443c5a8bd0a2ae73b97c41c8188026d014db2a9345ed3de56e170a00ff1a93dad1d493a9c134e0bbaa1e701507eb08f9f2328f0a541b8687827368af6851ed472602013d34e7a6c109342de36a631b9185b"}], 0x2f0, 0x8000}, 0x40000) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) 2018/02/20 23:49:28 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) 2018/02/20 23:49:28 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0x99, &(0x7f0000000000)=""/153}, 0xc9) r1 = perf_event_open(&(0x7f0000000140)={0x7, 0x78, 0x0, 0x7, 0x401, 0xfffffffffffff1af, 0x0, 0x81, 0x90000, 0xd, 0x80, 0x4, 0x0, 0xba86, 0x7, 0x400, 0x40b3, 0x3ff, 0x6, 0x80000000000000, 0x100000001, 0xf2, 0x5, 0x4, 0x7f, 0x8, 0x7, 0x10001, 0x7fffffff, 0x6, 0x0, 0x1000, 0x3, 0x81, 0x7b, 0x3, 0x5, 0xa468, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x6eb698df}, 0x4000, 0x0, 0x40, 0x5, 0x7, 0x56c1, 0x7}, 0xffffffffffffffff, 0x20, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/20 23:49:28 executing program 2: r0 = getpid() socketpair(0x3, 0x2, 0x7fff, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe7, 0x1, 0x4, 0x200, 0x0, 0x8000, 0x410, 0xe, 0xff, 0x8001, 0xffff, 0xadb, 0xa6, 0x9, 0x49b4, 0x4, 0x8001, 0x8, 0x1, 0x1, 0x800, 0xffffffffffffffff, 0xa30e, 0x100, 0x757f00000, 0x800, 0x7f, 0xdf, 0x5, 0x80000000, 0xff, 0xfffffffffffffffc, 0x300, 0x28, 0x0, 0x0, 0x0, 0x4, 0x6, @perf_config_ext={0x9, 0xf9d1}, 0x10000, 0x9, 0x1, 0x7, 0x2, 0x6}, r0, 0xfffffffffffffff8, r1, 0xa) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x2, 0x9, 0x80000000, 0x0, 0xffffffffffffff9c}, 0x2c) close(r2) 2018/02/20 23:49:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xe, 0x4, 0x0, 0x1934, 0x9, 0xffffffffffffffff, 0x0, [0x305f]}, 0x17) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000280), &(0x7f00000002c0)=""/101}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c4c0)={&(0x7f000001c380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000001c440)=[{&(0x7f000001c3c0)=""/116, 0x74}], 0x1, &(0x7f000001c480)=""/53, 0x35, 0x2e}, 0xabc0855199f92172) bpf$PROG_LOAD(0x5, &(0x7f000001c500)={0x2, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40b4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f5}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xfffe000, 0x1000, &(0x7f0000000380)=""/4096, 0x19d8764d433c7a9f, 0x1, [], r1}, 0x48) 2018/02/20 23:49:28 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x3, 0x0, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/20 23:49:28 executing program 5: socketpair(0x9, 0x803, 0x100, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x4000000000000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80000001}, @exit={0x95}, @ldst={0x0, 0x2, 0x2, 0xf, 0x0, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000240)=""/167, 0xa7}, {&(0x7f0000000300)=""/217, 0xd9}], 0x4, &(0x7f0000000440)=""/108, 0x6c, 0x8}, 0x20) 2018/02/20 23:49:28 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) close(r0) socketpair(0x1b, 0xa, 0x401, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x2, 0x1}, 0xffffffffffffffb5) close(r0) close(r1) 2018/02/20 23:49:28 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x8, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0xc, &(0x7f0000000040)}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 2018/02/20 23:49:28 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1, 0x40000000005, 0x800000000083, 0x1, 0xffffffffffffffff, 0x3}, 0xfe54) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:49:28 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='(\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x2, 0x3, 0x0, {0xa, 0x3, 0x100000001, @empty, 0x4}}}, 0x32, &(0x7f0000000400)=[{&(0x7f00000000c0)="5b2cf8e536bf2b75df73b757080ec078e0e66e19b746d69b3a33d64b00362b6478a3f9701d6db1fb401f08691effec589c52d29aede644d11227b264b0d296d16c141b1bdbb227619f0a3f2005d8566836f43fafb2926fde35d49a26ad5698083200b49c21f4a02bcc475e9b05d04b8117d0ceb283406fd3bb810d3842a104161c6aacaaf9b6b8f87593bdd36798adc4b66765e5720c9b23db", 0x99}, {&(0x7f0000000180)="80671f4509138abed45b7b39a317c668030de1fbc78734fcaedf19410b4ae99db204e47ad5c41b062a6eb35969ea79863f9fed731e7ce06cca1cd3ce568fbaaf126a8647429e799d44c7d6fd443e2643aa590a3d5aaa4ab18309b1d1c393b2cdd1c4cd0b4b26377d8afab8f5586eda5fbeef9937f19514494796c7a4f3449fa07fe7de4093679d1976d7e661fae477ea7f1cf5621388b8a6356d803582f03483a3b11322bda2eb658c82529eacd63d77df4b75dcb670ebeb4c91ba72cb918046d0a70966e9872ef2fe04cddb374e57ae8546421932f2107ec8c6f140bbd17d2b197ec1fba912aa1fba65e2fb61ef23", 0xef}, {&(0x7f0000000280)="a741403348a97aad87625fc1cc8d00a85288ca6ae22067cd31f0873357b2509d4ba1fdfe9dc284532e89ab23c37c0a9ad6634c50a55edaddf2b82eb3978756faf64de264e604a406b04f48c8ce555f0bf89934069872a3f77c3438d26f413120f9831278f58500f1f9dbb36f956fa3c8fbb243988a89d68e1bb06989e772b42543e4fcac51054a8e827f968b849d016000fd1c5ac7ea1620be1a10149b1c07ab7af715a744567205572da89ceef440cf9a2fe0b9ce75642134db333f4eb081792a1c1c9ebea817b9a8d6ca32c35a07a35d6d0e38e268d0220bbc30523f49d74ede678247cff548aa44db69166b25a3aebb72a792d6eb809b", 0xf8}, {&(0x7f0000000380)="ed80dad9e64a186b1998fbe4440ca0a9b30e88a187aeca3d12ad4863c45560afc3ffcb0bae0680a8f0015e21cf1a60a1cfbd08f1d8fef4e4aa30fe525fa548cfb4786b22180f6a22e5632174105d1d618be934a5bf999cfa63fecf93af9dbc6948be5b8b29c7a4a65deb6dfe581503185713985ec2983f3f", 0x78}], 0x4, &(0x7f0000001040)=[{0x48, 0x101, 0x2, "fe72b0aaf679cacd8637b5a85dbbb4728525b90abeb9c1c8582fb841dce980040bdca04e741c993b33b533f48d709fcf4a2f7131c139"}, {0xb0, 0x108, 0xd1, "9adad7898a0380f86ed2059fc6f21c814546366842d53c3211729d2f390d2219f73c945ea34c2cb067e9b0af74f1dfc9bf2d1ffbe9e5e96c1f90a6d64e8d56a4bfa41d852f4a7d21ee1c6bfaddb55e7d975e3a28bc846070c65f3f55894b0080d223a7f4829833b05610d27a548012dc550fe791772f501fd4e73bd81e14b7761f400d179d407c1b2697898a85f6973b96d166cbf70d402f763f19c27b0c"}, {0x1010, 0x100, 0x1f, "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"}, {0x48, 0x107, 0x6, "321b14ab6a4a2ed073345d86a6dae6018cf6551263121558f2fb739cf9b06cc4ab157b9acd8c35c7a6cf679dc605a7f3decd6c5ac1d5"}, {0xe8, 0x185, 0x7f, "c69f54d3eb0496cb8ea41a5a8f2a7acb365e89ad9357dce9c9e7253bfe1a82775d76f348bfab962bc1668c3542f073012b5437a7079fb770a2bdef76ae9f5f32b11c7aa14383f40bdfbc9a8eb890acaad315fea16c05ca1317f0ed42bce884b9fb540f7ffcfdfdf1c013f75773ec337e2aa1b4467cef3d3974019dc475cccb60e3d892594d7066b24b2eb1184c869adeff937edaa65f07d29b6f8d202997e8fefb0b028eaf5736e294b54b722c9184f32f199ff3cd9aacf38808d33f24b836b2ef0ff15429f96243f5152d3b417df51e7c4ba6fb"}, {0x38, 0x117, 0x6a, "4155c62d72d94f2a3671ad1f8c1bdec56b010da07b0f6585fca3bb21f96e9ad57762ec421065e039"}], 0x1270, 0x4000}, 0x4000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000005c0)) 2018/02/20 23:49:28 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x400, 0x3, 0x8, 0x0, r0, 0xc6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000200)="cdea9a160b02db4e06f9df89cf981679219ca17bee0b82e16ba9499614be81e4c828c0885faabf4c3dd8ce41463f74d9d59effe2b910a2ccf047b33ccf5b2077f7a419c3b00c3e57192d20e417115a31c99cce6041d4d3c9f30be9117ab0a80e437cd6f8693dbb576b47ca103298e9f45fbd9eb78ab9cdddb2861c6866606f0ae842f9d3d8866f1ee46a44f6669dd253119f9aec173efd57d3cd11588f35ec7ad8efba1ee5e499920b5349a77c2e7b4c1fc08522f21906468efe2bac25ac08e56a9ce62aef48169397c4599474687da35cb32767ee257c10c7565dbd6b5e206b5b34385af4"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) 2018/02/20 23:49:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0xfff, 0x21, 0x0, 0x1, 0x0, [0x140]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0xdc58edc7}, 0x10) 2018/02/20 23:49:28 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0xf9, 0xf3, 0xc5eb, 0x5, r0, 0x401}, 0xffffffffffffffc4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x6, 0xffffffff80000000, 0x2, 0x18, 0xffffffffffffffff, 0x343}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040)="ad358ace52c26dbcbe6fae70907be459e119f87b6041cbc064623154f53593fcc1b69edeaa89fb53a7f2de8c4d52447becc620d98157754bcbc7a80f144295629300e196602b182e3eb10a2a40254c86bd5c6c4e643f9b4c4a65efc5e87df4f14780893583", &(0x7f00000000c0)=""/97}, 0x18) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000180)="a4f293ce34e05e9dd38d22f41106e5c42491231689a7f56f237d4378dd9e2127f75b814c958b17a0f37723804e514115003434fdfe000000000000007fb1e7063ca6d101d2f9e0695c1b442733ce0ed7b0bd83d6d0c342de8073", &(0x7f0000000200)="0bf5f24048f2f2a87b70d07e9d9e3da6084fb3d9abf02f620e26665a2c314d7c2d4f67ecf057263309acbb3d85267ad94bfab2c85f0d545ce4a871abe0013fed612faa7a473f26dd0384e52c0f742560ed9008333bc01eb7482203fc5d19508f68de5e85e00ffc4d549a096660840468c3168fffc853356189cfa26d7cb3f40000000000000000067d24221356407e348f2907e214371aa75d298ccee9248683ec1e602b824cad44c0ce9c95b5", 0x3}, 0x20) 2018/02/20 23:49:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x401, 0x5, 0x2c, 0x0, 0x0, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000bc0)={&(0x7f00000004c0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000a40)=[{&(0x7f0000000500)=""/70, 0x46}, {&(0x7f0000000580)=""/74, 0x4a}, {&(0x7f0000000600)=""/210, 0xd2}, {&(0x7f0000000700)=""/43, 0x2b}, {&(0x7f0000000740)=""/139, 0x8b}, {&(0x7f0000000800)=""/222, 0xde}, {&(0x7f0000000900)=""/170, 0xaa}, {&(0x7f00000009c0)=""/125, 0x7d}], 0x8, &(0x7f0000000ac0)=""/218, 0xda, 0x9}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0xd, 0x8, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x6dc9dbff, 0x3, 0x4, 0x9, 0x10, 0x8}, @call={0x85, 0x0, 0x0, 0x28}, @ldst={0x3, 0x3, 0x2, 0x9, 0x5, 0x0, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x1d}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0x18, &(0x7f0000000140)=""/24, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0xffffffffffffffd8) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x6, 0x4, 0x200, 0x8, r1, 0x4}, 0x2c) 2018/02/20 23:49:28 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000040)=""/251, 0x41000}, 0x48) 2018/02/20 23:49:28 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffffff}, 0x26) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="f2d41ee2ea9de415e0c2942cc2796fb73e0f08cdbe1a427205a74bf4dacc0a5eac9b36c7eb6c84847810d47ddfefd3e3942bfa062afba8705c96203b3b57609705581c3052f684bf405abc2e5fededb821385a14177caf9918f1e351b88e8003c2334b27a3d0414665adaa3c664d52cb744457dfad7226648613b27dd36c67dcc8d22c21b51865ba76fe0ee342e9cb28d52ada949375ed9a90844f7e4c0d3335aba0c1e9189b001b083635c2c6a05cce3c25487111250f2ab0e01ce82fd4c6a9cdb34ce1e13ed3b0d8e7fa14365418ce5bc51a30c3df7bda279ade69b509cd2c3dc9c30708092b7c93ee710527ac5e639e1e149f3638a34756ca3f07"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xe, 0xbc, &(0x7f0000000480)="072a65dcac1e3a403d44d526830b", &(0x7f0000000580)=""/188}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x3, 0x5ff, 0x80000001ff, 0x107, 0x19, r1}, 0x2c) 2018/02/20 23:49:28 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48) r1 = getpid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0x0}) recvmsg(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000480)=""/215, 0xd7}, {&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/43, 0x2b}], 0x5, &(0x7f00000006c0)=""/235, 0xeb, 0xffffffff}, 0x43) r3 = perf_event_open(&(0x7f0000000200)={0x4, 0x78, 0x6, 0x2, 0x0, 0x2, 0x0, 0x1, 0x11400, 0x8, 0x4, 0x3, 0x1, 0x3, 0x2, 0x1, 0x7fff, 0x8, 0x5, 0x7fffffff, 0x4a, 0x1, 0xdc, 0x1, 0xef, 0x5, 0x0, 0x8001, 0x7fffffff, 0x401, 0x880c, 0x81, 0x40, 0x7f, 0x3, 0x401, 0x80000001, 0x9, 0x0, 0xf5, 0x7, @perf_config_ext={0xffffffffffffff81, 0x7}, 0x82, 0x61d, 0x1ff, 0x3, 0x4, 0x0, 0xdc3}, 0x0, 0x4, r0, 0x6) socketpair(0x8, 0x3, 0x8001, &(0x7f0000000100)={0x0}) perf_event_open(&(0x7f0000000180)={0x0, 0x78, 0x100000000, 0x10001, 0x7, 0x1f, 0x0, 0x10000, 0x400, 0x2, 0xfff, 0x3, 0x7, 0xffff, 0x1, 0x0, 0x2afc, 0x24f1f077, 0x4, 0x81, 0xa0000, 0x0, 0x7, 0x5, 0x79, 0x7, 0x20000000, 0x3e, 0x7, 0x5, 0x5, 0x5, 0x8001, 0x13, 0x0, 0x1bd5, 0x1000, 0x7fffffff, 0x0, 0x17, 0x5, @perf_config_ext={0x2, 0x2}, 0x2000, 0x9, 0x6b13, 0x2, 0xe9b9, 0xfffffffffffffff7, 0x4}, r1, 0x7ff, r4, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair(0xd, 0x3, 0xffffffff7fffffff, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x7, 0x78, 0x7ff, 0x80, 0x6, 0x3ff, 0x0, 0x0, 0x80001, 0x0, 0x3ff, 0x7, 0x2, 0x2, 0x400, 0x4, 0xfffffffffffffff8, 0x1, 0x7, 0xffffffff, 0xba0, 0xe0000000000, 0xe22, 0x33ae, 0x7, 0x20, 0x2, 0x4000000, 0x1, 0xde77, 0xfffffffffffffc69, 0x975, 0x4, 0x0, 0x1, 0x4, 0x4, 0x800, 0x0, 0xfffffffffffff2e9, 0x1, @perf_config_ext={0x100000000, 0x401}, 0x4, 0x200, 0x2, 0x7, 0x6, 0x9, 0xffffffff80000001}, r1, 0x800, r3, 0xc) 2018/02/20 23:49:28 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000004d40)={&(0x7f0000004b00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000004d00)=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0x0}) sendmsg(r1, &(0x7f0000002700)={&(0x7f0000000040)=@ax25={0x3, {"fd03977e7a32dd"}, 0x4}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000080)="2a753829c19edd3904eaa165c27d442100ca904e1ed19f68d0901139b4b82ef4cd4c8fda9beaeb1b7248d7e1d47be4d1270e26d082743fbddc75d022e193e8cd77d0c189199c3e07aed7674d68d97f3d640494c3bf555e049e240ebe77152e6b4aff945514a71ee8df650c58d78bedee4dbc", 0x72}, {&(0x7f0000000100)="09953620fd552ef18d5fefd444fe0563c80117fb49eefdb3a5414bb3aa67fb2f1fd1d2971c7915b13127002cb9ad7131ed35af553b1694859191a04640a803742ed06dde3edfc7fa9272f135c9e8aab6098542f5f3b8e4a9c7c40db89051b248d848f142dac5e4a3df6873fca0f4fde5877d638aa06e2c93aea310819adb91921b7d402c149b0cb60767ebb429c6ca6450cf8bac1e8cfd759239e6b4940dbf92302f1fa627deb802dde4caf2191139da20546b5731ffaeef434d674110ca2a1fe81d911ab3874d5eb6d2d2048c", 0xcd}, {&(0x7f0000000200)="df6c0e85e3a7dad06a06c9880102b832ab69721937e723477ed87d128db40ab8da407fe3cb010dd51955e7681cf078e51b986d51aa79dea25a60414b7ce6fc9e5cc84509938a3abd2b71a02c15f6cd1030112ca122437ef90f04e65633e8af195d1b831642f5", 0x66}, {&(0x7f0000000280)="9345ff5d63ac06548ed84319a6d2f222a7b6097b9c9011b63f89180cb9eb05d768b27385c05c433690d29a086cbe6429450fb64f09de9328118e4195c5b9bae5ed44f5d158dccf738969110702a547ba0d76faa92c94bcf8b5ffabef9945126204091b6d3fa1c1f930516599ed45685d200c35c6da6df1bece959e1a9a52f3522fc7ca06b433605ebca4057d20ffcb0ceb6961c077d3dd342ca457b0491e8522e0", 0xa1}, {&(0x7f0000000340)="c4fa258a13fe5de64062710e1d1a227f3cb3763ae2f34946ac1d22888809fc1d9e13584559d7ace0e7b45c12478ad283dc35687f5280058388c3f351c077d64512738b0ccc20d10802e6085a5c9fbe596ea4e6b7562acd50344ff9aacb62e88324bb387c73d9b27a88b466040d19a8746aa862415b6936f72bf90cde4afa32a4f7c959b2dfc0d5bf39090f19f664c7a148cabe62a6fe92ea96525abb17cf865b6af970dac247e260d9b13ece6c161445218b064e0160bf1967421939cc4b9e1740e9d497", 0xc4}, {&(0x7f0000000440)="866c8a2d790c0df477fa5137284c7802b6945b8ca6291225e41aed562c203a971786e0f4603797", 0x27}, {&(0x7f0000000480)="3bc7a6a83145e53a07901e8f2c5fba8e7ae35a52646f4faae483c4e52a3b2947c778edc0efee64cde9935fef6e83b0540833d1c036cc122369edd3fcdb8b65edc60fb82592207a2b173719b30b028ad83ac4ed00939f3b9d979e3b4a40af7649a9499f84f2ec382f57ecaac1d8c56368475b705c1863bf9ce6871b734029a4e0fb11d8c6f057b359964589c23c1e630111905a21475cf3", 0x97}, {&(0x7f0000000540)="a2a5d7af39ab3b7e21ddc5f70fa805df53c343cc446805f4b73e97cf92b82b330cd9d054ca1cb5dd8e52a98937decaf9a3ce00e061b21672a8ce915adddaa4d9c039353be1835519b3d1fb8bd7b940932575325074c068fcbaae7a5edc4b9cbe001af1cf6e21db3423ccea5431c8d9ac4c99af4624dc276994a3761bbbaff6410a35664a39d6b5", 0x87}], 0x8, &(0x7f0000000680)=[{0x1010, 0x10f, 0x8001, "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{0x1010, 0x0, 0x9, "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{0x50, 0x100, 0x1, "75b6175fcf12698abea5695cd8161231957ac138a107752aac9e42770b74d9e5f25c905c2918b74c4f863dbd3abd2de155e1c5f10f910eccd518413eaacf30"}], 0x2070, 0x40}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000007980)={0x6, 0x3, &(0x7f0000007800)=@framed={{0x18}, [], {0x95}}, &(0x7f00000078c0)='GPL\x00', 0x0, 0x58, &(0x7f0000007900)=""/88, 0x0, 0x0, [], r0}, 0x48) 2018/02/20 23:49:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x800, 0x87da, 0x10, r0, 0x400000000000000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080)="b9ad8e0c49cec45a186ebaf31cdce51c0cb7f53f92ff557d199dd90faa97b5e8ea27707182bcbd39c3f93d6ee9fe51cc209d6e66f226a341548c90713a08c528826a8266e4d2502cf32a4e24b640fa039d38219fb2768317dfcd49d2870b5aadf566d9bec4825531ecd392a4d224d716a92182435503da0bbf5be0c31eb78345a2bd3ed60b4800ecb2ac28e307fe1ed47b22c0e66106ff224a8dd9", &(0x7f0000000000)=""/63}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) 2018/02/20 23:49:28 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xa, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x2c}, @map={0x18, 0x1, 0x1, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @generic={0x1, 0x2, 0x9b, 0x7ff}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0x44, &(0x7f00000000c0)=""/68, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001200)='3', 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r1, &(0x7f0000001340)={&(0x7f0000000240)=@nl=@unspec, 0xc, &(0x7f0000001640)=[{&(0x7f0000000280)=""/37, 0x25}, {&(0x7f00000002c0)=""/4096, 0x1283}, {&(0x7f0000001500)=""/229, 0xe5}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001380)=""/177, 0xb1}, {&(0x7f0000001540)=""/221, 0xdd}], 0x6, &(0x7f0000000800)=""/86, 0x56}, 0x0) sendmsg(r1, &(0x7f0000001300)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @rand_addr=0x3ff}}, 0x20, &(0x7f0000000200)=[{&(0x7f0000000080)="856e3fe72ee19093cca94b79eb4ac4646ffe8a2de2bccb6eafd4c63f5825f72696e9eea103673f3c55c4edeed44a30694975239fe8c15541225831b10ecd5084a8d27041487f4f2218fbd8d6b1af6fe8c07bbf72982fcd5d3f4813215a323f9cf74b2ebbbff027283c0b330a85deb5c5a2418ed61c634d6ff53b014d2b6885734a4d12a09bb21950df67736154aa89adea7706f89062bf2f1604b22137467cd2772eaa1bdf596645f49f8bee517ad043c5c4346069445c90079985ff5917cdbbdd4a44", 0xc3}, {&(0x7f0000000180)="65b3f0c56e8f596d708698a5c141f5dc7fe2215e9d260df7a3a96a2c6a53f834ab249408984f082922a0dd2f36a2667258f061fbd8d12848ae9ddc3d384f02b198b7454d61d7eb3be0acfb7bf8a27e2a8e5ce7c31c631132e9069dca32b1193d", 0x60}], 0x2, &(0x7f00000016c0)=[{0x50, 0x10f, 0x8, "7fa005f0bd54063307cff0cac771ae99004d9b7397a8609b9fbb7e35199be01dfb7612a106a3b263dad64f7c271cf34a1c476c5521d6285babd0"}, {0x40, 0x111, 0x1, "2ca113e53d7b35b1fac219e39ba2aaf9e0703eabb363b080b2b3a7a8e8cadaec12dea30f7c56c6c20a94"}, {0xb8, 0x1bf, 0x1, "68586916e720ae0742a88793210fcb35bfdab418199e831c70e8e2ab11bd0a8c8412e9da0c9a4bd9454d8cfd7ed43325b8b413ed462fa57d38913d00bf880ebc5063cb5f6bcccfabe6aaace5b684d7b0399c71a112c06fe91ae9d539b31b2bb21e483a3ce25bd52de3c0ed4f56d6927b4ccef8b2594a8671aca62e960c8feabd14e5ef750f2e4436f99e4459883a2c36c55c374b7ab722054cf53fa7807361c6104bfdbb5b"}, {0x70, 0x109, 0x0, "658b3b5d408297377f0c25503ac6ec816249a7754f11ed44d8307210daa441cbec1a1c3d2e93e1503b0268248544f3822d10c549e2a1c680cd0c94618e80032c51bb3b1c35922ec627772f9d73b903dcbbd89c38bd6f936c740a5ac60407bb"}, {0xb0, 0x13a, 0x80000000, "a7ed80fa611b43ef3502d08c6524e3f83c2690ffce5ffb7ba74c652925b5005ed27ebdd2a32b19e5d79164ac4f95ef21f7cf8b8ec792767a4b2535f0db4a38d407ffa8f3ff61a6017c04cb7a21835a380d32f96efb937f2343c1891da82e7ca9c4461813f28f3aa735ca69920b4455a303329328404f436e44da68ca02379461b25ccd14f492d9b1ec0f126747ce10d0c821fea24d844cbd0cda64f2d91e"}, {0x40, 0x0, 0x0, "b988cfde7ffb9c70378223cd894c94fac0b36e9b0d7600e752718d5a7b4b8c200dfa839914570bf232ebf7f28c82"}, {0xd8, 0x11f, 0x3ff, "cddc23d84591a0fdc7abc490ac4ef90245f1599398ef18448cda0fa95dec71fccec474bbf614abb464b461c0d11b9d0c15235f73ad84ef16a496ace3ce78caa94c0e5a4b5ce17feb770bf2c6791aaf685159abe6c526f4f33fc59d9d38e3f8de7a96295268dd776e6b489f3dbe82a8177a44859874b45ccd94184399b60b57d69f1a6e1c07d7aaa6ac51dce9ffcc27dfd6694db202fad00b03ddb2bf83f7f3a0bb0f3defc01377e8ed18396396698596a59921d629fc3c80822cfb7a4047dc8a67a79339bd24e0"}, {0xa0, 0x116, 0x3, "b77940f97b85ad91a800213f37b379c1a42904e9683a52cf89217ea753b6b39706d72f00cf8f54ff8b6594b1073e893ed6eee68e16bed5231c4b34df89c6ac62250d5fba10c49ec54d0172b0110f97a078940247d8711f8a55667e507549078d3afd58550c321613d8eaf85442fe2c6356f8c526f37a9084783216af101f3306c682a088118359af89ebc4f6a3"}, {0x60, 0x117, 0x2, "b944cd59e0988691b022a7ff82e691310d13351f37209eeb07af475525dad840c6d03fd399856b53514766d3452c8cab057fd09abca2f841c5adfab25f518fc02cfaad3d4e4a8a691b063573e09b"}, {0xa8, 0x29, 0x20, "219eec504b7f97b98f5ef4e93bda5badaa691c5766535dd13968995fe0749235ec43a98c86c90235ac32b5687803bc30e9036db36a71e6313c7e4cbb47498d49f3e64268165e65d05387925355c3d5fbe2c94a81f0dc2112eded4a3e6424db1caddd3e390b610efccf24403a5da492612b039e554e7106dcc7f4d8ccc0d6279a3580f169643d0846c3e1ebe0c579d89c3883c78713031a"}], 0x528, 0x81}, 0x4080) recvmsg(r2, &(0x7f0000003f80)={&(0x7f0000001c00)=@generic, 0x80, &(0x7f0000003e40)=[{&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/107, 0x6b}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/201, 0xc9}, {&(0x7f0000003e00)=""/43, 0x2b}], 0x5, &(0x7f0000003ec0)=""/148, 0x94, 0xffffffffffff0001}, 0x100) 2018/02/20 23:49:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000008f40)={&(0x7f0000008d40)=@can, 0x10, &(0x7f0000008e00)=[], 0x0, &(0x7f0000008e40)=""/197, 0xc5}, 0x121) 2018/02/20 23:49:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x100) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x1f, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0/file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) 2018/02/20 23:49:28 executing program 6: socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x2, 0x4, 0x4, 0x9, r0, 0x4}, 0xfffffffffffffd9b) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000080)="70c99f65d50edce1ff571a25ed1dd51f042ecba5beda891730fb4d035e7e86be9f8a79b033af36549c875de86a14e3079756833d104ccf59fe40026088b2b9c311fd25638dc96d8489f019da12da6b56ecd1b37724aaf2bc149d27c62dbfea12b84951ce4186cc413c4790ad2e50c80327be53", &(0x7f0000000100)=""/247}, 0x18) socketpair(0x2, 0x7, 0x5, &(0x7f0000000080)) 2018/02/20 23:49:28 executing program 2: 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, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x47a7d0bd, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/02/20 23:49:28 executing program 5: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x1, 0x1ff, 0x3ff, 0x40, 0x0, 0x200, 0x100, 0x8, 0xffff, 0x81, 0x9, 0x3, 0xffffffffffff8000, 0x48000000000000, 0x1ff, 0x0, 0xac89, 0x5, 0x7fffffff, 0x10000000000000, 0x6, 0x3, 0x7, 0x8, 0x4, 0x4, 0x3, 0xcc, 0x10000, 0x5, 0x80000000, 0x6, 0x6, 0x6, 0xd7d, 0xfc00000000000000, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x2200c, 0x8, 0x7, 0x6, 0x0, 0x3, 0x2}, r0, 0x7fffffff, r1, 0x2) 2018/02/20 23:49:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004d00)={&(0x7f0000004900)=@can={0x0, 0x0}, 0x10, &(0x7f0000004c00)=[{&(0x7f0000004940)=""/110, 0x6e}, {&(0x7f00000049c0)=""/65, 0x41}, {&(0x7f0000004a40)=""/182, 0xb6}, {&(0x7f0000004b00)=""/236, 0xec}], 0x4, &(0x7f0000004c40)=""/165, 0xa5, 0x71}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f0000004d40)={0xc, 0x8, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x3, 0x0, 0xf, 0xd, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x10001}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xeb, &(0x7f0000000080)=""/235, 0x0, 0x1, [], r0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000040)='./file0\x00'}, 0x10) 2018/02/20 23:49:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/02/20 23:49:28 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000002280)={&(0x7f0000000040)=@l2, 0xe, &(0x7f00000021c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/33, 0x21}, {&(0x7f00000010c0)=""/73, 0x49}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/86, 0x56}], 0x5, &(0x7f0000002240)=""/45, 0x2d, 0xba}, 0x10000) socketpair(0x1, 0x0, 0x3, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002f80)={&(0x7f0000001d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001f40)=[{&(0x7f0000001d80)=""/13, 0xd}, {&(0x7f0000001dc0)=""/176, 0xb0}, {&(0x7f0000001e80)=""/152, 0x98}], 0x3, &(0x7f0000001f80)=""/4096, 0x1000, 0x5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000002fc0)={0x4, 0x8, &(0x7f0000000040)=@raw=[@generic={0x1, 0x4, 0x8001, 0x4}, @alu={0x7, 0x3, 0x0, 0xb, 0x8, 0x0, 0x8}, @map={0x18, 0x1, 0x1, 0x0, r1}, @generic={0x1000, 0x0, 0x6, 0x7337}], &(0x7f0000000080)='GPL\x00', 0x1, 0x1000, &(0x7f00000000c0)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000010c0)={0x1f, 0x1, 0x6, 0x43, 0x1, 0x0, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x3c3, &(0x7f0000000000)=""/153}, 0x48) 2018/02/20 23:49:28 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) 2018/02/20 23:49:28 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[]}, 0x20) 2018/02/20 23:49:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x3, 0xffffffff10000001, 0x0, 0xffffffffffffffff}, 0xffffffffffffffe0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="c79edf7a6b988eaf3818af194c4de9b00d748cd634a138e76d46cfb2e6f5e3286ccb02b56fd999e89864edf5340d16d2758d2fc2d9021e8b8b198c78cef7bf8456367573354cb3e2a9f834ddaae2471c4b03ca0b19d31bbf46a581deba0234633702a00cebc9aac1c9ebf5edacbfc29700dd84284d635ca8a1ee480aa5845fc608f912a0fef28500c77ea3a5be2cdb61d29b750d87240c714c9ccf9a31b07111f2f5b96bffd678eda5e66850e02e62f408f6a32338f8f8749dfad610963d731e0e483b7e87553aa57c80c042a8d66436c27f3dc0df", &(0x7f0000000140)="d191930ca4052d038e283f030c0c032487bd51d71104d73a523b38ea70d1a47b8e30ad1dfa5845fbc825e9e8b82acb168023035c32a00a5514d614a87bfb29"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000140)="f575ff0d1cc8a4c47406ff1b4f2bf3f3bd037816631077000011bc1f008da829", &(0x7f0000000240)="7851c9fe013aaccbfc4575fc971ef5c2c0cf88bfe93b04283ca6ff9cc7063a5efc47b705bfb4e04ae4e2a0fa9e25de081d7430538796e1ca83cc3b2360e2095213312d4bcb15aed34475f648ebd6a290c6608d0a3f00cd34570df338fdd6057079b9664175cfac747b2e535b69b3d96cefc4f174ef3aeda471100303dd586daa38b74887ad6298414d0230037ec25eef948289f9cc01a1e1210ca7fc36a91d000000000000718a691e", 0xffffffffffffffff}, 0x12) r1 = gettid() r2 = perf_event_open(&(0x7f0000000380)={0x0, 0x78, 0x101, 0x81, 0x8001, 0x0, 0x0, 0x6, 0x1, 0xa, 0x5, 0x5, 0x5, 0x3, 0x1f, 0x20, 0x5a11, 0x3, 0x3ff, 0x9, 0x8, 0x40, 0x80, 0x80000000, 0x1, 0x100000001, 0x8001, 0x8, 0x1, 0x80000000, 0x8000, 0x7f, 0x3, 0x5, 0x400, 0x8, 0x207, 0x5, 0x0, 0x2, 0x5, @perf_config_ext={0xc84, 0x6ab}, 0x6210, 0x20, 0xff, 0x0, 0x7, 0x9, 0xa2c1}, 0xffffffffffffffff, 0x400, 0xffffffffffffff9c, 0x1) r3 = perf_event_open(&(0x7f0000000300)={0x0, 0x78, 0x564, 0xfffffffffffffffe, 0xffffffffffffffff, 0x3, 0x0, 0x9, 0x2000, 0x8, 0x4a, 0x2, 0x0, 0x6, 0x1, 0x9, 0x10000, 0xfffffffffffffffb, 0x8001, 0x6000, 0x5, 0x8, 0x800, 0x4, 0x6, 0x30, 0x1, 0x0, 0x0, 0x6579, 0x5, 0x8, 0x9, 0x0, 0x9, 0x0, 0x3, 0xf068, 0x0, 0x61ae, 0xc46a08e9c11c3b55, @perf_bp={&(0x7f00000001c0), 0xb}, 0x101, 0x6, 0xffffffff, 0x6, 0x40, 0x8001, 0x3}, r1, 0xfffffffffffffffc, r2, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000200)='/}\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000580)={0x0, 0x0}) recvmsg(r4, &(0x7f0000000600)={&(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/97, 0x61}], 0x1, &(0x7f0000000500)=""/244, 0xf4, 0x6}, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000080)="e3e260090310d9a3800b775e48977a256c6da5e31e4763c13cd875521437929bd07a2075d1252b98ae28bc5a01c9", &(0x7f0000000040)=""/63}, 0x18) 2018/02/20 23:49:28 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0xdd, 0x1, 0x5, 0x1, r0, 0x644bffd1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1}, 0x17) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x2, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/02/20 23:49:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1cff8)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x8000}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0xfffffffffffffda3, 0x33, &(0x7f0000942000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/02/20 23:49:29 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x81, 0x8, 0x6, 0x8001, 0x0, 0x9, 0x40000, 0x4, 0x1ff, 0x100, 0x1200000000000, 0x6, 0x5, 0x0, 0x9, 0x4, 0x0, 0x9, 0x400, 0x20, 0x7, 0x0, 0x9, 0x6, 0x2, 0x7ff, 0x600000000000, 0xffff, 0x3, 0xfff, 0x2, 0x6, 0x1f, 0x7, 0x81, 0x9, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x7, 0x7a59fd8, 0x3, 0x8, 0x0, 0x8000}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) socketpair(0x10, 0x2, 0x1, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffff) r2 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="9a97c73abc95f9c67c3bcbb7632210d81a35f619cf37abfdf3", &(0x7f0000000100)=""/138}, 0x18) perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r2, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x7, 0x401, 0x9, 0x8b, 0x0, 0x7fffffff, 0x40000, 0x1, 0x129b, 0x4, 0x9302, 0xd65, 0xfffffffffffff1e5, 0x8000, 0x10000, 0x5, 0x3ff, 0x5, 0x0, 0x1000000000000000, 0xfffffffffffff0cf, 0x869b, 0x28, 0x100000001, 0x9, 0x8, 0x2, 0xffffffff, 0x9, 0x8, 0x4, 0x4, 0x1, 0xdd, 0x1ff, 0x7, 0x0, 0xfffffffffffff000, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x110, 0x9c, 0x2, 0x7, 0xffff, 0x4, 0xffffffff}, r3, 0x80, r1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/02/20 23:49:29 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001080), 0xfffffffffffffffd}, 0x20) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x5, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x501, 0x98b2, 0x3, 0x1, r0, 0x80000000}, 0x2c) 2018/02/20 23:49:29 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0xff) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x200000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/151, 0x97}, {&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000001c0)=""/239, 0xef}, {&(0x7f00000002c0)=""/11, 0xb}, {&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/174, 0xae}, {&(0x7f0000000440)=""/166, 0xa6}], 0x8, &(0x7f0000000580)=""/249, 0xf9, 0xfffffffffffffffc}, 0x140) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x0, 0x7, 0x5, 0x11, 0x0, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000080)='./file0/file0\x00', r1}, 0x10) socketpair(0xb, 0x3, 0x5, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000200)=[{&(0x7f0000000100)=""/229, 0xe5}], 0x1, &(0x7f0000000240)=""/102, 0x66, 0x7ef8}, 0x10000) socketpair(0x1f, 0x80000, 0x1, &(0x7f0000000300)) 2018/02/20 23:49:29 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x1b, 0x3, 0x0, &(0x7f0000000180)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffff9c, 0x50, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x50, &(0x7f00000002c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f, 0x4, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) sendmsg(0xffffffffffffffff, &(0x7f0000009040)={&(0x7f0000008f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f000000a080)=[{0x40, 0x0, 0x0, "7b16c67bc80b71865d1ee38758d45dde3d96a122a8b71c3bdb742563a528ab3f52f6e57cc8deab0a81"}], 0x40}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/02/20 23:49:29 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xfffffffffffffffc, 0xe5, &(0x7f0000000000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x10, &(0x7f0000000140)=@raw=[@ldst={0x0, 0x0, 0x7, 0x6, 0x7, 0x30, 0x1}, @ldst={0x3, 0x3, 0x7, 0x8, 0xf, 0x5e, 0x8}, @alu={0x4, 0x8, 0x7, 0x7, 0x8, 0x1, 0x8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xeab4}, @map={0x18, 0xa, 0x1, 0x0, r0}, @exit={0x95}, @ldst={0x3, 0x0, 0x3, 0x1, 0x9, 0x38, 0x10}], &(0x7f00000001c0)='syzkaller\x00', 0x7, 0x37, &(0x7f0000000200)=""/55, 0x41100, 0x1}, 0x48) 2018/02/20 23:49:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @loopback=0x7f000001}, 0x2, 0x4, 0x6, 0x4}}, 0x26, &(0x7f0000000340)=[{&(0x7f0000000140)="194cff7bab0623c0b249490fcecc233e8d48c968a9f026546ef4c9880f8df6af1e0d99e6261b61958ac85e45f416dadbefbb2e19ad1fa495340fb7686ded559fff9c4991b4", 0x45}, {&(0x7f00000001c0)="bf2c36930c97d3ef993e9481120e06357fcb64891bea1626c732adae8f88c7866c3c30046adf0208ed52a3edf1a4753928fec656e0b919dd3ff58fb94a2cbf83a66f414416079d43bd19186479a2dce1e467506c6e2137ae87952deac04367df0df390d49adbe59044c6ff35f2863e903db004749debf54e272d68b4903c7d1374dd74abf4297108a659353d8c9770136449f463218ce68448f550b0aeacdb5a1d0ebc37a62405f752a9699618ebb45d76800df194aabe14b3d1cb0f1dc1e94b7b8230215fb2ab2712ec9fab577da38639e00bff692928f26f88b474a971ad33e3aaa1", 0xe3}, {&(0x7f00000002c0)="e31ec741b57673e138e92f6c03bfb77734b30412377be3b7dd46dc9c56c5656e13565709e558cb3a36e392ae03d1c3853076e919f82a0f641c442a29e0c917c3bc76053ae4cac625c04a06f816805a611a75361021d67929a098a27e4247c2a978d344a1cc568770ae5c29d5408cd7abbe890ca760ecfc", 0x77}], 0x3, 0x0, 0x0, 0x20000080}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, &(0x7f0000000040)) 2018/02/20 23:49:29 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x356, &(0x7f0000000840)=[], 0xda, 0x0, 0xfffffffffffffd18}, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x100000001, 0x8, 0x5, 0xe, 0x0, 0x1}, 0x2c) 2018/02/20 23:49:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x0, 0x3, 0x4, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="84", &(0x7f0000000080)="1121f231d943673e5f8a2f773f941ea534e44856d76b2ce9400af2d55147ff8213b332908971976834039e70800f2fd595efc6e062fdaf1f83778c6a28c91709e2bd9e142cde9fb251249dd0dd9b1355", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x2dd}, 0x10) 2018/02/20 23:49:29 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000011000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84, 0x0, 0x0, 0x100}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x80000000000001, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001800)={&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/164, 0xa4}, {&(0x7f0000000500)=""/179, 0xb3}, {&(0x7f00000005c0)=""/232, 0xe8}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001700)=""/218, 0xda, 0xfffffffffffffffe}, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x67fa3db7, 0x22, 0x5, 0x4, 0x0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xa, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x3, 0x6, 0x7, 0x0, 0x1c, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x3, 0x6, 0x9, 0x7, 0xfffffffe, 0x10}, @jmp={0x5, 0x6feb, 0x0, 0x0, 0x5, 0x20, 0x4}, @exit={0x95}], &(0x7f0000000080)='GPL\x00', 0x1f40000000000, 0x6a, &(0x7f00000000c0)=""/106, 0x41000, 0x1}, 0x48) 2018/02/20 23:49:29 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x1, 0x8000, 0x8, 0x0, 0xfc1c0000, 0x40, 0x9, 0x100, 0x40, 0x6, 0x530, 0xfffffffffffff001, 0x7, 0x380000, 0x0, 0x8001, 0x7, 0x2, 0x7fff, 0x4, 0x80000001, 0x6, 0x0, 0xfff, 0x10001, 0x7, 0xffffffff00000001, 0x9, 0x931, 0x1e, 0x1, 0x10000, 0x80000000, 0x5, 0x400, 0x0, 0x7, 0x5, @perf_config_ext={0x2143}, 0x12, 0xab36, 0x1f, 0x6, 0x1000, 0x0, 0x8}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x7fffd, &(0x7f0000000040)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='sockfs\x00', 0x40, &(0x7f0000000180)="bc2f872a31d62bec3aaa631438293dd755fe11741ff172f0e4df61d3407a4c3ab46f371b2f4fdb517a5f7ae1d04fcbc6022ca7b30c8a8da5063a5585e3b2f42ec30c5285ba84437f5d80b6cf41cda73b763a291d4d4746223631e080c5b0d64535a24fc579053d8a4e131b124f7395caa68c4a5a27ed485d5f383e06790be3c38bcded5e1953125c0474390e9d6e2624dc318ebdf173778a0fdf443e9f55") 2018/02/20 23:49:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000100)="00000800e1f98dd42315c12f0db6b4389b54f37f7b09a62caae85a939a480817f809000000db2b107a5a5c15b4cb3c5b56070f513f428b92d823a4f8ceb5a0a6e9ab8c764c02333e76c6070000000000000064ed86fac0dc5db29e51f84bb4221bc0a0c66701ffe924246865ec9f8b34", &(0x7f0000000180)=""/216}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0xffffffffffffff4b, 0x1000, 0x1, 0x7, r0, 0x6}, 0x2c) 2018/02/20 23:49:29 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12, 0x3ff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xfffffffffffffebd, 0x5e, &(0x7f00000000c0)="28907c0287463c103dbedb7e3844726d6a9c492321e6d133579be70b8c3e3d14c7a46d7369d43938c84ff495d7c2d19b62e05c109534eb0d06d876aa2624b84738", &(0x7f0000000140)=""/94, 0x3, 0xb103}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) [ 453.498390] xprt_adjust_timeout: rq_timeout = 0! 2018/02/20 23:49:29 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f0000000000)=@can, 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x1ad}], 0x2, 0x0, 0x2aa, 0x1}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000100)='./file0\x00', 0x0, 0xb}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x56, 0x16, &(0x7f0000000180)="4b5dd28dd9c94af19cfc2f41ae073cfc50ee23270608b4cecf87ceef9f97001e190fa833ab1599934d748a71d0cdb34b8cd0b492935d949f0c585d516d98973df925eae7a8b0352f48545155f722804811ed5d7af4c3", &(0x7f0000000200)=""/22, 0x2, 0x1}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0x1d2, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xe, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000001c0)=""/132}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0xc5, 0x3b, &(0x7f00000002c0)="73acffe932eb497e2782c0241fd92feec56df958c5f3e317cf703e56120b3140278a36866721cf073f62badf343593906a5fdf24289e092b5251057962042607648f0fb843dde27d0e2b86968eb4791948c4a390cb5e6f390ced76986865647052ab21e9709954a745a88810023b501ac7938550f7b60aba44c33d2bd66b0466872642397f20354617f4db9bba5fe9d6708ee34f77ecfb017c0788a1af07cd6d25e1849cf468c386edd7589c09501e1f8b411f28cf5acae468c71b754a451b4e92ec3bfe55", &(0x7f00000003c0)=""/59, 0x1, 0xfff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0x0, 0xc5, 0x32, &(0x7f00000002c0)="7c7c45ce080f28b2557a2c097200fb0b37bd7817d8dc2cf79c8e64eb4e2383dac9c57bf839a5cc5847a28707309fb94e3aa1fb1e969b7056e4d3774159a444f84de1925253b57662c292b8544298981da9522750b22624477db1ed4021e090c075c64e77f45026cc50f02649442ed78efaaf3096cd73443e15e73bf9921c560bd4996e7fad234b3be1ff0a68c35a343d637f7564aac868296e248826231c5edfa30fa85161439e00c07f7e3e84199ac285226821193b457ddd7233c737743ec91205a63444", &(0x7f00000003c0)=""/50, 0x4, 0x1ff}, 0x28) 2018/02/20 23:49:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffb) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\']self-.md5sum[nodev+-wlan0\x00') r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='-procGPL:!&proc\x00') mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:49:29 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ocfs2\x00', 0xa005, &(0x7f0000000140)="bd9407b3cb75bd8e9bdf673f86bf3fdbf79479ebbd397c5901a65d74e2f6ee09eea41e3abeaa95342c8b167174525c5f6db42fa0b83f2f4468cb04330de278abedf59c51699ac4f15758df363d3b6904d03367065975f6fc24da6eb625fe94df6cdbe1df") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, &(0x7f0000000040)="efe30a37a01892af12b93b749457b4e246491b3d") [ 453.572726] xprt_adjust_timeout: rq_timeout = 0! 2018/02/20 23:49:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) socketpair(0x10, 0x80006, 0x8001, &(0x7f0000000040)) 2018/02/20 23:49:29 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x9c, 0x7, 0x6, 0x4, 0x0, 0x4, 0xbca3a05cf9d729fc, 0x8, 0x9, 0xfffffffffffffff8, 0xfaef, 0x8000, 0x100, 0x80000000, 0x8000, 0x4, 0x8000, 0x6, 0x6, 0x8, 0x4, 0x6, 0x20, 0x7fff, 0x9, 0xffffffffffffffff, 0xff, 0x33983d77, 0xfffffffffffffffd, 0x1, 0x3db6, 0x9, 0x137, 0x0, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x22, 0x1, 0x0, 0x0, 0x100000001, 0x4aa4, 0x1}, 0xffffffffffffffff, 0x267c, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0xbb08, 0x6, 0x7ff, 0x3ff, 0x0, 0x6, 0xd3c2, 0x6, 0x8145, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x3, 0x4b8f, 0x7, 0x1, 0x100, 0x400, 0x3, 0x2, 0x80000001, 0x100000000, 0x1f, 0x10001, 0x80, 0x1000, 0x65, 0x7, 0x6, 0x4, 0x1, 0x100000001, 0x1, 0x9, 0x8, 0x1, 0x1, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x259d, 0xfffffffffffffffe}, 0x8000, 0x287, 0x0, 0x6, 0x2, 0x4, 0x80000001}, 0x0, 0x9, 0xffffffffffffffff, 0x2) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x4, 0x78, 0x0, 0x3, 0x8, 0x7, 0x0, 0xff, 0x60, 0x4, 0xe32, 0x11c, 0xfffffffffffffffd, 0xff, 0x0, 0x3, 0xfffffffffffffffc, 0x1f, 0x7594, 0xfff, 0x7, 0x30ec, 0x7, 0x8, 0x5, 0x1, 0x8000, 0xc6be, 0xfffffffffffffff9, 0x9, 0x80, 0x7fff, 0x42, 0x4000, 0x0, 0x4, 0x5, 0xffffffff, 0x0, 0xe2, 0x2, @perf_bp={&(0x7f0000000180), 0x3}, 0x4000, 0x7, 0x7fff, 0x4, 0x0, 0x1, 0x6}, r2, 0x5, r1, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = getpid() perf_event_open(&(0x7f0000000180)={0x3, 0x78, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:49:29 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='selinuxfs\x00', 0x1000000, &(0x7f0000000000)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hpfs\x00', 0xc60, &(0x7f0000000240)='U') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ocfs2_dlmfs\x00', 0x484a0, &(0x7f0000000280)="516e5051ae902c05e5adf36a3c448f0640c11ff300b54ef2a8ebf9c4f49cdb018cedcb2a05b8151b6edd9239aaa295bc45443ef1b36d9e510f52c03f6c9ab932245649492897f92b8a7fe83fdfcc7a6829eb5387823f1fcec0a9937dec09ea2e4381c885d963680556342c5f39f5d509850d7a4fc058c4aed54d5ed555607482170990ff205391a290223cb3de55f5e827584a8cdb94d19da2acd3d5c2247963dde8") [ 454.398431] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:49:30 executing program 2: socketpair(0x2, 0x80000, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xed, &(0x7f00000000c0)=""/237}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@alu={0x201a7f1d, 0x0, 0x201a7faa}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x3ff, 0xfb, &(0x7f0000000000)=""/251, 0x41000}, 0x48) 2018/02/20 23:49:30 executing program 6: socketpair(0x0, 0x5, 0x401, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x8000, 0x3, 0x1, 0x1c, r0, 0x1ff}, 0x2c) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0xff, 0x18}, 0xc) r3 = getpid() r4 = perf_event_open(&(0x7f00000000c0)={0x6, 0x78, 0x10000, 0x92, 0x9, 0x10000, 0x0, 0xfffffffffffffbdb, 0x6209, 0x8, 0x1, 0x7, 0x7, 0x3, 0x10000, 0x8, 0x3, 0xa18, 0x8b20, 0x7, 0x8, 0x80, 0x2, 0x7, 0x4, 0x3, 0x1000000000000000, 0x9, 0x400, 0x8, 0x7fffffff, 0x38, 0xab, 0x7, 0x2, 0xad, 0x1, 0x17f, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x4810, 0x2, 0xffffffffffff7fff, 0x0, 0x400, 0xfffffffffffffff8, 0x8}, r3, 0x100, r1, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)="ddd73bffad064babdfde9bb00c14f9c5463987ccbeecf25b60579b4f1e27"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x2, 0x9, 0x80000000, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r4}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) 2018/02/20 23:49:30 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x7fff, 0x5d9, 0x2, 0x8000, 0x0, 0xffffffffffffffc3, 0x2000, 0x2, 0x81, 0x1, 0x5, 0x7f, 0x0, 0x1, 0x0, 0x20, 0x4, 0x6, 0x79a2, 0x207, 0x6, 0x0, 0x6, 0x10000, 0x7, 0xffff, 0x7, 0x6, 0xff, 0x4, 0x0, 0xfff, 0x100000000, 0x4, 0x10000, 0x0, 0x0, 0x401, 0x2, @perf_config_ext={0x1, 0xffffffffffffffff}, 0x40, 0xc26, 0x19e5, 0x3, 0x1, 0x4, 0x20}, 0x0, 0x100000000, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0xcd3, 0x63, 0x80, 0x0, 0x101, 0x20000, 0x8, 0xa7c, 0x0, 0xdffd, 0x5, 0x673, 0xfcff, 0x101, 0xcf, 0x8, 0x0, 0x4, 0x4, 0x7f, 0x4, 0x8, 0x7, 0x7, 0x2, 0x3, 0x3, 0x3, 0x1, 0x199, 0x2, 0xfffffffffffffffd, 0x2, 0xfffffffffffffff7, 0x2, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x200, 0x1, 0x5, 0x0, 0x10001, 0x2, 0x401}, r0, 0x2, r1, 0x6) socketpair(0x11, 0x7, 0x81, &(0x7f0000000000)={0x0, 0x0}) r4 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x1, 0x1, 0x9, 0x6f8, 0x0, 0x80000000, 0x600, 0x3, 0x29f, 0x2, 0xfffffffffffff13f, 0x1f, 0x7, 0x84, 0x10001, 0x40, 0x7f9, 0x0, 0x2cde, 0x800, 0x9, 0x0, 0x1, 0x8, 0x7, 0x40, 0x5, 0x3f, 0x5, 0x1, 0x3b39ac9a, 0x81, 0x3, 0x7, 0x3, 0x80, 0x0, 0x1, 0x2, @perf_config_ext={0x6, 0xfffffffffffffff9}, 0xa00, 0xfffffffff5e10dfe, 0x200, 0x6, 0x2, 0xfffffffffffffff8, 0x7}, r4, 0x2000000000, r3, 0xf) perf_event_open(&(0x7f0000000180)={0x4, 0x78, 0xb4, 0x9, 0x3ff, 0x1, 0x0, 0x3, 0x4000, 0x0, 0x44, 0x1, 0x3, 0x2, 0x80, 0x7, 0x1, 0x4, 0x7fff, 0x2, 0x6, 0x1, 0xffffffff00000001, 0x9, 0x1ff, 0xfffffffffffffffd, 0x4, 0x7, 0x4dd76649, 0x1, 0x0, 0x0, 0x0, 0x777, 0x9, 0x53, 0x2, 0x8001, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x80, 0x58, 0x1, 0x7, 0xff, 0x358, 0x4}, r0, 0x101, r3, 0x9) getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0xc6a0, 0x1, 0x7ff, 0xf0b1, 0x0, 0x100, 0x2d000, 0xc, 0x8001, 0x4, 0x0, 0x81, 0xffffffffffff7fff, 0x4c8f, 0x8, 0x5, 0xffffffff, 0xfffffffffffffff9, 0x8, 0x9, 0x1000, 0x4, 0x2, 0x20, 0x5, 0x5, 0xffffffffffff8001, 0x9, 0xfffffffffffffff9, 0x3f, 0x0, 0x5, 0x1f, 0x0, 0xcca0, 0x20, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10810, 0x7, 0x3ff, 0x7, 0x7, 0x6, 0x800}, r4, 0x6e, r2, 0x1) socketpair(0x14, 0x0, 0x393, &(0x7f0000000040)) 2018/02/20 23:49:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000006c0)={r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/198}, 0x18) 2018/02/20 23:49:30 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f00000002c0)='./file0/file0\x00', 0xffffffffffffffff}, 0x12a) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3f) 2018/02/20 23:49:30 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000004d40)={&(0x7f0000004b00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000004d00)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007980)={0x6, 0x3, &(0x7f0000007800)=@framed={{0x18}, [], {0x95}}, &(0x7f00000078c0)='GPL\x00', 0x0, 0x58, &(0x7f0000007900)=""/88, 0x0, 0x0, [], r0}, 0x48) socketpair(0xf59089355cfa0e1, 0x3, 0x4, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000040)="d044360efe0cdf2fbf3ef08659225e2e3c70819278c4d0396d0961ac1e99df2add08039a5de62a09e5507c78ee128e2d29e4dcd506b4bddca8a5877c1e6eae3eb565a1336445b8925691b5c568afaafa1e844047b3ac481989640f3d72528d27", &(0x7f00000000c0)=""/30}, 0x18) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000140)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/169, 0xa9}, {&(0x7f0000000240)=""/37, 0x25}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/73, 0x49}], 0x5, 0x0, 0x0, 0x401}, 0x40000002) 2018/02/20 23:49:30 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000300)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000100)=""/232, 0xe8}, {&(0x7f0000000200)=""/26, 0x1a}, {&(0x7f0000000240)=""/140, 0x8c}], 0x4, &(0x7f0000000340)=""/38, 0x26, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000000040)="47504c009f4e092eeb734b21846fb61227367b5410325d9be7addb4677c8c4a9f654c48b0fc37494541853573cc9de9e148a7151aec80ec9e505dacd021b193a593df82982dd0788b9a44deb515fe500538fb31a4275b7936ca800b8e81b9b22cdde482006338b", 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/02/20 23:49:30 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x10, 0x80007, 0x5, &(0x7f0000000200)={0x0}) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000280)=""/78, 0x4e}, {&(0x7f0000000300)=""/245, 0xf5}, {&(0x7f0000000400)=""/231, 0xe7}], 0x3, 0x0, 0x0, 0x3}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x7f, 0x7, 0x3, 0x6, r0, 0x3f}, 0x2c) 2018/02/20 23:49:30 executing program 5: r0 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) perf_event_open(&(0x7f000057c000)={0x5, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0xa2, 0x6, 0x3, 0x0, 0x3, 0x20, 0x9, 0x2, 0x5, 0x4, 0x400, 0x3, 0x7, 0x2, 0x2947, 0x8, 0x3, 0x0, 0x40, 0xffff, 0x0, 0x100, 0xffff, 0x5, 0xed7, 0x100, 0x8, 0x0, 0x8001, 0x9, 0x8f, 0x6, 0x4d, 0x5, 0x4, 0x0, 0x2, 0x1, @perf_config_ext={0x5, 0x100000001}, 0xb95, 0xca7a, 0x10001, 0x7, 0x8efc, 0x4, 0xfff}, r2, 0x0, r1, 0x5) 2018/02/20 23:49:30 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0x0}) socketpair(0x2, 0xa, 0x7, &(0x7f0000000040)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001c80)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0xb7, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000100)=""/248, 0xfffffffffffffff4, 0x6}, 0x63) 2018/02/20 23:49:30 executing program 1: r0 = perf_event_open(&(0x7f0000c84000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x2, 0x4052, 0x9, 0x8001, 0x0, 0x40, 0x440, 0xa, 0x1, 0x9, 0x3ff, 0x10001, 0x3, 0x82, 0x4, 0x9, 0xffffffffffff50bd, 0x1, 0x4, 0x2, 0xff, 0x7, 0x7236, 0x5, 0x39, 0x4, 0x95b4, 0x7, 0x4, 0xcc3, 0x6, 0x100000000, 0x800, 0x80000000, 0x0, 0x1, 0x0, 0x5bb, 0x1, @perf_config_ext={0x0, 0x59620b36}, 0x8010, 0x1000, 0xfd, 0x0, 0x10001, 0x0, 0x6}, r1, 0xfffffffffffff332, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/20 23:49:30 executing program 3: mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c7d5922c9fadcf00ece349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac44711506e5ff05f8328566a9bf7b824a623e19bb25a85aeb25955f4cf71f74ccf32c95a7db617130b0e6f632cd70947ef05cf4574984d92e5d088e1fa416d023e04b04ab178dff3d6ed187694c62fd273135e9dcb95dc7ceb5514759bb96be16e9730854097fdcec94d848bbd4fb18a21b73d27f73f166e6bdb0645c735d80f6cb5d5de681e3e1c8ac8a9cde215acb2c0e64bd3883dec917d16be91a4b38d1e2026e313983ce075b3c8de1e87df23445e6d7a77fd798634ec035b26df3f16429b12260056b518c74593a71ec8cc026eb02f58e08d141fc860206eeaafbdecdec0f3d") mount(&(0x7f00000000c0)='.', &(0x7f0000000080)='.', &(0x7f0000000040)="6f6674505f644c6d6672f3", 0x82, &(0x7f00000000c0)="6bbdb557b0c0dbe825fb019251bb08d6a231624a091f33cde20396fd0c716392ed7b1f940988c053") mkdir(&(0x7f0000000280)='.', 0x0) 2018/02/20 23:49:30 executing program 7: socketpair(0x1, 0x0, 0x9, &(0x7f0000000000)) socketpair(0x13, 0x807, 0x2, &(0x7f0000000000)={0x0}) socketpair(0xa, 0x8000e, 0x7f, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000000)=@hci={0x1f}, 0xc, &(0x7f0000000400)=[]}, 0x0) 2018/02/20 23:49:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xffffffffffffffff, 0xd, r0, 0x8001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x7, 0x4, 0xfffffffffffeffff, 0xfffffffffffffffe, r0, 0x8}, 0x2c) 2018/02/20 23:49:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, r0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/213, 0xd5}, {&(0x7f0000000140)=""/18, 0x12}, {&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/46, 0x2e}, {&(0x7f0000000380)=""/33, 0x21}, {&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000500)=""/32, 0x20}, {&(0x7f0000000540)=""/198, 0xc6}], 0xa, &(0x7f0000000700)=""/94, 0x5e, 0x1}, 0x0) [ 454.583163] tmpfs: No value for mount option 'ë éL' [ 454.627955] tmpfs: No value for mount option 'ë éL' [ 455.611126] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:49:31 executing program 4: socketpair(0x10, 0x3, 0x100000000000005, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x11, 0x80000, 0x4, &(0x7f0000000040)) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0xa7, &(0x7f0000000200)=[]}, 0x0) 2018/02/20 23:49:31 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x3, 0x100000000, 0x8, 0x4, 0x0, 0x27c, 0x2000, 0x4, 0x3, 0x7, 0x81, 0x1ff, 0x800, 0x572, 0x3, 0x94e, 0x1ff, 0x56, 0x3, 0x2, 0x5, 0x5, 0x1, 0x1, 0x5f, 0xffffffffffffff01, 0x9, 0x1, 0x208, 0xffffffffffffffff, 0x5, 0x80, 0x54, 0xae, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd2d, 0x4303}, 0x2010, 0x1, 0x1, 0x7, 0x6, 0xfffffffffffffffc, 0x3}, 0x0, 0x1000, r0, 0xb) socketpair(0x9, 0x80005, 0x5, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r2, r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000100), &(0x7f0000000140)="f11007e134f2b9519eb8103ba2f2e9140478cdbdeb94cbfeb620a7c8d9bbaf881cbf74296f5201ad93238f7c68836995b485165233986d651a7b5baafc00bad1930f0072e9fe943e2c985655605df568f420475a211beaca192c987825c86b20a667b97d66a75e6cc2afd3713442d9e116c4248aad5a4c4dc98b2709bb535f132ff1e383316939750e53934774f593fb6b260cc2f74500a0b0a6e3efecb37897", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1e, 0xffffffff, 0xfffffffffffffffc, 0x2e, 0x4, 0x0, 0x7ff}, 0x2c) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x1ac) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r5, 0x0, 0x1}, 0x14) r6 = getpid() perf_event_open(&(0x7f0000000240)={0x1, 0x78, 0x9, 0x6, 0x200000000000000, 0x740, 0x0, 0x3f, 0x1058, 0x0, 0x2, 0x7, 0x100000001, 0x6, 0x6, 0x2, 0x1000, 0x401, 0x7, 0x2, 0x76022400, 0x3, 0x8, 0x81, 0x400, 0x9, 0xfffffffffffffffc, 0xa33, 0x7f, 0x100000002000000, 0x7fffffff, 0x4, 0x7f, 0x2, 0x100, 0x3, 0x8000, 0xee, 0x0, 0xa61, 0x1, @perf_config_ext={0x6, 0x7ff}, 0x20000, 0xffffffff, 0x10000, 0x6, 0x40, 0xfff, 0x1}, r6, 0xdd, r1, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) sendmsg(r3, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="4d98992af1e674744e08e27d29a40130dcb6537e11106e479989e00f6ed31f5da0efa5e0949345f36fd6c7e27f03a4f84f23d91aa8fe4986f6fa2e109cdd13e9fbfa9ed05742aff864e66006da3e3a58100597dfe51b89a6fa8e978f3b15ccc4a2e4b95a7ed77d7ed8ee8e87af88f02add6dce3ffc53c9ab3b9eb910693782b714123a9881eef8423a8ff5b438bdba533769a55e4106682ea87918f18ed766c605a448ee4c9ed9d9b0bf5e653c24a5d5fbc4", 0xb2}, {&(0x7f00000011c0)="7e33c511537d1110dbfc342308a751a2effafbd1cdc438581f116f63a54e8a8d0e83527698b566b4f26261e616237322e8d2b12ef1443f4e0dac73c3", 0x3c}, {&(0x7f0000001200)="72158205f8be59cb2afde50b55cc699d89db212a39503109e6c2a1913354e8919557d321bdbde1ca331c3a65ec003e34916f7207c819ba9a4cac4290c5e215b75b45eb81f38c273b0195416848efce7269fbaa4c201f241ea35f4901a068121facf59d05893c0c71b27c1fce163e446b99be9d9219fb99b96357d4bd", 0x7c}, {&(0x7f0000001280)="35c75532df8b24b7bac2b005903b8d35103e6ed2b086c429cf6bd0ae6e22", 0x1e}, {&(0x7f00000012c0)="29f94e233b2be2f3bd36bd5ef0365c65afe7e359d02799000c3298215379b66774a932c39b57ef2146361275ba509a60205ee5237c80494b17c05fa8b3f6d9a01f311a9bb47ab4b966be909b245c4a6cf8bbb5c5435fdfe7bdda216ed4e97b8673c32099b16b99642dd96bcc51c4dc85d85865ebd01c62f10fb5dfdedf39a9b4619854bff93ca24846e58eb6d2000077e062368aa3ab1a22df2d794768002d46df6f6c9d871fb6ec430167b4f047d1a7973481123b169146072bc27fe88c50ac6f3bdcd57052fd6cdb381a59e996b3ee00ac499edb117ad845efeedb2021fff3f498eaaace0cd9", 0xe7}, {&(0x7f00000013c0)="79c8d12af41be20ddaa8e9c6257e948e82a530093434dd58ea5816d1f90cba24fe7b6c8c820cb0e2c7c9a565ea2446d91d3d989d2b8f6c6b46c7c8755acd948fa3c1d436203d594b2e04b19a18d5c80fd4bec1feaa7a78cdef9de276452c84ead1d1c8df36aeedb25aca9b89acbdee485b72c858deaf82d59e1af6cbab8d8760d6ccb045", 0x84}], 0x7, &(0x7f0000001500)=[{0xb8, 0x12f, 0x3, "f0f69ad8491095e31f962db56f21c5bbda135cb25cb23a43baf50d700d7f3dadc74264a6c56aef450df621b2d746e16ba9cae7446953925470384ea73182507561640a0d23094a031833d4eb113228a88a3e58b94af917feffa9a22e76c2fabcea1deb9c7f95031dbf99cf5ba3780b29410c213d2785085cb29726934dd1260b62f0d63199691f946bb9b2a6d08f17e6995224024fc2e50262f11930d9c75ec46d2dea1ecf8ebd"}, {0xa0, 0x11f, 0x68b4, "55674df2fa9692783f7221a160e43cbfd0908ac0d94efd8be08bb63cc24e683b6ffcefba7f40eb941dd8e6007d05c76c9f7a2506ba63ffb5445f6ab8f8ea1e65ab99baf9f71f29fca3232a5d7e4ec527ac8a803601f9f78b57bb362f33116468e14476cec978b2b3b37be4764eefbd6eae742e9d1a620912ae5d617b2f33a4ecdddf8df9b4b65524505a078aec43bf"}], 0x158, 0x80}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r4, r5, 0x400000000004, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 2018/02/20 23:49:31 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x5, 0x800, 0x8000000000b, 0x2, 0xffffffffffffffff}, 0xfc93) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x5, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000080)="af037c3396125bc49c78f4414b2a33769ac8175bca572bed46fa8760788e2278f5de5d1a431c8ec956768dcbd722774b3c3b0011342976aa53b5912b3c3170cf8e33", &(0x7f0000000280)="b90fa5de52030ea8af86c314e5076426a5919318cff353245acf22d7e3acfdd1950d1ff6f098fc83031a713f62f6ffb8c3fd0594d21eecf409650351350f9043f48179159f50b0a42e", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) 2018/02/20 23:49:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x2, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socketpair(0x11, 0x80000, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x5, 0x8000e, 0x6, &(0x7f00000000c0)) r3 = getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0x80000001, 0x8d, 0x4, 0x10001000, 0x0, 0xea4d, 0x2, 0x2, 0x4, 0xbc, 0x9, 0x3f, 0x90, 0x6, 0x5, 0x7ff, 0x9, 0x5, 0x81, 0xd5, 0x7, 0x6, 0x8000, 0x0, 0xe77b, 0x2, 0x81, 0x0, 0xc0, 0x52590ecc, 0x0, 0x0, 0x9, 0x2, 0x1, 0x8000, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x2, 0x401, 0x8, 0x6, 0x9b1, 0x8, 0x1ff}, r3, 0x6, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='eth1cpuset.