failure. [ 219.619621] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 219.631608] CPU: 1 PID: 19430 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 219.638903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.648275] Call Trace: [ 219.650889] dump_stack+0x1b9/0x294 [ 219.654552] ? dump_stack_print_info.cold.2+0x52/0x52 [ 219.659782] should_fail.cold.4+0xa/0x1a [ 219.663869] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 219.669001] ? kasan_check_read+0x11/0x20 [ 219.673181] ? rcu_is_watching+0x85/0x140 [ 219.677360] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 219.682584] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 219.687809] ? find_held_lock+0x36/0x1c0 [ 219.691923] ? check_same_owner+0x320/0x320 [ 219.696278] ? rcu_note_context_switch+0x710/0x710 [ 219.701239] ? __might_sleep+0x95/0x190 [ 219.705248] __alloc_pages_nodemask+0x34e/0xd70 [ 219.709965] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 219.715023] ? kasan_check_read+0x11/0x20 [ 219.719186] ? rcu_is_watching+0x85/0x140 [ 219.723342] ? rcu_pm_notify+0xc0/0xc0 [ 219.727251] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 219.732794] alloc_pages_current+0x10c/0x210 [ 219.737199] __vmalloc_node_range+0x484/0x750 [ 219.741694] ? dev_map_alloc+0x53a/0x7f0 [ 219.745747] __vmalloc_node_flags_caller+0x75/0x90 [ 219.750668] ? dev_map_alloc+0x53a/0x7f0 [ 219.754719] bpf_map_area_alloc+0x6f/0x90 [ 219.758863] dev_map_alloc+0x53a/0x7f0 [ 219.762741] ? dev_map_notification+0x680/0x680 [ 219.767401] ? find_held_lock+0x36/0x1c0 [ 219.771458] ? dev_map_notification+0x680/0x680 [ 219.776117] map_create+0x393/0x1010 [ 219.779824] ? lock_downgrade+0x8e0/0x8e0 [ 219.783962] ? bpf_map_new_fd+0x70/0x70 [ 219.787926] ? lock_release+0xa10/0xa10 [ 219.791898] ? __check_object_size+0x95/0x5d9 [ 219.796403] ? __might_sleep+0x95/0x190 [ 219.800377] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 219.805910] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 219.811100] __x64_sys_bpf+0x300/0x4f0 [ 219.814981] ? bpf_prog_get+0x20/0x20 [ 219.818785] ? do_syscall_64+0x92/0x800 [ 219.822755] do_syscall_64+0x1b1/0x800 [ 219.826637] ? syscall_return_slowpath+0x5c0/0x5c0 [ 219.831562] ? syscall_return_slowpath+0x30f/0x5c0 [ 219.836489] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 219.841846] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 219.846686] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 219.851868] RIP: 0033:0x455a09 [ 219.855045] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 219.862746] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 2018/05/18 21:25:41 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f0000000240)="7584fa5ccec22be308e8ce0773c3ea0af3efe8c536d5f0e94412bececb6a9e2c93a0d2ac5dfe79e5fbaa90bb6a7c84ade29a7c135b2de828f9e2c47bf4f1aff86e1e48dd10d68a3aa3409a5d15806448a3d3967ecf22c11c5de3451422a15121cdfe22a8d8cc8da2e34e8bdbcc8d0c27a512fdf21cde2a0306d7e80b1321bf49cf1bf66d1adaab22c90f9555114df71aa8561a7214e597ce9e7920ba3187383522b0c1405a0315d92be89f0a04ba5164ee9b05bbe9b374a91589757216e629") r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000dc0)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000002180)={&(0x7f0000000e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x2, 0x3, {0xa, 0x4e21, 0x5f2, @loopback={0x0, 0x1}, 0x1}}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f80)="10fff75c426554909aaf5ba5fb29b4abbaea65cf17646afc340186d01c9b3d90854fad3004d55e5454d6c08a7861bec807872687eb9d8a81be8c4b386806f49190f0c34965ff9221f49b6d74d3efb51e5fb7967cdf66f5b6f19f0e47705c152d324cb477c8c7f5abdf65a1f34422e1bae8e55e48257c1f1d5f026601b1d5292bf5d1938cbcad7a0df97497ae36f713f439d3597344aeb276e7bf2ca9b8e55e9466ed12928b242efaef588b2e4ec15f1e5385e7891356d555b09b90b9b92942f236ae4e02e76ef1333637a5343b3792d0947e9cb9695b9ef89252890da950431af2b8b4559026f9afacf5", 0xea}, {&(0x7f0000000e80)="b56b73101cf12c1c7df031a81012bdd01a7e489510e0c863a3a119dc545656953a0b09a45ed3e9014f324e19c670a044ea0de7827625889263b736175a337b", 0x3f}], 0x2, &(0x7f00000020c0)=[{0xb0, 0x108, 0x0, "5171b082bee8845b2639bcf9361ef60ae56792951686dca8a151a711550ced399510f0165c89d1b735ca410008b74ade899e8fbe2cb12abfe7f1fac058dc1cdac4e7c8bd90a4f91b0aeccd0aa5a71741738d3839ad89cbc06b7f3d42c8ad3512c8ed21df0b664caf18cd26c10c8e96f46ff3d0ebd506d5a1846998d803f8bc5b813c7da9aaf01ce9c71a0807f9909f9ccbe00db6a05d9206926cf370b3b8f5"}], 0xb0, 0x20000000}, 0x804) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000400)='aio\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0/file0\x00', &(0x7f0000000740)='affs\x00', 0x1071088, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)='ecryptfs\x00', 0xa0000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='f2fs\x00', 0x202450, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='configfs\x00', 0x400, &(0x7f0000000380)="fb05f8217112caeb1ae345257c32a97649e2f87e7e99d684e46d09770d97c7d7e0d79a516246258be5693dfeeca8b51421171f89f534b9e92cb0d7fdff301fd9ae0a2099ad81746ff22767472d1c46324504d5bcc4084dd84a5cf608f8055ce81d27533e7690799244c63ac17a") 2018/05/18 21:25:41 executing program 4: socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70}) [ 219.870006] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 219.877272] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 219.884534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 219.891799] R13: 000000000000003d R14: 00000000006f4658 R15: 000000000000000e 2018/05/18 21:25:41 executing program 2: r0 = socket$kcm(0xa, 0xffffffffffffffff, 0x11) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x32, &(0x7f0000000700), 0x4) socket$kcm(0x29, 0x2, 0x0) 2018/05/18 21:25:41 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x3, 0x2, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8, 0xfffffffffffffffc, 0xffffffff, 0x12, r0, 0x80000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f00000001c0)="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", &(0x7f0000000080)=""/35}, 0x18) 2018/05/18 21:25:42 executing program 1: socketpair(0x1d, 0x2, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x2, 0x8, 0x3, 0x7, 0x0, 0x1, 0x30040, 0x4, 0x4, 0x8, 0x6, 0x6, 0x46518311, 0x10000, 0x8000, 0x0, 0x100000000, 0xfff, 0x6, 0x7, 0x7, 0xbd, 0x0, 0x1, 0x2, 0x1000, 0x938f, 0xdb, 0x1, 0x4, 0x3c, 0x7, 0x7, 0x5, 0x2, 0x7, 0x0, 0x9, 0x6, @perf_config_ext={0x4, 0x2}, 0x2000, 0x0, 0x81, 0x5, 0xffffffffffffff62, 0x3ff, 0x80}, r1, 0xb, r0, 0x3) 2018/05/18 21:25:42 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x10, 0x7, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000000)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @empty={[0xf5ffffff, 0xfffffff5]}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000a00)="670fe794bba774ffd50e1d16c86326bcdf5e12ff80a7052159d3319eac3098f3b9c535291587e160c963e3cf5541388602e952058cc5d9d46054b4b3c61aebc75a3798c35573915dd5050468c7a769c8a46c1ea441c3e40ab803aefcdeb1527c81f2c65af75878", 0x67}, {&(0x7f0000000b40)="13147b73a72eabdebd46603f7176196aeb56faa0641c40ba7431467eda93fd2e290c974d6fab0aa9b00e911e1ce5a2a52dd8c252ffe71dd2bee70adf6cde2511f37d54ff47ced425c9194e9dc68d82bf0d4ee963b3c613632e73e039c452576b1e4736d8bef35a6719413b907f1b3a5575e9bcb2ebec7f738bdc9a433cbccbe34e2086d1c4be750b69dfa9f381e349f9d6ed26d28d278510b3df768a0ae2c4800bfef3829336a6a0a7f9c0f8825a", 0xae}, {&(0x7f0000000c40)="49c42c9be318a6e1a04c0ba645e37e1c68a2bfe3b933ff15b1167f346e778a853362e868761447e7300388fd8306a3c01e27df5f77537b0347fca24ef7e2b4b99fe6878f0546495b3b68cfe60d679920cac347c4f92edcdf314113253dd9b4b316bf4ebe5ea18d8943a17250b8434be045a72549dbed8f70b877a1d459bb12a2f92ba9f52316e0d08d1e0f737575186a00e532106767343d098b301e5062eaf6137e73ddf4d881212c29cf2928d04b278f3a2a8406d27b4f123b53e9ee99c4e3c2ed3c2151257ef45768c42e15d20808c4a9c239d1f627ce600b129d317c16", 0xdf}, {&(0x7f0000000e00)="eb32d5ec3c2db1cb8474f87dbd779c2af5e8243c8b0b2a63838bcadc37614745b6edccbd13ecd605ba9921d1235ec95b78e9f5b56a902199f3531a208213ccdb5f8ac7d2f8ac9d84bc3a328e7ff2d6f5ce6e3bdadf1639719ba4143ab0366f119f884a61b0ae675cd191e6594177dd3f83e5c892455dada729b4a90814e4a4d2a3176f2e6b861079cbd46fcd71c475bbd78b5dba20d537386a997e90efbe6da82dde76fe7d714c82ed62f60a81b4fb990bdb33125fc09182f3473668bc823b35b1e60b831a8ce6e1d3d411a0d7beec3e678f38a6b7e7cba0cb8815ccac1bfc6f8dba22c5d2c3a5", 0xe7}, {&(0x7f0000000fc0)="433011a22346d205b497832c9c801d6e3729b6adda67c132683c7c37482be0816aa3408c8b93233e1bd37d80e68b0879708042ba9e1aa568b2", 0x39}], 0x5, &(0x7f0000000380)}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/18 21:25:42 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/26, 0x1a}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000380)=""/140, 0x8c}], 0x6, &(0x7f00000004c0)=""/199, 0xc7, 