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"}, {0x38, 0x29, 0x1, "7d894760803b0c54d9ddded1cd73919212f0e973d2a622a7ed6b363d6bb9c98d72bd1e95df"}], 0x1408, 0x20000000}, 0x20000004) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) sendmsg(r1, &(0x7f0000cff000-0x38)={&(0x7f0000f23000)=@in6={0xa, 0x0, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000816000)=[{&(0x7f00004b3000-0x77)="86d854938d62ae33b5db99f54869c40da53824b80b90482c62f2d2bbf6bf3d072e0817cdbad1f823eba5a8c60d0f8ac3cb50c54f70a5343fe5bbc13ef74c52e0a57d742f5ea3af6b7d160f6f1fcbce20816b42a4911ab4dd5605703951b965fd730ff1e3c6cd2e6ef039f432340ebe23ae106a806a0f2f", 0x77}], 0x1, 0x0, 0x0, 0x8000}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 01:50:39 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b000-0x20)={r0, 0x3, 0x1, 0x0, &(0x7f000001b000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000019000)) 2018/02/15 01:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004d8000-0x38)={&(0x7f0000a31000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00008b5000-0x60)=[{&(0x7f00004b0000-0x80)=""/128, 0x80}, {&(0x7f0000e2c000)=""/6, 0x6}, {&(0x7f000064d000)=""/4096, 0x1000}, {&(0x7f0000cec000-0xe6)=""/230, 0xe6}, {&(0x7f000063c000-0xc4)=""/196, 0xc4}, {&(0x7f0000b2f000-0x33)=""/51, 0x33}], 0x6, &(0x7f0000f1f000-0x1000)=""/4096, 0x1000, 0x8}, 0x3) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000000ee}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) 2018/02/15 01:50:39 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000f34000-0x6f)="c69804f6d065cc0002c0e079d5596f0ea21dc621cab16c4a7882295a2f8d9df3be04660faa54400c1f9e9aaa05fac5d47cc0ecec144a0f86e89b043c14be5f3e33a9ab8356c147a41aed8e0ca2511c8f084a770fe44b5927dc3257213a90ffb2fc54680c9f37d0a9cb8edbcda075b7", &(0x7f000051a000), 0x4000000000}, 0x20) 2018/02/15 01:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x5, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bf1000)={r0, &(0x7f0000623000-0xf2)="05d6e5145c69fb5140def1794d09d3004381f7540558f971cae3bd03ee9fb9dfefe901ebba631686efc55b517de53b302186d5f062a940ed2df55825f8af704ab2c37343cc730fa66e0b0b2de23a3c070f8892ac598026d8e84d94007fc4bb3a3bf9cee8c1a171ea054d21e2ed250b0ea9cdfb59159e9930f44f961ab3282fc86fab53a672160a7f3aa5284295838ae5a524f39d54b6ecc0f2b6e4ad9a2d0dd64ed3878245e9f41dc0a6f0ba139b5caf98570d61d6f70792f13046e0a5657addd2c8df143e97b5aca88051979d382c2da545d86bced170d166c537f4d82cab36a6ed57efa24eaeac8b8bff45dc44ac3a1d8a", &(0x7f0000f7e000-0x1000)=""/4096}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00005e3000)={&(0x7f00005f8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 01:50:39 executing program 2: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f27000)) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) 2018/02/15 01:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000eaa000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@generic={0x1, 0x1, 0x1ff, 0x9}], {0x95}}, &(0x7f0000c60000)="ec07ff000075b964bcb773c96c2b0062360500000019777af8f9a0e4cf6bcd83197cff9e849998f5ce67fe1b48ebfb7a9bc5e6c23cf9f66d73d0c40fe5e3dc034eea5f", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 01:50:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x18) r0 = gettid() mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e93000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f00000ce000)=[{&(0x7f0000bae000)=""/108, 0x6c}, {&(0x7f0000001000)=""/150, 0x96}, {&(0x7f0000001000)=""/241, 0xf1}, {&(0x7f0000002000-0xaf)=""/175, 