^vboxnet1{security&\x00') 2018/02/20 23:49:31 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x7ff, 0xb030, 0x0, 0x10000000, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x7, 0x3}, 0x10) socketpair(0x8, 0xc7680bfe4f7155ea, 0x8, &(0x7f00000000c0)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r3}) 2018/02/20 23:49:31 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xfffffffffffffffc, 0x205, &(0x7f0000000000)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000002c80)={&(0x7f0000001980)=@can={0x0, 0x0}, 0x10, &(0x7f0000002bc0)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)}, {&(0x7f0000002a00)=""/117, 0x75}, {&(0x7f0000002a80)=""/121, 0x79}, {&(0x7f0000002b00)=""/139, 0x8b}], 0x5, &(0x7f0000002c40)=""/36, 0x24, 0x81}, 0x40002123) bpf$PROG_LOAD(0x5, &(0x7f0000002cc0)={0xf, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x762cb2ea6805c586, 0x3, 0x0, 0xe, 0xd, 0xfffffff4}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000001c0)=""/4096, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x6, 0x7, 0x7, 0x14, r0, 0x3}, 0x2c) 2018/02/20 23:49:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="ba0037c534c501e1b95fddda0f54164df5aa816c7510c5571a5abe3c506fefc0b803b48c8d"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x9, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="2c98bca32926c9990733e08cead3b641d377d5f76f4f31bfd3c8d64a8d4e37a7a72a8fd80da1d0e50c9e66df23341cf66dc83eed3fff3290cd488a627f480d54cd124b6259b7baec80dd770cc7749f460e39ea246e9edbd0de97c84554d29b1880e6234a757a03d29fe34e0d338737c1caa3db803fd4bc2f9b142a7384e85c0d64f2fc15814cde95e84e56c72ed0ef6aec3386b6e0f4a6fac7de5179c7cbc7007e6ac912fd2efe0444580920"}, 0x10) 2018/02/20 23:49:31 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x3, 0xffffffffffffff82, 0x9, 0xc9601a5, 0xff, 0x1, 0x0, 0x80000000, 0x8000, 0xc, 0x81, 0x1, 0x1f, 0x3, 0xad1b, 0x100000001, 0x8, 0x80000000, 0xffffffffffff7ffc, 0x8c, 0x9, 0x0, 0x1, 0x2, 0x8, 0x1000, 0x7, 0x6, 0x1ff, 0x80000000, 0x6, 0x7, 0x1ff, 0x3, 0xfec7, 0x20, 0x787, 0x800, 0x0, 0x2140000000000, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x14000, 0xc16, 0x6, 0x1, 0x80000002, 0x80000000, 0x7}, 0x0, 0x4, 0xffffffffffffff9c, 0x9) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) r1 = gettid() perf_event_open(&(0x7f0000000140)={0x5, 0x78, 0x0, 0x0, 0x5, 0x3, 0x0, 0x6, 0x100, 0x1, 0x4, 0x8, 0xfffffffffffffde6, 0x5, 0x20, 0xe3, 0x400, 0x7fd, 0x5, 0x3, 0x7, 0x401, 0x3f, 0x7, 0x0, 0x0, 0x8, 0x100000000, 0x2, 0x80000001, 0x8, 0x81, 0x40, 0xfffffffffffffff8, 0x3, 0x5, 0x1000000000, 0x7, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x21001, 0xcf, 0x10001, 0x5, 0x100000000, 0x100000001, 0x9}, r1, 0x80, r0, 0xb) gettid() socketpair$inet(0x2, 0x7, 0xd0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='befs\x00', 0x60, &(0x7f00000001c0)="3b3a79335fb2ec0c0605214f91a4d6d36d0ad42f8a65f504a1de739d0b3e8685d4a2e83f268117a0e88bf8c5d7149918673494e5d753e7e92510e3f8eca606cb3e717a8ed5d024a94060afc546b8a658d6fa80d276e8e2c570f398ee52a532ed636ff044c2022468ca7492094a79eb968c0143a946efabe142ea17e20a41a84f09b78d84aa5bd989140b8578601d23ca183ec9061ea5d449ede28e68ec038aaa17adc88dcdb9cac17c8cc77ef1ffc8ad071c7bb891bdd8cfd2a435e1c40ffb4df787798fe7a77c0cf53928e984cf929030b6bc6677b51b676914597ab8cfa444d59b1ab46911895acd18") perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:49:31 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x286, &(0x7f0000000100)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000c740)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1e}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x10000, 0x3c, &(0x7f00000000c0)=""/60, 0x41100, 0x1}, 0x48) 2018/02/20 23:49:31 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1f, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x737b364c5d5610e1, 0x2, &(0x7f0000000040)=@raw=[@exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xdf, &(0x7f00000000c0)=""/223}, 0x48) 2018/02/20 23:49:31 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x2, 0x803, 0x3, &(0x7f0000000040)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x6, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0x48, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) 2018/02/20 23:49:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair(0x3, 0x1, 0x1, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r2}) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) recvmsg$kcm(r3, &(0x7f00000051c0)={&(0x7f0000004fc0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000005180)=[{&(0x7f0000005000)=""/211, 0xd3}, {&(0x7f0000005100)=""/15, 0xf}, {&(0x7f0000005140)=""/63, 0x3f}], 0x3, 0x0, 0x0, 0xffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005200)={0x8, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x1, 0x2, 0x7, 0xa, 0xa, 0xfffffffffffffffc}, @alu={0x7, 0x9, 0x2, 0x3, 0xf, 0x10, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4d5}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x101, 0x57, &(0x7f0000000240)=""/87, 0x41000, 0x1, [], r4}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/02/20 23:49:31 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x1, 0x2, &(0x7f0000c7c000)=@raw=[@call={0x85}], &(0x7f0000691000)='syzkaller\x00', 0xffffffff, 0xd3, &(0x7f0000500000)=""/211}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x6, 0x1}, 0x10) 2018/02/20 23:49:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd, 0x0, 0xffffffffffffffff}, 0xfffffffffffffef6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="397d69eabe8ee6ddd5b214f467d5f596c15a5030d7253af5dd775a1749dd00ffed930aac95070951f7ac550522493fbef81fd404291a182af0fb755107719c86d500979df0adf52694d93490bb921fa2da6d6d2dbfb757a091102622f884571e6b8eb870", &(0x7f0000000080)="fda81c4a6d6bbceead76bcbe7e505e2511cc904d2d607db0591e36c591dd94df1078f22b20fa6a66f49930921d96f4d66352cdf9ec7b4e161aba164d9a3012980d22ea3c77ec6c0e6ff5b02370c6107b58a62aa39fbba1dd7a530b0c4c51644bee6da828e65e576ab002be83d0a5b6a35c823e94e5d4cf665307d306ae39fd4521477ad62f4187c79424cb311b377589937644ae5e"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="5495a189f826f750eebc330e", &(0x7f0000000040)=""/69}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)="6ea260d3", &(0x7f0000000140)=""/204}, 0x18) 2018/02/20 23:49:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x4, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000040)="8701", &(0x7f0000000080)=""/101}, 0x18) 2018/02/20 23:49:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r1}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) socket$kcm(0x29, 0x2, 0x0) 2018/02/20 23:49:31 executing program 3: socketpair(0x4, 0xf, 0x9, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x8000e, 0x191, &(0x7f0000000000)) socketpair$inet(0x2, 0x1, 0x99, &(0x7f0000000040)) socketpair$inet(0x2, 0xa, 0x81, &(0x7f0000000080)) socketpair$inet(0x2, 0x5, 0x81, &(0x7f0000000080)) 2018/02/20 23:49:31 executing program 7: socketpair(0x10, 0x6, 0x7f, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x0, r1}, 0x2c) recvmsg$kcm(r0, &(0x7f0000011100)={&(0x7f0000010e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000011040)=[{&(0x7f0000010ec0)=""/218, 0xda}, {&(0x7f0000010fc0)=""/2, 0x2}, {&(0x7f0000011000)=""/7, 0x7}], 0x3, &(0x7f0000011080)=""/121, 0x79, 0x20}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000011140)={0xc, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xc3ca}, [@ldst={0x3, 0x2, 0x7, 0xb, 0xa}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1c}, @generic={0xcaf4, 0x7, 0x1, 0x6}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xf4, 0xc6, &(0x7f0000000140)=""/198, 0x41000, 0x1, [], r2}, 0x48) socketpair(0xb, 0xa, 0x5, &(0x7f0000000000)) socketpair(0x13, 0x80007, 0x0, &(0x7f0000000000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x201a7f1a, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1) 2018/02/20 23:49:31 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040)="3bd346dec16ce2f172fc2424ae09b60abc2fb8fe2b22f303cf62b8a2b3708a967b6981bdc97abbfb7d1e8f1f9012b508a2b9a40718a083188a4797ff4b49c157f221e1e678334113a9d5d6f032186b07e6c408f2b31c3ecba0418d80be9979f011821c0b16f4f6f60c8d4d9ac44a05dc2f5ffc72892ee58cc354801dbb32423d0ea5eed3c00e0ff12972fbd4cec60a882b436b1212ec5762e8c5a87d21564c5d1b7dcdcd9fbbe2a6faf08e54873a03afbd7536e58abf055a3c27d29cc3d0005aa13297794c2d7293ff8728d098bcf64716daeb65fbc0394a73b77f07a07f486f1880b610eb276d03e91cecfc8a4ef28d458771eb71afe41f", &(0x7f0000000140)="7a9f77725146fc0ce4725a762c940bcaab82be2c239fa92c75b026620748cc863ffcb9a8e1ceedd1d603b2ba7c4c84b1276d353b410974ca0ebbea6c3bcc07a0f7966d2cda0e63104b50e49721e30e0e0679e05081e490e8994eb2adb9ce087c162fcb4a9168987a2d4a819850aa9a9d4a2f18776d4c078ecc5527397f38424e0c493990b29e69d8c27caff1bf627a7e5c08aef5a2bf262fc642b86fe2939a73a2483aacc81ce718169419b938ba3e637dc8ed7580e4eb2b698d782ec1b084c3ccfcf1"}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0x4, 0x7f, 0xe693, 0x7, 0x0, 0x0, 0x400, 0x0, 0x3ff, 0xff, 0x10000, 0x5, 0x4, 0x80000001, 0x7ff, 0x5, 0x100, 0x3f, 0x8, 0x8, 0x3, 0x0, 0xfffffffffffffe01, 0x4, 0xbb, 0x0, 0xd8b, 0x2, 0xe0, 0x400, 0xcda, 0x5, 0xfffffffffffffffc, 0x20, 0x200, 0x8, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x80, 0x8, 0xd, 0x3, 0x100000000, 0xfd, 0x5}, r3, 0x2d, r1, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r2, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r2, &(0x7f0000000180), &(0x7f00000003c0)=""/244}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280)="d0c71d0e9d915fa6eb9c5930c060c0f68eeee66996d2f3bec7428f6e26bccc34c8a5b25f547989963030f9fd06a1933ad6c2310fa2c66c3c607efd380c47a5596d2dbcf3b8cf66505197058b1e7e8b712cc2c9d32ee850bd31fcff2b6aacb74c51b75c2f5f6e7cb00822656bbd56d1feb224b8224007f30560ef44573d6ce88cdfb93a48bdb7d7c75abb959e2cca2ca0c539824d4e975178586d759b1f0c523ffd9fa30de8b5884b96cfe230fc", &(0x7f0000000500)="6d9c5bee9954580edfda1c320a49a9117ea852704c94e108153f75f9828c687064d561a6b3aee1f00bcab05884d9fccce33c616765916708377f816e25cd3dd15d9047f71057089f97c4f72e7c2e9627c7319bb7208c9a13cafe782225d4ec48297b96d2a639e1fd71b8d8f3bb1885093e17e53a4384149fc05d83243569164a20bc03a9611cc9af6f20ef3554392e7330fda6c28bb0d45ee6898df09138936f76f22a23030a93bbcc4c11d150ffd5fd9311ab0a38ecae9e61a9596a03158799b4d6a0a9ea74e7df6721b807851a80d070"}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)) 2018/02/20 23:49:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xfffffffffffbffff, 0x9}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f6bffb)='GL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:49:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001080)={r0, &(0x7f0000000040)="c1f8142f", &(0x7f0000000040)="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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) 2018/02/20 23:49:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="b97f7335a513e2330a82753d6451abf0265050957c20373a9834a2b2817b8c3d486aefb0e91c5ab480f181c8b96caf4df14bf5896f408f885246aa4dcd12ea5180ec74110cdf0acbd4f5914a9acc66d9a4ee446c1699d19b6945f42dc55688dbf3642df2976b54177cc9c8102cb260a4b60d71738605d072f017ae66a728d9f807666ae114b1dd0f833b44dcc4", &(0x7f0000000140)="dacf1e3b7f1771feedf48293a011bbd96750866ac0f950b95badbacfdc6a84cb93a9b5e17840dbf790975b37505e09bae362b8bda5a1f08e5744e768c7996045cea1f13fbd66813911c6152c123088a784b6b424a1e595e3ab8c76a644eeb62bee47e43e767eb65af9c69be12eb2d6530ec1a919e86820798ce67c6fd5d6c18a9cbcf12ced079ca90a04e2187dfab0cc39c41e5a0ad1480fc687fb5caf83fe0e"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200)="65fed76dd7fc314937b4a11a2cfd4abfb22e01cd038f7f1ea865394ed4634a2afc916db41a2a6285058e1937fe08d55fbbf418bb10f11a1e23835beda8ea84d4b7e266f4885cf099cff1da484e00624bf6b81d3cc9380b6c946ad3d6baccfa1e2c68e3eec31717a9e5cb10172e4f951178aa7234088464e55511e2e17be8dc9384fe235947df8fdfd72955fd8801876da6a3ecd40a60238d2968bf958ecac32f14b407d574765e265750d562765df676327d4e4e337215c0fa40fad61141fcbb87992c46904d3dd38b80e99c4f8fd749d7b30024900ae53ad26553b14c372aefc33b290df0", &(0x7f0000000300)="ce12ddf49f5cd1b5b8fb4893784eeeee037e4d6e49df8734fc44a4e9dd4bab26061421c4d8e7d91469e7f678776f8ad2032b69d7e0", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001280)={r0, &(0x7f0000000200)="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", &(0x7f0000001200)="d2baebec4df550f4bc44ee2ebd82c4ac93a5c58942a9fdfd8369580cfc295ef3c8851acdab7c6efcf104012cb916c88661e13fe57c471da2bbabd70223a6672b1171a88751f4341ea7290412f193b44f3d5e7cafd18ba187ee1899eef9c8960ee3daa064b3d9192a24413a5e0f242369a227d0691ce439410dff6b646a", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="c27ba18ab55596e02ebbf69177", &(0x7f0000000080)="3d116bea3d6bb457cfbc627e08113f73345df15c9d0d01cc26421bda1d052c973faa6e1b1127f4be73cab4ff6aeeda5a8748aca24b7a82ccd9380c36a4c6f7b48ce59be395f44a34be31bc62ab7b59c408aa05dbba384e8479ffe6af6f583c37ec13ef0a5eaed014392174d164616a5ea8eefb788ec03f348e7ad89217193eac8de3"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000)="1f", &(0x7f0000000080)=""/28}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000180)="8cdd859588833dcc39876652b4da443bf482fd8b0565288418ff3bf4668f608acb2e38ad79d2f79528d0d89508bd4b7a8dd4f70ab93bccef8f4c62270dd17d9292a663cfdf5f9eceb9cbc5ba7b9fe1b4bd419c83b4ba52bd7ff3d465219f197bc9198caa21dd8d8f6cbb454083a79c654790513c8762246541a6456cca3e0db3648903fe011dcd3285f5e64666663af2e2a3d82f316df6f810bb51a07500c5edf70989a3a1f91818a1516207049bcaef015e432f1e745aadce440e31c808f3e17733b7fd2b88", &(0x7f00000000c0)=""/51}, 0x18) 2018/02/20 23:49:31 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair(0x4, 0x5, 0x3bc, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000000080)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000300)=""/108, 0x6c}], 0x2, &(0x7f0000000380)=""/188, 0xbc, 0x7f}, 0x40000100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0/file0/file0\x00', 0xffffffffffffffff}, 0x10) 2018/02/20 23:49:31 executing program 4: socketpair(0x3, 0x4, 0xdb, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7, 0x4, 0x7, 0xb, r0, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x100, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000140), &(0x7f0000000040)=""/124}, 0x18) 2018/02/20 23:49:31 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x24b, &(0x7f0000000140)=[], 0x0, &(0x7f0000000080)=""/5, 0x135}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="73d40d000000000000001e0982f543a98cba2a76fe58c77bb2f365660f8032c81722521131f3464f6ce2ecc13e4cda3edc0986a8e4c26e869a0dcf7aee0a99ed3d428f62aa838e29c6deb31ed611c0e49363f8407b0a6d70c7c9f36eda7e274120b8662b6b3b1ca04db1a5e01dd15e8f4e70bfcca50b96", 0x1f, 0x2ff, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="44d10b360d17908761a6ebf4332b", &(0x7f0000000100)=""/4096}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000001640)=[{&(0x7f0000001140)=""/3, 0x3}, {&(0x7f0000001180)=""/116, 0x74}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001200)=""/119, 0x77}, {&(0x7f0000001280)=""/198, 0xc6}, {&(0x7f0000001380)=""/215, 0xd7}, {&(0x7f0000001480)=""/136, 0x88}, {&(0x7f0000001540)=""/206, 0xce}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x9, &(0x7f0000001700)=""/96, 0x60, 0x100000000}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000017c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001800)={r2, r0}) 2018/02/20 23:49:31 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000000580)=[{&(0x7f00000001c0)="033ec243e075cb722e1ee9dec2b1ee5260ec968471597a8a970114b047ea0dd54f3da14d60f0d8b2667b7cba736768724ab3510f3f9ada909eca1b4b5b7ec10dddb2811485858ab822c7a7efb0d9b57589b41a797d374f6fbb97553879d1a8", 0x5f}, {&(0x7f0000000240)="1c51a65d1ce5532515bcf3ef91f8845b2f24b73dd6d7ba236f7ac23cfb7c50f23b57c2ae6a8f9c875cc13ea0775f42a38d2c0455b4f82bab7288592b5695220eaa901aa63e2671a7c93859a1f1b2fd86f1813d503552fd1385a47971fcd106a96f8abcfd261291fa7372c68f4666dc327cc6756dca31db98fb9ff1ba502c28903205022d654ea82d5e3942946b7ee59bf8c2f17bd3e8d98ec9683a0c9f5bb2e2e843668d865655ddd7e318", 0xab}, {&(0x7f0000000080)="e02196ee7bcbd185de42", 0xa}, {&(0x7f0000000300)="6e2a4911fee6a5c6a2bde6fb0b985bad069397322b7b33109473dd53d1afd1a53a9a923350f0062c1c4e556dd4266ebc05852b0b7dbeacf3a11db29247bd5635df6c1f33c0fa3c37f852936ff802ba5e7d5c1c7237cbca9b363da709a19edec5948965909889a192acc7f8c49dcb30fb495e2b286fb96cc23a142017460d906531e6c2d4f5cd75b1fa9c34c9e788daf3ad1ab58eb0bfc587bd7633183854c484ba0bb76f27cc649757ebcfdc0ce4b6885931b90f", 0xb4}, {&(0x7f00000003c0)="f874dd354a070970309e1dd31efa1131b482abf0d299f6810ecc801b4e6eb6da14c73064a8abc9b6547d5ed71c6f0d6343bccbc6983d8a2284207bd2d51ffeaf3a80cbe5c0028118806111f05f6eda235fb5016a72aca3e10c710208a47ef7aeebc5a1326fa9443cba464d57475fabd2f68098057408b9205f50459c1c0278f9ee329c8b031701a2fa46a145bf2f6a81fc6f3781937e04", 0x97}, {&(0x7f0000000480)="3f13a11d0d8520e7d3bb69ac0ef98f04cf0fc446294787096be9972e7fbb08195b8007f1cd02e23cf3a1eb62d2553c964c46a4ddec364c6bedd6bf9aabd068d43754e1bf78497e828f2b77d48439a31f2f2c26ec5e6b5bdc162e1a93196c5e698077aa9daff382fc884e95c2a7963053304b952c365f6cd34f368b9fd9a490ccf1ddbe4b7e3db4bfe18601a4cbc5a1f49626ac71e390c585a5e1d7a2ce1d707f8cd600c9cf6c9454c4f91cfbea3a9ea72899edcfa625a81ec53cc80cd2937b8cf327a136c54b0d9f252a6f35a3873bdcac63bd59d0a788e1f0c7ce", 0xdb}], 0x6, &(0x7f0000000600)=[{0x58, 0x10d, 0x5, "47cbb87113d95de247e9c88a523b78b45be131992a12596dde7add5fcd509f50006f783b090672c06e2a4a6a5db31cf32be68990a164b8a6553d0a62a7f771a57a979ddec6"}, {0x10, 0x103, 0x6}, {0xd8, 0x11, 0x100000000, "f89bd271af5aabe2400c0b8951e269269eb3a47314807385b67ae2bee6cc86f4029c8c4998242935f71354d52335b74b23fe0add3a35389515a85046596072c72b9c8f76be9cf0cb2e0d6457a3e6e634f5fed8a092404cb266b97dbbca8b539f95a1b1dc3a21a3564c421b14f0db23e1f43a988e6ff19cd02bacb0c9f807cef027005a53fc493e1e1cfcfa86d01543c31aa9c6469c48f7ff8f4b15fd082b2596075dc7b22b0fabbb4f1254707a6074a6eff9cca551d12a8803977e0951637f6667659b60"}, {0xd0, 0x18f, 0x642, "3b2bc2b0b671e2aeb5a953cde02c520edcaacadef088bbff4ba9f4619b8a62aa07a3449cfb2fa353cfa3208edef3ef1214b43bac3babe5440e59daf40b9ae191a11adca752788e9e0756584466b255c2819aa15b5872e48ecde05c8ac31261d273e0ab32a0e0aa8355df3ed1a7a306fbab3c187588b794b319af9c081471416c63f4e95cb905cdff03734ebb6b4ae09818dcbfce429131523f042e73cec2c79e3aa57d7f6d7a5cae2e5d398d616be4353d63739859794172718f37212172"}], 0x210, 0x800}, 0x20004000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x0, 0x3}, 0x14) r2 = perf_event_open(&(0x7f0000000840)={0x3, 0x78, 0x200, 0x81, 0xffff, 0x6, 0x0, 0x40, 0x200, 0x2, 0x3ff, 0x4, 0x7, 0xa90, 0xffffffffffffff01, 0x80000001, 0x20, 0x3ff, 0x8001, 0x561, 0x0, 0x1, 0x1, 0x80, 0x9, 0x8001, 0x10000, 0x8, 0x0, 0x1ff, 0x0, 0x101, 0x1, 0x2, 0x0, 0x6, 0x8, 0x3, 0x0, 0x2c6, 0x2, @perf_config_ext={0x5, 0xfe}, 0x2000, 0x7fffffff, 0x9, 0x2, 0x40, 0x1, 0x6}, 0xffffffffffffffff, 0x3, r0, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000008c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/20 23:49:31 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/20 23:49:31 executing program 5: socketpair(0x1, 0x80a, 0x86, &(0x7f0000000000)={0x0}) recvmsg(0xffffffffffffff9c, &(0x7f000000cec0)={&(0x7f000000cd00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000000cdc0)=[{&(0x7f000000cd40)=""/65, 0x41}], 0x1, &(0x7f000000ce00)=""/184, 0xb8, 0x8001}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000cf00)={0xe, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @jmp={0x5, 0xfffffffffffffff7, 0xf, 0x1, 0xe, 0x8, 0x11}, @alu={0x7, 0x3, 0xf, 0x7, 0x0, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x5, 0xcb, &(0x7f0000000100)=""/203, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x20007, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:49:31 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x7, 0x288e, 0x9, 0x45, 0x0, 0x9, 0x14000, 0x4, 0x3, 0x6fc, 0x3, 0xfff, 0x2d, 0x80, 0x80000001, 0xffffffff, 0x5, 0x800, 0x3c81, 0x1, 0x0, 0x2, 0xffffffff80000000, 0xfffffffffffffff9, 0x3, 0x9, 0x1, 0x8, 0x4, 0xfffffffffffffeff, 0x1ff80000000000, 0x1ff, 0x8, 0x200, 0x80000001, 0x6f54, 0x0, 0x9e5, 0x4, @perf_config_ext={0x1, 0x1200000000}, 0x4000, 0x2, 0xffffffffffff990e, 0x3, 0x7fff, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000080)='./file0\x00', 0x200011) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:49:31 executing program 6: socketpair(0x400000000002, 0xffffffffffffffff, 0x400000001ff, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@abs={0x1}, 0x7, &(0x7f0000000580)=[]}, 0x0) 2018/02/20 23:49:31 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sockfs\x00', 0x0, &(0x7f0000000140)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file1\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/02/20 23:49:31 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18}, @generic={0x0, 0x0, 0x0, 0x7}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x29, &(0x7f0000000080)=""/41, 0x41f00}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xcf, 0x0, r0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0x0, 0x1}, 0x14) 2018/02/20 23:49:31 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80806, 0x2, &(0x7f0000000040)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='afs\x00', 0x0, &(0x7f0000000200)="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") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x0, 0x3}, 0x14) 2018/02/20 23:49:31 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x40000000003e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1, 0x1, 0xd22, &(0x7f0000000040)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x1, 0x1, 0x800, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair(0x1e, 0x800, 0xfffffffffffffffc, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, &(0x7f0000000500)=[]}, 0x0) close(r2) close(r1) 2018/02/20 23:49:31 executing program 7: socketpair(0x7, 0x2cb9c90e54cc9660, 0x8, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001140)={r0, 0x0, 0x1000, 0xc7, &(0x7f0000000040)="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", &(0x7f0000001040)=""/199, 0x3, 0xffff}, 0x28) socketpair(0x14, 0x4, 0x4, &(0x7f0000001180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x4, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:49:31 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000100)="04b697dd20be3b3b24f833daf5df462eadb7811698e056ebcceef3a62b59d026b7689bcc4177f053e91adbdfaf85a933ed993b57591654d6004c363be6bae55f5456a5756421644bb96db6501896026adb3d9e34fee7785e10082eb3c30c869b2b023b3d46d2f8ea41c63e16d8aeda28b27909d6744162416e59cb8e123a3aa48fc32083ce7246ac7f8d8534c7fccb67a2838bc6d54daa8234b09723d0be0635c2fc4364aebf1372b387a9eee1e1023495fab361a9cb824311f995c482c6e0a661f623982d54", &(0x7f0000000080), 0xffffffffffffffff}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x3, 0x2, 0x7, 0x2, 0xffffffffffffffff, 0xcf}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x8000, 0x3f, 0x8, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000200)="dbe065ebe5df44311f2974da40863cd5b14ad90d957d14f81c909cc247fa19c46eb28690364513d16713446e36f6b40ed7e16399c3ac53141f4da3cfde18061e2be8934bc0d6057136d18e05245455bc65a1", &(0x7f00000000c0)="405c6d7c1dd90ee67ca55c1d68bf9ed6ac9223325c23", 0x2}, 0x20) 2018/02/20 23:49:31 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f00000013c0)=@sco={0x1f}, 0x8, &(0x7f0000001540)=[{&(0x7f00000014c0)='<', 0x1}], 0x1, &(0x7f0000001580)=[]}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xb, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0xffffffff8af62a09, 0x7, 0xd, 0x0, 0x50, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @ldst={0x0, 0x75937b8f7ce8ea1b, 0x3, 0x4, 0x8, 0xffffffc0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x8000, 0x58, &(0x7f00000000c0)=""/88, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r2}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) sendmsg$kcm(r1, &(0x7f00000042c0)={&(0x7f0000001ac0)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f0000002e80)=[{&(0x7f0000002dc0)="95", 0x1}], 0x1, &(0x7f0000002f00)=[]}, 0x0) recvmsg(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001200)=[{}, {&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/8, 0x8}, {&(0x7f0000001100)=""/255, 0xff}], 0x5, &(0x7f0000001280)=""/190, 0xbe, 0x8001}, 0x3) sendmsg$kcm(r0, &(0x7f0000006200)={&(0x7f0000004a40)=@un=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000005cc0)=[{&(0x7f0000005c40)="e4", 0x1}], 0x1, &(0x7f0000005d40)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000001400)=@generic={0x11, "1968e2448782500e7fd852e40bb27bdcc63536b5458cbeff9652e54a798df5d6416b94e04cc392659c03c4b4ffce91161a87cae3b201453d6157b458b0d758fcc58504699641418da41154071fb02b3886115e7c3725fe84f6192ae738d3f40375e58d8bf8b09d174c7468599890bce9489c9391be5e89672c4c628041b1"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001b00)="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", 0x1000}, {&(0x7f0000001580)="ef3a7650e2ca3f6e7fd6f46f76e47e9b6c9144d84f8b8d825a5677a3aaca63747b9f66aa8ebf684dffb3547a3b7f8b70585306d758e78d9db542dcaf108e73bdc381fa4b7cdb705333d96877ccb7fd11e6a1b23a34acca557d930c863c6abd9af14e8cb32968e085895cec0deac86245dcfdedeeb2a409ada45d670c41b4623ee5d43e32", 0x84}, {&(0x7f0000001640)="4363994addca01dd629f98f21cc6cc54b11999400a5492778ead293bd0d445e8ccba631e455caed0836e3b8452e0c97bf1996f345c1ff083bdaa07ecb0e2c0b99668858c735b14acfadb49197489dd91fd483977c5ef8e91da1c49f42739da", 0x5f}], 0x3, &(0x7f0000002ec0)=[{0x68, 0x0, 0x1f, "63111d105609c3bbb5dbae19fe27e096c7af09be888c96e101bda05bc0fc35f37271e60d4960fa0ee0351feedba7ebed6cc866690eec206dd3935341f8227e6c405fd0e53c1dfd82d10abb283b78cfe68c0d261052212d"}, {0x100, 0x19f, 0x6, "1a39f52ccf8d8679d9ce40a7c75518391243a87caf9169d4de63ab554d99f57bc06c29c8ff33feb6d7f3b301fe469d6e11f6329fcf3830c9970995ad729aad0ffeaf6ec64db061cb57314b4f82bebeec45304961cc8011dd55502870b2b7b6aed1b17fdd12e641fffe6185ce7e163de91d7b850d6e4321f470b74c309ce1749dd1f48033cfe240193b152721e1f18a3279d4efda3a9b3d9c72c4566bad079b4d57438d82c05ab8a0f156d9e36e6e4cb4afb86ef99d518ce7554520b329d306e9a2911957875cab08db1c779335290683e16056bebddb06b27c0fb7699fa7bed2120a432d66db6f468387ee"}, {0x20, 0x108, 0x1, "b0b0411860895b93a3"}, {0xb8, 0x105, 0x6, "8914d0cf588d40ab197c599a10e99c46720414455f858017e0a5bb6c9a20205a5bcd4959021200dc585dc8bf1f7d423ab38a272f47b9d8562d2a0cc7380f4fe0c6a4865b8b90f8ef761d623188d63d19685edc3dd2fe8ab66a8942c3c356e808ebcf78469fb424db2096335a0e6cebfdafa444da5f72bd30bb4797c2d9ed19aff88333558c8b625640b8016b3f5dfed0bfa2b9d40844e8ae453b4b1214f92fcc13cc4a9bff"}, {0x80, 0x115, 0x100, "2a3b0f2dda2cc437ea3e4d1eeccb198dd549925d32d095ea8c9d51271d8cb39c09a6e32435ec1d12bb04cb1ad71bad4b6de0cec603dfa37a4a6b648364b2d8285d7c1d59de51b036605a0313425fe45fca3f4040202343acb6299ff17e92ded701491106c3cbfe26b863dc54a8f1"}, {0x90, 0x119, 0x1000, "ef91dcda6db3739c54efc7c64372d0c2957ac542f187fe62ee03f716d3c7ff66804b39dd9a3a9c2ca7c29d4a54df35da9057585e5764c393412d1de59a53a2ef7ccdeb3f73e751ddca33249ced4e1956e0035c220da0e9b48697f7dc5db95a9fcd3eca61a92549788f8dc803ff2510653e676f318c0e5f9b17d304248a02a79b"}], 0x350, 0x80}, 0x80) sendmsg$kcm(r1, &(0x7f0000001500)={&(0x7f0000001400)=@generic={0x8, "a5b0a5558fac95535b0ef03f437a7c83aba4682a2e5914d0a7a985475ed9c9cc6c68fe4575c68e75faf60f06252e47e9b2051fed068a380a18617031e9004d18119ab7defd755a162733ff4eb4f665a04a1f3563c6da360ce12dddcc903f44dd343138b7c269db6a0669c20daaf2780c028fa4b4d90f644694a2ddd95748"}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001380)="b19f2b173ff95e0f4f24d17957540e62e8abdb74dd1f985c49c1e9655ccb45faab9651f2756557a4e03d84e1c0", 0x2d}, {&(0x7f0000001580)="b039a7cc60c0b2ab796fdf41ae3c815f8a18f860f45df4605bf831613978138e2bc12f6653228a9870f8902724eeb5e46e3f82eb7d100ac935502e2fcefc96322a7d4a43167b39e7ac7c6e42e9b5cffd88c426cc61478b0ea723a6fc56626ba475b8e384a3e628ea", 0x68}, {&(0x7f0000001600)="c97c24fb67825ab4a0901806560fb5aba0a606ea9f0f655f0d8718e95f61b465a4bd2942f48c9b8042cafc6b1cc2526d1dff338a1ea3fb040e2199a73660668fc493e7af2bb2b75ae29c50e1074f656ea0cfc261c5", 0x55}, {&(0x7f00000017c0)="2c08075c381fa6e48b5ab509a7af551bf999d2f87faa5d10ad11d0b4855444dd1b42c5fb6bd46ced6f494799c7d8688431695279faa8c266f87a6ec333ebcde1fb5ab95227b9e14b1f58e8b2e916d8cbb7f71c7c8482d54258db0605c885e28136e4597449b8a43bee3814274b6c99b633c880ad23004981c87c3f8036d3b4e26913629d6f082d284ba626d05296102df5c0644ee4a8fa77f8e3069708582b8e225bb18a77f7ebd9504164b2a60af415266bdd0cb97551e865d0e78c8626a1c9d8155591398e63d09fc31a83549f6668bd2ec1277007db4195", 0xd9}], 0x4, &(0x7f00000018c0)=[{0xc0, 0x0, 0xd8, "e379b3d5d61b6de9c353a05a9ece2efb926f57cf070e6332d657208411f664b2aef8eab5fea88c2e32b0d7717dcdeaae1a9cf4917fe35191625a3be7a05c308ac3be81defbd0029d66de95fa403a5682fc9fecbefe3efe682287ba942f2caf0789f043c50bad081120ff1ab31c232d91bf4b0d2c02da2af619686f6cd12ce1ca16782031324f7d53b3942062fb996ea8c8f35fbfb16c7b5ace82610e3d5eccbc5c9343b1e19b4b7cce5f78bb05"}], 0xc0, 0x840}, 0x0) 2018/02/20 23:49:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000000)="8db8b18a49b6c36d361c5c0edf1af9811d8599ba9cb87c5aa61de3c7f10ea4f87fdde00c24bd4dd3195f8704c97ff029c5101899c97cfccd4235a1c78175cfbbb227aa6913db32e35632d40f628d1b26e76f39b925f38c893bd9d61fa9cc6a709a3f7e7240a7141e92bb989fcae94d2fde366f702d86b9824ab28e04c7d696f6f364a7d3664c8b2bf658d8d40dec24ef588ebaaeed8ec9e8e2028c674d9ece29856b9d27a9f4d52f35b2dd42473ad6b0b16f1e9a805c461245ddb4b297aaf6bdf5f8", &(0x7f0000000100)=""/252}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xe, 0x83, &(0x7f0000000040)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f00000000c0)="005c8be637e0365a9e493d2d4dd5ac59d100856d7dff46dd080d67c9211b3f462c5322958afb8b2470dd18cba3cebbcc04d7d416d81a49ea185294b06635a1f1d318078bca335c83b68a0c484ef305c4eb76cae57f893a84f94f8886167fdc35d41f179e6d857d77a025c2be4413beade528c91370fab7c35a483d89d41acf4c015798c6e88dc8c6e07babd4e0b8169f30a4333d9540c168b33e46f08d1d05526b93b732c46eb188c9dcc21e1a1f2f9abd39c6c7879853ba2f0bdc4b5948381af0cd929b7ec48186c20456c3ecaae9d8fdb6da4267c2f1bf6a2d796172cf10064d34cda301342db0fa1462cd", 0x1}, 0x20) 2018/02/20 23:49:31 executing program 6: socketpair(0xd, 0x2, 0x100, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@generic={0x0, "2e89eda9c2c87ae8bc9ee25b919ad79a2c05eef74f3702649553beb3d9b24e43377ce971bf5a2b6d85e3408a12d8459dda5ad6cc697c286576a24b2312853f8a6f8e6ebf455b0b7875ec1b46969f2649a5a98f9c8255f08905199acf6416218087a6d728fe529b5e1ed63106df21333eed83661d26738407965fd3ed39bc"}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001380)='i', 0x1a}], 0x1, &(0x7f0000001480)=[]}, 0x40) 2018/02/20 23:49:31 executing program 3: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x0, &(0x7f00000000c0)="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") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) 2018/02/20 23:49:31 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/20 23:49:31 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0xd9, 0x1, 0x4, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000001c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000002440)=[{&(0x7f0000001c80)=""/255, 0xff}, {&(0x7f0000001d80)=""/97, 0x61}, {&(0x7f0000001e00)=""/220, 0xdc}, {&(0x7f0000001f00)=""/158, 0x9e}, {&(0x7f0000001fc0)=""/225, 0xe1}, {&(0x7f00000020c0)=""/60, 0x3c}, {&(0x7f0000002100)=""/38, 0x26}, {&(0x7f0000002140)=""/213, 0xd5}, {&(0x7f0000002240)=""/201, 0xc9}, {&(0x7f0000002340)=""/254, 0xfe}], 0xa, &(0x7f0000002500)=""/77, 0x4d, 0x5}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f00000025c0)={0xf, 0xe, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x2}, @generic={0x8, 0x0, 0x9, 0x8}, @call={0x85, 0x0, 0x0, 0x33}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0x7, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x29}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0x9b, &(0x7f0000000140)=""/155, 0x41000, 0x1, [], r3}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001200)={r2, &(0x7f0000000200)="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"}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001240)) recvmsg(r4, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/20 23:49:31 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x80000001, 0x7, 0x400, 0x1, r0, 0xfffffffffffffffd}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x2, 0x1, 0x1000, &(0x7f0000000040)=[0x0], 0x1}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x183, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1f, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:49:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xd, 0x62c4, 0x7, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) socketpair$inet6(0xa, 0x80006, 0x8, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r2, &(0x7f0000002e40)={&(0x7f0000002b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002d40)=[{&(0x7f0000002b80)=""/199, 0xc7}, {&(0x7f0000002c80)=""/108, 0x6c}, {&(0x7f0000002d00)=""/5, 0x5}], 0x3, &(0x7f0000002d80)=""/136, 0x88}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000002e80)={0x9, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x3d3d}, [@generic={0x2c8158b7, 0x8, 0xee, 0x7b26}, @map={0x18, 0xd7a5adda2464acd7, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x80, 0x9e, &(0x7f0000000100)=""/158, 0x41f00, 0x1, [], r3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f00000001c0)="1aaf958e4fcf9d2813a4b3dfe996cf2b44f7f07f6f1fffca9002ed747cd73c9c9504b1eeb35d03c795061379a00f75dbe5ef6c9140ab2e4bc93fe3b69da7ef37c4bf8beddbb09b466a1f26dfba661330d766bfb7f0c6c2ac77ac221dca6c9dad054eb6823c92a8a7f754a2e2774c7c705746cde81d2d77814d4f63d7acf128f9ce2d5823c3b55f4b084a027591214c12d8902c774ee9b5e723", &(0x7f0000000280)=""/147}, 0x18) sendmsg(r1, &(0x7f0000003840)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f0000003500)=[{&(0x7f00000000c0)="7c725cba84e7b6bc01d436b0f9346a9f91e14618f2c83126b9827f72c11b0f30bef20998bd6febd843402d829c910175a7d7501651fa75b59d80a84f0d453eb275a5ee6299c21f73d73d20a10311a2c2ed6080d4558e30ac82059555b3155f0f1ed7ab1677787162131fbfbaafbeed623c96c25cc6304b546f9f74e580ca5b2b52bc6db50208b6fee1fc3f07636d7251dcbbaff574beee076d91b917a2fb0a4dc66ed2835fa33e7ea30d44a92deacecc953faa005dfc2866757b7d535131455a2d600ee0cdd7f59759f0392338777c4f561bfb9d1c29ec840fd655cfa6a4f7498f03b6a397bf", 0xe6}, {&(0x7f00000001c0)="2bc1e7fd25ecd7c4a59f3a336f25a2354473292b52db9535dcbb6d49462ce252a7924c3a24d455e1991535e9733571ff73c5426dcd56424aba8b63639e8c82cdde36dd2590a5e2013f63ea89759e7b1095911347e12396caf49701152669933f32994deb84ae0dbf284560a18a432b334f092176d3d820044f088767448f4756a00e8fd12e893508dc89474556f6ebb209273d5176475db74c8ac5a09336a179da2922be970ecf2201e9b26019a9db1d4a6d28365f3b42803d00aa", 0xbb}, {&(0x7f0000000280)="2f6cdc95367a9c1a2f6357eb949757effccbe773783d795c0b2d15066cef5c6f7b97a8c3bc8dc33005e3dc05231d03d81ed4c80d4de4acdfc6f9eec2c2bb9fbcd79526a56090c2112d89ea703e82a1cb7632dfcd9859910a89cdd828b56f1956832f8afb65ffecbf243f19819e6e240f43c999c503432b63bafb6400ebd8179cdd547ac2", 0x84}, {&(0x7f0000000340)="21e3902341aa9a3677f082ba8dd999f4060b95e054c2115f401aa494b96c1de2bbaf66053dd470d2e387542f904844c294ff2b948a328400e48940ff2d0785ba1aab3e77b2e69521793075b601d81f8151ed3eb9f3fbe62205b441ce2ef237a9dae377bd058e9ca0169a08ec3ef983782f04d5c144c8f04c4c23391db35b6b0e2b4701fd2fe0bdd50096b4dcefe22b8b2db27a3f812f97aa0ed0605fde063233ec38496e6aabc9c9b68dbacf074837a10d8d8b31369972d9200c8f1cb6c54d55471a5117d5aa72b72f5dabde02b85e7833bd1c7a4f5843c2e2450af5d5ec1142877cd9566317d3b5cc167fe9a5", 0xed}, {&(0x7f0000000440)="b8511d047e6c798f7e3bfc04da238afe277ba3df09527ffc88f54089616351177594c5dbdab344603ece36663de54fc1961af2e35985f3fc45cf66bcdad92d96483497449be2f841b919106aa7d722957fe769540c2d9f686d731afa3f72f249f38771ed88323e49f9bf05b2429538b54511f6d03ff857e66f", 0x79}, {&(0x7f00000004c0)="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{&(0x7f0000002500)="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0x1000}], 0x9, &(0x7f00000035c0)=[{0xf0, 0x3a, 0x3, "7de784064c41dc9baffdecdd525c91efb917304fff4711cc6aea8d3ee8ed6db4f5298f42fd3b8af898cb26958ba6f904b1854c1f26d14a5c4361b9d4688fa27c11ef3d4b1d796da65d1598f00328a9cb1bde65be99c363ba5d1423fefd091c3b541f2a1539d136b30241ce2f387f4fdd88ea5bfcd3f3773333391190e7af938dfd43f6217178f1de8e9a5bc097d32ab9aa424e306a845ba1cc34a5b0eb6c5d391193ee8c3db6d05cea4ce38babcf912f531f5fc8b7048d9d348efbfbbfb60e5f38d545109275d274f5afc28637a69b760c22c34ad866476a257e39"}, {0x78, 0x1, 0x3, "96293e3c4f324584dbd86aa3c090671fc7cab20b33393001ef65aaf5ef8d5ba9b06a815fc3f28a909853063eede4db3c07d460a05c7a2f0e2f3abc53a443976497193c987186186087d269b762939653bfdc23670a73b103cabcf3aec13aeddb2830011063671a"}, {0xe8, 0x13f, 0x7f, "f61d9e97d5380d5b1028212deaa00560ccaf3aec94aa48bfd86a9130dcef6ee894ccbb35cf0c4b0f1c8cd1f4bd37828df3a735cffbe39699348017e36246385c82140b5f487b4091007c4ef854c57f344419b67f395ef0c8f772480acb9e46c9c0898eab09e686c20edca4abab8123f151b0329052e2bb00a37105433ee6e5249f4dee34c073e69c2a6ed632af938b09ea85bce1ddc96ec34d2824627adb34d2201316add683695f748d4c2b4e5608705dd7cc6c46774a9e483c80a98e6c403342a2b76bbc0e58296a7877c160d00c63ad7648"}, {0x28, 0x113, 0xc6, "14cc5e6e62703b22c171a4036b93144b44bd6e766bec56a9"}], 0x278, 0x40}, 0x4000080) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0)="98aa0d5be100640fd0df231302e80000000194d102834bc2b2", &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000014c0)={r0, &(0x7f0000000000), &(0x7f0000003880)=""/248}, 0x18) 2018/02/20 23:49:31 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) socketpair(0x11, 0x5, 0x800, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x7, 0x0, 0x2, 0x10, r1, 0x6}, 0x2c) 2018/02/20 23:49:31 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)="95") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, 0x0) 2018/02/20 23:49:31 executing program 1: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x8000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:49:31 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x100, 0x3, 0xfff, 0x7, 0x0, 0x1, 0x2000000000000, 0x4, 0x10001, 0x9, 0x6, 0x3, 0x6, 0x9, 0x8, 0x8, 0x20, 0x65a7, 0x0, 0x102, 0x6, 0x9, 0x4, 0x8000, 0x7f, 0x80000000, 0x40, 0x1, 0x7, 0x5, 0xffffffffffffcd97, 0x54, 0x5, 0x0, 0x2, 0x4fe15e15, 0x0, 0x40, 0x0, @perf_config_ext={0x7f, 0x7}, 0x400, 0x2, 0x9, 0x7, 0x5, 0xffffffff, 0x5}, r1, 0x1, r0, 0x2) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0xffffffffffff8638, 0x1, 0x8000, 0x0, 0x0, 0x66f2445b, 0x0, 0x0, 0x7, 0x792, 0x5, 0x10001, 0x217a, 0x7, 0x5, 0xffff, 0x8, 0xae, 0x81, 0x3, 0x0, 0x7, 0x0, 0x0, 0x4, 0x401, 0xe0e, 0x7fff, 0x80008, 0x9, 0xe679, 0x7, 0xffffffffffff7fff, 0x800, 0x3, 0x1b, 0x0, 0x400, 0x0, @perf_config_ext={0x7fffffff, 0xc64}, 0x2008, 0x1000, 0xffffffffffff7fff, 0x7, 0x7, 0xe04, 0x6}, r1, 0x6, r0, 0x8) [ 456.219068] 9pnet_virtio: no channels available for device ./file0 2018/02/20 23:49:31 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002040)={r0, &(0x7f0000000040)="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", 0x2}, 0x20) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002080)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000020c0)={r2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002140)={r1, 0x1, 0x1, 0x100, &(0x7f0000002100)=[0x0, 0x0, 0x0], 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:49:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x107, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="23e174fee6877acd10674905b2d6b4391369e238ad9079b1da16f5299103294f14b7a0a3cc6f7e6368e68888902cc7f72b65944d1ec2", &(0x7f00000000c0)="adf427276a305d4d5053f85bfd09add501dd3aa37859fc89e8fd8c2c4e195fee5c3e7592c5c812da36731c839f66e59130cca20434516f2c980bec60cdd841647203fd650a072d45a26929049039a0ca", 0x2}, 0x20) 2018/02/20 23:49:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000100)}, 0x10) 2018/02/20 23:49:31 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x101, 0x1ff, 0xffffffffffff0b2b, 0x5, 0x0, 0x1, 0x100, 0x1, 0x1, 0x4, 0xfd2, 0x5, 0x53, 0x4, 0x64, 0x2640000000000000, 0x6, 0x0, 0xfffffffffffffffa, 0x0, 0xb77c, 0x3, 0x5, 0x8, 0x1f, 0xd2a, 0x4, 0x3, 0x8000, 0xe29, 0x7, 0x1, 0x6fd, 0x0, 0xa3, 0x10000, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000080), 0x3}, 0x4408, 0x39f, 0x5, 0x3, 0x5, 0x3, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3ff, 0x800, 0x6, 0x5, 0x0, 0x9, 0x84, 0x4, 0x6, 0xfffffffffffffff8, 0x2, 0x1000, 0x7, 0x2, 0x7, 0x1, 0x7, 0x2, 0x80, 0x1000, 0xa470, 0x6e1e, 0x2, 0x6, 0x100000000, 0x8, 0x9, 0x9, 0x3, 0x7, 0x100, 0x6, 0x3, 0x10000, 0x100000000, 0x4, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x9}, 0x2800, 0x7ff, 0x4, 0x0, 0x0, 0x100000000000000, 0x4}, r0, 0x3ff, r1, 0xa) perf_event_open(&(0x7f0000000140)={0x7, 0x78, 0xa214, 0x8001, 0xffffffffffffffff, 0xfff, 0x0, 0x20, 0x20, 0x1, 0x0, 0x6, 0x8, 0xc581, 0x100000001, 0xfffffffffffffffb, 0x4, 0x87b, 0x0, 0xd35f, 0x2, 0x1000, 0x4a, 0x80000000000009, 0x6, 0x4, 0x8, 0x100000000, 0x1, 0x20, 0x1, 0xffffffffffffffff, 0x2, 0x8, 0x8, 0x100000001, 0x8, 0xffffffffffffff80, 0x0, 0x2, 0x4, @perf_config_ext={0x0, 0x1f}, 0x12041, 0x5, 0x1, 0x7, 0x7ff, 0xfffffffffffff11e, 0xfffffffffffffffc}, r0, 0x7, r1, 0x8) perf_event_open(&(0x7f0000000040)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:49:31 executing program 6: socketpair(0x28, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x8, 0x800, 0x7, &(0x7f0000000040)) 2018/02/20 23:49:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000)="1424307de98821d4ea539facc43ea830f8a609a86f622a4bb9880c9f4b7cf207e25d355d7368fb12c9e2c1e689453ba9606d5c9cc48ef21740513d1ff69dfef62a656210a39533378e93cf6b49a204cb4ac59b13700f", &(0x7f0000000080)=""/79}, 0x18) 2018/02/20 23:49:31 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x4, 0x8008, 0x40000, 0x0, r0, 0xffffffffffffb711}, 0x2c) 2018/02/20 23:49:31 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x1ff, 0x10}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000009300)={&(0x7f0000009100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00000091c0)=[{&(0x7f0000009140)=""/110, 0x6e}], 0x1, &(0x7f0000009200)=""/227, 0xe3}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000009340)={0x3, 0x14, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x303}, @alu={0x0, 0x400, 0xd, 0x1, 0x4, 0x2}, @generic={0xfffffffffffffffa, 0x0, 0x3ff, 0x100000001}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x8001}, @alu={0x7, 0x100000001, 0xd, 0x2, 0x3, 0xfffffff0, 0x4}, @map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f0000000140)='GPL\x00', 0x1bd, 0x2f, &(0x7f0000000180)=""/47, 0x41f00, 0x1, [], r2}, 0x48) r3 = getpid() socketpair(0x1b, 0x0, 0x1, &(0x7f0000000040)) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x4, 0x5, 0x7, 0x3, 0x0, 0x6, 0x1002, 0xf, 0x3a9330e0, 0xfffffffffffffbff, 0x7, 0xea, 0x5, 0xffffffffffffff01, 0x1ff, 0x0, 0x9, 0x4, 0x81, 0xa40, 0x7fffffff, 0xfffffffffffffffe, 0x9, 0x4, 0xffff, 0x911, 0x2, 0x7, 0x1, 0x0, 0x6, 0x7, 0x4, 0x3ff, 0x3ff, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x8, 0xffffffff00000000, 0x4, 0x4, 0x8, 0x8001}, r3, 0xca, r0, 0xde1304b462726594) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)=@un=@abs, 0x8, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=""/162, 0xa2}, 0x0) close(r4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) sendmsg(r5, &(0x7f00000006c0)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x3, 0x3, 0x4, 0x0, {0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x32, &(0x7f0000000540)=[], 0xffffffffffffe96, &(0x7f00000005c0)=[{0x78, 0x10f, 0x9, "ab290a8d7752c7175406ae3d018e1177bfe6eb1809c9d8c6059bfed5d6b4007c3557441b9ca5f1d0256bf902cc493ef91fd036527b279fe74d729e6292441d0c53b0673f5e4379441603a3f4db24bddd1b1f828eb47deb1fcb6d9de58be66048a62ba90fd69c14da"}, {0x88, 0x118, 0x2, "7e01bd5f66f228597eeca72c16cf6e539a28d99f11b68e1c6b4eb48b5dd16f3ee69fc403e889a8dd15fc3fd43b3b45342bc40752e6d3d3c9236f4e8d33db2f6136020f74b1fca8bbc05a71bd1289b62b2a2eba2175704412b5965a859c146e7a8c15a506e5a0d491bc743972b639a8f4a5af527ee800b8"}], 0x100, 0x40000}, 0x4040) close(r0) sendmsg(r5, &(0x7f0000003940)={&(0x7f0000000700)=@nfc={0x27, 0x7, 0x400, 0x1}, 0x10, &(0x7f0000003740)=[{&(0x7f0000000740)="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{&(0x7f0000002740)="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0x1000}], 0x3, &(0x7f0000003780)=[{0x110, 0x1ff, 0x9, "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"}, {0x80, 0x3a, 0x100, "fccaad875b1b1ad9a877d405023769c380a29b3d23e5df920afbec98f152df646b0f71b7dffc8555ceac4f314df2d5a72c3f5abdd22178e34ef073b13e0947ac4f39af49bffb9be06950d27238cadd6aa4e0f8b499ba2c6012cdf0850297256589a1290a030357e881d4615f26"}, {0x20, 0x0, 0x1ff, "d8e373bbccf5678c6d09677f"}], 0x1b0, 0x4000}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000003ac0)={0xf, 0x6, &(0x7f0000003980)=@raw=[@alu={0x4, 0x823d, 0x0, 0x0, 0x9, 0xc}, @generic={0x2, 0x8944, 0x1, 0x386}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f00000039c0)='syzkaller\x00', 0xd84, 0x90, &(0x7f0000003a00)=""/144, 0x41000, 0x1, [], r2}, 0x48) 2018/02/20 23:49:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000740)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x9, 0x4, 0x2, 0x3, 0x0, 0x8a6, 0x10000, 0x0, 0x3ff, 0xff, 0x355, 0x7, 0xc4, 0xe7b, 0x8, 0x1f, 0xfffffffffffffffb, 0x6, 0x80, 0x4, 0x1, 0x7, 0x4, 0xc, 0x9c43, 0x9, 0xffffffff, 0xa4f, 0xfff, 0x6, 0x1, 0x6, 0x0, 0x1, 0x20000000000000, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7, 0x8}, 0x1010, 0x0, 0x5, 0x6, 0x7, 0x5, 0x2}, r2, 0x800, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f0000000100)=[{&(0x7f0000000200)=""/134, 0x86}, {&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000340)=""/253, 0xfd}], 0x4, &(0x7f0000000440)=""/154, 0x9a, 0x3ff}, 0x40000103) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000600)=[{&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000500)=""/43, 0x2b}, {&(0x7f0000000540)=""/156, 0x9c}], 0x4, &(0x7f0000000680)=""/115, 0x73, 0x5}, 0x101) 2018/02/20 23:49:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair$ax25(0x3, 0x1000000002005, 0xffffffffffffffff, &(0x7f0000000080)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) socketpair(0x0, 0x5, 0x2, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000600)=[{&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000500)=""/43, 0x2b}, {&(0x7f0000000540)=""/156, 0x9c}], 0x4, &(0x7f0000000680)=""/115, 0x73, 0x5}, 0x101) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r1, r1}) 2018/02/20 23:49:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x3, 0x8, 0x1000, 0x9a3, 0x0, 0xf9, 0x42, 0x4, 0x1, 0x81, 0x0, 0x3f, 0x8, 0xfffffffffffff5b0, 0x1, 0x6802, 0xffffffff, 0x5, 0xf9, 0x9, 0x5, 0x5, 0x9, 0x0, 0x0, 0x4, 0x2, 0x661, 0xffffffffffffffc1, 0x8, 0x80, 0x7ff, 0x8, 0x2, 0xdf, 0x39, 0x0, 0xa880917, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x20100, 0x0, 0x8, 0x7, 0x3, 0x7, 0x3e}, r1, 0x4, r0, 0xe) gettid() r2 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x0, 0xffffffffffff0000, 0x8, 0x6, 0x0, 0xa6f, 0x0, 0x1, 0x3, 0xffffffff, 0x5, 0x200, 0x7, 0x1, 0x9, 0x8, 0x4, 0x0, 0x949, 0x0, 0x0, 0x40, 0x30b4, 0x8, 0xffff, 0xffffffff, 0x5, 0xbf14, 0x6, 0x4, 0xb85a, 0x7, 0x3ff, 0x9, 0x1, 0x4, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x100000000}, 0x1001, 0x1b, 0x9, 0x4, 0x1, 0x1, 0xfffffffffffffff7}, r2, 0x4, r0, 0x8) 2018/02/20 23:49:31 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000380)}, 0x5f) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4, 0x3, 0x7ff8000, 0x8, 0x8, r0, 0x100000001}, 0x2c) r1 = gettid() socketpair(0x11, 0xa, 0x200, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x40, 0x3, 0x3f, 0x0, 0x0, 0x8, 0x2060, 0x8, 0x54aa, 0x6, 0x5, 0x1f, 0x800, 0x5, 0x2, 0x8fe0000000000000, 0x5, 0xd9e3, 0x4, 0x40, 0x5, 0x4f, 0x3, 0x7, 0x0, 0x80000000, 0x40, 0x0, 0xe68c, 0x80000000, 0x0, 0x1ff, 0x74, 0x42f1, 0x0, 0x3, 0x0, 0x800, 0x1, @perf_config_ext={0xaa07, 0x225b}, 0x111, 0x100000001, 0xe7a5, 0x7, 0x400, 0x89, 0x9}, r1, 0x2, r2, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='gfs2meta\x00', 0x80000, &(0x7f00000001c0)="bfca1909ac610f717a") 2018/02/20 23:49:31 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) close(r1) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000080)=[{&(0x7f0000000040)=""/62, 0x3e}], 0x1, &(0x7f0000000180)=""/4096, 0x1000}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xa2, 0xe, &(0x7f0000001180)="cef18d01c36de5d3d9f7f88f57ef9552f86213bc1ffab2ab96eee3cc34a12b63b4cd9e006fbd184df0b7b2eddc0badfecafe42fcb422a317ea6e01766ef1b08767229ec2b61d5a51a22e32aa4386547afdddd841f728324ab731bbb58fd880852bae871957839f29ad64374c3f921d666b2a02a7d9c76f0f1630f2c14c4379d6ddc158b0cabcaabb21f16997bc575cef072dd7ebeca3da8b45ebc067a5b348497218", &(0x7f0000000100)=""/14, 0x2, 0x1}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000012c0)={r0, 0x50, &(0x7f0000001300)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000011c0)=r2, 0x4) 2018/02/20 23:49:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180)="a42531b0e73ec8a1aff106240d91c84fd3f63d4cc0fdeb0f13710cdfb07047208560f349f64a9659bab84906ef8adfdc668999f8f505aa99c3331266cc256db05c636ad2730db893f9d50a404922b91fdbde66df9276c9121d24cff3a1c816c2785f8bb9cc6712c21edc5a1440c4b1fc761a2b8bfff8b2342a6741fa9ed7c7a8878da366b13448abe9670b5fcd431f262436369cc9a7771fa023da65485374dbb6deb1b5b4e685ac9476d9b089ecedffea1858fcef9b2dc870ef466ea676be7855a602ae416d31dd4e2feb5ce9650f22aebc272f8cfe8dd41b28f4837268c5", &(0x7f0000000040)="fc07b9"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0x3, 0x800, 0x20, 0x4, r0, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r1, 0x7, 0x18}, 0xc) 2018/02/20 23:49:32 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x3, 0x8a6, 0x27a, 0xd, r0, 0xfffffffeffffffff}, 0x2c) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1ff, 0x8000, 0x100000043, 0xa, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:49:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff51, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000580)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0xd58, 0x280000, 0x40, 0x9, 0x0, 0x400, 0x1000, 0x8, 0xa3f, 0xfff, 0x6, 0x5, 0xb82, 0x8, 0xffffffff, 0x7, 0x400, 0x1, 0x8, 0x3fe98ebc, 0x3ff, 0x2, 0x160, 0x10000, 0xfffffffffffffff7, 0x200, 0x7, 0x81, 0x4, 0x7, 0x6, 0xcbd, 0x9, 0x2, 0x4, 0xf6, 0x0, 0x58, 0x3, @perf_bp={&(0x7f0000000040), 0x4}, 0x4000, 0x8, 0x8, 0x7, 0x4, 0x200, 0x400}, r1, 0x9e4, r0, 0x2) 2018/02/20 23:49:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x14) socketpair$inet6(0xa, 0x7, 0x1, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x3, 0x8, 0x1, 0x9, r0, 0x80000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) 2018/02/20 23:49:32 executing program 4: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="7bcf25b2829962ecdb81cc12ae9ad780178ad47ebf926e57fe79587c283258c4c78bf445dbf923c179e1ce9e2c86849dd8bf645a1b4cad607af2a68e037cef9737cd514c3e97e70d1f5afafb24ce7a445509c4b6404a477d6802c9fa04f19d1b068f78f4090bcb611e7f05a9a6b3af7d1af03437c32430c7bfd7d5ff2e3830c0597a8dc3040a695d303e7175689a377d10230464360798f5611910fefdff2336c046914c02248d70a7a788a0c2234cd989ba6764f4d7cd9fb930b662963bf3ce8467bd6df0c60b0875ab116199929e9f34a8ac4fa6ae801351ab", 0xda}, {&(0x7f0000000140)="67a76b60f2aba691c2dffe5a255aa15376f513f4a2c80c1cdaca147aab34e7539816afc26f0db66727f12b7e0b7d6ca43b818de91d044af19d8b5ef5c9fb879f0425700d46876e760c7c8d2313d65cb5b67958453c1207356e77c62b6a1de68903d248ae9794894c615d2a6f35f86c97796ab4e85d9976a0c930d5358393c2aa9d6b576896da46d6d6e6ea1dab7b1072825ba44c3b73ddedf374a4e80b0e5e9872d708eba447ca07bd1e936893803b3a6da89bd40d46ad6229e3f46e7a02e03f66f59cfaebf5f7de5c2e96efe4f76c096010bc423173f2283be6f0c111d20a3c6e6023bc96a107581c", 0xe9}, {&(0x7f0000000240)="aaab672f8061d837a7f1277fa7dbf13d7af926327884385455bc8ef94f7dd958c39aa5262fc740e8638925f65dc37d948d33a5dfcd02fd0e6b7841f1ba811117530cc89b527e9abd8989df1ccd971ab377c185534965943157a5c7bf6ce206231a4c25eb8fccdc115cb02112b362cde432d65b20cfcea887e39e8755ff8cd0b0d821809b6a586e4fa4f005d120924542e8dad5e276fad6442fb8834bf9392b1cb0b750a5704475ec6ff36b580569453ee99603f739a5da1f6bd72fb9b8e716361ec9d9ac", 0xc4}, {&(0x7f0000000340)="f774e0ab08a2e6546a7f0d5b3a0e3fb65d3fd2a15e93ecfa10f114c974fe", 0x1e}], 0x4, &(0x7f00000003c0)=[{0x110, 0x116, 0x80, "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"}, {0x18, 0x113, 0x80000001, "2074cc"}, {0x100, 0x108, 0x2fd4, "88f809828677d296e90fb50205bdbbd3065466a6d8cfe11567a6b3c97099aa0290aeb6a15a709f4e5fed06b2b149b40434ec2da81c9b43acdf7312ff0e3ff8b403140b6d392d37c28d57f95c38b3438c0ac6185a6970ef29fed01d1c4f554b6c253059f0f3f9a1943f7326b41aecadd7931f9ac628ffb5765227ee5ab06d45b293d34d156b9d652541e1f45724a85b52ce3e91ba9ecf740312c53585d3b990dfb229df6529f36f57efa8b26d0c97cdbc86a71133530815443167293eade0c288573be0bee3d3def1f8e0866221d71bbb1fac0b97114655e7498667b48ae83fcc5eed9bfd21b81238873980fdc44dfc"}, {0x110, 0x10f, 0xffffffffffff0000, "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"}, {0x28, 0x10f, 0x6, "948fca9e1e87d3e530aebc4a1420f0c26f488700fb18982c"}, {0x20, 0x13f, 0x1, "9ba5dd76e4932104c8d8aa6ccd6208"}], 0x380, 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@un=@abs, 0x49, &(0x7f0000000040)=[], 0x0, 0x0, 0x301}, 0x0) 2018/02/20 23:49:32 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x80000001, 0x0, 0xffffffffffffffff}, 0x13) r0 = gettid() socketpair(0xa, 0x3, 0x5, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x0, 0x6, 0x7, 0xb3e2, 0x0, 0x10001, 0x200, 0x8, 0x8bff, 0x6, 0x4, 0xffffffff, 0x6, 0x9, 0x10000, 0x5, 0x7ff, 0x7, 0x6, 0x9, 0x101, 0x0, 0x6, 0x36, 0x9, 0x80000001, 0x8001, 0x200000000000, 0x0, 0x6, 0x3, 0x1, 0x400, 0x7fff, 0x3, 0x4, 0x0, 0x84, 0x2, @perf_bp={&(0x7f0000000040), 0x5}, 0x6, 0x3, 0x8000, 0x0, 0xffffffffffffffff, 0x8001, 0x6}, r0, 0x5, r1, 0x4) 2018/02/20 23:49:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x0, 0x2, 0x8d, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1a, 0x10000, 0x80, 0x8cde, 0x12, r1, 0x1}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x81, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/02/20 23:49:32 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x23, 0x7, 0x9, 0x1, 0x0, 0xffffffffffffa6b9, 0x400, 0x4, 0x1, 0xfffffffffffffffc, 0x7, 0x3, 0x1, 0x6, 0x3, 0x1f, 0xfffffffffffffffd, 0x3, 0x40000000000, 0x6, 0xc59, 0xffffffff, 0x9, 0x7fffffff, 0x6, 0x6, 0x5, 0x5, 0x2, 0xd29, 0x9, 0x6, 0x7, 0x101, 0xdcfd, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0x7}, 0x18109, 0x8, 0xff, 0x5, 0x8, 0x4, 0x6}, 0xffffffffffffffff, 0xffff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='nfs4\x00', 0x0, &(0x7f00000000c0)) 2018/02/20 23:49:32 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="175e88e368a79fd679ba301716f3d1cc255f84b3526b0857039882ce66", 