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", 0x1000}, {&(0x7f0000d69000-0xad)="1bf8c736214d9fb8bd61a7bdabb13515465f40b4541e8b7737599480e1c1094600e7dba05848e60099a229b126919c67a253f63ba34ed393ad64646f592a2fb561596aaeb7bf5fe74dc2cee0c8293046976fa709eb948c380208afcab424f24ed2b8c7d617a98e9257e86a8caccae9da1f9cbe0644001eeded8d8dda38fb9f36944edc86e49fec78844de79da79216d7452e71867ce2d082badec31d7fbf15fe1de9def834a7c6e7e350076c1f", 0xad}, {&(0x7f00007da000)="9e8bdc1c6835cb361d4e70bcf499a78e5dc159bffb9780433da669b1135fbf03f527a0dd5b5c28922e4b2a44478b", 0x2e}, {&(0x7f0000344000)="0ae507d74b9f1f01efdb3145c9d2c6efe5bbf7fa4a0cba48860416ce309a6e69d70452b5727c8e05a5be5902d3b7892dcec89fb31419eec37eb969f21b93d6d1e004a8834a00", 0x46}], 0x8, 0x0, 0x0, 0x4001}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0xfffffffffffffffd}, 0x48) 2018/02/15 03:44:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000cb9000)='./file0\x00', &(0x7f00000d1000)='./file0\x00', &(0x7f0000d2a000)='squashfs\x00', 0x8, &(0x7f0000404000)="38b2c1334989821a3d26fb34dd603516db46097a75534cafb396054130b1803ed522b173fc06abdd32f2e8b332385a63febda714f3ee7ee8974e96162fdf") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/15 03:44:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000416000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) socketpair(0x15, 0x80000, 0x3, &(0x7f00007f6000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00002c1000)={0x0, 0x0, &(0x7f000034a000)=[{&(0x7f0000570000)="3f21f5583d0e7fde8a04522db0a3855c8235c99e97e82548f2368451efb3a69f2bda14e7bd721b5396588609983a1386299392278b4703e3d68f8d4a2a82bd3db4ad16083e0396689d4ab52fce23376450b42174e1f24c2304ebed652e6d7d9b09635b81576cb95aed87", 0x6a}, {&(0x7f000057e000)="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", 0x1000}, {&(0x7f0000be3000-0xb1)="bb4fe65f15a85f45aae17bd30dbaa519e8de8052c5f11f8e8aa3dd8bd8e2feff2909e3ba46ef163271dc71638bb553f8f3044e412388147b265bc56524680831c792b2709651f06b87ab34897ab4a0854d82a70fd08fb39e4d6d7a337b608ce0f848edc640a986f85b2059f4900b69dfb81a7d2e26d9fb9d84738671e71ecab94177172d97b214822bcf0d337abc3648707d4183d5d9d595d024bdbe5e5de3a32c97aa7ad2a469a26f558bd3a1476c0cbd", 0xb1}, {&(0x7f00005a9000)="87ec1d156b6d7629130df0fd331e9f12602bd8601fe32b4915b3115716aa4883155a14b535ac95fdd347403ebd547d9357536243a9c2", 0x36}, {&(0x7f0000e32000-0x1b)="c7a2b797eae083b54d8493f18491ca8e4be3f37b80f066f45cea9d", 0x1b}], 0x5, &(0x7f0000b9a000-0x1d8)=[{0x80, 0x10e, 0x3, "843a3b1f0366f2a9f3d0cb33e12412724a4149cca14525ab6e27e1adc7137a7319f7bfc878337695b2fdcb8fbcfd6462121c00a9502057e0bed13256649758816a4815f6c31899f027297d824b8688125efb71f4541902b5c5afc9b0c3a8f826da07e03e4d8f6c7a8677df4312e0e7"}, {0x78, 0x10e, 0x401, "e17630bc27bac17e56ad0be094a05f0f3c3218981c41058fc58e5a5847ea6934830e351712d43c3a0e93abe540bf05152c58e84316656ddef7bb7144d0e32dcd4f8560700e4e601a24f68d91cde5a15ca4a18a9048fa131c50bf845bf250dbf6e4adb7750e"}, {0x90, 0x13f, 0x0, "de784c29b1d999dfb2dcdb944b390fbf3733d7459748528595e033600b48c881e3efb057c0b0823193de8df4c10aad5d03e68b1e21c44801676394d1ea4c587b873440a533a9d74c9a1cc363c9fac340ae1f43151d620260bef9809d8a9f4d05631e3c726948c867bbb437277bca06085a2d84883c68de2b3a432f34"}, {0x50, 0x10f, 0x7fe6338e, "44687ae91885ecfe36a96138e39a739a6af0e55cac084426657d9b9432edcc8a6fad7824fd394e7c8bce03df3f46898e779e4181f28c57b73cba84e0"}], 0x1d8, 0x4000001}, 0x1) socketpair(0xa, 0x3, 0x99, &(0x7f00000d5000-0x8)={0x0}) r3 = gettid() perf_event_open(&(0x7f0000625000-0x78)={0x4, 0x78, 0x74, 0x2, 0x3, 0x10000, 0x0, 0x8000, 0x84000, 0xf, 0x5157, 0x8, 0x80000001, 0x100000001, 0x4a9, 0x7, 0xfffffffffffffffa, 0x1, 0x0, 0x4c, 0x1a97, 0x8, 0x7, 0x10000, 0x5, 0x9, 0x1, 0x40, 0x1, 0x9, 0x1, 0xe3ba, 0xffffffff, 0x1e2, 0x3ff, 0x8, 0x5, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0xb4, 0x7fffffff}, 0x19, 0xfff, 0x0, 0x34bdf763a8b00598, 0x80000000, 0x8, 0x3fffffff8000000}, r3, 0x2, r2, 0x2) r4 = gettid() perf_event_open(&(0x7f00002e3000)={0x7, 0x78, 0x4a, 0x40, 0x8001, 0x5, 0x0, 0x2, 0x6, 0x0, 0x8001, 0x200, 0x0, 0x7fffffff, 0x6, 0xcdf4, 0x3, 0x100000000000000, 0x1, 0x2ec, 0x8, 0x68cf17a9, 0x6, 0x5, 0x3, 0xd45, 0x80000000, 0x2, 0xffffffffffff0000, 0x2, 0x3d6a, 0x3f, 0x2, 0x4, 0xdc, 0x4ec, 0x328, 0xd17, 0x0, 0x1f, 0x2, @perf_config_ext={0x9, 0x4f0b}, 0x3000, 0x40, 0xffffffffffffffff, 0x7, 0x2, 0x8001, 0x8}, r4, 0x9, r0, 0x0) 2018/02/15 03:44:51 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x4000000002, &(0x7f0000006000)) 2018/02/15 03:44:51 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7d000)={&(0x7f0000f7d000)=@ipx, 0x10, &(0x7f00002f4000)=[], 0x0, &(0x7f00007ba000-0xcc)=""/204, 0xcc, 0x8}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x34, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x3, &(0x7f0000f7d000)={0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0x10000, &(0x7f0000f7e000)) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f7f000-0x8)) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f80000-0x10)={r0, r2, 0x7, 0x2}, 0x10) sendmsg$kcm(r2, &(0x7f0000f7e000-0x38)={&(0x7f0000f7d000)=@hci={0x1f, 0x5, 0x2}, 0x6, &(0x7f0000c73000-0x70)=[{&(0x7f0000656000-0xe2)="343d5fe47e372ebfdf47447879ab332f9e10b977ad8955df202198fdad71ae71ac454e379183548f568de50c0b8f330fdeccfdf9156de058dccd764583c11073e300ecc2a8081363b5817ba3ed1ae13c14617d69a8deb2f5e8dcaf0794c78b10217cc130c838c9d77013e9f97254be2b1efd03ca45499b8a7baac274ace298751530e494337000db1fe88899e3105c62396dd1dce3abfff7628570cadb1f130ce56ffb660bf8128448a2e1db2e1d2d2a0b76b4d12ae8e2dabf56302f0313f807660717113fba46b547a8da75b754b12b290af633ae035408f5ac81efcd3b0c0e1d75", 0xe2}, {&(0x7f0000f7e000-0x6d)="f033354eb866bc0e10c2b1ff8d1b0c014b48cea37bf951cbaf9423f89912367e9c2a81c8633175c5bf73809d938f5d3c81482dce38229292c5eaabbe8c7f5918c2bbf6c777a862b22f6ad6dfff45ed1b9fe9f6b8f9c5a857c2b3064463e6ef9866b444d8e05bc2bb3e84e99632", 0x6d}, {&(0x7f0000d84000)="94feb786be9bc90a01826a4128a5", 0xe}, {&(0x7f0000ef1000)="8c32d9c42c49e033909f95d67964769acb5b97d270faca2c8757a1fcf9c50b94bfadbe3947c8db6137b8b14aaead213d0ca41119442f6a9cd1ae288debb2aa1299772b46999c260dbbe1eecc74c235b9dcf0a106253ea2e6086218f2eb4f8b22633f667519f4c4fb5bb7959ca62085d8feadc309ab57696bb0dd33c17aed69447e260bd7233dcdf76ad2cf08bb78741f4786ce89ee70fb6a1cc7baffc3cbef19", 0xa0}, {&(0x7f0000f7d000)="d37cbb2fcbb031d9e11fcb5500a37112ab8880c6d6f57251e09cd15b361a9f1b44c03d96e30b420d7a7872137f6aed96ce1a1c528a7a8429fb10243dfd865cde5aa3f24719343aff8f9c1ccc3df7f99d6868ce6174441b46870ea9eab65dac8381ae0bbf2149c6f15686b14efddf1e1364db6487", 0x74}, {&(0x7f0000f7e000-0xbc)="867005ceda3963cf690f380ce0346f733e49cca53390be260a70e3759a6d33c6519b3c1f49b87397add7494fc697053cf246719da998a807ca645ed6925101b56d348977070f9f09f084ec8192ddc2b45ffc6ebad9559759ae2734fc37d77e254003963460e631db873a156aa83fb83145c989588b0b7ad28a49c50aef1a72ea97a6914c7191453dc09be44cf687102ff2cf02126577a10c86123701e412590b4f99747c8129ad6846598cd5cfcba2f341aed8de6a5490218b6b8e55", 0xbc}, {&(0x7f0000f7d000)="33de2f22902c9e955b362854d5c353cc77097508ac1b80d7f3b629c6b55fbcc8f3cd9191fc6a7a3bfcf72c9df68c4814bf303c7d7b4757410e2d64d8e304bcb9cd2e13002d4af5f2642151a3bfe018757f35ae259ded6913cdf527", 0x5b}], 0x7, &(0x7f0000f7d000)=[{0x60, 0x0, 0x4, "9c7cc8c40821fbba12c3741a171972f41ff0dd7d92d2a4776dc5f1e8fdf4fe6b69cb662b07ffe50fda8099d41c0c43228ed688bff4bc1b78129c5f35105fedae82852b477d0f3a4679"}, {0x10, 0x101, 0x3ff}, {0xa8, 0x0, 0x2, "04a7f8bb8f341f508382ee78b784e0a6a34665e87260bb14324278db9196d1816eee9781b97991279722408bd405d1b10a690891468f5d852dfee94278cdee83d661240b8fb7ec7b7a64fdab7e9d9a0077fee353988e42e6d51a0ffd21eefc922381d9f78f40db9448cd35030f1602bcc2cd2210476de5e51b67571c978c187fa411701af17f352be1ae7eedc418100eb6abcc28e8db28"}], 0x118, 0xc000}, 0x11) 2018/02/15 03:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000063000-0x2c)={0x0, 0x3, 0x3, 0x8, 0x3, 0x0, 0x7fffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac2000)={r0, 0x28, &(0x7f00004c5000-0x28)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x100000000000, 0x80, 0xf86f44f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000994000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ccd000)={&(0x7f0000393000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000992000)={&(0x7f000025c000)='./file0\x00'}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000041f000-0x10)={r2, r3, 0x1, 0x3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) 2018/02/15 03:44:51 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:44:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) socketpair(0x0, 0x80000, 0x7, &(0x7f0000de8000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000058b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b1d000)={0xffffffffffffff9c}) r5 = socket$kcm(0x29, 0x2, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000153000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r6) sendmsg$kcm(r4, &(0x7f00000fe000)={&(0x7f0000cfe000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x0, 0x2, 0x0, 0x4, {0xa, 0x1, 0x362, @empty, 0x81}}}, 0x32, &(0x7f00007c1000-0x30)=[{&(0x7f0000886000-0x1000)="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", 0x1000}, {&(0x7f0000d0e000)="56d304cc072f22f48482f5f4bc4afd75a35c20a04682216d7378d607b8c8b90e2f20ed34a30923266ef95b6117a8d7acfbb7889af710f4e3dd06b05bf62e968c3a6ab25469a009d40c08c30d2c1c9b5f2a48b7baecb4f8119de38c3b284031cadfb6371b22b3e57efab461b28f79db83f39c4560f5eeb56390dd3f8304a8e9291cfb33c0edd21750cc129507c0af633a8b911037e438756f54a80fc07892d189c4f8e5be340cfce6f87e534ce2ef8945a1b4755ce9aa09c5b99a988506ee5ad2c0fd4a8762c3f26ea2eab6326fa6a5b792a37730b1db4bd9feb8202bedc34ec28a8bf99183fbe7e92b7260919af9e9234b05fe5509b0d773f8", 0xf9}, {&(0x7f00001f1000-0x91)="9bc36ab4a27d46a7d002d23eadf378c237b1dd28787c2f2ee020f4c99e80b8c4d3554241fd038454b34cc1d18352ef75cdee638d56920191cc9c621414a8b3502335d0910c99927b04a11b3153801e5d895ce8386a2b6c0c981eb81718b4a50ab44f9dd046b85e43efcf58728d7f2c4eb0c170b8d122a318b65aa82abec9fb7912e5bd4bcc517160d60f6b3111fad8f848", 0x91}], 0x3, &(0x7f000039e000-0x180)=[{0x100, 0x103, 0x2, "d80a52f6d8d5dcce2ec5bea93271eeaa1df09df4832b29ffd178a2fbf08d52f75e2fc298fffd07bff8d874587d6e9a2d990073cd0c51c6c94900a3ff0ba4e9cd8063345366e6257b06770a609c0b32c11d0b1f51d335b84f0c7324e4c7c19b2f679682cea2c89b3c608d0ffba39f9cf00a9cf39234bf5feb06cd9dc6c574fb6d784b1de83af8eb18e79cc20062ca21be9c6ebc54e72e475938016ebde846ecaf6ae0dd16e176b177db046c062ebf0e9f9f70854c5a516373968856df30ec04715b8e011da1ad0bd5fea28058acbd708c3b7fb063472e794648e55ce0e15dec742cc73e2454038cd672d2"}, {0x10, 0x0, 0xca}, {0x70, 0x1ff, 0x40, "7083e6ed4c6cba6fa74c9ed11bf0d96411040f5f909e606a8c105d036e98a8e4ddb979adfb959836ed48e5139252763e810b67e2029054b02e87ffb0503fe0a1588679ac3b2f901bdbcd06f5d389fb76a79e0ed700cf5981c966cd1af118d0"}], 0x180, 0x4}, 0x801) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) r7 = gettid() socketpair(0x3, 0x802, 0x2c, &(0x7f0000d9c000-0x8)={0x0}) perf_event_open(&(0x7f0000fb6000)={0x0, 0x78, 0x3f, 0x80000000, 0x4, 0x81, 0x0, 0x9, 0x34000, 0x1, 0x5, 0x10000, 0x1, 0x8, 0x400, 0x8222, 0x100000001, 0x0, 0x9, 0x2, 0xabdf, 0x40, 0x0, 0x200, 0x0, 0x20, 0xe89, 0x10001, 0x1, 0x9, 0xfffffffffffffffc, 0x6e9c, 0x4, 0xfffffffffffffc00, 0x2, 0x7, 0x1, 0x9, 0x0, 0x200, 0x4, @perf_config_ext={0x3, 0x2000ac}, 0x0, 0x7, 0x400, 0x0, 0x1d2, 0x9, 0xee81}, r7, 0x0, r8, 0x4) recvmsg(0xffffffffffffff9c, &(0x7f0000611000)={&(0x7f00002f2000)=@can={0x0, 0x0}, 0x10, &(0x7f0000383000)=[{&(0x7f0000480000)=""/124, 0x7c}, {&(0x7f0000191000)=""/104, 0x68}, {&(0x7f0000aa7000-0xfb)=""/251, 0xfb}, {&(0x7f0000641000)=""/65, 0x41}], 0x4, &(0x7f00008e3000)=""/159, 0x9f}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000506000-0x48)={0x7, 0x2, &(0x7f0000084000-0x10)=@raw=[@ldst={0x1, 0x3, 0x0, 0x8, 0x0, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f000003c000-0x4)='GPL\x00', 0x8, 0x8c, &(0x7f0000d13000)=""/140, 0x41000, 0x1, [], r9}, 0x48) 2018/02/15 03:44:51 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000025000-0xc)={&(0x7f000001c000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000025000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000025000)={&(0x7f0000025000)=@sco, 0x8, &(0x7f0000024000)=[{&(0x7f0000026000-0xbf)=""/191, 0xbf}, {&(0x7f0000025000)=""/98, 0x62}, {&(0x7f000000f000-0xba)=""/186, 0xba}, {&(0x7f0000014000)=""/126, 0x7e}, {&(0x7f0000026000-0xaf)=""/175, 0xaf}, {&(0x7f0000026000-0xf7)=""/247, 0xf7}], 0x6, &(0x7f0000015000)=""/6, 0x6, 0x4}, 0x10001) 2018/02/15 03:44:51 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f000001b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000009000-0x20)=[{&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f000001a000+0x46d)=""/111, 0x6f}], 0x2, &(0x7f000001b000-0x8a)=""/138, 0x8a, 0x3}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001b000)={0x8, 0x2, &(0x7f0000011000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}], &(0x7f000001b000)='syzkaller\x00', 0x100, 0x34, &(0x7f0000008000)=""/52, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/15 03:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f00000eb000)='./file0/file0\x00', 0x170) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/15 03:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000704000-0x8)='./file0\x00', &(0x7f00006f6000-0x5)='adfs\x00', 0x400, &(0x7f0000f8d000-0x16)="b48dc57c97f6265e7dc8ecf642e93f387e4d6e85f483") mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007b2000-0x4)=0x80, 0x4) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/15 03:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d64000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000554000-0x2c)={0x3, 0xfffffffffffffd1f, 0x1ff, 0x6, 0x3, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c3c000)={r0, &(0x7f0000ed4000)="47dabcc16ff6f6ccf0987adf8a9c878109ab109cb3ebe403dc4b3c7e6b4172b608d706fc6c0bd13bb304128149ea2f1bc269a8890fdc11c6a6b6c8d6f8e91960c53a6e4653fdfabe5d832009fa3785ceb3b73c2f2e476dadff4588e5b19a1f4555a095", &(0x7f000070d000-0xd2)=""/210}, 0x18) r1 = perf_event_open(&(0x7f0000f52000-0x78)={0x3, 0x78, 0x2fed, 0x81, 0x1ff, 0x6, 0x0, 0x120000000000000, 0x0, 0x6, 0x80000001, 0x0, 0x8, 0x5, 0x5, 0x8001, 0x7f, 0x100000000, 0x2, 0x0, 0x7fff, 0x100000000, 0xec, 0x3e30, 0x6, 0x41b3, 0x7, 0x2, 0xbc6, 0x6, 0x8001, 0x4, 0x6, 0x1a5c, 0x9, 0x20, 0x7, 0x7f, 0x0, 0x8611, 0x0, @perf_bp={&(0x7f0000f87000), 0xe}, 0x400, 0x4, 0x100, 0x0, 0x7, 0x8a6, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x9bd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) mount(&(0x7f000078b000-0x8)='./file0\x00', &(0x7f00002c3000)='./file0\x00', &(0x7f0000765000-0x9)='configfs\x00', 0x0, &(0x7f0000a06000)) r3 = getpid() r4 = perf_event_open(&(0x7f00006bf000)={0x2, 0x78, 0x5, 0x0, 0xb5, 0x0, 0x0, 0x8, 0x800, 0x6, 0xfffffffffffff9b0, 0xa48a, 0x100000000, 0x1, 0x80, 0xfffffffffffffffe, 0x40, 0x7f, 0x1, 0x7, 0x3, 0x80000001, 0x1, 0xe75, 0x400, 0x6, 0x2, 0x3, 0x3, 0x401, 0x4, 0x6, 0x9, 0xfff, 0x4, 0x8, 0x8, 0x6, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000eef000-0x1), 0x4}, 0x20000, 0x8, 0x10001, 0x7, 0x8, 0xa55, 0x4}, r3, 0x9, r2, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001ff000-0x8)) mount(&(0x7f000094f000-0xe)='./file0/file0\x00', &(0x7f0000591000)='./file0\x00', &(0x7f0000202000-0x4)='xfs\x00', 0x0, &(0x7f0000c5c000-0x1)="0e") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 2018/02/15 03:44:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00004e7000-0x50)="6e667300f6fe49fc47a6a2c901763be9b49d7d6ead24b165f53f386dc897291dca6086cac1171184fd2cccc46ccd19f229918555d8fa16e7ec32f035111eb0cba2131f22ee44047bb26a28658daf6799", 0x80000, &(0x7f000000a000)) 2018/02/15 03:44:51 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 03:44:51 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000066b000)={0x5, 0x78, 0xffffffff, 0x5, 0xfffffffffffffffd, 0x100000000, 0x0, 0xfffffffffffffff9, 0x81009, 0x0, 0x9, 0x1, 0xddff, 0x100000001, 0x9, 0x610c5690, 0x5, 0x74c, 0x5, 0x4, 0x4f6, 0x767d, 0x9, 0x6, 0x0, 0x81, 0x80000000, 0x1ff, 0x9, 0x3f, 0x3, 0x36, 0x6, 0x0, 0x9, 0x6, 0x800, 0x7, 0x0, 0xffffffffffff8001, 0x6, @perf_config_ext={0x2, 0x3ff}, 0x4, 0x8, 0x2400000000000000, 0x5, 0x80000001, 0x7, 0x7f}, 0x0, 0x20, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000f3f000-0x2c)={0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 03:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) socketpair(0xa, 0x7, 0x3f, &(0x7f00007d6000)={0x0, 0x0}) socketpair(0x5, 0x6, 0xfff, &(0x7f000014d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b42000)={r0, r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ba8000-0x20)={r1, &(0x7f0000368000)="25b78d9b32be4d2321e20a72e9490a64c15756ebabf5fbb562f3401aa111b164d4f8356f7500db217239f944901e8bff", &(0x7f000007e000-0x2c)="d24ba15c8d578025a8b391b2034051f61abc4bbe1362dd914b3a8fc4f3d0a255c2c508a42e5341ea93ad480f", 0x1}, 0x20) sendmsg(r0, &(0x7f0000b5c000-0x38)={&(0x7f00009c4000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000)=[], 0x0, &(0x7f0000642000-0x5c8)=[]}, 0x0) 2018/02/15 03:44:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ce000-0x20)={r0, &(0x7f0000a3c000), &(0x7f00004de000-0x43)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000192000)={0xf, 0x7, 0x8, 0x7, 0x10, r0, 0x7}, 0x2c) 2018/02/15 03:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x8000, &(0x7f0000dc9000)) 2018/02/15 03:44:51 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xfffffffffffffe6a, &(0x7f0000004000)=""/197}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000013000)={&(0x7f0000015000-0x10)=@vsock={0x28, 0x0, 0x8ecf89ca698254c0, @host=0x2}, 0x10, &(0x7f0000014000)=[{&(0x7f0000014000)="e9049c05907300ebf12bf5010af1020924366d12a9bdfcba07ed20dec54faa4ed46f9bf3cb47431c1a937fbfbe4f196755ce1709917244e7", 0x38}, {&(0x7f000000a000-0x88)="0b0639a24f5aa1d97f1abee81a6af5af290f4d1ab050dbfe68e1160b5a86daca1f606f57072aa4060768b2036209e95abb584f023fb5f0fc28912f1b6271aeb6e13fb0dcd230344f8f58109f20dacb672fd6ee4f5ebf2252b02d368db9477a85c84082aa48adb54bcb525624ab9d60c54959ca35d8f81c131e11d5a8294552c6278ac9b2f563af10", 0x88}], 0x2, &(0x7f0000014000)=[{0x110, 0x6, 0x200, "32237348c9ed165eac36ccd05dfe22c20fd2bbfb74900a0fa633686c04e934109e28ba3658c2c709a0ccc4f46ae49d516ea96d69e2706015712623779b0a1fdc895c75dda7fbd4b0dcb7ead746e8cf30ac69c2f03607fb01eb334c428c54b9ceee8a073e6207046e3c2808fb3f3d0a4adedb0b03e9606fc159bd209249c1022d981adf4a51dcfe024f85362b802e3a674f41e3a8cb43b90da61a1e68711e577a7c430d03591640ccb7e257b98b90b80e63495e3f7c3dc25bc1f42a9611e67c3d9d349bed006d410cc9d7107851d3b6478cb6042805d36ed4b048a3d7eb0be6022dd5abf5bb57a5848d37553816f4a45e1776f8ce8509924b2e4502908263fa"}, {0x20, 0x0, 0x0, "be5f8e1fa787a17e611a7b6c8cbd"}, {0x58, 0x19f, 0x800, "61e3095c46c39027b12b37d86af054172b652aa388e2c665f1b9724fa5466b828655717ecbe75aa590d56a3cd7fc4f8440665f28f0fa58b350bcfab27fdb1d86788b611315"}], 0x188, 0x24048005}, 0x4) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000014000-0x58)=@alg, 0x58, &(0x7f0000014000-0x60)=[{&(0x7f0000011000-0xfe)=""/254, 0xfe}, {&(0x7f0000011000-0xe5)=""/229, 0xe5}, {&(0x7f0000002000)=""/46, 0x2e}, {&(0x7f000000b000-0x4e)=""/78, 0x4e}, {&(0x7f0000009000)=""/138, 0x8a}, {&(0x7f0000012000)=""/219, 0xdb}], 0x6, 0x0, 0x0, 0x10000}, 0x1) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000013000-0x8)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000010000)={&(0x7f000000f000-0x60)=@nfc_llcp={0x27, 0x3958eed4, 0x67a3, 0x4, 0x5, 0x7, "f61093c9c7faf1a3e25dce64ca59d0fb3ea40b0f406bf5c00a67d914fa29136fc542ab54bc1a9147b73ba73928023574cc21cd56424d5f44a328edf90d1928", 0x3}, 0x60, &(0x7f0000002000)=[{&(0x7f0000011000-0xb0)="df23d44a0f9475dbee3973fe048f69887183b1b2f9cabed9aec6a1d8d62673b0aeba03162935b141e577d2f060ee86aa6eecabe247451e23c1b22c283479d799f42e78d8d863bb201ad037a8e78213da31c4e05b2cd5f2026b86dba52fd28539368921f0789aad36c2163ecc184f11c93fabf96fbb857367e017039b948f7c342efbcdcd86e01c11185765dd97ede58c957a1234061136da88b2b92e80051956284ae08b4da5932d9e5a2a36c01aafd7", 0xb0}], 0x1, 0x0, 0x0, 0x8040}, 0x4000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x1, 0xfd, &(0x7f0000011000-0x1)="1f", &(0x7f000000c000)=""/253}, 0x28) 2018/02/15 03:44:51 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ec000-0x10)={&(0x7f0000106000)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000616000)={r0, &(0x7f0000b4d000)="48394dd5c43cd4170078779aa85ef92b5016aa7ee43d4ccac95f0dd657eac114f5aa8dded9a1e95ff90ea16109d8e7e125ba6e455f103022749bd773c5a01085431229ce45920fca04a64824a1cddecf661b797ed4ece2c05b0c45a7b997d5c542013661ea7f2809f23d84b5323a87363b3f6749e6b1ce4740af079bf4676934740b1c5a740fac63652b69a05d07a969acb8ab63d88d7c32ea2d13", &(0x7f0000713000-0x4d)="3a90311556381ebb14cfbd6f7e6c73c5a6088edb999c288507ff4b7cfb14f28f469c62b932914136793b1fbb6c90ae5ef40c2b49fc28c3a3a0a14604946dd5f2e1474cf559b37070bf696d9b0d"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001a8000-0x18)={r0, &(0x7f000047c000-0xcb)="0582b3212773332fd21ce8c66f628191dc1d5833c8676f257931856338f464cf10d92e7e12bb4eaaf68295bc2466bc1c9af2ac7b1af27bedbc49ebd141d4ef378de2beeeec2d332a6d968c1bf597780b254b07576ee34f64d46a0dc3d9165dae2292c4ec0f18209fbd735754540f5276a3df004340af7a59d75e54da92ca8c787c91d8ff6c716597db3895f1d4f6b16a65a7acd6df5e8fc9bf6b61a799cbb23bbddc8a6b80ad01944ab96a03a957458b1de315163e0649fcbe98290a3fc3b7b67d7b00edfd53333d4537d5", &(0x7f000065f000)=""/39}, 0x18) 2018/02/15 03:44:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a85000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000897000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000096000-0x4)={r0}) recvmsg$kcm(r2, &(0x7f0000854000)={&(0x7f0000fde000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000d22000)=[{&(0x7f00004cd000-0x16)=""/22, 0x16}, {&(0x7f0000e45000)=""/4096, 0x1000}, {&(0x7f0000f74000-0x55)=""/91, 0x5b}, {&(0x7f0000d5e000-0xc1)=""/193, 0xc1}, {&(0x7f000021b000)=""/102, 0x66}, {&(0x7f0000984000-0xed)=""/237, 0xed}, {&(0x7f0000eee000)=""/100, 0x64}], 0x7, &(0x7f0000292000)=""/67, 0x43, 0x1}, 0x12120) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000647000)) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) 2018/02/15 03:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000639000)={0x0}) mmap(&(0x7f00009b5000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfd0e, &(0x7f0000b17000-0xfb)=""/251}, 0x48) 2018/02/15 03:44:51 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r0, &(0x7f0000007000)="9250d652cce1b47b665787cb04f3a9578a0785625712b7f9581193216b6564e98041abfe6874768952a3fce0364d844ba116a14a874d1f5647de037362e897f87d2bb831705ce21ee5ce47c7f30bbc8aa9f1056575cfea6afaa2a89b639f5e525dac5863c9fde7e6f81f8ed9ee60e1d158db36a4130c09c91dd9dea80869f0a9db7561ac4ece0b1211b455dfa3da1d8522e3", &(0x7f0000008000-0xcd)=""/205}, 0x18) 2018/02/15 03:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e19000-0x78)={0x5, 0x78, 0x8, 0x5, 0x6, 0x5, 0x0, 0xaa3, 0x4, 0x4, 0x9, 0x8, 0x6, 0x7, 0x80000001, 0xb51, 0x6, 0xfffff00000000000, 0x0, 0x40d3, 0x3, 0x400, 0x10001, 0xffffffff, 0xccd, 0x0, 0x7, 0x1, 0x8, 0x7fff, 0xff, 0x8, 0x3, 0xd80, 0x5, 0x1, 0x81, 0x6, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000a7f000-0x1), 0x1}, 0x10000, 0x31, 0x4, 0x7, 0xb5, 0x40, 0x400}, 0x0, 0xea24, 0xffffffffffffffff, 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000713000-0x48)={0x9, 0x5, &(0x7f0000670000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x536, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x2, 0x2, 0x3, 0x7, 0xffffffff}], {0x95}}, &(0x7f0000e01000-0x4)='GPL\x00', 0x9, 0x43, &(0x7f0000697000)=""/67, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ce, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mkdir(&(0x7f000084d000)='./file0\x00', 0x0) 2018/02/15 03:44:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) socketpair(0x9, 0x803, 0x400, &(0x7f0000873000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000b1e000-0x38)={&(0x7f0000d90000-0x8)=@sco={0x1f, {0x0, 0x9, 0xfc, 0x7, 0x984b, 0x4}}, 0x8, &(0x7f0000050000-0x20)=[{&(0x7f0000463000-0x1000)="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", 0x1000}, {&(0x7f00000eb000)="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", 0xff}], 0x2, &(0x7f0000844000-0xe8)=[{0xe8, 0x0, 0x1, "0b5a3a78074c037dfcb14178cd4a2920b64c01b8d37b1c6261f2e8ca6b611b9d28059ffb5c3847dfb82aa026249798779f5eec4d0e9e5fad248742c318ebe4c691c68fef179ffc888949a45102917dc5cf9cbf7ae0c21aa23087413de5ff26f69b4937cdb5ee30c99449b63d89bf20f0606f1bbc30bafbb2a6fa6f4f1cbe8f01cef62336087dd8e4c89d59dd25170f20fb795d1f3e4606aedb1cdf4e66e36c9cb373f6017ec85195b9abe95e0133b8fc74d597e253355d0b21d2c8b6dfe31ee65358f18689456707c9c81458a37d460d8283aa59fed2"}], 0xe8, 0x10}, 0xd0) 2018/02/15 03:44:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000048c000-0xc)={0x0, 0x2, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d5b000-0x2c)={0xb, 0x0, 0x0, 0x21, 0x2, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f5000)={r0, &(0x7f0000abd000)="efe8639d40c46359143f714da567f7d2ee630823c5c8a303bb932eaca9db7ac7fa13bb2ddafcb044e62dc800bc97cc2e6a4c4538f93b17a999ffac63bc34e1a0eccac926ea9917df1adc2b0f886824cd38d3f1e35efc746a1ca16373e92ee8f824c17e14157a04e0caf89d140a4a366244f9e2897026dcd4d4d052d729538be93e91", &(0x7f000093d000-0x5)="289adc6a00", 0x1}, 0x20) 2018/02/15 03:44:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000305000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000872000-0x8)={0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cd7000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000e3c000-0x38)={&(0x7f0000de9000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x4, 0x4, {0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffffff80}}}, 0x32, &(0x7f000005e000)=[{&(0x7f00008af000)="b63b0717", 0x4}, {&(0x7f00006c4000-0xe6)="fef9c5f6210a36f0e4b8afe9359f4bf44753424b3f4b2a31c893b4227fed698b7fc72f94b229014a2be50d27c35490a35c3bf5863bab2f1a2d3477e41bc4d871a4cd1fa3c6b0018098cb14b85d2cf6349c5e4d46a251e09dcd7336c79f32da11bb8ebba645fe80309c8180ba93a1d580d181202aabcb404f24ccb1086031a1777dbe12eb55ffd60b86883e2035e3de7cc75d4b5efcf0d4913d6da0c5ffa62cec2a88985b620d0097a370a07627cc1e5929e03045182ea03bf616f62788a0e0764e54fb667b20063d3551eac11544dd5ef11f7307b3816fd320d039b5b6805a7fe9691b70e905", 0xe6}, {&(0x7f0000ee7000)="509f54e381b7c45fac3de8100d419b62c596108565a6b40ae631837475a574b21ea200db60b7eb4d14ddf6a95f9a1a597b8f05cbf55f9cc7f53a4a5e423b4e9bcd5db86f0e33e95607e658d46713ac7c8945e56cc0b56fbeedabd1a84cb397afd87f93e84bd24b325e155bf8022d88391f1a49", 0x73}, {&(0x7f00003c5000)="381e3f9de6b944779c8f6a68f37a7ca7d47929eec6299d76520badfaccd8d88f0efb3015b932908b1fbee0c30942ab2204769e947edddd9230885a825bc7a08b0e774aacef914832908b1ea87d038804ccc8a5dbd03962756dd8378400d5b70fa3a8f860a657be90", 0x68}], 0x4, &(0x7f0000710000)=[{0x28, 0x112, 0x2, "5bcffa420635b20efc7d2e6c4adb78786d37d7fbea5619c3"}, {0x78, 0x13b, 0x9, "83b449d1f2c07294fceeaad54fb7cb9bf2695205a0c63c4b1bb7ed17c08dd1d09562f7c897975487c16c32d184ac1710fc1d9bdf70fb205d4252e9630824e3fd7b7454f828c544d5b81cc945d4d542edd1f1610caf63c498e9a56692e110c86d3c94053fb0b2"}, {0xa8, 0x104, 0x4, "19b4634f08309bdcc465051bea30220e2fd0d6c354d3d45060cbe2ae0a36c25e133b3d155d493117ab4ff82f849029e571d306f6376093963abf26bdf6e1a90d43ddee14181f2659e8656a9cda3738aace034df8415d51f3f51742590805200063dbe4f71c2c58601ec193b2595c65c3157beb883bd935c08a77f6d896578d6532a3e28dba9c0d0fda1fa45962609346b826c3"}, {0x70, 0x10d, 0xffffffff, "98a7109523ef3fe8e9e8fb34dc64f9294b1e46bcf9a687568b875290f916de363495845104361798d04c0b081beb1c3a9f1d0016727b76aea26e71fd96356a1acd838f3b6484613ac328096bc8a22feb88e0281f5565d7b22315e33ae9"}, {0x50, 0x0, 0x3, "64d9cb0c934dde3504f080308953fec192437f37a9221e75291d1979161629aa2b687f51daa5b04f6fc0a5804cbf0ce66111e0e0ef2ae3e07a57dc5c4487"}, {0x1010, 0x11b, 0x3, "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"}, {0x60, 0x11d, 0x55b70000000000, "33fd80ae10f4e4e2cdc728c906b1302df384ef35aa55535ad0dcd6bd08da59a3f68bb6cd199acd93fd68f41f955b0b132a9e2725eb8fa8d14b89b9af0836468e2ec37b9e5e222e1dd285d0c6"}, {0xf0, 0x105, 0x0, "c3858ec311821f6794ca22156c841664b2eabd1f952a34deca2e15ac7d592ddf3f8387c9f67ce123f558353799d4346c36386e8ee9e0338a0e4d8df8103a60c65ca48dbd78efc8f755c2b6108fbae1ba112706aa5ef3cb809f1c5dad1cfa7f5f6478b813fabfa3f7d22d93a8a6f3af20a009839a4e1ca1650c01c5c15b093b71af03dba5b34c4e87fda34291d0999aa453c46076ad3d2ce2cb1bbf62a431ee677b52132ec90f9870e634a16c5c50283c1352796e4407c512de793c48961c8719b1d6a787d8ed45fc7246649a3e1faa21125cae7ddbebd3a24c4bcdf585"}, {0xf0, 0x10b, 0x5, "e97c4a97280b4e2280bcf66127b3e5b5992dbaefdb7f18c61a11160da165c3d7842fa3a67a76b5b43f3e6c5dd13c5618ee13f291beb36698f13e7799fabdcf3ffe46944fc061add11e13de76dfce7d16522b6dc0bb203b501ff770a4e37e1fa9eb3bd6b6ea2d13c8b667019bb6c3be4b450d05e204ea13b2eca0f90a43127062c97003c4d714b5a9184953ef6f6f14cc301f964f033bd9d78ab485a705b53b8e30c914560a91edabe2ab04f2710e71d802f38d36fbb3b435466b973ab6367d4adc7640391fc50240317f9782ea3a81f299eeb6690a1bf398eb3afec8"}], 0x1458, 0x8890}, 0x40) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003ec000-0x4)={r2}) sendmsg$kcm(r3, &(0x7f000056f000)={&(0x7f00004b8000)=@nfc={0x27, 0x0, 0xffb, 0x3}, 0x10, &(0x7f00002d3000)=[{&(0x7f0000454000-0xb7)="d9dd16a00723d900c6d60ff5f9db688d8cdd365fd09aff65ea5f9592c62eae131320c96c95874a6934b28c0b0a9662b1eed45a51a7795e88d3bdaebcafc269882c1f8871fcef7f9bd9af42268d76694ee530ebdb5353f3a9d3a57aed905fc845deb2d9d827f8706e29169f8ab62ad83da540939e1971556de28857cddbb865ecf6f02678cc869c0f0d43c1edf336ef966f183e16a24e1acc4e713e4f91b0e9fe39cf57b544468b6e96f058929ee5152949ca7b929de63b", 0xb7}, {&(0x7f000053b000)="95e5fa24e96b1c4911b10ea3b88c4382636eccff7a7fb266b3f0e71dc428d4ab91744fb5673a567dda349ad399cae898f83f4af2a7d94c84c661e9b50accd72085a640e6a902f69ba233e66e565a2b", 0x4f}, {&(0x7f0000d5f000-0x7d)="ecbb8fdc4fb9f587e088e59d81b356d289507cc36bd91e100c72f24143099ae6b66d14398b0d1e27181c1e28b0683e9b6b1ef17ab3c7800890b30fe362a71e215ad9784d7c0745b5eac64fc7f33940d315d39256c908a8e91212d8becdb5e134f1a46a97da5f0860678e388474f9173cebd4e35e7a1f278cf667ceadaa", 0x7d}, {&(0x7f0000fe6000)}, {&(0x7f0000d8e000)="b466d17155", 0x5}, {&(0x7f0000429000-0xf5)="01cf62e282b673da06546e354347d439b92e593e5a36e962d5b15577f3b9ce406ab19ce5d9cbf38467beaab22b4480bb1f85eb8999583e3349389efcfdc88fd6bcf7a09bc9c8c81a46ba034c51a8f47051308e6ae13e30059ecf768a2668e7126b4ac8a11a34a24fc25b0698d9d5606c01b696cbd1a855224ba86bce642e8dad24ba310d6e57b074a6a0e8939385c49ae0c5a3cd953344f3834e09cea8177bd0d0f252b06fac2473fb59fea25a5e6554c710f8e1c7e20e5283cd1a80fc38fbe09b267cce1cc5e0bf2b3080c61e0975a42c552ff3087ea5d8066de0c802fd5e3af2e14393bbec7399cfe626e8ec963d7b5dbc02f2e4", 0xf5}, {&(0x7f0000632000-0x32)="629bc7935ad6b3879b9c722c42dc3ac03bc96d864248f5783688fda30439cf9a4ce71d1ffc322a9c8354f9c0a08caeeffab7", 0x32}, {&(0x7f0000533000-0x1f)="7f6e3098ce3cccaba1a252bc4c41bc94f9cd5b45316939ce0d153bdf3225d6", 0x1f}, {&(0x7f0000354000)="cb30b93c1ca85e39b6dd9f255a39d1cfeab3f9bf55a2fb85f9a70b4941b02bf1e5a8552b8145f1a97eb3c539845decd785ba756a49e3e1f46015a14ed2962c5c061aef9efacedc417415607666601bddecc399fb768164009732", 0x5a}, {&(0x7f0000f07000)="45f8a199e44c5d5501f6faf66738210d06603cbe976cb7c8d830551c03aea5aa7d40df8653506e85390f057440007a70e61c0f07c77e6f1198c500006aabd70a9b493825c1530a87b72f243d0b8398499578373554bc743fe1d6def83d8662c2f335167a93519cffdc0c519e61499ad562d1efb1ce3e8c88b6d69133fcebe332441486c5", 0x84}], 0xa, &(0x7f0000756000)=[{0x100, 0x10c, 0x6, "c30039f03803a9c4ff81c117a3bfd150b80430e10288b947a581e31fae3965fd84f0e21867101bf95b439ca681402aec7923e36537958ce415343493b0905a816f0100112e693c5e91c291350f23b67232d9ba9dec01b16b179bb1721709664147ef3e2e72037f41b49765baac624dbf645d93cf4a5fd4f63b5d8c47a0ff3973b9acc957b78cc5c7108d4459aecb0a22c6fa64ec9261628b5b5f1a501d29721ad9150966feb3d30a74456ef43425ddafdefa40e28a18b17017d04a06f448da8020b95f4ec7280605ed91eacd6393b8318cb855da0752ac15026722ed24b6dd989cc6412c323c44a6e0"}], 0x100, 0x15}, 0x1) 2018/02/15 03:44:51 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f76000)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[], 0x76, &(0x7f0000cf5000)=""/237, 0xed}, 0x2000) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/15 03:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000013b000)={0x0}) close(r0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cdd000)={0x0, 0x46e, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000393000-0xc)={&(0x7f0000b79000)='./file0\x00', r2}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a18000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe9000)={&(0x7f0000f34000)='./file0\x00', r2}, 0xc) mkdir(&(0x7f0000c03000-0x8)='./file0\x00', 0x7c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000da1000)={r0, 0x2, 0x1, 0x40, &(0x7f000074f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e6f000)) mkdir(&(0x7f00000a5000-0x8)='./file0\x00', 0x44) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f000063b000-0x20)={r1, 0x6, 0x1, 0x100000001, &(0x7f0000474000-0x4)=[0x0], 0x1}, 0x20) mkdir(&(0x7f000005e000-0xe)='./file0/file0\x00', 0x80) 2018/02/15 03:44:51 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0xffffffac}, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f0000011000-0x3f)="c7f3ae99078506f8076acae66d30a3617bb483a8d1a33da9414df12bca8e0d9438361823bf9ec382f910c30ad36e6b1c171387cbf2f1c60fbed7aa9498e840"}, 0x20) socketpair(0x1, 0x5, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000a000-0xc)={&(0x7f0000008000-0x8)='./file0\x00', r2}, 0xc) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) 2018/02/15 03:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000113000)={r0, &(0x7f00009fc000), &(0x7f0000df4000-0x4e)=""/78}, 0x18) socketpair(0xb, 0x1, 0x80000000, &(0x7f00009de000)={0x0}) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000592000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000c0d000)={r2}) 2018/02/15 03:44:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) 2018/02/15 03:44:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c6a000-0x1)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002ce000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a86000)={&(0x7f0000955000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00000d8000-0x60)=[{&(0x7f0000533000-0x34)=""/52, 0x34}, {&(0x7f0000dbb000)=""/225, 0xe1}, {&(0x7f00004c0000)=""/57, 0x39}, {&(0x7f0000112000-0x36)=""/63, 0x3f}, {&(0x7f00006f8000-0x83)=""/131, 0x83}, {&(0x7f0000056000)=""/211, 0xd3}], 0x6, &(0x7f0000f15000-0xa8)=""/168, 0xa8}, 0x21) sendmsg(r1, &(0x7f000037c000-0x38)={&(0x7f0000fdf000)=@ll={0x11, 0x18, r2, 0x1, 0x100000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000851000)=[{&(0x7f000097a000)="a0e2e414374eaa4137e9039a204eb9beae28551e5cb16b7190b39479e046153059fa87202a887349e2130e4dec3ad579bc71c93f43c9e8a09ec913d0012baadbc9861483bf29f86347429427a7aae1977de46a2b1dff773c6ad1e0f4ded63552c08c573cfa37c425ab6f42386490e442cdef710c3565cef8e281e3ef17286153aea3b9432af9dedc62960c4baabfa91b2c253a2b6a965d5a5c726a6b90ce01d8da297e72ea48330d8c1e5b03ff35002bbfa2ca50d2e16f10ee8e1fa4f904dea949714c3cfe0d5e7ebb01bfeddf4080fab2fe2faa3b85aba85196b8ca22bd42503bc73e3ee6", 0xe5}, {&(0x7f0000880000-0x1000)="590262f7821f4428b7147309fb05206f508a862691c240127e0d5b0090fb7dabb115491b145e915312cc39447f64d90a660f762f7795aae41409ed7e145e2d39df785a61b797efe8a7e1baa01e7deccf56af031e22ab00d9948051230725ce3e2913f960241f30e667f3ed747eaf0690f660f27df56cadd7ddc1814e1ddc2c7cba541bac280c131813dcf4b0eb2a891de1b513ca9227311082f60ea83b974e1bb6e02fa6acaf6ef64a38a28e94bdb3555c16407873679bbd2b5a87cbd41eb2e92c74670f9dabd219af4b1a6e8f2f65959af4c38084db8750d45053d226dde9936ee6c253d0f8f266bf72460a1c1d61b3209458691649b4f5639c6db9781d6f6f63b74e74e1603f8e97669dbff6a2681776e5eb9263ccecf1e9a1c3cc3f4ea163374ee05d2df43471e105ed905100feb7dd9374fb6433989d595d07798d2ebc3ced1a10f9bc8ac726efe76b15df96360c08bb7f02ee0bb7cf99a8fb0bc9fba02e00dcd976dd50e7bd6979c6909620efe915f97b0b46c50114fa9f4198b5b699092b16aeab3ba39503f53a73edbfae8fc1f69b9b31dd81079a383e6567facd3d976bcef0e9444e98fa4fc6c0f649da6061ebb70cda82753683790a629af2dcff487c03c12210f04b05e84859fe083ff093de0b4b9c625e382955aa82de943b9ea8cdff85a7c251caf85c09b621cb085ecc82860e24a67e9babaaea6b25e67eb46dffca530284426eef21ce32cb14d48fdadaf4854f4dbb89be0182aed1cc83c1c41a761becbe226fb742bc8233dc2ddcc1083152be06766581aee0124c0e0d02bda5bdd3f4f51732c74894e3b322dec4740610d85349f8520665d517507f774e900f6ab2012232336ee40db1f711e96af1b987036b391e6365cac57a568b13cba1fe5e15906ad71814e134e4c1fc8ec00018a1452641e687a90de3b9874bede86f3950fc53c8cc6aae7cf3df83e4e79c94476eed129445282c7aa0e9c71c18198a75e51831f9b25b9e76677ee14af86cf6a86e81b68fbdc728c76a9777db35bbaae8fab874a976764b064a5a6d091e58805de1ca17cef3614cef6bb2f2b91a2315acb22cbad41475e6e44c7900e29ad310843f42c6691fff9949a89a07eac6bebc4f420423fa1fd539091cf13e0032195cb8ddf69fc745724307958fa810c6c04ba8cb8422b6f9dc25f3f5ea2e6a6fc02252fd26ea3ea90d9664b64d5bd1914d282b5484bab38987e96c03940ef3e88ec575fbfd16ce0e241d0fa7d9f046b34da23f99e4305f6e90456bb856cb578acba835735979c402757171e8ad71f0b9caad1a299a02b0080c769078f8981e82faf02bb853eb5e809c035778fea87f85159d7120e5ca637b0391a640317fe70c012e83f0f05ef7fbc7563db8ff3397e301970c571abd5924c1bd623a5756266bf6b246832b95f5b010ae8a6cb2553a47b6c44e4eca0e6567eeb112af61fccc197c0fccb98cae300a97eef047e66bdde2e25013456252b7b425e7e1a3a7a346da5a9cc79bde668133482be38cfb85799edae65b3d84b8f1913ecf4dbeb75bb16f9243d1b6ef2aa151a486105f1ad0ad1eddbfeda500ab2cac992e6597816130606c281db1a4d2763d47886b1bd46192b4aca83b91e7bb383ec666da92dbb61e227555d39158eba6c4ef3e257d0564d95947706608684f91f7cabe06559ccf50b52dd0bef37ce3fb030f724ca8c9770f6d12095bddba751d92ee8010086f1092ea77cf24758b1ee9c6e1ce572097bd93b3aeff8c98815a360f10a88a2179fcc157e31a38527d5ba3e0cdcea01bc2a3440eda300343d7f4625f5f8da269ef963cd7dcfd323b605e548d946852fb767e14e5a3f1f4e4ea86618ca80d566e28306349d88abf95fbf2107eddec51781b82d8028442967f0f87ddf87e4f763ef904a3d21e38c8255453ab53de2d3a00b07075d5843ff5fe71c33f163889d2895ffd6b802e61ff306c69cb2c45e2d6ff9e6b28ee1cbc6a21d49ff14c7651a55c59d493ab1065863130af00aa82cefc693aeb7cdf6e1d2057b40fe483eae2340fac70d49a7b996e8cf2a6f99e8d2e7454b16d619dde582542ae306d82ed7b75e1b7bc5f9d32870458f3898442b0fe28e9f9b6c3df8cb66909a5ea8d790b4c86adecee475e5ce373e612465dab81829137926ab58c05fe43d3552d64b0575e4799b4e1253eff05e8572e3574fe63b605a0116f1c52744d1e1806c3da571f3ba9847b5e8b151327e2e542e18229e2e5c555a2bf1465e1e5e2d9525516d23c3f27a9cf41edceb5cbc6c1150537eea609bb2893344c59966d869234babb9a05f0dc9cfc7d8af2e451f882ada2cdd70428d0b9f53ce04dd142a76282231df01327867ea2e545828be457498855d23a775adea0e2d3736e926ca20aea22413e7acf8cb4c5ec5b0f2240d4108255618909fa414fdf598eb259693f6e381f5292ccf2c5f5b5e1cecec6fb0aca15246db40b5996494349710c466e18ec132cc74ba88a9004a018d938356048c1f44caf7cb830ca8c12c5478fcfc2ecdb36a33d276988d72e07e220e25dc3f2c0b750317322a4061010c44f37485ae3a3cc4cc7637f73be75b0a459932199c2aa37ef8abb25775c40410e113915a0bf643f78f192d26d063f516417f7801a385f35f635e4a0dc5bea4c1350c8feb80e9db67764977b4872abbfd00b2857c9a8e7f088484f0257ec531b10622ee4d936e3090f2e76e45b97f8e95886b8d890d8a25493a2fbdd659fa1007be7cac5216467d0654d5189ed98d7a586a692a65a91f75e96761f6bb5d03d243ac1e04e183e45d3c16b9912dc84a14c4bdabd135999abd7034b9875a3f26461ded0ea8a301cde690670e306b0b5f01dd7f48171cca0499b14d64919a4f4cbef1cf7475556b8fcd1d8cf9a5fec3f76fce660c3293e4fde812f41ca56dedc889c6880ff3b8206a0f024d31eef9786bdcc706281bf4cb3d72c518e7761a85db82b7483e64a8ba36895c4699508ac24482f896d6e1c8886d2aa9d24731464a599aa07f01cf6c4ed8d8d9aa68d42e77510cb72524fcee70f3cd32a76c84d80e9841bdb22807675e1afaacadf688bacdb67b2a6267655c6bf79c48b38115baab03ab8febe679eba6a2af76a65de3a040f6fe2ee4a9d958ce3796c0853f45a45162c0cf1e03cff2decc5b219307b104851ccbaaf2da631479aece7a19870c1e39579de2c98ab00bbbb1ccff5f45fbffb219549a6615bcfe179a5343b41e83de45098c3914586ed14d78a6cdd535119a658b9b74b2b1a8729663a523261d995a03c1fd08a98b92c69ac87fed4c20ebd1cd3926a6a3647fa454c1bc45ed8de7786e1c9063d7da8f0d839c703f49c3602f2acfed004acb947924c97b5454121c6d238360e76193d300864bc75e7c48efbec92ac7ccbe94de0e884a4debe0ec83148f786d51ba99aaab28bdc889a8df53c0cf59a28756f441a3920199e358604dfe7ed1d76c4df3b17152afff2b61e0b7e62ea029ecff63e82d61a9f212d4e06bb96ee5c8332b74956a3299af0d09fce3dcdf1d5fc171a3706a714dd4dfb6933d3fc9c6ddd1ddd1180672aa3fb15187dcb59dc7fd264e5713cd85d0faf71f0d1c45f9c22103171277d33484a0a828dcbd6d6bcf51e6923ece07f0c3521e2fcbf06e9e37df4782b7a33c66f3afcbdcb74b51a42886aab48ac13c615848b496d37b2af8135703a55c1771724b6223541df8e2d76fea0fabfee759021d5dcda3db5dbf6bd9c1ac84c020fff8f1d7084dfa00e0649341d6e3a427b7fe7e5ecb7b21b6dd7752f15fdca25d0e78875c8b1dcfd60b805c4f7379c69e75d8ab82d1612ef9e9ac4210eac5bb9cfbea2b5dd07cb8eb004301ca6e432fcc49de7d59c1629336f24fc95098fecec036f64a73ac7bb91ee31a7baced582863065e0fcc46699ec4f27510cb01f9891ade857bfa82d63f4dfaf644e13049332d73fe0ef2f332773287c93947d91cc842ca603557a15502bd6d4ce7f115acf07b360adb4535e77e710ec03c8e7fea62219cd44be4e515d0d0758b69d2c211f5cc2ceb257dc952e8d574a9420b503574967cfe2e47a7fa92c32d444cadbd29524a3f1bc59f2631e7fc4dfc53a8fe681ad034c1a8eb22f2c565b34b075e746e3d42c763ae250d25e75414a261abfb62867ac2807e5baaec66f374169df994c44c46b1c024dd3a18f548341810c0174e08d4120258eacca4d15e14a989525bb66a34c1c5557fa1e299161e93a3e92c0226204285a5dbc60a5241f02d17860f3dccdd5881443664890edd9e6b77cd5786f2c39bc426897525cd5f944c27a811f63b3cacd01f5f42e3243dbccccda12f33faa48023ed2a54d3ea5d6137e316473d04f5b46462483c91c0bc2c53052b1c9a325abddfa9d85f22db5b401c100e00136adca2daa92bab7843009a3c593bb0a329fc4ed72ad6df413f9e634ca66859b759322c5de92566b516e8ccff754fc4df91257ec3bc7db7f2ef55680d5e4a4b3d3622c0f813b70afee32403fb1a4ed13c1169a9cb0379f1b46138f83d390c607633c2dc1ad922f27e6781eb876da19ee0ebcdc90d3248315811e81fa402207c063551d63f50168ea7f280b9ee7b35d71bd75a2dc3ac6dcdabe3798ab1d58adcd039de2ec0e47156f7b12fc9431e6762b19adb45dfdddf44345f0a5dfaaafb372e1568ac375707faa41fa6fbd65d027ddd933716d82dffdbfbde3470be873bf44f003482fd8dae9ce80aec9d2a888c05160d3bec0ee80ec3e5a0a3d6a80fe273350d48b8bd9bf041edf7cdd060d721f7892e39521ed52bf1dab64df6ef2d9974f3d0adea5dca1e194683b7679c947f8521fa139261b59a8a69727425b4e09afcb54ac7305a08e2653673ee15948bde34bd5ed2f70ced08dcebcf58bf6dddec60d7083e44df38dcccea89e5e23a388941d51ca0b10a52812d854194c638352acaf12b1ad99e9c588a19545fe4734d008886d66a138f1a7309541db5dbb13cffa4045eaebddbe8a983a4f0082bec6dc0ed634afc6e9d2c8f6dbdeb3536673ca33baf084cab7abd17f8497c93227ebab2394ff2276af51213accbf234507528b8b8d802550c7c47dfe27511fcc824a7b33e1a7f42ba38d943b8ff3a0b19a4b097c9d1f355bd30354c87c2c34f0f5e6557697608991cdf3711161f4d8c19f818e92832c5db09717e181f1618731ac4904cdd7f9850d1d7882ef203a3e4ef4ab2dbbc8a17ae8804a9f22c4b25aec72ad00d253f000896ea2268154091c40a35a29bf19f8a01ada03888712fec699518a98e9f8ac347056fa6082e0c88fd2298a292309b07390e9a2fb936346e0e844b8809fa6c26a9de961c544b696ecc6d42cd983dcea9a76237461571ec8811a0f6001e2bb57e0869c155ea6df4edf83554f8ce471126270737c01f0dc54fd6cca408db94176cc149ddc2ee700a319c47249f36c87e91d856cb1ba0cbaf4cac12dbab0fd490223018a8da157bd5ee9cbe9daf849367f89e139eaa204b7a1f034e281c135954ad39359b0f8980e6dd1149aa49ac858eeea4c063e721b535c63962770a86b6bb79dca337615a13fd4a893191f0849bddb42b5e5f761506fce0311f77d6c7f1b9b603ad60037dd7dceefc46c71d43422277b8b632da74561d0e6224d167aa151fd8ec2072dc2a63376de348b2b22e726038bd94df8dcf4ea1b3e089b70837b43abea99ac434aa22b8b883b374d674cf453356f3e778718abf578460e910f2459c91a0b45f3012f13145378f7ee260e523f3c2d792ae12c4e7dad0327dee3a9353c1d7216", 0x1000}, {&(0x7f0000d8a000-0xa1)="60ef1ced3ccbf32466fe6264d07d46a260f942527bdaed8a557713e14f4e965286d5fcb5f14234ee00bf1426dca7bde1a791c5e9ce7de64573b302e07ee26af556a8adb57c251a148b3e2b2f7d2fd89ff8ff46c82ec87a659a9e28783fda76a26be8b3fc35eb9007658fb0743cf25fa02bdd9553e9f1b206e6437a33f04410809e5c01f9099e50f7333e2bc8b409b1bfe4abc2e86c94abb9497fd53f083a3a9285", 0xa1}, {&(0x7f0000f12000)="ae25d9e9aeb408baa78a7d90f8fae1ac11a851cfe7fc2e296a33b4c92c4b1cbe936ae44b650f548578fbe9371fba3df4dca41264f9db22c7351ca03851281df9e4f40ecd7b132edaaea50390d71fbb87af9228daacc2f4de50d68e5002ed5aa9cd07151230f32125dee51870bb93fe36900dc7c3a61a67690c768dd2c62e667464aec9d86a0017d0b061e7d7de704823ba8b151ebb052a864036f61eaa5ae1e057b9efb5f3bdd2e0d6bf963566f7f3", 0xaf}, {&(0x7f0000543000)="123020499c1241f3b34f18e500d14b58343334a538cf2699b045380f9291f23008329bdb2a8a05d6de8a687a9340d1e67eea92344462201e368f5472e350e436c3d721dbc55a88458b405a7ff8bf87f2f093659dd0baf54c4813b56c7ae19cee8aee89b04ec1aa86dab6d52461", 0x6d}, {&(0x7f000012b000)="cb323a62b0204947e77df96a6b1c28e3dd434ae46cbd6c42e2b98040d1baaa5aac08ea83321ad9a326abbcec21d174ae8a0d0f3ad02677fd234660fd8a04cf96dd32e7ec4711cc45994542794a60b45b7eaa61153280bc", 0x57}, {&(0x7f00008b7000-0xce)="854edc520fdfaf1b089cf71ff78180a9a1cb087e156b48a84f0de631b0845034b5f74a0a82d8896715dac7df97fe536d557f8f37b27340c6db847232ea17582d14cb3e8f76c3aa9555946e8d3da33b77e52da883c9862c0ecbdb8af379270f52a6180cafef7c83bc4fefa45c70aeee4743b2646155888aed10d69a5baa69fd227c14b3f3afc1d3c5a0517454bbbf1997e80031cb0a0708b96ef18234a4bcd10992112b7d4e2adc2b57fd6fcb68dc0aa571d3a464674bd19763aa2ae898dfb0379533d032949d28f5a7542900ee9b", 0xce}], 0x7, &(0x7f0000db7000-0x198)=[{0xa8, 0x110, 0x6, "d5d0857c6931978dcbc92058aa34eeb2cc7201fec048659bb6735ce9032cb027c4b06f08e1f6a54a4d523bf9a4c3d8b8337e2afe1a45fc4f5359c51419db758e771cde3758c4104c38262da1b85f17790e62b93ee8d3ae17b817c822886406687f8672b15d91585936971771687a251ff1bbe6a5f9833a37681bc2d502a1510550502dbf537ae714e5aa4cd21634b22570611d3736"}, {0xf0, 0x114, 0x800, "fc366f37412c48212376cd8e4ed91b65908e44d43c4bd315b854a08c3abc9064ef1d34657142d62f521e37ba43374ec33a9b43c65978b4e2013587d846fc1cdb8bf0bd3799acaef2b69a3a7e5a7c30956e580af20e5af7b13a3294847fe75b8af106a5288265fa83dba8eecd14ccb56d8460be0f2db7f34113a57ff57c0b2c8e66ecc9cd31fbab16bbffbb4466fc971b43ed934d4c2bdb1108b9941db22504aa73ded9d60605c82e6a2dfcebbfd5c8965febcb694468fee072b02450e7195da17eddf99771cfbff529855c6168cbdd51c934e1f05bbfa78bd9f348fea50e"}], 0x198, 0x50}, 0x4000000) 2018/02/15 03:44:51 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000506000-0x10)={&(0x7f0000ef5000-0x8)='./file0\x00', 0x0, 0x18}, 0xb) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000efa000-0x8)='./file0\x00', &(0x7f0000efa000-0x8)='./file0\x00', &(0x7f0000de2000-0x5)='ceph\x00', 0x4, &(0x7f00001ee000)="9416d8cb69f129d4f2dfdd11acfb0422df91c5877eb54fb442f22ea0f096a29550a93fc93f0c330f595e611ee8cf970409c253a3bedcc616b70840acb5573ce9477605e2aac7a7ee") 2018/02/15 03:44:51 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x100000000, &(0x7f0000005000)={0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000011000-0x78)={0x0, 0x78, 0x6, 0x709b0000, 0x7fd, 0x9, 0x0, 0x6, 0x71040, 0x7, 0x8001, 0x51, 0xfffffffffffffff8, 0x3e, 0x2, 0xfffffffffffffffb, 0x8, 0x9b53d5500, 0x100000001, 0x53f, 0x1000, 0x401, 0x9, 0x7, 0x6, 0x7, 0x8001, 0xfffffffffffffff8, 0x5, 0x0, 0x7cd, 0x40, 0x0, 0x0, 0x6, 0x20, 0x7fff, 0x7, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000009000)}, 0x8, 0x9, 0x101, 0x6, 0x9, 0x9, 0x5}, r1, 0x9, r0, 0x6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000011000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/15 03:44:51 executing program 7: socketpair(0x12, 0x1, 0xffffffff, &(0x7f0000cd8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') r2 = perf_event_open(&(0x7f0000d3b000-0x78)={0x3, 0x78, 0x5, 0x1, 0x4, 0x73, 0x0, 0x2e, 0x800, 0x2, 0xb47b, 0xfffffffffffffffb, 0x85c, 0x3, 0x16, 0x9, 0x4, 0x1, 0x1, 0x5, 0x7fff, 0x1, 0x1, 0x2, 0x3, 0x1, 0xdbc5, 0x101, 0x800, 0xcd40, 0x9, 0x380000000, 0xa58a, 0x3, 0x5935, 0x80000000, 0x2b10, 0x6, 0x0, 0xfffffffffffffffb, 0x0, @perf_bp={&(0x7f00005f3000-0x1)}, 0x20008, 0x8, 0x4, 0x5, 0x3, 0x7, 0x40}, 0xffffffffffffffff, 0x6f2b, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0xe3, 0x1, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000094c000-0x10)={r0, r1, 0x3, 0x1}, 0x10) 2018/02/15 03:44:51 executing program 2: mount(&(0x7f00003ff000-0x8)='./file0\x00', &(0x7f0000624000-0x8)='./file0\x00', &(0x7f0000f4c000)='ext4\x00', 0x20440, &(0x7f0000094000)="2ba4a24b0a80523f8027a5e8d0f5c60fd3d66fb4e4788c9fbb574e70ddf7ffed54ff231648e51a1b8fa9285b5bb5e2ef770011819e753c36a2b17ced9008ba704538f99ba83db9aa2cfa79ecf307a37d5024344dfe26ff2485dfc7f53e84e373bb39824457392feb337f69c3a8d9f281560351114adc98a7e0c8e60582eff2789db7eb53cab08c6fa379d992ce9c") mkdir(&(0x7f0000606000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000cd8000)='./file0\x00', &(0x7f000056e000+0xfd2)='./file0\x00', &(0x7f0000f8c000)='ceph\x00', 0x3, &(0x7f0000324000)) mkdir(&(0x7f00001dd000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000691000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f000037c000)='rootfs\x00', 0x3fffe, 0x0) 2018/02/15 03:44:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x9, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007e5000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000-0x20)=""/32, 0x20}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, &(0x7f0000000000)=""/183, 0xb7, 0x4}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0xe, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff}, @exit={0x95}, @ldst={0x3, 0x2, 0x0, 0x6, 0xd, 0x0, 0x4}, @generic={0x7, 0x20, 0xc84, 0x80000001}, @call={0x85, 0x0, 0x0, 0x1c}, @ldst={0x2, 0x3, 0x7, 0x5, 0x2, 0x1c, 0x1}, @call={0x85, 0x0, 0x0, 0x13}], &(0x7f0000001000-0x4)='GPL\x00', 0xb83e, 0x4, &(0x7f0000001000)=""/4, 0x40f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r4}) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed, 0xed}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r5, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/15 03:44:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008cb000-0x8)='./file0\x00', 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0xfe2c, &(0x7f0000d70000-0x7f)=""/153}, 0x48) r0 = gettid() socketpair(0x4, 0x80005, 0x5, &(0x7f0000764000-0x1)={0x0}) perf_event_open(&(0x7f0000082000)={0x0, 0x78, 0x3, 0xffffffffad6cbda6, 0xfffffffffffffbff, 0xa79, 0x0, 0x3f, 0x10, 0xc, 0x8, 0x8, 0x5, 0x7, 0x3, 0x2, 0x9, 0x100000000, 0xb2, 0x40, 0x1, 0x9f5, 0x7, 0x3f, 0xffffffffffffffff, 0x3f, 0x7fec, 0x2, 0x1, 0x7f, 0x1ff, 0x1, 0x80000000800000, 0x6, 0xad, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x7, @perf_config_ext={0x3ff, 0x40}, 0x5810, 0x8, 0x30000000000, 0x0, 0x3f, 0x1ff, 0x3}, r0, 0x20, r1, 0xb) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x5, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r3, &(0x7f00009fc000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [], r2}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r4, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x102) 2018/02/15 03:44:51 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000078d000)={0x0, 0x4, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xb46, 0x2, 0x6, 0x2, r0, 0x10001}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={r0, &(0x7f000078d000)="1e33b5287c8505acd62447e325f842881bacba69128aee9f21563a4fb41155cb2fee24048a3b2ee11667c73d3cfe8ac81fbec8e7f5df992bdc27f063c1cd3e62ee2e7cf1d19d880679029017a6be061c3891d43c1a7169110a7665472976000856ff960b76172aaa654aef40fdc24c9903e4847c47b0b7baa2766406122263d6cc97f94c0cb7dd017019", &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c), 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005c3000)={0xf, 0x0, 0x3, 0x81, 0x5, r1, 0x7}, 0x2c) 2018/02/15 03:44:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f000090d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x0, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = getpid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fd4000-0x78)={0x5, 0x78, 0x4, 0x1ff, 0x4, 0x1, 0x0, 0x3, 0x800, 0x4, 0x89, 0x7ff, 0x10001, 0x9, 0x7, 0x3, 0x10001, 0x8, 0xdb, 0x8, 0x1, 0x538, 0x100000000, 0x3, 0x3, 0x4, 0x468d, 0x100000000, 0xc3aa, 0x4, 0x80000001, 0xa128, 0x3, 0xe4d, 0x8, 0x7e6, 0x0, 0x8001, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000fd4000-0x1), 0x2}, 0x0, 0x1ff, 0x8001, 0x3, 0x10001, 0x3ff, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000708000-0x78)={0x3, 0x78, 0x8000, 0xce1a, 0x3f, 0x2, 0x0, 0x4, 0x80, 0x2, 0x0, 0x18000000000000, 0x8, 0x7fff, 0x8, 0x9, 0x5, 0x0, 0x5638d755, 0x2, 0x9, 0x80000000, 0x4, 0xe0, 0x393, 0x8, 0x9, 0x100000001, 0x7, 0xffffffff, 0x6, 0x19, 0x1f, 0x9, 0x100, 0x400, 0x7, 0x1000, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000ed2000-0x1), 0x2}, 0x4000, 0x1, 0x4, 0x6, 0x3, 0x2, 0x3f}, r1, 0x10000, r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd4000-0x10)={&(0x7f0000fd4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd4000)={0x0, r3, 0x3, 0x3}, 0x14) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fd4000)={r4, 0x0, 0x1, 0x1000, &(0x7f0000fd5000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/15 03:44:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x806, 0xc494, &(0x7f0000781000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d44000-0x10)={r0, r1, 0x6, 0x3}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e79000)={&(0x7f0000107000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x79c) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000314000)={0x1, 0x78, 0x7, 0x96e, 0x8, 0x3, 0x0, 0x7fff, 0x40, 0x9, 0xa39, 0x1, 0x6693, 0x6, 0x0, 0x1, 0x1fc7, 0x7, 0x2, 0x9, 0x5, 0x7, 0x10000, 0x3, 0xb42, 0x150, 0x9, 0xd5b5, 0x5, 0x798, 0x3ff, 0x7, 0x693, 0x6, 0x9, 0x100, 0x73a, 0x6, 0x0, 0xff, 0x1, @perf_config_ext={0x5, 0x1}, 0x80, 0xc787, 0x3, 0x4, 0x20, 0xfffffffffffffc01, 0x2}, r2, 0x4, r1, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00005d2000)={0x0, 0x0, []}) 2018/02/15 03:44:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e15000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0xf8, &(0x7f000076e000-0x20)=[{&(0x7f000016c000)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x400000000) close(r2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000369000-0x20)={r0, 0x6, 0x1, 0x7ff, &(0x7f0000e9b000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair$inet(0x2, 0x8000e, 0x5, &(0x7f000056b000-0x8)) 2018/02/15 03:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xa99) [ 243.579638] syz-executor4[19205] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 243.585674] overlayfs: missing 'lowerdir' 