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"}, {0x0, 0x0, 0x9, "bba3547372cde8"}, {0x0, 0x0, 0x2, "c697b4dbef4277fe3c672857f40b1fda58788c6f18a58ee9208ad62ae98eace7fab5f3c1156a16e0918434"}, {0x0, 0x84, 0x5, "d88657fbb1b1b1a7b028ec865a714253dc2b5cd82c3d41d1eedd04eddd15d179d21aa4dc7ed89fe45f9cd3f3f633dbba435884d4ee9a806877d3bd246c1ffd994e024819dd4854ec2d7c7463e47f30da690a248c851c3e4f4124a8cbc93596413ce726b7751ee49650206d78aed3ce5b9d8b16f8cef6f0e6e43bf79595505a68c79ffff5ba8572ec9a4752c875fce6d3b61a78a9434eb07c90b238b4cb110aade45478369530947a8599a10a7d4075774e526c5dfcb9baf932f0d88b6c2a65b15048e6c678564113f84157afa1ea93c09f1e95e36c4faa2579c878d574c8bbe7f1547a268a36f8e02744355e8c"}, {0x0, 0x10c, 0x2e, "aeb1e730ddd5077bae5bdee07cb5549f91dd7862bc61c32d8b90a3d63e7d9f5b573499b32d62cb1bfa0c883ac21884a29359290628f065371c730ff22ef2dd6108984c37deaee3e9abe4d24cc8464be2ab1d408b96d2b16432185dae49011acfc11dbbecba5955145994f2742c06e164af15f251cc0d4a896a29dbfc3e92d992251d872a4f540573d3e7394f33069e8ade7723d515bbd1a22851401820f4494b27ff61bb0d34d20a6671b56cd6eadedd26d49f031137a8be6237a383397e762feeb655ae3bbf4e822dbb02b699a231779bc8"}]}, 0x40010) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000a01000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000b4a000)=[], 0x0, &(0x7f00003ac000-0xc3)=""/195, 0xc3}, 0x0) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[]}, 0x0) 2018/02/16 10:45:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x78, &(0x7f0000c13000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e91000)={r1, 0x50, &(0x7f00004fb000)={0x0, 0x0}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a60000-0x10)={&(0x7f0000b77000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000389000-0x4)=r2, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r4}, 0x1c) r5 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000629000-0x10)={r3, 0x50, &(0x7f0000f08000)}, 0x10) perf_event_open(&(0x7f000089e000-0x78)={0x3, 0x78, 0xfffffffffffffff7, 0x1, 0x1f, 0x1, 0x0, 0x3f, 0x2000, 0x8, 0x400, 0x6, 0x7f, 0x2, 0x1, 0x6, 0x0, 0x7, 0x1, 0x8, 0xf23a, 0x0, 0x81, 0x17b, 0x1c9, 0xfffffffffffffff9, 0x7, 0x80000000, 0x6, 0x3, 0x6, 0x80000000, 0xffffffffffffff98, 0x400, 0x3f, 0x81, 0xff, 0x1, 0x0, 0x9, 0x5, @perf_bp={&(0x7f000096f000), 0x8}, 0x2000, 0x3f1, 0x6, 0x5, 0x1, 0x100000000, 0x6}, r5, 0xc0000000, r0, 0x1) 2018/02/16 10:45:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mmap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r0, 0x0) 2018/02/16 10:45:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)) r0 = gettid() socketpair(0x0, 0x80005, 0x1, &(0x7f00002df000)={0x0, 0x0}) perf_event_open(&(0x7f0000818000-0x78)={0x6, 0x78, 0x4, 0x401, 0x400, 0x4, 0x0, 0x2, 0x4000, 0x9, 0x4, 0x0, 0x8, 0x8000, 0x4, 0x0, 0xdc7, 0x100000000, 0x3b5, 0x5, 0x3, 0x100000000, 0x100000000, 0x8, 0xfffffffffffffff9, 0x2, 0x80000001, 0x4, 0x6, 0x2, 0xe2, 0x3, 0xd97, 0x4, 0x8, 0x8080000000000000, 0xe6, 0x2, 0x0, 0x400, 0x7, @perf_config_ext={0x9, 0x78}, 0x20088, 0xff, 0x3ff, 0x7, 0x9, 0xdd95, 0x5}, r0, 0x0, r2, 0x1) r3 = perf_event_open(&(0x7f00002cb000)={0x7, 0x78, 0x4, 0x56e3, 0x4, 0x3, 0x0, 0x7, 0x10, 0x9, 0x20, 0xba5d, 0x100000000, 0x1, 0x4, 0xffffffff, 0x3, 0x6, 0xfffffffffffffffb, 0x4, 0xffff, 0xfa0, 0x2, 0x5, 0x4, 0x2, 0x5, 0x9, 0x7ff, 0x8, 0x4, 0x7ff, 0x4, 0x6, 0x6, 0xdc2b, 0xfffffffffffffffa, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x9}, 0xc, 0x8, 0x3, 0x7, 0x8, 0x4, 0x9}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f00002d3000-0x78)={0x5, 0x78, 0xff, 0x1, 0xffffffff, 0x8, 0x0, 0x8, 0x20000, 0x4, 0x1, 0x0, 0x0, 0x40, 0x0, 0x101, 0xf23, 0x8, 0x0, 0x9, 0xa54, 0x7fffffff, 0xe1, 0x6, 0xa332, 0x3, 0x0, 0x9a7, 0x5, 0x100000001, 0x6, 0x4, 0x919, 0xff, 0x26c, 0xfffffffffffff800, 0x6, 0x2, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00002df000-0x1), 0xe}, 0x5000, 0x7, 0xef8, 0x7, 0x4, 0x81, 0x598b}, r0, 0x0, r3, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000aff000)={&(0x7f0000628000)='./bus\x00', r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f8d000+0x413)={r2, 0x28, &(0x7f0000e8e000)}, 0x10) 2018/02/16 10:45:17 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xa, 0x80012, r1, 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) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000012000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000012000-0x8)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000010000)={&(0x7f0000010000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000011000-0x40)=[{&(0x7f0000011000-0x60)="0429ebc17833f80e0f3e38d3a180e4673f5ec7c818fead8e59cf908e7d24a553356350e3503ae5ff84a75cbca49f10207e6aa4112e9a9068f0a38dea81d46b2008eb4e93bfc1973d6965fb25eda6c72da5f8a536a272b7ba8492147be3d4a8f4", 0x60}, {&(0x7f0000007000)="c43ddb1de05da975102b17d5e1487c915dd7a286d651a3e6", 0x18}, {&(0x7f0000010000)="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", 0xfc}, {&(0x7f0000011000-0x9c)="a810802f61544e739a11f1e7c53903aa236f16bc808cb0b44d4b18ce7edf2eea770021d612bae76e240333b69c579cc672907ca6de62152a66d31ec4ddcba20dd5aa4ac6ced6e3f865bba0fc53acd926d5aefd650770e06b6bd9904295f75f46c25348ff5706212eb2dbee6803c8f744b5de473a0bf7b18a2a43e8d1df0e814ab26709918e33ffb7a945c291f39dd4364656ebafeacce6874ab6aeb2", 0x9c}], 0x4, &(0x7f0000004000-0xf8)=[{0xf8, 0x11, 0x6, "04aa43d46afa972f2a381d8414137d68f5f4b9fe45c7b90539b55db72a4cdc5353070779febf2f8a006f8f1a232342fb899b9ca6b6dc57e07a368e63da1800bd95de720dd1eb8e81be977db9653c1fb0f291918d0816f1664e92fcd65f991b27e87e47aed6aa109752f8dc5e1be55c08ce25513de330adfaeaf1acd93af1dffb23d7d3201973d891964cfbe907d7dbabd275a9bf8b55b982fc4273d3dce34adbb2aceb8a6607216954ac349b4c9a486938a94f6ead560830dda78dda12080d1930d7ec7bed33437f032c247cf58edb57112407c9a03e991fc06313a0630eaf3fc5f6294d575559"}], 0xf8, 0x4}, 0x40080) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000014000-0x8)) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f0000012000/0x1000)=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) socketpair(0x2, 0xb, 0x9, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000f000-0x10)={r2, 0x28, &(0x7f0000013000)}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a000-0x38)={&(0x7f0000012000)=@can={0x0, 0x0}, 0x10, &(0x7f0000007000-0x70)=[{&(0x7f0000012000)=""/239, 0xef}, {&(0x7f0000007000)=""/134, 0x86}, {&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0x4a)=""/74, 0x4a}, {&(0x7f0000013000-0x57)=""/87, 0x57}, {&(0x7f0000013000-0x21)=""/33, 0x21}], 0x7, &(0x7f0000009000)=""/9, 0x9, 0x179}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xf, 0x9, &(0x7f0000009000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffff0000}, [@call={0x85, 0x0, 0x0, 0x33}, @ldst={0x1, 0x3, 0x0, 0x7, 0x7, 0xfffffffe, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000012000)='GPL\x00', 0x9, 0xf1, &(0x7f000000f000)=""/241, 0x41100, 0x1, [], r3}, 0x48) 2018/02/16 10:45:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fdb000-0x10)={&(0x7f00004ea000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000247000)={0xf, 0x8, 0x1, 0x1, 0x0, r0, 0x10000}, 0x2c) socketpair(0x11, 0x6, 0x2, &(0x7f000061d000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000509000-0x28)={r2, 0x0, 0x80, 0x1000, &(0x7f0000569000-0x80)="c8fc844eb9618eb3025e463c780b97f36d01f0f052f9f4d8b235bbd19b4ab7dbf95ae2967b9a4ea14500560205a0e016cfbd7a5296c508c2e2f7706cc85e07b2b17bfcde06c736087c96a8d09cf0bbf165d4d0d8ce5458023ba1a7eeb6035e6a65cd7463947a8ea848ad556f85bc79d50e6d45980b671700711bc9adddcf87bc", &(0x7f00009c8000-0x1000)=""/4096, 0x8, 0x8}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000cfd000)={0x2, 0xe, &(0x7f0000785000-0x70)=@raw=[@jmp={0x5, 0x9, 0x4, 0x4, 0x9, 0x50, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x8000}, @call={0x85, 0x0, 0x0, 0x2e}, @generic={0x1, 0x8000000000000000, 0xffffffffffffff81, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd75, 0x0, 0x0, 0x0, 0x67}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x10001}], &(0x7f0000da8000-0xa)='syzkaller\x00', 0x3f, 0x1c, &(0x7f0000c50000-0x1c)=""/28, 0x41000, 0x1}, 0x48) 2018/02/16 10:45:17 executing program 2: perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x865d, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x614d, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x4, 0x100000bffffffff, 0x0, 0x0, 0x2}, 0x0, 0x200000000ffff, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:17 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0x14)={0x0, r0, 0x4, 0x1}, 0x14) 2018/02/16 10:45:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80003, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00002fb000-0x2c)={0xf, 0x3, 0xfffffffffffff058, 0x3, 0x0, r0, 0x200}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000513000)="2640bc65746831402e00") perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) 2018/02/16 10:45:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000600000)={0x3, 0x78, 0x6, 0x80000000, 0x9, 0x2a2f, 0x0, 0xffffffff80000000, 0x80800, 0x8, 0x2, 0x9, 0xf, 0x7, 0x3, 0x7, 0x4, 0x2c289f60, 0x5, 0x0, 0x0, 0x97, 0x400, 0x8, 0x2020000000000000, 0x80000001, 0x8, 0x10, 0x3, 0x2, 0x100000001, 0x5, 0x5, 0x1, 0x6, 0x7, 0x8, 0x3, 0x0, 0x9, 0x3, @perf_config_ext={0x10000, 0x100}, 0x14040, 0x4, 0x3, 0x7, 0x6, 0x400, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a2000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000931000)={&(0x7f000022f000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000da8000-0x70)=[], 0x100000f0, &(0x7f0000e00000)=""/108, 0x6c, 0x81}, 0x140) 2018/02/16 10:45:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000013d000)={r0, &(0x7f0000e98000)="a56e36c5221315c41d70ccaecc1ef72e70f004cc51a29cd5c267ebcf861d7a82416d8ae465f36eddb8217547ca0682a84f6756dba4e1452810dae43f35e18b98bb6026288dc13e6c27c1ca33e9e5df709d3f34c37195e75e7ccf44b8f6ba3b571d9457108ae6706d412b94c517a495c4043139c431fbd31168a74807e07b726033373935a6fe49a2d0791bba9f5b8091b46d518254cd866c6eff8a3218d0935d0b707aa61290d1f35d83f3c0c0586f2b07977e59d3413bfc75de500762cceec09d8c", &(0x7f0000d0e000-0x8c)="673de808d93e25422a78aa7e2712c86fbd01bb1becde705cf129ad640f09c9036c444e5ba567bb28fdc976d62f6d7d33ff1b8f0706eb65b7d8a7dfbae644b115af785991b81b01e2a64ea69c4901b6b7710a35716058361d815505e298728bce85602e78ddc20e803b57fb5b378a20b47de53d84ea68c9b457dc27b6d1b2062c94a664ffc3ac8ff383a33bee"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f6d000-0x18)={r0, &(0x7f00001a5000-0xf8)="0a808ece39962a2a56ed8a3f9e5217488e649061dc1791ac420bb36dd63386ef9bbafa764ac8d9d9b079ba7db7584660f428ef47529e6a41385f69df873cdb1a35addb6a8e1f926756cca28f6778cca96679b109648e2761308e107e94935269a7af4784db2e7e6956f312c560e231f7e13bd8e26f84379bea2a6bd54234bcf2c3714e6924732e9403b75b3bf07f24bd7a79fc23d6d480be1866c958390005f0f8f6d08e4a6054377bdd24462f4acf071e75080eaabdcfa039bfa8448169e5b50adea031fe3dae0ebc3e69c6ecdbba5d29019fb2e0e978b73f2606d2eb53d33b889f0871779747cad493ae18f33e399b6efe0975e3c9a56b", &(0x7f00000a7000)=""/147}, 0x18) 2018/02/16 10:45:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f00004c0000-0x6a)="58e585a38f4b98f30373d1d7415fbb5d713ab6f89ec915d1e60eb1ec99981bb730d390153402fb79006a596683fa316708520d93f949f062190c8fc26eb1a29397090ac606939ac859dc6b0def92022a9fc44d008b7557816776475b02835e6a83aa37bb2dc90f5ff1b1"}, 0x10) 2018/02/16 10:45:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001e6000-0x8)='./file0\x00', &(0x7f00002e2000)='./file0\x00', &(0x7f0000c80000-0x5)='ext2\x00', 0x10002, &(0x7f0000fd3000-0x5)="779cf3e752") mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) 2018/02/16 10:45:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x1, &(0x7f0000609000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009dd000)={r0, 0x28, &(0x7f000086e000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r1, &(0x7f0000be3000)}, 0x10) 2018/02/16 10:45:17 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x0, &(0x7f0000006000-0x60)=@raw=[], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244, 0x0, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$inet(0x2, 0x80a, 0x40, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000001000)="25e09040b3483cae4a79d82b3ad7da0f91e65b7fd76e758d16843ea54eb4eda114c4fbcac837509e994862a9b88e55a663618e9e0df0e9dd00e59fa84864e5cff1e2f07787972bf60264ae52676c25a1edd0f9502525333959a5c4ce3b29fe6028da80bc68aca4d32905a10d1760c4bfd0236a74cc0545489fae960271c80c5f76555d5fef375106ed07fb1fd32473e3983c1e6c35a93e8bcbb02a58fae7cc921a4caaa042b96c942be9a16a94d9591684b745b3", 0xb4}, {&(0x7f0000001000)="e4d2c48130695d744ab14bca6fcbb6915923b137487b0b421f67eabfa39ac638608d63c93a003cecd32afd7909e245ee90ba6fc50f1f91e041c14aff9cfa0f8388910bb0edf5fb9fbd64e72793533e15da96468f8d27a9ec98aa02157cae2d049474438962624acae26c52798af9bb1c4039b03eb86495ffee59b0945b24fbc0942a6cd8a46659ba7c77b66e8d3a8180d01a33901410568816d99475c1f34ba49bb82b9c3c23d7e96ed1bf6f74530777e77f28b0e824b88e1d1ccd2bfeb620be71fd70404932490d0fca5725b3f86b57d62e2b121b1a99c55f6b23b3e8944e62f1265f25f87400d11bcc604378e76deec45ebbb9", 0xf4}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000000000)="314fcbdbb12e1be2fd26b829605a7ebe9abffe3d20a682f0ef8a0f0429b66135e58f2da16b752e944ed6d2ca2b3ce9911ad603d8d74df0e9008bd3cafb0c67221bc88348551fe741b9574424cad51480ec2e5cdca32080991070bd4fd691950594309c0f02a0ab1dc2e5c762db38afc961e8c56c063eecb8e588173618c36ed0c0c9378f8d5477232924f1785eb86ed67b3bebf76bf1812e60da75a542fa344e859fb28eecff45eeee18f290b860142da61dd3dd88e08bc7411d6ca4790c2dc8db17bd1ab9c8421929ef31f07164067b6d4f599527906b623a81e8b63397154c82a2924144675b9b05d5da75e39b2043e0d3fed3582976", 0xf7}, 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0x1000}, {&(0x7f0000001000+0xd5f)="a315fa005054f8a54aeae0a26afab1872fa4482403de163d312035a020f57a93756673465d802e63f73612a18cd6f304b1c2033474f6feb32c25de49c8b1e9a699b16704c0826625e02a924194e7f926226156eeef0d2395aee361027b0b5d08a522d81d1ac13858641764fa2f738b3d216482628937f35311d31bf255063da5e54cbe8388467757478f23d8413c404212b349d6ac1d9d2eafc572db430538582162063ceadd1615df0eb112c19c56261dbf30b706b9b4dc56876d246ffb9878b17496530879e64027691138c1eef1ba29f302540e2a515aef078b0fddc991460ce1e8af7ec5f7ba9e3f5fcf4344766d50c24407c0b1", 0xf6}, {&(0x7f0000002000-0xe8)="5276f8c3ee5f84b47703907a20130c52d3306a1e7c1e89bd2f5141cc11c48096357b39003ef5b4bf4e303d237381df0048eae1b6bff23f2d2c076c3f30bd4b092acbf53ad939d45846fe69021028774bf2757b4722380aa553885cdca79959c74d3beddbc3e18eac82b50dbcb9c77ef6ae49b5b8aa36153cb0eb913b2a0b4e9eab22d97d831e5fbb946a6353d84c9ae4a4a6bf28ddfcfd3aa371b2cadf2f95f39378ee05bf8981cef987c7689ce11db782e1cf2dd0d07bb1937af2290918504a0135e21332f14a348ca0e04b0c1b33be76747825a766ba51c54aa68f50f9e3dbadf2651876bc90ed", 0xe8}, {&(0x7f0000001000)="c117756c3e2f47e56552a76047ec0bc2a4dfcf883352ba86bb539e9c2e529eef579203b219994253", 0x28}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x10}, 0x4008000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x50, &(0x7f0000003000)}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={0x0, 0x1, 0x18}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) socketpair(0x9, 0x4, 0x77, &(0x7f0000003000-0x8)={0x0}) perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0x80, 0xff, 0x9, 0x9, 0x0, 0x8, 0x1, 0x6, 0x9, 0xea2a, 0x1c, 0x8, 0x6, 0x8, 0xe8, 0x6, 0x7, 0xfffffffffffffff9, 0x1, 0x101, 0x3, 0x7db, 0x40, 0x40, 0xff, 0x7, 0x1ff, 0x6e, 0x0, 0xfffffffffffffff9, 0x7, 0x40, 0x5, 0x0, 0x80000000, 0x5, 0x0, 0xc8, 0x6, @perf_config_ext={0x100000000, 0x4}, 0x10024, 0x1, 0x1, 0x7, 0x3, 0x3, 0x7}, r1, 0x5, r3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000434000)={&(0x7f0000ff2000-0x10)=@can, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000000000)=""/128, 0x80}, {&(0x7f000048c000)=""/220, 0xdc}, {&(0x7f000015d000)=""/4096, 0x1000}, {&(0x7f0000060000-0x95)=""/149, 0x95}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}], 0x5, &(0x7f0000004000)=""/173, 0xad, 0x9}, 0x2003) 2018/02/16 10:45:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004ae000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000716000)={&(0x7f00002c4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00006b4000)=[{&(0x7f0000be5000)=""/129, 0x81}, {&(0x7f000073c000)=""/187, 0xbb}, {&(0x7f00003ca000)}, {&(0x7f000061a000)=""/56, 0x38}, {&(0x7f0000dd4000-0x6e)=""/110, 0x6e}], 0x5, &(0x7f000052c000-0x15)=""/21, 0x15, 0x101}, 0x10000) mkdir(&(0x7f0000eb6000-0x8)='./file0\x00', 0x1de) bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x5, 0x2, &(0x7f00009f0000)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f000016d000)='syzkaller\x00', 0x2, 0x90, &(0x7f0000ca5000)=""/144, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000803000)={r0, 0x0, 0x1, 0x4fc, &(0x7f0000789000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, 0xffffffffffffffff, 0x1}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000024, 0x0, 0x0, &(0x7f0000a49000)) socketpair(0x5, 0xf, 0x0, &(0x7f0000df6000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c23000)=0x50b, 0x4) 2018/02/16 10:45:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000095000-0x48)={0xe07f0101bd3bd81f, 0x11, &(0x7f0000f12000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0x4, 0xa, 0xd, 0x7, 0x5c, 0x10}, @jmp={0x5, 0x6, 0xf, 0x5, 0x6, 0x1, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f00005b5000-0x4)='GPL\x00', 0x100, 0x1000, &(0x7f0000662000)=""/4096, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000073e000)={0x0, r0, 0x7, 0x2}, 0x14) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:17 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001c000)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair(0x10, 0x80000, 0x7, &(0x7f000000f000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/16 10:45:17 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/16 10:45:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x10000, &(0x7f0000a38000-0x8)={0x0}) r1 = perf_event_open(&(0x7f0000beb000)={0x5, 0x78, 0x1, 0xdfb, 0x3636, 0x1, 0x0, 0x4, 0x0, 0x1, 0x2, 0x9, 0x40, 0x3, 0x20, 0x5, 0x2, 0x5, 0x9, 0x7, 0x2000000000, 0x4, 0x2, 0x92, 0x574, 0x6, 0x7, 0x1, 0x10001, 0x1, 0xd5d8, 0x3ff, 0x9, 0x5, 0x0, 0x3339, 0x401, 0x7f, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f0000b4c000), 0x4}, 0x20, 0x9, 0x80, 0x7, 0x3f, 0x80000001, 0x1}, 0x0, 0x6, 0xffffffffffffff9c, 0x49da1b1bfc1e2af8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fec000-0x10)={&(0x7f0000773000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000696000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x21) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000288000)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e96000+0x4be)) socket$kcm(0x29, 0x2, 0x0) r2 = perf_event_open(&(0x7f00002f7000-0x78)={0x3, 0x78, 0x6, 0x6, 0x4, 0x8001, 0x0, 0xbca68de, 0x4, 0xc, 0x8000, 0x3f, 0x1ff, 0x5, 0xfffffffffffffffe, 0x80, 0x0, 0x65, 0x2, 0xc8, 0x8, 0x5, 0x4, 0xfffffffffffffff9, 0xffffffffffffffe2, 0x80000000, 0x1, 0x7ff, 0x8, 0x9, 0xe00b, 0x9, 0xa3, 0xc3e9, 0x2, 0x6, 0x5e5c0f74, 0x34f, 0x0, 0x80000, 0x5, @perf_config_ext={0xd92, 0x800}, 0x4008, 0x2, 0xfff, 0x1, 0x40, 0x7f4, 0x3}, 0x0, 0x3430, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x318e) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000c5e000)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b1e000)) 2018/02/16 10:45:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0}, 0x10) socketpair(0x9, 0x6, 0x8000, &(0x7f0000672000)) 2018/02/16 10:45:17 executing program 6: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ce000-0x18)={r0, &(0x7f00000cf000-0x4)="55931333", &(0x7f0000001000)="a46a3b6a0e4052e507e10efdf6eeb08f172ae722059b9003a9ec456c448030ece36b53cd3c10947b61daffae40a87a7ceed074fffee2aa770899de1ff345414c9dffc1b8c09addecc5e44b6dd01e70cbd97d8667da1d371f598e18fd6f4a4be3518a090baaabb2a3827ef245b1628733e5c637c8297c4a1732e64241aaaf3619e1bfceca92ccb4cf0b2f80a0b9a25c93d5d22059555ea9987d2d249f3bb7bfd707d7b05a65f203d84e21bfc656fedf3e21e1c0c635f770d3fb048bafcb6d14442298", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000d1000-0xc)={&(0x7f000072c000-0x8)='./file0\x00', r0}, 0xc) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x5, 0x0, 0x5, 0x9, 0x0, 0x7, 0x9000, 0x1, 0x1, 0x10001, 0x8, 0x71f94e65, 0x8, 0x80, 0x3c, 0x6, 0xff, 0x2, 0xe4, 0xd92c, 0x81, 0x1, 0x2, 0x8000, 0x20, 0x4, 0x0, 0x8, 0x6, 0x9, 0x2, 0x401, 0x7c41, 0x7, 0x9, 0x9, 0x0, 0x400, 0x1, @perf_config_ext={0xe591, 0x80000001}, 0x80, 0x5, 0x3, 0x3, 0x4, 0x80, 0x5}, 0xffffffffffffffff, 0x800, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f00000cf000)={0x3, 0x78, 0x400, 0x80000000, 0xe15, 0x8, 0x0, 0x6, 0x20000, 0x2, 0x6, 0x32, 0x8000, 0x29e7, 0x7ff, 0x5, 0x2, 0x1, 0xc809, 0x6, 0x5, 0x7, 0x5, 0x4, 0xf29, 0x8, 0x7, 0x0, 0x6, 0x8, 0x0, 0x5, 0xfd, 0x8, 0x7ff, 0x0, 0x3, 0x4, 0x0, 0x32, 0x1, @perf_config_ext={0xa1, 0x19d}, 0x80, 0x7, 0x6d, 0x6, 0x0, 0xfff, 0x2}, r1, 0x1, r2, 0x4) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:17 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x80000001, &(0x7f0000ff5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000ff4000)={&(0x7f0000ff5000-0x10)=@ipx={0x4, 0x0, 0x3, "28d9efdf8756", 0x3}, 0x10, &(0x7f00001bf000-0x10)=[{&(0x7f0000fa6000-0x1000)="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0x1000}], 0x1, &(0x7f0000f00000-0x2300)=[{0x1010, 0x10e, 0x1, 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"}, {0xe0, 0x0, 0x7, "096d8bfbf6740d90b1944e66901d39152f53f3f67920952eeeb73a74beab4678f27b7b16485088ca77611817140b306d4d7bb6856e9f89fe4ee91da8b237e11018076b76aba2f9946053ed80dad2bc9b53de884491ea9a2115e350520b7e2b7f66497f8cb2a2b4551a7af3068abddf9bba08b085f202d66731834f0cee266b1df9deb0ae8d061d35bad229f18ae04430697a46b705ec4f6cffcfd5d197e832701531b6e479912f50e2d5c245e1714462f4cbed665ed95958021ddcd06540478ea1cabee778873227525a"}, {0x70, 0x10d, 0x9, "e249fa2e77004b2dba0a45ddaf4ca5ff2281ce464c15bacd15721bd6055f39a08cbc04024a87a83d536cbb35e46aa1efca8c35d03639e6f2a236c742227122c8f59eadb8074c026f468b331484d9cbf3759ba7b719fab2cb3f"}, {0x50, 0x11d, 0x5, "2fd2374b58a4c53118273faf42713c293621ce055b816cd89ccb825b2b0ad5c9bf2837b9099864c045505f9ed50d4aa240e7f165ecf7b4511916"}], 0x2300, 0x40800}, 0x20040000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x800000007, 0x5, &(0x7f0000ff4000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x1b) bpf$MAP_CREATE(0x0, &(0x7f00004ec000-0x2c)={0x7, 0x400, 0x281b452e, 0x0, 0x2, r0, 0xa794}, 0x2c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000416000-0x10)={&(0x7f0000ff5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055b000)={r0, &(0x7f00009a6000-0x46)="55f4a6f7c05206154483b1ce88398dbc92816da63793c5139e13ed353e6d5149b6b94f4fc557162a26bbb769f8c32430c37294b587b2eff102ab5201e1f0f2773235aaa38454", &(0x7f000062e000)=""/151}, 0x18) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000024f000)={&(0x7f00005d1000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000ff4000-0x20)=[{&(0x7f0000ff4000-0x61)="ac47fa651dbbe3d6a386a0284a9df27603303194b41873ff2e3526da627937934af1a683771068c03db510e98e57d0625d2654b099f79d2100c4df88294701506524e77297cfce3a98eb05302d3f7c212230d8ffa3ba936e9ae98253f50c893f18", 0x61}, {&(0x7f00001eb000-0x7b)="14ca583a724ffb4fc399f3368b010f9c29d81a790d4f94372f68c1cb05c6298bd1fc1fc1a34bcf244f2de77134997a72938bdc45edae107c6397b99c74ae08091bf4d2eb5c5ff5154da4ab288d0b36ab4fd54708bf9146f321584f0c12e5d8693e403a0902ab1d55771ff03200932960f1e0f1ea180ff2a39c298f", 0x7b}], 0x2, 0x0, 0x0, 0x40000}, 0x40000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000ff5000)={&(0x7f0000591000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000ff5000)=[], 0x0, &(0x7f0000efd000-0x1000)=""/4096, 0x1000, 0x7f}, 0x40000000) 2018/02/16 10:45:17 executing program 6: r0 = socket$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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000721000-0x38)={&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f00005a6000)=[{&(0x7f00008d7000-0xff)=""/255, 0xff}, {&(0x7f0000032000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000bbf000)=""/47, 0x2f}], 0x5, &(0x7f0000001000-0x7f)=""/127, 0x7f}, 0x2040) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2}, 0x0) 2018/02/16 10:45:17 executing program 3: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r2, &(0x7f0000091000)}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fee000-0x10)={r2, 0x28, &(0x7f0000fee000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f9e000-0xc)={r3, 0x3f, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fed000-0x10)={r0, 0x28, &(0x7f0000fec000)}, 0x10) 2018/02/16 10:45:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e04000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x806, 0x97f, &(0x7f0000e2b000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") 2018/02/16 10:45:17 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f000001e000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xffd8}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0x0, 0x4, 0x6000, 0x8, 0x10, 0x1, 0xb5}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000022000)=@raw=[@generic={0x1, 0x9, 0x3, 0x3f}, @call={0x85, 0x0, 0x0, 0x400000003a}, @jmp={0x5, 0x0, 0xffffffffffffffff, 0x7, 0xe, 0x20, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3c}, @map={0x18, 0x0, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x9aa}], &(0x7f000001c000)='syzkaller\x00', 0x2, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000023000-0x10)={r2, r2, 0x1, 0x1}, 0x10) 2018/02/16 10:45:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011e000)={0xffffffff, 0x291c, 0x8}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0xd, &(0x7f0000078000-0x68)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9df0}, @alu={0x7, 0x9, 0xb, 0x8, 0x9, 0x58, 0xfffffffffffffff8}, @alu={0x4, 0xfffffffffffffffc, 0xb, 0xf, 0x6, 0xffffffff, 0x8}, @ldst={0x2, 0x3, 0x3, 0x8, 0x3, 0xfffffff0, 0xffffffffffffffff}], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x2, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000a18000)={0x1, 0x0, [0x0]}) 2018/02/16 10:45:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000713000)) 2018/02/16 10:45:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x5, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d59000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c93000)={&(0x7f0000561000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000d7c000-0x48)={0xe, 0x2, &(0x7f00005fc000-0x10)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r2}], &(0x7f00006d3000)='GPL\x00', 0x80, 0x53, &(0x7f0000440000-0x53)=""/83, 0x41100, 0x1, [], r0}, 0x48) 2018/02/16 10:45:17 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x0, &(0x7f0000347000-0x38)=@raw=[], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8000000030) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair(0x8, 0x5, 0x81, &(0x7f00002da000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000924000-0x4)='bpf\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r2 = gettid() socketpair(0x1b, 0x6, 0xfffffffffffffffd, &(0x7f000044e000)={0x0}) perf_event_open(&(0x7f00002bd000-0x78)={0x5, 0x78, 0x3, 0x9, 0x0, 0x0, 0x0, 0x40, 0x20900, 0x5, 0x7ff, 0x7, 0x8001, 0x1, 0x4, 0x0, 0x5, 0x7, 0x5, 0x3, 0x4, 0xd4f0, 0xffffffffffffffff, 0x66, 0x7, 0x8, 0x2, 0x439, 0x7f, 0xb4, 0x1, 0x8, 0xffffffffffff8000, 0xfff, 0x401, 0x0, 0x4, 0x20000000000000, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x1}, 0x20600, 0x67, 0x3, 0x6, 0xffff, 0x90, 0x5}, r2, 0x80000001, r3, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mkdir(&(0x7f0000b4a000)='./file0/file0\x00', 0x8) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/16 10:45:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f0000bb7000)='./file0\x00', 0x80) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ddd000-0x10)={&(0x7f0000f32000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000045a000)={&(0x7f0000ffc000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003de000)={r0, &(0x7f0000823000)="d83a28610e41d7abfcbc565a41a5d17d96510e8340fe050061237a873efd8a25072e0b1194bfcc1d4e00cd944d8053cbabf0", &(0x7f0000257000)=""/253}, 0x18) 2018/02/16 10:45:17 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x8000, &(0x7f0000432000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000984000-0x14)={0x400000000000021d, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f76000-0x78)={0x0, 0x78, 0x1f, 0x400, 0xab, 0x5, 0x0, 0x6, 0x204, 0x2, 0x8, 0x10001, 0x1000, 0x4, 0x4, 0x7f, 0x3, 0x9, 0x1, 0x100, 0xfffffffffffffffe, 0x3, 0xfb9, 0x1, 0x7, 0x0, 0x4, 0x633, 0x6, 0x3, 0x7ff, 0xe37c, 0x6, 0x2400000, 0x4, 0x3, 0x2, 0x8, 0x0, 0x800, 0x0, @perf_config_ext={0x9, 0x5}, 0x4400, 0x0, 0x935d, 0x6, 0x1, 0x100000001, 0xded}, 0x0, 0x7, r0, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 10:45:18 executing program 1: 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)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) socketpair(0x19, 0x800, 0x8, &(0x7f0000d1a000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000458000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007f2000)={r2, r0}) 2018/02/16 10:45:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="c4cf31343bf2b1252affeda4a955697703470643ded7c6efbb5a4572565361356a97dc6e74f03ddcf56bb461d0b50b75e731bf126a42365890837ba32063a03004473d4c1e420d72c1b5c231232618dcac79ff97bd35419daf6d9ca1f894da7e4e899b8322946ddc63751b659a88f70cc2029b6bd39e4f9a83ffffffff566b9f423888edab063003d721d4f80df7", &(0x7f0000000000)="e0b10994f2885cd6b5ef5d5fc3786019709112487d9e557f79d67775f350705e764a71e5afdb323a3031c4ae86cb140d5aaba06895616d36564faf", 0x80000000000001}, 0x20) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={r0, 0x28, &(0x7f0000003000-0x28)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r1, &(0x7f0000019000-0xad)}, 0x10) 2018/02/16 10:45:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000103000-0x38)={&(0x7f0000e4b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000ad9000-0x10)=[{&(0x7f000070f000-0x72)=""/114, 0x72}], 0x1, &(0x7f000089a000)=""/203, 0xcb, 0x7}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a79000-0x38)={&(0x7f0000dd7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000e0a000-0x30)=[{&(0x7f0000f3a000)=""/124, 0x7c}, {&(0x7f0000ef1000-0x51)=""/81, 0x51}, {&(0x7f0000ff5000-0xb3)=""/179, 0xb3}], 0x3, 0x0, 0x0, 0x8}, 0x10000) sendmsg(r0, &(0x7f0000134000)={&(0x7f000062a000)=@can={0x1d, r1}, 0x10, &(0x7f0000b99000)=[{&(0x7f000076f000-0x1000)="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0x1000}, {&(0x7f0000eb3000-0xe2)="c155e799fcb429c236ecaef44943d5b7a28cc40ed3d903f8c1ae0ef811145f8e607648eaab7b50eb542f2330683107f10acf1afcabb94a925b27262117a801fb920d641e2574a82c80e00ff456156c982248b6b5ac1c23168d3702aa1b81c1a3ab2264276a2d057710f87c06022dc25e11062e1cb074f8e0b708cf9fc9346a80984c573964d43090408a6246487f09d8ac3546223d025aa65123f0280460b76c5e3c84a88da064e9a66befa7b12bc3ac43a5705b0d3e34bbc0303d70b91f6471a7984d947978bec215d75f73f7074a93ac067b4ef1233daec0ea21534ce3b82f31c9", 0xe2}, 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", 0x1000}, {&(0x7f0000811000-0x70)="b6bbb95b903ed1f7528da3f3ebfef9cef1bab22fc3343fce4b7ab86458dc2218a595d2392697a65c79a031041988219bb4b92f3cf9ca831b19d2e44131602e5b5117bdbf37b72e3ca254d545e15c0b90a7f387527d72a2058d0e779e982f0b0cd56e219313968812ecdb5cb5a6d1f7c6", 0x70}, {&(0x7f0000431000)="c3b51e20f05189d120d53e48d5af780b1e25ccab6b8768dde111474c567ff3442556bf31b3f44b3e1bd207bbbc7f2e2cbfde15891d331553ad2f3b61a3c32ec23e17eecc14f576d603ef9d8b2cd94411554985cc134274f8322f0b0461ea97c9fdca5918051ac629363753c0ee3a5bda0e858fdf3d98d7ef68bdc8f362be04964ebadff9d29b67d6cd5a08be5d047cc324ae3e8d67ac2d6a273e96de3ede4011d302f84404211b6382be4964ee9ff0b35bf7d41b41e68321a2acc06e35ed77e4e23a069521a15aa3a751178a4218a5bac47a41b5c76d9c2d1390c0a514d2d7dc571d660797a3824cd5b046aa640623c76afa330b82", 0xffffff8d}], 0x5, &(0x7f0000d2b000)=[{0xc8, 0x11, 0x0, "e5f4e75edab5dc4e44e05af51aa3c31ff6e80e7a1aa86de30ec50d0a82c4d801dc5ee13cd75c974227ba08e848f13d4cfa98e9aa73c84cfb4d4fef01acacdc7aaff4262dfbf3e7ef103e4d8dc4744ac3eb91c582f23992f04484d3c1e549513bb1b5c60ea28063b39a2362acebfe7616f23e10a5fd519212ea82a75d7c9108d55e979b6c42e3dd5befba43048fc5bf30c405d1c762d6a781b8a4eb663b2e4b86a13840a9730d307c6e5ea4d4328e2c9ab3851a02a4"}, {0xb0, 0x3a, 0x101, "b20f0e9ff95835dd89e282f31be52bdc603a8dd06f28349650f66423c1f9fbb805529ec94b7901a410a9d4a9ab0afb82a27b1ac76af9da273b6396b575eb6fda1de261e33ab7703c883e3fc54ca295723d068f9c1709f2d519c7fb73c8fee5f48025436091d867a49a3c02b05f570aba5de7ef892f5eaf15b4c9bf96f6c08fd67b06a4bf18955b6092d561dbdd0962834ca6bad04c00d521e5d3"}, {0x78, 0x113, 0x9, "04cbc7e80afb63aaa06c50d1b91992c70d5af90057f7c07921dd9ff3c1550d101861bad0c13fa961bde69ac51e280cc7d7cde5a60b1e2dd132d0a3bb3507c8f56f528fafec930eed71324e70bf7ed3674cadd4f7c7456b29fded38a9f3c4eabc6dc3933b856c33"}], 0x1f0, 0x4048811}, 0x10) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000efd000-0x38)={&(0x7f000060d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x3a, &(0x7f0000e01000-0x20)=[{&(0x7f00006c4000-0x10)=""/16, 0x10}, {&(0x7f0000c1a000)=""/83, 0xffffffffffffffc1}], 0x2, &(0x7f000087d000-0xcb)=""/203, 0xb5, 0xffff}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/16 10:45:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bac000)={0x17, 0x1, 0x32, 0x5, 0x5, 0x0, 0xffffffff80000000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000057c000-0x18)={r0, &(0x7f000030d000-0xad)="b3a62ade71195edc09f4a66345c8d48a34f48efb4c4838fc5fd4ef965ef3557baaf1b08e7581b0bb9975a8a7c3b3d914c3162207c9185edb9506e296bd338efce04b9a70889b6047c632bdbc6b15a550f263ae8b373b8bf3690e869ba7b5b8e0fd87e626bc69af2870c42434503f0b5647406111493f29fc85c21dec61bfe8986906e457372e90ffe0895b8cfc6e74cd5e9de401112cce7f9aed6805235393889c748d86d9b1cdf8b8aa401a42", &(0x7f00004ad000)=""/44}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/16 10:45:18 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x3212, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f000078f000)='./file0\x00', r0}, 0xc) r1 = gettid() perf_event_open(&(0x7f000078e000)={0x2, 0x78, 0x0, 0x400, 0x0, 0x3, 0x0, 0x5, 0x2020, 0x2, 0x7, 0xfffffffffffffffc, 0x101, 0x7, 0xfffffffffffffff7, 0x100, 0x25, 0x8, 0x7f, 0x0, 0x8, 0xffffffffffff0001, 0x2, 0x1f8000, 0x3, 0x4, 0x9, 0x9, 0xffffffffffffff7f, 0x6, 0x75, 0x6, 0x1000, 0x8001, 0x2, 0x2, 0xfffffffffffffffd, 0x2, 0x0, 0x101, 0x3, @perf_config_ext={0xfd1c, 0x4}, 0xa001, 0x4, 0x80, 0x7, 0xffffffff, 0x80000000, 0xffff}, r1, 0xffffffffffff7fff, r0, 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000078e000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x1, &(0x7f000078f000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r2, 0x1, 0x1, 0x720, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e39000-0x2)='&\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = getpid() perf_event_open(&(0x7f00007a1000-0x78)={0x2, 0x78, 0x6, 0x7, 0x8, 0x100000001, 0x0, 0x7fff, 0x40400, 0xc, 0x9, 0x8, 0x5, 0x336cad36, 0x9, 0xe9, 0x8, 0xfff, 0x5, 0x8, 0x89, 0x2, 0x229408ac, 0x8000, 0x6, 0x7, 0x2, 0x80000001, 0x38, 0x1, 0xb5, 0xfffffffffffffffb, 0x10000, 0x3, 0xffffffff80000001, 0x7f, 0x3, 0x6, 0x0, 0x77bb, 0x6, @perf_bp={&(0x7f00000b2000), 0x1}, 0x1024, 0x3ff, 0x4, 0x6, 0x0, 0x302, 0xd53}, r1, 0x7, r0, 0x4) 2018/02/16 10:45:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000198000-0x2c)={0xf, 0x0, 0x40}, 0x2c) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) socketpair(0xa, 0x800, 0x7ff, &(0x7f0000553000-0x8)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e4000-0x20)={0xffffffffffffffff, &(0x7f0000e4d000-0x3a), &(0x7f0000cd2000-0xc0)}, 0x20) close(r0) 2018/02/16 10:45:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000735000)={r0, &(0x7f0000f92000)="74f7aaa74e3f94e977307eae5ce5711ca2c9fc56bd5ab2977eb821120d20a900157f0458c37191937d207db65351a7dacff8916e5667fea56a814e169844cd099bd3e6aeaafdc611ff501c8d998958337d78fcdf97f917f3e2959c655ebb096566c7daa4e8a3f11f00094b25a9ce11cefd1cb3db069aa7e10e440983726d4fe1fd91", &(0x7f0000a30000)=""/199}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0xfffffdc4) recvmsg(0xffffffffffffffff, &(0x7f0000b81000-0x38)={&(0x7f0000909000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000dca000-0x50)=[{&(0x7f00003d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b6c000-0x5a)=""/90, 0x5a}, {&(0x7f000071a000)=""/103, 0x67}, {&(0x7f000081b000-0x73)=""/115, 0x73}, {&(0x7f0000d0a000)=""/144, 0x90}], 0x5, &(0x7f00003a9000)=""/131, 0x83, 0x1}, 0x2000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000097e000)={r0, &(0x7f0000aac000)="1b5cf16e7a6d0b934febae765fb5540e1a9418b370e8b9fa970084cfd9b8d2f448de3bfa449c814b06281f39ef8bd8d302cc07ae5f98d70b7fcedc86fe93e425267d354d26499e2f1ef21a7d9316a5c64294794b24e520796f175e370b877b61ce3c", &(0x7f0000b3d000)=""/31}, 0x18) 2018/02/16 10:45:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x4, &(0x7f0000000000)={0x0, 0x0}) close(0xffffffffffffffff) mount(&(0x7f0000525000+0xa1d)='./file0\x00', &(0x7f0000679000)='./file0\x00', &(0x7f000006b000)='bpf\x00', 0x10, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000029000-0x10)={r0, 0x28, &(0x7f000091c000)}, 0x10) socket$kcm(0x29, 0x7, 0x0) 2018/02/16 10:45:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000518000)={0xb, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, @generic={0x5, 0xe032, 0x1ff, 0x1}, @map={0x18, 0x2, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000091a000)='GPL\x00', 0xff, 0xa, &(0x7f0000a3d000)=""/10, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000761000-0x10)={r0, 0x50, &(0x7f0000e1b000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x803, 0x9, &(0x7f0000901000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r2, 0x0) 2018/02/16 10:45:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/16 10:45:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d0f000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000393000)={&(0x7f0000799000)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ce000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffc75, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f000028c000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) recvmsg(r2, &(0x7f0000398000-0x38)={0x0, 0x0, &(0x7f000002f000-0x30)=[{&(0x7f000046d000-0xda)=""/218, 0xda}, {&(0x7f00005ef000-0x1000)=""/4096, 0x1000}, {&(0x7f000082a000-0x80)=""/128, 0x80}], 0x3, &(0x7f0000441000-0x1000)=""/4096, 0x1000, 0x69ae188c}, 0x10002) bpf$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) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x1000002, 0x10, r0, 0x37) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006f0000)={0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009ba000-0x8)) recvmsg(r3, &(0x7f0000f49000)={&(0x7f0000c44000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00003fe000)=[{&(0x7f0000094000)=""/142, 0x8e}, {&(0x7f0000638000-0x3a)=""/58, 0x3a}], 0x2, 0x0, 0x0, 0x400}, 0x40000000) 2018/02/16 10:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f24000)={&(0x7f0000270000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f000027d000)={0x7, 0x9, 0x3, 0xfffffffffffeffff, 0x2, 0x0, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x8, &(0x7f0000d8e000)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x16}, @generic={0x3, 0xa69, 0x401, 0x20}, @call={0x85, 0x0, 0x0, 0x14}], &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x3}, 0x48) 2018/02/16 10:45:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:18 executing program 0: 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) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a6e000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000025f000-0x38)={&(0x7f0000e2d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000473000-0x50)=[{&(0x7f000015c000-0x37)=""/55, 0x37}, {&(0x7f0000e80000)=""/28, 0x1c}, {&(0x7f0000011000)=""/132, 0x84}, {&(0x7f0000c73000)=""/4096, 0x1000}, {&(0x7f0000f7f000)=""/201, 0xc9}], 0x5, 0x0, 0x0, 0x6903a5cc}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00006e7000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0xe, 0x1, 0x50, 0x10}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfdffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0xa) 2018/02/16 10:45:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007a8000)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e28000)) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/16 10:45:18 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000a76000)={&(0x7f0000d06000)=@nfc={0x27, 0x8, 0x3ff, 0x7}, 0x10, &(0x7f00001fa000)=[{&(0x7f00001a8000)="28e2373fb33b569d00da4a8c9971c2b48c5e21f48af74f8add0cf66e988a089630e28fb2ccbf06ce4db3ca87d190b37872bf9ff5f171d88f70447efbbe704de134d24192cfa731dc6c62060b7457d46232119d763da23579bf08d4fe5796c6916b906621cd1862c9b36b8a7b1c60525e16c84f33db5453d8cb0998be17daa4bc7771ab0e896436db1c5bb7ca99514f2a1a542902540d940515a1bd3838a55725e04e13794f648f22f08e98c7", 0xac}, {&(0x7f0000673000)="1ca51483a2e8047d6aeef63bebc08dbb21663a9e26254b0eab1d888ae7e806a1213748020c49c78c5628b065f9cdbd62f670468afdf32809ee406140f72f024d8ec15866b9aef8", 0x47}, {&(0x7f000001a000-0x77)="cd89e2a446a3a1186efc31e5ba2b3c4d12e0e1a2939799106947cb84319a5cf6dba81b4410dac415ee977f8e254a438ddb987a58e6a4c0d6f3d7e37ac6b3624507d25127df5c40ed854c57def9e0021d53dd2a44aaeda72c589e3d9e6ffe71de12a76fe5f2886094930dd5bcf791c2a95dc7ca698d655e", 0x77}, {&(0x7f0000f77000-0xef)="4c3b85b152dbbaed7e3e903a18cb38e5792ad060584211f6ea8285ff58864b7bd2023b7f002b5c55855bc70394601a22fc69d8a13bb89316a5632950f1d4c87789226804e5dbfaab543bf146dc28477da60731864e59511dc20cf03f1defa90995873fa4392fc7d6656cc9fb6192496bb26bbaa27e9076a2e0ef482060390270fe5987e1d7d8ddc9a8c6b982720ca0a6efc472065921ca68f3156e41aaf407862f1d60fe575bb0ecf97ba42ce002da621318fe61befa5de7a24a7faf32b68ebb2a4ec16aff264f0ba3080556a343c0de60a92538f0beaf56a176dce9006ea6acd201a522ff050d7ce9a0e382f59e17", 0xef}, {&(0x7f0000b69000)="c634ce06e71257e31eebe1b265294db1f4f8acf840321d3593fc10a8761ecc3929c49a59e26fb069ca8810b7e0389a1e418c145388ba29b7dcc5e9518646590fe1333cf9cbc2fdfc7c5369ee2153ff9e32a648f938727b8c1aa53f53f3a682ba62fca349df3090451ea731df3bbee2d542c6cbfc2c4c70261a3a4a61d42fd98fcf5384f1d9ba7a5e00773406a3eb1011c85fdf8a1c3053d84350c89a38fba017db", 0xa1}, {&(0x7f0000f76000)="69a186ef778e9c2ab03293154231a3923b938db89f250fba054805f97de834fc88eef36d5803137912cb1e", 0x2b}, {&(0x7f0000360000)="2c4772d73ca4cf1d6a46f16d4db511640ac1b44f57f7a386d877ae1a940452f8bae5d91ae629d1e91f138604a2", 0x2d}], 0x7, &(0x7f0000c94000-0x18)=[{0x18, 0x19d, 0x2, "ef"}], 0x18, 0x20000010}, 0x80) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00005d4000-0x48)={0x2f51468b37cbff67, 0x5, &(0x7f0000f77000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x3f}, [@generic={0x8, 0x7, 0xffffffffffff8001, 0x3}], {0x95}}, &(0x7f000068d000-0x4)='GPL\x00', 0xffff, 0x95, &(0x7f0000458000)=""/149, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f77000)={r0, r2, 0x7, 0x1}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f79000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) 2018/02/16 10:45:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000722000)='./file0\x00', &(0x7f0000c45000-0x8)='./file0\x00', &(0x7f00007dd000)='sysv\x00', 0x80, &(0x7f00001ad000)="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") mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000098f000)) 2018/02/16 10:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000bf9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1, 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x1d, 0x7, 0xc349, &(0x7f0000ba6000)={0x0}) recvmsg$kcm(r1, &(0x7f0000103000)={&(0x7f00001ff000-0x58)=@alg, 0x58, &(0x7f0000b82000)=[{&(0x7f0000cb2000)=""/4096, 0x1000}, {&(0x7f0000659000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000912000-0x5c)=""/92, 0x5c, 0x5d}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b9c000)={r1, &(0x7f0000087000)="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", &(0x7f0000b32000)=""/4096}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bfb000)={r0, 0x0, 0x22, 0x78, &(0x7f0000690000-0x1f5)="0d9000040000000336f91807080009001e00000080fffffffc77e062cab6a2ce797b", &(0x7f00009c8000-0x78)=""/120}, 0x28) [ 357.934277] can: request_module (can-proto-4) failed. [ 357.952418] can: request_module (can-proto-4) failed. 