, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/01/30 19:26:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xfffffffeffffffff, &(0x7f0000371000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x1, &(0x7f0000188000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c6b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/30 19:26:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007f8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fc1000)={r1}) socketpair$unix(0x1, 0x400000000000009, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) recvmsg(r2, &(0x7f00006d9000)={&(0x7f000044d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000ad1000)=[{&(0x7f0000912000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00006af000)=""/203, 0xcb, 0x9}, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000ac000)=0xffffffff, 0xfffffe8e) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000728000-0x38)={&(0x7f00003d5000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58, &(0x7f0000b8e000-0x80)=[{&(0x7f0000d0d000-0x9)="08f7a3bb6c682b84a5", 0x9}, {&(0x7f000084d000-0xb9)="b12c1a10c36f046e308406e9b5f93ba624648146bc55b96ea0cb931a36f15c18236697046b5234e0e13e8a03f68c1242bb5ffd80adcb25c462426592afc191046e6cafbb22f381e632efbc2ba04392228354f74f6542b938f0b7194f22437173c2b29e80c11b31ff84493bbe9d3fede8d1d03b59b2ec98be5532f48219ce30af981ab0f351d67bee8e4411c6e5e530173fb90ecb3aa411e3d5030f9f48df0fa64b657e2f884ad3382d973761fb613d9195030059fc7c077927", 0xb9}, {&(0x7f000085b000-0x95)="79e00fae125035fd5db5bb5dc703982ea5f195749481154fd6e19a0dce1ee6f2d0989a4d2def4fd1188e488d3b665bad85ae211613ba9ecfd5cdb4289b36662c6d16ccd407f88968ecf6d312ae46dc78d4b50f2968e237dda183621579c8b54cf4eeb5e2b554294f215b0e460de6c9b98e739d3cf19832fb7cdab3ec208b88ab5caadaebec5abdc4fa1d24532ba9d9de4200a47eb7", 0x95}, {&(0x7f0000873000)="55192bd4513845efad4a2239f9ec08e8bffb965692d504aa73aaa9428ad616c1395f10ad3c57141581ff4a787ad97b9beecc5e20af01e383808cbe69227145bc1b6b6a85d1dc9205ceabe80c423809aad98066859cc7d058bc0985efc0f0601a6d71602631f2c3a8f3a69d78e89f420a2434a069f5f0897021ea04f10e1da400796aff80c98158e3797881bf715cb672084183632eabef765aa8be63169b789e2e707e46cc3a81f479287475f6ce0ee1cefacc3d3702809b90414358b2e5e35225e5", 0xc2}, {&(0x7f0000394000-0x1000)="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", 0x1000}, {&(0x7f0000ed9000)="3c3fe88523feb77b75d7c1f725c4b9b8d835a8c457700af370bf5835e6349665e70186f22b57b05b87f0d4223be454cc18da5151c023444c70bd", 0x3a}, {&(0x7f0000c11000-0x56)="fe373b0fccd3eeccbf6e4b302affaa34b0be69b4516dd52fd6184970007a3bc1ee6ac73ffc84cceb89be41dfc62c3e53dfd98158aca010f26f4559fc6053aa4a80b2f2001814725dcf1d1735259dc2054ca356c69ce3", 0x56}, {&(0x7f0000dc6000-0x3d)="78354e9daa75ce4dfaf7a02c258f38500f337fce810729b1fa889bb3bb2bc1cb51a791616cc7ba855a6a18dc9310d8961a5af87f7c4fa0ebea25ec411e", 0x3d}], 0x8, 0x0, 0x0, 0x40000}, 0x800) 2018/01/30 19:26:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f00002fc000)="", &(0x7f0000c7e000-0xb8)="22ea6f16b64f6d2587a1ae0159e2842238d2037a6ee2a952401960b833a82e85c3678678549249661de7a78214d3729f55fd58d2b6ba89e21f5c8f03c66ca27be1132093aae0a9bc6a5cca99f2831e9eec1033c81d8df96d1b003ad08a42547205eb9b40c5f38feb768556f7d771c9659f64bbcbfef0d8182439b1e849a4ed298956fcc29c83f9300156578bb135402c60e891d16eae6b06bdacd04af28bdabefceeab9bc32b84e90d5bcf32911779bd7fb6899e2e422f32", 0x0}, 0x20) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a02000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ac4000-0x10)={r0, r1, 0x3, 0x2}, 0x10) 2018/01/30 19:26:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) socketpair(0x8, 0x80007, 0x169, &(0x7f0000280000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000061c000-0x78)={0x5, 0x78, 0x10000, 0x8000, 0x0, 0x1, 0x0, 0x5, 0x20, 0x4, 0x1, 0x40, 0x725, 0x1, 0x78, 0x0, 0x8001, 0x1, 0x22f7173, 0x7, 0x5, 0x2, 0x6, 0x0, 0xe00000000000000, 0x738, 0x5, 0xc7, 0x4, 0x9, 0x20, 0x3, 0x0, 0xffffffffffffff00, 0x81, 0x20, 0x100, 0xa3, 0x0, 0x0, 0x2, @perf_config_ext={0x5db, 0xc74e}, 0x400, 0x90000000000, 0x4d321cb3, 0x7, 0x80000001, 0xffffffff, 0x7, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) close(r4) close(r3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000252000-0x8)={0x0, 0x0}) 2018/01/30 19:26:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x3, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008d1000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000b40000)=""/183, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x7, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) getpid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000bd1000)={0x0, r0, 0x4, 0x2, 0x0}, 0x14) 2018/01/30 19:26:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c8b000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000147000)='./file0\x00', 0x149) 2018/01/30 19:26:42 executing program 6: getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x48000, 0x1, 0x401, 0x5, 0x0, 0x19ad, 0x10, 0x1, 0x3, 0x0, 0x61a5cfcf, 0x200, 0x7, 0x75f06fa3, 0x8, 0x10001, 0x1, 0x10000000000000, 0xff, 0x243, 0xffffffff, 0x7, 0x6074, 0xfffffffffffffffd, 0x439a, 0x8, 0x4, 0xf321, 0xffff, 0x9, 0x6, 0x6, 0xbe, 0xeff, 0xffff, 0x6, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f000009c000-0x1)=0x0, 0x8}, 0x8200, 0x2, 0x553, 0x3, 0x3f, 0x1f, 0x34a, 0x0}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x2, 0x6, 0xffffffff80000000, 0x1, 0x0, 0x6, 0x210, 0x0, 0x2, 0xffffffffffffff7f, 0x77, 0x5, 0x80000001, 0x6, 0x2, 0x200000, 0x800, 0xc85, 0x6, 0x744, 0x3de, 0x80000001, 0x0, 0x1ff, 0x1, 0x7, 0x10000, 0x626, 0x1, 0xfffffffeffffffff, 0x82, 0x100000001, 0x40, 0x6846, 0x5, 0xd90, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000863000)=0x0, 0x8}, 0x0, 0x2, 0x9, 0x5, 0x0, 0x9, 0xff, 0x0}, r0, 0x800, r1, 0xa69df4b0e171f290) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000007000-0x30)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x0) 2018/01/30 19:26:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x249, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cf4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e38000-0xb2)="e4", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cb2000)={r0, &(0x7f000029e000+0x412)="d66fff614d341479f88a392bc323ec46bc4544b307abc82649ab3b92581ca6422722575285fc58de9bae469e46e282de8413c33e2153b17cb684e14bd7153f33ac6b95557354b3946631c96b3d5475daece3d1d137354a8c8ae4a31cdac9e0b774210afa0bad2471efd225640b25228b065e70fe6dbeeb1449bce8f19db2ac3f2835ec9bc9a08510e02c4f8e1da7d3b66ef0b4f55da6333a3ec5bc72ccd30e310c76cb6737fe11b33c182ddc03f393cff2ef", &(0x7f0000bdb000)="c675634054a4477d7b824429f344962d0421e7d6bcd396397c06d56a1160942ceab87ac289c8a03c981f87a930deedd80e64c0cc36eb71cdbef756b96a205fff2c4eaa5bad36a2612f33858d9589f85e3c78037bdc55e97b5478bdd4f0371e75b0a9ec2b8fd3b01cddd7b69f7ef05b31dd0d177f6ce9e1dbd00776950d7c6ae624dae2687bb07720ae33d683fb41c5d3fa462cc53892", 0x2}, 0x20) 2018/01/30 19:26:42 executing program 2: socketpair(0x0, 0x5, 0x7, &(0x7f0000932000-0x6)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000064c000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fde000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={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, 0x101, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:26:42 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffe63, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000202000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000-0x28)={0xffffffffffffffff, 0x0, 0x8d, 0xdf, &(0x7f0000f76000-0x8d)="8bd0d317df0e3f1570415253fe507eb2770203464a234203901fc3884a7983ce633595da9ecb3070541ba0d86b786bf4a6830c6aee76de770eed4698ec58fe69067e1feee8683fe441b37b82b6bab2b6d8fbd686ae8ec3f955ef65840f0c8fc4d31723612f16a45efd4dc008d57ffeb852fc20763189cfd4f7818583cbd5d20ade7ff34e0aac872bbabc97321b", &(0x7f0000f75000)=""/223, 0x3, 0x5d}, 0x28) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f75000-0x38)={&(0x7f000019c000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000714000-0x60)=[{&(0x7f0000ccf000-0x1000)="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", 0x1000}, {&(0x7f0000674000)="544576e325ac2fec2cfb872a71631a33666c3e4513502017e8442e9ba1d54cfd75e25d56ff954606015009d292bf01db82b917ca8dbcd127d8ab9da39465e8dd0a3acb477c147821c5cfcaccb19d49c78b3a398b3bf2f06380b22f1d53d024a486a6746bc1150a20f2717c649a108aa6c1c27b8c3a967479db4853122cbf1119000940aa54f4452d0404c22e2255b72e72981870b61a4ccdef1962aa2c89a7e87f6426a02e74511dd4ecaa552959e3ba69f1ce53139684fa011687cf1e63e7ce00000000000000d00edb310a5ca76c4a410d535d5c4cd80535c6c7284324", 0xde}, {&(0x7f0000920000-0xbd)="c10a76386d9f942fbc25e4c65652f2091d63f7afcf95d8e7955cc6a50a75f56088d6dd0dd713a681b52546484c302cf86c29a942d3bf9b94654a62307c1589f6835b4e687bad7f60647300e315e55c56c3c2163bd27df7407b2ac80f88c2011eedad625fa8d858634c6d8f13953b2d9f3d38f601abef2efca5d8837692b6ecb55cd29dead12b2d154f20abafd70ac7312933ee57b053886fbb529207ecfb31529ce3ca953795a00222f4402b37874dbad9ae384d36fd45724b5ad33387", 0xbd}, {&(0x7f0000f75000-0x17)="63030202aa11b1e646cd37b1d18955504bc7c73484622b", 0x17}, {&(0x7f0000f77000-0xfc)="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", 0xfc}, {&(0x7f0000f74000)="3c846e9e000000000000007f2f8e1c38754da8279e7eef80d66f0df298c63747d25244f2916c48a59f0e139409448d004e86291d38e3fec81fe2b3b3c71e81f682e3e05d53ff476b0456b5ade3c396ed38", 0x51}], 0x6, &(0x7f0000a5e000)=[{0x1010, 0x6, 0x9, "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"}, {0x110, 0x13f, 0x100, "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"}], 0x1120, 0x4000}, 0x10) 2018/01/30 19:26:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000207000-0x10)={&(0x7f00003c8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f2b000)=r1, 0x4) close(r0) socket$kcm(0x29, 0x7, 0x0) 2018/01/30 19:26:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000304000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x9, 0x20, 0x17c1, 0x6, 0x4, 0x0, 0x63a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) close(r2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000-0x8)={r4, r5}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9b000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004e6000)=r0, 0x4) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) socketpair(0x7, 0xa, 0xfffffffffffffff8, &(0x7f0000792000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf0000)=r0, 0x4) recvmsg(r3, &(0x7f0000ffc000-0x38)={&(0x7f00000e8000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000cc1000)=[], 0x0, &(0x7f00004ff000)=""/192, 0xc0, 0x20}, 0x10101) close(r6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000063e000)={0x0, 0x0}) 2018/01/30 19:26:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ad1000-0x4)=0x0, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000035f000-0x10)={&(0x7f0000f91000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 32.249936] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 19:26:43 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000004000-0x10)=[], 0x0}, 0x20) socketpair(0x7, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x0, 0x3, 0x7fff, 0x97, 0x9ae965754e8b9339, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:26:43 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffe91) 2018/01/30 19:26:43 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000009000)={&(0x7f0000009000)=@nl=@proc={0x10, 0x0, 0x1, 0x80000}, 0xc, &(0x7f0000008000-0x70)=[{&(0x7f0000009000)="e1cb73010817abab05df6bef370e1517f5dab207c3d54e2084283261680698fd118c64fd8b40ebb73f107dcf74f028762ff94b1ba07758bf231cd6c0bbd501786866432ffa9852fa351a91b49cdcde5696e5b13d7d9c20b302e224a76912df0b8ec2ba58e90d2b4787334acf53f9e17e323735e718240741e823c3d22e9fb213fa412d839a312ca8b8efa4827315914435a03fc23a743fc5a81e71c83038358caf20b287b661474d362cba988e8b41e427a1ac8f779eb031fe79814a7eb84b678623c67b1647cdfa09a588752423e8ac6a5965", 0xd3}, {&(0x7f0000003000-0xa9)="7ea41a9196f5c04563f6f9db612d993ed9fc7bc8710814a3cd1a44c76f6ca6759be121da1d48ba9764bdf2c29cbfef83ad2ce367a5c1b1ef10cd550086c6811a8d27fdeff68148aef52592b566ddceaf383853049dfa0272b68af4621b0c3f5a843683ca46e4c4afa0455d37ff39860345a9000ac6aa8d30dabf12bfff53b5c9102a40fdd4b2d98066487a643a1be06845b6f3f42b082b139f9c9e813bd5541c11c5ad73893a607389", 0xa9}, {&(0x7f0000006000-0x8e)="d7229c6d1eaa6adec81cd25e503c1754887f0d2e38a2874853cb54622b6c9d947ac296a53d03f549c6de3295acf095e5b455fa437a67d6b6f8dc358ce88522d9485bbe820a7687c366929d6991d21886aead6b0c4a1c003fa78f6392e01ed2cba77648dbe95e03c7eb0bab64d3a998a13950399d8bd7624c505a53be7b47ac424b42db546758f7fd32b48feedb79", 0x8e}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f000000a000-0x12)="064020aa21307846d78a5bf5455b95a6d9d9", 0x12}, {&(0x7f0000008000)="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0x1000}, {&(0x7f0000000000)="239ebff59d5bdc750e5a02c0272aa50b5c5779860233fa7511c5ab87cb4cbf9558f67d30058858b796c9484f5a4ae8410283233529da5841b270a1137cb42c088fb5d80af2f017296dc7a063039ffe7c65ee57c57b", 0x55}], 0x7, 0x0, 0x0, 0x40041}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000-0x4)=0xffffffffffffffff, 0x0) 2018/01/30 19:26:43 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f81000-0x8)={0x0, 0x0}) close(r0) socketpair(0x3, 0x800, 0x2, &(0x7f0000f80000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2, 0x0}, 0x0) r2 = getpid() perf_event_open(&(0x7f0000d7f000-0x78)={0x3, 0x78, 0x4, 0x73, 0x5, 0x10100000000, 0x0, 0x3f, 0x0, 0xe, 0x12, 0x8, 0x1ff, 0xffffffff, 0x5, 0x7f, 0x1000, 0x4, 0xffffffff, 0xfff, 0x2, 0x2, 0x6, 0x7, 0x144a, 0x3, 0x2, 0x1ff, 0xfffffffffffffff7, 0x5, 0x9, 0x100, 0x97d, 0x3, 0x8001, 0x33, 0x1, 0x8, 0x0, 0xfffffffffffffff7, 0x0, @perf_bp={&(0x7f0000943000-0x1)=0x0, 0x5}, 0x10, 0xffff, 0x71c, 0x6, 0xb78, 0x0, 0x100000001, 0x0}, r2, 0x100000001, r1, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:26:43 executing program 1: r0 = perf_event_open(&(0x7f0000d9a000)={0x6, 0x78, 0x3ff, 0x10000, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x20000, 0xe, 0x1, 0x7, 0x3, 0x4, 0x659, 0x10000, 0x6, 0x7ff, 0x5, 0x59e15a4, 0x4, 0x8, 0x7fff, 0x401, 0x2, 0x1ff, 0x40, 0x4, 0x5, 0x8000, 0x7, 0xff, 0xfffffffffffffff7, 0x6, 0x7c0000000000000, 0x8000, 0x5, 0x20, 0x0, 0x5e90, 0x2, @perf_bp={&(0x7f0000b58000)=0x0, 0xc}, 0x4020, 0x4, 0xfffffffffffff904, 0x7, 0x0, 0x1, 0x2, 0x0}, 0xffffffffffffffff, 0x8000, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/01/30 19:26:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x65695d9cc130fb27, 0x0) recvmsg(r0, &(0x7f0000fcf000)={&(0x7f0000e12000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003a0000-0x50)=[{&(0x7f0000e62000-0x1000)=""/4096, 0x1000}, {&(0x7f00002e5000-0x14)=""/20, 0x14}, {&(0x7f0000ebe000-0x3)=""/3, 0x3}, {&(0x7f0000c08000)=""/125, 0x7d}, {&(0x7f0000a6d000)=""/6, 0x6}], 0x5, &(0x7f0000c0b000-0x4e)=""/78, 0x4e, 0x80000000}, 0x40010161) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ef000)={&(0x7f0000ca4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000033b000)={&(0x7f0000b66000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x100000000) 2018/01/30 19:26:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007af000)={&(0x7f0000573000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f3f000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000462000)={&(0x7f0000023000)='./file0\x00', r1}, 0xc) socketpair(0xb, 0x0, 0xffff, &(0x7f0000f3d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51, 0x0}, 0x2) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 19:26:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000942000)={0x3, 0x78, 0x5, 0x0, 0x9, 0x8, 0x0, 0x1, 0x2, 0x4, 0x1ff, 0xc96d, 0x4, 0x8, 0x3ff, 0x7f, 0x0, 0xfff, 0x8, 0x7, 0x3ff, 0xffff, 0x1, 0x9, 0x9, 0xffffffff, 0x4, 0x9, 0x1, 0xd7, 0x7f, 0xfff, 0x9, 0x8, 0x1000, 0x5494, 0x1ff, 0x7fff, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0xe42a, 0x1}, 0x0, 0x6, 0x6, 0x6, 0x7fffffff, 0x6, 0x1, 0x0}, r1, 0x7813, r0, 0x2) 2018/01/30 19:26:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000058e000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000041b000-0x38)={0x0, 0x0, &(0x7f000010b000-0x30)=[{&(0x7f0000964000)="862fa9847fa0ddd891ed17a93314759f2b8b3246d5627a40f840b03efb5c2f14114879b580b7840b5a7b561185fa482368e94b9510e5a3d456f50e2fa639bae875bc1a838fdb089a478b2e8d3ae4dd8984dbb30ddc31b70049cb14987b5f2fda88c8215b61f9306406b5882a7dc0192b5410571f490845086ec72ebb05eb7c629c38617c29fc646745d90bb69097ecfd8a2d15a5ef1dc455ca129f7ca31b792fd1632f05f4e5dba2a3d750c2420f92dd166b2ec7e80919939f78cbe61cef90ca7e495e9750f587b03a85cf983da0ca9a0ad60f6cf9dc8a519d659747aa4616556e039539", 0xe4}, {&(0x7f0000f9e000)="11e4ec7e3a13aaa495eddb0175a64cf4ad7e65774e4d79954c8af86ad0771779b696ac7003e475a474", 0x29}, {&(0x7f0000cf9000-0x72)="c3703fe3b1092a65c014a11492346402d1177636474f7d854159cf3009fc28ecba9f6053ae5ec75e93b407bff06846d4192a3e6cf5b414bded995ae28124a5fa5a91c82310a2ce60ee57439c0ebdbdc69d8426ccb98241115b66be3b31cf1e0c78b4549987f3259cfe6695ad2b40731d65fd", 0x72}], 0x3, &(0x7f0000411000-0x168)=[{0xc0, 0x11f, 0x1, "f89ea5638d206162888233de46475736b13bfaa688bbbb7fcb2c1de377f848fe872e7f8f046c8fa66a4826feb7c1d0c75551a40e76d0ad521cc838943192c3695aff746a486feae4545e8dc2ecb5a26ecef406c833bc86582fb1dd31ab13920928d49b7633b80c70954407c94db951d19dcb766450ac83e8b98c324bd87892994dae66b7569acd3964d44283af858f5417da1c0b2c20884289ec4a30806bca539d2b0dcda3dd0cf0db"}, {0x20, 0x117, 0x2fad7355, "acbab46891caf8431c42"}, {0x88, 0x10e, 0x4, "5625176e8c798989727037fdbede3565c716b25622a3df74bbe8532967f30b661e813c4905e8b22abd10e447745b0b68648938ee3af4e34980220356fc844703dd31928be284acab81954421aa2d9d1aae3e7621e0ffd2965ba0b91fc23454579aa390249c0fde4ec8984a74fd6d99032c"}], 0x168, 0x1}, 0x20000000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:26:43 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000b000-0x8)='./file0\x00', 0x40) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r1, &(0x7f0000007000)="17f93c199b284401e2b06f15ec816dc342233351cae561c44c58eb1fa6afede51a632ad87f718d51e9bf0c5e7b53a6780e028d906bba224990ad17bf101f189bd4e3f1d286c704c2b0b05535d8c4bc51e9467ee8efc1803a2537d4192288b2f4ed0cc4adfdd490f837c7b956115d98", &(0x7f0000008000-0xc4)="047ccdd88894b3b33fa56d45d1e2627b7288b3c3349d4e2d74e836cf1b42e2e9fd95369d34255d41b2929e3a8858063d846230ae175ed60ba20f3bbedb7ee74f096040581c0fc42df4afd84d4f3e0486f906c261947a0acc0cecfa3a8a4dbdeb198a822fb9318546681e5f9496e17d18e0c088f29ff2be36e014f531affe254d1419a38cf4309fc88edecfdc84d03b7878bf5523e7c1e13f948e7ee70f53915ba0455922eebabed3d5b8b8583510e12ba7835081234b8439ca025d23887b925e5d0c0716", 0x3}, 0x20) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x6, 0x5, 0x8, 0x6, 0x16, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000-0xc)={&(0x7f000000b000)='./file0\x00', r2}, 0xc) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f000000a000)='./file0\x00', &(0x7f0000004000+0xc53)='adfs\x00', 0x0, 0x0) 2018/01/30 19:26:43 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f72000)={0xffffffffffffff9c, 0x50, &(0x7f0000ae4000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ebb000)={0xffffffffffffff9c, 0x50, &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet(0x2, 0x3, 0x7fff, &(0x7f00009c6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f73000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000f72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f72000)={0xffffffffffffffff, 0x50, &(0x7f000038c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f72000)={0xffffffffffffff9c, 0x50, &(0x7f00006f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x80000000, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f73000)=r0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000043c000)={r1, r5}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f72000)=r3, 0xffffff94) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000592000-0x10)={r6, 0x50, &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xffffffffffffff31}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x101fd, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f73000)=r2, 0x4) [ 32.315617] audit: type=1400 audit(1517340403.775:14): avc: denied { setopt } for pid=4276 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/30 19:26:43 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fec000)={r0, &(0x7f0000eb5000)="64818b87c3f10c4abf029b066f0c88c5a63ec2dc80d007361c97be6625c56046b59dd6973329b6d67b9a8c885cc914e1a46a9d9301b0cdd640503d95bbbbd7bd9c5c290e40279e7a765b5cb5a3eb3b58a3d563b20bd6bf74b0948012777ab65ee5bc0c1aa8171ca63022669df6578985a692244b2d9206fd42bc76195b01985d23b114adf9e0638214f7bf572adf5d522c7a5ca6af396e7a8f8ef2543f0048e9af90e856c82cb6bc9691b2123e697dd9fceb50405cfca88d53d67e99f29ef27aff4f10b42e59ad6c9331dc10b80226414cb5727df9e1f4", &(0x7f0000fed000-0xcf)=""/207}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d1d000)={r0, &(0x7f0000feb000)="253fb99cbcc2e122106e6bc07f214434e8480bf601345dcd2c29235bff67d0f7dde34bb8c50ff1af32389e21481a14cce80e995daba60537ce166981e630ba51f3a194adc4f0199dcd89b2426004b935e0fde03797b40a990987", &(0x7f0000cd4000-0x40)="6afc134dd058ebb6a559d4c9b7ed855fef1d4a06843cdb3c6e340db8b39f319bff9e1896e8eb1d46986dbfa13aa4dd9656eaf1330df34c3ea5e45f41c7e08cab", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001a2000)={0x5, 0x40, 0x1, 0xe392, 0x10, r0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fec000-0x18)={r1, &(0x7f000040c000)="3c89e87ced7f0a0461eacaec3807f8d1a63283be0cae032a05688a887116178a1b5565383387a8b1869ecce86a46c74e08df", &(0x7f0000fec000-0x1000)=""/4096}, 0x18) 2018/01/30 19:26:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e4e000)={0x0, 0x0}) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000075c000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d31000)={0x0, 0x0}) 2018/01/30 19:26:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x8, 0x7, 0xc7b, &(0x7f0000848000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000666000-0x38)={&(0x7f00008f2000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000403000-0x20)=[{&(0x7f0000f10000-0x5)=""/5, 0x5}, {&(0x7f0000dd7000-0xd9)=""/217, 0xd9}], 0x2, &(0x7f000054f000-0x58)=""/88, 0x58, 0xfffffffffffffffe}, 0x2002) close(r0) 2018/01/30 19:26:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00008d4000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000056a000)={r0, &(0x7f0000e7d000-0x9b)="847f4d4bace8602a24b8de83cf1bfc63c65ad85dbd6d89246feba3129c705d1b6093e1ec6b9ffc1bedc9c5dafd57ac136280bea4b1546dd8c96b94166ee98a070e434a2a019d5a7c079e09226cc74ddab9a5818ee8c04366246b753f9db8e3824fc294c6eecb2c5a7b808ad8822d8d1cbed673091435147db5449cf4b0f2d4e970e3d50ec8c747b9c4e5dfcffd0ca7a39304e5fd71b2c7011d7847", &(0x7f0000012000)="261c5ee8c5a758a5ab9280e22621bb693e5be2a6d1fa569df050d2879e3a03667aac32d317cddb4ac0408f8a32bc0a8e3bb5af72362ce98132ae6bec33f1fdca89c0d45169cf7533ca89c688ec3cd33284e96f4c372ad22078359d96afcca382b56a8e2a554d62ea17893c78d7f4", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:26:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000b8b000-0x38)={&(0x7f0000244000-0x1c)=@in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x400}, 0x1d4}, 0x1c, &(0x7f0000340000-0x40)=[{&(0x7f0000093000)="ee6a741d3fda11d29c1b39f2f559ab0acf3a9e176e1b0da7f407a4ca811cc60ecb9a12f81bffba79e2384f1ad2ff48c33bc20471a064986bf43f0ee8779a124b1bd6588dd16fad58dcea89ecdcb07514eb77823bcd87db6d7aaf9ed3d1ec1eae95636db935b894fea2db04c055d23db1af5329a3ff9e287c1dfe490580c6e65ba06a02864fcc74304cb3597c209292f93fa9", 0x92}, {&(0x7f0000eff000)="224e998a68a96b66cd97363297075d85c707539576a98aa18875afcde8bcc4e31529aa1c93a8717d20b9b4dd59962faff671e22193b3dca3886c44e946705e02de9479b476c2c90cc8d602a9b1861c58a708032642ab9be00bb3d728ae2dc0d0f7d20c574b01033389ac0d9f320eb272", 0x70}, {&(0x7f0000aac000-0xdd)="7858b2643babd4d0e7d9cd94f03b084a25bd7738033d559e523ea550fb670d9065c1e1b99db711984e13d72b4348d8b4d59dfd399b53e63d2389ad3c581ec965e4393695444bd8afe45d21e398084b727dad1f237ff2352f0c177a664739ac8d7f6db049337e71c8886849ab775f5abb49f4007fe1e2af5b863b2e3f6679995441fb02570d1909e4bc26648459c7354d9e3d36474ba649cc6633455120f6caa541aa8aaae4690413f20d3607031dcca778b4cc2cdb5e4a78a15b6e55ce80679900b04f13cfa05f9d8c12af05be1743f6cb3b139c95d93320a73b094b6d", 0xdd}, {&(0x7f0000525000-0xcf)="028bc4d1aed605ef711fc218d051ca97f40f1cc1aa46583e201036945ee5531f7408dfad6a3b5c75e484327577c9b156d1c6e16c317ae3ea241094fa58e80bea27a19b63bac3511923b3d68c301dde2c52c5643d4f547272442d92f00931a4c028b971d396e93b71640b22758e6d69cc24ffb8691789f52fbdffd2fb40cc29b8ee5e1d09a34a19be6e6eec032da9457b7be446778cc842e22ce4c67a2dbb92b73c42e55350bf1ea6227f756110ee53461d2e65a6db546a7e416ee3b311fe135122bfcde1175341a0bf01bfca9b9260", 0xcf}], 0x4, &(0x7f0000bd3000)=[{0xe8, 0x11e, 0xfff, "8c541885e760e60cf07ed226ae6a0142fbb8179364885d355245541993e8175e58e4f89a0286c7a86638bd5cd80b5bccf7c5b538c15af2520da3dc047d6e2a6d67cb2dc93ccf6274d929e6384499eb53e7c7a6c628536d39c216af28dc8f7dc27e9dc40bbd22f5d3c02a4a4dead71bf92126d91838ccfdeae029ed126b10246a445184def20d642d6c3658a3e2495bc0fb96bcffeee61fce08cfd38951f0568920f8071d21fd4362bc2cb4bc5be2f06abad67b7c68ef8bff1833f5dec69fa06d2674bc7a4fcbb9cc5390282377d96d5bff4048da464a25"}, {0x68, 0x113, 0x3, "31bf1d37d114f4fdee2fcda8e8f8ad4c490842aa8d9f801aaaa2163282383dc326167a34475d2f5f878544093e06ed6dc7e2623e190987b6e3d4ce859cc2ee6532a1bea480f88f2080c72d697e4fae9edcad11728c"}, {0x30, 0x11d, 0x9, "2d6bee54a5d9dc803ce832c6caed1e76437a8983c55648f011fe0b9c9164"}, {0x108, 0x117, 0x5, "f75f85fbf824efc68d18e33fa9690264f2f9fceb9759c34e447b7be5e2c3452dd9364ce3c2df3fbf40452e0b33c99f3cf194ea3c050334da7b9ab4f35f062de86b03588f6e7fadfb131d9063ac99471bddc47c7045323912e49bb865c6acf48be185c464bf0cb34ad16622b6d647b0174ae944d21d9f7f68334ce945f9215b780c96ef1d974708ee3c16d4fcdaf68f83be8ed3170de2ec85421648b36a7eb8ceb6772db17f1fa62c6788b367fe5b1b287f6c7faf630b4e530ff37f76006346f3e0644edaa774c267ec6a3e1a49303c073181ddf1779dd5f01b46d8f1b4d566dca29e316d386b6fb069d4546e1a27b0fa0e"}], 0x288, 0x4}, 0x40000) 2018/01/30 19:26:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000ec3000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/01/30 19:26:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e2b000)={0x3, 0x78, 0x7, 0x7c39464e, 0xe9b, 0x8, 0x0, 0x200, 0x300c, 0x2, 0xffffffffffffffff, 0x7, 0x8, 0x7, 0x80000001, 0x3, 0x4, 0x0, 0x101, 0x8, 0x1, 0x80000001, 0x308, 0xb8, 0x0, 0x9, 0x7, 0x9, 0x400, 0x6, 0x9, 0x3, 0x7, 0x9, 0xbf7, 0xffffffffffffa42e, 0x8, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000577000-0x1)=0x0, 0x0}, 0x10400, 0xff, 0x3, 0x2, 0x6000000000, 0x2, 0xcf, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e4d000-0x8)=0xd701) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0x3, 0x7329, &(0x7f0000da1000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a26000)={r1, 0x3, 0x0, 0x1, &(0x7f0000310000+0x648)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ed6000)={r1, 0x28, &(0x7f0000276000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 19:26:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x9, &(0x7f0000109000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) 2018/01/30 19:26:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a1a000-0x4)=0x0, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000376000-0x10)={&(0x7f000042c000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f000075b000-0x38)={&(0x7f0000c86000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f00008aa000)=""/164, 0xa4}, {&(0x7f00000c1000)=""/160, 0xa0}, {&(0x7f00007ab000-0x76)=""/118, 0x76}], 0x3, &(0x7f0000661000-0xb7)=""/183, 0xb7, 0x1}, 0x100) r3 = bpf$PROG_LOAD(0x5, &(0x7f00003c0000-0x48)={0x1, 0x4, &(0x7f0000f1d000)=@raw=[@alu={0x4, 0x40, 0xf, 0xd, 0x6, 0xfffffff4, 0x4}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000da9000-0xa)='syzkaller\x00', 0x9, 0x1, &(0x7f00003ed000-0x1)=""/1, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d34000-0xc)={&(0x7f000009b000-0x8)='./file0\x00', r0}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000984000)={r4, &(0x7f0000cc3000-0xba)="d0d83bdfcb037717937f9d065ac6910cf92a809a11f23e500506568ab97dfcb9149e51f1eaeaffe7cc1ea3ac0ac034dcf06acd275f4627f4547be1982cc510de370a7dd7b778b14569d426c8ad9ba9a3cf099545b663c0e015197d75de3fb8bd224007d3184c824a38a26d54c43d9f24fb7442113a72a4c463cead0381d4457f046c912245359347fed266f024d25c91e879c85a4f677c7883d21f38688207f987c7161d9579aaa7dc407e378fe7d6511b64d268b01ed5992c1a"}, 0x10) sendmsg$kcm(r3, &(0x7f000080a000-0x38)={&(0x7f0000a20000-0x9)=@rc={0x1f, {0x1ff, 0x20, 0x400, 0xffffffffffff37f2, 0x101, 0x800}, 0x20}, 0x9, &(0x7f0000575000-0x40)=[{&(0x7f00003f6000)="", 0x0}, {&(0x7f000059d000-0xcf)="15e022601be1584fd7e0717fe1e97f585f20603c33444a482d45603e0a38255d89c93099858a4d5043b820cdfce78accaef1bcdceacc8c07568056687ef449ff3d464c5488155afc2d9116ee5a208855920591f4928f968926d449186d788e26f839fcd09f84d6af93ae10a677ec60fece06b821cc8bd731b32eb9c9a73b69fd197ad0bb4c251e9fb23b1c1bddc566495f146ef47bed88b3b6f511ea16b58ca73cb7c2d0fdf9c28b8234d2a7b86ff2c6377fb94eee8c969274d905ee906510972c88700a7ac8db3909b43fab46ee0b", 0xcf}, {&(0x7f00002d7000)="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", 0x1000}, {&(0x7f000083f000-0x22)="c73d45aa5d1eefcaa1e6a0427d034b09371efa42650674ad9947c7886b38b31833d2", 0x22}], 0x4, &(0x7f00002fe000-0x128)=[{0x98, 0x1, 0x6, "b5acb11671948b81247a30c9f5b3dba77d06567b014309b79fb6ebc60964d9ef7b6da2f21652b243bf993853f456dfc8114c2d988875960a54395851c606359cca0921d7873bcb777992db01782fbc270299a4d98dc3e8ecaf3d961e37eaf33f4a8586890e97ed2e13a1efc52f11284332c5eb84ae6a9a8a33cb0e03829f55998448fd8b60ccdd53"}, {0x90, 0x103, 0x200, "fc2f7ff8accb54480550a16b2f4d966941600aa57fa6d4a18250b0a84f5a5ddf6c2dc11c90ab6ac282e8e8a58653964c94748157e20bb702eb94e5634d20a2aa6db17758e49a7a3f5d5bbff14bfa1a5015c65cc82252a335383eedbe8cb75a1953369b243779dc46a7c2a8a059d532db2fd0a14b96c81a012f1180"}], 0x128, 0x4010}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r4, &(0x7f0000958000-0xcc)="", &(0x7f0000932000-0xc1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c5000-0x20)={r4, &(0x7f0000585000)="b8a6b1b3a498ab5d351dbdbe0aebd22f34e629f867bba6a29a0c42ad4a902e7e7db5a9a8989afc157843c36a2ea7b3", &(0x7f00000a8000-0x10)="ca42e3dbb293c2050e8056abc1338c23", 0x1}, 0x20) r5 = getpid() r6 = perf_event_open(&(0x7f0000e2e000-0x78)={0x4, 0x78, 0x7, 0x3, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x4, 0x4, 0x8, 0x6, 0x0, 0x1f, 0x10001, 0x0, 0xfffffffffffffff7, 0x3f, 0x3, 0x8, 0x7f, 0x40, 0x8000, 0x1, 0x88ae, 0xcac, 0x800, 0x1, 0xffffffffffffff25, 0x9, 0x0, 0x5, 0x0, 0x2, 0x100000000, 0x40, 0x0, 0x0, 0x6e, 0x7, @perf_bp={&(0x7f000002b000)=0x0, 0x1}, 0x0, 0x0, 0x5, 0x7, 0x3, 0x8, 0x3, 0x0}, r5, 0x462f, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000448000)={0x3, 0x78, 0x1, 0x2, 0xeef5, 0x4, 0x0, 0xffffffffffffffff, 0x400, 0x2, 0x9, 0x24e1, 0xd47, 0x433, 0x8000, 0x8, 0x0, 0x1, 0x5, 0x8, 0xf0, 0x6d84, 0x5, 0x3, 0x5, 0x4, 0x0, 0x7, 0x8, 0x6, 0x8, 0x8, 0xffffffffffffff80, 0x0, 0x6c5a, 0x401, 0x9, 0x9, 0x0, 0x198b, 0x1, @perf_config_ext={0x7, 0x100000001}, 0x80, 0x7, 0x2, 0x0, 0x0, 0x3ff, 0x9975, 0x0}, r5, 0x21, r6, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000661000)={0x8, 0x3, 0x1, 0x4, 0x1, r4, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:26:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bf0000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 19:26:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f00006c0000-0xc)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) r1 = perf_event_open(&(0x7f000035e000-0x78)={0x5, 0x78, 0x9, 0x5, 0x2, 0x254, 0x0, 0x7, 0x1a0, 0x8, 0x1, 0x20, 0x3, 0x10001, 0x8, 0x100000000, 0x4e56, 0x6, 0x1, 0x4d1, 0x40, 0xffff, 0x1, 0x5, 0x7, 0x1, 0x0, 0xda2, 0xffffffff, 0x400, 0xfffffffffffffffd, 0x100000001, 0x1, 0x100000000, 0x3ff, 0x9, 0x100000001, 0x9c5, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x8}, 0xc80, 0x20, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0x8000, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a6c000)='mime_type\'nodevcpuset-md5sumcgroup*:]vmnet0\x00') 2018/01/30 19:26:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e4b000)={0x1, 0x78, 0xfffffffffffffff9, 0x6, 0x3, 0x8, 0x0, 0x6d, 0x811, 0xe, 0x20, 0x81, 0x41432d12, 0x2, 0x3, 0x0, 0x80000001, 0x8, 0x6, 0x1, 0x3, 0x4, 0x7f, 0x80000000, 0x2, 0x4, 0xffffffffffff8864, 0x6, 0x80000001, 0xfffffffffffffffb, 0x20, 0x4, 0xcc6, 0x200000000000, 0x2, 0x6, 0x2, 0xffffffffffffff81, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000200000)=0x0, 0xd}, 0x0, 0x25, 0x1, 0x5, 0x3, 0x2, 0xc264, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ed5000-0x8)=0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0xfffffffffffffd89, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:26:44 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f000001a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001b000-0x2d)=[{&(0x7f0000008000-0xcc)=""/204, 0xcc}, {&(0x7f000001a000)=""/206, 0xce}, {&(0x7f0000006000)=""/248, 0xf8}], 0x3, &(0x7f000001b000-0x6a)=""/106, 0x6a, 0x1}, 0x42) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x801, 0x7, &(0x7f000001b000)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0x0, 0x3, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001b000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x4000000, 0xc3, &(0x7f000001a000)=""/195, 0x3, 0x100000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff7c) 2018/01/30 19:26:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x2, &(0x7f00009c8000)={0x0, 0x0}) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x10, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe68) 2018/01/30 19:26:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000655000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000a28000)={&(0x7f00002a5000)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @generic="6b810da2c26570b30e064e86e7c19968"}}, 0x1e, &(0x7f0000107000-0x10)=[{&(0x7f000030c000)="a58bc81f75e9b3e05edafba1664f4f71b9ac0aa17623547e0aaec94d2178806780ec3a3c668a4026501a06083ae89c915570cab5573f529724ac6adf232196a121697450a82492bbb8710aebd0f3efe41f9853baa9bb9c640cf2d53a4f", 0x5d}], 0x1, &(0x7f0000e75000-0x1178)=[{0x1010, 0x11f, 0x1ff, "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"}, {0x18, 0x11c, 0x7, "c04b3205e923"}, {0x68, 0x115, 0x81, "a9424eab9f39d75e71b5643908020efc4c225eba66066552cca316511abd663aec8cb4c85cf3e45624e2bc9b38347cdb7deae2684d005e016c51e6a5ef08b77ae615b62bb034e36ce934ed54b01484dea2eddd15f328e2b6"}, {0xd0, 0x0, 0x401, "7d56e85fbcdec69490c8585ab47a49a687cc519cc1c160edc1994a2f2411096eaa4de6bd2119ff31073d3a13207112441a706c03fd4b6a122bf4305388e6d1370ad846f3462c0235acb26773a8e7fd5773e6d2b64afe4db8699bae681ba0b90057becbb197886efc362449d7bdfb7d710d3529110010c17152f118b761ac7e86c1c97fd4141b3ea9b05afded80b858238d8d867f6aa31bf3dc922c3da7e30e6c923e2f417d2b8ab817b9bd600d9616b4c48272b541357fc92f"}, {0x18, 0x0, 0x7, "e9e4a5740139"}], 0x1178, 0x14}, 0x800) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/30 19:26:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f0000210000)={0x0, 0x0}) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)="") mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)="") 2018/01/30 19:26:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009ed000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000954000-0x6)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009b1000-0x4)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b8b000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000da3000)={r0, &(0x7f0000d82000)="311c00749c678cd9ba6d7182ca230ab5e62b5ece16104723c017f08d4a8abff33a3fa0925f34e6926f8e741bb06c7f47a06243abd34d916d066b56f5b7c5d400907f84804b9dec6e9a47c951766951dad9e5a8ff8a4a9471c28a1bc04adfc8d2b00763bf3ad0f03fa34f36e473df6cd667d2fc2f872b3636fdd30694158b246dba40072c8e9bdb969abd6a32dab383eb56bf28696f401cb1f05181c024cbfbb09bb1364231ead53aa1337afeb99a539211bd1a87177079496f83f1c2e32567aa36cb44f29638d1fd2f9aa622664932486b8e6cce961e760aa17b339c3863d65e3e8ca492e1eb", &(0x7f0000ac5000-0xfa)=""/250}, 0x18) sendmsg$kcm(r1, &(0x7f00007d6000)={&(0x7f0000cf4000-0x2e)=@in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xed6a}, 0x1c, &(0x7f0000f41000)=[{&(0x7f0000a04000-0xf)="a5692ae5ec0237fb488fb787260825", 0xf}, {&(0x7f00002d2000)="dc358c7a32fb5bc5b3535f6aeb48dec8e841a68d0de14e826d", 0x19}], 0x2, &(0x7f0000997000)=[{0x73, 0x103, 0x6, "83fdd63b377416ddfcfad7a74978719f1ceb79b2a58cf0b5b8a2de7cac295254ab73a59601714e3a03fa5a55691a5f0a29aa2a0d988e3977844f61bf7d5908547292ffa72c2f889e4b9b6500a9989e55dcbf780a4cddd42a31504c20a3bddc8e501c85136589e41f3fa2aa"}], 0x80, 0x4000040}, 0x1) 2018/01/30 19:26:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5d000-0x8)='./file0\x00', &(0x7f0000e15000-0x8)='./file0\x00', &(0x7f00009be000)='ramfs\x00', 0x2040000, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) socketpair(0x3, 0x1, 0x400, &(0x7f00003c8000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007f2000)={r0, r1, 0x0, 0x2}, 0x10) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)="") 2018/01/30 19:26:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00005b5000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f00002a0000)='./file0\x00', 0x2) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 19:26:44 executing program 1: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f03000-0x18)={r0, &(0x7f0000c8b000)="ec7f2e8824bf4928bd985dc74f2dae5470", &(0x7f0000d88000-0xa7)=""/167}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000066f000-0x10)={r0, &(0x7f0000f02000-0x64)="66b7c70c3884bef6432c3c44454da3e43f4f91cddb5f7604950045c2661b8decb766fddbe4679140440e81b69d44f572b06e6fa51b62976ed53fbda2dd21204fc13e436362d6f2889f39fb84fb42bb2a95473cf352585b6d1a7dca8a71232342bef93f21"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)=""}, 0x10) 2018/01/30 19:26:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000cd2000-0x8)='./file0\x00', &(0x7f0000206000+0x54)='./file0\x00', &(0x7f0000e51000)='devpts\x00', 0x1000000, &(0x7f0000d90000)='1') 2018/01/30 19:26:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c45000)={0xffffffff, 0xffffffffffff5241, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000087b000)={r0, &(0x7f0000427000)="c0e418c05162a8ef77df39765fb6d6c85e2e686bfca8c73f1cf04f", &(0x7f0000b9b000)=""/236}, 0x18) mkdir(&(0x7f00009be000-0x8)='./file0\x00', 0x0) 2018/01/30 19:26:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000688000-0x8)='./file0\x00', &(0x7f0000bc2000)='./file0\x00', &(0x7f0000858000-0x6)='romfs\x00', 0x2000000, &(0x7f000013e000)="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") 2018/01/30 19:26:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r0, &(0x7f0000266000)="", &(0x7f0000b38000)=""/0}, 0x18) 2018/01/30 19:26:44 executing program 0: mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x8) socketpair(0xf, 0x0, 0x5, &(0x7f0000e3a000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f000083a000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000029b000)={&(0x7f00002d3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") [ 32.755888] devpts: called with bogus options 2018/01/30 19:26:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a)="", &(0x7f0000335000-0x97)="", 0x0}, 0x20) socketpair$inet6(0xa, 0x7, 0x1, &(0x7f00008ab000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000009c000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00006da000)=r2, 0x4) 2018/01/30 19:26:44 executing program 5: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e68000)={0xffffffffffffff9c}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f00000-0x20)={r0, &(0x7f0000f00000-0xf3)="a05f9cb2325f3b4fba7ce266486897f54ca66b9f357a01322eb3b934b2ba1977e3aca14bf114e36460ce339d135183aa90bc65bb426c66dac9f504bc0dfa9958f4444771281c018e4ecc358224b02d8368330dda4f85aafd90872d7be57a84b0ab4c0c8db2ee84f896594feba40757b7faf922368e374f51b0c6b0918529f65ff72ab42c7fb625fe3ffb7f0f27d303b77ae1e8a128dd2719a3f7e5789e96541ac02ef8d15cd2bd3851160dbcb3ea5f0c9c749659f40eb5fdc9495480f88d21e8b82f7e6701aec720d22a51b41237eecd241b95c7edf6d7a9dae45aea7d5008d3888b9553460e4f9ba531317942ea10e13b7b95", &(0x7f0000d6c000)="f460a0a95859c886a15742361758059655e009350eb67c1ad8a8bbf33933f143f788a1a183747e0390544681aaa6bb022c5951c6898c4c4f95b0c963bd6b6c034eff68904916336b91f6431168bc512e33a44c6f9ada4de5db03eab27cd80ef092e6381a49df845a30b245a01aa074c9274652d841cb028f0c9d1a33", 0x3}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0xffffffffffff9073, &(0x7f0000a03000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f5000)={r2, 0x0, 0xad, 0x63, &(0x7f00002ca000-0xad)="3778bf611710a45850a462b5d0984245fe4a00d6f419a210bc545a997fac5162c0c9c64e14c3926e815580eedd6e8f94b13e98a16f63550cbc0f58e8fa0e2408e48a2e1cd2985c9ec5799f9cb4b804522d74690c9988e3f5377095d387bfc7c09df0818566b462f5e22ad4f6ac324243dbe5da2a1fd4627b26615d6be04b9c222dcfcc2e09b14e5634f3c38871d1bf49b4396d7f22c6b0991b4d99448f492d43a02c117bf8052fb3a94a16941a", &(0x7f0000f02000-0x63)=""/99, 0x5, 0x3}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f01000-0x20)={r0, &(0x7f0000ad9000)="e5117f8f3c9224ceb35536e984a9d60646c7ac030b71ef140a8d7a170207ecc972c605c92f0b15e24f545ef9a90406299eea0e7f22556d12699b8cc71b14dd77823cee40c94d274f63683dfde1b052bcd225ebeffa9577ff4f37917ebe682e893961692224b88a2527a0df741d76b0777c1f79ea0779c1f2d30b8adb0525e66bdba00dca3181e0", &(0x7f000062d000)="621df27066d0f9b13e4e2e13b0dfa41a68331e482b3022c90f127f2a5d2b22ca9f3dfe15df616c098c57fe9783d6", 0x1}, 0x20) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eff000-0x4)=0x0, 0x4) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d7d000)=r2, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000eff000-0x4)=r3, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="f4d4", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000726000)={r0, &(0x7f000010e000)="744d8083e1d5d0009b517a1b1bd2a27de17a05925b43e53baee80b489abcdc4aa61926bce317fe2afe21fcd8b6be916f58cbbd1c49a3b420e0d163a3e69fce5c7214497fe0d99f1c9183268cf1c43c8b39ecd48e8f3d25640f959fb7f7be9c237ef7bae9a60b59f3cb3b9561ee", &(0x7f0000941000)="f23b5ffa83f1cf415c2da83b2d3c495d4f22661fb8deca517a99fa3e8fe6df0e1596a45152adb6398a5cf69aba3832743d0f87ac7ce8b4d0a486321c42335cfab97ff5f3430b838ce71aa3c1e0f58335f360c898ee4af8e5df673d79d3959938ac63b8b22da5fe8665577bcbc8fb408cc1156e0c5e4535b522c9f1dd61692d0157f14b5c3785756ffc14639d4b4de0d7838c0591a696016bee5003fa1f500e16d0f401e46625461dfc20d61dfefccea70391dfaad9960411a577b49e0bdbb337623cef4ea9f46d0f89b929e5f236bcc76697692f7fb70b934e3cb1d731b4948d5e29033a095161", 0x1}, 0x20) 2018/01/30 19:26:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000089a000)={r0, 0x6, 0x1, 0x2, &(0x7f0000136000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) 2018/01/30 19:26:44 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000472000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000001b000)={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) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f000001c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x3a6, &(0x7f000001c000-0x90)=[], 0x9, 0x0, 0x484, 0x4000000000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:26:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000257000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f9a000)={&(0x7f000048f000)='./file0\x00', r0}, 0xc) socketpair(0x1, 0x7, 0x0, &(0x7f0000812000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000245000)={r1, 0x50, &(0x7f0000600000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d0b000)=r3, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dc6000-0xc)={&(0x7f0000043000-0x8)='./file0\x00', r2}, 0xc) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f00005fe000)='./file0\x00', &(0x7f000081d000)='./file0\x00', &(0x7f0000418000)='cgroup2\x00', 0x0, &(0x7f00004c6000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000574000)={&(0x7f0000c50000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/30 19:26:44 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x1000, 0x93, &(0x7f0000004000-0x1000)="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", &(0x7f0000006000-0x93)=""/147, 0x5, 0x80000000}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x10, &(0x7f0000003000)=@raw=[@alu={0x7, 0x0, 0xe, 0xa, 0xf, 0x10, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x2, 0xf, 0x3, 0x8, 0x3c, 0x10}, @map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000}, @jmp={0x5, 0x9, 0x2, 0x3, 0x3, 0x8, 0x0}], &(0x7f0000003000)='syzkaller\x00', 0x3, 0x7f, &(0x7f0000002000-0x7f)=""/127, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r1, 0x50, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 19:26:44 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={r1, 0x8, 0x2, 0xcf, &(0x7f0000000000)=[], 0x0}, 0x3) 2018/01/30 19:26:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xea) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 32.870550] cgroup: cgroup2: unknown option "" [ 32.913365] cgroup: cgroup2: unknown option "" 2018/01/30 19:26:44 executing program 4: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f48000-0x10)={&(0x7f0000f3d000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f70000)={0xffffffffffffff9c}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f70000)={&(0x7f0000933000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000b3e000)=[{&(0x7f0000640000)=""/24, 0x18}], 0x1, &(0x7f0000f71000-0xb7)=""/183, 0xb7, 0x80000000}, 