0x2}, 0x10000) 2018/05/18 21:25:42 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001940)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x4}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000140)="86bc55c4e2974ad4a70023f6dbd5ab6d7f595fc1f14940fe4f0e5409f9108c1df40e104efdfa5017e4e6aa00c7ac60e0fcbe1a09424aa4698c2bc98742b4488bcf0efe60abb32c5deafce28f08c67859dec0708cfc571e85c31913eff8e07a753dc1b158dd36083d0ae4337194b1d4de56d05f8c844ede3ca7dbe0afffe078f7c8e14c2531bbebdf09180c44afb67e60b49306d9f8283364a15fdd97dca3930e78e0817dcecac71fe31da0411867b64a2688aea3d17499412c1ae2e09cfd5313", 0xc0}, {&(0x7f0000000200)="06ab6ab0e582edbc83a788c1469d505875abfb7d9b52320d3fcb5979fcc8098dc3175adc5e7c5763af95d4652a606c33883670dc864bfeeea3f2f91244a21aa611e7fe9b28de5d64414a1d1bade15af6436beedcc69c15fc3abef6f7aeb92f4613daea4a7fede900ec0be9512dd2c74c92c2a4c55802241c1281b3b44ca1198892f391116c5d572c7281a750e8938f707cc80697c44eaee6081879ea38bdece0d54941", 0xa3}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="3759cb4d9ef74b64ded75ac23328b5023f49631754c36652859e4d5fad5b0e2cd66145db14bf429fb9b8881dc3e5f7e72ce515316f57d586a4565e16dc2dd27a158c1d04d37411929ff000c15dd585513c0cefa60327d544cf52a42ea375fecf3264718397a0ca74168088513f40c023c94c5cb4ea5d7998f11a1921e12e33ebbd6778a062d3a45628e43748112859195fb8f845ddf7ed3cc9b4d2c833b5779ffa36c3d94382814ddb9e69a8939e6a8eb04e74a010dd0f6db17ef514c513dd", 0xbf}, {&(0x7f0000001380)}], 0x5, &(0x7f0000001440)=[{0xb0, 0x104, 0x9, "308ccef72f5ac1ef64240115d76cbb59e248840aae99773c1dc179b5dafd52d741fedf24b765f8b1b4b5066681f8f6f3d501bfeb47668720546c3d7e62314a46958051f32168e96452c32731352a993dd2df630b47062ff225ff7a29da1f5570a56d045db4c9e806001990a9f8d17583f7ce5280e98d878dccca6f0c25c7f944d74699f4edd4bfa9d37e283cd0a4b15cd2fae3c831f12834131472"}, {0xc8, 0x0, 0x100000000, "9e8ca9c681c7a56248517eae8e7e9ad34147a81295d145d4400982fef0471aebe61b43ef9ac91e4f2bb61f0baea9bff9b63881b8438ab23dce12240a16652cd1c5e18210d318c6aece285c330357bdbc7bfcb269268f7e1f63fe4483ae305949a1555f72b25ee49e3dfed1f7c9c8918a833334ab08570f7ee3283daf58fe589263506a60a70952e5d39448edbcf66c2c630687597962626399af181a34c9bd2a1b7df0c1adedc6217c0f5c6e6dfc38d6ca62f3c0"}, {0x78, 0x0, 0x6f1c, "3341c4c4d0b8be5f2cc14bdfd1b7a6c6a63481d24250d50e5f3ada41b72b5481a42d8aae5232dc85c2d5ee05d04eb8225ea11ee306132a66e58588fd231294087df77a66f85a3d5a56a193b2ee6d9e8fb24beb663b7f2e800b377696bb63af04b19e7d983a28a4"}, {0x100, 0x112, 0x0, "b99055813aba1e11898ca55debb5af9fb95f56fc13dc576c728822da48ca9d545c824d84ea994f000e691c56cca31a71655a2b0217aa9741442d776f6c98d1e9042903c9da421ce64e272a10298089cf612a22e8d20be14716deb54e52341b6ba7d3ebae82a7bc8e6633b27c6c45e0cd74e397c72be158785fc2f6d8cf7ff81c25f9fe1799b634bcad9c2b659c57fac62f87f5d54c3d32d2873a914995c4427b85f5ba799fcd0a96a12aa0709637b0587a5b3be8543b46c9e361fac6891db274d5116b0911847d231a4227e12639371d7521c84f1830ad6839c5e893442941872e7d71a34018b0aeffc3a6f066b856"}, {0x50, 0x11f, 0x4, "d17c0e89be0121e9c262d04966da94e2c238b89152de6b7be483706e8edcdee3b2ced212ed0d859df1f8a02f33fd6829fd2203142a4de2a07ebdf89a"}, {0xd8, 0x0, 0xb6d7, "431dbf8a587eed2cf3c4cde72a6dd3065ad5d4d02236c1501a6eac9a0fdaf46b20f41b7b23f9fdeeb7a604753175e5ea9a37093a28c0dd7fdd0a26454b4557bce371263118214e7b97ab5dfb37f3338da465f4f726db2dfadb904de5ca215b0f36938fa2272893e6e69cc3cc85a19fde8fe696ddc39bb6dfd4d59e4bb7d4f5e1fd95c383b3392f6497be59d032018d8088b0231afd039a10359599c690d59f7479ac135f839174c8f241425bff78dc6f4ba277a80d7ffcda129e1ee5341b54ec521b41"}, {0x98, 0x114, 0x94, "e4beb068a0981ffdf283e01bbfa57d4551006c80938022e55bdb2d34cb6d2a67dc3e85ab8e9dd28d1b74e9883f9458cdeed8f553b3fda0a4960097112a25ecd707d818bd2394c247377d8175fe87063cf660abb7c0897fc1f021a7168189f17b4d7d8efa3de5187855803b3c909dc431844e06f004ac549a2637abdf21d1dd8c8a843452debe"}, {0x28, 0x119, 0x5, "1d425bb8b48e7481f63d581dc36258c711373ac584e5c3be"}, {0x20, 0x11f, 0xffffffff, "52dbbd910f9a769c017fa3"}], 0x4f8, 0x40000}, 0x800) socketpair(0x10, 0x0, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) recvmsg(r0, &(0x7f0000001c40)={&(0x7f0000001c80)=@alg, 0x40f, &(0x7f0000001d40), 0x4, &(0x7f0000001b40)=""/215, 0xb3, 0x1}, 0x40002000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a00)={r1, 0x0, 0x52, 0x1d, &(0x7f0000001980)="e57f16e800c4bdc1aa13d94cd175e31dd9669fe5761247f4771de7507fe74c890a44c862ecd3fce8dd75130e21cf2b46d6996aa86223fe28a40a703613c7ddf381207ad019469d686374bef3ba048e0f8e6d", &(0x7f0000001380)=""/29, 0x5}, 0x28) 2018/05/18 21:25:42 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000600)="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", 0x587}], 0x1, &(0x7f0000000800)}, 0xe803) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000100)="874f4ba4f4ea0856ce6877cbbf2ad8603989a709320c56d0ba897fa97b9df4f1cef107c6b0246e39478f652a37f24d87ede70d42b5cf22f855749565c1e9efc516efc2e4fde5bfc8d9bb15e4ee56038dd9d40f", 0x53}, {&(0x7f0000000180)="e4d501ce9d63b96bebccb7ce71c036fc1a59dd2e3968c90a1693ace67ab341bb50ca70d70285d5fef95dbc267226fe1ffe965640ae079dac21c389224ed87c3bde17c2b9cae10e04268e5d2340b4412f98672760faf02c38f1899b42", 0x5c}, {&(0x7f0000000040)="d39008e8b17e34a4b84bf2597315d5bdf3e141443f85f48ea6ee3418ee5dccf444a3adc7ceda63c8dfe76d68c16b3360328bf4", 0x33}, {&(0x7f0000000200)="70f886101c1cbeee9da1eaf9d43bf30dfdee0d38b0a7984054d8b9f1b2863aa889105640fead15f01afeed2e5896a9c17ad9da6cd31aee47f47df86a8ccaed9232f6fe709e5f694fc646a6b378390d858e80652b7dfd0c67d64870811e7f0d1b1111d14d8ce5dd33b0def568830e712039f7df5465fdbdd985e04d50c5b75c364bb47f5e4c0f8300569ba2a96129acb3f2289e7f2f03d7d40f6c3eb0e92f83508acc7e82848745fb749c2243f6a2c863d1b25c6e350e4ba2410691964af52bb0f45f2978d3c3b3093cfed7c15a67d2fc04354f579632a4d8972c8ae84d4eadd37b74a1f417", 0xe5}, {&(0x7f0000000300)="79a8d5d2685928c1127cf982c8521c9e208354f0ba48cfd3054667e2a1c259f158bab6d1c699cd09c9556c21c9613d2c9a17941fe6843d7a0426c198cbfc5a2d161f4a2627be86019fb138f57368225b118c6e0552018530fc201533a001a4ec574d38fa141c5ccebb66db26024f37ff172489e0c64dd8d639cc4634deafc17785d311d6cba32bd912f2d36d942465396483fc82e9538c654088b0c29e7e3d5ef7632de97f5d1b8717bfcb5efafb400051f15e6252cecf63f3435852d5727d8bc4bc1daff47f0b28d9c51f31406c734c5beb37802029b56aa11fe6974ac4399c25775008ed7a1ff6fa4e581894", 0xed}, {&(0x7f0000000400)="7a827bfc34d4dcb44501366cff596e29de8b524a6d453818bf84d600499fed741213ebcfd4f166ef7e01c183962fe916a5c06f5bd02c9860918dd02875e7c850b714986ef7015f00f569c345985abaebd86fff4a67afee6ceef939ca79e3bd55ce42ecdd3e086902c686933fdfe3a78110b9de81b3a800c9540a5fe9f41a0d6a65588bad6b85082d423fb4edeb421e0e259db80e83b40141e5d327da7fe486", 0x9f}, {&(0x7f00000004c0)="cc", 0x1}, {&(0x7f0000000bc0)="038852ddd3622249136c4139555363702adb7ffc4de01a621c96b86d8552755b97764a4aaeba0dbd3cfc59648fc6979711da8cdc54f273a883d0d27ee4620d2c9ece738d2739eb966dbd2549a7fd39e09f042f9ad5a398ff3bfc4882132105c4a1cda5d65642aecdb664a3e79fd11d1da695fe88673729d4eb2e5d45feedf891fa5774bc6949505483ce2733", 0x8c}, {&(0x7f0000000c80)="b00e12cb932e534fb41df1cc3d35b8e6c700f11b21c41186ecf9a049aa7b5af3127030526931fdf99f139d2e8c5fc46f9b8932b5fe9b40696ddabf9139aace7618be4597302a154280160832ff45a1940dce3bfc78d3ce9a71428bb673ffc2200f5d73045312f697abd6b64d804ba83c31d7f507f17c450c94bfa67b3fb45e211684b4c10f53", 0x86}], 0x9, 0x0, 0x0, 0x4000000}, 0x0) close(r0) [ 220.145458] can: request_module (can-proto-5) failed. 2018/05/18 21:25:42 executing program 7: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000100), 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x7ff, 0x8}, 0xc) [ 220.227453] can: request_module (can-proto-5) failed. 