2018/02/15 03:44:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[]}, 0x0) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096, 0x1000}, {&(0x7f000086e000)=""/185, 0xb9}, {&(0x7f0000d56000-0x1000)=""/4096, 0x1000}, {&(0x7f000053e000-0xb8)=""/184, 0xb8}], 0x4, &(0x7f0000ab9000-0x6d)=""/109, 0x6d}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000486000)={r1}) 2018/02/15 03:44:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x7, 0x40, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x8, 0x9, 0x0, 0x8, r0, 0x1e}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000643000-0x10)={&(0x7f0000ef1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r0, &(0x7f0000e0f000-0x1b)={&(0x7f0000644000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000c37000-0x30)=[{&(0x7f0000133000-0x1e)=""/30, 0x1e}, {&(0x7f000022b000)=""/33, 0x21}, {&(0x7f00000bd000)=""/69, 0x45}], 0x3, &(0x7f000083a000-0x1000)=""/4096, 0x1000, 0xffffffff}, 0x100) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b4e000-0x10)={r0, 0x28, &(0x7f000039f000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f87000)={r1, 0x0, 0x18}, 0xc) 2018/02/15 03:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x842, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0xfffffffffffffffd) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008ca000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:44:52 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000d10000)={&(0x7f00002f3000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000046f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a18000-0x38)={&(0x7f00002b2000)=@l2={0x1f, 0x2, {0x7ff, 0x8, 0x9, 0xffffffffffffd5e2, 0x7, 0x7}, 0x101, 0xffffffff}, 0xe, &(0x7f0000d45000-0x20)=[{&(0x7f000019a000-0x42)="14282aef5c70146d16d0ddf67383c154b10f1092801e2869afbfb5cb6652a8aed8f151cc40c7d5da27fe38f8d6afc9295308da00c5e6fb7d0fe5956635b352473b69", 0x42}, {&(0x7f0000517000-0x49)="db2e195be7e1fb62e39d3fa205e42d319ff10e3aefd3a038103131388b3b22e3ae588b92d49a715e5cbb9ea59d91d51a6e6a6271282fafddef92834fda99933a0697907f53168c8f66", 0x49}], 0x2, &(0x7f00002d8000-0x328)=[{0xd8, 0x111, 0x3f, "3ee8216f10269aaeb4c98fd722506f1f018ed8bb9df75eecd15f079669dbe88608b4fd58d7d8b639a844443637281ea0f2e290d69190a48e2b31e1cae3b0a856cb3954fb1d89e17481ee106a136759c13eaf585e37c4eede1f119d0ac9cf5ae94c80a014ae09109828909d30820da7ab890d3b88d2df39c6a426d3f99fbd862a9173b33802687a068a3cd792a84b05fdeae1bc989bbf1f1bc142a52c597bdc3d8f7818da8d00c7a80594d5a9806cdd974524579d145c07be9eb689b050af3ac0191451b536"}, {0x40, 0x10b, 0xff, "5c7b8440ec7ce80ab8f9e3f89f27d6b70ec14e6d718f88141cea09bc4dab1b94a42ecc6ce92efda48a149f"}, {0x80, 0x29, 0x0, "60017b7c19415e4d03746c412fc5429d88635ef881961f423479145e0b0626ad7845ecf1684f19a29b9710bd6c7fd3ffb8c5a6a71894937951b446b11a9c1cac092c49899c93054f47f221c03463c3e74830e83bb605c68cb38ea108cf22d03c097eaf96bebb537f3d09917b"}, {0x90, 0xffa395b9d2e5c38a, 0xfffffffffffffffa, "59bb24c897fd2c9bdbc6ca51288fb084a85abb7566f9065829b0d8d8539b1a1706e67430e517b347ecbee7f85ba27fb27f4734609b2baaeaeb19bd0098dcdcf1055bf4359388e0c9124fc69a43d1cd622ac8d307809c5ae8f81445ea29312ff30c1146d423322a4e6a3f84c20b7ddfde76af0d6c1d4475a1b5acf8"}, {0x48, 0x1, 0x3, "ef8c10c8cfcccc3c468ff8cc76e628d02f0cb4daa57133acb5a57d8130b1cdf7d30360b4fce41ffd9d1e27f45ca3e377cf3335d58a"}, {0xb8, 0x1, 0x9, "2ea13cc096608e1e36d7a10603e7aff6405c3cce43c936d091671315584437696231e6ce1278b1d7080b8b2625c71a8c493f002d0fa19c11141871a7425c333a626854f008ecfe869a7d49c569275dea91b6583c8c58ccbc90ad01d0e57bbefd55d8fe476d8747391bec3fac5d59c75f45acf5d4f6d35989c8b0c7b68ccb321f5ce36aacc4d37a88493f0e408865ff40e4c715cd4e85efe6496558cafb5fd6dd01"}], 0x328, 0x1}, 0x40) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) recvmsg(r0, &(0x7f0000d00000)={&(0x7f00004f6000)=@can, 0x10, &(0x7f000051e000)=[{&(0x7f0000686000)=""/175, 0xaf}, {&(0x7f0000cdc000-0xe7)=""/231, 0xe7}, {&(0x7f0000043000)=""/4096, 0x1000}], 0x3, &(0x7f0000a5b000-0x4f)=""/79, 0x4f, 0x5}, 0x2) 2018/02/15 03:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000457000-0x10)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x6, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)=""/91, 0x5b}, {&(0x7f0000001000)=""/58, 0x3a}, {&(0x7f0000001000)=""/22, 0x16}, {&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000000)=""/254, 0xfe}, {&(0x7f0000001000)=""/150, 0x96}, {&(0x7f0000002000-0x2)=""/8, 0x8}], 0x8, &(0x7f0000001000)=""/77, 0x4d, 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0xffff}, 0xc) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) close(r3) 2018/02/15 03:44:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ffb000-0x78)={0x4, 0x78, 0xb4c, 0x401, 0x4, 0x4, 0x0, 0x4, 0x60081, 0x7, 0x7, 0xfffffffffffffff8, 0xd99, 0x0, 0x7f, 0x3, 0x8, 0x1, 0x1, 0x2, 0x5, 0x6000, 0x3ff, 0x7, 0x81, 0x80, 0x800, 0x80, 0x81, 0x1f, 0x200, 0x66, 0x100, 0x7fffffff, 0x6, 0x7, 0x2, 0xfffffffffffffffb, 0x0, 0xef, 0x6, @perf_bp={&(0x7f0000da3000-0x1), 0x2}, 0x20000, 0xfff, 0x8000, 0x7, 0x7fffffff, 0x7, 0xffffffffffffffff}, 0x0, 0x81, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000878000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) socketpair(0xb, 0xa, 0x9da, &(0x7f000029e000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001d8000)={r3, &(0x7f0000bd2000-0x1000)="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", &(0x7f0000ade000-0x62)=""/98}, 0x18) r5 = gettid() perf_event_open(&(0x7f00002eb000)={0x3, 0x78, 0x8, 0x1, 0xab, 0x0, 0x0, 0x70000000000000, 0x0, 0xf, 0x800, 0x9, 0x1, 0x4, 0x7, 0x3ff, 0x4, 0x40, 0x1000, 0x8000, 0x45f, 0x0, 0x0, 0x1, 0x2, 0x8, 0x0, 0x6, 0xfc, 0x5, 0x3, 0x4, 0x39a, 0x3e00000, 0xc88, 0x7, 0x100000000, 0x1, 0x0, 0xfffffffffffffbff, 0x2, @perf_config_ext={0x8, 0x9ba}, 0x0, 0xff, 0x7, 0x3, 0x93, 0x8, 0x95}, r5, 0x1, r3, 0x8) perf_event_open(&(0x7f0000aee000)={0x4, 0x78, 0x7f, 0x6, 0x0, 0x265, 0x0, 0x3, 0x21000, 0x2, 0x1a08, 0x200000000008001, 0x6, 0x2, 0x80000001, 0x1, 0x1116, 0x3, 0x1, 0xff, 0x1, 0x9, 0x1, 0x0, 0x1, 0x7, 0x6, 0x9, 0x8, 0x26ba, 0x68, 0x3, 0x0, 0xfe8, 0x200, 0x3, 0xf19, 0x9, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000399000-0x1), 0x5}, 0x4000, 0xffffffffffffffc0, 0x5, 0x0, 0xa7e, 0x3686, 0x7fffffff}, r5, 0x9, r2, 0x4) perf_event_open(&(0x7f00004ee000)={0x2, 0x78, 0x10001, 0x978, 0xcbde, 0x80000000, 0x0, 0x1, 0x40040, 0xb, 0x334, 0x1, 0xfffffffffffffffe, 0x0, 0x9, 0x100, 0xfffffffffffffc01, 0x100000001, 0x6, 0xbb7, 0x1, 0x0, 0x86cf, 0x6, 0x8001, 0x400, 0x7, 0x51fe, 0x1, 0xffff, 0x8000, 0x0, 0x9, 0xca2, 0x2, 0x6, 0x4, 0x80000000, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f000015d000), 0x9}, 0x400, 0x3ff, 0x100000001, 0x0, 0xffffffffffff6113, 0x8, 0x4}, r5, 0x8001, r4, 0x1) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, @perf_config_ext={0x8001, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:44:52 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000035b000)={0x5, 0x0, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x10000}, 0x2c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c02000-0x38)={&(0x7f0000f7e000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f7e000-0x30)=[{&(0x7f00007ce000-0xcd)=""/205, 0xcd}, {&(0x7f0000f7e000-0x33)=""/51, 0x33}, {&(0x7f0000ecc000-0x59)=""/89, 0x59}], 0x3, &(0x7f0000f7d000)=""/243, 0xf3, 0x1}, 0x2021) bpf$PROG_LOAD(0x5, &(0x7f00007e9000)={0xc, 0xb, &(0x7f0000f7e000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100}, [@exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r0}, @alu={0x7, 0x6, 0xe, 0xf, 0xa, 0x100}, @generic={0x5, 0xffff, 0x7ff, 0x5}], {0x95}}, &(0x7f0000f7d000)='GPL\x00', 0x6, 0x5b, &(0x7f00001b2000)=""/91, 0x0, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) 2018/02/15 03:44:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000b, 0x3f, &(0x7f00004a2000-0x8)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000097d000)) socketpair(0x7, 0x4, 0x80000001, &(0x7f0000c8a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1a) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ef9000-0x4)={r1}) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) [ 243.633625] syz-executor4[19211] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 243.643744] overlayfs: missing 'lowerdir' 2018/02/15 03:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x80000000004, 0x2, 0x6, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe96) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005de000)={r0, 0x28, &(0x7f00006ac000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r1, 0x6}, 0x75) socketpair(0xb, 0x3, 0x62, &(0x7f00006c4000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x2f) close(r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000019e000-0x10)={r3, 0x28, &(0x7f00006e0000)}, 0x10) 2018/02/15 03:44:52 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000-0x2c)={0xb, 0x3fb1, 0x101, 0xffff, 0xb, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000bf000-0x10)={r1, &(0x7f0000fd3000)="f895d149177e757ed01af6d8bca4cbb498b23b81c6de376f67ab01cef319836b916653cd9e35950d8eebc839e829aa5f5511bc01a19b10106d12dd34ef2c553000aaf296e05dad7781655233af50daa001b2130993098bebc4f624e210bbdb01e068a13f8c831b9dbb748bdfc33831e5800e86359aa338ed035e9ed568da1aefdb5cd9cf1b257d301dd56c37114e1feb3ffd9d1478b080cf4985ff25b8ca1a39c53fa02e88318141383e8a13b65edfe23a592c780fc7b97396960f904e1c16e1f76c3356167de3b74ce917994be37c894946276fb7c5a38d7d17bbd55e53f1ced1c9bf"}, 0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fc0000-0x18)={r0, &(0x7f0000fd2000)="3a1d088fecf6c8e14ff82f4de3166481e3197a2edc096bdd9b5e1b2693b3c582501166c7a98470b94433156de4", &(0x7f00006f4000)=""/67}, 0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0x12, 0x1ff, 0x6, 0x6, 0x7, 0x0, 0x401}, 0x2c) 2018/02/15 03:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f0000273000-0x8)='./file0\x00', r0}, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1b, 0xfffffffffffffffe, 0x8, 0xffffffffffffffff, 0x7}, 0xfffffffffffffdb8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bab000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0xd3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000326000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000032b000)={r1, r2, 0x2, 0x3}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007b7000)={r0, 0x0, 0x1, 0x20, &(0x7f00004db000-0x8)=[0x0, 0x0], 0x2}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000329000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000df6000)={&(0x7f000013c000)=@rc, 0x9, &(0x7f0000591000-0x30)=[{&(0x7f0000a01000-0x1000)=""/4096, 0x1000}, {&(0x7f000096d000)=""/155, 0x9b}, {&(0x7f0000946000)=""/76, 0x4c}], 0x3, &(0x7f00009d1000-0xfc)=""/252, 0xfc, 0x6bf}, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008b6000-0x10)={r3, &(0x7f0000ef4000)="3d20ac211d8e55b7c3e56300000000000003ffa345c78ca922c57fcd21ea"}, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fb1000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f87000)={r3, 0x28, &(0x7f0000a5d000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d4000)={r1, &(0x7f00004e5000-0xee)="c80cda92188a8e0be44448df6c027bbb5d997dd618687d42a1bfea1ab7e4f2131e15e480186138aad9c7fcb1073a0c8e2e7a6ccf12153b1accf68f0b5e1dd3d3a89132a5759e4b50753e1e5efbab053d94c3045e3066f301178435c8bb47e2f501b23888cfd98c4b43480c98c0547747a8fa762bb079a005b70d349a3cc7bb019101b33e42f7cef4434953c5f59d99574fe3eb7de4b75eeef4bb96f442bcaa19eaf2ad2797c25f65a718928aef1d3aa5def9e4838eb0bf408ff5771ef2c8ec5acf50a642dc8022c2194d39c80665edab15c3c0a53b9babc9a9ee5585b9ecb840a4535abb570b06120375ebf1d2dd", &(0x7f0000aaf000)="621817921d2c59db5d9c63b4822e0bc598279695a2af3a30f685c235eb77f0b66a7b1dde169509ef9892eaded873f6f591defca234a88a5c5121d1a08cbdd569908bbdf86b54f42a0e6fff1ad8452009cb295d4db50daaa941e51ac9750f763a2726421aeb6874d2c0adccd8a9d4e62e9faa15ec650ad4ae71bddc582c5b70ef3d49f1573890e03501ae8484ea18422052b948b1a56cdc07d6bd3d16bc7638b402", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r3, &(0x7f000085d000)}, 0x10) 2018/02/15 03:44:52 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() perf_event_open(&(0x7f000055b000-0x78)={0x5, 0x78, 0x2, 0x6, 0x517e, 0x6, 0x0, 0xffffffff, 0x1000, 0x1, 0xeaf, 0x3, 0x0, 0x1, 0x4d8d, 0x400, 0x9e8, 0x3ff, 0x8001, 0x86f, 0x9, 0x7fff, 0x645, 0xffffffff, 0x8000, 0x8, 0x400, 0x200, 0x3f, 0x7, 0x0, 0x0, 0x7, 0x5, 0x0, 0x7f, 0x36, 0x7ff, 0x0, 0x19, 0x2, @perf_config_ext={0x6, 0x40}, 0x4000, 0x6, 0x48, 0x7, 0x8, 0x1, 0x5}, r2, 0x9, r0, 0xa) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 03:44:52 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007b7000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000201000/0x1000)=nil, 0x1000, 0x8, 0xa010, r0, 0x0) socketpair(0x5, 0x1, 0x100, &(0x7f000031f000)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000629000-0x10)={&(0x7f0000576000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000bea000+0x310)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000f22000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fe0000)) 2018/02/15 03:44:52 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000efe000)={0x5, 0x78, 0x75af, 0x8001, 0x80, 0xe70a, 0x0, 0xc000000000000000, 0x4, 0xc, 0x7, 0x2, 0x0, 0x5, 0x1, 0x6, 0x100000001, 0x9, 0x5, 0xfff, 0x0, 0x0, 0x7, 0x1000, 0x2, 0x7fff, 0x7, 0x1ff, 0x6665, 0xb9, 0x1ff, 0x5, 0x401, 0xd7f, 0x1, 0x7, 0x6, 0xffffffffffffffff, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000eff000-0x1)}, 0x2230, 0x9, 0x20, 0x7, 0xff, 0x7, 0x3}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efd000)={r0, &(0x7f0000399000)="5367ca734ade9403828f9b0ad301285206904efd96b5c39a8f41fabeabb1d8fcb15ff4ad70cd04", &(0x7f00005d1000-0x2c)="ea52dd4e85ebc532effd5aa98e6ee6b0a100ce816b3640498f0600bd75e042a7c44f985ef97355ce85582ef5", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)}, 0x20) 2018/02/15 03:44:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x28, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000764000)={r1, &(0x7f00002ef000), &(0x7f0000fa8000)=""/252}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d76000)={r1, &(0x7f0000c39000)="c3edb12600d87a953e1f66167e5941994b5796d110a3", &(0x7f000034b000)=""/141}, 0x2e7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af4000-0x20)={r1, &(0x7f000084a000-0xc6)="ee92f74aaf7f597d1cec805011e0c89b5ed96f55f02e3ece2313d3d767c8ccdc297357434c30e5efd8f78117c71c335bf2391ea1a664137cf45a4aff3759f836d2d0092c7f8f8cc3c0eb414b4b1d71ec5c3d753ba4cbb14caba972625bb9a4ab91f6296c9adb0fd08aa1ab695a402fea544526da87e689027d688b49ddf344f7cee827efc0b1a42eb212dc3ebadca49cac5275e9968416462c41071f2d6edfbd8a3cc22fb6b82f75d2f1053811e7686714cfc510ff51091f876c1b35c9d4c49b95b2ad650636", &(0x7f00001a0000)="e22124087cc54268294bba3771f5084ea4b9915267cf7653cd96fda8f98a5046350049f990f9478a3aaa7708c780bd993ab78bef25c617cfd894f38bef556715357828935a7672c05dfe45f3c0edb9e37adab4d01cfb34574e047328f85442c7e3790ea0005c9da5ad8bb5a7fa55d75f8d76299f7936aebf57535d31c28d32590560332d255ee1d1fc4c5bc90950e40dc23145411c68f250e015fe5e025027f3930d869c7e9456dd697efa0d6ea8c89fc5fe24a6b9887afc65efbe", 0x2}, 0x20) 2018/02/15 03:44:52 executing program 5: socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)) 2018/02/15 03:44:52 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0xbc62, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a1a000-0x10)={r0, &(0x7f0000f36000)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000cdc000-0x38)={&(0x7f00000b3000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0x0, &(0x7f000025c000)=""/5, 0x359}, 0x0) socketpair(0x3, 0x0, 0x40, &(0x7f000000e000-0x8)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003ae000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000017000)={r2}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/15 03:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000039d000)='./file0\x00', &(0x7f00003e8000-0x8)='./file0\x00', &(0x7f0000158000)='hostfs\x00', 0x10000, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xfffffffdffffffff, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:44:52 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00008ce000)={0x0, 0x8, &(0x7f00001b5000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x513}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0x120000000000, 0x6, 0x5, 0x0, 0xffffffc7}], &(0x7f0000687000-0x4)='GPL\x00', 0x4, 0x46, &(0x7f00008ef000-0x46)=""/70, 0x41100, 0x1}, 0x48) 2018/02/15 03:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009dd000+0xf4a)={&(0x7f0000f04000)='./file0\x00', 0x0, 0x10}, 0xffffff25) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001b9000)={r0, &(0x7f00003c4000)="2d61378aafe52c0e247565a31076bdf788d8aeb6168be721b4724facf200884f82d62be57705fa34e6b30ebd3284be6260f96c34dbf1c412a20b12b7a81d8448f6eeeada01d8975b684cc17c31a9235f943f735f4f0ff2cbc3df8a31e573289605f47bf690780d00fcb5981d8cdeb847e63ee3fa86ae70089d91287ec056f2a38cced0c824de159e1d99b82a28131662c2a35774992070ccb7ebe67339d35eab7c0c14dc1588d129192407f190701f11a41c4446a9de3cad6872d27d9214df8c3a495d4d4424bc74d600e9933f48", &(0x7f0000492000)=""/200}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f9000)={r1, &(0x7f000002a000), &(0x7f000073a000)}, 0x20) 2018/02/15 03:44:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x3f, &(0x7f0000b4e000-0x8)={0x0, 0x0}) socketpair(0x10, 0x4, 0xff93, &(0x7f0000d80000-0x8)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f0000f98000)={0x0, 0x78, 0xac9, 0x5, 0x1, 0x100000000, 0x0, 0x2, 0x2, 0x1, 0x8, 0x58d85501, 0x7ff, 0x8, 0x3, 0x9, 0x7fff, 0x3f, 0xc8, 0x2, 0x20, 0x5, 0x7, 0xd4e, 0x5, 0x4122, 0x1000, 0x3, 0xfffffffffffffffd, 0xffff, 0x5, 0x4129, 0x1, 0x3, 0x2, 0x9, 0x1, 0x6, 0x0, 0x4, 0x5, @perf_config_ext={0x4, 0x400000000000}, 0x100, 0x5, 0xffffffff00000001, 0x4, 0x8001, 0x0, 0x3}, r3, 0x3, r2, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000c2c000)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000606000)={&(0x7f0000151000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e49000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cbd000)={r4, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) 2018/02/15 03:44:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005a5000-0x38)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x1, &(0x7f0000774000-0xa1)=""/161, 0x9c, 0x3}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002aa000)={r0, 0x0, 0x14, 0x3e, &(0x7f0000083000-0x14)="cf582adfeeba45caa42ebcd3cd55a9d4cd337974", &(0x7f0000782000-0x3e)=""/62, 0xe84, 0x3cee7cf4}, 0x28) 2018/02/15 03:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x0, 0x4, 0x9, &(0x7f0000517000)) 2018/02/15 03:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007e3000-0x2c)={0xe, 0x4, 0x800000004, 0x3f, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000578000)={r0, &(0x7f00006ff000)}, 0x10) 2018/02/15 03:44:52 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x10) socketpair(0x19, 0xf, 0x120000000000000, &(0x7f000001b000-0x8)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000021000-0x20)=[{&(0x7f0000019000-0x68)="c17e8c6308ed02fc7b19c3c6bf8dedb3e5a1ff1323d8e4331cae02d5a04df0eb03d247784da6d6de22c277cc1bd622b03dfa231434331a7a1cb7daec4639f2c1f31d48490b59a74d6616c3298007144787ccb0c3377ad785d4b57830652860c923ed913f921ac69d", 0x68}, {&(0x7f0000001000-0xd2)="c6e5c25acf90a7d33b31e068ced55950120534866d522bdaf9d0d57fac2f790a7ef7deb1825d973f08dd3e23b8f2389bd5a162cf4bad959f549a7775e4dd8b2c21e7d5f6672b5cab11c2b69cf732faede3dcbd54f4d6b30215a40d83db7f15d81f4bb2cc3d4f8114f74d6ac0f368e6b3abcd229c222350eaaa79058063b4f30697b43a792f49e461b95d87e8d8dd49291bec3799fd037eb595c59399a8a71e975fc75bb5610c0e1ba13031a437cf03b34eb3dee02b70cc944fe9ea500683d8ed94412ff97cc754cc31d6fa266d981df013dc", 0xd2}], 0x2, &(0x7f0000021000-0xf8)=[{0xf8, 0x13f, 0xcce0, "4a0742090c51c4a2764cf0cb39dbf8909ea4fbe508e1f54f0087f1caa7bb28bbdffa4e2dbd56c9dbec18311009a0c6f32a08e81a8b84bfea8e3da91ab48da13f4f9ab44705595da25626c10347acacc5874da85f47400a787d9edc50c80e973a181af3f0d8a8b48bdbf3f62a1fb08fe1a6e6bcb8662ddbdc0c74e2fe727880e412d0ae59cf1a7158a456652721a46e77f2bdb3afcf19f8d80dce35f4079d0c68293bb731da25baf83316af76341d86b3b11e4a25ba8e8dc6faa498600cfe649831a277f9b73b36914b88ed38328a4cd3d2e68c40ac46f01de55bb2df4f2131fa5c1dc529"}], 0xf8, 0x800}, 0x8000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001f000-0x8)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x0, &(0x7f0000020000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000021000-0x10)={r3, 0x50, &(0x7f000001f000-0x50)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000020000-0x2c)={0x1f, 0x401, 0xfffffffffffff001, 0x7, 0x10, r3, 0xbb4566b}, 0x2c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0x2, 0xc, &(0x7f0000011000-0x60)=@raw=[@alu={0x7, 0x8, 0xd, 0xf, 0x7, 0xffffffff}, @call={0x85, 0x0, 0x0, 0xf}, @generic={0x6, 0x3cf8, 0x5, 0x3}, @ldst={0x2, 0x0, 0x1, 0x0, 0x1, 0xfffffffe, 0x1}, @generic={0x5f0, 0x8001, 0x0, 0x9}, @ldst={0x0, 0x3, 0x0, 0x0, 0xa, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000017000-0xa)='syzkaller\x00', 0xc09b, 0xcc, &(0x7f000001f000)=""/204, 0x41100, 0x1, [], r0}, 0x48) 2018/02/15 03:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000feb000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)) 2018/02/15 03:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000540000-0x38)={&(0x7f0000911000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000999000)=[{&(0x7f000062c000)=""/172, 0xac}, {&(0x7f0000057000-0x9c)=""/156, 0x9c}, {&(0x7f0000b53000-0x13)=""/19, 0x13}], 0x3, &(0x7f00004dd000)=""/248, 0xf8, 0x9814}, 0x10000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9}, [], {0x95}}, &(0x7f000078d000-0xa)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x20000000000, [], r0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000c58000-0x4)=r1, 0x4) sendmsg(r3, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f}, 0xe, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[]}, 0x0) 2018/02/15 03:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009a5000)='./file0\x00', 0x100) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='aio\x00', 0x0, &(0x7f0000033000)) 2018/02/15 03:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000620000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xfff, &(0x7f00005bd000)) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000638000)={0x0, 0xffffffffffffffd7, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ece000-0x10)={r2, &(0x7f00003d3000-0x99)="baa395f70e71455d816632ca6b21399db260058235ebba07017833c218e64a9206f2045d754b3e6f7817379594f0cd00f737f85c32c25ca8a1cf1d167167b4505dfd03000652d6942aa73e611533c1d2b2579bf53d1d89c6f6c6961d1d0b11b4b5e72c18898f01edbd01fe6837e318a66a0d8d4be200c47b9c7baad83af27091770d718603481bb3b876776d73d0ed1c5bd8e11ce5e788a6ed"}, 0x10) 2018/02/15 03:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a10000)={0x2, 0x78, 0x10001, 0x6710cc37, 0x1f, 0x8, 0x0, 0x100000001, 0x200, 0x4, 0x10001, 0x1f, 0x0, 0x6, 0xffff, 0x5, 0x6, 0x0, 0x7, 0x9, 0x2, 0x0, 0x2, 0x4, 0x5, 0x4, 0x7, 0x0, 0x600000000000, 0x0, 0x8, 0x4c, 0x6, 0xc6a, 0x7f, 0xffffffffffff0000, 0x3, 0x7, 0x0, 0x50, 0x0, @perf_config_ext={0x3a14, 0x9}, 0x20000, 0x5, 0x4, 0x3, 0x0, 0xe, 0x8}, 0x0, 0x6, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000461000-0x2c)={0x4, 0xffffffffffffff81, 0x4, 0xba8, 0x14, 0xffffffffffffffff, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005b9000-0x8)=0xb8af) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000077e000)='-\x00') bpf$PROG_LOAD(0x5, &(0x7f0000306000-0x48)={0x5, 0x6, &(0x7f0000ba4000-0x30)=@raw=[@jmp={0x5, 0xffffffffffffffc0, 0x2, 0xb, 0x0, 0xfffffff9, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r2}, @jmp={0x5, 0x4, 0x8, 0xa, 0x0, 0x0, 0x1}], &(0x7f0000bb4000)='syzkaller\x00', 0x5, 0xfe, &(0x7f0000346000)=""/254, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000) r3 = getpid() mount(&(0x7f0000ab1000-0x8)='./file0\x00', &(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000568000-0xc)='ocfs2_dlmfs\x00', 0x80000, &(0x7f00009c2000-0x77)="e70f079835a0e82da2ba54b12b8566c6b3e750e6cef627529a5b37add35919a3a6935ee17beb6192691874f00ff8c8e21437c564ae6503aea50f07fc12a304d19e93d7a4a5f64cc8792632d84bd3e09552cac4397a507eb5d587489f61f67469ac2e3790cb3f9db20d94551ba6eb179c38fab4a8ddcb75") perf_event_open(&(0x7f0000540000)={0x1, 0x78, 0x3357, 0x3f, 0x7, 0xc2be, 0x0, 0x0, 0x4041c, 0xa, 0x6, 0x7, 0xf48, 0x6, 0x8, 0x800, 0x6, 0x0, 0x100000001, 0x9, 0x4, 0x20, 0x5, 0x1, 0x9db2, 0x7, 0x800, 0x8, 0x4, 0x8, 0x1, 0x8, 0x80000001, 0x5ceb, 0x3, 0xffff, 0x7eb, 0x0, 0x0, 0x1, 0x7, @perf_config_ext={0x4, 0x4}, 0x40, 0xd9ed, 0x1, 0x0, 0x81, 0x5, 0x7}, r3, 0x2a871fda, r1, 0x0) 2018/02/15 03:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0xe3, 0x1, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b35000)={r0, 0x28, &(0x7f0000265000-0x28)}, 0x10) 2018/02/15 03:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000087d000)={0xffffffffffffff9c}) mkdir(&(0x7f0000c93000-0x8)='./file0\x00', 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) sendmsg$kcm(r1, &(0x7f0000de2000)={&(0x7f0000798000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00002e7000)=[{&(0x7f0000231000-0xa4)="5e01954dfe46cf6346947f31fbb137de05b9c387faef4cadfd42d08d40ee749a2ad590abf8012d3f32db2fb41e435019f9327956557580afd669aca9fedefca80442542254a13a644e4e291cee4b0e51011c82ea3b5e12454b11d9d103e9c1c36a6883d21a8ddd1a3b42021a20da46a367671a1b9116ffa45c2f65a477ed62060ffec5e48315166833c5747dda7635511acc5ffca3a252e183d154657a1d6e0452938b82", 0xa4}], 0x1, &(0x7f00006d9000)=[{0x100, 0x11, 0x5, "102487a3373d8599a2fed06382499b95ed48c800f1a97a344eb1349816615cb9493814453a4fb6979add3fac83fd5cd035ce24731049426ce3ca84209762f3bd19815f61b5c429e58abd3ab940edf7aaf108eee2cc4f7537c0f677465a6186f0565d343b0c0dfda73d12adf8774127d5227b4dce1b2d192000cea7b52457e9600f944f7977dec07abd3e058a85fda00533f1aee5ae25ee67d3e9fd3b2139937313becc1079e302e234521698194c41526fc5f7d0e19fbd183ae6efe34aa7b14c0a2c5cc8eb20a1647753e9882df916b7ffa63ef27ed16e80dfdf31f7f864b0153660e2ec942507f74cf4"}, {0xe0, 0x0, 0x800, "bc88e9da1d78c45854f0b50129b40a9e0bddf30317a89b1c70ae43bbe4fa76fe1fe4de89244e81219e500c07d5a85431e7b878e7509de65d25b0bbad8081a6be2f6bb458df6b2bfcaa7c337f8d7d8d3d0121fb4e629c828a7d52452f8a8cb2937018a2ca290d93587b31b1040b49f65d321cbb3518c3499c13ec492359f0bfa20b49e17394c725fc19813ce6da98d984755200b9f716187d023d68b1f9c35509bc883119077e9dbd5ddaf0e37443d450a89aeb0b31ea9388207f63d759524c4175943ac1390cda1f13"}, {0xa0, 0x13f, 0x6, "43a8df8b3d088b7d0964f27d708562df836e9767d60feb9b7cb06b29e321851a4c05ea7a84ae0c09827015494d11f47e94410859a96e79cbcca549ad4485fc9673e1cdcf3c6bb624bee624966b7ec2b6ae87ade818135f1b750d47e498231465a5b467753a9b1cd10b5deec9021cfde201c7039c3052d50c394cd9b9ab72f6ae0294979a70e0eaa2bacaf66690d51b"}, {0x110, 0x11f, 0xa09, "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"}], 0x390, 0x10}, 0x40000) 2018/02/15 03:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008dd000-0x8)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) 2018/02/15 03:44:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000021c000)={&(0x7f00001c1000)=@alg, 0x58, &(0x7f00004eb000)=[{&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000001000-0x9b)=""/155, 0x9b}], 0x2, &(0x7f0000c41000)=""/219, 0xdb, 0x9b}, 0x40002000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000850000-0x38)={0x0, 0x0, &(0x7f0000a52000-0x90)=[{&(0x7f00007b8000-0x8e)}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f000047d000)="07281ccba515cb96bfcc62e8506d7b892c448b872e71186644943cf9b23737ac2220d65906a04f9abdb2adb2188fff613725bf41e9c41ddb8493714ed91a0acfd695b1d47e1fb49e9a158624030eedcee562f3941e56e9a128c33abaf7bb8998ef48b5570a3a74f8be3064b8c359365f55935a5c68f214c6a1510ab7d2112f05cba6d2", 0x83}, {&(0x7f0000b0b000-0x1000)="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", 0x1000}, {&(0x7f000032c000-0x19)="162611230e4809c6e5b3489fafa3afeb47bde236681326b803", 0x19}], 0x5, &(0x7f00001b8000)=[{0x88, 0x11f, 0x800, "5520c6bd3c1dbe810b870540f1cebf8596beda696f5cd0aa37dd9a48671b1940c9971e4969a9ff770c1e97552b0259379c7dd07b2331c3c57d27757410f8e70f16eb93f2d2d1675338caa623ec78861943065aed512e5e834a2eb9291dcc55d90ab1b734ed47e9040717745114a1a87f2d69dfc863"}, {0x108, 0x10d, 0x2, "b9b8ef337f56efee31d9d82c0f07bb2284cc579fa4e411c3affa1bcdfc205a6e0c14f70ce7025a42d85d881e7cec1f92c312c85a1f033ea584635b473d142d4a13bbfd98bb17dbc6e71126ec1d6bd233e07fb68f31adb5db9d9432855df916461294c709fdb2cbee23418becb9a42bbcaadfb1dd635383d99b3cd11da301b873521702d74fdfddfb296a4e48d7b328e3d9efb98407c14f8534b45b0c56320ef7e10e031b2e2898605cab6f64e0b17f780738671797e559231622f0481511f572f68e5c65ed7981b7025db46c1d8a24dbfe49b0d5f673c2313b041b333c51d6505b03b8ce1c860f80c29969d5ccc2f10d9d0f"}, {0xb8, 0x107, 0x2, "49f7b654e2fd5d05f9143f5c48cef5dd546b4158f6749131e90551ad7e0089dec30fc2c9b85773346b712286320b539bca3fd572d2dd2896c3f59b0a949064eecc0e03d2d06e9273ba9e21c9591aeb1c7d2b36d3e18d7fc72f9d547cad09e4010a5dbbcf9e218a10bbc2badf76043c654342b8a43b1192f1e3603dd532d4238add90d0abbaae000c23402384b48327971f50286b9f757ef22a9f9cb8f6591a21b28454"}, {0x70, 0x84, 0x3b, "7ce78a0c6090a515cc0364a0942d263f07fcda547ef23f5f5b6882e73d079758d00611ab5191306cdfa2b857b8bce09b1d78f57303046a135945d52cc600d1fbdbec40e6ae4cbd6217d47e7377dc4580009160197f90ecaa19e10f"}], 0x2b8, 0x40}, 0x4080) 2018/02/15 03:44:52 executing program 3: r0 = perf_event_open(&(0x7f0000dcc000)={0x1, 0x78, 0x9, 0x5, 0x8751, 0xffff, 0x0, 0x8001, 0x180, 0x1, 0x80000001, 0x81, 0x4, 0xffffffff, 0x1, 0x200, 0x2, 0x8, 0xffff, 0x4f38, 0xc3, 0x8, 0x401, 0xa4, 0x80, 0xfffffffffffffff9, 0x0, 0x6, 0x8, 0xfffffffffffffffa, 0x7, 0x4b, 0x101, 0x81, 0x4, 0x1, 0x8, 0x4cc, 0x0, 0x10000, 0x3, @perf_config_ext={0x3, 0xfffffffffffffff8}, 0x20000, 0x6, 0xfff, 0x6, 0x8, 0x7, 0xc6}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1) socketpair(0x4, 0x5, 0xffffffffffffffff, &(0x7f00006f2000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xd24) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x5, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x8}}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0xffffffffffffff0f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0x2, 0xa, 0x4d1, &(0x7f0000564000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006e8000)={&(0x7f00009f3000-0x8)='./file0\x00', r3}, 0xc) perf_event_open(&(0x7f0000777000-0x78)={0x5, 0x78, 0x3f, 0xb71, 0xffffffff, 0xe8, 0x0, 0xff, 0x4000, 0xc, 0xe454, 0x1, 0x1000000000000000, 0x4, 0x0, 0x7, 0x9, 0xc000000000, 0x0, 0xfffffffffffffffc, 0x4, 0xbfc, 0x9, 0x400, 0x8001, 0x6, 0x8, 0x6, 0xaa, 0x8000, 0x2, 0x8, 0x92, 0xb11, 0x9, 0x7, 0x4, 0x10001, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000421000), 0x7}, 0x50, 0x800, 0x4, 0x3, 0x200, 0xffffffffffffffea, 0x8}, r2, 0x4, r0, 0x2) 2018/02/15 03:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x588681a3) 2018/02/15 03:44:52 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xf, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x9}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0x36, &(0x7f0000007000-0xc3)=""/195, 0x40f00}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f000000a000)="1e0000ffffff78b2ea4ac8e01dbe", &(0x7f0000018000-0x9a)=""/154}, 0x28) 2018/02/15 03:44:52 executing program 7: socketpair(0x6, 0x6, 0x1, &(0x7f000034b000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a72000-0x14)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000040000000, 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, @perf_bp={&(0x7f0000292000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/15 03:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096}, {&(0x7f000086e000)=""/185}, {&(0x7f0000d56000-0x1000)=""/4096}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340}, 0x0) mount(&(0x7f0000aeb000)='./file0\x00', &(0x7f00007c7000)='./file0\x00', &(0x7f0000652000)='9p\x00', 0x810000, &(0x7f00000ba000)="bd29e0839ab470e52a3a172381cf5371b8968c00c304b9a5dfce2b1bbdd79b90bc5f9ea8a7c4f0978cfd2106e2eda985d056f5c496ccd3b1cd72320b53edaa435b8a7d79cc3ac38b8218da6416677d0b324792a9abe7868a7adc43c4f3d5f1290974e6a719ca5984d867e56f57d622d482b5181ff10dcb54a921952cf6504bf3a2ba6705e71fae81875042f225af538fe231048050b1f6f7c4a3087ae578b1976b9b934af808ad386c27ccd99395a562cbf440acfff2c1651a4fcc2d6ea8d9b36dbc65411e2de01bcc9bdc61ae07981b012ffed85cfdd7e0001bd81f7cb491216a0316be7093d8781f05") 2018/02/15 03:44:52 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r0, 0x0) 2018/02/15 03:44:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000190000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x24, 0xa7, &(0x7f0000000000)="1be3ab04f52e547d46b308d686b5745cdb085613c4344f19a1e46e06e9f97e1f32807b00", &(0x7f0000000000)=""/167, 0x9cf, 0x3ff}, 0x28) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r2, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r4, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) 2018/02/15 03:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb32, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000426000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002b6000-0x18)={r0, &(0x7f0000df3000-0x75)="92", &(0x7f0000e7b000)=""/153}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ceb000-0x10)={r0, &(0x7f00007b9000-0xd4)="682be4b3d26665c265ebc2dd4cd57f891b66a82a7dd7ebc2ffa61f32e474aae6c011cf10b918e6945e480497a3486d4a27dfe8fa8048c75459bab3fa105cca93a59e9e11b44474a47de99f7ae9f3a0e4a57e50e21fcf08e61acc65714435729d6cabaec8cd8e8f9aa0266bc4872f53df0c01c3055d0904a650344a50026e4cd36b95b8e641d48b868cd169e4adb07a20542f5a7e8ad5407a686794443aad5a24174e0667ad2833b3a6f20319f7d9e3010dbbf9103360138fd11a39ed6f11e3316067c3f9e60e14ac23b9db2e923df8b8cbeb9edd"}, 0x10) 2018/02/15 03:44:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80003, 0xe0000000000000, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000880000-0x38)={&(0x7f0000f9e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000eb6000)=[], 0x0, &(0x7f0000b32000)=""/104, 0x68}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000066000)) close(r1) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x40000042) 2018/02/15 03:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b1d000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x21, &(0x7f0000922000)=[], 0x1000000000000331, &(0x7f00000bc000)=""/230, 0xe6}, 0x0) recvmsg(r2, &(0x7f00008da000)={&(0x7f0000c48000-0x6)=@hci, 0x6, &(0x7f000069a000-0x10)=[{&(0x7f0000ecb000)=""/143, 0x8f}], 0x1, &(0x7f0000ea6000-0xab)=""/171, 0xab, 0x5}, 0x21) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009b6000)) 2018/02/15 03:44:52 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x6, &(0x7f0000f76000)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000211000-0x10)={r0, &(0x7f0000f78000-0x3d)="6751ebff16bc2bc52b63555a629e402610991cd08513bc18305fd123d476b0d02577e585ee7df709b457da8429944b8bde414e7e718c7a7a8f17bb8d3f"}, 0xfffffffffffffcbc) bpf$MAP_CREATE(0x0, &(0x7f0000df8000-0x2c)={0xf, 0x18, 0x2, 0x5, 0x12, 0x0, 0x56e}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f77000)={r1, r0, 0x3, 0x3}, 0xfffffffffffffc77) 2018/02/15 03:44:52 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000014c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae1000)={0xffffffffffffff9c, 0x50, &(0x7f0000ae2000-0x50)}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae1000)={0xffffffffffffff9c, 0x50, &(0x7f0000539000)}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae2000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00007bb000-0x50)}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000209000+0x7e7)={0xffffffffffffff9c, 0x50, &(0x7f0000ae2000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae0000)=r1, 0xfffffffffffffe1c) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x5, &(0x7f0000ae1000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f00002e9000)={0x5, 0x78, 0x5, 0xffffffff, 0x5, 0x2, 0x0, 0x40, 0xa0, 0x1, 0x80, 0x6, 0x5, 0x1, 0x0, 0x10001, 0x0, 0x100000001, 0x1ff, 0x8, 0x9, 0xffffffffffffffe1, 0x101, 0x5, 0xb81d, 0x3, 0x7, 0x7fffffff, 0xfffffffffffffffb, 0x7, 0xfff, 0x0, 0x3, 0x7, 0x9ab7, 0x2, 0x620c, 0x2, 0x0, 0x101, 0x4, @perf_config_ext={0x3f, 0x3}, 0x2, 0x1, 0x1, 0x5, 0x2, 0x1}, 0xffffffffffffffff, 0xfff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ae0000)={r0, r2, 0x3}, 0xffffffffffffff61) r6 = gettid() perf_event_open(&(0x7f0000236000)={0x5, 0x78, 0x8, 0x3, 0x134, 0x80000001, 0x0, 0x1ff, 0x100, 0x2, 0x3, 0x401, 0x1, 0x7f, 0x4e, 0x80000001, 0x5, 0xfffffffffffffc01, 0x6, 0x6, 0x6, 0x81, 0x5, 0x5, 0x3, 0x8, 0x8, 0x7, 0x8, 0x5, 0x4ba0f7df, 0x32b023e4, 0x5c, 0x5, 0x3, 0x9, 0xfffffffffffffffb, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x4, 0x2}, 0x10000, 0x7ff, 0x800, 0x3, 0x2, 0x7, 0x1f}, r6, 0x9, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000278000)) 2018/02/15 03:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x8, 0x4, 0x20, 0x800000000000, 0x0, 0x0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r0, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) 2018/02/15 03:44:52 executing program 1: mmap(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000019f000)={0xd, 0xf, &(0x7f0000d37000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x2, 0xa, 0x0, 0xd, 0xfffffff8}, @generic={0x6, 0x7fff, 0xd25, 0xfffffffffffffff9}, @exit={0x95}, @generic={0xad5c, 0x7f, 0x0, 0x1}, @ldst={0x1, 0x1, 0x3, 0x1, 0x0, 0xfffffff6, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000045b000-0x4)='GPL\x00', 0x100, 0x1000, &(0x7f0000549000)=""/4096, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000c3000)={r0, 0x0, 0xc5, 0x28, &(0x7f00001f1000-0xc5)="b375ef6bede3fa94ebb3d65e90f6a921083791200a0ace3bddebc0ee397ed9b5ea8fee446a7bb8a053d98dd24baa4259b56b6caf7bc7a4ebae6db95de5a5b4ea7bcee434adc6bf14a37a4bfd410c268a232dfcbce86d992b23fcf3c7b4f6809732dd078f974889656e6d1bd0a35bea9f4fe30de6f146dc77b49d0b08cb01ea0bad7b862fc3f66828db4f4e06e598d24d8d978075beab2e4186e6c5eac44cda54990fb74a73d3acf94c20c79325a1bae2309e964f082fb5124fbf38038b97c0f75daa2f6710", &(0x7f00008c0000-0x28)=""/40, 0x2, 0x3d}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a70000-0x10)={&(0x7f000062a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000de6000-0x20)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xafc00ba9fc266d1a, &(0x7f0000c22000-0xc0)=""/192}, 0x48) 2018/02/15 03:44:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f0000000000)=[{&(0x7f00008fd000)="ea2501f9f09cf5eee7e4f63f44f773c2cf6360c72f04a0284658", 0x1a}, {&(0x7f0000001000-0xd0)="77db0f1e976de2800868236f4807e9834cb26a466906a3713cc80773142315e72cf2349022b150077c6d36abaf758ed59f48ddbe1aac1e230859734cada01eca016562cfa5223401b3970cdeead9f7f66097a53149203a5f6206d47b650e00fd0b12eccb7ca702655bce7dad7172be832064ee1c6d95827e200d565ea854f0e68efe49b0b8af1a8614c6fb22fc1d8d148bb042ac74baf0b39a037e4110ce21a7fddfcc54d693a9dada2cd98159d2c592ff3c3ad7c5a478ae4b5ba43fc4098465a34e89158e19eba8b09197b0c40da70e", 0xd0}, {&(0x7f0000e9f000)="f55f7389158d9491fa315e23259e4b06264530e764cfa7ba0153dc7ef8ba4e8d2c0d6852345c89f31370ce5c738c07b1eee79296749e75a4d827bf8f052a27609323be6d30807b3ad22e5abe2c77de845643f759aa28ea75a8beace6ccf375127b7ecb0de93f129521ad8e250b94291975e0666ed0646ed6f5b46f5e31651570f841cb452ed1ac99768f690a575cf5cded928f99178bf16a41b7d51a6f4b0d84f188a9554163cf380c52bd85e37e98ef19031e38b135453697fd4a922a307e1923fb83d1add60e6653b554e5c3263815840e9b60329e0c466dfc62c37e8cb651ad69c6937558145780965f4738f38d7841", 0xf1}], 0x3, &(0x7f0000767000)=[{0xa8, 0x10f, 0x100000001, "56906accab28e79d7bf40c5f4fe0ad1fe1402757b08606869b32f17e2b59a840a6a8fdfc404564ee075bcf50b26b5bedf1f955071ba157e50a75e1ad7294132f7a7cf82881011d332546b371f56e8725d21773ea9d7c385ca914b7945f615b4526e4734c73ed3dd8970ccdec65ae706cb3f1e07e578d946f5e886b5c591e1609acc7b4f6b0d8c62c4a6d50fc8353784a34"}, {0x88, 0x108, 0x6, "9ec6fc705fce58a18a9f148028e4c74e006dbfd5f904178cec1344c6e2f10663a298450d3d0c78acfee2e55461feaff5f9d5a04e25ae1add8bc0e85d4a15ec8bf570584fe371a235ae031b476b0774b04a085e5312c4941023c9861604b7c335546023fabf00c0b43c396a110c85b48cae79d336"}, {0x10, 0x6, 0x10001}, {0x70, 0x105, 0x0, "823826d22d03656886c711d534826d7f2a57ce05d7642b413395f52a1aa74995391a119f07fa34948b70c65e3cc3c0112cbd36280f62cd57e4a46654e2103b5fac04e5cfda5c82475fbebaa59243aaf58b2e4ec7c9bbd0515a5b187317c3a0"}], 0x1b0}, 0x20004000) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x1e, &(0x7f0000000000)=[], 0x100000000000012f, &(0x7f0000001000)=""/18, 0x12, 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) 2018/02/15 03:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000fc8000-0x78)={0x1, 0x78, 0xc0, 0x29a, 0x1, 0x7, 0x0, 0xfffffffffffffff7, 0x80, 0xe, 0x2, 0x2, 0xff, 0x0, 0x6, 0x7, 0x2, 0xffff, 0x9, 0x7fffffff, 0x4, 0x100000000, 0xec53, 0x2000, 0x80, 0x0, 0x8, 0x2af9, 0x1d4, 0x10001, 0x1, 0x0, 0x400, 0x10000, 0x100000001, 0xfff, 0x9, 0x80000001, 0x0, 0x40, 0x2, @perf_config_ext={0xac3f, 0xffff}, 0x10000, 0x4, 0x1e9c, 0x2, 0x6, 0x2}, 0x0, 0x9653, 0xffffffffffffff9c, 0xb) r2 = perf_event_open(&(0x7f0000e9b000-0x78)={0x1, 0x78, 0x0, 0x7, 0x3f, 0x3, 0x0, 0x7, 0x11800, 0x2, 0x6, 0x8, 0x0, 0x4, 0xfd, 0x4, 0x3ff, 0x2, 0x1000, 0x1ff, 0x0, 0x2, 0x4, 0x2, 0x100000000, 0x1000, 0x0, 0x1, 0x1, 0x7, 0x81, 0x7, 0x7, 0x8, 0xe31, 0x2, 0x9ace, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f000032e000)}, 0x8800, 0x40, 0x9, 0x6, 0x1, 0x3f, 0xfff9}, r0, 0x7, r1, 0x8) close(r2) socketpair(0x0, 0x5, 0xffff, &(0x7f0000da4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x574) r4 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x100000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) 2018/02/15 03:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009a5000-0x8)='./file0\x00', &(0x7f0000bc9000)='./file0\x00', &(0x7f00002e5000)='ubifs\x00', 0x8000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000457000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f9b000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f0000e6a000)}], 0x1, &(0x7f00005fb000-0x2e8)=[{0xf8, 0x1, 0x5, "502e1fc6bab8492e4c328ae80e6734eea325fb26b57badf459c67e93d91d0084ae1d5ef46a49ab0cae5ce73ff810395d610a969961021338a27085a5911d5815374fe8c82d8dc26138aad1fc8a16a376c95e3b959c6adb631db24c5f36d80cdc7446ab342be9baedb5e09a890cbbe5bc1d9bbe1b1d5ae45eeb5270b459bd5d66d56973b82e492a50f9988ae93d5c09edbecf51c5902944efbefc86582dfb7bda71625f114038f468cabfb179828a25d9e6c4c4aba04a50f7a56a50926714466bbe8737af1dc0d4539df935047c2b6e9de5d31cb05f69c743dd29df95e0f722cb212a293e"}, {0x10, 0x100, 0x7ff}, {0xb0, 0x0, 0xc3, "ab755394deb7429b22ba0fb8289a715ad875dfd221a8b882d8907b75506a49d130e2f3fbf9f27ce6f208ca1306e6bb7fe3bb2b719df2a727113e3cca8029dfb92ce963956b2b2ea82673a704dec7090914524319a00d75fb3d54e733840c9f39ad1443ba2bf14d8394fc7446cc8be24560723fc311d698fef5039cf05e2974e4893f0cf4991c189976c1a78797336cd4f280a99ef1b22bfdd722812a8805ee76"}, {0x28, 0xff, 0x5, "2098aa3ed455c7dc4c7572584e74b202fe1f1642dcc363"}, {0x78, 0x114, 0x4, "5747bcdac965af5b3c73ed3fa9bc56662e7ef3bd2c9aaaa782662767d0b0e4d20fa98f7f9a8ba0640c19a7722c13a0129a8333809ad430fe918d3af7f11a562a3f58df83675cb58afe96da9897c969e93daa49cc2338884098247113e3e92b08be1a898794"}, {0x90, 0x11f, 0x3, "feb3cf7750f6dd70d0bb4f7d6a7ebe457ad4ec53acf223d3dc62ebe315e692eaab37f8ee4e2eaffdf13b94c2f70c3161d13e2a22bb7b78a9cf1649a94a78213a265160d83a903f47c0f4f6f3604d48fc0c855b24824f4652fb26ae32d8c3bbbf39a4f279849e01b4280114c505b0448cc1b0c073daf38f5b107b39b3b48a740d"}], 0x2e8, 0x800}, 0x40000) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x1000001, 0x4010, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f1e000-0x8)={0x0}) sendmsg(r2, &(0x7f000011f000)={&(0x7f0000c10000)=@ipx={0x4, 0x6, 0x8000, "42c7b4424080"}, 0x10, &(0x7f0000721000-0xa0)=[{&(0x7f00000cd000-0x2f)="b0ca376aa320906714932e9d9c83d038a025bf994878fb86177297e313e055b13730bf3bf36f9e28b020b7683a6f6c", 0x2f}, {&(0x7f0000075000)="ab75f0b53fbaa7633d119772fb93d79e844626de7439043e7c4de61dd519d771a7bb9844ec1cb7144c284a2903b782613bb9a1cdfde2d22f2b65cd5d6312a50fe1f51ed0489aaa687e00366f766430b2b3ee4bf7f32f150a21e16ecfcfb5f6e838ded06b7c2e", 0xfffffffffffffdde}, {&(0x7f000031f000)="d22c049f3ddda443398cd1e2a0144cef3b5ac349a1f01cdc2c03038154e29475528fbff3497f461a51d708320fc75d51ac08daea96a754c5a634208c408a3626d924733b4574392ac16e83b064922e1fa50f39b207f3ed7506c98dc40d4bdb61d8e57d678da9abed7f2480770f2517db6ccddcda8f0d87de43a860b68686538edb864947877b7e", 0x87}, {&(0x7f000048a000)="07a26acb650caf4af2dd065ff2e96fac6b7007683e6ddd0fd1460657732d83aeb67313d1a2075bee16bb57939510f8554b27da563258f90f4fb436bcf35ecdf22fb8049c25e08221c0e65cea24c8084352b8cdeee31921232ff3644a45ef8b59592897a87d049f543c175756abdc1d6fd5f1d2afbf491fce7fcd170e6d934cd24ffd1967b3d783db66603a1bc32d388eaf079aa11645edf3d396dd43f1bc1e7c970fcd5ccd79bf02cc4c292855e84de80b24edbe8dd7246c7fb9ce4bf716ff6b2bf81ff77454a26abbf2434739ed61104f6bb67583d23b1d86ff87cd642178bbf20d62d004fa229fbfddf866f8", 0xed}, {&(0x7f000082f000-0xc4)="a1cedf4a2a37559c084a0722e5565612f097177311f38b4aac17abf83ff0b9bd914b4128fb987cc748435cda02aa69d27ce0aa06221f50525b7afc4043dc8f0fa742826d3fc591364cbea8293f95f2cef713f758179257c7afbcd365f6b006100db6d356a0be143085849a447f707ec125e3bbcf2588cfa5e41989ff97ee966abf0aa410dc3dd9823e36cbe5e15cec23d8ef85d82191753b665cfb894a601e7748436a6a5ae5171f010819a60068b914d4f80429ebfcd4c9b5ae8b8c6786fa97453cd331", 0xc4}, {&(0x7f000011f000)="1b84fe580aed92bd8d43cd0ca45e8a39c7251d3d98977ff12379f3df475f367d", 0x20}, {&(0x7f0000abf000-0x24)="9c5af1d0461bdc0da3dbb3d167a3cc9e8783b560c4ed6c1f05f74a3d0002424730154dd7", 0x24}, {&(0x7f00007c5000)="af7e27ae25e08c39c9bb8aaf5768c4746e862fa8a483e8dd375b7bda038c6a3d4f0de99f10f5443355c5286eafc9fb3fda9e7cb75202a7ea13105e47ced319158f6608dfc51c455dd29940a09e0ed60ae85a9852fe5371db73c282a0929b1b8f786d", 0x62}, {&(0x7f00009c8000-0x2a)="635198def6cfd6fc57470dad4d61aa3c6212fffff2f83016d347c33b2d83c77a0a477ee87145acf759bb", 0x2a}, {&(0x7f0000c46000)="6e24ed8c1acb730a25d121e953218703b81126", 0x13}], 0xa, 0x0, 0x0, 0x20000000}, 0x10) 2018/02/15 03:44:52 executing program 0: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f70000)={0x5, 0x78, 0x8000, 0x270d, 0x40, 0x0, 0x0, 0x1, 0x2, 0x9, 0x7, 0x5, 0x8, 0x80, 0x2, 0xa041, 0x6, 0x20, 0x83, 0x6, 0x590, 0x1, 0xad05, 0x2, 0x401, 0x6, 0x0, 0xfffffffffffff800, 0x89, 0x510, 0x6, 0x5, 0x7, 0x4, 0x18000000, 0x38000, 0x6, 0x81, 0x0, 0x7, 0x0, @perf_config_ext={0x101, 0x4}, 0x100, 0x101, 0x1, 0x3, 0x0, 0x7, 0xd3}, 0x0, 0x7, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f70000)) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f00005ce000+0x81e)) 2018/02/15 03:44:52 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d09000), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 03:44:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000551000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000d59000-0x38)={&(0x7f0000e78000)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x20, &(0x7f0000796000)=[], 0x0, 0x0, 0x0, 0x8000}, 0x1) 2018/02/15 03:44:52 executing program 5: socketpair(0xe, 0x80004, 0x8f, &(0x7f0000a11000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dae000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x101, 0x9, 0xc00000000, 0x0, 0x2, 0x800, 0xd, 0xb4ac, 0x2, 0x7, 0x3, 0x0, 0x4, 0xffffffffffffffff, 0xd7db, 0xffffffffffffffff, 0x4, 0x1f, 0x3ff, 0x86f0, 0xbf, 0x2, 0x100000001, 0x7, 0x64, 0x7, 0x5, 0x8, 0x20, 0x9, 0x100, 0x1, 0x1450200000000000, 0x8001, 0x9, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000001000), 0x2}, 0x8, 0x9, 0x8000, 0x7, 0x3800000000000000, 0x7, 0x4}, r3, 0x8, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xfb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000004000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff80000001) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000)={0x0}) perf_event_open(&(0x7f0000006000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x4b9, 0x0, 0x7fff, 0x0, 0xfffffffffffffffa, 0x10400, 0x2, 0x1, 0x2, 0x69d, 0x4, 0x0, 0x7fff, 0x3, 0x0, 0x3, 0x8001, 0xffffffffffff6596, 0xfff, 0x4000000, 0x0, 0x2, 0x3, 0x0, 0x3ff, 0x2, 0x2f9, 0x1d7, 0x9, 0x1, 0xff, 0x7fff, 0x6, 0x73cf, 0xff, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000006000-0x1), 0xb}, 0x80, 0x40, 0x4, 0x6, 0x8, 0x1, 0x5}, r3, 0x7, r0, 0xa) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000003000)) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80e, 0x8, &(0x7f0000006000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000008000-0x2)) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2, 0x1010, r5, 0x9) perf_event_open(&(0x7f0000006000-0x78)={0x0, 0x78, 0x9, 0x7fffffff, 0x3, 0x1, 0x0, 0x6, 0x8, 0x4, 0x804a, 0x5, 0x9, 0x4, 0x0, 0x401, 0x0, 0xb3, 0x10000, 0x200000000000, 0x5, 0x75, 0x7, 0x7, 0x5, 0x1, 0x8, 0x2, 0x4a8, 0xfffffffffffffff7, 0x3, 0xffffffff00000001, 0x3ff, 0x800, 0x3, 0x9, 0x7, 0x5, 0x0, 0x9, 0x2, @perf_config_ext={0x41}, 0x0, 0x6, 0x100000000, 0x3, 0x3, 0x0, 0x6}, r3, 0x3, r0, 0xf) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r6, r0, 0x1, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/15 03:44:52 executing program 7: socketpair(0x10, 0x801, 0x5, &(0x7f0000c1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x75) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x6, 0x6, 0x5, 0x3, 0x0, 0x7de, 0x40000, 0x1, 0x8, 0xd8c, 0x7, 0x7, 0x8, 0x80, 0xfffffffffffffffb, 0x1, 0x7f, 0x0, 0x5, 0x9, 0x4, 0xfffffffffffffc01, 0x4, 0xa02, 0x3, 0x20, 0x8, 0x2, 0x0, 0x7, 0x80000001, 0x7ff, 0x707b, 0x80000000, 0x8, 0x4, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffe}, 0x20000, 0x100, 0x1, 0x4, 0x1, 0x2, 0xffff}, r2, 0x20, r1, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0x80000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000001000)=""/30, 0x1e}], 0x1, &(0x7f0000000000)=""/240, 0xf0, 0x6}, 0x10040) socketpair(0x0, 0x800, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r5, &(0x7f0000003000-0x45)="3228ae664a8b959a5eb20803789db9bfd0c2cad3a0171bfe258c3d30aa528963428b201e7800401579fa3675d080679fb66f0840dc008916487b7539c07cd081bf3a33858f"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r5}], &(0x7f0000003000)='syzkaller\x00', 0x8000, 0x8e, &(0x7f0000004000)=""/142, 0x41100, 0x1, [], r4}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x3f)=""/63, 0x3f}], 0x1, &(0x7f0000005000)=""/169, 0xa9, 0x7fffffff}, 0x40000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x5, 0xfffffffffffffff7, 0x5, 0x6, 0x1, r0, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000-0x8)={0x0}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x2d, 0x52, &(0x7f0000001000)="c221c959a01bac2157ae383fa57b005a6ad039c383ea02905ff715ee528af7fe6f298cb1c6a3bb9079859bf521", &(0x7f0000007000)=""/82, 0x2}, 0x28) perf_event_open(&(0x7f0000006000-0x78)={0x0, 0x78, 0x4, 0xc305, 0x3, 0x18, 0x0, 0x6, 0x34200, 0xd, 0x3, 0x80000001, 0x6e3, 0x2, 0x1, 0x0, 0x9, 0xffffffffffffff28, 0x8, 0x2, 0x4, 0x8000, 0xfffffffffffffc01, 0x1, 0x2, 0x1ff, 0x478c5e0, 0x9, 0x9, 0x4, 0x4, 0xdee, 0x1, 0xffffffff, 0x400000000000000, 0x39b, 0xfffffffffffffffa, 0x2, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0x2, 0x2, 0xcde, 0x7, 0xffffffffffffff7f, 0x6, 0x7ff}, r2, 0x2b, r1, 0xd88ba89cb6512156) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={r6, 0x6, 0x1, 0xf00e, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f0000009000)=[{&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000007000)=""/204, 0xcc}], 0x2, &(0x7f000000a000-0xe)=""/14, 0xe, 0x7}, 0x10040) 2018/02/15 03:44:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b7, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f0000ec3000-0x78)={0x2, 0x78, 0x401, 0x9, 0x2, 0x1, 0x0, 0x9e, 0xa000, 0x2, 0xff, 0xfffffffffffffff7, 0x8, 0x6, 0x7, 0x3, 0xfc7, 0x6, 0x4b, 0xb1, 0xaed9, 0x800, 0x9, 0x4, 0x8, 0xb22, 0x9, 0xffffffffffffff00, 0xe54, 0x2, 0x3, 0x2, 0x1ff, 0x0, 0x2, 0x1, 0x3, 0x100000000, 0x0, 0x5, 0x0, @perf_config_ext={0x10001, 0xfff}, 0x200, 0x1, 0xfffffffffffffeff, 0x2, 0xffffffffffff0b2a, 0x7, 0x9b8}, r2, 0x3ff, r0, 0x1) 2018/02/15 03:44:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ef2000)={0x0, 0x0, []}) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)) 2018/02/15 03:44:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000155000)={r0, r1, 0x7, 0x1}, 0x10) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) [ 245.327923] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:44:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xfffffee7, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) 2018/02/15 03:44:53 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000019000)={0x1, 0xdcf, 0x7, 0x5e1, 0x10, r0, 0x1}, 0x2c) 2018/02/15 03:44:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153}, 0xffffffffffffff44) socketpair(0x10, 0x3, 0x1, &(0x7f00006bd000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x30) 2018/02/15 03:44:53 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bf2000)={0x9, 0x100000000000000, 0x8, 0x2, 0xf, 0x0, 0x3}, 0x205) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffe000-0x20)={r0, &(0x7f0000000000+0x1e4)="e545c0a419d18c615ced5b2e82d875f90b6aca302abb0bcdc15f5a8df494b6884967d9a449e4f167df72fac19d1b2609f0e8e91b1b20f95eca5124dd92d51936c6fd77be2aede9bed4ff4bc49dc299deadcd2f00fc79a1bc40975b1aaabd27367e00e99d9ab5132c2672d7df6198426dec0a2920dffedbdd3e6383c1c6340cb94b9db405c3aae3371fa0bb13fe0d97037f3790187f9b1b090c05b9c9cf633526deb0d1131cf3a67d2e9874bcf0e49a12b108dfe7164cf6e9e2f21f7ebf73d038a148e97bea7fd93de204a394bc00baf5460e", &(0x7f0000295000-0xd7)="8cb2f7651f9f3a2cc5ccf6b5bad628c6c11a6fb25fada2dc6615f0b9771e7e9a38189ca3736e1a13164cadabd7be2d9f04ec1ae0d1e90b59355cc8f7b851955086dc434704928f95b3e5cd96f75da3a09d002119a0e011aa172064fada48003a72cccc58d01668e358718fbfe0fcaf48907def31ce80449a065425defe8a93a1e78ee6dcbb5d96264cdc5f349389b397004f47d3d4b870d8a451fbc6e7467d91b30628b12b61a925b0cbc9b16ada841a9ee8c3d8b95e896438e9cdc8b82b2ad03a06878d2950838008c5a67291c67dd8761bca896f5dac", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 03:44:53 executing program 6: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000da7000-0x8)={0x0}) mmap(&(0x7f0000827000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x3a) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:44:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000457000), 