0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000001000)="9a0533c1e473b22acdaa122bd1514424a6452c21e8236ac273e9c43f48b44f5fe65eea3262de3e18a4aef8e10285cdcea2ba1f3dfc8cb8e3fc2d6ab79175dc8bfc7562d0d6c73af1d8e1fd0a61f7a1db981030ea457c3bbacfbfcd344fc8", &(0x7f0000000000)="c151085d7195e2591ec0e9f9d6096059467763d6a127ba212a87cfe25f51d65c3a944409e1591f8885fa305b34bde752bc29b47ac1cd8e055c58886126b5c8242080aa1401958d9a53cafcefceeb072b3694ddfeb7841060c651e05753fedf7a880d8cf8485acecb1e5763ea18d5c5efbcef9f51d95ff061ab20636e3be22fffa2fc62a1573f", 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xb, 0x97e0, 0x7, 0x6, 0x10, r1, 0x4}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0x401, 0xfffffffffffffffc, 0x2, r1, 0x1ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r1, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913be9847b074bd37fc021", &(0x7f0000036000)=""/222}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00009b5000-0x80)=@generic={0x7, "c6343cc672f960103b630275bdd8dd8e18d84956410836097b209c6be57d6e98f58bda4394ea7502d1f4694f82224cacd8db1df38b047c6de52276bb687d6726ef685628ca2fda1cbc12619b953811055cb28d14065d6f4f6ab9950ae4091849db7014dbcf652cc62adcc00e7ae3730c4819a33b41ef1720b9e8255737fc"}, 0x80, &(0x7f00006ed000)=[{&(0x7f00000d1000)="b7c13d1cb04213682ffddb0292091f499082f0756449859884a1e6ce72f7b1c29af193cf567fce120dd17ee9d19146e56dbe256d0b40104d6d9904c81139e8ebc197be561d51c5f742ca77854d2e81672b2000c9dbb1320594e6c461a8d2cab90402477be7269e8bb0103453e943ec344e4e9d272f76d3c11adb80bb38fbe85611d4d4ff9e777edf07c5b7e1a7297ae11ae055097b3ed7ba6392a862f991124faae2678f9221bdceb659ac3bcef888ea18613d8faca0762aed7292469244451f2adcb65645f15468", 0xc8}, {&(0x7f00004fc000-0xe4)="286b8b735fe6456a0550fa9a5ccf32f5911001bef39482d9fa911ee5c3e2fd6c8a262eba21fbd11fa5c813a1152ddb1c4c66f54f0213e36b4a7664bfcf2c4c769d04065766199e6eefedabe6f4e472cc4d7dae8707762e0dc7eb19393e2015766617826898849b31e9529dc47f74c3313092386e69c44a37c2d80e1e8dcc7a3fb96b6a1389c2535227cfa9213019f39cb482851b1c8c7c73edb60def39fcce95da14930818354cc058df792339fa95e96ee7c7ca03fdfa257cfa1d046439552f4056a47fb0b8f833376f274049f585c3fd8293a6104cf55f385a6ea5008aa78ca44f2949", 0xe4}, {&(0x7f000089a000-0x65)="284ca94e80ee9e642d55068b6fb6f2258f75a7612d90a3dbaaaa91231b397d444f0c91bcb14fcd5339c0439d3567727d3f8ff6fb709724a71a66cc0e8346c6470f2f581d5ea92131c851788f4508af53b039cda93190adbc6240a01f41c5d567c6e94406db", 0x65}], 0x3, &(0x7f0000a26000-0x5b0)=[{0xf0, 0x108, 0xdb48, "e9a93df1cee96659a8166e80a836dfcf20a09b1a0418522b7a13ca9ccf82d951784e25deb91c8d1ce23c05069971e2b414553c9fe79b544108c0a20f6e9d47ea73a912ee2e357e7f7163bafb75176ed21991f821786b339b96764d2c7346b4dd3fc54aad019ea259c3e35e2e154368b5ae7737190e03926eb6db1fd0805bbcfda152ea50d374b2c8ca570c12419e5dde059404c3e94889f9c6b88012d9f3264b98ca21b5a3bc1452e7a44ecda737eb8e696a6a09dfd469222babde9846f8cdd3700ff1487b8860afcca6cb3bd2fee74667ecb3631b5c65a476"}, {0x100, 0x18c, 0xdce, "757808e661bdee3522112523fe0cb989631adb0df41f0fad7e18171759301a642e6c96548b86dbc8d6bcb6d916bbe535f124429d575080ede6668c5a8632d6ced20c9cb515d4ef322a23670b894358017c53bdfc1de031a626d43cbc56192030b64d743c4326bf45c2b1c06445213aee20fb700594ebe5e8c709abbca9a30f091e6f5e8e9cf8cc20b701bf8bda3dccec1319ff2bd4ed02333377cb4d77c4859eed21460a04b15f337d71d3487df6e128950d88889f61a0cabf3a899de3a50ece41251621f9ac1898d2e53ad2dd0bd6f09e2a665dbc9e16f3a2bcb6b02b5c5dc7fe5c06a537a13961f3e6cb8087bc1cff"}, {0x10, 0x88, 0x1000}], 0x200, 0x4}, 0x40000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000011a000-0x18)={r1, &(0x7f0000cf4000)="21f8e2dbc0adfcbb9740aaead19565441237bfa8e05bb884f8a76d5313a98d51cbba770d8785ef44d759d39bcd6486d96d9101a75c5dfcdb2458f0bb1cf8e5b952f35e1b8dc38a223c10420b97d6b3205fe6d493c4df6ae2e1cd8d1305a32dfca3e9a18d785decedfaaa8230588aa5e86f2a58d09a94f82dd083ef958a5cedce8555f80b1268673a1c1da2ccf4de2f9e6f41dbdd8bb875bad6", &(0x7f000035b000)}, 0x18) 2018/02/16 11:09:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000821000)={0xe, 0x2, 0x0, 0x8001, 0x4, 0x1, 0x400000005c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e4a000-0x10)={r1, 0x28, &(0x7f0000f2a000-0x28)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a6b000)={r1, &(0x7f0000378000)="93e6cfb321720b11f0e7574aa9c19ba3ac2517b16c0c348624b0c17089f3867a76827899c7682e093bf99ff26888a84eb95ad49f2a004a684ffb1be022ec48b2af0a0f51d20c", &(0x7f0000c7f000-0x18)=""/24}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000562000)={r1, &(0x7f0000db9000-0x1a)="2324f4a06c29708757c76891a1508dbaf8d5ba853bd74cc5754e", &(0x7f000080a000)="23580b01583fc1abd5f1a68893f1fe6d0e0a3e92775fc8fb3f09fffd9c02a91ee3661022ff9a5a48a4612d452127fdb3ed389300662e0f0ec8dd533afb5f5cad2216d139852d25450d3670d9025a2f902f8405403684df5e93f8ab4babc280b425ef50d4176f9ab6160d5d338a3e2b3d0e6da0aa7f0104ec41505f6891e4b8bf67cdb6bccce35b6e35ca7d44943d63ef54e2120bb9dc87", 0x2}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f04000+0x28f)) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) 2018/02/16 11:09:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e1e000)={0x0, 0x78, 0x200, 0x0, 0x9, 0x8000, 0x0, 0x6b, 0x4, 0x4, 0x1ff, 0x8, 0x9, 0xafab, 0xffffffffffffff02, 0x0, 0x0, 0xffffffffffffff8e, 0x101, 0x1, 0x0, 0x8, 0x7ff, 0xef, 0xcc, 0x5, 0x3, 0x7, 0x40, 0x9, 0x8, 0x51e3, 0x8001, 0x0, 0x6, 0x9a5c, 0x80000000, 0x0, 0x0, 0xb9ec, 0x4, @perf_bp={&(0x7f00002e9000+0x741), 0xd}, 0x1, 0x7, 0x4, 0x2, 0x6, 0x200}, 0x0, 0x9, 0xffffffffffffffff, 0xe) r1 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0xb6}, 0x0, 0x0, r0, 0x0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000483000-0x3)={0x0}) r3 = gettid() ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) r4 = perf_event_open(&(0x7f000023b000-0x78)={0x5, 0x78, 0x77a6, 0x2, 0x0, 0x1c12, 0x0, 0x8, 0x80000, 0x4, 0x4, 0x1, 0x5, 0x800, 0x3, 0x5, 0x0, 0x7ff, 0x9, 0x0, 0xb6, 0x4, 0x7f, 0x3, 0x1, 0x3, 0x7f, 0x6, 0x3c, 0x6, 0x5, 0x8, 0x5e0, 0xd1, 0x7fffffff, 0x800, 0x60000, 0x4a6, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f000020e000-0x1), 0x2}, 0x2000, 0x200, 0x7ff, 0x5, 0x7f, 0x8}, r3, 0x2, r1, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000099a000-0xb)='&]!@em1em0\x00') sendmsg(r2, &(0x7f000009c000-0x38)={&(0x7f0000881000-0x80)=@generic={0x8, "42b6eed1ca8e628a1867d805af25f29b41919d5aef0fa04a9751a9aed38553e20dbd7d1d1c8ff1fd6886aa33a036039a448c451116c91dc9e3a9891626e76ca4d09d21422c273cb0a7945df60393e62ca7602c1e90b686caa149440d0516977f33f542b1fee44518e39bae06f02868988da9957c74dc07b35f39e72411dc"}, 0x80, &(0x7f000008d000-0x30)=[{&(0x7f0000a58000-0xe6)="ccc08b69f1ba0d1a94f3079f41ff12d4f8db9ed19c833bcbbf639a7553cf4e9e7e521607919b7d7fbf1c974507ba60ce3b452519070a0611671db986bc5ad77fea918a1b4c45c2e8e9793604cc75584bc9d7999a6b36360b1e8c278856b045de6869388bc8a5895dd58579a498c45a2e370d1aad059c275421172cd4d376ec2d5e133f2e6f2c42e789c6313c7fdd9b62284eca7eacf55e94348d51102c7fda8df96a3162f5db760bfda1fd5e569dc415fca7405112a0b7642c3b39a1e32c60ac54536968ebc1567a9ff9823c392715d83d2606a3819804cba581122763076aefafb317c2b4de", 0xe6}, {&(0x7f00000dd000-0x3b)="a87a9e2ce008559a6ab87ccac201bded63786685520764465c364344740739cd644dd6fcac0a35551d548056eda2e3942f4c4000c02324bca8c0bd", 0x3b}, {&(0x7f00000a6000-0xd9)="f609e0e634ac8d159079495765ddee9ffcda1abd794d917351d36d04b0b7a8a4280cf1734fcd8afa3af7977a41e798a7f89671644dd5a146ee4eb5d682f940ac30b22032529c496c5e7ee9da55a859cb89de9fafcf4421fb633f175cc96ac81ff50a17075467b2065e7a600667304a421bed47398cd4188057260983b7954cd09750c8a91e153e42793b7ec7af9b8404e92bd661adff6bfdba3819fb168181fc0a0cadf782206d4f0ebd5d16623b392b0af2a43ac73e6d7b87482abe40c2a4c5bef67a8ff94a696b63b22a02db9282b9c5962e1edd70dc459d", 0xd9}], 0x3, &(0x7f0000ca3000)=[{0x48, 0x11f, 0x40, "5db2cab31458143c1a4a43c04dddf6868ac46d00b5c5d40badb15cec8af4ed26ff17473b1c80a2b1eff386841b70b62170d886789763b05c"}, {0xd0, 0x29, 0x400, "4507548b8a81e12898bacc8f4c021e722582ba0e1971f84c0fface3173485a2de5eade3e06719aaf132c5819e4d4e84b2c0174a63415502622f674f5a8916fb3f7c84763da3c6bfdc09a67b61ed2263f4fb6624495aa40ebfc1675b832e1a9dde3cbd71003405433485f1763e37b5b0407250f5a3128eb54f8e9376ac037b1909a92f64723489eba16c66d1af20546eb63da1c7db80f51ef239f4cefe5c15b3f44e16eafcc003ae8207ddb93d65e2e837cfc0185ed07fe29779321e3830c84"}, {0x28, 0x11, 0x1, "fe0480b7233e003363b8e0fd964f41ae4a"}, {0x10, 0x116, 0x7ff}], 0x150, 0x4000}, 0x10) socketpair(0x10, 0xb, 0x7, &(0x7f0000c92000)) mkdir(&(0x7f00008c6000-0x8)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x5) 2018/02/16 11:09:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000670000-0x38)={&(0x7f0000cf8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000751000-0x20)=[]}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e56000)={0x3, 0x2, &(0x7f0000a7f000)=@raw=[@exit={0x95}], &(0x7f00002eb000)='syzkaller\x00', 0x0, 0x43, &(0x7f0000000000)=""/95, 0x41000, 0x2000000, [], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007e2000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00003d9000-0x4)=r1, 0x1) close(r2) 2018/02/16 11:09:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x5, 0x5, 0x22}, 0xffffffffffffffc5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000501000)="ab", &(0x7f000034f000), 0xfffffffffffffffd}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000def000)={r0, &(0x7f00008fe000-0x8d)="9429f7950d39bb5e1dfc972b12ae731da22a3a2e5544264a0e0667f7433c36cc65f238b1f418ebe536b357252880a1252dc4cfefa8231f2893584709d3a469d6ba009a76120fd63f1daaf49ee27eb8c9b74902579733f995288f050a50910d3cf36b993d4d2d0b502552f078e84744fd534d11ac1011726df87afa9e5d01a9e33aaccb91d5d45a7c25db9f206b"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004cb000-0x2c)={0x1, 0x7, 0x0, 0x5, 0x0, r0, 0x29}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008fd000-0x10)={r0, &(0x7f0000054000-0x25)="cbfaafe48b14ef17862af80101f82ae7c5e7e51f506bd03c4ae782abca5467f50d50c0c731"}, 0xffffffae) 2018/02/16 11:09:26 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000001000)=""/142, 0x8e}, {&(0x7f0000003000-0x4c)=""/76, 0x4c}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/202, 0xca}], 0x5, &(0x7f0000001000-0x59)=""/89, 0x59, 0x1ff}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r1, 0x3, 0x1, 0x9, &(0x7f0000003000-0x8)=[0x0, 0x0], 0x2}, 0x20) socketpair(0x13, 0x4, 0x6, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x4) 2018/02/16 11:09:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000aee000-0x8)='./file0\x00', &(0x7f0000449000)='udf\x00', 0x4a000, &(0x7f0000001000-0x4c)="edd67b2e0398599731602feb12b380e7697a089fc300d8b5aab32745c3d7bbfcb378537d852ae6c0c833047523cf922ea1a3f12184376e91ab946250379074128704f5c52b819b135f27c7a6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004de000-0x8)='./file0\x00', 0x4f) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f6e000)={&(0x7f00004d6000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) [ 724.229406] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:26 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000010000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[], 0x2, 0x0, 0x0, 0x100002}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001c000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:09:26 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x7, 0xaee, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0xa800, 0x4, 0x0, 0x5, 0x9b99, 0x26bd, 0x101, 0x2, 0x5, 0xffffffffffffffff, 0xda4, 0x9, 0x4, 0x9, 0x5, 0x2, 0x20, 0x8, 0x9, 0xfffffffffffffffe, 0x94, 0x100000001, 0x4, 0x80000000, 0xff, 0x4, 0x2a86, 0x0, 0x6, 0x8, 0x0, 0x8, 0x1, @perf_bp={&(0x7f000000c000-0x1), 0x2}, 0x110, 0x7, 0x100000000, 0x7, 0x401, 0x2, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000000b000)='wlan1]\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x14, 0xa3c, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x1}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ac4000)={r1, &(0x7f0000c2f000-0x15)="14ea7e79c7f7fb931e43fb939747571231487a320f"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/16 11:09:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b6d000-0xc)={0x0, 0x4, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x11, &(0x7f00001fc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x9, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x39}, @call={0x85, 0x0, 0x0, 0x15}, @alu={0x7, 0x8, 0x3, 0xd, 0x1, 0xfffffff0, 0xfffffffffffffff8}, @ldst={0x3, 0x1, 0x2, 0xa, 0x4174a57586b7dff6, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x8000, 0x0, 0xa, 0xfde66b9cc6580209, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 11:09:26 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000029a000)={&(0x7f0000693000)=@can={0x0, 0x0}, 0x10, &(0x7f00001d3000-0x70)=[{&(0x7f00009a7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000918000-0x1000)=""/4096, 0x1000}, {&(0x7f0000507000)}, {&(0x7f0000215000-0x43)=""/67, 0x43}, {&(0x7f00008b4000-0x6c)=""/108, 0x6c}, {&(0x7f00002bd000)=""/58, 0x3a}, {&(0x7f0000454000-0xb8)=""/184, 0xb8}], 0x7, &(0x7f0000c36000-0xa9)=""/169, 0xa9, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00003f4000)={0xf, 0x5, &(0x7f00007a6000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f00001be000-0x4)='GPL\x00', 0x1, 0xea, &(0x7f00004c4000-0xea)=""/234, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000488000-0x48)={0xf, 0x6, &(0x7f0000556000)=@raw=[@jmp={0x5, 0x5, 0x0, 0x2, 0x7, 0xfffffffe}, @alu={0x0, 0x3ff, 0x0, 0xf, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x10}], &(0x7f0000937000)='GPL\x00', 0x7, 0x27, &(0x7f0000a44000-0x27)=""/39, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/16 11:09:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0xfffffffc, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000c0000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000beb000)={r1, &(0x7f0000eda000)="6864770932f68134b790013a09b3ca234bf94790656dbd2652efd2f95e58b6df85e2c69c54253b42152854f813f418bf8500a1032f014adbe9d6", &(0x7f00004a3000-0x80)="db91d958f7a1d3cedd17bbbc2f050c82675a59f07c96198124d497fe86bf59b7aba9921e205f1d53a7627f46db44547b42df048f5f6f95752792d58cfb148dc62f16e10b531a384f991b990f57009235b70673613d1704e9022150c30257b48c5a2b9418fffb07e69955100c2499346f3294f65df7b4095898629c72f8a49979"}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mount(&(0x7f00008a9000-0x8)='./file0\x00', &(0x7f000081c000-0x8)='./file0\x00', &(0x7f000014a000)='v7\x00', 0x800000, &(0x7f00005b1000-0xdc)="365e8e441018a397ace9b2d9806875dca7d2a5dc66a0a897f31442b3270ad5de32a1efec0b4438c6edff2e6f37ecc8d5d3479818c5904918f6bfec02ee137c1ed9c4beb3d39c5fb8a7dd50566ef61ac15d63cfd8591aaa7b39270eda4b0e5c677b008ed0fddf47f070bfee0cd54f26f3273076cb0973efe0972d5484a46b2be9a3d6ff841304a92ab7ae8b3fc217631282f0ede8c35826c5536a82ce751b206864464607d5467cea42db4743088fe35c85fb48c38324e0412b42858b2152d901af8874d4f262dfe2877f71cca375526ed07cfbcf117f6ffc1ceb2a84") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cd9000)={r0, 0xd4, 0x8}, 0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cb9000)) mkdir(&(0x7f0000ec5000)='./file0\x00', 0x2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f69000-0xc)={r0, 0x4, 0x18}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ab8000-0x20)={r2, 0x0, 0x1, 0x6, &(0x7f0000593000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/02/16 11:09:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00004fa000-0x38)={&(0x7f000044c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000028e000)=[{&(0x7f0000e41000-0xb4)=""/180, 0x3e}], 0x1, &(0x7f000010d000)=""/105, 0x278, 0x101}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x6, 0x3, &(0x7f0000280000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000eac000)=""/183, 0x0, 0x0, [], r0}, 0x48) 2018/02/16 11:09:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000597000-0x8)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cf2000)={&(0x7f0000711000)='./file0/file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000cfa000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000d40000)={0x0, 0x0, &(0x7f00003b5000)=[{&(0x7f0000684000-0x2c)="2890b2c6ed7af4e771c94c29e631025171a094f7506338442241a945300ba6c4a7ccee9f6eb99739927e6675", 0x2c}, {&(0x7f00006a0000)="30ac9e5081692f7e14159451c5db6a316317d32c282cf4ecc574724eeed4780d5ecea9d5a80f4613d904c56467e00536233aa9ced07ff166b2098af84c20b69f952e60d3950788f45556179965fbf8c9b5886e32556527a570e11c5fd198dce19ab0d60ffcd2469b485b0bd3f0134f78524c201f7cc1c88c269b626183b287508d6751f0a67386bb2f7bebfd95da40896598caa4f34b3d617788f5cf4534faca01abf6e004ddf3", 0xa7}, {&(0x7f0000cab000-0x92)="61d45b477a03acc3d1c3f2c9b4aa246165a18e35192a0ef9050dde0dd4abf08cbfd0f46c90a49353b277f0e36c54ee6ce4c3bbb1c362a0e2dc180c6da93c483c6a391442a28a5bd3a9c2e3c6ac0672ea22d499c18724bf900ce42769fa9479978be9014ed71cbe51d068d2aa87b4d995297b861d59a9dbaae724df6d4043fa9c34af9cac11d4f27868d7b0e905fa89fcd3f9", 0x92}, {&(0x7f0000743000)="43e307f65c78340c94607fde663c3ae811c4733cb407952e57088bf9f3dbd5ee005fa2e715150788026909e3a0d970932b7394aba9a8126fb073", 0x3a}, {&(0x7f0000103000-0xad)="a19486024c4e8dfc730fa1db17187a56dbece8281ed7db33cf9275aec7224ae20f1b486e148ad3e616376caab8fdaa30ff648c70224b984d8816fe67204bf9fbeafb3ad7e311e2b9af0e4dc2b9b150d70fa71098f9989beb3481197413e5e80054c9756bccb2e6279053ab046f4599d07b929365823a5772472709a94474f24eb363e0f8af3afa8f5c162bf52b15f984c6f8d57162344ee3844aa4ea77ccaddc20324839bd30547a09c2520b38", 0xad}, {&(0x7f000075a000-0x59)="ee2b962775fceea54f31a461372abc8b195a2e360530c07bc57a39062e0874d6616d6b5ba986db8207b08a048dbb524143885149585b09c139ef11c707fe1bf54c685b8763f55c7b7668b249af18a371866daf6e0c7a4fb6a9", 0x59}, {&(0x7f0000347000)="86ecb556d8864893c5407145794eebe374dd7e75ef7498ca8a3f644f917c3774", 0x20}, {&(0x7f0000060000)="32b8ae134e4468d3b92dd1ab28b97e566b3d9c6677b96d6b1978abc3c6fe7e74443c61969e502003407d822ecbc8758499800fc2a3daacaf8df49f06d6e355a8b66cc54d75061b3c79d5598685fd0b20e9d31c8350244820b61f7755a9ac595f5cf5fda4600e5523f28ad4d7e3450d24dba3553f117a1b5f018f97222ba5121ec15fcc7d04cf9a842900e89ec69868de63e03602e8f2bbff35e1eca051c660a12028045a3c4d", 0xa6}], 0x8, &(0x7f00006a0000-0x1320)=[{0x70, 0x0, 0xdfe, "2425ebca3c2ade81d68fdf9298ec71ef22fa638cac562498a4f827873ca4c218f0535b8b68396ae073db4f41d2b49abb60287c482d8be51aa813a4a7ae7f615faf56b091850a1dcba05684333f257f7d97172a02f4fd2f3521b8f7ef1e"}, {0x40, 0x11f, 0x4, "631a0caefeae10148c7ae753dd3dadb6cb77de2d66ab4ca3a3a8532bf6bd89c6248ebfa83c0e1b61b73cbeeed96f"}, {0xa8, 0x110, 0x20, "58a800d183a49b1e440bb15a4f38bb8f130e6b42c05e115f2c32999b6cd07ce1f8595cbdc952f7631cb4ca0403efde8c39ae140ad1ec49696bffbc944e2100efda268be9e0475de509b398c1e44f8cc0effd3653f985514623bf8f105efe73aae6693dd95a549d8ca96988a55ee21b1fb733a0d4e2c7c3d9bcbb03481026f9b42252123ef42acbe974ce7ea309ad89c16e692b5b38"}, {0x10, 0x2992de00583dfed8, 0xe000000000}, {0xf0, 0x110, 0x1b0, "01dadd66268dda4695fa46249a73e480868a58f38bb09721a939cef10a5727d306406d0a15d25a35b28fdb982d34eb6466ed12c37b191eaff22f1962c1a1432ac19217401eb53621d957a0c633ec2aec1208eaf46d0127b46e466a790d8a8a82262701964567493d110637bcb774204eb730d3507001e1107f15a0aab5c8663446007a79681e61a4fea7f01054d1dbe6448743a5746280d80786e2405942194b2c21d9ad420e3a04907e9b292aee6a91a9eb1ce4fadab308db7539ae9366f3a40b97858abe7cead570fd8d3800abd104f53ae016001ed8b1614702bda3a1"}, {0x1010, 0x118, 0x2, "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"}, {0xb8, 0x0, 0x3, "ad89c885b3b86fb1da39273b239c99e7ac27bcba235c389332518c8817b8519841eabfa77f6669d3ca7e62b517c8a9de8170475678a65a092fd069b583f874002d6c59e0613743f4db3a9bef4f4171b9cb9ef1c2a15b96781acbe3e07b636660183408c72001cce7056458f65e0d60cab46f526190b341028f776317d522e796006e17c7ef50b493336c730526fb2eb747d7a1b2fcc36f8c1270f31a8d81e64743"}], 0x1320, 0x20000080}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000058000)={&(0x7f0000164000+0xd8f)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 11:09:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000e6b000)={&(0x7f00003c6000-0x9)=@rc, 0x9, &(0x7f0000de5000)=[{&(0x7f00000ca000)=""/125, 0x7d}], 0x1, &(0x7f000066f000)=""/251, 0xfb, 0x42e}, 0x0) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f0000ef9000)=[], 0x0, &(0x7f0000094000-0x2d)=""/45, 0x5, 0x10000000}, 0x0) 2018/02/16 11:09:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7c000)='./file0\x00', 0x100) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b29000-0x4), 0x4) mount(&(0x7f0000df7000-0x8)='./file0\x00', &(0x7f0000035000)='./file0\x00', &(0x7f0000ad8000)='hpfs\x00', 0x0, &(0x7f000019b000)="2be3591a927d48d5d47143eccdca7b54d09994a36b1ed1d95f09b2a7ec27711753c77755851ce95c45a8045cb3d5871ffcc8f7d0c30fdf9402ea5a4ef46d762f9a70d622fbb031a44ad5082eb2c8229d9298485b165b2646ad06353c6b268516486e622531da6c824f21bf84356fcd65c4472f7c713ec6e9b5eae1e0bd282140d4ba11dacc33bb623b5f346ff802ec7a7a0fc65adcbf43ec993fa1fd15624b125198290a445a33b978590f024f278dbaef98f92c47045021c9be8fb6f398f3442110ac13e20bf3") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dde000-0xc)={&(0x7f0000dac000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000476000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000719000-0x8)='./file0\x00', &(0x7f0000fb5000)='./file0\x00', &(0x7f0000c59000-0x5)='aufs\x00', 0x280080, &(0x7f0000598000)="d6f93aaa0b8f8a5c3d51c89700df61fa94f4ad2ff6c91372d54f11cdfe9b7084d93a154d0b65439293b275a644c20000000000000001ca1edfc2d1300a4c704d203c3d58136e1b70180e0a855156a2e69d39f85828760ed2e945f9f97a9ed8616a621faf876ad66fb581dad31b82437cf209e48436777cf97ddba1669ef7b372be69c6eec9f2517e67a2e143d7a9eed2d53b3bb6f775fbf33156aeea6b9135014e8bc2964ad26c1b41a34a1737013410c5") mount(&(0x7f0000860000)='./file0\x00', &(0x7f00003cb000-0x8)='./file0\x00', &(0x7f0000a11000-0x8)='cgroup2\x00', 0x1, &(0x7f0000d92000-0x1000)="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") 2018/02/16 11:09:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a22000-0x6)) bpf$OBJ_GET_PROG(0x7, &(0x7f000061e000-0x10)={&(0x7f00002be000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000a69000-0x38)={&(0x7f00000b3000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000a3c000-0xa0)=[{&(0x7f00009cb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e0f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d8a000)=""/48, 0x30}, {&(0x7f0000152000-0x16)=""/22, 0x16}, {&(0x7f000093c000-0x2)=""/2, 0x2}, {&(0x7f0000117000)=""/137, 0x89}, {&(0x7f0000f0c000)=""/23, 0x17}, {&(0x7f0000db6000)=""/50, 0x32}, {&(0x7f00003c5000-0x59)=""/89, 0x59}, {&(0x7f00004f0000-0x5b)=""/91, 0x5b}], 0xa}, 0x2001) recvmsg(0xffffffffffffff9c, &(0x7f0000a4d000-0x38)={&(0x7f0000f26000)=@can={0x0, 0x0}, 0x10, &(0x7f0000702000-0x50)=[{&(0x7f00008e3000)=""/241, 0xf1}, {&(0x7f0000d44000-0xcf)=""/207, 0xcf}, {&(0x7f000065c000)=""/49, 0x31}, {&(0x7f0000d10000)=""/241, 0xf1}, {&(0x7f000003d000-0xdf)=""/223, 0xdf}], 0x5, &(0x7f0000e85000)=""/64, 0x40, 0x4}, 0x10020) sendmsg$kcm(r0, &(0x7f0000265000)={&(0x7f0000804000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000c04000-0x50)=[{&(0x7f000002a000)="1c8cce12c5fcc572949017769fbb0a0456100f0079c8c63199443ac521262e6839966f6ea58847caffffffffffffffff213fb28001589537b8957c9cc6b7d4558e32780d6bfa55437406003a4a88525f5718b1b8f9735945e7e9bc6f1ea0a0fc7e9d3c1b0c5dcf6f2109fcd9d07ae7edaf7b22f76126cd523c16b211e39db12efae47cabe09f3f2dab8a7f8221abb28567864a3ea2cd6f43bfe167aff8e9b3f52d75fe0a699c5221c9f16a55914a0444e1c96e2452c7f19b6c8833714224357e96c341ac604e656a6733aad412494a300c8a482779fb5675bac96a2e1e8ef5d4bf762ed5d548a971e2d15e7ce954aea3919a4d", 0xf3}, {&(0x7f0000f38000)="a598c9fc5ae03a16e751106fe280886ddde481ea61c36bb993afbd8c3e1e0e33afc6281b63b7e7e947eacbcedad8c9f0e39792f51a869913633b1dda02e8442810931a1bbdd57fc18eeed9d638ce7c4d07eaf202463d10a09bac983a1bafc26b811b8f10844dc459b8b36d794223642952f268b9ba82a7b87372aa6cf059a17275236b8cef6e1172858e4d61504085b6610633f56ddd0f", 0x97}, {&(0x7f000066b000)="edc542b321f9fa0b6fd37847478c519ee2", 0x11}, {&(0x7f0000e5a000-0x82)="aed9346cbf61078e778da1a43a0013a00d60fa568c403eef0124c28b5e64d3b6aea56c02d882c3f1e4b6663ee3e406d5d08283c75d330dad2d0d0812c97374754219ba9a7626a2a9d3ba84be3012b635b57d3484803df88ade31f63f931b93b0043049c5be046182e1465e6010a3805ccfd8c3150eafc570e8fc131cce00e2630ba0", 0x82}, {&(0x7f0000708000)="1c6b84b699bb2d88d39fd543356905e94c356ac6f085ec247407d39734ffc07c5550cbc3a6c52bec9e456f523203bd277baa00177535ff113306af3f58c9b0c8c36ef30be995c2972d2edbe0b10ff20ae2181278a16cb8dc1f37d5b4c52094c440ce62a8d5bd6ef782d0bc24b264011e75c67de81a8628a2393556f825d79e5f3e0997567d0855683e1df8d50dbce0a5ca9299ff73a9211d9ce631753e7acfba12f886e858b0a1ea68bf88", 0xab}], 0x5, &(0x7f0000ac8000)=[{0xb0, 0x114, 0x3, "940266afd5820c3255ddf111a34e6c5317a7dd23211152dba79f0b0e7f88c41ec2e10284bd312e871be376726efb3c9a24c38ea7adc57b0bb407a4ea0c603fbc50b810760e8b43baaccd39be79686f33a5daf140cc5f0b9effe6508929f1d8fba0ea36d8265d961db621cfe70eae1b51d0eb37d0533184a9add70009da0cc6b37bb4b9c80f4b25fb282d96bd97299fb37b979e46bdfccd2d548d47"}, {0x18, 0x119, 0x6, 'W'}, {0x90, 0x1ff, 0xdb5, "9ddff6dca761f9c80eccc54d119a59907640539ca2b8b2bd821a51de8b0cd8802cfb80d0fbbe22f8a09f8d802f8a11bbec3b71e9cc8da98b5442e8c3091d1b62380c9ebab6d5dfd59d987ca00436ba5b55d9b99f0a8a9cc4251c75c170ec32e48a7343018fe12f115dd00556fbcaa549825d2124f2e8089a62"}, {0xf8, 0x10d, 0x2, "2204e435c14f784bf1bf2e7fdb2acc8a91cb50db378a6c47406eece95ec0223f8100b9fcc587d4359f0b18065f5faf71df1540537c1bd40966ea63d9d1e0766c42f04621e66b94a512109e32174a98e1f7b2e078859a161889d2369b77c7d6970f2d8807c81809590c594bcfe71b54e078295500f4628be9defafe97454faaf2dc8dd674d9cb74415436d064be663c43a421c846a6681b40d082758c455aa8eb7552aed5be62fcdbe401a64e7acc8c1591426728ecfdd952ae7f8a11a323348ea72ac6ecc47e4019637c884aeb7e0b0ec90db139a59cfa4ffd7ebf7afc37437060e2"}], 0x250, 0x24000000}, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002ab000)={0x0, 0x10001, 0x10}, 0xc) socketpair(0x9, 0x5, 0xffffffff, &(0x7f0000cc2000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7) bpf$PROG_LOAD(0x5, &(0x7f000031c000)={0xf, 0xa, &(0x7f000050d000-0x50)=@raw=[@generic={0x20, 0x1, 0x9, 0xb1d}, @ldst={0x3, 0x1, 0x2, 0x2, 0x2, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r2}, @jmp={0x5, 0x1f, 0xb, 0x3, 0xf, 0xfffffff0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x5}], &(0x7f0000015000-0x4)='GPL\x00', 0xffffffff, 0xfc, &(0x7f00000ec000-0xfc)=""/252, 0x41000, 0x1}, 0x48) 2018/02/16 11:09:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000063000-0x48)={0xf, 0x10, &(0x7f000049f000)=@raw=[@ldst={0x1, 0x2, 0x1, 0x7, 0x2, 0x31}, @generic={0x0, 0x1000, 0x9, 0x1}, @jmp={0x5, 0x6, 0x1, 0xf, 0x1, 0x0, 0x10}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2c}, @exit={0x95}, @generic={0x3f, 0xffffffff, 0x8001, 0x5}, @ldst={0x1, 0x2, 0x3, 0xd, 0x5, 0x18, 0xfffffffffffffffd}], &(0x7f0000a25000-0x4)='GPL\x00', 0x5, 0xa8, &(0x7f000044b000-0xa8)=""/168, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 724.520911] cgroup: cgroup2: unknown option "\Ua'I+Pc×ÅE;0à6qühƒi2žDCý@¸‘Ã1Ìؘc…gÀmæé$‡=Tá€Ï÷‡ùÏkÌäZê|–ÄÜÊf†<¨ÛDÞæå[­/6Íý7™Ø¨â‚wi›_·=3" 2018/02/16 11:09:26 executing program 5: 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(&(0x7f0000000000)='./file0\x00', &(0x7f0000153000)='./file0\x00', &(0x7f0000000000)='cpuset\x00', 0x2000, &(0x7f0000001000-0xa2)="db76685a772fbab5ff89c016897f98e3c10a4cfc1aea92308e306def83539c522b43e60308b9a9a8916c3f20a80ad934f4777e57a80ec98109d11c2235136eaf61f0ab43e99d2b39ce3012ea14f6983433ecfe9150cff389bf4c696049227175fe1c48e7bc449bd3263c986d863919d8633509cddc171dff03631bd9f4c8260ec57de814829aed94527424883dc845487a994e51eb684c13907c0c9015ff470b59da") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/16 11:09:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aa5000-0x4)={0xffffffffffffff9c}) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f000064a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000d6d000-0x10)=[{&(0x7f00007c3000-0x61)=""/97, 0x61}], 0x1, &(0x7f00003e7000)=""/212, 0xd4, 0x40}, 0x40010000) sendmsg(r3, &(0x7f0000fc1000-0x38)={&(0x7f0000cf7000)=@ll={0x11, 0xc, r5, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x14, &(0x7f0000b2c000-0x30)=[{&(0x7f000063a000-0x19)="77ec4e48679ae4878690c5d157aec05fa635054cce4a67c013", 0x19}, {&(0x7f000070b000)="454ec1a25bba8afaccbfb9c6745e52d08673ac39260fc21bd693d3525cbd454b7e0ab1e408b608bc382ef92c67f02cdb40", 0x31}, {&(0x7f0000212000)="1be59bd734fe9fda7de2c3e16fd806ff6bdfec40c34427a0dbe61fc77fdcad78d4aa97b299ed35d92704c0b634ff88cba721aae28b9b2ee28977dd0861a48ac7d44c33926463d073342360e77157c6ef87f27eac5e6c7c94ca35c3e71823db9bfae4d7550e7f53905000", 0x6a}], 0x3, &(0x7f0000ae3000)=[{0xe0, 0x11f, 0x4, "6c370fa1563192c2ad545cb5a2461c234248b1015797f4536711ffe5e8a28c703152d3ca905743be91489403eb0a0cfca83f53d7d6132126ff01b9bd1997475f7daf77242be951766ba68c660135334d9e0b93097eecdd0645dc3bcb5e72fc3b9b09308662e8c6adb075451837d975a7f7f88c06198dcedb3ded01196fd0416d010ce3f0684bdb058cd18a4464cfb6088318b2d8fff95ead156af4bf28961a74965616c65a78b898ff00ea6768a518ac3e07ce0f43caa48bf32fb67d49ba24f2ae3d055c0a8be9657128b64e815f0d7d"}], 0xe0, 0x20000000}, 0x810) recvmsg$kcm(r4, &(0x7f0000034000)={&(0x7f00009f6000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000ce2000-0x40)=[{&(0x7f00003e7000-0x27)=""/39, 0x27}, {&(0x7f000092b000)=""/210, 0xd2}, {&(0x7f0000f8b000-0x9)=""/9, 0x9}, {&(0x7f0000ac6000-0x17)=""/23, 0x17}], 0x4, &(0x7f0000419000-0xa)=""/10, 0xa, 0xe8be}, 0x10042) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078a000)={&(0x7f00001a6000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000a3c000-0x60)=[{&(0x7f0000f1a000)=""/83, 0x53}, {&(0x7f0000e6b000)=""/166, 0xa6}, {&(0x7f00007e2000-0xf6)=""/246, 0xf6}, {&(0x7f0000a5e000)=""/144, 0x90}, {&(0x7f00006f6000)=""/130, 0x82}, {&(0x7f0000d5f000)=""/166, 0xa6}], 0x6, &(0x7f0000413000)=""/211, 0xd3, 0xffff}, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) 2018/02/16 11:09:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000081000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000725000-0x38)={&(0x7f00004d9000)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f00007b8000-0x30)=[{&(0x7f0000e15000)=""/191, 0xbf}, {&(0x7f0000341000)=""/116, 0x74}, {&(0x7f0000e6c000-0xdf)=""/223, 0xdf}], 0x3, &(0x7f00000c4000)=""/4096, 0x1000, 0xffff}, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r1, 0x0, 0x36, 0x78, &(0x7f0000d5d000)="0d90005000000003ff03100008000907001c0000000000847f0877010062cbb8a2ce18d30a63e55abe482ce987688ff6ffbad7a81748", &(0x7f000034f000-0x78)=""/120}, 0x28) 2018/02/16 11:09:26 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bad000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xffffffffffffff65) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fe8000-0x4)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='debugfs\x00', 0x220000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@rc, 0x9, &(0x7f0000003000-0xa0)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/158, 0x9e}, {&(0x7f0000002000)=""/108, 0x6c}, {&(0x7f0000001000-0x4c)=""/76, 0x4c}, {&(0x7f0000003000-0x7a)=""/122, 0x7a}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x4)=""/4, 0x4}, {&(0x7f0000002000-0x49)=""/73, 0x49}, {&(0x7f0000003000-0xd5)=""/213, 0xd5}], 0xa, &(0x7f0000003000-0xae)=""/174, 0xae, 0x4}, 0x40002002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x2, 0x1, {0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x67}}}, 0x32, &(0x7f0000003000)=[{&(0x7f0000001000)="6c034123b41bf879fb5c8f6dacf7d53c7deccc0016da7d2f2d", 0x19}, {&(0x7f0000004000-0x6c)="9e5a4685c4a6e94936c736f1135c1d4ad625f90e2754356bee7cebf3375d5add09b87ce075ee20406da48bca59a74c1ee5ace6c758905516f167ee72e4c1b132d7442b94d3a1d3a538587dd859512ba05987ada0deac8c2b773a34b7e902cefea05280af153c311036621d0d", 0x6c}, {&(0x7f0000003000)="da286898ccd44a8a75f61d95dd226c367a55f9c4358517ca70ca97e558142362a00b5f24726ae28225013718ca4e785d6b5a", 0x32}, {&(0x7f0000004000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000004000-0xb0)=[{0xb0, 0x10f, 0x5, "de6c36d95881f922edbe0b0fbdb52bfe44d2b5d6c7745e75175a16727b1b2710291197da7cfe57db2a7a442a11c725076c56fba5b6d15c09cbbab76d4ff0ff1b6b4b0f6ab204d9aeed2502a82fbd439edea777e80337680a0717e5d62d3b997db9ff3ee1eb56e953711dd337105fade4a28e6363f66f832728598a5b8ce5692969418ffbf741f06435aa1fddb4485ad8efda00298e29b5d6a94d5ed21fff3276"}], 0xb0, 0x1}, 0x1) r3 = perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000004000)='\x00') recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000001000)=""/233, 0xe9}], 0x1, &(0x7f0000001000-0x34)=""/52, 0x34, 0x100}, 0x40000100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f7e000)) mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x80) 2018/02/16 11:09:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000efc000-0x8)) 2018/02/16 11:09:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000)={0x7, 0x7, 0x1, 0x100000001, 0x10, 0xffffffffffffff9c, 0xfffffffffffffffd}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e56000)={0x0, 0x4, 0x7fff, 0x9, 0x10, 0xffffffffffffffff, 0xec6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff4000)={&(0x7f00002d0000-0x8)='./file0\x00', r1}, 0xc) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000579000)={&(0x7f000097e000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000abb000)=[], 0x0, 0x0, 0x0, 0x2000000000000000}, 0x2022) socketpair$inet6(0xa, 0xf, 0x5, &(0x7f0000eee000)) r4 = bpf$PROG_LOAD(0x5, &(0x7f00007cd000-0x48)={0x3, 0x4, &(0x7f000074a000-0x20)=@raw=[], &(0x7f00005b6000)='GPL\x00', 0x8, 0x426, &(0x7f00005bf000-0xf2)=""/242, 0x41f00, 0x1, [], r3}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000063c000)={r2, r4, 0x3, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0xf, &(0x7f00002f9000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x2, 0x3, 0x3, 0xb, 0xfffffff4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7fffffff}, @map={0x18, 0x9, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x1, 0x0, 0x1, 0xb, 0x7, 0xfffffffe}, @jmp={0x5, 0x100, 0x8, 0xb, 0x7, 0xffffffc0, 0xfffffffffffffff1}], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000448000-0x99)=""/153, 0x0, 0x0, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c06000)={r0, &(0x7f000072c000-0x8c)="a496c22d1f0c092b9641bf10d408e6db0722b7bf77cd868a44c74db2bdb9e34ef3de6b938290a26fa8e92156aea04aebfeca3eeefb3c78ad12cdf90a6e32ac365e63a619f27a9397c4f6937011a2499d214b1a81a8ef8a6ad2c8e52a7083bc799b0e624ad90e6f55953e45515328eb33f2e29b43e09880ca4b50698166e9e0c960cb6b38f338e2201f37cb94", &(0x7f0000a95000)="f558d67c36305f3324f3277e805c79ff83565e24576fd44405b2bcce7eab57c1ef4ad4dbb66f7e411e4ea9eae9c86938fb9504b45b2cdb0e5c716016c9cb019f462ddfe0fa8258c76d6d60675d44daa74565f30c29684454bb2ec895b1efc68b90e920693bdbcb9e60ffe4ee096f1f48ada3cc4fbf9287c288010d8bf1dd19c09c1d3e3c255eced315c12e0eb9e3be70ce49821fe59baf9150d80a085fba6b9a32648eab2846f1"}, 0x20) 2018/02/16 11:09:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000713000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/16 11:09:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00002c5000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x32, 0xbd02, 0xfff, 0x4, r0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b12000-0x18)={r1, &(0x7f000048f000), &(0x7f0000de9000)=""/245}, 0x18) 2018/02/16 11:09:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d31000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000262000)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/16 11:09:26 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000356000-0x10)={&(0x7f0000a0a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e23000)={0x0, r0, 0x3, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009cc000-0xc)={0xffffffff, 0xa5a, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000097d000-0x2c)={0xe, 0x4, 0x0, 0x2, 0x1, r1, 0x9}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f01000)={0xffffffff, 0xfffffffffffffffb, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r2, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) 2018/02/16 11:09:26 executing program 4: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000061e000)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b14000)={&(0x7f00009e0000-0xc)=@nl=@proc, 0xc, &(0x7f0000eb5000)=[{&(0x7f0000002000-0x9)=""/9, 0x9}, {&(0x7f0000ab9000-0x8a)=""/155, 0x9b}, {&(0x7f0000a88000-0x4a)=""/74, 0x4a}, {&(0x7f0000f6f000)=""/127, 0x7f}, {&(0x7f0000525000-0x57)=""/87, 0x57}], 0x5, 0x0, 0x0, 0x8}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 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) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f71000-0x38)={&(0x7f0000f70000)=@generic, 0x80, &(0x7f0000f70000)=[{&(0x7f0000f2d000)=""/14, 0xe}, {&(0x7f0000ba3000)=""/74, 0x4a}, {&(0x7f0000f71000-0x8e)=""/142, 0x8e}, {&(0x7f0000f70000)=""/42, 0x2a}], 0x4, &(0x7f0000f71000-0x31)=""/49, 0x31, 0x1}, 0x2) 2018/02/16 11:09:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe14, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bc2000)='./file0\x00', 0xf5) [ 725.427669] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006df000-0x8)={0x0}) recvmsg(r2, &(0x7f0000c24000-0x38)={0x0, 0x0, &(0x7f00001dc000-0x10)=[{&(0x7f0000a8e000)=""/149, 0x95}], 0x1, &(0x7f00006c7000)=""/8, 0x8, 0x401}, 0x40000040) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xc0000000) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) 2018/02/16 11:09:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008e3000-0x2c)={0x10, 0x1, 0x10001, 0x0, 0x11, 0x0, 0x5}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000338000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000051d000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004a3000)={&(0x7f0000222000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003b9000-0x18)={r0, &(0x7f0000c3d000-0x50)="20fca81473c4c528e17c3dd6b3a621a0ae05e982023004607f4df5c120c20da6f8d865b894324f3b5a661b37515477ecd955bd22967a1ea182b56c5241ed685d11bc46c45fa89861e9b9c36d36149b26", &(0x7f000095c000-0x26)=""/38}, 0x18) 2018/02/16 11:09:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x33, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f0000ce4000)=[{&(0x7f0000798000)="8a4e1fb81482172088ff357fde4c22691b", 0x11}, {&(0x7f0000630000-0xd7)="294ad20387b5736b7e0d4dd1cf7a4c376018b151e0a9dee1763ab03f37e86fb66db8371d35945273d954ec7c396858680c67c08063c6165c54f20fd04077078e0024c5a2815b21a18cb5a824eb3b9c14ca2cc8330542a60db99d111e46a04c6684fbb78bab531f2343d124f00983ea74bc244b457683d00931548b453b82b73a313e2eb00a40c0a78d054b0d5e6a604effef0937698d70da80ac199981cbc0e4fa7a5aeabddf3ce10aa0a28c353a79d0f975a7d78b60f63f788efc8225c08b6467be73a71d7ecbde792471eb27d26ce954ba905792693f", 0xd7}, {&(0x7f0000f37000-0x3b)="be505afc8f70184ff28dc1bf7e142234d633de04cd61a4d9cc807d3a99c3256af0966c08b9cd12c8ba3396bbd444550e0de5767011f6f9c042d8d0", 0x3b}, {&(0x7f00005c7000)="910588f9599b118829444b4a042fa2edff385f4b3aa7658c0df9cee284bde5eeec51dc0c942dd944274d9f49ce496b2fc64900baef639344fd7c3704d07307cbb7ff7a2a45fc3ccc62a7d9a1a376773dfe5ac64faf27dd", 0x57}, {&(0x7f0000c30000)}, {&(0x7f0000aa0000)="5b5325ba5d3d7321bec487f8", 0xc}], 0x6, &(0x7f0000c0a000-0x1428)=[]}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) socketpair(0x2, 0x802, 0x0, &(0x7f0000da5000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fc9000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000016e000)) 2018/02/16 11:09:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80e, 0x7ff, &(0x7f0000d8a000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000797000-0x2c)={0x10, 0x1, 0x50, 0x10001, 0x15, r0, 0xfa9}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f85000)=""/11}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000022e000-0xc)={&(0x7f000071b000-0x8)='./file0\x00', r1}, 0xc) 2018/02/16 11:09:27 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000001e000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:09:27 executing program 3: socketpair(0x1, 0x8080f, 0xfffffffffffffe00, &(0x7f00003cb000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000000b000-0x78)={0x3, 0x78, 0x3ad400000000000, 0x1000, 0x6, 0xeba, 0x0, 0x1, 0x80000, 0x3, 0x0, 0x5, 0x6, 0x506, 0x4000000000, 0x40, 0x6, 0x8, 0x3c4, 0x80000000, 0x8, 0x0, 0x7, 0x6, 0x80, 0x1f, 0x80000001, 0xfffffffffffffffe, 0x9, 0x7, 0x4, 0x2fc2, 0x0, 0xe7, 0x0, 0x8000, 0x2, 0x3, 0x0, 0x3, 0x3, @perf_bp={&(0x7f00000e5000-0x1), 0x2}, 0x40, 0x100000000, 0xe9b7, 0x0, 0x1f, 0x8, 0xbad}, 0x0, 0x6, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000fb2000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4aa2) 2018/02/16 11:09:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x1ff, &(0x7f0000d15000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000073d000-0x20)={r1, &(0x7f000002a000-0x82)="1566b5e2bd3e862ac74f01841042eb5bed7242fef22649d8b493255c510cc211a832e00fd5c28bf28b6b3101f6714c87781e521e39aa02dfa814a1dfae65d86465d36e94b351c84ef485fc1c1b95578d94eb98ed8cb1c0db4661e5dde82abdf281da04661447f3aed0260bec93338cbc6ff2a9a7840a55cef871c5613320eb24acd9", &(0x7f0000ec9000)="aa658bc38e640439e976e26ba26efad48b55385cd3f02edcfdfc6b8f93db5202e45d279330ce4824082f1942322b44e536a5c9e2698c665318988343834c7cfec8b4dc8ab52e6709ed9bf20e3fee0cf4a4e6518e6fbed517dbb7792241a7a6c8decf2db8b6044c4394d3e3eda813b487bd6f7895b4f55fc961842f5990e6a22ac36d27cd54966a90dd2cc1dc286b45bb663375879b58b14e811f4dae814148085ce902f3c11654f28e1970a7f88bad6cd348", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000-0x20)={r1, &(0x7f000026d000-0x2d)="8098d946cca7040bd0dd96887298d8c3b71fc9df5488dd058265c3befe30b54438cf51fd9d9fdd2684f8751344", &(0x7f0000184000)="3e72111a829d5582c34102cf3671e13f3b3fdd99904bf8d8979f296f6be82f5096d412cfa77b869fead406fd5813000b90de1f34714241a79a60d51eb909aac3b4ef151ade9a88a595e626ddc7ab1689185c31ae0eea63efce7ed704d7547035a2d196b037e5701c57b737006aff7e4b0f92e92862bb25a311d918aff365cf5b32a7644bc2893cd1ce859cc8e19a641b9250df6b683ee5", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd5000-0x18)={r2, &(0x7f0000883000), &(0x7f00004d3000-0x68)=""/104}, 0x18) 2018/02/16 11:09:27 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x100, &(0x7f0000a8a000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000a4000-0x18)={r0, &(0x7f0000086000-0x1000)="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", &(0x7f0000c26000-0x1000)=""/4096}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x78}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00004a2000), &(0x7f0000afe000)="fd"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f0000269000)={0x5, 0x78, 0x9, 0x8, 0x6c3, 0x83, 0x0, 0x1, 0x6, 0xa, 0x80000, 0x64, 0x9, 0x6, 0x8, 0x80000000, 0xc30a, 0xffff, 0x20, 0x800, 0xffffffffffffe3ec, 0x1, 0x80000000, 0xc70, 0x14ed, 0x9, 0xffffffffffff7fff, 0xfffffffffffff800, 0xfffffffffffffffa, 0x800, 0xf54f, 0xffffffff, 0xfff, 0x7f, 0x6, 0x3, 0x84, 0x3, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x7}, 0xc0, 0x6, 0xffffffffffffffe1, 0x3, 0x4, 0x6, 0x4}, 0x0, 0x8, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) 2018/02/16 11:09:27 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f000096a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) 2018/02/16 11:09:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000068a000-0xc)={0xffffffff, 0x10001, 0x10}, 0xc) mount(&(0x7f00000f7000)='./file0\x00', &(0x7f0000e5e000-0x8)='./file0\x00', &(0x7f00003f2000)='pstore\x00', 0x1010000, &(0x7f0000b0e000)="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") r1 = perf_event_open(&(0x7f00005ce000-0x78)={0x7, 0x78, 0xe911, 0x2, 0x8, 0x80000001, 0x0, 0x2, 0x10, 0x9, 0x50d, 0x8, 0x0, 0x5894, 0x7fff, 0x3ff, 0xa1f, 0x4cff, 0x3ff, 0x0, 0x9, 0xffffffff, 0x8dc, 0x7fff, 0x5, 0x9c, 0x7, 0x2, 0x3f, 0x3e771fdd, 0x0, 0x8, 0x1, 0x1108, 0x1, 0x2, 0x0, 0x1ff, 0x0, 0x80, 0x7, @perf_bp={&(0x7f00001b6000), 0x4}, 0x4200, 0x5, 0x0, 0x7, 0x4e9b, 0xf1, 0x80000000}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00008cb000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000c27000)={0xf, 0x1ff, 0x8, 0x1, 0x4, r0, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000866000)={&(0x7f0000489000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000036b000)=0x7) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000002a000-0x8)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a61000)) 2018/02/16 11:09:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x200, 0x5, 0x1, 0x1, 0x0, 0x6, 0x4c400, 0x4, 0x7, 0x96a, 0x3, 0x7, 0x5, 0x9, 0x100000001, 0x2, 0xeb, 0x400, 0x80, 0x5, 0x80, 0x81, 0x5, 0xdd, 0x1, 0x10000, 0x431, 0xffffffff, 0xcf9, 0x1, 0x10000, 0x3, 0x5, 0x20, 0x401, 0xfffffffffffffeff, 0x0, 0x6, 0x4, @perf_config_ext={0x1ff, 0x100000000}, 0x4020, 0x6, 0x2, 0x6, 0x0, 0x81, 0xfffffffffffffff9}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) socketpair(0x11, 0x4, 0x0, &(0x7f0000002000)) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003000-0x4)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000002000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002000-0x4)={r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f000040e000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000055000-0x12)='GPL{#ppp0em1\x00') 2018/02/16 11:09:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f02000-0x8)={0x0}) recvmsg(r0, &(0x7f00004e5000-0x38)={&(0x7f000027d000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000f36000)=[{&(0x7f0000767000-0xc2)=""/194, 0xc2}, {&(0x7f00003a4000)=""/148, 0x94}, {&(0x7f0000666000-0x3c)=""/60, 0x3c}, {&(0x7f0000bad000-0x92)=""/146, 0x92}, {&(0x7f000054b000)=""/63, 0x3f}, {&(0x7f0000497000-0xdf)=""/223, 0xdf}, {&(0x7f0000274000-0x40)=""/64, 0x40}, {&(0x7f000082b000)=""/115, 0x73}], 0x8, &(0x7f0000e2d000)=""/226, 0xe2, 0xfd}, 0x40000000) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xdb13) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/16 11:09:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000164000-0x4)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000bd7000)={0x0, 0x0, &(0x7f0000ab6000-0x20)=[{&(0x7f0000a33000-0x27)=""/39, 0x27}, {&(0x7f0000e47000-0x96)=""/150, 0x96}], 0x2, 0x0, 0x0, 0xffff}, 0x40000040) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mount(&(0x7f0000374000-0x8)='./file0\x00', &(0x7f0000dae000-0x8)='./file0\x00', &(0x7f0000c51000)='cgroup\x00', 0x1, &(0x7f00007b8000)="3f8147164ffebb70942d3e55ea62dd920d0ff226bcf78fefff0beae946edd41a53c3451a9834c2dabac0ad27ff0fe2bdffa9939815d6157c22b5ae0a10da5c95247fda41c6fc0b57be5fe89342b86426c22d900d9ce54320c9a4a9ce111d80b9b93c888d85d2acdfa3e61c802bbaa7f9d619166848abce227dd9c11042ba7be03ce4ef7249c8bbe71f15d15f5ddf24f5f9e125452f19244c398a46fd41dfba8bd2da") r2 = bpf$PROG_LOAD(0x5, &(0x7f00002fe000)={0xf, 0xc, &(0x7f0000340000)=@raw=[@generic={0x100, 0x7, 0x1, 0x41}, @generic={0x0, 0xfffffffffffffb7a, 0xfffffffffffff9de, 0x3}, @exit={0x95}, @ldst={0x3, 0x2, 0x0, 0x7, 0x0, 0xfffffff0, 0x19}, @alu={0x7, 0xffffffff, 0xd, 0x6, 0x3, 0xc, 0x4}, @jmp={0x5, 0x1, 0x9, 0x2, 0xa, 0xffffffff, 0x10}], &(0x7f00009a3000)='GPL\x00', 0x7, 0xa6, &(0x7f000090f000)=""/166, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7f000)={&(0x7f000021b000)='./file0\x00', r2}, 0xc) recvmsg(r1, &(0x7f00002ae000)={&(0x7f0000072000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f000059a000)=[{&(0x7f0000898000)=""/85, 0x55}, {&(0x7f0000fe9000-0xb0)=""/176, 0xb0}, {&(0x7f0000eb0000-0x52)=""/82, 0x52}, {&(0x7f0000f9c000-0x9a)=""/154, 0x9a}, {&(0x7f00003a6000-0x28)=""/40, 0x28}, {&(0x7f0000228000-0xf2)=""/242, 0xf2}], 0x6, &(0x7f0000505000-0x2)=""/2, 0x2, 0xfff}, 0x2) socket$kcm(0x29, 0x0, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004a8000)={&(0x7f0000065000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d99000-0x20)={r3, &(0x7f000051d000-0x5e)="2ea32de0622a1c800edbd991ad33a407273bd6ef38eaf015e5e1f28fa969fae496b07dc1bf8665e88f2f8ddfa3ea017e00e7f5ed194533f2499aa4fc975b039aadf1f43c3dca233777cc5f2fa1166e6b03615453687e1053697e64c535a7", &(0x7f00005fb000)="4bccf812cfd9dc938dae4a7d8f9ebd14865a360f50e8e35f09449ed128ef01307954febe98a4e23f59c36dad08f93fa385c95b9c9cee380e6108ddb50909ac33d39634b4", 0x2}, 0x20) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) 2018/02/16 11:09:27 executing program 6: socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000bee000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x99, 0xe2, &(0x7f0000001000-0x99)="5d948d6de9536ae4ef8dcc8c61ce17cf9676d0c07fd321333f3cf5211b496fb303aa670ff9ad44b60ae75fa2ca897df34bd8ae2b2fc80039761d92fc51f90b5728eb00a5474241027976808177eb0780d74fc60f2e08d07c80e820cdcff233805f425aac75d1b1ac975cbf1d3f38c0a41ae2789e5472092f920b5b5c717b73dfe2799d00c1f29c854f2304edea890f9aa4718334290c210704", &(0x7f0000903000)=""/226, 0xfff, 0xb187}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e17000+0x534)={0x6, 0xc, &(0x7f00005ea000+0x6af)=@raw=[@call={0x85, 0x0, 0x0, 0x3c}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0xa8, 0x1, 0x5, 0x9, 0x1}, @alu={0x7, 0x6, 0x3, 0x4, 0x8, 0x0, 0xfffffffffffffff0}], &(0x7f0000bd8000)='syzkaller\x00', 0x4, 0x8b, &(0x7f000093c000-0x8b)=""/139, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffff7) 2018/02/16 11:09:27 executing program 1: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000022000-0x10)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00004c6000-0x11)=""/30, 0x1e}, 0x0) 2018/02/16 11:09:27 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0xd, 0x83, 0x80, 0xf, 0x0, 0x0, 0x3ff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) 2018/02/16 11:09:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000927000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[]}, 0x0) mkdir(&(0x7f00000b2000)='./file0\x00', 0x180) r2 = getpid() r3 = perf_event_open(&(0x7f0000908000-0x78)={0x2, 0x78, 0x2, 0xe42, 0x400, 0x7, 0x0, 0x9, 0x0, 0x1, 0x6, 0x81, 0xfffffffffffffff7, 0x5fc, 0x7, 0xffffffff, 0x9469, 0xae, 0x4, 0x8, 0xd1, 0x8, 0x5, 0x200, 0x1ff, 0x10001, 0x80000000, 0x8, 0x8, 0x40, 0xfff, 0x3, 0xffffffff, 0x7f, 0x5, 0xc68b, 0x200000000, 0x7, 0x0, 0x5, 0x4, @perf_config_ext={0x3, 0x914}, 0x40, 0x9cd, 0x3, 0x2, 0x1, 0x8, 0x3}, 0xffffffffffffffff, 0x8, r0, 0x8) perf_event_open(&(0x7f0000160000-0x78)={0x0, 0x78, 0x3, 0x8, 0x8000, 0x0, 0x0, 0x1, 0x4000, 0x1, 0x2000, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4, 0x7fffffff, 0x9, 0x2, 0x7, 0x9, 0x2, 0x98, 0x3, 0x80000000, 0x8, 0x6, 0x9, 0xd0d4, 0x100000000, 0xe6e, 0x6, 0x1000, 0x6, 0x7fffffff, 0x0, 0x7, 0xfffffffffffeffff, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000ad4000), 0x4}, 0xaa0, 0x4, 0x7f, 0x3, 0x0, 0xffffffffffffff80, 0xfffffffffffffffb}, r2, 0x91, r3, 0xc) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) 2018/02/16 11:09:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d54000-0x2c)={0xd, 0x4, 0x4, 0x0, 0xffffffffffffffff, r0, 0x0, [0xa]}, 0x2c) r2 = getpid() r3 = perf_event_open(&(0x7f00003b4000)={0x5, 0x78, 0x3, 0x8000, 0xffff, 0xfffffffffffffffa, 0x0, 0x4, 0x400, 0x8, 0x10000, 0x800, 0x3, 0x9, 0x7fffffff, 0x37c3, 0x4, 0xfffffffffffff800, 0x2, 0x1f, 0xb8, 0xa7, 0x2, 0x581, 0x4, 0x3, 0x2, 0x6, 0x4, 0x5, 0xef, 0x5497, 0x7, 0x5, 0x1, 0x2, 0xb8d6, 0x9, 0x0, 0xf8e0, 0x4, @perf_config_ext={0x0, 0x4}, 0x800, 0xff, 0x4, 0x0, 0x100000000, 0x9, 0x1}, r2, 0x100000001, 0xffffffffffffff9c, 0x2) close(r0) r4 = perf_event_open(&(0x7f000097d000-0x78)={0x0, 0x78, 0x1, 0x10000, 0x1, 0x4, 0x0, 0xc89, 0x80000, 0x8, 0x3, 0x101, 0xfff, 0x8, 0x8, 0x401, 0x1ff, 0xb99, 0x6, 0xffffffff, 0x81, 0x103, 0x2, 0x800, 0x80, 0x1000000000000000, 0x6, 0x7138, 0x0, 0x0, 0x9, 0xffffffff, 0x5, 0x0, 0x40, 0x3, 0x0, 0x4, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000b5a000), 0xa}, 0x5109, 0x4, 0x10001, 0x4, 0xffffffffffff0c27, 0x1, 0x7ff}, r2, 0x7a, 0xffffffffffffffff, 0x9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000625000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) perf_event_open(&(0x7f0000ef5000-0x78)={0x5, 0x78, 0x6431ba07, 0x100000000, 0x40, 0xffffffff80000001, 0x0, 0x4, 0x802, 0x4, 0x6, 0x0, 0x9, 0xafd7, 0x1ff, 0x100000000, 0x4, 0x4, 0x1f, 0x0, 0x8000000000000, 0x8, 0x20, 0x3, 0x0, 0x4, 0x800, 0x100000, 0x10000, 0x7, 0xffffffffffffffff, 0x2, 0x4, 0x5, 0x9, 0x100000000, 0x5, 0x2, 0x0, 0x1f, 0x2, @perf_config_ext={0x14, 0x6}, 0x1400, 0x5, 0xda55, 0x3, 0x3ff, 0x800, 0x80}, r2, 0x1000, r1, 0x4) 2018/02/16 11:09:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000df1000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000663000-0x8)) 2018/02/16 11:09:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000097c000)={0x2, 0x78, 0x3, 0x535, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x40210, 0x1, 0x0, 0x8000, 0x3, 0x2, 0x9e5a, 0x90ea, 0x7, 0x5, 0xffffffffffffffc1, 0x9, 0x200, 0x400, 0x5, 0x100000001, 0xffff, 0x400, 0x3e7, 0x7, 0x2, 0xffffffffffff0001, 0x800, 0xead3, 0x1, 0x16b9600000000, 0x6, 0x4, 0x972, 0x3, 0x0, 0x3, 0x3, @perf_config_ext={0x2, 0x1}, 0x20000, 0x7f, 0x3d26523a, 0x7, 0x800, 0x1, 0x457}, 0x0, 0x1000, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f00004d4000)={0x0, 0x78, 0x3ff, 0x100000000000000, 0x1, 0xce8, 0x0, 0x101, 0x1d5fc76a6e304ae7, 0x6, 0x4, 0x8, 0x0, 0x10000, 0x6, 0x5, 0x3, 0x8, 0xe925, 0xf6b2, 0x3, 0x8001, 0x9, 0xfacf, 0x200, 0x1000, 0x80000001, 0x1, 0x71c0, 0x9, 0x9, 0x95f, 0x56f0, 0x4, 0x3ff, 0x7, 0x4, 0xfffffffffffffffa, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00007e2000), 0x4}, 0x14001, 0x6, 0x3, 0x1, 0x7, 0x1f, 0x401}, r1, 0xfffffffffffffffd, r2, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x200) 2018/02/16 11:09:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b4e000)='./file0\x00', &(0x7f00009b9000)='./file0\x00', &(0x7f0000ea7000-0x4)='ufs\x00', 0x800, &(0x7f0000000000)="aecc21ee1c93a01176236678d8410a81436565804ff36f5a52a6b065a301f78e601dc13f9874e56dc169935ab209162911cc50846c4318a98469c4529c6649c9c2f8a77e9302e74c30d0d05d30202f092d2b1aef673bc3513b509b81f53c9679c1eb099fa66236") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/16 11:09:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0xc, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000004b000+0x101)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000284000)={0x1, 0x0, [0x0]}) sendmsg(r1, &(0x7f00004c5000)={0x0, 0x0, &(0x7f000033b000)=[{&(0x7f0000264000-0x61)="c013b98b1ce1761b3337eadb60d1ccbadd72035e3420c6382860ac5dcc5f1ed4c5a702a363dbd1a118b8208c5fcc96a490da5c431c334c8bb3c9e5772600b3b6a1d36c77faa691a60f98adab13c33451b91fa13366c1b9237821dc08e6c8ea4f20", 0x61}, {&(0x7f0000279000)="43c9b95b96a4d1b5c2f4f113c520b6f40815b280c18c844cea296073d4847206de6f9ccc80d17233b01401bb3d519e72ebe945c05046b136dcafb962635709c5144fb4455e2dc541b3ea2a6a521a64663b9722cc3228b76871421c01a9c412e9d0e765e2103db7dc39d91c6ae49c0d9ab6fc05e037871b705f4549557c9af3893178e5dc11467485764bafb70dbbe41d", 