0x100) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f6f000)='./file0\x00', &(0x7f0000f70000-0x8)='./file0\x00', &(0x7f0000b4c000-0x9)='squashfs\x00', 0x10000, &(0x7f0000589000-0xb9)="344d40860295eaa017d5f25d09d64ccac6952586b202f66f2754e2eb3e3e9e0b12d06d8d593ac5bc4fcfe8c009a076e10626c532cd26168736a7a15593b17a365837a3695f0c7dfc6d3b1e3325cf5e30b1c8d5b8e3c4444e349ca821892b616239812678a6bf872f954aaded476d323ffc65f6dd5c0d10cc84847baafc8a72035e9e829b54c1b33f704f98f5b5c7479193ac2dd5bc5b3e981b2f329096811dac540623a6dfdd5db3760519c7c0717bf9fff241e966d9e98bd2") bpf$MAP_CREATE(0x0, &(0x7f0000353000-0x2c)={0xf, 0x6b0, 0x1, 0x2, 0x2, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000065000)={0x10, 0x5, 0xc0d, 0x0, 0x1c, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x79, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00009e2000-0x48)={0xf, 0x7, &(0x7f0000119000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ad3000)='GPL\x00', 0x5, 0x1b, &(0x7f0000e09000-0x1b)=""/27, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 19:26:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) socketpair(0x1b, 0xa, 0x8, &(0x7f0000cb9000-0x8)={0x0, 0x0}) 2018/01/30 19:26:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000ffc000-0x3c)='a'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007bd000)={r0, &(0x7f0000454000-0xcb)="4f9b2300cd91f5bdb078ee6fc2c135fc89ee14177ccd850dbc4c3507978ec511e3941ab1df4436a5e550f5415ac626a778a6cc276dee30b947e38cd1e52acc772b7b82de842aa742e2046c9e426f0f10d19dfd818ca04a7ea5bba4a513888699ed40a89b5214e1312e492709103f2c4872f3602e9047c9690c29c00079a0129edd8a2af8f34ae99fa49b1fd21b025a9e01ea5845fca04785c7a8b8747357eb44f959130a56c2d058e871a33c1eb30c94dfd0c18cc8b92b26754b8f39763eebace55f541962cae416bf67f5", &(0x7f000006f000)="190ae6ab5f5ddca45f684d5ea7d65e60cbeef7bb9034b903b4e8539fa6f703388e14b411f093d1c57f8025e1f382f3d6327568e80eda889ff61ebc07ee1ad19a061251b14cb19be91701a2d7c01d5025085a94c7e0d8d360cc40b57d97f20b04c3f8688c86b9f80dd2bb345ca4f763aeaa27aa18e48c05aa622964c29aff3254cd19b44bbc9616f24bd9c10c5c96bf0ae0921323c48e1118e965ce3882ad7633a68fcc5130cdc9a820f5505409a66088ca247d10644c4a25c97c8e1c7ba56ef350", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008fe000-0x10)={r0, 0x28, &(0x7f0000a88000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 19:26:44 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xb5, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f0000d47000)={0x5, 0x78, 0x1000, 0x2, 0x8001, 0x5, 0x0, 0x80000000, 0x1, 0x4, 0x2, 0x5, 0x2, 0x5, 0x1, 0x6, 0x3, 0x0, 0x100, 0x1, 0x1ff, 0xa07, 0x6, 0x3f, 0x7ff, 0xfff, 0x7, 0x0, 0x1ff, 0x7, 0xe0, 0x2, 0x7, 0x4d, 0x1, 0xf3f, 0x80000001, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000057000-0x1)=0x0, 0xf}, 0x0, 0x9, 0x2, 0x3, 0x2cd, 0x4, 0xa886, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x5) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f6e000-0x78)={0x7, 0x78, 0xe34, 0x8, 0x81, 0x10001, 0x0, 0x7, 0x80, 0x0, 0xeaed, 0x6, 0x5, 0x0, 0x3ff, 0x8, 0x1, 0xffffffff, 0x9, 0x1000, 0x1f, 0x2, 0x6, 0x9, 0x1000, 0x7eb, 0x5, 0x3, 0x8, 0x6, 0x5, 0xd9, 0x2, 0x0, 0x6, 0x0, 0x1f, 0x100, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00004ae000)=0x0, 0x2}, 0x2, 0x80, 0x3, 0x6, 0x8, 0x4, 0xee, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/30 19:26:44 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e71000-0x10)={&(0x7f0000f78000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0xa, 0x80807, 0x3, &(0x7f00008e0000)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fed000)={&(0x7f000038b000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000dd000-0x10)={&(0x7f0000b97000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c54000)={&(0x7f0000e34000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a30000-0x2c)={0x0, 0x8, 0x3, 0x100000001, 0x0, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fee000-0x2c)={0xf, 0xffff, 0x6bdc0b3, 0x5, 0x6, r1, 0xbe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000811000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000090f000)={r2, &(0x7f0000fef000)="9291cd5bbdd52466ccf3c065282f615bcc91eee1568c9b87e077926c9e9c0620fdd0bb1446b770353f300ff760f85984571b9df587e13a62836dcf345057dd42bf8626e0fd1c55b2ea17f9925a23caa9e2a189fa8bfdf6d2e025a1e48ad51b25b4cc4e938b096f7731383abc51fa340002c35d2779ce5431c15ad126697ccf4fe67a8ea44a522a7c525b73f406cac136d63cf57746e22bffe32760b81b64307c547e1de19cc2e2903097cabdc000581f7d1e113a563bab0f2ffa52b34f3dcbe113e47e5244000ea5e4e31e46196edba3e0b11882661dc8ec5cc63301", &(0x7f0000fef000)=""/201}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000)={r2, &(0x7f0000bb4000)='-'}, 0x10) 2018/01/30 19:26:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={0xffffffffffffffff, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) socketpair$inet6(0xa, 0x4, 0x80000000, &(0x7f000096f000)={0x0, 0x0}) recvmsg(r0, &(0x7f00003f4000-0x38)={0x0, 0x0, &(0x7f0000edd000-0x60)=[{&(0x7f000060c000-0x55)=""/85, 0x55}, {&(0x7f0000bea000)=""/67, 0x43}, {&(0x7f00003bc000)=""/153, 0x99}, {&(0x7f0000878000)=""/176, 0xb0}, {&(0x7f0000ff4000-0xfa)=""/250, 0xfa}, {&(0x7f0000116000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x2}, 0x10000) socketpair$inet(0x2, 0x6, 0x6eb, &(0x7f0000be9000-0x8)={0x0, 0x0}) 2018/01/30 19:26:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000050a000)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053e000)=0x0, 0x1) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00008af000)={0x0, 0x0}) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f000012f000)='./file0\x00', &(0x7f0000243000-0x8)='./file0\x00', &(0x7f00006ca000)='nfsd\x00', 0x2002, &(0x7f0000255000)="23ce95b6d8b1c5a9ec72dc68ab54a0f7d71902e3f2b78db0e795ad9508efef2dab56f0ce822cb60b11ff19fdcbdb4c414213fb05469bc27a24273634e243a5706999adfbd11edf86e77ea240eee4f4e44aab11591141e5fc66ca45dcc58e09c54f85471d975dce1557ac154b264434e4121dd0b4fa99a652391cbb3c1c7f28d142adff9ab01f532fbcf5c1886dda6adf667e5e68da68032f6968376bca081910efce509190a581741e4939781f6a62173080ae89666be81b7046da24") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/01/30 19:26:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000222000-0x98)="e30001000000000008f61426de7dec5d860a45773c5d791b7283290b7d9f9173ba21e860cf7d7220cee0bd59986caca7c5556c4b3598bd6977a6939dea52d9109799169c694627433cd52cc27face7057b3c254c5726bc7fea650c614ff83b481509f5a691f08d15b5cffb56a2066f487392fda3dc414850719433bd33a35d9c6f88e006a6ec5723567e2f4652d650e0c2cea81296de0980", 0x801, &(0x7f000077d000)="") mkdir(&(0x7f0000598000)='./file0/file1\x00', 0x104) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x85) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008b1000-0x8)=0x1f) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/01/30 19:26:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0xa0)="580d33638448cff1815318f06da6f21675aef871ec267918e89310af705379f5b41b8c928b4b0b067c68006abc043df94b8a157ef1d4d39df3475f0d4e7dc5e8865ba1da2a06c5f41ae3c344e4e936bbbc99b93ff4dbe69d3f5ce5f2935153037d0365d9b0b0e33002d6bce8196090d8fe74d16c75687c597fb060284bf464fc42184a845e5fc02651fe51abfecbffc53fddf5b8f83ff91eed30e8bb5c5e36c4", &(0x7f0000000000)="443e2e4ae0d33d510b4cf6d883c3100f8bd090d8e14fa00fb69f7cec5f7f6b1efd857182fd6a265efc878ef920a0bfcb258268ea5a5b9bb9d2884356cb7bb47a8bba259c0380c4a32225b9d15fe59f20d979fd231ae0b2b7732706a5389241b2829eaf46d3636eea06bdfecb39067434fcea376c3c954f48531b1275e1eb52deaac4397b558c67b117030fd73dae6741d9dc4c76fb3334e328864fdb92228d47a46ba0c1ab305e43c9defd506a597482e177412108c39d5aeb9f47939725b4ad0e8f8a59fc23d5f9053743bac6", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 33.024786] audit: type=1400 audit(1517340404.483:15): avc: denied { associate } for pid=4455 comm="syz-executor1" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2018/01/30 19:26:44 executing program 2: 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, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000002e000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x10000000000000b3, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000030c000)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7e000-0xc)={0xffffffff, 0x6, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000d5000)={0x1f, 0x200000000000000, 0x6, 0x4, 0x1b, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000394000-0x10)={r1, r1, 0x7, 0x3}, 0xc) 2018/01/30 19:26:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e5000)='./file0\x00', 0xc4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0\x00', &(0x7f0000629000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x20, &(0x7f0000c0c000-0x1)="de") 2018/01/30 19:26:44 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f78000-0x7)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000-0x10)={&(0x7f0000468000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f77000)={r0, r1, 0x5, 0x3}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f78000)={&(0x7f0000dbc000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000014d000-0xc)={&(0x7f000044f000)='./file0\x00', r2}, 0xc) socketpair(0x0, 0x0, 0x0, &(0x7f0000f76000-0x8)={0x0, 0x0}) 2018/01/30 19:26:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001db000)={0xf, 0xf1c, 0xae1d, 0x1000, 0x13, 0xffffffffffffff9c, 0x188, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002dc000-0xc)={&(0x7f0000554000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ea3000-0x20)={r0, &(0x7f000025d000-0x1c)="510b474cc49bde8d8c4212d0d81311caf0b4feb938f0600e04efa0d6", &(0x7f0000bc6000)="9305b8fffffffffffffff9548db854c7a7", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000029f000)={0x0, 0x0}) mount(&(0x7f0000b39000-0x8)='./file0\x00', &(0x7f000011b000-0x8)='./file0\x00', &(0x7f0000b82000)='tmpfs\x00', 0x2020008, &(0x7f0000efc000)="0719be87f85a2c9f5eca9bb8773d29b25451cfb4e302a9ec1b1172280535fbbc95fcb961d36e4f04613f044d889020eb55e25aa088a0fb6ec61bab87f3822c3a7446ca5ff50ef7466b992de0d8d53c745441f411d7bf1b9896cc9cfe541137624abcf801e93afea1a227649390ae5517b79997caa662043be88198b0be4e9310feefe8f412cb4819f553bb29fd13697ffe9f01af4d46d6be1a5c95fd0fcf569ff5d1") bpf$MAP_CREATE(0x0, &(0x7f00008df000-0x2c)={0x1f, 0x1000, 0x5, 0x5, 0x2, r1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e33000-0x20)={r1, &(0x7f0000ae3000)="", &(0x7f0000b35000)="", 0x0}, 0x20) 2018/01/30 19:26:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000317000)={0x8, 0x2, 0x6a, 0x4, 0x1, r0, 0xffffffffffff7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000f7000)={0x8, 0x7, 0x7e, 0x2c8, 0x2, r1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:26:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8e000-0x10)={&(0x7f0000c14000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000540000)={r0, r1}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cc6000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) 2018/01/30 19:26:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000094f000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000827000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001a6000)={0x0, 0x0}) socketpair(0x14, 0x7, 0x10001, &(0x7f00001f1000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009b1000-0x38)={&(0x7f00003b9000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x2, 0x4, {0xa, 0x1, 0x8c77, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}}}, 0x32, &(0x7f0000d95000-0x90)=[{&(0x7f000092b000)="d4c229af", 0x4}, {&(0x7f0000152000)="c3aa2c9fbde4dd6749aa7e99e96c54a4d8342b3373f9fad50ed1be84e670761e92cb210fa75da1e8bdac989e5e8cb87678f1c55c", 0x34}, {&(0x7f00007f5000-0xab)="3f8e85a24a1510162da297c26bcb601b5085485e3dbdcd7cfe8a8ec1914072b3df9ac268b0088266a30ebf5635411272f4d8c8d0ede18976afa76813fc1e3699c2e3fd40a875f010919ab4072316bc302995b183d91f80c60fb070b5d3e7854ef80f70af50a380f9d2aa993ae03ddfcbd84d6a17b3f7d087facf80ef59ce0c567f01eedb56ef2e3a66ff4e4c0e551d3fb327da3ea6bf211de28f4f5b5dbb94d9d0aae39c983c05bcc4287b", 0xab}, {&(0x7f000090a000)="031c2e28eb1c8cd9784c088ee6ff6620407dcb85f08543c64f18a46ae5091b9eee1efa32e5080a43029bb9a85d08fc69e30e7aafc0ab", 0x36}, {&(0x7f00003c0000)="d546311617d51f820390f4e5c3912af9a7858f90", 0x14}, {&(0x7f0000d57000-0x111)="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", 0x111}, {&(0x7f0000ea0000-0x45)="c92dd5105c701edb58fcbf1f32f5e0517362094cdf07734c93907de2a45b7bb68d4c202af0472a004668cff6d87b37d3dc429de62c6a3ee694d6886b4d35ccc9574d4e414d", 0x45}, {&(0x7f000070c000-0x7c)="08385587b3433d34c06099b896a333e67f2813033b2f7351f1d80652f1009a2f78269180ee098915b3766c9156e25e8e2c98689641ead932b0aafae99fa02fdf876e945deed11c37a0409e7fc38cae7439f83446d4cd8aa87d9ab592782ebe91e0a32fe3ffea1591f2ff90789d38502c7a9778825e85393a9632e399", 0x7c}, {&(0x7f000080f000-0xa4)="5f7ede76172547036ed3ed0df2f91d072b523bfb74695b65c2f717de0f4b258e400fa7ee66588defeea4594d89e367a7591bf4666a62f6d799daa7a95205313c4449cbf41ad056092f1bb81539399feb0b424b682659dad3d9d6f33ced5e8a39235d6991e33c4e655647784c54beec368ca311128202bf040ffa8e41f1921d451edfb065ef8a53fd12bff19de62907006e58a3e26b28504d3a12059f3219e6e548548006", 0xa4}], 0x9, 0x0, 0x0, 0x90}, 0x90) socketpair$inet(0x2, 0x1000000003, 0x80000009, &(0x7f0000a3f000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00005c8000)={0x0, 0x0}) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000a6b000-0x75)="7270635f70697065667300d3bd087bd602555971085331f741fd81820d935e0be11a52d2a2feb2ada78bbca7682d3d9cf1f6764c0cb109fd429808b6759b7e22325620583d3b1eb839526fd56b36b702ee20a9a663932074c128cff40922e8b422ac230e6b4072db96ac1e13f2726e3dbff2e041a9", 0x0, &(0x7f0000743000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f4c000)={0x0, 0x0}) 2018/01/30 19:26:44 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) socketpair$llc(0x1a, 0x83054a7bb115fe48, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001e000-0x38)={0x0, 0x0, &(0x7f0000023000-0x40)=[{&(0x7f0000014000)=""/76, 0x4c}, {&(0x7f0000022000)=""/248, 0xf8}, {&(0x7f0000008000)=""/164, 0xa4}, {&(0x7f000001e000)=""/239, 0xef}], 0x4, &(0x7f0000023000-0xef)=""/239, 0xef, 0x469}, 0x3) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000023000-0x5d)="55c3455f8a27a230272361a253061b9fbb644f632cebf62028f79b3bc2c64a100cc7a908e0312860f6312d5a657bc443ce8606716470494faf63616a2d98000000005286e34db1de0f0f8f9436c206e1d52d9cfa6ff90716396b6e7856", 0x0}, 0x20) 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(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000024000)="49235579ec8a71b3996b686ff12573614c4a261cb23be542d32980d40f258f5ce2ec03a094bf89a59db1f7090f0d3c2d4cb97ed652cb6d2c8064cd53c3367011f802daa8883f362a8941845f6077f6e1dfe7bc9f60a2ccaad25dab2b81d2290dae9bf814a0db7738efa746b72eb90b8c0c5da072c909de8aac23775662e7efc5df3198c92721545879"}, 0x10) r2 = gettid() mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xf, 0xc6, &(0x7f0000025000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x23, 0x10000, 0x8, 0x6, 0x0, 0x80000001, 0x40000, 0xe, 0x100, 0x2, 0x1, 0xd3, 0x7f, 0x5, 0x4, 0xe7db, 0x800000000, 0x3, 0x9, 0x88, 0x8, 0x0, 0xfffffffffffffffd, 0x8, 0xf46, 0x8000, 0x9, 0x8, 0x9, 0x8, 0x9, 0x2, 0x1, 0x8001, 0x7fff, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000012000-0x1)=0x0, 0xb}, 0x410, 0x1, 0xb6, 0x1, 0x400, 0x8, 0x7f, 0x0}, r2, 0x9, r3, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x6, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000026000-0x8)='./file0\x00', &(0x7f0000026000-0x7)='rootfs\x00', 0x800, &(0x7f0000025000)="43958300547da1da4eb199a90aac76a818aa06b5ac163d5f0c7eb119afb51cdd2e1d646c55df2b78ab56f6515a2f90ea514def248fcd3194d9199650d0a781897cbeb58949f7d4b512060fcf5479f1ea8d84ad2a589edd871fbe73339e2309f9bf9748dbabba32006a6af21e94162809678563b5aca2519f42bfd3c1d3") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000022000)={r0, &(0x7f0000005000-0x1)="0f"}, 0x10) 2018/01/30 19:26:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002f6000-0x78)={0x3, 0x78, 0x6, 0x80, 0x4, 0x81, 0x0, 0x5a, 0x80000, 0x3, 0x4, 0xfffffffffffffffe, 0x7, 0x80, 0x100, 0x3, 0x101, 0x0, 0x9, 0xe1, 0x0, 0x7, 0x6, 0x9, 0x3dbd, 0x3, 0x31, 0x4, 0x6, 0x8, 0x8, 0xfffffffffffffffd, 0x33, 0xf93, 0xf572, 0x3, 0x81, 0xfff, 0x0, 0x4, 0x1, @perf_bp={&(0x7f000026f000)=0x0, 0x4}, 0x1200, 0x6, 0x6, 0x1, 0x80000000, 0x7fffffff, 0x100, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8641, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fc8000)=0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009e1000-0x3)='-}\x00') [ 33.171815] proc: unrecognized mount option "Þ" or missing value 2018/01/30 19:26:44 executing program 2: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f57000)={0xb, 0xef6e, 0x7, 0x7, 0x4, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 33.239859] proc: unrecognized mount option "Þ" or missing value [ 33.283407] audit: type=1400 audit(1517340404.742:16): avc: denied { map } for pid=4514 comm="syz-executor6" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=13725 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/01/30 19:26:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x90b4, 0x83f, 0x8, 0xfffffffffffffffe, 0x0, 0x20, 0x4100, 0xa, 0xb8b1, 0xfffffffffffffffd, 0xffff, 0x100000000, 0x0, 0x7, 0x200, 0x6bc, 0x101, 0x3, 0x8, 0x0, 0x23ca09ef, 0x100000000, 0x2, 0x4, 0x2000000000000000, 0x6, 0xf0d, 0x3, 0x1, 0x1000000000000, 0xd45d, 0x85, 0x68, 0x9b1, 0x8, 0xfffffffffffffffb, 0x0, 0x5a41, 0x4, @perf_bp={&(0x7f0000efd000-0x1)=0x0, 0x8}, 0x10000, 0x0, 0x7, 0x7, 0x3, 0x4, 0x100000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xffff, 0x9, 0x2, 0x6, 0x0, 0x0, 0x8800, 0x8, 0x33f, 0x7fffffff, 0x7fffffff, 0x100000001, 0x1, 0xf2, 0xacc5, 0x8, 0x20, 0x2, 0xffffffffffffffc8, 0x0, 0xfff, 0x401, 0x0, 0x69, 0x40, 0x400, 0x2, 0xf13, 0x675, 0x3, 0x3b0, 0x3, 0x3f, 0x40, 0x4, 0x100000000, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x10000, 0x200000000000036, 0x0, 0x4, 0x6, 0x1, 0x4, 0x0}, r0, 0x401, r1, 0x8) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004a6000)={0xffffffffffffff9c}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000da8000)={&(0x7f0000f77000)=@nfc_llcp={0x27, 0x0, 0x6f0e7365, 0x3, 0x0, 0xffffffffffffff81, "074c79dcbf4453dea60d9a76fb04e569eebc1de7f8d0c64d607046590eef6b3a1cff9f595edc3c2d240888f5f8cf637956021cf715f0280db48229ca47574a", 0x401}, 0x60, &(0x7f0000e55000)=[{&(0x7f0000f78000-0x7c)="a405469a953768e7ee8ca7d813d2a3833803c0bfdaec98812af62f6ea8a5674729dd136fd855f46898d02ea1b35f1434f7bae8910615bfc5622f39ddb1ff81aa3afb011eb7138f8bbd24d8d156551ba4a8eae1df00cc6fab92cde84936005b74a5155c8ba1363152dff63b6435543cf8b2b31602fb6daf107b7011dd", 0x7c}, {&(0x7f00005f5000-0xa9)="58ba69ea1b183db85f8c82c63cef3b498f3cdc45ce661ca1a8a3fd0afd655d443c3a2d4c1366db009dab2778f4cb7dbc2e70c18a4f8d77bd49d9d661b796607563b31ad5c4a022ecdb48eb810065fc7ac98676bbb9c6848ffc58a032afda824499f81146d120022b9d538699054e777fc189b0fb5be265dbbb6877ee25d4c72a4647bce0ab8b33e1f14cc9b144ab3cf12888e9c80635a6f9f959e89d177abf83b333e9ec59bf39fb25", 0xa9}], 0x2, &(0x7f000051f000-0x448)=[{0x58, 0x0, 0x7, "72981db05cf99698628b6f945610396c04dae6b4e7c36cd58d1d3f7d36726113d4d2171defe390106a21ed14d7c2f0cdc50c1ba4ec7e65ca365d1c971e47817087"}, {0xe8, 0x117, 0x200, "2e2071f7a42ce448b0a771b8742b71ed98024ebed015c8df5350bbf8d480c763426470668a7a5f2dd97d991419fc0da24285a167c1182af9fcbf953ed6c5f8b10f5674520b91feae79b9687655daf0f6f8d20164741725cc3a58b4f27747912ac36cbc5d678e28a6856815ab828affab34661143af96c47327593934c7ae4937dc10759dfb3cdcaa78e8f80410a0369fa8575145b3ec2c6e53b7c3538df1ca1f35fe87c11992a39f2309585e935a018b4490615122fdc30efb79e63c0e54a9f34f261b467ba350e15421852bc65e654324"}, {0x108, 0x102, 0x9, "052d09de4a75e678564f20b0a26afc02a3180b063199732c53448100ed3e202ac6b5684de934cf9c0893b17f5bb0e0191e2909b78aeed1b0cbacf2a64a9b5b40322edd4cfcc843b4a6f6a9b1f4c8acc2fb4dc6bdc9fe649dd8167ce70501640ad0780a546042f77f7d541bd81b2567accf10aee7a396603dcd1dabc6fbe8c992f721d5e15db633e80d4bf3b1f46b9ba175569a1b459c2729c90199a1bb74baec4415492db2779fffe4ce721f574ec3b5d1f67ea185abee7371eb01af56b26e180be4e0588bb7a00e54cc0e3a63e827193b534fe591fdcf1080cc5b11a3ea70440b83fbe6e19b909208e112abadbf6adddfc1f776cc"}, {0xf0, 0x101, 0x18, "54661d12281787d03247b241172608429bfe2763c6e88c6038da0354998ec3bc3c9e3e591d9cf13c5857382c8210214042056e328f5bcdec4d648c4817be3b4fae743943238ec9b764b36f5f7bd7b99bbd69a13e60d19b5ad196d93ac25fea9ad7d310b78b8f0a7f41c594e1b23b5f80a2eec08cc4e7169276141ec5a3767d2e874cbdebb9d2b6d23571498f0eab8f3b4b6b4c47cff5b982a7de60bb9047bc56994ad6617e87009790547bf9cf95f253015d1156d0f4fc4067a6e79c19540e58f3a8bc7752950162c67c7d005dd06cd78f60bfd04f8489a272c9e334069d41"}, {0x98, 0x1ff, 0x800, "f08e0efb911502a2d6b777d71fd519a312a67041ada9a88ec2e9826a6dd81985e4640753b2d16fd915e534dfaf6addcb9529eff183fce61422516ca7f3bd971c1bcff93fe5622d528d7b54fc3b7e8a087c50591725de82e833c808dc296bdfc07b74d29f8648841f421ee1cd6188cdbfc8c747ecb44649f1aaf2477ba4bf628db3e2d94150fe"}, {0x78, 0x11, 0x8, "25350a3ba9c194841e2528947975848f9b58910347da8a82827e2818942b6aebc26a28b8491012a96078519054833d09b8a46007a060e225d9ad0c3b80fa339fc2cc0bb27299c7737a95827e02c18001dd68a290600db3d3cf80714378e8276363f865421c86"}], 0x448, 0x48000}, 0x20040000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r2, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98, 0x0, 0x0}, 0x28) 2018/01/30 19:26:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x389923a4, 0x0, 0x3, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000916000-0x8)=0x0) socketpair(0xb, 0x6, 0x9, &(0x7f0000703000-0x8)={0x0, 0x0}) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:26:44 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005bf000)='./file0\x00', &(0x7f0000e22000)='./file0\x00', &(0x7f0000bcf000)="68756765746c6266740015", 0x40020, &(0x7f000017e000)="95940f3ae34d6a65c1547ab9cae2b26ae100391ff59cce6ff2eb33ad9ecfd875f51e49f5e506c7245f01fad30177f837539a02b577aaa797501f084b8dde1e3261ff299b87ca51ae93fa7283aefe9c4e42f873335b21bf8148150621c80e9a9a7d226b91b99ae504c1b3fdb1f6d682c48bce753cd76a85d1b68fdd2b45b8bf1af79b3df2") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/30 19:26:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a9b000-0x8)='./file0\x00', 0x48) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000d46000-0x8)='./file0\x00', &(0x7f000085f000)='./file0\x00', &(0x7f0000dcf000)='tracefs\x00', 0x4000, &(0x7f0000960000-0xf)="8558834b9756bb32165b89c5442897") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000322000)={&(0x7f0000bce000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000c08000)={0x0, 0x0}) sendmsg(r2, &(0x7f000035e000)={&(0x7f00008c1000)=@l2={0x1f, 0x7, {0x7, 0x10000, 0x3, 0x101, 0x1, 0xff}, 0x353, 0x0}, 0xe, &(0x7f00000d1000)=[{&(0x7f0000225000)="f1d78c5fde84010990a7e2abc0af409c9165", 0x12}, {&(0x7f000019f000)="1945279dba3f3137492bd9d4b8a4a5de8df6e944028b0485dafb12dc65e16d92bccc7e203ebb2a3db94ed0cd64d450a52c54fdbbbf59efdf8f593deb89edb9203722ab69a9e2997db1bb46d4a8537f8d25f179864ec6381bb62121187510bf502342ad1ea05b391915a3246328de16501ab922d34b3379f98689a86c894f96105732f270c3611ee8990a157f053d06e99c3acc76e159a6535d3cf0bb80e3eb2586f46550a503a404ef79a2dd4a40ec7e5851114e1694f1ba3bb2cfd68f34c5528a7005fa1fa68e8f1025d435cb02c5278a54c3b72aa066f87a678d", 0xdb}, {&(0x7f000000c000-0xf1)="fbcbe1eed57bb4c30ba740f6288c89297b936c9dd3cc7d9b88e1cd7559709aeb4273467d0ba902b6b864ca0cab9c1fb0ce2b1cbf3e6b93fcab081c3e247927ec0784f30082f45b3aae1b3167d4716d64d17716e99e2ca9b54853ec4929357c85807d11dc14745af86595ea3624c7ffdd490421d65429bb8e175564f3198e86f0204e571003f266d1ab25b6ce34b0f0480fbd5a884ac1bfd400cb0d655aaa3fc16c33ef81362dcb00554c70b19bd46b9307f48d417e37a362fd3578acad982ef7615f2b6b352ebb96b21ae0d9115438deec2a061b3f6ceeccd7f72f8cecd0986fcaf0a7cc812df07b807fdb66523a5a7cf1", 0xf1}, {&(0x7f0000a89000)="0875f75f547bb446df76e225e307425293b93b95be56b8dd114367f3924fd95c888104d33aca3809365a18917d286f3e430e983d0020bcc3411849ec18a66630944614c8db0db4bd342b56390c3f5444f5b13a5b1272023bd66540a19b", 0x5d}, {&(0x7f0000f0a000)="c51b2de449bb5e38a3c32db0d9f0bba620df4b27ae368516285fbd9dc3b4f789ca140e9bfca2192270a1db15856004b9f0291d98bf6d14e709925a9c077741ccbe011bb0a142ad158edd984375ff7922d098713aab506b156aeeafdb250d5a5a92", 0x61}, {&(0x7f000040c000-0xf4)="a3b6b35e362317b5551e430921ff2d2554e8dbe57a316e4a71b8d33256ead0a45c219948a6767885036ffb5b586a0220b229ecc4f2fffa26770429eb64b6e84ab1afe4edd9e69b2df7128a776592829ee2194358063dad95afd0a9f715a142dd6305a8b89895f3de4b0124e11d7ab7b762876b66a8111a2a79f6dd6ecc35e60f4eb11d430cbf35f640b91b4a94ddd2db4789ef0e63aca54dbf5c3ff52b3570f336a2462f7617b318cd8ea1bc43ba6d7336f1a44196f92d75789d749639bbc29a78f95ca56b679f796c5c53d6bfaabbad71443f30df47a8810c0cd62f4e96bfac7498da09144ff742265cfe25d68d1d0514242b78", 0xf4}, {&(0x7f0000dc2000)="0f1ac2a7b630d1e827470223361e72f044c95cc19e323ea7d789b25fdea6ccab823723b0861e46a240ebe86d983ff5966fa26606da19b4197b219368364d85cf7c61b503a9c48de5186efb20cbfb7cc374da8638227c52a63c256c118afd2a2c8a3724fdc179ff4145af8e34f94448cab083086ada21c98d0cc4f70484c0b54231b1ceee132782522e38e7d60195aaf8d144c0078f6200cbc7a2c0511d3e6b381970c64824b2522aaed315a6fe3806faf1fd4ce41281379e95d87e50733b99d162dc867cc3a4ce4e83226906", 0xcc}], 0x7, &(0x7f0000947000)=[{0xa8, 0x105, 0x3, "33c081242fe47467f0d9c77d4b6f348c9d334768e9a150d29611b53a76086911dfa3ec772b0920497c3eb8e7582955b5a9d068ac5a4270dd3c47f947e5e4c5d72da73d0453645964b855ae48b39f37c0e260bdd5a0cfe21d9a054f349a87f0e5d90bb3988b520849872e43f714650867b0705667ee9b605315daf7d4c74a212d26550ffb6e79db2dc5330504724884c6e01c6e35ab365123"}, {0x1010, 0x100, 0x4, "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"}, {0x48, 0x12d, 0x1, "f199ea3da1cbb6033f54b00c23715f48ae88b5d664cf639dcc6b9bc28213dd061de899ee20272773211367e2abfe56212353d084c425"}, {0x60, 0x102, 0xfffffffffffffffb, "4f2bc3a90b74c20ec62af61891fccca36bbbe4b72e8bbc160f944a1172a51074cf2d39a33d4c74f7a0f3170429720b9443697dbba75a86f2c2be3bf12df669b390be8b3f5567662c4b2e68501c64"}, {0x40, 0x10f, 0x5, "4e048e2db107ec99c07229b32435af0375dcd5c65b705126a193dc282402b2a463e7d6f463cf2d77a7884b"}, {0xc0, 0x2f, 0xffffffff80000001, "a125e474afe842aebd7ee434e12c85810549d967bc80df8da4c1318726008c2900f00316b3af4b3bd0fbb8912c317d8f94fd66f4cce8f0ed1e4658ac32dcca7ffb376dccbe95412b9867e95bf7ded973cde59606e9122cef166f83f2a00d4470a489f4d1add22cb243dc0c86483054834bc13689cb2ca3c5584ec1a4d06353514e8f16e0cdc5ef237a9cfa97931bd201b91a6d918ba3192ede6b16b1b59a27fad43bc86d89ada045e9c809746b92"}], 0x1260, 0x8000}, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/30 19:26:44 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x8001, &(0x7f0000f77000-0x8)={0x0, 0x0}) socketpair(0x10, 0x80000, 0x0, &(0x7f0000d12000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b0e000)={r0, r1, 0x7, 0x2}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f74000)={0x0, 0x0}) 2018/01/30 19:26:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/01/30 19:26:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x200001a8, &(0x7f0000f85000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000656000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r2, 0x4) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00004d3000-0x8)={r0, r2}) recvmsg$kcm(r3, &(0x7f00008f4000-0x38)={&(0x7f000060f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0xf22c4b0436685e1f, &(0x7f00007ea000)=[], 0x5, 0x0, 0x0, 0x3}, 0x40000000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec5000)=r2, 0x4) 2018/01/30 19:26:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x11)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x8001, 0x6000000, "6c17978bdd0f0cacc066440d92f71bcdfedf876860a49bf362389b41868083d6142d60989066c2c62da44fa3910919bf72a0e1e400a90d2a1d2dcb2a21762f", 0x1}, 0x60, &(0x7f0000001000)=[{&(0x7f0000001000)="71553588d8b3d095f122f49a25da7fce9d44a14213f808e7c7aafd36f9714fdc03ed955f6106a3befacd41ce3c608353ccdcf0b085face848ef5fa8c9f321f67299f5a2b79da46524d613bedd14853b4f05e946da6e04442f4223179880b898a8fea97dcc70f03e2579771025709af25fea0f8cbc4aae36c3a3b301173de231c7014f375f6132390497e044e3f717811dbf51be0f9354752d5d4349c5c75c063adee1ca7bde271ddf1894177d5cb2faa5706a845526c183c62cbe4d1586603a00e31ad8e6f95e04281fbae4beeaf32a80b0ddb060bdd85e5e95c614996e9bd67c8053aa23b5dce5eb921e59848f4c540bf91e183", 0xf4}, {&(0x7f0000000000)="122bd509fcabc60d4f6903fb894dc5f05de86679811e01934e8e47378f1721db0353d44ea421393184505adbcb8933ac537a9ee5c8d73668d746213680e1bc4729423f440d0946f42184976bde879fbe000fc89ebcdbc67f7787807788b5a61a0fa64b34a452351baa4c5011ee92e13f758ecd", 0x73}, {&(0x7f0000002000-0x39)="83d79eac69054b468a141b38f729968048959ff11737a80afc90cd1db02ebdd53ea6d9282e873c1786e7052c92f0a4435f2f548131799189b5", 0x39}, {&(0x7f0000001000-0x72)="78cfc841e45abd8036b8d73f96c0ebc1d2e97fc7b75dd87b1c8714fb0a95464a107ab5ad82d6fba94deaeff918473277f4182c8448bdad700a5c3013d6a120aa8aececfa555d7e9a37a3596174081b9bd8886f91efc3fc1f4acc704249755bcd6ada2e1ac16bfe80b9dc88e8c676852dde68", 0x72}, {&(0x7f0000000000)="1500626cb379ea978471cdc6d7da5ea29d600ceb0a05a88e04dbb77ad82b503f545d290e42e852382774bf4ca60e9a5406fe1c918a05166ad038d4ac0f592a584a983c0341700f2321d25f4b8f6409f679a8ea72c4c704f7d5ca261837", 0x5d}, {&(0x7f0000000000)="13cce257987a7c635c394625ebe5bb3700f71d6c50d095e77599d1530275d98a79c1d5d674e5a595a1f39cfa6275bc86ace6d961515dfd08b9601eac69c0628d4f4942edc9", 0x45}, {&(0x7f0000000000)="927c08bce856c3450d7e746966808ea82279e91e3a9668f34757b8aa88d00e476542f2f5c2e03165b03316e00d37db08a21340ef78282c9bd949d44b462f8f17d7412f155bac975413a2db5f6e790cdba83101dfc33bd83733b426b8d6ea75b4622c1cd843ff5dc4b54a62a7ff4c76086812382c015681f1", 0x78}, {&(0x7f0000001000)="c36c99fd367adfb36688fe183e94194576ddc3472f5b604563e7830a0b2318fe1fc61be49e704b344eeb1152e6924854a623ba265bed3ca2cc2289588c9e3b5fac11484fb7e26f54ed875311ef61de6e9ee8f4a525ad8ba4bc46c995da4816500c6ef5105a08a88fe831c4f67929aa014fe1f2058a8c43b5311479798159189680df580d87b1b407eca16b813a165f1b2f662a69aab3b1c7e4e79062beac323fa52668d151002536c17e6e20da485deee7ff62c996bb847e77400aab84a58eb0d678c063609477a84f68c25bc40b", 0xce}, {&(0x7f0000001000-0xf6)="4675b0bd4b9d70a8a2ea5aecebd923268fb1a4da4ec9b234f07e662c1ad0026ebe71109d263573133465d5f4ec94ec47cc65e6ac6fd05ab8f6faa0eed2f63e555b5cfa55c4ac23a9d273730cfff373919e2e46b0153dce4caefa8f390181d67be75a37fc864c96ba9e8b3c7e16b9226cfa9585fd8a9dafb82d8e001aa2161626e9739ff736cc7dfcca3b632888532eea8e024079b38ac04dd1ceac44184f24b97e4f3ab25340ccec7235059c4a7c619b71560e8106eb9fa3d9407d782fe2bd991759c09475fa1bb884c219b493c37769ad4f55906fe8c7dc05fdb38f4219b43ef8bbd3c6dab0b083534594bfedf290db9c5c2b0c770a", 0xf6}], 0x9, &(0x7f0000001000-0x340)=[{0xc0, 0x113, 0x1ff, "b0245ff178bf3f89c27d6ca5a260b5b5215ec4536c67cc49089bc315e532a67b473711b4eadf49d4016405600766d9c3677bb6022470f4eae0a6d62598fdf69140ceeb350185552c9d8c10b1714378bd744fd27a78ff4f39cf3025735015057f6320480fecf68ade1476103f86a95b70e8eee47d62302ad40ccdb2fee11fa13d80886ee96683af241fed7faa9d547b1409cf7c6dff30f132bd5ea0bf17714457dcf1c5423815409e1dbf85"}, {0xb0, 0x1, 0x1ff, "1bc1cc434b24d20e29fb66deb8d7dbf305e8ce3b2fe862826ec97424f82331ab6c0ed2fce0342b2f9171df45cadf4f88a94e52c47c55c3e1747acc6e3fc13cd382e027e96ec1a91fa3d89bc515792376c3431e1d8128e2a66219e5c7847a21dfe9a833762f338a8af01873cd9003f892cf9d9a08c1fad663a1c6559094ff9cea41136bbde883d7477084480d0a66d89c30574a741d7e7400c051564b7621fcf8"}, {0x28, 0x101, 0x400, "603aab9d9f8f01deaa7eef25840584e68f3a19125ab5fb"}, {0xd0, 0x11f, 0xffff, "b93d82599a159cdd6e5a6427bbdf0c1e75b22bcd4626ef8715ce70e190cf20786d73dd8d63203ee715f34619b3fd9bd51946d27d5dca697bd6dd07135d9ab046c9cee8d38b3bb7fc8081cfee02dd7988c572fc665f4da92d9cad4c511c396f4f4cb06af579005f1e245e19030806f9880517bd21af54a98068b9bb22d745d8efa8ef5a604cf9e45513f4f736bc8d1d03b2937c439b2b25339a5b47f28a8c39fec4e517fb668fedcb020faab7368b8b7160e371aa5ab6e65b157d87"}, {0x78, 0x3a, 0x20, "dc812aafa1d10f339c246b6a22750dac7075b53deee03b818f4949017a0dd7ce07c1dbb4a61269e8979ca1bf6422cc004dbcf74425f85c2fb660f311a5ac8c5c443cfcdfffe85e94dd3691dfd57f4f2b566ac9a45bea7de87d982e27246f45039b"}, {0x60, 0x104, 0x9, "9de1c4f293e3835e2f25df3da3911112e658cc7bd9cdb357605440383e32a77ef8c8b00775c8bc3f6a6ae7529e26fd6707700f50e2735679aa0aad7c434ef7cdef0bc7dc3ad1dc51e367962f44a723b8"}], 0x340, 0x4000}, 0x800) 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(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x50)=[{&(0x7f0000002000)=""/73, 0x49}, {&(0x7f0000002000)=""/55, 0x37}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000003000-0xa9)=""/169, 0xa9}, {&(0x7f0000002000-0x61)=""/97, 0x61}], 0x5, &(0x7f0000001000-0xd)=""/13, 0xd, 0xe36c}, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xfb)="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", 0xfb}, {&(0x7f0000000000)="015d79d82c489c560a5cf1e769116d39a9818aa252a8bf6b239c33c2ac6b9e686b6085cb689098ee3031857b5e628a6555f1f609b9674b781cb8b9a1d8d493ef5b5a1f67832c1c873affe94d5bb08892f1f33a7cb528366767247340ffe8324ea7d19593ac2127cf0117c8b2e27feacd48820e489e12db34384aae4caedc19f55efa70cf", 0x84}, {&(0x7f0000002000)="6fb86bbcdf236dbb6313b5701515e5bc62e1dadad4c4668a5780e9b06acf1679ffbc033df951d9557463ca77eff899edecf481da55bd378ffc0a79b48c525a5725f0de070fb5d831004ca4e06a796c570e25cb6ef7b428b93c4c61d409c2a9f47ab684befd2054b146689437dba74fbce66b14714d921b7dadd796c26ec32a5d", 0x80}, {&(0x7f0000001000-0x3c)="56f4cc505237e8862148f1af0b45f963ea7238ffabbaa24b95bd4cb5ba8365fa683ae256ce086c6311995f701a92bc83c2f9a0db7b9c9717dfd5151f", 0x3c}], 0x4, &(0x7f0000002000-0x78)=[{0x18, 0x114, 0x80, "568eef423b"}, {0x60, 0x10f, 0x80000001, "2fc056230fa59fc1b3f7aee8b4b21b040321ccdf6374b59b9b19b40decd8bfcb381784541d8e3aa734772becbda861441d01468fe8dd2de1001ec5d5732014e1f0752b5a97d136e55faf669e2cf1b4"}], 0x78, 0x20000080}, 0x8001) r3 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x4, 0x8, 0x0, 0x947, 0x0, 0x637a, 0x10100, 0x0, 0x100000001, 0x400, 0x9, 0x2, 0x9, 0x81, 0x100000001, 0x100000001, 0x6, 0x7, 0x8, 0x41, 0x53, 0x9, 0x81, 0x8, 0x7, 0xf1ca, 0x8, 0x80000000, 0x0, 0x5, 0x3f, 0x4, 0x100, 0x800, 0x2, 0x7, 0x0, 0x80000000, 0x7, @perf_bp={&(0x7f0000782000-0x1)=0x0, 0xc}, 0x6510, 0xfffffffffffff1e3, 0xf3e3, 0x7, 0x6, 0xee0, 0x6d26, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000154000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x200000000000, &(0x7f0000a3e000)="") 2018/01/30 19:26:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000a55000-0x8)={0x0, 0x0}) [ 33.403396] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/30 19:26:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000688000)='./file0\x00', &(0x7f0000a85000-0x1)='.', &(0x7f00006da000)='logfs\x00', 0x800, &(0x7f00001d7000-0x1e)="17b45a62c025ac8beb61548183f5b38ee785fa9720d04dc7553d52d019570c14f8d5d265ecdcd2ca87b24b33040eaf8f97e7e7ac9b8dfbf1f11b21430111a57a452373ef71bc5c3ce4d359bafe6ed0725940a442ff1ca338df1a289b59ad4010d3df88c7cd596645049487c17cb87db28b8104b5827d277b5ea555e31ead338fdfe1c5a60aaf88f694e2bad1d1beff8f3f8450829d1aec73") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/01/30 19:26:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000013e000-0x4)={r1}) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ac0000-0x8)={r0, r1}) socket$kcm(0x29, 0x4, 0x0) 2018/01/30 19:26:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000797000)={0x4, 0x78, 0x4, 0x2, 0x7, 0x3, 0x0, 0x0, 0x400, 0x8, 0x2, 0x3, 0x2, 0x7, 0x5, 0x8, 0x8, 0x3, 0x4, 0x8ffd, 0x4, 0x20200000000000, 0x5f85, 0xffffffff, 0x1, 0x9, 0x2, 0x8000000000000000, 0xffffffffffffff09, 0x1, 0x96a, 0x400, 0x100000000, 0x10000, 0xfffffffffffffff8, 0xaf77, 0x0, 0x8000, 0x0, 0x401, 0x1, @perf_config_ext={0x4, 0x7}, 0x400, 0xfffffffffffff3fd, 0x2, 0x7, 0xfffffffffffffff9, 0x81, 0x6, 0x0}, 0xffffffffffffffff, 0x60, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e3b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b21000)={r1}) 2018/01/30 19:26:45 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:26:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0, 0x0}) r2 = 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}, 0x0, 0x1, 0xffffffffffffffff, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c26000-0xc)={&(0x7f0000a92000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x23) close(r3) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000f51000)=r4, 0x4) 2018/01/30 19:26:45 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004e3000)={0xa, 0xff, 0x2, 0x101, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc56) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe6000)={r0, &(0x7f0000fe7000-0x32)="46c661c0e1bbca65c5327e446b554d560283f350c5dded75367733be2396492ea8dbd32cfe3971053bd0c618fd42317988b0"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000299000)={&(0x7f00004c7000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000fdb000-0x78)={0x5, 0x78, 0x57f5, 0xfffffffffffffffd, 0x8, 0x8001, 0x0, 0x404, 0x8, 0x9, 0x8, 0x5, 0x0, 0x1, 0x7f, 0x101, 0x1, 0xfffffffffffeffff, 0x9, 0xffff, 0x8001, 0xffffffff, 0xfffffffffffffffb, 0x7f, 0x5, 0x0, 0x8, 0x4a5, 0x6, 0x6, 0x0, 0x8, 0x2, 0x9d, 0x0, 0x5d, 0x2, 0x2, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000e95000)=0x0, 0x5}, 0x2, 0x6, 0xfffffffffffffff7, 0x0, 0x200, 0xd3, 0x7, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xe) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000add000)={r0, &(0x7f00005d1000-0x3a)="75212df67049045ae87d29ff7ad3d5f7de30450177b030b127fdfea9e8e589a6d31cd2aa8fe32b6f290c31a6de5e2b0d6bc0ef771b8998b2869d", &(0x7f0000360000)=""/58}, 0x18) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000fe7000)=0x0) [ 34.834070] IPVS: ftp: loaded support on port[0] = 21 [ 36.879253] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 19:26:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000062000-0x2c)={0xa, 0x3f, 0x6, 0x200400, 0x9, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c6000-0x20)={r0, &(0x7f0000ccb000)="5f3761c4bf0aaa62128bc75f182f3407798796224bd4f115969be3caf3db548ac5e2d967b4041b290f30484719ec91311613286389e85031ceb9913ef94197b67ac6dccd5502ce14eb1e3d6118042a378c85b33ebba0f41d049356347ed21294dae5a82049f136d01db739fc27659c41bc71339a4e894722fcaeea81f1904c433fea2dc73c1764db1f5f1931d400c1c8172f1f5fe3a9ab1b4244202bc84a02c86c9e93b313982a9f5578bafddc8bcbd3271be0257c634124ee461b367ffc07167906d18ace65ed2344978862cc29884f5e45792ab335a340f468c56aca06db6b7b46959cc6c92643", &(0x7f0000da6000-0x2)="78ab", 0x2}, 0x20) r1 = gettid() socketpair(0x3, 0x3, 0x1000, &(0x7f00001b4000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) perf_event_open(&(0x7f0000a3f000)={0x4, 0x78, 0x7, 0x8000, 0xfffffffffffffffc, 0x1, 0x0, 0x6, 0x8000, 0x1, 0x9, 0x2, 0x401, 0x4, 0x18000, 0x2, 0x1b, 0x0, 0xe59, 0x8, 0x0, 0x5, 0xffffffff, 0xeb6000000, 0x100, 0x40008000, 0xffffffffffff0001, 0x3, 0x1, 0x8000, 0x7, 0x0, 0x4, 0xdc0, 0xc1a, 0x7, 0x7, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00001db000)=0x0, 0x4}, 0x10004, 0x4, 0xffffffff, 0x7, 0x7, 0x3, 0x6, 0x0}, r1, 0x4, r3, 0x6) 2018/01/30 19:26:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r0, &(0x7f000059b000-0xee)=""}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000881000)={&(0x7f0000a9a000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/30 19:26:49 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000)='#', 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) socketpair(0x13, 0x4, 0xd2bc, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000-0x10)={&(0x7f0000028000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/30 19:26:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00004d4000)='./file0\x00', &(0x7f0000203000)='./file1\x00', &(0x7f0000517000)='securityfs\x00', 0x0, &(0x7f00008cc000)="602bcb9cb0e0a32bda0715c2d242840b1ac5cf826afef498c95b761c2781bb8fae4982ca33a07d3439c2f45ed9d1cee7fd877933210a290bb49bae37160cb354d46029b0345eb8dd8c6369d90bf4359e3b87f4d9097937221f1e56efe37726884bef680477afbdd116585ab87ba68049c1aca29890fe99899046e2b111efa8b66bf0b13c7cef2d1c49da336dc8133fc131607ca79b") 2018/01/30 19:26:49 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x2, 0x7, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='syzkaller\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:26:49 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000028c000)={0xffffffff, 0x200, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000873000-0x20)={r0, &(0x7f0000eec000)="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", &(0x7f0000020000)="5a7f795272fbc73c029000b93148e7520f594c363ae679306e9b5cc1af7d38b5ddd8ac36abb14eb96670e12c8955bf503294f812b869fac23b60a31a09d08aade2010297d33c7d5e0b1242a3aeeff5f45b02cf0cfbae920520cc660079458d0817f31df78057257f770c4d5db95393efac2e4641b455e36b7e2d13e9e86256db3e9b3a2d572d7bd9b5754d4d7b5ad07580f21d1fb0d4eac710c27f52a6562b80c1a5a671af2f5fc1963ec0eb02fed99548d0385c4e9fedfa6426e49d438fec63ebcee87697238cfa9cb74032704294a080404ad98e6e07a39c0421799694d8ad9d82037c5137bd88f2b65acaa08d9117e398f8", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000013a000-0x48)={0xf, 0x7, &(0x7f00002ce000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000001}, [@generic={0x80, 0x5c8d9f8b, 0x8, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbf000-0xa)='syzkaller\x00', 0x7, 0x16, &(0x7f0000f62000-0x16)=""/22, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000c9c000)={0x7, 0xff, 0x7, 0x5, 0x4, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:26:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b43000-0x2c)={0xc, 0x6, 0x1, 0x2, 0x1f, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:26:49 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed2000)={0xb, 0x6, 0x80000001, 0x5, 0x10, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000)="92620b546b3b52c6e2403ea9927eeb7928a24458a0bf753853e6ab0416386406e9bf6be971bbda0746733ae88248a3ee95785ec24a5512ef85097c30e74bda6a70c2cc60a36fb8ede1e909e0df1d550690f364b1de077a3573826fcfd4976d9c4b1a14d2347556d471ec1871da294653f7c101d5fedff528784db3e2dab7228edf29edacb4a74e4c82ff16c2aaeee4cc6a27bb89e7277d25410d059b807cca9ef3da602430c6a3a712727d1d05015366dd8f9ecad28863a9310f929f742c683dddb077", &(0x7f0000002000-0x86)=""/134}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000310000-0x38)={&(0x7f000052d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d89000-0x30)=[{&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000001000-0x40)=""/64, 0x40}, {&(0x7f0000794000)=""/243, 0xf3}], 0x3, 0x0, 0x0, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00005a5000-0x48)={0xf, 0xc, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x40, 0x7, 0x6, 0x7, 0x38, 0xffffffffffffffff}, @generic={0x8a, 0x7, 0xffff, 0x4}, @generic={0x1, 0x5, 0x4, 0x3}, @ldst={0x3, 0x2, 0x7, 0x0, 0x8, 0x82, 0xfffffffffffffff0}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x2f6, 0x9a, &(0x7f0000000000)=""/154, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000163000)={&(0x7f0000557000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r2, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r3, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r4, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173, 0x0, 0x0}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f000056b000-0xc)={&(0x7f0000f6a000)='./file0\x00', r2}, 0xc) 2018/01/30 19:26:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) [ 38.459551] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 19:26:50 executing program 7: socketpair$inet6(0xa, 0x80006, 0xffffffff, &(0x7f00008b4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a60000-0x48)={0xe, 0x15, &(0x7f0000787000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x236, 0xc, 0x9, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3a8c000000, 0x0, 0x0, 0x0, 0x81}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x6f5, 0x8, 0x1, 0xf, 0x18, 0xfffffffffffffffd}, @generic={0xfe, 0x101, 0x7, 0x7}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x2, 0xde, &(0x7f0000001000-0xde)=""/222, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x1, 0x3}, 0x10) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:26:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c6e000-0x78)={0x7, 0x78, 0xd7d, 0x3b, 0x7fff, 0xffffffff, 0x0, 0x1, 0x480, 0x3, 0xff, 0xb346, 0x8, 0x1, 0x1, 0x4, 0x6, 0xa33, 0x8, 0x5, 0xfffffffffffffff8, 0x4, 0x1ff, 0xffffffff00000001, 0xffff, 0x1, 0x9, 0xdf6, 0x9adb, 0x10, 0x100000001, 0x100, 0x7ff, 0x80, 0xfffffffffffff000, 0x0, 0x0, 0x2ad0, 0x0, 0x8000, 0x6, @perf_config_ext={0x20, 0x3}, 0x4004, 0x80, 0x0, 0x7, 0x1, 0x92f3, 0x8, 0x0}, 0x0, 0x400, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f00009d8000-0x78)={0x2, 0x78, 0x1, 0x5, 0x6, 0x5, 0x0, 0x47fb, 0x200, 0x4, 0x1, 0x3000000000, 0x9, 0x0, 0x101, 0x8, 0x82, 0x4, 0x4, 0xff, 0x9, 0x401, 0x5, 0x3ff, 0x81, 0x3, 0x3, 0x9, 0x0, 0x2, 0x1, 0x8, 0x401, 0x6, 0x1, 0xfffffffffffffffa, 0x2, 0x6, 0x0, 0x81, 0x2, @perf_bp={&(0x7f000021f000)=0x0, 0x9}, 0x62, 0x0, 0x8, 0x4, 0x1e, 0xca6, 0x6, 0x0}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1f, 0x80a, 0x0, &(0x7f0000bb4000)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f00003cb000-0x38)={&(0x7f000099d000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d50000)=[{&(0x7f0000c01000)=""/194, 0xc2}, {&(0x7f0000382000)=""/40, 0x28}, {&(0x7f00002dd000-0x73)=""/115, 0x73}, {&(0x7f0000045000)=""/50, 0x32}, {&(0x7f0000f72000)=""/240, 0xf0}, {&(0x7f0000f6e000)=""/196, 0xc4}, {&(0x7f0000a32000-0xbc)=""/188, 0xbc}, {&(0x7f0000483000)=""/186, 0xba}, {&(0x7f0000016000-0xb3)=""/179, 0xb3}, {&(0x7f00005ce000-0xd3)=""/211, 0xd3}], 0xa, &(0x7f00002e5000-0xc8)=""/200, 0xc8, 0x5}, 0x0) r4 = gettid() perf_event_open(&(0x7f00008cd000-0x78)={0x1, 0x78, 