2018/02/16 10:45:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000084c000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000494000-0x2c)={0x6, 0xf4, 0x7f, 0xfffffffffffffea7, 0x13, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000da3000)={r1, &(0x7f000086c000)="d2cc159d41c9ad96bff5f9273732e2505bf6a56db3663fc58a952e40fc6bb602ffbd24389a64061750d4d155a2066e3d", &(0x7f0000ac6000)=""/118}, 0x18) recvmsg(r0, &(0x7f0000ef6000)={&(0x7f0000d91000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000cf3000)=[{&(0x7f00008eb000-0xf2)=""/242, 0xf2}, {&(0x7f00007ea000-0x7b)=""/123, 0x7b}], 0x2, &(0x7f000091f000-0x88)=""/136, 0x88, 0x1}, 0x2) 2018/02/16 10:45:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aed000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffe32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c34000-0x20)={r0, &(0x7f0000001000-0xde)="5b1a4adf9c0027df6554eabddb1be12c78ae5085030a5f877a874d2ecaa35d942b864aa52aa4b5c8cf5bf0728df4000336254771d5c05d017e064abbe9559c0574b2799d0820fa022f0ebaa03573d438de12531e32819de540666b0e3082a4cd7501a9fc4e07d01c9f77fd68e1fdb3910cf56653e2ff03185a15dd4633d2bacd846efeaf960785fefc1907f0f1d1979e83a2f267f4fffdd11a3b0f48f371098917cc46601bcc1f86c4a1d7ba8a3ed66a4a6ceffbb32ed116af91ef7b571b063c248d3ea3b43c533b03cd68805265c9f5b4f025a5aa42ecf2748f17e5cf69", &(0x7f0000001000-0x50)="0d1013fe55f4607ad434c6e9acd0e3e2250e8ef447871c22e1f442b70d2e41ba2e1ac9af83da3aa04c32ca58a617050e0ec9586eea72a0d957f073ec0b3c1e63dba1d0e1f1e390c1c10667064a81ad19"}, 0x20) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000)={0x7, 0x1, 0x20, 0x100001005, 0x4, r0}, 0x2c) 2018/02/16 10:45:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00005ac000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x4a)="9d3a622809bb836f1abff21255aef769d19beaec5fbbf83e5b6282951fa97a4f1490ecfbada8dc78a3f3c557e15f51afbaec93ce98966586de2e92fcbfa99ccf5cf861b4437cf67fdfe3", &(0x7f0000954000)="10", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc3000-0x10)={&(0x7f00009a8000-0x8)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b89000)={r1, 0x0, 0xad, 0xb1, &(0x7f000005a000)="4f5f3e78cdd0e255fef7ea803cd80b6fcd1b905c95c3d1bd754da8acd9aca328a44b1dca4a165dd71d8c33c1effee768f9ded1cfe5fdf76867fb8fcd226c59ee491e6be1b48e9120b926eb2c29dde4ca445332841af2e7f34aab33a5f1683b7ab85d040c7b588159bf6cc939d8ec246d30f4155c39a8466d76baf56b675554f25f218b7d560120a3dd3808660c64307fa5061f354dce0dd7b24374f6b3ebb024fe7ca5bf159473e0759cca27f9", &(0x7f00005e1000)=""/177, 0xda4, 0x6}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r2, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44, 0x4}, 0x28) 2018/02/16 10:45:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x8, 0x80004, 0x7f, &(0x7f00008cc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000063000+0xa0f)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100}, [@jmp={0x5, 0x4, 0x0, 0xf, 0x8, 0x2, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x29}, @call={0x85, 0x0, 0x0, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r2}, @map={0x18, 0x2, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f00003cc000-0x4)='GPL\x00', 0x8, 0xcb, &(0x7f0000000000)=""/203, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r4, 0x0) 2018/02/16 10:45:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007f2000-0x8)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f000060f000)='gfs2meta\x00', 0x0, &(0x7f0000b2e000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000d92000)='./file0/bus\x00'}, 0x10) mount(&(0x7f00006b5000-0x8)='./file0\x00', &(0x7f0000490000-0xc)='./file0/bus\x00', &(0x7f00006f2000-0x5)='bdev\x00', 0x40400, 0x0) 2018/02/16 10:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e6b000)={0xffffffffffffffff, 0x28, &(0x7f0000be3000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000012000)={r0, 0x101, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000392000)={r1, &(0x7f0000c37000-0x56)="8440eb4846640e525f2870e2d440473aedd090a1da0478aa117de962d040a5d8f0395be3ef600c6a1b89c5ebddbf98c52e7b20119ef9cc377ca02453763d38d8dde3196be0e19081632b3ca37156dce1b7a14189656b", &(0x7f000071d000)="0a4e54044e18429e24b7950e0fc96b3e1b797ff4ce3999900984ee3425238e6ddfd482941faae8fcf96c28a811ae4be54dbc1053ee8550f7fa7fb4e736d04d692f181cce4b0fab699b8ac48e1e507990a0e9235cf3cea6e580a85afe1281f702133882da0a5ef547f4b21f395144ccab4969f445aeb5f38ace87bd6d43972b8bc50a4e5af7dc49b93ff74b953d544a723b57d8b7f18b6d76aa951fc913a5e1dd81d706504a7d72bed6af47156e05894d7f4f998226220f7dcf637cb6eeda003c43e34de6d5a6ffad01263ef6b0af3aed4a09d9", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f6000-0x20)={r1, &(0x7f0000dab000-0x27)="2738ae40939cc3d9ba9a79fee185c9d830429080e44565617c1626d812047f5f16a44af4964e99", &(0x7f00001e7000)="20142b1c55f665f451f2199f41aaeee66d9355c7dba53ceea805405503359b8d9f03bea203cc28a81ba10a27bd81644b45d4c219866fe2abb96908f502c8f513782f87a7d994980a756b2d29dc6d2aaf4e10f4f18b4898cdc45df66c5a84626e963338702470dd59c4699244049b248bcdc0655f00dd6b6a640756441ffdfd771016359d0749858acf900f0044b7007343209de9e2470c5b40183f612db9dfd742d90be66c5b1afdc2", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000aa1000)={0xf, 0x7fffffff, 0x3, 0x8, 0x10, r2, 0x3}, 0x2c) 2018/02/16 10:45:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e4b000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a8e000)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000f77000-0x1c)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa37}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) recvmsg(r0, &(0x7f0000ba6000-0x38)={&(0x7f00004e6000)=@nfc, 0x10, &(0x7f000067f000-0x10)=[{&(0x7f0000d76000)=""/153, 0x99}], 0x1, &(0x7f0000381000-0xec)=""/236, 0xec, 0xffffffff}, 0x40002000) 2018/02/16 10:45:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000002000-0xce)="badac8d7ad9dce9c200edf05564a80810bf4a997e252ca3510a66c776081e0bbb605df95ca66fbea01684b46d9769a8ad17ce619a179cb499e43a6970fd540074be7ff4fd3e10944aa539497710bbf59e1155aa0f25baf33b7edd3a5a11d1ca1ecd3a534510a6456fd13862cffbe79942b9a9130aeb4ccdb1a2cb29420bb4e39472cfeeb7c76e7c14681747d9600403f1e2ad1547e652de8db9d6421c3dc3c7c26f4d3480002780504f172cd6859ccb5e93fbfc71aed4180213291440326086e022ade27729e79cb398977fea738", &(0x7f0000a29000-0xcb)="8dccd991072edc9de50ca6941e1e51d5f245252680f812582c3f7d99c8a63049b52eadc8c6e32dc1bca8d245e460e5b91b6b86dc5c06c0f43f097a1211e3dd43028f24ea901f8e62d42ac4d93a15e04fee62ffbe3a86f16d72b37174247e4a07b672b61e24d0f1ffb72d3ca9472de3716daf3b991300eb5af93a807216032356526f63f733d83449bfd04633e5ad762b3799f4cd60c406dc3b6741f74bec5827fe0f36a513f93f1fef66903fc423a0b6f02ac7ba6857ad560e6de6ac83752cc340c08574d4729b20919c3f", 0x2}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x3, 0x0, 0x5, &(0x7f0000002000-0x5)={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) 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$kcm(r2, &(0x7f0000004000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0xcc)=""/204, 0xcc}, {&(0x7f0000003000)=""/92, 0x5c}, {&(0x7f0000003000-0x79)=""/121, 0x79}, {&(0x7f0000003000)=""/148, 0x94}, {&(0x7f0000003000)=""/126, 0x7e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000003000)=""/60, 0x3c, 0x6}, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x3, 0xf, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x65ce}, [@ldst={0x0, 0x1, 0x7, 0x3, 0x6, 0xfffffffe}, @jmp={0x5, 0xc8f, 0xd, 0x1, 0x1, 0x26, 0x10}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x3, 0xff, 0x3}, @exit={0x95}], {0x95}}, &(0x7f0000003000)='syzkaller\x00', 0x0, 0x7, &(0x7f0000002000-0x7)=""/7, 0x40f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000004000)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) mkdir(&(0x7f00001d6000)='./file0\x00', 0x100) 2018/02/16 10:45:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x401, &(0x7f0000416000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000027e000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006f8000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000aed000)={r2, r3}) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000042f000)={0xffffffff, 0x9, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x70a2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d77000)={&(0x7f0000e7b000-0x8)='./file0\x00', r4}, 0xc) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000689000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000587000-0x10)={&(0x7f000075f000)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008ac000)={0x10, 0x1, 0x340a342, 0xffffffffffffff80, 0xb, 0x0, 0xce}, 0x2c) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/02/16 10:45:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6, 0x40}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000b20000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e6e000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/16 10:45:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c7a000)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x1, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a7d000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x5c}], 0x2, &(0x7f00004a0000)=""/161, 0xa1, 0x5177a5a6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/16 10:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000cba000)={0x0, 0x0}) socketpair(0x10, 0x4, 0x2, &(0x7f00002f2000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x200) recvmsg(r0, &(0x7f000013a000-0x38)={&(0x7f0000e56000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000380000-0x10)=[{&(0x7f0000114000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000720000)=""/231, 0xe7, 0xffffffffffffd0aa}, 0x2100) 2018/02/16 10:45:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000072e000-0x38)={&(0x7f0000f8c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00000ba000)=[{&(0x7f000060f000)=""/187, 0xbb}], 0x1, &(0x7f0000e6e000-0x1000)=""/4096, 0x1000, 0x9}, 0x121) bpf$PROG_LOAD(0x5, &(0x7f00008af000)={0xd, 0xc, &(0x7f0000ef3000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x3c5}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0x7fffffff, 0x8000, 0x0, 0xff}, @call={0x85, 0x0, 0x0, 0x29}, @ldst={0x3, 0x2, 0x6, 0x9, 0x0, 0x40, 0xfffffffffffffffc}], &(0x7f00002c5000-0x4)='GPL\x00', 0x7, 0xf3, &(0x7f0000fcc000-0xf3)=""/243, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000077a000)={&(0x7f00004bf000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/16 10:45:18 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000-0x10)={r0, &(0x7f000000b000-0x57)="552e58812323d50c0043c2a3bfcec076ebed73a1b5009b90fcbfa68cadef81292b35a7ac368ba0a928ce67a3da897f2fb841344a2aece8acb794fb05be000c2dab96c8fef55a71d3bac0a08f8514702acfb485578b96d2"}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000018000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000017000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000018000-0x4)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) 2018/02/16 10:45:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x0, &(0x7f00003e2000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000038d000)={r0, 0x3, 0x1, 0x8000, &(0x7f0000b43000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000851000)={r0, 0x50, &(0x7f00005d1000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000897000-0x4)=r1, 0x4) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000522000-0x8)) recvmsg(r2, &(0x7f0000e13000-0x38)={&(0x7f00001d1000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000f86000-0x10)=[{&(0x7f0000457000)=""/233, 0xe9}], 0x0, &(0x7f0000d9b000), 0x0, 0xe0c}, 0x10000) 2018/02/16 10:45:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x9f, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000b14000)=""/2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/16 10:45:18 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001e000)={r0, &(0x7f000002c000), &(0x7f0000003000-0x7b)="f771d704a1d3277b985d63c9d2c7825f67986a05917a21faf765a06b8d83910e3dbdfe2d22cdd83fbf8f0b29a31f1a487b04ba9c9211606c3e98ffe78b24723dd65acdb55c751122f757c7b8c6853fcae80571336698eef88424dbe976b899a6359b01d6ac64d9910e4c2d24892234af2ff0fa92b1a0206fa81edf", 0x1}, 0x20) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000)={r0, &(0x7f000002d000)="4f761adc87c3660871c30ab5b8a20031762f017c", &(0x7f000002e000-0xa3)="1fbfea93d16587837482a72e220229d0bae7264f33b7607a2201e40badd5a04c31e95827e57a31a71b5577b80359b4a277790a45ed3eaaca3fe46202b240df96db3a2687bea6e6cf05fd23d80e732285732adc173ed71dd78db37fd20ce0929f4d97fa3638441bd6ad0141be6a103c889b4e5a18c69c97e36e4b51f0c87a4f77c3b8e62d0c9b126b19f7e658e245560ab69cf287a5d930b68965bc572feb07212034f2", 0x2}, 0x20) 2018/02/16 10:45:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000085f000)) r1 = perf_event_open(&(0x7f0000670000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x1ff, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x4, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008a1000)='md5sumppp0\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair(0x1f, 0x800, 0x6, &(0x7f0000a7f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d3c000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 10:45:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/16 10:45:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000542000-0x20)={r0, &(0x7f0000b5e000-0xa4)="240a6e5f9d24e1dbd85916c5ad9881a9b2d5acf8b61f99b7d43f606bb9768b1ec3040794289a800dbed8b826909be1756874562ef9b9b886a4525064e0a00f0550372edd76194269940ea0d1a583ca6ef5c498ab9173c810e6d87bd3e0399a135097ab7ba678336ea4d2ad091b61fe132bc2c8dae12e597c44197a65feba9ab7b570b2b170c444963c9e9f23e6b43638a27fa4ca2b4b6d6a3e26b83ef3cec2436420dfac", &(0x7f00000ca000-0x3b)="f141524252e22b9fb3ddae245f6d56c6b7c33df3332cfae37cc88c7794b6d49be920eb8ea003e222ecf9946abb7656a0eb1c9fc74047d5e15fbb1c", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x7, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/16 10:45:18 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8000e, 0x3ff, &(0x7f0000002000)) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) 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) sendmsg$kcm(r1, &(0x7f0000004000)={&(0x7f0000009000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000008000)=[{&(0x7f0000009000-0xc3)="fb8589e090571468c218b8561a1754345bfc7dbf0ba2f4ca723209f13541f2c18593275631909cbe796d6c071847a59562e2685d1ceee82af1de7315681f63da184e36ab2018e56cdab7aef4a859f408fce21df748ee28879271c7dabca71bd0409834b0601b88ee7626b5dd1c62e9e3b60c46968a435a9a012df0244a20bf0df7d0a58ec40f2adcbbe557757a849487577ba003330804288df999c9e71fd280348bd66a06f3fe21a7daf4eb2640943216974b225e5e47b802dbf698f099a123b1fabb", 0xc3}, {&(0x7f0000003000-0x49)="e6d0ad20f53848dff31a2847f6e68a5cde5a7be8f0c87e087ac406fe0c844eb8c5a56d9180afd356e79441441cb669211242bdbb9514b776f71e3fe8fe7cbe6fe000d1431caf83dad8", 0x49}, {&(0x7f0000008000)="8d0bb6dd0f387a6903ee488f4b57a2087aa9a0c406b0dfdec11e7df4dc99ae871b9d5d5da827f848b5e3f4dbdcd1018db1e619", 0x33}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000005000-0x41)="2793d6a97b3506a54d6d0b8f52e2fa43e5477eafff48f08b847491e5c3963976a0c686fc2c0accd233f11613897930697a339b10172eb49af195a558fdd7c79fc6", 0x41}, {&(0x7f0000008000)="32acf823403ebc75630b6c3624317cd00b0a0453bae6548f7d492e91fa15e16190a0ded89963bf7e4a5f015c7e101cade897b5e9f4509fa69fa181b4ad3a39dbb10c0808bee013763079872148e1be4c3f643b068bca1c92cfa7f0cb70903285f83448fc92535038192b89e3153c97b07cb131514e9392b378a7fb26bd7b63a61f7a37a11001d968fbe3e9f96c7f35dda7e281a8f314e20613136cb5505e506a5883fbd32d0807", 0xa7}, {&(0x7f0000002000-0xe0)="5757e9243206079440062915cc88a15fe21beb700c6599471274c43c4eb6e83030edbb37b6185c7b310727397eb5d5bcc8f2fe030a450d718162f6773bf14e585ae3dfd8ec78f72b9a35f51ac4e16233c14d3ccdc30afdb4b92c2456a9291459184e89df7bc77607a3b6eb8775c2c696a341c18b8e4c9631bd450adb3abfc4f4d1c03d4feafbadb14b79e54a4690ed5b15011a35d27cbca982484ab746a8d4270d91c2fb2bbc2e9ed16c527b08ff03d24ad99d8d289a1c84dc875953c9c1c3359f15a7980e48bc89462a82ffcbb339fa2a2593263d3e0bcaf6b369ab6d550f1a", 0xe0}], 0x7, &(0x7f0000001000)=[], 0x0, 0x10}, 0x8011) 2018/02/16 10:45:18 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000003000)=[], 0x27d, &(0x7f0000013000)=""/161, 0xa1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 10:45:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)) 2018/02/16 10:45:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0xd, 0x1, 0x2000000000000, &(0x7f0000e91000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000053a000-0x38)={&(0x7f0000b5d000)=@llc={0x1a, 0x1a, 0x1000, 0x100000000, 0xfffffffffffff001, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x10, &(0x7f0000b2f000-0x70)=[{&(0x7f0000d3c000-0xf4)="4bdf550967a140e35a132d4018c5e16a81874e3d2023b00229df9b609a97b679e2942ef79ff3b283c7b7a77be3e26291c11268acdc24afce746b37de939de95b59737ea4ff7f655fe922e97a4585b4b11abd5653403609593e491d78a3131830d63ef485845e1c64976f7e5466349d824627710267ea4d494599810f09c03db4d493b0253d1d0325dd316dc74d032157e3eda34b6aa22594be84c95a6aae5fd5cb41b97869d362c5653b011dab7c9cd6ade359db43720baaa2530a932ba1bb933f92ccda8026d15e2383d8d6352fe64b189aaa7f0306d27ee133e208b073a0991d038f078024b72f7cd09b6be283a103165aa6fd", 0xf4}, {&(0x7f0000dfd000)="252d1c8168ae4f003900d05b186cc637d749fde31ff0bd4194452f0c4b83cf4c88bd57fd944a3cf735768d2e33c4007ed3fcdb6fcb7c638e6412d9c50140770f3fc39dc5d7a449ce40aa670a3e787df846717edfd0b4b4ff8a83b30e48becdd39489539d75279d25fa75b61bd7d93b", 0x6f}, {&(0x7f000081c000)="19803621bfa29f8231dc9fdc047a61b11bcf19f7544e50d288b33e4a2558580a61d2d65e484fef9cdf46aa028c35a0e33bb23588dd5551ba81e738afdaaea8f626099eca7c736a2ab508735eb1c32c39c2c0118a04d253cc59a3aeab1210e88ad948cfb156", 0x65}, {&(0x7f00008cf000-0xff)="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", 0xff}, {&(0x7f000056d000-0xd1)="263eaedc7fd79369d9abe6300aa4633de4722188b49d1cd198aae6f7d02f9d3195d86556970b2d3a7d031f12933f2a2ac2932bd8aad87936320d75cd94d5e821717046bfc29502d60c861d1f205a9b4625c37db4c319563af62ed2e02da49d270b182e13527eb11dca20084e36356d21b5a4c5157ff00fd0db5b7bc9dc4259c73cdf5c9cf3bc31532504447124448a8c5dfb915c284f39fe6f77c1ef5ab86cabe48043eee462f049cb2b1e7f8cd36b35116c428a7978f12497927e09d30af5ac34688cab222c0b3bb1781ef565e8a798c5", 0xd1}, {&(0x7f0000ad3000)="561713c99cfd1ed06f307c317b6a01913863334fee5c0461e3db415d1e0735ef8403632e297c6c14ca1399d5013bd2dc3e455454e96388132632f8150c24cfc62f481f55e9bc3f44477996a8aa6509eed6537fe296d17fd894589f772fd20a7557f086767dc4566c63ed83a5b5dc7c2b4590d6bc20dfa4be73fbba3ff7150e6b87df0c23fa355b1db684c0d3ce66f28b6c626935a713b0dba1c220f6c2d6b899efd7a1b22acce55b299ea9f4c24c431772a355e4bd875c", 0xb7}, {&(0x7f00009aa000-0xd5)="181da3f7594dc24cc8d73a8302f178132bae5c73e8ee1dc35ddc0e23ebbdf443bb20dd75e0d549c7e80a29e70ce4cc4535e2161574dcf148924619de26b9cf22480c1a3aa3b9ebc419820e26b16ce18924c3c2fcab48bae6c5b0aa6d0677272b1ddd8599f95664ec267e234b51c2d756c33666cb408afcf7748163c9d80df07b58a56c45dcdf4274cb131c7e548cec3e6a106d9e1b2b1187ea668ff999dbcf063485839548eb13af38bd504199bb55e60a7fd4dbfbe53dfe6830dd4e361ff66a29414839cc5b2f13ecdbfb75e4b2a996bfcea87745", 0xd5}], 0x7, &(0x7f0000ee4000)=[{0x70, 0x111, 0x9, "06d7b1e1717927778dcd03f216f3f6b4456af7101ebcc9819e9bc57a498018227993707e69a6152997ae207a03e06be16d237381a8c56e2cd74405976a17c1fef1027a352e04eb079539d2fb3f01dd97fd1e774a9cb0aae2c426f1e6f1cf58bb"}, {0x70, 0x10d, 0x7, "a7fe5de85d0d9b83adfd3db174fcc16c2309a9407d1d565286bb160f80cecf642474e478faea595cbd0562d03b278b62d30805cb7f7610fd40999c9e84b1a7f754fd37dab3bab54449a7a60f42c7c4b62ff5ad840837fe2a160d4a713517bb"}, {0x30, 0x104, 0x7, "db1873ee406e58de5f13677ad445a761d0f4f7a6fb1d867e21b0197775"}, {0x28, 0x18b, 0x10000, "97d050af905a5a18a3f9df3285af453910f1"}, {0xb0, 0x117, 0x6, "d65afda1617f5e1bc70b0b1f3c39011d51e37923e60c3ea619a7590f046617c840290668983d93cad072fad34c6911a1dd1bf84ffaaddd4dd3c2d3e1b30764e37aa1e946a46d2e083d648946b4164281ced6b084db2f89b9fb98bc22f3c63423e10f8cfbc128ec0ee8e5b089e667854fa1081346c97637edf6afa4aeeb5deea2e1f63d29033b44e6509c68531c9b4be55e9ccacd62e1a8b9be5461e3"}, {0xe8, 0x1, 0x7, "cc6ad23f720c7115ba5e2f763d7551412b28f6ce10125d6861802f886ff7f432dbaa550bafe2db5688e8dd9e1db4524c4d9d1341fa66c0957b2c94f443ae941b32c6282eb004d1ec731588677dbbe19e04d63225a3452b52329d82c649008ff7fbd71e733e40209bd2a556eb0c79f30c8bc0a65594663a332914fd93359523baa5dbe71d5fda1f4c3204b0614151acb120a9168ff48943345340c2834f951fc6877be140eab5ca95f9725bf3995db3c84308f48387e5a2682da9b200377dc5ae73dda933ff78280361eaa7a489d4fa28986df1"}, {0x98, 0x113, 0x1, "cf0dff4d5eb009e935b08145e97c66ed7ea6e80cc76136cd416cc00f4070ebc679a2e03978e5e7271efb5f400274c7845c191f6385416793ab96161a56387b86c8c4316751abf6c533348741e15c6b89e42dfc570217d2e06d82eae021085eed9c5e4deeead14eba394f64f86f2ee749388c563b2a758dede4dff97e717b4c879193c92c0f"}, {0x80, 0x10e, 0x9, "bbb6e3241902e53c4676519d548715a6eafe4cdd6eebb387de2dd3b51653aa9f031e3a125dd9753571c0dec463cf469fe89073d922fd60b10371a798832366d8f008bd5f8677111fbe3c23871f3e0e9648b6f03bbf32265fd0ff8ea721db6a4bfb957a5b64d2ed19f7518d0e7d8e1b"}], 0x3e8, 0x10}, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000383000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(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), &(0x7f00006c0000-0xc), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/16 10:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000523000)={0x3, 0x78, 0x0, 0x6, 0x0, 0x1f, 0x0, 0x3, 0x54100, 0x8, 0x9, 0x6, 0x8, 0x29a9, 0x5, 0x8, 0x200, 0x1, 0x9, 0x7743, 0x2, 0x7, 0x40, 0x725f, 0xfffffffffffffc01, 0xff, 0x10c7, 0x2, 0xfb, 0x81, 0x1, 0x8, 0x8000, 0x80, 0x5dd2, 0x9, 0x0, 0x67, 0x0, 0x1, 0x5, @perf_config_ext={0xc1, 0x3}, 0xc000, 0x7, 0x8, 0x7, 0x0, 0x10001, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004f2000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000e52000-0x38)={0x0, 0x0, &(0x7f00001f5000-0x10)=[{&(0x7f00004d3000)=""/4096, 0x1000}], 0x1, &(0x7f0000b50000)=""/120, 0x78, 0x8000}, 0x1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x100000000000, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x50b7, 0x0, 0x0, 0x0, 0xffffffffffffff95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) 2018/02/16 10:45:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x21, 0x100001005, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000931000)={&(0x7f00006bc000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000718000)=""/33}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000580000-0x10)={r0, 0x28, &(0x7f0000175000-0x28)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f4b000-0x18)={r0, &(0x7f00003d1000-0xb8)="c51def0c0c475566dcb2b3c9c749169e32fcb40da344d3a48383c9b7eeca984ac17a7aa792d883c1a6adc44ad5f45d2a8eed40f23f5e30b5fbc99c1c0ca1a992ef0043e3de3a023ed0b3e5df7639106ff981a3f98b86f65ca2e68ca63c7fa4c7fd933e20a8ff6f71cec80326a4e5cad33f1a337f3aecfab11199929f96f03b048f3ca5f8fac76b947730a64f353ebf8f3b3753c80eef1375c4c2f09ba1ce7e6662b9e714d8fb30f36651858f5af4d5ba2f6b9c8023a42cda", &(0x7f000016e000)=""/58}, 0x18) 2018/02/16 10:45:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000870000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c33000)={0x0, 0x0, &(0x7f00008cb000-0x10)=[{&(0x7f0000fa0000-0x87)=""/135, 0x87}], 0x1, 0x0, 0x0, 0x6}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) 2018/02/16 10:45:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003b4000-0x10)={&(0x7f0000e0c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001bf000)={&(0x7f00002fd000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x12, 0x80000, 0x4, &(0x7f0000b89000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000f38000)={0x0, 0x0, &(0x7f00009d6000)=[{&(0x7f0000fee000)=""/111, 0x6f}, {&(0x7f000003a000)=""/21, 0x15}, {&(0x7f00001ec000)=""/12, 0xc}, {&(0x7f000077a000-0x1000)=""/4096, 0x1000}, {&(0x7f00000a2000)=""/143, 0x8f}, {&(0x7f0000b35000-0x1000)=""/4096, 0x1000}, {&(0x7f0000be3000)=""/214, 0xd6}, {&(0x7f00003ec000)=""/187, 0xbb}], 0x8, &(0x7f0000cf9000-0x1000)=""/4096, 0x1000, 0x6}, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000040d000-0x8)) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c7b000-0x8)='./file0\x00', &(0x7f00000ab000)='./file0\x00', &(0x7f00006e7000-0x9)='efivarfs\x00', 0x40, &(0x7f0000cb1000)="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") mount(&(0x7f0000a17000)='./file0\x00', &(0x7f000028f000-0x8)='./file0\x00', &(0x7f0000a38000-0x6)='jffs2\x00', 0x410, &(0x7f00009d5000)="75d033ad80db99e9a6bff1f9ec4dec80cfbf15db5b18f10ff912f5bdf1795b2b1bd8536ead29a2921209dee54afb9f442df1f2c7d9d9422a4590b90597e2207d5c061acea4810813e4dbc898b7c09ab5f3ff64ad8b8d60281fd76482ea2b2936733da5d892e1d0b6dc44a3ad83d3c752cc3a27ac94bf8e78faf4343b44fd373ab6b3") bpf$OBJ_GET_MAP(0x7, &(0x7f000019b000)={&(0x7f00003c5000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 10:45:18 executing program 3: 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)=[{&(0x7f00003a3000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c}], {0x95}}, &(0x7f0000f76000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eb1000-0x28)={r1, 0x0, 0x42, 0x6a, &(0x7f0000f5c000)="f23260dc7c089cdacf38b5b642cdd503e9f2d64da94d0dff3dcce59175edd7b0ce80f35f929b27878e2a1305bfe9287158278592e3bd675d1ab9cbe743de04675e4a", &(0x7f0000f7a000-0x6a)=""/106, 0x4, 0x7fff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00003bd000)={0xe, 0xc, &(0x7f0000f79000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2d}, @generic={0x8000, 0xfffffffffffffffb, 0x4, 0x400}, @ldst={0x3, 0x0, 0x1, 0x7, 0xf, 0xc, 0xe981ae3494404959}, @alu={0x4, 0x7, 0xd, 0xb, 0xf, 0x100, 0x8}, @jmp={0x5, 0x2, 0xd, 0x8, 0x6, 0xc0, 0x4}, @jmp={0x5, 0x80000001, 0x0, 0x4, 0x9, 0xfffffff0, 0x10}], &(0x7f0000ac2000)='syzkaller\x00', 0x8001, 0x44, &(0x7f000081e000)=""/68, 0x41000, 0x1, [], r0}, 0x48) 2018/02/16 10:45:18 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000034e000)={0x1, 0x8c, 0x40, 0x1, 0x1, 0x0, 0x8}, 0x2c) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:18 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$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000de4000)={0x1, 0x3, 0x6, 0x6, 0x4, 0x0, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d40000-0x10)={r2, 0x28, &(0x7f0000c25000-0x28)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000986000-0x4)=r1, 0x4) socketpair(0x4, 0x80803, 0x7, &(0x7f0000204000-0x8)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000d2a000)={0x8, 0x401, 0x0, 0x3, 0x4, r4, 0x315}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000150000-0x48)={0xf, 0xb, &(0x7f0000926000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0xf, 0x1, 0x0, r5}, @generic={0x10001, 0x0, 0x5ae, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r6}, @alu={0x7, 0x200, 0xc, 0x7, 0x6, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000924000)='syzkaller\x00', 0x3, 0x4f, &(0x7f000043f000)=""/79, 0x40f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000686000)={r1, 0x0, 0x25, 0x13, &(0x7f00005d7000)="adc08b3b2d3bccdc77a9dbfe42d9d226599775b0de425f43de857881bd50a62a9953989e0a", &(0x7f0000907000)=""/19, 0xff, 0x80000000}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000058000-0x8)) sendmsg(r3, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b0f000-0x10)={r4, 0x50, &(0x7f0000b6d000)}, 0x10) 2018/02/16 10:45:18 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, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006b5000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/16 10:45:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x5, 0x805, 0xc2b, &(0x7f00006cd000-0x2)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x7)="6be046539e040a", 0x7}, {&(0x7f0000000000)="e4c14e89d0dbcd92373871df58dfc7bb6770ea2f70a8b7f33246f9a8f850806bf6d26ce14c691501294c7012f76d392193efaebeb794dbe51aa30f35546ce6a544b1027ffccfd9353eed90e4ef973088dce662a3aaadf80e1e51028630551d48ce06d802d0f0e110019e44f7dedd62ea44e2a0104049d5cde40d546e4eff875e6b507762c644dfe8b9a1be9bf04e3445", 0x90}, {&(0x7f0000001000-0x43)="a4c328e64f39ba07da7457fac3718603a9538787269e434db2579c79831ee04115bd8da7e1032e3f3baa561fb9c536a3652151badf86a8425c23c624105d70022ec9a1", 0x43}, {&(0x7f0000002000-0xf)="0d98abba098d38bd91f4153394b816", 0xf}, {&(0x7f0000002000-0x7e)="8cb6a885a5a9c90f24db99bd8183149a2b89c2cd67fc6e0a7f66f97477ef8496198ea765f5b73f800851cd7eba677138b4860f56eac9560b8533fd791b4fa4c515c26deff0b6ac1675a20daeafde28d97d2b2ad93d1c2de6f85ee2c74cb38d41fb1090054765fadf51850688dffef79a19e72835ec8f21988ea969d54d1e", 0x7e}, {}, {&(0x7f0000001000)="03df232eb7eca044f8ea2bd9f3a6eb0abba9b8ea50d063152ee3c01e796372458c5453f2cc1f07820eaa0b201b742247e0069056fe30291788f20b424fb8385d8d5408c30698f52c7a4e672403a8788d4d51490d8f181beb74f79addeb3a06b2d7f2e82f2ebb548d0dfee821162140ab155bc1609eb47322eba53190d8a1d07c1b1c97c9d37759a457893c0396c05653d0012da9aba6035e2a037826d4d9875acdc79145df894a517ccb81516e6cc86f3ac6b4183c3262869550f9", 0xbb}, {&(0x7f0000000000)="e531463c2512c213707d94244958564f7474f994fa6a7a7ae0e80c702cdc213875c1f42f573075dbcacceb", 0x2b}, {&(0x7f0000001000)="beaa64ce43466fe2ca898fe0291ed61b4087f9ea4043f1908eb1d316f2c6a81e5eb2711844c2a69b5ffc8dc511f497b6215e288f5e2e02d2e212fdbdf55d67f357352385dbceb381ab2dbba21a3e6c76a8773624d92505082ce778d41c43eefd303c6ab7f208e838056dc424", 0x6c}], 0x9, &(0x7f0000001000-0xc8)=[{0xb8, 0x139, 0xffff, "a326262ecba39a96d1b1c11008655afbb2efd0185a6126fa2695f9b818ff4013c9ce73334357953ae66d47c9ab77c485920cab83c8646b3a019024cae1b360309d29ea5769f0e7bb53ab9422bcec0c474d49d34cc4f63befbe53e2ee77939fe3fb1e8e32b2904fc9180339ce12677a2b0d327a170e04a603a3b6736d9be7a09f6e356c1fdcc78e6a7232e115d8ffa7bd8c281e35b47f2368d9df7aa980295c4e3d"}, {0x10, 0x3f, 0x4}], 0xc8, 0x8884}, 0x40080) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x5, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) bpf$OBJ_GET_PROG(0x7, &(0x7f0000526000-0x10)={&(0x7f0000776000-0x8)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffd5f) r3 = getpid() perf_event_open(&(0x7f0000a60000)={0x7, 0x78, 0xb7e, 0x800, 0x6, 0xffffffff, 0x0, 0x3, 0x22020, 0xb, 0x100000001, 0x401, 0x76, 0x4, 0x1, 0xe00000000000000, 0xe14, 0x81, 0x7f, 0x8, 0x9, 0xf389, 0x5, 0x4, 0xd31, 0x5b, 0xfffffffffffffffc, 0x9, 0x5, 0x5, 0x20, 0x7, 0x10000, 0x3, 0x1000, 0x100, 0xb9d9, 0x6, 0x0, 0xa82, 0x0, @perf_bp={&(0x7f0000fd6000), 0x4}, 0x11004, 0x0, 0x3, 0x7, 0x6, 0x1f, 0x9}, r3, 0x200, r2, 0xa) 2018/02/16 10:45:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002dd000-0x10)={&(0x7f00007d0000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/16 10:45:18 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f8b000)={0xffffffffffffffff}) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0xffffffff, 0xd2, 0x10}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000-0x18)={r1, &(0x7f0000002000)="eba3dcd3cc09349e40461e6eb39062a7a2f0edc1729d06d8b6b0084584951ed389201d138df901953563d7aad8310ee210bcdba41e84", &(0x7f0000004000-0x93)=""/147}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r1, &(0x7f0000004000-0xb6)="31b8674eaf5c8ae29e77df7d50b0f004d246ea29f17f349b3dd9562aa8a23cdc8ed4f35c99b8ad75203a7a58b3730b050b356895e5cb57ec8dd249d424f2d6d532458cbb9111bfa801cf3e75bb16324e1bc231f7c68073eb16beac6d9bf856688b35a46dcc6625764ea1b061f894e9f0b1056b1df77b577bdd928ef0f22ee0f8bee0772500f19a2547021ea8f255c0f2f8c76340d7ce2f80f65d1c55a59781c0ecdef3e2d5c5eaca549864b66a42c018d76bb61d87a0", &(0x7f0000002000)="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", 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000)={r0, 0x2, 0x1, 0x2, &(0x7f0000003000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/85, 0x55}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f0000002000-0x22)=""/34, 0x22}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000002000-0x95)=""/149, 0x95}], 0x7, 0x0, 0x0, 0x9}, 0x40000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x4, &(0x7f0000005000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x0, 0x2, 0x5, 0x7, 0xc, 0xfffffffffffffffd}], &(0x7f0000000000)='GPL\x00', 0x8, 0xbd, &(0x7f0000000000)=""/189, 0x41f00, 0x1, [], r2}, 0x48) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/16 10:45:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d34000)={0x2, 0x0, 0x5, 0x800, 0x10, 0x1, 0xa8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000635000)={&(0x7f0000555000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 10:45:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x2, 0x4, 0x74b8, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e45000)={r2, &(0x7f000044c000)="3bd09f9b578721d651c23ec277fe7e10c331e07fe440ef26742655d71058da484f93294d44347c7ea0a5d984990f8da79e3fa1a569e120e530843d62c70e30379ce9676e49c19f862c0766fbb769c02f97a390a21c", &(0x7f00001e3000)=""/88}, 0x18) 2018/02/16 10:45:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f000097b000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x0, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/16 10:45:18 executing program 3: r0 = perf_event_open(&(0x7f00003c2000)={0x1, 0x78, 0x8001, 0x1, 0x1, 0x7, 0x0, 0xe5b, 0x10, 0x8, 0x80, 0x1, 0x800, 0x1, 0x3c0000000, 0x5, 0x6b, 0x480, 0xffff, 0x3, 0x93, 0xee02, 0x5e79, 0x4, 0x3, 0x692, 0x5, 0x9, 0xffffffff80000001, 0x800, 0x7c3, 0x9, 0x5, 0x380000, 0x10040000000000, 0x2, 0x7, 0x7, 0x0, 0x9, 0x4, @perf_bp={&(0x7f000077a000-0x1), 0x2}, 0x10000, 0x3f, 0x4, 0x7, 0x10000, 0x800}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xcf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) r2 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000)) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1d40, 0x7fffffff, 0x1, 0x5, 0x0, 0x2, 0x1, 0x4, 0x6, 0x1ff, 0x8000, 0x7, 0x9, 0x9, 0x3, 0x1, 0xffffffff, 0x10001, 0xfff, 0x7, 0x9, 0x3, 0x3, 0x1, 0x2, 0x2d5, 0x1, 0x9, 0xfffffffffffffff7, 0x8, 0x1, 0x5, 0x8, 0x6, 0x4, 0x7, 0x0, 0x4, 0x1, @perf_config_ext={0x5, 0x1eb4}, 0x40, 0x9, 0x1, 0x5, 0x7, 0x7, 0x1}, r2, 0x7, r0, 0xfe8901a361c14f06) mkdir(&(0x7f0000002000)='./file0\x00', 0x66) r4 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x80000001, 0xdd, 0x2, 0x3, 0x0, 0x9, 0x80002, 0xe, 0xffff, 0x8, 0x6, 0x0, 0x5, 0x100000001, 0xf65, 0xf3, 0xc4, 0x0, 0xffffffffffffff4f, 0x3, 0x4, 0x1, 0x1, 0x8, 0x7, 0x5, 0x50, 0x0, 0x7ff, 0x80000000, 0x3, 0x200, 0x2, 0xffff, 0xfff, 0x0, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x1, 0x2f3, 0x7, 0x2280000000000, 0x0, 0x6f}, r2, 0xfffffffffffffff7, r3, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)=@nl=@unspec, 0xc, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)="5cdd046af47c1d7a17cebbbdb77a0ea40dd9379f7d2d5ad20559c2b85c19a7425af82fc8749425ffa9109e69f54c86e7cdc2c88eb4551cd40819a9fbc496e2f7dd2d537b3be015a132191e7425a4dc750e4367a7f51c011741043ac16f74951ed237bb707c86b610b8a6c56d3377f0046d3baf251d20aad5c39b56ba12ad63e969bff07f6f5a7f5a46f7181e786ddb3486072b3dee51c0df55e7ba7d0682a9f15855edaae915a63bcc1a1791140a9de0ac216f21f0d13fa739e62bfd27acf7b7ef5f6a4dab312d", 0xc7}, {&(0x7f0000002000)="dc523bc848977fb43383575e68ac4442f19cdf2220f3399ec6e02837085a84eeaa7f408bcc942864c474b6a02048fddd9d917283d9546e450261396d4cba47e88e144194f656a830d10360ed9b186f116bd6da1d2918e61263ebf4525d6e30bf25415887342b4452cb1686549865e7bdba2d3832e36fae29a6f91f70071034f2979e57a4182ff1a6917bf51ba74ab27c2e1e0b1b4b57643262d679a0438470a2b2c05b59208afe680f157384b5b9e4e756aa9824341602dd11", 0xb9}, {&(0x7f0000000000)="7ae79834b9bbf4024d9fdf27f40d4ad3b42eaa8bf8e5b48824f0ecbd0905a7ea1987b57f01a37b620d337731a01a1d8775a7943adad52f58d5a96eb5b5668119cc0d1f05b0aca5604c1c2eec89a7cbca46140fae24e3244fe590b337ed0203c88f512bc9b348fda5c49fa268120f2f5f54c801c75ca436e380b87a027cab44638d1b666a79f2c3adcf15f4fc61f3ca6c299afde5e69320dae5371b3ec9eaf1c9d2330fafcf510017706d01abb15299e6a2e406c5905205422fd59caccba47ff09fbba72f2f84820b3e417a1924527acc644f9d82d41f01f5345b9b0e98703275067033a82caf28258e03af8f304ca59d4728fecb689db3", 0xf7}], 0x3, &(0x7f0000002000-0x1308)=[{0x78, 0x11, 0x7ff, "f91ee8c0a076ab2e17b0992155c8dbbf3c964064f229544e686ef3f8f0cce608bf2147ab25daf629152076b21e7daffde8b0d3c34ce2da0c2adf436a07fac68e5f8b291c70871fcd689a166451cc8c886be3eec3e3648d7c8958692c7a227e04f7cd58ea820d57"}, {0xc8, 0x108, 0x5, "0f4edb4977e5dd0b643d515852a1a94c4224e42a8e8b42126231e122181cc1252a80b88e2506ed39ad2f2a9f8f19ba739c3197350bc4cfeed1ef443ab5364d2ae3baac1ed44c6346505ce72da7f349534cebec7ccd3d4c19b208d9f15041a2b387710dc2b4f364de17cb76aa25055efbfc3488a28771460ec655c80f37f2efa4e18dbbd65c6c6a57539dc9f86b84dc63f8d3d81483127b15d413ef9f20858ab0d8002e1cb2381503d32fe08ac8e743d1dbe4e0f2e02047"}, {0x1010, 0x197, 0x56, "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"}, {0xc0, 0x0, 0x8, "b0a9ae5d5b92db9f4e34148574a48feb1c97dfa3e3317e367df9c381324c0b710de72152eef3578be8b3b6e45f99d0115c22cecf2f98fc4f540c618f078555c5142c0934d0689db615dfa4b8e118d1adf5d138ccb1ae12c86ad67a335d99b9fb6d09f6f5376621c3074d0f5000102f2fc39b8d3544bb6b0f8293bfb5b35c2e89087e1cf2716834d9d7dc0aaecccb880e7639780850e62a8c177d3662e4b32c325012c58a1248e5af4caf39b5f586a924"}, {0xa8, 0x10a, 0xc16, "e4fd2745a9328ec5d217787e76e66875929fecb10341aa5754d9cc7ea757de42b286233088c9eeb67f8d88690fb362038ad26d90b6d2f18e21ad67230b8c1540b7130b4707a510112f4b0b57433f88f30f3a1a5d034955b9194f69cd6b19640e46e8ad7de94cff407d847df5447ba99f5571c6f611bf990aff524a0fcfc5fe4e16005f1dbf23f35726092e14527d8798f478"}, {0x40, 0x3a, 0x7, "cf7137006698a0204cccba3903feb45a91694741fb6770d8e60047eeb8b0de6ec37ce5a00da6c1d3a71e9ccb3d"}, {0x10, 0x11b, 0x3}], 0x1308, 0x40}, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000005000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000005000-0xb4)=""/180, 0xb4}, {&(0x7f0000004000)=""/44, 0x2c}, {&(0x7f0000003000)=""/94, 0x5e}, {&(0x7f0000000000)=""/200, 0xc8}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000005000-0x5f)=""/95, 0x5f}], 0x7, 0x0, 0x0, 0x6}, 0x100) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x18}, 0x10) gettid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, r6, 0x4, 0x1}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000006000)={0x0, r6, 0x13cca3e6440fdf83, 0x1}, 0x14) 2018/02/16 10:45:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000053d000-0x48)={0x11, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000e4c000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x1, [0xffffffc0, 0x2]}, 0x48) 2018/02/16 10:45:18 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000544000-0xed)=""/237, 0xed}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 10:45:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5f000)={&(0x7f0000585000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r1, &(0x7f0000dc0000-0x130)="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", &(0x7f0000716000-0x96)="da880d6446b0042802b029f85c8551de5a0ae8437b4320a26724f41a0d622ac2fd679a5fa374758f320318716e635c031042b01554ac2c95642b9166701250fd3a0defe02bdedf5d20d5fc1e6029f027bb244dcf62fe506c8f6fd55f09fde042568948ebc4ea25d3d6c5fb5cec9eaa8d03d75b781939a265fecd0b01fc44165d5932aa6b777f2fd7d6f3305acb0447d96fa9e1d2bc25"}, 0x20) recvmsg(r0, &(0x7f000006f000-0x38)={&(0x7f0000d75000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000010f000)=[{&(0x7f0000673000)=""/240, 0xf0}, {&(0x7f0000ae3000)=""/208, 0xd0}, {&(0x7f0000a01000-0xad)=""/173, 0xad}, {&(0x7f00000d2000)=""/173, 0xad}, {&(0x7f000019b000)=""/4096, 0x1000}, {&(0x7f0000a2e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ba6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000192000-0xd2)=""/210, 0xd2}], 0x8, &(0x7f0000d47000-0x8e)=""/142, 0x8e, 0x3}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f000034e000)={0xb, 0x7, &(0x7f0000651000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x0, 0x3, 0x7, 0x6, 0x3, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000a9a000)='syzkaller\x00', 0x3, 0x75, &(0x7f000059c000-0x75)=""/117, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000021f000)={0xf, 0x1, 0x100, 0x3, 0x9, 0x0, 0x6}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00'}, 0x10) 2018/02/16 10:45:18 executing program 2: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000895000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x3, 0x6, 0x3, 0x8, r0, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86), &(0x7f0000e59000)}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e5a000-0x20)={r1, &(0x7f000011e000-0x79)="cc388410894d924a72240411d6db193a9ce34fe0319b6d0f04e765372386581813be7ef4b93ccdab44fd9722a20ea9710138192795f0e3bb90470fbb0093e862a90c35a6535406cf8f69ba4b2c3bdb25bd1262d0061bdd484723416e66007a4ba827180b36f3835082a06ee18440415b671706b9b9d341d9b4", &(0x7f0000b84000)="27fcf87a84e720eb1c22ee5193b9015a8c71e77c0cd3fa02a70377505009327da5b8c73bcaced0", 0x1}, 0x20) 2018/02/16 10:45:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x0, 0x0, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10000000000001) 2018/02/16 10:45:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x11, 0x0, 0x10001, &(0x7f000094e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x4, 0x92a0, 0x80000001, 0x7ff, 0x0, 0x9, 0x20, 0x0, 0x1, 0x6, 0x1, 0x1, 0xf6, 0x5, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x3, 0x189, 0x20, 0x1, 0x6, 0x5, 0x1000, 0xfff, 0x7f, 0x0, 0xea, 0xffffffffffffffe0, 0x80, 0x9, 0x5, 0x19f, 0x0, 0x7, 0x4, @perf_config_ext={0x3, 0x9}, 0x80, 0x361, 0x7ff, 0x2, 0x7f, 0x2, 0x9}, r0, 0x80000000, r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80000, 0x10001, &(0x7f00006cd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x401) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a1c000)={r2, 0x0, 0xe1, 0xde, &(0x7f000077c000-0xe1)="8ac2dd2f0eec13f621a16ec68b649f7d3849dc94ba308057be9058f735d481d01479c1ab504a546416e60a8f371dcb3b0936321f02246efd2d7def13a612c2ca419906b0e1b15be27cd321e512a70a3a0bc8fab7f26a3b5afc9f9d6627beb0820b48e5c6221344b74141edbdb73905822909f13c8ffd48712a59b56f5d9c2db0288a2262133c8c898b110a7f5146941919037cb1ce6e7cd07661787c896fb5c54901c9e86d3b15902e3b11372f08cfb6c5cc2cffdcf559fe507bdeebcce6d86b3f32b9cc02b665ed2194f16373e18420a7932095a738d29be5f83c3323ab8a8fc0", &(0x7f0000ae2000)=""/222, 0x8e0, 0x401}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00002ed000-0x1)='\x00') 2018/02/16 10:45:19 executing program 5: 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(&(0x7f0000887000)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x8000, &(0x7f0000a2d000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000820000)) close(0xffffffffffffffff) 2018/02/16 10:45:19 executing program 4: mount(&(0x7f0000a46000)='./file0\x00', &(0x7f0000d9d000)='./file0\x00', &(0x7f0000cdf000-0xc)='ocfs2_dlmfs\x00', 0x21001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000db5000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000006c000)={&(0x7f00007f5000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb3000)=r1, 0x4) socketpair(0x7, 0xa, 0x8, &(0x7f0000e63000)={0x0}) recvmsg$kcm(r2, &(0x7f0000425000-0x38)={0x0, 0x0, &(0x7f0000fab000-0x10)=[{&(0x7f0000eeb000)=""/225, 0xe1}], 0x1, &(0x7f0000720000-0xfa)=""/250, 0xfa, 0x8}, 0x2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/16 10:45:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/16 10:45:19 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aec000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00006e3000-0x10)=[{&(0x7f0000001000-0x51)=""/81, 0x51}], 0x1, 0x0, 0x0, 0x2}, 0x40) 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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000175000-0x48)={0x7, 0x8, &(0x7f0000ac2000)=@raw=[@generic={0x3, 0x400, 0x8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x81}, @exit={0x95}], &(0x7f000077f000)='GPL\x00', 0x7fff, 0x63, &(0x7f0000f72000)=""/99, 0x41000, 0x1}, 0x48) 2018/02/16 10:45:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a4a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bd0000)={&(0x7f0000927000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0xffffff8a, &(0x7f0000a33000)=[{&(0x7f0000a2f000)=""/201, 0xfffffffffffffdc1}, {&(0x7f0000311000)=""/71, 0x1cb}, {&(0x7f0000388000-0x80)=""/128}, {&(0x7f0000202000-0x94)=""/148}, {&(0x7f0000d22000)=""/251}, {&(0x7f0000278000)=""/57}], 0xfffffffffffffdc, &(0x7f00002e1000)=""/1, 0xfffffffffffffe17, 0x81}, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000c67000)={&(0x7f00000d6000)=@l2={0x1f, 0x847, {0x1, 0x3, 0x2, 0xfff, 0xffffffffffffffe1, 0x9}, 0x100, 0x5}, 0xe, &(0x7f00009cd000-0x60)=[{&(0x7f000040c000-0x8d)="d208a65eca667c584a08bf9d20cb0decefec004400cb3cb45313db37fa2425353583b4bd15c6b729fa303f5a8d10d153a10e1b9d2346ccf22c8f6de3d475d32201cc605bdead6e13c799cc88dce348f8f277626d2b1fd209c55ae96885bea726522f15da0cf6e7b9951ebf2e61efa1310e386dac7c63c0f4c6fb1ee8c3230a8f477e8531a5e7bdb1aa54e6f418", 0x8d}, {&(0x7f000049e000)="eff3cc1f77ccd78350a05526be3204a43a4985c8b073", 0x16}, {&(0x7f0000e36000)="6ebe9dad3226142df143683f8291ec3f82a34bd29efbe28c1a9098aa4b4833bb2249974815ef3af528b1b8d680c1bfc92f9220cf1a9714e552a14b775397191b5f178a92e6582fc782841084710b352350bc3b34f56a75c6d513054f54ad75f1152fb19b1129f6cc203e16d0bc100651ed64", 0x72}, {&(0x7f0000b4c000)="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0x1000}, {&(0x7f0000277000)="54365eeb020b405e0d761fc7c3540ebaab6920827bf140bacc98cbb251d3172ef5ac8e2865d5f26511777b5379c23040620547b877c13fee379f57719a4cbef6e9572504b86f3fe8c19ef5e66e23068656feb084be3e704ed0350df29a61e4cb89aedae55a5d5e250563fc542cdb1425439302a7a7efe32cca7faacd4f9d5d4c353a62db2f7bee7143e1a688a08e1afe7f023c1019b94ad15cdccee0f9e55d8eed7755548ba707f9e24c48bdebaddba30bf24e38", 0xb4}, {&(0x7f00003db000-0x72)="a1fffa722a7763ff0307e6b110729de502cb258e435aa9c4a380350f1028c33fbffe2666d62af895abce3643b6c22c931d3c98703acacbbeedb3d234728af3e9201cdb316206aff573c1db0e035588ca736f59ddba2de25c460adb211703a3c40b388c115821830020d21d4c4d487a4f83ee", 0x72}], 0x6, &(0x7f0000379000-0x590)=[{0x30, 0x1ff, 0x9, "16c0f4af3eb8298f1723bb3a3245b9eb2b045a4e660dc38e642415fef4f3"}, {0x110, 0x100, 0xffff, "f44267aa44b39e07208a87a7ec849abe71d4697bde10ac8399c934f6f845e45ae3c2acb83d8b351561deb7ac658604f5596d4e27b5cc3dc72642e07078f3379174ba055a87c5cd972db027c8b2feebd2613b2e14764ede72f6b9b0c042dfabceb9bb29e51ca435ff623babdba31ea51869fe778e3d086d7ee8001c23cc6caa229c2e97eccf974bf9b9a411f1a84c4a93685ec617630fb086afd0d51bdb1324bd1b8760466e2d981c73094252b5e725fa6af001f401793bfaf2059d01917bba4d6ff82e8e0c883d30042285a607468523ef67174fe2463bb9f78c2b7228575c4ce99399bf336b438de375d230414fd4c67fd70f719030bbf66b"}, {0x78, 0x110, 0x0, "157558a1aac737df55bc6e0110223713396d1874fa869cff2340fd5defb2376ec297886dc28700d44e69e03118daab04dd4244a4544a9f55a14cf527fce0c34dd83a8b7c377512167d6a8e99764044b3356c1f2bf552b58ac5062bc6e6877ec1171ef6ce562384"}, {0x108, 0x0, 0x1, "d3b0eed37e8c812bbf3432677d7acb4d2127c8ba5cf8f1ad6690802b1b0e422423f301b2865e396637f86f0b69b9659bbe010b0143771bd6854f347e86634e55dea88e11ee441eda76685514b5a57436884c23b5455dffb8e29078688ed95d42ccf3f330b5a3e29fb7bfedbb260503b57bad43eb754c8e0488be5299890c810f7a47e26b3f469f9b2d8ef36133567c6c52d3fa0e2773fd12e6df03f6e0e13a32c2a5ea2416bbcd4c33fe1b92c118a22d0988feb39953144e855cbfcfd95645e0ad486172c6b9fedd8003ec530df0bdc96d48fea2b0ad182fb01a3dfbd5b72a87a497e67efe1d33ab6482dbddeb8967d37440b67dfaa20e"}, {0xa0, 0x119, 0x7fff, "978b197c744f6a130bd8bd2eef7c0d348fa580e413852119a1818f33460814486aa92ad5ec293edb4a8586a3d310bb51a3287b395c253899339d20e007430eb4babbc28557c7a53e0a5e64a207835440e439ec9163c4f2df67cda2f2ade2b5714c3fd811caaadb7ebe0f545d71a83b859705225eef2d331f1eb4d28915b33b2a7e1906515fb3c1a345b2dff73a192b"}, {0xa8, 0x102, 0x8, "7ff55634cfb76744d8980fb9efb75f55d73285ec6a7763c6c76fcb1e01536f226633e2a45fdde701142925c2ab709b6ff0598f0cc2886e91bd34a20808d3a3ffdafcc49e2179bfd9ab676736819f1124f9fe62ea2c82294e5f1e5d54d9a1ad74a512f024f77f486ec7527c1ee20cbdb44fd2bec4f45a316417975f67e5558082edb7dc9b703320627e2efa213008ad1ef965ce676dd184"}, {0xa0, 0x114, 0x8001, "39bb10f33bb1a458b3404088eb1f20b25f37fffd1264d73feb2c958610d044fbc2ab9ada34421462c66dbd22f82547e4476d40cf0a7d2ca938c9be303a5ba9da1e9782959b3d381e635bc42726a22b876d3724d3b5472cc1902127e502f622cc162d4c18c2b9ff3e69ddcfa42debac349aca6b58038af91ef50e71d148d8bd650be22e366b56f67c13adbeb9135ddd"}, {0x48, 0x11d, 0x100000001, "2eee087966101b3ccf50fdfd7b42a3356197610e52400b734cbae7d3da6548677e151ad9df9c1dee28137375d92ba00c9fc807"}, {0xa0, 0x11f, 0x2, "6d68697d83282803a5a2a392d7de505e4566586dd6fba89a64de7c1f052fdb1350e022ea19cf1cf9ef11696bcabc99f253a4fe9d920719a08f8434f12e9efbc2a00525866e231031fba18da9eff1bb607bff991ca9012ab127a70fc3e89447d9f3df3b9aa7d6188e7555187426567e25f3fd0c85e12f7ef1a83ee63e65b357bf80fdc05a3f4b68757b32876f02ee47e7"}], 0x590, 0x40}, 0x844) sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/16 10:45:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009c5000)={0x2, 0x6, &(0x7f00006d4000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001}, @generic={0x46, 0xfffffffffffffbff, 0x8, 0x20}, @call={0x85, 0x0, 0x0, 0x22}], &(0x7f00002f2000)='syzkaller\x00', 0x7f, 0x88, &(0x7f0000e78000)=""/136, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c49000-0x4)=r2, 0x4) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f0000941000-0x38)={0x0, 0x0, &(0x7f000004a000)=[], 0x10000000000001bd, &(0x7f0000b28000-0x11d8)=[{0x0, 0x1, 0x9, "dc32f5333cada340703a607c911f8414bdaee47b57889837ef46fcf24790585a427984d9f8c234936502c5ac188067f4efc8fc5354603213c73d6b31b13ed6df6d5ea875ea0e8ada19b94c10a2c1e5aff52e8412bd8a2cfb85d797cccc830a53d3fd7395e18f1c389bf004621d22eb54b5505216164d3771c1ff7c49be1467865c4deeb8617c941fb6c4bc50d17597b1804314da982f7437b0066b2593c93aa401b37c6d5e266a8e3c50dce8d65486cb7bd7a92b5d5fa821868938fd7eb1fddc7ad2e9bfa69c3ef7898603061c1bc4866da3f458207ccb99c808b789125a50ef657fd115cafeefa6"}, {0x0, 0x107, 0x6, "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"}, {0x0, 0x88, 0x7, "ef10d25280f9a438b4988e1dd50cc45b571ef2bc06c19b0d09c9e1d0768d2a151bee48182de37cc4e16fc655a819746fd51a886c1cfb463e6e933e0717695eac290d1a3ec751751320e86b0669a7714a458af59097f8323a35695fccb3c1f95173303cac98d9bc449dfe15efcab22871a87254a151d07de1271503ee85690878f60ccf45d7a5910d8f1147b61b10e62320168d306b93e88c229bfe41c29794928e7b5c1a4abc1c4828da8370e13d7e2bc5d8e39eff4be03c5d58"}]}, 0x0) recvmsg$kcm(r3, &(0x7f00009d5000)={&(0x7f000054b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000717000-0x50)=[{&(0x7f000099e000)=""/29, 0x1d}, {&(0x7f0000010000)=""/157, 0x9d}, {&(0x7f0000169000-0x2a)=""/42, 0x2a}, {&(0x7f0000529000-0x56)=""/86, 0x56}, {&(0x7f0000be7000)=""/4096, 0x1000}], 0x5, &(0x7f0000614000-0x8a)=""/138, 0x8a, 0x7ff}, 0x40002023) sendmsg(r1, &(0x7f0000d84000)={&(0x7f00009af000)=@ll={0x11, 0xff, r4, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x14, &(0x7f000060f000)=[{&(0x7f00002dd000-0x49)="0a9f5d7c840d7d2cdd48e76ca6a9cf736a51977681b1a7e593095cf3a0bf41757d16259d776764d9bef1abe759876fd1f1622d4c7ec00b779300a4634fc4842c564a6318718cda84fa", 0x49}, {&(0x7f0000cd4000)="a9f8f978d8af22dc5fdbb97e7d1c71b498bb93612448d030726037aa27361483322d3ddafd76b25908caebca8e5573e3e8b9554289c002548817e43dd5d95deefb5fa9a57213f7e0cfd2b997454acfba2b80a2574fa6743b74ae5112e025e1466daf6ab5fe1a0d07728c36a46cc85b47d52fa91d406462e88f901f1d017a3828c01f01b3f2f9257de6ff71ad93971784371cb2b031b5cbbe0a465816580d03ec358b149b368488b810fe9b8eab11fe10aa9cb94ac0e3111538704bccc8f52f3674d9a934e3d2", 0xc6}], 0x2, &(0x7f00005f6000)=[{0x100, 0x1ff, 0x5, "a2618f54f23d17e798f8edb7425f72ab5083b9ba71b83085154c90db4e7577f07509c4786626f5b94adcd79a4b77c03b62c5df520b55109968aa95227467bcae197b2f444807b05c41f0e1256d61086f2ded7f59631805d0f1d0382339d02e9faddd74aa1d9b54fe28659faf9338e757a2d9f92bdf1947d11532419bc3b6ed9cba3b73ac373f0c5155eca3521d922eb7f10450bd9bab3b15e3ea853c2f05592f0b952f2a225051e156279c948f72e0ce0f0506d9950272684392c8ac0b7e5defd599fab1f9925eb45d3eb59aadcd78e930f63257734c2db05c9e7fc33b1491e9330c342d6f9aac235e9b81"}, {0xa0, 0x118, 0x0, "0dde0ff522689a0376f0ca1811bc6672f7da5f36d54cc4fed8f5f10776f8763efebf55fde5235bdfc1771633e84994a630680d032f822125b7c118a7aadb52cf18c4a27ac7c709b4e332e367e4313949a4a3cb914b1090282bd05a5c6e5af1ac5a6ea428c4a6ca9f16194962f79cbf71bb91658491fc48cc23dd337d643209caf581b3c68b02e99ac7a76854"}, {0x108, 0x0, 0x7, "f1911d554134090e6fd42f4098635521855e0489c7ba65cc75377dfb75a9b2c73cf34f27fa93aea3ef7ee98065da12e3abb0b479cc47b92bfe0066833a74855f24619b65a2c4a8be8fc47b5450e1052999b263ecc0ad9dca7664e2c1294b47be64100cf9e08059457be164d78cda1085462b12e1dd9b25f002d8a98ec1d0091a9f4f99742484623096f38325a70c150294570b57ef4dfe0b632e025399f6da869d345a7b50222732f9f4315f7b29f01444ba9170848a0ed6e04f2c784ca775e6c2374a79ba0ccd76cce9f44e9694188ef1a067f7d4bbfcbdfdafe3ea72553c20b15e0dfe89c59ae6b057302aeb167ad121d897"}, {0x50, 0x0, 0x40, "fda2639d341188e3ca1a0bbb8f4735f15aa18813058411f04d843db41c36f0f5a54502aacc669236e7534cce9b9600469a83005f2d1f5599408b"}, {0x70, 0x117, 0x7, "24e9932429df80ca0b8ab7a1bf2552533f7fe4323cfcbb61a236f1cdebd0f61a779fa21a34ff8dfd3e2e3243a1401153108cee74a604b4296d313822dbba84c1abab2bf7dc6dac0029149ce34c5a18d21359fb2a48ed15845c6a53b82f04d8cf"}], 0x368, 0x800}, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 10:45:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0xffff, &(0x7f0000000000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ed4000-0x48)={0x9, 0x8, &(0x7f00007aa000-0x40)=@raw=[@alu={0x4, 0x4, 0xb, 0x3, 0x5, 0x4, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x10001, 0xb, 0x7, 0x2, 0x0, 0xfffffffffffffffc}, @generic={0x1ff, 0x8, 0x21b, 0xc}], &(0x7f0000249000-0xa)='syzkaller\x00', 0x51, 0xb1, &(0x7f0000830000-0xb1)=""/177, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/02/16 10:45:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)) socketpair(0x8, 0x80006, 0x9, &(0x7f00008ad000)={0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000835000-0x8)={0x0, 0x0}) socketpair(0x4, 0x5, 0x4, &(0x7f0000a1c000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006a9000-0x2)={r1, r2}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00'}, 0xc) mount(&(0x7f0000b58000-0x8)='./file0\x00', &(0x7f0000ed5000)='./file0\x00', &(0x7f000054a000)='nfsd\x00', 0x10000, &(0x7f0000203000)="633057dfc74bbedc9625000162a1fb8a003b402c6c507c58cdb63e2450951d913a861fbe3ca15c7875d91090ee2f2771541668546f14227c05a40dd20e85321d42129e7a2b99793eb1f173ffce0325aa38c397958d619083173e99aebdbca9cd2273eac1a474ab7050a3c91fd533ea0ced062d398b5afdd287480af7dca382cd4b0c5af607658ac38b5a66f0892c21afc969b3c0bd15bd6f7e3f96b8991cbea41fc5dd16fd4f7ffcba7e62d0faec65fd194785f618a581bb750a7f77461f45") 2018/02/16 10:45:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000489000)={&(0x7f0000e85000-0x8)='./file0\x00', 0x0, 0x40000000000008}, 0x10) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f0000ce3000)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000d15000)) mount(&(0x7f00005f7000)='.', &(0x7f0000847000-0x1)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000095e000-0xef)) 2018/02/16 10:45:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x0, 0x7f, &(0x7f0000c9e000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c6b000-0x2c)={0x2, 0x3, 0x8, 0x8001, 0x0, r0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r1, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000782000)={r1, &(0x7f0000115000-0x19)="a3b0832b101fd7f3fc43abbcdece5db974582ce7048c2c06a5", &(0x7f0000438000-0xfb)=""/251}, 0x18) 2018/02/16 10:45:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r2, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={0xffffffffffffffff, &(0x7f00009f9000-0xb7), &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={0xffffffffffffffff, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001a2000)) 2018/02/16 10:45:19 executing program 3: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r0, 0x1f6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/16 10:45:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x6, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x1, &(0x7f0000002000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @empty}, 0x1, 0x0, 0x0, 0x1}}, 0x2e, &(0x7f0000003000)=[{&(0x7f0000000000)="c8d0776f4d3e0ba44e0e37c5e006327cec0ecdcf39051086c1dbf7874a24cadff79a22c20422", 0x26}], 0x1, &(0x7f0000004000-0x1340)=[{0x1010, 0x110, 0x99c1, "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"}, {0xa8, 0x100, 0x490d, "f7ee972d7f442956abfa9b9eb97fc63429b77d41091ef171fb76468545d883fdc3e3d20e16c6ca6a1498e295b22b737b36ef5137c4f252964f916fb79c09b3369591c98d6c26b15dc027d7fe009e3119aa6323d22aa51e5c18c0eb89b6832282e13419c8c861c989e5ec47230d66ee0cad76a6456df8ba7181fbe0b0e25767313d5280ae7af988fa41d5b0308d2c66ee7b"}, {0x30, 0x19e, 0xfec, "a26b955070597477a0e001db5b095f0bf63dee6ebc03326ac2b1"}, {0x88, 0x10e, 0x80, "7421c0f5779386a60193819ce452f986374678ee1383b2eceedcc2f2f2a41942cfd69646706ed48c3d5407618d474bbf8e5031d0cd4a65af01bf25f5e6d3e3039d2d0bf35373c56c272af021baf0dfa84830d66464627089515840029a919cf4fa90f9a41ce52e6f18567ab6b461097ddc0bc011a292"}, {0x100, 0x105, 0x6, "da1d2fa3e86ffc62e0cf0430aacaaa3a82394f62911c04b382690119316450fbd26d7bcb42056e90cd696243f442552aa70d98649838c2dfff41cad7540c4e4c36239334c65454aca4c388c6fb603c2ff45812447efc184f624956867428f449660a7d5c625a76af361f81a4ed71f0e7c9facd467e0818b32a0b3cfe7a57839f80448d87bdd864ac1649f169764f69ac60a4e33ebc9ead9c42d2e6afe7569a60fee13b80e634869f6e75cda705c40576f4c6071bbfe69f81a24a3b7eeefee3f0f7a79a8c21a023bae57ca1993cdb16d332aa2041072e4c7bdcbcb584203bdf9b3410d9507faa17de6d99fad4cc9a"}, {0xd0, 0x116, 0x7, "7a383962ba8f481a374c78c14825e6443380e5df276ae333f5b2c09ad7062ae225f95adca46649f30200838c499945bda15a7215a7abd640aaf1788f25d87ca69434cc578c24eaddd381149a878afaa3f1936026e57b06e940d6caca581ee118cb74e58622383b3093892cefe220eb790867b39f35147dffea2d003d97743e7797e90b89dab914f530e8daf4f5af5d2023c6ae7f75373482d7acbec40f5813260fd1ecaa4c009a398d0ad2ba3dc3e3a5b6b2906bef016b6293c4aa80707a01"}], 0x1340, 0x880}, 0x4080) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000006000)={0x0, 0x78, 0x7f, 0xffff, 0x9, 0x5f, 0x0, 0xfffffffffffffffb, 0x10000, 0x2, 0x2, 0x4, 0x5, 0x40000, 0x1a, 0x3, 0x6, 0x5b, 0x401, 0x2, 0xfffffffffffff8f7, 0xfc1, 0x4, 0x8, 0x8, 0x8, 0xfff, 0x80, 0x2054, 0x80000000, 0x3, 0x7, 0x0, 0x416, 0x7, 0xffffffff7fffffff, 0x8, 0x2c, 0x0, 0xd553, 0x4, @perf_config_ext={0x0, 0xfff}, 0x20000, 0x101, 0xfffffffffffffff8, 0x3, 0x700000000000, 0x6, 0x8}, r5, 0x100, r3, 0xd) close(r4) 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) 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(r0, &(0x7f0000008000-0x38)={&(0x7f0000007000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000007000)=[{&(0x7f0000007000)=""/76, 0x4c}, {&(0x7f0000007000)=""/116, 0x74}, {&(0x7f0000003000-0xad)=""/173, 0xad}, {&(0x7f0000006000-0xec)=""/236, 0xec}], 0x4, &(0x7f0000006000)=""/149, 0x95}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x7, 0x2, &(0x7f0000007000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000007000)='GPL\x00', 0xfff, 0x4f, &(0x7f0000008000-0x4f)=""/79, 0x41100, 0x1, [], r6}, 0x48) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000008000-0x8)) 2018/02/16 10:45:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000233000)}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00001e7000)='./file0\x00', &(0x7f00005b8000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f0000c8b000)="89") mkdir(&(0x7f00003d0000)='./file0\x00', 0x2) 2018/02/16 10:45:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3, 0x80000001, 0x2, 0xfffffffffffffffd, 0x0, 0x7, 0x20000, 0x4, 0x80, 0x1, 0x0, 0x80000000, 0x401, 0x8001, 0x1, 0x3, 0x7, 0x9, 0x8001, 0xca2, 0x9, 0x4, 0x0, 0x0, 0x68, 0x6, 0x100, 0x10001, 0x65, 0x2, 0x0, 0x9, 0x2a6b, 0x9, 0x10001, 0x3, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x400}, 0x18001, 0x200, 0x4, 0x3, 0x8000, 0x7ff, 0x10000}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x9, 0x3, 0xffffffffffff06eb, 0x8, 0x0, 0x0, 0x101, 0x8, 0x8001, 0x81, 0x101, 0x3, 0x9, 0xffffffffffffff19, 0x4, 0x7, 0x5, 0xc58a, 0xffff, 0xeb2accd, 0xffff, 0x80000000, 0x7, 0x800, 0x200, 0xdaf3, 0x1, 0x8001, 0x3ff, 0x9, 0x4, 0xd3c, 0x8001, 0x9, 0x0, 0x1, 0x0, 0x66, 0x4, @perf_config_ext={0x9, 0x8}, 0x3004, 0x7, 