0x1d}, {&(0x7f0000000080)="b1b49d6f39ec410ec30239e62ab2b75b8e89d35860b6d22473a8ba5af14c3223d988c3d5bfd369970eedea79a96c8b3df2e5e2146163ab4177d3ccb278b41b67d1e67211144db593b09d356d3831ca2b8420ce47ab3139b7eb953b41565131eafec88ea3d2adc63043464aa97549e3de90313d36956d26ef5cabe05ac0142acb87822b3ce78f82954b7e9e8d90018a302a", 0x91}, {&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000240)="60fe5cdcc5d37d828064d79a7d2c2f53a0193f6904b477d19c1175ec91bf083efd7e1017b69575abe190cbb5e328f419b2e74e78f9e7cab56466753293644d5d7d88cea064521ea5664824fcabd45645ab49e93682e487c657b21f77787841e12ccee5cd8bd064cb934fae19b500f2e5bc3ad30317cd410a7322f0b88b9c503a31e47b58adbbdd730945e87f16fbffe35d24aefb4558f48f1f10c2533d8c38d204ba115cea5f8b60f9e21921da8c7822dd7b37766dc58264022d1d6bdffff103c3ba9b67282233d17152592cec01717893231d7a7392", 0xd6}], 0x4, &(0x7f0000000380)=[{0x90, 0x115, 0x8000, "b8a76c8bf9d32aed25ae7365973a94c1daaddbda3ef22653fe59b2e761c86d05292a5ad573edd54a2a0f6abcd30f702a7b672d20b5d10fcc4758b4736e61eb9b3e6b6267d752cb3dc2a906068c21e3c57dc5b8f12b3a41ffc607854af01ee3e620d6276144c13647bd30d4e0a9c4b530e6e8692405d6b4fd3504813ea6a727"}, {0x28, 0x11e, 0xb66, "331403386f1aa5d980f998b13fb1c25109192dab78"}, {0xa0, 0x88, 0x2, "3ec7b89d86982d15cbca13d1dd789d39e963ec9d97e15f67c216b28e711a03ae671709847836c2a1f4436cefeca031fbffcceb9ebcf631ba340e80e102d541f6f9d08bc1aec0896834d145e8debde291c67d3d3fb05a0e51768c22cf74ac3524626a49a33b28439e86a029f3ebcc22f89c59774e6320c82f07ff46899db4ca9c377e988097e43033f96cb6"}, {0xc0, 0x11b, 0x3ed2c72a, "46aea0d637476d9520aadba0794556d79f7d6cdb7992f9926919316f12ad5dbfc9863856939cccc9227c63bedad0dee09490d23c868a89ae6968cdfba053e02c88a49b7e10acdb66adc803ae8293315617250e180053aaa8bfe4c93bd0880275124b998d2abc38d4cf9112ed1fbdbb098dcdce162ca219d642ede15111769f6a1788c287706c487463ee937ede3b8ef3709ee9e97cf2e86d4f0c8571baa9435fd5a9db04fe16992ca92f182273bfaad0"}, {0x18, 0x0, 0xb4, "71e74acd45"}, {0xc8, 0x109, 0x487, "195ba1796646804dc9d403340b5cbf602da116c947596e091ff9b2664ee59ae7ff378c616e65035fa0cb5109378a60e66e288a9cb83577cef330ebe1b5a9dce961cd22ced8e599b7ff1401aba3aeca676a044a0414a76f3a6ca66e4457249565acb772b1e701c498c6f723f8ef519424fbed4b5164e2adb005f0db891e9e0a6c9b39e0fc13fc69acea46c814a05579c056db5d1eb130fbc6d06f60b10f037ccf4e09fa5d3bb77011dc0ffb30d5d323667bebde6d"}], 0x2f8, 0x40}, 0x0) 2018/02/20 23:49:32 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x610) 2018/02/20 23:49:32 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='efivarfs\x00', 0x1, &(0x7f0000000100)="cfa09632c9336902890aa16dc87328edf46f8dcbc2f62fe56b6b711c950f1448e2846146e01ab9086cdd66a9667cf2d025bdaee9d8f9ce251e6798efa07106aae4c3546df0944e60068d76f49acc6cec96071332cd8788491fac2c55f2c6d40ce044ec54a1b7042ed01a4b0974645c3abd34b70b6b8dfe019f432e699ad585fdc2ebcb7c659245435290a6c24aa1231c52c3ab62db2add6b792ad86cb4019ca3e59d6448e7fc6bee1b717193d812f099278eea6b1c52335e7609d01a3f054e89ce26df40b93befe22cb67965a40b") mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x1000, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x1910020, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000000240)=[{&(0x7f0000000180)=""/170, 0xaa}], 0x1, &(0x7f0000000280)=""/35, 0x23, 0x1}, 0x20) 2018/02/20 23:49:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfbfffffffffffff8, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x2, 0x0, 0x57, 0x2, 0x0, 0x1}, 0x2c) 2018/02/20 23:49:32 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/20 23:49:32 executing program 4: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000000140)=[{&(0x7f0000000040)=""/39, 0x27}, {&(0x7f0000000080)=""/156, 0x9c}], 0x2, &(0x7f0000000180)=""/131, 0x83, 0x2}, 0x40010143) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x7fffffff, 0x4, 0x5, 0x0, 0x1}, 0x2c) r3 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000001200)=""/98, 0x62}, {&(0x7f0000001280)=""/171, 0xab}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/215, 0xd7}], 0x4, 0x0, 0x0, 0x800}, 0x2000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r2, &(0x7f00000000c0)}, 0x10) 2018/02/20 23:49:32 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x401, 0x4, 0x1, 0x1ff, 0x0, 0x5, 0x2, 0x8, 0x8e, 0x4, 0x8, 0x7fff, 0x1, 0xfff, 0x2, 0x1, 0x20, 0x72, 0x5, 0x3, 0x7, 0xcde, 0x9, 0x8af, 0x3ff, 0x80000000, 0x0, 0xfffffffffffffaec, 0x0, 0x55c6, 0x200, 0xfffffffffffeffff, 0x81, 0x7fffffff, 0xffffffffffff8001, 0xfffffffffffffff7, 0x0, 0x4, 0x7, @perf_config_ext={0xfff, 0xba7}, 0x110, 0xffffffff, 0x0, 0x7, 0xfffffffffffffffb, 0x5, 0x431}, 0x0, 0x40, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000003c0)='!') [ 456.609529] EXT4-fs (sda1): re-mounted. Opts: (null) 2018/02/20 23:49:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x17, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x9c, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x2, 0xb, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000001280)}, 0x10) 2018/02/20 23:49:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/20 23:49:32 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xb, 0x1, &(0x7f0000000040)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0)="84c31fd55b426e5ad3c9f655fad8f91e829e46324af21e9a527c0753443689", &(0x7f0000000100)="90f5887c2a2df5268e354c392b4508b42eb5084d8071e33e2c9eb8cd55a1538fd4d1313029ad3a9b00db87530399fad390fa0e989696e0ff427fc21cb82e64c1b5e77641fa4300000000010000005da073586655130d574816f7bbed887f1e9de623e7c3842f6e02117816ca2cd1d1f966e3b166a8601206a1340b9a9fb1cef51b53aff9d621e664b3b9327d3164b2386f", 0x1}, 0x20) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r2, &(0x7f00000001c0)='*', &(0x7f00000002c0)=""/209}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x11e) 2018/02/20 23:49:32 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x7}, [@call={0x85}, @jmp={0x5, 0x6, 0x2, 0x8, 0xf, 0xffffffc0, 0x1}, @jmp={0x5, 0x6, 0xb, 0x7, 0x7, 0x11e, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1, 0x70, &(0x7f00000000c0)=""/112, 0x41100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000000fdb)=""/37, 0x17f}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xfffffffffffffd79, 0x12, &(0x7f0000001000)="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", &(0x7f0000000280)=""/18, 0x2, 0x4000000000001}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/20 23:49:32 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/38, 0x26}], 0x1, &(0x7f0000000140)=""/199, 0xc7, 0x6}, 0x40002141) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000340)={r0}) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@ipx={0x4, 0x92, 0xffffffffffffffff, "9d828a2e4872", 0x4}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f00000000c0)="4c4caf455f7bd101a4f659a0fef891bdf0eb41cdd88ca1f9dd0416335f43c4be300dee2480b2faf311cef63b5341bc2081514eef", 0x34}, {&(0x7f0000000100)="935e3356513b188349562833f2a1a9d8664e2774a2513431b99847be9c4b9b64b870be10134a62d6cf948e184d51d369aa7c252ba27f91a785503773bd8a6863677426616b13c795ea120294a00bd0307d8bdf1d2f17a56a83c53f3ca84810345a7b722f5c854227a87f62a2fd2dd9be1dd76e2eba2ffdfe93e87498468b95061c4e0532d4149c264b683d45", 0x8c}], 0x3, &(0x7f0000001380)=[{0xf0, 0x11f, 0x6310, "4ab04cbf9e03c5b414761f81fd4ac4072d6b0e5a4daf9a9083dac16fb4e7fc801a38b275c02fe28d14703f98e01f631525375b4b67b5dbe95f21c1203392fb9f9a8110ff02c4c6f53d1e9862840cd1d1f44ae998d0446a079f9a32b7736376ff3c9f58c812ae086f8c901622605299395f27597590993e5ad63bd89bb39908ea59182f70ac0c5a9c36b0625d64558acd2e4798574fef76ab6856806976a39b12c4e96b24fa6b042b54223f206c4544e9c3a08e3382254637286294937faae099b3fa7a73ec48daaad924c0082a8166a5f6760f5e622a9362917420a984e6"}, {0x70, 0x10f, 0x8, "d7885e7b7474bf0043c8f5299eccb8c2225515fe8986368e4197b0f50cd1bb4677479fce7a52685748dbd733717f66658821d4e1b3ffac161374663203a4172fe736ce9d506442da0b03d839928de8db7032afd6c0f54e47931ef0c597d1cd"}, {0x1010, 0x29, 0x7, "8e5ec846ae57b76204836e223b8b7d42a39e0de8e0fe0cc31326ec42f9c3e2434accc830e32399231a985cec2fb559ef4942f9477b3b679a0b88244bf9f984bc5bbc25c94c0b522ef4a04d9f322e176f28249c6e824eb96f26868e579a244e0cb7fb3a1b36bf46e775a4906e5cdbd17d22d4e585be3eca817f8bc8852054b9ff0221ef163d7d0c64726c7fa4761cca5d66351f71ad8c6a32260239f6d6b9593b5baca361879f065dd895ef31ff2763aa3c1c8b09e080580c671892299206bfbf2390133be861b0fa0ddf0b229b798ba3564963cd04a98c30a13684b12c86d5304bd561bed4152d7a1f433696efd7e12752de6c67a28402bb9bed1be0536fcba89333ff9e9a764e1e713da6e8d4fae910e84dfdcb0c636b2e818580b8e743b8e950fdebbd837081e78482dad43f7add1bf5c08cf81371370962b3787c4f45da904b94aaaf22649b895b2cbbb646999305cc5abeea90424971c656255a7003226258c0f5e1d88aed53a2defaf1ce9a61ed647f0de824a54cd6fe9704e308963bf9d797647ec4181506591a3f628e0baed12f72cefb70dab3bdc6d0d0d52f434b11f5bd840fe759f4c0b28f78dd92e97d42a780a60f65b2f3299cf8023475e9ea0439709fb15017a9bba1fb973d0a2bbab93a977c5b16933bd5bb15098d88406f01b3b5ac8d61663b00514abb6ba1bd645ca90adc701dab9d8cf593b8f59632a0d751f0aa2529c4da17b92474526f95077b9ea005bbe512beeeedeb900f3f1cd6c14359cc633094843f0f35842dcffab71f1c53a203ec6aa75085d4e61caf4a7eb654884e75d483a4e7df22a9c7c3e364ca56e366771473be58a9a297d755a535216394a16c4148a44df4347960e5ee45c50166a9d5dfe54d007a8f21f4b4b0ddabba2db0f10bbec9666e5b8334986186843cd0dedfba2cb2208e7d65385b12c8098d543c1b07c308a75e146f030347b37336922b075da1c91b4740e71201e0f5353ee19bddceab9968cd2d675e0f47660dd81ff65def1b9828466a80b892c32bbcdb29adbad822f7ad413ab97faa539dd537d226591acb9962028a419124faf9bf084c6b630f23097622e5c4b71dfaddddf3ddfa8aa682d142304c4e06592e552a0bb1dced1c950ccbcdf90e2b88cac02d0aa726d10dbdc5257693e6b1b3a42b02f47e1176181ae4c693bb6bd6f49171d094c1eff0fad63f3fd4fb03fd378e8bf8fe558200ed63923096508a6bd23eb61d6f6060adcfad7626d274ed60a39ed896c3ed242c4661cdd2835464606e92cbd36c4626c46243c72b1ae7d7d37a72f2d118e680014456b50e4d4934acd1ef1794644b3ecd5d5034cffe836ee00626a90b332c7404924bf56bfa4232b5ad62cd5ab54bc9c0831a819700d2116ff54b413ea43d9eba750421f24385cc0fc440945a2ea9251e948cdfbe7e120fe9c3f6649393bbe10eb20e8c4bf17b67d37aa23da03fae5cd015034ca56f25193aa108fe174d928e4ba24f3d723dc78a583113e78fc1880df281576ac7e0d786976cf7cc73e2b635873849bd167032fe886e1800d50cd1ee2f22b6a7da5a4cb101099468c3c13fe619b5d4eef963484d72923e0a2a9803116712ab51801c275fca88a8fffa763cc4914253ed865b56a1bd5b5abdf4ea65f01096edb152a76a7114aaed49205bbabcfa48062aa74ec3ae9ab6df3d48b57f5d947403ae5fb1e521895206117b2906b88015029e280477e353ce4cecaa72dd0153eae04c6ffb1b36e7668a0e8888663cd57f4c81f0f28406a9d17bcf7d0f831d58e62825af6fa9be28218c4a21af6bc42ce19d343ed2ed15133076699b25bec33faf7b2ad38cd98e69b370d87b81db8b2a7caf6c1ad3d78329820815d73644f07d663b7884ddbe7f1c1b5dcfc3b96f42e5157805ac029a5730ea0acd044608104f53d1abc0a0b1c4238368d708227835fd522b2cc9c01e03cefbe7715ba0bcca8d9c86161e45b14fa6a0e86816db74f12dfc1f771f792a52e79549d50aa19d0ed24e0779641a42085562875db272fcdb092b7bb4450d124065a51cbddde14babb6d18745ffa251c0e62942d73b9e37804bf8073345af3c51f3c8082480dc8ab4872e8c29709cf2d887f1a7e2af98960947b5b7b2cfc45f7ba479315d7aceaf2a9f1946789bd7ca57811cc34ce8638f8461ae9c3773f9a3568f173920ae6cee38227d156c33c140cd1c39d9829dc799c3558aa5e72416be8f3bcb81cb8dc74b9c0f44fe476cece4467974c346b914d4fe6682872dbb09aacd445dafb7fe6dde8ed672f53783be12841a264f9d60c02817c25edf1c9d3c08843fc6c00817b77e494b019fd19beed959a5d6faffbfee2e076cdcdaf954e5cf0981b988782a9ee867728567e757f600c2bfdf61bcb8c1d725461b0c1de99619ca776d635d6a83612bfebfd2560e91be144af90ddf7f1dc864608bbf81a948efc45324346c703faf9e92f749884f6c0f06d99cc8029abda11bf6db1b1384c73eaf34e2ae9bcd1489a79f3567095a3935732691c352b9358baa73a544eec65e86650e60590b0267c124f9655dfce8581a2da89628b54ab4256f4e251b3e71aba4949c682584f57ac8edad35d614e2404ca5f5c6d90954f304211b5bc5ee3af0f38e18f44440553d322de58ea8379c65c7d2efd0a7d06769320a7074a7330971d425b49190eac31f8367c63e88b3a976ca7137af9f3c89f343a8c5fb6db9a4727203dbadecd13503deac6ea7545ed61265ec25de894c319ae0ce7ceb8b13e9f24d31acc9ad6603c0d1267817c7ccbe9a5a3d4ddf446c7fe2b95f7e2aec9c162d958d10326b69803be75601e6a1ddc75b9796643b8d4a48e531dd9bb26e68027abff79b2372d3a438cb746afd55802dc6cf9311bc3f610ec9f092d31ae9ac176c7a9a19424fa13404e0417bfbeb4490181e6c8f503795a939e70c1c0198a2ac25a90ef6b1baa991d468ac9ddb4e8cdb63832c85434bd51d8c8310a365e8a5d842bbf11f272454d8031ea33a62d360c5054774aadc412ca4e4c194dc82c61b3040bb57e928f0563d56a2558786e1daf44a3ef05f8e142eb15de3d9f16c25acc96705063cb87b2d03d59052edc442d9a689b9eb779ef4a6e60a02442ff5d4106880e0a949d49587ba0f28b74171220fd2fb766858fb660e262bd7948457346409c61e99040ee75c23fd2b04601dfb878bef863a640b312a58af425432dbe0f5c397651850ecb3b8e8304ca3630399c65f023c7ed7fde02a957b5d118f771b3e16479147007519a9e570f4ef52a570f73ed681c5942622cfbefd6940cc3a7c958c80dc7291c3bda8d459d87a046689e70fbb2b83aabeb4556633f05f88b9eed3531913b80e34df18e9a63323460a6e42df0eb6e283e379de8963ad91497f509abf4c6a56d403e843936509bbf93a7eae744b6e64ed12dd3b0b62c5f17ba3c4528599deda5884130aa97a4a900fc88008ed150dfacd16c2cf2007f6abaeb3b27dc99917d2e0bbdf49e31838e8d3d82d71762f53cf7af1a5fdf1ec1a982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{0x110, 0x10f, 0x7, "31626e2d7b015ff146f9decc9207dab7714191388d1a17b53c75f59621bcaeb5540d0a2dee66a780c90c960c2fc778abe583d5fcd81e5520a1c51658dd38e2eab8699bf4066a707ed15f18517b6b6fe242f6064eb2c8be710acc8961d30c9a6fbb49fa26b55f7a7eaa0795382b5fc260e4e7a9bb04ff21d392f483a34e167e2ceaf9bb95a1da48d1779205b78515ca1a6141384c571d483cf001bec1dfcc2042ad72559e0baea5e4b3bfe4572958a723f0c7e58b90e8bba5e50ce61229abc0bfe7019c9a2f7ced13c716aaec911012539a70f3b8fc2fc4abec560ad25164ae5633a2fd344eceed4cdb4bd33929b9ae523693602470a0c3dd32de6f45b4"}, {0x90, 0x1, 0x80, "0b304ee93a5db0d31e980bd6ad51beb635182df031b30877e9277b2ea3f9511bc57f717cfe462951bc57f7aaf0672671e537810a7a37a45536336680bbccd532152b77c792fa6ae31a264480363c6d803c1593a5240f50e10a9f8dabcee5d98ad5f9b1e4fe75d8e45e3eeceae69aaa49ed12ef43ea897d4e360aca"}, {0x10, 0x0, 0x800}, {0xc0, 0x10f, 0x2, "4b05830b4c6fdb8f06a25a99ec488233b2ec31523bd91c9fb0b6e39ef63d0fabf561c062fbac6d5bb6215ab4cda84ecdef2bf154ea03d2e712e7bec1aae1dd5ace2e8b9b1b935929af50788a2a197eed3e74833a7967ea0fb46a9c7e588fa8d1478ad2484580856c081f3109fa0bf32483b6e42bbcfc7335391c43ceddef6b0ddf7be25af0e36c9d58f70161292386237457bd8f2fc2970375ea1f245ff031dd8d9258db9d876f3ec133da62a376bfc8"}, {0x10, 0x112, 0x3}], 0x13f0}, 0x10) [ 456.664835] EXT4-fs (sda1): re-mounted. Opts: (null) 2018/02/20 23:49:32 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009540)={0x7, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x800, 0xe1, &(0x7f0000000100)=""/225}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000006380)={&(0x7f0000006240)=@hci={0x0, 0x0}, 0xc, &(0x7f00000062c0)=[{&(0x7f0000006280)=""/47, 0x2f}], 0x1, &(0x7f0000006300)=""/82, 0x52, 0x2}, 0x10000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000063c0)={0xb, 0x4, &(0x7f0000000000)=@raw=[@alu={0x4, 0x4, 0xd, 0x5, 0x5, 0x4, 0xfffffffffffffff0}, @generic={0x100000001, 0x7, 0x2, 0x40}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x80, &(0x7f0000000200)=""/128, 0x40f00, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000adc0)={r0, 0x0, 0x0, 0x6f, &(0x7f0000009d40), &(0x7f000000ad40)=""/111}, 0x28) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x1, 0x9, 0x2353, 0x6ed3, 0x0, 0x1, 0x80400, 0x9, 0x3f, 0x6, 0x3, 0x4, 0x9, 0x5, 0x5, 0x2, 0x3ff, 0x1, 0x0, 0x0, 0x5, 0x0, 0x7, 0x2, 0x6, 0x7, 0x7ff, 0xe899, 0x1, 0x0, 0x1, 0x1, 0x3, 0x9, 0x0, 0xae0f, 0x0, 0x9, 0x1, @perf_config_ext={0x100000000, 0x573}, 0x1, 0x5, 0x42e, 0x3, 0xffffffffffffff01, 0x1, 0x2}, 0x0, 0x0, r0, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x305b) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r4, 0x4) 2018/02/20 23:49:32 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x39b) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0xc9c, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x10000000, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb031, 0x8, 0x1, 0x9, r1, 0xba8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x9, 0x6, 0x200, 0xd, r2, 0x1}, 0x2c) 2018/02/20 23:49:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x5, 0x9, 0x5, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x0, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000180), &(0x7f00000001c0), 0x2}, 0x20) 2018/02/20 23:49:32 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x114) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f0000000300)='proc\x00', 0x0, &(0x7f0000000040)) 2018/02/20 23:49:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) close(r0) recvmsg(0xffffffffffffff9c, &(0x7f000000a440)={&(0x7f0000009000)=@can={0x0, 0x0}, 0x10, &(0x7f000000a300)=[{&(0x7f0000009040)=""/17, 0x11}, {&(0x7f0000009080)=""/4096, 0x1000}, {&(0x7f000000a080)=""/228, 0xe4}, {&(0x7f000000a180)=""/156, 0x9c}, {&(0x7f000000a240)=""/103, 0x67}, {&(0x7f000000a2c0)=""/62, 0x3e}], 0x6, &(0x7f000000a380)=""/165, 0xa5, 0xb73}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f000000a480)={0x3, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x0, 0x8, 0x0, 0xf, 0x102}, @jmp={0x5, 0x493, 0x5, 0x5, 0x7, 0x1, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000, 0x95, &(0x7f00000000c0)=""/149, 0x41100, 0x1, [], r1}, 0x48) 2018/02/20 23:49:32 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xfffffffffffff015, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xdb2b, 0x4) socketpair(0x5, 0x0, 0x1, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x203) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x1000002, &(0x7f0000000180)="0ec53a8205eec9bbc6e660a7547f0f5dc74bcaa548743189a7e577fbeb74a1be1073a9476e14") mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)="6e800000", 0x0, &(0x7f0000000140)="17bae6d62dee72d2b08f6182e8f907cad67e448241c17ab7d24286ad8a9e178b43751cd78512d6887255df04c7db258f916506c231d1c63ff036c54f9a905bb3048504aed9d6d380dbcf036b36ca7be3ea985431a6969719ac941c5547414f580b95fda7b22ec6643f4822b6c584f86b755b873df13c2c") 2018/02/20 23:49:32 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x55, 0x0, 0x5, 0x0, 0x0, 0x6, 0x40000, 0xc, 0x0, 0xfffffffffffffff8, 0x9, 0x6, 0x2, 0x401, 0x8, 0x7b000000000, 0x401, 0x8, 0x3, 0x3, 0xff, 0x1ff, 0xffffffffffffe41d, 0xf886, 0x2, 0x3, 0x9, 0x6ca, 0x5, 0x0, 0x9, 0x1, 0x6, 0x78, 0x1f, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext={0x100, 0x9}, 0x100, 0xffffffff, 0x80000001, 0x4, 0x3, 0x0, 0xf800000000000000}, r1, 0x33c1, r0, 0x0) 2018/02/20 23:49:32 executing program 0: socketpair(0x20000000001e, 0x10002, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) [ 456.693682] xprt_adjust_timeout: rq_timeout = 0! [ 456.708295] devpts: called with bogus options [ 456.720426] xprt_adjust_timeout: rq_timeout = 0! 2018/02/20 23:49:32 executing program 3: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) socketpair(0x2, 0x80802, 0x1ff, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x0, &(0x7f0000000200)='\a') mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, &(0x7f0000000080)='v2') 2018/02/20 23:49:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/197}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x3086, 0x9, 0xfff, 0x4, r0, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r3}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r2, 0x4}, 0x2) 2018/02/20 23:49:32 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x4, 0x10001, 0x0, 0x8}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:49:32 executing program 0: socketpair(0x0, 0x4, 0x200, &(0x7f0000000000)) socketpair(0xf, 0x4000000000000000, 0x382d, &(0x7f0000000000)) 2018/02/20 23:49:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x29c2a249fc81b796) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) [ 456.801780] hugetlbfs: Bad mount option: "Å:‚îÉ»Ææ`§T]ÇKÊ¥Ht1‰§åwûët¡¾s©Gn" [ 456.815264] NFS: bad mount option value specified: v2file0 2018/02/20 23:49:32 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x0, 0x0, '\x00'}], 0x18, 0x80}, 0x3fff) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/126, 0x7e}, {&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/24, 0x18}], 0x3, 0x0, 0x0, 0x2}, 0x1) 2018/02/20 23:49:32 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)=']selinux$]%\x00') mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, 0x0) 2018/02/20 23:49:32 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x9, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0xf5, 0x0, r0, 0x1000, [0x305f]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080)="57ab00ad9badfc99a6f983be9cec17c2d2808693c915eca09736e8b97d7947e9d8bab71b371b8c10565a382017674ef5fb222b95794622ce1e2aac3b162c7058c5174b1840976a6b78635dbf12a270f8c1d6a1047517129ec952e2d39f55a92be2fb4e6d431ddc503367e87eb29363cf19d5d24cafa8784caf13e8a7ab3240b776", &(0x7f0000000040)=""/197}, 0x1b8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000180)="b9e20e0b1c89f05191ee6a5cc7661d2a2c56699d6c05b5bb81f95daa8dda148844401d5ca26ee5774845b1bff133dfe11e4031fbbfc6845427dc5d8d6483262f4306798b3a2be8821d2d2560b8427950ae60decbd9127aa53d57135110fa840324a45d1db5757feb6dba706c916c7663a8246fd8788874c91976d751979ce527a01c5b67ec1fb831b49f5d", &(0x7f0000000240)="20886ac7c6d4fa1592637f4bf8ed13cfb528813b76288f5787706b41fee7b9dde92cb366267d9dac8668c9ebe898c5d5e2db87e4fb7652842a16e94a819c9e97f5beea9f3567b824f50fd701c65082365d1a74e1d719a06c86db6bdfc77034a0444417cd5341f0e1461b69c5d9edb14ccd891df999"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000300)="4eb2296749a467a059bf9b9d614efeb97423fb94ba6a825f6081f1d222946dd3193264552fd26107fbf408d862b7cec76cf7d7ca92ad528aacbc0b38d19498efcb384c7740f16bc74089e93fbd5009b88f1e49e237c2de4b3eac2de39cd0b01b1cdd9602521b3dd837371b1612b234a62f884c0891c4e4afcfefcb62b028c699adcc60f2596275c45479e4495bbd63fa42646d12c6c8b0863175bbeab732843b62f3c0f229b38f798e409b2bac9b8f92bdd17e4b4834", &(0x7f00000003c0)="92e11c8471cef349b67cfce54d400389e1b88457156f06d477f01ed35b109be8572089a24ec56869dcfa4535e5cdfe3afef21d70b770b56f926b8d0822dd85d53d3c4b715e70fa15bb6f3af9327f7e8ddc0ad897d5a68fb598490196aa6681b7d4c0", 0x1}, 0x20) 2018/02/20 23:49:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000001c0)={0x0, 0x0, []}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x3, 0xfff, 0x5, 0x0, r0, 0x4}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) 2018/02/20 23:49:32 executing program 3: socketpair(0x10, 0x0, 0x8, &(0x7f0000000440)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x1, 0x14000000000000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/20 23:49:32 executing program 7: socketpair(0x1, 0x3, 0x801e, &(0x7f0000000000)={0x0}) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[]}, 0x1) 2018/02/20 23:49:32 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080)="87f750c7305fed01bfa7506f9a561fa71789ae02d4b28ed2dc561654f1ddfeb0e3dfc1bd594e199f831321f37d4c3e4a4c70a0b12016dbe6d3fbf55cda3b93c1d94fb9373746ad38511633a70b12dab576b1e89ecb7b141701619572488e1acaffe684e9", &(0x7f0000000240)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/02/20 23:49:32 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009bc0)={&(0x7f0000009ac0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000009b80)=[{&(0x7f0000009b00)=""/127, 0x7f}], 0x1, 0x0, 0x0, 0x20}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000009c00)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0xffffffff}, [@jmp={0x5, 0x1, 0x7, 0x9, 0x9, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x2c}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0xffffffff, 0x7, 0xa, 0x6, 0x6, 0x10}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x100000000, 0xb5, &(0x7f00000000c0)=""/181, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x4, 0x3, 0x200, 0x8, 0xffffffffffffff9c, 0x78}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f00000001c0)="95e95a39291cf1425f91b3b0b8c2f32bfddf27f20c2eb538bcea9169754c0621"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000efb8)={0x0, 0xe, &(0x7f0000001f90)=@raw=[@exit={0x95}, @alu, @initr0={0x18}, @generic, @call={0x85}, @call={0x85}, @call={0x85}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0x1b4, &(0x7f000000a000)=""/182}, 0xfffffffffffffd15) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x1a2, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x401, 0x4a5, &(0x7f000000cf3d)=""/195, 0x0, 0x4}, 0x1c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x7, 0x6, 0x6, 0x2, 0x1, 0x10001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000180)="a0fa64c3aa7f733e21c4ca9eea8fdbe84e2e2df101972dc97eb70c26f40f64fe80399a7567228eb5cb1f5097e5c4c8c59057e42d10d0607efa425e4516f8aa690849806e4a792b47115aa17c4171fd2567cfde7a9e6771301b5827a39c7a601fb502d802d4857e829db5e790c34ff9aff4cc8847410ee41e23196304c51827bf7c9dd0ba4e360c5f0b0620505cb94da2c975b9d1eec71a0bdf1d76144d9c77599db0f9ce53f98be28ce6879ceb3b708f8859237d281656c8faa8ed1888e6b7aa3bb835835379", &(0x7f0000000280), 0x1}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000007980)={&(0x7f0000006140)=@hci={0x0, 0x0}, 0xc, &(0x7f0000007800)=[{&(0x7f0000006180)=""/4096, 0x1000}, {&(0x7f0000007180)=""/91, 0x5b}, {&(0x7f0000007200)=""/213, 0xd5}, {&(0x7f0000007300)=""/249, 0xf9}, {&(0x7f0000007400)=""/210, 0xd2}, {&(0x7f0000007500)=""/230, 0xe6}, {&(0x7f0000007600)=""/95, 0x5f}, {&(0x7f0000007680)}, {&(0x7f00000076c0)=""/27, 0x1b}, {&(0x7f0000007700)=""/245, 0xf5}], 0xa, &(0x7f00000078c0)=""/169, 0xa9, 0x99}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f00000079c0)={0x1, 0x10, &(0x7f00000000c0)=@raw=[@alu={0x4, 0x4, 0x1, 0xa, 0xf, 0x100, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x7, 0x9, 0x8, 0xfffffff8, 0xffffffffffffffff}, @generic={0x8000000000000000, 0x1, 0x3, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10001}, @generic={0x1, 0x40, 0x7, 0x401}, @jmp={0x5, 0xfffffffffffffff7, 0x7, 0x9, 0x2, 0x40, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r3}], &(0x7f0000000140)='GPL\x00', 0x8, 0x4c, &(0x7f0000000180)=""/76, 0x41100, 0x0, [], r4}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x101, 0x0, 0x4, 0x16, r3, 0x5868f059}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x11, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff37d, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x4, 0x1, 0x0, r5}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0x30}, @alu={0x4, 0xfffffffffffffffc, 0x9, 0x3, 0x9, 0x18, 0x14}, @alu={0x7, 0x1f, 0xf, 0x7, 0x1, 0x80, 0x4}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x9, 0xde, &(0x7f00000003c0)=""/222, 0xd1767c4a6cf30408, 0x1, [], r0}, 0x48) recvmsg(r6, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)=""/71, 0x47, 0xffffffffffffff5f}, 0x40) 2018/02/20 23:49:32 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x2, 0xb, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=""/105}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f00000001c0)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:49:32 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffff9c}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000040)}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2018/02/20 23:49:32 executing program 4: socketpair(0x2, 0x80000, 0x6, &(0x7f0000000000)={0x0}) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x1, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, r1, 0x0, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) 2018/02/20 23:49:32 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)=';', 0x1}], 0x1, &(0x7f0000000100)=[]}, 0x80) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x3364e2bc, 0x4) 2018/02/20 23:49:32 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x3ff, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/02/20 23:49:32 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x61}, [@call={0x85}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:49:32 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1ff, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="931536fa60d912d0fd12f3e1bcc5d0032480a1c06fddf5b710ac4bf37eda3ad9cf4c4c1add6974a184313d844077b3693ad4f060ee42e0be1752f67e1c70462e5860a44530f22ca21ed8f2753202190000cc8eded5f13e1cb74a16af6505851a21dc6e8434f543ee22fd2f326ba94229ea5fe7191185790200000000000000470c8002a9771283ef63615f88c8abeaba66d9fe53c9ad34aeda353ad7cdb6087ff5df9f3e37e70574dfc91fa6037ce21752845dd1d1c59700000000000000030403f9a19b4c0c9a8635502f18e2a92dde"}, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 2018/02/20 23:49:32 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x2, 0x62, 0x6, 0x18, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x0, &(0x7f00000000c0)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r0}], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) [ 457.809549] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:49:33 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001780)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/100, 0x64}, {&(0x7f0000000240)=""/138, 0x8a}, {&(0x7f0000000300)=""/40, 0x28}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000540)=""/215, 0xd7}, {&(0x7f0000000640)=""/72, 0x48}, {&(0x7f00000006c0)=""/140, 0x8c}, {&(0x7f0000000780)=""/4096, 0x1000}], 0xa, &(0x7f0000001840)=""/93, 0x5d, 0x9a00}, 0x1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x39d, 0x36e, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x2}, 0x28) 2018/02/20 23:49:33 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0x0, 0x1000, 0x8, 0x2, 0x0, 0x1, 0x0, 0x4, 0x3, 0x18f0, 0x6, 0x5, 0x8, 0x100000000, 0x8, 0x0, 0x4, 0x100, 0xfffffffffffffffa, 0x8, 0x8, 0x8, 0x6, 0x7ff, 0xf38a, 0x3, 0x10001, 0x362d, 0x2d0, 0x7fff, 0x8, 0x9, 0x967, 0x9, 0x8, 0x8, 0x0, 0xffffffff, 0x6, @perf_bp={&(0x7f0000000000), 0x1}, 0x200, 0x7ff, 0xfffffffffffffffb, 0x5, 0x1ff, 0x4, 0x101}, r1, 0x3f, r0, 0x8) 2018/02/20 23:49:33 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x800000000) socketpair(0x2, 0x800, 0x4935, &(0x7f0000000040)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/02/20 23:49:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x9, 0x0, 0x8, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @broadcast=0xffffffff}, 0x3, 0x3, 0x2}}, 0x26, &(0x7f0000000280)=[{&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000240)="acf4e3c372009aac1c1ecdb444b9b1191d65eb2cdbc2b01ece009329c666e868f72ae9fc9acb396de9f4d41c5c9801d7e995d6a7ce7ee3e0", 0x38}, {&(0x7f0000000340)="86c8ab8b2c727707cc02512dc800312a171ff8147d32bcf32e265429c206a9648761a87f5215e7c25ae5a114c814267d8f4dfc3aff028d1c71d311918e9d4bc811eaaa26796944b88474f3c8a92edcc63938f2f0f1cd0b4bec634fb4a375c9a54e445e8608ca8bf6f67c69fc111d049dee93261f3b53999d26e923aed9bd13f5f6ffecd4ffde56d276f28b3508355c774399", 0x92}, {&(0x7f0000000400)="8dc3bc7718ebbfa82f9f3c7f657beb7579f156bfd2e7152a04c997d1fedbdef03e55c2981cd9e80fb92c02f0302fd94baccb3f6bc59466acf4f58ce62134fca7190ab25b77eff5db5acb40749b5085a0b794b49dde67e5b2c2b11093c771120b946d315cb10ecd62daeeff1a4f53fd7a17b3386a1f94feb1be827cd77252f6a96430f64b37ecdde6f7f150c8fe89a2b9d23ed8b7dcc534541fec249f42da003ab8ee210f6ae70357b3a738dcd4a234b247265400f5acc8ce09f0f1a7ca5aed333e991c3583395ff774155ce531fd6f182ce252ba8e9235f3fba97462a3e3dc0c94cdd1a7ead697a3ed54d584e3201f34cdb88634c66c03e0", 0xf8}], 0x4, &(0x7f0000000500)=[{0x108, 0x107, 0x8, "7904e44408ac7722879bb5a0df0e847ac1f4ad3c84c168fb4256e01f736f48777b0b8fb44dfebcfc22296ec51a86c27fcc13e837a0ee0321f53574a4e7f35bd03d22740ee338447d5acaaec5aa6cd88c1d7d22a420480c6946f6ea12ec72b0f769b4e39bb592be1e5e521fd063b2569f7f29553b96ed84cb850cb967e2b2b4c812c5f7192f5f9d7ac9d28ee11024da0eaaec7893130f1d7c434253d2f0a3c4e3b887e573ededb7c90840e8a3af190a0b04b33dc49c9b0df9313a368a31bb2ba8c42babaf7e83787076e619a6b5a1e837d46728f8a53f73042a11ec4be8d680e0e2bbf7f9a50dfbc44c622f227c902c8c8bea60"}, {0x48, 0x115, 0x4, "5ad5f707d7fe917e7a4a3a1348c60fa80beb8a6ee642ae1220cfe5b014788d82ac2bfbe7c9759722052a10ad59c95faaaa6a66c5e078"}, {0x70, 0x10f, 0x200, "b7acaba37aeca54b96e4020eca3553fab96a4d5c722aa96b5b7cded9535772812285c34bc5adc1e09fae8854bb6fdb69ab44980c94b8ac3387919afd4e917592fcce2f878fe3813d871eb4a4d1b884a74d77482fbebaeda61681d27770eb99"}, {0xc0, 0x119, 0xbb, "6d02e3f9e7878d812bc96a4a968381b429db13d456d40cca19d8678d2bc4b7eb60f6ac51e9c39bdabfa776e92e2c55f5cb661f4a4a9d01d8d415bb5e19486e3dfca6e3e42b249fb3451437dbe41e4550d6c5861b1d438cfb148fe29d07f0f0a7060692a3448a5bcaa4d0a607826f221594017c05a9c4416ec3cedeb7c36e0500e21f2da46fd567b98d1dbc71409668cdf389665d2d7c51543d5c846570823cce0e6f570f1e48947e19af84"}, {0xa8, 0x114, 0x9, "6859f4ade35240b73355e37d037a8ef43780069c46b7f9013283499bf1de34dae34bb123c0a39c4806abf083b4c36b14abfb547b9b426fc7846f41a913e919759f77031eb46aa3cc9d25eb93dc9c263595056cf8b9472629668ce0f0f163ecf6e65a3884ebdfac050029419f137bfbe338082aab4a432da224184982716cb014339b7764ec849e90188ec9d0be9df5015b"}, {0x100, 0x10b, 0x8000, "813ff9b6d4cfe8836bcdfaaac9d2d60e5917ae29ca364e9700c7cca73aa3fde9d8403c1cd4ffb5038fcf7c558505e8928b7b1a23bb4aad78432af6d65c02e20a2bf40c788c4656479c4915b6164e922d1956b889dabda8dde027bc3b7942e70eae6a8d8d6af3409c5518410225b908887d4ba9f59c53e36394250053d7023a93927c0711a1637bed66bb4f1b075c93f6f5ba3edf854db1760439bf4901f19840a6f6292e7363a8001f162f15121b5444b7de1e6d7059e1507a27954d38f9a1c96c2ff498b7b88a2f437ff4e70a063a6845acd3c85f929fd0917f98583988bbdb9c610d707534d75a32d926"}, {0xd0, 0x18f, 0x6, "93ab3f8b362e0f9c472f888e95c70a41140808d023fad4d3ee6539e13e6251134dd618912d4b86ffea6deb04fed60167706755f86cf18f5ee0859225e06fda74aa05b9aa81dbfab3f9aac564c0bc23828dfe89101ecb40dfb10fd8379d2cfa9c5cd325fad55b9f68f2a071d6cd66b9bd6dc3c5c42c69e9ee14410dd118c5bee56cfb1fc37148ce9d89f95052baddc2a73172dcc3c1dd031db3bf2077e6081c080b222c90b2702a87805b186b5bd6a2eed2889f30cb3dc0a7affe06477707e1c1"}, {0xf0, 0x112, 0x2, "036f87c66407c5a3bbdec9a21c76a544fb242c18bd54d0e73d81276a54a12b477a87b61310b55f732dc89e03290b709f0876b86ccab0729da2a0aa1e21544ae740b8c4acbfa0c82a3777ddb121c2eb396d651e9301bfc4883a316e5d04ebc537db5b1f3b76e73cf3f9dc19bb6fea997be550240d29824cab9d097910b57300cb909ac6c157d4c7f94995d1394bacb950eeab21d338cda6431a4efc3984b7c11eaac6ac0685b0656a567deeccab69f87fa1ca3c0d1bfeb9843a6aff672a53c22f505ee2d1cdc94db5e851a5c959db5918a41d0b9c675605d2284939c5a4"}], 0x5e8, 0x4040}, 0x400c094) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/02/20 23:49:33 executing program 7: socketpair(0x2, 0x7, 0x3, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003adfd4)={0x6, 0x4, 0x8, 0x200, 0x14, 0xffffffffffffffff, 0xffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="9a45a5a4d790ead27101e7e0"}, 0x10) 2018/02/20 23:49:33 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@generic={0x9}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x8000, 0x8a, &(0x7f0000000140)=""/138}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xbc, 0x1000, &(0x7f0000000280)="19b664125ed659ebd663d7aac7e7b51c93edee0d5c2b1268dd75e02f1154de7fd8608e15a00a81d37916931af5ed6f196d8fc9b5bdd5819d6b2fb584d4229e1cee425cb527c2ee902c8eb814cd1214e9418f476a5f83e5ad08dc9b7e736b9a0068a4a20bb4911a519ea080ba026766d85c9c5992c9ed7564304e097710b4b48d873055e248cf9c8cd2893a1ce63a9e59b7f80123d55afb5c3188632d50f4e8ebbd5c1cbe36785b5866db1f78a97fa431a79e72ebe571520e8c179d27", &(0x7f0000000340)=""/4096, 0x0, 0x1}, 0x28) 2018/02/20 23:49:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000009e40)={0xd}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/02/20 23:49:33 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0x0}) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f0000000380)=""/253, 0xfd}, {&(0x7f0000000480)=""/151, 0x97}], 0x8, 0x0, 0x0, 0x81}, 0x2041) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="0000000803", 0x8401a, &(0x7f0000000080)="14bb83fb1e3cd380829c444620851b56ed8d8705000000000000eb9cb1ada5c96486528ae08e84091790") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xb, 0x7, 0x100000001, 0x7, 0x0, 0xffffffffffffffff, 0x200}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000006c0)={r1, &(0x7f0000000640)="98a2cd608c32", &(0x7f0000000680)=""/52}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f0000000080)=""/117}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f00000000c0)='B'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0/file0/file0\x00', 0xffffffffffffffff}, 0x10) mount(&(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='devpts\x00', 0x100002, &(0x7f0000000200)="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") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0x0}) recvmsg(r3, &(0x7f00000022c0)={&(0x7f0000000180)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000001200)=""/159, 0x9f}], 0x1, &(0x7f00000012c0)=""/4096, 0x1000, 0x1}, 0x2) 2018/02/20 23:49:33 executing program 2: socketpair(0x4, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f00004e7000)={0x6, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x0, 0x0, 0x400, 0x0, 0x0, 0x9}, 0x0, 0x0, r1, 0x0) 2018/02/20 23:49:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000)="e0b5b6875c9201ca773378671b35fef87cb082d59eef9261e19357ad2346e77c88ab6c00a71f1d305a833dec00d08d0bddbfc4c780fde04a8dc28b4ea818b878df7277c60157aa1362621297369ed72f2ebd32a27c2018ea3e784749259f1eedf29cb9edf27e518962ea9f4480b153a9e03d9d427d2dce2ab0e58d53c832", &(0x7f0000000080)=""/225}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x13, 0x3ff, 0x4, 0x9, 0x11, 0x0, 0x7f}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/02/20 23:49:33 executing program 5: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x3, 0x0) 2018/02/20 23:49:33 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x8, 0x6, 0x3, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x11, 0x2, 0x7f, &(0x7f0000000080)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001780)={r1, &(0x7f00000015c0), &(0x7f0000001680)=""/200}, 0x18) 2018/02/20 23:49:33 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x8001934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xf1, 0x62, 0x5, 0x1, r0, 0x4}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000011fc0)={&(0x7f0000011b80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000011e80)=[{&(0x7f0000011bc0)=""/130, 0x82}, {&(0x7f0000011c80)=""/177, 0xb1}, {&(0x7f0000011d40)=""/32, 0x20}, {&(0x7f0000011d80)=""/49, 0x31}, {&(0x7f0000011dc0)=""/135, 0x87}], 0x5, &(0x7f0000011f00)=""/138, 0x8a, 0x9}, 0x40010000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0xd, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x5, 0x1, 0xd, 0x2, 0x8, 0x1}, @call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x6, 0x3d, &(0x7f0000000140)=""/61, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000180)="8eeff50cd6c84049a35e731042f476bb8d2943c2ecc328eddcb05297a48c31159617b9f6d5299b9e054b2a328cf60d0083a527d58285c1f6b8716557a78b2e346df53c533a33e5a2d6fb48e24054d7694467a06278c22000c7235420f1254aff0d85e32f1a831f879f7bdf7033b5f3d58f915394b4bcc62851da84d94c8fa77e31d2216df7f0c857fd9c862c35963c196c7c70d9bb8ddbb4421fd6e1d71458117521adc8022c782644baa5d86d30f8f0cd46bb5e248011b253d0258c2852ffd888871798f9f29629e0a46a2e655590bccf8c1966b3083af3a8c66bbd33f00532bb2582add5b40bd7b8ddc957", &(0x7f0000000280)=""/56}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r3, 0x9, 0x10}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r2, 0x1, 0x1, 0x5, &(0x7f0000000300)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001480)={r0, &(0x7f0000000380)="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", &(0x7f0000001380)=""/226}, 0x18) 2018/02/20 23:49:33 executing program 0: socketpair(0x10, 0x80003, 0x10, &(0x7f0000000100)) socketpair(0xf, 0x0, 0x3bfa, &(0x7f0000000000)) 2018/02/20 23:49:33 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ext4\x00', 0x28000, &(0x7f0000000200)="ff62fef23fd99276a5fe3e1796b3d48079115224656dcd0ca273f6b0a0d54e8756a8bbef1c87b71d89079e03a5c7142d0ac132c0f65a945f7557aa43b88480a7e2a149980123525519e7ddc830b74f72362a361edf6134ea8c9dc9953b969d5418092c5086a9a02926c6d75da200290976eebdf5e767bfc5a90960ba38bd36ab8e020cdc6c6cd07c01e547d9a51531a78ce04a81624bb4fdaf60e7c3e25baf8ddad3df6bb0a964ba070729f7e2cc31204251a1b8bd8d2b79d603308d1c6e43f47ca9535bd7ef24c1fe59f504a9bcad4db305d825ebdaaf15f35be7d7a8529adaf47645913237641e3a01222e8846") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r1}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000080)="45474135d996d7b8e55fedc562fbd01f579811290f25204a0143d8e19e6fb344d9803a", &(0x7f0000000200)=""/158}, 0x18) 2018/02/20 23:49:33 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="5456ef0e0398bbf73aab8d90767bfd8b0a5e09c082758896b619868c0d3d0c5fd0affe15dbc3b8ebd65103239dc3a7fe93fe1867754b3532791a019177d95856865ba3a6c9a4fc10e3eac920510fdd71dbae026ed7f6a3ccddbc8f2c3770afbc2f3cd631ed38289d0039c3fe0d0d645eec82362797575fd3456e62f3059975b130a6dc056cb83a79d4024759e091be80b2583be95146d7d4548de370ef0f041d94e84877db2826446ac7e3d12b07876152ef9f784f290897050c8edc22129f906c85f8816b1f41"}, 0x10) 2018/02/20 23:49:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x8000000, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000000)="85e58c8a6c2b81c9d9bd423eed36406a7a57ad609d1b3fad87ab400f03d3d049c5a7a91b4646211d6b7085b5272536f1a49a06e9d1e7e6015f46a7d74c9653bf4ac8d80fe6cd34c8aec243d6252ad9ab38d6ad230431c7107e5c80ec3e9602663f8c0d78fc95b65f147bef49fb2c67680f8d1f81c5eeada47f5ddb04f291cd1d9f8f6e4f064c1acebb97481dfde9169ac1ab10f9944ef720e20fc00a7eaf997b1745a7"}, 0xfffffdf8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0x0}) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=[{0xa0, 0x6, 0x6, "5f751e9f9dd9670da4c6cac1cc1b7f52c607f3e8d9fdb1e62c76aa277203c3de5fd02f87a7c463b880da22f9f57781c73ad5f696e9428148fb8c8e99c43f39e41f8a8d637c0bbc7a1da00df4ce48307c0edb538592891446fdf94edfd427d6e8a074d297ab56edaff14f0841c4555ecb139af319c79f63e1dab3657cad1204c060341e5581e9c29fbe"}, {0xe8, 0x19f, 0x0, "5aac5cf85a785e2cce864331790497666c6d5c18021f6550eff75e05a3c382c35c513018381b32632702479b8adff7fa91c729d7ee849ae99be9e8dd10523a830f544afd7aeb3d8d33e20c164aa242b70103bd550dc99f725a3e0565cb77ae9bc8dfdecb315a0e669a1deeee68d4c172e2c7ae298f13a1929b1ae66c2705737b9145081b5b403191005c7a5948b40f641b172e81d50d98e1c373377cd5df69f362f8fa0dd3e990790085b4d4d2f91a2806d5c07153f99efe397b4fff58375fd0f5017dd96f1bbae4117381f03a9bd0f130c787e9"}, {0x40, 0x105, 0x2, "c5840342940c7e144bc6273d7f21873b11bcbd16d890aafac5fe9c3009c1dceeb710585a294d00e6eb"}], 0x1c8, 0x1}, 0x8c1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@ipx, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)=""/225, 0xe1}], 0x1, &(0x7f0000000280)=""/32, 0x20, 0x8000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:49:33 executing program 6: socketpair(0x3, 0x7, 0x7, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="e557ec11cd2486f90cdaa9c89beaa30eb6cbddaf08224b0cc58f94abba8b37598884fd4b96e586590c03c587b9983376c9909c69b267c936e91c14cbcf88ccb8b3c573650b2806ad281d8d0f1aefc084b0d653eb2f1b2d051cd61e3103447d223c75976d31720aa3bbb1da4779bc8b5215a1764b87fb8856c658e483b426d14ce92547b39a42f0c45647d417677238d4cc0048e7f3e8d97d40e8de79e2ae4beb71f70d57a5", &(0x7f0000000100)="8c040f5799fd3c82e8ab3952aa53656ba5c8130f836e21da32d7f1f6883348c1763e51ab4274526e93d381c40dd404de09ddc8c0eae3045c3867050683983ee9f7d5dab7d9ab8c771bae9e7ead8fe45010b259e3c02146", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) socketpair(0x15, 0x80007, 0x9, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) socketpair(0x11, 0x4, 0x800, &(0x7f00000001c0)) 2018/02/20 23:49:33 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x7fffffff, 0x12168a1a, 0x8, r0, 0xfad9}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000038c0)={&(0x7f0000003340)=@hci={0x0, 0x0}, 0xc, &(0x7f00000037c0)=[{&(0x7f0000003380)=""/175, 0xaf}, {&(0x7f0000003440)=""/73, 0x49}, {&(0x7f00000034c0)=""/95, 0x5f}, {&(0x7f0000003540)=""/147, 0x93}, {&(0x7f0000003600)=""/139, 0x8b}, {&(0x7f00000036c0)=""/197, 0xc5}], 0x6, &(0x7f0000003840)=""/109, 0x6d, 0x9}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000003900)={0xf, 0x4, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9}, @alu={0x7, 0xff, 0xb, 0x3, 0x7, 0x8, 0xfffffffffffffffc}], &(0x7f00000000c0)='GPL\x00', 0x400, 0x36, &(0x7f0000000200)=""/54, 0x40f00, 0x1, [], r2}, 0x48) [ 458.822941] IPVS: ftp: loaded support on port[0] = 21 [ 459.683348] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:49:35 executing program 3: socketpair(0x1d, 0x2, 0x2, &(0x7f0000000400)) 2018/02/20 23:49:35 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x5, 0x7f, 0x8000, 0xbe, 0x0, 0x4, 0x10000, 0xf, 0x1, 0x9, 0x0, 0x400000000000000, 0x800, 0x5, 0x40, 0x2, 0x800, 0x81, 0x1, 0x66952946, 0x3, 0x8000, 0x2511239d, 0x2, 0x7, 0x5, 0x7ff, 0x0, 0x6, 0x9, 0x1ff, 0x6, 0x4, 0x7, 0xd9e, 0x8, 0x0, 0x4c1076d2, 0x1, @perf_bp={&(0x7f0000000000), 0xd}, 0x20200, 0x9, 0x4, 0x7, 0x5, 0x1000, 0x2}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) socketpair(0x0, 0x807, 0xfffffffffffffcc4, &(0x7f00000000c0)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r2, r1, 0x7, 0x3}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x101, 0x8, 0xad, 0x0, 0x0, 0x8001, 0x10880, 0x9, 0x3, 0x9, 0xfff, 0x0, 0x1, 0x5, 0x1000, 0x4, 0x7, 0x8, 0x0, 0x4, 0x6, 0xd9, 0x4, 0x8, 0x0, 0x7, 0x1, 0x0, 0xfffffffffffffff8, 0x2, 0x800ff, 0x80, 0x595d6c14, 0x3, 0xf26, 0x1000, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x21420, 0x5, 0x3, 0x1, 0x1ff, 0x4, 0x734}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xffffffffffffffff) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/02/20 23:49:35 executing program 7: r0 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) 2018/02/20 23:49:35 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000600)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) 2018/02/20 23:49:35 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xfffffffffffffff8, 0x8, 0x800, 0x6, 0x0, 0x6, 0x1000, 0x9, 0x2, 0xd5e, 0xce, 0x6, 0x3f, 0x2, 0x200000000000, 0xfffffffffffffffc, 0x336, 0x96, 0x8000, 0x5, 0x80000001, 0xffffffffffffffe1, 0xab76, 0x1, 0x80000000, 0x20c5939a, 0x8, 0x3, 0xffffffff, 0x4, 0x2, 0x3f, 0x6224, 0x401, 0x1d3, 0x1, 0x0, 0x1, 0x6, @perf_config_ext={0x4ba, 0x9}, 0x300, 0x6, 0x7, 0x0, 0x100000000, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xf6ea) r1 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff997e6d3a) 2018/02/20 23:49:35 executing program 5: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b0b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x20000, &(0x7f0000000100)="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") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x40) 2018/02/20 23:49:35 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8001, 0xec4, 0x8, 0x8, 0x0, 0xcc4b, 0x2000, 0xc, 0x8, 0x6, 0x3ff, 0x7, 0xfffffffffffffff9, 0x71f, 0x9, 0x0, 0xffffffff, 0x5, 0x1, 0x0, 0x12a, 0x7f, 0x1a5, 0xffff, 0x695, 0x3, 0x84, 0x6, 0x2, 0xa9e, 0x3, 0x46ed14bd, 0x701e, 0x5, 0x4, 0x6, 0x0, 0x3, 0x0, @perf_config_ext={0xda83, 0x3}, 0x20001, 0x5, 0x7, 0x3, 0x9, 0x80000001, 0x100000000}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x2d8f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000, 0x1, @perf_config_ext={0x7fff, 0xffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) 2018/02/20 23:49:35 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x8, 0x764, 0x400, 0x5, 0x0, 0x8, 0x20, 0x4, 0x8, 0x2, 0x410d8381, 0xffffffff, 0x100000001, 0x3, 0x200, 0xffff, 0x200, 0x7, 0x8, 0x3, 0x2, 0x0, 0x30, 0x9, 0x10000, 0x9, 0x8001, 0x1f, 0x10000, 0xd9, 0x1, 0x0, 0x10001, 0x3f, 0xbdc, 0x6, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x10100, 0x1, 0x80, 0x7, 0x81, 0x40, 0xff}, 0xffffffffffffffff, 0x10000, 0xffffffffffffffff, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x98b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, r0, 0x0) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0xff, 0x0, 0x80, 0x400, 0x0, 0x5, 0x60080, 0x0, 0x0, 0x42b, 0x9, 0x2, 0xa8, 0x8, 0x8, 0x42f679a1, 0x8c4, 0x0, 0x200, 0x7ff, 0x1, 0x104, 0x7ff, 0xaa1, 0xffffffff, 0x3, 0x7, 0xdb, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x38, 0x80000000, 0x0, 0x1, 0x6, @perf_config_ext={0xffffffff, 0x2}, 0xb040, 0xc863, 0xfffffffffffff6a2, 0x0, 0x3, 0x100, 0xffffffffffffffc0}, r2, 0x5, r1, 0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000051c0)={&(0x7f0000004fc0)=@hci={0x0, 0x0}, 0xc, &(0x7f00000050c0)=[{&(0x7f0000005000)=""/100, 0x64}, {&(0x7f0000005080)=""/19, 0x13}], 0x2, &(0x7f0000005100)=""/165, 0xa5, 0x40}, 0x40000022) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x2, &(0x7f000084cff0)=@raw=[@alu], &(0x7f00000000c0)='GPL\x00', 0x1, 0xfeb5, &(0x7f00006f8000)=""/247, 0x0, 0x0, [], r3}, 0x48) socketpair$inet(0x2, 0xa, 0xfffffffffffffffa, &(0x7f00000000c0)={0x0}) sendmsg(r5, &(0x7f0000000640)={&(0x7f0000000180)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x20, &(0x7f0000000480)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="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", 0xfb}, {&(0x7f0000000300)="4e9913dae2905b466157183304399b7d9ef7961906b88e", 0x17}, {&(0x7f0000000340)="e0e150e490ed8453949337c9df98dc87fa4f5789f44cd4c3451f555cafb16c3425fb91144c4f0803b44e276cc9cc82b1c5bda38f78d87c6257cbf872ba35f24f6b77f17bf69976e81dfc81a63c4613d51163131e46996b06ae983b470c3c97c99fa1a839700fda250f1120dd800b7f2bfeec5c5530e13c5682e96a9006e464c237416d7d6d2612e22667e36857b1ad0cbd274eee25e8922849337124deb013b7b46c16c40078c52dfde060a9695bdda3a84ea9b7b2bafb8cccc8d00487", 0xbd}, {&(0x7f0000000400)="2a4466e21d43eb327150af50def34d11cce60c1b1faa", 0x16}, {&(0x7f0000000440)="1ff51a", 0x3}], 0x6, &(0x7f0000000500)=[{0x18, 0x114, 0x0, "a326"}, {0x100, 0x10d, 0x8, "5e3bff7c2ead5add88f8046890b3ff44ece381205b869a87558794eb71fa0550c4ae4cc37d662a8706a3ccf42d4127663194f3027c2f8a850a13bcbf947c07c7d65e0bcf7801a9d44513f4d95c7c14ce430d2baa5d08c2494b93907e9ad2b2c48513291f6d61f59f3229f238a2beaab6b705d8c5e0b72719c52213d9680b8daa8dad69ca761e020d722255fbef1ddf79310a163550d0a0137f32b5efdbd945b7a5efd940345af742faeda6e13ff75aa1c1075902c1cecf5ca55e21764586303df0960aeeb76516e9293b455074bd8051af800315eaaf40d0f4b7ab1682bbb3a2f9e41fb198288eec121646e89a91"}], 0x118, 0x80}, 0x800) perf_event_open(&(0x7f0000000680)={0x5, 0x78, 0x1, 0x4, 0x9, 0x2c, 0x0, 0x0, 0x840c, 0xe, 0x8000, 0x7, 0x2, 0xe, 0x1, 0x80000000, 0xfffffffffffffe01, 0x9, 0x2, 0x7fffffff, 0xfffffffffffffffe, 0x8, 0x5, 0x8, 0xff, 0x2, 0x4, 0x100, 0x6, 0x401, 0x81, 0x4, 0x1, 0x1, 0x1f, 0xffff, 0x3, 0xfff, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x6}, 0x10, 0x4, 0x0, 0x4, 0x7ff, 0x5, 0x8001}, r2, 0x49, r0, 0x1) r6 = getpid() r7 = perf_event_open(&(0x7f0000000680)={0x7, 0x78, 0x80000000, 0x3, 0xc8f, 0x5, 0x0, 0x8, 0x4000, 0x8, 0xff, 0x6, 0x5, 0x6, 0x8, 0x100, 0x3, 0x1, 0x7, 0x8, 0x101, 0x7ff, 0x4, 0x7, 0x80, 0x6, 0x0, 0x80, 0x2, 0x1fd, 0x2, 0x8, 0x800, 0x6, 0x8, 0x8, 0x6, 0xec, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00000001c0), 0x2}, 0x4, 0x800, 0x10000, 0x6, 0x1, 0x4, 0x2}, r6, 0x3, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r8 = getpid() r9 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000000740)={r5}) perf_event_open(&(0x7f0000000680)={0x7, 0x78, 0x9, 0x3, 0x100000000, 0x6, 0x0, 0x3ff, 0x80000, 0x1, 0x4, 0x805, 0x40, 0x4, 0x3, 0x200, 0xb0, 0x5949, 0x2, 0x8, 0x9, 0x1, 0xa550, 0x5, 0x0, 0x0, 0x4, 0x8, 0x3, 0x10001, 0x9, 0x2, 0x7, 0x400, 0x1, 0x80000001, 0x100, 0xfff, 0x0, 0x9d26, 0x2, @perf_config_ext={0x27bfe657}, 0x40, 0x7fffffff, 0x2, 0x5, 0xed, 0x1, 0xfffffffffffffffd}, r8, 0x1, r0, 0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r4, 0x50, &(0x7f0000000700)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r4, 0x50, &(0x7f0000000180)}, 0x10) socket$kcm(0x29, 0x5, 0x0) r10 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f00000007c0)={0x1, 0x78, 0x0, 0x0, 0x1, 0x4, 0x0, 0x9, 0x20100, 0x6, 0x0, 0xffff, 0x3, 0x2, 0xfffffffffffffbff, 0x1, 0xffffffffffff6a8a, 0x6, 0x81, 0x7, 0x5, 0x3ff, 0x5, 0xfffffffffffffada, 0x9, 0x7ff, 0x7, 0x100000001, 0x1, 0xffffffff, 0x0, 0x0, 0x2, 0xd78090f, 0x1, 0x3, 0x4, 0xa3e, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000780), 0x4}, 0x2932, 0x101, 0x4, 0x5, 0x6, 0x7, 0xffffffff80000001}, r6, 0x4, r7, 0x4) recvmsg$kcm(r10, &(0x7f0000000c40)={&(0x7f0000000980)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000000bc0)=[{&(0x7f00000009c0)=""/152, 0x98}, {&(0x7f0000000a80)=""/189, 0xbd}, {&(0x7f0000000b40)=""/78, 0x4e}], 0x3, &(0x7f0000000c00)=""/5, 0x5, 0x2b79}, 0x40002001) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000780)='./file0\x00', &(0x7f0000000780)='sockfs\x00', 0x8ad4b4b01b62616, 0x0) 2018/02/20 23:49:35 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r0, &(0x7f00000000c0)='8', &(0x7f00000000c0)=""/113}, 0x12) 2018/02/20 23:49:35 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000240)=0xffffffffffffffff, 0x4) 2018/02/20 23:49:35 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080), 0x4000}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="560f0cb672d31beb03f928096aa2feffdf036c304fef0bb95a2dc2505c1c96bd1173984bda52f6df3a34064efffa196fce7dd7a0e949e0f3897ee0c58416c6d9b6127f994d89db54d3827706634cb0b8963c2a92a36400885641f9e7e624a35dab4651ab4ea1a4372e48b652c9b91e99bcbb90025e3146a0e7afb5fe20923c5b5d0a64b217fbb36ebd9ed654b60dfdfd2a92c21cfd"}, 0x10) 2018/02/20 23:49:35 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0xfffffffffffffffe, 0x1f, 0x7ff, 0x7fff, 0x0, 0x3, 0x28000, 0x2, 0x101, 0x7f, 0xfffffffffffff001, 0x8, 0x2, 0x7, 0x10000, 0x7, 0x1, 0x7, 0x7, 0x9345, 0x80000000, 0x3, 0x6, 0x9, 0x3, 0x8000, 0xd0, 0x1, 0x3, 0x10ff, 0x0, 0x998, 0x28e, 0xffff, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x6, @perf_config_ext={0x7}, 0x484, 0x5, 0x0, 0x7, 0x1b13, 0x0, 0x9}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10001, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x2, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3, 0x2, 0x6, 0x8, 0x0, 0x5a4c7ce2, 0x0, 0x8, 0x55e7, 0x100000000, 0x1ff, 0x0, 0x6d, 0x81, 0xba, 0xbee7, 0x5, 0x200, 0x4, 0x10001, 0x7, 0xfffffffffffffffc, 0xffff, 0x80000000, 0x46, 0x40, 0x5ae, 0x3f, 0x6, 0x8, 0x4, 0x4, 0xfffffffffffffffd, 0x80000001, 0xfffffffffffffffd, 0x2, 0x0, 0xb4b, 0x2, @perf_config_ext={0xde0, 0xca}, 0x2000, 0x4, 0x8001, 0x7, 0x80000000, 0x0, 0xdf9}, r2, 0x7, r1, 0x6) 2018/02/20 23:49:35 executing program 0: socketpair(0x2, 0xa, 0x8, &(0x7f0000000000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="fb2455eb2b1b84856ec35172fa03fdadccb1bb94e016cde25f60f4011fc2452c2d9f39599a16ba11b7e6ff9686a0992c37b1737c67f382a3ccf30599cabd63ca9b141d481ff4cf583e63b8736aef215216a2ee943346ff9e9d0dfaf23413c8712436e411343df70ac1af7cb62d3ef63b74eb9ac42e2e44d16561afe7ee876e1b61c7306f80cd86b10a7f51f527bd8a76f42c41c6af9bf57a9926108a61ae8d5a9ba701a3b53142fa0952ac8eed7cd85170bf904c129fe3c622f7f9bc221b76eae1a19e224cef3068eb4f88f12a4aaa3144d260b7b2", &(0x7f0000000140)="c91ae1ab73bea5805e2e"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0xf, 0x6, 0x209e22, 0x8800000001, 0x8400001, 0x0, 0x10001}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000932000), &(0x7f00000000c0)}, 0x20) 2018/02/20 23:49:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x7f, 0x800, 0xed, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/02/20 23:49:35 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x760c9f45, 0x8}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000005b00)={&(0x7f0000005980)=@hci={0x0, 0x0}, 0xc, &(0x7f0000005a80)=[], 0x0, &(0x7f0000005ac0)=""/10, 0xa}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005b40)={0x6, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x1a, &(0x7f0000000100)=""/26, 0x0, 0x0, [], r1}, 0x48) 2018/02/20 23:49:35 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x3, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/02/20 23:49:35 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cifs\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='selinuxfs\x00', 0x1000, &(0x7f00000000c0)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='ext2\x00', 0x0, &(0x7f00000006c0)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='anon_inodefs\x00', 0x2000, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x1910020, 0x0) 2018/02/20 23:49:35 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, 0xffff}, 0x15) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:49:35 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='aio\x00', 0x1, &(0x7f0000000100)="96c3520c546dc0a297739e1e313c70108cf784ae5f74a4dac7e55bc622afbd0bbac941c2d74e0e5d1451374ea6c72e49efac9fe3a2a588871004dd79613baf82fab6daee69e8ef5471de2fdbf6a8809959d8184c25c4c8c2aae3ee0d14c030c3d232e1194614c5b462a7bcecd4511bc5779d398a7aae1f3dc8a5101dc7d91cd515f6a78f6e59adbb") bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='fuse\x00', 0x37002, &(0x7f0000000500)) 2018/02/20 23:49:35 executing program 2: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ncpfs\x00', 0x1, &(0x7f0000000100)) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x4, 0x78, 0x5, 0x54, 0x0, 0x80000000, 0x0, 0x5319, 0x8000, 0xf, 0x6e3f, 0x8, 0x2, 0x9, 0x4, 0x6, 0x9, 0x2, 0xfffffffffffffc01, 0x1, 0x8, 0x7, 0x1, 0x95f, 0x100000001, 0x1, 0x6, 0x6, 0x267, 0x1ff, 0x0, 0x3, 0x0, 0x3, 0xffffffffffff820d, 0x1, 0x5, 0x7fffffff, 0x0, 0x2, 0x1, @perf_config_ext={0x6, 0xbe}, 0x8080, 0x5, 0x7fffffff, 0x7, 0x1, 0x7, 0x80}, r1, 0x1ff, r0, 0x9) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000001180)={0x0, 0x78, 0x0, 0xc6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x65, 0x4, 0x3, 0x1, 0x0, 0x7, 0x0, 0x79df, 0x610, 0x7, 0x5, 0x1, 0x10001, 0xc6d, 0x0, 0x0, 0x0, 0x101, 0x8, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x4}, 0x40, 0x1, 0x0, 0x6, 0x7ffb, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) 2018/02/20 23:49:35 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0\x00'}, 0x313) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="45f81723722153fe70716bd5f932e22a67be85d2fd987144a06c3dd748885717ef846bb7e1848c607231ee2ec3455f825ee0596cb93554d0c85b49e3a72962f53f34bcbae62d1a942653a7c1e8e8dc95872d6ca0e194e9e2fa30b9a6a17f27fbc35cfab8bc001c5d8a1511bb2af9c645c6501ca79adb9ea09c8cef07ef3b52d3d1c7c7f1a4df080863256e65fb3307d2c547f7ce96ed38c67cd3c50e56282e4253281068c63c54fefbe55ce3575e8f981cb07df26000b2b661935a4cd8b6a0318ccbd80d49627725954d04f3d4e32a28e61fb2a97bdee27685e3c183b4d138"}, 0x10) 2018/02/20 23:49:35 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='aufs\x00', 0x2000000, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x3e, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xa, 0x4, &(0x7f0000000100)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @jmp={0x5, 0x101, 0x7, 0x1, 0x7, 0x100}], &(0x7f0000000140)='GPL\x00', 0x7, 0xb, &(0x7f0000000180)=""/11, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r2, 0x28, &(0x7f0000000240)}, 0x10) recvmsg(r0, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[{&(0x7f0000004b00)=""/243, 0x747}], 0x1, &(0x7f0000005100)=""/93, 0x5d}, 0x0) recvmsg(r1, &(0x7f0000003300)={&(0x7f0000002040)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000003200)=[], 0x0, &(0x7f0000003240)=""/180, 0xb4}, 0x0) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0xfffffffffffffe76, &(0x7f00000002c0)}, 0x10) socketpair$inet6(0xa, 0x5, 0xe9ad, &(0x7f00000002c0)) 2018/02/20 23:49:35 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000100)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) r3 = getpid() perf_event_open(&(0x7f0000000140)={0x5, 0x78, 0x3c56, 0x4, 0x5, 0x3f, 0x0, 0x5, 0x8000, 0xd, 0x7fffffff, 0x7, 0x3, 0x400, 0x2, 0x100, 0x7d10, 0x6, 0x400, 0x5, 0x7, 0x20, 0xb33b, 0x9, 0x0, 0xfff, 0x4, 0x80000000, 0x0, 0x3d, 0x7fff, 0x9d9a, 0x8, 0x6122, 0x3, 0x7, 0xc4, 0x2, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x8, 0x6, 0x3, 0x0, 0x1, 0x9}, r3, 0x2, r0, 0x1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='.