0xffffffff, 0x0, 0x792, 0x7, 0x0, 0x6, 0x1024, 0x5, 0x4, 0x7ff, 0xfff, 0x80, 0x30, 0x6, 0x81, 0x45, 0x1000, 0x3ff, 0x6a4d6d57, 0x0, 0x80000000, 0x3f, 0x7d, 0x101, 0x9, 0x10001, 0x10001, 0x800, 0x100000001, 0xbf9c, 0x8000, 0x8, 0xfffffffffffffff8, 0x3, 0x6, 0x40, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000775000-0x1)=0x0, 0x4}, 0x800, 0x76e, 0x1, 0x0, 0xd330, 0x4, 0x180, 0x0}, r4, 0x0, r3, 0x8) close(r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/01/30 19:26:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f000058c000)='./file0\x00', 0x40) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)="") 2018/01/30 19:26:50 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006dd000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x0, 0x7, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xd0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f70000-0x4)={r1}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f71000-0x38)={&(0x7f0000f71000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000)=""/110, 0x6e}, {&(0x7f0000f70000)=""/93, 0x5d}], 0x2, 0x0, 0x0, 0x3ff}, 0x40000000) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f70000-0x38)={&(0x7f0000f70000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f70000-0x50)=[{&(0x7f000037f000-0x84)=""/132, 0x84}, {&(0x7f0000e0b000)=""/34, 0x22}, {&(0x7f0000cd3000)=""/165, 0xa5}, {&(0x7f0000768000-0x5d)=""/93, 0x5d}, {&(0x7f0000663000-0x63)=""/99, 0x63}], 0x5, 0x0, 0x0, 0x1}, 0x10000) 2018/01/30 19:26:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004ed000)={0x3, 0x9, &(0x7f0000bc3000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0xb, 0x9, 0x4, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000-0x4)='GPL\x00', 0x3ff, 0xb0, &(0x7f00001d3000)=""/176, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bf9000-0x18)={r0, &(0x7f00004a9000-0x1000)="2b72bedc1908706dc56ac1cdeec1f8d5e033d3be66b19b63bd74927a346858c6eb804e7fe2a5dc6c9424114cd489fcac0a20faa015c295601746b579cd56af7cffc7901d5ac1f3f2d62bda2e0ff02d3491034ead79b92b35c7b06a289092f66712690271baa1336c917bbfa741081d0ad4bc0273d2d5f08b96576100863b3192912b84a1a520de09b61d07f5b8b3be68b1b9f87ed309f322f55fedd2e3cc96abcc34cabb54a63dfd832b6d550c063293595c7e999b0f4462000e96fe27bab61cee760a019ea2334738b262b5deeb80655897e8474f2b689ecd94a2e0ecbb4c71599e6691778fb5ff26dcee660d985f010d6cbaeec86578bb3b040924b47b10a43b6240ec7851335c40d0aeb75014f4dff1a211abf2fa563bea07b70c08e9d78e146138985b20e31e108a9086c87bb9a1e3c87a4b42ba13d786f75e876d027f6df50e7be21e3fc20f33ed3e93aa1358272d2f78b71b596bdcd860d2ae4ae19bbc18bd7277baaa600a94f2bed5e8800a12f0ab1c890ef53e327908b56eb051e67ae0656cefec72aa3f9e35d38388a4422f81d3cf8c5bbfb35c73b2cc8593b5d3f4d9e7bf56826529fc1bc53bea058f4fba8bb24e2e61ce523b93e45738f2bde6d6bf3363935b6e51c86d1bd3658192b8abb5b7d2811ec524efd7e7fbe47f118bfe9a925adda628fc3685cb1b1b130ec5757c0e3914c98d9c6954fa3d171741f717de99cf24c8d359ae59778cfefebdf548c75a8196dc5cc85ae58cbf17bcc8c3b2b108fa6b646ea0d685acb359a499e87117a5a81b496c108cd57b7a42c2446be6be2ca2adb90acd5299b857da2e08b826093686a7c35fe0b2b5f4f8e8911aae8499eb0c92c08bc63046992dc07042b67bf0eb7cd928560d1d7e266df23e4146f5923f2bfe2eeb62d3568a5489f7adfdf19bdb0682b282d3c28553afa1da382042f712f02a4d4fb189884ee0dc75c0ea65f727953810ae9bf1ad85edcc7dfbf662248e2309d0943be3b6538b984110c7bb92c1a736684cf9e81fcf1b59a1b3244ad7395878a1fdceda0cdedcb3973e7a3db792112de6994bf296739effe8aab992a947c98dbb068b2094c250491d4ad550745c326a330c355abdef75b3b8b5dae3bed25c1f390fa4010d47419e033c2d1c4a994f4a97cc0c6e6a278ca015f10a410f7e361faaff6c3668c3e288db22467852791a6a1331c50857a3dc0c563fadf3894923fff9f7bb218264ac49fd86faa026aa96fe8c16c7b137fea536a947d0cbdd2883d7f90b741ea70fad356df7e32abe0c8a6db941c3e8cab511c28c761af30016bd25c1759206afc3e75ab4325f4d716fca0b83b82b89e95afd2bbe107d02226a9e50e270b82fe36b5bd64c870de70d401732fe0fc7b4ec6bc13bea288aa721feb193a9138b971ef353a3fee3e3a51da6c6b4375459428dd9646f696b32532576e99393109666b7d15ea38f37654444f8752a5c0e411e04ebfb430703209484d8ef8ed985d4a3759055f74571608f9b90537be55dff7be8092cc1b08f3bc8aea476f5729302923a8643a0aedb66864f499300ad4668c031a6daf9cad23a2411229de23e6ce01f80e3a1dac94b87744e0be0ff5bc152a0ad427b6811c039aba82116fa6d2ded4c5deb574acf92b8e8718543cd440a9749992251707ad8dea25761ba437887945ca0229040ca449d242987be8184a12747fba8ac797463b6f9387d028b974ae97123171a6d6d758b6ded9f44c7a6f08d3656515e9918937da026393f451d60e21d3f41f5b8e8e81a2682278063157cd511ebcd942ddc1e25dab80dd11303e9dee2906db6d93053d02a7abaaff9412e0144eca59ddb9f869989d3680246bf98f1f8718f843c53cebeb3552b0e58dbd26ef47390eaf7ab69bb37c8f309f578b3380c5ac5bcc4ff2accf25bbfd25d8fbe859806d8852b4a676d10ce19d74e063866fd8281f0f8449f23ae81438dd1ef74c69d0ff5965a90a42f4647ab2b190f00c35fe8eee07fa53fdc8345f86badc77a9c5774ea8b6d3bdad3c866a8a5eeccb040000d7baa2c92c150311b71cccd753e90eb007d2ee67f7837276d4c87b77940c3a9aba8f2a9ff6f03dda4cf7c8fa15ffb2170c84ec4b43e41689571763ed31a0f35460387cb91fbbd3badb1a7f887e149acd35003812f03dc1b3d404c41d8a88385d5d328495f3c6c974a831955cc2f72c83c8e9974e9ad55f395190b9269f95ee5b0477cea62ad6da7c9ea9b0155864dde6332cb6f65de76e0b207bfb86b676a8ce8c634e8da8e0fd8de8ea8404ad2f5c5e6be352630327df2694453666d26243d6a647b1462afacb2094343335d48566ae87ec4f7fc6533a88671d16656c3183c2e65eddccbf033cad79a2710770e7bac6815af910ee0078b28bbeede41c90dd7ddb78a3948a2602311faa85234357171a6e77574ffcde56153b9540a3a555d10cea158f83207ed86324e4ce279cbe170ec2711036a381aacfebbcaeabc8eab590cc8131e566d27b2eed93eba486b64a857977302a36f9e149c67f41f7f1b3eeace6390cec5cd2806a2fbc2d1e300ef7e2e824c9dac1635a5154c0eb19fb6a096e057fb06e9751a4292d9e1b183f730b4360ee1947ddf4d94e00830b96237a48c2059ebb3578004f907326ad5344178555a7cf310070069c8e6afa2ab2928b586329d976579015df8ac193e94946e6a11e308401b9afb397f1b0c8a03cb4f40c8fa6dba18c5bb1889d395c9ad39c4b88bcc185c98458727fcbde08f9fc3af1bd57125daafbbdbd3624bfa187d9dc76213af63e2d5a1b6b22f3ce849ae8b9b32f4f396e0ba14227b67a5e18a447f01f26d0665fbe89c614d34325d675be23d2bc95fcda7b64246bc5fa46a69916459e6204398354ef82a358d5a93c70b6b896b712401c406c3f4a1ba866835695d0f063e67fd491047fdf4965329b33b11a7aa9b26202c4b0caff3da7591dbb0109bd7115f2e1bb0452addb0b40917b4cc922d76b8bdd972903b1bfa458701b79aabe477dc24db1ab7339b42395474437db7c64e2882c5534c7497b34b00046fda9cf0f114cc118013cef5f212b7aba88ef3531b595ff2a3c808a2026ab60ddf8a182da4fac5dc20f63c9bca90934d3514a351a051000136275560068b6520d972b9740293a64b0ae139cd3da79e6086a4c105cd782b7744854e68bc72801ca6f7e1061b72b88edd1f48ca02d97748e107973d21d2f341c7d9cf2b24ce596ede695ee993df0f5eb5974ad1e41b9249aa5b7230c4d7ced27ef0594d478802e6fc40dcfb12599a76c3d3a856f573db736fbfbb1fd5e0c0f57b17348427e49f0c2d07f21796c337239684275bf2953f7c983ebcf4e3d9724c721d6cddcb8af2c4601f303b840e2bbf7de22e50b76239a780d2d896b2da6df2a0e7df3a3e3efc2558446d36f4d0751f72698219acff59b1a4257b32d04910d2fbf62e1188ccf3692f9fbea88a293af47082159c830b9a7070162fa54dfde67934a1fb35a3fdfb6881768cf9ab1d44110836901d46b62d1149022740a79f2a0cc40b3f327a56e533f5f40fd3e8d5b8461240bece84c8fc83e8f538aa00882dd1539837d29e97a32481a6c02209392e8c874e01cce9045ef9318e85335ab8b9be1a916bad1cdf3410e672bd85e027baa47334a3888a2fd1b1719773d0eea93a548ae54f10fbd6fe1ff270b228263adca991dd6468b6854bfaef6a32bc76646aee66dc4186005dfed1e1f225dc377c0ec1449c53fa375f51fe2fe98aa26086d231827284e9d72097a30590d916feaf247d3a9edc758d67f13837ffee085c15fcc12c215d5c8f3edb09c13ffc8c91ff65c01726d3dfc591e4a735c1cc35604803ad84ac9e10e10a0c510a1bfba78271d80030683c3d6ef7723fe6393ddb222ee2985d7dce436847bb9dece5f2195573b0ab1f9300314432018dc1e9482a2c47c85c0f1ae3c1383ad5dc0e0122dca5c6654dc79034026231e4d83824f860740a3b65b3ddae07574f25376beb0287c70104c3a0535fa854ba40bab4a8778bfe0c9ffe29c29d5ffa0a4c77a9539e8e42a7371774d2b051e9731ee0278aaed3fb197ca3826109893710f32a644d53c69b85c22086b0ae26a293a6a92c5323e9b4064e8cb19dea9a823a454e3e0ce49dfbfafd95052bc8795cb2930763c0b0aef7bea5a0956e2303592c741f3f2a1685cb94399246537d4ff1cfba73487e33e066034bd7de83039f69b85644c766fd51438c078190b3fc55731ab18c24e3b1ad82ef6479e810a27a7b6b1dca83536f31ab974e5501e0967b43c1f85fc26818c3626546aca24da488fe389b302d8091d354673b39df24b666ccd3aa45f33da670da8b3f99efc3c5d7005e9a664fc51ea47db91b439c43faf5bd85616f39922caa26f10dc9cfdf86d9fe39ee36afc37b5f60b752b13fe8902128f78e346de1fd9f176f788bb0aca44fe98c979f87e7acb70d29a504f2832ef28d950925b8e981ae7f5543dcb2f15eca05d6a38d1bead803116eaac2c1552574ca53ebb7e6b2ddd346354f877b543cc44f5bd2857815e9d6e9d368377ef9d7da89a526638972e78de936829f6f87d97eadf0a09b656d5a6b5c74c49074317e3bffbbb6862e52085dd716bd8af3149cd3760bbeb61dfdfab05da66d9e18c4862fe26da355c9725ccc46a8587a775f3d26b91ecbba9fbff5a9c3c7255dd2752c6a1ae2e0d1f2fab5f11b5715c0e57d359770d825b561eee428e2b38c70012b0034cf729e80a08ca040d2605178c16a86633c79224d552cab811dd79d2c5cd011ca0c00c7af1ff8eea8a7281362cc22a9c95cfed49c3590bda2657cbd401be4ae0780cd65cfc47f4821c1488e59e1a08b8542b3cd7411bb7148af8318e430119ab285469058359275d70fb06cd4845eb5207f16cb940a84401f7b7e4dc45a2ca525376e3cfa0f26e9e4f06576ea9987820fea7cd08ab1dd398312ac5609501dad7c115499cdef88570e72ab01762e5ecc00754509f59213ef0458d4abc3b6bc8df98609132177cdabf16e0247020d3cc8e05b568ce37fe0f728607f3a9ecdf5af2ff574911338d2a05bad0f9f03e1d61596227027a737ef4bf97e22d9a574e2d3a8b222654998139c6618472d7481a3a67c9fed3c21d310be4cd720b5535957e5c92535d8e5b66df00ee663833f7a01580f03a830f42fb1cb420fe361f2868288769c0643c7dadc00982ea515ac03e0bcae661b34b495e223c5dadc8c2a9cdb96490ba42207073d65973abc4ce8c3b6eb98ec737d401cb1f2d68e6261acbc147fdd180d4b38750823588ff30afd70ff7b8eb2cf0ec3e2bcdef60d9669686ec77a10a5f4a18974328bb8d8568908faaee8b352b5e1b4b8c88c687c1c6dc2cc53d3975461fcefa76fe6363aa75c2717f281dd55598f8b3760a494c4d63ac5fce516518582ba1656676ee15ee31faa26a7735c1f9510f781933efdcf729f13355f111551d9f755f93f4c230f3badcdba11b649b471d9834693c3f90d86e6453907d389ea424206942fdc04f4309a2cb2967d9fe8f0f077a5ab17b3d50cc156b5a76b73f2e37923efe5a3e69a24a4476fbc1af94ec1bca5b5be05e34bba1517d804158b21049bd5403523f6252b554d95233ed3c22ef17734b3be826fd8e9a8b8d581f798b3239c380a5a99ffa1c42dce66dddbdbeca981c833aa88d44d3425e21f07fc5c179fd2432ade9f3e9cef4a09f94cbcc37268b244e57a3a3bf13bb91a94616dfae30e17472e9f9c18e9f0f121817452ae1ff50674e88f61b5876cb753bc18b84b", &(0x7f00004b8000-0x45)=""/69}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7c000-0x10)={&(0x7f0000674000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/30 19:26:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000402000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000b34000)={&(0x7f00004da000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00008c4000-0x20)=[{&(0x7f0000139000-0x2e)=""/46, 0x2e}, {&(0x7f0000c30000-0x48)=""/72, 0x48}], 0x2, &(0x7f0000d10000)=""/12, 0xc, 0x0}, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") mkdir(&(0x7f000022d000)='./file0/file0\x00', 0x1) r2 = getpid() r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008cb000)={0x0, 0x101, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c47000-0x1)={r3, &(0x7f0000bc0000-0x8d)="8bb83be78caf523083d0646e7947ea9aee56430b159b7bf2b8ecca10c1b666d93fa0a968923797cff0575613200a9f51509cd8d291f5f6bf0ab145563e8e5d1ebb1e79d9ad137aba442dd3e51fad3cc9ae6de9d9d267fe49552b922581bcbbf292db575b9397a12fda138054bf4dc1ee3de801c126661176842dfee254667033bb7a25f6eb7f52e0f9b49ed363", &(0x7f00005d9000)="8f10ce093f4de835d087b3d3cd8962d88c80fe7818ace368a69b78b50e0dbf0527e2906f72495283cb899277d4c16df0ebb0192d74e1fde68b1b91994eba3479c56f725058a11c35c38b94e5c7d473aa1052b9afc64e74747e8747340ea0498a87b2d1baa21beebd7a1d24244cad22b5de3f968e8a1c4675779a62c42d49ee62c25f4148ddbe1ee87ce0c9facdcc4ac69fce9aa092aea10803b49026d9d15c000e05aaa4d59e20696d0eabce0447b82ec29bb7205b85197168d527", 0x0}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ed0000)={0x0, 0x0}) mkdir(&(0x7f000093a000)='./file0\x00', 0x4) perf_event_open(&(0x7f0000f67000)={0x2, 0x78, 0x1f, 0x800, 0xd0, 0x5, 0x0, 0x7, 0x110, 0x8, 0x4, 0x1, 0x533, 0x8000, 0x80000001, 0x100000001, 0x20, 0x5a09, 0x0, 0x5, 0x6, 0x81, 0x3, 0xec56, 0x10000000, 0x10001, 0x0, 0x7, 0x20, 0xfe7, 0x3ff, 0x1f, 0x4, 0x52e, 0x5c, 0x4, 0x6, 0x3f, 0x0, 0x7, 0x2, @perf_config_ext={0x53518648, 0xffffffff}, 0x80, 0x8, 0xfffffffffffffeff, 0x0, 0xc4, 0x7f, 0x6, 0x0}, r2, 0x6, r1, 0xc) 2018/01/30 19:26:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000579000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0x0}, 0x0) 2018/01/30 19:26:51 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fee000)={r0, 0x28, &(0x7f0000bdc000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000004a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000aa9000-0x38)={&(0x7f0000fef000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d57000)=[{&(0x7f0000ff0000-0x8f)=""/143, 0x8f}, {&(0x7f0000ff0000-0x3c)=""/60, 0x3c}, {&(0x7f0000fef000)=""/69, 0x45}], 0x3, &(0x7f0000ff0000-0x27)=""/39, 0x27, 0xfffffffffffffffd}, 0x40000000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cd4000-0xc)={r1, 0xc4d0, 0xb}, 0xc) 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(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x6, &(0x7f0000ff0000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000fef000)="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", &(0x7f0000fef000)="c2ea33a05eb5ec9dbbb80ca2931ccfee9507376376bf4df62db44d", 0x0}, 0x20) 2018/01/30 19:26:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ea9000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000746000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004fc000-0x4)={r1}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000de3000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xfffffffffffffef7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0xffffffffffffffff}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000077f000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000576000)={0x0, 0x0}) recvmsg(r5, &(0x7f0000e76000-0x38)={0x0, 0x0, &(0x7f0000a2f000)=[{&(0x7f00000de000-0x57)=""/87, 0x57}, {&(0x7f00004c0000-0x61)=""/97, 0x61}, {&(0x7f0000eaf000)=""/4096, 0x1000}, {&(0x7f0000494000)=""/0, 0x0}, {&(0x7f0000913000)=""/237, 0xed}, {&(0x7f0000c5f000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f00000a9000)=""/141, 0x8d, 0x8}, 0x2000) recvmsg(r2, &(0x7f0000173000)={0x0, 0x0, &(0x7f00002e1000)=[{&(0x7f00003c0000-0xd)=""/13, 0xd}, {&(0x7f0000287000-0x8b)=""/139, 0x8b}, {&(0x7f00000f9000)=""/187, 0xbb}, {&(0x7f0000510000-0xf)=""/15, 0xf}, {&(0x7f0000d1b000-0x3b)=""/59, 0x3b}, {&(0x7f000003e000)=""/55, 0x37}], 0x6, &(0x7f000097d000)=""/60, 0x3c, 0x2f64}, 0x20) sendmsg(r3, &(0x7f00002fd000-0x38)={&(0x7f0000538000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x4, 0x4}}, 0x26, &(0x7f000039d000-0x60)=[{&(0x7f0000399000)="46a95742400355860d9cf8255b0364fa5032c86e9c45c6ca35305c569c908c16e6cf4daf6bba38b948921eed119b292ff0fb8aa70b55fe455a4dee2d92875fead44d444f0a434affd2e6953cfbbb23a752fdcf885791b82d7f9f846c247ba1bde56ffc46e22cc3b34c26a81e731f049499342bd6ddc059230825b94db5ad7a8e5e0d4b33edf2f8d44086983ef148237676f81ebb210142dd6013752627880fc479b702a97b1ba01403b76dc43cc7582c56fa9055d2d75656841ed00b8480454914594a361caf6abb3e8fbe39739e328155ea3735c1185ba2b91050d3ad222c59cb233e9589e4ed1e23b3f9365017298a4034c5f2", 0xf4}, {&(0x7f0000ca3000)="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", 0x1000}, {&(0x7f00006d7000)="681b5757625a4c53a5f7850a488ea61307778c0c4afc17c58a97330f55839c08db85445879fbd3adba6abac65e83d1340a77a83bc9789dd8455bf2c473865e5ca26b8ba1eb16a6c317ab3c688467c7f854c261a4e5ad2502228794b77d575633153608b1365ab7e7f8b2643f71e98c6d603d22e7c80f01f646f2b84c5805d1278d8f347f6a08ed0cea9315cb224a6d24a848202dd44310c33c5f5cd3c53268834c5bef9b2a2f030173baea46496b5bcccb8959b546557fe71c9fd358ee3fb2a42aabfe7d60bd2b09630e207264", 0xcd}, {&(0x7f000075d000-0xaf)="672f9904b2e1132a13df47babf32769382013978083b83c27e1cba859b4ec5d6472e323736689db52f367a53ec16990382d8f0f380d7e203b950fafe2300469e6774a287ab2f82655627e221aac7685df86a5d19178ad4cbaff3c2fcac4569913856323212090b8c0d36258f387073651e1fbb3d4d1195270f266c20fc92b23cf7a9531aa0f43897d11f6eb2c8f5c966298d992a4bc39df09b5797b786c45d0db262d95f2ae07138813aa21962f9f8", 0xaf}, {&(0x7f00004d8000)="2178d4803c0c38f03938b8a1d96f77e1311f13ccc277449d3e83e02b1cdfc8d880dae8edb0089d17b7ca0a76d290c531fc251ea100bc7a538f77ecaef3f46dc8908581775a8b59201c4e5e8b23f37fa6859ab237c81dda393fc156fc6596d159691b5a30c9d7221adf439320a5c0cdc0fc2a1b87691b1c42226cd10c0112132a5a0c08ec4aec02c3f4708299f777c34254f27a02e49ee0956d9e818bda05d17bb77abf9289a850967577a990ca3e6f49e7353bc2f3cabe4c336355e27b08a420ebbd8fd037a6297c7b79e3044872882c1854e09c28189dee64ae0a945904a06e46ebbea11aae14c6cf6d5672748ab1f0d55bd0fff0da34c06149a2", 0xfb}, {&(0x7f0000dba000)="", 0x0}], 0x6, 0x0, 0x0, 0x20000000}, 0x801) socketpair(0x1d, 0x80800, 0x401, &(0x7f000091a000)={0x0, 0x0}) recvmsg$kcm(r6, &(0x7f0000561000-0x38)={0x0, 0x0, &(0x7f0000778000)=[{&(0x7f0000396000-0xac)=""/172, 0xac}, {&(0x7f0000a08000-0x8a)=""/138, 0x8a}], 0x2, &(0x7f0000dad000-0x1000)=""/4096, 0x1000, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:26:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005e5000)={&(0x7f00001d2000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000075f000-0x48)={0xf, 0x10, &(0x7f0000860000)=@raw=[@generic={0x5, 0x1ff, 0xe4, 0x1}, @call={0x85, 0x0, 0x0, 0x15}, @jmp={0x5, 0x2, 0x2, 0x1, 0x5, 0x10, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xb}, @generic={0xc08, 0x3, 0x9, 0x3}, @alu={0x4, 0xffff, 0xd, 0x8, 0xa, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xe}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000cd1000)='syzkaller\x00', 0xff, 0x41, &(0x7f00009c5000)=""/65, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/30 19:26:51 executing program 6: socketpair(0x0, 0x801, 0x3, &(0x7f0000321000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000451000-0x38)={&(0x7f0000ba3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00006dc000-0x60)=[{&(0x7f0000bc3000)=""/150, 0x96}, {&(0x7f000063f000)=""/237, 0xed}, {&(0x7f0000ce1000)=""/216, 0xd8}, {&(0x7f0000c13000)=""/19, 0x13}, {&(0x7f00000e5000)=""/30, 0x1e}, {&(0x7f0000b17000-0x63)=""/99, 0x63}], 0x6, 0x0, 0x0, 0x80000000}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000c7c000)={0xf, 0xf, &(0x7f0000c8a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x25}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0x0, 0xb, 0xf, 0x30, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x45b8ef8c, 0xb, 0x5, 0x0, 0x20, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x87}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000aef000-0xa)='syzkaller\x00', 0x86, 0x57, &(0x7f000078b000)=""/87, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006bf000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000e33000-0x38)={&(0x7f0000367000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003cd000)=[{&(0x7f00003f0000-0xbc)="8d8c07d5523e8cf6b490f64d4fe24f773cccf2de597a2a1e0e25cf743c5cade12179932cefed059ed1996ccc4ceabed4a1c935914efc181303c4872a5d0782e117ba8fbce450e9f0e0b0f13e44aaaf60f8fcdeca5e5346f7c95d4fcaacf611bee90fec673cb348a94a334afc6f69ab392a775c08fa2f18dac9bc2d7fb7a1b81e982a674f4880a64b48815d3381679473946dc9ed3569007d1d7c836358272dae519eaefc71c832e2a73d173c20010ae8c5bdb0d5e0e29ba4362314d4", 0xbc}, {&(0x7f000080b000)="aecf45e4221d2babc52727b46351f3aebd4d06", 0x13}], 0x2, &(0x7f0000821000-0x268)=[{0xf8, 0xff, 0x0, "47ca60096e2f984bb1fe0ab588c680b3ed375ad6499a264209c6af756f58e3a05e87ab70d163d9d722d1c7d2a01d62bd33eb9504b36208edc6b84f49b7a427a38c5cfaa461e4dd84f473f7882388f9c5dab30297cb7abfef2d7ac6ebe1764d06e61e8edfe9e940e8a2ebd5dd726f64f1d39dc8f80b0f4ea2c90982bc139a72b8915abd312b94498340614a290eb9c8d8223e84d8005e9ce34ccb174d895e2bcda65c09f6f141c6949752fc3fd25864451a428defd872e38f28e3de811a5f1c842b69ee3698ee1d309d1a32a2207f8807e81425fd8b9e820f0f8c8142666288cb70b06ebfc7"}, {0xb8, 0x117, 0x4, "c7e9c0d88e249f3ebcef34f5b404052d93f27e591cf2e825b333777e5b3223da4b62187c465d684c70e59d8862f7cdd324dae18556de05a235144034115255f9a42366d0b1d44db7a78ebe9987ff595e7e4bd6fa4850eca3a7d6c0c3d7b4e3e6b4a226a6aeb3f0e7f696b73322533ca1111b463cccad6231ea671bf6961b568103fdfa629c777647bef42a62d327005a3e237f186f48db41812383adda22c0422ccdb66b"}, {0xb8, 0x1ff, 0x2, "6f2942aca128d1759ac82f618c23b2f703638cd709fc56507ba2e52fb30956835eed3d50d16fc25986372578e4bd6c4fd75f00f581fd0a98d9cd7a4b6bb2d304577dd137b616de170abc9a1d2f1fb54a275127de5f026ab808eddbe1288e69d84950544c2291692cf2583473d1808890eb19ab076e90972125fba96102703a166b6422640c1b182151c7392c991be1a7a4320a82ecf2b4717af862523dfd1a20cbd7ca22"}], 0x268, 0x1}, 0x4008040) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cb1000-0x8)={0x0, 0x0}) 2018/01/30 19:26:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ae000-0x20)={r0, &(0x7f0000d26000)="96ad9304d902d76b97e77ffb4b696d28b0c91c23d7d5a3b9ba85a0635235e505669461e4622293f04b838603a96cb8a5aeb14d44789869096b3cac0118a8b7800c3c5a2c10ea0b5f99c66f040f219ce4164fd17e887c085f8ff65e2feae939f22a8fc3aed8221f6510039cf4927bace074ba0f10c1f957d257798f6884fac06852952d8089a15ea04927dff49cc835f3b654ed39739575db29a5b785ba0ae50c4c2f9a47f7237930c74072a36ca1cba9", &(0x7f0000614000-0xda)="bbad49ccf58acb132a25199807536bf91cc6ad401b631234519d67f081ad61f63481e8ce443df983fb12a70910413fe7f025c0733dbf7c3b2acab22f4b464330c7517f2a2beab3df96f2445ac7eaebef99b047e21831fe9e7803caeca0614084b9728e057c2dcf5bcc7d589112ceff6c966cc634132567a5703fcf55b615b1c9d41985514799b6aa9e34627923ad6b543debee36d73ea8b343f8d2a087745a243e57583abe89086848a3a1e0a4a4636307bd803fa33040dc229b6b087ae27c0a403b39ae07fd36d6f0f31630bc2b3016ebc46b9e6204120186f8", 0x0}, 0xffffffffffffffc6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) 2018/01/30 19:26:51 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f78000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000480000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c38000-0x38)={&(0x7f0000cd5000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x1}}, 0x2e, &(0x7f0000688000)=[{&(0x7f0000f78000-0x3a)="2493d9a767fa9898c403d4fd98e9447981f369a5a9cbc8b0164891aa5807727e2670c100cdd11be66ede96542e97848eec3cfd817ff004f4e0bf", 0x3a}, {&(0x7f0000f77000)="c876d9eefaa75caabcc1eddac906b74ab87373054a86c1503e6478d10f24a060509e309c9f4a9241bb484e7f3425c45fee8ef9417836109f", 0x38}, {&(0x7f00006ce000)="8ffcda0f7e2c4c6b31e06f3d245e10ab97d93086bebd1492041dd2aeef13d70dad8e9da0acd0df25fca3fd4abede933306acb3f6bbcd9a8054ad1cb6fff7e042b5d82a18c298fc7fff4216d99eda324b5eab12a0ac767809b975f191b7568959fc13586dd142d5d7360ef0fec9c0a1567735de7ae358ea81a96ae906f7b05d8c2eb8cd3ff2c9dd4bbebf7d6b3615e22ea9f7fde42acf6d631104b69a86922829b89adb7931dd6cc1521b41ee55abb3ffd1dcc94a071fa7b00cda5b4023890be2b7cdc52b5c3c8abe00fdd128c17cd276ea48aa38cadf5a72e7a74f1c5f554151f7e7fc7c87e2", 0xe6}, {&(0x7f00009f6000-0xaa)="dcb48cefffc0777e8703fde249397b024b2ebe95eeb6db00d440d47ec816b61441b5a4cf8836a3b635c42b6031c6b6e15bbae230345f4ae0314709b3cfdf58179719ae658dacfa6c4877c9f5d74541980996ad12ffc71db3efe0a4f99b560ee5decf492a1a6d471da087551ca6438b18ba83da90def38faa7f82aa828223fe6a422d655ffdedcc357b6bf63ce101434e7087ea84aa5b7efcb8ba61de8aa3b2d8dbc66cff343c01ed5d24", 0xaa}, {&(0x7f0000a37000-0x38)="d82675273088f61084b00443a1a04dd8a1a5b27b5299c41641106dd84d5a236a28da36d49a62f1efacb396acf2e93ee7448ced38710aa194", 0x38}, {&(0x7f0000f77000)="3cd52573b265de71d099e45d5eb902dae13fe8e0622a3ee9e02c76fe7b4c611547595af2fc1e9957c8e9fdae73bfe3170b97e9b90d54e91d4e5f8ec17cd2ff4806ba082275334e92e1dc7fac9e1a5bd823619d1da8bdfa3b169498a5bb0ffd56a1a855fc928075b14d5abde6a8659422d8835351e52d47248c7da27ed9e572d166ae96d1552fb91647569ccd", 0x8c}, 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{&(0x7f0000f78000-0x1000)="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", 0x1000}, {&(0x7f0000f77000)="af14c02bb9a3d0a380f7a142df54923baf0db9c6d86a8f1858d22bb8b59e9792cb73dc76a3203da74d770d077d0492f451d012389a7d5c3906a64013167cae424993dacee9b11644563d01ffa934e7b6fcdb7d3dbc6b6162d78430c50a513506190863018b4bcbea32defbc8861e8146c3058f1a2f51ce141352c994bb5a80f32690f90bdbbbcc9f26215c1d09eacac263eebea24644fe1009a46197951948de0330e69c67f59ef2780a823087fe2744a95b922ff54ae7392c7a46c2df90811297ffcdaf9d6e2954ee4fcf0cc746", 0xce}], 0xa, &(0x7f0000397000-0xc8)=[{0x40, 0x102, 0x7, "edd8c6993ecfd3dd7aab55f6bd94e4bb6c9b7a477d542e20eaa0eaad408d74fae8317722581ca19124cbc739"}, {0x88, 0x4bd9525562f8f3ae, 0x6, "5eb89178cb1cc4f9c45805be0e7909507b19b3e46e9996fe0fe94de6efb331ca3a2658b6ea2209108fc9bfa3a28e252cec0d98bf8edfbe2d99b1837b779bbdf38bb42ab6203b17d059adaa9547559c1b267f67c5be1933f5f7b2a616020cec44507c3ac0762b3dfbe5c028f46a4bbd4e3551"}], 0xc8, 0x20000000}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000060b000-0x8)={0x0, 0x0}) socketpair(0xa, 0x5, 0x101, &(0x7f00000af000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000825000)=0x0) 2018/01/30 19:26:51 executing program 5: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:26:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006c0000-0x8)='./file0\x00', 0x100) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 19:26:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) 2018/01/30 19:26:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000265000-0x2c)={0xf, 0x555, 0x0, 0x0, 0x1, 0xffffffffffffff9c, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:26:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f0000774000)='./file0\x00', 0x2) socketpair(0x18, 0x0, 0x3, &(0x7f0000282000)={0x0, 0x0}) 2018/01/30 19:26:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000567000)={0x0, 0x0}) recvmsg(r0, &(0x7f00003ee000-0x38)={&(0x7f0000149000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000238000)=[{&(0x7f0000a32000-0xba)=""/186, 0xba}], 0x1, &(0x7f00009c9000-0xdc)=""/220, 0xdc, 0x2}, 0x20) 2018/01/30 19:26:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000634000)={0x8, 0x10, &(0x7f0000976000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0x1, 0xf15, 0x2}, @call={0x85, 0x0, 0x0, 0x2c}, @generic={0x6, 0x6, 0x5, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xffffffffffffffff, 0x4, 0x6, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x2, 0x5, 0x0, 0x8000}], &(0x7f0000361000-0x4)='GPL\x00', 0x6, 0x67, &(0x7f00003e2000)=""/103, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e75000-0x10)={r0, r1, 0x0, 0x2}, 0x10) 2018/01/30 19:26:51 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f000000a000)='ceph\x00', 0x1080800, &(0x7f0000002000-0xa5)="f15cb861b6807aa5aadd6681ae50a851165cb2501345c542e1d3470fbe644447e6f4b0392df1ee7f25494d008ff27e5c456538b6fc42e3e9ef671030893b88ccff56fbe10c6dfaea5b5d67dc8ed43d704ba0a8e919f1eb028d5dc042d2494cbaba031f08ff4598d21898ffae6784d7b5900fb906b86dd15a6e4cc879b135abb5b450b1f91304a35cf3efa5154ec05a9db908f56e7059f476b8f6233527cf601b62fcc11bd9") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) 2018/01/30 19:26:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b7c000)={0x4, 0x78, 0x7c, 0x8, 0x3f, 0x4, 0x0, 0xfffffffffffffffa, 0x20000, 0x0, 0xe9f, 0x6, 0x0, 0x10001, 0x3, 0x147e, 0x0, 0x1ff, 0x3f, 0x8e, 0x9, 0x7, 0xfffffffffffffffb, 0xb87, 0x0, 0x3ff, 0xffff, 0x2, 0x6, 0x100000000, 0x5cf, 0x0, 0x1000, 0x7475d979, 0xffffffff7fffffff, 0x9, 0x4, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f000046d000-0x1)=0x0, 0x2}, 0x62, 0x0, 0xfffffffffffffffc, 0x7, 0x8, 0x4, 0xfff, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) r1 = getpid() perf_event_open(&(0x7f0000e25000-0x78)={0x6, 0x78, 0x0, 0x5, 0x100000001, 0x2, 0x0, 0x8, 0x2000, 0x8, 0x7, 0x4, 0x100000001, 0x2, 0x0, 0x8, 0x5, 0x200, 0xe12, 0xffffffffffffffff, 0x80, 0x1ff, 0x9, 0x7, 0xffffffffffffa126, 0x6, 0x6, 0x4, 0x2, 0x1, 0x7, 0x9, 0x4, 0x0, 0xa91c, 0x0, 0x8, 0x7fff, 0x0, 0x2ac, 0x0, @perf_bp={&(0x7f0000d1e000)=0x0, 0x8}, 0x1000, 0xa3, 0x877, 0x6, 0x0, 0x89b, 0x1, 0x0}, r1, 0x7fff, r0, 0x2) perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 39.829252] audit: type=1400 audit(1517340411.288:17): avc: denied { create } for pid=4676 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.610548] IPVS: ftp: loaded support on port[0] = 21 [ 40.638301] IPVS: ftp: loaded support on port[0] = 21 2018/01/30 19:26:52 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe35, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f000062d000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0xfffffffffffffffc}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000926000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f79000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000de8000-0x4)={r0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x7, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:26:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0x51, 0x83, &(0x7f0000f1c000)="73ea4bfd9f37963f2c42c03a6e072675c1f681da450747fb1a51a5834016864ebd18abdfb742f902300c313d2e3f8d8bf7442f703b4ae8dae789f93f191e26663b66dc3c355203cdfe1c8028e596853761", &(0x7f0000b3e000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 19:26:52 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000f000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000006000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000004000-0x20)=[], 0x0, &(0x7f000000b000-0xbb)=""/187, 0xbb, 0x0}, 0x42) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x5, 0x3800000000000000, 0x67, 0x10, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000)={r1, &(0x7f0000003000)="676f78a9840e638d8646d6f6d8ec054437cdbe7b625badc28c0e85437122d0b2e6ddf313814bd8780f411e89ff78252b776a0185f45a909094fbfa6a2b2870eb38aa133cc2c4c79773c3253539b8437adf693dd274031a27a58d52892ba23b95e53aec553442f6492a18ba761ae3fe139e60597f5473f9b9506291f7d51dea9c9443972e31175b63446fce16f0371693b63da56a1c4d7ce1427e5e332999fc21b8517aff820a5e5989061df9e0ad4086a955c6070961bf617917db7b37d924ef09e4246bdaaf118c47b1f1d61b4782d4f116faa19350a5", &(0x7f000000f000)=""/3}, 0x18) 2018/01/30 19:26:52 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98, 0x0}, 0x2) socketpair$inet6(0xa, 0x5, 0x1b, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 19:26:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa2000-0x78)={0x5, 0x78, 0x8, 0x200, 0xfffffffffffffffc, 0x3bc, 0x0, 0x100, 0x10000, 0x8, 0x9, 0x182, 0xdec4, 0x0, 0x7, 0x9, 0xa7e, 0xfb8c, 0x7, 0x0, 0x44, 0x0, 0x6, 0x4, 0x80, 0x9, 0x8001, 0x3ff, 0x1, 0x3, 0xdf0, 0x6, 0x0, 0x7, 0x7fffffff, 0x81, 0x6, 0xb5, 0x0, 0x7a87, 0x4, @perf_config_ext={0xa264, 0x8}, 0x0, 0xfe4, 0xf83b, 0x0, 0x1, 0x100000001, 0x1, 0x0}, 0x0, 0x84, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) 2018/01/30 19:26:52 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r0, &(0x7f00006f4000)=""}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e77000-0x20)={r0, &(0x7f0000fe6000)="e408257185bc8942d637628845033de18e68db6f85f05e5ded5db640852adf8b193ef53751e87d4b33a411be689e8e086bf7bc64ba9ec103762bb2073145231bd554f813b853fbd897b2a849cd0b1584d76919ec9738f1eae78e20a80308cb502a3c9fc5694363ad17934402d23b1b2aef72b2660c6ad85d15e4d2185caf64730586525dae24ae2dec8de03191d4f1fdc60105135b3523d303cfc4a76412e47d3b78097a219fb920156c89e467fbbecba7e2272c99603a3055ef19aead29", &(0x7f0000335000+0x7f8)="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", 0x0}, 0x20) 2018/01/30 19:26:52 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:26:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007bd000)={0x0, 0x78, 0x8, 0x1b4f752c, 0x8, 0x6, 0x0, 0x1, 0x80, 0x8, 0x9f, 0xff, 0x643ee498, 0x7, 0x5, 0x48, 0x0, 0xffff, 0x3, 0x7, 0xfffffffffffffbb5, 0x2, 0x6, 0x1, 0x7fffffff, 0x7f, 0x40, 0x7ff, 0x644, 0x2, 0xfff, 0x0, 0xffffffffffffff7f, 0x6, 0x3, 0x8, 0x101, 0x4, 0x0, 0x100000001, 0x1, @perf_config_ext={0x6, 0x7ff}, 0x2002, 0x9, 0x40, 0x4, 0x1, 0x1f, 0x3, 0x0}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000948000)=0x4) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009c6000-0x8)=0x400) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/30 19:26:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001d4000)={0xd, 0x13, &(0x7f0000f57000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xce7}, [@jmp={0x5, 0x91b7, 0x3, 0xf, 0x3, 0xfffffff0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x1, 0x1, 0xf, 0x3, 0xfffffffc, 0x4}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0xd, 0x3, 0x0, 0x158, 0x18}, @alu={0x4, 0xfffffffffffffff7, 0x9, 0x7, 0xf, 0x80, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x57cfcbca}, @generic={0x5, 0x8, 0xffffffffffffa64b, 0x100}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000531000-0xa)='syzkaller\x00', 0x0, 0xe, &(0x7f0000fbb000)=""/14, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000364000-0x14)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000419000)={0xffffffffffffff9c, 0x28, &(0x7f0000b7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000831000-0xc)={r2, 0x20, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000387000)={r3, &(0x7f000058f000-0x7f)="f9f7e27ed993baa67a787efd96f1006210f1a563c6b1f3089150392cdf4499c7182b0db41cc3d0975fadb81fc4f16255c7c95137902e1c2fb0255539e45726a542325b77aab37f11b88fbd12e10bf4745ffb40f778846d92edaa9f4a7e445c20a525421525ae9c5adb9d3156a34a3e6b6068c7ab33b98b7b7efdb6b2b67e4c", &(0x7f0000ee4000)=""/0}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000657000-0x8)={0x0, 0x0}) 2018/01/30 19:26:52 executing program 0: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x9, &(0x7f0000f2e000)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x120000000000007, 0x1, &(0x7f0000f2e000)={0x0, 0x0}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/30 19:26:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ef000-0x20)={r0, &(0x7f00007d0000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/30 19:26:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000059f000-0x48)={0xd, 0x5, &(0x7f0000759000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x28) 2018/01/30 19:26:52 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000646000)={r0}) r2 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00002e5000-0x38)={&(0x7f0000b86000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x3, 0x3, {0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}}}, 0x3a, &(0x7f0000fd0000)=[{&(0x7f00002e9000-0xa9)="6859a4e117051975a6573738eb88d7348f1d100347dc522a7d5a4e27e06b90ef92ce58e279f69ddc448e70f7bbaf7e293e257c25acec5f7d5962047fb9b78f993a474abfbddb7e3a4c6d77dd468bc2cd3523876c07130afe74bdabb7812a793cecd4415565e56b85bbd7a947d27beddddc761fb23c86bd82612e4cf785927ed8c68edd0a3207baa826941c5fb1a53bc55980613cc386aa521cf23a49bf3e1ee0047af36da7fa39aec2", 0xa9}], 0x1, &(0x7f0000071000)=[{0x78, 0x105, 0x7fff, "27d6751a88020f6a88b759cbd02b4ad0c175c00cbc0850776427b08503edbdb983bb8a728ccb671355d0a7524ccc2d149eeb1f4eeb8e898328a9687b71d87aa389e24ed252936a9129beea95cf3ac305d5ba8ace9d1ead911b8b9a8e51cffdeebea693bc41dc4d"}, {0x60, 0x101, 0x80, "0d5c99be1565c693bd2b625f70973b4a24d5355448f75d6e468fdc056da0b0bdaea96ec6a7392769adbcec341066fdd07dab7bbe46b553dd547a5e65c6d7a0be784ec22ec7c4981eeba29c78d4"}, {0x58, 0x11f, 0x100, "ab2ab77dd0d60d6213ece555d3aaeba8e96b3695ca4a17ab0fa392351161affba5fa1c39cdf63aa617bad7a721eed0b5057942fe6692ffd9498f60f0a3e7addaf36d"}, {0x10, 0x112, 0x7, ""}], 0x140, 0x0}, 0x2004c081) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd1000-0x2c)={0x6, 0x1f, 0x1000, 0xff, 0xb, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:26:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000c8a000-0x38)={&(0x7f0000abf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cd6000)=[{&(0x7f0000dcc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000281000)=""/4096, 0x1000}, {&(0x7f000063f000-0xeb)=""/235, 0xeb}, {&(0x7f00002bf000)=""/167, 0xa7}, {&(0x7f0000bc5000)=""/223, 0xdf}, {&(0x7f0000394000-0x31)=""/49, 0x31}], 0x6, 0x0, 0x0, 0x1000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00009ab000+0xd0b)={0xf, 0xa, &(0x7f0000474000-0x50)=@raw=[@alu={0x7, 0x7f, 0x9, 0x2, 0x7, 0x4, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0xd, 0x4, 0x7, 0xc, 0xffffffffffffffff}, @alu={0x0, 0x907, 0xd, 0x5, 0x0, 0xffffffff, 0x0}, @ldst={0x3, 0x1, 0x1, 0x6, 0x8, 0x80, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000647000)='GPL\x00', 0x1, 0xd2, &(0x7f0000a85000)=""/210, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x13, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffff, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/01/30 19:26:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000005e000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') mount(&(0x7f0000f54000-0x8)='./file2\x00', &(0x7f0000ce5000-0x8)='./file2\x00', &(0x7f00004b6000)='omfs\x00', 0x2000000, &(0x7f0000449000)="b25fe68f191858883a0755741e488588f8343180e2ea0ae45ff7c5f423d92a3a200b5eec093de9fefd30128bdc0109d99374af5ad99d16b51e72a1e2fb14072eb2de8dbaa1893b71a1f270b3927d79e545a3ad37ab4b8ab7efdfd08818d1e119b49d51866d13f15e27d1bf60e7cd6fbaee9b4aa419644c4eebe182af13bfb43ba6d68cc8709bd67d823790aa8cc28b0096eb9eca742b97ed1350489646467cb4adb7492164930fc4d9ec089d900ae666873e3c0acf2fd70207dc7e9a1b0672194698776bda7d0b8588c0c701cc") 2018/01/30 19:26:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00009d5000)={&(0x7f00009ea000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c15000)=[{&(0x7f0000938000)=""/183, 0xb7}, {&(0x7f00000c2000-0x21)=""/33, 0x21}, {&(0x7f000056f000)=""/131, 0x83}, {&(0x7f0000a34000)=""/236, 0xec}, {&(0x7f0000211000-0x53)=""/83, 0x53}, {&(0x7f00006c6000-0x95)=""/149, 0x95}, {&(0x7f0000b66000)=""/254, 0xfe}], 0x7, 0x0, 0x0, 0x9}, 0x10100) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 19:26:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000145000-0x10)={&(0x7f0000782000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000018000)={&(0x7f00005b6000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 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={0x2, 0x1fe00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") 2018/01/30 19:26:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002aa000-0x48)={0xf, 0x9, &(0x7f000093c000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, [@alu={0x7, 0x8001, 0xb, 0x0, 0x2, 0xffffffc0, 0x0}, @alu={0x7, 0x7fff, 0xf, 0x0, 0x0, 0x124, 0xffffffffffffffff}, @alu={0x4, 0x8, 0x3, 0x9, 0xf, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ba9000)='syzkaller\x00', 0xfffffffffffff001, 0xd1, &(0x7f0000d04000-0xd1)=""/209, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000041000)={r0, 0x28, &(0x7f000016a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000f5000-0xc)={r2, 0x9, 0x18}, 0xfffffffffffffff9) 2018/01/30 19:26:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000ac4000-0x78)={0x3, 0x78, 0x8, 0x6, 0x7, 0x2, 0x0, 0xffb, 0x800, 0x8, 0x400, 0x0, 0x6, 0x2, 0x2, 0xffffffff, 0x7, 0x7, 0x81, 0x5, 0x5, 0x21cf, 0x2, 0x1, 0x4, 0x1f, 0xffff, 0x401, 0x1, 0x14, 0x7, 0x3, 0xffff, 0x4, 0x0, 0xfff0000000000000, 0x5, 0x1ff, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000e68000-0x1)=0x0, 0x1}, 0x2000, 0x1, 0x9, 0x0, 0x7, 0x5, 0x52, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008ec000-0x8)=0x3ff) mount(&(0x7f0000314000-0x8)='./file0\x00', &(0x7f00000e2000-0x8)='./file0\x00', &(0x7f0000388000)='ext3\x00', 0x40, &(0x7f00005e2000)="") 2018/01/30 19:27:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x3, 0x100000001, 0x1, 0x0, 0x5, 0x2, 0x5, 0x8000, 0x0, 0x1, 0x2, 0x4, 0xbc, 0x20, 0x2, 0x43, 0x0, 0x0, 0x8000, 0x9, 0x10000, 0x1f, 0x2, 0x6, 0x8000, 0xe4, 0x2, 0x80000001, 0x921f, 0x88, 0x1, 0x9, 0x5, 0xffffffff, 0x69cd86c8, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x400, 0x4, 0x3a21, 0x3, 0xcd, 0xe02, 0xed7, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x7) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x2, 0x240, 0x7, 0x800, 0x0, 0x1c0000000000000, 0x0, 0x9, 0x5716, 0x4, 0x1, 0xffffffff7fffffff, 0xfffffffffffffff9, 0xffffffff, 0xd6, 0x2, 0x4, 0xfffffffffffffffe, 0xad, 0x2, 0xd4, 0x8, 0x2, 0x3ff, 0x5, 0x5, 0x2, 0x8, 0x100, 0x4, 0x7ff, 0x3f, 0x8, 0x1f, 0x80000000, 0x60, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x5000, 0xfffffffffffffffc, 0x8001, 0x5, 0x7, 0x2cad, 0x1, 0x0}, 0x0, 0x80, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005dc000-0x10)={r2, 0x50, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000093a000)=r4, 0x4) close(r3) 2018/01/30 19:27:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000793000-0x3)='%[\x00') mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socketpair(0x9, 0x80000, 0x3, &(0x7f00006e0000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00009f4000)={&(0x7f0000984000)=@sco={0x1f, {0x1, 0xc5ab, 0x7ff, 0x200, 0x780, 0x0}}, 0x8, &(0x7f000063a000)=[], 0x0, &(0x7f000015d000)=[{0x78, 0x11, 0x6, "2e4db4253ffd050c7c893687016a0aed34e362d4f39d0262ce863a5b79df4ff4d360ecc63b9275d2023f9998587cf0157af784491cc026e290bdcd059aab26e0f1e46a08402240e014d48534e5b9e984814aa848044fe5b7bc3f60ceb4e1f0acf5dc8133"}, {0x68, 0x0, 0x7, "1267d6ab9f198df7f793cb2b8ba54e4f970dbeea2c1bb4721a1ddf4ffb8488ec58b4ab967818f4b2913f56111944e235c04165aeedf205341c570580c14d99eadaff567cb6304eb8c53e2f53344dbc445da5a6c979b9704d"}, {0xa8, 0x11f, 0x5, "026f8d738aa48ef3de4a9ede4c0f09abe3950a5dec00aaee3d2931b97f1d350b69fcdc2775bce1a99c08597e8d269eeeb03579fbc1718b5d8f05aa16f16e1afaec9da45a50e5e19fadef83eff2afb9b47dc6543971ab31ec5f30053ddf908155e8fe023eac7beb4378d09007fb922d54033fad11db116902eb63119ae9cf22e59c801b041cfc6c47813a72243e570ed59f9fa4b7"}, {0x80, 0x0, 0x10001, "6842c745d5c8f4fa0c0c6da56627be6b16f6c02de13557c467076ec0190a3eae6fb684a1b920d39092cbf8bd240c5a0c60f177d4632899fbee7368247f78dd4171fa50c78dff73f5ef64b1c10ea70dd131f000ab0b0bc5dc8bea21a00597c019ea6f688118c972a8dedddd08514dcb"}], 0x208, 0x4}, 0x80c0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d9a000-0x8)={0x0, 0x0}) getpid() sendmsg(r3, &(0x7f00003a0000-0x38)={&(0x7f0000cd7000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x3, 0x0, {0xa, 0x3, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}}}, 0x32, &(0x7f00000db000)=[{&(0x7f0000444000-0xce)="0872c9081bd3c3d606804c8f11e7696a2f8cdaa2a641bbf1964682444af82d354013bc474c15ff122c36806bfdf79182ad282f5d3e5e901aacf84f9ac45a1a755bef506955ce7173a283cef2b0f3691a9263b233c20331799168695442d6fb1aa8cb226063b367aa23fae46ebe3ad9c80f5f79f12aa6adf37f1b12a617a9a41fac3bb39db971dd4ccfd989c4b4738022687dd19e30961a8d045ebfdbd7c7b78cf7a76d1f6d2e614bea8ba17020a1654ef738484dc103e15a7b57aa9ccf228eeadac9c133ddbd41d38a02b0b3e497", 0xce}, {&(0x7f0000967000)="9d1b46cb71a7a44c0ff4d79ee6585dba964751bb9a093b71867ba98cf0d9b5c6e4be9be4c8d0c47032fe95227cc8", 0x2e}, {&(0x7f0000458000)="c8c2432e4297937dcbf5", 0xa}, {&(0x7f000001a000)="4ddd8e58ae5a635cedadf1237f3b7059a1a281b05edbcc850083aa5e5b41d0454931920f218b505def5677d10159975e6aef06b6363899c28b2d0037f15942e94320ce7c21e4a8ce660bfc8e77b96175e1bf3433f2a5c6e3c96ccd3a", 0x5c}, {&(0x7f000051f000)="14e1cf456e26ae19a95028315b0bde43ff7aec2f03043f7b637f94082357a80d28f1e93ed6139f5503d27b3c86dad76da65575f9955859ff47368469f91f031900155eb6395e34f1aee53e7ec5026ebb2a7bdfeaba60a8", 0x57}, {&(0x7f0000c0e000)="a79a65fc7ddd593287b6ec74acbf6a84c247e4b3be374c24b0d197b49f9fb3632f5df88257d0cc9f822321e66d2b47ec929da125e21cb9b26dc3fe1312be5f7903d6e1b5b59b01ccccacc9ef2625c5e535053e921d38514a4205dd902425d1c044e10d70e5d81dc5dad13ffc3949d1e8abbd0f16b0fab2b4ed84143f6d76f3285880970d126b142ab85b6f9093a0ca400c2d06bf49a01a0b32cb12399597d7311dfb1d667805b7773d9ef319097f8a8295b046bb834b623b4266b730c7d27f8570ba9cf9f0f7c987f35e1fb4d653d0fd5ef2c81c", 0xd4}], 0x6, &(0x7f0000364000)=[{0x110, 0x101, 0x8, "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"}, {0x98, 0x10d, 0x0, "b776de3d11746bcb863102648f1f35c041e15bf42c76049c900d3f68f3238de14c283fba3c87afafdd2775918a40de68474fdb5f603625a0a3b6943d3286503ae0586517e38cc609c72d168c805576d05b30b006f2d478bf59cb99aa9cf41537551c2439971c51aa76802381b6299eea725aaf272dbdbd949299ead46a9cd885aea929383b67040a"}, {0x100, 0x11f, 0x9, "4f0f8999d78e96b26e3ce9f734ff91356d903b1098322ce6e5002cf51baf8eb17b7f40fbd12166038b3cff5f4bcbe47811fc971c9eec917a4c1fdce5fc795bf3aee7829706ee3f6483c0d7c09650878862f1aa7100465a729fdfc2849bc12c59b4dd37f714d0e65d8f467ded804e515646067e8a0538ff6e98f6c61f8ea7fc382edbe3d13da83f0283393f40cb64f1a5723187e7f24882ceaa5455b4ccaeaf74d8809fa6a6ae68efa9f5b5bb174c3a522852d54c62928307af4038a1640765a0efdec41886f752f8d4c91ee2b4167db37983b6ba53980f1ed4f01645b44dcda5477f8bf0040625e5bb"}, {0xe0, 0x1ff, 0x0, "a1aab5af3fb2de919ed8bd273779e504f81699c229fdb011a9937c6b0b144fba3cdf1a8f6cc9ac27b4693074d8edb4bc39cfef0875ae064fc92fbef84785d2cadd7a7ba4d53e4e35c51b015cf93c46c957c896596888d0e72578f271ab953a95df50adeabf2d1df1e156d02a30232d468cd69bf80f775af6e414ad8c906b933336cacc639cf222bad1295420d97aa78f2758217f36a04873d5eec30c35cfec03a1fafea71b97b6cb9fe97f1a53dfd42223b8fcee88a5cc7f99647f45d4a8cf1ed9f6aac4ff418c8187123c021a0618"}, {0xd0, 0x0, 0x20, "64f51aeb87722e950b003da842f3b81613c4f9bb8c32acb53d3e856e895454f65cb365969065c32437a8990ec3736546123f7f37ea5820db8b0d1456956b57a79fea3dc4f93b7bc972ca7330f0858968ed4705b6b143cf743437b4a561c9785ee0b1975aa4dd5a244149b79cdbc30c5dc258e21cf06ea3632824cd0d7ab539d05c524686ac38b6d4e4c0391a7220f6ae11ca004148a9d2c948e1e950638a811d67685d5d0a1346b8ccb7a79e29d575240f7faef66f1f6f362a17"}], 0x458, 0x4090}, 0x80) 2018/01/30 19:27:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00008f7000)={0x3, 0x9, &(0x7f000015d000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6b5e, 0x0, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009c3000)='GPL\x00', 0x5be, 0x1000, &(0x7f0000f97000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003f4000-0x10)={r0, 0x50, &(0x7f0000c78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000251000-0x48)={0x1, 