0xfffffffffffffaef, 0x7, 0x7, 0x4, 0x193}, r0, 0x100000000, r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) 2018/02/16 10:45:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r0, &(0x7f0000d46000-0xc9)}, 0x10) 2018/02/16 10:45:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000be4000-0x14)={0x0, r0, 0x2, 0x1}, 0x14) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa6000-0xc)={0x0, 0x50000000000, 0x10}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a1a000)) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00004b5000-0x38)={&(0x7f0000819000)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f0000436000)=[{&(0x7f00001b3000)="c1eede520557ab3614c012b10ad539c5b27f3c8d3d94430090ffc1bbfb8798a7a132e271572abb2598523cb5404550161e48803b59bf381e7bc14531646c6315758c3d4aa87c01ddada4b43b8c58cef03e58e03039e6d30543e80ebda6538e33c35eae2942d620e7af4911cc9a46aa9c88cfab58acdd1d15cc7d7cf26bf7269d15fb47a1857df1c4ec5d011c825257abc3edca70c4ec5db6de1444a7fcca5ffe8945358245bf32ca50ce1dbc2cc078987d3890d2e49c4840f137cd800f3860f3bdb80d3f97af2bc1a0df55cc474e1922cc8a2d8127945e5ef490a3abef526d3d", 0xe0}], 0x1, &(0x7f0000bb2000)=[{0x100, 0x199, 0xffffffff00000000, "869284df6c9656d532be2e17a4ecba91dc584e450b81a1c5dbd9c511d64dfc932f81752a23e8a1badc927e228ce648644bb2f1a5d56be6031096bc54e270bef5a9e4611bea0d37098207f2fc65f983bd34ad171b8bc8ad1386022b09da86bbcbccec9c59392156f182a018b5f757060f33f46e884df5c13ffb9b7adf0cb108c0f1c4872d73a058be0c9bf171f7aeff67df2f99583e98a2a1d0a9cc81e39d983c5581b267c5d4b3fdfc7853d10a0678faa190846c44a779d1c4061cf7d0ad03decd16da03555b2855ad162f3eae627462edb0692da87a84a855cd1ab0bef40b339ba120085c2412186dbedd8a8655332d"}, {0xa8, 0x19f, 0x6, "b9aa71ced1b5cb99d40342dcbf8fefc1ce884a2833937c7724f15645d6ca623487b3f725d0e3b96a00e125676a4f0153610f0dea679ffb2de0f44b32756f580213edcb068b5004fdd9d511406f08a170522f6a22050a2b2d05a25421aa2363d97cc74538dd6e36a86e016454306085bdd08cde9da72f72e70970be2d55493b58970ff5af690fe69c6271dd0dd20ac8d6a1122e79c872"}], 0x1a8, 0x20000000}, 0x4000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004de000)={r1, &(0x7f00003e9000-0xdd)="82b677881bd0fb446171292227a643755a8156f8e4375270298ac97fa2a7cb497b4a4659270e8747d2edfb296bf2c19b7c3377b1644c528dd6a72e7fdf62f884d70d274ace93afae0c43cb37930b2ecd0770de7e0a9d8eaa8d3943ff94845ee6a28bfea85f8530e6653e976296e0ee65881297116d34133a8e1f6c3d692c2d10015076ce0aa6bdbf93e5fb3e5c666672b758c0f965cc7216683431a7c71521936698b429414de7ffff3df2950f0c54dce067310dabd3403485fa586f7d517c813e6dc5668b1a57d5f62373122f3c30b45daa2b7dbf7ce370c3940b750d", &(0x7f00006ac000)="3cf9d8b566b232a0022aaa100d34102838f9991c5a777ccf489017e8ca110ab6d743c0c6925923a737f2259edeb38f7ad3df39c3b84a230c372bf18813ebe8ac6b14d27f6b9d0d078e60126d20f295beb52f4197f363ce333997fe31c9b3e69123da72679155271c419fc7cefeee7e7f718f58893f450575056cfd6bfb80c96930f13bd93a4267f5889c93994eb054b47051d2dad13736bc"}, 0x20) 2018/02/16 10:45:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10}], 0x10}, 0x0) socketpair$unix(0x1, 0x800400000002, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x2e3}, 0x0) [ 359.820407] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x5, &(0x7f0000b15000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1dd0f320) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r2, 0x0) 2018/02/16 10:45:20 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) socketpair(0xb, 0x6, 0x130d3eb30, &(0x7f0000461000)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e79000-0x38)={&(0x7f0000586000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000f75000)=[{&(0x7f0000f76000-0xfc)=""/252, 0xfc}, {&(0x7f0000f75000)=""/224, 0xe0}], 0x2, &(0x7f0000b0b000-0x1000)=""/4096, 0x1000, 0x401}, 0x101) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f75000)={0x0, 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(r1, &(0x7f0000f76000-0x38)={&(0x7f0000880000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f000082d000-0x50)=[{&(0x7f0000dbb000)=""/158, 0x9e}, {&(0x7f000058c000)=""/238, 0xee}, {&(0x7f0000f75000)=""/226, 0xe2}, {&(0x7f0000f76000-0x12)=""/18, 0x12}, {&(0x7f0000278000-0xbf)=""/191, 0xbf}], 0x5, &(0x7f000013c000)=""/32, 0x20, 0x7b186d35}, 0x2) 2018/02/16 10:45:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000185000-0x4)={r0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f98000-0x8)) recvmsg$kcm(r1, &(0x7f00002d0000-0x38)={&(0x7f00006bd000)=@nfc_llcp, 0x60, &(0x7f0000192000-0x40)=[{&(0x7f0000586000-0xe1)=""/225, 0xe1}, {&(0x7f0000844000-0x5a)=""/90, 0x5a}, {&(0x7f00004a7000-0xb0)=""/176, 0xb0}, {&(0x7f0000142000)=""/236, 0xec}], 0x4, &(0x7f0000fe4000)=""/101, 0x65, 0x3f}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003ab000)={0xffffffffffffffff, 0x28, &(0x7f0000391000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000e7000)={r0, 0x7, 0x10}, 0xc) r2 = gettid() recvmsg(0xffffffffffffffff, &(0x7f0000e04000)={&(0x7f0000427000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000497000)=[{&(0x7f00001bf000-0x8f)=""/143, 0x8f}], 0x1, &(0x7f00003c2000-0x1000)=""/4096, 0x1000, 0x101}, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002ee000)={&(0x7f0000f05000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000015d000)={0x5, 0x6, &(0x7f0000b04000+0xa51)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r1}, @jmp={0x5, 0xb000000000000000, 0x1, 0xe, 0xa, 0x100, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r1}], &(0x7f00006c2000)='syzkaller\x00', 0x5, 0xf2, &(0x7f000045a000-0xf2)=""/242, 0x41100, 0x1, [], r3}, 0x48) socketpair(0x1f, 0x80000, 0xfffffffffffffc00, &(0x7f000079a000-0x8)={0x0}) perf_event_open(&(0x7f0000610000-0x78)={0x0, 0x78, 0x4, 0x5, 0xa779, 0x7, 0x0, 0x54, 0x200, 0x6, 0x200, 0x0, 0x5, 0x8, 0x0, 0x2, 0x0, 0x749, 0x8, 0x8, 0x2, 0x9, 0x4, 0x0, 0x101, 0x6, 0x1ff, 0x7, 0x6, 0x5, 0x7, 0x0, 0x7, 0x7, 0x7, 0x1, 0x5, 0x400, 0x0, 0x8, 0x6, @perf_config_ext={0x4}, 0x2, 0xc64, 0x3ff, 0x4, 0xe00000000000, 0x10001, 0x7fffffff}, r2, 0x5, r4, 0xa) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d26000)={&(0x7f00004a2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r5, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/16 10:45:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x2, 0x3f, &(0x7f0000f75000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000a6a000-0x38)={0x0, 0x0, &(0x7f0000dcb000)=[{&(0x7f0000d2c000-0x4f)=""/79, 0x4f}, {&(0x7f000096d000)=""/4096, 0x1000}, {&(0x7f00009b4000)=""/221, 0xdd}, {&(0x7f0000d4f000)=""/93, 0x5d}, {&(0x7f00002da000)=""/240, 0xf0}], 0x5, &(0x7f0000d97000)=""/248, 0xf8, 0x7fff}, 0x0) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00003d9000)='./file0\x00', &(0x7f0000681000)='./file0\x00', &(0x7f000083d000-0x3)='9p\x00', 0x200000, &(0x7f0000547000)="b62245b03459be9d38ce457d8745691b4a49488ccc0946293053ab1baea0517308cbcf5ebe5b1a9424126e6050465fc06deed13b889e6e4e7d29deb5faba813ccab24c137d1297f1fe94e58f829aabf02f84e79ad2465614dde0e7a917968d3a846e71b13c3d7ba61fa8102046e839c1a761c050282509aba965013293164251709de3cb233e88cafa05cd5d94423105c3c6ad98c507a7ad0b3cbadd6c4f248580787d435a2b5f66d60208afbdd21b5fa8dc3b4c2e459d8ed39810") sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) recvmsg(r3, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/16 10:45:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001b9000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000461000-0x8)) mkdir(&(0x7f0000537000-0x8)='./file0\x00', 0x4) 2018/02/16 10:45:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000066000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c96000)={r0, 0x50, &(0x7f0000c50000-0x50)={0x0, 0x0}}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x2)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@sco, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x70)=""/112, 0x70}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/226, 0xe2}, {&(0x7f0000002000-0xe)=""/14, 0xe}, {&(0x7f0000001000-0x26)=""/38, 0x26}], 0x6, &(0x7f0000002000-0x99)=""/153, 0x99, 0x7}, 0x12041) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) mkdir(&(0x7f0000001000)='./file0\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003000-0x60)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000002000-0x7)="b50c9ef7844e34", 0x7}, {&(0x7f0000001000-0x2d)="7b2f63b01fabbbe71ebb20b1bf072ab770145d13739c9f6aca6e17417e43275325550c69c5c2b189901ccf6b8d", 0x2d}, {&(0x7f0000001000-0x47)="2ec8024af16c68120de75f47c98c52a8c8485b60e8a882f63b7e4430fa9cf542ed3db2205f5b8c69b50a73b561ecacfca24030f94c2971c241312fab97b8d439591221fc5d32e9", 0x47}, {&(0x7f0000002000)="555be13688ffa6da289beb2a28970c6e83a71ae57238dad38753269c0ad2a503374e0107b96fa9b0f98b7968878db26985b6a16af8d75131767677151035e735890efbbd7c747213ff3fc8e45409afc3d8371755b30d37059ad9979ce2722009d515db98675cdb1fc450b11aa33dba5ba2df339eb2632babb371f2dea01b57765ab45dceeaeb66dcc6ab38f7c75f1484c56a9993c33b6d5b18f37b05d0bcf7cc0b4b14", 0xa3}, {&(0x7f0000001000-0x2e)="b2fd057305d6b0ca715d4e1640481cd8cd03334a11572918d18b715b9003ceaf2b4b77452615230d396417d19447", 0x2e}], 0x6, &(0x7f0000002000)=[{0x30, 0x19f, 0xffffffff, "f1101eee029b6e54be81a65f23e408d3e71d915ffbc59976b19c7f1ed2660615"}, {0x38, 0x188, 0x4, "c409d321ab34a3fa31e94a2d72560dd85b2700e079dc7c59fe353433247ee638b174c29c"}, {0x18, 0x3a, 0x80000000, "9799cefb9623feed"}, {0x108, 0x6, 0x401, "997c08f2658f39e7621a998cb7a1ec7b26ff1c938f3dd77b8a0c99b1bf4fbaf9d192dab5032bd7508580a5cf90b8d9c8775e252c8aaed508c73b2ecb529c9e28cae26e8052b91cce1af385ce2d2c4b92ff2fb36a0bb2f00338f824935e8d737937ef193905909b59c7b94f2f972a8f169a9b649226672efa53fd60ae11be54e6508869c8c7f13f02eb580ed72e111acc597029ea990dbd95d8a3e974db2533b5c8e0902d5bd5e09f8c2b8a23290f17abae8b531a16e594aaec310188be83de659bf259be1256202c64031b8e1ae568f4046f17ee21e1ac5149a5b9db0b184c1089ed8d767fbc89f8825ea4e6c017675d0b7a"}, {0x80, 0x0, 0x80010, "987250f2043576cef01b5a0348fca0b21e601c2423d8d7c814bae96ec029c274927e5e4d1e9b48ac802b8498121946dd6d6257487c20fc032982fbf61de5a0edc0fd006d21e90622471cc77bf7b0a6a64eeba31986d606c753d3b4cd1d6a0f9e6c9bd4448f02720ecb"}, {0xe8, 0x107, 0x0, "d9cf4cd7b7f3c7057b2a420e3746e68df450c260105294d719a999a5d81d686b16f3025b8b2dac5e044b8addffce129865bc3ef19950eb48d6a85c79b2d6fd27252ea76ea3f1b86c8f5fd43481382f7d39fcafaa19b443d538a947afd4a6ec9f000a2b525a5a5b7f1b816ea1bb88690891f6b00f174e86cca53f60cb9a8d064ba9df9d946dbf2566d71d258d1f3a4c66de628e5ab0d2d51282787d0978dad09f879b00ca01f22989b3396a6dc0aa853f0c50c71d0ac012412d407c9984ea7472f83aca78997ee1b350027e4acbbb9f09f14f0d6a9d"}, {0x68, 0x0, 0x8001, "20fe5bf0324755af7898f212c2993fcaf4967e1610ed296e6d4184be578bc56bb868d3ccd9ed99d7bcad072568fa9dc0b08fd378af087848aa4abafae7ffbd45b320db7136191ad005e5fb354401e84ada9745bc785a47"}, {0x58, 0x29, 0x9, "4ccfc8f0e19c88e36c6906eaed2b0ded405e343709fdb971bcbff7fec498d2cbe2cc2216d914074136e6ba0504bbf77408c8d11d925c46b38ef3af7fbc88e2da32"}, {0x1010, 0x0, 0xb0b6, "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"}, {0x18, 0x117, 0x1000, "c29c80"}], 0x13d8, 0x40095}, 0xc5c478ee12d75dee) 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) mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x8)='debugfs\x00', 0x2000000, &(0x7f0000003000-0x31)="81175749a6bce11864b2f313444abf945ad991a1e721329e0f83fb173c8503e40f6464e28e2e65f69c2d1e8d0ea1dcc5d3") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r3, r0, 0x6, 0x2}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000004000)=""/29, 0x1d}], 0x1, &(0x7f0000002000-0xb)=""/27, 0x1b, 0x6}, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0xf, 0xb, &(0x7f0000004000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xffffffff7fffffff}, [@exit={0x95}, @alu={0x7, 0x3, 0x5, 0xd, 0x4, 0xfffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000005000)='GPL\x00', 0x7, 0x1000, &(0x7f0000002000)=""/4096, 0x41f00, 0x1, [], r4}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000007000-0x38)={&(0x7f0000007000)=@nfc={0x27, 0xcd3, 0x8, 0x7}, 0x10, &(0x7f0000006000)=[{&(0x7f0000007000-0xa0)="b180d1550c6e4094a781653fcd2f914f225e683a5d841e6762453b12a7175002529ad09f99148ce84d34c9ed3f4c8964283c43caf2193d8a2bc970393729a71c99d653c1107b900bd224c6b7545a095d861d174d793a0814a1a682c6e274080e45941d577c06826803545fa8f8d4017c90f098c9b00882d2cdf7f9108258351b116a11c91d72fac4fa1c3fb53f0c952e9f3287708a3e362f266e3deb97bb531f", 0xa0}, {&(0x7f0000004000-0x3d)="d0cd1c28d4015fa02b7bc48a322a26459c0886062073d2870a67cbebe9d6962d10f1f068de7bbd530d8c66460b70316bd71cef0ad178e906191df2a791", 0x3d}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20000001}, 0x10) 2018/02/16 10:45:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x1f, 0x0, 0x400, 0x5, 0x0, 0x0, 0x40, 0x9, 0x4, 0x7, 0x8, 0x2, 0x100000001, 0x9, 0x80, 0xff, 0x100000001, 0x6, 0x2, 0x7, 0x66c, 0x1000, 0x3f, 0x4, 0x4, 0xfff, 0x5, 0x8, 0x4, 0x2, 0x6, 0xff, 0x1, 0x10000, 0x4fa9, 0x7, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000002000-0x1), 0x4}, 0x80, 0x8, 0x1, 0x7, 0x4225, 0x2, 0x4ef1}, 0x0, 0x9, r0, 0xe) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x10000, 0x6, 0x6d, 0x79f, 0x0, 0xff, 0x0, 0x1, 0x3, 0x91ca, 0xce93, 0x8000, 0x2, 0x5, 0x8, 0xff, 0x40c2d0f0, 0x3, 0x5, 0x7fff, 0x3, 0x401, 0x7, 0x2, 0x8, 0x4, 0xffff, 0x0, 0x101, 0x7, 0x8ea, 0x80000001, 0x73, 0x0, 0x5, 0x10000, 0x0, 0x8000, 0x0, @perf_config_ext={0x2, 0x7fff}, 0x40, 0x1, 0xddac, 0x7, 0x7, 0x7f, 0x2e}, r5, 0x2, r6, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000)=r6, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x2325d347) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r6, 0x6, 0x1, 0xa6, &(0x7f0000005000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r7, &(0x7f0000006000-0x1000)="cd8b5adfd616834d6da86a9c19ee8f9b111c870544a843cb8b41617298dc058a89ba5b332a6cd461071c8024091111f0451de03cfc7f32dc07b7c2a7adeb7fb772ddbe4b08ff7d02a77f6378df6493e885a9700c4652d27b4862f04ce62d2c4da0cdb07167046bd80199ed514031728c1ab0dcb21623b5f5d7059fb6f55aed5eebe4290a22838755f41208e902af0f22a901a1343814b68f637340fa663c8c94d305cad2a57dbc1ef3297e0e9a09d56da5dd3f2f91b463950cbce5e779ff6f7ce1a0fecfe4913d6b68dbb3e6d5bf25c366fe39fe554c29e60598c11c5fa6ae825ac19cbbbd3ff9384efbf90c04e0d7e7003f4b7c2ce2d99d8293753c99cc8106f45a14928a1090f8de5b190adf047dfd97453b6535ebba4352b9bf3402a40ac3f3819649e7b170b3b3ceb37fc5d6a3f29902fd5fb7a17c862d5676895eb200f09de8e3304e28c47121794c9a002905e333703f8acf5dbb0114d5bc363c0235ce05e718f381f9436f404b5a9fa1b8bf560d1655c291f9358121f701877f25654d8a882a907872bff5d8f6e474b0ffe6425509f1965ac113f925573111a4bb81b33dea10881243273c81197ce8318f07f23c8100b040a347ccfb9ddab0d3c7db94969f1aa8d94d7114b61c8b4a378c3e150a50ef8bb96d630e2a27145020667141b151a7b253e44fd956933866cbfec4df37a123ba68dfafdaefe66a848458996124260f6f0f942bf994885339197609d70329bad0d90bcd737d92419566e5ebf6c24b37b2e44eb8d40ae4dc212f98fca2206f520ed06acc5152a905989cfc90b0c0b1387f21cfdc7d8dd84f5d4b7567abb2f8d8d43f342f47dfd91b41404b3ad36f8d4f16a153ab28aa7e72d625cb9e47eb8ced5c9cc4c4ceb1a2bdf37ca64348106949802f665a3c9da21c0a989115aa6b6bc42610ab4fc6ac9b9e915f2fb759201455f996d8c4ba7889d0117637a4075dadf756dbe4bf709f716663155edda7c0edf368b4ac7c4965e8ef1ae24654f645735230cc8f43481a56d281a525ea29f9345a120f40c25721331017ff30891a425286dfc70974b24c978e9fa2579398e50173c83725fda3046ef4058d59c53f3f6456a123722937b57a70cd3888f3ea7702f89e611777354f307916558ca952f4fc498cff0d35bd6dcb013bc7de1b5664bc2a104ec9a31a4c4bb50a7973e490ef0b2d6462fb6d5f100315e92acc7b5c06c78b62e5cf2d0da2f8e3fb45bd49d219aaf384015b96fee169b3757b308f92c881d6d40e0d78789d642282ca1f98dc4b0ec80121abec8893142c7abd9981b2924e9b134ed51c713ff9359fbb6512eac95f9e245751d9d89035bf0c13ab06aaef75a178501e5400bbfa11071bd5b4ebbd15af8562ea2d9d4067706f3f4794de7f6f04cba38c841c3efeca82818b673f33ebcab5d42239e8af5345b4d381e3c60552da9823ef45f5ccc97fbf2fa949cf1ae6b2b46c7ff1f841de1ec7cc69ed5cde590c30ee9487e05341c4a859769dfd3b678eb20bc525a15c6481997cc6cd5aa49baf9c704ee78b51a632cd3a8cbe53f8877793effda49200b6d0396213d509b7ff7a3df98df402e8643c2e5f33a47f86c097656eb242aaa0e48e4ae131b30c1d505cd7d3ba2fa0e3be8be20e77d2af011b90a63fdb5ecb21a2fdbe7f5ad0598e848eead0fe287a60e37178f0244434ab6a23db487e1cfc4a5b3a75ebf63981771976407803798357020ce5d8b2f2f137dcd13d3d15ed05a279ed8ead5e1dc5540795deebbc26cb405c72080055f2ff4944961476f35330b7dd902ab238e5885389e5608d98ddb2728064bbec78894174fca9b67de25fe567322d951d0c510abd0d4f6660e8c857e130f8010e215f32cf308ad9bf32dca23626c36acd43a0973296799df2ce1d46d56d7c81c905e110ad2a7b76a6e4013422df45d424cd25a3546b4fafb9eda1a801f5bb5d932752146d0ea19eb023c5aa7c583175b7521e1c827e5ff87ce5e891db19fae3d68b84a80867dc5ce508779d6ce4fa53c12ace366c2c2bde70e2f5ab17d7ad763263ebc064bce9f0e53e5e397d75cc9c456c804afb37cd09aa758bbff52e57803334c8522b6a9e779c0e015bed0a7787156844bb720db0e04bb58d8a69c4fbb7ae463b69d41c08b78ad845badf6dd72fa28208844ee557e4ea9364932aed7d4b8fc422aee8f2ae3cb166716de7328c7867f22278b61575fad4d1e21adf793a496ad2f80e1f6d92b1508e8608be519f3848a2ffdea2d4fc2e65434e1ba000a944f63583d483fc4b4ec02cb7cd9a1a224f02adcce76288c39e65ecdacefea29f747e6e9d3f8a0620bb2eaae6e2871fbd88c78083316e7a3e9032370319ec41018aeb5550598310316bbea28745f65db277aaa3e62844b7034dabcc94c9439eb235df7f7dc6bde4c01bdc1475f661e7100f89076da2c0dff9e27ed940469dbaa42bcfe9eb060b939c3bbbed202ca3837838b2e741e5a288427132ccafe41978ed86fee71746d703b3efbbaa81af2d66837b127e9fc9ed6206d9b5b252a59d51e5c753e6b6b3ef71c09f630790afee65636842c8469ac85e3326402be9c870f417652a5ae45a548753b20fc2d68593cd07e7a788974c15b54b7d6e7759c665305aa08d3ba1492238e97321b87405f9312a5b7ddbbdd75d685dd8e69ddf294dfed60ec88bee40e30c3e4080c4d141002b37bc81cf785a4cd96d80a4f602c7137f21cbaa27b35362f853fdc20fd93a3fafabcece8cec82effdae243adbe95cb272de7c7d8cb39353bf2eaa32ac01b7a98873d6020522d2320d9379087dbd76eb1d45a437dc1cdab1617da9054384bd9fce2f5b7eee066e856a8c1921a47ffb459e674ec4368f4a4c7fe5287aa9691bc914cbaeb0cc1e847302e124d2b1559886daddb5dffd3e0485d653ec1714ebd01b6aed2a33d431b2ebbd7a6a15efc685dd46e6969d0a1b720566d6cf344186d7d3e87b2ccd6f15576705689e689d4c40498f85b52ee3f16b691d6dd555b33239333c60fc2296c0ef2f7a1dd306864b9ef3767dba209f8aa5ca0ba40f3e580bc75cda763d01eb04a4555806131263dfb1ba3a74a28f79de98c7de8bbe0f2affc019b3b86a6eaa0656285e27b941102a7a3be9f4a1035160707f3a4c6f51f1a88376d4c2e12a4a73161b165d93960c7aff5948fdf245a044add952c9c124ee5f4496a9a60d25bb0d8a54f0f1b0e1095d70fea1591bb0cf478a7eb6d64abba8e97558f81612f1aa5fd30150cc90f40e73acba7b49ab2e2d93dc68331dbe3847a7b78097ea67bc4ca0fee37eb8d1c5585b898ac095bd141fdb3c4587f93658351b6a09557f987ddeefbefa47d7089be425a04fc16e7a14e5b5ec5a1bf52348e94c7aa7cd0b9733cdacdece70f72388a859cf8a1903b3e3d84aaf61ef1a80db97353a0456debf83663a5203fd31e53a28207bbb733fa197e545582ca90b16d5e9e9737ec2221c2a26c6f34e135cf93568f064f1745346a50ff3298e11d14871b51623ac6644717cc029bed8dc13320d301bf6814ce38a6d188a57235a57de58674e7b2a91057fc2befb918646d36db727b573c4b7745034d90f6f83a7eeb3bfba439d20aa6f28a79d5137882ddb1026a5049ce73775949fa53db29230fafe3cf6c61c342e524cb050ffc5eafcad253bf6bd93d4c53b2143d82651606128be154a15fb58b91b14ab1b8d60a7d1a01adbd731610871a443cf0d283c3ddf6f52b20400efb51a701e46336a28ef3c3fc7d49e82d3548582ea9472d131b5215c0e377478753978443787148b356ddc5a2f6fa11d1381ebed7bc99ed83fb8dacc6626c1fff46436a00c10ad3dad5e944873b322293303037751ff1c922f11bbe9b2ad67a224a1517075dc65ff23a4abe5d8cfbd54099a292065110766f3ca7deb518a18f777d0f88ae47671bde0b0296d6942381808b69e3394f8a056c3701104e297b7e7cf267c21e2fa3a2f37cdaa612fc4ea357e86144b737a080dd172d49c2c02cf287b70a9189fde12bc59c9f0c3910bb7f51f65322097ecf4fdd818b4bdd2149b3a533c7bd361dc51637a41511109c772ba149cb1d4cce3f3a50c177d1c5cc2c44d8a5a1f8395ed2ee02a8d0a70646125b0ba6afec59e4bda10d25c0dfa780f7c55036b3eec3e363571b5b06df2226792fd0235cf3558566350d1bd6613b2658b0c266800836b5ab95cd38690e2674a4c614fb5d2b0b4f2c69a97c853b8915d009cd1000e9aab1fabfa609f08de725a06372c3da505544e26156112be2cc06f05f8596078e9a3cb4b596af0fc62267aab94b2eb109922c9bbc9ea89bb3f43522bac96cad9bb5ebbbe94a4d7cd0a3a4b881bd9437ac2c7f2ee64bd499ef3d2e4da0ee2e4cb86c834a3c7e6ad8507aa5c1dc5aac8533485b7686adfb320cf1cf859331fb16ab1e355e886841feb2275f9ca0efe0bb1cb073aebc0e6223005d0c40a0fdabe0bda7c69352a2d39f38d4201c66034c1cfb3223b2be1735a8808ad5a2742e5e9bc4b76ef4b9fface0a33356ecc102ac9a76030175c86d116d82c086c7c8d55bc50e4e173e4c3f7a25e80ee8a96ec15980c43537883f69ab3f6e2946c4a3b176a26f0f7e75cef8ad3081b8c2fdfd4f15782f92f1df0ddb082fc1715e6d37c71a581dc8d68d95c823d6ded9c628c1879444df4b242a48a1144bd6288e77a9ff8e88b1daacf0669287fd22ef3667c5eaf9a422aba7a4eeea560c07fb7a2edadbc2bb4ef9e2cf21108692e76c29039e4a80b053097d09a96916399d792c2539596a25238aaf675491b08218a11541162e9bee4ffaa83acabf69623cdba2ce199357b2d94c64269228e90835fc9bbfa8896ef0a7e548577069d01d61f8f112a42d1ded96e9135f784aa641e1913644f46a7170a54386aed24b7af8cdc47d1a9204da59c083c817ad7c82327e2f37a26912907901dc7d419f0db74bfba43b2d72046341ba2308259ad84a4235a44ba1d05a61530c43cd1f82f4b97ce812b0984e33f3043c02f648ea68e1e751e7ea7e3d5b141dbda33f0b8aa19e8502052276fb3817ac8b84f6c9f7711a22724add549ca55cb99400f706a9e327c37638bf3034e5fbe35ed496675af8eae3e32dabed91aeb6231083ec5415324c695efe5c789924521f4a8fce32905878dc5c0523d570581a63c740266c05fd3d64865dd3d01a82cc27a43ba69175082c3a15e194248baddaf3df486b4a6266b2c835644a4c9dc6d6175d3b2f74c5db42208807badd7d50a25135f26faa0d638cb333b126c976ff811c9eda920f17143a2d102d511e0a82cfe70a342274260faf828f8a6fd8a014f34e10d87fdff4629ce0202bc0a130ce215e83ede5b63cd080cadd0b46bfc02ef6261a6b38771f2fe56ca04eff819aeace79074d88ceb60bc674a7d8afb3538910225bc4e17b4b04d77693faae914844b8ebd1b31d2633a2a0784bb91f81161347bbb91286b5ff4723a98c4926bc7f5a5e1b7650a3a4425318ac55418ad3a4bbf6c3ebe701821c49091b4315272e003d69315a7eba06e3b4944ef4ea8cddd50ee0cc4e64408cfe8dfa5053bcc5a9cb1426fed34bd0957bdb14343590006f005e6919fdc2078c6af909aa346e77d8872e772920da34d8eddc14efa9a43cf426e775c5dbd559b43bbdf5a55459023cf812edc10737155cbe70767708b2eb6ab1523599237e6ac4ad0f17e58f1b3a08620f15ab33593fe049c4800ed9114e74ce5ebbc847974d5e00d312726c03504b2a31af9b79911a0ab28a18a3212d59918665448efcdf65264b483"}, 0x10) r8 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000007000-0x8)={r3, r1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0xf, 0x4815, 0x4, 0x1, 0xcd8d08079e03fc82, r4, 0x1000000000000}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000-0x8)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000009000)='gfs2\x00', 0x2004, &(0x7f0000003000)="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") 2018/02/16 10:45:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xf, 0x7, &(0x7f00006b0000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b9d000-0x48)={0xd, 0xb, &(0x7f00000b9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @jmp={0x5, 0x1, 0x2, 0x0, 0xf, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f00003d2000-0xa)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000ca5000-0x1000)=""/4096, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f000024a000-0x99)=""/153}, 0x48) 2018/02/16 10:45:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aaf000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000626000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c17000)=r0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008ba000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e7c000)={&(0x7f0000ed7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r2, &(0x7f0000d20000-0x38)={0x0, 0x0, &(0x7f0000c6f000-0x30)=[{&(0x7f0000735000)="4173b99871c425d24ddd4125fed32257ceb327a1c573e9494a53c1f4b9fcc0363bebcfff38b0c178cb637515f040632f9a888ee3d6d4dc1594b34f176bd5d8eb5834a0dcbd8f4d3ebddc52b30bcd4e2a44c9e19f3707eb494c2079b9ac76b7d4", 0x60}, {&(0x7f00009d2000)="8cd50b50c03451c0158085c1ebd564336bc539c2f95eeb2a432ad60a89b148a47d5d0241928b25d5cfafb96c2ad5983d3e94383bfbbc4204949e32291bfcb780c68e9732f92c0515b23b1b29792d6fe05f6704354579fb487e0c814dd2e29e1c852ccd494356583b9578a02deaaadd3d7aee06ee5769aac2c2de4f1a1b47223c92b98a2b1e606830a4dcb9e28bb5e9fbd92670a299c408", 0x97}, {&(0x7f00004c3000-0x4b)="9ada0c89ce0f000f70d9d29ee63d5ea310a957008a14eeb7c95141eb0f40b1f3a234ef3654f3de9db2bff15b3a831abc85a540ef9f83d9c0a8cbbce84d026305780411b34a33b04ea79315", 0x4b}], 0x3, &(0x7f0000063000)=[{0x40, 0x10b, 0x2, "0540d0e7a30cab78b9ee3afa55815d7c325ff958283134d7379914637a32da0697bff6e5d016cd29ace9"}, {0xf8, 0x116, 0x2bf7, "1d7415139d1d497bcd34e3e733f379e2a22660a7da41efc891d54c7ad43cda3fa3c4cfbdfa068f2af84c2a0fca11dae23c6853862e53b25d1e209c0cd07012f4ef63404d4c6da35f5afad392cee376883248ccc2f211cb726ed097ca17fe09eec842083ede51944ebd14183dcbd8b50cef34eba7edcf998a00a7e7d40d18143957c68be0938548a1f5d110ea01bbda20e2d5a17ecbe358cd6ae99246d0bd65f8b7d75355bc59ed18292af7fbbffef1587c76b55295cfd408fb566026b62943d0ec02885d8ff892dcac64e280e769c07788818a627167bff472ef78291931f7cd9f31b6ae7136"}, {0xa0, 0x10a, 0x9, "a64ac878fd44fe03c0bedd6c9b0c7a8466e49482c183f4e8e063fd7a033a109e689a2842643de2e72b1a053cce318013f39b4e9d177ba7020a142862228525fd0f9163da5042bcf2648e2cb7f0498c0a39cd66ac7d5c38dd64a6c29ef90f12029d19c433f007b89779f8983867ca0adf33cb37dd6af51c2dc829ee97266149f835f4def4435908cbc2be9d73"}, {0x50, 0x11f, 0x6, "a27c281d2c14a2575c6a92935c0481c070f37e324cfef1ef1244caa4977fcde5ffa0efa77b4cd1fcdcc560e77b2f0e9ee4a20124041e6c6297b5"}, {0x28, 0x10f, 0x5, "84246f26c59a1ca38be9c5bc32093b34adeff66e"}, {0x78, 0x3a, 0x3, "09f4e3a9436c07b7e4b6bffb6c39c92ebbe5914c5467f932cd576332157a60497607d27128a04c5a21187bedc339e0a709dbfebd1296e67073211eda42da710bb311305bd623723d2c8bad8a89976cfd057f3d7322bb4ab759d4472b773dcb7497f9fc4e"}, {0xb0, 0x102, 0xb6a, "bf1d4e5bbff0bb25f91f122fd8d00e503465addb806c5a43ec81592bdeb7abe4e5bf9e76696c633c899bfac39bef4ae833c40ee8ad3e911ce35a975abee14bdc98c09dc529fd84b44b4bced2e1a8712520caed51c41be26778448c97678a9199576d718671924adaeba40868255a81a3eda1b71a62d0f6216e87ea4c42c7ef016b6956fc5932883afef1e32e6c7c4b04d3fe0d4597f0b249bf16e7"}], 0x378, 0x4}, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000046000-0x4)=r3, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair(0x10, 0x4, 0xfffffffffffffff8, &(0x7f0000858000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000083000)={r3, 0x50, &(0x7f0000101000)}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000db000)={r3, 0x1, 0x1, 0x100000000, &(0x7f0000e48000)=[0x0, 0x0, 0x0], 0x3}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e1d000-0x38)={&(0x7f0000074000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000bb2000)=[{&(0x7f0000ce5000-0xa)=""/10, 0xa}, {&(0x7f0000a55000)=""/148, 0x94}], 0x2, &(0x7f0000b47000)=""/4, 0x4, 0xffff}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000090f000-0x4)={r4}) sendmsg$kcm(r6, &(0x7f00001e6000)={&(0x7f0000f02000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x2, 0x4, {0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xe4}}}, 0x3a, &(0x7f0000fa4000)=[{&(0x7f0000548000)="c761f89ad06e951f1aebb8f46a868b3116e8299b40496c623a585a7f1306c2c6219e01882b8b933ac3294917bb1d96ccff5d7c36aa3383d98dccb4681e3e49a668e1df47d4e8fe3a8fd62a179e7c4b102bc1af8a44eea89d5759c11a42fcf3663b929eaae751713e604342e9d76cb46737261bbac14f01da5466ef22b9f9f7d207935a0944727db7e323912e9f02eefa523a805387ebde74d3d09a0c4bb62547e97d5dbfd9625a84dab8f70feaa7022eb5fd5f88e7e749fb8400559ad90834bf655355ecf00587a82e15c9072b420835f7308398d6a55255abba4ab8b8f17e84221d547e3c48f1bca9e90058764c22e124435f1c9c", 0xf5}, {&(0x7f00009a4000-0xc)="2f1fefb442890a80a93c00c1", 0xc}, {&(0x7f0000f7f000)="2d5f6668b9fc872849c976ad1f5275c21416c2f9dd5fa7f4ecace4870727e81ca4a66e071c8c6509206abb2cb546b9fefa52cf8b44802b30ada4fccf32d21ecacfde926b4e80e939", 0x48}], 0x3, &(0x7f0000021000-0x350)=[{0xa0, 0x12d, 0x5, "596bbabb14451f5035b410bc2e257d8de65fb71506d31105371724079507228878047b079cb96641171214a10312033dd043d09ffa61f70e2d00d4b4e1c5c03a04b7d12374b835fe960600ae3ca275140aa6e9586d8ce5dd07c05dbe9f1c76788e268ba58d5936ccd0943960f3eb873d773166117accb7816b70136a62bac64ca21c384ddce09f3993"}, {0xc0, 0x3a, 0x1000, "cf8e16fb01be52232961e157f1b4c0f9dae82d19a72d0414550792e1adfb1c0b7d7da0eb9d42dfe637c3713fd1f0d93c9863d145c14885856ca767e7347ee0bb15f219815e5624839c0f5fccaa35173df433da7aed4992059dab3192014f79d45acc461bb9a8ff50f743b096ec0b702ca6d5cba1f796be49328fad649c602e81dcb246a77bc0484a80576e954904f58314634f47b06b9bfe9562bc8aa7b64e226f7d98ad1600104f31da3c1bdb4d8ee1"}, {0x98, 0x11b, 0x1, "da7d00aa375f0656e0e6e8773f0e80e45eeb775a509094a8a09e57c13812050c9931881e5eac21b33f114212f044177cb6dc791f6163b54c0a09564f883d3354d29759428037593e5e12f64e467a29c2c7a7b636d266ccee9ee3e8074da72ab67c31f9e8805f2d3d1909adb5ad426ad19a0def045103ad0039c243943591f10d2af8c36f5d5eb6"}, {0x70, 0x18e, 0x2, "81a1c1df5852361d77b07d40a93f7fbb5e78a04874dd177aaf54d90d2b8d79bf60b5e18e57546f64821eac7049b873ab02cd6909057dc08ea37a46505977c90942cf359e681850c8e57c7400c6116d8f9bd381c8958f80f554676b306780"}, {0xe8, 0x109, 0x5, "1847dc6847d35cc100d6dd7b83d0735fd43812dfc5f1c3e14537bbbe7d7e578c95f6a5a6648c0ecabda38c6124a199dfb8c35e5740358e849dad8fba171362cb5226e4160347544df9ad181ac25ac3790add0b304efd6e5889697cb6396d57d56413a48be9f03ecd6e900ea35f4baaf55e41a6a66a1ea245a2bd9e75d995fa0eae430da998caa848cb73007e1eba2f6ba9d5adf6ef573eb04730104b3efeef4b4344aaab0de711b6f40232704ff55453f46f9adade220030337c585288758d84447ec3aae1a00d3a75db6c325f2e42f2b144"}], 0x350, 0x10}, 0x890) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a04000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000028000-0x4)={r2}) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) recvmsg$kcm(r1, &(0x7f00003ca000)={0x0, 0x0, &(0x7f00000a1000-0x50)=[{&(0x7f0000ff7000-0x1000)=""/4096, 0x1000}, {&(0x7f00001be000)=""/8, 0x8}, {&(0x7f0000ecb000-0x8)=""/8, 0x8}, {&(0x7f0000916000-0x4a)=""/74, 0x4a}, {&(0x7f0000e4d000)=""/56, 0x38}], 0x5, 0x0, 0x0, 0x100000000}, 0xf2ff5bf83c4e378c) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00008e8000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000046f000)={&(0x7f0000ee2000-0x8)=@sco, 0x8, &(0x7f0000d72000)=[{&(0x7f0000b13000)}, {&(0x7f00009f6000-0x94)=""/148, 0x94}, {&(0x7f0000fa6000)=""/191, 0xbf}, {&(0x7f0000bc1000)}, {&(0x7f0000e0b000-0x2f)=""/47, 0x2f}, {&(0x7f00007ef000-0x68)=""/104, 0x68}, {&(0x7f00007c0000)=""/34, 0x22}, {&(0x7f0000558000)=""/1, 0x1}], 0x8, &(0x7f0000b84000), 0x0, 0x5}, 0x2000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fee000-0x8)) recvmsg(r8, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f24000)=[{&(0x7f0000d20000)=""/2, 0x2}, {&(0x7f0000c0c000)=""/98, 0x62}, {&(0x7f00007ec000-0x6c)=""/108, 0x6c}, {&(0x7f00006a4000-0x26)=""/38, 0x26}], 0x4, &(0x7f0000c13000)=""/4096, 0x1000, 0x3}, 0x2) 2018/02/16 10:45:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca9000-0x8)='./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) mount(&(0x7f000007e000-0x8)='./file0\x00', &(0x7f0000599000)='./file0/file0\x00', &(0x7f0000f4c000-0xb)='securityfs\x00', 0x144000, &(0x7f0000151000)="8d3edf6c78d817a0c74fd8ac48b624e2cd8f47464611bfb9515a545dbcd7445bcdd72af83ac05ac1b21dfe2322e971aab2ff7a2fad94ddc4c401b2149e1c47a364a719c672be82dbe400ae6237228f6aa5aaeab349526330e639945219cccf85f3b22720950c5850dcad9b61b0f234ede9c472e742275c6e8d909f1b40fd04dd0f65a8bb049ca78e0f58937604320d5653ce59b52ee1536394bcb38a869d64ec42ee10300da1eaa0dfc1225bc378d27fe043743ef6af9d029928d18acb0b929218273f05b0ae06fb128023db6e4070a279d05f754b74d031919f418627843b65c3d7c23ee3358b802ae242251f53c2e7a3401e32") 2018/02/16 10:45:20 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0xd, 0x2, 0x1, 0x4, 0x3ec871c41b72d01c, 0x0, 0x800}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)}, 0x3a8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000027000)={r1, &(0x7f000001c000), &(0x7f0000028000-0x32)=""/50}, 0x18) 2018/02/16 10:45:20 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f72000)={0x4, 0x78, 0x0, 0x8, 0x6, 0xffffffffffff3a99, 0x0, 0x20, 0x0, 0xc, 0x8, 0x2, 0x3, 0xed, 0x4, 0x8001, 0x8, 0x81, 0x1, 0x9, 0x0, 0x5, 0x80000000, 0xfffffffffffffff8, 0xd9f, 0x8, 0x7, 0x3, 0x7fff, 0x7, 0x6, 0xfffffffffffffff7, 0x2, 0x8000000000000, 0x80, 0x0, 0x1000, 0x0, 0x0, 0x100000001, 0x0, @perf_bp={&(0x7f0000d90000), 0x1}, 0x10808, 0x1ff, 0x7ff, 0x5, 0xfffffffffffffff8, 0x1ff, 0x4}, 0xffffffffffffffff, 0x69fbf4b8, 0xffffffffffffff9c, 0x5) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f72000)) 2018/02/16 10:45:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000936000-0xe)='./file0/file0\x00', &(0x7f0000f7b000)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/16 10:45:20 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$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) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000a9a000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000c7000-0x38)={&(0x7f0000706000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x3a, &(0x7f0000a5e000-0xa0)=[{&(0x7f0000f7a000)=""/36, 0x24}, {&(0x7f0000f7b000-0x54)=""/84, 0x54}, {&(0x7f0000f7a000)=""/86, 0x56}, {&(0x7f0000691000)=""/211, 0xd3}, {&(0x7f0000f7a000)=""/67, 0x43}, {&(0x7f0000f7b000-0x95)=""/149, 0x95}, {&(0x7f0000622000)=""/39, 0x27}, {&(0x7f0000f7a000)=""/249, 0xf9}, {&(0x7f000079a000)}, {&(0x7f0000020000-0x73)=""/115, 0x73}], 0xa}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7c000-0x38)={&(0x7f0000f7c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000f56000+0x79)=[{&(0x7f0000f7b000)=""/4096, 0x1000}, {&(0x7f00009c7000)=""/118, 0x76}, {&(0x7f0000f7b000)=""/39, 0x27}], 0x3, &(0x7f0000692000)=""/208, 0xd0, 0x7}, 0x10043) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000934000-0x38)={&(0x7f00004dd000-0xc)=@nl=@unspec, 0xc, &(0x7f0000e5c000)=[{&(0x7f0000ddc000-0xba)="7fd9c041ad0e201b58c2c2100532108209425fc67759470915a7b477fc9fece5a939ec8bb3e367f582a2bea364abcd9a04c907853baeb8632fd7ad9834b9a06f347352184b24e3d044158ca73920cac7299c02288993e0ae89888dc7ac2ec2d6b13a8905b1d608c7fe083589395d412c8da2592946f47ae02e5f456a747cac6e8b3005206606acaa410d1cef19f9e4125a8eaf58642d2c6e0bbce2a6eb3593467611df52443649101363995625d13b68c08c09b7da468e9a422c", 0xba}, {&(0x7f0000f7b000-0x94)="e8d2d139966e4cf4e39313d21142f46f5a20ac418d7efff7c574101065de0aa31eecf76896127494ed682cc1b46fe8d07d7e90489b511a5ab07f94afd431746366e8a4125e86e5a4f57526ef58091b21220a6a59991a7fa78ceb0d9cfcaa3a79a864c402b31810616be59ed6e6838a39287128edf71d39634eb52bf9a2558efc0681150c593abbfdfb1f89f6584aa0fb619021bf", 0x94}, {&(0x7f00001c3000)="583ff857d4aedd18512fb96f6da46af69eed7752f6fdda5b5c84be5823343b5fddd2c5b347784577e0d4cbadfd345b1f2760ed52701f54ac3f7236208d0755306286fbe5b7474b54755da7c6626d019f9bb9058fd2526f324dad88990db1f9427ade1c649ba4e143c92233fd6157f93c2dd4ec9cefba29fe85c7b5e5d9369f958081099913ebb2b5805b308766008fb506715c80dddfb7fc9934b558023a6de333c91666312ba89999b988d9d45619ea8f1b02394175264e4aacb177ea0c5e84", 0xc0}, {&(0x7f0000049000-0x1000)="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"}, {0xc0, 0x19b, 0x25c, "e0712192e73c3a48a82c7a9d88c14ee5c8f2ef9cfbb64fc9fa17650de69a8941cf80ba40fc3aca10df1309ec71bd0c5a011e28b0cf0561079d14e42b59680efbc3a6cb316d8ea2650a128f4281dc0776f7beb2f4e097487cb1294687627714709d87ca410d40819ca3275275b32e2446e86f4db49a3163a23198aaa02381055c017377fb47ca67987f8cdce113efa44ca3604ac82b0b0a6d9b66ff9ece76a86b3df1121af9c5cbabda181cc8"}, {0xb0, 0x6, 0x8000000000000009, "a6de41331e5ae2b2d53f81962b25e6c47dea2138f2a057dd29e20f9821774a6ace96df10f45b00ac9b39fa2a5f1a78d586d7a8899fdf8ca8f9f0b1dfa6eb11b0365bcb45ba808714491fa139577ba3b123aeff32d06611e1fc49dbac0c039a0b6471906415e20c4b6e86217286f60d90cee7adf8f0c9ec4eba0cf0bddc57297fc9d0bd345ce95255459210e160b3eb5d291a74b1bc28c774b1fcd76a"}, {0xf8, 0x111, 0x3, "d8e30d1b953de3d22a9258b89dea2360cd5aaa42621a64b586d3d64728bdfdab080ac86584be4f98deda7d163e824d58f56d31749a8d4c97bc08d7e5677f1eb9a3cd5b85e8df3223a80acad02e6b71c50dbbf06097df05700c1accf65b89f64f852e2bd2f8ddd4d97498dc2e81b0a4be8255b10a7621111abe2ca9f542475108dbd820c6c78b80ab46e3bac27ac105d742253252ef7cf7cf1ff22c9d0b984685f7bc536ec984d497f1c83ff89bf3d6dde9983a2c34849cfacf0a08437d6b6b32aa7172934720ecf5d94b89bb8f1f6cee0732254c3ef44714d77c13ea69b59b7dd6fef5e5"}], 0x1328, 0x8000}, 0x4000) 2018/02/16 10:45:20 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000003, 0x0, &(0x7f0000015000-0x8)={0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) 2018/02/16 10:45:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e3d000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b97000)={&(0x7f0000509000-0x10)=@ax25, 0x10, &(0x7f00009b5000)=[{&(0x7f0000c0c000)=""/97, 0x61}, {&(0x7f00006cc000)=""/245, 0xf5}, {&(0x7f0000ee9000-0x16)=""/22, 0x16}, {&(0x7f0000477000-0xc9)=""/201, 0xc9}], 0x1, &(0x7f0000962000+0x619)=""/68, 0xffffffffffffff6b, 0x8}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0x7, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000621000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e01000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f02000-0x4)=r1, 0x4) 2018/02/16 10:45:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0x8, &(0x7f0000174000)={0x0}) recvmsg$kcm(r0, &(0x7f0000dbd000-0x38)={&(0x7f0000388000-0x10)=@ipx, 0x10, &(0x7f00002b9000-0x10)=[{&(0x7f00004f2000-0x9d)=""/157, 0x9d}], 0x1, 0x0, 0x0, 0x9}, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000cdb000)) 2018/02/16 10:45:20 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffeb0}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f76000-0x4)=0xffffffff, 0x4) 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000110000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f77000-0x38)={&(0x7f0000941000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000a5f000-0x50)=[{&(0x7f0000f77000-0xfe)=""/254, 0xfe}, {&(0x7f000097b000)=""/203, 0xcb}, {&(0x7f0000f77000-0xa3)=""/163, 0xa3}, {&(0x7f00009e3000)=""/21, 0x15}, {&(0x7f0000f76000)=""/92, 0x5c}], 0x5, &(0x7f00000b5000+0x64f)=""/15, 0xf, 0x6}, 0x2020) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f75000)={r0, 0x0, 0xa2, 0x79, &(0x7f0000f75000)="1c00fac2c9a7bc6fa614b45074278edc8cb94561a67e3663c9701f5bcdca8ab8392b59dadea0f2747e06c1ec60d610d3409083dbd7df0db2890532f938c768eb8e22ce9c759ff6759273ba53302f6c3e4ea56f40fcee99968e5bb59f4ab6fcdf744c4c83ca3c41e966de7434f4df436a61075ec0acfd05242388fb0b129db2386a1de6ee55456437a9dad3af0f5ef5cd5b49355d6fe38d051ca7304c1a5e37fac95d", &(0x7f0000f76000-0x79)=""/121, 0x9, 0x6b3c}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000f74000)="73657aa8610000002400", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:20 executing program 1: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f18000)={r0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f19000-0x38)={&(0x7f0000f18000)=@nfc_llcp={0x27, 0x182e, 0x90e8, 0x7, 0x3, 0x2, "e5098475c8912b8a4710f06590809896b1e251b7f5d005826bc910829ce59c8a3aeb3c418bfe1b353abe779cd730c9b8426b204c5a867db509eee5c2414753", 0x7f}, 0x60, &(0x7f0000f18000)=[{&(0x7f0000f19000-0xc6)="e74c5bdbbd3ee724940bb460a2d1070e22736a0844839abbe3b410bd6b613c17fa47a6f886e139175468fc44e3975103c0f39fd02a13b7df63186127c8f31828bed3c535b49b921e9b5ec013d2e72b4d17c9b3428968ebad2d164dede41c2b0c18b8d54e3c61a9815e8a021cbd3f0dac855c9a35ccf293bea88b7bc44a811cb28fd6a0250ef7c6b9a6a6f76e1520e0f62080b73485ed4aa8cbcf472f683b8d09e5fb7bc7dbf617dafae6dcff222c1b75552f8631a0d40a4bc89a790b9adc78343e4a14af701b", 0xc6}, {&(0x7f0000f19000-0xe4)="394267c7c2b60f0ea0a0de7feaa4f919b5202ea87575bae89e1830a07d3dacde6eca3e73c28971a2a58e5efb7471e413081f43bcb09cf0fffb24bf6b64b02ea79aec79e3d62dbe4f648a7a1103833de8efacd116a49df50c7a7c662a45c1e6fa93dc005cc49b51fad0cf8aef4893718b2877cac4ffe60170356f15b906bc32cc5c5a37b6190249b18fbbea14ef612302c003f57bb9964c60857082b7b316c7367f8a363db16e483ded3ff19ff20accdf689abbd99c46a334a6642e8696c81996bba0efaeb3c0f1ff54d5355ca2ad1a0f1da9d9c94ada0a38469259a9f6be9082f6f77bc2", 0xe4}, {&(0x7f0000f19000-0x8b)="29d899eabad0f3e7b410133f42447ef17ff5614b7d44582d1e07421d81b83d5dd5d74f3b9ee3bf46bf1ff323677d34aba4e8eae1440225cba4bbc526c75ee0e4fb71eebca7f0bb8d78a8a1a4b4d483f3152d36666895e41d3afc6d29e464b7030209c9f0d978c0d224348ad43bbd3ee8fb3b5d62ba780eed72179a272639dba804b75166874de515c816bf", 0x8b}, {&(0x7f000007a000)="8812f61095eef809de80b9aac12748c351af3f6735d9dbec14d1fe9e655d246fcea30ea9fb1683a4920a039d2d0154a5080a3e9a672684a1e0c64e37f91540c3cf7909f45b0710c3ffebbe9a8fe5735fb91c0ee9ae2a405fafb9176c878527b3f06753f7016e2de204d427e1138e4cc2af7d06d70c0c7e67132288da0a45d58aedd259f775bdedb126c1bc989bdc794ae412b40ad6f908a3ae3bb9d1f322de4b549c90f6e19551d4669f1514a41eb1b998ef90b5b18c318d0731c4aa224225bcda124b", 0xc3}], 0x4, &(0x7f0000f18000)=[{0x110, 0x13b, 0x200, "b331ac73f914281fa07b0df8bdb2023aecf740e4495edec77a26025bd32e2e1b1a8d0fe20fd8f3d8a5348f1365bcaf533bd8484503180f22848667f5a8f6174c9a30559ac1236d83bc13f096dc73c865f8a72b5db5c1afe9e0a691e6e3063075a8afa193397bd00c3250008162b960a23d8bea89f3e5104dbfc19d66e630878dc4eba59bff1be2747322ca1c7b879a9766d219b63815e29d0457b51a042f31d77f8ebd2d7313bc4566301d9e428b089e50d4f6234732157b8dc563c35425876cff5e033bd083de796ba87d236db5a9935dee79c3f377b381b03e3e10f1b2faae30e9f01fdd65441342e54f4534822809c983343170ce4e9473"}], 0x110, 0x20000000}, 0x11) 2018/02/16 10:45:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bc1000-0x8)={0x0}) r1 = gettid() perf_event_open(&(0x7f000098d000)={0x5, 0x78, 0x8000, 0x8, 0x80000001, 0x80000000, 0x0, 0x9, 0x80000, 0x4, 0x6681, 0x400, 0x2, 0x8, 0x4, 0xec1, 0x5, 0x81, 0x9, 0x0, 0x73, 0x1, 0x1000, 0x8, 0xc15, 0x1a2e000000000000, 0x81, 0x1000, 0x5, 0x2, 0x1000, 0x7, 0x6, 0xaf76, 0x100000000, 0x4, 0x100000001, 0x6, 0x0, 0x21, 0x5, @perf_config_ext={0x2, 0x1}, 0x400, 0x81, 0xb, 0x0, 0x54b8, 0xffffffff, 0x8}, r1, 0x8, r0, 0x0) 2018/02/16 10:45:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d1f000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='romfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000068e000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fdb000)={&(0x7f00009c9000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mount(&(0x7f0000ce3000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000205000)='%&t3\x00', 0x2000, &(0x7f000026e000)="dde0221b2a68122ebb65b2580900000000000000e7") 2018/02/16 10:45:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000285000)={0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = perf_event_open(&(0x7f0000fd0000-0x78)={0x5, 0x78, 0x7f, 0x2, 0x7, 0x4, 0x0, 0x9, 0x8a0, 0x9, 0x2, 0xfffffffffffffffb, 0x100000000, 0x6, 0x3, 0xe7, 0x8000, 0x7ff, 0x9, 0xd13e, 0x9, 0x0, 0x6, 0xffff, 0x0, 0xfffffffffffffff8, 0x5, 0x333, 0x728d, 0x4, 0x309f, 0x7f, 0xfffffffffffffff7, 0x1000, 0x4, 0x3d3d, 0x9, 0x3, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000c17000-0x1), 0x8}, 0x8000, 0x1, 0x4, 0x1, 0x5, 0xffffffffffffff81, 0x1}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xa) r4 = perf_event_open(&(0x7f00004ef000)={0x7, 0x78, 0x800, 0x0, 0xfffffffffffeffff, 0x9, 0x0, 0xaa, 0x881, 0x1, 0x8, 0x10000, 0x5, 0x6, 0x1, 0x83, 0x7fa, 0x31, 0xde, 0x40, 0xcf, 0x100, 0xf74, 0x0, 0x0, 0x0, 0x7, 0x2, 0x9, 0x8, 0x9, 0x3, 0x5, 0x7fff, 0xc000000000000000, 0x9, 0x7, 0x400, 0x0, 0x101, 0x1, @perf_bp={&(0x7f000093a000-0x1), 0x8}, 0x1000, 0x7fff, 0x10000, 0x3, 0x4, 0xfffffffffffeffff, 0xa37a}, r2, 0x6489, r3, 0x8) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ceb000)={r0, 0x1, 0x0, 0x1, &(0x7f0000590000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/16 10:45:20 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7f000-0x28)={r0, 0x0, 0xf8, 0xc9, &(0x7f0000cd9000)="99d3b7a9db09d0e0f618cde09e98a338147ecbae9e7c5d6bef7adc646d8ac1e5630d905f9610704bed5827ba4e2e4a269f4acb3c3287bd693e1918dc58a930590b7f1bb578440d16e6cee1e066008d138dd6810227f78cbac06788cbd3230b58052c8b4800bd2e2251325697f815818761c181f5c636004a247b9e835f214f3dbe95a6e49bd1cb3897cf63ce329ecffbd1d1fa88197d1d85eaf386194388768a3f1f94151a8f7ca14e7b5cfe454455053fe5449bcb7007c1750c64baf63614f7afe74810f6a0c5bbf243bbb1cb25beb3ef2e2fe1cea2d55a9a7c993dd2a40f990be4bef2ee759b5f7a3bed76d11a433dd7f4a5d9a3929055", &(0x7f0000f7e000)=""/201, 0x0, 0x7}, 0x28) 2018/02/16 10:45:20 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x0, 0x8, 0x7, 0x11, 0x0, 0x10}], {0x95}}, &(0x7f0000f76000-0x8d)="3fef35e986d70a860d440700000077327300c0b47a8af74c8fda9046b62402022fc31af4a2020477e920989048ab4a2debe8fef30d9253f2db81c417c7ab5b218e7d22b6662be9b4838aee7452fe23a8c2affd67437b0502cf80c60b7415b5fa10eb58f53b2faa401af65f70e130cce81376a7ff7f000000000000481a92177764375781b31e972d762efbe5ed", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x7fff, &(0x7f0000f76000-0x8)) close(r0) 2018/02/16 10:45:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000047f000)={0x1f, 0x5, 0x9, 0x7ff, 0xd, 0x0, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e79000)={r0, &(0x7f0000017000-0xf2)="cf25cdfb211360ef9f3e2f48195370341622efb293663a6d7dd5b7248eb9e90af4e091680de2dc1208ac3eec647b58a2aeba0a7258ac65827184264328d31c5eeb95da8e307602cc4f685a52b063dbf612b3b6c29e2cb9d7a47988fead698947542a2064fea9d36dc3aa56756acad61a247e606fa919f7345d4a2072e72d9a23a007b69fae899da92139f3d82d73da6780777f7aa0482aa03d509c0b010cc2ec167c10bcf54dffaae7b607bc563c82b723d0761472834a5e2c1dedd3dc1ef3e5666ae390a2863faca318ffc42773c3c3cfb3d1fdfa609881c921f0ec23b8cfa5c2cf7027651ff8a51c1a1be42a7b660c55fc", &(0x7f000005a000-0x7e)=""/126}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000da3000)={0x0, 0x3, &(0x7f0000d14000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x67eb000}, [], {0x95}}, &(0x7f0000e8c000-0x4)='GPL\x00', 0x0, 0x1000, &(0x7f000063a000-0x1000)=""/4096}, 0x48) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00007b9000-0x5)='bdev\x00', 0x0, &(0x7f0000855000-0x2)) 2018/02/16 10:45:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f95000-0xc)={&(0x7f00001b2000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000353000-0x18)={r0, &(0x7f0000271000-0x76)="1ad9f2a8aac5ff81753da9379c096eef514628a5a4713417bfcd9314c262ed398a91c42b3e9436d1ce1f6aeb7cb0f53a52254f188482fbfe8385a95ad711c2f17458c05022e7079b5ca5e95ed036ed0492a3b01d5271d22ffe65ca35c480ae15cd446c7389c244dd6faa365d933f709128e47af338b8", &(0x7f0000114000)=""/32}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x7fff, 0x5, 0x7, 0x11}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ce000)={r0, &(0x7f0000a50000-0xc8)="f72e3d58eaeefcd9c53013bac414b952c425764cacec6856af98fcf0cce3e99b9dbceb4743600af4d1784810d0d6db6ee280875e99d74d667882766110ec5e0ab76e2243cf568b5ef00e07476eadcce4c36c92b4db58a3f7679b6c96053877dba7e485acad52cb9da9c13cda1cbcbe82191cc78301984422e36cceec88ce0b630a018e8581206bd41725732b9aede9af2f3dfa875557a863cd6462aac975ffeaa6671bd4a740ad3ed3b6cfd511fc7e6c9f14c21a19f15cc39b954b91a38d7907fabb21ed6b72c4a6", &(0x7f0000202000)="3db59c1197ce3442f04cfebefb3f0ec4d543fcab859065bcaf428c6a113742b47d6fd28ef158660df7360ea604ae8b6397927ecde5b1ae045e6fadadc776ecb2c723ecc04eb657ecd09d59bfe44467380ece7ae4c5f259a5aa1b59e984f331b02c477a6537114a9e333923ec93d51f"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) 2018/02/16 10:45:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x5, &(0x7f0000a54000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d09000)={r0, &(0x7f00002df000-0x59)="c6a45683848e3aeb402ebf95f1a8f3a6217ec50cde357b8032e62b5584db115d9e4bb149bcb2cbf0377a4dd8eb3986f536690e502ba367286f12ca26d5997145a3c363807e01dbe9809be9ea684ff41bfa67b7560fe309fd8d", &(0x7f0000a6a000-0x1000)=""/4096}, 0x18) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)) [ 360.997712] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:21 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000)={r0, 0x50, &(0x7f0000012000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f000000a000)="1e0000ffffff78b2ea4ac8e01dbe", &(0x7f0000017000-0x9a)=""/154}, 0x28) 2018/02/16 10:45:21 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f79000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:21 executing program 7: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000072c000-0x78)={0x5, 0x78, 0x5, 0x1, 0x7, 0x200, 0x0, 0xc000, 0x4102, 0x3, 0x3ff, 0xffffffffffffff47, 0xffffffff, 0x9, 0x100000000, 0x8, 0x0, 0x101, 0x7fff, 0x8000, 0x0, 0x3, 0x4, 0x4, 0x875, 0x7, 0x9, 0x2, 0x6, 0x2, 0x3c17, 0x0, 0x2, 0xa2, 0x52e, 0x1ff, 0x1, 0x2, 0x0, 0x100, 0x4, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x1f, 0x3, 0x54, 0x7, 0xe1e}, 0xffffffffffffffff, 0x8000, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000cf000-0x78)={0x5, 0x78, 0x1, 0x5, 0x0, 0x69b, 0x0, 0x3, 0x8, 0x2, 0x422dbb1f, 0x2, 0x4, 0x5, 0x2, 0x400, 0x1f, 0x934, 0xf4, 0xfffffffffffffffe, 0x3, 0x7ff, 0x9, 0x6, 0xfff, 0x1, 0x0, 0x3, 0x1, 0x1, 0x20, 0x9, 0x2, 0x7, 0x5, 0x4, 0x1, 0x2, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000001000-0x1)}, 0x24000, 0x40, 0xffffffff, 0x1, 0x7, 0x8, 0x1}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)=[]}, 0x0) close(r1) close(r1) recvmsg(r0, &(0x7f0000182000)={&(0x7f0000bec000)=@l2, 0xe, &(0x7f0000231000)=[{&(0x7f000023f000)=""/205, 0xcd}], 0x1, &(0x7f0000c7c000)=""/4096, 0x1000}, 0x0) recvmsg$kcm(r1, &(0x7f0000718000-0x38)={0x0, 0x0, &(0x7f0000eb6000-0x30)=[{&(0x7f000036e000-0xf1)=""/241, 0xf1}, {&(0x7f0000f0d000-0xf)=""/15, 0xf}, {&(0x7f0000f6d000)=""/155, 0x9b}], 0x3, &(0x7f0000bee000-0xbe)=""/190, 0xbe, 0x40}, 0x20) 2018/02/16 10:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000df6000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ee5000-0x8)=0x4) r1 = getpid() perf_event_open(&(0x7f0000579000-0x78)={0x2, 0x78, 0x20, 0xf2, 0x0, 0x4, 0x0, 0x0, 0x10, 0x0, 0x448, 0x4, 0x1, 0x1000, 0x1, 0x9, 0x3, 0x100000001, 0x925, 0x364e, 0x7, 0x4, 0x4aa, 0xfffffffffffff2d7, 0xffff, 0x8001, 0xff80, 0x3, 0x9, 0x7fffffff, 0xffff, 0x3, 0x6, 0x2e83, 0x4, 0x1000, 0xe4, 0x3, 0x0, 0x7fffffff, 0x5, @perf_bp={&(0x7f0000020000-0x1), 0xa}, 0x9200, 0x9, 0x9, 0x4, 0x3, 0x2, 0xfffffffffffffff9}, r1, 0x81, r0, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/02/16 10:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000192000-0x10)={0x1, 0x28, &(0x7f0000e20000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={r0, 0xffffdfffffffffff, 0x8}, 0xa) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000687000)={&(0x7f0000750000-0x8)='./file0\x00', r2}, 0x2e8) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, 0xffffffffffffffff, 0x559}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={0xffffffffffffffff, &(0x7f000085d000)}, 0x10) r3 = 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) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c16000)={&(0x7f0000f19000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e57000-0x10)={r4, r4, 0x6, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/02/16 10:45:21 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 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) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f85000-0x10)={0x2, 0x0, [0x0, 0x0]}) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009a1000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001f7000)={r1, r2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000740000)={0x0, 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000e76000-0x38)={&(0x7f00001cd000-0x10)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f00001de000)=[{&(0x7f0000f84000)="2479b52b70db3db44736caf8478117d0f24c16a0f3c23c049fb3de2dfb53b8781f23bd90610ec172a350cc84680326122a4536b69ce6c04ad99fb8d36acf78d436db74525ca4ad63c065ded21965a8229b02783b8c980aa326fdbb8953792730229a7d1e1d3d2585c1367524822965b9dfde906ff6989b69e606d68a581583b5ed3eb0f62e", 0x85}, {&(0x7f0000f84000)="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", 0x1000}, {&(0x7f00005e0000)="9363793d6a9641e5953b57eb0b4568fb1eefa33a491c1bc57fcc2c77d9625c479f689aae6e857ea2ab785f3cc6e4255866189e455041e755066a", 0x3a}, {&(0x7f00007af000)="57ae6609ff1089d5c1b80dae94e0327a10b580366ff8781a458181b6fb2f890e502fbae2cf4689c1584f0f716601375a6449b7316a8fbae7078b1c7142ffc2497ba67ecf83a4d23cbfb6f4df64bd8d816f331e3ddc68bc2ec2fdeae162d53798cfa5380b26b87cd5a5c670562363799bae2ced27438ee6acfb8f2fbd511fb91b4ec143b8d172369ba7c58af1150220de6a5ce29541b99904f9e7eb2456d50658955b66", 0xa3}, {&(0x7f0000f84000)="886f42f049c56e529a920c7766b9fa4dcd9db618d9f6dbd7df97c5ef4b522d5c77c9a9f448198d7192b533ca1b8b5652a3d2fb195719213acfdad38243c9d62a948fbbc01f6dc0b6b25f640de4edd210be3dca5ba410cbbc3eade180c7a38fbae7c20968412728b4aa7b6b462fe7fdee388e272c0a58160aa4ed0c837593f9afdd739311cf9da7ebdb46197f1600dff7b9a9df6e709ac935e6", 