0xaf}, {&(0x7f0000001000)=""/113, 0x71}, {&(0x7f0000ae3000)=""/4096, 0x1000}, {&(0x7f0000821000-0x86)=""/134, 0x86}, {&(0x7f00005ab000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/104, 0x68}], 0x9, 0x0, 0x0, 0x9}, 0x41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000002000-0x58)=@alg, 0x58, &(0x7f0000001000)=[{&(0x7f0000001000)=""/91, 0x5b}, {&(0x7f000002b000)=""/127, 0x7f}, {&(0x7f0000002000-0x85)=""/133, 0x85}], 0x3, &(0x7f0000001000)=""/203, 0xcb, 0x80}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f000062f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005e1000)={0x5, 0x0, 0x0, 0x7b6, 0x4, r2, 0x5}, 0x2c) r3 = perf_event_open(&(0x7f000012c000-0x78)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) 2018/02/15 01:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b2a000-0xc)={0xffffffff, 0x3ff, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e3f000-0x2c)={0x7, 0x100, 0x6, 0x100, 0x8, r0, 0xffffffff}, 0x2c) mount(&(0x7f000039c000-0x8)='./file0\x00', &(0x7f0000b4f000)='./file0\x00', &(0x7f000018c000)='sysfs\x00', 0x82420, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f00001eb000)='./file0\x00', &(0x7f0000c0f000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 01:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffffff57) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000862000-0x10)={r0, 0x28, &(0x7f0000c95000-0x28)}, 0x10) 2018/02/15 01:50:41 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000068b000-0x4)={0xffffffffffffffff}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000260000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00002e2000-0x4)={r1}) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0xd, 0x4, 0x0, 0x80000001, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 01:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r2 = getpid() r3 = perf_event_open(&(0x7f000072f000)={0x4, 0x78, 0x5, 0x4, 0xaa24, 0x8, 0x0, 0xffffffff, 0x0, 0x2, 0x100000001, 0x1, 0x3ff, 0x20, 0x7, 0x8, 0x4, 0x9, 0x1, 0x5, 0x7bd, 0x7, 0x8000, 0x10001, 0x0, 0x401, 0x80000001, 0x6, 0x80, 0x7, 0x8, 0x4b77, 0x7, 0xf21, 0x100, 0x8, 0x530, 0x7, 0x0, 0x4, 0x5, @perf_config_ext={0x8}, 0x8000, 0x7fff, 0x4, 0x2, 0x4, 0x4, 0x9}, 0x0, 0xc2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000525000)={0x3, 0x78, 0x7fff, 0x1, 0x5, 0x200, 0x0, 0x400000000000, 0x2001c, 0x8, 0x100000001, 0x72, 0x221, 0x8, 0x7, 0x717, 0x7, 0x7d, 0x4, 0x7ff, 0x81, 0x0, 0x9, 0x40, 0x81, 0x5, 0x4, 0x6, 0xfffffffffffffffa, 0x30, 0x5, 0xed, 0x40, 0x234c, 0x5, 0x80000001, 0x1, 0xfffffffffffffff9, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000b2c000), 0xb}, 0x4000, 0x10001, 0x3, 0x3, 0x2fd9, 0x3, 0xfe}, r2, 0x101, r3, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9d000-0x8)) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/15 01:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac5000-0x8)='./file0\x00', 0x80) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7f000)={&(0x7f00006bc000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 01:50:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x6, 0xc9, 0x8, 0xfff, 0x0, 0x7, 0x80020, 0xe, 0x0, 0x4, 0x6, 0x1, 0x101, 0x1f, 0x7, 0xffffffffffffff00, 0xc671, 0x800, 0x3, 0x7, 0x8, 0x0, 0x0, 0x80, 0x7, 0x1, 0x4564, 0x8, 0x8, 0xfff, 0x4ef4, 0x6, 0x7, 0x8, 0x8, 0x3, 0x0, 0x9, 0x4, @perf_config_ext={0xf6aa, 0x85c}, 0x0, 0x7fff, 0x6, 0x7, 0xffffffffffffffff, 0x1, 