0x90}, {&(0x7f0000b2a000-0x68)="d505c7864a0a822ae7462092ba6eb6ad31fd60351a1d4748c4abc116f8f8c8ea906f90d414a95a808344e409f5add86ff7a7f8aeafc808bf9ab8fb4fe15af8aaf78ff1902304b1b47874c584469dee1fdfaacb59ef89c02452f5bed4f58f47420a933c0b8f5f7d30", 0x68}, {&(0x7f0000a73000-0x4c)="cadce833334c986e48afaea82698bbd9b8e9512c0567eae6ed4a6996f5fa2864f803376b72793501ac137ba87f6d87ba3042c0610b9044a16fa491bb826178b6d1221f5d80cd537f7ae13678", 0x4c}, {&(0x7f0000c93000)="a79c78455e513964ff5e1b7022f7c497bba5aab449f0483171c54b60ed7a613409480e0425dac2b127de0f142c7d8658238e9b47af0c5883846b70091a99b2ac047af4e4b8a55c2dde6d91b570587c99a095a9e269c2a9d79cf176b39e15cb2729", 0x61}, {&(0x7f0000cc4000)="1d093a6131103afde6b3739f09344697dd838da54be83c1768fc526e37da9962ba437cbb9b4582f645879335df17bd19c4b498e92648e64c911cfd490c8b6da915dd05c911f20be06ba814d64e1a7e93bdb15185d9d03349a9963b0607f9f39b12ab8a804a3e50dc6618b5e7d1964246290a7db521a9c40edc1e03ea22134da179a6b90c4e8e0534664306f5b2c5afe6d4d5664adffa8355bfb8ea09aca1b9413c13b6c7bb05beacda7a325d5f6c3671175a1af4673123", 0xb7}, {&(0x7f0000bff000-0x7)="90d414bcc4cda3", 0x7}], 0x7, 0x0, 0x0, 0x4040000}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') mkdir(&(0x7f00005d1000-0x8)='./file0\x00', 0x10) 2018/02/16 11:09:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x2403, &(0x7f000070a000-0x8)) perf_event_open(&(0x7f00001a2000-0x78)={0x5, 0x78, 0x1, 0x1, 0x4, 0x80, 0x0, 0x8, 0xa008, 0xa, 0x2, 0x4, 0x9, 0x1, 0x0, 0x4, 0xfffffffffffffff7, 0x7, 0x100000001, 0x8339, 0x46, 0x3, 0x1, 0x4, 0x5, 0x101, 0x200, 0x8, 0xffffffffffffffff, 0x3, 0x8020000000, 0x401, 0xb4, 0x8001, 0x2, 0x184fe800000000, 0x6, 0x7f, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00004ba000), 0x4}, 0x2, 0x1000, 0x0, 0x6, 0x1ff, 0x100}, r0, 0x0, r1, 0x8) 2018/02/16 11:09:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0x9a, &(0x7f0000fa9000+0xe16)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x40002}}, 0x0, 0x0, r0, 0x0) r2 = gettid() perf_event_open(&(0x7f000070c000)={0x5, 0x78, 0xffffffffffff0001, 0x8000, 0x1e, 0x8, 0x0, 0xac80, 0x0, 0x4, 0x0, 0x101, 0x81, 0x2, 0x7, 0x62, 0x101, 0x5, 0x5, 0xffff, 0x3c, 0xe3, 0x4, 0x8, 0xfffffffffffffff6, 0x2, 0x3d57, 0x2, 0x4, 0x8, 0x7fffffff, 0x2, 0x3, 0x6, 0x0, 0x578, 0x7, 0xe5, 0x0, 0x4, 0x4, @perf_config_ext={0xbd0, 0x3f}, 0x0, 0x3, 0x8, 0x5, 0x8, 0x7, 0x200}, r2, 0x40, r1, 0x2) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x19) 2018/02/16 11:09:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000aa7000)={0x0}) recvmsg(r0, &(0x7f00004ff000-0x38)={0x0, 0x0, &(0x7f0000aa9000)=[], 0x0, 0x0, 0x0, 0x81}, 0x2000) 2018/02/16 11:09:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0) socketpair(0x9, 0x800, 0x0, &(0x7f0000d90000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000036a000-0xc)={&(0x7f000001a000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0x100, &(0x7f000012f000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000342000-0x38)={&(0x7f000012d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000095a000-0xa0)=[{&(0x7f0000b77000)=""/29, 0x1d}, {&(0x7f000070f000-0xb5)=""/181, 0xb5}, {&(0x7f0000602000)=""/155, 0x9b}, {&(0x7f000096e000)=""/4096, 0x1000}, {&(0x7f00004f5000)=""/191, 0xbf}, {&(0x7f0000cc8000-0x62)=""/98, 0x62}, {&(0x7f00004c0000)=""/19, 0x13}, {&(0x7f0000794000)=""/205, 0xcd}, {&(0x7f00005f0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000364000)=""/218, 0xda}], 0xa, &(0x7f0000529000-0x4c)=""/76, 0x4c, 0x400}, 0x40002103) sendmsg$kcm(r0, &(0x7f0000e8f000)={&(0x7f0000178000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000189000)=[{&(0x7f0000ba3000-0x1000)="8582b61652980ea1c3fde2f4f099ec3ce857d8db063830191f5d1889513cb9c13953b4a9f16763b47c05d4fa693b7956e179c3142d2c8d7ed89736ae8d3dbea3e3eb47ccfb24644ebce501a4eaad28c9b20c905e6f97de89a074379b64fb20c60a779765322ec965fe8d9740bcd54b1d607a56f7d695b047b69c0e8b23b722dc7f1cd1114348b137db940ba4426151484a0010a9ee8f250994f1cb645f4f48599b079bd97686b0c8d493fd1ff87b950c7e984ec2085dc80dd5dc6188edc6cc71d04943dfe8fa5869b8d6fdc9b6c10037d63d659fd147299f3a71b2fa7c3d86a07a1982307d13ab110f8caf6173cbb910a033956105b82ced4c608b0f81c35f17288ec70827b4d03d1c90df808eefb65e2ee257b465135291edf29bd3ba818298ab44830874892581b00e67e3d0dc0b5431bc5c944118abc823c4b3557d602eac71efb9a81596d49c4c3c6763b53874772585f60b3621721282a82525f900ad954d42662b23489a621df3b393eb58f85a39d431ac8a5881c2141f748f19f59d014f405af565ee7281b7b87ff45157c1c0faf8776e37798cd000cd62afebb07788c9bdc6a4302c9ec1231c68b615fbff230af432d5832de4af55d9d6b1b2c3eb9fbb57e27c9aa0f3e6e01ff1a7b43c50fc58994b489d6940f30e26e80835237bef6c590adaa3617ff79811b236da3cac1dea4b024687adc02ae82f1aca1165ede125bdf8d7e2ff6e9366d58f60ab02ad9d0e430805300d74e3602e9542c06648e24842736b1299e1a60979e14fd1c54675ff860cf8173c97196598d3b4fb4ac8dd3f1254d2efc9f38b0d448261457975116a11750438816ef24cf682420b1a1cf9fadb9c49a444c3360f659d15bee63d95ed251e6c635361b9bf357c05d0a51a31aeee7d2213ed0dfec8e819ddcb924c7e7a13558821f36c4b18ee670d310ffba4ab42c472939cc848b601714c5d13792a945a1c363b0fb53e365bb7cdb236c1099aa15a65034c93e33ced1a9287fde14b19114eb9114be7a982eeaa155ed618cf182aaa8f914ea01b871aca2a69876cc6ef7c02f869c86a14e86476118523954824862478cc377595bee54f1345a7716b7973800134ab0d436fc85e7d2778737ee75122f0ff89762dba5ef74b03c19e1e20aee144b23c381c17bb735d8d5865c18f82b6890bc24da6a615f9467fb45a6811d4735a8b1bb63fec98540325a4909da0321a9db909be8b822c761032c2784bdc518f015df6d6b028aa385797417ee8d9712d92f689d512c827194de1dbf94bed0a83be3bbfb630c37b3e963ef93ebd6e34bb6a1ef690b88780511c46a5862029a14dfb9306ae4af0dc266a4d0aa9c66cfa85407ed671d231eaeea325aa91fbddcb4ee4bd850fa703b17c338724fe318c7407b4a784cc9f6202e2fc6d1f9713c78f99e2081d1fa0e8eac9b6dbe10f3684b6213225078a8e31511a8c0c84469f3c575ba7a6b1e6cb6e949701d731462dc35bef1ba22791ed62616f12b97774cc18339ac05a3f7c8553a2662d6f7eb00a772a8885a63233d12ecaf14e993a75500c91c83d37cced36d6c0e00bab6c9580260aab5659f9ae1d157cf90005d3429ee1a8374aaa2eec1fb9186e36777aa5c08d4fbda29a3e9de02909fa0a1ddeb77e6fe56945ce8da33baa9bdc1497a9b8395e42dc72882e4ac37545dd840fb30ba9cfe339f3eb8de8ddae0ac25d37639f80fcc6ebf240563cbdaf8df1e5518a9f96ec8a67e994e0903108aeefbe483fdc3fe95bee62d2cb83d8901c8e48c6d4a37944e1fc29a814cfe58dc910140c68c442558c012d7ed165d5a25a3726c9540ba390a0ec5d42db45c1e9e91eccc2ce8ee14196bc5ff4399423b888271effb87c5f3f1215016689d114db0d76cee9d2468df6c2c22b0efa5b049f1ecdd0b4dc459f877a23f14e11461c35a4db77722e829ad6300a9474ad62ab1b25d326b21dd70ef3a60be002673c1ee573fa207878522aef049936d3205ba67db16471f81599c56e6f9470ded35bb59b9d668762829f4700256f75081c344950a4e15bc8f212ca0ed19c688d3e6e375bca490329a051abdbe980f2fca9186b09251bf41fafae7bd28cc748e916076567e8e58926cf7379071a1d5d7369f2585921fbd09a418bca496c1a292188fb4654cfb3cd41059111ae004c1a1f38cd5766dfe656ba9289ede4a38795332c1b56b2c9c58531721b779e16e16a33b3ae77abd88c447753ca6cad907b7ae404e197d435bcaf43fee908d346c6bd8533293417be09e3ed81e50e1d90a5cb482e9b44ee69d4a9b1c312c956a8ac49f9d99f786d4f30e8fcb8cebff132d7b0455b78d140b227aa57f94b9b6ae3c2ad0894549f7f5586b497ed456a5d89c4f3764fa5ae49e4ded4f0a82011eff7f43ba211a4897f8dec00c2d8d2abd8c963a641f5520a0931b08dc85e7238d4ba28f6613b5c83b354ca4ed66c3e325412332a20e9c9d283775c936fc4703ccb902e628786f6306f62f30368de4de25e705febeb16a49df335359379537be90c26dea2576c4b718c3154c3804cae61f4e7f437a708157c61283d1db9591385b3cf96c7eb70eacbe4a3af1610d00908020500754ac3e5b6259a97d4835392b3c89bf24d4568dc71b4637d8283e6782eeacf6f6fd15419b7fe27d3164cb1c33b9a1ebd249cae043e9e258f9efebc67a3694206ef243f9a89618c1bf2b68b9a1056ad92cce9da7e305968d12763d3588aad80e42837daa830adf6236f86de7a3b2d1fb5d3eed25344cd17b492b03548a78b13e8434ce92dd92d5a055e2f4572a9dbe35ed753a3a16e30dd5763aba06d66dfdf9b2a5d9e5941f6ad7443c729962e37ed49074b7c904683e8e954a9098adfac5f000c35e23b92ced6e9568507254e08cee568082060f542d591fe858b1d89bba98e6ce1c6a3a63bd5347d63d2f7894a75daf0e1c0731fa17d1d5ccd68d5e6117b187fdef3d551b4ca2dd6e5834a10231f6373df3d1b3ed7206a31160f1edc20e2c414d541ae30416730bf8715f7262e37ea8fa89eac7f97e57d8da9d59fa8df21b4f051b805b60763abc111193405ba4bad39a3d2b74561edd0924680f747a1d12876d0cb725366161714264ddc2bd1743d695b600ec0eeb7da11f16cec97ccd2eafd02891642ada2c06556c3fe9e50385ce21cec619b295e420117fe0463dbb394a433cc74e2215888ae5cf63bd849a18da3beb13ed8977c610c300c93f3b7fbe1c056f02bda2a61bcd9fcc91a7ad6a19aa31ed96bba20bad6ac2e58b2fe176b75275d5b2a6927f2625a5cf8c4f144e49ff0a73d4956fb05240be9a1054b9c7ea0fbdaaa92f796fd108d213da5a0773fdd9f05d52344b3a7cd95b43366a881820b4e8a84da0f740db4e48491f92b02ff851c8021b23b62962ab10b3576ec0e226e9297be1a0da7d40237e6bd5a537875e9a0603b83e95ab679bb921b22370abac0f8fd8889dce0f8c154e6d834c0e2931f6ddeac3c26b6e3989bfb9e7bc7fb41e30ebe74180ce7c1cd26c3b5a787b689f787ac06c8b5683d40be22bd6768e156278022b676c2284451f98cb10f5a116d7f7e7eb2fcce4af27feb82b481e8582dcac57d67e1ebcfbbece8ebab48c0136ccecf92aa35f8f1def46c0f4571a68dbfe4e78c4cb39915251905f1a1018de17543c8cbffca5b477e550efac95fa4d1df0ffc8f007f40047048eb3480cf3c39e585eb776bf116df8052b996ab1c5100774c13814167f21a9dfe539dd9816e7767ea146eea7a1ce4050b3a70a21bb5d4916b66e223c8ed1097138e8303bec162e81350520bddbc8ac530d09fbca36bcf90f4c793368d37b4888c5f3edc2c45566d2ea03519c760fd4b2ad76404b455a2a7a7f4ae8ddd7e8ee6a21fb0f3c5a9fee6d08cad6af4aff1654f76fc635d87a96b7a483fb2bdd01913ff52d857c321b38f90ca53d9fcd7b0f8d7977a84f9b02c39e44f49f10562e56207a5385fe0525d959725268c27d0a2a9ccdd54d8431493fe6ad159a9ece39ab1444b300ee3c1dee9a100d3eee8dcf758263003f504dd417619769440e2ebb3cf2cb20436a2a8465f82cdaecdd917bc667d79f8c87387371aa5dcdca2451b789b5a4e82b025f2f29b1a6bededfc88adf14a2cab4fd898d9ec8f486f9954a10f475f683235945f99748113a42c7ac3f334a2fd2f884f5b4003e3eefbe50274b99a52520d445c1aabad2ffa9cb77b41df811e4192a485adc862bcb92510283b6eb12faf695d30b75527c3281660c83f14b898ae5527dfd3cc6d78684ac7789c83f49d363357b7d6fc920bdb83c29b188793ce916dfa8ecedc74878e53ddb6dcd0714dbe6faf44dc444ba7c3fc8617bb467dfd0244b326dc9341a4559a3e990f926fd09092fc5ffa9e8a8517d8215e5421db6f66089777c518066ac4b74ab110214852b3e21250164bc0f49828910f2cde33baaf67851ffad61024003590b8a8d2a94e6824418987f406ea3787129a36fa6c086994f356b3b1d782a7b7a08612adc6f63bcdadddb90d1cb55a4839f59b1f65555a3291da653fa8701013236c7f333b20d77dffc48840c6ef5b59edfbe2f40c54e8fd2a965d92f8c0b03c04a995dfddd4bb1b1312fc15b3762ba39f2c0d4179eba05185130448c08ea64bde4ed9d628461bb114e942bbdfbecb7427840261b4c53cf2d7c28666f15a9e1111fa50a114f20c6d9940e43b0a15bda71a3eb427fb49b2c32404e783ec405551d904a5a2e99daef5095d25c263cd52bf8eed8b75e1e5ccf3f083096518d3c4c995f17867202d48bdcbb92a54a9d1be9eb3216109f9e0cc37dcc37d502f0f3d892df4f48fe5d9f30e48d87c906d364a8d5d605b529f87a34068561c855fd743e173f635e83eb7387877b5359c53d756969f7d7e6ad4f7fa31d28a1e2f27924a9a2a25a86b4c175a91d43a20c5c2761fdeed3a29e5b0b519a0f187fca3e6a2ccfd9e08737d4e5bd699231d89f8ad63ad9e388c5687290a800af3acece9a4fbe6c5f8413c54a1e21ed6e6e5ac78cad432d2c6a1410e792576a3016f29459fcdb9b0779b3e9db306d2814ff26e3496ecf7568c52dad1bf5585b1f2470847f8c43acdd056ac6557aab210f3db590f471456b61918195e3a97f2d6d5dc29923acc171a372b708012171923abc7809c71f4568665ae780b35b19b424b99959fdc37249b548ff2d356b74f7c7cb807c8f7f30cc3a0e93a718de71da634246bbd35c3d188266df2ca232f1a9fa062f4a70a76af643fc8171057a5c0d0ef3dce3c07188ea047af9ec7bc87d90d82e9d6df24bfbbdcaa5703dc26fb7ee0b0cf1131e9c2acaf97960dd23418d95a29787b038d1e29de98d403e086b8efcaf0d6cf607b541b4e244a3a1d7e64d82de8adb9089eff4420ba9460a1aafc14b0b04b2455e9dae8563f45d47d2e50a3766889b0ef35fb26a7ac598f4af19c04fd18ac8466f44728fbff2231b7a67a7099c4ee5cbbbd2368dafadd972651f8fc3723f8231a9ded603404f3ee42a5564907bf1798085106403f9e3a8c25454f09f0e6312d71f60f056781b54f8cfe421e358330d5a0b599de3fd908b7ee1c097b7481633bf3084c44e5c8468c240f3bdc260459e6ce8b87826076b1e2d4b0f0230b23aac70d7ace404556b72f383e9f638c8a1a91770dc6b642c2a9b997a789bfb6d0ff3906ee6148e9d09ee6e8b51909c6b82c5f7f68334f0910f2e9ac5ad75942b045fedadbd1ff9dd4cebc4298be30668025732338d1eabacba3b50e147996aab807dde19be89a6f4563ffadb9058de9ebd110", 0x1000}], 0x1, &(0x7f0000edd000-0xc0)=[{0x10, 0x109, 0x9e15}, {0x48, 0x119, 0xffffffff, "caa2e5608856a95ac226856345b0d701b7a3e8601b3632390870cee21cd071eeeed0c026d5460167681cf94a76e95d38d6"}, {0x68, 0x29, 0x8, "e25565c45ded6691ba5b870fe283f3117c8b77ce64ef66af95856e0e98ce196e4fda7283075e025efde2a5c7bb0212b1032dec219ba2a1ba8be731f5ebca13ced2a3463801d155a5f4cfc365e9dae2af251fb96daf32610a"}], 0xc0, 0x80}, 0xc005) recvmsg(0xffffffffffffffff, &(0x7f0000f9a000)={&(0x7f0000fe7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000996000)=[{&(0x7f0000495000)=""/240, 0xf0}], 0x1, &(0x7f0000e52000-0x5c)=""/92, 0x5c, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000bc000)={0x7, 0x6, &(0x7f0000893000)=@raw=[@generic={0x4, 0x100000001, 0x90, 0x5}, @call={0x85, 0x0, 0x0, 0x36}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f00009e5000-0x4)='GPL\x00', 0x7f95, 0xcf, &(0x7f000038f000-0xcf)=""/207, 0x41000, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e97000-0x48)={0x2, 0xb, &(0x7f000087c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x800}, [@exit={0x95}, @generic={0x0, 0x6, 0x3, 0x62}, @alu={0x4, 0x7, 0x0, 0x3, 0x6, 0x8}, @generic={0x4, 0x4, 0x8, 0x1}], {0x95}}, &(0x7f000012b000)='GPL\x00', 0x7, 0x94, &(0x7f0000e9e000-0x94)=""/148, 0x41000, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccc000)={r3, &(0x7f00008c2000+0x90b)}, 0x10) [ 727.034565] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={0xffffffffffffffff, &(0x7f0000dcf000)="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", &(0x7f0000f62000-0x15)="d599c34200da24b4f870d4aa9ef9a051f2df724c6d"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009a3000)={0xf, 0x1, 0x3, 0x1, 0x3, 0xffffffffffffffff, 0x7}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000238000)={0xd, 0x0, &(0x7f000032b000)=@raw=[], &(0x7f0000013000)='GPL\x00', 0x3f, 0xd1, &(0x7f00008f6000-0xd1)=""/209, 0x40f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e68000)={r0, &(0x7f0000c8f000-0xed)="7a1f514be710baed6d572d00c6fb4e35e838cb5e64d8166009262364e61292bb41d91f285e3ca642dad93aed20d47c782ca00cc382361e0cd369d1bde7412d67d1d974e322e1bb207fb243318bdb7803364695d802ca75a6fba981a21725d974a1ed8421fa47f0a1af75885e7c157009c0ca48a5fc62328314c7aa1daf7b8a1b7e3fa7454e11c4fa81e290fbca65425e53d4f752bc5e0ecc7543462d2f945d7e421e7c096c223292e8066c53ae75117c43b8119cdf81a6d9a9f09ddca961cc54482f0a6113b16250f6856d1de2bd756c9e89f582bba9ed8f8d8bc8701b4cebcbdd5648c92b16192207875ebdbc", &(0x7f000010f000)="40cab455abb28de86aa59e4e9e2e4a39bee5d788d4268bd29e9413d12e7b4aed5e198b546eb841cace25553984e72b97b1550f486d8ba7a3fd2ea8b2f376477146c7711608c6493aa73e1a720b69e0fd65a9bcc3c55883d1e67d48b93770c9daa70e83c3db35cf99a1ed2800c34473576177b1f241bc387b2c6350d8c21039cdce77ac9e37ff18102591cb36", 0x1}, 0x20) 2018/02/16 11:09:29 executing program 0: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f03000-0x2c)={0x5, 0x6, 0x80000000, 0x6, 0x8, r0, 0xc332}, 0x2c) 2018/02/16 11:09:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x400000000001, 0xc4, &(0x7f000070a000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7a000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b49000)={&(0x7f0000eb0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x6823, 0x0, {0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xfffffffffffffff9}}}, 0x3a, &(0x7f0000f34000)=[{&(0x7f0000b8d000-0x95)="fd5d86076824912862774f84f08c0fb1d6b16842357d29f301c336eb0e5b65a796fb7fdf63bde1a05c4b7eec75a73d471137e44ef7ac733fc94fa5574c034037a7b777296756db0daef82d60a756655ae82892e7b46e875f89422f095b14fd0bcce3218e154fb174bfe8eaba5a54b50df178d93c65420fa3e4599bd81c423d4cd2663038d70ed0ce33b0233c2f81cc48ec9413f118", 0x95}, {&(0x7f000016b000-0x1000)="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", 0x1000}, {&(0x7f0000465000)="2a8586baee6abe", 0x7}], 0x3, &(0x7f0000cb8000-0x78)=[{0x78, 0x0, 0x9, "470c7b7285c2929cf677d70be5de332450dc305acad5810a291b319df26f2466152d9c2cfef024313a891f206076fc8b72f91d7aca9725e23045d323e344fb612d607834633f117e1c8be609e1b4efcd8d97dc35deabd5ce454c3d0368c831e2efe03e3c86634886"}], 0x78, 0x40000}, 0x4001) r2 = perf_event_open(&(0x7f0000bae000-0x78)={0x4, 0x78, 0x1, 0x10001, 0xe864, 0xd3e1, 0x0, 0x1ff, 0xb882, 0x3, 0x1, 0x0, 0x401, 0x7f, 0x7f, 0x7, 0xad, 0xa72a, 0x0, 0x8, 0xffffffffffffff81, 0x7, 0x0, 0x7f, 0x9, 0x2, 0x7f, 0x10000, 0x7ff, 0x3f, 0x1, 0x2, 0x8, 0xfffffffffffffff9, 0x1, 0x0, 0x9, 0x4, 0x0, 0x80000001, 0x1, @perf_config_ext={0x2, 0x100000000}, 0x1, 0xff, 0x80000001, 0x7, 0x1f, 0xffffffffffffff7f, 0x3}, 0x0, 0xb0c, 0xffffffffffffffff, 0x8) r3 = perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xa86b}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000077f000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00007c8000-0x38)={&(0x7f0000ef5000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000d91000)=[{&(0x7f0000296000)=""/65, 0x41}, {&(0x7f000095e000-0x28)=""/40, 0x28}], 0x2, &(0x7f0000471000-0x53)=""/83, 0x53, 0x1}, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000b4c000)={r5, r4}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00005c5000)={r5, r4}) close(r6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000054000-0x8)) 2018/02/16 11:09:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x2c) r1 = perf_event_open(&(0x7f0000df4000-0x78)={0x4, 0x78, 0x8728, 0x6, 0x7, 0x0, 0x0, 0x7, 0x10000, 0x0, 0x57fb352a, 0xfffffffffffffbff, 0x9cdb, 0x200, 0xffffffff, 0x8000, 0x8000, 0x80, 0xf8cc, 0x800, 0xd91, 0x10000000, 0x2, 0x1d3b, 0x4, 0x1, 0x7, 0x7, 0x6, 0x10001, 0x1, 0x2, 0x7, 0x101, 0x0, 0x3, 0x101, 0x4691, 0x0, 0x7, 0x1, @perf_config_ext={0xa1, 0x8000}, 0x2201, 0x4, 0xfffffffffffffffb, 0x7, 0x100000000, 0x1b, 0x80000000}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000634000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x20) gettid() 2018/02/16 11:09:29 executing program 1: socketpair(0x11, 0x80000, 0x2, &(0x7f0000398000)) bpf$MAP_CREATE(0x0, &(0x7f0000ac9000)={0xf, 0x7, 0x3, 0x8, 0x3, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x100) 2018/02/16 11:09:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000003e000)) socketpair(0x5, 0x804, 0x7fff, &(0x7f000023f000)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) sendmsg$kcm(r0, &(0x7f00008a3000-0x38)={&(0x7f0000ce5000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000b6000-0x10)=[{&(0x7f00009db000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/02/16 11:09:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e41000-0x10)={&(0x7f0000748000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x11, &(0x7f0000c47000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x4}, [@call={0x85}, @call={0x85, 0x0, 0x0, 0x6}, @ldst={0x1, 0x3, 0x7, 0x9, 0x4, 0xffffffff, 0x1}, @jmp={0x5, 0x2, 0xf, 0xf, 0x6, 0x100, 0xfffffffffffffff0}, @alu={0x7, 0x80, 0x3, 0xf, 0xd, 0x0, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f00007fc000-0x4)="4700e000", 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192, 0x0, 0xfffffffffffffffc}, 0x48) 2018/02/16 11:09:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) mkdir(&(0x7f0000e71000-0xe)='./file0/file0\x00', 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000)={&(0x7f0000e25000)='./file0/file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:09:29 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x0, 0x1400, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000028000)={r0, &(0x7f0000028000)="a74b"}, 0x10) 2018/02/16 11:09:29 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f79000)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000348000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f42000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:29 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@llc={0x1a, 0x3, 0xcf98, 0x9, 0x9, 0x18000000, @random="db0566c11ca4"}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)="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", 0xfe}, {&(0x7f0000000000)="23f254fa571e0ec27767ce7bb347a93abde0c81e89f27c1e628ba96139078ea7c4d70f6b55c5529b04ac364f538c7bd36943aa421530432d7f9f42be0fb156df61e4eaafa7a732b64688b47297c2a86a7bfb37baed099653a7e385ff3a405f7ed9d60156f6c5afdeb7d8fa374b41efbcd5d033296d6fd383183daa6983948a0829e97e14a55c65fee2af76f55e9c49b7312ceb26d45ce10fcd8f2dbc6202c22f3dc56b539bf29cf5cc3ff363546c38230c3580f899fbd490a5ce325cb8c15931bac0b471e94ecf0e1714ff497c7422ea1ffe72ef4bb5b1db35f41233c4557fc5", 0xe0}, {&(0x7f0000002000-0xd2)="9bcfc3b8c02f2e9dbd8db9b1cce44cb07ba44955f11dcae5c4357ae72676c6ad6de8eb467f8a7582f64e3c2516e2a1bc0586579f610c54b05a19f8be5edabc8e54704f14c7eb9cd92e4a10c90bd73508f8e791462aa811ca6e3124f3041471f8489abfcd50530f9c375180d63de95070c44c27bb98ed5b70c2d900439b1eb72dc2c0535447e37baccb033f573a5b62e2feab10b51695b8a9eb6465b77bde7618a0366dd1dcaf9d70cb015df92b73ee37128109c97c6ce4dff5a4aad5ec611289a7d75f6734073f04773be379e0e2d5a903be", 0xd2}, {&(0x7f0000000000)="e00d3a87d5566ca36b60a46266b22bd5e9ca3d10270c19310a239b36267f14b1abd6dc793ff0c5237dbe95ce5f39b4c247b9f1993ad6fd17e2771c6e27fba3d421967c8c1a650df88cdc602b6a9434", 0x4f}, {&(0x7f0000000000)="d960e52625382046f5a5c1592edcb11b1e2a55fdab83b3756934de1e2fb38086d94f644c6e3f96c4a6eb7a97af4e34cc3fdb0e4f5d31678889e328f8790faf0bc493f8704a1f4192e93d820000601875722a37406f7e86c48e8a13a1a21afd97e10bb9a7a9a9e022dffda81d833a73c71766a5b0283499b0bdec65e84524", 0x7e}, {&(0x7f0000000000)="f4a65ccdb50d139bbf4fc6aa6341e4da1b9669c8c7927dee04a7886020a50ca64e1c1ffa7f42ed33427f64f514ba7a36d89a59e175edf704f590d0c910570880d9133fe3bd9f111caf6974d267faa620bf8d6f227de69d74734df48e0da62b1699805ece635e8cf617c409e82f5fa62998097f6de9ad1a5ef84059b989c29a5da7f4606d05fa9cf1eccc0877473e8ed1cf75f447375af4ef3dce50c6d11a901aa1b25d5ee9697b67a373ae7886e0316a36e83e024f85d51a18543c08e699", 0xbe}], 0x6, &(0x7f0000000000)=[{0xf0, 0x88, 0x200, "330b871274b305f64f9d3d8b54ccf446f5d625259adec3fcbc12bbf5bcc848fb1af9f5eaca9a824bcd4b3dd2ef9caea810c6e0db65fe2f577648b2d2bdd3b63c411c9a06602337f6a04681a02a354bdfe390836080d85fc78189a4bcc3c4d411dc734fc72669df0d82a44d4f15dd18d74569978c82b0aee0f535818b367f997a4aacb5994fae8c7a6bd1cc936e9557d10e79ebfa52825469f29f63f9073da04158bd359766ccfb8e00ed6210417bd39cc8956ab6576a3f067be18fdf2f3ec80799c3d4b82672dab60a189f5358bfdbf3112a6db76fa69a14aaca05c1dfb4"}, {0xc0, 0x117, 0x8, "5c6548b25ddd484cae04ac2a4a29aa3baed1c9224ba61cb39b2b2ce550aeb25d53482d64f617617fdefe79002dd3cde1e1a76abc68e1517878fa6b3f5904b80d777c42ec0a5a08368791de9fe1646149d180998a18e13ef9e00f9950c3035d783f06810d45ca2e1dd67ed406d8886024970e16b9abd86ba4ca66a81f0d73217b79c4186ab0756a6d7ef2ff524c7044ed1a814abbb4f4c6054d71f62784f16bf5d29ec3dee2492b25f647ffb9c8350e"}, {0xb0, 0x13e, 0x4, "d60b69e85729dcca134570a0565ac03cd70023caa84b5f8315a8dc4719152c7d3d8261bb4dfa0fd08b38985f095107eb5663e5d4d5db4f8971134573174d4b158e110a2be3f48fa2b77030d87935f52eaa8a4b193502b84595a758867652cc1ced5945a821eb95685a8cbca94e111409312781429a7e65cb8f6cf2c8e6d7742535d4f51c119b32a778854c828304d5d7e3d4bbc1a72cbcef03"}, {0x110, 0x117, 0x6, "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"}], 0x370, 0x40}, 0x20000000) recvmsg(r0, &(0x7f0000c25000)={&(0x7f0000074000)=@sco, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000019000-0x5d)=""/93, 0x5d}], 0x2, &(0x7f0000001000-0x49)=""/73, 0x49, 0x1000}, 0x1) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000239000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000638000)={r0}) 2018/02/16 11:09:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000483000-0x18)={r0, &(0x7f0000a6b000)="531197be838f75bf79690598d2b8283cf2fb9fdf120e6fa5c8c207420144fa3e144ff3fad052b04b8f201b0e6f12bdce8e91bf8f341523b63800f14d7a8cb9945f918c22e435c10738a9270bf313d58e2e40816d724ed5a7a7bd91c43556bbb852c8930538", &(0x7f0000714000)=""/139}, 0x18) 2018/02/16 11:09:29 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0xc, &(0x7f0000019000)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @generic={0x6, 0x2, 0x9, 0x4}, @alu={0x7, 0x9, 0xd, 0x7, 0xf, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x5}, @ldst={0x0, 0x2, 0x2, 0x6, 0x8, 0x1e, 0x10}, @generic={0x6, 0x23b1, 0x200, 0x2}], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:09:29 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xf, 0x10000, 0x5, 0x8, 0xf, 0x0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/16 11:09:29 executing program 1: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0xd1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x47}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f00009e7000)={&(0x7f000012e000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c93000-0x30)=[{&(0x7f00008fd000-0x1000)="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", 0x1000}, {&(0x7f0000783000)="81b3a074507cc7a7e6733470fc7e4490903c83bf12d3dd1051b532f88b6601c354e4f7fcfd3d1ec54053f880e037dccd82b1e275ec029609a94e95566e9992af45fafcfff2c3451d86973016afd1e03cd0d90f7de3c9813509268786003da0353327daf4b4a2ac1cbcc192226945ceadbb487a4d959be5ef502d10e0bf54b7d6fb4902ccfe75ff1953b37c49fcde0c68c72ed3a62a196eb36a56c8808c99e95c6f7b2dd6ba907f8a38dd1522046274e5df1c14dd5eb774f249f649c5b19c03dd7fc7ee43cb7a52264714", 0xca}, {&(0x7f0000f17000)="993ce306bf3bdf0fb863fd61a8b158c08bd16713dd5616aaca2d72e61b4bd49aac0e0fc172cfcaa4006f6d84a71c3d906f2be6b3b89abfadd2e49861c0133a1f9b9d6b76ca7dd0be241ccaa67ef6b1b8a9f9492d2ed2aa7c5337179f7a9ba8d52b7331eecd3f9bb9", 0x68}], 0x3, 0x0, 0x0, 0x4044000}, 0x90) 2018/02/16 11:09:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ed000-0x8)='./file0\x00', 0x128) mkdir(&(0x7f00002d8000-0x8)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f000078d000)='./file0\x00', &(0x7f0000e46000)='./file0\x00', &(0x7f00005d4000-0x7)='devpts\x00', 0x0, &(0x7f0000062000)="ad3d") 2018/02/16 11:09:29 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d59000-0x4)={0xffffffffffffffff}) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x16ea7ffc, 0x0, 0x6, 0x6, 0x0, 0x3, 0x10000, 0x8, 0x5, 0x3ff, 0x101, 0x8, 0x8001, 0x401, 0x4, 0x8808, 0x7fff, 0x4, 0xee, 0x5, 0x6, 0x9, 0x7, 0x2, 0x8, 0x40, 0x0, 0x2, 0xd2f, 0x8, 0x9, 0x101, 0x4, 0xfffffffffffffffb, 0x674e, 0xffffffffffffffc0, 0x0, 0x5, 0x4, @perf_config_ext={0x914a, 0x3ff}, 0x20000, 0xf6, 0x8, 0x7, 0x1, 0x4, 0x1000}, 0x0, 0x3, 0xffffffffffffffff, 0x4) r3 = perf_event_open(&(0x7f00002ee000-0x78)={0x6, 0x78, 0x6, 0xc690, 0x4, 0x7, 0x0, 0x6, 0x10000, 0x9, 0x6, 0x2, 0x1ff, 0x2, 0x7f, 0x7ff, 0x1000, 0xb1c2, 0x0, 0x2, 0x3, 0x2800000, 0x7, 0x4, 0x3, 0x4, 0x401, 0x0, 0x9, 0x4, 0x9, 0x1, 0x8000, 0xdd4, 0xffffffffffffffff, 0x3ff, 0x4, 0x10000, 0x0, 0x1, 0x1, @perf_config_ext={0xfff, 0xd3}, 0x4240, 0x8, 0x82b, 0x2, 0x6, 0x0, 0x8}, r1, 0x7, r2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00000b5000)={&(0x7f0000ad5000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000e4b000-0x10)=[{&(0x7f0000001000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f00002db000-0xe0)=""/224, 0xe0, 0x5}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000933000)={&(0x7f0000865000-0x10)=@can, 0x10, &(0x7f00004e8000-0x20)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xaa5b}], 0x2}, 0x0) perf_event_open(&(0x7f00009c6000-0x78)={0x7, 0x78, 0x8001, 0x9, 0xffffffff, 0x82, 0x0, 0x4, 0x1000, 0x3, 0x0, 0x9bf0, 0x7ff, 0x0, 0x5, 0x10000, 0x2, 0x5, 0x826a, 0x4, 0x9, 0x8, 0x7f, 0x7, 0x1, 0x100000001, 0x10000, 0x800, 0x7, 0x7, 0x19b46e0b, 0x4, 0x81, 0x8, 0x401, 0x9, 0x4, 0x9, 0x0, 0x74bc, 0x4, @perf_bp={&(0x7f00005e2000-0x1), 0x3}, 0x2100, 0x2, 0x1, 0x6, 0x3, 0x8, 0x3f}, r1, 0x60856675, r3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) 2018/02/16 11:09:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x400000004, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) 2018/02/16 11:09:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080e, 0x4008, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@nfc_llcp, 0x60, &(0x7f0000003000)=[{&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000003000)=""/192, 0xc0}, {&(0x7f0000003000)=""/116, 0x74}, {&(0x7f0000004000-0x3)=""/3, 0x3}], 0x4, &(0x7f0000002000)=""/24, 0x18, 0xfffffffffffffffd}, 0x1) 2018/02/16 11:09:29 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007ee000)={0xffffffffffffff9c, 0x50, &(0x7f0000040000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x3, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000636000-0x78)={0x0, 0x78, 0x8000, 0xd32b, 0x2, 0x4, 0x0, 0x100, 0x0, 0x4, 0x7f, 0x9, 0x1, 0x80, 0x1, 0x9c, 0x6, 0x5, 0x400, 0x8, 0x9, 0x80000001, 0xd59b, 0xf82b, 0x1000000000000, 0x9, 0xffff, 0x5a87, 0x80000001, 0x2, 0x6, 0x2, 0x10000, 0x2158a093, 0x400, 0x1, 0x80000000, 0x800, 0x0, 0x5, 0x0, @perf_config_ext={0x5, 0x8000000100000}, 0x1000, 0x123f, 0x80000000, 0x7, 0x9, 0x2, 0x4236}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffff9c, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000667000)={&(0x7f0000752000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000541000+0x972)=0x101, 0x4) perf_event_open(&(0x7f0000187000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) recvmsg(r3, &(0x7f00005d5000)={&(0x7f000074c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00001d5000)=[{&(0x7f0000c4a000)=""/58, 0x3a}, {&(0x7f0000313000-0x3)=""/3, 0x3}, {&(0x7f0000569000)=""/128, 0x80}], 0x3, &(0x7f000007a000)=""/69, 0x45, 0x7fffffff}, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000024a000-0x28)={r1, 0x0, 0x64, 0x75, &(0x7f000002b000)="0610cb971bc994e132195e0e391d7e42e53f8d8846e5622dffb36f67ddf54e205cd8a2170e8939656317ad5568f9d8d86a783902ba484f5ffda090a96cc6d5dac33ddc901b50d3ff9b808fe06c11d76d5150153b8b506dd5f756b8a4cb1e441922d8efac", &(0x7f00005f3000)=""/117, 0xfffffffffffffffd, 0xf3}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f000090d000-0x48)={0xd, 0xd, &(0x7f00007ab000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaf5, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x348f89a4}, @ldst={0x2, 0x0, 0x6, 0x5, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x4, 0x7fffffff, 0x1, 0x9, 0x5, 0x1e, 0xfffffffffffffff1}, @map={0x18, 0x3, 0x1, 0x0, r2}, @generic={0x7ff, 0x7, 0x401, 0x7ff}], {0x95}}, &(0x7f0000677000)='GPL\x00', 0x6, 0x3a, &(0x7f00007cd000-0x3a)=""/58, 0x41100, 0x1, [], r4}, 0x48) 2018/02/16 11:09:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) 2018/02/16 11:09:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f11000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000054e000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000045b000)={r0, 0x50, &(0x7f00007cf000-0x50)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r1, 0x0, 0x22, 0x78, &(0x7f0000504000)="0d90005000000003ff0310000800090700000000000000067f0477010062cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002e5000)={r1, 0x0, 0x62, 0xbb, &(0x7f000003b000-0x62)="84e749cb921156308baa9886fdf1e671bc5d45d5540fb66169d7dbffd8db2de598bf67b42fd578220cd861e4e0318e684d52548c67164e80bb27d30c48de93bd1bcd57378f154d9d5066c4722aaf99f332e2523d449b198cf157ca245f6e3d07c181", &(0x7f0000201000-0xbb)=""/187, 0x1, 0xffffffffffffff28}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002df000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a8000-0x8)) socketpair(0x1f, 0x6, 0x41, &(0x7f0000e7b000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ed000-0x20)={r2, &(0x7f0000e8d000-0xd0)="88d313a1f22101c8fff0eac255adbea5ea6ff8cd00612609aef2f3f94c15a4cec1f1c0a03f6bdef2abe79f62adeb480164a30a2719d26776276dd89a5bef81ac23de32524519d2c9c800bf085439d06a1dd21855a2f8ce031ac3af082fbc712873be5b158544e0602637541b8dcb1f6beefb913430850470a87dc760224ddbfb9c7e2162709c9cd25054a66332332aba0731fb1311820c98fa7822a795b90609fb42a42842973466a4ff53040cc1d0f814154dde4610dc9061541966398dbcf129cfc9346d419fd16c6ea12f57229e3b", &(0x7f000005b000-0x21)="44ef2b94289928c31a69fbfd753d25d093b8f30acf515228edbc71039208b77ba3"}, 0x20) 2018/02/16 11:09:29 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e8b000)={&(0x7f0000c98000)='./file0\x00', 0x0, 0x10}, 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000bbd000-0x38)={&(0x7f0000028000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x22)=""/34, 0x22}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000001000-0xda)=""/218, 0xda}], 0x3, &(0x7f0000567000-0xbd)=""/189, 0xbd, 0x3}, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xa, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000d60000)='syzkaller\x00', 0x1, 0x18, &(0x7f0000001000-0x18)=""/24, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009c3000-0xc)={0xffffffff, 0x9, 0x8}, 0xc) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000007c000-0x38)={&(0x7f0000bcf000)=@generic, 0x80, &(0x7f0000f58000-0x10)=[{&(0x7f0000f58000-0x21)=""/33, 0x21}], 0x1, &(0x7f00005a1000-0x5d)=""/93, 0x5d, 0x207f}, 0x23) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000848000)={r2, 0xffffffffffffff11, &(0x7f00004f1000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f59000-0xc)={r4, 0x4, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c7c000)={0x7, 0x60000, 0x80000001, 0x3f, 0x10, 0x0, 0x10000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003c4000-0x20)={r2, &(0x7f0000de9000-0x7d)="ea8a8c304886f7d6acb6cb1f9cd44649fbbd4fdc469cdd3335e6afd779b52f50ee0b049022cac39826e844ab9d7358fb6a2bae5bd61f97e3e720f05e80c62d2964bb9c27e77e4ee3b94f3f8c207600af353c25ebca16e09d716b1af682c52368f7a12ddec6be2c3bb9d71b06d1883e9b20d8f2faa15ba2e6401ecbe6e6", &(0x7f0000f57000)="197c3fd767fecb5122ddd01a9386be350e5fa8938ba58c20b5d8cf2b05d55ab2bbb1ebcb95ac6aed2489f58b47255d7fd6e1de681850de51c5f0e36caef31749e022ad7b6b061bb053458f4c1378ce", 0x1}, 0x20) [ 727.295936] devpts: called with bogus options 2018/02/16 11:09:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aa1000)='./file0\x00', 0x44) 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) mkdir(&(0x7f0000091000-0x1)='.', 0x2) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mkdir(&(0x7f0000330000-0x1)='.', 0x60) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/16 11:09:29 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f73000)={0xffffffffffffffff}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f74000-0x38)={&(0x7f0000f74000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000804000-0x80)=[{&(0x7f0000f73000)=""/222, 0xde}, {&(0x7f00000b0000)=""/130, 0x82}, {&(0x7f00004d7000-0x3c)=""/60, 0x3c}, {&(0x7f00005f7000-0x3a)=""/58, 0x3a}, {&(0x7f0000f73000)=""/75, 0x4b}, {&(0x7f0000f73000)=""/19, 0x13}, {&(0x7f0000f74000-0x34)=""/52, 0x34}, {&(0x7f0000b3b000-0x5a)=""/90, 0x5a}], 0x8, &(0x7f0000802000-0x73)=""/115, 0x73, 0x80000000}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:29 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000e0e000)={&(0x7f0000408000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0xffff, 0x0, 0x8000, 0xfffffffffffffffd, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x8}, 0x10) [ 727.337088] devpts: called with bogus options 2018/02/16 11:09:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x732f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f0000046000-0x1)="82", &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/16 11:09:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c), 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 11:09:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={0x0, 0x5, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x5, 0x3, 0x0, 0x6, 0x10, r2}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r1, 0x0, 0x24, 0xd8, &(0x7f0000002000-0x24)="83271eb20b1f60a75b3983c528c7bd8f0baca9f206b8275ab5b4f2b54178ac7666a58416", &(0x7f0000001000-0xd8)=""/216, 0x100000000, 0x7f}, 0x28) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x4, 0x1ed, 0x8, 0x0, 0x0, 0x0, 0x2001, 0x4, 0x8, 0x10001, 0x7, 0x1a, 0x3ff, 0x7, 0x1, 0x1, 0x3, 0x20, 0x9, 0x1, 0x9, 0xff, 0x9, 0x7, 0x39, 0x5, 0x3c2, 0x0, 0x1000, 0x7f, 0xc1, 0x6, 0x6, 0x4, 0xffffffffffff26d1, 0x7, 0x0, 0xf6f4, 0x2, @perf_bp={&(0x7f000001c000), 0x4}, 0x5080, 0xfffffffffffffffc, 0x7fff, 0x7, 0x3, 0x44, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) socketpair(0x9, 0x0, 0x1, &(0x7f0000014000-0x8)) 2018/02/16 11:09:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x195}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ff0000)={0x43a9, 0x0, [0x0, 0x0]}) 2018/02/16 11:09:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x0, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000b51000-0x68)="3bb07ce335082ba8d06ff2905ed0a26b85e0560310de7a02ddb5cb3bcbcaf3ebe5f42f331ef21bcda6d8e2df498d9f8a56c3aeff5fcea20b103fb8f0600c35a57c64701db36f590efc0396e9b3cf3f01bfe3b0dd8707e20a828a6a3230cebd4a2ee801ee519c9b2e") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/16 11:09:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000884000)={r0, &(0x7f00006c4000-0x7b)="e976cfdd4e3d5e957674e13f0ea8df4891702d674ab6394c7c6615ed086ca9b2e6c54df230acc06e21ee44df0692ebfc854efc376cdb0e0b540bd71df42d5c454ea45f1bf9fcdbfbc1ad1106682d3249081b56df438b0a946732838c92fd9ad2c77102a47f8dd948630f51df52cd98a8ed49601c7548d3d89d6b31", &(0x7f0000620000)="c9"}, 0x20) 2018/02/16 11:09:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000058b000-0x2c)={0x3, 0xfffffffffffffffd, 0x8, 0x5f, 0x4, r0, 0x100000000}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000821000-0xc)={0xffffffff, 0x4, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b14000)={r1, &(0x7f0000eb9000)="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", &(0x7f0000559000-0x38)="1811860a2344e1b2f27b9ada9ea7171f38bb1f6a52a567c19b62a886f6fd5e124bfcfbfb25fee835c3b05d93324f54ce7d27f096f6669234"}, 0x20) 2018/02/16 11:09:29 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000-0x20)={r0, &(0x7f0000133000)="3a6ae34244b1ad568e821226dd0ba1b56930114a3327ec67cd4d97fc2517d2f0f24735e253be09efb4b5baf2cd7d3a5ee567ae524033e44b4bbfe15063d1eac815314ff6cee8ba20f4e406a779b29918df25e217a600dcf02ec4cb07b72a8ac5d050812bcede9f05c67409a93c0de9942d85e602e4c168b8219f0aa926277774ee0d14cc905531d4aedc5b72b7c75daf765ec6da8728a7f101", &(0x7f0000fee000-0x44)="9b0b3c9ee4909f52ce4f6918b65b56cc873fc7b1e107dc8e5da8c5e3cd5afbcfb18a1f82d73540ad0833b9d6498634909c13edea4a5b97929d32be54aae9b82ef87e12a0", 0x3}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000081e000)={&(0x7f0000e3e000)='./file0\x00', r1}, 0xc) 2018/02/16 11:09:29 executing program 0: socketpair(0x4, 0x3, 0x3, &(0x7f0000971000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xcf, 0x25, &(0x7f0000000000)="4b134e7c1134fba692805b263eac747ad93ada5685c5c577c053259ef99ee696de7dfe56af5fb4657c9e859c11e4547c176fff96a863b19f90671a27e28f41804e8554c3b9d3a1ba31daff6ec62bdae7822f8939362ca995106cbd823957019f289de06a2e000306ec7b50658715e53c3b66ebba6262e4b25a6cdc4ac89a5440f3fd2912a14fc3e115e1ba27400cca9f31bfe5fac99d42f5b328f20fc866a7327a7d36f2778edf139595de794029c05b0d4432f1687a9f155b97af4190efe36fd72e4a507a0ddd41b8a9ddbee99be4", &(0x7f000015d000)=""/37, 0x101, 0x81}, 0x28) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dc6000)={0xe, 0xfffffffffffffe00, 0xa33, 0x200, 0x1, r0, 0x8}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f75000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffe3a}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000eac000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x74bb}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a3f000)={r0, 0x0, 0xba, 0x48, &(0x7f0000f77000-0xba)="cf75ef8939bb11c04008432ff860ba3f9792e2cda80ad80891e94e4dbf703bd6da29be2ceac4fb2a59ea3eb499c1adcb62203b5e6b4f5f20e1a0e9c68504155a03558e9de38fe3c8406e9169cdb3a87e050bd2bdc79b60f0d51e5a9dd350b2046e5fa223de0159e39f94124083da73d7256c529bec6c965a2eea61378535263d74606653518f9bad62467a8528345b83e4954db0722ad9297f2b0e53e5404622a098ae6f543ab5657cb5c3f9f43b41ddbaf90e5825ec7047105d", &(0x7f0000f76000)=""/72, 0xf2a3, 0x76}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b74000)={0x0}) getpid() sendmsg(r0, &(0x7f0000a18000)={0x0, 0x0, &(0x7f0000510000-0x70)=[{&(0x7f00008bd000)="37e40c9c97635140ff7fd7c54b853140f2b5ccb34e218041c652c7223b5311a4fa7483a9772f30258747abf6fe27f9ca8e8ac07d18209e5bd4e5146ae01d43196ed0b16dc07a6e1a2a27a0a76d851692282be453ff7b237ce59c4e42c68b1f6010f6e434910a19fbd431f38f609cfab1dc86dac656733cca38098d258eddb7d0a4eb096f0f732df8be706712bd99c792ee1b6a844542d861e1ba5252759fec8ab22887c884601622189cd990db0009b7d033c41b35afc0e863dc320dd54cfd1121ecf701d81637579c223c988567eb184bba8c7e", 0xd4}, {&(0x7f0000f31000-0x3f)="b277a1da25782e4f46491dcbcd8c2def6f41f39432a7f830b42faac4977512f4cf5cf6f1c1295cc5eaa1cf39220ab1de8462a7289263f2d55b01f100a7be2c", 0x3f}, {&(0x7f0000484000)="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", 0xff}, {&(0x7f0000859000)="ed965747", 0x4}], 0x4, 0x0, 0x0, 0x40841}, 0x44001) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d76000)={&(0x7f0000326000-0x5)=@ax25, 0x10, &(0x7f0000dbc000-0x30)=[{&(0x7f000082f000-0xd1)=""/209, 0xd1}, {&(0x7f0000c42000-0xa3)=""/163, 0xa3}, {&(0x7f000026b000-0x78)=""/120, 0x78}], 0x3, &(0x7f000024b000)=""/97, 0x61, 0x3bf69097}, 0x12100) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ad7000)={&(0x7f00004d0000-0x8)='./file1\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c1f000-0xc)={&(0x7f0000547000-0x8)='./file0\x00', r1}, 0xc) 2018/02/16 11:09:29 executing program 3: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x400, 0x1f, 0x800, 0x5, 0x0, 0x6, 0x400, 0xc, 0x4, 0x4, 0x7, 0x8, 0x8, 0x7fffffff, 0x6, 0xc0, 0x5, 0x8, 0x1, 0x6, 0x4, 0x5, 0x3, 0x2, 0xffff, 0x1f, 0x7fff, 0x1000, 0x7, 0x75e, 0x5, 0x0, 0x24ab66e9, 0x3, 0x400, 0x2, 0x0, 0x67, 0x2, @perf_config_ext={0x9, 0x8}, 0x80, 0x1000, 0x0, 0x1, 0xd5f, 0x17d4000000000, 0xa8c}, r0, 0x2, r1, 0x9) r3 = perf_event_open(&(0x7f00008c9000-0x78)={0x1, 0x78, 0x89e4, 0x5, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x40000, 0xc, 0x2, 0x7b, 0x75, 0x9, 0x6, 0x200, 0x7, 0x9, 0x2, 0x0, 0x6844, 0x0, 0x1, 0x8, 0x1, 0x0, 0x8, 0x9, 0x2, 0x7, 0x8001, 0x0, 0x8, 0x7, 0x714, 0x21552ad9, 0x6, 0x9, 0x0, 0x0, 0x3, @perf_config_ext={0x4f2, 0x2}, 0x10, 0x4, 0xfffffffffffff000, 0x7, 0xf9, 0x8001, 0x8}, 0x0, 0xff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000c2d000-0x48)={0xd, 0xa, &(0x7f0000f08000)=@raw=[@jmp={0x5, 0x1, 0x7, 0x6, 0x9, 0xfffffffc, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd6, 0x0, 0x0, 0x0, 0x8}, @generic={0x1, 0x7, 0x4620, 0xb8}, @alu={0x7, 0xddf, 0xc, 0x6, 0xd, 0xfffffffc, 0xfffffffffffffff8}, @generic={0x9, 0x6aa, 0xb07, 0x2}], &(0x7f0000937000)='syzkaller\x00', 0x3ff, 0x0, &(0x7f0000000000), 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r5, 0x0) 2018/02/16 11:09:29 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14), 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000)={0xffffffff, 0x7, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000003000-0xdd)="6628d3d26a336a79fe82790a4c4dbe64536b5eb3dd39653e40c087837b43ca49847ce728a153323b00ca241acc724eff2eb9d0603382037a54569c0f9e775f93aa9ec91c9fe8c48ee97831f144863d7a17d76c61f24cacbcb60a460f1130f134d9096cb7a3e2834818f5ce0cf8ceb9a6d97df3d8d9b31ed138bb5a8806c068003f537d14df058184a0e3a4060b36c40f734514a5d80a89ac26ef3b087c8a3f9c13230b10d2d7ebced7c33ab00edd054e3ee4167b24e1d67be13532b6f08fba7b34073c330311c017b2b183c9e4a7768621b94a05fe22c0940e3ebfe04e"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000500000)={0x0, 0x0, &(0x7f0000f97000)=[{&(0x7f00006f1000-0x1000)="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0xfffffdbe}, {&(0x7f0000b7c000-0x1000)="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", 0xfffffffffffffee4}, {&(0x7f00000dc000)="3b457d938abccd60aac56ff32a4698035d583117f5b25232975457e8853438d797c06b91a881ec719c56fb0eb66036ddefcd5f1117f56580c97223159b11d634d0963f757fa777eb24bc820126ce7de2561f3e55679316535abac106ab7df55fd94f64f532086acc55f1ee626eb429a3b38e7d6a73d5f73e6d4b55cfd4f11577b2f12fee7747b5f5c11c10a11353401ba1ad5f6ae1c035be3ca3cc0c2e72090fadb09bdb5cbfcbebd519bda4a63e964cf32ef8a0d1437a231f69e47614a49a31891cf4d1f266dbe54e8b31b387e9333e34373375b2e79d7ed720f9", 0xdb}], 0x3, &(0x7f0000176000-0x68)=[], 0x189, 0x4}, 0x890) close(r1) 2018/02/16 11:09:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b9e000)={0x7, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x200000000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b0b000)={&(0x7f0000a6e000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b14000-0x2c)={0xf, 0x3fe, 0x8, 0x8005, 0x0, r0, 0x0, [0xa]}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe4000)) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da6000)={&(0x7f00006f5000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ecd000-0x10)={&(0x7f000004e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 11:09:29 executing program 7: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000ce6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007fd000)={r0, 0x2, 0x1, 0x800, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1001, 0x0, 0x6, &(0x7f00009d4000-0x8)={0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ff5000)={r1, 0x7, 0x1, 0x6, &(0x7f0000fe9000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x2a8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff8000-0x8)) 2018/02/16 11:09:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x6, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000dff000)='./file0\x00', &(0x7f0000982000)='./file0\x00', &(0x7f0000c4b000-0x6)='ncpfs\x00', 0x1000, &(0x7f0000946000)="9cfd8939a0dab71005e5cd9c35ec848256f035ce096ecd8693f4caf340923ceb1fd719d14de676072f26c0fdea66b6f629f8378340ac8d87811344e90850d284a3d6c1796ec1522c284723da0f00828c853b110e0bc47c906d66921d7acaf5e4990eee7bea5562326515fa18c3d5137d0ac97c4b882e131680a5a819f7aec2006151845765db4f5d40e8df93f98645e9914ae8a445df49d1109130d92c10de813b4452c7547d90da2c4e9614db9943e4313aad0342e486a35eabe15a40bb7f4d15c089d7daa6202e84e3cf96fd47fd0cb4868f6886c5773614d4d4ea3f7a0509b1ee7079d1c7f615deb4ab760500ec9380") mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)) 2018/02/16 11:09:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006f6000-0x10)={&(0x7f000063e000)='./file0\x00', 0x0, 0xe07c76fb60fe7090}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000b5e000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0xb3, 0x0, 0xa, 0x1, 0x88, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0xfffffffffffffeea, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000597000)={r0, &(0x7f0000310000-0xcc)="e89e5dc4a73d2cae3b406449e3de063f071d661a6f20610e8f9dc9db9149849a8d5e7203d250d2e32ffd312e8bb89907b5376b93c481b2a34db85c6bddbf1b6c57ab7fd4aae7f7a88fe3862da9b0281a6413ea986489ec9cb12ee3ff27e48b1eed28ee9599053521cc5ab29ffb4cf4d7eef3ab7b7c50a2b65d0ccc4aea60eeefec9dd16eea964ae489f7e29521bf25c0d07bf27eb82b08655e45bf3ece1cc3bd69d14daca4fecf5ea4a8466910f9b67e617618a752ea8fbf673ff10ff13472eec70b8bc6b7bafe90b64f0247", &(0x7f0000578000-0x1000)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009bb000-0x10)={r0, &(0x7f0000d6e000)}, 0x10) 2018/02/16 11:09:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) mkdir(&(0x7f00009d7000)='./file0/bus\x00', 0x0) 2018/02/16 11:09:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xabe8, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) mount(&(0x7f0000454000-0x8)='./file0\x00', &(0x7f0000de7000)='./file0\x00', &(0x7f0000af2000)='logfs\x00', 0x2000, &(0x7f000009d000)="77e265b284015fe5757e4166e5684cc0c861ae1153e4d494af03876001e2fa315c6886c081792fd4854aa22df6b22b3acd0eaeb7d23d48719d28266ef8981569c3a8d6") 2018/02/16 11:09:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000084e000-0x8)='./file0\x00', &(0x7f0000354000-0xe)='./file0/file1\x00', &(0x7f0000723000)='minix\x00', 0x3000, &(0x7f000089d000-0x9e)="78602b781d7448e563d6524d4ae781ce8063cc516d6fb3c38e43a1fef761729e3d433e50df8d2e1eb40c45aeaef4b90984bb420debf0243edbb5f7a38e3f766420abdd9e6a59292c004fe33d4ce4937176aac7e0c077a88d476b57b86f1aa3a4b483ea66cd8f13d95cee91365c11d15071e8935a2c6c536cda86266b319c09323fdc3dfbc300ecaf9fa96053e24bfcb3559fbacc208fa46f64f00c8904fe") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000464000)={0xf, 0x5, 0xfffffffffffffff9, 0x3, 0x9, r0}, 0x2c) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ee6000-0x10)={r0, &(0x7f0000b26000-0x1000)="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"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000ed000-0x18)={r1, &(0x7f0000fe4000-0xea)="e5a35c7993cc200cf2df6b6c9e785083c65438bb2929c9c045eb44a87629cc4d4b8a08bdd8324b9d12a528fa8782370d72866178dde4dec981e915419deeb34754fa121f6c68016cbf9b26cf23ae4a6408b9ad88c6dcb90d8e33131e4d527c9ccae5c249926cea45327ab3c7b49b8e57ec234de1dd681a209a437996f8d96571bf635f7d79106df901ce2b5b65fd2769e718a0a508e2c2e604891e12f3989384b2b7a8d42b305ee7a7dbb6c108b3b0100d274cc255946000550d02163b019af7e7e17f0dcc94f0511e0066de5cab607ddb109c0b887fb11beb50d4bc480868b93656f7c9472b0c1f54a8", &(0x7f0000af6000-0xbd)=""/189}, 0x18) 2018/02/16 11:09:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f0000979000-0x8)='./file0\x00', 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e79000-0x20)={r0, &(0x7f0000576000-0x5d)="445046a9802d4afb2da073d15fa90661fb9b6a74a8d6e42ea8d79ef5ac7d41bfb8622ea9b256ff8c94c047b5516e67b596e9ce726f399b13f170f5e6716b9a9be4e579fc1a9312cbe08a811cca72f445d1b36e6fec4b7b5f6fd9ce9233", &(0x7f00009b4000-0xb7)="315eec21eda287636c899fc801c111f4f24151cc748dae738e83a4e3684fc54f328a8f364c38d1cc8a9156f6b2a57825b9dec74ab96f11ee4fbaf479522baad47420b334780500bf6a7641b5ea8abb50ade00cfbff13313014996521167cb1b52a25c9f1f59b6481cb32f00fbf073a905f8775068ac47baba59db6354aa2497aac614343cb08d3fcc721affb74908c1b6ca00d3b2d784628d428abf0f4fc8ea0c5a30d36e8d394579a9c314f6c9466804c7dae29065d6f", 0x3}, 0x20) 2018/02/16 11:09:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8341, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 11:09:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1), 0x4}, 0x20) 2018/02/16 11:09:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[]}, 0x0) sendmsg(r1, &(0x7f0000580000)={&(0x7f00007b6000-0x8)=@sco={0x1f, {0x7f, 0x4, 0x10000, 0xffff800000000000, 0x147a, 0x1}}, 0x8, &(0x7f0000fd5000-0x80)=[{&(0x7f0000295000-0x12)="430227d9bb4e89fd35dfba178edae97ab7e7", 0x12}, {&(0x7f0000e12000)="dd5bef9571cf6b927c817bd8aebe47a2f85b13cf01eb75906fb7396d534feea1c2e6c5332163cf8bb749e094255a", 0x2e}, {&(0x7f0000ce9000-0x22)="df35994b140d2cf6f9010ec909326f210e2b215812872e9e89ba324c0b8c776ee7bf", 0x22}, {&(0x7f000049b000)="2bac4c56b829f5e1b9e45f52ac291841d463a9c42b0296e4ead9335c74e7e0cbdc3d986fd77ace99038b22", 0x2b}, {&(0x7f0000207000-0x84)="22da5f9592e1e98e475856b2c91ddbf5f9bfc11c276af640ab0e2a20c5b11861f587980ccf4e422a0f904cc358676fa6d4a0ea8806bcd86d1b3984ed8468b90b31a3670a22fd143d3a9dd75beb98b44de2171477e40d89243c672d9113de498981a885ff9a75fb35f875a57c58f92b82709959f52d5842a12c9363d617b1c043e95c044f", 0x84}, {&(0x7f0000fb8000-0x5f)="c017fc4c7ef0dfa1d6b6d4078e42d3c1172e2236cc9ef6b1327e11f9d2af6ad6389c87c495c8477ae2162e8712793a1cc016b9afaeebabc6c0c67ad80ba223b4751a753885d87701de6c27f8a68c73a1d4482acb0bc8db25115bfd7397c466", 0x5f}, {&(0x7f0000d5f000)="0b66e33327b81291c5acfdda048bbba7da35632db23cb15a24386be95cebbdba99f069b0b741410f0633ad88e816b5ea9978f8a896bbfa57e88c5f438f587d4c3231b73794cd5cb38e9f0fc40b2e9ea58e4a5e0b8b58ae1cc6fe8dba21396e4d3f3b956b83f65a1b04c3af4f5eb854ffced8c2796886f00ffbb2847a30b09167dfd3bba719d29016af18fe7a8b173c3a9a7e6a692fea1c1c82108fdba1867cda4d7e691b793bf537b0bb60dc080d867e42", 0xb1}, {&(0x7f0000671000)="8e986e6b54217c3301e23940dbffbc3f7b9b72feefb44ae08aeb6f839503e04b0e422a0814063bcea1b13d160749efa3d5c7a013f2200797f6b35d8636488064830c768d5e1764b7e104791c2b14b21de338cbe5c9c383307a014530c024cf0c373570fb4549ef12b8b1a0db432d37e5acd3695059c4fbe41a5b445423b6bc43b8aff7c571aa4e37d8e01545c54f60bfb0db11cdecb2efb871be2195db7b629763419d67d36c38f30e6a82cce2cee30627471f522020194b93", 0xb9}], 0x8, &(0x7f0000682000)=[{0xb0, 0x10f, 0x7, "dfa1d27c30bb09dca540e1c9f25d666bc7766715ba264064c2d3f287e30f3a68f26fecc28937bb957c600a3f880bf1e6743d765033724e93bcc8a0c2d46059aebd366942b2d5d598e6355a7d8a64e2c6da99313ab193e8a46c0d440c0c5c08dd8b31398eaf6fbe6ceb1dec8ee49b9a1a56864624286c00d4091c5316e792fe5ded1d88f3c5df38a58d3a9b8480fb2a4ea925acf093a2a11d66"}, {0x68, 0x1, 0x9, "571eb1708dbb5c039ec0a45c679c09a80ff14ef61dc5743a346af2d345328fddb4ea44229899b9d41a42a1bb3b56204dd457754105c566e311697c2404c90234752929ed9b42d7f8f39ae89fe6f9950a9561"}, {0xf8, 0x1ff, 0x1000, "1c11e50278cd652dc2f137309a9b2a64bd1a4c6bfdbd2efc24159d0094d31ba45a350470f07298152e6d46f44b1e088987c476b7b6ce577fc3a15d696a989254f7229df1741ca090ac22d3164326793d655a50c896c6c25c5e1f89e0ad2a48eaca92632f834a7ea78bc6720d754d5511c0fe990d7299c7dc6305b594927b7dd5e4cddcdd16a3d15880d850b9a6ac216131345922c13b7dbec0d6290be8a147639192566847d43336c6dec3f423609949b98593f72aa450fdbb64b18bad7dd79162e83ecc0b31e7c779098eb3f461c061d281affe71b61ebbbde74f093e310d225a0bc848975e"}], 0x210, 0x20040000}, 0x0) sendmsg(r0, &(0x7f00007d1000-0x38)={&(0x7f00009bb000)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20, &(0x7f0000b9a000-0x30)=[{&(0x7f0000e3b000)="2a49b7738c877bef64fe2d09c7fc0c4475c1b3ef10c0225f3c323f3d7852ff53175c46214778fbf9a5b7b54192e3796d5ba7dbf6a4dc5259e64e57797126eec09973cdf76b9e567dfc5fe75c19cd89b8b2bfe96091511bad4b0709a6dcbb551b3a694cdcd93c2ecc5d9d", 0x6a}, {&(0x7f000050f000+0x617)="10cfa0a3aa99fecca263bc09949b2e017170068a67112eef86008c1cee24cd8b0cc5e336d6d9a976c50c0c9e6874cef56e2171518e9c551a4e0756da3564fdcb5927186df33485f09de1d262d92c969554a0246fdeafdd3ca9f7844e2674da5f38f2f9dd84a0", 0x66}, {&(0x7f0000326000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20000000}, 0x4000) 2018/02/16 11:09:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000047f000-0x8)='./file0\x00', &(0x7f00006c0000-0x8)='./file0\x00', &(0x7f0000ecd000)='logfs\x00', 0x804012, &(0x7f0000701000-0x96)="a9122a353a94edbcbe79fa7acca2b747ef2de7f3b94291430f4a44ab9ffd62f4f20f036eb6ea40367bdd528322bfed0ac3108fc81fe1be24fcfc605728ec4f69e2629594c01150e3962e203b029362c695cfd2e29dcb7ee5ec1093bcbfd779f94faa775a8743346b47bc3f552ade64372db631dd18f6366e9f86aef85c1d6855c776d82d410236c29cac68bac0ff5cd4211f00b43876") r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f53000-0x8)='./file0\x00', &(0x7f0000041000-0x8)='./file0\x00', &(0x7f0000188000)='cgroup\x00', 0x2000, &(0x7f000077e000-0x8a)="5ee393a6b7bf5ba401f86113f3ff5829c9fa26977bb0b6e111d830e0a298f6f7b61af7b1dedf954e25cb3f46fe67a3e87fa6620419dc97ce505df009af1ac32ee6a88032d06a9ff36b44ca14e56c36d0c8a27dad1a418600bf61b1bea66848408c2e712a546c0925943f8e2a34cebf6457c4b0ab1364f1c17e3fe9ed4992d1dc7baee16434f0d73a3b67") ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001ac000)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f0000880000)={0x0, 0x1c6, &(0x7f00000a2000)=[{&(0x7f000030d000-0xea)=""/234, 0xea}, {&(0x7f00000ae000)=""/74, 