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000939000)={&(0x7f00001ba000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f00003b3000-0x1)='#') 2018/02/15 03:44:53 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000788000)='./file0\x00', &(0x7f0000000000)='tracefs\x00', 0x2040, &(0x7f0000001000-0xc9)="e3bca87f3a542635cbc64b75cbe1d9c2d6758a18a502923e3c4e364edaed63172a6f63fe482f20ce570432d27601dff97f8b4efccfee62baafa6a77c35cff2868bbe4e1367e558d207c7c2310c433d35de9bb3ca8abeff8e90737542e28bef729e12187fbb761951b3964c02c4dec9e3a4ab535e7893508abc7dffb25aa9fa106d60e4c6e17c6c98d3c208d7778302abb44c561f22a65f6e5fc4a81adb946b097850919e34818249d6f114d3851088715fecc2907a8a6e930784c5bd9f2171fbe0236a2fa7fdddf186") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000138000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00005bd000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001c2000)=r1, 0x4) 2018/02/15 03:44:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000579000-0x8)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)="6603", 0x0, &(0x7f0000857000)="8e347ad3d96ee0dceae4c349d91a8061a641d1da167884a6f2ce0f2c5c050f6ecd214f57b57313253d6c5d9baba36f0d15b6746b25b50951745d7e08f6a6351c04ab2e32eee705352f2acd72dcc5b2448818ba7181a34c22d9dca182c943b844bd9d3f0e29243f68ad3934") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) 2018/02/15 03:44:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000774000)={0x0, 0x0, &(0x7f0000b86000-0x30)=[{&(0x7f0000001000-0x7b)="400a52e44d1183894c39d80ff4168c0d850db2c8e193f1b95da545ac714cca607051d75a20a713c0a4d0ffce17448acd6420763444d53659e1f41e6af46553f63cb31b2f2ee12f10b4beaec22533374fd7874895a50f11a92d39b49550fd63266c1e82a9929d503bd9ce4723e528b09702640316e5218e0c27ba4e", 0x7b}, {&(0x7f0000f35000-0xbd)="d673dceb81c93dd2b948c1401c8432735ea7f727c2a4a5c67752e9b30a529b8e2d2c7d7583a68106799afeaf914d61f45ee29d5be307fd206fb44318cf187d91690aac4a3e557e1037b078d41d4718fa979d1b3380273e0f5136596372857a954c24499f2906bbe67771f76f9e1dff9a4b6f87783ea6ff9e5aa04edb6c7e5702ac2c35f0e089d7fac60385eb4776cb50e4604593920bf11ea8899f5049dce54f5fbb8abe6fa3c503799686eb303750e57a235f0b8f7a4b7d6678a0c33f", 0xbd}, {&(0x7f0000000000)="5f851b1a284c4e8ff5c0edd50ad7686ba1b2f429af44e4e49a3275e1a971e3093ddeb7a8c6574caddf59cf7f0b79f7e934f7bd754d89da725aa15f9f26c9dc1f5cd271c8bfa00f95d8fba72dafcdd35a2b71e69575f70191b1b37886c793ebd92190520785f6333b01a7d9e9973b54", 0x6f}], 0x3, 0x0, 0x0, 0xc0}, 0x20000080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000251000)=[{&(0x7f00005bf000)="d6", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r1, &(0x7f0000f6d000-0x38)={0x0, 0x0, &(0x7f0000999000)=[{&(0x7f0000f8c000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0x69}, 0x10000002002) 2018/02/15 03:44:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00001ca000-0x8)='./file0\x00', 0x4) 2018/02/15 03:44:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f}, 0x8, &(0x7f00005a1000)=[], 0x0, &(0x7f0000752000-0x2250)=[]}, 0x40010) socketpair(0xa, 0x8080a, 0x5, &(0x7f0000db7000-0x8)) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000a01000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000b4a000)=[], 0x0, &(0x7f00003ac000-0xc3)=""/195, 0xc3}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000640000)) sendmsg$kcm(r1, &(0x7f000050c000-0x38)={&(0x7f0000f4d000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000689000)=[]}, 0x0) recvmsg(r0, &(0x7f0000e98000-0x38)={&(0x7f00009b3000)=@alg, 0x58, &(0x7f0000d81000)=[{&(0x7f0000d6a000)=""/205, 0xcd}, {&(0x7f00000f2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fdf000-0x72)=""/114, 0x72}, {&(0x7f0000391000)=""/31, 0x1f}, {&(0x7f0000f03000-0xde)=""/222, 0xde}, {&(0x7f00003fd000)=""/4096, 0x1000}], 0x6, &(0x7f0000ae6000)=""/178, 0xb2, 0x1}, 0x10000) 2018/02/15 03:44:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) socketpair(0x1, 0x804, 0x8, &(0x7f00000fe000-0x8)={0x0, 0x0}) mount(&(0x7f00006b9000)='./file0\x00', &(0x7f00007dd000)='./file0\x00', &(0x7f000021f000-0xc)='ocfs2_dlmfs\x00', 0x102005, &(0x7f00002fa000-0x1000)="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") sendmsg$kcm(r1, &(0x7f0000a7a000-0x38)={&(0x7f0000fbe000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x4, 0x2, {0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x81}}}, 0x32, &(0x7f00002f9000)=[{&(0x7f00002cd000-0xea)="eb76756d08f86982ce98ae352b676455678cca9af38703b42f417971b79f7dd51c5767f1056353be5efeb1bdfff56f5bb88672b64816094f1aa99fbf7114565b86d46936b8a8f26006b1ee3f23ff78a9a25348e04bbfcd89e8675e78bcde62345f823a373ceefb74f89336cbb07f3b40ccd52e6a3d8b56fe5634c95f1aef15f558a02155739b89848e07d804713e5e5ae5d733018f1a312ee4c6676bfddd0593fb4b8a335ce23b7226005e056a99dce07f34cae3a62bdaed018e4375f5d2f73304977b302f448d7b45fdc7be13b668b1bf0cc7caf6308cb36250f7c131a99e402220cddbfb3002525afb", 0xea}, {&(0x7f0000bc5000)="71660109089e6f903e7a7778504aedaa5a279fe8fb6eb62773564a8496db1f8abb3a", 0x22}, {&(0x7f00003a3000)="0e0ec7abbae935a3d369", 0xa}], 0x3, &(0x7f000026b000-0x10b0)=[{0x1010, 0x115, 0x0, "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"}, {0xa0, 0x19e, 0x642, "ae52f90c0da95618e9cbdd82b0a53e0c72891f4409a379a396962c3ec74d1cf6e69ed8f0db4818cbf7f9b054422c4e9ab1b485793d5e61a10600bbd1b3a165672212d193cdbf2d6708f9253d45ff76288675d712d04c893fed6f77f48f9364345416e385b7ed3615c86e8f4cb22321079070aeb8714b5939b875e8a8b84dde46f3423a2df2d5f546cb759944"}], 0x10b0, 0x4008000}, 0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a0a000)={&(0x7f00004d3000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00007fc000)={0xffffffffffffff9c}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000a0000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ff7000)={r4}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d70000)={r2, 0x50, &(0x7f0000cdd000)={0x0, 0x0}}, 0x10) recvmsg(r2, &(0x7f0000374000)={0x0, 0x0, &(0x7f00002f0000)=[{&(0x7f0000ebd000)=""/68, 0x44}, {&(0x7f0000917000-0x1000)=""/4096, 0x1000}, {&(0x7f0000139000-0x4a)=""/74, 0x4a}, {&(0x7f000077b000)=""/197, 0xc5}, {&(0x7f00002ef000)=""/109, 0x6d}], 0x5, &(0x7f0000a5c000-0x56)=""/86, 0x56, 0x9}, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d49000)=r5, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000deb000-0x18)={r0, &(0x7f0000ed4000), &(0x7f0000aa1000)=""/30}, 0x18) [ 245.431575] tmpfs: No value for mount option '#' 2018/02/15 03:44:53 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000021000-0x38)={&(0x7f0000020000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x3, 0x3, {0xa, 0x1, 0x7f80000000000, @empty, 0x77}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000008000-0x1000)="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{0x10, 0x13a, 0x3ff}, {0x80, 0x10f, 0x3, "d534695e8c4fce7506363d2b3ad6e5878c4fd44b092165087989c3c352f0daf1ba96d21d711a8a16582283e3daaf4918e16dbc383477ba42bbe90764749035b1d6820d22cec1983d5cad97780947d1c345dc223c22a0a3c4d333285e90cef256d651f8b79a2581d0606483e0"}, {0xf0, 0x19d, 0x4fd0, "37c6d44c3f837fbee5b19e992415420c39dde0bc3f3f811f693af898d20c5eef4493153d1985ec24c65c9760d9967ccfa1c47657de17301bcbceed328f3ad4e7e7c97175434ae57357c2c86cc96068aca89aea86426b3ecfb94574504656dbdfda7ac1719004f5a85a4d267bf1a651c8ee6d945992c266a83830b15aaf1538700037c59a3352d00a4b9d955a1baa3f955f1e2a7a01f4bd8649a83d9aa2ac4c084576d25849ae55df7c877dc890994c24436f7f9d47b8918adc6477305b3ab1ee6245681ba4fff2c002c8219c3db27c0ebb70f111b84d7f8ed21ffdf217"}, {0xc0, 0x10e, 0xfffffffffffffffd, "982b8a657cf99620f2ec16c8bcabf544873b9d2f80e4fa86f9aaed1e87c463c599e5da146b9b32b7823bb8846979c891dc9cf8c723cb894152e26ffa15ce8bd617d15332e8a9e282c68a8791398a50d6539002fa90a25c216b47ba9ca38f3f86dcf61a1e7348f89611c4040bf98b30746b7c30d83f5774f514e064c50d684021da9f68952b5ced5e8411e7c8ed1825466e4f357008743d50c93d3b2d9949417831ffb2b145afd7510419516d1466"}, {0x80, 0x116, 0x9, "c580579108f8f4cfe2b1e3f759ddc79c3c42910115c91ef350b6680b285136d885af9bf7151dae768e13bcca1c5630c11d72301b7701571e286743208c472758c22845267b17d9cf5d4726342f42045d654b2e16e0ea65f9a6b712b44d29cfea7012ac82e8e52dc5805be05e20135a94"}, {0xf8, 0x84, 0xc1, "79e02c686859bdc5a7383a60ce3849903f2c125a0497be9137386e2f9beb057b907978d4d99ddb7f48d4b0d1a7b3f485dafa4126baf3744b46a87bd3c523fc6bb9517fbf6b5d04878bb771e11204a1461a4c9151d5d11fa3462cd27b1a727174f31aa08174c22a6cb412de81ddce29cbedd81502c6201c525db5151066648fec852c96a1c3795d9b5287bd0c25c8565662e11d0baf079afd47c8ae1556022a4e35bca116feb321060b727840773159b17a1924461a082dba7cc5e7a63f6e6ce055c630f8e20d636d480ba2bbbdc15fcbccdc8777eda2471a389d23789ae2c8e17b"}], 0x14d8, 0x4000000}, 0x8004) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000016000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/15 03:44:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) [ 245.491904] tmpfs: No value for mount option '#' 2018/02/15 03:44:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000208000-0x10)={0x0, 0x0, []}) 2018/02/15 03:44:53 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa), 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000008000-0xde)="715a7107c05dd0dab32af48cab2e0e5a53c42c8f4e96e3c19819e0256d1d00b0f5b3b073308c947f0cb378a424d207843a96293540e8d3c7a6d48af64fe0c994f53b8d9794c4b1939a05f5e3c459d74aaddd561231c94fffebf54e264d2c4b44dc97f939b19ba987a5e997d48e38db3c8902846d39344044ece2b91585995d5885abe7295a8d148c26e564e439681615294cb9b2367e76e81cf4d9b0bf8366b624abebd0d070066b9cf91f2c242fef5c505109db0a7d1a1e88a9899e2c2c04463f10633108caaab3be79893d4f9e6962e902880ca0f74934a6c3b6e5ebc8"}, 0x10) 2018/02/15 03:44:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a49000-0x10)={r0, &(0x7f0000d7d000-0x14)="66d53658e7cb8a23831e450378dd469df91305cd"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20) 2018/02/15 03:44:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000238000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x9, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000)=""/4096, 0x1000, 0x75b}, 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x35, 0xf4, &(0x7f0000f7e000-0x35)="5e608423716a19e22a9108bfd836c7dae65d9aa25151ba814fab7ed051a44094364ecc143f938426c3c8f152588857aedf86151168", &(0x7f0000000000)=""/244, 0x6, 0x9}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/15 03:44:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c86000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000a0d000-0x38)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x100000000000004a, &(0x7f00007f2000+0x3ae)=[]}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/15 03:44:53 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d60000-0x20)={r0, &(0x7f0000371000-0x2a)="f78c3b98d201bcd9acba7f179c17be0440a492815e879b9c5a7a110a45360a5a5ec14f1318bff0b42110", &(0x7f00003e3000)="5b26518175279a", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x10000000001, 0x5, 0x9, 0x0, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000c7d000-0x78)={0x1, 0x78, 0xe92, 0x7, 0xfffffffffffffffa, 0x40, 0x0, 0xb61, 0x8, 0x9, 0x7, 0x80000000, 0x6, 0x94f, 0xe00, 0xfffffffffffffffd, 0x7, 0x4, 0xa4c, 0xfffffffffffffff9, 0x0, 0xffffffff, 0x800, 0x3, 0x9, 0xffff, 0x200, 0x1, 0x867e, 0x7, 0x7ff, 0x7, 0x3, 0x8, 0x1f, 0x2f0000, 0x5, 0x7, 0x0, 0x6, 0x3, @perf_config_ext={0x0, 0x6}, 0x20, 0x4, 0x23e9, 0x5, 0x0, 0x7ff, 0x81}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) socketpair(0x6, 0xf, 0x3, &(0x7f0000758000)) perf_event_open(&(0x7f0000fee000+0xdb7)={0x5, 0x78, 0x4, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x8, 0x2, 0x8, 0x5, 0x4, 0x6, 0x2, 0x3ff, 0x80000001, 0x100, 0x5, 0x9, 0x9, 0x3f, 0x10000, 0x9, 0x2, 0x1f, 0x81, 0x4, 0x2, 0x7, 0x1, 0x7ff, 0x9, 0x400, 0xfffffffffffffffe, 0x1, 0x6, 0x80000000, 0x9, 0x0, 0x70f, 0x0, @perf_config_ext={0xff, 0x5}, 0x800, 0x1, 0x5, 0x7, 0x2, 0xffff, 0x8000}, r2, 0x7, r3, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x6, 0x48b, 0x8, 0x8, r0, 0x88}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@jmp={0x5, 0x10001, 0xd, 0xa, 0x6, 0x21, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r4}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000ce5000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000fef000)=""/225}, 0x48) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff1000)={r5, &(0x7f0000ff1000)="2500b2287dce13f13b727e8d1a6f6caab403dfd15f019d4ec8d3af09e875f8a25cd354e80b86b69607d9f1f00b9b13cadb2127974be932c17ccec8e79fbd22d8113d8dc862cfd29ef345d48fb509e851822517f51cfa943d1cefe41a7cf63ffac8f94ed6370c59abbbecb95aa602f9b4b8fbe14294a6a5ddea9568c0ceb868720c51e257f94edb0e0585e59ba985d85fbbc0b2cb80aa476732047367551cb66fa1e15066b4e92d38d45b523dba98c2", &(0x7f0000ff2000-0xbd)=""/189}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf2000-0x10)={r4, &(0x7f0000ff0000)="eb6dc32ec0b19613d9d6dab3cae1d920a2b10c407c55e85dc527d45f5c6d016c67697fa7da53dfe2d5c87bd07834ea415c87badbadd67328a34e6af4295db73951e8d8516557e6e219f8eead606f225cf1cf4029e5d7224f729e8151600fb2af8b3cb848350b2ec3757e73e7da34bd03b0cb5f8930ba0cd52400381324a1cd34a334c6f650fbba27e56935b7f44e903265db10e279f245d3956edd8b937c70576abb975df46c43fa3f6ba607da76"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000618000-0x2c)={0x5, 0xfffffffffffff95e, 0x101, 0x3, 0x10, r1, 0x80000001}, 0x2c) 2018/02/15 03:44:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x6, 0x0, 0x9, &(0x7f000097a000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000209000-0x38)={0x0, 0x0, &(0x7f00004e0000)=[{&(0x7f0000f6d000)=""/163, 0xa3}, {&(0x7f0000c0d000-0xd3)=""/211, 0xd3}, {&(0x7f0000f6d000)=""/4096, 0x1000}, {&(0x7f0000f6e000-0x6e)=""/110, 0x6e}, {&(0x7f0000f6d000)=""/240, 0xf0}, {&(0x7f0000f6e000-0x5d)=""/93, 0x5d}], 0x6, 0x0, 0x0, 0x3}, 0x10000) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x3b4, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6d000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000418000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x3}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000145000)={0x0, 0x0, &(0x7f000003c000-0x50)=[{&(0x7f0000f6f000)=""/80, 0x50}, {&(0x7f0000f6f000+0xe01)=""/213, 0xd5}, {&(0x7f0000f6f000)=""/213, 0xd5}, {&(0x7f00006c6000)=""/151, 0x97}, {&(0x7f0000f6f000)=""/153, 0x99}], 0x5}, 0x10042) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000b41000)={&(0x7f0000f70000-0xe)=@l2={0x1f, 0x100000000, {0x80, 0x1, 0x8, 0x8, 0x7fffffff, 0xd40}, 0x0, 0x9}, 0xe, &(0x7f0000f6f000)=[{&(0x7f00009f6000-0x57)="185f35d96853816d8a235b7d167a4d9ef2f45916459127c59cb6a25a0b93dfff64ba634133b5475813fd99dfc8f1e96be5cec2d0bb8b19aa4ea7bfff85b3788f720bd8d7ba0b4171acf3fd1b58379f36311103ca7a30f7", 0x57}, {&(0x7f0000f70000-0x81)="1d02f7787a82423b4d4bb3645e0ae211bebc2db2473a40e67eaf8b00fbcf6c0a1843399270ac133402b39f3873d5f1a1946e223eeff18c89161fcdf7b8ac87dcadbee2ed378112409f35b51ebe9e19361c3cc41b0d2035b2e8ed1d07f5f13487d5fa53b0ce108ef35312f5d7938be2e152bfb93a1ccc2a3e5b8f85895db98f5845", 0x81}], 0x2, &(0x7f0000f70000-0x230)=[{0xd8, 0x103, 0x0, "f10c61be3edea79873e0296e9e1d873deafaad375722f2f1b6ae2e4a5eed42e92fa6e0d3ef7a8db6478b6d72cb9ea8cdffd7306319d14f3be2cf5e52d3f06396c32eebe674c0e2514c37492bdbebf3f26fba19f032dd603392885dd48ef90da4add40b79b50afdaafefe710ef59cd2d1090b16cd720cd0cad641ca6226eae8f1ee977afe884da517772ef822791909ed8dce58ff1aa3d279b9eef9c06abec062a4c02169adffc26b34d03ccec3d95995e52891b794dc12bebec5b8c6cf545c1e69e16ac9aaf459c1"}, {0x108, 0x10f, 0xd510, "b024fc3bdbb12d2051a878ac605dab346e5a50e03b7a3a11643d59daa40d3d31e214a30935566936f2484a6098c4b1cff8f7cd47dd650fc9465f79d0500b8348fd2da0c95afc4be13f21acbfc560a988c491508a4108d17e03907cc578a4e4335135802e277f2df587bbc22266bb672243af8c087286e2e3f546e42929fa5965a6ac1af965a07029bef5480973d48cfb27c29f2ca759437d15278ce7402d59281478beade7912ce74e9d3e920ec37224e2d4aa618aa54c32214dc1579b4a3ef74020e28d5fe8ccbd485a71a9684b92783fa2724fddca993a5fcc62db5af2c0878d08db04f4ea5d5f5f598944a3cd8a8540"}, {0x50, 0x10f, 0xa8, "1f3810c3793d0a43e09ff5570fb0fcc96836cd4c5e4154545b17e5d4329dd503c9731f2b6cc69a7a5c26d25dbac50d90d386f66cd77c77927e007f5763"}], 0x230, 0x1}, 0x0) recvmsg(r0, &(0x7f0000706000)={&(0x7f0000f6e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000f6e000)=[{&(0x7f000091f000)=""/79, 0x4f}, {&(0x7f00009a6000)=""/137, 0x89}, {&(0x7f0000f6f000-0x1)=""/1, 0x1}, {&(0x7f0000f6e000)=""/17, 0x11}], 0x4, &(0x7f0000445000-0x5a)=""/90, 0x5a, 0x7f}, 0x0) 2018/02/15 03:44:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xffffffff80000000, 0x80000000, 0x5fe7, 0xfffffffffffffff9, 0x0, 0x9, 0x48004, 0x4, 0x5, 0x100, 0x81, 0x9, 0x100000000, 0x80, 0x8db, 0x8, 0x10000, 0x7, 0x81, 0xc22f, 0x10000, 0x7, 0x5, 0x3, 0x8, 0x7fff, 0x4, 0xffffffff, 0x2, 0x401, 0x8, 0x0, 0x5, 0x8, 0x6, 0x5, 0x0, 0x10000, 0x0, @perf_config_ext={0x4, 0x1}, 0x0, 0x8001, 0xa8, 0x7, 0x3, 0x80000001}, 0xffffffffffffffff, 0x92, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x598) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x20c, 0x4, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/15 03:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f000061f000)='./file0\x00', &(0x7f000082d000-0x5)='vxfs\x00', 0x2, &(0x7f0000b60000-0xe4)="9587435d56b5900318b1b60fe14aa6428235a79ac421697a1d08c1823aed9775406bfbcd81515786d7388c4e0a9cde1bd614306c5d81776d46d9826dd804f1bef89bfd78d7c5f369762ccb96146da4cb4fa209a6a63abd76dba4b6032126ca929c65b73941fd514896095d84726e11feaabc3427f630f11e62be015bda500903d9a4c6a2cdb4109458520f3939901c807ed46027e215d6b9e6403c73594089e22f1072afd1600e4a769024a9d81c38addccd0e03a6a7495d824d3e95ff428d5ae6baf88c84ff703a381639c50f8c0740882fa19eecd7278c30a8b525fc4d9723103444f3") 2018/02/15 03:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ef000-0x20)={r0, &(0x7f00007d0000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f000003e000)="a2e228a577aa75f30fe087baceee2d724d175fbff4c01b7f850b7af31efe331ab5fa302d56878c50d4a940d922e2adc596adb77987472c6ed8e6ca78aad89ae13d2ad753a26f10599b19fbc9e2dc79ef5b32cf45ab967fdd8587ff867ff44e960dcc060fab9e3748dc8220487b4a6e967734984774ea46d59edfcf0c820f23bd15f509ab5457af5cfe459a5d7c985dc0cfdaf030c920a1d6257eadb5f5d5a839230a80725004a38539e1c5771882145d73eede0295317ca9576b9d33c4671a0a4f2331c971ea41335259926139610266ee787061f8b4bfe9c8fc"}, 0x10) 2018/02/15 03:44:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000299000-0x4)={0xffffffffffffffff}) mmap(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x1000006, 0x10, r0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000362000-0x38)={&(0x7f0000c8e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000479000)=[{&(0x7f000012b000)=""/4096, 0x1000}, {&(0x7f0000875000)=""/98, 0x62}, {&(0x7f0000886000-0xa)=""/10, 0xa}], 0x3, &(0x7f0000bb7000)=""/30, 0x1e, 0x3}, 0x20) recvmsg$kcm(r1, &(0x7f0000d7b000-0x38)={&(0x7f0000909000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00005ac000)=[{&(0x7f0000574000)=""/232, 0xe8}, {&(0x7f00002a4000-0x1d)=""/29, 0x1d}, {&(0x7f0000d54000)=""/228, 0xe4}, {&(0x7f0000736000)=""/237, 0xed}, {&(0x7f000060e000-0xfa)=""/250, 0xfa}], 0x5, 0x0, 0x0, 0x4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x2, &(0x7f0000c94000)=@raw=[@alu={0x7, 0xa0, 0x2, 0x4, 0xf, 0x20, 0xfffffffffffffff0}], &(0x7f0000386000-0x4)='GPL\x00', 0x9, 0x99, &(0x7f0000cdf000)=""/153, 0x41000, 0x0, [], r2}, 0x48) 2018/02/15 03:44:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x8, &(0x7f0000836000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000ff6000-0x38)={&(0x7f0000c25000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000215000)=[{&(0x7f00002c9000)=""/246, 0xf6}, {&(0x7f0000381000)=""/106, 0x6a}, {&(0x7f000000a000-0x6b)=""/107, 0x6b}, {&(0x7f00008d8000)=""/175, 0xaf}, {&(0x7f000057b000)=""/135, 0x87}, {&(0x7f00008f8000-0x2d)=""/45, 0x2d}], 0x6, &(0x7f0000695000)=""/151, 0x97, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/15 03:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000986000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000068f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c04000-0x38)={&(0x7f0000501000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000baf000)=[], 0x0, &(0x7f000084c000)=""/202, 0xca, 0x6}, 0x40000040) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000032e000-0x8)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f80000)={0x1, 0x8, &(0x7f0000106000)=@raw=[@alu={0x7, 0x1, 0xe, 0x7, 0x4}, @generic={0x81, 0x401, 0x80000001, 0x7}, @exit={0x95}, @alu={0x4, 0x1, 0x1, 0x8, 0xf, 0x18, 0xffffffffffffffff}], &(0x7f0000d9b000)='GPL\x00', 0x3, 0xf3, &(0x7f000024d000)=""/243, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006f5000-0xc)={&(0x7f00006fa000-0x8)='./file0\x00', r2}, 0xc) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x20) recvmsg(r1, &(0x7f000038f000-0x38)={&(0x7f0000ce0000)=@nl=@unspec, 0xc, &(0x7f0000c56000)=[{&(0x7f0000098000-0x96)=""/150, 0x96}, {&(0x7f0000c09000-0x69)=""/105, 0x69}], 0x2, &(0x7f0000898000-0xc1)=""/193, 0xc1, 0xa9e}, 0x0) 2018/02/15 03:44:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x4, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:44:54 executing program 1: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x9, &(0x7f0000e6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)=""/172, 0xac}, {&(0x7f0000002000-0xfa)=""/250, 0xfa}, {&(0x7f0000004000-0x42)=""/66, 0x42}, {&(0x7f0000003000)=""/140, 0x8c}, {&(0x7f0000e6d000-0x31)=""/49, 0x31}], 0x5, &(0x7f0000003000)=""/215, 0xd7, 0x5}, 0x2040) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x4)="0000007f", 0x1071081, &(0x7f0000000000)="3891b5e02603d0b7dd64b1dec2e22adf64cab51f4809f3b809685913b69b91a0cfcdcbd79bd3fea456eea4db7399cb78d890c1f50040b734f0a30f002a7bf45c83cbd18f7a5b10d1896ad1f0e4419d29cceaf14afda0478ec801a08ca16b81f1f88bd89dbad26f2fa52e81686857e3b4cadf4be8fe5a89374a6ff8c790e3e8eddc59721fee86516eab17dcf2363e5371b46f1f5de0a6b0fd996b5f0ae66b7fc4851f47782e34c85e6e7376d0b9c08b11f39d281e917d3ed405baf7559d50f7a4b613b2af4a690b2baef90efb10a2562946e54799d845541156307b743e0cdd0b023ceeba9b9797b2b8feaca7ee010acb") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000)={r1, 0x6, 0x1, 0x8, &(0x7f0000005000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000006000-0x70)=[{&(0x7f0000004000-0x73)=""/115, 0x73}, {&(0x7f0000006000-0x14)=""/20, 0x14}, {&(0x7f0000002000-0x11)=""/17, 0x11}, {&(0x7f0000006000-0xc3)=""/195, 0xc3}, {&(0x7f0000e6d000-0x88)=""/136, 0x88}, {&(0x7f0000006000-0x98)=""/152, 0x98}, {&(0x7f0000005000)}], 0x7, &(0x7f0000003000-0x51)=""/81, 0x51, 0x2}, 0x2101) close(r0) 2018/02/15 03:44:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x800000001f, 0x4, 0x5, &(0x7f000099f000-0x8)) 2018/02/15 03:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000092e000-0x8)) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) 2018/02/15 03:44:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r0, 0x5, 0x18}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r2, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 03:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000523000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) 2018/02/15 03:44:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000314000-0xc)={0x1, 0x0, [0x0]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000013c000-0x8)) 2018/02/15 03:44:54 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a96000-0x12)={&(0x7f000033a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00005a0000-0x10)=[], 0x0, &(0x7f0000538000-0xb1)=""/177, 0xb1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a30000), 0x4) 2018/02/15 03:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000016a000-0x2c)={0x6, 0xb8, 0x2, 0x1f, 0x1, 0xffffffffffffff9c, 0x40}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00001d2000)={0x2, 0x2, 0x0, 0x74, 0x0, r0, 0x800000000000000}, 0x2c) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/15 03:44:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009a5000-0x10)={&(0x7f0000ddc000-0x8)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000765000-0x18)={r0, &(0x7f0000032000)="d45ded62", &(0x7f0000f07000)=""/101}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f44000-0x8)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d81000)={r1, &(0x7f0000943000-0x8b)="55cbddd9104985c4ea645ec06df69820592eb1b5c8bb4b501160a3327e1621e7acd52d42f524a8ba4d2479188fa5d63aeb5806b3303538f038e885e46efbbed1754bf6c95580c11b37cbcc9a02f72296ddb4145086bcb108eb428cca4cf738658bfd12c7d0e220ad524cb80bba2ae01b6aff30eba9cc9915fa0a95b41d8a2467b4d09ec1c6b93d42e6d500", &(0x7f0000cb3000)="fd5abb316f8c8757cfe35cab967aa55ef2c57b198c7008d3d9ff264f062b510fa8742f3fc5893c25b63a03eb3412b9c348361e1b60dc900e87608a2b916f63ec347e4ba750bc0f330ec4370b5ce195ea87be757c12f3be5246f24113f8042324669d0031c83d4b85916b58003294f1c2e58e58a39ab0e65350e5b3f8da585fd6d085419f27e95d5e8c711de4cf77afe22b347a456df7b1eab9711de48ade0ff3777d985a6142510bad45c38c19a3d4c0a864d06dfeac160f00f413ab5a95fa9efd8214ce3599061259130ad16e4188c2af105cd6c6354cbf8c", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00009f4000)={&(0x7f0000f85000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000aec000-0x2c)={0x0, 0x80, 0x200, 0xbae, 0x14, r0, 0x10000}, 0x2c) 2018/02/15 03:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000626000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000daa000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000088b000-0x4)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) r2 = perf_event_open(&(0x7f00005c9000)={0x0, 0x78, 0x1000, 0x5, 0x2, 0x0, 0x0, 0x1, 0x40, 0x4, 0x0, 0x80000000, 0x3, 0x3, 0xa9, 0x80000001, 0x4, 0xa46b, 0x8, 0x3, 0x7fffffff, 0x5, 0x5, 0x1, 0x8001, 0x7, 0xffffffff00000001, 0x1ff, 0x7, 0x708c, 0x7, 0x200, 0x8000, 0x0, 0x8001, 0x9, 0x6, 0x5, 0x0, 0x2, 0x0, @perf_bp={&(0x7f000018c000-0x1), 0x5}, 0x30001, 0xbf, 0x8001, 0x6, 0x6, 0x6, 0xfffffffffffffff8}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00001a8000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000008c000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000099000-0x4)=r3, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000034f000)) 2018/02/15 03:44:54 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000f000)={r0, 0x50, &(0x7f0000016000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000-0x4)=r1, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x3, 0xdb, &(0x7f0000014000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000014000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000)={r0, 0x0, 0xe, 0x123f, &(0x7f0000016000)="6ffab053d2005a991200e80003661bed3e6570", &(0x7f000001f000)=""/4096, 0x4b, 0x40004}, 0xfffffd84) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000021000-0x4)=r1, 0x4) 2018/02/15 03:44:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000f0f000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000775000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00009e2000)={r0}) 2018/02/15 03:44:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x4, &(0x7f00001bc000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bda000)={&(0x7f00009c9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() r3 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) perf_event_open(&(0x7f0000b57000-0x78)={0x0, 0x78, 0xfffffffffffffff8, 0x1, 0x1000, 0x0, 0x0, 0x5, 0x8120, 0x2, 0x3ff, 0x8, 0x1, 0x7, 0x74c3, 0xfffffffffffffffc, 0xd8, 0x1, 0x0, 0x7, 0x48c9, 0x1, 0x2, 0x0, 0x40, 0x0, 0x401, 0x3, 0x8, 0x1c0000000000000, 0x4, 0x9, 0x3, 0x6, 0x2, 0x0, 0x5, 0x7, 0x0, 0xfffffffffffffffb, 0x3, @perf_bp={&(0x7f00006d1000-0x1), 0x4}, 0x4962, 0x1, 0x2a, 0x0, 0x40, 0x6, 0x2}, r2, 0x8, r3, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x80000000000000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) 2018/02/15 03:44:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0xfffffffffffffb98, &(0x7f0000dc7000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000be000)={0x7, 0xa, &(0x7f0000cf8000)=@raw=[@jmp={0x5, 0x7ff, 0x3, 0xb, 0x0, 0x50, 0x14}, @call={0x85, 0x0, 0x0, 0x26}, @initr0={0x18, 0x0, 0x0, 0x0, 0x88b}, @exit={0x95}, @generic={0x3, 0x4800000000000000, 0x400, 0x7fffffff}], &(0x7f0000ea2000)='syzkaller\x00', 0x1, 0x52, &(0x7f0000e6e000-0x52)=""/82, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x9, 0x804, 0x4, &(0x7f0000058000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10001}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000099a000-0xb)='&]!@em1em0\x00') 2018/02/15 03:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b70000-0x18)={r0, &(0x7f00001c0000-0x1)='D', &(0x7f0000ca6000)=""/135}, 0x396) 2018/02/15 03:44:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000920000-0x8)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cf0000)=0x6, 0x4) socketpair$inet6(0xa, 0x80007, 0x81, &(0x7f00004bf000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000)={&(0x7f0000339000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f3d000-0xc)={&(0x7f0000013000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a4a000)={&(0x7f0000dfc000-0x8)='./file0\x00', r0}, 0xfffffdfa) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/15 03:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d2e000-0xc)={0xffffffff, 0x10000, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000397000-0x18)={r0, &(0x7f0000fba000-0x8d)="572f1901e8cc34764503dc5004e99eb1de65236931df635eaf2d17b7f0c50ab5953d0b22c95115d05bb6970ac4539f1eafa8347c5f199d3843c7a8de51fb81ee9c555b1bcc0cdb3e8e2357cf40a6585cc0244d6bb73057671d82c1c16b3ccdec9adbfd6609ccb75f83ab235c756b096c4c1270e5f561d3e70774e4559896491245c504aceacde1526c93e404f8", &(0x7f00006b2000-0x3e)=""/62}, 0x18) socketpair(0xf, 0x3, 0xffffffff, &(0x7f0000221000-0x8)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000093f000-0xc)={0xffffffff, 0xffff}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000cd0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x2, 0x1, 0x0, r1}, @generic={0x1ff, 0x7fff, 0x4, 0x401}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x526, &(0x7f000009e000)=""/195, 0x0, 0x3}, 0x48) 2018/02/15 03:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000046c000-0x8)) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r0) 2018/02/15 03:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:44:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x0, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000036e000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002c4000)) 2018/02/15 03:44:54 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f00007f1000)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:44:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x47abb76842a7f955, 0x800, 0xfffffffffffffc00, &(0x7f0000483000)={0x0}) socketpair$inet6(0xa, 0xf, 0x0, &(0x7f00000a8000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000f4f000-0x38)={&(0x7f0000458000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x3, 0x4, {0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2b}}}, 0x32, &(0x7f00004c6000-0x40)=[{&(0x7f00007ea000-0x63)="a49f44b2b72c522c23866b7dccd3d80bde5213ee153e3ef6173c1989e0a7b1e7a3409a2a60816a94c6bcbfd12f341c3138c3fc842a382577bcbcc65884168fcecb17821f6804b60a74318c925cb8493bf9013affdf9dafe7ea585b949ca6f5ee262b25", 0x63}, {&(0x7f0000071000)="9d684836cf0eb27885854ddba5f070a1845f2974f5ee0b95bde4cafbc6364be988c66eb7bba8c5e89e92dd46a6b9b043822e3875fdd08b52400179ea0d51de69293c9276e65ac9dd0cd331627e790f1a14c264e6978a0e0a745c41daa09deb5dd19c7a5adf052e61bd47a3e05c160ddf7ce4db74e6faa32305ed4e19bc9eded90646224079702a82711b63b5cb49fe089771c33d5ef506301f3024eb97c47d7611739c161d8300b251e878ad95a90ef2410b7f5fe8d2c64943c2c7dc858584bf309b50", 0xc3}, {&(0x7f0000027000)="2aa2a29627ce2455f8c4323fca6467f01efa7162c53eb5ccd9d51688c10425c1097131699e810759ee52313879af9619b8ecabcbfaef39bcec2148d302a6e96676ae04e175b3d7a4d72f5d563fe292464f768822", 0x54}, {&(0x7f0000147000)="735638992bf6588d2b9081159a80c2150e485f0be91fdd645feb89b5b4cb6ede0ccf609b0550951fdfe9ed8d37dff1a50b201da94df3fb99287872a0f2e96cc3bd92c7", 0x43}], 0x4, 0x0, 0x0, 0x20000000}, 0x4040) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 03:44:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair(0x15, 0x2, 0x100000000, &(0x7f0000c3e000)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000c3b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00002bd000)={r3}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000019f000)) recvmsg$kcm(r0, &(0x7f0000a72000)={&(0x7f0000a67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000e34000)=[{&(0x7f00007b2000-0x95)=""/212, 0xd4}, {&(0x7f0000fd1000)=""/219, 0xdb}, {&(0x7f0000c61000)=""/60, 0x3c}, {&(0x7f0000489000)=""/126, 0x7e}, {&(0x7f0000480000)=""/241, 0xf1}, {&(0x7f0000898000)=""/238, 0xee}], 0x6, &(0x7f0000516000-0xeb)=""/235, 0xeb, 0x10000}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000976000)={0xf, 0x6, &(0x7f0000d7e000)=@raw=[@ldst={0x0, 0x3, 0x1, 0x7, 0x9, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0x4, 0x1, 0x0, r0}, @jmp={0x5, 0x100000000, 0x5, 0x1, 0x4, 0x1e, 0xfffffffffffffffc}], &(0x7f0000193000-0x4)='GPL\x00', 0xf9, 0x2c, &(0x7f000095f000-0x2c)=""/44, 0x0, 0x1, [], r4}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000057d000)=r1, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000919000)) recvmsg$kcm(r1, &(0x7f00002f1000)={&(0x7f0000149000)=@can={0x0, 0x0}, 0x10, &(0x7f00009cf000)=[{&(0x7f0000994000)=""/159, 0x9f}, {&(0x7f0000476000)=""/47, 0x2f}, {&(0x7f0000a70000)=""/167, 0xa7}, {&(0x7f0000bfb000-0xd1)=""/209, 0xd1}, {&(0x7f00005db000)=""/3, 0x3}, {&(0x7f00009a6000-0x36)=""/54, 0x36}, {&(0x7f000032b000)=""/72, 0x48}, {&(0x7f0000f37000)=""/110, 0x6e}, {&(0x7f00002ed000-0x20)=""/32, 0x20}, {&(0x7f0000a74000)=""/69, 0x45}], 0xa, &(0x7f0000f2e000)=""/76, 0x4c}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f0000486000-0x48)={0x0, 0x15, &(0x7f0000cd7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, [@exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x34}, @generic={0x6, 0xfffffffffffffffc, 0xfffffffffffff530, 0x5a685819}, @jmp={0x5, 0x80000000, 0xd, 0xb, 0x7, 0xfffffffe}, @ldst={0x0, 0x3, 0x6, 0x6, 0xf, 0x0, 0x10}, @alu={0x7, 0x0, 0xb, 0xf, 0xa, 0xffffffe0, 0xffffffffffffffff}, @generic={0x3, 0xf8000, 0x159, 0xa9}], {0x95}}, &(0x7f00008a1000)='syzkaller\x00', 0xa9, 0x49, &(0x7f000042f000+0x182)=""/73, 0x41f00, 0x1, [], r5}, 0x48) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000871000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dda000)={r0, 0x0, 0xa1, 0x26, &(0x7f000006f000)="7f2a1c77d608b30c20cff66a309d3aee0e5cb69bf7b2e4db4b0c4e8a971c33a06b7767f046aacad14887c1c838f465e9f058493e65f1ab8315dfc02169b93c9e656d7b998e4d3b036e9a1411f50ad9abfe0568caf3248ccef143ebcbb7818a8f089ef810c0536e4215589e32dcad2b05e85dbea3ef5df83024bbb28a5514d1bd4fcbb8ec4531d2aad6481d55d38d2b88ee9b79fce20d6524985322c8281f178975", &(0x7f00006e7000)=""/38, 0x10001, 0x1}, 0x28) 2018/02/15 03:44:54 executing program 7: socketpair(0x1d, 0x1, 0x8001, &(0x7f00002f4000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000292000-0x78)={0x3, 0x78, 0x20, 0x80000000000, 0x9, 0x7, 0x0, 0x9, 0x8200, 0x1, 0x63a, 0x40, 0x89fa, 0x0, 0x8, 0x7fff, 0x7c, 0x8, 0x9, 0x7, 0x9, 0x100000001, 0x11, 0x3, 0x43, 0xa6, 0x0, 0x4, 0x6, 0x9, 0x80000000, 0x7, 0x80, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x3f, 0x4c2, 0x0, 0x3, 0x1, @perf_config_ext={0x100000000}, 0x10000, 0x0, 0x9, 0x0, 0x7, 0x5, 0x4b7f7678}, r2, 0x7, r0, 0xa) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) socketpair(0x3, 0x80007, 0x1, &(0x7f0000777000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) 2018/02/15 03:44:54 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7a000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f79000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000021c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000765000-0x10)={r2, r0, 0x4, 0x3}, 0x10) socket$kcm(0x29, 0x7, 0x0) recvmsg(r1, &(0x7f00006c8000-0x38)={&(0x7f0000f7a000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000f79000)=[{&(0x7f0000244000-0x27)=""/39, 0x27}, {&(0x7f0000f79000)=""/91, 0x5b}, {&(0x7f00007b2000-0x70)=""/112, 0x70}, {&(0x7f0000f79000)=""/215, 0xd7}], 0x4, 0x0, 0x0, 0x15bc}, 0x2000) 2018/02/15 03:44:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0xef0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00001a2000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) 2018/02/15 03:44:54 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a20000)={0x5, 0x7fff, 0x1, 0xbd5, 0x9, 0xffffffffffffffff, 0xbb0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000f6000)={r0, &(0x7f0000474000)="33092d7f8081948a9bb977ab20aa8f65ff6de039e3b33851209f9fdf72914f8132d7888a7fc4933522ebdba28812e677f1aa6cfa0c41234b5cb33940747334b9072452fbccc7851d5dc4ce779c3e4ad0ea318298ace17e3ae05a220274054248adaaf39909ec9b721112462e775379e9a84c92caff199e28a59b552390f81216115faa07c131a575e4255feb8a6d4955e7002198fa84029bb122710fbe7c1872082cfb3f9b5a56e60896199459b75534103011c7b188c3e9d4c3dd55e353fc9f3a736199f079db0437253d868de5d831", &(0x7f0000594000)=""/35}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x17, 0x1, 0x0, 0x8, 0x9, r0, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000)="5a93d233b2312f5f03012d2c4f92fbef1cf1ec3f919c020026eda9983a5f353cd6b1aba76f648795febc5e8a78910e10f50f87db4c0a406fafdfdf25e037", &(0x7f0000001000-0x77)=""/119}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r1, &(0x7f0000345000)='*', &(0x7f00009da000)=""/110}, 0xffffffffffffffdf) mkdir(&(0x7f00002fe000)='./file0\x00', 0x80) 2018/02/15 03:44:54 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80a, 0xa0, &(0x7f0000bea000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fca000)) socketpair(0x18, 0x6, 0x0, &(0x7f0000ffb000)={0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000f72000-0x8)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ffc000)={0xf, 0xb, 0x100000001, 0x6, 0x1, r1}, 0x2c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ffc000)={r1, &(0x7f00006a2000)="ef3b59bbcf4fde67a4d2ba2f4b20ed85f7edf4041a08c5d4429e44dc0ce8b42f0ba4d92325a8c505bb295ebbcaa58dc56c1f0510848ee92ca601e90af10675d57502f085e94a2a01a10e854b097a9363a95f9273701a5642d3a0c0479e230c299bf86cc868f60edbad9395371f0fb14ea86b01a946e22117643f89399d9e24c972a975568a2b7bba188a19c1b7fa7c5aed42ef2b5cc67981e6031e6210946ecbec3287b6eb7f4db45c5d71eb9b6e3a1bca3cb3e8ef1ab0e34be07ec0e034b035dbf35c2fdb435d71cd53a47e99b7c26e4214c050d08704a24d3c5cac9debad93de8175759a9555a92e", &(0x7f0000e1d000-0x4d)=""/77}, 0x18) socketpair(0x1b, 0x80005, 0x40, &(0x7f0000082000)) 2018/02/15 03:44:54 executing program 1: r0 = perf_event_open(&(0x7f0000ec7000-0x78)={0x1, 0x78, 0x1, 0x0, 0x1, 0x3, 0x0, 0xfff, 0x208, 0x4, 0x40, 0x4, 0xf0ad, 0x4, 0x2, 0xbc, 0x2, 0x0, 0x6, 0x1ff, 0x1, 0xd5, 0x9, 0x8000, 0x0, 0x1000, 0x1, 0x1, 0x7ff, 0x2d, 0x5, 0x3f, 0x1, 0x1, 0x290000000000000, 0x7, 0x5, 0x100, 0x0, 0x8, 0x7, @perf_config_ext={0x8, 0xfffffffffffffffe}, 0x8680, 0x480000, 0x7, 0x3, 0x1f, 0x7, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6, 0x6, 0x4, 0x145, 0x0, 0x2, 0x2808, 0x2, 0x100000000, 0x0, 0x7a, 0x7ff, 0x1, 0x9f, 0x7, 0xff, 0x80, 0x200000000, 0x100000003, 0x7f, 0x1, 0x0, 0x2, 0x1ff, 0x7, 0x1, 0x5, 0x4e3, 0x81, 0x6f03, 0xcf23, 0xa69e, 0x84, 0x1000, 0x4, 0x3, 0x0, 0x428, 0x1, @perf_config_ext={0x8, 0x7}, 0x40, 0x8000, 0xbb, 0x3, 0x5, 0x3, 0x1}, 0xffffffffffffffff, 0xffffffefffffa886, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000950000-0x78)={0x98116ada4ace7396, 0x78, 0xc175, 0x0, 0x6, 0x8, 0x0, 0x1, 0xe490, 0x5, 0x3, 0x2, 0x6, 0x0, 0x7, 0x6, 0xff, 0x2, 0x5, 0x0, 0x3, 0xdc, 0x80000001, 0x10000, 0x401, 0x1, 0x9, 0x3000, 0x80000001, 0x2, 0xffff, 0x3, 0x101, 0x7fff, 0x7f, 0x1, 0x2, 0x3, 0x0, 0x10001, 0x1, @perf_config_ext={0x4, 0x6}, 0x1, 0x5, 0x80000001, 0x5, 0xded6, 0x11eff2b3, 0x46}, r2, 0x0, r0, 0x6) r4 = getpid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r4, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f00004ce000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00003f1000-0x1)='\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00009e1000)="63707573657465746830d070726f6300") perf_event_open(&(0x7f0000071000-0x78)={0x5, 0x78, 0xffffffff00000001, 0xfffffffffffff840, 0x9, 0x8, 0x0, 0x94d1, 0x100, 0xa, 0x401, 0x5c7c, 0x1d235ed8, 0xe455, 0x1, 0x20, 0x77ae40ac, 0x40, 0xe2, 0x10000, 0x9, 0xa43, 0x5, 0x4, 0x3f, 0x100000001, 0xffff, 0x7f5, 0x5, 0x6, 0x56, 0x2, 0x7, 0x80, 0x80000000, 0x50000, 0x2, 0x4, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000037000), 0xe}, 0x2000, 0x3, 0x1ff, 0x2, 0x80000000, 0x2, 0x718}, r4, 0x2a6, r6, 0x6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000338000)={0x1, 0x28, &(0x7f000099b000)={0x0, 0x0}}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d19000)={r5, &(0x7f000021e000)="82ec142ebeaa062712050e1eafbbf51a321ce5d643b06d313f0cea0e4f", &(0x7f0000e74000)="12933a9a8989f7ee7bc13a", 0x2}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bb0000-0xc)={r7, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x0) 2018/02/15 03:44:54 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f73000-0xb)={0x0, 0xfffffffffffffffb, 0x8}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f72000)={r0, &(0x7f0000f72000)="b70ed6898cf6c17a6990299b9f58dacb54b788257b36c08d892e763ca4cc00ce0654351c69391f67402be72cd1039061", &(0x7f0000487000-0xba)=""/186}, 0x18) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000766000)='./file0\x00', &(0x7f0000e37000)='./file0\x00', &(0x7f0000f72000)='ext4\x00', 0x8, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:44:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b6e000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) close(r0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f000036f000-0x4)={0xffffffffffffffff}) 2018/02/15 03:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e5d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) 2018/02/15 03:44:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x2c) mount(&(0x7f00009c3000)='./file0\x00', &(0x7f00001b0000-0x8)='./file0\x00', &(0x7f00009e7000)='fusectl\x00', 0x2017067, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000975000)={0x0, 0x0}) recvmsg(r0, &(0x7f000094f000-0x38)={&(0x7f0000ec6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000b48000)=[{&(0x7f00008b0000)=""/168, 0xa8}, {&(0x7f0000997000)=""/135, 0x87}, {&(0x7f0000d0b000-0x11)=""/17, 0x11}, {&(0x7f0000935000-0xed)=""/237, 0xed}, {&(0x7f000063a000-0x6a)=""/106, 0x6a}, {&(0x7f0000fa1000)=""/3, 0x3}, {&(0x7f00000b0000)=""/55, 0x37}, {&(0x7f0000f0b000)=""/225, 0xe1}], 0x8, &(0x7f0000b18000-0x76)=""/118, 0x76}, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000048c000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f6b000)={&(0x7f0000db4000)='./file0\x00', r1}, 0xc) socketpair$inet(0x2, 0x804, 0xa94, &(0x7f0000453000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/15 03:44:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0xffffffff, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cfa000)) bpf$PROG_LOAD(0x5, &(0x7f00002d4000)={0xf, 0xa, &(0x7f0000f56000-0x50)=@raw=[@ldst={0x1, 0x2, 0x0, 0x5, 0x7, 0x50, 0xfffffffffffffff0}, @generic={0x100000000, 0x5, 0x4, 0x8}, @call={0x85, 0x0, 0x0, 0x1f}, @jmp={0x5, 0x4, 0x4, 0xe, 0xf, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x9, 0xa, 0x4, 0x6, 0x18}], &(0x7f0000432000)='GPL\x00', 0xc63, 0xc8, &(0x7f0000748000-0xc8)=""/200, 0x41100, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/15 03:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0}) socketpair(0x3, 0x3, 0x8001, &(0x7f0000410000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00002a4000-0x38)={0x0, 0x0, &(0x7f0000ffb000)=[{&(0x7f000001e000)="788db753318eb07eba5447349b31ca0e5c6eb61365d371b66f96bf9bb617c39e82ddec93cc0bf8a47721d7b6f7e9f2a5586e026b1cbd793d4a57e1f47d5242280aabbe85f0bf4d0b0fae06075324db9b6fabf755e4fbccdf36db7fdcb22518cb267a6577a0f60f75b7f648732d4635df272d7e368712139592ad7b84fedb30f2fd376328d733f72fb171625f89e28112c0446e8511c4252cd5ae028669991e6ebe1bdd4deaa8ab20e82f86a804f52651901872df15b63b280488e77fdd504159c16ba07667e5349f6edbbc35f136cecc7272b866fc6313a49c0e44e5f1fffc157767fb0f864795d1b10707", 0xeb}, {&(0x7f0000b26000-0xab)="375bfbcf10dc95351d017a962c02ea8c36ff82837e3b9bde77bb7be1c8bdce801c8507d3c0ab2090f3f48acf9a8fa7dfc2646a6e3eaa3f0d1ef82c56996441d051810349e20cebfafa31a93b5655ee3382aaa303719e1dcc087435208be24bdb91c7cf80305ece041afa6eb5b11904ffe3ed99952e53f57758fbf2b7d14425e695fc317b669919d99d10efeccb76210b83d27b61bf93934ad5af5e71b301672efb8d517b3cbf3825c468c0", 0xab}, {&(0x7f000051f000-0x92)="fda655f47d0c22a91d2fabf5dd54fb9f7153ba52103d709eea728baa91c3c26e8d3e818cbccf784290d103c70751e3cc9923c0915c68ad2f588926e2eb70e0a46b2129653318cbd54e26fa0bcc8a07e220a2bd3263d2f10b32b7cfd26af32230f678953569fb1cee1b7392a7cc9d266b718b35c81ca7f6a843ec9384040af46880ac37e95e5208f8f47f9400405b40d62433", 0x92}, {&(0x7f0000d57000)="b3f09cd5628a16b49e6166d109a16d6d6046cbb8f27dd451d9eb3337466628b5527b99e722cdc469481a000fe1dc8859622f09e77b27616d9a00fe699f0a640d1796a8ce94e3a8c38290fd865e3e91fb75c7e7d6bd1b7a7a853e981e39d0dea2b7a3dcc3f52972d9b913413b8aca47d4ca7014079187e11289528b50c05c42fd28fae1d00da97b7504e8f4b06286f567e65da0d1df70ebf0edc4c594a0526125bd15cfdef7fa4f1b2fc1faf4898b1a1e92b7130963fe312412f032ee8b60ed79d7d48f942a3a4922c06d8c66dd83bb2191dabcc4f9bc833aa3d68d4b7092ffa4d59b50e3e8265f910ce8f31afcbc16d264", 0xf1}], 0x4, &(0x7f000067f000-0x68)=[{0x68, 0x116, 0x80000001, "d3a7d233b94469f31b3bf8ec66f5a40dc272b06d7243663ebf6fe8f772cea27fb4d4d35d6a6fd225dde431344357b5a3e949711bdaab2f72d07de331c9988f5be9c5d7093fa8a9ac295d3a6e300c1065342ac6cc720a"}], 0x68, 0x40000}, 0x1) sendmsg(r0, &(0x7f0000814000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000c4c000)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x4000804}, 0x0) 2018/02/15 03:44:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005bf000-0x8)=0x8) r1 = gettid() perf_event_open(&(0x7f000048b000-0x78)={0x3, 0x78, 0x5, 0x1, 0x1, 0x8, 0x0, 0x80000000, 0x4000, 0x4, 0x10001, 0x4, 0x8, 0x1, 0x4, 0x7, 0x1, 0x5, 0x6, 0x7, 0x7fffffff, 0x7fff, 0x5, 0x6, 0x1f, 0x7, 0x8, 0x918, 0x1ff, 0x0, 0x7, 0x5, 0x80000000, 0xfffffffffffffff8, 0x3ff, 0x3, 0x1, 0x80000001, 0x0, 0x3f, 0x4, @perf_config_ext={0x7ff, 0x553182ee}, 0x2, 0x6, 0x7fff, 0x0, 0x9, 0x748, 0xf3d4}, r1, 0x101, r0, 0x0) 2018/02/15 03:44:54 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000feb000)={&(0x7f0000fec000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0xa, 0x4, 0x4000004, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fed000)={r1, &(0x7f0000adf000-0x93)="c23488e10757e11faaf910480c14aa64bdbd3523052d46c89e1323a48f5a9c38b4846642678f4f2012b338bf834c64d3c397deb54d07042673521c1c86987374634dbf13b3c2359cdc3a54952727bc29fc3855149f95f16c405f1fe9debb50d20c9c1c8ad289f3b75802fbb8d3fdc7ed76f4ccb7e29ada79800f5331d115f012b04d9a56222dcb326493951458c72ec9591f68", &(0x7f0000a8c000)=""/123}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/15 03:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) r1 = getpid() socketpair(0x1, 0x3, 0x2a5, &(0x7f0000e50000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000312000-0x78)={0x2, 0x78, 0xfffffffffffffffa, 0x3, 0x850, 0x3, 0x0, 0x39e8e975, 0x1000, 0x8, 0x5449, 0x3f, 0x5, 0x3, 0x5, 0xffffffffffffff80, 0x100000000, 0x80000000, 0x4, 0xd3c, 0x20, 0x9b, 0x400, 0x3, 0x7, 0x1, 0x1, 0x7f, 0x9f19, 0x8, 0x93d, 0x5, 0x8001, 0x400, 0x7fff, 0x8000, 0x8000, 0x5, 0x0, 0x7, 0x1, @perf_config_ext={0xfffffffffffffffd, 0xfffffffffffffff7}, 0x4, 0x4, 0x3, 0x5, 0x800, 0x80000000, 0x9d}, r1, 0x3, r2, 0x1) 2018/02/15 03:44:54 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x9, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000006000-0x70)=[{&(0x7f0000008000)=""/185, 0xb9}, {&(0x7f0000008000)=""/43, 0x2b}, {&(0x7f0000006000-0x24)=""/36, 0x24}, {&(0x7f0000005000-0xfe)=""/254, 0xfe}, {&(0x7f0000002000-0x81)=""/129, 0x81}, {&(0x7f0000009000-0xcc)=""/204, 0xcc}, {&(0x7f0000006000-0x6a)=""/106, 0x6a}], 0x7, &(0x7f0000005000-0xf)=""/15, 0xf, 0x120c70da}, 0x10000) 2018/02/15 03:44:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000001000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000796000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fbf000)={&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000984000)=""/126, 0x7e}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000000000)=""/129, 0x81}, {&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000001000-0x94)=""/148, 0x94}, {&(0x7f0000001000-0x81)=""/129, 0x81}], 0x8, &(0x7f0000000000)=""/4096, 0x1000, 0x2}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@ax25, 0x10, &(0x7f0000003000-0x80)=[{&(0x7f0000001000)=""/37, 0x25}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000000000)=""/130, 0x82}, {&(0x7f0000003000-0xdb)=""/219, 0xdb}, {&(0x7f0000003000-0xe)=""/14, 0xe}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000002000)=""/26, 0x1a}, {&(0x7f0000002000)=""/254, 0xfe}], 0x8, &(0x7f0000002000)=""/214, 0xd6, 0x5}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x7fff, 0x2, 0xfb5c, 0x1a, r1, 0xffffffffffffff7f}, 0x2c) 2018/02/15 03:44:54 executing program 3: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000eee000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eef000-0x10)={r1, 0x28, &(0x7f0000eee000)}, 0xfffffffffffffffe) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eef000)={&(0x7f0000ef0000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:44:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff4000), &(0x7f00002f4000)}, 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000016d000)={&(0x7f0000ff5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00008cd000)=[{&(0x7f00000fd000-0xd2)=""/210, 0xd2}, {&(0x7f0000ff6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ca8000-0x59)=""/89, 0x59}], 0x4, &(0x7f000017a000-0x1e)=""/30, 0x1e, 0x6}, 0x10020) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fe7000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ff7000-0xc)={&(0x7f0000ff7000-0x8)='./file0\x00', r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000544000)={0xa, 0x5, &(0x7f0000ff6000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f00001fe000)='GPL\x00', 0x6, 0x39, &(0x7f00006fa000)=""/57, 0x41100, 0x1, [], r1}, 0x48) 2018/02/15 03:44:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={&(0x7f000032b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffe95}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d63000-0x2c)={0x1b, 0x80000000, 0x3ff, 0x1, 0x0, 0x0, 0x9ec5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x200000000000022b, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0xfffffd54) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000249000-0x28)={r0, 0x0, 0xe4, 0xe5, &(0x7f0000367000+0xb74)="b1405f9b0dc330397872598a451146ac1c3ff1a22abff900cd985bd2acb74481d2bea316ef0a082a85b173d7e22125cbb2ac440c7845dd730b6c5d8449642a479c08cc7f10ced595328c4e12bd053c8e628071623d5abbe0db5e8a5cce8e60be0d44cc202c1abfdc4e9609ae6b26a5615f056b28b755e42c4e95c0aac95b78a4f53e16f510a9158f49155ddea1d938b19c252755ac18e067217423588c6b02375fc2b56e9bd8fde76f9dfece533d33c1d6cb58372a203ead257c21411a0cf2b8e616ae4279a94fb11bad5fbad35e51e1e5166b3265c331965656da9a274c7f669e7fe9a5", &(0x7f0000310000)=""/229, 0x1, 0x7}, 0x28) 2018/02/15 03:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000121000)) socketpair(0x1d, 0x6, 0x1ff, &(0x7f0000aa6000)) close(r0) 2018/02/15 03:44:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000031a000)={&(0x7f00009f0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6(0xa, 0xe, 0x4, &(0x7f000020f000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f000011a000)={&(0x7f0000546000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet6(0xa, 0x800, 0x80, &(0x7f00000da000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ee3000-0x38)={&(0x7f0000d20000)=@ax25, 0x10, &(0x7f0000bb2000-0x50)=[{&(0x7f00002ec000)=""/186, 0xba}, {&(0x7f000043c000-0x84)=""/132, 0x84}, {&(0x7f00009ce000)=""/63, 0x3f}, {&(0x7f0000f51000)=""/176, 0xb0}, {&(0x7f00008d0000-0x87)=""/135, 0x87}], 0x5, &(0x7f000059f000-0x14)=""/20, 0x14, 0x78700000000}, 0x40000001) 2018/02/15 03:44:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a7a000)={0x3, 0x78, 0xfffffffffffff800, 0x7, 0x2, 0x80000000, 0x0, 0x7fffffff, 0x3050, 0x1, 0x1c000000000000, 0x0, 0x80000001, 0x8, 0x6, 0x7f, 0x2, 0x7, 0x4a, 0x4, 0x1, 0x7, 0x0, 0x8, 0x3000, 0x7, 0x100000000, 0x5, 0x80, 0x1, 0x8e, 0x8, 0x200, 0x8, 0xaa0e, 0x3f, 0x73a8, 0x8, 0x0, 0xfffffffffffffff8, 0x0, @perf_bp={&(0x7f00003ba000-0x1), 0x1}, 0x4000, 0x1f800000000, 0x1, 0x2, 0x0, 0xffffffffffffffc1, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f0000822000)={0x2, 0x78, 0x1f, 0x7, 0xfffffffffffffffa, 0x6, 0x0, 0x3, 0x80, 0x1, 0x0, 0x6, 0x8000, 0x857e, 0xfffffffffffffff9, 0x8001, 0x400, 0x2, 0x100, 0x3ff, 0x7, 0x7, 0x5, 0x7ff, 0x100, 0x3, 0x10000, 0x8, 0x100, 0x80, 0x1, 0x9, 0x80000001, 0xffffffff, 0xd7, 0x400, 0x1, 0x20, 0x0, 0x839, 0x2, @perf_config_ext={0x0, 0x7}, 0x2, 0xed, 0x5, 0x0, 0x1, 0x4, 0x6a9}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00008c2000)={&(0x7f0000969000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x2, 0x6, 0x2, &(0x7f000084f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f000025c000)={0x7, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 03:44:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000b1c000-0x60)=@nfc_llcp, 0x60, &(0x7f0000905000-0x20)=[{&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000f66000)=""/155, 0x9b}], 0x2, 0x0, 0x0, 0x8}, 0x40002101) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 03:44:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r0, &(0x7f0000ae3000), &(0x7f00005da000-0x77)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00006f2000-0x10)={&(0x7f0000ad4000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 03:44:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4004, 0x80000, 0x6, &(0x7f0000af5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) recvmsg$kcm(r1, &(0x7f0000ca4000+0x83b)={&(0x7f0000ed7000)=@hci, 