0x99}, {&(0x7f0000363000)="9f71d29476bf48b48440f8f15fe8e2bb51bc58dff373b91214006d64f2bf28287084430874e9d221a3eb1aea199ade6b024eb66430ded53880be999ea924b3b16b5604171561fe2770ebededbfa68a569eddef32c408d744a74e", 0x5a}, {&(0x7f0000f84000)="ff55de3cc44e86425bc64b41a3c545c8b208dfdf91b33b9e2145a4b6c345f27af6e564eaab5d376b7f36daca58cf2683d09b4a72ed0c2b40839ac81f8fadbd779b0065b90f1a1993e3f028818fde5d0cafe389eb65fffcbc2a9ab7d6867417561814dd11f209bc44d54f5fafbecdc4440bccc94d3cce056ed06c8f63480ef4a8b1c6", 0x82}, {&(0x7f000007a000-0x73)="e5133750c11229939146cc92afbe2ea99f0aeb31f9ef8b44e0c8ee9b7e81a332091b3454c0229cff4361539c86c7d8ff9e7038892797a65769e7f344267d10eca10799458f1022e5292e20a18ac9c4892be501aab13c49a4fc6924f4c3a60573a245d670da22e256db8e426b535d903486a3fe", 0x73}], 0x8, &(0x7f0000018000-0x378)=[{0x88, 0x10f, 0x7, "be9206eabb83a13aae30e918925f1be6dcd06b812ede84a502095f019ae052e3b06c3608dc926079da1a898a3851298b9b87f7f60736f23877fd4142a478337c7242ff3035045fa1fa3e7069ea48beddf50908c5e17c115ba8ef468298ec526992eb7d0f1362abafa821963bb0263e4784bd0f973929"}, {0x90, 0x113, 0x400, "d910340718cdb57e8d3c2d598b91ecfc15d410a3bc444eea6abe78abe7ac4eef52c4b5c1ac3dbf6d8dae2bff11ffd07d7f0b05e2566e89e167e097603ed113129e99cff0325f0b3819ab60b04f33fe2e689ec21950683d579afa82a9958d826324126903ec7d50e4e112dfa0a5c1c8fe58352eb43de7d34f7d3b27"}, {0xc8, 0x115, 0x81, "81943e8db035e6ba766eff8b162381518c04ac493580ba3c6ed0e542b583d741dfc0347ffb07641ea15ee1aa76dad842f976263fe83126de96d3f668b7404e42e991e71888a6f442540f72c8ae273d9a36b52bec8422bebc11a4c10ec59747108b264faf975c0ce26374fd0e09e713a0cc157a7e0d6e088daae1ab174d422647e8507d6ecfd6f374119ac128e7cf11712d55db1a6f4a09c5b7998f22434aa794592f826d2065456bd992d39e467bb262fd8bafd0cc94"}, {0x60, 0x119, 0x7, "384d26c487e008bb4f5ff9d2b5d3f14c50fc21c379c68f75353171d87f12dc62852b7c9820d2632b12aee8858faf59001566a0c341c00b60abd1b47b16e772bfb5c54fd689023065428ea26893a630"}, {0x48, 0x19b, 0x2, "c315410982fc3e41f6ed31e9de313277ebb657c8aeb1bae216d5d696a78af4bc71defd7ed72cb3ddbbab775b5508706f9c905bade314124f"}, {0xf0, 0x29, 0x1f, "10562c96d111c8548e40ebef296610cef748aa6c78325f049215bef5d476e823709ed91e3f051a9566fe94e0d4e48e4b8469eb6184f9e011d523aa15fa6322263f7b5b7614b8107853cea734abebcb32912a2d4581ecff0ce3547e3b3e82476812ed1224c9f6548aa459c40211477900ddd7962b48dc02b919ef5777c68833612e79aa88b2af75dc6385d9edb5266a7c9bda311329e7102428e0d45a2644fd3d072c1578a094bf4017668e282204f74f5257160421ea9ba1c93532c00274cbbfdc802b4b43a38fdb782521ad69751ab03c8b2c92cbc35a114353e21db0c7"}], 0x378, 0x4000000}, 0x40010) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000528000)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x5}], {0x95}}, &(0x7f0000f80000-0x5)="3dff022fff", 0x10000ffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 10:45:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000138000)={&(0x7f00007f9000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006e4000-0x4)={r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f76000-0x8)) recvmsg$kcm(r3, &(0x7f00005fb000)={&(0x7f0000c75000)=@nl=@proc, 0xc, &(0x7f00008ac000-0x50)=[{&(0x7f0000ced000-0xd0)=""/208, 0xd0}, {&(0x7f00006c5000)}, {&(0x7f0000920000)=""/113, 0x71}, {&(0x7f0000821000)=""/142, 0x8e}, {&(0x7f0000aa4000)=""/4096, 0x1000}], 0x5, &(0x7f000021b000)=""/4096, 0x1000, 0xbd}, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003e4000)={r2, 0x28, &(0x7f00002a0000-0x1f)}, 0x10) 2018/02/16 10:45:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000e3000-0x8)='./file0\x00', &(0x7f00007e5000)='./file0\x00', &(0x7f0000d20000+0xbd5)='cramfs\x00', 0x1980000, &(0x7f0000001000-0x5)="2b5fcd185616eecdef3cb7008d539d439b9adf530b00fb9c9ade11") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009e5000-0x8)='./file0\x00', &(0x7f0000b21000-0x8)='./file0\x00', &(0x7f00001b1000-0x5)='bdev\x00', 0x0, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c65000)={0x0, 0x5, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000157000-0xc)={&(0x7f0000598000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000001b000)='./file0\x00', 0x1) mkdir(&(0x7f000063d000)='./file0\x00', 0x4) mount(&(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bca000)='nfs\x00', 0x0, &(0x7f0000081000)="c8") 2018/02/16 10:45:21 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0xfffffff5}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r0, 0x50, &(0x7f0000023000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/16 10:45:21 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x4, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000)={r0, &(0x7f0000026000), &(0x7f000000b000)="b5c1", 0xfffffffffffffffd}, 0xfffffffffffffe9c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)}, 0x3a8) 2018/02/16 10:45:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dd1000)={r1, &(0x7f00006c7000)="d856dd964295315709b49249b42893c2d392b4fd2e90dd7ce5ddc0a37fbf9025187a92c2c36c589358eedcd2f7183d7b937cf78cad371aa535a66ec33908a0af620a067308ff9616342721a9bad9945b48b40e084dc54f6a9af72d300c84da54ca39a131bca5bc4e8ca80cdde97150fb92381abaaed62421312641abc8e758af58eb118ec343761da6d345d0e488d75953966af9321c0d59c3e2d4a50766461e2505a7e0bc62"}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009de000-0x18)={r2, &(0x7f00007d4000), &(0x7f0000527000)=""/4096}, 0x18) 2018/02/16 10:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ef1000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d02000)={r0, 0x50, &(0x7f0000a81000-0x50)}, 0x10) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:21 executing program 5: socketpair(0xb, 0x5, 0x6, &(0x7f0000b82000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x807, 0xfffffffffffffffd, &(0x7f00009c2000)={0x0}) sendmsg(r2, &(0x7f00005c8000+0x7ca)={&(0x7f0000074000)=@sco={0x1f, {0x0, 0x7, 0x9, 0x4, 0x9, 0x7}}, 0x8, &(0x7f0000ef2000)=[], 0x0, &(0x7f00008bd000)=[{0x48, 0x3a, 0x2, "0bc4305ca5f05039e4739872d72a4bb92d52e29c19f3dd4c35f1cbbe7cf755846d9cc2720bc00509d1d4edcdd286f9149177b9605f53"}, {0x1010, 0x0, 0x8, "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"}, {0x18, 0x11d, 0x0, "c84c004c18d2a6"}], 0x1070, 0x85}, 0x40010) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cfd000-0x8)={0x0}) sendmsg(r3, &(0x7f0000ef1000-0x38)={0x0, 0x0, &(0x7f000002b000)=[{&(0x7f00006f1000-0x1000)="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", 0xde6}, {&(0x7f00000dc000)="3b457d938abccd60aac56ff32a4698035d583117f5b25232975457e8853438d797c06b91a881ec719c56fb0eb66036ddefcd5f1117f56580c97223159b11d634d0963f757fa777eb24bc820126ce7de2561f3e55679316535abac106ab7df55fd94f64f532086acc55f1ee626eb429a3b38e7d6a73d5f73e6d4b55cfd4f11577b2f12fee7747b5f5c11c10a11353401ba1ad5f6ae1c035be3ca3cc0c2e72090fadb09bdb5cbfcbebd519bda4a63e964cf32ef8a0d1437a231f69e47614a49a31891cf4d1f266dbe54e8b31b387e9333e34373375b2e79d7ed7c2f9", 0xdb}], 0x2, &(0x7f0000176000-0x68)=[], 0x0, 0x4}, 0x890) 2018/02/16 10:45:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002b6000)={0xffffffffffffff9c, 0x28, &(0x7f00003f4000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c1c000)={r0, 0x3ff, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) socketpair(0x0, 0x7, 0x3, &(0x7f0000239000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000772000)={0x0, 0x0, &(0x7f00002bc000)=[{&(0x7f00004f0000-0x9e)=""/158, 0x9e}, {&(0x7f0000b1e000-0x2)=""/2, 0x2}, {&(0x7f0000008000)=""/249, 0xf9}, {&(0x7f0000d2e000-0xb0)=""/176, 0xb0}, {&(0x7f0000fe7000-0xb4)=""/180, 0xb4}, {&(0x7f0000911000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000fa6000-0xf3)=""/243, 0xf3}, 0x1) 2018/02/16 10:45:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076d000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a6646385893dca7f816fa6abf634f9c3d4003b2c7d9f0d4b1dcf092f45a4c8f528004c6526316ef38408cbf7aa0bd14b67279a264f265dd89bd6ec95eee4cefb9b311ded453135b34bbff41342cbae5b537f95741e3b2889e11a63d021e4e4a96e95e5c53c7e1bf041f4f06497c0b49bbd2be3aabb1c759e0e8d501ea4016ad13c80e576b3bb8a90e21ed60d6ecd6a5a574a9f48a4b3faa3d3a5b9854f00763aecd2badad8f537647a6ddce1e25d73c70418d32e7abf2f09582f454a7b40d8646210085f88c3fa4df46837588b42144434ff09252decd5068a44d9533781f7c71d348e313a8d82a5280c22494df5d9cfdcd6ddde14ccfd42c7c18a5b102f9cfde378a57c708cad8a7acaff95cb6a5ad247c053e11fa52388b434f9638ce55c1bb3d55c40e8c0d30a81eec33a80a2d05138e0f677aa4d4a2353e1ccf6f848f56c9cf998f4baf8f0860e0b1c3093db8703b4926e432b67bb5679d8a17398f393faa47c927754b5ff3f85bf8fbc1c26b19260daa43819704de2cf8a40f7d4a859ea1b4f450ba2fc71a78f2eb997d7f9ac930ad53bb4de12cb1097ed95d2db645b02bfbb678f8fc57e5c8a915acafe1c144a2ffe1b6c0128d6048841e2f0234476714fceaed61610fc323ce9e89ee15ecf8d2c6762e3e1f8d0e351982f2bfab29d2bd84c832e58e06ab99557a460bd644e2055e32b8c03dfd6331e820a81a465d729202ee697d896c20f7e7c89ebd09d92863a0e8f7f7428cfe355501fd877356980239de828bc14b7156d49fa15656e7fa830c196377901fb0b2419ebbf95eaf53a777055dd2fb53e50b45908de8f72df98cefb2183eeec8c5c471ca9e38a15e42d682827e780e5e74cc6108497a882b7680adfa9001652011cfe9edec560d51be992ad3fca798873c1fb9b81faf3a5e3b101b565842200c51d8e7bc4a87c96e547d418b280e603c606c09c00d8ae79bfae82552f85cab85f5f76fe718cbfd2b572e005c357da2d2917f978b68ac0d7e033ad237959e28baefabf8d088c904c2ffc0e11de169f7c89c2f227959de9550cf476779527d243943e6f4eecf36123af3af310be04813b3440a0eb73ecdf183ceb31f34d6156f7901a2ec3b6f52cb9020496425e18437e66c45b8ca89b1a8b79ae7f3cc31615812b315a46ad31a75d358cdcbf02c0b50ba71307465339b57fbac201555e6aaa2d0806124eb4290e1c60b3117477a2009c77071736b2754dd4f82bfdcc09379ca47e9b71bf74017d04ae6b4d571081c0f96c82fbc1c95f78312644ca8924da17b3abd7a3b8828a43e91270baaaba108d2286c318aabc5884039a99da326bdde8a16a4fef620f99dc3264542b14dc744bb9e7e51ef6ba8da36165164d844decd8181fe8a24a608b231ab20b72e23f1c5664333e297914d0864cef2ac139d6ac296a8d21b0880a70f23467ccafee0724fd40a01edfca19db1f757dcf291e8ccf3d574fcc9283eb973155998cb9d0c953724329dd040762a843ec362e6bf92640012451b85c8ab8934db7b751fb025b2bf6704ab0890ea75aa5e58d9b60084b06a08b4ec59511d807af9c98daf0f7ed27016c2c86729c2a94b6a092aac1a0f3ebcad08fdc67371f29aab7651bc9e5e4c55c43b9ebe57bd4e97fecbcdf3cd39e9983bc04809ce7816f4a6d6badb52056449f56146030bc97120d1381e17bec2e990d197eddefc28e467e683102c20229ecc3cfee205063f9b81c83aa7f33c414f2d64cc6e673fdcc1b62bf5af7c38d5ec7655bea0b843445543106dbc3b0e876612d1b71c1b9ee1191776b94c34373baccbfff614dbdb160a8fab1e2ea11cf63c1ed5ca0170d4146c9bdc4f85dd4fc6666ec567f3935490ebc7f118946b0333abbef213dd95a1c9402f473e834404a0fc5bc9af753eff21891f85aac2dc9803a3d6f8abeaa0f6602188e551070bc2e0ccc41d4dbefb1190ea71fdc87dace3e69441ea1864b5a2991574db8a538fd2fc9475a2194db691fc239b51465e4589d0bfa567775142292bd7c46a579999e3fa443953adf0bd6f02136def53f7cf3038b0071975c26aee4d5952e6dd6a355e38e3f3574109614a237dc1b66943ededb49b691426b6fdfd47566bcbafee7c64455e5ec32dfc2a84d4d344c98f41580e857768b11238dc416ce894d5387867e6b08f383b3ee9a6c664695a512056ef5bf51a36e1a4f50afbd4b3ceb5f061dfefe43af8bc541cf0db7deea3b22eb35e212d93e7f0c4f2183a5d421c7312d0c38ef4f8120125f67427efd2a5fe3aea97e16f6392049bca7dbfa630ad650174c0bd0b5278e1fa99e642941119e0c24498f38ed3a2381916e73aca04ffcb95941ab9791db87387e9a52bcd1e53373e70122236fda7bbbe9f15611b31fe17c7650e6a3b8f27a91380e22d9fd5361c440d991d94644ded3f0742daef7c0d377c03074e02a9c6c9e2dcec2d9799c35c118985449df591fb55087cd23dbd29380726e24c39095fa5b3e50eba4cde553699a2bcb54ddd9a1e0c36cba29ac97a1b836a935e73cf6cc9f71644a5b28cb9ccf34f3629d04060d0281de5cfaacb50dd624d7712fac25735c3a9fc4996567c085de49e213e119fc42bbb5bcc9d33199862aaeb340ea4e8a5907c355c90a153892f4ede4af507cac91d4094554107495e4a6e22d38d3a63891876a694c935dbcc94a391b7f9292843e26a6dfaae30ed68669f945e59fd98092cad6b782591f6185f00974e65370fcc511d8b6f6cfd6591bb8274b31f92c75630fc9f36ea3ab6a8daa4fe110d1288d393b377424f27ba88234fd079ea58829bac3a18d3c5617ad5b429e7ede24494df2e977f85420c754eb0a05b81d91298ab490b9979f6d90f6f964dafb20cde71d6f7f50e39921049accf3386b7fa8631470fcaa6cdb608b9ce13539bcc0e7ae8e28b610592ff0573963629ae6f0dc498a2d98968084d6c81b9204f3a2bad64d67eecc1a743a002222bf7da48e37f9cd4ccc1564030a0e1fda9d9bab871ab7655fbde6dbda24424768b0297348eda2e4209b3c407f9bf9b586ab53ac918eec41b077f23727b4798ebcc2d739275f2f2e67c5fd346ebe952e21c1cc5c1c2f241ed5cfb44e8c8ba410508e8238f8c47773935c2c6457a4211fb9f7c5364e416b2966321aebb456798a0b81d9b61096485f3826c7af50b5368087dccbc425f4d8c909cb19375e3d7c52d1069cfe2600b9bb81cc8d4c24da49643b3bec2c2917f80ce564a5f6cb4abf4f0d6d5a4b7ea4134878456d923ad0fc82c8dba68501a1b4874714f51a59549c43f36d11aa29d76d544cabe788f9d2bc3628420bb6d4b649ebfeeab555ca5c677a489e0029b73340c0a8963fa7cf422f638bbceb48f96c119bae0038cf9daf91afc81146d192b40173f4c122213702efef169db38c005cf3bfe6b279893b1c40f78bab72c4cc4da46f9dfb17b6d09d1c4a149b0cb94d08691b61138baa0e31f03eb44c607f9d066dbe77ed931a079690ecb3456c66e849312415675571c87818b70460e9f26f21e793bafd9c742857b4264345bae535b328dc8d6edda75a43b41d06f1d611b9c5ce695bc4a1d0b9a75cddd8c11001d48981b67093a53442f4a0a27fe363375e12446d6ff52e99557ef619dcb7bd3b6c5fdca071b38cd1c72d5ca5050dd8be23b739ee320ac67256af7c399f45fb80885e20ab473613efed1a9a01112247b3d475efc4909f944cf527ed6e63ad690b5a851a6e3017f71340e046ca308ef546b8a1df261caaaa959afe3b3e80fd5af3927a629f9cbae17b41375a19428928aa7cec968ded7f58fa1e11e46c9990af157fa28b1c4e5a059bf0e0bf4ef9923f9ae146d5b5e786878ea40c51cadc5ff7f78a446bbd7c6eb97d3e59de09acdcc8b5549b2d61bf41b7d50db22daf52581d8b715b63a81bbd34c428a1d670f92a8ee23454d190928aa33c55ff71e5ded34de230ede4a43910132e6c6db7ad5c5b0a08c65bfd25029d07fce864145a9a4519b188c93bba9f7ad0d2ffdef901abb66dcdc1b4bf04c74962dd96fdbdd471d0c1fea30c7033b95b3214afc3024d303c3421914209a267d47248ba267ec54d0d5e70dbdc72c52946865f97a476eadbbdf8e7bf6dcd92a3adba31f43d630f95e703f6f87d39163b11c4f3fa37322e9b92a774daffdeaf3b8433db4e0d6d825b5e300d50c6c89568a2d52346858c2cfa99ca6658c06323b27e01d4de20543b0be4db28f702e283b61046153e45ac29ec13219abb9bb8608e9e9ff0701e38f4975068c902584b141438dae2f14eb9b95ac52ce9c925baf1a32364055144ebfb0bf5e3dbeaad6042a41e24a17e462e26324f42dae8ae9c5c81cc3a1ab50d4a7af2b8c1e2520770028c680ec075011b18cb844788d3606cf6a83bff093ab3f54c57569b9370fa813c73a4f0bd215b1ac4c647e28bc46165dc085b2bfbbbfc90db1e404e18ab22f87a461d18c54d5ac8feb8b044bc831039e2ba57efebde9dce53a288f955378c1e4f56208f716f40d2781d6e9537be225b6b10f1841ba37670d17487232fc30bab25d55f6420f5d80e8ea4a3021473408b69350cefca5b33e3ffda639514eb733ea34bb99142b514ea84c9f13b83dac6290f2e60b5e10369743d173716c4051e2b551b6009e127da378b7dcffae5b5a8e638836d22f904d5bb4359f9eaac8c5441f95ba8bf64f60083e58d3b80c512c05357c92b9cd8add010fa763a46dd2f545c18bb4b4968649306f747bb7e267d8f692f44344d1c8292a07d70d90fc8d4371878a3ed0027bb1134ee76d638dff8428b13c716e146ac9340f998143a2369a905aefc1b8988697399fd361859146498480b174e0a012951b56343d261cd75cedad96d9b3aefbad79f6a0a1046bb09e690e588b90e167f1d254448ef6d38342e6614c6530633dea5b3a11db8b8c461dcae130a57a82e4764ad5b9bf313ede0f615b4bfbb5c876ec22ebfbdd34b5482a905d240f5eb85802824806bcdf8240103dc6410e364b01845981fcfcebbf1c3e3bd66d95f4b57ee855c92d9bddd5bac7e4e5edb5880797e9102a5ed1460336cff77f4776d8d8d854a4b8fca586487d7f55419681f30db2e59f9f", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) 2018/02/16 10:45:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x3, &(0x7f0000987000-0x8)={0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffd}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 10:45:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x2, &(0x7f0000039000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1b000)={r0, &(0x7f000071b000), &(0x7f0000374000)="84cc370f475a7d05509aaf26e3bdcfdc2d0848102366f355f39c7a6365679b911d5c1d1fe17d5dc88b3157a8bf4d13fd974fd4a9298c69b9ff828b0b5cbecd193ba2e95c27db777d4d7edfc797454377254aa8d77ea33e5e8b857e676e4e945bb47e620e9187bf5d95eca06dc0628c5ea48a4aac66c657016ddb09e931", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r1, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/16 10:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f000068b000), &(0x7f0000260000-0x5b)=""/91}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000081e000-0x10)={r0, &(0x7f00003f4000)="efc9224a4216ff7c5720d30c0dcdd4298d75d8868188976d7b313e6ec19ddbc61de8a55832dd97a79fc4a289f76d4c565b3315c892d5920ec8e3afbcbd0900000000000c00078b4888014a162f3bc1571e"}, 0xffffffffffffff06) socketpair(0x205, 0x5, 0x1a, &(0x7f00002fb000)={0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bfd000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ab5000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e40000)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b60000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000cb7000)={r4}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b8c000)={r1, &(0x7f0000d34000)="fc1eb10e585f85f9feaf619e9be413aeacef436b24b9e3d48e00650ece89a22085dcc5495a242b4e6aa3eb6837f716716939a2fbed3c16f5cb31dae907e34468e852db1d663b95ea3cf6834ad671b582812075ad43ded6b941d8db311907646c02da2f0b1dca25b399dabcdab213", &(0x7f00003d4000)=""/41}, 0x18) 2018/02/16 10:45:21 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 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, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/16 10:45:21 executing program 0: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f33000-0x2c)={0x9, 0xff, 0x401, 0x6d, 0x4, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f00006da000)="ac", &(0x7f0000f30000)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006e0000)={0xf, 0x8, 0x6, 0xf05, 0x4, r0, 0x4f}, 0x2c) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r1, &(0x7f0000f32000)='5', &(0x7f0000025000)=""/40}, 0x28a) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f33000-0x8)='./file0\x00', 0x0) 2018/02/16 10:45:21 executing program 4: socketpair(0x8, 0xa, 0x4, &(0x7f00004c9000)={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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@exit={0x95}, @alu={0x4, 0x5000000000, 0xd, 0x1, 0x0, 0x2, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3779, 0x0, 0x0, 0x0, 0xf2}, @alu={0x0, 0x3, 0x3, 0x2, 0x0, 0xfffffffc, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x2, 0xea, &(0x7f0000000000)=""/234, 0x41100}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 10:45:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000708000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000029a000)={&(0x7f0000226000-0x6)=@hci={0x1f, 0x3, 0x2}, 0x6, &(0x7f000032c000)=[{&(0x7f0000a1b000-0xf9)="5c777b82e08f3c55f72cd38be669719ed22df513df6bcc75b12bac3d6d93c7c4c0d67d03ca90da192878539092d5c715ce7a521a454b8c3deed580834a3112deb75f7365ba241c003fa8c38296feb045f6a67b9a7735bfea7adcfeb4065a2dccd263a673948ac36011bafb64a1f9e43037549b5d5305fcae2505fe76ee36080f0809194ce1725fd62e47b6d43568e69cd62205c9f55635d120dae36e69ad9d7e7ad3e0e7c999b42d843f7b337c728eaae3b1f5908945e6704d12157bd11cb25bb87e20805db378e0b6837216d5a0845ee68df48b3cf22016d0c78db84517965d7d62fed788504a2625fdad5e0fbe7cb897cb8048b03d9a1268", 0xf9}, {&(0x7f000071e000-0x7c)="5a82f4a7d703dd9a95b12349c3279cce327de106b56e20bdfbebe9d5c73107e837abb16270941251f7cb3507be9b0bdf780e7d8848f3010b28f213b2d985c83fd566f91eb942b45d5664c36ef1c9edf4765f36614f4e3bbf06eba8f7b89d9066679c068a8597053bbc337b7745fe66c7c5345ca4417363ef949b4975", 0x7c}, {&(0x7f000028c000-0x3f)="5f8e1986defb2938a7cd4218a5570fe6d681c9241019986dfa4c55b4b0515120043f4b9ddd7fdc1929285c6c9d112450d4a0956452b7ae6854ff38948cb12f", 0x3f}, {&(0x7f0000472000)="932e32dc4cf7387ea48f146a6e47142500ba85ca35bdd46ff449809c7a74c7c5776ddad3f34ff4fae32989c8767dc37a7c56bcbab39ee1240efd5d2ef7c51bf1c40198d55c17eb7ec6fd1dffd45fc8f32e6035bd787b72c05a05cf5e98df4eeaf0", 0x61}, {&(0x7f000092a000)="441e8bd229607be296360bfc1977d3e6ed861bfb4bf365e2fce31aaab43d4ea6f565a8a317e13be7a221a7bcd02c92441ba5e751eddab841df8b90b632be34dd220f2f3895911a69f0647aede7dfb9e4d9c52b889bb1606ed24e7c170deeda0709d3083bd5927ad365", 0x69}], 0x5, &(0x7f0000cca000)=[{0x48, 0x107, 0x100, "7ce35464f648f79c9fb6805cc8f9b917dd2eb69a6ae388f648351f27b3c96964b8a03278bce98362aa3194fe0fb9343052"}], 0x48, 0x20040000}, 0x10) 2018/02/16 10:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) socketpair$inet(0x2, 0x4, 0x4d2, &(0x7f0000ac5000)) bpf$MAP_CREATE(0x0, &(0x7f0000a71000-0x2c)={0x2000000000002, 0x2, 0x3f, 0x4, 0x4, r0, 0xa}, 0xffffffffffffff53) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) 2018/02/16 10:45:21 executing program 2: socketpair(0x3, 0x800, 0x6, &(0x7f00007f5000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000087d000-0x38)={0x0, 0x0, &(0x7f0000a0f000)=[{&(0x7f00008a2000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a50000)={r1, &(0x7f0000b0d000)="d04913993cb676d9de79d6dec3028011fef5ec9961d59e3d5079a91dd02fd4eb0e3e1cb412d9f5c4312486c07809d97b2cdb9bd0cd387b61c32f87bce835b396c291ebf5c24bd16bac2830117e48cf98931cf2bb0aa093967c6c4127d9e8d2c0a27f4a2f51274cb55101e4c856879bb6ed0d02982bed690e20549cce543f795bee89c9b0551dda22ad3c9ef2326bd9f9e3fe4292bd6dcb5bad2f0f54a7aa0e0a3327ac0e7b298819d840837cc2", &(0x7f0000007000-0xd2)=""/210}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d7b000)={r1, 0x3, 0x1, 0x8, &(0x7f00005ab000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair(0x0, 0x6, 0x7, &(0x7f00005da000)) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000079e000)) 2018/02/16 10:45:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e6d000-0x10)={&(0x7f00003c0000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) 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) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000064e000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ceb000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000c67000-0x38)={&(0x7f00006ca000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x1, 0x4, {0xa, 0x1, 0xfffff00000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f}}}, 0x32, &(0x7f00009f9000)=[{&(0x7f000049e000)="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", 0xfb}], 0x1, &(0x7f0000213000-0xa0)=[{0x60, 0x84, 0x3, "110bc8dbf776fe3cebfa91684d35f0eb3b6490c44e1f2f5f5ff8563af96a92d293b3b67e7f704ba132a64af36a1a55c653487473479da58e3a18c32c9e87361928b35404a84c6f304243bbec6c"}, {0x40, 0x10d, 0x1, "cad36cf98aa63980789aa7dd13f250bf6604ae556aec5f59c3ef17aa86519b7365a6e68f02667be2a58f"}], 0xa0, 0x20000000}, 0x4) 2018/02/16 10:45:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0}) socketpair(0x9, 0x1, 0x40, &(0x7f0000807000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005da000)={r0, r1, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000084d000)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0xbd8, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x50, &(0x7f0000d1a000-0x50)}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='9p\x00', 0x1001, &(0x7f0000002000-0x78)="e9629bfa5b9d2c9a72cb2adc9aa4ac5aa2e7ca5fe989816cc7ce9638890f56b6dd648ac38fb0a995cbec127aff8df22ef36b409e00146f2d83aa4f7c5f73110c991225b564f02cec8c382c09ea8143a973d0b151a511e196d4b79b3fbb3a08ae5053fbbf180745d5d9c8bea3d25e7106565c86f07cd2d0da") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ed000)={r3, &(0x7f0000890000-0x88)="b488", &(0x7f00008aa000-0x44)=""/68}, 0x18) mkdir(&(0x7f0000f56000-0x8)='./file0\x00', 0x1) 2018/02/16 10:45:21 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x40, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000e000-0x2c)={0x0, 0x4, 0x8, 0xfffffffffffffffd, 0x0, r0, 0x2}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r1, &(0x7f000000d000-0x31)="70c5567787bdece338288a132bfd0fabb47167b8a560f0907edd30a14420fbf4278b004af23a6242670f5df1815fb94446", &(0x7f000000c000)="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", 0x2}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000d000)={r1, &(0x7f0000003000)}, 0x10) 2018/02/16 10:45:21 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) 2018/02/16 10:45:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) 2018/02/16 10:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x5, 0x20, 0x74b8, 0x10000000000a, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/16 10:45:21 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000)={0xffffffffffffffff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001f000-0x10)={&(0x7f000001a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000021000)='./file0\x00', &(0x7f000001c000-0xb)='openpromfs\x00', 0x48, &(0x7f0000018000)="588ee5e83a1116b3c42c9554946c897a10805b3f4a52c2faa72cb39e9acd7efe951d625e393f356644cb9c55dab26efa4d4d684cf08d9a56b5e9e2218d838c5501f9439acecb53155f076bf12111160c20262eba0c6687e842a975d858488e4cf7df82751b1b94540faec9a7345316d599e7b5ecdcbd5fed93822e31b9c8572ff9e198add8340cdec2e6d29aaf9c0e3e34dc8f32f3293a998be3de1b5bedca219a7f6a7b402acbf57272e97b8852aa7fbe3a26") mkdir(&(0x7f0000002000)='./file0\x00', 0x130) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000021000)) recvmsg$kcm(r0, &(0x7f0000008000-0x38)={&(0x7f0000001000)=@rc, 0x9, &(0x7f0000006000-0xa0)=[{&(0x7f0000018000-0xb9)=""/185, 0xb9}, {&(0x7f0000004000)=""/247, 0xf7}, {&(0x7f0000020000)=""/4096, 0x1000}, {&(0x7f000000f000)=""/92, 0x5c}, {&(0x7f0000021000-0x21)=""/33, 0x21}, {&(0x7f0000020000)=""/141, 0x8d}, {&(0x7f000001d000)=""/129, 0x81}, {&(0x7f0000021000-0x1000)=""/4096, 0x1000}, {&(0x7f0000020000)=""/245, 0xf5}, {&(0x7f0000010000)=""/126, 0x7e}], 0xa, &(0x7f000000f000-0x5b)=""/91, 0x5b, 0x5}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f000001c000-0x14)=""/20, 0xfffffffffffffffc}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001d000-0xc)={&(0x7f0000022000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000022000-0xc)={0xffffffff, 0x100}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000023000-0x38)={&(0x7f0000002000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f000001f000)=[{&(0x7f0000022000)=""/4096, 0x1000}], 0x1, &(0x7f000000d000)=""/56, 0x38, 0x3}, 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f000000a000-0x8)='./file0\x00', r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/16 10:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r1 = getpid() bpf$MAP_CREATE(0x0, &(0x7f00000ba000-0x2c)={0x9, 0x4, 0x1f, 0x6, 0x9, 0x0, 0x6}, 0x2c) perf_event_open(&(0x7f0000540000)={0x5, 0x78, 0x1, 0x998, 0x188bda0a, 0x1, 0x0, 0x0, 0x40000, 0x7, 0xfffffffffffffffa, 0x8001, 0x9, 0x5, 0x4, 0x2, 0x5, 0xfb, 0x0, 0x6, 0x3, 0xec, 0x4624, 0x4, 0x4, 0x7, 0x0, 0x10001, 0xffff, 0x8000, 0x1, 0x8000, 0xfffffffffffffff9, 0x2, 0x8, 0x2, 0x7, 0x2, 0x0, 0x40, 0x1, @perf_bp={&(0x7f00002eb000), 0xc}, 0x400, 0x0, 0x2, 0x3, 0x5, 0x0, 0x5}, r1, 0x100000001, r0, 0xd) 2018/02/16 10:45:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000766000-0x38)={&(0x7f0000c66000)=@hci={0x1f, 0x81, 0x2}, 0x6, &(0x7f0000793000-0x40)=[{&(0x7f0000f87000)="a5693eb2c6cb3c152097f6828f7e28944e71c02a98beb83fc53cb759df19efb9e0e9d86532f39027629c867ba0078565e40b46daeaf802ae7c415c4623ee9e54efb83e390524fa5470dd776f2bbfc760d048a86e35f34cbc88c36980ae6daaf30568a0e345d0aa8a77ad46fc0138ea1a74bbcc924e812137bcbc18fc75305cdb947e609e402d38bc990ebc4e13df97c4939ed3fc49127c31109027486001726ae0865074831af7db60d30c69294f91521b770c2cd0abd1034d49dab0c16f1aaffb0eb7c9319dff1592cd261055957083bbc29f95408de1c0e29d3094ee60a589add72d", 0xe3}, {&(0x7f00000ec000-0x94)="5713fb59af1865a7bd1040a0de0d39b19a49dcdc943004a965640305d1aba5fb7fae3718ebad64b707b4669ce0be905707e4988e58ec951313156edd2a6c1d8033f39ced165894617a3beea8c3cbd3df125211ad77c671c9846fde6f3b65da99e4873e75bdf7d58bda0ab3892c6a07f7378b872cac7a66bcc578ebc04f70dbeede307f39ac40b1c599edb98dbdfe118915076479", 0x94}, {&(0x7f000026d000)="f3622468eb129c36a900dc2e1435a1bf07fb50a09c0a0a1626c93cede7a0979bdaa98ec3e6e1442b7a26008a19e6946496c0cfbf56e41b722c4d9ba633e6b711bf03c86f625260164393c89e9ed14965f240c07ad31f3c459790740e36a2fb77ab22f8eabf76bef15664c5409bd4cb3b84c71ca03a3f085342fe944e838b62c9dbad26447d03ae31e1249ad78d013bdfc1006f81ebbb7327afcc51dadd7527d5a715ef9e", 0xa4}, {&(0x7f0000539000)="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", 0x1000}], 0x4, &(0x7f0000665000-0xd8)=[{0xd8, 0x119, 0x8, "4fc64ad98dce2b108d399197876e1cde09e02ddabe27e83271c865e7ff2cca940dffa4b9ebf0bc52970007937cc3f87e412942035842ce4203dc230e8617a04647ad22c4c4a2f97fe75f827dfd74d1aaacc1d1220c6f74d017c29cb58f84a03fc46309b358abd8133a7862833007bf121a2581774d381a4e31579d89cfcfe00d8c47746d0c7ee2147c74acc6340db4d64693eaf5eb5fc0bdce55f1bfe6fa0d1683aeb6fe0bc5d25ae8afc12eca8c98fddb6f99885cf3db0dfdf82c4641e46ff7a706"}], 0xd8, 0x8c0}, 0x4000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b98000)={0xb, 0x7f, 0x800, 0xffffffff80000000, 0x1, 0xffffffffffffffff}, 0x2c) recvmsg(r1, &(0x7f0000536000)={&(0x7f000045d000-0x80)=@generic, 0x80, &(0x7f0000e44000-0x50)=[{&(0x7f0000053000)=""/56, 0x38}, {&(0x7f000066c000-0xce)=""/206, 0xce}, {&(0x7f0000a66000)=""/10, 0xa}, {&(0x7f00004f4000-0xae)=""/174, 0xae}, {&(0x7f0000538000-0x7f)=""/127, 0x7f}], 0x5, 0x0, 0x0, 0x7}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b3e000)) 2018/02/16 10:45:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f56000-0x2c)={0x4, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000797000)={r1, 0x28, &(0x7f00004b3000)={0x0, 0x0}}, 0xffffff5a) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r2}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009b9000-0x2c)={0xc, 0x3ff, 0x5, 0x0, 0xe9f2e1393d7fb090, r1, 0x9}, 0x2c) r4 = getpid() perf_event_open(&(0x7f000091f000-0x78)={0x5, 0x78, 0x40, 0x3f, 0xffff, 0x9, 0x0, 0x20, 0x101, 0x0, 0x800, 0x7fff, 0x7fffffff, 0x5, 0x80000001, 0x7ff, 0x5, 0x0, 0x9, 0x358, 0x7, 0x100000001, 0x40, 0x8001, 0x36fd48c, 0xfffffffffffffffa, 0x1d8, 0x5, 0x80, 0x800, 0x5, 0x401, 0x800, 0xffffffff80000001, 0x200, 0xf6af, 0x3ff, 0x81, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000eba000), 0x1}, 0x8001, 0x6, 0x2, 0x5, 0xc68, 0x7f, 0x1}, r4, 0x8, r0, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r3) 2018/02/16 10:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008f1000-0x2c)={0x9, 0x4, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005f5000-0x8)) 2018/02/16 10:45:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000228000)) 2018/02/16 10:45:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00008c1000)={0xc, 0x8, &(0x7f0000bf3000)=@raw=[@call={0x85}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x826, 0x0, 0x0, 0x0, 0xfffffffffffffeff}, @exit={0x95}], &(0x7f00003ba000-0xa)='syzkaller\x00', 0x3, 0x5d, &(0x7f00002f0000)=""/93, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e23000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000348000-0x38)={&(0x7f0000918000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000079000)=[{&(0x7f00001d9000-0x88)=""/136, 0x88}, {&(0x7f0000b87000-0xa)=""/10, 0xa}, {&(0x7f00008ed000-0x9d)=""/157, 0x9d}], 0x3, &(0x7f000052d000-0x7e)=""/126, 0x7e}, 0x40000000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000918000)=0x3) 2018/02/16 10:45:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000090f000)={0x1, 0x78, 0x3, 0x4, 0x8, 0x0, 0x0, 0x5, 0x80, 0xa990a09e0ebba106, 0x1, 0x1, 0x7ff, 0x2, 0x81, 0x9, 0x0, 0x6, 0x21b8, 0xfff, 0x6ab, 0x6, 0x401, 0x8, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x2588, 0x8000, 0xff, 0x80, 0xffffffff, 0x4d33, 0x6, 0x5, 0x10001, 0x30000, 0x20, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000654000), 0x9}, 0x1000, 0x4, 0x20, 0x1, 0x1, 0x400, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fda000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000279000)={0x3, 0x0, [0x0, 0x0, 0x0]}) recvmsg(r3, &(0x7f00002f2000)={&(0x7f00005ac000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000597000)=[{&(0x7f0000df6000)=""/44, 0x2c}], 0x1, &(0x7f00003ef000-0xd0)=""/208, 0xd0, 0x100000001}, 0x102) recvmsg(r3, &(0x7f00001cc000)={0x0, 0x0, &(0x7f0000c6e000)=[{&(0x7f0000400000)=""/207, 0xcf}], 0x1, &(0x7f000017d000)=""/83, 0x53, 0x1}, 0x40010121) bpf$OBJ_GET_PROG(0x7, &(0x7f00001e4000)={&(0x7f0000fe4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, r1}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00005ba000-0x4)=0x7fff, 0x4) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00004f2000-0x8)) 2018/02/16 10:45:21 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000016000)={0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000017000-0x10)=@ax25={0x3, {"ece8460ab5109e"}, 0xffffffff}, 0x10, &(0x7f0000017000-0x40)=[{&(0x7f0000017000-0x23)="f3a435f54799109337fba33eb83c84acdabc40aba1c574792446a320982c025b1564b5", 0x23}, {&(0x7f0000017000-0x58)="d8c122c35ad420646d5b0adf5976fd519672d0578ef75ece2c94ae5a1fc21f9116a7e89dd98ca5af4688ecd14261aaf7aad54fe9dc31933a16bac0cbebe6c3f2b73f4a8f632c7519cd1c1581a0ee2161e1e8cdf835111d80", 0x58}, {&(0x7f0000006000)="38ef82e966819736e74fb253df804552eee95fded2d9d9e7c88b5a1478a8b7628f8c3f251048c2eebd29bd7700b3baaffe93136fc83dc46f85c835a12aeb9284303a48195c0e246f3f529a16364de45f3274cef0beaafb69bef0e414291ea1276afc", 0x62}, {&(0x7f0000016000)="92dc47c332a64707ba04c3b25d9b6731b6d39ebd04836ada25876100c15a772632da996f6172fb81c501f21649be1376e4e40fdebcd513ea208a454e25594dc46b2945daebfdbaa5e91855f75ed37a945ca794fff3253232300158d7658f97007472a3e8b77a4654661b04bb80126937642465337d72987a0ad4f83166c7b459c90a0b5261feec329451cdc31f81d4588e08e560098a6eac81a8", 0x9a}], 0x4, &(0x7f0000016000)=[{0x1010, 0x103, 0x10001, "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"}, {0xb8, 0x18f, 0x401, "6e0411e9b51761b666a6f080cd68759ace3aac6a6814e6bdd33cecc8c1b99b8fd66103639257f83a83cfc9e6da1fd4b0b7ccffbeb22a035a960c922ecfde7a0d433cf94e53992ca7e3066ca1782622517b2d9e2220d48dd0641a2eae9e6b7a7eedc1696f9195f2806566a2f11e4b8b8549b068bf6c7ab68f0d6751b67b20918bf66e906b60fb00860ae82b4060671884125c3e718c945ed5bbbcdcd86fd0c5d9f623da5735e96c56"}, {0x28, 0xff, 0x8, "19f0e65f9709fb2e09faa808e9c1d9b29ced521486cc9861"}, {0xf8, 0x10c, 0xffffffff, "8c82ce90c0aa1a4b390ed98002a56f9df04d4c90dba93e524e00d1fb106ef6f8a54300b524467c4abbab0e0fdbf2a3d805a263f0233ac668a08577b01dbd83f6ed9a5fa9f413696a1ca25606038eee7389e7ad57488d60d5e3a21236b81567186ac619f791fc06365d8af24150b3d10e9646fc4fcfabc11cff9af2052bd14eea6a6d5b3e3ed079bdd1fa4961751ad23e0eed63db6fc62f1bc9c9894c309a603b38fb39a2fd602ce39db36382a2ba91800a1efdd53e5ab584fe3863bddcf2a3d91bbbdaeafac863b395967a12de09f43047a1f8e1a34f6faba9545d4d22f9eff1e87eb1"}, {0x58, 0x10f, 0x6, "90997087406adc49f598095c1dd2c7e4f5ba034966f228d00a3e70d4675d041321fdce3e8716731b081cf433b2c1d18a40c2756f51d6f43461f67cb675630f80dab64ae143b7d7"}, {0x98, 0x19f, 0x2, "34140f5b7ceed8e89ad98ef6b7db84836ce31e6fe8a94525163ff6adedb897805d90c8fde474a69d1e280df784c29f5fdfa2768577ac6786dd1c62b6ac2e25def9665330201184a71c8c87b5915bee29a7b36b48f77d65b2755bd8a67bfab525950a56067dcd2d1ba328d4e30b02e113c2d111e4af9c7216aca514288c9d4cccb4b9"}, {0xf0, 0x11f, 0x8a6, "e133b99be66bd9594b754f974d1dce5c6c12c4efe3157955578b6fd0c78e460ef65803a8c246287def922158698624ffcaae3e27dff5410d329132883823c28231a6ce90a780d389fb63eee2eccdf6ea578d180673ac187629ee224225a9d3ff0092b22799ca9daa794db20602853cbc27a1133bd0ac74f0714dfe2d5cadcb3307eee0dd07fdbd1a79856b442d872f587dc22948ca86dde6fa3949722a9ce216feb570b60b1520b33b8477c4a55ced323185bc437980f468580f1e4918bfcef3b597c2a1659f83754ff105e33c111e87eb4e83684163cf618d2852fdb2f5e0"}, {0xd8, 0x11f, 0x6, "086f6ea2ddc2c97db4ab6e88ec1b7775d56794b3fdb287a6f305f53bc69b238ad9ebd92b942eb6b8aae846ae51bf5d7d399826f55ef4894451b250912d6c31f372e4c159dba56254c7339bec6760b21f0b23382d6c1a1a83cf5cc80c7c2c519bd75719abb8ad9a9cb11b2af34592325c799f3eb5db3b00639e00f4db6a2603eaefc3433dda42c00a52de155696a79f0ce15a8fee8608f5d3f5dae29a1e096bcc8233910c0102dbd53c4431eda1736121bae1194e4d690a40f52ebdef6daa69a65258790e364a6d56"}], 0x14a0, 0x4000}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/16 10:45:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 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) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f0000524000-0x70)=[{&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000072000)=""/76, 0x4c}, {&(0x7f00004f4000-0xfe)=""/254, 0xfe}, {&(0x7f0000b59000)=""/7, 0x7}, {&(0x7f00001a9000)=""/80, 0x50}, {&(0x7f000031d000)}, {&(0x7f00009e7000)=""/164, 0xa4}], 0x7, &(0x7f0000da9000-0xf0)=""/240, 0xf0, 0x30f}, 0x10100) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ad3000+0xf8e)) sendmsg(r0, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/16 10:45:21 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000688000-0x1c)={&(0x7f0000814000)=@nfc_llcp, 0x58, &(0x7f00007df000-0x20)=[], 0x20000000000001eb, &(0x7f0000814000-0x9b)=""/155, 0x9b}, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000012000-0x38)={&(0x7f0000bae000)=@rc={0x1f, {0x2, 0x5964, 0x7fff, 0x2, 0x1000000000, 0x3}, 0x8000}, 0x9, &(0x7f0000ca8000)=[{&(0x7f00001cc000-0x8b)="99ac4366dc3cf6361233f4fafd600d4ef4de21e2aaff92c10e877e5fd4475cf359370a87d3c46ec4d8b7f502e0e530fbb6aec384e5833eba9790a9e19761de59e656345d879cb9ff4367967ff5ed8e95b3848c81b4513c14c66ef595306006694c084ab3dff7661447db722f7c1dd0142e70fe59b1ba710c1b04033d1b020c4f6439224aca978147be0bc6", 0x8b}, {&(0x7f000048d000-0xe8)="2ad0782c3535f9096d7e9831d8d3232d2bdc036a02f3c1e370f2da35c237bece284529280fedc4c24dc51429fdc529ebc55a88abd86825c6cef7ed9e68a107e9728ce978ad125716e8db5db64f5de1dc6b4fc089bd1417919092af7b26fd736c195685eb253c3edb60fd87795e90ab228f3a72d5671f167cab84f92fd97be266e14602646c2df3e20b10cd400168a0f5a2852cfa120ccb6ddf3b73fca62b0c9fb4455f6ccbbaf88a6bf46ad2f94256d53873868838d37ccc69cd1ed80fb662ba5f4e2a6a2611d4e81863efa4f3b1d48ed73fc5bbd3a3ed3e8eb02c5f76fd17648b3b37a1580af27a", 0xe8}, {&(0x7f0000669000-0xc)="46ffc8a1e5b4a24e25dbb65f", 0xc}], 0x3, &(0x7f0000eb4000)=[{0x90, 0x107, 0x848, "450dc4b5b365d74bc17e4c50186a4ced7876288f3dbf62ef75664adb20db959ef69a1b1ad676b4889918fe6c60b1588814321eaeccae3e1aca5950b89081590df266a3699ab97a4c3a82347f5dd9dabcc5dad48e42f997388e1cba4c7cffd33f0bf05241940ceb4e428bc01fb967fe23e17341422959a9f8617664051b4a"}, {0x100, 0x117, 0x7, "efedc410b8b667ccfcb60f886387611d1bf93032f952338a0c05895d811738430e1579abbbd8036f3f24fe76b9ef1c174f9b4f0ffdc52b66615c2407dc13604fb142a5b2b0b9e9c54d95b174bded8573bb69574e6f120efc101de3a96f8cbfec24f5c3f4c24c8768f25ce6b68498f60bf20ccb46f18cbba2fb170a74113d6358838ae702d18f7807f0799db9b6147db01fd499f6c2290887a4d3a9cae796c7f8f0f0c30ff5f3ccd54883cf8c9c561a6f6c00bcc1367de8464ef6fd2591d41a67694b4137c2dfd09ecfb284bab91b655730fd08e8a2de3e9136ba7aa880f7f00fb3bda167511a7b5082d1ae"}, {0x110, 0x11f, 0x3, "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"}], 0x2a0, 0x10}, 0x41) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a7b000)={&(0x7f000097c000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 10:45:21 executing program 6: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xffffffffffff82b3, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x3, 0x4, {0xa, 0x1, 0xf4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, 0x32, &(0x7f0000000000+0xcf3)=[{&(0x7f0000001000-0xbc)="07959c46d0db289eb9333014fa39fcd0f0a2950f719d1f05aa3cf2689abda76e1f9068e6b9f45859abb48ad216a1ee327357f09d8d7173c1a21bd2b9218e4c1a0989ba3b463699157817c39f26a05dffe3f02b3725179290adceb31ab4bb0f68696a3056ba035b21c3ff395e2b88cc25f44310c6e337d6d8c40eb8c66cd062585265ded1d351714e74c852132859091df22d5b8c04e93f4627922a04c87f74da264e7635e8689bc153b57ecb3432a3df6c5cc2a804a3b5fce8cbc613", 0xbc}], 0x1, &(0x7f0000f18000)=[{0xa8, 0x116, 0x1, "f68faa2b5563c7d13a03c9fbefddd9de5c8890736c7335628a32120835dca5a1707fa7f267dc82ff8ecdde10e5a6effb6c3f7d0d5f6be326b450d7690b3153ba85b87be01aac6793f34571dc868eb925bf6eef896f254c6608344b9c11fd95a813a85b392af800c7fa7bd98e7b98dc593de960c63638bb17dc30a9ac163df0d446ed9ed048709348a5dd540f399d628c5890"}, {0x88, 0x115, 0x0, "1dd34a131b08bfa3649ae98d960fd8417eaaa9cdbb7370e8ae2b1baa8a1f4d3755556bfb0b7b1b7e046607ec7a25a378719f82599c4cd8df9a395821acec17924355ce9cec6e64cc87f7ae820f78d545053e3239e0f84a59bc1c6cf3bb60833a663a79b42c757813f3f898fd884c6fa0b5d9"}], 0x130, 0x4}, 0x40041) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x3, 0x4, 0xfffffffffffffff8, 0x0, 0x1f, 0x800, 0x2, 0xf02, 0xfd7, 0xfffffffffffffff7, 0x100000001, 0x1ff, 0xe2, 0x5bb, 0x7fffffff, 0x4, 0x1, 0x1, 0xfffffffffffffffa, 0x7fffffff, 0x20, 0x5f, 0x3, 0x5, 0x1, 0x906, 0x20, 0x6, 0x6, 0x3, 0xdf86, 0x8, 0x200, 0x9, 0x5, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x4040, 0x3, 0x6ac, 0x0, 0x8, 0x78, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x4) socketpair(0x2, 0x3, 0xfffffffffffffffb, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000002000-0x4)={r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)=""/27, 0x1b}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xff}, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x7, 0x10, &(0x7f0000002000-0x80)=@raw=[@alu={0x7, 0x10001, 0xd, 0x4, 0x9, 0xffffffc0, 0x8}, @jmp={0x5, 0x80, 0x0, 0xb, 0xb, 0xfffffff4, 0x8}, @generic={0x2, 0x40, 0x1, 0x101}, @call={0x85, 0x0, 0x0, 0x39}, @call={0x85, 0x0, 0x0, 0x3c}, @alu={0x4, 0xfffffffffffffffb, 0xb, 0xf, 0x7, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r3}, @exit={0x95}], &(0x7f0000001000)='GPL\x00', 0x8000, 0xd0, &(0x7f0000003000-0xd0)=""/208, 0x40f00, 0x1, [], r5}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000)=r3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r6, r3, 0x0, 0x2}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r3, 0x0, 0x92, 0x71, &(0x7f0000001000)="319f552e928ab108bd0bc68397ceae02d7c25bfd1bb539639177191fbf51f7672f5ab21b6f35fe7d4d18c9bbd43830816611317ded3c9910e7174815414dcccd9a16fa8a04249c5ae969f469f83df9e4cabe5dcb99cf597ff7773119a8b52b9ee1ce7e06a4b29d156e898ff02ab63f727bbeb95069514628bd9626051b9661f67a7824cd947cb5cd65c32d2b8056b945eebc", &(0x7f0000004000)=""/113, 0x3, 0x3}, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r3, &(0x7f0000007000-0x72)="48fd035eda3255fb1cddfdb8ce54b02d1dc75fc476c35d2c31ad99236b9b072017fb81504bb74e1a23141eef8ec3ad1acba5c06005209732fb2c90a93dddae99d6be95de335e0e550c24b2ca803286d4c778eaed6c16a175f7d6b4dddc4694256afe436f7134f6bb65588c867aa8e43a32d0", &(0x7f0000002000-0x1d)=""/29}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000008000-0x4)=0x6, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000-0x8)='./file0\x00', 0x1) r7 = getpid() perf_event_open(&(0x7f0000008000)={0x5, 0x78, 0x35, 0x4f, 0xf054, 0x4, 0x0, 0x4, 0x4000, 0xe, 0x8, 0xfff, 0x4, 0x7, 0xca60, 0x1, 0xb82, 0x9, 0xc78, 0x80000000, 0x7fff, 0x6, 0x0, 0x1, 0x57, 0x5, 0x2e32, 0x800, 0x8, 0x2, 0x100000001, 0x400, 0x8000, 0x7fff, 0x5, 0x618c8eeb, 0xff, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000002000), 0x1}, 0x1804, 0x401, 0x778294e6, 0x7, 0x7ff, 0x6e60000000000, 0x928}, r7, 0x5, r2, 0x0) 2018/02/16 10:45:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000d13000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000635000)="185b1a3f0f5b8560e3656e4f8ed2d1683fdd0a898e5e25e3fbd3e6cab383b6655311021d5e275cb432a5ef3e43d821803370884b777c53d0e8b91c191a18cc1bbfe3c323b40aafe3265e8c496a7bb88bd2479e1973f5fc917a8a92b001b8e5b102a4be5079b8f68c63ac31b449f8e61c47e59c89e9874170", &(0x7f0000001000-0xc3)=""/195}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d80000)=0xffffffffffffffe1) mount(&(0x7f00001cd000-0x8)='./file0\x00', &(0x7f00009cd000)='./file0\x00', &(0x7f0000d17000)='jfs\x00', 0x803820, &(0x7f000067b000)="bc1a24a9b08d7af3c5ad4e2c210e3d03c5") 2018/02/16 10:45:22 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005d4000-0xc)={0x0, 0x8646, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x8)="46358526fc01a364", &(0x7f000004c000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x13, &(0x7f0000950000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7}, @generic={0xbd, 0x1, 0xcfe, 0xc}, @generic={0x6, 0x77, 0x81, 0x4f}, @call={0x85, 0x0, 0x0, 0x6}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x4000000000}, 0x127) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d64000)={0x0, 0x0, 0x18}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f00006d0000)={&(0x7f0000084000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000a17000-0x40)=[{&(0x7f00002f0000-0x54)=""/84, 0x54}, {&(0x7f00004f5000-0x2f)=""/47, 0x2f}, {&(0x7f0000524000-0x72)=""/114, 0x72}, {&(0x7f000020d000)=""/186, 0xba}], 0x4, 0x0, 0x0, 0x8000}, 0x10002) mkdir(&(0x7f0000fab000-0x8)='./file0\x00', 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f00006f4000-0x38)={&(0x7f000072f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000fda000-0x40)=[{&(0x7f0000259000)=""/221, 0xdd}, {&(0x7f00008af000)=""/143, 0x8f}, {&(0x7f0000614000)=""/95, 0x5f}, {&(0x7f0000d4f000-0x28)=""/40, 0x28}], 0x4}, 0x103) recvmsg$kcm(r3, &(0x7f0000bf1000-0x38)={&(0x7f0000d0a000)=@un=@abs, 0x8, &(0x7f0000574000-0x20)=[{&(0x7f000017b000)}, {&(0x7f0000e47000)=""/193, 0xc1}], 0x2, 0x0, 0x0, 0xfffffffffffffff7}, 0x40010142) bpf$PROG_LOAD(0x5, &(0x7f000065d000)={0x0, 0xb, &(0x7f00008a6000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1000}, @map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x1ff, 0x0, 0xe, 0xd, 0xfffffff9, 0x10}, @jmp={0x5, 0x3f, 0x8, 0xf, 0x2, 0xfffffff8}], {0x95}}, &(0x7f000045b000)='GPL\x00', 0x0, 0x1000, &(0x7f0000ec8000-0x1000)=""/4096, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000082d000-0x20)={r1, &(0x7f00000a9000)="c1ce388a1ce6e1ffaeee3286a3e9b7977fe5260d8da2eef7bf9938e298c48297ad7e71dfb171034e94a70a18a337ec14865e1f84f19730238f64285dbbcad8bb01bccf041783eb26fa249fbb0da29fa999e9209407f29c49c13d11fc3d7c3c3b44904b0b2012e2261c154e5926f09dff3dc4931bc911774ae572e60fd9725701a6e845770c7e1810983bffd3d369264ab1210e9760fd53814d07371f7285991a2dd54363a945e0150092719e2b8100b0b467971cbf6db3df393350f21760e8b4074c812233f1d744b70427ae20abed89331fedd2878cd27a4ebfb0d40efe922df591ca9050f196e0c33d1d20297e568efc86a4f7db83feec551d1124f00b0f9eed2ed23b9b11a345745af91f04ebf15517451b7d65183617f190e83855571a760d3388ff90a9953b58281cc9d29f21027f26cfbb3c59c76ed3576cb90b574969ceebcbb347a17a03ad55517d1908f02d6e525cb0e076782b0803163c7d85f67dad1167d1ceca361c00d32416cd40efe4beb52231533e01a0a3f04011bbb47d6884e3038a0b2048ba7833119be889cc84fa02c98130cd9ad22c6b11d2103c60297c3b39a1f3a548f8dac1920a08068398bc2f12f429d3e5fb4b0768879be5f058e99102f30c77fc54eb004eb023550b61dde464aa38b67249b7970f8e60e30a8b962a9af320ea4de6686e35838e1c201918fa8ca103f3aca1a15efa92754cf34cc8ebd56bb10772e4bb7efe636f524998ce23e25a77a2ec3bd8e0c8c08c69b7a191b3c468fb3535d10ff26f5241736ff7cdd29e64e9dab292b268100679b42cf73aa3ef706966775bc4735b40004ce9452a7c217c56edaec9a037fc06000ecdb2fca6dd7896c175271a3b89ba26341c7562d41ff473bdc2f5b539b5bddb50d79c622f94d4a3568c9547ad09e348a7c903c6a367f4223c44d71ea091cd66c045cd40ca07e1051bf495f6cc271e75b0e5f9129dd0419490ef0a36ebbdcf874541c728083b33070cfa021099618e7839e42d1c7dadcb0483c1e1c7d21028227b57b149225b702850c60b84b66ae3f7862ebcada5c2faf0746c9bee9f8da80827374dee5c5e36e7e309ad3412fc251476fda8b4600794d864e7ab170b7016c3570750e45046154b4ee7a440ff8ee86b7af2eac07e864cf4cdb08390bfc77e50d4a164889862ee567fbb76d0cf883984d042297edf9bcaf36752cd78d6974c4b0fead674fcb7bc8df9322224995601f1f263e4f817244291cdd867b70273df1140ab29a9ebd3b09e09f81a1ed203885cfc5357c232ebd12e6ac560edb367143b921197ee9157ae969d40f12d6f1eabd557eeb4209d7ae7577e47fc980d09a4a36b2d930b7a6e9e0bcaacf0dd5a028b107729007c4b3a8f7108ac9df350ab1c42f5a169102007b8eb4c3d3a15d86df8b2efff51b413a48c3ec322f37796897b1f57b0aaf8e646b6a0386d475c81aa96ae8cbff47d01508709cddf54b49c9a970a04cee73ab654130cd5b9d3ac66bc946ccfb8e43548fa7eccbe979e3c508eeecc760589155a71a73742b418f2c642559b71edb95e153965e202215cd4ca62fe86781c0b14534a4dd2664b0d4c773a069f95a7b9fa56572e5f7a350b02ed5ae36aa993f598bd7f1f78c69fe75a2655b552813879fc4750bc8a519bab832ed87c3c89f38efbb1a25437a6c68ad348f4676125d83b130f0dad9b4566e0292a761ebaa209ea5afd1511a8cda5613722c72fd9c0e190672b6fe15ccdc0622a9317dddbe8138c2f1120dde5fe9df34afc34f4c30bf9680c78152af52f245bdaa7a6d3b8f7bd401cbbf4aaa8325819c09eb5fe2b0551c347c827da469042a3331a5031dcf054e8fcb934579403d0efee162a12d0ef32eb64e7815996ceb780a5bc8ede0fc380020691b923ce93ca1b55a6338575fa33b22ed855621ba4dda3b8806e4b7cd2bfdb16bc4b2149ebb0556fd0ef76748421d16c1ce823b2b9126319bc8dfe5ea6e58c09406ca27c461f750b91d6c65d5d9454731f0974ed28492fa621a4a689f4e5c0115e36a63c45c76b7b0b685d4d7fb2726d967c96bb8a743e616b953f774bfb4c37cbcc9ba7ce678b7a7f2b67111d8702027e40a6de81345d64ab01d87084ea8a7c3bdb0dea54e8de342d1b74da2f3fd6be1ae24e47ab5e8ba7b1117086d4a3e7f96427abc7362151cbf9527c2ba7abdddd96a24c28f02ff126c943586959985d3db66732a5f38020fe35a560a806f0d1333648a65f40a1c34099326d087258430c6ca06ca5d409cc5912b541ce0f153515ab1df7e6f18641b2de2252dd25a52b99758ef69b89eb3a2462161dd73cc63ddd664455ee284065f10968fa7b436b5c87c12ff5f86b8dbfcad550f9cd168a1bd404bf386114e55bc69980a23d63e6a9afe5c640b6a2413bf6e976401776ae44d64bc418a95da29c36dd0aeed6698ac7c5b7e44efd0797c0b69b7134d51f04f5a38ef92b15dcd96a78d4629611a4131fbf819eb86d7d688f83ba60545aa8fde6d1ccf8665f86006b0c0daa57fdcebd3a88616f1af50e3531d49b1972955f10b7f70711c2f02e164a7b41170c1f349106dbf2a74b19ce526714eef81c194aea0088ad97c3006555aab416138149bc9220e254142ea4fd34ecbf758ef67901da65bb2196969cca30e37300e66d398b4f31f00a55c62a3f0b47e067dc4e572fe9edf4c050d586dd2c1f557594f30d2b25c3f612bdd859be172f7b1c1c39eaad2fd043081ac6c4afec327b59b460bc4e1991ac8d278dcb2b303a01f91ff69d701615820447e2e49445fabb6434f312d652c401216c0e0459b2126d25547e72f73af7e3aedb96080f6bb17d4399cfdabaab0e360f3176723452e4fc4f9bbff3a5f8863fc8f68ce1b7ad0fb02860e9483f690f45077234ac26f27b77746af7d6b0402ad105f82ba4694d969d69db91bd91ac4882c3a2b99058b990caa7a9282aa63693851c9986cc4e2bb71215c769a103d4663b63bb8218e8438ad8cf8aedb18893513bc5a35bd90388db9ed0e515cb1de8d4c9e2cd5dccbe1cfbdcc57c1114e4692dc892567eb65931321023c045a8f08c26a35cf3f5c806fe2b55fbd63df9fefc59f93fce1d19fa8158c9ad8a24ac43f13b3de475c09bcd7c4645309a8270d1832f3cc9840e7f526de219244cfd1c429caf8a10fae36bd0ce6a5cd2820b2fd813302a46775b3645bea31bd620d0c1de53c2b812a4d40195ce3587cd3c67e665d57f12f547938b578f187d7df1d823da4fa76c0509ac2e23f3a3f926697760f6843f5a09201b914ec3285981634061617705e2b553f6323c2a03310e9eb0b0c2874fd67cefb7956ac332652d3dbacd3dc6f61524d5070435ddaf71736a21119fe9a63234c91a0918535097832788bb6ec21cb3aae098690e355c77b7427b74dbd4e0dcdba5be8be209983cf4d29b46a6eb442070de704c08c145200940d99092f015d43a1ff35b1eb1b241687c1ff98b1edfad0e6d5d1b4de741cd57a4032686a8ac5dd37a128acbb1f0462b9ed30ebf037339928fae4e8b994d49f572a42c052f906fdbe581c098ef23e0f1c59037549b0a42e81fd0194e743ac0370f0a7df1af97cad3d96884eec74a8f3c2ef9b500f6820d3a8313bfbb9191129d738f4939efd1acb4e8ed40731daf082d1a7b4eb3bb8661c61824754360304eaeffd6389c595ab4be4b5b059eeea746cbde796b5cd0bd5f08f361ece84ec08100ec315fc6c305be0bb0b6beb2448dd8d15db2617aae2eaea5687540fb94cac4027bfe38fb989421abd58502b7a4d2c65349000c202356a37e9436164573d33fe51dfc427d3a7060baf6aabf77bfd45be772e1dc65f92c798fbd38db9fa88a82cc562da88ddd59a550694760a4288511b36c6f210f5b728f2a3147d1a6c78eb6c23db3b877edcb069010460880bda970093b1a94b92cd3ec63d1ad88bfc4451eb62fbe8e34ad9549fb0638cb9ba63de84a5cbb4e6e2cec7b4093753501340c7b29bf9ecb382f334b924902652c9daab55e9a8fd2e5e87ae1a79753be0fde7a818a394a5362e3e5ccd8214e6934e77c066e7ec1b48c5e126d58924df0d4d476758332c5de41dce3b2a69c7eb87b01cc3d73d80f0cae6e300bc7b8dedab1563eb44149bea9e5ba0938cec1fac40323ee4c2843dd60af017a4974a108c12cbad6e06404fac39370fad393362aa0da78d8007d9fea3908734f9436c1fbdf9c263047c5098481c50b2c6043a9c6512fef400eaa54129c6ba9900485e8d3559601a03c542ee14af5ef374d35e8bd2ada3f0382885e845aa3bc0d3ce4005c4ec9c5deb3b0e2cbad85ce000d0c562ccb397205ae9bd6294aac135ba3b7592185b2dc74958c4e8342f61b89c0f5521d40e6f17a381afdcd5ecfac69c5db41978efe79e6a02702c69402755855c72858ecad33be6c471a719fee6c26ceeca83b9dde6ea8b41679fbb2642329e546c0173cb81f63b2a37ce7c6d5c3e91d36ba5b394a0c1369b0022148fb7f1ae4f3b5f951f7605e6ccfbc9871646c1bcf50f3363e2534719c4cfe7c79ba09b63995d0a7a6b0d400a1bfdd70569450cf03c6f42212ef9af9d9edafffb1fd0e315b44ed7fad242afe02a5786afe2ff4bad1c9b8eac1e5fab44389a98d0e34ffca3cd90aeb8afa68c7f386543a026d4c93b6e26cff039dae7ee99f84a00194141cc7338ebfd40e9d21c62592bf31a6b2488fcb4532cb74c4f5d204c97eb62706b9ab0dfebac5ae37ee2702fb6f929e69abb4f13c23c40774a73d76ceb5444b9ab2f9d62149174ba8eaf0dc429780c0d562bb2675b017b0f252759b06a9a54d84b621d42473d7441c57f210d2c76adf509e6978bbf61870c59b8c71424820f5080f7b66381f87d6f5c171043fd406317661c27b4773082f72e2e9a5190ffa554a39f3f19f5d6b26a13ae01a0db308d8cc770ecbe3c07c7a264983d485bbb1327703769f44ad9e13bbd76cb1fdbbad1f2d19f91422c7310362df3f4b632250b8382d8893c47deee5d346dc86660a3c0faf493fdee2cc1745d1492bf88017cd72671f26ec0c0cd97b76affc888abda874e4a853892e6e5cfb3ee5e6cfa914853cd2138b38919661bbb5d2a0271766ea5fb80a3e94e15450c74e744255e3466581d5b6e09caf66fe030bf7309bfa29590059d797fa337013dd2a5b9bd3a8f01c4fc1e26f125341ea8ab6a0ee4cc45055b9a8276d7bf6a925b3b8b1e3419314be86691094bc96fcdc09ebfdb58a3fa017cc5fceebbdfdc71e01bd96e974cbd4d67c89cc28ead333213ceede2a0417b8fe677b19259b2d3c3bdace56505916c0172b01b2becfe21f799cddd9ed00bb4b91751c943930fa7ef8aa2625886fd346b72d3a110cae0d74bf9262ceaefce4d487bcd3087e7cc902a322577092da03e0c446c5e8de0f85897ceb4572080968d6ab1e426ae51a0f1ffc74744f9dac883bbab6a640ed4008dc9287fa418a5e39a8447af6a4dc4423537c5b6ff85c49b4259ae92af4e4487f6b4eb88e42fa968fe5b3b1158b994c9bb204ad82f497b53bfbbd6d1d210a25ba077eb1fef0812e92d996cf9750aeb4441fb5ae7f89a5b8ca7a785c7253346c35bc585da1dfb3dfb026b227311d02d1e05b0451b12974844083ecb27e58a50d061512c7ebad722c0b4b94abdf45f29d9aebe4148e637930adbd05821e9dee490f04805831c167222181a067ca6b2a79c5fb903e376a4a2f48dc419a8598fb72508254ed6c9829c743da782e8ffc8d532216a431754b74c70cde29d2f5c7fa1ed93528445d378aa08d0bb891bdd4", &(0x7f0000dd6000)="35c9478ec518092322b80a2ac89233b84ce1009b68365be8d09f5510073ae0f566398ded818a617da77f37a0c1113950a24c7fc354f0354a3269d2c61597b02001ba3b000000111bd03b78a559752d7a5c7f7d2173e470a21670aa38941703bd96e4bf2a42171569e22289404aa5da6a8120b0bc1eb5da3166b1e800000006a7d1e335972515a888000000000000000248e2c56ead998446891553d87d1af23d228781fa", 