0x4}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xb) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000066c000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xc7) mount(&(0x7f00005f7000)='.', &(0x7f0000847000-0x1)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000095e000-0xef)) 2018/02/15 01:50:41 executing program 5: r0 = perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000562000-0x59)="655e0500000069ff67076e68305e832922c7659b51e302261ebf6d65ec58f072eeb53d036e259a56950e420700000037265c22325ffe0c93176461b289bd560e4a7f9d56fd29bdba93b1e20f3b6cdaafd54cf0cc2cd6778c6c") 2018/02/15 01:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ff000-0x18)={0xffffffffffffffff, &(0x7f00002a5000-0xd7), &(0x7f000026b000-0xb7)=""/183}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c0000-0x8)='./file0\x00', 0x48) mount(&(0x7f000078b000-0x8)='./file0\x00', &(0x7f00002c3000)='./file0\x00', &(0x7f0000765000-0x9)='configfs\x00', 0x0, &(0x7f0000a06000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aa2000-0x8)) mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f0000d66000+0xae2)='./file0\x00', &(0x7f0000202000-0x4)='xfs\x00', 0x0, &(0x7f0000762000-0xdb)) 2018/02/15 01:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x2, 0xa, 0x0, &(0x7f0000638000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005bf000-0x20)={r2, 0x0, 0x1, 0x5, &(0x7f00001a7000)=[0x0], 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000064b000-0x18)={r2, &(0x7f00008f6000)="e19dc895ed", &(0x7f0000e59000)=""/77}, 0x18) sendmsg(r2, &(0x7f0000b1b000)={&(0x7f000094e000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @loopback=0x7f000001}, 0x0, 0x4, 0x1, 0x4}}, 0x2d, &(0x7f0000063000)=[{&(0x7f000045b000)="c4bfaa20237641ac56a0d9595da4cdb885f75ef174199abe29d1c506d148444a229011b9623cbf287bf7b801fdab06a1a8ed8cc444f204639a8d45d733bc75c7d606ea565422dbb5de3b463390f84e5c6b78ad902028806064763157854f8fbe895d10f291fa9f475df4fb40150204c1", 0x70}], 0x1, &(0x7f0000643000)=[{0xfffffffffffffe7e, 0x117, 0x0, "fbfe9d2046f30880cb27a0ec559275d97bc89363c9b429843f419975afb6b66af668794a071de709cf919e0490d38fabe135665b5a4548c1651f31a3b31415b2e2b2ea7ac9b3528a4494abce0a58e55535e6ce5c62bf9e0a59490aadbddcd195736dfb7953547823f559c667138334fe67ba4de6990028e2c8a735013730a013f10da6419ef19f1960a313a7bec2fa6cf482b3a831ea72263c7ad876b5b30b81e14939a62c90af36d011ee182b0606f77784006436a68b6dc0a38ec7dc5b5b6051400fd8dffbb17e0e6f00"}], 0xffffffffffffff63, 0x80000000048000}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d000000200000000000000008000300f3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f00007de000-0x78)=""/120}, 0x28) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000a11000-0x38)={&(0x7f0000034000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f000096a000-0x40)=[{&(0x7f0000a35000)=""/62, 0x3e}, {&(0x7f000075e000-0xf2)=""/242, 0xf2}, {&(0x7f0000696000-0x28)=""/40, 0x28}, {&(0x7f000008a000)=""/211, 0xd3}], 0x4, &(0x7f00007be000)=""/4096, 0x1000, 0x80}, 0x40) 2018/02/15 01:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) getpid() recvmsg(r0, &(0x7f0000f4e000-0x38)={&(0x7f0000ad7000)=@l2, 0xe, &(0x7f0000d3f000-0x30)=[{&(0x7f0000fe0000-0x70)=""/112, 0x70}, {&(0x7f0000244000)=""/108, 0x6c}, {&(0x7f0000efb000-0x3c)=""/60, 0x3c}], 0x3, &(0x7f00000ad000-0x17)=""/23, 0x17, 0xfff}, 0x141) r4 = gettid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f9c000-0x3)) r5 = perf_event_open(&(0x7f00005b3000-0x78)={0x4, 0x78, 0x0, 0x3767, 0x2000000000000000, 0x3, 0x0, 0x1, 0x12, 0x2, 0x4, 0x5246, 0x4, 0x7, 0x1e, 