0x15, &(0x7f0000471000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x1, 0xd, 0x9, 0xb, 0x4, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x32}, @alu={0x0, 0x7, 0x5, 0xf, 0xa, 0xffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xeb0d, 0x0, 0x0, 0x0, 0xffffffff}, @ldst={0x3, 0x1, 0x2, 0x3a7eaa0ac0246e01, 0x3, 0xfffffffe, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10001}, @alu={0x7, 0x401, 0xd, 0x9, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffff8000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003af000-0xa)='syzkaller\x00', 0x5, 0x20, &(0x7f00007c0000)=""/32, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000376000)={r1, 0x50, &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x10, 0x3, 0x0, &(0x7f0000a67000)={0x0, 0x0}) 2018/01/30 19:27:00 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004aa000-0x10)={&(0x7f0000b93000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000006e000-0x14)={0x0, r0, 0xa37e0f2c8018f053, 0x3, 0x0}, 0x14) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b7000)={r0, &(0x7f0000f74000-0x77)="6818f0ab1e5962a52c7716bc9b4099d77b61698a85d2a4750677504f9377fce768a92b88b722ef283cc82dc9e094eeaa76596ffab7aba36dd4ac7a14bd2b1d13f101f5762dc7a6a70cf4fbf27e773f9fff88287c383496bd1339ae49eb82216b9eff950ba437421b520aa9b5759a3d90393417e6bd090c", &(0x7f0000f73000)="d545cfcdd44fed444102fb41d1fc0aae7310ad85895ce53e8bb981a591d44184d201f97929ae338cdf9b7562024dbe20c25aec27d3a0a426caa4fafc64b22e5ef2b739a2e3d69e6488a9b97e3aca651d97b4679229b3ee9d243eb8db13", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da2000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f72000)={0x0, 0x0, 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d58000)={0x0, 0x0}) 2018/01/30 19:27:00 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x4, 0x14, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x34) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:00 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00000a6000)={&(0x7f0000c5c000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000efe000+0xc09)=[{&(0x7f0000efe000)="093b8e69e2f9f4db6500df2ecb69d1a45444bfb8917a8678c16b8930d994a043b0984aaa1346f6844bb8bb880013a938724aebdf6ebeb3d57790cce8af8f2789cb939e5ec36425fd27839714f94ca06d4c9b67b0143535fd8f837bef5a8a51fd6a4d1af2e3c48df8e62a244ca4ee0534159e6b0beb8853b28d8a0400ec7e454081", 0x81}, {&(0x7f0000811000)="ebdfadaeab065d87d45a2fc7156c3d1d7f00efec207988bf8e6444cc7b337c0630db369a148ddb64058a981fd969213f9b074f9385936be82109adc1139a8e7eefb6b155a4348768b5c103a48cd75130d0ad3a1cdb03267df0f12e8a2dbbe3c48cb9ecca75aa5e6adaef5cb4d36aeab6e0621c72442176c9d6afd68226101ff13818cd5bbe95b4654ecb66aa0806510c3ec593d8342ccb5203546546c027af25611a530c0284c6a423f6b0c52513045e93a535760eecfb1c4890a175b9e8ce1aeb808d21db39d4d7b5af5f26ff6e3f282babeac78ee61542d76ac29ee1fea7965861952f983fac5fd93bbdfad280", 0xee}, {&(0x7f0000b27000-0x5d)="b4574e54f1628546ce5e54c37164b27671628ff0420454392f1708dcd2edb1c9c39b36d447cdea62837fb931c1164f74631a86b182a8da6737b7fefdb0459b453ac438b26f5e2df45a70cea6485f3518f86a0ab9154e988f263ae54354", 0x5d}, {&(0x7f0000efe000)="1fcf4005da129ae3b6287f5235af62c6a959a448d2a67ebb08a84d90a49c0cbfe85bcb497b784f626dda11402f3197dbb86183c84bb368674945b30ab4a47cdc9b379d64826c2de4ff40155c60bf77401d5881fe01e66fa635921429527e0f", 0x5f}, {&(0x7f0000a1c000-0x1000)="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"}, {0x100, 0x107, 0xdc3, "e73d215df4de23b21270a1afbd6b7f6a01c79c4854d3adca69f77a1f74b01812a3e90434f27dfdf38eb7edefddf54dc0124214e81197a0e2dc43895dc7f4ad8965fe54641a3b4eeca3acb579c0514ffb7daa3e591134a2267bd2d9fa0762d6970cd0ac8a8e3c069f16a912541f2dd4147cf88d53e86c85fd55b6dff90f02de9f67f99f0ebe27b9376799237917a0ffdbd678c506e2f6599aafe4098134a53b75c1916e04e8882eb4acd88092e7b36caa8ff78a4b267c1771366e9d5669d404e121ce7b83c26d44a4cc1fd79b32c362d15664e1821dcbd744e656d0f71dc90d9fe1ad71de71542f0c7443c914"}, {0xe8, 0x101, 0xffffffff, "d5f384ed7f4a1bd868cdf1f8d54ee95a329b4ba3388880afe0259dc0d8e14ff5e93697c958b36b6023bba31d061cfc627e33bd70615362523fd04b210974e739ecda772608dd00c4054c5a4810a9cd3dbb81a878d12eee9d203b753f2627a3da0b27ccd6b9d7c1f3646378c647b4bd3924b6119c7ce685dbcd0cc44e181f5c6debd9a25df61c180fa06391baf960eb89f8dc5aef47c06c5f2a3530b1c71d226bdd6400e7a0de76e9f01f18854477ce1b67ab1cf158bbb5577edd83a7a39bdd627c41b4915e2b6381cdc5ea0ccb2f4563ecef8aa78c"}, {0xd0, 0x11, 0x6, "87f78f183917e67970ce3e894ffd0916b7fff7cc20bcc32c097ec53f68c414e77b85e215fe5d4c02fc9fba9676250844bd8cd324b15f7ac58fe8b9beceb0cd11821284aa237987f3c742b5e98d9157cf81e6dc1726f0120b469607c09025157fc92127ba1a5a4eb812cd561567ac666057aa59f51eea6bd87257a8d4f97bb666bab6445f17476fc342da855e5dd233054b55ed7cc87c9324572cf42bffc11a1a6188a21c3030102dfe987eb711f941951c4ffba2c6913aec6ad921"}], 0x12f8, 0x20000000}, 0x40) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00006cd000-0x2c)={0xe, 0x7fffffff, 0x19490a9d, 0x3, 0x10, 0xffffffffffffff9c, 0x44fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000511000-0xc)={&(0x7f0000c73000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f00000)={&(0x7f0000acc000)=@nfc={0x27, 0x1, 0x9, 0x5}, 0x10, &(0x7f0000666000-0x10)=[{&(0x7f0000a4e000-0xc1)="ec518f024fcff0732200221e35b382fb348c8445202ffe857be8984906dd167ce0bc5f8c918473803d68cad81b6d29ce092a73c9ce6e3ab170257c2b882398cebc4f0eb437e6a4d98e313967b1bc6fdd7635db5fd35269e592d6df61a52655b23eaba8d502fd7e96605a289da12d934d8d561a834b25ca9b9fdb8f804c9de1c2ae1f1293164324ed1070fc7514bede7c5223600fdc92a570696bbc3c93ccae1cd7fecbce2f5ea6bfe65cc4fe51088aff9271e54bf5bba8813c6c18beecf291e749", 0xc1}], 0x1, 0x0, 0x0, 0x4004000}, 0x14) recvmsg(r0, &(0x7f000047d000-0x38)={&(0x7f0000474000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000377000-0x90)=[{&(0x7f0000d06000)=""/151, 0x97}, {&(0x7f0000efd000)=""/0, 0x0}, {&(0x7f0000610000)=""/38, 0x26}, {&(0x7f0000a26000-0x20)=""/32, 0x20}, {&(0x7f0000efe000-0xb7)=""/183, 0xb7}, {&(0x7f0000efe000-0xef)=""/239, 0xef}, {&(0x7f0000efe000-0x9e)=""/158, 0x9e}, {&(0x7f0000efe000-0xfb)=""/251, 0xfb}, {&(0x7f0000efe000-0xd)=""/13, 0xd}], 0x9, &(0x7f0000449000-0xcc)=""/204, 0xcc, 0x5}, 0x40) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe, 0x0}, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f01000-0x38)={&(0x7f0000169000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f00000)=[{&(0x7f000059e000-0x6c)=""/108, 0x6c}, {&(0x7f0000a91000-0xba)=""/186, 0xba}, {&(0x7f00006b2000-0xa7)=""/167, 0xa7}, {&(0x7f0000d2e000)=""/132, 0x84}, {&(0x7f00001ca000-0xc2)=""/194, 0xc2}, {&(0x7f000013b000-0x1)=""/10, 0xa}, {&(0x7f0000f01000-0xde)=""/222, 0xde}], 0x7, &(0x7f0000aca000)=""/153, 0x99, 0x6}, 0x40012160) 2018/01/30 19:27:00 executing program 1: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6d000-0x20)={r0, &(0x7f0000001000-0x6f)="eceb44a563ef1000e92f7d1930f729a445927dce44044dc5982ff855ab23ce90f8403394918344317e26bbf6d3f0f4656c57272b0dd6fdd4ea323f2b7680ceeb4d3465a999fd7d40959c362c01e68b634966160313a8bf3e40df5413246dfbefd5040cc98cc28e92a507d2d5ac8da7", &(0x7f0000e6c000)="", 0x3}, 0x20) 2018/01/30 19:27:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x9, &(0x7f0000c56000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003ea000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008aa000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000564000)={&(0x7f000079f000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000048f000)={&(0x7f000020c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005e0000-0x10)={r1, 0x50, &(0x7f000019a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) 2018/01/30 19:27:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e7a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006f1000-0x38)={&(0x7f000051e000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000662000)=[{&(0x7f0000db7000)=""/224, 0xe0}], 0x1, 0x0, 0x0, 0x1}, 0x10000) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x9, &(0x7f0000cca000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc0000-0x20)={r1, &(0x7f0000ba1000)="4318ef0c78ae5b050c32c16e14c1bb499341a173b76d0048c5246fc7339d658309746d6548008bbc75bf33fb0a3fd6be20ea14491ee0b4f337cb9c868e46010109303045eb61da70cb5d182f897f2471e0c2", &(0x7f0000547000)="a39c02158e77191b769e80aed5add0304930ccf355affd9b16", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001b2000-0x20)={r1, &(0x7f000038b000-0x7a)="93b1432d5a3b11e92a1ea96e3e71b78dcc9ae9ef89d05c7f1187e7c58343b3cbfc70832b2c71b40eb92f662017e6462d89fd4a4c6cdc5117d2db82feec32ba56799fc94addb09d30d660584f56df4e0295e9c3e44ea8c2b468c379faf6115ab78b509a80c4d5cd73ad84f84757b180be77327d5027dae358c67d", &(0x7f0000c3a000)="7544e5067dea5f0f894d6187479cd16abe2f753656418a93f97399256e3011810c31ccf1d2af808e8f35ca492be3979677f74f5cacd5c45be7234b4b9e02ce048abd", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000f1000-0x10)={r2, 0x28, &(0x7f0000678000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f63000-0xc)={r3, 0xfffffffffffffe00, 0x10}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ed2000)={0x0, 0x0}) 2018/01/30 19:27:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000dad000-0x8)='./file0\x00', &(0x7f000012e000-0x6)='tmpfs\x00', 0x1000001, &(0x7f0000001000-0x96)="7623306a94250fe5067446b4cd78c85ab5ffa86300b89e64524e861fbc6874761e33e61264a78a1a6bccfffba5d915d9d1738823e78fdf84ba43b5b490ffa73d66a317a6190ab13a2087f9142a263c2b2a6c70ef06bb46ee180435b1a5c34ad9cf302310132ba2829245e916380dcd91716217706d58f4508c46c83280d6d578615d8fa1a4abdaa30ff204dc2ca498999eb03631abd3") mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000-0x8)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x31e, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x14c9}, {&(0x7f000001e000-0x5c)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001d000)={0xffffffffffffff9c}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000012000-0x38)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001e000)=[{&(0x7f0000005000-0x26)=""/38, 0x26}, {&(0x7f000001e000)=""/153, 0x99}], 0x2, 0x0, 0x0, 0x52}, 0x1) 2018/01/30 19:27:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x200000000006, 0x4, &(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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x1000, 0xd3, &(0x7f0000000000)="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", &(0x7f0000001000-0xd3)=""/211, 0x0, 0x2000000000}, 0x28) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) 2018/01/30 19:27:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x0, 0x78, 0x1, 0x9, 0x0, 0xbf2, 0x0, 0xfffffffffffffff9, 0x40020, 0xa, 0x0, 0x4, 0x85d, 0x7fffffff, 0x5, 0x1200000000, 0x7, 0x7fff, 0x4, 0x8, 0x4, 0x20f7, 0x2, 0x8fb, 0x9, 0x2, 0x0, 0x1f, 0xd5b, 0x1ff, 0xcc52, 0x8754, 0x8, 0x7, 0x3, 0xb36, 0x5, 0xfef, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00009e4000-0x1)=0x0, 0x9}, 0x110c, 0x4, 0x300, 0x1, 0x2, 0xff, 0x4, 0x0}, r0, 0x33, r1, 0xb) 2018/01/30 19:27:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e52000)=0x4, 0x4) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00002f0000)={&(0x7f0000812000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000f35000-0x60)=[{&(0x7f00004a5000)=""/4096, 0x1000}, {&(0x7f000030b000-0x1000)=""/4096, 0x1000}, {&(0x7f00001b3000+0xfa1)=""/48, 0x30}, {&(0x7f000047e000)=""/218, 0xda}, {&(0x7f00003de000)=""/20, 0x14}, {&(0x7f0000b42000)=""/44, 0x2c}], 0x6, 0x0, 0x0, 0xfffffffffffffffe}, 0x62) mount(&(0x7f0000971000)='./file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x880001, &(0x7f0000eee000)="2dc23ac59a965fc72e285755d85961c43fc708fe4b34d06b3049be0f32fcebbe92a568da50858520a1b3585226426dd68ab46bccda2712113b2b006a3b4e74f4c629d2609f1183f562a626ffa3df88e65b60f5ea00007fffeb0e0d70100e4fca80006b00ced14061d0dc6fbb512512034fbbd0dc08cd3ef44142e0972d37") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 19:27:00 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000069b000)={0x0, 0x1ff, 0x0, 0x9692, 0xfe1c9591efac5a9f, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000058e000-0x20)={r0, &(0x7f0000001000-0xd3)="3c38cabf7f8c7596847f5b037e3b4850dc3f8e126710c55ecf3a8ba1b64b4e92af2ce805855db9d7a194b3c93e5a2f4099627320f9e968889ef9e26bf9b904033125cd403928f5ca67353d746f5abffc29cf319591bcf0f9552a78f3fefc1093cb2af88d6d5c7f83fd23031c92f5cd30f5ca3b822ba3d60d575ce4c0b0bf995c6e2b74aefb888772c26fe904b6d5f6a0e70118ca25d948228a92544ebe7db5dc3175abe1e8a74fd4e959454cdb1ca95156136682444a16319a48b3378fd1fe04bb49161df636d13446385b7c1f68416f5276f0", &(0x7f0000111000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7fffffff, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x4, 0x20, 0x8001, 0x4, 0x2, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000002000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r1, &(0x7f0000002000)="3f2e28f9aae38d1260898645d04f03d6ac5af2a14665a1930e85b4b80cb9b6d2bf16fba76cc1d5750dac58befd53045a2fa3f71ff362c13fcbf7a8ce66457fcf5a123f39e5be0c83993a624f68d1288061161260289d494cb26e1caf5f0bd22aacc64b6506cc80ff9f0dd6be952d4d23f2f3152e5ed1787be1d6580b2128eec94d57280b6a7ba6fd41e4dd7cf6498d9116cf5f32d53fd6f7854fff5a8b48ff1c206aaece1e8c4747f6d0a9c63f04a19123e9ee3936cf1b7768037d469135ab6c4e495007bae58bed92460b5dda34353619"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060e000)={r1, 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", 0x2}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003000)={&(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000003000)=[{&(0x7f0000003000)=""/0, 0x0}], 0x1, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0x4}, 0x40000063) 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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)=""/21, 0x15}, {&(0x7f0000003000+0x9ce)=""/102, 0x66}, {&(0x7f0000001000)=""/65, 0x41}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000001000)=""/188, 0xbc}, {&(0x7f0000001000)=""/117, 0x75}, {&(0x7f0000004000-0xba)=""/186, 0xba}, {&(0x7f0000003000)=""/66, 0x42}, {&(0x7f0000002000-0xf6)=""/246, 0xf6}], 0x9, &(0x7f0000003000-0x88)=""/136, 0x88, 0x3}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000009, 0x100000001, 0x20000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r3, &(0x7f0000702000)="", &(0x7f000009a000)=""/232}, 0x12b) 2018/01/30 19:27:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000090000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x5ea, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000002000-0x21)='mime_type).+.mime_typeloppp0self\x00') mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x25af23a6000e3e05, 0x80000, 0x3, &(0x7f0000a71000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e91000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ea000-0x20)={r1, &(0x7f0000720000-0x6b)="f4ad23ebe75169a3aaecc82d969b9e57f09b52c3ec72f0a2b9409ba27288aa3a2524ee4317094435b5692cd9af48d1745ba9efd135fda5d27cace32370847b086e2457f55f7096a6ba6286a346dc13fe2032a196ac362b08da89af995f4b0a1f97c4e2ba0528c43eb0793c", &(0x7f0000459000)="b496f8626488759975a4b7f059c378620ccc5894d8eeff64938b4befb330c72eea4a6dd5f692af2564c7e5c36736b49839997ebde54ccb406cd4f1cc3f47dac7be6e113fda05380658e81ddb05dbc117c8b40a740d278337f47635cd272e8a228c4cc95c951d00acfa5dd59165a2775a2e66391cd3f3eb9b16b40c5c64a949acf5b6e66439270ed791f5c8fd36e885594318d51473f7057be3a60f2cac2a65d0de429e8c9d41c9b62b408df2ab", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d32000)={&(0x7f0000705000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000051d000)={r0, &(0x7f0000bce000-0x6c)="979c081487fea8b9bc513637eadda23b588e9b3cc46a47835770d7da87a6babbac2488340f39689fce24fa9324003c5243edacc0c9c84d3500133ad9f758acc6668351206ad2b615ec4a35ca77a817973b0031e81d358db2af054256e038f979ee4e898b9dcdd7083c240a85"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a1c000)={r1, &(0x7f0000d0f000-0x52)="b6143050302854deef9a4478c6f09b7b7628165d776d740af3ca4fb035ff74af5a38e8fe181dd70adc7d21119985a2ce82a47c11733b70aa933ca7198201837d7c6455514f5f5c2e7e5abba8cb3493a564e9"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000664000-0x2)={0xf, 0x1, 0x8, 0xfff, 0x0, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x5f, 0x100000005, 0x10000a, r2, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdd4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000563000)={r2, &(0x7f000006d000)="96d1bcbeec2b7c2348be89a38e9ca5be1b3eefc04a64153080d7cf0c84c5324d3c490c5b558db2a15ddb965eee38d9e06517996bcaea5d28a7b2ce7871eacd81df9e49665a07618f895d6b6a709c060c522c3a906ccbbe713344941725c0b05f6cbd4b92a67afc148bd303b2c2632cd668af6e699946f6516b110621f24504749ba3e677ef10eaef9d3bbd55e51b3a3699ba936cd553b266d117f5f39445875c0290b09f793e4e0377903db5d35e184288c5c2b3c7849b861f1025f41bd1ca58bd5230dd689ad2e4bbfe"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r3, &(0x7f0000699000)="", &(0x7f0000678000-0x5b)=""/91}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000007c000)={r3, &(0x7f0000330000)="", &(0x7f0000077000-0xbb)="33d82be45624fc8f8ca4bd62484e529f64b6bab77b9881ff8814ff919bfeeb1d4198720797d0eca32b42babb916c3a01242891a245a982c949f1169e4072782ba85392d01aab0de9fa1aeeb98370944e853c9151bb160f015a6f8da4d4f5b63cfb651da984ee8cc13b938f795a70295718130a74af36ce07f23833925272972ccb27b836ffccae534b6f60b483ba43e5d3a4485a31bc0637930fac64356ce527a8f6b92f0d245b652dc800f57d3b04b61ce0bf9892fac3de067b29", 0x2}, 0x20) 2018/01/30 19:27:00 executing program 5: socketpair(0x1a, 0x803, 0x6, &(0x7f00007d0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000eb000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x1b}, 0xfffffe9f) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e85000)={0x1, 0x78, 0x1, 0x101, 0xffffffff, 0x1f, 0x0, 0x63d, 0x4020, 0x2, 0xdab7, 0xffffffff, 0x8001, 0x6, 0xfffffffffffff001, 0x508b4d9f, 0x6, 0x3ff, 0x17, 0x0, 0x0, 0x0, 0x9, 0xca5, 0x7fffffff, 0x192, 0x8, 0x5, 0x69, 0x6, 0x8, 0x7fffffff, 0x100000000, 0x4, 0x31f, 0x7, 0xcb, 0x17, 0x0, 0x6, 0x2, @perf_config_ext={0x97c, 0x7}, 0x4020, 0x200, 0x100000000, 0x3, 0x80, 0xe19b, 0x9, 0x0}, r3, 0x1000, r1, 0xc) r4 = perf_event_open(&(0x7f0000f8a000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f4a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) 2018/01/30 19:27:00 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001c000)={0x0, 0x0}) recvmsg(r0, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffe66}], 0x191, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x387, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0xfffffffffffffefd, &(0x7f0000014000-0xe)="6ffab053d2e85a9912a1ababbc66", &(0x7f000001c000)=""/4096, 0x0, 0x0}, 0x3a7) 2018/01/30 19:27:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e89000)={0x8, 0x80000001, 0x1, 0xd4f7, 0x3, 0xffffffffffffffff, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000ab9000-0x8)='./file0\x00', &(0x7f0000a6d000)='./file0\x00', &(0x7f0000dab000)='aufs\x00', 0x8020, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e20000-0xc)={&(0x7f00004a1000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000b40000)='./file0\x00', 0x1) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") bpf$OBJ_PIN_MAP(0x6, &(0x7f000090b000)={&(0x7f000026c000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$inet(0x2, 0x4, 0x8585, &(0x7f0000d21000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c13000+0x226)={0x7, 0x78, 0x20, 0x401, 0x10000, 0x0, 0x0, 0xffffffffffffff01, 0x8080, 0x3, 0x10001, 0x1, 0x9, 0x6, 0x4, 0x9, 0xfffffffffffff000, 0x6, 0x1200000000000, 0x1, 0x346ebfb, 0x4, 0x7ff, 0x5, 0xfffffffffffffffa, 0x5, 0x1f, 0x0, 0x8, 0x9, 0x6, 0xffffffffffffffff, 0x8, 0x1af, 0x800, 0x4, 0x5, 0x3f, 0x0, 0xfffffffffffffffb, 0x0, @perf_bp={&(0x7f0000c7d000-0x1)=0x0, 0x4}, 0x80, 0x4, 0x1e25, 0x2, 0x3, 0x7ff, 0x9, 0x0}, r2, 0x8, r1, 0xb) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) 2018/01/30 19:27:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000009000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80003, 0x61, &(0x7f0000ffb000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d94000-0x2c)={0x10, 0x1, 0x4, 0x401, 0x2, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b5000-0xc)={&(0x7f000054b000-0x8)='./file0\x00', r1}, 0xc) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/30 19:27:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = getpid() perf_event_open(&(0x7f0000441000)={0x4, 0x78, 0x5, 0x1, 0x7, 0x1, 0x0, 0x3, 0x20, 0x4, 0xffffffffffffffb9, 0x0, 0x9, 0x100, 0x4, 0x4, 0xffffffffffffffff, 0x400, 0x9fdd, 0x8001, 0xbb76, 0x1, 0x3d2, 0xff, 0x3, 0xfffffffffffffff8, 0x3, 0x0, 0x2, 0x400, 0x7f, 0x7f, 0x4, 0x9, 0x20, 0xe583, 0x80000000, 0xf0d, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f000060f000-0x1)=0x0, 0x2}, 0x10000, 0x9, 0x4, 0x7, 0xd31, 0x3, 0x128, 0x0}, r1, 0x3, r0, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005d8000)=0x886a) 2018/01/30 19:27:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000017000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00005c6000-0x38)={&(0x7f0000507000-0x80)=@generic={0x13, "b540a76cb5a31d4ebf4dc641153e49258d182340444079043866d643a571397999dfddf35ad77f39ded1c6bfa3287484a5155cc71df86370fa39fc9ad398587f65737c4e944200b7600991eb43b3651658e0c947d9a8572d233b79439da6c7f49f3894805129653c3173cf004a70e29f9d09ac6fd4b0a8e6a388a1277c30"}, 0x80, &(0x7f0000c9b000-0x80)=[{&(0x7f0000b2a000)="200959c6bdb1e915f1f872427c21f683e0443f2ab623436da1aabe4dccd9ad1d5bc9acc50cd9f8235c051ccd532ea556eab8b163891623afdde324f651b9dc8d9f1f9cd4457d9af505919e5b116e4ae344a1b47533ee6de0739a43a42978cd85f4bdbba2f4b35ab75468", 0x6a}, {&(0x7f00008e4000)="40d3ca54e9e27f6afc0b8ca3c620ab3646343953796e987ec16811e6979214ee7b7d1d", 0x23}, {&(0x7f00009aa000)="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0x1000}, 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0x1000}, {&(0x7f0000988000-0x8c)="260d22876f71935af807112a6b153bb8b778f97e8c2dec64abce45c902d3ec091aaaf2b10b853b45e4c02b74448f5d3cd65587055b668b61cb2212f6d0b7017e636f2b1b0b6df66d704ef2f9f66d2f6beb5f7787bfda623107bad31b0f1d0b3abd398059ec5a1e83a2cbd7693048b19fe3cf8d78383caa4bf7a2119d96acb4ade2360d8915ce36a31c77b26d", 0x8c}, {&(0x7f0000451000)="42097f1e9fe990b49afe418cef3249687470d1e534fb19ccf9e753afc724afb583428852a0f5ecf041deb08fb2986db7d7468a3f4016b82cfd45403b7a9191c2a38cd4a8d6993aed805a284a3d714260141af6b253c9e8001cc3953c8ab5b7744271f97d88f27ccdf508be4021c0e018ec687fd71e7cf07bed53272524741fbb873054b8152b6ffea4cc61d5103235cd900805cb0e29536eb7a4dd84549d1b", 0x9f}, {&(0x7f0000f88000-0xe5)="76021c92db28f7ec8dda010f9dc09cc58c90c0160db7dbf5635eb13e9f18e97815132bd61ec81cbcf8da38abe7408cb17451f287ebbe260b9d7a5b01981496283012b9def8387085870347fe25536d0a9f1189ae92211a6db545623bba82bf423c80fde721c3164a924ce6b8d664aaeaf4a07107f241076a8fab0c80f1191a1d466dd3076d466d2dca0a820afc5bab48048abfc9d3065a84dedcd6797d31ddc4c42cd3439fd66b8ea494b712b86a8a034928ee0887267f832f5050ef6f5ef27000e570c27217ebbff0b1b5bea735d40c8e2b3c7603b5bac6eaac550663d8433dfb1c64cd48", 0xe5}, {&(0x7f0000995000)="456ccd9acf37f4a915d3eefa1d7318328e475555f77c84638edfac939e36a012e9b9", 0x22}], 0x8, &(0x7f0000696000)=[{0x1010, 0x19b, 0x400, "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"}, {0x28, 0x1, 0x101, "02522b3a4c3699cc763b9f8d3397400719a6143b"}, {0x80, 0x10d, 0x6, "aea0abef625b79621cd4e888e75ca4644d7493ef25c5b89cf27756f2505bba34407f251ca53b755b30b026f88544f6c0cab63f0dceba8c56173dcd6276a9e09116af51a70e582223bfeb4508a35db80faa092c13bb190882b4a004256428a9100b6837be516e7122c8ac85ab74900d"}, {0x88, 0x113, 0x8, "1f79e7068ac7a3c09a03869ec6b526d0a56b916fa35dca52f208a25cd5a2b331706fe3ab79748e89149a3a902d585dc15d18fbeb2d4208aeb69a4f3bd9030ae4afd30f70916e0274f04e3708d6c1f074c72ca9b249efacb3ae7623748fb2f8ea8acbb4c1986911cad85f5d8a7a06e18772"}], 0x1140, 0x4}, 0x4004) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a8a000-0x4)={0xffffffffffffffff}) 2018/01/30 19:27:00 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000dd000)={0x0, 0x101, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000314000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/229, 0xe5}], 0x1, &(0x7f0000001000-0x61)=""/97, 0x61, 0x4f200}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5c65, 0x0, 0x0, 0x0, 0x600000000000000}, [@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x3, 0x3, 0x2, 0xffffffff, 0x4}, @alu={0x7, 0x9, 0xb, 0xb, 0x2, 0x102, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x6}, @generic={0x8, 0x5, 0x0, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x37b}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x10b1, 0xc2, &(0x7f0000000000)=""/194, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000001000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r4, &(0x7f0000023000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r5, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r4, &(0x7f0000023000)="", &(0x7f0000020000-0x28)=""/40}, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x44, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r3) 2018/01/30 19:27:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000896000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d50000)={0x0, 0x0, &(0x7f000016e000-0x40)=[{&(0x7f0000dfc000)=""/153, 0x99}, {&(0x7f0000418000-0x1000)=""/4096, 0x1000}, {&(0x7f00003a7000)=""/205, 0xcd}, {&(0x7f0000ff7000-0xe8)=""/232, 0xe8}], 0x4, &(0x7f0000b56000)=""/100, 0x64, 0x6}, 0x10000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/30 19:27:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000b1000-0x10)={0x1, 0x28, &(0x7f0000c84000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000168000-0xc)={r1, 0x6, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004ba000)={r2, &(0x7f0000fde000)="bf90f4b28953bfb9e885a22050931dc986fed7cd078ec401a7203804fc1a13a3a73ac56fe686b2872d012c9ef884011b06dce0a457f92ab066ff73b3f17411d2792e8f72a1afe3a3dd4aa8716bd0cd0ff1dbfdd7b365d8114105506bed8f572821c6dcf1bf329fa367631c860e62cf74dae3676254bfad53186df3bc721879fff53546044c8332112fd545d49b3a6bab8955eda806eed0138aa376340f56b1edaaab346bceba38ccdd07b1cf92175742476125e897616b84c19edb4dcb95afc5109f4451cac3e3a50f4abbb02d4b5459a52f45616695073d7571"}, 0x10) mount(&(0x7f0000a7c000)='./file0\x00', &(0x7f0000af1000-0x8)='./file0\x00', &(0x7f0000481000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 19:27:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8344, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xa, 0x6, 0x6, &(0x7f000013d000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c71000)={&(0x7f0000245000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00009c6000)='./file0\x00', 0x4) recvmsg(r0, &(0x7f0000b49000)={&(0x7f0000632000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f00008d6000-0x50)=[{&(0x7f000032c000+0x2a0)=""/13, 0xd}, {&(0x7f000035e000-0x64)=""/100, 0x64}, {&(0x7f0000d01000)=""/167, 0xa7}, {&(0x7f0000b76000)=""/216, 0xd8}, {&(0x7f00000c2000-0x8f)=""/143, 0x8f}], 0x5, &(0x7f00001cc000)=""/104, 0x68, 0x9}, 0x2000) mount(&(0x7f0000d63000)='./file0\x00', &(0x7f0000a3b000-0x8)='./file0\x00', &(0x7f0000f90000)='qnx4\x00', 0x2000000, &(0x7f00007e8000)="55a8cfaa99e77bf9c875bc7d6ad7a61531101c71224930b8b2c44463b89754efcb38a97fffaa5f7bf1c5d53bacd569db1c09a561a14a9e427f308d108638085dc32ac22c88f7d6c2c57f978609a7045ed38fafd4c4bc2bafeb42012e06007e9d3c6c242aff20546ef7dd82680f94113586e8f1b8cf7db89250a83a1e91ca07ecfc1a8e0c08c40cff6e502b8c9a2fa3ea5f298d17ac1cc7d91041837235c2bfafacab497a434a24fdf6baa424935d70cae2b32b089ff253c13d007804d2abacc05ceac4253c1e6a9e16fc20380e6f4459baf4d2517ce477b460263154d44e689f37") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000047a000)=0x4) recvmsg$kcm(r0, &(0x7f0000a73000)={&(0x7f000060f000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000db0000-0x70)=[{&(0x7f000017c000)=""/4096, 0x1000}, {&(0x7f00005f9000)=""/241, 0xf1}, {&(0x7f00001fa000-0x1000)=""/4096, 0x1000}, {&(0x7f00008fe000)=""/5, 0x5}, {&(0x7f0000159000-0x1000)=""/4096, 0x1000}, {&(0x7f0000deb000-0x4c)=""/76, 0x4c}, {&(0x7f00004ed000)=""/140, 0x8c}], 0x7, &(0x7f00005cd000)=""/111, 0x6f, 0xf8}, 0x40) 2018/01/30 19:27:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xe, &(0x7f0000001000-0x70)=@raw=[@ldst={0x2, 0x3, 0x6, 0x7, 0xf, 0xfffffffd, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0xb, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xbb, 0x7, 0x8, 0xa, 0xc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x14}, @generic={0xbc1, 0x8000, 0x7, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1}], &(0x7f00001a6000-0xa)='syzkaller\x00', 0x2, 0x80, &(0x7f0000000000)=""/128, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000-0x28)={r0, 0x0, 0x41, 0x26, &(0x7f000000b000)="9e5172104ce877883263a6f7386951254a0dfbdc973781da0b624cf0a19fd1e25b66a44a7ee621a9cc08514d2ddc0feb6b068779c954765b437912e9369843e80d", &(0x7f000000c000-0x26)=""/38, 0xffffffff, 0x2}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0}, 0x14) 2018/01/30 19:27:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000987000-0x5)='befpK', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d59000)={0x0, 0x7, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000451000-0xc)={&(0x7f0000076000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair(0x1, 0x807, 0x3, &(0x7f0000932000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000d46000)={r4}) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mkdir(&(0x7f0000db0000-0x8)='./file0\x00', 0xc8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000003d000-0x18)={r2, &(0x7f000026a000-0x63)="d6ee36643ae2fdeea5aea3d001ba44bf42404b562cc156aa3fabd00f34f76215aba7f9bd4696570e3480caf387888804c48f4cfd870a62f632676226c9e1036f6ec2b8f59b868c4f542e0255db2e5256192d92fd8b4343e93290cc0b33be75668dc2b7", &(0x7f0000f34000)=""/246}, 0x18) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) mkdir(&(0x7f0000e86000-0xe)='./file0/file0\x00', 0x80) 2018/01/30 19:27:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f67000-0x2c)={0x7, 0x3, 0x1, 0x3f1, 0x10, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/30 19:27:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000555000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000cae000)={0x5, 0x78, 0x80000001, 0x2, 0x6, 0x6, 0x0, 0x101, 0x20, 0x1, 0x3, 0x4e864444, 0x1, 0xfffffffffffffffb, 0xfffffffffffffffd, 0xf3ba, 0x1, 0x18000, 0x7fff, 0x7ff, 0x0, 0x6, 0x9, 0x5, 0x3, 0x4, 0x4, 0x15, 0x9b, 0xea6, 0x6, 0x6, 0x0, 0x2, 0x100000000, 0x7, 0x3, 0x5, 0x0, 0x3036, 0x1, @perf_config_ext={0x6, 0x3}, 0x8, 0x7, 0x2, 0x70d5bb296d1516f0, 0xfffffffffffffbff, 0x22, 0x20, 0x0}, r1, 0x7667, r0, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000000) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)={0x0, 0x0}) close(r0) 2018/01/30 19:27:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/30 19:27:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cb1000-0x8)={0x0, 0x0}) 2018/01/30 19:27:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/01/30 19:27:02 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cec000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000f75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f75000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffddc, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xa}, {&(0x7f000033c000-0x57)=""/87, 0x19b}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffff50}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000100, &(0x7f00005de000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xffffffffffffffff, 0x7, 0x1, &(0x7f000013a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ca0000-0x8)=0x100) 2018/01/30 19:27:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000050a000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='debugfs\x00', 0x1000, &(0x7f0000227000+0x10c)="84d99df4ff45") 2018/01/30 19:27:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f62000)='./file0\x00', 0x1) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) socketpair(0x1b, 0x6, 0x0, &(0x7f00009ea000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6fbd) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ab7000-0x20)={r0, &(0x7f000021c000-0x40)="5e0a977be32fd77c9f359ffce406b3a7b68d7428a62d839b6af4b5571628ba45cf332cc947c968487c605b176afce4e9e04e7d7bc0865074dbd94982299f9e59", &(0x7f0000bdc000-0xb5)="4dfa1f9166989e6a55d0dd404be6109d69d7a57ba4e38b000000090080346dd8c68d609088371e4a19e4bd898d7255b4e13e3ce95aba859b9835532c24abc468d75a08d68c39f6cb6e6a1d9bc628ccfc190a909bb615f4192a259e8b61a578f01b81535a71f3ea6b6e83ce317fb8aba1c101a85aa3a71f6687502320c2e0ba57f173eb8160f744679913c18e68daa0c45b99c1b3143c5861c8ff2603a62d3bd1df14521e5f00abab2d3e9ab82d51edb48d5850fe35", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f00009fd000-0x89)="fbad80680142cabb85f78db725882dd345a669b0403aba6522b5098cff40c3fdc2885916e567ee3b352fc748e7ae7cc702e121b48db5e22992dd9fba8605cf315393187b7040dc3540bb6610570000020000000044f0b8a5c356e3ab25dc4eb09289fdc338d02888701597ba618b5aaa73202339f3385e7a174d5abfa2eefcaf7243e5992e4cd19e55", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000055f000)={0x10, 0x904, 0x5, 0xfff, 0x8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:27:02 executing program 2: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000039e000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x9f35, &(0x7f0000f7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7e000)={r1, 0x28, &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000633000-0x38)={0x0, 0x0, &(0x7f000057d000-0x30)=[{&(0x7f0000e74000-0x17)="56bc0983904028bf2ef90d9ed4a95d2b1e5a523c9af147", 0x17}, {&(0x7f000098d000+0xe44)="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", 0x1000}, {&(0x7f0000395000-0xe7)="f2028d1cd3cbb158d3f9b731c2ec4f546bbd1a982acaa8cf9cb176af22220b3fb31f30e34084aa1fb8682751eaaee3ae2e855b1b78c90051b6128dbc86012115e4cf4760c6ca06972039a333492c36d91d6b9e8bdabb85014667b7d4e79baf4a22b77c23cd3e091855278a30e1f4c8b1fc79525ea359eb8f5fd442902e62e7aa917c4c1d76479050965eda13ee0d3da87c4b8d8ecc01b9a19c1094ef3ef69712a003509c8c041bbae1c6a0d0d41cbb1e47ff14758085d424fcf46483306cb018aec8fd9490fdb544b84244afee53b33382c654d65a5ab1bbc6958a3b2e1944aacf672c784cd3d0", 0xe7}], 0x3, &(0x7f0000f7e000)=[{0xc0, 0x0, 0x5, "658e0d777c8db514b104aa4ae6d453048948f2735113f4e2fb3db19bab08acd909a79d1c0f4acf7ef93001cd2f3535f07194e0813e10a25d54c9af6d7bced28aa001e5b8c23b6c6b73ee61b1eb5b57b6ec17900211d7ca65b4f2557105672559144aa7e1970e803c23d8394760c0ec8fa4b13f9764b1f7d29826242b4abbdbfa0b55504f73a02b76edccf1ffb6fc9cb9ab4d067e37ffb19a6017e10323d32a06c74150c880ab56ea6f3cf4965d7cf45e"}], 0xc0, 0x20008040}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:02 executing program 6: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000ee7000)={0x0, 0x0}) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3", 0x0}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)="", 0x0}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2018/01/30 19:27:02 executing program 0: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000033c000)={0xe, 0x1, 0x6, 0x3ff, 0x15, 0xffffffffffffff9c, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000-0x20)={r0, &(0x7f00007ed000-0x1000)="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", &(0x7f0000f02000-0x1a)="009cfe0afd9ec7d344ee7cf6967979703711c20e020cf0bdc4bc", 0x0}, 0x20) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f01000)={r0, &(0x7f00002a8000)="a69b4c2fef2b3e9dc708d5405e0ce219be57bb2dd4719c292e768e6f1d38ab78c3f353815c818bc9f4b5d9f2cc2e265b553ce39aaaaad812eb89e3bfd5de68bd1c426b650b8aec06591749ed798ba7b42beefc810783c6e07b49607c92ed12da2ead961877edbe92bdd547c29258964dd2de882f98a398ef2174fffe71f4f7b109e79909b3484c34343eabe9eab9423755d8f5137ed6d461931db4d62525ee0a389eb55a1291c70eca40472086fd330119a1d7736d459fc9679993286615da735742ffbac69cb8845f675bf231a234158c2d44b394eb4346df372eb883", &(0x7f0000f01000)=""/181}, 0x18) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f03000)='./file0\x00', 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f03000-0x10)={&(0x7f0000f02000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000)={r1, &(0x7f000012c000)=""}, 0x10) 2018/01/30 19:27:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000919000)=0x50) 2018/01/30 19:27:02 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a58000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000823000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/241, 0xf1}], 0x1, 0x0, 0x0, 0x7}, 0x40000041) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ee000)={0xb, 0x10, &(0x7f00007b6000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x2d}, @ldst={0x2, 0x3, 0x6, 0x7, 0x4, 0xfffffffe, 0x15}, @call={0x85, 0x0, 0x0, 0x2e}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x5, 0x0, 0x5, 0x7}, @generic={0x5, 0x8, 0x7, 0x80000000}], &(0x7f0000cbf000)='syzkaller\x00', 0x1, 0x65, &(0x7f0000877000)=""/101, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a47000-0x28)={r2, 0x0, 0x8d, 0xad, &(0x7f00004c9000)="6c551c566d6118834bb805a510629eb0221bbe2d2397c53f583c74b144209fb4d1804277431db54def5fc57ec97a9cd00247d254335c5483636d1443e900119a4ec356d930aa1cd175211e6f17869e9271e24ea8735d5c3010fe5e12bc62ba3a23713c2fb764a981dbe560187d267b7c1b71fa7edd54f660d0bfccdbd891954edd5a563ab168b891a2f8a6a8d2", &(0x7f0000578000)=""/173, 0x8, 0x7ff}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000da2000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000a21000-0x4)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004dc000-0x28)={r2, 0x0, 0x24, 0x3f, &(0x7f0000aac000)="a54e716635537b7948d6de6006b7af0249523c53dcb9653a17445c23c4139e0d9011281f", &(0x7f0000791000)=""/63, 0x9, 0x1f}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d85000)={0xffffffffffffffff, 0x50, &(0x7f000045c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a6e000-0x4)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6f000-0x2c)={0x6, 0x348, 0x10001, 0x100000001, 0x10, 0x1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000666000-0x2c)={0x2, 0x200, 0x5, 0x9, 0x1f, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1f, 0x8000a, 0x2, &(0x7f00008b8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3f) 2018/01/30 19:27:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f00001d1000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f2a000-0x4)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a60000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000162000-0x1)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000b75000)={&(0x7f000088b000)=@nfc_llcp={0x27, 0x80, 0x0, 0x0, 0x0, 0x0, "d0fbd4b58ae7c51734ca6be9763f5a9b973d8c4ca4aacbcfe0ac6a5ccfce278698f98fcd6c43b08ccd34c7bd983b0316a7d3ad60aa0d1babd2fed25140e2cb", 0x0}, 0x60, &(0x7f00005ad000)=[], 0x0, &(0x7f000085a000-0x390)=[{0x10, 0x0, 0x5, ""}, {0x10, 0x0, 0x0, ""}], 0x20, 0x0}, 0x20000000) 2018/01/30 19:27:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006f0000-0x2)='>\x00') 2018/01/30 19:27:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000327000)='./file0\x00', 0x8) mount(&(0x7f000093f000-0x8)='./file0\x00', &(0x7f0000563000-0x8)='./file0\x00', &(0x7f0000109000-0x5)='vxfs\x00', 0x0, &(0x7f00003e5000)="b3720175b6d5ec0bce267eb2a119aab360426a229d941dbb763aba5c0313") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xa4) mkdir(&(0x7f000013d000)='./file0\x00', 0x4) r1 = gettid() r2 = perf_event_open(&(0x7f0000925000)={0x3, 0x78, 0xff, 0x7ff, 0x3f, 0x0, 0x0, 0x50, 0x40, 0x1, 0x4, 0x7, 0x6, 0x6, 0x7, 0x800, 0x8, 0x3, 0x20, 0x2e7107bc, 0x0, 0xffff, 0x3, 0x1, 0x100000001, 0x9, 0x1, 0x8, 0x9, 0x3a33, 0x8, 0x20, 0x6, 0x8, 0x16ec, 0x3, 0x6, 0x945, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000829000-0x1)=0x0, 0x0}, 0x100, 0x30, 0x733, 0x7, 0x7f, 0xf15, 0x9, 0x0}, r1, 0x100, r0, 0xc) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bf3000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f00005c1000-0x38)={&(0x7f00008b4000)=@ax25={0x3, {"cb894bc6d652e0"}, 0xea1e}, 0x10, &(0x7f0000a0b000)=[{&(0x7f0000bda000)="90b344fb5e461643c248619cd36def82", 0x10}, {&(0x7f0000458000-0x1000)="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{0x28, 0x0, 0x0, "a79351696d7dfa07e60f00b7a5b2c1b89610a9dee4949d"}, {0xe0, 0x0, 0x9, "4527a66105c8ca705253d4b02b6aa3ddda6f29c925b5efaac319974e0892f7e7bbba6b24f69cff58d603a331de6107afcb919ab80ddecd27fcb9e6a42790e55d11f0e0834cb4ef35872ffe9ebcb1763ebdf9ef53d6a13adf64715dff55a8486f9555c07ab5bae2e14d3767037a526d5cee00abea38fd641a9102c2c957a3e9fc67768afdd23ed0875240dd11043d74740a2e18e68c3bc41b72fac350965873082479a797338015746dfa9687dd5247c6f07979d148506e3a87b02ae6e9ee112c978233cd7b6ee88c5b"}, {0x20, 0x117, 0xd5b1, "2b1cb3586430790b06e63cfd6ed0"}, {0x70, 0x176a2e47f446fe62, 0x6, "a86c2142db37af2386ff8b884fd6c6cddbbdb31cfd05a45eaa20626dba27b44e29cf469455a83a135d742d603f926430e11f0120d00801b25ca5846d9aad6afab8deaef7a23829273b5a78f332a629aefc3c33d952a872efc5bc3d"}, {0xa0, 0x11a, 0xf8a, "b324aaf3df9f38eaf95fac2a0e7fd81afc216d8384a831e195b438fd7fe92a7c6b4dadcc61f35e6265531db49014e05e79c4ff9ac1ab28f4c3b5e403f4fba8c6ddea2c4a29f3e722ee41be696a36a7a7a61e998d8d3a44558a3ccec85d933fb71372dbac460b7d4b608d1eb4c397f1c5dea90375d24ab989f5657877554cfbe1351d3ea96a50ac6a7f"}, {0x50, 0x11e, 0x80000000, "2810e1de537800a83a51c20308b400e9d2b8c6d0eb617e5ed1b3615127deee9587b789732fcaf48a8cee2a7dd94d303ad496557dd4527cdc367a35b37621"}], 0x13c8, 0x4000}, 0x4000080) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mount(&(0x7f0000477000-0x8)='./file0\x00', &(0x7f0000cc3000)='./file0\x00', &(0x7f0000c27000)='v7\x00', 0x8000, &(0x7f0000ec9000-0x6)="bc7792b9900d") mkdir(&(0x7f00004d9000-0xe)='./file0/file0\x00', 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000981000)=0x7) 2018/01/30 19:27:02 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x7, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000)={&(0x7f0000016000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000e000)=[{&(0x7f000000f000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f0000016000-0x70)=""/112, 0x70, 0x4}, 0x100) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000010000-0x20)={r1, 0x3, 0x1, 0xaec, &(0x7f0000006000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x22cb, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r2, 0x0, 0xe, 0xc, &(0x7f0000000000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000017000-0x10)={r2, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xfd0fc01, &(0x7f0000017000-0x8)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x9, 0x5, &(0x7f0000012000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x3, 0xb, 0xe, 0x6, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x81, 0x1d, &(0x7f0000014000-0x1d)=""/29, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000f000)={r4, 0x50, &(0x7f0000016000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000016000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000005000)={r5, r2}) 2018/01/30 19:27:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x1, &(0x7f0000995000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:02 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000072a000)={r0, &(0x7f0000665000-0x1000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac)="", &(0x7f0000005000)="", 0x0}, 0x20) 2018/01/30 19:27:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x0, &(0x7f00006bf000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fbe000)='GPLposix_acl_access:\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0xe, 0x81, 0x4, 0x2, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe) r2 = getpid() perf_event_open(&(0x7f0000b3d000)={0x7, 0x78, 0x7ff, 0x5d3, 0x5, 0x5e, 0x0, 0x1000, 0x18, 0x0, 0x400, 0x1ff, 0x8, 0x92, 0x100, 0x8e19, 0x9, 0x3ff, 0x0, 0x10000, 0x0, 0x4, 0x0, 0x7, 0xff, 0x93, 0x5, 0xfffffffffffffffd, 0x4, 0x7, 0x0, 0x1, 0x3, 0xfffffffffffff000, 0x20, 0x2, 0x0, 0x7, 0x0, 0x100, 0x1, @perf_config_ext={0x946d, 0x543}, 0x40, 0xf7, 0x401, 0x4, 0x361b9530, 0x1, 0x0, 0x0}, r2, 0x1, r0, 0x4) 2018/01/30 19:27:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000099c000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000408000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000315000)={&(0x7f0000858000-0x8)='./file0\x00', r1}, 0x2) recvmsg(0xffffffffffffff9c, &(0x7f00005c0000)={&(0x7f0000e8a000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000078000)=[{&(0x7f0000738000-0xe5)=""/229, 0xe5}, {&(0x7f0000fcf000)=""/59, 0x3b}, {&(0x7f0000e68000-0xb1)=""/177, 0xb1}, {&(0x7f0000bbd000-0xac)=""/172, 0xac}, {&(0x7f0000430000)=""/228, 0xe4}, {&(0x7f0000a5b000)=""/243, 0xf3}, {&(0x7f0000c4c000)=""/152, 0x98}, {&(0x7f00002f9000-0xf4)=""/244, 0xf4}], 0x8, &(0x7f0000401000)=""/4096, 0x1000, 0xd4}, 0x10120) bpf$PROG_LOAD(0x5, &(0x7f00001e5000)={0x5, 0x6, &(0x7f0000ec5000-0x30)=@raw=[@generic={0x4, 0x1, 0x3, 0xf711}, @jmp={0x5, 0x2, 0x1, 0x1, 0x0, 0x50, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000e3b000)='GPL\x00', 0x4, 0x3a, &(0x7f0000c26000)=""/58, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008d2000)={&(0x7f0000f98000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000553000-0xc)={&(0x7f00006d1000-0x8)='./file0\x00', r4}, 0xc) 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000-0x28)={r0, 0x0, 0x48, 0x82, &(0x7f0000006000)="3121633bc82adf69414f049b703764ed1ed28910faa9cd06af9c015279a6e107bf2014c13deeb74c469a892288016308f110b293c418aed771fb17731f5d700b8c2279ea687c5bf8", &(0x7f0000002000)=""/130, 0x8, 0x80000000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x4001}, 0x20) 2018/01/30 19:27:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00008be000-0x2c)={0x10, 0x6, 