0x6, &(0x7f0000e7c000)=[{&(0x7f000087a000)=""/4096, 0x1000}, {&(0x7f0000fa1000)=""/4096, 0x1000}, {&(0x7f0000eb5000)=""/246, 0xf6}], 0x3, 0x0, 0x0, 0xfffffffffffffffa}, 0x2022) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7579ab36) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000d61000)=[{&(0x7f0000db8000-0x6e)=""/110, 0x6e}, {&(0x7f0000316000)=""/202, 0xca}, {&(0x7f0000f2c000-0x2b)=""/43, 0x2b}, {&(0x7f0000046000)=""/204, 0xcc}, {&(0x7f0000dc2000)=""/36, 0x24}], 0x5, &(0x7f0000824000)=""/143, 0x8f, 0xffffffffffffff12}, 0x2000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ee4000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00009cd000-0x38)={&(0x7f0000f06000)=@ethernet={0x0, @local}, 0x10, &(0x7f000067d000)=[{&(0x7f0000b3d000-0x4c)=""/76, 0x4c}, {&(0x7f0000f7b000-0xe4)=""/228, 0xe4}, {&(0x7f0000e04000)=""/154, 0x9a}, {&(0x7f0000a5b000-0x1c)=""/28, 0x1c}, {&(0x7f0000a66000-0x1)=""/1, 0x1}], 0x5, &(0x7f0000c77000-0x7d)=""/125, 0x7d, 0xc84}, 0x120) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5d) sendmsg(r0, &(0x7f0000e45000)={&(0x7f0000834000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000bd9000-0x10)=[{&(0x7f000094e000)="adc37409a8b20ccdb379f0925d71a874a6eb402593e68f9bb63f31d1b6bf983c29b9011dabc258ae54d0753871dba6c384ac3fd605bec9eca7a26613e30a8c9b62a0d3d5b0189882f72ea316a10dcfa9ab92136c579916fd530ee1d550a8de84f521eb35302bd7d992c14c580eb62fe52f940cb9992170d5dd27b288fec19669734b98973be952ca6e4fa68e4368eb92ac372b42df60be9cf48ccf0598ca7f802d651622a91ac443bcf1ab01704b736041aa1094b53e9a0f381b90ac59aa9c7de83bd16281d40b79fc", 0xc9}], 0x1, &(0x7f0000b8f000-0x3468)=[{0x1010, 0x110, 0x5, "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5834ed0060747e6eda9214acfc9a7cebbb4863f236619e960d455385d31d7abce6b4195065985d0e3fd581119ad0733b2cb80e8650ab29702e9e14add6474c33072af8145786d925b6558675ca77dab9e82886d7574c6231ef81e839809dac634724759e1a72905160fbf42a90c38c16892c229f4b353872a8da737ef2982c5cd1146868d4f03f4b9bc3660b4d3d109215947a580dba686d9a23ed5c77133c9c0827ec70a5c473412a33e04f4a37e76c23c9600be8c049db9ccbcf2651f83a55b858ad7f67c3392c5134d046842f6970e3aecc870169b0049b559562bedd8f984a2ec9c8cbd3f1f464f944953d32b361d45f03bcaa264b6e7475833eeb102d3a3c855e76712913a220351bb74823deb4fa6a39e5978dfb38f6adb4309c7fbcd9f73dff85f92c1dbb047b8dfa5391651aeeffadcaceca6d773f4fbb6a994a869048ac69c862afcbea1790985c70b63bb0331fd8bd6629da2cd9ed1c88359b1f0baf0491f928fba359ce7884ae9566b957284d9c1e293c4805c5c08d678d71b40d3702abe748f8cda6372d040af5276ce1f8ad30fbe3e552e41f8cdf87f441a6537fd22736207f3b7c231a3ef7b2f8e013e6bb047df00ca993e675d8a1a3576d2cdde09073019bb279e9d999b7cb0dd15110b62de254b7eaeeb18fda37835513ef73283dfed9144f950af754c30d918b8946115d5fa66728684cbc30bfa3b8f34cf61cfa2a44f71127079ba6972f82234221c10a464adc3dd02080645b9823435f007ccd5d3131cc29fc72a5c9eeac7822c0be0a5d511b2fcaf79e361ecb8bc13d29d91082c519978387756589ad33a7748c3af889848bb214423be536f99bc793e510103921d488b4befe9a0922a276da4402f6d85ab781b0af21fe67cc1023a00b31adf1a6764a77eb56d2284800bcd0b53598fc827268fc445bcaea52415a641cf0c19872cd0b093995f299ffcefb9e7bf6b97e7292a11afe0b53bf856f5c37485c592ef0806e1a9fea9079752f7df648f07fdba83a0e5b446d588c5ff76aa275892f02d283f386a2178b177493e72973fd703ba93181d9b8f843cbd64a2d93a12281f31419a842ac2cfb7af78b2517066628e2fa9ec2bdf2c6b1f88f69e7dbaacf30620983f89f14f0c6e88af1a4270dcd03ceb6f146578f91e554a76e44b2418a76d621531f94c43c2363518efda59c3d85bab900881c090ab44099ca6dd3f9daa179b2982dd2595de33d6ac840c1fe1f05a7c72d1d7f52632f3688df7c7e083388fff47872962c2d2c51f9212b029fa90c7ccc03ed79c796b17b72cea0f58d2f0dfb9c4e6c708cecb83b908df19d73e5ae27b25cf9d4f6562e38351ecaaa931dffd27a15ec7f8382a9e9264eb68474d46a726b489623db2d522deb393ca508f4e7c8d475e0457858785db3bcd9535fb67502e82578130381af7f592af7670bab23a0bad4bda4e3e7f006c4c66e044ea5a0820fcdbd9ec884de9ed254b7f2f7a6d92a7ead08bc878c7e8d0660caf891d8a19529f462ba2eef384a4daed1274f3bcbdce30686515ed464f2e622e78ad39eea1d3d49bb5c50f4ebc71c44cbf3b28667daa1ca378fb7afa1e3d2bd1c9f950410fc55f0785e52bdb97b50ae27513ecb7c46e9835719f2083d0dd2f1024d3c1280ea0b14436a24523be7edca6e54eba03bc186539774ff2d205eaf1a432d3085b892874e62beac7213a1d76811d6bd942ed00c3b01b8c3905f40daabf91ebd99e64a9a0bc68b9181ea760949feb1c622d610f8a5c0717abd459a3e9819e1ea91e16a4b3d6224a13332ca9f1e10e644214ee7dfe33eb1b9062b9f4e54b9735db52996336bffaba037a7856620fda660a7d4a1126dd84d7968fe53ce505af0f3778281648cf85d29e018ce8461133071b0db74192d7b14d1aa06acee24c85514cf77751e64d03f49a2a03b3d13b688bd6591fe36e59c67894c7fe352315bc259eb69526974782a4679a8215dba98c75ed5762a705e8f8d5f29a6347d04d5252e428a23382fead6abe75cd47c17b343d7a2e8b23d1ab9079657c59d66db6ffa82615ae4d20e7f908fa37dba291cfe4d07d1ff6b3ab520bc0c9faf8e7a182a1ff5c34bf5fd29ba542be2c6d8105729f1524699dac30ca1f2a8bdd3e397245c8e6ac2af9224e61f88182c28b868ef9d9710f88d7db8a7bdff11597ec35880bb94dbe258f134c9c83507d74e50be18ff5c814d9793bc2fdb833e5a20ddd42ca5728adb2a3fe9a891b37acb86e98"}, {0xf0, 0x11f, 0x0, "c8b5dc462f6f6c3c3a981308ea671295fc7e59bd3f048603249cc19c41749a975019b28053e5de7a1bbe48454ec67eb42380a3443693315e7ff72310fb6c506be8218b33a90006aa01ee308ae7c8773e3d34e3c1460ea2f7d29be7139bb00da42f753a296e2b1c0260be87709fc822ee1d232cf2280ea4c0caf098e27402187507735ac935118de555ba3038379c61b002c917968db620a25895443ac5c58f0a9d912945603e32094ff0676d654e4a5b1ae0579383e969425f5cc6b0eb5388ad7c2bc1cce2cc98b14cc2b566a71350b563b7a5779290ac2653c46728"}, {0x90, 0x113, 0x1, "831af82ab6d0518c03a17c2ee7ba560ec22d5ba1a0c60b065c58196ecffe5d7458b94697973b3e86cccda9c44089435de93a6e842f994c21077a48158e99929ee939e4977ba0bcecf1f960f4198ad02ff0a1f9431fdbddabbb992830b27baebb47a74e7df5affcf938b2f955934eb7b8483cd9a07ea5873246"}, {0xf0, 0x114, 0xe17, "adc5b4c1766bdec5ffc84aff70ba84ff0566c6571133e05290dfa3ca5712733d4a0f842d50b100d0b68c7434ea3eb3052ad200a8814f1c697ab65953255642aef93b93d6cc19c666c08fc955dbfa80e1d2e1a720c9d0df00ba9997b6634656ceab232f2a3e4b0f914a02c24c5c9fcd762fa10b3757e658a5d3c6500bf8ef69a9e7e9c3f387026a879f380425b4e4185542ae90c675e7451493e44f31108e54222389978ceb51f3e0de87354fe2342688add32bbb55d96312ffaed37135d6f2d4ac0d322de80a3ddea3730cd9ac369ccb6143c9c933c4b71dc63d732e"}], 0x3468, 0x4000}, 0x8000) socketpair(0x8, 0x0, 0x0, &(0x7f00000f8000)) 2018/02/15 03:44:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000f3000)={0x8, 0x56, 0x800, 0x3, 0x5, 0x0, 0xa29f}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008f5000)={0x0, 0x8, 0x10}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f00006c8000)={&(0x7f000064b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000514000)=[{&(0x7f0000cd4000)=""/119, 0x77}, {&(0x7f0000e09000)=""/109, 0xfffffffffffffd61}, {&(0x7f00006ba000)=""/42, 0x2a}, {&(0x7f0000aca000-0x20)=""/32, 0x20}, {&(0x7f000004a000)=""/22, 0x16}, {&(0x7f000097c000-0xe4)=""/228, 0xe4}, {&(0x7f0000f2f000-0x76)=""/118, 0x76}, {&(0x7f0000473000)=""/24, 0x18}, {&(0x7f0000c89000)=""/84, 0x54}], 0x27a, 0x0, 0x0, 0x100000000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000cd6000)={0x1, 0xe, &(0x7f0000314000-0x70)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x6, 0x1, 0x0, r0}, @alu={0x7, 0x58b6, 0xa, 0x7, 0xf, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x24}, @exit={0x95}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r1}], &(0x7f0000434000-0xa)='syzkaller\x00', 0x3f, 0x85, &(0x7f00005f8000-0x85)=""/133, 0x41000, 0x1, [], r2}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000780000+0x6e3)={r0, &(0x7f000039a000)="b578619a1a9a4a660d32dcdcf1d608abce2db1f6cc204f8731bfe4eab8101c35481d5da5f0a3ea68125678c83bcf7ec45a54490769c8b74c7a94a06096d836d86b6f4c2a2ef0398a4e0840f74f85cfb9700ec6386714fb20dc72188f07640f08565c6e7ddb7293f0ceca6f3d43c5068ac826d7da64c63ef632eeae570f30ddc654858bfbb3ffdc771731cb27047bfe7965", &(0x7f00006c5000-0xcb)=""/203}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r3, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009c5000-0x2c)={0xf, 0x8, 0x33, 0x8b, 0x16, r3, 0x80000001}, 0x2c) 2018/02/15 03:44:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000d8b000)={0x0}) sendmsg(r0, &(0x7f0000ab5000-0x38)={&(0x7f0000eef000)=@can={0x1d}, 0x10, &(0x7f0000954000-0x10)=[{&(0x7f00006b4000)="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", 0xfa}], 0x1, &(0x7f0000996000)=[{0xf0, 0x119, 0x8, "8b7b22fca99f53bf5f75cf215d9e9e3d3665a14c27b84e9f2518463cf87834b1884768587557b0817424d27b3bd27d6ffbc098179232b621b18c547e2632e9bc789132e8f0aa7b1aa7911a50d4ce9f7b1b44489184b7434198bc5a1da576bfc7a168ef5249f811b18f3f866965731bd16575146ac95fb29ee11909c10eccb1df6cc9e24e41545d82af6e5be5cf402670d9aec28b1408dad1f75fd3e657e906ba0919f92e75fc5cb73a1e03b6ab49ca9b944f6c26a5e5fba380b5942b5516ae92974750d1a2da6c07c0ef37e6fc7e6b98ecf33815ce22a9b9c82a"}], 0xf0, 0x894}, 0x800) 2018/02/15 03:44:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x8, 0x2, 0x7, 0x6, 0x0, 0x7fffffff, 0x87228, 0xd, 0x8001, 0x101, 0xfffffffffffffffe, 0x6, 0x8, 0x8, 0x0, 0x1, 0x80000000, 0x1, 0x5, 0x6, 0x6, 0x2, 0xe4, 0x1, 0x78, 0x5c3, 0x2d2a, 0x2, 0xf5, 0xfffffffffffffffa, 0x3ff, 0x3, 0x5, 0x3, 0x0, 0x80000001, 0x0, 0x9, 0x3, @perf_config_ext={0x7be, 0x1}, 0x20000, 0x7, 0x1, 0x0, 0x3ff, 0xcc, 0x7000000000000000}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00001eb000)=0x9, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:44:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000785000)=[{&(0x7f000002d000-0x91)=""/145, 0x91}, {&(0x7f00009d7000)=""/34, 0x22}, {&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000ab9000)=""/34, 0x22}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f000096e000)}, {&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000000000)=""/219, 0xdb}], 0xa, &(0x7f0000001000-0xb5)=""/181, 0xb5, 0x2c}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000a45000)={0x0, 0x8, &(0x7f0000000000)=@raw=[@jmp={0x5, 0xffff, 0xf, 0x1, 0x0, 0x5d}, @call={0x85, 0x0, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f0000622000-0xa)='syzkaller\x00', 0xff, 0x36, &(0x7f000015e000-0x36)=""/54, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/15 03:44:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51}, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000496000)={r1, 0x28, &(0x7f00004e3000-0x28)}, 0x10) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 03:44:57 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x6, &(0x7f0000ba9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000151000)={&(0x7f0000f77000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f45000-0x40)=[{&(0x7f0000aa5000-0x95)=""/149, 0x95}, {&(0x7f0000f77000-0x75)=""/117, 0x75}, {&(0x7f000096a000)}, {&(0x7f00001d9000-0x8b)=""/139, 0x8b}], 0x4, 0x0, 0x0, 0x7df5}, 0x10000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f78000-0x38)={&(0x7f0000f78000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000f77000)=[{&(0x7f0000f77000)=""/142, 0x8e}, {&(0x7f0000e97000)=""/173, 0xad}], 0x2, 0x0, 0x0, 0xbf}, 0x12142) bpf$PROG_LOAD(0x5, &(0x7f000048e000)={0xf, 0xa, &(0x7f0000f77000-0x50)=@raw=[@ldst={0x3, 0x3, 0x1, 0x0, 0xf, 0x10, 0x4}, @generic={0x9, 0x200, 0x3f, 0x80}, @alu={0x4, 0x3, 0x6, 0xa, 0x4, 0x2, 0x10}, @map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0x80000001, 0x5, 0x7, 0x7, 0x0, 0xffffffffffffffff}], &(0x7f0000f77000-0x8)='syzkaller\x00', 0x5, 0xb7, &(0x7f0000f77000-0xb7)=""/183, 0x41000, 0x1, [], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:44:57 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000016000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000002000)=[{&(0x7f000000c000-0x90)=""/144, 0x90}, {&(0x7f0000008000)=""/105, 0x69}, {&(0x7f0000011000)=""/41, 0x29}, {&(0x7f0000025000)=""/82, 0x52}], 0x4, &(0x7f0000026000-0x37)=""/55, 0x37, 0x1f}, 0x40010040) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@vsock={0x28, 0x0, 0x8f8b248083b5ff0a, @any=0xffffffff}, 0x10, &(0x7f0000028000-0x30)=[{&(0x7f0000027000)="3b59b54a93db9aacb7a143bd60de2e28f7c853d35cf9dfdf", 0x18}, {&(0x7f000000a000)="f88ded7227138e36d1cd6f576286386d1ae6a3a290bf8b4b402d42efa49e6f74804b2150c175c0ceb349221b3f4b910d7afd02684bd198382d5cbc7e85127eb3a8b0e1c05e01628e4ee0ba39e5dd5af41560a79972129fb6dd7c74157f9a71a469c288fa6b6acbc78592a30f3a0650613926a2b8be739ec471500cb1b449bedb026b2c6c8f665488dc928f079ab96c1a39714a7ba002655b4d7875c63f7d93e1da0574fa546a1c7f68fe4cabb16fc46ea9d160f07484fb9d2e85133a5fe8ca72931a8fd0b0fd2178f32bc74c59f1fc1d5c970fff863f58bc44ba09f07fdc98b8f91c66c743bb10ac1777ec70", 0xec}, {&(0x7f0000028000-0xaa)="326abbf29f60d9bef87b39711eb176b6f57cff45a189660f3541ac9cb1b9f796feeb31dde6125d898d84b16d59ee5b3b657686458fc373cd50c31ff569a354108a317ccd681337ead686685b54852565d0a5976d932b6600bdea0ae021c510158e6380a0fc17f328406edfa88dcb29d508d73a0a6a728a33de22f98544be4f79428f0b465549e806502dabf2dd3c80e01c5faf9b59db40a29238668c47d7023c771969b531b1f9a19e7e", 0xaa}], 0x3, &(0x7f0000028000-0x2c0)=[{0x60, 0x113, 0x7ff, "5c3719041b067346bcad252e9a02dcbaa75037f2cc9a5aa8c4cd835f3edde5af0103709c379a4c274e7c9f6f7640dc3e53b1d1086649650322dda940c8fff0e5751cf114ec2b6e5f5965b95d6915eeba"}, {0x88, 0x6, 0x0, "db69be2245efb14d1942a609909ca2b16e663efd546c1eb09de61d6059b26e598f32ad88fa2f2f995effe174d8f08727d9134ef9ca64e0f9d47a68a26cd583b3a71285823e099f12e60394f89d5fc066885fe09dba64fc0dbe9d02018a932f33e8c09898d066e1fae60f78aa67fa96b6b2b776"}, {0x80, 0x117, 0x3f, "6df783eab67ee284aa803492099c5e10be790bfb80b31d38776b17c000d95bd863e15c9785083b6d1a6edfd97166fef81a3da0f4c6faa1fe87713e0e423fc83ed4082c1be076d9aa8b0ef86c361e9010f327a48a046f9c08c701a0b02b0e2f7710fa49588c221b83064cca"}, {0xd8, 0x115, 0x6, "5021660e40958adec26305091b85b229868b2b74c6dc9974a1617df9822dba23e034d277b98ebd1aa49a2e8a5646683b0d35f61de7990a2a9d493b9d07d7c8e8937a65a8b79301333e5000bf84cae4eaa407e523940b365c729f8ebef45dbb15c8dc7f943d3fe82776bda18c3a6b1ef3a3bc8934de71a58cbc76454a052a553c364b86fef0f7be0983037b95c3303a48c9c9cc1860ba943e0ed3b891c7c27da85086237af13eac9a92c68669f1df3e1b100f169ed974820be841483b80f1ac856c8de0767784"}, {0x80, 0x11b, 0x0, "088aac45dcba2714926d7430b244adfbfdd58946e5e9380ec856f69d3affa6c77b8806bdf8b39951c98d3279b369f1ec60cb77c329dfb4e953f0c23659dabbe0543c6d8286523804f1fe07e6d52c02607858c5ce6ea167f8019f5bde322fbe947d6b6dc3e1dd39b914106e679599"}], 0x2c0, 0x8000}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x30)={0xf, 0x6, &(0x7f0000020000)=@raw=[@exit={0x95}, @alu={0x7, 0x4b43, 0xb, 0x6, 0x3, 0x10, 0x4}, @exit={0x95}], &(0x7f000001b000)='syzkaller\x00', 0x1c000, 0x9c, &(0x7f0000026000)=""/156, 0x41000, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/15 03:44:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x2, 0x7, 0x9, 0x9, 0x0, 0xa1e8, 0x884, 0xc, 0x4, 0x8090, 0x0, 0x22, 0x3, 0x20, 0xb44d, 0x6, 0x8000, 0x3, 0x5, 0x14f306b6, 0xfffffffffffff7eb, 0x4, 0x8000000000000000, 0x1f, 0x8, 0x7, 0x8001, 0x9, 0x80, 0x6, 0x7, 0x0, 0x8, 0x5, 0x71, 0x9, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000001000), 0xf}, 0x208a8, 0xffff, 0xef, 0x1, 0x7, 0xf7, 0xf13}, 0x0, 0xd59, 0xffffffffffffff9c, 0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x800, 0x3cf7, 0x9, 0x7fff, 0x0, 0x4, 0x20, 0x2, 0x8, 0x7, 0x5, 0x4, 0xff, 0x8, 0x3, 0x9a, 0x5, 0x0, 0x4, 0xff, 0xffffffffffffffff, 0x8, 0xfff, 0x1, 0x6, 0xff, 0x0, 0x2, 0x3, 0x13, 0x9, 0xfffffffffffffff8, 0x1, 0x20, 0x8, 0x8000, 0x0, 0x7, 0x2, @perf_config_ext={0xf8ae, 0x1}, 0x408, 0x890f, 0x591, 0x2, 0x1400000000000, 0x3ff, 0x9}, r1, 0x3, r2, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00005d2000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) sendmsg(r5, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bff000)={r0, 0x0, 0xc, 0xb9, &(0x7f0000b33000)="0a1f8e8abafe9ab8e8ac086c", &(0x7f0000647000)=""/185, 0x8, 0x2}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x100) close(r4) 2018/02/15 03:44:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000001000-0x9)='../file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x98) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x9)='../file0\x00', &(0x7f0000000000)='selinuxfs\x00', 0x0, &(0x7f0000001000)="3592dc912a14626b20a9f4cfc544f5c2080f5e5962a7fc29cbd1c398379e981445a3d7e718068cd7051291520d016e7ce55bf469a8a13c292f6f77f46185b148cac5") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='../file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x9)='../file0\x00', r0}, 0xc) 2018/02/15 03:44:57 executing program 3: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x10000, &(0x7f0000f51000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x200) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000089a000)={r1, 0x50, &(0x7f00006d9000-0x50)}, 0x10) sendmsg$kcm(r0, &(0x7f000064c000-0x38)={&(0x7f0000f8b000-0xc)=@nl=@unspec, 0xc, &(0x7f0000be2000)=[{&(0x7f0000cf2000-0xf1)="fccef04478af491319103070db7ce2bee1c573c3bbee3ef80da464a54146a94b915920d61789b4330f2c4309b44df2261198e7a58f62aa3edebd5f65ad197a759516a043ec95c62dcf3ba49699daa5f49237e83890f53c0a2ffc5d4ff5a5d6696e38c577e342358e96ac708c63f4b6ea45b2e90795955c38ca662882ad04afa97ee6a6e036811c290e1995938142aa89df66cf688112c7a342508f2b35b3b80f3fc66b867a60070195f029ae56127cb0643f3f0a675e25a47fbae84bfa50f4b0352f3fb21099dde9d0ea70754ab1c244da5c3731a94d30539596de77cf6208ca07a79bf1f83f6c903c4df6e95aefee89e6", 0xf1}, {&(0x7f0000aa8000-0x20)="d9d0b8378494412cedcd9820ebc95cbebd1d1f2017f5f25064f436179e480a0a", 0x20}, {&(0x7f00006de000)="c31545119fe17732f8c3ae8754d40d6078434fd34272dc1d223a37e96c5c297764402312ea3b30c2f6f548474930e3b839c96022d579", 0x36}], 0x3, &(0x7f0000f8a000)=[{0x58, 0x10d, 0x3f, "59100b8f92fe1daeba58c8c21334d426597cc7be0c1767caffa1e09d5b9e18bf740120bc7e444ce3bc088dba51bdf2a6f158053e49dacdac73472b8f78312e5a107526fcc54a"}, {0x90, 0x114, 0x401, "5e5a80dabcc80d864e6000acf8fc461d47f70bea8851cf28eb9f46393ecc8c87b0a4c4603629abbbd46bb387eb6b29c3cd50e67270d041119a948a4b67f41baf5d6d5647a3a5c9f61162387a2d908cd6383e0f14a86ac8fdce8720d3e4dfbbe106d766c1fb3c3bee545c75cfcd83c644bf5443ee997edbb5eb74fd6f4642b2"}, {0xb8, 0x84, 0xc6, "7d2f4d078bb8d3e8f1924278a40ab72aa73bf6c60a8c708531b696afea2ac62e1319f13effe413cf39d66120e0ae4fa53419ff37053e66b46f34d345c6fa4cb2e9992abe885969a90bc7c0645af11039c843ea00c2fd52be80212b5ec759511e2dfe3e53b9d4c093aad4e2b572a0057e14c709276b653f71844bbaf020ce192611d401ddaaf7150bcb0c3db17ef7cb004907428e587ee7ad1f8d988d0178a6d1462770bfe9"}, {0x48, 0x104, 0x3, "9b3b3b1c09fd33cd061ddf11a823885151610010c6c8fb1c444e96059db521795a50a143e18bb63056f3275b0ff85e7932fdc7d2"}], 0x1e8, 0x1}, 0x40) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f8d000-0x8)) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f8d000-0x38)={0x0, 0x0, &(0x7f0000f8c000)=[{&(0x7f00005cd000)="e9f60d2764888c20752683a492d74f4b92055285c8aa90a548ac88ff4f1ffc46b161fb487e617904cd0d253525c0ee87ab4bf8fbb4c5ba897d954c8816cd8f24c5b64df9c042d606353f24a57d03fb75f906e1f60b459cef63d96528277b2697bbb40f4e78dd27194dd2d32353615cc25d8f50807b70ce04836969aa7896db3946a8283727bfd317e27408b020d8695be72002025a9fa32c64da7b4909066123041a16b141bbd41313248eec1b602bb46d4a640ea9f403e3295b0dce769dae7f9c852e475a77c42853cdab3c6fda5bfd9a3f27a8fd2861ddafacde214a", 0xdd}], 0x1, &(0x7f000093e000)=[{0xe8, 0xff, 0x8, "ec7d387f12a2de8169bfc9a28bff0d213b47df76e483340cb00ee9dde8fecad133c1450a7a83e360a298a1c8dfef807219f7232f71c0338ba01051a085e87754ab94cc1335283f08d2a5689d4ce9da219abe5ecdeefe7350f820946e4fdcee1fbc4bbf72cd4105cca8346848ade32e5ca8aa366bbf106d679076528512c390ee568e4089fab4f4614816fe7b6eb28172f99575c295958ee630df02d7c83063f72b807464043081a1d0ca9bd847cef9c059a0ac45e8e20055181fc558c3a1d49b28335f6157d3eb72d565a9f6c9972ff29975f2bd"}, {0xf0, 0x1ff, 0x9, "e79dae82817a2f265d6543d166044ca2077023633f2998a690ab47ef763cae57c81c5ea1a8c588269b3882cd34f6d8ec040f2799427d4670e59f49d171c514505e823b57a53fe0a0795a471387930a772522d504269530b43953caf3b0c13e68b370e0c907ae2e65e57ce7eb5e4d846841053f3b452ee941195e04602699d38f97b5a9adc6529c412bf23363c94210ad76ea9934b57ff4a58d58c8a98fcc517606acf33d3bbd45d917f735beff0e1213b0eb9c40a284433255db4ce40ba0a4d841608041c1ba914954a1b95c9824514631864f452bb1fdf0c477d7"}, {0x38, 0x10f, 0x81, "dfed45f107839ebdecc950c2c0ef1471a54bc899eeb37bc9ecea904e5cd2820d1531391c1efc"}, {0xc8, 0x114, 0x80000001, "57e5307c25456fb56c7b71cb0b83412bf24634d7acc9f286b85e294062bbbf76c9e2704b96f2c2e2f44d30c395e4a68bef64e882722c7e948aed0c01d8dcd4863a173e839ae132cf7a52801f70434e3e2ddc9b3179a08fe288802da8e66877b49baf5bce65f016b65855be3ebe4ee80c6baad827a6ec26a6f5cade9420924986a9f23adc114cc70de2e13730a3ae3962554825fa90897e4dc48ffdcf23affcf1d1792849d543e78566be45b7b075cac44b"}, {0x88, 0x0, 0x4, "ffbe4d2fc02ee142753527ac741371027c45c1136cb7ca99f8df1fadbe2b49f4a8f23b59c394467dbb448d96624eda1fdf0349eac8650794de9769222e4a5ee326c41e68179cfb62181ff6c4e96bbc1ff2373bfa5b2a5327afcc546d136975c61b1e11f46541800a66f92f706ac722e09189"}], 0x360}, 0x81) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f85000)=""/11}, 0x48) 2018/02/15 03:44:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x20) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00009d6000-0x30)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000d4000)={0x1, 0x0, [0x0]}) 2018/02/15 03:44:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r2, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r3, 0x100000001}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) r4 = getpid() perf_event_open(&(0x7f00009c1000-0x78)={0x1, 0x78, 0x2c, 0x3ff, 0x8, 0x10000, 0x0, 0x80000000, 0x4020, 0x4, 0x7, 0x5, 0x6, 0x6, 0x1, 0x401, 0x4f82, 0xfffffffeffffffff, 0x8, 0x0, 0x4, 0xffffffff, 0x7, 0x18000, 0x8000, 0x1f, 0x6, 0xdd, 0x0, 0xef, 0x4, 0x8, 0x9, 0x2e6, 0xffff, 0x2, 0x9, 0xffffffffffff8001, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0x4}, 0x0, 0x8, 0x1, 0x4, 0x3, 0x9, 0x6}, r4, 0x0, r0, 0x8) 2018/02/15 03:44:57 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000079e000)={0x0, 0x7, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00002fb000-0xc2)="7c9e49038c7ef6a821410666caaef0f528b7e7df9b28d5b4c92f38fb1a3658f6ce1ced52accec0178d5140f75b77f794cb43ee5259415a158906f70307a298b8f4bbe712b14038425987eb3cb59eac202f1ff208ab94171a5752628ffaeadff1db0508a3bd7f346f9718ebef0c2edb1fa188b6ba0605bcdd9d5f1314129cab2a69eda2953870f3c3aa2fa734ffac96134b0798d126fc61f4ce7401a6c48cb3e21f486fa8b415815e1725a60009b6a51246b00e3569dd85e3103047f22a9499a0add9", &(0x7f0000000000+0x7fe)="8c0653382a9c42aaf3ad6b56fba3201c48bbce5f1b0d8ff18b90269d167b3a54a2aaf9e3f39962e38ff559b7a7ed65d8815360ff30cdc45aca76"}, 0x20) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000013000-0x1)="02", &(0x7f0000024000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r1, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) 2018/02/15 03:44:57 executing program 0: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f2c000-0x38)={&(0x7f0000f2b000)=@sco={0x1f, {0x2008000000000, 0x34, 0x4, 0x2, 0x7ff, 0x2}}, 0x8, &(0x7f0000f2c000-0x30)=[{&(0x7f0000b49000-0x4e)="303cf9a120cb7dab640d8a9ac3d4ed5532e5c0206aa28581fe1a2f526b5fc3dae6a1d4072ceacef529ec8ee92af21a1a9b2f1b9e98f62c4af06c76ca9279fe1476d331b731bcbdcff04af824e0d5", 0x4e}, {&(0x7f0000f2b000)}, {&(0x7f0000694000-0x3f)="d58d6ea61943ea49a79eee6243da9b3548dcc320f99f9a752d73e0466d78bcf7bec5a079025f670b8a4e1d2df94967be5221aaddbdf4b7fd1e9b185c5a8609", 0x3f}], 0x3, &(0x7f0000065000-0x418)=[{0x38, 0x18b, 0x4, "9e8926e409f22b0561abe30a31f0544f4c975e07bb10b58408e32f124acbda226a"}, {0x38, 0x104, 0x1, "0b471036b3b69be11ca48b47f53a65f0ba1b6ea1322919107e36b454e35be5df0ed2d7858600ae97"}, {0x30, 0x117, 0x80000000, "acf69a2c4e6d87eba997000cb8e0eb498a04315a631491046fec"}, {0x50, 0xff, 0x1, "5b6686257f652ef3d4732811ae0f91a1f98ae4302e52fde80242b5fe25b2de5458c44ecd65befaf748cab64a35d6de0c51513b32a140869d96e1"}, {0x88, 0x104, 0x0, "d48e9f37e1544cd47270bfafe9bd1bb84d10938627ccef609705411a46df9ad908f4c8ecc2506fd6ba17075fafac4fccd06edd87cb5f0457279d8dbfb5c63014cb2a397124df01e6d42511d116c28429f4d29ca816deb166def98f51ff80e274188effe12b7c8bef44c37aab35404d717dc5bbee"}, {0x18, 0x18d, 0x36e2, "396bb0ada80b"}, {0xb8, 0x11f, 0x7ff, "524a07381ed64a43db6ae836384b70d2ccde7be30c3658f045ad2c279a44250550e4650fc612769f01f9e45d8a977a1aaaef758ac57e81ddb7910f44948bc088f0d65a508f005b3abeaee05676c5bda395197105a6f58bc706dfc675f42ec3d5cf99b3f9a78320f2c2aa292218e08340e74a54ed941915a896cb21b04a76c1005aeaa204d7b7e869ae2c7c5316e0cd0dcfd49345f410ac3aabfaa880205f21b23ce7356984b4"}, {0x58, 0x113, 0x7f, "a6039f10d8b2b98d7c4cc01449c398460a71b138b19dd4190920d2d5702c7e7292b1668c6cc236bbf82a933bdd11eea038a0ed3d6b0c96211575d75621cac5a156372032"}, {0xc0, 0x1, 0x1de, "40d227a278d8a86242401af063faa1969f9625915bf96073cc654a963bacee49610a5020bc3b3bc05433e1545cb8077f472b6a9ebe953b5fd517a6061c4cd4088608fb33d6c01277ef526763460ff085f10cb57bfe7516ded65beddf699a3046bf732de0345e07ec7e55df784dda01f4160e398790dedab9a7b8c7d2d69821a6bb74ba987ad6899f95d95c24d192fbe32ce808e53a66962ebe0914067feb242c5894c1756b34a34373366b94f791"}, {0xb8, 0x10b, 0xfffffffffffffffe, "f335ae6ec48c6e613613e46652f16ed1999587b9824830c88c6985c1315a40d510326c766e98b9714b4095608b227d499969f5f5184e50e5efb90ed9e91ded74792f7dbe5785561d6835fd520245caa98e138fc74929e9ef326ac7fa3f20ef8614a91e137fb5fa227813afb3903c24ddfebbaa0e11e7e22e96d38815dbab093d507bf8dc656c3d7cd097ae7bd9869b75ca85c44e112c04804c208ea8d6d7587087adc50eb5"}], 0x418, 0x4040085}, 0x0) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3"}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) 2018/02/15 03:44:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r0 = getpid() r1 = perf_event_open(&(0x7f0000f93000)={0x5, 0x78, 0x20, 0x8, 0x8, 0x2, 0x0, 0x4, 0x8100, 0x1, 0x400, 0x2, 0x4, 0xfff, 0x4, 0x7, 0x61, 0xffffffffffffffe0, 0x7, 0x80, 0x100000000, 0x4, 0x2, 0x9, 0x1, 0x20, 0x4, 0x7, 0x7, 0x8001, 0x4, 0xd18, 0x4, 0x9, 0x5, 0x2, 0x84, 0x2, 0x0, 0x5, 0x1, @perf_config_ext={0x4, 0x9}, 0x100, 0x6, 0x100, 0x7, 0x2000000, 0x8, 0x100000001}, 0x0, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000e96000-0x78)={0x5, 0x78, 0x7, 0xd2b8, 0x3, 0x1, 0x0, 0x3, 0x90, 0x5, 0x9, 0x84, 0x636d245f, 0x2, 0x80000001, 0x5, 0x0, 0x5d, 0xea2, 0x3, 0x1, 0xff, 0xd2, 0x4, 0x1, 0x659, 0x400, 0x6fa, 0x9, 0x8, 0x1, 0x3, 0x7, 0x101, 0x5bb42d6c, 0xffff, 0x2, 0x6ce0, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000659000), 0x4}, 0x2004, 0x6, 0x0, 0x7, 0x7, 0x3, 0xffffffffffffffff}, r0, 0x7, r1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000023b000-0x8)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000192000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000862000)) recvmsg(r2, &(0x7f0000b01000-0x38)={&(0x7f00003fb000-0x8)=@sco, 0x8, &(0x7f0000e49000)=[{&(0x7f0000c1d000-0x2a)=""/42, 0x2a}, {&(0x7f0000f99000)=""/133, 0x85}, {&(0x7f0000fd3000-0x26)=""/38, 0x26}], 0x3, &(0x7f0000b75000)=""/97, 0x61, 0x8}, 0x40) 2018/02/15 03:44:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf86f44f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000020b000)=0x3, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000248000)={r1, &(0x7f00009c9000)="66ec9bba15ad3ea79eb428583dc06c7e12c630c1d4aea5aad4586fe51030e0f0578db4baf6f8581bbbdac11de3e64dca35bf6afe3f7a35c4b33c17bf5eef771e971dd2fc46f9a42a0fc3316b39eee36d3b519356f69b66d463abe47fc1d9b1a535fa736440cdeeecfcb91311a13108a76acc80d918a261eb9294e53848700d3b9321831e4f8f73173a8c0a9bdb2d4c00b7593efedb6bb49cfb2bde81800a7a77f3d56cd9156fa8368059e4b40071d5b8b473ada2f113d54aeffa27cde5e5a303501ae74c0bffd74da0b58252c3dec0959478cd2fd20f13f00d793a23e4d3c7dbd8858812928283bc332d3085"}, 0x10) 2018/02/15 03:44:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000082a000-0x20)={r1, 0x1, 0x1, 0x9, &(0x7f00001e4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0}) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x110) r4 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x9, &(0x7f0000004000)={0x0, 0x0}) perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x7, 0x3f, 0x4950, 0xd9c, 0x0, 0x4, 0x40202, 0x0, 0x40, 0x2, 0x20, 0x735, 0x9, 0x1, 0x81, 0x8, 0x3, 0xffffffffffffffff, 0x780fe62d, 0x0, 0x8, 0x3, 0x2, 0x20, 0xbe4, 0x1, 0x4, 0x20, 0x1, 0x9, 0x0, 0x6, 0x3, 0x6, 0xbfa9, 0xff, 0x0, 0x4, 0x1, @perf_config_ext={0x80, 0x8d}, 0x120, 0xb4, 0x7f, 0x6, 0x10000, 0x1, 0x3}, r4, 0x33f, r6, 0xd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000005000)={&(0x7f0000002000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @loopback=0x7f000001}, 0x2, 0x3, 0x1, 0x1}}, 0x26, &(0x7f0000005000)=[{&(0x7f0000004000)="437d6d95709378ffb527cbf497858c788c7eb1974607dba466d343202b2e86321a88314bd0a4c2e5e7a91e5c667da2530e24d00f", 0x34}, {&(0x7f0000005000)="b59f80fa3b3753f6e8ea6b6678686f5119f61dc356aa58a8e709fdbc2c3b2fc014209dda940ebcc0763b8c1557578b8fe072ed67c2ca5f6c67c775cce245d8a2fcde", 0x42}], 0x2, &(0x7f0000003000-0x218)=[{0xf0, 0x10c, 0x0, "6128a5b6124b120fae3cd6959f8f9912aef37f727cb301a1fd301f09ca4d5c4c71735c6c4bbc079783c05b9b46e4edc383430721def647fd2d0320ecd54c435c1e21cdc0968922dc2af7643ddcd5ab60691c4708307254264a9cb2b726792de1142b7d06aaa4bafde3783e2140066e83c844f3d33af936f69cdc718dc2bd76e82dac867be87a31c47a4cf57d71210811934ef91c970794390352644861b01a3fd2addd4eb8e2cecb837253e2e9e54788180b5b9baf983bf452caae31795683bcf93a287039fd10168eb99861334b4f14bc01e3c9e26abc0f6d"}, {0x50, 0x0, 0x0, "b30a31502bf8d929836145218a3e87c347c628fcf4213800491f69b7eb8b94cb9ef378448858fb9b5cf42b8ce6c36e6d741a383535a7b43d7ba33e"}, {0xa8, 0x3a, 0x7ff, "5b293482e8de6adda1cac8f5bc947289fe238529d74894be181d800e66b2dc89883d25db6c956c0c78e35f8a1082b6341851bee9fab7621237811cd26d42ec333858835fb864010110aaa04f975ec8e17d89f049eb79e1fb3c0378443b69d68d26ea62ea9ff5da3ceceb86a7206d24ed945e37c03427f2b8582479f46a8817d17ad178da3cf461a16598257c527a6e0e2ab815"}, {0x30, 0x11f, 0x5, "474ddd0b7a235c36a47d7b7dacfe4c1161e9731a09548670426fe86ea7b3"}], 0x218, 0x1}, 0x4040000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000)={r2, r5, 0x5, 0x3}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r5, &(0x7f0000005000)="c5637ca5dde032c31f73e01c3fa5706ab7d2fea9", &(0x7f0000007000)="d7ff31ee2070808b0e78bfdccb088c935428fb3affcb06ca02794572ffd77ee0f63d106485a1f62f34346fcd351e9a71d522916471efe75e7893c91006b6f399866ee4e96358614dad15b172756c16ec0b9ff64b"}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f0000007000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x100) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x9)=@rc={0x1f, {0x2, 0x1, 0x4, 0x3, 0x4, 0x5}, 0x960}, 0x9, &(0x7f0000002000)=[{&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f0000008000)="4e5112b7aa3c168feb8638bc6283aefcc51ada57ee4c73f539c3a9b1e7302e9e9871e088e5d0f927f044e015f51ffc2197da1601bb1b953e305b0b9611cdc6f0830270fdc1ec5851dfdca0425960be4b14d9cd03973236acbce80807b01499c71b65b9116c93543ea5eb5f92a8ab577a02b0a857729f1d551da3d91371fc385fb2d4df4d563482837113a4318dcf62400cbde0ed51181d64eb3675e977dd2b0579b059c6ab0fe57e20be1b0c4d", 0xad}], 0x2, 0x0, 0x0, 0x4000}, 0x80) 2018/02/15 03:44:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r2, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xf, 0x9, &(0x7f0000005000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81}, [@jmp={0x5, 0x9, 0x5, 0x0, 0x8, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xa}, @ldst={0x1, 0x1, 0x4821f51f0d274050, 0x0, 0xf, 0xfffffff4}], {0x95}}, &(0x7f0000004000)='syzkaller\x00', 0x6, 0x88, &(0x7f0000005000-0x88)=""/136, 0x41000, 0x1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000007000)={&(0x7f0000007000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000008000-0x30)=[{&(0x7f0000002000)}, {&(0x7f0000006000)=""/50, 0x32}, {&(0x7f0000007000)=""/40, 0x28}], 0x3, &(0x7f0000000000)=""/93, 0x5d, 0x400}, 0x10021) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000-0x8)='./file0\x00', 0x25) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000a000-0xc)={&(0x7f000000a000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 03:44:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f00007cd000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d82000)='@\x00') sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/15 03:44:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff) 2018/02/15 03:44:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d3b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000980000)={r0, 0x0, 0x1, 0xff, &(0x7f00005ab000-0x4)=[0x0], 0x1}, 0x20) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cb5000)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') 2018/02/15 03:44:57 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000050f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r2, 0x4) recvmsg(r0, &(0x7f0000a60000-0x38)={&(0x7f0000186000-0x8)=@ipx, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000987000-0x3d)=""/61, 0x3d}, {&(0x7f0000cd1000)=""/127, 0x7f}], 0x2, &(0x7f0000001000-0x83)=""/131, 0x83, 0x10000}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x53)="bcd0a20c1b4654eca7d2fdd03b262b154351b4d264dabe301aa8ffe419dc2f0d8a810607303e9564cda1610a213b61a916f579949bfe5f971d00a15d0bdfb43561e45f6b37fb5b441f796a54504c07b01a53b8", 0x53}], 0x1, &(0x7f0000002000-0x80)=[{0x80, 0x84, 0x8, "f8da4702211b922c14d8d720e36f4347ab8c20da7217ad817d8309e2b5a0dfb0867f71c6659d37df7ffa54e90275b092a59157ac60d47be55117f210ed074e3555728d096625d8d194486ff8d221beea79c343a57e7a3daec2045a86b965e3d3198f3ff9b336f9c3753d1e5d"}], 0x80, 0x20000800}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000)={&(0x7f0000002000)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, 0x1e, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)=""/14, 0xe}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}], 0x2, &(0x7f0000000000)}, 0x10042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000205000)={0x1, 0x78, 0x3, 0x80, 0x6ad8, 0x8, 0x0, 0x6, 0x400, 0x1, 0x20, 0xef2, 0x0, 0x2, 0x5, 0x8, 0x3, 0x7fff, 0x761a27cf, 0x5, 0xc3, 0x5, 0x2, 0x3, 0x3ff, 0x6, 0x18, 0x7, 0x1ff, 0xff, 0x2, 0x1, 0x9, 0x8, 0x200, 0x17254000000000, 0xfffffffffffffffa, 0x2, 0x0, 0x81, 0x1, @perf_config_ext={0x0, 0x100}, 0x4, 0x7f, 0x80000000, 0x2, 0x6, 0x101, 0x7fff}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d62000-0x20)={r1, 0x7, 0x0, 0xfffffffffffffffc, &(0x7f0000897000-0x4)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000267000-0x2)='%\x00') bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 03:44:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a5c000-0x2c)={0x1, 0xfffffffffffffff7, 0x0, 0xfffffffffffffffd, 0x2, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b67000)={r0, &(0x7f0000001000-0xa3)="e946eca583c6b89b995d2ad34d1f887c4bfb1837a1f94064914442e009c5a8187a802ebdd4b9ef550fe15bf64f288dfd1d121f1c0f5687136dea34a04352ef705dd794ecf1ff7a45432bfe655ceccf0c85cafe69f98aa831ff83ba69a449e048f92fb91252151402fe88f62d40e8b7df7f918abed8d6270e549a9a28e4079c144841c15c85d59d86116761afe5d6e56e8967b818dccc98ae4988cf6c02df1e37f121e1"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000785000-0x20)={r0, &(0x7f00001f3000-0x67)="17d79dd0b1873c25c7426dc4e8984eea444f2f52cf93b3676dcb586283d5219c84dff3062cdd5829a842b7bac71c4892622f52ccdf1d9d002e54e78337796d161a471a65855b5019915587f33328e685a6908776b59cd0b0e7a36386bda7f8793427190f51161c", &(0x7f0000284000-0x8c)="959d01f77f656a6f839226d25804b0c83d34d48e82397a380a5e20fb1937539e22efc1c1d9a0715fbe0912a73aa84d512b1f4592596f3e1c2604aea638f7551e52f4c9fb43354083b2a144466207ecd201210ed2e5e7ff2e77887adbc93c25669a10112f9d43d4d90c93ac4a62c7eb4da2dcbe3406450a2e0eaf1a6f022870064e44d0b41ddf0379a0ca6e7c"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ba0000)={&(0x7f0000534000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b9f000-0x10)={r1, 0x50, &(0x7f0000308000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000190000)=r2, 0x4) 2018/02/15 03:44:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000650000)={&(0x7f00007d8000)=@l2, 0xe, &(0x7f00004f7000)=[{&(0x7f0000597000-0x4e)=""/78, 0x4e}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}, {&(0x7f0000001000-0xaa)=""/170, 0xaa}], 0x3, &(0x7f000033a000-0xea)=""/234, 0xea, 0x100}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000528000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000091a000)={r0, r1, 0x1, 0x2}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f0000357000+0x6ff)="47500700c0", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0xfffffffffffffdd3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r2, 0x0, 0x10, 0x7a, &(0x7f0000da0000-0x1000)="b9a09eadf45ada2f38cf014904681332", &(0x7f00005b1000)=""/122}, 0x28) 2018/02/15 03:44:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d9b000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000069f000)={&(0x7f0000b77000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000742000)=[{&(0x7f0000862000)}, {&(0x7f0000397000-0x7b)="8ce9af383e7ba4edfabfd4f87b5f90caa83335b001522777fcacd4d83ebe621f7a4a2c091f534f218d1cdabf1fabc7a8dd3c35a910aa607f7de07a747f592ac47651484073c17a244de743a2fa57fc45f1eb879673c19331b5de3b67658d31892fedc91526d82765cd976c223f79d09115d70cebdcb00f60b60162", 0x7b}, {&(0x7f00008bf000-0x3b)="880de38dee105778b44e61244013028624362725e10bb16fda159e45e2a55d22439b7e5a4067cd0d48c5a13cb96ae70a42c4beede4845a4e429c09", 0x3b}, {&(0x7f0000243000-0xe7)="7782c83b8670ab44132c66254869d08be544b020ec58e35ff4f646d73e7c56faed2d386b811ec6d177c85f17a5099c2116334621c9f340df098e9663693cae5e655d787d48953701bb7eec11073e9be9350839ca6e66c8f66459725bbe33f7c3a8d74c759f5623a8b662220e8002d31dc0c4b96a5db8624c9708d4000b878554aa5be20f60c3c2a82032932c3f4245bf61630378c5c20137f512e055a0702b269f3def91ec453831d59a32c857c385fb27469c628576b7df4f175e5609bb184e946f6e8badd47b90595059c656c26de439f414bb8da9c8593c34321e670346663a2b462203a28b", 0xe7}, {&(0x7f0000965000)="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", 0x1000}], 0x5, &(0x7f000065f000-0x258)=[{0x98, 0x117, 0x7ff00000000, "c987a6f723fac508268745cf311a32a7239976712c54d6f42ad89a06dd83c3dd536393ee465b87657e98b0e26c471f7e83d69feaf691f7afd485090af66b212b33abce938105979499953bd894606fa9d90e2c5dd98c5afab162113238c8c7a085cde795a296f84a408c268465db78fb5c2593491798ea7ce512acea41470e2239"}, {0xc0, 0x12d, 0x1, "a3db75e311a04fbb8cc1072f21b4638844f1ca580961b40d38a6b5cddc5750f849972a3d110f68dcf508c57862c8b3d354a933907eb5727d413ef62f47254652944f3bb6f6e0fe4cad8a3f8906e01f2ac6533169214f140b580492af26b880849b53a21b976f286d60088d04f26c998f7a9bf7636d0e1ae0ee527b6ae3691579ac8b851494efa0b23b26665eca5dba606e4729155c1bb80879d4bd60c21ecd06b8f8ebba0c952a38214ddfd0b588bf55"}, {0x100, 0x12b, 0x10001, "72b0c2fb6b1068852942fba728eb9fe529c132562371b9be7e250cda0794f49190ecdba6f3c4552a6d6d68503093e8a09d819ba4218dc4481eadfee930dd70ee4fa9f1bb01e764e55ca99540cd2068987265b8ae8546211a0bd24673b49a09ddb772342df273941d451eba4a0d60e9649dbfea04b5d3ba6224946aeecb16b19165a3209ab08af28d635731c72fa3a82e061bc3737b5f18f686cc4b751a0ec4419179da343a8b87f6731ba71770c32aa0e26e97e5b838801d381a752e2305b8ca2f2d3d395ea4cb676cc867e4025493ead857e425a9df0adf68321b92b2f9d60d0af6e7958d36f890071d28580f7d6d8b"}], 0x258, 0x4000000}, 0x4) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:44:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000031a000)={&(0x7f000078d000-0x8)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f7c000)={&(0x7f0000416000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="b0e38f777267b44422798b75d028608aa1ccb32bb2ab4649fad11ec59ffb017618120ccc24ab8259dea5ef724c65d90a87c49e2282ad52a3cbc15daffce1082053e493a477bd50bf0524af9a89ee366bbee7de5a4751e75b8daa6aa27b0556133729c0cd25a1f11080433ed26b123ba0e24234d6abd2ce75467537483b6009f5d36c155221b070b741553218d65cf489c1f7b53a264abb63bd3b126709e8871e03dbfed0fa84c252b619bb4b4f1b879a0ad29eab50a897bc3c10499bc545b83eaea93323a6afac083e3d80683e6fdd848e2ee7260ce201dc070a480c8e985c590c3d087df9e3e5a0b7163eccb0a77710a57e4721630da0f19023ca19ab746018", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb9000)={0xb, 0xfffffffffffffffd, 0x8, 0x40, 0x14, r0, 0xffffffffffff154b}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:44:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000efc000)={0x0}) sendmsg(r1, &(0x7f0000308000-0x38)={&(0x7f0000401000)=@hci={0x1f, 0x2}, 0x6, &(0x7f0000492000-0x40)=[{&(0x7f000098d000-0x6d)="3979a9aafe57eedee2766195ebf83c8736d323e3f78c6117c3ba6353fa673effd3b6483cd22cfe134ec9361cdec12b13e40ec3b3e6c546e5474f6fd106a59386e674952cfb56e0e81e358bc0f8d67e89c3cf8197f36230780e2bac93816ac6d5384754c930f8b2b4829a679dca", 0x6d}, {&(0x7f0000b56000-0x1000)="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", 0x1000}, {&(0x7f0000e79000-0xca)="d65f7dd06eddd2b009bd11052ed9d71690925742cc512f4cca59d08742f1f28fd9e9efff1eda1c5d55bfd8dfc5ee5cfe45e02e1b70171bf41d9dfb8a0b53632970387ea47a9e81a3759bdb8c9228194bb8f298c5d5b919a65adc2638ba1f0ac7d5d0a18fb088b0f87bd70e943d2483c8d34b03ae8928fe6b552df55057f94ae1e186cf1a20b2a28867b303288ba08e193b4174abb2e842aa16091bf5c1fd3accfdd7bea57b883ba6e3f2c56ecb40706bff89488672ef8fdf55e4fdad139dd1c89eb0673e1222ed32ee72", 0xca}, {&(0x7f0000557000-0xaa)="892c39c9b6e1a503d4fca0de5d12661d4fd034291288bd9b433a190b9e06a22b0dc27c7f1e93385a680b7f9acfe20b78d53af9b292371a0c850ac0dc91bafc6391083eb62c2e61232f5160d395e099977db051fbd38ff68704aeb161646645c5616aea3995a1de55ce7a9fa6bde56ff2edd10da8b04f4a6d745190b2a973cbe5513760aa2221623ec71a352997f5a505e8ffde0f6569eb7cca368f28da79573591ffdca70181168d85ff", 0xaa}], 0x4, &(0x7f0000c9b000)=[{0x28, 0x84, 0x6, "d9de75c1616988d598df7a768adb8eaf8622ff4d"}, {0xc0, 0x118, 0x2, "0f5f0b94283be8482589c7660bf125d22e5e02b1d143d545dd442467178eed7c81cb420a4901344ce4853e19781536648fd3f00216ecf5833b56a817d5ace2c02a8b73ecd95f9445086e9d4c1e48eeea9b648b37106974fca7e7f5446bc9fd3c80997500df87f42da5921ffc81d929fc048e9d79582bb91c9c0305e400f8a1a8ca58394b96ea0e3eaa087a565af7a39b4699cb041d592fdeac649287f0d9f392fd28ec5d7e561457dbe0c9c59cf3"}, {0x58, 0x10e, 0x1, "cf08ce87f5d16cfbd91f63026e0c36984042aa6094b5b6d69abed219cd09301f81fffb811edf6b4d5ddfe7280de100b3fe8ea0f42f5061bf2b0c5abc78024fae3f06e427"}], 0x140, 0x40}, 0x840) socketpair$packet(0x11, 0x4, 0x300, &(0x7f000041b000)={0x0, 0x0}) mkdir(&(0x7f0000c9f000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xc4d) r3 = gettid() perf_event_open(&(0x7f0000fec000)={0x5, 0x78, 0x4, 0x1, 0xf60, 0x1f, 0x0, 0x7, 0x200, 0x1, 0x69b, 0x3ff, 0x80000000, 0x40, 0x0, 0x11, 0x6, 0x7fffffff, 0x200, 0x8, 0x10000, 0x3, 0x8, 0x5, 0x4, 0x4, 0x0, 0x1, 0x6d457cb8, 0x1, 0x6, 0x66fe, 0x5, 0x6, 0xf74, 0x8000, 0xa6, 0x4c, 0x0, 0x0, 0x3, @perf_bp={&(0x7f000042a000-0x1), 0xa}, 0x2810, 0xfffffffffffffffb, 0x6, 0x7, 0x1, 0x3}, r3, 0x5, r0, 0x6) r4 = bpf$MAP_CREATE(0x0, &(0x7f000076e000)={0x0, 0x4, 0x7fff, 0x9a, 0x1, r0, 0x9}, 0x2c) mount(&(0x7f00000c0000-0x8)='./file0\x00', &(0x7f0000836000)='./file0/file0\x00', &(0x7f0000941000)='hpfs\x00', 0x40080, &(0x7f000056f000)="02f00a4ce0b1a302ac8cf28c3c9c185b186aa3c83ca1957d6952073f23f8d272d29ac45ec180b1e9a01e5cddb3e902c918d36a125b18763f7856cf01a682ee12113d2ec6") socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000556000-0xc)={&(0x7f0000923000)='./file0\x00', r4}, 0xc) 2018/02/15 03:44:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/15 03:44:57 executing program 4: r0 = socket$kcm(0x29, 0x2000000100000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x8d)="9c534019baaedf443869f0cc92e18f0bbed474dc57841ee7689f2a56c3583e5193f7f48a7267bfcccef1cd204d0ccd9e3da18cc0e929efaed3f9d9ff4ce8e6db1fd1bc621083e75992d67dd67e6e0b3f2b98a499bcccffeaa3ce1e1610f13b2f13380415b090f79607c6697f837fb6ae17c0ba761968bceb64076ac4a3e3d71703a22b188cfa72c01d65a572bd", 0x8d}], 0x1, &(0x7f0000000000)=[{0x30, 0x115, 0x80000001, "cb932e8cb6a1a74c9ed6a2039784b5283eb4258cc3ecfa7a2e59049740d05b"}, {0xc0, 0x1, 0xe40, "7eaf821f5333f3b6a79085e279cc0f6f2705dd33f9a9ba4576561a08b53544e2ed58a1dbf219cc543ed257362dc72c9a1bbe3cac4ad8eb0fdb9f0e2e00e8fd98b344848fd29c5f3b3fc792248909e1bfe2672d88ae20ac840899a95b3aa3d2e9f6e29cdf2a76d2210aaeaa74a9cca8b7b32c40131c02e2cd2e42333a1e2b1d186501c29a52472c6fd5506c0b74e017ad9bc4c7144cfaa78915c6062fb0c1ee11a90d15877a21a90405"}, {0x30, 0x11f, 0x4, "b2635cdbeb5c79cba001c78b2a9fb10a0a70a2f8b014b573548f66"}, {0x100, 0x118, 0x4, "fab2e17d2078aafaa1e7d6df5532a81a86149f135e5c8cb649f5b0a6bbbbf1f2b62a0f60339604c293a9f18fc3fde96d7f89e210821406c93258302f3a8f672bc0e6f35e7364dfc47c8d39388e2d73857ba957a311570b4cf52b5266f57a1943d063e4aa9e3c34a40a56104b92d3e6a9455f890a16d478ffa263dbfb90dfbcc16ab13bc36123e2573bdbe96ec2f24c66d9971e6c6dfef3c0da418caef6adc6ed01a5ea8ae15311c39ebad5d63f4c3922f3260e4f37a687462a842fb043ddd1e4407d54d2d3216e84e099e5ee984fec45d5014c661a711634766d0ea5b98141fb71369465fc5ec75c7a47679b"}, {0xb0, 0x29, 0x1632, "ae870b9de0ed79771f20f49fed3400c13a33a8d4779421fdecee1090597cbfab32de6de71c9b289d05ca4e2a1f1603cfb2b19b0bc326b5969a012664d5c11d4f8e1cb1ac29a25b2a8ce24f641c865709af1b9a0b21dc308e4af1132906936b7b1d3486d665cf771c005e7fe2c57c980fe226cd954e7eb083a0bfb33073c8581f360eb665187c6558c77edc3e098b1f8f274554c7a04fe3c648e4356c"}], 0x2d0}, 0x40004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="c0e49eff50c3aa952179f2ba8c8e1dd8ccbe3da26d45f76aa43fa9cec40fc2e7ffadd775aac5a956f19a9aa61e15edaf94bc51d71cbb6a4acb8bd886eb253f2a1624380de900dac5e50bf2074e63a52ba28149102e7c491f8b0176b26c6c0d9e19ed5b878c8684d61eee48a641bb7bf0702c4962b1d64a438af604953ef296", 0x7f}, {&(0x7f0000001000-0x5a)="97ddd35dc047433f068c84cf6401d3b3f577f7d38098d6e8c9e9c3e8ff86240f98b085920ba2f866fb22116bfbe37db4e60b2e05ace97ef21558de66735a1f3eaee50943e410088fa9344e012468ecbac041c299b293ce90d7c7", 0x5a}, {&(0x7f0000000000)="0b56d0e7d60a338d63c0d2d67cb0a0a958159a1b50beee80406a350a3717e21d85783d4099bcfe023664f17fa1ed800fbf4d51173548266ef1f25cb9fb7a703c64d2feacacac44858602db9f662314696c55b3dfabcfd495d974c2abb7d350c466b7a993", 0x64}], 0x3, &(0x7f0000000000)=[], 0x0, 0x4}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f0000a76000)=[{&(0x7f00007b8000)=""/62, 0x3e}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x9}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) recvmsg$kcm(r0, &(0x7f00008db000)={&(0x7f000082f000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000784000-0x60)=[{&(0x7f0000dc2000-0x4b)=""/75, 0x4b}, {&(0x7f00006e5000-0x8f)=""/143, 0x8f}, {&(0x7f000015d000)=""/86, 0x56}, {&(0x7f0000c63000)=""/126, 0x7e}, {&(0x7f000015b000)=""/13, 0xd}, {&(0x7f000039e000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x21}, 0x10000) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f000036a000)={&(0x7f000011a000)=@nfc_llcp={0x27, 0x7fff, 0x83e, 0x7, 0x0, 0x3, "bf9fd593f633e82aa5c9630240bb5fdda83366870d4e7d3746fa100aff4de0ccfba82ad1828b5697752952cb46a33941d8928d250e4ba114cf878c89caff84", 0x4}, 0x60, &(0x7f000095f000)=[{&(0x7f0000a95000)="926fd680b56c62b90b7ed5847f965a3f6767b249bb0e50c8a3a6c6b40f80820302fc45b09931974b2c37688a65ef782b84e7475ed55ea3becb5d513ad08cda7a797aa07fce484499eb9fb4b6bb78193c43d0c6dae4a1dc94c8fae6b6486be7d596", 0x61}, {&(0x7f0000b36000-0xff)="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", 0xff}, {&(0x7f0000c32000)}, {&(0x7f00009ec000)="e69cc752be30ea5cc19cd7442a0410234040830f2e70881c5108b130f014be791309669e230b5a6d1150e0ba231a1515a2acb5b131ae0fba2737e1919f8b352c96dafc6119ba492338b0103de94a6dadf2dcc7beff1caa5fe0f0e3d29a6c0e4ff9a50046662f86e9081a43bcfc3fff491f9bfa1506baf69284826ded535684770d1e6ba4786832b3c65957084ba7674d78da071e77684b96b3c437b923207cdcf493b2b7a36c6939f5764bf73bc7b00a7ab74986b2e7f6d7fc421108427059d6e9db5e36daa403d6d5652442dae4154f46d27315282e105daaa2fcade2c8d76529d6949cdc", 0xe5}, {&(0x7f0000e5c000)="a2257778d48a1aef62733d0f20ace027fc8061180c85f7c05269e6dae9ca8a1218455d44912c2a9636f8ea0a5c22c44b01c6bd5689f76a9f15e2b2ec3ce56d8bd83d0a6a8e381a93d8aee3bcf6fa21c70b58d4605ee5dc7c90578dc6760aa0dd7f4c7974221d22bc84fb6f5211fa755900dd6e74472c8bdeebe28aa1db013b4c2a8d8552881295bf27fa4921ac36e3d615f3d96cea37a03ce46d4bb49dfdb5b0c9e6436d7b555312854eaf0fe43030b237a00c05afaaabfdddf5c9a83dd74cb6f89eb63f41a6316e93d71a9c0faca56697282e259c25504489e3b9c8beac09413e4617633376", 0xe6}, {&(0x7f00008e1000)="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", 0xffffffffffffff32}, {&(0x7f0000e24000-0xd4)="d6828cbf57739ebbcff95e9feb8e31c818a02923cdf6af828ab5395ab5549b66285e3ee358bc7ccb10444df6d6420fba215ce0bcdfd58350717a931ca0e9b7581fdf843789fbe1cdf359dfa288593f865a9a62acca30cd5cddfe8e539f7eb756b80a530e90984ff34579b75686feb95d1cffd28efb6b6f20387dd2d98a2f4252ec3353b75214d0ec6003b86f51e8b74b2aeeffcb945fac9a891a3166748c2d097b09a4e8bb21615847ce28dd8bd2c67f17e539adacbaefaa2aea766227eec13e3c9260ae4c3a4ca01225cb44640d1e6d2361b78e", 0xd4}, {&(0x7f0000af2000-0x49)="53246c2753101f4aae43edc5a95b90c19bc78194d4a0253ede9c6e0f57d8cc62768fb9f4a2b6f7630a42e495750e572ad495a194e0f1cb463659a484dbe8ef10e7db62df5f6ce888cd", 0x49}, {&(0x7f0000b9a000)="44d06569ebddf8d97ab7d8a535d805d10bac78ff5c0cf045bfbfc45e4595721ee7cbd70764613dde733aa38a91fa75ad1b85eabc3749f587b2d0e6c96b79d893daae15eb2d7af672b03e231b66fc262d5fd7d1a294342a26108453fc2548c6a9f4997d77fef3357bf191bbc0cc13923a0614160f9b08b9032f3ead44c16ba89512e0d411b694c60c9a3ec9132206bc2c5e3d0837bb3562f09591aeb2f2bff866e7f65fba802c2366374769035d4c8d98a5a70027eec25a0949e6487bbbf8d491023e3a908c20262a0716d0e868a8d429e09c5e53a6e86a", 0xd7}], 0x9, &(0x7f0000dae000)=[{0xf0, 0x111, 0x53, "0452765669f89dbe7687e392f02d0e21a439f9957d73b4032e05fa5ca1ad0571939873831d86d5c205d3b3e64ee7c8f2d10ebd69c2890d5595e8e04ccf80ed827392c059ab20ed4c8ba4e13937c06b339116284cc96f0bbb7179edff6295b1d59edd78ee048dcc3563698693a355b09497df98310d6a7a56ad13b14e558706cc64297f75b9403c113a672e561314ff291bb6a29a07ec19a99d704f22625466db09de111e49a723668053c80c4cd15fa8cf6263154c36e3b5c406f0195262c2248d1a2212f87639c0808ffdd31856b9ef997ed349ac905114f9e8"}, {0x98, 0x116, 0x401, "eec368b2c7bd969b2fcfefd1f24ac1f0a352bd283019260050d8a447d3e8f6233f96e9fcd922cb5d3bc490263e9e16688ec3e12284a651b652e49debfdb265ccc6c6d87056580a7cec5b495e5841cf13df219d4499a8540b8cc66561e165963625009c0e8a8a9644338b30670807ceb1d6f582ee2085d2047ef6c5d716f1113cda"}, {0xa0, 0x1ff, 0x8, "cb71cfc5495e329e4f467f6d1d0c8939ccb89d021817f3550a1fa1941546ca2aa9bff194a00c13189fc86c35864ea2b4acb0184722710465d5ba45a914254da57558e9b123553951adcdbf7efd0f83c4355e8943ab0db457583a1b3f62e71620b262e8bbec0fb7387f82324e0ae875af66916583b3a5682494f0993d1d87b7583c13d0eb93cf987969"}, {0xf0, 0x11a, 0x20, "5af5e3667c1696e187573a93e15d0b36f6a37c05453295832d93848b2cae0e36c4091046005bff382d19a6f586f7ce050169fd777f3483032c32c60116f8f37c80f0eb8212f40328df5eaddabab7bcfaebfc9bab33fa250d8f82dd5e71c64e946b0ad2b37500129f9bfed1ab6f84f0dd85ec17ad7a07ed5bf6d1fd4e8f569b0b630552359567360fde97f7367a270f6daddb3657ef228298b95deb036b1282ed98b8f9d8002ca1bae0b9dcf97a8752dee27d52d51cdb5beac42a1d635c777e58b8a2d84170142f92a7635c676bf4be01bbc809a790a2452e4b3fa0281b29f8fd"}, {0x68, 0x10c, 0xfffffffffffffff7, "9d5c43d873b752eea4f89195695a5c780efa50eb4275a85502df3dfb660a453dd103a460e5fcb8ded8ba6ea1794c8c5797ccb785a0501d9bec851dac67cd38bd00222face84a34496414b3d441fc7675ba"}, {0x88, 0x0, 0x3, "d41e7c88f1ba4bb1a4b10a128263cca76fb347a4fefa4da5f6c51e67096fbeb534ce21f3c7008a30b6f0b0236ac8e5b08b99b03778354bc84edc442229666337ba4f13cc626e783950fcaea741222d9b71bffc8e6ca027ac7c3765cd9b22adb2ffc264b9b4410705dbb83dcbdd7e236692f7ab"}, {0xc0, 0x114, 0x0, "bd073e93738f9bed29a5d6b0f708e958ae8e20b8cb741bfa69840cb157c6e8aa3ca5e81059f4ff92bcbc350c16eae7d30c1c95f1e8b0dc6a48bbc3a1c21892b9616713f19d06ed530c7fcd484cfdb901f4a56586a37359f04df04b865afd9b003c1ac5eedb2003610878674e043608d29f28846134833dcc50eb626847c49d828851d11b6cefe712e70a4552b02023ab36491d9c76c9188376409ba5a687178628184454feaa4729010a3143"}], 0x4c8, 0x8080}, 0x4) recvmsg$kcm(r1, &(0x7f000000c000-0x38)={&(0x7f0000f61000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000c4c000)=[{&(0x7f0000afa000)=""/205, 0xcd}, {&(0x7f0000505000)=""/53, 0x35}, {&(0x7f0000e99000)=""/8, 0x8}, {&(0x7f00002c9000-0x2d)=""/45, 0x2d}, {&(0x7f0000dee000)}, {&(0x7f000088c000-0xf)=""/15, 0xf}, {&(0x7f0000156000-0x30)=""/48, 0x30}, {&(0x7f0000771000-0x23)=""/35, 0x23}, {&(0x7f0000860000-0x81)=""/129, 0x81}], 0x9, &(0x7f0000302000-0xc3)=""/195, 0xc3, 0xe1}, 0x2020) 2018/02/15 03:44:57 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x17f38b1e84e9d2f9, 0x98e2, &(0x7f0000dc4000)={0x0, 0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efb000)={r1, &(0x7f0000efb000)="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", &(0x7f0000a7b000)=""/164}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002b6000-0x10)={r0, 0x28, &(0x7f00005e1000-0x28)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000046a000-0x38)={&(0x7f000026c000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f0000589000)=[{&(0x7f0000456000)="bdf4b6fba388c480b9a70961dc090ac86d0dd22643c3b6e6bf0765a5ae1f6e9c1ca3e0b5c053c1adc0900f03efff2f41ce5f2e784d42eff69516be8f14a781a144c0d9c6b50b59b1bd4e95fbb5285248a1c11c6345ae08faacd1e62907730ea9abcb33e79f059d2b9a0abd657b5c46d3d5b229679f61c1edfff7e9721d718727b4d22b5d3278a55a39b6055b7334a16ef066ab", 0x93}, {&(0x7f0000efd000-0x8)="cfeda58bc912c702", 0x8}, {&(0x7f0000efc000)="699f43352829e04a7c23ca5e619f44fb44cb8c74f5c57bb930c8a9161ae6d3bc265eade457ef4361e872f449cab39c73212922a0d792093501b06c4b0b24b5caa11a3b66b92f975597491474c70e035703c824aafac1bb33eed765fd85e160171a5680ac002cc071035738290f03cde25b5ae9bdb2e7649afdf78b2b2e5e3acda4f08855668e53319cd6940278942690974544369cd140a09d76dc25e49efb33734a718c495e98c86782805ae619e3b6d482e40267039bb2e293e7a2978bd53f4f7fb583ce91c7d2a1fd8d16cc9657fe71b45ac5a825eb4b7f003456f683f2f74ef78a58f1d14d24cab0a624fe2b17af0615339cd16628a61019c8c133", 0xfd}, {&(0x7f0000125000-0x3a)="a10148f832cac983da8f3f71fe6e0bf5663c888eaa2f626a2d8e471a66beb4cca61c768c7c1fc4d469855def0e14381d6ccde690bd44350cf123", 0x3a}, {&(0x7f0000a14000-0x7d)="e9251cccda99a2799870cfa8d2097d63b794f3d95acd08efc6a3bbc8e0bad79b85830655bd171feb12dae8c679c4da7300fbc278f36d6b397ac79d7c561372ca07dd9b91846764eaa11a722feee4f8b7a20977372684533ba60f0139ddf81262cf95d9ac02425de36ff4cbb17226dcc426ff777cc992b380fb3f7411e2", 0x7d}, {&(0x7f0000efd000-0x8c)="0cc9dfa5bcab00f575bdcf98f6353ebce87340e7413e1a30f78256aabf1e74ead5ab15ea7ac0cf93846fd134e7448da01780e5f4a66bf567fec4e02208b8d38231cd1c50f958bb8add96435eb6344dd32f22393dd72c865a73599d74a821014646f4258ca83d02417181062075baa5145fff9a904cfc1d57884d418ddd78a583ebec3079d67be28a42640f74", 