0x1}, 0x20) 2018/02/16 10:45:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000957000)={0xf, 0x81, 0xab7, 0x4, 0x19, r0}, 0x2c) 2018/02/16 10:45:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) socketpair(0xf, 0x4, 0x800, &(0x7f0000dee000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfe56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000051c000)={r2}) 2018/02/16 10:45:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000083f000-0x26)="7b23657468301d3a5c2670707030776c616e30706f7369785f61636c5f616348656a737b0055") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) 2018/02/16 10:45:22 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r2, r4}) r5 = gettid() r6 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x5, 0x7fffffff, 0x400, 0x80, 0x0, 0x8, 0x800, 0x8, 0x40, 0x2, 0x40, 0x2, 0x5, 0x20, 0x6, 0x1, 0x80000001, 0x7, 0x1, 0x1ff, 0x6, 0x1, 0x2, 0x6, 0x3f, 0xec, 0xffffffff, 0x17, 0xffffffffffffff3f, 0x1ff, 0x3ff, 0x7fff, 0x5, 0xffff, 0x2, 0x7f, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0xb}, 0x1, 0x2, 0x641c6539, 0x7, 0x80000001, 0x5d3, 0x2}, r5, 0x0, r3, 0x0) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x3) r7 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000001000)={r1}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)) r8 = socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000002000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000001000)='./file0\x00', 0xc8) 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) sendmsg$kcm(r8, &(0x7f0000002000)={&(0x7f0000004000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x0, @empty}, 0x4, 0x2, 0x1, 0x2}}, 0x2e, &(0x7f0000003000)=[{&(0x7f0000004000-0x28)="6b1c86ab7de3d9cc9d4a162098503733921f626190fc4543506c8d83f64e1b7546eb1c753f925922", 0x28}, {&(0x7f0000004000-0x19)="3df48d730804def8bcea7cde5a381159e3a4d569151f8c1f90", 0x19}, {&(0x7f0000004000-0x99)="1b2ccd98f3ecea2658661637a617de436bb2ae29b4787758d72a41faa1a19c12111c7cf4cbc996ff886357fc99c30437d87b3d307b4f7394d2c58c75a3d249395d872d60476d0b2dc685df59ddd5c0f400e205cc3617e206a5467ebdcd17fd9b84580e8be1d614253fbc271f700a5a3c118febbde67e90932b51e1183d4334ff8607ae51fc05d96b15f2b662ed836d5d6a3afbb7261080d710", 0x99}], 0x3, &(0x7f0000001000-0x28)=[{0x28, 0x109, 0x80000001, "038e2278f78e613ac9eaa2d531bdaca603"}], 0x28, 0x850}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfffffffffffffffc) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000004000-0x4)={r4}) 2018/02/16 10:45:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000001000-0x60)=""/96, 0x60}, {&(0x7f0000001000)=""/149, 0x95}], 0x2, 0x0, 0x0, 0x3}, 0x12020) 2018/02/16 10:45:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003b2000)={0x0, 0x0, &(0x7f0000249000-0x30)=[{&(0x7f0000546000)}], 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000bc8000-0x38)={0x0, 0x0, &(0x7f00000d2000-0x30)=[{&(0x7f00007be000-0x7e)="1ac8c6fb0a4ebeaacfa05d4396e24c6a0bc98cbf40de33565e502f61ce628dfc9b509e1e88c1c295a9adf00a3db2917a7fa69a7773d96411670b5815057d06c7043f2b5f85b627ede821f4f0d71f5a2e2091b603aca0200568b4ca5b1aaf290e8f84a33af2c32115e6496eeec71d5d5d5bada931517ea736439758ac1ca3", 0x7e}, {&(0x7f00007a4000-0x77)="4460965d5828724554dfd1476892c9af0452c9779fa57b50e9fd301ba411993bcec9bff018c414e9ecd1274ec384a697f90d7e9282fed628fa74422d6366d85a54d7b5f3ae9359bd30fda650e9b754a3569ecf0f31864d04accfa095f5a8ae8d166f0e3ee0774b9c9fe447b2c424633ecf7cf2261ce828", 0x77}, {&(0x7f0000cfd000)="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", 0x1000}], 0x3, &(0x7f00009bb000-0x288)=[{0xa8, 0x11d, 0x4, "b05b4c2ac9b1bf6ad984b47acbdd9fd1eaa9726d766101da42bd32deb3cd747448702c7a58fa4e1449ca0ffe6d1e87f0b4078fe34b58beb4ec0a9b9483d30b6d87b040a657003a90de3a9699b3dd954dbba51c9cb5828e97b8868f1e3f7fbb34a126bf987d95119597b21838cf950661cf6a9e90541f64d6ad7adf9d6e4bca36927b78a30dfd33ed333bd134592dcdeadc7a"}, {0xf8, 0x10e, 0x4, "52b73a610551dbec8d2e05040b49b342ef4e1217383d8c0e0a55fcd620b33dbd0b28f2aa5f1a0e04849b5decb472b1752f014202d1c8826fe709525dfb40620eaec81ecea07c8ec2d4c6654a1159841c7ddb2a4779f323e6552728a360a195a2cfbab581885cb2c61c4046300117c4da3f36f5df1f125ee929f5460a9b1e904d9fdbfd17f4eea22746c888abcf3c7566954d570fea565e5b753fea347980cbacdd3f0d4de2d9ea07946c4578f8a2d8ac5b9946a11f93a592783d84bd46a8e51b51d7dc6696398353846a081f168df49dea254d02cd7a319ac2775a3af06f1bc3cc55c957c5"}, {0x30, 0x188, 0x53b, "07f443d02b69d9beb49a71705f0e2fa3dd401e561eda1aadaeb91a6c0b2b"}, {0x28, 0x117, 0x540f, "2ec12109c179dba13c82866c82a5c42f374d"}, {0x90, 0x84, 0xe9, "315ff12b5669b751d899b86e8e37fdef3b9cc2d631c1f9fdaee1cbf631616444e6796b42a6e5fd55c6b970adc9f877ecabc2f376336d97a0fc515ab86941a119007176b60f2a5172e4b838c6ac7069f3c2d59c26ce402acfa56f513e4c87f6aa1bc80aeae3a992d1d685abd7a43507468062099e205b24952b371386b4f861"}], 0x288, 0x8000}, 0x20000000) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x4000) r1 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000493000)=0x4, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000df2000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000c9a000-0x38)={&(0x7f00001ed000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x4, 0x3, {0xa, 0x0, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x12}}}, 0x32, &(0x7f0000b76000)=[{&(0x7f0000193000-0x75)="99ddc397cf3734176aedde1b8111a612caf7ed4dfd5274f395483621124b082f9fd12e49169441b522c9d17a1e7532e11b189c44de1c8f545b3ad46a1e08bd20796289a57177923f408eb5384450a6608a3d2986b9b302d51987d40206d45837aae46b41324c5383aba89927f878b01443e948a963", 0x75}, {&(0x7f0000a67000-0xb5)="e6cc96a16f3f7c9c5cc65b6ac2f6216caf8c8d1c179275d8a0898397f5c93938528bc4939f75562f7f885d983ed25d2a32c21131959f2edd10e0cf4f27bdf084ced8a43d6b8e5f1a9d290dc0c131d236daee752be1566b7b015a5421b991ed442f6af66a62406f492745ebadc1bf9400dd6daba13e458be9d74c98e84d8beee3c82cc38d55b4d4902b5d5de7b0a8a9444b08eecbd456328a9bcbdc15f6fd3d888db8904fdaee5929e07738eb00d77364920edc6ca3", 0xb5}, {&(0x7f0000b96000-0xe1)="8ab4270c4459ccc9f5f01b412a949953953af0f5440b89c3e44adf90c356dbe182b37768e351bc8abb9dc1bac1d5f3f24ef85224b7c7b3c45b097df8537b197e9591e95aa720b1cc06e51b8def8558b3c3e52f3294c13a0317457b17b5b91e901e7429e7131483dadbba07b6ed1214c0eb0e07808320ac68c2e142ba8dae6c7aa5880e64b4c9df57db2b146d80595649008460299e11fe966cae314c9f5948a47203df1ec4ba43ad79bcd2bce3e8e48bf1c59e4f0b7e48f9eb665275a6e4c5db91584d578992106d2d6dbd1b2c84c12f893c7c7f14190c4a048424627003956aa5", 0xe1}, {&(0x7f0000bea000)="e84bf3b589c18ba6266698490c9668ecfaaa916909388ca5f54e0a285b9981e755", 0x21}, {&(0x7f000055f000)="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", 0x1000}, {&(0x7f00006d4000)="d477ee13f00c5136b99a7d454931e8710aa56894d771ae4eba8d05ddddcdc2f8a54bac2a384efc87cbb954e3ae85b8c7b6df0f4b0b6277f0e391a5a663aaf5fb308034a7a439ad6e811e4466217a88fdb400fad9fac23df91541be66cbaf5f246e0738fce61b8eaf8c0f96ac14f6675bb8b49aee2559f50315abe0e5fe63359a678f85617e7d871aeefad1f09563ed75c0332c0a4fb5701c58cfccbb91079e1f2fcc5c0e627a1e6a59db4c8a74c75f57fb2b36ab040f250439904c0aff8bd8", 0xbf}], 0x6, 0x0, 0x0, 0x40040}, 0x4) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) 2018/02/16 10:45:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) 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) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 10:45:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000778000)="c5"}, 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$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f00008c2000), &(0x7f0000472000), 0xfffffffffffffffc}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000db8000-0xc)={&(0x7f00000c9000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/16 10:45:22 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0xa, 0xf, 0x8, &(0x7f000000f000)={0x0, 0x0}) perf_event_open(&(0x7f000001e000-0x78)={0x0, 0x78, 0x4, 0x6, 0x8, 0x7fff, 0x0, 0x0, 0x40, 0x8, 0x5aa6, 0x6, 0x7fff, 0x6, 0x9, 0xfffffffffffff000, 0x187e, 0x7fffffff, 0x9, 0xfffffffffffffffd, 0x40, 0x6247, 0xffffffffffffffff, 0x4, 0x100000001, 0xfff, 0x3, 0x1, 0x9, 0x8, 0x1, 0x9, 0x0, 0x7, 0x9, 0x1, 0x7ff, 0x6, 0x0, 0x2, 0x5, @perf_config_ext={0xfffffffffffffffd, 0x8}, 0x446, 0x101, 0x7, 0x1, 0x5, 0x5}, r1, 0x7, r2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000021000)={&(0x7f000001b000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000022000-0x10)=[{&(0x7f0000015000)=""/164, 0xa4}], 0x1, &(0x7f0000016000-0x68)=""/104, 0x68, 0x4}, 0x2000) 2018/02/16 10:45:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0xfffffffffffffffd, &(0x7f0000ccc000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000228000-0x38)={0x0, 0x0, &(0x7f00002ed000)=[{&(0x7f0000120000-0x2)="837b", 0x2}, {&(0x7f000047f000-0x4b)="f4680e59ba05e9d919bb6707b0e12c6e77f78a62d015d4252464cb2f8a8b1c36e26964d08359b347f241b094087938c7c7e1a6059614ca1646acff26edb46997d21485a8cb90736b193b13", 0x4b}, {&(0x7f00008c8000-0x71)="de1a14855e6ca5663d87ebc571e2be450a3094ed182e14dea39f34899a3cac45d9b266894b9c38b3d2ff1b48a73f953d021aba755b3bc2cab333589befe706061b296b642200cb2a61718181a82ef6a6219cd47270aaec9cf4c028180ecc866f50c2868cc3f5c2068d9d7e762197ffa26b", 0x71}, {&(0x7f0000a27000)="eac5077784d8034d2a2f3dfc48327473c24317fc63163c8b04f8e8df81a8a15c4bd3b5daf3d578233422c35183b9e2c450c3376b0fb1064a000c3314a97f4ce9bc62f40b7f9cd2f886f0af7b67eb37e8085e60c364e1b85b9715cda44f22ca438284e49a9988", 0x66}, {&(0x7f0000e43000-0x5f)="8257ce6cf1b209be4ca079f6517963cd6dc8fc7c723657996a89d1ab542d520f5141f1bd246f68d9a6eb8b096db70e2e4028a186f757588e6b3e9ff988474030370e871b94ae3def9c131d91eb0f79cc843dfc436d517c7fe06d3a7b4fa6c5", 0x5f}, {&(0x7f0000c4f000)="f35686bea575ccff8da113628b0aefe11d729feb4b090b95848c2c7570a276441835b2ead25828ffc70d45378745104e394bb7230717ad074d619cc3ec6d9836c9fd66cf1db50d09518e81d5289c08fa749927c605d505c74f771b4b7da7d52bc036e67785474b8f7df17e828642ee5262a8918406cab13ce10f173c117acbab9d622ec6b27aa21047a4aff9c107cdecc725a0f49417d82cb09263f9a00adf61ac862a4ddccbfba7e4477d75f721b6b28eb1d98534dfed62b1ffed5d0a55feffed04742fbf401d9fbc3cacc956", 0xcd}], 0x6, &(0x7f0000967000)=[{0x110, 0x103, 0x0, "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"}, {0xe8, 0x0, 0x5, "6a4073919531e6c02120404a2e41be20a1ca4a80e2512e6983fdb3811895ab72700b9d5ebd9a23485f15794ae0b3ba2d3e402affa0737eaea7455e819ee2ad03a0ac3c6b4c0ce8de3a47ef08aead109c0456b61092d0ed30a1a9336692d6537d5917f915e7a5fdb0cbc691cf40a01ad33a469654b1f460e2b93bf622b96fbbfb778b0449b438dd85f0e80a85a5fad266b27ac951391561bb30326baba7d26b3158ae5095c82577ff5056ca3e3f97222e1f53a518b54427cfa9a1c7abb3d874f769acbf195bc15ac9953430ef2857a527d91098f254"}], 0x1f8, 0x40}, 0x8000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r1}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f51000)={r2, 0x6, 0x0, 0x0, &(0x7f00007d1000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000008c000-0x20)={r1, &(0x7f0000c48000)="077c413bfb476c0e3032fe2e45a45c5c30d72f299ed619ec52b46e5d5f80cf6afe47d37523f61d864a133e6b167c9b0b707c19b19cebc7c36568a81f10ed6a62e4f6eb9680facb99252db1044f9d922afc2343779c5026141c288ab1f150e453da88", &(0x7f00005b3000-0x7)="799903669a5f4b", 0x1}, 0x20) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000e1e000-0x8)={0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d3c000)) sendmsg$kcm(r3, &(0x7f00002cb000-0x38)={&(0x7f0000ba9000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x2, 0x1, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}}, 0x3a, &(0x7f00003ba000+0x231)=[{&(0x7f00005d8000)="27a168bdbaa9bb39a42477a3f356625b022f40d346ae5c07433821eb9db469cb5a26355edc225f14ed7fda2a5b1c19965680bfedea92bf2896519f3264e0a8a565de39d42ab90a7f0ded97e781aff8391fa6cde051473e79ca8762668ee60bd89c3005992c", 0x65}, {&(0x7f0000c52000)="ac1c4dad8f73d57ecc7169f7992cc6d83a7aeed60e7be2e8cf5b39fbd89f0dbf91c1f5d9d5309e6e7fe0b00891b63ce3da31a699270ea8b805fa3fdbf16e95b5570e632c1232e32348a37eec2c3f9388f05a09b564dee666c671d3f91fa16ecc8e4d", 0x62}, {&(0x7f0000d08000)="4c1eccc1f0d27310c584029078c58cfe70e944bcd41cc12314a03263878c27bda096330d007cd863aaa205f45cfb8eae98390adeb606b3271f8006e23bb7d65714f0e84a96897c634c8868d53388946ccd50fc2e2bfc3c9ca0d9cf3a81add1244b1fb99e9343f3acaae30bbbdf62adf2c2e0d2051f99ebcd5131df6c034077437b1e3769", 0x84}, {&(0x7f0000e6f000-0x63)="176e94a3d7ae374f84b87f55cf47867e2d3e00010001bc225969b2ece08669b5d9c65a8d4abf7400492aaf90a58cc1bf6ce4c55beb5d8f18397157ba00000000000000003c5d004b6b4c0a01d70cc3cc523b28a85118182c9bc599de19ea56fd4f1f48", 0x63}, {&(0x7f0000247000-0x1000)="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"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"}, {0xa8, 0x13a, 0x9, "420bd9f3630820e96840092e75ff3ae0f78c652854cc6c3acc120ea4bc0c3787489974730d8663f8b773091cfc55572f0832ce753a72d3782ea9b03e61a94dcaee572df7547628516b1fea659dceb8f1b1e4c25cd874d40609e068fc0df081b29004a3ef51b12f7a14178b836b346fb25bae55ebec5a6899fec10de2c303d991b182e0eefcee7455c69c25d0af55e2ce69e3f9a6"}, {0x68, 0x10e, 0xff, "439c335e93b8494c3303ef45d5eda3d4c99d1ad3ad0ca8eb5466fe7c78d8bf3a50b4ec0a62b8124f017253b413c57fefc009fcd91a3d39a7c85b5ac3dbd55d5139adefdb1635bc7c5a33d03343d1a342f2a34ddbe65d4045"}, {0xc0, 0x11d, 0x1, "e234bb5adc6594c592798d244dff995d35a387f71736e2a3a2aee13f92e4d809739ccb71926c2ba671c893d69c7f667988d61e21b6f4b193ccfb441a2179fdfdcf44fa2842d4d1152508128ad57754db70a99efa2684b895d9614f0e0cc66f6a5d3d054d2032f93968c93004bf03d11cff25a8d5fc44a234ebc319c383949e6654d2b8065c5224f0eede89e72ed3e08f37df21826bd80d8494e5337ca5a18f3b4dd74d6c36f1c14ece"}], 0x1440, 0x40000}, 0x20004000) socketpair(0xb, 0xe, 0x80000000, &(0x7f000049b000)={0x0}) sendmsg$kcm(r5, &(0x7f0000653000-0x38)={&(0x7f00002fe000)=@llc={0x1a, 0x19, 0xcf, 0x200, 0x80000000, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10, &(0x7f0000116000-0x50)=[{&(0x7f00009d3000-0x39)="c26c885a380f10c1bc18a2f8f6b3fec95a793e20851d0cf56397d34d6f90f27b1e0538372ef13e4a790c2a3502b97f05d819a23bd4948c70f8", 0x39}, {&(0x7f000070b000-0x5b)="8e3bbac0bac384ab7665c7a17f6d15be20eca81e6d59f0ec4e35f986dcaaed2b466838410d5e9dd081afa4b5b846b346c45ef63a06ff23eadcbc043091ef82ad7f19726b6a16b9ffebaac28217235555e31f01fd57c35c3cabe23a", 0x5b}, {&(0x7f0000443000-0xdb)="10f72e02a12c0987bad0de25262eb93ff8ed48f0501c232ed897611f39e643d874e731e9ce92aa33e84273f20485695f930c374433ca8a2aecb103eabaf74ac64a6d5524b423aafa8606357d4300e990c46ff6da68e916c648c4b88d68efa5b0f588eb5d1cb52978e1d7bcbb835ded2e3ac4475e967c40fd622f7ac4b3d7cd4c16c3847f15b3dafc630d007a9fc80a00b169728f2e935b51c87b6483cfd0263abe527ff8a84a63b0034b3ba8bf9aa0ea0f9835b550fed47eebd78efd007446ef948650567f150a10f7e68600d0709b79738a467f10249f190688b9", 0xdb}, {&(0x7f0000373000-0xec)="19d5663a5ffc7f43a285fb37e6fac5da33b17ac59b1ae350181110eaf4be94c12a8b8bb6e93f377fc9049b92a0ff32ed12148c2afee13c2caa0e21fd48aeedaf8038c06da4ed0ce7f5b17b37060103bc380ae5f47e76d092758bde6dbd113ba63226ab3a305b05b47f6204a3a0a84d6b08becfdcabb00ea7b7ba7e75291d307661f8e062a95a4d7448f37b9813f772c75c87213e44213e9b3705ea0a36374dcbe347f6becd245fcdf071d2d0c54600a1d7daa63534d0ba2ef5613d20f3b23736827e7d909e44786a4803f999913fa630477a5a3e860e3101f24b6504e1d3625698f26dc461bf90978ed084b1", 0xec}, {&(0x7f000090e000-0xa6)="d6738b0b6ea8cb33f691c2ebb97eacc175704e6e182630bdbcf586cca6368f55aafbc6d0f45cc347d6b9927536809bed74fe701280aaf2987f26a815ab3ce097e47ba238753106a6ae89bee6676a2f20732afb8090e0e16255d4430c0de3e98738e35880aa101886a0fde5851a7527a2219ff36a2092148caf34c2a1313da389e90776dc3d3f9c8f4b9e827cb845990b60fbe6326adf85dde1ad2f69151dbf5249fd86d833e4", 0xa6}], 0x5, &(0x7f0000116000-0x70)=[{0x70, 0x102, 0xffffffffffff2ae0, "02287bc148f81011d0db2cc91b8c906df7fb8ecae02e56c16373a53e098477a62c5de766a7648d3d22d56be83e41352e1ba5960f67feef09bdadcec2f1100e279ef689ea045e21c01153835c7e4a5564ec52bc8a4e876e7ca946"}], 0x70, 0x4041}, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) 2018/02/16 10:45:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x40, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) r1 = gettid() socketpair(0x9, 0x8080f, 0x8000, &(0x7f0000f7b000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00002dd000)={0x2, 0x78, 0xd01, 0x1, 0x22, 0x800, 0x0, 0xfffffffffffffeff, 0x80404, 0x4000000000002, 0x9, 0x7f, 0x80000001, 0x9, 0x1, 0x10000080000, 0x3, 0x100000000, 0x6, 0x9, 0x7, 0x3, 0x9, 0x3, 0x6, 0x38, 0x8000, 0x2, 0x3f, 0x4, 0x401, 0x8, 0x200, 0xffff, 0x9, 0x2, 0x3, 0x2, 0x0, 0x7, 0x1, @perf_config_ext={0x8, 0x5f69}, 0x8000, 0x4, 0x2, 0x1, 0x6, 0x7, 0x6}, r1, 0x9, r2, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000ffc000-0x3c)='a'}, 0xfffffffffffffe11) [ 363.540982] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:23 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8080b, 0x7, &(0x7f0000f0f000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a7c000)={r0, &(0x7f00002a8000)="8aa347721bfc2e5b6a460d14a8c09e82a9fa002552c1127abd11a5daa7b1f8247bf6bff015df3903283390375582265a94f81d2a0913d4d36c8b57a94c4cfae028dcc886fc8434871552c092dec299bc20011d9389a1a85586db5e0497bdb7ce4e69", &(0x7f0000fee000-0xdb)=""/219}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r2, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) 2018/02/16 10:45:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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}) sendmsg(r1, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) close(r1) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000c8e000-0x8)) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000577000-0x8)) 2018/02/16 10:45:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009f9000-0xc)={0xffffffff, 0x7fffffff, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000440000-0x18)={r1, &(0x7f0000d18000)="2500f4ccb0d9f9625cfe71a309406e5b20053a62be20", &(0x7f00005de000)=""/124}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000630000-0x10)={r0, 0x28, &(0x7f0000a7d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fb000-0xc)={r2, 0x20, 0x8}, 0xc) 2018/02/16 10:45:23 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff02}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005a4000)={0x7, 0x401, 0x6, 0x1b, 0x2, 0xffffffffffffff9c, 0x80}, 0x2c) mmap(&(0x7f00008cb000/0x4000)=nil, 0x4000, 0x2, 0x1050, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f0000374000)="7472616365667300ddb90bcdbfdb67a555f674f582032f15488b8ea58476826a144e92d4070912ebc4f198e63af3d35ca9456640aa8b4bab1973022e2c", 0x0, &(0x7f0000b2e000)) mkdir(&(0x7f0000f46000-0xe)='./file0/file0\x00', 0x0) socketpair(0x11, 0x5, 0x9, &(0x7f0000489000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2018/02/16 10:45:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006e8000-0x78)={0x5, 0x78, 0x1, 0x6, 0x1, 0x2, 0x0, 0x100, 0xbc94b3824835807a, 0x5, 0x5, 0x0, 0x40, 0x1, 0x5, 0x6, 0x7c2, 0x7, 0x400, 0x10001, 0x20, 0x3414bf6500000, 0x1ff, 0x7f, 0x5, 0x2, 0x2, 0x8000, 0x7fffffff, 0x7fffffff, 0x100, 0x9400000000000000, 0x2d, 0xfffffffffffffff8, 0x7f, 0x40, 0x2, 0x1, 0x0, 0xfd6, 0x4, @perf_bp={&(0x7f0000f46000-0x1)}, 0x81, 0xffff, 0x4, 0x3, 0x8, 0x9, 0xfffffffffffff4a1}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0xb) r1 = gettid() perf_event_open(&(0x7f00004fe000-0x78)={0x1, 0x78, 0x3, 0x6, 0x1, 0x5, 0x0, 0xa93, 0x0, 0x2, 0x3, 0x7, 0x10000, 0x3ff, 0x3, 0x6, 0xfffffffffffffffa, 0x8, 0x7fff, 0x9, 0x5, 0x4, 0x100, 0x5, 0x3, 0x1, 0x400, 0xfff, 0x8001, 0x100000000, 0x6, 0x3, 0x7, 0x3, 0x7, 0x9, 0x9, 0x6, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x1}, 0x8000, 0x3, 0xb1, 0x5, 0xf90c, 0x7, 0x3}, r1, 0xa0, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c34000-0xa)='GPLcpuset\x00') r2 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000099a000-0xb)='&]!@em1em0\x00') 2018/02/16 10:45:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0x19, 0x80f, 0x9bf, &(0x7f0000015000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) r3 = gettid() setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000065000-0x4)=r0, 0x4) r4 = perf_event_open(&(0x7f0000367000)={0x4, 0x78, 0x5, 0x10001, 0x3f, 0x4, 0x0, 0x80000001, 0x200, 0x3, 0x10, 0x1, 0xfffffffffffffffe, 0x1, 0xfffffffffffffff9, 0x1, 0x3, 0x6, 0x81, 0x6eac, 0x3ff, 0x5, 0x1, 0x200, 0xe7, 0x2, 0x800, 0xff, 0x0, 0xffffffffffffd8db, 0x7fffffff, 0xa9f, 0x5, 0x3, 0x8, 0x7e, 0x2, 0xffffffffffff3384, 0x0, 0xffffffffffffff80, 0x2, @perf_bp={&(0x7f00009f6000)}, 0x2800, 0x1, 0x481d, 0x7, 0x2, 0x7, 0x9}, r3, 0x3, r2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cb7000)={r0, 0x0, 0xc4, 0x3d, &(0x7f0000f0a000)="16ee70737fb392f935b0da8add72e04d8135f93b9588de8e52eb0ad39f77b39f4e0f47049b987eba38e01a6dfcd1cdca69895f8845038df15cd7d8bd6545d78c1237e2e65061a08129c24b91c898849f6f7b4d4e13e20db33281e38b875f3880f0f121c3c4e1f6c4e1b88319e6a27ebd162999bbdc1015428b63948038f90cce965011945075c71337dc31b714d1f39086865da8358ea5745c8e1b306a888ad6336b2f785bc7f742f2b6fcac540452390d2c92893899c93bb92a6895217f4b60a93315e8", &(0x7f0000a79000)=""/61, 0x6, 0x115}, 0x28) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000540000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005fe000)={r2, &(0x7f000042e000)="e87b8a3b996a1e1fcf91039b3c4de7fb76018958f641109f41db8655859d333407c3060d5fa6c75101bf3237f05bbe58a8e4147756bafd0892290a845f4e306c0b97ecc4c34150237387bb598515ab07a80a0f321c00fc38af055b49ab78e7b7b4cdbc08e1dec45d"}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000090a000)) recvmsg$kcm(r2, &(0x7f000099c000-0x38)={&(0x7f0000f6f000)=@can, 0x10, &(0x7f00005bc000-0x20)=[{&(0x7f00003a3000)}, {&(0x7f0000761000)=""/89, 0x59}], 0x2, &(0x7f000006d000-0x14)=""/20, 0x14, 0xffffffffffffffff}, 0x10000) perf_event_open(&(0x7f0000dc8000)={0x7, 0x78, 0x4, 0x6, 0x100000000, 0x0, 0x0, 0x5, 0x1, 0x2, 0x7fffffff, 0xfffffffffffffffc, 0x4, 0x8, 0x1f, 0x1, 0x7, 0x7e0f, 0xffffffff, 0xfff, 0x9, 0xffff, 0x400, 0x5, 0x40, 0x53, 0x252, 0x5, 0x1, 0x3, 0x0, 0xb5a2, 0x1, 0x81, 0x9, 0x3, 0x9, 0x9, 0x0, 0x800, 0x0, @perf_bp={&(0x7f00009b2000-0x1), 0x1}, 0x4002, 0x1, 0x2, 0x6, 0x100, 0x8, 0x4}, r3, 0x8, r4, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000c46000-0x8)) 2018/02/16 10:45:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00002e5000-0x8)='./file0\x00', &(0x7f000049a000)='./file0\x00', &(0x7f0000b77000)='exofs\x00', 0x10, &(0x7f00007b8000)="16ccbda07ffec206bc053e5863709f0e8a611b687e6893a3b9dd48d05bfbb1cab44e109aa0d4c68377cc79b09eada60674b00b2eeb2040cbaed102e2f22812db8ca9a5ac2c31475e5741c21b113f9f6735f4b1edcddfcbf92c75d61dae054c6d51fdef221b9e964c89bf5dbe23978eaa671675b92fe11171b6dbc4172c2e6306588e696528f9e123a1351cb7b773b4b8a852ffe8e7350bd0563a3589f6b27c3de88bb1e6ebc1c0b97b1fe7cf64d5c12774956b1b296c8e03374d6849976a4d65988a3649b1c85599cabd7d0639fc6950209e24e56ef2ec4e") 2018/02/16 10:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/02/16 10:45:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x9, &(0x7f000054d000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000010000-0x18)={r0, &(0x7f0000154000)="c5e0853a015f41b452968275d3a1846943375b8fd22818dc20d447ee860281a5132cbaee2c50748e38938849645497527c87b93809f120b81cb02647b0b76d7b74dcc53e2ab620d019e3b24fbbfe1b4a2ee1091d7a1b84430545712375c01197422be624c3b951299de3b4fad8581c4ec6c2997786425580a8d1bb4680aad4a7c54ab8a51d4d0cf0bf38a945d4fa1a250ed8b8d4229d42963eb8f24701bf727c405298137ff82058a578003e6bd7a3a59f1061bd3f9b4224dec805a3104fcacfdaf1ed2490a5c2d17d87e461df", &(0x7f0000ced000-0x7a)=""/122}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000212000)={0xa, 0x9, 0x5, 0x7}, 0x64) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) 2018/02/16 10:45:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b74000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000+0x781)={r0, &(0x7f000029d000-0xb5)="2b221dd9a7c6c2b3e9320213f5e361e1d2ea8b2a1a7dce9e68b003bbe069fdf0f7b5f583109b82338eafb5fbe5f824a81462a36518140e7e45a913862dc6ac2ae4ae47f3751aa58e2ea2bee40519e5d1298d99bb51cb50e1e256c7f1399ddd01195314ee1d68d29b187a7e0c20d8056559b333d2112b491d1a65ca4cc6aadae63f62396403561f1266ab91812bd49e2f962a5b1c80b3747a7d6ce21867891d5c52389df327586052e0e0fa389d36bccb9a4f7c4aef", &(0x7f0000001000-0x9d)=""/157}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, 0x1, 0x0, 0x1, 0x1}}, 0x2e, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="d89d9641578210221dc616a66d7ea3ee565d7a550ebc3769cdaa61be90e9eb28cf", 0x21}], 0x1, &(0x7f0000000000)=[{0x108, 0x11f, 0x6, "161071a10448e5b562e043b9f917d10a7917fb4c949213481b9da640b1f200bfa3e36c781e306baca84fb0e47b768e385f548b6a674198e8d1916427529ebb0cf1c65ba398bb6ec2ab3164c1e434048662613428dce1a498e8d4359ab99be1c8fda9548cbf72bb531df084ac364cd2d8a04e73a78b9a4c2442b4c292762aeaad098944b6e4b2a0ef9fc339c8230b100263de020b88d0c1d6424606b52cf4c07277712fe5f7b9ca4f1d832b1932c77d452ff106bf3b10fb35bcf1cb2aa7bb3ee3e4af6fd9ec5000699c349c3760c69eb5e8f3802b4a72b1c385cb43c07765cb7545af1d15b9968461ada8303618feebf50a28"}, {0x20, 0x10e, 0x8, "15a406d8eee5d56b510f9a0d46"}, {0xf8, 0x0, 0x9ec7, "b7586a57c6e821c708f6c5d11b707c00c05494bd2923a94be8464489b204eb6bb1e3302a096ed8c701278cead81c4b214fa10e954f25e52dada00c326ca2fc4145471a8ab81062827e6d88c0fd9405abea1396d1b6aa58b0eec45dc160a777138e4a07dd288b7b8e6b2e65c7318aad898aa9cdd0d36fd7a52d4af2ed7d77e355a5cb3a5e853558c0caba5362ef0db62af32335b25a37df19c4130b878c9e6cbfbf48e3dae212999f4bd0a51c224bf54a33b998458ca456ed4e854a079617d1dc11697aa83ffbe77d349eb0860a42b9ed6e9e71ed6897d80ab28b6266ebc3cfeadf037b886c0de9"}, {0xc8, 0x108, 0x7fffffff, "73f5c137a8cd2d19e4ee6ee5685c59587ff20ed1123ad2d9f09ca3cdeab2431a7942f55c2a79491819e3973116e97f6343eb1aa479b8081fb0123313c27b549d0c00d99366507f7febbda316db6950d15d5c58a0294e0aa0b61da30da64426fba9fbce710a7a5488e69fbc492897be322e3378f65c4bb1ad67402ed8c6a87f3af3578e0c07f21da48db9539cf1ef21727a5e34fbc27561393bb84820109ec467766bc3461a8dc5501db59718e998ce8c0c0ae7"}, {0x28, 0x115, 0x0, "5ddf7b1265d45f8f48e5722371f48fc9d6909758fb4d081f"}], 0x310, 0x20000000}, 0x20000000) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='overlay\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x6, 0x1, 0x40, &(0x7f0000003000)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x80)=@generic={0x11, "299d0f2025e67a4b95f65523b85eea80bfc4d9615765ffce150c7bc716cc417cb6c118113e364dde4fb641d05d546fa632acbfa5213073b94f0bece32308ab3e033de4c283c234ebcbf7a52fda8f81a7fc3e5b8eb0572d68021f0a62f15cd55072981927aeeaf87e3349d54e2ea32a19928e05f031d9d086d2a91d8149c7"}, 0x80, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="f1360d6170fc07920ee4929d36cd8413167ad7d5f14874411e8a683e998ed36260f3c5e45661c6bf03cb00f03a24db95985b855a3e94", 0x36}, {&(0x7f0000000000)="a4e1a28f1cff09a63251affc0623dbbb59bfc2bd82c96fc578a7d1a81c866e026fdbc7794708e52623785be714fbe560036b0a3976ca936b6700c8849ee30f3da16bfd7dc3fef98e03442ff8149f2dcc65bf7ff8a3614ff47fdf3934717e9944c7fca55f2825d34aee7931ff62823430bc74", 0x72}, {&(0x7f0000001000-0x92)="37bed5dcc352fe99e38823621402692a4bfa1b2607c993a4276f7aa3a29dbaadbaa986cae0c3f2b249c68520c4055aca6076c0b62223cabe345fc3c3c0212927590223fd7086b286837de044b5abde98f79b847004ac30772d29d6eb53685d516e05acc92000c27377e28295ecc30823b2fd0b64a0fe702716af1152fb32397a74014329ff744cecc9772bd4e86cce0bb200", 0x92}, {&(0x7f0000001000-0x10)="f658760a3028d851d4f7133305c3f75d", 0x10}, {&(0x7f0000001000-0xd1)="70e7d79714bf4b2728a74708d5347bad1a1910704093c1b161c1903ae9ab6d72dbceea8b7a667315200ee4dcd10227d9df7eac027dc19cda2c06b6eac111b8969689a854d2bf1a2faa1cd0019297f5dc72150bdfb31ed49cad2d862e945f5882c8c17c30de5e3f779135e08c8dd7f9e8a7de4dbf97279bb431aac02c9917b3c3c3a027063f7c1f047c519dca8649f9255cc0ca2e8ccc31e93a97ffb11685dbd2605f753751da3e40e407f529b08c045acd0e0cb0eb905ce7d039226c2c14d015ec20855ad0a36f50db52f41fdec1f07b73", 0xd1}], 0x5, &(0x7f0000002000-0x100)=[{0xa0, 0x113, 0x3ff, "ff4ea2f017e209b9dad99da8dc38d2bea6629c650610c1533d661a0e5f3668103a98d2dbef16d0295d29e8ebbead885c348d45b31085a16408dd0d0edff4c7a15980b42cc281740e86030a365444c90e207ff293b2c57e601f27e386b0fdb279c7c0b6e86075ac7e9381055b0250257adba19ead8cabc80cdffdc19938843a9a32d0820d31f238ced623163429"}, {0x60, 0x114, 0x5, "890b9bf7e135e192ef903b3ae1fe0f80ab91bb1412b71f074073ee9e9ec018996fe5711ff8a7af435f8c2fb31e6a5374dc17f1d964971e4a14142d3ddac78f198bc48e6d85180827d7f259ef"}], 0x100, 0x4010}, 0x404c004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000801, 0x0, 0xffffffffffffffff}, 0x2c) mkdir(&(0x7f00003fe000-0x8)='./file0\x00', 0x84) close(r3) 2018/02/16 10:45:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fac000-0x4), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f04000)={r0, 0x50, &(0x7f0000d84000-0x50)}, 0x10) r1 = getpid() perf_event_open(&(0x7f0000280000-0x78)={0x3, 0x78, 0x0, 0x2000, 0x9, 0xffffffffffffc968, 0x0, 0x2, 0x4042, 0x9, 0x1, 0x3f, 0x27, 0xff, 0x4, 0x3, 0x20, 0x8, 0x1, 0x6, 0x8, 0xffffffffffff8000, 0x6, 0x20, 0x8000, 0x5, 0x2, 0x4c3, 0x3, 0x4, 0x0, 0x6bd, 0x6, 0x0, 0x8, 0x40, 0x76e9, 0x5, 0x0, 0x7fffffff, 0x5, @perf_config_ext={0x7, 0x96}, 0x10101, 0xfffffffffffffff7, 0x3, 0x6, 0x880, 0x1f, 0x2}, r1, 0x69, r0, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000346000)) bpf$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) bpf$MAP_CREATE(0x0, &(0x7f0000391000)={0xb, 0x1ff, 0x9, 0x8, 0x1a, 0x0, 0x6}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000029a000+0x5c1)) 2018/02/16 10:45:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bfb000)={r1, 0x0, 0x22, 0x78, &(0x7f0000690000-0x1f5)="0d9000040000000336f91807080009001e00000080fffffffc77e062cab6a2ce797b", &(0x7f00009c8000-0x78)=""/120}, 0x28) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000671000)=0x5, 0x4) socketpair(0x1d, 0x807, 0x1, &(0x7f00002b3000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000597000)) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000712000-0x10)={&(0x7f0000ee8000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x2, 0x7, 0x20, &(0x7f0000e99000-0x8)={0x0}) recvmsg(r4, &(0x7f0000e59000-0x38)={&(0x7f000090b000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000683000-0x70)=[{&(0x7f000092b000-0x55)=""/85, 0x55}, {&(0x7f0000692000)=""/169, 0xa9}, {&(0x7f000072a000)}, {&(0x7f0000fed000)=""/89, 0x59}, {&(0x7f00005d1000-0xf6)=""/246, 0xf6}, {&(0x7f0000535000)=""/77, 0x4d}, {&(0x7f0000cea000)=""/156, 0x9c}], 0x7, 0x0, 0x0, 0x7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000045000)={0xb, 0x2, &(0x7f0000630000-0x10)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r3}], &(0x7f0000bf5000)='syzkaller\x00', 0x2, 0x13, &(0x7f0000f3b000-0x13)=""/19, 0x41000, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000836000-0x2c)={0x1a, 0x80, 0xdf, 0x6, 0xe, r3, 0x3}, 0x2c) [ 363.811258] overlayfs: unrecognized mount option "" or missing value [ 364.506451] IPVS: ftp: loaded support on port[0] = 21 [ 364.811223] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) 2018/02/16 10:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b41000-0xc)={0x0, 0x5, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000592000-0x2c)={0x0, 0xb3, 0x4, 0x8, 0x8, r0, 0x6}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b5f000-0x2c)={0xa, 0x1, 0x5, 0xb, 0x4}, 0xe) bpf$MAP_CREATE(0x0, &(0x7f00007aa000-0x2c)={0x9, 0xff, 0x8, 0xb941, 0x1, r1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20) 2018/02/16 10:45:25 executing program 1: r0 = socket$kcm(0x29, 0x10000007, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f1b000)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f00003ae000-0x20)=[{&(0x7f0000001000-0x31)=""/130, 0x82}, {&(0x7f0000dd8000)}], 0x2, &(0x7f0000ae7000-0x9c)=""/156, 0x9c, 0x2}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x3), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000eb000-0x38)={&(0x7f0000d53000)=@nfc_llcp={0x27, 0xc000000000000000, 0x5d, 0x2, 0x7, 0x9, "af25777fa2675eda26091ef6c52ee2b54d94e56438632dd53af2ef05e9c5b3fb350a8aecd0239ff2e162c8561716e08b2b9b9eb9fbcb3444d81cceea8549c0", 0x7}, 0x60, &(0x7f00007e3000)=[{&(0x7f0000182000)="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0x1000}, 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0x1000}, {&(0x7f00002f2000-0xac)="81811d40498ed820ee521b13cc4438f9d1afc1368e7e2049c1516ae61d7a771c5ccd114412cd7dfd3c3abe62420bde6c4bde4d10bc75b90c3f87e461607b9553eb1fea086cd7a6b97e442cf5aa00174adb65682825e3ab01a15795991686ae7c669164815677fed81b746280c8e2aaedc7afb07d0b041b4b5027463e492c1e59fc94a7246c0bd1afb212053f97a7b74b1603ea626f7c78eef65010571715f3b473cd039ee8764d2acb42fb3a", 0xac}, {&(0x7f0000523000-0x92)="f1e049784e969e54387d28dee10e0619be7d26e6d269d8df5e4c333843f2076e63b8c79b08d19af68e70aba7373744a8f3c160c181a601e96c2aaafdd8a4b84a247d410a755e4961335d051236bf77913150eca8a86053fc98dd3953be74b8e46c8a37cafb81e67c582f7373c9988f4d384289006019bcef9549eb5e41a27ac7153b8213c1d6dbf4bc8d2cc39f53887eb967", 0x92}, {&(0x7f00004e4000-0xfa)="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", 0xfa}], 0x5, &(0x7f0000023000)=[{0xe0, 0x11, 0x6, "f4403d4ba578bdbedad0112ab848968c6abe9665f123ce24dd6d94646d338f591eea7b5decdf9ae9208e2681db0ab88fa98126015bc599f6ad4110498650762f10938e1f0ffc57979c0a807faca5958a4e4efb057773a8fcb55715e480b067eb706de4a42e942e20667da61eba2cc5e298572e7b1130f271ccdfc420ad66369a80b8e2be80af00e1121f06329304295565b587d3dfcd8d649b9c26903fa1cb9fff79b1c4bd599213e33e87e291c024faec5235f3a87e0291a814e007be4841a22c2bd4589c6c99dafed95da8db7ada7e"}, {0x108, 0x105, 0x7f8000000, "c1a01db024abb1072a41e44d3492b868a8846910546aa568ee512be1502c6c73804207dff3fabdfcb35015bd11c6bd85d8198531483cd529decc7c3392b47eb4ef12910d513bef94659797bc6cbbcda6f634f072dada10a7d73edb8b9a563cbd5e1e7a658575e28e8789394936c0c9b0a96ad319608d9f939e2aa528a9827e865fef64cf982c528f635644e1588ebaf5ba8490156472a6c4a0986079d6159e0accd80acddb50b1092971e8a3c7555920236a8aa1bb657f9b82f82042a7c33ef07799f90b3e37507bc339091517f4b0138010962c0e0f2f6c2e44a9289d775d2f758061b504e39d046f5d1aa719443b393e7da95ea46d"}, {0xf0, 0x10e, 0xb7, "f3a145b0479142e624ad15eecf1dd3237d6489ed2d275a0c9e2c286a66156a0c5b09c1ee06b5918679f72e2b35c816cf8700123f78f4a32359a76f1ab13141e71f33dffafde8f3fdc94fcfae82c9cd9c4630e8ba88417a8782811403908d608771ab181e64fa13d6bed390957450dfc813f02424206e85236ed56bac398d7a5f1356ac3318505d057539d33bc61cec592366fd1e755e8834b275bcfbee8513a37b90c25e865f8ab8efa057f1a8c25b828cf4dcab77a3201f2ab310dba997527b1d2fdb747cf21a942ac2266fe38501e8480644afc323bfef612bfb75617b"}, {0x38, 0x10e, 0x20, "cebc3189f55718b8e380f4cdf6e029fa6c39f2a170d8fd614063edea2d4137db52bbdcf8efb495"}, {0x50, 0x107, 0x8, "55909abdd39d2f294647bf3b3e4b260eb92b8b10565e90fd696d08473a9a5afeec73776a42fa5b58afac12cfa2fdb64f4a948cb0158d9a94c3ec5deafa36"}, {0x100, 0x116, 0x0, "e5ca25c7bb15397dac15f671dbdc50800db525f427ea3f0415b758bfbc0eae20d8708343343493f1855212aba7502cd512e4cc909729b7882ad9aefaab5e5591830df645a16d4363f12275867e56a16935c53b155345dc154fc73dc10802d66b3200dd6a56ea7cc185146a6cdbabcf6e13a798423ead41adcfd2e9d1807459d4131a68a147f0e6f12fe50b81e676b878de5cfbc8813c6cc6fe62ff25f408958a1e3fde83f14fc55a160cfa79b9c6c0fe70e34d84df9f91ab5392e9c0d4cbccf1e8b7de0bf576fb52d5a031e9e2ac5e95758b6963dcc3833e2facecc65b422e01d8ca23ee53df95372bf020c8e66796"}], 0x460, 0x40800}, 0x40) recvmsg$kcm(r1, &(0x7f0000c6f000)={0x0, 0x0, &(0x7f00003f3000)=[{&(0x7f0000bb5000)=""/104, 0x68}, {&(0x7f0000227000)=""/88, 0x58}, {&(0x7f000057d000)=""/251, 0xfb}, {&(0x7f000074f000-0xad)=""/173, 0xad}, {&(0x7f00003ec000)=""/128, 0x80}], 0x5, &(0x7f0000bf6000-0xb5)=""/181, 0xb5, 0x271}, 0x100) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d08000)={r3, &(0x7f0000be0000)="090307fc1e858ffbc8f0a37cd37d639902ed3883437ff2f336c1235c4a7743c0fdc2eb71181a951cf2b3950c9596418980e0d8a73843e987844e117c106e8bbc7875a164d83ac0323e1ec58cff07de131aadc2693ec38ac4f980bd791c9a6a938b1883809a2021d6c12ac030f76ef22907b00cb382d7486b86e4e1945e944df3a242b9c41b5916ac7d07ef868b9a08e6d0f742a72b262db2e4ee00a7031bf5f666101a76b61aade326c5de981f230a2882c494fbadfa7f09f55aa6878fe813b3a24b39c96e92928a173ba884db4f5ca6", &(0x7f0000e52000)=""/43}, 0x18) 2018/02/16 10:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80007, 0x8, &(0x7f0000d9e000)={0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000048f000)={&(0x7f00003d3000)=@can={0x0, 0x0}, 0x10, &(0x7f00000e5000-0x20)=[{&(0x7f0000fa6000-0xf5)=""/245, 0xf5}, {&(0x7f0000595000-0x6e)=""/110, 0x6e}], 0x2, 0x0, 0x0, 0x925}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f00006ae000-0x48)={0x5, 0x7, &(0x7f00007d2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x2, 0x7, 0x5, 0x0, 0x9e, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0xb, 0x7, 0x7, 0xfffffffe, 0xffffffffffffffff}], {0x95}}, &(0x7f0000895000-0xa)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00007ef000-0x1000)=""/4096, 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x1, 0x87, 0x80, 0x20010, 0x1, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000428000)={r0, 0x50, &(0x7f0000d81000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xd, 0x4, &(0x7f00001f2000-0x20)=@raw=[@generic={0x1f, 0x890d, 0x4, 0x3}, @call={0x85, 0x0, 0x0, 0x20}], &(0x7f0000648000)='GPL\x00', 0xfffffffeffffffff, 0x16, &(0x7f00009be000-0x16)=""/22, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/16 10:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000057c000)=[{0x48, 0x0, 0x0, "6cf0321c8dc8cc9f3901276651f7c42baebbebd8889f558c747a657cd56f782216aac12590bf936483d373ffc0fb27f7667dd554e0"}, {0x1010, 0x117, 0x6e, "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"}], 0x1058}, 0x0) 2018/02/16 10:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000df1000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002cf000)={r0, 0x0, 0xe, 0xfffffe6c, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x100000000}, 0x0) 2018/02/16 10:45:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x3c}], {0x95}}, &(0x7f0000c43000)="9c077a6b616c6c657200", 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x4000000000}, 0x48) 2018/02/16 10:45:25 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f000000e000-0xed)=""/237, 0xed}, {&(0x7f000000e000-0x9d)=""/157, 0x9d}, {&(0x7f000000c000)=""/27, 0x1b}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/108, 0x6c}, {&(0x7f0000001000)=""/218, 0xda}, {&(0x7f0000001000)=""/119, 0x77}, {&(0x7f000000d000)=""/184, 0xb8}, {&(0x7f000000d000)=""/20, 0x14}], 0x9, &(0x7f000000d000)=""/163, 0xa3, 0x4}, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) 2018/02/16 10:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b00000)={&(0x7f000062c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00009bd000)=[{&(0x7f0000690000)=""/249, 0xf9}], 0x1}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000be6000)={&(0x7f000037d000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000a80000)=[{&(0x7f0000744000)='*', 0x1}], 0x1, &(0x7f0000a43000)=[]}, 0x0) sendmsg(r0, &(0x7f0000f09000-0x38)={0x0, 0x0, &(0x7f0000842000-0x50)=[{&(0x7f0000585000)="54825be4e7d5f076faf29e65b8da97d8169d59fc46b9d53c24bf3a068f006ecb97d6470115c62d47ed82aeeccccad731658542fa69eb4276afd559a450f1bbb502bc44cfd8284bf16a0b4737c37768e8477985a327e6e6cbd7cabf3db730cc9753862cc6b3464c2ca8a7f5145261cbc8e5fd05b19f843d06f7377847b9c548bae869a4651e4a937bab51f9a79b9b653b7a543726f2359cd6035b23934cd4c93229a4a61ce07aa2c42e2b1ad284d15ad017144aea70f3f71de6afae0854cf6047544f142529e27764493c86a2", 0xcc}, {&(0x7f0000bc6000-0x97)="f65027a965c389a477955c13a784fac1728f6114b00364855452ad82bb1d828d653ca14a7d8115d306ff942797375e143cd8c52fccff480857be10dd790a4d9caf7e0dae9c2400119bc764e930a71188b54bff03bb69e06a0fdf7ad23dd171ae89ff59dda16fd2f419b3f64a230b994d76c4e1619ee0f3637db5249e7d6692d3b1c1913c29253a1485aade844c37c6a66a11134d8efc5b", 0x97}, {&(0x7f00008df000)="0b91af7fb48fcc0cd5b692d1a1d638f396e77f9d70b96947d73defde6c831810007d43de1b20a207d645619712b96117bb4d0bdf2af94d66cb08f22dc8b2968422327bc10ff4827805d80ee0f46f6b4f8fd7d65011b43b91921c0254a29b5650acba44ae437faec21796ac6d1e", 0x6d}, {&(0x7f0000918000-0x54)="51bd673112fef71620aafa3d3d475c78d5b9d75d51df7ba86709e291f7fa7a501e4f22674b7bce2e240d441199afa59acdcf8012d48ac2102961201db3e2cf88650da1e8b88f7ccefadd28f7734201cd1f1cfc4e", 0x54}, {&(0x7f0000cc6000)="2417d0214612d4b5fa660e35d4f7d4c73a8e276adfe4027397067f8e3fb949dfb77551a349ba142e95a8662c9f202cb3eb62b81b254d63006757cd23ca201bbf0d3ad21d39a267f781c956f954c23841bd6da00f25fb6dc297d9a5abbd87124883bd75d3c5033988adf449edf94051a9cfd631c90002c6908351e03432a2d2b26a7fe2631c75b8a887c23bcfa5ad7f03f547d0371775d4dc02b039799889537a9c5b609e0b9424e81362c9423dc2e7a615bab0b1f6d8a889e35967aed4fb72443d46120679861c7cd5b8d7f3a4aad481db666251cb9164693a935b4398b4ded31599e0faf7faeae2f5", 0xe9}], 0x5, &(0x7f00008bc000-0x210)=[{0x30, 0x10f, 0x5, "2046903a3b9ff83cc23faf7d10fea49221ed5697a7d2eea4d4"}, {0x70, 0x0, 0x0, "61265ec8f421db38c6d37ed6471108f095ef5bf0e569933c43448b2db1bbf317d5935f2dae03afff6a123703352ffb39df78a38fe82c67515e6bc6cc48dceb370890aca9737232a3f978859f2004c76d213adb6598b4fb19ea1d6f"}, {0xf0, 0x11f, 0x6, "dc90b7a97e8319edeef4ccf56d3853ce1185387e20da2d3a671f971245966cf710b68767c0feb46b611c4e734009b669a0879e5afa6076d26cfe01b8d38331c032b7c6283bf7d3cb3439f5472b715831dccbb28ac8f047b6f129a2e2761d7524ed5f9a09806e6cea8cb53ba82d61a36c0ce29c796bc44f28e2117d24e6e7474845923acb40ce7782fc70117b170ccfef794cf92ad0e78ea24d3ec2249a78a2c0b1be6fb542e5f510cbf996c3a2ed0d51958f00a83226a378bfe456f30b7bf4d3c159288fe3ea8b17942d4dcafffda097aed0071e54120a01bfb5649d27cd5f93"}, {0x80, 0x117, 0x0, "91abe60a382287b73fe800bc3dbec483957ac74aa48017bd8f53c0b15d406f49b6f3a7d42f72f4aafdab76b6b9553727915cc376378e4d23d3bd793c8e7b3d60638c59a91f3b17b598c9d0ea7d7388316456d7203452a362e0d8482ad19140d26fc5913b256365f2d58a7893bad936e7"}], 0x210, 0x11}, 0x40010) 2018/02/16 10:45:25 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r0, 0x0, 0x22, 0x78, &(0x7f0000d5d000)="0d90005000000003ff03100008000907001c0000000000337f0877010062cbb8a2ce", &(0x7f0000b41000-0x78)=""/120, 0x0, 0x1}, 0x28) 2018/02/16 10:45:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0x7, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000621000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f23000)={&(0x7f00001a7000)='./file0\x00', r0}, 0xc) 2018/02/16 10:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000673000-0x4)=0xffffffff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b8000-0x20)={r1, &(0x7f0000930000-0xa2)="cee7d83276dba2204f45da1bb0f4a4c6652eb6dbdede9241196256af8c6bf4ca84fb4327bd395aaa97e6e994e74c541598f350f83747c26a5cbaad1a73e13a65203f8bd67601fe35c5f6d09063c9c374029f3f1f21e36732ca4f54790b3f16cb4c309949bd2bd0b0b498d896042f9367ce64088dd551fc6562adbc91cd50506184c03acc0b0aa4df2f245ee3fdcfc4e2f92436f09c191648320d9e6fb9e6f5669668", &(0x7f0000a69000-0x98)="83fb1050075cba08dd2856c4877973b5a39ec9141aa64ed42be83ef8110a27809e642d2bd0745df4664155f76a607be7378b6822e0fc07f981b99d91b97362716b67fbabe0635636fc2601c0dd1ecdb535e3022296726b4f698f3c60ba50dc0304921dc3035724b73d88328d152525b38a5154f7f59b5f252d341cfe41a0e9dd48952b9573fdea32b4b13d4456f05f95af038f1179019128"}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/16 10:45:25 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000023000), &(0x7f0000007000), 0x8000000000000000}, 0xfffffffffffffdf4) socketpair(0x8, 0x806, 0xfffffffffffffffe, &(0x7f0000013000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x3) getpid() close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000010000)) 2018/02/16 10:45:25 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000049e000)=0xffffffff, 0x4) mmap(&(0x7f0000187000/0x2000)=nil, 0x2000, 0x0, 0x40050, r0, 0x0) socketpair(0x15, 0x806, 0x6, &(0x7f0000148000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f08000-0x10)={r1, 0x50}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000abc000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) 2018/02/16 10:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x0, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/16 10:45:25 executing program 6: r0 = perf_event_open(&(0x7f00000c0000-0x78)={0x5, 0xffffffffffffffba, 0x4, 0x1000, 0x200, 0xe7, 0x0, 0x0, 0x20000, 0x1, 0x4, 0x6, 0x1, 0x80, 0x3, 0x100, 0x6, 0x54de, 0xfffffffffffffffc, 0x10003, 0x0, 0x401, 0x8, 0x1f, 0x7fffffff, 0x1, 0x2, 0x0, 0x7ff, 0x200, 0xffff, 0x5, 0x3, 0x3, 0x7, 0xb9f, 0x31f14bcb, 0x6, 0x0, 0x8b2, 0x6, @perf_bp={&(0x7f00005c3000-0x1), 0x5}, 0x1000, 0x8, 0x8c, 0x10800000007, 0x1, 0xf5e, 0x3}, 0x0, 0x1, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x8, 0x0, 0x3, 0x2, 0x0, 0x4, 0x1404, 0x1, 0x880, 0x3, 0x80000000, 0x9, 0x8, 0x8001, 0x98, 0x6, 0x99, 0x4, 0x1000, 0xffff, 0x5, 0x3, 0x48, 0x10000, 0x1000, 0x0, 0x2, 0xffffffff, 0x0, 0x1f, 0x6, 0x3ff, 0x0, 0x696095be, 0x69, 0xe83, 0x0, 0x8, 0x2, @perf_config_ext={0x2}, 0x2080, 0x3, 0x200, 0x7, 0x4, 0x2, 0x5}, 0x0, 0x46b0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/02/16 10:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000310000-0x10)={r0, r0, 0x7, 0x1}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00002a3000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f000018d000-0x2c)={0xd8eb398a2bf93ea6, 0x2, 0x7f, 0x3, 0x14, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000381000-0x10)={r0, &(0x7f0000393000)="631166b1c968b23609eb37b90a4d47eb3a30b8a5f6a9e32e7efd6f4cc888dff814ea5a4b5bb8f6169e5200d424988880a13f5986fde6e475e97d162ea22edc3bc0f46a957dfb1f01e7e4283edf8e8783ac6757dabb72006eb95c920cef5b16fe4e713f64f3f20a71be9f2d22bcd44f2df136797d3e6d0427cb5d27b62865011560d82780d5cf5fe404c95ff13d077516549966c0541b0e3dd3b076e22bdac105de8dd00d3b3268bd0454a046351730e6427ed314c8df2c26570f107a9ea916bdc5e3738d351f270f89aacd1a96ecfd279c227c9de88456129e77"}, 0x10) 2018/02/16 10:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007b8000-0x18)={r0, &(0x7f000096e000-0xc6), &(0x7f0000f1e000-0x9c)=""/156}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c62000)={&(0x7f0000150000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000b2e000-0x20)=[{&(0x7f000007d000-0x62)=""/98, 0x62}, {&(0x7f00008dd000-0xf4)=""/244, 0xf4}], 0x2, &(0x7f00001c3000-0x69)=""/105, 0x69, 0x10000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000923000-0x48)={0xb, 0x5, &(0x7f000027c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x2}, [@generic={0x7, 0x40100, 0x10001, 0xffffffffffff0000}], {0x95}}, &(0x7f0000dc9000)='syzkaller\x00', 0x8, 0xc4, &(0x7f00000d5000)=""/196, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/16 10:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xfe20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) socketpair(0x9, 0x7, 0x6, &(0x7f0000872000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00004b6000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/16 10:45:25 executing program 6: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000429000-0x10)={r0, 0xffffffffffffffff, 0x5}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f03000-0x20)={r0, &(0x7f0000840000-0xdb)="c92de920e48bb864bd0bbb120e809dc0e9283fdf3456273e48c24888845d2108e331a1bd8c56a726e8b4b7d3efe0bf7498ba098566ef499f966c1b75646e32140d1aa4ca95f6078eccb8d8a3cf52c717ced324e2de7325fa509bdce859c882c106d54a12558c283321377daac785957fc0be5b5ea91ca37385f0d3e0d2bcfda449824195bdfacbf5b5763039d4ebe77be04133ffd44b796ce7a419e5b2d9a792e0b4165f55dc28232c4e417bd820a17aaa824fd5034b8faa653921de025392c4d5814005ced128f2751a0361b0ba1c977170d3aba120574e1e3492", &(0x7f0000f03000-0x64)="ede93147655309ff4bc62735a566b46ba2ce7caa0a5701a6de68190fe9138a86b2e4110c3d6bdd80f6855c0eee930de10ed5c53ba13043c8dd4aabd265abf70c5b5149c65df6dff52e64e91538ba1ed143977ee268b2c990aa9cc0928542092424088669"}, 0x20) 2018/02/16 10:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f6c000-0x20)={r0, &(0x7f0000501000-0x7)="a1ce0512bbfaa9", &(0x7f0000806000)="44f79655a0f40d", 0x1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000), &(0x7f00004fd000), 0x1}, 0x20) 2018/02/16 10:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001ca000)) mkdir(&(0x7f0000bbc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') socketpair(0x1b, 0xe, 0x5, &(0x7f0000b4b000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d01000-0x28)={r0, 0x0, 0x17, 0x1000, &(0x7f000073d000-0x33)="50102f721830646453e9f89ef766b72cfa168e52df9972", &(0x7f0000769000)=""/4096, 0x6ef9}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000793000)={r0, 0x28, &(0x7f0000038000-0x28)}, 0x10) socketpair$inet(0x2, 0x2, 0x17de, &(0x7f0000c40000)) getpid() 2018/02/16 10:45:25 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}, 0xfffffffffffffef0, &(0x7f0000ca3000)=[{&(0x7f0000f71000)=""/15, 0xfffffffffffffe24}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2}], 0x4, &(0x7f0000f71000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000de0000), 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f74000)={&(0x7f0000f75000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c}], {0x95}}, &(0x7f0000708000)="3dff022fff9beb503c2ec3061aca440a97b8534162dfd2a19434981a5061630df5bff3675ba747aa93c88583f12b06c4e3ac80db85b118925ba68af65dbd9d8a4c7221649325cabb47d71dd5d6437c102d4a79b4e076bb2ae5b87eca72bb718fa89867ba3df496687c5449e3f4", 0xffffffff, 0x18c, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd3000)='./file0\x00', &(0x7f00006a8000)='.', &(0x7f00002f7000-0x4)='udf\x00', 0x2000, &(0x7f000012c000)="338fb82f12cb8b480936bfeca7e0de0afcd9ffe1860ac7c3e42e25b705591f64602c68573f58511ed9285d9eb2ab") mkdir(&(0x7f0000569000-0x8)='./file0\x00', 0x24) 2018/02/16 10:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x42b, &(0x7f0000131000)={0x0, 0x0}) sendmsg(r1, &(0x7f00002a8000-0x38)={&(0x7f0000fa5000)=@ipx={0x4, 0x9, 0x7, "e894a9be686a", 0x2}, 0x10, &(0x7f0000b9e000-0x30)=[{&(0x7f00000d9000-0x6a)="bac56d91e5937201fff816f95f578ba183caa09c1f56a6a2b5620b2b9f71934f21a627f757bb18696e7ee74a50a23bc844ca3992b28c495baa7507e851826e47f134ee990176b2f94f518dcf7e2ad79826809ef8a657cdc4a43a402ed96635cba1acd3cd126799e6c292", 0x6a}, {&(0x7f00001fb000)="50d1ef2d518607dda226630ec8a3bf00beb9d2a402a8bbc35dfbd57fed10f00b7865e5686e31ec67a2fa171e5977e68e6fe02d7b5cf7c735f32e4dfd13b39a35b86829a18984bdf0015a3725c1fff87ce520ab04b1e2390346ab75109157a9b8adeb180732c5d5457f329c8074c3e5530f1495fc63b2401ad8ec48f6f20cf8312d6d8e6ee98537d48898460a606de36cc6c8a92cd3591185d1d279e5ad88b839dba53f2a058190f67274d71feda026ed506a2022b6a4a288e234acb1efa7a0e6fefa02c7feb519d7e30e9412a70afa88b55134be6e94a0576d34d80a289c95c9c8f0db5baf4a727ae158ea9ba0bd", 0xee}, {&(0x7f0000067000-0x6e)="d1e3756c032bda7c8072f6c7d9b70eaf49f6b99eb8d8698c21bdd15b2bb4dc4e471894dbb54f1b41987f9b74af80dc37631284befe3391ef587a2ecfec21f40c5839317a1faba602939e550fc0c87055145855c50a686e3314247186b26291918f538fcc5fe9183440d6fa27129a", 0x6e}], 0x3, &(0x7f000068b000)=[{0x70, 0x101, 0x400, "c5fffc55dc52d99897d493fe88e984d1e92ef0dcc0cb75645a74e7c36f10ba6b393acf5eea42529d7fc426416684db13f3e7842a1508f8d333954f40ff39b5d528ce6624f06e750acad9999ec7eeba8de81435ae357d96618ac6"}, {0xa8, 0x198, 0x4, "2d8ac666e31c5e109c2867607fb283b5b38187074f8e3681c1ee214c7273f75149f22c5ee3c6ac0f8d288917226536061cf10545e97fde0606050e230c36bfb3dcc4f8999ff6ed6e01d362ef852a5603931bede265e36e7539d9c47d0e4fc0616d8251c6f66cbfecb2af07f61e59ebd4dcfad320b16d9c3e677bf13b889d803c4788dd60d68351bfe3155a6d6e864c27fc"}, {0x78, 