2018/05/18 21:25:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xb, 0x20001, 0x2, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0)="41f6f651c9f16a225da037cd259b1e63c92f797618cf415a71a1eaf0d92a1d4152c7b46160b66641ad24fabfa2af0e2a57efb4a46db1b327fed4b1b5ea13e9b34c8d72fe8e77b2e1bdc8f357b05338fa03c23d5a8fcfea654f9e743cf9dae08aac925c07daf91f0ba46a8f8ae2531e98b4590701daf825b5dc291afa6d7251510e52ec12a320fc63c7eac95f53c2b99d370633294c", &(0x7f0000000200)="2ae1c223c297182a5128c1ea23680b429bc0018a82664b580bb8e0b7298c3e37e06ccd08132dc001815c35a8aff88258", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000280)="df9d07dfe1f3f90bc11b7543577db449a7c273fa55095c2029de6fbeae92d083c694c5460d70ebbbdf2919174772e02bcdae5c900a446085e4829059ab25d2b174e037b4a6ec67beb30081454baa9835f2bd3a1940eed177e23a01911615b620c3f51ca205c80dcad73dc11b420de26d6137afb5e763eb2b46ec9015e32b123c7062099f8fc7761ae860eaeb63476c1130a67b70ca8635b4445f6874052e9a64ced2f82b268317519d6d3442fd17811a8ac11948683c15605def45acbe126641cb620d46882693437b6bcdde2ec7e3dbd34f4c769e67e448a163d669ba4400f7392d551c33e507a05a3dee139fe9b28bc9", &(0x7f0000000380)="ff03024e33f8cb2628a482133e8eb9d207c43575b36efbb42336731f4e2f8bd1558baf57934a8ebbe29541ae5754739050394d8737d8363cc705a221ea1732502912cf9605192f9ce3aaa9505e2ee939ee743345ffcf12f9efeba1d68bf4152f8e8aab16330dd197e9a88fede31a6791634b9d69218f43b0a1c4c7d75796e9526c68", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/18 21:25:42 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='tmpfs\x00', 0x0, &(0x7f0000000540)="1a") gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 0x75801494, 0x0, 0x9, 0x0, 0x0, 0x2f07c000, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x180, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/18 21:25:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000012c0)={r0, &(0x7f0000001200)="25eeffe9dcd9178faf20991c40f59cc7dd4a9bbfbb9fc3641618169b0e3c83f960248e5882dfd4006348b14370d245227a2b670cbadf51a3792dd0fc3e89bcff660a5f80b62325573c7bf6edab18ef388a255de9c6dc59255a1a35b31e9f876c38b9a7c21b2189411d0ae7bc83350f5ca9dc2fb06a9148cbe6e52c278e361a1adcd57c2e287795a8f15845b01fd6b9241f7e84eb59144e3f563e9ee40f127d783f62e212fe7295deeddf42795e42383a4e48f48f174a"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000002880)="d908aa07c4761aef23be74ef8d35c34dc51905485149a4b990a0ac5c312cb5284fb2da44b416b93bd71a8a8d0a7329eb3a572d5a075a51648d48f18210405c6b8be49648c76137832b983722e61d2a50225bb3abd4cc8e606bbd258761e719b09e5f2e4a50dd8b9cce80ee0c3b15d45f493ece02d682388095e4d44ee03cf086a0d282cb505531ad1359801fbf6386fbb45615d4", &(0x7f0000000140)=""/84}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000011c0)={r0, &(0x7f00000001c0)="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"}, 0x10) socketpair(0x10, 0x80003, 0x10000, &(0x7f00000016c0)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000002840)={&(0x7f0000001700)=@ax25, 0x80, &(0x7f0000001800)=[{&(0x7f0000001780)=""/69, 0x45}], 0x1, &(0x7f0000001840)=""/4096, 0x1000, 0x1}, 0x40000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001680)={r0, &(0x7f00000015c0)="5f7d86d79ea85060026bb2ad7255539e99a092402773211d74facfefcd4ed36587233e17bff81dcd6a2d2462298d60876a279ce505578ef261b16dd0162b3ed8aca92ee2af9543d26104b3c506aac3f45861e4385ca4c59b64445b912375387a39ef23994fb7e2b1145c2a2c8bc41b664582c79a0ecc2022516a7c516f54d13e2fce71e9ad0512bbedcbd86db36eb91a4da418c940911589c54cd90e58257c19042adefd4cba95aab418a47f6461cab1af0cb5a0e23fb9"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="507c6aec8c58e7d4226e01813987016d933b72f1d93fcc647b51a3acd449e1a242d31c7a58a18865212a2ee9ca152e7323b8bfff99999ee8fe81"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001300)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x2, 0xb, &(0x7f0000001340)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb53e, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x7ff, 0x8, 0x7, 0x9, 0x20, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0xd, 0x2, 0x6, 0xffffffc0, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f00000013c0)='syzkaller\x00', 0x2, 0xf9, &(0x7f0000001400)=""/249, 0x41100, 0x1, [], 0x0, 0x8}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001580)=r3, 0x4) 2018/05/18 21:25:42 executing program 6 (fault-call:1 fault-nth:15): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:42 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x16, &(0x7f0000000180), 0x1) 2018/05/18 21:25:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x7, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x2add}, [@generic={0x1, 0x1, 0xc79, 0xfff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x4, 0x3, 0x7, 0xf, 0xffffffff, 0xfffffffffffffff1}, @ldst={0x3, 0x3, 0x0, 0xa, 0xb, 0x100, 0xfffffffffffffffc}, @alu={0x7, 0x6, 0x3, 0x2, 0x6, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x20}, @ldst={0x0, 0x0, 0x3, 0x5, 0x7, 0xffffffff, 0x9}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x1000, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x1}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 2018/05/18 21:25:42 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0xffc5, &(0x7f0000000140), 0x0, &(0x7f0000001a00)=""/4096, 0x1000}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x28, &(0x7f0000000340)}, 0xfffffffffffffd76) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f0000001480)=""/216, 0xd8}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f0000000380)=""/94, 0x5e}, {&(0x7f0000001580)=""/153, 0x99}, {&(0x7f0000001640)=""/87, 0x57}, {&(0x7f00000016c0)=""/227, 0xe3}, {&(0x7f00000017c0)=""/152, 0x98}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000001880)=""/180, 0xb4}, {&(0x7f0000003a00)=""/220, 0xdc}], 0xa, &(0x7f0000000300)=""/29, 0x1d, 0x10000}, 0x10021) 2018/05/18 21:25:42 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)=""/206, 0xce}], 0x1, &(0x7f0000000340)=""/77, 0x4d, 0xffffffff}, 0x10000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000200)) [ 220.410208] tmpfs: No value for mount option '' 2018/05/18 21:25:42 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00@'], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340)="5afc51ba53f054134b7cdc904b17e7aa75f9078bd681c5d63fba38ea72c83c5d365ed656a069727148b03819fb60f4d99c9342915a6d2c966831eb88f61bf397dc", &(0x7f00000003c0)="6ee55c0752cdca515758e2a8b46043273706706bed86a1e076d26fc958b842dbdafee0f4b7e38427028bcd11e1f91c986e904d986330d4cf621f27ccbf58c70402431acd7a73bdd0fdc85532ba4e867fb449e359969fdc0ea0840f0944ecbd48da185a27ceaefbaa9f3464f79f718a97c44f2c9be3a0dc104bbf0dadf3fb498ad6ac0491b9cef7294396270cb7db1edce6a4cafca234", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000080)="4a04b774e3f742fa4c9f1a0d592b91225fae2bfabccaf29095db5e545b9eb93aa77a764eef44fee92ced150e0cc7b2a4a338902f7f707565617cab907ba95eabe809ba0ba7857a639c962e688294ef42748e5bbe312f3b80fdd073364b67b506da5a3037cfee6c3b18be5fdf048d04e824fed5f047450d06ae3233669e6c0b586aea17ba09cf6bcdbd1f166ab77aad064b", &(0x7f0000000140)=""/186}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000001780)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001840)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001800)}], 0x2, &(0x7f0000001880)=""/179, 0xb3, 0x2}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001980)={0x1f, 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000900000000000000050000005b7df8ff04000000000000000000000095000000000000000000000000000000950000000000000037a850ad7c3092d73d7992e8bb4986a10c5e66dc8d98dc46ddc6e147bffadfec6f45a7a5e3daf167621ae6156c840650c7f3b2b4f5c5102a8357b28f4a4f39d886c030a66879f3480dd52419269a630c42a5121976d7b1b078b25a12648a2e2ec4e0be656ff200ddc9166ed290a0f8933940ac4e352c5b6de95e8132c39cff4e343557cd7051266719f9cd370f6e11cd5e753736a9b93a86cb28bb14825e01251b"], &(0x7f0000000280)='syzkaller\x00', 0x7, 0x63, &(0x7f00000002c0)=""/99, 0x41100, 0x1, [], r1, 0xf}, 0x48) 2018/05/18 21:25:42 executing program 7: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)}, 0x2000c4ff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x894b, &(0x7f0000000580)) [ 220.461757] tmpfs: No value for mount option '' 2018/05/18 21:25:42 executing program 4: bpf$PROG_LOAD(0xc, &(0x7f0000916000)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="2d000000000000000000000000003f0fa135361400009500000000000000a29b6a6a5818cd292d004bfa41507c5df675e94a295ae17c0fdefa59f7f09000302c45d4e856020ad198b11d6ee916a516cfb6b2529423708117557e72cbf50b1ee869fbec33d074d503fcb5ca"], &(0x7f0000e74ffc)='GPL\x00', 0x0, 0xa3, &(0x7f0000d38ff0)=""/163}, 0x48) [ 220.616310] FAULT_INJECTION: forcing a failure. [ 220.616310] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 220.628395] CPU: 0 PID: 19514 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 220.635707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.645097] Call Trace: [ 220.647729] dump_stack+0x1b9/0x294 [ 220.651410] ? dump_stack_print_info.cold.2+0x52/0x52 [ 220.656668] should_fail.cold.4+0xa/0x1a [ 220.660783] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 220.665936] ? kasan_check_read+0x11/0x20 [ 220.670135] ? rcu_is_watching+0x85/0x140 [ 220.674338] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 220.679587] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 220.684831] ? find_held_lock+0x36/0x1c0 [ 220.688974] ? check_same_owner+0x320/0x320 [ 220.693351] ? rcu_note_context_switch+0x710/0x710 [ 220.698336] ? __might_sleep+0x95/0x190 [ 220.702363] __alloc_pages_nodemask+0x34e/0xd70 [ 220.707086] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 220.712168] ? kasan_check_read+0x11/0x20 [ 220.716360] ? rcu_is_watching+0x85/0x140 [ 220.720557] ? rcu_pm_notify+0xc0/0xc0 [ 220.724499] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 220.730070] alloc_pages_current+0x10c/0x210 [ 220.734504] __vmalloc_node_range+0x484/0x750 [ 220.739043] ? dev_map_alloc+0x53a/0x7f0 [ 