0x8c}, {&(0x7f0000efc000)="58a3ab697c400160a8d0731ca6ecbd1db9a4492bb925055b0cdbffa327fa78ccd07747e89529f5cf9936ea3821e452b1bb5555de2dc4925018c9359ceda8b52e9bb9681456ed2697e5b98512f308c3a6ce7c1b9d4f1ad6103d34fbda87798f9b67353134496c79ac1289403344d3ffa43d3a950bb9244f78dfc418c56512ee747063dd9c47d62f54b08a73887f8ba54a3ca5dcbdd54093c51d13eef0045511bc154cb36157e5b43280a2447f58d1d6feb0494d7626c6dc80e27bb5a5edbb3b85cd", 0xc1}, {&(0x7f0000594000)="fb5216b3d693dd6bb81c64f7f5da3b644353f1ca580e2802e6a96c3140a58ddd93f9c463795518001396e6ac246441f3211c839ffc48a2111477ea139241939e3c1587f1134a169bceb2448b212786f9bcb2ffceb3c5da582f7b674d1c0f76ba013f6b1ac0a7a5c09d87f5eb944bb16df21804e3d1535606087410f6f1614701c42dc30d0d461fc109758fc73d3200852695f9a1621c3ca6e6e11d73d66be2410be3b6cb15d0815e8ece4db28721430f3133f371edfd412e074bf211a97310d256a0a68c528f20a301a372dcd44d7fb7ba061d38a8421592f6c2ccce90e082cdd7", 0xe1}], 0x8, &(0x7f0000cc9000)=[{0xa8, 0x10b, 0x5, "26585d666b7ed04e9f9164c949b69bd8be3c4ef70ae27ac70465723baae4d6700fe54bcdc81c27a090a4de361955953ad64875182d9dedbb55821bba655c71186895986099a5a02b16cba1cad0375a1fe164c205017693464406638b994e291aaccb4fc97f646efed57ec9f9530d532f0b9c435ce6db9f756f8dd9c54c79fb72c0723a36624bd5fd878f7ce148cfc57b654571afcbfc89"}, {0x1010, 0x111, 0x6, "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0x10b8, 0x1}, 0x20004000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r2, &(0x7f000048f000), &(0x7f0000de9000)=""/245}, 0x18) 2018/02/15 03:44:57 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000-0x10)={&(0x7f000001f000)='./file0\x00', 0x0, 0x1a}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0x10, 0x0, 0xa2000000000, 0x6, 0x4, r0, 0x4}, 0x2c) 2018/02/15 03:44:57 executing program 3: socketpair(0xa, 0x0, 0x1000000002, &(0x7f00004d5000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x5, 0x3, 0x5, 0x13, 0x0, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000b4c000-0x28)}, 0x14f) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xa, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:44:57 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000766000-0x4)=0x100, 0x4) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x7, 0x21e9, &(0x7f000055c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c29000-0x8)={r2, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r3, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000003000-0x89)=""/137, 0x89}, {&(0x7f0000001000-0x60)=""/96, 0x60}], 0x2, &(0x7f0000003000-0xf3)=""/243, 0xf3, 0x5fd}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0xd)={0x7, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x4}, [@generic={0x4, 0x9, 0x4, 0x3ff}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0x400, 0xda, &(0x7f0000003000-0xda)=""/218, 0x40f00, 0x1, [], r5}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000)={r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000004000)=0x80, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000005000)=""/174, 0xae}], 0x1, &(0x7f0000005000)=""/197, 0xc5, 0x80000000}, 0x40000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)) 2018/02/15 03:44:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00'}, 0x10) close(r0) socketpair(0xa, 0x6, 0x2, &(0x7f0000a29000)) 2018/02/15 03:44:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c3f000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000522000-0x38)={&(0x7f0000d02000-0x10)=@llc={0x1a, 0x1b, 0x2, 0x80, 0x9, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000ad9000)=[{&(0x7f0000e8c000-0xdd)="dc8c0c37f4b7be9fe95e71b84541580c7c4a2f79a41abdccff9394e8aa80544dcc3d9f82f0dbb72e10f5498f8614107df49b67817d0381e66cee2380d9ea0aa5db319cb9302aec33605fd5eadeb4e0a6d13cffb62d35bd3ac7f75748a513752deabfa4250b82587b1fb9c69da47a22357152c0b4c8201e1ccd5a09ca7ad388becb3f08db9ea6e79fc9d987a6ff5b5f2e6a2c7a8f2a77b23c038f1803e3f34bd0be64a34dc775cca8a5b463ed6da9ea42ad9f7dcc8a6230070fb5d8d1d2f42424c038a5592ca6b5362d5732de3a620a69157a4785025f29f8d34152f1a4", 0xdd}, {&(0x7f0000d94000-0xa8)="3d28f2252c9807eac897292c4698733b24ef651d5974252385b178a6aec445cc1146c468b32a382cd517f85a9dfe44247f9cad6644e60a787d8a8cb40ca78528e6ebd847b03f93b0da0665cb62adb5a13d41dbe06d02ca586d23f003dc94a62dcd249e9d32705f7b87d80bb13949835fa2d5f49d679379555bb62929fbb4967d91300869f7c54eedcb644c2ae5f0155f8793a26811b39fd7feb81aa9463b2a1df0e1055a7cc199c1", 0xa8}, {&(0x7f0000b13000)="5f29e03382cb917ed3b9efd81bed11274139", 0x12}, {&(0x7f0000a43000)="72fb2020200b4b5a4e2befa10aeff16ad8d33070af9a8e3910f5cd0e700b3827a3cb16cb6b3e44f94a32c1d2943fea7a29e4b6db024266d81947e95ec9f738a2", 0x40}, {&(0x7f0000caa000-0xc3)="a001761504131751d8ab2082f14b5c918cf7fb0fdc3f48098f7f4550a1d4623556266463abc0b1cb11e15660df2f9337582135005a855151710feed859896c15b7cdd92453c13e6524adfa7099bd71b61d6a56fc34236cb579c1424868ced22aa1d7d8ba5742017ad6e17178e9cedea0a8e88dc555bb545a939386c604319b9c0e36a645e40f21acedd4688a5a37984cb89af723909750634bd17807fd2e5d13c9979ee2a2ab9bf363ebc76ae51a9a609d8793bcae195a0b1fb62cf153bd97a3b8c2bf", 0xc3}, {&(0x7f000083b000)}, {&(0x7f0000d9c000-0xc5)="349639361af351fa24636b10249e70d5ebd2d0ff8bd0a9962f8e270681ad96909ef3fd1038530d5f797cdeb453b08ab6366170d10493d614d57b333b31cec050300e71bfdab852db8c1d8150d5e6deb9067ccfa59a8da9c9ab39968ffb2973a7565a7be79c0904ec5881480ead92be6af541c137af48df88b07a69e2302a4a2e6c87eba3f2cc91e9308b5046015b62559be26402ca375812d1d3d236686cee804ad04f9b1d876888c6e28a0ba9a4bee5d6fb46e6d2ead45702c0d779913f82bb27511bde2c", 0xc5}, {&(0x7f0000755000-0x9e)="13fc3b343efd171a48adc5cdd82b43b9d3435f6b514e17a52c44106fd03991955c27e66cf2a512d6d1171c51ee4ea88749a547af74c0cdb37656cbb9286f233b11222595a9125f7c294c797ae59d8c751fb0fb9d29ef94180b29a9c08b9b8a0be9a043242972567e0f70623440e2440e5c880c9f62d2247398123e185c25e2bba63752efe05c7c69bfeaca5a5dcb7d88592305578e5394b5df9a689c1ad5", 0x9e}], 0x8, &(0x7f000099c000)=[{0x108, 0x107, 0x0, "646dc1ad5c19da7e99a7a980e91d1f9f9d670dce6efd00a706e3e2c2dcacd3374db7f3e292dd73df097f62a2511923d73dce23d67134b346dd38349aa738eaebd938f53ef8304741583b26c911aeafd31bab9773f52b3f32eeac311fa7ee0fadbaadeb5b676e177dd1318352ed85013c123295f325ef60838711e9a71a020e46f5c50c9b8e9f9c26d271ab82e22f4d4ed6e24c82f774f95b66ec6515448cc56c5abde161ad56a0b9e4c9dd306e057d1cde59b1f28733fbaed544b4ee875176cebade84c7fae93abe89bc3f609871ffb046a3431a94e4c1c00aa5d29f71b6f3707c17237795b283b23cc57ec0368eacf894db"}], 0x108, 0xaaaee3440c4b0113}, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000145000)={0x6, 0x8, 0x2, 0x8, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf5000-0x20)={r1, &(0x7f0000fd5000-0x2c)="81ba1606bd70b137780089d32b9b38e1144c4ae4257d5158d0bc4bca90b5e3b6e57ca9442e37ff30df8f20e1", &(0x7f0000f99000-0xda)="1d49181e5e981e0cc3d7dcbd70edf06b0f1048cec06a394ed5e303562423ee6e2a927d6542c10ce8ec10d7cc3126acb204db9c07e1757187fb2a736c595cc18dd0920a9d9ed5a0662661e759b4578901a198baf97cf5046587bdf421ea4149dd8730a7c898b3770b1ea57d4584e4795c3aac84969ecb00570f780ae7e8e216465fba6411ce0b3a8c793215f6da83d91806252a82f3befffd2d21620a36553fa895becbd7792fbdea70cf9956b4e68b260b1b14e950f31cef4d679f992367805ac2dfedc896b6415c87b1d25fe0595da1dc404a1486ff18a31357", 0x2}, 0x20) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/15 03:44:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000549000)={r0, 0x28, &(0x7f0000311000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b2c000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00007c4000+0x316)={0x3, 0x2, 0x200, 0x4, 0x2, r0, 0x5278}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/15 03:44:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x4, &(0x7f0000ed9000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d6000)={r0, &(0x7f0000568000-0x1000)="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", &(0x7f0000c70000)="4b896a36605bfdfe126ccb6df6e495f74c0ca5b4b52529277f8848fa50dce65522927c657a3a6d4bd4a87daab932c1c892fa753d065eb028a8766289a64c8661c0dfabef9326abe0425caa50caf3104a608a2b79d69862d9a7e954ac2f7be3", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6}, 0x1c) 2018/02/15 03:44:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000eb000-0x2c)={0xd, 0x3, 0x6, 0x101, 0xe, 0x1, 0xfffffffffffffff7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000038d000-0x20)={r0, &(0x7f0000ae7000-0xe1)="502ba5ec27484909ba8cc17767da879b6c1fd6ab824362f26bf026cdb34c3075a6a22a470868254a5d3a5645f36f225a3800eafa8ac0c350510514dea2a90427f17cefeb00e91f3e44060cce215285d7556eaf0cf4ef77cc13aaba9f4743bd25d417b2afa26a32f88586df66ed88d640578fdf466c21df762bf7893634ac30077a78674d1e980a64b05df6b1a2608c6b743e0715d33afb221c1df0645788c2dbf0bafb2b98f1fae9461e942ec531135a73ca0b39b73d9342af484ebdf0f65817b2e4e944b547fdcafc2c7f46de784811d5325c29322c3256d7cf907c8a1e85db0d", &(0x7f0000410000-0x6b)="6a34acf2330686e96da9067d301a6b635aa8bb5c02de7925403eec184c4303a7b59c3dd46616eef071db076ee89b739cb50450a7335e718537b03d5c4d50bb63dbb4d9d8e0d12fd3fb848fb743709ed7fdf74b6d240ac0f7d0dce33aceb28414fbc8c9ee41c04af001ac7f", 0x1}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x1000000000000000) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/15 03:44:57 executing program 6: socketpair(0x9, 0x5, 0x1, &(0x7f000067a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009ae000)=0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)="7d2afa00") ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x184) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x400, 0x7fff, 0x85f, 0x0, 0x9, 0x10, 0x4, 0x1, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x1ff, 0x2, 0x7fff, 0x7, 0xffffffffffffff4e, 0x100000000, 0x9, 0x87, 0x2, 0x4, 0x2, 0x2, 0x7, 0x86e3, 0x78519f19, 0x3ff, 0x3, 0xda, 0x9, 0x81, 0x3f, 0x1000000000000, 0x8, 0xb19, 0x8001, 0x0, 0x6, 0x1, @perf_config_ext={0x0, 0x7ff}, 0x140, 0x9, 0x1, 0x2, 0x5, 0x7, 0x8}, r2, 0x100, r0, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x3)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0xd11031369ea6b4d4, 0x78, 0x43f, 0x1f, 0x4b6, 0x302097ac, 0x0, 0x400, 0x20022, 0x2, 0x80000001, 0x9, 0x7, 0x5, 0xffff, 0x81, 0x7, 0x0, 0x4, 0x3, 0x3, 0x7, 0x3f7, 0x5d3, 0x2393, 0x4, 0x0, 0x8, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x80, 0x3, 0xffffffff, 0x90, 0x800, 0x5c, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000002000), 0x8}, 0x488, 0x0, 0x100, 0x3, 0x80000000, 0x100, 0xff}, r2, 0xff, r3, 0x4) getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x5)='vfat\x00', 0x4, &(0x7f0000000000)="50786bd256f1eebafb7f2bf817721ec20ea2188e205c1bc2a1935ec0cb288a5f9cb7176ce0a915eeb1edc0f8b08ee38cf45ac5ddfd797a1bdad3cb1084d46651a7fc4a8faef66dad920f7620cd8a995a59d628b7bd8d4c4c9378bec9d6") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x1d97, 0x4, 0x7, 0xd86f, 0x0, 0x0, 0x5082, 0x8, 0x9, 0x8, 0x3f, 0xfed7, 0x5, 0x10000, 0x7ff, 0xffffffffffff5054, 0x2, 0x2d, 0x9, 0x200, 0x100000001, 0x6, 0xfffffffffffffffc, 0x2, 0x7e93, 0x0, 0x0, 0x8, 0xffffffffffffff83, 0xffffffff, 0x4, 0xfff, 0x1f, 0x3, 0x5, 0x4680000000000000, 0x0, 0xd873, 0x526ee2807ccbe855, @perf_config_ext={0x1000, 0x48b5}, 0x2, 0x5020, 0x8, 0x7, 0x8, 0x3, 0x401}, r2, 0x2, r3, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)=""/75, 0x4b}, {&(0x7f0000006000-0xdb)=""/219, 0xdb}, {&(0x7f0000003000-0xcd)=""/205, 0xcd}, {&(0x7f0000005000+0x27a)=""/154, 0x9a}], 0x4, 0x0, 0x0, 0xb9c9}, 0x140) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000006000)='hpfs\x00', 0x0, &(0x7f0000007000-0xc4)="11e3ab15bb0b6f857b1fa5e465bc463fd72639934bd2c99a9b7d897b766369d544f863b3066df2827f064d562f2fb79334248332d4cbc5a3f9e0ed99e51403bff392f8d0294fb4f7aff90a2dac3f93b88f7a76d8c0d58a0a3b602f4408e3eeca952d25c27cda6fb6908e7c097c362ad7e90c9345c511dbaf45a13cd07a34454009dc7a0dce4b1f68ed70f1decd77bf73750729486d72c09aa6f2a62bb8f035417dd8e551fb13d4c54e155cbe826943778bf7f5f0bd1109aea8c1032f974f9230362fb99e") 2018/02/15 03:44:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000029e000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") 2018/02/15 03:44:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000005000-0x4)=0x3, 0x4) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) 2018/02/15 03:44:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008a0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r2, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000746000)={r2, 0x50, &(0x7f00001f2000)}, 0x10) socketpair(0xb, 0x80004, 0x7, &(0x7f00005f6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) recvmsg$kcm(r4, &(0x7f0000e35000-0x38)={&(0x7f000089d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f00009a8000-0x80)=[{&(0x7f000028b000)=""/33, 0x21}, {&(0x7f0000654000)=""/249, 0xf9}, {&(0x7f0000a90000)=""/109, 0x6d}, {&(0x7f00003a9000-0x33)=""/51, 0x33}, {&(0x7f0000b25000-0xa0)=""/160, 0xa0}, {&(0x7f0000efb000-0xc)=""/12, 0xc}, {&(0x7f00007d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c97000)=""/183, 0xb7}], 0x8, &(0x7f000018e000)=""/83, 0x53, 0x8}, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000dde000-0x4)={r0}) bpf$MAP_CREATE(0x0, &(0x7f0000528000)={0x10, 0x48c, 0x2, 0x9, 0x2, r1, 0x3}, 0x2c) socketpair(0x11, 0x5, 0x0, &(0x7f0000fc4000)) 2018/02/15 03:44:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x19, 0x2, 0x3, &(0x7f00007dc000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) 2018/02/15 03:44:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/02/15 03:44:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000c9e000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000776000-0xb4)="9b8d719bebbce3d71f3dca8d7454c21f62cedc9ca80dcb27d094d24f6d27f5b80a71cc33fdee1ed43ebcfc23fde39ebb229f244944a7960f18b472fed9ea01b6767b8e3180b8f9bb929cce058c923a80270da2dafd7fa92d45538ee36339e599d7b2ee3973c3536c85d7c0610a85df9d7c09551704e728940af76bdc9246d55338f3cb5a4d34f4b22e1c2e2746319a151cfe0485a1041546588bb644b0a2fd7646cc86a61ac03592ba619f6c508430125b87a614", &(0x7f00001ca000)="f65f53d0269e14e6cc1567397bf69efc3f80248271380902aa9ac42d2ec03aecc3c2038a7e71628258e8a51c590134b27b1f6046a62abbd14601251496ab1183488d0e2bfbf30685bc3404b91663b5e20080198dc073c0bfd627931edb867a140b1dc629924522b3e109988a59a2fe1679ae3cc099fa86918dbaa9da89ef55194377c91b9d98582bad9f76f643ebafba7cb060039de7e3"}, 0x20) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xb, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) 2018/02/15 03:44:57 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f7f000-0x38)={&(0x7f0000f7f000-0x10)=@ipx, 0x10, &(0x7f0000f55000)=[{&(0x7f0000f7e000)=""/139, 0x8b}, {&(0x7f00000b8000-0xc2)=""/194, 0xc2}, {&(0x7f0000c0e000-0x5f)=""/95, 0x5f}, {&(0x7f0000f7f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a4b000-0x55)=""/85, 0x55}], 0x5, 0x0, 0x0, 0x9}, 0x40010141) socketpair(0xb, 0x8000f, 0x80000000, &(0x7f00001cb000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f7f000)={0x0, r1, 0x0, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:44:57 executing program 5: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000078e000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x8, 0x6, 0xffffffffffffff7f, 0x7, 0x1a, r0, 0x8001}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) socketpair(0x4, 0x2, 0x1000, &(0x7f0000790000+0xa03)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000078f000)={r1, 0x28, &(0x7f000078f000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xa)={r2, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000524000)={r2, 0x1a792ec9, 0x18}, 0xc) 2018/02/15 03:44:57 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000de0000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000289000)={r1, 0x7ff, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r1, 0x5, 0x8}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000003000)={0x7, 0x78, 0x9, 0x80000001, 0x8, 0x7, 0x0, 0x1f, 0x4000, 0x2, 0x0, 0x9, 0x4, 0x5, 0x2, 0xfffffffffffff000, 0x3, 0x40, 0xff, 0x79, 0x80000001, 0x10001, 0x8, 0x5, 0x6, 0x6c3, 0xcd4, 0x3, 0x8, 0x1, 0x7, 0xd5c, 0x1d0b, 0x3, 0xffff, 0x1f, 0x5, 0x0, 0x0, 0x101, 0x6, @perf_config_ext={0xffffffffffffffe0, 0x8}, 0x11b64, 0x9, 0xffff, 0x0, 0x100000000, 0xffffffff80000001, 0xffffffff}, 0x0, 0x101, 0xffffffffffffffff, 0x3) r6 = perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x1, 0x1, 0x3e, 0x7, 0x0, 0xbe96, 0x80, 0x1, 0x800, 0x9, 0x4, 0x1f, 0x1, 0x1, 0xff, 0x100, 0x800, 0x3, 0x3, 0x0, 0xffffffff, 0x80000001, 0x4, 0x0, 0xdf94, 0x1, 0x4, 0x80, 0x100, 0xffffffffffffff2d, 0xfffffffffffff001, 0x100000001, 0x10000, 0x4, 0x7fffffff, 0x1971, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000004000-0x1), 0x5}, 0x20000, 0xfffffffffffffff7, 0x4000000000000000, 0x5, 0x400, 0x0, 0x2}, r4, 0x0, r5, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r3, &(0x7f0000001000)="7f4c263b1feb6bc7c16374247770e33c0c95038732d4e7e1d7cc476c6e382fd11ff2557a6d6952f6d1d39b3a2716e66445", &(0x7f0000004000)="c2d7ff6a1ecad4dd20ae53eb0168f479d007563ff7ea959907d7a6fdc3e69b5c92ab97a3da78c6e2671e3539b293ca8aa131859f9fa7e61a968121dc94048c27ee0847a359fc43", 0x2}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000005000)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r3, &(0x7f0000007000-0x42)="c922cd59a460620aadffa527e357f21a666500716fc5abb656b3673cb3fde81a7cbbf68e4e9895f4a16b22ddac1920fa7acaccbe04a9fefce403ef21aea6f62468f7", &(0x7f0000006000-0x1000)="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", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000007000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000003000)) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x701c, 0x7fff, 0x1, 0x10001, 0x0, 0x5, 0x2040, 0x5, 0x0, 0x7fff, 0x7, 0x5, 0x7, 0x2, 0x34b6, 0x4, 0x6e6, 0x1000, 0x7, 0x3f, 0x2, 0x3ff, 0xa13a, 0x0, 0x6, 0x10000, 0x2, 0x8001, 0x0, 0x238, 0x7ff, 0xfffe00000000000, 0xc2, 0xfff, 0x550, 0x1, 0x0, 0xa2, 0x1, @perf_bp={&(0x7f0000003000-0x1), 0xe}, 0x800, 0x8, 0x5b, 0x2, 0x0, 0xfffffffffffff9e2, 0x7}, r4, 0xa3c2, r5, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x100, 0x100, 0x6, 0xa, r2, 0x1ff}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000007000)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r7, &(0x7f0000009000-0x38)={&(0x7f0000006000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x3, {0xa, 0x2, 0x581, @loopback={0x0, 0x1}, 0x200}}}, 0x3a, &(0x7f0000003000)=[{&(0x7f0000004000-0x4b)="3dbbbcf4dc04d68d60a25d13e90ea52ffa446de6d50ee73f3dad1d9d6e8898944a79f43c263be4607b6c4ba25c494dfdebd800145618a8a3dc1787004c642782e6b0227b60a662e28aebbf", 0x4b}, {&(0x7f0000009000-0x7b)="937a91f6a75f2cb2856ce82ee712ca6e2d9bbebedfa4a9af109b0f818349d68c6391835cc20ea1580577c96177322d8980d4797becd898705244fe8a6db24819bcfb9965d7e8a223943ef9f5c4ca929e045ce6cb603a7fac2ce1e56f9bf9c63225f7074fe104c5922e4f7c5637d478a3e65a8f0da4559bdb94a17f", 0x7b}, {&(0x7f0000008000)="3d47415d7fe7900ccee21c6a0ab760988a470a85c6df39298121b649e9c8fbd4380d99762638d7bac31c08374e3e5d4b8459f3117429706484100d4e1843c8421dafb189b4d72cf968d5f35c519512f5967d712e302401951da7517c46d5b7b41d3e8b4dfe32", 0x66}], 0x3, &(0x7f0000006000-0x180)=[{0xb0, 0x1bf, 0x800, "3628f6387df27e06804dc3d4c1570826c4eff46bd0ec26be53027bedce89807a4e67ff79de757fa8371a77c8b75d8df7daec5a4a23215c75e713dbe463b1dca6b8d73ae061cfc0b7583d470b01aa04d2bf1e07254d7160f6cca87221f957d15d62d124f04460bccc86172cdd5ec6f888f05d5924d1610860a6044782e3f40a51cbe7481f254fdf30e3284cc27b047a6ddaaf6ad431481c33656f0335"}, {0xd0, 0x11f, 0x6, "6a551131b788709da81e31f2fd20ada9f61f1d2b403b860e3f06d54a6fad405751fa9ed20dc7702658caf9ed286e129659559b0b39851c906192a14c77e3cc86dc2d9120963bdb9408abc5d6aa0038d7820c843abde82367a3b7fc4db7a57c8810059d00ed48244166223aa664c88dedbf8b71f25ec690bf59396e600d1361a2b37ee73870e5c9c74c52d879f3cc9850dbf68e50b7aaf21f5cd30a6c9f8202d8ca9dc6a37a4537aba752ce5bf2c5681784f0cd78e9d8ebe58a8d34c10b2f40"}], 0x180, 0x4040}, 0x4) 2018/02/15 03:44:57 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bff000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000d67000)=[{&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f00007d3000)=""/19, 0x13}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000241000)=""/172, 0xac}], 0x4}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000c, 0x11, r0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000)='./file0\x00'}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x7)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000000000)='bfs\x00', 0x100012, &(0x7f0000003000)="e2821ddb446391e39ab50d0b72ac1ec99c87307428b01c7fdb2a6f8a2dbb844825be15af55ca946f228e9cb58ab48e2ae92ea17a1cdd44cd3cad0b1013db013453325e482ee83b7d744f8bad8b7581860ed2f52882480d2dab4ae0a28a4538c27ea808527e1be83e98b12d2c5cc1fba8d01693af766053e0") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000001000)='./file0/file0\x00', &(0x7f0000005000)='minix\x00', 0x400, &(0x7f0000000000)="85bd054801527ae6a7a82ec8ae4d78906b5a6eecdf8ebdd194ea270607a1c6cf7f1ccf22037aa709c1a5947ddcf7980358e70676de19998c74190ee23e52869d923e3e80abda852f507781e96e1bdd19fd1186db3526c2f223904bfe54525ce7f264cbcd2636b7f7c4bcd48ed114e998689edb8b3509d9cef86dfedceff3c46306fe3b0d6cd590ef8c8fa7332684c86800ab7842579fc6587ce0f2d39a8d7c304aaf317a89349467098a023213aba2b5641c19501cce0dbb2af6ad20d4d830810001eb8d51eb0f70056f50b0c5287b09fb16186d3a401f6a22ca98476b033b4af982d2d063716b28dee0498ca14b235761dea9") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000000000)="a9e17ae9595105346121b0bed41d1b759a509b1bcceb50beffb15bfb560388b9ff452956c890a58358e2278b78c4f997673066f8a7d70e45c01655b8abcd049abefc21bb3de823add6edfd6076f3c3b0ccba0228527b88a0f1698aa48b2ecf59511d2a8580f9b6db95211d1b3ad07a4237611a1944deda", 0x77}, {&(0x7f0000007000-0x5a)="61a85c03b8708ed8a9e5e2ccd1e0bd161b1d5e20a9bf4c564caeb6db8d687a20c05a5a2f30f89af2e88631b5edebce74dc050722b7d8beb52dc7ffe4c5ac8b94fbd33aa9511fbcda47d6e1e4a32d1eca8714815f382121ee2bda", 0x5a}, {&(0x7f0000006000+0x46e)="5e3d2b4ff07434b63abbd607b9c6ff88acbcff05ec880523ad853aad5c36336313fc99fde040b32c760b50024611049e2cb02bef76faf2efa795a331a7bea75a723d7c266ef3b538dab47e197c1bc0ad04cb6d97382f5f990a1fc629448e2313c1aadf8d7b5b6b8aece1ebd813c9266e7954f704c8b68c8f9e001d45163293", 0x7f}, {&(0x7f0000007000-0x58)="74e8cad69ff3180b4bd776841aeca0ee3c44318d22bf865bb2f03f1fb5788304ddf598f53b76dd75dbbe00387b42e878d17e7116fb6b7f5f101f3ec2f5a28d70204035c4688bd0d89fef5655e61d4d52c04399473be319a7", 0x58}, {&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="78fc0748f2cbd48ba3ad52b96098e78f371a585b102a90dda6baf90afc2c079c89655088b7112587b8f46109ece23a03aa557e2fd65b9cf864581344e529", 0x3e}], 0x6, &(0x7f0000002000)=[{0x1010, 0xff, 0x5, 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{0x110, 0x0, 0xa6c, "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"}, {0xa8, 0x117, 0x4, "196faa992ced42938fe69c98e2e3ae333c25ffc804b8a0b225fc535a987a99ee0b8d4e7ce3a1b1607c5b2c44afe7ce1e008541e0be12520c44a66a6b75ac4e5bf1108431edc1b3ffb86b1eae85e10937b270b0b95487feb68fffb9df895c0152c03f9838316eb05a9c8e17cfcb79517b00c80da26c6c71f6b6886d70a42b8e9a180db34630093cebdf63502ab9ca4fdb925d"}], 0x11c8, 0x4080}, 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x1, &(0x7f0000008000-0x8)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000008000-0x38)={&(0x7f0000008000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000008000-0x30)=[{&(0x7f0000007000-0xc6)=""/198, 0xc6}, {&(0x7f0000003000)=""/175, 0xaf}, {&(0x7f0000004000-0xf1)=""/241, 0xf1}], 0x3, &(0x7f0000008000-0xa8)=""/168, 0xa8, 0x6}, 0x10000) 2018/02/15 03:44:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000249000-0x38)={&(0x7f0000639000)=@nfc={0x27}, 0x10, &(0x7f0000c75000)=[], 0x0, &(0x7f0000009000)=[{0xe60, 0x0, 0x0, "93caf1b968ee1a7c8b59484c597ea9e083b2510eb1fcfeb8db09b78eaaccf53fe781e85ea86988f184d665e54e46f952b8a0eb2d0ca435eca9c97d8e9f0fd4f16fe2342ef474daa11ba62c5f3848767e6c03d3c5306473a2b39dfec124e668151109c8d784182e7a101fe24acba8e2781eca942faa8d630f5bb4790b44adffd5ea053099ae4a1ff4cd9e8a30049157cf7d0973f295d56e917d70c2dec5b6bff0d9d0e9345eeaf5cfe8bb14709989fb8fa91df804a62a5ada05c41a12043b82ef77521e18cf3c1980686eb31f9c7c074b3ec6bc4ef5a88da72312772788a272d8a347341f943132c61b55ce2df6802c44e3077d7728138895306b878c3710262479eda9a8a94532ba6f375724066f485e09dd1d522266fefda3583794f943e70ce560e076bc2f0ac5c9fe198becbd9c8fa841982e343158707d2babe5c48038e1c04e909a24f559096c34b78d5d7cc0102e94ba3e2cab4ae142bc4fc7a7e5b1b69340d986fd667f7212ffffe13cbfb9dca8cd5559398f22743cffa154bc23da9c9fab6f2988071487bd4eecce874e19ea007e83ec3912c8a6567e6de284a8770bf8b7bd280dbf11417517aba52d5818800f0614db364dff3920245ae4d11bf0915154c3e017ddbc238e4d564c10aeaa095a85f3b54164ad5d86fa7a0a6896322406f20c2d82d88e52ce29b49bd2599f91f77b56af860c726320765905539375a1728e899a63e74ccc8091279c8f105f58e9ae0fbd592abf4a1a33dec52464bf7c37878a06ab5297bca84cd135acb2419bce5395cb766c53e83a2fa766616b1d9b5490575ee5c6b41cebb4aa8fffa10e3c27bf57c4dede92c5a848d6fb5028d553da1f4d232c4727d63a8b08a94651c63568e44f8a83fc1f5b7cc98ea9ae31fea05e912bfdc3c181a74ba2e5f09ab676923d8bd97bcdbef3be503bdc8bde5c3f89cc34ad776014b4e34c83dda62bfa26e40ecb7ded8c8162c4df74d8d08b966d298ad7de98f365c71059026f268db3940e5be5846e6e7bed17d808599bfa1083940f8a1ea20060587bfb102a7f9cc066af2d79e5a203f1690bc39007795192497862e0afb49a7cdc5a1e34e7f38e4f231fbf6b932fc5bec252909ba42cd711ffd6aa08c7dffa72aa27b9ce537b412cb0fe43f3d580ae39fabbcf1f7459d81e8ae4e203732afda8326f3d085c9de68eb000a2d1077f716d5ce5887241e2a026c58729d068010a119901fdff6cdc6a9886de31f772708a2a45cb2f721f02ec2d5dac96485b0cba8dc2e85995557b674bc1a7e1f6bf602f1b32fed3f688aa71d39737e0cd25fd7126c760f207c93a089f6c6d1d8772da23abf5f79f9b4a858bddb1ba25e7527a530cf374c4de561490447316f7df31172816d9040ffb562c49674f33bacb0f0c758302ab65c4d6e1ea13fa8413927658b4c806aff969f2ae2713cb5e66eaa1f2611432df226f3635d16a12597f76bbe60199b6fc7f7919b80e7ee07473824baa0d81e251a0e6e8b4da811a595c9ebe0843a7cf302233d9bc127350b6f0502057583c8bc9e484bb46b377af816038b2fa366f0b52e6960db0315c30228f2c6c6a67be39dd76af0ed0f2ff7faf36398ec12bc95bb435dcc591412915bd65bbfd1ec321e7ed1800a7cbb42ec82bff2b14d2780e75fc1701fbb7e685e616373854a427e4381eb27d86884b7f0fbef6389204db03ec70a8c8031962ddf2468d6aaa9f214b813082a84490d65212199e7472d57672676f3e528805468fe5d1a722ddf5d9a9be25a6f4ebf1e2bff98cbf9347dcca694153e64250b53d299cc7b8c00ad66c69ac5332d60f1ea94ef7da2ae3d82e74c3d91253fb40c1cb3e949d315d0faf4cc9a90fffee9fa66ba28d3b5af8f1ba26fa98ba59f982e2c45d162ae37b40be699c22cb404cb2757c78237e2fd5f22348c1484f5aecfe0dd8fcf012610fed4c7613c92a86cd899bff547bef8d225c32282a11ca781adbe6e1f2d629b8fd188834d5f11482895707bdf12758b03a3cac57beddb70d8c597fea3f13ab2e7356117aab7eb204749fe246968589e83fb8c61283c9c090f35f27af1107388f5e399c167405ea7015a56db2e8bc243d00db34ca6717b0a2a2ab31be33fea962fa802d62395bc00594cdf0500836c7c767830d110ca8911c2e9f5dc479f6da5ae490b90392c9345baf7c5854a997b94e2b9a2e8162604bee7d5c9bfb5a081cc27c5d2b3a68389df1a90fd0063e558b7d637538c626cdb90a561ae90dbbd648076904663e28a5fe7f30da6cf6bfe12abc59d3f5866f4c1b3433fbda8948d78969d1c854387ba16abe9021d077eb5670891df6efe62c1049a49f86981adfc8ef72d9cd6ab30a7bb1b161cfb668fc4b32c776065c30040613485b45697b0ea818a8d19294e9e387c23bc8d30cf799c073e4e06d8c8186fd64491125d03f76b815b655aa20854c6040709fc352272ec13d711e20656671293bc635a7e797c8a621e03a1e9e56b2542fb0496d6060865ffed576ccf93cd83573c2014cb475361e6e001c0caaf14a2a5a0fa2b7eadcd438ed12ece96cbdf00372fd5ec9df3647ef2524f9cabc790392e2f4330e32ed0e74a7913552d49ea2d877f079ae565feb0ffcae5a584ee2844b74aef647fca9074795db4f46cfcf7f7c8c40cfe5189693869aeac730405e32c37ff24451a5298123026c41003c18118ef465fe51ec0e0c8887ce99cc42b8903b0f374346f13ba81b22e76393f4654cc5d5ab334393137e262fad07346ff952d04760fbd0c2e29e8cd8ed9bf5db563132e1ae39d6ab09e8ac2283d12de39f4bb18432d3ad2425ba6546381287d34b9616d95b4c85a544fd57793b8aa7553a5786abc41e3c65d9bf20565c1ce6765c336962bc0ac9579f73328d712b8847a4ba8b3ae761e3924afbc006aeb8e31e2ebb0bba4e6eca66fce40cc84c4c89ffe1c2db7388a2cc7cc8f26b2c26ff2d942390b334859f65cd66ebb7d7a11262b50ef963dd0cbe6afe5e96b2d76431686a5a8a1667a34d530c769fe1a17a6c084a6299b4d73bbd2739c12e4cd4c585f6b2a2bf7eb2fd4ee04c00319ee57eca6c3ba450af7f9e75cf582b649705eb43d1926986494665512c54ac12f0238cecc9d11d0b4a440585a03a52f5a8e38881fdbbdf456e057a5cd65a0ab927f5a9b6ef2d56f79bf071d0094d976059354079c1140faf945524b86cc804eeaad71f067d3bddc748c73a2a02eda18f301eef41e6d75a416bcf070a87b77381d7c828eeb0d059e3f6a52b8f17c1f160e6166edeb709cda21fd44c0c3122090310765b58d9696b8efc7b5912c0f194bd227ee66db1f0710afea1a82f8a63446e144b67459d844678c0647ef2ffc553c5e98c4e6d0b9e8d436c25de5972df357c05b2f470dc59b484e5250a5a3830e0af8df48e63d8c63a650bb136059d5e80b05471ce90426fb534a273e50c81cd5a75d82f1bd19f0add7dc8a0f94dcb2f433a6045604492b417b4fbf83dad4ed65bf4a8cc72d2bc995199978b13ea9d37cdd99093abb9c15ceea2c56049cc01ffdb2ebb9437aaf2073fe5ec01efc3bd185920e827ce0cbc7aa44bbfcb996baaa7711f11913ab3fae287a39cf3fb7ebe166cc8bfde2624b0df292a88cbcad8cc69550059c5631dca06018bc5a4de013b21aa9e8369e89bc157547f2751a8f93157dd6e494888e22b2400816857c8dfb704efeb365d088ec2ec48f7b5c2bfe594632365c570684dbbfab8b0da7c6e484a9f3886525ab7d6b4b059197d5386c2ecbddaf582b46bd88f0a15bf3f3394d4c03514ed78d9411863b98815d8935302816550ecdd7a71fb256500696827134bd9e7b9124c7a427e86ae04405ad55e634c29c6f612c477c8aeec3f2e1b9e4590b9c5753d9622387b1c1e320570d3493b245f651aae5519a16b631b6d54c2af2919023079133a5fa3e59758ef648b76bf1be87cf125d36ba09f2500ed92251cc6bf57ba61439d7d048517edd2e7a1799bb8110c15ac485f24df8f25982f0327a032d7237df6037b534b21fe9d7c3775e84ed28104d3c3e3a9afd107e9d54c0a14c235458745694e051d09eb4849a282cbcd5994200a269fee651c2eb3c7bccc479d07e4fa2eee5f191e14deae55050c860a3cff1f9cc1396fe0825278edc960b8e5f5c1ea6bdd0c4541fa98123b994655c654f2366c5f47f309d4c386b781c3dd66c6d4643844bf0f806cdec1cde71a13112dada29e9ae74d1c14f17065392ed14281a5cca9073553226271255426f97ec19a7403322486104157833eb6a7d9e699a40fb98b7ce65b112197bde03ace30f7747709a92f0bffaec314218f5dd841ef5f23dd368617fd54b7dafbe5cfd26b9c1b4b622eb66f399dd6b0855efb8c17d285ea9ca857012180ce32eaf879d029a00d05de112dad6d5a8b06ea9e6cfa3201a8f26a2ca2d0a023531dc7b46eb7b5bc33555619801c48e8a5ac883c442040e23a2253fe314a50ce8f47b67e929499b1f3083ebf920b29201f9fa353340647a7b4da8288845cfac735017aca96c3910fc2630a33f4bf386a417c01690478fd5ab540299474ed0adf51cc794977665741892b9ad5a0927a09381cb83e3c2f65b24ab300fd56719cfe762d6fc4ecfb1a8f1d77288015dfc45d3822b059e8fab9b3d687ecdd733de9caca6d5cd20aa95b4ce990ed34fc780bc1118b00e5f485a718b086c484ebad92adb2046ff6edc0246bb55635a2ae4ec5ea94e6f69a2b608b301258e18466318c58d0dc2159a836b076389f98f2c2f86d849b3b86aca7a3e92bd186191871d19305b37a6a75152b161a7e9a183d974270c52441afecd134760c769598f39784a15fd678942ab5e0d851ef4fce9b5e552ae0f32776baa533c770d570fe413ae5574b1ebc1bdac81c551a29b9ae466b2d0ccccf1ed6c6d5ab86c6544aa97381fadd41558ac6a3eccf4656eed54a50336352260d04933616bf045f26845a8834b9b08ee7e771be4ac339a1b2694fc136c6521e50ee1b3925a4e00f5008e3058d5a20bff64a5d4a9f3dc00ea60df34c246646be8e5124dd95e81021204ec931f30cf8779fd359e7ff0797d4c553245f6b39caa69f2369a825bf03a61182003cd70170285cb93a1c93a92125a4158b060b7773e3dc0e93c8328ed05586f22b14d91d098f1c591cc07bd7"}, {0x390, 0x0, 0x0, "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"}], 0x11f0}, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r0 = gettid() socketpair(0x13, 0x80002, 0xfdcd, &(0x7f000037a000)={0x0}) perf_event_open(&(0x7f0000cae000)={0x0, 0x78, 0x0, 0x7, 0x20, 0x12000000000, 0x0, 0x10000, 0x20000, 0x0, 0x6, 0x6, 0x5, 0x9, 0x1, 0xfff, 0x3f, 0x73, 0x0, 0x9, 0x5130, 0x0, 0xfffffffffffffc00, 0x0, 0xfffffffffffffffa, 0x8, 0x5, 0x61f5, 0xf68, 0x9, 0x4, 0x5, 0x5, 0xc8f, 0x7, 0x1000, 0x6, 0x6, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000751000), 0x2}, 0x201, 0x3, 0x7, 0x7, 0x0, 0x8, 0xff}, r0, 0x2, r1, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000c39000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:44:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x7b80, &(0x7f0000c3f000)={0x0, 0x0}) socketpair(0x6, 0x802, 0x8, &(0x7f0000c0d000-0x8)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e5d000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/15 03:44:57 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000010000)={&(0x7f0000012000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000)={0xffffffff, 0x1, 0x10}, 0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000a000)={&(0x7f0000007000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000011000)=[{&(0x7f0000010000)=""/214, 0xd6}, {&(0x7f0000008000)=""/33, 0x21}, {&(0x7f0000012000-0xd3)=""/211, 0xd3}, {&(0x7f0000011000)=""/98, 0x62}, {&(0x7f0000012000-0x48)=""/72, 0x48}, {&(0x7f000000e000)=""/13, 0xd}, {&(0x7f0000012000-0x83)=""/131, 0x83}, {&(0x7f000000e000)=""/209, 0xd1}, {&(0x7f0000012000-0x8)=""/8, 0x8}], 0x9, &(0x7f0000012000-0x1a)=""/26, 0x1a, 0xfff}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x6, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb9}, @map={0x18, 0x8, 0x1, 0x0, r1}, @map={0x18, 0xf, 0x1, 0x0, r2}], &(0x7f0000011000)='syzkaller\x00', 0x4, 0x3c, &(0x7f000000a000)=""/60, 0x41f00, 0x0, [], r3}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000011000-0x40)=[{&(0x7f0000011000-0x90)=""/144, 0x90}, {&(0x7f0000006000)=""/69, 0x45}, {&(0x7f0000010000)=""/226, 0xe2}, {&(0x7f0000011000-0xb9)=""/185, 0xb9}], 0x4, &(0x7f0000010000)=""/25, 0x19, 0xffffffffffffffe0}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x4, 0xc, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, @alu={0x4, 0x3, 0x0, 0xf, 0x0, 0x40, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001}, @ldst={0x0, 0x3, 0x1, 0x8, 0x4, 0xfffffff8}, @call={0x85, 0x0, 0x0, 0x28}, @ldst={0x0, 0x2, 0x2, 0x7, 0xf, 0x30, 0xfffffffffffffffc}], &(0x7f0000009000)='GPL\x00', 0x1, 0x94, &(0x7f000000d000-0x94)=""/148, 0x40f00, 0x1, [], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) 2018/02/15 03:44:57 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f76000)) 2018/02/15 03:44:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d4a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000215000-0x4)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000f7000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg$kcm(r0, &(0x7f0000d47000-0x38)={&(0x7f00003bb000)=@in={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000769000)=[{&(0x7f00006c7000)="493626713daa643da154d3614195d1bb0461bee4fcff46f3f4189263ce77b6f707400b277e337a2f9050b602b5cb9d27c794c04ff58bb94cc695f11a0a7a3c3b342ac4e8e9759eecdd2c3d0d6401d4c8a5ce2d90eeb868898c39267a0d405effc436adf6d5160e32614091d81418a903ba362dc9b59b0bd9a95f5f39910638424d18226daeaaee721ea693cd0b2afc", 0x8f}, {&(0x7f000000b000)="5cf42e9d11d9a6d5c2d7015410f178ec055a2308fd48ec1660d60c04adcf55ef377a6799c2de54fcfc0296870eee7f2e8b58f368b9d65bba8c857df07716de20265a0c3d12e6dc32ecb2de8e246f3fd24e66c6390347b4e1b405bed9fcf85dc4e73cc141a331b60bcc1797ec550bc311895fcbf9914b0a0c463221c892fd7815d373f179d910e7c9cca908ec37abc535542e77f86879cde47ca1aa7dffa686a35cc700f4742b62708cd69df0df8689207901612b3058c8d13144f5baf9b9b4432b7e225e5230e37b44fc16771b5644e52af87ba4e239d14a0d67d47d9751221df9f4f9b2ec4d81a4f8c2d94c005d2e76b56486c83e3115", 0xf7}, {&(0x7f000067b000)="648f346871a4c9243961ca06d83a572cb8632084365b9fe11861b44c7801069032d5243c7f2d5ddc1421ae25addf805f58c8fe08b5def9963d4f9ce0a07131b3a7a5413e80e3c480a15bc385d880fb54681cc3cf3bb827399e0ce188e71516e497ab652e06000b8f8dddc4aadc6407633791d7088d58b0ed996a279f58af51c4c8ac889dd6ca402a20a201c5d2ef59044de6a2d26ee971d3a296080bb0619ab509e951076d3ffd007b8e464e8c72b63c39ff3b2a83301faa9903a8c4dc4910d49c2e276d4630a0f70a2ce77cfaa9d43ef0202af2ee90bcc3b325", 0xda}, {&(0x7f000001a000-0xb7)="1ad8d93b41e471eb70bc759da0c2c35edbbda279a15174248903a250376f95eaa0e0c0ad23026eb14c5d304c1ffbeefaac0429771edd0f90a651776e2f07ad02fcfae5f40f3c9fe52b1a3fdbc28dd600cbc7e0ccf9538e60be1ca5f9c33d57e23b958592b4a3c0b7a3f69c892de6d9b47fccca12f0e96e55e3273528ceafd487c64f47141fc36956381345e2a45fe96927d510986a892a0808d779f42481e869b5328d810e82f5f173cced6724a1ee3760b247da14f6ca", 0xb7}], 0x4}, 0x24000811) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 03:44:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7fffffff, 0x10, 0x10}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b6b000-0x10)={&(0x7f00002ad000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000b1000)={&(0x7f0000af7000)='./file0\x00', r0}, 0xc) 2018/02/15 03:44:57 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x2000000000000211, &(0x7f00008ff000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0, 0x8000}, [@generic={0x800, 0x9, 0x81, 0x9}, @generic={0x0, 0x80000000, 0x4, 0x2}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) [ 249.379391] SELinux: unknown mount option 2018/02/15 03:44:57 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000030000-0x8)) 2018/02/15 03:44:59 executing program 6: mmap(&(0x7f0000000000/0x391000)=nil, 0x391000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x0, 0xfffffffffffffffe, 0x7f, 0x9}, 0x2c) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r0, 0x89, &(0x7f0000391000)}, 0x10) 2018/02/15 03:44:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000f31000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x80, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) 2018/02/15 03:44:59 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ce4000)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mount(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f000038a000)='./file0\x00', &(0x7f0000695000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000290000+0x6a9)="ea339614c52a9eec7d7a35dcf2fd66e28cb3d2ccf5540be6c279e781e2c5607c16bad2b5064d6687ebd5fd133e76fc8190a3c02934b92e2a448acf9956fef8c47798603842ef2474626a59a1d70326eb9c1ba5cf72a5b72874b86134d50556a0e0e746f8ee52498e46fbb34747ffd1e96a37010c4bf336aa60298b90074607cb62e6f8d784fbb38ca94e54cf20fd7311e9d96c83be783edf7ec5dd75c0c8a49b5cf55a8951c6f4589e066bd810a364439d532eb0760b04886586165e74aff291db9ad31e8479618998db1edff23aa7d1cbd0fb3e848835613e4c8b9fed672aa466f7e910fa0a") 2018/02/15 03:44:59 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d81000-0x8)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003e3000-0x20)={r0, 0x6, 0x1, 0x2cc, &(0x7f0000fd4000)=[0x0], 0x1}, 0x20) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000052d000)) 2018/02/15 03:44:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x7, 0x10}, 0xc) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x11, 0x4, 0x401, &(0x7f0000000000)={0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000087b000-0x10)={r0, &(0x7f0000adf000)="8ebc120c39733008e0d968ed0acdeee4f2bb7db156a1338d81dd2526e5ac8056b0ba0e37f8afe179e5e1b4a95900d380fb02cc3ecaed9542137314c383f9a7cd42b9347fa766ca95ba4ae5fc57b2b8ac69ea1dac2c2fe8214db2c9aca5ccc43ea3a993f1f4a1966e3d6e99d668ed21230ed92acdb316053884f51fe0979a91d56fd35466e50325830c36f0c42c25d9dcb5e83d7a3ee131f81049c2"}, 0x10) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 03:44:59 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x39, &(0x7f000000a000)={0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000b000-0x14)={0x0, r0, 0x0, 0x2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 03:44:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000013e000-0x8)={0x0, 0x0}) close(r0) socketpair(0x3, 0x5, 0x7ff, &(0x7f0000ca6000-0x8)) socketpair(0x0, 0xf, 0x0, &(0x7f000052e000)) 2018/02/15 03:44:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) socketpair(0x1d, 0x7, 0x3, &(0x7f0000b5c000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000f88000)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xffffffffffffffe9, &(0x7f0000e18000-0x20)=[{&(0x7f000036c000)=""/133, 0x85}, {&(0x7f0000beb000)=""/4096, 0x1000}], 0x2, &(0x7f0000ad1000)=""/74, 0x204, 0x1}, 0x12000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000044d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000283000-0x10)={r1, r0, 0x2, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x20)={0xffffffffffffffff, &(0x7f00007da000-0x5b)="5b9b2266da61c819244a335e7b35038faf7b1a465a4bf81dc2bff31396566f1df045f16df8a98ed5ae4503b415b1b613812057c39156d8240f06fe066c8bb7201121a5c9b543ab9613e31812f7d32edd673b7adf88ff583acb0f16", &(0x7f0000a96000-0xd2)="a3bfb109b2697af6e4c478bd57e7a3158fbfba5cf8b07dfbfa4552a8ccd71e0f564b4d887dbee5e9077086919382a8b74ced8b6334c0f38322534737b6d70396fa850f2f09270efe4a23ac9699c3647432a63d63664e239612cc0ff8f28b59a56e46e0eb519ad28908fd6baa63461cdd4d3e62b6f7de9573d2ab9c1c78ae5de521b76b3e6db8ef4da43a66d7dcd29a99f1"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000084a000)={r0, 0x28, &(0x7f0000944000)}, 0x10) socketpair(0x0, 0xf, 0x9, &(0x7f000010e000-0x8)) 2018/02/15 03:44:59 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000311000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b49000-0x8)) [ 251.466920] tmpfs: No value for mount option 'ê3–Å*žì}z5Üòýf⌳ÒÌõT æÂyçâÅ`|ºÒµMf‡ëÕý>vü£À)4¹.*DŠÏ™VþøÄw˜`8Bï$tbjY¡×&뜥Ïr¥·(t¸a4ÕV àçFøîRIŽFû³GGÿÑéj7 Kó6ª`)‹FËbæøׄû³Œ©NTÏ ýséÙlƒ¾x>ß~ÅÝuÀȤ›\õZ‰QÆôXžkØ£dCS.°v ˆe†^t¯ò‘ÛšÓ„ya‰˜Ûßò:§ÑËÐû>„ˆ5a>L‹Ÿíg*¤f÷éú [ 251.466920] ' 2018/02/15 03:45:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f00007e2000)={0x0}) r1 = gettid() perf_event_open(&(0x7f000052b000-0x78)={0x0, 0x78, 0x1, 0xfff, 0x8, 0x401, 0x0, 0xe3984a5, 0x0, 0x8, 0x9, 0xffffffffffffff26, 0x536, 0x5, 0x1f, 0x1, 0x6, 0x6ef, 0x7, 0x6, 0x7, 0x80000001, 0x0, 0x7, 0xfffffffffffffff9, 0xa5c, 0x40, 0x9, 0xc37c, 0x1ff, 0xffffffffffffffff, 0x491d3db1, 0x5d85, 0x2a, 0x1, 0x7, 0xfffffffffffffffa, 0x4f2, 0x0, 0x10000, 0x7, @perf_config_ext={0xff, 0xfff}, 0xd770583fb8d006e8, 0x5, 0x6, 0x5, 0xffff, 0x1, 0x1}, r1, 0x80, r0, 0xa) close(r0) 2018/02/15 03:45:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x8, &(0x7f0000db4000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x6, 0x2, 0xb, 0x8, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) 2018/02/15 03:45:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004e6000-0x10)={&(0x7f000094d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bd5000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000c8d000)={0xf, 0x6, 0x4, 0x834, 0x10, r0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000016e000)={r0, &(0x7f0000e7c000)="06489b3b07e09355ece7abc45a11f4e0e5863c5e5a78e19782da6026533631a66f647dc46ecdec747008e1ca127d499836e6ccc37bb337d463a4eb75d5324d13458b437111572676", &(0x7f00005b1000-0xaf)="075176cf8063aeff6f6508e17e0965806357d1eb9a6087fd5b0499b11f3ec0defe6edf34276aa2473dab8f5618f565e106deeb7e34607480e7d6f8715b85fbf4bfe825038c6fe39ee10c0f5f5c20bf8ce14bd5debf0e58800b55e04f6be6df0687d843fd49d2c2b607b2e4f8e400919b3b932d3884c31485ff17ae14ce635152b1f93678ca482d652c26c95d0bff65f9cfae3fafe111af62cb0233227cf5dfcd2c2a8bc6446a98061104ef5efb487c", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/15 03:45:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/02/15 03:45:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800, 0xffffffffffffff80}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1000000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c68000)={0x5, 0xc, &(0x7f0000cba000-0x60)=@raw=[@jmp={0x5, 0x1, 0xa, 0x0, 0x3, 0x34, 0x10}, @generic={0x7, 0x6, 0x1, 0x4}, @generic={0x1edc, 0xe894, 0x4, 0x80000000}, @alu={0x4, 0x2, 0x7, 0xd, 0x4, 0x2, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x16}], &(0x7f0000116000-0xa)='syzkaller\x00', 0x5, 0xcc, &(0x7f0000249000-0xcc)=""/204, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a46000)=0x3129) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={0xffffffffffffffff, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/15 03:45:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x9ff2, &(0x7f00000bf000-0x10)=[{&(0x7f00004ce000)=""/190}], 0x1000021c, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffe6}, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 03:45:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000e71000-0x8)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000145, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffef4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xfffffffc, 0xfcb5, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r0, 0x0, 0x33, 0xeb, &(0x7f0000b8e000-0x33)="75046cc900000000000100018cd21cdab414b3d8c9aed624515438faaecc067b47b73d7ee0084ecc0167b2160d96d8e9175117", &(0x7f000086d000-0xeb)=""/235}, 0x28) 2018/02/15 03:45:00 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f76000+0xa4), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007a7000)={0x0, r0, 0x1}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x2c) 2018/02/15 03:45:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 251.639811] can: request_module (can-proto-3) failed. [ 251.642666] can: request_module (can-proto-3) failed. 2018/02/15 03:45:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000870000)={0x6, 0x80, 0x8, 0x4aa1, 0x14, 0xffffffffffffffff, 0x8}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x4, 0x8, 0x3f, 0x3, 0x0, 0x0, 0x1000, 0xd, 0x921, 0x8, 0x100000000, 0xff, 0x1, 0xaf6, 0x40, 0xfbf7, 0xda69, 0x5, 0x3c, 0x5, 0x5, 0x2, 0x4, 0x119, 0x81, 0x100000000, 0x2, 0x3000000000000, 0x3, 0x10001, 0x0, 0x80000000, 0x4, 0x20, 0x9c, 0x800, 0x0, 0x94, 0x0, @perf_config_ext={0x62, 0x4}, 0x8000, 0x7, 0x7, 0x4, 0x5, 0x4, 0x2}, 0xffffffffffffffff, 0x40, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x330) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000+0x7c1)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000003000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x391000)=nil, 0x391000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000392000-0x10)={r0, &(0x7f0000392000-0x16)="27c8ebf4bbc50374e9413bb48f59d86428c86a3a4faa"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r2, 0x1d5, &(0x7f0000392000)}, 0x10) mmap(&(0x7f0000393000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000393000)={0xf, 0xdff, 0x6, 0x7, 0x2, r2, 0x2}, 0x2c) 2018/02/15 03:45:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000af2000)={&(0x7f0000efd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000b76000-0x8)='./file0\x00', &(0x7f0000100000-0x8)='./file0\x00', &(0x7f0000566000)='afs\x00', 0x4000, &(0x7f0000901000)="8bb7368ff3ee6e3c56689396511997b8a0899af3e6b3eea0ffc5714166e832dc6575f86b98d7381a16f81762a3efe340bbbb5cde54ec8482b79297bca4a28a7f77cb196502a30071deb1821cc3ef0665d2c7bd30d8f83d89f4c584edbf34b0977be56240f17ae7e68f2c5cafe53adb6f3c487d30818f394e75e7c3f72a4d71dc606a13cb09c65cbfb60f5c3957c7061042b2eebb244457e00bb1504ed85e1426328dede4f4be791635832ee65df42bd64b04df0812254255523a5914d3e156d2b42ca5e515f7678d5942a3b454b7779360a440daafd5cfa574e02d7f401e00de") bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006ca000)={r0, &(0x7f0000b8d000-0x64)="218664d0c22cb504036dffb2a2059fe8cd06a9f6c82b52cbec44c8dd869258d69a12cec9d37038439d68ebf134f335bbb4cc439ae0b1fe5cd795e84706eb6d04742bb77ea7e0d803dc7cf385619dc4b2ee950ec512a7eea4ab716c996798e9ea05a9c4ee"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000244000-0xc)={&(0x7f00004d6000)='./file0\x00', r0}, 0x2ef) 2018/02/15 03:45:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c90000/0x2000)=nil, 0x2000, 0x0, 0x8000000011, r0, 0x40000000000) 2018/02/15 03:45:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000979000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f00009fc000-0x60)=@raw=[@ldst={0x2, 0x1, 0x7, 0xe, 0x0, 0xfffffff0, 0xfffffffffffffff0}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x3f, 0x10000, 0x20, 0x3}, @ldst={0x3, 0x3, 0x3, 0x9, 0x7, 0x1, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xffdb, &(0x7f0000012000-0xc3)=""/195}, 0x48) r4 = gettid() perf_event_open(&(0x7f0000c87000-0x78)={0x0, 0x78, 0x6, 0xff, 0x660, 0x6000000000000, 0x0, 0x8b4a, 0x8008, 0x1, 0x1, 0x5, 0x100, 0x3, 0xffffffff, 0x80000000, 0xffff, 0x2, 0x9, 0x2, 0x6, 0x81, 0xfffffffffffffffd, 0x10001, 0x1000, 0x6922f2f5, 0x7, 0x0, 0x3f, 0x100000000, 0xffffffffffff7fff, 0x8000, 0x52f, 0x80, 0xc8000000, 0x630e3580, 0x80000001, 0x100, 0x0, 0xfffffffffffffff8, 0x1, @perf_config_ext={0x1, 0xa0}, 0x0, 0x6, 0x1, 0x4, 0xfffffffffffff000, 0x0, 0x4}, r4, 0x4, r0, 0xd) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cb7000)={r3, 0x0, 0x44, 0xf5, &(0x7f0000d7a000-0x44)="16d4cad9b9ffb7dfc70ab254689118e37c3595e56254047ee5674116de684ca5fadf5a2dc7d3fbaf6c5d3098ebedf901cbff7826658d8e0fb96f490325b4ee15fb0d3ff2", &(0x7f0000b98000-0xf5)=""/245, 0x26c4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000ae7000-0x48)={0xa, 0x8, &(0x7f00004ed000)=@raw=[@call={0x85, 0x0, 0x0, 0x15}, @map={0x18, 0xc, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2e}, @ldst={0x3, 0x2, 0x7, 0x7, 0x3, 0x1, 0xffffffffffffffff}], &(0x7f0000dd8000-0xa)='syzkaller\x00', 0x80000000, 0xf1, &(0x7f0000a26000)=""/241, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/15 03:45:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000ff4000-0x77)="975796280b90a5c7341c0e35568a30f01e9b91e8e59b453daa31ef44d21b14844a9a6fc37707ea4bab9054ff0064a27298a99453bb6a90c8315001dc2db05c560e6f65778294b03acec866b8915ab0b41279380f6a2a77a266717b80caed391a2a3bf2e1ea632ef8477acc76bc5c8f32bdb3b30ca884cb"}, 0x10) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x200, &(0x7f0000f03000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0x14, 0x3, 0x9, 0x5, 0x0, r1}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000429000-0x10)={r2, 0xffffffffffffffff, 0x5}, 0x10) 2018/02/15 03:45:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005e0000-0x8)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000024e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000073f000-0x4)={r0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c0b000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000761000-0x48)={0x5, 0xc, &(0x7f0000a2d000)=@raw=[@call={0x85, 0x0, 0x0, 0x1d}, @ldst={0x3, 0x1, 0x3, 0x6, 0x7, 0x7, 0x4}, @call={0x85, 0x0, 0x0, 0xb}, @call={0x85, 0x0, 0x0, 0x2f}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x6, 0xf, 0x5, 0xe, 0x100, 0xffffffffffffffff}], &(0x7f00004d4000)='GPL\x00', 0x1, 0xe, &(0x7f0000c3c000)=""/14, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e51000-0x8)={r2, r3}) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000f28000-0x30)=""/48, 0x30}, 0x2022) 2018/02/15 03:45:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000"}, 0xc) mkdir(&(0x7f0000f19000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0) mount(&(0x7f00005b1000-0x12)="e91f7189591e9233614b2f2f66696c653000", &(0x7f0000e28000-0x12)="e91f7189591e9233614b2f2f66696c653000", &(0x7f000036c000-0x9)='efivarfs\x00', 0x400, 0x0) 2018/02/15 03:45:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x80000, 0x6, &(0x7f0000d12000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000144000-0x10)={r0, 0x28, &(0x7f0000b35000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) 2018/02/15 03:45:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000019c000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ee6000-0xf)={&(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r0, &(0x7f0000c43000)={&(0x7f00007ee000-0x60)=@nfc_llcp, 0x60, &(0x7f00006bc000-0x50)=[{&(0x7f0000980000-0x70)=""/112, 0x70}, {&(0x7f0000f04000-0xd1)=""/209, 0xd1}, {&(0x7f0000568000)=""/222, 0xde}, {&(0x7f0000b7a000)=""/128, 0x80}, {&(0x7f0000c74000)=""/73, 0x49}], 0x5, &(0x7f00009f2000)=""/85, 0x55, 0x100}, 0x2000) socketpair(0xa, 0xf, 0x2, &(0x7f00002c3000)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mkdir(&(0x7f0000bb7000)='./file0\x00', 0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfffffe9c, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg(r1, &(0x7f0000555000)={&(0x7f000020c000)=@alg, 0x58, &(0x7f0000549000)=[{&(0x7f00008a0000-0xfd)=""/253, 0xfd}, {&(0x7f0000b0e000)=""/137, 0x89}, {&(0x7f00006ca000-0x1a)=""/26, 0x1a}, {&(0x7f0000680000-0xc3)=""/195, 0xc3}, {&(0x7f000053a000-0xbb)=""/187, 0xbb}, {&(0x7f000049c000-0x2a)=""/42, 0x2a}, {&(0x7f0000a1a000-0xba)=""/186, 0xba}], 0x7, &(0x7f0000518000)=""/198, 0xc6, 0xfffffffffffffffb}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r2, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) [ 252.981517] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:45:01 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f79000)={&(0x7f0000f7a000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000e69000)=[{&(0x7f00002a8000-0xd6)=""/214, 0xd6}, {&(0x7f0000438000)=""/57, 0x39}], 0x2, &(0x7f0000028000)=""/108, 0x6c}, 0x22) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffda0}, {&(0x7f000087c000-0xcb)=""/203, 0x452}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f79000-0x20)=""/237, 0xed, 0x3}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000826000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f7a000-0x20)={r1, 0x2248158933643b2, 0x0, 0x5, &(0x7f0000f7a000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:45:01 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x4, &(0x7f0000025000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000-0x20)={r1, &(0x7f0000016000)="991490ac5b3359c42108695905c7e338fdf88f80af90f329003c038d4cac883d113a968b503a12d744ef5cd5b98870b7", &(0x7f0000000000)="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", 0x3}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000-0x20)={r0, &(0x7f0000028000)="dc7073af29bc100108311afa654c60d22a573cf13d87c02e28f551375eb581853e4f2c7b8fe1eee744b2c10c15d0f39dc8d6a14358fe63809af58de988831396636170dc9b79235ddde364467e9bb80cd737655b4c7922f54626919dcce4cf150ff842e51b8ee8f4c6aa211f74355d7b8a8f11a6fb089ed29a4d68c69dbd64f93b92decd4874b02c855c01c768e26c0046c41ae69529bcd4d5eb0834a7dc37a239947fcb58578a734e4bb2f09f8a88de5af0ebb0725bed438378dc4213f9349b5b972b814f7bb176cccee29452d8583759", &(0x7f0000017000)="76e8efe91c7563978890efd3aa164083ee5e68df2a43637ca9c96167427cc34b737c9ea748ebd5f35f02a831312dc7acc4d3bcf5baa7b022c7c93c6bf0001f0a5c15d423119a74ff2d2f99d022e6bca1cd7ae92e65f8df830b3dbe9678e6b7cccaf3c62c340e96c59d40aa226c1d89410fc8d967c016b903b26b1e4fa5e68fec2e9e7e43e49685882ca7bc08fe55e56337dab15af49c1cbdfd8a01578cc03586c1868e1788ce6cfb6d1c9b58d1a0f7e0f3adbf54659afe7b7f07b669e5aac23d12c24f9e90da9478727979f5d6c619a54001499ce05d489d424f33ebd19775cc45000b0ece1de44cd3539abe6b"}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000028000-0x17)={r0, &(0x7f0000011000-0xc4)="fc47192989f5d40b1e3bed5eb4180e01328394b3938f44f13b00090701402970cb4b7b634a6e99c8925aa5667a9cfcf94d1798e6061d29869fa2040147c17e319636ec7c8c2ec268cd0895d3a2df05f4865bf8bb4bd555c401350f46a448eddefb418154b4c6909b08b10ad473886b8a77c3a078c306dd0cda4c5f5cad83440d9f517a17330b2d03ef67252d37fe1268fd177b0c3c4ad544da0b1d0720bf4dde3ba4e7d7b3ac2cdca69fc068cf0ad817a57ccf6d5ce5e230d8e58cf9a97a5cbd6eca0688", &(0x7f000001b000-0xf0)=""/240}, 