^selinux%trustedmime_type!*cgroup\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7f) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x800, 0x7}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0x0, 0x0}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000001c0)=r5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x75ba, 0x8, 0x1, 0x20, 0x0, 0x6, 0x4000, 0x2, 0xfffffffffffffffc, 0x1000, 0x1, 0xce, 0x2, 0x4, 0x7ff, 0x7, 0x2, 0xfffffffffffffff7, 0x8, 0xb5c7, 0x5af, 0x1f, 0x7b, 0x6, 0x0, 0x6, 0xffff, 0x10, 0xe32, 0x8, 0x11, 0xb6c, 0x5, 0x6, 0x1, 0x229, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x40, 0x9, 0x40, 0x2, 0x0, 0x8, 0x3}, 0x0, 0x6, r0, 0x4) 2018/02/20 23:49:35 executing program 5: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac4471") mkdir(&(0x7f0000000040)='./file1\x00', 0x0) 2018/02/20 23:49:35 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x2, 0x7e1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff}, 0x10) socketpair$inet(0x2, 0x2, 0x9, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/02/20 23:49:35 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ocfs2\x00', 0x2000, &(0x7f0000000000)="2671e57271a655c80d3b330c5fbac082d3ae6b5bf80da2ab6394302cab8117edda371d502248d7a857dd942e4d4660d0e0659eea5ee51c493f39ecd643fe54dd952ca47a47c8d655e3b3a70191ac715a314b87b1c3eea2b0b7b481e7e031d384ea5e47af35314832f6d49e564652edfe3c783fd6a9691f881b49dbddf5305e5e64c76b957e5d2220d86e5059279389e6020f1a83fb6b46e12fa4cff8722ac64741616ef8269bf64800081c1f5cf20a84d825a96a8007bff633daa5d94247b44b4dc6289a1d0c043cdf15ad2beb76a66749c23aafa664dd3fcaf8") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) recvmsg(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000140)=""/235, 0xeb}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/231, 0xe7}, {&(0x7f0000001340)=""/105, 0x69}, {&(0x7f00000013c0)=""/27, 0x1b}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x6, &(0x7f0000002480)=""/163, 0xa3, 0x7}, 0x40002002) mount(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)='ubifs\x00', 0x800, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x2a000a1, &(0x7f0000000040)) [ 459.904729] EXT4-fs (sda1): re-mounted. Opts: (null) 2018/02/20 23:49:35 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x100) r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x5, 0xf8fb, 0x98, 0x3, 0x0, 0x10001, 0x81008, 0x6, 0xfffffffffffffff7, 0x2, 0x4, 0x5, 0x0, 0xfffffffffffffffc, 0x40, 0x2, 0x100, 0x5, 0x3ff, 0x5, 0x6, 0x400, 0xa9c, 0x8, 0x9, 0x9, 0x7, 0xffff, 0x500000, 0x3, 0x7, 0x3f, 0x7d, 0x28c33501, 0x3f86e5c7, 0x100000001, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x100, 0x101, 0x1, 0x5, 0x800, 0x9, 0x3}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x26ee) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x2) r1 = getpid() r2 = perf_event_open(&(0x7f0000000180)={0x5, 0x78, 0x3, 0x0, 0xa1a, 0x7, 0x0, 0x2ec7, 0x80000, 0x3, 0x0, 0x3f, 0x4, 0x1000, 0x0, 0x3, 0x1, 0x5, 0x9, 0x800, 0x20, 0x8001, 0x8, 0x3, 0x8, 0x96c9, 0x6, 0x6, 0xccb, 0x100000001, 0xfffffffffffffff8, 0x3, 0x1, 0x9, 0x6, 0x10000, 0x3, 0x2, 0x0, 0x9, 0x4, @perf_config_ext={0x1, 0x7c}, 0x4000, 0x80000001, 0x800, 0x7, 0x7, 0x6, 0x8}, r1, 0x7, r0, 0x4) r3 = perf_event_open(&(0x7f0000000200)={0x3, 0x78, 0xffffffff, 0x3, 0x5, 0x4, 0x0, 0x1, 0x10100, 0x1, 0x2, 0x2, 0x1, 0x2, 0x2, 0x9, 0x7fffffff, 0x80000001, 0x0, 0x5, 0x1f, 0x401, 0x0, 0x3, 0x0, 0xff, 0x4, 0x9ed, 0x8, 0x401, 0x1ff, 0x3, 0xfffffffffffff001, 0x3, 0x3ff, 0x3, 0x7, 0xffffffff, 0x0, 0xfffffffffffffff7, 0x0, @perf_config_ext={0x7, 0x401}, 0x2000, 0x7fff, 0x8000, 0x7, 0x51b61bc2, 0x0, 0x8001}, r1, 0x1f, r2, 0x2) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000280)=0x100000001) r5 = getpid() recvmsg$kcm(r4, &(0x7f0000007800)={&(0x7f0000007200)=@hci={0x0, 0x0}, 0xc, &(0x7f0000007700)=[{&(0x7f0000007240)=""/104, 0x68}, {&(0x7f00000072c0)=""/15, 0xf}, {&(0x7f0000007300)=""/243, 0xf3}, {&(0x7f0000007400)=""/206, 0xce}, {&(0x7f0000007500)=""/223, 0xdf}, {&(0x7f0000007600)=""/210, 0xd2}], 0x6, &(0x7f0000007780)=""/74, 0x4a, 0xf6b}, 0x40000002) sendmsg(r4, &(0x7f0000009440)={&(0x7f0000007840)=@ll={0x11, 0x1d, r6, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000008d80)=[{&(0x7f0000007880)="e05fa29f66f0a798", 0x8}, {&(0x7f00000078c0)="2fc2f911af7dfd8160a5d6039b0cfad68bf735815b66293b3d8d3c0b8340fdbe2e3f613ca9f78ac8342facd9e63559e2061f51b53e036e35ac83d4b6c904cf26dd22ec7cb134ffcb645f3b50e2c5e33fa1ba496971f59b836dee43afd349f24f812a99442802237f72f71e72a51678a6c2294f33850b72a49a736de95af831608da492bcf65ea5c9077572478d535bfe3f1f6454d68fb9c7a4ce4b4aa65299e8c05671b866dd27f8e8347afe545bce1d8a1d6f2c1e51", 0xb6}, {&(0x7f0000007980)="ab9637bdaf19a6732efacc30182f51e2008d8af739b2dbd16edb80aab88372ec528a102fadc8f51864e753e2c0660bd2e0b7a3faf4070d06bb3775a75f0e1784ab427e6a5c3b373e457366a379b32e3a1ecc6319bb57d785b6071da3f36ca3d9d8c0f472e99437421c7bddec54ac58f5cb1a30", 0x73}, {&(0x7f0000007a00)="c2dc4aea4775870c2f6653a0a24a01083035", 0x12}, {&(0x7f0000007a40)="3a468309b7e82e552c60cb87f10826e3309f240a4c497317b6c33db414fe6f61b9d22b080d91a49c23bfa48e500fd05c65d22f1fe406c073334d1b397e990d8f53c0d98993021bf4bbb5ec2f1d9f63d26590f89a86c09d5f07cf9a30d0dc59fa3f23823d8aa5e209f90c5fa7f02357841625bde29d9498236439608c616bf295ca5b92130a8ddecc151a", 0x8a}, {&(0x7f0000007b00)="8cf9754ff1d32435d4c11dac82bf776afbec0c42d02151ff0a2afe7455ab8e61fed057b2db1f44e6a24789bc7c7aa26ebfeac7746f3f3da3944188d9d5c548dfa1fae6b7f2cca3cb2d1e34c79bef0845956920b3e86447b81f953f1d95fa773951e3478d0f5bac0633a12ba369642d41db19", 0x72}, {&(0x7f0000007b80)="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"9cad989644f7dd866c9dbbe96925a9555cf4519846cffdcda029ee774f231bbddc3dada543b96f970738151cbf518ef3c2b13a80a75a8a97f7661305ef6687b3c5203c863dc6d5b7999427b9e0a0b4ddd8ec51a37f73bebc4883ac73e8a94148329e557e4914999e70869727ddab97"}, {0x80, 0x10a, 0x20, "99c6d436938e2a83ee309d907c0f914dc5c01e843b95ecb7f75b168036bc6c4ff8647a12427bf6185b025a87f83f4fcd6a734f544cfad35e7a47decf6f4f8bd301aad8344fdd92c730284d7b722d1d39ef1dfca3d56fe3abe3877379784fbb8bb23a78b55b15323b1b70b19d3a"}, {0x38, 0x0, 0x20, "c837553caa46cedc96dc630bce90b06355aacdef4382e6dfc8c02b259cb1e17490d4a92132"}, {0x90, 0x10c, 0x7, "02b8cb55e5c886fe788d5da6b5e042134015e6351b6d2435dfcdf54e84c3654a46c92003a42935ddc4fabccf2a8e6b120d5f018b897418c8c9e0deda6f42f46625f99549ad10927515b6ade86be4a61bb0db0c4ffc1bf28e1d39d80a2fdc86f03f5b76768b574109542035e2584a55b9c0beade9c88528ebc168e055"}, {0xc0, 0x11f, 0xfe, "fa46d8b6984dd5a922e61faf759566b6832c7c203bc20d48674de11a06347a39b8dcf8ae3c239a874a99911ba4c962efb8ada6ea4e820603bae70df96184ca000b05dd36886ff5f466562879ddf7bfc16db700c3f5368530291e47fa2643800f99f2ac658866d98995dc617786e8f9403e89d0ee3c843ba177e82c26b9d19c6ef1a2127c1495169e7e7de75b4282c0144fd552b0ea552ce51bc420185116716fb13bda6a530d188d031b18ce16"}, {0x68, 0x10e, 0xef, "de11f612d3b132068730cb3746fe6cc992164e3980ed64dac9a5472253c1f4947ce6035307abdd8a67fef18ec070e6b5010d82be550e4387bd951e6a923ffe8583a162194fa5a1089433747010f256e48450c3cb74b6"}, {0x68, 0x10b, 0xfffffffffffff9b2, "a6469c73124df5e8a8f75a2ef5a12ade4eb4cc09b1cc46067b9d6dc02a035a2adfe064e7e72b4e995ee1a998873a76535df2c6fedd4386fcf6918ac97ceca6a5f5e45146140d688a5f3d3d15549f78aa1bfcd11bb45e76"}, {0x110, 0x88, 0x8, "9b67a4e59c16ad6c7cd2c3f8b419c6a4b7d8f44a51ca07d54e978446b4d960d5db9b828dce1c1f16777922aa69906293fcaf2d797c3d41ec3ec0fedb07d08502f896d6bd0ab376203bccd8517389d8b6e784d68db1b04bbc473afec9c1af5a9c4cb20e4a0b90a9e85b6269a72aafe90b3933d5a12b0e2a633cd58a91e95a2a4260824fca13b24b013078f140890ef7b92ae230837c77d728da950a879f9294e239e02b64ec5ad3e99427e724e6e75fb2e6c37f757d412a7cd8e852d1a480f86ce7a2d402eb0a169cc03c5c1aaaf3898216a048443d83af0de835526f2d02823e96793773f8241b3d94436734eb630c551b8b4b07ca408a88c5"}, {0x60, 0x10e, 0x7, "770ad4905625c1983038feee8dde9e65c9949e49bd97bafed9c7b39b27c0053ba3f45557a73d5dbe8c78ad0b01d9b3d35b43fb851de30caefe52d488d75dba3f2f3c136eeaa774a49a8771e432fd89e0"}], 0x5d0, 0x4048081}, 0x20040800) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000009480)='\x00') r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009500)={&(0x7f00000094c0)='./file0\x00', 0x0, 0x18}, 0x10) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000009580)={&(0x7f0000009540)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009600)={r8, 0x28, &(0x7f00000095c0)}, 0x10) recvmsg(r4, &(0x7f000000ab40)={&(0x7f0000009640)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f000000aa00)=[{&(0x7f0000009680)=""/224, 0xe0}, {&(0x7f0000009780)=""/99, 0x63}, {&(0x7f0000009800)=""/69, 0x45}, {&(0x7f0000009880)=""/45, 0x2d}, {&(0x7f00000098c0)=""/162, 0xa2}, {&(0x7f0000009980)=""/61, 0x3d}, {&(0x7f00000099c0)=""/27, 0x1b}, {&(0x7f0000009a00)=""/4096, 0x1000}], 0x8, &(0x7f000000aa80)=""/179, 0xb3}, 0x1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000ab80)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000000abc0)={r9, r7}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000ac00)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) r11 = perf_event_open(&(0x7f000000ac80)={0x7, 0x78, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100d8, 0x4, 0x6f53, 0x800, 0x1000, 0xb2, 0xc40, 0x7, 0x8, 0x4ed1, 0x3ff, 0x1, 0x8001, 0xda8, 0xffffffffffffffff, 0x1, 0x4, 0x6, 0x3, 0xd5, 0x10000, 0x81, 0x5, 0x3ff, 0x200, 0xbc, 0x1, 0x5, 0x4, 0x7, 0x0, 0x3bb, 0x6, @perf_bp={&(0x7f000000ac40), 0x4}, 0x100, 0x3f, 0x202c, 0x4, 0x59, 0x5, 0x1}, r5, 0x1, r2, 0x8) getpid() perf_event_open(&(0x7f000000ad40)={0x0, 0x78, 0x6000000000000000, 0x52, 0xa1d, 0x80, 0x0, 0x9, 0x204, 0x1, 0x2, 0x180000000, 0x8, 0x100, 0x8, 0x7f, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x4, 0x39, 0x0, 0x1, 0x20, 0x2, 0x3, 0x5, 0x2, 0x3, 0x7, 0x80000001, 0x367, 0x611, 0x5, 0x200, 0xc93, 0x10000, 0x0, 0x8, 0x5, @perf_bp={&(0x7f000000ad00), 0x2}, 0x200, 0x367, 0x8000, 0x0, 0x1, 0x6b8, 0x1ff}, r1, 0x81, r0, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000ae00)={r10, 0x1, 0x1, 0x100, &(0x7f000000adc0)=[0x0, 0x0], 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000ae80)={r8, 0x28, &(0x7f000000ae40)}, 0x10) r12 = perf_event_open(&(0x7f000000af00)={0x0, 0x78, 0x2, 0x7ff, 0xfffffffffffffffc, 0x8, 0x0, 0xb4, 0x20020, 0x4, 0x9, 0x6, 0x2, 0x400, 0xe5, 0x40, 0x5, 0x101, 0x3, 0x7, 0x6, 0x80, 0x80000001, 0x8, 0x1, 0x1, 0x3, 0x0, 0x0, 0xd0, 0x0, 0x7, 0x0, 0x401, 0xffffffffffffb9a5, 0xd8, 0x5, 0x6, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f000000aec0)}, 0x8048, 0x7, 0x1ff8000, 0x0, 0x7ff, 0x3ff, 0x9}, r5, 0x8fdc, r11, 0x1) recvmsg(r8, &(0x7f000000c400)={&(0x7f000000af80)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f000000c2c0)=[{&(0x7f000000afc0)=""/1, 0x1}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/6, 0x6}, {&(0x7f000000c040)}, {&(0x7f000000c080)=""/40, 0x28}, {&(0x7f000000c0c0)=""/249, 0xf9}, {&(0x7f000000c1c0)=""/231, 0xe7}], 0x7, &(0x7f000000c340)=""/146, 0x92, 0x5}, 0x141) ioctl$PERF_EVENT_IOC_SET_BPF(r12, 0x40042408, r7) perf_event_open(&(0x7f000000c440)={0x2, 0x78, 0x81, 0x8, 0x1f, 0x9, 0x0, 0x1, 0x12024, 0x3, 0x8d19, 0x101, 0x200000000, 0x1, 0x8, 0x2, 0x9, 0x0, 0x5, 0xfff, 0xfffffffffffffbff, 0x2, 0x9, 0x2, 0x8, 0x8, 0x7ff, 0x1000, 0x100000000, 0x10001, 0x3, 0x148b, 0x6, 0x1, 0x8001, 0x7, 0x8, 0x0, 0x0, 0x6, 0x3, @perf_config_ext={0x80, 0xe38}, 0x40, 0x1, 0x1, 0x0, 0x43, 0x0, 0x8}, r5, 0x7ff, r12, 0x4) 2018/02/20 23:49:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) 2018/02/20 23:49:35 executing program 5: gettid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000040)="1b"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) 2018/02/20 23:49:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="f106a9debaad5a6ec41cd5d814eaa240858e52dbe3a860535e5eae8bc38be687ab84ee0e", &(0x7f0000000080)="fb5ce947b5784f7eef8ef04bd776acd394959a8c98585ccdf61a68"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000080)}, 0x10) 2018/02/20 23:49:35 executing program 5: socketpair(0x11, 0x80000, 0x100000001, &(0x7f0000000040)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x3ff, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) 2018/02/20 23:49:35 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x133, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2304, 0x0, 0x0, 0x80000000, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0x0, 0x30000000000000, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009040)={&(0x7f0000008f00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f000000a080)=[{0x40, 0x0, 0x0, "7b16c67bc80b71865d1ee38758d45dde3d96a122a8b71c3bdb742563a528ab3f52f6e57cc8deab0a81"}], 0x40}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="cfc5904a978a2f5661aec2ddfb65e3adeab97d5a4d59155db65e4ac3d9cc9eab27b2e561cc232ea68874193dc1f2bda1b0fcf95f9bbbe2f2a257348013aafade56bd6e3e53d81f0e642779887f0a6ad0ef18aa83b8f694724ec4676ce21793f4f5f76f968856f15a52eaccab5321408d47703ab5791585ceddc33d365bbb608ba64b15fd2d5ae2c3085417a1b54e9019476d9a48c979f6cffd3ff0", &(0x7f0000000140)="efe375eb502fe767f303aadd15e53d1b16fc6fafb29d2f36804cc801ac51e998892ecefcac27ff754cf389d6e022f9e9f5c34e0db06b0d7f148f24a15e0cf6f0bfc75c79c06ef626c31e0ff6660b98bfc60498614945303b60ed7823"}, 0x20) 2018/02/20 23:49:35 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x8, 0x7, 0x80, 0x100000000, 0x0, 0x9, 0x2100, 0x2, 0xe8bd, 0xfffffffffffff960, 0x8, 0x3, 0x0, 0x8, 0x87, 0x4, 0x401, 0x3, 0x8, 0x401, 0x2, 0x100000001, 0x9cf, 0x2, 0xa3c, 0x943a, 0x7, 0x8, 0x13, 0x5, 0x8, 0xd65, 0x3, 0x0, 0x6, 0x2, 0x0, 0x7, 0x4, @perf_config_ext={0x7fffffff, 0x7}, 0x4, 0x8, 0x8, 0x7, 0x6c0, 0x7fffffff, 0x8000}, 0x0, 0x187c, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='afs\x00', 0x100000, &(0x7f00000001c0)="0e09ec9c5955cbf3e02ea730d34ff168b82e3b76b17de9093589fc39391f036e343be0a7743f7e2adb35c43fe6bbfbc250b89614521e276f7f1a9415d88ff191fb1a8cacbd36e0f286ad336eca262720eea040281ff92fb5a3461b083a9f59eb3cd7ae7ae6dee4dcef4bcdca1a0463b288c4a5b98f317da5b4bf018fca9013c304af3d9e5eed9b02be00d024a0390ecece769730583e08dac16fbeca5972d4be1cf2ad18d8ad9dd9e97bb6a3") ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001300)={r2, &(0x7f0000000300)="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"}, 0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r3, 0x0, 0xfffffffffffffee4, 0x30, &(0x7f0000000140)="eb4000000000000000000107b9720baa", &(0x7f0000000180)=""/81, 0x100000001, 0x26c}, 0xffffff8a) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x80, 0x1000, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r3, 0x0, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xf, 0xe, &(0x7f00000002c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7511844c, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x1, 0x7, 0xf, 0x2, 0x2, 0x8}, @generic={0x20, 0x400, 0x9, 0x81e}, @ldst={0x0, 0x8a1c30ce69626c16, 0x2, 0x4, 0x6, 0x40, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r4}, @generic={0x54, 0x5, 0x3f, 0x4}, @generic={0x8, 0x7fffffff, 0xe96, 0x8}], &(0x7f0000000340)='syzkaller\x00', 0x3, 0x35, &(0x7f0000000380)=""/53, 0x41000, 0x1}, 0x48) socketpair$inet6(0xa, 0xf, 0x100000001, &(0x7f0000000440)) r5 = gettid() perf_event_open(&(0x7f0000000440)={0x7, 0x78, 0x20, 0xf6a, 0x0, 0x81, 0x0, 0xbe40, 0x80, 0x1, 0x2, 0x5, 0x1, 0xf2c, 0xffffffffffffff91, 0x0, 0x9, 0xfffffffffffffffe, 0xffffffffffffffff, 0x962c, 0x4a114e18, 0x0, 0x26, 0x100000000, 0x7, 0x6, 0x2, 0x1, 0xffff, 0x9, 0x8001, 0x1ff, 0x800, 0x4, 0x8, 0xffffffffffffffff, 0xfff, 0x2807, 0x0, 0xff, 0x3, @perf_config_ext={0x4, 0x7f}, 0x0, 0xbb, 0x0, 0x2, 0x8, 0x40, 0x29}, r5, 0x101, r3, 0x4) 2018/02/20 23:49:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x800000}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/02/20 23:49:35 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0x13f, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x1b1, &(0x7f00001a7f05)=""/251, 0x40f00}, 0xfffffedd) 2018/02/20 23:49:35 executing program 4: socketpair(0xb, 0xf, 0x6, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x709) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext}, 0x0, 0x2000000, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12, 0x3ff}, 0x28) socketpair(0x4, 0x7, 0xffff, &(0x7f00000000c0)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x418c, 0x9, 0x0, 0x8, r1, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r3, &(0x7f0000000140)="3ccc16be4db0161e65c6951bbf4d4beb85f4d02880b32e9831fb6ddb6606cbd94b054c55e0a0a22372a38f5f08d4207a8788179ac89b1e3654ea3af40f6ab263fa0c3f97d1f7fc5d3f288afb33b3f5e4edd57618896877efe029763a43620750c631ef98790025372165f7e4b7b0a46568551f8569b7b925f89c0e6600d3ef5044b16ed75bda1705ccdbbba62fd71dcead02cb6ff84d584736973c54811abfde3958292d5d0b82cc9912540e4ba2f3a38fa5f8b48f551044bd7066ee9f969bba82e92f398856c1e35d3a3d9dae59", &(0x7f0000000240)="40b23eebb22b559732cb409b9d49b7ee5e0c51b9c8ebe14e5f164cf6f1d36102dabc48adc86e896c5ff3f77f0ff2835cc9decb2859f34b95eb5186657f4a612bf4e092dd95644fa845d771773088c6e0643a6753e8074a04203961dfde636a576fccc0a7a73c8e3d93b8fbf365c5120a0ca56f2b375c37733f92e3b3a44af14bb56e83ecca838808125e39566d27810447be6fb4e118c7a0d9e1a877010a0e9bc24bade4d4"}, 0x20) socketpair(0x0, 0x80005, 0xfffffffffffffff8, &(0x7f0000000100)) 2018/02/20 23:49:35 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="f03d72c7663fe218e60a58a155fa22ac0e928b51c2f8f71296f972e9c6fbeae21b794f986228652edbce2642d4bb2a02030be94dbbe8e76fe89ee41b190a7b321c"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)='8', &(0x7f0000000100)}, 0x20) 2018/02/20 23:49:35 executing program 0: socketpair(0x1d, 0x0, 0x0, &(0x7f0000000580)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) socketpair(0xd, 0x2, 0x8, &(0x7f0000000000)) socketpair(0x7, 0x80005, 0x8af, &(0x7f0000000000)) socketpair(0xb, 0x0, 0x80000001, &(0x7f0000000040)) 2018/02/20 23:49:35 executing program 6: perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/02/20 23:49:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x1, 0x0, [0x0]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) 2018/02/20 23:49:35 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='omfs\x00', 0x12000, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x82) 2018/02/20 23:49:35 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x7fff, 0x8}, 0xc) socketpair$inet(0x2, 0x0, 0x9eb, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r2, &(0x7f00000024c0)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000002400)=[{&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/238, 0xee}, {&(0x7f00000012c0)=""/30, 0x1e}, {&(0x7f0000001300)=""/120, 0x78}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/53, 0x35}, {&(0x7f00000023c0)=""/52, 0x34}], 0x9, 0x0, 0x0, 0xfffffffffffffff7}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002540)={r1, 0x28, &(0x7f0000002500)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000025c0)={r1, 0x28, &(0x7f0000002580)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002640)={r1, 0x28, &(0x7f0000002600)}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002680)={0xb, 0x0, 0x0, 0x20, 0x18, r1, 0x1}, 0x2c) recvmsg(r3, &(0x7f0000002c40)={0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f00000026c0)=""/125, 0x7d}, {&(0x7f0000002740)=""/158, 0x9e}, {&(0x7f0000002800)=""/134, 0x86}, {&(0x7f00000028c0)=""/111, 0x6f}, {&(0x7f0000002940)=""/252, 0xfc}, {&(0x7f0000002a40)=""/8, 0x8}, {&(0x7f0000002a80)=""/226, 0xe2}], 0x7, &(0x7f0000002c00)=""/16, 0x10, 0x1}, 0x2063) bpf$MAP_CREATE(0x0, &(0x7f0000002c80)={0xb, 0xd17c, 0x17d, 0x9, 0x1, r4, 0x4e}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002cc0)={0x0}) socketpair(0x9, 0x80000, 0xe3fb2eb, &(0x7f0000002d00)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002ec0)={r7, &(0x7f0000002d40)="0fc8504b8f88c7195f8acdb1aff7ed866257c278db2989ef0de2233d93528aee08c65b43ccd42282b4d2c1c6a8c7d8642240042d3b2206602c0701719072647ce228ab691751404fe22446cb7a10e452e80c97edb64ff87707ed9fc307f0b1606643cf61213e02e08ea19e4e7c0ccb703f8d53555753e2a9d48695c9dbdb97f6c325c993150b891be6d96b17ca607583f2982a7cb9bf8b90d515e74cfce1dec48a1dca2ff5985f79ae7bcdced760dc74d5612f43", &(0x7f0000002e00)=""/179}, 0x18) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000002f00)={0x0, 0x0}) recvmsg(r5, &(0x7f0000003100)={&(0x7f0000002f40)=@nl=@kern, 0xc, &(0x7f0000002fc0)=[{&(0x7f0000002f80)=""/32, 0x20}], 0x1, &(0x7f0000003000)=""/234, 0xea, 0xbe15}, 0x10100) recvmsg(r8, &(0x7f00000031c0)={&(0x7f0000003140)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000003180)=[], 0x0, 0x0, 0x0, 0x200}, 0x0) close(r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003280)={r7, 0x50, &(0x7f0000003200)={0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003300)={r7, 0x28, &(0x7f00000032c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003500)={r7, &(0x7f0000003340)="e5619465a9b1dde3f769143ea1e23b45e40d2992c7e26577c5f0730477748c0f180b1b5ef3b96d8cee6053927a6aa687d43f4ff348b3e80d72db9eac46a5d40ceafe3aec16f4a9ba2d865e698377b61bd28f75492a43351b75b1f4dfec279e3e100a99863eb4fbbc9ace1800682085738af08694347eec62c7938a91b73f33c102e09966a0c3fff85fd207a622989c972bea374bf798be5cc3afcff4c9", &(0x7f0000003400)=""/233}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003600)={r6, 0x0, 0x63, 0x20, &(0x7f0000003540)="a07233874ea658ebc8c100a50642d8b1baa14d11195f6230441ef495f1a22fd6ea7e9d96f07e1cdd71bb8d98f87f34dc00c9c9448bca2e7db4c454607be583262962fe451d4b2cbf528ceea81a0e080151444597e1e43f8ed383b1c66671bf0f523aaf", &(0x7f00000035c0)=""/32, 0x3c, 0x2}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000036c0)={r7, 0x0, 0x2e, 0x2f, &(0x7f0000003640)="581f1b8eaf81e66a05cdfe7fc4a71fc5d0e781dcbb226ff4fe31b887eb8bb89d1c3b2ce93bce6ded6b74ccec9c0e", &(0x7f0000003680)=""/47, 0x2, 0x90}, 0x28) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003700)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003740)) socketpair$inet(0x2, 0xf3f3960025cd195, 0x3, &(0x7f0000003780)) recvmsg(r5, &(0x7f0000004ac0)={&(0x7f00000037c0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f00000049c0)=[{&(0x7f0000003800)=""/104, 0x68}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/244, 0xf4}, {&(0x7f0000004980)=""/8, 0x8}], 0x4, &(0x7f0000004a00)=""/164, 0xa4, 0x7fff}, 0x40000040) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004b00)=r9, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004b40)=r9, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000004b80)=0x425, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004c00)={&(0x7f0000004bc0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:49:35 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) close(r0) r1 = gettid() socketpair(0xa, 0x5, 0x7664, &(0x7f0000000100)={0x0}) perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0xffffffffffffffe0, 0x3, 0x3, 0x7, 0x0, 0x2, 0x2000, 0x4, 0x80, 0x1, 0x100, 0x8, 0x6, 0x9, 0x0, 0xfe7f, 0x7, 0x1, 0x14, 0x1, 0x8000, 0x1, 0x8, 0xe6, 0x99c9, 0x9, 0xfffffffffffff514, 0x5, 0x1, 0x2, 0x6, 0x80000001, 0x3, 0xfff, 0x6, 0x7, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000000040), 0xe}, 0x10b, 0x9, 0xffff, 0x6, 0x0, 0x10001}, r1, 0x7e, r2, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0x99, &(0x7f0000000240)=""/153}, 0x48) perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x4, 0x8, 0x881, 0x7f, 0x0, 0xdbf9, 0x100, 0x4, 0x6, 0x5, 0x1, 0x3, 0x8, 0x9, 0x654f, 0xfffffffffffffff8, 0xfff, 0x5, 0x9, 0xd3, 0x2, 0x0, 0x7, 0x7fff, 0x3, 0xfffffffffffffff9, 0x1, 0x3, 0x2, 0xc78d47c, 0x0, 0x43, 0x7fffffff, 0x1, 0xfffffffffffffffa, 0x9, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x7f, 0x5, 0x2, 0x7, 0xcc, 0x8}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffff9c, 0x2) 2018/02/20 23:49:35 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x5, 0x6, 0x6, &(0x7f0000000080)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2c4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r2, &(0x7f0000000280)="9347535da89433cbb5ed2c0ee781334cd96b5a1866ba71aa513c12953e800e7fee95e14d6d6ff60d0b6558bcdf3df867ed671ddcf76943ed094c4c0872df6cbfad63d21386e27d3b9b8ff05c01fc541d3fc1ed4768762a858b23745fb1a9358c5a86d42ae5d25209c93274a94c814524da7d050073a8df53b8ad7f0e557a8d0553daa50563a0c8175c1109727f9e3775ad9ab36de692527225b81885240108004c315b3dbd6d2575213bc7c33ec06986fe82bfc3ee45", &(0x7f0000000340)}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)={0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000400)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)) recvmsg$kcm(r1, &(0x7f000001a180)={&(0x7f000001a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000001a140)=[{&(0x7f000001a040)=""/231, 0xe7}], 0x1, 0x0, 0x0, 0x2}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f000001a1c0)={0xf, 0xc, &(0x7f0000000480)=@raw=[@ldst={0x3, 0x1, 0x0, 0x9, 0x2, 0xc, 0x4}, @alu={0x7, 0xf00, 0x0, 0xe, 0x7, 0x0, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @ldst={0x3, 0x0, 0x2, 0x3, 0x8, 0xfffffffc, 0x10}, @ldst={0x2, 0x3, 0x2, 0x6, 0x0, 0xfffffffe, 0x8}, @ldst={0x3, 0x1, 0x0, 0x1, 0x8, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f0000000500)='syzkaller\x00', 0x6e, 0xd4, &(0x7f0000000540)=""/212, 0x40f00, 0x1, [], r6}, 0x48) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000001a240)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001a300)={r2, &(0x7f000001a280)="db8e133af2fe451323930abb7d4aee3b31a62486e145b448d60dc59db6ffaad0f9e780e4bf1ed30d9cce5c8ee08a6d2fcc474e65908b760595ebee7d630f697bb6278e847a13059ce0"}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001a380)={r3, 0x6, 0x1, 0x2, &(0x7f000001a340)=[0x0], 0x1}, 0x20) recvmsg(r4, &(0x7f000001b840)={&(0x7f000001a3c0)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, 0x1c, &(0x7f000001b740)=[{&(0x7f000001a400)=""/67, 0x43}, {&(0x7f000001a480)=""/38, 0x26}, {&(0x7f000001a4c0)=""/4096, 0x1000}, {&(0x7f000001b4c0)=""/16, 0x10}, {&(0x7f000001b500)=""/179, 0xb3}, {&(0x7f000001b5c0)=""/113, 0x71}, {&(0x7f000001b640)=""/86, 0x56}, {&(0x7f000001b6c0)=""/10, 0xa}, {&(0x7f000001b700)=""/41, 0x29}], 0x9, &(0x7f000001b800)=""/34, 0x22, 0x7}, 0x10002) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b8c0)={r5, 0x0, 0x0, 0x8, &(0x7f000001b880)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) sendmsg(r2, &(0x7f000001c140)={&(0x7f000001b900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x1, 0x1, 0x0, {0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x5}}}, 0x3a, &(0x7f000001bf40)=[{&(0x7f000001b940)="800196f02ffee7589b42187fd4061b71add995e333ec06cf6ffb565cf87bd972ef8af6288a4f8842e9e306dde8b023de693fbc1f9311a56ca0c92a78db7370b8a8debcbab350e6cedf4aa1fc18c9a68f9bb1eb4899454a2c192007a818e646a13cfd87fc5043c3dcd3ddf4680c0d4db9b604560bb0a89ea5c0f37f617a8a06eca2eecf85eb814ae03c2d033eb1a233116b1eca9f4b9a7f0ca4110363bd9e8ad47ee16dcde5bcf39f497c392247f30e6ad7ff86b13c44f2b2dc7bb1b8a695e6d3f4610a370fdbfbfd1dc813dcf0b0cd5eeba2ff44b79e778224967d7c389b4fd109d9a1063418fa2f7d", 0xe9}, {&(0x7f000001ba40)="b81749633349f042c949753c978c75bf865073f02c3cffaaf26c5fec0d7ff6a8b13b6ea9db29dbd7a0252fda16e4f87f8723914defc2c024c2d078a198d549c6e9dffd994757511fb2ce09d23da69e3276bcd8cf990f13fc4c9f44d82a8d109f8aced4c68f9d6720b9132aabdca2c98dd769a1048bb1cae093802adb32564566fe06c9d407d9", 0x86}, {&(0x7f000001bb00)="79c41c9c1ffe2e839794b6c4ae21484d319ac3e390a40506a2f5854583379129002c10072b25f175d94b773fe91015eec486cc7f3e2b781e9f31192d6a5eeb1039153421842ac082cf0d36717179417b3dd9cbc96dc6e118919c0802320df8466289af07223030ac655c950a8ff52ca6d597230752b7ffaf2bbaf3df07f72e4dc71743cc56a0351185c32d7379276c99544bdb684898dbb4a547a722c571eed6b8270ea0bc9403badd690a9f2d6664c9916a80c3d4621f0263fa31058eaa3219b8f814d7a73a4dbb83a8d623ad856683dfa1116bb004556c9926a8af32acabfa383d6611194de79da3f734bd479033584fb8fa83471eba", 0xf7}, {&(0x7f000001bc00)="de8512b16546ad137f87fa4b2daca15e79df3cc492d0a182c84d5f8502050c6b48b8942deede68e1433f2f835acf7de215653eed62f34bdd5112dee776c7ed8ea2f206db9bfc5e8809d1f9985f3220378678bb6a67e6e8607dd911f4611e288fdc", 0x61}, {&(0x7f000001bc80)="2776d04d2be5777089604543921ba3f5a421dc7e32e4d390444f346e5e078fa675adc0cbf26f162fac64bb626cca44c75de864fb33830ae216d2da575979d1974a79ae1ed6983e8d44c44a935a3a2d7b16277c26e593220cbd84a8e0aa8d36698ad065a8812fe102e76adf9b3afe49020f684c394dd1f2445562c006d3cd0c0a6d9dc72fcc55dda8f725c3dcbd0c17d4eb31579e66982a749110f598d811a110e72268d47d7e9211683f9e416cf22b74d57189087e8c2120cf94f395815b13279315b182708b9b8a0623357cc8441851a441ea2b08251c6abd93f9594cb6dcf5db5582ac5e08fdef80b0039f562fa7", 0xef}, {&(0x7f000001bd80)="a57b90dfb2e5034fdec53027005a7f94e35f5fad7d1af81023e5b6bd46a0091170c402e7efc907158e67e7381861262c354addab43ecffb535c40dbad54779b78b9c8551bfee545b24825b9486f7af2649f99e1168a58e0dd655a9648feb42118cf4ebf7a161ab5325dcdb30633c60890f6ddeaf949a453ded310d3c3f97c55eb6763b3fa43634b9e7190b562dde51fa3db51451919d48e48a7445c900418632d9371b7ba8bd2541d3d96823652edc45da070fc67539e609", 0xb8}, {&(0x7f000001be40)="d301e3b0cf774cecf93efd4267738741013b9ef8ba1f088b41019364c85a1c50773e587fc0acfa99912381f64c8f5b90cea270f34afe503b23686e3636b7a4319d51807423850fadd264598b450e3bf9647ddb4259e3fe538f0f66ad3030fc7f23aa073c1f126485e128fadca0fb152f50ff75dbcef7efd9a545271f4c62e40c49fd9e564e891f80282fbe22d3757d2252b0acdc2315b4e9248f22b887b48d45b9e20d4162160c315a1cea799af02cfee585bf7e13b8e2d91fd16e12eb0b99696ef7d358e081658da0c282", 0xcb}], 0x7, &(0x7f000001bfc0)=[{0x98, 0x105, 0x400, "69aa55d3e398754a86d59af43c3a5f39e8975c73b31bbfe1cdbf9a988cffe0f80db4b93501e98b6634a351e04404c100eda3e981f66bb1747560374c3b9fdcf46d2820002ad252237b0085a008226c41d812f3d7ba2b1b2223454b62ec5e732965e60129ee7152374ddaba44df7c55efa1bb93e3c747ad3c0aaff3905c46ede32b51"}, {0x28, 0x11b, 0x6, "cb6c07d21c31867cc52492007fbd2ecf34c3e7f56cc484"}, {0x90, 0x0, 0x7, "10e11ae1ca6191dce05b3e58ffda9331a40cccdf302dada383781c7982572b94c89144c9d77426086579be6dba3c8dd545766cdfd736e289bdd6e3bb2c26c990837ce4c10f9a7627797280a18658fa8416cc4339e3ae81da14597e17655c459d990fa4d42899aa2f071bd1df0ccd4a1b8533fd4a513cea81897168465caadd"}], 0x150, 0x1}, 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001c180)) bpf$MAP_CREATE(0x0, &(0x7f000001c1c0)={0x5, 0x200, 0x1, 0x9, 0x4, r1, 0x2b3dbe6e}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000001c200)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001c300)={r2, &(0x7f000001c240)="3ded60c307a833e62229935fde7bc6aeb8035063702056ae096681fae099169cd158fe7edbc9cd550b766310133e54ff35688862c5d04b0483500198498011f98fd874fe184051de3139bb72bbde7cdd9955c4b00e931c21542f84a55604e59d6874f75b9f3acb5795d9b4d6de9fed26e23107f5c07f5d222ae92ee7d80b86bb", &(0x7f000001c2c0)=""/63}, 0x18) 2018/02/20 23:49:35 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x5, 0xfb, &(0x7f0000000000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r3}) r4 = getpid() socketpair(0x4, 0x8000a, 0x7ff, &(0x7f0000000200)={0x0}) perf_event_open(&(0x7f0000000180)={0x7, 0x78, 0x9, 0x4, 0x1000, 0x401, 0x0, 0x7fff, 0x40040, 0x0, 0x7, 0x3000000, 0x682, 0xe1, 0x84, 0x9de, 0xfffffffeffffffff, 0x7fffffff, 0x0, 0x4, 0x3f, 0x2, 0x3, 0x3, 0xf1, 0xffffffffffffff56, 0x7, 0x6, 0x8, 0x7adc, 0x3, 0x2, 0x18cd, 0x1, 0x2, 0x9, 0x8, 0x100000001, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000040)}, 0x0, 0x4, 0x1, 0x7, 0x1f, 0x4}, r4, 0x6, r5, 0x4) r6 = gettid() r7 = perf_event_open(&(0x7f0000000200)={0x7, 0x78, 0x927, 0x8, 0x0, 0x200, 0x0, 0x2, 0x280, 0x1, 0xe, 0x7, 0xffffffffffffff4a, 0xffffffff, 0x10000, 0x80, 0x100000001, 0x80000001, 0x14, 0x2, 0xe070, 0x8, 0x10000, 0xfffffffffffffffd, 0x0, 0xf800000000000000, 0x6, 0xffff, 0x6, 0x0, 0x8, 0x3, 0xff, 0x3f, 0x10, 0x1f, 0x4, 0x7, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x20742, 0x7fff, 0x9, 0x5, 0x6, 0x381b, 0xe5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x78, 0x7f, 0xffff, 0x1f, 0x8, 0x0, 0x401, 0x4400, 0x7, 0x0, 0x10001, 0x25c8, 0x9625, 0xff, 0x4fda4341, 0xfffffffffffffffd, 0x3, 0x2, 0x10000, 0x6, 0xfffffffffffffff7, 0x8, 0xcc, 0x7fff, 0x100000001, 0x7fff, 0x100, 0xd50, 0x1f, 0xa00, 0x3, 0x7, 0x8001, 0x748d1a9d, 0xe00, 0xffffffff80000001, 0x5, 0x0, 0x8, 0x1, @perf_config_ext={0xd8, 0x4}, 0x2, 0x7fffffff, 0x5, 0x3, 0x6, 0x1, 0x8000}, r6, 0xeff, r7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/02/20 23:49:35 executing program 5: mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00005f7ffb)="6e66050400", 0x0, &(0x7f000000a000)) 2018/02/20 23:49:35 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000200)="f2d57c91295e56d957b16633c4c00726ddc6a40bcfdc38f077a287856bc301ccade1ae6d62fe01edc2cddc21329294f30a9ae3d7e143285e22a305133406fbe092aa7a936bae1e3fc40c11991413583002ef7bf4c8cf94d61515c74d101f85f1ca48a82116e8ce9d86126ffa64d07633ad29a4bc27be17c6d6f815b56637341ad6171847fbbb7e88aa2cc84679cdf8fbddf9b0f77b4c98bc4d1537b03637393c83a515acca2b1bca22bb2dce0ac1bdbe", &(0x7f0000000080)="1d7e6fc981dee98f2c7417b6ba023d4278c5b2091cf12d", 0x2}, 0x20) 2018/02/20 23:49:35 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) [ 460.288688] can: request_module (can-proto-0) failed. 2018/02/20 23:49:35 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000001180)={&(0x7f0000000c40)=@can={0x0, 0x0}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000c80)=""/95, 0x5f}, {&(0x7f0000000d00)=""/142, 0x8e}, {&(0x7f0000000dc0)=""/188, 0xbc}, {&(0x7f0000000e80)=""/39, 0x27}, {&(0x7f0000000ec0)=""/147, 0x93}, {&(0x7f0000000f80)=""/223, 0xdf}], 0x6, &(0x7f0000001100)=""/83, 0x53, 0x8}, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x8, 0x4fa, 0x631, 0x2, 0x0, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x17, 0x8001, 0x9, 0x0, 0x2, r3, 0x2}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r4, 0x4) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x8, &(0x7f00000011c0)=@raw=[@jmp={0x5, 0xffffffff, 0x0, 0x177a8c9dcb57f4ed, 0x0, 0x104}, @jmp={0x5, 0x2, 0xf, 0x7, 0xd, 0x8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x35}], &(0x7f0000007000)='syzkaller\x00', 0x8, 0xe7, &(0x7f0000000000)=""/231, 0x3, 0x0, [], r1}, 0x48) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000140)=@nl=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000180)="da4c274e3b9538839d1bd91877f1e0d7e3be4e646de03392f6de5bac04a1d90486e4e585c034d384db201d7a1a7b02d3563f8627c201e19eed4b63d93aff3070d2ca862a407e7a55ccd6831310b236d97d0a885f428765d4698cf16d6ef858de", 0x60}, {&(0x7f0000000200)="19bc3c6bc12d777d59358c661edd", 0xe}], 0x2, &(0x7f0000000280)=[{0xc0, 0x10f, 0x4, "44ea75a1e21afa34fffb5ad939305399f436b00cf7a633842613244b835afe7767c8317ae731b7862bc965dd9b7c02823923376333bb0391aaed3c3f4d9a1f65a2e0cefaea09d25af64b918a2697162d971943b9d24df12a253d4ac0a86b006e42cb6c856be86376d261f16c0b842400511c847b0a921f2df0311977628c70bce7dccf712c17e5a58cabe0b0113b0762ee5c99c9da7463007741e48e92cec88e449e182ea002c4d65b6b19"}, {0xb0, 0x105, 0x5, "c49f137f30dfc86c676b9fa51b9ca6e1af1b0af4ae851b13e90f05d3a90b4e4755f11174cd39cfde24d72048ae3ec0aa1e79fe8eac2464f5a50df51a3b8b9e8118e500543b4a8a9581374cdc95c4fcbad652e271900bbd68c334e4bcd3ab2da2dbda1042ebdc75c6f055c2047d0f5481363efa9dca3a93bba836859503fba7df47892a82c1571b82a6b5f83920e6dfd4d838cf44b34504d79e"}, {0x78, 0x18f, 0x52, "80cc1cecf93162c1eba6d2a49d425a2d6864106974dde7030209204cefbeb937f3c864cacc855d66f096a87e7b3da160d1bef7e34d2997829a4a5fcaa309ca83c198d01e80dac7e20cd3c8808d9f3535f22c7933539e00647e72884dd946298e3f"}, {0x60, 0x105, 0x1fffc000000, "36fc42f0afd507b4097395eedf6d0a0d1122f6ed33c73965aef5329c83ea2a9412e913e75615b7f82b6c8d2517feac90858a8011fa47e7faa0207124414db884305c6805affd3a1f33d44b"}, {0xa8, 0x101, 0x4, "a3c265548f9e3258e35955660ec26089d6a28c9c828797b4c4bea3ce06572c002aa08e63171114641bb34a57f93fb1500e0dd3d57277738f1d69a59afd892371c29fdde9fed8ff4bf8426aa100e03bbafc7085ee6813cee24d0528c4567f79ebbe0ee1dca5187ee93ad7d21b871f148e45674c05a994ca2452ab0f252bdea01e581648f009667c8554312599545b0ee72fe74c17f30b9b"}, {0xb0, 0x113, 0x2, "977aa1966a6de9e95aecc4aba71afa4a5135552357670a951d3423567d5073a57c2092ef90d9e4c106c41297b8f2d308293a2a28c247be0c10e6eaa2d6f778a6b61ea4fb97439b2e27dcd507fb9ecef4b99f174899c9b935c454cde964f9c8cf704fa356bcd9b6fb3f88cce1067aef58a6a9960e5fdde5874af4ce23a0dea08460f7eb3adb4331b62dc24d4ff36a4cd10e1fbacaefb5922d4a1c07"}, {0x78, 0x11, 0x4, "9a6f3249e1ffda36a6baf2e6a5a65cb1952c7bdb260984567e76a72b0fbe7502fdbc94052047a2f2ffea3b212143a3e4d74df7c672655a9472a2a1ba433ea16dec8968a35c22efc36b2fb53f51fe2aac4e7344c4bbf636abfbd4272ad42819afd9deb26d83befc06"}], 0x418, 0x4}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x8, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0xa, 0x1, 0x0, r5}, @alu={0x7, 0xba99, 0xf, 0xf, 0x0, 0x8, 0x4}, @call={0x85, 0x0, 0x0, 0x19}], &(0x7f0000000140)='syzkaller\x00', 0x7fffffff, 0x91, &(0x7f0000000180)=""/145, 0x40f00, 0x1, [], r1}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:49:35 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x800, 0x1, &(0x7f0000000100)={0x0, 0x0}) sendmsg(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)="0762a5d4763d4761ffc8ee37f844858e939cc4b632981f6f28e81327f616f51fa12ead997859e81f9f0aef2305f046b0c3d8e9503e5b04b78a69e6ee7363abc683b1f4501c18e5d846e00c1c0cdf039e1f6bf97c4ab5ea0c41646e16e3c6c426ae8824998fa9924362037efb703186dd88dd10ce7122571b38870f9ae55ac289df6319e68a4946671f0fac8ab9e398320ccb7535c208b4ef5212e284c8c1e8fcec9105fd604e62103fa381ec4193f092bc918c9894a73f8b6e29dcdf62", 0xbd}, {&(0x7f0000000200)="a41e976ea45eedf4f7fa4076121270ec4d56706fd1708028e0681864c7f16a1ef2e4ffdecf201b752408e32098d0279a78cbe204936a2acc153e88178a9e0e85b39a3cfad1882b69118dc40a7f7e534bfa79d0e5c51fc11ca8d11e25a468eea7b4726f3162d1d63562a307b40e3582744e35f6334f6a6188dcfe469399f14b971037b37ff41656b079ee535a4cf892192ea2da16ff2c619f2a655e26f9d48be0395dbcb7081bd522c944506c683a5ff7ddfa6c4536f39124efc56d", 0xbb}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="77a2c497ccf66f3b557af2d28073aa97463d5c813f72ab83911a083594b33a1c868ff6bfa6e477337b80071d7e0bd053a5089d54f3797290925c45b8b054ae6bd64e153b8bb5884afe50f4cd6e73e9f70722ee71f7c2215edcf8f7054da25f8bed32ef6a764c4530bb10053d019a91c13b71c278e28f0d26aed131406302391083969be7d5ed12", 0x87}], 0x4, &(0x7f00000013c0)=[{0x50, 0x11b, 0x66f, "80ad1e9e34b29230aa244c88da3b4fe10cf3efadb9f064f843faef14cca51ccce86de5ccf74af30736399c31d6fed186e3e1f7e5db17bff21c"}], 0x50, 0x800}, 0x40000) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000140)='bdevmd5sum\x00') sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=""/133, 0x85}, 0x0) 2018/02/20 23:49:36 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000000400)={&(0x7f0000000040)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/173, 0xad}, {&(0x7f0000000140)=""/44, 0x2c}, {&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/2, 0x2}], 0x4, &(0x7f0000000300)=""/244, 0xf4, 0xd341}, 0x0) recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040)=[], 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 460.383195] can: request_module (can-proto-0) failed. 2018/02/20 23:49:36 executing program 1: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000040)="6a2eef8cf20ab6b1911d3c52db055c46e85ea621f504869b8db2c5c9aa72c5dfb5a61c555c545d356700c8c5dc6eb8e1da7def082baa7ee9c012c8a2b14674a72e9b85ffc6db4f12ca583be31df47b2b49b4189962ab70bbfe25848bf10f7cf3a52e47d7b8a3b0a7c09dea31a1e3060745fcfa2dae48cb992c39e45cc1bf9d47ac8d54302a3e972be40d658b38547c242b9f82a7a21b012edd283af7") sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000100)=@generic={0x2, "c5f4a0e214986c8c13fff938437f430894644ec30c9a5e2a96181578cce00113e581c758a9941545e5fee0ef07e20867beadde8b33d410637855e4cfd8bcbc600b0722cee1ce006714a10c1b4235c125243e072a6f7de632ac707577540fcb088998317a05d62f827d46571aac6a2372166581ca2e566249c8e75630d302"}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="f8fac77c50fca69be354ec04bf18a0514ae274200d2674716dc08f85f3f2303baafdfe7819b2a36ffa5d1768acc68a9eb3d60f91a658", 0x36}], 0x1, &(0x7f0000000200)=[{0x30, 0x1, 0xffffffffffffffff, "14c0501b20ac75987a7f77b5f784fc50fcb4a401b71b46b86e33"}, {0x68, 0x1bf, 0x6, "45d4bb3e361957f9679a46b527d853a21d02d72ae1318f0c52b27c53ade4bf3a1c449f94c49c896e1576adcedc58d9023f970a7e9d714aed55945ff1bc752f7e8ec31ab305f1598f3282a1d93a2dfbdad09f9705b8"}, {0x48, 0x103, 0x0, "26328e13c3d62177333ab239ec32f13a7ff2c5bdaea655718364c459f992b419b952c65ff162a934d863dc385a2b1212f93279c0ff4c7a23"}, {0xf8, 0x117, 0xfff, "481b5ae6a127e9546e5bb2572c01913ee0c575e63aa989961611ad10fe1f86582f66b710f1501a54d46e10d8d6fb26dc451b7e6b7830c618bc51d7c63e5aa8577b375f4885bd9f13862c6a3377ced35d9d6c3122ceb06896165071731a6c3dfa24ddf48bd8c00a87871b4d2af7f32f065d223d219df561c8f5fef37280dc025f99ea7f793b99a6e3a791440fa34782d0d8e841c1b50e981e4feade86b62b7a8f713adeeaf4ce7823fafa8a7d3236e56614a517475f85943e633ff26b65b1bac5651768088facb7b6c9073ac2513765a966ade76cd31dc6d259be043a782a083df1afe9"}, {0xa8, 0x117, 0xfffffffffffffffc, "3ff3758fb5a0bb86cd7070f710da2281a208b439d1ad29b4cbf526e0ff67039049a0a92762096f08b854d57053634843c7ff05e9b4ed6518067c48be1d857673962438ef50416b56f08457eb5630f1a89100b732e4ed425e1c7a051abe1c6f2dab66006e58434d39f00f2cc74e8863d292763dbd7c0442d175bd8bc1df34aaf130ec55199e88d73824392a8b47880e5cdccde7"}, {0x68, 0x13e, 0x7, "34a6f3493a41a1934f59f7fec73ebaa71ec6f985cf6c3e11b2c23c1f0706253f245e4807086d6faea49df0c07e30e0c207f2249c2dfc11aefacc49663b9394896889e4a796a6745a42280a63adc674de95"}, {0xe0, 0x29, 0x2, "95aeb197067a103587da63fad72a6687c1b1cdebc9c092e54745e4cf1fe7225d60079d6bd2e07ab9865a36a10588502af13d2e4c138e7ac7676a17dc6115425c3ba98e55631821f6ea1c70894e78475faabb960110e4e468d5405810522c7ac6810296511ecff0f1f40b2386d066e427228524884e76aa5375c6c1e70f7f2ca1a74cc283f44f19a1b358eb23f8258dd8e8876a9bc0febb022196a4660aefa22b0d9249036143afeaa1f84c523820bec54359f799bb95fa8b212ba983c65e3363e02369fbb6887b7c6465"}, {0x110, 0x18f, 0x4, "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"}], 0x4d8, 0x10}, 0x4000800) 2018/02/20 23:49:36 executing program 3: socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) socketpair(0x8, 0x1, 0x3, &(0x7f0000000080)) 2018/02/20 23:49:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x6, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000000040), &(0x7f0000000040)="0571", 0x2}, 0x1e2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xdbee, 0x5, 0x8, 0x8000, r0, 0x200}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000)="df19adead1156b4ca9390b8e8720652b132464b55ae6f7fe4cbf860366841ba3f1288a45f4e1525e5e9c15a5083eb050e4ca981f1191e6c50d2e46c34485b5c34ac9481334ca83a6106e261e08c29fd86d34dce96f83c85fdb89c9cb3f7dcb2157fd1aa8ea7b147f2ac6c768e6564b9cb34a340a80577919344dd00cce09e4ea63fd2b93c4bf7d9104c36ea80a30bb5910e17c0b8ee23acf2133cde5c90ebe9474c81389ee9721914c40b03e1cf7e7de", &(0x7f00000000c0)="290133f07db55c9de9a832c81515796ebe8c5cc6fc7e6918b6f485427f46192e17cc2cd09ce0a1edcea77af8a4b91307f817e6ef6710b1f99c46bc0f7dcde45aa00fa08d8476d4ca08b01772bab78075a031dd99d583384ea166a1bc07a313da25ed82a20d67aae961968abbd35a1000fadbcde34e6fee2ce8fc3da9e623f4b75a7ade6de1779580010d8ac0ef54b54c20b7a47b499fea06cb54294459a4148e7ab6ea90a59babdd49e1c5379abda61b36a85968d020a71220051fc1988aff905643d54886974cc3d81c7631f93e4042f02cbe0fad895ef2be37fb", 0x3}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r1, 0x7, 0x1, 0x1, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/20 23:49:36 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xff, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f0000000040)="81"}, 0x60531cca4645d701) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002d80)={&(0x7f00000024c0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000002c00)=[{&(0x7f0000002500)=""/222, 0xde}, {&(0x7f0000002600)=""/232, 0xe8}, {&(0x7f0000002700)=""/133, 0x85}, {&(0x7f00000027c0)=""/190, 0xbe}, {&(0x7f0000002880)=""/6, 0x6}, {&(0x7f00000028c0)=""/152, 0x98}, {&(0x7f0000002980)=""/140, 0x8c}, {&(0x7f0000002a40)=""/143, 0x8f}, {&(0x7f0000002b00)=""/155, 0x9b}, {&(0x7f0000002bc0)=""/23, 0x17}], 0xa, &(0x7f0000002cc0)=""/168, 0xa8, 0x5}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x1, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18}, @jmp={0x5, 0x80000001, 0xc, 0x7, 0x7, 0xffffffc0, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x9, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x17, 0xa6, &(0x7f0000000140)=""/166, 0xc0f00, 0x5, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000200)="4f80", &(0x7f0000000240)="594c659838669586ae13cd5a7ae14dd0d704915d4b07d28cc29e8b4f5d165fd8855a7c143f13875a41978f258ae24f71a86935e6303fb424a4969e2948eb0530abdafad3d41936f6f4e1d337eef786b3016ff73f3f", 0x3}, 0x20) 2018/02/20 23:49:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x1b, 0x4, 0x23b, &(0x7f0000000000)={0x0}) recvmsg(r2, &(0x7f0000000cc0)={&(0x7f00000007c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000800)=""/29, 0x1d}, {&(0x7f0000000840)=""/211, 0xd3}, {&(0x7f0000000940)=""/29, 0x1d}, {&(0x7f0000000980)=""/196, 0xc4}, {&(0x7f0000000a80)=""/89, 0x59}, {&(0x7f0000000b00)=""/19, 0x13}, {&(0x7f0000000b40)=""/221, 0xdd}], 0x7, 0x0, 0x0, 0x7}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0xb, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x7fffffff}, [@exit={0x95}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0xbc, &(0x7f00000000c0)=""/188, 0x41100, 0x1, [], r3}, 0x48) sendmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000040)=@llc={0x1a, 0x1f, 0x2, 0x4, 0x7, 0x8000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000080)="a353c9519359081b04b6e26660c5e5c15653d2253fb245a230e4fcbefe29d08658be8ec204259d80d454b7739fc74c069efabd881f9f38354bb46fc45266714e81d8b035eae709b5eb88bb0bb01e28928190f4076f8da79ea76a4e436fd68a305a29b190653f7165d9b9c45270102be2f4e99a3b63fd9366c940498b14f341026feab0d7b88a183e38bf70539c5c79f27bdec6c5993ea962f048a0731ce2afdb0588eda0cbdc3e96de3e2d0f20468b3fb9a61602c458d909e1c144fa64", 0xbd}, {&(0x7f0000000140)="0a26be73a7ed9a2164dba23a81de33ead1e5c1773069309d9f7de419e3a1a39694b442b8135167b25c37dcd9dcbbf1d5fc22b84dd62075468032b3ef4f19f64c6aba0835e0269d28de82c391872b8814010366202b5d56c925791397a0c5d2bf85ae760a560bda706ef6592c246ca8e3942479a1bf102d885b3973f5eb38b3a94d49c1be21139606d006c9c72ed07180453663a2ffac3801fc904d3c2a66d495185e85192daabfa95942340cfe257ed4ad9e6ebe14349933e4882f79cae9c1ada37148247f9549ce5d08f35ea6f0048346a47dedfbf815f316aa5505d1e9a0634599ec8f7e8e6c19d37bdd8d961382fd3cd9d246ed052929e9019c32078738b2e1de6d21a06462de31120121b24f37528cd9b3ff8bfbde3e0f0061fbcd059d40e76fe9ba089981dbcde2471114528051b791235ebf08c48265b546170948593146a07402adff6e577a59f7a29d22df0a5101398c731e2392fbbc978ddff39b28766d46b111fcd75af78a63c6b848515f273b1c593d922387b667114cafab16a90bb6ac9239af1f6b6e224ad5ef24e35b971e1f074ee95938b7d6edf81ae1d72e2499ffb53559b45305b272b39cef4b95ec6c31ab59e0ef61d93e3ef30a27f6052c6c2c31c339d11908393fa3199135c84b9e2fd0441fcd7f191178b8b10d6253041e54b2d7e301cadf9f6660b6f01233e4d68df3ff0b350ac13dca21fc6c9eb257668a63ab2c768e03a3c5efa217b21aa6cb78a9859ef8c8a8715b8d36a69139c1778a8ab716141c77cf71b598297f8fbbc535ae544642e3cb1683bb2ef7025b56407ec42a9c465b60a4e3563850d499ebedb677c606d878383b9df107000be9300f74e17a0d3f876e9df6196b12de6d0e37e5771a429a77d8dba346685bdfe61369f430aba4447fbf9240ed08a08113cbc30382b2aff69f9d22129aefe5714d16a053ff2eeb1137bb7a677523a3f5d9328bba2b128c22d9cd194913796eaed043627688b634515d57336b635fb20b8a29a60dec42f0c12d537b2f2bdbcc3b83120c5c51e4da259e85e3d8a788228ea88968c0545f10e4fd5b2cdb90c78a862a926af0bb9ebeb48f4df549c8467b414c50c6259e9745605b16331c8fd964c5558ceef0f83ecf6c55d19cd0027d3a2ad7de3f648683cc0a2ac7ccd5429e398cc529a854b43cc15f165fa9a319ceb0f43e3529866cc954c6305cfdd6ebdd7102b577590f57dc29e50a8a3a5d50403f5398c3e30e00dd594c4e88cf99c31f0952c5dcf7f2ed109b1d67591fedb898e8ac977737c8b3397027aa3506aa4a3662d2c8b340c6b181210770f995c4afbdcef0c24e502dc71d517e0cf453084668bfcc6c46783ccb28eae6196330e0015ccaced60c60bcb41ad9bc07c4687f1a0f765c1641d538479b615c30509d511f4fbf28d3a13114aa3a3d12dc7472dcf3886051b241881df5ae1363eab0cedf778013207296c4164a9c8e1f8ece8ce854f03c806db87df7e8d8695f699556d636210e2d10f4bbbf34170c4e86674a548110e08d2ff533f23c698497e9ca2e2d8b33b16c719bb69b54bf72cb205429caa0856d624ca4bf8c329940e2c9d322ed7902908ca880f00294f5d5f28d7be6c793f7d17915104d6ec617f176c31df98531ed9f980e8a12a54733537fe97ddcda1baf9b4302d7f6fbf34f7fcb874e195ce39a0afbbeb56ab88db75a993fac9786ccb0c9b820d1c331a8d55dd9ecaaea6d7358462cdaa32bef560ec262bef50777485d3cb0e240009067595f597c9a055687bb908928da4558ebf69201f95262384004c10c3f73f53142964c75ce57dbe700977d39833dfbb43082d1ec3103fae259e62fe463d40d4ccc7eedeb77c139ef4706fbc7a914c56939d99a96b2e5c481b2035d913f1d500da30e3cabd36a3ff1dda49e881697b687514c4e82f315a5bff515b9dbffdc8c723a12740118159ef2111cc7b9b312c95e2378f99cf9fdf0b2c6dec8e6199670e84164622ac42a4ce845cd21a8575475d3f193211c3d90f23b236a7a64c2b6dfc6e2089269de9221f6a9cba4d9782b5e62c54715b0278525043a559cbf7317c4c194b69c64237a09e7c70b03617b04e0c40e0122ac61bb43ae8c7cab0c08d1961900f22b2abbdde3c0103009d3281908b4c9d780098e8245508dea8e583d68a0f6d90cfd02fa8f1712f50ff4835b8fa1bc4f9414596a215f224fbf63e980fb79c7dd1a68ea5061e3fb3f23b406f0c490c266a63bf5b0e04153febd6312097f4c0c059a35cae64f36e3d1712b30327032fb47e121191f454633793ef551c99fb4ac3664b03932c2f51d3f08362c72c3f2d60ec83103cfa5fef2e34e9c3471310ab2378cd7623150d426d4d50bd9dad556a5004eb2e9910e7fcef8265b509e8a46b13c762b0ae66cbd7e6fd5d7eb007852338654d4b3bd085cc27c162ef07e38b891fb062adf844a739e06cae24540631a59b769a929e00a429dde98841972c972a7dbff77e5ca5a41759c2b15b9961b76dd4c537114a898b8ff6fab730cab1e15fc0449a20858a7df29ea97e54c0ea7212ead34a63daf9115e3c3bec715551ec04992ac6d0003548ed37a96eb3d8dacebd0d59f7c27e057d82c597bd49746f154f81bc6ffb790b636c90e8f478bed4ed73803979c2f1c498877e8927e6aa428a275919357ef70fb2d46cbf778798ec454e42e0750e13c2ca54e046fed99017f0fbe55fcb4a8c4099445f9df164649379a438bd1238947f6d2862931664af62ae2f9b33cf98553d1ff5c7297ae72e7541297fe8bf81f208c2bb39428b0d6c88cea8c45fa56ecc85bfb6ede43d0e1024896db09f5a223dd74fd397dcfb0fbdbb14b5bbd19946d542cf3876b0041dc6de79c643afc1cb576bd9665df1690d76f76e158e5dfbc4fa7c98e61cb1384ec380a81db431afaca8e7dab197e87575864d269b6e44998cab7b979dcefc720431935e2ce4ab458cebc46031b5025a2f40e24c5ebc200c93805c417e85c634efcb04fa61ed09bcf8e3ad507c3b39ce885f38d45b145009a96be335b7d86dd16d9fa45e4f109a5ecc111d01d7d052ee1f874088c31ff96f1a0422028e472b876de5d9241766590f16588055c93035cf11fc69644a0dec19b09d97edaa3f8556199bb28262adbd45619cb9a05799b68e877129c0048fbaec42ae115aa6bbbca54229aba63f95477fd2692c64edebc7b7842120dfbcd68e058d473b19bd10f88a88ad032574ba96f03267bd3faecadc650e066b399d9db66070321333b053ab7029050c1a967adb9937958048c0a78f9040325f09b7de16dfa7e15011cb2e461cc98bb7e2b211f8d7379d4f956577574e0920c8cdcbecec29a2229fdbb9f4765de390f8501123e331572d1bdc38793d06ffa1bc64baa6872a4273619fef15b99e9f62d15bcf2e5eb3e4928d3171e3c4ef36bf8ba8f779e77a6f016a0a39713f16c6fa560d861d17cbed2f81b4c815f474fbccfb28a5c3c6548821cbfce6b234be7df6e9dce47377af0b85261f5c33676c005c15d9eb7be32c4c714f8e0d07113e1773c67812e4f4c9001578664aedba96455a2aa79b8f50920c22f260c47bdd2c1c17aad51869f8b6aa0ca4538c50275d29eb5b32b0a88a3f556f87b306d835c393834784b9764d38528904de7cf2dea8eca1d3b4eef6203a65cd553726a4e49db074cbbcca5728491d7f2123b9981945ca84a07dae93ab4fac8a5c781c158b7504d7aa8f117bbeb7710dfbf629bb5d83d4eaff1dee7f2fb83bc3b5f1f8f9b18bca8049ca18fc5623d32a5e2337d79b2f14dc896cba03c7eb5f503a1b006e65d920da1db89da2bf746623719bbf3bdb6e57b936b4c9b629bb4c3970f03a9e4ae44000b75d15af80cf38257238382080bd0db6db34f1348d211aeecaedf7ca14d4fba4ba64fa75dabf4d6973176e6ff520c567fc89980c541ecd3227f6ad7675187c2e8e320de49e76ea9c88bba10a3aff28857be4d2f473b95431ea5e9311a640f8ec7dbdd07dfdebcc0f0fdf4cbd56bd44cd535c1464629fe673e3ab8a29a820d28848034a2675f29382323312fe5c68bee1447893485ca5804898ee34a21291f2ddaa15384583ddb769ba0b32f88a997b6011482cc7ec2ee99441bc49c52b7688e1059588ba18575dbc0c76a98899f1ce2989f1a82fcbfe05233c19517de454aadccf4b7ea2eb0f78aef59f9267ac6f09e9a7e99589cc51a6f60f3b903599cf0f501957e8bcf780d85805b97977954a85fc6572039cd9c342a9c5614de1bf101fdf029a635ff871b398203cd1ccb94b84775da1dee1e039b0a763ac989d76bc2b1b6582a6afd8314e4ee6f01ca1eb70d567472405d4391698a6897f7de5b8a8e6026260685aa38f3e8a5146820a7da69d0ec65939b3aa4a5d0b9d1ce65deb7e310b356641092d72a55eea2e8944cfed8afd2fd3929ab8722585f2f6aef02a787059c65ce28c0f06a234ac253e6c0f4c8d5e106abdb274d94d3f1cb0d378bc2e1cc2f4cace7a004eb7fe62bebf287e08286c95e49ba8f48e24a2e3332b9e164a6689d65448c068e97d3656e5a17ac3bee94b5a7ddf29f29789d51711a51ddca136a478b96544314d5fa2ec38e6fdb97ea9fe6df7c7086523449e5a0ea32af36fcacfc67e6e69b0bced90ccfd38e900d3fca94bbc9e2b4b47d1edb3309b3795da15a22feb448e56466d224322e8640bde6551c03f38c05b146abf4f218e57863b719cc46cd386a3714c0adeb19ffe92b65fb1375394f57bbe6df968491096df795b5773b0df0462e7a3d022fb7cdb8ea0d62d94cd729517faa4dd4597a50e5d3c0c093f3dc83111a31eae41a3f0e9ff430dfc4ea951564553389c834f36e4acf8390b0be0d8bbae40e85d1e696e3a3600eb702f092f3109e6c29b99fce857494090607fe00b11ab881056e6062187f6c53baaf2799ca575f92216148b97c41cc68c936082b36307aa0133d05a1a3fa7581157fc958141732ad1915f35fe1274425faf93f6b1ef6fb2ef511503873d1cb18954c17eae3a57c5e029ba1e7b1d4dbba0cbf4ca6f893ab3f6c78d459847a69fb3bd8bc56500e00d3c6c5de35872330b3e7eb9a8ec2041337c7068b89923a20c27e71ed7f9ad59e61b117c2ca34f0eb285624b9ab38d673f569e364a05c9e263f0a8f952a2cf3e239f077cbb98f387a9bc4bb03b7d4ad656498bcd5239907f32a3533d35020147aa49a81dcf89b982e545605ca703f4e573dd99d31549a49b4a06ff6445a472f60b4c8569f4c749a8670c20e660025ca3bf35acca2331a834d44db044027ac383c11e134d85064c00772ef207d505abac282dde3b52f797109a149cfe1e45384c54e92df4b3d2d65dc42b0612bb0f81902b1944500e5e7c2a9caef5843fafa66d8465d29430919d87833b6fa91a4f1713d4fc371f5b894edc27070b39d3e45210b4991de9326374e8dd443c76e109a65e3fa028a544d111e0dd09ac7670b1515395c1d67f1be39c836ccbfe658d31ba5a4776d80ea505a4130b6bc11ee9c5fed5392d09ced181ab93f80610843dd10905ab55d23a552fa4d1fd0b8c7ae90bd86f311588bd5bb9bfcbf0cf67b000cba57293b52859bdbe2c6fe2968cc3f1ac8fb3537d35d2e3bc191de6917ab0334a176aa9db6f80e6d055fa8e94a0fe59052a57488c8b446f218ed440dd7cee1c339c76a27f6fc74e7f059f0e736d9b593b4afee4c4a11d6237949f59a5208dd6d9e37934a1f78762fe08d739344a0f41ec197852c6b3413855a7ccbafd2ed59f415b3e8ddb4bd8b5c89862b33e3de", 