220.743112] __vmalloc_node_flags_caller+0x75/0x90 [ 220.748052] ? dev_map_alloc+0x53a/0x7f0 [ 220.752130] bpf_map_area_alloc+0x6f/0x90 [ 220.756298] dev_map_alloc+0x53a/0x7f0 [ 220.760184] ? dev_map_notification+0x680/0x680 [ 220.764880] ? find_held_lock+0x36/0x1c0 [ 220.768988] ? dev_map_notification+0x680/0x680 [ 220.773699] map_create+0x393/0x1010 [ 220.777444] ? lock_downgrade+0x8e0/0x8e0 [ 220.781612] ? bpf_map_new_fd+0x70/0x70 [ 220.785586] ? lock_release+0xa10/0xa10 [ 220.789562] ? __check_object_size+0x95/0x5d9 [ 220.794076] ? __might_sleep+0x95/0x190 [ 220.798072] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 220.803611] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 220.808800] __x64_sys_bpf+0x300/0x4f0 [ 220.812695] ? bpf_prog_get+0x20/0x20 [ 220.816523] ? do_syscall_64+0x92/0x800 [ 220.820531] do_syscall_64+0x1b1/0x800 [ 220.824416] ? finish_task_switch+0x1ca/0x810 [ 220.828929] ? syscall_return_slowpath+0x5c0/0x5c0 [ 220.833889] ? syscall_return_slowpath+0x30f/0x5c0 [ 220.838827] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 220.844191] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 220.849052] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 220.854238] RIP: 0033:0x455a09 [ 220.857417] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 2018/05/18 21:25:42 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="ed", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/82, 0x52}], 0x3, &(0x7f0000000280)=""/7, 0x7, 0x6}, 0x40000042) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000300)=@can={0x1d, r1}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000480)="b737f3d67e808e911c506c022376483107849a862f5ed3f54e54d44a71159d2633b900cd7625e3bf0942967c5c311aa47591bd3c34b1db817b27eec60c733a5a28", 0x41}, {&(0x7f0000000380)="23d78d049a47935d2e6a1832dcd2bb3d39385e6181c6ed6d185f", 0x1a}, {&(0x7f0000000500)="7775508d153db080cbf55853e5cfe8da0045cb1ff2853a9fbdc9", 0x1a}, {&(0x7f0000000600)="90a16190a6669a08d9153c3933d852cc35f01b815b1179604c6f140203fc02ece09c7c71cc642cf1a00aaa12889c2b0955c731094fbf3110f90dc50d796843d824d2e51825968bcc0e788e7387ca7e293a20bf915d054adbc976", 0x5a}, {&(0x7f0000000540)="6ca68499d01e32c3960a1cea72baa60d6761814cf26590fd82139e3b70cb063432812d5d04e6e7b865", 0x29}, {&(0x7f00000006c0)="f760eedae5536b6090b92d3df6efe23ba08baf81794aed9d8de9accd67641b", 0x1f}, {&(0x7f0000000700)="a38d29ef72921a35e1001273302dc625f43e29ddd99417ab51e6984031eb698cbb8567f4c6f4d6cfb136954513b898d2871fdd85250b595d48484d5e57590565b4821a57e00060c4f2fdcc9f92850c1864f6154bd22e3b7ddfcb3926d9eded8133149d5928b2fe7944bd52398ea697b9e1871f5dd2e15ac63b271882c8882ec0939173e9bec8044fc42bf87379c46989d9be32fe51ff2ca59c9a8e6bcbc952", 0x9f}, {&(0x7f00000007c0)="977b5d7fbb327499708f3dcbabf97b81b548ae8f3ca63bc950af09dec556b81b70676bdae8d69e5758673bca4eee2e5d664c37520924b36776d8a78d42659aac715735e1f9b5eae6933ac70e68ee967d1d2cc6dadf16c22399608359d9b1f156", 0x60}, {&(0x7f0000000840)="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", 0xff}], 0x9, &(0x7f00000027c0)=[{0x1010, 0x11a, 0x6, 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"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"}], 0x2280, 0x40000}, 0x40) r2 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000080)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000003c0)}, 0x8800) sendmsg$kcm(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000002780)="99", 0x1}], 0x1, &(0x7f0000002880)}, 0x0) 2018/05/18 21:25:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x3, 0x20001, 0x10000000000002}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000001c0), &(0x7f0000000200)="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"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r0, &(0x7f00000003c0)="cf4d1fabde5148170d9ad84fdce21daf56"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0xffff, 0x6, 0x0, 0x12, r0, 0x3e}, 0x251) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={r2, 0x8000, 0x8}, 0xc) socketpair(0x4, 0x3, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f00000005c0)="0ff0b1ec42ea6b5893447e906744801c9b31c9a7282d57066177603c468ef995e35c9dfce829da7d80ac6e0f74e6f33bfc48bc40b1d5a4e3b47c21d0aab6149cc8aca15f0e22e0ffdd0c6f87b3df15c503bc7ff7b3a5aa0d47356dd706c4d730e43f35742e11e591d0c4ef2fe5d6fa9199", &(0x7f0000000140)=""/79}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r3, &(0x7f0000000440)="dfa71c328649dc108dba12fccae14e78d73a2a31c6be45b446a6a7809ef4d75206bf3723a849b7eda8182900adaadaf5a6b40189729cb5754046563a1e816823bd869384dca1053c2674323cb791b9e5615f3d972811f3a452d9a22a47a931678920be990db450eca4e0b46bdb407a75d015e61bc0d6178b26b077d3e5ef14941a995d766597596d5ab31c9c92f7c7ada42b89723d9cee2d0ecc1aa58ed30198a2ecb0784159a76308f61f5a98050abb9063604f1ba543ba61fec22776f4283e1dcba56282618fda0f", &(0x7f0000000540)="db94fd4b63d2f4fb16cea70f8f3b5c6b19960282f7762645e2bb49290363750c3cd4e6b24b96fc013dca26b56f9af38081eb"}, 0x20) 2018/05/18 21:25:42 executing program 1: mount(&(0x7f0000000040)="2e2466696c6530f600", &(0x7f0000000280)="2e2466696c6530f600", &(0x7f00000000c0)='befs\x00', 0x1000, &(0x7f0000000300)="0aa5363a52c456a803e83a538ceae709755570bd31d6b46487594e") mkdir(&(0x7f0000000000)="2e2466696c6530f600", 0x10) mount(&(0x7f0000000080)="2e2466696c6530f600", &(0x7f0000000200)="2e2466696c6530f600", &(0x7f0000000240)='proc\x00', 0x808000, 0x0) mount(&(0x7f0000000100)="2e2466696c6530f600", &(0x7f0000000140)="2e2466696c6530f600", &(0x7f0000000180)='iso9660\x00', 0x2000, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)="2e2466696c6530f600", 0xa8) 2018/05/18 21:25:42 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x28, &(0x7f0000000180)}, 0x10) r0 = gettid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, r0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0/file0\x00', &(0x7f0000000240)='bpf\x00', 0x0, &(0x7f00000003c0)) 2018/05/18 21:25:42 executing program 7: r0 = socket$kcm(0xa, 0x20000100002, 0x0) 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, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) 2018/05/18 21:25:42 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000000000000025000000000800009500000000000000a1f4dc363cf12e193b4d48b00deb249cbb7d582fe0bc81860dd60950e06dfea2099a457b9c9a10eca49de14cc4fbec162afe077c64ca4cf5d4c0aa8f03397c528f9fe6725642be0eb153f0acf85472936d9565690036e4fc06453866b10574a9eda699fd4a0e45ce2eb345aa2d22dffc00000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 21:25:42 executing program 6 (fault-call:1 fault-nth:16): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:42 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005500)={&(0x7f0000005300)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005480)=[{&(0x7f0000005380)=""/173, 0xad}, {&(0x7f0000005440)=""/63, 0x3f}], 0x2, &(0x7f00000054c0)=""/4, 0x4}, 0x40) sendmsg$kcm(r0, &(0x7f0000005840)={&(0x7f0000005540)=@can={0x1d, r1}, 0x80, &(0x7f0000005780)=[{&(0x7f00000055c0)="0a925c3d42638bfc12a58d1c53417e4d7c662fd7f2cd6492887d4f78155d5afd38c78144f654faa3fd09dc395776597cef6aef972fb042f3421ded3e7b7594f5c240fa5180bfd91701670a66aa3014b42c0835de9b33f4df96c93dc60701548062d03c86432f735a0c89465577968384b3ca8ae66fa873aa7e515efc552bf696e6565ad1d34f2a9d247c88fbef0ac4c12343a69f6faff0a52374d4b9fcf5bbc36900dcad7bbf4ae2a0ffad766cba0aef05b8d46975e6c1c95d2053e9398aefebc2e0b9c91e9e04a737d261b53b71e70791a1cf2cef11011f16e4b888a61476a3e6ede3829c266a982ee99bbfe12f187c671164a1", 0xf4}, {&(0x7f0000006040)="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", 0x1000}, {&(0x7f00000056c0)="471cf597da92fc99d1ec43e1e5bf60b66839dd86565f3d673bb8d4270e17d607204b42d51976d1a62ac1562a3fb4949c451376b23393d8661389558364e82fed1dbeb37da7e17203a4c2c7c3d34d2b4240ba2ad5bb79ee359738666238518160283679779c028290f6b705b52ac76a6e21cd5d83e82a4a20c5b3826e49c78e7613c0b2c7dbd444ba", 0x88}], 0x3, &(0x7f00000057c0)=[{0x50, 0x107, 0x8, "428bbf682c10c1f96bf66b930363aaf321e7136b47064d6eff9c6f4095eb1bcd57849f6a302183e8745a2c492a5e332259960b197319894485"}], 0x50, 0x4}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r2, 0xb, 0x2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xe, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000020000061105cdd46510f313d80000000000000000000000000950000000000000056777161b3fe1cc9861d6c1dc3db89946187a7b5cd53b81aefae92ea1d4311b1c4bdc3dee25d1977005aec95362220d9983e7e8cfa0153e5145db31ce83a6828781b056e88df81ce8431a6aa7a281370e01b412ed719549f3540ec8960c03bae06c8ed0fa6ba18"], &(0x7f0000003ff6)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) [ 220.865123] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 220.872400] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 220.879662] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 