0x18) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000)={r1, &(0x7f000002a000)="5b00d213db8a9e699e818d0784bdc0a9633b63153b49526969e49ebaee45dd228cd73b011055450b5694ce867b3fd8ce7f213e9398a6d7af0d1878b8652443ed4d92b6205212ba3f836e4a7194af3d7546a32b6a93cd5f34cd4202e921bc4f7274683b758d0ec3d7d20ce69416650ba9978a9b51b452bf20ebc534d08361f087a4dbb2cbf4733d04dbcd632331", &(0x7f0000021000)="825b2088ef62874ac047ab8f0a0b19e520f074478bac7d104a440e04db9e601bf248fa0eae7886f13966f2d421fc19e3b48e6bf9657e7fd2665d7cc24c01efaae63f23f16a9191cdc66df11216bcf42d3d7cf9c004d96e8ddb0f51fb56fcaa283c88a79bf07dc4e7803f0cefeedf213b41e44dd47aa77fdbe4de21110f2a5f78b1710b8123"}, 0x20) recvmsg$kcm(r1, &(0x7f000002a000-0x38)={&(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000019000-0x50)=[{&(0x7f000000e000-0x81)=""/129, 0x81}, {&(0x7f0000029000)=""/176, 0xb0}, {&(0x7f0000025000-0x1000)=""/4096, 0x1000}, {&(0x7f000002a000-0x44)=""/68, 0x44}, {&(0x7f0000006000)=""/206, 0xce}], 0x5, &(0x7f0000029000)=""/56, 0x38, 0x6}, 0x40000040) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000002a000-0x48)={0xc, 0xf, &(0x7f000001c000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x8, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffc77d, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0x0, 0xd, 0x9, 0x1, 0xd0, 0x10}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x30}], {0x95}}, &(0x7f0000029000)='syzkaller\x00', 0x7fffffff, 0x30, &(0x7f000002a000-0x30)=""/48, 0x40f00, 0x1, [], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xb, 0x3, 0xffff, 0x400000008, 0x1c, 0x0, 0x7fffffff}, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000026000)={r3, &(0x7f000001e000), &(0x7f0000026000)=""/253}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000006000)={r1, r0}) 2018/02/15 03:45:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00004e7000-0x50)="6e667300f6fe49fc47a6a2c901763be9b49d7d6ead24b165f53f386dc897291dca6086cac1171184fd2cccc46ccd19f229918555d8fa16e7ec32f035111eb0cba2131f22ee44047bb26a28658daf6799", 0x1000, &(0x7f000000a000)) 2018/02/15 03:45:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffc0, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000828000-0x18)={0x2, 0x0, [0x0, 0x0]}) 2018/02/15 03:45:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002bc000-0x8)) mount(&(0x7f0000369000-0xe)='./file0/file0\x00', &(0x7f0000120000)='./file0\x00', &(0x7f0000f47000)='xfs\x00', 0x0, &(0x7f0000443000-0xb6)="5a5e1161bdc106707e08739c61c945d75d483316163a2f1a4f0159ffa577877b9ce5e330f35d1039eca040d10daaed003d77410e3f07b4b69037ca2b3fa24307f3c5003632bfe2667a97210f240b1fbfc958aa843f0a21e37187a87b503ea69a66a89a0500a5a2e092e1aa935bb0c9e7857c7efcd9139ea685abcc80d773fd9590974f04fe418d867c481487648afb73f35625a6a96998f72f5ac10f70349473004c90882604077c48e41c05eba7bfbf7cfdf5a0aa33") 2018/02/15 03:45:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair(0x1b, 0xa, 0x0, &(0x7f000013e000)={0x0}) recvmsg$kcm(r1, &(0x7f0000ca8000-0x38)={&(0x7f0000d00000)=@alg, 0x58, &(0x7f00001dd000-0x50)=[{&(0x7f0000a9f000-0x17)=""/23, 0x17}, {&(0x7f0000175000-0xa3)=""/163, 0xa3}, {&(0x7f0000ed4000)=""/4096, 0x1000}, {&(0x7f000091a000-0xab)=""/171, 0xab}, {&(0x7f0000025000)=""/42, 0x2a}], 0x5, &(0x7f0000757000-0xe1)=""/225, 0xe1, 0x40}, 0x40) 2018/02/15 03:45:01 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000226000)={0x0, 0xffffffff0, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000a28000)="a90af1121d24c51cdf42f5d0be9b35904cfb9f458207145c2539a1d6", &(0x7f0000001000-0xaa)="559994dde5afa08a88a8484e2da489358da835fa2be89c98ade3e5b41ae434d63f503e4961baba3add07f62a72742f28ef4495c25f88b2068b87ce539b0dcddafa479d002bc9b2697b0be1a601f9d6e186e096151cbbfac64f6505d1c081ec21dfc1f797c6abe70070c220dd77a11f12627fd3dd991295357565a6b33b2ddf597baed51bcef0190146d2736f7e705e15160dc597907d3621e9016c0f6737ea1e2c269bbaf7635d887227", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ad9000-0x4)={r1}) socketpair(0x17, 0x6, 0xf473, &(0x7f0000a1f000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00004b0000)={&(0x7f0000de8000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x6, 0x4, 0x1, 0x0, {0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x5}}}, 0x32, &(0x7f0000e48000-0x60)=[{&(0x7f0000498000-0xc8)="0c878f78544ecc9cf28f6fe96cb2636bc81ab01cdb84cd1bca39da0142be5b177e4afb6974cee3e616b3f4f49a8da3e89046bf282c9ce2f15d0b8c29f960ee09331fe2de5e44368d30adc63f02eb2ef20848b7059c1ff053287618288f2d37dbd6ee44c0c1c59701b041839a6bee1ba74b78ca68a1e1aed7b28b7ca588916df90b8f111e6f3528ecb429bddff0397e239bb9fd9aa58047c7f38c04b0743569b5b3c3b1920bcb8e47e3a1fef2c491c8761647656e687f5ba41bdb55e4e04a8d499c6103b707dc8350", 0xc8}, {&(0x7f0000fe2000)}, {&(0x7f0000e35000)="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", 0xfb}, {&(0x7f0000237000-0x4d)="803bce5381d54aa3c7877c93634a7284fa4e382e309acacad394fff3a5fad0523b10ef4aacf2cf41dada47f058c3af29d474fbe00dc397db5bb72739b2e274969fc711d3e21f89fbc1663bbd7b", 0x4d}, {&(0x7f00003a7000)="4a822d69b2aa562446eba61a1f2a8740007d01ffe912b28ecda41f1da1be933ae3a07886b71eb6c2ee8e56bf48b07481ff3a4da731cd6b88185c991c36518872d8e5107d9a4d8008c5ded89a88e287f3170a88a567ac9f749d9ad886358613264ca80bbbe9d6d5e4fc98885da5d259fa75a48107ac784e8928ea655d165f55aa106a1b50011b7fd6efbfe40b19b28bd69641de85bbc4f1ad1e2b5c5c84710583967a549b4e6095f2b196515b41b5d0ff1e1dc86a26ee5b887879275d8182a927837c3eb43add46aa174c61e5180542162bba344a3fff3c4ab2b6568ddc1dc957d3ecabe494d3a2505e38bd3217a92f1816", 0xf1}, {&(0x7f000047e000-0x25)="e901c49bb6997c73231816e008e70f5fd03490b886297e715afb67cea9db7397645ca48a61", 0x25}], 0x6, &(0x7f0000c63000)=[{0x30, 0x0, 0x9, "439f348c2e5d69049afe664160e354ff8122ec20f6c65cf8d1d1"}, {0xd0, 0x117, 0x7, "1529658896791980580afe7422e9dc8bffa7d535aef597f1b595aa4fcdeeea3d95c69f207393dc444c5792f0290eb27104c86b842392cccc6818ec45ab4aa498b66d9e1843fe6c6d42c4f2ff5c843966ccc818e2418a3bec158cc5a7fa9a5dc99dcc4bcce7bbe70f87d24acd69f4fdcfe1caa6e3260af730427c9e63667c937b6e051fc4bed81cc9f4809b730edc88e7cb04124779624d7a01fb5e030328d4ce1c5edf38c0d751d791543f15c265da59be950692d21802ad03"}, {0xc0, 0x117, 0x0, "96db6397da2b0b24ccaa892b029973af089657019e5bb3ed0b5c00eba6953b7cf17d4c5cfc490cdc021624acf72309b9202cd4b148b6f7831c1154050caaf187c2348f4cb9d81d7547ee5f0764246bbf7f8ace8220339f83913e75a0eadb74125a63025215b4927328e4336d6670f4b47c620f02e99c8cfccb14ef635c59a3d134f49d802be903b9a05f1e915b213203eea6de22d707f5244be616660cdfcd78688d80dc62c1219ba0ebf4a3a518"}, {0x58, 0x117, 0x5, "0d76057b5a192f0c116f5446a2d24974d198e37c8984f6b47ebd27e3a60b72094fba0da28ff6bf65a5bfaaff7200e1997e7d6f1d7cf4d1ea5628ac1846243e33df2e45"}, {0xd8, 0x104, 0x20, "dec4f3d8a06589f541f2b0f8c0441066e2d543604cd972ec52490e572b38d1b6632fec968b290e1e42dc841a2f61b50b1b2cdf0f9f9b2fa222f07067e2326aa63428350df3ba5158f7c448d3e3568fd043562db040970324dc2e59e3d22e0b38d0f33a998cf2aa6e5e9c9c351d42adb6c818c09cc4daf84f7ac85162ccf08c7dee000f5922b69ba30680a06b4ba900ce2496d94a704a978c8420f8a22f11f4986ecff2f20c86a2ae168317ce1756cceb6ddadee03bdf529415c3a5c38f9c474a5553f6"}, {0x80, 0x117, 0x9, "33e87e9418694e501ba2c8f421ebffecd5a568f643b686d6bb72384aa191d436c419fa7cf6471a3b6848dc8cd166af7f62148d3330af0f0f25901799027c82dccde92a5a576e46a5844eb41a0f7aed40df8474be5d2b2c51ebba66b59788592696d4ba8c03bbb2e90847df19"}, {0x88, 0x11f, 0x5, "3af31e6bfceaab1dce1460b9a2512cbc8e9e73de072339596f58c723f09f9a7bdecdb597bf3a6738bb9acfd409e428baba99e641f944c3db7510e4a57dfa25242c11075a4f0c9ed2f40dba4baa78d033523a7889c0f1ef2d2cfbfdb530ca225b06402c41b2a3330d0eb9ce661ee006b06898cb60"}, {0x10, 0x103, 0x1d9ac89}, {0xc0, 0x0, 0x9, "4f224d02dc7cbdedc1e1910d92060fef399b523ec181eacb28e12337bcbccf022283ff3e48f215ac62b370d7af0e9e220ffb8edc98115bcf161b0aaba7579aaa352b6929549c290956c224ae175dfbf23aebd02a7b0232d7365e944c518dc4796acdbb48ab200b754187cb27786d380973d82fded9313542da74f1a7dffdadae4cb87a2531ccc07a534df2c0c86f10a6b5c64398921f6c875fb7ef6d060f9dd0a5a096dcf1e38a36f8ed68769e9725"}], 0x4c8, 0x40000}, 0x4000004) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r3}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) 2018/02/15 03:45:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f9a000-0x10)={&(0x7f00003ee000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000a3a000-0x38)={0x0, 0x0, &(0x7f0000582000)=[{&(0x7f0000f4f000-0x32)="4b9d95327ce1e998cb59f9ce87413bc1028f61c9bc5329e15bf8c4f188b4f2e84c65b62d17477e5210bf4d169ce1960aec66", 0x32}, {&(0x7f000099b000)="adb75f91da3ed33293ef90ef5b3207a4c38a4559c6da43bc56652323c92fed22bab4243098ffe3b5ab1c5d", 0x2b}, {&(0x7f0000a5b000-0x22)="0d3aa42c87f7b6b001eddb6f8a2dfbb62bba569046b1663e192696aea30580741bdb", 0x22}, {&(0x7f0000020000-0xe0)="ef187e5e16ce2b0bab1a3b5da529192ffaa8b8349d3828a64c04b19fd4244b863bb90db7637803c996a8e6c96519a5b916f881542776ff660bac8785d734bf66b105e122ccebc920f929ea2c3fbc33bd99fe47e3c43a0e8cf574f6bccd175a68f8307b678e0d65936453095e29c3391e5076f5565971bdfd8e5650ffbd3d53c1b908f9d44826b0d3606705fc796120ad1683c55255f2d40185f45fef3353bee81336f68e814540871ad3518c97ae38d709c36854d0a08a3832e9e102ca0da6ee1d27a56af97d33c44f5856a969e3afa7a0717e249ac41227e61fb7d4bc38708b", 0xe0}, {&(0x7f000086d000)="a79152ba8b2c888c90c765cd4bccac01e29f454d3be648469167ffb0b32f8ab516bd8af96adfdcebe5736adcfca97ac0c8d660a940916cebfa13f00b6c4043889addc295ac74d35f6a94e0b7d0abc37897379daee2220a2af4f2ab00c37bf92b91315f7f183f75a1dc07dd2744cb9c5657f48bdbcd53af786060587104d20926cb9f65f9799fd72cf0c1ee5d5581e547b24d37d1406d087753ff8dea64b714dbfa7a055378326e062da55a4393320d5f6f3be965150c8f1f89a82eb6097ec4dd6103436c92e7a164115205bff95b48", 0xcf}], 0x5, &(0x7f00004d7000-0x378)=[{0x110, 0x103, 0x3, "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"}, {0x38, 0x117, 0xfff, "81c372fcf6c70463ac39e694f8fb8587a248fdb676662346a13f0b51bb35fc54912d4cc52a617f9b"}, {0x50, 0x19b, 0x5, "8aa22c67d747f59f409693304514f35f7938a7a923cc0a954bfbfa998c9555aa329e78bc1469c648ad58b29b89eb8fc9a24259951100dac1dbdba6d1b9"}, {0x110, 0x0, 0x6, "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"}, {0xd0, 0x109, 0x9, "7e9d32cda26956797eb39972118f8a4bb418ef43ffa2e88a2ff85fdbd3ca77707efaf8a77023b98e047aa9e1dd68fee529478628e8f5ff1c0ce7535fb285d54d29f76f84f6f6bc9c394f0ca58097605412a136031617388ab91d192209b1566b5178ad663705730f54a58b4aa0cb1879dad17ea4a40a75832c453a4d52d7c19c15e6e93f9f223f1c37b77b91fdf6df64f281632802a78187644cbc590a509fc5138e23909e001e46372aa2eed66b80219d746dd1f8999eec5af50c0d32ebd9e4"}], 0x378, 0x4000000}, 0x8004) perf_event_open(&(0x7f0000c0e000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext}, 0x0, 0xff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000935000)='./file0\x00', 0x3) socketpair(0x9, 0x5, 0x6, &(0x7f000079a000)={0x0}) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/15 03:45:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x803, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x2c)={0x1f, 0xffffffffffff0000, 0x3, 0x100, 0xe, 0x0, 0x1000}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/15 03:45:01 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000018e000-0x10)={&(0x7f0000e90000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000f6a000)}, 0x10) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0x50, &(0x7f0000002000)}, 0x10) 2018/02/15 03:45:01 executing program 5: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000624000)={&(0x7f0000f62000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f63000)={r0, &(0x7f0000853000)="bee8a336ad7edd30346f2421fad5b88317b6812f15449619f84a7068badca3ba99d0892d123453eb173f6abdaac827299795cbe22567e25042505dc1eecd60496be3610d4a05f898dd24859f6b306dd6e9213270b13e79128bc0bfa97a1f7dfaac4a2000411d1e5da51858f6443032a91cb0dede343cfc93359a464296b4b39a3b9652cf64eb36d6aac88d2491c3b5f06e15c254b73c59dd548503919e75ae9173b173df"}, 0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000141000)={r0, &(0x7f0000c96000-0xa)="d89358c5c02ccb816382", &(0x7f0000f62000)=""/237}, 0x18) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x400, &(0x7f0000f62000)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f62000)={0xf, 0x9, 0x3, 0x7, 0xc, r1, 0x56ec}, 0x2c) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r5, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f64000-0x10)={r4, 0x50, &(0x7f00004a3000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c05000-0x4)=r6, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x3000)=nil, 0x3000, 0x1000000, 0x30, r3, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f64000)={0xd, 0xb, &(0x7f00004fa000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @exit={0x95}, @ldst={0x3, 0x0, 0x7, 0x7, 0x7, 0x56, 0x18}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000f3a000-0xa)='syzkaller\x00', 0x6d87, 0x7a, &(0x7f0000946000-0x7a)=""/122, 0x41100}, 0x48) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f63000)={&(0x7f0000917000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f64000-0x10)=[{&(0x7f00000b0000)=""/219, 0xdb}], 0x1, &(0x7f0000f63000)=""/251, 0xfb, 0x41a}, 0x10000) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f63000)={0xb, 0x5, &(0x7f000092b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}], {0x95}}, &(0x7f0000f64000-0xa)='syzkaller\x00', 0x10000, 0x4d, &(0x7f0000f64000-0x4d)=""/77, 0x41100, 0x1, [], r7}, 0x48) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f66000-0x7)={r5, &(0x7f0000865000), &(0x7f0000001000), 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r5, &(0x7f0000017000)}, 0x10) 2018/02/15 03:45:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000067000)="c3b5", &(0x7f0000866000)}, 0xfffffffffffffd1f) [ 253.161776] overlayfs: missing 'lowerdir' 2018/02/15 03:45:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3bce90dff58777a3, 0x0, &(0x7f0000247000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000241000)={&(0x7f00006fb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000847000-0x10)={r0, r2, 0x1}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r3, 0x0) sendmsg$kcm(r1, &(0x7f0000106000-0x38)={&(0x7f00000ee000)=@nfc={0x27, 0x3, 0x7, 0x1}, 0x10, &(0x7f0000c8b000-0xa0)=[{&(0x7f0000f5f000)="957fc708839e338e410ee2bcfaddaede3045927a45056bd02b18fdaac4139c3c2992cb99c8be0433477720d3378d99c6dbebcefc44552d10305810abb0bb72da6a478b0d399d1e3921312482d72f7d9b20fb04a88bf6a874bdc87033fb4b8e305b7944cdc9b40f74fa182a27", 0x6c}, {&(0x7f0000265000-0x47)="5a24132f9d2cda9e143f0b1a66ef81265e4a214a161da2f23c176f0174228052a1402a68c633183fc6897d2fb2df528ccb3e8d423959abbdc8ee92a009cb2060ab48a550ec9416", 0x47}, {&(0x7f0000810000)="b5a8431d4dd1ce327f243baea87c3b797857f2003a3abae71848c7343de385ca1608e7f5a0b89fcbf2d133599270c504c512062b1315cc5b2c04c1e6cc594c58fb74571daa825198ab70d7cc25a6be985e622d81fe4eb8f6c047ad59c43de979b39b2327434b80c9854bfa17d74521b01f25291b44ab36061e083dd67f06229be48856ef3bfc41ee45a1dde2fe3963bbc2c87ae33d7745c40c1c2503d3d6cc6fa614f2b7240f3830bddc90ccfec6bd2c3badcced6129690ff2baa5e95dfc43fe395580b61d9c1b19e8d86af214406fbdd8872abbb1058cdadf4ff2f419441f5eca30f0b818c3bf190002e1a57f1ad8e0", 0xf0}, {&(0x7f0000bf7000-0xda)="a8b8b9dcc01d3849b97fda23f65c528d33087fe4dc91101e216dba23725bf62af55599bdce1987a14373ef170392e5e40a4ff38f43406ff41c6e7171de21f12ba322865c95e6e944b3fe6b269029b36bb5e749dc955fe63244a5c8e6c2a8a4d9323bdd89b83f9bed38c5484ad468e21b0e068266b0a7ce0089f844c869eefc4fee4068d48dd4ebe901712647f676d0ba4928aaf393efa8a7795deb384ac6e2727e7c2d66da24322a4750a128584841ecc11579534e2a08c0ceb47b4ed75985326915a400e8f58d77c2d95a69653f98862ae86d433931c6bd958a", 0xda}, {&(0x7f0000333000-0xb2)="61f1482919317b9dc4fbe29743cfb6c8eaa3ab1301811776f0739df9eb2bf460a3b9678dbeca51d97b656711c36b1092a45dc82dd6d94760346e8ac16a508065bcd0355982f0d01c38885c3c49d0a618740c733baf0b30f6a3b795706aa4d30f4cd0830bce09caed24cf4ec4fda9607f6ddd7c31195ed47be5bdca8c863b7258bca17c60203dc4f75d355b7129dff576a865bb01c567e71729b13ea03cd4a21cd6f61eca2ee5e4b186540f4caf5f8fb4eeba", 0xb2}, {&(0x7f000035d000-0x5c)="af0636394d2189e586a454aeb57abc01f3d259608f687065c316289e3da649d8e8dfae0355d9468fa4b8d6c101a8ef45a947671672ff9cd1b2339aeffbffccd39873f87f93818344bd3006768110b1ccdf306e641b047c4bf34f36e9", 0x5c}, {&(0x7f0000bd4000-0x80)="beaa11260c2d0eafafc7390555ee42601ab1eca2500498d376441e8bc91797a7a114ddb0cd3afbb44f82d3c03644a332a8e041206d1c80d5b80ec47504108cf560e4670482aba54eecc22ea32475160181c56022bd96cf66d185ed7489e4c605364191c284093727b93c4e52a88dfbbfe1c0e9d9c9a5613b8558f1315ce66418", 0x80}, {&(0x7f0000998000-0xea)="cc4122891a4c082b8b18c9423321b8ad6cc985610b9dda0120f8c5ed6ea08b32d77516c81ff02a1b5b1b2cc663018d3ecdd080ea0d9bac01a7bcb81b083442a3a1a0a0e1ddd994829e3129826b37f55595271f8768d0a8783eee10d0056e4e8b111a0727c3e6e9cd44bfbaeef6633bcc6c68249a6529b82b2acb69b92bfd77fbc821b6110d38267704a2a816f35312ce428703fef242c523a2bdaff20b71d5b9193cd45f3aac028bf0f11007547537f72269f789b4997dccce7ff7bd2190d3cf0ec9fed23f3f13c90c6e8da3b31dcd6d4f5062ed43461a15e8b4fa6df15482604f37f38f503e4d044a2d", 0xea}, {&(0x7f0000e16000)="67ff54901595b2dcfc86804c10693e857596950849c24d946ec154a29e73397ef73f7dd2944b43ace2", 0x29}, {&(0x7f0000d51000-0x6)="31057defd554", 0x6}], 0xa, &(0x7f000011d000-0x198)=[{0xb8, 0x104, 0xffffffff, "b302d55949df4931a128d1930a36022de2fbfdaaea085ca16548c5f0be33dcd266570e54cc4bb3f24d6d4d822fcd4e3bbf3094233d4544530f0e2b4398d37bf9080f7f48c271c116d914222bacfd832bf9229c633a12f0bff4b857100f57b3a6fdf03ae2b786184905a6e1876f6b09d421f1a84387edb32cd05f06809afee971a488d8baf52828df789a65665dfd3de412c29edcc71e45b305ce70f41449cb199ecac04adc1dfe"}, {0x68, 0x117, 0x1d, "1b34c67b111a1955e4abec42f4a97adb4fddb68128514cda550fa566c26d7e85bf5a2ea5597d4ed3d98acea5bca7201edecce302ac75b9c05aad64e6e856a39c006b4e75c2c8f4ba510406b14d841cd75720c98ff581cf81"}, {0x78, 0x107, 0x100000001, "a222d284b7f72390cffa0205e8772c2ae5bcb251f07bd6fd1e058810bbc096d115fdeb474ea227923ca960bbc7fab25b0d730039469eb300425c099dbd1593f1ac2375c123d268b59f332d643f04dbb2d19dcd4cd9af4181361235e58f78dea5a0b1d54e5a"}], 0x198, 0x800}, 0x0) socketpair(0x0, 0x803, 0xbc, &(0x7f0000401000-0x8)) mkdir(&(0x7f00001e2000-0x8)='./file0\x00', 0x0) 2018/02/15 03:45:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000a3000)={0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fbc000)={0x0, 0x0}) socketpair(0x9, 0x6, 0x1, &(0x7f0000dda000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000022d000)={r1, r2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dc3000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/15 03:45:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00000a5000-0x8)='./file0\x00', 0x151) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000167000-0x1)='.', &(0x7f00002fd000+0x23e)='./file0\x00', &(0x7f0000cde000)='omfs\x00', 0x40000, &(0x7f0000a76000)) socketpair$ax25(0x3, 0x7, 0xfd, &(0x7f00000be000-0x8)={0x0}) recvmsg(r0, &(0x7f0000a96000-0x38)={&(0x7f0000477000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f000065a000)=[{&(0x7f0000b23000-0xc6)=""/198, 0xc6}], 0x1, 0x0, 0x0, 0x401}, 0x2) 2018/02/15 03:45:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 253.231068] overlayfs: missing 'lowerdir' 2018/02/15 03:45:01 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f75000)={&(0x7f0000e02000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f77000-0x10)={&(0x7f0000f76000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 03:45:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)=0x80000002) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000beb000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000789000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000028c000)={r1, 0x9, 0x8}, 0xc) gettid() 2018/02/15 03:45:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000643000-0x2c)={0x7, 0x80000000, 0x100000001, 0x8, 0x1e, 0xffffffffffffffff, 0x6}, 0x2c) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x13, 0x5, 0x7, &(0x7f0000a03000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000047e000-0x4)={r3}) sendmsg(r2, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c13000-0x618)=[{0x108, 0x29, 0xffffffff, "2c8363bcc6e19306725964636d058a507329c29f5a9d0ffabf216abd5bd48663a18028710ea786e311bb62932907d2e880fc083970d2a0e6c551e16dc2511cb0d2a7600ef79346ca9f0c505981a99b6768f72de5f85dcfc93a6c5a91c71a7db326f9766ed7d7b842ca5c35d15983a89e1df4d1e65a82f0e4c2366dfeed350d1104d35ce1cf8c2c8f1cb326747b28cd18903f14f3f6ba2fe4f909502759997dd041187b8e777ceb27863e8f404d8f7fad8a498e64a31e4312e489ba3564a0d618388cce54cc678222334547ecb7f8e4e5ff19908e5b4a292a8926e8104c4df6ef944b2b0594fee66914a6d5788a4c08a2aeb4853296"}, {0x88, 0x10f, 0x9, "76f35895e05a1f67cda9ab87dfc695812e1824a48ed38b8107b0d1a571ad0c3e0703608dcb9a3f5202b2e76af38e9369ca1c18498133b2a6a3db140d176812f3cbf283b1b4c11046812cf97b72c3f7be9064880ba2524310b12588cf555bbc3a0deea3fa66cfd1cc5ecb03aa96c65b0a39a3418a"}, {0x60, 0x10f, 0x9, "93f6cab78558c282fd86133a158d4db778e7bb33eb4f98b01c14255c30b065e24dd973453b8aef947441d109c9f9e50c712f320d2cb76ca64f68248f0a869fc2b954d1d788767aff63eaf43a3a6588"}, {0xc8, 0x10c, 0xc6b8, "f86ab80efe42bbcabee8ff60d7d6c6a1813bb23c9034bfa6b43d17008a853628841a338ff07f5d6ec32e52dd4bae2326e8222d0532581f07ef4594993086abcfa84789d752d53772d0d10a008dcb962b2c129bda943b1f0feaf78bc969dc76b090cccae68816232b21b811b58848074d5cc5b54b08d3385994131d0b26dbccb3e3b92342f4214eed3659b56a1588f6d5e0ac3063d08dfe9775ca90eec8885f7f1d29fd8b611550327d1f73701851dc624beb6e"}, {0x40, 0x112, 0xff, "454fa2c30cbcee5cae0b2d85d2f7a0f132c6af8dc428de4bdbaaa93c80a8e5815c8fbe842fc36f54e348e875d789ec"}, {0x98, 0x116, 0x9, "1c3c45b599bfe378ec99f8063f0dc26a4c202eebaab69c7477868010fbf822f23975f9a3e108b1ff2f601f517ccab71fac3c91dcc3558fcbd3c5a732a57d1d55237bb2d513dc978013c4fc015abad38724878a1178d9e01d3da4b48d47a368e130819bfb5a30e89e18e4211ca6e7059ad01df6530c329fe166c3b8337a7e6cbbac90d80715"}, {0xc0, 0x104, 0x9, "a39db39278fce0c7b6aeba934964e73c6698af2279b761663bbbf9a3e21eb333c45e5898d7c7cc43d5337ced1387f419a3aa9684e523c34e84266945743fb761c04f3a8076dc32a8cfb4a2084661547145faff014e3d37f77f6f478e82ea9bb2ccd9b1aa7b759a4bab8f1822eac9bed305fa4a1faa9c2b953c47b703c05158f84deb7be7f3ca0d5c41e0ff00d30d948cc53a520853193a4267b8889ce3b1c160db6fccacba352dd19d"}, {0xd0, 0x0, 0xa17f, "9330fcdf33f754b2b8443fd7a9f4533b4c8ddbfb6a08ff3767e337678a80158d8778d53fd0350f6d9b46e623abef6a9a5c3207af3f9a1fd358361cc540845a0d5396b7d50aebddecc26bfec92970be2ae5607d2fc6b433f5d66e02c3a4a2d80d95114d627d63dbd23c3a119e0a80f383b8ee32d2e626b67df9486ee36d438f6291361f4be30dbadd6d7c2fc7d6b83df6d84b968c73c50b2a8abf34f9a8cf9494e859839c6785c16aa4489293e7355b04a74d807544273ab24d6b40ca7026"}, {0xf8, 0x11b, 0x800, "562cc73f1d0c43e719a902ee2e8ef77e0d5112996fa1468c8630a1c4dfc982e973467f8d2611da349a7e382aa7d9a0abb61975e93bdd1352f9b5ff8599acbab6ba7237542147806ffdb243ba00b110c95c13eeaaedfa3006c894620e3e44294d8388b86bbf4423ec4dc651460a65bd381f99a4924ba30d3136105eec9c9e1056c801d2601e62e3628b9bb11d8269e0c02245db46d1077de090f4c3b58dafaaf6274b2fb450e7762e8a0732f02275a51c4220a67b4eb4a08c4ab707425c65ffe23e0163979c943117860e9c40355cda37dc58aec052c5e4ec619e3b9646d42e5de78c21cb745b9f07"}], 0x618}, 0x0) close(r0) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) close(r1) 2018/02/15 03:45:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) recvmsg(r0, &(0x7f00008cf000)={0x0, 0x0, &(0x7f000079e000)=[{&(0x7f0000e4b000-0x1d)=""/29, 0x1d}, {&(0x7f0000308000)=""/149, 0x95}, {&(0x7f00004ae000-0x1)=""/1, 0x1}], 0x3, &(0x7f0000ec0000)=""/4096, 0x1000, 0x5}, 0x0) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) close(r0) 2018/02/15 03:45:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:45:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cfa000)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) 2018/02/15 03:45:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="fc062ba52697340357382321933ee4990e53c041f04e5447f6d0be921631065b88e845c9ee2239795b3f8e583ced6c4dfcf53b2b7700020e0f07e5762eb1002fe5f69a0d60c69bfac120238bb124327418178655cd19e2703f0b62ca70406896017a1ed293ef83e4f134e65974e0c20190df93ae890f9a9c34ef652c76c0a55eac658e0e6dea862555e4f47974600c16", 0x90}, {&(0x7f0000002000-0x78)="63f63453ed806432d326b4bf83356c07eec7111c8e1dc5d1a94af7ba4418da30906af91bb94c9b59346d1e3d59a42b7c14f9d17a5c86df16433efc5430abf6bb8d8d7e16f268475c6cde5d63a41ff7fb63f8c4d686ddcdd34b762060ed7ed7cbba27ccc95adb1d4622edab902078d0debfad42775de6f49f", 0x78}, {&(0x7f0000001000-0x6c)="a57ca5f78e4b3fc3aa46b35487aec7fb5f32e3000b954a55fcd46a5f94284cd65acab1577dc179441fecc77e38e02e43e3d985381c52af6c9d487e6ede19b16ea3716de75229f3375c770215d250eeb27ea7ae55dede0cbf6ca3cf63fedcdc6ac28675f98f02293d63a5104a", 0x6c}, {&(0x7f0000000000)="1edb66d28d3c1edaa51c4f7f25b7db7460fa615a307960326aac79131cba663e06da70de6dc91d901d9e0e23952c368a9aacd44a67cec027034c6d2f46f7daac85e926c0fd02b262e77eac438b5a0c8c1a0f7a66906b488b5c8577c167474dee2d63ff2f2a9c652c149020", 0x6b}, {&(0x7f0000001000)="df06f7ae9d9e0eb45514fe095342390daf299a4eeb2d304c77df602ea1a8cf29795c891093dea9", 0x27}, {&(0x7f0000001000-0x9d)="a22bbd1c34a42a3ed274d73d0575aeec2a9a9c79cd4bdaaa67e750e4ddb284ae7db7c5a6cc751b493259289a4bc6502766aaec16b7a11ec56a6fa5d17324526e6e15b7994897051c55802b5b7d0a41fa6c5e4172bf98fcaa26d4dd7dfeba00695a65c5b08c759833085d69cbbbe1feb75ca2d91442e21fde75e295229409561c7f641b52e9d526955b1c519cebe38edfed2b3441bb0c20bde11d792ce8", 0x9d}, {&(0x7f0000001000)="4a081e8a2fb93b9bb51a9ce30f6fbf", 0xf}, {&(0x7f0000000000)="9483c3f4ed67ded9a8240beff0e81afa0595a0bb7560c200bc928d50e19ac6512497521cab0098ff3a45e090e8ec4816a618143dbb64", 0x36}, {&(0x7f0000001000)="4e6b1d699e1a22b50838c88a81e5fd9d8846d44b3e722d046c19bdbf244333f1d3d6b4d8c131a954c4dc1e9a71540c50ceba947430439e80edc41eb72829a40f6b359d71879de8138d3445e06db3fbb88723bdf5774e613cc8569970e8bc9b93dbbb343f4026515b182b710ed292efc167be7455bfa492f47bd0b2e85d4e29b630bf8f62e3f259ac4c7d5593391adfe69f85b29a7aff718ee17fdda102e76fceed078cc0d0274f889378c89f00b5dece9fa9dbef11eafeca", 0xb8}, {&(0x7f0000001000-0xfb)="4bff39e30ee796c002ad8c59f69f40c565aa88f349d690a9649d67110013c80cfa282749c2cb6549145b60c61a1ba7ca6f7acfae48b61fa0a1c202051c3a3b1d360d5eda0cc77386f4ebf07fe2fde2672ccbcf51af2818a253c4da1fb7ba9bb0092d2989f794d2ef5bb9d9be70b4a519449c049a3920c4e13bc160d3f12a09322a9261bfd10fe2737b28f23c1ffb7873cb2732f852a4434c9a21ebd440be81bcc0cee29d60564c3652005ff41a71379ea6855fc651f8efd8697ef8c6335630e7bcbfbc8a5ee08bbf2f6a0b794560ad656c0ccce07cd78c047d2d25b2d5e7c81be361808ad2b63d53b83f6ae133b3f301f371568586875024c6ed7c", 0xfb}], 0xa, &(0x7f0000001000-0x3f0)=[{0x10, 0x10e, 0x39d}, {0xc8, 0x116, 0x9, "eac2c25b22c31c062bcc5e1873c843124aa622a7d16317a78b6515b43b70aab77c18b7078b584e67fae289722bc15ea41f7e48223c7a3db283e957cf911123a42c1b97177e4a3c3b8f773ab04f37d688cf0d1f9875582d38197ae0afcdf4f1599433d077a6d5d729557bd3e61606d2137d7ef1c2096d7072f1a7bd57f91a933c2ff783dbd614d6df8064700ee167bcd6f30d084802a2bd6b6ae334a28aa98004cb0ed8315ce1d977329c05d0b10a12d3bda351f0a2"}, {0x18, 0x0, 0x6, "ceeaf8"}, {0x60, 0x13a, 0x0, "13a26640b3e71ac836cfdf1908ad8fabb4a2197b3237cd23dcbe8e043141bac6904a184995fb26fdc864d0bd89fb846729187eaf8ca35a07e626256c8b5f382158feb2e20267185594"}, {0xd8, 0x13f, 0x6, "aab8d3e59592f2d68562bf324bf5e0570841371d06a4be798316bf2845a99b446e3bb421c16b7f17d23e9d7d9bcb5c5d7d29d32f856508e315ed9fe788e2d52b939d7f77fbe4df2ac32855b774b0da9ae620a585720c9a7487d808d72fb7ba0ff917cc4a7eb81a444ce40a131f2cdaea08a2e4288fa97d1361a641dc8daea8b8522fcb4763feb624fd44823e7480b3f176f8e674b05260e70c726ae6c4e7ac841b349d87e1992667d0e4f50a0af4b6d7e3fdc1096fdc5966e3348d3a807168d78804b1"}, {0xe0, 0x1ff, 0x161, "611d5556293093300e42de7ceb2c0db988205a1b698644969324f7f5ec51bf74f3f206e862eb3d9e852364b7ea303339f6bd2dd65ceed2b1d2dd1b06a7bd85b71c0f586c1de3169c73df90e73aebb3380363742d180d32663e2792d064327241249654c980df8b7007f4873f5d267f219a30fefce37e7bac58ffe98eab8aa68faa450add10991a9a6edfd2cf2bb866f23587a068fc7ec635e57d285578daf68a37c94f34d588ac556f89372fb744593544de739fc959cc4a382f10e9ad461e118068e4c144ae8319ee9e"}, {0x10, 0x0, 0x20}, {0x40, 0x84, 0x4a3a, "9ef11f81632125018dd08cebbadd426edfea3bcda00b814789b96b7a46701c60ae01846f7db9cc1c6ed6ca4da3d950"}, {0x98, 0x29, 0x0, "cddcce4a8198ab9f0ebf4248647e1c355804274e850f291c02abfedf05c5d64cd2b26603190fc5da6607a275cb4e0f52d3cb99444621409a26e47360b4bc748c0d37b41708c0ec70b27f364be4eeb3352a6c1898669021b302a1378922e9f7ef57b3bbbcc49dd6af7bdc10eee72af3b3126f355f6290db9dcfe71f7d59a02bc8b083"}], 0x3f0, 0x20000000}, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00009e0000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f000066a000-0xfa)=""/250, 0xfa}, {&(0x7f00002b7000-0x98)=""/152, 0x98}, {&(0x7f0000dab000-0x43)=""/67, 0x43}, {&(0x7f00004d3000-0xfb)=""/251, 0xfb}, {&(0x7f0000000000)=""/109, 0x6d}], 0x5, &(0x7f000010f000)=""/224, 0xe0, 0x8}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) [ 253.414337] rpcbind: RPC call returned error 22 [ 254.154604] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:45:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000012c000-0x78)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000011d000)={0x7, 0x10, &(0x7f0000627000-0x80)=@raw=[@jmp={0x5, 0x4, 0x0, 0x2, 0xf, 0xc, 0xfffffffffffffffc}, @generic={0x7fffffff, 0x800, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x0, 0x1, 0xe, 0x5, 0x100, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x3, 0x6, 0x4, 0x40, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x6, 0xb, 0xf, 0x9, 0xfffffff1, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1a90000000000}], &(0x7f0000d69000-0xa)='syzkaller\x00', 0x100000001, 0x36, &(0x7f0000d92000)=""/54, 0x41f00}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/02/15 03:45:02 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x19, 0x6, 0x7f, &(0x7f00005e8000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000-0x10)={&(0x7f0000f72000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000)={r1, 0x0, 0x67, 0xa6, &(0x7f00002ec000)="6c491fc35bb4443163e69d5fc492d4f408cb5ad496989b31d84f47617c181a62bd0a0d8b13e88d2189b1da2cd1f30dfe577e2714983b0b6eb37d799af604e91bfae1a84053c1e8e6508716e87326d767cdff8e14546019ab7473ab94a8c90e184e043fac5eefd2", &(0x7f0000f74000-0xa6)=""/166, 0xf8, 0x6}, 0x28) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f75000-0xc)={&(0x7f0000f75000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f55000)={0xb, 0xb, &(0x7f0000f73000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xaf3}, [@generic={0x9, 0x3, 0xffffffffffffff01, 0x1}, @map={0x18, 0xa, 0x1, 0x0, r2}, @map={0x18, 0xa, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000f73000-0x4)='GPL\x00', 0x81, 0x75, &(0x7f000009b000)=""/117, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b37000-0x10)={r1, 0x28, &(0x7f0000961000)}, 0x10) 2018/02/15 03:45:02 executing program 3: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2b000)={&(0x7f0000f2c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f2c000-0xb)={r0, 0x0, 0xdb, 0x31, &(0x7f00006a6000)="26292924021be70ee9a1962478f7e85049657056eccedad201815e53c28e168d5cccc309f87e485df120d5f410c996414a535a7281e235684c2732a5a44c368b66cf9bae9e21bcd381063eb102b75da834ba1dbfe155f63213f6202a42c6570b5b9779bd65903ce8276f26d6466ba62ded8be3fac7d5ad009748d466481d7cd3f578c510bb862231e58f73b7e94ec62ef0ae944ca1b8c3765c9cf5aaa043f60deb86c92b94bd23846722fd8ef865aa29ae2e21fb15ca8943c77a4739760bfe9216fb9ad61574f5e74c25ef57a49b21a73b3bed835f6ca69c5a3586", &(0x7f0000f2b000)=""/49, 0x1, 0x999}, 0x28) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000521000-0x38)={&(0x7f0000f2b000)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000887000-0x50)=[{&(0x7f0000f2b000)=""/248, 0xf8}, {&(0x7f0000f2b000)=""/161, 0xa1}, {&(0x7f0000f2b000)=""/208, 0xd0}, {&(0x7f0000f2b000)=""/142, 0x8e}, {&(0x7f0000f2b000)=""/179, 0xb3}], 0x5, &(0x7f0000eb1000)=""/50, 0x32, 0x1d18}, 0x2000) recvmsg(r1, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/15 03:45:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x4, &(0x7f0000f40000)=@raw=[@ldst={0x3, 0x0, 0x7, 0xc, 0xb, 0x0, 0x8}, @alu={0x4, 0x4db, 0x7, 0xa, 0x7, 0x6, 0x8}], &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fd0000-0x1)={0xf, 0x1000, 0x4a, 0x0, 0x10, 0x1, 0x8001}, 0x2c) recvmsg$kcm(r1, &(0x7f0000b76000)={&(0x7f0000b60000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000095000-0x70)=[{&(0x7f00001da000)=""/4096, 0x1000}, {&(0x7f0000d94000-0xea)=""/234, 0xea}, {&(0x7f00001d2000)=""/228, 0xe4}, {&(0x7f00002c1000)=""/200, 0xc8}, {&(0x7f00008a4000-0x84)=""/132, 0x84}, {&(0x7f0000238000)=""/193, 0xc1}, {&(0x7f00005cb000)=""/4096, 0x1000}], 0x7, &(0x7f0000f25000-0x54)=""/84, 0x54, 0x4}, 0x40000101) mount(&(0x7f00009ae000)='./file0\x00', &(0x7f0000c14000-0x8)='./file0\x00', &(0x7f0000a35000)='overlay\x00', 0x1, &(0x7f000061f000)="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") recvmsg(r2, &(0x7f00008d9000-0x38)={&(0x7f0000916000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000ee1000)=[{&(0x7f0000d6a000)=""/87, 0x57}, {&(0x7f0000d0d000)=""/220, 0xdc}, {&(0x7f0000f72000)=""/169, 0xa9}], 0x3, &(0x7f0000657000)=""/147, 0x93, 0x1f}, 0x20) sendmsg$kcm(r5, &(0x7f0000b6c000-0x38)={0x0, 0x0, &(0x7f0000c31000)=[{&(0x7f0000c45000-0x6e)="a6a0967dce455abaf7044d6f9d2cf3afa1db186dc6bd405bfb0cafd1c6984de5c3f0ca0d325e42cceec79a8750e5d62bac299bd9f03a61aad1e3a8ccae58668fc24901174df2c8304925451536ae8b0b7ddc8ee1e8a730901ac7feb4dc8233b6b15c2aa3ca5937040697738418ff", 0x6e}], 0x1, &(0x7f0000573000)=[{0xb8, 0x3a, 0x3, "5717eabf22dc5560d4ea0b96045a6345f62eed205a73d22d12f862415df7e566a5993d99218c9b7be80500f719a075cbbbc81beeaf02024593b6522320621c964146aeee9753de26f28dacd586ddc169c1e2dacd8fe669eacd5e90c5adb419dafb4c2fcfd2c4c0ab38ac259d6122cf8595867b4a15e04224c9a706fc9c0d4c72c8951631bd55e6d8064538beb6eadc434fcda35329a0eca9b5dbfc0232b04d3a9d231b409886"}, {0x90, 0x0, 0xf9d, "f2788672bf9431fd4e5356928c0b4f76949c5216bd5d8a1cd4368eb5c7afbace4b001af9b7eef086e341fb647626285266d5fad3ba2ff267cf77dbcda559931c6bb61a64a116faa8fa790cb9359b6bd20119d4c51357541c3c24987be381c185bc4d7e39eafcce97f1d461ae1601d240eea5e17de45cfff1af6e"}, {0x48, 0x115, 0x1, "c6a1ef3b2c326e2cb5df4838819a17b07baa334ca79cf45f7702778dd75644b95188a1dbf3c70245f948a45c09a22520e79fc0c51ad1"}, {0xf8, 0x11, 0xffffffffffff8000, "bbee62a9e3b317f699a8e9f75d7315939488424f388d55ef33b55137efcab223c666f0fbeb58ecfac6642104c9194dcafc91ae4132895948d6281067f5dd6079a05f5698094e8e3d2f5f667d56338efec4a2dc068687cf0d92f3697270e45903145a7817e1236e50504b1a4574b3aff23df5806dee13170141c02d923a2eb53ca239961029b269495d299e155c3090de95304b5fe2e4e2c507abf254366fe53afce8eb7cfe0aa5cbc29d0940466a342113ad2783ecb993de6022d74c110dfe24fda68bf012fa3a5556d720fe37d23c5e1474542ba3a5a01dcf8f841dc5c7186ffd6876"}, {0x50, 0x29, 0x9070, "9437e04e2b483c2735c5b77d745332e001012212b63426fb6d5030006c66fa80e3b207021fae6edf118757ecfaa206cce6b7a8a56ccfcf9b9e214ca4"}, {0x108, 0x19f, 0x4, "086eb3e6ab5bc13e625b0c85a578a5fbd528a0150c9e3dc078678ee314b9797546bf7afc3604c03eea52f8506423c3b1bf5848ea9f3cd31162f425733bf3a475bb321e688aef402730bb28b13b1c8158b31b38986ab5214b5269bd7ae33bd6b011d4f1618d2ce987deeced345859a3fe081194f9020e3376a044aec57317c2b802f7345aba0554a88cf913e2e644351caa06410066f4758159966b8e57c10df1849f4dcde5588d800d613f10721ee96449311c1b34ab2101f2ed645b3c4b3ab5e99fa873252d69988f642c1a7d16daa63462d052248f6fe0679caf6159511250fe363207eabc10e4752fd58eb71892216f9c75"}, {0xe8, 0x114, 0x0, "46297577905d689e5e1bc363f013b69dbe2bde3519285653a77076920de3bd3b3cb5eb76e5e7a483d1fa00e7a42c7f847dbda371d2bad50e91be47107778a8e8831974fba1890a6cb1052dcffcbae01f39a015a83ed47fe9651b9d8259ba157187632de94e907bb138c90bb954a1f8faa943a153074463ef252f08ef0d65bbfbc64cc3166eed6a970e5d874a58c4b2fe15bf31082db5a62798b086c2969f111423a671c857d9bc7da3a08a86aa0bffb5eb815f234eb4302b6215a4ec62f24304171d113d9ab91657181c979e00fc922f1d"}, {0x58, 0x12b, 0x7, "f80a7a9fee27b84260f450ca1b60f361d705b830721087d072901b5e103b881acff25e469cafe637b4e54aa38f973636bb71be7ed92a2335eba43295fc118f3850ded383e35ba96c"}, {0xb8, 0x118, 0x6b, "8de5ece24ce2256783010307539a5e9504158f6b74c0a1f44967ec7c46474386a4661912b6464a3c4df3fb8c51d4aff4cd941d17f2bb2a45265a00dd663fbbe92d5e0212eea6885075898421e2850db423b8e813824199f4e66ef34206b5201e8afd826eb7d809d3e26ee93e7e37edf2ba35ec3a4c1e3116d9d8b77dbf504c31a5ff25e38f712633c4ebddf06785e3f0c23171f84015bd584c9c82d950269c5ebb1b1a4f2eb21866"}, {0x68, 0x10b, 0x80, "7230ae8ecfdb7ae1e6982bdf4fb0bc992df942c7e8c64b74f75eef2ec7c522f6b0d59e58e9a9de1e9dc82a421147abe5e00353e9906ca481849a91f8bcf933c3c9cba810d19c2e8b76bc52cdf4ae2918bd7abf7fc6c4"}], 0x640, 0x4008800}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bd9000-0x48)={0x3, 0x4, &(0x7f0000375000-0x20)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfc}], &(0x7f00004dc000)='GPL\x00', 0x401, 0x1c, &(0x7f00001fb000)=""/28, 0x41f00, 0x1, [], r4}, 0x48) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000b4c000)={r2, r0}) gettid() ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00005c5000)={r2, r0}) close(r0) 2018/02/15 03:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00004ea000-0x8)='./file0\x00', &(0x7f0000122000)='./file0/file0\x00', &(0x7f000005d000)='cpuset\x00', 0x10810, &(0x7f000008c000)="79e36e3884c48fe4217eae07192117fd166f8854f419f94d99b0dab7f830f65c5c3f798dad1e219579e78b2a46b77b2fee5b7ac4234bf4741ea97a740f7f1261d7a7aa8aac07506ec015cf521dcb3884cdb9750954121011f0011e5c6952ad61d7ebab58f76d12f4a4cb1c6008c4b16272dfbd759b9406b9233abd0d8418df339a50954d3463a84cef53a7475b8207bbf9870621d09b454245beca9932238179552df49ccbdc2214fbe23ed0e29747f922b1e3170a3ac92200789c8cb02b80ff1b990c") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) 2018/02/15 03:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004db000)=0xffff, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 03:45:02 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x22) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000023000-0x19)="9582ef64d6c6a9b86a169916925fe3784b99f4001c70e61180", &(0x7f0000022000)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) 2018/02/15 03:45:02 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000281000)={0x3, 0x78, 0x5, 0x6, 0x8001, 0x698, 0x0, 0x8, 0x0, 0xe, 0x0, 0xffffffffffffffda, 0x7, 0xffffffff, 0x7fff, 0x0, 0x6, 0xcf3b, 0x4, 0x1, 0x0, 0x6, 0xfffffffffffffffa, 0x0, 0xfffffffffffffe00, 0x8001, 0x1, 0x180000000000000, 0x5, 0x4, 0x4, 0x2, 0x7, 0x8, 0xffff, 0x5, 0x2, 0x74d, 0x0, 0x6, 0x4, @perf_config_ext={0x9, 0x2}, 0x0, 0x8, 0x4f54, 0x3, 0x3, 0x400, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) recvmsg(r1, &(0x7f0000832000-0x38)={&(0x7f0000fdb000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000fe7000)=[{&(0x7f00003d0000-0xeb)=""/235, 0xeb}, {&(0x7f0000f6d000)}], 0x2, &(0x7f0000bed000-0x45)=""/69, 0x45, 0x6d}, 0x2) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x2, &(0x7f0000fea000-0x8)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bd2000-0x28)={r0, 0x0, 0x27, 0xca, &(0x7f0000fea000)="89a5c02fb7bc09931dfc65fdea4624abd1c97f4cd6698336e5c7faf98ab7ec23681241f1ad86bf", &(0x7f0000fea000)=""/202, 0xe9e, 0x800}, 0x28) recvmsg$kcm(r1, &(0x7f0000fe7000-0x38)={&(0x7f0000fe6000)=@nfc_llcp, 0x60, &(0x7f0000fe6000)=[{&(0x7f0000fe6000)=""/235, 0xeb}, {&(0x7f0000fe7000-0xe2)=""/226, 0xe2}, {&(0x7f00004e5000)=""/240, 0xf0}, {&(0x7f0000974000-0x8d)=""/141, 0x8d}], 0x4, &(0x7f0000e4d000-0x2e)=""/46, 0x2e, 0x8}, 0x2) 2018/02/15 03:45:02 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001b000-0x38)={&(0x7f000001a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000001a000)=[{&(0x7f0000019000-0x89)=""/137, 0x89}, {&(0x7f000001b000-0x2)=""/2, 0x2}, {&(0x7f0000015000)=""/4096, 0x1000}, {&(0x7f0000018000-0xc2)=""/194, 0xc2}, {&(0x7f000001a000)=""/181, 0xb5}, {&(0x7f000001a000)=""/4096, 0x1000}, {&(0x7f000001b000-0xf6)=""/246, 0xf6}, {&(0x7f000001a000)=""/128, 0x80}, {&(0x7f0000017000)=""/122, 0x7a}], 0x9, &(0x7f000001b000-0xa1)=""/161, 0xa1, 0x1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x6452a1ab77624d76, 0x0, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001b000)={r2, r0}) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000007000-0x8)) recvmsg$kcm(r1, &(0x7f0000002000)={&(0x7f000001b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f000001a000)=[{&(0x7f0000011000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/227, 0xe3}, {&(0x7f000001a000)=""/154, 0x9a}, {&(0x7f0000010000-0x6)=""/6, 0x6}, {&(0x7f000001b000-0x31)=""/49, 0x31}, {&(0x7f000001b000-0xd5)=""/213, 0xd5}, {&(0x7f000000f000)=""/148, 0x94}, {&(0x7f000001b000-0x1d)=""/29, 0x1d}], 0x8, &(0x7f000001a000), 0x0, 0x95}, 0x20) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000001a000-0x8)) socketpair(0xf, 0x3, 0x5, &(0x7f0000010000-0x8)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xe, 0x2000000000003, 0x8, 0x100000001, 0x8, r3, 0x3}, 0x2c) 2018/02/15 03:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) socketpair(0x11, 0xe, 0x101, &(0x7f00005db000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000070d000-0xc)={&(0x7f0000114000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000612000-0x28)={r1, 0x0, 0x88, 0x9b, &(0x7f0000aaf000)="88e24cf4e20d9f1ff53679d25161adc7149b2f3734163b597b5dfa9d63f9858e641d93dfb5a796cd05b8f79d4c48ce44c15a53174b41985563e9690db04c60b4794ceb2c3022d1ae79797f4152ff337866172d08c82f331dac86ff31b8e89970bcd9bdd8a2512dcd8e815e5956f011b4bd1e74c92b7f8e10848cbc8dafe52f7e31f68c399031c3dc", &(0x7f000047f000-0x9b)=""/155, 0x1, 0x3ff}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d4a000-0x20)={r0, &(0x7f0000d41000-0x51)="e895ce93d45e3c93e2bf429246a5dd181e365a4d7b923ff3d2d77d7b5000457798484ec6d44f6502b887e8bc125d260725fa141bd5322167538d1e55125946e20d9c66679317ab10cf02ceef586fa87548", &(0x7f00007f7000), 0x2}, 0x20) 2018/02/15 03:45:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x10001, &(0x7f0000eb5000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000be8000+0x9bc)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3e, 0x0, 0x0, 0x0, 0x9, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7683d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe7fd}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000034b000)={0x0, 0x7ff, 0x338, 0x3, 0x12, 0x0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d8e000-0x2c)={0x1, 0x10000, 0xf24, 0x100000000, 0x8, 0x1, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000056000)={r1, &(0x7f00005d1000-0x1)='k', &(0x7f0000c49000-0x84)="654509ebe801a73ed795b73f37714e1cbc9b5b46fcaa68330eb834eedb5c3c820c0f72f3c9bf808f43accd09546354d25b02f1b1ecde24b5902ffe3a58e72b8692a7f492f962867443c3970926375abc1758ea48334c4881e7116078cc3e86ce057bd7b4b3c2d8428944f3a24209fa96833798be7e41e54d6a78f97eee229f81b564cb89", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f7b000-0x10)={r1, &(0x7f0000950000)="812a4df4721cd8cc7da3fa630e4de14b3ca2ccd202b1f495fa3534728daa6e6b3786d5b7007ba545599c24add49c297865dcd0179486e03e7463c9d57d35413593cc1b510579abe9e2679c70eb481d6db6e7f52e0addaf4c578c72317835b99c5b877943a030d1223e181de5bf2c32eb6634e74068f00fe856bdf9ada8405fd97465e6"}, 0x10) 2018/02/15 03:45:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000a9000)={0x0, 0xfff, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000da2000-0x10)={r0, &(0x7f00005b7000)="f70928a337231102f172328d36084d93e05e20b00d6bf5dde55f036e1d916f07103a3b93a4af23ee045e6a81a93a73440d921221095877a44f9dfed029666b2953cfb976989fb9213922df92e307f79cb85293799199500d65cf03289bfe2be8cb21d2eec8a868d8c25a8b76d0b1c2534d102565662c44119af435155523482ce32ab7d004c1518e8c63b68db21dcdee5c17cc02514f5a7e1b922ad0f73eeb56f5a704"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000326000)='ppp1md5sumppp0\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00008f8000)=0x100000000) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004ad000)={0x0}) sendmsg(r1, &(0x7f0000043000)={&(0x7f0000911000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00003d6000-0x20)=[{&(0x7f0000047000-0x44)="ac758fe11a96f539b2b371f9df56faa4f2c10fa9d8cb2923f5d89dabf2658aba2355137374808aab1ff774eb39b8faa4f45d34da8e8c1b4fc3b9567233c851ab37824788", 0x44}, {&(0x7f0000031000)="2eed758dc84c24c332d9f050d8d5a0dd4e0d03e8d519d9a8ec4110ac1e6c0301e76559ac", 0x24}], 0x2, &(0x7f00001af000-0x1050)=[{0x1010, 0x10e, 0x5, "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"}, {0x40, 0x11f, 0x8, "6af1c06ae16e66cb541b9822c9470cfb70df89ab4c2be494622e8c2abea00a555d0461e6fc571451cde7154a126ea8"}], 0x1050, 0x4000000}, 0x4000040) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/02/15 03:45:02 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f72000)={&(0x7f000033e000)=@sco={0x1f, {0x4, 0xffffffffcb381496, 0xc1e, 0xef33, 0x9, 0x7}}, 0x8, &(0x7f0000f72000+0xd3f)=[{&(0x7f0000c10000)}, {&(0x7f0000100000-0x8b)="53ed2f96e2a18df98160761284cb5e005083b4266e6fdabc7c97c1767eeaed705242b7a7b12cdd6bdc0286cee3c5ae245b3e2ac7094768dfd658b13e42957a680832fafd97485a67daaa6b0f9a6c8c09613dcf004d953b17819960edbc386709e5da723676e0b0c4ffd77e385eb9885a6e219aad592bea758075210d294e14ce796cc63eff6168ecd269ea", 0x8b}, {&(0x7f0000f72000)="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", 0x1000}, {&(0x7f00008dd000-0xfa)="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", 0xfa}, {&(0x7f0000f72000)="c0c0c9b85f7646062db0cfa0d983b9a6b22c5d2e4ba463f92cc7d247d0cc4af184564e41b9c41cab8c5ffea29904de", 0x2f}], 0x5, &(0x7f0000f72000)=[{0x48, 0x1ff, 0x0, "a5c44a1e6dda127364abab2333d07e655fe0384dd43668e61eb8bfc64a8052d29288bae78b7db6ed724a2b50abb202bf29ded22cd40a4d"}, {0xf8, 0x107, 0x0, "b51a143cdbb4db3cda5eb89bfde95107374c855388ff89113da656cafd234db7101bb6135b915ac83cc1ad04074a442a0ad4d9fc789cb508c5ac2859b302d6df0847c1b98bf2fb20d2b6e214a916620aa7a9cd0d4164f2ade85a4fca610ead79dadc5e4d78d4af42e3a01788438516202d4dff05571494324cf3af08f3863c51132029c0ae22917b89e41173cf309e813b5fcdb6d541f3145c0589c29800afbe696ca083d1ed6997691dc2f06f4be632e19c30caed88cc62f0c7b4304c6cc2f2674590d19334b43109a484b3b0e63a68456f2f2d698c120cb7a74028facb64a929ef6b989401"}, {0x68, 0x110, 0x1000, "da2b1b75b3a554d2d08d13fae44b1c782cd2f41c3a467f0ba98d18652ae2b9af2665efe07e179eb644277a57c338f7e9679f67d58e22379e7f2c2ca7e597d54a0385452e4cb9ccee8e1f097a7a2741bf68d9c839ab"}, {0xe8, 0x108, 0x5, "8f6125cd2c417d7527c775aaae5f20682533c1a2c2fa32ee2fbf96be2cc25230d619ceb598973a6c0c628355435cb987fd4e46b8aa8316fccdc8b3aaed440363cd034010c058fa26e79edb0f64b76d638caf31412dc2a7dc935662b5509079f77e25a36dbad9f222f173552ad29e191f5f558e2de4807e10629444eb3aff26ccf2b2270e4930097bba5eba73248c33a0e01a72cc5e780eef0c387e7988f8c615552e803dac52591d8e629f49b3516db26474caa46920b547eba22b87e891a92ed7b464ee0e0c53f6b8b7b16dd837d304f42c13d1111214"}, {0x10, 0x108, 0x8}, {0x48, 0x0, 0x7fffffff, "07e71432624ec3bc4db095daffbb8b176df1354e8474c9207cae6f520f542aa91d61dde9388daa7661a8e11cb94f857f10"}, {0x28, 0x11f, 0x6c, "60bb50100a40f1d0e1112af203a9cd10885c8da1e492"}], 0x310, 0x50}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c4d000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000358000-0x8)={r0, r1}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00004bb000-0x38)={&(0x7f0000f74000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000f74000-0x20)=[{&(0x7f0000f73000)=""/20, 0x14}, {&(0x7f0000f73000)=""/67, 0x43}], 0x2, &(0x7f00001b3000)=""/220, 0xdc, 0x5}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:45:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000036000-0x10)={r3, 0x50, &(0x7f0000180000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000652000)=r4, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f9e000-0x10)={r2, 0x50, &(0x7f0000149000-0x50)}, 0x10) sendmsg(r0, &(0x7f00003b5000-0x38)={&(0x7f0000621000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000425000-0x40)=[{&(0x7f0000849000)="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", 0x1000}, {&(0x7f0000e95000)="5cfe754287684eb81f64290bb9823fdc2ff01cdde0d58b7cc7796c8ee229db646b2a94dc1182e3a7077abac7f0031fe443134b3737304d51844018b0a56a6adea1638449a84a04b6579e19f0579930417049a67f79fc2b6d8f909d8f33ef3315042bab78f68f7a3810a37ea3d01713039cfb7ee7a8a285ffb834e323430cbac32224b432b347578dea6355165d345b15c6f7942efea1114853a14795ccdf089633cd67f1ab67c4667345cedf1dd5c61a468aa69641dfcc4ebdd3e037b1d38ab2987cea348574e8a9d6ce41043e151c8322e17aee9d16", 0xd6}, {&(0x7f000077d000-0xb3)="8cadd0d76048dc354ee2a168b31110f047953857eda3eee41fabf946b7e39feb8faa2ef306df6feae1cb2161b8244ca0bc501ec67f8b76280bcbb834e5aa4ba840c6b351d2f67f21806177f299bcaf6e6f205decb3742251a8eb1b9e69030ab3b2aff7a58ac1ef53d2503eaf0973649762a822291be746dc536e8f379cd1267eface9411a2f0253d8ddc3abc8805402b6562b90834d7600a31b2300d200df63c4fe08d59e1147206d1890faa02febab299ae8e", 0xb3}, {&(0x7f0000063000-0x20)="12bf79e94ceb5c3f52e1ef337843717a42ce3505aa98797524bb60039cc4152b371f3480c2c316655c2f02d7a4d696aa9ec7f2c760164243e31c6f530c29947e84c96fe219b68bfd56686020eab7fe322e714a1628891f418f2f9049203b8a159ab608d6911205363ca7f21b201b2edad3f56c3ae77db7e94d9a13d2fd35ec47460e1ce0d8ce33e5417190ad8b3be3cb3c905c0955bf5a3ef8db1418d1a3e5bdcfcd0faf942281cb69f0bf5f05043ef87b5f14440b62bd23a1dd59f7f54554a31966d4faad", 0xc5}], 0x4, &(0x7f0000979000)=[{0x1010, 0x10f, 0x0, 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{0x110, 0x11f, 0xfffffffffffffffa, "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"}, {0x30, 0x10d, 0xffffffffffffff1c, "85ccab62fb78d174cdfbed40c46af29fd0aca5a3af49ede3c312388579ed"}, {0xb0, 0x19d, 0x401, "a2ac80b238673d0d0f8efb50cca449d809175618784e1e1dd6d54fa06f8275a794ff4525847dafe6a2c6b4231ae9bd5a7181971cea8140f0ab3db3ca472471f3d93f7179abcdc8a15e1893af07cd5843e9821fd444b2646718fb31c5c2bb76349c3b70699b6cd6033f0226781480297c13d13198119c6b5a23c9e6b03a80334a3b142f1c8020b4e598a35ac1a5095a88894b3b6b79f3624f3d462050"}, {0x70, 0xff, 0x1ff, "e959209d6b6de289dd04272503512afcda226b6a6d3f2a5c6eb03711645354365b0180757d922e523833a0745eca8a405b4e6f55196ff05ab370dbb4413b3928b31d217f3894fdf68f17409519b18b2756af8a27cc97ebb08722"}, {0x40, 0x88, 0x7fff, "901539ea71e48044b2a6d8a3a87bd9dbc232938556f3168805773cd4ecfd018a232e65f32bfb91dd72cf4bed13a1bef6"}, {0xd8, 0x11b, 0x10000, "b25df4cb54730b1f0cb6c70ec520044076fa3e9d77aa1ad7573781b30cc7cade3f3ed6e7b44db83bf516fa57fff76c24f4f971ebb41ef7cdc9e78162b81763d7ba09562f73c8fd0feb1f8a94b740e603a39a7a597219417c3dff2f6c83c8d89c9e9209aea95c2617c69df486f446a1fa59ca05e108badf27d3f6d48862811f352473b3d4b0835ec6db4d42db42b205fa64763aff7d855dd7abe8261756a8adaffd278d2ce09c5b06ddced7e75239ccfc058ee0f11355ebcfa472a2d3b68b907f1fb5"}, {0x100, 0xff, 0x5, "72735dd19910a159b608e7cf8edb57f58d01916912b0b5d2e746dfa20a7478e2336773b4a661cafd7863f2cfe6cbcc3e82167f95dbf764d02e63d71213841bf45c6234c7867d716c5ceaf116b79fbfee2e4cd22f923cc6c6e3e64fb4322e70b0d0d12a9d9f2de0ad595d5ce1b8801b9b7807e59a32d817135ba90e8f7864e6d102a3a8c2a08a85517ba067a23d8164cb585d589fff9652a147b1b602c39c1243e1d0eae1d3ce6354c524ddf962882f39605cf786a321d1df860b84ceb1596c0871f4bca4e91cd4ae3307fabe73f5f8cd628f274ba855261c445a060fa81216621a79a5e5f3cf4d0b52"}], 0x2520, 0x8000}, 0x4000001) recvmsg(r1, &(0x7f00004ec000)={&(0x7f00000c5000-0x60)=@nfc_llcp, 0x60, &(0x7f00004f0000)=[{&(0x7f0000a44000-0xa6)=""/166, 0xa6}, {&(0x7f0000b8f000)=""/22, 0x16}, {&(0x7f0000bb8000-0xd6)=""/214, 0xd6}], 0x3, &(0x7f0000a4b000)=""/97, 0x61}, 0x40000002) close(r0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000b56000-0x4)=r3, 0xe0) 2018/02/15 03:45:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003b4000-0x8)={0x0, 0x0}) socketpair(0x9, 0x0, 0xdfe9, &(0x7f00009e5000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a7f000)={r0, r1, 0x7, 0x3}, 0x10) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8001) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/15 03:45:02 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b82000-0xc)={0x0, 0x6, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000e56000)="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", &(0x7f0000000000)="527cfb0864e4aaf9183ed6c7fb9275df7eb5f61a97860b2c589c7a711c093311f786b4edf364b21b3a3d89809ad92cc23e0947d5e43a9ab2621def932e60fc1532c8301c8ed2a061ffcb6f2c04abc9f4ad38cd5109bccdec64df994803e4a37858a267f427e28ca2f8ae77c498a712d24830988fca83492029e52864125ba458ea1864bc439d3560fdb6ae05cafdaf510ad613f677d852bfd7958145f2bd270186a0decd87bb209d6963c64467bf6153908ac116aea5180fb954aff9a5a2e696a784ddcfb196e1d19af65adcc4ec4d7a4ae2f1fbd96691915fb553fdac141088dad385b8bf", 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r2, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) 2018/02/15 03:45:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a0000)={0x2000000000000e, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00003fe000-0xc7)=""/199}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004a9000)={0x2, 0x1, 0x6, 0x10001, 0x10, 0x0, 0x4}, 0x2c) close(r0) 2018/02/15 03:45:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008de000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000ca9000-0x38)={&(0x7f0000d34000)=@sco={0x1f, {0x4, 0x8, 0x0, 0x0, 0x3, 0x71}}, 0x8, &(0x7f0000fb5000)=[{&(0x7f0000888000)="55ff7be781729821165f3da9098c2b7fd681f8829914f4e54a99cc0e6673e30f02f5af9ff2e6fd91c6f57c72861844ac4670693735e208288157cf9ee33c172cb42fdddaa1453784f91702b0dfb72abaab6ba777a969499c61281a908ca444965e35ff6fac648d25bd4353ec465b6330c49a414264768276947913f437abce0861", 0x81}, {&(0x7f00000cf000)="23bacc49625939674e699cd912b898e0b4d5f281cf99ee19e532af23347006dff3f0d926ef13164bbf0604eee55aaaf32cfa5d140938461981a1b27eecdca9d05c74e4251ea2b930414d0acc1016f0a21b010824ae6c6fc8d4c229c7e1208e50aaec35eae14303b0d0efe9416461e9d323e46abfc48881584f272d8fee89d2f67ac7bef9b363bc992c500b01eb6039fe6ea085fb0a36c14862f27a68f7d8014f0b0e7cd0a4f86703ed552b0b28", 0xad}, {&(0x7f0000e09000-0x1000)="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0x1000}, {&(0x7f00006e6000)="c009b354ae7e4343a257b8f4539ee9ebb72fe2e9ffee97596efd2305017bd0fea3ccbf733bb355291848f5fa87a35af8ff28b2d58ba5f708708e9901a57c8df15866cf73a7f49be9178a10ba3098fad61c3a01382639afa9f546173f99164447abf7a16c55850b4d5a2a8aba74b05384f8573ccef994804da92ed9c6c36d405e6197d6f0cbab7b3f8845ae47bb1059e85bd21d4b471ff7b567cac5945013a881975be9d011691066cb2587846bbc24121b8d13d40a04fca886b8ef2e2443833734c3884981ac2d56ebc0a01df1b38aa96dbcf8ca289b3feb72ff6246d8e0", 