0x10c, 0x0, "4c11cd981744c4b5a132009dd087c8a1c267fa137435c9c02706b5c17ae5e04b06dc5d3ed9d47f109a12dc1165f994775c3a940683ab424a1a65e5d146176615163992f93ba75fa18be080684832fe8a1ba70002a465315b5dd9ed2e9b2aa0faa8c1007ea5"}, {0xd0, 0xd2fa5b92dca08ea5, 0xffff, "776f29f19b6d322dacc68be3f639ed31522b68633b3ac1e3f4ce6087427f18bee74a173ee9191aae4ee6cfc532ca12f95611e7f5c491ec44e382a504bc1ee6061bcbd15ae7bf804ff12bacdd9674b95cba03612c30b0b7ab56bfca24844c3f5f66395b022ae34dd269da91cf271c0a21f8d66b47d2c1add8c01ce6342119aa14f22aa2f919e30915b3d299d877f00fbc89c7e5a69758457ac103d0c6324f637fa2bcf0927394a1c3260df60ab842c06d0dfca7128ad981f0760ad5d2"}, {0x110, 0x1, 0xc1c, "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"}, {0x100, 0x13f, 0x20, "87d8dbdca7dc464e6351b512f5cf5c927ac52cf1a04f2821283f4c54ec2bb472ea2e73b5df4c3ee11920c89e4f2b832b72121e3f24cee5b3515bf86b036786d77895c92c27f6e08be09b122520c16bab9e0df4c6a980172ab42ab17d0d24b36b970f9302c24f4f7a6c2606a079124d80873deae8a68de0e1e8407584fbdddfc54eb3180dea078b3abeac96a5dbab747e4e9e94c9537b4e633ae5be0e3228459749d3f21c751bf414425fc3385e8ea7fd6ff66c67483715fb4f3e9b846b38948140f4b6ee395d8eaf5dcbe00a2a4b42aca500ee267202752aafff69e1f3c4313d74b98bb04b2514e8b45bc1f7c910c4ed"}, {0x70, 0x10f, 0x2, "f0c529ab6393844b0b72e9946b6e8a211d9281f2bfe5bc8f18e73bc8a622b2592477205d85361b102cf2ee729cb76cce71627ca20756a2734bd723d90b5fbd3980d3859df8c01445f08924969fc172b3172a76dcceee239a4e"}, {0x38, 0x104, 0xa4be, "5ef4a9e5a4cacc64e6f69d19974cad400698e97a69b4ca2a91102ad4053bb218986456"}, {0x50, 0x104, 0x91, "fb1064822eb86c711d7c80c6d530ca2eaffbabea61aea1dca82fa484adcbaa0a61eb873fe81c58bc2e85dc707fb6fd40205afb852bcfd991b663b2e12010bd4c"}, {0x98, 0x19f, 0x5, "445fd45fa4a1f3566dc3b09106ec686da191b77c687d70e934de1f468c6c52ce3c27008d2957e32176c30dc03b122f5e2dda924f5ec724fa72a542e5bfb1eb54752f1d5cc5e67f77b5d743600548699c7823fa6bacd29cd660dc926525870b7d35886c79171b59746c4983afa1fa63dae80ccfb5623af0055283ab3472fda0e1ab1a4258"}], 0x600, 0xc000}, 0x20000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f00009ba000)={0x10, 0x1, 0x3, 0x7, 0x1, 0x0, 0x8}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cf2000-0x4)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0xfff, 0x0, r3, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xe3) sendmsg$kcm(r4, &(0x7f00000c6000)={&(0x7f0000fb5000-0x10)=@llc={0x1a, 0x1c, 0xfffffffffffffffb, 0x200, 0x4, 0xc36, @random="d9c03211883b"}, 0x10, &(0x7f0000982000-0x30)=[{&(0x7f0000886000-0xc6)="9ff8478094b38e061d3194aa09430e3c5bc16f7830d905289352736d11154d6310dcfc6ca6804e90d71f065dfefd3cb5b2dd380420de34ed48d214dfdb4ebc363235d09de6ee2ee9cd3f5271d942e1953a3068e9120d81f7bb37919e01cb371669f668833db5d8d8e3600834b0ca2009b2cfd5cde170951f54d2a1a3c60631a69564dda0a25a519e3a8e83b68d94f5217be52703d1f46e69227b07631e4bb3c580c50507db9056ea26316492d729670eb2be0689b03941a0f80cc71af5997d192c7b509c6c57", 0xc6}, {&(0x7f00005f4000-0x1000)="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0x1000}, {&(0x7f0000ece000-0x1000)="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0x1000}], 0x3, &(0x7f0000b52000)=[{0x90, 0x196, 0x7, "83e544773a0e1d9b8aa7dc576783887cffe4fc015b07fc2bd1ebb6cf09d299cc9e81bdecf44fe45210ab92907ebac154282155d859856bf8ee9a0ec7969fb47b766b17eb8c63152c41d03b061573e6ae40b33f3fa2d06148afc18d6a9bf1ed8ce8a33fc7bc4076fa3f311bc36bec730b8702716e4d563c4f7004"}, {0x60, 0x11d, 0x8, "c89693020e02a1d8cb4a75d8f42ccef82c8f35e561e9ad07e5a942947a9c29f23b14be4a4696e773c09ad10bd3f5cfdcd46a4d6adf158314f1a78c06f31fce2cad41da70eb7abc749bfd847074de"}, {0x98, 0x115, 0x1, "4be23f7e4aa6c4072f53afd85b9f065e5ebf799f162a5dba574ded0d6984dce2130e118963023f4b125b81ffa76d1548fcc8e808980dd13e3624734ced33eace153566364240431c60a3eb6c027628a7371ef2a6f909efbce871c58c7d58eb4254ad71791a3470d2d1ef801e7e916d8215426f33f383fa41bffc157ba772d0c348324303"}, {0x88, 0x0, 0x2, "e6dcf9ce42337b04c7275ed2172dd92965b10548a1f816da09b13827191e298b3da4d7d198c052ab3fb40463f2ffba2d7eac27ff2ab6d6a9b65924d4ef40ef7453886d36eed603d4827f724d7bb69502814b81b303fbd551fb473d12e1ba7a9ddbaf3f9ad5fe58428e1325abdc15655af98ad0a7"}], 0x210, 0x20008040}, 0x0) [ 365.149352] overlayfs: missing 'lowerdir' [ 365.210764] overlayfs: missing 'lowerdir' 2018/02/16 10:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x9a) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000036000-0x10)={r0, 0x28, &(0x7f000009b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007e0000)={r1, 0x9, 0x10}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d53000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000da5000)={0x0, 0x0, 0x3, 0x1, 0x14, r0, 0x3808}, 0x2c) 2018/02/16 10:45:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f000071d000)={&(0x7f0000f12000-0x8)='./file0\x00', 0x0, 0x9}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mkdir(&(0x7f0000cf0000)='./file1\x00', 0x2) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002f5000-0x8)=0x10000) 2018/02/16 10:45:25 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd4000-0x2c)={0xf, 0x7fffffff, 0x800000000000000, 0x100000001, 0x19, 0x1, 0x76ef}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c8000-0x20)={r0, &(0x7f0000fd3000)="43411fddabc9b41150e8bc7f96f3cbbe37cecd25b347beb6f1bb6111d917625f9b1afaed5d1e6cdcc0a5495d1a8456d070ff3c8e07779949a121b5be1b20c07cdba8755e1e4ee3285e428e14582ef596b009739e8c5b59ea10078fde91d9d4d7b82de51353e09ce9cf9d6eff1a0d3a32a5b0d5ebf5f97c4dad4f03b51434984a24379b996308be471797d825635c4c607812f625f1cdabd206bf057efc2180a2a4526c9a8a79fb1f4076cd1fe6da752caa02e4f5c34c15a44070e2b286375b599089a6992c", &(0x7f0000772000-0x2a)="d58b0487e1ce008fabf7b1c0424e9b4169060e91f724295cfd4c5fce2fd3cfa0ec0403f1fa64cb281f05", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000798000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/16 10:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000841000)='%}&&\x00') 2018/02/16 10:45:25 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x6, 0x80006, 0x5, &(0x7f0000018000)={0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x9, 0xfc8, 0x2, 0x6, 0x0, 0x3950c29e, 0x80, 0x2, 0xc0, 0x4, 0xe80e, 0x9, 0x1, 0x5, 0x4, 0x9673, 0xfffffffffffeffff, 0xfffffffffffffff9, 0x0, 0x200, 0x6, 0x8000, 0x6, 0x7fffffff, 0x55, 0x7fff, 0xffffffffffff237b, 0x2, 0x1000, 0x9, 0x10001, 0xd329, 0x3, 0xa04c, 0x2, 0xa7, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000012000), 0x8}, 0x401, 0x8, 0xaa4, 0x7, 0x3c59d3b6, 0x8, 0x1}, r0, 0x1425, r1, 0x8) socketpair(0x11, 0x3, 0x100000001, &(0x7f000001c000)) 2018/02/16 10:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000a2c000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) 2018/02/16 10:45:25 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c9000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x3d, 0x1000, &(0x7f0000d1f000)="5260396428cfbde0c548cacae90c4c2fa3a04eb75f8d733ac8e9aee199f19c3f40beaee4f73bf0d33788e1d5ad8f72029179d1980904114d258b81ca0e", &(0x7f0000000000)=""/4096, 0x100000001, 0x1}, 0x28) socketpair$inet(0x2, 0x3, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10, &(0x7f0000003000-0x70)=[{&(0x7f0000003000-0xb)="fbd1da4a644108692e0896", 0xb}, {&(0x7f0000002000-0x3f)="902cb753880466317cb0080e13ee8c606bae683210cc8b0fb5018988518fdac0a0859f1e20e0edcd6473348306d998d6b9108b568da7997c4923fbab271cd9", 0x3f}, {&(0x7f0000003000-0x1000)="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0x1000}, 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"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"}, {0x20, 0x100, 0xfffffffffffffff7, "e23bd103b47d9f3724da"}], 0x1318, 0x4001}, 0x1) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000001000-0x1)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xf8)=""/248, 0xf8}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2b}, 0x40010100) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ab1000)=r0, 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f79000-0x2c)={0xa, 0x800, 0x10000, 0x7, 0x1, 0x1, 0x9}, 0x2c) socketpair(0x3, 0x6, 0x10000, &(0x7f000089e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b1e000)={0x5, 0xc, &(0x7f0000f79000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffc00000000000, 0x0, 0x0, 0x0, 0x8ad}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff}, @map={0x18, 0x0, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4327, 0x0, 0x0, 0x0, 0xc68}, @map={0x18, 0x1, 0x1, 0x0, r4}, @alu={0x4, 0x0, 0x5, 0x0, 0x3, 0x0, 0x4}], &(0x7f000009a000-0xa)='syzkaller\x00', 0x9, 0xe5, &(0x7f0000f78000)=""/229, 0x41100, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:25 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000-0x5c)=""/92, 0x3d}], 0x10000000000000c8, &(0x7f0000013000)=""/161, 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) socketpair(0x0, 0x7, 0x0, &(0x7f000002f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000c62000)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="7d64712fcbb296c914c632839152254b87a0e8b4b473fb54b4e5c14caab59b29bb80049d0144843a16f25e5d5814fc749881a5d0d86f6bdb2a63d968d6a26292e3c4a8e05c40294bb4abab544400f42c87c98465b18909df53908c83e3a14c77448cf81e8227e8ba72f9c8c5a5b533ea6d3648e01ba9e6c8ac56e7461146738553206b6cf62517259b87b0a8589ee5e17f264e944990f242f1cb648d4a3f3610acd8544d244ebc3b4e32e1c9bfa1750132bf15bbf80951295fa2fbb772e6141eca9cfb3417e7fb3764d19326a2f2b4bf3b50763b21af014e5f7f69c7d8840360", 0xe0}, {&(0x7f0000c48000)="c7a19137233ac64c844205adb08bc3b7ca1712b3c8a3c8fd83ac49c921ed7ce8535f28953aa203b29f94b39d364ed4706b59ba0e625d6853384f6d450c037b902912914938dd4303dabf0ec91e52310e11a0d1df93010266ec36a5d5496f39d3b6ecc34b78143276d6d6bc70cd166a58b6483622c80159fa57f91528c5d2edbc004aed129d9ba7245b0805a9c4a4040a15a718b665440087cb23b1546b0fda9b4cb53360c3cc975d14302c4dfb7fcb6e51ece8633b40c8218a0b251d3dd9b6d83ae2bc474661f639184ec718dead680044d50fff8ae9", 0xd6}, {&(0x7f0000840000)="6d255b1b130757d781fd2f42e8bb76d80f8296c51a398188d95e120b93207c2ee2777af81220229bfe980fe094fe55966d483b", 0x33}], 0x3, &(0x7f0000001000-0x1260)=[{0xf0, 0x95, 0x400000000000000, "df10cf8cc757547709d6eae3803034c673c23f02bf683af929dd94fc6ec66c6f3bf9b14aa83e02282eb4a2ab3e769682babf9ba4077394a4db56074f236c7ca9beb6d5239ed59ff533b617c8ac9e2db98a8e86696a0ff0b63ad43f45350a4c114ae8fb85eb4d7d459cc9ad86a230fb9fa1f75ee751d9f631c12ac941064f99e12fa8c4a2589bc7984ad510e0b20ab8905ec39c356dff77c31012a35f27af7a389c0fe6940c217f37ade6c23e676244c10fd7d3e4d9db64c60ca4d7cbeb272c8f81f852af19ff03b7a0a36e3b36bdee2084d7e576532e2efc2b30"}, {0x18, 0x88, 0x1, "5dae08c60e"}, {0x48, 0x103, 0xffffffff, "6643469c88f4050fefd87a87813bdc0926f22b7a1a3b290eb23a810c86fead6c7242a5d11ffa682c6c2a445565a4b11df9347a53"}, {0x40, 0x112, 0x100000001, "426282b5667873e008cea6f485e729497841546619bf193b7f2f71617ed2a64a1f69172133001b0cc7c2f32d91"}, {0xc0, 0x108, 0xfffffffffffffff9, "8fc45a74a7504ebd3abac3529f443eafb4c245d77e3b62c210e7c04f135bd752a620787531ab2a8e8f419de1ba0fe4969ece040972f6130c43bce791267cfc1570e69c019e69e1ec0636a7fc7fd47e3eb250565eab7ef740e2e00e8bb0a8e2e09240e2f5c6f9d97b3db15722b07d0988ebf04ee3516e428a845a7cf7aafb5d54a828b5e2642930456f57229b87bf9f49235e5aabeec137b5799c4c45f0af9dccc9140e79c2eed151080f764b4d468d22"}, {0x1010, 0x189, 0x4, "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"}], 0x1260, 0x8090}, 0x40000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x6, 0x2}, 0x14) 2018/02/16 10:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005dd000)={r0, 0x50, &(0x7f0000dd0000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000840000)={r0, 0x28, &(0x7f000063a000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e43000)={r4, 0x81, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000e1000)) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000967000-0x4)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000)={r5, 0x0, 0x2a, 0x8b, &(0x7f0000a6e000-0x2a)="d79ad616bb3af24f83f8cb2e4968ae614da6114f4b654a9a2f9ce8d24d5fbceea95d6a5fec88bb3dcc99", &(0x7f0000ef1000)=""/139, 0x7, 0x8001}, 0x28) 2018/02/16 10:45:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() socketpair(0x5, 0xa, 0x9, &(0x7f00003b1000+0x34a)={0x0}) perf_event_open(&(0x7f0000c30000)={0x5, 0x78, 0xb6, 0x1, 0x0, 0x3ff, 0x0, 0x7, 0x20, 0x2, 0x80, 0x2, 0x9, 0x64, 0x0, 0x80000001, 0x1, 0x4bb, 0xfe, 0x8, 0x2, 0x3c, 0x2, 0x40fd, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0xffffffff00000000, 0x2, 0xff, 0x3f, 0x3, 0x40, 0x9, 0xffffffffffffff86, 0x1ff, 0x9, 0x0, 0x7ba2, 0x2, @perf_bp={&(0x7f0000530000-0x1), 0x3}, 0x8, 0x4e, 0x3, 0x3, 0x101, 0x800, 0x6d05}, r2, 0x7, r3, 0x2) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000993000)=[{&(0x7f000035d000)="ab", 0x1}], 0x1, &(0x7f000014f000)=[{0x20, 0x0, 0x0, "82f87bad7bcbf4410e8842460188cf43"}, {0xa0, 0x107, 0xffffffffffffffff, "fffd8e964e80cd87f64fe7967d24f5da379b0411bc959dc28244ca4397397acc1d136ac1d1df07c75cff88ddf4f5fb61993f248bdb4c98c2f8e421af6ef05487fdd6d0f47c5ea909e1209853c0930907768f28fb40eb1d43287905853ec58af9aee6276e6a49c1837beb4ddd2a6988bafdba30f6c6df3f30ad67a58592d25998f136a52f79b3a6a26ef9d8"}, {0x88, 0x113, 0x1, "fe04a1724afe38ac715b5244b16ea3c83e6d1251b9b6627ab17297aa9a9048e0e86508f193b2cd74d5bf8814e09b9ddcaa61b28424b9ec34359c8be29211d2b876089c8025b4228c757c426c78a3012413538e40b3ab5d7ab232ff8311ea34e498a5f8dcc0fe6e81a03e5463156a7a23bf"}, {0x30, 0x29, 0x8, "f576a7a27014872160a043f3f43018bebab3d50290b987ecce71ad"}], 0x178}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/16 10:45:25 executing program 4: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x200000000000009a, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x130f, &(0x7f000001d000)="6ffab053d2015a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 10:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000012f000)={&(0x7f0000917000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000826000)=[{&(0x7f0000db0000-0x3)=""/3, 0x3}], 0x1, &(0x7f00007aa000), 0x222, 0x10000}, 0x1) r1 = perf_event_open(&(0x7f0000f13000)={0x5, 0x78, 0x7fffffff, 0xfffffffffffffff7, 0x8, 0x9, 0x0, 0x5, 0x60248, 0x660fe38946072bb, 0x8000, 0x32, 0x4, 0x8e3, 0x6, 0x4d, 0x5670, 0x2, 0x4, 0x2, 0x2, 0x4, 0x4, 0x9, 0x7, 0x4, 0x8000, 0x5, 0x3ff, 0x3f, 0x100000001, 0x2, 0x7fff, 0x4, 0x3, 0x0, 0x7f, 0x72e7, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00009f9000-0x1), 0x9}, 0x1101, 0x100000001, 0xf71a, 0x6, 0xfffffffffffff214, 0x74c, 0x8}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) socketpair(0x7, 0x5, 0x6425, &(0x7f00000d7000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 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) 2018/02/16 10:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000618000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x0, 0xc, 0xffffffffffffffff}, 0x15e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00002b0000)="1b", &(0x7f0000afe000)="03"}, 0xffffffffffffff13) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r0, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) 2018/02/16 10:45:25 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000012000-0x8)={0x0}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x84053, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000015000-0x8)) 2018/02/16 10:45:25 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x6, &(0x7f000000b000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000009000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cbe000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a0c000)={&(0x7f0000297000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000063d000-0x28)={r1, 0x0, 0xa8, 0x3a, &(0x7f000040e000)="6c53e8634922bb93a9458a4d479603f0ccb50353c4ce39de595b51705ad5a952f319a99c2e4c00b60deb732fdd0cdb66cbc324c3520fa1dffbc4c115a879d96fd1c1afe37511c2408bad0330532b78f99878366fff02b23170af109fff3517bcf09e391d5dab0cb496e9c026daa468139a45048b20bc0b107ee28a3ebb3d49a76c51a6fae21b649d6054864c840fc54ca14d408101078e650e99eae1083bd0da76c5ebdb1c4692a4", &(0x7f000021f000)=""/58, 0x1, 0x10000}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c57000)={r0, r1, 0x3, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000075d000-0x2c)={0xfffffffffffffffc, 0x2, 0x0, 0x4, 0x3, r0, 0x10000}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fc3000-0x48)={0xf, 0xb, &(0x7f0000390000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x8, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000b9a000)='syzkaller\x00', 0xfffffffffffffc00, 0xde, &(0x7f0000366000-0xde)=""/222, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c8f000-0x28)={r2, 0x0, 0x17, 0x6d, &(0x7f0000928000)="b569ef111953654f4a152037a7465e45c0e603c8d212f8", &(0x7f00005ea000-0x6d)=""/109, 0x10000, 0xef}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f6e000-0xc)={&(0x7f0000277000)='./file0\x00', r1}, 0xc) 2018/02/16 10:45:25 executing program 5: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x3ff, &(0x7f0000f26000)={0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f27000-0x10)={r3, 0x50, &(0x7f0000d61000)}, 0x10) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00005fe000-0x38)={0x0, 0x0, &(0x7f0000252000-0x20)=[{&(0x7f0000e1b000-0xa2)=""/162, 0xa2}, {&(0x7f0000f27000)=""/223, 0xdf}], 0x2, 0x0, 0x0, 0x8}, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7e000)={r2, 0x28, &(0x7f00007d4000)}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f80000-0xc)={&(0x7f00000d6000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f00004e2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000f7f000-0x60)=[{&(0x7f00008ab000-0x27)=""/39, 0x27}, {&(0x7f0000f7f000-0x50)=""/80, 0x50}, {&(0x7f0000f7e000)=""/4096, 0xff30}, {&(0x7f00007e6000)=""/154, 0x9a}, {&(0x7f000050e000-0xfe)=""/254, 0xfe}, {&(0x7f000090f000)}], 0x6, 0x0, 0x0, 0x8349}, 0x40000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c85000)={r3, 0x3, 0x1, 0x101, &(0x7f0000c99000)=[0x0], 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000a0000)={0xf, 0x9, &(0x7f000047d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x40}, [@map={0x18, 0xe, 0x1, 0x0, r2}, @exit={0x95}, @generic={0x3ff, 0x3, 0xc297, 0x2}], {0x95}}, &(0x7f0000f7e000)='syzkaller\x00', 0x4, 0x44, &(0x7f00007fb000)=""/68, 0x41f00, 0x1, [], r4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg(r0, &(0x7f0000f25000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000963000)=[{&(0x7f0000f25000)=""/211, 0xd3}], 0x1}, 0x10042) 2018/02/16 10:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d8a000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000bb8000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003dc000-0xc)={r0, 0x8001, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00003ce000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88}], {0x95}}, &(0x7f0000361000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e01000)={0x8, 0xffffffff, 0x8, 0x8dfa, 0x5, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r0, &(0x7f0000dcf000)="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", &(0x7f0000f62000-0x15)="d599c34200da24b4f870d4aa9ef9a051f2df724c6d"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e68000)={r1, &(0x7f0000c8f000-0xed)="7a1f514be710baed6d572d00c6fb4e35e838cb5e64d8166009262364e61292bb41d91f285e3ca642dad93aed20d47c782ca00cc382361e0cd369d1bde7412d67d1d974e322e1bb207fb243318bdb7803364695d802ca75a6fba981a21725d974a1ed8421fa47f0a1af75885e7c157009c0ca48a5fc62328314c7aa1daf7b8a1b7e3fa7454e11c4fa81e290fbca65425e53d4f752bc5e0ecc7543462d2f945d7e421e7c096c223292e8066c53ae75117c43b8119cdf81a6d9a9f09ddca961cc54482f0a6113b16250f6856d1de2bd756c9e89f582bba9ed8f8d8bc8701b4cebcbdd5648c92b16192207875ebdbc", &(0x7f000010f000)="40cab455abb28de86aa59e4e9e2e4a39bee5d788d4268bd29e9413d12e7b4aed5e198b546eb841cace25553984e72b97b1550f486d8ba7a3fd2ea8b2f376477146c7711608c6493aa73e1a720b69e0fd65a9bcc3c55883d1e67d48b93770c9daa70e83c3db35cf99a1ed2800c34473576177b1f241bc387b2c6350d8c21039cdce77ac9e37ff18102591cb36", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000829000)={0x11, 0x1, 0xffffffff, 0x2, 0xb, r1, 0x8}, 0x2c) 2018/02/16 10:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00006fd000)={&(0x7f0000529000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000c38000)=[{&(0x7f0000b52000-0x16)=""/22, 0x16}, {&(0x7f000001b000-0xf7)=""/247, 0xf7}, {&(0x7f0000752000)=""/217, 0xd9}, {&(0x7f0000455000-0x1c)=""/28, 0x1c}, {&(0x7f00006da000-0x9a)=""/154, 0x9a}, {&(0x7f0000ec5000-0xa7)=""/167, 0xa7}], 0x6, &(0x7f000037c000-0x94)=""/148, 0x94, 0x2}, 0x100) sendmsg(r1, &(0x7f0000bf8000-0x38)={&(0x7f000002b000-0x14)=@ll={0x11, 0xc, r2, 0x1, 0x4bd34b91, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000d04000-0x40)=[{&(0x7f00009c6000)="3f723dd0d987d8eef281659527efa56d5302c223c90dc3ee7cf1e7bf58a7f5f30833443ebdb8c58a0fd0cf62fbbad029a23ea1aaa302d89e51c35ec5541f7e09e408e4f0e24c27a085ecf7d616decde520203c04a84cf69ad72c740f74e1151a5f850358c765a7d5d82f1c7d56beb680a562c23d6a6e08ee9823514c5c9e56218c4b9f32ba26a53ec22d1a6e0d", 0x8d}, {&(0x7f0000ea4000-0x68)="2aa6721b4e558e5d2ea0ebbd4f3f82f70ba0d657464c8e654d29236d1545bbbe4c75599e7210318c9f1b83326664fb83c60a381cf2307afb93342387c49030967bec3f9c595c8aab196c93c4a03d4d75dfae76713769d9e85143ad02e4eac0a1fc1cf5fd0fe3b4e3", 0x68}, {&(0x7f000040d000)="49bce7d3aa11728f8e3e9d2394dfa8e7fa918cebc18a703748f01fd38116935c2a38fd5131fd7f6f013a1e8584276644ee3730e5075c5050c63d8b9b516da903765ecaac880a294720256ac566c28e6d8345cf54d658abe604d6da5a4fd03a20f94e52dfd7dac57f21d59c680442b43ab29de8abb962c06423318c6ea10d6c46905c1194d937e1ba0c857557bdea9ee980eb08c5246dfe0da1d6093c9b8e2de893270a4dfc87b8f06d18e867b3d5373a067a181364ad4ba4403e0c9917fe92c77d190ef23041d598c34f2f9cc5d18764daef480ab485eadc", 0xd8}, {&(0x7f000093b000-0xf9)="e5d1811df53474de30120278a888fc258a5c015e21b4836c7156b4dd2d0738704806eb0aa9cf15758bdd6a7447a54d1b9f3687431cbf52e9724418849f350c50f8d511c024c2b90eddacb3a4b400b965cec02dd3d29b1dbb1ff81f298d35b302228f05674a24a972e60b2c4efcf538c27b695f5f38f8174e76f32ff768ccfdbbc14fcddfc016a8dbaf469e67696c0249f43e8e22bb711bec9bc842700894f50ff935bc6df6dca6647fedcf34f393882871370e843207b596b1d6337e6b4bca773cf382f165dcea124b0d84f999ad201b68734e09d02cb39af321901de2285d49c8f096bf0ad3e0780b8323d35dbb6257cd7e38293f56786039", 0xf9}], 0x4, &(0x7f00007e2000)=[{0x38, 0x29, 0x81, "6b435b1004ea479ba78f2d86a160a74973b975c9def96ac18adbb3bee4192b572ba6868ec2"}, {0x78, 0x11f, 0x0, "297f8103320a0926f76fdca3be1317d35993158806a73b110156683a375ebe20937e050b0ea3b380118ff288d2087bd1e3b6e60c4fa7636619a782cabf10b889b7de8a54b31c460ca329c006816d958b61dd64a84a5f6cabd8334be68f8f873cee18"}, {0xe0, 0x117, 0x6, "7c8f8e191c763d24f39edce302b5cfb30dbf8fe5f5d175ae6d4edf90bfbff9f658e831b28c05a976c8c1b9b342be31125bd3f4fcf155896c9c5baf038d60724365ba4a2c9ffd03a234a8b68c423970a6555fcb5c70c3130f943bd32faf42f43cf3326d5a75d90673ffb74046703067658313ffc0f97144a42bf594982e481ef3b9490ffc49f0afd059117d26382657ff2226c46e29384d0bdbb7494f698980605f26b128fa06e5de225314da7d59b84b7571bfcc3e6497a5fbdcb0f031696ab3dfe6ba461eda076a2f"}, {0x58, 0xff, 0x100000000, "2cbdd117f97679dba584ed3f07b605a557151297cfdb98f6166dd98a21a3a1dc59b375686e2126bab5e0ff8b438f41a2bcd90b243b623ec7c2118b3457b243903b"}, {0x20, 0x0, 0x4, "e21db002f852615f31d4e765662d"}], 0x208, 0x24004090}, 0x4000) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 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) bpf$PROG_LOAD(0x5, &(0x7f00004bd000-0x48)={0x0, 0x2, &(0x7f00008b4000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1}], &(0x7f00004a7000)='GPL\x00', 0x8, 0xe7, &(0x7f0000b12000)=""/231, 0x41000, 0x1, [], r3}, 0x48) recvmsg(r0, &(0x7f00000f3000)={&(0x7f00002d3000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000975000)=[{&(0x7f0000cef000-0x57)=""/87, 0x57}, {&(0x7f0000a58000-0x3b)=""/59, 0x3b}, {&(0x7f0000224000-0x39)=""/57, 0x39}, {&(0x7f00000cf000-0xf6)=""/246, 0xf6}], 0x4, &(0x7f000020f000)=""/168, 0xa8, 0x2}, 0x1) 2018/02/16 10:45:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa2000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/16 10:45:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f5f000-0x78)={0x5, 0x78, 0x6, 0xfffffffffffffff7, 0x316, 0x9, 0x0, 0x1000, 0x2, 0x3, 0x5, 0x3d, 0x1, 0x101, 0x9, 0x1, 0x80000000, 0x8, 0x0, 0x7, 0x2, 0x0, 0x8, 0x8, 0x1, 0x10001, 0xfffffffffffffffb, 0x2, 0x8, 0x6, 0x8, 0x0, 0xfffffffffffffc01, 0x8, 0x2, 0xfffffffffffff801, 0x7fff, 0x7, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000db8000), 0x2}, 0x25008, 0x1, 0x5, 0x3, 0x6a, 0x7f, 0x3}, 0xffffffffffffffff, 0xfffffffff87880d2, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f0000609000)='./file0\x00', &(0x7f0000a69000-0x5)='cifs\x00', 0x20, 0x0) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x0, &(0x7f0000194000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) r1 = gettid() perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x800, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a23000-0x48)={0xf, 0x5, &(0x7f0000627000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x0, 0x3, 0x0, 0x9, 0x4, 0xfffffff8, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000a7c000-0xa)='syzkaller\x00', 0xca, 0x86, &(0x7f0000b8a000)=""/134, 0x0, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007e8000)={&(0x7f0000a03000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0xa, &(0x7f0000cf9000-0x50)=@raw=[@ldst={0x2, 0x1, 0x6, 0x5, 0x4, 0xffffffff, 0x4}, @generic={0x2, 0x1, 0xa495, 0xfffffffffffffe98}, @generic={0x5, 0x3, 0x1, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x7, 0x8, 0x5, 0xfff}], &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000ff7000-0x3)={0xf, 0x11, &(0x7f0000ccf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x7fffffff, 0xa, 0x7, 0x2, 0x2, 0xffffffffffffffff}, @alu={0x7, 0x1000, 0x3, 0x3, 0x9, 0x20, 0x10}, @map={0x18, 0xb, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x100000001, 0x3, 0xa, 0x3, 0xc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xb}, @generic={0x3f, 0x8001, 0x1, 0x9}], {0x95}}, &(0x7f0000e64000-0xa)='syzkaller\x00', 0x1f44, 0x36, &(0x7f00002d5000)=""/54, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/16 10:45:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1e3, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000013f000)=',.\x00') socketpair(0x1a, 0x80000, 0x31, &(0x7f0000f51000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000199000-0x18)={r1, &(0x7f0000990000-0xe8)="c20010f08f6e828fe8bae0dd0028899a3a3638c33baa1e9f7ef794b13eba2162eb652818bcf75420b23d465885e5fbae6d3139620778a8cef78a2710afefc36226381fd7bc55acbdd7372b57986dba1837c40b8adef589d0c349e69b3d368a8a70c78f1c7c3904066f199ecc319f6f706b7a13f0e17fa000e356cc0633e3f596dc7968a01d910fbdcc6d96be534924f9508edcd0c818127f6b81f2ef93a61b7505e2424e034f3e75f2d32dc5bc7e6c26a4710c36fe6454768b31046eb8cca26203424c96ec0a545aea139cb2b9a13627f345bbd70dc873a64d68e64ac423e101ebf680752e904cbd", &(0x7f0000155000-0x96)=""/150}, 0x18) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000daa000)) socketpair(0xe, 0xa, 0x91f, &(0x7f0000a4d000)) sendmsg(r1, &(0x7f0000dc3000-0x38)={0x0, 0x0, &(0x7f00006bf000)=[{&(0x7f000026d000)="1aef18fbd0002584861a79f86155ac150fb2cf8b3243a59034b94cd1e9387eaf48fb04c65821d0d2220caad63358d2eb68da4a2ca664bfb2725e15768335cbcbdc45179e6268f4d22e8f244935c8ee47f42be73a3836fc927475fe04bf611319df6f283e490f1d4758abe8df84cb0c72ce1d818bd3eee778546ea7a7655a4b87c1a595e7a4182e1e7ac4142813bf7a436f4801072a9c04ab1ff9f3b7a834164f65bbf542390b958a3b071346f3e56e500fb80920619f1a96b25cd5f8afe5db807f8fd6389c2f5cd5d3bb75f2e3778dcfc26ee1abd217ed9804", 0xd9}], 0x1, &(0x7f0000f8d000-0x60)=[{0x60, 0x110, 0x9edc, "85ad9355036e180e89d8f8bb2c5c88d68fe5b3d28b9241d62b536ed6182b14c6b2fc1476cf31a765a76f955b9e7478ca5fe2ddb003df5194abec486659969738492f0137c7741d827804"}], 0x60}, 0x800) close(r0) 2018/02/16 10:45:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0x12, 0xfffffffffffffffd, 0x0, 0x6}, 0x320) bpf$MAP_CREATE(0x0, &(0x7f0000db1000-0x2c)={0x6, 0x9, 0x5, 0x4983, 0x4, r0, 0x10000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c06000)={r0, &(0x7f0000b5b000)="509d2b6f2c0a8818214a19705ea8bd51370fcaec10863932dc4157ffbb8e26bf73a8f5013f1e08e763afc1dd2a2f8251c0f7af6c2df71a6373ce39ab710e6a7aadb9df902019396f5805da7e0ae81e7a02a8df7e833f154b7b1b7670ad9f37b1f5b4ab0870ce3e5e1b59751cfca1e3eaf1460decd540586e58468e67fe132322fefa2553f395f9b3d1f3903d644620d32d1c22c939a47055e1c4bde6008870a92da4bee10b9462"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000)={r0, &(0x7f0000e78000)="f8b642427bd62c4718a80e348efd5d0e7055ccd98b4a3e5e6a6bfd46b9d4effe3d8d35f48c9f5c6f5ce4c54dd7c4d2a0bc1c9655d20253b17a48955f5547ea82c529292c6d1e85a056c3c8194a31819b4992a06bf5d9c4f0cc4d6a69d3cdee8d1b81258bea61f6383d480df27b115f4b48b36600fee950f69d82d18c7e243e5822eb3497525da52a4280345a919d3fa3cbc34269dd3ddae31a3c05ceb8acb8ba778e806487c65643fbc6831b88c430ecefc34a", &(0x7f0000eb1000)=""/238}, 0x18) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ecf000)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x12) 2018/02/16 10:45:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x7, 0xb7, &(0x7f0000f72000-0xb7)=""/183}, 0x349) socketpair(0x1d, 0x0, 0x4, &(0x7f00008ce000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbc000-0x20)={r1, &(0x7f0000f25000-0xcd)="658acf0a84538d7c62e8f707336f125ca4f71ce3fb2c897ac58d0662ecfed06949130c62d5a628a07669d0dda13f523419020100ba1717f91d8acd683e55d2dc89c09d4fa250f87edcce112a63d409b7979d5942ab4bd922c8fab5c4e34565acafe2479c9a7ad58c5154f7bf684cbfd0373e7118780dffc5de1e8531adc601af4a4b84865f9959a10baef8ed161b7b829a667a3bda99741e44877f12d8f2ae2cc4924ae56eb3cf405761fd64ee8dd7fbf9f3b15c6693dc1a198b2dc1bc421b41c9a8763b607d47f5de27a58435", &(0x7f00003b2000-0x3f)="eab083c91899b34b4339e9f8269fdb86cb2951542f9225ac1f721837d2bac00d6c955c691becb0c34017602e29c77a61fe735306d8489f5e603e99ef7e6ec6", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000331000-0x10)={r0, 0x50, &(0x7f0000b0e000)}, 0xb) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000755000-0x4)=0x9, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009ca000-0x18)={r1, &(0x7f0000991000-0x7a)="309f3feb40eb462f06524d6cc34b5bb6974deb7db9eb75cebe491f4dcb3d1b1cd7cf5ab39f3ffd0bd247b345feb304b9d591a76172214655b2c81e88837f4f2eee2d31eefbcbb094a0abbc320086444102765eae0680d38cfb737ee17b2f3ab61a48ef4c29b3b52b02a8594568539498f03b50ff2dced64da839", &(0x7f00008f7000)=""/124}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f1a000)={r0, 0x0, 0xf3, 0x1000, &(0x7f000082c000-0xf3)="ec0aac8ec57f864cdaba356e0d9fabf4faec504c6b083343bc7ac31d157a96a2f1358982fd29ed229dfb0148893b6af4533aa9590352682a970d97f29d8edce1a803e6d6ebe80579a19dd93a2e927ff0c4696d4a198779457b2357d87c58b9d2ddb128fa5a1c96e0140e9af65f12983aa86841de0a8dba1f7aabb4d0ed54db2820e3a66d7078b7c13c48f5c11c182dd0d7804cf4fa4ad2270cf159acbca00b477512536fcdd0a84daa3bba4608c9355c4705e43f4e13bad0c3389703c6c8563804dcb4cfe74ed814ce74a1beb2ca9b9e69cef7d15b2caf1b59a711766663755105a8ed52a1628e1ec285311811d034c51997d8", &(0x7f0000c8e000)=""/4096, 0x7fffffff, 0xfffffffffffffffb}, 0x28) 2018/02/16 10:45:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c8a000-0x10)={&(0x7f0000cba000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004bc000)={r0, &(0x7f0000ffa000)="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", &(0x7f0000877000)}, 0x18) 2018/02/16 10:45:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@can, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0xd9)=""/217, 0xd9}, {&(0x7f0000001000)=""/83, 0x53}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000002000-0x70)=""/112, 0x70}, {}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}], 0x6, &(0x7f0000001000-0x6a)=""/106, 0x6a, 0xffffffffffffba06}, 0x10000) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r2, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bb9000+0x5bb)) [ 365.705429] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 10:45:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000409000-0x10)={r0, &(0x7f000059b000-0xee)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b04000)) 2018/02/16 10:45:26 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, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f77000-0x8)='./file0\x00', &(0x7f00004f4000-0x8)='./file0\x00', &(0x7f0000bd3000)='cifs\x00', 0x2000020, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffe00}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:26 executing program 0: r0 = perf_event_open(&(0x7f0000556000-0x78)={0x1, 0x78, 0x5cd, 0x80, 0x80, 0x5, 0x0, 0x3f, 0x8020, 0x2, 0x3ff, 0x7, 0x6, 0x6, 0xfffffffffffffb33, 0x8, 0x4, 0x7, 0x6, 0x1, 0x10001, 0x3, 0xffffffff8298269d, 0x3, 0x1, 0x4, 0x91a, 0x9, 0x8000, 0xff, 0x3, 0x8000, 0x2, 0xffff, 0x1, 0x2, 0x2, 0x81, 0x0, 0x1000, 0x4, @perf_config_ext={0x1fd, 0x81}, 0x40, 0x8001, 0x10001, 0x7, 0x1f, 0x0, 0x1f}, 0x0, 0x8, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0xfffffffffffffffa, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000e22000/0x3000)=nil, 0x3000, 0x1000004, 0x2010, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x9, 0x27, 0x2e, 0xff, 0x0, 0x81, 0x29001, 0x8, 0x7, 0x2, 0x6, 0x101, 0x4, 0x7ff, 0x3bbaff17, 0x7, 0x3f, 0x370, 0xffffffffffff9d1d, 0x6, 0x7fff, 0x5, 0x4, 0xdbe3, 0x9, 0x101, 0x100000001, 0x6, 0x5a7, 0x5, 0x0, 0x3, 0xae, 0x633, 0x4a01, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x6}, 0x2, 0x2, 0x4, 0x6, 0x3, 0x81, 0x4}, r3, 0x100, r2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cfd000-0x8)={0x0}) sendmsg(r4, &(0x7f0000ef1000-0x38)={0x0, 0x0, &(0x7f000002b000)=[{&(0x7f00006f1000-0x1000)="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", 0xde6}, {&(0x7f00000dc000)="3b457d938abccd60aac56ff32a4698035d583117f5b25232975457e8853438d797c06b91a881ec719c56fb0eb66036ddefcd5f1117f56580c97223159b11d634d0963f757fa777eb24bc820126ce7de2561f3e55679316535abac106ab7df55fd94f64f532086acc55f1ee626eb429a3b38e7d6a73d5f73e6d4b55cfd4f11577b2f12fee7747b5f5c11c10a11353401ba1ad5f6ae1c035be3ca3cc0c2e72090fadb09bdb5cbfcbebd519bda4a63e964cf32ef8a0d1437a231f69e47614a49a31891cf4d1f266dbe54e8b31b387e9333e34373375b2e79d7ed7c2f9", 0xfffffffffffffeb2}], 0x2, &(0x7f0000176000-0x68)=[], 0x0, 0x4}, 0x80000000890) 2018/02/16 10:45:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000941000-0x78)={0x2, 0x78, 0x0, 0x1, 0x1, 0x5, 0x0, 0x3, 0x400, 0x1, 0x80, 0x81, 0x1f, 0x9, 0x7fffffff, 0xe2fa, 0x9, 0x3ff, 0x1, 0x100, 0x1f, 0x20400000, 0x5, 0x3, 0x6, 0x80000000, 0x5, 0x8, 0x3, 0x3f, 0x8, 0x9, 0x2, 0x0, 0x3, 0x0, 0x40, 0xe8f0, 0x0, 0x20, 0x3, @perf_config_ext={0xffffffffffffffcf, 0x5}, 0x2cc4, 0x5, 0x48, 0x6, 0x3000000000000000, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b67000)={0xf, 0xe, &(0x7f0000660000-0x70)=@raw=[@map={0x18, 0xa, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000001}, @alu={0x7, 0x2, 0xb, 0x0, 0x5, 0x100000001, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x32, 0x0, 0x0, 0x0, 0x7f}, @jmp={0x5, 0x10001, 0x2, 0x4, 0x7, 0xfffffffe}], &(0x7f0000dc5000-0x4)='GPL\x00', 0x6, 0xa8, &(0x7f0000e2a000-0xa8)=""/168, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 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) [ 365.797404] can: request_module (can-proto-4) failed. [ 365.811329] can: request_module (can-proto-4) failed. [ 366.536087] IPVS: ftp: loaded support on port[0] = 21 [ 367.491315] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3ff, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000079e000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d0c000-0x8)) 2018/02/16 10:45:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = perf_event_open(&(0x7f000016f000-0x78)={0x1, 0x78, 0x8001, 0x3, 0x0, 0x1, 0x0, 0xffffffff, 0x1, 0xa, 0x1, 0x7, 0x81, 0x40, 0x0, 0x2, 0x1, 0x608, 0x6, 0x2, 0x4, 0x20, 0x3, 0x902, 0x8, 0x5, 0x77cd, 0x1ce8, 0x101, 0x0, 0x6, 0x8, 0x3, 0x8, 0x1000000000000000, 0x8, 0x5, 0xe3, 0x0, 0x4, 0x0, @perf_config_ext={0x3ff, 0x401}, 0x8, 0x7f, 0x2, 0x4, 0x8, 0x228, 0xfffffffffffffffd}, 0x0, 0x8, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c10000-0x10)={&(0x7f000069f000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000787000)={r0, 0x1, 0x1, 0x6, &(0x7f0000315000)=[0x0, 0x0], 0x2}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ea9000-0x8)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c7000)={&(0x7f000047a000)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffe17) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000025000)={&(0x7f0000a28000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 10:45:27 executing program 1: socketpair$inet6(0xa, 0x5, 0x10000, &(0x7f00000d5000)={0x0, 0x0}) mmap(&(0x7f0000b25000/0x3000)=nil, 0x3000, 0x0, 0x81010, r0, 0x63) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001f000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/16 10:45:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x52ddb1e5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005f7000-0x18)={r0, &(0x7f0000000000)="093c290180f960e509e9ecab13e9515465b7e2ed79f2beb20d0960c825a5e4c022d4d38c96144e4877f0f96acd7bfb108398f7afa419dd0bfa0d06972eacd74c718584fb504d0c7c39b5831af5ad848a02afbae1712f6a7f8184e2a55168c97838852dab24382e0a300d873d52", &(0x7f00006d2000)=""/236}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000)="f124c24edbc1956815dac8cf31376a896775aa3d00fe0f0d5969effec9ed155c03244b27b25a8806e47b3f6edd858907824f62e38e165a96af3df5c94326eb0a74dedd554812578f81ae5e22e78029cbc6084356d6b768dcf7e923c76d6f72de2cc42950f7f4da78bd8acf8a0e68a214d7a4caa4f660d5d0bd2b290f44847a452b4743c53a5bfcf12a596e48c167a553434934b4cd799abdb5fb9f5f7a2e437836843e6e5d9723cd5d500ddf9464ceee4f3b95f6804beaaed7aaa6cfcb08bda40af2cdd9b2006c342987f241abc88b3c75cc5c48", &(0x7f0000002000-0xc9)="c049bdb8e3c27df8a580f201107ca79f8c5bf497e912faea3888c16edab0e61b40bc98601f4b9b16fd6d30e5613085035d9caf7a126df962b1451e1ff47e1dd622c4037766d3e8705d87d4468ea0fd1f77fcf6230ff7c7c305b356547addb51747b13cddd74ed27d4b16068a44516202881b4538462c141b7c8249b435a63f5b72e9f32f208c3c0d938ecd54bd2b37ae491b8d2266dbceb267ec865a0163023ffcf17504901d1fc32d52847fb1e5fec37b2024b5cbb21086d520d267736c724b63c385b0a5f2081761"}, 0x20) socketpair(0x0, 0x80807, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0x4) 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$kcm(r1, &(0x7f0000000000)={&(0x7f0000003000)=@ipx, 0x10, &(0x7f0000004000-0x60)=[{&(0x7f0000002000)=""/209, 0xd1}, {&(0x7f0000002000)=""/122, 0x7a}, {&(0x7f0000004000-0x95)=""/149, 0x95}, {&(0x7f0000001000)}, {&(0x7f0000003000)=""/77, 0x4d}, {&(0x7f0000003000)=""/47, 0x2f}], 0x6, &(0x7f0000004000-0xac)=""/172, 0xac, 0xfffffffffffffffc}, 0x42) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000005000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) 2018/02/16 10:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b69000-0x10)={&(0x7f000028b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x11, 0x3, 0xb2, &(0x7f00006cb000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000ea9000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f000001b000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d54000-0x8)={r1, r1}) 2018/02/16 10:45:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x229d0cc47dab90d1}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) [ 367.645819] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x8, &(0x7f0000775000)=@raw=[@alu={0x7, 0x4be1, 0xf, 0xf, 0x6, 0xfffffff8, 0x8}, @exit={0x95}, @exit={0x95}, @generic={0x8, 0x7, 0x2300, 0x7fff}], &(0x7f0000fab000)='syzkaller\x00', 0x3, 0xe4, &(0x7f0000c14000-0xe4)=""/228, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3, 0x3a7}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f00000f2000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd6000-0x10)={&(0x7f0000434000+0xc8f)='./file0\x00', 0x0, 0x8}, 0x918e8d200e49fabd) 2018/02/16 10:45:27 executing program 1: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c36000)={&(0x7f0000f1b000-0x3)=@can={0x0, 0x0}, 0x10, &(0x7f0000ad5000)=[{&(0x7f0000f1a000)}], 0x1, &(0x7f0000714000)=""/192, 0xc0, 0xfffffffffffff1bb}, 0x2001) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f1a000)={0x0, 0x8, &(0x7f00002d5000-0x40)=@raw=[@alu={0x4, 0xb8c8, 0xd, 0x0, 0x7, 0x100, 0x4}, @generic={0x9bb6, 0xfffffffffffff801, 0x8000, 0x300000000000000}, @jmp={0x5, 0x0, 0x0, 0x8, 0xf, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8001}], &(0x7f0000f1b000-0xa)='syzkaller\x00', 0xff, 0x60, &(0x7f00005fb000-0x60)=""/96, 0x41100, 0x1, [], r1}, 0x48) recvmsg(r0, &(0x7f000084d000-0x38)={&(0x7f00000d2000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000f19000)=[{&(0x7f0000f19000)=""/4096, 0x1000}, {&(0x7f0000982000-0x98)=""/152, 0x98}, {&(0x7f000016b000)=""/38, 0x26}, {&(0x7f0000f1a000-0x63)=""/99, 0x63}, {&(0x7f0000807000)=""/37, 0x25}, {&(0x7f0000af9000)=""/78, 0x4e}, {&(0x7f000047a000)=""/160, 0xa0}, {&(0x7f0000544000-0xe8)=""/232, 0xe8}, {&(0x7f000015b000-0x9)=""/9, 0x9}, {&(0x7f0000f19000)=""/4096, 0x1000}], 0xa, &(0x7f0000f1a000-0x34)=""/52, 0x34, 0xfff}, 0x20) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) 2018/02/16 10:45:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4b, 0x7, 0x4, &(0x7f0000b47000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000070a000-0x8)) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x80}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a4d000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f4f000-0x40)=[{&(0x7f00008e2000)=""/15, 0xf}, {&(0x7f00006fd000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xfffffffffffffc82}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x31c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) socketpair(0x1, 0x800, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000-0x50)=[{&(0x7f0000003000-0x6b)=""/107, 0x6b}, {&(0x7f0000002000)=""/4, 0x4}, {&(0x7f0000001000-0x32)=""/50, 0x32}, {&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x5, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x9}, 0x100) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x3, 0x3, 0xa563, 0x7, 0x4, r0, 0x6}, 0x2c) 2018/02/16 10:45:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c9e000)={0x3, 0x78, 0x7fff, 0x80, 0x2, 0x9, 0x0, 0xfff, 0xa000, 0x3ebced7d6ebde411, 0xbc2c, 0x100, 0x1, 0x4, 0x3, 0x3, 0x9, 0x1000, 0x8, 0x100000000, 0x8, 0xffffffff, 0x10000, 0x6, 0x9c3, 0x20, 0xffffffffffffff09, 0xb4, 0x1, 0x8000, 0x59898e0d, 0x1ff, 0x7, 0x2, 0x8000, 0x3, 0x81, 0x1, 0x0, 0x9, 0x3, @perf_config_ext={0x4}, 0x20000, 0x0, 0x401, 0x7, 0x7fffffff, 0x7, 0xfffffffffffffd79}, 0x0, 0x8, 0xffffffffffffff9c, 0x4) r1 = gettid() recvmsg$kcm(0xffffffffffffff9c, &(0x7f00004b8000-0x38)={&(0x7f00009ee000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f00005dd000-0x90)=[{&(0x7f0000906000-0xf1)=""/241, 0xf1}, {&(0x7f00003e9000)=""/66, 0x42}, {&(0x7f0000666000)=""/194, 0xc2}, {&(0x7f0000efe000-0x7b)=""/123, 0x7b}, {&(0x7f0000497000)=""/237, 0xed}, {&(0x7f0000e82000-0xd)=""/13, 0xd}, {&(0x7f00001c4000-0xd2)=""/210, 0xd2}, {&(0x7f0000597000-0xfb)=""/251, 0xfb}, {&(0x7f0000c47000)=""/203, 0xcb}], 0x9, &(0x7f0000a50000)=""/4096, 0x1000, 0x4}, 0x40002000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000827000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000039b000)={r3}) r4 = perf_event_open(&(0x7f00008fe000-0x78)={0x1, 0x78, 0x2abf, 0xfffffffffffffe00, 0x6, 0x80000001, 0x0, 0xf9c6, 0x8000, 0x5, 0x6, 0x4, 0x3ff, 0xfff, 0x8, 0x0, 0x1, 0x6, 0x101, 0xda8a, 0xd9, 0x2, 0x57b, 0x7fff, 0x2, 0x8, 0x80000000, 0x101, 0x3, 0x2780000000000000, 0x2, 0x0, 0x1, 0x1, 0xbac, 0x1, 0xffffffff80000001, 0xb3, 0x0, 0x100000001, 0x3, @perf_bp={&(0x7f00002cf000+0xa00), 0x2}, 0x540, 0x9, 0x6, 0x0, 0xffffffffffffffff, 0x8, 0x10001}, r1, 0x3, r0, 0x4) r5 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) r6 = getpid() perf_event_open(&(0x7f00005b1000-0x78)={0x4, 0x78, 0x7f, 0xffffffffffffa91e, 0x7fff, 0x100000001, 0x0, 0x1, 0x1401, 0x6, 0x9, 0x1, 0x1, 0x100, 0x1000, 0x7, 0x2, 0x80, 0x113, 0x3ff, 0x0, 0x3, 0x6000000000000, 0x9, 0x0, 0x100, 0x937d, 0x8000, 0x1, 0x4, 0x0, 0x2, 0x7, 0x0, 0xab, 0x7fff, 0x4, 0x4, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000ce6000-0x1), 0x2}, 0x36, 0x94, 0xfff, 0x7, 0x5, 0x9, 0x1}, r6, 0x1, r5, 0xd) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000915000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 2018/02/16 10:45:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000046f000)={0x5, 0x78, 0x7fffffff, 0x9, 0xe67, 0x1ff, 0x0, 0x1400000000000, 0x2040, 0xc, 0x3, 0x9, 0x3, 0x9, 0x64b, 0x7f, 0x80000000, 0xed20, 0x8, 0x7, 0x1f, 0xcf7, 0x5, 0x9, 0x33, 0x5b6, 0x9, 0x3f, 0x8, 0x6, 0x8, 0x0, 0xff, 0xfffffffffffffffb, 0x7, 0x4, 0x6, 0x5, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000af4000), 0x4}, 0x8, 0x0, 0x80000001, 0x2, 0x7, 0x4}, 0x0, 0x200, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000041000)={0x2, 0x0, [0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000055b000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c9e000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a72000)=0xffffffffffffffff, 0x4) gettid() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001c2000-0x8)=0x7fffffff) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000931000)=""/153}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ac000)={0x0}) sendmsg(r2, &(0x7f00004ff000)={&(0x7f0000b25000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d6f000)=[{&(0x7f0000b1d000)="3aa77bd67f2e7067b39fd6e1249bced077710fceb598069ef3f4aa8e20922f9b7ade641af137fa415d97fdcfd8b1a0b77a2e4d320c67c317ab21a92dc296a82c363b5bf8c4f76bb48ceceaa6edd901b8ba3c3d8650ff9dc9ce73da48a00313de03c9c6fce4f528b543e0cf787991c0387da532db6b5961159dc4b023f6b8ffccce714030e5b396a066d34af9a4cf0e6ab4b380e30994294a15cfd9fa0b08c744acc456e04b53844553a41f8a1b8e4db41e9565d97eb89544d3322c74bce47460c0", 0xc1}, {&(0x7f0000eaf000)="4493b7b355764422ad3c92a07e0c98ae3b635a7f62d231439906f80708817cfc436d4318aee281205be42442b92e03c37661fe0982b781cbfc6cb5f9aa37adc9ede41e72a5dc240fa2557e7dc2bda027a5abc831e6ccc04c40520623ab8ffa39d8f04f76bdc228d4de73d463d78ab9cdbec66aaeec2d61fd5ec02a93661feccd742fad078ac41a735ae843966984c03e586928dff2c3ef8d3861f7542cbcf5174652b35f83bd0911979ee53cbc0cbe2a30b7cedc8cf98e9db163ddd499f631bf19fb3cf2f1259d27573fb70e5d8760eb05e30d2a1ea5af3b1cf9e86e9ff5b1c8de4997e10cf4", 0xe6}], 0x2, &(0x7f0000e0a000)=[{0x28, 0x1, 0x3, "91b7ab2e3081b3cc57b27ba2ab12a64ebbd8f16c9292"}, {0xa8, 0x129, 0x0, "2052989422ba44d6af9c884b8b885321bbbdac7fa49cb3ab6c427a715cabe45111907bacfd2eb8e57412342122bbedbdb4520a2709933bcfd7a9032ff47bd3dacb26747c238cb5fa577b6cd92e2cdf050441582ca1572a13b4579efa1f2d7ed6a308b6355d1479e2d8552c68c4ca9267463c5b758553f86e130e39ae34958fbf6de9b330a60b08fec1165ebd5eafd30623e254fbb539475d"}, {0x58, 0x18c, 0x2, "b96b8d4fccab64ab2f552b912a07a65df4d6c51ce51fb4bc45538e7a1307217ecb9f92cff7d00b7fb1f4d73625f4f0f54e91acbc722aadf82ac1dbebbe48e84914d2de18"}, {0x80, 0x119, 0xffffffffffffffff, "22058f461f777d7aa834a277e0178eebbda40333f8d310b1de69c6b14dbf6b7b2ae7c2de38891ed0bba5508f384ca902061031c4f840d23588d1c8267b40492b8f4911f0d061e45931f7a881e2c72e95a7384ebbc04691461ccbb16c861c51e763d4b0df7e0b17cd88be05e0"}, {0x110, 0x18f, 0x0, "de44703705a7cc2d975c1dfc9a592028d47ac43c9ef406495aa3c59e4b371ddb04b312527c0d1158dc6e3defca82639e1064d27e961e1b2cec05b0051f16782dad817554d40f7b0280d63c3bfa0d6209ef7fbef84af373d12483cda7aa3927172e9725e498c760d634c872c2babf99b713eb2c63e2ea073ba0440c402f34be90c9a717a8cb07127acca1baa454596e66670673343f9ee11f8b821169a217cf8ce12fef75164ca8aae64022f1b5601a86c09abc5e612cf2c50c76199613e79e7d7288844ffdef23ac69504999f67979f1bd3d0cf8f559c0cac4bd27135ffcdc0a4ed09e9f1f0239ca4e8178802cfe6364bc561e3da480f8f66a"}, {0x1010, 0x13f, 0x0, "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0x12c8, 0x4}, 0x1) 2018/02/16 10:45:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x4, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x110, &(0x7f0000000000)=""/252, 0x0, 0xffffffffffffffff}, 0x48) 2018/02/16 10:45:27 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fed000)={r0, 0x28, &(0x7f00000cf000-0x28)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fee000)={r1, &(0x7f00007cc000+0xaf6)="9e5afdd3c0907121e52fc553a346aa63ca4e07f8088cb4ee543826391fb4c0902b8d4168970d2be7ea23487a11bb02fbbb2f45abebd14a83cc576e2e58a0d3da354baa6ca41132c2fc553ac19aa1e1584ba94b74c899c54437790f8a86cfac25a9de6b04fd985956bd5b110ca6c486be21b9bd8f3ff53aa077cd6320f91199fa96cc1f082067f547b51dc3d115b5cae724d88c2e4baabf132779ce033aa61bc4a1412a5601db316dfbedfd7421d492a81457498e330ffec6390d8f94a8d86d06b743ba5d919909fd6280d05d57f706cd01549298080da0ec7b3ea5fef443baa518f39864566ca4d6a6afd7d8db8620a1b705406eb211da2120c17767201041e78acd9b5382edb4717e47aa2e449f0951f9696e92501193c4ea47488b98ab8d02db2605f72f301387923c14809f1b68d2e43a344b51ec1fe1bc2c79288aee6f0b7e8b91c384e645991f6f28b29bd31a6701a4de6f6dafc76e9847cf4aaefa25ded5711fb00e9fd2c8c6b7d8188728ef88f7166696771743f8e9a22a997032b9d69665ef1df954ba8f7f516eb03e3246e32a9fef2acfbcc9d6bd13c1d6a9d5834f75e48776887379d00236e2ad4922f967a9e622a0eac28f8a9ec2120cc31dd6d1b097d4f9b35116f46ba744c0cbc0d9b045edee27ceb3eebfc96d569fc113fef6afd9f6b207fd03a15d73c3c54837161d0b431f0bef3cd7238df40e8e7455e266807c0d948e1ee67c5e9f15db3363b49051d033bebde813edeeaf179cca684f2aa2ff8c4c2c7be6234150604d5143be50115037780e92074446418de01f50bd1a0a633c9d3d92ee336089febbb33cf18cde099cb299da19366948fa0f5f8712b8c1ff779effded0ac9d5d9b7291595def2cdd6a283cc38e2600ecf0f8cd48b91b16387ffea4a3fe2d1c321c3b55732e7505dc11dbef43d786e7ee7fc651120d7b2ed50b933b017ec62bf7d55b778a2ecef9c05850104eb8b14911c1697df647a34514ea1f3944194de5b0ceb9d049dcf88a6d2713efedf18ec2cec73dd265bb6f7d65f50e8fc4faa4dc8d3f6b558cfb23cf3b08415dc7112a1a2b76fe6b63fcb85e359a20e621a9d2118b692f6206fdf7bec90a40a38de41f8aed34beb4a0696bd40c2ec558c7e6766dbf0d6f94d036517e34979459cc686162e74e55900ce8d644a9b48de4b269aef41d1a686740f1741f4bd2efaf18b30ff4d8f01eccf5237b5a7a5c1fa04d4c987e13773fae68d90b223091c7af93a3baf4e5e8341e1e5b391632d599594f4a2063156c8f13361a9d554b83d0eac384bb59955aa72ac47eac00979f95c134ddf7f610a01a996b790f1f0d447942026f160dfb4184569d680440187067efe3177e68222a48926c7e3ebaacab62377c3c02f010493eeb8a20725e7a8b2067a97d71df307e05701948e50f6c8fc4cb589ab7b79d63e841d8db700757b291b5d6971460fdd9c02065cba69e81d684e376ab479424972c4d39d7ad8f92c3be92ba814fc6ceae007f8d51af58c234fd784786b0e4c35ece8292c7e52a75e69f925c6ec6d426ac978ca729f41963b4a4c9bcd6f7a202ab8fbd49a772f12cdf610d959411af0ab423828085744b8d391a07b43b3a4895b041a7fe937b0aaf7cbe4295b7e40b55333a77dc6e6d8a4daae32c61949161f0f58ce0d150250191e9c063d9f7e54457510ee31b515db59d4a3970db6b463ff01f00a1ab243a0e97ab445812af0d73a96ed2ddb48c95e2aa41ad2a7d0a186b591af7914b87957739aa500535a959350c4c9eb11aff264f6f557a633f30645f5ff7d0177e9577ba1affcac6491fc6af8df9db726fa7d4315fa7c3df6d88e125216756b6680810ba89a10fc8fcc491f763dd68762931621bb6a6b3ac8448431d8e0c81653afcce144ed1c3c172eb633d232fb35a7db6972132b64466a48689f24a2417fa8960882ab3839bc5738ee8820c320e95bb40653cfc6d82eef2b51fffe3c968c4ebec5981795292e1ee2ba9f955044412de4f11afa243d58aabf619cc5aaac44760b3b3163edb8e96960f88ae7c595ccdd2467070d48098d816e8ebbd34761e040696acd811bceb87bc73e959b730ce697ab7476aa05e5ad8fbcda3f35cdd8cf139eda2c7b7449afd759d6d2dd7e82e2eabe9dde0fa0a95138af102ef90b3766330c6ffbdef0417af41362674007a903b918db484ff9342cd36602cc1f1115078db74e7eda2c796a6f7ecf103506af9c235a7c2bc66ecd88b04ffb4a141a1c9f2969c8fdda6d60e5d29f628749c947d9aae200c3aa4129c1c5c2aa300a00b708c36eebdeed3c36c1bfdb8e787cb0b457cc52fff0a0037661270bb230d1a3980476d69cff8ffba003c70417ceeaee349f6159a451cb576cbd9689e0f6d582487d7dac37a869641d631f971cb4078f1376c7154cd16cbe2a44a6d8db28b5a0b17a67444379d4f368e2e6d2898f67257f89e8a7be239112cc49fc2f6bc7f0af9d8ccfcf6c2f6e75ea1f08fe0d8f92697556860a678f0719b71fb9206ff5e2364c9ff7ed1ea6ec9ba6d6e0b6f355a419e9792b58d7c9d072874f21a88761794001b3c60cb9c4b2f43ec547c43d4d62fc4ef04057056922e4ff114b00f574a1d47fb444aca1efb67b6f10e345e34c0eedf53e3f1bdecfe33213a4d8d8d56876b6dabfb3025db263a6fd9e63b22da30fa7c7ee0330a1f1d9596a3daa3dede09ee21c1ae85d6e989ac0f0063d602b286eb82afaa79d084869fb2668585b45f0afa304983f3e3af93ed78373dc5cbdb329c0c7f058d71e4ac3ddaa87ab8826316658febc0ccfa7e809a66a718d9550fbebe68a1d2e7d980330bd22580e38c287bbfdb1be48be4fc5b8ca30eb2ca6cf011844e0bb61c0da56439bce94ce7a9ac32a3ebdeb51c13bdb6cb0032070b1bb57bb780319b46ef41bfef62938357f72d6ad15fa39e2861658e59f2b0306604e22d47626996f4a7363caa8a1ce722203631b4bcb528f2a8370dd6c84d67b21d3c2e324c75a72e27ab1806fcca7cff374dc474644283aaf17adc034ad07c84b4025601fca93d89e4aadaba7c3c0f4668e3cb414af459541bf7c2e52b3d9ac694e12e74e8e4f75547935075859a05628aa4f428b474464708ae2b5dad0f8f7cad28fc9e78cbf7a4ff1e53a68995946869cc7c3e0d98b5f34b5fb870a9f5a532a00a2e21ab0cb1efcc047eb8017918d3fd632af73faf0f3cb7d280ee0b0f95c25f7bd75f09d1317ed000b1d2577d7650dad948360b26e57996943ba610eee2bdb2e92423da574f0ae9298899704a9f94bda60f87ce26a6df7d8c91f57d9000acefed9fc1c9fe2d190a9b77ba1d9272272283ec261f2f658cb69d1e9a4b7babc7fb195dc8092515cf6a98a8a847c4df6eb17b6093fc4bf478189675d3736bd5eb35918e630cf6f711278f8205773deb04facc96561d3909092530da1ea6d1b9521a3f1390304ffac9aaad2612d73fedaa1ddeff76702d2ec27343fa066793ce63974b92d37c9866033407e14c98fb9d1dd23594694a74fb1d7f2659c27f6fd1b6439ac7f8bdedccbf1369f44f1483988411aaf850e3599187d955b18eb8644f1b86834eaca7ea28e0c13d71325491944922697607a88dc4152e63ed2a0a9543422b0d7654b510b3575e43d1154f8aa76521c84fb40f9a2449886ac4ee418824f5a47c657728a10d7f60b197631afd738dd56bad7bddad89111666271bc8d05ddf1734073a32d54b73321bd7da83986355732dbd48a6bf41298c2163a8db4fcffa232d32e0c59792e4bad885d766f7c2cc189f62ee06aa1f5977b5e874b5a8a4f0e62813f8c0b42db14061db643a8ef4da894bf3cf455942a201b883ef5f3ef10be74c114bec175b566d8b49f7d0e39306b15bc0f7160043587d100b2c1c147f521f2937901387fde0c75ae1d5ff8fb6399a0edc12ed1742e7b7d54e208cae4a2d663f1ee034daaed91b29ca3628bec7dabf7aac0321ed31318eec9a1e42e30d42721e08eed2a031c333820a77c09efead0fa84b83ed6b03ffb616b37b0bf5bd476f4fe9fac0c08af04e0722c567595b2158ce73a42737ddc452e09fa372b0bfd308accab64c0e2c5911c8387f993f2037b8606a1361174fe1076dc2e7c86555153f9851979ff6c92a5214bad3f37ae38da133b401066b770f704bcd026867a3b2b9b8602cec34c32af4ee6f060628cfc673d24e33282541e44e5efb26e0e655eff4e614fdf55b28ac3aa961cbb33eaca38647df0d97e09073ece35ebc62a5cec8973fbfccee0d116ae7ff1582690819791eb68054c91c902211a17987a7b8e2d178ad9f0d61e7e1ec94dde726607958670c66b58f0d639c211c162f31c9f7215e26514d289c88f0653970383319e001e07806885262cdbeb0ea8d4489e791544147d6a00971b92b1669ab66c7ffa379cef268a0cc5352486346ff96db2ab775e1a5a67b1a8f50179e02c313f33507fae23d7eb3734311235abdfff34314dc814b442eb52024146ead25d98312726fcb77de8e4c6032c44052941703fb5b1770880906abdca214ebd7c108afe800dbf5791d67333eda7545da901c0938d66407e7fb7b0d80097398730026387fbf433bc91cb12fbbbc3684b5ce9e523c1a8339d0d1b927a5a529c54a4b72bac5b42572e767fa2dc5760d678920d074ca2b0df8ffa131af4009f7cdd083ec06b3169b936b1c6c7de566a389e2a518cc476452853fb31db1a1a669ba0aac650d00155cfdd2bae6496328dfe16e76449c554798322009af979bd95fae850bcb6344199dcbee4f23e98e20b3a0e2ecb8cbf27649d1e00d1148d4a7012b648c1135be99f191345c51aa9c08c081a58a9de256d7434a6c00456d851474d457dcc777b3e1138991f390b2a28b271425c4d8548e0730b73ac7c8880d21bcb58e5ab7dc6b55b739c8577cabd2147fd93db760ac2298c0affe25e81d804d06cf57a3c99ba277f69bbf47668f6e985855a0e0c30e01e514597b616d49ceb18660d7c9887145b6fe10da0385bb2e101c3935961974222d58d72ba0c72719fa3a375b778fd67bf2fad46cd2f065d7664adc1c2e7f13e79a6b8a8752316972408f50c48c06e4808611f50c87932b498236dda7ee0b2270a6e324951279b337713a4ac86e8bc7065e601251d6890461b86a82bf2784520afdfb6e449cef304a7501a034c0d3de2b6ccfb1dd46c3a056384422477abc43ffb6bb4fb886a97a4625f926ba16c3d0fc36d823c2738997cf53d225bee521515e453654d1689499235cb63e7ed02aa0543281ffa9a26795dc60691ffb8ef0930622ca99de6fd2973a222b1edb01cb54e12992a2ec7dd85c619171618c57960cb07ff942dfeefd87b38307057a7964d58171b08b3709aece7b93f2d9f5efcc84cd5d278719e1ae625d42fcf3fa3e450175fe22d1f593d406018f3f15c87781c8addff9e1d0e7e0716e4affbddc4267ffd22ad635a73881ec26a9c5441e62de43ff03bfe1c6c5ae38d07347812919a9d1d69518cb8b903f3f2a45d8c36a99e355f2145660b48386ca0d58853b05ab2e3869a690668bb01ad497eeffe4454d8c1b437ef10f64fbf86446c0f24fcfad88bc585bb48d0a9fcf0da22606689dffb219189569f92c720a25712f0158318948666afc1024a4f45122bad6fd992b369c1d179e03610dbbeb3c3cde8bcdac0dc3af2cf8b4fff530196f9ffba4d1a979e4212c2474ffa331ea5e70d566c93e54ce4aeec3098a366fa09f13db982cca53cef2dcb129eb53ff92bbef38488033accb38d98496efde968c8077dd1c3aab5bea", &(0x7f0000efb000)=""/176}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ae6000-0x38)={&(0x7f0000fef000)=@can={0x0, 