220.886926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 220.894186] R13: 000000000000003d R14: 00000000006f4658 R15: 000000000000000f [ 221.000540] FAULT_INJECTION: forcing a failure. [ 221.000540] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 221.012689] CPU: 1 PID: 19566 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 221.020001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.029382] Call Trace: [ 221.032010] dump_stack+0x1b9/0x294 [ 221.035664] ? dump_stack_print_info.cold.2+0x52/0x52 [ 221.040899] should_fail.cold.4+0xa/0x1a [ 221.044992] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 221.050125] ? kasan_check_read+0x11/0x20 [ 221.054298] ? rcu_is_watching+0x85/0x140 [ 221.058480] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 221.063702] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 221.068924] ? find_held_lock+0x36/0x1c0 [ 221.073042] ? check_same_owner+0x320/0x320 [ 221.077404] ? rcu_note_context_switch+0x710/0x710 [ 221.082376] ? __might_sleep+0x95/0x190 [ 221.086398] __alloc_pages_nodemask+0x34e/0xd70 [ 221.091114] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 221.096175] ? kasan_check_read+0x11/0x20 2018/05/18 21:25:43 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000000), 0xfdd8) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) 2018/05/18 21:25:43 executing program 4: socketpair(0x1, 0x80003, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000300)="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") socketpair(0xfffffffffffffffc, 0x3, 0x100000001, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) 2018/05/18 21:25:43 executing program 7: r0 = bpf$MAP_CREATE(0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000080)="89f220997b919ab1865e6fe114a484ca9bcb8a5a2164056a433a3796b0da55a982599f8061d6f6732374e9a589f7fc21b04f5adb967d78801cf689f08943c8392b5e54e2baebc839dca9092b32c7d1483b1ebb9120fe0d68aaf17c68fad8470f72e85f0c70a973a38f86bd010cdf6c18e24cf1c7d8b65a77c723623099da41a6c4c9374e3b313b2d25fb94807498cc8095d5d24d14dbcb2e25ccfcc450b1f00c30a5747bfb94550536fa7bce3edd08efabdcb1188af6276196b9fead1d7542118fb7f714b72eadd31f18fa3fa384cdadada4208c7e9d079e2af434e6", &(0x7f0000000180)="9ab8d235f72a4cd51aeb0e770d60cb522b90103b9ad290ae74d332835ba0a4b8049443fa6b46f595168905ccd3da3ea02dd31af3ca965df603df4b63b86fedbd2600ea257ad48ccc5fccfbe73161fc62343ac1e9dee699e6860186e82610f543d4d1c49f71363be430b0541bceaa51060f28c6c56ed899a7c9a0cc0ac26785cc8829ab1ed0544873f8c268871cee8535f07a9b79fb581b9c1cfc47db649367b3af900c347122c089921613ebe628a53485cfb312739607b2dbb8f9b24e0d1c609e5d24893400e34e6b2e8294fe89989b15bf6530", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x2, 0x5, 0x4, 0xffffffffffffffff, 0xffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x3, 0x1, 0x20, 0xffffffffffffffff, 0x2000000000000000}, 0x2c) 2018/05/18 21:25:43 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x25}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x5, 0xc3, &(0x7f0000000280)=""/195, 0x0, 0x0, [], 0x0, 0x80}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f0000000380)}, 0x10) 2018/05/18 21:25:43 executing program 5: r0 = socket$kcm(0xa, 0x4, 0x11) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0x2, 0x4e24}, 0x80, &(0x7f0000000340)=[{&(0x7f00000005c0)="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", 0x33a}, {&(0x7f0000000200)="30d517d3f5486838828c0ab87bd6df018eecfa3f555477eaccd475f5685e2d94d855aa999fec83a036279e417cbbf1", 0x2f}, {&(0x7f0000000280)="72e91ac08a62f83d3268f18cb634ce5539e02256128ad4b43f19e60d8f5dafb7db333ec636e7470a772dbd05aa3922c2e2d42c0d51ce55505dc016689ea11ccc1d9715a7a981ab29b3f1bcfdd606c4becd042c29674c7fa55f68d57d6b7a5b0b687e335934544a76e6e2d04bee8ff5f51a2b8bb703076929ecd017bc527e3618bf059974ba9157e4", 0x88}], 0x3, &(0x7f0000000380)}, 0x0) [ 221.100360] ? rcu_is_watching+0x85/0x140 [ 221.104544] ? rcu_pm_notify+0xc0/0xc0 [ 221.108482] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 221.114061] alloc_pages_current+0x10c/0x210 [ 221.118513] __vmalloc_node_range+0x484/0x750 [ 221.123061] ? dev_map_alloc+0x53a/0x7f0 [ 221.127166] __vmalloc_node_flags_caller+0x75/0x90 [ 221.132136] ? dev_map_alloc+0x53a/0x7f0 [ 221.136242] bpf_map_area_alloc+0x6f/0x90 [ 221.140433] dev_map_alloc+0x53a/0x7f0 [ 221.144360] ? dev_map_notification+0x680/0x680 [ 221.149061] ? find_held_lock+0x36/0x1c0 [ 221.153169] ? dev_map_notification+0x680/0x680 [ 221.157875] map_create+0x393/0x1010 [ 221.161638] ? lock_downgrade+0x8e0/0x8e0 [ 221.165858] ? bpf_map_new_fd+0x70/0x70 [ 221.169869] ? lock_release+0xa10/0xa10 [ 221.173882] ? __check_object_size+0x95/0x5d9 [ 221.178415] ? __might_sleep+0x95/0x190 [ 221.182425] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 221.187999] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 221.193219] __x64_sys_bpf+0x300/0x4f0 [ 221.197139] ? bpf_prog_get+0x20/0x20 [ 221.200980] ? do_syscall_64+0x92/0x800 [ 221.204998] do_syscall_64+0x1b1/0x800 [ 221.208911] ? finish_task_switch+0x1ca/0x810 [ 221.213441] ? syscall_return_slowpath+0x5c0/0x5c0 [ 221.218406] ? syscall_return_slowpath+0x30f/0x5c0 [ 221.223378] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 221.228783] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 221.233664] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 221.238877] RIP: 0033:0x455a09 [ 221.242085] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 2018/05/18 21:25:43 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/216, 0xd8}], 0x1, &(0x7f00000000c0)=""/5, 0x5, 0xff}, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000140)=@pppol2tpv3in6={0x2, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x211, &(0x7f00000001c0), 0x0, &(0x7f0000000780)}, 0x8000000000010) socket$kcm(0x29, 0x10000000002, 0x0) sendmsg(r0, &(0x7f0000003780)={&(0x7f00000002c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0xffffffff9e8fe0ec, 0x10000, "95a3d84525eac170dc438c3666290c3df4690903a05e32dbcdf8b1911c5040a569a87666b668514251a16230b4c8221ea72c79b382145e4140f54168f55f5e", 0x11}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000740)="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", 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{&(0x7f0000000500)="b63d5388bd7c26f468d8bf1348024fc9f4d5a095d819bc36f8d215927b5646573fbd54c2a4d7f4ad3d1e58d573338daa4a4f285c59a00412b97292754cc1dd6d77d67c830e980ccea88ca487231b46a6c135d8ae3691cfce5e32e3efc39001faf205a2d90454357de1692d6d78ac4f6a49d4572af991daf4279ba5ecb01a34a7675dfd4bc58e2c5ac3b3d4ef2635", 0x8e}, {&(0x7f00000005c0)="b2742f7ca6ecf6bbdc534f6734a54243d769ab2bd8de92e1b1664271ddd43d910a507d9f7c868791c6090b1e3d953939cc31f1b5b45884bfc60f86947c96cbdb048f9b64f90eb63510a08cd6d85933893011d340dc49dcb4d9cc60d3e83c19b70eb1ad02eb946efdd349600e67ae8f2b8befa072eb92b9070ef3e55b898ed6231fa95d142924d1c4049e84e1ce1ba2ea4742b89c74006ea366f4b2e709a4e97ce2ba2254d2072fb86117feaec362b87b2ad69ef19a034236eda60dea", 0xbc}, 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&(0x7f00000037c0)=ANY=[@ANYBLOB="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"], 0x1010, 0x80}, 0x8000) 2018/05/18 21:25:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x4, 0x4, 0x4}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f0000000d40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000dc0)=""/252, 0xfc}, {&(0x7f0000000ec0)=""/138, 0x8a}, {&(0x7f0000000f80)=""/21, 0x15}, {&(0x7f0000000fc0)=""/17, 0x11}, {&(0x7f0000001000)=""/48, 0x30}, {&(0x7f0000001040)=""/120, 0x78}, {&(0x7f00000010c0)=""/167, 0xa7}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/133, 0x85}], 0x9, &(0x7f0000002300)=""/216, 0xd8, 0x2}, 0x40010023) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000500)={&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f0000000300)=""/5, 0x5}, {&(0x7f0000000340)=""/25, 0x19}, {&(0x7f0000000380)=""/217, 0xd9}], 0x4, &(0x7f00000004c0)=""/1, 0x1, 0x40}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002440)={0x11, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9a2, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0xbd, 0xa, 0x0, 0x7, 0xfffffffe, 0xfffffffffffffff9}, @jmp={0x5, 0x81, 0x2, 0x5, 0xa, 0xfffffffc, 0xfffffffffffffffd}, @generic={0x8, 0x400, 0x1, 0x8}, @alu={0x4, 0x4, 0x6, 0x0, 0x7, 0xfffffff4, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x7, 0x7, 0x8, 0xc, 0xfffffffffffffffd}, @jmp={0x5, 0x9, 0xb, 0x0, 0x7, 0x8, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0x6, 0xffffffff, 0x7, 0x8}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x7ff, 0x16, &(0x7f0000000140)=""/22, 0x40f00, 0x1, [], r1, 0x2}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f00000007c0), &(0x7f00000006c0)=""/198}, 0x30) 2018/05/18 21:25:43 