0x1000}, {&(0x7f0000001140)="fb51045eb10c2a72f960558ba678dfd36fc0c11f87967f3621adcfa2530c1f8328cc13fd10f5ea3574554408cad932860210432f6e6da0649004e0cc19d6d13b799703a6120f689c2436fc3c7508b7e6300b2cc00ba5f6719284b5", 0x5b}, {&(0x7f00000011c0)="1e5f94ec1064217b3c582d752b0007bb53567195d0bebb18e41467f6bbbf3e7ee4fa9be259b8da521450cfccceef544e227778f13bf09e1b38fe8bd9e8d1e8f8add5302884af9a1582b29da680fb6ca44ec6ba3db8090d459e", 0x59}, {&(0x7f0000001240)="fa0c177940ab1f01d8b36b04a8d2f40f7f1ead46ed014af4e10cecc7e97c65716c2de964909663259cfeec5ca0bfc5ebca66fe35a1aaa11ae8fc8be0f80d672d09a7c0a7b41315062d51c5c9128d0ef01c91f81b53602eee16bed3e241663ba4e403029f5b885c3258340e53ffd2d4ac9bfeef7f047fbd189d2a7ea74211dbd1f81d2033600dd42deddb57a058b177b93c083897c7aa7ac3adb6e6c71708c8fc89e7a66cef1347fd083c54bd9e9ecc2dbf2059f842c82ef9fad00a67abcf896a4c83fb9ace235e6b86ce2ddb2309a34d302c887f24d6b8154086d0265b3d65ab", 0xe0}, {&(0x7f0000001340)="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", 0xfc}, {&(0x7f0000001440)}, {&(0x7f0000001480)="f9a156f61231ad442ce335c4da8ae10e38", 0x11}, {&(0x7f00000014c0)="1d24efe39305da673079e29dfa94c25151d177f625a3b44916e84bd8ebcc0c068ac37454ffece247ad83502f9cf897f3efdc9a3311dd41d2da137aa5c6d396388aa50d4de1b55ef824a39010d4348faee6c4f2884ae1b025074cd34b45def3970b4278acc86acbf26c1ffb8c32c7f6439596af01399b218eba97f41cf75265303efdd6ef8acdf49a5989f6e2d63e2eeb0b5e92f956471fed9260cc1b384434dfc212857a3b034ff74483a0de0e6b820636c12f3aa6", 0xb5}], 0x9, &(0x7f0000001640)=[{0x60, 0x10f, 0x9, "1d35e79456fd0ee660c55f7fcfd541013febcb1e5bae28cb70ebca0fc72cc27be88144b5102c3967fe1be0c4ecd3482e973cd36a564dc07daa3c8ba8c04bd1b9bfe8930b44ecfdc06471"}, {0x48, 0x3a, 0x2, "51a478335e3803f6f2d78a7f4bcb47018d4e84d38034ced3869b2f65f54a4282db0febeafab37db71b1d6dab051c200437387e37852476"}, {0x90, 0x11f, 0x1f, "0725cc39cb8575c2589f6bfbb436989bf91246768f83a9762a03e74cdffcb5a540bc37fb70efb2f0f725653c926e73650d65924c50eeec334af30d51808c4179d84fc3b610fad995f99ccd195daa3e6b8089bb1ab6d1e3008f988ef7c49dee93a7e117dd858ec7b36265530e6b1f360a6678987186e8224005"}], 0x138, 0x400c044}, 0x0) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x4, 0x0, 0x3ff, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000040)="ff481680115d10c7a33167f82497db6265888259eb7f4eeed6a02656872186b277738f3ca7af3028fc9242944affec1c0d25f2ca9527ea6ed92971c5c6fc338e93390e80e6b544379973d94a6aa1bfebce3422ed92314ca706f94971c46791b443dfc3a8394c93dd71c2fd0aec8553cf8963c0c069401aeef4d26b134ed45ecc87a5f9d7ed304a4a7d84240ded4b9579b269196e5e", 0x95}, {&(0x7f0000000100)="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", 0xfb}, {&(0x7f0000000200)="75b06f7bfbbd8b1805653c34c4a58e4783b08fabcf144890", 0x18}], 0x3, &(0x7f0000000280)=[{0x68, 0x105, 0x3, "9f076194745055b40231e62afb93608c1ae6d46872ba90ede1dcc0b73d88910414f5b3d4c1eac689c014335472575ad7fa2709d8aabd2c4b771c9a7e5cc7a87ed6799718acd9bcfa2245e2bbf4fdc8a4e6bfcf52f8d9ed4e"}, {0xf8, 0x11b, 0x2, "92e3aaed9ec65a45bba7eabefa0853074615ab47eef787e2d567089e3ff065308a4b72c6a19deba23c5f94c09223b639acda4a1fce0e7a1739bcca0300d0c6d2b6aa9016a0128e5fd56858ac94be40c275c4b2298886521e31ccd93276e88576041752757326199b1a9714c5a9967fb344dd97c2faf1e1973444720435fa28e7d771695fa3cccdbae709eed507f5b9c4510b68e6922078cf5896a519850cf84ef1908171f8a068a9e0ca62046c81f9a4253e66f1a7943bad4f81ed52e8b747185d7586d697a46dd3dc819919c0c20c803f3b292da2b37d53aa0f2e01cd672e914c79805017"}, {0x20, 0x101, 0x7b, "126828e52a4c7466a0c508"}, {0x80, 0x11f, 0x4, "1a0becefee5e0d40b1eaa8bf4328250a7a64ed3d9a9ffd6a3de4e64db2665654d64cfe2eec5f48b761663ef9b5406ae44e2bebc61fdd3502d1093344bb6bf09535055625c1d7d472acf351e0a3644e4ccd6f35fb3fecf3b04cd35361a4b70f4828c3a80f1dc3335901211d470ce4"}, {0x48, 0x11f, 0xfffffffffffffffa, "ddca050b60571baa2d5f37431bd32fd6916a90f2d993e12ca4877eee0819eef83a02b861636e0964b6067d765e982ed7c700db63"}, {0xc0, 0x10c, 0x7, "ca15f46dc1ab545aa7f7e3f2207e9b002447af986cef0d55dd4ed83f2531c62849b403e0b87425640dff792477928aa47c33fac9e76c2d7fc7aa3ff8c3a9d0be4d0e444e53e0bdad0081879a716e517a2c6f667e62ceec001e1fe2a3c31ff7073aaabcf3989a7d65515f15467349bb96885b03e730c31efc552377c5050b21745c8883db703467adf211ab9672d60eef20907fc8dd761b878dcf1190a123ee573fd6fcce422ba9918916"}, {0x1010, 0x11b, 0x4577, "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"}, {0xd0, 0x11f, 0xffffffff, "0c1e19d4e7e2c94f764e19f3da61b36e5b2377efcb048939a34f1bb2a48ca1afe10ffd236e149563a334f4732355c00596519d788f543ae55ae5d1c9a22a1e5c64ef8f04a20d024b205d68fd6c1d4661950407cba771b1b8c9d2db2919ed45f5a0651b8cfdcdbd00645d4dab6bbef3d977176b569fb37b8a619e865808205f6e54d2eea4ce8c411854f0a4ee9b86599283bf0dfc9d03f9906817aa3042c92cfb6edead20fc6f1c06f5721bb3590e3b2f6c9e4070a3524a60284de133d8c4ee"}], 0x13e8, 0x804}, 0x810) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4000) 2018/02/20 23:49:36 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x27}], 0x1000000000000248, &(0x7f000000c000)=""/105, 0x69}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x7, 0x8}, 0xc) socketpair(0x1, 0x80000, 0x0, &(0x7f0000000040)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x3, 0x6, 0x0, 0x10, r1, 0x9}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/20 23:49:36 executing program 2: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f00000005c0)=[{&(0x7f0000000080)="86ea659c9ce86c7738f96c575effd273ee128328f0a1b062ed4cc2a47e3c1b00", 0x20}, {&(0x7f00000000c0)="3f15731aad3ea7fab9419e37f5ffd36145f55a8677df442ba8440e0ee4dbc637e8dc94348cc351c24f17118c6f74d2a8d91b86f003509434de04", 0x3a}, {&(0x7f0000000100)="67bb9d23f14771295d0fc30cae8fde3121cf0c8cc716a8dbb6eddc3f004043e1f21ffade78f94f3d200f50c8a800ac5d040d6c70e66813d74682b6ed370a01f9d557145a22e3e810f3969aa49d6551cfdc2c73520ae1c670f89da949d8b1f6c6acdfa3ae0f92157c56e52a1587225ac756f1961986c9ef38", 0x78}, {&(0x7f0000000180)="1346d83be26d2c34d7f59f17603c023de210cce40681ea572c23b6d0b7a4411326f6ae065b21fbe4b7890d3f2a62b18c4383c59e03ca4844c4eddfb94bda0c26057a23089d68d757b66bce05a17f114b4065891f6ca14561443e2225dfa1acf4624753198f8450f81d25c99d2db1d2260b541b043b7996aeae2679733ea7ba6e34f5b2904bad26ccebfd9a4f3926c052e703906d52fd8c6f244c8491dc0d060d01998840b83c88fa27bef3fada69e3ddcba2e30b102019e2979c66fd65133fecbc31761562aa5ef2cf3a4d089ba66b398c51d00fec4421337ab85f3517ee0bd329441f31d1ffee1cf07f63a4f5d9c9289f98c5cc7ac65a82f4b9755ca3", 0xfd}, {&(0x7f0000000280)='H', 0x1}, {&(0x7f00000002c0)="bda9384296f477a889802dc0afbaaa3cea9463a185f30bcf0a557e98711d14f92914e0c1ff730158ebfc49849d3cf11fa6a682a7b9b731cdc1bd75629bed10e89872682fe512667f1badc30d97ca2c1d98a27866eab6414698431d5739148883dd4ed275be368ead9a68b7f021e98a278ce3", 0x72}, {&(0x7f0000000340)="20bbc4f596cab2209821326aabaa47e1991d9913c2155caa1ef267a14d108f1e2014de6f258a", 0x26}, {&(0x7f0000000380)="88ae9faaa70fa96dfd11aa6461f8ac8a4bae08bbda2777ad3c5b5c6cb44e815148270973e6f219f5fcdf1a7f79fa32f2d690ae0c4988a2d21f319aa855d3f89ff6006e6b55b8875400bf576cffd05f75fecfe0d8d3fd62f2cffba8b7960c80acc6a5689fd909ad6de555616db3c49ac3445210587269063d5003645e119c57744366a7e247ec8e38f99a4d2eb2f265712e0bc1b25f7ae3bced72c50b39b16d41214685c9d19d6c2e865d654160d73acc48c603980af23abf207c2bed480ae64a0aab1104597b10a59bc1abe05df97f1f951b245467e3d0bdccea59447d510df80347e0392ee704a30bd8", 0xea}, {&(0x7f0000000480)="34c12c64addba4f808af758f265e0b78cc0ef069d0246c8ba9ea796776d780ad74c70a0335c81328c914b1efcf424fcd894199587eaef65bd56aacc8a55a81250ae2ff5377547c2477226bb0a3aa0693f3b7a2ed600b86609c9435c89e0a2e34f88ff9b9f2de03fed8a7b514c3240bdcfddcdd6682006868198b3aeaedf6ba9cb17075638a91484cabe92ac7507cf1c76b18d7d9af0183876ed514642f1f3db266ad43c3add0b778f13430b06c7352ad63cae17145584fe0e33079d2d8ddf229b02f8b366ac0df4b964c63c7b17b16db9d", 0xd1}, {&(0x7f0000000580)="3c15f938c0414334d0b39825", 0xc}], 0xa, 0x0, 0x0, 0x8880}, 0x40) sendmsg(r1, &(0x7f00000004c0)={0x0, 0xfffffffffffffe8e, &(0x7f0000000100)=[], 0x0, &(0x7f0000001700)=[{0x1010, 0x114, 0x10002, "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"}], 0x1010}, 0x2) 2018/02/20 23:49:36 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext2\x00', 0x300000, &(0x7f00000000c0)="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") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/20 23:49:36 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) 2018/02/20 23:49:36 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/70, 0x46}, {&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000240)=""/123, 0x7b}, {&(0x7f00000002c0)=""/231, 0xe7}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/75, 0x4b}, {&(0x7f0000000540)=""/222, 0xde}], 0x8, &(0x7f00000006c0)=""/60, 0x3c, 0x9}, 0x20) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000780)={&(0x7f0000000740)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000007c0)={r0, r3}) r4 = getpid() socketpair(0x10, 0x3, 0x80, &(0x7f0000000880)={0x0, 0x0}) r7 = perf_event_open(&(0x7f0000000800)={0x5, 0x78, 0x4, 0xb44, 0x5, 0x9, 0x0, 0xee, 0x20, 0x4, 0xffffffff, 0x28, 0x12ff, 0x7, 0xe, 0x9, 0x400, 0x7f, 0x4, 0xffffffff, 0x6, 0x40, 0x7, 0x80, 0x3f, 0x6, 0xfffffffffffffffa, 0x53e, 0x8, 0x7fff, 0x1f, 0x3ff, 0x0, 0x7, 0x101, 0x1, 0xffffffff00000000, 0xfffffffffffffffd, 0x0, 0x4, 0x5, @perf_config_ext={0x10001, 0xfffffffffffffffe}, 0x4c0, 0xfffffffffffffff8, 0x3, 0x5, 0xdbe, 0xffff, 0x7}, r4, 0x9, r6, 0x1) mount(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file1\x00', &(0x7f0000000940)='tracefs\x00', 0x10000, &(0x7f0000000980)="c58bd729e950b1c1a652ea3a363dbfec5b868f26b7fcff32998de6b0f2f0c811b790d8cb45a6ea37f3c671236752ba4b90252915069efd7a39b750e38a647b381fbc8db8e3af26f9f6be9c2176533b11a308109a9c516ff38af792ea751249e6a22bf87fbcb8d86d07919b8be5c4ff1a9ed388ad80dbdf2110de8bceee1e5b3cbb301db3c43d8bed2bbf3632298b5bbe56") r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a80)={&(0x7f0000000a40)='./file1/file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000ac0)={0x7, 0x78, 0x3, 0x1ff, 0x40, 0x7, 0x0, 0x6, 0x20020, 0x2, 0x10001, 0x3, 0x7fff, 0x1, 0x9, 0x101, 0x81, 0xfff, 0xfffffffffffffff7, 0x10000, 0x8, 0x0, 0x1, 0x7, 0x7fff, 0x401, 0x4, 0x8ae, 0x931, 0x10000, 0x7fffffff, 0x4, 0x20, 0x7, 0x3, 0x1, 0x1, 0xdf4d, 0x0, 0x6, 0x1, @perf_config_ext={0xff, 0xfff}, 0x2000, 0x7, 0x9, 0x7, 0x0, 0x7, 0x3}, r4, 0x400, r5, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000b40)={r5, r8}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000b80)={0x0, 0x0}) mount(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)='./file1\x00', &(0x7f0000000c40)='squashfs\x00', 0x1008000, &(0x7f0000000c80)="62e08760340155ee9045ac87c8fe55848dbb8f13e6a7f6c83c68aae3615bc1134b92e11d2ea45afaae92ef9ecc44da8080f9c2be178fe610c30e4b0ddb464a0508d9fa110464e0cd0c65a3113dd10861a507d2b813ec6431525a63aaf8ae442c9f16db1d0aec883a240349928789b182079a7f8125808a79537b0aa94ce09d8280c5294c84da33709af69b6dc97568eef2d0a5dd0997505f595b6938b6ce7a4732685ab377ba490e3b1d6c5007c7b0a8769e3c3454997e50bdfbdf1129d235749ad50d77a0d6eb8e") ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000d80)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001f40)={&(0x7f0000000dc0)=@rc, 0xa, &(0x7f0000001e00)=[{&(0x7f0000000e00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e40)=""/241, 0xf1, 0xa1}, 0x40000000) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000001f80)={r9, r6}) sendmsg(r10, &(0x7f0000004580)={&(0x7f0000001fc0)=@pppol2tpin6={0x18, 0x1, {0x0, r11, 0x1, 0x2, 0x4, 0x1, {0xa, 0x0, 0xe0, @empty, 0x2}}}, 0x32, &(0x7f00000042c0)=[{&(0x7f0000002000)="707cc95da5ae1842cdd0f6f26949faf4731a4a75ae62b9e7edb82de1551b5afea9c4f923e305c96104586c61e4c984dd87309a489b253d777be75e7cd601cf4e4e4cf02ecff031797fb786bb44efdc67da0134e1cf938decda562af03fe0de1d62a4759ae32b0cbce8d2dd06880554cf7487be86b903bdbe28afdaef39bf0426998ed4d6f17e69fe3fb59d9d996b0701137ecd3a7295777cbe20db6097eaf132b5c11d98d1f7da", 0xa7}, {&(0x7f00000020c0)="c8fa5ad60545278d9be5e4c91e55db8b7d87d4d749334e985773984f1b1230a003c71f264c86e26c9946a98ea2fab4109332b885f5b65ab40f05237493db4196f843f26262aba37788cb0667fdca7962a20880b4a9f71c13128142b0f30b56281a60d3057095bc88f7ddfe5ffb9da8877957bff0bfce88b0022e301ca52bf54f989b8f3c162ea6918ae228c83d0078f3f4f639a5be4905d749eeb1d782350085c6f43ac22007d827485df592b0bd", 0xae}, {&(0x7f0000002180)="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", 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{&(0x7f00000032c0)="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0x1000}], 0x6, &(0x7f0000004340)=[{0x40, 0x10c, 0x100000000, "48e93e156d3949b7bfd9fa90e7da453e12de868c1b3786e5fcfeaf6049edf847b3e5f835934d6040e9689237b0"}, {0x38, 0x0, 0xccfa, "1fbd663a590620ad3b3b8b8587284826e985e3a703b6eaba891ff8449ff76367a52b1152"}, {0x98, 0x13b, 0xf88a, "80e2fcc42cfe013a383bad598f84842504268626de2cc2dab34284234a8ad1bab373e2981af0fc6e3e2234c279d906d7c90f9d222de788eeb2d5bb68a7eb30accb3f92a67f5e851c3f339bd4270c0febec13c65b31cf36338047d0d5674464a86d93318e0c877730170dd2c5d2ec5154bc749197d6613131171bebea8b0b40966ee5dd6af308b5"}, {0x100, 0x113, 0x6, "f3f06a1f3142945eb5aadc78e200ad56b9b19e5513967aa07c5afffd06d1419765cb2a783b79d62afef707f15ae7ca461352742bef153724115c79430a5f0444a3775cae09ca25809a15955b811fd83f50f82431b3a3c7f4c8683c0fed0847813fe204dbe30759f7e4c6ad546e435e9b3fba21332cd79ec88dc80a845531c2fa44d18d7399b6a63d22f4ded7523dff646a66696590290b11db092704927da9e67b6680b36724e1d8749b660a8281633b095836569babe71be0ef7fd1ed704930ec3963f8f90da90210c4ef03beaf856d2b7b67ffadf7721ff52cd5995edaed0f1e7e75f78ec0f0cf58935ef363"}], 0x210, 0x48801}, 0x20008000) recvmsg(r0, &(0x7f00000047c0)={&(0x7f00000045c0)=@sco, 0x8, &(0x7f0000004780)=[{&(0x7f0000004600)=""/191, 0xbf}, {&(0x7f00000046c0)=""/164, 0xa4}], 0x2, 0x0, 0x0, 0x1}, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004800)) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000004840)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004880)={0x0, r2, 0x6, 0x2}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000048c0)) sendmsg$kcm(r5, &(0x7f0000006180)={0x0, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000004900)="67c27d66665d7a6b63a0ef584f17552c1a2508ccfe3c62c90357a745109a4cb5f64493744e6e946cc1075bc5784fe2b09c4ba31088f90e2007ca5de05b1830595dada0a6f1efecb87232fa60edce07496764709a5fc4535f88487da0adb8f88914a4166148418edd8b9b14452d3e596e5345f4193864333248565c9f497428c3d50b9309a82ada6039f64340b7a754124ed0a7396e7166cde22491d16c64ca2ce37be78dfb538206042bd60f9f6b", 0xae}, {&(0x7f00000049c0)="c0d9d16d1fff5006f05a86cc6e3f99b7421bd691dc0aa85e4ad48e64813a09ed441177eeaa8378394f237e9323c2cdf4b4215e5f97af5b0810344a8ae9ce824e9339dd2abec6c1f5d9b0f155653faca47dd1d4cf37b4d8d34a1f37335e2024990421731cbb79f4f50ce0fbee5656e896c380f1324439b638f3024fae366a8117fc0a9708a03d84cb90d263d40883afe7f53fc200bf92c333a0a2e0f23cdd370898aea6c4d7a592b3ad3a9a3770dbd74fcba646757642ccac576d0f2af41cfb5724545e389575192ca619631eca836f1b689716818cd11bd96f6b4b3a779bb12827", 0xe1}, {&(0x7f0000004ac0)="fd6f3953e57215006a444a24fdf9c93628edd69647a557c0f8dcefe62e67edd31de497fe6921e41b56e08ddcc411ac133465190dfa08001f76cf2dee1e246d973e9189011a7e400163fee014f6fd6390ece639436909a7b6dc878696abba143528f3ebdecb7678e88458004fc97981f957", 0x71}, {&(0x7f0000004b40)="8481a77d1220032f6e011edddda84416b7dc8c465c0d93ded10481e6447f65ddba46afcd176c688e96785d4cb66f5c362fff98f2e0dd991618dd8a33c0a8b2d0521cbad689e65f05138dcc5a574596fe7e2dc0f7871d15298b9fca16140c225210f6549d93e94ec507f275d47345b1d90bcf04feb21fc541d2f29cb8c9ada729e2da3301", 0x84}, {&(0x7f0000004c00)="6dad340c660ca89f7b9af222a4cc4ca753a7f50fd6c7e662ec5cf2c6186c75ee384c948b61696495ed40351e8f23f76eb0d479fbd37e4f1c5f72748a04362a499439fb300906c54b99994b555164a068eaf7f0c429b8773f686bea3b10c180b90a52f262c7a49cfe5d4c06268e9a78234152b37a26a1a2307b75f2e2f74d8788f0d3e10fa24bee1957af8a74db2e49815f9ce7b01df46ebab2ec7502b11aaade489dcb1616f9d4ef02dd170a692e613b2e36834a99bbac4d1fb73f3f33e27ccaac1c65ab17685d7e6f73c62bccab2cee250ca9905ea02a8ff96fd2c8", 0xdc}, {&(0x7f0000004d00)="2ae53e39c290c13e32d08617481cd6508cea40365cca736606b87f6711ffd253ace98a4658cffc33c06aea2bf573ad97d5e75f1c95294b290c68313ece92c584bf89858bb08dbe7c8cbe087f109f00b2a4e5c9109b6032a8dedbd8b9ed8c8b9f4deb8bac2c9d5032b6e492789f1aa36854f4cd045563c72088521db472bbc19c9f18049b2018049ab5e778bb515c50112bc5032e50ec2cfecd8ad5f493ac7d4f92541328811a67fabf87c77adf14c713a36815cc97f3bbb57f543264a99375fba419af4dba0b1eb432ff43b306f342b27ea8be5c94c979a6e5ba29464720b1200be9c2c5e13e5fcee49f39fd83b5b71c67d5cafbe6df2c11", 0xf8}, {&(0x7f0000004e00)="03f3f46ea9dfcc2f1e940ec86d3c496fa6b14b5e0ea906bec3103e447705bd97ae405df7eaedbcf479d6aeb91729d663eeae66aaf1b33146ffa224e302bcdc723b3d48b049367d35ec72a96184a36ea266af6c8e894ca2d4b2112a7ba3d289ae111875643d949cf2abd1021034a5ee90b4e489f28a3ebf122d5e9ec8561adf5d0e7453d31c8245c1a10110bc6f70c003ed0fd717880d44f2bff9abf6dfebfda2436a8169c9c5ff641198bab1569094baca0a1223cf74be43298c2354", 0xbc}], 0x7, &(0x7f0000004f40)=[{0xb8, 0x194, 0x5, "10fca1f9810119ed7dbafaf816648f119f11e3c495f49a6b2def17b5c36b89fbb1bf5b6d16a54306306dd5bb2a444c3b753f08e001fe60152be07b033fa457a8ac0b882a1b2a166b8e68d09cf2612bcb05452bbcdcf6fc5b1bb3fc79b9874e5b8f26553d4bf5bf75c54bc7254c28eb2bfc204875c377f51b2ded9a8c6e7ddd63644e3c4b5f3a4ce60268155c7625a24195030702ae3367113878b987b431e00e75a1"}, {0x18, 0x19f, 0x1, "9c76773b5d6df7"}, {0xb0, 0x0, 0xffffffff, "fb1684ca8903e7006af269a5de362a5ce57cd9f241bba29c9b4797c97e708669736baa0522530a821b6dabc975adf8ec5a346b6c74b8979ec21d6049ef552a74864f9ba9969957a84c9ee5293cf874c4c182d31ecd60397b97972e682a31b7167e7a7c6c56bc8a3f28e1886fb84b9eec5a3ba17a379adcea244d7f5775bc8fa7029f89c6daf440a78ea6a8ba2340a0c73eaa705c7b1521decb41"}, {0x20, 0x110, 0x72be, "f6aff86146abf058a0fb23061e06bc"}, {0x28, 0x63883930c3997830, 0x6, "5962b0f39fe3a5b6f34348d949437b4d0a1b3e3fda70"}, {0x30, 0x107, 0xcb1, "d9185d9786628d72f5f14dba19f1766d51502351203971bef8b2d7c1b3"}, {0x1010, 0x104, 0xffffffff00000001, "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"}], 0x1208, 0xc0}, 0x4000800) 2018/02/20 23:49:36 executing program 7: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x100000000000004, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000140), &(0x7f0000000100)=""/58}, 0x12) 2018/02/20 23:49:36 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x7, 0xa8e, 0x8, 0x3, 0x0, 0x73b, 0x80200, 0x2, 0x4956, 0x1000, 0xf16, 0xfffffffffffffffa, 0x3, 0x0, 0x7, 0x5, 0x6, 0x240000000000000, 0x471, 0x9, 0x20, 0x6, 0x6, 0x2, 0x7fffffff, 0x4, 0x9761, 0xa5e, 0x2, 0x0, 0xc3bb, 0x0, 0x7, 0x3, 0x4f5, 0x9, 0x0, 0x0, 0x4, @perf_config_ext={0x4800, 0x3f}, 0x8000, 0x7, 0x0, 0x2, 0x2, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x6) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r2, 0xfffffc61) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3, &(0x7f00000003c0)}, 0x10) 2018/02/20 23:49:36 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000036c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000003400)=[{&(0x7f0000000140)="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", 0x174}], 0x1, &(0x7f00000034c0)=[]}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000000180)="efe3") 2018/02/20 23:49:36 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000040)='\r', 0x3}, 0x20) socketpair$inet(0x2, 0x80f, 0x7, &(0x7f0000000040)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/02/20 23:49:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x6, 0x2, &(0x7f0000000000)=@raw=[@call={0x85}], &(0x7f0000691000)='syzkaller\x00', 0xffffffff, 0xd3, &(0x7f0000500000)=""/211}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000080)=[], 0x0, 0x0, 0x0, 0xff}, 0x20) 2018/02/20 23:49:36 executing program 5: socketpair(0xc, 0x7, 0x6, &(0x7f0000000000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040)="72ae3f1bf842d54abe9e614b88015a8a1e4152336c370d887ea77b79d10c68590d2f0b4c366b0c5f79de546f4a340af182ae46a3eb279ffd85eda1d0c4a2c1b1e586f07caeb859eeb6241d677b13588059eaa2c2feb1474a597a84b178147af21dafc0d98d9ea93328bd53c6edadf2a8bf3a0ec15f6012fe75ed0a92f6ef1cee0b22a26eff6afa15198766682f85e396c57249ce55ab9dad8ae6ee345d", &(0x7f0000000100)=""/209}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x9, 0x9, 0x880, 0x11}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000080)="673392ccc2e05ea30f84c9dd412fc30785ffd4b1323430de82e5ac983f71c2441be7eeac439752055f5d9133cff825a38c9935c3a1b3c7f82506225faea4f2e7c60695920f0655eaf87034cf6a6a010155a3ffc3f741d5a75b9f41d545eea3ac3f4663e4878142f1a4c119d90a53017bf7c4b286f6d81e2c1bf47555603d769f27b454a6804c3fa7eb8143729b4caeee479be7b767480a568a48f97f496f50922b5e9fd45f5f143c3d20caee69f7c1ef94b929cdb4f198", &(0x7f0000000000)=""/54}, 0x18) socketpair(0x9, 0x800, 0x3, &(0x7f0000000240)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000100)='='}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000140)="8ed100559e31974df430c28e00c0f13e66d07f71fc937a89b3df67f701d19952e0ac6f55d2430c6602eae1a415d6be5f8ab8e4445719e4f468cdf3df1260eab09bed58d7556d22f91f1700b307daae158f3b8ac2469d4218f986ac2cb1c0bf5739542c10d685598a08702edc9c3db6604528c4a1c797350261c9be5767ac688d2582739cf72d24d207c982c9e4c0dddf0a358bb6948f119f57606b56a6ee9ed19139e7f5c4e8748c8532313b05f72de5c1a514ce025af54dfc572d49312c092c23175d88b11bfa809b5a80356864d5"}, 0x10) 2018/02/20 23:49:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x4e75, 0x6, 0x2, 0x0, 0x0, 0xc2, 0x4, 0x2, 0x40c, 0x6, 0xb58, 0x40, 0x7, 0x1, 0x7f, 0xffff, 0x3, 0xfffffffffffffff9, 0x5, 0x3, 0x0, 0xfff, 0x8, 0x101, 0x20, 0x3, 0xffff, 0x7fffffff, 0x8, 0x9, 0x5, 0x7a700, 0x5, 0x3ff, 0x1ff, 0x400, 0x0, 0x50, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x800, 0x80000001, 0x1, 0x7, 0x0, 0x376, 0x1}, 0x0, 0x400, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) 2018/02/20 23:49:36 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x0, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x10, &(0x7f0000000180)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @ldst={0x0, 0x3, 0x3, 0x5, 0x6, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x32}, @jmp={0x5, 0x5, 0xa, 0x5, 0xf, 0xfffffff0, 0x10}, @jmp={0x5, 0x400, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f0000e6bffc)='GPL\x00', 0x2000008, 0xffffffdb, &(0x7f0000000000)=""/153, 0x41f00, 0x1}, 0xfffffffffffffec5) 2018/02/20 23:49:36 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0x47}], 0x2}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000240)=""/88, 0x58}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000180)=""/24, 0x18}, {&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000005c0)=""/140, 0x8c}, {&(0x7f0000000680)=""/101, 0x65}, {&(0x7f0000000700)}, {&(0x7f0000000740)=""/10, 0xa}], 0xa, &(0x7f0000000840)=""/131, 0x83, 0xffffffffcf967185}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0xb7, &(0x7f0000000340)="31f4b7b27b0dbcd540ad4bf1d123", &(0x7f0000000440)=""/183}, 0x28) 2018/02/20 23:49:36 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0x11, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0x3, 0x9, 0x3, 0x80000001}, @generic={0x6, 0xffffffffffffffe8, 0x100}, @jmp={0x5, 0x61b200000000, 0xb, 0x3, 0x2, 0x98, 0xfffffffffffffff0}, @ldst={0x1, 0x2, 0x7, 0x5, 0x4, 0x20, 0x8}, @jmp={0x5, 0x1000, 0xb, 0x0, 0x2, 0xfffffff5, 0x8}, @jmp={0x5, 0x7, 0x4, 0xa, 0x2, 0xc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x800, 0x1000, &(0x7f0000000280)=""/4096, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r0, r1, 0x0, 0x3}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000200)) 2018/02/20 23:49:36 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0xd) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="ba81f2e5b352467a9543f39214973f84ac37cf622d0d40bf199d927cbf336d4eafe212fb25f0853aab0cb35544e49c859a7d156a81de133c598a6bd5d83fd4ec6c148d63a31463b43e8803bfd0b7e76b58b44609d478e6f5ab930dd2e27eb1b9c94167e0cee26970a0b307208af3bdc2abfa872d4991596c3df99df44a8f30ef442d413518a3525d0198af5e00f209145abbe8e75b9c22dc69f83bc5c78940b53a8b6409629f723262508c379768182f7502757dcb18fbf7653cbb03fcf18d7d0459014d1766ddfebeadee84c3f11ef6da3c385c610d87c17ccae4adc6149597f71e917af2d8d8e2830e"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x6}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xd, 0x400, 0x5, 0xfff, 0x0, r0, 0xc3}, 0x2c) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000200)="cf9070ced853076a81df4dcbaf4a3bb9875b211719996dbab51856c740300bac27faddef932ba2d638eca0d815fb38f2edacb6c3ed45f1260773c0da8d16831c4d11c8e767cb2b7d2b546ff53b1de54b7e5fb3838d61d541e04fa29fa5454bb772667f231f1c5485c8471292ba2da10ca2761833fca89068c0df9ec139d6bb46f463a2d4dff5a16b6d709792f69cf9b4438dca9e1d260e876d537dcfb75158fe12990d55f08e037f2c64", &(0x7f00000002c0)=""/9}, 0x18) recvmsg(r2, &(0x7f00000014c0)={&(0x7f0000000340)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/186, 0xba}], 0x1, &(0x7f00000004c0)=""/4096, 0x1000, 0xc5}, 0x10000) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000380)=""/140, 0x8c}, {&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f0000000540)=""/76, 0x4c}], 0x5, &(0x7f0000000640)=""/17, 0x11, 0x80000000}, 0x40) 2018/02/20 23:49:36 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0xffff, 0x4, 0x8, 0x0, 0x9}, 0x2c) socketpair(0x11, 0xa, 0x3, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080)="f760e54ca90e3e61b238a546500dd87430c1dc32b52e5384200d80b6a3e5f60e21808b35e9d38bdd8f9516695b6ca98859bb75613d58a6b8a4f93a285ca89b4591e59ab29226bcca989eeaed3959b5afaaede348db6c455521871d180f53770fcd40fcccb0fae1321ef4ebfcd378ee53ca90d399557fa3ebd4e4ff411d31087d", &(0x7f0000000100)=""/45}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/02/20 23:49:36 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffffd0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x4) 2018/02/20 23:49:36 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair(0x19, 0x1, 0x101, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) sendmsg$kcm(r2, &(0x7f0000000380)={&(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000140)="43cc3fc6466d91d46bbdbd33eeadd633257125127df0fb6f3e7f192fd2d416c6d8c268f7c33967fa7437881460a801d86591542e665ea5445cab1e1ac6b4cba9deb130b6a838c8b002859d2c62a680d03d5143abbb7291f88c55998c0a689bd4c0010d1e5b9d5ab21a57508543e92ea58f25823bd9c551b2cee5aaa9f71071c2e6e79e3f77bf883a2db25876ed24ed02e4078434a9bde342f06184be1e82c85456436137cb", 0xa5}, {&(0x7f0000000200)="5700dadbba63be4e6df8a8a532bcf6", 0xf}, {&(0x7f0000000240)="1d9a8752e16b0f83b6a1f6cc2017721487a12fbc5e5b0da095485092bdba8ec3afb13f03e832eabc76de6560099e01b373ab933c8b02074d99fae2ca31841e8b0c93004ad6f46fed4375d9def82446d1c6a70d16d27f8b53f78b9ab1c4714c173d2bdb0118c40ece28d94a1d999095bebc60b8e1f576cc519cafd4410ce0244b8445774e6efaa29db22c03686e8383789e7af8e2901f26de29bc64920390a6c409c4ecd0db87cfd7c92396e202b27db2d8b8317bcb45", 0xb6}, {&(0x7f0000000300)="7271c3b837d23f110660e472ebece9cbb07a", 0x12}], 0x4}, 0x10) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)="7300040000000002650060", 0x205847a, &(0x7f0000000040)="07000000b58ade77ae8986c83fd5") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r4, &(0x7f0000000340)={&(0x7f00000000c0)=@rc, 0xa, &(0x7f0000000240)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/89, 0x59}], 0x2, &(0x7f0000000280)=""/162, 0xa2, 0x100000000}, 0x20) 2018/02/20 23:49:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040)="ce", &(0x7f0000000100)=""/198}, 0x18) 2018/02/20 23:49:36 executing program 7: mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0xe, 0x0, 0x2, 0x8, 0x0, 0x2, 0x80008, 0x4, 0xffff, 0x130, 0x9, 0x3, 0x80, 0x7, 0xffffffff, 0x1, 0x4c7b, 0x1000, 0x8, 0x4, 0x80, 0x0, 0x1800000000, 0x81, 0xff, 0x7, 0x1, 0x6, 0x3, 0x9, 0x84, 0xffff, 0x9, 0x1, 0x7, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fffffff, 0x400}, 0x2, 0x6, 0x2, 0x7, 0x7fff, 0x5, 0x5}, 0xffffffffffffffff, 0xb3, 0xffffffffffffff9c, 0x4) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x80, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000100)="61c4897a7f9d84d626f098c5321013b43b140bf2735478b98c8375e04bea5488bf91fe9d3ee89e1b2e1787d07c051d54942f51f5dc49d13e30ccf7a5b540bdea4f0a3623d7e70ad455370094e2b077d661b65d508b5f91a614f98d8160c76496b232ba6b2cc20ef9de598cf2031e292252360b3eed5b5fbc7f257eaa6cea5f5893179fbab91f553090ae4ce94278beedf4", &(0x7f00000001c0)="e1c17790b6c90498a6a01d3a4b5175cc4ffef7e309aeb9cd2471eeab8f692cb608937458e020b90c34a0369c04fd5d6a001c9810f9150d1d2d368213bf9d2734f79f8cd60520ed19a90332510a0d7269d2f0475ddc376275f80c65512c2c6d6a5d1adfe2d2a92dbb5cafd3b72e70d18bc43f4c39b18d8877f1e03ea7622b356f1fd72184cb1bb2e27dca025cba52662ec1bb3f380d7c6f8170f639e88276c027383d414cf3b43a9b1a7ae07fef86361f2a687d4dd916a234fd00", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x2d0, 0x0, [0x0]}) r2 = 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={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x4) r3 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x7fff, 0xb3, 0x2, 0x154, 0x0, 0x5, 0x8020, 0x4, 0x400, 0x78, 0x7fff, 0x0, 0x1, 0x52, 0x5, 0x81, 0x1, 0x5, 0x7a84, 0x5, 0x465, 0x80000001, 0x8001, 0x9, 0x200, 0x4000000000000000, 0x0, 0x10000, 0x2, 0xc0, 0x0, 0x99c2, 0x6, 0x800, 0x1000, 0x3f, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000000c0), 0xa}, 0x4000, 0x7fff, 0x9, 0x5, 0xfffffffffffff156, 0x22c9, 0x200}, r3, 0x7, r2, 0xd) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) [ 460.810602] tmpfs: Bad mount option ïãÛ·(”'%U´3D¥pHÉ˧ŒœÊ´å %6ry÷×<¢ðFÆ&S‰ÔÚ•žµs¡£ù®ù [ 460.837638] tmpfs: Bad mount option ïãÛ·(”'%U´3D¥pHÉ˧ŒœÊ´å %6ry÷×<¢ðFÆ&S‰ÔÚ•žµs¡£ù®ù 2018/02/20 23:49:36 executing program 2: mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bpf\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000a9fff8)='./file0\x00', &(0x7f0000ff9fff)='.', &(0x7f00000ab000)='debugfs\x00', 0x1000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/20 23:49:36 executing program 4: socketpair(0xf, 0x80000, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x6) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x1, 0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x2}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f00000001c0)}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r1, 0x0, 0x1, 0x1, &(0x7f0000000240)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) r3 = getpid() r4 = perf_event_open(&(0x7f00000002c0)={0x3, 0x78, 0x7, 0xb2, 0x1, 0x81, 0x0, 0x5a61, 0x3008, 0x3, 0x6f, 0xaab4, 0x6, 0x10001, 0x935, 0xffffffff, 0x47e57776, 0x0, 0x2d, 0x0, 0x4, 0x6, 0x1, 0x40, 0x4, 0xffffffff, 0x7, 0x0, 0x8, 0xffff, 0x9, 0x7, 0x778, 0x40, 0x1, 0x1, 0x2, 0x80, 0x0, 0x9, 0x1, @perf_config_ext={0x7, 0x6}, 0x0, 0x1, 0x2, 0x4, 0x3, 0x1f, 0x101}, r3, 0xffffffffffffffff, r0, 0xa) gettid() r5 = getpid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r2, 0x85, 0x18}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000003c0)={0x0}) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000400)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000440)={r6, r1}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={r9, 0x0, 0x1, 0x7228c210, &(0x7f00000004c0)=[0x0], 0x1}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000540)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r1, &(0x7f0000000580)="d23908b4b627f61682e65ad3f062973862f9404528c3f00869e8faa4313d1860be3c25bd118457b9958b1c634298ac22885265a70bb45f2e893aeb2dad77c9ead323f01587ee18e39c48285f860e6ad269293d55d3093c6f24ca4b68b698898782e91064a5272021e34e10ed626a"}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) socketpair$inet6(0xa, 0x80003, 0x115, &(0x7f0000000640)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000680)={r10}) sendmsg(r8, &(0x7f0000001ac0)={&(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, r10, {0x2, 0x2, @multicast1=0xe0000001}, 0x0, 0x4, 0x0, 0x4}}, 0x26, &(0x7f0000001a40)=[{&(0x7f0000000700)="b16298344afe05ba23e36e6aa4afa9fdb5664d3a908513c8f121f33c9d5d07f47a25326227e879fc62634ac77fce1601f951d64e4dfd856e6f99f8a27fa7236dca729607811a158963e953e400008ad778be85d403e1488f753e0b89eb0dce27a4ccd5b9df3b0510b9905981f9e243f29d7c5c82b57c2adac9a0646f0952abfa4f08bd90e3eb9105012e13613da270ce031ab8071b538027541f88c5f2187e95893db0ebab8ffb1028aef228011319e2460fdf22eaf273efddcd9b514673a71a55c1c36c91f93b3a7dc6cd380e083732b421d6b22e97ea311ae2c9ddb3d304d3a31a10db5198f05e31a34c03beb366", 0xef}, {&(0x7f0000000800)="bf45ca99f8dafd77495d81af9231717452276b5308dc3f9d356d12e0410a4ef2b8cb542838121f1821acb35a3c1089419d4840c3a558fb1795efeb3cb619c3be71d4f8e6ee45825976d4515a120eaad250dd79e646a91365d01feca4ea596208cb527ad1265684f858b9458f6699fbd12c31b446bb3640c2c450316982a024db806696687eadcedc2d47c85433eaf8a9c47272049cd7fecb2c379cd10292f12213f9c6facce536363e4673207ac72edf8771719da66fe369eccbab4e447d25a03d9cde75e57b29be9f77", 0xca}, {&(0x7f0000000900)="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", 0xfc}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="2a37261e7b2769a3490a81", 0xb}], 0x5, 0x0, 0x0, 0x40800}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001b00)) perf_event_open(&(0x7f0000001b80)={0x7, 0x78, 0x4, 0x9052, 0x7, 0x7, 0x0, 0x1ff, 0x800, 0x4, 0x0, 0x4, 0x80, 0x2, 0x3ff, 0x6, 0x3ff, 0x100000000, 0x4, 0x2, 0x8, 0x4, 0x6, 0xfffffffffffffffd, 0xfffffffffffffc01, 0x1, 0x8, 0x100000001, 0x29d2a859, 0x9e, 0x0, 0x7, 0xffb, 0x3, 0x3, 0x9d, 0x7fff, 0x81, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000001b40), 0x4}, 0x0, 0x9, 0x9, 0x7, 0x792, 0x0, 0x2}, r5, 0x2, r7, 0xa) 2018/02/20 23:49:36 executing program 3: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="bfb36745d5331949c4c762c6042dd50da4f270edef2372445b3bf9a4fc0b36ad43630250166f5a3d4efd6de144a79d129307461d852ec2d03d1e57da22ca37", 0x3f}], 0x1, &(0x7f0000000180)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)=""/54, 0x36, 0x1}, 0x40012040) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000080)=[{&(0x7f0000000040)=""/62, 0x3e}], 0x1, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) 2018/02/20 23:49:36 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/3, 0x3}], 0x1, &(0x7f0000000100)=""/69, 0x45, 0x1ff}, 0x100) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000022640)={&(0x7f0000022140)=@can={0x0, 0x0}, 0x10, &(0x7f0000022540)=[{&(0x7f0000022180)=""/198, 0xc6}, {&(0x7f0000022280)=""/97, 0x61}, {&(0x7f0000022300)=""/102, 0x66}, {&(0x7f0000022380)=""/247, 0xf7}, {&(0x7f0000022480)=""/189, 0xbd}], 0x5, &(0x7f00000225c0)=""/70, 0x46, 0x3f}, 0x20) socketpair(0xa, 0x800, 0x20, &(0x7f00000014c0)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001500)={r0}) bpf$PROG_LOAD(0x5, &(0x7f0000022680)={0xf, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x0, 0x0, 0xffffff85, 0x7a}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x943, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x0, [], r1}, 0x48) 2018/02/20 23:49:36 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0xa) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='vfat\x00', 0x0, &(0x7f0000000040)="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") socketpair(0x1, 0x0, 0x1, &(0x7f0000000180)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x6a56cf7923dc210f, 0x0, 0x401, 0x6, 0x1, r0, 0x10000}, 0x2c) 2018/02/20 23:49:36 executing program 2: socketpair(0x1e, 0x80a, 0x5, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) 2018/02/20 23:49:36 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000011c0)={&(0x7f0000000040)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000080)="a654d63b01fbf3d3f2e5332709fddc00dca6f212dab371ed82ccd7c2d6e36c8a0b3f808777ad6410eb56076b5687324327bf2ff60893fe8b2a4544cef3", 0x3d}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="854da00286a3243ac3ea4016739a7051aa787df203194adeac922e1748a226568627280512c8fecba97813ed7df590f41f10cebe948aec0848559085f0d4efeb36cd9e3da09c1d090cda904406d501fac50795d2e09b41f003f99ecbc49d6b1e79f6af3f1903fea411dcd7ce1acaa7db57317bf153539e94a014d145b2cb36b6287de8042020382274c52823a898df526d629c07d6a210bbc1d54d23cf68511c3f017f8f7c64936098d0149577e0f70b7100e04769325281c8ee4c80eb57", 0xbe}], 0x3, 0x0, 0x0, 0x8001}, 0x40000) sendmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) 2018/02/20 23:49:36 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x80000000, 0x8, 0x8, 0x42fb, 0x0, 0x1, 0x10000, 0xa, 0xad7f, 0x3, 0x5, 0x1, 0x3, 0xffffffffffffffcb, 0xffffffff, 0x6, 0x400, 0x100000001, 0x1f8, 0x3ff, 0xfffffffffffffff8, 0x1ff, 0x9, 0x5, 0x684d, 0xfffffffffffffe01, 0x7d, 0x6, 0x0, 0x6, 0xff, 0x3, 0x7, 0x7fff, 0x20, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x4000, 0x200, 0x7, 0x3, 0x8000, 0x4, 0x10000}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x1, 0x0, [0x0]}) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x8, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x297, 0x5, 0x7, 0x7, 0x1, 0xfffffffffffffffd}, @alu={0x7, 0x8, 0x1, 0xc, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f0000007000)='syzkaller\x00', 0x5, 0xe7, &(0x7f000000df19)=""/231}, 0x48) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x2, 0x78, 0x80, 0x8, 0x6, 0xfffffffffffffffd, 0x0, 0x8000, 0x4c08, 0x8, 0xffffffff, 0x1, 0x400, 0x5, 0x98bc, 0x7, 0x8, 0x5, 0x4, 0x4, 0x1ff, 0xe, 0x1, 0x7ff, 0xfffffffffffffffc, 0x20, 0x8, 0x3, 0x3, 0x7fff, 0x7, 0x80, 0xb223, 0x9, 0x53, 0xe05, 0x4, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x7fffffff, 0x3}, 0x2020, 0x0, 0xdfb, 0x2, 0x0, 0x3, 0x4}, r1, 0x9, r0, 0x0) 2018/02/20 23:49:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x67, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x3, 0x35d, &(0x7f0000000000)="714b01017dbc5ff1de3086de78ea", &(0x7f0000000100)=""/131, 0x4, 0x80000001}, 0x19f) 2018/02/20 23:49:36 executing program 0: r0 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21fd, 0x0, 0x0, 0xef71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:49:36 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x40) 2018/02/20 23:49:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, &(0x7f0000000080)='v') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='ntfs\x00', 0x80097, &(0x7f0000000180)="2383b3b61a3dbb3e1a217db89d6ced3772a81f06909fd8c99e594becde524200e7d72a006efb7cc7259e8583946b451a08688b7725b675e182c53c9d5b1bc86e157d370a976cd089bdddf8cf92e59fde9911225c85696468e9b0f69b6b6456fce284d8c2dc8759bb2c7ddda3c0a9e3ece65cfcd4d3ae0053c78cbd848b320403da2476350d29007c32344afb17cbf546353c27ae79cd7f2d3392b73017e8b8a58a0dc03b75357ef65ad2e434023a9c3f8f96b1ea2a7c8939fccf4b7b8f6264984493b0b2b159fbb1e2bf3b92fc95bc3422d3") 2018/02/20 23:49:36 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7f, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="491c18656186a02aceb6248ed75d2a156f21edf1ea2af5576661354cf67f4a72b94a436c02cfcf8edfcb323b91813baef75a5758400d965b514c14f5c979fa4af9c5e2b0b44a92bb5cdec6bc5497e656d664967875d39a2dfc7c3b19d77f54881fadaf60169c", &(0x7f00000000c0)=""/76}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x40400000000000, 0xffffffffffffffff, 0x0, 0x20, 0x13, r0}, 0x56e) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:49:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x5, 0x3}, 0x10) perf_event_open(&(0x7f0000698000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/02/20 23:49:36 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x2, 0x395, &(0x7f000000d000)=""/153}, 0x310) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x7, 0x1f, 0x3, 0x14, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040)="fa683d9130298634d524744674e6c62de6ed425e525baa5e12ca3e449b2083e6824c45a631d57debeed79790a671d620da5ce920905552f5da201d1dab8d041643776f90ac635a513c83152842896bd5b8e532c6983ea9ed3b949e5493ee4c2fcacceb479f07cd0158cd03c7b46dabf9d0412ec41a5abd3e36a4c6ccf19b02eb746e1cf5796fa6620c6a4b722e063e510f077dda0e67d683bd4ffde6f75a620deaccbf81d4f3070fb83c0d321d51f66616c7df4df1f6", &(0x7f0000000100)="db18bf296398f37b15c9b14ed12d52079a91114dcc15c7fc71b13ae331ce54983816a0498303d64cbc3ba45f83ec7905731cad764336d84c9f6e3661c8f52a8f25aef14cfe13cb555a71819e058d19f93f108ccf393f122ac532e353ffc1852bd7003be7a485dfb1008b991e48cd21dd47e1ccc2cb42677cdae114cf2fef5e79bc2a9eeb730741d0ded618365bde722b71602288e8a6ec6d8da35d4f9d19cd75b0454969c4a32ed725050743abcc4d78045d9cf3f7f0bc4fb579478904888d5ff1cd"}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xf, 0x3b, &(0x7f0000000000)="827f5be1f01f615200c9647762105c", &(0x7f0000000100)=""/59}, 0x28) 2018/02/20 23:49:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x5}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080), 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x8, 0xfffffffffffffff8, 0x1, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:49:36 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r1, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000080)=""/218, 0xda}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/49, 0x31}, {&(0x7f0000001200)=""/138, 0x8a}, {&(0x7f00000012c0)=""/25, 0x19}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/216, 0xd8}], 0x9, &(0x7f00000024c0)=""/223, 0xdf, 0x7fff}, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002640)) sendmsg(r1, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f9}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="2195ee4d171326944930b093f512bb03f60a8e010cce0f99bb96517cc0f19f17be07c54eac071e5b38e6a80c38c7e1a691baa60c5e34eea3365b24475ad7dd6ecb681972d7bb572d3d58dbb586dae15f11b0c07fe2026dcf352e1f5128e3fda7c9eb", 0x62}, {&(0x7f0000000100)="254e10cf3dc4ee5aedec0e9a3d2fae3d18a18d8ab1d4692d4658e37d63bf572ea30f647760a21d43bad8a35b629a87d022507f92fddaad5328e2ad265e4236608c1d60aa1561756bc7aab6994fd6dff6de0ba377431fda", 0x57}, {&(0x7f0000000180)="eacb5843ab2f1c6c497904fb1cf2ebc734bdb5a6686697a0c9560a8a5d039577662de779108e8ea238bea28b8f033e4ab142d9c255b3b5d626c9b9e6e9252f2e2037a9e511f26996ee99ce7c1d03e62dc83a57fd428d1851c34324948d805f08efd046b72dd277db1b", 0x69}, {&(0x7f0000000200)="e4dadfa83789877357788cf6bfb807f3e0e5a7d50a32c3e3f619afadf33e89e2465eafc1f1277145f0789e97ae890a572429ac6e4a8f0d8ff25b018e721e33ee0ff6c4172afadbb34f70fd79d8e0ea6a88420d7ae9c0ac017958e90323b374c34093330d03e15f049f0700254e09cfe98d07d2cff7d7962b0b79b64de8f48ac9546cac32c1378fe8f6c30785bea4f9913e2376abd9305c1a6e7fa61e0c43262bdc7e904f85be676bfdc8d35f9e6e23385fbb22fa56fb7166c107ebc19fd01012cd7b3f52e97ad26974fbe2fd93dd89", 0xcf}, {&(0x7f0000000300)="1d42c452a37c8b66dd5115f8fa0b8ae5288e8414ffb95eeaf20b1fe73e006e0bf095b8b4547f56e61e3783dbc6b4148ed0a81895d5017e56d61a7be5408b6fc01e28eb", 0x43}], 0x5, &(0x7f0000000400)=[{0x40, 0x1ff, 0x400, "6c22ff1a025c8be1f6b2032a9048ec47788992dbdec5b6abd41e5387d4bca2800692039a805c0e5d82b7ee"}, {0xd0, 0x0, 0x7fff, "aa81f63b2250304e4541ca663dbc1f6447381156ab1f64da8ee5e14f2a6db879d8e1a5360d4168bd59a9d936a7dbccf9994f56c4c0f873bed415bede59d4441b2dd3ce7437552d7e6498e7cb9a4a1dbcbfbf9aced7ff45acd6a8693cca2a54f7766f03e583da7dfeddd2f957d40149d70e121f620eed7bcf683497a030abab5b6e1bf4879f64b9890a6f093dcb6145d330209b724fa9bff4f76ee058fc09190e77686042fb8afedc5cec720926be4db5d74c31d13f7192661f7fc3bd7b8fe4"}, {0xb0, 0x114, 0x7fff, "882a98d2daa574f2263d7cb848dea430621507100c6bf3797ac42e202e7776b581cf86d568f71679eef8b2e00834c592514d4a306df8382943519cc96409aa0d903d6912470b7e6288ea1c08f706597704ae5c576bcc5885c1f49c09cf25ccb656273fa30c502862ebfd5b36eed608e8b6692802dc5a6cb78245d3b7bc8ae8cff0722ecad2bdf30dbe38fd7962a7672444e944f23420df72335e0e6b33"}, {0x80, 0x11f, 0xd44, "25634eb896c0029de8b67a99ad90a0c48097f4b3301a131486c6c3da64623bcc23ac4b0863e07447c64ecd3a0f7ab6d54c55c5dc79ace58c99a2b6adf832585dd8cb2eaa0e54a85d449fbab1e54f99512c317671e2f89b3ea726344289af161913917524f09e6ffeb0"}, {0xc8, 0x13f, 0xff, "e62bca34d7b6a40cecd2dd2d0387838921ca9a93cfa3204be9dd78b5b312bbf2504efce30d645ab0146702f7570ccc7e0631c59903c85fb4f7ad4e38c41f2d52bb6c443fe8021d68c2fbfc803f8530f391570e7bba03a95feab7ef6f70ca342a4093b2e18b2d43897c3eea49e0892dc7a8e9328a82a663577b58f1c8de7e7245c138910632db934b035bebb74c2eda4906f6ceea10002f4751e517c65de02a386ec24f7f1e54db0fe004e8874bdbf3413efd4a0666"}], 0x308, 0x4008000}, 0x4084) sendmsg(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002600)="089395b3747573cefa12d29ed45b960359e43903af6c751ae9", 0x19}, {&(0x7f0000002680)="8d570e5f8885089d825ccbb2d61865edd7277be03f0024068e40731055aa233794daa114d5cba771281266e54da4c871ee14c6bd6b147f3beaf533208d64b823a85cc5eb71a29714fb410b3a2f3ed54e24f04a9d744f07dfc7d466e880342020ede0e6d91130af011ae664e84d9812778eb846d5e7e3736546e912831db151eead381313dd8ab409685c9a149db5213db3c1ade8269902eec22184c53e9ba963", 0xa0}, {&(0x7f0000002740)="4a59a2e9e73956d9518af9e629c8bf51cd72a22403d4289c3e9c206cab3e3451138092abc7bbbe5dc1e5cac71bbade66d2768b0e", 0x34}, {&(0x7f0000002780)="1273e9a0e6442088c4dcff307d3a29c95800301b94f113f5112052aca792b579224d172b20c62d6b30779f894011ae8c96484e2726ff3942f2b98985d06a7ea4db298300f55fc87b06ebb8f005309e94043f631858229ec72054da9a30021ed9ea10e2859a34cf92a5c6ca6aca57e75d69ed7db6a9af2e53b678ffe5375a8010c9ae53c72c7f8dd1313255a44d88b70ad71fe132668765e5baf1a9468e09defe39de05913a090556b777ba643ea9df70e5866e4277ae086069673bbc72c842a378d927cf3fdd49d41e3eeef172a3d8ec37a3abb28ce784dbedc4daaeb01e42d9023457c3cfbb1ebbcff12c60bda57fef8b75", 0xf2}, {&(0x7f0000002880)="e527627a28445243c7e391de821c3dec1e388a6b39fcbbad85", 0x19}, {&(0x7f00000028c0)="d57a5e4fdde125416b8e2b4ac838455da40c77", 0x13}, {&(0x7f0000002900)="95a4a9f7e7b197fd69fa7b654533c036e1ab925a1b6251b48ff9322397017968b24019207c74916758b0686cc7b93563be425881cfec608f395a41d875529945b1975d72c4071ff3a2c498d24e6084b180ad066e66015ccdc4ae90ea0cd66397a0524fbbabc5d7876b40f8026d95612ae0916c64f9ad1294a4728f454a4b3036dd89bef9c05b067e11357a0610a0c45335027af36a7d352579bde5c96618a6fca62fd1b1bc2e53ad5e0add3de58413560d152c6dc468dc634079839fc19e8b2ce6ac0772", 0xc4}, {&(0x7f0000002a00)="9eecde5f1f5cbf671ca45ce233ad7315c71444310bc6d89ef9e9ca36150fb23c5830ce7cecf93a1d31dba13f753d2ce6e5e247885bd5f7ff238e798a88839fd984edb2207eb37e5d02c0aabf6d6849b5243a216dcfa30283cfe1a28ce9c6ac2fe2e36056b4f18059e7442fcdfbf7864feb1d7545a27ae0b0591ba8deca1d5dce1ddec963239ad8a66d2d37c58d6f9217b3c686583eba1f658ba478ae1837e5068a9cdf733a26335bfe8a97d9944275354aa8f2eae4d32bf095568aa80d734fb19d18c543069484ad6488587b51df4e9af537812f", 0xd4}, {&(0x7f0000002b00)="17f3265e87059420b935e7ff7d601b4fb7e3cf50acd5838829bc148a07df1aa7ec394b40d69ae75e9f190d29ecf8845bbfa2d0f2b34c92c164651a2cf5bd5d593bc5f856ae6138ea242d7905be23a1f14c47e17097d3977f77eef8caf9102065d361ed70b9", 0x65}, {&(0x7f0000002b80)="947b1bd858851f759279a3b1af75fd66764779", 0x13}], 0xa, 0x0, 0x0, 0x8005}, 0x20000000) recvmsg(r0, &(0x7f0000002ec0)={0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)}, {&(0x7f0000002d00)=""/9, 0x9}, {&(0x7f0000002d40)=""/6, 0x6}, {&(0x7f0000002d80)=""/11, 0xb}], 0x4, &(0x7f0000002e00)=""/170, 0xaa}, 0x20) [ 461.094691] autofs4:pid:4698:autofs4_fill_super: called with bogus options [ 461.152977] autofs4:pid:4698:autofs4_fill_super: called with bogus options 2018/02/20 23:49:37 executing program 7: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000001840)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x401, 0x5, 0x7, 0xa4, 0x1ff, "c3ce4146bdec38d417aa906d7bb3cc69896a7d48fb004e527ee61df0a76d815822b4f91e62a5e1c6d4947d8557212346f0eb9b545a7533af925494e03cb92e", 0x6}, 0x60, &(0x7f0000000240)=[{&(0x7f00000000c0)="7accdb9eda77b8ea627314b8b94df967a1cb31630e0d7ca5036cabc3395e6dd73f15778a746e839d838b8cfe33d3aa3d753aa3a0", 0x34}, {&(0x7f0000000100)="580ceb121f2ac81842301f093688c3482cc0cc6b11118e0e80ef4936c32b3ceb621c4ba1b30011a1760990092b18e008f3d364d275e8c5a17c14617e1fd5017a7021ab9d26f5a195742c930366463f87fd6387265d2e3fd53fec169b6eb48f7f86f50cb8295fe840a2a32a86758ff9a9ce272360ba55eaf55b2ccdc606077ec841844e888b527f54df83b5976a071aba1411b5850a6fded4", 0x98}, {&(0x7f00000001c0)="8574f95ecb3d8bc682f8574ed94f8f56d842fe7277e28698f75c0656465548cce0351202f3c0c228123482a83572883fe86bbd061b059a6a0d06587b9b9a60fcda2e119ddaf026707de0abcb3aaaba445a35a174e6ad40938a2599ddd49bf1b6", 0x60}], 0x3, &(0x7f0000000280)=[{0xf8, 0x0, 0x4, "33658870e447a794f48dcee2e0851bc1f548776048a5c1743a306460df8a0954283624410883bb0090f11aa7624eb0862f9f399ec6b18e3401a170f45038b84d2f0ee2df64fec2537c9c42dbbcca720ad7edb59b1801952684a3492edb9d3c8b563f0d3084c517e202b04995dbb38d80581ca78d3fcc7396f0a301db650b89eaaddaa4ff800b943025255360e9e1ca2fd6cde5063235b14536a8a07b7f1a4cdd89d76654505965694ce8440e2b19628c0fd1cfcab5b4cc815b0b357e6511beeba12d432a10a6a5a6cc099253b7074cb923875c540104a33c1e4847231230d1d499"}, {0x1010, 0x9c50a999320baea5, 0xea6, "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{0xa8, 0x102, 0x2, "4af5eadf144def5020a144b91eb3422cef890204fc38c3bc44d44a57a3c0f178b235fa1457d6449939e6596fe8a2021b9ca78972430a657e346bac0d438af988af19c2418b87748cf5f1f90c7d7259d78e2f0c7c0c87e7031efa0e67f78473301c1e79dd1b7926fa33606fcaa17d00cb486696073ded4324e9551959386dec5d1154cc442baccec70b3bac1b73b701276db5d069"}, {0xb0, 0x196, 0x7, "60cfdf2aa02a4b6fe5a4e9b0b0804d0508dd423f8717a927642140c81a690115000580f94a2322528b7584ba971b550dc5139cecfb2f4e3a3aa8866623deff3fdefac95397cd87deb1a1f2f6a7a6054d096f36523c12487d299c1f9f207db809a7b731f15f61758b83edb405c95e1332f31aef40858d1178970c69b92e6448ee263fc2c19ababd56cea7ab953e5c53fa7310da6300e5e97d2e97"}, {0xd8, 0x117, 0xffff, "22d5aba5abcb21986c23eba426c6e56c40cd1207ec9fefe7cc7b57f4667f1618bfd3f2753cc52fc2410563b6792778a8dcae54a36c0f91ca370f75adf92f83e9e65bf81d0402aab1e8d8a3d2e79497dd8452639785c2e98ea736c07fcbadd58d21df4c89885897ae893831bec09fc14350793c8d0474cb12bdf90ade5b9e44427310ec863ae9080957bb88d3bbb5e442a0be36d561153f35c50818450b7167175ac8cfc4ec0507efed7f69a480146ae9b036d2d9dbe378158fc5229579c88fce9772353537"}, {0x110, 0x11f, 0x10001, "f788e60c856baefd6126b190b65bef57ee3711de12a3655d860f1f247067fb88c3a446abfd50de74967feb23978dba3c9bb3eb04e7d7bf9fd428866e498717c45997b8359a10a6faba301d32a830590d9a0fa7477d698312508390364a861cd283337e15eb733bd07e21488d8ac67e796c392a125483a2c7f34cda2c88b00fed3ce16053ecaad62365f8de58887ece6701010e4faed72ae21508e36b8397c08f33fc694edc3a7ddcbd777370ed743e6d90bec55345f2a58230b735d5db544241764319992888fa0fef6e8642110d30b3edc72f86fadcdb318753aa1897d5f561d288df3884abb495351f1b77c38c93f86395ce00d7b850a778bfd65675ff48"}, {0x38, 0x1, 0x101, "d16fabcefdca54044df9a87266de4b9c6059171c7ecd562e160ba8653a33e465c0c116660e"}, {0xb8, 0x10b, 0x20e, "874336ae38f5a55ba236d93620155fac73234f5076d78b8ad325da96340c33c7299b615fbe568936e60a3e033dd0a75137e2e0c579267ea68ef04f7320b9fc50df7b2354521cf8a86b140448c49c9ef285f8a9497c112786871ad21717f078ffcbf878669be259f575cec4f0eab5077e1f30b25a019596b2e27555e25a8b121be07f7e3e757c056bbe83c8db8cdd28d439d785062b1a1a16002ebf667f6252060b04fb9cd8e9ae46"}, {0x48, 0x109, 0x3, "712f837f9903469fd845ef050e71ac20eb8e9e51f26d73299e1cfbc3b8644511407e08a0a606e2f123f6bae54bebfb3284ea04"}, {0x30, 0x114, 0x15, "604c5e1f0c6c4cc0d29620124eea6ab73e9ca48e7c9e68b0a5267e"}], 0x15b0, 0x80}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = getpid() socketpair(0x3, 0x4, 0x2, &(0x7f0000000100)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x9, 0x3ff, 0x0, 0x7, 0x0, 0x2, 0x40000, 0x1, 0x0, 0x8, 0x2, 0x4, 0x101, 0x0, 0x0, 0x20, 0x4, 0x4f, 0x167f, 0x10001, 0x0, 0x100000000, 0x1, 0x7ff, 0x101, 0x800, 0x83, 0x2, 0x3, 0xcd9d, 0x1, 0x101, 0x7, 0x5, 0x0, 0x8, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x200, 0x1, 0x3ff, 0x5, 0x2, 0x3, 0x6}, r1, 0x2, r3, 0x6) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f00000000c0)="fa9e0d68a4fed38853e6ca08877c11e51b1958e572d8e9a636ea28ed0c6c473343661d20b83210ee26c12ee0086a04f9604a967f19a69ce59396e5580a928c693a") r5 = 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={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000100, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r5) perf_event_open(&(0x7f0000001880)={0x2, 0x78, 0x0, 0x1, 0x1000, 0x4, 0x0, 0x0, 0x4000, 0x2, 0x40, 0xb8, 0x39, 0x5, 0x3, 0x20, 0x5d21, 0x3ff, 0xffff, 0x100000001, 0x7fff, 0xffff, 0x9, 0x1ff, 0x8, 0x4, 0xacc400000000000, 0xc000, 0x9, 0x5, 0xf50, 0x1, 0x800, 0x5, 0x0, 0x8, 0xa708, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1}, 0x20000, 0x3, 0x7, 0x5, 0x40, 0x85}, r1, 0xd647, r4, 0xd) perf_event_open(&(0x7f0000001940)={0x5, 0x78, 0x80000001, 0x1, 0x8, 0xe2, 0x0, 0x0, 0x80800, 0x9, 0x400, 0x0, 0xffffffff, 0x1, 0x200, 0xfffffffffffffffd, 0x2, 0x1000, 0xc6, 0x7c, 0x1, 0xfff, 0x4f6, 0x5, 0xc55, 0xfffffffffffffffc, 0x1, 0x3f, 0x10001, 0x1, 0x5, 0x5e8, 0x0, 0x6, 0x42d, 0x6, 0x7fc0000, 0x401, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000001900), 0x7}, 0x808, 0x7fff, 0x3, 0x0, 0x3, 0x200, 0x5}, r1, 0x6, r2, 0x6) 2018/02/20 23:49:37 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x0, 0x3}, 0x14) 2018/02/20 23:49:37 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040)='|', &(0x7f00000000c0)}, 0x20) 2018/02/20 23:49:37 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x140, 0x10}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001200)='3', 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r1, &(0x7f0000001340)={&(0x7f0000000240)=@nl=@unspec, 