0x3ff, 0xfffffffffffffffd, 0x0, 0x1, 0x76f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000667000-0x18)={r0, &(0x7f0000e12000-0x6e)="ce22e26c6f000a04460bc76b745ab0a363b8234522d9fda8b250d8d297adae52c119fd36ca8162d03c1f8bdb891998e708e2b076fb87f886bbfaea09ce703f86d16ee383fcfdcb6db2bc4d767ed935cdd4d59cd2bf1d5081b14605fd439ba301e2a63bcfd739a3c78504d3026ac3", &(0x7f0000001000-0xa9)=""/169}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cdc000)={0x0, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)="", 0x0}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)="", 0x0}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[], 0x0, 0x0}, 0xc0d0) 2018/01/30 19:27:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006ec000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000410000)={0x0, 0x9, &(0x7f0000ba2000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7e7, 0x0, 0x0, 0x0, 0x9a37}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xb4f}, @ldst={0x3, 0x2, 0x0, 0x4, 0xf, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000003f000)='GPL\x00', 0x5a1, 0x7d, &(0x7f0000b89000)=""/125, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000030e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v') mkdir(&(0x7f00009e4000-0x8)='./file0\x00', 0x8) 2018/01/30 19:27:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r2, 0x1e2f85da6a7c26f3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec5000)=r2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005c7000)={0x0, 0x0}) 2018/01/30 19:27:02 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f75000)={0x0, 0x0}) 2018/01/30 19:27:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) socketpair(0x5, 0x6, 0x9, &(0x7f0000cbc000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00003ff000-0x38)={&(0x7f0000aee000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b41000-0x10)=[{&(0x7f0000830000-0x4a)=""/74, 0x4a}], 0x1, &(0x7f00003e0000-0x50)=""/80, 0x50, 0x1}, 0x40000023) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r0, &(0x7f0000b34000-0x38)={&(0x7f0000171000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ce3000-0x40)=[{&(0x7f000096c000)=""/75, 0x4b}, {&(0x7f000024f000)=""/206, 0xce}, {&(0x7f0000198000-0x57)=""/87, 0x57}, {&(0x7f000007a000)=""/114, 0x72}], 0x4, &(0x7f00008f4000)=""/81, 0x51, 0x9}, 0x10001) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00002da000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00006af000-0x4)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000b14000-0x2c)={0xf, 0x9, 0x3, 0x6, 0x8, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:27:02 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0x80000001, &(0x7f000002e000-0x8)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000002e000)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000002e000-0x38)={&(0x7f000002e000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000019000-0x60)=[{&(0x7f000002e000-0x5a)=""/90, 0x5a}, {&(0x7f000002d000)=""/37, 0x25}, {&(0x7f000001c000)=""/104, 0x68}, {&(0x7f000001f000-0x54)=""/84, 0x54}, {&(0x7f0000020000)=""/4096, 0x1000}, {&(0x7f000002e000-0xa2)=""/162, 0xa2}], 0x6, &(0x7f000002e000-0x67)=""/103, 0x67, 0xfffffffffffffff9}, 0x2022) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) 2018/01/30 19:27:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x7f, &(0x7f0000690000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c32000-0x10)={r0, r2, 0x1, 0x0}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000963000)={r3, 0x28, &(0x7f0000c6a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$kcm(r2, &(0x7f00009a3000-0x38)={&(0x7f0000a99000)=@nfc_llcp={0x27, 0x20, 0x10001, 0x7, 0x5, 0x9, "eeca04254c57d2664836df22feb1696030d12d16c6a60fd2b308fd57d22e6a30a434bce5032b68f1c31cf41974959f8d97bcc45b9ab95982cbc6dbe04d73b3", 0x5}, 0x60, &(0x7f0000d3f000-0x10)=[{&(0x7f000069d000-0x83)="02fdbabeaba001545e28c438953e9c793fcfa70b0cb9b68de840d977a53af2c04d843c6ba93328367b1bdbae3ff2fd044a5121250d1e7241d38ce8f24714ad78cc13431b4d8f2702663a7afb1accd6c9d208d6e5b639e067e27ae5127711be49de81ebf3e2390241a83da8d364dadc681c6fc0316d759c2698e21f4b6452eaebbe0c15", 0x83}], 0x1, &(0x7f0000780000-0x530)=[{0x20, 0x1ff, 0x7, "4c7d968b0960e07aafc390f81a28"}, {0xd0, 0x105, 0xffffffffffffb53c, "207d28c5489b4ef3bb58b26f2422cc114be614e45f7f7cf5a515d275dd4cb0fbdb10b558aaa7ea0c958c545d758a47eeef9d385387a12ce50e2faffc8a87687424380245ba01e63497610bd3a399738efbc674539a124dab094e79500ede86d35793a8e404d4234b301bfa9763489e174b938a25706b3dd74312ecae0ec40316a07708fdd34edaf9fec0a343094795bcc90f01187da26321960f9ab24bcf7e070e83f743331006917f996488a3b84b1ad91d4a0c6c07de2001"}, {0x78, 0x100, 0x5, "ff6e9350d9c98b732d045a237362a44fef48decf230db422e199a0e0895a0462958cbb606d3b8b4e13a04f6e7f16d07d8f5fdd7f6bb1add47a777d7d79b98fb38d05c791ea4fd52395041a39ef27dc74f12f9db55d7cfbf0f0e7185dd87943e2532f8041a24bb9"}, {0xf0, 0x119, 0xffffffffffffffbc, "c52152dd06828cec1337361ea6a9b7ac9bb96fa152b33fb56b2e40c63524f092470a39f84763af0151df5fec5bb43f57c05fa47d6f96b03031dc383db8c37a121a9aca5b03cf0395bb1bcd817b37bfe1566f693f34d508a2283998b62e0ec4c12ee89452818b6a1fea94096f02acdd9ba749e25fc8929caf068d2aa710d7556bf7499bd01c12a4574ac458d38fab324d467e835af3a65d534cc3e381089e7a8a6efe19bb897877557b4881811791c2d5c7c26b21629baeade3fcd7e92b64fcc7365c88086118e6a82554354fb0e471dac291e2c36b1e58f969705bf392f436"}, {0x88, 0x114, 0x1, "db6b5c9d789a8a12bc00c2cee6dbaff42df1f8b169c8277f248799e0c97162b3c49eccbf5d3f1cdc75512ab2bd81324f7c0c525f822c80e8226ddfcf7fe7b92cc4254fbeeefa6d8ce13bc691aab787d2ce632b46014013bed3b505ba50e573fce12cb848f3106d21fc262f57af60448ddcaa0b"}, {0xa8, 0xff, 0x8, "ee31608f0b9c5ed1b873c9c6a8637ff55e552f03937990cfe45546efe8525230d918a17a36d9e4bd50f4db298f4379b7cbb376edf5620feb5eb51b9e8a1dc19646a2b5225662645a890572c86568fdd95fcd82bfeb371190832f0e6539e9597bbb14e67e2cea0b5be16f970dcdc8dc216ce9bb9ff3402d5399bc5178b9e292c8d23a2db133b651c3f20187861c39f0c256b6e5d5e73e10ac"}, {0x90, 0x105, 0x1ff, "88f55a47f68387ed5f13e8f469c0d032da6e4a4ebd1d9b4726feff2d35ffb0c9369b05ec87f411d2724202648402f21ceb01c4b01e9722e95e36b78292cfe4ab47a70e9930c054611f6e541a693219de38d5ea1951ef33424e0436d93b4c58c513c8b113717b5a197dddcf4c2ee6ccbe4c6393f6a80610d1e15bc6580d56"}, {0xa0, 0x11f, 0x9, "d0c2c68949d3576e169c80ca06f6c4599e7c86ce483108c3e48b221d97710df45df66b4e44dd5bef1893684ec7a1b1f9ba7f65c9ed6d54f4a7143c60cbb6af1b49210e58c4ed0b57921b3236da8f566898f834114106634c14bdfecc0997f73d3d866f2f8e7975163759626d8bf68535f4793ace0c601e69bf273d4f96411ca1ea18805f2d5f8d557221bf44bd"}, {0x78, 0x11b, 0x3, "2a1f2fc098e02d2ae96a1d852e682025292dfa23ca6476219bf58d16f8dd5e7989795f3a305423ac2d1d923186fdd5a4f910d6c1afe4dcfb0037c67d1cf7b8abf8322a352e64846d01c2b80c8bc96417724ade94599ec7f84c5cb6055baaf10e0a518d6335e84c97"}], 0x530, 0x40000}, 0x4000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005de000-0xc)={r4, 0xbd5, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r3, &(0x7f00004a3000)="", &(0x7f000051c000)="", 0x2}, 0x20) 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae1000-0x4)=0x0, 0x4) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae1000-0x10)={r0, 0x50, &(0x7f0000514000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000770000)={&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000004e000-0x10)={&(0x7f000045e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae2000)={&(0x7f0000ae2000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000072c000)={&(0x7f0000ae2000-0x8)='./file0\x00', r1}, 0xc) 2018/01/30 19:27:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ced000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f000088e000)={0x6, 0xb, &(0x7f0000fb4000-0x40)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0xa6}, [@generic={0x4, 0x10000, 0x6a, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000037c000)='GPL\x00', 0x9, 0x92, &(0x7f0000f60000-0x92)=""/146, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f96000)={&(0x7f0000b4c000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000c76000)='./file0\x00', 0x82) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r1, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) 2018/01/30 19:27:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001be000)={0xf, 0x8, 0x2, 0x6, 0x8, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000957000)={0x0, 0xc1, 0x7, 0x0, 0x14, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000069b000-0x10)={r0, &(0x7f0000f48000)="18a626bc6d50b052028898a6096ef49f21dbcba06103a612f4f29672dda1470a06b66550ae4db88f5b0c45873230c6944c64ca3a"}, 0x10) 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x14c}], 0x2, &(0x7f0000003000-0x69)=""/105, 0x69, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009f4000)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000300000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c3c000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003aa000)='./file0\x00', 0x240) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f000037b000-0x8)='./file0\x00', &(0x7f00007a9000)='overlay\x00', 0x0, &(0x7f0000267000-0xc1)="") mount(&(0x7f00004ea000)='./file0\x00', &(0x7f000045f000)='./file0\x00', &(0x7f0000038000-0x6)='ramfs\x00', 0x1000000, &(0x7f0000f5a000)="6d4beffd13698785d605291a9d6f4a4f150f7a8c61f85832d296a0f1d262479edf59370ddac2e220d6b60d2d10946074aebbd73aa2d585b3caedb6622ec89b989604d507f123096e31c4630cafad7141491c46e32f70acb59b7b358682c1996f6b850f0f1503358e802ad82edd3e336b099b19d532f8441a8d578c272320fe7628a1c35e759daf101b97c623a5686305c7bbd42e4924b378a4620d4248894a3e192f897f4fdf117e2f1aeb9aaca25001da5f65ad3990a3a873fa83da90d7172f205d1bc72eb3b622949e707133278d5650d1ef93048c") 2018/01/30 19:27:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000793000-0xc)={&(0x7f0000275000)='./file0/file0\x00', r0}, 0xffffffffffffff90) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) 2018/01/30 19:27:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000654000-0x10)={&(0x7f0000623000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) 2018/01/30 19:27:02 executing program 2: socketpair(0x8, 0x3, 0xf3a, &(0x7f00002cc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000892000-0x18)={r1, &(0x7f0000a87000-0x58)="ab0a9298fdd555a7e4d704fb2d8ab94f7a3c0a22932523da2fb1a841bf59319b9c07e3fa17417b94a170544a571c9565e01d3d875eb14030c8d8e3a7c2b291f6325291b1e1aef8eaf64f982d14e433fd3af99f6af2b6ecea", &(0x7f0000001000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000fa000)={&(0x7f0000608000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ce000)=[{&(0x7f000014f000)=""/102, 0x66}, {&(0x7f0000ae9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a95000)=""/216, 0xd8}, {&(0x7f00006b1000-0x9a)=""/154, 0x9a}, {&(0x7f000010b000)=""/81, 0x51}], 0x5, &(0x7f00007aa000-0xdb)=""/219, 0xdb, 0x81}, 0x100) socketpair(0x5, 0x4, 0x81, &(0x7f0000edc000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00006fc000)={&(0x7f0000cca000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a6a000-0x2c)={0x10, 0xffffffff, 0x100000000000, 0x7, 0x2, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d87000)={r2, &(0x7f0000616000)="1cbdadf7dee6d4963323690f77b26a8528f446410581c5cad61bd2174cede4f82048125b797524f16445269d1d8dc40431aec56f6a0d9975f318814da822fb41073460fe5e8282eb5098e74fc09d2218e1f2049522da3aceaf91593a8433875d72c6414c488c643d6ce483c3c80bec84b8a0c08e3f167513ddd9de342e34d9437169b887adeab022139246ac80402c9d9bf1870ce4b967b0c727b54eef68d7075ec687af7d59b71c426a0cb43579cbf0994a11b7e9dcffba6f31386300c7671029e55da8dfc4c07554bfaacea1eed1980a65e8f47638bd3265b92e48ac7c5759962a76f1268c8bacd989e2f641200fd9cde72d3f7bd60fb85c", &(0x7f00006a3000-0x2e)="7f3a6414b423ffb1b1d83e549ba39335509c8c7a2de18054eb3cadf056a8e6cedd326ad209607586e8735a9b31d8", 0x0}, 0x20) mkdir(&(0x7f0000388000-0x8)='./file0\x00', 0x100) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000005000-0x5)='qnx6\x00', 0x1002, &(0x7f0000001000-0x18)="d495cd80e6e5c48c6a834fb408024b223aafd3fbc6f015e2") mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00', 0x0, 0x0}, 0x22a) 2018/01/30 19:27:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x20000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000df5000-0x10)={&(0x7f0000b62000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000706000-0x18)={r0, &(0x7f00002ea000)="022672ff8bfd9365316bb07bdefc6091a2e7a56f5760a8f8e9d39ae3ef2c221f5549a19074bfd37276550bb274878aa6408977b5ee8dd5bee057766b0750112bc545add72996c4938e162fdd2e70c6bc88d6a291a737e51c1165549694ea93ea875fc0", &(0x7f0000d58000)=""/2}, 0x18) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='pr/c\x00', 0x0, &(0x7f0000d62000-0x41)="") mount(&(0x7f0000403000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000fd5000)="61d3d1001a6e", 0x0, &(0x7f0000136000)="") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000440000)={0xffffffff, 0x0, 0x10}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c66000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40)="", &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) 2018/01/30 19:27:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000906000-0x4)=0x3f, 0x4) r1 = gettid() perf_event_open(&(0x7f0000b8c000)={0x0, 0x78, 0x100, 0x6, 0x90, 0x1d74, 0x0, 0x9, 0x0, 0x0, 0x6ed8, 0xfffffffffffffffa, 0x0, 0x4, 0x8000, 0x800, 0x9, 0x8, 0x6, 0x3, 0x6, 0x8, 0x401, 0x7, 0x5, 0x5, 0x80, 0xa7b5, 0x10000, 0x6, 0x3, 0x8, 0x1, 0x3, 0x6, 0xfffffffffffffffd, 0x800, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000ee4000-0x1)=0x0, 0x0}, 0x400, 0xa0d, 0x4, 0x1, 0x945, 0x4b7800000000000, 0x8, 0x0}, r1, 0x9, r0, 0x4) [ 51.153676] overlayfs: missing 'lowerdir' 2018/01/30 19:27:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000ca6000)={&(0x7f000060f000)=@nfc_llcp={0x27, 0x5, 0x4, 0x2, 0x4, 0xfffffffffffffffa, "e18f372d0e430eb848c08e24ec89ece9eed20a2287793ef6969c6c93fd6866d50842440314deeb5e9018818e10922b04d737770caaab674f3407d4ef9eee79", 0x6}, 0x60, &(0x7f0000aed000)=[{&(0x7f00003af000)="2650a2d79b0d9fb290124d9cdb2cb641dc39c844555520ea820d8c34fe8f90189e121984b57765a1a147b5234234fe8a1e8a9777fa3f5adf00eafdceea7704fb3a03ace889114dce18be58c1eecec0e10713db19d3a5ca9035f7295a88e31fd0a9367ab2ac074da1ce28bdc6dbd679da80d4b7dc933f08354efc5cc91aed6d2de4928b5e6aec7e16d61521f88585b1d1c689cfdf4445622f2a46a7943471ff9be7219e8fdfba794caf996ac43eb8e96e7601c4d1510c5cb9ed9f84a504553a11a81325aad9e7eb9e5c77c4e7e1786b9f7eed3957af6944efc5f2187ef11e56efc269a82c", 0xe4}, {&(0x7f00004dd000)="bf27bde09484b16317b8b9311edea4e7b3b7efd2dce4c0b507d292807f10b11ec20cd3c5c980f96531d042a2a01fb279c9965d0a0bb93ae4e36c98b773166c67199a70308ceaea31b0413e69633bcd3c53fe78780f177dc1fef9ac7e385efc8e61de5c94370761e9a1495929f346279976a1bfdb79b3fc4d94e58f169dcadbeb26d27e660df1abee7636d9a77ed6269835a1a6ae", 0x94}, {&(0x7f00009ef000)="f16e38a5ba7669dbb881afc8877f0c14957002d16126b8ff468d7943a0e74c2c7a71fc427c044a820075c5fb340024cab49482491909d5d7ee40ccdee6835e3a96300f8a314d0bd1a9d50a4fa99289a9051877e40e48c30c51f07139e5f58a04f085e5eb5528fc2d8f30c46668838cefc5ee323f9145b81b2d267a48e562005f054be6b83d482194b945adc875e1d886df7422dd619fe84bd150e17d1240878a1e592f8c8ff1bd9c500f9b01a156a777e1d4fe8d7b58b16a2e785c8f1c036bbfc0d36a6e3b734548feaae0c7441f51b09de726b94ab2ac", 0xd7}], 0x3, &(0x7f0000ac7000-0xf8)=[{0xf8, 0x109, 0x3, "127deb92ba8f3615d93be436884ce8775ad00ef62590be07fbec500c1f776d4d59e4daad7ceadfad4eecae9284ba6067aaa2f8b4c3c183b9fd1f8150a07ae511c1345c3a24a8fa27454d16c7d2b1fc73dc8959e4ccdd379e7c619cd0ebe832929ec91745b867581616297018bf7f4a679bc4c3777c8e2414076f04f6fae45de505d775230bac7f5ae435cb481a806fa4c2c3a1c40150a42a7fa5a8ac8c40de23df6cdf64b65c64c531565843722be7a53abd9be8d91ef5fd30b95c0e7bbe17ad33b2c94d1c912ec0e2cdc3737c54e4d61b422df1f063bf50a3e74f63261017d9280e0ce040801a"}], 0xf8, 0x20040000}, 0x20000000) mkdir(&(0x7f00007c8000)='./file0\x00', 0x0) [ 51.199327] overlayfs: missing 'lowerdir' 2018/01/30 19:27:02 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000023000)={&(0x7f0000007000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000025000-0x10)={r0, 0x28, &(0x7f0000021000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000012000-0xc)={r1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000024000-0xc)={&(0x7f0000012000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000026000)={&(0x7f000000a000)=@sco={0x1f, {0xab8, 0x6, 0x9, 0x85, 0xffffffffffffff2d, 0x7}}, 0x8, &(0x7f0000026000)=[{&(0x7f0000014000-0x63)="b0a313e32dd9cbb57bbe75eb6b58c5594a6302fa5f0ee050d6a0566a4cd8ea0a0fd4ae51a574205569a28936f89445e1f2326865e37154bafa735d80361fea5094fc2202afc4f7865d8c284e13c93e4456ec2d1a754aa11ce8eadc91192a93af3db57c", 0x63}, {&(0x7f0000026000)="", 0x0}, {&(0x7f000001d000-0x54)="1e6e86ce796ffae744b7750354b67c5732eda8cba1d5ee5828bfd7277e43aec603825577b6475ba829553a7be1be3bfa4cc2fdb9abfa1e6fe5359beda4b19f88282d767b93ed5cab7c976dab89e7b206dec53a1f", 0x54}], 0x3, 0x0, 0x0, 0x24044015}, 0x260fec9650d11674) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000025000)={r2, &(0x7f0000025000)="59679eea55d8f9759b4faa5ae52ea9ca11a1388f04447f37b718a10eaf2d543301339c19911dfa25347a5dbfb25e5a426d1175d8334c5e8920317e545a9dd7c8b5397577ccb323b3bd0bf07d0e68455c1106abf40e846e5f52c4dc75b2ce03df1d47b2be703c4fae76a2032ebdb467a0dd858d53e87d19f44b91b15be9f3aa9f88c3c30dec0cfa12fe984c2227a022a6f4db03510295f47870a48aa8aa11f1dba22927e196d570958f2727"}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000028000-0x8)='./file0\x00', &(0x7f0000028000-0x8)='./file0\x00', &(0x7f0000014000-0x5)='nsfs\x00', 0x100000, &(0x7f0000028000-0xd7)="c49bdba0cc293c2f61a80f457687b7422ddc22355181e9b7ef72101388086e5755687459879a393b4459404c7125e8ff5ce621eb3630048472e2df399d2ff20e895fd5013ff2fe5d640ba0aa16c22feb624824b637b23f77929e48f4555a97f2351e718becf2ee4bb47dcf7b0047ce285a418d128ed96ed5b5a4c8c86cfd233a0b887d467a47d4ee3470d4fc58f9f609ef8cc5d968457969e340614108d61089c8b99e2d6dc840475c2bcb17585683c3d4a85aad67a1c7645c9419aa85e4d94a6eb2278c7b2ff74704cabb3aeded951d1ac0ee225376a2") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000024000)={0x0, 0x0}) 2018/01/30 19:27:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)="390d000200", 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d54000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000b96000)={0x0, 0x0}) 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x4, &(0x7f0000a30000)=@raw=[@alu={0x4, 0x800, 0xa, 0x2, 0x0, 0xfffffffe, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000001000-0x4)='GPL\x00', 0x30000, 0xef, &(0x7f0000573000)=""/239, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x1, 0x3, 0x0}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e88000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x2, 0xfffffffffffff001, 0x9, 0x2, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00006cd000-0x4)=0xfff, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fee000)={0x10, 0x4, 0x4, 0x100000001, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fef000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d2a000-0x20)={r1, &(0x7f0000fef000+0xa44)="fe57967892a5fc19015e79b4b13a8c96c38c9a8eb21da243a2faea6432ac92916cf1646d74fcdde6efa34ea61093a148485050f3adb0e99e34751a05e4bf1fffca88c012db6a4591570b58379c5a", &(0x7f0000fef000)="7050302f09073f9ee9a29c3df9634660c64c3dc7f5bd0300369d4031c723bbb0a23fe6608a05d5b7f3a412c9d4f31f4da78b53398893c3", 0x1}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff1000-0x2c)={0x1a, 0x4, 0x5, 0xd58f, 0x8, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff1000-0x20)={r0, &(0x7f000089d000-0x1000)="d2bae35f46db5176d21cedee45709dfc606c3b5c801e2a17395b48dcfe8a821a3a7288b383bbfdf975825f0b50793965baf571ff87ee5924c9c927e7e5f52e0f03d1319656d1839a2563a26f28c5a2813d4dcdf587f3d356b662b9035535474a8e75648d53f430b3f6d4e98edda6140f30163a953f850deddf8fea2ec4968a846430cafbc06c54a3a4997cc0681413a72652936fef17d24a8bf48873822ee7950b20123f4eb34444f3911883cfe9772363a2d74b3122cbcf7349fe04feb59835d156695101e8e6ac3a8a9e3f145a4a2680be7255527f44abee3a458784844676aff9bbf5b360d74ea883631fe89cf560c2071fa6dba3fa5f4501142fb47da1646f0f12ba6e3bbf323b2008523f94ec7c94af5b2a6a4c92b7c68169a57ea07de284929d02f0cc83f451fd04c4a5582ed994b7b52eea9d8b38868de13762540e5b37bbb857848a3461fd2e3ff70b35cdc3e64fd27926111baa851710bc5d6dd33dae817a1ea67f2befc84780522b4b7936a9292cff2b7e707477edf7ff165df610f39c017f6de3727bffd33fc851f810f6f22eb19d5c39fbdc5702e81e138554466245b525f28166f9fc77c4effb84810f2f26f62e4502ec0ac8fa70c0d1cd410e9bf647d3643381448325848b9bc24232c384730b95a4e2d1106d3731d1804cae94f4bb4f3b41239251ffcde6cfccd596695daaa594e7d5f1538c42831eb324b6729d72643733af5296e15c2117a38de611a68063ea9e44c671da09abee7c8d50c3f476a86831424fbac6b707e5af68a09e3435dde8515788ca08f0a8d76f2d22f9e15f408223261ffb06ef5c502e1c1400fd8bd13ceb25f366a95bdff0f0579f7ec9af19547887edc67306552cfb6933aaeadefa3dd196654a11247fddae65b4a831dcafbb2878e5f6d7f9487850c2b006659c896dc7083c4426bb24bd800714c723c5076fdfd3213ffa7211e3b6069194303b3c19c5d81c5bb67b1a2543ce0f8593b34a2275b6e2dfb1884e66e5dd7224d68c8659722060d46d5448212546a6638e7f3377ea47866a8c2d9f45e42872012763aa670d8cae87d9735015b762e0b67c9df859d82cc9836b10116c96d688584ae8a3870202229c95e65ad6b0d85f3c7af8824bd14a7e510f191e0638a30d0e3549c928acdc318a004e3c8b2c25189a5a2ae83dc0a0ff0b2e27d844cccfef2918883be47d836b211035a4d9f1928c2413b8f90cfb1d61146efb9b73dd6ceb4fdaf41a65e62f4d6f301884f6aadeeec648edcfc7c0c6e7624fd6c9d80b87fa6b5e60c74d4660ff73d80e5b9c87abf96cbebd2014a228056a841ec65a8b43ee649a9ceb198a89593850b6cf7eb6f4b5130e4ee2bc45b4a064db09a6659f797739b193dfc993ea2dd0d6b09fab5df5d00e2556f96acbed20341336a541321b38d4142bdc6c73c69f8953aa4125992b8ab8b74d562cce0789264bc96ed496c79106adabe2fb46e3f4c3f42ce1dfaea4727f9f1d4dd7084786482020811c18e29ce3b0858d262ea25aec8840ea9e52e73701c985850b4b3f2d3157e61e0961c28f7544ffbecf13b1f38c4eb1468b6982428d9b7dbf6e93d01a4c7d314d4767d7a432a476a29751c28f3b1e1aea17002d2fe0c6835c4ba836ea142637fe345f4a7c23fb25d5211f4990f052f7ad38052d81dccb9fe3ea74665c0563345e8ab99bacf7f78ff90c39968eafc6630eb6b12ac2b814b3f063a07850cc3fa5e3cbe8ea9fa0f1098bb352aaffb1895be655cb5322a915614e074178e104c91e29ef6e0dfb35abafc4c072073246ef38f3254946e35b991c9bbb40940699fb658ef82b2bbfbaf3f3671b04ea623fa165eeb2a2a64c24baf7ce58b128c2a54c4393c6bd20c8490b2577bff8691bf49c6942a763be452b63e4fd776eb40de61a2886cfc6c5e85f6574ed9397fac607a4a8fbd56b41790c123d5997fbdd355e9c601edd62f2da8c763f05c271b66caf32d708fd20c6141e2b26c274e1cf139f553c2023bb0e3b652a8fac0928d9c0ea6363c32a5a77e4d64de36396c11f55bf182b3c7908f5579a640683606edf876c3a070d501d45bfbfaff09cf52a9aaafdaa61d7ec239d7a9cad2e18d793eee780e5c39c8da9d6b0e78dc0d14c7a3a0d4f875233f2ddc6bf8009ddaf956840ebb91325bab09b687abaf3ccc366e87872b664b5927f6937ab7df7853525459acd564fcbe445ece13fce09d5afacd0a44f3e4848cb8e2b1adffeb799c06142dff99855ebeff0bc8d2fee9f058f42ad189d2f2a42aa75c29b935a563f51713e0d3e61915b4d20fa517e9fadbba0bb9a202012d0137c929cfc4727b7f5399f7aefa1298b7e3fcc81d57179aac4160d09f8fe8cd0b4f421dfbdaac4a4b84df0173bbc9ce03fda730af20f05ebaf9af748560a18d1816c24ede9ed29d50cb37747b4aca3705fb7a6fc4b83f21724751730882c059e874e7528c17764365288edb7bad6c9179579d719527d40200a7ac00d7e030eb8e3f8fcd825f9ab0d63e1f0960b2b5f47348b39205ea28a20ecc723fbc5454eed72af734c485f7149ecd8fdfc7727391a736c44a92cf0bf30e8e9d69e96660dfc3297cc2f8b8130d795890257d056d8992f9d97e14dc3f55f06a102d924e4c2b77fdb5dfeb8c3da9e63c6024ae05f8c671e68f4bca6f72d76f1fb910644a63ac62053794cba0c729314d7a4a6fc60c278bfc51e38e921011e854debc83c95ed6d1e45fcec4a1e7d9f21840f7625ec9bf5125b57df25e80ea9a230bba52422d6c4660fa139f352757ad84332f10f5eaec0cd56d76666f6ff662fa3ae547d1349048e3c1998d6d8f9321ce6e7cd9c375fdda6846f3c3ce0a28bf9c769bdcb592b0537b834e555b8a7cfcc13a29acd6966717c0d5273bdfb478f71f9a210ebca448b84ae942e77f80690a34c360283317f56fbc2cdb90b080f62e6e10298a774d29af1608fe123c99ded49c07dc585174bd198c040a3e0730ff1a9e2043d6420dd2bcc217b5da0cecdd20e9b0a42c5ddf7e7722f77c57872b6a662caaf7abd96c441fa9dd12c6724eeb2ac17412bd49af606aa65405a8b88154843c1a849f63aa90a444df13918e7d99bdfe690cac1d5ebd85c0f018a1c39be822e643127135517dda0871ef3737f3f4dfa146ec9e385b43112860af2b792ff311a94dd5312222fc13c60f3d4ae8dadf5a0ce1d9ef5a79ec7445abeee0a5082bd492af0dfcb280813d1c7632ce701855bd8e9dea579683a6be0aac327f55ba3576ac45cf9a4e53be7dda1fa3c60e6d15342e84157bc8f3aa3422aaadfb16a102a06bb7dbe2e89d007a570ea8f30703e62ead399bd6f708b6714c979e25f63e9a7680acdfbc893d02ec99498669d8b8172d29a780f68c46712b70641d9002beeba9a3197cf8714cb6a97e67bbf25eabca37f60c726a1f6b138ad3e47fe1c2654d79c82b5d792e196299d7795ccdcbb5fabd14518799fced4d8a8db2f3efc0e46df3ce1c0b4af838c6ab4b90eba4ef6d7224831af11879fbc36459443c4eaa0f631488b1bb3701e4cd4858bd3c4ff29261409bf3adab3d49bee875b99dcf5b0ac33428b975933e314bd0c4147090d87efa44158a016cc671e1a6e29a78915f5aa288c948e03c84f2ca07b81e3b6796bd57c9a9db66c5753a5083eb5076132604d01f7f13dbe6a0593c8e05bc381b7ab9c2d11ed8819f68e66768b14ad2770d3fb3729549165169a76c32048afcf9a0733b5bb0aa59b642f054c3c1b085561e41bf26b75aa63daac4febc14b34b8d107bc9207d0341b01076ac72c649f87c7354da28582f86e9a7391a3983d206bc7ba149e9819473beeddb22fe9de1a753febac098dd6837d997dfaa1f92339d00dcae0557b46248691a76bfe992b7f862d059d39ecf7ab6ca84be1b6d317c0abe8d953a34889b7ef4d6624f639c6e55e4c147169d5b10830145cdedf3c7894b1c4ce4b8c1ad256582f1ebb70cd0ecc6342cb091e097380b36be444bea28d1c1b095442a43dfb5d72887c813e2785749b49799cf01078f0c88f8615e2683289b5efe055edcf148f336509ccd7239f4acdd13a68e55701cc5441fea1383eef419428f52fd42107fa0bcd5006566ee36fa52a3e5f9e7918044a819f16e2ed3758693c33385ddbaccd67f3145091166c2be623e232c24d848f63a4d10e103817f4cff8069737761f3f68df26dba56c111f80cfb0627ca9651510cfbf0c7cc48244b801c15d7fa305e5eb41008fb1a73afd3afbfb847b871216ab9b5d1102e415eaa571eaa91c99b31e4c625a838ff51b16ddd23db0ef25fe614ad1e490c26dcf92c119acbf43afed2ba7ffe93587bb6cb791bf0aae876dda8705dcbb89702adbc91a5919ed524fb8850753281a8a52e65106bbff858b3058aecd91d55007c9fa4973c46f8da5af4a52a49c2a759c3d020f7e659b139878676ec3167ac7d9196aa85854c1dfaa3ef71899bb5f191061e6785689d31ebb68b00ac25bfaf181d7529ae91000baf93b2f855c9d26a85597f5998bc989342f4e196b386c86dd30edd9ede391bf0f43b0d69d85f10a489924e53f64a3f33ec08c0784560255e9fbee1be0ba8702661d874e017a3fd40b4997cdd8a69c1cb3c8f54e69bf9891ec51fddbf3cf41b78e8b4bbc2d17b205243e67849db1dbbe8c2e9e9222b8c0f4fd1bcc1586dd97e7dc49096d39502784147aa08845d2acc6b54c19326ac424f98a2eabf53cc45ba06029ce916118ac47ba229baa62f620f753da49fa242d5234dfeda212913adf0fa2ce15e848fc34b5cb8acdaf58968736d96257b77b67017b09b214d1b3d34db0272d6bcfc09de2d2eb95e7e5cdeb235edfe91ebeab847d001ebb9d7d0181aacc775bb7c522933edc3819064bede362acf0cb712bf814e2b309118821aa886b1f770444de4cd142395e00d038a6be1efaa567457c2adf83934286896679685ad2c85fc8861251a708ab58de5ec00bf8e6a0e0368c98821956b6f981f03614d9d57a8f75c2b55cd4e82302bd29c116b1737adb0fda1fd1e8c1155d565b5495b772f6034ddefa02df9b99692cec95558ef96485ae1e7e080f3400d9fce44046930a465952ff1eacc5b4ab3169a82f37c0e01be73ce43dfc76be4a9f388550d3e1c913ec8e67478788d5c3d408b8f0647790ffc8cc77321ae1c478395a60717242477a884f825f7a503603c51ecb6373defc389508f2d49c596b421670b0ff270511b02ea1a3c5ffac978a70a2ef83bd813057a7b46692b3688fe4021350bfb253ef529f16c4d0953e584f461397a010237fb7f06bb2a2634b0912776b7890fb7ffda4e35f5d16e53e9da4a36d02bc033b788e300fd3486d4b988a83aa7947d00bb3e0dc10bbe836a9c2ac4eee1a7b009e0d05c9a8e0fa21e3b11911dbaa0c53d6c1b72ab1ad6011dc305b3a4295bff789f633820ad134fd57c99688850da61d58f517ebd4b098bddc1b7e98a6d48add6347d33ca7bbbfb63eb105a90d5c7871ef4e6c67a369fcf0029afcb123d6372b926df7b27fb020077b85f090ea8f96874b54d9093606c75a9ef53e18c29f321e39f89493bbba468474da65aeba5b90bf133e250727690b81e4138eddc1d3a71f1e58ecf929c6d117338b852d83342a63cd24fe6d8ffd62c769341ab2b26ce647e92c52a957912bd110480b6318c76aedc14bad23bf2b508435379ffa5c3964b4595fe6c3a10be193e55d5942216e8467cfb2d446f53266874a84b190cf985daa7dfc7e520708cfcbe9b2d4347099a3e71f161249a7f5b13d5b41b2e94982692a4d7c", &(0x7f0000ff1000-0xe4)="a51eb7e4a0bcfd1aca5155fc091d23db06032175e646199f04f9d54d776c33b2149314ff88dce964b3ded648fe5d17939f62b3c2d2ce732ae56a2a7b41c33be4b118f8520d776bef9e8871459079b200a315ef1d7d80e42480afd98827b40fd68e9ece3afd03e6c5288052e693d9670b38200bce57ea92509f2e2562ec6566813f2fb3c76312a788e932457a61714e59edf7608de57398a1f3cceccbe4c117448be26e741223df298e63b5a22bb70c7b08130e2a2f7b3a48eafae1b61594c8a9ef784d0fab5c6169c6098e8866670a8e2a70cdfb32a52c0597275a89ac88e6cf162f87c5", 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff1000)={r1, &(0x7f0000997000-0x1d)="62da7de927f25f885abdc1cb8149c224e75dbf3893598265cf518b6f73", &(0x7f0000ff2000-0x17)=""/23}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) 2018/01/30 19:27:02 executing program 7: mmap(&(0x7f0000000000/0x457000)=nil, 0x457000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000be7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000af7000)=[], 0x0, &(0x7f0000000000)=""/122, 0x7a, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00003a9000)={&(0x7f0000457000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000458000-0x30)=[{&(0x7f0000458000-0xe9)=""/233, 0xe9}, {&(0x7f0000458000-0x7a)=""/122, 0x7a}, {&(0x7f00000da000)=""/213, 0xd5}], 0x3, &(0x7f0000458000-0xcb)=""/203, 0xcb, 0xc15}, 0x122) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x6)={0x0, 0x2, &(0x7f0000001000-0x70)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0x28, &(0x7f0000001000-0x28)=""/40, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000040b000)={0xffffffff, 0x5, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000457000)={r2, 0x28, &(0x7f0000457000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 19:27:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004ea000-0x10)={&(0x7f0000bae000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fb8000-0x18)={r0, &(0x7f000087b000)="e4ba75e2ee4343f07599f5cb96719994947446d1d7e3a095a46a7914adff23f01d747cab751e2f7106510f51598357d17e6138a99cf4f6ec82b62a02cb6ce452637c9684c80391bd8350a587a2ece3c30339bc2eff81d842065224ed68e93e1414e3d7aa7bbfcb09ddefcb63d976504c3227187205d5494ff0db265ed31f3cc95aed", &(0x7f0000fbd000-0x9f)=""/159}, 0x18) 2018/01/30 19:27:02 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f27000-0x4)=0x0, 0x4) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f27000-0x4)=r2, 0x4) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000429000-0x1)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00007e5000)={&(0x7f0000f27000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f28000-0x70)=[{&(0x7f000062c000-0xa5)=""/165, 0xa5}, {&(0x7f0000f28000-0xf)=""/15, 0xf}, {&(0x7f0000f27000)=""/255, 0xff}, {&(0x7f0000f28000-0x8b)=""/139, 0x8b}, {&(0x7f0000bec000)=""/150, 0x96}, {&(0x7f0000f28000-0x8c)=""/140, 0x8c}, {&(0x7f0000769000-0x2c)=""/44, 0x2c}], 0x7, &(0x7f0000f28000-0xf)=""/15, 0xf, 0x100000001}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000703000)={0xf, 0x2, &(0x7f0000e4f000-0x10)=@raw=[@alu={0x4, 0x7c43, 0xa, 0x3, 0xb3dd64e0147838f7, 0x130, 0x0}], &(0x7f0000f27000)='GPL\x00', 0x10000, 0xf5, &(0x7f0000c29000)=""/245, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f26000-0x38)={&(0x7f00004bb000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f25000)=[{&(0x7f0000f25000)=""/115, 0x73}, {&(0x7f0000f25000)=""/49, 0x31}, {&(0x7f0000f25000)=""/187, 0xbb}, {&(0x7f0000c9d000)=""/80, 0x50}, {&(0x7f0000f26000-0xea)=""/234, 0xea}, {&(0x7f0000abf000)=""/19, 0x13}, {&(0x7f0000f26000-0x7b)=""/123, 0x7b}, {&(0x7f0000df8000)=""/84, 0x54}, {&(0x7f0000f25000)=""/164, 0xa4}, {&(0x7f0000f26000-0xc)=""/12, 0xc}], 0xa, &(0x7f0000a46000)=""/225, 0xe1, 0x1}, 0x40000000) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f25000)={0x0, 0xd, &(0x7f0000f25000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x1, 0x0, 0x1, 0x5, 0xffffffc0, 0xffffffffffffffff}, @generic={0x3, 0x9, 0x8, 0x7}, @generic={0x5b8d, 0x6, 0x6, 0xfa2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x6}, @generic={0x8, 0x100000000, 0x5, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b3a000-0xa)='syzkaller\x00', 0x6, 0xcf, &(0x7f00008ad000-0xcf)=""/207, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/30 19:27:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000358000)={&(0x7f00002a5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fa1000-0x18)={r1, &(0x7f0000b3b000-0x1d)="332ae2ec3f4436a3230264eb73972afef254e9b1dcb3e3896be7a7f31a", &(0x7f000068b000-0xdd)=""/221}, 0x18) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000278000)={r0, 0x0, 0x4c, 0x1000, &(0x7f000041a000-0x4c)="89ba792f1c91df1ec0b8d30b49db966265d119b20808f1123eca6f4f5af8edbe85c3132d12ac64e4cfb26c72b7fc4625078828ffa175ee8ab4261fdd7b2a2e17839b361c4dab0089c7d99656", &(0x7f00004a8000-0x1000)=""/4096, 0x7, 0x6}, 0x28) recvmsg$kcm(r1, &(0x7f00009bf000)={&(0x7f0000977000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d0c000)=[{&(0x7f00002a0000)=""/155, 0x9b}], 0x1, &(0x7f0000a61000-0x15)=""/21, 0x15, 0xf6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000ff5000)={0x7, 0x3, &(0x7f00006bd000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x5}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001be000-0x4)='GPL\x00', 0x1, 0x90, &(0x7f000047c000-0x90)=""/144, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x1d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000010000-0x56)="9fbd62afc13665b88044fe823dca5355bda531273445cd17b19d25aaaf0424d45b2025bdc0c0e5666a989a1923da238cec4cf26c5912a2dd55650d34434a34217d976645af3ab1aa7a18f0c2919163b0021d9b5a3c3793eecdb1958bd039853eaaf8a75df13228e87d34f8a9082cef63ea7533bef1bea2301e14a4d6b49a08cae4366ae6478241ace699e925b553df48644b3d2c68f188761ec5ada807868151f3c239058fea2597023138c24ae52296d5ee92677ae9e68c535433ae900c82e1a84d7c72187d3553ff1e8f", 0xcb}, {&(0x7f0000015000)="2a6d205808e20e7a13b58ee51bf4cc058104801b1d6245005ae88bd40fcf67b22618b8a836bfc858dadf2bcd7d8086bd25bc06a83f54d6e53bcaad35a063e2adfdf4b2b2999a30b9a2fd5c10dd47e545947605387bf0c59ce04cba634cc8fd513f98881bf4361829138b8ab53ba730e64fd65254cc2cecd46b74eb928249dfad881198cc0e6c5cd839e88ee91d9317da4e437bfb35ff04920c68c54694a88d9cb860c688e93776dead42d125a02f2f577e2e6487c121", 0xb6}, {&(0x7f0000015000)="cca6910f66c37b60614ec45e3cf2485cc8bc3cdf8c49227a245c2c3f0ecd817b09b2c9f103eb8cdb81dbd1eb747919ccd48762008d6fcab6743abd6b6116485beab5d1a4c5bc6eeb772f2be77ac1b92cf2ec55e6dfb2", 0x56}, {&(0x7f0000015000)="44aa01fb83c92e745f23d8f8b5dd71a3e314d58b4b0b47fcd58364598a12fb3ef6bad15613e31af2133ad28a791d214d7a87a090b032fd324c647d9d3b91e3e6e8a2b1ced469bbe1d156a670da46170b858d58f0a5b096671d0c9c5fd06be98ac58fcb823266237d927975dc271ee7d04e4490ac05886cb73240ac8e6fbe77504c536b", 0x83}, {&(0x7f0000016000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x80}, 0x4000000) [ 51.332404] EXT4-fs (sda1): re-mounted. Opts: 2018/01/30 19:27:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80006, 0x8, &(0x7f000051d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2000000000000002, 0x78, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000268000/0x3000)=nil, 0x3000, 0x2000000, 0x80810, r0, 0x0) 2018/01/30 19:27:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002e7000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) sendmsg(r0, &(0x7f0000d5f000-0x38)={&(0x7f0000c9b000-0x8)=@sco={0x1f, {0xae1, 0x40, 0x2, 0x3, 0x9, 0x1ff}}, 0x8, &(0x7f0000f6e000)=[{&(0x7f0000ae3000-0xf6)="bf16253e7c134193d7580801034762c7d5f2e549b63b7027a058d24ea3e9ce1834423f15b8519b52977d8d0768023093d1e29eebe19a6eae41685e6366ebb136c34b891e61a9f75bbfb1e1ded759cdc3919e28b656be559615bd152293c4b9a5561cdb3dbbf2e0b203b92836a8f3ef2011655ace2eab2937bb1ce7cc75b9672dedb34c3b5db8b8d109c22ad6b0983df9380f394749e766e04fbb57c764baea1886b3ae5dae6fb3df8e3dca79a17ff539fdac90eb04406c3c14fd69f06b40e706383e9bc2f9890d3fa848dd7b03af49cdbcdeb6a2b062a0c36916d65df1ccb7742815532867c8fd861a0aedb3dc81b5646d52c0744812", 0xf6}, {&(0x7f00007cc000)="984dcfebe5f8f20018bd77d6740adc32a699535e6d2654ba62f7ac27617548393e6acc5bb6cb882618816484e4ccfcf344a26d5ccdb6ff27e16bef9ac5add48d28210fc6a34c69271e054ab1769f758c5765a8a607969ace1e8256d29618ca4ca8a0871b3798f6902f169f6c61f0ad33699d87a19c5144aa97c9989e0629c15a44dd8d6bd57ff4c63b8dd1a21c7772754e5974dd0fdcf78f2bd252ae9c9f33c36a44", 0xa2}, {&(0x7f00002e0000)="", 0x0}], 0x3, &(0x7f0000051000-0xc8)=[{0xc8, 0x105, 0x7f, "c0c331e7c1224b1fe02ee39aa087d786f7963fe06a4d42cfbc7d8b01422c807cd9b3c64a35c13f06e905fbbc608fe5b7b5c4b0d100157106b08f1ea3d41e3245b8c9e9f3803d000ea8cdd6732809c338ee515f9efd106cf33a2f9b39de919d233e4d1703e7b2c5fc05b2861f0db711f15e14d6eeae54dd1bb53174e77e80583e6567616cf60ed9b8831ccd59c9161d7db9915eefae66122235e0702bc1381fab660ba7599f69c38b5c67bc2dd517e160152e2a9f"}], 0xc8, 0x80}, 0x20000000) 2018/01/30 19:27:02 executing program 1: socketpair$inet(0x2, 0x2, 0x3ff, &(0x7f0000117000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f78000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x8)=@sco={0x1f, {0x80, 0x7, 0x8, 0x3, 0x4, 0x5}}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="daa167caa1dfa72ca4e0dfd638ebc41c00f5f0c681951c47427e0dc02db2511eaf745610b78c07d2fa1fb617bf497b947ba3cef9f95e092c68529c4958c7122e2b96946f5db47343c0e8434c3f3072ea6481be4943a510b20ca7599101b4d9ae80bfc4dcb0ec8de65fd758a01d", 0x6d}, {&(0x7f0000001000)="bba2083ac7932f8237c54166a1280efd0b9a6aa183014a9759b233f300ebfcb2bbb355b22e6a7103dbfd3a3c204f07df800a6e18e42229e48d0c8a5841120ea4e39e9c7ae0f669a1fdd8f6ad0ead41a81488df04866d9872590f2db4cd9d49d9c5db4338016759bcc6271c0bdf6f1cc82498f6483dcec7261d04941f4c4d05e9fbd8972599b7da0579052e02314f2647c9f6fca0dffb908c9a09ebfbd49a3adcaffc4485c71f82", 0xa7}, {&(0x7f0000001000-0x9f)="78094090537473726907e2ad80cd6980be1527b6c1b0a8c79041401b8d7a0e0d2983694558b5d07c9efecc7430bf29bf7b3846940936636be12cf2574af638e3f824bf1c7297308e124175f26c3e8e8eb7a2ef8cb78d85b9c17d6c49d82c36d57fb94b37456729b6b0c585662aa78508d75cd60c631d8b8e064af1531f21cc7693ad8607e73a64aaf8d7b8b289cb968c09d32a92f8c8b2b452aa59bfd735cd", 0x9f}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000002000-0x228)=[{0x98, 0x10c, 0x1f, "efe384b456cf5b9922d29c33d5d28fd15233cfd52926aa54fc7eb581e7c1ccf4c852a2e7f9022e3fba668b6a87233635787ea9385c1b24e79c1d86f36c855f28efe6519a6b16db7763665286e6650954889abda7be621929620e81b25d9f164f62556a823f3148e590904a6c6eaf3fe3019c9f63224e73197cb950dfe482273a3893416e2d427784"}, {0xd8, 0xff, 0x7, "3fb1ff747595f3b4ba1c9a826be7b75984e470636b682a4f74f8c1d3e2b9bb08521e4b56ffa5d4b8a2be229009a21aee29db07833180dfdabc2dd7b95c7b779326b6387aadcfb1cb0b61fb625f28422d6ca3ce9def314f1cd18477ef1e0458fd834039b6d3e5c09f6df3b326010c844d25e4e98fc6cc0a8f6c8d2600d2e1ab40291746e43b3f64044e13be2dcc95ca5cd80b2eaa73ea1ffca2b5e7726fc767c416b7ea48d2d16e66f429f36b24c37cd60bb1d7d49a009d4dd10e5bd4a09c89d4c0e3fe"}, {0x98, 0x114, 0x0, "bc4947588db56f0c8b5d999b6c379fe946bfcbc7555fd0452f65f746d82ac45951165326ed8cd6c33d2c99a119bc7df474c6bf52b9f2f4335b60b50a56cf0b64734fba0adaf068d3f91b333a121b84730ead1f904c82cf39e3f1a7a3819238b7082b7734b2382e93ec23ce75a943b6ffcdb4d39d017e297c94568f5d4029553424e58f74c7f34f"}, {0x20, 0x108, 0xd3c, "de7b3b8e4a8c5b89590e6e874365ae"}], 0x228, 0x0}, 0x4000000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0xc)={0x0, 0x7ff, 0x8}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={0xffffffff, 0x5, 0x8}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000011000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000a000-0x50)=[{&(0x7f0000010000)=""/45, 0x2d}, {&(0x7f0000010000)=""/0, 0x0}, {&(0x7f0000011000-0xd8)=""/216, 0xd8}, {&(0x7f000000a000)=""/118, 0x76}, {&(0x7f0000003000)=""/122, 0x7a}], 0x5, 0x0, 0x0, 0x0}, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0xe, 0xf, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x16eb}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xe}, @map={0x18, 0xb, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0x6, 0x6, 0x9, 0xfffffffd, 0xfffffffffffffff0}, @map={0x18, 0x7, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000010000)='GPL\x00', 0x8, 0xb5, &(0x7f0000010000)=""/181, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000010000-0x8)={r0, r2}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000000e000)={&(0x7f000000c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000010000)=[{&(0x7f000000c000-0x5f)=""/95, 0x5f}, {&(0x7f0000011000-0xa7)=""/167, 0xa7}, {&(0x7f000000e000-0x88)=""/136, 0x88}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f000000f000-0x56)=""/86, 0x56}], 0x5, &(0x7f0000006000-0x19)=""/60, 0x3c, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dd6000)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d97000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00004fd000-0x4)={r2}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000af2000)={0xffffffff, 0x10000, 0x10}, 0xc) socketpair(0x1e, 0x0, 0xffff, &(0x7f0000ec7000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000c53000)={0x6, 0x1eba, &(0x7f0000af5000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000345000)='GPL\x00', 0x6, 0xeb, &(0x7f0000f6e000-0xeb)=""/235, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 51.400724] EXT4-fs (sda1): re-mounted. Opts: 2018/01/30 19:27:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a2b000-0x10)={&(0x7f000012a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f000086c000)='./file0\x00', 0x82) mkdir(&(0x7f0000b45000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000235000)={&(0x7f0000d3c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000017d000)=0xffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c22000)=0x74) 2018/01/30 19:27:02 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00005bd000)={&(0x7f0000f72000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000f72000)=[{&(0x7f0000468000-0xe2)=""/226, 0xe2}], 0x1, &(0x7f0000f72000)=""/113, 0x71, 0x2}, 0x120) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000bd0000)={&(0x7f0000f73000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f72000)=[{&(0x7f00003df000)=""/146, 0x92}, {&(0x7f0000f73000-0xa2)=""/162, 0xa2}, {&(0x7f0000a44000-0x95)=""/149, 0x95}, {&(0x7f000081e000-0xb6)=""/182, 0xb6}, {&(0x7f00007d1000-0x11)=""/17, 0x11}, {&(0x7f00006fc000)=""/0, 0x0}], 0x6, 0x0, 0x0, 0x7f}, 0x2000) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000114000-0x38)={&(0x7f0000f72000)=@ll={0x11, 0xf5, r1, 0x1, 0xffe, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x14, &(0x7f0000c09000)=[{&(0x7f0000ae4000)="028600cf6408d51890cafba64fec95af13093f62989dbecde909981089b16773bd79c8c8cc33e0478dc824d53062e0c6b028cc950ce2ba17bcfb69c7681c813f946414a192e1114f33cce2df2481f85770069b3c7303d424311540d68278e64e5ce0f4603031e9853e8572a55fd83cac8dd6f6d3b21a857d304504c5184b55e2ccf957b25ed436fb4a845202d3b0ee9f8464f65508ac99ff", 0x98}, {&(0x7f0000e9b000-0x83)="3105c92e69dea38c8e0074e06b6f33189789b41980fde07cd6d46e3e03db163496007a7d4e44a060128c8d76331cdf46bbe3bb6ca66b601da6182f253f83c4b50c46c64472ecf90af2681639f28c03d89bcaf92db7cd6721b0e20cc282fbe13ffecc32e4e7a77c5339027d7fa480f9a9375f601ab4fc83d4b0a38e998240118c06c352", 0x83}, {&(0x7f0000649000)="f8b2988e27a6f91838ad18e4a062bb867759cccbd97241942d9f1b08dca2f17bc839f236745a45e64966c8c6", 0x2c}, {&(0x7f0000f73000-0xf1)="ecd7a8f0e6661a0d9a6de5bceaa1627cb9526f39812f3e33e89ce313b4f33f8986cc2185101ea0ea89e9fddc4c7d7f225a357e19069f3b9a9553ee7d8d90b5969b16fad1538ab6175fa2455d6b5b5a5cec3bfd7cd52bd16a0d3edebb5002d5aabec859827b71efb440e2de8824f495bc3dddbffa848b251a1ce480860c06da9378aae7f20be53ab240814c16b7df672e3eac2d4783aff08e9aa20f19219c9b4c76a285957c734d6e17aa3b5daa92f0845a2b2323b732cbf4e22c9aff31c865cbfe429f1522f46d2b6af51fdfb65c9266feadff46392357181d5fc62ae5f53f50b9785b42ff3918a88c37d7400a7ad61247", 0xf1}, {&(0x7f0000f72000)="daf3ec6ca04a315b1bea0efb66666292367f4bedc8953739819a81b6d34f40d2fcca21a4ac475587603066c2ea80c33296b2f16265abe0e8d386174ef0f7b672ff679ab1b693e92e3896df559f468123217b2ff9678f106fa105c968f9d9f5d5830d88653d81d16f307e8e017bd4fe4d121fc6ed333eec81ec5be9443bffe153ae9c4116d8b13b3f7a12ec82e28413cfe007e6163b33e5e13dd6ddfdfce9c5bbd4da37a477a21e6379662dbcecd4cbb4b5babd0481b2", 0xb6}, {&(0x7f0000be5000-0xf)="2ce211b9ad13fd028898a71cda8066", 0xf}], 0x6, &(0x7f0000728000-0x2020)=[{0x1010, 0x11d, 0x7, 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{0x1010, 0x10b, 0x4, 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0x2020, 0x4001}, 0x804) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffeaf}, {&(0x7f0000f6e000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000544000-0x48)={0x2, 0x5, &(0x7f0000748000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, [@jmp={0x5, 0x2, 0xa, 0xf, 0x6, 0xfffffff8, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000065d000)='GPL\x00', 0x100000001, 0x2, &(0x7f0000f74000-0x2)=""/2, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r3, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/01/30 19:27:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000cd3000-0x38)={&(0x7f0000e59000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000bf9000-0x50)=[{&(0x7f0000c4c000)=""/157, 0xfd83}, {&(0x7f0000e07000-0xf9)=""/249, 0xf9}, {&(0x7f0000caf000)=""/14, 0xe}, {&(0x7f000089e000-0xe1)=""/225, 0xe1}, {&(0x7f00001e7000-0xde)=""/222, 0xde}], 0x5, &(0x7f00004fa000)=""/17, 0x11, 0x7}, 0x3fffffff) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:02 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0xf, 0xffff, 0x0, 0x100000000, 0x2, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000601000-0xc)={&(0x7f00000cc000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000896000)={0x0, 0xe, &(0x7f0000f77000-0x70)=@raw=[@alu={0x7, 0x8, 0xb, 0x7, 0x3, 0x1c, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0x8, 0x4, 0xe, 0x1, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x2ffe, 