0x4a}, {&(0x7f0000bbe000)=""/245, 0xf5}], 0x3, &(0x7f000097b000)=""/4096, 0x1000}, 0x100) mkdir(&(0x7f00005f1000)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6) 2018/02/16 11:09:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f0000ce3000)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000d15000)) mount(&(0x7f00005f7000)='.', &(0x7f0000847000-0x1)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000095e000-0xef)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d38000)={&(0x7f000063d000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:09:29 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd0000)={&(0x7f0000ad3000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000349000)="344048729e0a8d41581b5502650fa2e60d5b8113bb743e058f5f4770403d0f6036f2149dc8e451929eb2fa98243042705395c27159a5e5d8df650aac96c3c8f6fb40d2464d2a71fd783bd5822fe3eade26335d357118b2e313f5e7369569bdb29b5d30a5f348ed7de6ffe2d11891d779bc041fe1fafcf775", &(0x7f00008ad000-0x84)="df2210e044b66d93bb084f77dbaab17ffa2218f59e3d41509a66b8471af05dc87b002192bfe64e8e574910a44978301403b4d0e3de32ef3541cea11ee8e5a7cf284cb0b13c79471c686b6037a2b598bc8639b90b897e27afe1120a76a5d2bb4777ebabede4e25b40cffb3c0f26852c561f0f7a1ce1ef2945eb89dc7358ba90d905c2773a", 0x2}, 0x20) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000003000), &(0x7f0000022000)}, 0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x6, 0x4, &(0x7f0000023000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffff}, @exit={0x95}], &(0x7f0000023000)='GPL\x00', 0x1, 0x5, &(0x7f0000024000-0x5)=""/5, 0x41f00, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/16 11:09:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0xbc}], 0x3d7, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005bc000-0x4)=0x6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c03000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d28000)={&(0x7f0000434000-0x9)=@rc, 0x9, &(0x7f0000d82000)=[{&(0x7f0000f55000)=""/4096, 0x1000}, {&(0x7f0000fbb000)=""/207, 0xcf}, {&(0x7f0000ce3000)=""/46, 0x2e}], 0x3, &(0x7f0000dd8000-0xaf)=""/175, 0xaf, 0xfffffffffffffffb}, 0x40000000) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fdc000)={&(0x7f0000398000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000aea000-0x48)={0x1, 0x14, &(0x7f0000dc7000)=@raw=[@jmp={0x5, 0x3ff, 0xb, 0x2, 0x7, 0x10, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa1}, @jmp={0x5, 0xef8, 0x6, 0x2, 0x2, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xd, 0x4, 0x6, 0xfffffff4, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0x5, 0xa, 0xf, 0x0, 0x20, 0x1}, @call={0x85, 0x0, 0x0, 0x19}, @jmp={0x5, 0x3, 0x5, 0x0, 0x4, 0x6, 0xfffffffffffffff0}], &(0x7f0000858000-0xa)='syzkaller\x00', 0x6, 0xc6, &(0x7f0000dc7000)=""/198, 0x41000, 0x1, [], r0}, 0x48) mount(&(0x7f000043b000)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f0000073000)='coda\x00', 0x4, &(0x7f0000ac4000-0x38)="efcaa9dd401843bd3249959fee669b344bb5758ac9db64621183b9a6cd74307d1f89f3a33b4dc34c78653f674f9f0cff02ac234d737cf1ce") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c10000-0x10)={r2, 0x28, &(0x7f0000ba4000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000daf000-0x10)={r2, 0x28, &(0x7f000048c000)}, 0x10) 2018/02/16 11:09:29 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000524000-0x38)={&(0x7f0000f7e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000944000)=[{&(0x7f0000f7d000)=""/168, 0xa8}, {&(0x7f0000125000-0xd)=""/13, 0xd}, {&(0x7f00001ae000-0x78)=""/120, 0x78}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7d000)=""/69, 0x45}], 0x5, &(0x7f0000f7d000), 0x0, 0x7}, 0x40) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f80000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000f80000-0x20)=[{&(0x7f0000a5b000-0x9a)=""/154, 0x9a}, {&(0x7f0000f7f000)=""/176, 0xb0}], 0x2, &(0x7f0000024000)=""/131, 0x83, 0x8}, 0x40012001) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f80000)) sendmsg$kcm(r0, &(0x7f0000f7e000)={&(0x7f000072e000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58, &(0x7f0000f7e000)=[{&(0x7f0000770000-0xee)="02d460b5ad15a580d0ff2273e08bc4a8829ad5e95c97bf9c8b906e0e962507b80c3586dde216cc1c6c5062e1609316255ef4eeb000ebb460b254351cfc23683a18be1183f6227da329dd59396e83868a45fa16728d4cbf357bb261cf61aed0cd58c439aa2186e0af47cf23d03f1162fa71bc06c82b0cf125b0384bbe0358c23c0bfd20e1a88c9724016ab945266f2bd609d44092c924e8c1e3681221eb59b62e6922ec531aa5bd4fdd65c835ba88010cb5b6d2e3bb7b81c0911677a1258af5d97e15fbf919b85b3ff930105c6aad76d045ca297636e9c3ea4d941beb259228c6294a5aa4147148abe6bc8909f21b", 0xee}, {&(0x7f0000f7f000-0xaa)="343f8ddaf2e2f8fd158cb8c1d979c7c9246efee32a6bd5887a79f3b955ed807f6eb99ca46bb954865b43f1c54e313b35ba35fcadbd1f6fc349d831084421cca600d15df6117edc735d4ad0908e5b50b46a628080ab4e11b21f7980944ae431aeb8b1902f7a21cd7bea0d1e602c315f8d38cf6e8687fb88d3cfc0523ee117e3ba8d383febaeea296a9504049d4de0943fb0a895f2c8012438cb5da22e64192465100e57df06c6f7fdbd08", 0xaa}, {&(0x7f0000083000)="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", 0x1000}], 0x3, &(0x7f0000be7000-0xb0)=[{0x20, 0x104, 0x1d2ffa00, "6af3178389671bc82b11154b1560"}, {0x38, 0x10b, 0x5, "631f5253dd53d0380a0b97dfcc6746378c01d83712e53d723f4d1b4d2948b56bf433db3763564a77"}, {0x58, 0x10a, 0x275e, "7d9ac9d7537a2510996633796cb636a874cfb6b6f7458ad2af33fd630f896bdf24c56819cd94a6c1fe71905fa04032d49c06750b118382eeb809b8c807686daea1aa"}], 0xb0, 0x40000}, 0x4000000) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7d000)={&(0x7f0000918000-0x8)=@sco, 0x8, &(0x7f0000f7d000)=[{&(0x7f0000a72000-0x1000)=""/4096, 0x1000}, {&(0x7f000066c000)=""/2, 0x2}], 0x2, 0x0, 0x0, 0x8}, 0x40000040) 2018/02/16 11:09:29 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd0000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bfe000-0x28)={r1, 0x0, 0x68, 0xfb, &(0x7f0000b0d000-0x68)="806930f6d1bb5eda7c56c3be54f5fb78635f9643e81500ed4c6cc61f51070bfa6cffb3cfdbd811774551372c7e9ef8cd379b59bb5339cef73fe400f23171a5286745905096878b9902d14595b614537d5f4f1e906cd4b1e9482a08253dd2bab2e54c8a516254b68b", &(0x7f0000825000-0xfb)=""/251, 0x4, 0x780}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd1000-0x18)={r0, &(0x7f0000c49000-0x5)="01b6f64613", &(0x7f0000fd0000)=""/181}, 0x18) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00001bd000-0x38)={&(0x7f0000839000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f00002a2000)=[{&(0x7f0000fcf000)=""/132, 0x84}, {&(0x7f0000fd0000-0x6f)=""/111, 0x6f}, {&(0x7f0000fcf000)}, {&(0x7f00004b4000-0x9)=""/9, 0x9}, {&(0x7f0000452000+0x410)=""/136, 0x88}, {&(0x7f0000379000-0xe4)=""/228, 0xe4}, {&(0x7f0000ce7000-0xf6)=""/246, 0xf6}], 0x7, &(0x7f0000fd0000-0x3f)=""/63, 0x3f, 0x100000000}, 0x12062) 2018/02/16 11:09:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00009e5000)={&(0x7f0000268000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00009f4000-0x50)=[{&(0x7f0000388000-0x3)=""/3, 0x3}, {&(0x7f00003a4000-0xed)=""/237, 0xed}, {&(0x7f0000fd7000)=""/85, 0x55}, {&(0x7f0000512000)=""/5, 0x5}, {&(0x7f0000a09000)=""/192, 0xc0}], 0x5, &(0x7f0000380000-0xd3)=""/211, 0xd3, 0x1d}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000061000)={0x6, 0x5, &(0x7f0000463000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x16}], {0x95}}, &(0x7f00006ca000)='syzkaller\x00', 0x5, 0xdf, &(0x7f000077b000-0xdf)=""/223, 0x40f00, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004f2000-0x8)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) recvmsg(r3, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000550000)={r0, 0x7, 0x1, 0x8, &(0x7f00009be000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/02/16 11:09:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000051000-0x78)={0x1, 0x78, 0x3fc, 0x100000001, 0x6, 0x2, 0x0, 0x10000, 0x800, 0x1, 0x595, 0x0, 0x37debe1a, 0x4, 0x3, 0xffffffffffffff00, 0x5, 0x0, 0x4, 0x88e, 0x2, 0x8, 0x15c, 0x40, 0x3, 0x1544, 0x81, 0x2, 0x4, 0x2, 0x10000, 0x3, 0x400, 0x40, 0x80000000, 0x1, 0x6, 0x0, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f000030e000), 0x5}, 0x40, 0x6, 0x3b3, 0x7, 0x7, 0x499, 0x81}, 0x0, 0x9, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f000069a000)={0x0, 0x78, 0x5, 0x8, 0x9, 0xff, 0x0, 0x8, 0xc0304, 0xc, 0xdcf, 0x11, 0x9, 0x0, 0x6, 0x80000000, 0x1d55, 0x1, 0x0, 0xa66, 0x3ff, 0x0, 0x5, 0x9, 0x2, 0xffffffff, 0x6, 0x8, 0xa91, 0x67c, 0xc0000, 0x0, 0x7f, 0xffff, 0x85, 0x1, 0x80, 0x1ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007b8000), 0x4}, 0x10, 0x3, 0x400, 0x0, 0x400, 0x939f, 0x10001}, r0, 0xa56, r1, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000049f000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f000027e000)={&(0x7f000097f000-0x10)=@ipx={0x4, 0x6, 0xffffffffffffffff, "f3082724d66d"}, 0x10, &(0x7f0000848000)=[{&(0x7f00007e1000)="1bea162f7e330f16a7fdd057058cd51bf84212dc12563291e16024c8adb33b53050b8106ee2514f54f98af12d9fbf158", 0x30}, {&(0x7f00008c3000)="8db457726f5b2d315e121aa984ff115c7fd6be4d644f215d248b1a4724613eeea5ebeb7d79b00154760442b0d521af549a955b339b5ab64f994e390a2b2b31e31328a99cbcc8511d4994e16ae8dacb951954c005da151ca971c3de996059c52403cacab0a07e8991f053781d0a9529710c2046b54fbd604c2289ceb5261fb70b64e666d4c35c8a4a63537995fbe714e094", 0x91}, {&(0x7f0000f0c000)="4eb379a7afbbd256acd056c73a9b87c22c41b047bcf1fcf52f74fd1a1068a82fdb3197d7c6bbc5aa0dcb82c7776aa833be4fa9387767ee1a15d09172384dfac1b4ed59e2beb603f213ef40526cac384bcae352b09de0cbd4a1d684c1395546839b81986036f1c9e47eca5d31578cce5b1417557791a4148ab5a5a5c7b21230b8dbf57c015e3e76f54f221552227f060393e867ce0861cafbecc2d85b202dfb", 0x9f}, {&(0x7f0000c58000)="f6c2be2ac85f96e9160c26c6fff2ebcd78ea4976a1e8b853388b5e40881afcfb741a4c935aa494aa990513bcc935d55246f0a4c60465733e0e3ebd7d00ed703bd8d1d0d64831ec2ad0ff4efda8c62eeed6bccaac79998ae2d712686aa4978fa8445d4a7daa1482b47e6de60f62bfb8894744375e2ad2fa31508f056b2856e12b91a0a1f32874125ee5d3474be0fa515e60742ed2b44ac46049ad2b920a832198747bf5a1", 0xa4}], 0x4, &(0x7f0000cdf000-0x160)=[{0x98, 0x10b, 0x401, "9182c017ccd3f716c420935dd1946319dba0459dd45351c95678138323d8340a819e8fd67a74b1064880b9c8ebf88cc8e1257ef3c9619457ac1d4954a57482312cf91f505d0820be82c74a74a60e42f4693c8052c3e840db82aa0244c519ee748b39afbb399ffae344f83e9a71082e9c0fc6a8e68c71e72c17a5f8195df0d97b53f8fd"}, {0xc8, 0x18b, 0x6, "a9505ebc87eebed177f1b3ecadf2802be3c7485e6c5a044c421468f801e8fc8f8dc2347f94daba87ee2b71122c371513c46943ba588302b9d4829622a89efd822e9cc4e2f00d8efc19a959499c36cb65359558143491a79802831f148693e6de18312b350d09b6dd6dd79a2e6f620a82561b154bdf6e2ff8ecd4df36db7c732a3d6bbe2d0a83430d833fd2b51d898c45917e2a4349747906ea2890123dbe91ee5afb82eb47c394c91eea7eaf6ed3ddbb89ff002f1f"}], 0x160, 0x4044050}, 0x4000) perf_event_open(&(0x7f0000648000)={0x7, 0x78, 0xffffffff, 0x10001, 0xffff, 0x1, 0x0, 0x100, 0x200, 0x0, 0x60a, 0x7f, 0x7fffffff, 0x1ff, 0xffff, 0x5, 0x8f, 0x4, 0x0, 0x8000, 0x2, 0x7, 0x8, 0xffffffffffffffc0, 0x9, 0xfff, 0x2, 0x8, 0x7, 0x4, 0x7ff, 0x8, 0x4, 0x5, 0x3f, 0x200, 0x4, 0x1ff, 0x0, 0x1, 0x0, @perf_config_ext={0x4, 0x1f}, 0x400, 0x9, 0x8, 0x7, 0x5, 0xa4, 0x8000}, r0, 0x9, r2, 0xb) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x5421, 0xffffffffffffffff) 2018/02/16 11:09:29 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xf, 0x6f89, &(0x7f000001c000-0x8)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f000001b000)=""/118, 0x76}, {&(0x7f0000012000)=""/205, 0xcd}, {&(0x7f0000010000)=""/4096, 0x1000}, {&(0x7f0000003000-0x98)=""/152, 0x98}, {&(0x7f000001c000-0xa1)=""/161, 0xa1}, {&(0x7f0000012000-0x1b)=""/27, 0x1b}, {&(0x7f000001b000)=""/115, 0x73}], 0x7, &(0x7f000001b000)=""/73, 0x49, 0x4}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 11:09:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000452000)='./file0\x00', &(0x7f0000ff9000)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b6d000)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000067b000)={r0, &(0x7f0000b1d000-0xad)="e80fda7e6c31f9c98a00d719e0864c09596663c0bb588441c05cc36558eb9499a89a56fdd9a499cd1d6fd77cd245695dc8995a82eebce2520c1384b7e756a60b64032c5269040f82d9335733f9b6a89ced844e6998e924cce4513b3c5f26242efa5093ec2d4311e6526972f47e6757d5cc569779bc8438e80b7784c614ddc4a8979dba38ba22df262bd3fa439c008e75c45174c956dd3519efa333bb16393be4ef4bd749dd1e2ff0e045bfd37a", &(0x7f00001a3000-0x1e)="0de6fb664187d20d1d216fd5c80aa7c2d9c02a9ae0a7acd5a87710d5a445", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/16 11:09:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000f8d000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000067b000-0x20)={r0, 0x1, 0x1, 0x80000001, &(0x7f0000459000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000aa5000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000e5000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000025000-0x38)={&(0x7f00005ba000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x80100002}, 0xc, &(0x7f0000029000-0x30)=[{&(0x7f0000971000)="544971d5411b9521002ca5a6cb6c05f92e796d0000043ddc82bd0c6c7854728bc479d3cf8672c115ccc14032a1d04d656edf8572d93b774e45a1d17b05d5c96e00f17c5dd35c6cdcbfb2de33019358b8b0b23cfcabc2830883810ef93874", 0x5e}, {&(0x7f0000c95000-0x43)="2319012ad4bf2f3a9d315a281c9000198006c3e335034c8431af08079672b5903b929db7312f10b2bdf1502de6b37b8477676964699f1809e7b819687b14efb42d9e40", 0x43}, {&(0x7f0000b6d000)="df9e2a3671ebb694aff4811b72ea9d98d73982e96d31840567359cffd2dc516e31a15ac1034c5a1504c7983e958d0d595bba83242a81708bb14ff3474959b0afd1", 0x41}], 0x3, &(0x7f0000454000)=[{0xc0, 0x10c, 0x9, "880d35faa377037dec999650bd88cdcc4f76eb90a06affbab871f6888385a5c00609ea69ad2c75a5478fce4aab2e6e31c7f75c8e598640aeeeaf776d06006356fdf9f5ff09333cfee77c3b6e55f2a7291c78878f763d00e5c4c1037dbd444f773d00223ac2f22c5514a13c2e3a6a2ab38ef7117acbfe8b71728125b0fef8b75e9b038a89d13100d0c9dd558799b532c5509ca6bc9f5ce554ac3730c7a80404d8e59b2def3988e98a6c9bb472b4"}, {0x88, 0x11b, 0x2, "78ae59aa5f085a2c42a7146e2b4b44d9c7e098113a98192d554784f2b3a2631f24e35c699da10d90de256c8c4a19cf6a142b05269355dce07dbb3f83f134f3397bcb55d7380f8d733acf73c65ea90e4b92a6d346e40dcb197909ab8dbf2d8511d7680b706d1a56a1d93f472b8148857035"}, {0xd0, 0x109, 0x100000001, "9240f12baaafc18950ab9a537858e8462b7f34e6f84a0fc8389ccfaf95044950c9decbf00eb71ccd99057d66e95cd192d322e6f067a948294a48a6b76e223ac72f08d8d1ada8a78edcb57808cbe0013ebfa13e33c25851ce461ccc7b89fc620ca94f156aaed08c6e7ea1c54219038ffbc8c1135f1564c93c5dbd8898d8299bfc0cf10eeea9aeaa297796122b646c70702e4cadf7ab16dfb3d37c995a46c3add752604f915ef990a119d10bcebd90d921aae5d174d1e1d4ad96"}, {0x20, 0x11f, 0x7, "6acc94ab597f3b957772a5bcaaf4"}, {0x30, 0x0, 0x80000000, "f9e82b7d0cc8ce7afd9d7f70e129bf0061624699adca2f1da3fbee44"}, {0xc0, 0x119, 0xffff, "ac20b311add9894bdb5a808b85734fe23aa4b5bf10e15cc566c0cfce75c1aa04a9387b4ccdb5786141cc3fea99e87c68f68ac7d04c8b94dc79ea2eeeea505291201c4eaf6d7798a61b59d615c0a4add596246641edae50b5a0c858b5254416c27a92309e0b90cb51d903c333979b194cd1904090e08d8316dcd3a918b49bbeabd29b1bc75121924a1ce418d4dd068d23a62f6bfce1a0ced2a8a90e97116e7f23e418f5ada71b3ea418f7aec266"}], 0x328, 0x80}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18}, 0x0) recvmsg(r2, &(0x7f00003dc000-0x38)={0x0, 0x0, &(0x7f0000e9c000-0x10)=[{&(0x7f0000b54000)=""/93, 0x5d}], 0x1, &(0x7f0000fb5000)=""/179, 0xb3, 0x6}, 0x10023) 2018/02/16 11:09:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f45000)={r0, 0x2, 0x1, 0x1, &(0x7f000029c000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000acf000)='./file0\x00', &(0x7f0000939000)='./file0\x00', &(0x7f0000767000-0x7)='autofs\x00', 0x0, &(0x7f00002c7000-0x5a)='$') 2018/02/16 11:09:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000026d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000024000)={0x10, 0x0, 0x8, 0xffffffffffffff80, 0x14, 0x0, 0x40}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000755000-0xc)={0xffffffff, 0x9, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a85000)={0x1, 0x13, &(0x7f0000059000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1a}, [@map={0x18, 0x8, 0x1, 0x0, r1}, @map={0x18, 0xf, 0x1, 0x0, r2}, @map={0x18, 0x9, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x13}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0xffffffffffffffe0, 0x2, 0x9, 0xf, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f00009c1000)='GPL\x00', 0xc2, 0xee, &(0x7f00009f2000)=""/238, 0x41000, 0x1}, 0x48) 2018/02/16 11:09:29 executing program 2: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x20, 0x4, 0xfffffffffffffffb, 0x9, 0x0, 0xd34, 0x8048, 0x1, 0xb9, 0x3, 0x0, 0x0, 0x6, 0x0, 0x9, 0x3f, 0x7f, 0x8, 0x437ee65e, 0x6, 0x5, 0x8001, 0x3, 0x9, 0xffffffffffffffff, 0x8001, 0x0, 0xc91, 0x4, 0x400, 0x7, 0x6, 0xfffffffffffffffd, 0x3, 0x0, 0x80, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000702000-0x1), 0x7}, 0x200, 0x1, 0x2a43dfcd, 0x0, 0x400, 0x0, 0x80000001}, 0x0, 0x5, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000783000)={0x4, 0x78, 0x101, 0x932, 0x658, 0x2, 0x0, 0x9, 0x40, 0x2, 0x7fff, 0x0, 0x8000, 0x101, 0x169a448f, 0x2, 0x2, 0xff, 0x8, 0x6, 0x3, 0xe8, 0x5, 0x100, 0x9, 0x4, 0x3ff, 0x1, 0x6, 0x4, 0x400, 0x7896, 0x1, 0x80000000, 0x3, 0x8, 0x4, 0xc0000000000000, 0x0, 0x738, 0x3, @perf_bp={&(0x7f00007e1000), 0xa}, 0x8, 0x332f, 0x7, 0x0, 0x10001, 0xf59, 0x8000}, r0, 0x10000, r1, 0x2) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 728.011729] autofs4:pid:29392:autofs4_fill_super: called with bogus options [ 728.059874] autofs4:pid:29398:autofs4_fill_super: called with bogus options [ 728.743102] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000abb000-0x8)) socketpair(0x0, 0xfffffffffffffffe, 0x40, &(0x7f00002be000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d24000)={&(0x7f0000b69000)='./file0\x00', r0}, 0xc) socketpair(0x0, 0x5, 0x5, &(0x7f000051d000-0x8)) 2018/02/16 11:09:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bea000-0x18)={r1, &(0x7f0000980000), &(0x7f00003c9000-0x1000)=""/4096}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 11:09:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009c5000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009f8000-0x20)={r0, 0x3, 0x0, 0x6, &(0x7f0000550000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair(0x1f, 0x6, 0x10001, &(0x7f0000f86000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000625000)={r1, &(0x7f0000f2d000-0x16)="adf64e21f660c281eee88a551bee6980062c9dd2fe00", &(0x7f000034b000-0x52)=""/82}, 0x18) 2018/02/16 11:09:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000bf1000)='ramfs\x00', 0x1, &(0x7f000000a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005bf000-0xc)={0x0, 0x100000001, 0x10}, 0xc) mkdir(&(0x7f00008e6000)='./file0\x00', 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aee000-0xc)={&(0x7f0000d01000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)) mkdir(&(0x7f0000a21000-0x8)='./file0\x00', 0x44) bpf$MAP_CREATE(0x0, &(0x7f00003af000)={0xe, 0x4, 0x0, 0xf7, 0x10, 0x0, 0x80}, 0x2c) mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/02/16 11:09:30 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000779000)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000035e000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0xdc74d146041dd546}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a24000-0x20)={r1, &(0x7f0000000000)="f881c9a2919b7974f7557d6e4748abc6edadc0978818a37c991512d39c4f7c84406264cb7eb7f5aa4ce9d53c491717daace1c95db1099574c0745afbf6c1503883354f9bf5b45a7f66833491a332340e26e97e2964fa223e0a47ed40c41385da4c1b6a269c", &(0x7f0000001000-0x3c)="ab4a1aae58345a57fb2281b9b8bdac602dc7f1f6db5b7d8a1dbbd43c0c830bc6fc91f7792e7f4153d89d34927072a8b68456cde39c43899caa5e9b35", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x804, 0x6, &(0x7f0000001000)={0x0, 0x0}) socketpair(0x0, 0x0, 0xa874, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r4}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000003000)={0x7, 0x78, 0x2, 0x0, 0x1, 0x8, 0x0, 0x5, 0x10000, 0xc, 0x3, 0x10001, 0x6, 0x1, 0x0, 0xad, 0x4c, 0xff, 0x5, 0x3, 0x2, 0x200, 0x100000001, 0x1, 0x4, 0x7ff, 0x1, 0x4, 0xffffffff7fffffff, 0x6, 0x800, 0x8, 0x4, 0x5, 0xfffffffffffffffd, 0x4, 0x40, 0x40, 0x0, 0x5942, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x2}, 0x205, 0xff, 0x1f7f, 0x7, 0x1, 0x8, 0x5}, r5, 0x1, r3, 0x2) socketpair(0x11, 0x3, 0x401, &(0x7f0000003000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000001000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000)={0x0, r6, 0x7, 0x3}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r3, 0x50, &(0x7f0000006000)}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007000)={r3, &(0x7f0000003000-0xb6)="d03784dd749459964c8fc8cf1f4810daaf783ce2477002f3c93949c0c8b6cbbb4df2415ddafd44e0a4c7ed4852c6a2784ecd610a0c673d366d08a161a16a9109838d412070a820da973e8cdf5b45dc7b44faed19ae49ef6c80bbb41b0afa729c36794900917ca2cfda3ef246aec94145b2e6ae8425ebf8c998f72132ca906ff449421c56517e1fd687f81e96105c48c69da70dcbe6a5496721a6f4fddc26352e02790b77cefd6a92d8b7f1a6f1ef97ea8a738929932f", &(0x7f0000004000-0xe9)=""/233}, 0x18) perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0xd288, 0x7, 0x3, 0x7, 0x0, 0xd9, 0x2, 0x2, 0x9, 0x4, 0x1, 0x2, 0x0, 0x5, 0x9, 0x0, 0xf476, 0x200, 0x7, 0x100000000, 0x2, 0x5, 0x3, 0x7e00, 0xbbcc, 0x100, 0x4, 0xfffffffffffffc01, 0xff, 0x8001, 0x1, 0xffff, 0x1, 0x100000000, 0x80000001, 0x8001, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000003000), 0xe}, 0x1000, 0xffffffff, 0x7, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x4}, r5, 0xfa, r7, 0x8) 2018/02/16 11:09:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) close(r0) 2018/02/16 11:09:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000036a000)={0x0, 0x78, 0x1, 0x787, 0xfff, 0x6, 0x0, 0xfffffffffffff001, 0x800, 0x2, 0x2b, 0x56b, 0x0, 0x2, 0x8001, 0xd9a2, 0x7, 0x6, 0x9, 0x6, 0x2, 0x80000001, 0x3, 0x274, 0x5, 0x1, 0x100000001, 0xfffffffffffffe00, 0x4, 0x9, 0x66, 0x4, 0x9, 0x8, 0x6, 0x6, 0x2, 0x8, 0x0, 0xd9, 0x0, @perf_config_ext={0x0, 0x44}, 0x10000, 0x1000, 0x373a, 0x6, 0x5, 0x3, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x942) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007e3000-0x2c)={0xd, 0x5, 0xffffffffffff3167, 0x1, 0x0, 0xffffffffffffffff}, 0xfffffe9e) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000578000)={r1, &(0x7f00006ff000)}, 0x10) r2 = getpid() r3 = perf_event_open(&(0x7f000097b000)={0x0, 0x78, 0x1000, 0x284000000, 0x2, 0x9, 0x0, 0x55, 0x8020, 0x2, 0x2, 0x4, 0x3f, 0x9, 0x1ff, 0x32c, 0x200, 0x6, 0x66c3, 0x2, 0x7, 0x101, 0x81, 0x8, 0x6, 0x0, 0x3, 0x10001, 0x0, 0x7, 0x7, 0x4, 0x5, 0x100, 0x3, 0x1, 0x1, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0x401, 0x5}, 0x8000, 0x2, 0x6, 0x2, 0x80000001, 0x40, 0x7}, 0xffffffffffffffff, 0xe4, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000068a000-0x78)={0x3, 0x78, 0x2, 0x72af, 0x5, 0x9, 0x0, 0xfffffffffffffff7, 0x0, 0x4, 0x1000, 0x3, 0x9, 0x5bd4, 0x2, 0x9, 0x1f, 0xffffffff, 0xff, 0x800, 0x1, 0x5, 0x9, 0x3, 0x7, 0x1000, 0x8, 0x4, 0x30, 0x2a, 0xd2, 0x3, 0xda, 0xffffffffffffffc0, 0x9, 0x3, 0xffff, 0x0, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f000098c000-0x1), 0x1}, 0x6003, 0x0, 0x0, 0x1, 0x8, 0x6, 0x6}, r2, 0x1, r3, 0x1) 2018/02/16 11:09:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d46000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007f7000)={&(0x7f00001a0000)='./file0\x00', r0}, 0xc) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004c7000)) close(r2) 2018/02/16 11:09:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe5000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b2d000-0x4)=r0, 0x4) socketpair(0x10, 0x80000, 0x0, &(0x7f0000f8a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000042a000-0x8)={r1, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x7, &(0x7f00004f2000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5}, [@jmp={0x5, 0x853, 0xd, 0xe, 0x7, 0x80, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x10001}], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000e8a000-0x4)=r4, 0x4) recvmsg$kcm(r2, &(0x7f000093b000)={&(0x7f000000e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00007ab000)=[{&(0x7f0000232000-0x7e)=""/126, 0x7e}, {&(0x7f0000fc4000-0x61)=""/97, 0x61}, {&(0x7f0000f7d000-0x63)=""/99, 0x63}, {&(0x7f0000dff000-0xf2)=""/242, 0xf2}, {&(0x7f0000d89000-0xe)=""/14, 0xe}, {&(0x7f000063e000)=""/157, 0x9d}], 0x6, &(0x7f0000fdc000-0x1000)=""/4096, 0x1000, 0x8}, 0x22) 2018/02/16 11:09:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xe6) 2018/02/16 11:09:30 executing program 6: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x8, &(0x7f0000098000-0x8)={0x0}) close(r0) 2018/02/16 11:09:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ef3000)={0x6, 0x400, 0x9, 0x1, 0x8, 0x0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000df9000)={0x6, 0x0, 0x7b51, 0x1, 0x8, r1, 0x6}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0xdde, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet(0x2, 0x15d408a9dde3bdd8, 0xdaec, &(0x7f0000c43000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000262000), &(0x7f0000eee000)}, 0x2e7) recvmsg(r3, &(0x7f0000b67000)={0x0, 0x0, &(0x7f0000f2f000-0x18)=[{&(0x7f0000396000-0x28)=""/40, 0x28}, {&(0x7f0000a7a000)=""/4096, 0x1000}, {&(0x7f000040a000-0xc4)=""/196, 0xc4}, {&(0x7f0000b9a000-0x86)=""/134, 0x86}], 0x4, 0x0, 0x0, 0x6}, 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfd000)=0x3) 2018/02/16 11:09:30 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xe, 0x0, 0x0, 0x9ab}, 0x10d) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000775000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b76000-0x4)={r2}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000478000-0x38)={&(0x7f0000b20000-0x80)=@generic, 0x80, &(0x7f0000fef000-0x50)=[{&(0x7f0000fef000-0x47)=""/71, 0x47}, {&(0x7f0000421000)=""/163, 0xa3}, {&(0x7f00003c9000-0xae)=""/174, 0xae}, {&(0x7f0000fee000)=""/171, 0xab}, {&(0x7f0000fef000-0x77)=""/119, 0x77}], 0x5, &(0x7f0000fef000-0x57)=""/87, 0x57}, 0x40010122) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000fef000-0x38)={&(0x7f0000fee000)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f0000fee000)=[], 0x0, 0x0, 0x0, 0x1}, 0x20044000) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r4}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000441000-0x9d)=""/225}, 0x48) 2018/02/16 11:09:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = gettid() perf_event_open(&(0x7f00002bc000)={0x1, 0x78, 0x3, 0xab, 0x100, 0x3f, 0x0, 0x5, 0x848, 0x8, 0xc28, 0x100000001, 0x9, 0x9, 0x1, 0x3, 0x3, 0x0, 0xffffffffffff0001, 0x400, 0x3, 0x2000000000000000, 0x8, 0x5, 0x7, 0xffffffff, 0x0, 0x80000000, 0x6, 0xfffffffffffff811, 0x3426, 0x0, 0x7f, 0x4, 0x8, 0x7f, 0x7f, 0xd83a, 0x0, 0x2c, 0x4, @perf_config_ext={0x5, 0xaea9}, 0x16010, 0x5, 0x4, 0x5, 0x4, 0x0, 0xffffffff}, r2, 0xffffffffffffbc6d, r0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f34000)={r1, &(0x7f0000980000), &(0x7f00006e8000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000012b000-0x20)={r1, &(0x7f00006ff000-0x6e)="195319af8975f4f2c8832fd7f2019d812895112f72b698f4ea4df1e4431ed04d9103f4af87448dd0332c675d483619a9587835487bbd8675c58e9fe36bc89057e837ca26248c8cde20c2c43436a9ef86b03128a14303299de3f67656d014212ed796093189caf3056a496e652ba6", &(0x7f0000c64000-0x1000)="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", 0x1}, 0x20) 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000deb000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f5f000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e96000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f74000-0x4)=r0, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f72000)={r1, 0x1, 0x8}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002a7000)={&(0x7f0000f73000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 11:09:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x5, 0x300, &(0x7f00004ca000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x6, &(0x7f0000000000)=@raw=[@alu={0x7, 0x1, 0x2, 0x3, 0x0, 0xfffffffc, 0xfffffffffffffffd}, @jmp={0x5, 0xfff, 0x0, 0xa, 0x0, 0xfffffffe, 0x1}, @generic={0x0, 0x9, 0x0, 0x1}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x20, 0x14, &(0x7f0000001000)=""/20, 0x0, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f0000001000)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, 0x1e, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)=""/182, 0xb6}, {}, {&(0x7f0000001000-0x67)=""/103, 0x399}, {&(0x7f0000000000)=""/88, 0x58}], 0x4, &(0x7f0000002000-0x92)=""/146, 0x28e, 0x8}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0xfffffffffffffffe, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000001000)={r1}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/234, 0xea}, {&(0x7f0000eee000-0x63)=""/99, 0x63}, {&(0x7f000034c000-0x24)=""/36, 0x24}, {&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f00001cb000)=""/42, 0x2a}], 0x8, &(0x7f0000393000-0x60)=""/96, 0x60, 0x950}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000be6000-0x38)={0x0, 0x0, &(0x7f0000556000)=[{&(0x7f00000ee000)="3bc32460aea68f8a6fb5787266bac42a2be7a0c651deb423b7cb679621d4934d34f674fceb1248bb62e633e7e11b", 0x2e}, {&(0x7f0000001000-0x47)="b13e12b5e207a2a5c0497048c8b24b8b3d3e22e645b46fc95b5a09027fa82235c71156cd75eff85de4a3e381355818779b5827c91ce48fe546c05bd0e7df374c514450da5936c5", 0x47}, {&(0x7f00002fa000)="76e87ca0d8b40c0f2ce84b058be967363923dfe99e1361fca0f5f9bdacae4c5ff0bc2093eb739a5e436d8dc893f710c59e78782e5952705673fedb56de8be6a6ba203248ae78217c51287f38b688b198ca82086f90090977e89b20915d264b12a92c66abfc237c1e1452e3eccbc17f38a9034366cf66c3ed897edcceb68e71dc893e2d59095fe3a3fb674512a076d12aa7cbb2f59fdc59edd9f5460ab6cc35ed17b473feb61a", 0xa6}], 0x3, &(0x7f0000001000-0x638)=[{0xa8, 0x10a, 0x3, "21f340effc47621dbe6ad62bc826e88a14e6adb7a8c91387f1d21c9d19f2f549f8bd7df3999a564319a0009fd1422243f4570d41e24a58836178081d9ae5f96ec494934ff3ba8d58af996ebb6719435c064d96b112961db8c92ba10ac9f7312a1d3088e4d8413cf4dae920e8f67b5b58e1376bfe68a633104d0b5c9731b99655b1a0890324fb29930e83cef35aeebb9cdcdc68eaaef24b6b"}, {0xb8, 0x0, 0x10001, "45881cff8a16f9f381f6bca1bae7f6804061e2f9932f7b0cc7226e9da02380aa8e8d7ef52467df3e90f69f4bff61784193f0feca4b9d9fa9d6fb7dfb71927aedd6f48a9a191defe3e650bfb9c81304ab31c60ac01738e9a2a02a69c1b1266521352c7b4c6c5b37a372a5f4f913ca2b87d714cd1633db6dc7549876e6fe53bd71c2575486f0b52c9540fec89984d46872f56600541a6e4587a1662220d667ab2274d8031eec"}, {0x48, 0x197, 0x8, "d5d606a090cdb66da52bf93e0eef3c725c0666817c762d470819186fd1a05240334b3f73820c55af07d128cdd12fc8e20b8ab446a623d3"}, {0x68, 0x11d, 0x8, "fa7beebb1b459e3e95f612a13774556ff2e10e8b2915c70c052913c1abd0728335c33ad9dd1f091e9e5addef3eec0f2f5883ec9ca0b29609fce4910e7222858ebbc2e0576dea4810a2725f5397717ce47105bdd1f28473"}, {0xd8, 0x11f, 0x100000000, "31b0ae243d8eec55d2c064504e9d4de6dfc679480d00edfa84155e7b09420cb7e79c4907568ea33ef3bd1a9b205df85a89f9ba038362ce26b09881df8be0da21865dcaae7cac3236423223b8855780d0378dffc52557f33a9181dd08b7f0ff1e1a356a16770e9af2947076bc95dd552f40dfecc5970585e3f7389d1990203c5112d6ecc53aec967764df7322dd97d24bc57fda1212123b8eeb2d4ec3bdb92bf9a6f405e52329d73c0694eaa9223488fb45e28cc4b4ce920d391d8319542047f22936b1f89aec0d66"}, {0xd8, 0x112, 0x68, "db58e41f207d63df83ce5a48ecba9d6e94326e4c199c3e90d4b25ba5e5ec7eda49028abde70a808dfae4f17a70c9ed68ff82428d07532cd722ee0f1814b02731ef861f887f854ecd2c72bc3bee0a607107d68bf511626453ef71a98e0b195fdddcf85459eedb9267f1969d596aec04e791f70efde744a07b68304a9aa3358b08fb74876c4a6e2cd4c3e3ef1831f69caf34f1a1a45f96c92550aeabea12e845bd422a4425cdce0137cb550cc35483fd50ae1cec8b769924cede1858b9c0267a49e22b3a41b1e6"}, {0x88, 0x11, 0x4, "a24feb1631275f819ccadd43b16e23cc6fcc1df900dddd9761a017c85f813a53d2c83610d4f88eb594b1605d3a6061fbd60339cd374cdae02a39d2d72aa32fd1058fbe646fd4672387b2b5583ba85f50cddddd16c546948bfaab19519a3bdcfe1f12be57f9afc9190cb710acfd8099ddaf"}, {0x108, 0x129, 0x3, "2db66f8d1670db954ee00371ea6ddf09c537d29b6ee42a5b19b0d343bbc1dabab9307d78b3754d7539caf3986459750a3cd12da7fd0d1f754a31cce498cedf8a13cb54e4af458961dd3f0bd37c226030d6f8f870e4bc35de9b2974f5442e92ba62d2af314d13d1cd82198be99d58294d664d4e3d01d411ea123c0e1b0359bff279401ef029c68e5e7183e30962ec6c08cff037b236c8a7de51c3a93d8a53bbdc61cba38de2e6dbb7eb944e5353f77d6df89f6126186acebcf4cc312cce24d19dae4c364ec011f0cf459c2c4d0308d1a523f0230ae318a2f9f35b01b5e7446be151e19c6536f107b553ccdb7f351cdfa24cdf1e68c2d3e150"}, {0xe8, 0x10e, 0x100, "4900dd5b23e1afb0d60dbd5a2d8c35696f54fbb6cc44e2f5b8c727f57fd44030a0537674b6ef64176d1c80a0a6af58c2b5000b5c444b8193494bf07a06bf96a7804fac7c9e5da30787def79fc4f286d3356511e1628dd8ffefdf9b1fe0586978bb482bf0fe8dc8e5b6d820c57b318d0e46682bbb5eabf3da33f682b7535136cff9e20ed256dc8a8334a45996aecb26eb9e4dfaa9dfb0b8cd45db843ac68ce6e728694b3de88dce8e38fea6ef4a1160d00d2b0185ba96861ea80341c27b9db1d435565a338df0ff0be77c8b5ed4c77f30ec4c31802b46"}], 0x638, 0x8000}, 0x8800) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000df3000)='./file0\x00', 0x8) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000777000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00002fb000)={&(0x7f0000d1a000)=@nfc={0x27, 0x40, 0x3f, 0x5}, 0x10, &(0x7f000090c000-0x20)=[{&(0x7f0000249000)="21aa95d55a926ff5c6ae709afd394bc6269996dd883e95e322a3ff9e57bba2bafcb6f2ef08b7075ce9adcc007f66cf77fe2352b09715635063811c62b17a95563c2033622c23644f6701198bc82aba13da0b7ac0", 0x54}, {&(0x7f0000936000)="040577d5de5f0e61b100e23e1d484994edfa64e6bee1b758c885123c", 0x1c}], 0x2, &(0x7f0000bbc000-0x400)=[{0x10, 0x116, 0x4}, {0xe0, 0x10e, 0xfff, "8e1749c4de00fb3300de80a1cfeb72540e44740fd4b8cfbb4dfb5cc76d0428d30b7e5b7cba1a660b98d5956431c39235a5aead0b0627808a1f00d9792c67a649b2748fccb4ed202109985a58430d9c6d08c40b771460b4e02930ded1d7fcd34a9e3ef5aa4e4de6168ea4d023533532802028dc11f59345546f1d5480db2152c794f7f8a1bf7d23c7fd275f6daa6b4fde68499818bf8a40c52732e3df62442f8cd2efae07d5de1301cdfe0e275ed31b631457cf56cf4c37b360d213b7724b52fd34d3f27ac950e9f45e05a11a5435"}, {0x80, 0x10a, 0x8f1b, "1f9e33eb13a95dc9d055fb0fd4bca941757c7c8c3653fef0b7d7233f46f6b1b76b28d9134f97a5618756fd724f4c8032092429e7f2b1390d98b0b29186d54349c848ea71bda7b02a533496aa87c9ee5ac900626f2d8301b115061fe8012e874735fbeb6342f397fa06102cabf0"}, {0xb0, 0x107, 0x6f, "e7701c652798d6a1703ad49a415283257115a45bf15b17afb915de1d939eb2a9e4b01591198bfd87c9fb5bbec292e4ca3204b9d1e38882485f6a1f180d28647400f040880418b73c8976a9175a15d61d318700e8e619c9f31e6e50d9ba2b5aa9dd3d337373d1d249f4b1be1e1c2d0bd250a6f4e8490c94f5e8d38f65617090ff598e5c3fece17bce57ff040822b19f190b8ce2076a2d6ad59122f3cab0bab37d"}, {0xc8, 0x29, 0x6fe3, "4e5338f386f1c18c08f48b5b3c3f73fcf5c88970893a7a06930c159eeab2ddefe5299db62a67643552aa7949cdafdbf0fabf412efb9045aaa6b3918674ac189722e33a17b57523403c971c21db1c2d97711320c2ae4cf03e08e17667659dc077ca2f58a1c6f1be34120a2aafb4afe36ff9213f726c716bc8f684ebbb37715ad8ad05bd42ba457ac2dc1e322d77a866c5e9126fe932dd32fd4b2ecbfad4faebcdfb48857d984a98cb11b525444e82212bbbcab6476266d2"}, {0x28, 0x105, 0xfff, "7138820e56c7a804536a1c8ecf14af735f41"}, {0xf0, 0x1, 0xa2b, "9357fd81eec9e958305937a0971cc7acf165403e6fc26aaf5cf6a781d0fa9f8ecdb44b2009b6995f3da2ad27fc7b1b03850698c599a833d75bf1c02e2fba3d4ddebce8762a55ce3c542e916877805b65f0172902f1dad254f1dd645c760da4c050ba5103b73a8720232f1dbdc8aa094efa067a5eac27dbab65712f7173c28e1fc8119212facc23472c0a5e5a17d6cd107ae1ea279b3508fd5bf59c6c5c5f0ec22db8e9f93560c692f7e75be8bb720bedb424a644e8ccc1f8d70a956f6b3f61ccfa3e1bdab1758da6247c1ff66ec31ef19b30f69afe7131a1b2256018e9c3"}], 0x400, 0x5}, 0x80) socketpair$inet(0x2, 0xf, 0x1000, &(0x7f000084e000)) socketpair(0xb, 0x0, 0x4722, &(0x7f0000469000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000da6000)={&(0x7f0000e7a000)='./file0\x00', r2}, 0xc) 2018/02/16 11:09:31 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000adc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f75000)={&(0x7f0000f75000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0x3, 0x4, 0x2d4, 0x758a, 0x10, r1, 0x1f}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f74000)={&(0x7f0000f75000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000536000)=r2, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x1aa}], 0x1000000000000077, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000cff000-0x14)={0x0, r3, 0x1, 0x3}, 0x14) 2018/02/16 11:09:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000112000-0x8)) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000b21000-0x38)={&(0x7f000055f000)=@hci, 0x6, &(0x7f0000830000-0x60)=[{&(0x7f0000997000-0xee)=""/238, 0xee}, {&(0x7f0000914000)=""/36, 0x24}, {&(0x7f0000194000-0x24)=""/36, 0x24}, {&(0x7f0000644000)=""/172, 0xac}, {&(0x7f0000ff0000-0x73)=""/115, 0x73}, {&(0x7f0000dc0000)=""/240, 0xf0}], 0x6, &(0x7f0000161000)=""/233, 0xe9}, 0x2000000) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000016d000)={0xffffffffffffffff, 0x50, &(0x7f00007ed000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003b8000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000000a000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a7b000)=r2, 0xa5e8c7a7bcd50e2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f20000)=r3, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000986000)={0x18, 0x4, 0x8000, 0x0, 0x4, 0x0, 0x800}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eab000-0x20)={r4, &(0x7f000069c000-0x97)="6ea5745c57573f0fd71925f797bff69af8be5bef817f81563cf32db1f8c1dcdf8f1bcd15c0c156d89b06d3a9c162ecb13225bd225c0908db038312c60a74819af841f1df7babbb3982c5ebba70f1aa544d068d0fbdd254d97d08cbecb480b88157a6a4a669464a009b8f98a4bdb06b34fa68009d022e39f87ec035d9ab244cb3542832f15d3f856d21422f1d9a9e62c399bed2b2677e7b", &(0x7f0000065000-0xdb)="c19a429c7a9d1857ff9d79dd27482f8d00d28847c5f20634a7a4714898c4c26bbcd5e3e950ac5ac172c54448f96da92176e796b004988f312d57f6765e0f9927ee8a0ddef05238cdb73aef86e4cf5caf93ec2a247ebf3e405e9eaac76c5cb99da55f76d77463e2330bc2512ad40e784eaa44f7c1b1eee9d55d42679fe957e4888519f21ce3061f834b9d6cd5ec62018fb44bdbdfbf3b0dbe787ccdeefe270f115717c2500a57283d9d64d937671631dc870785c9b7c4f5ccc02b5d4bf639d27d0068ca20660e98df0dc7c74e6615943ccb2daed0789c0468ea3433"}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003fc000)) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000723000)={0x0, 0x63, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000054e000-0xc)={&(0x7f0000fb2000)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004b9000-0x10)={r0, 0x28, &(0x7f00005b3000-0x28)}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000bd1000-0x48)={0xf, 0x6, &(0x7f0000bff000)=@raw=[@alu={0x7, 0x2, 0x3, 0x8, 0x2, 0x50, 0x4}, @ldst={0x3, 0x1, 0x0, 0xf, 0x2, 0x0, 0xfffffffffffffff4}, @exit={0x95}], &(0x7f0000a01000-0xa)='syzkaller\x00', 0x7, 0x48, &(0x7f00003ed000-0x48)=""/72, 0x0, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f18000)={r2, 0x0, 0x73, 0x2a, &(0x7f0000a94000-0x73)="481dbbd0c269cf0e9ac9d83399382ca57e6ae85bd9edd5745883af9e99c9a1659b50e52f2fc80f5fef38d9fcc87d797e19f5aa3842049f9206111e6bde54bae693c7db9b0cf9b967dd34da31e93be00ac38b8f547dececa25c1497c3a906b99cfa7b7bbcac48a736aa8b2d88c0f9623a164ddd", &(0x7f00003bb000)=""/42, 0x8, 0x800}, 0x28) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r3, 0x0, 0xe, 0x78, &(0x7f0000cfa000-0xb0)="0490002a08000003360010000806", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/16 11:09:31 executing program 7: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x400, &(0x7f0000f2b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/16 11:09:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000073d000)={0xffffffffffffffff, r0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004e4000)) 2018/02/16 11:09:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000978000-0x8)='./file0\x00', &(0x7f0000a4e000)='./file0\x00', &(0x7f00009a6000-0x5)='proc\x00', 0x0, 0x0) socketpair(0x1f, 0x8000a, 0xfffffffffffffffb, &(0x7f000046e000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000dab000)=0x6) bpf$MAP_CREATE(0x0, &(0x7f00008f6000-0x2c)={0xf, 0x1000, 0x3, 0x80000001, 0x0, 0x0, 0x7}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000fee000)={0x1, 0x78, 0xffffffff, 0x9, 0x3, 0xffffffffffffff89, 0x0, 0xa6, 0x908, 0x3, 0xffff, 0x2, 0x1, 0x7fff, 0x1, 0x9, 0x5, 0x81, 0xfe, 0x1, 0x5, 0x4, 0x8000, 0x0, 0x6, 0x7ff, 0x10000, 0xea6c, 0x6, 0x1, 0x5dcd, 0x1, 0x3, 0x7, 0x3, 0x8, 0x1, 0x21c3ed94, 0x0, 0xfffffffffffffff8, 0x0, @perf_bp={&(0x7f0000b2c000), 0x8}, 0x84, 0x80, 0x1, 0x7, 0x5, 0x3, 0xa8}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00003aa000)={0x1, 0x78, 0xffffffffffffff01, 0x4964, 0x81, 0x4, 0x0, 0x80000000, 0x80000, 0x2, 0x7, 0x0, 0x8b1, 0x2000200, 0x4, 0x5439, 0x8, 0x3, 0x5, 0x7fffffff, 0x4, 0xc4, 0x9, 0x3, 0x2, 0x80, 0x3, 0xfffffffffffffffd, 0x1, 0xd873, 0x2, 0xa4c, 0x4, 0x490bb35b, 0x3, 0xbc, 0x9, 0xc1, 0x0, 0x8001, 0x4, @perf_config_ext={0xfffffffffffffffb, 0x5}, 0x20800, 0x1, 0x0, 0x7, 0x7, 0x9, 0x4}, r0, 0xa81, r1, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) mkdir(&(0x7f000096d000)='./file0\x00', 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0x0, 0xfb, &(0x7f0000f77000)=""/251}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) socketpair(0x1, 0xb, 0x7f, &(0x7f000018c000)={0x0, 0x0}) mkdir(&(0x7f00007f1000-0x8)='./file0\x00', 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00005d1000-0x4)={r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ed6000)="3dff022fff") 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000b3f000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00007c8000-0x10)=[{&(0x7f0000000000)=""/221, 0xdd}], 0x1, &(0x7f0000001000-0x32)=""/50, 0x32, 0x8}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000413000)={0x5, 0x6, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x6, 0x5, 0xf, 0xf, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x35}, @generic={0x4, 0x5, 0x3, 0x1f}], &(0x7f0000793000)='GPL\x00', 0x80, 0x3a, &(0x7f0000000000)=""/58, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:09:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b56000)={&(0x7f0000141000-0x8)='./file0\x00'}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001a9000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0xa, 0x80f, 0x4, &(0x7f00006d8000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000023a000-0x28)={r0, 0x0, 0xa3, 0x5a, &(0x7f0000302000)="34479b29561bd885a0c207f2c0a4b7ccd9800003217929e6d83ae1e293ec555d006c9d7d0210d8a77fef31b146ce641bf17374a205998cf0aa2ff0da63a2891d9b36e0e7e756498db2acd01dc814660200d882895333e3e46dd4b2043fd3d422dfcbca29f6a5a510d14072bc92ee7acad8b9950a070fb44578418f04e24bae8222b6184e18afee8b15a4eec869258f46c33686cfcd861a9bbe0923245317a634d7d4ea", &(0x7f0000574000)=""/90, 0x100000000000000, 0x20}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b4000)={0xa, 0x1fa, 0x4, 0x3, 0xa, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e9d000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ef000)={r0, &(0x7f00009c7000-0x6d)="acbe40550da9d06f60b3635dd7fc2e63dd3e3fc7786e5c20101741707a3c9e409941ffc2fa9b243a639226f5d2feb7e7b78cf2814d073145dd4485dc2c5b4e96aa69f2405e92516c4cbe9cd9dc44edd6d97a8367844a72e2470324f3b361b8157048791c98562ef421a0aa3c24", &(0x7f0000fbb000)=""/208}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000a4a000+0x6d1)={&(0x7f0000b5d000)=@can, 0x10, &(0x7f000041c000)=[], 0x10000000000000cd, &(0x7f00000fd000-0xf0)=""/240, 0xf0, 0x6}, 0x0) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000000b000), &(0x7f000000a000)}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000023000-0xc6)="ebda9560e4c9ce3224a7d98ecdfa71229e2b202a4f02355abf3c843e49b58bf0a42b67566438d4374bfbe0ec9c3654cbce9172979ec47dbbafcfa1bf9360b24d2b29a2321c705e1aaffa56674ff583ca26287ae4561e752b3d131c4d0ccf027671edd091749b60897c559017616404ba7c180e5518aabdc99d8e5dc6bec3cf3a5f9a6ce9faefe9bd8ff0c30a8efcb278d3972f0f99ecab9216c05ba028f5c26640525ef983cfad362ffd00d760383493d96ee15406416020e102c2b7c72c1f17b10d44b92c7b"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r0, &(0x7f000000e000-0xba), &(0x7f0000021000)=""/20}, 0x18) 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000984000-0x4)=0x9, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a32000-0x4)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000caf000)={&(0x7f0000e5a000-0x10)=@nfc, 0x10, &(0x7f0000f69000-0x40)=[{&(0x7f0000c89000)=""/221, 0xdd}, {&(0x7f0000306000-0x75)=""/117, 0x75}, {&(0x7f0000252000)=""/103, 0x67}, {&(0x7f0000c4f000)=""/122, 0x7a}], 0x4, &(0x7f0000a5f000-0x12)=""/18, 0x12, 0x2}, 0x1) 2018/02/16 11:09:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80800, 0x5, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b9e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da6000)={&(0x7f00006f5000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/16 11:09:31 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a4a000)={0x5, 0x78, 0x1f, 0x800, 0xaae, 0xffffffffffffff01, 0x0, 0x1, 0x20, 0x2, 0x8, 0x401, 0x5, 0x547b, 0x9, 0x600, 0x9, 0x4, 0x7, 0x4387, 0x5, 0x7a, 0x2, 0xfff, 0xc3f, 0xa3, 0x5, 0x9, 0xffffffffffff7fff, 0x3, 0x93ec, 0xfb7c, 0x7fff, 0x80000001, 0x1, 0x4, 0x2, 0x6, 0x0, 0xffffffffffff5655, 0x2, @perf_bp={&(0x7f0000f7e000-0x1), 0x9}, 0xc0, 0x3, 0x0, 0x0, 0x1, 0x4, 0x8}, 0xffffffffffffffff, 0xffff, 0xffffffffffffffff, 0x6) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006c9000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/02/16 11:09:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000576000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000df1000-0x8)='./file0\x00', 0x0) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000208000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00005ba000)={&(0x7f00005f8000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(authenc(md4-generic,lrw(cast6)))\x00'}, 0x58, &(0x7f0000d82000-0x20)=[{&(0x7f000072e000)="65d6df13405f44af5ead77ce266473a8b7c71ed61bb8ca9da8d351757b1af71d242f17cea0674bc8c1f96d990560916f4f8b1df7dba818efbbd6dcdbcc2f2afb95c18e462506e50b01bcabd509d60f41ba6768edb0bace5d46c5315c4a5a52a1a6cc9facdd265e2b42addb8f85fddc04072a", 0x72}, {&(0x7f0000986000)="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", 0x1000}], 0x2, &(0x7f00003f4000)=[{0xf8, 0x111, 0x1, "55f82c855b02db44f1ae0c924d5a61071720a566160d17d0c6274cb214991126a3981cc626e1cc8add70693587f85dd20d2fef3cd7a9d6f0a26cbceb5c474391bda37c39f4a5403cb1d3818b357305c844ea207b781f97c2465d1351b3d579065fcc95447d05e3b6fbb606bcb42e86eb93b1c823e63a3355f1d693527aaee80dbb66c6b8c2a3e4495569bcee9b0d3c13352d842a3f2476c3d6196516364ceb676010dfadb91f9388b816fe47c18482b07e88d63e9444758576820d77091df15ebd301c1ba31ff92fe427827f490a39120192cfa409f53f21aaeee5ce1049b418314815"}, {0x98, 0x112, 0x3ff, "24a8e88fa8de6d797cda5fe0fe0cbb14f26d2d7ff892786138a578af63c9c096050fdd0cfd7e8477158e9e0e62136276d90c290d0f9f3045e959ab24cf72fa5e5ca430ec581fa14c0f16738144f4b84e14ca5dbbe427730798ff0bc346f6df53cadb3a57bf1e6f94ea78346513b70fecd9743ad7aed4fd1afd9a52f2d9f45854be052e5a3e53a8"}, {0xb8, 0x116, 0x40, "ff04e389419b4795e69bfcb34f08c7d0026dbe435de3032a37c08898383676c65650cdf92719a16af6f823e5c5cb6fa4c21395a6b29f93ba4d0df0d4be44ca7a4773505623c9639be895570a6d63e26da902affcee389d03d2ba6658f8b3de9e48b293fb863f3fc064aa52204b050c7ddabd3f2e123eb7beabbce42577335ff5e5355b734bef4e2ce500b8eef9bde762f416cad85b5389fe3b6f300eb8c9137af115c66d"}, {0x70, 0x11f, 0x0, "f959fa7a200a902ac48fc777719e9f6c1d7b7151c4a6eca69bee0cd825dd159bb0cc7c2737d3956c2ad7b452ef8151a875fc4acc123363187c8c741ae4e7fae41bc311c277acc93e4eefc7fb1d4ed5f485f5fe86a4dd292dba"}, {0x28, 0x104, 0x1, "de6e399d3c89cd8258b1efe5ed1313563b6a543f6ffe"}, {0xa0, 0x0, 0x9, "5cb95b48e8d3f884858768b0b57bc9412cb71bdd4ad0a31271341ca4108e4c0565ab2639100ecd9b867cde1ec3bf756a14eb56750d4f11b2312ab3c59c6e45f845108578432d6d62ad4e72f3395abbd1f55967574ad65f761e16d98a81ed46aeffded3d309748132a1876d1d703036715bcd99347cc6754eef201988c08c2d17b51078a7240e290a567cbeca9b04d9c6"}, {0x48, 0x1ff, 0x3ff, "e57fb317c9740ab56732f31cb632db932028e20bc64536a9cea1b1c07cfc91f1d8bbe6a3783602d612dbe8194ad03f1985"}], 0x3c8, 0x4000000}, 0x4000000) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)) 2018/02/16 11:09:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x5, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00003fe000-0xc7)=""/199}, 0x18) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd4000)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fd5000)={0x5, 0x78, 0x5, 0x1000, 0xffffffffffffffc0, 0xb5, 0x0, 0xffffffe000000000, 0x0, 0x2, 0x101, 0x0, 0x3ff, 0x3ff, 0x3, 0x4, 0x1, 0x20, 0x6, 0x49b, 0x8, 0x7, 0x7fffffff, 0xfffffffffffffffa, 0x100000001, 0x8, 0x6, 0x8014, 0xd8e, 0x7, 0xb6, 0x20, 0x2, 0x9, 0x20, 0x7f, 0x6, 0x3e396735, 0x0, 0x2c3a3947, 0x1, @perf_bp={&(0x7f000006f000-0x1), 0x2}, 0x631, 0xf7, 0x2, 0x4, 0x7ff, 0x7ff, 0x81}, 0x0, 0x7, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000fd5000)={0x0, 0x78, 0x9, 0x13, 0xfffffffffffffb51, 0x8000, 0x0, 0x8000, 0x800, 0x2, 0x4, 0x67e, 0x1a, 0x5, 0x7, 0x7, 0x5, 0x6, 0x100000000, 0x81, 0x1, 0x63, 0x1f00000000000000, 0x10001, 0x80000000, 0x4800000000000000, 0x7fffffff, 0x6, 0xfff, 0x3, 0x9, 0x8000, 0x4, 0x100000000, 0x1, 0x7, 0x0, 0x7fff, 0x0, 0x100000000, 0x0, @perf_config_ext={0x0, 0x3}, 0x2484, 0x2, 0xff80000000000000, 0x7, 0x2, 0x1, 0x40}, r0, 0xbf, r1, 0xa) 2018/02/16 11:09:31 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e3e000-0x8)) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fee000)={0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000af8000)={&(0x7f0000136000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000091a000)={&(0x7f0000fef000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0xf, 0xa, 0xffffffffffffffe0, &(0x7f0000fef000-0x8)={0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff0000)={r3, 0x28, &(0x7f0000ff0000)}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009d8000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c46000-0x8)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000583000-0x4)=r4, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fed000)={&(0x7f0000a77000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/16 11:09:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) mkdir(&(0x7f0000edb000)='./file0\x00', 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008ed000)={&(0x7f0000bf3000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aad000-0x18)={r0, &(0x7f00008a6000)="0657c278573c1184356f2a75357a82f4b99004d9fc17d2c42319314f4aa01ca64ca813a27bf201a4c315256ae58375d279", &(0x7f00006cc000)=""/85}, 0x18) socketpair(0x5, 0x3, 0x4, &(0x7f000029b000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/16 11:09:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004e1000-0xc)={0xffffffff, 0x9, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001f8000-0xc)={&(0x7f0000d56000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:09:31 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000022000)=0xffffffff, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000023000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/16 11:09:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007db000)={0x400000e, 0x2, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1c00, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:09:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb32, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003f9000)={r0, &(0x7f0000f59000), &(0x7f0000869000)=""/153}, 0xffffffb4) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000eb5000-0x4)={r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001c8000)) recvmsg$kcm(r1, &(0x7f00005ef000-0x38)={&(0x7f0000c97000)=@l2, 0xe, &(0x7f0000b88000)=[{&(0x7f0000d3b000)=""/61, 0x3d}], 0x1, &(0x7f0000554000)=""/4096, 0x1000, 0xd}, 0x40000000) 2018/02/16 11:09:31 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f000000b000)="ee"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000acf000)='./file0\x00', &(0x7f0000939000)='./file0\x00', &(0x7f0000767000-0x7)='autofs\x00', 0x0, &(0x7f00002c7000-0x5a)='$') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000-0x10)={r0, &(0x7f000000a000)="5e72384bc5a44ab854a4b3a7964b6103af16c7dd2124e8e363b2a333a156fb77911f53726f3aee9f94cb08f7e62b0c3602fd4ce60589d8b483ec4b187fbd43a7c28b9c3c51a6f3d237779e7be97bfc0af5692d3cb966a531c3c4638ae01aa0acbd5ff291e93cce7786b12190417ae96a243c0f127e979ae0c2441862bc0499cbdb11fdaa36aa4fa3edf88bd98d2849a6080b8fe98086e842ee398244b9a5d674f97df676814b1d95ecfdf23a890eaff96ffcf36e58dea1d8f2efa937475873704141fa0b65b912dcc40a1d0ece96d6537429385e745244"}, 0x10) [ 729.480561] autofs4:pid:29558:autofs4_fill_super: called with bogus options [ 729.519162] autofs4:pid:29558:autofs4_fill_super: called with bogus options [ 730.520075] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f0000d01000)='./file0\x00', 0x120) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000f5e000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000820000)) close(0xffffffffffffffff) 2018/02/16 11:09:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff819f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80006, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056f000)={&(0x7f0000862000)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f00008df000-0x70)=[{&(0x7f0000001000-0x2)=""/2, 0x2}, {&(0x7f0000557000)=""/27, 0x1b}, {&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f0000001000-0xd5)=""/213, 0xd5}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000c1a000)=""/110, 0x6e}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}], 0x7, &(0x7f0000000000)=""/117, 0x75, 0x68e}, 0x10040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x497, &(0x7f000009e000)=""/195}, 0x48) 2018/02/16 11:09:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000992000)={0xe, 0x7, 0xffffffffffffffff, 0x9, 0x9, 0x0, 0x4}, 0xffffffffffffff6a) mkdir(&(0x7f0000d5a000)='./file0\x00', 0x2) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f000021e000)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f0000d1e000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000ed6000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000084f000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c3e000-0x10)={r0, 0x28, &(0x7f000009a000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce8000-0xc)={r1, 0x7, 0x10}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000310000-0x10)={&(0x7f0000031000)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 11:09:32 executing program 4: mkdir(&(0x7f0000afa000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000133000)={0x0, 0x1, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file1\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c05000-0xc)={&(0x7f00006ab000)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) r3 = perf_event_open(&(0x7f0000e32000-0x78)={0x3, 0x78, 0x3, 0x27dc, 0xa412, 0xec, 0x0, 0x1, 0x29f60, 0x6, 0x1, 0xfffffffffffffffd, 0x6, 0x200, 0x3ff, 0x3, 0x9, 0x1, 0x2d5, 0x6, 0x400, 0x401, 0x1ff, 0x7fff, 0x2, 0xfffffffffffffff9, 0x7, 0x1, 0x7fff, 0x4, 0x818, 0x1, 0x7, 0xa62, 0x4, 0x8, 0x100, 0x100000000, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000bec000-0x1), 0x9}, 0x20106, 0x5, 0xe69f, 0x0, 0x1ff, 0x1094}, 0x0, 0x3f, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000bd1000)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x20) r4 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000004000-0x4)={r2}) 2018/02/16 11:09:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009c5000)={0x0, 0x0}) r1 = getpid() r2 = perf_event_open(&(0x7f00009ae000)={0x0, 0x78, 0x9, 0x96, 0x2, 0x2, 0x0, 0x101, 0x4, 0x9, 0x4, 0xd7, 0x1000, 0x9, 0x0, 0xff, 0xa, 0x0, 0x6, 0x1, 0x8, 0x2, 0x7b, 0x9, 0x9, 0x7, 0x4, 0x100, 0x3, 0x5cd, 0x443, 0x3, 0x1, 0x9, 0x72cc3760, 0x9, 0x0, 0x5, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000295000-0x1)}, 0x1010, 0x3ff, 0xd2c, 0x7, 0x8, 0x2, 0xf}, r1, 0x401, 0xffffffffffffffff, 0x7) recvmsg(r0, &(0x7f0000032000)={0x0, 0x0, &(0x7f0000f3a000)=[{&(0x7f0000d63000-0xd5)=""/213, 0xd5}, {&(0x7f00009e8000)=""/237, 0xed}, {&(0x7f0000c20000-0xfc)=""/252, 0xfc}, {&(0x7f00008f6000-0xf4)=""/244, 0xf4}, {&(0x7f00002fe000)=""/38, 0x26}], 0x5, 0x0, 0x0, 0xfffffffffffffff8}, 0x2100) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f13000+0x78d)={0xe, 0xa, &(0x7f0000c3e000)=@raw=[@exit={0x95}, @alu={0x4, 0x9, 0x4, 0xe, 0x7, 0x30, 0xfffffffffffffffa}, @ldst={0x3, 0x1, 0x1, 0x6, 0x3, 0x0, 0x1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x40}], &(0x7f0000515000)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000699000-0x1000)=""/4096, 0x41f04, 0x1}, 0x48) sendmsg(r0, &(0x7f0000072000)={&(0x7f0000a07000)=@nl=@proc={0x10, 0x0, 0x0, 0x2001001}, 0xc, &(0x7f0000d98000-0x30)=[{&(0x7f0000991000)="147018fc9d82a5693ac0e93bb7115c0d4694767d808265901398924cb428184782f0c6f18b8de18c7ad8aff2397b02fc539539c8ce5b77f06c36ee80115d1a6b462e08d121034958934ba388eb64e500806c66dc2f493ca089af91f7aba0643ac7eaa345d8b4321260471c18b3d76f2059cb00b97e88e97348496becdd425b4272cf27e164355d5431ff51bf4c34e511c5c74eb4d501d4e694f52c3c5f2ef119aa1b808a26e63cef18717abdd3a013f527a87c2f93b2a1ee99d07e5523aede9d9f267bf14f339f8f9e61b9", 0xcb}, {&(0x7f000077f000-0x89)="7768a17cbca0bf228fd99d4d51c056084f72e6ace5dbfc13f6e0ee2a2b618c700cba174c4a47aa43a40a3ed951d394eee002aba1e20848e98d7c58ea9d9636e6ff415b8a390ab08132a2cdc62453c69916a4430e1af336937fee0b513004a189099994a3b4e2ba42aeaba39e450e49b8a7d3a6b5c5fbfdad538c9897105e433442198c3009d862dfe6", 0x89}, {&(0x7f000000a000-0x8)="aa840fd48d0bb639", 0x8}], 0x3, 0x0, 0x0, 0x400c0}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = perf_event_open(&(0x7f0000234000)={0x7, 0x78, 0xfffffffffffffffd, 0x1ff, 0xad, 0x80000001, 0x0, 0x1, 0x80002, 0x2, 0x97bd, 0x20, 0xaba, 0x453, 0x7, 0x1, 0x7, 0x1f, 0xfffffffffffffff8, 0x0, 0x5, 0x7ff, 0x4, 0x20, 0x3ff, 0x6, 0xffffffff, 0x40, 0xc11, 0x9, 0x4, 0x4, 0x5, 0x2, 0x1, 0x3, 0x5, 0xefcb, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x6000, 0x1, 0x6, 0x0, 0x6, 0x0, 0xffffffffffffa58e}, 0x0, 0x1c, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000d3b000-0x78)={0x3, 0x78, 0x2, 0x10000, 0x7, 0xadf7, 0x0, 0x1, 0xa00, 0x1, 0x80000001, 0x5, 0xffffffff, 0x3, 0xfff, 0x8001, 0xe6b, 0x473, 0x9, 0x10001, 0x1, 0x0, 0x6, 0x6fe, 0x9, 0x7, 0x100, 0x8001, 0x0, 0x2, 0x1ff, 0x1e1, 0xffff, 0xffffffff, 0x5, 0x8, 0x100000000, 0x5, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000b3d000), 0x5}, 0x10, 0x7fff, 0x7992, 0x3, 0x6, 0x10000, 0x3}, r1, 0x9, r4, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009fc000)) 2018/02/16 11:09:32 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f76000-0x38)={&(0x7f0000cd2000-0x3e)=@un=@file={0x0, ""/60}, 0x3e, &(0x7f0000f75000)=[{&(0x7f0000f76000-0x4f)=""/79, 0x4f}, {&(0x7f000078e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f76000-0x4a)=""/74, 0x4a}, {&(0x7f0000ae7000-0x6f)=""/111, 0x6f}, {&(0x7f0000bc5000)=""/4096, 0x1000}, {&(0x7f0000f76000-0xbf)=""/191, 0xbf}], 0x6, 0x0, 0x0, 0x9}, 0x3) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f75000-0x38)={&(0x7f000045b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000f74000)=[{&(0x7f0000f75000-0x45)=""/69, 0x45}, {&(0x7f0000f75000-0x73)=""/115, 0x73}, {&(0x7f0000c76000-0x2d)=""/45, 0x2d}, {&(0x7f0000f75000-0x92)=""/146, 0x92}, {&(0x7f0000f75000-0xa2)=""/162, 0xa2}, {&(0x7f0000f74000)=""/215, 0xd7}], 0x6, 0x0, 0x0, 0x4d960000000}, 0x10000) 2018/02/16 11:09:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f000006e000-0x28)={r0, 0x0, 0x27, 0xf, &(0x7f0000001000-0x27)="777ea0be7c7bf5bdded9cd9452a591b2593dd63d47f01bf77867896c9e7178fd37e9b5f17c1f90", &(0x7f0000000000)=""/15, 0x6, 0x2}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000670000-0x38)={&(0x7f0000cf8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000751000-0x20)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e56000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [], r1}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000cc000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000d13000-0x38)={&(0x7f00003de000)=@rc, 0x9, &(0x7f0000a38000-0x30)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f00006e3000)=""/4096, 0x1000}, {&(0x7f0000934000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000142000)=""/4096, 0x1000, 0x800}, 0x2101) 2018/02/16 11:09:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000028f000)='./file0/file0\x00', 0xd3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f17000)={0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00006ef000)={&(0x7f0000fb9000-0x9)=@rc={0x1f, {0x2, 0x8, 0x7, 0x1, 0x2, 0x1}, 0xd7}, 0x9, &(0x7f00008d5000)=[{&(0x7f0000f6f000-0xc3)="7fa5ece3a3750d9f065305d190dbabda989beed150fb725a0565526a8a8c4da64427880807ae01cf423233c29599106f1b2b275ca6c81e5d1384c3be4c335c7c3254811ccd471e764b0cf8b82e1217b6b4641a60ede90d59bbc9091dc74fabb206650743b0950bab92fe815c7a64b8e0bc845ab4f1f0b52389978755f223d2b14f96948f3604ace6b289ff8f993378fd18ecc937c024f740169654bb07583ae7a1357b2a56474feccf0d76beed56202d4799eebcc7c973f77be79894c68860fa7a3afa", 0xc3}, {&(0x7f0000380000-0xc3)="bd5a8f7320c93ef62ccdc567ef6551c816ccb254cfb6d210a9813e9d042c5d6e73bbfa1a54e00beebf621b4968fd2728ee4958b17a4f4aee8c053ee5092fbd8d2b4cd75498f4c8628e9ed589cfe4e65685c5753def358c97395806dff7db02d92da7366436f3d6db977af4edc325980ad889c8d233159e00c953239bb43a23710cc409695d9322e9adaca21829e3e134cf06c27e5671c05617027f921c04726dd3feb5f856cf48b646d58fb8c29fa3b4138e96a30183681a082bc49526e58f01809c29", 0xc3}], 0x2, &(0x7f0000c91000-0xd8)=[{0xd8, 0x13a, 0x4, "f08e6023d0abf3f3f3bd07f900011a11530b0a5b68c9ea31ef84c53a8244969fdcafb59be53885a80f2516bbaa38e2e2d7dc0e9098527209d7df9e76e9bbd65ffc9fd22537664d5b93b4bfc3a04c5ca7855ef22a650238906682b4906635c2bc1340da3f9488d32287a23260f45e8478b88e74facb9c483b0b5d42629deba5d6deddecf3acdafeb0b59eb1b5718bb0963b0ea95d620dc1ee3e6e6eee5b48d65a1345cf96e566801484f3589d993ab04fe43e5cd1d37b1b59b2334c5685db2112c8d6"}], 0xd8, 0x805}, 0x400c840) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000371000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 730.596982] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:09:32 executing program 4: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003a6000)={0xe, 0x8, &(0x7f00000ca000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0x1, 0xb, 0x8, 0x5, 0x50, 0x14}, @jmp={0x5, 0x7ff, 0xc, 0x5, 0x6, 0x1, 0xffffffffffffffff}, @ldst={0x6f13595d2494ec4d, 0x0, 0x2, 0xb, 0x5, 0xffffffff, 0x1}], &(0x7f00003a6000)='syzkaller\x00', 0x7, 0xe8, &(0x7f00003a7000-0xe8)=""/232, 0x41100, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/16 11:09:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x1)='selinuxfs\x00', 0x400008, &(0x7f0000ffb000)="fdf94088a633a621f0ce1ed1474ffe0b6e6662fee9867c7faf0f9fcee422c50187420575dafc5b5680b059f5ab66afc775ef21e9773b7e5822f49ad9dd6e3f1e4b6134280292abc89c546f7f3e09e251f2f7d871eaccd1855960f4ba5d65e6603b9052b08909528e08ac1861b1df2c4d67efce62627ab827ed7d141c114132e809a7dde424b6fc1bae9ed3fad80d9f13f09bce487bfa10dc40a205cb8aed009d4b7c386024c6fade2b2d1518ab09f363") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000df1000-0x8)='./file0\x00', 0x0) 2018/02/16 11:09:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf86f44f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000e90000)={0xf, 0x6, 0x1000, 0x6, 0x2, r0, 0x4}, 0x2c) 2018/02/16 11:09:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000055f000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x200000000000001, 0x3, &(0x7f00009e7000-0x58)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xce6a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000000}, @jmp={0x5, 0x80000000, 0xfb9030817c898b94, 0xe, 0x8, 0x1, 0xfffffffffffffff0}, @generic={0x3f, 0xfffffffffffffff9, 0x7, 0x878}], {0x95}}, &(0x7f0000bc3000-0x4)='GPL\x00', 0x1, 0xc3, &(0x7f000071f000)=""/195}, 0xfffffdcc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) [ 730.653735] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 11:09:32 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x4}, 0x14) socketpair(0xd, 0x7, 0xffff, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, r0, 0x5, 0x1}, 0x14) r2 = gettid() perf_event_open(&(0x7f000000c000)={0x5, 0x78, 0x7, 0x9, 0x6, 0x5, 0x0, 0x80, 0x800, 0x4, 0xff, 0x5, 0x4, 0x800, 0x400000000000000, 0x800, 0x3, 0x653b, 0x4, 0x7ff, 0x8, 0x3, 0x2, 0x8b7b, 0x100000001, 0x7f, 0x101, 0x7, 0x8, 0x2a14e756, 0x7ff, 0x9, 0x400, 0x3, 0x401, 0x6, 0x10000, 0x1, 0x0, 0x1000, 0x5, @perf_config_ext={0x2, 0x9}, 0x24, 0x5000000, 0x1, 0x0, 0xffff, 0x9, 0x3ff}, r2, 0x36ca, r0, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xb, 0x1, &(0x7f000000e000-0x8)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000)={r0, 0x50, &(0x7f0000008000-0x50)}, 0x10) close(r1) 2018/02/16 11:09:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x3, 0x3ff, 0x5c8, 0x10, 0xffffffffffffff9c, 0x401}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x142) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0xdc)="157947a3e1e725d95a7eb3efd852c82b8bf50d6dae3e1391690a59811cbbf097c93756abd43898a88269304a4cb033f25e5fcb92844d16afa76e44cc022e45fbabad70a74c4dfc6ac8a06b50b28d9c80f9e3c2f3b5fa5be994fb783d3003783d6aba50c4a34ffd94de5a5742e2da5e513b694df5a897758a2bea639a8225d8eaa57b33c22fd628c98743558a37500dbc9079a7a175e23b76efca4e605831dd5ca04eee8a27a572a92c9c0f481a5d312a247f9c02e744e4fe4ab7c3779da6ca0189f3848492a9848a748e7d20fc07b627cb57cff34582fbf1e326524b", &(0x7f0000003000-0x20)="7ea356900d58454d830b4abf7108a1c91e8945e074c84ed6cfe992bbf55a209e", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) 2018/02/16 11:09:32 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000316000)={0x0, 0x0, &(0x7f000097c000)=[{&(0x7f0000f1b000)="23bc961391aec5235a3eb55fee336c91936bac0fd733fd2c5d24798fdc003859ed0daa8856606bb5c600", 0x2a}, {&(0x7f0000512000)="24b10aa08ff6a22a864343d36fca446b59742b22798580cee833ee37aa797be5fa9384f6082e3463921c6130e03168ce366f0a1aeb4cd84ddd9d1e", 0x3b}, {&(0x7f0000f1b000)="980dd74058c33e39983389cedb0a8cccb0378d6d34b2843e89b7bbe34ea932a60083b3b76fd3056a2b050877b6bc27f1f11575928e38", 0x36}], 0x3, &(0x7f0000f1b000)=[{0x68, 0x1ff, 0xffffffffffffffc1, "5a0dd929329d5341c2ea12828500b903d1e9011b69da43c1526e88c22cf0400420722405b8e4d610474e006269aba6addf97c95e5d79c0ed40fe08273d1e454bcabdd35f70664c59530fad6109c91bddce8647856d"}, {0xd8, 0x117, 0x3, "8eeaa9b3e33c5933994efc9034275f21454c1d3f369eae108db91c048345a4aa67277d830d49bf73130b3079b451c92c82cbb1204e5be9941f94766f8c1d004f7ca4393a86ee63a413a885f3b51783cad81f4800528cbda4973cc4f72638eba3c668249e5aa1c13de2e3d5f03e69b3e8015af1a0eb0978352900d98cef5ce6110001abcaecc35e894443179637ed4ad30a80e1e05e55c9faf582194c0b71a5632df53bdff386172cb816b39f0405ca6c11bca59a2b40bfaf2dccb364a996e13d7d52917f"}], 0x140, 0x4000001}, 0x24004080) 2018/02/16 11:09:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca2000-0x2a)=')vmnet1keyringtrustedsecurity,{!vboxnet1&\x00') 2018/02/16 11:09:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mkdir(&(0x7f0000a3a000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/02/16 11:09:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007a6000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005c3000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000db9000)={&(0x7f0000c1d000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x1, 0x3}}, 0x26, &(0x7f0000f77000-0x50)=[{&(0x7f0000670000-0x58)="b90f533a9c04090f64c025625d5aa9deb420e105330c4cf66d5c34bf5c5995697691f71da27e44749a264777985fa51e02f27709", 0x34}, {&(0x7f0000a0a000-0x1000)="86f32825b2af4e749a83bbaed1d4b16cb7bc76029f91b2b9947ad3049873fc7fc39b08ddf1421f6da3192f6313bf9822171b4f7c0b4f2ea41b6a0f5f6b86bbf4b785cdf365683aee4de0816ff8feef7003a005573cd3bc75348f4dce2511cd5ced062971987d4f511e3858c6a7cdb083e7308c2b55d76a908deb7d3ad9390d2df4450ca20c4350701d306cb82e1711bc758be6a9b00a5d4fa63a09b9e4661fbe2e2d8b8030a1892e0122bdca47add44d985f05ecec424f2d7e105dcf7c49d1b40f8faaf953620486f852369c6e671a06955f216fc50b57a8fa76cec916d8a636a7719abe7383ec5172778977ce849d085dce23b4788fb0044083d48d85d33a16d76e22bd5f49f496eb569490e276f5d81807586939e229d30af33dcb020c70b576c621372702ee0c63722ff4e59ea609ccba086412b09f78030d90c15b316117668cb676c483e88e4a3a6c01d7759f3c2f29d1d5f7524ff7631c297fcd2a86c8e4d9da8d8ff9549354ded70617934bf49c9251423a72003126661e3fc0e40f772b592f97d0899af138f800072a5d78fe1688aa90545805260522855c0059a0273ceb82bb905b046a50504e4dfc13b7efe2365a0588f90b19803d0a4662ed5deb2c50a8e7dfae1084dc2b9909ae41b6c53e5f11766babbf992a8c182c5185640ee167a2da6771628c0aa1b5c62c11973a3845b5e26449a5ab9e40162cd74a8a37b53ac261545af1dc89ad6af774f6d8e933f5746dbe0f70b415d47284d95035a072bcb4a68af64fbf39d8c769c42158550f6ca7be8b035d75b76a76b998e6820ee96893e429446588dedecfec85f5e77a3040ee25f27ea45cc502781d321d30262f574e838446c6ea7b1ecbfa537f963d855adc7a1f41b2e80d27e3707913130e8fa46f438459e0a44b56ca31ff580727927ad63be6ff2eb65b48576c8de6522f83e47c0ff88f47520686927d5aefcaa4c84142be8e4cd139f99e1f735fc96fa4f60ba8f282d84a2952d904b1141371441cb87cfdbe493f9d705a667243bb6eaa0b4a011dbabc1bdcc9974446446242da9ac81152e4c5c009c6135a992d4cd0c668c3c5e683ee77a6ce5c0b5ddaac972296ba26aea3a38870ede67de64045aae879ddefc7d0c29569074c71e0ecf457cb00942b7ab1e29e4a3608a1dd416b5800c7aa2a1a427755d0ec40e1453e35efe0dd0d1c0b73da48a50bb36b54bfbf0bbfe852fe4e6fe7158fb359935a9327f6482e88c18866ae1ad1ddb8e9cd07c4340c04a691037c0e4d165b3d1cc90e201ddfc8980982f323d2e4b2dc172563616f6eb349f19abece8d78f0c8492fe22d22815954b973624886aa6f2f0660a8e1b8ae7da3cfd2b8e2df2518d1a43706aabe0b37484de365830970907119c495248a9c9d4c4f4c87593b7895716191d0bbb98432b5da5676bfe221ff4ef344a0e58a7ec51c83a1aee92f1159146156ade43bb2fcc2c94ddf8e07f8e4d8a26e4b3798c4723fa2065db427649c87f02b28f70be9478a545a728f5cc0f51f79c26650023932a26f93eb146ea9ebebcecdefd9a590457c8c8e63e723f311026db98fc86ca41b9f6e706565b7d15276aadf4b97a93fb45dc0bc5de09c2b6426de6dabc9c86804e32e4b7eb66e54aaa522aeef601a4478ab651c06da830580d1f6b4b0912f06475b7c33c658acb1c281c89d1a4adb9faea26ee319622b537b69e57c4c125352d9a7d83eba283202c93b2a5adf3e1f3d085a1dee136bcbed4dfb421e4a1ab84db0a78bd23c462855c75ba2181c9d4b1d177487364bb61096c0eddeee7723eb3c68afc5d3e5bd12e9a891cc4e346b8952c008db12ee7f2229b07987c01f1c8932bea5b54b2529b85ad1e889b781bc7bb47cee3d61509c5198be02fa33e696a1163449a80e178e6c25573966bd25a82a9c0144f45358ac1d35bd4585fb19c09f0d530b620f7cdb8ef14f1c5f476527ea035e424d1214eed5a4b8cf5ceb25f67f221ca425907ff249a377d506ca610294c9fd305de02e1d00a45c4b8363194860e1eea3c5a7935caa6f46621734ea9f720c136467ef0d0efeb7652dd6875c2609c4f2adf0ddcb2ff2dfad0ec379a3425a81da9a303fecd4fa10bab309321e144b23e3995d99fc6181262a6ac5513e67f981e6ba297ff60f2ada31de8005798c0bff66080e4505d92f015f0a1cc01b99a444912223271b6c688218aef1742fec1907f58fda93f5cda43bfa55b08e6bdd28c17a0c881acf2f9a48cbebac1fdc0c591901cc3bc5bb8b14e7092093cbefa01bd4cc0f9f1fcef9b06b744b7e06a2af27efb984e5a23d88be774a1e9c32e055729cd01d59419e84d372c9f28aaa7efeec5d420148aac73c52722ca9fb85e231dfc7ac71ff9820dbb33ec2f1986d1b643bc76b6cc448f49dc6ec8f2b19733dbfd8a65d7b31298fb64fbb72b31ba7fd56438dac82d5cd54c5e0502e0f0d211f0565be21b2694ebd675a56058b7b6f426cab5e6408e6aef55a28a4b5dc62f8923858c3cf48b664747f6701f8211f75e26e6e41dd62eeefd8a2c0ec5bf97c9b50552cbaa1d5ec28a8302caa6a448669d26fec7dec6960dd504e6e32bd4308d1b34e292261137eeeffc0baf2363c73fba8242bd96805dec560f78461a36e04c9bc272a718d8802877bcb22d4d5e70f0beedadd848491e285dce1e258fc419ab2722c02e7f89497d32260b16ef1d2dfbb4e6a87304285697f6b56dfa55a53aa0c67fab3684c7f63984718d4117526dce11b84471310558016268d010b7829aebd1545013d0b60c01df512d2843214273333ddcd2cb1c08bae041da79fd8d2fb81cfe85aa2d0f995e9bb2a6a99208afb33179f2882624643e941070ad22c0c56dd72d635a98fc1e914ccf6fe85f039407c40f31a476795f049c01eefad640f560914557b81a64451fcfed65a251a3181d8c259191e6792b3b8579b10d9b92dbe2aac2cf1c6181ca94cb24a5e29e6c67527e5fe720cbcbfac7b5080e6e55cfb8db263a2a511939184d4d48bd1b64024747e56c827917a9cce0760aacc81dff2a72aa4931f6ea6a7b9fef14563fb06eeb5ca9e8c33f877d2288ca1c79bacc3a2604b99762c013ccaa038ae069fab9107728619c014b43488441e245b00de3109f2cc8237591423af744e10d7f87656f62f516d3c35bac2f103fea5b3891ca2ce460888a67a9d490b022933d88f7191637d797fbb469ca318a45c260d9d96421b0fde64f766d5f462de63c5f446cdc3c4797142ae9da015530adeb293e28eb009ac7e3b199978c398be800010da62617fb7536057e327047b11a6c1de2788352852a0de28183bd0d0e0701fb2f11564349d0096588b55cffecb9ea7dbef140648be085f3ec24155722321fbb782de067b707020d2e4827482815c7794782dafbcc0c4d38282c86667c577388d5536c6655b7a9a91110bd80785094c6078203f0fbf6918c7ae950bf5c1274c5cb9d2e9379e096fc55094061b9001303367431995d12fae4331a23d3710c0e94630d5c64014e0a65fbcdda505345130f32ff5b7f1a9a27d6f242d4f59c5255e57217bef828a957210d7bc23b28a6e80127deac43b6fe4743224931c06b1eb75fa1f12bd1efd2b63ac0b762a747805f0c7ffbef672828fb643eba901d570fff0851714a2d73de05b09454a384e47c29da7afb2345c00873cbafab3209965ccd12b774713315b6a3f07ab7b8113ba217829851e22bb120fd7cb011a17b9129894a660df4d46c4fffb798629d745bce43fea65e6ee5d8485c59b538ac7c67e7f32d1ba925e3195821eeda0e95a191f1c1249660e64848f07a68b58292881543753ab8a5ee6b536a4678bd46b54b87111a8324115ce76e902ac14d7e4268bf0648c01eaa8678e1327f7d5d4ab3f0b3f716ab6c80fc76d6bb973c6ce63855e04269693ee36e36dbb472eb1679b0077e566ecfa03e51d4fcd240c9f111487c3eb39741fbd0ef237c288a589e6591b6125d64775d9501bafeb7f63bdc02e269ec389dce93d56b526c3efccebfead9a04d415b37aa2bae2e9dfc686d5a78f553b787a9b2d194015b1d67f4382579ecbc5f58bda6ec2ba62220fc062a6dc9fdd60777f15bef749e39c2c54bd756c166d2197c52c773410e9fac4001894f149c195c5bcf41a4cc666a6b0e4dda8c25705d86c405e5959efbbb1d174ab362871ba3b8a3ecf045ecb430285265f32e12727f420fb1242c090a6a5bd96e229cd29dd77d96cc92b1148913ee70ad490974b66a7e767f9042e9a642752e6a9799d3b12048378fec0ed8e7523e7054a85d2a76a0a6850870fb32e46a2d6d40fdc467291c19f31c2a6ccec1cbb593de95c33182f17c41b6ddb62d7a4c36770ccd62b24902c210f1c784b9f902f9091df1f9b65345bf0f37c0cdef4475ec8415ef0194d065f2a326dd5f5913d6d7f52d65d92ca41e0a9f88d1818dd7c85964bb2671573a57db16a86f9817fd9604e736c6d1d071356666746157deebb652be398a91e6eecde21884a438cd7e726da20095edf2a9709586364a3cc8123662ded9fd75be3f16ba53e6bd6a16c20171b117b56b1aa84745c03685422818755115df2604cf8e03a8db5a273220dd66ba4b9106852a46f9a5c19572e1100a516c4ada6281b5e11e5271a38b3978dcbfaaa71d44963f855312195c165ce5213042b8e91a2aefb28be41bbfc116d9ae47c473d5fe3479b2b02d3476404bc9a6306bd0652c14059a31f7c511d5784ca65b7eb5e45a1826a2fcf9d8cc5e587130cfce80458ae8220c4388286866b42c26203a6f6f2c68c19c5ebc6162d70ba12e00b918bf1e8711a8e2d191d174a270a153f0e3bd499c031d5ca53f8e05f4a9c2fc4dfb2302c9c43a5d7df4351846b32147f54f7cf9657b972c0f4d402ecfe6ec1c7ed60f6b0ed35650f83f3917de4e233fae6716ff67527a8e6f680ad2d90038f30d77eb757f58f0bfcf472c15f9d051db3aacfd35e77ba1a78ffb92cd6840b089b6bbd4e01b2143a35565033a4f577a656faa155698020377e25857391a3523e9c6e55a8fcba1d33e070f09920311154992b8bc072cad6ef49ba54febca1143fa2132a672d0d2513046f9d72764c4dd94a109196e90ca7018b8675554cf1e8f2b89e94d8e3dc956fb3479c4cb273fc37f40133892a55ed2a2c8909963a99886438d7b6d338391ddb641d88bdf95cd7ce3a487ae82501a032534886f97a22cbce7cafda12ffbd505df6d970702cfedaccbf56bfd1cb92d09f95ca5b4f2f79b391ddc0b3e8e8e45d189cf361a9f87d3bdc4019c3bd887b2f150f07100ca95b6168c94598d8856a1aa459517c7a2ead6964dea443ebd45e09e571643b883e4e596a48974279f2cd63983c0049fdb8ae6c32e2bb751b2d2c491d9399bbf3ff2519ded4439a78b14c718cddbd905c14fec4695aadeaac5aa73f9190e3d845bca1b86765f61dec0d6baa107cfe5cc820ca777fe45b2393bad27cbf6f1dc6cc8476f2639df7b6b9b1481e8c28a5be29ecd9bce39c2a72de3bdc32c7904809011b048701628393d537257eab6be8861a03d47d05ac76379a1bd36420aeac828d7994c0dd8b409a3b287ea4c0afa466dd7d448883b9dbf57c956aed20fb839f55f83f0ad6b5c3ae6d54eb5709211c51c692f2dbb638d4b27a7401aa49deb320d1640a5e476dcc0bac2fa3095c2f2d1f5b34b370a07604193198b73fe5f85232dbc4cadc2d4490d470881704e0c4b5b5bff37162d8bf4066d9d0ab3f248c100235fb2770331f42b12509639259a1872a38d8e15813c445b391eed9f5", 0x1000}], 0x2, 0x0, 0x0, 0x90}, 0x10) socket$kcm(0x29, 0x7, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000-0x18)={r1, &(0x7f00005c4000)="3553d4534eba0bc3320ab11e4586f2f1f3d3a3c498051fbd4839adf681b80df189ba24978cbd859966330bc71a4bf880b10b9b860f8cdb21002d492d80b73f62d7dc03d6b6135c4f7cf5b05443f48fe661942b8c6c3e7807abf446ab94cdbea6c07bdb6fe05bccf052fa4ded6334ec7296cc6544ccd109cfb15a670d26ccc9aaf0007dddf267da2110bc18976aa7f88d037782fbc989a89609c3d9810cbf14159994eb890311c6cd6f8c63264e667317546d112f3b19bb0c2896244b6d38b10af61859e546680e16c9b23cbc5ee66c10f0e22adec5fe356312440edc2bac4133cee6da115afbf807a2a5f2de681048814b3aea77", &(0x7f0000f8a000-0x75)=""/117}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000808000)={r1, &(0x7f00008d4000-0xcb)="fab822a4ec0234d2443d11f38e79312e5caf01557781011471c66b245d6d9d120913125e6e80994c933ce06f7efcadca3be55d3127ce10daac5eb96334b2c2800d130160c04bf67b45b92723c268bad9fb5dc90e3ea9a85e5a0e9d3088e312619892f025db0facf95c85179bfda5a20b268389e3caca866291a4d47b2e460a4544a03e960a4691cdc2343f02c5842143fb8e302b9499fd75175f9067ba13e6ea43b706de433b27d6b8acc5f0b00ca0a4638dfa8742af40b2e04bb334ac8d379ffbb0421db24c48a21f3a93", &(0x7f00007cc000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) getpid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000549000)={r1, &(0x7f0000382000-0x34)="e159e0f476c7dcdf20390eb60731fa47dd55085bb39f9f35530515a43b9b43fb4483228525b4ac6a0928096da425824a72b6977d", &(0x7f0000611000)=""/229}, 0x18) 2018/02/16 11:09:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000090e000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x21e7}, 0x2c) socketpair(0xe, 0x8000f, 0x0, &(0x7f0000bff000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000006b000)={r1, 0x50, &(0x7f0000567000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000738000)={0xffffffffffffff9c, 0x50, &(0x7f0000345000-0x50)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000802000)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/16 11:09:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x4, &(0x7f00006f9000)={0x0, 0x0}) mount(&(0x7f0000ab0000)='./file0\x00', &(0x7f0000e81000)='./file0\x00', &(0x7f0000eeb000-0x6)='msdos\x00', 0x8002, &(0x7f0000266000-0x61)="c756389aa846eaa609d48a0a05c900534794f0b71ffb04e20171f366ed9a06363cc02d3ebd850b4640810871ec1d7ec8b73748a240586930ff41ba712ea11d76bbda725c126346d516033c4f1560176c231db3aa4d8dfb43a11948b05ffcb25558") recvmsg$kcm(r0, &(0x7f00009f4000)={&(0x7f000019b000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000e68000)=[{&(0x7f0000771000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cf8000)=""/162, 0xa2}], 0x2, &(0x7f000013c000)=""/229, 0xe5, 0x200000000000}, 0x2000) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c51000)={r2, 0x28, &(0x7f0000318000)}, 0x10) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000834000)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/16 11:09:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f0000609000)='./file0\x00', &(0x7f0000a69000-0x5)='cifs\x00', 0x20, 0x0) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x0, &(0x7f0000c78000-0x4a)="03af09db4ce9efa9e407b2af6497cc1f006187ed15b652d6b0ffcc7750a9f629355d406b2828c94731a9219dcffed5032156de7485c3955d60e571b628497e82a9db1eb06cfb8b7c6c37") 2018/02/16 11:09:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f00005a2000)={&(0x7f0000ccf000-0x8)='./file0\x00'}, 0x10) 2018/02/16 11:09:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000041f000-0x8)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") r0 = perf_event_open(&(0x7f0000839000)={0x5, 0x78, 0x5, 0xe78, 0x3, 0x5, 0x0, 0x4, 0x80, 0x3, 0x8, 0x7f, 0x7ff, 0x4, 0x3, 0x3, 0x2, 0x6, 0x401, 0x8, 0xccd000000000000, 0x401, 0x1fb, 0xff, 0x100, 0x8001, 0x5, 0x3, 0x7, 0x3, 0x7925, 0x3, 0x6, 0x3e06, 0x7db3, 0x9, 0x80000001, 0x4, 0x0, 0x3, 0x0, @perf_config_ext={0x100, 0x3ff}, 0x20000, 0xffffffffa8037fa2, 0x89, 0x3, 0x6, 0x800, 0x1}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) close(r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b07000-0x8)) socketpair(0x11, 0x80003, 0x1, &(0x7f00006b2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e8000)={r2, &(0x7f000065f000-0xff)="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", &(0x7f000091a000)="13fe48e3079437afc4b9387ba1218929512e548368036662f3f9dd98c2c84172b388995648768cc1767d0587e21b2832bf44f419242d63a8b62827c01072ed1066e13736b2c23780bf1f88ad516a3e23cec61d15d21723afc9491aa2d5cf10b2c7e7bc39cde04ab46cfaf58543ebe097fcc92b1b7b5863e057a24c6487d9174e6da3b7fe0cd04a761cb0297c369df125"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000025f000)={r2, &(0x7f0000692000)="3b54c519756019fee28ea902cd4b0a18e8859fdbe97c41da0339a884fe0ba0ef79a383a167ab191ffc0c206ffab0df86d3b6c842b34bc84b570850387ff6a2bf351c", &(0x7f0000213000)=""/60}, 0x18) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) bpf$MAP_CREATE(0x0, &(0x7f00009dc000)={0x0, 0x7f, 0x7, 0x8, 0x1, r1, 0x2}, 0x2c) [ 730.838081] EXT4-fs (sda1): re-mounted. Opts: [ 731.655117] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000368000)={0x1f, 0x101, 0x3ff, 0x7, 0x2dc98026152376e1, r0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000393000-0x20)={r0, &(0x7f0000ce9000-0x3d)="748e2eea0e5e40320d5b001c12f160d2d53be55eeb46315ecc9ec1e2ae714cbc3500afb0fafba0a69d81a4fbd4c000c5180a7d6d804a2f045c39ffa642", &(0x7f0000716000)="bc", 0x3}, 0xdbaf448d2f32d3ec) 2018/02/16 11:09:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x9, 0x6d, 0x100000000, 0x200, 0x0, 0x8, 0x40, 0x1, 0x9, 0xffffffffffffffff, 0x7, 0x7f, 0x2b, 0x7, 0x5, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x6, 0x7, 0x8001, 0x9, 0x9, 0x8001, 0x401, 0x17, 0x80, 0x9, 0x0, 0x1ff, 0x7, 0xfffffffffffffffe, 0x1, 0x8, 0x5, 0x0, 0xab, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x404, 0x4876, 0x5, 0x7, 0x4d, 0x10001, 0x9}, 0x0, 0x222a, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002f5000-0x8)) 2018/02/16 11:09:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000007b000-0x38)={&(0x7f0000529000)=@can={0x0, 0x0}, 0x10, &(0x7f000025c000-0x20)=[{&(0x7f0000f07000)=""/175, 0xaf}, {&(0x7f0000b96000)=""/254, 0xfe}], 0x2, &(0x7f0000fc4000)=""/202, 0xca, 0x3f00e6b2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00007ad000)={0x6, 0xa, &(0x7f00001f3000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x79c}, @ldst={0x1, 0x1, 0x6, 0xa, 0x0, 0x52, 0xfffffffffffffffd}, @jmp={0x5, 0xa4, 0xd, 0xf, 0x7, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x19}], &(0x7f00006b4000)='GPL\x00', 0x9, 0xb0, &(0x7f0000923000)=""/176, 0x41f00, 0x1, [], r0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b03000)={&(0x7f00000b5000-0x12)="e91f7189591e9233614b2f2f66696c653000"}, 0xc) mkdir(&(0x7f000000d000)="e91f7189591e9233614b2f2f66696c653000", 0x1) 2018/02/16 11:09:33 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000a000-0x20)={r0, 0x2, 0x8fecfb9c411b0ca2, 0x9, &(0x7f0000007000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = gettid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000023000-0x78)={0x4, 0x78, 0x7, 0x0, 0x5, 0x5, 0x0, 0x2, 0x141, 0xc, 0x9, 0x7fffffff, 0x0, 0x3, 0x400, 0x71a, 0x3, 0x0, 0x2, 0x4, 0x4, 0x7, 0x56, 0x7, 0x72f1, 0x2, 0x1a1c, 0x9, 0x0, 0x80000001, 0x1, 0xfa1f, 0x6, 0x3, 0x80000000, 0x4, 0x7fffffff, 0x4, 0x0, 0x8001, 0x4, @perf_config_ext={0x5, 0x3}, 0x8060, 0xfffffffffffffffa, 0x6, 0x7, 0x3, 0x2, 0x8}, 0x0, 0x1f, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000020000+0xe56)={0x3, 0x78, 0x8001, 0x8, 0x5, 0x3, 0x0, 0x0, 0x8000, 0x1, 0x3f, 0x0, 0x40, 0x5, 0x0, 0x7fff, 0x100000000, 0x30, 0x1, 0x7, 0x8, 0x0, 0x80000000, 0x0, 0x3, 0x0, 0x6, 0x2, 0x5, 0x0, 0x5, 0xc32, 0x0, 0x10000, 0x0, 0x5, 0x7f, 0x2, 0x0, 0x9, 0x0, @perf_config_ext={0x2, 0x1}, 0x300, 0xffffffffffff0000, 0xffffffff, 0x7, 0x5, 0x4, 0x80}, r1, 0x6, r2, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/16 11:09:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005d8000)={r0, &(0x7f0000c1b000)="4c82440bf157f22ff2fec4a7ffdb5752f07fff68e3669438b255d0904883ee623243119d2922facf317149043e8a014efff0e275ad56a92fd43edae76379dbed116a96e78a39dcb4ea809cd8a8d601c3cb809a44571f8b946fcff60900782f8bb4f606f3dbb5ddfcc02fd458", &(0x7f0000086000)=""/206}, 0x39b) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) 2018/02/16 11:09:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f000056b000-0x6)='romfs\x00', 0x0, &(0x7f00007bf000-0x60)="e1da7d7d0d8948e03048c4a4fe729d0bf77271d9e53b258852b16c91ac15bb0c4ee815862b96c1ac3a11aa8706f57f4e4bb30efb67da07afc3d744e8e0f942248e1a20862b70b4bde493d163adab51af20c28a5794cdd4611616dfbd1fbad6de") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000452000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 11:09:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000198000-0x2c)={0xf, 0x0, 0x40}, 0x2c) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00004df000)={&(0x7f00008eb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000c8a000-0x30)=[{&(0x7f00003b5000-0xfc)=""/252, 0xfc}, {&(0x7f0000277000+0x8ad)=""/168, 0xa8}, {&(0x7f0000b72000)=""/245, 0xf5}], 0x3, &(0x7f0000db9000)=""/50, 0x32, 0x4}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000af7000)={0x8, 0x2, &(0x7f000032e000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7f}], &(0x7f000071d000-0x4)='GPL\x00', 0x7, 0x66, &(0x7f00003ec000)=""/102, 0x41f00, 0x1, [], r2}, 0x48) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e4000-0x20)={0xffffffffffffffff, &(0x7f0000e4d000-0x3a), &(0x7f0000cd2000-0xc0)}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000006a000-0x10)={r1, r1, 0x7, 0x1}, 0x10) close(r0) 2018/02/16 11:09:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000057c000)=[{0x48, 0x0, 0x0, "6cf0321c8dc8cc9f3901276651f7c42baebbebd8889f558c747a657cd56f782216aac12590bf936483d373ffc0fb27f7667dd554e0"}, {0x1010, 0x117, 0x6e, "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"}], 0x1058}, 0x0) [ 733.290859] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:43 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r1, 0x50, &(0x7f0000008000-0x50)}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000011000-0x48)={0xf, 0x2, &(0x7f0000010000)=@raw=[@jmp={0x5, 0x9, 0x7, 0x1, 0x9, 0x32, 0x1d}], &(0x7f0000009000)='syzkaller\x00', 0xfffffffffffffffe, 0xe6, &(0x7f000000d000)=""/230, 0x41f00}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000f000)={r2, 0x50, &(0x7f0000012000-0x50)}, 0xfffffffffffffcd0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) 2018/02/16 11:09:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e69000-0x8)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002c2000)={0x0}) r1 = perf_event_open(&(0x7f0000336000-0x78)={0x0, 0x78, 0x7e, 0x8001, 0x10000, 0x1f, 0x0, 0x9, 0x9420, 0x2, 0x9, 0x5b7, 0x9, 0x3, 0x4, 0x1, 0x400, 0x6, 0x3, 0x3, 0x4, 0xfff, 0xffffffffffff0000, 0x9, 0x6, 0x12, 0x1, 0x0, 0x3, 0x3, 0xfffffffffffffffd, 0x8, 0x100000001, 0x1ff, 0x800, 0x4433, 0xffffffffffff8001, 0x5, 0x0, 0x2, 0x2, @perf_config_ext={0x4, 0x6}, 0x80, 0x40, 0x6, 0x4, 0x6, 0x800, 0xd1f2}, 0x0, 0x4, r0, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000c7a000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000af3000)={0x4045, 0x0, [0x0, 0x0]}) 2018/02/16 11:09:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009fc000-0x10)={&(0x7f000055d000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000545000)={0xffffffff, 0x9, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000dbc000)={0xf, 0x2ec, &(0x7f0000485000)=@raw=[@jmp={0x5, 0x3, 0xf, 0x9, 0x7, 0x10, 0x10}, @map={0x18, 0x0, 0x1, 0x0, r1}, @jmp={0x5, 0x9, 0xf, 0xf, 0x4, 0xfffffffe}], &(0x7f0000211000-0x4)='GPL\x00', 0x40, 0x33, &(0x7f0000c7d000)=""/51, 0x41000, 0x1, [], r0}, 0xfffffffffffffe31) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/16 11:09:43 executing program 7: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f18000)={0x4, 0x78, 0x7, 0x800, 0x3, 0xecc, 0x0, 0x7, 0x4, 0x4, 0x6, 0x2, 0x1000, 0x20, 0x2, 0x0, 0x7ff, 0x0, 0x6, 0x20, 0x0, 0x1000, 0x5, 0x7, 0x638, 0x6, 0x0, 0x4, 0x6, 0xe9, 0x2, 0x1, 0x8, 0x3ff, 0x2, 0x6, 0x5, 0x4, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000ef8000), 0x6}, 0x4000, 0x7fff, 0x0, 0x3, 0x1, 0x6, 0x400}, 0xffffffffffffffff, 0x400, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000f19000)={0x5, 0x78, 0x0, 0x1, 0x6, 0x9, 0x0, 0x4, 0x90000, 0x4, 0x1, 0xdfc, 0x7fff, 0xfffffffffffffff7, 0x3, 0x1, 0xffff, 0x0, 0x1ff, 0x9, 0xfffffffffffffffe, 0x81, 0x3daa7c2e, 0xfffffffffffffff8, 0x5, 0x8000, 0x3, 0xb67, 0x548fc48c, 0x5d, 0x8, 0x100, 0x1, 0x8, 0x7, 0x7, 0x3, 0x10001, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0x7}, 0x8, 0x0, 0xfffffffffffffff7, 0x7, 0x0, 0x4, 0xfe3}, r1, 0x400000000000000, r0, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000029c000)) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)) 2018/02/16 11:09:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/02/16 11:09:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003a0000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000c9000)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000092f000)={0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f58000)={&(0x7f00004e3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000327000)={r2, r3}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/02/16 11:09:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000587000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ad3000)={&(0x7f000048e000-0x6)=@rc, 0x9, &(0x7f0000ee2000-0x80)=[{&(0x7f00000d5000)}, {&(0x7f0000c04000)=""/111, 0x6f}, {&(0x7f0000335000)=""/187, 0xbb}, {&(0x7f0000ee2000)=""/224, 0xe0}, {&(0x7f0000749000+0xf9b)=""/194, 0xc2}, {&(0x7f00000f4000-0xa2)=""/162, 0xa2}, {&(0x7f0000741000-0x59)=""/89, 0x59}, {&(0x7f0000a46000-0x10)=""/16, 0x10}], 0x8, &(0x7f00002bc000-0x1000)=""/4096, 0x1000}, 0x10040) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000451000)={r1, 0x0, 0xe, 0x34, &(0x7f00009cb000-0x8e)="3b1163cddf682bb05fb72992e4e5", &(0x7f00007ec000)=""/52}, 0x28) 2018/02/16 11:09:43 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0x3, &(0x7f00000c6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a46000+0x3b4)) socketpair(0x3, 0x1, 0xd64, &(0x7f000051c000)) 2018/02/16 11:09:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x2, &(0x7f0000ede000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ff2000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xe8) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)) 2018/02/16 11:09:43 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) socketpair(0x1, 0x1, 0xf6b2, &(0x7f0000018000)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000-0x28)={r0, 0x0, 0x86, 0x22, &(0x7f0000021000)="7e452c7f7f7675a3c90c745d290553f084bf603d621d8f1d3dbadf019410e97f69fb8d4534993d2fe73483fbd154eaffdcb1218038a042018c3118fbb38e99a2c409ffbcc30fb3cc52175de43e66c437e82b84d706cc7850ab67215071d150e1e2460c88ac2f23c4ba10fdd9f7bdf288cb104a87ca8745505ec3c588999fd4e046a5279c1a35", &(0x7f0000022000-0x22)=""/34, 0x0, 0x7}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000021000-0x10)={r1, &(0x7f0000020000)="d9de44e06ac7a2a73770436871a9a1ba5b27be16e03d959a48887fdcfeb23517d996a7c8eddc269a2fce5b814fc1c6315085dfdbdec29ca72afb5b8f07fdb3eb88d9ab748d0e5accf541ec6cb695f16e71200b314e005a662dd17aae24c6a3eecccab6cd"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000016000-0x18)={r1, &(0x7f0000020000-0x54)="7ecc82c8feb8bb7c9a6c768390d91cad6b4654fd1158b96a1135ae9b62c5736d07ee710809162ffed99602364f0d4cb2692b9534be391c5533e26bbe1a3fd6835f60ca5a05c772cd98ccb9bf22f3e46b201dea20", &(0x7f000000d000-0x89)=""/137}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 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) 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) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x5, &(0x7f0000023000)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000023000-0x7e)="5ccb3a4a5f95ab5e474804d280b760d5a1406d0f860e7b193ee6526c9be46022b932cedfdc309f59a802005c0192ba4c9285a4020f649e6c13297ed774b71a5bde6c8b48ed3e68c1c423b7eb74b7d26559b1d26448d43c4698b16c4413d0fd05f096e0bb4b00e95d2f08957aac06872f394de8b2ec6da04e946d100aebd0", 0x7e}, {&(0x7f0000023000-0xef)="a1688b524331ac0ac1905a1996af540ea5533ed1af8e39fb2f90995c4fda7ea9de15cfa939321e714f0f137527f136ea0ccdc8b4c8c0251438657fe480fa5b42a16576ce3d5419e09a01882219a6a755942dab443e11ef9a24cab499ff36e0b32437338f8811dcea5dd52675b138aed7b26f241ec6a1cf01bab59cce32ed28f58dc0c33b196b0a96d0dc403320381bee2e2fcab5c94868e2e2f00a40e8c6e5e8db5b95a72b4a3791a321b8597f597197a7be211009214baa37cd44fa2bf5333fff2ace7b7ea9a8c3c660f393180e148464de9407569eebbde6b9cf3922261fe322e927af1a093558963f6f600403a3", 0xef}, {&(0x7f0000023000)="766b89d48abb98733dc42bbb5ad3f79fee4feed43edc667f15e6a512bb6b1e580388433b866e6d6019fb82f0cd268e889a064b22356ae84fe1840ec2b44824b3ffc0b1639ecf8e8aebcbba435f6af7ce08b845e57575c89c739e381622a2f987b8bdbe146de0352160488edbd990feff2e3deda1bb", 0x75}, {&(0x7f0000022000)="c2", 0x1}, {&(0x7f0000010000-0xea)="c2282bd5e6ea199835287e8ac63496ad8ae3fd8afb8591bb684783988f17dd32948cfa4d50a359897057e5f22cec072688a75214782c6aba91853925a9ae64f4357c0b91ddb9403beed107fe93095c592dab4ca1e3f0d31dc66406431e7fdbe3702a10b3133661b472efe4485ee3f989f24f9fa3be3e9e1aa4da63942e69316441ee005ba2f37aa0911937d1835e9933501d796ce5d51d76e505c2692ecabe7163b217cdc649f5f6c15e8171eefffad4e01d27402eb03e40d2b9cbcee738a163d4214b7390360667ee3f7864c90db53182e207552b0fa456bdc338b46d2fcc0a456275c950d14566e89f", 0xea}, {&(0x7f0000022000)="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", 0x1000}, {&(0x7f0000005000)="cb0ec7e647aac57968c12bd91fc48bce10d8a1a4a517553458694d008da149b0ed0200169fd3e64338ac86", 0x2b}, {&(0x7f0000018000)="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", 0xfc}], 0x8, &(0x7f0000022000)=[{0xe8, 0x114, 0x100000000, "4b989f4bc45e9993f174473e7b89eb0de4efef9103e961b95a8a7babf30f4e58957867c3f79a4c20d1067e7e4532e9ef69272d428fba67854454a1df2a9129600b65dc2a8f2964ad34b185d8bb6f0612759eff1c5e9fad16b9366dd0a864868ddefe8021959f22d4cd1a3c8cebb1c9e79dfea9100a1283588162d116fd9db641d97dea97aff5361f73799f572e52c421c13a27acf6bd687d3912f841fa5536e78ba1d1b0a89fb08b9e4021a44d058879b4558a9b2be05e1bfe6d44c092abf592cdd52833dd9fc1063091b8f3365ecf43bf"}], 0xe8}, 0x48800) 2018/02/16 11:09:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) mount(&(0x7f00002bb000-0x8)='./file0\x00', &(0x7f00002a7000)='./file0\x00', &(0x7f0000c16000)='hfs\x00', 0x1000000, &(0x7f0000941000)="c9ec9f393f9d37") r1 = getpid() perf_event_open(&(0x7f00004b3000-0x78)={0x7fa4aca6f3620aa1, 0x78, 0xfff, 0x200, 0x3, 0xc54, 0x0, 0x800, 0x80, 0x1, 0x80, 0xff, 0x1, 0x2, 0x80000001, 0x5, 0x8, 0xacde, 0x0, 0x9, 0xc1, 0x3, 0xb17, 0x8, 0x8, 0xcdb, 0x8, 0xffff, 0x8, 0x4b, 0x4c, 0x7, 0x1, 0x5, 0x4, 0xffffffff, 0x1f, 0x1, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f000006f000-0x1), 0x4}, 0xca, 0x800, 0x2, 0x7, 0x9, 0x4, 0x3f}, r1, 0x2, r0, 0x0) 2018/02/16 11:09:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) close(r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) close(r0) 2018/02/16 11:09:43 executing program 1: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa3000-0x8)='./file0\x00', 0x1) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)) 2018/02/16 11:09:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x0, &(0x7f0000bc3000-0x8)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000308000)={&(0x7f00009e3000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000696000-0x14)={0x0, r1, 0x7, 0x2}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x9a) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009bf000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b0e000)={r3, r1, 0x7, 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000f1000-0x4)={r4}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000afd000-0x8)={r4, r0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) 2018/02/16 11:09:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0xb63, &(0x7f0000003000)=""/4096}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c9b000-0x2c)={0xc, 0x9, 0x1, 0x2f89fb88, 0x2, 0x1, 0x1000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008ca000-0x2c)={0x7, 0x2, 0x0, 0x4, 0x8, r0, 0x9}, 0x2c) 2018/02/16 11:09:44 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x416d700a, 0x60000004, 0xffffffffffffffff}, 0xfffffffffffffced) 2018/02/16 11:09:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000475000-0x10)={r0, &(0x7f00005e3000)="13a2c6671ae9402e24d4f768e17da89e0bc802e7d4bce4e09717196d9b4d32de38df0a2ca206ed8f7fc28f36b2e911686d4517febf6443a0638c9ca7a8fc74bfca1a666ed001f46dbc8f0de9b168e7afa50d5b8c184231d3552329076b0e788a74fbd2ce16b1507dcdd29891c98c49b028085d4edc3e74b5491edb4e9a73416efebc85760818e674602d17b4c5662719105646d541d40e27aff59a3456"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dda000-0x20)={r0, &(0x7f0000f50000)="106c168dc886eeade67088665678e91d5cc76efb868caa3e70a9c7ae978593e5247349a69a3295bf8026ce6cb4abfa7185896a909f2d21907b00565eb106d4a59eff66442fd6687bcb5168791d078259c19515278a4e8180245014a99d3c9880ac5d7a80ce0bfe013db14c23be68972d5477d1976d0fc79a8afa48186cc2aa1fbbf3eef1dfdc0802de7ee9beef1d895a70b0fb5a3b456e0e3a391bc29fc89265c9f936f1ae95b6756967711a3317540a8194537a607050d173367ef9bf0e65bb693f8e3ac50f9ac6", &(0x7f0000062000-0xae)="ebb46d0397659ea944697540dd4dfd6b76d8f950e4149a56787710cf836e882dabf50ccc9137da4f54c05aa2083372467a9d7a405883d994f7eef9bbdb22b41acf15d65bc064499c67fe5de45f4547ec867c51f257049a5f83816f93e0878b51f41f0af7122affe63a8a4e4ccfe2f4f8e164a73b5bad6e09cc7f682310916c67aba17684be87be30257ea8bc175d003570decc3269274785729ca4d1047d2e99893e7f913919e540d620d67e27cf"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b70000-0x20)={r0, &(0x7f00003ff000), &(0x7f00008dc000-0xbe)}, 0x20) 2018/02/16 11:09:44 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x140f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000008000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x7, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f000000b000-0xbd)="78d1a6f5dcccf0af598f9c4a63227710a10b71c7993cf26feec6cdb01074947c9bc3976e5efffc904fda25737044f6aaabe48c653afc1cd0ea8b61e3f87d844f715401c03247f3d98b62f162e54150e31efbf4fe7335a67538c53ed4f87764d773e738f0a0e4e41dc0174620c33e6121c28e70ed991f5045dc79dcb88c041a133c11d512e7735e21c9e50f76e7646db15a543c21dccaa2b8c441eb71db677027a24f303906b8354e7a8af6e9baafd83b72918cfa484b46518a78d989ab", 0xbd}, {&(0x7f0000003000-0xfa)="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", 0xfa}], 0x2, &(0x7f000000b000-0x410)=[{0xf8, 0x115, 0x1ff, "a507777cf748f999775bbd7939eb87b58358b4a272d599113791074460f8823ad169aaedd113630b60658dbbf224e0eecab5843506b95e2abe106c605087d066f5cc63e2732ec8fbf37df8f7086865d501d44d83304ec553d52ea0c662b5f539fdf891cfecaf26e70493857623d24be2ae489f986c05a335239c9754ccae870806d5b851e0a2b007018344723196dd86f016f381c01a0fcd11da68b3a652d327ae154a5debb2350c3307d446e64e9a42dd343282d27d2e8661cb70fcae9541bf7d8f42bbee0305fda6a51a66f1a6e16b6a02fcc3ed7c869b3e05dfd5085fc1d40c40"}, {0xb8, 0x19e, 0x5, "f8bcda6a95f3e1dd9f6201ec04c6346163dbd9d88cbb3aee81055fa53e2b3617d7807bb7b8efeada1812dea8ee4322e6ea45dcf1a4357f442a99dbfca86d6fb4889ad26b0a7062231f8ded014a203d942e96727ac5fdd07b5844d70448bb49b40890cbb15e2b6b266829ecd67938fceb2c6ea9125048c9806e518734673217d95511321794d53bbbd5f5c082081e69aa0dde9b12f846fb893a12a5362d119529c7fa843677"}, {0x110, 0x10a, 0xfff, "190798f70fca3a10876188fdefd5b480925e561c591398a9aac62250bbbd7e5d27caa9930f742b7e65d47d4fadccd5108e3dad45793fc585e690651e788af3cba7f001821fd266792bf117a0cf342107249b0f852d3a448bc265b53d25d702b4253d83adee6be0c089daba02a4bdb1ca3d5405e1975dee5460c6c8808eaa83a52f40c24433b291e51465b4d83ca5bec5bf018769007abda4f83f4a123aea8db8a7ba40256803f2040dc671f0f84a6256df953693956339f96121ca7635457e8d1feb36d229da22b32002a14894f271e773e1f102c7f2bb9e197f88193bac93105b90e29cc181a74e1fe056260fc4108e8bfba850972d4db5e8"}, {0x60, 0x11a, 0x8, "995a0c0eecbfaa30a4ae4a725fef086d4593fb89d5db36b69eb5386a76cb5b4fae290048d092cab6d631e051a90a78f232a7e130219af81ae601998397964483fdca206735ee91e863eabb8aa82ee018"}, {0x20, 0x29, 0x1, "82db73da4c4a25cf8a"}, {0xd0, 0x116, 0x1, "514e671ab8df713d5eee103b8573a16c470cfcd19523534cf25a5d6d6d9bf49c29879aaac440f7a00e6bb0a3b9b712ae1d87940ec86b44f5bc037193cf41f08f85748125d6184ae091660fb376b62dacc632b96ec24fcf52baffc0c608a26b5d560e9aa3eec214b53bc5feab8f8bb7d95b2d4fd396374636e638f47c3187ab601baa2efced0c24a5c6db0ce2a0474d583f24fd756e4e67a8a5fabf691971ec436bacc5df4e7c04817538d8962369a19976e0080159b60e1369da5d0f9ee9"}], 0x410, 0x4040045}, 0x800) 2018/02/16 11:09:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b56000-0x8)) r1 = perf_event_open(&(0x7f0000cea000)={0x0, 0x78}, r0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000589000-0x78)={0x7, 0x78, 0x5, 0x9, 0x2, 0x9, 0x0, 0x5, 0x400c0, 0x0, 0x0, 0x16f99c0b, 0x6, 0x3, 0x1, 0x7f, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x1bc7755b, 0x4, 0x7fff, 0x9, 0x1f, 0xeb7b, 0x8, 0xd66, 0x0, 0x7, 0x5, 0x4, 0x0, 0x516, 0x3, 0x1, 0x200, 0x7f, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000fb4000), 0xd}, 0x8, 0x101, 0x80000000, 0x7, 0x9, 0x7ff, 0x8}, r0, 0x1f, r1, 0x7) 2018/02/16 11:09:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x240000000000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2000000000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) r4 = getpid() perf_event_open(&(0x7f0000f90000)={0x2, 0x78, 0x400, 0xffff, 0x7, 0x67, 0x0, 0x7, 0x40000, 0x1, 0x269, 0x3, 0x80000001, 0x2ff7b48a, 0x5, 0x1, 0x4, 0xb, 0x6, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x4, 0x1, 0x1, 0x4, 0x92c7, 0xf3, 0x8001, 0x101, 0x400, 0x8, 0x2, 0x4, 0x6, 0xfff, 0x3, 0x100, 0x8, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000691000-0x1), 0xd}, 0x20, 0x2, 0x40, 0x7447e58e7c768936, 0xdfe, 0x3, 0x7}, r4, 0x4, r0, 0xb) close(r0) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/16 11:09:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d9e000)={0x3, 0x78, 0x233, 0x3ff, 0x3, 0x5, 0x0, 0x2, 0x2200, 0xc, 0x2, 0x0, 0xfc, 0xd01, 0x100000000, 0xcca5, 0x7, 0x800, 0x8, 0xffff, 0x101, 0x80000001, 0x3fc, 0x7, 0x5, 0x6, 0xfff, 0x92a0, 0xffffffffffff8000, 0x5, 0x10000, 0x9, 0xf1a, 0x3, 0xff, 0x1000, 0x4, 0x7, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00009fc000), 0xb}, 0x25f314b719ad091f, 0x800, 0x1, 0x6, 0x8, 0x6, 0x6}, 0x0, 0x4, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f00000df000-0x8)='./file0\x00', &(0x7f0000dbc000-0x8)='./file0\x00', &(0x7f0000f20000-0x8)='hfsplus\x00', 0x1001010, &(0x7f000047e000)="c6c6d75a43ef5767bafd640a0acf88327ca3b854806835020f4d339c8d7298e37f918135478f70034eb90672c3423c3dee3b6dce750263327a46253508bde30e09a978ee33181faebedf640da1433969e382de00f7437499b8f72e839eea412c7682e3b394a6b65fa0ef8878a29839bfbc22beee3ef9e28b67") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/16 11:09:44 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004bd000-0xc)={0xffffffff, 0x80000000, 0x8}, 0xc) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a77000)={r0, &(0x7f0000b50000)="f8a69eb96738640ea2d500e25ce81cf92e749e975b283db49de454987153bd011e6be5bdda090ebae9ded606a176fe15b6387417254a86f9ac15e030fe2d2b2e7338420deee12855650a616d63a11e1bf4c6c77eea3d4b1a11a794d77330ce6e2eb6401d420e29ec60cd3017ef9a9b4e3ccf5e1b5663a07a14b5babada2196ce4706a5abad657aaffb95e1e8f5322c95265fe60541a0359527e26f83b913df07ca35cf85b8054332ef", &(0x7f0000f75000-0xcc)=""/204}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0xfffffffffffffffc, 0x8000000000000}, 0x48) 2018/02/16 11:09:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80005, 0x1ee3f6d5, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000)) 2018/02/16 11:09:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003d3000-0x80)=[{&(0x7f000095a000)="a5", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006a5000), 0x4) recvmsg(r1, &(0x7f000038c000)={&(0x7f000045e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000fe1000)=[], 0x0, &(0x7f0000a17000-0xf6)=""/246, 0xf6, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ac9000-0x48)={0x8, 0x6, &(0x7f0000c7b000-0x30)=@raw=[@ldst={0x2, 0x2, 0x6, 0x3, 0x7, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000001}], &(0x7f0000473000)='syzkaller\x00', 0xe55c0000000, 0xf5, &(0x7f0000cbe000)=""/245, 0x40f00, 0x1, [], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000afa000)={r2, 0x0, 0x71, 0xcb, &(0x7f0000f83000)="a987ff6eaee14c308a78499d5cbd21bb2444ec9b01c5b924ea6a8775adb3675e0afdcddca1309bb1e3f46a6d6134f1aa8d1b544dafcf9ac2de8cdc05cabf7b71b061a29dbd0f1f08a7a69ac900aa559dc88f0b55cea11dc279366133da08f4220f0a0db90831e61bf19a4112a64bdcea31", &(0x7f0000931000-0xcb)=""/203, 0x54d, 0x1}, 0x28) recvmsg(r0, &(0x7f000060e000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000cf5000)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0xa2}, 0x2002) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df5000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000022b000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e09000)=r4, 0x4) 2018/02/16 11:09:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x8473, 0x100000001, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008f1000)={r0, &(0x7f00003c6000)}, 0x10) 2018/02/16 11:09:44 executing program 1: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000006b000)={0x0, 0x32, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000278000)={r0, &(0x7f00000ea000)="ec940d4143f3494abaddccfd294625f316d797fd1ddb49ae645d0e870ad8cd7af5a668eb98c46b4a836a576ce4cc5f9157399593a4b1daedc3f3918694b0c5323add55f328ef3b2a52f045486bc78e74"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/16 11:09:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair(0x9, 0xf, 0xa5b5, &(0x7f0000bad000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000974000)={&(0x7f0000611000-0x8)='./file1\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000652000-0x8)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc38, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0xfffffffffffffdf1) bpf$MAP_CREATE(0x0, &(0x7f0000138000+0xaca)={0x5, 0x1f, 0x0, 0x8, 0x6, r2, 0x7}, 0x2c) 2018/02/16 11:09:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006a9000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000632000)={&(0x7f000027e000-0x6)=@hci, 0x6, &(0x7f00000b8000)=[{&(0x7f000050b000-0xbf)=""/191, 0xbf}, {&(0x7f0000f79000-0x43)=""/67, 0x43}, {&(0x7f000022c000-0xa7)=""/167, 0xa7}, {&(0x7f0000f5b000)=""/114, 0x72}], 0x4, &(0x7f00003ce000-0x1000)=""/4096, 0x1000, 0x8}, 0x40000042) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/16 11:09:44 executing program 6: socketpair(0x8, 0x7, 0x7, &(0x7f00004b2000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000587000-0x14)={r0, &(0x7f0000cb0000)="23aa1b62fe0d357db6bfb4bf0f768fa28ba950a9ed94cf88e914727f94e2e274006fccc500176aad88ded5d15b9d5c94684b2e213fcc2efb01b644e35acd599683cdcacc2310edacc3ca0a80a1e767079a722a13ad2d4bf02df80d6666315cd915747174029f9173c9efe28bd40c73afedb29365a982478e340b92", &(0x7f0000a08000)="12bd1fd0c3c073760236d6c58abea11c2755e83e891b3fb68dbc41bc199b9bd6d9c2251c45d8a175c783da736a30c9c91fccaecaf14a280b9ad80db7359069cb4aed7396b18c80baf2c1d8012233dbfbb5d67cc42f5f5f35175374d34625fdfeaaaedae68dad7e22db930f096d44e46a547a1b72907d0b8cd20b15f6057c4c93ecde8f3ca7a52670ad4ffcc0bdd4ebc63f3fcf743670d5971faa74b53d432acd0b", 0x1}, 0x20) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000efd000)) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x7fffffff, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eff000-0x8)) 2018/02/16 11:09:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000464000-0x8)='./file0\x00', 0x60) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000b7a000-0x6)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='udf\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/16 11:09:44 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000023000)={0x4, 0x78, 0x7, 0x8, 0x5, 0x5, 0x0, 0x7, 0x107, 0x3, 0x4, 0x1ff, 0x7f, 0x1, 0x4, 0xec, 0x800000010000, 0x1, 0x3, 0x46, 0x0, 0xcaeb, 0x6, 0x400, 0x0, 0x8, 0x3ff, 0xff00, 0x0, 0x9, 0x7c, 0xffffffff, 0x2, 0x6, 0x3, 0x2d2, 0x2, 0x9, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000005000), 0x8}, 0x0, 0x6, 0xfffffffffffffff7, 0x5, 0x7, 0xc200000000000, 0x81}, 0xffffffffffffffff, 0x100000001, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x9c)=""/156, 0x9c}], 0x2, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000021000)) 2018/02/16 11:09:44 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000017000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000327000-0x18)={r0, &(0x7f0000a27000)="d1e7c3e244d6b973ea0d9e1b8e9feb4e540a", &(0x7f0000f69000-0xb0)=""/176}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005ba000)={0xd, 0x2, 0x8001, 0x80000000, 0x1, r0, 0x6}, 0x2c) 2018/02/16 11:09:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:09:44 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x1, &(0x7f0000ca9000+0xd95)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7e000-0x38)={&(0x7f0000f7e000-0x10)=@can={0x1d}, 0x10, &(0x7f0000493000)=[{&(0x7f0000f7d000)="21f6d9723d1fd35b37efc5cebe059b8b9d7fb7512c5b15d43a1f0f6c98401e646235986c86dec8fe", 0x28}, {&(0x7f0000824000)}], 0x2, &(0x7f0000aa0000-0x200)=[{0x60, 0x110, 0x2, "3bbe2f061ca07ddf93c7757df87db89a2bae944a6a0eba9492a54edc191614fd3215d7212ddf80f4ca547967bedd2cac4f09d765e1bcfb65e250bb2a55019fc72bfed94bd66b9f1d310f"}, {0x50, 0x0, 