0xc, &(0x7f0000001640)=[{&(0x7f0000000280)=""/37, 0x25}, {&(0x7f00000002c0)=""/4096, 0x1283}, {&(0x7f0000001500)=""/229, 0xe5}, {&(0x7f0000001440)=""/137, 0x89}, {&(0x7f0000001380)=""/177, 0xb1}, {&(0x7f0000001540)=""/221, 0xdd}], 0x6, &(0x7f0000000800)=""/86, 0x56}, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0xb11867e80c7765be}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r3, 0x28, &(0x7f00000000c0)}, 0x10) 2018/02/20 23:49:37 executing program 0: socketpair(0x11, 0x805, 0xfd, &(0x7f0000000340)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000380)=""/237, 0xed}, {&(0x7f0000000480)=""/32, 0x20}, {&(0x7f00000004c0)=""/90, 0x5a}, {&(0x7f0000000540)=""/235, 0xeb}, {&(0x7f0000000640)=""/52, 0x34}], 0x5, &(0x7f0000000700)=""/183, 0xb7, 0xfffffffffffffffe}, 0x41) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nilfs2\x00', 0x24, &(0x7f0000000180)="6a03d2e0bc75202a151dc101bd84ede09b6c500a08339936ba19951296d228acc3b0cbb0f911b6069da2585b56ab8c60535398e22adc60af40d772071b7ce71ef31520b6ed16e66e8e98fc19015dc59ba4a60c8e74fb211602acad0e4b27261a7b6fa2fc902f4d014480caffe1873c4d632bd143ffe00bb2aeb29c7c3dcea6efd8ad7c7246521c6ae42c616fc36ef9ff182e582855a3675a53f2c2a4ed070a") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='vxfs\x00', 0x0, &(0x7f00000003c0)) 2018/02/20 23:49:37 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x28) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, &(0x7f0000000040)) 2018/02/20 23:49:37 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x800000000000007, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x782, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000140)="c9", &(0x7f0000000200)=""/210}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x7ff, 0x8, 0x7fff, 0x5, r0, 0x8}, 0x2c) 2018/02/20 23:49:37 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) close(r0) socketpair(0x24, 0x0, 0x0, &(0x7f0000000100)) [ 461.893307] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:49:37 executing program 2: r0 = socket$kcm(0x29, 0x80000000009, 0x0) recvmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x356, &(0x7f0000000840)=[], 0xda, 0x0, 0xfffffffffffffd18}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/02/20 23:49:37 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x7210, 0x2, 0x3, 0x1f, r0, 0xfffffffffffffeff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1f, 0x9, 0xfffffffffffffffe, 0x2, 0x0, 0x3}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x3, 0x2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0xfffffffffffff21a, 0xfa35, 0x4, 0x1e, 0x0, 0x8}, 0x2c) 2018/02/20 23:49:37 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0xd5, 0x63, &(0x7f00000002c0)="c1055aefd791e2747d01eea4d978924c1f96a1c6df538b42a1786538091610bebf541947f7a2be7edd36386640cc9a33ba7ac761cba1625a35e0f95f05b7193f65dbc6804b283b86fe3398235a9de26c451740791ddf2a63cd1dafd19d12486e1f52fe400aaf88a57ce3af6c528e7eb05056025a5d500ee0c9c1f0ad50142b6e5d744c446075c4a1d5c1eedf9e462c4924692d277122d49f57a64c6a26f6f0ff7e83ff04641e5c2ba3549c3e317b774ec4192bd86f7bab00946046feaad9c2eacbc989211348625eceaae615f7a3e102b7e8c84ccf", &(0x7f0000000040)=""/99, 0x8, 0x4d1b61b1}, 0x28) sendmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000380)=[]}, 0x40040) 2018/02/20 23:49:37 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/02/20 23:49:37 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x12) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:49:37 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x5fd, 0x8, 0x20, 0x6, 0x0, 0x7, 0x11, 0xd, 0x4000000000000000, 0x0, 0x9, 0x800, 0xffffffff, 0x3a0, 0x7ff, 0xffffffffffff8226, 0x8000, 0x8, 0x100, 0x80000000, 0x6, 0xffffffffffff0f28, 0x0, 0xd88, 0x5, 0xf6, 0xe, 0x9, 0x3, 0x80000001, 0x4, 0x8000, 0x1, 0x101, 0x12000000, 0x80000000, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0x6, 0x4ad, 0x7, 0x1f, 0x40, 0x5}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') perf_event_open(&(0x7f0000ff3f88)={0x1, 0x78, 0x200000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:49:37 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000980)=r2, 0x4) sendmsg(r4, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/20 23:49:37 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0)="5e131cfcbe07c6ca6de832cc954a75a2da878c145f15c23f49052a4565368a90a5bf08bdc13ef93ad1b5637c191a704a03162b0ff0f37ec6a78060a22412e7fbd6365ce67cfb3263ff87ab7d8e093b96a1f322554b2bdbae25802e9a3414f13ad420c251401d5424c55901abb2e21fe8357e8224a41249373e056498a9366aaed30c78d2a4edd4dfb64e91a9ca74f5a310c27b0a773128ce5295ed12a2655b70d4da621f5ea034ed480fd84f59d152ddf3a4ebd944ef5d23f2ad0fc355a236ef7e393e35268e956c43f7f209816c1155647ed901f783e5ef3ed48766125b24f2838c7de15a", &(0x7f00000002c0)="ec999b1bcb26487db5dcb37bdb824f3a829e8ca6472e29514618bed141af52d158877381f332aa636f78d7b6ceac33052c40b562bb00a03f6f23c25dade6dbde3d7ca37b402745d7e6ebbe8da571cb43ff4ddcb4d526e00ca48111d471156dadb7fa9cc25d13ae9b0318af66ea21bde57bbc473043d3b13044c5b4938d581e0c982346aa43b7f515aebfc2005ebe90275d585f90bcc548f4b6ba5d2a46d56fc24348f50c013b0291c05a5f6dcb263dcffebc17fed1803c7b101ff8e06f2098e816e439037bab9e7f5dcd997607c56a2fa9e86925dbfc07df9d0519bf6649"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f00000001c0)='*', &(0x7f00000002c0)=""/209}, 0x18) 2018/02/20 23:49:46 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000780)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008080)={&(0x7f0000006c40)=@can={0x0, 0x0}, 0x10, &(0x7f0000007f40)=[{&(0x7f0000006e40)=""/198, 0xc6}], 0x1, &(0x7f0000007fc0)=""/152, 0x98}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000080c0)={0x3, 0x3, &(0x7f0000000a40)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000a80)='GPL\x00', 0xffffffffffffff81, 0x39, &(0x7f0000000ac0)=""/57, 0x0, 0x1, [], r0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/02/20 23:49:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75, 0x0, 0xffffffffffffffff}, 0xa4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000000040)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/02/20 23:49:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x10000, 0x0, 0x40, 0x17, 0x0, 0xc50}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="c81d4b4825514fd6e65c501d355da627bfdd5837d7503b438af498300e607d9238070ebe354bb00cfb688216d9a10d0c44b519483836acb9b984237403ddd96a931d7caa73ec2acb7a8663d1c9a6e369ca7fb994662ed28df8847e2058bbd17095aa755cbb2608e0d803767f7e158c27fdf4b0944734e846a27cf2d0bc05308109f6b80bafa429", &(0x7f0000000100)=""/42}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x7, 0x2, 0x7, 0xe, r1, 0x7}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0xfffffffffffffffd, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f00000001c0)=""/86}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000180)="4798abc980098daf3a9174ed2a32f4b8aee2d13ac07e81b8c5d450ccf4222472e7ac93a6e4ba0515ed49adc73e7b987519362b6404697efa4241f42fae37ef772be5f72684425e430995bb06497b7bf9337a0602b12623a63077fe42563f357471f8b2475da0174e578fd22df281f08cb54af25971b27037ed697f95d030a4cf5d956374093aaa7f03fcd462d86d9cf09839690fe2022813a653e27562b55c5ee647f11bbad5027dd6a96beda9acb27425693f88474025f4722bf278afe6026d2f1814d09f95699e9d9b4314448074703a80be981672d12681a755ad0366a69fa74462f17e2e3c0d146c"}, 0x10) 2018/02/20 23:49:46 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000000100)=[{&(0x7f0000000080)=""/79, 0x4f}], 0x1, &(0x7f0000000140)=""/255, 0xff, 0x3}, 0x10000) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000000)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000280)={r1, r0}) 2018/02/20 23:49:46 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x40, 0x51059041, 0x6, 0x4401aee3, 0x0, 0xd1, 0x28a81, 0x4, 0xff, 0x0, 0x8, 0x0, 0x9, 0x0, 0x4, 0x4, 0xffffffffffff38da, 0x4, 0x3ff, 0x100000000, 0x9, 0x8001, 0x6, 0x1, 0x6, 0x100000000, 0x40, 0x10000, 0x5, 0x3, 0x87c, 0x0, 0x0, 0x1ff, 0x8, 0x1d, 0x0, 0xb8, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x2, 0x1, 0x5, 0x1, 0x6, 0x93, 0x8}, r1, 0x6, r0, 0x4) 2018/02/20 23:49:46 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0x2, 0x1}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0xffffffff, 0x10}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r1, r0, 0x0, 0x2}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x4, &(0x7f0000000240)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r3}, @alu={0x7, 0x5, 0x8, 0xf, 0x4, 0x50}], &(0x7f0000000280)='GPL\x00', 0x1f, 0xd, &(0x7f00000002c0)=""/13, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000380)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000003c0)={r4, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xc, 0x400, 0x8000, 0x0, 0x9, r3, 0x9}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000480)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000004c0)={r7}) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='btrfs\x00', 0x92400, &(0x7f00000005c0)="1e2af4b7d9598aadce7524ef8d2b8f35d888e4def87514b0c1f912a016e5e3d74248c12f6ee1d0eee49fc2c39cea3745a09a4368504f4110c6e010a8c0ecafc146ab6ce610ace4d6f37dd98a37cc18d2a17c20238d4d6d1f5a17a17faad4094cf8ef49d6f2ad2346864e1ea5ec2001098723f24699ea4e18ef0ef296c0539448df89e45ee36e0d6893adb6e618ffc029b2e718") sendmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000680)=@rc={0x1f, {0x401, 0xd30, 0x4, 0x40, 0x3, 0x9}, 0x800}, 0xa, &(0x7f0000000840)=[{&(0x7f00000006c0)="028ae3da140aa1588289e70c30068605abdfb02616175da167a6add45d16b6ab673e0b0098d197cfa54aa7946a5541558b2da54b98167feea9474c77e75592a6da20b2d1aa7246ce13d43bd6661f01b9145b1c6e29d591bbb3685f33949fe2af79b290c1e0f1f20f367eccee2681c4aa1a7f4f4bb23939ca625466ee890468444c5720aeccfad00f0ad39baf99eb1c3a53", 0x91}, {&(0x7f0000000780)="ee6a38602b98c4e967eecbcbc4496b556e7e230f315948ff783a4b88428520ee2ee7cbaa3cfcd3523d1724e8b657d33b83acf4995624764d07b5d63ba083710d07dfaf5c6f5434f952e46be4a016ad452823b4ae526b62086c6454a28fcda9315fe08293002b4a58d783a8bc2029ed868f43574a407a4e78386fb415aca84f1edbeeeb5a0fb0", 0x86}], 0x2, &(0x7f0000000880)=[{0x98, 0x117, 0x40, "93502e00384c2a7d39b19116cceb9a8b72c0a8fc32b8e150cfccb460b95f95418b6012458aa2313c7d10b3ab9e91df6208680aa69a0fb632cd38598465df1a7a830c092ebafb346f8b3585adc5233e1faa32c4db843855fc3ab758a3c94224efef7ce45cf073194001684735ca543834889df1c5a350c575c4019bfc1359c68cbb"}], 0x98, 0x40}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000980)={r2, 0x1ff, 0x18}, 0xc) sendmsg(r8, &(0x7f0000000dc0)={&(0x7f00000009c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000a00)="9355b58605e5bcf8749ce7e78559658be069e6288827d6757307f831", 0x1c}, {&(0x7f0000000a40)}], 0x2, &(0x7f0000000ac0)=[{0x18, 0x11f, 0x7fffffff, '4'}, {0x30, 0x13f, 0x9, "ce9783ba10e2cb92d40359d0d98ed1a4ca4e26ffad357e7c094f1cd9"}, {0x108, 0x11f, 0x5, "1982f54c4794a61ff526dab5cc86cf6c172a1a523433c660eac8b540e961ebf0743bad201562117e5e6f9bc280822130e0664571a79cad97361d7e5df3e36952c62f30c58ee02ae002f1b94831ce373bf4cbb1831af460b43af1a710234c09c47357e5a509d9d0e16fc4d1a41579f51a0130122e7c3df268bb0d3f732e7073e21fb1c9fd14d4e862beb8c72a76cae9da30fdf1e9c4c18f181666166464bf59a09455e490d63ab40c48cfc441957eec728fc4413ecb429c63a48680dad4b8cb5b3096443d7ccc71a142174c27c26c875472e8a0b1809979abc58a891b2f3c1421c9e3d7576f1bf5c818c27bee44578dca2c723c"}, {0xd8, 0x11f, 0x401, "e81566498b76f51693b2cb9c2ab26c70822cae387e25f546d448a487de2fffdc83e53bd9b30f50993dd47c9e802a8ebc1a85299bbb5e4314d2503118b370eee04d3fad030918e865a4124ff9e712165dadde40bb504f8abd2e4a807f6ee2c09704145fd88386722cb4146a0d679cd7d7112965d4a4ec1f9886ff49bb2c469e0773771681317e92d9a238bda3ea1ffa4f8b410688fbec1a6547cd3721710a2ac629d64de1ba4f98ed5c4a6638a5a9059a3c4f085b298ace504c89e4db91057fa43cc9b125"}, {0x10}, {0xc8, 0x105, 0x0, "bb36aefc41f36914e9770213c759df3fa13522d01a3e7fbf3ff4745a54f92b6116cd7f633f9f7a35ba789bdba2a0fc93afb772d9daad0494fb41d81896e3cffa2af74b652e94666c58dbb25fc1301296c3ca090249c15576b3b9ed65b1cdaeb6692073cca62168cf518e695004a6a40a7b1c9f37483918aaafd1e7b74891f8f5624259bd9444452ea6bc7da2051b701cd65a2a46749ad2a21586f7efdd15186de85e1c294f172e7cfee95570990096256e41c966"}], 0x300, 0x4000801}, 0x4000) r9 = gettid() r10 = perf_event_open(&(0x7f0000000e80)={0x7, 0x78, 0x4, 0x8000000000, 0xc49, 0xfff, 0x0, 0xf46, 0x40, 0x0, 0x80000001, 0x144, 0x3, 0x1, 0x7, 0xf155, 0x3ff, 0x10001, 0x0, 0x7, 0x9, 0x1, 0x800, 0x0, 0x45e, 0x6, 0x1, 0x114, 0x7fff, 0x4, 0x8001, 0x4, 0x6, 0x4, 0x1000, 0x0, 0x173e, 0x81, 0x0, 0x6, 0x2, @perf_config_ext={0xff, 0x7}, 0x210, 0x400, 0x800, 0x4, 0x3, 0x80, 0x9}, 0xffffffffffffffff, 0xff, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000e00)={0x7, 0x78, 0x9, 0xbe0, 0x6, 0x0, 0x0, 0x3, 0x4100, 0xb, 0x48, 0x0, 0xffff, 0x100, 0x5, 0x2, 0x6, 0x1f4e, 0x40, 0x10001, 0x9, 0x9, 0x1, 0x0, 0x5, 0x7, 0x4, 0x8, 0xbf4d, 0x0, 0x0, 0xfffffffffffffff8, 0xffff, 0x1, 0x4000000000000000, 0x1, 0x1, 0x8001, 0x0, 0x4, 0x0, @perf_config_ext={0x9, 0x8000}, 0x4040, 0x3, 0x1ff, 0x6, 0x7, 0x1b, 0x7}, r9, 0x0, r10, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r5) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x2, &(0x7f0000000f00)=@raw=[@alu={0x7, 0xa59ee01, 0x8, 0x2, 0x5, 0x80, 0xffffffffffffffff}], &(0x7f0000000f40)='syzkaller\x00', 0x200, 0x93, &(0x7f0000000f80)=""/147, 0x41f00}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000010c0)={r6}) sendmsg$kcm(r1, &(0x7f00000026c0)={&(0x7f0000001100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58, &(0x7f0000001400)=[{&(0x7f0000001180)="c9cff6abf87ffdd9068e873fda237385ef20049f120aae2c146bdaf3a8bf8fe4baa8ee21602c8f0d88e74eacce04dfbbda4cb9c32eef3a146ed5009d83ac1dff8fbc271061995c7716fccbda42f82e87894dcb63df5f3b6135e53115a9f300a8322215c971f6a830eddb1c3f930da9e75b260e73274abc6b5784751a31bb6504d5b81fe213aaf6b125d4f5717a6e1a3d3245d4eae8a8e693a005ff091e62b65b1dcf26812c8bcb20039058e3fe6487602a78574ebd0e13bfc08af5bf41d676c8bfff0c5c11ee42f018", 0xc9}, {&(0x7f0000001280)="9c6f4141526f5182010d1f641fb8d8355499327796413a89033585c8b541886762be13fb081b413247a1624e501e18afff09f0708203c0a94d6111a7376b328f30852f589edf7eb91a2400ef2887d20a10ecccafd5e94df0fd273bee28cbdadd22f313fd97d8baf7cc1b9559e63fe42c8b9c9aacb3ab108fc1db829243269b6324883e327ae843ddb5756775a7324cce82e6b215c0982931deb3d3f6012a4a93bfc761d630073a08639b3a8195a9e3832150f8ed02a06129e4727ad88f2ce5dfa059ead4ca50a5b896c3ba75786a5da7ceb58097fb267af5521bb8761a79f76123c2e08d05e96f57d2de1aa5cf516f3d447421", 0xf3}, {&(0x7f0000001380)="eb977775", 0x4}, {&(0x7f00000013c0)="56a1493b7bce7a7175091462687e81c14d1de7f2efcdd10704ef3f0c3956e0b2b374299c9dd71342b01ed3968b918ff025ae6b56b8", 0x35}], 0x4, &(0x7f0000001440)=[{0x1010, 0x107, 0x10001, "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"}, {0xa0, 0x10d, 0x7, "c16d873a50c1832db6dd0dcd180238cda90b2f2f12fb16b39808cbeef047b84bdf89152d1b1389577d83bbfd50e44ef66dfd07c4a6d453a924d874c4f798c29dd88bf8d2cd408b912ab0ca045ddcfc1e21157b02c9ef51c5f70c268593df5b53a45ee270de74914bfb9cc017512d1d7442f07d550ceb0723704fc98b55c69cafece3a46fc732c378b8d918"}, {0x88, 0x109, 0x637afbb0, "1f5c252b0684f855b28d803213b801d0950ce3b320b8ce622c5b6e58c4f8c0e7794eeeee7e5ec6a6b43043a31802cf232803239b66a3eece99b676012aac93cabdcc6c28da9788ab081d2795acf02fa141426ae487efbe6bf043df48005f8979169427c839264b7fd1976e86411a214eae75183b1409052a"}, {0x48, 0x13a, 0x7, "390c78be527f656ef4e659d794f7b9dd9373f24ad44fbdd18de5aab6d9280ef84094ef610dd025cdbd7ca30ff1031f37f10a84eae6"}, {0xd8, 0x0, 0x10001, "b7c8820fe479a4015d9c550fb3620c42c6ac886802e2c3fb45b617df237300cf1d1292eece7f0cc4800456ec9c71c359dca92b189e043725d771f3e36905820478d6224e5e39e0a50037e7dba60790075a025f28f8e06764e431ca23aea120a9245f61310c19fad01e6d08e40372ed81d6d8609e5228f0420cdd010e7f6b9e186c3efdfbab0e65876c890ffeaaca3d649972099211de76a242e4fe0db522e0c2402459fe72e32180373b8336463566332031b43c73b41744314feaecbae1430196626f1d8ffd4dc6"}], 0x1258, 0x80}, 0xed93fd940a7800ec) ioctl$PERF_EVENT_IOC_RESET(r10, 0x2403, 0xff) socket$kcm(0x29, 0x7, 0x0) recvmsg(r1, &(0x7f00000069c0)={&(0x7f0000006400)=@can={0x0, 0x0}, 0x10, &(0x7f00000068c0)=[{&(0x7f0000006440)=""/40, 0x28}, {&(0x7f0000006480)=""/17, 0x11}, {&(0x7f00000064c0)=""/102, 0x66}, {&(0x7f0000006540)=""/242, 0xf2}, {&(0x7f0000006640)=""/94, 0x5e}, {&(0x7f00000066c0)=""/103, 0x67}, {&(0x7f0000006740)=""/198, 0xc6}, {&(0x7f0000006840)=""/73, 0x49}], 0x8, &(0x7f0000006940)=""/68, 0x44}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000006a00)={0xf, 0x13, &(0x7f0000002700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x1}, [@generic={0xbd6, 0x8, 0x401, 0x4}, @ldst={0x2, 0x1, 0x0, 0x4, 0x9, 0xfffffffe, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @ldst={0x1, 0x1, 0x2, 0x5, 0xf, 0x18, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff}, @ldst={0x0, 0x1, 0x6, 0x3, 0xb, 0x180, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x6, 0x0, 0x7, 0xffffffc8, 0x10}, @exit={0x95}], {0x95}}, &(0x7f00000027c0)='syzkaller\x00', 0x55, 0x0, &(0x7f0000002800), 0x40f00, 0x0, [], r11}, 0x48) 2018/02/20 23:49:46 executing program 2: mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000000180)) 2018/02/20 23:49:46 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000200), 0x1}, 0x20) 2018/02/20 23:49:46 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0x0, 0x0}) socketpair(0x3, 0x80002, 0x6, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='efivarfs\x00', 0x2809008, &(0x7f00000001c0)="dfadbe3f804c8a83067939870f9b88df691e1853fb7671a1a34c4074717f04edfb2da0997a8e3120734d5ebff43d0be9070bf8410cc8752b097a427e1899be55595f8d6dab02afbfc2ba43b2bb96fa2f27bf7eeefb2defb39efb44c202f19cb74cc076c3") socketpair(0xa, 0x2, 0x3, &(0x7f0000000040)) socketpair(0x0, 0x0, 0x32da, &(0x7f0000000080)) 2018/02/20 23:49:46 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair(0x9, 0xa, 0x0, &(0x7f00000001c0)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)=0x3) 2018/02/20 23:49:46 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="3edd2ea9a6082a7125d6ed35312d6968a0bbe6908fcac02538df2a70e41b8e8908eebc14f2091750b7bc63cdde2c26c7a1a6bbc2"}, 0x10) 2018/02/20 23:49:46 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0xbebd3e41a4ff3df3}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0xfffffcd5) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x1fffc, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffffff}, 0x26) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe, 0x63, &(0x7f0000000180)="73286bb5fc815c7977100b97491e", &(0x7f00000000c0)=""/99}, 0x28) 2018/02/20 23:49:46 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="5faa8c8afbb7cc60aff9b8cfc979bb7745a27099535c8d4ed49c367ead624d19efbf8d5aed4866a52d159e84f7e4bfc90e70ce", 0x33}], 0x2, &(0x7f0000000100)=[{0x78, 0x88, 0x8, "2321437d46dda6792335b9a80f162d2b3f9cda20b7983ea34099190304ad790867a2c58a1ec94792a63a6aca4914506317911f9a6d2df7a8d36a9dea3699aa2b8064c2006e0199b13b66821e8a3cb58e1185d04eb7c649aa405d06d72cc42b112d47c8a10a1a41ff"}, {0x1010, 0x11f, 0x8, "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"}, {0x108, 0x107, 0x200, "134de6f9d6d708fcecf6eeff9e2d6c124cf8a1c214d5868412ebb52c0aa67874dc24e2161097b2a90d50e947566663c06ad22aba03cb7ed4f2cbef1b0f70905ba81ebb24ff50d3b535b84b71d9d26f57b25faa73f5909cf19b464b07c7069871498fb5baeb70865988edd9b167b03e6c7606d87cd6459b098adf69f6cdb5ee54efe04833a5fcfeda3eebd3caa2369a1fd73fd7911c8cef54a52974971a0f3244193e050311c895322b4aca0df72e844df03f00d545e77722d1e0086db1d06ed7e513a124eda476f30e3a14363247c1352f1bf737b9bdf6686b869ed6ce8b4c6940eb8bb94e07a513a70bb7daa086d9110d69"}, {0x108, 0x11f, 0xffff, "a5c93cf88af756324a13bf8273171170a5fc205bab73050f8be722ea3c0d8afd216b295935b0e29cfe48c0493bab06dd0a777ac3b921a0f415aa142e9b04211a9e571b878e82d727839aac2ef174def8487ee9f5a93e4bc98bd17c5c8bb6d4622d0c3aca46b4a1cb4455e66108f3af643d67477f1b8dae7500cd6689ed3469ef6eff50ff5faee8d0ab5a0e2f725005b4e8ad5485460b407f138da7b4303ce88e4d678d116207e2a0b2f30f6b85ed75f25be31da63e6662d9913811d7f90a57d77c9384db3d3e6410c2c9f5d7a01dbbcc9ee7857e0387117a0ef7a5990a889e392d7921ef3ef9c92012079b87243ab4bc770b"}, {0x98, 0x10b, 0x6, "cdb92e4e70fb4487446429db25bea277500a87eae8418eb898fffdf50e957af19819739e354f93a313fd3a5542c403e35e054f3b87f5937a14ff10a09d20af3dc1cc06768f65ae442fa879cb5f89e4466d1e95036911dd97a79661f4f8a87c5d9e413f5bd8cf1f86e6e19f2c4b68b93d8fa8835796760292bedd326acdd6ebce5a3e2dd5"}, {0x38, 0x112, 0xfffffffffffffb9a, "f4c05e24f3397e24f22a9d04e01beb6ad8910b2ab4398109bbff56b159e6fdfe678fe65c84de03"}], 0x1368, 0x20000000}, 0x4000040) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nfc={0x27, 0x7fff}, 0x10, &(0x7f0000001380)=[], 0x0, &(0x7f00000000c0)=[], 0x134}, 0x0) 2018/02/20 23:49:46 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)="1c8271d14419bb4c6eb39a06412c3a0162473363c2f53c848e29840ae3bef67150f0e42a682f6dd13530d232c72915f018f330427693a5691a29706ac1e9449a69d10085a2894f62744cd517f78a7f101644d54e395d5ca4513abcf387e9d970056419e1161eaa9b4afb19420376402820a5e41517ee6418e3f77cd625e5092aed99ce8830ab57a82325f40520b53ab74db2564b1bb98c489342b04b211c06721c7f28c23e04323f31ed5b410314e0b45973d7c739a6e0999cdc38ae", &(0x7f0000000140)="c049509e80e9dc3d22efe1e1272bdad7e3ec33d2c88f4be475a385aa391ff113e5a228d71516c7e2a99c48149765de0d4f2e7de4f33d2b6f3ea6e088a1f06a5a1f05526224176c0d6b97a3a972cad41f34d0a0c4530605282fbdd710b1d3a84c340807a54c209b49afbd87d59c76392901f92c70b42966cb69bbc0f5537f429e94c152d17f0b9973626e963b15e78c4ff17b33718e9c8861", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x4000000010, 0xffffffffffffffff}, 0xffffff4b) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x81) 2018/02/20 23:49:46 executing program 1: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='sWsfs\x00', 0x0, &(0x7f00000000c0)="c2") mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='ext2\x00', 0x800020, &(0x7f00000006c0)) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x400, &(0x7f00000000c0)="0d90525981881268e80fdc9ce4a9874bf8a2b3111db4c9016f009d8c4a6b8eb7c3d8c92315e46b9dc7706b1b52d84e35db9f6484e8149d45cb04eaf59498d53b0f9f5b8768c44451851a6c1195cd45deebcca0f1eff5cece51abc6e36710623677ed82d89204b56542bcb615cc06dcf33857ed7db5fdc826392bcf5472c8a6b50dd118621a23dba40753a0426bf5ebabd57e990ebf91b37dae2ef6388e4596069358dd567f47cdfc6b0f003fafee27bce55733d2260cab6279906bf5b69288157c1c94ac3f1dd61295e7d3d419462767e3a303ffc148a092c0bfbf4f045844f958d5d69f") socketpair(0x5, 0xa, 0x0, &(0x7f0000000440)={0x0}) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)="4410ad4ca32a413a16cc3c35aa413715fdbd678f8965478a68abdbdc1317d0296e1f151ee8a0af3499e59ad9bd59f8ff68fce31c80530bc8b73564126e5b7758622445b8655b8b63803763a95fa6c663b69a3f280303c97b9cfb912573354982c20168694bdaa9228890306abe21badbd2bc02ba4eaf30045d9b0cfd06a9ff4ccbbd546d68eb619043f0a39a7365be49bd3f858b8801f383b53cd9d50f3373407c83979846293dbc3a315bb347e06436c40b321f1e650ff963dcf51f363337ee363a04e420c5947b26256b29de74857a14d099141e5f0d4d4e7085c4edf2fded6a53a33063c35eead15424df84647d1c5907129cf5", 0xf5}, {&(0x7f0000000580)="44032d9a9fc686530b5eeddda46313d4bca138f5d0e340b7d71699b10011d1ce17b2fc353da10cbfc193bb20adcec4", 0x2f}], 0x2, &(0x7f0000000840)=[{0xc0, 0xbf, 0x5, "528338dd1a4e473d33b77db4d8f1b2e82552ab224cf77cecc9b2e3ad58204e6a68ff64e0ebf558497975d44f082a72036607e7671fdc360d13a6d8e5d407134a153edb687fa099c11e60bad09f0019b31bfaf134e23915495ad4348198beee05cda2d9bee8795f315e3aac345459daadb9661c4d3c0c8720f6190f874dfd88e6f3d2073737a7803751b37a08fa455791df4ed5a49cd544044f50505ddf88281834bd921a57d4b4f21f88d461"}, {0x90, 0x10b, 0x81, "4bdb43e99b712dced35e2a81424c9c6abcb0ef8014bdfe6e429b3ab9c023b543a3e8b89d0bb3b6f9fba790bb7f1d37c7e4bbd7d8e25193d2918e67b7557a37fae2956151d5e753db45df310c0176836d92a7de35a3280633545c787d0937017cd113597fb690c90cb12ead29907f746d7230d960305082628881343c998b2c2c"}, {0x48, 0x1ff, 0x22, "ad5f7b33bbf6cd74b647e4fbd8b426d898992a1b43d650f30ce26a505f04a23eb06eab7f19ece6f34a51850505831d8f3fc2e7f97ad537"}, {0x88, 0x13e, 0x7f, "d328a6ab6f840371f559615b090eb63456a9765cee7a5bd3aa45d491d00ca4bec6cae9b95b24612c8ebc92fdb05e0e5fea4f8650434060b2c54f3ec0c85edb81e19a6a8a0e9085358a2c00a080bc219f32230e68a5772fd9f757ec31d922bc812c794a7421ccfce45d91bd41f88b70ed00b1a01fdfffed7b"}, {0xc8, 0xc3f5d2e7ad3f8410, 0x9, "c6173355eb86db008aecaef1d199da3677578a131cd0be55883001362419a49dc95367a3f974c02c4488ca8b604222517a3b7e6a793b97ebee0202578a319d18faffb9847908d72c3c92556ac777aa2108cb1cd8f3036e16cc50a8d01bc803db32341672acfb1e2a79218f2c710d345eb251e9e5f17876d9b937bc488300aa5b895d311c171ff67f69afbbdc5680e673bce94aed82118f1a7fbbc4de5635705d9156e0af3d0cc08e2f65058d3c7db4d0b7"}], 0x2e8, 0x44001}, 0x800) 2018/02/20 23:49:46 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0xa, 0x3, 0x87, &(0x7f0000000000)) [ 470.650379] IPVS: ftp: loaded support on port[0] = 21 [ 470.728653] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:49:47 executing program 6: perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0xa, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) 2018/02/20 23:49:47 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0xc, 0xa, &(0x7f0000000040)=@raw=[@alu={0x7, 0xae6, 0x0, 0xe, 0x7, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x5, 0x2, 0xa, 0x8, 0xfffffffd, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3b}, @ldst={0x3, 0xa093a6c534ffca06, 0x2, 0xef4e992889094220, 0x0, 0xfffffffc, 0xffffffffffffffff}], &(0x7f00000000c0)='GPL\x00', 0x7, 0x1000, &(0x7f0000000100)=""/4096, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000011c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000efb8)={0x0, 0xe, &(0x7f0000001f90)=@raw=[@exit={0x95}, @alu, @initr0={0x18}, @generic, @call={0x85}, @call={0x85}, @call={0x85}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0x1b4, &(0x7f000000a000)=""/182}, 0xfffffffffffffd15) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x3, 0x0, 0x2e}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f0000001180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001380)={r1, &(0x7f0000001240)="6cba38dbfec92dde2b4a0b2ecb4b10de8b334e1c0b107d27718c34a995e28897f93a040040bfb53299f9b5ddc4696f23920f230b0efda442d2b543ad53bc7e35526b7a350119fc99129c264a40f531baefd76e1dd88a136a2ee51ae459deb2aa24340a8243e6797d21eb8bd8f6da8047b4ebb58a273b5c208ad9bb73b5a388a2c9cd4bb986a24ad08da44aaf43abf938207752db2cf2b64b81c3413cac889aa1f80fcf66a775b9985dc36862fb0fb7bb", &(0x7f0000001300)="a56d612a00f934ab1b022ffde1b005ad55cb1295143da86567fcbb576577a7277565e764d08f38c9f47efe71bf10ed1f1aa64a1daa0eafb0969ec95756057c162a0997b8314626fdf1dd5f965303c227dc6af90fc2a2360e69dfdf076160a1809fdb04d6de43a50ef4a776e0e376bd98837c99ef04ba52e1cada8a1e837902"}, 0x20) 2018/02/20 23:49:47 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000080)="595d440308dc15d0acb63bbef9e87a54f413cc66b16cf0eac8f65a650832b8b52123e67647af666e994f10fcc90548a4eb32acd7738753ad5100a2aebd8bd345c505c274427d1da732a8635b60eeaf603adc796bb0d82190c937ebe6d61f94fb29b9fc0018445488fe947803786caf2973ba16e9a9c9d8bb770d7cb45bd80f5def18545701107dd4708e811e404ddd8ce970e64eb4622e80ecdb12b6586d9bc1fb9cfc2a8b1c3a8e"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="66ee719be55fbdef5adc1d4591c5714a603055ba687595686d603a2139e0a06240b7cd3fa0fedbcfc725332c0fd2bef82f23b6e2bbaa16443249d78e104f351d290fd5e604aba73a122b41dd3c27c8356bd6ee0c8a0b7f83d82b11504f4d9ef0daf5d6fd398ebb0ac77a3da6894fce363664db16fbc5d33b7c39011aa55136a8", &(0x7f0000000100)="334dd6219fed933e0b67fed1b553af01d5ef7a325ae6afb7328ba3799c33817902a05cc86fbfce681696340906440bdf3def98d3112d5f8ba0e196cd2b16dafd7b0ec10ca7c952209e8c49dddeb68a54a89d2e2a4707c9e282d64288b43bf21368bea94a334e73973f4d1a95746379e097254b8403dea140e1a8cb64b1b8ef52d3fec28e3c4fed53b4eca72b99cc354e9cc5212b6bfd6f6e69c4fac20159d9ae97e3ccca7d77082054"}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/02/20 23:49:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040)='W', &(0x7f0000000140)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)="10f76c579c810e14bc6a5421513ccc4e0c8fed3df433702c9808f49b", &(0x7f00000000c0)=""/54}, 0x18) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) socketpair(0x0, 0x6, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x401, 0x7f, 0x1, 0x1, r1, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000180)="1d"}, 0xfffffffffffffe73) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000200)="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", &(0x7f0000000300)=""/126}, 0x18) [ 471.599725] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:49:47 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x80, 0x7855, 0x1000, 0x1, 0xffffffffffffff9c}, 0x2c) socketpair(0xa, 0x6, 0x40, &(0x7f0000000080)) 2018/02/20 23:49:47 executing program 7: socketpair$inet6(0xa, 0x3, 0x14996387, &(0x7f0000001380)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)) 2018/02/20 23:49:47 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="02c3d92f690b8783bd2d808cb5972f3a5fe9905e551257cefec8153adce83135da2f960c1a80e6ff693fedd40de2", &(0x7f0000000080)="988d9d976cf9921235c7874e802227807ef94ac3d33b4aeb34bc9f456777ee0270e34eef1d986b4848516aed612eda568593728ca5e1b78fcb1ae7bfd17fade8c299c8e76cb9a4463436ee065f089f0feafffcad92f22b", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x80000000, 0x9, 0x7, 0xa, r0, 0x8}, 0x2c) r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x2, 0x8000, 0x3ff, 0x990, 0x0, 0x10, 0x10000, 0x0, 0x6, 0x8000, 0x2, 0x20, 0x0, 0x461e, 0x2, 0x8, 0xe699, 0xa00000000, 0x80000001, 0x102, 0x4, 0x10001, 0x10000, 0x403d, 0x4, 0x1, 0x0, 0xfffffffffffffffe, 0x401, 0x200000000000000, 0xffffffffffffff81, 0x3, 0x1f, 0x5, 0x762d, 0x7f, 0x0, 0x8, 0x2, @perf_config_ext={0xa4df, 0xeb}, 0x0, 0x80000000, 0xfffffffffffff801, 0x4, 0x5, 0x1, 0x3ff}, 0x0, 0x9, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r3 = getpid() r4 = perf_event_open(&(0x7f0000000100)={0x7, 0x78, 0x80, 0xdd27, 0x0, 0x2, 0x0, 0x3, 0x20, 0x4, 0x91, 0x7f, 0x3, 0x1, 0x9, 0x0, 0x9, 0x401, 0x2, 0x6, 0x2e0, 0x3, 0x3, 0xffffffff, 0x8000, 0x80, 0x0, 0x3ff, 0xff, 0x80000000, 0x8, 0x9, 0x8, 0xffffffffffff7fff, 0x6, 0x0, 0xd025, 0xffffffff, 0x0, 0xfff, 0x4, @perf_config_ext={0x70, 0x5}, 0x10100, 0xffff, 0x6, 0x1, 0xc0, 0x0, 0xe376}, r3, 0xfff0000000000000, r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000040)}, 0x10) perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x100000001, 0x6, 0x80000001, 0x0, 0xbcd9, 0xa221, 0x9, 0xfffffffffffffff8, 0x15d, 0x5, 0x5, 0x9, 0x1, 0x6, 0x7, 0x5, 0x7fffffff, 0xfff, 0x1, 0x400, 0x6, 0x7, 0x4, 0xa16, 0x8, 0xff, 0x100000001, 0x9c14, 0x217, 0xc1, 0x3, 0x6, 0xbf3, 0x3f, 0x81, 0x0, 0xe5, 0x7, @perf_bp={&(0x7f00000001c0), 0x4}, 0x20, 0x8, 0x0, 0x5, 0xffffffff80000000, 0x2, 0x3a6}, r3, 0x6, r4, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000080)="e858714af3d831ae2c3a3b84c36b60eed9551ea5af14c58134491f4f71799d9e5250cb2ffc5a2ab7465ad2f6c649d5638b46898e0de57ea6ecb4fc05f8302461b2ef55ac04bd3ea4883732105ac04da2bd51a975a72356161b0c11549b0adf9d0304d95cf870077e506eb7888cf37b56e00b9ed7cf78d0b5f95bc4a40ae1d2ad266880f78d913ded1eeb899db0c6dbe3f03d3063a796c59fe6ebb5f1bd78eab6f6c24b870eae542631b46cfca093963c2b32f5af52cc4f4d3b40481d5236f8f6353cf11b67e611a04ff8ac4cd6fd2e61e501c582def3c1997ecde43a3880469f28f988b783ba117e", &(0x7f00000001c0)="e21fa62f35bffd9f5fd861274e0107dbcf77f841633714f3d6b07db052956a7a08451e06212bb98fed7e4041a4b51ad3a03d541dc4f3c466ddff617fb31cded4b7a943739d6f7b1d258d2df4cb738eaad810aaee13a721092789", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x40, 0x2, 0x8, 0x1, r1, 0x6}, 0x2c) 2018/02/20 23:49:47 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x7, 0x7, 0x9, 0xfffffffffffffffe, 0x0, 0xc01, 0x90000, 0x1, 0x8, 0x401, 0x46c, 0x5, 0x53, 0x1, 0x5, 0x7, 0x0, 0x9, 0x6e7, 0x3, 0x8, 0xb8bb, 0x5, 0x1, 0x8, 0x7f, 0xfffffffffffffffd, 0x3ff, 0x9, 0x46d, 0x81, 0x101, 0x1, 0x6, 0xfb5, 0x4, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x10000, 0x7, 0x8, 0x7, 0x6, 0x0, 0x3}, r1, 0x5, r0, 0x9) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/20 23:49:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x100, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000140), &(0x7f0000000040)=""/124}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x1, 0x80000001, 0x10000, 0x8, r0, 0x40}, 0x2c) 2018/02/20 23:49:47 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x21fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0xae, 0x8, 0x1, 0x2, 0x0, 0x5, 0x9, 0x4, 0x98c9, 0xea9, 0x5, 0x5db, 0x4, 0x8000, 0x4, 0x1, 0x3, 0x7, 0x3, 0xfffffffffffffe00, 0x1, 0x1ff, 0x3, 0xfffffffffffffffd, 0x0, 0x6, 0x1, 0xfffffffffffffff8, 0x4, 0x81, 0x4, 0xffffffffffffffff, 0x1, 0xfffffffffffffff7, 0xfff, 0x7, 0x0, 0x6, 0x1, @perf_config_ext={0x200, 0x7}, 0x10000, 0x14, 0x6d, 0x7, 0x2, 0x80000001, 0x4}, r1, 0xfffffffffffffffd, r0, 0x6) 2018/02/20 23:49:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000003080)={&(0x7f0000002a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000002f80)=[{&(0x7f0000002ac0)=""/57, 0x39}, {&(0x7f0000002b00)=""/71, 0x47}, {&(0x7f0000002b80)=""/236, 0xec}, {&(0x7f0000002c80)=""/254, 0xfe}, {&(0x7f0000002d80)=""/118, 0x76}, {&(0x7f0000002e00)=""/163, 0xa3}, {&(0x7f0000002ec0)=""/160, 0xa0}], 0x7, &(0x7f0000003000)=""/80, 0x50, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="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", &(0x7f0000000180)=""/200}, 0x8d) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f0000000080)=""/130, 0x82}, {&(0x7f0000000140)=""/58, 0x3a}], 0x3, 0x0, 0x0, 0x7513}, 0x101) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x3, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfffffdac, &(0x7f00000030c0)=""/251, 0x0, 0x0, [], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x0, 0xe, 0x0, &(0x7f0000000040)="60a53cb30e47f58f43d070a54090", &(0x7f0000000140)}, 0x28) socketpair(0x18, 0x5, 0x7ff, &(0x7f0000002640)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000002680)={r2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001180)) 2018/02/20 23:49:47 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x48) socketpair(0x3, 0x800, 0x3, &(0x7f0000000000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x8000, 0x1e, 0x200, 0x4, r0, 0x3}, 0x2c) 2018/02/20 23:49:47 executing program 5: perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/20 23:49:47 executing program 2: socketpair(0x3, 0x0, 0x7f, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x40, 0x1000, 0x2, 0x2, r0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000005000), 0x4001}, 0x20) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000580)=[], 0x0, &(0x7f00000005c0)=""/172, 0xac, 0x7}, 0x2140) sendmsg(r1, &(0x7f0000001d00)={&(0x7f00000006c0)=@ll={0x11, 0x11, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14, &(0x7f0000001bc0)=[{&(0x7f0000000700)="24d1631d4e7b0cb3996933268891d7e4a9c09f1a2fdb8bcc478a9e0994268198d20b0e29ae26005878485f9614ffb2df65e375263d77c29a88ffabb862c3ae90557589f04dbb2d66400f80", 0x4b}, {&(0x7f0000000780)="76a18400edb0720183", 0x9}, {&(0x7f00000007c0)="49b2a861f83a65135686a5db5c1828bc44b1d35cf0d070edd3108622e767cae42f920527a0da9f0c9c2378ed4ce287686c39b9a2e69469a4b51b2da9a0d130c36ac3f85dafb98e9a824d78", 0x4b}, {&(0x7f0000000840)="ecbb7507cf578c461e8ba0cd37f705b4c426a05a5c0dace0699a06ac9b53b86343480d2ffb77a35640e9f476ed62038d41296fe7c29ba24e7376c35bc44077716fd195451045e5ab38cf54830687de3818f72fb8fb0c77ca0624da9e21b950e1b1888e2bfc3ab17088f460b8f78b6d19d22a10bdf5613b04371e320f02f4e59bb80e7c034c89798de105ee0f7035b9dd479df26c2a375beeae67fac28ea75d17d9790d7d10cbff8382c42e84274db8b90af8fedb95f600d6bdf15f6041ec22f2464793bcd2ba194b60d21138efd676c85dc17253c58bf6269e0179326341e3659bf0604ff920ba", 0xe7}, {&(0x7f0000000940)="d87c08efd8c72120106121edf4af214315d85bdd58dc34a02faeb02b75cb4ad50da45c0fba730038e824f7fad2", 0x2d}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="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", 0xfd}, {&(0x7f0000001a80)="77e3be0e1983cfec5c7b254850ac4ec2d859e4dbbad1228fb61b2b0a8455875e369de56663fe44a0c3a8576bdcb15b2d01e78687a69680fe91fec6e3c5aa81716b", 0x41}, {&(0x7f0000001b00)="3dba8cfab08691e8b77b115fe5bec63180d1bb9b78920ddcb4f23b8727b6eeb96135909f8c73b36a3d2f22d18a32a64905a1e7b76344c3c969fb6430f51abe93c514cd17734936a88a434bf6255f34dee72f3390d37ef8793260d1", 0x5b}, {&(0x7f0000001b80)="6d74ecbf22479b0ac6ef29786ec052a2b088ff75764f35c71780e51e0fa070189c46cb7275ac80c5330e80a865d1d268bb82d330ef09620841b5534c", 0x3c}], 0xa, &(0x7f0000001c80)=[{0x80, 0x10f, 0x4, "0ddec1e55f2210e6562a131f764cbc0544eb3a350aa467499cb39193712e7f3d187cd71fc1cf5f2ee9fd5c9c9273ffe51775d7d06ad3742f9f65dde124cf3e0eed8a3619b73fea8361cbdddcc90e885b87aaf9523cc1f4baacc1ec9b56df0f3d6fcfc4235bde198c1008"}], 0x80, 0x20000001}, 0x24000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000080)="62473b09132fa0080bfa2711ad99026ba3b7624a87ebb8094cb89d3004d4ad6f6dd2b909fb83af04095bf808ddaf8d5a2a583345808932f13704feda834dde6c779e2aaab39877f214b1eefc57996847e329c4e8f19c024ae388cc54cb20017ff4d2d72fc9bd3dd07554e780cdb37abedc40ff717f45c4cc71890870ea6897ac259850d0ed00a94a9780da23c9ae3009458f315c42b388956bca8eb5cc8cfedcfb52b54e34d42ddab980bbf67f5c806eb6273daf8b005e7eecc1b2d3ed255315c28d6cfa", &(0x7f0000000180)="fb6982f2026f41127c8af2af5bc2e92c9fc6ea40e0081f5eb460df256475cec3260582b3e0356105a6302dacf23e3d98c1b259f875269b7f1bff5ae64e7eff8d53bedce02878b3913beeb83dc98abd5770"}, 0x20) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000000)="a6") mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000240)="70e0decc4b31beda729e017cb9344a048e86f8f710dd93a651b5ffc24ddf870434", &(0x7f0000000280)="f0fe8499386c4fa4c2a385073db85b5a308b54e573019b48bd4ea29e7a706958d5be810e762f601ca8543e3bf2628788b1cc161d80d596d8fcf06e15389560851cabcdc931df260fffb4824b4375b0a61914e0de5369b9eceafd096f6dfb9a679867f69c4786afba02e443e0173fe7b0451309df549eaad3c33627ac86b02a9b5c54fbe2141eefd8ff641111fa41649ee3d8892f57572a4c9e8eec397b2ead0f8ba7"}, 0x20) 2018/02/20 23:49:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000afd4)={0x5, 0x81, 0x5, 0x6, 0x0, 0x1}, 0x2c) socketpair(0x1b, 0x8000f, 0x7, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r1, 0x0, 0x1000, 0x9e, &(0x7f0000000040)="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", &(0x7f0000001040)=""/158, 0x80000001, 0xfffffffffffffffd}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x7, 0x8, 0xfffffffffffffffa, 0x6, 0xc, 0x0, 0x80000001}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000afb8)={0x1, 0x4, &(0x7f000034ffd8)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000005000)='GPL\x00', 0x2, 0xcb, &(0x7f0000001f35)=""/203}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001280)={r3, &(0x7f0000001180)="b692f7c823212d12970a30122c7dc8a0a9be8c82b20d2b4d4015219fab28b4fe205b1fc3cdab071e", &(0x7f00000011c0)="391ddfff10da92a4791b1380a1ed401753f2c3643c468fd0e35d8f37375866d9e80bd2200aedcf3c9cd24a543a0897fcadc00cda9409a0e6e0c00f42f7bb421020b7fba2732084f9be5db914dd315f88b8b5d30e286677582d04a006a587313095b51ef7a11bbbf26762b13562084d91cba78eb8e304cc15393912ea4cc0f9b93c40fa95a17bd262d911713c06963e7ba99ff61b07046426ad31810a8cb169fc38f814a06d61ca1cfa3fb13e22709a", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001180)={0xb, 0x10001, 0x8, 0x4c, 0xb, r2, 0x2}, 0x2c) socketpair(0x1b, 0x1, 0x40, &(0x7f00000012c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r1, 0x0, 0xbe, 0xb6, &(0x7f0000001180)="14940ac865441092dae9b6f2bf4a7edc556288e1f9f8b9e9069f92d954213ca661e8d69cecd0b96cec17213d239f34ef9ad535cb16cf74b1e3b3b9d01d8d86169e9934cadcc72a6fee967783e7bee4bc4112d47d2391142e97d29540ac42e1b75d0847d35a8f43c1e47ee69a60747e83fc1c9d5694d12fcc4ed5b114ceeafe3b9e4237266e4dd3aff45354fbc0589c988192f6f9d1c25ffd3dd96d92f464de1e292a50d3606fd2b44d0035200503bd78b01fe14ebc78048cc7333e61151e", &(0x7f0000001240)=""/182, 0x3, 0x5cb7fcd6}, 0x28) 2018/02/20 23:49:47 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x100, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40}, 0x0, 0x0, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r2 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x10001, 0x606e, 0x8, 0xfffffffffffffffb, 0x0, 0xd6, 0x40204, 0x2, 0x100000000, 0x9, 0x2, 0x3, 0x23, 0x80000001, 0x5, 0x8, 0x100000001, 0x0, 0x7f, 0x5c9a, 0x401, 0x0, 0x9, 0x100, 0x800, 0x5, 0x80000001, 0x9, 0x1d, 0x10001, 0xfffffffffffffffd, 0x7, 0x101, 0xc5, 0x6, 0x1, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000080)}, 0x400, 0x8, 0x7, 0x3, 0x8000, 0xffffffffffffce04, 0x6}, r2, 0x6, r1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) 2018/02/20 23:49:47 executing program 1: r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000de80)={&(0x7f000000d880)=@can={0x0, 0x0}, 0x10, &(0x7f000000dd80)=[{&(0x7f000000d900)=""/51, 0x33}, {&(0x7f000000d940)=""/27, 0x1b}, {&(0x7f000000d980)}, {&(0x7f000000d9c0)=""/114, 0x72}, {&(0x7f000000dac0)=""/89, 0x59}, {&(0x7f000000db40)=""/178, 0xb2}, {&(0x7f000000dc00)=""/243, 0xf3}], 0x7, &(0x7f000000de40)=""/51, 0x33, 0x1f}, 0x40010020) sendmsg(r0, &(0x7f000000df80)={&(0x7f000000dec0)=@ll={0x11, 0xf7, r1, 0x1, 0x0, 0x6, @random="fd146d118628"}, 0x14, &(0x7f0000000180)=[{&(0x7f0000000000)="527bbd2f3aae7ff27430c70655bc61b801dae5afd5eab233cabbda1946f5ada24d0e1356532c5c50b8512615f0e36086bd163d666e600b2f1bc45be6a368124ec61183cd2c4926e84666f30eeda394e175104c0e343bd82bd70d061d81e3066e7b588583816e06b865111a918ca177cd01cf8991186d9a0cf5d3de70c249e1ea428ebe443b60fd4e39632487c11255f34352ee7c9d738c4fad8e943493dfce6d1651e61dc66954d610ea8fd3fa2b81f741d7fd0056820d98926d052356089564f7cf4a076f2b5df47805829e087083581ab24dac1925dee2019f46eaf75e5107bf090993", 0x2fc}, {&(0x7f0000000100)="489e50bf0a6ba7801fbafd6f7b09e95007332955ec3ef8748fb60282717679ed6b1a", 0x22}, {&(0x7f0000000140)="247487dd5461e071a63750c9dbf100a88f7a583fa2523077b39ee791333533751664777812c5c2448d7c050e09b2d09fc4e2", 0x32}], 0x3}, 0x1001) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) socketpair(0x0, 0x80000, 0xfffffffffffffff8, &(0x7f00000001c0)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r3}, 0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000001c0)={r2}) 2018/02/20 23:49:47 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x7, 0xfff, 0x6, 0x100000001, 0x8, "f6458ea374bd5de781c451ca70b87aea02176eadb30d8c255bd969038548e26d58be8c73c182df32649c809ba9c34bab8523540b1e687945dc43efe8257ec5", 0x1}, 0x60, &(0x7f0000000280)=[{&(0x7f00000000c0)="23489dd28195e3c56064e46e713f5b2d2d5fb0ceb21a97df927f0d186ffa53b7edbbcfd43110b02761dbe3404c47937cbe8ae3607bd855903965cf57ea7b24374c756d94a03772469dc9211afa3494d47f54f90002c8b3f88b7e7078e3a46464cc421f6e9c3859c793d933b7cdd841a46eba1f98d1b915", 0x77}, {&(0x7f0000000140)="70270dbf3dc472f522b560913bd81ba218906874c062fca9e791a9add19670df6348", 0x22}, {&(0x7f0000000180)="dec79171fd71ccafa4603347fbbdf18955bedb1f22c9d6fd84aed611f56f00ae6e7a4c375ea9e092f3fd34c5b9cdc246b91c62fa081252c85bd669ae9b9ca0ccaca396c32f8c43715498c19ce1d1a4a61ddafc5fa93a845f7c5a477d647fb00c3791466f2b183119c38422cd34f2c68d0247213667350447cc3d9bd0a2ff328caa7ecfa76ad7d758ee5fc52dea85064e5f9ffd3387e133f516e24385c59a00d914543c13f38804bbf6b74d50b31f9f1384b5a6dc21ddce81d72a6fda4957a6e2dd540e300f4628d45d69f6ec97d2b4299127544f8727154dd6ff5869219db69cf5492eb69db7741ccbaf1e334200e926d1a31f54550fd72c06", 0xf9}], 0x3, &(0x7f00000002c0)=[{0x50, 0x119, 0x4ea6d081, "2c0531f0e6d1c5694c145005e8227d48204792839f87f882df5a8a687669d14e2e3ed02b52c67b6768c6fdb71ac332d568a23fe2386ef5e9ea"}, {0x108, 0x18f, 0xffffffff, "ad37e09a26bc984a71a5f083db75a12c318b26fe937027e07a2eb243ac77179c57849216c479816a01c0a508b72b87ceb785b886d3b96ddf3fb70bf5024340dbde37413386a8127a0fe17f2f982361ce9ed92eee0be8ef0bf77cce81f03778ece1757d26270b5e52c9fbd8ee7af45e64649c8ad3beb7c8e53e0b826de1ddf8436b3dfb75faaf42ae7d49140f1f5b5926fefe60344d61eafd2f7108b89afe324c725be8830399ea654a09f095c2eaaf0f9f4c4633724287f3f2ac41e0132efa56ec2491af615eb46acdb0e0922556beb6a2e7db6cb65754d0c484c945870f3a8a64936040535f85b92cdabb1f6d7b546eae84455872a0e2b6"}, {0x30, 0x10b, 0x400, "b5248691bde6b8539c3b9358e07fdc581746ed084cc4124cb273"}, {0xb0, 0x197, 0x490, "8c494be387c03a8663baad1b09f4e3a42134532273861982d67b3a8146b59573a0d323042b4e30540c4028691d83dd29e557926dbbf5279c3debf99a22513b710343b118ee99619aeb3140247e3b2ba1006d2dd3f04473640eb2ec44b836e7a2316be5fb00fda14e7a7c9cf052506f09418426cf4d3bfe516c85fb419eb92904bfab9ba3a2ad6e1af1e51272906b87390e26908a1825654801dd"}, {0x38, 0x113, 0x5, "8115884691220068ba3ba395b5fb51fc096cf3491af23a66fdfc2b053982c7a3413c86575c4b2f11"}, {0x18, 0x1bf, 0x8, "03"}, {0xb0, 0x10c, 0xce0d7d9, "e2c3cedad1e45cdbeb641f63509a254893b53b7b1d00a264aa33f0e2e9fb875c577e80d31f6272add96e82bad971aa6665fe5aa3eb2b2fe958f3e87fca3db28f3eb84bc6703e63cc543af9e09d76c0d5458f1b9e0a49b4694fe3ea03959b70554f819871b2bea8bf0319082b99599a213ff4e96cac4cf3b15a8640e740d0842a6f04b5308594141ee464f28e0e7b0d82cdaa14bf5221ee493730"}, {0x88, 0x116, 0x2, "33b98b9a9f81e5d3a702f4766af2e05f06d1f5d023c4e2e44853fe6471cb6ebf2f20806e96ba580bd8c4c3068fa6311fc31361a293162f9f5ef46922bb22abd4642f489e612206ca3d2ba1d1614de0f1fcdf5347a65d4b48b06c25f166bab91532ba106ff33898fd2a9c49ec227b74e92599878744b6"}, {0x60, 0x115, 0x7fffffff, "b6a86435c4eb865068a227611877ebfb278e11f6f332e1229c90bd903b2c2aa3458ce3dace6f0d9da451cf7075f70ce8020496434c309211268b7e0c9a57dbcd113023bc076b527e222b"}], 0x420, 0x10}, 0x4004050) socketpair(0x200000000015, 0x0, 0x0, &(0x7f0000000740)) 2018/02/20 23:49:47 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100002, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='.', &(0x7f00000000c0)='fuse\x00', 0x200000, &(0x7f0000000100)="08bfe97f6ee5c924168fd5326ccc162c32d2df5b63dcba23f78d94d266b5abe8911097c353b785923172a9df0c6c8c78d6c80a7a91a1a18a8c53f879f11594323bad405d14640d71a420f838c9edc8a0ce") mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/20 23:49:47 executing program 4: socketpair(0x1, 0x3, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/20 23:49:47 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x200000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='romfs\x00', 0x0, &(0x7f00000000c0)="d9146f6af2a7cbf10ce2d11c4893fb779c576b00a3058bd9225adabc89110975727beffb96e7990dde13b9e3f6d85ce7d6ca348d78234ea299258cbd508ad015c46863599e562a604343a137137bd63f9bfa1f785e82737c37895d51ec55957473688669546e4188ef8efc952108d279ab6ebc3e01e8246782d4fd987fa82f73424ac0017deb") perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r1, &(0x7f0000000180)="e3f22208022119b91e334ffd4e25a2d40c3042303cd1a05e87ac26c03472410f056d7a7af7b120b0ca4f67bcfb2fa7d675d0592d26744b8c9ee147c799b3e91116e43c0e755f1c09bd5957ce5dd5accb3dc23cae7f5578498d6bcecb6357f751d3fde9ef1f937bd8694a11", &(0x7f0000000200)=""/180}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='qnx4\x00', 0x2040010, &(0x7f0000000180)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x400005f1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) 2018/02/20 23:49:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='configfs\x00', 0x0, &(0x7f0000000240)) 2018/02/20 23:49:47 executing program 7: r0 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x4, 0xdcbc, 0x860000000000, 0x10000, 0x0, 0xf, 0x800, 0xa, 0xffff, 0xfffffffffffffffe, 0x9, 0x9b, 0xffffffffffff2257, 0xff, 0x6240d40c, 0x5, 0x101, 0x7f, 0x1, 0xfffffffffffffbdc, 0x2, 0x9, 0x9, 0xc61, 0x2890, 0x7, 0x4, 0x5, 0x0, 0x83, 0x7f, 0x7fffffff, 0x1f, 0x1, 0x3, 0x6, 0x0, 0x50, 0x5, @perf_config_ext={0x6, 0xfffffffffffffffa}, 0x20000, 0x400, 0xe4e, 0x0, 0x6, 0x0, 0x8001}, r1, 0x4, r0, 0xd) 2018/02/20 23:49:47 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0x2000000, &(0x7f0000000140)="c26f8c5271e4ca326d9c165eb6dc06b3eddbb9103d9ceb6221d38ff5775805657afe") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/02/20 23:49:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x8, 0x4, 0x1, 0xec956876c5a4fd03, 0x1}, 0xffffff09) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) 2018/02/20 23:49:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) recvmsg$kcm(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000200)=""/110, 0x6e}, {&(0x7f0000000280)=""/92, 0x5c}, {&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f00000003c0)=""/89, 0x59}, {&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/16, 0x10}, {&(0x7f0000000500)=""/145, 0x91}], 0x9, &(0x7f0000000680)=""/183, 0xb7, 0x2}, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)="254bdc5feed50c43b2317365b0d637d1a6f380b684d75d1e8ec1d1c56ab727d3c171378d91395ae2cc9061b3eb56334d557090260b2f1a723f36d523568f55"}, {&(0x7f0000000500)="2ad941d507e51d59d29c49b177568b17912d33fced692104514cbf5e19ab6618d154487ff00fdac660e60673c66b5a1563a34ba6be7eb5c9bb99459e28a63c7b525cf565f21e"}, {&(0x7f0000000580)="4cee6f3dfafb953e935160f113d961f5d78463b4c401f56cdfada47ddceb7f21dc23b50ea0a41365ace46f953d760183bf8ab7e46a331d77e7bcebdd5da02d69111bba85319e0d115fcbd9a46baa6f14"}, {&(0x7f0000000600)="ee234750dd6b31bb7a2fbac59dea6805c87ae8542f25badec77ed7c4bb5dabb4bd09c3354495fa254250514aed48c0ad5a044bd6332fb27d695ba073b838484f609df0524f90231a9bcd989d811a76c1b8ca36f83bdb45146095abfd0f021b"}, {&(0x7f0000000680)="a08863cc9b0dbe977dfef559c4b2edaa2b903d3953e41832fae7bf3b56768e77afaafe20e4c395d1729456d70a2a495a0dfd8fe3516f908372773840132560fbf29bfed6a3ffc3ae5a0d2253bc827dcf47cb56660dcb42fe4a67c90d52e341b91cb6bbc7"}], 0x0, &(0x7f0000000440)=[], 0x357}, 0x0) close(r3) 2018/02/20 23:49:47 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="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", &(0x7f0000000140)=""/68}, 0x18) socketpair(0x13, 0xa, 0x200, &(0x7f0000000200)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000240)="e32143df798a13e3ea35", &(0x7f0000000280)="05f4066fc611a7eeb40f9f208753ea412a94c963b3123567cacfdb4d67ce8d20ede59ba6e703dad9059351bdcf9cfca33a1e8837b9272b723fb8e7fc8ed3049138765b9df2422856ebe96aa7a6cb663f0697ef85439970c4a26dcd0cc6138a35253ff20481fc846fac11189abb6233e530eaae654d388bce3a058f6d8b77dfc8198d4461265d83e6d99e0da1e52cdfc8d251297694b556ef51a999f06132e8d02f4f655ac2c994f6c84ac9099af5d26ba96cdef6dcffc9d55fcca9c78c8bab1920472a7e462530318bc7dc62f87585c12b82d81b5cd10770142e037c"}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) socketpair(0x18, 0x0, 0x1, &(0x7f00000000c0)) 2018/02/20 23:49:47 executing program 1: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) close(r0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x4000000000000000, 0x101, 0x9, 0x7, 0x0, 0x10000, 0x0, 0x4, 0xfffffffffffffffc, 0x6a, 0x5, 0x7, 0x6, 0x7, 0x0, 0xfff, 0x3, 0x7fff, 0x4, 0x2, 0x2, 0x5, 0xffffffff, 0x7f, 0x4, 0x800, 0x6, 0x0, 0x3, 0x5c, 0x8, 0x0, 0x2, 0x101, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x2b5, 0x5}, 0x14a91, 0x8bf, 0x1, 0x4, 0x522da141, 0x3f}, r1, 0x65, r0, 0x4) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) 2018/02/20 23:49:47 executing program 0: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000a100)={0x7, 0x3, &(0x7f0000009fc0)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x3, 0xb2, &(0x7f000000a040)=""/178}, 0x48) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x1000, 0x10000000000, 0x20, 0x3, 0x0, 0x8, 0x80, 0xa, 0x5, 0x3, 0xbe8f, 0xfff, 0x4, 0x4, 0x1, 0x5, 0x9, 0x9, 0x7, 0x514, 0x3, 0x6, 0x23, 0x8, 0x0, 0x9, 0x20, 0x40bc, 0x5, 0x0, 0x5, 0x1, 0x0, 0x400, 0x2, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x3, 0x9}, 0x1, 0x100000000, 0x1, 0x0, 0x9, 0x5, 0x5}, r2, 0x4, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) 2018/02/20 23:49:47 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005f00)={0xffffffffffffffff, &(0x7f0000005ec0)}, 0x10) mkdir(&(0x7f0000005f40)='./file0\x00', 0x22) socketpair(0xe, 0x5, 0xfffffffffffff800, &(0x7f0000000040)) socketpair(0x9, 0x2dee69f1138a4774, 0x1, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x6, 0xbf1, 0x80, 0x7fff, 0x0, 0x0, 0x40, 0x4, 0x7, 0xfffffffffffffffc, 0x1f, 0x7, 0x20, 0xfffffffffffffffb, 0x1, 0x5, 0x6, 0x8, 0x2, 0x6, 0x9, 0x100000001, 0x3, 0x3ff, 0x8, 0x1d, 0x3, 0x40, 0xfffffffffffffff7, 0x100, 0x2, 0x868, 0x10000, 0x7f, 0x8, 0xfff, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x1329e0000}, 0x10000, 0x4, 0x3, 0x6, 0x8, 0x7, 0x4}, 0x0, 0x3ff, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000000140)={0x5, 0x78, 0x4, 0xffffffff, 0x6, 0xce4, 0x0, 0x80000000, 0x8040, 0x2, 0x8001, 0x7, 0x6, 0x8000, 0xd000000, 0x7fff, 0xfffffffffffffff9, 0x7, 0x0, 0x5, 0x5, 0x8001, 0x1, 0x90c, 0x7529bc75, 0x5, 0x4, 0x10001, 0x4, 0x1, 0x6, 0x21a624f7, 0x0, 0x1, 0x3, 0x10000, 0x800, 0x20, 0x0, 0x6, 0x1, @perf_config_ext={0xf6, 0xa82}, 0x20044, 0x27, 0x1, 0x0, 0x100000000, 0x4, 0x22fc}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffff9c, 0x1) socketpair(0x0, 0xf, 0x400, &(0x7f00000001c0)={0x0}) perf_event_open(&(0x7f0000000200)={0x0, 0x78, 0x5, 0x2, 0x81, 0x1, 0x0, 0xdb, 0x0, 0x9, 0x46633dac, 0x3f, 0x81, 0x0, 0x8000, 0x8, 0x9, 0x6, 0xff, 0x8, 0x93, 0x80, 0x335, 0x200, 0x2, 0x3, 0x1, 0xffffffff, 0x8, 0x2, 0x145, 0x497a0280, 0x1, 0x6, 0x101, 0xfffffffffffffffc, 0x3f, 0x7fff, 0x0, 0x10001, 0x2, @perf_config_ext={0x75, 0x4}, 0x1000, 0xff, 0x2, 0x7, 0x7fff, 0x7f, 0x7ff}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000280)={0x4, 0x78, 0x1, 0x80, 0x9, 0x8, 0x0, 0xfe8b, 0x20000, 0xc, 0x1, 0x80000000, 0x7fff, 0x8, 0x5f0, 0xbd8e, 0x98, 0x2, 0x3, 0x675, 0x200, 0x773, 0x7, 0x9, 0x9, 0x9, 0x0, 0x800, 0xffffffffffffff01, 0x6, 0x5, 0xfd, 0x80000000, 0x3, 0x1, 0x3, 0x8, 0x5, 0x0, 0x2, 0x3, @perf_config_ext={0x0, 0xffffffff}, 0x100, 0x80000000, 0xffff, 0x7, 0x9, 0x1, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x12bc, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000340)={0x7, 0x78, 0x1, 0x1, 0xffff, 0x0, 0x0, 0x7, 0x80, 0xe, 0x8, 0x1, 0x1, 0x8, 0x2, 0x4a, 0x5, 0x101, 0x0, 0x101, 0x5, 0x100, 0x9, 0x8, 0x408000, 0x5, 0x9, 0x7fff, 0x8, 0x6, 0x7fffffff, 0x2, 0x52dc77a1, 0x0, 0x8a2a, 0x3, 0x7f, 0x8, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000300), 0x1}, 0x400, 0xdb, 0x5, 0x7, 0xe5c, 0x1, 0x10000000}, 0x0, 0x4, 0xffffffffffffffff, 0x6) r1 = perf_event_open(&(0x7f0000000400)={0x7, 0x78, 0x4, 0x5, 0x1, 0x101, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffff7fff, 0x5, 0x5, 0x5f, 0x6, 0x4, 0x80, 0x7f02aeaf, 0x3, 0x71, 0xfffffffffffffffa, 0x6, 0x80000001, 0x9, 0x7, 0x400, 0x51d, 0x8, 0x8000, 0x8001, 0x7a, 0x1f95, 0x3, 0x7fffffff, 0x3, 0x100000000, 0xffffffff, 0x3c, 0x0, 0x7f, 0x5, @perf_bp={&(0x7f00000003c0), 0x8}, 0x0, 0x0, 0x73, 0x3, 0x84, 0x97, 0x8001}, 0x0, 0x6, 0xffffffffffffffff, 0x7) socketpair(0x0, 0x8000f, 0x7fff, &(0x7f0000000480)) socketpair(0x2, 0x3, 0x2, &(0x7f00000004c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005fc0)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000005f80)=[0x0], 0x1}, 0x20) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f00000061c0)={&(0x7f0000006180)='./file0\x00', 0xffffffffffffffff}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006240)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000006200)=[]}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a040)) 2018/02/20 23:49:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x4, 0x80, 0xd2, 0x4, r0, 0x200}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f00000001c0)='*', &(0x7f0000000200)=""/209}, 0x18) 2018/02/20 23:49:47 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff}, 0x10) [ 473.663974] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:49:49 executing program 3: socketpair(0x15, 0x5, 0x0, &(0x7f0000000100)) getpid() socketpair(0x10, 0x7, 0xfff, &(0x7f0000000000)) 2018/02/20 