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x9, &(0x7f0000001640), 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x6, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}, @alu={0x7, 0x925, 0x1, 0x6, 0xa, 0x0, 0xffffffffffffffff}], &(0x7f0000000040)='syzkaller\x00', 0x34, 0xf, &(0x7f0000000080)=""/15, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) [ 221.249824] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 221.257122] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 221.264432] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 221.271732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 221.279029] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000010 2018/05/18 21:25:43 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socketpair(0x11, 0x80000, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x3004442}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="7d918d8e5c107459cff2ade04be0781960517d7636283ce248c69efa02af7323b1899ed3bc24b09d087596bfd03df3f08d707641151a4bad721c12442b4cab93e4f9be44a79e1a3202b44d581ed80bac473eb532042154af338c4f9fde891157fb45758963c25c1ed4e00bc4f06ba9ea90308194d6617f46606bbcc5cd0116185ad29fc06b45c7a8b8f678e18a09586b27e75c26e047ef9665e3b5e508", 0x9d}, {&(0x7f00000002c0)="53196acc4b2e827912db6b5d15a5bc5989d116b52b348f10edfcba713a2a7428943045d05392d2ba192d274546ffe801c162550b6873808e94b8835a13b21ad6854bc22f9a6ff3ad", 0x48}, {&(0x7f0000000340)="6de3810c8b703eeeb1a732b0bebb09b65f0dc62e81fbff4c6a6fdc23ff759b191e334524733db83db69b3c9bf9ece5c53d605f0e53d5a69b303d34d83907bcb836707876e2cbc921a240b4f4bb21aa00e71f1d679579b76f42f8908b106cf5e3261c0a83a50ab38f5d42e3d3d7c8d75a134d1c5ea131", 0x76}, {&(0x7f00000003c0)="057b2b20d94cbaafcf6a75de01574c8a9f7f053b7732369fd54b18630ab636d70f094a422d8bb342b30d13401bc73f7a34ab44b750788aecd5c9468ac5ce86d067abd28828aa1d549c72bfd007b6", 0x4e}], 0x4, 0x0, 0x0, 0x80}, 0x4040001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='\\wlan0@wlan1\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000004c0)={0x7, 0x70, 0x6, 0x7, 0x0, 0x8772, 0x0, 0x0, 0x2000, 0x8, 0x5, 0x2, 0x8000, 0x1000, 0xffffffffffffffff, 0x7, 0x7, 0x9, 0x7, 0x80000001, 0x2, 0xfff, 0x2, 0x1, 0x3, 0x81, 0x7f, 0xffff, 0x82, 0x5, 0x4, 0x100000000, 0x7, 0x1, 0x8, 0x1, 0xce44, 0x0, 0x0, 0x582, 0x3, @perf_bp={&(0x7f0000000480), 0x2}, 0x10093, 0xf80, 0x1ff, 0x4, 0x10d3, 0x5, 0x300}) r1 = socket$kcm(0xa, 0x8000000000000003, 0x11) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000880)=@nl=@unspec, 0x80, &(0x7f0000001900), 0x0, &(0x7f0000001940)}, 0x0) 2018/05/18 21:25:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x5, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000640), &(0x7f00000001c0), 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/05/18 21:25:43 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x1af9, 0x29, 0x9, 0x1, 0x0, 0x7, 0x20000, 0x2, 0x2, 0x0, 0x1, 0x2, 0x7, 0xffff, 0x9a9, 0x401, 0x4, 0x80000000, 0xfffffffffffffff9, 0x2, 0x7fff, 0x101, 0x0, 0xbd, 0x7f, 0x4710, 0x59, 0x1, 0xfffffffffffff001, 0x6dff, 0x7b, 0x3, 0x100, 0x6, 0x5, 0x6, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x110, 0x3ff, 0x1a, 0x7, 0x5, 0x7, 0x8}, r2, 0xc, r0, 0x2) r3 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x7, 0x8, 0x0, 0x6, 0x0, 0x1000, 0x10, 0x1, 0x8, 0x1, 0x8, 0x80000001, 0xb49, 0x2, 0x9, 0x9, 0x8f61, 0xfa, 0x8, 0x1, 0x3, 0x8, 0x1, 0xfffffffffffffff9, 0x8, 0x0, 0xffffffffffff8001, 0xc, 0x3f, 0x2, 0x1, 0x3, 0x100000000, 0x3f, 0x1, 0x6, 0x0, 0x1, 0x0, @perf_config_ext={0x3, 0x2}, 0x820, 0x27, 0x7, 0x3, 0x80, 0x8, 0x4}, r3, 0xb, r1, 0x9) 2018/05/18 21:25:43 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x6, 0x7ff, 0x9, 0xffffffffffff7fff, 0x0, 0x3ff, 0x88, 0x6, 0x1dc, 0x4, 0x80000001, 0x6, 0x0, 0x7, 0x9, 0x9, 0x4, 0x7, 0x6c542cb0, 0x4, 0x0, 0x7, 0x5, 0x6, 0x5, 0x2, 0xfffffffeffffffff, 0x4, 0x81, 0xce, 0x100, 0x1, 0x1, 0x10001, 0x5, 0xfffffffffffff4eb, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0x2}, 0x1, 0x3, 0x7fff, 0x7, 0x7ff, 0x10000, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x0, 0x70, 0x0, 0x3, 0x7ff, 0xee7, 0x0, 0x80, 0x0, 0x2, 0x7ff, 0x8, 0x9, 0x10001, 0x1, 0x7f, 0x20, 0x2, 0x7ff, 0xffffffffffffff80, 0x5, 0x9, 0x3ff, 0x80, 0x7, 0x6, 0x20, 0x1, 0x9, 0xf, 0x7fff, 0xfffffffffffffa80, 0x400, 0x100000001, 0x8, 0x3355bf30, 0x5, 0x20, 0x0, 0x5c5, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x200, 0x5, 0x4, 0x7, 0x4, 0x6, 0x475}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 21:25:43 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x2, &(0x7f0000000100)=@raw=[@exit={0x95}], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xec, &(0x7f0000000180)=""/236}, 0x48) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000740), 0x0, 0x24000000}, 0x20004040) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) close(r1) 2018/05/18 21:25:44 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='%/file0\x00', &(0x7f0000000040)='/\x00', &(0x7f0000000080)='nfs\x00', 0x860020, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r0, 0x107, 0x5, &(0x7f0000001640), 0x22) mkdir(&(0x7f0000000100)='.\x00', 0x20) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) 2018/05/18 21:25:44 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb, 0x3}, 0x14) 2018/05/18 21:25:44 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r0, 0x0, 0xfffffffffffffe60, 0xbe, &(0x7f0000001700)="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", &(0x7f0000000080)=""/190}, 0x28) socketpair(0x5, 0x4, 0x80, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001240)=ANY=[@ANYBLOB="0900000000000071874400000046140daa18f1a5b80000000000000000003e0000000000000000000000000000000000000000000000000000"]) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x6}, [], {0x95, 0x0, 0x0, 0x68}}, &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) 2018/05/18 21:25:44 executing program 6 (fault-call:1 fault-nth:17): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) socket$kcm(0x2, 0x0, 0x0) 2018/05/18 21:25:44 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=[{0x38, 0x29, 0x4, "78045015ff9982a53bf47a36bdeaaf87ed875a36da9fd587cb05a37cc0b6b00752"}], 0x38}, 0xe803) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000b80)="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", 0xa04}, {&(0x7f0000000500)="1b9a9a51", 0x4}], 0x2, &(0x7f0000001d40)=ANY=[], 0x0, 0x1}, 0xc000) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)="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", 0x585}], 0x1, &(0x7f0000004100)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="486ffe7c63cff13ab116e9a6fb3439441870ce7435e441d52df89284df18e97bd5bd30a26c1d7fb964a446997cfcc68f47250d8c12bdd042494308cc30aa928054bcc2638f1f967066aa77996c46273d1222c4ba9e5152c0a9276f6cb0e0dd5bfea3c90e6ab42d6f720f197a9c7fde5a88efb0fa7c51bfbbcb7c1517ed4c32c19a031a97dd6e76049e584d01b32860f14cf3ae3ff32f", 0x96}, {&(0x7f0000000200)="c036871f43acda5c3069ed8e3f5bf4ac7f3ba8be8bbf3723165259cf407887a03efc61579b1bb634aacbecfe62580635b5ef754f07c75e5cf71247738d85b54363af525c544adaf917a105d4c237409ac0609e5da0a16f013f0a8da6884f4511c51113a058689f5d175f0d57a0e04b9b1e83c0c987f502e4f0fc8b9a0e5a969fdedda05be497236652e48b730308e5da771aa80bc539c04d83cbdd8a3a72283b4ac70496b5214080f146e7340307e60e5f15e96b4e91396d8f2fee9df78d6bfa425aa68d671455b7786f8ede51a1d34a37cf6c5228f90ae1be74b006e3506678056e105744c2344df57b70", 0xeb}], 0x2, 0x0, 0x0, 0x8d4}, 0x48084) 2018/05/18 21:25:44 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) socket$kcm(0xa, 0x3, 0x11) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x28, &(0x7f0000000140)}, 0x10) 2018/05/18 21:25:44 executing program 3: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="67791d505d8c56cca0e80aa3b0700f27afdade8524a4dc9f9c38ad87b43955", 0x1f}, {&(0x7f0000000040)="12cb980ff1cb55c0c857384e61d28b51da8c7cacfd347f399a76ecdb3be25a2e300892c4509e2d5ee62cf08dbf6a39cbdf3dea3ef0d45b23a1bfbd05dc18acbe5dbaedaf815e5f9780ad9baefbdc4b88", 0x50}, {&(0x7f00000000c0)="5adc72c926a7d6739272cd06330148e54f6a5c8e407490b765c8c5b99de84736ba3aaf2854b8fe698ac5d45467b0d7592a8c9972348bedac803b52feead2dbc1a27e00b2e0b7a17598d2a668ad9009c96b17eec54c7fe6e16479853964da078b7d53d781f22e1c50c9b4347d39242366eb87d265cf2383295159a14070361fad66792d20cecf13fb1afd62edd1042fb8f8443598e41ade0f4abc7e91d55817d3f262baad4a780997937060335d520f5fef9b6365a3d7f316ccbd6c7c44dd0cb1d156da971ad9e8ddb34c73185ff4dc7a03b69218052a5f9ff01253bcc4e717b3c2a8b46342f6", 0xe6}, {&(0x7f00000001c0)="6e3ae77d870f44b436f99efec66eb38da55b3d31d28e69f6e311ee465f1ab0ea1404bd3a6c431a970049f245f0771bfad745abfc8f328923a679504537129839e4435f5d85ba8f2b3b17cb460431f0bba280de04669b9fade8162aea98bd0456c33c66fc3dc96732ae2dee82d33c8e1c7f1283ff637b29a7bfdade4912ecdfd6bad9c5cc305051821506d1517fc80a028d90fe635694592180ab3490615d66bb03278e82d83a9777c702183db5bce1c47105b3c4146907c75061b7e20cb9cb8d", 