0x3ff, "b688c9438e20f438b1d4c3fb338dc7988f7698bc0f0bf1a165c2677eefa656364ca69b54489a6962aa87b731523f4421400e7a56ba8e651686e9083a"}, {0x98, 0x11b, 0xd0, "c6c587046b4623cd48750302f4f3664ed45f5f63153b285375d6b8728c3e3f3f9f34827dc95e2aaae7bf200ee43ae2245cacf75af5fd8988cb4bc3db3b68ac25cc4d7be75e485689a68a081970e036e95f4f16f7121010ba883c3493b532c336f5dbdad6ff2f6c5275926298cf8483b031368e1c20d0b1da90586b0bbbf7a35ece7fda11d2"}, {0x80, 0x113, 0xc, "a3767606f4e91d90fc8b7c22c96cb126872552eec23f9d46cb9d3ae333181271face3cca96357314203c0186a7b69ed74ecd24ec9b867f4b7072a71994c16b37c68afb6f4bb3111f8923ad9d400a1fcd9435a0c1fc95385ea20ba6b6b6fe0b80c57b7ef8d02a816c5b"}, {0x28, 0x10f, 0x6, "be7bc417a0b5d4f7c9573dd80697d30394e61fc1aac348"}, {0x10, 0x103, 0x8001}], 0x200, 0x4000084}, 0xc884) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:09:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x0, &(0x7f000070d000)) 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/16 11:09:44 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000015000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[]}, 0x0) close(r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000015000)={&(0x7f0000016000-0x9)=@rc, 0x9, &(0x7f0000006000)=[{&(0x7f000000a000-0xa8)=""/168, 0xa8}], 0x1, &(0x7f0000000000)=""/42, 0x2a, 0xfffffffffffff192}, 0x40002140) 2018/02/16 11:09:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000d15000)) mount(&(0x7f00005f7000)='.', &(0x7f000091b000)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000059e000-0xcd)="b31432fe03e9f353cb499b09ee6e8ee05525a66558650d6ee2a6f4f57ab605000be8c8ff1918342ca1a30b000caa085fe76e7b2a73f83631df6a5e77afa09a25a713228d68c69395e4e08cbf7847506e6faa3ff3b99e4bd52957a1e89eed583d576f1e1ce6f80cf9f5f03d95dc214f1a66d65479df6fe1c0f24a49fa692e7d96bb9e2ef18ef2490c670d28bf0abe50622aa087d48e060fdcea63476be79e0814b970a98ed1355a0c38facb6489fefd58295185d6b06c5e68cc6673caf73f233676ad70e8cec8961d217d739ce9") 2018/02/16 11:09:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') r1 = gettid() perf_event_open(&(0x7f0000c31000-0x78)={0x4, 0x78, 0x7, 0x3, 0x1f, 0x4, 0x0, 0x3f, 0x23000, 0x8, 0xfffffffffffffff7, 0x9, 0x736, 0x0, 0x8, 0xb864, 0x7, 0x5, 0x5, 0x4, 0x10000, 0x3b12b5b2, 0x6, 0x2, 0x6, 0x9, 0x3, 0x0, 0x1f, 0x8000000, 0x5a36, 0x800, 0x4, 0x0, 0x9, 0x3ff, 0xfff, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x43d, 0x2}, 0x1000, 0xffffffff, 0x1000, 0x0, 0x3, 0x6, 0x366}, r1, 0xe34, r0, 0x3) 2018/02/16 11:09:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00000af000)={&(0x7f0000387000)=@generic, 0x80, &(0x7f000008b000-0x80)=[{&(0x7f0000992000-0xf2)=""/242, 0xf2}, {&(0x7f0000513000)=""/39, 0x27}, {&(0x7f00001e7000)=""/4096, 0x1000}, {&(0x7f0000b76000)=""/137, 0x89}, {&(0x7f0000b72000)=""/230, 0xe6}, {&(0x7f0000ba1000)=""/32, 0x20}, {&(0x7f0000737000)=""/199, 0xc7}, {&(0x7f000043c000-0xe3)=""/227, 0xe3}], 0x8, 0x0, 0x0, 0x7ff}, 0x40) 2018/02/16 11:09:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000008d000)) 2018/02/16 11:09:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000118000)={&(0x7f000094d000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000b8d000+0xaa9), &(0x7f0000772000), 0x3}, 0x20) 2018/02/16 11:09:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)) r0 = getpid() socketpair(0x5, 0xf, 0x7, &(0x7f0000ee9000-0x8)={0x0}) perf_event_open(&(0x7f0000965000-0x78)={0x5, 0x78, 0x3, 0x3ff, 0x3, 0x7, 0x0, 0x3000000000000000, 0x10, 0x7, 0x0, 0xffffffffffffffff, 0x100, 0x3, 0x3, 0x1, 0x4, 0x98d1, 0x3, 0x8000, 0x7ff, 0xffffffffffffffe1, 0x80, 0x6, 0x1000, 0x1, 0x1, 0x9, 0x7fffffff80000000, 0x8, 0x9, 0x1ff, 0x0, 0x10001, 0xc, 0x1, 0xe1, 0x5, 0x0, 0xd6ae, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x1, 0x401, 0x5f6, 0x3, 0x8, 0x7, 0x20}, r0, 0x7, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x24, 0x0, 0x0, &(0x7f00001fe000)) 2018/02/16 11:09:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xa, 0x0, &(0x7f0000fc0000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00007a3000)={0x7, 0x6e, 0x6, 0x2, 0x2, r0, 0x7588}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000212000)={&(0x7f00004c9000)='./file0\x00'}, 0x10) 2018/02/16 11:09:47 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ad6000-0x8)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x4, 0x5, &(0x7f00009e2000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000004f000-0xc)={&(0x7f0000e19000)='./file0\x00', r1}, 0xc) gettid() recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009f6000)={0xffffffffffffff9c, 0x28, &(0x7f00009f6000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000090d000)={r0, 0x7, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x2000029a, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 11:09:48 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000018000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f0000022000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000022000)=[], 0x0, &(0x7f000000f000-0x7e)=""/126, 0x7e, 0xda}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xe, 0x14, &(0x7f000000b000-0xa0)=@raw=[@ldst={0x0, 0x2, 0x0, 0x7, 0xb, 0xfffffffe}, @map={0x18, 0x4, 0x1, 0x0, r1}, @jmp={0x5, 0x4, 0x3, 0x9, 0x5, 0x0, 0xfffffffffffffffc}, @generic={0x20, 0x9, 0xe3e2, 0x9}, @call={0x85, 0x0, 0x0, 0x2a}, @call={0x85, 0x0, 0x0, 0x2c}, @ldst={0x2, 0x3, 0x7, 0x3, 0x9, 0x18, 0xfffffffffffffff0}, @map={0x18, 0x4, 0x1, 0x0, r1}, @map={0x18, 0x8, 0x1, 0x0, r0}, @ldst={0x2, 0x2, 0x3, 0xf, 0xf, 0xfffffff0, 0x1}], &(0x7f0000023000-0xa)='syzkaller\x00', 0x3, 0xc5, &(0x7f0000004000)=""/197, 0x41100, 0x1, [], r2}, 0x48) 2018/02/16 11:09:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000e0d000)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/16 11:09:48 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000022000-0x38)={&(0x7f0000012000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000021000)=[{&(0x7f000000e000-0x3d)=""/61, 0x3d}, {&(0x7f0000021000)=""/129, 0x81}, {&(0x7f0000022000-0xd3)=""/211, 0xd3}, {&(0x7f0000021000)=""/95, 0x5f}, {&(0x7f0000010000)=""/88, 0x58}, {&(0x7f0000017000)=""/48, 0x30}, {&(0x7f000001e000-0x18)=""/24, 0x18}, {&(0x7f0000021000)=""/4096, 0x1000}, {&(0x7f0000021000)=""/239, 0xef}, {&(0x7f0000022000-0x55)=""/85, 0x55}], 0xa, &(0x7f000000c000)=""/87, 0x57, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x20000000000002a5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/16 11:09:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ea1000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000194000)="84") 2018/02/16 11:09:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cda000)={0xffffffff, 0x4db, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00002a2000-0x2c)={0xe, 0x2, 0x7, 0x9, 0x1, r0, 0x20a4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0x100, 0xaab, 0x1, 0x1a, r0, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000a19000-0x5a)="bcde6dd9fd27e0a70045a19acf6b99355972a66bbb17194bc7f15035e19fca64e165da1118d03733fb722070c2f3c62539c4639c564d8bf0cc860fff49f4a458161d2f246d67e1a9043b04e6309e10a1bb63fcded80be878da0b", &(0x7f0000074000-0xfe)="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"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r1, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) 2018/02/16 11:09:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0xcb, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r2, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) r3 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x10000000, &(0x7f0000dcf000-0x8)) socketpair(0x3, 0x807, 0x4, &(0x7f0000a0b000-0x8)) close(r3) 2018/02/16 11:09:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) mount(&(0x7f0000048000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) mkdir(&(0x7f0000d25000)='./file0\x00', 0x103) 2018/02/16 11:09:48 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, 0xf86f44f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f00006fa000-0x38)={&(0x7f0000715000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000c85000-0x60)=[{&(0x7f00007be000-0x1000)=""/4096, 0x1000}, {&(0x7f0000952000)=""/136, 0x88}, {&(0x7f00002ac000-0xe)=""/28, 0x1c}, {&(0x7f000083d000-0xe1)=""/225, 0xe1}, {&(0x7f000009e000-0x67)=""/103, 0x67}, {&(0x7f0000bff000-0x20)=""/32, 0x20}], 0x6, 0x0, 0x0, 0x80}, 0x10000) 2018/02/16 11:09:48 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000014000)={0x1, 0x6, 0x80000000, 0x7ff, 0x5, 0x0, 0xfffffffffffffffb}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/16 11:09:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a7f000-0xc)={0xffffffff, 0xc0, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f33000-0xc)={&(0x7f000094f000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f000020d000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000801000)='v') 2018/02/16 11:09:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008e4000)={&(0x7f0000dae000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000aef000-0x2c)={0x7, 0x401, 0x4, 0x3, 0x1, r0}, 0xc28ada23ccadce) recvmsg(0xffffffffffffff9c, &(0x7f000078f000)={&(0x7f00001b5000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000018e000)=[{&(0x7f000047c000-0x7f)=""/127, 0x7f}, {&(0x7f000092d000)=""/231, 0xe7}, {&(0x7f0000c89000-0x5b)=""/91, 0x5b}, {&(0x7f000082e000-0x75)=""/117, 0x75}, {&(0x7f0000f49000)=""/30, 0x1e}, {&(0x7f00003e1000)=""/10, 0xa}, {&(0x7f00002b6000)=""/86, 0xffdc}, {&(0x7f00008db000-0x1c)=""/28, 0x1c}, {&(0x7f00005bb000-0x84)=""/132, 0x84}], 0x9, &(0x7f0000fe9000-0x17)=""/23, 0x17, 0x30}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f000032a000-0x48)={0x6, 0x9, &(0x7f00009a1000)=@framed={{0x18}, [@map={0x18, 0x1, 0x1, 0x0, r1}, @alu={0x4, 0x3, 0x3, 0x9, 0x3, 0xfffffff4, 0xfffffffffffffffc}, @generic={0xd025, 0x3c, 0xffffffff, 0xfff}], {0x95}}, &(0x7f000095e000-0xa)='syzkaller\x00', 0xfee3, 0x7c, &(0x7f0000971000-0x7c)=""/124, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000be6000-0x14)={0x0, r1, 0x0, 0x2}, 0x14) [ 746.247956] EXT4-fs (sda1): Unrecognized mount option "„" or missing value 2018/02/16 11:09:48 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r0, &(0x7f000000d000), &(0x7f0000016000)=""/48}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000018000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0x0, 0x9c, 0x7, 0x2, 0x6, r0, 0x80000000}, 0x2c) 2018/02/16 11:09:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 11:09:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7f000)={&(0x7f0000ccf000-0x8)='./file0\x00'}, 0x10) getpid() mkdir(&(0x7f0000eb9000)='./file0\x00', 0x10) [ 747.112720] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00002ca000)={&(0x7f0000b85000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00006cd000-0x70)=[{&(0x7f0000c7a000)=""/24, 0x18}, {&(0x7f0000623000-0x78)=""/120, 0x78}, {&(0x7f0000e6e000-0x54)=""/84, 0x54}, {&(0x7f0000a32000)=""/149, 0x95}, {&(0x7f00008e4000)=""/238, 0xee}, {&(0x7f00002f1000-0x57)=""/87, 0x57}, {&(0x7f00004ac000)=""/4096, 0x1000}], 0x7, &(0x7f0000935000-0x8a)=""/138, 0x8a, 0x9}, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000069e000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000083d000-0x4)={r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r2}, 0xc) 2018/02/16 11:09:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000297000)={0xf, 0x0, 0x8001, 0x96, 0x0, 0x0, 0x10001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005be000-0x2c)={0xf, 0x0, 0x94, 0x8, 0x10, r0, 0x3f}, 0x2c) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={0xffffffffffffffff, &(0x7f0000017000)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c2c000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aaa000-0xc), 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e5f000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000751000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000981000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000037c000-0x4)=r2, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r3, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) 2018/02/16 11:09:49 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 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) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000010000)='ocfs2_dlmfs\x00', 0x8, &(0x7f0000010000)="64690a77918a472edafbe87ee6b7431ea9c2dad83c8d56a36fc48914c896f473f5f41592d99b79dc29578542cd06de22bc358c6cd1b2d5f1f4b30476039f3456717a7bb93606943adf0218f5f6add87f34f9a0d3907892921453772604ffe84c79") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) 2018/02/16 11:09:49 executing program 2: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0xd1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x47}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f000071b000-0x8)) mkdir(&(0x7f0000291000)='./file0\x00', 0x1c6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000461000-0x8)) r2 = bpf$MAP_CREATE(0x0, &(0x7f000077d000)={0xb, 0x97c, 0x1, 0xe1, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f000052b000)={&(0x7f0000441000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ae3000)=[{&(0x7f0000520000-0x60)=""/108, 0x6c}, {&(0x7f000086b000-0xa2)=""/162, 0xa2}, {&(0x7f0000a83000-0xd1)=""/209, 0xd1}, {&(0x7f00003fe000-0xfb)=""/251, 0xfb}, {&(0x7f0000fd2000)=""/47, 0x2f}, {&(0x7f00006cb000)=""/27, 0x1b}, {&(0x7f00007d4000)=""/106, 0x6a}], 0x7, &(0x7f0000fea000)=""/4096, 0x1000, 0x9}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000028000)={0xa, 0xb, &(0x7f00006c4000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x1, 0x3, 0x0, 0xf, 0xc, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r2}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x7, 0x91, 0x1, 0x3, 0xf, 0xfffffffc, 0x14}], {0x95}}, &(0x7f0000818000-0xa)='syzkaller\x00', 0x3, 0x21, &(0x7f00005cc000)=""/33, 0x40f00, 0x1, [], r3}, 0x48) mount(&(0x7f0000aef000-0x8)='./file0\x00', &(0x7f0000adc000)='./file0\x00', &(0x7f0000ae7000)='mqueue\x00', 0x3024022, &(0x7f0000f56000-0x1000)="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") mkdir(&(0x7f000040d000)='./file0\x00', 0x0) 2018/02/16 11:09:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d99000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x10000000000001e6, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0x12, 0x2c, &(0x7f00009b0000-0x37)="2b55e7e2b755452d06b71a4f81001fba98b2", &(0x7f0000393000-0x2c)=""/44, 0x2}, 0x28) 2018/02/16 11:09:49 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/16 11:09:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000072d000-0x38)={&(0x7f0000ead000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000a3d000-0x60)=[{&(0x7f000062d000)=""/41, 0x29}, {&(0x7f0000f68000)=""/4096, 0x1000}, {&(0x7f000036a000-0x46)=""/70, 0x46}, {&(0x7f0000161000)=""/57, 0x39}, {&(0x7f0000b04000)=""/189, 0xbd}, {&(0x7f0000ee1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x100000000}, 0x40) close(r2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f75000)=0xffffffffffffffff, 0x4) 2018/02/16 11:09:49 executing program 1: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f61000)={0x0, 0x1f, 0x8}, 0xc) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f61000)={&(0x7f0000f62000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d5f000-0x2c)={0xf, 0x1f, 0x0, 0xffffffffffffffe1, 0x15, r0}, 0x2c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bb7000)={&(0x7f0000f63000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f63000-0x2c)={0x1, 0x3, 0x4, 0x48, 0x100000000000002}, 0xfffffffffffffedc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r2, &(0x7f0000c75000-0xef), &(0x7f0000323000-0x78)=""/120}, 0x18) 2018/02/16 11:09:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) r1 = getpid() socketpair(0x1, 0x7, 0x8, &(0x7f0000360000)={0x0}) perf_event_open(&(0x7f0000dee000)={0x4, 0x78, 0x3, 0x0, 0x1000, 0xb8f3, 0x0, 0x3, 0x800, 0x0, 0xa4dc, 0xffff, 0x1, 0x9, 0x5, 0x5, 0x9, 0x1, 0x3, 0xeba8, 0xfffffffffffffff7, 0x4, 0x7, 0xfff, 0x9, 0xff, 0x1, 0x101, 0x200, 0x6e0, 0x813, 0x2, 0x81, 0x3085, 0xffff, 0x2, 0x3f, 0xe3f3, 0x0, 0x5, 0x6, @perf_config_ext={0x9, 0xb6c}, 0x20, 0x8, 0x7, 0x4, 0x1, 0x914, 0x8001}, r1, 0x3990, r2, 0x0) [ 748.051530] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:09:50 executing program 6: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco, 0x8, &(0x7f0000f1a000-0x40)=[], 0x0, &(0x7f00009c4000)=""/71, 0x47}, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f1d000)=0x1, 0x4) recvmsg(r0, &(0x7f0000f1c000)={&(0x7f0000880000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f000086c000-0x40)=[], 0x0, &(0x7f0000f1c000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000e2000)={&(0x7f0000f20000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x0, 0x4, {0xa, 0x1, 0xfff, @loopback={0x0, 0x1}}}}, 0x32, &(0x7f0000f1e000)=[], 0x0, 0x0, 0x0, 0x40000}, 0x20000000) 2018/02/16 11:09:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x807, 0x9, &(0x7f00007c1000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000380000)={&(0x7f0000b6a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000ea1000)=[{&(0x7f00005fb000)=""/4096, 0x1000}], 0x1, &(0x7f00004f1000)=""/131, 0x83, 0xb130}, 0x10000) sendmsg$kcm(r0, &(0x7f0000f1d000)={&(0x7f0000b5c000)=@ll={0x11, 0x1b, r1, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000ae0000-0x60)=[{&(0x7f0000f70000)="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", 0xfd}, {&(0x7f0000107000-0x81)="4f5a392d5341599b6e793700ff389dae6e9904103e5db96e0bc46181b9e7c4200a7cc07700131375c42aae46eec6d5ddc6fb8efead36973d2436124b964ef7459400c889c9a0b69096bd0ea42d5782ea106f9fc65b1a966afe703bf45bcd768bd671eb15dedf3b633ea6197a8435e5254941a62e14aa64b0550fb63ece16ea55df", 0x81}, {&(0x7f0000fa6000)="d15133e3bc58adc7e7180c037b46b6b6bc5e5a90ffd8b63a60ed425e963c1e7d163651dddd", 0x25}, {&(0x7f00001e4000)="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", 0x1000}, {&(0x7f0000765000-0x51)="767c1bdaedac43d25f2b2051f727cede0dd7fdc8a064091a0eeb1cf64cd8cc39d8b9658450ac6600728e5bae3ca818550bc66ed076c89a665a2c7d00fb1b192df6838fbbd08f246a9cd1c01d9eac5fa383", 0x51}, {&(0x7f00003a9000-0x8b)="c5a6ea04e4dd1cc8bbc57078ef75519dc53afe53031a84d9a99968fa64edd307d56d9217e256af2b0a9885e4e02527abb227de1b282041dae6d2a0eb35a40caf35efc4b904ef5c2118d484cfba9ed8039aaaa69e5ce44653d5eb1c2044002dc42bf2bf09a0f06fdff9e167b45cddd7471a9f9072ed60961319fe89cdeb9784074b240872b6ffcf755ffc78", 0x8b}], 0x6, &(0x7f0000f63000+0x22c)=[{0x110, 0x18e, 0x7, "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"}], 0x110, 0x10}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x3ed, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:09:50 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x144, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000170000)={&(0x7f0000398000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f57000)={0x7, 0x7, 0x4, 0x4b, 0x8, 0xffffffffffffffff, 0xa5b}, 0x2c) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b69000)={r1, &(0x7f0000f58000-0xfd)="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", &(0x7f0000b5e000-0x66)="ba87a9031f1bbe54945cf4271427b7868fa279e9a3f1e4faa8d6341d571211837686f7c5298c1338561b781cba129173c2627388f4e10aa5e80e65f0832dc1f23bb79767fb4850ecf166221dcab520705f2abe814e0ca7ffb435ee482efaa5faa8c92c877f70"}, 0x20) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f57000)={&(0x7f0000f57000)='./file0\x00', r0}, 0xc) 2018/02/16 11:09:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x15, 0x10}, 0x0) 2018/02/16 11:09:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000572000-0x7)='sockfs\x00', 0x30801, &(0x7f0000fbf000-0xe8)="10f0c7794691797f865b0ec3609fccf6eb4bab3aa62957d075f61f6bd1d73729ec1e7c61d344a1b6b1f384b5e16c58ddb399c7dc6f49fc1e506285a21fc278f6f3613948ad889a65dc92604246e7bbf4a472480df2f82bef227e3f88e58a004db6e34f73b497f955636f1bed4a582ada873bb2a78cc68b2a8aba6cea4abd810b50d16946487c02d96ae8a16c4111d1e4459a0c7da95ff54b02764dfc06422ed3bad33ad991da4ec532c852a1a5ada0083c0d25868dd8cc0f9ad4f7dcda3825a758a697ba9dc53b79968c36b3875d3d62e98a9531c5a626405addd1246aa9a49934beb397a226e031") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x9)='./file0/file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mkdir(&(0x7f0000935000)='./file0\x00', 0x0) 2018/02/16 11:09:50 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000003000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x0, 0x3, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x5540}}}, 0x3a, &(0x7f0000012000)=[{&(0x7f0000012000)="231eff686d0ccba33b98156afe0fd245752c7cea3ee7ff377f3112647a9d1244edae958525df22009d2782b52ae397f41f5c16b673561abd18948b6e47e2b86bfc0b09286efaf2bc7bba6eb88ea937172dbec066755a9266531660ea71be4b555437073e7f4b52efd5e9263fa1ddd08c22ef4d1ccbdfb6bc023699597721e1fe1219964bac13d2870d6c6dd0d95a9d8c53d6aae85b7f6a446d94ee1c91163d70edc15b588a9b94198efc8b52610cec0b5e628810efff32e1e4a57261e6e4bc07ebac8c90649b4c0e4f0d1ef55e297960b6b4ce6036fefe07a22df17489afc019", 0xe0}, {&(0x7f000000c000)="c4715349e0a5e88b97c655c98f3e5ea8ff431fdceb50851ac540b266da24f4de440999368757f8d2f2081aacc96e49fa1bb3c9db18ffe8970ec4f700e2085f9f7d23103a6af285f61aad", 0x4a}, {&(0x7f0000012000)="20c0b4873d0344e49fc6439b504c59bb5c9682c2271cfff2225d097331899acdf22fc0dac092867d9416ca50a6a757bf65a6708797c265418f0fed5a9bc330886efcdf30b3a2e542d05497264436696e322e224be99407d20f1b0cc7618723319382b65ca821a5387cd9a877021d4726687a29b7b197af51b13928c671df3231a7257749698ec10bfe4a00e316fb78f4c1a38de00c1e316488c07988144bcc77f78a787939ba4adc7d1d697369918c5f798a6a1ae46e6e5aa465abf828c0a001edb39a", 0xc3}], 0x3, &(0x7f0000012000)=[{0x20, 0x11f, 0x55, "0b8d8bdcf25d45fcf823f4ada7f1"}], 0x20, 0x10}, 0x20000000) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f0000002000)="b6256f71ccd201b8c3251dd0fe68907bf37dfa7885bc108cb7bcb65e8b13d61cd4829d11c3e791f1714c3d9b26311aaab7ad5065563d82d5c0d8da4408a2ad41cf2ac80c055d08a194a3b153e40d6e030e3ef173a1fee9fe2f11a62dfc805b318b8d194e89e193cff8216b9191381d97d2265aff14972fdd84a9932dd6926c39632603d46fe46e0314e83d7fff2a182c8746", 0x92}], 0x1, &(0x7f0000009000)=[{0xf0, 0x0, 0x7, "74705d02b16a3dc9101cd2f24160cf9d5f7214e5471de49b2f3ed8f144c61fa099f7d8d4830a2029fd7cf3c7dc17224bc87570606d15d5d9a5cbda0a1e376833b7fb66a77e7286cbfe02b93f3408626cdfc31dd8f566607536a2b077109ac03ed1843b2113507853a8a53ed886291b64875fab9d31a04f75564136975915393005f18dc362a8b06a63011776502af3178c7c1e9786ac2c40b41c27c88237e2490529cefa6853ec2ebb2fa7ac291ca4ac4b7e83e7f4c86736b047ee7a03b986e3edf9419194519a335d62b60680cf2c1543f4d3959d21a183177b"}, {0x18, 0x10f, 0xfce4, "98990c42ca"}, {0x1010, 0x13b, 0x1, "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"}, {0xa8, 0x1bf, 0xfffffffffffffffd, "e5283a337354e3b532d9b2f126158b3a8fa81b02a7bd1d1018b8b8573a5e45e00e6b0c5fe75e97efc190781e9dc2e80752dfced50bc2265d3ca66f902900a440fa2c045c122b2e257c9c506edc5067bd60e460b21058aa14f64973a9477ee512566b33d8049c76c194a67f891017fc360949d69997cb0e08ce1d6490f34fbd91cd38465241bdc21c96af346f446f4bccecad"}, {0x30, 0x115, 0x80000001, "9139939de1da3d4cbf155f92a35844e1ca6bf913ddecacface5f"}, {0x40, 0x0, 0x2, "341ce567cc2db3f0224867a6e3ca7a68d64512e9e5d4c8feb3f939573aaefcfa21b50229b1bd8673c59b"}], 0x1230, 0x4040010}, 0x800) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8}, 0x0) socketpair(0xa, 0xb, 0x5, &(0x7f0000007000-0x8)={0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000013000-0xaf)=""/175, 0xaf}, {&(0x7f0000003000-0xe7)=""/231, 0xe7}, {&(0x7f0000012000)=""/89, 0x59}, {&(0x7f0000013000-0xa3)=""/163, 0xa3}, {&(0x7f0000011000)=""/233, 0xe9}, {&(0x7f0000013000-0xa3)=""/163, 0xa3}, {&(0x7f0000013000-0xcd)=""/205, 0xcd}, {&(0x7f0000008000)=""/20, 0x14}, {&(0x7f000000d000)=""/111, 0x6f}, {&(0x7f000000d000-0x51)=""/81, 0x51}], 0xa, 0x0, 0x0, 0xfff}, 0x1) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp, 0x60, &(0x7f000000f000)=[]}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000-0x8)='./file0\x00', 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001000)=[]}, 0x0) 2018/02/16 11:09:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = perf_event_open(&(0x7f00000cc000)={0x3, 0x78, 0xffffffffffffffff, 0x7, 0x0, 0xd9, 0x0, 0x2912, 0x0, 0x1, 0xde4, 0x3, 0x100000001, 0x5, 0x1, 0x4, 0xff, 0x9, 0x2, 0x8, 0x606, 0xded7, 0xffff, 0x5, 0x400, 0x1, 0x3f, 0x4, 0x4, 0x6, 0x3, 0x5, 0xfff, 0x70000000, 0x6, 0x30, 0x6, 0x81f, 0x0, 0x5, 0x5, @perf_config_ext={0x7, 0x1000}, 0x800, 0x5, 0x10000, 0x5, 0x9, 0xffffffff, 0x5}, 0xffffffffffffffff, 0x6401, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x20000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000806000-0x10)={r2, &(0x7f0000c0f000)="22a032151c5d6401c7f78e501c92f401a60aba5918cf644934f21a8839793e4a24e746c4e8ca5228a8550114ebba31b4b092e98b036b02d3a27e3e7975dda6c407e5d9cecf7348e5e8b7437cb7c35e8c6a3af4708093983bc431549f45edd4240509d33666741ddbc6efa224e26fdf418b65894c6e0ab2f558424f37ce4655aee390202da1aa88b8fab66146ebb0d7d7ac9d557e97098f858d59ba6ac8b8274b895a647cd8eba7da2c65cae0173a66600cdf6c"}, 0x10) 2018/02/16 11:09:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000db4000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) close(r1) 2018/02/16 11:09:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ecf000-0x1)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000709000-0x38)={&(0x7f00007a4000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f00006a5000-0x30)=[{&(0x7f000058c000)=""/167, 0xa7}, {&(0x7f0000df0000)=""/211, 0xd3}, {&(0x7f00005a1000-0x8c)=""/140, 0x8c}], 0x3, &(0x7f0000906000)=""/252, 0xfc, 0x8000}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x8}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000cf0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000a2d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001a7000)={r0, 0x0, 0x21, 0x56, &(0x7f00001a2000-0x41)="cc01cea7903f2ad1fb353703890688af2096baa0a8ea561efde794c51bb1247e2ed00d3b207ff082ff93d0d53ad643652633866c", &(0x7f000033c000-0x56)=""/86}, 0x28) socketpair(0x9, 0x80000, 0x100000000, &(0x7f0000e01000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000565000-0x8)={r0, r0}) 2018/02/16 11:09:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xffff, 0x8, 0x9, 0xa78, 0x0, 0x58a5117, 0x0, 0x7, 0x7, 0x7, 0x1000, 0x2d2, 0x6, 0x7, 0x100, 0x4, 0x9, 0x9, 0x3f, 0x3, 0xa07, 0x0, 0x2, 0xffffffffffff0001, 0x6, 0x8, 0x6, 0x20, 0x3ff, 0xffffffffffff97ad, 0x6, 0x6, 0x7fff, 0x200, 0x6, 0x5, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00008fb000+0xa5f), 0x4}, 0x20, 0x2, 0x80000001, 0x3, 0x5a2, 0xad9, 0x8a}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) 2018/02/16 11:09:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x1, &(0x7f0000b4f000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/16 11:09:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = getpid() perf_event_open(&(0x7f0000bbf000)={0x7, 0x78, 0x1, 0x81, 0x2, 0x7ff, 0x0, 0x10001, 0x200, 0x8, 0x7fffffff, 0x80000000, 0x100, 0x7, 0x81, 0x2a80, 0x800, 0x7, 0x5, 0x4, 0x1, 0x7fff, 0x2c, 0x0, 0x2e6b, 0x6, 0x5, 0x8, 0xed4, 0x5, 0x2, 0x5, 0xffff, 0x0, 0x0, 0x4b6d, 0x7, 0x2, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00003a0000-0x1), 0x4}, 0x8000, 0x9, 0x5, 0x5, 0x4b, 0x7000000000, 0x1}, r2, 0x8, r1, 0x0) 2018/02/16 11:09:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x651, 0x4) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x2, 0x135, 0x7, 0x0, r0, 0x9}, 0x2c) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000026000)={0xffffffffffffff9c}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000025000-0x48)={0x1, 0x5, &(0x7f0000026000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xa460}, [@generic={0x1, 0x5, 0xa5e2, 0x7}], {0x95}}, &(0x7f000001c000-0xa)='syzkaller\x00', 0x3, 0x35, &(0x7f000000f000-0x35)=""/53, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000000e000-0x4)=r3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000), &(0x7f0000023000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009000-0x14)={0x0, r4, 0x6, 0x3}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/16 11:09:50 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007a3000-0x38)={&(0x7f0000f76000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000f76000)=[{&(0x7f0000da5000-0xce)=""/206, 0xce}, {&(0x7f0000f76000)=""/67, 0x43}, {&(0x7f0000f76000)=""/156, 0x9c}, {&(0x7f0000f76000)=""/192, 0xc0}, {&(0x7f0000961000-0x22)=""/34, 0x22}, {&(0x7f0000f77000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f76000)=""/54, 0x36}, {&(0x7f0000f76000+0xc7d)=""/39, 0x27}, {&(0x7f00005c9000-0xa3)=""/163, 0xa3}], 0x9, &(0x7f0000779000)=""/224, 0xe0, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000053a000)={0xf, 0xa, &(0x7f0000374000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x940}, @exit={0x95}, @ldst={0x2, 0x3, 0x6, 0x1, 0x5, 0x2, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000001}], &(0x7f0000484000-0x4)='GPL\x00', 0x3d8b, 0x78, &(0x7f0000f76000)=""/120, 0x40f00, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075f000)={0xffffffff, 0x5, 0x18}, 0xc) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ceb000-0xc)={0xffffffff, 0x4, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002fe000-0x2c)={0xa, 0x1, 0x5, 0xb, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000641000), &(0x7f000034f000), 0x3}, 0x20) 2018/02/16 11:09:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0xffffffffffffffeb, &(0x7f00008ea000)={0x0}) recvmsg(r0, &(0x7f0000ecc000-0x38)={&(0x7f0000490000-0xe)=@l2, 0xe, &(0x7f000080a000)=[{&(0x7f00004bd000)=""/68, 0x44}], 0x1, 0x0, 0x0, 0x5f}, 0x40012121) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000665000)={0x0, 0x0}) recvmsg(r2, &(0x7f000022e000)={&(0x7f0000dbf000-0x10)=@nfc, 0x10, &(0x7f0000ee8000-0x50)=[{&(0x7f0000e76000)=""/58, 0x3a}, {&(0x7f000058a000)=""/170, 0xaa}, {&(0x7f00003e7000-0x3)=""/3, 0x3}, {&(0x7f0000c1f000-0x59)=""/89, 0x59}, {&(0x7f0000182000-0x10)=""/16, 0x10}], 0x5, &(0x7f0000170000-0xd5)=""/213, 0xd5, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) sendmsg(r1, &(0x7f0000c36000)={&(0x7f00003bc000-0x1e)=@pppoe={0x18, 0x0, {0x3, @empty, @generic="8e7473d8638f5dc62510bfa4c0dead9b"}}, 0x1e, &(0x7f0000ff3000-0x10)=[{&(0x7f000085e000-0x99)="c370857d1aa9e770b0f277661e53b400addb1a8d06064895c0a1594ae342b78bdca9a2779b2ee218230b5c0087a5281ab6d7bbf6c73f3c74bbf8f5af88785d8becbba21be6ea1cf98b8848b44561be18dbbd76551ef1a9dadc5ad501dcc678fff4ef4a92c79eead661947003fdb50ffd247bc3e1fb2d619aea30d23ed4ca95a717bb6ecc1cf47deb617aa8c73c3138dcdb32224d84e520140d", 0x99}], 0x1, &(0x7f00006c6000)=[{0xd8, 0x114, 0x9, "331dbfe28656b20498841eeec8d77d15424000409be8f2ce32c4c0205de112f94ecce469a3e6685d0e797663d55ce312bfc362b04f3cd8a05ca8b7634c71fc637043d3226504005e39837b606835065fe024739176b767fc8043540c4aa453700987a9b0cb20414b31556c90222b080495855544025fc36f747bc4e2ec43deea14c6a6e87003ffbe5f759bda6705212cdea5f45e4ebd140e65a4efe5b0a64638ca0ec5148214fb181bc31e03d2b142066dbd62dca08c5197e66b7e6a3be1200e2a00bf6d775fde"}, {0x58, 0x103, 0x4, "928d1a8eef2c72878cdb24554bb6ad4324390cc3b4968dbcf56a9efc310efa03abea6626f2b16e4ed27cb72e0d52fea6203cdbba482193e276a02cd2018a897e8d85674028ffe9"}, {0xc0, 0x108, 0x8, "a44deeb29f5af2936b3b193d7ce931633dbb98685e4aa7d46ae08c917f9608167cea403272a4f10239a6f11852bcac47304aaf7d0cfb538961748276c47f8fae505cc85ba13c8a8c3f7d91fab3516c283bc6b4cbe3136b9a01dfa38b70f0052da0033942d14900109056050ec250c1ff602eb8795f3470900aff030f4d4068b08aa5cb041ef37ef2bb0166fc75bb6e3ed28d7e4b929cbee388cbb69669f005f7071a987d69a6939a2ca60cd8b41e24d7"}, {0xf0, 0x10f, 0x9, "954fe7624864d585b66caefc48d31904d32f0acf11f5afdf9a80a9b681f3e6b07670b81c87a7dc7c11a21828aed68c30ea1976a6152c264d0fbf7eb9d8349cd5ff3f997bb2002a21242c4b86a2fa2994f3301057bc095d7fbb4f6f7fccb5c205b91b6a3f19eebab5e230c8e977f6bd8988a93963ab556f67101e990a16fad3b1c984e065ef2d36d4be00ec0d7f624a4e4295d1ee519d6444940abd50ff9eeedbc64bbbf41f2f57b24b717914774278e75303c4f003b3887fa9e95db847b9527fbfb4314234511d7e6092a914865f6c45539f49d4fe3641bc85ef"}, {0x60, 0x99, 0x9, "6bd3e8ef38f45cd9c172f59b7d5d5f9bdc2d160716f089f91b9309399e40ef1a65e4d1ed36481455c3fbc22d8c57a7b39399c4d152eb2e84c04a0bfa19942577c4dbb29b6dd485c598"}], 0x340}, 0x20048000) 2018/02/16 11:09:50 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x7c5c, &(0x7f000002f000)) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/02/16 11:09:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") 2018/02/16 11:09:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ea6000-0x2c)={0xa, 0x4, 0x5, 0x24, 0x4, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffe54) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) r1 = perf_event_open(&(0x7f00004e6000-0x78)={0x3, 0x78, 0x3, 0xcda5, 0x6, 0x2, 0x0, 0x1, 0x1, 0x2, 0x6, 0x8e, 0xa62b, 0x0, 0x90000000, 0x2, 0x3, 0x65d, 0x1, 0x6, 0x80000001, 0x7cf, 0x7, 0x9, 0x1, 0x81, 0x1, 0x7, 0x4, 0x10000, 0x9, 0x100000000, 0xff, 0x3, 0xb5e8, 0x400, 0x4, 0x8000, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x7, 0x7}, 0x0, 0x9, 0x2, 0x1, 0x400, 0x5fc1, 0x5}, 0xffffffffffffffff, 0xeec, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) socketpair$inet6(0xa, 0x800, 0x6, &(0x7f00008a5000-0x8)) 2018/02/16 11:09:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3bce90dff58777a3, 0x0, &(0x7f0000247000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00006e9000-0x4)={r0}) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) 2018/02/16 11:09:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)=""/116, 0x74}], 0x1, &(0x7f0000000000)=""/162, 0xa2, 0x1}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000004000-0x78)={0x5, 0x78, 0x8, 0x7, 0x5, 0x5, 0x0, 0x8000, 0x8480, 0x9, 0x5, 0x3, 0xe7, 0x9, 0xfffffffffffffff8, 0x401, 0x147, 0xffff, 0x7, 0xbec0, 0x7, 0x2, 0x3, 0x6, 0x1, 0x240000000, 0xea66, 0x7, 0x2, 0xfff, 0x1, 0x1f, 0x11ac, 0x80000001, 0xffffffffffffff01, 0x80000000, 0x4, 0x1, 0x0, 0x10000, 0x4, @perf_config_ext={0x4}, 0x4000, 0x8000, 0x8, 0x6, 0x0, 0x1, 0x81}, r3, 0x9e2f, r2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, 0x1e, &(0x7f0000001000-0x40)=[{&(0x7f0000002000)=""/204, 0xcc}, {&(0x7f0000000000)=""/133, 0x85}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000003000-0xfc)=""/252, 0xfc}], 0x4, &(0x7f0000001000-0x93)=""/147, 0x93, 0xb6}, 0x103) recvmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000001000+0xfae)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/251, 0xfb}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f0000002000-0xac)=""/172, 0xac}, {&(0x7f0000001000)=""/83, 0x53}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000001000-0x86)=""/134, 0x86}, {&(0x7f0000001000)=""/3, 0x3}], 0x8, &(0x7f0000002000-0xe2)=""/226, 0xe2, 0x80000000}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000005000-0x4)={r4}) 2018/02/16 11:09:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x86b9, 0x5, 0x9, 0x2, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002c7000)={r0, &(0x7f00004eb000-0xb5)="30a1c109a8434cd885cbbd4472165265b55ce9a4720a36d682c641cbc11a74747ec05ea17f52b44824d8874545fcd19cf10270144a4c6c7151cd607f97bea4617618cce5ef568e8699e69d5da794b66cdccad59ae36270c82bedc29133611a7c79bd08e23f104b0a41d994599b25e05158c5325b27a7125cd369629f151d7d6d978931f7fbc1ec55f620a87c399033f22d711c935f17af0feb4011fc54e802245748918d9dc99e03a8f3dfec6caad2c6bd860de82b", &(0x7f00006d3000)=""/55}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a08000)={&(0x7f0000036000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x2040000000000, 0x1, 0x80, 0x16, r1, 0x5}, 0x2c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r2, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) 2018/02/16 11:09:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003aa000)={0xf, 0x4, 0xd29b, 0x7fff, 0x10, 0x0, 0x81}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000027000-0x18)={r0, &(0x7f0000631000)="03da43236e7858a8d9ffc60e5438d0cae9d92a0bc78d33688b76e5ea6bcee189af9505621d6458e2b4a860dce452cc8a061421a7e731dce9b90f1f7147051b3cba0cdbdd3852675f3c4c6739588207f6a41e604cfa5bd882ea91970fc131c9", &(0x7f000026b000)=""/151}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ad000-0x20)={r1, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0xfd71) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r1, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r1, &(0x7f0000fe6000)="05", &(0x7f0000425000), 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r1, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) socketpair(0x11, 0x0, 0x10001, &(0x7f0000081000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r1, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c26000-0x20)={r1, &(0x7f0000095000)="d0e53e7ce6cfc27adb12cd738e74c919956b71e75057c3c64bf9357856a644ab9c845c5c1d3778ec6d584c9ef93a4267100b083628fc57d236adfb4e33e862774c5eb8da8a0ebd5c85dcbcc1ff2270274f19bbbefe7d99c7f939be4b94150e7d49ec7ab74838c2a09c368b9706a8930b68991cead77decffbc144826da3d2c4c4eb590f6b107fb3dc6fe18ad6c8e", &(0x7f0000360000-0x1000)="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", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/16 11:09:50 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x5, &(0x7f000000f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000009000)=0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001c000-0x38)={&(0x7f000000d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000001b000+0x6ac)=[{&(0x7f000001b000+0x1f0)=""/57, 0x39}, {&(0x7f000001c000-0xf0)=""/240, 0xf0}], 0x2, &(0x7f000000c000)=""/167, 0xa7, 0xfffffffffffffffb}, 0x40000062) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x48)={0x5, 0x0, &(0x7f0000007000)=@raw=[], &(0x7f000001b000)='GPL\x00', 0x9, 0x82, &(0x7f000001c000-0x82)=""/130, 0x40f00, 0x1, [], r2}, 0x48) socket$kcm(0x29, 0x7, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x126, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x2fc, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0xa) 2018/02/16 11:09:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000605000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005d6000)={0xd, 0x81, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101}, 0x2c) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00'}, 0x10) r1 = getpid() perf_event_open(&(0x7f0000db0000)={0x1, 0x78, 0xfffffffffffffff8, 0xff, 0xd6, 0x3bc63a87, 0x0, 0x1000, 0x0, 0x1, 0x5, 0x5, 0x4, 0x26, 0x1ff, 0x4, 0x23a, 0x5, 0x1, 0x7, 0x6, 0x7ff, 0x0, 0x101, 0x3, 0x1, 0x5, 0xc50, 0x6, 0x2, 0x2, 0xb85, 0x68ea6839, 0x6, 0x5, 0x400, 0xff, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x185}, 0x20000, 0x80000001, 0x8, 0x7, 0x0, 0xedf8, 0x40}, r1, 0x4a9, r0, 0x2) 2018/02/16 11:09:50 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001a000-0xc)={0xffffffff, 0x400, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000017000-0x2c)={0x0, 0x4, 0x8001, 0xfffffffffffffffa, 0x10, r0, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001b000-0x18)={r1, &(0x7f0000007000)="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", &(0x7f000001a000-0x51)=""/81}, 0x18) 2018/02/16 11:09:50 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x1f, 0xf, 0xffffffff, &(0x7f0000698000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:09:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000407000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000233000-0x4)={r1}) 2018/02/16 11:09:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() perf_event_open(&(0x7f00005fa000-0x78)={0x5, 0x78, 0xfed, 0x1, 0x81, 0x5d, 0x0, 0x0, 0x200, 0x4, 0x0, 0xfff, 0x0, 0x8, 0x6, 0x9, 0x5, 0xcfd, 0xfff, 0xfffffffffffffff7, 0x3, 0x10000, 0x4d0, 0x6, 0x0, 0x2, 0x1, 0x0, 0x5, 0x0, 0x9, 0x3, 0x7fffffff, 0x5, 0x20, 0x100, 0x81, 0x4, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00003e3000-0x1), 0x1}, 0x20000, 0x101, 0x688, 0x0, 0x9, 0x5c3, 0x20}, r3, 0x0, r0, 0x5) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 11:09:50 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000)) 2018/02/16 11:09:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000684000-0x8)) r0 = 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000007d000)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) r1 = gettid() perf_event_open(&(0x7f0000ae7000)={0x3, 0x78, 0x2, 0x6, 0xfbcd, 0x7, 0x0, 0xffffffffffffffff, 0x10, 0x8, 0xf194, 0x9, 0x200, 0xff, 0x0, 0x40, 0x9, 0x3, 0x2, 0x0, 0x7, 0x0, 0x1000, 0x20, 0xd073, 0x7495, 0xffffffffffff8001, 0x8, 0x8, 0x7, 0x40, 0x6, 0xff, 0x100000001, 0x4, 0xecac, 0x34, 0x8, 0x0, 0x5, 0x1, @perf_config_ext={0x3}, 0x800c, 0x400, 0x3, 0x4, 0x6, 0x1, 0x10000}, r1, 0x1f, r0, 0x1) socketpair(0x10, 0x7ff, 0x4, &(0x7f0000fad000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000004d000-0xc)={&(0x7f0000ac5000-0x8)='./file0\x00', r2}, 0xc) 2018/02/16 11:09:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ce000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00001fb000-0x38)={&(0x7f0000b7b000)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f00002ce000)=[{&(0x7f0000261000-0x95)=""/149, 0x95}, {&(0x7f0000f6e000-0x8a)=""/138, 0x8a}, {&(0x7f00007b4000-0xf)=""/15, 0xf}, {&(0x7f00006c5000-0x90)=""/144, 0x90}], 0x4, &(0x7f0000c66000-0x44)=""/68, 0x44, 0x1dd}, 0x100) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mkdir(&(0x7f0000acc000-0xe)='./file0/file0\x00', 0x4) 2018/02/16 11:09:50 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001a1000)={&(0x7f0000bae000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c44000)={r0, &(0x7f0000001000-0x4d)="bacdb5ef1a9f919cdb6a8ea8a34e571995fbff444f3fd187b4300f3b8f65396101f40756e8a87e81d5767f293fdc8461b83b570751b02bd8cb9173296d698f724570b2cd577b3d1f9215bca498", &(0x7f0000000000)="4c0e82813ad8d6813375378297274373754a6fa194108f5e99cc7ac9194736432ff7a939d259b4352e9e7a0ea2fcdf6d028e7cc28f7f7c481b29352d6c904beb12b83e4a995f865dba9e82b5bfca4f72a94d7d82c4e1ef3a146bdb8cec80fa9fdccf56bc7ffcf0053b536c34ded79c62a09f8d9f84bc9ad5627bef089eae3856dd3445651be98976b6640b68308e088a9c586f79d1ad8f2d2a594c02d6441332f69b993b70b83fe6e4925922d8cfc2ea2e666559594ffda98cdbeb953297a065a36255ef59773fe7b8", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r1, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/02/16 11:09:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003b4000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00000a6000-0x38)={&(0x7f0000895000)=@l2={0x1f, 0x7, {0x5, 0x4, 0x6, 0x9, 0x0, 0x8}, 0x9, 0x5}, 0xe, &(0x7f0000124000)=[{&(0x7f0000780000)="b017efae4fe0aae4d6526933b1f6a9846fe473b081065b2001995bd7e5ffc5fc5e04837d622599", 0x27}, {&(0x7f0000d40000)="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", 0x1000}, {&(0x7f00000c9000)="6ae84b44a8e763f5dc306479b51d4e5917c7705d9ba975a7a2cefec3d21a4990603ebb4d3f56c2897b11255b1040b723f52e02455f9999e557c2176fbb4fac73002015ee8fb5a98eb9ad1644dcd69406a369327e2a0e27074f3005cc9371092a69f802a034538eb93ba8bb9f0ee207fa07b489da2f2366cb675285c55a0f17f3464fb67f2b3b909201c5e5abdcb58edc14afbc8f3e0e567316d5dc3b13137230dbaf64", 0xa3}, {&(0x7f000096c000)="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", 0x1000}, {&(0x7f00008ea000)="01f7a54a0109ae18648f8104291bde265f98b98c5a97eaf23729e53066aa1968483c378b6401305dfea74d68a9eb96338c78c189021ff511b69d5886b9fa76a126885444e984bbae82e2e1db196e64a85f0f48763af65fe2457e6bf4e1d6e94149b83608fe47018d218799ea4b327b2b634a8ab9e71ad9614eba3579d55336db306cfda7a5619939f16f24f7845a253d1bf2082f6a08c2ace0c3dae51db9b8690e17fca9bbfaea2d015500cb7140205415aec5f200ae7868fd0c2fce7c0ba9af72c1de9e035a9c2146fa2e6d02e9e5f63d8feb95153597bbf226693ce48c3e4cf0ff", 0xe2}, {&(0x7f0000f9a000)="f641b8aa4edf5966efdcf99f8e9454a74e", 0x11}], 0x6, 0x0, 0x0, 0x20004000}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000081a000)={r1, 0x0, 0x51, 0x72, &(0x7f00009b2000)="b5c64e59a0853d5e2059cfdcfe3cd0b17660dd9cd975e53bf197be6eda0f63905e9df6add1f3631a3f46128db383a44968ceb3c0eefdb408d34a96dd7746d91c1c2033b1aa4e64de2b90f7d5d9d3b47592", &(0x7f0000009000)=""/114, 0x81, 0xffffffff}, 0x28) [ 749.308614] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:10:06 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000-0x10)={&(0x7f000001b000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000017000-0xc)={&(0x7f000001b000)='./file0\x00', r0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[]}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001b000)={0xe, 0x6, 0x401, 0x400, 0x0, 0x1}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r3, &(0x7f0000012000)="ae4e00048bc46abae560af71236c79a68296b2e5b8f53881b21a0e0125141947d559e540fac257a5b8da4742f09596d455a67d7bbe15b787d3ed6e67bbf012840124dbb9a58e319c151390b233311e78da13a9126a0940525457926ce2f117229331008831432e4f8e45593c5ba463ac26526a8183a0186c640d4523d4846e118ec9a240b67db1e1f2d82118dcea51c83944043a3cfae644b12b7e534c3cbf506c1f7326ffc372ff6a9223624ea4d944e7c071b4ef8f745f3e"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x3ac) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001c000)={&(0x7f000000a000)=@ipx, 0x10, &(0x7f000001c000)=[{&(0x7f000001c000)=""/51, 0x33}, {&(0x7f000000d000-0x89)=""/137, 0x89}, {&(0x7f000001d000-0x72)=""/114, 0x72}, {&(0x7f000001c000)=""/84, 0x54}, {&(0x7f000001c000)=""/117, 0x75}, {&(0x7f000001c000)=""/54, 0x36}, {&(0x7f000001c000)=""/68, 0x44}], 0x7, &(0x7f000000e000-0x61)=""/97, 0x61, 0x1}, 0x40) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001d000-0x8)) 2018/02/16 11:10:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000091c000-0x78)={0x4, 0x78, 0x10001, 0xc000000000000, 0x7fffffff, 0x8, 0x0, 0xfffffffffffffff7, 0x20020, 0x8, 0x7, 0x1, 0x1000, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8, 0x2, 0x1ff, 0x8, 0x8001, 0x10001, 0x864, 0x0, 0x5, 0x48, 0x4, 0x6, 0x2, 0xc29, 0x8001, 0x16a, 0x5, 0x4, 0x0, 0x10001, 0x1800000000, 0x7ff, 0x100, 0x0, 0x2, 0x3, @perf_config_ext={0x5, 0x10000}, 0x10d0, 0x5, 0x7fffffff, 0x0, 0x2, 0x9, 0xffffffffffffffff}, 0xffffffffffffffff, 0xbe3, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000098000)={0x7, 0x78, 0xfffffffffffffffc, 0x4, 0x400, 0x8, 0x0, 0x4, 0x20000, 0x0, 0x7, 0xfff, 0xe33c, 0x7, 0x3, 0x202, 0xafe, 0x101, 0xf356, 0x7, 0x9, 0x5, 0xff, 0xfffffffffffffffe, 0x6, 0x2, 0x74ed, 0x5, 0x7ff, 0x6, 0x3f, 0x401, 0xff, 0x78, 0x2, 0x1f, 0x0, 0x8, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000102000), 0x5}, 0x0, 0x3, 0x1, 0x5, 0x401, 0x10001, 0x9}, r0, 0x100000000, r1, 0x3) perf_event_open(&(0x7f0000abb000-0x78)={0x7, 0x78, 0x6, 0x6, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x2100, 0xd, 0x8001, 0x6470, 0xfec, 0x8, 0x7, 0x9, 0xffffffff, 0xa1b1, 0x7fffffff, 0xf6, 0x81, 0x3, 0x1, 0x1, 0x8, 0x20, 0x7b0, 0xfffffffffffffff9, 0x4, 0x0, 0x9, 0x8000, 0x7, 0x401, 0x2, 0x9, 0x3, 0x9, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000338000), 0x5}, 0x450, 0x4, 0xffffffffffff7fff, 0x3, 0x100000000, 0x2, 0xfee}, r0, 0x8, r1, 0x5) socketpair(0xd, 0x1, 0x3f, &(0x7f0000162000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000081c000-0x18)={r3, &(0x7f0000271000)="204c399306fd05afaf30c0365effbcf6fc16e61708cba2e1296ad9a96819988ba26eb21994d4c113253f1f2010a4563017118b79824cadb340111c57394984c011a3fc9ef98285b88cb4a97da01adaee295342c0fb2261108fc232630520aa2ebb1e99258ba0c8544c8ed507332d724888efba82c5e131787b1b1cd4a1a3f97e7694ebfbfc87d099488e0b1023aeaefc41864938554a30efb09b4722afd7c283501dabf247709cec62198c607be876344239c1b0a8731545d88f7c2c2b3a32b4dba4c425a95c26287b1e46caf15a5f9aecd77afff2562dfbd40a", &(0x7f0000fb0000)=""/19}, 0x18) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000539000-0x11)='($md5su~nodev^!)