0xde}, {&(0x7f0000985000)="253c0463bcab017e78f2150009bacfcdd5e40e12cc4f012f13961042b1d3407f13bd60ada54fe7d14ac3b3d065a73a3d19bae9ab91eda30ddadb36bf6954304102d82ff335dc8e71682e539497b50eebd7aa2a74209184973ed7fb6a820592674db9097bf681f82cfa28fbf9f8fa5220780771f14ec9dbef2ee4c911ea2361b72b31f2a8fc1343b5b47b5169e227a39b", 0x90}, {&(0x7f0000bf9000)="0c3168e06605d9e40ef2fcd3373d7eb06ec1f40a03306a697be5ba3db5895a49e5d7b4dc55e5fd40ca48410c6503e9dcfb10f586a96278eaaf5798de958271f1569218ce6f7cf8837fa47776c3d92ee6b32e762741d3c6d94bda528f65d0d768b8ae716f5daae1cb583fde0b3fd3671cbb4ece7cafad5d684a683be56431ebadba874afd53956aa3437ad1074edaba3911c52357ed906cd4b7bcd1d4fe30ecf3bb892400b6c7da160305c4794078", 0xae}, {&(0x7f000003f000-0xdc)="694320a5a4f4f9fb905671b440232df618d3d33f7b05423a57d951779ac30f74104b0816ff0a77cf5554432d9e061985ab08b5d9b901aea7cff74bb593a681cf42ccceb5c819054bb71ac84b17f93648b72f4b4f0daee617d6eabbd8f3f6022bf084c1fed90cc0c888792e45ee3e07c39a869121c3cf4a586131507371d4f691e47550bc197bcb81684614adde2212508f9cedaa23e250c3ee63a0d0cb1ce04d8c7fc200f0dabc73710b4426d8148df43a958231287022ca1e3ae10f5fad66f52c7fb6923d9e768b252b3689cee780e31e90572ff5c433384c4e7497", 0xdc}, {&(0x7f0000115000)="78a88531574fdb0b4b8341f100f4479b70c8a198400653812b87d8b45ca615b4407047d2fbcfed157f630d1a2230b54a214f136f841e3895ba2e5f41a2a6e92dd4ddfa4bd3171e65ec1dc69bf2220a208dbae940898b8cb501e87d85d863495fd91b80f33fc861b8a2dca237b35cab798c3709f95b0824e70efd27a56b9e770bc4e3041c9abdc1005edb69778e4103ecef43036b730e8292f425c7e76b01eb9680891c16f0c35fd3229e3d4dc32476ae863bdf7b33f7b25aee", 0xb9}], 0x8, &(0x7f0000e60000-0x1448)=[{0x1010, 0x10d, 0x400, "85c1b39258a60fe3d690aaae89f5949a0997f86b00ebad0d2a5f7fa8952af53762424b127cf75c86df83f029141384dfdd068c810842de4d5c12cdcfc065ee4aeb0f7a32b2fb2729a8cd13b53a32376f6828351b6249137bebcf6b2458933f8625cb04bf960cc887b1070fc17c9c1f5ce89fe063a88a997bab69826a8068e8e78c9ff97e977721741dda66f920252f8bbf4a0f9b8d6272a6125d89bda2f5a406a9d8191039f01e86b8b808d953bd9d8d131c9fcb1f302b02f5eb5f959b4e21559c83714a4a40e94756f2971378f99e79eb9e8d0c03ef4e7b3ac962c5bf932ce06d160aa16f398bcabdc0bbaa88b644bf1d06f145634f55e5c6ea127aa5050bf66a8ff61730137eb7de5472e4753145df287546759132b3cfab5f09d8f477339c5da31e898cc3baf8668c91d01b07ffecc946b89ccf9672280747c905d6f336962f6ca37a2b2b252f104b756da08c82ce97788e3c33a3d5e49c19d858dc1346c464a2bdb74d8ab9364609094c33b841a57c524bbb52d3aa3e12d732464a4b83a03f073038929d4ecdb4f8b8f601373b29f2415971261da878c3f9e6b17c6216307f07e580632efab2ac65deb4447aa901adbf8c5a8181c31a55a5ce883d61d8c0bec967c11b32a0b0212d8119c3fa90c3fb85b04628448bbc5e755883313e94919bf6bf1bc6ed30d706c77e64ad3c190443b676e4bcf02dca921f795e872bedf81bc87f7d7d6d48b0eeead12078cdaa7695e19abbfb352f1975a055d1c0dfa9d4202b6135b9959d26dd2df1fefebb5f9f9e49399e12a9daabbbc65fb46e5955c3103ff53ed7ae12a620baa2b71796150e5dfb4ea94afdf2a3b73ae8b4bc7d89078f4b0ae6e34286ac7446c8614d70ad4f5c5c0ebda3fa98e496c6b19f7729efa3e8c864c8b2ae5a8ac103014759ce2a60a6cc88387a71eaabdf81c8795cef8127386d740b6c4e475145d6ae20e3b3d27f59b52247ca77aae682188937488301cfcdb27f22674908752165664a245cbec05f9e2c0f4bb4ad4b1aa3970181abe21c62f50448bd49b8a997c46e78a861ca54dcab924c7d399342358f8420595243c3dd5dc7afd4db76e5839af9cc1c24b90114bb949eaea9703d9c4d806d6f9a2346f9072ce5fbe47c850b0cb4cdca5f589472ad3764250710d8f040f3b1912b9cccb6a8eaa9d89d73986c7771e86ab31872ca0285598d2c94d891323548bd228d809e54127ebcc9b5d1f8291e5de5025cb27cd6c09c199612320b7e1fbdd9810c0af37be59a815ef2ff702796cda67715b8eaa064335f25d762d28b09d73a8f655acd4a46b363a0a1fbf655ef6806debe189fc6aaa7ae4233e46b1e2f8a332a783622166d6fd283adf1ef8c65bdef8a287d21186dd2f612881b4c54abb095a7fdfec790d6bfac99816244d29a9939bdd5d45ebb672a6566c17ca27d76ebdbbf914a5bc22bf67b78ec40a81444c89b0354f0826ab7483098f5cc8b5123362ef4e577ca7c7cafd14e59916b1d664467ff5d1fccaa4d542a87a0dafa6390e50b5ff0f48b31c8fe5155df169f6ea4a0edab30e0832c8da69a066806b7e5d5f91458ab343b498002c6d5dc82c36253ae1567982261390f0eb3ece22a714dfade3d8fd67dddde0c7931b6bdf060fd7d1e783920aa542c1af8445b09aec5d0dc0526fc3b26f8dfde3be271cbf71c7442206e509ec3551bf390b056445835de09ace58fe64e64aaad8de935efa82a34807cfbe179d49330d4106a6b6844b7a12bdde7de2d114586e12080519c4a1e4d9b047fc008a3ca4fc85130974561e40c4cf689bbe40d42d3c6d479adb80753519e599ead3feaff7d0af56d265e6e59314b8d4c9cd221a2028d1e92390d1731f19c4793ecb54415f78bc8647e9a7434031ee8f0491cc015d0f20b9ee330389f69dc3846d6b3cd9f1d7e4637e59715a6248ffef3316e0d3d4bdb628111ececa1b0b2f11ecd59c0f0d0e82eac361378cf44cfc24839ae922a8e1f0bf23071ee37251ac53e9524492a15433181418fad3053ae0f491506d6533ed6f295b7f3762637b947b83f6f05287d386c67774a5c2951bdff42fbd03d176899b05965273c82543cefaf424162242446c724fc67fb264af15afd08ec6d4f78cb566e5c6ad96b4e6ed255fd9618b1aaba404657b36ed52725d694e41ad5ee11032cf2d2923bb6d37452d547d484d4ed7a7516ac91242682dbd28316e361016deddc791b174dfabeef3a17751af43a10d484301b54596bdca232ef90ea7cd4ecb73862e6e1de46ce9d57a5c51e7a7b7cfb5872605fd3b51554b7f8d8200e8fca14f9be24253f29ebed2a014721f178f5940cfa77dd773dc4e7e0e60344243c6c80b97d05c77f95368837c1a6597a3c77e24992930b6c51c70b26242f89af7bf313958660582f1cd5f49cba79f58a02e1e570f9fdbdab5bfb30cd9f6473aa4fa980ff4244f90dbf7d00d367db1e327727774d9c3c90998a7d337a7e85bf1f41309e777de1ecc8f8a3686a931db3409969710fb2780b30aa475394ce90238ef790e59db1114fcfe31848932633a770f1e2a2b382362bc81abf805ae2bb95382e827b64aa0654bb58a6ffd7b3fdeb7791d67e5748e15fcfef259cd6194586607a1b3055d5cd6572a707e121f2f734b5cc9d3de7cfa747c5ea93c526138ad3614d425074052a68b324546ff36537c21f8c99c0811f1d927e71757839c7d368c4f305142645078f0f69da0b7bcd9b485a1cc835e5381779fc83b41f7881dd666e4a2f82812cc3cbaad62e0052fcd8fc28cdf9394b7a1e75fe53abd3e8cd288732d5de436781e5e95f5b0eed4e9bf925637b37d72c3556bdc9528f3f480c166e48c09632697d0e2ac7bea442710fa2cfea3484611fb90d8f1c1ba6b2b28099f4077f705c06c6a5ee3167638e0cd43d954c0c30fc4d14fc6e7921a0188b8ff770bfd98b93fb19aa73ad1c57af309d241eba5c75499f6012017b064a00fcdf9f6a3af05c2cedb4b2bacb1d5df8f1d4af5d370a345c76ad883c3b9accdd76050dcd23c6cfc92fba62e3fd995fe59a6ee70ea84ec8b76721964e8e350026f20a4998c48d7976399d376b8c3d61b090aee1c8a3d4c88a44419961faec0b0cfb0cb8171d46d30097cb19f5c0cb200cc53ea058e2ea4687f4e18b9681bf2ae6f92a1ce78cf3e1f3f86fa05d9ee940d6d42fee19ff2769ea3ede5f5c272343efd352df1d62d0fcf15432fdd55200dac701ee6590aabfa3dfc5fc887b7c8fcaca67a099524ade4819e87f113cabf110426d2b7523f6e864e0550484504a2d97312e7147e8e4f58d2f3f920d092ef621747f66ae2ae7e750d82f38a943fd2a50d12db55c435feafbedc7814cdaf91f6fb4941a93e004a4616cde65bfe2641370f2c781f73e55c8efd10e88fd582053e36004a9ad7ebe0568834c65e52bfdbd19bac755041f3c2bc92c626d7652a73535d7daf0f5c02a9a0bd1be1bfd065ab2d938c9d5354142be041e5f12a70c0802ce2dfff3416ee4ba83bbd03f12dee05490461f4f1101a6253bba8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{0xc8, 0x117, 0x7ff, "665d08be937c8c4325d75527c9b4252e3443d630ca1de492d75cb9114de6e2e7cb227675e231163c1a71182d3813419f52f90bc6b8267629e5c1cfa7196b021313aa55448d8b327331aae3d706bfc819693447112e12a5f19287f90cf28f52e365ffb7173355ce60531e39bac0949f60064cd9d423532d1749698071f5b8d12ac3baf3280619196332c0fca088d662375ef6bdc44728681626f9c0c631d57cdca5a910740ba0c7b606317f056018dfa15de6dda6d526c5f1"}, {0xa0, 0x102, 0x77, "76d9e97502178d1099673744cde9fd151ca24c98767c3e8363255a0ebd43247529dca8a3f315775d6cbe522be163f5a30a673df711cc371b9442a0255afb690a3165942e90ab18cc0e5f25eb0aab13a2295fe5d8333cec10e7991b84ec7bab91f68ee6a3ddb354efeae023f8f8aedeb7f0637aa483dfb89b66ee8cca102e9274b56f2cc587ffcf470133f41201"}, {0x88, 0x1ff, 0xeff, "1d8b7e875a314a73fce397d8f171f07902f3ed7a83259a23aabddf9ef6d462192c7ae3d17ddfb0e1ed47b6af3aadf06b03a9f346885300116d22e814a00be2e89d3f83f6fecac26831bd4d9f64b788a0473390a478abed6fa7f3e041e4b4fe173f3811138f224e522db0cc0aae8eac6f744035"}, {0x68, 0xff, 0xf53, "035ce79acd8182bdc0cc6b4267f716df0e266b2944489303e948a8147b441aef30a9899e7a578b8efb3bd4112b2d6bbca8df9f55c0df2c636115f151059ab36940536a3bf499accb340389b36e7dc4f01e51"}, {0x20, 0x103, 0x4, "c06a0e550358cb193e9bd4"}, {0xc8, 0x119, 0x7f, "85e9a6eb5b6f09371070a40cf1e162fdb1f8fffa73239bcda7cc3b07d83a2c2ed9656a41fd6de971c5c8ef2d8c61912f2b00bc2378942f717606141fb923e9d3944fd490f35a3732d542e1aede9a4edab0b20ea2bd34587f50fab9919d69e2aa321348e130c22048f1a26dc40aa7da01f32543d9b139497b17336ffcfe6798b12dc9e5b9e6084655b6e52411c16c6c14c80c92b23dab114bed72b054c44cc322196f495e2867d14176e32fad1c118e2bcc4224eaf1ea"}, {0xf8, 0x1, 0x9, "c6a354d58627c5cdc94beb14a36dd336f038bdf823fa4d5e2b0df352322ae67fd7cd604ea7690f5978b3901721b80595aeeb902b12035f1be91527a70566d090e6ae813cf9b026e70bb79532765f470610c5e40e92f50782ab6170557d402dcd73e44a1384e6eece2cc335b3dfe58b8e1c18ba896239ab4ba162294393b16c192c95198c8733a626a326e532daa6b9f231d4c744e6926cd72a499f0eebbbb48291b57cf1ee67591107d6c5fb9705bbf560328c4493552ca6b721e2145e3d0c9ac77c774addfc5cf728190d07d1162ae27b83aba9959bd350fc05f192147cc416605b515f92c4"}], 0x1448, 0x800}, 0x20000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 03:45:02 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={r2, 0x28, &(0x7f000000b000)}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001f000-0x38)={&(0x7f000001e000-0x1c)=@in6={0xa, 0x1, 0x20, @empty, 0xa16}, 0x1c, &(0x7f000001e000)=[{&(0x7f000001e000)="52d549d726986d8fe7538a4a92a32370dba9c4e1345ceef44486c7aab100bd52790da4d8f38b41236172115cc7e0a59902fda1f749e8c423ff3960ce179839460561358535e2bf697b9d9ebb51e0d93d02d861c09c451250511b92c0ac4bd22eb87b4d3de63387b2bb1b67da08f1e8576f0a175fe3365c73df63d40b6737392b7d935a60cc091f73b9d17ccdb5b5a1c1f6a6048300d8e1e28e37f95d0f31eb", 0x9f}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000018000)="7690f3695ef013c6189a6a7aab92625f47eecc4d179dd0254206f11bd3cd5247db66c1f2a11d841acc71bd7faa4b00259b7ce51c129c493c4047f9512b430b0ca8da2f3fcd6c2e0ec1182194207121420028d117adf97f89804eb84aa938f08e096292a3cfdc91c3c5ba4f68e69a8f1f1adda374eb04e9d05430944ca651a817ee253fcb8510fdeef18f4eb74563188658ddf0a0d2f8a21cd92e151244a00dab35b8dd2fc3ba21d6afbf17b94d563ab3cd80b290f2591ed25806b079acbb7a", 0xbf}, {&(0x7f000001f000-0x1000)="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0x1000}], 0x4, 0x0, 0x0, 0x8000}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 03:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ba5000-0x10)={&(0x7f0000f7a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000287000-0xc)={&(0x7f0000baf000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000698000-0x10)={&(0x7f00000c1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r1, &(0x7f0000232000)="01", &(0x7f0000b38000)}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000596000)={&(0x7f00002fe000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a1d000-0x50)=[{&(0x7f0000f31000)=""/171, 0xab}, {&(0x7f0000297000)=""/9, 0x9}, {&(0x7f000059f000-0x5b)=""/91, 0x5b}, {&(0x7f00006da000-0x5f)=""/95, 0x5f}, {&(0x7f0000145000-0x7c)=""/124, 0x7c}], 0x5, 0x0, 0x0, 0x2}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f0000050000)={0xd, 0x5, &(0x7f0000b69000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400}, [@call={0x85, 0x0, 0x0, 0xd}], {0x95}}, &(0x7f0000401000)='GPL\x00', 0x1, 0x0, &(0x7f0000165000), 0x41f00, 0x1, [], r2}, 0x48) 2018/02/15 03:45:02 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fd5000+0xcc)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd4000)={0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000756000-0x8)) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00007f7000-0x38)={&(0x7f0000fd7000-0x9)=@rc, 0x9, &(0x7f0000fd6000)=[{&(0x7f00004aa000-0x4e)=""/78, 0x4e}, {&(0x7f0000fd6000)=""/237, 0xed}], 0x2, &(0x7f0000fd7000-0x72)=""/114, 0x72, 0x7}, 0x0) 2018/02/15 03:45:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000f5e000)='o') mkdir(&(0x7f000082b000)='./file0\x00', 0x42) 2018/02/15 03:45:02 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000023000-0xc)={0xffffffff, 0x100000001, 0x18}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0xd, 0xb9, 0x7f, 0xfffffffffffffff8, 0x10, 0xffffffffffffffff, 0xaa3}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0x3, 0x2, 0xb4, 0x1, 0x4, 0xffffffffffffffff, 0x2}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000023000-0x38)={&(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000011000-0x60)=[{&(0x7f0000007000-0x85)=""/133, 0x85}, {&(0x7f000001c000-0x3f)=""/63, 0x3f}, {&(0x7f000001a000)=""/150, 0x96}, {&(0x7f0000007000)=""/146, 0x92}, {&(0x7f0000022000)=""/28, 0x1c}, {&(0x7f000000c000-0xfd)=""/253, 0xfd}], 0x6, &(0x7f0000023000-0xb5)=""/181, 0xb5, 0x100000001}, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x9, &(0x7f0000024000-0x8)={0x0}) perf_event_open(&(0x7f0000007000)={0x4, 0x78, 0x1, 0x2, 0x1f, 0x6, 0x0, 0x9, 0x40, 0x4, 0x7fff, 0x3ff, 0x0, 0x5, 0x81, 0x164000000000000, 0x2, 0x8, 0x0, 0xffffffff, 0x7, 0x401, 0x101, 0xfff, 0x5, 0x1, 0x10001, 0xe230, 0xf, 0x6, 0x3, 0x9, 0xfffffffffffffffd, 0x3, 0x3, 0x10001, 0x4, 0x401, 0x0, 0x10000, 0x6, @perf_config_ext={0x0, 0x4}, 0x24070, 0x1ff, 0x1, 0x7, 0x1, 0x3, 0x40}, r4, 0x1, r5, 0x9) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000020000-0x10)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000010000-0x14)={0x0, r6, 0x3, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0xc, 0x12, &(0x7f0000007000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0}, @alu={0x4, 0x8, 0xc, 0x0, 0x9, 0xffffffc0, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0x0, 0x7, 0x2, 0x30, 0x11}, @map={0x18, 0x5, 0x1, 0x0, r1}, @map={0x18, 0x8, 0x1, 0x0, r2}, @alu={0x4, 0x7, 0x0, 0xe, 0x7, 0x7c, 0x10}, @ldst={0x3, 0x2, 0x1, 0xa, 0x8, 0x62, 0xfffffffffffffffc}, @ldst={0x2, 0x2, 0x0, 0xf, 0x0, 0xffffffff, 0x8}, @exit={0x95}], &(0x7f0000005000)='GPL\x00', 0x1, 0x86, &(0x7f0000011000)=""/134, 0x41100, 0x1, [], r3}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) getpid() 2018/02/15 03:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f0000eb6000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0xfffffffffffffed8}, 0x0) 2018/02/15 03:45:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000+0x58b)={0x0, 0x78, 0x6, 0x3, 0x5, 0xc2a, 0x0, 0x0, 0x100, 0x2, 0x3ff, 0x9, 0x101, 0x5, 0x3, 0x6, 0x7f, 0x4, 0xfffffffffffffbff, 0x8, 0x6, 0xea3, 0x7fffffff, 0x9, 0xd79c, 0x8df, 0xffff, 0x4, 0x7, 0x1, 0x8, 0xfb, 0x4, 0x7, 0x0, 0x9, 0x7, 0xde96, 0x0, 0x3, 0x2, @perf_config_ext={0x9, 0x100000001}, 0x200, 0x8, 0x9, 0x2, 0x8, 0x74c2, 0xae9e}, 0xffffffffffffffff, 0x40, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000507000-0x8)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f5e000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/15 03:45:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000755000-0xc)={&(0x7f0000576000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:45:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) socketpair(0x14, 0x3, 0xf, &(0x7f0000587000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003ae000-0x4), 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000c24000-0x30)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000000000009) 2018/02/15 03:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000f41000-0xe)='./file0/file0\x00', &(0x7f00006d5000)='./file0/file0\x00', &(0x7f0000afa000)='ceph\x00', 0x101d040, &(0x7f0000ddb000-0xed)="e24d04a7a09f40ed1edbde710e7e51822e1416176536c340eeb9454fe40d6b444ab5b38129c15ea6efca7c52967301582ba4e9f92810c31a53e813b51c073b923de5d35a276bd9421cc6c955de6bc144d1a7de91b0ff064c7e80c2cf727f00eb68175d49e58ee4d92859e75611ae9976649612ece170e1cac53189506a92dc182b3cc0be9e787bcc04c5d739ef688804d0b9dcd35fff1818e1fd24a3dd89bb5e96e9548ce7182e2b64350db3d1bb57cb47d80f4316a2079981c6ffa4b7bbcf0a642034b1cd14420aad5be65b9aa91489c383cabde579dc57ba6ec2070be4c8147df391802a3b15dc4fc1151b10") mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/15 03:45:03 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0x9, 0x8, &(0x7f000000c000)=@raw=[@generic={0x20, 0x10000, 0x4, 0x80000001}, @alu={0x7, 0x80000000, 0x4, 0xf, 0x0, 0x20, 0x8}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x2, 0xffffffff80000000, 0x8, 0x3}], &(0x7f0000005000-0xa)='syzkaller\x00', 0xfffffffffffff800, 0x2f, &(0x7f000000d000-0x2f)=""/47, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xc, 0x6f, &(0x7f000000a000-0xc)="37186915677ae72cdec60978", &(0x7f0000003000-0x6f)=""/111, 0x80000000, 0xe48}, 0x28) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f000000b000)="0000083591cab3d9d52a588b10911950a29ee1cd1081daa5e0c42c475560a9832c2615b9320cafbdc577b66d596a4253bef9dbdee481349e777abd39a11e1626b084dce6ea0f9f37621a853bd0eb5dde7e1ab133b7ffd6f2dfafc5f6063cf412dc87e54a760397d54c", 0xfffffffffffffff8, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000d000-0x28)={r1, 0x0, 0xd1, 0x48, &(0x7f0000001000)="bd86dd29f92188876ae576fd35fe9e6061d5d2a48a848bab57cd153ae563de81b5c0236d8726510c9100febdb4150092b5511d93c2aecc9d873e3aa57ee7dbe0bf244925556e8c350e4c545728b77d4346785f4deb553a265671059c56e26939247bc5203d97ee0455ce553c2083e334280683630948d337be757991716a64d6f89a52677524bd80adf55690f06950068426a60f61704025068a7b57051d27691cfca5e4287a86599ae96e09a77cd8d1e190f5e1bae5eee7bb8f7d31c2452d590723fd796278bced8b6c6db0872648e6f6", &(0x7f0000007000-0x48)=""/72, 0x8, 0x4e3d}, 0x28) 2018/02/15 03:45:03 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x4e}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:45:03 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009a0000-0x38)={0x0, 0x0, &(0x7f00003a0000-0x50)=[{&(0x7f0000f76000-0xd2)=""/210, 0xd2}, {&(0x7f0000f75000)=""/232, 0xe8}, {&(0x7f0000f76000-0xc5)=""/197, 0xc5}, {&(0x7f00009bb000-0xa)=""/10, 0xa}, {&(0x7f0000f76000-0xdc)=""/220, 0xdc}], 0x5, &(0x7f0000f76000-0x25)=""/37, 0x25, 0x5}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f76000-0x8)='./file0\x00', 0x2) recvmsg(r1, &(0x7f000015c000)={&(0x7f0000f75000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f00006ff000-0xa0)=[{&(0x7f0000712000-0x25)=""/37, 0x25}, {&(0x7f0000f74000)=""/47, 0x2f}, {&(0x7f0000f74000)=""/76, 0x4c}, {&(0x7f0000f75000-0x80)=""/128, 0x80}, {&(0x7f00001c7000-0xd)=""/13, 0xd}, {&(0x7f0000ce1000)=""/108, 0x6c}, {&(0x7f00003bb000-0xa6)=""/166, 0xa6}, {&(0x7f0000d06000)=""/4096, 0x1000}, {&(0x7f0000563000-0xc5)=""/197, 0xc5}, {&(0x7f0000f75000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000f74000)=""/84, 0x54}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009c1000)={r2, 0x0, 0x97, 0x42, &(0x7f000098f000)="3187e3c23f1cb320f2dece6d93a1c1bb65cdfbbc9c3163dea1e447b302413cc5b2daafa0472dc01d943e39b6d9d139bdacd31b79c29f4fc0485c85310b2332047bdbcb4293a2be2131341086862d2723569e7cf4f5231f3f6d6bedd484a848eb523d73f2775bd6de959d847a450ce5e300c51e95cf8481ce20b11440ae042622220105df0a2cc4b3aca84ce598d5857bbd34aee3af7a7b", &(0x7f0000a2d000)=""/66, 0x5, 0xee}, 0x28) close(r1) [ 254.645628] EXT4-fs (sda1): Unrecognized mount option "o" or missing value [ 254.657601] EXT4-fs (sda1): Unrecognized mount option "o" or missing value 2018/02/15 03:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ef1000-0x4)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000018f000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f000081d000)={&(0x7f0000ce5000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x0, 0x2, {0xa, 0x0, 0x800, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}}, 0x32, &(0x7f0000a2e000)=[{&(0x7f0000b2e000+0xb96)="690d779193df3c25c126fc45f670896c029b1b6369a28470cc83551ca31d54a00ea8282f8e5bc8ef1e0364c81ea70e4a23b017f530c09e8e530f532b95fc031871599c20054ba344cec651df8b0ed69b0d4122abc30577c63e68426f3d9f1d62fed9699a6c90a9917a3443acff6cb1f53f78e2b802ab94bb4573d2d83971ab60ccbeaa", 0x83}, {&(0x7f0000085000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000101000-0x650)=[{0xe0, 0x1ff, 0x7, "07386fb8010933f3f22fcffb4ee1976ca031e8a7e7865436ef9beaf3ed881955e50383c1fef6234c4207cc45d30df1558ac6dc129cae342e6831e86888cba5a27c068de8682b43d4f88b38d9ae4226302706f8172f012055c41327b7fe047183979d329fcc4420d8213b6e3a5d557ca004563e037bc474c9cdb07e614307f810cda24a1f840dd4b9dcc2acaf8dae3ed235620eb1cea0641e753cd7a4ce9796154f53061a98bb8edd89bd35460c93007dabfa533e9cdf6942ad7712895116f206b42817805349ba1c230b38ad234e4c3c"}, {0x88, 0x11b, 0x6, "39b3fa8fc268f168a840af6f98155b84572fe06654d234fbb8a3d8c22857a8e780c2dfd6b51e2a98da07dd353050b2ac2bb86edb2213a0e729de93c864f859ac28aea88883292d34ecfe1fd8189bb69bf7badefbc22f05b472bf1e7b7991e5c08902d8ed725d6a44f278fd98b25efaa8f11da0561c32"}, {0x108, 0x0, 0x8000, "3e8b6c46ee9b76a75b9656f04a95b3e3126b425d7e706896a0bc734756d8be672439276026bb71baf565ec4698ea5685a11ea94a1de5931d10746fb2bce2ec8c147140d512cbff20f3be15ce3c4caf750353c88215b1fd85012b953ed66739375de6b36ad6b7e8a0b83ccc280b6cbc9823fe152ac98c0d5fc6a853d3d1751e30ac119d8aeec5c734f3e61caf1a39da99e47a51d82adad7e7c1a93dfc265d2e38e50619e02d6b4c5cae9e7cd9af630eacb80621e5133a7dd0352a629cb90fb472dcac40458e1a5a60856229ff7afd0c83f3a4a38c7027cedf1a304920df67a411ded3b40eb471b8d66fae13ddb56598a50b5c5478a9"}, {0x58, 0x117, 0x40, "539b715e55a192343c14c46bac5ccebcd6d5f80c77d7435e2eb0cc468c3488a06b2cc128610131668cc309b64e221e9175158fb12703cd0d68299354778052df51"}, {0x108, 0x11f, 0x9, "bc9bcf3ba268dc0ae32e211313d9e26303ad7974d75f1f4751cac92204b67945a1968dda86b8c114bb64642c069ad88aceff9f1c0fe3cc13ab916c9a6230957e25abdeebe4d3ecfd7795d5570592ecf1dea9307b8fa12b30f46fa24f87c7b95ba33bcce584c4da81a9e83c18e12a50c1ec60c2aa0cd50d2abad119f04785a7f2bcd7c029e82c104660c95c04bbfdeff037bf7e82660c7ed9cf0f8e89c95e7b64bed3f244288643af2a5cae32d76a859de65b84e21173a242c74d2c8c0783c4541491b02ebd84ff3ccb71c80579bdc458847d655f592139acc3417e06c967fc282c437e67eef02d1674f185083d9b9c0fac216a6388"}, {0x30, 0xbb8272f5cee9cd0f, 0x9, "717080a763f3ff83deafccc2d1d63aabeafa263b81900353b23fc478045e6f95"}, {0x98, 0x11, 0x6, "3d695a8f38adc6d0b43bad7433cfb0c951739e852f0f701d49662dc85f31bc06dc4d1f13820a391d1fc1f69feb1d6a54ea2641de9b66e1fcf9fda45329b6f69b378d5e2ef393012180505a7cc32162250940ec970d59105ed8d4d6611a8a81796dc319fac62269e95eb4d7f1d77a54af79b4d637ca891b39d05b91e655c091b8cb85efbca99ca3"}, {0x110, 0x101, 0x8, "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"}, {0x60, 0xff, 0x4, "5fe568895dd0ffd79b7749f1dc555d48bbf40c496e7bd44f67f12bedc013cfb35050881a261c8392ff23f9568ff0f5e4f28f5afa88146aa3191719673b26a10d8d732c4e3ebab8528c439a"}, {0x48, 0x117, 0x8, "7e73a2afe7d924c2d8d8efb912f3c97604f5600381203e4ef1d5b786ce20294081a52b8830e6b9f9bababe3bb41931ca1249"}], 0x650, 0x4000}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r0, 0x0, 0x22, 0x78, &(0x7f0000504000)="0d90005000000003ff0310000800090700000000000000067f0477010062cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/15 03:45:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x53c}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:45:03 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000997000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000a3000-0xc)={0xffffffff, 0x7, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e6000-0x18)={r1, &(0x7f0000e7b000)="eda4889e428c0e5ed8e9dd4275c241e4173245605f1f5fea2253d0c32510e8da9e2092a9a3d91c1be954ce7c8657bd96255c894d0c729a133b24e3f3d8e2a61cd0699f", &(0x7f00006e6000)}, 0x18) sendmsg(r0, &(0x7f0000e52000-0x38)={&(0x7f000099c000-0x80)=@generic={0x19, "ad3ed106486af5860041c8289735d0d34746f92b987211c498a059d99fb33828528a111879d3b49c7edc4343e3608f8522a8827349eb96e7ec7210f9ff9b0ae0777eb0de535fee64b930430d4d467240d3fb3d92e1daaf059cbcf9edd2dff8987ebf85172eecc388216ec500af6170b712893ad5bff59c36e9dc500f4d36"}, 0x80, &(0x7f0000a5b000)=[{&(0x7f0000799000)="6f9731fd09fed3ba5a3c243bcbee98e437b533e4b1fdab981c5ca353401ceaf622ea7b2aca5fdbe5a44d69d4c37b7753cb54aa3ecd6eaa9b56eb93a793f6062a9aef6a73eb833a69b56b5fa1261d5f93f4b526c0f8529172", 0x58}], 0x1, &(0x7f00009bc000)=[{0x98, 0x112, 0x80, "6d39778ad5a4743c6f689c62820dfbb3930578fac77dd8c35e8cd263492f90c9ebd6badde34860eb8c60dec856e3ca6ed99d6f11c1fd799d36e8fb1c8722d0f15ca7c4fe654f5a0dd8bd8b66ee5239b0e6c60c031bc2e2faf256d8743852c87b549eeeb20ab39eee339249b9286d715c1d6ebc890a4778e06c6b4a30417d67d83d68195607ce"}, {0x70, 0x19f, 0xfffffffffffff6a4, "787180e0b335bc184c4252f93e4d3430510865b0fd8f85052abbb612288ee6f7b3dc4aa69245a32f5733713318de89d2d8e2ccfed991630e2bdc3f0e7395380f424ec66cb036aab4c47d85d66cc86c7f079cb84ce259c8a08db371e9436f7c"}, {0x100, 0x0, 0x1000, "d3b649d0926376b5ee966cee728bbcab502d4f6c7bc145a50e595fcd8930eb346e41d01ab16165aa15a9e08e26ebd49509e528ba0d54a8fccce5c05df5120f4e1c8684c3c75f44a39a9269d3dd69bb7821aafad540199059c53043d4b0324e7a17cac292516f61673edaaedbb0c676ba25a4361d003a9f2ffcbbe1eef941b9a3169a55fc1c0b1181c644e9e37aa5b9624f819329bb6a2d9c24ade59771cc5f2fd4634673548c4cea827ae04f409d90cbf2304c9e3c99e9824c73fe4401c5d825f848f4033deb936fd53879713d3bae17b8896104a112f346a7ccae3b021b20b51615ce68326ef91e9fd5ba"}, {0xf0, 0x10b, 0x6, "609e7c119b8c073c95eddb59a109ce7b24afb40644fd3911c732324808bdac6bbb0e8e4014ca7c113cdc608026c7801bc125ff1213b9f4b6b91dd77e2b746c6a0a1cd4512e4f1395f9858cfab368781d703414a04f5d57847b8c174911955b521320c48e04166ae25564d6f5efab7f9f497c88f9f527b250d064c654f212923f6a14cdee3aa223de6b7ab14d7503877f7debc6ff0ec411c4b9681b5612285b5376b942f97ce2cb0cb46b0261274de7e284c943ea278b9c38d022b3263cd77e08564f7fa3c2f6b23217bcf12eb9a53a003c2acd7ccb069c6cb65ee2"}, {0x110, 0x11, 0x4, "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"}], 0x408}, 0x4000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000857000+0x7e5)={r1, &(0x7f0000cc6000)="18f2cc8d5afb1dc550a89ac82011a44b0913dd19ef7882873857c81c7a9c92bd93a402519898dbcfc18857935ff2720321fc050aaa93808c84a3762bee43cf808f5d9b824ca74183e5e252428486d9fbb4af4151ece288f7d6f5e336ebb79f51047e5a182d0ac930264eefc6d26e9d61a43250750f558df1b3f0aecac4c8498db10d6518c559295177287b0cdd00f5f5055f9d002d4c959d065628189565078b72505ac2ae831db834553aec4dd587593c3faf23ab6ed82061a46380a778f7640a6965633e522d7173266f022b603effced819761a1f2aeadd9bc14c78659d3167cf8e3753aa88e0a4ea59d1f0a0c2fd", &(0x7f000080f000)=""/225}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000765000)={0xb, 0xf609, 0x6, 0x8, 0x1e, r1, 0x4}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x20000000000011, 0x4, 0x4, 0x2000000000003, 0x2, 0xffffffffffffffff}, 0x9f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r2, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/02/15 03:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000122000)={&(0x7f0000ed8000)=@nl=@unspec, 0xc, &(0x7f0000e1b000)=[{&(0x7f000079e000-0x85)=""/133, 0x85}, {&(0x7f000034b000-0xc8)=""/200, 0xc8}, {&(0x7f0000a3c000-0x67)=""/103, 0x67}, {&(0x7f0000b81000)=""/227, 0xe3}, {&(0x7f0000a3a000-0x47)=""/71, 0x47}, {&(0x7f0000abe000-0xbf)=""/191, 0xbf}, {&(0x7f00009e6000-0xce)=""/206, 0xce}], 0x7, &(0x7f0000c48000-0xcf)=""/207, 0xcf, 0x5}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000eb2000)={0xe, 0x2, &(0x7f0000601000-0x10)=@raw=[@generic={0xfffffffffffffffb, 0xa3, 0x5, 0x100}], &(0x7f00009ef000)='syzkaller\x00', 0x7, 0xe6, &(0x7f0000d1f000)=""/230, 0x41000, 0x1, [], r1}, 0x48) 2018/02/15 03:45:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f9e000)='./file0\x00', 0x1) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00007a7000-0x4)='p\x00or', 0x2000000, 0x0) mkdir(&(0x7f0000e2b000-0x8)='./file0\x00', 0x8) mkdir(&(0x7f0000e85000)='./file0/bus/file0\x00', 0x0) 2018/02/15 03:45:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002d6000-0x8)) socketpair(0x14, 0x0, 0x0, &(0x7f0000162000-0x8)) 2018/02/15 03:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x6, &(0x7f0000ae3000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000193000)={&(0x7f0000c86000-0x58)=@alg, 0x58, &(0x7f00009e1000-0x80)=[{&(0x7f000001e000)=""/40, 0x28}, {&(0x7f00004ea000)=""/241, 0xf1}, {&(0x7f0000d1e000)=""/138, 0x8a}, {&(0x7f0000c62000)=""/55, 0x37}, {&(0x7f0000692000)=""/39, 0x27}, {&(0x7f0000d84000)=""/151, 0x97}, {&(0x7f0000855000-0xcc)=""/204, 0xcc}, {&(0x7f0000865000)=""/166, 0xa6}], 0x8, 0x0, 0x0, 0x1f}, 0x20) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x9) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xfffffd6c}, {&(0x7f0000336000)=""/155, 0x9b}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f00005a9000)=""/190, 0xbe}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) recvmsg$kcm(r1, &(0x7f0000d15000-0x38)={&(0x7f0000545000)=@alg, 0x58, &(0x7f0000efe000-0x50)=[{&(0x7f00008de000)=""/229, 0xe5}, {&(0x7f0000320000)=""/78, 0x4e}, {&(0x7f0000af5000-0x75)=""/117, 0x75}, {&(0x7f0000ca2000)=""/34, 0x22}, {&(0x7f00005ea000-0x4b)=""/75, 0x4b}], 0x5, &(0x7f0000730000-0x56)=""/86, 0x56, 0x100000001}, 0x10140) 2018/02/15 03:45:03 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xa, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000004000)='./file0\x00', r0}, 0xe) 2018/02/15 03:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ed4000)={0x5, 0x78, 0x200, 0x9, 0xfffffffffffffffd, 0xe1, 0x0, 0xccd1, 0x81408, 0x4, 0x0, 0x5, 0x7fffffff, 0xffffffff, 0x12c, 0x8, 0xffff, 0x5169fa8f, 0x2, 0x3, 0x0, 0x1e38, 0x101, 0xc7e, 0x7, 0x6, 0x8001, 0x0, 0x9, 0x20, 0x6, 0x7, 0x5, 0x7f, 0x8, 0x0, 0x4, 0x1, 0x0, 0x1000, 0x1, @perf_config_ext={0x3, 0x10001}, 0x8000, 0x7fff, 0x800000000, 0x5, 0x1822800000000, 0xffffffff, 0x2}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x34d7) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffb) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000984000-0x4)={0xffffffffffffff9c}) mkdir(&(0x7f0000eb2000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x4, 0x2, &(0x7f0000d1f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002a6000)={r2, r0}) 2018/02/15 03:45:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000082b000-0x2c)={0x10, 0x7, 0x1, 0x1, 0x10, 0xffffffffffffffff, 0xf37}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d20000)={r0, 0x6, 0x1, 0x2, &(0x7f0000000000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xaba2a3ee92541fd0, 0x0, &(0x7f0000151000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) [ 254.867523] rpcbind: RPC call returned error 22 2018/02/15 03:45:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x7, &(0x7f0000094000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b82000)={r0, &(0x7f0000472000-0x1b)="e6a1d95fced69f0747623727488118f0361e2ddc253e4832da9727", &(0x7f0000643000-0x1d)=""/29}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a2000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000035f000-0x38)={&(0x7f000022f000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000da8000-0x70)=[], 0x0, &(0x7f0000e00000)=""/108, 0x6c}, 0x140) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000530000)) 2018/02/15 03:45:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bca000)='nfs\x00', 0x0, &(0x7f00001e4000)) mkdir(&(0x7f00001ae000-0x8)='./file0\x00', 0x48) 2018/02/15 03:45:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc6, &(0x7f0000631000)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000722000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005df000)=r1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000bfb000)=[{&(0x7f00007fb000-0x80)="f7", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f00001c5000)) recvmsg(r2, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) [ 254.962211] rpcbind: RPC call returned error 22 [ 256.010497] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:45:04 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff3000-0x10)={&(0x7f0000ff2000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000540000-0x2c)={0x5, 0x6, 0xcb2, 0x0, 0x0, r0, 0xfffffffffffff801}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff3000-0xc)={&(0x7f0000ff3000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/15 03:45:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1d, 0x3, 0x401, 0x1, 0x8, 0x0, 0x6}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000013b000)) 2018/02/15 03:45:04 executing program 6: r0 = perf_event_open(&(0x7f0000a72000-0x14)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000040000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000292000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x81, 0x0, 0x0, 0xffffffff, 0x0, 0x4c6, 0x1, 0x3, 0x80000001, 0x1908, 0x6, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x2, 0x3, 0x10, 0x802c, 0x5, 0x6, 0x2, 0xffffffffffffffff, 0x200000, 0x5, 0x3, 0x9, 0x28, 0x4, 0x5, 0x3, 0x5, 0x3ff, 0x8001, 0x2004, 0x8, 0x10000, 0x6, 0x0, 0x4, 0x5, @perf_bp={&(0x7f000079a000), 0xa}, 0x4560, 0x100, 0x6, 0x7, 0x5, 0x5, 0x1}, r1, 0x4, r0, 0x5) 2018/02/15 03:45:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00001c4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f00006b8000-0x11)="3c7cf593a3537ba00bf317e572469adcd8", &(0x7f00000b1000-0x4c)="08d288dbf92b2d2690e903aa275841c939284ff08848c1240ab23dab339b9a97eda747eaf94aa25e124cf0f5a32be58c0a54e99f58c1fc1dee9e5018476bb8bc1c491db9b780112cf535972f", 0x2}, 0x20) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 03:45:04 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000001b000)={0x9, 0xc, &(0x7f0000014000-0x60)=@raw=[@alu={0x7, 0x21dc1256, 0xd, 0x0, 0x9, 0x50, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x1, 0x1, 0x7, 0x3, 0x9, 0xffffffff, 0xfffffffffffffffc}], &(0x7f000001b000)='GPL\x00', 0xe4, 0x68, &(0x7f000001c000-0x68)=""/104, 0x40f00, 0x1}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000012000)={r0, 0x0, 0x2e, 0xbf, &(0x7f000001c000-0x2e)="78f8a62fc2ea22c7b0f4a260dfe6cee6ec85caa97d43e0c7b53e20642b09a485d4ca826881ce9d2b7d57366a01f3", &(0x7f0000009000-0xbf)=""/191, 0x40, 0x81}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001c000)={0xffffffffffffff9c, 0x28, &(0x7f000001c000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000013000-0xc)={r1, 0x4, 0x8}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001d000)) 2018/02/15 03:45:04 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000760000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a3e000)={&(0x7f0000a59000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9), &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000f1d000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00004bd000-0x8)={r0, 0xffffffffffffffff}) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r1, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x0) mkdir(&(0x7f0000d0e000)='./file0\x00', 0x10) 2018/02/15 03:45:04 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a81000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000049a000-0x38)={0x0, 0x0, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)="3804a229d98e9bf40ce2471201e78d0931d29e5721ed2e47a386c6a023c2fb3186940cf5ea548fe1e121ce04b04bf3cc15c666c438e091cf3420c64a10e5473dd4c5eaf9", 0x44}, {&(0x7f0000001000-0xda)="38ca593db2bb3a8608bd8f2cf74d19081faf83e6a55b0337bd547194ab357486278b280d49e42bb31f091f41792dd8142d5e2d28bf62950e8d872811a7ae9376a708c1bf866f1cd122f572b3adf42f2fa1c95d161a8e98c384e4e45ec50e8fd5f32b3859f709a51ce8616c18814b875483eb449c2af0e02c77f7e21141ce527147124e346278503b184558ae1b1d60a2fcdf3e232b975892a6bb4d3a6f4b36796eb3f734cda782f782fc957f5fcb3909345acaa743314a0b8936bfa1ea16286913e7d2abcc9dfe599007d6a4adaa8a59707e4e73e6c994775b31", 0xda}, {&(0x7f0000274000-0x25)="31586ad304cb10a4c76a947e38345047ad990cfc865fa244eef09bf23ac84aa0e805a0ab90", 0x25}, {&(0x7f0000000000)="9ab3bc768eda9a46fb87eee88c0d0d47fd80379b131613613b5c8c4bfa7f1587db9116d846dafc61f59cf1d2e450114a", 0x30}, {&(0x7f0000de3000-0xa3)="aa3d0b6e09f13b4b6946b77b963e8b264db4bc5bf7fa2f4f926184f732510aad08f9ea72f2c688d120b11f3b4059bd31255d4e94467e30379ac12614c814a4878e8e788baa74da620659a08f10bb8575451d5f77d49cc97a72c1f92f595b1203be06752267811db70842a9b75a9fd6d810cb1cc701b60d9b1ad8262bd7c0ab54d7845fae09f2a2cf1d6fbaf7ae662698f0674bfe36f72ae9de1cceb519c56cfad16582", 0xa3}, {&(0x7f0000b9c000)="f261b37d012d5c53cfb36a1e895a54476c22887c90bd5b0c4a7aeaad3bd4cd801e", 0x21}, {&(0x7f00005b1000)="57aecad2172361972bdbb7d707597442586a9bbce158fd6e7bf1bee0ab9f1e6d66e2b69cd9015f1f887c8114217dc6e6a5b928fcca65a6e7e59efa16780ef81a65", 0x41}, {&(0x7f0000214000)="19d782893e0ca27452afeb01857f1699a9b569d69b1f14232a9f23b528a86e5998218b08dd0691cfec8f31b74de977a28f625beabacb455641427d9bbbeca6b36ad7707194e1c8a1b76a19eced2621375a0be64b95b66be3074f41335fd0d3398210b57a8c268d1620ae66ad04f65520f8c0b3b702399344580b32a85b6fa44b33e282fb94679c08f035780a387a993299707b24f661276335e3cc9ccd44c0d15f229f2ac8aeaeeeed4d64d6c182ab9fec30dc4bc968b808dc", 0xb9}, {&(0x7f0000bbc000)="4492f16d1fd909551997d6f969c0c1b2a4c3f0ff95856bbfaeab061eccb1db190a553fc603f34cef0b5118f193973b2170ddcc6fc44fe715925ab2172d525234f851c5482bd48e9509b3d743bb4d787f086193b05656ed6ea75631c83ec59bcc7a9d87924277e3e31c945bc5b33ac889e4cae6e31c0a1d65e222e5c5d50cb3aedf14946247abfc048b7f29e5edbaa72af698eeb641b7290f77062cdeb7cda8491d1b67aa", 0xa4}, {&(0x7f0000000000)="bcedb4573b1dd2c399c25330679ac766e7d351d4c4fc993cd350305a75dd1701a7e8e09ac121e619192596e8dc9c2477588e657a9669b04e35fc13e33c1e26bb827638a1d312f0ac42ef172ae2d37f084ec5c55e2ff2898361ac874ab472f53f78b430337ac5efae3735c08a8f9300037fbe6fead10bbfe89ceddaddb25421d8741701f03133894e969dd7e8f554006c0d7e7545624ba540f93721b73072709123170e2478cd3de2342593c94a2e8480ecf42ef185208fa36af9bf8b0d2ef4c71b988933d9827d25780c038300588f823b02c1a86ad7a28a43ea6e609d1e3ee2a8098a7efe087e14", 0xe8}], 0xa, 0x0, 0x0, 0x4008080}, 0x8844) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00004f9000-0x9)='vboxnet1\x00') mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000238000-0x78)={0x7, 0x78, 0x81, 0x8, 0xfffffffffffffff9, 0x9, 0x0, 0x6, 0x800, 0x9, 0x3, 0x9, 0x3, 0x100, 0x16, 0x400, 0x101, 0xfff, 0x3f, 0x5, 0x41, 0xe636, 0x0, 0x80000001, 0x0, 0x4, 0x5, 0x8, 0x81, 0x8832, 0xffffffffe06284aa, 0x619e, 0x80, 0x3, 0x7, 0x3, 0x1000, 0xe82d, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000b6000), 0x2}, 0x8004, 0x29a, 0x9, 0x0, 0x2, 0x10000, 0x800}, r1, 0x6, r2, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000676000-0x18)={r2, &(0x7f0000f88000)="8c2b5bbb4d5b0e6e2b975376050821ae743ccc35ac1a1540236e43ea667c55aec79984f196087dbd64c52fc3a75168bc8be7a941e25e78f28909c2d1b76c00a4e52a2e52a492b608619628fd2b73622547aa7c21603e4dee06399884e7d98fea6a3ae219b8bc1ef63009f4b53679224ca5f2810c68ffd4137b850d57e49dbe76f35baeb83d01b0a303ef5a5ae24b07e5f6442c2a146d81992a796d7f0d74651d12cfd4a1456cd29f471c57e65eeeb238c45294698f44f6ccdca0ce3a653a0ff38dd2643f0ff6d0ef64e09a2c9559e38b478057b3aebd48b3b19995bf37ddd13301cfd9", &(0x7f0000029000-0xd6)=""/214}, 0x18) 2018/02/15 03:45:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000771000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x5, 0x7, 0x4, 0x4, r0, 0x9}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00005bb000-0x48)={0xe, 0xf, &(0x7f0000fc2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x68c}, @ldst={0x1, 0x1, 0x0, 0x1, 0x0, 0x40, 0x8}, @jmp={0x5, 0xf4, 0x0, 0xf, 0x4, 0xffffffff, 0xfffffffffffffffc}, @generic={0x6, 0x9, 0x8, 0x100000000}, @ldst={0x2, 0x3, 0x3, 0xd, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00001ae000)='GPL\x00', 0x100, 0x9e, &(0x7f000049f000)=""/158, 0x41f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r1, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/15 03:45:04 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001f000)=[{&(0x7f0000018000-0x1000)="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", 0x1000}, {&(0x7f000001f000)="55aef8bf37bfd45d0b59745eceede33b2d5570eaee5c1d9869a978e1923c174c8f6397b947484d70baf4fddbdd0938349d1e9158a7892173c4d98d72457cc8cba8c39e64f27656d68a455d491e5fc00f886f1901c5f498e1b3b6fe5c4a9b9cc503d6594045d3e1d9d2932b4ed2de3131e23388b45744a75a2cfc35a19ecd698321f31620765355af2dda78b72ac24e13907925e242f18029e7c5fd3c5a5d104cc7d71a6b78204e4e2a155e85d5897cc3c47fe0f6130368e1d5b411ec60cc01a248c5a84c620203195807b574f1e15a1ffcb7a3a1139f30abd12f4c6a13d069", 0xdf}, {&(0x7f0000014000)="c929ffffc0e5c3224a81f647e810224d7bb6643045fe56f05e73a46b770095cd5dfbae5ce5544c40c1cde548a2696e37643ba338a93edc28245b1a4232353ac691dbde1cbec5536e1cc71a970d40ce5de776823c9a04ad38d97ad0dd4362af524a54435fff5763a69a746f0ff0cf6eac3ac4fed5925bb72a870a1d68f6401a1bf5b4a0c9802a05fb389ca6652cc3e6bce5ec6a875e9e0f7182b1d733e67cc769ddcf7c48f781a2deec1d24df0ad7ceb9f684167da4e93b6d66", 0xb9}, {&(0x7f000001f000)="1a20604fb1a209d2f85aa20caf4ee0cb7c9144ff415ae1097418cd8ee3080d5fa5dda69c0189571851d80083f486fbaa2abfea5bde4fee80f362b6159ffbc4423b4f119f22e0e5470638554b341eb9b85ccde284a3ff538da36f49629966550e7b14450d0843bd5b4ab34d87383644162bcbab689297065ca5d8ea0004ebc548f62fd969647db42e0e0d7cfd261c804a152f367c975b5f2b780e549627ba2029c0642f8a0562643916e6eebc2920c011637d20530ec5022086d690342a4e649fc82de3f998", 0xc5}, {&(0x7f0000015000)="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", 0x1000}, {&(0x7f0000017000-0x45)="cdf38d940181a99fdc9d54dc6c1839af3b2e9183cf609b46ee17f9e0bc47cabe01a852f22c2e60d36e9683a52bd9797dba42bbbda88bbfc597583f978281a8fe93940d011d", 0x45}, {&(0x7f000000a000-0x77)="1a0f8e536b14a2994be5ed221c942649bb573700e5907bff241f39ceee1837be1eceed63fdd1148bc4af8cfc15c8ac7bffbc55130fd426c6cae19cd33cd6d0d237170cd7f570bfa322978d23b579af79b322a86f0b3d5cfd015e5826ac1d42a8583c97d43ceafb3acd971ee304f162e0c4cf8c4cb186e0", 0x77}, {&(0x7f000000f000)="334c379c743b14dcc2799dd946a410f0f1f9634517ce0f940150b258c40c162dc93cf763ce37c1e89d62f6c5b67f258bcd962e8e869d3339bb718070afde61d18ab2cadb232ec1bd520b884b6ac65ee4213cd42ebf7127007f6e13337f8e885809b81f5d377591b41342e9292387e3bdb3770d0723f7e230e9cfa1a2db9f5ff7dc8125ec984a8007726abd548e43f8679635a93ccc7ef64957e18dce52cafab93e77949b91b1fb43ebfc91c0945cc5ba8ba32f73eecab17c64149e24532db3d5f339d5", 0xc3}], 0x8, &(0x7f0000020000-0x2f8)=[{0xb8, 0x10f, 0x3, "5489741c2f3b17740c7fac90ac3667092db84e1352827b7c757506cc018495f6882fe817610579648d932c518f2a397e97d53b76cde3e8f00b4b7bc283a51428f6699a6086eaefb38445d3d2f42f0222f58d0cfc15182c1803470a9480756b601a3c559fe3f31da5b92d891e19ecd8dbb5e3cf85422bc5940d26a21e6098a6e1b58aaa41c3c50c0c6acaba7a8e8f43604ee2b681fb833e77d7a5300ed215777a4c4b07a7"}, {0xb8, 0x114, 0x2, "25af2ff684960148f1ce55533353020e73558e5f8f4dfbffffbed637e3d504ea111555052d3278e9655d2fee10e8d1385850e35b70fcec3deebeeff42f34510e485b4d68486cbf1fd246b012f24a2e32d15739ba64f017c3bc7eab2c5eb47982dd25a7f8c09e16b57b2104962814d3d9678d9f0a1349c91377a2b54a638d3d8b1f5382598500fca225b40560a35cd8cd8fe78f91a6aa613c97c584c447214c94bb"}, {0xd0, 0x107, 0x1f, "834ca752ab9100cb68fa1776843eaf644c3cd9b10335572651dab18b3b88be1fecfeddbb64286769af8699fbc7b8d059ee56fd0ce1f5914c23de9d0bb11c5bbbb4ded3a71270e2e3073453484a8d046e6c0535e3ae3c35e96a9ef58f63dab3301b0d2fab4c6230400881b9a0acb725bd05cce996834f1ce159834a6a84351c0412d919d1877d06ada08b1de4ecb7471aa1f19590c57510843fd6671146d2b1e2ac5e166c522f98323c60c2ade50f0acfcb541f69a1bac1d65bd5174ac2a493"}, {0xb8, 0x118, 0x2e, "83ceebff50678b6774f83e9a4dfe455bd40bfe7b04ef316dff0e1e34d6e9159ac778e2b9369695ae85a14ced135b65c38f693f379453e462ad5f12aa74080a951a1c8efc84ca6bb9b4b17f63df141eeb7593ecfa457c66d1d1d039321d6e8756541518cfb510ae17385b533a63de37926e8a06123493dc946a26034a90f1d20ecd5190f7ef2eb0e4e1f59ca07cdff91f616c4b919798efe17096feea91d5cd5dbb9a4990"}], 0x2f8, 0x40040}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/15 03:45:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x4, &(0x7f0000a16000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00002c0000)={&(0x7f000042d000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f000052d000-0x50)=[{&(0x7f0000d09000-0x6b)=""/107, 0x6b}, {&(0x7f000096a000)=""/46, 0x2e}, {&(0x7f00007d3000)=""/39, 0x27}, {&(0x7f0000c95000)=""/252, 0xfc}, {&(0x7f000092d000)=""/65, 0x41}], 0x5, &(0x7f0000280000)=""/127, 0x7f, 0xffff}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(r3, &(0x7f0000a02000-0x38)={&(0x7f00006d7000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(digest_null-generic,lrw-serpent-avx)\x00'}, 0x58, &(0x7f0000035000)=[{&(0x7f000060d000-0x3f)="a346b6c0530ba45f23abf0637f9d79b7b0eba50f9c2fdd08b71bddb8b18d6546d75807178df988805bbba5b9278aa56b3277dce895cfb0339a9719ab9fc76a", 0x3f}, {&(0x7f0000b53000)="4ac71e604ca963a464c17c3f5db713cea83f3d32744a4b5acfc2b91741ae05d338bc5b9447215552ccd1c75a877cb3344ad64c1219fd652bd9f1af9d780c3fa3bdf4f4883d45b22d50ea589f03d5187714752efa73a1aeecaa476ff4245284f4de19f84ff1133cd0b403623fd50f981b2cf3ee696b9d6d7cb315c75199e1015ed3c190b571899d42643e55e2aeb5ea30ac23a04c6fc0b04df24fb5f17625a6b4ee6284c1cc6cf838e39c461ecd00fa55", 0xb0}], 0x2, &(0x7f0000ef3000-0x110)=[{0x110, 0x1ff, 0x81, "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"}], 0x110, 0x40881}, 0x8000) recvmsg$kcm(r3, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fffffff) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000498000)) 2018/02/15 03:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f63000-0xf)='\\trustedbdev\'\\\x00') r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000564000)={&(0x7f00009c8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00000b1000-0x8)='./file0\x00', &(0x7f00007a8000)='./file0\x00', &(0x7f000087c000-0x5)='ext4\x00', 0x8000, &(0x7f0000223000-0x19)="2a6ed2f9d4361d1d748814e78622fac61a616e240a3beb4a66") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bd4000-0xc)={&(0x7f0000ed1000)='./file0\x00', r1}, 0xc) 2018/02/15 03:45:04 executing program 1: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f2b000)={0x0, 0x0}) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f000055f000)) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00004db000-0x38)={0x0, 0x0, &(0x7f0000f2d000-0x10)=[{&(0x7f0000de4000-0xc8)="40cf17138f70c1fae2beaf3252a47cefb36c3fea7208d58e2ddbc1f17ef8b1ad6a8ef022ecc23af5614fa2a4342fb881de6aa658d91c3488460bd51dccafff5ac3e881c70168c991e495bf51adfd1f226b0da5937942a71d569b0d6bf006e4421298331dc13474cd67b83e5d71f40ef9891fedc6ea5537e1dbb84a02c93e994b12b03f2c18f91d057358d37a83ab35f8cb06d6415669a68478980c498a33f7b9715c9ad4f15460b3bd3335be1940f66e889ac316feb86aa1e22357374b1630c076a2e51c731a2920", 0xc8}], 0x1, &(0x7f0000269000-0x110)=[{0x110, 0x10d, 0x80, "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"}], 0x110, 0x800}, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000aff000)={&(0x7f0000f2c000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, 0x1e, &(0x7f0000f2b000)=[{&(0x7f0000f2c000-0xe7)=""/231, 0xe7}, {&(0x7f0000f2c000-0xb3)=""/179, 0xb3}, {&(0x7f0000c58000)=""/223, 0xdf}, {&(0x7f00002cd000-0xaa)=""/170, 0xaa}, {&(0x7f0000cd6000)=""/221, 0xdd}, {&(0x7f0000858000)=""/8, 0x8}, {&(0x7f0000f2c000-0xed)=""/237, 0xed}, {&(0x7f0000673000-0x20)=""/32, 0x20}], 0x8, &(0x7f0000678000)=""/236, 0xec, 0x5}, 0x20) r2 = getpid() r3 = perf_event_open(&(0x7f000072f000)={0x3, 0x78, 0x3f, 0xaf, 0xfffffffffffffffa, 0x9, 0x0, 0x6, 0xa0010, 0x0, 0x8, 0x0, 0x6, 0x0, 0x3, 0x6, 0x400, 0x6, 0x3, 0x3, 0x40, 0x80, 0x8001, 0x9, 0xe1d, 0xc4a, 0xa6, 0x0, 0x4, 0x5, 0x4, 0x690c3c55, 0x8, 0x6, 0x800, 0x10000, 0x2, 0x1f52, 0x0, 0x7ff, 0xf7cdf91bb5981ea7, @perf_config_ext={0x1, 0x20}, 0x0, 0x7ff, 0x7, 0x3, 0xfffffffffffffff8, 0x9, 0x6bd}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000009b000-0x78)={0x2, 0x78, 0x80000001, 0x100000001, 0x2, 0x3, 0x0, 0x1, 0x2, 0x1, 0x0, 0x4, 0x1, 0xfffffffeffffffff, 0x8, 0x74, 0x1841, 0x101, 0x800000, 0xfffffffffffffffa, 0x27, 0x928a, 0x100000001, 0x7fff, 0xa545, 0x3, 0x10001, 0x4, 0xfffffffffffffe00, 0xfff, 0x9, 0xfff, 0x3, 0x8, 0x0, 0x2, 0x3, 0x4, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x4}, 0x8, 0x0, 0x7, 0x1, 0x7, 0xe1, 0x10000}, r2, 0x1000, r3, 0x5) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0xa, 0x9, &(0x7f0000b74000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36)}, 0x20) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000f2d000)={&(0x7f0000f2d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000a07000-0x70)=[{&(0x7f0000569000-0x40)=""/91, 0x5b}, {&(0x7f0000cf4000)=""/39, 0x27}, {&(0x7f0000e1e000)=""/198, 0xc6}, {&(0x7f00002c2000)=""/102, 0x66}, {&(0x7f0000f2e000-0x6b)=""/107, 0x6b}, {&(0x7f0000855000)=""/2, 0x2}, {&(0x7f0000e25000)=""/167, 0xa7}], 0x7, &(0x7f000051a000)=""/229, 0xe5, 0x26d9}, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x7, &(0x7f00009d0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f2e000)={r4, r6, 0x2, 0x1}, 0x10) sendmsg(r5, &(0x7f00009df000)={&(0x7f0000f2c000-0x1c)=@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000f12000-0x40)=[{&(0x7f0000359000)="0297b55b923fc03cb02ecbea4ec9e24bb91f21f04706b82d3fd779090c5934d24d1fff3b461a9f52535225ea97a89298ac4638e50ee97465b23c12ba6d7e45c21da20f9f3bc0a02d8f3ee30561f1f4393827e9b3d959fede14ba9b83004b2c39bdeb63b48af86c1c9b1a682a79cfd6901888a3e46c1f4637a65f545e6770db43d7748fcc3a57d8b7839ef9e997cd33", 0x8f}, {&(0x7f0000cb8000-0xcb)="63b1cc74a3a280d4fb6e876b91ad5a1e00623913a1511f10078e1a8dfc51b3e2651d66681026d0fe5cfb9fdb7b045177f24215904d7e656306d671f4bc657d5b87444dcccb58ae51e5dba96387259e4232e0070261035c22efa8784890455d8570f075969e9bca1e7e40957c7d56ed4c5947570a963a101fdd2a815e5aac75a86bb52bfe126ac8c596d94b7ad1822f13a27f37106ec73d1c8604462949e5b3914ea65a8d966baf797de06da23152810f53b41bcf0b91b37afe431d0ed6638999c84d854500146a0273dd9a", 0xcb}, {&(0x7f0000f2b000)="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", 0x1000}, {&(0x7f0000c61000-0xb0)="6914f3d0dff7330f0f74ffd045b5874fb270bdf4a60e862bb51688fa41502faac289d4e1106eae24cc8eb384d324ca8def35b40b9303ec56abb6bd43eaf03dc4327357efec06e6e540253e4b7528d9a7d57264a5ae9fd26fba2b130a039c5e1df56f825dd0ce7818f327bbf24e9dd793801d8047d8073637cf694bc6f4f4c7021b1e166f122fafda9c5dc993b02f1933118030cea823ddea28ebdeabdace6dcc8ad7bf85cb0b1325c45c4b592f6df093", 0xb0}], 0x4, &(0x7f0000c79000-0x12c0)=[{0x108, 0x10d, 0x2, "9e7ee7739fa81d4af31495a6884fba9bdac42d6a69747cc60fc9509783942d1608c9dea421a6750725f0131165b1b135184faca02d5307f0f12e35317920d57283a6d149b8de126d63b98299009de54e01689f8a204672c7416c75a32669e4c88ea779665b1361bc64df513733d79a97721afe63bf62ed167766e100d2fa5107517d87849c014f9997946ffdb11988d3de395d07f230fee09a012f8ed7f4aab3ce5987bd86e64fe15b72cdebc7641f4a63bb4ec00d364cdc40130597da1830ef55f1c1e815a5c4baf66354609444635b2ead3c167cb2986b95edb5316b9445936e8d804f508b84976d93b1e9939b0405e8ce00c3896e54"}, {0xc0, 0x0, 0x1, "b78f35e3452784f0a11907ca3c3ecb91decd17b1481ce8f950ff3545c3a8a23d2ca3d0c72a71df9744c5833daa119a066d76ec8bbd1f4261c9787c81eb51ff265346908aa4808ff07b7aa95b4b8d3f5637450a9d494105df1fa604adbf74b69cd0b93fa45723ea2fc96560dbe7776f61998c7d37d9c2a12931e0baf40c87978b050da937da31d82122ac8234056afe031d2857722b77af7a4b9b231f66c50c58b3d66d6c176730ce254f"}, {0xc0, 0x11f, 0x3, "5038005bd16a728c9bead0b064de938710cc3b8259de1794cc6307a4e6a11992089c524735932157a1f0e4e0bdc75d06ddf9ea420e60f00a7c9e8f9a09f2cfde021d62d5b74618b6b12a46c0a6d88cd16b566382bec66db3af724be496e00ae55a543aa40e7df24ea5e57ba98018695743d871e55080baef15508b71123250c881d120d27889114f196b9c9137690fed936c1e49885d71c2a6d17f9fa993fb451e85ddd51eb9a946668bf8f3b4"}, {0x28, 0x112, 0x7fffffff, "d4eafaf81afde470148e782b77309ede4fcac71945f11fa5"}, {0x1010, 0x117, 0x7fff, "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"}], 0x12c0, 0x4800}, 0x40) [ 256.092193] syz-executor7[20408] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 256.094644] overlayfs: missing 'lowerdir' 2018/02/15 03:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000989000-0x2c)={0xf, 0xfffffffffffffff9, 0x9, 0xff, 0x0, r0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008d0000+0xc44)={r0, &(0x7f000036d000-0xef)="cdcf91a1ca31a82440a6a1ad61eb69991dd6f5f6565fbe825ccf0d73cea7a595f37ae5e85cadcba5aff03151c39f66e260b7615a3af109335e9398dab8796f6781029f4a37f9880884ce593946c3421b33c41d1ac7928f5477fbd702461cbb39e7934de396d2ace2f18381a288bf4b0e0aeff36e94e664d00e84c6165dfb4902b9d3ce2877c79c2bb39e06f0c4ba0e57f8f912669a0be66155d3a243950d4b22909afc6b9a592ba58aef24e0cdb7df4cfb2d31a93a4ca276c61dd323593734069619649c96c8f920f80e659e20bffa65da91f99a0003aa07fbd9174229ade9576440a9c738a0b9daf5fab5363565f0"}, 0x10) 2018/02/15 03:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78}, 0x0, 0x0, r1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002cb000-0x8)) [ 256.154625] syz-executor7[20421] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 256.160230] overlayfs: missing 'lowerdir' 2018/02/15 03:45:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060a000-0x20)={r0, &(0x7f0000612000-0x1000), &(0x7f0000262000)="028825a34778b14526f7b83dffb5ae1bd4ac73c95382889e84ecf93da375bedade4642863597ee2757dc0719f8dd817288bbdd66d50ce503435ed88d55eca7e5b77d2f0372c257ba9424329556ad99507ea9ccd164142303a16c72f8fa37d5e4b9eeede3477b6a6eb2753c0326787bc12a44b143c3a7f35ee6e2e4a79e5e876a60bebe7434c8638c3fc095eff23f64d77c5d45e9ac01d0f5"}, 0x20) gettid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fca000)={0x0, 0x4}, 0xff949c14334c1bbe) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b47000-0xc)={&(0x7f00008c0000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:45:04 executing program 3: r0 = gettid() socketpair(0xb, 0x80a, 0x8, &(0x7f00008d6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000cdb000-0x78)={0x2, 0x78, 0x8000, 0x7, 0xfffffffffffffc01, 0x81, 0x0, 0x3, 0x20000, 0x4, 0xe1d0, 0xffffffffffffffff, 0xfffffffffffff87d, 0xfffffffffffff000, 0x9, 0x2, 0x1ff, 0x800, 0x8, 0x4, 0x0, 0x2, 0x1000, 0x9, 0x6, 0x0, 0x80, 0x5, 0x7, 0x5, 0x2, 0x3, 0x7, 0x401, 0x7, 0x8, 0x101, 0x9, 0x0, 0x8, 0x1, @perf_config_ext={0x3, 0xfffffffffffffffa}, 0x4, 0x8, 0x7, 0x7, 0x3, 0x45, 0x1}, r0, 0x4, r1, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008bc000)={0x0, 0x0}) perf_event_open(&(0x7f0000c71000-0x78)={0x1, 0x78, 0x80, 0x4, 0x93, 0x6, 0x0, 0x3, 0x2, 0x2, 0x2, 0x8001, 0x3f, 0x8, 0x8, 0xffb, 0x1, 0x0, 0x7, 0xd0, 0x5de5, 0x0, 0xffff, 0xfff, 0x1, 0x8000, 0x80, 0x80, 0x3f, 0xb374, 0x8, 0x4, 0x6fab91cb, 0x5, 0x87d1, 0x180000000000, 0x6, 0x8, 0x0, 0x7fff, 0x4, @perf_config_ext={0x40, 0x81}, 0x4000, 0x80000001, 0x3, 0x2, 0x2, 0x2, 0x3}, r0, 0x9, r1, 0x1) socketpair(0x1, 0x3, 0x7fffffff, &(0x7f0000cdb000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000ffd000)=r3, 0x4) 2018/02/15 03:45:04 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b56000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000f6e000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000001000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f0000000000)=""/243, 0xf3, 