0xc0}, {&(0x7f0000000280)="ad6d3df34e945326d88ae8dc1e312792597f7a8542234583742db46fa971fa89b0321c74382574519c16ba71f57d8eec51f0965a096a5989bacac394a5c5dad6d373243d0568114ffe80032b010a71df490e2c61edc9d9dbd63e9afe1b3a42dfb06e81e4590106d5dc43062771e83975d7498b47cf9744fd7d727e8bee07d51327052ac03b1ce7f7177da41e3f89c7a4ae992965f77a6a2cec2769a6f1aec07e988a", 0xa2}, {&(0x7f0000000340)="558c5c6a758981196b9f05bf19b28585afc10f20f71529aaaf218e4c18b700ab6078121c691fbda2a3449e7f9262b477870bbdc42e25097e3295c761e466132dee83ad1a1e681b4e09e6f756267854b4fc3af5c7b5f9f557317a96186d61551d3373de3e260462f39b300745dc1148457ecce82aa8cbb9042de8e65b1093a39dec2dab18e843503899fbca9bca21683b229f9ea1726ae5ce6c0f7af0da22f4c51202af8e229ee4a1a4ef825967a9cc3c10f7cbcbfc49f90cc3947bd212a7613bc0dd65", 0xc3}, {&(0x7f0000000440)="7a158d14e7f8af5cf54b8e952b57e16df71def052435ad8e363d67c1d24dd615839cde2ade1a29d0ecec4274fdc49c5a5a730bdfadc4ae2135a86e1a2e74082a", 0x40}], 0x7, &(0x7f0000000740)=[{0x40, 0x0, 0x0, "ba399d4ab0d4a431037fa4c2f985f59f1db00a0166e88c45a487663a49a8e989cf07f26261a03256dc8888fe"}, {0x28, 0x12f, 0x1f, "a6664a01b2dad699d804b6261fa5cd235e536442bbe6"}, {0xc8, 0x10f, 0x7, "8c1a17d1dd7ec5f34ebd8739f041c95509cc110c6199c793d2b97b2794c406ba78e4bf6627fcbe6cd9dfa849a0b6f39d22581da25c00b2eaa2b7df2726c792de152eb5ee8bfc8d636366712f58af2e64922fc7a59c1bd0641ea456e425183eeb27d5518c2da35f0660d96af4eabfff0f71a9e1786a84b30a7df3f72769126c9311869d249147d21b5c07a1d91742a405b4ed9cf42af1aa854dc31d5d867516508c0dbd4e979638f3094b47c5b0b0577676"}, {0x28, 0x18f, 0x2, "1a3df47b0b85ccc53661ad8873e5737a4c7a9a8e3f"}, {0x1010, 0x0, 0xffff, "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0x1168}, 0x40001) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000700), 0x4) 2018/05/18 21:25:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000380)=0x1) socketpair(0x11, 0xa, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0/file0\x00', 0x0, 0x8}, 0x10) [ 222.411904] FAULT_INJECTION: forcing a failure. [ 222.411904] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 222.423946] CPU: 1 PID: 19649 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #14 [ 222.431246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.440606] Call Trace: [ 222.443208] dump_stack+0x1b9/0x294 [ 222.446845] ? dump_stack_print_info.cold.2+0x52/0x52 [ 222.452050] ? zap_class+0x720/0x720 [ 222.455779] should_fail.cold.4+0xa/0x1a [ 222.459851] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 222.464969] ? rcu_is_watching+0x85/0x140 [ 222.469124] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 222.474322] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 222.479525] ? find_held_lock+0x36/0x1c0 [ 222.483620] ? check_same_owner+0x320/0x320 [ 222.487954] ? rcu_note_context_switch+0x710/0x710 [ 222.492906] ? __might_sleep+0x95/0x190 [ 222.496903] __alloc_pages_nodemask+0x34e/0xd70 [ 222.501593] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 222.506632] ? kasan_check_read+0x11/0x20 [ 222.510792] ? rcu_is_watching+0x85/0x140 [ 222.515655] ? rcu_pm_notify+0xc0/0xc0 [ 222.519584] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 222.525143] alloc_pages_current+0x10c/0x210 [ 222.529571] __vmalloc_node_range+0x484/0x750 [ 222.534087] ? dev_map_alloc+0x53a/0x7f0 [ 222.538157] __vmalloc_node_flags_caller+0x75/0x90 [ 222.543103] ? dev_map_alloc+0x53a/0x7f0 [ 222.547178] bpf_map_area_alloc+0x6f/0x90 [ 222.551341] dev_map_alloc+0x53a/0x7f0 [ 222.555241] ? dev_map_notification+0x680/0x680 [ 222.559928] ? find_held_lock+0x36/0x1c0 [ 222.564007] ? dev_map_notification+0x680/0x680 [ 222.568691] map_create+0x393/0x1010 [ 222.572413] ? lock_downgrade+0x8e0/0x8e0 [ 222.576571] ? bpf_map_new_fd+0x70/0x70 [ 222.580556] ? lock_release+0xa10/0xa10 [ 222.584547] ? __check_object_size+0x95/0x5d9 [ 222.589063] ? __might_sleep+0x95/0x190 [ 222.593059] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 222.598615] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 222.603822] __x64_sys_bpf+0x300/0x4f0 [ 222.607719] ? bpf_prog_get+0x20/0x20 [ 222.611537] ? do_syscall_64+0x92/0x800 [ 222.615526] do_syscall_64+0x1b1/0x800 [ 222.619426] ? finish_task_switch+0x1ca/0x810 [ 222.623939] ? syscall_return_slowpath+0x5c0/0x5c0 [ 222.628888] ? syscall_return_slowpath+0x30f/0x5c0 [ 222.633842] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 222.639232] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 222.644099] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 222.649298] RIP: 0033:0x455a09 [ 222.652487] RSP: 002b:00007fcd52ec2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 2018/05/18 21:25:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0x1, 0x2}}, 0xffffffffffffffe8, &(0x7f0000000480), 0x0, &(0x7f0000000080)=[{0x10, 0x0, 0xfffffffffffffffe, "3b95fa006fb1a0512c40f2fc359d3f25426cf21cb0bc0b5c4414ddd60fa8310e9d5b5432e78d71933a92a118d223f3dba3e5f5b3d8b57de9ade622a8c6a0f826d28096"}], 0x10}, 0x8000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) [ 222.660207] RAX: ffffffffffffffda RBX: 00007fcd52ec36d4 RCX: 0000000000455a09 [ 222.667480] RDX: 000000000000002c RSI: 0000000020011fd4 RDI: 0000000000000000 [ 222.674758] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 222.682036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 222.689317] R13: 000000000000003d R14: 00000000006f4658 R15: 0000000000000011 [ 248.042032] watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [syz-executor3:4606] [ 248.049808] Modules linked in: [ 248.053006] irq event stamp: 11059396 [ 248.056820] hardirqs last enabled at (11059395): [] d_walk+0x80f/0xc80 [ 248.065146] hardirqs last disabled at (11059396): [] interrupt_entry+0xb5/0xf0 [ 248.074080] softirqs last enabled at (9768540): [] __do_softirq+0x778/0xaf5 [ 248.082837] softirqs last disabled at (9768495): [] irq_exit+0x1d1/0x200 [ 248.091244] CPU: 0 PID: 4606 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #14 [ 248.099034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.108401] RIP: 0010:lock_release+0x4d4/0xa10 [ 248.112981] RSP: 0018:ffff88019dbbf8a0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 248.120693] RAX: dffffc0000000000 RBX: 1ffff10033b77f19 RCX: 1ffff10033b7610d [ 248.127962] RDX: 1ffffffff11a316d RSI: 0000000000000004 RDI: 0000000000000286 [ 248.135229] RBP: ffff88019dbbf9d0 R08: 1ffff10033b77f1d R09: ffff88019dbbf728 [ 248.142496] R10: 0000000000000003 R11: 0000000000000003 R12: ffff88019dbb0040 [ 248.149767] R13: ffff8801ce389e58 R14: ffff88019dbb0040 R15: ffff88019dbbf8e8 [ 248.157042] FS: 0000000001a1b940(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 248.165269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 248.171154] CR2: 00007ffcb1cedf58 CR3: 000000019db95000 CR4: 00000000001406f0 [ 248.178430] DR0: 0000000020000000 DR1: 00000000200001c0 DR2: 0000000000000000 [ 248.185703] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 248.192973] Call Trace: [ 248.195579] ? lock_downgrade+0x8e0/0x8e0 [ 248.199730] ? lock_downgrade+0x8e0/0x8e0 [ 248.203891] ? rcu_is_watching+0x85/0x140 [ 248.208041] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 248.212627] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 248.217829] ? kasan_check_write+0x14/0x20 [ 248.222070] ? do_raw_spin_lock+0xc1/0x200 [ 248.226320] _raw_spin_unlock+0x1a/0x30 [ 248.230306] d_walk+0x75f/0xc80 [ 248.233597] ? d_shrink_del+0x3b0/0x3b0 [ 248.237581] ? dget_parent+0x680/0x680 [ 248.241481] ? shrink_dentry_list+0x5a8/0x7c0 [ 248.245994] ? is_subdir+0x480/0x480 [ 248.249718] ? d_walk+0x781/0xc80 [ 248.253183] shrink_dcache_parent+0x179/0x230 [ 248.257692] ? path_has_submounts+0x1a0/0x1a0 [ 248.262194] ? down_write+0x87/0x120 [ 248.265908] ? vfs_rmdir+0xe0/0x470 [ 248.269535] ? down_read+0x1b0/0x1b0 [ 248.273255] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.278797] ? security_inode_rmdir+0xf4/0x130 [ 248.283388] vfs_rmdir+0x202/0x470 [ 248.286938] do_rmdir+0x523/0x610 [ 248.290402] ? __ia32_sys_mkdir+0x80/0x80 [ 248.294560] ? exit_to_usermode_loop+0x87/0x310 [ 248.299244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.304786] ? exit_to_usermode_loop+0x1ef/0x310 [ 248.309549] ? do_syscall_64+0x92/0x800 [ 248.313535] __x64_sys_rmdir+0x36/0x40 [ 248.317429] do_syscall_64+0x1b1/0x800 [ 248.321321] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 248.326173] ? syscall_return_slowpath+0x5c0/0x5c0 [ 248.331106] ? syscall_return_slowpath+0x30f/0x5c0 [ 248.336043] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 248.341418] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 