0xa77, 0xffffffffffffffeb, 0x0}, @generic={0x3, 0x5bd, 0x5, 0x3}, @jmp={0x5, 0xfffffffffffffff9, 0xf, 0x3, 0x0, 0x0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f0000f77000-0x4)='GPL\x00', 0x100000001, 0x4c, &(0x7f0000ec1000-0x4c)=""/76, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x3, 0x0, 0x0, &(0x7f0000348000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f78000-0x20)={r3, &(0x7f0000f78000)="5b9212523576c87322f08794886e20a333a5d2a8e01163556db27bb38f6083b07c9521bbef36e0cadcd9c4786ebc9851b1a97d21e9a86af38af75b753d53f2cd6e2d877ae5f35ba6faf95ab271b8c13ca2fa5be7f2951c5f8aab585bb07d1dd570310bf0a79cbe37878ffd53cf6c1d0e238a622f3a2483fa7447bc4802ddec47fd70ffaf41af41c6bb5498fe9c0725ff6aae57ab3b82f78c4a3fb71f42c64909899a6a8a7c67397d48fbcc7b58c5537d1bd675da03ab08c5953800acfd6b0957a844a1bf410accb3aed631af42c764391462359b47fde0ba45d667adc47aa1", &(0x7f00006c5000-0x6c)="41ffcb20003440e6354f2a3a0b80598dc6c8be66db8135be1b2683c680aad93353d5159f127dee9e5ce420e4bcd18a01b4a3e2530505436baac25040db255b2a219cbbb58cefc72baa9b41f1e40efff5e49df19dcfb68435b6d9ac777735aad58077e1477bb4ebd3a8a016cb", 0x3}, 0x20) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000f78000)={0x4, 0x78, 0xb21, 0x226, 0x0, 0x6, 0x0, 0x3, 0x0, 0x5, 0x0, 0x2, 0x7, 0x9, 0xfff, 0x20, 0x7f, 0x9, 0x2658, 0x100000001, 0x5, 0x1, 0x5cbe9ae5, 0x5, 0x2, 0x6, 0x7fff, 0x81, 0x0, 0x8, 0x574a, 0x8666, 0x7fff, 0x7, 0x8, 0xfff, 0x1, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f78000)=0x0, 0x2}, 0x0, 0x80000000, 0x6, 0x7, 0x7fffffff, 0x80000000, 0x1, 0x0}, r4, 0x0, r3, 0x1) r5 = getpid() perf_event_open(&(0x7f0000510000)={0x2, 0x78, 0x9, 0x3, 0x68a, 0x943, 0x0, 0x10100000, 0x24, 0xa, 0x3, 0x6, 0x3cb8, 0x7, 0x401, 0xc540, 0x1a2, 0x8, 0x369d, 0x4, 0x9, 0x7ff, 0x7, 0x7, 0x7, 0x8, 0x6, 0x8, 0x5, 0x4, 0x1, 0x80000000000000, 0x1f, 0x0, 0x3, 0x13ce, 0x80, 0x2, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000f78000-0x1)=0x0, 0x1}, 0x0, 0xc3, 0x8, 0x4, 0x5, 0x80, 0x5, 0x0}, r5, 0x3, r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() perf_event_open(&(0x7f0000b1e000-0x78)={0x1, 0x78, 0x40004000, 0x10001, 0xffffffff, 0x235, 0x0, 0xd9, 0x1400, 0xa, 0x101, 0x9, 0x800, 0x400, 0x6, 0x80, 0x0, 0x100, 0x4, 0x1000, 0x7, 0x9, 0xfffffffffffffff8, 0x7, 0xb9, 0x5, 0x6, 0xa0, 0xfffffffffffffff7, 0x3, 0x5, 0x80, 0xfff, 0x4, 0x80000001, 0x7ff, 0x7, 0xbb06, 0x0, 0xde1, 0x3, @perf_bp={&(0x7f0000f77000)=0x0, 0x9}, 0x4000, 0x5b, 0x10001, 0x1, 0x6, 0x80000001, 0x9, 0x0}, r6, 0x44, r3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000376000-0x38)={&(0x7f0000f7a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c80000)=[{&(0x7f0000f7a000-0xe7)=""/231, 0xe7}, {&(0x7f0000f7a000-0xe5)=""/229, 0xe5}, {&(0x7f0000f7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a74000-0x2c)=""/44, 0x2c}, {&(0x7f0000f6d000-0xd0)=""/208, 0xd0}, {&(0x7f0000f7a000-0x27)=""/39, 0x27}], 0x6, 0x0, 0x0, 0x3f}, 0x10000) 2018/01/30 19:27:02 executing program 6: r0 = perf_event_open(&(0x7f0000d16000)={0x5, 0x78, 0xa3, 0xe9ad, 0x2, 0x400, 0x0, 0x7, 0x400, 0x2, 0x4, 0x2, 0xaf, 0x0, 0x1000, 0x5, 0x200, 0x3, 0x94, 0xffffffffffffff29, 0x0, 0x6, 0x8, 0xffffffffffffffe0, 0x7, 0x5a, 0x200, 0xffffffff, 0x1, 0x8000, 0x31e, 0xffffffff, 0x3, 0x40, 0x5, 0x3, 0x10000, 0x40, 0x0, 0x100000001, 0x3, @perf_bp={&(0x7f0000721000-0x1)=0x0, 0x3}, 0x20000, 0x100000001, 0x8000, 0x0, 0x9, 0x9cc1, 0x4, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/01/30 19:27:02 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000022000)={&(0x7f000000c000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000f000-0x10)={r0, 0x28, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:02 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0}, 0x9, &(0x7f0000ae0000)=[], 0x0, &(0x7f000015d000-0x120)=[], 0x0, 0x40}, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x52e0c73b34fdd4cc, 0xa, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1, 0x1, 0x6, 0x8, 0x0, 0x3, 0x100, 0xa, 0xe8, 0x9, 0x239, 0x80, 0x403, 0x2f, 0x4, 0x6d38, 0x0, 0x100000001, 0xffffffff, 0x7, 0x8, 0x6, 0x800, 0x40, 0x1f, 0xe8c8, 0x704c, 0x5, 0xb68, 0x9, 0x1, 0x8000000000000, 0x6, 0x2, 0x8000, 0x3ff, 0x0, 0x101, 0x0, @perf_config_ext={0x10000, 0x771}, 0x20000, 0x6, 0x1, 0x7, 0x3ff, 0x6, 0x7, 0x0}, r0, 0x101, r1, 0x1) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80001, 0x2, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000954000-0x78)={0x3, 0x78, 0x10000, 0x7f, 0x3, 0x3, 0x0, 0x401, 0x100, 0x0, 0x3, 0xc5, 0x4, 0x100, 0x8, 0x2, 0x3, 0x0, 0x3ff, 0x29cf, 0x0, 0xffffffffffffffe0, 0x8bbe, 0x3ff, 0x4, 0xffffffffffffffff, 0x516b, 0x7, 0x9, 0x5, 0x9, 0x40, 0x8000, 0x9, 0x1, 0x20, 0x1, 0x4, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000004a000-0x1)=0x0, 0x4}, 0x20448, 0x7, 0xfb0, 0x7, 0x1, 0x800, 0x4, 0x0}, r2, 0x7ff, r3, 0x1) 2018/01/30 19:27:03 executing program 3: socketpair(0x3, 0x80000, 0x6, &(0x7f000071b000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b0e000-0xc)={&(0x7f0000482000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000046a000-0x2c)={0xf, 0x7, 0x2000, 0x9, 0x19, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000644000)={0x9, 0x11, &(0x7f0000ff4000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x400, 0xc, 0xf, 0x9, 0xfffffff8, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x6, 0x7, 0x0, 0x46, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1d204366}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x401, 0x8, 0xf, 0xf, 0xc, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0xa6d5, 0xc89, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000128000-0xa)='syzkaller\x00', 0xfff, 0x1000, &(0x7f0000ff4000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ff4000-0x10)={r1, r2, 0x4, 0x1}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000804000-0x20)={r1, &(0x7f0000ff3000-0x7b)="fca6cde613226591938c322185b82e35f085d46ad687184a5a5972efdb08ccd4575cb1fce25b23c7bb1c82ca1be824f5dec08f25272ae032ac4e79f27387dcc3dcee45d99815a09725693fd0dc768ebbed8bb1dc101b57bcbaa6d42a2520f9ffb9ed3ee1b0c963b15390801503aff2fc3ab0257c2d3b29d8486995", &(0x7f0000ff3000-0xc0)="2927ccddd1fd10c4797dcd683fad70dc217d0511219a0e342d38d2c9811d137ad6c4fe9ff89301851f0bc14c64c79b3c6a4ffe490814a8275d40198bd910d22649780c5377c786c7bc8231bd7ce4d8056bd339e7644f215f658d1ce06b809bc6b0aa60756ff5e2657ea29464ecf90437aef45abd66cd27b99c824a493423eaeee3ec6681628369b8352c15aec9d72b29665eeef19d4bd5a509252b7b16db13c62726a445f6c37907960fd7426bdb4f9afcb29e3f0f7034929c70c04b9387e648", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004aa000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/30 19:27:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f00006ef000-0x1)="fb", 0x1}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000df6000)={&(0x7f000081d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000077000)=[{&(0x7f00000a5000)=""/196, 0xc4}, {&(0x7f0000fcd000)=""/176, 0xb0}, {&(0x7f00009d1000)=""/90, 0x5a}, {&(0x7f0000cfb000-0xa2)=""/162, 0xa2}, {&(0x7f0000123000)=""/112, 0x70}, {&(0x7f0000637000-0x81)=""/129, 0x81}, {&(0x7f0000d8c000-0xea)=""/234, 0xea}, {&(0x7f00005db000-0xe6)=""/230, 0xe6}], 0x8, &(0x7f00009f2000-0x7e)=""/126, 0x7e, 0xfffffffffffffc01}, 0x2121) bpf$PROG_LOAD(0x5, &(0x7f00008dd000)={0x7, 0xb, &(0x7f0000d72000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9604, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x27}, @generic={0x100000000, 0x3, 0xda, 0xffffffff80000001}, @call={0x85, 0x0, 0x0, 0xe}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b84000-0xa)='syzkaller\x00', 0x5, 0x14, &(0x7f0000323000)=""/20, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/30 19:27:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x49, 0x84, &(0x7f0000d4a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000696000)={&(0x7f0000ea6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e36000)=[{&(0x7f0000a00000-0x7e)=""/126, 0x7e}, {&(0x7f0000bce000-0x3a)=""/58, 0x3a}, {&(0x7f00006a3000)=""/177, 0xb1}, {&(0x7f000036d000)=""/124, 0x7c}, {&(0x7f00009cd000)=""/0, 0x0}, {&(0x7f00002b1000-0x3a)=""/58, 0x3a}, {&(0x7f0000410000)=""/61, 0x3d}, {&(0x7f0000439000-0xe9)=""/233, 0xe9}, {&(0x7f0000612000)=""/102, 0x66}, {&(0x7f0000162000)=""/151, 0x97}], 0xa, 0x0, 0x0, 0x8}, 0x43e4c2df5b8cc9cc) sendmsg(r0, &(0x7f000044b000-0x38)={&(0x7f0000e67000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000279000-0x10)=[{&(0x7f00006f7000)="4c4219cc8c454ac18002d3b9d1541687", 0x10}], 0x1, &(0x7f0000009000-0x1b8)=[{0x108, 0x11f, 0xfff, "692d2e6cfd6a2175d206ca485da706241cef943f8eb7d58ba936b2474717a9132892c686f0c9d9580f90b2ddc803da50a627dd4031b7c6e033c0f6b483149f58f0189680d1d06fa4f9458c5d1856e1b1f7d71eef2282af57bdfc60af6e9a0f2c40228dc365b26c58861a6298b8e4060e41af58c9668ec50260e667addf140fc0fa4f660f7e87d20b791f97cd10e82f06c11ee063045f9edcb06bb65708e796cbc51e629689d000baa8ed73eb068d184fbb4ca47b8d73e1a5fa3a383fb0f0a2d207dc3560363c256e54c8e3e6d75c218c6ba085be9db707f1807be20d890993932e33865361030654d8107cfa57a57dc5b00d5222"}, {0xb0, 0x88, 0x4, "bdcbc5136f25814b0d0db9d1dad89a295cc449c1681e9bbd6db8d99dfff27f8a50d1ff25fa33d9f2bb12693263d8496d18ef89f1572e3de5ca9ca2d34f73cb0e521eeff0ca32df4e265dbe7ddcad4109d96246e5b43b591fa0462eee27f95be3d976dece2d615681c3b9645f844b3e22b10c58466b3287357b8a7df831bbd2af5956d58e971656f1718336dc1fe91103ffdc43d58018f09cfa28d4"}], 0x1b8, 0x20000004}, 0x800) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfd0e, &(0x7f0000b17000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:03 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000007b000-0x78)={0x5, 0x78, 0xd82e, 0x8, 0x1f, 0x3, 0x0, 0x80000001, 0x3020, 0xc, 0x526, 0xae2, 0x0, 0x7, 0x2, 0x1, 0x3, 0xfff, 0x401, 0x3, 0x1000, 0x5, 0x9, 0x9, 0x4, 0xffffffff, 0x2, 0xf0, 0x7c90, 0x0, 0x3, 0x9, 0x5, 0x5, 0x8, 0xaaf, 0xffff, 0x400, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000fcc000-0x1)=0x0, 0x6}, 0x4000, 0xbdb3, 0x7ff, 0x0, 0x4, 0x6, 0x200, 0x0}, 0x0, 0x6611, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) 2018/01/30 19:27:03 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000052f000)={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, &(0x7f00008d0000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x40)=[{&(0x7f0000c39000)=""/245, 0xf5}, {&(0x7f0000f8f000-0x57)=""/87, 0x57}, {&(0x7f00005af000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x55)=""/85, 0x55}], 0x4, &(0x7f0000747000)=""/163, 0xa3, 0x4}, 0x2) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x20}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b61000-0x8)=0x100000000) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000ce6000-0x8)={0x0, 0x0}) 2018/01/30 19:27:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000a2f000-0x8)={0x0, 0x0}) socketpair(0x1, 0x805, 0x1ff, &(0x7f00004be000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cc3000)="") socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000d33000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f00009f2000-0x78)={0x3, 0x78, 0xbe, 0x1, 0x10000, 0x40, 0x0, 0x100, 0x10a0, 0x0, 0x0, 0xfffffffffffffeff, 0x1, 0x4, 0x3f, 0xff, 0xffff, 0x1, 0x2, 0x3, 0xc2ff, 0xdc01, 0x4d, 0xa00000, 0x2, 0x4, 0x5, 0x80, 0x3, 0x6, 0x4, 0x81, 0x6, 0x7, 0x4690, 0x9, 0x1, 0x1, 0x0, 0xfd, 0x0, @perf_bp={&(0x7f0000a75000-0x1)=0x0, 0xd}, 0x2800, 0x6, 0xe000000000000000, 0x0, 0x6, 0x9, 0x9, 0x0}, r2, 0x81, r1, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a5f000)={r1, 0x1, 0x1, 0x3, &(0x7f0000a88000)=[0x0], 0x1}, 0x20) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00002e7000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ab7000)={0x0, 0x0}) r3 = getpid() perf_event_open(&(0x7f0000504000-0x78)={0x3, 0x78, 0xfffffffffffffffb, 0x3, 0x3, 0x5, 0x0, 0x0, 0x8400, 0x4, 0x7, 0x0, 0x2, 0x7, 0x8, 0x100000001, 0x0, 0x0, 0x2, 0x46, 0x3, 0xd6, 0x20, 0x280000000000, 0x9, 0x3, 0xf420, 0x200, 0x8000, 0x7, 0xfffffffffffffffc, 0x101, 0x9, 0x7, 0x8, 0xff, 0x1, 0x8001, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000468000)=0x0, 0x1}, 0x0, 0x6, 0x7, 0x5, 0x1d57, 0xff, 0x800, 0x0}, r3, 0x8001, r0, 0x8) 2018/01/30 19:27:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007ba000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d64000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c2a000)={r0, 0x0, 0x6, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x1) 2018/01/30 19:27:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b6f000)={0x1, 0x7, 0x607, 0x10001, 0x13, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000093b000)={r0, &(0x7f0000000000)="f4b3df2547987b3f82e57e718cd6ce8a78e9db166f9940a8d89e3fc253231c7fd0a0bc991c3e98e042cf6e2cde168464c1dedad36091c086590f86717d11648aa3c1aa9a985c1e9ba49d70df500acb3cca14d1f47574a621ec981b66a983a138cc2072e39d66e34aae244e7e82fe6b006c70398dfd4f0673"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000579000-0x10)=[{&(0x7f00004ce000)=""/190, 0x0}], 0xd5, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffe6, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) 2018/01/30 19:27:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000053e000)={0xb, 0x4, &(0x7f00007ea000)=@raw=[@jmp={0x5, 0x8001, 0xf, 0x1, 0x2, 0x2, 0x11}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x8, 0x52, &(0x7f0000001000-0x52)=""/82, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009ec000-0xc)={&(0x7f00000a5000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000790000-0xc)={&(0x7f000078e000-0xe)='./file0/file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair(0x5, 0xf, 0x81, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xffffffffffff95ab, 0x6, 0x0, 0x4, 0x0, 0x1, 0x42c00, 0x1, 0x5, 0x80, 0x2, 0x80010000000000, 0x7, 0x0, 0x0, 0x401, 0x4, 0xffff, 0x4, 0xffffffff, 0xcc, 0x1, 0x100, 0x1f, 0x8, 0x3, 0x400, 0x3, 0xfffffffffffffffd, 0x20, 0x80000000, 0x5, 0x0, 0xa9, 0x1, 0xdb8, 0x0, 0x0, 0x5, @perf_config_ext={0xcb, 0x3f}, 0x400, 0x1ff, 0x5, 0x5, 0x1, 0x3abd, 0x0, 0x0}, r0, 0x1, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003ad000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2405, 0x0) 2018/01/30 19:27:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005d8000)=0x886a) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005ce000-0x8)=0x5) 2018/01/30 19:27:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009f9000-0x4)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000f99000-0x38)={&(0x7f0000957000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000e77000-0x80)=[{&(0x7f0000369000)=""/73, 0x49}, {&(0x7f0000571000)=""/142, 0x8e}, {&(0x7f000083d000-0x91)=""/145, 0x91}, {&(0x7f0000be9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000070000-0x79)=""/121, 0x79}, {&(0x7f000092f000)=""/3, 0x3}, {&(0x7f0000b5b000-0x8c)=""/140, 0x8c}, {&(0x7f00004ca000-0x12)=""/18, 0x12}], 0x8, 0x0, 0x0, 0x8}, 0x41) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/01/30 19:27:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000110000-0x78)={0x4, 0x78, 0x9, 0x8, 0x7, 0x3ff, 0x0, 0x7f, 0x0, 0x2, 0x2, 0x8, 0x9, 0x4, 0x7, 0x3, 0x401, 0x1000, 0x80000000, 0x7, 0x0, 0x8, 0x9, 0x8000, 0xb67b, 0x0, 0x0, 0x2, 0x0, 0x2d7, 0x1, 0x3f, 0x1ff, 0x6, 0x2, 0x3, 0xfff, 0x1, 0x0, 0x121, 0x0, @perf_bp={&(0x7f00007c8000-0x1)=0x0, 0x8}, 0x10001, 0x5, 0xb2, 0x0, 0x5, 0x1c00000, 0x8, 0x0}, r2, 0x3ff, r0, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f9000)={0xffffffff, 0x5, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000a32000)={0x4, 0x800, 0x8, 0x100000000, 0xc, r5, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:27:03 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000)={r0, &(0x7f0000026000)="ff5fde08ebaea06ed036c121474ab6d2efa80b155d4a587c37dd964ea7312f1d9f1292506a0499bb7e2208ed89232f0039d0631c42dff44c09a895a6ea112ffe92bc3803d1c6835d3f3c6bd8c3326f21dda71876a2aeb6d12f7f213b800bc0b3703602e4af2c09368b5e7a7beb1ee3c1f220c45f24ccd9d4191bb17bfb00c95efeb8d23ae8649525b99de2bed949da1808057d939ced6cfd22564d0f1074", &(0x7f0000014000-0xe6)="193d1aa6e23bf2adf5f36ec542bc0f33bf8f8d56323ac96ebad349cef0b98489b78cce62208bf59df7ce021962017f374398a8f97f9a6139a0fcd56568f329650d5513dc07bbbc2be98a0d9416dcaf82b24b556979d47d9869d9a689261778a2bf8cacd55ed7afd83c9eba22b92416779489dd6c2682b64beaadf5efebcc9e962017428bed45378f8832bbd212730341c004dfb4a8d94fb206c648b81b8b10d5ebae27513d72a0fadb75728aa68585f26345e4fe8ced6cb2ad84df545ab2f3dda22d33d6e7b3ad384febbdd9303dfd41c6fb4dead3ab0f45159b4efec702f1dd6033b102fa78", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000004000-0x5a)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000026000)="efd861ad38c870460d764851ce9ce2205fcbe6e9a738feb390b09bc65a3f6d164b57671ac93979ec147fc57e79085eff079962241fc2759843fe417eb9b698be74a5aa84c226230e370983d244a83ccb122764d96925e447a1ea548c6ea78def2b48dc19c70b79117b", &(0x7f0000022000)=""/40}, 0x1d9) 2018/01/30 19:27:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000cc7000-0x78)={0x2, 0x78, 0x0, 0x2, 0xb3a5, 0x3, 0x0, 0x2, 0x20000, 0x1, 0x4, 0x2, 0x3, 0xff, 0x40, 0x9, 0x4, 0x99f, 0x3, 0x0, 0x6, 0x497, 0x2, 0x7, 0x2, 0x5200, 0x3f, 0x6, 0x8, 0x98, 0xb4, 0x35a, 0x7, 0xfa7, 0x93c, 0xb8, 0x44ec, 0x100000000, 0x0, 0x4, 0x9a24a0bd32866e58, @perf_bp={&(0x7f0000251000+0x5b2)=0x0, 0x7}, 0x2000, 0x1db3cb03, 0x6, 0x7, 0x3, 0x1, 0x7, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0xa) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c4d000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000cdb000)={&(0x7f0000223000-0x6)=@hci={0x1f, 0x8447, 0x0}, 0x6, &(0x7f000032e000)=[{&(0x7f0000ad3000)="ed1dd9f523ab5344d50259eb5c110f9ed7a9d3df12dfa7484a34429f4ded859233acc3b3fec55856eb568dd2d430787930779765e321e6e3084de55bc267a24139988201204cbd213d41af48db983483d2a1b7dc1b63e533e55273533e548c3508c008822768af513290335ea4ae2b329b0d00a3f31e325b2a1b1d90db0d33300e6469d3baa51ddc722375c7ecfcca3a3cd4c4e0f15005ca6f9069bb5cbc43d473b0c6f679e8241e4a959138fcd57bb590ed4605601ffd792f3a1f0c48d844beb9e7e9b2b9c9d75634e5", 0xca}, {&(0x7f000076a000-0xe)="c964505dd48c1ff25dabcef03726", 0xe}, {&(0x7f00001ad000+0xc8f)="4e7cce9dec46e61447b4cf21c3e74e610ff0526a35b824a38411254cd3c6c06216d5326f35105da874e6a2d30fc17416644f6cd9217cb2128696b1679c2dbe636092978225820a1ed5249a34", 0x4c}, {&(0x7f0000278000-0x8c)="dce8604c284ac2cc6c790c8b6e1dc4a4884e10a91ac58a7a3c3575594f96bd2ea8f88a268a5fdd51800680e6b86df8ffde4b20ec94cb5ee7588fe4a16136be4116a350f305d5b223bb2657bc3e77b888d337165501b947273159e8917db4718cca895c81e7352b7ecb882772e9916fd9ac2dd6f00ee0bbe73a8312c782cb638e657aa57da4515dc448abc8d9", 0x8c}, {&(0x7f0000e19000)="6eecccf1b02e369e93f93f501e8761e2d38d59697c43d4c6dd14007e80ac489a7c8bb184cb5fe51e2c6d29e4cdea63fd55282e21a38064455d42cd29461b16711ef69dde9dac31b8a9ede3ef17bd616c38bad337f21145485d977ecef9bfd32c7ea4f5a8b77b634ba93d3854eea0c7dc8aea7b4c474e5fff27009fccee28be61e7467a51bf0070d3281c4550a75065b099843a9a3655685a0f6a7dfaea0203aa5175829c6f7b282ada60f997144049138dc0398250f01a05", 0xb8}, {&(0x7f0000cf1000)="152c6d3122c7364d2c5332bebd9f605e9b91211d7217695c8860c9dbeab2c97192c90c38a55c806aae506d40038e4d77a3bfffa1292f636df0f0fa8c94efea7ab5c1f6ad0322537c8f6055ac6bcc42064e171cd5fec8d925e03c9a0866b3e46dfbf984579b7a5633b67fa98bbd0650834b1cd90337e86ec79fd295e523e71108ec34f98f8d25049d5911518c63a3ed", 0x8f}, {&(0x7f0000a42000-0x90)="2b3e76235b6619a25ba7adc76df146446e04be45bc7595a631239dc0566aa11cb6cac90b830ac997f8ba06f1dae6adf0d19e4b6d0b35ae6037f0f23623e0e2046c579f9e93c730363ff178c0dd60c2590e6add6d4517dc7073b9e9d40c7eb5bdd80c34030ba9e68d3bf2901a39c2533163e5d4b6eef5a204da27b2b36cfe8cb95a6c8a03b9a55fbe2ddb6405e6eaa1cb", 0x90}], 0x7, &(0x7f0000975000-0x22a0)=[{0x1010, 0xff, 0x315, "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{0x70, 0x10f, 0x1, "5010858615c46c7619ccbda5f22434214a6814e61d7b4e64373bb61043e44d8c95f8c60e9db422605a82d7f5867ea25abde73dca2a61f740b74e945c1c97ddd736cb8200a3691c064c15eb90455e16bf40de2d1199d33758bad1148b"}, {0x28, 0x13f, 0xa28, "95f1d6fdc48dcdfa63fa9ed98b6ab98ded8e450829624164"}, {0x1010, 0x118, 0x5, 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{0x100, 0x116, 0x4, "8bc5cbdab3562b5f0fcc060dfca59f4d033123516630810ae484ad6b03d205ffb5473f77c4fb9338dc2543388ea1b4a7487593032abc599165970c26d8431cb2649c9a033439276de77a09318132c491a181fca47af22ba25897e2f37f93d0cbdb265cc13b51ba984ad35ef756017dd57a22288c8780de1685f87bda679bac61a1fb686f8940dd8c2c860c70f3985ced30fc9de734a33b9fbb4a33f739374c076f7c363fdbb2001a968a5eedccc6b16a8b0aba379f399b27e607e0bfca546acc64a498cf7dc52c281ef7a25b4c8bbaeb9bf4cb11f274705b587e0176f454f7dc58ccabff5aa59a457bab"}, {0xe8, 0x100, 0x3, "ac01d41f3c7694cf9217ff8b5743925e08c0651c2886144960c8c2847598e92844a44cfb15119e8f5e6b8bc8694cb8c86d799186412571ffa24988a5e89703500cbe266dd72e32784f8cc9c8ca933bc34ffc7e2ba59eeaf3ef75c26a9ad4b68677bd15cfd0b5272bb96191bc865ba63ff0cbf23672af3723ccf3a0f07131b4a679345532a9ea04b556e61e023181ba84e639dd87ee73795254614309a417145070290d94258285686235e43dd00627605fc17158b09c36914a3a92bbbbb6b06f2e8e12ea421e8cd0e3b13b40a5b4dbd49b57b8ec794145"}], 0x22a0, 0x1}, 0x40000) r2 = getpid() perf_event_open(&(0x7f0000afe000-0x69)={0x1, 0x78, 0x5, 0xc9, 0xc34, 0x1, 0x0, 0x400, 0x80000, 0x1, 0x5, 0x7, 0x7, 0x7b77, 0xe255, 0x1000, 0x6, 0x20, 0x2, 0xffec, 0x6, 0x4, 0x80000001, 0x6, 0x0, 0x6f65, 0x4, 0x31c1, 0x1, 0xd15, 0xffffffffffffff01, 0x80000001, 0x90000000, 0x7, 0x9, 0x3, 0x2, 0x800, 0x0, 0xffffffffffffff1a, 0x1, @perf_config_ext={0x0, 0x401}, 0x4520, 0x2, 0x5, 0x3, 0x1, 0x1, 0x9d18, 0x0}, r2, 0x5, r0, 0x9) 2018/01/30 19:27:03 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[], 0x0, 0x0}, 0x4040010) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) 2018/01/30 19:27:03 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc56) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000029000-0x18)={r0, &(0x7f0000028000)="76a4a62b8b44343b9480d47ef78cd78ce0bbb997b614875cbd04705f3772d77713261cfa5532480ba8461745273404d54ac4d93cfc8440b970bc9a26d4ef5649c5ce09b27032b34e6aace89f25032e7678aa58efd1f5214c471c3bdf38db70bdd4ec3a33622f4da5c482f331c73494096aa9487b1bf4132a7f3172874841ba01f36c09e0f87cb352612de5511f40d93c9d8cdc6f0c6346f8b9804755ea29a5e463fa4ff4856d5c232ed4f5ce9527495afef3ff778c531f904386f61cecf7cf50909130ffe7a552cd17339ebf7dff00d354faa312a64e0420a2cef66cb933dc3b0f68af2d064459877235de81fc", &(0x7f0000022000)=""/40}, 0xfd46) 2018/01/30 19:27:03 executing program 0: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f19000)={0x0, 0x0, &(0x7f0000f19000)=[{&(0x7f0000f19000)=""/188, 0xbc}, {&(0x7f0000f19000)=""/4096, 0x1000}, {&(0x7f0000f19000)=""/97, 0x61}, {&(0x7f0000f1a000-0x40)=""/64, 0x40}, {&(0x7f0000f19000)=""/58, 0x3a}, {&(0x7f00009b8000)=""/161, 0xa1}, {&(0x7f0000f19000)=""/66, 0x42}, {&(0x7f0000728000)=""/98, 0x62}, {&(0x7f0000ad0000)=""/4096, 0x1000}], 0x9, &(0x7f0000f19000+0x32e)=""/100, 0x64, 0x25}, 0x40002000) 2018/01/30 19:27:03 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f15000+0xb43)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000554000)=0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x11, 0x6, 0x2, &(0x7f000038f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/30 19:27:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd1000-0x10)={&(0x7f0000e88000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00008ef000-0xe)="6370752635210000000000000400") 2018/01/30 19:27:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000086e000)={&(0x7f0000bb8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b84000-0x10)=[{&(0x7f00008aa000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xffffffff}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000f8c000)={0x6, 0xa, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x48800000000, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x5, 0xe, 0x0, 0xa, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x19}, @call={0x85, 0x0, 0x0, 0x35}, @ldst={0x0, 0x1, 0x1, 0xf, 0x4, 0xffffffff, 0x0}], &(0x7f0000b9c000-0xa)='syzkaller\x00', 0x6a, 0x4a, &(0x7f0000012000)=""/74, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/30 19:27:03 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000020000-0x38)={&(0x7f000000d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001f000)=[{&(0x7f0000009000-0xd)=""/13, 0xd}, {&(0x7f0000020000-0xa9)=""/169, 0xa9}, {&(0x7f0000015000-0x48)=""/72, 0x48}, {&(0x7f0000005000-0xd2)=""/210, 0xd2}, {&(0x7f000001f000)=""/4096, 0x1000}], 0x5, &(0x7f0000001000)=""/158, 0x9e, 0x1f}, 0x10000) socketpair(0x10, 0x80000, 0x6, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001f000-0xc)={&(0x7f000000d000)='./file0\x00', r1}, 0xfffffffffffffd0e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xfffffffffffffd0a, 0x83, &(0x7f000001d000)="73ea4bfd9f3796000000403a6ec0", &(0x7f000001d000)=""/131, 0x0, 0x0}, 0x25) close(r1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0xb, 0x7, &(0x7f0000021000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x37}, @alu={0x4, 0x80000001, 0x0, 0xb, 0x5, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0x4)='GPL\x00', 0x5d, 0x1000, &(0x7f000001e000-0xbbd)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/30 19:27:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c78000-0x10)={&(0x7f00000f6000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007b9000+0x7ec)={&(0x7f0000d59000)='./file0\x00', r0}, 0xc) 2018/01/30 19:27:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x3f, 0x1, 0x1, 0xa, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000971000)={0x0, 0x0}) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/30 19:27:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000cd5000)=""/30, 0x1e}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000da8000)=""/0, 0x0}, {&(0x7f0000a06000)=""/176, 0xb0}, {&(0x7f0000000000)=""/42, 0x2a}], 0x7, &(0x7f0000483000)=""/212, 0xd4, 0x3}, 0x140) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000f000)={0xffffffffffffff9c}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000010000-0x38)={&(0x7f0000005000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f0000010000-0x60)=[{&(0x7f0000010000-0xf8)=""/248, 0xf8}, {&(0x7f000000b000-0x62)=""/98, 0x62}, {&(0x7f0000010000-0x1000)=""/4096, 0x1000}, {&(0x7f000000f000)=""/155, 0x9b}, {&(0x7f0000010000-0x83)=""/131, 0x83}, {&(0x7f000000f000)=""/69, 0x45}], 0x6, &(0x7f0000010000-0x11)=""/17, 0x11, 0x5}, 0x100) 2018/01/30 19:27:03 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd2000-0x20)={r0, &(0x7f000066c000)="713ae446e2c0f99c80113662c7db324f5c9e2b0bf1ed78fdfe77fb43d2217b0841bcd9fba71131a8fae769c4f2d5e1c1806c7a12a0262ca21b342cb11b66916aad5af293de03fef507500b5cdca70ba6026329fc50cfcf88303e69c7da8955e92e89c664c7f22092b93686be356aeef4314880ad0e0616381b91", &(0x7f0000fd2000-0x52)="4817926ae61ef05f74c132ba8146c5935ce07ee5857fc448ce0923fc75c0e3dde608f5028cb544e45d83744d056db51a4ac15504fb557cc4a1ff884670650238b7df230c72eeb6c2c55a6060095cf0d3c64e", 0x1}, 0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd2000-0x8)={0x0, 0x0}) 2018/01/30 19:27:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x3, &(0x7f0000c69000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f000061e000-0x38)={&(0x7f0000d4a000+0x65b)=@in={0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e48000-0x8)=[{&(0x7f0000765000)="", 0x0}], 0x1, &(0x7f00009fc000-0x2b8)=[{0xa0, 0x88, 0x7, "7a16d0a5c30b258583d9242871e6e30916d9964b1b4ac805b872490a8972dff74d142ef5aaf2dfc6d461474cb89ef39897df88ec279c963fe8fa7a749db55256acf55f9f913acee874de9cbc35285f00debfb87ff7a6214dfc1af65da3269ff99fa5b9712c6b75c88d0ece2d3c43f89bc54aa715bdaea2926fed857f9f2b977df56e40b11885aa517a7b9f8bb6e994fa"}, {0x40, 0x13e, 0x6, "11dd0b5d96e21371ab8048ab35157d8427e42f10bac8dc675b1b35cf7172bc2018ee7a28d4bb5de139"}, {0xf0, 0x115, 0x7fff, "c46e3134cf85f5529930e6608764728673b004106115f6e23c8172dad54df30617e3d8e71fed029442bde7c24f631eacde57fffe65b1f1827dc7740ebc8d7a7c150a9bb7b58095e1dc58269f653bdbe56fa5414a76ef634b331e9d304e10d5c574d906a2abc6ff034bf616dfd09d7eefdb72e6f4e702b3686e0ec4d56677d7cb45df87e33586c9fe867c2b1aa0b328692b7880ec7138a88e228bf6ffecae44e137a9097eeb92e39fbb41467dc90cc06659866a64ba2dce380dd8786e15ed0217ca24c729d59b7a2130a3cb45177b5181d28591f396cd895fc2e96c4b1db1ce"}, {0xe8, 0x11d, 0x3, "6a45e66192754cc2a139a32342ebc511825bf81e3fe90bce0a47e20ffbc66e4765b25174e6eccf91f641dea6efcfc2309b19202e3d2320339e74ff3800c952568c108d99baf2b8733fd7d97cd5876e3a911697dda150080d0a52c5715b3ca2f055ae22ec0f62a67d72685d7c9445a653c5e43e0eb3402ba4403e955a5f20272372e99caee22559ba091822b4094e7b2693b11832560a5ad1b94260833b227ec695f6f1ee9beaa29308bb0aa322afee12fdaaca01007693cbb576f01ad82d1568dfe4fc59102c53fb5db26744e608fae57061a4a0"}], 0x2b8, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005fb000)=r0, 0x4) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x40082404, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000cda000)={r1}) 2018/01/30 19:27:03 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f7b000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffdc3, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xe}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00004ed000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x5a, 0x378b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:03 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000092a000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000094000)='ramfs\x00', 0x20000, &(0x7f0000fd5000-0x1000)="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") mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:03 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a06000)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000657000-0x1)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ead000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000942000-0xb)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c89000+0x2d4)=[{&(0x7f0000e26000-0xd3)=""/211, 0xd3}, {&(0x7f000012e000)=""/53, 0x35}], 0x2, &(0x7f0000000000)=""/125, 0x7d, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x66, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='.\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000e6f000-0x38)={&(0x7f0000960000-0xe)=@l2={0x1f, 0x8001, {0x9, 0x7c, 0x9c7, 0x6, 0x1, 0x5}, 0x0, 0x0}, 0xe, &(0x7f0000a44000)=[{&(0x7f0000741000-0x1c)="cb869798ece1a8650074acdbe9d8016761923c9d30c0993028f89f13", 0x1c}, {&(0x7f00002a3000-0x27)="40188ee35626f6dca4852c30d353785a2476b47e13cbadad26663710a74ac82d5c373c089f6282", 0x27}, {&(0x7f0000e91000-0x80)="65737335265f7517733b3b46edb2e0b2018713d3ac758ad5d45a0ecc3ff6e5ca0e016663af798f9a98023e6e4c4726da4a1e9e778ad39a03403f29c318c17f9d8e587ccedbdb763cbe9e330a62320c1e99d630f0807991dda73a7a2650d6c4d3a678ee399a57e63a561ff04afb75238874ffa3be840ea023b9d72d41cce404d1", 0x80}, {&(0x7f0000be3000-0xd9)="e177d2484c7a54d0b12043ccface6f99b870b14bf48b57ba640fab87fd5fd0b799ea4bccac883d983c0522c95ba26310f92830f0dd0334451a354ffac9bceadaf5ab194f9d3ca504567a5fcdb358f3101e537535d010394c8919405186f840530489b80431d6c6494ead002405b159f134ccbe0a1b9de09a78c6aa551a1726f4d77a0127264e57174cec9fc8b86b9458717579d0530298835158171a1cae2d6e170ecd7597d31144687f33111fcf748731928f22df9ad399e03d899e239c75839d4eb3e6c1a963a362c9e5f758309f9e0f7b5f7f9685b2754e", 0xd9}, {&(0x7f0000497000-0xb3)="4289152429a81aa2ce76d7fa56c521258eda77f1c0c8db6d32e517024f8f3ddd0143582416887d898187dba5a49df55558cb4ea2cdcae7be48de8517b0fc8c61895ec0d72ccc9300810bad360e6912a8e6e178c0a7906f6afe5759f0ca7b3135b5455ca70f406d12a8a536afde58b0534ce7c006c7fcf81f4fe28a496b7ea6403f13e82c194a5e712a499d2414005c59cfab6b9ea9b07ffb318df49a5f88dabc7079d0f2cd7562843250949230edb304089d3c", 0xb3}, {&(0x7f000085b000)="19b44e3205559c55f1a29e726f66f7193d12dc3f5b343c10c43e04a91a1d004218bbf78d359683f39afc403c4946d2", 0x2f}], 0x6, 0x0, 0x0, 0x4010}, 0x4) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x1000000000000325, &(0x7f000012f000)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cd0000)={0x0, 0x0}) 2018/01/30 19:27:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000875000-0x20)={0xffffffffffffffff, &(0x7f000081c000)="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", &(0x7f0000000000)="920dce78aaf3005b8f25a7a0d967e8490f92aaa426d459d1a7efd11bfb097f0200a4e384f8f35f3b7b8251b32dbe052314ceba25895ed29996f67f2cef2a25abecf7890f1dce8f90da048bb058504056fc857763601ebb9623432c82d37418b22314f3cad0785ecda6ce62692c2707bd2cb97af9988623a0ed3045c98acf0572848c8f404f091826c684140d810e1974d720e3bdad3ab39cf7b9edade24692beeb83244549a61fc55f2c138cf44a17551bf90386351377d96f81af10762841c3af5aa95019da2702f6005ea3251b60738e3c7a814e12a3fee7bfb1b6a59adc6675490bc3f948717bf6be4f7296d9949d57", 0x2f1a796dbf75818c}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000026c000)={&(0x7f0000276000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000b7000-0x14)={0x0, r0, 0x7, 0x1, 0x0}, 0x12) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r1, &(0x7f0000048000)="", &(0x7f000024b000-0xfe)=""/254}, 0x18) socketpair(0x9, 0x80806, 0xfff00000000000, &(0x7f00007b5000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007ce000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009d4000-0xc)={&(0x7f00001a5000)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000dbf000)={0x0, r2, 0x7, 0x2, 0x0}, 0x14) socketpair$inet6(0xa, 0xb, 0xffffffffffff0001, &(0x7f0000c8a000)={0x0, 0x0}) 2018/01/30 19:27:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r0, &(0x7f0000abc000-0x13)="", &(0x7f0000f91000)="", 0x2}, 0x20) 2018/01/30 19:27:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000068b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/01/30 19:27:03 executing program 1: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="", &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000090f000-0x48)={0x2, 0xa, &(0x7f0000f01000-0x50)=@raw=[@generic={0x9f, 0x978, 0x5, 0x401}, @alu={0x4, 0x3f, 0x3, 0xf, 0x9, 0x88, 0x14}, @alu={0x0, 0x4, 0x5, 0x9, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x25, 0x3, 0x1, 0x0}, @ldst={0x1, 0x0, 0x6, 0x0, 0x6, 0x6, 0x10}], &(0x7f00006ac000)='syzkaller\x00', 0xe5c, 0x18, &(0x7f0000813000)=""/24, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000abc000)={0x0, r1, 0x7, 0x2, 0x0}, 0x14) 2018/01/30 19:27:03 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x8, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0x80)=@generic={0x1b, "1df1f61c68ed32f3d8d74a49cd7700742b51492e9472b0773bc5129ab489a899664037e2c8f09b533f18d6cd8a932958a6cd3663ff547839604cd9686d044d4eb692cf353fe9360beb4f4cbc7b9597c248bbe159c81c7dc626614b2b8434c7f4d5af398ebabf3224b8e3f08dd53a62773d35b631ea145b416e66f0c90e00"}, 0x80, &(0x7f0000002000)=[{&(0x7f0000006000)="027b6a363f965a49", 0x8}, {&(0x7f0000001000-0x7)="ecb3ec5ab46b59a2491d25", 0xb}, {&(0x7f0000003000)="4e03d9a4b1b60282bd3db99643dbc66390791786a0fda0c2f50ffe9ba9571b161efbe02ea8205fe5ab11ca6ef21a698768c8212488219ae2695ada9740d1f34ee04f5ca861095ff7810da8ef3c709545fb2db7269b8a9d9f81c4526e7557e673f942649b756193cafcd4c730ea9288a0eb36e5bab20ede041950c81b280f36b0a2bc727bc6661456998294a1553e6fd80b2cf0f298d01f4c2fa49c9405", 0x9d}], 0x3, &(0x7f0000006000)=[{0x98, 0x19d, 0x424, "07da52e1d254df4c1008fd2d02c419c2b8fdd85dc41306b684239200bb2b7b33bc309bb327c2ae5042a43317305e431cbc5529d82ae39eefc2773fd46a802e2e1d866b6b4776af66cbcd66de47cb5db26060f2547a021ff0fc6912c949ed1dd261d5ef1fca5d4792a2c5cda12b2a829aa93fd6845ef75ffef3ccf1d7c9252511184a3962204d"}, {0xd0, 0x185, 0x1ff, "dc1b282eed3778beb779cda5982bb28506d5b864eb8ef8317321fa3f1214a910d7a30c36df9d2fcb5be1c97506059afda7032ffe0d7f0f0e9efb8fa2f9ab15126fe86109238f694a89b5ff31e70a2803cf5100136d69dff23e246e9e667ae46255121ddee2443727157fb2bdd8ea67d01263552dbcb39e3537d336ddaa79dfb19d2aa0cbdfc13c5a465b9636ca3af4c2eaf8789caf50ea64cae2831b1686fc487281b156d8a8e971697b30b3bc551da2034098e7ec3e790a0e0a"}, {0x90, 0x1ff, 0xffffffffffff8001, "87c23e7ffe37e7e4d1184c5704ac4ff71ab8e0ac9f97a909e0fa84d3163fdddb18a6c74d6cf857d04d24d1dfcba08f4857e094acf6ade56fff3971df0411b3cadf03e054007d959cd7c55b067ca74a49e1b508c41272fb2f69bf95039b11c6b21249d2cdb20bd288f44be27adda9a4af26fae35315f96dff9a"}, {0x50, 0x13b, 0x8, "a163605d9969055bd9491487fb515fa802a9da7538395225c502048201d7d7704d579b1e9b0fc117584e4bfb9b0f371d5da64527d5230a1b985c88"}, {0x100, 0x29, 0x7ff, "1709b291a10918847a0d3e048f5a3cd50f740eae571c95a1264deadd036891ab2f20da435dcea3b6647b692f7f30d7fe8230703f8deaa80c070f1c4f26418b0b52d2a0d851e4865186b5bb0b77d1d478d237697f93cddfa35befda4d3cf72be21632fc3304f0d0aaeb5bbbce0f228e510efabd15b3c2280a5b5c78b3d5dd803c3db77113bd337de374f07affafa00f48234f091f39017f650ba415c0fc0beac08635bb068896a7ca2cb1fe9f79cb14079fefc1efe9891b3019780df3841fc93c61ec46ac3da8cc1d072f73192218d6670f9d868cce1b5cb3b64a36fadb4d973279643a6e13dc250e0d"}, {0xd8, 0x10b, 0x9, "1df24bf2ffca0e449c6cb5e42364c504c6ae6ff7a517c09ef850525a29091aff14da94715a1897e7761df7cd7eab7475eef310ad2eb3800992220518e74468080a41137031f9e3212e0864b7040edc2ca94ff12a1548d7e6d158a96d9c22421c0d949b3cddfeee3505a66f42b45793e9be65c8054f91f93398c3bfa6725b95d28819d608316991d89a34d81e2d38ba7434c6ea6beaeb16a2868d3c1d1590241831f8d5fcb37b1b5bd54b17fcf813f5734623d71aad1efdb5aef5bb80de00ff6411d4ac4fe314c383"}], 0x420, 0x4048000}, 0x4040000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d9d000)={0x0, 0x0}) recvmsg(r0, &(0x7f000095d000)={&(0x7f000076d000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000072d000-0x70)=[{&(0x7f00003f6000-0x72)=""/114, 0x72}, {&(0x7f00009ff000-0x3)=""/3, 0x3}, {&(0x7f0000cd2000)=""/180, 0xb4}, {&(0x7f0000dc8000-0x43)=""/67, 0x43}, {&(0x7f0000c29000-0x27)=""/39, 0x27}, {&(0x7f00006c4000-0xa7)=""/167, 0xa7}, {&(0x7f0000b63000-0x53)=""/83, 0x53}], 0x7, &(0x7f0000bfe000)=""/74, 0x4a, 0x40}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f000081a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000431000-0xa0)=[{&(0x7f0000875000)=""/14, 0xe}, {&(0x7f0000413000)=""/215, 0xd7}, {&(0x7f0000233000)=""/122, 0x7a}, {&(0x7f0000fe6000)=""/50, 0x32}, {&(0x7f0000d3e000)=""/184, 0xb8}, {&(0x7f00002fc000-0xe0)=""/224, 0xe0}, {&(0x7f00008a2000-0xdd)=""/221, 0xdd}, {&(0x7f0000e69000)=""/46, 0x2e}, {&(0x7f0000e56000)=""/67, 0x43}, {&(0x7f00002b8000)=""/231, 0xe7}], 0xa, &(0x7f0000f77000-0x61)=""/97, 0x61, 0x8}, 0x40002040) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00003d8000)={&(0x7f0000677000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f5d000-0x87)=[{&(0x7f0000492000-0x2b)="b3c1b19277f1fb33f1accec8286763c4f082dd5c4e3a31d6664d1dec74cb4a5ff3daf1b7bd090ed703ebed", 0x2b}, {&(0x7f0000f9c000-0x98)="16c57df9cf707e52916e519cbada6544ecdbf988916e56b2bee9ac323b85bf2874592d0172bd159c7ceaeec742a317782069c03deb133b7276aba431d86800459fe360b0d689187fb8cddc0c11cccf1960cd085f5f8dd16ec756ae884dd35c38c33c2a81d817c57b25718453d3cbeb801743be437804f7956c9e2a6281350ba88acf9a2092bc304984244004ad7278b3a1483c798dadb2ae", 0x98}, {&(0x7f00007dd000)="f022f829b3bea12faa0f41fdf5be70b340cf42", 0x13}, {&(0x7f0000979000)="824a31627f578c39bb95a9c2b010277e710716b41495bbaa86b129561972a2b713036cd169bef9dc127ba5ebc7db4fd7cd8c9b196bea6b8470598bbfbb5a3c", 0x3f}, {&(0x7f00005b7000)="", 0x0}, {&(0x7f0000e81000)="c5bbdf4049b73ca6", 0x8}, {&(0x7f00003df000-0x41)="f8c8bb156e1ef6e68ba70ab32aaf9c8a572e0e2c2f57c5e59f33f4e4efdbff3c5754b6b8fe700da91ccd9261b479e302bdb5ea3a503a17df3aa0c1312df789a431", 0x41}, {&(0x7f0000aaf000)="74735a0b64420379bcb44004e8eade031a3c5e75de9bbd547cd6618982e7e13af71c75e4105aa390d8612db253c2ee222d692a7e974eddef5ca7c04c58607079733972fa311189951d12d6e9bca1d08e503e09f1e993c8443ab42c9984815cfa9b11033203bd2dc1232365fc6831d1e2b28ef2d1d3dd606a5028c6b1af0abb47b634f4df9f48b6dcbef17c01dbeed9d58288e4808733a7ab78e86d6644884ccc588d0ec66f5850701f1660311ef83f80136669a9cb7d81a79610ab4d1e471986b6289c4e42c813", 0xc7}, {&(0x7f0000148000)="a1fee8dd8dcb86af2418dbcc4bf282e2cfddc2cfb7e1d225a1b2b704679f1b4439965abe47daf334df7ea0edae4d1ca8c42b08f820ee12a4ad1f135a7ed82dd58f9a70e997e4f1ac9cd3949f33961985f0c3e3679589931034c847ef9002968afedc15e3acb4311160fb496bd27b79a5d3bc822c0e40a59cf542f30ec8c4a706eb3cc1204ffc51f2b2ffee95a7eae2f04a8aa92feddd1078b83f4250910d11645dc0acded2b3d77e5875428095ef0fe614abef155ab786873d7207c3eb85346e3b7ea5dbd972643e63c488bb89306a30a3242b53632f3b92fddf86464b8b", 0xde}], 0x9, &(0x7f0000dd6000-0x1138)=[{0x1010, 0xff, 0x9, 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&(0x7f000028b000)=[{&(0x7f0000e69000)="3fd610a02eb5ce1b6ae665bd0c939e90e43b8f3224f20ca023f2ff3af13ac17f43f5b3e148b5e8837b14ff07fae71284d49aec91b0d136aacf1fddc8c86ce6505252ac9be475502aaf00c5fac5bbd5baa1e0549e6d4941533b7139a39b86af2bacfd47ab7680a1eb71db966ac4ff02d3de65acaa0a62383e666a20fd7283178f43", 0x81}, {&(0x7f0000816000-0x3d)="77955f28a201e3f420fe39d8c547f10591312765a2d210365852d0061932558cf72f641a1bb4edb873ce889bb0e47299c518420f8254318b238962ae68", 0x3d}, {&(0x7f0000eb4000)="e9d7bb259b51d52c8d4306f8af85624d7f1113964193fe580eeb5ca23ec439eb9fa6548868d3e67b106a6a308c15d1d5e9dff7b42e11b330d072e4260750172e012832a7dd04db17cc4aa2e06ae9b950ffeb5c7c513c15fd5839763ea83c6b764f13eedd475f4aa39b0fb59cbc62b46d11b7430da9250cbc31258becc2831cf16077cb913dfd91d81f875fc47b054b20703386680efe0cc5eda5339d3dab87804e0e15ddb9bd6bb6eb91af7d1cba33f034096cd6520ca3ba33e8faa87672c2e924e22804c82e5dbe8e7ae37759919644647e5cf9f9487738ca8ce77d01cdfa", 0xdf}, {&(0x7f00007d7000)="e1755fc17e35bb1846ef4262fd22f91ee9e238187de2075648cdedf79da24c749fc829f2577ce0d158bcaf8243ba00b077ae370f84b20f19a1fefeb8c44cdee2e187fde7030b444e5cb89a3b12f5973366a35e587f9a31872a8faece3fa4ca", 0x5f}, {&(0x7f000068e000)="73b262de80cd78f674f3b8154e2584b7c76a9e8c66a399753e6279f1929bc9d669b5f1b81d3364839688f073ed6a468d18254c6facad2e528bc26310a8f04f325b8e7d478bc5f47e04bdc4df5ebe3d68e9bfb51593966f32852e3f1a079fe2475420ca25aaddce797f88004f9e39016069cdda65659f3547f03c0354e9d7e13da6c498cbde2141e1c6edaa94ea1881b06a2a5f58c88441960a5e4318ceb3e9578c69fa30be55096cedbf467b0e0d215d092aac3cba32601df967e7f921bcc09ec427ed69", 0xc4}, {&(0x7f0000866000)="9a14d08c2f0cd7ea83da1e48ee1bd725449ef5d175e810d5", 0x18}, {&(0x7f0000673000)="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", 0x1000}], 0x7, &(0x7f0000e47000)=[{0x18, 0x117, 0xa7, "abd0bbf5a200"}, {0x38, 0x0, 0x100000001, "7c3801a3c398b22c54fb6c95bd5e477112a2597da3d64a45c0d8b9b8d043dfabddf03be8606b07"}, {0xf0, 0x0, 0xcf200, "bef1a5682b3e024bab5021874239886b02d13727eaee026fc1cfba9ba66dad2d3b3f5d511e2e946b3f3fc5968930107c7e762eedaaaba4fa91e2e5216f7de502bc87cad77a378392dd81ac284ce637e78466b484010035476687990082915a168ec721369d7463f475a25a52a5fc758d77244e7a3485035f7eb2c35849f4f864d895a9cfb722c4aae853e06a6e9be7432884c59b904dd688f030b2325aad9e16fcd480d84f50d3d08db82dda3975a5e1a6618aa83a4d2064d7b3d261bce5b155dd62a1c9c6174975c20705b277d4b6d7c9c439c99c0c963a6623126e9b5836c9"}], 0x140, 0x40000}, 0x8804) recvmsg$kcm(r2, &(0x7f0000d1c000)={&(0x7f0000146000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000c0e000)=[{&(0x7f000044c000-0x16)=""/22, 0x16}, {&(0x7f0000c1b000-0xda)=""/218, 0xda}, {&(0x7f0000295000)=""/13, 0xd}, {&(0x7f000041f000-0xbe)=""/190, 0xbe}, {&(0x7f00000d6000)=""/4096, 0x1000}, {&(0x7f0000a08000+0x839)=""/158, 0x9e}], 0x6, 0x0, 0x0, 0xe6ab}, 0x1) 2018/01/30 19:27:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffff6a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffee8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000444000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = perf_event_open(&(0x7f000079f000-0x78)={0x2, 0x78, 0x2, 0x1b620168, 0x100000000, 0x1, 0x0, 0x7, 0x20080, 0x7, 0x401, 0x1f, 0xe3f8eb4000000000, 0x8, 0x0, 0x6, 0x7fff, 0x6, 0x3, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0xfe8c, 0x3, 0x2, 0x5, 0x8001, 0x7, 0x9, 0x2, 0x8a1, 0x8, 0xfffffffffffffffc, 0x0, 0x8001, 0x0, 0x8, 0x2, @perf_config_ext={0x1, 0xce}, 0xa1, 0x6, 0x100000001, 0x7, 0x4, 0x200, 0x6b, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0xd) r3 = perf_event_open(&(0x7f0000b54000)={0x1, 0x78, 0x0, 0x879f, 0x27, 0xffffffffffffffe1, 0x0, 0x7ff, 0x0, 0xc, 0xffffffff, 0x8, 0x2, 0xfff, 0xfffffffffffffff7, 0x22d3, 0x8e, 0x76, 0x8, 0x40, 0x6, 0x6, 0x7fffffff, 0x3, 0x8001, 0x2, 0x58f, 0x101, 0x8d, 0x5, 0x7, 0x4, 0x8001, 0x0, 0x0, 0x5, 0x5, 0x20, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000462000)=0x0, 0x4}, 0x40, 0x101, 0x5, 0x6, 0x7, 0x20, 0x200, 0x0}, 0x0, 0x401, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) sendmsg$kcm(r1, &(0x7f0000f93000)={&(0x7f000063a000)=@ll={0x11, 0x9, r0, 0x1, 0x100, 0x6, @random="7e2a079fac81", [0x0, 0x0]}, 0x14, &(0x7f0000c57000-0x20)=[{&(0x7f0000506000-0xd2)="0a4174a3fe7ff6c136e0068d582f632412b2c0a6f2b97c437a955adc177f562c257f345b64d173b453c8234f470c51dacc2b987b8d7aae75dca27895177111d1186386990148b9b11d255358a2a6a7368725afe48171fb5a0d9cac8c3fd0248113ac08db7536dce9c413090ecdacceea0c1372fc0aecfa0089bfa50d116fba23944258a5a4f85543c5ab3b10c0245504e1d0797ecc451c3f91a2bde9c89ea5d56ee3a418257d0387f8708b81a818ff15c082b8e2cb5f004de7f837650ca430196afb4fe93ecfd872b63f8e668a5b34974e5c", 0xd2}, {&(0x7f000018f000-0x9b)="af730d435d6c04e6d3c30453f78932df4a99126c8720be14e9aa898765f1cef6a5546a088b17b5805b1d4588a0558627fc780e9cb21215deb468f34bf86af5f39ae4b08c09598221346f3ddc147e88ce1cdecaf59dc3313fb468306409607a4dc3fc4d1eb5ccc15669b502786da9b3521e1fa79b9179efa8c6364402ae3dc8b9cf86013b5c492f6c58353637e8ae44abe6494844eacf8515d9d728", 0x9b}], 0x2, &(0x7f000054c000-0x1d0)=[{0x110, 0x100, 0x3, "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"}, {0x28, 0x1ff, 0x8, "5ade8370d7c48077f3108b1385524fcc114929e1647e1a"}, {0x98, 0x199, 