0x0}, 0x10, &(0x7f00002df000)=[{&(0x7f0000658000)=""/18, 0x12}, {&(0x7f0000ff0000-0x6b)=""/107, 0x6b}], 0x2, &(0x7f0000ff0000-0x7d)=""/125, 0x7d, 0x2}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000c7e000)={0xf, 0x9, &(0x7f00000fe000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000ff0000-0xa)='syzkaller\x00', 0x2, 0x48, &(0x7f0000f79000)=""/72, 0x41000, 0x1, [], r2}, 0x48) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000a70000)='Kt', &(0x7f0000fed000), 0x2}, 0xe) 2018/02/16 10:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a12000-0x1)='\x00') 2018/02/16 10:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x2, &(0x7f00009c3000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a06000-0x8)=0x5a9) socketpair$inet(0x2, 0x2, 0x2, &(0x7f00007f1000)) close(r2) 2018/02/16 10:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f0000fc5000-0x8)='./file0\x00'}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/02/16 10:45:28 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fd2000-0x48)={0x8, 0x8, &(0x7f0000da2000-0x40)=@raw=[@jmp={0x5, 0x3, 0xf, 0xf, 0x6, 0x6}, @call={0x85, 0x0, 0x0, 0x18}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x10}], &(0x7f00003fd000-0xa)='syzkaller\x00', 0xffffffff7fffffff, 0xe, &(0x7f0000f80000)=""/14, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e08000)={r0, 0x0, 0xcf, 0x6c, &(0x7f0000fd2000-0xcf)="7d07384070ee57e11837f52c3b9b066b573d806d795eea6c5a5963e19cc9fc3349be72840f30b5c6436ccfaf2780c38f22aada0cc76784d9742badf27c740957dc0ad19144197c002c601a1f1ba54e04b11dd51b921f40a94732bb9750b3f50cf4351c22d2e95e7e893f7300e764d7eba2291cbd0f05a4ea90c4454ac28950092cb605631fd546bf750080395fe60b7a144ead1a36cc92938c068d16c4bc85865a25ed27e4bbe805253512aeefb7ba555972ac8f4a5bf78fb212172aae1b2eb0d1630f475ba7f51d8eea50f99c5af6", &(0x7f0000fd2000-0x6c)=""/108, 0x3, 0x8000}, 0x28) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b73000)={&(0x7f000044d000)=@can={0x0, 0x0}, 0x10, &(0x7f000062b000-0x30)=[{&(0x7f0000fd2000)=""/38, 0x26}, {&(0x7f0000fd2000)=""/4096, 0x1000}, {&(0x7f0000fd3000-0xfc)=""/252, 0xfc}], 0x3, &(0x7f0000fd2000)=""/42, 0x2a, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00002d9000)={0xf, 0x9, &(0x7f0000540000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x95}, [@call={0x85, 0x0, 0x0, 0x26}, @jmp={0x5, 0xb1, 0x7, 0x6, 0x0, 0x1d, 0xfffffffffffffffc}, @generic={0xac1, 0x3, 0x8, 0xfffffffffffffeff}], {0x95}}, &(0x7f00000e4000)='syzkaller\x00', 0x80000000000, 0x0, &(0x7f0000236000), 0x0, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/16 10:45:28 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x6f2, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001b000)={&(0x7f000001b000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000016000)=[{&(0x7f000001b000)=""/190, 0xbe}, {&(0x7f0000004000)=""/37, 0x25}, {&(0x7f000001c000-0xe4)=""/228, 0xe4}, {&(0x7f000001b000)=""/143, 0x8f}, {&(0x7f000001c000-0x68)=""/104, 0x68}], 0x5, 0x0, 0x0, 0x101}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000015000)) 2018/02/16 10:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000015e000)={&(0x7f0000a10000)=@sco={0x1f, {0x55ed, 0xffffffffffffff80, 0xffffffffffffff7f, 0x63b5, 0x3, 0x8}}, 0x8, &(0x7f0000657000-0x20)=[{&(0x7f0000eb9000-0x1000)="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", 0x1000}, {&(0x7f00008ed000)="2b0403865670dffd93cacc8aa2b369254a6f6be332a8c67b16afe32384b32cd01c93cf62f9153c15f08e7070e155d0a2df142e1c5935c841cb4240b1e5905b5b92ff123a2ea482a27c7c6108b81afcd0a67dbd50d335c3bb7373994e12ad06b741a4ca5e20c85079432a14ba8ec523bdaa739129552baf57fe81888d1edc1047eee130af35762a80ae72ec0c9667e689265922d6e53b0bc696bb55637d22ca5508330b3d98cdfec33b9ddc86b75d542adacbc5834becf844d84e93d484eaf6b813", 0xc1}], 0x2}, 0x800) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/16 10:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000ab000)='./file0\x00', &(0x7f00008f1000)='./file0\x00', &(0x7f0000b15000)='devtmpfs\x00', 0x80, &(0x7f000040a000-0x90)="b24b5e5ec6a393a1321a39b31ff84ffb742b57845a6f50ecb18d0f5c294dd73f3d842d078f156aa2b197f71936a15c976fb8191a7a64f80d04c946a93093f0d23907ae67abc1b9266ddeedf006f96edc515deef9848d5158f8dd50480e2ad3de53941f7eab168454a189353c6c36a459dfdb18633c6d29b5577660357836d26cbc4667bf8893154904bee6822a968759") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ecb000)={0xc, 0x200, 0x0, 0x2, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e4e000)={0x4000b, 0x6, 0x1e, 0x4, 0x2, r1}, 0xfffffffffffffcbb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1cf) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000086000)={&(0x7f000022e000-0x8)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r2, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r2, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/16 10:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x0, 0x4, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f07000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) close(r1) 2018/02/16 10:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x3ed, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00007d7000-0x8)={0x0}) recvmsg(r0, &(0x7f0000fb3000-0x38)={&(0x7f00001ab000)=@nl=@unspec, 0xc, &(0x7f00005c7000-0x20)=[{&(0x7f0000c43000-0x93)=""/147, 0x93}, {&(0x7f00003d7000)=""/81, 0x51}], 0x2, 0x0, 0x0, 0x7}, 0x20) 2018/02/16 10:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f00002c9000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00006d4000)='romfs\x00', 0x42020, &(0x7f00004e2000-0x75)="04189cbffa6b4a3f943aabaa88c47c1935dcf40ede85edf1b5f551fc594638f36604bcfea4875b79f8f21c415b9da8095bef315cd30c7da55f3aea92c6785d10d0be04e6dd2c4d2cdd923ff3dafa9506ed5bf3ab4912c752588a070c86e9c9ff16c671176ec93443d5c58ff10fb385401258c13877") mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) socketpair(0xa, 0x0, 0x3f, &(0x7f0000b48000-0x8)={0x0, 0x0}) mkdir(&(0x7f000062a000)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) recvmsg$kcm(r1, &(0x7f0000cd8000-0x38)={&(0x7f0000378000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f00001e4000)=[{&(0x7f0000add000-0x4b)=""/75, 0x4b}, {&(0x7f00006db000)=""/138, 0x8a}, {&(0x7f0000fc2000)=""/44, 0x2c}, {&(0x7f000062f000)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x10001}, 0x10000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000edb000-0x4)=r1, 0x4) 2018/02/16 10:45:28 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, 0xfffffffffffffff6}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006d0000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00005bc000-0x38)={0x0, 0x0, &(0x7f0000759000)=[{&(0x7f00000cb000-0x4a)=""/74, 0x4a}, {&(0x7f0000830000)=""/245, 0xf5}, {&(0x7f0000276000)=""/189, 0xbd}, {&(0x7f0000b3c000)=""/141, 0x8d}, {&(0x7f0000600000-0x56)=""/86, 0x56}, {&(0x7f000086b000)=""/111, 0x6f}, {&(0x7f00009a6000-0xed)=""/237, 0xed}], 0x7, &(0x7f0000cd3000)=""/17, 0x11, 0x80}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mkdir(&(0x7f0000fb1000)='./file0\x00', 0x80) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) 2018/02/16 10:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0x40000000000b}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000f1000-0x2c)={0xf, 0x1f, 0x81, 0x7b0, 0x1b, r0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r0, &(0x7f000007f000)}, 0x10) 2018/02/16 10:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004b1000-0x10)={r0, &(0x7f00000dd000-0x94)="5c4a37cec96d2209226ddbb9aadc1d110e4a03d0964bf8bcb67607b14bdebdf9c57cb35ec21b0e87870f211c398bb6ead339b5c2d53d74b505e212364355cf6e77c6cee8673f0a78fd993dee2d8bc60423c82981c382516d2a6fb48e1e57151f2411dd86f40e58736a0817bba5fc1f1c3c4a0d0c25da7241fe3b4e2ec01da3e8a4ddf019045d5c156ca3a80ddc699201b490f540"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/16 10:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f46000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000dbc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000175000-0x20)={r0, 0x0, 0x1, 0x0, &(0x7f0000a4d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/16 10:45:28 executing program 7: socketpair$inet6(0xa, 0xf, 0x9, &(0x7f0000690000)) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000505000-0x38)={&(0x7f0000f6f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000eb4000-0xcb)=""/203, 0x296}, {&(0x7f0000f6f000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x400000000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x5}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:28 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c33000)) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x151861d5, &(0x7f0000de0000-0x8)) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007e3000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000de1000-0x8)) 2018/02/16 10:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00002ee000)={0x7, 0x78, 0x81, 0x0, 0x3, 0x3ff, 0x0, 0xffff, 0x6040, 0xbdbf703d9685a796, 0x1833, 0x100, 0x6, 0xffff, 0x5, 0x5, 0x8, 0x2, 0x5, 0x3, 0x0, 0x4, 0x2, 0x8, 0x42, 0x100000001, 0x6, 0x200, 0x5, 0x9, 0x20, 0xffff, 0x81, 0x6, 0x4dc, 0x8, 0x200, 0xad3, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00007ef000), 0xb}, 0x2a02, 0x1000, 0x1, 0x3, 0x2, 0x80000001, 0x6}, r1, 0x3f, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bed000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000650000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c89000)={0xffffffffffffff9c, 0x50, &(0x7f000031e000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009d3000)={0xffffffffffffffff, 0x50, &(0x7f0000a9e000-0x50)={0x0, 0x0}}, 0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a72000-0x10)={&(0x7f0000a8e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e37000)=r2, 0x189) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/16 10:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)={0x0, 0x0}) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r1, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2018/02/16 10:45:28 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x2, 0x52013, r0, 0x2a) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b01000)={&(0x7f00006aa000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b02000-0x10)={&(0x7f000020a000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00002fd000)={&(0x7f0000b03000)=@sco={0x1f, {0x6, 0x7, 0x7, 0xda, 0xff, 0xeb5a}}, 0x8, &(0x7f0000b03000)=[{&(0x7f0000037000)="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", 0xfa}, {&(0x7f000053e000)="201edd74769cb6f9a3422298ce01a89b7ea5560d43ee866b17863f62", 0x1c}, {&(0x7f00008c2000-0xd0)="bdba9fe2c7a465d5bea0983e44c37445026bec5a4a004fe2102019660321afc730980daed0c188830ae30be4a749bef3270d591e0fd7d1e003cbbf5b60808526e4a63d41320fb35ae95bd823ffba2e31db33e6bc8f57ea990e41096f7e4bf8ad64e986b3dcdea628ceb853fdf547136faeb5e0700d3494040f53a249dc67f538522f8bc54c5b04264d3a0660c31a861a147523e7deb1c47f96229218851a2edfc5c7894447cb28a6f9423753ef3269e3b3379047ea7b8d98ed465d3349734320ddf6399d3fa8051505d39efbb2b0f9f8", 0xd0}, {&(0x7f0000381000)="bc36fd8dd362bc12da68d350452f5618d21e4271975959ec290f39fdb63890089e72324f39ecc7d8c62ed04b73bedd73bc8979dbeb17f964dc70b051c8900adf59596b69d494c581edd1f5", 0x4b}, {&(0x7f00001ab000-0xdc)="292b1ca346409fbee6f28ae68b13a68cef78e4c787c199014313fc28d3b0f982c675f77de637936cabd3fe9d228df1019f003f38e9194afad020dba556421c6ac3797b751c97d774e7ce12c0fb21b0cc51483e7a3bb6422f854859aba513cce41b43294106ceb66eb1da3a79779c3ed07cfade5f9b2e4a8080c0fb1d7bfcbd8d727e166ad71391fb2eab60de41ba55136b5333b370d48f491e9381c81ed595e3322a00c7d5445f6eb17d669d5ec6c6ab3dccced7d20147b6e9839a4cc0fd4fb4e0359ded7cc485264b5ccda26e86aa24d426d2ce8f622b40cceecbbc", 0xdc}, {&(0x7f0000b03000)="8be4dd89ee71f6220b5fdfd52646a31ad1b8167af5b9b840f209cdfc9214619614bbd7f3f8f99445a259a5ff640e625c44fab6886fbbde05cfff5c27ca9f30319b7d9588693580e9690a6bc136659a4db45a161200383d698d9d7fea3156d75ea0d7762dddbe3fd28cc700a1436b4dd39a94db20b9873b", 0x77}, {&(0x7f0000b03000)="cce339505c2b4a5fe3000023ac56b3cab4eb9dc51e0ee89c664f3c94958077baaaabf12b6555b7829ae879b25cf3e1da0a53a72681c020da555f89a89394e6921d98fc3c3a0b86b1651ca3b9cc4862382c0929e7427da210b2ab54a603adf162ab21cbd28a07d437961cced0fef9bd", 0x6f}, {&(0x7f0000b03000)="337757300602deb406102356e7b552d2cbce69", 0x13}, {&(0x7f00009fa000)="942380255c0354c4bf971bbee91726fc3291d31845fc1e7d2b5ba8ee70b4c82aefb2218c33ca8f474e4b5f23e71e9406d2616896e788fb18372ca4cedc53107598ca17038637ec2f68126281d4695c6130635034ddc94935f3ee1329a0710f77dda8eeba562e89c98baf43c7756b3baeca9034bc771b977d6d976977e1d57bdea079c6fef2331559d2b23423b20bf8e444141fd529", 0x95}, {&(0x7f0000b04000-0x13)="bc9cf51f30d3fb0f9232a305acac4bf16a9e3e", 0x13}], 0xa, &(0x7f0000b04000-0x21e8)=[{0xe0, 0xff, 0xfffffffffffffffe, "4658ba53900743eaea447ab4473df394a2eb1278ed750510246d10838470c6205c2fe07c258ea07b9ec5b1e9a20382169d8ecb1c74b9f02c21924ae22f4498fd0d5f66ef64113dc8be25fe82d9deb1c8b328a54844319837f7ea97e2942d7694aeaff771770bc2cabaf8297fc172fc7f14734c6d4c3019432883e84da0aca3ba512e2f0a046e331fec5dfe735d3e7e50428796d36ecf6aec5edf9d465e5d57ce57536faf13b2ef8fd80ec0cb3f1a67c9301d9bf88852c09e2b21c3fe9f6964354310328e627680a5e0c9"}, {0x1010, 0x1ff, 0x8, "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"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"}, {0x28, 0xff, 0xfffffffffffffffa, "bb6792b3908226c7cb49a52f6951ce8d484ad509c6"}], 0x21e8, 0x40000}, 0x20000040) sendmsg$kcm(r0, &(0x7f0000916000)={&(0x7f0000171000)=@in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f20f2ab}, 0x1c, &(0x7f0000b02000)=[{&(0x7f0000252000-0x45)="05e4cedbbab8734d8fc4b73a15dbeb81036af4368c01aa2b2895290c758c452475298aadd83eee84c7d16798fcd372d3c47de99228c66e4481bb234176bf9b5c0eab479dab", 0x45}, {&(0x7f0000b03000-0x22)="1b3914e7bd674418bb2c7c4f18124ef27534c0f873cb9a05c1a8bc3e7f7a45aafaf2", 0x22}], 0x2, 0x0, 0x0, 0x800}, 0x8000) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0xfffffffffffffffc, &(0x7f0000b02000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000463000-0xc)={&(0x7f00009c3000-0x8)='./file0\x00', r1}, 0xc) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x80, &(0x7f0000b03000-0x8)) sendmsg$kcm(r0, &(0x7f0000483000)={&(0x7f0000b01000)=@ax25={0x3, {"492e0c5cffde0d"}, 0x6}, 0x10, &(0x7f0000b01000)=[{&(0x7f0000b02000-0xe5)="92120e87281f155b84ad36532a57ac51ec7af81a531bcc2cd1562e0ba595628fc50bb87cf69b0072935cd53a64efffaff76819d9fcf2fe43c91aee1252cb739e531afc59ecdb5af9ad00cb2e1a57d245cd840bd109544fe0eb700a8d350c9ba2157db47b3e1873898391a1417371887bcd0a3f1320a1a96919f8cf00cc311bc04c290dfb890c8f8c176e68ce8dff27ae7cbd3a739fd70f1b450c300e25ceaf33b6930acfde4b56a135cac9698eb83655baf09f228139aeaf473d4b3ded43b6cea9272adee5e2285e1a51b779e9240fe26988c6bac3eb69add62e74b4d393a939f30a3ba580", 0xe5}], 0x1, &(0x7f00007d1000)=[], 0x0, 0x20004841}, 0x800) 2018/02/16 10:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000e9000+0x1d1)={0x0, 0x7fff, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000808000)={&(0x7f000004e000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f00002d0000-0x38)={&(0x7f00000ba000-0x10)=@can, 0x10, &(0x7f0000aef000)=[{&(0x7f00005bc000-0xbd)=""/189, 0xbd}], 0x1, 0x0, 0x0, 0x3}, 0x40) socketpair(0x4, 0x7, 0x4, &(0x7f000072e000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000c34000-0x38)={0x0, 0x0, &(0x7f000051a000-0x70)=[{&(0x7f00005f2000+0x7d3)=""/65, 0x41}, {&(0x7f0000462000)=""/140, 0x8c}, {&(0x7f0000314000)=""/223, 0xdf}, {&(0x7f0000fc5000)=""/60, 0x3c}, {&(0x7f000073a000-0xf9)=""/249, 0xf9}, {&(0x7f00006e3000)=""/33, 0x21}, {&(0x7f0000c81000-0x19)=""/25, 0x19}], 0x7, &(0x7f000023a000)=""/97, 0x61, 0x9}, 0x140) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ab7000-0x10)='self^vmnet0em1#\x00') mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mkdir(&(0x7f0000d92000-0x8)='./file0\x00', 0x2) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/16 10:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008cf000)={&(0x7f0000d77000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) 2018/02/16 10:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00009c3000-0x48)={0xf, 0x4, &(0x7f000062c000-0x20)=@raw=[@map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x400, 0x6}], &(0x7f00006ca000-0x4)='GPL\x00', 0x8, 0xe4, &(0x7f0000aa0000)=""/228, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000076d000-0x28)={r1, 0x0, 0xea, 0x58, &(0x7f0000762000-0xea)="14592d51963fb86c39349cb438159bea8b96efa347c22c458a76f9aa841b25c703352438a960722f66de677f3355459c587b0297417e7b7d66950003e28b72d2457133a6a8b748ac684a3813ddb7c170cad9b0f4f8091425221a423678c72c5736c04ee8130afa8d5f19b20b415d18ddd70569e720ea24b928b2774e329251df43b2f1d44a8fe91961f46389a9c5aeb47900cf268e4e89a98cf2093d4979f11ac69f277db28976c1db5fd74e519929812bd873e8fe85eb221c7faabdf5cb8af3aef960bdbc1e20e1b98ba08b9d3ebcc461ac6fb0727d53e9856f0f30048a72cc7e7e61d6370ab936f9f9", &(0x7f00009d2000)=""/88, 0x8390, 0x9}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000042a000)=0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/02/16 10:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x2, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x100000000000000}, 0x48) 2018/02/16 10:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000169000-0x38)={&(0x7f00002f8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x1b4, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffd35}, {&(0x7f0000013000)=""/92, 0xa5}], 0x2, &(0x7f00005f5000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000811000)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f49000-0x4)=r0, 0x4) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f000090a000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000e12000-0xc3)=""/195}, 0x48) 2018/02/16 10:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000447000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000340000-0x38)={&(0x7f0000db1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007bf000)=[{&(0x7f0000a20000)=""/163, 0xa3}, {&(0x7f00005f3000)=""/89, 0x59}, {&(0x7f00000b1000-0xc3)=""/195, 0xc3}, {&(0x7f00006f4000-0x99)=""/153, 0x99}, {&(0x7f0000b9d000-0x95)=""/149, 0x95}, {&(0x7f0000f91000-0x89)=""/137, 0x89}, {&(0x7f00004f8000-0xe0)=""/224, 0xe0}], 0x7, &(0x7f00004db000)=""/123, 0x7b, 0x6}, 0x2000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) 2018/02/16 10:45:28 executing program 1: close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000025000)={0x7, 0xffffffffffffff57, 0xfa64, 0xfff, 0x8, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003b8000)={0x0, 0x7fffffff, 0x5, 0x2, 0x6, r1, 0xfffffffffffffffe}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00'}, 0x1e1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f54000-0x20)={r2, &(0x7f00009ed000-0xf8)="822167caca020cd31b0c3e5eff2bd78258055e69d80ac9644de3f2df332d0e894f4456eaac16088b35c6c0b442d8bb5a0df77a07f238d811b8c9a71e26ff52832d815e5533ee32939f882fab16dc8a2684751c6fbc488f7c0cb3fdd6b80aefeb1edce4427c257295d4c8bad47da51d6aeda0c732c3d8b83f1cd94975b5d868f656a9ed837102e229de227841756c4775ab04915fb466ae63ef3f4e15d03ce3d48fc99257dd80453900611eb4635bf7187fec048f3a8cd9ef15b27dbc2990d03049687fb38ad2022bd1a0a8fe5535bfd5c840ca8dd49c151d09026a6ad756bae18b7e8b5a00a9812904a26d93e248c822c555188040f70169", &(0x7f00003fa000-0x78)="01b35655fab1424e6af04cb02149c98467efd52bc4872852e97c446030e2f653922bae1e007bbb0841fdca06839532a41b65da821791479f70f6f8a4566598bd7880912e8af37a50b46573af32688ce6d084f3e3d91b146a1352efec67cef9a9d2a47705256194fb8906db7a9534886721bce4b4a074ecef", 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cc5000)={&(0x7f0000d02000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 10:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000665000-0xc)={&(0x7f00004ab000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b16000-0x10)={&(0x7f0000030000)='./file1\x00', 0x0, 0x10}, 0xfffffd09) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d85000)={r0, r1, 0x0, 0x2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009ab000)={0xf, 0x3, 0xd1c2, 0x8000, 0x10, r0, 0x53f8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f0000e2c000-0x4c)="1286"}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ed5000)={&(0x7f0000481000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000380000-0x20)=[{&(0x7f000053b000-0x2b)=""/43, 0x2b}, {&(0x7f0000789000)=""/224, 0xe0}], 0x2, &(0x7f00008da000)=""/131, 0x83, 0x7fffffff}, 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f000066d000-0xc)={&(0x7f0000e5a000-0x8)='./file1\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000261000-0x48)={0xd, 0x4, &(0x7f0000302000-0x20)=@raw=[@call={0x85}, @exit={0x95}], &(0x7f0000282000)='syzkaller\x00', 0xffffffff, 0xad, &(0x7f0000503000-0xad)=""/173, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/16 10:45:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x3e) 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(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/16 10:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xa, 0x5, &(0x7f00006b3000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000cbd000-0x2c)={0xf, 0x7, 0x81, 0x9, 0xd, r1, 0xa000000000000}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) mmap(&(0x7f0000839000/0x4000)=nil, 0x4000, 0x8, 0x10010, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f69000-0x20)={r2, &(0x7f0000136000-0xc9)="f45ad862de63be11b8d3454466be7269b2bc2afdeb90fd4bdfedab379c68cc6f3432b883189d87f7c5366fedfe1d845578ea7236168be93200459f47a249bef86982182accfb80e434604b44410039951348a7cd412c8eff43e3e82a8e9acac969e7c47b10826b1526b6354b1bb7e2523e20f3219b7af1173473e308e4b1689ac4540c6a04690bbe72ad28f250d4c28711db0c0f6c444d2138be5b4d0fc4f7ecb11e213d3844c3f69e647f2620fea01e7ef638e1e3f84889461dc3ac269461f5d9057afb676411b84f", &(0x7f0000686000-0x3f)="60ca2b7c056d787f0253bb5683536f7beda1f5be391a1c90a806f8dd974ac8e4000e7bd2a6051d8bdc6fbba61c8473846c42e54b6e2ce4f9cabbb25d0a24f8", 0x2}, 0x20) 2018/02/16 10:45:28 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000001000)="f467d133b4daeb1c7e92ddc9fc3478729042b54c024c9ce4ff092eda3c9ba41c16a3267301435498ab1eddcff6fec37a0960bf2d871f4bbdf4b761f0e0d86c4b6d007896c1332cac988aa8b41150d3e006628c8a4e87f03a124f25881908cd9667e112d41dfe7d69c83a8c6c08cfca80074b573b8f7a88b18215b164518a8850fce0ffd67c96ed720e3beeeb59c06eaba31cf92bb1fc39b33ed140054b0daead97bee2f0661bd329e76b29bd517612c3b0b81ce411ad5a3c7e98a797344b45291fcb39826f4310c48a62b24fc0e548277e726c906c5cf6c2668fefa90001a6e9d045b38898"}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f76000)={0xf, 0x0, 0x9689, 0x6, 0x2, r2, 0x3}, 0x2c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001e1000)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f0000f76000)="a1c60c27fe2aaef66e8efc6f8ff6fbad581f9f23bad62053aa1b3e1e0a719bee0be0353a877ed6c824f718286d013751b5c6de73eb486251e796fc999dfb59ef667803b067113063b307909f86097d7c94d729474879d3e0c89053387d57eebebdc9f6c50e0e94fc950ccf5a2debb7e33cf02f19c54da927d47ae3b24082a2d34a822ee76cc22b", 0x87}, {&(0x7f0000f76000)="6d5977e3e4ff60f3da8fc5c435d804c55ac858b4f35dfba8900a9bf09aa6b17c20c8007c766c58fded83d522a7954a79d752a0327860b93f5000e7fa27e34096a0c9e8ebf32ecbcd09330642e8809d4d18592353619577d19a47a507fa7856a14163bda1f5582bc39b100c4bb56d7db08ed2faa29d5251d45128e8b17eaf3c96f74c63fb9f890b3a1b2a03ea788bdd01e748409616eee696089bcde06545c6325193a7159e4b3934659172237d6dc1c125b25a7e21ad1ec1e41eae9800f852622276c95b1af2ae7e6c3f", 0xca}], 0x2, 0x0, 0x0, 0x8000}, 0x4048000) 2018/02/16 10:45:28 executing program 0: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 368.263677] 9pnet_virtio: no channels available for device ./file0 2018/02/16 10:45:28 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001d000)) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x20}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/16 10:45:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80004, 0x80000000, &(0x7f0000000000)) 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, 0x65}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) 2018/02/16 10:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000c, 0x2, 0x5, 0x5, 0x0, 0xffffffffffffffff}, 0xffffffffffffff73) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f000093c000)={&(0x7f00008ce000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000a87000)=[{&(0x7f00008eb000)=""/244, 0xf4}, {&(0x7f00003ef000)=""/140, 0x8c}, {&(0x7f00008c9000-0x7b)=""/123, 0x7b}, {&(0x7f00007d8000)=""/4096, 0x1000}], 0x4, &(0x7f00003b9000-0xa4)=""/164, 0xa4, 0x81}, 0x22) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000791000)={r0, &(0x7f000079c000)="41ba8dfcd948aa512a05ac5b2add6c", &(0x7f0000a60000-0xfc)="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", 0x1}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c64000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000fda000)={0xf, 0x6, &(0x7f00004aa000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x3}, @alu={0x7, 0x1, 0x6, 0x1, 0xa, 0xfffffffc}, @alu={0x4, 0x9, 0x7, 0x2, 0x0, 0x86, 0xffffffffffffffff}], &(0x7f0000a51000)='syzkaller\x00', 0xc9c, 0x7b, &(0x7f0000f70000-0x7b)=""/123, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000554000)={r2, r3}) 2018/02/16 10:45:28 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000024000-0x38)={&(0x7f0000024000-0x60)=@nfc_llcp, 0x60, &(0x7f0000024000-0x60)=[{&(0x7f000001c000)=""/60, 0x3c}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000023000)=""/53, 0x35}, {&(0x7f0000024000-0xc8)=""/200, 0xc8}, {&(0x7f0000023000)=""/206, 0xce}, {&(0x7f0000021000)=""/118, 0x76}], 0x6, 0x0, 0x0, 0x1d8}, 0x2dbffe676ac40395) socketpair$inet6(0xa, 0xb, 0x3ff, &(0x7f0000010000)) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() socketpair(0x4, 0x800, 0x1, &(0x7f000000c000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000025000-0x78)={0x5, 0x78, 0x10000, 0xfffffffffffffffb, 0x6, 0x942, 0x0, 0x3, 0x10000, 0x0, 0x5, 0x10001, 0x9, 0x2, 0x4, 0x8, 0xffffffff, 0x62d, 0x3, 0x9, 0x10000, 0xeb16000000000000, 0x8, 0x9, 0x200, 0x10001, 0x8001, 0x200, 0x9, 0x0, 0x81, 0x4, 0x0, 0x5, 0x0, 0x4, 0x81, 0x0, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000011000), 0x2}, 0x2, 0xfffffffffffffffc, 0x3ff, 0x7, 0x10000, 0xf7, 0x6}, r2, 0x5, r3, 0x5) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000023000-0x38)={&(0x7f0000016000)=@sco, 0x8, &(0x7f0000023000-0x40)=[{&(0x7f0000023000-0x69)=""/105, 0x69}, {&(0x7f000000f000)}, {&(0x7f0000005000-0x4a)=""/74, 0x4a}, {&(0x7f0000021000+0x620)=""/85, 0x55}], 0x4, &(0x7f0000020000)=""/85, 0x55, 0x6}, 0x40000000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000026000-0x20)={r4, 0x0, 0x1, 0x101, &(0x7f000001b000)=[0x0], 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0x7, 0x0, &(0x7f0000012000)=@raw=[], &(0x7f0000025000-0xa)='syzkaller\x00', 0x7ff, 0x7e, &(0x7f0000024000)=""/126, 0x41100, 0x1, [], r0}, 0x48) [ 368.331752] 9pnet_virtio: no channels available for device ./file0 [ 368.399222] can: request_module (can-proto-5) failed. [ 368.443161] can: request_module (can-proto-5) failed. 2018/02/16 10:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000020f000-0x8)) 2018/02/16 10:45:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x40000000003, 0x5, &(0x7f0000000000)) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) recvmsg$kcm(r2, &(0x7f000011d000-0x38)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x78)=""/120, 0x78}], 0x1, &(0x7f0000000000)=""/247, 0xf7, 0x7b73}, 0x40000100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) 2018/02/16 10:45:28 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008fe000-0x8)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a2c000-0x10)={&(0x7f0000e74000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) 2018/02/16 10:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/16 10:45:28 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6d000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f000014b000-0x26)="f3924e61b80b2a34b65f0949d8686cb2d824af05bf7b2d44fffcf1c3f8136ebd0e93b45cee59", &(0x7f00002db000)=""/115}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000c29000-0x8)={0x0}) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) recvmsg(r1, &(0x7f0000082000)={&(0x7f0000d0e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000771000)=[], 0x0, &(0x7f00008e5000-0xb0)=""/176, 0xb0, 0x7fff}, 0x3) socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cbd000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000793000-0x50)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005c8000-0x4)=r4, 0x2e1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e34000)={r1, r5}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000798000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ad4000-0x21)={0xc, 0x1, 0x9, 0x9, 0xe, r6}, 0x2c) close(r5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b4000)) r7 = getpid() perf_event_open(&(0x7f0000e87000-0x78)={0x2, 0x78, 0x9, 0x1, 0x3ff, 0xcc, 0x0, 0x1, 0x200, 0x3, 0x6, 0x4, 0x10000, 0x4, 0x8001, 0x6, 0x194, 0x1c000, 0x3f, 0x0, 0x9, 0x2, 0x401, 0x6, 0x4, 0x100000000, 0x5, 0x9, 0x1, 0x10000, 0x454, 0x2, 0x800, 0x8, 0x7, 0x6, 0x100000000, 0xf0e, 0x0, 0x80, 0x0, @perf_bp={&(0x7f000079b000), 0x1}, 0x8000, 0x800, 0x0, 0x4, 0x80, 0x1, 0x7}, r7, 0x7, r2, 0xc) 2018/02/16 10:45:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x5, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x63) socketpair(0x4, 0x6, 0x200, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000)={r1}) recvmsg$kcm(r1, &(0x7f0000c98000-0x38)={&(0x7f00009c3000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f0000c4a000-0xa5)=""/165, 0xa5}, {&(0x7f0000c69000)=""/221, 0xdd}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}], 0x8, 0x0, 0x0, 0x1f}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0x4, 0xa3, 0x5, 0x7a9f77f2, 0x0, 0x100, 0xc0, 0x0, 0x10000, 0xfffffffffffffeff, 0x3, 0x1, 0x0, 0x100000000, 0x4cb, 0x7, 0x5, 0x1, 0x8, 0x4, 0x4, 0x5, 0x9, 0x3ff, 0x5de, 0xfba6, 0x4, 0xfffffffffffffff8, 0xffffffffffffff80, 0x1, 0x9, 0x2, 0x33bc0714, 0x9, 0x9, 0x3f, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000520000), 0x8}, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x200, 0x40000000000}, r3, 0x5, r2, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c50000)={&(0x7f0000493000-0x1)='./file0\x00', r1}, 0xc) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009f8000-0x8)={r1, r2}) mount(&(0x7f00000b2000)='./file0\x00', &(0x7f000014c000)='./file0\x00', &(0x7f0000bc2000)='autofs\x00', 0x2442, &(0x7f0000cf2000-0x25)="bcfd7b9004fff6d420aa2fc0cdfa24e31a12d7196f7e334dafda1ba9e940441bf6efc8080b") mount(&(0x7f0000116000)='./file0\x00', &(0x7f0000198000-0x8)='./file0\x00', &(0x7f0000d38000-0xb)='openpromfs\x00', 0x80, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/16 10:45:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000242000-0x8)='./file1\x00', 0x4) 2018/02/16 10:45:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c10000-0x18)={r0, &(0x7f0000001000-0x15)="a1107217a4049b66a5d3825f6f2d9b5c1d7b58f277", &(0x7f0000898000)=""/99}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000baa000)={0x7, 0x5, 0x8, 0x4, 0x15, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) r3 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1000) close(r2) 2018/02/16 10:45:28 executing program 7: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe53, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x220}, {&(0x7f0000f81000)=""/237, 0xfffffffffffffd3f}, {&(0x7f0000f80000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x63, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) [ 368.512831] 9pnet_virtio: no channels available for device ./file0 2018/02/16 10:45:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000205000-0x74)="4e99052d02ab9357fb106903a30b501d6919e473ca7d20ae2ab23214dc5a7f07445312db4ca41377c5bb5c4aa9e3fbfd2cf11b0e6cb521f52fc2e28910be029b6c2f2eae782c3d6022966a3f84fc388a13d4bd0eaf564752cf4e085a7fc388c238f20ecd7d40966e0484ff527e6b1c9454b323c6", &(0x7f0000cbe000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r1, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) [ 368.568617] 9pnet_virtio: no channels available for device ./file0 2018/02/16 10:45:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fdd000-0x20)={r0, &(0x7f0000842000), &(0x7f0000c70000-0x4)='\x00\x00\a', 0x20000}, 0xfffffffffffffea9) 2018/02/16 10:45:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x10000000000b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e42000)={&(0x7f000065f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000356000)=[{&(0x7f0000999000)=""/188, 0xbc}, {&(0x7f00006a0000-0xff)=""/255, 0xff}], 0x2, &(0x7f000019e000)=""/111, 0x6f, 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000b95000)={0x9, 0xd, &(0x7f00007d0000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, [@map={0x18, 0x3, 0x1, 0x0, r0}, @generic={0x5, 0x7fffffff, 0x5, 0x4}, @ldst={0x2, 0x2, 0x0, 0xa, 0xf, 0x30, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x1, 0x7, 0x8, 0x9, 0x80, 0xffffffffffffffff}], {0x95}}, &(0x7f000010b000)='GPL\x00', 0x3, 0xe5, &(0x7f0000d5c000)=""/229, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/16 10:45:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004ba000)={0x2, 0x78, 0x39e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000937000-0x4)={r1}) 2018/02/16 10:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000400000)) 2018/02/16 10:45:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000f0f000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xffffffffffffffea, &(0x7f0000386000)=""/195}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000775000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0xfffffffffffffe3f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) 2018/02/16 10:45:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b04000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000528000)='bpf\x00j', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f00003ff000)='./file0\x00', 0x100) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) close(r0) mount(&(0x7f0000d29000)='./file0\x00', &(0x7f0000c47000)='./file0\x00', &(0x7f00007fa000)='cramfs\x00', 0x0, &(0x7f0000acc000)="5c58841cd21cef2bc66722546e2b382496a09904d6f10dde5291b955fca3ef54803b97fa9d2cdeaddf075aa56820defce2e50ab24038bdf5") 2018/02/16 10:45:28 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000023000-0x2c)={0x1c, 0xe00, 0x1, 0x4, 0x2, r0, 0xfd91}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000026000)={r0, &(0x7f000001e000), &(0x7f0000026000)=""/253}, 0x18) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000029000-0x20)={r1, &(0x7f0000014000-0x3e)="316c419be4a1f3152a15fc901983e8c61f14772d8a90d7bcb2e7c467b1786f2f186c134c0161c2e8f2e070ead4e018284ce65380d01f0d7871d69a7b7a28", &(0x7f0000028000)="96ccb21920e8dee32d87c39078721eabd88b9286284d85bb8307120b073b498fb7048613e3cd1b471fac2f90eb387d25e7de49c8cec4eea6692a84537bae10b0f8d879f0a38e87570d3460de71159501175e8aac208eb07f", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000021000)={r1, &(0x7f0000027000)="b3b0b42d95c496a84b26ceb44ea33146a873d69d555a508bcaf6f69acf509515ee79aa1f8709fcda39c0a15706701562461e897476bc4819fedd095c951d81595fcb", &(0x7f0000018000-0x1e)="98f0ec744f39af141abcf3c45efeb1e79cf63f876915b0d68e1163cc4fae"}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000029000-0x8)) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000028000)={r1, 0x2, 0x1, 0x0, &(0x7f0000029000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/16 10:45:28 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000023f000)={0x0, 0x2, 0x8, 0x5, 0x12, 0xffffffffffffffff, 0x10001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086e000-0x20)={r0, &(0x7f000087e000-0x24)="4c192a2386773e1f3fce224e06f87ccb604832b9ee2f1e18cf3732b960b6385798f7ca00", &(0x7f000071e000-0xc5)="9ab4cb6326a72468ac76f02575fecc76332961dfc0d41945b1a3b421778d683c0492a20a7b6cfa883a94c3404f8508caf6cdecf92583e4ca0f60bd2f1fd688102c7104131df789b0e02a74fc0ebef476c40ae4e4e1cacd74955e9d0d1b8d47a2c8930966bac77729f6642fe9a8e1c63d29a2bd168ec3266ffb30e3157e8177a3b363359bb923fa03f9ec6f6c389bd0a4950d4bd4338d5d1b428d1c5d58a0fd54817bf8dc4eb4df4813cc24d06c2e076b698cccb977590b1cd5c0b44e1c3992767f1063bd29", 0x3}, 0x20) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x80008, 0xfffffffffffffe01, &(0x7f0000f1a000)={0x0}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x802, 0x7, &(0x7f0000f1a000)={0x0, 0x0}) socketpair(0x8, 0x80000, 0x2, &(0x7f00005de000)={0x0, 0x0}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000297000-0x10)={r2, 0x28, &(0x7f0000dde000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e94000)={r5, 0x1ff, 0x18}, 0xc) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f1c000)={0x0, 0x3, 0xf1e3, 0xfffffffffffffff9, 0x0, r3, 0x7fffffff}, 0x2c) mkdir(&(0x7f0000f1c000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f1a000)={0xf, 0x4, 0x1, 0x0, 0x10, r2, 0x7}, 0x2c) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() perf_event_open(&(0x7f0000f1d000)={0x0, 0x78, 0x5, 0x1d, 0x4, 0xffffffffffffff5c, 0x0, 0xbfb, 0x4, 0x4, 0x80, 0x2, 0x1f, 0x2, 0x4, 0x7ff, 0x3, 0xfff, 0x896, 0x1, 0x100000000, 0x4, 0x4, 0x81, 0x4, 0x0, 0x1f, 0x7, 0x0, 0x80, 0x0, 0x0, 0x946, 0x3, 0xff6e, 0x43, 0x9, 0xb3a4, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000f1e000-0x1), 0x1}, 0x1, 0x9, 0x4, 0x0, 0xe71, 0x8000, 0x1}, r6, 0x6, r4, 0x8) sendmsg(r1, &(0x7f0000827000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) 2018/02/16 10:45:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f00009ac000-0x1)="ff", &(0x7f00009ed000-0xbb)=""/187}, 0xfffffffffffffed2) 2018/02/16 10:45:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007c0000)='./file0\x00', &(0x7f0000d09000-0x8)='./file0\x00', &(0x7f0000000000)='ufs\x00', 0x4010, &(0x7f0000001000-0xd0)="6943978acd795ae21b63c0f585ede224aed462e71d0b1742d1c1f1e4502addc417225c55bb3eb214914debfbc91d9f8519df28d0257b402d34d3ff42aab226cc8eaa58feb0a77f3f5558139279676f9ccdbaf528c81ecf937fa5a4a3c9fa468a6a278231219e05847da062a6098932484300b233ba632bdc562bff2d98a1bd6dd66c6a2062cc61c6bef5e690e2737d6c98efff7808bb5fa8795683b2fc7e7546c4814ae2b9635d50f446ff6703b1b664f993a1f82261e14cd347013eb3cb7fc42c4f99d8bac8c324e403798540533e79") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f3b000)='./file0\x00', 0x320) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecd000)='./file0\x00', &(0x7f0000f75000-0x8)='./file0\x00', &(0x7f0000698000-0x5)='f2fs\x00', 0x20480, &(0x7f0000643000+0x82f)="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") mount(&(0x7f000060b000-0x8)='./file0\x00', &(0x7f0000137000-0x8)='./file0\x00', &(0x7f0000329000)='gfs2\x00', 0x410, &(0x7f00009f1000)="a0c6d94c2b82d314d90474247da132bb0ce38ceddd54ae7a4c618e9fa93c1c7980d21f66af55c76005d8d8ec558c8dd30132e1ff6a9922ea193378e724a1198e645d33bba6c7d7ec2ffc01059bc51167f54f767908a51e84853c90cccfe63f569042663a3296b1fdef86d21f8c54ff4693c0a7ec8bc150ad4232dd96d1867bee7b3ec196f965185b594b7a2f18c3dba5e6e270adac363de55308db1d600cd46341f0fae504c1438b92988f920861af25b9286c9015223893380c50a051e5bf5be4c56c833a4b80") r0 = perf_event_open(&(0x7f00004cd000-0x78)={0x3, 0x78, 0x1f, 0xffffffff00000000, 0x3, 0x10001, 0x0, 0xffffffffffffff80, 0x2, 0x1, 0x1, 0x80c, 0x8, 0x2bde78f6, 0x3e, 0x9, 0x1f, 0x1ff, 0x6, 0x5cb8, 0x6, 0x2, 0x0, 0x1, 0x1000, 0x6, 0x9, 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x7, 0x200, 0x7f, 0x100000000, 0xfc, 0x80000001, 0x40, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000064000-0x1), 0x2}, 0x80, 0x1, 0x8, 0x1, 0x9, 0xffffffffffff848e, 0x6}, 0xffffffffffffffff, 0xa3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000065a000-0x8)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d01000-0x8)={0x0}) recvmsg(r1, &(0x7f0000cb3000)={&(0x7f000097d000-0x10)=@can, 0x10, &(0x7f000089b000)=[], 0x0, &(0x7f00008be000-0x1b)=""/27, 0x1b, 0xfffffffffffff800}, 0x2002) bpf$OBJ_GET_PROG(0x7, &(0x7f0000399000-0x10)={&(0x7f0000c98000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000e85000)='./file0/bus/file0\x00', 0x0) 2018/02/16 10:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000135000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 10:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg(r1, &(0x7f0000659000)={0x0, 0x0, &(0x7f00007dc000)=[]}, 0x4) 2018/02/16 10:45:29 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000f75000)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0x4c, 0x2b, &(0x7f0000f77000-0x37)="a0ada8b060dd97645650b823d0576e3a453d5e7bcb44f671d00b23d601f82c6006d084e646bd0a4a97bde8c1692765dda750855b9bb1f93dfd3ca10ba6d3d3d0fa65db2f4bf36f104e0c8b7c", &(0x7f0000a40000-0x2b)=""/43, 0x82b, 0xfffffffffffffffa}, 0x28) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d37000-0x8)) recvmsg$kcm(r1, &(0x7f00007a6000-0x38)={&(0x7f0000f76000-0x1b)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f000046b000-0x20)=[{&(0x7f0000577000-0xcb)=""/203, 0xcb}, {&(0x7f0000c0d000-0xa7)=""/167, 0xa7}], 0x2, &(0x7f0000785000-0x1000)=""/4096, 0x1000, 0x9}, 0x12000) 2018/02/16 10:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x807, 0x10000, &(0x7f0000498000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/16 10:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009c6000-0x4)={0xffffffffffffff9c}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00007ad000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008b7000-0x4)={r1}) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:29 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ceb000)={0x0, 0x3f, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x101, 0x401, 0x0, 0x13, r0}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ad000)={0x3, 0x2, 0x8, 0x3, 0x4, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000272000)={r1, &(0x7f0000f8c000-0x3a)="182e6094c14383b4155506ddafea63aed0741547dfe211b5cf81ffd3ccb7ace2b40f93e0373d3895b92d35553abea41b6795f86a19895b2e3867", &(0x7f0000107000-0x2f)="35349e0a5d2331549c5dbeb81fdd33c1f3b7ecca453f07b47f2f0d7792718b84b4509b2a2f3a92577690b53d6780f7"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f000042f000-0x98)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [@exit={0x95}, @ldst, @alu, @ldst, @ldst, @jmp={0x5}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x153, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 10:45:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000b69000-0x4)='bpf\x00', 0x2000000, &(0x7f0000157000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/16 10:45:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 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) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) 2018/02/16 10:45:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c62000-0x4)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c85000-0x4), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f04000-0x10)={r0, r1, 0x3, 0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000796000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a76000+0x791)={r1, 0x0, 0xd3, 0x78, &(0x7f00008a1000)="c0f7dc0f3bb0fb43da0e67245562be57c099c875ee14b27cfa52f2ee753dd0f044dfd631646b8e3c33d00ea165354c36f9a57f0dfc3e43ab5d271f74bb8da0b28b131406eca9e03a708bb9ccb51ae683236cdfb3d5cf2bda93007ae8161f73425d2cc7b1db06109c6df785de97511090b80ef836543f0457cf94c1762f7a45bd3ccda28fbd1dd5adb8caf9ca19ec6594b66dc397bd7e3e860c5a9a78d2fe0fcbaee41c95f12002e60b24639bbf0f6c7bc6e486f1148499cba828d6ff7e10cc6298a45d6c04b666c4d64b3056dc87474b886702", &(0x7f0000d89000)=""/120, 0x200, 0x9}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f69000)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002a1000)={0xffffffff, 0x100000000, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000cb6000)={0x8, 0x5, 0x3, 0x0, 0x14, r2, 0x4}, 0x2c) 2018/02/16 10:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000280000)={r0, &(0x7f000056d000)="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", &(0x7f0000991000-0xb3)=""/179}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000708000+0xb03)={0xa, 0x7, 0x4, 0x6, 0xa, r0, 0x80000001}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a84000-0x10)={&(0x7f0000fd8000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000065d000-0xc)={&(0x7f00003fb000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000065a000-0x20)={r1, &(0x7f0000f51000-0x22)="e4afa2e400000000000000097f70869cfc873953acc50d1b3120fe746e17fffff97d", &(0x7f0000d6c000)="eed1b7cfa8e8084a5095803f5d", 0x4003}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009be000)={r1, &(0x7f0000e99000-0x73)="f8b87ae86f9fd73158c70fe06baf2ea839d1ebfc9dcb11ea2807c60a0ec3a73f2db71255b4b647a4e86b3d0f366477dcc52062104c3525ae931449899b89885bb2978a07b5e898962c48679b203b35534b0b4ed7c32f7af8865f13b0ae2c0666e010f483af6937e615bcebb574709add88ad9d"}, 0x10) 2018/02/16 10:45:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f00004cd000)={&(0x7f0000524000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00001bf000-0x20)=[{&(0x7f000048a000)=""/215, 0xd7}, {&(0x7f0000ce7000-0xa1)=""/161, 0xa1}], 0x2, &(0x7f000049b000)=""/222, 0xfffffffffffffe8c, 0x9}, 0x800001) r2 = gettid() perf_event_open(&(0x7f000046d000-0x78)={0x2, 0x78, 0xffff, 0xffffffffffff7fff, 0x2, 0x100000000, 0x0, 0x9, 0x4200c, 0x2, 0xffff, 0x4, 0x4, 0x100000001, 0x7a97fe3a, 0x100, 0x6, 0x2, 0x0, 0x9, 0x46a, 0x5, 0x2, 0x2, 0x9, 0x7ff, 0x9, 0x7fffffff, 0x50, 0x0, 0x3aac, 0x11, 0x7, 0x5, 0x401, 0x9, 0x5, 0xa000000, 0x0, 0x6, 0x6, @perf_config_ext={0x0, 0x7f}, 0xf007, 0x3, 0x6, 0x7, 0x101, 0x5, 0x7}, r2, 0x1, r0, 0x0) 2018/02/16 10:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a10000-0x10)={&(0x7f0000f1c000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f00000e7000)={&(0x7f0000900000-0x9)=@rc, 0x9, &(0x7f000066c000)=[{&(0x7f00005bb000)=""/227, 0xe3}, {&(0x7f00000ce000)=""/201, 0xc9}, {&(0x7f00008ac000-0x24)=""/36, 0x24}, {&(0x7f000016f000)=""/5, 0x5}, {&(0x7f00008ed000)=""/15, 0xf}], 0x5, &(0x7f00006d2000-0xac)=""/172, 0xac, 0x8}, 0x2) r2 = perf_event_open(&(0x7f0000e33000-0x78)={0x3ded903247bd8f33, 0x78, 0xfffffffffffeffff, 0x1, 0x100, 0x800, 0x0, 0x6, 0x42401, 0x8, 0x0, 0xc5, 0x80000001, 0x1, 0x100, 0xffffffffffffff26, 0x1c, 0x80, 0x7be1, 0xffffffff, 0x2000000000000000, 0x5, 0x0, 0x4, 0xfff, 0x8, 0x2, 0x9, 0xfff, 0x0, 0x80, 0x80000001, 0xe8, 0x1, 0x9, 0x7fff, 0x0, 0x9, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000161000), 0xf}, 0x430, 0x7f, 0x9, 0x5, 0xac, 0x9, 0x1}, 0x0, 0xba1, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/16 10:45:29 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000894000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000759000-0x8)='./file1\x00', &(0x7f0000518000)='./file0\x00', &(0x7f0000e3c000)='cpuset\x00', 0x1008000, 0x0) 2018/02/16 10:45:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006d5000)={0x7, 0x2, 0x401, 0x0, 0x5, 0x1, 0xffffffffffffffff}, 0x2c) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb5000)={r0, &(0x7f000057f000)="e27fb62e9c83dbccd8496f652ec62bd62c12e9baf0436943320781a633ca08de86bbd3b8dd05b750cabcbe3678c12cac77f95ab2626473d37f1736900f093f3799cbc725ccf7373a19d098690033d5ff619fe7eb6e343552211c657a8b3a8f12b4a2ea01664f887d6e01eedffb8c3f35c834bf9d27320ed11b35ce27ec507861f52b05aea2a10974d24ca8bbf7b4c74082686a05c24fa29a25dab211c09455cc2c63c6e01df01ad3d371a230c01ab599f94cba160a8041e012ba4d9ecd28403c", &(0x7f00001d3000)="f2b18f666ee23ad0565f0aae59bbf721a55e086f6d2c1398d640c8f60b21b46a51172b0c980e5d5af3de2fbc4b553f3ff52d3c25a08e69557385b0e9f0325cefadd29721af7be4bba0cf4ed3875f9add0e658db77d"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b9c000-0xc)={&(0x7f000084c000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000003b000-0x2c)={0x9, 0x8, 0x8, 0x4001, 0x16, r0, 0x7}, 0x2c) r2 = gettid() r3 = perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000313000-0x10)={r0, 0x28, &(0x7f0000612000-0x28)}, 0x10) r4 = socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000629000-0x8)='./file0\x00', &(0x7f00000c8000)='./file0\x00', &(0x7f0000746000-0x7)='pstore\x00', 0x2000008, &(0x7f0000de4000-0xce)="2734c1992f3906dccc5d209961197e85dd6da505a0fc676bc282eb6a7d86089083db259005c8db2dd80c0610a1d55160f786af52d8fcba0c7a11974f115b13c08104176fc3c14b082f72e8ceeacd3c78cce42f3e93aa11c74e167bb26aedef97ed7c15529d0739e5cc96ed0cb6c66b4014ddfc648142ac0ccda423b05c916ceb711c4a715ec706a8fc35aebea3113ce28b56d5825744abacfc6671c73f7d0249ca0dfc87c57c19e99f866eb088f3361f755eca8353bf49da7620a7abc59d3e9c9c1ef7c5f341e31f0fc1e4862f14") perf_event_open(&(0x7f0000040000)={0x3, 0x78, 0x101, 0x8, 0xbf, 0x1, 0x0, 0x100000000, 0x100, 0x0, 0x15, 0x0, 0x100, 0x1, 0x9, 0x4, 0x1, 0x2, 0x81, 0x3, 0xaef, 0x4, 0x5, 0x3, 0x2, 0x9, 0x0, 0x8, 0x401, 0xffffffffffffffff, 0x7ff, 0x3, 0x80, 0x3f, 0x5, 0x9, 0x0, 0x4, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000f91000-0x1), 0x4}, 0x41, 0x80000000, 0x9, 0x4, 0xdc, 0x40, 0x3ff}, r2, 0xff, r3, 0x4) recvmsg$kcm(r4, &(0x7f0000afd000)={&(0x7f000002e000)=@l2, 0xe, &(0x7f0000868000)=[{&(0x7f0000b62000)=""/83, 0x53}, {&(0x7f00008e9000)=""/103, 0x67}, {&(0x7f0000b3e000)=""/118, 0x76}, {&(0x7f0000ef5000)=""/160, 0xa0}], 0x4, &(0x7f0000449000-0x1000)=""/4096, 0x1000, 0x7b}, 0x40000002) bpf$OBJ_GET_PROG(0x7, &(0x7f0000288000-0x10)={&(0x7f0000988000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0xd, 0x6, 0x5, &(0x7f0000f09000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/16 10:45:29 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000122000)={&(0x7f0000001000-0x10)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xc2)=""/194, 0xc2}, {&(0x7f00006c8000)=""/228, 0xe4}], 0x2, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x5}, 0x12020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) socket$kcm(0x29, 0x2000002, 0x0) 2018/02/16 10:45:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) close(r1) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x2, 0x4, 0x74b8, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r2 = gettid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) perf_event_open(&(0x7f0000116000-0x78)={0x2, 0x78, 0x1, 0xfffffffffffffe5c, 0xffff, 0xffffffff, 0x0, 0x6, 0x10010, 0x4, 0x7, 0xffffffffffff8001, 0x0, 0x6ca, 0x335, 0x1, 0xbc3, 0xffffffff, 0x2, 0x0, 0xb8d4, 0x3ff, 0xcd, 0x0, 0x5, 0x9, 0x8, 0x100000001, 0x2, 0x3, 0x1, 0x9, 0x1, 0x9, 0xfffffffffffffffc, 0x0, 0x5, 0x100, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000394000-0x1)}, 0x1000, 0x4, 0xfa, 0x2, 0x7fff, 0x9, 0x3}, r2, 0x7, r0, 0x1) 2018/02/16 10:45:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000840000-0x8)='./file0\x00', 0x120) 2018/02/16 10:45:29 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000008000)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/16 10:45:29 executing program 5: socketpair(0x12, 0x8000f, 0x4, &(0x7f0000826000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f000070f000)="179cddf20bdcd416be00dc5972c90e40a1793cb3fe75a8e4882005fb70c7a6a6af239e523b521213ec4dcc9e5d4ec67511bc24de7ce5e5afd5581f31e6adb7ecc83e28fdc959fed41d1db6500c665489f423aacdb0dc39c53e9b49951cd0e65718edb25256a3400c5cd8f6f2"}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffffff) socketpair$inet(0x2, 0x3, 0x99b0, &(0x7f0000373000)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) [ 370.107160] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 10:45:30 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x3, &(0x7f0000f75000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@map={0x18, 0xd, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e2b000)=""/251}, 0x48) 2018/02/16 10:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f8a000-0x78)={0x3, 0x78, 0x2, 0xff, 0x20, 0x10001, 0x0, 0x5, 0x2, 0x2, 0x3b, 0x100, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x4, 0x7fff, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x800, 0xb5, 0x1, 0xfff, 0x9, 0x401, 0x3, 0x81, 0x8, 0x6, 0x9, 0x1, 0x3, 0xff, 0x80000001, 0x5, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff9}, 0x324, 0x5, 0xffffffffffff0000, 0x6, 0x0, 0x5, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = gettid() perf_event_open(&(0x7f00008dc000-0x78)={0x3, 0x78, 0x8, 0x5, 0x8, 0x2, 0x0, 0x7cb, 0x20, 0x0, 0x100000000, 0x200, 0x3, 0x5, 0xc78c, 0xffffffffffffff9d, 0x5, 0x90, 0x972, 0x8, 0x5, 0x8, 0x5, 0x400, 0x6, 0x2a90, 0x0, 0xb5d9, 0xfffffffffffffffa, 0x40, 0x6, 0x2, 0x0, 0xfffffffffffffc01, 0x9, 0x9, 0x7, 0x3f, 0x0, 0x8, 0x7, @perf_bp={&(0x7f00008fc000), 0x1}, 0x20001, 0x0, 0x8, 0x4a1dc6c403208dee, 0x671, 0x14ecb6f7, 0xfff}, r1, 0x5, r0, 0xf) socketpair(0x8000000000001e, 0x804, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) 2018/02/16 10:45:30 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, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x2c)={0xa, 0x98, 0x100, 0x3, 0x15, 0x0, 0xffffffff}, 0x2c) socketpair(0x9, 0x4, 0x3, &(0x7f000065c000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000bca000-0x38)={0x0, 0x0, &(0x7f0000428000-0x20)=[{&(0x7f0000edc000-0x5)="e13069ca55", 0x5}, {&(0x7f0000826000-0x91)="81c9c2345445abc9138590e03246a2e41ce501f569a139e548aaba642c595e374b2f03d701015b2713fa867723434de3412389b6b09f9e997d3d194bf9e640600889adc9e79db04ad48484fdcf77d384ba8e70024a77b1705ba187808ad22dcb4fd31e34c4a0105f488fe28adfa681cd514200f15868f1eae019bdcfb47d3646161f24e65b7149753f61f21bad0b346a26", 0x91}], 0x2, 0x0, 0x0, 0x20000000}, 0xc0) mkdir(&(0x7f0000d57000-0x8)='./file0\x00', 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 10:45:30 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f000001a000)="73ea4b809f37963f2c42c0576e07", &(0x7f000000a000-0x83)=""/131}, 0x28) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000022000+0xb6e)={&(0x7f0000022000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000)={&(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000023000)=[{&(0x7f0000024000-0x9)=""/9, 0x9}, {&(0x7f0000023000)=""/97, 0x61}], 0x2, &(0x7f0000024000-0x57)=""/87, 0x57, 0xebe}, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000024000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000022000)={r0, r0}) 2018/02/16 10:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) 2018/02/16 10:45:30 executing program 4: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000), 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xb, 0x0, &(0x7f0000801000-0x6)={0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000091e000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008ef000-0x4)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000e1f000)={&(0x7f0000735000)=@generic, 0x80, &(0x7f00000cf000-0x90)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000212000)=""/68, 0x44}, {&(0x7f0000b90000)=""/114, 0x72}, {&(0x7f0000b92000-0x1000)=""/4096, 0x1000}, {&(0x7f00004f0000)=""/235, 0xeb}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000240000)=""/167, 0xa7}, {&(0x7f00000ae000-0x73)=""/115, 0x73}, {&(0x7f0000000000)=""/15, 0xf}], 0x9, 0x0, 0x0, 0x8dbf}, 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003da000/0x4000)=nil, 0x4000, 0x1000000, 0x10013, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80807, 0x200, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000)={&(0x7f0000002000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000003000-0x49)=""/73, 0x49}], 0x1, 0x0, 0x0, 0x200}, 0x40000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@ll={0x11, 0x1f, r3, 0x1, 0xfff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14, &(0x7f0000002000-0x30)=[{&(0x7f0000003000-0x5b)="e4c3c59ca66611de63cf83017d82b615ece72c371befafaaf0cc133750aa91db5b938c8a6679ac4ed980dd7902b559525736d346328bea785409c72aba939be84a258e6d8576f5e9dea81fe8ade0a30d93add1520057d17c6c30fa", 0x5b}, {&(0x7f0000001000)="3e2cd21986de5f263d38530a200185112810a2f87146faf6366b2455782f7dd7805b05bbe2949943cb88dbf123b515", 0x2f}, {&(0x7f0000003000-0xb1)="5d5ed50d5ecd6fe4049cb80e3578fae3d428c31375b7eaf24d98bcac44312f96560f5188c7e58dee33ae9a57dc925866c89dcc669c76393136af96adf19b4c32ac66985c1f3eb926870f2dd0a1861c9c2ce08ef68a7774add164adc7eb26a5e7bf305b1e6f628db385ad41d8af8e416536d1617dd9f5ceedf1ded4ab1d53396c2bc400791053e00c8063e77eaedcc59695e4ea32895671f40bf5e2b82578612e058befa64461b148c8f4c6d603a6cafed2", 0xb1}], 0x3, &(0x7f0000002000)=[{0xf0, 0x1ff, 0x5, "61bfbcb93f61ac54181c847c674f6246e9d0868f84d3b5c5462837e91fcc7c5362ee15a8407844b97984bba66d36357a507a1192994119ce90783ef85dcc4d3cec3c9a92d8d27748bf8b8dc88f3ff0d9ad8c1ba3b7ab0f86674f26382232f902e70121c02330e53b6f3c2aa59ac6d2ebcc8e4d74db99981fef5eaf944dc45573b8ac01123e8a828daa1eb3ffa3cfc94691d7634c4bd1bb79877af080c0438ca0a4c9c436a7df76bef097f5c03ebe2df114c0bd977708dc47fdfd29e98c0a3cb1f09e7f68f0ae5ac2c1a6c061399beab5791e6d070aa0e0343dee86b6015bf0b3"}, {0xd0, 0x114, 0xffffffffffff4920, "2e829a5675517cb3d584ff3d68098d7c67d1dec8cbf5466fd7ce8fd301911775491c64633c3e6f544e93814f37742b123f2f59202031215f2f4851d18fb0966da6fc31dbf0cb0192d07b8cc0b64791e68a3f427b35a42d818c3f5cfdfdb5ed47aaf65cd5ea7b36e5652419128ce49a0bac21d46ef1ff3be6e93b5981d6049848703255f22122463459f6dd68ad70a090fd3e0f21067cf2b31af324ab41432d9090de4eaacfb628c303905d5b7c11d5b02e96b576db00055a0734746a4f1944d4"}], 0x1c0, 0x4000080}, 0x20048004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=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(r0, &(0x7f0000003000+0xbfc)={&(0x7f00003dd000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f00003da000)=[{&(0x7f00003dd000)=""/234, 0xea}, {&(0x7f00003db000+0x6d1)=""/223, 0xdf}, {&(0x7f0000004000-0x91)=""/145, 0x91}, {&(0x7f0000004000-0x92)=""/146, 0x92}, {&(0x7f0000002000-0x64)=""/100, 0x64}], 0x5, &(0x7f0000001000-0xaa)=""/170, 0xaa, 0x1}, 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000)=""/191, 0xbf}, {&(0x7f0000001000)}, {&(0x7f0000002000-0x1d)=""/29, 0x1d}], 0x4, &(0x7f0000001000)=""/54, 0x36, 0x4}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/16 10:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/16 10:45:30 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 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}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000913000)={r0, &(0x7f0000531000)="58ac34d7e66a891cc3ffd41e958d52b662d85912f3dba47db2aecdb1259a28f175c3fe1475a80308f6af48fffa6891daca773d95fd7bdd875de8a170dfcf329730786012591df6808341064823336c21257f82dce1dcd3329252fa42ef641b2c85ed4e4574517016ed91ab35678fdd03efce8309f4fb2c565c8bffd0431606df62f9cd035d7a8fdb3b98fe69a51773ec58e7b9c5b231bd7c1a986d07d0743ee5070e4e136f95c0bd7587067718", &(0x7f000018d000-0xb0)="1b45ff3a8243400e7e918e5cb52867984275b3c1b31a3dddb5458888955f82a0836c0685af6370b95ca2e71916c44e7101f79a21042bd0f799f713cde5e9f279f25a695371ddd4b5878d8ad583b9783a300984f140264dba3c0bb870183c42e1b4e68a60791026701bbd254fc628b4ca32036e89bd1c972320cd02ebdab846f496671572d97775c1137b68181102e6012615586c8a2de2022b1cecf16ebad10465de2c0aa85a84fc41864e0562b61d1c", 0x1}, 0x20) 2018/02/16 10:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000999000-0x10)={0x1, 0x28, &(0x7f000035e000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000025a000-0xc)={r0, 0x4, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000957000-0x3)={0x0, 0xffffffffffffffff}, 0x14) 2018/02/16 10:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) recvmsg$kcm(r1, &(0x7f000079f000)={&(0x7f0000404000)=@nfc, 0x10, &(0x7f0000b7a000-0x20)=[{&(0x7f00003a2000)=""/206, 0xce}, {&(0x7f0000039000)=""/25, 0x19}], 0x2, &(0x7f0000093000-0x99)=""/153, 0x99, 0x8}, 0x10002) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a06000-0x8)=0x2) close(r2) 2018/02/16 10:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ecc000-0x78)={0x1, 0x78, 0x7fff, 0x4, 0x7f, 0x40, 0x0, 0x3, 0x1000, 0x4, 0x1, 0x1, 0xffffffffffffff49, 0xb8a, 0x0, 0x6dabf2a1, 0x0, 0xffffffffffffff28, 0x1, 0x8, 0x2, 0x5, 0x0, 0x8bd, 0x0, 0x4, 0x6, 0x7fff, 0x9, 0x81, 0xd878, 0x3ff, 0x10000000000, 0x80, 0x2, 0xec, 0x9, 0xfffffffffffffff9, 0x0, 0x56e, 0x2, @perf_bp={&(0x7f00003a6000-0x1), 0x8}, 0x230, 0x8, 0x4, 0x3, 0x81, 0x0, 0xd8c}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6) socketpair(0x11, 0x1, 0x1, &(0x7f00004cf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000914000)={0x0, 0x78, 0x2, 0x3, 0x7, 0x724, 0x0, 0x9, 0x40000, 0x1, 0x1000, 0x617, 0xf800000000000000, 0x10001, 0x9, 0x1, 0x7, 0x80, 0x2, 0x0, 0x6, 0xb8, 0x2, 0xa9, 0xfffffffffffffe01, 0x5a, 0xe0, 0x8, 0xbad2, 0x6, 0x8, 0x7, 0x1ff, 0x6, 0x2, 0x7fffffff, 0x1000, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x8001, 0x1}, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff9, 0x81, 0x800}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000087000-0x28)={r3, 0x0, 0x8c, 0x8b, &(0x7f0000396000-0x8c)="cf30bd682258423c769fed2591d83515b7faac70a0f646319cf5975701f4076da1e2cbf398c8c5b4e794932cee773ac92430a160b1a2cf68b3151ebda655a086fcfa6170cd047e5a068e8a93ca08da23fa19a15cbb4a52d4ef8a2474654fed56b12fa26ffaaec1761e8573344d1d19ef4a015f7717c7a44817399ac35056bde29f6b093a8bc6c8036d24e681", &(0x7f0000268000-0x8b)=""/139, 0x9, 0x7ff}, 0x28) 2018/02/16 10:45:30 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={r0, &(0x7f0000000000)="7f", &(0x7f0000791000-0x1)=""/1}, 0x31) r1 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c), 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000078f000-0x2c)={0xf, 0x9, 0x5, 0x1, 0x6, r1, 0x2ad}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xf, 0x80000000, &(0x7f000025f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000be5000)={0x3, 0x0, [0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f04000)={r1, &(0x7f0000335000-0xdb)="f257822287fb89e2fb3568f53e322d3ddb6556ebbf9f1d1d56bee0262cf933de27178b469565138061d874f9d2c1be767059fa58255f16b19bca44521982c88fee29d76b6ea800975c10b7da6d84e6cf011c8760fce6d5487c3a275537c3e5157121c529afed9edea6f29b503030c347f89c37cba66f0c31fa72170d13c70b7376eb642e321fb46cb4e6b280c77ced1d6410c95caeb4f81556cfa0083c402068987d9ef7d2b72bfd70bf621c9cc3b3d697562494fbb012efe1c87fa7220c682dba22f8365a615c18d410139d60344559b2cda9cba2518f4c493618", &(0x7f0000945000-0x18)="00b44a21f99c9ec66606db4c48b6276c59591ad713a0bcc5"}, 0x20) 2018/02/16 10:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000658000-0x2c)={0xa, 0xa, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000949000-0x10)={r0, &(0x7f0000201000-0x91)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000616000)={0x4, 0x1, 0xee, 0x1, 0x11, r0, 0x9}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00001b8000)={&(0x7f00002ab000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 10:45:30 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x80001, 0x50, &(0x7f0000f65000-0x8)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 10:45:30 executing program 0: mount(&(0x7f00008f4000-0x8)='./file0\x00', &(0x7f0000fe3000-0x8)='./file0\x00', &(0x7f0000dd2000-0xc)='ocfs2_dlmfs\x00', 0x200002, &(0x7f00006a6000-0xe0)="6d6c2752005d3e16fa32f460fc6e07b57c4e45c39db3dec34f15d6008e6986bc6df753ffa312eb825a097d63496c25d098b9ea3ab0ee8ae35343e9fc6ed2ec77a9398c8fe4d01f51884c16c80e2e9672c8a4c84886487066f5c8e45aa55bc0b2cdc63c638a57455be74b37614947f8d7300f9203a631f98fe8309b221b0f7893c440b60cc9ec61eb3a2529551ad3b0bb6aa1d7bc3f87df0c01989ec4ff7935b73efff67ea113367ea26cb67db27a18254f999c5ac0082e1643a97ef0a36d49dff22f8fe2259d645d3d02f138fc2e045eb51bcf01fc66130a647544edc96cea48ebf31fe26dba4417702754904dc556b4373d027482ed6dd9") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/16 10:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e68000)={r0, &(0x7f00003a0000)="a3714c3ed6a145ac573a8dd88f93e5192c88cbe3b151a1cc77d006c9efd4cd4ff7128b0b65605eec3412ba812b4a14c2f3f6f7c3dc4bffd2ecf14ef054cae2415adbabd1988a32ecb791ef10f76577b31a277df3c34452cde6522b6e9d5f61ee4e0044a7bd46fa1f34a95824b44fd1c95c38607b4600ba6978ed4006224119e0cee6784f116faf4c3b9ea0ccf1f8d239ea88dccfbf4d5d23cb21", &(0x7f00009b6000)=""/180}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f000048c000)="b3", &(0x7f00000ab000-0x1)}, 0x20) 2018/02/16 10:45:30 executing program 7: 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$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7b000-0x8)) 2018/02/16 10:45:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000efd000)={0x5, 0x78, 0x2, 0x7, 0x3, 0x74, 0x0, 0x9, 0x2, 0x6, 0x100, 0x7afd2d95, 0xc0, 0x40, 0x6, 0x6, 0x1, 0x2c2, 0x8d3, 0x22c, 0x7fffffff, 0x9, 0xff, 0x3, 0x80000000, 0x3, 0x7ff, 0x1e, 0x7, 0x7, 0xe7, 0xc28, 0x1, 0x2, 0x7, 0x800, 0x20, 0x80000001, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000060c000), 0x2}, 0x1, 0x401, 0x6, 0x2, 0x34c, 0xcf2, 0xe3}, 0xffffffffffffffff, 0x48f3, 0xffffffffffffffff, 0x2) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000062a000)={0x0, 0x0}) socketpair(0x9, 0x40000000080009, 0xc8, &(0x7f000094f000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000071f000)={r2, &(0x7f00005c5000)="17b52c9b125ce3334f928086d7103184fd53cf20d97737b9d4283993660568d2139efe39a120cbb24c2b305394b01a6983c40f19baafa28f53db5e2fd16b4fafaa974ab78a5d2fec315031c7b7173e8108f6c63840a0b3b565de34dec61c123c5b54201928e5294cc70af5fa26d2e223acf3bb036fbbd1ab49", &(0x7f00002e2000)=""/27}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c36000-0x10)={r1, r3, 0x7, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/16 10:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = getpid() r2 = perf_event_open(&(0x7f0000d3e000)={0x7, 0x78, 0x20, 0x1fb, 0x4e0000000000, 0x3f, 0x0, 0x1, 0x100, 0x5, 0x7, 0x7f, 0x776, 0x40, 0x7fff, 0x3, 0x5, 0x80, 0x1, 0x2, 0x9a, 0x10001, 0xd2ac, 0x1, 0x200, 0x98, 0xdcc2, 0x5, 0x3, 0x0, 0x6, 0x5, 0xc44, 0x4, 0x4, 0x101, 0x6, 0x1, 0x0, 0xfffffffffffffffb, 0x5, @perf_config_ext={0x40, 0x5}, 0x2, 0x47b, 0x1ff, 0x7, 0x1000, 0x1, 0x9}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000f8f000-0x78)={0x7, 0x78, 0x0, 0x4, 0x3ff, 0x3, 0x0, 0x9, 0x10000, 0xb, 0xe3ce, 0x800, 0x1b17, 0x8, 0xc6d, 0x81, 0x6, 0x6, 0x1ff, 0xfffffffffffff000, 0x3, 0x8, 0x20, 0x2ced12f5, 0x8, 0x5, 0xfff, 0x7b9e24b2, 0x8, 0x1, 0x0, 0x7f, 0xffffffff, 0xf6b5, 0x80000001, 0x100000000, 0x845, 0x7c43b4f5, 0x0, 0x3ff, 0x1, @perf_config_ext={0x3, 0xec1}, 0x1200, 0x8, 0x80000000, 0x7, 0x5, 0xffffffffffffc851, 0x1}, r1, 0x3, r2, 0x8) mount(&(0x7f00000f4000)='./file0\x00', &(0x7f0000894000-0xe)='./file0/file1\x00', &(0x7f0000bfd000)='selinuxfs\x00', 0x0, &(0x7f00002b7000-0x89)="bdaf59372a0879dff37114b197ad06df632f7ad11ae424b5f461ba77b64ec6bc729f93f0200edbc53672a35bc72c82efbf47a425adff5ec7c49cee068ddfaf0a074c319b499d62d7f0691f1dd79866e7f588ebaccf9f0d16a9ae9c797496015a8330764e0e6d193d6a94fc1fe54f7950108188661861907a874974edbb9eb19712b961efd186709f95") perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc38, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) 2018/02/16 10:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000187000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00008cc000)) 2018/02/16 10:45:30 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x4)='GPL\x00') 2018/02/16 10:45:30 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000)={r0, 0x0, 0x8d, 0x73, &(0x7f0000016000)="cb796f5df4aff23b4bd683b99d9eb03ed646582885d009efc1bb8502dc7f903858c4f58c08711ba8456298da4f24afe345a61af02c2d45c8bcd912f3db67ed43ede92544fee17b1f14451b80311975e4dcee20829e15d7d512d5798cdeb1f3c736a48c6b5ea63018d9c472c2237bd168e479843078de00947911d4a2efe237c8fbe7d5119719efa3af7d73bc08", &(0x7f0000016000)=""/115, 0x4, 0x100000000}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000)={r1, &(0x7f0000018000-0xe8)="94b17f9d4f1910377b87295d65555126806bda5ce1f0d60d1d8ecbf638db5c91f16080d665eae85982ce87443849d0c83f2648efc1afb49db0c08e84eab2fb3f950021c73539c2d09ec6e7a59cb971cd8f94e4d07ed5927df93b52a8e2c79b5c8e62336505ff26674a89d854f3eeb4419fbc50dd66359b3bc6638a4b220cc5131e21f90e96ac7d487c1da0c9cf3432c7145c10efb483c7d7da2628c2ac0266461813d49d98392f46665c3556fbd153cc0404d4dd5f59d1255e0b07ff822990b4a54df62f3f8509d8d44d73868d49e100f974cc1e57b722598645ed052a8c0369777f1915714ab092", &(0x7f0000017000)="708004f5e6361ba3850910007e661b6c63ed363a9d73be6ab5a11d7a52d8eb481564430e45003b31a9fcc10b87217c9c57d39415fd306788e55624f99dfd8958e555374ddfb68598eb21e2fe8605846f516512d4ca4c4e60002ff2ea2b993fa7ba6b7500015ffcfe354327a87082d36e2b86e662440aec01fc3e1415a3c6933c1ec2a664746dbb7923b0f73d57ee024d1b47ce0080a0c75b334be945708acdda6bde581b7635511a18c0f42fac2b531a8cdeede5d909bc0699c7fb3fb38eb76659c8647b1c6a626811a9", 0x2}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000-0x10)={r1, &(0x7f0000017000-0x15)="08e60a8705000e00d5146429f9285919bfe1e4777d"}, 0xffffffffffffff23) 2018/02/16 10:45:30 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000000e000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000013000)={0x5, 0x78, 0x10001, 0xfffffffffffffffd, 0x2, 0x7, 0x0, 0x0, 0x42, 0x1, 0xcd94, 0x0, 0x20, 0x6, 0x101, 0x6, 0x1, 0x1, 0x1f, 0x3, 0x5c8, 0x2, 0x0, 0x1, 0xfffffffffffffff9, 0x3, 0x7, 0x8, 0x80, 0x7, 0x2, 0x8, 0x10001, 0x9, 0x4, 0x1f, 0x2, 0x400, 0x0, 0x49f805d7, 0x3, @perf_config_ext={0x2, 0x40}, 0x440, 0x6, 0x6, 0x2, 0x3, 0x9, 0x10000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000014000-0xc)={0x1, 0x0, [0x0]}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x1f, 0x0, 0x5, 0x10, r3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000001000-0x8)='./file0\x00', r5}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000012000-0xc)={&(0x7f000000a000)='./file0\x00', r3}, 0xc) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000013000-0x14)={0x0, r3, 0x5, 0x2}, 0xfffffefc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r3, 0x50, &(0x7f000000d000-0x50)}, 0x10) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) 2018/02/16 10:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00004bd000)='efs\x00', 0x0, &(0x7f0000e4e000-0x1)='H') r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/16 10:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000779000)='./file0\x00', &(0x7f0000f34000)='./file0\x00', &(0x7f0000bb3000)='minix\x00', 0x800010, &(0x7f000091e000-0x12)="ba06732cabb6128c20d50238fd01f3420063") mkdir(&(0x7f0000986000-0x8)='./file0\x00', 0x100) mkdir(&(0x7f0000ee4000)='./file0\x00', 0xfffffffffffffffd) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000eb1000-0x10)={&(0x7f0000c4d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000488000)={0x0, r0, 0x4, 0x3}, 0x4d8c48bb7e936c9) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) mkdir(&(0x7f0000126000-0x8)='./file0\x00', 0x100) 2018/02/16 10:45:30 executing program 4: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00004c4000-0x38)={&(0x7f000078f000-0x20)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x30}}, 0x20, &(0x7f0000fd3000-0x40)=[{&(0x7f0000fd3000-0xba)="0206aed303150d4f2e31060b2be4f276d0c0c8d8430da6c1e525ef601620846a1f3aadf9499666078d7e42c3772bd76f3409439dff3a2004116bf91cd4638dc7a681c7b1133cb113cb85a8f371c95f30094fe55a75be69c25d579a4c0f8930fbbef5e4e807f925570860f3c78b801f83b47457344f5aafffef02f40277fb4eebc39abf37cc863e28b38b6c6909b7b4b13010fbdab7a12aa12a88fdb08c3cbc6c61bc0d043a15b49b3adf05554ad9596a98700ef2812ce4e41878", 0xba}, {&(0x7f00002c5000)}, {&(0x7f0000fd3000-0x6e)="392a077ced4fd784b48d29f1f9530d895f90c31eac153c209e73ff25c7c79a88ec173a8190e412d176cfa8517341cdc23eb93335823570441f78989ae3c65faff50b6432d7941877b4c54cf8c201e55b99f40e4f64946e142a915dcd12fdbee31b454f7488abdd0cdd7035ab76b7", 0x6e}, {&(0x7f0000b17000)="451f4accafef8b4d57e5fd2aacccadc447795d22f3a88323c8cd4f9fd90f6307fc76a4b881a6a82512ded1af75a40aff1fb40c0babc080fd18a21c42bad67953f97bf25f4217efbc43172811a86a2012c880ad17eea22aef64d253d06ba60f7dd3be8e7f9430ddabedebac8bfbef45b75be16fabae707458d92e857a3d56fdd9a8de70ea4850d319af0080a5a80e908a5a261e4c8310191197c081448507f7a192514f44d00e3a4681dbbeb511c56b2d07c2e8d6c8b57310c0224f126afc0c604529b7d9e045", 0xc6}], 0x4, &(0x7f0000fd3000-0x198)=[{0x68, 0xff, 0x3, "4a89fccd1c18a1c2135f428ccfd0d5a9d791af8aa13b69b40fa01b69df1773ba812e6087d065ebe104cb47b886caff38818fd959f5c10b03a9051a839bd189e32b85d590552915f26ce3bafa12256f6286"}, {0xb0, 0x29, 0x2482299a, "741c78e6dbb615bc1c66ef250e14222b2f2a9f37c69c65d820dd06d23c3e6a8b1a8724c587b5284bc96f327dc29c817a7b6ad1702c84660d1dbadb037bb1ff48f460e7fbd245224965b1a30ff52e7e35df6b324dbe168d7362ae063a9ba5fc6b68d4888d0735cfff570d7f8d4e289547d2fbdcac56f84dcbc42faa2cffba59fb84c06a577db575563c6695b6057374128422d4cccd2689271f974640"}, {0x80, 0x115, 0xfffffffffffffffe, "716b1e89edd4274ba45d63063b5543a93f00ae1a10845dff9ad0e5bc1400cc2dd3bcb657897d8a72e049f6fb0fbc7c266394b05a8afc9aa78af5d1a61b337a3e382b3a8ac8bb4a217d0e4c34404b347a244377d371c7ebbc5a482b5cfceca9f5aef7cd7196fa2ed1ea8be3999930016c"}], 0x198, 0x800}, 0x4000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c37000)={r0, &(0x7f0000fd4000)="649cf3c17725b122e586ddfb03524864e025f83f24b136c752865260add4f3e2d18000cb97896a0dfdee38e265dfa88b434ce43b914ff3ea1fbea481768f9bcdd96cf93495a48d203ff19a33029808660cc9dd6b8c4b893ad0117de7d1369437a88c6dbd0c3207b17c0c94ab7adb684ce20e48d967d047a34770c24e0ad3cd9765a1b996ca60ac8809b4b0004b13b3fe85120537233057b720391df5af6fe49753ee08ed3caab9da773d42edb49a18db77", &(0x7f0000fd4000)="a6ed0aff8c84c9aa3e138144d5045cb9d377d1a7c26a004e7ce23dd72d448adf6d3e2c096954144b71cfdaf140f489e4c09786039b7fea9e54de64a7aa51e8989cbce091a344328c33663581afb6447e1abac743e9c12b809b255216164003b6a5a4e60151b92bba1adfbcc68f2b33dbca", 0x2}, 0x20) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fd3000)={&(0x7f0000fd4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000fd4000-0x26)=[{&(0x7f0000fd4000-0x9e)=""/158, 0x9e}, {&(0x7f0000f5d000)=""/113, 0x71}, {&(0x7f0000fd3000)=""/4096, 0x1000}, {&(0x7f0000fd3000)=""/26, 0x1a}, {&(0x7f0000fd4000-0x81)=""/129, 0x81}, {&(0x7f00008ad000-0xd0)=""/208, 0xd0}, {&(0x7f000086c000-0xb5)=""/181, 0xb5}], 0x7}, 0x10100) 2018/02/16 10:45:30 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000477000-0x10)={r0, 0x28, &(0x7f0000a04000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f64000-0xc)={r2, 0x1, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/16 10:45:30 executing program 3: r0 = gettid() socketpair(0x0, 0x8080f, 0xfffffffffffffffc, &(0x7f000088b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e9c000)={0x5, 0x78, 0x5a1e, 0x59a, 0x6, 0xfff, 0x0, 0x100000000, 0x400, 0x0, 0x10001, 0x5, 0x7a, 0x6, 0x5, 0x8000, 0x3, 0xffff, 0x1c4, 0x7, 0x40, 0xff, 0x4, 0x6, 0x80, 0x1, 0x401, 0x3, 0x1, 0x5, 0x7f, 0x40000000000000, 0x3ff, 0x3ff, 0x2, 0x90b6, 0x8, 0x8, 0x0, 0x200, 0x0, @perf_config_ext={0xfff, 0x80000000}, 0x2c0c0, 0x8, 0xeb5a, 0x1, 0x671c9df7, 0x2, 0x10001}, r0, 0x9, r1, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x40, &(0x7f0000e73000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f0c000-0x18)={r3, &(0x7f0000924000-0xf5)="91bda9a670108b00360f5b1bf892a58cae16563c2e41dc7915eb903af40f410c7b2182f1c40c87276789166820ab2e2d39ea88b6f6ad2b7683f834f8626fba67bb128ca138d659124017f14cf83c26fa3bc0352e67cfd1d7f79c31293a84b28690c2cb4e1d23a3ff26809eae150f6cbfaed2cee728bf5206513da1ecddd7095ca3e09afe6f99afb407e54bd2a5627d32c6c49b264b1ee386f54970617710d0fcaad4f47580d5ab74583d3e6b8adde85ebb1652c80d8b596e82c9a987929817c137915c707f01b556c7af816f618e78f416136a425f5613f5c9ba801b484fe1795d357a38038751ceb38a3474db044cf8b3810f3750", &(0x7f0000d06000-0xd)=""/13}, 0x18) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000a91000)) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = gettid() bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000c83000-0x4)=0x9, 0x4) perf_event_open(&(0x7f0000527000)={0x7, 0x78, 0x10000, 0x3, 0x9, 0x400, 0x0, 0x0, 0x40000, 0x8, 0x9102, 0x0, 0xffffffffffffffed, 0x4, 0x0, 0x7, 0x3ff, 0x1, 0x9, 0x9b5, 0x0, 0x1f, 0x3ff, 0xff, 0xb, 0x7fffffff, 0x1, 0x100000001, 0x9, 0x0, 0x9, 0x7, 0x5, 0x8000, 0x183, 0x3, 0x4, 0x6, 0x0, 0x0, 0x6, @perf_config_ext={0xfffffffffffffffa, 0x4}, 0x140, 0x4, 0x5, 0x4, 0x3ff, 0x2, 0x7b1}, r5, 0x80000000, r4, 0x1) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffffffffe96) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/16 10:45:30 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ae1000-0x8)) 2018/02/16 10:45:30 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)={0x0}) mmap(&(0x7f0000989000/0x4000)=nil, 0x4000, 0x8, 0x2032, r0, 0x0) 2018/02/16 10:45:30 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/16 10:45:30 executing program 7: socketpair$inet(0x2, 0x6, 0x3ff, &(0x7f0000a5d000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ccb000-0x10)=[{&(0x7f0000000000)=""/21, 0x15}], 0x1, &(0x7f0000ce1000)=""/245, 0xf5, 0x4}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000057c000)=[{0x48, 0x0, 0x0, "6cf0321c8dc8cc9f3901276651f7c42baebbebd8889f558c747a657cd56f782216aac12590bf936483d373ffc0fb27f7667dd554e0"}, {0x1010, 0x117, 0x6e, "d1adf1f73bb366d896f77f5ac5a864b17f08b59efd95f10746842a3ae91d183c16c87084a0e89f9a45793aacefcab034ec7dd98cbed459150ac1a7830a91779e47b83965f6b9c3afcf904f1c5e9ad96362f2bf6b092456070004798b483c8153f4f90933595779420c642fa5b027e3657a048a4fe44c94421d75676d198205ade041b00a515692ee3174f860a97d43791eb433a75e9816ddddc2fa6cf187eab01cd159798572be060722e8dc1ccdd17676e7ab795e2fe8d1dcee6f798935ba1165ffef87633232c13a03a5eb831382b486e70b08a804df9bd0fed0a2c44f5d4a20631ecb74f9f9e97fa05edac6ab9800bf763b11b72aea879057d684b05aecb24c092c160d3332993f536f66fb91ffe7c3c8d35ef52c3e430ec8cb60d7744b8a46172d8fe2202d8a97ad7d7f55c5c6f103283081e436015933cca06f19dffdcdc1b54a78c6c0fcc0660185d232c57c4f26e70dc5d9701e40843f087232095bfef3228623efdc9855c8fb2c71f2c512d533bbca5a63d2fdfede9ae707d36627171dc126f260e8d221d9fe09184b5e3c3d0bdcccce7e79be92ac65a56b3b2d08869ff1ee8a8aae4c599316efe047e94f4671b23bd311c3d1b1a46650030e0ca66e7b963d25351f1e1ef3d93c8f22c5ff46b82a1de7908ad1daf445fced8007e90905a77a535639285e8d811d44c7f36cc6b3bb26f62ad6c92d70c84bacb3c7dc5d36b2f96ef5f62bac888d0f73672afef6f4fe3515e5362c63139bb686d1fe98321c8e23e1d4f437cf41310543c3894d8b949eca80109a408013cf1818ccd644784d7cc20945f5921c537fb604dc2ee60124e0ed0b0c1c6930d1254051e6c1c14efd18df49784049b4380499cd1b96badb07a9c183b8e0e4dedaf235158e0a02299ea4406a42036d43781846d6d2849a1395f74de4c7b9fddde2808213a9c2fc83f64441c28841298e22fb81030514906b795e5df7aee0b54c5e0da2381dc93c433f7ae6952a8a05dd15d30b002bf271217206e52171c9623b935b4756112772e08769356f3e2278024eeca6a56ac38107be394fd8eb6d17052088ee0ecbb2a488970d35ac69e8dcd15059a5677a853d5245e22b579dddc8079bf70798a8223b64f5e386994818f86767b987399a53b21f192796cbe5b48f08cd11d4ca9321d36defb3693f7a0a83bf2071aadfc464d604ee888e7933307d22742903665fc8e1320b51f6fb3e3eb6a984418b3ce3e6a98416d076d575b783577d03647041672101f23539a3a4e66b7c8b57728bdb54fb0552ce2524a1445da00f19885fb6cf515cc8df6f14a4c37963df6853b4d92512236b040a1b33a681aecd2a6eb30c6013848d00814cd446367d488a7e94fe309f70ff0ad449682889e377fddbdf66520a8ee298f8450a44eb3b3a9d7392b54e657ebc5438b3e8fdb42467f457e2d2724a20f9acc3d98638c6aa1c0f6936f81af8153bd2e046703a998138a05cb37321f4b8e883076177bcfbbbe1d7872a5ea868f48e13cb162419f2ecad63a60741835db8c6937bec050e121d8aea569bbeffe7872916a993154337f4886c1e5ea6a0c20cb6e8f683705edd05b0849c6b905dbed5314167dc326ba2ca443ac75d3a7b18c51239b24ac9ad86c489834628fa8ef2b69fbdb54a3de4667e4ba4703f6120cc488215d76b1a3360b020c61d648d9dd1763db6eb7c300df44b8920ba39769a730f3b4a4d835b7c5bb9b266f8894ac73c1b2d4e843a2db82511707ea00c9e005a3d143f74174dd56b02fcbdd4ad6301659f85307dc0fe0721cebcbdb01c55b2d15bc3fe17c0f4128bd720e9f75df762dec47e56a372ba3c8524b8bf4787ff345e389021680bd17517af5544a088a6e54367bfcda5782bdaf88f17282e9952d188f05dc38209389c1c41d9530811cac28a1bf2156c665a1d1432a678f9224e62887f955ec3127cf215884d2dd498e3e3f308eee2409460386678fdb81d448dccc2b4b9b7dbaff42ad20983cb7461b1ed9a31eda90598fe59b554d65d4dd949cdfce26909fc2f54c1a487f0f58335a43724bbd0108e0a9c9756d5da242d7c2c6fcfdcc833b229bbe7b6788c155c9d1f1f1e8ae0b220c33aded3d8bd17d73af06cc82f5067f229209834b169e3097c609a05ad0b3a63165caa757b1b851d8a7db55e2e7ef5442184786b01370f71894267d53d5fcd1a4b6676c059028e9d04bd0ae76cc400a278b9f1bacdaf365445b79fa55d42656bd0335b598fac302407dab0732500b812afbd1716322c8abbe3e7b74f454596776a07edc184353135da8415e284c8b6eff39f20c8304210aff13d4678c35175a5334d16734e28aae148b9d89cdb8bf643b8505cf4485084e27becf6c050c784ceffc9e7177f6c2ad3b5e40fa560c568950ba610773f3f2df90bd9315526f8139d12738cb52df30e5329d56644daa4c794ff69799d0759778fbedaeb44001e2f0fe5955db1fbb35373961837e531c493fcea70c0a35d5b0440d1c9e32368ec06b12f0d87177f55d9226a9c2de388c2e3a57e49bc5a954139e9ab284e2b9be46a72752f78c3f421f149e823b5771088ad5076c7c23072c0fa18e7cbfa2614ba493acf30de022a4b5042f34512dcba9db77cb8a59f5d564d81dd8709404ff9567d7811b7dfe5d2efdda61095b81312435c566b7d92c4e16d2d8e2c3d62d961da6c28a92f244580f08997ae269c7f08e4ba8077a965c5c992c932872dfc3f5ba9306f6f9248ec0b717e1d344c75e71e14498e079be529f0d2743b9e786f2b977632cff028bb431db8394f476e61b0ea85bc2619048914035ac7a6370cc86f33bce45bf537d0f29abf76bc1d8a9c9ffeb8f9df0410676634c727b52583b269d3dac92bfb4326157abaa9dd8a9fc6c58c71e93605f1b20e0775d80ec6a1c0e9b49951ee4215a09235b96fb5161af72bf3cf97942d5ce5f14f0a7d8e6907424058c2a8708a559b9aed8a973509549429777cac725b68648f6b0e54cca38d4bbfe8f401cdd9621b1a79db6a0c5a3c676fceef9a9ffc8a22e01ce26166e8786af673df5ea7bde23decc6700a324c3725ce9e617de4e19ae9f1f5b644cf4f4dccf9c26d4f8ab4d202f472fab6d10d37a1223f13bbe02c86a87b18952d6204ec9bba2cb48bb495f45d695e22084fbfb35bf3f34d65256f10f0ec852e672b8d8ee62402602aef733078d73dad3b10600fa8a4fa29009cac512b19431fa1f2a8144aed668287f8a8ec27e7d35e9add993429132f3b70d5d20cbb6654a7b3b4b7bcf4ecbe9f0ffca991a7df0215c801e42de59a8d7b2d5058bcb2a7ebac492d8f015ff84922de7c298a0ee1a4a37d14a7a1ec7404ebbf92e04bf8f8f6f1ca68feec77fc157d2ddc80e37fe4e44531bf68d170d381cb9a7f1795bdb05cb2c51634a9680354386110ce754d17020e2b498a9ef07b7e2030d46f7f13b0acc188f2fe465e3989e79c4d14c09d143d45f93715612a869779ea072f53305841f3d83eda4e869a79bd8bcd970b6b7b6bf63b3df7bdffaefe890bf73128b93ed68cb0358d218cbdce5f760e55935671dc0fc51652290def09bce1a299d8f5426a06e0c33d5d4e044d2b986f2ff53e368ac23dd63f1efc6901b0108e948d1518ba48993855095fc189620b60fd8d4fd91f8ef7fa22196cdf717bc5290033a6aa3acabcff0ead9c185772d7228828ae4d67626867b72ba15db14202e38c90f142a8cb58a298590bbf4fce16bbd6076073b3a0cf5508c4b2046effb332ce32f2875abd54f76028bb256cd3b9dc95b828f26acb67db302bd45bd2ebcc8f6db4669d22809c9451cdde483e2790bb290b1a003a44f69147926fd5b6355af8b57950082392129cc56021127b9847c36a4b6daa34ac00327b42bd558a145c8857baec885dcd5d24b662b4738e5d31c8da6e1480aee1bffd6cb3ef2b1e4b4358a93e854b2720de14641e23cf5d584795749bcd683c21d8eefade7f8e17090bc4f5d77157ccb82442c2dbd9291d8d64a583f1f7743ac29859ebb1fd520fee877a71ee79d50786b98488093d6f409c6b3959790ae35876da1c0fb7519742580e8374b342f16d0954117c021908e0393aaacfb477c4a142a9f2d6c26d3afbbfa3e8c7916db51a66548711fcb171a47dfb5dc47512f49d22be392546c348a0992312984860139fb4f9f7dd90241d7eb168f5197b950a419f9543353e42e333feba7106220411f205adf57dbe8f8552e312dadb355e354e54517b6e3634a3de15185e5928fbca5cf9c234dce346118dec242afea5d2ee968817e8c2a6dd3293be31a148ed1ec14137d3bd43caed7813bb9858184653c3912158f4768fa5ba49476076e9a5f40f5c145fb33c8179f84ba3d6a3cf6152dd4d08f61b00c289d8b2288495ce3d30cd00ebf7267a786ecbb285fddc0ec76055e4cc9d0bae96f8472b213e04114fbb75e9393917795dbb9fc3dac83e79b2eacdb3aadf932f786b1ab8f0c7cf38e4cc310c3b7afffc3683f79c0720a175176a8c44126077a07edc22ec6aa6fc906a204cbe5922cce6c25f1bba78bcab3b4795c776071bb0237eedd6608095f4860bbe3dd699422d9d40fe91b14ab990786795b7b1c25ab5b930c3fd840616e00dcdbdb8f2a34bb2a4295ba07698f2ad16811b6696c4d4f360b03f19fc5a7b91df6442f46e331d68b5a1ef1c5a24795bac63ee590537c81a4fb2a0a3ae6db34ed2694f7655a3be1d5597a12053900bcbc2564f29bb5c47dbf5f9d7030ca72c2e5ebbe9b0aaaa2cac7eb4351735e4f05e04e2bddeafbfe864d96aa48d17f6dda71b94138776c3e10229d165559f72b7b39fdfb7f796c22734f5f9ecd3a8cf9fbd15ea09b785d8eca26e09a189a71c964bc02f5907f4a49466b0f98892e624829190efec7113fd97e980deed1cbe57a3ff759b4d78c299763283375aa173c9fc305f7d3902d0cb1998b33c87ce0f9b2a65a8fecf60807f8c19ef0b7bfa5155338122e51db01d06496cb26aa1677b8064da5520c15adbb0dc71f86772fc3a9aaa8bf57695ba1a8fbcb28384cebdca644f950d746f8394047752a7f884231a14957f7eb074e05fb22c46d9de38f286c1488e84309e9ecba61f2c53893a80366bee65f3bd21ac227e9023be3c0a64ef31d22ad330aa8038c292ef535ce7c8d56685394c23a3fe16827d2b2fc6e3b748b04ef6ee6f57a4a9ceb75791ce8cae9d00e9a05894ee140bf57563b66ff237777f726e1e68c857bf7bf3ec64f8e154b12cb26488f0fd59f3ecca0fdf1fc43a17e3019159f044d13eb108457f7925193efc5bb54e311037b2fcb0ef903fd61d7b3b0775e34a4aecadb05f48101f573fbed66a634a7530dc9bfb7f884f7302180171f7a9988d7261c37e7eeaea8e8d8ed1217cf545766d80b3fe7dc23357832c74f746e5d28b3e0cc1363fe031715a2e3d6059d6a0cbb2461dd6311493a589366dd4a50ee7146726a3ba68e6769cdcbcf99ca2565b41e990411758c355af2ab118281905e70e24b771f771f1d4fd5507be6bc3b18f162419b3552b4891427841ed4fc2329c3a7da936de9dccdecf699225fbff215f3de6ad4867ec0cee33efdf3fa9ccabf7a8bdaa7153d06a5d8d72ffdfa3aed12a08187202ec2772a1990f1639a28bb74745cfac19db50a37983acdc30f58b1c256d78bb941fb33216e5cec58cf5affb940628a7f9d930a6e97c127fec1bf91d60ed01cfc59953ce52b2a8ff5b55222a93a37d248130622f82d705e83d8403879884ff855e5a67fec8d7ab4ce57521f29093ee30192a3001fa8ef9f7f6"}], 0x1058}, 0x0) 2018/02/16 10:45:30 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) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f71000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00003d3000-0x38)={&(0x7f0000f2c000)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f0000d3c000-0x20)=[{&(0x7f00009e0000)=""/14, 0xe}, {&(0x7f0000e22000-0x53)=""/83, 0x53}], 0x2, &(0x7f0000e38000-0xa)=""/10, 0xa, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/16 10:45:30 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0xa, 0x6, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001f000)={r0, &(0x7f0000017000-0xf1)="093f02b03a0919a0a561c6660128222f85a30f1eb60b4d3c7480bdd1360cf984ad19fdd9db9520dcd8c7b1f20e8017bd908b4e488881e1cb00460b9333c6e7ce639274754d22ea29127c94f9f64622707bab769ae87dbb5451c8c312c6568b171192273427c772742598bb5039e9db640ff10ca9e94418b4f6bbe7cdf5063bff2b3983fb292a69710078adf6e3e715123e4309bc5bcb8e3fc86f3f6b0321b9ba39d9631aa6edaef19e6b7a89ad50b5d25d3461fdc37d2ce6de30d6e2f25990dca6a56507ecb34d60b85e5c86f80157eda67be7981eb77fe39bded58f94bbeb42a97c37ad5fd6b3c0fc543eae967fc0de13"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/16 10:45:30 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fe6000), 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fe6000)={&(0x7f0000a01000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe7000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x2000000000001}, 0x48) 2018/02/16 10:45:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000e2c000-0x8)={0x0, 0x0}) socketpair(0xa, 0x2, 0xbe2a, &(0x7f0000007000)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000eda000)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x7, 0x1, 0x6, 0x9, 0x4, r2, 0xffff}, 0x3) perf_event_open(&(0x7f0000da6000)={0x2, 0x78, 0xe2, 0x3, 0x0, 0x9, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r3, &(0x7f0000005000), &(0x7f000064c000)}, 0x15) socketpair(0x0, 0x0, 0x0, &(0x7f000089a000-0x8)) recvmsg(r1, &(0x7f0000702000-0x1)={&(0x7f000020a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f00002a3000)=[{&(0x7f00009c1000)=""/72, 0x48}, {&(0x7f0000ad1000-0xe6)=""/230, 0xe6}, {&(0x7f00003b6000)=""/38, 0x26}, {&(0x7f0000845000)=""/50, 0x32}, {&(0x7f0000fa4000)=""/145, 0x91}, {&(0x7f0000a14000-0xd2)=""/210, 0xd2}, {&(0x7f0000b90000)=""/163, 0xa3}, {&(0x7f00008d2000)=""/17, 0x11}, {&(0x7f0000724000-0xca)=""/202, 0xca}], 0x9, &(0x7f00000f7000-0xfd)=""/253, 0xfd}, 0x2000) socketpair(0x7, 0x800, 0xfffffffffffffff7, &(0x7f0000cbb000-0x8)) 2018/02/16 10:45:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000154000-0x8)='./file0\x00', 0x20) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000002d000-0x12)='posix_acl_access^\x00') socketpair(0x1f, 0x0, 0x0, &(0x7f00005bb000)) 2018/02/16 10:45:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000c0000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00000dc000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x10000000000000a4, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000d69000)=[{&(0x7f0000f37000)='T', 0x1}], 0x1, &(0x7f00006bf000)=[]}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 2018/02/16 10:45:30 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x1d, 0x3, 0x7, &(0x7f0000014000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001e000)={0x3, 0x78, 0x6, 0x4, 0x20, 0xc45, 0x0, 0x3f, 0x8, 0x0, 0x81, 0x80000000, 0x40, 0x0, 0x9, 0x6, 0x401, 0xce6, 0xc44b, 0x8, 0x0, 0x20, 0x1, 0x2, 0x3b4, 0x101, 0x3, 0x400, 0x7ff, 0x9, 0xffffffff, 0x1220000000000000, 0xffffffffffffffff, 0x2, 0x2, 0x5, 0x135b, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f000001e000), 0x1}, 0x20, 0x28, 0x7, 0x7, 0x9f, 0xc401, 0x5}, r3, 0x0, r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131}, 0x28) 2018/02/16 10:45:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x6, &(0x7f0000aac000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000bc5000-0x38)={&(0x7f00004bb000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000eaf000-0x10)=[{&(0x7f0000bee000-0xee)=""/238, 0xee}], 0x1, 0x0, 0x0, 0x1f}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000006f000-0x2c)={0x4, 0x4, 0x101, 0x9, 0x1, r1, 0x95}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000463000-0x8)) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)) 2018/02/16 10:45:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f00002ed000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b25000-0x4)=0x7f, 0x4) r1 = perf_event_open(&(0x7f0000054000)={0x3, 0x78, 0x9, 0x1, 0x401, 0x3, 0x0, 0x8, 0x0, 0x4, 0x0, 0x7f, 0x1, 0x1d, 0x6, 0xffffffff, 0xc9, 0xab, 0xd0, 0x7, 0x7fff, 0x8, 0x1, 0x10000, 0x6, 0x16, 0x4, 0x1, 0x2, 0x5dd0, 0x7ff, 0xffff, 0x6, 0x1, 0x3, 0x5, 0x0, 0x6, 0x0, 0x3f, 0x6, @perf_config_ext={0x3}, 0x0, 0x8, 0x20, 0x4, 0x4, 0x10000, 0xfbab}, 0x0, 0x40, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xa6) socketpair$inet6(0xa, 0x0, 0x101, &(0x7f0000e27000-0x8)={0x0}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006df000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ca3000-0x4)={r2}) 2018/02/16 10:45:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x100, &(0x7f00002b0000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000ffc000-0x38)={&(0x7f0000db7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000989000)=[{&(0x7f00002e0000)=""/69, 0x45}, {&(0x7f00003e0000-0xf2)=""/242, 0xf2}], 0x2, 0x0, 0x0, 0x3ff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000e52000)={0xa, 0xe, &(0x7f0000125000-0x70)=@raw=[@ldst={0x2, 0x2, 0x7, 0x0, 0x6, 0xfffffffc, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff0000000, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x1, 0x3, 0x7, 0x0, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x3, 0xf, 0x8, 0x10, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xae5}, @exit={0x95}], &(0x7f0000f38000)='GPL\x00', 0x80000001, 0xd4, &(0x7f0000133000)=""/212, 0x41000, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000071000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00002b5000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$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) [ 370.686866] can: request_module (can-proto-6) failed. [ 370.701968] can: request_module (can-proto-6) failed. 2018/02/16 10:45:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c1000)={0xd, 0x4, 0xaf10, 0xfffffffffffffffa, 0x17, 0xffffffffffffff9c, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e1000)={r0, &(0x7f0000c2d000+0xea4)="72fcd4fc4d0239ffc96a97149160589d26e15bf4c18d29c561469f28e9a308f723cf", &(0x7f0000722000-0xd7)="6237a7ac3219bc1e3113510e78cb1ba99922c8ec1375cded9a2f4d00c7c80d43cd8158aab94139615ce727e156320e02c1e36a69178e39df0fe8d4a675b0a8bbadaac32258608a071c355db790f1ac863547c1650668e7826c4afd20d07c7a448a0d6568651e2cd8ea757ead4152561aac562ecfccff48dc28cbbd5c45886f93d2bcfebd9084990debbd3bbf50d0571002d771d0dd2c28e8f3108b134fa1ddb3cfd8d75cb91089253e1c717353795eccd528a2fdff73d924c6f245ba9aff287741034583e6a2e0394027028f34fec084fc7d8add574707", 0xcdd4b16733fb9cdd}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x801, 0x4, 0x2e, 0x16, 0x0, 0x2000000000}, 0x2c) 2018/02/16 10:45:31 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) 2018/02/16 10:45:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x800, 0x0, 0x1d8, &(0x7f00004b1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b6d000)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00007f2000-0x1)='\x00') 2018/02/16 10:45:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002b1000)={r0, 0x50, &(0x7f000005e000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000039b000)=r4, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000828000-0x18)={0xcceb956, 0x0, [0x0, 0x0]}) 2018/02/16 10:45:31 executing program 0: 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) r0 = 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)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair(0x0, 0x80007, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000)={&(0x7f0000021000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r1, &(0x7f0000022000)="eda9b82b26b49b7cacd2095aa1d466bdd2dc078308436fc0e7ba52eac79f3cb906cb861fba097694a2b9af0fedc9bf14c4a4e716d3ba79b81bdf2ebdedd826015e711dd80bbcbabcce554c301971f488c748b651145afff075db161e57a6da3768ba989a11d8a5a8a36b1a9d9b", &(0x7f0000023000-0x72)=""/114}, 0x18) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f0000021000)=[{&(0x7f0000022000-0x8f)=""/166, 0xa6}, {&(0x7f0000022000-0x12)=""/18, 0x12}, {&(0x7f0000008000)=""/182, 0xb6}], 0x3, &(0x7f0000021000)=""/111, 0x6f, 0xfffffffffffffffb}, 0x2000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000001e000-0x8)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000023000-0x28)={r0, 0x0, 0xd2, 0xac, &(0x7f0000022000)="81d4e2568d57689b5fe563f0b778579bcb1f00d7bc164536c8976169e0d9e70cbdeae2202179d03b1cf199bb85305caed1d89f045795370ae4f65b3b6514ee4c875656773decc73e85b8e860b4959ffc5093a2ae7bab606ae5e15f991cccf2573521886591392da3e95e5ba99e9c0923a2688b69b3fe806f33d577ba058c346db3381b8b591a34f2f3d3db10ad932b3a43c42e828e2a2e313f0292c807f98409ce463469771214605d1eb0859de445a5756a873228cf48bfb89074b9b3f5811d80897a4f244dd1c1406d43b8d10530bdb0f7", &(0x7f0000022000)=""/172, 0x100000000, 0x80000001}, 0x28) 2018/02/16 10:45:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0xed)=""/237, 0xed}, {&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000001000)=""/237, 0xed}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}], 0x5, &(0x7f0000002000-0xaa)=""/170, 0xaa, 0x101}, 0x40000001) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)) 2018/02/16 10:45:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000054a000)={0x2, 0x4, 0x74b8, 0x8000002, 0x0, 0xffffffffffffffff, 0x89, [0xa]}, 0xfffffffffffffe78) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d13000-0x18)={r0, &(0x7f0000ba9000)="8b6de9210ce651958181907603ea8f40fda9a47794d7cb1f31ac78cbb4bc59ce58a1831985f3fab476674c53b3bfdf320569dd57fc8976b799f8fc700758a361af4104af0bfaf15be7cfa643662646f6bbb7783df5e1290e82ea44c85d3d20f95cd8b78184e67163b4b221c73bd1441786367c4598c10be378b77fddbbaf406d8830a06ade34570c95e9c19a39440fffa7d3ae9dfa8e8bb4934bd3cc04d4c93cc2359431d11e8236e4a481a926120ef22c942f8ed6b4e7289a90b89d3595987ef5d6884de89ff2150ac63855b5c736d18c15a4ecfe2c4252f945862615c3b7bffea20baa0a9b3575cbcdd4e5", &(0x7f0000cb0000)=""/182}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000331000)={r0, &(0x7f0000237000-0xad)="df56971ce439b74bfff3252f58813e30746a371a60fb1749bb4d361c49059ef429c668f3858f4d94baac6c0f2acae94accd97ba463cc8a063fee14f32a125f6740b418b898190e5e0fd8a9c686f962abe9b115cff0935575a31fc9b0736cc9b005babcba56f90cd47dedd65b2d319851bba1b08efc90ff7523f93454fd85db145b8eacca65a8e69709db4930569a6502c1057e2306758fb4475d28d149ba396f84fc0ad711905e0eff26c2602a"}, 0x10) [ 370.896948] WARNING: CPU: 1 PID: 966 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 370.905074] Kernel panic - not syncing: panic_on_warn set ... [ 370.905074] [ 370.912449] CPU: 1 PID: 966 Comm: syz-executor2 Not tainted 4.16.0-rc1+ #14 [ 370.919539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.928880] Call Trace: [ 370.931462] dump_stack+0x194/0x257 [ 370.935089] ? arch_local_irq_restore+0x53/0x53 [ 370.939763] ? vsnprintf+0x1ed/0x1900 [ 370.943567] panic+0x1e4/0x41c [ 370.946749] ? refcount_error_report+0x214/0x214 [ 370.951489] ? show_regs_print_info+0x18/0x18 [ 370.956003] ? __warn+0x1c1/0x200 [ 370.959465] ? kmalloc_slab+0x5d/0x70 [ 370.963251] __warn+0x1dc/0x200 [ 370.966521] ? kmalloc_slab+0x5d/0x70 [ 370.970323] report_bug+0x211/0x2d0 [ 370.973966] fixup_bug.part.11+0x37/0x80 [ 370.978026] do_error_trap+0x2d7/0x3e0 [ 370.981925] ? math_error+0x400/0x400 [ 370.985722] ? check_noncircular+0x20/0x20 [ 370.989961] ? check_noncircular+0x20/0x20 [ 370.994197] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 370.999062] do_invalid_op+0x1b/0x20 [ 371.002764] invalid_op+0x22/0x40 [ 371.006200] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 371.010589] RSP: 0018:ffff8801a696f798 EFLAGS: 00010246 [ 371.015941] RAX: 0000000000000000 RBX: 1ffff10034d2df22 RCX: ffffffff817e12fd [ 371.023195] RDX: 00000000000001a6 RSI: 0000000000000000 RDI: 00000000333ae558 [ 371.030450] RBP: ffff8801a696f798 R08: ffffed0034d2df26 R09: ffffed0034d2df26 [ 371.037702] R10: 0000000000000001 R11: ffffed0034d2df26 R12: ffff8801ac673280 [ 371.044958] R13: ffff8801a696f930 R14: 00000000014280c0 R15: 000000000cceb956 [ 371.052250] ? bpf_prog_array_copy_to_user+0x7d/0x480 [ 371.057453] ? lock_downgrade+0x980/0x980 [ 371.061588] __kmalloc+0x25/0x760 [ 371.065051] ? lock_release+0xa40/0xa40 [ 371.069017] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 371.074896] ? bpf_prog_array_copy_to_user+0x98/0x480 [ 371.080094] bpf_prog_array_copy_to_user+0x98/0x480 [ 371.085119] ? bpf_prog_array_length+0x2d0/0x2d0 [ 371.089880] ? kasan_check_read+0x11/0x20 [ 371.094022] ? _copy_to_user+0xa2/0xc0 [ 371.097919] bpf_prog_array_copy_info+0x17b/0x1c0 [ 371.102759] ? bpf_prog_array_copy+0x370/0x370 [ 371.107375] perf_event_query_prog_array+0x196/0x280 [ 371.112478] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 371.117668] ? __fget+0x342/0x5b0 [ 371.121133] perf_ioctl+0x3e1/0x1480 [ 371.124833] ? lock_release+0xa40/0xa40 [ 371.128798] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 371.133630] ? __lock_is_held+0xb6/0x140 [ 371.137729] ? __fget+0x36b/0x5b0 [ 371.141166] ? fd_install+0x4d/0x60 [ 371.144813] ? iterate_fd+0x3f0/0x3f0 [ 371.148637] ? perf_event_set_output+0x5a0/0x5a0 [ 371.153397] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 371.158228] do_vfs_ioctl+0x1b1/0x1520 [ 371.162116] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 371.167046] ? ioctl_preallocate+0x2b0/0x2b0 [ 371.171455] ? selinux_capable+0x40/0x40 [ 371.175528] ? exit_to_usermode_loop+0x8b/0x2f0 [ 371.180224] ? security_file_ioctl+0x7d/0xb0 [ 371.184616] ? security_file_ioctl+0x89/0xb0 [ 371.189042] SyS_ioctl+0x8f/0xc0 [ 371.192401] ? do_vfs_ioctl+0x1520/0x1520 [ 371.196545] do_syscall_64+0x282/0x940 [ 371.200426] ? __do_page_fault+0xc90/0xc90 [ 371.204766] ? finish_task_switch+0x1e2/0x890 [ 371.209359] ? finish_task_switch+0x1b9/0x890 [ 371.213853] ? syscall_return_slowpath+0x550/0x550 [ 371.218777] ? syscall_return_slowpath+0x2ac/0x550 [ 371.223698] ? prepare_exit_to_usermode+0x350/0x350 [ 371.228709] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 371.234084] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 371.238945] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 371.244118] RIP: 0033:0x453a59 [ 371.247290] RSP: 002b:00007ff18aa44c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 371.254992] RAX: ffffffffffffffda RBX: 00007ff18aa456d4 RCX: 0000000000453a59 [ 371.262250] RDX: 0000000020827fe8 RSI: 00000000c008240a RDI: 0000000000000013 [ 371.269503] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 371.276757] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 371.284015] R13: 0000000000000277 R14: 00000000006f3bc8 R15: 0000000000000000 [ 371.292052] Dumping ftrace buffer: [ 371.295668] (ftrace buffer empty) [ 371.299359] Kernel Offset: disabled [ 371.302991] Rebooting in 86400 seconds..