23:49:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x8, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x5, 0x0, 0x2, 0x0, 0xd6, 0x8}, @ldst={0x1, 0x2, 0x0, 0x7, 0x1, 0xa, 0x11}, @jmp={0x5, 0x6, 0x0, 0x7, 0x7, 0x1, 0x18}, @generic={0x3b4, 0x2, 0x80, 0x3}], &(0x7f0000e6bffc)='GPL\x00', 0x5, 0x99, &(0x7f000000d000)=""/153}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006e40)={&(0x7f0000005540)=@hci={0x0, 0x0}, 0xc, &(0x7f0000006c80)=[{&(0x7f0000005580)=""/115, 0x73}, {&(0x7f0000005600)=""/215, 0xd7}, {&(0x7f0000005700)=""/206, 0xce}, {&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/139, 0x8b}, {&(0x7f00000068c0)=""/253, 0xfd}, {&(0x7f00000069c0)=""/220, 0xdc}, {&(0x7f0000006ac0)=""/198, 0xc6}, {&(0x7f0000006bc0)=""/146, 0x92}], 0x9, &(0x7f0000006d40)=""/195, 0xc3, 0x7}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x7, 0x1ff, 0x10000, 0xc, r1, 0x100000000}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x401, 0x7, 0x5, 0x10, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0xd, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xce, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10001}, @jmp={0x5, 0x6, 0x0, 0x7, 0x2, 0x30, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x6, 0x0, 0x2, 0x4, 0x10}, @map={0x18, 0xb, 0x1, 0x0, r3}, @jmp={0x5, 0x7ff, 0xf, 0x7, 0x6, 0xfffffff4}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x2, 0x7a, &(0x7f0000000140)=""/122, 0x0, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x8, 0x80000000, 0x9, 0x3, 0x0, 0x0, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000006e80)={0xf, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x3b}, @generic={0x4, 0xfff, 0x8337, 0x9}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0xa942, 0xd1, &(0x7f0000000100)=""/209, 0x41100, 0x1, [], r0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0x0, 0x0}) sendmsg(r4, &(0x7f0000000980)={&(0x7f0000000280)=@ipx={0x4, 0xfffffffffffffffa, 0x6, "7437f7e0fcab"}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c12b8622448bd18526143e8a2ad1a23f8bdeda119e02edbf3058a8e210fcfa52a0b3a49879e0e435ef8a7b888fe7ddbd6192e991b7b6f0583859c39a03b3ee7f355a520a11600c0391b5cd57d0f8942a711495a7213ca809737aede4128381f0b660c39cf18922e7764b6edbac08f7bd8a17c21c26", 0x75}, {&(0x7f0000000340)="8655febcba2afb70f3f4bce7b8a493485de0f4bb7894ab295fc4f8e891fa680568640b2610e1382a8c54b6e5d88ae40a77f2a08ab40be3b916cda74d5d4b7f0cb14a03ea85b6423ce72d2a0e95855c6d14486f7e0315aea8a4681970a4c8b88d198bd0e38147352d4822d906dc61136e260a073ebf0c62", 0x77}, {&(0x7f00000003c0)="81df989279849e7258b99c70f087b9eab570d21c0475c1cc681840b522f179c31c6df68472d36531672d5865162da088955e3de7a1b3e76c6ed0bb851d1c635ba6d835efb22d9863661b0bb21adb9a8c2152e306d4a5c0e8a9a0c63d024ffd854f01b08c33fd96c00e340f6fa9aa29b03befbccf49166366bd821e4072862d5895840445b47db120d852c135713feb4380ec9ced44a2e3d8d36b404426d1166f74f85e3497a3a8c4eee0ea1a52244dd8268754a59dd3cee53e4da82a54577a76fa3ec1ad750284a8", 0xc8}], 0x3, &(0x7f0000000500)=[{0x38, 0x19f, 0xa93, "c768e93ad2f54d789606b3363b57abfbea85748b37b4fad443bcc7dc8849c1fbe38bb4ad53ba7f6d"}, {0x78, 0x13e, 0x5, "246f1df6d8e7a0b3524053bf704b21bfa91df525647e1f335f9fece2f4949c2c115c8a85242f2f4a575dbed3b0e12272efe7b40da043e067a87fa3049243d72f08329b8576d270bd6f10265403396caf61e1c61afdb5a26bc626e8fb89bcc4beb0d624f41704"}, {0x100, 0x84, 0x9, "b58e15005ad137d594be66652f3d6dd8cd0c391d7d2698b2a0aa54db501c4ffc4cd66a7d53a434fb1b32960644f715504bc9c7037095a4a73a7abb37ba13e74ebfedbb2f75e246dd415f2b31bbadd64731d7bedbb23797e9fbf3c4c0be754de108ac7c37712bbd680ab49b69becc98ba5da6228b99e0c0f3e6a8f2b3eb56244a496d73c8af62daac21d302992af9256fe06b922c456477779b81053797c7627ad00d71cd6975e498ebb63dc60a02ad334ee9b7b27b82d29267a3dda201919c3904458201533eb149ba1b3bdf0608de2a454bf6c416200e69eb6ee63faf67b00b580fa1c515091544c977"}, {0xd0, 0x11f, 0x800, "810a8306dc0aed0380e02ca65a96c87c35ebe92cb2d567e1d37f13ccfda20db8a444647aeb824ba1c97fa64129cfabbefc19bcb506f52cb6db1e9eb97052f9641da4bbf8d30993f59aa04d7953366e2c64b66f892ae0643c9789aea98a798c46ac9ac47e6ca442db2fddb6db048f30e9b7c24eb5f932fd609162f448697c130f963c76f5df908fe2082f550457223d8984e1c6920c060fa3fd70d1c119668231bfea6e7c2cee82749c6a1e2c40a147e920cc8093728cbb45f734eb588f144b"}, {0xf0, 0x19d, 0x4, "052a128886c9a3fb889dec1611c53cf97cd597fb79254264fcdae99492d79906763115caf0e46dfacae8136b162fc82d979dfca9c8970acbcbf063fd7bcc40155a634aaff3e0a970e9d09f892f913db72c7fc6f7c78d48a8ff63b78954c366c8d99de5ee204cc3077f7ec522d0d2b142c79fa11b7c6b2ae20a092e99653dff65d36e079bcfe3caa4f45dc558b34b76716e6b3bf1e838032dc46c2c4ef1259faf045cb062da6b0029adaa121ba93b16d3592a28e389621629051581faac67cc729c0eb10e2bc8d37c39d7a6e02ed1f75874edc6e5c3fe9cfe4d1fed5e63ea2c"}, {0xf0, 0x113, 0x401, "c4caa57329f9df773931e414914151e7da9c4da3b022c9bbd1b4354f120408db878cc73d90ac79e5eb056f2ebb57e7dec236607f3904a9dfaf431c4c27dc8ff5005974fe6ac54bdba88c6671e9a491924b8e3b24a196960d8294947ed4d0d5ce9d964c6584f391dc35dd1797be4c717b6dd88e74133e0a6a300fb1e2c827af0841e1cf9fba2adefaac4fd98f3303b7e62ed17bdf737657d0b5e5e5f377aafae6c652bc8571fe30642d89a653eaa7aee2604538e0f1d10836e771dcd265b5032c4e00ce05f29c51111554a63ee5ecabf84bdb9a4f7d3fa304e824"}], 0x460, 0x1}, 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0xf, 0x9, 0x9, 0x170, 0xb, 0x0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0xb, 0x4, &(0x7f0000000a00)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}, @generic={0x3, 0xc5, 0x100000000, 0x81}], &(0x7f0000000a40)='syzkaller\x00', 0x8, 0x67, &(0x7f0000000a80)=""/103, 0x41100, 0x1, [], r0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000bc0)={&(0x7f0000000b80)='./file0\x00', r5}, 0x10) recvmsg$kcm(r4, &(0x7f0000002080)={&(0x7f0000000b80)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f0000001f00)=[{&(0x7f0000000bc0)=""/234, 0xea}, {&(0x7f0000000cc0)=""/146, 0x92}, {&(0x7f0000000d80)=""/158, 0x9e}, {&(0x7f0000000e40)=""/110, 0x6e}, {&(0x7f0000000ec0)=""/19, 0x13}, {&(0x7f0000000f00)=""/4096, 0x1000}], 0x6, &(0x7f0000001f80)=""/244, 0xf4, 0xe65}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002100)={&(0x7f00000020c0)='./file0\x00', r2}, 0x10) 2018/02/20 23:49:49 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x1, @empty, 0x7}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000040)="17766f622af47e5b8182a5c4127fed116d31723a13a9bf9bb596244c6e896b04ea4184b3525f38342f87a1d29d2cd08b4c8aa1a783d770a236167d8a8c515b100870deea17b8df3eaa935fcf278d467972074009dda0f25e374aad393b25f38526197f669abc22be99e506c6da34b20999e9ecf4a026b05743f530d5", 0x7c}, {&(0x7f0000000100)="b9c7aa6456fe387205ba8905135bd1a9445d24bf699c06b03c5ef82c6b358213557ce9ce63e1402d3c0b17bc5640b764e2d34b7c032fd41ec6", 0x39}, {&(0x7f0000000140)="4e32fe231e8966017b2d088e05edb8774e3253dd45aa3a32b7391907877ac6a4378e1fb51d3f8274fa5924bf7427bb6fe9b716ce0d6d80f772d55c941d789d7f03b7f2f823268d31736891b98240ebe8c5afe47d53a8db3043b30e7febf6dd9885e9681183dd75306f3ef6abf1e264b3da410413beed1fb0fa02a5dce94f61b4b2875e0eb37f1ef3f09d4d761135afa20e10243904aa87c1ca74d53179eb6ef649c27bbd564fd27388fff2cca8ea38993bea737330ca9b4c503863db8390ea19408ff3ee9f7874448095168c4a80bd06bfb01b11ada6bcb24b2c507ccf231c89ea9fe3ba792d5f1f08c96e197e6c9de0a72881", 0xf3}], 0x3, &(0x7f0000000280)=[{0x38, 0x29, 0x200, "854bc9dfbddab0a224070ae81e2a6cc0e79e53635fde10fc065781fb51144c048db819b3"}, {0x28, 0x10a, 0x1, "8edc1dab1b3d2be3d6fdccc6f8370c07943b5c166d00fb"}, {0x90, 0x117, 0x20, "da37332b23991600a49eede38d336585b3cdf8d4befb667749882a6d8b8101016a28335e70e679efacb9d1c11fd68fbafa1f72a4ee8ce5b33d3d8c70572a55a1e6481e43dff32838a018444fc9ebfd5f4ca230f581c2fd312d9fc9afd46cf09c0ed4fbaa67bc04e5c2139c8b439fcebe8859fcdf34b4dcd0038bc3"}, {0xd8, 0x10c, 0x2d, "fee52718eefdedb7d3844a3c6d6cbeae2c913543085c0dcdb0e8b9c77101f39f665f11a60e0cdca4e88de063a631b4c23b28ea813849c5502e2b4c26fd92c6739a8f18a73098766e62f1bd6f8d1d278974520590f4010b9d5217e88ac2f7fe323e973cefc22a76870889e09e51815fbfcc2fa838654813abf8b3562564de61945c829082e060c75e4e5e79fd56bd922514430932a3da9b048297d89113a30ef0b39f915010a4342fb98f21204673e1e4e0d3146c2df87c8ebf46d1c82cdf24e6ffbb10d1"}], 0x1c8, 0x4}, 0x4000000) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000040)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001180)=[], 0x0, &(0x7f00000011c0)=""/12, 0xc}, 0x0) socketpair(0x8, 0x3, 0x5, &(0x7f00000013c0)={0x0, 0x0}) socketpair(0x0, 0x7, 0xf1, &(0x7f0000001400)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001440)={r1, r3}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) 2018/02/20 23:49:49 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x4, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x81, 0x6, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x20080, &(0x7f0000000180)="0ec92a983f32d0f3dbf58e3d6fccb0054f414c7e5da566fe3064b4cec35bc9cf7e1792599dd1e312") bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000200)='./file0/file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nfsd\x00', 0x200000, &(0x7f00000002c0)="47f58bf6fcd1f84277ef487fe65d73ccdae9183cdb165c4e061d49a938080b1cd12ffe852e97fe0b63f49dee8d3aa88f95e93cec70172c3b9819e009594003701f39a920f3e7a8a4923ab0788b33982a3445115f5f7b96f94d1ec693a36d010e8cadd23f78d4b92843500a37b5cffd1d72f0208b287b517806fa8d97206c23c2cbf11ad006c61c22cb4dd80fb22f22cb492cdb2ff9e9534fd03af59a48bc354d18bb22e90757e0078c153d882e49e0ef13a5") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0/file0\x00', r3}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) recvmsg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/129, 0x81}, {&(0x7f0000000500)=""/169, 0xa9}, {&(0x7f00000005c0)=""/207, 0xcf}], 0x5, &(0x7f0000000740)=""/225, 0xe1}, 0x20) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) 2018/02/20 23:49:49 executing program 4: socketpair(0x1, 0x1, 0x8, &(0x7f0000000000)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000006380)={&(0x7f0000006080)=@hci={0x0, 0x0}, 0xc, &(0x7f00000062c0)=[{&(0x7f00000060c0)=""/123, 0xff4b}, {&(0x7f0000006140)=""/6, 0x6}, {&(0x7f0000006180)=""/186, 0xba}, {&(0x7f0000006240)=""/103, 0x67}], 0x4, &(0x7f0000006300)=""/69, 0x45}, 0x2) sendmsg$kcm(r0, &(0x7f00000067c0)={&(0x7f00000063c0)=@hci={0x1f, r2, 0x1}, 0xc, &(0x7f0000006640)=[{&(0x7f0000006400)="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", 0xff}, {&(0x7f0000006500)="04ac4a07", 0x4}, {&(0x7f0000006540)="818c82759ed055145c750e885d15749d99e3ef3f99466c9e1219b9693cabf9a9c2ca8140edcd27d180c728300e7a6d600c7a4f67c9abf2d4bfe03149231669b0ba20534f10e802516a0ac02398633a38467b0bbb1fb9f3ef36028ad9b4214b77dcd2cfbbca517a4f519959affb49d7777e9ad0f6a33ae3db9348e6118adce9d061502c1123f1b407173171e91a7671b5e385ebc3161d085f0b5bbe293b2abea1ce2bcb1afaf01a59f3aa910ac88d27327a2e20d6e8a88c1ac462bce0af4331b45107b8e0e2ea4d5b682a8052ae85623f09b62e1bf43ede6fc68f72a2f1df5b76", 0xe0}], 0x3, &(0x7f0000006680)=[{0xe0, 0x1, 0xa931, "eedb54f9259fd78c55bb4a5676a825ecf91be9aafca115d8f33ebce061cd57e0acb4377d07d6a39bf8e22f45529cd452450136b911c14260749ed7849402aa11d547f25da8d7dc2a5dc7e9f8a5808a4673dfc6d1b7cb16f02a7f6759c4a1b846d049dc78f080566702e091dc43f2619d815ae9846a19a6c5db237c5f47a66ab3a3b74a67121f3abee9045c756123d92adeb0f0a6ba23448b8c8eac37c8063d73882a80de446ef4573f01ef7c6a24fc7149700b61971838d6bb81fb9a073a2a54c48cb5ebd416e456b7ce68ea0ca2b575"}, {0x60, 0x11f, 0x8, "c35d41c4a112f65f358a0900adc4a4d11921e7be59fc3120131da184f222d0ab27292bf85d3d2e44c341d37b2137c6a54c455b540b54cc28ff8bb47974db880f909d92f307101bed03e815db12801f20"}], 0x140, 0x81}, 0x44) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=0xffffffffffffffff, 0x100000239) recvmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/209, 0xd1}], 0x1, &(0x7f00000001c0)=""/67, 0x43, 0x5}, 0x10002) 2018/02/20 23:49:49 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000004b40)={&(0x7f0000003a40)=@can={0x0, 0x0}, 0x10, &(0x7f0000004a80)=[{&(0x7f0000003a80)=""/4096, 0x1000}], 0x1, &(0x7f0000004ac0)=""/89, 0x59, 0x2}, 0x2001) sendmsg(r0, &(0x7f0000005e00)={&(0x7f0000004b80)=@ll={0x11, 0xc, r1, 0x1, 0x1ffc0000, 0x6, @random="2b19382d92b4"}, 0x14, &(0x7f0000005dc0)=[{&(0x7f0000004bc0)="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", 0x1000}, {&(0x7f0000005bc0)="158fd19453f7f0d292cac5003a182da5dde5a004ef50e451ac89f86cf15d026d859099dbafe1c64b95755710c6fbf6e5429f77c1b6dba14434ed1c523cbc4c0aeb8fd9db777fe020ee819899a6dfedd2ce9700a539187ecec20619463a4eee0fcd84b3f56e2b99ce07d09c2248db3cdde30b7809343679aae6e86e87df66b1825451367e384ff45f56074836c730ccb6e9109cb6c001179ad858952b99c9", 0x9e}, {&(0x7f0000005c80)="075ac33216440ae30bd1a3221e68c543fa862c0c40c1d9c237865f007941898c78c10f79316ade9bc079a6a3dbf6064e8f3efa919a0086f00aacaf45480aa499445a0fea5a51f5d4ebc4bad61cf9272924e1f121665f9089d1b00d497b0d355693fcbbbd9b", 0x65}, {&(0x7f0000005d00)="acd7c67511f8a453c030ec25357009151448a5e6d1cd618a6faacacd1007ed3773c76b1426a8200a72babb469c50dcbbf6caff56b9b48fed391419265c98f2f06ff11e297e44489217de1681d50e290075646d18707c8a86a8bd43313244c0ae4ff987d0dcf80d6c60a5ef1a5b331060e99864d1db82271366e1892e6e7d715a8c6e85b9a59398b7645c45ac465f4e1557fd0b2770a1292fd71cc8e12fc90ee74dac0f3e55ebaff4", 0xa8}], 0x4, 0x0, 0x0, 0x8000}, 0x8040) 2018/02/20 23:49:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x7}, 0x13e) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000080)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00000012c0)=[{&(0x7f00000010c0)=""/217, 0xd9}, {&(0x7f00000011c0)=""/234, 0xea}], 0x2, &(0x7f0000001300)=""/149, 0x95, 0x9}, 0x10000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)={0xf, 0x8, 0x0, 0x2, 0x8, 0x0, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0xf, 0x57e, 0x5, 0xdbb, 0x10, r2, 0x5}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000080)=""/153, 0x99}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000180)=""/190, 0xbe}, {&(0x7f0000000240)=""/48, 0x30}], 0x4, &(0x7f00000002c0)=""/140, 0x8c, 0x1}, 0x61) sendmsg(r0, &(0x7f00000009c0)={&(0x7f00000003c0)=@hci={0x1f, r3, 0x1}, 0xc, &(0x7f0000000500)=[{&(0x7f0000000400)="cf3a8f470b4c20b652965bf44f6ce9458c71ab", 0x13}, {&(0x7f0000000440)="67da4e0a9b9778d2f4a854ca7f496a4ae7059b", 0x13}, {&(0x7f0000000480)="879f1349f437110a720c319c2d19ab7df3b47330d13149db0707f8aa7255a5926ef68a32c6fa3ec3d381d8f09fd83d9ff9cff61b2668b48bf82c5b5cceb3ec821d7a6943f5d79a01", 0x48}], 0x3, &(0x7f0000000540)=[{0xa8, 0x117, 0x7, "84d920a4ea096945c69129773d67aeb8ee63c53b31a1d01c64c7245349db725006a43da424f323a85acc091e0bfe6b0af9645b2df80d0c232cc94d4745023fbd2329f06d7bac4540e4be2d30bf737ba594d47c53a8d89b3aa2ae4c8ae7b160cf80491b50b42337f70605cd2dded1b736aa9ed45a79d3621b6d2f8b83ebd7f8f4bbe6bb7fec226e1a9597ab6f0bb026e6a89b4dc8c0ba17"}, {0xe8, 0xff, 0x100000000, "cadfe5ffa097ceddd3f8b7f06d44185e089e99fb16a224379a730c2292965c46e2029720dbacf630d03d2baf6263ecf317eeb27690decd11c521dc9d9f7fd26ffe410d4f7849d108f61dc7f55104be97f8248ba14c52274600e9a578a0054c7eef60175fb632a8789a3a29dff4dfbc3422baa6c05dd305072cc823bf2a4a5637ae923a6b89ff714a4c6bd692dd74dad82e968a9558920a3f8f1c8fe05b3e99f515b1549d2aea21e337f85bd49ec7d694eaa4ea827a62daa6f9136d01e9f1ffb6a1ebfe50b6850a9416b65600683b31336e66"}, {0xf8, 0x115, 0x400, "8a5fa2636d503888b356f0b34a342bf413dc7590c8ff4b07f177e3bfd2baf323c72399de9b420e2042476d16af2409615d330321f2df319b83de1c3442b1b054794a37f440f66f9464bd04f6a9a3467f1ffdacfb35dd39c8d1ee329174303572ea7fffc3517ef981ddfe84645c7cd1ed0b6818fb6fed0162e0241f1292b440c745ac1262786ef5ec3357c39e4971448ce9fa838ffad223915360c123182ddd5325b0ed7efec1aeb807465aadbe3719495c1150767265bc447a9e4a87eb65a589f89a438db98eb7f0b560be2c1239094a9e34719017c584aeef484056a212eb6c22a0f639"}, {0x48, 0x116, 0x1, "7b1cbad754c4f1d38dcf6d1a4c2ee85f92c9506ee06fd89359078b808f67f0eb535154deefbacf5c7a5d5bb47ca437f94d73e8183dcc"}, {0x88, 0x1ff, 0x1a, "de48c2f094f8fe6185d8e1a64f54d5161729a189ab4a121469e6fe171f916d14588a02944988e1819b3a3a05b82be8574b535d6899a29c25561b1a85cdc8830c950cb56783e95071c2c003de33f8e06e8e9930bdf817ca822284dfa4b5b1fc748598106bf136ab6b03dbe830dc85271baecf87"}, {0xf0, 0x107, 0x7fff, "3075528d86190c7c895cd7981ccb109283c1de06158295684fe0b6aa47909367185bdb0918fc61a7d18bda0e961d24d1a7767cb75667e37a7f8207ca2957c3b1e0960b28cd471fcc41f6a567100f03562b3f16cedf64989abef26f3d2b470e056328b29a96c01f847fccae90eed4046c24faa5487d98b49c93ceeb3bbfac2871ce8defa76591a8b881802f27986e3d8cebd729645357074b4effc9c10a1515b538b83cda877369ff305cf9f345a07b8ce2a69d0ce0f24893bc0c76ae16b096812b335e3ccb41276c5c8f481e3fb463680b922cd854227e330e59d21f"}], 0x448, 0x8000}, 0x40000) 2018/02/20 23:49:49 executing program 6: r0 = gettid() r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x20, 0x3, 0x6, 0x4, 0x0, 0x0, 0x0, 0x1, 0x80, 0x4, 0x1000, 0x80, 0x8, 0x3, 0x31d, 0x7fff, 0x9, 0x9, 0xffffffffffffff16, 0x10001, 0x2, 0x800, 0x3, 0x8000, 0x3ff, 0x2, 0xfffffffffffffff8, 0x7, 0xe5, 0x8, 0x6, 0x1, 0x8, 0xffffffffffffff00, 0x9, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xffffffffffffffe1, 0x80}, 0x8602, 0x5, 0x1, 0x0, 0x2, 0x3, 0x8}, 0x0, 0x7fff, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x3, 0x3, 0x2, 0x1, 0x0, 0x1, 0x800, 0xa, 0xffffffffffff0000, 0x72, 0x1f, 0xfffffffffffffffd, 0xffffffffffff7fff, 0x3, 0x100000001, 0x3, 0x2, 0x3, 0x3, 0x2000000, 0x3b8, 0x7fff, 0x7fff, 0x7, 0x6, 0x1, 0x7, 0x5, 0x38a5, 0x7, 0x80000000, 0xd6, 0xffffffffffffffc1, 0x81, 0xf77, 0x40, 0x0, 0x2, 0x4, @perf_config_ext={0x1000}, 0x10, 0x7, 0xfa0, 0x2, 0x16c, 0x4, 0x30a}, r0, 0xff, r1, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x386, &(0x7f0000000100)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r3, &(0x7f0000000140)="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", &(0x7f0000001140)="4a596cfbde5c3c1194aad7a3cf4cfded7504017a0a74ca94c422339b2d2f144910ec8505d782d6e7115688ef68a1adf51b7f2a3a253c8cfe05444161079cb40c2fef8bdd1dcb79212656140fb444d286ea703f566c7e47fe969f22ef401a5a4314571f79ea2cb8f5024f42be965492846e226717e59f3f8511240c39a77c12618d7485da271fecaafee191112bb490c95791a0c21d672c8b7c63f5816b36067e4a98b16ee7f2f8787d294ff4ae7a1a1f3c8d334b66c59b4fe364c311192c9241135ec8b7770ab92fa6d4e8e9abbde319893e532bad46a633395b17e7ae920109c2"}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) close(0xffffffffffffffff) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x2040}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002bfe0)={r5, &(0x7f0000029ffe), &(0x7f0000051f3c)}, 0x20) 2018/02/20 23:49:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x2, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x0, 0x2, &(0x7f0000001100)=@raw=[@ldst={0x3, 0x1, 0x3, 0x7, 0xb, 0x0, 0xffffffffffffffff}], &(0x7f0000001140)='GPL\x00', 0x0, 0x4b, &(0x7f0000001180)=""/75, 0x41100, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xa, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001140)={&(0x7f0000001100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x15, 0xcc, &(0x7f0000000000)="ce9feee7935f9175c9e69cce13f1aef32caf3b40f8", &(0x7f0000000340)=""/204}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) socketpair(0x8, 0x80002, 0xed, &(0x7f0000001100)) 2018/02/20 23:49:49 executing program 2: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@rc={0x1f, {0x48, 0x4, 0x3, 0x4, 0x2, 0x3}, 0x6}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="f7b130b8d051c6102aee6a83f9353af10b746b1ab43b0a0b17e39c33710f3a805ae63ebda80c7b78750e26ac9495a206f4b816758ba44514", 0x38}, {&(0x7f0000000100)="8c6197526ec1bc467547218b47727072c8634af124003313d86b4b41b0468f33dc48630dd5f44d2538a90b9ac9da59a06f15356b6bd3b694ce9faeac6bcec4dd086cb4a710e3213d1c65f3c38dce44dbccf628ef22121aeb92a283d4562d715d", 0x60}, {&(0x7f0000000180)="09b1bf37e9bb6a0f514e90d45bb0fa6842f779bc7e691a2d4d58c38ba7732528ff4c788ffa5553fd713a766ace1884f3af7a4c32ff77e5d91df9bfbdf848e7832cd8bed1fb037cbc868e3dc4de60e673e69cc6776507ae9dff3998a64aa11fae8b1605e728127ba7117c2aa9ae17398f48a32284dcde1398db5529989ea2b483e3dcf80212c2a9197a34d1403a5709e795e24486a78e34c19900248c3d41c341ff0facbae0fdeb5cafa649a8b91910b3a6407d97b9ae", 0xb6}, {&(0x7f0000000240)="4c5ed9488a83a3d7b860b3986a242499e52009938d15dee05e81e6901f5d2b11ebf9d3cb9354c309dd554e735c6610fdcfe312eea5d2d2510a53a955d105", 0x3e}], 0x5, 0x0, 0x0, 0x1}, 0x881) close(r0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000140)={0x5, 0x78, 0x4, 0x14000000000, 0x9, 0x3, 0x0, 0x3, 0x8, 0x1, 0x1, 0x9, 0xffff, 0x9, 0x0, 0xffff, 0x5, 0x5, 0x8001, 0xf05, 0xffff, 0x5, 0x41, 0x46, 0x8000, 0x7f, 0x200, 0x6, 0x800, 0x1, 0x7547, 0x7f, 0x3, 0x8, 0x1, 0x8, 0x6, 0x6, 0x0, 0x5badc37, 0x4, @perf_bp={&(0x7f0000000100), 0x1}, 0x2000, 0x0, 0xd5, 0x20000, 0x3, 0x100000001, 0x5}, r1, 0x3800000000000, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x1, 0x9, 0x0, 0xb5, 0x0, 0x400, 0x400, 0x1, 0x4, 0xb74e, 0x8, 0x0, 0x1, 0x3, 0x6, 0x80, 0x81, 0x8, 0x100, 0xfff, 0xb685, 0x4, 0x4, 0x4487, 0x0, 0x80000000, 0xf6, 0x0, 0x6, 0xfffffffffffffffb, 0x7fffffff, 0x4d486134, 0x6, 0x2800000, 0x6, 0x7fffffff, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x7f, 0x7c, 0x7, 0x800, 0x2b}, r1, 0x7, r2, 0x8) r3 = perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x9, 0x20, 0x2, 0xfffffffffffffbff, 0x0, 0x5, 0x10, 0x3, 0x200, 0x3, 0xa305, 0x7, 0x8000, 0xfff, 0x81, 0xffffffffffff48cf, 0x2, 0x8, 0x6, 0x8, 0x55, 0x7fffffff, 0x2, 0x8, 0x5, 0x400, 0x61b, 0x0, 0x20, 0x1ff, 0x1, 0x3f, 0x7, 0x3f, 0x7fffffff, 0x7ff, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x8, 0xfffffffffffff664, 0x7, 0x100, 0x20, 0x401}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x1, 0x7ff, 0x6, 0xffffffff, 0x0, 0x88d, 0x22, 0x1, 0x8000, 0x2, 0x2, 0xe4, 0x8, 0x1, 0x401, 0xfffffffffffffffe, 0x7, 0x5, 0x72, 0x1, 0x8, 0xfffffffffffffffc, 0xfffffffffffffffb, 0xd26, 0x2, 0x6, 0x5, 0x5, 0xfffffffffffffff7, 0x3f, 0x9, 0x3, 0x8, 0x6, 0x3ff, 0x7ff, 0x0, 0x54d6, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x200, 0xc5, 0x0, 0x0, 0x80000000, 0x8, 0x7}, r1, 0x9, r3, 0x8) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x6, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x80000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, r1, 0x0, r3, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x7fff, 0x3ff, 0x1, 0x80, 0x0, 0x2, 0x20802, 0x4, 0x2, 0x6e, 0x0, 0x7, 0xfffffffffffffff8, 0x8, 0x200, 0x9, 0x400, 0x1, 0x9, 0xffff, 0x2, 0x3, 0x66ed, 0x2000000000000000, 0x6, 0x1000, 0xffff, 0x2, 0x0, 0x1, 0x401, 0x7, 0xa667, 0x101, 0xffffffff80000000, 0x2, 0x0, 0x1, 0x0, @perf_config_ext={0x5}, 0x0, 0x2, 0xffff, 0x7, 0xa3c, 0x0, 0x4d1}, r1, 0x8000, r3, 0x4) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) 2018/02/20 23:49:49 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000240)=[{&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f0000000040)=""/100, 0x64}], 0x4, &(0x7f0000000240)=""/21, 0x15, 0x3}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x40000020) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000003cc0)={&(0x7f0000000980)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001b40)=[{&(0x7f00000009c0)="3334b892796adfcd825572bb95fcb273af30b72a8f42710ecaff458f2ea99d30fea467fdce21063fe735d42860b351ee633c053e732fcc9c9438063015d4d9ca5e5f5578a20834ae456cf3506d910dc5124c2dc2d0249cbfe447413dbc1e0daced39ab12003598b3645a2ca6aa898d3832658e4ed04f3d6c6c40bb0a9b301bb8e1f128888141c598821ea964c5c6df60c0e58843c018e9a6751c42259493938df5d4ad9c", 0xa4}, {&(0x7f0000000a80)="d4dc955b59b5b5e17ceb164151bb4ac4360e94966b61245872e3b57b1b2ef61633a265027a4bf93b97ef7ab3154b7a397794f945923dceafae78e59e1d4e509b34f6d2ae423d055bb2c989bba02a0e57687027c4f337d75f281714fc4976ada776865f00925884a2b7add69083e56a5baf36b38b0bff7fe8b326d842173135bf24bb6837fa24eb6bba31dbd647374acc0f7b43e8b0df9d2b481611", 0x9b}, {&(0x7f0000000b40)="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0x1000}], 0x3, &(0x7f0000001b80)=[{0xf8, 0x113, 0x8, "7b171e8940f2bd14ad4804b283ee94b8997216aea35e7aa19c1daee73185569e601e893cfb30b8663c9583a25009272cdd85b5deb27127debe91d9b42f53f25d5819ae1835ca33ed417f0cc59b8915192a590534d36c530d55cd7214ba444507dcd3e5b0f9825252a147ffde095bbed6dd2900aebf6e5f9539266b266c7544a37db650edaaaaf67129adf3924640d0f39fb0aea1de553ddcc866163b3930d3b229c70c3d50087ca10a0bf3de2a74781d407e536ff0bdfe65f0b43de15ac0edc7780bdcddaa474880c4406c8e462678394385c3d542b3cf5a7da811c14b88b3c66dd4"}, {0x20, 0x103, 0x8, "ef6dbe3aa34958ea41a7"}, {0x1010, 0x19d, 0x80000000000000, 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{0x1010, 0x103, 0xc83c, 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0x2138, 0x8000}, 0x4040) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='selinuxfs\x00', 0x1000009, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='configfs\x00', 0x0, &(0x7f0000000240)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0/bus\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r2, 0x0, 0xc9, 0x4d, &(0x7f00000003c0)="bdccb770e3b49ae1a22e12b180891504bc5d9ec46cc4fdb2563923a7b4b946681cc68cd67e20dce4bc41becaa077cc7f5c6f3c82c2114ced5e97e82b69786a530ac9e4e689aa479c14135478203ecc2010fb5f3350f8dade35a5466cf486b90cdb8b6f51c99f913970f27abd7846e61e80574e1211d4a465ac10a2fa19b5b717122431612e7bbc0249820d8a30063ae9e2d377d233e2739ff891a5a55051d1f5dff80a8d2402afb80eda1cda0334e6c10209ee1fcac5fa38df36bf09c85eecbe0a881d22c01ab34d31", &(0x7f00000004c0)=""/194, 0xffffffff, 0x1}, 0x28) mount(&(0x7f0000000600)='./file0/bus\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='cpuset\x00', 0x2000000, &(0x7f00000006c0)="2b3b538b1468e0bd8fe93c610032d1e405932475db1af39da8f4eacebfe65cac052eb8fa66a756740a2f855ae8a45e8661d6140ffc55fab06dd98277c3aa8bfca03b3c7b41d7c2b17edc7f7c6cce9c30bec556f37810306d34d04d898f09a9b1bada0a12768ebfce8d9dbc62f08ee49a43edc2a1be1854330aa643") 2018/02/20 23:49:49 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x2, &(0x7f0000008000)=@raw=[@generic={0x1, 0x3, 0x4b71, 0x7}], &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) [ 473.881292] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:49:49 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x25dc, 0x2, 0x2, 0x4, 0x0, 0x7, 0x8000, 0x4, 0x81, 0x3, 0xbae, 0x5, 0x84c, 0xc2e8, 0x330, 0x3, 0x8, 0xfffffffffffffff8, 0x8000, 0x8, 0x47bb0678, 0x534, 0x8, 0x100, 0x2, 0xffffffffffffffff, 0x6, 0x40, 0x3, 0xc449, 0x9, 0xff, 0x1b, 0x81, 0x9, 0x10000, 0x0, 0xfffffffffffffffd, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x4, 0x3, 0xa3, 0x1, 0xe90, 0x1, 0x6000000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x7, 0x78, 0x9, 0xc, 0x6, 0x2, 0x0, 0xffff, 0x40420, 0x1, 0x6, 0x3, 0xc93, 0x7, 0x80, 0xe273, 0x1, 0x0, 0x7fffffff, 0xffff000, 0x2, 0x400000000, 0xf7dc, 0x6, 0xe1, 0xfffffffffffffffd, 0x0, 0xffffffff, 0x4, 0xfffffffffffff801, 0xa5, 0x5, 0x4, 0x9, 0x9, 0x1, 0x6, 0xfffffffffffffffe, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x4, 0x5, 0x7, 0x10001, 0x9, 0x3ff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00000001c0)={0x7, 0x78, 0xe91, 0x8001, 0x4, 0x8, 0x0, 0x7ff, 0x68000, 0xf, 0xff, 0x4, 0x4, 0x2, 0x401, 0x60, 0x6, 0x22, 0x40, 0x7, 0x5, 0x3, 0x81, 0xa7a8, 0x7, 0x7fffffff, 0x6, 0x3ff, 0x3, 0x20, 0x1000, 0x2, 0x9, 0x65bd, 0x8000, 0x0, 0x80, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000180), 0xc}, 0x1, 0x6c, 0x1f, 0x5, 0x1, 0x80000001, 0xfffffffffffffc7a}, r3, 0x6, r2, 0x6) r4 = perf_event_open(&(0x7f0000000180)={0x3, 0x78, 0x0, 0x7, 0x9, 0x2, 0x0, 0x8, 0x20044, 0x4, 0x0, 0x5410, 0x9, 0x2, 0x2d90, 0x9, 0x400, 0x9, 0xffffffff, 0x4, 0x1ff, 0x3, 0x1c221d7c, 0x1, 0x3, 0x10001, 0x746, 0x1, 0x10000, 0x4, 0x82c0000, 0xa2, 0x8, 0x80000001, 0xfff, 0x9, 0xffffffffffffffff, 0xd31, 0x0, 0x4346, 0x2, @perf_config_ext={0x5, 0xe113}, 0x100, 0x42e, 0x2, 0x1, 0x100000001, 0x4, 0x200}, r3, 0x6, r1, 0x8) socketpair(0x4000000000000007, 0xf, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) r7 = perf_event_open(&(0x7f0000000200)={0x0, 0x78, 0x7, 0x80000001, 0x5, 0x7fff, 0x0, 0x7ff, 0x1, 0x0, 0x886, 0x8a, 0x9, 0x4, 0xff, 0xfffffffffffffffd, 0x0, 0xbb4, 0x1, 0x400, 0x239, 0x10001, 0x4, 0xffffffffffffff07, 0xb9c2, 0x4, 0x10000, 0x0, 0x2bbad8ca, 0x1, 0xa3f, 0x9, 0x4, 0x7, 0x7, 0x5c7, 0x985, 0x7ff, 0x0, 0xf5e, 0x2, @perf_config_ext={0x7ff, 0x4}, 0x20002, 0x5, 0x4, 0x7, 0x1, 0x2589, 0x1}, r3, 0x1000, r6, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) recvmsg$kcm(r5, &(0x7f0000001300)={&(0x7f0000000180)=@ax25, 0x10, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000000240)=""/103, 0x67}], 0x3, &(0x7f0000000300)=""/4096, 0x1000, 0x7}, 0x40000000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000014c0)={r4, &(0x7f0000001340)="0ca0227a910cefeb8d66353ba164f9a1c6d0d06dbe407ee220409b6bf06dbffe48b05d8b8ff8c7a65428d0cb0b3ddf2dba393195241adbd52c34e6a5156cbbc39182508f65b27efd564c22a0e673c56ed050e015c8b7d2b98e723da5f710a24dfb206ab8ca8da270c60167f7c605cf9a2b17679587e9c515b956fc846927d9aace0a2fae885b50cddcdd2a46cbf6a36e20d413", &(0x7f0000001400)="46f714189946ed26f996078147142c24736ca8edb9a81803d2bf325020847d580613f7de347d4323cccab32671ddcc2f27c9f2b128ecf08685cb274a546a723261203925e2713fec07c73b2e37dc5ab4f6d7de6318674d055e8f3a1331112de0acc091c65065fecceaee1390d4205e23fcef1a09fd3cdfd4d300fbfd601e34897a222fa6a121fbc8b87352593f219f72809ab5a2ff6a629e9f11f10538e6", 0x1}, 0x20) 2018/02/20 23:49:49 executing program 4: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x32fa, 0x18}, 0xc) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x0, 0x4}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28}, 0x10) 2018/02/20 23:49:49 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fusectl\x00', 0x240010, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="2bfa85bdd7659a3e11e51a96b7d11ea72d5af337094780184375d76c80d2402b", &(0x7f00000000c0)="6e57ca9bae84f530a91b9cd69e36b16c13b78052d8627e77d58a3cb991ad45e3e940d2d21a6accbf3e2fe027202dd3cb042d8deda562c84830de39a830f117ff17c38091da32013274f30ccf13d40cc4e386bb4f8ccf423f2cffbd43fb5cb21087b9bf986340f9eeecd0fe59a316f61f7601ddd833eead639f58af3448"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x1, 0x10}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000000c80)={&(0x7f0000000a00)=@can={0x0, 0x0}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000a40)=""/223, 0xdf}], 0x1, &(0x7f0000000b80)=""/217, 0xd9, 0x3}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0xd, 0x5, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x9, 0xd, 0xf, 0xa, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x400, 0x5f, &(0x7f00000002c0)=""/95, 0x41100, 0x1, [], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x734c, 0xfffffffffffff7ac, 0x0, 0x8, r2, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, &(0x7f0000000100)='5', &(0x7f0000000340)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001540)={r0, &(0x7f0000001340)="20b2d50bd76c33984d8496c7c0cf833085f908a579475a4214f5ee454a2739f02fbf6332f5095342de67cc83ce6474714fcced15e5c46b9c816c5d17be74d81f46b5ceffc55efab7d302e76e363e520dd16ad0659f2ddd7b522a4a00405e9ecfddd80e4123a57df27f958799986743d6895bc61d10cf7da796ec7f7d702b193448b37f3e288d5952d070e34186f805be7c3f6e3b77f254db7180a34c090213ff60c0aeb1e94f29cf0d08aa6c55015cf3eed8840b04f94f8bf77b4bbcd9ffdac8a769bf6cf123a44051ca6433e5", &(0x7f0000001440)=""/205}, 0x18) 2018/02/20 23:49:49 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x0, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/02/20 23:49:49 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x3f}, [@jmp={0x5, 0x6, 0x7, 0x0, 0x6, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0x0, 0x0, 0x0, 0xf, 0x3, 0x46, 0xffffffffffffffff}, @generic={0x709, 0x2, 0x8cd2, 0x10001}, @ldst={0x2, 0x3, 0x1, 0x2, 0xf, 0x100, 0x1}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x4e42, 0x55, &(0x7f0000000100)=""/85, 0x41efd, 0x1}, 0xc8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r1, 0x2, 0x3}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x323d8de29b94258a}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r1, 0x1, 0x1, 0xfffffffffffffff9, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/02/20 23:49:49 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x81, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000340)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) 2018/02/20 23:49:49 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x571, 0x80000021, 0x3, 0x8, r0, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040)="97db4d98c5f52f8cca06248caef2912eacd2a22054ca912e568bf857a55007329a1e54b744bcbb31787548ea66d18f126e0437f5069d0cf352bf0cd53fd8d4f02b2077294950ef990140765d1ad31d677249d9ba01589e7f5b422b72dc9ba214f7f74f31336aa47915659b474c9296ceb62b1881dbfe3d50cfa09eb23da7a4c528bbea7b7b91a6c884e550b94d2383f82c3d943da27e21474a", &(0x7f0000000100)=""/254}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x1ff, 0x74fa00000, 0x9995, 0x1, 0x0, 0xfffffffffffffff7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0xffffffffffff93f2, 0x3, 0x8a50, 0x16, r0, 0xa881}, 0x2c) 2018/02/20 23:49:49 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6, 0x0, 0xa9c, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x120000, 0x6, 0x0, 0x0, r0, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="349345f932e85460086df963dae9cb56b90dca54d34bf8f014be06f6d79d4fe5b1180eca322cecf713a08c6b83b0cd5e185310e0708fb061f389096335488a26b659abf27f742bad2a9e5ce800f71358b1b65ebeced47c80c29295e02e013ca6e97ec5fa16ad7057e5a5e319f4803f184e33baebbbbd7f0d249893ef1f75ed28f8a3", &(0x7f0000000100)="6f159b9b8a61dbc36eac9d35a3bfc2863220b65ba9e19fe81d91fe01bacba26ee2920eaf76d6490315c8e25af3b9811448fd161fc688e8e61287c80540955fe4ea60487d1ec8558cbf8f3b45eadc6a2ff7e8b02496e4205732fded3e96e8a33141307f45e28ee294ce9ac04a9754ad56f6e9f98a6736c89938f296d2372f1628e2933c9953f72bbc1ff3c5eb7245e249fb85b7c986e1997a62375024f5e4b4b4cfa0af78030d86b4cf86e03f876fa4ca053be81d0293a955368e2b197dee3fcf095a2b1fdeddc087f640d5f6f64aa430765044cfb30f7ad4f446c201085f3f8b0d", 0x2}, 0x20) 2018/02/20 23:49:49 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x808, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='ecryptfs\x00', 0x200000, &(0x7f0000000180)="e393a2f670bf49ec7055a6b2922800bae0a1eadbe9dbefc9e91a7c959332b4c6435bd53cef3cab9b2297044f3260d5b3efa8060b00f50b7e9e9d421c742c252990c01468aeb441e7585cb1cb85a054fe8d086025f037ab960ff3cdd9bc1b4dc1352da7ef0e1e547b224c5faa3f1487a10d0bee805ba6587a521146161cf100f4e59fd539529a90544917d9c2379e154642f30537c41bd42b7ba57e3adbf45dcd89f3093799ee981302923c64b60ec3f86cd6ed246e2331645dfcbebc9798ac6ae8320c92ad60fffc73396ed9b64864649f67c6942b4b2377ba35f1d6d9064c167eb38b50308824a84a1cfe") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000280)='./file0/file0\x00'}, 0xf) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='fusectl\x00', 0x80, &(0x7f0000000380)="b53b1355622fe61725db9529d727e1b9c16ef76c8dc1054e2e46d035697c5f543dcadbf9948e79c9c41e0422c8614826a6762e7b8aada80cd6fec7325a4f932343d5bf11eb48c6eb80820fc4b84014a3df0962f513f252c98cce14420227acdb1054c05b05baf92095a26d") bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x9, 0xbf7, 0x100000001, 0x4, r0, 0x1}, 0x2c) 2018/02/20 23:49:49 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xfffffffffffffffc, 0x67, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/02/20 23:49:49 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={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 = perf_event_open(&(0x7f0000000040)={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, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=',]&\x00') ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x9) 2018/02/20 23:49:49 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42b5d7a91dad3e82fb3413ccaa603fc71b70bc131dbc9c149278d0ac4471") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r0, 0x4) mkdir(&(0x7f0000000040)='.', 0x5f) 2018/02/20 23:49:49 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x0, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040)="0710e0308979313d12858783f8ff2791638e5f83b9a1f361fbe7d6116e4301834abcea0e2aaa57deff8b86dd64d089c67f6767fb158cf9278308caf18c638b09e2d546596ffb122558f9250ca0ec86b148e30692cf8165454a944885087e213bfdc3ca5adb5af9592f38e2b21c9a8c094a86b2e1b7d9f5827ed105ddac9ec87ce090d1a10e02ff1db9d498a704e51e54c988a6c7bbbdc8bda1861c33b3de531c9c93a3435eb1322e858496730b89b0c428c3a9a81b5eded075131f53acbc6bdf1b8fc104d38f9072355dcfd81cdfefd3d48d761e729938826b77e98c80", &(0x7f0000000140)=""/136}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002680)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)=""/184, 0xb8}], 0x1000000000000161, &(0x7f0000000140)=""/73, 0x49, 0x203}, 0x40000142) r3 = perf_event_open(&(0x7f00000001c0)={0x0, 0x78, 0x8, 0x100, 0x3, 0x100000000, 0x0, 0x4, 0x8008, 0x2, 0x7fffffff, 0x100, 0x6, 0x9, 0x2, 0x2, 0x4, 0x1, 0x40, 0x7, 0x0, 0x8, 0x401, 0xff, 0x62, 0x3, 0x247, 0x9, 0x7, 0x7f, 0x6, 0x7, 0x3, 0x2, 0x3, 0x3, 0x1000, 0x10000, 0x0, 0x8, 0x0, @perf_config_ext={0xbc, 0x5}, 0x13, 0x401, 0x100000, 0x4, 0x10001, 0xed}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x44, 0x99, &(0x7f000000d000)=""/153, 0x0, 0x0, [], r2}, 0x48) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x4, 0x4, {0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}}, 0x3a, &(0x7f0000000380)=[{&(0x7f00000002c0)="26601c6d0616e86226d2587422dfd40f27356edec1c59c75080b4515a511fe5021fec23146679883d546bcdb7ebb69c0c469f89e47384658b48d67130adc3add2dc9b6c4e700ec07877b60bcd66139620c58842b3e8024f5b73214f3980ed668e9550eea82076d2851b2b90a16822bf26bb5d230733e46e5e0caa9d1f5c68a36427d43bee318f7a9e8c2bf3b1103c00d99feb3810c0112fffe13cf8b5074d8e5c02ca7954cf56abd2b1c7c8d69d072cec43e66750673b8d22d715b4de4f385", 0xbf}], 0x1, &(0x7f00000003c0)=[{0x50, 0x11b, 0x41d, "ce1f341e3a6483248dba3bdf3622613e35f9ba0ddc334834af9956bae9e902eeef97444bb6d56899cbdd87c762aed759b60a79fdfa13c704d7ec91"}, {0xa8, 0x108, 0x4ef, "14c0156f8c315a06fde3c19ec142f75d12a883fc24b26d1aa341c2a5652b1c8fe23a61441eb8c930ffb6fcc5df5e758429b5fe89b3f0128624332c18016839d8d7f172e5b87a2549070273d35bd4ef94427b6dcc12c7f7325cd243ac653730f80b4914c69047965cf56ba008bcacd7fc14fb3eb3b1e08edf74bd666eccdd6714151743878850f8cc792c1147cc088cce719194b4"}, {0x40, 0x111, 0x4, "b5fdb6cadc07fabc0c647fcaa7fda8a9a1a9edf3c2cd4d7dd2ae4b28faa5ce9cb29060b6756e20d128"}], 0x138, 0x84}, 0x4000000) 2018/02/20 23:49:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) 2018/02/20 23:49:49 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000afd4)={0x5, 0x81, 0x5, 0x6, 0x0, 0x1}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000003e80)={&(0x7f0000003740)=@hci={0x0, 0x0}, 0xc, &(0x7f0000003d40)=[{&(0x7f0000003780)=""/155, 0x9b}, {&(0x7f0000003840)=""/175, 0xaf}, {&(0x7f0000003900)=""/233, 0xe9}, {&(0x7f0000003a00)=""/36, 0x24}, {&(0x7f0000003a40)=""/57, 0x39}, {&(0x7f0000003a80)=""/233, 0xe9}, {&(0x7f0000003b80)=""/161, 0xa1}, {&(0x7f0000003c40)=""/209, 0xd1}], 0x8, &(0x7f0000003dc0)=""/129, 0x81, 0x660}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000003ec0)={0x3, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff09c, 0x0, 0x0, 0x0, 0x5}, @generic={0xe6, 0x10000, 0x1f, 0x3}, @jmp={0x5, 0x6, 0xf, 0x4, 0x2, 0xfffffffc}, @generic={0x400, 0xffffffffffffffc0, 0x400, 0x9}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x80c, 0x24, &(0x7f00000000c0)=""/36, 0x41f00, 0x1, [], r1}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0x0}) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000140)=@alg, 0x58, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/61, 0x3d}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000240)=""/5, 0x5}, {&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/201, 0xc9}, {&(0x7f0000000500)=""/38, 0x26}], 0x7, &(0x7f00000005c0)=""/121, 0x79, 0x5}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000afb8)={0x1, 0x4, &(0x7f000034ffd8)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000005000)='GPL\x00', 0x2, 0xcb, &(0x7f0000001f35)=""/203}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x8, 0x3b28, 0xfffffffffffffff7, 0x17, r0, 0x5}, 0x3d6) 2018/02/20 23:49:49 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x1, &(0x7f0000000040)="0e72") mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x20, &(0x7f0000000240)) 2018/02/20 23:49:49 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x2}, 0x70b) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x0, 0xa75, 0xedb, 0x9, 0x0, 0xffffffffffffffff, 0x200, 0x2, 0x8c6, 0xffffffffffffffff, 0x44a4, 0x8000, 0x10000, 0x9, 0x80, 0x4, 0x7, 0xfffffffffffffffa, 0x1000000010000000, 0x3f, 0x0, 0x9, 0x1, 0x0, 0x80000001, 0x6, 0x1f, 0x8, 0xbbc, 0x9, 0x5, 0x7, 0x0, 0x3, 0x0, 0x400, 0x0, 0x9, 0x7, @perf_config_ext={0x3, 0x100}, 0x39100, 0x3ff, 0x46, 0x3, 0x0, 0x2, 0xc458}, r2, 0x5, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xff, 0x4, 0x40, 0x4, r0, 0x7f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000c34000)}, 0x20) 2018/02/20 23:49:49 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) socketpair(0x2, 0x80807, 0xfffffffffffffffe, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@nl=@unspec, 0xc, &(0x7f0000000180)=[{&(0x7f0000000100)="577597fc9549976452b44f7ec499129026b85b2f", 0x14}, {&(0x7f0000000140)="e530d5e51b0eb2922f2eb53cb4", 0xd}], 0x2, &(0x7f00000001c0)=[{0x20, 0x114, 0x4, "8b1a607b8ea12389b13a5a791399"}, {0x60, 0x107, 0x80000000, "9502ebb4d1844651f1712bbde1b4a255a0ab38c12ea2d7e8662232010b1a735ce0e153d477f011b4b8133b058a25beecafb478dd42c5adc53610c8dc82cb3c192eb1205a5427eef3b18d5574"}, {0xc0, 0x1, 0x1, "e3a62eb5e937c57c42fcc34b55761db46ed93306bc2f891c19db648f971b219b5f26a03a38cfbf15792f61b8e4faf8dc14c39be5aeb45166007d28135e8521240a7b0dd0e6fa3cd950e0c64523a5ea080a80505b1200622ccb0e0df2c90d580fcc26d38230f77d99618c49024c9357c414fff2085eebfeff797728cc4398e708d256c62d088abd4ab0364a5a7290277a069b2e5c3648411bf8dfdaa930189a914bcb9bb751affd3393"}, {0xf0, 0x113, 0xdf4b, "c9fbc8fbf86e9cd2d85f7fbfc0356aa6d0ea38c5288d1297445ec37feebaf9cfcdc1aba1712b04857e4a274287a81fa00d1a1d70b9e99712d4d97ae20d45d6904612cf2d6c20ddf07f2bcafe6c81c6791f479b1cab89af1e64d92ba272ecacc5ccdef17d7f8fbef6511f6bd1f1be9e6ed2d0451f04dfcd9ea4531fbe74b798de1b7fc2da44505474cbf357b6208324e3c824d4e9f3f0552e5eb5dc31a57508c480d7ab0d50a220ea51237df8e84dda89d626620bfc38ca0c77aa02fdc220667e9942521af687542527fc43db898de68b53fd392a3c7ba01c6ebf677739c5"}], 0x230, 0x81}, 0x4000044) r2 = perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0x9e5f, 0x3, 0x34c7435f, 0x1, 0x0, 0x80000001, 0x2404, 0xa, 0x5, 0x5, 0x7, 0x2, 0x9, 0x4, 0x81, 0x13, 0x2e7a3550, 0x80000000, 0xd4d4, 0x7f, 0x80, 0x1f, 0x800, 0x7, 0x480, 0xffffffff7fffffff, 0x9, 0x9, 0x6, 0xaf, 0x2, 0x800, 0x101, 0x9, 0x3f, 0x3, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x800, 0x9759, 0xffff, 0x7, 0xba3, 0x6, 0xa7e}, 0x0, 0x6, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) socket$kcm(0x29, 0x40000002, 0x0) 2018/02/20 23:49:49 executing program 0: socketpair$unix(0x1, 0x800000000000405, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000005ffc)=0xffffffffffffffff, 0xbf) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/02/20 23:49:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) socketpair(0xb, 0x0, 0xffffffffced51143, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000080)=@nl=@kern, 0xc, &(0x7f0000000100)=[], 0x0, &(0x7f0000000180)=""/34, 0x22, 0x401}, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000cf8df5)='./file0/file0\x00', &(0x7f0000000000)='hugetlbfs\x00', 0x0, &(0x7f0000000040)) [ 474.242653] hugetlbfs: Bad mount option: "" [ 474.261419] hugetlbfs: Bad mount option: "" 2018/02/20 23:49:49 executing program 5: socketpair(0x3, 0x80000, 0x8, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000080)="59f5e22397bda2ab52c019519c0201f8fdc6d7b4db009056a9385f775b61766d9c5020b2918e2d4451e09c1899be50e282995cc3175ccc0c48997f90ba907571cb428cc205a49b1946a97497db62ad5184ff8d690b0daa089a19431f004f856387f392942d39e9504ba81973d775c9b71c01cef732df35a9cd7238f04b0b42a49a7506cd0bea99644b8f33b9d4748dee436536b6af0c1aec5b1cbdbe32112087e6fc7d0b550d35901b826dba05f50d3ee55d13c2218751b0bc7c03032152e8870b8f442f007e14593caaf03be83119925c3060cf88a1", &(0x7f0000000140)=""/79}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$inet6(0xa, 0x807, 0x5, &(0x7f0000000040)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000000)="c1", &(0x7f0000000080)=""/214}, 0x18) recvmsg(r1, &(0x7f0000008bc0)={&(0x7f0000008440)=@hci={0x0, 0x0}, 0xc, &(0x7f0000008b00)=[{&(0x7f0000008480)=""/122, 0x7a}, {&(0x7f0000008500)=""/145, 0x91}, {&(0x7f00000085c0)=""/77, 0x4d}, {&(0x7f0000008640)=""/176, 0xb0}, {&(0x7f0000008700)=""/204, 0xcc}, {&(0x7f0000008800)=""/167, 0xa7}, {&(0x7f00000088c0)=""/228, 0xe4}, {&(0x7f00000089c0)=""/197, 0xc5}, {&(0x7f0000008ac0)=""/2, 0x2}], 0x9, 0x0, 0x0, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000008c00)={0xb, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff80000000000000, 0x0, 0x0, 0x0, 0x1}, [@generic={0x3, 0x101, 0x94, 0x8}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x71, 0x73, &(0x7f0000000280)=""/115, 0x0, 0x1, [], r3}, 0x48) 2018/02/20 23:49:49 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x100001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xe0, &(0x7f0000000100)=""/224, 0x41f00, 0x1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0xf, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xebe4}, @generic={0x4ba5, 0x1f, 0x7fff, 0x2fce}, @alu={0x0, 0x0, 0x0, 0x8, 0x7, 0xfffffff8, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x7f}], {0x95}}, &(0x7f0000000300)='syzkaller\x00', 0xfffffffffffffffc, 0x6a, &(0x7f0000000340)=""/106, 0x41000, 0x1}, 0x48) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/20 23:49:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x1f) recvmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000580)=[{&(0x7f0000000040)=""/109, 0x6d}, {&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000140)=""/96, 0x60}, {&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/70, 0x46}, {&(0x7f0000000480)=""/117, 0x75}, {&(0x7f0000000500)=""/104, 0x68}], 0x9, &(0x7f0000000640)=""/98, 0x62, 0x7f}, 0x2142) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x8, 0xd, &(0x7f0000000840)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@exit={0x95}, @generic={0x5fdc, 0x8, 0x9}, @call={0x85, 0x0, 0x0, 0x2b}, @generic={0xfffffffffffffff7, 0x2, 0x3f, 0x5}, @jmp={0x5, 0x8, 0x0, 0x1, 0xf, 0x4, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000700)="47504c96370a216e504494732654260405766be090a249e6e12715e74b891d537cb9db2a5a7cfe6f91f0e47a3804c6893abf8157dde4e113dbcc4fa9", 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000, 0x0, [], r0}, 0x48) 2018/02/20 23:49:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000040)='5', &(0x7f0000000340)=""/4096}, 0xfffffffffffffe5d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) 2018/02/20 23:49:49 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, &(0x7f00000002c0)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x28e) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0/file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:49:49 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x100, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)="6298b16cc68d633027a3d86eda572fd1eb9488ab65dc173be9d2e8e2e5c099205a96543c7ee905ebdc3d35ab6ede04d4aa8a11f5d7e0636c47a9216a54133661ec83885a81a913d3f3b1ff40c04416e7ed339d4e8b3c9a71ee729b7ef30994c4a99639e054a99a2a258990ed119633d319cdb379429ee50fd4e38fd3c8a3fd572b528bff50b432a546012b9a6ce700171f4a898e0512f7890614eab9a188a320e28cbbd7398205fb83326be7f62ba48de21cc987ddefabb201fbda8478f6e92f95345a8cfdd1424fdb55d2", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000011c0)={r0, &(0x7f0000000100), &(0x7f0000001200)="149f2d14a59dc1a9c473866128d51e2bcd416e3d8883fc2437556450636701a06b62a20104d773c439944ea9334e7e3aeef9665b96a7b6516b720444cf2c2a298287a0f124d31666e49f5c4b2a02d323090aa5680d89cdd5657996e283cabeb5ae7e77a6ee25c03309563d65fc25f8c90ed56d5dd191ba751cadbc18ee968dae68926df3686391e928cba0a3c1790d6bb9fa7d0a74464a47b5f390f4b21001c3c00fd2a207523085815ddd826ba0cc38b2fc5f0bac735a6444ae67"}, 0x20) 2018/02/20 23:49:49 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:49:49 executing program 1: r0 = gettid() socketpair(0x10, 0x4, 0x401, &(0x7f00000000c0)={0x0}) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x6f98, 0x1, 0x1, 0x0, 0x0, 0x6, 0x92400, 0x1, 0x100000000, 0x0, 0x100000000, 0x100, 0x0, 0x4, 0x2, 0x7, 0x6, 0x3, 0x200, 0x3, 0xec65, 0x8, 0x4, 0x3, 0xffff, 0xff, 0x8e1c, 0x9, 0x10000, 0x9, 0x78, 0x101, 0x549a32ca, 0xae, 0x9, 0x9, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x4421, 0x401, 0x5, 0x6, 0x2, 0x10000, 0x10001}, 0xffffffffffffffff, 0x9, r1, 0x4) r2 = perf_event_open(&(0x7f0000000040)={0xdb2a7a549e2da5be, 0x78, 0x2, 0x4, 0xa2c6, 0x1, 0x0, 0x4, 0x20000, 0x1, 0x3f, 0x5, 0x1, 0x800, 0xff, 0x100, 0x40, 0xac, 0x100000000, 0x3ff, 0x0, 0x6, 0x3, 0xffffffffffffffff, 0x1, 0x7fff, 0x4, 0x5b, 0xb66b, 0x2, 0x7, 0x7, 0x3, 0x1ff, 0x81, 0x10001, 0x1f, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0xe0, 0xdd, 0xff, 0x5, 0x9, 0x7, 0x400}, r0, 0x4, 0xffffffffffffffff, 0x8) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) socketpair(0xc, 0x80000, 0x2, &(0x7f0000000080)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r3, r4, 0x2, 0x2}, 0x10) socketpair$inet6(0xa, 0x7, 0x100, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0xbdb8, 0x0, 0x80000000, 0x8, 0x0, 0x6, 0x10000, 0x1, 0x4, 0x1, 0xffffffff, 0x7, 0x1, 0x1, 0xffffffff8f35cf98, 0x6, 0x8, 0x3, 0x4, 0x1f, 0xffff, 0x10001, 0x46b, 0x7, 0xffff, 0xfffffffffffffffb, 0x2, 0xb91, 0x1f, 0x9, 0x20, 0x7, 0x7, 0x100000000, 0x1, 0x5, 0x0, 0x4b, 0x7, @perf_config_ext={0x80, 0x9}, 0x1004, 0x7fffffff, 0x9, 0x7, 0x4a7a, 0x1, 0x9}, r0, 0x2, r3, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0xfffffd83, 0x9d, &(0x7f0000000180)="743bb176be2ecaca194d62bc70c793179612198fc358d436063c12143286617a397d21909d3f85d8b498126e3d08ff14298e3c41fe4c25a6aad1c509f52fca1593c5fb5a141c6c472b7849ae3c88df8bf4fa07fdc86112fb5c99a740cd2d77c57a8817e9e8621404326d1f48733ff487dd1d7a58d3b1c633b3dff3b1ba54716b70be674f2266ba3e677e34f251170626ba76e2782640413849515eb27f141f4bad0e99bdd5dacee04de3025519f648f26e45194f4ce6167987b5c4d19d9eb15581bd95e0f1b3c093cf668b", &(0x7f0000000280)=""/157, 0x6, 0x2}, 0x28) perf_event_open(&(0x7f0000000380)={0x3, 0x78, 0x100000000, 0x471b, 0x2, 0x8, 0x0, 0x3, 0x400, 0x1, 0x7b3b1ff8, 0xcd15, 0x8000, 0x1, 0x9, 0x6ee, 0x1, 0x8001, 0x4, 0xa9, 0x401, 0xba, 0x6000, 0x6, 0xad, 0x3ff, 0x9b, 0x4, 0x3f, 0x800, 0x0, 0x0, 0x2, 0x1f, 0x100000000, 0x3, 0x8, 0x6, 0x0, 0xd55, 0x3, @perf_config_ext={0x8, 0xfffffffffffff801}, 0x10000, 0x0, 0x2, 0x7, 0x5, 0x80000001, 0xfffffffffffffffa}, r0, 0xc979, r2, 0x6) 2018/02/20 23:49:50 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) r1 = gettid() mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x6, 0x2, 0x800, 0x1, 0x0, 0x5, 0x4000, 0x0, 0x9, 0x8, 0x8000, 0x6, 0x1, 0x401, 0x1, 0x0, 0x5, 0x0, 0xef2a, 0x4, 0x5, 0x8, 0x0, 0x9, 0x0, 0x7, 0x2, 0xe7, 0x2, 0xffff, 0x6, 0x3ff, 0x0, 0x4, 0x650, 0x8, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x4, 0x9, 0x5, 0x2, 0x140f, 0x555bba07, 0x7}, r1, 0x664a, r0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xbc, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/02/20 23:49:50 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x100000000040, 0x6, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000)="aee195f047c552d6520bccf833f37fa066c0b22129d5a4c4a0cd", &(0x7f0000000200)=""/221}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x5, 0x78, 0xffffffffffff8001, 0x10bd, 0x7, 0x7fff, 0x0, 0x80000000, 0x40080, 0x2, 0xffff, 0xfffffffffffffffd, 0x4, 0x2, 0x4, 0x2, 0x972, 0x9, 0x9, 0x1000, 0xd744, 0x100000000, 0x0, 0x401, 0x4, 0x9, 0x3, 0x9, 0x401, 0x2, 0x5, 0x5, 0x1, 0x59cb, 0x1, 0x1, 0x7, 0x1, 0x0, 0x5dec, 0x1, @perf_config_ext={0xff, 0x3}, 0x8000, 0x1ff, 0x8, 0x2, 0x7, 0x3, 0x2}, 0x0, 0x8000, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) 2018/02/20 23:49:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x3, 0x6, 0x6, 0xc, r0, 0x9}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:49:50 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf4b2) socketpair(0x8, 0x0, 0x0, &(0x7f0000000040)) 2018/02/20 23:49:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='xfs\x00', 0x2010424, &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x45, 0x43, 0x2, r0, 0x101}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0/file0\x00'}, 0x10) 2018/02/20 23:49:50 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x7, 0x100, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xc, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xf7, 0x8}, 0xffffffffffffff9b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f00000000c0)="de9b1d4736b5d6ad53edf287e89ef07f1d68894bb85a42322610d5c5091af19a82b636ba7568a49d6710171ae08401726feb591c7d9c50bc01fbc932f18f7741973ade9808c6b9a685dd697cc50d527066c2efb37a592632b847e2051b0f5b33bfeda97b210b43e4f84ccf4f3aff3dfedbbd023207366cbb390c3495d90aa1713677acd469f307c4ad10e6f087efa689882c9f56f396228b318c4acd65fdd1bb27616d7be842c79d6236f09d6aee196bd1a2ed4c525ea3"}, 0x10) 2018/02/20 23:49:50 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xcf2}, 0x0, 0x7, r0, 0x0) 2018/02/20 23:49:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) recvmsg$kcm(r0, &(0x7f0000006280)={&(0x7f0000006000)=@hci={0x0, 0x0}, 0xc, &(0x7f0000006200)=[{&(0x7f0000006040)=""/182, 0xb6}, {&(0x7f0000006100)=""/228, 0xe4}], 0x2, &(0x7f0000006240)=""/64, 0x40, 0x100000001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000062c0)={0x5741ece1b9aff61d, 0x6, &(0x7f0000000000)=@raw=[@exit={0x95}, @ldst={0x3, 0x3, 0x2, 0x3, 0x3, 0xfffffff8, 0x4}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000000040)='syzkaller\x00', 0x6000000, 0x0, &(0x7f0000000080), 0x41100, 0x0, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) [ 476.027819] IPVS: ftp: loaded support on port[0] = 21 [ 476.055414] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:49:51 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)="d1f036a87100e4c745775541e8e6b50e6012f91be3d0e97ecc80c17218a40ff153585f75ce17aa2f2444da57624117709fffb81bfd9fccc9fc9041aeda740297216ac8678181a34b5a70", &(0x7f0000000100)="2484fe9077f9b2d1dd9dc3844ee7fd3ceb130ffc53a3817dfd3d77416bfd3a43357d9db0e2801597d0de678d2fbfd73293e568d7bddc0a1268551ca00c239758b87a6d14ab60744d36b55a6587b0b0f50e", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0xb, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) 2018/02/20 23:49:51 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x7, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x1f, 0xfffffffffffeffbc, 0x5, 0xfffffffffffffff9, r0, 0x3}, 0x3b6) 2018/02/20 23:49:51 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='debugfs\x00', 0x3, &(0x7f0000000040)) gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) 2018/02/20 23:49:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:49:51 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000069c0)={&(0x7f00000067c0)=@can, 0x10, &(0x7f0000006980)=[{&(0x7f0000006800)=""/143, 0x8f}, {&(0x7f00000068c0)=""/163, 0xa3}], 0x2, 0x0, 0x0, 0x81}, 0x40000062) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000d300)={&(0x7f000000d100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000000d240)=[{&(0x7f000000d140)=""/221, 0xdd}], 0x1, &(0x7f000000d280)=""/102, 0x66, 0x2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000006a40)={0x4, 0x2000000000000083, &(0x7f0000006a00)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000000040)=""/153, 0x0, 0x0, [], r0}, 0x48) 2018/02/20 23:49:51 executing program 