\x00') 2018/02/16 11:10:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00005f1000-0x38)={&(0x7f00009ee000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f00006a3000)=[{&(0x7f00007b9000)=""/100, 0x64}, {&(0x7f0000d17000-0x6b)=""/107, 0x6b}], 0x2, &(0x7f0000403000)=""/136, 0x88, 0x2}, 0x40) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000517000)={0x0}) sendmsg$kcm(r0, &(0x7f00005fb000)={&(0x7f0000f48000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x3, 0x2, {0xa, 0x0, 0xfffffffffffffc4a, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x32, &(0x7f0000441000)=[{&(0x7f000015c000-0x47)="af49955d42400f24ac0210e21f98c985a3b8bfc67499f9a0bffe7b34b0e7cf9a0f54791602a6a796a1ff10c606408db6bd71e9440947eec0cdb8d891f9da820d4e73baa5d6d187", 0x47}, {&(0x7f0000450000-0xf6)="abb61d0e3404b36695be2e69bda3879e7517251ad0a6161cbabf960b96da9452bd17fd0fe5de1e5edb4a9ce93baff5660a422b9d0cc2890922d5b7c7fca4860c530829fd8db714da58f4d4ff14fef1838bd7e8d452aa20e76e54ab5530e2ce1681160ca1c428d7de9c00b44ad8b1c7bad9fe324ad9817307ab1b970f4ae9add38d50ebbe16160514e9742fc2e08c66311d9d950c4e483f1403ed1155493d05c445c14b9440ff165c205585161183f6a10ba576bb02c4f627c04f268b3bc5444dee8b48055299223beb40595bdd48f316922c888a1cffc4bea2c7b33f5afb3f893ac54cdc08200cad3de294bb18a4050fc00d286ea972", 0xf6}, {&(0x7f0000459000)="b7d7550f6953a3b68d3998e1b5dbd3add496cb370ff592293be1c23ebc589d58", 0x20}, {&(0x7f0000fa6000)="0c75abcf98031029c259c93f3cd7db21bf9442e0a6181b257e1352fcf50293e959682f5f92205cc00e7a3ca6d761f2d13762a77541a546423687edcb4789beeb259c3e19051e980078111b01e132a402bf18a5251586791c91f061c9f0bf04a249373900a8cbb8e4235109cd039c114febd565c5cbe86d", 0x77}], 0x4, &(0x7f0000d8f000)=[{0xa8, 0x1ff, 0x5d7, "73a9238ae2896b516a44eddc00fa398929b0e5c37056d76f98ef68a9089db92e6aaa70ae7309b120ed4e8015ba98ebf56f8420a953a9b7167930f3f95d17b0d4008e22b12ff2b4188b0a970067ea58bcba19a6ba13e11ee34bcab76df697153e5eb102ed4ceb7bd8f1d988d5beb7b6630195984ae802565c375c179bd37098ce07121cca25e59ba9b8bf6458da05421769d87c062b"}], 0xa8, 0x20000000}, 0x80) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000aa3000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000683000-0xa)='eyzkalksr\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000c92000-0x38)={&(0x7f0000ccf000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f00002be000-0x60)=[], 0x0, &(0x7f0000512000)=""/158, 0x9e}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) close(r2) 2018/02/16 11:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000ea1000-0x8)={0x0}) close(r0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x1ff, 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, 0x2, @perf_config_ext={0xa90b, 0x345}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/16 11:10:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f65, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9000), 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/16 11:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a1d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f1f000-0x78)={0x3, 0x78, 0x0, 0x10, 0x5, 0x101, 0x0, 0x4, 0x10000, 0x1, 0x5, 0xf43, 0x1, 0x100000001, 0x4, 0x1e, 0x0, 0x3, 0x0, 0x6, 0x1, 0x0, 0x2, 0x7fff, 0x1f, 0x0, 0x9, 0x3, 0x9, 0x8, 0xbdb, 0x5, 0xe771, 0x3f, 0x80000000, 0x6, 0x0, 0xcd, 0x0, 0x69a1c5a9, 0x2, @perf_bp={&(0x7f0000592000)}, 0x482, 0x7, 0x1, 0x0, 0x7, 0x3, 0x8}, r0, 0x1f, r1, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000f6000)={0xffffffffffffffff, 0x28, &(0x7f0000878000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000016d000)={r3, 0x8000, 0x8}, 0xc) sendmsg(r2, &(0x7f0000c09000-0x38)={0x0, 0x0, &(0x7f00003d1000)=[{&(0x7f0000a03000-0xf5)="90146d4e4c28c4ae1e1d03a0b78264f58b69375d0a802ab78a0157bf79fa80c9fc63ab62c9e7c5c3173d730320556003cd3a4df8c64362c4352fb27348ca07d18ccee78b14505523993ddc0f566bc20dad2a79c504eee60547c5aeb887ea18f7408d0bb478da368f94eab432e29196152c3b41245331171c3fd8339fc79c5f096974b1874049826c8ee39d510a8736a90d33f31e0f42b74ffc724a03b779360c29a132aa9b553e609ef9825a8e6c8cef4555de260895d28c5989bb191075e5c34ead4ea36d3a975fa85388359858ba6c5a86cbb08e8821834a4286b11a47ea4abb1a3dcb59f34bf01b9ed5b8478844491c42703f3a", 0xf5}, {&(0x7f0000510000)="e339f527be790597cff9be62255b7ab17716c5070b260ea9ad29fa69ef63bb7a103e21fa5086a80cfd1dfc356af5c6d4203c53cd5d5b7828881963925b78e9c455271fb740b1ddb60e6ebec0ca3cb470878f706da41d7f5978b973b4831add4ce8ad3afd7731458c2ff6a6afefae8a11863d52a75c6957e07069d5c4db029f208bb5a8d261d747b0b6a3138fb89c928d7cc39f23a54e66454e7842ba96b6db4f0fa3d7e7b641cbd75594280e9d3f5301d19d9d1694b4be579f87662ad94301694a867c2e1d22a6", 0xc7}, {&(0x7f000045a000)="b4cb69d5c55ae90a3f5f738e9ffb336cf3865065e50902ba5a817804384817b9197f0b2edca73aef66844b4e2ff8ca10de50324ee4a48799419e04449596828c2c1bdab7cb8c2dd4132b23d75e8c7fcc4a5071df96db9cfdb563e8dc2c5f30f4ffd7e9e0cc5f096a85a1478264c9ec32535935ed82bb73397eb9b90fb91e982d0c2c3269406b285efd4ce590806ebab105ff483f318f2f65feb98bcea6", 0x9d}, {&(0x7f000017f000)}, {&(0x7f0000ce6000-0x2f)="89e169a397b0205d3af1054a8a81be1ca3c015baa9582e99dc1875a240e116aca09c243f77f905d8c4e74f06d646ca", 0x2f}, {&(0x7f000006f000)="9fce6653d493eba67a66e595e0ba91dc437a2d5662ed0b88bcb5945721bf72d079bdf6bfc3f8344bdb1c925b5964cbc48bb6e2dd8dfe099c62b9f374b311fbcee87d9ffbd623a16f6d3fabc78d7496147aff67b58cca0fe555de", 0x5a}, {&(0x7f0000081000-0xf5)="ea85372aafd8d28ddc503077de977c2b4d2a680ee5b5d6f3c74072f123c079c6459824de759ed9a778ee9608583b2f996ab481b33e415e9afa134953269fdf12db5814dd4ef22eed350bffbd55c02af849b4bd163f25f416a23592e6d802e3b48a3fd0df0d80b1c056f7963b8c0c6239f7a10a6d858e1b2ebc246563b632ee67c093e58b5300c52586de4f1b771be89dd40dea8a12c5dccaca6098575e7d5233ad36b9d0147858d69546b36f8e30cdaeabce53528031207b98e078dd16db6cea8782f26adbe0737449db6312feaf012fdba63e98f85fe383eaf4ae7e69a2091a6ed71b6f7e701a7acc3b865e41daf9607411a31456", 0xf5}, {&(0x7f00008ef000)="f6ec9365c92b3c899da7098d9bac826c72fbd75f567c50b0106eb0421c13597f4d9a8507d6cb12c81dd94f8a9c4db14ab250974f19c278051765c504beb07aa9f08ad04067e1826e9a33496f3a423503b0d771ee0f", 0x55}, {&(0x7f0000657000-0x1000)="80401391bda4405b5a05bf8fcc41ea3219dcc0a3d00aa611fcda42410a0c1b307f5f479bf3f44b9e74e98e98279509456f6fe88dc58fea05fdb45230adc639e488ed48e1fa17cdd5302ba1bc6c3bf7b7442e1c36f3bf96a3440ed3a168e7bfcf5db88a65c5acb1281afe735029f026f39db023e6ab1002bf807e039aa8e02d5be12afef507f707d2136aab870a3f1ab16d02246500a14e1a8ee2811473b0e056cd76f0c197ac36d278cc54ff4277f7e9eac1cdadaa2dead6a724420da56ae0ff951416586217c494ba4930cf3a476fd467e58ef830ebdaa6fe50cc6281f4a6abd85826fe07a4be6561921d02401801ee8966742cf026707eff6754e2e1ea2426fd585590217c1cb88f67d89442d017cbff0e1d64c13483d8d78552e9f8db279f080da40115c12d678bc320db66e981ba0a26d73631fc4c87ce0d534319dbd34ba30a69fcd619b58ae4108fab458b142b13762253e0b76d8eff2975567a837a1cac5ad152c8d9979987f899127148f53f801d0f81fb0038be8b53f6155a9776b40fcb6d484b0ec634ade73f977f34332d2107b1dd45236f23bab13eb8729551df8d38cd84fd58ffcc6dc18fb7ce43c458afa30c3774073a679f2678225294f72809665aae258844c64391acc4001046c173095df2bb74157496e925d70ed33fcfb7eacf82a6ae557caf19bfa37ef17316c55225628466e6995fc1062ea5546ed715bcabbc81e61303e3c992916c7e912db49905d7fd9477f418e5e42944533fc80e1c2176e30ece09e0ae5065b215b5762aa45a564cc711c5b6a48599e17d4e46bec9d752df21861dc736eed6b1b40e1dbbdd4d9fff87f12778f31b351339b9946c2608e0f82112c794beb8419764b593f96cfea15c6eeb9374c93aa31e8d78749fc8b80276479fada719ec1daa64dce523f75933d73613c4e90018ec5db819bc1b69e8acf413f8a04e5c6eabf3694c960ea96ec04394fb43db4063f89f8d1322113909d2e4262f54661377a213788894d92d4c05be2748c444462c54a52d6b27ec71ff64eac34629de417130162884add1dc4fd023f4c9e35e312d32545e48408db614bd0ebb385e66b4c148a59c3d5898e26955e96cbdbb2826d638fb4c7d2641cbf167eec129323e49b51e70b427a6ad9c145162beb5cd59ac11d25a58c08dcf51a362fb0a2d7357d3a6c5b1e26cd7ac33f5c77950a085851b19cfc1d5db0b75106e6f1b1c3f808f51885e062b05b8a3898bca147cf9e94ce7a8b01dbe04bea09d6d13628ad6765795a5a08d9f47839a77ffe9fec3ce6ebafb5d06f87db080f08df3304c8dc1f7d578ab5e7871e42c333ebcc96362a1f8c9c4b2e82f6e86f8f1dffb379adb2e833c7453d54094cd933f20ba05d31de4baa85c28d139892d976046769813855cf5ab83deab89d95b8c2f9d4e448859e601db1cfae3c5680811e69e604d2823c136a5eee8fb7618b6f7e49aed88c44922d785ded713dd9cc547bff3908fde2d32004dd4ead648420df0309ebdaddc0436bf1b6420c3f1af83df917d1ebb00b73b64e6194f8fc3cd6f86e0f4b327c8e1a48d355d024c1a20b9819357ef77ae8c53844e17ad854e52028fa47be76b0393105766737accb145f313d5c4ff6fd9e385da989d4c5bc6d2352f63fbf3b9db744f8c1bdc2e861edbe6064c71c9de0b84e196a4a9d10eba079b6b5e3d2cf2b73eb43aebf1aebf97310650533b1eb5ea762936b782064a4de4027f65ef8158a6856fa24d77187162b9086c5cf822314c72ca8bd49479d236166f518fb97a4dcf264945f6c4703b64a29676f5184a435781f9355e49c8ee4d12ff16bb555ea4e224679c7708e78789893bc830ed6cd2aef49d88ebfc81ea8b65319e750bf84fb626f1774779299004b36af9622f03a770232d14018d9436eb765d54bbe14d42b0ca9b9a96134ba4ed0b0efc3cf4b2c2e300400a41f6a6a7e858795263fdadd8e46b487baa254fa8d2cb79435a96e3d62d2dc54ea01b92ea80d9eca1afe916612d8eb0df86a96fa6b3875f0480065deec409e8a660c1a1df688ab392394139432fac0a66b1bd7992e39512117bccac480ff6be448b734fb5ea9ce9a9dade053331e460761d6033230951a3a31dd203e4e27cfcc638f217a511aa3ca3e35be220f41be08586319a7250e6975fde82e9c6db901e1ebea222e8ad49cec9b4b2e1ada5f979c3f91132f75cd30af0f6b78cf98010a7a410cadd271c561d7be8ebf33fef93af46e413cebb74b9fd91e5eba30bd4121c9dfb2524b26a5f409997b1738c0056250931fb705a9ff48743f31c2e7666710140897e0fc2bca403f2972a7d760b05d8c6e9190a8444ad9f3845f48c8c06166b955095fc98ebe0bcaae21843bfda63ece1b2c0de849a03b87d1ecea5171969f396f8d6383374220d40f9342e26d069961e04620dbc00210b47ea28b9e7cf8230597d5e43c7e5e525b78c6337b0db1f4e24b7053f01fbdeafbf6ed94ede16b7bff8136abbf9f53e80069e108cde59310917a366783680f7b08815ad3aeea5d5b1852e583f547aeb51f59d0b75a10590ca090f6c61b919b3992205d268cc24cf2f3145ff5b80dc5f536fe0780f337ef0b3f51b283c40e124c279730a1c3fb2b91e83da5ee604d1e30a8c4b5f3972321e5712626b61895400d536b1e2f5cb0dfa8b8352f9eabd6c9e0a439852c1119bcd0d78497006984bf86c33e003fc2b6ba98ec3c26a0396ea754c15443e4343b2f88eb20e7926004b55da1fd9e5bfb3e20877ed6e47f7cafaf758735e6c1155e1b40389aa447a253f821f4a34abf611271073d815ab0af61479736f4498019d5218fedb7ecd0715935f29804d6f3965dea16dee4049f0c0dae77f5fa9843b7c6cc79645a183116e805542010dfcff50e842d869d84546e0c0338ae9ca4ef0699ab03b6342a8ea23ea8cfccdc14a548497c3d4567d5f214c55035d73010a069ab184464d91782264d17f027042e35cf1b07ab7ebe733cd4eea1dc7a6d4562b105a933fa5b574d136eb6843e90f35261403513c15b484530ed223ca8ae993909bc587bd849585f04691778e01fa254b422243721e43279822ef6973541ed343ecbf1aef73d79125774fe7073200e7491756ce9689d8332b905f8cef72d04d71c0090711a8e9dea196be823a4b908de377c6e2f58c07ba0637ca4275b675b1220216ffd75df11f2f4ea4b4b2b963d12407b4bead4f707a65f3f650090b98902e14c8ca8220af1fcd8ac392659e2d4e9b54e55f5d8e1bdab785918e953b353b23d0b97e60dccbe6014602cc7b75128336c0eccb09b9c2856fd0090f448930f9fb30a3e5e88b5cbd601d2a05c2cb4d4fe91c51707c59b74c7218a35285a181cec2b623b9925a5260694e469ba6dd530e44d1e60c186dfdf5c94b223d5ee1f484d62ba5ce5b4c82163d6dc26c45cf5d515fb46af5b80284f005cca5e5e76e790959c932d5388d477f687947b2e2e65f3a13f5a6de9ec9d1bd96f75b597452923a5a7c35aee1f8f539bd7f9035c2a054c5197fba958b64a2d39c0e35c9c5d39d519f7e45d45b3efd0e52522f367656ba72dd8daba5c299c8f5b519c4f0c9f6f7a614d7ff4271bcc8967bb148d06fe2f15744111d40b8f067a6e9c8811c06c40b3ea37d09e9e908d295fff608b0d8cae72c4c4ae12d577687d5dc15c0763bbf0e142088d8eaa68887ca9b032f328f92f86a5fd9d111d428d54c7d3b04aa646b5089cb56e3e7b51eddc9baf26ee553939d811faaf8fb226b9f98402982d185702b4477de81226f5b16e819b4d81f0a202b49096eef7924d8aca462937020e047da63eb1038b042497ba755d74ca8552a52d6fb0944e9c11fc114cd53970f58b73c8b4b6e89e583543ea3f481609f428387b94e5ece72c4967c484890a35abfac34e460de06771a20e9931a2e86c4cbbff9e893c1c1b7f29e66953041bba28b942afd5e9ca79a18992bee6d0501cb23c9de41bd6aa696cb4af0f326da3e3743403063184d192ee9a1cf093da84abc679652eeb66a5ffe75f0c2d9cdc9397e674d7b092e6349b88b4895b72380c9722f9e91331bd44786391703edbd9153383e2823277f27a453318347a3d741ce6a4892b9ecddb1b64176d1f8954f4c81042189cec051d92858d8ed51a1df43f5fd4698f4610463aa8bdc31e185b822c31da83b1a2679ad53d80580960cc18d9933eb2e96c47f3d81b50afa96edbff829d249d7f9148c1ec2d64313802a6314ee3decacc5815d327aa153814908ef17bebe8037085ee5f42c29bf46acbab60bfce82a1cfd9399cbd3bf7a9e11ef60c0136e3344c852b2c597f944391dce0e77f49d89eacf3df3047b4664ea57c1e5c85f751eb50338bef319878ec083ad73b71001d8970649e2d2e3a4938b746b1773720f9004e7f16cfb3eba3d72ff152bfc00afd421c05996da090c52533d4bd1e87192682744a60a1b17b84202ad7e9f0562c31b2f7f67399c675c43992a316b595dd42e54d15d69e69a9f494967f88b57fd5ace08b61b0b32077fce60c22eb69fb931bd54ac14eadd4e501363fb7c88e85453afa1a679004abf2800dbcd1348c637fd9e3cb7621a632537d3e8c351e02ede7d65e65818be841ae441e3acc054e5e574ae17f03d60de54e9fd696a62bcc736c9dfac8011ccd46d50026beb0f4d272bdd2f0480e9a4d17c1609f54667c7ac686998851ac45bf6af5819054eeb22a5874c54c6761bab7ce9ff9aa38e4b424667a1f9a66e52978c66dd1e0a09cc3d1612cfad0c7c6728e949fdc57d1e8f9a9e373dce89ed7bb22eb23158a3082f57e69f8b44fe1f1ef63e7521a67d41aa51d2b4945c46680211b0b1e20232f5d459dd3da5044c9398b452cb50fd13a268dab515c56a804287c7c8e510900c2234c2c5d564a74a12e57f54eb93c86417e6af8012e8cf4e88c8e9316388681651b80edc20937bd2c825a0a49df0ac487ea4551630809058289514d1a49b08cb7d129d6132000733a7aaf2e7ddf2d293848b034ae32b0ca279f5a10a6a311bdeee228580e5de05f9d3f9bf20ad73d19878ac9ce75a170bc6c8ff27268787109fe20660f07eb1409199a7e21ecdf36c9930b1ff11e373f91a47d34d261e3d80e4ab7d620105e8d901045447c3b52524cac4c0d73aff3cecaba01533fca9c49cd76c7e4fad0c6a8297dc9f414927f76a767216a74b842976133c12237185d90cfd3e2773b048d24a607f26f62a3840a386e0698c69de153d0a96756a97f75edc727fbadb4dc5a6c95271af82058322838f224e31c275aa8668a4a9bf88613de606b0e8cf21127b1014f492e400eaa68b1695f1be719f3cc2fb3901c10800e189d779eafdb3ea5ed461b5917cae70eee56fc3096a9bbb0109bd4fb3ddf967ab5295c13b2bbd7ba080b9b763d2f05b7e95165b770adad3947fab72d3437e48ad4e9eacc073d3e5f953c329e3634c5d5a6fd4f0c2343f6ee39899aa582bfd030fd7185a8497e585928bea58a7b2a2101ba6ea47684599cae4945912d029b514b7900fd912e703172f406c9445e7af12b2b9e23e332ab716a5ef9d5b3796f0a241fdb96294bc2e98d9efec2fe88f0d701f7c9a49806edb514178b9b316b35c07564aad531d809e398c22b972be5fb495bddbfa011958138b9330b6ce24dd3536dcc68bbf7935d04eb9a9a6869ae735a907ba28b101bb83b66fc27817054396e3edd981eaeecefb16a3895693ee548c58fef52c4054a0137855df17e87d5a61be01fb08a385ce4000634b1ba3ce07c88c2f106a7c71bb3da64bef08", 0x1000}], 0x9, &(0x7f0000b18000)=[{0xb8, 0x13e, 0x430e0000000000, "5475517c583db407e86526ede78e24663f751740449c3f08efd6a25ba35ecf7a10923504dffab21cd32bfa950dcce82a78cfde6753d1f1d628e55008bc76fa411a23f6096cbc6b6e3723529ce89f24a969573689443e5663e40edb2e6b62a69fa191f437bf7c0ead4af1042817ac8273c32b427d0dfada68812b210f6e2b5780da2537c2cfa5ba08783194487951c6657d0d2b0c560f6e052da15339a166c4b9f9c4cd"}, {0x10, 0x13f, 0x3}], 0xc8, 0x4}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffff645) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00003a6000)) 2018/02/16 11:10:06 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x50, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffd76}, {&(0x7f0000005000)=""/37, 0x7d}], 0x33}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001f000-0x14)={0x0, r0, 0x2, 0x1}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ff8b053d2f85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001d000-0x8)) 2018/02/16 11:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000606000)={0x2, 0x78, 0x2, 0x8, 0x9, 0x3, 0x0, 0x5f1, 0x0, 0x2, 0x4, 0x8, 0x9, 0x6e, 0x0, 0x5, 0x2, 0xffffffff00000000, 0x6, 0x8000, 0x80000001, 0x4, 0x3ff, 0x7, 0xfffffffffffffff7, 0x1, 0x1, 0x100000000, 0x1ff, 0xfffffffffffffffb, 0x3f, 0x1, 0x3e6, 0x2, 0x6, 0xfff, 0x1, 0xfffffffffffffff8, 0x0, 0x16e93318, 0x5, @perf_config_ext={0x10000, 0x9}, 0x8060, 0x3, 0x100000000, 0x0, 0xfc, 0x1, 0x8}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e9a000-0x8)='trusted\x00') bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/16 11:10:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dfe000-0x2c)={0x7, 0x80000001, 0xfffffffffffffff7, 0x9, 0x10, 0xffffffffffffffff, 0x8001}, 0x2c) mmap(&(0x7f0000415000/0x2000)=nil, 0x2000, 0x2000002, 0x12, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4000005, 0x9}, 0xffffffffffffff3f) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r2}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000090f000)={r3, 0x3, 0x1, 0x3b5b2698, &(0x7f00004f2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/02/16 11:10:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:10:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000460000)={0xe, 0x0, 0x10001, 0x20, 0x8, 0x1, 0x9}, 0x2c) mount(&(0x7f0000877000)='./file0\x00', &(0x7f0000378000-0x8)='./file0\x00', &(0x7f0000c98000)='securityfs\x00', 0x1000000, &(0x7f0000cca000-0xbe)="67315b46918ef24ac385e9177887bd1c36bfd7273f0dd8d3711af6711c974992a625fe8873268cf00dcefc72a04e713540f7efc59a50e41e2259c51774fe37ee87207079dcf6016e90b467fafb31c42e894bc87d33bceb63f430a3f22eebf0b770f7dec698342b4d9d0ea9c454a4ac3a24f64f85e3aacf5b0d836fb65b459f5acb78e5fb9619a7b675b9ec0d731324490dbccf841a5bd20be270703b71549b46461152dd14ea09a9e82c0b2865bd0e6fbe32072b0747b9ecb70e2b4db70a") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b52000-0xc)={&(0x7f0000174000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000053000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008e0000)='./file0\x00', &(0x7f0000ee1000)='./file0\x00', &(0x7f00001e0000)='hugetlbfs\x00', 0x0, &(0x7f00005c5000)="df") 2018/02/16 11:10:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000067b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008eb000)={0xb, 0x7ee4, 0x7, 0x100, 0x5, r0, 0x10001}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000082000-0x20)={r1, &(0x7f000071f000)="8f5f2dc8c4c74c26c5d2c7383a5d0c3c79afa0d21b29fd2bd479df2d1ff98c4550ac45bf2d1d07b178027daff961", &(0x7f0000306000-0x8e)="2f877a6f5bff2c66fab8278c606450361f1bc0d4d8dce107c1f9d9ebdb06e87a8f4e28eb1a6b1116c066a15d25f37e06e9e4b019e8e95c029ba5a1c1ab01a0f2afedad3241d2c0d2f5470f21da02520d9c5897cc0185123956da4fd77ba903e8a6fba8a440870ce522c2c314932b4c85d1f583d268fbf3e92ea979119c60925f2d6f1f18a183e6aaf12d514d632e", 0x2}, 0x20) mount(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f00001a0000)='./file0/file0\x00', &(0x7f000049a000-0x8)='iso9660\x00', 0x2000, &(0x7f00007ff000-0xa6)) 2018/02/16 11:10:07 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009f5000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r1, 0x1, 0x3}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xc)=""/12, 0xc}, {&(0x7f0000e36000)=""/251, 0xfb}, {&(0x7f00006b5000)}, {&(0x7f00003bf000)=""/164, 0xa4}, {&(0x7f0000e73000)=""/171, 0xab}, {&(0x7f000021b000)=""/206, 0xce}], 0x6, 0x0, 0x0, 0x61a}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x5, &(0x7f000001a000-0x1a)="db2940cbe03940971b61e96e7139", &(0x7f0000019000)=""/5}, 0x28) 2018/02/16 11:10:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) close(r0) sendmsg(r1, &(0x7f00007ef000)={&(0x7f0000fe2000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58, &(0x7f00001e2000-0x30)=[{&(0x7f0000560000-0x70)="672ac30439d117efaef8363460bfbc017156f4aa601101db2ff86d33b4a4c997c1dfc736009df24c633962bc6957480d3ebccd9957f776b5e0d452dfe9d5cb0f07115cd58b2d314df76a64a78bb53c523947718f8cefc08f58b3cc64ad009a601947de55a3bcb33aa8ff00f83494d295", 0x70}, {&(0x7f00005ee000)="fafdc61000ae7e88d5895ffd008ad391900081317ae8ad435f05b21847299e3ce15c331522c77d75f8c1cfdac4149a8d512902e5d2122e5da32643fa0384ade5c35c10efc32d4c04c6b26b2bdea8564cf5657cedf47b17bdd55d6948089c12b199ea8e5b48a511ff3e4a8fc82fa49bfbad487a6504479b8de6fd3cb58ea6657624813f0b5e1087e66efa65886fe67e52a889007fdd4d431e3f515bb756d4cd093dc726fcb304ea50d95c930d325e3908b54f33498e6832f8f308694893f8453b2c5785c4", 0xc4}, {&(0x7f0000452000)="f18cc092431980375339418d8e37f1277c3adfdced49b49b9add69afd55a580cb78f58d9874c308810ee7cfd95b0bb821c9bf11e5f8919f436d1cf43736e7e03", 0x40}], 0x3, &(0x7f00008b3000)=[{0xc8, 0x29, 0x4, "36b9720c9ea37e11e7eb3bbf219431958f44c7710ec8c3610dda35b3435a2f6121ce390f06e9cc3545bb7bdb26eb25ea3e9819c14f4890e962091b5a8332681ce3e4aab82944548a571cb64a75e226e3ddfe8da0a2893d939e824644a4667851a55a00071578086d8fe4f3fc5fcee944bbd0bec22657841e9106227fa96a1dc755cb11abca62d041c77caa8399abaab4ff60a9f5d2fabe9c18a74ca5c8b50a4d191716512f17e87fd210ca8cfa9865c504"}, {0x70, 0x10b, 0x6, "319722cb307025afa43eb0e992d2a1618ea6fde415bf61a44a93139e0f9416597d0e830339994d0cb7095bafb139795244fb62271efd7b65576f348cadcbb78c4231f7a5878234bd1e986aed3019aa853a20b78f3c64eabf04"}, {0x90, 0x116, 0x10001, "0557c9c195270e0e7495cc8a398404dd8273b706e9c569d98e10d5c71748250293168860483f68ebdfa5ba8033f2ef7574ab3a5bbe3c379a7bbcfd8d294f811ae0ead3b7ac0410137b07137e2a8ceb32ac2909fb4b1a9bed881a405ad26ef2a1941ad2151bb26a95cdd5ebd548c61ea1c07627b8574c59855107ede2b446c6"}, {0xa0, 0x0, 0xcf6e, "e4aee815c45ecc941b2f1b5ff6c7c8af260b2b7a6f73a9755ccc05cf66e4beb906084a8218afb0241bfd2db011f3bc46fdd1b11ffc28ca46471789606e72ec8b40e23c424e9c3f0097c4e2aa2d82bb8d8f5b6d5a2ad3eb1cab8b506d0ca81802c33abe08b987f76025f824224026bf1afda5d8f1ff859d6eb8dc7ff5a9df1c51428d0d5107164546bf2ad8c9919131be"}, {0x60, 0x101, 0x4, "5d34e8dd023ae1f7a2052e41572e97a78c1dde1eef00733269ab6181134eb86ca627735a9d512e23b994498beeb39718badf46c7be6243df4c5b2441b312d63090d617c8af0565451007"}, {0x68, 0x109, 0xab98, "f22baac95ae9bb7b43ae6810d0c7ea13c5924554529c1dc1c1e1e6f45c89feade28909e81dd9d6d401ab140e5c5696b2f4e2dce93d95cb2e93edd2274f104edc805bd45b2de3118066e379d834ab9f66fafd32"}, {0xe8, 0x0, 0x8, "053628f7d95af952937db327806ad4ad36271a205293a75ec494d1a79994833ac73d3f3acef3aae4b75dc6a74ab7cac683cfccbdfe13643a954918b00cc871964e27eda0547c265a5ebf1fa1f67063521cd68d94e5c7958a8329287a14f729eb741f3332867e243aeb5fef9885d8a6c7635810b8026fcd9521861c56de09434f00530657ef44389aa055b048be27c954dc94489bc7e42ade98f9b9fc9c9a6965289e761dae6b139b22ec44aca267699b2caad13b46e1a01f7494447ab87a49e3cccd54136347ac253e2554c9c6d2f561fc7008283a"}, {0xb0, 0x11f, 0x5, "b16821e68471040fabe6e0fe839ffd3be697a29ffd94d2559b69cdbf69cbe0218d53adc1ae2cee98fd65ec9178a46d3ac70da6c270bdb15f11cf579bcacb74fed7412c7e0e16d26d0a2e749e64e91f86f645431875c3936882e2a47768dcba3f15c98fb0326162609060c89528df093bb22e8291be75f79dbfb765d81a91d4d7631cef5322bf5e6e46d405646535948d22f76d4486ddc1e3bf1590aa"}, {0x70, 0x115, 0x2, "cd1bbef4d4335dfeed2e1da548e5fc9640b1e59c6f7297f05ae50d52f134d602fc96de800359d082476763806dbfb49954f25083ec38c046878a2c1e03a5f1432232c24db121e0eda4811dfc78ccf7903814f1bd6c84a518bd1f5fb3e77595f2"}, {0x1010, 0x103, 0x5, "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0x1548, 0x20000000}, 0x0) close(r1) 2018/02/16 11:10:07 executing program 0: r0 = perf_event_open(&(0x7f000081c000)={0x0, 0x78, 0x112c, 0x0, 0x4, 0x6, 0x0, 0x9, 0xa00, 0xa, 0xd1, 0x7ff, 0x3, 0x6, 0x5e, 0x9, 0x200, 0x3ff, 0x5e73, 0x25cc, 0xfffffffffffffc00, 0x7, 0x3ff, 0x0, 0x0, 0x1, 0x100, 0x7, 0xfffffffffffffffe, 0x1, 0x0, 0x1, 0x9, 0x10001, 0x2, 0x6, 0xffff, 0xfffffffffffffffb, 0x0, 0x7ba, 0x0, @perf_config_ext={0x1, 0x3}, 0x2408, 0x8, 0x9, 0x3, 0x7, 0x3, 0x8}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x8)='$cpuset\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:10:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f000055a000-0x38)={&(0x7f0000905000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000aac000)=[], 0x0, &(0x7f0000577000-0xb8)=""/184, 0xb8, 0xfffffffffffffffd}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000183000)={0xb, 0xf, &(0x7f00007ff000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x800}, [@generic={0x1, 0x9, 0x10001, 0x20}, @generic={0x2a, 0x9, 0x9, 0x6}, @ldst={0x3, 0x3, 0x3, 0x1, 0xf, 0x80, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x20}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f00004bb000)='syzkaller\x00', 0x682, 0x79, &(0x7f0000149000-0x79)=""/121, 0x41f00, 0x1, [], r0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000419000-0x8)) 2018/02/16 11:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000042e000)=0x401) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00005b2000)={0x6, 0x5, &(0x7f00006b5000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x3, 0x1, 0x0, r1}], {0x95}}, &(0x7f000063f000-0x4)='GPL\x00', 0x7, 0x92, &(0x7f00001b0000-0x92)=""/146, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b95000)={&(0x7f0000f3c000)='./file0\x00', r2}, 0xc) 2018/02/16 11:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000055f000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x200000000000001, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x2, 0xe388811c52468a1, &(0x7f0000012000-0xc3)=""/195, 0x41100}, 0xf) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 11:10:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd1000)={&(0x7f0000f1f000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000002b000-0x2c)={0xd, 0x6, 0x29f, 0x0, 0x0, r0, 0x80000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000050f000-0x20)={r0, &(0x7f0000bfc000-0x79)="4569bfcecf1ed4ebb2d87a346abf01c1bccb365ccf272333f4b03ada8251edb3d5c1a6dd2d3195e8073f3baa25ab6915dd7440c92c0c13647f592dfec0e06c3053a2df156c0cf29b678a2ba812eba72d55524feb960c3118caff3931a4711b80b6fe2d4afbf89a808335afdffaf42f2af7cdae9041d284ce6c", &(0x7f00000c4000-0x96)="e2bfd44901462019517a9f6a074b32398815caffd231eb442e796f1dfa3a03284d7d811ddf688669121486f6f298a240551ceb64fe2fecf36ef86f7f2b5c3d53920f805f449f4141fef6833b1fbe9960e02dd4fed4938e19c7c115e453fafde50fef223008bde855b786fdf78a74fa5c756dc8b7929fe7b7abd70fcff133ec7adf2167257647c55f2fa8ecce1e1bc12338293217f20f"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r0, &(0x7f00006fc000-0x4b)="0bdc4b99e55b2817b54ad03b0103907a8eca4f869e16eca74d4f53413cedc93f814681d95aa70cbc52fe4c8364388eed61c75dbcc69a9994d9cf066f33e40c74afc4041d9e98f473fbdd79", &(0x7f0000813000), 0x3}, 0xffcb) 2018/02/16 11:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x1, 0x6, 0x0, &(0x7f00001ed000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c10000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000042a000-0x4)={r1}) 2018/02/16 11:10:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005ff000)={0x0, 0x9, 0xad3c, 0x9, 0xe, r0, 0xfffffffffffffe00}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f1000)={r0, &(0x7f000075c000-0x48)}, 0x10) socketpair$inet6(0xa, 0xa, 0xff, &(0x7f0000c9f000)) [ 764.996775] hugetlbfs: Bad mount option: "ß" [ 765.012558] hugetlbfs: Bad mount option: "ß" 2018/02/16 11:10:07 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0xfff, &(0x7f0000010000-0x8)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f0000019000+0xde2)=[{&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000019000)=""/185, 0xb9}, {&(0x7f0000010000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/123, 0x7b}, {&(0x7f0000016000)=""/175, 0xaf}], 0x5, &(0x7f000001a000-0xe)=""/14, 0xe, 0x2}, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/16 11:10:07 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/16 11:10:07 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd7000)={0x0}) mmap(&(0x7f0000afa000/0x4000)=nil, 0x4000, 0x1, 0x41010, r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000054000)={0xa, 0x4, &(0x7f0000fd8000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x10000000000000}], &(0x7f000050a000-0xa)='syzkaller\x00', 0x200, 0x32, &(0x7f0000fd9000-0x32)=""/50, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ca4000)={r2, 0x28, &(0x7f0000fd9000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000035a000)={r3, 0x2, 0x10}, 0xc) 2018/02/16 11:10:07 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae0000)={&(0x7f00004d6000-0x8)='./file0\x00', 0x0, 0x8}, 0x61d) 2018/02/16 11:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x401) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)) 2018/02/16 11:10:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46}, 0x45) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/16 11:10:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x2a, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000d98000-0x78)={0x60a8e7d3220c388f, 0x78, 0x805, 0x4, 0x401, 0x6, 0x0, 0xbc, 0x410, 0x5, 0x7, 0x20, 0x61, 0x0, 0x100000001, 0x6, 0x3f, 0x3, 0xa0d1, 0x800, 0x1, 0x6521f1ad, 0x7, 0x2, 0xaf3, 0x9, 0x0, 0x3f, 0x5, 0x4, 0x3, 0x6, 0xaaf, 0x401, 0xffffffffffffffff, 0x100000000, 0x1, 0x9, 0x0, 0x7ff, 0x0, @perf_config_ext={0x579270ba, 0x1}, 0x800, 0x3, 0x7, 0x7, 0xfffffffffffffff9, 0x5, 0x7}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a30000-0x8)=0x4) 2018/02/16 11:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x106, 0x6, &(0x7f00009d5000)={0x0}) close(0xffffffffffffffff) recvmsg(r0, &(0x7f0000340000-0x38)={&(0x7f0000be5000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00006a7000-0x30)=[{&(0x7f0000bfa000-0x3e)=""/83, 0x53}, {&(0x7f00008ce000-0x69)=""/105, 0x69}, {&(0x7f0000d9b000)=""/147, 0x93}], 0x3, &(0x7f0000871000-0xf7)=""/247, 0xf7, 0x657f}, 0x2000) mount(&(0x7f0000525000+0xa1d)='./file0\x00', &(0x7f0000679000)='./file0\x00', &(0x7f000006b000)='bpf\x00', 0x10, 0x0) 2018/02/16 11:10:07 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0x32a, &(0x7f0000fcf000)) 2018/02/16 11:10:07 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e07000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0xfffffffffffff001, &(0x7f0000a43000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000470000)=0x7ccb) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a95000)) r1 = perf_event_open(&(0x7f0000246000)={0x4, 0x78, 0x6, 0x9, 0x8, 0x10000, 0x0, 0x80000001, 0x48240, 0x0, 0x3ff, 0x4, 0x7, 0xc86, 0x3bae1b2, 0x350, 0x0, 0x800, 0x7fffffff, 0x9, 0x4, 0x8, 0x2, 0xffffffff7fffffff, 0x2, 0x367d, 0x0, 0x8, 0x3, 0x0, 0x3, 0x1000, 0x3ff, 0xfc5f, 0x0, 0x2, 0x3, 0x8ed, 0x0, 0x800, 0x4, @perf_config_ext={0x3c0, 0x3}, 0x29430, 0x81, 0x7f, 0x0, 0x7f, 0x60dd}, 0x0, 0x8, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3f) 2018/02/16 11:10:07 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x1, 0x4, 0x100000001, 0x100000, 0xffffffffffffffff, 0x3}, 0x2c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80007, 0xfffffffffffffffc, &(0x7f0000ff1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fef000)={r0, &(0x7f0000865000), &(0x7f0000953000)=""/154}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fef000)={&(0x7f00009e1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000ff0000-0x10)=[{&(0x7f0000046000)=""/99, 0x63}], 0x1, &(0x7f0000fef000)=""/225, 0xe1, 0x401}, 0x100) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff1000-0x18)={r0, &(0x7f0000d59000)="2dea2940b7b286aa95b12147ed920d46935dd16d58c334f51181615c", &(0x7f0000ff1000-0xb2)=""/178}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fef000)={0xf, 0xe, &(0x7f0000fef000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x80000001}, @ldst={0x0, 0x3, 0x6, 0x6, 0x8, 0x80, 0xfffffffffffffff1}, @map={0x18, 0x3, 0x1, 0x0, r0}, @jmp={0x5, 0x2, 0x5, 0x7, 0x7, 0x2, 0x4}, @generic={0x72e38930, 0x101, 0x100000001, 0x7ff}], &(0x7f000097c000-0x4)='GPL\x00', 0x20, 0x70, &(0x7f000069c000)=""/112, 0x40f00, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000aba000)={0x7, 0x9, 0x3f, 0x8, 0x10}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000ff1000)={0x0, 0x78, 0x8001, 0x4, 0x6, 0x40, 0x0, 0x81, 0x402, 0x2, 0xcbec, 0x19, 0x2, 0xff, 0xc3, 0x80000000, 0x5, 0x8, 0x7, 0x3c6a, 0x0, 0x4, 0x7f, 0x7fffffff, 0x401, 0x100000001, 0x1000, 0x80000000, 0x6, 0x81, 0x5, 0x40, 0x9, 0x10000, 0x3, 0x7, 0x800, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0xb4, 0x6}, 0x801, 0x8, 0xa2, 0x7, 0x10001, 0x64, 0xf9b5}, r4, 0x8, r1, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000860000-0x8)) 2018/02/16 11:10:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fdb000-0x10)={&(0x7f00002d0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r2) 2018/02/16 11:10:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c1000)='.', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002ba000-0x10)={&(0x7f0000a9e000-0x1)='.', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f11000-0x10)={&(0x7f000008e000-0x1)='.', 0x0, 0x10}, 0x10) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f00001bb000)) 2018/02/16 11:10:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b04000)='./file0\x00', 0x0) mount(&(0x7f0000634000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x8, &(0x7f0000ec3000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f00000c6000-0xe)='./file0/file0\x00', &(0x7f0000b2f000-0x10)="6675736563746c000321ea94ae5f05c9a61a86d85d0debd66ffca387606ca96edb118c", 0x0, &(0x7f000045d000)="ab") 2018/02/16 11:10:07 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f72000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f000012f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000f73000-0x60)=[{&(0x7f0000f73000-0xa7)=""/167, 0xa7}, {&(0x7f0000f72000)=""/38, 0x26}, {&(0x7f0000f73000-0x35)=""/53, 0x35}, {&(0x7f000039e000-0x48)=""/72, 0x48}, {&(0x7f0000f72000)=""/173, 0xad}, {&(0x7f00003f4000-0xeb)=""/235, 0xeb}], 0x6, &(0x7f0000f72000)=""/37, 0x25, 0x8}, 0x2000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f73000)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000325000-0xb)={&(0x7f0000f74000-0x8)='./file0\x00', r1}, 0xc) [ 766.140916] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c4d000-0x78)={0x5, 0x78, 0x8001, 0x9, 0x9, 0x9, 0x0, 0x101, 0x0, 0x7, 0x7b, 0xfffffffffffffffc, 0xb1, 0x1, 0x4, 0xd0, 0x0, 0x76a, 0x0, 0x8, 0xfffffffffffffffe, 0x3, 0xff, 0x4713fbe2, 0x1, 0x9, 0x46, 0x0, 0x1, 0x3, 0xcff, 0x5, 0x1, 0x9b8d, 0x0, 0x401, 0x7, 0x8, 0x0, 0x1, 0x3, @perf_config_ext={0x1ff, 0x5}, 0x10010, 0x5, 0x3ff, 0x7, 0x20200000000, 0x6, 0x5b5}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6}, 0x0) 2018/02/16 11:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x1f, &(0x7f0000135000-0x8)={0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000606000)=[{&(0x7f000055b000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f0000f96000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xfffffffffffffde9, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/16 11:10:08 executing program 0: 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, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000044d000-0x38)={&(0x7f0000917000+0x9a8)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000ba7000-0x20)=[], 0x0, &(0x7f00009de000-0x4f)=""/79, 0x4f}, 0x40000040) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f04000)={&(0x7f00005fb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006bd000)={0xffffffffffffffff, &(0x7f0000ea1000), &(0x7f000039c000-0x1), 0x3}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009c2000-0xc)={&(0x7f0000fc8000)='./file0\x00', r0}, 0xc) mount(&(0x7f000016e000)='./file0\x00', &(0x7f000057d000)='./file0\x00', &(0x7f000078a000-0x5)='coda\x00', 0x2080040, &(0x7f0000ed2000)="970740cc7347ccded9012069a5d523eeb0e5b44759eb302998bdf44a41dc71555a94097660c48eb64ea543391b6ace5ea9986694c7b153b212c0d5af04580c3491267c03d36e40d99b8adc5b84fad957c87e6672b5488af9046aa4e75bd5e722f0ef77e6ddb1af7ac7c6a02e202b510d27d85c61fea5ba5919ba922884693373e462c77853469f248605ae504af2493364267b90ba5ae0eab13df8d09a3b15f75efec001f1") sendmsg$kcm(0xffffffffffffffff, &(0x7f00009b1000-0x38)={&(0x7f0000244000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr=0x1}, 0x3, 0x0, 0x3, 0x1}}, 0x2e, &(0x7f0000fdf000-0x80)=[{&(0x7f0000dc6000-0xb4)="46bbe94d23ce50e7ba3fddb7730e558d33e46aa0579409a03666211639bac5ea3c171d1bfa54f270868a472447cfdcc419d42f0e74f4793a69e6f6037828a3b51a3837a297483590d308d71bee3a66b2cd9274170553f95381fac3c100721009efbe252929ed54ab93eba5f599c4e4ff0c7a783a27f7d0f4c23cf5ab13c28064e4499b7b63e87d0e1fff615af7e5c1b4699b1267d846368d9af0a9877937424e9bf8b056af2a08fd62577cb422b3524cab6273e8", 0xb4}, {&(0x7f0000b65000)="2ef6f13157069d4e5fc59e11da389bd0342843d98d0131", 0x17}, {&(0x7f0000f4e000)="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", 0x1000}, {&(0x7f0000b36000-0xd3)="16f621d813be9b7f5ecc278a028cf7bf545c1726c56330b3b0d8ba9275989238cde6d65a21fbca7d9a3fa95ad5d732b0792e016f51b7835afa524380a9b9e2564417977f656e0ab34cb8422243f0fb8fb94b9a2a50e87ee693589196e4d6440ddd311091a3fc3048f0ede1edd0225befc52befece1b1dc1e135c7db5a5ac39271add984c907cf1e80569da9fa4d9b3cbac9b07e04b8c7bc068211ae94cd5f7b655c0e7782488e31bb32ae8282d940ee338d8f04a0d32d5e9b0f44afdffaa2db0e6420746b58efc5ad514c0e5ee29e00e4513aa", 0xd3}], 0x4, &(0x7f0000347000)=[{0x10, 0x116, 0xeb1}], 0x10, 0x4004}, 0x4000000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ada000-0x38)={&(0x7f0000c78000)=@generic, 0x80, &(0x7f0000193000)=[{&(0x7f0000781000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x3}, 0x102) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005dd000)={0x0, 0x0}) sendmsg(r1, &(0x7f00001db000)={&(0x7f00005ad000)=@ipx={0x4, 0x3, 0x5, "c8fd40d90b1a", 0x7f}, 0x10, &(0x7f00009ab000-0x30)=[{&(0x7f00000e9000-0x87)="4259d26f65338b6df38b1c2535d899fdcd166602c1c2767277e796f372b6542aee2eaea99e4b9ad8f297d2d0b9dd85051b0e76ad17c7fb7a2233bf38f5d9a23c37a1f4938ad13f5a5644d92ef5ba6625cc452965d52110ce7d9204bda07761ae8ab24d50ae9582e88e8dabea4630f92e30a2d13107bd30f946dfc1f8bdb25ec86075780f02116c", 0x87}, {&(0x7f00005bc000)="ba3d2063ebba4868c9189cd2c26eaa764244b9d71193c36b17ea99e274360981342e8c431d3961f8300385ec273a07b285f271108b9cc0cbf13804c2f4c595ef9cae12aa74efaf6eb10f15ce60d8c9b043cfbdbb6a94f2a8375d9353c35ed5bfa7e1f0a6fc4ed470acf7aa46f2d0d1669aba6eca3998427d711411f7aa1458e009f3388e663e9fe68dcb2efd49f9d85e97dbd0b89f9990ef4209637ce6ee13376492b12cafb474a9f54aad68aa2515daa1834a0d185137a2b7bc074a3672eabc88a764e750f2bcd2537393f550e095", 0xcf}, {&(0x7f000045c000-0x22)="41f9f34769cee0b97da638b5189b5941850c0a7a1144149e04ab486757e8f4646b80", 0x22}], 0x3, &(0x7f0000264000)=[{0x30, 0x119, 0x2, "628b3fad765dc22f0b525bd1cd44c0023beacc0c90ef28cbea"}, {0x80, 0x102, 0xae5, "84561921f17c3f2a9f4a895d493525de218295f971f7452ea703c461089ecc0d99cb0c92ce3fa9a881e9a9afc8ed5d287563c12e30825b4f7c0407407dfc42814b604eb72bf52a987f05b85cbccb874e5deced582e919ef2a1dbb2f95c261512247cc3a697d54e1f0641a93f3a086521"}, {0x38, 0x10a, 0x8, "8d2488bc89a283e5293ac863ae26b93d4f889a062fa29fc42319326033563ced25d9cffbc3d610ea"}, {0x30, 0x114, 0x8, "1275166d880666e58844bbb5bddb46c74f7118ee0a428987f02eab5514e937"}, {0xb8, 0x13f, 0x4, "63ddc90acb16cc3ce65d3cba3467dd828e7534b731f3dd133d953fa86d83f29db37d38ee01283c867659dc33cde969b386bbf22283fc5b9891691f42f2d83deae20a7181f9579b8730c29abb6d864ab92ef74d17a772c11ebb6c1d72649f6d2e3bd3c2f3ee733915e77c76867d77afd8a46cf08cee5b9b04f2e097c47d0d40cffd78f4ee5c902ba69ea6bef116b1c0362637954744ff2e1b100a1804b9a9f069b005d490"}, {0x20, 0x11b, 0xe27, "3810a6d1002f1f5901a0ea1069febc"}], 0x1f0, 0x1}, 0x40080) 2018/02/16 11:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000257000-0x38)={0x0, 0x0, &(0x7f00000dc000)=[{&(0x7f0000181000-0x49)=""/73, 0x49}, {&(0x7f0000846000-0x65)=""/101, 0x65}, {&(0x7f00007f0000)=""/228, 0xe4}, {&(0x7f0000085000-0x3a)=""/58, 0x3a}, {&(0x7f00004bf000)=""/76, 0x4c}, {&(0x7f0000c84000)=""/197, 0xc5}, {&(0x7f0000771000-0xb3)=""/179, 0xb3}], 0x7, &(0x7f0000f55000)=""/184, 0xb8, 0x100}, 0x2) sendmsg$kcm(r0, &(0x7f0000985000)={&(0x7f0000310000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x1, 0x2, {0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80}}}, 0x3a, &(0x7f0000f28000-0x60)=[{&(0x7f000057b000)="330d3dee2f12777f7cd341e7466e009f236966a0378b32bc4c0fc7355ba5c3d66b9384103eeeba1d05f444040a41cca9e871cbc8", 0x34}, {&(0x7f0000410000)="c6dd3a380caa5f89f8f4e78f13289053b5030b09d0764c4e545a35b58d966703e642d173af9835db1ae021b6ed55438f42b8976e0e23f83ee7eb5995c1ece838cbe9b2515df0851952f663e31b04eea85dab1c026c2de2f2558c9aff34c79660c801c337ef96238f13e216cba5c5c7ff3eca124e395230a8ebc4d3f35ed66467957ee2535599d4e4bbad121bdb3454e9b0b8c52a9907093e6b39da97cf66ff3ddadde3e33b911107c151f8c3f43ea8365bb3e8d8b59f966214ff04", 0xbb}, {&(0x7f0000868000)="32143e9e3204938de79f2d6f903761a3644273d6ec5250db80f45fa999078ee83103cb3d8d41fb7ef482aa4abf82d9ae9868fc5f6575a2bdf6e9d123eca09418a84e52cb75a5b862e1bcab7b02298863ad09e687e2b829f867159d17de292f9ee79f3400e891e43b6550b7", 0x6b}, {&(0x7f000058e000)}, {&(0x7f0000ea2000)="1cf374fde18fa45e24aa7b9ae9e863c01f60ba5d84ed0784b3ac032fc200aa3321906ae55b58b009a89e06b3e16a709ec0ea49f85a5e44d37025032f15fd3fec1d2fa127d5ab34b03b19e8c5649ea0e1934069ec62f7462299d6213f7f047605a8703664041987e41527b9cff742cae27d445b9836735e757eecb28ac90103cc011b0b7a5304444093ce5bac73cbed91e34b8ae92970037680ebbc", 0x9b}, {&(0x7f000071c000)="b2e82b5c8554d1cdbbca03c2d6f5c67ad27b2fdc9c7981bfbe28075fedface6c8569553a0960bc12b214e8d44323fc1d0c932dbd6fe4c4d5ea38187cd4ac174f247700986ae2230a5438", 0x4a}], 0x6, 0x0, 0x0, 0x77f7cb44c4a2d80a}, 0x4800) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00003ba000)='rpc_pipefs\x00', 0x0, &(0x7f00005fb000-0x5)) recvmsg(r0, &(0x7f00000ba000)={&(0x7f0000424000+0x586)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000fd3000-0x30)=[{&(0x7f0000d2d000)=""/31, 0x1f}, {&(0x7f000061e000)=""/158, 0x9e}, {&(0x7f0000f87000-0x2f)=""/47, 0x2f}], 0x3, 0x0, 0x0, 0x1000}, 0x12041) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ffb000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002e0000)={r1, &(0x7f0000039000)="1d16a5b8e7b566594259da7b4b43e817b8646b27458ee20f99f73cae162ce043caa4c22efa9fd8baf67403cd05068f6d9a91da72d53f0fde1557f8e66bbfd2505582f3c721730aa64ce621ba69f41768b42f895646d3fadfd11943a988f7a7f14b58352909cfdee78a564d12aeb1d9faa25a0dc76a63ebb9f94bdfb23ea90547f143084daaac7e99de1da82f4f16060e94e930f4dfc06eef16fc5d5690efcc1738e3f06b286d5b3f21c6af82a73754370aa730cb51113dc11f9c01aeeef2", &(0x7f00007e8000)="f7e1c39fe5cc08624d258c9a170b83be539b54bd670604", 0x1}, 0x20) mkdir(&(0x7f0000ce3000-0xe)='./file0/file0\x00', 0x75) 2018/02/16 11:10:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0xfffffffffffffffd, 0xf74d, 0x2, 0x5, 0x0, 0x8, 0x80000, 0x1, 0x1, 0xfffffffffffffc01, 0x1, 0x5, 0x40, 0x54, 0x8c, 0x1, 0x7fff, 0x8001, 0x1f, 0x1000, 0x0, 0xffffffffffffffff, 0x3, 0x3, 0xeb2, 0x9, 0x4, 0x8fd, 0xfffffffffffffff7, 0xff, 0x6c4, 0x5, 0x80000000, 0x6, 0x4c, 0xcfcb, 0x0, 0x8, 0x2, @perf_config_ext={0x4, 0xa6a7}, 0x0, 0x2d7b, 0x9, 0x4, 0x8, 0x4, 0x5}, 0x0, 0x40, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000000d000)=':\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc37, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000779000)={&(0x7f000089d000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000072a000)={r1, &(0x7f0000352000-0x72)="3c824ba76c82d14aada813f6768dd302a2dc105f1477f298cf8b11d4397e25f600298a71c8baa027086eead2f71528ffdd93987ab5bc3cb46bf7cc2c1cc901beef7a6277024fdb6fa0d406ef9364739f16a931b85dad9f9f39bf1c6e150a9490ce05340f76e662eb9e227fb091191b33298b", &(0x7f0000002000)="7043a65c96dec6d3e9221456d35157f3f0129d32966433dfd3c1f0639cf2ff074ab962c25c4e2d11719b8bc7d671b8a9f84cf84a4593459c5e384b617e55ea43c3a0ca7c3486bffc777e594d687fbb1322515fce357ed1722fef53c3b53b320a7753619d346e4f9aa5bd8d4c7bd386dbf743b54f0488"}, 0x20) 2018/02/16 11:10:08 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f000083d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000ac7000-0xb0)=""/176, 0xb0}, {&(0x7f0000000000)=""/230, 0xe6}], 0x3, &(0x7f0000822000+0xae2)=""/34, 0x22}, 0x40000160) bpf$PROG_LOAD(0x5, &(0x7f0000b80000-0x48)={0xf, 0x6, &(0x7f000084f000)=@raw=[@exit={0x95}, @generic={0x8000, 0x3, 0x8}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000000000)='syzkaller\x00', 0x8, 0x74, &(0x7f00001aa000-0x74)=""/116, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d1c000-0x4)=0xd6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001ff000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/16 11:10:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x5, 0x6, 0x18, 0x1, 0x588}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000821000)={0x1f, 0x2, 0x8, 0xbfa, 0xc, r0, 0x4}, 0x2c) mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f00000b0000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r3, 0xffffffffffffff90, &(0x7f00003a8000-0x50)}, 0x10) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000151000-0x38)={&(0x7f00002f5000)=@can={0x0, 0x0}, 0x10, &(0x7f00001c3000)=[{&(0x7f0000225000-0xd1)=""/209, 0xd1}, {&(0x7f00003a9000)=""/192, 0xc0}, {&(0x7f000011f000-0x21)=""/33, 0x21}, {&(0x7f00001d7000-0x64)=""/100, 0x64}, {&(0x7f000017d000-0xc4)=""/196, 0xc4}, {&(0x7f00003aa000-0xaf)=""/175, 0xaf}, {&(0x7f000023f000)=""/21, 0x15}, {&(0x7f000022d000-0xb8)=""/184, 0xb8}], 0x8, &(0x7f00003a9000)=""/4096, 0x1000, 0x101}, 0x40000100) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003aa000-0x48)={0x3, 0x8, &(0x7f0000379000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0x80, 0x4, 0xa, 0x9, 0xfffffffc, 0xfffffffffffffff0}, @map={0x18, 0xb, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r2}], &(0x7f00003a9000)='syzkaller\x00', 0x40, 0x3f, &(0x7f00003a9000)=""/63, 0x41100, 0x1, [], r4}, 0x48) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00002a8000-0x38)={&(0x7f00000df000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000021f000-0x40)=[{&(0x7f00003a8000)=""/58, 0x3a}, {&(0x7f00003a8000)=""/199, 0xc7}, {&(0x7f00002f2000-0xda)=""/218, 0xda}, {&(0x7f00003a9000-0x3a)=""/58, 0x3a}], 0x4, &(0x7f00003a8000)=""/132, 0x84, 0x2}, 0x100) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003a8000)={0xc, 0xe, &(0x7f0000058000-0x70)=@raw=[@exit={0x95}, @jmp={0x5, 0x0, 0x0, 0x0, 0x8, 0xc, 0xfffffffffffffff9}, @jmp={0x5, 0x2, 0xf, 0x1, 0xa, 0x50, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x0, 0xe, 0x7, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x1, 0x2, 0x1, 0x1, 0x4, 0x10, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x15}, @generic={0xa21, 0x5, 0xf3f}], &(0x7f00003a9000-0x4)='GPL\x00', 0xfffffffffffffc01, 0x1000, &(0x7f00003a9000-0x1000)=""/4096, 0x0, 0x1, [], r5}, 0x48) 2018/02/16 11:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007a9000)={0xe, 0x100000000, 0xb71, 0x1, 0x7, r0, 0xfff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x8, 0x3, 0x2, 0x9, 0x0, r1, 0x8000000000000}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r2}, 0x2c) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d3f000-0x10)={&(0x7f0000b30000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/16 11:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000df9000)={0xf, 0x0, 0x1000000000000000, 0x7, 0x1, 0x1, 0x9f0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ae4000-0x20)={r1, &(0x7f00005a7000-0x35)="e089f7708fda1a589a1b2bac552654cd90e1a6ca38f4688055fb16d873d77e1b415695d393c40e9890ac4972803861ba31c622c8f4", &(0x7f000082e000-0x73)="40cfc7c32101edf5501300bc6a6e3ab64e76d3759c10543506afbd90e80f8bb7eae292b7b4290b2a7140d65910b033c066b603769d9b9652dc05a9082009bcb1293da113e4710592755c66c8c5395afc4952e05d6e4a8eaaeffff5a02fa464d738cdd90d7c059a536b6dc4916a820abd19ead2", 0x2}, 0x20) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a36000-0x60)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/16 11:10:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={r0}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000f0f000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000775000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) sendmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(lrw-twofish-avx)\x00'}, 0x58, &(0x7f0000001000)=[{&(0x7f0000001000-0xb)="d4a92c86bb5e637d6752df", 0xb}, {&(0x7f0000001000)="2904683090526059f70175818aa4ca4f71b8a4282165e3d844dcc98e98e01b541797e915b3475ec9c3092ae2f5ce45b82ec4c8987bdca1283b7623f2407abac4f57711fe429ad9c67756d060823ffdbbdffbf52ef5a9c250bfa8a899826f9483d417e654c6565442d4b02c", 0x6b}], 0x2, &(0x7f0000001000)=[{0x20, 0x117, 0x3f, "3dc29c9d07fca771cf1f9b4ebf7dbfd3"}, {0xc8, 0x6, 0x27, "265bcbcb0ecd11571fee749dc2b974256029acc12a445b3d47ab7bad2ad0acc0a1311bc96eb057c3f8caa76122b1d3b5b2a988206be6836d6f9ed0a0d7b69cce19815ade53cc7a4a1dc78c78550f3c69aeea4e825b06d62cd67d2cfc400082f4000df4d377c53c57c057a8c1edef4d7fbb1baf06cab2c061d0ed188c57a414c23f6805670008bebaaddc907067810d825bb0331705b48aef1187d81a672b73895d748052e29e62c4a048842b37ef0fe0acd5415fe103"}], 0xe8, 0x4}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x6, 0xdee, "ed32ee58a151", 0x26b0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="c931d408041c9ad28c4956c1a56a0c28b1844e8bbf5b7ab087f7dda02e71074f4ce301db97e26bf829667eb582a40f22d852560b99d0f95a1161dce00f6d1543daf4965d6886522a8495288c525da79fbf292743ba9d2c159f6fe199ac2ba7670ba9c9db0019472470029a8db45627e94bc884de5fc25eeaba1c9f4b8cb65e177e01fecd0209005361035df204ad76a1ab9c40bc244f85242ef643071065dd372da7af2d9473505d961c38b6905c4618841b6d9321aa26790cb5c94d0ede53fb36866352599a1b9f2efeb03ed920085ce1a9bda49b5f80e58e", 0xd9}, {&(0x7f0000abf000-0x9)="55288dfdff885db441", 0x9}, {&(0x7f0000000000)="4a2da07284e7d6231ef931e2d3bd23aea5bbf9956f38aab122205bb94cf587dcbf2989503f8f8b20194b2744a74a4e7be389", 0x32}], 0x3, &(0x7f000099a000-0x108)=[{0x108, 0x1ff, 0x7, "f426d34dd465b69f95e94f002f4d23194edf290d3bac0aba26d9cf78def827171473bb5468afdd9c4d50c8b35acc9171b73f4f429830c590542c1e4e182273932873cb9af093aa9c735176fc542b2dd9df2df87d766c8fa218ca3feac6767a85930b935ed10e3463d7e9bfdda3d0f5523cb65bf04edaa9b846ff7a7d81a88493c48676007e9665b36a6e8fa9806fe44a1b80a072f56c16dda9a7c8545897b5be93d49064ca36a766057069e8d26d01a6273d0240f998cb460d9b2ffeccf5f309328548592cc011d5a7ebda456d7fff40b966a7964de885a688f856b81d0e5b32a4a7fa4bc8dde806c7c80eb8b76c3ea04417c9de18bf5c"}], 0x108, 0x20000000}, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x1001, &(0x7f0000d68000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000210000)=0xffffffff, 0x2de) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x5, 0xfffffffffffffffb, 0x1, 0xffffffff, 0x0, 0xfffffffffffffff3, 0x2000, 0x1, 0x1, 0x2, 0x2, 0x10000, 0x3c1ac026, 0xffffffffffff8000, 0x1, 0x0, 0x9, 0x80, 0x7fff, 0x3, 0x1000, 0x1, 0x3, 0x8000, 0x0, 0x0, 0x3d, 0x11995a59, 0x3, 0x4, 0x8, 0x5, 0xdde4, 0x4, 0x8, 0xbc, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000001000), 0x4}, 0x10000, 0x10000, 0x73, 0x4, 0x9, 0x5, 0x8}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x3) 2018/02/16 11:10:08 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0xd7, &(0x7f0000fd5000-0x8)) 2018/02/16 11:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x803fd, 0x2, &(0x7f0000572000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a19000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0xfffffffffffffffd, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) close(r3) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0xffff}, 0x0) 2018/02/16 11:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f000014e000)="9a4229940f1bfdcf36d0101abb33f04d2eec9661b215c05abd82e79b82e10bf55e66c27d188479d7d71a9115b5d958cb77ab22e2c9aa9666401fd885cbc006f7e83c0063d75115b417af00068518c3e860e7cc96699a735c3e4dac771c7088bd0faca785f72e337dfe63278c906f6c8c8b6dc19b21208df4669164062b15b75ec019d6d61912f36f623edd36e4be9a7b0a1366e9b8acd5504e3a0c4c917e10b32df2f585c3e49ae7893944282255ac69a61f9d6ce44308ae2607314387d801000000009d20f46ff452ad41604a8a49f00084c6c23f8053109f4899db6e9d7e6524ee7e") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/16 11:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005a7000)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x0, 0x4000009, 0x56, 0x400000000000, r0}, 0xffc0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b57000-0xc)={0xffffffff, 0xff, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00005f8000)={0xa, 0x534f6ffb, 0x5, 0x7, 0x9, r1, 0x5}, 0x2c) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000b2f000)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f67000)='./file0\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:10:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000a1c000-0x78)={0x7, 0x78, 0x6, 0x12000000, 0x1, 0x81, 0x0, 0x53d13daf, 0x10800, 0x3, 0x7, 0x1000, 0x8, 0x6, 0x7fffffff, 0x10000, 0xb2a6, 0x7fff, 0xad, 0x40, 0x0, 0x5a8fc9f, 0x7ff, 0x5, 0xffff, 0x7, 0x0, 0x7f, 0x7, 0xfffffffffffffffb, 0x102000000000000, 0x5, 0x1b92, 0x2, 0x2de, 0x7fffffff, 0x7, 0xfffffffffffffffd, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f0000605000), 0x8}, 0x10801, 0x7ff, 0x0, 0x5, 0x993, 0xaa2, 0x80}, 0x0, 0x3, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x5, 0xbc, 0x1, 0x100000001, 0x0, 0x8, 0x40000, 0xa, 0x6, 0x100000000, 0x8, 0x8, 0x9, 0x8, 0x1, 0x1, 0x7ff, 0x57ec7291, 0x6, 0x100000000, 0x5, 0x6, 0x1000, 0x0, 0x8000, 0xff, 0x5, 0x4, 0xfffffffffffffff9, 0x3fc, 0x2, 0x1c00, 0x7fff, 0xfcb, 0xfffffffffffffffa, 0x400, 0x0, 0x3, 0x0, @perf_config_ext={0x7f, 0x1}, 0x8, 0x1, 0x100, 0x6, 0x5, 0xbe2, 0x6}, r0, 0x4, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a84000-0x1)='\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000fd000-0x10)={0x1, 0xfffffe8b, &(0x7f0000e6d000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000011b000-0xc)={r3, 0xffffffffffff6135, 0x8}, 0xc) 2018/02/16 11:10:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x8)=@sco, 0x8, &(0x7f00007d3000-0x30)=[{&(0x7f0000bf2000)=""/80, 0x50}, {&(0x7f0000001000-0xa8)=""/168, 0xa8}, {&(0x7f0000bd8000-0xd1)=""/209, 0xd1}], 0x3, &(0x7f0000006000)=""/195, 0xc3, 0x4a90666f}, 0x0) socketpair(0xa, 0x7, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r2, 0x6, 0x1}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b99000)={0x0}) mmap(&(0x7f0000833000/0x4000)=nil, 0x4000, 0x0, 0x20010, r3, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:10:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e1a000)='./file0\x00', &(0x7f00008d9000-0x8)='./file0\x00', &(0x7f0000001000-0x9)='reiserfs\x00', 0xc0020, &(0x7f000038d000-0xbb)="9101d6c9e616f1747eaebc15e096b69b7daf137e230351a49ce5b7ebd8c6d7255b1c43eefb767959043d24b526638528456102f512db9198b8ee7342670d837902fb499e5f8a18722f913aa8ba3fa3b85b6dc3229eb0904627e1351669e75abdd82d8bafff49fc0715b02eddce4cef02c8bb6071e929cd3b59adbd831d9f8621e1f6e00b4cb8872a01ef741f68fae9ce916aef39eb4929bc283321aa4d5682d5b036ca2752abf573aab4356aea53be0a997247d6af15ce5628b4e5") bpf$OBJ_GET_PROG(0x7, &(0x7f00000d7000)={&(0x7f0000000000+0xd7b)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00005d3000-0x78)={0x5, 0x78, 0x1, 0x2, 0x1f, 0x9, 0x0, 0x60b, 0x80, 0xb, 0xfffffffffffffffc, 0x40, 0x8, 0x7fff, 0x2, 0x8, 0x1, 0x4f, 0x4, 0x1ff, 0x200, 0x98d8, 0x100000001, 0x1000, 0xa8, 0x40, 0x19, 0x62, 0xfffffffffffffff7, 0x2, 0xd03f, 0x680, 0x3, 0x40, 0xb3ff, 0x7, 0xcd02, 0x6, 0x0, 0x4, 0x2, @perf_config_ext={0x6, 0x7fffffff}, 0x800, 0x4000, 0x3, 0x6, 0x8, 0x8, 0x8b6a}, r1, 0x0, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000019f000-0x8)=0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000c92000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x3, 0x20ff, &(0x7f0000ed2000-0x8)) 2018/02/16 11:10:08 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x7, 0x2, &(0x7f0000b86000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f00001f6000-0x78)={0x5, 0x78, 0x100000000, 0x9, 0x5, 0x8, 0x0, 0x0, 0x11002, 0x4, 0x0, 0x800, 0x8, 0x2, 0x1, 0x4, 0x7, 0xc65, 0x7ff, 0x7, 0xffffffffffff0000, 0x44f, 0x1, 0x1, 0x7, 0x40, 0x8, 0x6, 0x1, 0x81, 0x401, 0x652, 0x8, 0x532, 0xfe, 0x1, 0x5, 0x53, 0x0, 0x100, 0x2, @perf_config_ext={0x100000001, 0x9}, 0x100, 0x9, 0x7ff, 0x5, 0x9, 0xfffffffffffffff9, 0x8001}, r2, 0xbc5, r0, 0x6) mmap(&(0x7f0000da6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000735000)={&(0x7f0000daa000)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000da9000)={0x0, 0x78, 0x8, 0x2, 0x1, 0x838a, 0x0, 0xfff, 0xa000, 0x2, 0x8, 0x81, 0x5, 0x2fe8, 0x38, 0x40, 0x80, 0xac7, 0x4f5, 0x8, 0x4, 0x0, 0xffff, 0x40, 0x8, 0x2, 0x6, 0x81, 0x3, 0xc6f, 0x43e1, 0x1f, 0xa8, 0x5, 0xffffffff, 0x7fffffff, 0x8, 0x8800000000000, 0x0, 0x6, 0x3, @perf_config_ext={0x3, 0x2ffb}, 0x1508, 0xf3b, 0x9, 0x6, 0x1f, 0x8, 0x5}, r2, 0x2, r0, 0x8) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000258000-0x38)={&(0x7f0000da9000-0x10)=@nfc={0x27, 0x40, 0x2, 0x7}, 0x10, &(0x7f0000190000)=[{&(0x7f000000b000)="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", 0x1000}, {&(0x7f0000428000-0x4a)="3272272ca5c6134a040e90ebc992d4371d492424acbeeb053559c9b670bf0922271832736c9add0d52789e7b213f92d50460b49666a9569f15647189871d94b6679ab20d33437d9cef3b", 0x4a}, {&(0x7f0000da9000-0xab)="867764e6a80227cbff81f30cc3fea2e2941d0276f2797e7290fcfc08e4edc5c7fae3d48ff412306628ec4513b9910b36a500e0d9edfce691595d43bc40ff043ecb3aa3c805f50133e60e626a59c4ea12577a4d75fbafd7afd56705b651bd4fd5f8f952a7a6b1f65b9a3be22b0fdf864286d5278c6c764de142baaa5fff5852e823d0a1ea383029461195ca92098b1454ae4be9e0a7ec179dd70444cffbb904875bc5326148d09b95467f9c", 0xab}], 0x3, &(0x7f0000da9000-0x260)=[{0xc0, 0x29, 0x9, "3df2b3238cbb5e2f211c39672318811ebc01bfe67961576c37c4bb071a0058e1985dc25595fd4bfac5ca255ed8cd27f5bfd3323ed407c577262ab94d29c835ca072a07f8e900ace8c63ba5432149345dec1df7fc71f2b8cc4da73834284621097c98d2f45d66c4d5560d96522c2972ec79f5e7ddbf794b85930fe12864175de5f302ebe12c744938a9739e00d962ca75293bf16d2b97132b1badb6f268710bcd92f2605ffcb3acaf80"}, {0x50, 0x102, 0x401, "e6687d173433ea32852501027451f95a1f17b72ac5a46c6e43bcf4cf5178e876792dd60a1f9112db14eef8eac792eda115ee114d709eed6760a28d4f7c114d"}, {0xe8, 0x108, 0xfff, "c50a64ea8dc3584e65f0dd50cd12c8ccbdc88d89af712e057ac7044028fef95d1a02e4b038c1e9d113fa6b3d0d607271f79b4bc99d00ae183ab5ba4b17c009eb0669d31b08e8e05bdfab1b7cccdb36d22dd78c07af6a431c73d3146b02b98d2657c549b6b0cb348e3cdcf0fa66233a5e9feabfed58dc17847ff748c3a8735f7fa210689a347ab3c3d9ff1cf9b838c7797ccf6e7a207f97940efb45ddb61c9cc89e95096ee777e5907ebb2e4379b5735c7dcfcc34d5f57cff2a9e29fec650d1d47b204c02a73322bbf7722a659a121ecb39ba9380889e5b"}, {0x12d, 0x110, 0x2953, "b6b4b11df6db0021c5f8e9775851afb1a4441b62640cfc484dc3ce6558de0dcce7454c710163958997330e8b02d4e9ea2c149880dad1672b3210cc722bbc21df72d342d0f0b3f72e873994c4ef238df805e60cd3b2bb"}], 0x260, 0x41}, 0x0) mmap(&(0x7f000032a000/0x3000)=nil, 0x3000, 0xa, 0x110, r0, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000da9000)={&(0x7f0000cf4000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000cdb000)=[]}, 0x40000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00006d6000-0x8)) recvmsg$kcm(r0, &(0x7f0000da6000)={&(0x7f0000da7000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000da7000-0x10)=[{&(0x7f00003e7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000068c000)=""/150, 0x96, 0x7f}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000da9000)) 2018/02/16 11:10:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000aee000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000247000)={&(0x7f00007cd000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00006cd000-0x20)=[{&(0x7f00009f8000)}, {&(0x7f000007e000-0x82)=""/130, 0x82}], 0x2, &(0x7f00003e1000-0x62)=""/98, 0x62, 0x392}, 0x100) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000adb000-0x2c)={0xf, 0x4, 0xffffffff, 0x3, 0xe, 0x1, 0x52}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x20ff, &(0x7f0000de3000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0xc, 0x1, 0x0, r2}, @generic={0x100, 0x1, 0x2, 0x7d5}, @jmp={0x5, 0xfffffffffffffffb, 0x2, 0x0, 0x5, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [], r1}, 0x1e) bpf$OBJ_PIN_PROG(0x6, &(0x7f000079f000-0xc)={&(0x7f0000953000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r0, 0x0, 0x1000, 0x62, &(0x7f0000000000)="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", &(0x7f0000002000-0x62)=""/98, 0x1000, 0x6}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x32}], 0x100000b2, &(0x7f0000001000)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x1, 0x80000, 0x0, &(0x7f0000994000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bea000-0x28)={r0, 0x0, 0xa4, 0x1000, &(0x7f000001a000-0xa4)="7a501f9132c1a7f9a6de5a513e63738fe50cd8b02980087f88f0cc6afd019c198b3751b4dbae5b23f0dd43af18aead3b5268000bd85079fb81422e021ef3ce374f117fd11a5ddbc9f45cf55cf4766a5bba9f7f6284b0c2b8c13d9c69605a6178602f87d09eb8460f083c6ae7ad0c935d0e0313a0ad6f55af95923b2716a054fc97d5edfcd6c6073872fbeafb6545dff9c522cad9cd2a247733fe2dd070f0a52faf774e5f", &(0x7f00000dc000)=""/4096, 0x24000000, 0x400}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r3, 0x0, 0xe, 0x78, &(0x7f0000d86000-0x46)='\r\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f00007de000-0x78)=""/120}, 0x28) 2018/02/16 11:10:08 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r0, &(0x7f000000c000)="c5bff48d064acb881c8773503935ecd8aa333cc50ae180e962c4d3710da42d8056fc9ccc", &(0x7f000000c000)=""/19}, 0x18) 2018/02/16 11:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f000021f000)="47ff3c00c183", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000451000)={r0, 0x0, 0xe, 0x34, &(0x7f00009cb000-0x8e)="3b1163cddf682bb05fb72992e4e5", &(0x7f00007ec000)=""/52}, 0x28) 2018/02/16 11:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x8790f6de87804e8e, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) mkdir(&(0x7f000047c000)='./file0\x00', 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000029d000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005a8000)={0x4, 0x401, 0x0, 0xffffffffffff0000, 0x8, 0x0, 0x7fff}, 0x2c) close(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000521000-0x18)={0xffffffffffffffff, &(0x7f00009e1000-0x29)="462317fecf895828af4ceb7602c7a7b5040a57f3627ff749543b262e551d3ac90032c6599260d8d3", &(0x7f000010a000)=""/4096}, 0x9) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000171000)={0xffffffff, 0x1000, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001e0000)={&(0x7f0000159000)='./file0/file0\x00', r1}, 0xc) socketpair(0x19, 0x6, 0x3, &(0x7f0000b6a000-0x8)) mkdir(&(0x7f00009d8000)='./file0\x00', 0x88) 2018/02/16 11:10:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80000, 0xf80, &(0x7f0000001000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) 2018/02/16 11:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009b6000)={0x0, 0x7, &(0x7f0000c21000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@ldst, @ldst], {0x95}}, &(0x7f000049c000-0xa)='syzkaller\x00', 0x0, 0x6, &(0x7f0000e07000)=""/6, 0x0, 0x1}, 0x48) perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x6, 0xda2, &(0x7f0000e60000-0x8)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000681000-0xc)={&(0x7f00008d3000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 11:10:08 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={0xffffffffffffffff, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ba000)={0x3, 0x7, 0x5, 0x3b, 0x1c, 0xffffffffffffffff, 0xfffffffffffffff8}, 0x2c) r1 = perf_event_open(&(0x7f0000b58000-0x78)={0x1, 0x78, 0x8, 0x80000000, 0x40, 0x0, 0x0, 0x8, 0x2000, 0x8, 0x19, 0x80, 0x2, 0x1, 0x8, 0x1, 0x5, 0x4685, 0x80, 0x7, 0x9, 0x0, 0x9, 0x80000001, 0x1, 0x4, 0x7ff, 0x8, 0x0, 0x2, 0x0, 0x2, 0x5, 0x7, 0x0, 0x2, 0x5, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x47a, 0x6db3}, 0x4, 0x8, 0x100000000, 0x2, 0x80, 0x1, 0x1}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e7000+0x831)={0xffffffffffffffff, &(0x7f0000d22000)="adbde73e58d19dc62d64a7d407603200bd91040e0de4f397a82e266fba72811c0e93934dce08a517bf9cdf24a5c3007979f84d5241b2310863f9da7f86a5fe3fed97e0d0edee548f06f6570a10a79a28ba8d47e764547055ac9fce5de7d9508cbef5b2b6c267e3ab73273a0b17b3d8e1c0598119c779179f765931af0020fa4f3e9751518f034a904b66e8d22f0439b4effdd4f61a55f3afd91ddc50f06b5f19f0972d80547508f0518b", &(0x7f0000abf000)=""/80}, 0x18) r2 = perf_event_open(&(0x7f0000d37000-0x78)={0x0, 0x78, 0xb, 0x9a0, 0x8a, 0xfffffffffffffffc, 0x0, 0x6, 0x80, 0x4, 0x200, 0xe000000000000, 0x5, 0x9a, 0x4, 0x7, 0x2, 0x8, 0x1, 0x6, 0xf3e, 0x87ae, 0x80000, 0xe4c9, 0x80000000, 0x9, 0x0, 0x4, 0x6, 0x478, 0x0, 0x4, 0x844, 0x20, 0x1, 0x5b0, 0xffff, 0x2, 0x0, 0x0, 0x3, @perf_config_ext={0x7ff, 0x9}, 0x20, 0x9, 0x9, 0x7, 0xd07b, 0x3, 0x8}, 0x0, 0x9f, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000f9a000-0x2c)={0x9, 0xfffffffffffffff8, 0x4, 0x9, 0x8, 0xffffffffffffffff}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000376000-0x2c)={0xc, 0x8, 0x8000, 0x9, 0xa, 0xffffffffffffffff, 0x9}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6dd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a80000)={0xffffffffffffffff, &(0x7f0000879000)="b07c5a", &(0x7f000095b000-0xad)="c6b4ca3efd5b281c8c117780350188b539e1d956631cffcf65d5113c2bee4873e62a48644aa7162da66d52ec21e13af78b0edd2b13a6681c0288974d697ba53ea49f28e018c3a732c4cbedbc34813e45ac32ef2797888c70d5c46c121c8148d34d7a0fa20d8ff9f01bd05744b5e5e202f4606d7ce6a982d6df009aa93a2aeb17d799595d13f17dc60ec137fffa2493fe6da0eaa372ccd3ebd7dedee26d74490715dceb1b02efcdf8acb533f094"}, 0x20) r5 = gettid() perf_event_open(&(0x7f0000dd5000)={0x3, 0x78, 0x24d4, 0x5, 0x8, 0x4, 0x0, 0x7, 0x10402, 0x7, 0xeb, 0x0, 0x8188, 0x401, 0x3, 0x8, 0x10001, 0x10000, 0xfffffffffffffffc, 0x6, 0x9, 0x7ff, 0x7, 0x0, 0x3, 0xa3f0, 0x40, 0x0, 0x4, 0x81, 0x6, 0x8, 0x94, 0x10c, 0x1, 0x4, 0x5, 0x3b, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000f59000), 0x4c576aa9b39463ee}, 0x80, 0x3, 0x100, 0x4, 0x20, 0x6, 0x8cb}, r5, 0x0, r4, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000032f000+0xd98)={r3, &(0x7f00000d2000)="13018f324fc4b28091b54470227c69a881bf90", &(0x7f00008df000-0x52)="0819d1a173d8c51382c29127825703b240616dac4aa87dacc7dc53843cb4a58824d3cdd7e08ec8aa78979d5782157bd63c54a56bea6f491e8d15ee6ca0084d280f9ca98ee0dd28a8e77b84239dcad2a12b42", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000064f000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x2c)={0xf, 0x3, 0x3, 0x5, 0x1, r0, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000714000)={r4, &(0x7f0000dcd000-0xf0)="b00e4f5b998efd3b2dcc4d79262ea6fd3d25ee7af0833418c61b75d73c46119854c40d0d6c135a3cb614b5d6246bcd6c31073a8304ad30751811be051a2cb7e5a00d535c9c88c3b353d560bce5a92080ae125d6d3da605d34800b348026a9ac2b7d3182ed4500575284fa8f79231332350da710969caa547152a95581dfc724d97939be5b4d4ef1eafef2e326f54828cf5a7eb8b6fcc35772d80ed6e95c4e05e5a9b75d39df3f353246acbd80b48ac4c8a7ac2d711d68852dd6b5b7ba63729b7278770265d42b513d5123b3944120fa1dc1b1d2d593e8d91398983de1b7db2b3be17e93b4d07490c635b692930cbbf2e", &(0x7f0000f75000)}, 0x20) 2018/02/16 11:10:08 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r0) 2018/02/16 11:10:08 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000090b000)={0xffffffffffffffff, 0x28, &(0x7f00006a8000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000284000)={r0, 0xd4e, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000000)="f1ab0943136dd684ad3b45e4024153204edeccb01d269894cb34951c32480fa423140306a10b6ed0b9ff760d8dcc08a51566ea1f93f70d78a16a8f168ebc2fd81b2893e293b2b0a895cdb4e51fa0d7932b1e33810904796faeca2e39ff748a352edc99132a39b4c70a91e9c282f19a80472f7f1a2148716d396f71a15fa93fa0afdcf2057cc29dd876c130b224ac55198197f480f8d143e05ddb435419f4aad426724e6adaa3be79a51fb5363d93"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r2, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000267000)={0xd, 0x0, 0x6, 0x2, 0x4, r1, 0x49}, 0x2c) 2018/02/16 11:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000569000-0x20)={r0, &(0x7f000058c000-0x82)="eb97f018db8e87e4c02dda286bf59c787adb688ea3be97e9c9320654e3f61c9e9cef7bf40816e0dbc87df32873d1c3146f7598b22ba42035f9abe89d8e451a92d1ca16f92247ee7f32801e6644e62d061b2d15c86b27107feaf8a02a29f6599f60f4aba0519569ec6209422f58b2c20b8677e51a7518aaf450da28813183a727f792", &(0x7f000027f000)="24aafb1bf4585aee808a6f037ff1e4bb2e53eabc5f51b77b09d95d461dd2441b4e0cffc561bb1f3650adb684d54429c0082ecde14e860276286359cc0daf0d4eec6176bfe00c8fac54a851", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) socketpair$inet6(0xa, 0x80006, 0x2, &(0x7f0000cd2000)) 2018/02/16 11:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) recvmsg$kcm(r0, &(0x7f00000fa000-0x38)={&(0x7f0000c82000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000b02000-0x30)=[{&(0x7f0000502000)=""/254, 0xfe}, {&(0x7f0000bf4000-0x9d)=""/157, 0x9d}, {&(0x7f0000ff3000)=""/25, 0x19}], 0x3, 0x0, 0x0, 0x7}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000d26000)={0x0, 0xd, &(0x7f00002e3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x1ff, 0x2, 0x6, 0xf, 0x18, 0xfffffffffffffffd}, @map={0x18, 0xc, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x2}, @generic={0x7f, 0xfff, 0x8001, 0xff}, @alu={0x7, 0x1f, 0xf, 0xf, 0x4, 0x30, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f41000)='GPL\x00', 0x8, 0x0, &(0x7f00000fd000), 0x41100, 0x1, [], r2}, 0x48) 2018/02/16 11:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f0000854000)='./file0\x00', &(0x7f0000ec7000-0x6)='msdos\x00', 0x2000, &(0x7f00008f7000)="a9dfade9addf9a92f01e15f4e50a28c2bf5397bdabb223e4b48e92eaa1c35ff587957e1211a4c7e3afc46d2a591271227cfd34037ecf3f7b49d7896a7afd7437c7a9494b3b61765aaddab54540c6ce9fd7773da540299d2f4712537fb4b6d9675e37031a502df179b1d49243b987a8d05d6182797885fe6667aedfcf8de3120bd17fb67258db0df5465ea1951426d0de690c35eab45d96b86c81bfe662066db34e35c67ad20fd6d7d90f3151265e9ef4f4a0458c69b60fcf6bc92e9fd60093ce4f0eb6fad86b9cd8e0720de76c6cbac66efe64012a8efb91b43c444774102cce3811a7e4fa970420d4c6ab91af0fd73499e6947070bafc919d6b99000c83d3d50a1ac06cc0f9e64840995f32c614bbb3d39cf209e6c90fc976f1eca5bccab0abfcc77d9710dd3fe0e296f13c779382e5842eb1339eb9190b2a1c9b95c8a5e237c7faf8c38b489a086ccbaa5da67d3c55e3153c9dae7c9db9c1469bce90bfd50888e7e79d6024d15272b8b7959c7a3b50f2a31058d1b40b9b88ff64b058e7a7b18ef6839619746d513f0f701a0628415bfabb42b7b92bb849f2448e5e2649169a0f7bef5084d104fb9c9686e12d8d3e8e1714895b955ec4d4a4149046fe0dc09b318e2005680444f08416dfdfb3b400a2941c38e2907f52c985b5618ea36ac884ae8a150960a803e8ad2b047420d8a74478ca9c5396e519aae3c7b4eb702ecc9a6706ec6d3324d70c8c24ac90a5096ac6f1cc8df98c63d88d29a3614b03f746d65deab344b8674b0ff8befd6109f437c8d88bbb61851c98e8c48249b5ede7925eec52fa73627b80208233326b63454b043ccfeb813820eb15fadf55fcb9d24de53491fee97d490e8ed7d63a81d8b981955b20a49350830985e104a35959fb70c3e571b522fd9898ba60f629bdc3c90a24afc3fa016658f0b729c97aeb187a60090444067e192f856623a78acf24f5e8ee114d20307921014b0eef163a9706f49dc51a2fda8886d775a836574acea6dd1dfcb307998b676aab9f63e66cc2c5bfd1214a8f90bd9d759827264b76b573483290e475c967f660706a6d11667b8e8cf6793e446e626cbcf2ba1419db4a0f22c03aad93552343f342d6bbc4839039d8b9d5a8c76565283cb800378acdb7bdbeb4d5c1ecddd2b4f9ff4b3c05727236c270da7f6fb6f9893c6daf6f14f8c4c41c2b4481c36b2d5f0c1d8c1c333fef371b561efd3cab7b1f682caf5a111b1175852082269ae5b38d12857fc47bf64b89657e5dd8b8b4709063ec1cd2411aecdbe1f4f297a454db16a4c2d7fc8bf262a601d11ea787854a00615c82d326206954d0441e41e1b5fab6e846acbf761a8ffafd70d6f9eb80544b747303c585b3b5d357e740d673008f932260740de7b03176576c14804a210ef8b8aabb107eec950320ba8c640248bb76e668ddb68571bfcc0d58ad8035f99a6cf1fc06f04e3ef4b91da30a0299dacc264061074a5b17e80aaa544e5bb2fb5a68337859b59a773890db6cd50d8a57e5b7f2c26e62c62d387f426d3feacb4c85d69da72b50b1264a197a3a3a76d3059c12342035635b8526915f843231eef68f046c994239acd84959fe0c23acf7c80e53ac92d010a51412574ce30b356a534dfe9c0a437d2585ea83523d09193a3dd10979286e65872f027f39ce47ec0a07d05b3726f50967ef37aeab3ea10a29bfa636165b3bd7d0dff2b63a04d51c2b5efe0844c01de7404fd4108f59917a8c3b035ed05578a71fdeaf25973c59f6f87099274e82569ecaab793b9a06300e82b07afeafe27336fb9667f50d25fe93e21b7841dd0a106785aa67a7ba1fa6cdb0ae1a9bb7ffec1c2be645e957e3be3add2260a49ce9985f942abdc627a70756f43d62c513d3dc3f215d3df762fdb7649e48f55a4f1ae9b9d87ba081b1d351b4b43342e64607143cb62cb5d710f3787fe535725804ee354e3fa59449519931c58612398347425506bd3d122112d4b5ea115cf14b0cadca5ade5cd2d10c21a5f7123d0846fee84749ef98bcacf32cbd79cf33c70d772898835e4cf41eaa7e4f0a573766dc78c443294856265204ca3bddb5a4de0f63c5b64df3e15578d7bc2b7002deec108ec48498dd8cd9398fed32492ffdcc674aec27b9c10cba901a89d3fd4ad4873eea257ee2912c517a0db9aeb794cdb0db5a31b5995765eb37392b66df49dcd2608789ca878214a464189119914e04f98e0ebbc571cfe0b99cd097b9323b6cb6820410f67f0fc5a015333c27527702361b6fcfe35a2cb7615db2ee61b9ad5abfdcc32dd06e2b9847aeda5f5386ae4e9f34e34df8637aaae6d27b1af61259b25cb3ba0c38906527af3f9da0f5e4c1e07a6dfca1f8f07ef5cdee8ee8e13f42f713e30d7a0f908716dc143e4b0c70439814a6ed2938f86f3ab236e72ea3917f6b46fb2eac8cf30885dd53a2ddaf3e01e73cd276bbfdef0291b0255f277632a6c4f88ba133d55b610539a15be2f296c34fdc881bd141aa1ec70f2b7799066c870006458fb952aee8c38bf45f6176de051a2fbf64e02ee6d1c9dafdb8afc3d7763a03c637960985794a1b253c0e48913e48e51721a4710ad7562534beaa0ca5cd5263cae48662e5507e0651d9298db2a3d49404055bafc12b88013a1b634aaa02f200e5fde205dff193ac6e82b08243d5259b9ce6d3945618923f02ce802d0335c8ea5734d069244ac0933db53955d435ba56f89c526bcdba23eed7e6a5f6e92124a58e41d8e11a4dbbed30eb454d8088375163fef633e70c28978ee79000c1a4867f5aad0265ef252411c22a60ad88c7f1c44bea63fbcb999dcf2eedd3a236513b6b8415ccc2ba2c14b2c2f91512888e970f04386c8db3b834d645c200da05d4cc95da70631a3142da7403583513d5a04f0e7e6d273cb1fadde23672af6ccd166cf7a883a809763df81cdfc7f48c787c5549678bede3fc67cec2f3e2677e4a6f2a5973dba63d4e96b090b521f0f33ba399b9adb60b4024f10a0f20daac27d8872a127e2a843e40ed7d030ff3ca1ade77b3ce5b17b37c5d44dccae699e990cb20a8862326b05b176bbdf65893e7127b082f57f912fa413904045c64d56f6b9041ec3d5b0993d27a935a3821140ef76eec573f155d24330dd1af199f1f4cfffada47141590ce655e7f54d771ed3b17ae1043bb62a8a666e09a0cf68cdd2172073b23a47e5723f361f349dc6dcee2b86317cba867260dbc40affa0241abdb54547fa27b1d7f47fd15ca94481591cf711e9de8728304a95b8a6bf5115c31fbc69241e74a3c2bfa1b4536d730841322ed6eb5533e6e6480970b08ed1e7b073d26323d74e1eb9a61494502a0701ed5d4fe42994cb374451c505c16a6db084f275d7b3caadf496609ba29e77cff6e82508b2cf3b7ea775f586b1009c87abcbeb7a191197b7905f22038f6a7600206f4e27acf1305bfa8c897bb326e91f2b4029f8ddfce6bf93c7f75e092b80a55358e62220f64d5f142b7b954fd03949554845eb8fa60ed3d3df7630424a07d1d9b4fa190d52076e3fae925257df1bf57a5f21b3f4c77fa9bf03212cab0a02d4aacc632f5a8c1911c41d1c2f0ae84e120c312c5ccd988bd5ae93f07270afc9d2bed87f85bdd8cd1057913b32f093e622230a5919016a51d432085699881ae7cb73bbcdf848d840632359f26c5b4e205061e58b6583fa920d7543a263bc420bab0179019c5b5ca4c7919572815017ad9e6331fb0dad20e2e2724d7604e93368ba9343d62fdfdca4b284c71a3bab506cab3711def1ea198eb606d1f68cfa80825a741b04b2f1ee763e205f3d61da0c56a53e46e732ceafa6c799a4e06e552e2fe4713a5f6db30798819b048c099d19dc82b30e2b53ba93977541bc7f5fa427a06a4891e9e3d30ad2e4954f074c149016b63b784df6db07da69a09ab443d913be718eb8d0497477ccff3aeeb744bcfb4fd921f1c32c23694feed26d5a33d8309bd0235d10a33b931c7d2b70e7215f8b9153c4a3a86f33624a0e696487812af5e15d4106bbc40a059607febc6eb4a328da509945c2fe7bfb1298589589388b8fdbf73d500101a6f0a5288fe61f767ebbf22fc5bf2e56e45574569f961543edf96c2ee780291ce78ba81b12bcd33eab98847e7db2f04f43fe5158854468ce8f08d374ec6940b5dd4f4d75ac4eeb774d79626a1af7ed77e6d93c84e7d673c1c1f41358929b96db6c537ade1bfb79f62fcf8be07963b027217db58d180ba02e9814e9c37ad816ee22f6024eeb3743205040af4c36340c03056ab27343b75296a68a903725899ffae81b63c4e62a16776ab232d9c1a8b1be365b3760b7323cb0604da093320823e41260b8541a4df29a040179f128793890494a66f05ca1b1397b676d6b18becca5c13ad089bcfbb6ef6036fb6bbc62baa09b79bf551b2fd919bea60d752d0c651d7a851cd6a564c48420d9a1e82869acdeaa22c653bc80689016388ea1083544ec2fb165dbf7dac905e7c41b9f3930993a77395fea1379566b599364083a4bbb3917945174a277a0c40cbf69355a77cec4a07f5cc2b95ea2a7b9492463e32c9448c48b90de1a6a67c3e96f92768a8d9933fc4f45ed1b91f05329987a2f244f838003c6303a5432374b8f04c010e559da00f7b1ac1920e1c43db0e29b23574ae70de17b98d2d281193ca30d3fde8e0ccc5eaa9ee30d79d6887b958aa6a404211664c5dedcc275333bd9ca3cc053916d6bde87b9d60a0099ad96b1b47bc283025d1b9b2c3f0c3f53edc5c9921da8e366b597bd9ba47124713f9ff31eb87a148cac2f285878ea33c2749604fe7f3f66e0288876ba73ef33ff989cb4cca9d535390cd861c69ff1d4a3b1b82bb79c4344b094785e79bfdf307f6be40bc9115ca5f4f4a3401d415e96822df99423f40d4dfd3a27342a2caa1a2bb03c53e8a6a6856b8965c55597dcb8d8c52153bb78ea230183789e48e230643fbe45cd559e7a06b3aa80bfa46a68a9fed0abfbbe16f7e2248ed77e551eb57eccf0c6545279ac8a261fa740452748580c5901b7135cb62b44b2ddd72df080b94652eb20b655c26a24d828b2156d0ef8e3cca83b216b1007c44837e27b6be4ce1561d3feb3f04b3bb84b8ec499f8c13143b9fdd760f0b1f69f1562765d9f72b391fa945069d933227361adb311509a9b3ae89a4225e88a22c64ae27a5fc9202c7072d4d3b591b1379ac43af93f0e9e2d3699acae3ecdc24e7dd95612d8b6fc9385dd2d2f8912a502015655b32ef37cdaf75ecc2af724cdcf5095802cff625c7e6f9becafa1991109b31aa4bc4100d21edeafe105f5c0cf00324a23888ba9545d1168eb59d25c811f67fdb32a0414da1b2d459609e8e4c7aaafee11ca1f8e7dd1f06a2a4f5fc641339d6da67bdfc9c13d2f810d85cd97d42458fab0269d17e0970aa4125aeb873fe2bf9d875977fc1afb110a3c4ab33cd0500368d477f7f28890f946f640a5409f6f9b444c0e12b5b0270550e0d8bed4e59515b9433070a319a305816ae0729457fcedacf6ee1f2061f3dcce9d918038574ffed20c3ca61eca6123a68e24e8c9fcab393b10b157223e63585a3d11a419331e93695bf4df391f27dacd5b5129f140d4ab89748241d4f640815ba6cf4d32061bc7a913f157a017ee0a8751ead361495a6b8fcde895e9961ee2f5a0eb2ed10001224b916f302044d1b77b64bdbfdaf6081d0aabfa287d7df81ed98492f6259131b3e04c3ce9d345597711416f2b358abc9f432e3f1b6e24f00ff9fe4e435d044e7dc491c09889e3ecfd6bd4e63c642d4fadbeb") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000da3000)={&(0x7f00004b5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b6e000-0xc)={&(0x7f0000ec0000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)) 2018/02/16 11:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009dc000)='./file0\x00', 0x21) socketpair(0xa, 0x80003, 0x0, &(0x7f0000eb4000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000043d000)={&(0x7f0000308000-0xe)=@l2={0x1f, 0x1000, {0x3f, 0x800, 0x1ff, 0x2, 0x3, 0x7}, 0x9, 0x2d9}, 0xe, &(0x7f0000469000)=[{&(0x7f0000389000)="5dab677fa5039c14c8eb2a87023c0691e9682ee48ea188e3378af20d", 0x1c}, {&(0x7f0000c83000-0xb6)="f9037ea862a4b866659f54acb5e5032ddc7743928729fefabd064040d54cc75d7ffccac255ae688a3c72069bdbe6cc01b2e577c680ee740df4d4c5443bf61d25af6b2f5a3e12c6a9adfe7c0ad772df1704e32930000dbc83577e465b4400df72a16e7d0bfb4c9c9320da7263f31e983bfddd8b66f936487cff0a6fa485b2f022ab0ff212a44d1bf759e5dc52632261aaeafcb2126a1f9321f465b83858fa2341bb710d7056736e8e5e401bc035372232545c776a70d8", 0xb6}, {&(0x7f0000306000-0xeb)="310059fe22092961f55e044a021275fd3d30648bb1bd5391010bc59f6ad37d2c7dfd5a3649738403ead30ee872cecd4a7a5edb1425f515c4e5d863bcf2987f2a375b001c4f3da21c771ec1a7a0de231a5a32a15c821648d0648be94d814c1f9072abbd6cc584bd5e91d80705786da7860f6c2ea42a2464e7b136da17d188d2d40f80f9c735ce6baa81272eb886c0fb62106cb5dc4edf2787f2fd9a67041093c18f8d807511bea42729ea738c1a258913ac4d7e70b6d9db6762666e090d1c92f1f411a971c3caac4fc96ec5a313baa0290e0f31ca761eba3ab7554c99d417a05a602d7aac6e20b7cbbe1a8b", 0xeb}], 0x3, &(0x7f0000e9d000-0x118)=[{0x60, 0x109, 0x6, "44f90f3c058d67051b76dc9d62eb1825edbb3e81bd5616b81e759de356465afaf04cb5e8bf5b74e757f43b6f3a99de6379f924ee3f5c7a632957e7d25768692cd85608fec328a5196332"}, {0xb8, 0x0, 0xff, "0cd2d7df7e5e43a818e7eec496b64b15352d41cbe7bbf7f140d7c3545993e4cae1d07a0b2cc110006b49d99505ed472bc9da0baac96783c6ffc642598a0fdba16a61f51a5d0c33655eb9ab93b5a76c3923aee0cc878a2baa63000758bd48a693bb5cec54512c5027e531935a665f5f74abfd6d809b3015cbf0ab7c14b76ed7c1135c563b912c3e3e7cba78d9fedb202c34e135a578f94d7dfefa97502178cd40447e909751b7"}], 0x118, 0x4}, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e32000-0x4)={&(0x7f00009bb000)='./file0\x00', 0x0, 0x1}, 0xfffffffffffffdde) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/16 11:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") 2018/02/16 11:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x2e6, 0x0, 0x0, 0x80020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0xbc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009e4000)={0xf, 0x7, &(0x7f0000051000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x1ffe00000000000, 0xb, 0x1, 0x9, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5}], {0x95}}, &(0x7f0000978000-0x4)='GPL\x00', 0x0, 0x99, &(0x7f0000194000)=""/153}, 0x48) socketpair(0x5, 0x6, 0x9, &(0x7f0000420000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f00001bb000)={&(0x7f000040d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f00008ea000-0x30)=[{&(0x7f0000d8c000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a5000)=""/243, 0xf3}, {&(0x7f0000fdc000-0x5b)=""/91, 0x5b}], 0x3, &(0x7f0000df5000-0x49)=""/73, 0x49, 0x3}, 0x2000) bpf$OBJ_GET_PROG(0x7, &(0x7f00006ff000-0x10)={&(0x7f00003bd000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000f8000-0x8)={r2, r0}) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000dce000-0x38)={&(0x7f000015a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000e40000-0x20)=[{&(0x7f000059b000-0x7d)=""/125, 0x7d}, {&(0x7f00009fe000-0xfa)=""/250, 0xfa}], 0x2, &(0x7f0000450000-0x1000)=""/4096, 0x1000, 0x1}, 0x2002) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:10:08 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ef0000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='ncpfs\x00', 0x10008, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/16 11:10:08 executing program 6: socketpair(0x4, 0x0, 0x1, &(0x7f00003f7000-0x8)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000377000)={&(0x7f000094b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6) 2018/02/16 11:10:08 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fed000-0x8)) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003c1000-0x20)={r0, &(0x7f0000fec000)="36274a78ad2665cbf9b97e0b80a2e4985ddf9f0b839ce8af7cb571ec4b0066e5a902a013fe5add12da7cd7b651a56d5b844fb545128da2383918df607ae3b808457428763ae0f07f44ad543f314466922d142bdebd7508841c2c546668c8a9d3d06735987efca4fd9650694a8883d762f20bd51d3e34000d3e2809946bff6756886318cddb17cf12267636af0f4dd8f0f9398412c1ff7058994ea5adf5f17cb751c8287cea12d2602165d11a61b55485ecb86d2c", &(0x7f0000fec000)="827e0794e08a72e03af06992b88bc4b2a262b2124a69abc4160c1eb1b1e4a444e94b5b159a5d48845ad476a2191443d299f666a62b6c68263ae1c5fe43bd083ec58078b4e82e8b4f5d86eceb7af74ca12082d400050aa7b1497d6b4aa6c9376fe4fe7227fbe952ea6dee62f65b668ed49b77fdd558df2a485eb93bb0b9d05a0d31337e78a0620f6b18e0fe878e7a", 0x1}, 0x20) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fee000-0x8)='./file0\x00', 0x4a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000971000-0x2c)={0xf, 0x1, 0x8, 0x1000, 0x10, r1, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/16 11:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000ff000)={r0, 0x50, &(0x7f00002ea000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008ab000)=r1, 0x0) 2018/02/16 11:10:08 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0x1c, 0xa088, 0xe31, 0x3ff, 0x0, 0xffffffffffffff9c, 0x100000001}, 0x2c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x7, &(0x7f0000015000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000017000)={&(0x7f0000011000)=@can={0x0, 0x0}, 0x10, &(0x7f0000010000-0x10)=[{&(0x7f0000007000-0x24)=""/36, 0x24}], 0x1, &(0x7f0000018000-0x53)=""/83, 0x53, 0x4}, 0x40000002) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000-0x48)={0x2, 0x15, &(0x7f0000018000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@generic={0x1bbb, 0x2, 0xf7, 0x100}, @ldst={0x3, 0x2, 0x3, 0xb, 0x7, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x23}, @ldst={0x1, 0x3, 0x3, 0x6, 0xd, 0x40, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfff}, @alu={0x7, 0x2, 0x4, 0xa, 0x9, 0x1, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7e3c, 0x0, 0x0, 0x0, 0xfff}, @alu={0x4, 0x0, 0x1, 0x7, 0xf, 0xfffffff4, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, r1}], {0x95}}, &(0x7f000000d000)='syzkaller\x00', 0xff, 0xbc, &(0x7f0000005000)=""/188, 0x40f00, 0x1, [], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/16 11:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r0, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a40000-0x10)={r0, 0x28, &(0x7f0000714000)}, 0x10) 2018/02/16 11:10:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000685000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fba000-0x2c)={0xe, 0x6, 0x401, 0x800, 0x2, r0, 0x7fffffff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f04000-0x4)={0xffffffffffffff9c}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d6d000-0x18)={r0, &(0x7f00009c1000)="8b7020d878009c600e829b59c6aef71e0f21bbb5932707d01e435d97dd8f2b8e819f413fc466d8ee6f6e73651bd9c5897925ad49e7b34038629e3b333d422ad348a9a999007c6d41f0571d1815ea71c676e0eed2fcf9e5f2e34f77caa98bb8b3143ce0961e6940686d27b6ffd664950e9dc0e69d01a3169847232ed34c663921b0e7828bc92fed1e0a23602368746089f12c8689", &(0x7f0000f95000-0x1000)=""/4096}, 0x18) recvmsg$kcm(r2, &(0x7f00008b9000)={0x0, 0x0, &(0x7f0000fd4000-0x60)=[{&(0x7f0000564000-0xbc)=""/188, 0xbc}, {&(0x7f0000e4d000)=""/168, 0xa8}, {&(0x7f00007a3000)=""/16, 0x10}, {&(0x7f0000e1b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000be6000-0x1000)=""/4096, 0x1000}, {&(0x7f00008c9000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x7335a5ae}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d6d000-0xc)={&(0x7f00000d8000-0x8)='./file0\x00', r1}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ca8000-0xc)={0xffffffff, 0x1, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000853000)={&(0x7f00009ae000)='./file0\x00', r3}, 0xc) 2018/02/16 11:10:08 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000044c000)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000bac000)={0x3, 0x5, 0x7, 0x800, 0x7, r0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r1, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r2, 0x100000001}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000704000-0x10)={&(0x7f0000c3e000)='./file0/file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000033d000)={&(0x7f0000be0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003c4000-0xc)={&(0x7f000066b000-0xe)='./file0/file0\x00', r3}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) 2018/02/16 11:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009ad000)={r0, 0x0, 0xf4, 0x1000, &(0x7f0000cd7000)="546e0fce21ff7964f548d1879cc67d57a0d8a8e97598cdcb57dab650fd662a0f4bfd7ca6db08da1ff92324f97cce53db0e089d67f1fcadacac5ab0787c08b614593716da06cea0d7bc9dd90b996d7686f3e32552c0af1420982fa0029585656a5e6e6180c52776a903ddb190a2143f06349532b962912caf82dd101f9e358e11a79421107a5611c626c261e8ca7bbc8f2eced8b81ac55e3f5ccff1b682c9d6050dec97a6cf4b87358459dd4e1d3b9fbae8a5eeca47b06ca6ad3f9ce90a89700aff243578e46760c5176b36c4e4dd883e4851c5cca38d592212b0f39c03a5bf971859a741c9407bae0c42113a22b455dc658b99ec", &(0x7f0000e09000-0x1000)=""/4096, 0x3, 0x8000}, 0x28) mmap(&(0x7f00001b0000/0x4000)=nil, 0x4000, 0x0, 0x80112, r0, 0x0) 2018/02/16 11:10:08 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000b000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000021000-0x20)=[{&(0x7f0000020000-0xb5)=""/181, 0xb5}, {&(0x7f0000020000-0xe9)=""/233, 0xe9}], 0x10000000000001c2, &(0x7f000001f000), 0x0, 0x7}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/16 11:10:08 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a38000-0x38)={0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000f80000-0xc7)="7683f147d89664e363dc3d4175746b2c969416f79da5363a5ba3953a8d3808cc932c8f365822e2a3cb12a0509e6a34418184064cbd1e94a59d0f531c50a20fc8b2938fb1b78d451b2c79a77fc23759b6ef8e944b8f0b15065b721843af438181956a5ed9b630e91c41e1d5d81cf8919a507e1891247be5f7ed5f9544ba5ccacf3f6d6af8b4a9bc561403d864fc1fbb2db4f77f436982b8805adf15f86310328b9add1443b4f1a48d111f908c040993dd63b738fec0659b3d8d06f254a29de56ef6a8ec4bd284e1", 0xc7}, {&(0x7f0000538000-0x1000)="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{&(0x7f0000cc1000)="84ecf49fa8151096d3eb97aec54d2d6508abaa004a3b53c157b1858690b6fa9ae1785b2f51f1b94ff9fe42b75c69589cb358744220dd641076da5778c0b14070acef1d762392dab10af5099ed4eef031e6c650ab0eefdd3893a553d84236c8fbb46758078e3a45fcd790a95eec9adfdb8c900e4a8b74caff808f3ec74218d42b96ef9642bfdce47dbdf25374aab8e5ab72f0284a78e7b221169e6802d4ac0a1cd16342f7f2d207f15edcad9197a81bb11f3cc71bc716775f0ec19a45ee55cd726bc573a50d5493bf8e8a3a56ce288c5ed9cd5a2e73b68dd671c7c08645549aa6c0084122498189bb501ade12a1009a33c2", 0xf1}], 0x9, &(0x7f0000f7f000)=[{0xc0, 0x105, 0x1, "20632788d32046ba4e8a44fe8795dbb88c5988d0169a8dea37c17416a1c5112408804473d32c5b42826f9265ea4aaa53d5bbc4e7fd2c7b8a6c97d63dd5fd75db50840c9eff2a08b01121a666268f71adad1339c05a00e8bdae0d4327c6141dbda321a84c98cf033c2f4fed8bb2b2915e22c60b9f76ae27ddd0fd95549a9066f9bf2ccfcceaeb7f0e601f6b6f9b5ab94df64e8666ae74e233672198b124ba027e172ada76a33f428c43ab0038"}, {0xf8, 0x10c, 0x967, "0e6e4132835c244abec1f52d43fb69601adec6c993d7314f696060760706865858d7e2c329b61fa5c7d9840ec3d81143e9e67cd380be15f9d71a3c497316943c467d8d83f6d0cd913364684be0904e478d76e08529f75c535ccc9f4c1c4c3ef4b78990fd21eee5bcfe23861f7eafc4b546223347ac1b3b560dde55ae8de71ed979a505bbd704684278ec8ac21bd8f15fa72406641cae41c77f8241fec1d1b2e59de2ff9c0818135ea24dbb4fd0f1d3d4545cd391552c1cc867a36ce3a05a26b4c2b6dfa4864c9309b95218fc59c5a826208759fead3743be6e014dac30fa625a66"}, {0x80, 0x112, 0x8, "7119415f7fd83c05f586a255a1c9cfc238c953dbd2e8e01bed36018f4d78c959bdc0d08774d78b6c5bdc115ee8b458094c69f7437bf99ee220df9ebf6e21e5ab203d5a84c378accc819aa9d5280fcd12516cc1e5eeafacecbb29de9d8f783ccf0d0e50657470e9d714369fa7f0"}, {0x1010, 0x0, 0x6, "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"}], 0x1248, 0x40800}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 11:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x15, 0x3, 0xfffffffffffffff9, &(0x7f0000c56000-0x8)) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cc8000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000643000-0x38)={&(0x7f00008c4000)=@generic, 0x80, &(0x7f0000d9c000)=[{&(0x7f0000f39000)=""/154, 0x9a}, {&(0x7f0000095000-0x26)=""/38, 0x26}, {&(0x7f00003c3000)=""/186, 0xba}, {&(0x7f0000f74000)=""/156, 0x9c}, {&(0x7f0000fed000-0xce)=""/206, 0xce}, {&(0x7f0000a0c000)=""/92, 0x5c}, {&(0x7f0000dbc000)=""/156, 0x9c}, {&(0x7f00006d8000-0x6a)=""/106, 0x6a}, {&(0x7f0000cb5000-0x43)=""/67, 0x43}, {&(0x7f0000455000-0x92)=""/146, 0x92}], 0xa, &(0x7f0000bed000-0x28)=""/40, 0x28, 0x3}, 0x10002) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r3 = gettid() r4 = perf_event_open(&(0x7f0000ce0000)={0x5, 0x78, 0x3, 0x1ff, 0x9d4, 0x7, 0x0, 0x6381, 0x40000, 0x4, 0x80000001, 0x9, 0x1ae7, 0xfffffffffffffff7, 0x7, 0x612, 0x2, 0x10000000, 0x3, 0x1, 0x1, 0x16d, 0x1, 0x8, 0x39, 0x8000, 0x8b3, 0x100000000, 0xf01f, 0x88, 0x2c71, 0x5, 0x5, 0xaf6e, 0x1000, 0xd1, 0x7, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000d61000-0x1), 0x5}, 0x13020, 0x1, 0x40, 0x0, 0x1, 0x101, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c6b000-0x4)={r1}) perf_event_open(&(0x7f0000a5e000)={0x3, 0x78, 0x3ff, 0x200, 0xffff, 0x100, 0x0, 0x3, 0x80308, 0x4, 0x400, 0x9, 0x5, 0x3, 0x3, 0x292215de, 0x100, 0xb5c30000, 0x1, 0x4f3, 0x19f, 0x2, 0x1f, 0x3c39, 0x2, 0x100000001, 0xc7d, 0x80000000, 0x7ff, 0x800, 0xffff, 0x1f, 0x9, 0xff, 0xe9, 0xff, 0x5, 0x7, 0x0, 0xfff, 0xa88a232a6bffe159, @perf_config_ext={0xea, 0x8}, 0x44, 0x8, 0x23, 0x0, 0xffff, 0x10000000, 0x9}, r3, 0x8, r4, 0x1) 2018/02/16 11:10:08 executing program 5: mkdir(&(0x7f00009f6000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0xd, 0x5, 0x1, &(0x7f0000e4e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000106000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000d4a000)='hfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 11:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0x6, 0x3, &(0x7f000012f000)={0x0, 0x0}) perf_event_open(&(0x7f0000dc9000)={0x2, 0x78, 0x8, 0x9, 0xffffffff, 0x3a, 0x0, 0x1, 0x2000, 0xb, 0x8000, 0x3, 0x8, 0x8, 0x24, 0x200, 0x9, 0x800, 0x2ed, 0x81, 0x4, 0x29, 0x18d, 0x100, 0x982d, 0x1, 0x0, 0x80000000, 0x0, 0x5242, 0x9, 0x76121ef2, 0x4e, 0x2, 0x0, 0x2, 0x800, 0x80000000, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000465000-0x1), 0x8}, 0x8000, 0x9b, 0x8001, 0x6, 0x1, 0xffff, 0x9a}, r0, 0x6, r1, 0x2) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000043d000-0x32)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') 2018/02/16 11:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x6, 0x7, 0x10010000001, 0x2}, 0xfffffffffffffd29) mount(&(0x7f0000516000-0x8)='./file0\x00', &(0x7f00009bb000-0x8)='./file0\x00', &(0x7f00003ee000)='ext4\x00', 0x20418, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000374000)={r0, 0x28, &(0x7f00004c1000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000018c000)={r1, 0x700, 0x18}, 0xc) mkdir(&(0x7f00007bc000)='./file0\x00', 0x1c) 2018/02/16 11:10:08 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006c0000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000852000+0x20)=[{&(0x7f00000c6000-0xae)=""/174, 0xae}], 0x1, 0x0, 0x0, 0x7c}, 0x40012063) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 11:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000929000-0x8)='./file0\x00', 0x4) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000028b000)={&(0x7f00006da000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000069e000)={r0, &(0x7f0000360000-0x38)="672df14fe6fa497b24c6ddc0eb2375caa411005d72efff625d921aa4a73c40e1e944ac18e268da0364f79a9f435478e5a21434e4fe39f9f1", &(0x7f0000734000-0x6a)="4f5d40a12cbd0684826a16be3edb90873ea54a51e8fa7d4885f059fbb839a14fee0abddaa52807a858ad2ddc99be4d2e776c4937dd002f26e460f5d146f1bbb4f27065df2338f2349c08f1af0036e342f65df9ad5fdec1255e9d34b80d309f3b5d9fecc8890699880956", 0x2}, 0x20) 2018/02/16 11:10:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00003d3000)={&(0x7f000017e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00'}, 0xe) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f33000)={r0, 0x28, &(0x7f0000eb5000+0xaed)}, 0x10) 2018/02/16 11:10:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b4000)={0xa, 0x1fa, 0x4, 0x3, 0xa, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ad000-0x18)={r0, &(0x7f0000b4b000)="2a4618bf6d01f44953855e2f", &(0x7f0000152000-0x5c)=""/92}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ef000)={r0, &(0x7f00009c7000-0x6d)="acbe40550da9d06f60b3635dd7fc2e63dd3e3fc7786e5c20101741707a3c9e409941ffc2fa9b243a639226f5d2feb7e7b78cf2814d073145dd4485dc2c5b4e96aa69f2405e92516c4cbe9cd9dc44edd6d97a8367844a72e2470324f3b361b8157048791c98562ef421a0aa3c24", &(0x7f0000fbb000)=""/208}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000a4a000+0x6d1)={&(0x7f0000b5d000)=@can, 0x10, &(0x7f000041c000)=[], 0x10000000000000cd, &(0x7f00000fd000-0xf0)=""/240, 0xf0, 0x6}, 0x0) 2018/02/16 11:10:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001ca000)) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='hfsplus\x00', 0x0, &(0x7f000053f000)=',') socketpair(0x1b, 0xe, 0x5, &(0x7f0000b4b000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d01000-0x28)={r0, 0x0, 0x17, 0x1000, &(0x7f000073d000-0x33)="50102f721830646453e9f89ef766b72cfa168e52df9972", &(0x7f0000769000)=""/4096, 0x6ef9}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000043c000-0x10)={r1, 0x50, &(0x7f0000f13000-0x50)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000793000)={r0, 0x28, &(0x7f0000038000-0x28)}, 0x10) socketpair$inet(0x2, 0x2, 0x17df, &(0x7f0000c40000)) bpf$PROG_LOAD(0x5, &(0x7f0000867000-0x48)={0x7, 0xd, &(0x7f0000d4c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xc00000000000, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x3, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x5, 0x6, 0x0, 0x3, 0x0, 0x1}, @ldst={0x3, 0x3, 0x0, 0x5, 0x1, 0xfffffffc, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000c0000)='syzkaller\x00', 0x81, 0x10, &(0x7f0000a34000)=""/16, 0x41000}, 0x48) 2018/02/16 11:10:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000080a000)={0x10, 0x5c, 0x20, 0x683, 0x6, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d9000-0x20)={r0, &(0x7f0000589000-0x6f)="5268392134070244a02e8912d472a6e9aa5c1485f6c838452b713ae67f5c6a002ef1a98c176cd784e802d8a2a0cb9aabd88e3fdd4fe5827b78d985c939637efffe38232b59ae43b449f40d6e77c2cbbfbd7177934d33286cf07c2e86c1b2dc5c8ba51c57e0c021c773be2a32a16fad", &(0x7f000058b000-0x92)="f51b9dddb7cdc77b53e8bb8d99ba0bb51ae0464cca1a586d80b727c7443d7d13d09fb59985d3d7e727e31fa36bb4b4df3ca093e406e8ace1f593ba36252dd92a0bc1b46767940130db1c4ef6995a271f98714b852c07a01f514b99985a83750b4181de1ec5675f0f9682638494168a85b2050d18a09ad4664e8ceef54e588b661ea91c853d80dac838a572c0d7133860c907", 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x10000, &(0x7f00002ca000)) 2018/02/16 11:10:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x1, &(0x7f0000127000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) sendmsg$kcm(r2, &(0x7f00003ad000-0x38)={&(0x7f0000f16000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58, &(0x7f0000901000-0x60)=[{&(0x7f00003f5000)="efd088482ac1e613546cf7027a743b0e48d50983c05d2d6bf6e8e4030b2a11b1054db5563d34bf7aa14c07b8085cba4f45448dc20ed7af224e37562176f5ad9dfed7460455f0e04bddd88af2a5c3bea050223c5720e1e5e86e389722b6e131a3de52f6d86628642879e556bdd4f6e1efecb1a04bccd8ed4a2f93ca2f0ba357d491cd88fb98786d6b05a4447cc75698793a3e545e4c509f23cb04a2ed0b4619aa934225883edfd0cc24619bf423a4656e15edb963559be6e16dfc8815b66eaedd4374c95a530201", 0xc7}, {&(0x7f000054a000-0x6a)="fea8a9696877ae95991df7797c44dcfbc42e85fa25103bd772ace494dd56ecbc39a6b9cdfad633798b0d6bc3e270a106f2a42728a195682480eb39eb1466b6251cbd5dc46959327e6288ce1979b326a2962f1ba8476c84e94f48e858165ae8eb5cc873b744c1aaa2ab8e", 0x6a}, {&(0x7f000079a000-0x9a)="136ebc1ac3f142fa43aa08c5ed3ee2d2352e64845e11339d40e71d1e89599203cca39fdecc850372fd99da32656d322f73d85afee322d18770b7e03da417c8286477eea80bf9e69c948bc0b59644ee2decb49085a9d258cc8c19e87f51e48f6810589689eb1a407a097d6a8a2219a4e3c34df7f1f4fd899722a93e2bcf80eede10d5f684809605a5d4ef4a402253c3325d4efaeefe39f1cbeb21", 0x9a}, {&(0x7f00005a0000)="c3f52492a70da58a97d991b4c16f5fd65f86026babc7f7266cd095ac516f0096fdba7d4a0cfb017878992400e2cb4eb9add224734be2853845ee9979d2985815e7a07fc8a02713d116985cfa0e86b3be72453ff5b6dd124812ec34fe6d0e3f361145f9671b44418c4c5e706667cfe41cd5f4e488a8dbc764cbabf76fb5d00115211ff65355e65a5e5f26fb728b805c0d7707", 0x92}, {&(0x7f0000704000-0x8)="c4cf2a04d01b4971", 0x8}, {&(0x7f0000a5c000)="99780fbc2f328289acd0d1851fc634ec99bcf47443ae0eeced6664239a518f5defd7aebd6d64c557dbd7342bcff9e6ab2872615bef65d9c3ba3c5bc5f5f0d544ebd5f0c087d1b811253ec3d5", 0x4c}], 0x6, &(0x7f000071e000)=[{0x1010, 0x88, 0x3, "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"}, {0x90, 0x1ff, 0xffffffff, "e7cd0046ddf9cddb748acea8065e6b656047a789c0594f77043f1f621a3d6786e99ac61077f497d153b7ae3d48707cfdc3aa31e0224ac6dc40673c96c5ed34e0203bd27ecd32dadd3191efdeeacd77dd2e605fbda2189dcb18aeb6ed98a8c40e079f34dbba5f60ce4334c32e702faf79583083b04e32bf10786b0c"}], 0x10a0}, 0x41) 2018/02/16 11:10:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c26000-0x48)={0xf, 0x2, &(0x7f0000592000)=@raw=[@alu={0x4, 0x6, 0x3, 0x5, 0x3, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f0000d09000)='syzkaller\x00', 0x7ff, 0x59, &(0x7f00005ef000-0x59)=""/89, 0x40f00, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000013c000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000549000-0x38)={&(0x7f0000476000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000c3e000-0x60)=[{&(0x7f0000a55000)=""/47, 0x2f}, {&(0x7f0000b5c000-0x8a)=""/138, 0x8a}, {&(0x7f00009c5000)=""/3, 0x3}, {&(0x7f00004a2000)=""/112, 0x70}, {&(0x7f000055f000)=""/171, 0xab}, {&(0x7f00009c4000)=""/5, 0x5}], 0x6, &(0x7f000047b000)=""/74, 0x4a, 0xfffffffffffffffd}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r1, 0x0, 0xe, 0x78, &(0x7f0000cfa000-0xb0)="0490002a08000003360010000806", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/16 11:10:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000796000)={0x0, 0x3, 0x9, 0xbaf6, 0x2, 0xffffffffffffff9c, 0x80000001}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000611000-0x61)="f3c618fe1708d9dbdd0678caa7fa732e503588dc51f8c0b09c65923eb8304f17c9349791995a163a01a56d22624bb152cbc5858d4ae9ab6c20d24d0ae0e5af493e3016532903a6d45116611b73436d4bd9b37589cd62d23b47c01bbdd1904f8379", &(0x7f0000c8d000)=""/165}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d6b000)={r1, 0x28, &(0x7f0000be5000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f85000-0xc)={r2, 0x3f, 0x8}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000978000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) 2018/02/16 11:10:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000df1000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000c6c000)={0x0, 0x78, 0xd7b8, 0x6bd, 0x10, 0x0, 0x0, 0xc0a, 0x0, 0x2, 0x7ff, 0xfffffffffffffeff, 0x0, 0x8, 0x100, 0x7, 0x2, 0x7ff, 0x4, 0x800, 0x4, 0x1, 0x1ff, 0xe5b0, 0xa65, 0xffffffffffffff5a, 0x7f, 0x6, 0x5, 0x100000000, 0x2, 0x80, 0x1, 0x100000001, 0x100000001, 0x200, 0x2, 0xb88, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f000052d000-0x1), 0x6}, 0x1000, 0x2, 0x8, 0x2, 0x5, 0x6, 0x401}, 0x0, 0xfffffffffffffff8, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = perf_event_open(&(0x7f0000aeb000)={0x4, 0x78, 0xffdc, 0xed, 0x47a, 0x2, 0x0, 0x8, 0x2820, 0x6, 0x9484, 0xbd, 0x0, 0x1ff, 0x5, 0x7fff, 0x3f, 0x27, 0x3, 0x8, 0xbe, 0x3, 0xfffffffffffff001, 0x6, 0x4, 0x3, 0x0, 0x7, 0x7fffffff, 0x6, 0x200, 0x589, 0x1, 0x2, 0xfffffffffffffffb, 0x0, 0xfffffffffffffc29, 0x6, 0x0, 0x6, 0x3, @perf_bp={&(0x7f00007ae000-0x1), 0xc}, 0x100, 0x60, 0x4, 0x7, 0xffffffffffffffff, 0x2, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000829000)='md5sum}.\x00') r4 = perf_event_open(&(0x7f00006ea000)={0x7, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x5, 0x5, 0x7fffffff, 0x500, 0xffffffffffffff00, 0x4b7, 0x0, 0x0, 0x8, 0x7fff, 0x3, 0x9, 0x3, 0x10000, 0x0, 0x10001, 0x1, 0x7, 0x2, 0x0, 0x2, 0x1e6b, 0x100000, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x10000}, 0x10080, 0x0, 0x6, 0x6, 0x6, 0x25b5, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000041000-0x38)={&(0x7f0000a82000)=@alg, 0x58, &(0x7f00001b0000)=[{&(0x7f0000642000)=""/151, 0x97}, {&(0x7f00007eb000-0xfd)=""/253, 0xfd}, {&(0x7f0000e13000-0x66)=""/102, 0x66}, {&(0x7f000045a000-0xc0)=""/192, 0xc0}, {&(0x7f0000b92000)=""/44, 0x2c}, {&(0x7f0000b09000)=""/31, 0x1f}], 0x6, &(0x7f0000f32000-0x50)=""/80, 0x50}, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000420000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) sendmsg(r1, &(0x7f0000c02000)={&(0x7f0000ef0000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @broadcast=0xffffffff}, 0x1, 0x2000000004, 0x2, 0x2}}, 0x2e, &(0x7f000086d000)=[], 0x0, &(0x7f00001cd000)=[{0xc0, 0x103, 0x7222, "e5c216efb38abc7c01ca3898d3291ff424be9b81c83bc9913ba5b51b09b7846af4f67a498177d5399178004ad9a4c97bf6ce7b0201e27e609c67349c4dc329e7974e4ca217a3bef8ad708d9cbbea6e0ad64bfb684ab8f4e20c1d5e518586456de0614a532feb1258761ca414d0d83a4325024c13edee0b0fd427a9707de1bdd710b1cbd34e49fecfdb78a7959c4a2e8b59641ef9e02cca5300a9409c1a7afca8623703fb354f7592358ac0df"}, {0xb0, 0x11e, 0x1000, "1a536699e24f41a8a7a231f8bfc04c33fc23cb0cf0500c35a9ae7ad4cdb2ace23dcfc814d4bd0cac7f99518f5434b5a253bd343e98bad8c4867d2be953fb1ea9c15d38a0f00439f6fb6ce2f6ae3625f9de9825aa38b99effdd306e47ce0f578ef24da663bd20f64343c2c429e36cb2e0f04888c4474e3c237b8f996328baa08872d563008262cb4a55cff90fca9d182dbf546eeaa05397f447028359abe9"}, {0x18, 0x107, 0x6, "912408f4"}, {0x28, 0x13f, 0x3, "fc86689e84172990b2135049f49b0fa1b8ba3ef3c33b"}, {0x90, 0x11b, 0x1f, "e2c012cf4f6429c60132982c7dd607fcdb2868644e8a475db743d419702ac57172eaf27ae0b00c86f4252aa05e473d5de3e6142559b3f988511e5632971555fdd8125531148d782bcdf999ea261efd8cde5dda851219c6a48bda233ccf27443e1eda055388cf1b785671181a9ab38edf4cc126793e6afbc7f0"}, {0xf8, 0x19e, 0xef93, "79d4962f98145b3d2705bb35e9973e46f9e1db080d106df8acee1fc78e2238f32b286023821b8b3a2d45ba044fd8db88753b67262ea407f6033c1ebede0cc5a14d38590a37b50d1527eb5ff3808b87063fd2c22da5d030d86b8d9302b1bb4514941a8842a398735ca22ffc17736957dccc3fc21712a29b399e902a6f47aff552a0036e471e6efcb5719030a06c0a4f97d1d77d9394c78efcdfe845c6b6d3108ccb97a41e6d9f15d7cae906978fb18846ca192876b34b35486cb80dbe96d795b76061cf2205e65f53cdb38afcc6b1d7a6b6275db7e4074bc7e0df071a222d94c24c"}, {0x68, 0x200000000000119, 0x8, "65c5327491d3149ea51dbe24030fd4eadb7adfd84d4b0999bde03e2b9334b7041d7f6304c022edaf7d45aa6de20dea0a438afdfe6bfb53a561755a9c64a1ae4e41ddfbcdbaf3cbf0afde4e6c6e8759d707173d"}, {0x38, 0x0, 0x2, "523e1bfc1bb6e389457f404d168a797f841c6db5ddac9ae449a8fc821584f1cfb39c8b4b"}, {0xd0, 0x103, 0x5cef, "2efc2aa2d27a74ebb9a816959111226d3851cb4f7edd315048e9944b71ca7819e54a2d79e8fe5255fc9c62fb8588a3a1e0ea2c7df75446fd361f93f1bb1bf408b45ce212964aa201d13b6528c92f6d89290ba8636fefbe8f01d65bdd267afc5f4214df83d961f077d9d84f53db8eeb0326ef484355a46a8b4b0521078151fd76eaa3c3ce46763ffa85f83f3e0364fb82e7f6e90f342dd9619e695fcb54f594296b470c35310ddb308e1b869aa463a7fac06bc58f55a4c3a3f6d576e2319c9edb"}, {0xf8, 0x11d, 0x1, "0a4991dd4bba487f50468138b8baf6fe796aa87d8f235f78941286b56abf54d77daf9ed5bdab2228eac744d82b428ad88b22945fc7608aaa130cffc3692ebcb2db18336741ee73b72ff1ab56fc61f40f3cc335191870756f8a2e8ba3d29e81429f8327d88e40d0a920fa74855994ce5e8fa156b87b0c6e7e2e2eb2995b9250a8d594538f50abe458f98500a17fcd11fd7d3b6ccba628b93617aa1fe5112f0545a3fc9476b2d0d2447ff0e4b18849b056e2e8a21de7e20f350ff929b5f656e2aa40752166d541d3aa5a5df7fe86c49e20b5f14e9943ee9f04a7a50cc390c1003881d03a"}], 0x5a0, 0x20008001}, 0x4010) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000027e000)={0xffffffff, 0x6}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000779000)={0x2, 0x0, [0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000225000-0x18)={r6, &(0x7f000060e000)="92ea562e8c6c1d87222e3df2e2c04cf73d8f32598b9092e453ffdd46535fa326d572107b7a2517f223b6f4f0025b1446e0202a5c83e09bff2bc874bfd434a4fabbf4fc79ff49069064ecd1680c7dd7c93c4a6787e7a37c89c5", &(0x7f0000ee1000-0xac)=""/172}, 0x18) sendmsg(r0, &(0x7f0000dd7000)={0x0, 0x0, &(0x7f0000b6c000)=[{&(0x7f000093e000-0xad)="0305f5bf84196b681634ea49180985bee29e44f384ecca0ac525825d8cf9422c6fef58cec46a13a8fb19ead442192f02a9199fb7948e3160d4c46e79aa317b2de5b852c6d35bb56a470c510552ed9b54eaf580dd36f8b042d34a2667489182f770d6348433becbfd11c15fd5abc4fb8db40c8d6754287419bc353f52177f42fe6b1a732a603f6ac3e876d008571aafbc1fdec9d0c552092f40ca9817799869cd62c63527aa43af984a5e8a821b", 0xad}], 0x1, &(0x7f0000b2a000)=[{0x1010, 0x119, 0x7, "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"}], 0x21e8, 0x1}, 0x10) 2018/02/16 11:10:08 executing program 3: 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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xa3)=""/163, 0xa3}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}], 0x2, &(0x7f0000002000-0xb8)=""/184, 0xb8}, 0x40000002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='cgroup2\x00', 0x2004030, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000001000)='./file0/file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000071e000)={0x0, 0x78, 0x200, 0xb7, 0x7, 0x0, 0x0, 0x71b, 0x0, 0xe, 0x8, 0x6, 0x9, 0x8, 0x9, 0x101, 0x5, 0x400, 0x1f, 0xe372, 0x4, 0x80000001, 0x4, 0x3, 0x100, 0x81, 0x7, 0x4, 0x344, 0x20, 0x1, 0x3, 0x3ff, 0x6, 0x35, 0xfffffffffffffffd, 0x10001, 0x2, 0x0, 0x20, 0x1, @perf_config_ext={0x0, 0x3736}, 0x3a, 0x6, 0x4, 0x7, 0x0, 0x0, 0x8}, 0x0, 0x40, 0xffffffffffffff9c, 0x0) mount(&(0x7f000007b000)='./file0/file0\x00', &(0x7f000097a000-0xe)='./file0/file0\x00', &(0x7f0000ad2000)='cifs\x00', 0x4, &(0x7f0000460000)="8b39a4ba244d4bcff41c381a62194ac377c848370fbd7d1201a931216187e2c5a82884cb41d2cabe23763f9b243d95c792264b1ab18c4979864470f699c1243640ab298609b34624c34091b6e6416d11066e173aa0d60f3a595d0efe3fce3fa4f4e351fd6c656ad350701b37e8c2bbed2cd6da027ec4d51be4abd8e95dd219fa28a1bff25c9a2ef678ff3f3136fd4f6327efd9771d8b09ddcbe831cbdfb7d16c6d1e59fda16f1ea79c262e0e510ca2a7210544a4d7") ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) mkdir(&(0x7f0000c25000)='./file0\x00', 0x142) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f46000-0x20)={r0, &(0x7f0000956000)="816d6a2c6933e3f5da81463674e8d0ca58ddba6eeddba4a23d5bdcafcfd43e924a1db8a68828d8436ec5f77ea212759b8fe6c35ac3dd3391436dc9c4ec89", &(0x7f00006cc000-0xf5)="b4623071b755e6d4fbbde2fd7745e7c7743f34befedd41d610a52e6461902dbb72b00d9eb26eecfc78033e28d0f3d09748ededa6579550aaae81fcb76fff3878b3d7e7cac433597f02dd25560165cf03bd8479cfb7da1f8f2a536bb7106f988b664adfdf615398d3ee80bcb2f1b748b47a7dea076ec336651899bd6da6d5491083976f7bc03ae964c35095625d1d7c74919d57bcf232d08987bd1dd53e92519d9513f3a2e632467e52bc018208eaf2cabfeccb72664799efea766a49783668a5222d9dc217f9ea6f0f07a82a05263bd7703e53a5bd2351cfde089d2307eddf6aaf7eb66294acbc2ce39f9bde75080521c72805658e", 0x1}, 0x20) mkdir(&(0x7f0000bf5000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) 2018/02/16 11:10:08 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002bc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000000000)=[{&(0x7f0000001000)=""/111, 0x6f}, {&(0x7f0000002000-0x5c)=""/92, 0x5c}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000002000-0xe6)=""/230, 0xe6}], 0x4, &(0x7f0000000000)=""/4096, 0x1000, 0xa5fb}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x651b6cc5, 0x6, 0xe3, 0x0, 0xffffffffffffff9c, 0x80}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r2, &(0x7f0000001000-0x4d)="c9d514aa8e89073f40087d9586d4aae2518b6f561bbb1b041bb7646cff04c533200451dd4897c1c907636cf91669215cc92f7cd4267d623b38d59afb46588154631ec4554d2a01dd89da0869ac", &(0x7f0000003000-0x86)=""/134}, 0x18) sendmsg(r0, &(0x7f0000ccc000)={&(0x7f0000890000-0x10)=@ipx={0x4, 0xef, 0x0, "8ea017238a1a", 0x800}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x7b)="244ddcfe1b60b768c86eda85c8ba53788cbceb612d7fddce5db0fac0fb5d9f6c68c3a270b88aa76e0a72cd80ac3224d727834a5d585c4d875cef6a4d4fed54131cb8cd0d8ef62e17b6a276558f92d3eca77bf20e1683dcfd7d5a12d70b018884713045079b7423f9f83601a8f991a93aacd507ba97c92af20029fe", 0x7b}, {&(0x7f0000000000)="d151d16ebe2ccb57dbd6217c34ea147e53770eacc8cf35b57dcb8c3e7a23be163890d33742e995ed0c36fec899a77c6633d8", 0x32}, {&(0x7f0000658000-0xfd)="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", 0xfd}, {&(0x7f0000bec000)="c1163a682c8b824edfba7ad60233a5b0b012e74fc86203ed92138d653f1bea9a831b64f849c77401d40c80c28c0113ddf87f52b12e7a17714e6bff150d0f3d3d5b6444d7d959c4076efd7a34a8543061acf6ab0393327bfbf08f6b344739206990cdf96c8906bb986fb9dabcb287f617bae57092fbd587ed5fa32e19f35bc8b01991b2671aade10a9d423c848929179fc89e5ec8f8483db1ca7f4ed5ea573a906e", 0xa1}, {&(0x7f0000000000)="8a7a75e40e9044f6bdd51667c4dfecbc6884e5772034b7a39efe6fd0a3a39fe45ac85568ab838a660a3ce3d0c3f3ee982cebae3ccfd3b56c33110a480be17968dd08cda65c1b", 0x46}, {&(0x7f0000888000)="883d1bce3166de", 0x7}], 0x6, &(0x7f000042f000-0x21b8)=[{0x1010, 0x119, 0xfffffffffffffffe, 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"}], 0x21b8}, 0x800) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000003000-0x8)) 2018/02/16 11:10:08 executing program 6: r0 = perf_event_open(&(0x7f0000626000)={0x2, 0x78, 0x3, 0x8, 0x8, 0x7, 0x0, 0x3f, 0x80020, 0xe, 0x10001, 0x56, 0x6, 0x36c6, 0x3ff, 0x0, 0xc90, 0x7ff, 0x2, 0x7, 0x4, 0x81, 0x0, 0x8, 0x1, 0x20, 0xfffffffffffffffb, 0x3, 0x1000, 0x7ba, 0x91db, 0x10000, 0x4, 0x7fff, 0x6, 0x8, 0x3, 0x6, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x2}, 0x10100, 0x9, 0x6, 0x7, 0x100000000, 0x5, 0x6}, 0x0, 0x1000, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x5e8, 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, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/16 11:10:08 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000022000)={0x0, 0x0}) socketpair(0x3, 0x800, 0x0, &(0x7f0000001000)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000a000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) 2018/02/16 11:10:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x5, 0x0, 0x7, &(0x7f0000bc7000)={0x0, 0x0}) perf_event_open(&(0x7f0000b2e000-0x78)={0x0, 0x78, 0x4, 0x18000000000000, 0x1, 0x9, 0x0, 0x9, 0x1c0, 0x2, 0xfffffffffffffffd, 0x3f, 0x8, 0x100000000, 0xc40, 0x8000, 0x8, 0x3, 0x80, 0xca4, 0x2, 0x3, 0x7c0e6cc, 0x9, 0x51, 0x8000, 0x1, 0x3, 0x5, 0x4, 0x40, 0x0, 0x200, 0x0, 0x2, 0x8, 0xbb0, 0x6, 0x0, 0x80000001, 0x1, @perf_config_ext={0xffffffffffffffe1, 0x9}, 0x2004, 0x6, 0xffffffff00000001, 0x7, 0x1, 0x7, 0x2}, r0, 0xfffffffffffffff9, r2, 0x7) bpf$PROG_LOAD(0x5, &(0x7f00003e6000-0x48)={0x7, 0xf, &(0x7f00009a0000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x2, 0x0, 0x3, 0x0, 0x1, 0x84, 0x4}, @jmp={0x5, 0x0, 0x5, 0xb, 0x506be9d231c1c205, 0x31, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x6, 0xa, 0x2, 0xffffffff, 0x10}, @exit={0x95}, @jmp={0x5, 0x8, 0x7, 0x9, 0x5, 0x8}, @jmp={0x5, 0x80, 0xc, 0x4, 0x7, 0xd6, 0x1}], {0x95}}, &(0x7f00007e9000)='syzkaller\x00', 0x7ff, 0xb5, &(0x7f0000f38000-0xb5)=""/181, 0x41000, 0x1}, 0x48) r3 = getpid() ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b00000-0x8)=0xc1d) r4 = perf_event_open(&(0x7f0000b8a000-0x78)={0x5, 0x78, 0x3ff, 0x0, 0x6, 0x7ff, 0x0, 0xfffffffffffffffe, 0x10000, 0x4, 0x9, 0x20, 0x9, 0xfffffffff542503d, 0x100, 0x5, 0x7, 0x3ff, 0x49, 0x2000, 0x3ff, 0xffffffff, 0x7, 0x3f, 0x40, 0x7ff, 0x0, 0xfffffffffffffff8, 0x6, 0x3, 0x100000001, 0xfffffffffffffffe, 0x7a, 0x1, 0x5, 0x79ff, 0xec3, 0x8, 0x0, 0x800, 0x3, @perf_bp={&(0x7f0000716000), 0x5}, 0x10401, 0x7f, 0x4, 0x1, 0x80, 0x9, 0x7}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000749000+0x8a9)={0x5, 0x78, 0x2, 0x100000001, 0x3, 0x9, 0x0, 0x0, 0x100, 0x1, 0x9, 0x9, 0x4, 0x4e04, 0x100, 0x0, 0x80000001, 0x42db, 0x8, 0x10001, 0x8001, 0x2, 0x5889, 0x9, 0x401, 0x401, 0x7, 0x0, 0x0, 0x8, 0x5, 0x7, 0x9, 0x3, 0x3ff, 0x7, 0x4, 0x401, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000cdd000)}, 0x840, 0x43e0, 0x8, 0x7, 0x9, 0xbb, 0xf017}, r3, 0x10000, r4, 0x1) getpid() r5 = perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext, 0x41, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) 2018/02/16 11:10:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00009da000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x40012120) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000acb000)={&(0x7f0000a58000)=@ax25={0x3, {"b20954ced79822"}, 0x2}, 0x10, &(0x7f0000709000)=[{&(0x7f00009a3000)="15d0807cd9a7e44e1ec97a52b67c96ac78ddf8a2c35b1603a2b69d32eb28295d7b421da15699becbee2997eaa946391f17d7c37e5bc26fc6fe7e32db08e93fe875968423f424711efe02396461e600a5b0cf56c398808dc30b92c7282ee65ea947812afcd4cdc0b6a70d4487", 0x6c}, {&(0x7f0000360000-0x1000)="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", 0x1000}, {&(0x7f00006d9000-0xc9)="9d93c088f58f253e9545acaf1ca47bed1b7b3bf1a57715874c2faa2d6b0fe5b7dbaec273215869dc2007bbfb44b205503a88d1db1f9bf7aae8c215cda42380e883868113402870f525b88bb1f2e153f5c4dc3db7373628567f5b8338b7d4fa8a434f298636a6f27bc7af65d0c2dc5b8f16fc67e5f240e8079363b17c39699112783dbf10d4449afcea51f0ecd1a7fb33bef4c502b1496ca7db15cd187c0cd49c526d51915128e796e12af29a658308fb484ecb329f2d1d751f743c514893fde975e70982fa3e3ac14c", 0xc9}, {&(0x7f00002fd000-0x5)="83b6554842", 0x5}, {&(0x7f0000737000-0x7e)="b418944c3e6f616d9f5dfc662a09d027ba977d64ce1ef347ffc3248eb2d9885a6c8b238c72f10ca867394305bf8052ce7b8ce90837edaa0edff0529e7cd21bc2b698dba1cb9dfb393b6697c2d81afa80788daddb59d4e4f1aa7ba574e1cd18f4662d997d944a14517bc2f52bc375819be43a11526bafdca79c1e1ef5acf5", 0x7e}, {&(0x7f0000711000-0x54)="a5ae97c3e7eddb8da5b19acc475d6d0c16e3b0298f43a6abf8b824628215468790148dbe22a9be7d71f0892710d6a6de9205668347ebefe75f0f4e0201e45da50491bc5ebb9fa58488cbf2984ddb8e28c11689be", 0x54}, {&(0x7f00002f7000)="7833c89f8d909ae5dfe2ccfce373ab1b1d64b7ea06b695bc0562c52bf85419b34cf7f094727a5dd4", 0x28}, {&(0x7f00000e8000)="8ba68a32ceb271b9d157896f34faa6f4c5c8c9671fd9384bb4502b71b3e41687cc6ca71b615ad395beff4b0e8d5129296f3f2621daa43dce268682005aa26a1769979221bb99c512016b1d3280a20955eace622cabf06f0e84eccb1b9e290bbc2d6d6b2addfa853f52b9b488d42f8f6217f4f6355d81", 0x76}], 0x8, &(0x7f0000aa0000-0xd0)=[{0xd0, 0x0, 0x2be7, "2ad3b48d65f115f1e145fab26c52c3f191739cb19c0f8819c0e05dc7c84cd7ca9c5f9a4244b5285ab29ef4b4f927c6168ce79788145fdc85c8d9b4f3c6b09ac96df915f3d5cddb072776d005af89b20566b244f786f0214fd8de048b7ce820b0e146c7be3dcb7a3f7fcfe1f05398c90ef9c5739a70935003043de3c23c6eae1bc8c252f7e8e233819fffe72f7d8e6ea9f6c1c64bcfdc5baaf35ab93ebc54b0987a3de58444a4428b1c57b2a26692a7743218104b6863308ba49405f5d2d3aa3d"}], 0xd0, 0x8040}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 11:10:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00003ad000)={0x0, 0x5, &(0x7f0000ef5000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}], {0x95}}, &(0x7f0000a29000)='GPL\x00', 0x204, 0x76, &(0x7f0000b88000-0x76)=""/118, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000023e000)={&(0x7f00003be000)='./file0\x00', r2}, 0xc) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b95000)) close(r0) r3 = perf_event_open(&(0x7f0000265000)={0x3, 0x78, 0x1, 0x2, 0x3f, 0xffff, 0x0, 0x5, 0x40, 0x4, 0xfffffffffffff6f9, 