248.346270] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 248.351459] RIP: 0033:0x455777 [ 248.354647] RSP: 002b:00007ffcb1cee718 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 248.362364] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 248.369631] RDX: 0000000000000000 RSI: 00007ffcb1cf04c0 RDI: 00007ffcb1cf04c0 [ 248.376901] RBP: 00007ffcb1cf04c0 R08: 0000000000000000 R09: 0000000000000001 [ 248.384172] R10: 000000000000000a R11: 0000000000000206 R12: 0000000001a1c940 [ 248.391445] R13: 0000000000000000 R14: 0000000000000547 R15: 000000000003609f [ 248.398727] Code: 00 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 a3 03 00 00 48 83 3d 73 84 74 07 00 0f 84 b8 02 00 00 48 8b bd e8 fe ff ff 57 9d <0f> 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 48 01 c3 48 c7 03 [ 248.418216] Sending NMI from CPU 0 to CPUs 1: [ 248.422716] NMI backtrace for cpu 1 [ 248.422727] CPU: 1 PID: 4604 Comm: syz-executor2 Not tainted 4.17.0-rc4+ #14 [ 248.422731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.422751] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x11/0x20 [ 248.422755] RSP: 0018:ffff88019deb79e8 EFLAGS: 00000246 [ 248.422762] RAX: 0000000000000000 RBX: ffff8801c98b9250 RCX: ffffffff81c694ae [ 248.422766] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 248.422771] RBP: ffff88019deb79e8 R08: ffff88019deae780 R09: ffffed003931c870 [ 248.422776] R10: ffffed003931c870 R11: ffff8801c98e4383 R12: ffff8801c98b9160 [ 248.422781] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88019deb7b50 [ 248.422788] FS: 00000000028c6940(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 248.422793] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 248.422798] CR2: 00007ffe2bd2fc0c CR3: 000000019de8f000 CR4: 00000000001406e0 [ 248.422806] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 248.422810] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 248.422812] Call Trace: [ 248.422826] d_walk+0x38e/0xc80 [ 248.422840] ? d_shrink_del+0x3b0/0x3b0 [ 248.422848] ? dget_parent+0x680/0x680 [ 248.422856] ? shrink_dentry_list+0x7e/0x7c0 [ 248.422863] ? shrink_dentry_list+0x5a8/0x7c0 [ 248.422872] ? is_subdir+0x480/0x480 [ 248.422880] ? shrink_dcache_parent+0x199/0x230 [ 248.422888] ? shrink_dcache_parent+0xc7/0x230 [ 248.422896] shrink_dcache_parent+0x179/0x230 [ 248.422905] ? path_has_submounts+0x1a0/0x1a0 [ 248.422916] ? down_write+0x87/0x120 [ 248.422924] ? vfs_rmdir+0xe0/0x470 [ 248.422931] ? down_read+0x1b0/0x1b0 [ 248.422941] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.422953] ? security_inode_rmdir+0xf4/0x130 [ 248.422961] vfs_rmdir+0x202/0x470 [ 248.422969] do_rmdir+0x523/0x610 [ 248.422979] ? __ia32_sys_mkdir+0x80/0x80 [ 248.422990] ? exit_to_usermode_loop+0x87/0x310 [ 248.423004] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.423012] ? exit_to_usermode_loop+0x1ef/0x310 [ 248.423021] ? do_syscall_64+0x92/0x800 [ 248.423030] __x64_sys_rmdir+0x36/0x40 [ 248.423038] do_syscall_64+0x1b1/0x800 [ 248.423047] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 248.423056] ? syscall_return_slowpath+0x5c0/0x5c0 [ 248.423064] ? syscall_return_slowpath+0x30f/0x5c0 [ 248.423074] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 248.423083] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 248.423093] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 248.423099] RIP: 0033:0x455777 [ 248.423103] RSP: 002b:00007ffe2bd30318 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 248.423110] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 248.423115] RDX: 0000000000000000 RSI: 00007ffe2bd320c0 RDI: 00007ffe2bd320c0 [ 248.423119] RBP: 00007ffe2bd320c0 R08: 0000000000000000 R09: 0000000000000001 [ 248.423124] R10: 000000000000000a R11: 0000000000000206 R12: 00000000028c7940 [ 248.423128] R13: 0000000000000000 R14: 000000000000053b R15: 00000000000364bc [ 248.423132] Code: f7 bf 03 00 00 00 48 89 e5 48 8b 4d 08 e8 88 fe ff ff 5d c3 66 0f 1f 44 00 00 55 89 f2 89 fe bf 05 00 00 00 48 89 e5 48 8b 4d 08 6a fe ff ff 5d c3 0f 1f 84 00 00 00 00 00 55 48 89 f2 48 89 [ 248.423725] Kernel panic - not syncing: softlockup: hung tasks [ 248.732676] CPU: 0 PID: 4606 Comm: syz-executor3 Tainted: G L 4.17.0-rc4+ #14 [ 248.741248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.750598] Call Trace: [ 248.753178] [ 248.755343] dump_stack+0x1b9/0x294 [ 248.758976] ? dump_stack_print_info.cold.2+0x52/0x52 [ 248.764178] ? printk_safe_log_store+0x260/0x260 [ 248.768943] panic+0x22f/0x4de [ 248.772138] ? add_taint.cold.5+0x16/0x16 [ 248.776295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.781844] ? watchdog_timer_fn.cold.5+0xe2/0x126 [ 248.786782] ? watchdog_timer_fn.cold.5+0xd9/0x126 [ 248.791720] watchdog_timer_fn.cold.5+0xf3/0x126 [ 248.796520] __hrtimer_run_queues+0x3e3/0x10a0 [ 248.801112] ? watchdog+0x30/0x30 [ 248.804573] ? hrtimer_start_range_ns+0xd10/0xd10 [ 248.809429] ? pvclock_read_flags+0x160/0x160 [ 248.813934] ? kvm_clock_read+0x25/0x30 [ 248.817917] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 248.822946] ? kvm_clock_read+0x25/0x30 [ 248.826923] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 248.831950] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 248.837329] ? do_timer+0x50/0x50 [ 248.840787] ? rcu_nmi_exit+0xd7/0x2b0 [ 248.844683] ? do_raw_spin_lock+0xc1/0x200 [ 248.848925] hrtimer_interrupt+0x2f3/0x750 [ 248.853176] smp_apic_timer_interrupt+0x15d/0x710 [ 248.858023] ? smp_call_function_single_interrupt+0x650/0x650 [ 248.863907] ? _raw_spin_lock+0x32/0x40 [ 248.867886] ? _raw_spin_unlock+0x22/0x30 [ 248.872052] ? handle_edge_irq+0x330/0x870 [ 248.876290] ? task_prio+0x50/0x50 [ 248.879846] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 248.884699] apic_timer_interrupt+0xf/0x20 [ 248.888930] [ 248.891171] RIP: 0010:lock_release+0x4d4/0xa10 [ 248.895749] RSP: 0018:ffff88019dbbf8a0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 248.903462] RAX: dffffc0000000000 RBX: 1ffff10033b77f19 RCX: 1ffff10033b7610d [ 248.910731] RDX: 1ffffffff11a316d RSI: 0000000000000004 RDI: 0000000000000286 [ 248.918002] RBP: ffff88019dbbf9d0 R08: 1ffff10033b77f1d R09: ffff88019dbbf728 [ 248.925272] R10: 0000000000000003 R11: 0000000000000003 R12: ffff88019dbb0040 [ 248.932543] R13: ffff8801ce389e58 R14: ffff88019dbb0040 R15: ffff88019dbbf8e8 [ 248.939852] ? lock_downgrade+0x8e0/0x8e0 [ 248.944004] ? lock_downgrade+0x8e0/0x8e0 [ 248.948170] ? rcu_is_watching+0x85/0x140 [ 248.952326] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 248.956913] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 248.962107] ? kasan_check_write+0x14/0x20 [ 248.966345] ? do_raw_spin_lock+0xc1/0x200 [ 248.970588] _raw_spin_unlock+0x1a/0x30 [ 248.974567] d_walk+0x75f/0xc80 [ 248.977853] ? d_shrink_del+0x3b0/0x3b0 [ 248.981829] ? dget_parent+0x680/0x680 [ 248.985724] ? shrink_dentry_list+0x5a8/0x7c0 [ 248.990232] ? is_subdir+0x480/0x480 [ 248.993949] ? d_walk+0x781/0xc80 [ 248.997416] shrink_dcache_parent+0x179/0x230 [ 249.001923] ? path_has_submounts+0x1a0/0x1a0 [ 249.006425] ? down_write+0x87/0x120 [ 249.010143] ? vfs_rmdir+0xe0/0x470 [ 249.013866] ? down_read+0x1b0/0x1b0 [ 249.017589] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 249.023134] ? security_inode_rmdir+0xf4/0x130 [ 249.027723] vfs_rmdir+0x202/0x470 [ 249.031273] do_rmdir+0x523/0x610 [ 249.034741] ? __ia32_sys_mkdir+0x80/0x80 [ 249.038893] ? exit_to_usermode_loop+0x87/0x310 [ 249.043574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 249.049111] ? exit_to_usermode_loop+0x1ef/0x310 [ 249.053876] ? do_syscall_64+0x92/0x800 [ 249.057947] __x64_sys_rmdir+0x36/0x40 [ 249.061837] do_syscall_64+0x1b1/0x800 [ 249.065729] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 249.070577] ? syscall_return_slowpath+0x5c0/0x5c0 [ 249.075508] ? syscall_return_slowpath+0x30f/0x5c0 [ 249.080446] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 249.085818] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 249.090672] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.095858] RIP: 0033:0x455777 [ 249.099046] RSP: 002b:00007ffcb1cee718 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 249.106763] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 249.114039] RDX: 0000000000000000 RSI: 00007ffcb1cf04c0 RDI: 00007ffcb1cf04c0 [ 249.121314] RBP: 00007ffcb1cf04c0 R08: 0000000000000000 R09: 0000000000000001 [ 249.128582] R10: 000000000000000a R11: 0000000000000206 R12: 0000000001a1c940 [ 249.135853] R13: 0000000000000000 R14: 0000000000000547 R15: 000000000003609f [ 249.143918] Dumping ftrace buffer: [ 249.147531] (ftrace buffer empty) [ 249.151222] Kernel Offset: disabled [ 249.154840] Rebooting in 86400 seconds..