0x6}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0xffffffffffffffff}, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x2e3}, 0x0) r2 = getpid() socketpair(0x11, 0x7, 0x6, &(0x7f0000978000)={0x0, 0x0}) perf_event_open(&(0x7f0000a1c000)={0x0, 0x78, 0x500000000000000, 0x7, 0xf, 0x1000, 0x0, 0x787, 0x1, 0x0, 0x6ad2, 0x0, 0x9, 0x0, 0x8, 0x8, 0x8, 0x7ff, 0x80000000, 0x465, 0x1, 0x2, 0x7eb, 0x0, 0x7, 0xfffffffffffffffe, 0xc25, 0x1000, 0x4, 0x100, 0x1, 0x6dc8, 0x5, 0x3, 0x4, 0x100000000, 0x7, 0x7f, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext={0x800, 0x3}, 0x100, 0x8, 0x7ff, 0x3, 0xc920, 0x101}, r2, 0x191a4378, r3, 0x7) 2018/02/15 03:45:04 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000d000-0xc)={0x0, 0x9, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x2c)={0x5, 0xfffffffffffffffa, 0x1, 0x0, 0xb, 0x1, 0x9}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000)={&(0x7f000000d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000008000-0x10)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000d000-0x48)=""/72, 0x48, 0x4}, 0x40010000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0xf, 0x17, &(0x7f000000d000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x2b}, @jmp={0x5, 0x200, 0xe, 0x7, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x1f}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0xde94, 0x100000001, 0x4, 0x8f}, @alu={0x7, 0x9f90, 0x2, 0x0, 0x8, 0xffffffd0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @jmp={0x5, 0x4d1, 0x9, 0x9, 0x6, 0xfffffff4, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x0, 0x7, 0xf, 0x158, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000d000-0x8)={0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x7, 0x3, 0x9, 0x5, 0x10, 0x1, 0x5}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000)={&(0x7f000000d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000006000-0x34)=""/181, 0xb5}], 0x1, &(0x7f000000d000)=""/193, 0xc1, 0xfb8}, 0x40) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000+0x219)={r5, &(0x7f000000e000-0x4a)="c5e31fd530ab51b41fb8123d906958f1b374c9e076d8a32d9eb3883955cc4904942bd500d3a3c7dac6d02ffa722060406e47419818a550b8cf2a976d984123703b27054ad15c715f1072", &(0x7f000000d000)="b7796bdf2fb945d5b0a3e3afab0f1535f56c97727c1457b81c18b7dafd60ee8bd3364cd2f521b686ba3ec7cd60f82f40696cdd14a0f39fbe7bcd807922d4940b41", 0x2}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000009000)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f000000b000-0xa0)=[{&(0x7f0000009000)="f7817f52bd089c4c3fab988a6fba441bd1f36898a70592cfb2b2f95b95d95188ee579a2737c6d44ee0931b37853be57a51f2c2b7e6b0712714774272a490ae63bd514acb30dc977c1140f27c9f64a26da96d1c55139db3a89c6de90e61f3efdcad3dd7a84dc0b6cb425b79dc9bcdf86ccce6ec785a", 0x75}, {&(0x7f000000e000)}, {&(0x7f000000c000)="e9d73ad96a11c330af9e7a076913c1b382f5637b439fd1c284c02078d6c0edca947f7963ae0304d43aeb102664056a54ebbfef3de8292950ebb88fe6687d1a0abde1ad98be95e6b31615920453ef5975da7693c0a6a17c1ec59315e868c38917fdfc8a693935138cc2c6b15413b39e6d0f0211935505caa693da0b813ec32c6e095ccdffdfabe1e26b5e6fa918f4fc2197c2a845b30b8728faaac7b3a54a64150998fbfb226d73edfc09f9a53cccc314c5d30bfa84199780304e20d00317999f3692f7260e27a794d3ea46bd72b87628f1276551a98e39b974f1acde24c417", 0xdf}, {&(0x7f0000002000+0x876)="8b17241198f9a1541d9831973eb5bfcd1207549f74d68454990a45f4bface095c66350fd5f510746519e9907e47e030fda3db58b0a756eaa01db3322f4f13ca4135b44227a53ebb7e66f01113bcf", 0x4e}, {&(0x7f000000e000)="5d08cbedd1ac0c642ace6ca16efe008e9b3e91789250ff2a791f14d2ec9ecf2fcc6d01b4dde54911c266b5c75703d9035ae24960f3c9816ad99f092dd4d2078f462a76e847aaae8fa287", 0x4a}, {&(0x7f000000f000-0xc3)="fe9c71559b79a840f3548b8c1a6bd7301f92e013e2b357b2ef903c5b56b01c8749059880755fde068d296d138c3524618f05eaa27b53ca864effb19c75dc2f593f9fd0136fe950c8efdd5a883c4efadb2c5cdfba1434c8fe9ee8a9e5a36696d605b39c4468937f5b96242ac5e6321cb7e14bac9ab0b371831f2c0c59f44acd28ed5469a08c1e452b6e109ea34cad14c22574c94ab9f52e476aa1cf4edb0a1a4c071bb66026a140d68f9d5f59fa27f8f7cb17c1d4c64763f1ede90d7d27fb40164275a6", 0xc3}, {&(0x7f0000002000-0xc9)="18d94b1647c6d42253bfa6e50b50577c283a04e331d8029c3c4a363680c26760daad8c05068789dbc3f97b30a3372b8748facd88a20e020ebd17b6ab2fe13d33699dcc8bb0345e477b8d82dad2b6846621a1ed4a21001fee45b19634023c2932288350e2fdd3cfe11b5eee0143fe76dc021892a748a0c2e6274059fe561ac0da89609307a13f83c3344a210fd79c575a25bddd39341d3165399c06f7af115560c1472d5cf12b8e9181cc67428ecda988f4911f4d335a1f19c0daf1e96674c736572a2790728ccafd77", 0xc9}, {&(0x7f000000f000-0xbd)="7bbd6537accaf442e7ac6b313c032f1e206fd0f279dc14c38f3eb4fada253d1b930dececea701e3991f16c6cde6df7dfa1a6adb620847b9ab4edc6ca3fe12a5b7a76f96e127997c433745b05f783a5573bfb2b4ade20e6630d11aaf43712b4e55b5217519f614ba9042fafb1619fa5486757ee797b08038535591b208198008d4a97936c392c1f335fd517cc1452650784909bc0021c0e9eef1d111f97e8df217343ebea05aa54d6a8e57540376236c8f846dcb79cd51d72c9766d6acf", 0xbd}, {&(0x7f000000d000)="2ce79e14fd02825fa5a0bc897fdc4bafb049f7a40c4d50f81aafe8ab06c444f0fda3840d0db3d897194cdda26dd436b261a5ab8357bbae1eab7d6c3c31fb163608c69c6da2e50a9d4721955608eead5917ee74fbc4d06e448c264670cb2ebc0819b596e072eac943da", 0x69}, {&(0x7f0000008000-0x98)="b2b738b1d21d8dd61add9e061c91de7bfecdb306ab6a52a488095666565d2756c98b149cbbbf8e5ae9a83da5bfedb2edc2dccb7926e93b336b29c80b1ad8528a74f9b1704cc75943741bf08477a902963650646ca176481ac7abfff205e853caa523e3aab3000041861e7cfcd864a9e22fbf957ef1da1faada3954479f5a5040fc20cff1f08c34309aa261a5e46e8ebe10f3146559abd72b", 0x98}], 0xa, &(0x7f0000002000)=[{0xf8, 0x10e, 0x2, "8072730de5feec9cfa6af8c3fa93028f4fb124d539edc841dfa057dcefce36851b90db1949d64e4509ed4b453ee2ef77aad387fc0b8476c91068dcf0651954be57f931ae63136b375122922c2a0a0b4a83d558c52bef033676a6c26f046b95ab1d8730172d8c44d686e52c3da696f4ce886d915915d228f5447937344f1b962fc41e7c1ba3132fc3c166af01750755d97aa8ee0bd25c93cf45563badca711f24a33157f4e59761e59ce16a00eb34e187cff16f88a33de30684f01c10fd078d753ed42f43ce409e91f5244bc434b5e12474807dbce5dd5a0a739fd83e2dbb852d8b"}, {0x48, 0x11a, 0x0, "385f4953c34589b7f515ff6d8f6d5d300d844b01aeb19a3e6f69c1786fe4b706d11a95dcf6d2d77a927699ad9e177896b318a4222637"}, {0x98, 0x10e, 0x20, "d44477bd7dc7a31190b305e1de0abe0eb550594791714b6b74b15e672465df73c4bff47be0790df912c4b42ff52ee07d2324ba322fdb1c0a1ceda7ba83b476479b85e288bff5054ddfeee981093ce8ecc442713bc59e8c704cdbef92b11c1c3eed63b8c41b276bc8fd2b1d37bc2b7f70ba937b1fea741dc8db76486625c925760d4c188711"}], 0x1d8, 0x48000}, 0x44800) sendmsg(r4, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) 2018/02/15 03:45:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0xfffffffffffffd71}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x10}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004e9000-0x10)={&(0x7f0000c4f000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a5e000)={r0, &(0x7f0000439000-0x1000)="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", &(0x7f0000db9000-0x5f)="cb306338d6cb5ee8ab1d75a98305f015973c82b3d039c64547aad90112ca4cc02ca8490f763c0ab6cafb4e5fa5718d187174413c990a2aca2575bee3f02ee07c482515860b6d458305ecd9a5d1aec1c9edd98baf1f4beb9093e89324d93812", 0x1}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000d1000)={0x0}) recvmsg(r1, &(0x7f0000f2f000-0x38)={&(0x7f00009b1000)=@can, 0x10, &(0x7f00000e4000-0x60)=[{&(0x7f0000df5000)=""/94, 0x5e}, {&(0x7f00003b5000)=""/88, 0x58}, {&(0x7f00001e0000-0x1c)=""/28, 0x1c}, {&(0x7f0000d60000)=""/245, 0xf5}, {&(0x7f0000d5e000)=""/186, 0xba}, {&(0x7f0000aa5000)=""/181, 0xb5}], 0x6, &(0x7f0000732000)}, 0x100) 2018/02/15 03:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80a, 0xf82, &(0x7f0000437000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f000042b000-0x4)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r0}, 0x32e) 2018/02/15 03:45:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000517000-0x78)={0x1, 0x78, 0xfff, 0x0, 0x102, 0x101, 0x0, 0x7, 0x80, 0x4, 0x7, 0x7fffffff, 0x1, 0x20, 0xf3, 0x90, 0x4, 0x6, 0x8, 0x9, 0x3, 0x7, 0xa3, 0x101, 0x4, 0x1, 0x8, 0x8000, 0x3, 0x4, 0x0, 0x8, 0x66d4, 0x9, 0x6, 0xa0cc, 0x7, 0x2, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00007c9000-0x1), 0x2}, 0x4, 0x9, 0x1f2c9bc4, 0x3, 0xd52, 0x80000001, 0xfffffffffffff000}, r1, 0x3, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b23000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) socketpair(0x18, 0x800, 0x913, &(0x7f0000ea8000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/02/15 03:45:04 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000007000)=[], 0x0, &(0x7f0000003000-0x21)=""/33, 0x21, 0x4}, 0x40010021) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000008000-0x38)={&(0x7f0000007000-0x8)=@sco, 0x8, &(0x7f0000009000-0x10)=[{&(0x7f0000002000-0x67)=""/103, 0x67}], 0x1, &(0x7f0000008000)=""/223, 0xdf, 0x1ff}, 0x2000) mount(&(0x7f0000008000-0x1)='.', &(0x7f0000005000-0x1)='.', &(0x7f0000005000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000004000)="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") mkdir(&(0x7f0000004000-0x1)='.', 0x0) socketpair$inet(0x2, 0xf, 0x800, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={&(0x7f0000008000)=@nfc, 0x10, &(0x7f0000008000)=[{&(0x7f0000002000)=""/141, 0x8d}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000-0xce)=""/206, 0xce}, {&(0x7f0000008000)=""/89, 0x59}, {&(0x7f0000008000+0x422)=""/96, 0x60}, {&(0x7f0000003000)=""/175, 0xaf}, {&(0x7f0000008000)=""/24, 0x18}], 0x7, &(0x7f0000007000)=""/62, 0x3e, 0x9}, 0x100) 2018/02/15 03:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a4c000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 03:45:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) mkdir(&(0x7f0000bb1000)='./file0/file0\x00', 0xd) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mkdir(&(0x7f0000a68000)='./file0/file0\x00', 0x100) socketpair(0x5, 0x3, 0xfffffffffffffff8, &(0x7f000060e000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c57000-0xc)={&(0x7f00005d3000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 03:45:04 executing program 2: socketpair(0x9, 0x0, 0x101, &(0x7f0000611000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b1a000-0x38)={&(0x7f0000355000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000053e000)=[{&(0x7f00008e9000)=""/148, 0x94}, {&(0x7f0000e2b000)=""/69, 0x45}], 0x2, &(0x7f0000e4e000)=""/68, 0x44}, 0x0) perf_event_open(&(0x7f0000889000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003dd000-0x1), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 03:45:04 executing program 0: mkdir(&(0x7f000046d000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005ae000)='./file0\x00', 0x0) mount(&(0x7f0000c89000)='./file0\x00', &(0x7f0000c62000-0x8)='./file0\x00', &(0x7f0000a80000-0x5)='vxfs\x00', 0x4, 0x0) mount(&(0x7f0000656000-0x8)='./file1\x00', &(0x7f00005e6000-0x8)='./file0\x00', &(0x7f00008d2000-0x6)='tracefs\x00', 0x10080, &(0x7f0000767000)="98bd56ab52d7bb308033578e09fa3fe3e25573440e52136f4ef313aebcbbd7b5e45e81c1c345f164e7c62ddd3661d6a25595838029d850088eaa10c64ddabb099c4560af") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000279000)) 2018/02/15 03:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000198000-0x2c)={0xf, 0x0, 0x40}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e4000-0x20)={0xffffffffffffffff, &(0x7f0000e4d000-0x3a), &(0x7f0000cd2000-0xc0)}, 0x20) close(0xffffffffffffffff) 2018/02/15 03:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f8c000-0x48)={0x0, 0x6, &(0x7f00008ee000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xe3b}, @generic={0x8, 0xfffffffffffff000, 0xfffffffffffffff7, 0xc00000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}], &(0x7f00008b7000-0xa)='syzkaller\x00', 0x2, 0x16, &(0x7f0000be4000)=""/22, 0x0, 0x1, [], r2}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000cb7000-0x14)={0x0, r3, 0x0, 0x3}, 0x14) 2018/02/15 03:45:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000749000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f000060e000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000cf5000)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0xa2}, 0x2002) 2018/02/15 03:45:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000933000)={&(0x7f0000373000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000274000)={r0, 0x28, &(0x7f00006c7000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f00006bc000)="80", &(0x7f000047b000-0x130)="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", 0x1}, 0x20) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:45:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8400000000a) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0xbc}], 0x3d7, &(0x7f0000013000)=""/161, 0x361}, 0x0) r2 = gettid() perf_event_open(&(0x7f00003d4000)={0x5, 0x78, 0x1f, 0x7bb, 0x800, 0x2, 0x0, 0x7, 0x8000, 0x5, 0xffff, 0xf99, 0xf1, 0xff, 0xb1f, 0x400000000, 0x8, 0x0, 0x0, 0x9908, 0x6, 0x3, 0xffff, 0x5, 0x7fffffff, 0x2, 0x80000000, 0x6, 0x8, 0x9, 0x3, 0x3, 0x2, 0xec3, 0x200, 0x3, 0x4124, 0x3ff, 0x0, 0x401, 0x1, @perf_bp={&(0x7f00001b8000-0x1), 0x8}, 0x8, 0x3, 0x0, 0x1, 0x5, 0x7f}, r2, 0x6e6c, r0, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/15 03:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009e8000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000033000)) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r2, &(0x7f0000cd3000-0x38)={&(0x7f0000d04000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000df3000-0x30)=[{&(0x7f0000789000-0x43)=""/67, 0x43}, {&(0x7f0000cc4000)=""/148, 0x94}, {&(0x7f00005b8000-0xa6)=""/166, 0xa6}], 0x3, &(0x7f000080e000-0x9e)=""/158, 0x9e, 0x8}, 0x12141) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f70000-0x8)) close(r3) recvmsg(r1, &(0x7f00005ce000)={&(0x7f00000a1000)=@hci, 0x6, &(0x7f000053e000-0x20)=[{&(0x7f00005d2000)=""/133, 0x85}, {&(0x7f0000e8f000-0x7b)=""/123, 0x7b}], 0x2, &(0x7f000010c000-0xa9)=""/169, 0xa9, 0x7}, 0x0) 2018/02/15 03:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000588000)={0x1, 0xe, &(0x7f000015c000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x39}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x9}, @alu={0x4, 0x2, 0x5, 0xf, 0x0, 0xfffffff8, 0xffffffffffffffff}, @alu={0x7, 0x4, 0x5, 0x7, 0x6, 0x2, 0xfffffffffffffffd}, @alu={0x7, 0x4, 0xb, 0x7, 0x5, 0x4}], &(0x7f00007d4000-0xa)='syzkaller\x00', 0x10000, 0x5b, &(0x7f0000773000)=""/91, 0x41100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ab6000)={r0, 0x50, &(0x7f000051e000-0x50)}, 0x10) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000231000-0x10)={&(0x7f0000d28000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x3, 0x1da, 0x7f, 0x5, 0x8, r1, 0x7}, 0x2c) 2018/02/15 03:45:05 executing program 1: socketpair(0xa, 0x1, 0x7, &(0x7f000044d000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e17000-0x14)='nodevmd5sumselinux\'\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x90, 0xfffffffffffffffd, 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, 0x13af}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:45:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x6, 0x80, 0x8, 0x8, 0x0, 0xffff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d47000-0x8)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c9c000-0x4), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000)={r1, 0x50, &(0x7f0000116000-0x50)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ca2000)={r0, &(0x7f0000f44000-0x23)="c67050f2148f4ff8c977a3495953b9a0bb78f94ba94c9af7a1aae25ab1773d9f1cc2fa", &(0x7f0000bf6000)="66873eb50300ecf34da8691ac1277da2107c80635f2a6f56b5b69f4f5b7e477ad51c26de6e53ea117aaba06e2b58404eb712769173fa40051b85246b3d8e8d4a2be4fa81252c480787d3495106d95e3990efc65bc2745aa4142eefb6fa015ee64ab0598fea7ff117a66faae4c078afc094b2f63ba6beefc813f68aaea0624ea9794278ccd6b55b3856ad9fcecac4abc6fe9fa7e43a0e53f42e49646b0977024519354490ac430fc382d8e612dfef4f20f68b9a85274df9a032bb8a51421df3bee3c734d089d81af8c9650ac62f3e9bc8114cca7a3fc47f9c0992e88cd9ca0ca52665f3a570b16ca2c7f3a0bf", 0x3}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000112000-0x5)='self\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/15 03:45:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x7f, &(0x7f0000ed2000-0x8)) 2018/02/15 03:45:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007e4000-0x8)) 2018/02/15 03:45:05 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2, 0x8, &(0x7f0000a3d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000089f000-0x8)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001e4000-0x10)={&(0x7f00007b8000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae4000-0x8)) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000ae3000-0x38)={&(0x7f0000ae2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000ae3000-0x20)=[{&(0x7f00006d2000-0x97)=""/151, 0x97}, {&(0x7f00005ae000)=""/112, 0x70}], 0x2, &(0x7f0000ae2000)=""/192, 0xc0, 0x1000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000107000-0x48)={0x6, 0xd, &(0x7f0000ae2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x11}, @jmp={0x5, 0x7fff, 0xb, 0xa, 0x4, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0x6, 0x3, 0x7, 0x30, 0xfffffffffffffff0}, @jmp={0x5, 0x2, 0x5, 0x3, 0xd, 0x40, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x25}], {0x95}}, &(0x7f0000ae2000)='GPL\x00', 0x1000, 0x2c, &(0x7f00006d5000-0x2c)=""/44, 0x0, 0x1, [], r5}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ae1000)) perf_event_open(&(0x7f0000ae0000)={0x2, 0x78, 0x89, 0x6, 0x3ff, 0x800, 0x0, 0x7, 0x10000, 0x1, 0xfffffffffffffffc, 0x8, 0x92d5, 0xc, 0x6, 0x30, 0x1ff, 0x1, 0x7, 0x6, 0x2, 0x1, 0x8, 0x8, 0x80, 0x6, 0x6, 0x5, 0x2, 0x9, 0x4000000cc35, 0x4, 0x2316, 0xfff, 0x8, 0x1, 0x6, 0x98, 0x0, 0x100000000, 0x7, @perf_bp={&(0x7f000070f000), 0x4}, 0x10801, 0x85, 0x400, 0x5, 0x7, 0x6, 0x7}, r4, 0x9, r1, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000278000)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) 2018/02/15 03:45:05 executing program 0: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009ca000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000072d000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000953000)=r0, 0x4) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:45:05 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6d000)={&(0x7f0000226000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f55000)={0xc, 0x9, 0x6, 0x2, 0xa, r0, 0x80000000}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000352000-0xc)={0x0, 0x9, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006d3000)={r1, &(0x7f0000df7000-0xbe)="1e19f08d09e9aad2072f3f5fc1a81f49076298c86a7612fefe23a873b61eab18df48a6f47173e8ec8f7f6f55c6695872c8eb1a3e6d8a345189460229558cb455e788e5d2e9d2e55f0e1a29a75512212e008d2ee2c5c7256a4b81226a5c7a8d879862ff46b42fc9238382d5dce9f228271cdbc030832388ad2e18e52e7e8b6c0bc8ddef0d5e571ad6036b2076831db3f47032f86b53d4a8066067eb22f629acb22f80200d1b881759fafddca54bd22d2529ae2b6f883016d7ff4d4c66c521", &(0x7f0000afc000)=""/8}, 0x18) mkdir(&(0x7f0000f11000-0x8)='./file0\x00', 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000640000-0x2c)={0x6, 0x1f, 0x6, 0xffffffffffffffe1, 0x9, r0, 0x9}, 0x2c) 2018/02/15 03:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000fd2000-0x1)='Q', 0xba1808ac8d282b2e}, 0x20) 2018/02/15 03:45:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d9000-0x4)={0xffffffffffffff9c}) recvmsg(0xffffffffffffffff, &(0x7f0000380000-0x38)={&(0x7f0000dfc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00002dc000)=[{&(0x7f0000aca000)=""/225, 0xe1}], 0x1, &(0x7f0000733000)=""/106, 0x6a, 0xffffffff}, 0x10002) sendmsg$kcm(r0, &(0x7f0000c76000)={&(0x7f0000427000)=@can={0x1d, r1}, 0x10, &(0x7f0000d44000-0x10)=[{&(0x7f0000604000-0x4b)="b1bd8c2f0f5abc08c86de4ca5f79e77eb78b10bdd4fb3c2be99997fe1e4f650258555663a157929f971d4b3da4c7f15294fd34b597743ef728d943c8581c86ece3c1042eec3c6dc964ffee", 0x4b}], 0x1, 0x0, 0x0, 0x8810}, 0x20000000) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)) bpf$PROG_LOAD(0x5, &(0x7f000027c000-0x48)={0xf, 0x2, &(0x7f0000922000-0x10)=@raw=[@alu={0x7, 0x3, 0x3, 0x0, 0x3, 0xfffffffc, 0x1}], &(0x7f0000c55000)='GPL\x00', 0xec82, 0xc0, &(0x7f0000c04000)=""/192, 0x40f00, 0x1}, 0x48) 2018/02/15 03:45:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002c6000-0x8)={0x0}) close(r0) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x40082404, 0x0) 2018/02/15 03:45:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007e3000-0x2c)={0xe, 0x4, 0x800000004, 0x3, 0x0, 0xffffffffffffffff}, 0x13) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00000f0000-0x8)={0x0}) recvmsg(r1, &(0x7f000056e000)={&(0x7f0000ca9000)=@ipx, 0x10, &(0x7f0000c51000)=[{&(0x7f000097e000)=""/158, 0x9e}, {&(0x7f0000e62000-0x8e)=""/142, 0x8e}, {&(0x7f0000fc2000-0xcc)=""/204, 0xcc}, {&(0x7f0000e7f000)=""/120, 0x78}, {&(0x7f0000b61000-0x25)=""/37, 0x25}, {&(0x7f0000d55000)=""/238, 0xee}, {&(0x7f0000bb5000-0x4b)=""/75, 0x4b}, {&(0x7f0000cdb000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f00001bb000)=""/53, 0x35, 0x7fffffff}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000578000)={r0, &(0x7f00006ff000)}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000253000)={0x1, 0x2, &(0x7f0000d89000)=@raw=[@exit={0x95}], &(0x7f000027a000-0xa)='syzkaller\x00', 0x1f, 0x5c, &(0x7f0000791000)=""/92, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b2d000)={r2, 0x0, 0x9a, 0xdd, &(0x7f0000f8f000)="2beee444fd344a61ae4dff76c2efb8a3d38c0d05959bea23d21216f0df82bdd57bf1820cdddd347d4b5d1f1714ca540b0b6ba890b762efb548ec349dad7da99f6ee452d086fd0139694aac30ed8e958753e1209c0b2bba7ba79cca4c9bc938c7946ed2a4d8401ae46c09fb8958e7a380327b843564c12b76b37240d7e45c862901c7ffa1ae6dbdd2c6e863fcdd7be5d943d2c7b966ad0b88fdef", &(0x7f0000366000-0xdd)=""/221, 0x3, 0x47}, 0x28) 2018/02/15 03:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000888000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004e8000-0x20)={r0, 0x2, 0x1, 0x28, &(0x7f0000ad7000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/15 03:45:05 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000018000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0xfee7}], 0x1}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000019000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000013000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000018000+0xae6)=r2, 0x4) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x4, 0x50, r1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x220}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f80000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x63, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000017000)={&(0x7f0000017000-0x60)=@nfc_llcp, 0x60, &(0x7f0000018000-0x50)=[{&(0x7f0000003000-0x76)=""/118, 0x76}, {&(0x7f0000017000)=""/132, 0x84}, {&(0x7f000000d000-0xe5)=""/229, 0xe5}, {&(0x7f0000017000)=""/136, 0x88}, {&(0x7f0000018000-0xe6)=""/230, 0xe6}], 0x5, &(0x7f0000018000-0x52)=""/82, 0x52, 0x4}, 0x2) 2018/02/15 03:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000117000)={&(0x7f0000de3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ab000-0x20)={r0, &(0x7f0000afb000-0x1000)="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", &(0x7f00009dc000)="ccc566aefcd794f7ab293bad1a9c388d41a94bb30c394f77df757b06dbf8cf8275e2f51dce489f44413a2468c6a0f7d466f30a8b527cef64a793476cd7a85603aad7f441b59cdf091c5ec74a968a59e724708fc8fb89b52e6d840ad0deea1de55908616f84b027f462fd9d033b38e3ad6c4d02ed09033da44f3a47be4f0ae687d38404de9241110c2e7d105ea0"}, 0x20) socketpair(0x8, 0x0, 0x0, &(0x7f00007b5000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ca8000+0x50f)={0xffffffffffffffff, &(0x7f00008c9000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/15 03:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000736000-0x48)={0xb, 0xb, &(0x7f00007f1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x1, 0x0, 0x0, 0x8, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xda03}, @generic={0x9, 0x5, 0x618, 0x5}, @alu={0x4, 0x4, 0x6, 0xa, 0x0, 0x40, 0x1}], {0x95}}, &(0x7f000044e000)='syzkaller\x00', 0x0, 0x86, &(0x7f0000f30000-0x86)=""/134, 0x41100, 0x1, [], r0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4) sendmsg(r2, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69"}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[]}, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) [ 257.600255] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 03:45:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000fc4000)) bpf$MAP_CREATE(0x0, &(0x7f0000bde000-0x2c)={0xb, 0xffff, 0x5, 0x4, 0x1, 0x0, 0x8}, 0x2c) 2018/02/15 03:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a39000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ccd000-0x38)={&(0x7f0000ab1000-0x8)=@sco={0x1f, {0x4, 0x7fffffff, 0xad, 0x10001, 0x3, 0x7}}, 0x8, &(0x7f00001ea000-0x40)=[{&(0x7f0000d9e000)="0d42b4118743f9b3a4423134dcd406b9c0e58937c46df5059691f24fac762e6ba79fe99d4562c597b1a3c828c68ceff2c7c84d7ed38b092bb09f9c14316328207183c9c3d69d55bc8c2132ba0cfa23aff8317f6f0060fc58902f506b095946cf3bf3d22d5526c1e466c984da16c47260dcf7f66cf5077939bacbf531b2e3efc9dc7d79ca3a95cbaa2419402b004fe0174be45f00842e3023a5e5a31398e1d550a0df251acf87f3d1c57ed59d660f", 0xae}, {&(0x7f0000602000-0xc9)="b6f12b81a77219f16992230981c854628806548c01df1ff27e1dbed1ca04e28bf24b3ec0e675880da6c35bc7dcf6c45fccf007f684026f293aa128345e9f97d61a43d3a656f9398150158c88434bf41ac7325c563fcc65320e98f8e0f4b45e68bbc9ac3f53b44848d304236eea95c7aa37f66e2cd475ee729723181fa74b103767eb06f1eec39842af600bcb27d80916713685f5055d4b94b8bffc3b19c47800b1eba6b3362a4f6c7541d64658cf8ded0a5ba6a0d1d132f8cb59925e0c93879be93d6de210c365991c", 0xc9}, {&(0x7f00002cd000)="aae86763627dbc948bb5e5f463cba9e7c2602a6f6996034412653492caa56aecbe6adf7fb3e1e71398e3d1f9eb85b94f3c95c3753ca815bb4e5a8aed52de0c4ee9dd172fd5a46b4f9379793769", 0x4d}, {&(0x7f0000ea7000)="29a321557cd5e8c7d20ba084ef2f2f77b02b8eacd39ce58c9010e74ece3201008a52552597b581005010e37f963d5fe9df3dd1ef7709ed0b7fa3015940ef4c56fd11eac6240822c9dfc8d4ecc817ae0927", 0x51}], 0x4, &(0x7f0000cf0000-0x10)=[{0x10, 0x10a, 0x2}], 0x10, 0x4000001}, 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000073a000-0x10)={&(0x7f000021e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000016a000)={&(0x7f000000e000-0xe)='./file0/file0\x00', r1}, 0xc) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000457000), 0xc) r2 = gettid() perf_event_open(&(0x7f0000c46000-0x78)={0x1, 0x78, 0xf16, 0x6, 0x9e, 0x7, 0x0, 0x80000000, 0x0, 0x2, 0xfffffffeffffffff, 0x3, 0x9, 0x81, 0x3, 0x6, 0x33, 0x10000, 0x7, 0x6, 0x9, 0x1ff, 0x7, 0x1, 0x3, 0x6, 0x7, 0x1, 0x20, 0x1, 0x7, 0x8, 0x9, 0x1, 0x3f, 0x8, 0xffffffff, 0x0, 0x0, 0x94, 0x2, @perf_bp={&(0x7f00000a0000-0x1), 0x4}, 0x4002, 0x800, 0x2, 0x7, 0x8000, 0x7f, 0x1}, r2, 0x9, r0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f00003b3000-0x1)='#') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d63000-0x10)={r1, 0x28, &(0x7f0000734000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000054d000)={r3, 0x9, 0x10}, 0xc) 2018/02/15 03:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x3bfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f26000-0x10)={&(0x7f0000b83000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) 2018/02/15 03:45:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c85000-0x2c)={0xf, 0x5, 0x10000, 0x80, 0x8, 0x1, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c7e000)={r1, &(0x7f0000fc6000)="38871cfe4f7307e7fe8383fda8744297e2c075940d5fda20a38896e63a2bd0f69a16396cbe4339f6808ab1765402849b14e6d9d3341cf213068705cedcf4c7ad3098e0d1ecc9ee76b2264ad4c8c59f4893a8cb26bb17ad6148855ddc88ecfdfef7594e97c171496fa85ccc3afbd4d43a5bc8a0ae788347d26bce9f8beaf0bd33e9c508d823479254154b", &(0x7f00000cc000)=""/10}, 0x18) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000458000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000250000)={r1, &(0x7f00008f0000)="6a42755b5cb8c3e21d5e232456fac0c17a45cf93ad93a0b0c66f4bef720988291e79fc3fcc6bcba1433f681fd26b2ab56779cd47da3b2e70111ee9debd5dcaf9e238e799710d9899236bf908d1baf1ea81b7658e9db0b0ccc0775dfb05b8795bbab26239cd9c4f05", &(0x7f0000302000)=""/71}, 0x5) 2018/02/15 03:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f000025b000-0x1), &(0x7f0000f7c000)="05"}, 0x20) 2018/02/15 03:45:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d6e000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r0, 0x0) 2018/02/15 03:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f87000)={&(0x7f0000cce000)='./file0\x00', 0xffffffffffffffff}, 0xc) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000086c000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x2, 0x0, 0x2, 0x4800, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7fff, 0x492b, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x7, 0x5, 0x4, 0xffffffffffffff3d, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) bpf$PROG_LOAD(0x5, &(0x7f0000e19000-0x48)={0x0, 0x6, &(0x7f0000496000)=@raw=[@generic={0x1ff, 0x0, 0x0, 0x6}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00007ba000)='GPL\x00', 0x0, 0x5, &(0x7f0000d8a000-0x5)=""/5, 0x41100, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c0c000)={r0, 0x28, &(0x7f00006dd000-0x28)}, 0x10) socketpair$inet6(0xa, 0x8000e, 0x9, &(0x7f0000d92000-0x8)) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00009e8000-0x8)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057b000-0x4)=0xffffffff, 0x4) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) gettid() 2018/02/15 03:45:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0xfffffffffffffffe, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000-0xc2)="cbd9239eacb138c02f3cadee0200afb8529f53be5fd6daa2ddf7b5d5df0eaff517794368fefc6240eb2d9d1fa99ee0bc75a4be2747a2843f7b34fe6395cc1e21b12b1bb66b1982aade9e148050b3bf751f21a046008ee9700e570599e51a6872abec18a96401fe13b63b6b10e0ae219b2eda505b07589332e8d07698d3b659296ffd0b3a614acc9855ca2b7836ce41f4db67be5975cac753af63a664352186e8424bc582d9c1e23f0ea37742e13978936ff2a9d3de73f710bd550c163876852ce7c2", &(0x7f0000000000)="9324298239a8d28aa9715f54f29437dc73872b0a26eb79671493834c91d4dffb1c59f3a6cda38969b4ca361470c274d68c4847248a7973a37978088cdd4c04ecdf9c675da20d1b4c3aab4e9fa488aa0742a41ea20cd1494ffd94d978262677d27743eac061328a9e5abf0d8bd5d6a4b943950492615e3bbfc692038572de2dde269fa48e2c9156d34f1eb025864a04a09037a675f0d464e669821e3d493cc7cd1d7ba50887ee1da616fb276068b30ce49a89bf6fef72f033a85c5861b9a7d5f384", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x2, 0x3e0, 0x4, 0xd, r0, 0xfff}, 0x2c) [ 257.668971] tmpfs: No value for mount option '#' 2018/02/15 03:45:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b0a000-0x2c)={0x10, 0x2, 0x1cbb, 0x8ad, 0x10, 0x0, 0x165}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008bb000)={r0, &(0x7f0000650000-0xcc)="6b0f14a0c84ec6b2239509c39797df6ea5ae613273f6639648a77d09c5eccbf7e615981e610dfcbef2b1830983daa29919880321c580a76ab46fc5ba60970f9a51947806826bd5125e33978680cdc0c4a0c1dad623880a6b9f4cd1d0d241720ea502e68505d09817715c30b61ef9eb38b9348e402279429b0cab3eeba53e9d7fa4d11e8d3c194517512658722d809577d82bb0ac811bbd5cb933c4c9ee77bc90e347ded36f543c5dc12716706f1591e6f8973a0d11dd0558d3116e6d5032361b2bdcb49814f9859a83645d9f", &(0x7f00000f2000-0xc7)="d421d32820a284bf1bceaa51f8b3b3ddc2ff4793080b59fc4acf669f3c80f161f8bc265723e940babad1d2a653fa831185a3d80a6bb9a5a696582534226fa8105ae7cdee7875de931e39da6e962dba0c74837e50454617505e6cd077ef88fd6f42193576bf68b06afb7decb677c284ee99121be7726ac00debbf3f648ac184c117fae827572203caa39fc499fd6ec4c75479c3e577f790e5b6d1256b0af56b0d89e07e6a8921e4c3d7c46fd45a3dbe0a564d253d9ea806c27820ac608f599710f08978fda653dd", 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000c07000)="d95bef4c6dd50b848e9a3c54788f66b2909a6a484a50e82c48a4af0dac2e94839b6db5fee3a4b88183a8f2a568a3", &(0x7f0000001000-0x7d)="1544c715f9c3794101f432173cfa98c0541c6f5d38f6860052326f2d65ed51a6c1f0fc5291e7e481bc6dafc552a197f790108e8963144cad7257d10d5ad7bb5bea94b2070d89b5c203753c45712ee7fdc3acb934328f9c28a5e548d9fd9be2a5ccebbe0dcead949b707f4e6651fd1bf14e556b0be5901bc6e8b130f5d0", 0x1}, 0x20) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r1, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/15 03:45:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008be000-0xa)={&(0x7f00002f1000)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000142000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/15 03:45:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008f2000-0x8)='./file0\x00', &(0x7f0000111000-0x8)='./file0\x00', &(0x7f000043f000-0x7)='pstore\x00', 0x60400, &(0x7f0000733000-0xd9)="6f1140bd5beb80e0094283bebff1c5b5c129c9d6e8b9d56abc652dde24609403d660afacef1207355d87cc89fd3cab14bbe0540da14d999190b7eb6f5e240217557993692c50d80b14abf8aead81cb7c49902ac690ebba02a205cbc29491dba955488e2f2567a8eb2ba28780d3a7f5383bf5859e876d0e4b12a7c8043548b4482473619603349ce57627a19c035a4447039fa616c913295a52d57e6bd3a7946f2b1f3fe88d3502751da91b5e70e03439727492ee1a31011bf6a53c176fb9845318b2e5bccb8ac0dcc55b063e7e2fff66c69b1195e888387317") mkdir(&(0x7f00008e3000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b2b000)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)) mkdir(&(0x7f0000614000)='./bus\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007d3000-0x4)=0x6, 0x4) [ 257.719410] tmpfs: No value for mount option '#' 2018/02/15 03:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000193000-0x78)={0x3, 0x78, 0x7, 0x80000001, 0x401, 0x3ff, 0x0, 0x1, 0x20020, 0x8, 0x6, 0x80000000, 0x73, 0x4, 0x7, 0x100, 0xda91, 0xdf0, 0xbaf, 0x225, 0x0, 0x200, 0xffffffff00000000, 0x80, 0x800, 0x6, 0x9, 0xff, 0x6, 0x9, 0x1, 0x7fff, 0x1ff, 0x100000000, 0xffffffffffff3b18, 0x9, 0x9, 0x6, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000068000), 0x4}, 0x10004, 0x80, 0x40, 0x3, 0x1000, 0x3, 0x80}, 0x0, 0x10001, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000f4b000)={0x3, 0x78, 0xfffffffffffffff8, 0x9, 0x2, 0x9, 0x0, 0x5, 0x80080, 0x4, 0x2, 0x0, 0x2, 0x4, 0x0, 0xcb6a, 0x7, 0x5, 0x3, 0x100, 0x4, 0x7fffffff, 0x7, 0x8, 0x5, 0x100000000, 0x200, 0x7, 0x4, 0x5, 0xffff, 0x7, 0x0, 0xfffffffeffffffff, 0x3c, 0xfffffffffffeffff, 0x8, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x3}, 0x0, 0x7, 0x101, 0x1, 0x1f, 0xfffffffffffffff7, 0xf45}, r0, 0x0, r1, 0x4) perf_event_open(&(0x7f0000d3a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a56000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007c0000-0x38)={&(0x7f0000a7d000)=@nl=@proc, 0xc, &(0x7f00007cd000)=[], 0x0, &(0x7f0000cd8000)=""/142, 0x8e}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/02/15 03:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000623000-0x8)='./file0\x00', 0x184) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e30000-0x8)='./file0\x00', &(0x7f00000f2000)='./file0\x00', &(0x7f000017e000-0x4)='bpf\x00', 0x1, &(0x7f0000149000-0x2)="1707") bpf$OBJ_GET_PROG(0x7, &(0x7f00003af000)={&(0x7f0000fd3000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) 2018/02/15 03:45:06 executing program 3: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002aa000)={0xffffffff, 0x8, 0x18}, 0xc) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed8000-0xc)={0x0, 0x32f, 0x10}, 0xc) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed8000-0x10)={&(0x7f0000ed8000-0x6)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0xd, 0x20000000000007, 0x1d, 0xffffffffffffffff, 0x5d1746c8dbd3ffa0, r0, 0x1}, 0x1f3) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000047f000-0x10)={r1, 0x28, &(0x7f0000ed8000-0x28)}, 0x10) 2018/02/15 03:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000080e000-0x2c)={0x8, 0xe43e, 0x2, 0xfffffffffffffff7, 0x8, 0x1, 0x1ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000017a000-0x2c)={0x3, 0x80000000000000, 0x0, 0x1, 0x8, r0, 0x80000001}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 03:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)) 2018/02/15 03:45:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000442000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 03:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0x8, &(0x7f0000f3f000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b87000)={0x5, 0x0, 0x8, 0x9, 0x18, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r2) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006eb000)={r2, 0x0, 0x1, 0xffffffffffff06f1, &(0x7f00005fc000)=[0x0, 0x0], 0x2}, 0x20) 2018/02/15 03:45:06 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f}, 0x2) [ 257.814170] 9pnet_virtio: no channels available for device ./file0 2018/02/15 03:45:06 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@alu={0x201a7f19, 0x0, 0x6, 0xa, 0x1, 0x8}], {0x95}}, &(0x7f0000f77000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 03:45:06 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) [ 257.873768] 9pnet_virtio: no channels available for device ./file0 2018/02/15 03:45:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x1, 0x800, 0x1, 0x0, 0x0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) socketpair(0x0, 0x7, 0x800, &(0x7f00009d9000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad5000-0x20)={r0, &(0x7f00008ed000-0x2e)="b4", &(0x7f0000921000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa3000-0x20)={r1, &(0x7f00004fb000-0xbd)="5ff711de77c000ec7ef60397ad43441ac84c82f7b885be26b959e8b35bb9ae1373b03efea8f9319cb07d7143b1d40a571574c6499934151032aa841d6c35761fcbcdd844407269c96ccf4c8de350b3fe4f82ae9788b0c44aaae80804f8e4b0b9e430410e7174efa3503da469302f5dc0611e75ad0ca7c58cb6126acc1c923ff2dfbf2f9b038d9c59e6453e913bc1fc2e1269c69c14e1b67bbade0fd7cd84173f3264430772dd15261315a89d2e971fb94d22bb75cf65e72bef48860ec1", &(0x7f00008f4000)="19ce49deb3b13e1c60518cc7ab2732f1323ca8b11ce4d877fa0295aeca36ff8b2eeb54d902e9ebb841936dcd1d13e7b9794e05f32fb022c90933f0170982785f295b37f3ff104d9f0e3ef0bb621c821b68d937817a324e89b02b4df30b8a143bf40140afdda0b599b41f275bf153dbcf1169d3ae98167dc54b7ee0451c6cfe5384a6632df7491a44f52b04ce998bc4d5aaff325deb81d15dea3d931c7475ad7e", 0x1}, 0x20) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000dd9000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab4000-0x18)={r0, &(0x7f0000cb2000)="62cd12c09a11c32b28382fd42fd05ea081e67642488b1631fe0b78b96e", &(0x7f0000c16000)=""/4096}, 0x18) 2018/02/15 03:45:06 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/02/15 03:45:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003d6000)={r0, &(0x7f0000556000-0x5b)="9e126d74c6c22c1bcecca85217cc7cd8b8bbfbe1ee101773f44e100586748f82bcaf50da0d9d8e83c000ebf9435828d64a1cf3a5ec155e60bfe5854667b544b8363fb0499a40d0bce48be55c946a3449eeab2cd265a128a9ce44fb", &(0x7f0000d31000)="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"}, 0x20) mount(&(0x7f00000eb000)='./file0/file0\x00', &(0x7f0000613000)='./file0\x00', &(0x7f0000059000-0x9)='ecryptfs\x00', 0x4424, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/15 03:45:06 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffb5, &(0x7f0000e1d000)=[{&(0x7f000027d000-0xe9)=""/233}, {&(0x7f0000f7e000)=""/236}, {&(0x7f0000f80000-0x9d)=""/157}, {&(0x7f0000d1c000)=""/252}, {&(0x7f0000d50000-0x1000)=""/4096}, {&(0x7f00000ee000)=""/255}], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x7, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfec0, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f13000-0x28)={r0, 0x0, 0xe, 0xe6, &(0x7f0000f7d000)="262ed3ff0a4e0d4faa4f23694f2a", &(0x7f0000f7e000-0xe6)=""/230}, 0x28) 2018/02/15 03:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x80) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000315000)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xd9e5) 2018/02/15 03:45:06 executing program 4: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000037d000-0x10)={&(0x7f000037c000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000305000)='./file0\x00', &(0x7f000037e000)='./file0\x00', &(0x7f000037e000)='pipefs\x00', 0x1000002, &(0x7f000037e000)="a1ef6875b241412a682f659d8452d7d8197c98092fb2ca6ef58785adee6a15756c0712a3116df8af455f32a1d1d9d3f5c1bd043249a9966b5e4547bd594448fe5e93d0592b7ecdb92e734e95831dd9360f7e51464387899f828dbda52e78") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000), &(0x7f00001c1000)}, 0x20) 2018/02/15 03:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000255000-0x78)={0x0, 0x78, 0x3d6e, 0x9, 0x3ff, 0x800, 0x0, 0x1000000000000000, 0x8000, 0x1, 0x229f17d8, 0x1000, 0x101, 0x3, 0x3ff, 0x81, 0x1, 0x40, 0x0, 0xb6, 0xff, 0x7, 0x5, 0x5, 0x9f6, 0x10001, 0x2, 0x4, 0x6, 0x8, 0x6e9e, 0x3, 0x8, 0x7fffffff, 0x7f, 0x5, 0xa67e, 0x6, 0x0, 0x7, 0x0, @perf_config_ext={0x2d}, 0x11200, 0x1, 0x0, 0x0, 0x7, 0x3, 0x3}, 0x0, 0x2, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f00006fc000-0x78)={0x2, 0x78, 0x401, 0x0, 0x5c8, 0x7, 0x0, 0x5, 0x1, 0x0, 0xfffffffffffffffe, 0x6, 0x18, 0x2, 0x3, 0x3f, 0x2, 0x3, 0x3, 0x8, 0x5500000000000000, 0x6, 0x5, 0x3, 0xfffffffffffffff9, 0xfffffffffffff34c, 0x10001, 0x301, 0x7fff, 0x20, 0x6, 0xffffffff, 0x0, 0x6, 0x401, 0x4, 0xfc000000000, 0x9, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000bf2000-0x1), 0x9}, 0x608, 0x3, 0x2, 0x2, 0xffffffffffff0001, 0x2, 0x7f}, r0, 0x80000001, r1, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b97000)) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003cf000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/15 03:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000028f000)={&(0x7f00006f9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000cbb000)={&(0x7f000011e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000ed5000-0x20)=[{&(0x7f0000436000-0x4f)=""/79, 0x4f}, {&(0x7f0000391000-0x2b)=""/43, 0x2b}], 0x2, 0x0, 0x0, 0x8}, 0x10122) bpf$PROG_LOAD(0x5, &(0x7f0000a43000)={0xf, 0xf, &(0x7f00009e4000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x21}, @alu={0x4, 0x8481, 0xf, 0x5, 0x5, 0x30}, @ldst={0x1, 0x0, 0x1, 0x8, 0x9}, @map={0x18, 0xb, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000189000)='syzkaller\x00', 0x100, 0xdf, &(0x7f00002e4000)=""/223, 0x0, 0x0, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 03:45:06 executing program 0: socketpair(0x0, 0x2, 0x0, &(0x7f0000c5f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xf8e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x2, &(0x7f0000071000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000ee4000)={0xf, 0x8, 0xf23, 0x5, 0x2, r1, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000bfe000-0xb)='!mime_type\x00') 2018/02/15 03:45:06 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/15 03:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f000021b000)='~', 0x2}, 0x20) 2018/02/15 03:45:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x800000000000, 0xd2, &(0x7f0000513000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ffc000-0x38)={&(0x7f0000654000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00009c5000)=[{&(0x7f00006ea000)=""/166, 0xa6}, {&(0x7f00006c7000)=""/51, 0x33}], 0x2, &(0x7f0000a85000)=""/203, 0xcb}, 0x20) sendmsg$kcm(r1, &(0x7f00009d8000)={&(0x7f000072f000)=@llc={0x1a, 0x1d, 0x4ba, 0x4, 0x400, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10, &(0x7f0000aa2000-0x20)=[{&(0x7f0000ec6000-0x9a)="eeaccf4f26aa7982e82b5540d818b2e282d6d16be6439c87d23ac89da5840e8c4803e8709150fe103b31053bfa9f71cf6fc22e909ca34c6a001edbe185690a2e82aee4c0f8a536390d28c4d9e5c17c8f4f5b3783fe0d2063fbbdbe1b8776dbebeb6a88404a3e3bcb8cf621cc33c8be61ae1c1bf517a6afc5c1815071496d886ea80aa2b1139c3ea71dc79e31f536439fb1244f294e46602e6236", 0x9a}, {&(0x7f0000a7a000)="9739c54f45ce1a677652ecd2d4b88a10776c7442a1c5a73bc9d0a0142c4f1a8a72d4df661a", 0x25}], 0x2, &(0x7f0000c63000-0x48)=[{0x48, 0x10f, 0x9, "eca63b8e850053d93ae2577c50253cc34708fc50d0a717b4f2e682d96ca54989f55e7464fcb55cd4f591a7c1392901fd7374"}], 0x48, 0x10}, 0x800) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec8000-0x8)='./file0\x00', 0x0) 2018/02/15 03:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000670000-0x38)={&(0x7f0000cf8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000751000-0x20)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e56000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [], r0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c64000-0xc)={0x0, 0x100, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fde000)={r1, &(0x7f000065d000-0x2e)="2404eee1b6b00e0b70b8febeff4408230f44640c8ca636f2ef5c55779f9a763d8bde81c69811f412f2a5ef8ba25d", &(0x7f000099b000-0x4c)=""/76}, 0x18) 2018/02/15 03:45:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x1890, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000725000)='./file0\x00', &(0x7f0000d08000)='./file0\x00', &(0x7f00005d0000)='tracefs\x00', 0x2001000, &(0x7f0000cda000)="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") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) 2018/02/15 03:45:06 executing program 0: mkdir(&(0x7f0000341000-0x8)='./file0\x00', 0x1c1) mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x8, &(0x7f0000453000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000000)=[{&(0x7f0000457000-0x4f)=""/79, 0x4f}], 0x1, &(0x7f0000001000-0x65)=""/101, 0x65, 0x95}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000455000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000454000)=[{&(0x7f0000455000)="395d2ffb03a3ff65a6c228abbf967e56be4d0479b467db4cc7fac4fdba54df8b62e5f3d2e02e406d4709cb0b7f0f020cf89fd02158d258e87aa3b225068a8afd03c5a84abe8ab8f6d374738ae9605d0723e455000eefc0fcf5377f358995c032fe50a670f991f4893408f972fc7e2352a41fdc827a8bd904e9881419a40a0031a6925a5d476b59d318", 0x89}, {&(0x7f0000001000)="02e602da9bddf5affef8ea6961b612c0c59d5880700a2445cc920d6d5ceea571a7be38b4b8e2fca820f92403813fb78b66f4729be34139e9a3fef72208e700ed3c164491e90965e9ff6e01cd638e102aeb73cf6fba6231293ebbb6ac51b5a79a5fa28067291411cdcf10640876ebeaeedc5330fb11f680935990cbcb0f5b008519a1787af975b23087910f5f25a363f391857d86f2ed4b03759f", 0x9a}, {&(0x7f0000454000)="d49b4d8ea11c5ef49e8b6584e4f234a098c7eda1a888444c53038f1f851289ee9e873817ce3cd9d1ffa2767206d1a2c6a6d100fac87bd1c69e1a6d184f1edd89d61d14eb9bf4889edb7cf6dc55325c50e8ed6a7e0c5980a24795ef83f50ee4e54182d518a03e607c164f5ed87640a699be9f60dbae8240f2d9bb58f4a5bed8a12e8f335c3c628a7786d118a25a4db3c3e948f66074b7545386ecc102174d23e3d5773a9ca227f4659a62df71e4e3aca8976f2115eb035fc9659d29eab52f823c013752535e2abed3e5cce6cd62f647cf7b707051cb20df6c989fb967709057c2e6c034f5a877", 0xe6}, {&(0x7f0000002000-0x41)="c7644dbc1a9f82fa9f73b076906e43048d6950a03de3ad8372ed9c28b8ed859e8fc73d933f7553af5847dde853681af7096d1f4a8848b949b18719f69263c60760", 0x41}, {&(0x7f0000454000-0x52)="bc107175fd38dc74ff081d352f7d625d2427be48ccf5852e79673513141b97ddb6a977d08fc768cd1be93de5203ddc60ebf9621ddc7bd8749f7d6a26a733eb6fcc80d9dd48891e07cf45314ce9ca8ff91ba6", 0x52}, {&(0x7f0000455000)="9ab74d2c24f36236eec131ace2d383087b5a4cab53bfb0410c9a9b805139cfdf60f1aa8b2c67c8edd5a8e12efd843bd0f435f828cb0f69439a5523ef86e155796396145317e594fdc7d5aad3cf34e219b15ef33bbee4ec41232ea8068403db15b899de6bf2cf0f4e4db5a7908cb91a0de7d739ea6c34bc08dc983f305dbadc7a6db1065acddfb167cf2052e1a8fe5ae12b40553b18f33bdad4f62fc070f2fa21372a5b12e30b3477250d79ad990f7726bc56d32b4b22c5f66c5d89eb6e73ea0dfb91177d5ad2e055eea9a5453bb94089a318f0b29efaf0322b444b942e8365f432", 0xe1}], 0x6}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000455000-0x14)=@ll={0x11, 0xf6, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)="648a3bcecd5595b032a0daea98e2e8625aeb17c2587cfb6736a0f24e0863b182c04d13a21a1b8369cc2388c30e5a63a2fc2193bb1e7b9b598b8724c166a6e9b59c9bff7f53aa87f042b25036282c5dc8fe490e2a040e7ab2c233bd338f3ba9f4426ea24a435d366acca4d23c27ea3995f7968d1191743498c9df6b24176732aa99fdde832343ca40", 0x88}, {&(0x7f0000001000-0x3e)="723823449fea03132a88aa2c322656980e3ff25e92f2b5d4264c610f1ddde6a5fe99b1ce78e088357b5ec4ccd4e0164b06fa3522f77fe9ea8411660e4802", 0x3e}], 0x2, &(0x7f0000455000)=[{0xd8, 0x10f, 0x9, "ca696ae3712945f3e42d022de1c1d3324aecb84dd8ff220f1da07172d7dd1a0cff334502f5b4858394acf3581a5357736bd74e0a2fe3e3887e1dcfeaf9772ba150d0f4e454d9d69610d4b00f4f35cc981cc909b0c860a7686d4c0ae5fca1365d84338e92a1569b7d733b718e4cc0337528f6d0396fffdc4bce2f7de48033027323593975dfbba33d2be94ae4750ee57ccb5cb62de5535b24521c03a02118a46db76abab8ab631f4dba7d48f84892cd040d9c61988a767798e303149a8fa4050a904aa5614df2cdd6"}, {0x1010, 0x0, 0xffffffffffffffff, "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"}], 0x10e8, 0x80}, 0xeb66666badc0fccc) 2018/02/15 03:45:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000eb6000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000757000)={r0, 0x0, 0x13, 0x9d, &(0x7f0000950000+0xb11)="44599cc5dd000000068df8a655c08cedda2ffe", &(0x7f0000e8f000-0x9d)=""/157, 0x40, 0x1}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002ce000-0x8)) r1 = bpf$MAP_CREATE(0x0, &(0x7f000017a000)={0x9, 0x7, 0x3, 0x1, 0x2, 0x1, 0xfff}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000c3a000)={&(0x7f0000833000)=@can={0x0, 0x0}, 0x10, &(0x7f0000749000-0x23)=[{&(0x7f00004f7000)=""/86, 0x56}, {&(0x7f0000fbc000)=""/32, 0x20}, {&(0x7f0000ea5000)=""/163, 0xa3}, {&(0x7f0000d4d000-0x18)=""/24, 0x18}], 0x4, &(0x7f0000c32000-0xc7)=""/199, 0xc7, 0x100000000}, 0x43) bpf$PROG_LOAD(0x5, &(0x7f0000d64000-0x48)={0xf, 0x8, &(0x7f000034e000-0x40)=@raw=[@exit={0x95}, @jmp={0x5, 0x0, 0x0, 0x7, 0x6, 0x4, 0x10}, @jmp={0x5, 0x0, 0x5, 0x7, 0x0, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f00009e2000)='GPL\x00', 0x8, 0xf3, &(0x7f0000f85000)=""/243, 0x40f00, 0x1, [], r2}, 0x48) socketpair(0x9, 0x80e, 0x1, &(0x7f0000f82000-0x8)) 2018/02/15 03:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) sendmsg(r1, &(0x7f0000ceb000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x40}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x20) 2018/02/15 03:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000081b000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000064000)={&(0x7f0000b74000-0x8)='./file0\x00', 0x0, 0x10}, 0x310) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d5a000-0x4)=r1, 0x4) [ 258.151476] WARNING: CPU: 1 PID: 20708 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 258.158954] Kernel panic - not syncing: panic_on_warn set ... [ 258.158954] [ 258.166312] CPU: 1 PID: 20708 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #13 [ 258.173559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.182890] Call Trace: [ 258.185461] dump_stack+0x194/0x257 [ 258.189070] ? arch_local_irq_restore+0x53/0x53 [ 258.193721] ? vsnprintf+0x1ed/0x1900 [ 258.197505] panic+0x1e4/0x41c [ 258.200676] ? refcount_error_report+0x214/0x214 [ 258.205405] ? show_regs_print_info+0x18/0x18 [ 258.209878] ? depot_save_stack+0x2ca/0x460 [ 258.214181] ? __warn+0x1c1/0x200 [ 258.217617] ? kvmalloc_node+0xc3/0xd0 [ 258.221477] __warn+0x1dc/0x200 [ 258.224733] ? do_syscall_64+0x282/0x940 [ 258.228768] ? kvmalloc_node+0xc3/0xd0 [ 258.232635] report_bug+0x211/0x2d0 [ 258.236247] fixup_bug.part.11+0x37/0x80 [ 258.240283] do_error_trap+0x2d7/0x3e0 [ 258.244154] ? math_error+0x400/0x400 [ 258.247938] ? find_held_lock+0x35/0x1d0 [ 258.251985] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 258.256811] do_invalid_op+0x1b/0x20 [ 258.260502] invalid_op+0x22/0x40 [ 258.263933] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 258.268399] RSP: 0018:ffff8801ae9176e8 EFLAGS: 00010212 [ 258.273739] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 258.280983] RDX: 000000000000047a RSI: ffffc900030b0000 RDI: 00000000000003f0 [ 258.288226] RBP: ffff8801ae917708 R08: 0000000000000000 R09: 0000000000000000 [ 258.295476] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000000003f0 [ 258.302718] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801d534cf00 [ 258.309979] ? kvmalloc_node+0xc3/0xd0 [ 258.313849] ? kvmalloc_node+0xc3/0xd0 [ 258.317716] cpu_map_update_elem+0x3c3/0x8e0 [ 258.322104] ? kasan_check_write+0x14/0x20 [ 258.326313] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 258.331049] SyS_bpf+0x215f/0x4860 [ 258.334575] ? bpf_prog_get+0x20/0x20 [ 258.338349] ? get_futex_key+0x1d50/0x1d50 [ 258.342588] ? __fd_install+0x25f/0x740 [ 258.346542] ? do_futex+0x86f/0x22a0 [ 258.350243] ? __lock_is_held+0xb6/0x140 [ 258.354292] ? exit_robust_list+0x240/0x240 [ 258.358594] ? __fd_install+0x288/0x740 [ 258.362541] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 258.367361] ? get_unused_fd_flags+0x190/0x190 [ 258.371917] ? wait_for_completion+0x770/0x770 [ 258.376476] ? lock_downgrade+0x980/0x980 [ 258.380605] ? lock_release+0xa40/0xa40 [ 258.384564] ? mark_held_locks+0xaf/0x100 [ 258.388691] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 258.393787] ? fd_install+0x4d/0x60 [ 258.397392] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 258.402143] ? perf_event_set_output+0x5a0/0x5a0 [ 258.406874] ? vm_mmap_pgoff+0x1fc/0x280 [ 258.410909] ? vm_mmap_pgoff+0x13b/0x280 [ 258.414954] ? vma_is_stack_for_current+0xa0/0xa0 [ 258.419779] ? selinux_capable+0x40/0x40 [ 258.423825] ? SyS_futex+0x269/0x390 [ 258.427525] ? do_futex+0x22a0/0x22a0 [ 258.431314] ? do_syscall_64+0xb7/0x940 [ 258.435267] ? bpf_prog_get+0x20/0x20 [ 258.439046] do_syscall_64+0x282/0x940 [ 258.442911] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 258.448424] ? syscall_return_slowpath+0x550/0x550 [ 258.453331] ? syscall_return_slowpath+0x2ac/0x550 [ 258.458244] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 258.463592] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 258.468421] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 258.473584] RIP: 0033:0x453a59 [ 258.476747] RSP: 002b:00007f6c37f2fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 258.484522] RAX: ffffffffffffffda RBX: 00007f6c37f306d4 RCX: 0000000000453a59 [ 258.491770] RDX: 0000000000000020 RSI: 0000000020459000 RDI: 0000000000000002 [ 258.499015] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 258.506260] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 258.513502] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 258.521539] Dumping ftrace buffer: [ 258.525115] (ftrace buffer empty) [ 258.528797] Kernel Offset: disabled [ 258.532402] Rebooting in 86400 seconds..