0x6, "858b29b0c0af811542c6e0ae913e241b57d532711ab60cce17dbe451a1a7df346f6f835e1966f2b90bbfec65792c813226282fd5b21b28057167a97d5979c371a0de8981a94232c755d8812983c7f01e2ec26e22b7e3574bb3f770a85e8f12f7660e2d1df7abb4c4502fca6a8c301efb5d5ba0a2cd01dca0c0587cc5cda9b8accf8bbf60be"}], 0x1d0, 0x4004000}, 0x0) 2018/01/30 19:27:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000850000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f37000-0x4)={r1}) mkdir(&(0x7f0000155000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") 2018/01/30 19:27:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/01/30 19:27:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000cb9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$kcm(r0, &(0x7f00002c0000-0x38)={&(0x7f0000da4000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x3, {0xa, 0x1, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}}}, 0x3a, &(0x7f0000b4b000-0x40)=[{&(0x7f0000e68000)="242174d113f3baf7374a31ed173837afbdf602ebeab699aac1d0d0a9a89f68a08f5becd78df9b4b68c18b279068faa7981018af866bba966d76e82a9b280337d6362389c8741997d433580e0674ef019e0fd3e8f88b8bf59065bda29e04aaaeb8021ce224fb0f82527f7754b75517fc390f5c4c1d7018a2f530a9d5e0688ea3f6be0a83012474ce5d30806082c7908cb95f82f2efccb47b7965aca02af03d196ce593e3c9dadc5b96a59f73d44a1d2040d8c521217e048f409835b8aa169084da7540254c08f098a2fa36cf6ebdf9c4e08eb466d91450612f8608c5ebecaa5891be8d16501832dfd15bb52db8edaf21ed41fe879cd", 0xf5}, {&(0x7f00005b2000-0x1000)="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", 0x1000}, {&(0x7f00002b9000)="a4de4c1eaea4633399c490b6c62c8d8c139c39a5906c3374cddef69ca97f0f075c013aa0081c9a65cc8a481604afdd20091cc3189733ecf24928d6944b6678aebac9bc1abbc6cfa6b843569af7e9030a9bb955654790c8c98415d7f42c7ab32931af1a50d0eafe4a1903de7da951c31afc998f9127ab04dfe033e55705f167b2dedef4c1e84fb6b33155a4b55a3cd29a61e1e2397c897c02bb57fc3e1443697d5713c636c439cfd6edd691870d46fa9263a209200beb2ff81405998a650fc4a3e575410f3cba970bed88dda202b7abd183", 0xd1}, {&(0x7f0000958000)="8e915d278528e1f5d646bb21d37ad3a0ca3d63e925ae0ca408b8f208170e43d4a98121b8ae9183618e5771ccb02c135542f2ed0d220d8c0adc", 0x39}], 0x4, 0x0, 0x0, 0x840}, 0x20004000) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000487000-0x20)=[{&(0x7f00009ca000-0x60)=""/96, 0x60}, {&(0x7f0000612000)=""/115, 0x73}], 0x2, 0x0, 0x0, 0x0}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000079c000-0xc)={&(0x7f00009a4000)='./file0\x00', r0}, 0xc) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 19:27:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d0a000)={r0, &(0x7f00001f0000-0x1000)="3bcb67d9b66f1851b8c0211db4bdae5afb4d3298e836b4a32ae2212a7e55a4cd3d893e04c6cce787d122566d74d32ad18db7e20eaac66fab4147d867a8d5dfeaef02b96e209b2f28880cfefeaaa64a2e4b4f818882ecdf2ca2e02190ff4792631413481d1f1beca086e876fc826a9fb414c0711b302ba19c14388be7427ad3e60048517321446099cf4d15628c968bd1d718e511bf01b6247b7c9a22a88a6da6f4d76a319ea7553cedd29686d3ca799255a69163df46c3fb052371cf82fb1c85f46461d84b1945b5fe5d3d8808b4713adc15ee2af552feebb1a1be2d5aaa667908e73ffc1e39de4ff20c79a38f85402711953d4c3bdfda6e72ab2e3e1a4e318ff2334011993706eda42dd5515708798fe0aa5929997ae5261ebecc53265cf0a9bf2ff7c341aac1a54d2a34888a70573647994b9cb34d493f63304c86335d8bd4b6710c72fd18c042bae7be8f78f96aaa9ed623efbc9ee9a963442e476041005ebdc0f6cd7714946555ae1f8d29fe7ad5be09de4f955f875ca57f775d57c20216b87c7c68c8abd1cf544ca43da7f9cc60a037682450f33f5c0a353dc9f447a20379e3c54a82b01380ae2eda91acfe942e299f9b487b4ed89090fd459e7f0a6cd1a6f443775f28941748deb2ac76c4bb26410d268511c177a92eb207afbb1f8371fd39caa165f23ac96ea1f23e402fe4fb83b64ac4d49592baf48a43597a8ed22bafd252d32124e753163f2db3c6d48c2000afa62d41e557802fd3265d6f9687dd17c6b8a32d9fbb2540ab2a300c9969ddd3f49bae2c63da6184f8425013b08b2e633a173e9e2e19dd139011483b8a3adb4a23b424ec58d2d7c69709c59113d7a67605afda5ed4f0a2698462e2040e9bfbacf059df032bb8bf4777d99ee2cdccb85ffc0da41b7ce7587ffbedeb3081948fce9a8a272f375612162db44d1286e4bb635aa689bf7f1cc7690934e76f3f75ee53fa6c473662dcb561d0bed9d93f62a84172bdbb6468ee5e7806f9c7081fbf8192170f74a301c4a850d4c6f52749abbc6f928148c9725a47f64415934546f05b89e24a8aa31b17b64509c39bc8aed6d8d2ede7e86b29d17f8d8b111723f32128d141363219e51fec76870fafaee35a80846188f146869b56dd6d5c2f12e1d164f205f0adf52b8b6dc6ffd885db721371c512f1bae80bb2cd6efd9bd1d553d89cc3a086521e799d8b8941ce2b966d192c0e8b344d5bf24576059ce961cd0ba3b850d02e485444fa0e6035d8893ef5b85b2ba3b49b89c4d105e97bff630e39041351aa99c1f164bc4a89cb822049bc554a01db0c8740f07910fad5bc2d467d308292864a6228a9297f0c97509429709e32af4ac8e35ccbc83263805de7d8541420b220c1531becc593def063508a0b3677fd0e80d71f74d019f5f4126deef3aa4bf3d7b6d13c08cf657c340d0adbe74a693e4e2dcd3ab69cc5e41f9a6f995ddc00786e36633643b9627dd229912190c4c71c15b9955aaefd68cb293485736a0a9b8eabe69ab2be2fc909e51c174e9652ce9ebda755a030f4fa0eb93e19b5c06d962710d7c54f7ac6a658b2561560a77f886f1674a87705ccb3cbb7f59500228d1adcb4b87533b372744a2bfa59f755e8ba7e09745be810693bb98b66e422a7d38c4fc752e0ff642655fe2ccc12149968674e69e938ef0b42d0db9b13bdab8397a06eb5fff9df12c740a8049a4e411e23a7874260a837184b93036e7955a3c46c4a230929cb0f158b10a93c1e40b5a40c731dbfc4ddd00245448fcbdb94d21f9a05128735af0f7587e747aa4124f3d3ae0ea69a61765158d0386eb11b7d4950d69e64ab96632f176bfd95a2f974affb051e72362a9acc25a23268779a32b1e11156df2c895d971f564d3d911e5bcf1f27792e0ff4af0c0d05260d1e79615e3ff1dcb1e9474b70b7e63a03d15406c78c9940830ff942ee21fa533169c97a0882d051caa5488e8e97f2433adb66a3795ba3127b64a5fffcce0950e1a65b0d3bc8badac06eb66986747d303a921142563519999e40813aecb131955299fda166ec362b08d4bb07b18c97cb12aac6a92ac5afa52ba3025beb2589cddc91656859e4d67377b68ab5ed3127acc9dcf7b84b5c2097eed7a5b390e01a758ca9a02d7ab9b85e1eb781b6428c4dce0f12ec2450276a9be01f0e769f888682bc03d788a124554195f0fc89207ad7dcd0bf4545eee88385e82c8ef32ff84acf7ef38ad1c8c41cb73e3389458791b98022ccc8243de7590f656004a8d268384c414fff0d4e7a6b1b51e5e130b8db72825a1b295449a9a92f2bdeb682010d7dca5a9e41ee64a48c11aeb9723086a88377265bfbea0acd4aec66833ba23c8bffbd6d6e60da0e83f732bd61ff58bd2b971336febea9a38d97599868c4579a7b6e8be978abc702c4cb41a97505d1b4b2588947a9af5e49e575a6417d7d320d7e3f63820740c7ccb8df8b59e419360e5e99d3f9d7eb5dbe419f547ceb1173c5566de1382fc01a601ee8705f40b8a418b73618a158bcb4c7e22106c708ef71c1845d286a22cf97a7e7c7d851df18ee8967c82e86565118a6c4cbdd83f69933a16c0ddb4b4a14e90a5a32a68f12f89e08ba08f40c9d333f76d4373a7703105948ccd5494cfe609a44d8ec6b969b0f131e594f80f68374f2e0fd8811b5b25c32888914e133769873a41f470edbc142e69a6d0a126d5312f1ea69c2ff47d9543e5528dbecefc08daccc1c242919efe0d2c193d83d4e8cca30f935fd2541b2110b65c251a531af5f1ce9946a4942dfb3340f80b6725d3e7f73539b044f50a3b8f4f2ae0589f31023b8e019363f4b890b0bc9ffc27a3ee9abb9226fca5af0ffe3150418af7b7a54e42626781c5fc3335598e84287a8744971174f79b787b0e07aa555494c88b29ff923a0fe0e2adb830fa0fe59506fd330cbfa5d578df37c533a04131235a5c0ecbfabfd7c3843940eab8665c918d7b743025f452af2217e34c6897e2330949daccaaef92e3256f1f9b952e6969be45b3823b0c1ae74cc8aa511af9ca5dc0b84cd0b1617363e1e02b13b7cad5f65e5a079bb875b27a5303b69b572dee43d8805f725dbb506210133d11fdbd00fa8feb8b7e5cb93252b89891e98b23bfae01a8d4d9918ab64504e0b22e2cae7d844acc05b03a8c592c49527f862b5418c4b10119f2ce317e0adb308c3d33e9d76262be4eefb2e852b069cc3872c4896c9bc2fe99fc4b93d19a188bcef58a1419c2be67938fe88b4bdd2b4c8878bef1457ce70201f1074db1bba61fdb6b22f57aed3933261fe430816a450a758b51d1f3dbcd27713f897b23ce3e7d8958a4963ace62e7dac4a7dec9cd1b52ea58171ddd3aa5006775d627e2d9a516137d8de40b53cd1ed5a6092901b34fa5ee06a7bd743bf05072bd0cb988887c5aca3939a1765d46362d5e6b2dae313c1149ce5dde8bb3ab12fb562c5e18ece34433308bd2de7d8492639379bb0ed409904442a67a8a558f4fd185129a38090c1259931b60c8a7bd69e01407a153376050067556b53fcb9782259cea8c70da19f576adffc224c9fb9642390174dd9dff58c5d022967796215ec729bc74aaa54208ca45aeedb6f070bbbb3cfbeee3a3fe33acefbbe6493425d95d955e71c1e0714947bbc9a70cac92cafa092630fe06a0b04b5aba4dd5c37c7a45519de5d3f55f0dab2637f1ce1b8fabc22cd1a077c97d3e7bcab8f621328618261d270f609fc95e9843e6ab4647b1e9a788faddc36b54b32dcdc2e288c3dee70e77d01909f450f7d6e8168d427b39236d2252d22267c0319e7a7a6ad4d0a944f2281e32e1326a7cfbf234ba60092f2f43115a8efd4af4d6909bc87e15d7c76f6f1e730cae3433292bd9711fe4389b32d20c912d8174d1b673649ce5ce996ffa4a91758b0535279b63be302cbb9e15af1dde029d06d3ddc090cdcbee160d5a4b089ff461e6fda12c6ac39d2380f781accd13d2eec7533de3e245795e9bc8a945955cc7a233e884a051c98e396a93f02b899811b7ae1b42e0df730fe26bbdbdacbdb84aa44bc9473ced8f4491b04881cb6a0839f0964db187706fbfa49d911a29a81dc0a34a90453c33f5dec2b8ef9a29a81e9862ec8bec41d747453c182d59c3eaaed6bc99797b202e40b33dcfb206f506e2a861834efec68338ba0a690fa2aa62e6ad769050d5499a3310b53947b88409a9f6d8000c9554d5130001e50519969529493d68a26118441e7fd3c1d2e69d15783784bffdda212fd386e55bd4990defdeb619b5fdcf9befad16133304cf9d48b5bf23bc41566159c19cbbd066a111054a2c2b89fa2810f11ca0aa6baa9fbdee825af335f08df56f113e177910475331dfbe0af7d37597870db641f649228969acfe1ae994388b15b88ece05021615c874249281b800c99edf3534ac5743ffe5cf3d28323b221d1d0015bc27d19748f5167cd495e8468bdd2f5d76a51e4cd56693fca45738d3f21befdc1806eeb8f7cef6806a535dd5240d90ee41e8bae843cd10efc4c34a29c67ad89e99014c3c5c56a4d87c56d24c99fccb2a8815f8bb64d7349725401d9f4104532931e7bf5fee9130a96777d96b2d98cbce565996feb12f9ff71c98bd558ee61700f89790c9f504f591317910e5a1193650d9608507f63042b0e881863f6e166a07eae3ec49c1b566e8a06616ce52638e7bfcc50f85f4225fc929668ec0b8acc98ab672231a0ecc519ef9377919b9cee02122401453195fc30d4f8fc989e8fc23e374db66337d2adf27f350013fac4945d53a5c1ab133e3cb113b766f7891976abd5b3206a25c9fea311415e3678cd0aa3396b3a98e646cd8054437d3dc28c1467de93f4e53e2222e46209cdbd935cbaa1946abf70a429fd0ae2e75a64ea4970d834a0f9667a60c17b52b9e0a770745cf7a4ed19317965480957eca1869ccf9ac6fc8193012538297e7d1b59549c346e325e22181e8f7fd39a395f3541b3264ee07d673a35ad96ff64c808613dd73df9954c0baae95c0e7bd67148067d778d9c340b9d9033f6aecedc9513956cfd991271f3122ac60536bbc4ef8bcfb7ba37563905101ee962b1d7b9d21cbd79714c72c9d4c8968b02f8703e65ee701aa398d55c58cf6e92242f815ecb34d5f65799602371679aaf38c22ea02d444b672896de601b5910d2bb67e1fe69b259e7079be380518f5d1b480eeeadd6704a3d8d6ae1eb1acb6fb0cc0442ae2fd17bd6b63367788742261d7bd8f10493fc4d566feee4a681e48b20cd2c6c4732fe6766fdd83dc323fa143864d75394ff766b02794175b7ba22078ec1cbcc1653b67009436ec572314d6660578f77f4c3f1a998765a322fb2cc0da79a7fe8da3f6f3c88818c3432fe0816be727ea4fcb0fcaafda585c6e32661cf6fafc65c039cdf6dd01d434045b66a2947816af7403096ec8a7d42cba6906f0828b01941513b6c21829147f33c9e9e7f09fb5bb148825ef21668d3bc81534ed536dc52518455f6fdcb2b37fee2f26020edf5285a8fe6e497cbd7be39dfd2af2c36cb8e31b9a68fb0308d617d9d2d6b516f15e0647495d19f6472d3338fe774c1fd080e27dd404e01e6da7b6df3101c10a145c93416a62b6a1a6679719ec63da65df029ca7139940f471b044b374c43909e5f09dd7ffe99f5f17f7383137743643a01627a64d55dace4cf83e4af22f5bbeed58e4b215ad0f4339658d6a3052533a4827a74dafd91af3cf431fcc69a713db2d19889cbc199d327d2f26469d2f76e911f33f9f7b591a41b71017c6bd13f9248d4f7d0b4ef3d650aa0", &(0x7f0000341000-0x6c)=""/108}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001c9000)={0x0, 0x9, 0x200, 0x6, 0xe, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000527000-0x20)={r1, &(0x7f0000685000-0x1a)="4d7d4d7a3abc214861975a148f74a64bef92a886290b3e6b98ff32425bf4cb0678406c6f04f98ee75a4097760367bbf7ac7aa62db8", &(0x7f0000f74000)="3620d2dcd2fbfc7165efb392ba0c78a80bac6471f111ca8ab25df68a5609c082abc4de4aaf303a530f7207f937a257139e9ce6fb484e534dd98f3aa742c00abb19c22339755d6379b4a9713216ceffc25cb5b23afde8cb82ef517f12d53a9509ae6384d77658dba59837dfd6ff4ceb87c0bc96d5e90779a7cd818588ba3eee70bd72ec2f4c1f79412ff8881d3e7f6387e50e490306403f1a8c6c64b8720ded29346cb7682130a0deab171c8a261ad72cf37df2017acc94d42de0", 0x0}, 0x20) 2018/01/30 19:27:03 executing program 5: 2018/01/30 19:27:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000af3000)={0x0, 0x0}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 19:27:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003a3000-0x8)='./file0\x00', &(0x7f0000d6c000-0x8)='cgroup\x00', 0x0, &(0x7f000095c000-0x1)='4') mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bdb000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00009da000-0x38)={&(0x7f0000908000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e0e000)=[{&(0x7f00009c7000-0x76)=""/118, 0x76}, {&(0x7f0000a6f000-0x23)=""/35, 0x23}, {&(0x7f0000c5a000-0x32)=""/50, 0x32}, {&(0x7f0000ec2000)=""/93, 0x5d}, {&(0x7f0000b22000)=""/32, 0x20}, {&(0x7f000051c000-0x74)=""/116, 0x74}, {&(0x7f0000d32000-0x9)=""/9, 0x9}], 0x7, 0x0, 0x0, 0x8}, 0x40000100) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000015b000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00002a9000-0x4)={r1}) 2018/01/30 19:27:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ce3000-0x4)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d5c000)={&(0x7f00009b7000)=@llc={0x1a, 0xff, 0xbff, 0x2, 0x80000000, 0x1, @random="a37c509564e9", [0x0, 0x0]}, 0x10, &(0x7f0000eb2000-0x30)=[{&(0x7f0000f31000)="", 0x0}, {&(0x7f0000f49000)="6b67e49a83ae4c55b421ed993691524b10b1e49d07587effc3f6784c8cccb168a57fb0d8c5c37eae34d1c727004a7c22c2b3c69de20660edde1f1ecaf8b684fb38def9646791", 0x46}, {&(0x7f0000f69000-0x41)="0847315780fd8d63f3d5a2d45fad48f01051d4209b3a4eb16fff7a92a588f2173c7af3d5a6aa66fdd15de62b43af7c747e08d74ae71e2ad8d77eab25920ade3ddf", 0x41}], 0x3, &(0x7f0000b5a000)=[{0x30, 0x1ff, 0x1, "5ce6b9368ed9ce5314a10e236a5f47a979652a3b8b2ca9c4def79fac67"}, {0x38, 0x101, 0x7ff, "17915df3e9eef93062dd112579ba9745ab44f77076fbe1404f1a458f6a5c6de7f8a15ac4a23a2c91"}], 0x68, 0x4000000}, 0x44) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r0, &(0x7f00002d0000-0x38)={&(0x7f0000d68000-0x7)=@un=@file={0x0, ""/5}, 0x7, &(0x7f0000afd000)=[{&(0x7f000006f000-0x39)=""/57, 0x39}, {&(0x7f00009ae000)=""/210, 0xd2}, {&(0x7f00001c1000)=""/4096, 0x1000}, {&(0x7f0000b37000)=""/240, 0xf0}, {&(0x7f000047d000)=""/22, 0x16}], 0x5, &(0x7f0000a04000)=""/125, 0x7d, 0x4}, 0x40012020) 2018/01/30 19:27:03 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r0, 0x0, 0x98, 0x53, &(0x7f0000004000-0x98)="21ea038719a0a870ea9dc43f1655ffc57d0af523739d6f16ddc5aa75ce0357d3b3e9b95bfb9b69874bb8e9f2c7e91c8cad307e4594c6afd8833f9d2780eb5e7dbd5cfd57b31f28501b95837e271e5ed9ce1f0ec81a5b1c7b77d5d8ffbf12e49ac7a12369e32a69d6d4a944c87d5fc8e89ee96abcf694ea74bcbbf32a5db8f8949ffadd2edcff18dd88ed7ee374a6fec65a94478962ce3e38", &(0x7f0000008000-0x53)=""/83, 0x14a7, 0x5}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xa, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00009ca000)='nfs\x00', 0x0, &(0x7f0000e13000)="d15605bfcb419e5b888cd700b2592f5848a4ec000000830000007f6bb6a66f58959208e336e85c05ab4b0679d5d4e732b94bab8d54f3e1cd68a029afe615a6d1881fc2e75000323fdfea2fe7e4fcea4b11b68a71c85cb277fe1a2acc87cb843049117b00f81b13885614fe0f27af36f4fca6fe677b2b8900dd3f3948e28467f87525c3c76c2134d512d4cf7b99a4e52310a216259b24a4d586eb67c27aaa1628548b5983ada50ccbdaf74d47dcff80badd81e9877fe0641bc667a76272a823be7393f5f0a34d04c738decc69f950dd8d7685f56228f18bca5892c87c7a9de14ed5d0d27c7b911d9aa5498c1c4a92cdc3b1f864294f0ec05485726c3efe4ed65e7d2dd2601046045cde1c65affc3d608282806d94f79a4f44ffb700a51ca122a064fa51f65adc83bf780ba7ef2bf2ea0002cd4e192adcf81e8e701b45e37c9fb6315a34edaeea38f7a18bb12b38af54a23d7bbf9407daf0056f0c1b543de64cb74ad5b21bc738b5ddef8684d3dd38163ca18baae848ba7d2d0eff35422215dc68fb686551dd4f45ef318c6b") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={0xffffffffffffffff, &(0x7f0000be3000)=""}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000035000-0x38)={&(0x7f0000daa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009d8000)=[{&(0x7f000072a000-0x39)=""/57, 0x39}, {&(0x7f0000776000-0xd)=""/13, 0xd}, {&(0x7f0000e9a000-0xc4)=""/196, 0xc4}, {&(0x7f00004cd000-0x27)=""/39, 0x27}, {&(0x7f0000b49000-0xa6)=""/166, 0xa6}], 0x5, 0x0, 0x0, 0x7}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000d45000-0x48)={0xf, 0x6, &(0x7f000007f000)=@raw=[@jmp={0x5, 0xfffffffffffffffd, 0xb, 0x7, 0x9, 0x126, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6d7}], &(0x7f0000313000-0x4)='GPL\x00', 0x1, 0x1b, &(0x7f0000437000-0x1b)=""/27, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c0f000-0x8)={0x0, 0x0}) socketpair(0x19, 0x7bffa, 0x200387, &(0x7f0000eb8000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000825000-0x10)={r2, r2, 0x3, 0x3}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000d8000)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c0d000-0x21)={0xf, 0xd66b, 0x3f, 0x80000000, 0x14, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009a7000-0x20)={0xffffffffffffffff, &(0x7f0000514000)="8d07e8efbc924ccc8512073f8f8d4de41b1af186192d046ed81d1ef910148a3e94b1abed761c2a49439edde601be15094a5b3d114598b3", &(0x7f00000e7000)="de5d117bb5", 0x2}, 0x20) 2018/01/30 19:27:03 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001a000-0x2c)={0x1f, 0x0, 0x2, 0x3, 0x8, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001a000-0x18)={r0, &(0x7f0000013000)="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", &(0x7f000001a000-0x9c)=""/156}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000)="", &(0x7f0000005000)="", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b000-0x20)={r1, 0x3, 0x27ee0db288c2db0f, 0x2, &(0x7f000001b000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000019000+0x493)={0x6, 0x8, 0x3e, 0x9, 0x2, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000015000-0x81)="d6195123db73bcad21741883d39c8e15ca5eedf9f58a5ae1eb6bc60e676c2e72a8ce58b23313ecf3cf41215e680acd8b72d1fa3831d228940e6d371da655726c92dd6dfed76c3b6aaeb17b823c00a38d32f3f106db77c408f6dece45105cc943a88d5c54611210cad79c960123e70e4d525c57cc2bb1ea4cf0a5604985829df1c2", &(0x7f000000f000-0xcc)="031a5a123dc4c3b97319e410d90f3f84c0d23e619779a650c9558a05382ab6feef6eb441979280e3031470a0e2d10be1836e420f82a2c4abf3ba339a8acbf601d7d88efd1e96c5dec5f43d9b0e9662fcb7cfb6a1d777d2e4ff6bd72d3dfe7495f31218bb469cb2351db95c1702a5390d4aafc8d3cbac103fe5bd02e18760caaf33d8ff7687255031df08f7043113f9ee54dce119c78a7f6d4a0a6d5ff83046085c9807299a798ee867744b91f0646067e75f65ff80a6da1c70e4f075d0837692004dc73e7bfc513362a87b3d", 0x0}, 0x20) 2018/01/30 19:27:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dbc000-0x78)={0x1, 0x78, 0xfea9, 0x7, 0x1ff, 0x400, 0x0, 0x71c4d5da, 0x2, 0x4, 0x3, 0x3, 0xffffffffffffffff, 0x3f, 0x4, 0x1, 0xba90, 0x9, 0x4, 0x3, 0xae, 0xfc00000000000000, 0x20, 0x4, 0x20, 0x2, 0x49, 0x4, 0x7, 0x80, 0x420, 0xa48f, 0x7ff, 0xffffffffffffff81, 0xab1d, 0x7, 0x0, 0x7, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000244000-0x1)=0x0, 0x4}, 0x80, 0x3f, 0x5, 0x0, 0x41f, 0x9, 0x4, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f46000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:03 executing program 0: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f00006da000)="ac", &(0x7f0000f30000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000021c000)={r0, &(0x7f000060c000-0xf4)="3c56b20a9f99cec26957aaa10d8658121c83d5b109234ecde1355fcd69a554dd6d5e602d50c96278e062d2c752f33da0b38ce792b2fc0f5bfd0af5926509d3b0ba8e9be27498e4b556ce3e81e29e03cb989b34bdb060701435e78b10a42cfddc090d666722845d76b1ba0d7ea129a70cb058f7c9db12ae15d3df1b8df123179c905acca02f33a29eb9791411b0647b77e614ddedad7eac41f56750b456c1d665177020779cbcdc16126d2e039c34857cc3dfdf1e5ce9dfdedb057858f008e8d2f7a5d680f3666caa930d5c66d57152f4a3a2a8469c8b666a1955a2863a7b9712f924dec5f5354b2ad39b53aa7c4aa3075212e147", &(0x7f0000f33000-0x51)=""/81}, 0x18) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f34000-0x10)={r0, &(0x7f0000f34000-0xbd)="d1474c8aa443b9e0deb82285c248c67a18699068eca9dcd60bbe117f0f1c337dae37d126344201115e0532b2d8488f20ef6a82712e80f71e2dcc65361051acfd8d5753a367b890f1bdad069746ec199947a114100ed3ae74db3396a09aea73d671059bb81bd4412d4c236352b8c788ff4b111770d1e5885f5148d00447ae8e140c2fe5e1cee61e041f6a571dc96dcb6868b9b2e9dbe48a4565c6e25f73b20bf7a5e7a3ef10afaeb4e3e194ef44037e2abe9ddd6026629057f2461b733d"}, 0x10) 2018/01/30 19:27:03 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000)={0xc, 0x4, 0x40000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000005000)={0x7, 0x78, 0x6, 0x7617, 0x4, 0x7f, 0x0, 0x48, 0x10000, 0xc, 0x3f, 0x4000, 0x7f, 0xfffffffffffffff9, 0x1, 0x5, 0x0, 0x80000001, 0x8, 0x30000000000000, 0x7f, 0x7fffffff, 0x7ff, 0xfffffffffffffff9, 0x0, 0x100000001, 0x100000000, 0x0, 0x2, 0x5, 0x17b, 0x9, 0x8, 0x7, 0x2, 0x100000001, 0x5d, 0x10001, 0x0, 0x7, 0x0, @perf_config_ext={0x9, 0x1}, 0x2c210, 0x9, 0x9, 0x5, 0x400, 0x7fff, 0xffff, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x7) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x89, 0x6e0f, 0x0, 0x38b8, 0x0, 0x0, 0x80, 0x3, 0x200, 0x80000001, 0xc14, 0x7fff, 0x5, 0x5, 0x1, 0x8, 0x4, 0x8, 0x1, 0x10000, 0x5, 0x9, 0x1a4800000000000, 0x5, 0x2, 0x2, 0x1000, 0x0, 0xe0, 0x0, 0x8, 0x40, 0x0, 0x2, 0x1ff, 0x3, 0x0, 0x10, 0x4, @perf_bp={&(0x7f0000028000-0x1)=0x0, 0x1}, 0x1010, 0xffffffff00000001, 0x5, 0x4, 0x7, 0x9, 0x2, 0x0}, r1, 0x40, r2, 0xe) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/30 19:27:03 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe7000)={0x0, 0x2, 0x3, 0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ee8000)={r0, 0x28, &(0x7f0000fe7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000153000-0xc)={r1, 0x9, 0x10}, 0xc) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000058e000-0x48)={0xe, 0x8, &(0x7f000052f000-0x40)=@raw=[@generic={0x9, 0x5, 0xe771, 0x6}, @call={0x85, 0x0, 0x0, 0x7}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000fe6000-0xa)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000fe6000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000349000/0x3000)=nil, 0x3000, 0x0, 0x4053, r2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fe8000)={r3, 0x0, 0x0, 0x26, &(0x7f0000fe8000)="", &(0x7f0000cae000-0x26)=""/38, 0x15f, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b15000-0x10)={r3, 0x50, &(0x7f0000084000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r0, &(0x7f0000fe4000)="", &(0x7f0000fe5000-0xc9)=""/201}, 0x18) 2018/01/30 19:27:03 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0xb, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:03 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000627000)={r0, 0x28, &(0x7f000005c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd1000-0x18)={r0, &(0x7f000025e000-0xb2)="3f8bcc370cc9c7b1b4280004f23b2ada307b2093dea08b460dc0b37eda8280332c5a53f9ff6b39441fb8a9809faa053b2530cda5adf5edaf7eeac24b787d18fa1319bda72a60c8e344916c926b0dfeceadb38f9dbc4cfe439d515d23bd2476de41f2aab6e0d7adbaf0aa16e67b58da9b1de3a6a70c1520511c9845b7716706aec10428db01802bb2133b169825c1b997193b2f59a020dba71042aefad285a6811fd02d19d76bc5478ddaf9ec6e3a5ade4f7e", &(0x7f0000fd1000-0xbb)=""/187}, 0x18) 2018/01/30 19:27:03 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x2c)={0x1f, 0x240000000000000, 0x1, 0x5, 0x8, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f26000-0x48)={0x8, 0x9, &(0x7f00008f5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x9}, [@generic={0x8001, 0x5, 0x100000001, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0xffffffff, 0x6, 0x98f, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000-0xa)='syzkaller\x00', 0x1f3c, 0xc6, &(0x7f0000f70000)=""/198, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f6f000)={0x0, 0x0}) 2018/01/30 19:27:03 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cc4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f0000001000-0xd8)=""/216, 0xd8}, {&(0x7f0000002000-0xe1)=""/225, 0xe1}, {&(0x7f0000001000)=""/41, 0x29}, {&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}, {&(0x7f0000001000)=""/121, 0x79}, {&(0x7f0000002000-0xab)=""/171, 0xab}], 0x9, &(0x7f0000001000-0x18)=""/24, 0x18, 0x6}, 0x12020) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x4, &(0x7f0000000000)=@raw=[@alu={0x7, 0x3ff, 0x0, 0x7, 0x6, 0x20, 0x4}, @alu={0x7, 0x1f0000000, 0x72a17c924ab4b115, 0xf, 0x5, 0xffffffff, 0xfffffffffffffffd}], &(0x7f0000000000)='GPL\x00', 0x3, 0xf7, &(0x7f0000001000-0xf7)=""/247, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1, &(0x7f0000720000)=""/203, 0xcb, 0x7}, 0x2062) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r4, 0x0) socketpair(0x1b, 0x7, 0x6, &(0x7f0000327000-0x8)={0x0, 0x0}) 2018/01/30 19:27:03 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ae1000)={0x0, 0x0}) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/30 19:27:03 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efc000)={&(0x7f0000efd000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ce3000)={r0, &(0x7f0000684000)="171b64a2100d845af22cec805e68bd15482626270d28c9989cce2598af830cf010a7dfc9a6a0b01fb6795785b17b9d2c0ba227e1450bc79ed953bc14a2e8ae93173df8d6a1021e8752d9efe1cbd1fb2160eec40356daf631683619a863f094180f966d7a6fa110c247aec5fdc8b1d7ec60d59f8d60df39b4630ecc88be6a77e33da8961e492735308ad71b15dea373ffcd9cb77d149105f7209adadad2958a68a9de985303a902728705f89c2f818c3491dd61167beea7f2b75416e0c25f585f0723130ade7590f50769ce85bb7b53e7da58431b0dd1a52cbe08e043"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10000, 0x100001005, 0x7, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:27:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x97f, 0x1000, 0x0, 0x2, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003a7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)=0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000ac6000)='./file0\x00', &(0x7f000033b000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 19:27:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000fdc000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000b16000-0x2c)={0x1, 0x40, 0x2, 0x0, 0x1a, r0, 0xc858, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:27:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008d8000)={0xffffffffffffffff, 0x50, &(0x7f0000f10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000015f000-0x4)=r2, 0x4) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) 2018/01/30 19:27:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x8, 0xa, 0x9, &(0x7f00002a8000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00006d4000)={0x3, 0x78, 0x2, 0xfdd, 0x400, 0x1, 0x0, 0x6, 0x8000, 0x8, 0x6, 0x3, 0x80, 0x9, 0x8, 0x0, 0xffffffff80000000, 0x88, 0x3, 0x400, 0x6, 0x7, 0x8, 0x6, 0x8, 0x9, 0xfffffffffffffff9, 0x1f, 0x81, 0x9, 0x4, 0xb031, 0x400, 0x4, 0xffff, 0x7, 0x7f, 0x25e, 0x0, 0x4, 0x3, @perf_config_ext={0x6, 0x0}, 0x30a0, 0x0, 0x2, 0x4, 0x5, 0x4, 0x9, 0x0}, r0, 0x0, r1, 0x2) r3 = getpid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x0) perf_event_open(&(0x7f0000d7b000-0x78)={0x6, 0x78, 0x5, 0x9b, 0xc0000000000, 0x6, 0x0, 0x20, 0x0, 0x8, 0x5, 0xfff, 0xe000000000000000, 0x8, 0x81, 0x7, 0x1, 0x1000000000, 0x7, 0x9, 0x4, 0x7fffffff, 0xfffffffffffff637, 0x1, 0x800, 0x53, 0x7fa, 0x101, 0x337c, 0xfa, 0x10000, 0x4, 0xfff, 0x1dd, 0x7fffffff, 0xcc04, 0x6, 0xf2, 0x0, 0xff46, 0x1, @perf_config_ext={0x146ea00000000, 0xfffffffffffffff8}, 0x10000, 0xd41f, 0x5, 0x4, 0xffffffff, 0x5, 0x265, 0x0}, r0, 0x6c, r2, 0x4) 2018/01/30 19:27:03 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x74, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00006bb000-0x3)='9p\x00', 0x800, &(0x7f0000000000)="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") 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) mount(&(0x7f0000002000)='./file0/file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x6)='ocfs2\x00', 0x10a010, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0xe)='./file0/file0\x00', &(0x7f0000001000)='ceph\x00', 0x231010, &(0x7f0000002000-0xbf)="d849a63f6b7f7c9275f9e4b52cd438f9a98ac7d6895b5ff062af7cfdd47b4d1056a44899ec1c0aa64d04fc5fe5a5d12553e916d9d0bb5f41e1de21ccb32072ed69e0f511fa5fc3fc64335a5446567076a2344e32ff31d6f94da46e61095595525e1b0982cb54ac0c2be1587c5db94a8342bf3519a4f899df054bae5f4aff8b124375076ce51706a81175992ce16780c8ba0af750f5e6871daf3f8caa52df3a038bd6250fb06a380aa4600dbde2137df1f77f6db6f93db130f4fd3086a7b12b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/01/30 19:27:03 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dc1000)={r0, &(0x7f0000fe4000)="", &(0x7f0000fe5000-0xc9)=""/201}, 0x18) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f3d000-0xc)={&(0x7f00003f5000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fe5000)={0xb, 0x4, 0x5, 0xfffffffffffff1a5, 0x4, r0, 0xfffffffffffff08d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:27:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00005ef000-0x38)={&(0x7f00006f2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fb4000-0x20)=[{&(0x7f0000906000)=""/175, 0xaf}, {&(0x7f00005e7000-0x32)=""/50, 0x32}], 0x2, &(0x7f0000996000-0x63)=""/99, 0x63, 0x3}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000995000-0x48)={0xb, 0xc, &(0x7f0000253000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x0, 0xffffffffffffffff, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x4}], &(0x7f0000d4c000-0x5)='syzkaller\x00', 0x1000, 0xb, &(0x7f0000825000)=""/11, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000582000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000925000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005a7000)={r1, 0x7ff, 0x0}, 0xc) socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000987000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004d2000)={r2, 0x28, &(0x7f0000089000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 19:27:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000afe000-0x1)='\x00') sendmsg$kcm(r1, &(0x7f0000d02000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x1, 0x3, 0x20000000, 0x0, 0x0, 0x0}}, 0x1cc, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x40004}, 0x4000000) 2018/01/30 19:27:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012a000)={0xf, 0x6, 0x1, 0x7, 0x8, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d6a000-0x20)={r0, &(0x7f0000475000-0xf8)="5ac47b4200ff18cf2050292a2647bfa322d52a9e60adc0e867869be3376137a151d62e29393c81bdd46e079cc8ef1f1f2766f9e95331417794ccd56c2376454625cc972925eb072aefd8a3c006ad779e0b5ed1ee2d2681740e54eb84e00107b16914b95e75085d010af19d093c8f83c5b0d4b441a674f2ec944e62c068d6f083bf7c9c88274b1f4d1be449971120e7172a1315640d1d54edc3ed226213c48d7dfa5d47fe9f398843e6d74d6ecd126924ea632600e7db33da59c65bb49ae92f8e94cc89287c1a3fe7110bbacb4ea5ee72350c9729f8b80bc7bc8a50dd17f9e0e63d241b4015660968e90a09e67958f7146c5aebeda0bfcbed", &(0x7f0000549000-0x1a)="6c1bf48c75b6fb943cd19e3bb7d94e6fd704c0f7a517246a7542", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r1, &(0x7f0000ffc000-0x3c)='a'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bd9000)={r0, &(0x7f0000e43000-0x1000)="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", &(0x7f0000b14000)=""/221}, 0x18) 2018/01/30 19:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=0x0, 0x4) mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f000052f000-0x8)='./file0\x00', &(0x7f00009db000-0x5)='ext2\x00', 0x800, &(0x7f0000d17000-0x3)='F\fX') socketpair(0x8, 0x0, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair(0x10, 0x80003, 0x3, &(0x7f0000d7f000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a92000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f9d000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000534000)=r1, 0x4) r2 = perf_event_open(&(0x7f0000e89000)={0x1, 0x78, 0x5d10, 0x9, 0x101, 0x10001, 0x0, 0x40, 0x432, 0xc, 0x100, 0x4, 0x9, 0x0, 0x4, 0x2, 0xffffffff, 0x6, 0x5, 0x994, 0x67db, 0x7fffffff, 0x1bf, 0x5, 0x200, 0x7ff, 0x1f, 0x1, 0x2, 0xfff, 0xfffffffffffffffc, 0x7ff, 0x6, 0x9, 0x0, 0x80, 0x4, 0xff, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000836000-0x1)=0x0, 0xcd886055cd1abc45}, 0x4048, 0xc0, 0xffff, 0x5, 0x100, 0x871, 0x401, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r4, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) mount(&(0x7f0000a25000)='./file0\x00', &(0x7f000015c000-0x8)='./file0\x00', &(0x7f0000a12000)='ncpfs\x00', 0xb068, &(0x7f0000d75000)="7161ac390c684c389fbed1af43aef9507854511518528c7cfdf8144465ae2c6e925cb75e37ecf244f366481a52b5b9d565b56d851b71675533dfc09fe69633ee9adaf7cc71ec509f6283fa8aa73e80c4847c0d13a49693ae6ff20f05e4a63012a73607bc48962da1c222983c35a403a2b3ba7f432aa6b736734b6c6d6231183584cd046e418355c2090bb5e0a963ab2ef1ed636b39295b28b8747fb765351b38d9f1e62ea147cb7d2e8d26cf4d574f7ddef9c629f92f8df816") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000010000)={&(0x7f0000f53000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000e9f000)=""/64, 0x40}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x7f)=""/127, 0x7f}], 0x3, &(0x7f0000002000-0x30)=""/48, 0x30, 0x0}, 0x2022) 2018/01/30 19:27:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f00005a2000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000bd0000-0x8)={0x0, 0x0}) 2018/01/30 19:27:04 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x1bd}], 0x10000000000000a6, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000023000-0x10)={&(0x7f0000023000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000001d000)={0xf, 0x2, 0x2c, 0x100, 0x6, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x12bc, &(0x7f0000007000)="6ffab053d2e85a9912a1abab66", &(0x7f0000011000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/30 19:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0xa01a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ce2000)={0x0, 0x0}) recvmsg(r0, &(0x7f00007ff000)={&(0x7f00007d9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000006b000-0x90)=[{&(0x7f00003ae000)=""/113, 0x71}, {&(0x7f0000853000)=""/90, 0x5a}, {&(0x7f00000ba000)=""/206, 0xce}, {&(0x7f0000d0d000-0x9c)=""/254, 0xfe}, {&(0x7f0000305000)=""/18, 0x12}, {&(0x7f00002e5000-0xcf)=""/207, 0xcf}, {&(0x7f000048f000-0xbc)=""/188, 0xbc}, {&(0x7f0000d22000-0x8d)=""/141, 0x8d}, {&(0x7f0000197000)=""/201, 0xc9}], 0x9, &(0x7f00006b8000)=""/186, 0xba, 0xf59b}, 0xd88b3b0465dc2488) 2018/01/30 19:27:04 executing program 7: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f72000-0x4)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f00007bc000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e82000)={r1}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f72000-0x10)={&(0x7f000029f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a1d000-0x18)={r2, &(0x7f0000f71000)="d140166c10728146a398c1652eee4fc279f89cc748e6f18ba01c939f7a9b3c3f2330bbf3c129168d13571216bdceb363644b33c79a6f7612250ea91cc1a4edd55d9948935178864e01ed4427f9460cc033a47ac0750a649f96b2e5b52cd7e1100de4179d3cb293c5db", &(0x7f0000732000)=""/4096}, 0x18) 2018/01/30 19:27:04 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f72000)={0x0, 0x0, &(0x7f0000541000-0x30)=[{&(0x7f00004ee000-0x1000)="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", 0x1000}, {&(0x7f00005a6000)="", 0x0}, {&(0x7f0000f72000)="d508d8180f86e24eba533fa8f3a8009604e4277a1c54df4ff600cdf3bc7a4681f8d7843fa43743797ad2b406760c4029e8e9bb91adc338ace9c1901dab2269f21c9a4c30de4319f133d72be4ca64f38602e811b041150c137c516ed7c8b0724ee0535044de7ada3006c535fca49daf4bd58fe04e6e9c18a846cd8a8a26d7fd786c9a1c48d7ee", 0x86}], 0x3, &(0x7f0000f72000)=[{0x50, 0x11d, 0x10001, "bd9a70b05c768f0a328725564f715a11965800bbe82feec9c5598e84a3aad448506fece627548401fd40f5622028ce4e834fe73f1aa3a429dcde7d8051"}, {0x60, 0x111, 0x3, "682807c94b705ae6260c7b93c7ef0f3f59dc872c622b7b24eb949e74687a03f4ca27f3903ba323c5b888a9a817c5c0468d02afba4ba2f83d1d8b3edbbc35d345d6e294f4c3aeeba5625557"}], 0xb0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/01/30 19:27:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f00002f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a73000)={r0, 0x2, 0xc30711d77e43408a}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/01/30 19:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005b1000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00003e7000-0x38)={&(0x7f00005d7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0xb0, &(0x7f0000dbb000-0x30)=[], 0x0, &(0x7f0000cc5000)=""/38, 0x26, 0x0}, 0x0) socketpair(0x18, 0x1, 0x1, &(0x7f000019d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e3d000)={0x0, r1, 0x7, 0x2, 0x0}, 0x14) 2018/01/30 19:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f000063f000-0x38)={&(0x7f0000311000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a41000-0x80)=[{&(0x7f000032a000+0x8f8)=""/146, 0x92}, {&(0x7f00009d8000)=""/214, 0xd6}, {&(0x7f0000757000)=""/115, 0x73}, {&(0x7f0000b36000-0xdb)=""/219, 0xdb}, {&(0x7f0000576000)=""/69, 0x45}, {&(0x7f0000b7d000-0x28)=""/40, 0x28}, {&(0x7f000059d000)=""/187, 0xbb}, {&(0x7f00006bc000-0xb3)=""/179, 0xb3}], 0x8, &(0x7f0000085000)=""/23, 0x17, 0x3}, 0x10000) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x40000000004) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000788000)=0x80000000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000072e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) close(r2) 2018/01/30 19:27:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000b4f000)={&(0x7f0000291000-0x10)=@ipx={0x4, 0x0, 0x0, "eb39fce337cb", 0x0, 0x0}, 0x10, &(0x7f0000485000-0x20)=[{&(0x7f0000283000)="c1", 0x1}], 0x1, &(0x7f000015b000-0x2560)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000a64000)={0x0, 0x0, &(0x7f00001f0000-0xc)=[{&(0x7f0000ea1000)="0fab325302d18dd506bb5c1bd227b4e357bd8c8418", 0x15}, {&(0x7f00001ee000-0x79)="3242d547cc679783033f9f8013646417eb6b130bd6a2147265faea7ae802aee8c8fae50695021b31d2c8278985f727380716a5c88fa3efb16869f53ac427a1ab5d5a6a9a0b597137d7333a1ca06fc27b450439cfab3e60563509e8a482b3cf9d96e704c2841d7ac4eefd5345c3905d82b8c7b843e3f6ff3d49", 0x79}], 0x2, 0x0, 0x0, 0x40}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c6000-0x4)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000436000-0x10)={r1, 0x50, &(0x7f0000405000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r0, &(0x7f00009ef000)={&(0x7f0000556000-0xe)=@l2={0x1f, 0x0, {0x800000000, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0}, 0xe, &(0x7f0000498000-0x20)=[], 0x0, &(0x7f00002c7000)=[], 0x0, 0x0}, 0x40000) sendmsg$kcm(r0, &(0x7f0000481000-0x38)={&(0x7f0000527000)=@generic={0x2, "ef189d0713f6af0d6a64a2056c25408bbcb7df0326f3eb355a83cec438149359eba588a2a0bc286e276e633bff409c521290b0a60f15f6d7b4148eae177e723cc39ca8d6664223154e72f85fbb8b26ead2294784f94987fbe45c9dec152a5c9cedeae1c079371d06c1bb9095a87ffff31b577960375f6953f3ab74b60cf8"}, 0x80, &(0x7f0000a0e000)=[{&(0x7f0000f9a000)="e0212f46cfc5ae7ec82c68beed1e88e4acb16cd1bd1106d373723e39f0008125842bf1d4e4a390a493803ebc2b1a4b0a55ac0985b9eb471c54aeb98357bf965126eb7b521e64fcb8ad45e70dc69d9fe73f0aed5d86197360f10e9019202da67d0f42f4cb52d02b7e427dd8a2e4e99f3c5bf9f483e41400a2e3c24ae6bc31", 0x7e}, {&(0x7f00007b7000)="be80cc250cdb346e6999f3fdc482304a8e5c606470f928a0870db58f6342ca2a2fafd45582cbae21d483d48f43334d80611b112ff359ab6205452f2bfcd7ee590fc9e7ecb992e1e366c2c584ba87a8572f28cbc36636843b9938b27c97c8d7c4612cea21d3e9b9c70be7c27ac10ee7d336af08891a1fcf57fd6b88f196a90e4d73180b53b28b0738c09517e2f34c41d13e855c87d6486e52a67b888e39412340770444375c22e4cd50d049013c0eb319ba9a3e3215473d55", 0xb8}], 0x2, &(0x7f00005a5000-0x1358)=[{0x1010, 0x101bf, 0x7f, "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"}, {0x30, 0x119, 0x3f, "49ba9d4a7082cd29de636ed0fd3836b1e92311d272657776e7cc1d68df56d7"}, {0x88, 0x110, 0x0, "81c84123bf1ec7fbf07ad9aae71564348a02fc82d08e0e29353780c6cc16d1add9bd0e33f0d63706b717aea6e42436e62b7dbb204706ae40e92b4c06cc84a787b7d6624609809732b4321e0e283f1c9566c4fdd9238d5b4dcee9ba628b52ba884e45dce80b5276075cb78798c3815d254ab73f"}, {0x58, 0x117, 0x8, "d3f2274105a989c8fd309f7dc3aa8176e62b921b8a16b197239af3ec006e5ea3637fef1cba580627d50b779fc5cca8b8308bcf3cfa5c4bfe21d3dedb0f6fc2ba42b3c8"}, {0xc6, 0x110, 0x1f, "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"}, {0x98, 0x11f, 0x200, "ce4a2c56edbd642b71715b7532369434c4a7eb1a734c31f4914b9303f3ee408a41dbc9fffeb407126bb5efd20e1120706a51edd145c9a870fe90f4fa33510ea63fb786548f6619b5fe23377a7d6eadad6877bde8c7ff1ed4d838d059799f98666ee6063833ad3fe76a4fd8c8553a6a6fc25a573fdd14a1325cf45c0868d99091d0cb"}, {0x90, 0x10e, 0x9, "f3826667d14c6fb62d01f6e46850dc0f3d2438f10da5cb934d2b58eb03925c00a4fe066be2809471d20d4e7a8b9c933a61f9ed9d41fbbdc86b69cea3770a8650d6004daa0165ceb76d49f5d8ba2df139780eeb2024414f90c21359924df98ecf8c99504a2400377873ea751c3a58073c24b522a5272bedbe39e1"}], 0x1358, 0x40}, 0x44) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000038c000)={r0}) recvmsg(r0, &(0x7f0000f3d000-0x38)={&(0x7f00007d8000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000085000)=[{&(0x7f00008b7000-0x3c)=""/60, 0x3c}, {&(0x7f00009dc000-0x4d)=""/77, 0x4d}, {&(0x7f0000b09000)=""/177, 0xb1}, {&(0x7f0000f12000)=""/1, 0x1}, {&(0x7f0000197000)=""/4096, 0x1000}, {&(0x7f0000ddd000-0x77)=""/119, 0x77}, {&(0x7f00007e0000-0xa8)=""/168, 0xa8}], 0x7, 0x0, 0x0, 0x7f}, 0x40) 2018/01/30 19:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000b38000-0xfc)="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", &(0x7f0000ce1000)="5818c5db3c5f1e780e253e10ddab7e637f9c5804b959a74b6a6e1b3109880b5ba6c2a09179304dd58e41d9f92914c703f221bacc941aaf854d04b335e9b91cbef1c98e68d614a229d49233dbf099d582c5680a11b8905c9aa2bc23dfe90081142fa72ed0786a487be4d747948775f88f792857e1008f209f9f1c52241c7fb3e6640dd399fe061a74ef80f29900def4c4d5f7dab6ced72d5eb7413218a756e1203b27b30d3aa45d20d240e42b12fe5487a8f867dc70890b85b8dc1549bc277fd08dc38e65c6ad1c2eca60b4", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)=""}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008f5000)={0xf, 0x8, 0x80000001, 0x0, 0x10, r1, 0xcf7b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00001b3000+0xd4f)={0x6, 0xfff, 0x7, 0x5a00000000000000, 0x2, r2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mkdir(&(0x7f00004ca000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000bdb000)='./file0\x00', 0x23) 2018/01/30 19:27:04 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001a000-0x20)={r0, &(0x7f000000b000)="5ff415181d970a464865847cddde6ed264e77f826803d6dfd93173f94195824ed419d93be4258cd2b5ff5f577b22e621d4bedc29b4ab18e229f988b2e080385b671b0f2891517def84fe87a3601fc560e6ddd652a664ac5a3128a1", &(0x7f0000005000-0xfb)="2b6fab3ca5c3350a5a02a58a1294cc0c72c87198beefca0dbf136ad70dad0306445f782132facc140e808dd3e4f4b4e385daca77b3391088724ed980609f2678144347b467589ab6c0b08493c0944923616d93054b3b12273870cb17e980d3a13b699732b40645f1072d049ac5304f9154ea74b99114d78835390456dcb0387f11d41f5f3b2b06c1181111c6a909482f8bdbebfd7fa9a746fb75aacd7cc63deffcff8b7713802d4d5dd7fc6e57de37d5be791d58c31a38e74785e999fd8d069ceafb7a8b95fec1ac58022ad2fa3a659517c0e1f100625546f4c1ebfce1e9670307c0cdbed4d585a5228ee638b11cc923a8a948b9b62aedbffddf49", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000-0x18)={r0, &(0x7f0000023000)='?', &(0x7f0000006000-0x4a)=""/74}, 0x18) 2018/01/30 19:27:04 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpid() 2018/01/30 19:27:04 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000962000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f78000-0x38)={&(0x7f0000e85000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000f77000)=[{&(0x7f0000f77000)=""/4096, 0x1000}, {&(0x7f0000f78000-0xa6)=""/166, 0xa6}, {&(0x7f00009e9000)=""/55, 0x37}], 0x3, &(0x7f0000f78000-0x7f)=""/127, 0x7f, 0x81}, 0x40) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b45000)={&(0x7f0000021000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f77000)=[{&(0x7f0000f78000-0x10)=""/16, 0x10}, {&(0x7f0000d30000-0x26)=""/38, 0x26}, {&(0x7f0000bed000)=""/191, 0xbf}, {&(0x7f0000f78000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000f78000-0xa5)=""/165, 0xa5, 0x4}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00006da000-0x2c)={0xb, 0x8dd, 0x9, 0x100000001, 0x5, r0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00006fb000-0x2c)={0x1, 0x2, 0x4, 0x401, 0x14, 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f7000-0x10)={&(0x7f0000648000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000abe000)="01", 0x0}, 0xfffffffffffffe11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ab3000)={r0, &(0x7f0000a36000-0x76)="8e51c421af3ae8db429532cab35a8fea83bcbb7e9d102ee5f2d7ba48824fba45e76512382d9a51e390bd847fc537b8be9ac97be442e83109c3246aca844302fb03ef4437727ac5a43af5adfee6be5d1f1d2dc33b67afffe1d5a98ddbc699e2285d16d75bf7d9028fff16a225ad8566ff617d04c1354d", &(0x7f0000ef5000)="54309f863b553826cbbd405603fb37ca9a6456ad4c41215c2af29b69c5379c2efa74c133994146114b04c2e282f8a291d704ba0118a56b004957aa1629866fc76897891bccfb0c9589fa4495d99857fe1e084da6ea0e68ae3982a8c67af14bcdd06594c1bdf0905d65", 0x2}, 0x20) 2018/01/30 19:27:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair$ax25(0x3, 0x2, 0xfb, &(0x7f00009c5000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000aa2000-0x38)={&(0x7f0000f27000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, &(0x7f00000e7000-0x10)=[{&(0x7f0000fd0000)="b4412020e2f2c08b861f6253ce09e3da63c9e145c4aa61a4b167", 0x1a}], 0x1, &(0x7f0000c91000)=[{0xa8, 0x1, 0x3, "991e7cddbf6a24c3c2731bc5ef10bc1c5c2b0c42d46764f0ef1a74afc9a72b504638775f5a2c757af887948571abb5aa3c7d9dd266ba10d221775219216074e44626e7b84daa782e6d7b1b3d770c3d4b55edf6a5e17e8208e1a2c0e9a345a6958ce959572e2db1c0eaf79689a6eaafd20ec4f7e625b00bf2b07a31547317ef6f3b02dd7da3e3f99e95806c458a152dac1bad6cde"}, {0xe0, 0x119, 0xc0000, "d62cf9ae36b01909b863c374a95368e77c48fdd6eb7af7ecc53ea615b1dca642da9866ec721ab198f9d6e2443633ba8dd11e12258ee15677660924ddaf69605314b1888bc781066e044ddedb050d0c386f19a97bfc5921691e9180439ef3c0550374f94f16f4aa43b4424f93fa03bef6931c321c16977c3a037abb7a1ef17ad0198a9bc68e3a8fad3f08e0c7bb33878d9dc49471c7f7de7ed0ab499e820e4245e420551e980ee59776cc23426c2c6229bf17c194be9370b21adc58824e559d119f69b3c13fdab5075b"}, {0x48, 0x1, 