0x2, 0x6, 0x0, 0x200, 0x5, 0x5, 0x10001, 0xff, 0x81, 0x9, 0x8000, 0x6, 0x5c6, 0x6, 0x9, 0x9, 0x0, 0x3, 0x81, 0x4, 0x7, 0x7, 0xffff, 0x4, 0xffffffffffff2337, 0x500a8, 0xfff, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x1f}, 0x80, 0x4, 0x7, 0x7, 0x200, 0x3ff, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x6, 0x6, &(0x7f0000c47000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d4c000-0xc)={&(0x7f00004c8000-0x8)='./file0\x00', r4}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00001da000)={&(0x7f0000b49000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0xa, 0x80000, 0x7, &(0x7f0000de9000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xe, 0x8, &(0x7f00008ff000-0x8)={0x0, 0x0}) socketpair(0x9, 0x6, 0x8, &(0x7f00004e4000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000038a000-0x8)={r1, r6}) [ 767.965215] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:10:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e83000)={&(0x7f0000eaa000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/16 11:10:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={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, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x10000, &(0x7f00001d9000)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 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, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r0, 0x0) mkdir(&(0x7f0000726000)='./file0\x00', 0x1c) 2018/02/16 11:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000134000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000ade000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 11:10:10 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000a000)={r1, 0x0, 0x1, 0x7, &(0x7f0000010000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) socketpair(0x11, 0x1, 0xfe86, &(0x7f0000004000)) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/16 11:10:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x80000001, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000605000-0x8)='./file0\x00', 0x143) 2018/02/16 11:10:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b2000)='./file0\x00', 0x0) mount(&(0x7f0000291000-0x8)='./file0\x00', &(0x7f000040e000-0x8)='./file0\x00', &(0x7f00000cf000-0xa)='selinuxfs\x00', 0x20, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bc000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000068c000-0x20)={r0, &(0x7f0000eee000)="6c848d079f3acbe9ac662f98986b551de1bddcaee18f791163d16c3cd79b72c239effafd1d39e96b7a8e6f29c7803723fe5173397bdc3546ef1a20169bb2f8405fe90d22baed2304816727e9ca08d414ecff9eee45f3976874e7fb12c518fc644cc4a9a1ef6468549374a646fed441c48531763f7336c6aba9b3de828b32ad", &(0x7f0000b2a000)="d6e654c53e01ca792ede0aa8560d1ea8757d131a493ad666022cfdc4721e96f44d2c2df14821a77746704741a89629b73a0c9d7f98d601c94a7728c8191aedf954821cf5fe97392ff1167895c80555ee3898061b9633dbc257c637906a389417b30e84b1be3e2755c4b4dab9829c0f3d8868df6f69321d610548525dfdf4bc30cd4e8d7f726bcd140b64102d2c0960e8a37f2b27c20d9eef69", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f1e000-0xc)={&(0x7f000010e000)='./file0/file0\x00', r0}, 0x3a1) r2 = gettid() r3 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bd7000-0x20)={r3, 0x2, 0x1, 0x6, &(0x7f00006fb000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000085c000)={r0}) r4 = perf_event_open(&(0x7f000069b000)={0x5, 0x78, 0x200, 0x8, 0xf2, 0x40, 0x0, 0x9, 0x0, 0x4, 0x0, 0xffffffffffffff7f, 0x1, 0x2, 0x9, 0x10000, 0x7, 0xbfe4, 0x7, 0x8, 0x2, 0x80000000, 0x4, 0x2f, 0x1, 0x3, 0x7, 0x9, 0x1, 0xff07, 0x81, 0x37ac, 0x1, 0x2, 0x10000, 0x40, 0x2, 0xec1d, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000abf000-0x1), 0x5}, 0x5, 0x5, 0x4, 0x3, 0x56, 0x8, 0xfffffffffffffff7}, r2, 0xa4b, r1, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000133000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000c18000)='bpf\x00') perf_event_open(&(0x7f0000764000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b8e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xe, 0x2, 0x7, 0x5, 0x2, 0x0, 0xfffffffffffffffd}, 0x2c) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) 2018/02/16 11:10:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000180000-0x10)={&(0x7f0000e7a000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bad000-0x10)={&(0x7f0000f0c000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002d1000-0x10)={r1, 0x28, &(0x7f0000879000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6f000)={r3, 0x1, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) 2018/02/16 11:10:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00006c3000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007e4000-0x20)={r0, &(0x7f00009c9000)="4b120cfdad6f04ef853bafbc03668fa688cee69e2f9141b06281d0a39f060621406841ff6b798361f87c70ae261aedda75573fa4f768b8a1c3f15705d4ddbcf946cf56398f7b4639c8f7efc060f0d341b959fc4eadd7f844089f81177d829529787030a7a78d1ee713ff9f3e7d6bc3478dff68dae0018578d26339495bbd631f8f2324081493f730e81a06162157206bfedc10fc5252ad1937e1d347b9206aeeb891e1730e21ba8ca5ebc8bc370a9eb68a4c7dca4cbd9c6f90361ea038bb62c9e02b7a9142460c47aa6f92e9077e08ac4c49fe111ec14ba784a762ff610776e99326226e1a40edbbb4f9b00390efb58ef9328a2b", &(0x7f0000842000-0x26)="e2966c60bbce214090d4b7fed6cba692fa2b9969261021bc97ead69a0d0947343b640a6fa25a44a0af95fc2a1728c9c4c25e556b78bafae8f1020a6d648f7737c55778d69ceaf28afe0a440aaa", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/16 11:10:10 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b95000-0x78)={0x0, 0x78, 0x7, 0xfffffffffffffffc, 0x60, 0x8, 0x0, 0x100, 0x801, 0x4, 0x7, 0x6, 0x100000000, 0x0, 0x5, 0x7, 0x9, 0xfffffffffffffe01, 0x7ff, 0x2, 0x8, 0x10000, 0x80, 0x5, 0x2, 0x101, 0x6, 0xfff, 0x2a, 0xd13, 0xffffffffffffffff, 0x5, 0x80, 0x8, 0x1ff, 0x1, 0x5, 0x2, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x0, 0x1, 0xff, 0x0, 0x9, 0x7, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x3dba, 0xffffffffffffffff, 0xab6d42b56d917f3) perf_event_open(&(0x7f0000039000-0x78)={0x3, 0x78, 0x0, 0x3, 0x8939, 0x3, 0x0, 0x685, 0x900, 0xf, 0x7, 0x100, 0x3, 0x40, 0x2, 0x7, 0x5, 0x8000000000000, 0x2, 0x3, 0x1000, 0x1, 0xaba9, 0x15, 0x7, 0x9, 0xffffffff, 0x20, 0x7fff, 0x0, 0x1, 0x100000001, 0x20, 0xffffffff, 0x1, 0x100, 0x7f0000000000000, 0x5, 0x0, 0x49d9, 0x0, @perf_bp={&(0x7f0000bcb000-0x1)}, 0x20000, 0x8, 0x3, 0x0, 0x5, 0x5991}, r0, 0x101, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000213000+0x409)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f98000)) mkdir(&(0x7f0000c85000-0x8)='./file0\x00', 0x48) mount(&(0x7f0000125000)='./file0\x00', &(0x7f0000802000)='./file0\x00', &(0x7f000097f000)='ufs\x00', 0x0, 0x0) 2018/02/16 11:10:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000069e000)='./file0\x00', 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x80) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000cec000)={&(0x7f00008b7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000034f000-0x60)=[{&(0x7f0000171000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c39000)=""/137, 0x89}, {&(0x7f0000ad8000)=""/71, 0x47}, {&(0x7f0000add000)=""/38, 0x26}, {&(0x7f00006d5000)=""/178, 0xb2}, {&(0x7f0000482000-0x5a)=""/90, 0x5a}], 0x6, &(0x7f000018a000-0x1000)=""/4096, 0x1000, 0x5}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b59000)={0x0, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000209000-0xc)={&(0x7f000046b000-0xc)='./file0/bus\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00003ee000-0x48)={0xf, 0x9, &(0x7f0000e8c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, [@generic={0x255f, 0xfffffffffffffff7, 0x2, 0x4}, @jmp={0x5, 0xff, 0x3, 0x7, 0x1, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x10001, 0x4, 0xb, 0x1, 0xfffffff1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000b25000-0xa)='syzkaller\x00', 0x5, 0xc, &(0x7f0000aea000)=""/12, 0xd77dee6163eec59a, 0x1, [], r0}, 0x48) mount(&(0x7f0000a75000-0x8)='./file0\x00', &(0x7f0000235000-0x8)='./file0\x00', &(0x7f0000e84000)='udf\x00', 0x200000, &(0x7f0000fd6000-0xda)="f791bd7c7b351b21a14b4723dd6f0c9c5258feaff723016c4a5de4e4dbb1a2f3f60cdeb4486b334239ffe18f33e34ec111bd6daf151ab803021e03a0fed7989307db357c7f47b12ebd90476b503a88b5c8f2493238c29a82a00e8631101e6f83bbdf412795f5b59451c15bdaff1020d766b941d111ac11eb2e5848be2375e843d232e7ae783170f1641389e992ae9ddc1686d2a6acc1f179abf02c4cc24310ff7c2c980f820a41ab6df309f3edbc9748b3659823d4237241d47ffaf89fcc57dc04137129ebe18957e1394c6af5380c2001cffe110859c8fdca28") mount(&(0x7f0000d45000-0x9)='./file0/file0\x00', &(0x7f00000f0000)='./file0/bus\x00', &(0x7f000004e000-0x5)='ext3\x00', 0x0, 0x0) 2018/02/16 11:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000227000)={0xffffffff, 0x7e, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x3, 0x5, 0x2, 0x0, r0}, 0xfffffffffffffef0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r1, &(0x7f0000279000-0xfe), &(0x7f00000e9000)=""/227}, 0x18) 2018/02/16 11:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r1}, 0x2c) mmap(&(0x7f00008b6000/0x3000)=nil, 0x3000, 0x8, 0x80010, r0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r2, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d35000)={0x7, 0xff, 0x6, 0xff7ffffffffffffa, 0x407, r3, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r1, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r2, &(0x7f000059b000-0xee)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009bc000)={r2, 0x28, &(0x7f00009a8000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000591000)={r4, 0x51ca129e, 0x17}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078a000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000427000-0x8)) 2018/02/16 11:10:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000001d000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000361000-0x4e)="c36363071058626e1c50167d121cdc2894b67f00ebdf249a4e7432403a7bbe69aded20daaf9a5cc6677fee463a23a8b8cc787ddb978459ca22f4d9b53aaca330d14f2f4dbbe7a4b7a1dda58a022e") mount(&(0x7f00000e6000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f0000135000)='binfmt_misc\x00', 0x8000000020000, &(0x7f0000fbb000-0x1)='6') socketpair(0x3, 0x5, 0xffffffffffffff80, &(0x7f0000c6f000-0x1)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e83000)={&(0x7f00007e9000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/16 11:10:10 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000296000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f77000-0x38)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f000063d000-0x36)=""/54, 0x36}, {&(0x7f00004f1000-0xeb)=""/235, 0xeb}], 0x2, &(0x7f0000f77000-0x1000)=""/4096, 0x1000, 0x7}, 0x20) 2018/02/16 11:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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') r0 = perf_event_open(&(0x7f0000aa7000)={0x3, 0x78, 0x4, 0x5, 0x8, 0x3, 0x0, 0x100000001, 0x80, 0x1, 0x1, 0x7, 0x80000000, 0x1, 0x400, 0x7ff, 0xb1c, 0xfffffffffffffffb, 0xffff, 0x100000000, 0x3, 0xba, 0x140000000, 0x7, 0x36d68b09, 0x6, 0x1e, 0x3, 0x3ff, 0x5, 0x7, 0x3, 0x5, 0x27, 0x100, 0x0, 0x4, 0x100000001, 0x0, 0x7f, 0x0, @perf_config_ext={0x3f74, 0x3}, 0x18881, 0x8, 0x6, 0x4, 0x40, 0x100000001, 0xc2bc}, 0xffffffffffffffff, 0x3f, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000838000)={0x0, 0x78, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) 2018/02/16 11:10:10 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f74000)={0xd, 0x6, &(0x7f0000f74000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5f48, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x7, 0x4, 0x7, 0x20, 0x8}], &(0x7f00000ca000)='syzkaller\x00', 0x0, 0xd, &(0x7f0000e3c000)=""/13, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000090c000-0xc)={&(0x7f0000684000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0x23a}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251}, 0x48) 2018/02/16 11:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b06000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00002f6000-0x38)={&(0x7f00006cc000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x0, 0x2, {0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x18e}}}, 0x32, &(0x7f0000352000-0x50)=[{&(0x7f0000c89000-0x48)="1b8b68c1a7868b5674e02ca093bbd363e80da35597858971a82f2228b583dca11ad02b46e644333cda24cceec434cd79ae202778113c462a6fe1ff06e4ba9117637d89b8d54263e9", 0x48}, {&(0x7f0000b03000)="af79f6bbd884d6eaeecf7f7efba681d50c97f665488e79bdf24ebeaa111b28eaa2fb3d21912a997f", 0x28}, {&(0x7f00006d6000)="76942530585d7490e2b49c6e0fdf214976bfa8ff7ba10f961466eba642bd7a9119dfaf6d5975701f2cc84b45f69aa8264d454351fe0d0c5f3d709d8acdeafab569300d8aa27eb2f4f3623d01ecd1fa8c8de2d6b4468c9f122e4f7fa3c006f88c241ba9af7b66987aa809905c9984e1245bd85c11946dfb2e4760dc803639f45fad8bfaf90da2b871c7ccb1", 0x8b}, {&(0x7f00000e6000-0x61)="1f6e07677ca9814825fe209433b020d88c34bd04d787677da8223e8d35f85ec08755562b852b68068c789b4227c214c855f26ea45d94124e7618e0b8afdfddb4d7cfaf53e032f10208f3be65055af1e2c4933252feb49267a3384708ff8666edfe", 0x61}, {&(0x7f00006fd000-0xe5)="9b87c13a12686d19f2d01cd8eb0147c2c04e065aaf2da4af37d1633dd695ee1e5e81b4b93885d668f25dc2d3676af29b91921364c45b3b450dcc2715a282c2a7ecd440fa2240ae50e576add35acfa0f57cab28e10b9dffcea3846cfbfee1ab3e38536e8f5cd63d0a2a0133d2e732f74d06208e3edd7a2b49652b16fbf907a870a9d1fdfdcff078f1073d50548a82f57fa357135a92d6f1e83070be2e2fa571312ede60ad05733324b8cf4ccdf08905115fe61aa57a534602274df9adcfac02abda068bf2179ae6f9eb1ce4d0480b4e1f7be462f5caa999808e058d04c851518355c4c9a6da", 0xe5}], 0x5, &(0x7f0000b3d000-0x1b0)=[{0x98, 0x116, 0x5, "92767f66953a0b57e7ff28c2b9b12fa88ea28299e24b06ec2b81ccf576ed8d3908b605e95199216e3bd28b4c841f0fa4b51b8cf4543a1278d634c318a269d17ae2fe86724c5e25cb1f677d023443da37eb8fa134ac99e80a3565913348e1ebbf6b0d614fce98f03220162bca19440c8b4437a99c535b563c21ecf0dd9e3cf78781e9a9334e8942"}, {0x10, 0x117, 0x6}, {0x108, 0x107, 0x5, "6a999e3e4d80a253988f55bc14f49d277cd0a652607e48d1ad586524901b6199d66ebfb19aa601137c29173faf65be66804cd22643f7a82936457d53e497e78b9c7c0a54c479f565b5077d66dcc0e22b039df92e1a0087116b0ac34b22751a16affb97fa5b92b3e2a1f0b4c0b1ca22b1c5fabe13c733833e1da288ff0a3eb6f7b210ef30e4f9ad1f0db40d78a31d0f1c3901558efa25a946e5ac70e553b243fc64fcc47b84cbdfd5872b1480caf2291dfc5ab33f7630d87000f08d6e58af8602bbaac736a8d0d26a6d7f8391f79fa49cb5fbdd9087e54c51155bb1812671daf8bdf3435da8747f324279b5bdd5a5286274a5eae5"}], 0x1b0, 0x48014}, 0x20000040) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r2, 0x0, 0x22, 0x78, &(0x7f0000504000)="0d90005000000003ff0310000800090700000000000000067f0477010062cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/16 11:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb7000-0x78)={0x3, 0x78, 0xffffffffffffff3f, 0x8, 0x4, 0x5, 0x0, 0xfff, 0x10000, 0x5, 0x40, 0x1, 0x4, 0x9, 0x800, 0x8, 0x5, 0x15a, 0x5, 0x0, 0x2000000000000, 0x4, 0x9, 0x9, 0x3, 0x3ff9, 0x4800000, 0x4, 0x1, 0x4, 0xffffffffffffffff, 0x1000, 0x8, 0x8, 0xd2, 0x5, 0x80, 0x10001, 0x0, 0x3, 0x3, @perf_bp={&(0x7f000067f000), 0x9}, 0x6ef60362c94777da, 0x3b5e, 0xfffffffffffffe50, 0x7, 0x2, 0x1, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000019f000-0x8)=0x2) mkdir(&(0x7f0000733000-0x8)='./file0\x00', 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000890000)=0x5, 0x4) r1 = perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/16 11:10:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b65000)={0xf, 0xa, &(0x7f00002ff000)=@raw=[@exit={0x95}, @generic={0x2, 0x0, 0xf5d, 0x100000000}, @alu={0x0, 0x66, 0xf, 0xf, 0x3, 0x0, 0x4}, @jmp={0x5, 0x0, 0xb, 0x7, 0x7, 0xfffffffa, 0xffffffffffffffff}, @generic={0x9, 0x4, 0x6, 0x400}], &(0x7f000070b000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009b4000)=""/4096, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 11:10:10 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f73000-0xc)={0x0, 0x5, 0x10}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f74000-0x2c)={0xf, 0x4, 0x80000001, 0x3, 0x1d, r1, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000673000-0xc)={&(0x7f00007b4000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfffffffffffffe89, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000407000)={0xb, 0xd, &(0x7f0000f74000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x5, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x7, 0x1, 0x0, r2}, @alu={0x4, 0xffff, 0x1, 0xb, 0x2, 0xfffffff8}], {0x95}}, &(0x7f0000f75000-0x4)='GPL\x00', 0x10000, 0x78, &(0x7f0000f75000-0x78)=""/120, 0x41000, 0x0, [], r0}, 0x48) 2018/02/16 11:10:10 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0xa, 0x3ff, 0x9, 0x4, 0x4, 0xffffffffffffff9c, 0x800}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r0, &(0x7f0000005000)="723cd1181f6d13e7c8b9984b1cf775086b0843848c380c36f658dc8a815895c1669a9afb66f27daaa55605e8c341f6c5a1ee74726429b7e4c260bd2a111a0c33d755edb3e6e75829b890", &(0x7f000000b000-0xe6)="20f0130909eade900ea62ef2cc0a919eca1577334524538c7202b87150161f7417b0b2ca84456111687ddd156ecc7f6e33fb93b1b6d9bd02bcf67807dccd45397edaca56828d064c06fbc620d95e7dbd14f3dbb19481c67fd8781e54215f2656848eea8f3f5587bf3326c5d8b9f61d2e83a834be155b8fc6c8815080ab30ed59e6aae0ea02ee578815d1decd521c54db3ab9e8c69fe6a846128029b064cb4e5dea85b2e0ccdd1b3b75f8beb48559ce58b91d1ef6796f3b9fe42f2322efa2f8263a76815bfae837ce05571067324b18d8a2e363990101086e275897a324ae5ec7a15eb8f398aa"}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) 2018/02/16 11:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3, 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, 0x2, 0x1099}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000629000-0x4), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a4f000-0xf)={r1, 0x50, &(0x7f00002fe000-0x50)}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000432000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000486000)={&(0x7f00000da000-0x8)='./file0\x00', r2}, 0xc) sendmsg(r0, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/16 11:10:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x10000002, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000087000)='./file0\x00', &(0x7f0000caa000)='./file0\x00', &(0x7f0000a79000-0x6)='sysfs\x00', 0x0, &(0x7f0000b2f000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000439000)) sendmsg$kcm(r0, &(0x7f00008ac000+0x9e7)={&(0x7f000028a000-0x9)=@rc={0x1f, {0xd7, 0x8, 0x4, 0x34d, 0x5, 0x15}, 0x9}, 0x9, &(0x7f000011f000-0x10)=[{&(0x7f00009ae000-0xaa)="b0c6786896f57c583870780be06ca157930b58470374fd3b1761b27aebde69d89e58baed770e103248735a65c485bc46c7588ca6e798b39b40a841e4aea072413fa7cb05c2cdb146bce26c9dadd9111cef78a2b11abfae41fb85b67dfae8ce51458424b1926f8f0d8f1cf492af2c6994d2e253f696d43737f9cccc225da2dbb86afdcfedafe13cba22187d4990135c8f6c5c29dc6023e109cea3eae7df4d1ebc8e261d48b4dd2b9b1d46", 0xaa}], 0x1, &(0x7f0000517000-0x710)=[{0xe8, 0x108, 0x50, "5372473bbe91a2f4aa031ed270686f6a188188e1878a71be861e1ce9b7e7a5c486027b513176dbb86177c7a606dfc5990fa548b1742ae17349af62a46fdfc0b582484378af10f9044f42730f33a3779cb06d71b94ccb62de690ff7f72605942717153b1e05f84a10b073252697fe0ea83ddbdd42668976c5dc7dfc003e86397f0484c5d89a7e1808ad6605b470b73014b1643ab24dbd8b091c891028b81ac3a8e785a12f7b8a39d7821fca109ed1d4849026260d9aeac8b917a6b2ca580e5d245f9ced5d9770e54f7329081c159e056b295d7800e9"}, {0xc0, 0x116, 0x3, "f87d89a6ded4078f044a30b89a9d5254bd1935e89bea1050b2f6efff814e49d2e68077b9bace1cc097e4a1f45045ed1a252424c7a588753a500ca29724f9810bc535d29870cf1baa332a8aff9bf7803c406fe67bdc308bde1a0b89b1a61561ed837c3bed4bd2b4a2f72a54757efb84242c22e0fbe8b757451e003a083b7d099375e4e14ddd5add4c563a4180260746cbc18c06eee335737a1794a2e97c87e271864e48413a678d62a1d5"}, {0x100, 0x10b, 0x7, "84c1082239cc5515348998cf6079dac478dda349433ae4428d021b0824bc1b3cf2dde933f08874eee4d244fc7c3aad22e8e11484a8fbfb028a01178fddcaa4ecb72893442f2481901b6aeccab51047aad0297ec2b7ec3f9f929ca3b380bb156c024890eec73d4546b56e17973b220f5fb90c4c7c7fdfbf860bf413fd753b7a53590db064f1f7cedd6dc072a290f6de8f2297933756760a2eba156d8a946755a22ec14d303e8c3cf82eea82d7cd5afdfd0c9824e56909b629d0e921987348ec208cf6ef8e70af35fb9878b9fc0efa7f952836a749fa39c80358daabe578fe8d666a2e64e54e0bdd585e6adeeeeb9048"}, {0x108, 0x11f, 0x6, "ae916ed6eb845693e2d92502128732fd71181c3e1b988944bd3b47fd29483532296fab21a3f4398428219d4cd4317711e3e17e0038e7140a6a420a257889ff2b479efa6dd878fe8b3f9dc95dce29b290c3115d38d1e895cfdaa4facac2abe483763c4ec108c9afba55be7629a29a0e32c41a279ec06511c50de96cbfb23685c6a7374539f76638d64c215b9a9b1640b6a4204a406af7e589d611a7fb203c072281ce3139263b34c0bc178212f1fb8003c9dd3489bcf493cc3cd795e78fe599f7a875975ff8b6aa1e32f37ff4bfa6db5a12af255450294bdd66d422321f473bb0ace19a07db6027525cb7abaed126d6394a0e18"}, {0x70, 0x118, 0x7, "76c36bb2cbf4c65abd2ab27ff170e92446833e64a85189992b61035217060548e20e70ea55b6371c7824d4064d51b12bdf76258f0f76c5e563241a40cbf4e32953c215ac855df912a322649beddbc9586eb9c367b9aa3fd062c7ea"}, {0x110, 0x84, 0x100000001, "ddb34e05722e9f3b1dd58e3b8888ccb976320396cccbc3797a92659578f865b4a39c8da53755c28a2319e19b17994b5033403b8267506529ecff86533fd3fbd445cbd18661d1548b22eea6f16586e538ba71d8b9d8d7733dd3987ff44311f1911b79cf7263aa6378f9a44748f2e674285557e604aabd1ca82ff94819b38bbe03a6f331beeabe80f7ca00c241decfe80358a536957595dcf11e0050ffe7246a899b5572c4c7762db8742c59835c909834fd7c838e14d31865b8d645d2792ef21801be95c4d9bd4f260085de0b45173450f00020d1fe80ecc64f3e9249a589755d82a33dc18ff82fb7842bb7d5022a58d491721d0eb2e60195e65f4cff"}, {0xe8, 0x10a, 0x9, "158e408f7e505dd3cf3bf94cd7492f6ae638471dc46db2f777db1a273c1bf4ed60c64fc4dda75bd9e3b5dc84a1b0a198ccaf9ba2e1c75e3845be0bb8390da7ee2f86bb2939e302e5590c16b467563b764f56e49a8b74dcc234f9c33b88732d96e96676328e26082c1930dbdee0387194d037acdacc0f9a1db9614cbd1edaf6df7742cb1088d058ac084411eb1647c0d028f2eb3cca645f9d1a3c7ee16a5531ad5f0310fbd103b1019e12574a0591034dc2a00312f27a04052f94f6322dad47c79859787d202c8cdd176c51e8e1a240917158"}, {0x38, 0x0, 0x45e, "5b37977521646983ef988dd7188031177a125e12faee2288cd1e1e2e4e9dcf8ea356ebba"}, {0xc0, 0x6, 0x2, "8c580a72d3d75e714f0068a5140bebb41d20de97811b1217be42537c29bc5d3e3f417de6e8d0891911d9892cb9d3f659fee83c9d7c61251d5565488009771620d3a332fd331c37d20e14f396ffc30c5a1c2695f5769324e420231340953967fc59075336a7107ccb0cab868cbdcfb5bd801636fafbb7e91847f2665aea51f99cce256f401fcb77c91e505ccc2cf1d416974ce89c4cf21798dca2504a98588b1537b942c86f81f783043fe2"}], 0x710, 0x20000000}, 0x2400c044) 2018/02/16 11:10:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000462000)={&(0x7f0000a1f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/16 11:10:10 executing program 6: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='coda\x00', 0x2000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x15, &(0x7f0000e6d000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x0, 0x7, 0xb, 0x7, 0x102, 0xfffffffffffffffd}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xf9}, @call={0x85, 0x0, 0x0, 0xa}, @ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x34, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @generic={0x42, 0x800000000000000, 0xe38f, 0x8}, @generic={0x186, 0x3a4b, 0xa8, 0x59cb}, @call={0x85, 0x0, 0x0, 0x32}], {0x95}}, &(0x7f0000e6c000)='syzkaller\x00', 0x9, 0x1e, &(0x7f0000004000-0x1e)=""/30, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x0, 0x3}, 0x10) 2018/02/16 11:10:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000020e000)={r0, 0x28, &(0x7f0000f85000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000069e000-0xc)={r1, 0x77, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r0, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006c2000)={r2, &(0x7f000023b000)="90330766192dd7f2b22f99b53d670eff077c614b058738ba531dde4685176e9b888f704253503597c14c80f7b244ce4c45702803506b6d7300a09853a75c595938a72d5a822c9d761fc6c94027507594cfd659927af0539b8923ad14843f8f8c22dca7c0a6e68ac5f3cbd89241a5593bca58c74a04c0657a89438ac2a0b494c1f9aebd71321c6438c88b4173644dbc8106bac41dcedf315d27ae6b9803b28fe182769fcff132e2", &(0x7f0000ea3000)="2597b4d090546ccc31b79e4bda976e9f1859867a8c3e8ef4c1c6e3ee9c8c9075e73098dfcf0ae603cefadf16", 0x1}, 0x20) 2018/02/16 11:10:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001c000)={&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/132, 0x84}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000442000-0x38)=""/56, 0x38}, {&(0x7f0000001000-0x18)=""/24, 0x18}, {&(0x7f00004b3000)=""/216, 0xd8}], 0x6, &(0x7f0000c44000)=""/157, 0x9d, 0x94}, 0x2042) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000296000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) mmap(&(0x7f00000c2000/0x2000)=nil, 0x2000, 0x1000000, 0x80010, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) 2018/02/16 11:10:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) mkdir(&(0x7f00005f7000-0x8)='./file0\x00', 0x20) 2018/02/16 11:10:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000e0c000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000837000)='./file0\x00', &(0x7f0000412000)='./file0\x00', &(0x7f0000a87000-0x7)='pstore\x00', 0x5080, &(0x7f0000f1f000)="92cab1fe3d3ef0b0d2a7ef4e50e166d8048e8448a41903785b34abd4793653b91ceccd69ec482f2d829c38a1abcf7a8e49d4b3674629823d") 2018/02/16 11:10:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x1a}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r0, &(0x7f00008a9000), &(0x7f0000456000)="7ff2284f856a18fc2d1d89d02255ba767282b70d3ae5eebf13582124fae0f7e5ed584c16d2c5cbca9f78b11767c6428a94fe549e596e09f7897d3b5baa8de8cf0eb453a47ef67a1e9adc973c33"}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000e81000)={&(0x7f00003d1000)=@can={0x0, 0x0}, 0x10, &(0x7f0000626000-0x20)=[{&(0x7f00006a9000)=""/47, 0x2f}, {&(0x7f0000c84000-0x49)=""/80, 0x50}], 0x2, 0x0, 0x0, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000c3a000-0x48)={0x9, 0x5, &(0x7f0000b30000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x2, 0x9, 0xf, 0xa, 0xc3, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000373000)='GPL\x00', 0x5, 0xc0, &(0x7f000064a000+0x4e6)=""/192, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r0, &(0x7f0000ef4000)}, 0x10) 2018/02/16 11:10:10 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={0xffffffffffffff9c}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000007000)=@nfc_llcp, 0x60, &(0x7f0000009000-0x60)=[{&(0x7f000000a000-0x30)=""/48, 0x30}, {&(0x7f0000009000)=""/8, 0x8}, {&(0x7f0000008000-0x64)=""/100, 0x64}, {&(0x7f0000001000)=""/79, 0x4f}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f000000c000)=""/154, 0x9a}], 0x6, &(0x7f000000a000)=""/4096, 0x1000, 0x2374}, 0x10000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000b000)={&(0x7f000000b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x3, 0x3, {0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x1}}}, 0x3a, &(0x7f0000003000)=[{&(0x7f000000c000-0x8b)="bd136512b5939aa016b398e5fba042160be4053439692af2e9435e640bb45befa01b0afe98dec51c7c0a5fe8cf6b3cba0712fe72238d96bbc57a777f0267f89fd9ac841922c223710b77c187d260276c200e4276af085445383978147350265dde8c729f91082bfc7b063d1c06fb6673bfba9b89261efd232d9632c06bd355d37c960e1ee1d7bf0dab760c", 0x8b}, {&(0x7f000000b000)="72bd47e1b39f117dedf4c00a91841e9586edd29c4f18a7f51ddbd3fe106f9f55ee64485d9b59d3f4086da0e4623e46a27679e1c6645d6ae685513d1f24d8ae0e7b0973ec585e4ca2c71e42cb602d38cb", 0x50}, {&(0x7f000000c000-0x1000)="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0x1000}, {&(0x7f000000b000)="36a5f818dc4de0c8dc6058ac76480a03810fbb49196e2723da1e1fe008f9c9", 0x1f}, {&(0x7f000000b000)="731355b94fd25e8df61613f1ecf0d566fe1b5ad94735399cd13bb63991b35e454fb21d3794e30f41e24ae3006204b492cf02471a0c3b46ca85a3c43022af8128a14fdf63e2afa9da32ddcdb844b2824472cf40aba10071ed56908c073d504cf2139f99847f82c7", 0x67}, {&(0x7f000000b000)="e86419921fb89936581bacb08092a0d4fff19d7759a516484a9114223e5161e75c231e60abb41c89fadfa4e611fd17f49a0ac4cde297d6d413a50dd7b8ccb6a35cbf2223c7b8ef0735877e6553a4953377611363ff61c4319ed7ca9f62441c2e61d70330cd76fae2806a6a2ccef89be844c521e086356d1299d71f01fc9eae30597e6284e963eab125b425f45ff6a9f9d5762dda4e330b2f3302223ab052dff5100fd660e5afd00942f8989114e07002f080a28c259871331fb241624e70f704e4ece4c2e2a59cca45b871404ad4", 0xce}, 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0x1000}], 0x7}, 0x0) sendmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000006000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000002000-0x80)=[{&(0x7f0000008000)="7933e249dd47a74432868b6c7d4ab220021c9ab1dcb1a3a7080fc2fffe5bb9566dc441577065155a98d35d3c7c94179cf5040b0c851ca0ca5ed15aa46164ccc9daab609bffce3aad9e6dfb41ee1403e2004a451367b0ce3e3362c0711d02d741a889a26bd82e700413c25cc7515e72c7653abd58326556ffdbafdb41a88dd60ab871538e3974fb40966d6040a9b307607072ab3a5e31b7cfc6ab538cf90e509ea0a85db2d6dccc5d6fa686a102015242253907897ded885eeba2d7b124507e137e911bc79dabe6d8b2d5f72a112b470e0e72f8f7c3021f44c4b3f341b45c9ef6a88ea74499d5d2ca4131c2a22a", 0xed}, {&(0x7f0000001000)="94f6b45793704b2a47afe5c50a86bf31cf55f8b7088a5f5066939724fe8f8b8b8b2d4e6e4bf406d38a9d5ff84fb8509613cdde89f86a3f62873f202be8966ed9162a3812a6a7cbf1f32a563985106b4ccf6c53a977d862d3f2bf0de4536456b1c3e0cc16484c0bb168ea6376e122002e99e3e3f553252aed8ea3fd81589bc36a352ec4e3a044dc7134abc7ba0486d251eedb7910fdd71aeec79a84fc0affc715af92d0b75be4102086721932dfc03366ccaa229bce3331ebc8a9f2428f5a16b7c8305608d9007aa77995b6f6975206319424af13", 0xd4}, {&(0x7f0000001000)="f7d53791144ce68e75cef1e28de92fa103d597b704dec430790dfafc1bfcaecb3b331bb78948a22a766a0816f296b9fbe0f2872eb549c8ea2c439df3e06262c32351350fa3df4b47070e3b80770c57d36bd27a1940aba46e55dbfe63c73b6dbbd7a138e67c13d7110fa9ca53e862d1041970cc16781a797725fdd834de033e0c54d53fde7a60df", 0x87}, {&(0x7f000000a000)="c42ef999130b9bd2cd9839faa128735a7bd3961de5351697e43f9bdf7594869d5c34eded8dffb6d7c56005c1a594d93e381739adb140de57fa8bdd5d74f81adb5ba8759228fe50c5e4aa27b1af600a64f9520c6175861d15e00b7979335af1d90195f25de6acca8337e3b922a15ec70cedc2d76ecbf328bdfd8dc38ac6890612beaece522f85ab4149859f74c8eaca3279fb496f4ab7ddf827778afe8eaac4c9c2c64f3bc54a84b95731", 0xaa}, {&(0x7f0000006000-0x53)="366686991d5afde245c953ee51516819cbfbdf833a14e773d0488e35fa12e5b2f513334d0381e4971a8927b3a49b3157fa42287a2eae7033402f8e0bbb1caae47c94941924742e7cf9250a4caf702c7c91487f", 0x53}, {&(0x7f000000b000-0xe0)="c69dac3034d2e84bbc0a14958d3137092a5e582366480f7367614e5e347dde85cfe77a5368beff8df1dcbebc2c0db8e74d459f762ff9b73b8109290b6303eac6eec2465a4ab11e70f23d2f9b34a00d52b41c966e087dc5a85770abbaf7c5ec6840150ea45c5d29ae1604ef24955a67046647a119e8e685ff0be95ef6833585f8af904e7c9e03d787dd2dac7668d62c8faa085f3432447f45af439982bb897d969d2c8e4334212979f8faae8ff92e07d9ded00ffad5ab092d37e02d12b210f37998cf858375017bfccbeef00a32e91e05e49474c470e1d69482fd62ef07577c4f", 0xe0}, {&(0x7f000000b000-0x1d)="a92b53153ed64669e28beac97731363286b3fb6f2b4d140566b6aaae6f", 0x1d}, {&(0x7f0000001000)="7071abe1cb6f3f262983a5e8f437430d68c3c861e70160ab504ad602c7794147733ba3ce0a35d5b5c402e2be8b621288527553aec2d69ddacf5f68bf179c2cd1ec198547365f3943c8404fa2218c8de2c9342137c9ae3f3cdf1f4d55900f30f020232a07c8a02ddb844c7fb1ee1af0e4c60a4bf1dcb194113fcac74d63bf7dc0c33723230ba7c314dcf23a6eabf1961db2e386a23f9e6626f274552f10e4934fe43f014ffaf742a69277a9a507778e12037b8ded0c75a6f98b10c289319b3472161afab79bdda639b0", 0xc9}], 0x8, &(0x7f000000b000-0x340)=[{0x70, 0x0, 0xe3c0, "ab090d7e47d13abf34747796f1ea72c76df516db8e120cb3664442fb1c853685bd1a810848a812e7ac80fe9dc125a0f57fc450f4e5f6b3e30f6fb7b8a0fbd9ea38219b11cce3cc987a3578fd7a9ef8d03c899bb5d17c7a6916e5"}, {0x108, 0x105, 0x101, "5296ffd9ac172f4318bd1a6c21d0352779190965ed7fd7f374d99fd348b6c4fae649663d7871bcd91fa4588172893b457eb2aa6bc6d319ac197ed5a3c8071ee96a7b5f846a3d7c5d77b841cd612e870f9289039f3995b85d0f0610f01221d6dfacb9db0e0ac4388daa3ca654eabb47bfe4aae6a8854e0165a03d28086ab28267dcaa5fd3b2db721821337dff78f13ad1639ee840c5a131132186e5bb67f0241866463f67ae9e672d0ca05b4ca700035bb756d2a105da250b9c4166f0c46a8741138d451551f5f23140b2f4faae1bfbb805614450832037261bf14ab240ff17dfd1e8f3042c7c10dcb07ebb1efd00d43b48"}, {0xd8, 0x29, 0xcf, "72fc3b5e0554df5c8543d061ea42fe4835a47d89a7fd446eace4f3e20d892fc54eed3f744ea39daf4ee1b71a01dd9d673530b724a636943d403feafe2192dffb4f7cbe10fb43b48d2a52352c346cf329518bdebbc439dbc84382d9a92f63d1c715978ec0525aca53415a214640d83a3127dcd0161c8bd928649bd3687eca60d15bb35c749b68f666597368f249674773f9466417781b752620169befd8e46ba0228498fee63f9022ae7192c831d4696c5ea68f8b3e59ba9597bf82fa7cf1e05c9ba1f845014acd7c"}, {0xf0, 0x116, 0x5, "2d3a9f9d079e839026a356cceeb24af9a1f1b6d869e3936a362ea9abc56f8239cf7430375c3915096a88b98c3966cf3a9370bd5f308e4f535fb519392d568408efc54a96da790b7a551e04c30791ddb6643527fbe230d284e861d1d923aa44a02284bd5b55504abba1532378ae3419fc509fdbaf91b8de38ba3aaa2d95cdccf72727e097c22b05897cbb525382a1747c3051c31387e072c6f26649d0f3984abf08d95cc0b7d3184e9520dfac83e7ecd7b76082c951992074f30dd64cd25a96f9da2646d4bd39732082701e0b107b1830ce92d8a0e0649c7312a71ab1cccfa993"}], 0x340, 0x8004}, 0x10) 2018/02/16 11:10:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)=@nl=@kern, 0xc, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000001000)=""/164, 0xa4}, {&(0x7f0000002000-0xef)=""/239, 0xef}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000002000-0x6f)=""/111, 0x6f}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000002000-0xb1)=""/177, 0xb1}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x49)=""/73, 0x49}], 0xa, &(0x7f0000002000-0x91)=""/145, 0x91, 0x100000001}, 0x22) socketpair(0x5, 0x1, 0x7fff, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f5000)={r1, 0x0, 0x25, 0x79, &(0x7f0000000000)="6240836ea22998f9c2a682707e5ef9de4baf3c8050652a4c983d59b341183dc91576f00f87", &(0x7f0000c13000-0x79)=""/121, 0x100000001, 0x5}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 11:10:10 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000)='./file0\x00', &(0x7f000000b000)='./file0\x00', &(0x7f000000c000-0x5)='cifs\x00', 0x20, &(0x7f000000b000)="b96d2c2ff1db99e7b8b6ba905b1cffeefb98690234aff98d1e323fe94fc7ebc24e4122debe0e4808040383ed2abeddc6137b58d88c971a69383164386ab842b21e71") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 11:10:10 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x4, 0x32e, &(0x7f000001c000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r0, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f000001c000-0xc2)=""/194}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001f000)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x3, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001f000-0x20)={r2, &(0x7f0000005000)="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", &(0x7f0000021000-0xdc)="d21f4802b63f8761a77c922d2de7c0e49f66f040f5c4c8fe67dab1f8a285b74d06e11432c2c2d078c5d680b3bcf23961c07ca3400aa51e7e0c8b3ae422d1c662b5ccf1c54e809731ff73c26abc6518eaf7353f3ad39da5dfe46bd31860e4172c6f1f043674a7a3f34707f1e3ead5989237c43e57dc6ebeeda903b242d211fd6177d8cf39a5668045773b44ac8ec57fee71fef53e8e050e2411336bea3d6f2d8b14ab2b1183b35a73953e1382865329e88a1d537135bb03a9a23600d19caaf90dc0fd51073ebea2f37bb08ee18413e30fcfe3a32d64dc18db340657e4", 0x2}, 0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000021000-0x38)={&(0x7f000000a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000020000)=[{&(0x7f0000013000)=""/176, 0xb0}, {&(0x7f0000002000-0x56)=""/86, 0x56}, {&(0x7f0000021000-0x75)=""/117, 0x75}, {&(0x7f0000008000-0x22)=""/34, 0x22}], 0x4, &(0x7f0000020000)=""/106, 0x6a, 0x81}, 0x10000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000021000-0x38)={&(0x7f0000011000)=@nl=@unspec, 0xc, &(0x7f000000e000-0x40)=[{&(0x7f0000021000-0xf0)="d818e217e4a4b91371873e0b7f1a94193f4a2817c84163177511ba23f6c2481daf049cab052d0ddef4af6658d59d6a13c730e16443ca73c4dfa83888b6b3b7356419b50f75e2e6ab62ccdc4bf136cb7644daef43f73411fe7ce134b71734c07d95da6540120930df6934edebcba00249ce6bb923d0bf899e78533232135d6aea302294f6c17a7b9743e555a9afa609a64e32c14f38fd4feeac68c60cf93770de1ff510e18eac7808c376dfa15b2b0955329d6424d46bf1602e086cebf5ca2b5c59c4294649a020626d6e71e430186b39d7afcf2b03ba6878c9b4bdb79519c9e0eda19dd5bbeed2d067e31eb1764ea787", 0xf0}, {&(0x7f0000021000-0x1000)="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0x1000}, {&(0x7f0000013000-0xb6)="2be24969bf4c8e0d52de930e0bcbe7b0e44755b80defc134c9dd1ccace89abfa3f791db7346d3d0db5e94f6dfc758b27048f30b03e56be8281ffa5aed1ab4a3369a31b50cd4089c2033e2314c90fea75be215481cc89187e1d5f18226394c1888de1e82eddf7f35452c9a0d82b296be4f662ce7b4efd8559077679b2ac10525951371ad706611def17f178f97a2b944315362c876f1ba169ca6033241cb449df47f184dff919a1f2f2f22d663f4a6ba71d3cf6ae4fa7", 0xb6}, {&(0x7f0000020000)="c54f00be8aed7c4061a4ca6df3ed87b29a5cd3495853c7a5cfdfd466bef4540ab6209b26cdf5d7f20afb2214041d358ef1a13b0000a872e1b4f8e0ea18b94005a41ffe3d154ed53e3c65449feba41db423185d71f348aa895564c36444ec2e5196a1224c7616a24b95582054f175a578878300fbb3cc81eb3236630261e7b2a89b3f460c31d2a61dd65abad134680bb600e3186be5d734139a91ebeac21e4b5097f201fed8051cf6bf7c607cdc7899fa6699a25f83a3b568d9bfb8e1325ba1c77a56f8a28118f5285b75f87728fac562e44eed0921c811ee1f95e7f0042d1b", 0xdf}], 0x4, &(0x7f0000003000-0x11b0)=[{0x48, 0x0, 0x1, "18f93181543d5bdcba4cdf334e9ac41a22de18d10efbbddf0341033005c95668be0f6f243def02f3edbfeab657b3ed8b7a7cfddcb0"}, {0x78, 0x119, 0xd6, "ffe095cd73045176a42c12165bd14ec19c16b9951391204cbd0b8f43f82f0affd041a1207bacd02e35b5c38d15c21a6a9e25776a86444a1a172da73fef7b1a03177dc45b2cc8358d75f5caac65afdd43c37ce0cf5c7e91f57b746800f38bd153a989596c2f71a2"}, {0x1010, 0x104, 0x80000001, "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"}, {0xe0, 0x6, 0x2, "522d7dcba064edf57aae0e550eed313ef802bc51c35261d54edf1078934d941b10a35ba97e7163d0f67c065c624a44a71ff4881ee33f1d3d5f02977712ae02955abb05b8ebc7749eede99f82ba208d57bf925b0bba68e13e4d88457218898723bdb8435edec65fe0403e9939b8af64c3c61c36c6742cd496cff080b3096df4d897c22de9bf3d4f990e27a13099109d167fbc15f59cb70edf1b393eb05541df09b8de66fe3fd69773933535cd5028383bc6714b7569bdb543f44c4fa3158085fd634c5d268f903aa88e4c"}], 0x11b0, 0x40}, 0x4) recvmsg(r1, &(0x7f0000020000-0x38)={&(0x7f000001f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000020000-0x10)=[{&(0x7f000001f000)=""/190, 0xbe}], 0x1, &(0x7f0000020000-0xeb)=""/235, 0xeb, 0x8}, 0x40000040) 2018/02/16 11:10:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a11000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000eba000)={0x6, 0x4, 0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffff94) 2018/02/16 11:10:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4000-0x2c)={0x9, 0x5000000000000, 0x9, 0x100000000, 0x2, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000055000-0xc)={&(0x7f00004f8000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) 2018/02/16 11:10:11 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000386000-0x10)={&(0x7f0000f78000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 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) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a5a000)={&(0x7f0000f77000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000f22000)=[{&(0x7f00001a4000-0x94)=""/148, 0x94}, {&(0x7f0000641000)=""/176, 0xb0}, {&(0x7f0000f77000)=""/4096, 0x1000}, {&(0x7f0000f78000-0xbc)=""/188, 0xbc}, {&(0x7f0000f77000)=""/149, 0x95}, {&(0x7f0000cc9000-0x87)=""/135, 0x87}, {&(0x7f0000ec9000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000f77000)=""/113, 0x71, 0x10000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000128000-0x48)={0x1, 0x8, &(0x7f0000f78000-0x40)=@raw=[@alu={0x7, 0x2, 0x0, 0xa, 0x9, 0xfffffff4, 0xffffffffffffffff}, @alu={0x7, 0xfffffffffffffff8, 0x4, 0x9, 0xb, 0x0, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r0}, @generic={0xee, 0x3, 0x10000, 0x800}], &(0x7f00007c6000-0x4)='GPL\x00', 0x7fff, 0x68, &(0x7f0000c57000)=""/104, 0x41000, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 11:10:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffff) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000533000-0x1)='\x00') 2018/02/16 11:10:11 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000)={&(0x7f0000009000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xfffffffffffffd8b) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000001000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000001000-0x40)="a28f8d25eb4101671fc11d7fcac3eaa8265eb84f722b5e0038cd859439b5211d2e9230df7b26c247f83a7f3aba7b065e3f262f00") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000009000-0x78)={0x5, 0x78, 0x6, 0x8001, 0x3, 0x9, 0x0, 0x4, 0x0, 0xa, 0x6, 0x2, 0x6, 0xef5b, 0x800, 0x6, 0x6, 0x4, 0x2, 0xfc, 0x4, 0x4, 0xc8d8, 0x3, 0x8, 0x9, 0x400, 0x5, 0x0, 0x8, 0x1f, 0x1, 0xffff, 0x7ff, 0x8001, 0x400, 0x7, 0x3, 0x0, 0xa56, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x1}, 0x1000, 0x101, 0x7f, 0x0, 0x2, 0x4, 0x8}, 0x0, 0x1, 0xffffffffffffff9c, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r0, 0x0, 0x1, 0x7, &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) [ 769.298908] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 11:10:11 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f77000)={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) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000297000-0x38)={&(0x7f00009e7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000f77000)=[{&(0x7f0000f77000)=""/12, 0xc}, {&(0x7f0000f78000-0xa6)=""/166, 0xa6}, {&(0x7f0000923000-0x2c)=""/44, 0x2c}, {&(0x7f0000f78000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f77000)=""/54, 0x36}, {&(0x7f0000f78000-0x14)=""/20, 0x14}, {&(0x7f00004ee000)=""/26, 0x1a}, {&(0x7f0000f78000-0x1000)=""/4096, 0x1000}, {&(0x7f00006a9000-0xff)=""/255, 0xff}, {&(0x7f0000a71000-0xce)=""/206, 0xce}], 0xa, &(0x7f0000e46000)=""/227, 0xe3, 0x100000001}, 0x2160) 2018/02/16 11:10:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1787743a9af5f606, 0x5, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x100000000, 0x3, 0x6, 0xe64, 0x0, 0x3, 0x2, 0x4, 0x1, 0x80000000, 0x7, 0x80000000, 0x81, 0x97cd, 0x5, 0x0, 0x6, 0x8001, 0x4, 0x0, 0x0, 0x7, 0xffff, 0x7, 0x1998, 0x100000001, 0x4, 0x5, 0x1f, 0x1, 0xffffffff, 0x80, 0x44668, 0x3, 0xfffffffffffffeb6, 0x4a2, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000001000)}, 0x10020, 0x101, 0x5, 0x7, 0x0, 0x2, 0xb470}, r2, 0x200, r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffd, 0x4, 0x10004, &(0x7f00006bb000)={0x0}) recvmsg(r3, &(0x7f00007ac000-0x38)={&(0x7f0000e19000)=@ethernet={0x0, @local}, 0x10, &(0x7f00004f7000-0x70)=[{&(0x7f000045d000)=""/232, 0xe8}, {&(0x7f000020e000)=""/253, 0xfd}, {&(0x7f0000192000)=""/149, 0x95}, {&(0x7f00005a0000)=""/51, 0x33}, {&(0x7f0000ac1000-0xcd)=""/205, 0xcd}, {&(0x7f0000a18000-0x59)=""/89, 0x59}, {&(0x7f0000fb2000-0x4f)=""/79, 0x4f}], 0x7, &(0x7f0000178000-0x3e)=""/62, 0x3e, 0x7f}, 0x140) gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 11:10:11 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b66000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000898000)='./file0\x00', &(0x7f000014b000-0x8)='./file0\x00', &(0x7f00002b8000)='aufs\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00004be000-0x38)={&(0x7f0000f77000)=@nfc_llcp, 0x60, &(0x7f0000f89000-0x40)=[{&(0x7f0000d3a000-0x4b)=""/75, 0x4b}, {&(0x7f00000e3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b0c000-0xf4)=""/244, 0xf4}, {&(0x7f0000979000-0x38)=""/56, 0x38}], 0x4, &(0x7f0000792000-0x54)=""/84, 0x54, 0x20}, 0x40000040) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000993000)=[{&(0x7f000035d000)="ab", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000859000)={0xffffffffffffffff, 0x50, &(0x7f0000907000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000344000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000aed000-0x38)={&(0x7f0000f24000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x1, 0x2, {0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x3ff}}}, 0x3a, &(0x7f00000b8000)=[{&(0x7f000052b000)="cb908e0b624cf287eb6a14a725d04f9bf1ba22c1acfd3d300537bdf860daaac3f12b5bf10962833a2e877052230f806d216966830b16284ed89201df94b8e1ade4d9c5cb5c995639", 0x48}], 0x1, &(0x7f00002e1000-0x11e8)=[{0x80, 0x0, 0x4e4, "b31719bd118ce75abbb7c5b1ee010e0f4b519a4b436eaa0e8482e365a388d0e4eb2bd07804424531be0af91966e614fc27fa5587fc48d3c126e689bb376b2cc71cf8360098167b7ea8836861482b3a60e84154dd5894294b0366b30f5fe4a22a8c45468b98a9a61185a817b274"}, {0xa0, 0x10a, 0x1, "7098c60131c876e3c9cac506ca6707025d86f87d7c7892a01c9a19ef4092cc1d32c01ad9cf6ff407ba7df98b8b3978ebe0d20fdef63463bf1a27bbf9b18a54fe67e4f91532d9e01522a51416cb6a8112ab36cbb6e81bc014deecea2ce53c61bb40d2244e86d6c7a18a29c37425a0e1391a184d8f5b8960400fdef40284611b18d5587c1373133ceca9b111329cc1dd"}, {0x1010, 0x11b, 0x2bb3, "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"}, {0x90, 0xff, 0xfff, "68d1adb44a53547b7f1cf93b0c58d7bb874d573f1fea988e8872ebe7c9e09c863b5643da0be80a9a6674334d02c192ed3b4b0c872dab2889ce4c82df548da7efeff251697f5559d71357fe424b437978f96515c80c1102587c78b9b1268fd0a8fbd1935de70b30936a22bbf5ead68e7c4cd4c86c1319c60edcf4b12bca00813a"}, {0x28, 0x112, 0x41, "3e7f22bf69680c6b15395ee38a04d06388186477c3"}], 0x11e8, 0x40000}, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/16 11:10:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a1f000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000889000-0x50)={0x0, 0x0}}, 0xffffffffffffffca) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd6000-0x4)=r0, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000504000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a62000-0x10)={0x3ffffed4, 0x0, [0x0, 0x0]}) 2018/02/16 11:10:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000ba000)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) socketpair(0x5, 0x5, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @broadcast=0xffffffff}, 0x1, 0x2, 0x1, 0x4}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xe7)="f65cfc196b3b86df2bd59fcf0a49bc784aa5aaaa78a743cdf9bcc747fafc9a6b8d9d2eb5a9501c105deb9a54a64e4c82101853385cd8d8af57844843243fdb49c435c230ac21319ccb1fde7c81af355555eece59f088e8ae6339e466bf5219dd06e2297002501e9bde1a799f8a9ee88db7e396b23a4e0a4120baca00d374f81a761db90a05b606885a2f15e86defa27d6f75d045f84a1ad037f2be4e255d747772889242649538cdc82397d21af5c0e06ec8962b17b93f7d7b97c5a8e7ecb8d4156700edb07762cea00d6d730d3fd912225881a8b786c9e952357efd8c47ff3c847740bc75636f", 0xe7}], 0x1, &(0x7f0000001000-0x770)=[{0xe0, 0x11, 0x40, "e4490472f8ea6c3ec087e6bcc2eede82ed007e9683a8b58ebf837b72ed18c4c957f783fc8f2cc071d106275f5c673759320f16dcde8183ba9b7fd8d5f497a9095f50c1f1f9a718d57db34cb8f44356f7cd1f78a9d2275b2f26bbcf2a5d4f42c0f85908e975d58f40c328d1ef436798fc1dac2b88b5335fccda1c2a1a7b7c65882d00e6cb2b7f152799a1a626ebcbfc8b0c213b5c8236110c5abe23fd173dd9c551057127863f2c60d886a9fe9a9758821a094386c9b3ce85582f0da5d36acf82c3eaf1b47b1557fbeb"}, {0x108, 0x100, 0x800, "8051707be10e9f2d5ede3f1c9689eecbaffb562b3a4668296be92229e033a2f75308f52532e1713b86085d89ba6969c272dfae97e68631897f06bc2d63f6691504dd8be1c49995b939b866bfe498b8fbd876d80ece549d959dce7a64d61663b075fdc504b2509b5de3dbce63d234f70f884c41ab1e00dd06047e9fdd6de9204b13aa903ee20b85d11226f24c066f06ce41c76aac9afafffc1f4c0ab5d1538f1f7f08e706f5caac0bae92f8b818b926e4e8081df62c880615d00bd77982f6e47eb871ff7150feaa340e20cbe86b00914567be2e8c5aef1cf5b95b74865bc71655991ce9c0350c377efe17d433e64a68f324"}, {0xc0, 0x115, 0x7fe0000, "9811c7924af5a60025a6be3a2878b6e7a1b0fc860877033c3db415cbcde29906febe10a74571fb71392678914797a153bb353ab89e2ef2fb05090ea1fe1d692932ffed8999ed15621ef73166f27502795e6a02b554eeaf64a7022d47f840d107f13aa390fda1f820891b932a1579a15a8ea46cea6035399844593328cc1fae976ea2b345884b6b06c35ed0e9c7a44f66d48d8ad43176faa4fa6453002671e28a17bb5d004ae51e8713"}, {0x68, 0x0, 0x47, "0f0f665232e364e1a20f94f63aa99e8488f6cb211faf1f305b996b7c9efd5336254c2a4542002bdc4044923d28ed748d7afdb6b73f5eb6b2b47d70d09ca5955c45baaf7874d07b1bc4ffbb9c7dc8c0feec"}, {0x108, 0x11f, 0x9, "1c91cc2132cb5c64d5391db3bc56442b741b7a177967d13f0920452b1fe82eef6f960991a9929a8a1d6b078abb92e7acd3c565d58cd18befd2e43e8afbd9ee7959f12085abb10263faf96adebc733136fd4e9205e06d638fc9bfd3a035fabb37e8604af505b654f6ac4451e1ac620f9316aad3cb6290b18689175ae08262dc6fd19d8f42648c172b9bb97cd86a15b5f5108f5d341dbabf0b0a9b85f032350e1839bb1db09340db19a31511f54d5655c16001af15bf334474438c05c3f6e02fa6f6a928242ebf0dc9828bc8b1a7e3740757b01655271d2947b3980c69b5de3914f7b6b45eabc06786d1fff01cad7d633b84"}, {0xa8, 0x11b, 0xfffffffc00000000, "5b3a30acb0defd5c21e21f38d284f0c6c5db42fdb3c764677e8572ebe29e1b91113372eeee2d062076de4808a963fba71507a97ec581d5855e2c5b9109b19893126f30ad7d02996af6061c46cf95797e98dfc0d42ab94a9caa6764c4ea35733a02a7d0ae4ffd95c87ee4487a6bb7a92187c2864c4df64a68798b9a4a91018e1cb3e26c60ad1bafbc17476a1b50f2d2f095c1a9560219a4"}, {0xc8, 0x102, 0x7, "918b7b16fa9113fcd5298030d70639c3d7b0dba9b97c7331b97ddfad8b8f59a45be33d8b52f30cb12eb9087e2b9aacba08f80df6645d3057195285d85a6eac511569554e8f0bd1ca546969ffc4589c0a7b7ad5ef4d19e7514f816dbd8dc98db740e705058268d3f38b1fea59d4c13ba8477b6a8c451b5b9b5974184584fdc932c7f1b8824145058c54f312ece899565af0c7e6276b5ffea2c50b3a8dc258dc707790226e7d811d534d1e2b48939bf702b8e7a68bb4f5a5"}, {0xe0, 0x29, 0x40, "aa1d38fff2684f66bda9f05f50ed517c0fa2ed591edbf39dcc766adb4db2b3305421d76b6151f3351e81f664c7f4f13fb3f74f8000ee4613215994a9e4f2754173acbafc130fd7e0f2bff501b4ecbc72f8dfa5c451e69c0a243b68bf6783b9dd66309f66c0c51366e0ef41a2392d70bd74ef12dc0b6692b11be5edfd383cfd6c852421ff17ac2f83683bce6afe0a853224145999a757ba879e7718fe13babb0ebbb008f12ff8469cd7c37eedca3dccff1b4a79c6f4d8b781ff1900ca6a63cd753b7755c8a7234d01588d"}, {0x108, 0x13f, 0x9, "09d24b01e0500ab89b884dad3c5feebe73899dc847b55f93da04f64a36649eb91efc20621c33533ce994566ab151c6a437683ad327b2ec21e2c85de59c6671edc252a0480bf06220c46afecff47994b93ba575da658262ba5dae1aa3adf0bf7d4ec728338ff8d96322ec31fae9eaf7f46259f1ee0e287cd236159d650498bd763ca4dcf4683cb7948d2147dc3b8dcfcae58590f311e1ee454029b426eacf3a51adb171f1d0beed0fdc1d220bc19822aefccc6cd7bfedcdfda6c3873ec5f83b2bbe436ca12821909501481ea66d957c803ab7757e51c2eb6a97b7752d7c23e976264a6252d89225210a8b6d3d85782392bf002bb4ad85"}], 0x770, 0x800}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f0000002000)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d74000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r4, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) [ 769.400483] WARNING: CPU: 0 PID: 30635 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 769.408789] Kernel panic - not syncing: panic_on_warn set ... [ 769.408789] [ 769.416152] CPU: 0 PID: 30635 Comm: syz-executor0 Not tainted 4.16.0-rc1+ #14 [ 769.423405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.432735] Call Trace: [ 769.435307] dump_stack+0x194/0x257 [ 769.438923] ? arch_local_irq_restore+0x53/0x53 [ 769.443589] ? vsnprintf+0x1ed/0x1900 [ 769.447381] panic+0x1e4/0x41c [ 769.450559] ? refcount_error_report+0x214/0x214 [ 769.455293] ? show_regs_print_info+0x18/0x18 [ 769.459788] ? __warn+0x1c1/0x200 [ 769.463233] ? kmalloc_slab+0x5d/0x70 [ 769.467018] __warn+0x1dc/0x200 [ 769.470283] ? kmalloc_slab+0x5d/0x70 [ 769.474070] report_bug+0x211/0x2d0 [ 769.477692] fixup_bug.part.11+0x37/0x80 [ 769.481735] do_error_trap+0x2d7/0x3e0 [ 769.485615] ? math_error+0x400/0x400 [ 769.489401] ? check_noncircular+0x20/0x20 [ 769.493625] ? check_noncircular+0x20/0x20 [ 769.497849] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 769.502687] do_invalid_op+0x1b/0x20 [ 769.506381] invalid_op+0x22/0x40 [ 769.509810] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 769.514193] RSP: 0018:ffff8801d51bf798 EFLAGS: 00010246 [ 769.519544] RAX: 0000000000000000 RBX: 1ffff1003aa37f22 RCX: ffffffff817e12fd [ 769.526792] RDX: 0000000000000173 RSI: 0000000000000000 RDI: 00000000fffffb50 [ 769.534043] RBP: ffff8801d51bf798 R08: ffffed003aa37f26 R09: ffffed003aa37f26 [ 769.541292] R10: 0000000000000001 R11: ffffed003aa37f26 R12: ffff8801bfd3a200 [ 769.548543] R13: ffff8801d51bf930 R14: 00000000014280c0 R15: 000000003ffffed4 [ 769.555821] ? bpf_prog_array_copy_to_user+0x7d/0x480 [ 769.561008] ? lock_downgrade+0x980/0x980 [ 769.565145] __kmalloc+0x25/0x760 [ 769.568585] ? lock_release+0xa40/0xa40 [ 769.572544] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 769.578408] ? bpf_prog_array_copy_to_user+0x98/0x480 [ 769.583591] bpf_prog_array_copy_to_user+0x98/0x480 [ 769.588599] ? bpf_prog_array_length+0x2d0/0x2d0 [ 769.593343] ? kasan_check_read+0x11/0x20 [ 769.597473] ? _copy_to_user+0xa2/0xc0 [ 769.601349] bpf_prog_array_copy_info+0x17b/0x1c0 [ 769.606178] ? bpf_prog_array_copy+0x370/0x370 [ 769.610772] perf_event_query_prog_array+0x196/0x280 [ 769.615865] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 769.621050] ? __fget+0x342/0x5b0 [ 769.624501] perf_ioctl+0x3e1/0x1480 [ 769.628196] ? lock_release+0xa40/0xa40 [ 769.632153] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 769.636976] ? __lock_is_held+0xb6/0x140 [ 769.641065] ? __fget+0x36b/0x5b0 [ 769.644522] ? iterate_fd+0x3f0/0x3f0 [ 769.648309] ? put_unused_fd+0x62/0x70 [ 769.652184] ? lock_downgrade+0x980/0x980 [ 769.656332] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 769.661157] do_vfs_ioctl+0x1b1/0x1520 [ 769.665035] ? do_raw_spin_trylock+0x190/0x190 [ 769.669603] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 769.674519] ? ioctl_preallocate+0x2b0/0x2b0 [ 769.678916] ? selinux_capable+0x40/0x40 [ 769.682975] ? SyS_futex+0x1bb/0x390 [ 769.686695] ? security_file_ioctl+0x7d/0xb0 [ 769.691081] ? security_file_ioctl+0x89/0xb0 [ 769.695483] SyS_ioctl+0x8f/0xc0 [ 769.698831] ? do_vfs_ioctl+0x1520/0x1520 [ 769.702967] do_syscall_64+0x282/0x940 [ 769.706835] ? _raw_spin_unlock_irq+0x27/0x70 [ 769.711313] ? finish_task_switch+0x1e2/0x890 [ 769.715784] ? finish_task_switch+0x1b9/0x890 [ 769.720262] ? syscall_return_slowpath+0x550/0x550 [ 769.725176] ? syscall_return_slowpath+0x2ac/0x550 [ 769.730090] ? prepare_exit_to_usermode+0x350/0x350 [ 769.735090] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 769.740449] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 769.745291] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 769.750460] RIP: 0033:0x453a59 [ 769.753627] RSP: 002b:00007f81db0d2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 769.761317] RAX: ffffffffffffffda RBX: 00007f81db0d36d4 RCX: 0000000000453a59 [ 769.768565] RDX: 0000000020a61ff0 RSI: 00000000c008240a RDI: 0000000000000012 [ 769.775812] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 769.783060] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 769.790307] R13: 0000000000000277 R14: 00000000006f3bc8 R15: 0000000000000000 [ 769.798310] Dumping ftrace buffer: [ 769.801904] (ftrace buffer empty) [ 769.805591] Kernel Offset: disabled [ 769.809200] Rebooting in 86400 seconds..