3: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x7, 0x1}, 0x14) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x7ff, 0x7a4, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0x10220, 0x2, 0x1, 0x92, 0x9, 0x400000000000000, 0x6, 0xffffffff, 0x3, 0x1, 0x1, 0x5, 0x7fff, 0x8e1, 0x9, 0x100, 0x7, 0x1, 0x800, 0x10000, 0x8, 0xfff, 0x4, 0x100, 0x8, 0x0, 0xff, 0x7, 0x1, 0x800, 0x0, 0x5, 0x0, @perf_config_ext={0x9, 0x94}, 0x20200, 0x7, 0x7fffffff, 0x7, 0x8, 0x5, 0xede}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r3, &(0x7f00000001c0)="df694d472b64f297a2364fda677f9fdb0c1ebaa36696c826fa2134e32314725c64eb43", &(0x7f0000000200)="aad6acfb8a1aaad86937aa95e169f048e15688bb6990305c0d7b964ab49fc7b0077a8af92478c0ad81f24079616653178d", 0x2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x2, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r4, 0xfffffffffffffd3b, &(0x7f0000000180)}, 0xfffffffffffffe8e) 2018/02/20 23:49:51 executing program 7: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0x2, 0x0, 0x402, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x61000000000000) 2018/02/20 23:49:51 executing program 4: socketpair(0x1, 0x6, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000340)=[], 0x0, &(0x7f0000000380)=""/136, 0x88}, 0x0) recvmsg$kcm(r0, &(0x7f000000ec80)={&(0x7f000000e900)=@can, 0x10, &(0x7f000000ebc0)=[], 0x0, &(0x7f000000ec40)=""/28, 0x1c}, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000040)=@alg, 0x58, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/106, 0x6a}, 0x0) sendmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, &(0x7f0000002480)=[]}, 0x0) 2018/02/20 23:49:51 executing program 2: socketpair(0x1b, 0x7, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8001) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000080)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) socketpair$inet(0x2, 0xf, 0x4, &(0x7f0000000100)) socketpair$inet6(0xa, 0xe, 0x6, &(0x7f0000000140)={0x0, 0x0}) r3 = gettid() r4 = perf_event_open(&(0x7f0000000180)={0x7, 0x78, 0x36bf80ae, 0x9, 0x4, 0x8000, 0x0, 0x8, 0x18000, 0x9, 0xa3a, 0xbe, 0x7ff, 0xe, 0x8644, 0xef, 0xff, 0x4, 0x4, 0x5, 0xf3b9, 0x0, 0x869, 0xffffffff, 0xb9c1, 0x3ff, 0x4, 0x5, 0x7, 0x62, 0x6, 0xffffffff, 0x1, 0x1000, 0xff, 0x4, 0x542, 0xffffffff, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x5, 0x7}, 0x100, 0x400, 0x1, 0x1, 0xfff, 0xe9, 0x4}, r3, 0x4, r1, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0x0}) socketpair$inet6(0xa, 0x0, 0x81, &(0x7f0000000240)={0x0, 0x0}) socketpair(0x5, 0x2, 0x101, &(0x7f0000000280)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r8, &(0x7f0000000300)="7b0e993fa9c3ee2960417d314f2cca54d4428473d5a73cd93d4a6a16e95174f8ff402d15db7f8ebbdc9e46775c75c2aaf19b680a88db33ac5885a8c6c9b08df310f8689d0e207f4ea727e7d55b390d4e10c78f892dd0cbc892d475292669bbd765f419eaa729bda0d101a6c243fc3dec42139c6fb2cb348c80284bb9fc33eebb68b9ff46bbfa114a48c15583c9316448bad6f21a18d0f3a240"}, 0x10) r10 = perf_event_open(&(0x7f0000000440)={0x3, 0x78, 0x1, 0x1, 0x6, 0x80d1, 0x0, 0x5, 0x81000, 0xa, 0x1, 0x9a08, 0x47cc717b, 0x0, 0x200, 0x401, 0x100000000, 0x5, 0x4, 0x763, 0x80, 0x8, 0x6, 0x7fffffff, 0x2, 0x5, 0x7f, 0xffffffffcc525ca8, 0x1, 0x3, 0xe994, 0x101, 0x200, 0x3, 0x1, 0x6, 0xffffffffffffffe0, 0x9, 0x0, 0x6d, 0x1, @perf_bp={&(0x7f0000000400), 0x4}, 0x0, 0xffffffff, 0x0, 0x7, 0xfffffffffffffffe, 0x5, 0x7fff}, r3, 0x3f, r4, 0x4) r11 = perf_event_open(&(0x7f0000000500)={0x5, 0x78, 0xf28, 0x8, 0x1f, 0x1b3d5b6d, 0x0, 0x7f, 0x2a84ccd73bb62448, 0x8, 0x7, 0x9, 0x81, 0x1, 0x20, 0xb68, 0x3, 0xffffffffffffc1c0, 0x2, 0x10001, 0x3, 0x0, 0x5, 0x0, 0x2, 0x2, 0xffffffff, 0x100000000, 0x7, 0x0, 0x80000001, 0x7c, 0x80, 0x6f49, 0x0, 0x9, 0x1f, 0x2, 0x0, 0x1400000, 0x6, @perf_bp={&(0x7f00000004c0), 0x2}, 0x4, 0x7f, 0x3ff, 0x7, 0xc6, 0x5, 0x19}, r3, 0x3ff, r0, 0x5) r12 = perf_event_open(&(0x7f0000000580)={0x2, 0x78, 0x1ff, 0x200, 0xffffffffffff8001, 0x0, 0x0, 0x30a8, 0x40141, 0x5, 0x2, 0x0, 0x80, 0x0, 0x0, 0x800, 0xac, 0x9, 0x6, 0x1, 0x6, 0x6, 0x80, 0x7, 0x5, 0x3, 0x6, 0x8000, 0x48f, 0x7, 0x9, 0x8001, 0x4, 0x0, 0x0, 0x1, 0x81, 0x9, 0x0, 0x4, 0x7, @perf_config_ext={0x0, 0xfffffffffffffff8}, 0x10402, 0x75, 0x3, 0x4, 0x6, 0x7, 0x9}, r3, 0xfffffffffffff001, r8, 0x1) r13 = perf_event_open(&(0x7f0000000640)={0x7, 0x78, 0xb3, 0x7, 0x1, 0x2, 0x0, 0x80, 0x400, 0x0, 0x51b, 0x80, 0xd6, 0x81, 0x3, 0x460, 0x7, 0x4, 0x6, 0x145, 0xbfe, 0x1f, 0x1, 0x793, 0x8, 0x1, 0x8e1, 0x1, 0xfff, 0x3, 0x9e, 0x6, 0x8, 0x1000, 0x80000000, 0x3, 0x6, 0x9, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000600), 0xd}, 0x6010, 0x8, 0x0, 0x0, 0x3, 0xfff, 0x9c}, r3, 0x0, r12, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x78, 0x1, 0xfff, 0x3ff, 0x1, 0x0, 0x5, 0x10000, 0x0, 0x1, 0x5, 0xde, 0x7ff, 0x40, 0x65a, 0x80000001, 0x4, 0x4, 0x3, 0x7f, 0x85, 0x7fff, 0x9, 0x20, 0x1f, 0x9, 0x5, 0x6508, 0x401, 0x100, 0x2, 0x8, 0x3, 0x7ff, 0x101, 0x6, 0x0, 0x0, 0x71c3, 0x4, @perf_bp={&(0x7f00000006c0), 0x9}, 0x1040, 0x7, 0x8e, 0x0, 0x2, 0x9, 0x1ff}, r3, 0x1000, r10, 0xca053e2f7405c404) perf_event_open(&(0x7f00000007c0)={0x4, 0x78, 0x9ebb, 0x10000, 0x0, 0x85c8, 0x0, 0x7, 0x50882, 0x1, 0x400, 0x8, 0x1, 0x213f9dc1, 0x5, 0x2, 0x6, 0x200, 0x5, 0x800, 0x80, 0x3, 0xffffffffffff8000, 0x3, 0xff, 0xfffffffffffffffa, 0x101, 0x42, 0x4, 0x6, 0xffffffffffffffff, 0x7c2, 0x3, 0x8000, 0xfdc, 0x9, 0x79, 0xd98, 0x0, 0xfffffffffffff71b, 0x4, @perf_bp={&(0x7f0000000780), 0x8}, 0x400, 0x2, 0x81, 0x7, 0x3ff, 0x7ff, 0x80000000}, r3, 0x0, r13, 0x6) socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000000840)) perf_event_open(&(0x7f00000008c0)={0x2, 0x78, 0x9, 0x0, 0x10, 0xfffffffffffffff8, 0x0, 0x1f, 0x14400, 0x4, 0x1, 0x2, 0x1, 0xcc7, 0x2, 0xba9, 0x9, 0x9, 0x6, 0x80000000, 0xb24, 0xffff, 0x1000, 0x4, 0x7, 0x2, 0x6, 0x1, 0x7fff, 0x7f, 0x7ff, 0x7, 0x8ba, 0x3, 0x4, 0x2, 0xa760, 0xfffffffffffffff7, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000000880), 0x2}, 0x800, 0x507, 0x5e, 0x4, 0x8001, 0x6, 0x101}, r3, 0x6, r10, 0x1) ioctl$PERF_EVENT_IOC_ID(r11, 0x80082407, &(0x7f0000000940)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r8) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f0000000980)={r5}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000b00)={r8, &(0x7f00000009c0)="c80ae8df712382609f400fd36d553af11408f9c4843d110ca40c6213a1e36b4160b90b8f75014bf116b18feaae05755e59ad84dbbccf4f634d201293ffa2a303af4eeaa7d6e47b95a6061033ef825c745df2330cc6f34877d4f252d8434739b1ce8d34e8e3f30832", &(0x7f0000000a40)=""/172}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b80)={&(0x7f0000000b40)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000c00)={r7, 0x28, &(0x7f0000000bc0)}, 0x10) sendmsg(r2, &(0x7f0000001500)={&(0x7f0000000c40)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x1, 0x3, 0x1, 0x4, {0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x32, &(0x7f00000010c0)=[{&(0x7f0000000c80)="0db8991f05f84dba4c95e1d299daef0de25f418aca4c2dc0372f1f0b7c09a0c8a3072dedad5f9115a589e5e5f9409b88bcd0bd1b068e2a30cc04d4aa1ae47161bd342e61e6818757c2a4ae45a6a4a612546e24eeae2623ff7599065a7ad39a39c34a32a78bdbe80757c9b96042c914744ecbd76a12ee91aae33b757b1a8cb2a570d310b5d279b8d4a39dcbe9a8a6bbe0ece1708901aa9a5907edbf94", 0x9c}, {&(0x7f0000000d40)="5c925712d30baef66a01422399a410a5224df26a18eebe85e483968694a4ac0772785e9e4ffa116df3ea246dd22b69c6a4ebb6b6169303fc3adeaf3033a49526c5ad305921a91ef89158ccf26ea69a720c670a472954c4be75b0668e5e3a7fda41da124ce410a2c35d30223c397f90bb2cb17f8ba1c46f9925271a1a72ae3487b32bf3394abc8b3d26362af6d535ebc0bbf069deb65ce2", 0x97}, {&(0x7f0000000e00)="e64dccb297679a271cae4906bb46f18e0ad2c1d2c8906fff3c598ad700f0e49e7520f811b7407994b97cd8915c272b563339de987afb500dce29b69c49a419ce41c595f84213008e16877e65632b9bfd06e634cc7a56dc7c665831c143e1f3161ec5bcfbdd13d067573f1016ef456a72a441e65ee31761369ca22b8029459f0b73fa07a7d6b61c4a2eb0050cfc5a00e59e8f25fb95ef9d1e2407484c55706fc7a06f0029a27acc14c4fe49b6b93706ac88c85707171f2acccbbe6449a4059356838cd9b861ef1247febae28a708d768c03e54f715142b165ed368b7bde93b7b53d01f03124663b82857671b5ab621a6d5aeebe898f859c10", 0xf8}, {&(0x7f0000000f00)="163a5beb17e141b6f1473c0d5da1bc917dd2fd292c6888f5b892749a49607f082497277d1a5040a5773e692d790b0cf5f3a9ddf93d9eeb0a02caab912f867718be635ba955eb8d6259e914849b19b1d556a349a9362f74cbaa7af282ae894ae7459a6bf256cbc90bbadfe65fc83e3a9b8692a7c4684ad8c27401a182b9e3bbc563fec5166869e83e4741d8b6b19bfae6d4d20b052da7623cb467eaa0ca9098fa88701eebecaac8d904a01522a2438ef818fd1ecf28436b3d3aead24935ad00a56ed3b763d160b47588ec08af7cbd24de926ff79a709499a7257dc80611603968d3d149", 0xe3}, {&(0x7f0000001000)="f9228979f41d59b529c38c85858c4c86a2daaad41b9aea0a27393c8d04b8a89df81d8b21621eb54a4a41f004bf59537c6fae332498e2af19c5ab03bad196bb9eddcf1653f2114edc2473ccec343aebdb4a737ddff6ce245a2b8b9896b719771e65b8057db0fe32455b7ab1637bee99d08b16", 0x72}, {&(0x7f0000001080)="8fd5d53f8b828f8cb386c2a11c7c407d41e18ca9cb3894ed01e15d80609e8add836f565e0497c47387828c63de6bd0d32b421a17725f9456", 0x38}], 0x6, &(0x7f0000001140)=[{0x90, 0x110, 0x7f, "c4b1821e7725d36f6cf735f67bea2ee118175feb9cbae8f291fda67ff7f29f099cc0b95bdf11e54609273918fda2b08cec10bc5e1822d676a19bd46c0369e5185f505ebcb597a5e48fa04ffc34e45040113e75cf2c49dc108847850fe4bb77d9310bd8dbf5fc132711dad4769567fecf2583f2463cbf5426c174923982498216"}, {0x110, 0x102, 0x3, "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"}, {0x18, 0x10d, 0x1, "a6f49b153142"}, {0x100, 0x11f, 0x4, "ed7756e084d5174e947bc3207f49ee6730e01b2f0106eab72c020475daadc380e584cd42504512e3762944669fae24b6f821fed7d2f8447a8ffb406428e540b84f61f6c09065015a45213fe60c976b0a14ed04904187c79f25e454661e9ab103cd1b40ee99e64a3a06f27f378c85c18664c404e2cddb8e69cad188b85853b322f5ac0db55e92285e53253ddbce4be33dc4c89e18aad5ed8326c78ddca96bf6b229e500a8113571e21c2e858cac19d5e735c99181529a8f9552abff56398323cbdf8d009a854b4ea30b85a2900cdf8dd1909cc68ba5e808906449a69e64c2487058010f31f26ecc8084c1"}, {0x68, 0x1, 0x0, "cac9e81a10e3f61e3998ddda666ef5238b21fde18fb2b14cf76175c31e832ebc7ad22a76a656979614b0ed3756630e753dc63fddee7696ae5cf64596ee2907eb1631bce472b030ed27a31bcd78af8d0231058d1d521ac8"}, {0xa0, 0x103, 0x5, "5857a2739185ede969a112eab6ea52d25bbbac17785be3735435f4df0bab2cad00edc54c48f94bad29b8378181c4666baa8dba93dc075baa347fa14cc90838cbde8dd620593a06227f3445a8be530c692b9519d20e35295b67de9741b404f85a7cb04ddd1c2b3578f3f1175c8be3e74d1948e3dc8dc2717db2ac9744a8eab165633dd55508d17e1deb9fbe"}], 0x3c0, 0x4040000}, 0x80) 2018/02/20 23:49:51 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000004400)={0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000000040)="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0x1000}, 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{&(0x7f00000030c0)="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0x1000}, {&(0x7f00000040c0)="84174df1aee0d1a9759e01474b2e52ce2f8fb7cf2c9e5f7d4bff32de9cdb0b4fc31626338bb25ae9756a757c94f7bc0d53a5f06d3cbc5f7a708a91f52c4e90992d78d665b2e2fc41d081f4f4e0e59299cdfbef596c29ce70646a48ed4f14e6be5e33e9df4b52034f699f76b9da54a723bfae5c27687e97dfb4709a425ab211032b65b0309b16667d4e9147307c32ac7c35adc422cf9412d02f26af550eabd9d3385576c2a4a2a468b9ab44b43c8b0c01905d204f77eec578d1ad5d5258169f276c2320fc8680ea2971286129a883", 0xce}, {&(0x7f0000000040)="e33a796bd7b03ec93c17810202763e5898ca5a23aadcedecc64c882650add2af8e8592d812b691acce1ef83e8ef9e4836b1a35ef642ce8b3b279ab62fb7d8dc7321274d6aa2c40b0878e50ab1f9a6ab2f7de1fcfe824e8fb04613ee70c3fe3b3a18200ea60e672f72b09c9dbb1282617dd2c91db40a5352906870c6061d00461c1447ff6a9735679aa79d96f849b2a14b71cc66ddb5b56fef0002a2275d00b8672908bc870eae23e3a3d9f5dc7a322fd265b1be3a7da7b92d577094819a660ccc1146658271db4f5523186968ff83359da5a270d45", 0xd5}], 0x7, &(0x7f0000004340)=[{0xc0, 0x10a, 0x37f, "3b491cea94218be0c2f7f83e911dd109f09d3652525279825eea8b4e8a95d396d9842f2d5d277b5193202243b129788c07bdf55c55152598fee89a965096e678e0c57d5492ece3cf07d5bd078e0f25085b1f977f21cf89af2347971bc91213bd8e9779efb3376147f694e554dbbaff52e31567f96cec40552ab32db55f0babc3d711164df808775ff9dfe28a21d217268720600b1de2db8065ce64de04f1350710eb57a5fc55b744f9c787"}], 0xc0, 0x8000000000890}, 0x80) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x1fffc, &(0x7f00000000c0)) 2018/02/20 23:49:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000000)="fc802b57b7ae16ac105c8214af6cfad14328555c3fd67a0b47cecbc87d376f3c60df1f4e9beaad25009544ba43627ca05ac394275ba0058d932a9175f71cd982a77fc0ebc754413319603c27dbe4dff1e113060a325b8273218eb71069965cce6428794c64ab4532c39573ff5abdb06ba291a0d19e4cd7bcc8af55fb8dc84a5b579ea3a0eaf94453dd5c68fe099650f6640b5a4b7dbb959c64872e99a0350a5d582366b75713acd8364b6b4f5216bc43c25a8235391ad9c1061bc3b1927372e084", &(0x7f0000000100)=""/239}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000661fe0)={r0, &(0x7f0000f5a000), &(0x7f000095dfa0), 0x1}, 0x20) 2018/02/20 23:49:51 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x2, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/20 23:49:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x401, 0x7, 0x7ff, 0x1, 0x0, 0x4}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/20 23:49:51 executing program 1: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x2, 0x10}, 0xfffffffffffffda9) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/20 23:49:51 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007b80)={&(0x7f00000075c0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000007b00)=[{&(0x7f0000007600)=""/160, 0xa0}, {&(0x7f00000076c0)=""/234, 0xea}, {&(0x7f00000077c0)=""/140, 0x8c}, {&(0x7f0000007880)=""/152, 0x98}, {&(0x7f0000007940)=""/132, 0x84}, {&(0x7f0000007a00)=""/172, 0xac}, {&(0x7f0000007ac0)=""/8, 0x8}], 0x7, 0x0, 0x0, 0x40}, 0x40012122) bpf$PROG_LOAD(0x5, &(0x7f0000007bc0)={0x4, 0x8, &(0x7f0000000040)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @jmp={0x5, 0x38b, 0xb, 0x6, 0x6, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0xf, 0x3, 0xf, 0x2, 0x4}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0x56, &(0x7f00000000c0)=""/86, 0x41100, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000080)=""/4096, 0x0, 0x22832800221b3e13}, 0x48) 2018/02/20 23:49:51 executing program 5: socketpair(0x1d, 0x7, 0x3, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0xf4, &(0x7f0000000100)=""/244}, 0x48) close(r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0xe) r2 = gettid() socketpair(0x0, 0x6, 0x2, &(0x7f0000000300)={0x0}) perf_event_open(&(0x7f0000000280)={0x0, 0x78, 0x8, 0x8, 0x2, 0x4, 0x0, 0x401, 0x10000, 0x1, 0x9, 0x2, 0x2, 0x3, 0x100000001, 0x0, 0xffffffff, 0x7ff, 0x1, 0x9, 0x6, 0x0, 0x800, 0x8, 0x2, 0xfffffffffffffffc, 0x0, 0x8, 0x5, 0xfffffffffffffffa, 0x1ff, 0xb7, 0x1, 0xf19, 0xd4, 0x9754, 0x8, 0x1f, 0x0, 0xac5, 0x0, @perf_config_ext={0x7, 0x6}, 0x20288, 0x3ff, 0x7, 0x1, 0x6, 0x3, 0x6}, r2, 0x87, r3, 0x8) recvmsg(r0, &(0x7f0000000f40)={&(0x7f0000000d80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000e40)=[{&(0x7f0000000dc0)=""/85, 0x55}], 0x1, &(0x7f0000000e80)=""/180, 0xb4, 0x2}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0xf, 0x6, &(0x7f0000000280)=@raw=[@generic={0x81, 0x0, 0xc4, 0x6}, @call={0x85, 0x0, 0x0, 0x30}, @map={0x18, 0xf, 0x1, 0x0, r1}], &(0x7f00000002c0)='syzkaller\x00', 0xecd9, 0x44, &(0x7f0000000300)=""/68, 0x0, 0x1, [], r4}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000380)) 2018/02/20 23:49:51 executing program 7: socketpair(0x3, 0x804, 0x2539, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) close(r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8080f, 0x2, &(0x7f0000000040)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) [ 476.251655] can: request_module (can-proto-3) failed. [ 476.285000] can: request_module (can-proto-3) failed. 2018/02/20 23:49:52 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) 2018/02/20 23:49:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x14, 0xfffffffffffffbf0, 0x1000, 0x35f, 0x1, r0, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) 2018/02/20 23:49:52 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x0, &(0x7f0000000040)="f61622848279a60f0020ddc00ddc48d1ea2eb84b04c4d0d18b5afd60c6f025397706ec357cc55c442a39c6e4eac562e6a1affa642e521b90511236a9ee345666e15679759b251403cd50d985f02f4c0ac2503269263b98513b5835db432b2108e7154be8ac61091bfedcba0ab7b921534a126a8e16d6bcd03446d84d82bf0f3d59f34cb1aa75b887") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) recvmsg(0xffffffffffffffff, &(0x7f0000003480)={&(0x7f0000002f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000003340)=[{&(0x7f0000002f80)=""/68, 0x44}, {&(0x7f0000003000)=""/129, 0x81}, {&(0x7f00000030c0)=""/104, 0x68}, {&(0x7f0000003140)=""/50, 0x32}, {&(0x7f0000003180)=""/142, 0x8e}, {&(0x7f0000003240)=""/243, 0xf3}], 0x6, &(0x7f00000033c0)=""/154, 0x9a, 0x10000}, 0x2) r2 = gettid() socketpair(0x4, 0x0, 0x81, &(0x7f0000000240)={0x0}) perf_event_open(&(0x7f00000001c0)={0x3, 0x78, 0x5, 0x1f, 0x5, 0x100, 0x0, 0x3, 0x1000, 0x8, 0x7fffffff, 0x5, 0x14373ed8, 0x15, 0x3, 0x6, 0x4800000000000, 0x3ff, 0x100000001, 0x8, 0x100, 0x1, 0x2, 0x1f, 0x7, 0x400, 0x1, 0x8, 0x7d3, 0x13a, 0x6, 0x7ff, 0xffffffffffffffe1, 0xd5a, 0xff, 0x2, 0x3, 0x3ff, 0x0, 0x5, 0x1, @perf_config_ext={0x4f5d, 0x7b}, 0x0, 0x1, 0x4, 0x1, 0x6, 0x7, 0x4}, r2, 0x5, r3, 0xa) sendmsg$kcm(r0, &(0x7f00000035c0)={&(0x7f00000034c0)=@hci={0x1f, r1, 0x3}, 0xc, &(0x7f0000003580)=[{&(0x7f0000003500)="e26dd18ec0b980ffab5bd79e089bcb30c56daa29c152a21eff98001aef6b3b2fb599b2e1e4bd8e49a7c9db5f1c8b90d23acad639", 0x34}, {&(0x7f0000003540)="03b25798b0ff180bc6a29322a8", 0xd}], 0x2, 0x0, 0x0, 0x4040080}, 0x4000040) 2018/02/20 23:49:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfbfffffffffffff8, 0xffffffffffffff1f, &(0x7f0000000000)=""/153}, 0x48) socketpair(0x9, 0x805, 0x7f, &(0x7f00000000c0)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000100)}, 0x10) 2018/02/20 23:49:52 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0xf6e, 0x80000001, 0x2, 0x4, r0, 0xfffffffffffffe01}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xf07) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x2000000004, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/02/20 23:49:52 executing program 2: socketpair(0x1b, 0x2, 0xde, &(0x7f0000001480)={0x0}) sendmsg$kcm(r0, &(0x7f0000001800)={&(0x7f00000014c0)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001780)=[{&(0x7f0000001500)="aceabab81f4be5487a39d631975bfdec8b8a3f392d4cb2ff8b93b6e37ac0f84b4ecb0e6424030cf7498f2d6e0748966cd88ae415a3a7ec1e36b10436d8d1d2f306e5ec59bc13e8ae1bee359136d41b78ad4efc71c0e363ee90af99f9d1dfb1598058965eb0251db5d4412f41ebedcf02428a989ecc39d3f85f3f479e8e8a4833ac4e959431cabbfd267453c30d6aabb282a39edfa5b7b7405c53b7ba397955db616db1c2dc8212b565461ac531d4a243515e49448ec290fa92e4a0c900286386494d6aefda49562bdb4a703b6fb2a2b2dc53645324490c86c4c55899f1c24ed24197ebb44cae01b2ef928e6e", 0xec}, {&(0x7f0000001600)="179ac8af8668d881ae9b445b2a7bd9500efd43200c752df7fd5c507957dd85c639c7fbdedc28849fcfa7eceaf03a36667263e3dee10a021567c3e382b1f07b589b5fb943ee9a8521e49caafadc25d07d0cb4ef06465ee7ce1d9274cd4819e7c6082857145b2a1ffcf1d725b29d92887c6b09a2b43912a37dc8d59fc09cc09dedac29090d5bc8", 0x86}, {&(0x7f00000016c0)="4270cf9d4a8de9e06f79628216f1f66fac657d4d29b140a175ff1eff20f050dde2335909e8a7f9014ab75eae519ecd6b030039a700e07371fbd6a0c7d8", 0x3d}, {&(0x7f0000001700)="9716eebcc0f14f45d3206c4c8a2927d265e3ea35980720fe46d021d956b69584f31b656105a6d81907f457b6d5aee103722728b2f93d4b8b091fd9b628e505fd2f8b8f746110401bebcac0857a14e9a6", 0x50}], 0x4, &(0x7f00000017c0)=[], 0x0, 0x80}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x51, &(0x7f00000000c0)=""/81}, 0x48) 2018/02/20 23:49:52 executing program 7: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='v7\x00', 0x3, &(0x7f00000000c0)="a1e400000000000020") 2018/02/20 23:49:52 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = gettid() r4 = gettid() r5 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x8, 0x3ff, 0x8, 0xecf7, 0x0, 0x2, 0x48000, 0x4, 0x7fffffff, 0x5, 0x4, 0xfffffffffffffffb, 0x1, 0x0, 0x5, 0x2, 0x7e7, 0xffffffffffff59a5, 0x4, 0x2c2, 0x100, 0xff, 0x80000001, 0x100, 0xfffffffffffffffb, 0xf4c0, 0x7ff, 0x9, 0x6, 0x8, 0x5, 0x3, 0x5, 0x51c, 0x7, 0x1000, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x841, 0x86d, 0xffff, 0x3, 0x7, 0x1, 0x7}, r3, 0xff, r0, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0x0, 0x0}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000140)='./file1\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000100)='.', r7}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x1, 0x8a, 0x51ecad85, 0x5, 0x0, 0x77b2, 0x10, 0xd, 0x1f, 0x3, 0x3, 0x3fe, 0x1, 0x5d, 0x52, 0x316f, 0xffffffff, 0x9, 0x5, 0x81b, 0x100, 0x1f, 0x8, 0x4, 0x1, 0x85, 0xeea, 0x670e, 0x1, 0x800000000000, 0x100000001, 0x2, 0x39c, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x80000001, 0x10000}, 0x38, 0x8, 0xfffffffffffff63e, 0x3, 0x10001, 0x5, 0x9}, r3, 0x7, r0, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x78, 0x40, 0x80, 0x3f, 0x80000001, 0x0, 0x80000001, 0x4000, 0x8, 0xc1d, 0xe4e9, 0x0, 0x400, 0xfd7, 0x3, 0x7fff, 0x1, 0x3, 0x4, 0xc05, 0x9, 0x8, 0x3f, 0x4, 0x5, 0x5, 0x7, 0x401, 0x49edc2ce, 0x2, 0x10001, 0x5, 0x8, 0x2, 0xc0b, 0x4, 0x100, 0x0, 0x7fff, 0x0, @perf_config_ext={0xffff, 0x8}, 0x0, 0xe0ee, 0x2, 0x0, 0x7, 0x1, 0xc4}, r4, 0x1, r1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)) getpid() recvmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000000440)=[{&(0x7f0000000240)=""/46, 0x2e}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/62, 0x3e}], 0x5, &(0x7f00000004c0)=""/152, 0x98, 0x4cb7fb68}, 0x40000100) mount(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='msdos\x00', 0x400, &(0x7f0000001680)="ca04499bfc0d163a16fc598ae8647e58b62f352d7ffed3367865f66a4e72c823595db670c768624faa4a951ea984be053b78b973bd4ef90d8c65877aa22c112e3f9a8b8f06e07b50a5e7c3386e341b3b745e18afc7f99282559ea09cb0942e335e271657882c7b4461778ef1670141c015ccd83a33ae0a7139c9af86fb77cf975e05edb1b2ad08c4037b3cf97b077398655bec22082ee4d9cee568f752dfdb26e0d42e0ecc78d1b180b3407a11562d11a75d8435c61be5a5a815b79a18ba4d2b") sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, 0x0, 0x1, 0x1, 0x3}}, 0x2e, &(0x7f0000000380)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000240)="90000b2e1f2ea2ee8419a3778ae5f66f5b87dbe9fa8e003b8b78ba4c5066911dee6109d8b4d36ca03614383d868f88f7552442d1219f76faacbc1a94cb706da3bec40286e638226a9357f9bf8c48e43418c31567fe9eaa8eb830de54bc86", 0x5e}, {&(0x7f00000002c0)="adee84180a954c16ba7a8656ddb401993244a19810ae1ebaead3faf771a0e5db4176b814f4285a0fe4eef5a6cdb2aab2b35efe8e03feea4ecd194ec7a8a650065b58a9944823856a4f42a2c474258c28b48c3ca14db30086c44fb9c6f56cf42ffd95a8e9914209f7daaade748614fd01e91b9e22bc53a5820d33399727e6c3d59b", 0x81}], 0x3, 0x0, 0x0, 0x20000011}, 0x4000800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001780)={&(0x7f0000001740)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r8) 2018/02/20 23:49:52 executing program 7: socketpair(0x13, 0x800, 0x1, &(0x7f0000000040)={0x0}) sendmsg$kcm(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000540)="9672630fc5eb650b4938885ae83e8131868d51856d74560180113555aaafc66283cfbcf253f7a105a24aa97d64398f7ec5dd84e93bd6cc5aa7e3e64590eb7d1f41bf7fdbe186720946b6ff70bed77630d8057c60edfcd0497db991c80048b7f8ede12aa187611295a1cc29fb7b4826d7bfe00157e77ae4b1be7e1623025a22ee7c69c5d6122364666fb8e0f862188a618df9bf8b2d7eddcd546b46ea1d7f2f954c957081dc3df688b29a9cc8bd16c8b3bf16742c24966878b9c3ea2c7b42c2396c53109afd00c281cefeebfb481031c3db59d9fc83108883147bf60ee663b2ea2af15f0227165f6cc8e0d8af41575a4f653409c229685f", 0xf7}, {&(0x7f0000000640)="e5aaa4ab651a971ec8ed856d0eec05ac2b23990ba7f82b43142ef8ab2a7394a5ea6d92b84161e8e8dea0fd5da3c0c151d227f2986d094898bdea96b4591365b635be1c5de8e87e953b124d0e32b41529", 0x50}, {&(0x7f00000006c0)="93b570f7b38d1ae196337c06194be3133369109685f7153db2a0f305975e58d279d5e4840ff9424fc940cd0ab3aa54993adf59bae8f7d4bb239d2c037838ba9a31c3ac7ce274dc31c78077300ec672965a48afba06154b6b547ff0b68b8a6d32779df34ad35b8931494d628db3a47b35551584db496d15c1126191b1b51fc90447ce3e66754f2cb923a2e15bcbf5cc8fbf5d5441ebacec7b100b859d76938e5c155f5b61ac70fea89b636b0eb7a514fd94b460ef15238cca0c0010ad2adea3df45e724e7a6537892d3e7b3b40f", 0xcd}, {&(0x7f00000007c0)="8252b7c9781ea9bd241ef3772e85f357016c1c291fee9ca4d3f4c8566c46dc50a7dcba48019e05832a8a456faf6b481085cc985166c571d65544deaadfd6a3712d118086678e26f12aa68299875051d33efc71eb411d12489aab26f6f485a894ad7c289c4708deb634a3c1e2d2acfe54d2fd736ed880c67cbdf6fa6a87ab5c1f002a1c41ccbea2f3b8134ef38076c4c5e35432bedf930b91ac59514f3a34451c3632c055eb37b4852ab8aa5ff82f7fcd77b19e3c5c9a2a6f6da88d46426f3335ec06a1f02ce2df", 0xc7}, {&(0x7f00000008c0)="cb4607", 0x3}, {&(0x7f0000000900)="83d6c4f1d7e7b6cfe56b78a98ee852f2e2d97979948ef1ad41e18085d85af4c05142ddbbaa7c13ae2b97b8efa2688866eec8cf5a87aa5d54fa63128fd3a935830ef7c3cb62e88c537782baa82e7bfb4201e966e7cfce134adffba6fa0b28c23526b5ffe834159767d30f4554f3a480ff50f3b53032b2e9858e5f5cc352cab08c01c60b39b978b2aba254e9d5d1f52e2d3abf65f73ed2d429fcb346f84ee6b74558cf8646e931e4dfc5c94ce8fdd44889e2bc702fe65bed6ebbd9cacb29ae80b0c429b3b59a13f55ad983", 0xca}, {&(0x7f0000000a00)="8f540dcb5ad8f84d64c944d7a948434c4c56e6998c17950c174564e579034f6a86b513a2841907570b5924546ee5920bd591bf7b2acd66b0b31ed3a1bf11dc834277150e3d1a310da092edcb1b50c0f7994573dd5f1551166dde624d36732acde7660d983c8697f24085c681c4ecaa1a80531ea730f2109d99ee20ad80b487b5712e752a4f9db6201fa4d33940f393c52eccf28ed15dfec543307a844888970a6519df6849244ab349232abbf39d1b4564a0cf5ea32f389d5419593cfd2032437607dabc548418c20231975b69c772dc4dff7a21843b2b81215ec071cecfa70e4fbb2d9495ffac418eebcf", 0xeb}, {&(0x7f0000000b00)="ef539258ac3f909a678809814c215f45111da87609852322f13b333c02a21b4b032a0c8517a45e9f99d46939a6e7571f44f36a4341dc8f2d3a94bea85e4d439bada7104d596211f756177ac6e3d9ead02cdc8c755d3c1b9a2bf882f180dc75957724", 0x62}, {&(0x7f0000000b80)="c3eedad4216e64cc8025f85dc7aa1147d479b9f99547116b581516d2612cd52ce0958d65b338362f9c20f0f031953760c3c351dd1df9b28ec6d1ffc2837fcebcbaf9f900148f8e07d573b8a4b99c22ad80bed5684ad7935435debb65c90d706459da30ab27dff4305cd15652ac8dbdaeec07bd27728abf", 0x77}], 0x9, &(0x7f0000000cc0)=[{0xc8, 0x10d, 0x401, "174f7baa8f850fde2370a15849427c0bea23fb5035a8a06d75c9b33611f1534a95e8e0572652a3faa7434736d8ac90834f98babb6ad2afbea1d47073269586e92e2af4aceead457035d9fb01b344de1e0491123c0dcfe30a653c4251fb86345fb4817eef8c3d130ce896a4e595e244cd6886fdd6b35194c49af7053bf50e00444de19296e6dab6f81f63b480848e49b2cd6fd32d1157ce41a114f6682e6d06d08fa15f57d03d8f1a22ccb28a408219a66d0a43"}], 0xc8, 0x1}, 0x4000040) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x1ff, 0xfffeffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xe2c6, 0x1000, 0x3f, 0x2, r0, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080)=""/36}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000100), &(0x7f00000013c0)}, 0x20) 2018/02/20 23:49:52 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x6, 0x5, 0x7, 0x16, 0x0, 0x0, 0x80400, 0x2, 0x8, 0x1c3e, 0x1, 0x7, 0x0, 0x6, 0x5, 0x2, 0x0, 0x81, 0x9, 0x9, 0x1, 0x7, 0x4, 0x9, 0x4, 0x7ff, 0x7fffffff, 0x737, 0x7, 0x200, 0x400, 0x8, 0x80, 0x100, 0xea56, 0x7fffffff, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0xffffffff, 0xba2, 0x7, 0x6, 0x6, 0xffffffff}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x7fffffff, 0x1, 0x400, 0x1000, 0x0, 0x2, 0x400, 0x8, 0x0, 0x7, 0x7, 0x7, 0x3b1efd55, 0x5, 0x2298, 0x0, 0x3f, 0xffffffffffffffff, 0x3, 0x0, 0x5, 0x7, 0x61, 0x7fff, 0x0, 0x8000, 0x7ff, 0x6, 0x7, 0xfff, 0x8, 0x54, 0x800, 0x8, 0x7, 0x5, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x45, 0x9, 0x2, 0x7, 0x6, 0x100000001, 0x80000001}, r0, 0xffffffffffffff79, r1, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009300)={0x0, 0xffffffffffffffff}, 0x14) 2018/02/20 23:49:52 executing program 3: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) socketpair(0x2, 0x80005, 0x4, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x400) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000200)=[]}, 0x0) 2018/02/20 23:49:52 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x17, 0x800, 0x0, &(0x7f0000001440)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001480)={r1, r2}) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) r3 = 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) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x90) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="a9b575b124385d5e48265fc7cd155eb949fa61764dffcdf34eef6e0d5066bd84a203a76fa1c010af4f2a3cf471f96a048a7a835a8c3ffe7e10d1c6eabc7f84bc9eb03549cd38b1b04bd7ccd7fc36c88b35d04b5a10f7746f5be9cfdf0c37ef4e3bcc08f25927", 0x66}, {&(0x7f0000000140)="9924bbe70acaecb5950ad17f36e82ff978538ca74d2378e2d7bc4dda20de377955e95fa1cb67e652fb126c7380f669d70486862d12eed0639773ab5587c0347511d20f491c5cc8434442110eac6f1e766f21d8e6b97be8201a0f9c9c98ec778306e5a6611a9ecbec53de98d9f2e68da3c05431c9d32fd8dd4badcf8b9643f1699bf1beea41964c7f957cf4b529edd690903872acd238a641dbe6a14e730e539bd3fa9dc828a9bc62c39ee9b5ddc12da0203a6f59c80d26737ddd7fa6d925234c12d26ed26700a44ad886a7e1c6571af5bb676ac420022ba9948e084b0e9598daa589", 0xe2}, {&(0x7f0000000240)="d3290490b8a39fe060801b883d956d9c127f4fc8b12a1b6c0355bdf89d66831c1ddce2d56d9c9a76b0cddf75dcac99cb9786d0faac3a5182fb69da9817a9da6ad32b56c577555e5395fab86ef871348248de4633f88e6d7006cf49b8775f96abde45aeec5394e2c0f22b03abdeeae7f25b8e2ade7fe3d8aa18e5691d5372165f84125fb42b62194a44ae84f39076b14e4e73c4ef35509efef9fc1f947673902e5563a8cd48d71ec3681416e7183e133529c807800239279931a686306d6c56f42f5c2d31cba94a62", 0xc8}, {&(0x7f0000000340)="48af48d98936603aacc01ecd995556e08074c7f9a7a01390a1b74f366f5cd1a89bf1d177acb66793a702f7945ba8baf91e12a767dfb3f04e001619c22579642eeeec6bae5a74e48990ad452d55c318bedf64af9d5c3ab2703899c212a0696cd1490be80c73d483db6185d9140b3b37c07c2ea019a10bc4018a5a743095ddc2f9e8ea6ade9496ea57e7f475ad9e2c8c47ab0345c44930b911697b0343e97d687b3fa4a1473fa2e2cd93eab85c863be7180d9ccf99d1f1bc4743bfe951630f9347dee170e01a6482fcf43771783c39297b27d9ddef187d", 0xd6}, {&(0x7f0000000440)="c6bf01a1c41ef463d4231bfda0a21d25c74040f42ca5839c8928ba28872f91f20c4bc31348d3094f1cf65145520f70187d484167", 0x34}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f0000000480)="33805985999b62", 0x7}, {&(0x7f00000004c0)="4cc009205ab289ae65105f832f1d75973523b1775b2c35ee07b7d521ff803ec062d23169e9f77293537b74953d2aaf4af173b62afbc86e7e302682e004a2f3f13fde9951cd9417efe748aa4787f3c955207aebdd692c9e9aa3515f45ad8f4ea03a22aed79f9706f3d0b1aae0fd1f5840c902170a154aa0caa15abec3ca4bb6d7be57e60415a8b1fb85ca3f6ba473b8783b71133097400859b2ac95666035875e345fe1a4821deff1e9ecd462d0a8fd224eb2f43bf8bf53e72fb6df9545d2857b3c8aeb6802a3e51e48040bb2eb9fd2529efc266c", 0xd4}], 0x8, 0x0, 0x0, 0x4000}, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000000c0)='posix_acl_access\x00') mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair(0xa, 0x8000a, 0x2, &(0x7f0000000100)) 2018/02/20 23:49:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001140)={0x0, 0x408, &(0x7f0000000040)=[], 0x367, &(0x7f0000000080)=""/95, 0x12}, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)={0x0}) sendmsg$kcm(r2, &(0x7f00000009c0)={&(0x7f0000000040)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="ca64150506024afd78592c4dbe2832739c354daa998a42b80f6c6b73fee1720d7f49aa535302f7a55f6616b20482f22a7c6e7f2143b5e7e873bb29fe52333216e3ce1bb16c3c2d0047ead9fbd0519e9f1d7b4cfab0fe5b79fe59f8f1684a1d4dbb7c290e532a5acec9fc19fb7731b37c0c784eacdfc54fcc87ddd2b2a74cd48bb84345704c38aad0960ddd07f8edaae883a2f495ecacd8bc3495a94fa3fa9a4f7d3d93b4d0ae63001a64b0ebffdb2edb5064d52dd4dc01ddf254b574e1223f0d657e155116d26497b9262776bec923012eb7bc0c51a7191c327ca8122be89a751859c0758365aadb3d9b142e6a195affbc32b87a3b", 0xf5}, {&(0x7f0000000200)}, {&(0x7f0000000240)="24bda133fb68109bcbb9aa038355317d95497f97b624502075c55c16547aee31d73f709befa09588801365928881685342625d31b85dd80d6d6836ec424a41315b7c0700f5c07f567bee009b62d196c6eadfdfbf2d66cb6bd4dab7ed4d909ed1aa51e01358bbb35fb14926fec8ba21d71b1d430730fea62039065b0ba7e5b4201068d337f17e51d2475f2cdd5f0643765be04e94bc998b7b2fad6db8c445643b41913a36618b01b9d0537f41d2b4a683591fcdf803d26de771f94990b1cc03857dc3b99837751ae0d809d44fa711f7b806b21c9083ff6dbfcd9c6559318928e31eaa40", 0xe3}], 0x3, &(0x7f0000000380)=[{0x90, 0x13b, 0x9, "fa6c3a93e03dfd9f53cbd8cb0cfedcf4686e0b2c84a67502ed6ad57c1e16918021a044ba678b424de5484d74ef9bd321d31984b577a7959eedae22294a69547b82a13cb6ff05fb138d405bedf024b01cee5909d4fd37baedd5464e3f30664d324a2ad2fcbb0850e9cbcb183898b0b3d74b22303080d9e0b9374a08f7"}, {0xf8, 0x88, 0x81, "b04080c98e428f1b257a3d7ef0ca8d5a5d024d441a36c36d55291cfbc05268a3e2c5477aff9f593281c6d37c5996e11aa9e5c48d4e153d618cd500a97d05cb037e9d4cb2007c4b871815518de911804c74ea7f96ff9f793aea4cb481932f85e8999e7499d58bb85968640fb8b0043ee99d04021f36c025a22e5b8d2e25f477370ee51501e225845dfd164ae97727950eac0254e63d7bf7feb82343bf6f01b17a5103cb5c2a3292f8b4c02e05c3cfb8a115b17c01749b665a9c45d4483b7183f83cb70ae09ed15c943c16f8b99577748960bd697ef6021e8eca76ee153b8c7873b43a"}, {0x110, 0x1ff, 0x8001, "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"}, {0x28, 0x10d, 0x433b, "2c28f8b3f11c8c713849563a1a838051ba4c8b7b"}, {0xa8, 0x103, 0xffffffff80000001, "53def7267bac8d96c430a1bcaf2d8b26482212ee4fe3f683af06e5710d8de8a52e7f003ccfd1cb94a6159257648319c2bf2b150706b2427b942fb0ff96859f700cb6a9dd0a4c024d665d38e4ccf695ac3d534ac98e419fb9d66ad5c8da47645fd931953e278f1be18a4ee85b13e97f4921c9781bdb7271b7539e2987300463da4cca7cf25657758c15a6890b92b25e6d43dc"}, {0xf0, 0x88, 0x100, "ebafd0531d626f9f96fcd00f1a36b7878a6cddf21149d316d6bd112145c20a718c75eec8a2bee376680ae7ac9ab5d2f0d992c8b22fe122163212d3af82f396373af7f21c4c5c547e2c7b3a63db814312eaefa2e4e5ca0d656d1d000c9ea4f37feecbbbc33e45c733e7c3f52022dec8000d5a7b0ac86858e3e52b8499e3bf6b339d42c7b3c196c729040e698081a02e0c6853865b948bd47acb197916be5cfc5300c6beb89c1b4a3b2b2e23b202c2afa872d9786d1fa4140fb4200f3d061d0d671f4180043ecde771d2c03f51152e38de83badb0e2c359cf1839d7fbf09"}, {0xf0, 0x10d, 0xfffffffffffffffb, "555f08a95749efe3cfb964bea07894482b157b43a9d4f942224e24255eaf68b23fafdfb76eec8e66887b7278c3af7faa108281f185e9674db97715543b6408f6b77e141fd91ca1c6c4ced374673c5cc8a6030165e99f1716a3740bee3a2355a09b1c0c76d4e4132ac4745e8f6bf24d7eb779b0de17b2fefdf740d8c2021af79eac40cd3d1fe8b5a33a48c2f54298cf98d1376dd94df5fb6d705199f44e7fdc4585791ab67977f7b7a4b5b8dda8b63bf8e6393557f30fd35b17eb7c80af54487cf0073c52c36df8777fd352810b4317f82e927af46d3eecd8508e042d57644520"}, {0x50, 0x10b, 0x2, "f2458aa3172d1ccb6856704536863cc6c729e85b0f68046dbd1744955260cccb5d67e7fb93769f9298db9dd9084886696f2970754a569f942e63"}, {0x78, 0x10e, 0x3, "78a979f7f4de69b62244b468adeddb4ca959eda7392b630b3f6d457a3739c1361eb480e368293667be03a4d1ca28a81f3fe32fb2201c8f160c73aaa9c801e24ecaf80965e0ab2385540f04f0157445b2accd62ed15b449c0f94e6a8687641ecbd44b"}], 0x610, 0x20008081}, 0x24000000) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) 2018/02/20 23:49:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x62, &(0x7f0000000340)=[], 0x0, &(0x7f0000000180)=""/255, 0xff}, 0x40) r2 = perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x8, 0x6f, 0x81, 0x800, 0x0, 0x1, 0x10000, 0xa, 0x4, 0x20, 0x4, 0x7ff, 0x8, 0x800, 0x1, 0x7f, 0xad, 0xffffffffffffc015, 0x6c, 0x1, 0x0, 0x7ff, 0x2, 0xffffffffffff9130, 0x101, 0x9, 0x3e3, 0x8, 0x3ff, 0x5, 0x6, 0xca, 0x1, 0x40000000000, 0x81, 0x6, 0x0, 0x7, 0x3, @perf_config_ext={0xf21, 0x4}, 0x0, 0x4, 0xe50, 0x7, 0xfffffffffffffffc, 0xcd84, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)="2d3ad576626f786e65743100") 2018/02/20 23:49:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x0, 0x2, 0xb, 0x6, 0xffffffff, 0x4}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xffffffff, 0x90, &(0x7f0000000080)=""/144, 0x41100, 0x1}, 0x48) 2018/02/20 23:49:53 executing program 4: socketpair(0x15, 0xa, 0x7, &(0x7f0000000000)) socketpair(0x1, 0x10000000802, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@ax25={0x3, {"fa4cdb2a946b99"}, 0x8}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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0x1000}], 0x2, &(0x7f0000002200)=[{0x60, 0x109, 0x10000, "177c0405716c4178ff77bd876258c857942ad11e6ce21b64803acb237e798ee7800864240b025fc715680e36b7df5c9b6523242aca1b2c1e5bbfe7a745d763fcbef7b403b7aa600254"}, {0xf8, 0x104, 0x7fff, "3422febab2b6aaa91f80708c71841e9b91a78568ade466d4980cd19e0c6348ea34630f84063db7ebe846d414450be40f3340cda980b02aa332fa9df6d5dd22e38a0b79035b0eddb94f4ca8698b6c2764b938c78b9b354097afa928a5176977d3eea96031087f17fc11fa0a55fe16b13556a78c5d2fdf57893281a988be832e49fc0c1e6a2c807d630609c554376a0ac7d70bf857439875b5e6aabd38024957a3177573f6ac31e2666ecc3935e14312768fb269a938172b361804c8681906f65c9106312f2ad6aa94b15a656128177902c9f1387160217bf676cbe49e70970aa1fd57"}], 0x158}, 0x4000044) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x20, 0xfffffffffffffffe, 0x3, 0x3, r0, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:49:53 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="6b9fe609949594ba5268e1fb66552d", 0xf}], 0x1, &(0x7f0000000300)=[{0x20, 0x113, 0x67e, "91523aeb8c2f902567b5503b25"}, {0x18, 0x10c, 0x1, "4c3805"}], 0x38, 0x40}, 0x4040) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="5fb26b4920fd87ee5ae232833b06efd7bc4149e84942f9fa056decca7ef9b33775bd6c68eff8d24058c35f4e010c107e2efe8b7a7b08be8fe336e33eef2eac86c456fe72b52d575cecd128b494b7d3543c93a144a1d6db02679c0073fb0326380a6e01a5720a9daa9492f2cf6e380edc21937736036420d50a2ee6ae34707a9ff8805fad97c8be656c620dfac8b2eb21e9d002c75bdd945a003bbff245445fe558b7d972673c6147d4b7575bf7fe65237275663e313ed0f47362aa6a65705971c633eb92d8f8c567f6176b2c67f9f3797e5c2d01b82c596464aff96d1372b8fbe7ab0f44dd549336d991e51869e4e6075b4021fd7b555dc659", 0xf9}], 0x1, &(0x7f0000000340)=[{0xc0, 0xff, 0x7ff, "359c8a6dec797e8a95767cbcf77d20412aa1a259fd968ea9145632b3d9890de3b76cc799a0de87b61111715e70a141a63e398f39bd13ab9328ad036a921f464ece3cd6ff363ef18a5da8e957a0b63c3a1653fa42ad7abd6a2d29d444c9c5240a24232ecb8e97153152019f890eddb190c541112a5b19c9906cf1003505d39aefa7e306b50493a9bf8a247761b809427932aeae4eb995b531431b7df74c9911107c5b0b07b549eb69bc2093d9a91aec"}, {0x60, 0x118, 0x3ff, "a7773558535ee79c74a5d7930fb842be6d4cd2656f2b09b313dea42dd11117ec92e310f95ff93265977eb1d127e710a7bf37c2745c92f95203edb966c30c62bf5aa6723a8d56f2778f09955f881a"}, {0x58, 0x11, 0x100, "7b0992a7ef83483d92a9ee1c9eeb34a2c3e321e1922e7feacca6097076a0339dc829663a827c5f175ec10443b79451a9d939a10d6c85c0e864a289bf51e512c848c42084bc"}, {0xd8, 0x10a, 0x8000, "e980ac41e96a1e2d12071e0529911a960c91c968c8bf0cf2fed684d11e0570795c26da0e9bf08baf80dc597e8b19eaf3f4c155454f7a76d36d379ad61e80d7024d4d88867faf1f3bee70ed13e4f70c7bb04d12a2c78e957e1b258a7438485131ccd7c6b43bef7a84abdb562d5e8dce4ba81652320839a26b051491cbdc8d17addb90904ebae21ab3eec0a5545f34f157ddc210b77f9ee919277424bc304951adfbeb1e8a3581c8fd8ce4422f01b99de1f579eed14e4d32edc2b1d5399e6b3373ac75fc0b264c"}, {0xe0, 0x1ff, 0x0, "3e3dc4c720393f4908854b06ad106e96c39e5d92b31ecb9c0588096f488a0edd0b7e721913d72649bfd18c46d35997007952d2c102de65cbca33c254929503749d44a73af5bf8acdc331f91ec2a3dbda272fae34a514be6157c38425ef4e87120582abf6cfaa95558a5028e47f1ffe2ea61b2d0fa84eedd0612d51c0b87bb25bc478e460f8941041b085a491e29f1341519d7230aceacb8563a36afb5c44b8b571f54e1f9a833934139261f467a076aa69f1acae7f473f792a46ac630dd3abcbb12eb3c5fe3d006067"}, {0x28, 0x11f, 0x6, "da1b92a8ef65d3067b8d84294033e438a1169d2d43b98889"}], 0x358, 0x4}, 0x80) recvmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000100)=[{&(0x7f0000000040)=""/149, 0x95}], 0x1, &(0x7f0000000240)=""/204, 0xcc, 0xaa}, 0x40000042) 2018/02/20 23:49:53 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000002000)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x20000000000002fb, &(0x7f0000002000)=@raw=[@alu={0x7, 0x0, 0x9, 0x1, 0x7, 0x1, 0x4}], &(0x7f000001bff6)='syzkaller\x00', 0xffff, 0xc3, &(0x7f0000000040)=""/195, 0x0, 0x1}, 0x1c9) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/02/20 23:49:53 executing program 0: socketpair(0x18, 0x0, 0x1, &(0x7f0000000000)) 2018/02/20 23:49:53 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x25) mount(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='sysfs\x00', 0x0, &(0x7f0000000840)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0xc, &(0x7f0000000080)=@raw=[@alu={0x7, 0x9c, 0xd, 0xf, 0x0, 0xfffffff8}, @generic={0x7fffffff, 0x7, 0x3a1b, 0x5}, @alu={0x4, 0x1ef6, 0x0, 0xe, 0x9, 0xfffffff8, 0xc}, @call={0x85, 0x0, 0x0, 0xe}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @generic={0x7f, 0x1, 0x0, 0x7}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0x57, &(0x7f0000000140)=""/87, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000040)='./file1\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x7, 0xfff, 0x0, 0xa, r1, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xc, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x80000000000001, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000040)='ext2\x00', 0x800020, &(0x7f00000006c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0x60, &(0x7f00000000c0)=""/96, 0x41f00, 0x1}, 0x48) 2018/02/20 23:49:53 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0xf, 0x80000, 0x3, &(0x7f0000000040)={0x0}) close(r0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009a00)={&(0x7f0000007500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000009940)=[], 0x0, &(0x7f000000a080)=[{0x178, 0x0, 0x0, "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"}], 0x178}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:49:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x2, 0x18000000000000, 0x9, 0x9, 0x0, 0x47, 0x40, 0x4, 0x8, 0x6, 0xffff, 0x4, 0x6, 0x7, 0xffff, 0x4, 0x3, 0x7, 0x8, 0x1, 0x9, 0x7fff, 0x1, 0x9, 0x2, 0x3, 0x1, 0x3f, 0x1, 0x9, 0xffff, 0x6, 0xac, 0x0, 0x400, 0x0, 0x0, 0xdbe, 0x6, @perf_config_ext={0x4, 0x5}, 0x12044, 0x8, 0x9, 0x3, 0x8, 0x10001, 0x3}, 0x0, 0xfff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x10, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r3 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0xbe05, 0xff, 0xffffffffffffff00, 0xd6, 0x0, 0x1, 0x4020, 0x200000000009, 0x5, 0xa762, 0x7, 0xffffffffffff7fff, 0x9, 0x400, 0x2, 0x6, 0x10001, 0x1000, 0xfffffffffffff895, 0xffffffffffffff01, 0x6, 0x3, 0x100, 0x665c24c7, 0x101, 0x800, 0x200, 0x7, 0x1, 0x100000000, 0x401, 0x400, 0x3, 0xfffffffffffffffb, 0x1, 0x8000000000, 0x0, 0x20, 0x2, @perf_config_ext={0x3f, 0x8}, 0x16011, 0x1, 0x8000000913, 0x7, 0x1, 0x5, 0x8001}, r3, 0x9, r1, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/20 23:49:53 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000cd5000)}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) 2018/02/20 23:49:53 executing program 2: socketpair(0xd, 0x80e, 0x1f, &(0x7f0000000000)={0x0, 0x0}) socketpair(0xf, 0x80f, 0x1f, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000040)="48034697b998e28de3178184028212947be40a58dd04388cfe228f9a1f7c1479f7055a1f1282305994b0d2a1d2c024ca7c2e362588816e4cea2feb02dd3c14d663f6e428f561a55d422a7d3695", &(0x7f00000000c0)=""/71}, 0x18) sendmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="40f047c71c94b4fc8218561d4e7eb40ef8004c3043d4ca76373b2da61eade49dda09076d5ced27ceed6f89b9b539a9fd26dc5bc528235bba92788c65aada503e931c0b691cbe7c7dad3a51292e6ac62031f92ff48a2cefa0e0efe2486b5e911dcc80a3ded065eb7978bd273cc0529460a693cc6bdc30b7c0a01c0cf158b03fea60ea14660e", 0x85}, {&(0x7f0000001240)="a3b24baa2a6d44c9434e2854f1333ef946656a7793a89c11fd59474d133be7d1420f7d7cb1ec34cd86f414cf32c5eccaf7859d1255ca91eec8fcbfdedbecc176852b1213d707055e0ebff40ca4ced4f06233c6ffb818afaefe1e8b099b760e5d5f2093c06918ac91c199eba6cf38871e95e26c4d5a015d21c66b0fb3ac6816dddbf006c12350", 0x86}, {&(0x7f0000001300)="8abbba19bc76fe0fb4e7e97c7e9eb430396a7a652a02a89499c2e5c5f6a7b2c1968e82c1c7fb887ec089a181908e8ac1a352cd7a9cfa6e70fcff404616978c29fcb82c91299dd99e2f70c80c288d3352dba19e820954", 0x56}, {&(0x7f0000001380)="a965b98f15ff5ee460da49ed1f2630aeaa8d637cb1e42e78ebb47be55dc7f2c53fa8a5923443674c955374f70e323377d2d7691d5a6a2a745df4f817300bd861a32be1fc27ec35d5f06f84e350adfddc2b95fca2ef391195891bc92b07a469fda867006358a42b520d117bbcaa99ca0008b4b4c48903566f723a65ab", 0x7c}, {&(0x7f0000001400)="44e6e57d4fd17ae331e929fa927845caf6ccbcdabc0a11fe6252198cda0937525c17733472f2db5a8ec6fe63713690118ef341fe99eb0670f2e5f8085da41e70f4b9ad8c1b7a262593b6f786b851f52a28d02f64d56c4a782055fd06e04387f0f9224b29d70043fb41f1df9474f1845561c4ea312dd59791d4126aecfff3adbd52d52147c6e65aa742424a", 0x8b}, {&(0x7f00000014c0)="cfc6dd1ebab3e59360adc2e3fcbe69e1b64a0c4efe9b1a161c31ea8e2b9fc810410e8122ac57b7340b3c0f93a5dfb25ede14ccaeb1240d29924cc5314ba55623eca25dfa7942920e2968867e52a2711362b4b6997754e8bd386241cd713c1de73408375c299dc574f2bb09e416b2f825e2cae4206db2535fdf32cecc99be9a8e57de2b858b4c4ff5e27a17f42e427147a6b32c9c38dc39576ef746cce9472e5c0dce241c549c1146c7bd6d4856c2be424c235287131e541171f20bcf00a4ec140173f36157ed748bd393d5d491d5839054c8038888f0c3243e85f609e1efe9adb07b0f0e8f04b7773101a01c075c", 0xee}, {&(0x7f00000015c0)="205a9b333db4f0f350250ee85ecd2406bb6aaccd07bd0bc444840fd87cadc44119d16f72b77d98aa89075f84798a402ba9b2d28a0e873c9ca6aabcac317d6d42ac3c7cf11fab98fd", 0x48}, {&(0x7f0000001640)="c939905d0b43877ced6bde21ed19512080170cec44d92d40e6d9a4defc222328c66adf2deb5e3288e4644304b7646e1d91bab926b80344fbfafd9bd24357a83522557a6927ef3314fe5cf2451b71ba4a5d422a8eb6b2bf62b78d28b72d4c1dcfafede59dc6549853b108c7ced9dc46a708dc5504105a63b13822c5bc9d749f6ce9bf55673e7aede5ed5290c8d3199b74487b413a0a97018cb7d946d43d4506b6c5bf", 0xa2}], 0x9, &(0x7f00000017c0)=[{0x60, 0x10e, 0x737, "236ec9f2e502d82682c377aa538c90671b6bcd26d932e88e743b4edcf9c118f3e0662ac9242c5f657a93d886ea6a17c5cf0266163743f940a21c5205f50228b5827f6b83b29aabf4d6"}, {0x70, 0x110, 0x400, "c7029d41dc51d96d95dc76dba37d5cfff145cec38c26e8d374f963c361e8da13a00b5ea18d89725cd0e60cc328490fa2a83fd7e2ff5e1ad49659abbc5a8136f911c61ea75553064e94b8c9c8352cc8050300c3af81006faebd7f7ba8e880"}, {0x60, 0x107, 0x39a09530, "028f56b129084eed285db08b123f8875791873eb45629b0d62bf8a308f30a950ff724e8d2045d1055b05e328b24b6941e239dcc961762d12432696ca1fc01dabf3026fd40dae01bbf7ad7fba1b"}], 0x130}, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x1, 0xc8d2, 0x5, 0xe, r2, 0x8000}, 0xffffffffffffff1b) recvmsg(r1, &(0x7f000000bf00)={&(0x7f0000001940)=@hci={0x0, 0x0}, 0xc, &(0x7f000000ae40)=[{&(0x7f000000a740)=""/85, 0x55}, {&(0x7f000000a7c0)=""/245, 0xf5}, {&(0x7f000000a8c0)=""/14, 0xe}, {&(0x7f000000a900)=""/129, 0x81}, {&(0x7f000000a9c0)=""/10, 0xa}, {&(0x7f000000aa00)=""/253, 0xfd}, {&(0x7f000000ab00)=""/148, 0x94}, {&(0x7f000000abc0)=""/185, 0xfffffffffffffc8b}, {&(0x7f000000ac80)=""/159, 0x6f}, {&(0x7f000000ad40)=""/248, 0xf8}], 0xa, &(0x7f000000af00)=""/4096, 0x1000, 0x7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000bf40)={0x2, 0x6, &(0x7f0000001940)=@raw=[@ldst={0x3, 0x2, 0x6, 0x4, 0x7, 0x0, 0x4}, @jmp={0x5, 0xffffffffffffff80, 0x8, 0xe, 0x7, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2f}], &(0x7f0000001980)='GPL\x00', 0x2, 0xd6, &(0x7f00000019c0)=""/214, 0x41100, 0x1, [], r3}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b00)={&(0x7f0000001ac0)='./file0\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x3, 0x80000001, 0x8, 0x1c, r2, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000001c0)=0x400059df) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x23) 2018/02/20 23:49:53 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="0ba13a0aad853691754c83161abe347ee201790feb1b740b6f90568b8f99bb9e3eeb1a1f339bd20e655b875a65f47ce5b8e27ca381a64f793444e7d2b4caeba85025eaceee81b9d37345d4f61d34ac6d6ba6582f813fbdd5b517a6be3c807d8de4c887b70f9dfdd0df7b556a3f6e4fad666486", 0x73}, {&(0x7f0000000100)="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", 0xfd}], 0x2, &(0x7f0000000240)=[{0x28, 0x13b, 0x3f, "4f5bf860516e292ab5c048916a138846376b5860b653"}, {0x50, 0x107, 0x3, "7273b7e53262c1d1b7ddf0211bc1e84553dd1d0be24eae4272fc5f00d54babc4bf362bc5f6f4c74e218ee76e510c25334b28cc2367aba5f338995a28e1ed"}, {0xe8, 0x11e, 0xffff, "3defab1771debaa6fb409c0f6e617b77345cfa564aa614d347022ef5dbb45d141e752b2ef12e824781be0256fa1dbaa034595759c6ca7e51937abd3f883ba4218d2a7b56a2ffffb9630a79db0d033c1d47fcdbf2cfe32836162997f65c7405f9db848f302dbb1bcc2a7b2a81dbd8f7eff23e7df26a55f0f35c773800508bef26c1b000e8d7b708d543fd51f1bfadae71c4b51211e21b1f5f27597825ba2d7a396187a787f96393f2dd9fb0cba36e118874127c1364ad310659da1a8ac71cc955b8486c1ad2e4caa33825ef3777e95d9b2da1984ecd0e"}, {0xd8, 0x101, 0x6, "679f6f24f81128460429b8ac8a3fe5bad55f0e222861d6350b5351bcbf00ec5969c8b1860e8ae9798fa7ad7f88d00ae41776ac4a228b614b02515723c95e3e14af88bd72e2eede6517f75da66e86a3ca6e5741916c4174b11f51ccf377250990c4cfc039fe914a4cdbe34348dfedeac01b913387297909f1e5a3c6e474f64fb03ae33e64de84853b387b1f31ea82c89558d6578282b9b6e9f29fcb96b2f5a986d50bc118de6e18034c6898f4c1bad346c8031b2d9299b61946d1ba835c4400047a18a2a3b5db70"}, {0x68, 0x0, 0x9c15, "0b901479017c940ca6e39afb109df37231c94c5b2208c8b559f7d6c4bb20223d22a9983dac801f750b905d1e79f2a046c8530e02993c44feb1126cb95b9241b0a60f60833f657a27d6b4f5a50266ca22aa"}, {0xc8, 0x11, 0x5, "5f876e297418c481fea05ec20a6f503fadfb053337958f76687e56e49f05663c5a9e1484d36836a1250a2a0eec25f590158a39bf6467c4b86941d587fd72e7afbf63b9a6bca4ffa9de768133fcbe556d3ec1fe0b3d4af80834afec263fd652d672c6e497de95af849958823ba9150c9fdfddb4ce018574b13bfd6bb0a12291cfb049bb2e631adfa8ed6996c626d77cfc5ff4d3f27e72d091986f7c514a969160811d4b76f495729903a66a1959e86b14178f30"}, {0x10, 0x116, 0x3}, {0xf0, 0x104, 0x6, "87ba3fb89a40c906e5e6fc856c200a14dab16d81aad11135b83ecee32e04b128e3736e2af2b569b8df8ca61be239c8a90aa35361de1545ca45c67d1a15e3dd8657a09f9b6886946cb17db440b6968feaa94ca1d983b141e63a9d4929a7cc86629e51feabffc3bf932404c13e83a9cb795ee72933e3ba7664da4aebea47e28cc89bee74942644bc73d309282c6a2ccb2fe8226e1e2eb2848f60525638aa555fd5595337014449093491eb214ea109c0848ee9b150e0e2189cb06a4e35f55f6ec7e8635b4f38a418489a6075187c6761ac29f5c84dda0f06c566bd7a8607"}], 0x468, 0x44010}, 0x40800) recvmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000700)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f0000000bc0)=[{&(0x7f0000000740)=""/48, 0x30}, {&(0x7f0000000780)=""/165, 0xa5}, {&(0x7f0000000840)=""/10, 0xa}, {&(0x7f0000000880)=""/98, 0x62}, {&(0x7f0000000900)=""/153, 0x99}, {&(0x7f00000009c0)=""/191, 0xbf}, {&(0x7f0000000a80)=""/5, 0x5}, {&(0x7f0000000ac0)=""/169, 0xa9}, {&(0x7f0000000b80)=""/58, 0x3a}], 0x9, &(0x7f0000000c80), 0x0, 0x1}, 0x0) sendmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[{0xa8, 0x103, 0x8f3, "af67fa54f58b06a8508e0184d92bafffa199b3a4cbf3f73e3b2d2e5535bcb9e785d2ba8c9936632f1d01547c4e348bed2a344558bd83a4d0f6eabb286541d71b0d8815a7d2b3c3a7641edf8b427538d563f3b93882e7f821f9f9bdd24359163cc9ed94da71a0ea3beffd75d100de5f547f344fdbdae2278fae0b912b59804d52b5698cfc61dd7de09fcbd870d25b7752a183f14c2d"}], 0xa8, 0x40000}, 0x81) socketpair(0x1f, 0x800, 0xafb0, &(0x7f0000000c80)={0x0, 0x0}) socketpair(0x0, 0x807, 0x4, &(0x7f0000000d00)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000d40)={r1, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xe8, &(0x7f0000000140)=""/232, 0x41100}, 0x48) [ 477.606087] SELinux: unknown mount option [ 477.613847] WARNING: CPU: 1 PID: 5353 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 477.621235] Kernel panic - not syncing: panic_on_warn set ... [ 477.621235] [ 477.628579] CPU: 1 PID: 5353 Comm: syz-executor4 Not tainted 4.16.0-rc1+ #14 [ 477.635741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.645098] Call Trace: [ 477.647673] dump_stack+0x194/0x257 [ 477.651282] ? arch_local_irq_restore+0x53/0x53 [ 477.655936] ? vsnprintf+0x1ed/0x1900 [ 477.659720] panic+0x1e4/0x41c [ 477.662890] ? refcount_error_report+0x214/0x214 [ 477.667622] ? show_regs_print_info+0x18/0x18 [ 477.672100] ? depot_save_stack+0x2ca/0x460 [ 477.676402] ? __warn+0x1c1/0x200 [ 477.679837] ? kvmalloc_node+0xc3/0xd0 [ 477.683699] __warn+0x1dc/0x200 [ 477.686954] ? do_syscall_64+0x282/0x940 [ 477.690992] ? kvmalloc_node+0xc3/0xd0 [ 477.694864] report_bug+0x211/0x2d0 [ 477.698474] fixup_bug.part.11+0x37/0x80 [ 477.702518] do_error_trap+0x2d7/0x3e0 [ 477.706387] ? math_error+0x400/0x400 [ 477.710174] ? find_held_lock+0x35/0x1d0 [ 477.714219] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.719046] do_invalid_op+0x1b/0x20 [ 477.722737] invalid_op+0x22/0x40 [ 477.726167] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 477.730635] RSP: 0018:ffff8801904c76e8 EFLAGS: 00010216 [ 477.735976] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 477.743223] RDX: 0000000000000429 RSI: ffffc9000584b000 RDI: 0000000000000098 [ 477.750469] RBP: ffff8801904c7708 R08: 0000000000000000 R09: 0000000000000000 [ 477.757714] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000098 [ 477.764961] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801cc95a000 [ 477.772221] ? kvmalloc_node+0xc3/0xd0 [ 477.776093] ? kvmalloc_node+0xc3/0xd0 [ 477.779962] cpu_map_update_elem+0x3c3/0x8e0 [ 477.784387] ? kasan_check_write+0x14/0x20 [ 477.788601] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 477.793338] SyS_bpf+0x215f/0x4860 [ 477.796862] ? bpf_prog_get+0x20/0x20 [ 477.800641] ? get_futex_key+0x1d50/0x1d50 [ 477.804873] ? __lock_acquire+0x664/0x3e00 [ 477.809090] ? lock_downgrade+0x980/0x980 [ 477.813219] ? do_futex+0x86f/0x22a0 [ 477.816911] ? check_noncircular+0x20/0x20 [ 477.821138] ? exit_robust_list+0x240/0x240 [ 477.825438] ? find_held_lock+0x35/0x1d0 [ 477.829486] ? __might_fault+0x110/0x1d0 [ 477.833531] ? lock_downgrade+0x980/0x980 [ 477.837658] ? lock_release+0xa40/0xa40 [ 477.841609] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 477.847474] ? __lock_is_held+0xb6/0x140 [ 477.851525] ? __might_sleep+0x95/0x190 [ 477.855481] ? __might_fault+0x188/0x1d0 [ 477.859526] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 477.864265] ? iterate_fd+0x3f0/0x3f0 [ 477.868047] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 477.873916] ? perf_event_set_output+0x5a0/0x5a0 [ 477.878654] ? __task_pid_nr_ns+0x29b/0x540 [ 477.882955] ? lock_downgrade+0x980/0x980 [ 477.887085] ? lock_release+0xa40/0xa40 [ 477.891048] ? SyS_futex+0x269/0x390 [ 477.894744] ? do_futex+0x22a0/0x22a0 [ 477.899356] ? do_syscall_64+0xb7/0x940 [ 477.903314] ? bpf_prog_get+0x20/0x20 [ 477.907094] do_syscall_64+0x282/0x940 [ 477.910959] ? __do_page_fault+0xc90/0xc90 [ 477.915174] ? finish_task_switch+0x1e2/0x890 [ 477.919644] ? finish_task_switch+0x1b9/0x890 [ 477.924119] ? syscall_return_slowpath+0x550/0x550 [ 477.929032] ? syscall_return_slowpath+0x2ac/0x550 [ 477.933941] ? prepare_exit_to_usermode+0x350/0x350 [ 477.938935] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 477.944280] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.949110] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 477.954275] RIP: 0033:0x453da9 [ 477.957441] RSP: 002b:00007fc4f4e07c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 477.965127] RAX: ffffffffffffffda RBX: 00007fc4f4e086d4 RCX: 0000000000453da9 [ 477.972372] RDX: 0000000000000020 RSI: 00000000205f1000 RDI: 0000000000000002 [ 477.979619] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 477.986901] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 477.994148] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 478.002092] Dumping ftrace buffer: [ 478.005734] (ftrace buffer empty) [ 478.009418] Kernel Offset: disabled [ 478.013024] Rebooting in 86400 seconds..