0xffffffffe573819a, "05b09d64b3b0666738e113627b9e15ee80467fe3f37b7635d16945285b0254bb8a98f71d1457450a5892175ecdf64b0b88c0a81c"}, {0xc0, 0x1, 0x7fff, "8305d62edd176339fcd37a039c863737ee3eb34d65f01378bccc1d94b4ea1d4bf0ab322b80da35da688630614db5229a9b5a2d8af348ab079711ae4217648166e10a7fdad729a6ad9baa2f444731da992b40928c82c4713c3dd9a2d2251c8b206a55b04b00db4a39f88b361d6b736ab1c52222252de798f3ef32746049b67bcf5aaf9031c96c4edb96db5ba6a76fd591d924427a0ced4fe999d30826bb4644ea66a394a7e1e73080b6f6"}, {0x1010, 0x88, 0xffffffff, "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{0x40, 0x115, 0xe8, "1b5b74e549c83369ecba18db3de20001f941a704379f3857a2cab65e8977ad6ec6da75c1936ebae2efa8c72641"}, {0x68, 0x107, 0x5, "32148cb036d20cab3dac4178a349b3bca3d1da0a5e51585a9e2ae925a2a102f889508dc4ecb05cb537bf2f7bb44117336f328064fd1c869082696f9b3456c1167c4f0c1a4f1ee5659f46b8e6058354c3c43dce3446b0"}], 0x1348, 0x8000}, 0x800) 2018/01/30 19:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000530000)={0x0, 0x6, 0x45, 0x1c0000, 0x4, 0xffffffffffffff9c, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x10, 0x800, 0x0, &(0x7f00003c8000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a55000-0x38)={&(0x7f0000d49000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a4a000-0x30)=[{&(0x7f00007ca000)=""/221, 0xdd}, {&(0x7f0000e7d000)=""/0, 0x0}, {&(0x7f0000a76000-0x6b)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0x10000004}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000045b000-0x48)={0x0, 0x12, &(0x7f00009d3000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x73c8aa6, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0xd30, 0x2, 0xa9a}, @call={0x85, 0x0, 0x0, 0x1b}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0x0, 0xb, 0x7, 0xfffffff8, 0x0}], &(0x7f000045c000)='syzkaller\x00', 0xffffffffffffff83, 0x99, &(0x7f0000ee9000-0x99)=""/153, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) getpid() r4 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r4, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 19:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000be4000)='./file1\x00', &(0x7f000058f000)='logfs\x00', 0x10000, &(0x7f0000f7f000-0x80)="a05f9ffc31216eeb519c723cd78a9cddfd4c8e9893208f2759a76e9c06625f4a34d37bef8b1a62d1e78c28ebd423b290afea25dfbea210f8266a506e270bb58aa30cf10cf2c40744eb5aa23acfac9de7192a0bebf7df45fe3070fc50f35e957c2a340386ba2900028e20e1a286bbe67abc13e7d23ad36435c4203db7a7e3700d") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f8e000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000509000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000d5000-0x1)=r0, 0x4) 2018/01/30 19:27:04 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffdb8}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f000012b000)={&(0x7f0000148000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f47000)={r0, &(0x7f000074f000)="", &(0x7f00009dc000-0x1e)="", 0x0}, 0x20) 2018/01/30 19:27:04 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet(0x2, 0xa, 0x2376, &(0x7f000011c000)={0x0, 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) socketpair(0x3, 0x5, 0x7f, &(0x7f0000546000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000057000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c57000-0x38)={&(0x7f0000f7c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d99000-0x30)=[{&(0x7f0000f37000-0x44)=""/68, 0x44}, {&(0x7f0000441000)=""/65, 0x41}, {&(0x7f000037a000-0x62)=""/98, 0x62}], 0x3, &(0x7f0000f7b000)=""/10, 0xa, 0x2}, 0x100) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000097000-0x38)={&(0x7f00006c9000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f7b000-0x10)=[{&(0x7f0000f7a000)=""/90, 0x5a}], 0x1, &(0x7f000015a000-0x69)=""/222, 0xde, 0x1}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009b5000-0x38)={&(0x7f0000f00000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000031c000-0x50)=[{&(0x7f000086d000-0xe4)=""/228, 0xe4}, {&(0x7f0000f7d000-0x7f)=""/127, 0x7f}, {&(0x7f00005b1000)=""/248, 0xf8}, {&(0x7f00002b0000)=""/198, 0xc6}, {&(0x7f0000082000-0xf)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x2}, 0x0) 2018/01/30 19:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x2, 0xfd, &(0x7f0000f35000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000040e000-0x38)={&(0x7f0000dda000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000073f000)=[{&(0x7f000049a000)=""/103, 0x67}], 0x1, &(0x7f0000ce0000)=""/4096, 0x1000, 0x9}, 0x40000000) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000fb7000-0x38)={&(0x7f0000db6000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, &(0x7f0000022000)=[], 0x0, &(0x7f000053e000-0xf0)=[{0xf0, 0x101, 0x7f, "c503035028d7e19329b63117fa648d439584f42e411f46509f7de3cc3291c86d4eb3681e01e3dec07a79c7776110c009d601bb55c6243572baa66120a1e9259e4a5040fb7486435e2abad36597fecea705320ab93e544ad35e963e654fed99ec57afd325356077b6a803d6b6f9586e2bb7fb3a47527947e4296eb7bd42e83df0a23153d1b4bc03efa64111cfc538a19fd7334494ff7f289ec30e7ead7ac4d4a979e637da17be6228173da3ad682783eca60cfa7093ad69d1486cd075a551d4435f7a73b8098f804b04d6d493ce32bc9ad47683b4e172a3cf98cb7244e728"}], 0xf0, 0x4000}, 0x0) 2018/01/30 19:27:04 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008af000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000-0xc)={0x0, 0x100000001, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000019000-0x10)={r0, 0xffffffffffffff70, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffe29) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000-0xc)={r1, 0x4, 0x10}, 0xc) 2018/01/30 19:27:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b4b000)={&(0x7f0000001000-0x2)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000054e000)=""/15, 0xf}, {&(0x7f00006e5000)=""/238, 0xee}, {&(0x7f00007be000)=""/0, 0x0}], 0x5, &(0x7f0000d21000-0x4e)=""/78, 0x4e, 0x800}, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000002000-0x16)=""/22, 0x16}, {&(0x7f0000001000-0x54)=""/84, 0x54}, {&(0x7f0000001000)=""/236, 0xec}, {&(0x7f0000002000-0x7f)=""/127, 0x7f}, {&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}, {&(0x7f0000001000)=""/49, 0x31}], 0x8, 0x0, 0x0, 0x3}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x6, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x0}, {&(0x7f00004fa000)=""/64, 0x40}], 0x2, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000070000-0x4)={r2}) recvmsg(r2, &(0x7f0000b11000)={&(0x7f0000dbe000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000db8000-0x20)=[{&(0x7f0000fd0000-0x4e)=""/78, 0x4e}, {&(0x7f0000fd1000-0x43)=""/67, 0x43}], 0x2, &(0x7f0000821000)=""/132, 0x84, 0x401}, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000170000-0xc)={&(0x7f0000672000-0x8)='./file0\x00', r3}, 0xa) r4 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f96000-0x10)={r3, 0x50, &(0x7f0000d7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f00002af000-0x78)={0x2, 0x78, 0x8001, 0x7f, 0x1, 0x4, 0x0, 0x7, 0x0, 0x5, 0x101, 0x6, 0x3, 0x2, 0x7fffffff, 0x25, 0x3, 0x3, 0xc2, 0x0, 0xe946, 0x0, 0x47, 0x4, 0x101, 0x100, 0x1, 0x0, 0x6, 0x645, 0x6, 0x10000, 0xfffffffffffffffb, 0x6, 0x51, 0x7fff, 0x3, 0x653, 0x0, 0x9179, 0x1, @perf_bp={&(0x7f0000afa000)=0x0, 0xe}, 0x8, 0x800, 0x7, 0x6, 0x8000, 0x8001, 0x8, 0x0}, r4, 0x100000000, r1, 0x5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000062a000-0x28)={r2, 0x0, 0xff, 0x1c, &(0x7f0000cb6000-0xff)="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", &(0x7f00009b9000)=""/28, 0x8001, 0x391}, 0x28) sendmsg(r2, &(0x7f0000aea000-0x38)={0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f0000b21000)="58635274746ebf28854736d30acb4e0c09fe6fc41fcf136d421fa2698f941a3e6315fcde3581970c1c30f6d87d39cd46db70fa75b07568f21e08ec47eef04e56b4ffee98abe666", 0x47}, {&(0x7f0000da8000-0xbc)="821035ded61500e77745dc2b5db58cfbc3c2d222bca2c0a2dac759a275e75b4ebdb237c621d9256760683e06b29315751b691fa58f5275e73a2386bbfe984aac0b48791bb1b83cfc393d8a5a9652442ba8db0eacc780751bfa14dee0b2f2ee085727ee0047b5b10a29824629838f3f858660d314db734b0366437b145b3dc16da39cf294cdbc7c239d7bfa6bec3624dcee0ee6e04f99d50bd8455affa57f22d8b631cf381acbedfeff4f376727a5f2781198674cb9689a4899eb224c", 0xbc}, {&(0x7f0000e31000-0xa3)="e25d6c25c1403453f8d273f7488fd84716a3ed3c98f16cda06c8ac1e3b8b5293daffc7cd12acd23d1dd16f9e520cc41c8ccc82e2d458e0ac26c7ed4c8f2c2c08f7431a1793b0decb6e9ec41e98ef40cda4f05b968ac32e12f8bef68231f4c97570a7427e04aaa4b89d49d4378cf5eef346236f885d7b3445733f97ba42c4c345d95712104af83190a5113d460e78c867bd5f6479eba5e9f455669779534625e98312e3", 0xa3}, {&(0x7f0000513000)="", 0x0}, {&(0x7f0000db5000+0x94)="329cb094b56f94fad14a6c6bce9c20f22853fb9d31a5608f167a4e20077b6daf1b403b488a5f4efea7d94bc346d44ec613b088e3482226999d320a5c5bb7e20832e611504d3b207f634d54eeb8285be7acccbe0dd0e4ea55b33a4032a182f5a346a965b130eafe0f6999a9d7491dc83fac26d63fea09089eabb36a0455edb36c5c8854534ce31faca4562ce6a8efe9d58029a0a81fd2e288c5649e1ddb8efee9cb5050a66c8b071e9ef3f3e5fbf1a2ba8edaadeeca5aa992427f3bdd98ecc188e4b3d4bc3e5d3a2c3cc5ba79ca10", 0xce}, {&(0x7f0000963000)="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", 0xfe}], 0x6, 0x0, 0x0, 0x8000}, 0x40000) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 19:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b61000-0x20)={r0, &(0x7f0000832000)="", &(0x7f0000896000)="9ff297bf0a300828caf9511f6b10d63d5279a9259e9eecba3633209e505e500b44fe45ac204900000000000000065334e883a80eb07bfb122291dda81d1251", 0x0}, 0x143) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004da000-0x10)={r0, &(0x7f0000b65000)="532f134cc6b8df464c698464e7a09aa4eba691f0b6a7b2850ddbd20e762469b8c4375b12e50b5694700c39ab3e3016acee91f3059fd13c1b422ad855e0b094aa36ef21d73c9b076b910e2de8306e03"}, 0x10) 2018/01/30 19:27:04 executing program 5: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045e000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f3a000)={0xa, 0x2bd, 0x6, 0x400, 0x12, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000281000)={r0, 0x28, &(0x7f0000827000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 19:27:04 executing program 6: socketpair(0x9, 0x4, 0x6, &(0x7f0000407000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000000a000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2018/01/30 19:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e54000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe9000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000cde000)={&(0x7f0000032000)=@nl=@proc={0x10, 0x0, 0x1, 0x8000000}, 0xc, &(0x7f00009fa000)=[{&(0x7f0000e0f000)="a71f220705960463c6bd55a0a336e14ee0959dd4c05e71fc1b497adc1eb511f2c6601823c32c55368ad3dcc4485183be5db24016d839b9d0e2c4f9aba317446318520a2136c2ba9c83cfbcc05917aae646a8b2d97e07c4c59fb56a1198", 0x5d}, {&(0x7f0000834000-0xfe)="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", 0xfe}, {&(0x7f000066f000)="e195897aa8200154f78565a59f9c4e17e754a85991abea71e9480bac8048e90d2d94310d2cc8f96050a6fb457db80289c7139626", 0x34}], 0x3, &(0x7f0000510000-0x220)=[{0x78, 0x116, 0x9fc1, "640b2a17b226023e2377d61cbb6093b1372e479ce141577d93ac9d37ecdf2d9c9d36b3e8f600d2010b098d53f32b3886dab226f9bb94580b96ec3aedcaf491768e7576e702e685a0024d2b6a0cccfa6f64f227c0d7ddebb0d9cbb48aaaf91c3e150609"}, {0xd8, 0xa9, 0x7, "2603faeb295bc032d2d88f2cbd09177f5c47094be26fe86535a350af6f492ea49194c553f5e71bd694f36ccfdc907983b7bab681e0e248f1f291e7a44e4c66de70ebe8cf3acfb70e07a4421a8ef0ace539b3c8ff333a458bee30fdde0457c7d61346bee67ec862c9a34d7228841edafd6e2f47fa4cc25881a3de0f592ab8d0df3dc468f80666b37bbd264be352e72ef32f20eacb6f38091bb6231584b4fe21e3f1d97963ae6128ede3697eb060af9cf8408aca874d50f48096f1855ab27d478145363281"}, {0xd0, 0x0, 0x1000000000000, "669086d4f3333223c6384a4eb80700363cfec6b692dc9068975c5c4a4a17d298fb86637c97ce06ef79d4145a5b4902968784b8a552376a131963bd2ee74ebffd798124fab389a10e6084a6f8e369cb7acb97aabf2c9f2a2ea4ddd030d6f285ebd1f605d787de8a9e2e17107c301b72851e92989d0a14cfc8323e53c7106c21fcb2f2a718e345830ea39123a4df9de4a515463e6f6a660408687bbf128d9c94c4a7e14bc18837f3c55f17beb950737fb457e09b4d3f78f8fd3c11a70634"}], 0x220, 0x0}, 0x8000) 2018/01/30 19:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5d000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000205000-0xc)={0x0, 0x2, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ac8000-0x38)={&(0x7f0000ea3000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000071c000)=[{&(0x7f0000081000-0xc3)=""/195, 0xc3}, {&(0x7f0000645000-0x5d)=""/93, 0x5d}, {&(0x7f000059b000-0x5e)=""/94, 0x5e}], 0x3, 0x0, 0x0, 0x507}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000689000)={0xf, 0x10, &(0x7f00009af000-0x80)=@raw=[@jmp={0x5, 0x800004, 0x1, 0x3, 0x9, 0xfffffff8, 0x14}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1, 0x9, 0xffffffffffff8001, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x100, 0x9, 0x7, 0x6, 0xfffffffc, 0xffffffffffffffff}, @generic={0x8, 0x20, 0x7, 0x0}, @ldst={0x2, 0x1, 0x3, 0x5, 0x5, 0xfffffff6, 0x9}], &(0x7f0000df3000-0xa)='syzkaller\x00', 0x2, 0x7c, &(0x7f0000e91000-0x7c)=""/124, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e4f000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000037a000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0xb, 0x7, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c5e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:04 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004f6000)={r0, &(0x7f000019d000)="", &(0x7f0000fc7000)=""/55}, 0x18) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc8000-0x20)={r0, &(0x7f000059d000-0x9a)="eb9926c81d1e2b2b173d7531b2cca8cf8ee433a1ac32d91c2a7ad3f0020340863a5e668cff5e2f1d3ba692c02e122d54bb0263f570f300336873bcd1e9ad2758eba4b682b2606fc718aaf9f9fa9b26fe657f94ff86124874709ec5c7eb9db5a4e550e500853cc704a44fe61d93e4dd140a10cff880d193c09a2034e4c62d6886d63a440bcd76e49b8728283a808f5d45b10c19eeb14aabcc7bf2", &(0x7f0000761000)="73da66e6cc195861915a05e09a4d3c8aa03c7be28997dd2fbd11f7feb929ec7b00fd7c4c4bb0a7732786c184c5965b0ee5658cc03fe5a47dc2dbd103f3e88c9b87105af3c94a441d2645dfa0c9f0741ff744376644af23be", 0x3}, 0x44) 2018/01/30 19:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[], 0x0, &(0x7f00007f2000+0x3ae)=[], 0x0, 0x0}, 0x7fc) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000591000-0x80)=[{&(0x7f0000fc6000)=""/93, 0x5d}, {&(0x7f00006db000)=""/4096, 0x1000}, {&(0x7f0000205000-0xdf)=""/223, 0xdf}, {&(0x7f0000519000-0xae)=""/174, 0xae}, {&(0x7f0000cd8000-0x12)=""/18, 0x12}, {&(0x7f0000f94000-0xa0)=""/160, 0xa0}, {&(0x7f0000ac1000)=""/140, 0x8c}, {&(0x7f000028f000)=""/185, 0xb9}], 0x8, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffe}, 0x0) 2018/01/30 19:27:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ced000-0x2c)={0xf, 0x6c2, 0xf72, 0x8, 0xa, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035f000-0x20)={r1, &(0x7f0000f69000-0xa7)="cbdc44fd2d71b12d7a00c5fbc4e3ad034a389aa36aba936d9ce28c067a5f8a818637429ed4bc7225cfc8d03490e01a4126ece05d10f2df4b2ae07cd22913a0a16b9bdd248d4b3b39abbd24b2ce20edba20f25d4983ea8d142015269318ccff091bf4ea8eb1c7b69bf3866eeffd06e4c38d312123549cd9c855ceb7df43bd57b8181fdb779daa47278c340a03ae83702ed605104eebaa64ecf3b89e2299e1defe056855feed8551", &(0x7f00009f3000)="964d2bc1e3531f51d8961b817d4de0a00811a4d0886bf8fa3c03482d941bfcd89e4ffd09e437bc4eda19ee", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d69000)={0xc, 0x1ff, 0x4, 0x8, 0x1, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000373000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000797000)={r2, &(0x7f00007ec000)="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", &(0x7f0000629000-0x32)=""/50}, 0x18) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000128000-0x10)={r2, &(0x7f00002aa000-0x79)="c45243007e110ea3fee3324ba3a8e992ebbf5f1b5d37bcfc66cba2ec6cded6d0e39bce0c3334dfadd4ab3c54938891348980cd4ceaa95eed4a6cc5e02e45f5a2953a00edccf8140b56099e598406140aed66f0a959bf8a8001a6ba2643a6436919b4a6d2a07f9a38149277a6a84e1d43749f36940c4b914b56"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e6000-0x20)={r2, &(0x7f00002ad000-0x55)="fd29764ed17cb150728f80a1974d1a3b36cee4ece15651094a2491e352cb6d1134546e510b75d93b3089ef6b3280516c069fccbde009261d4f01af12a3557db314301beba5d37ee4a468eaa472035cae4fea6170c5", &(0x7f0000bf7000-0x32)="97685f78701a95baa1a05954369480cb8fffd21c29e19273408b34767fcdc8a25eb0516ab3865c289b823cfdc0f2b578af7f", 0x0}, 0x20) 2018/01/30 19:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000331000-0x8)='./file0\x00', &(0x7f00000e1000)='ubifs\x00', 0x2000020, &(0x7f0000ce1000-0x19)="") mount(&(0x7f000089d000-0xe)='./file0/file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00005e8000-0x6)='logfs\x00', 0x203ffa, 0x0) 2018/01/30 19:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000b8d000+0xaa9)="", &(0x7f0000772000)="", 0x3}, 0x20) socketpair(0x9, 0x80000, 0xffffffff00000001, &(0x7f00004f3000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008c8000)={&(0x7f00001c0000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000045c000-0x20)={r0, &(0x7f0000e76000-0xd5)="b2b111ca5bf73edc4003b387f75f6d75c330c0457503230d20f9dba146194bf9dff7d70977b0ef3aa5217fa1797493a1ac31f7b9a1249d5272efc02b2b00c56dff78b616bc80212266e060bef80b730931fa332ba3964c3a3587836e0940b6b3a9c257c43c457306b30ed332fb063fea195526b61652fbc5cf7746991c41c96ce86ef1daa515d6be95df96fdd3f1d1bd274b43bb42824063f8aed621c1733c808ce76cdc416391e3f9d4d83c1094b1e1a2afb12ea1abfc352fbef5153053d95202d86b2c85a97eb76266be10082a911ee422d3f62e", &(0x7f0000fb6000)="b1e6d3f9fbdfe2363a10095afbec2bfe2c56f50494b3138624", 0x1}, 0x20) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000970000-0x8)={0x0, 0x0}) 2018/01/30 19:27:04 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) mkdir(&(0x7f0000574000)='./file0\x00', 0xe0) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe, 0x0}, 0x0) 2018/01/30 19:27:04 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 19:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005c6000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c8a000-0x38)={&(0x7f0000b28000)=@rc={0x1f, {0x3, 0x8, 0x7, 0x8, 0x9, 0x96}, 0x9}, 0x9, &(0x7f00001f6000)=[{&(0x7f0000f18000)="ca7948ee2683691adaff0df166a9d61d41ef264a46d680c2d306ec22b196feb339175f91f3b7ff9322c102a231106c744225f3cb025b945773304b18ce6687998223ffdf1a1089b9a62581dcb81ec4210bf11ae2f209184d45063c64", 0x5c}, {&(0x7f000025e000)="aa0488b69f0290bcce5be5a004560a529a12a275d05f1820", 0x18}, {&(0x7f0000590000)="2b9fd2a7a8f777c8ca8ee674f2d4f0c0dbfcbe4931fb8fa1d825bfc3b5dddf7292583b41072f8ea3cf6be8fcf7efa05a75eb751c9792987243ba202255db6e71c35c5226be50df589593255b3680f86e56c0fdd9b964ede36f0088dc103366e724e78d3a0f1ad23bfcf7078cf701c3df196760d8b737ea3fbc4bf1c58bdb7fd94efd4cf4f150d288c5a063", 0x8b}, {&(0x7f000001e000)="cbbe9abb1b7a42f738251dc9a64e02366e0fbee0c65a8edad500eb72c9faa05e10c387e39045c9cecfbef64ad83f46de7993f72fcc00c572ee41c04579b8e8430cd86ec5837a53d319193af22a57b04cedf6dea5c59165a7ea8bf0159f07d6318b57bb1161bb0286d3d1e21bbcf97a7f0b8f20eea8d07e66ec12cea5df617158ae548f4f7599541d935a555b21c22920a0fc5a9c2148a92d75ef9ba8d5116e780e8cf82d", 0xa4}, {&(0x7f0000c31000)="452d2ae7b050f7306f7a2bce4613e30ddcc89c5384e0dee8eaad42767412e6eab484175ea4d8b6d8c12df5650a143a", 0x2f}], 0x5, &(0x7f0000da1000)=[{0xf0, 0x102, 0x5, "a94e794984451c8cc8b03e080b79c1811e27546c853dcb6b6be69c17f41f4278af1b3c22079b9a7c062eae670475bc3cb60b965c28dcebf40119a6a9481831978f9856f743c41a25fc230ffbaaccb448dda1cff3fb95ebbd41cd4cc60d73ec8d96d239516141bfa0d652b7b4a9febdedf41847e3900187692ee505f00c67e66abd91dc38509ed5e4c56e1aa35472021af592e5beee0ae6f34db514b9aa2c12be5f431abeadc8f9f231788f2f90a9ded73a7fd637dae1ee42abed757f1451c17abbf5d80cc2b69c212636fdb565411c59ec13891088b4a70283098dce44"}, {0x90, 0x10b, 0x1, "ba91553aed3cdc74d12977eb4e65b4b2960a5ef0f5abec608162418e69dd5db2d06460686127778bc5a64668e9dfba0701e547d0a07dbd7ca1407d2fdbf70028be91a4edf74cb5d59d0a52bd1b75f25b79dfe71354e7e5bcc5931bc9c21000d2823b28c17c8315289f1c8f58ba23de8285d4db47e5ea88003aa22cab72d4"}, {0x100, 0x108, 0x100000001, "228d2114050c7d3a926e31f6a136e30bbdbe96e6c67097280fac5f7ee73de6552f5bd7d9aeaf986ca9fe5f6c2242c110406b2504cd837aeb7c82147f1d1b537fa4bdd2a7f1d5d261f6fc0a8263c3f7112caa2ee827cee42051b206e5bb3c4c6bd194dfe3f341f4dc3897b8b7ec14ed3c07d0828a07bf372371b25e4cab0384cad3c7196fc9be600e0a07ef8f0ad037c92c4b3a156f05b00c332ca7992221dbfb293852fce2ece9abfe1202822b57bdb9f08df6b9e1102a822db48ee4848b99443d930110bae0ebd6010718ffdd366a5ab468f695d24eb3886e45f2278fa88448751d86931ca5232bba0fad699b61be77"}, {0xf8, 0x10e, 0x8000, "c0a76ca6278e0fb2e93d404fcfa64db2bddc0de8a82d4595bcaf8212abe9f972a6b3ddedeea11ae772d2bb71b0cfb8f478af7fcc7fab279f9cf4d4abbc7ba4a92b216a1f62e03366baf08ac54738438f886babb126b9f51e136691ab2418aba5084051b71059103a2f6f90fcca2641be6dcb25f9de4809e47eb8d80762f6dceb2bba060a8022c5bf8c71fb0dec372b5d8a5e6a62c8e49175e169bcf0d89e3997996de20ab6a063261b03b1b19d81b340f95a9ddcd1d335fa0898031320a8b477449e8543d1420016ab61e493330ffbf9a55680b981fc3c04111b399a7d2b3bf455dc510794d2"}], 0x378, 0x40}, 0x4000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ef6000)={0xf, 0x11, &(0x7f00000ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x8}, @alu={0x7, 0x200, 0xb, 0xa, 0x7, 0x1, 0x0}, @alu={0x7, 0x3, 0xb, 0xa, 0x8, 0x50, 0x18}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x1f, 0xf, 0x6, 0x9, 0xfffffff4, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x7, 0xf, 0x9, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003c8000)='syzkaller\x00', 0x0, 0xd7, &(0x7f0000229000)=""/215, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000645000-0x14)={0x0, r2, 0x5, 0x1, 0x0}, 0x14) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000276000-0x4)={r1}) recvmsg(r0, &(0x7f00007b1000-0x38)={0x0, 0x0, &(0x7f00005f8000-0x10)=[{&(0x7f0000501000)=""/24, 0x18}], 0x1, &(0x7f000055c000-0x59)=""/89, 0x59, 0x0}, 0x40000000) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd9000)={&(0x7f00001e8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008b5000-0x10)={r4, &(0x7f00003dd000)="dee6b2f7450ff664212f8551b74a31d1c751efd628a48d266a640ce5106151fc1878843e3042f8a60e0ba3301fbef81589c054e5de1cb439e130cabb980627b8d7139713cb2b8853fb9cc0bf891be5986d64fb232812d343226f702217085f9c1498b66fdb3aaed082a99965877fb7eade2452683ddde270743e72de00134dcab73d2079ca732437ce2df8421c25f5efc8131e5c1b2d5bdbf600b20eb79d18f99624ae22b4dae102560d41eef1bdeb5e4a7bcf1dd08db7076ade9c9c"}, 0x10) mkdir(&(0x7f0000ac3000)='./file0\x00', 0x0) 2018/01/30 19:27:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ea0000-0x10)={r1, 0x28, &(0x7f00000c6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r1, &(0x7f0000699000)="", &(0x7f0000973000)=""/91}, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000021c000-0x20)={r1, &(0x7f000019b000-0xb4)="68c5b0fa1eb560c5f2fcb5da537730e67cf1b3a8b36f54165ddcc0499a1bb466f6a717a4d38516f3775f6e6f552a4f0db909897912dcf50402e6ee5914a25d682cc4295b6f1fd5a35004247e2a434363737d7a2ae9501d6c00300dbea218b9532f018cfafbca89796f89a2db4e20e095eff3521c3bc447f313ec1f659f12a926d7e96f850c7c2c27fb8194f8ea557a6a7071bf4823d10e229cf16a80affe396e6eaeef9c47450464fe18c2480339e3c7f22eb432", &(0x7f000049f000)="315c58f2c1a31f2bdfc69246dbce7482c8f2f668dcf5b37b9d9b92ef97e97a65306fdaeda43efd0e53a04115bd821ab58c222bfd9358653b0d10cd3aee472baa9b7aebe19d1b98d3530d50e413debede0352a39c92d652c61b6eb3acbcf02e07f70a1f08d9367708b269bed3afdeb29c2bbcea19824d4bb30e3c85164034c93175aa85e263c525de5e", 0x1}, 0x20) 2018/01/30 19:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff8000-0x4)={0xffffffffffffffff}) close(r0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/30 19:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00004d6000)='./file0\x00', 0xffffffffffffffff}, 0xffffff8a) mount(&(0x7f0000121000-0xe)='./file0/file0\x00', &(0x7f000017c000-0xe)='./file0/file0\x00', &(0x7f00001cf000-0x4)='xfs\x00', 0x0, &(0x7f0000e0b000)="f16736acac379b914182ec48daf4c5ba02aad02438ae628d96f6e64fbd02f47d892b7549ac6dfc20c994490bebce0d546efa7e50207f56b8eac15f72a496cf52f97dc1d93d63d6db70167e1e46649a6f2cc1942126f336a23416858089a8b8bb0f1c59b4d02b22c4deba274916c96b466b3d711f3a723f60a2c99c259b1d20bd2dbbc1f8853cb0f3f1bfc7e18714cb471ce3a94839bade8dc67e3dff7f055289129c") 2018/01/30 19:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006c0000)={0x0, 0x4e, 0x10}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b1000-0xc)={&(0x7f0000b83000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d0a000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000764000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xa3) mkdir(&(0x7f00000c1000)='./file0\x00', 0x4) 2018/01/30 19:27:04 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000899000-0x14)={0x0, r1, 0x5, 0x3, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000124000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000244000-0x4)={r3}) recvmsg(r2, &(0x7f00000e1000)={&(0x7f0000074000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000045000)=[{&(0x7f00000db000)=""/227, 0xe3}, {&(0x7f00003a6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ed5000-0x1e)=""/30, 0x1e}, {&(0x7f00008d6000-0x80)=""/128, 0x80}, {&(0x7f000080b000)=""/68, 0x44}], 0x5, &(0x7f0000066000)=""/221, 0xdd, 0x0}, 0x40000120) socketpair(0x5, 0xa, 0x0, &(0x7f0000ff6000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d94000)={&(0x7f000047b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000359000-0x50)=[{&(0x7f0000080000)=""/101, 0x65}, {&(0x7f0000766000-0xda)=""/218, 0xda}, {&(0x7f0000aa2000-0x24)=""/36, 0x24}, {&(0x7f00002c2000)=""/61, 0x3d}, {&(0x7f0000a44000)=""/70, 0x46}], 0x5, 0x0, 0x0, 0x0}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000e20000)={0x2, 0x12, &(0x7f0000713000)=@raw=[@ldst={0x2, 0x0, 0x1, 0x0, 0x2, 0xfffffffe, 0x0}, @ldst={0x3, 0x3, 0x0, 0xf, 0x7, 0x6111f659a41279b9, 0xffffffffffffffff}, @jmp={0x5, 0x43a4, 0xa, 0x8, 0xf, 0x20, 0xfffffffffffffff9}, @map={0x18, 0xf, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1b}, @ldst={0x3, 0x3, 0x3, 0x8, 0xb, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @generic={0x1, 0x2c, 0x1000, 0x100}, @jmp={0x5, 0x3, 0x2, 0x7, 0x7, 0xfffffff0, 0x4}], &(0x7f0000294000)='GPL\x00', 0xff, 0xbf, &(0x7f0000e89000)=""/191, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) 2018/01/30 19:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x8, 0x8, 0x8, 0xed0, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000493000-0x20)={r0, &(0x7f00001e6000-0x1000)="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", &(0x7f0000cd8000-0xab)="5d1fd9f0eba1e8d618d87f7ac27ff715be7fa00356a4739ca1f3305f6a7d77eeb190cc58d5cd26aa4e39015053c68252ae4200337c368a5d611ebcfdcd53e5c8a219c1dd7749e33c935f55f7f15e6ff2f68bfe9c25f04c785276049f6e1d1ac85ef948b6bd3caafd7d6cbd25fb64909d1fc57e3f4c9424ea7877a19b431f51c999ccb3c6fad8db33104243e33e1fa800ff81f69db43f3968c8c3d66b639f6f6e6f32510fb7bb0a385412c7", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d74000)={r0, &(0x7f0000294000-0x8d)="3f29d27c9c6b4b869f4f6e51c663fcff30509e52a499737b2cc198ea9a5a60dee1a93a2fb1d50748db44fda9535448e7833b5fee1a5f449e4960bbaed9611b51071e8a60152628aabaebd726afc2f83b81c3241b02200f56bbd795d7a05dbdef390301f91829ea67a561eb637b5c34e92c0d003821475348ca74aacd292461d6e157756eb5a2cc6a138cdc1f34"}, 0x10) 2018/01/30 19:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) close(0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00004e5000-0x8)={r1, r0}) 2018/01/30 19:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f3b000)='./file0\x00', &(0x7f0000716000)='./file0\x00', &(0x7f00008a2000-0x7)='nilfs2\x00', 0x4, &(0x7f000080a000)="7048a3c3048aad806a6e32cdba5f4a608480a0529c2dd012dfe895fb19bb91f9bf7f9246e9c11ecd609cb9e0d0528b479319f8689dcfea255864f2bd7be0065d8b0505b689e8202cefa610cbd0f267eb1889d2b455ce2a1397243b3bbf1aeacb05e1d5658dd11caa9a099b408c88767e53f5832a6124b7a159a4012fd6bb20a025575839660d2613b3aa81ddd362ab7a20aab230ca1573f76ffcff3fcd2d8e54a990479f1cd557d3bf9e343d5a269f1bb114c1eb187003406cc6ecf9796cd00240bb35d260214e5e90d9de1f1f441e845fd2c8c062d19c4e2dcffe70b62ad4e539660ce746") mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) 2018/01/30 19:27:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x4)='ufs\x00', 0x2000010, &(0x7f0000000000)="72a07e2e53f94b65d4b2fb10662502b979374ee22bf255921c50b3dc3781fdd417") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000448000)=[{&(0x7f00008a2000)="5ef25f93b0f777dd263a50356849b2a83dff4cd7f3212f50885950bf1455919d36d06b99c07c9f9992a86322a9f08baaded96505447b5dbf79c7d807c44c00844a6df1fa4eea6a4807ff5aa98257e1494a4d15e2d9aed1258ddd611b7c7bab7d978c293a0d7e5552c0cadf6ac0307d14c871c2ebb236c3f1ad2e79676d6626b9ce60f11132ebd797f5ce16cd9cd9a2df464ef3802a815d446948e322ef275e1cc1998ca877aeadd64070fe21aab39db135a5c12583a4e050155648c4c0db26bdfc", 0xc1}, {&(0x7f000038d000-0x4e)="7a07075302d70dcaa5509c216a4c2e8c7e4606b4d3b5ab89c16ff6e034a9663c1720feaf8759c688112ff8972f5abb28c70c5232ed9adedb0c7c69a3db4025266be680a08e6e92727e8f31b308bd", 0x4e}, {&(0x7f0000001000-0xdb)="a147dd7fed862e54f2c3366190857ad7660ac99dcfa3792cd46d7faed5b43bef118fe6d34cfac9b47cb50a69f98702bd2a4b843f77ead568daf22a5ca80c60c0538aab0f52dc13d3c7846c7c891f456e72510ecf97e641de7f3d272de3f5646af1b7532fb58a90f499bd6c472fad472798e9d92cae498adc828e029c6b86952e3d857b8c75ea244ab2f298edca617d4c10d551a4597151e9064731a90a06c802131d4c8a7930f7107436a84b97d7b9f24cfc3f5e76b8ad9324596ee6bd55f4ab92ffe5606be76659a38502bbaeaa439a0d38f1b9998ea9e4276053", 0xdb}, {&(0x7f00003ee000)="ca202c199661140b76ed39bf7a6aa9e4094061fa49c02925940a471c318aee5ad7057644db3d62e091bb599c2e2b2a7b28ecfbebbc739c6e88bbf5ab0b1567de9c8ce927d373ce1d4b7e28b23ed5ee6e093ca144878f1116dced469d72692ff45ee9226001d5dc34fc8beaa139cf47b1f6bbd35eb78fdc5faabaa59bcd1179962d87a6a06cceb7ac7840b9c7c6769dc88c9aa8ded99463f6fadd39c9", 0x9c}, {&(0x7f0000001000-0x2f)="5d36dab0f9b77cd7d0786de47386f0d8c0dc5cd5c037392d8ca16a12583edf678c51fc21f1fd7b2413c587fbcbd0a8", 0x2f}, {&(0x7f0000001000-0x45)="42a1b9fb276c6c3d4405325ab962651745189fa45644467db3240a792fd8883fb1355adace065f0017f226bdfc5f50d65b27368d9e0e00d7f87201bd75d3cacbcb07d531f9921a0f90c1f1a9ca1c87b845fa082f4a58c12338def032e4cf1c95785ecd2dc047d7e235dffd31d475bc5bb353d117eef80ccc0ac5ef386214fa56cb0bfe7707a6efbf9007dc09e817adc1f133ec570213b183f30abd63f05c", 0x9e}, {&(0x7f00006c3000-0x6c)="fc2bb332aae9f8d33bc1e4e6e3ce23e01b362148e9e0a1f6247544e6fa8c1af7ee8f7c0266af57736ef5d9a348e0ab0446335109669e6bb39cadc48561916e022c217a4534da7a84cf2f39e993febe99092a8a58c6b130765ce9e363cf7db94c40a97c6035c160c10304542f", 0x6c}], 0x7, &(0x7f0000001000-0x1450)=[{0xb8, 0x10d, 0x401, "f3b0cc12e1618ff4bb4e7264fce84c72bcd1c07d6302fc0fa0b9c128442d7dbe481807a0fb861e0a004dfbc2db7c0bda4529f1c8830dede928923f65d91f619d30161718e471f017453a04fbd202522f7cf68125cfec35228e0f4a05977a316bf0af0ecea78f0f657cab5c6bd781ebb0c6205a6875101d6ae2606eea17c7f69e1e443c724ee2c3da3537de52131aa14b082a56ddaed3d5f3bff83481546b8a188c274c8826866c"}, {0x78, 0x118, 0x153, "6a716febf9b7f684eaba25cef2a2b99d80fec4888d149d83a1ba5e1c59a366f0c2f62a954ee286be15493eb86435d63c03eef338d716c9b79a1047bd731307201a28c25c089fdc98b8253118b13175448fa59bfb520e9609661ef96ba615d7235303ba21"}, {0xd8, 0x11f, 0x180000000000000, "aabfa46941434543e4d74968596dd49e8f9c7cd7a37746826ef6fbddc6504f3fd857047d76a6e3adc93b235da0c99f85ec3a55acd1598e7c0d744c8ce99573646a723b2419406cc7a781cf6405e23047766340087b7ecad6b11b5a1fda39f19aa668f346114f5f427d1b6380c792f7cab03d1f40dae823eb5f36dadfa74baf1aab88536c5a8225583111775fe8818574c3f5107b4db0326abd6b467a5703a678e7b8d71127e1a425aca83e61b4e42f04d00c87accb188457999babeefed10fc76da2"}, {0x1010, 0x10a, 0x3ff, "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{0x50, 0x115, 0x8, "ec0752244987fa653c0937ef1d6143e6e275c5a48ff3b19d23cea6321aa22a1359b20f349cc13ff75f31c202616dbefecddb51aebd862d6b3de9cf631bae4f"}, {0xb8, 0x0, 0x7fff, "66e54d9c3fb18eba8453b2fa6dcbe8514ed64021f8a5003b6c3d2792c0d8e3146e58f2d204bd80e7aa99cb3d2096c7e78c9c9843e01ee3c8fb5dc21e02642d899d3dca45c6e1fbd82e609dd0a2f87c0841e803f77b3ee792f8c7baf27fc035cc8f937c2dd2e4012506c857ba83f10470111c50e140734e96a58588461920e0f32fe0ab6625c339faf9f37a726c91b9ee724bef5e5da377d6dbe01aec367352770a423db9"}, {0x10, 0x110, 0x4, ""}, {0x88, 0x117, 0x2, "a5c5d5b287e204401effe9ff4b3676de34874407e0dd070cf699be270d516f594b70908bd9972ca2eb86e400083c05aabc5383b43728f93513d8499d6c236123315df4e7dba7168c53168dbdc3b359557f2bbfa76767dc613f737c023dce51ff6462344d7894e2cf0f538c744fc45419a1fd27ab40"}, {0x98, 0x117, 0x1, "29b629c701cb353810f936379199ec6325d42c8a4aaf05cf1861faceca2a13db3754f0061eb4a7084af2013a69f66ccdfc353461c13b273aa258d9deba1077e6a033b64a0515ad933d5d821a2db043021821e257abae82745dfd4f7c2eaba913dae64dddda356181806c14c94606830d1660633ca2c1627d7e945de59a452efb7f6c0723a6be"}], 0x1450, 0x8000}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/30 19:27:04 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x0, 0x101, 0x1000, 0x8, 0x8, 0x0, 0x1d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r0, &(0x7f000000b000)="", &(0x7f0000003000-0xc)="8a0ae027636cb56ce0460d29", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000)={r1, 0x28, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000d000-0xc)={r2, 0x1, 0x0}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 19:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004dc000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7d000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d37000)={r0, r1, 0x2, 0x2}, 0x10) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0x5, 0x1, &(0x7f0000c1a000)={0x0, 0x0}) close(r2) 2018/01/30 19:27:04 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x8, 0x7, 0x9, &(0x7f0000981000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f72000-0x38)={&(0x7f0000f72000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009b8000)=[{&(0x7f0000f72000-0xa2)=""/162, 0xa2}, {&(0x7f0000f71000)=""/225, 0xe1}, {&(0x7f0000f72000-0x1a)=""/26, 0x1a}, {&(0x7f0000f71000)=""/0, 0x0}], 0x4, &(0x7f00008a4000-0xf9)=""/249, 0xf9, 0x6}, 0x1) 2018/01/30 19:27:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80004, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x20, 0x40008, 0x8, 0x2eb, 0x7f, 0x8, 0x9, 0x4, 0xfffffffffffffff7, 0x4, 0xffffffff, 0x2, 0x3800, 0x371, 0x10000, 0x6, 0x3, 0x5, 0xfffffffffffffffb, 0x100000000, 0x3, 0x9, 0xfff, 0x100000001, 0x100000000, 0x4, 0x7, 0x4d, 0xfffffffffffffbff, 0x7fff, 0xff, 0x0, 0x80000001, 0x4, @perf_config_ext={0x0, 0x1000}, 0x800, 0x3, 0x7f, 0x4, 0x9, 0x9c5, 0x4, 0x0}, r3, 0x0, r0, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mmap(&(0x7f00008c2000/0xb000)=nil, 0xb000, 0x1000004, 0x2070, r2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aa4000-0x20)={0xffffffffffffffff, &(0x7f000095f000)="8c494261402a329c374dc159a484df9f368b1d506d82248da193add037f4aa23950fc22c8d7c07c7eb82c5a1f37f34c1f01faa89463c3f9d9dc398f2297d05b4a1169c59bf719ade5f220c02502d71b2faa181aff72ddaee61e7ff01f38adbbd9e59f81228e75725ae50a7a7298e9a18119fd5682a8ae45411a0a916e79b6427befa044a2672a10930254db0b38494762dcfe4ba12e6a326ca341c9d9bdc23df56abcd37e27b334c876625c9d78308dd08838f7252ebb539afc449560b08c2d1e426b981181f1c8f46ca4287b8ebbfca877ad618a5c3f2cd1d7cf603f02b2edcd119bf59", &(0x7f0000e31000)="33867cb8aa64b0ede5773ef88d35aeada8550c5ea9d664638c7ee14bad66664a6b3ef37b1713c9beda9979af65ccea0e59f6e0b62208129f90d55022aff608098f3ce919f08863573eb08b46d613c06d1f127bd8fa6f8ae71d31a819fd9d085bae7a21b7947c75d91948c3aa992d71463830cd575c", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={0xffffffffffffffff, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/01/30 19:27:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x1d, 0xb3, &(0x7f00004a1000)="fa4bd5bb80f1796508ab377972401e86700ba6573a991012dfdfdaa782", &(0x7f0000001000-0xb3)=""/179, 0x5, 0x5}, 0x28) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f7a000-0x38)={0x0, 0x0, &(0x7f0000f7a000-0x10)=[{&(0x7f0000f7a000-0x4)=""/4, 0x4}], 0x1, &(0x7f0000f7a000-0x48)=""/72, 0x48, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/30 19:27:04 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x4, &(0x7f0000030000-0x8)={0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000030000-0x18)={r0, &(0x7f0000017000)="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", &(0x7f0000002000)=""/4096}, 0x18) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r1, 0x0) 2018/01/30 19:27:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4153852382a819a9, 0x806, 0xffffffffffff0000, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000089000)='-\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x1ff, 0x3, 0x264, 0x2, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r1, &(0x7f0000001000)="75d6"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000983000-0x2c)={0xf, 0x7, 0x2, 0x101, 0x3, r1, 0x541e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004e9000-0x2c)={0x1, 0x2, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ff000)={r2, &(0x7f0000b8a000)=""}, 0x10) [ 53.468939] [ 53.470704] ====================================================== [ 53.477007] WARNING: possible circular locking dependency detected [ 53.483314] 4.15.0-rc9+ #9 Not tainted [ 53.487190] ------------------------------------------------------ [ 53.493494] syz-executor2/5603 is trying to acquire lock: [ 53.499006] (&event->child_mutex){+.+.}, at: [<000000001844145e>] perf_event_for_each_child+0x8a/0x150 [ 53.508555] [ 53.508555] but task is already holding lock: [ 53.514503] (&cpuctx_mutex){+.+.}, at: [<000000001d3b69fa>] perf_event_ctx_lock_nested+0x21b/0x450 [ 53.523690] [ 53.523690] which lock already depends on the new lock. [ 53.523690] [ 53.531977] [ 53.531977] the existing dependency chain (in reverse order) is: [ 53.539564] [ 53.539564] -> #5 (&cpuctx_mutex){+.+.}: [ 53.545080] __mutex_lock+0x16f/0x1a80 [ 53.549465] mutex_lock_nested+0x16/0x20 [ 53.554024] perf_event_init_cpu+0xb6/0x160 [ 53.558839] perf_event_init+0x4e9/0x549 [ 53.563405] start_kernel+0x4cc/0x819 [ 53.567710] x86_64_start_reservations+0x2a/0x2c [ 53.572963] x86_64_start_kernel+0x77/0x7a [ 53.577694] secondary_startup_64+0xa5/0xb0 [ 53.582515] [ 53.582515] -> #4 (pmus_lock){+.+.}: [ 53.587699] __mutex_lock+0x16f/0x1a80 [ 53.592078] mutex_lock_nested+0x16/0x20 [ 53.596632] perf_event_init_cpu+0x2f/0x160 [ 53.601445] cpuhp_invoke_callback+0x2ea/0x1d20 [ 53.606603] _cpu_up+0x216/0x510 [ 53.610461] do_cpu_up+0x73/0xa0 [ 53.614323] cpu_up+0x18/0x20 [ 53.617924] smp_init+0x13a/0x152 [ 53.621872] kernel_init_freeable+0x2fe/0x521 [ 53.626856] kernel_init+0x13/0x180 [ 53.630977] ret_from_fork+0x3a/0x50 [ 53.635180] [ 53.635180] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 53.641578] cpus_read_lock+0x42/0x90 [ 53.645900] static_key_slow_inc+0x9d/0x3c0 [ 53.650717] tracepoint_probe_register_prio+0x80d/0x9a0 [ 53.656570] tracepoint_probe_register+0x2a/0x40 [ 53.661815] trace_event_reg+0x167/0x320 [ 53.666371] perf_trace_init+0x4ef/0xab0 [ 53.670927] perf_tp_event_init+0x7d/0xf0 [ 53.675574] perf_try_init_event+0xc9/0x1f0 [ 53.680391] perf_event_alloc+0x1cc6/0x2b00 [ 53.685207] SYSC_perf_event_open+0x84e/0x2e00 [ 53.690286] SyS_perf_event_open+0x39/0x50 [ 53.695020] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 53.700265] [ 53.700265] -> #2 (tracepoints_mutex){+.+.}: [ 53.706138] __mutex_lock+0x16f/0x1a80 [ 53.710523] mutex_lock_nested+0x16/0x20 [ 53.715076] tracepoint_probe_register_prio+0xa0/0x9a0 [ 53.720841] tracepoint_probe_register+0x2a/0x40 [ 53.726088] trace_event_reg+0x167/0x320 [ 53.730640] perf_trace_init+0x4ef/0xab0 [ 53.735195] perf_tp_event_init+0x7d/0xf0 [ 53.739837] perf_try_init_event+0xc9/0x1f0 [ 53.744649] perf_event_alloc+0x1cc6/0x2b00 [ 53.749476] SYSC_perf_event_open+0x84e/0x2e00 [ 53.754552] SyS_perf_event_open+0x39/0x50 [ 53.759280] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 53.764524] [ 53.764524] -> #1 (event_mutex){+.+.}: [ 53.769885] __mutex_lock+0x16f/0x1a80 [ 53.774265] mutex_lock_nested+0x16/0x20 [ 53.778820] perf_trace_destroy+0x28/0x100 [ 53.783545] tp_perf_event_destroy+0x15/0x20 [ 53.788448] _free_event+0x3bd/0x10f0 [ 53.792744] free_event+0x84/0x150 [ 53.796786] perf_event_release_kernel+0x54e/0xc10 [ 53.802205] perf_release+0x37/0x50 [ 53.806327] __fput+0x327/0x7e0 [ 53.810107] ____fput+0x15/0x20 [ 53.813897] task_work_run+0x199/0x270 [ 53.818280] do_exit+0x9bb/0x1ad0 [ 53.822235] do_group_exit+0x149/0x400 [ 53.826618] get_signal+0x73f/0x16c0 [ 53.830824] do_signal+0x90/0x1eb0 [ 53.834856] exit_to_usermode_loop+0x214/0x310 [ 53.839936] do_syscall_64+0x6dc/0x920 [ 53.844330] return_from_SYSCALL_64+0x0/0x75 [ 53.849226] [ 53.849226] -> #0 (&event->child_mutex){+.+.}: [ 53.855271] lock_acquire+0x1d5/0x580 [ 53.859563] __mutex_lock+0x16f/0x1a80 [ 53.863941] mutex_lock_nested+0x16/0x20 [ 53.868491] perf_event_for_each_child+0x8a/0x150 [ 53.873824] perf_ioctl+0x35a/0x1430 [ 53.878034] do_vfs_ioctl+0x1b1/0x1520 [ 53.882412] SyS_ioctl+0x8f/0xc0 [ 53.886272] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 53.891513] [ 53.891513] other info that might help us debug this: [ 53.891513] [ 53.899627] Chain exists of: [ 53.899627] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 53.899627] [ 53.910190] Possible unsafe locking scenario: [ 53.910190] [ 53.916215] CPU0 CPU1 [ 53.920849] ---- ---- [ 53.925483] lock(&cpuctx_mutex); [ 53.929003] lock(pmus_lock); [ 53.934698] lock(&cpuctx_mutex); [ 53.940740] lock(&event->child_mutex); [ 53.944788] [ 53.944788] *** DEADLOCK *** [ 53.944788] [ 53.950821] 1 lock held by syz-executor2/5603: [ 53.955375] #0: (&cpuctx_mutex){+.+.}, at: [<000000001d3b69fa>] perf_event_ctx_lock_nested+0x21b/0x450 [ 53.964989] [ 53.964989] stack backtrace: [ 53.969462] CPU: 1 PID: 5603 Comm: syz-executor2 Not tainted 4.15.0-rc9+ #9 [ 53.976527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.985855] Call Trace: [ 53.988421] dump_stack+0x194/0x257 [ 53.992030] ? arch_local_irq_restore+0x53/0x53 [ 53.996672] print_circular_bug.isra.37+0x2cd/0x2dc [ 54.001662] ? save_trace+0xe0/0x2b0 [ 54.005344] __lock_acquire+0x30a8/0x3e00 [ 54.009469] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 54.014629] ? __sched_text_start+0x8/0x8 [ 54.018752] ? check_noncircular+0x20/0x20 [ 54.022958] ? plist_check_head+0xe2/0x130 [ 54.027164] ? plist_check_list+0xa0/0xa0 [ 54.031283] ? check_noncircular+0x20/0x20 [ 54.035487] ? check_preempt_wakeup+0x426/0xb20 [ 54.040127] ? plist_add+0x5cb/0x760 [ 54.043814] ? print_irqtrace_events+0x270/0x270 [ 54.048549] ? check_noncircular+0x20/0x20 [ 54.052754] ? lock_acquire+0x1d5/0x580 [ 54.056697] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 54.061856] ? lock_release+0xa40/0xa40 [ 54.065802] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 54.071662] lock_acquire+0x1d5/0x580 [ 54.075433] ? lock_acquire+0x1d5/0x580 [ 54.079400] ? perf_event_for_each_child+0x8a/0x150 [ 54.084416] ? lock_release+0xa40/0xa40 [ 54.088376] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 54.094247] ? get_futex_value_locked+0xc3/0xf0 [ 54.098902] ? rcu_note_context_switch+0x710/0x710 [ 54.103804] ? __might_sleep+0x95/0x190 [ 54.107752] ? perf_event_for_each_child+0x8a/0x150 [ 54.112741] __mutex_lock+0x16f/0x1a80 [ 54.116607] ? perf_event_for_each_child+0x8a/0x150 [ 54.121594] ? __lock_acquire+0x664/0x3e00 [ 54.125817] ? perf_event_for_each_child+0x8a/0x150 [ 54.130821] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 54.135901] ? futex_wait+0x6a9/0x9a0 [ 54.139673] ? mutex_lock_io_nested+0x1900/0x1900 [ 54.144494] ? check_noncircular+0x20/0x20 [ 54.148708] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 54.153957] ? wake_up_q+0x8a/0xe0 [ 54.157486] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 54.162566] ? futex_wake+0x2ca/0x680 [ 54.166358] ? find_held_lock+0x35/0x1d0 [ 54.170399] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 54.175565] ? lock_downgrade+0x980/0x980 [ 54.179689] ? lock_release+0xa40/0xa40 [ 54.183646] ? check_noncircular+0x20/0x20 [ 54.187852] ? mutex_lock_nested+0x16/0x20 [ 54.192054] ? mutex_lock_nested+0x16/0x20 [ 54.196266] ? perf_event_ctx_lock_nested+0x328/0x450 [ 54.201428] ? perf_iterate_ctx+0x770/0x770 [ 54.205719] ? event_function_call+0x5a0/0x5a0 [ 54.210270] mutex_lock_nested+0x16/0x20 [ 54.214297] ? mutex_lock_nested+0x16/0x20 [ 54.218518] perf_event_for_each_child+0x8a/0x150 [ 54.223355] perf_ioctl+0x35a/0x1430 [ 54.227057] ? lock_release+0xa40/0xa40 [ 54.231017] ? event_function_call+0x5a0/0x5a0 [ 54.235577] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 54.240390] ? __lock_is_held+0xb6/0x140 [ 54.244425] ? __fget+0x35c/0x570 [ 54.247848] ? fd_install+0x4d/0x60 [ 54.251445] ? iterate_fd+0x3f0/0x3f0 [ 54.255222] ? perf_event_set_output+0x5a0/0x5a0 [ 54.259950] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 54.264778] do_vfs_ioctl+0x1b1/0x1520 [ 54.268643] ? ioctl_preallocate+0x2b0/0x2b0 [ 54.273030] ? selinux_capable+0x40/0x40 [ 54.277067] ? SyS_futex+0x269/0x390 [ 54.280757] ? security_file_ioctl+0x89/0xb0 [ 54.285138] SyS_ioctl+0x8f/0xc0 [ 54.288478] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 54.293201] RIP: 0033:0x453299 [ 54.296361] RSP: 002b:00007f357586cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 54.304039] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 54.311282] RDX: 0000000000000000 RSI: 0000000000002401 RDI: 0000000000000012 [ 54.318525] RBP: 00000000000003d6 R08: 0000000000000000 R09: 0000000000000000 [ 54.325763] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb0 [ 54.333003] R13: 00000000ffffffff R14: 00007f357586d6d4 R15: 0000000000000000