0x1e, 0x7, 0xffffffffffffff55, 0x4f94, 0x9, 0x4fb, 0x0, 0x8, 0xffffffff, 0x8, 0x5, 0x50f8, 0x3, 0x3, 0x5, 0x80000001, 0x0, 0x7fffffff, 0x80000001, 0x7, 0x81, 0xd6, 0x400, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000a23000), 0x3}, 0x8, 0x5, 0x7ff, 0x6, 0x0, 0x4}, r4, 0x1, r2, 0x3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e12000)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000e84000-0xa)='syzkaller\x00') r6 = bpf$MAP_CREATE(0x0, &(0x7f00009a8000-0x2c)={0x8, 0x32, 0xa0, 0xdd, 0x5, r5, 0x6}, 0x2c) recvmsg(r1, &(0x7f00005a3000)={&(0x7f0000302000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000c77000-0x70)=[{&(0x7f0000cfb000)=""/10, 0xa}, {&(0x7f00006c5000)=""/168, 0xa8}, {&(0x7f0000b01000)=""/33, 0x21}, {&(0x7f00001be000)=""/4096, 0x1000}, {&(0x7f00007c5000-0x75)=""/117, 0x75}, {&(0x7f0000dc9000)=""/14, 0xe}, {&(0x7f00001e2000-0xdf)=""/223, 0xdf}], 0x7, &(0x7f0000e61000-0x57)=""/87, 0x57, 0x7f}, 0x40002000) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000f0c000)={0xf, 0x5, &(0x7f00004a7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff086, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xa0e0, 0x0, 0x0, 0x0, 0x97eb}], {0x95}}, &(0x7f0000938000)='GPL\x00', 0x2f, 0xc4, &(0x7f0000e32000)=""/196, 0x41100, 0x1, [], r7}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000479000-0x8)={r0, r8}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x23f) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000f77000)={0xf, 0xa6b8, 0xf854, 0x1, 0x2, 0xffffffffffffffff, 0x8001}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000885000-0x10)={&(0x7f0000178000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r0, &(0x7f00000f5000)={&(0x7f0000b96000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000d41000)=[{&(0x7f0000319000-0x79)=""/121, 0x79}, {&(0x7f0000572000)=""/253, 0xfd}, {&(0x7f0000a7a000-0x98)=""/152, 0x98}], 0x3, &(0x7f000061f000)=""/191, 0xbf, 0xb24}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b47000-0x48)={0xb, 0x17, &(0x7f0000a6e000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff}, [@map={0x18, 0x7, 0x1, 0x0, r6}, @generic={0x3, 0x79, 0x3ff, 0x5}, @alu={0x7, 0x0, 0x10, 0x9, 0x4, 0xfffffff4, 0xfffffffffffffff0}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r9}, @generic={0x2, 0x1, 0x0, 0x2c}, @jmp={0x5, 0x81, 0x4, 0x0, 0x4, 0x1, 0x8}, @call={0x85, 0x0, 0x0, 0x1a}, @alu={0x7, 0x4, 0xd, 0x7, 0x0, 0xfffffffe, 0x18}, @ldst={0x3, 0x0, 0x3, 0x4, 0xf, 0x102, 0xfffffffffffffff0}], {0x95}}, &(0x7f00003a4000-0xa)='syzkaller\x00', 0x6, 0x75, &(0x7f00008b9000-0x75)=""/117, 0x40f00, 0x0, [], r10}, 0x48) close(r5) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec5000)=r3, 0x4) recvmsg(r0, &(0x7f0000d32000)={&(0x7f000021f000)=@rc, 0x9, &(0x7f000096e000)=[{&(0x7f0000889000-0x5d)=""/93, 0x5d}, {&(0x7f000012d000)=""/175, 0xaf}, {&(0x7f0000b55000-0xaf)=""/175, 0xaf}, {&(0x7f0000720000)=""/108, 0x6c}, {&(0x7f00007cd000-0x1000)=""/4096, 0x1000}, {&(0x7f00002af000-0x9)=""/9, 0x9}, {&(0x7f0000c99000-0x4d)=""/77, 0x4d}], 0x7, &(0x7f000028e000-0x9f)=""/159, 0x9f, 0x80000001}, 0x2000) 2018/02/15 01:50:41 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={0xffffffffffffffff, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={0xffffffffffffffff, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={0xffffffffffffffff, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) 2018/02/15 01:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f47000-0x78)={0x4, 0x78, 0x1f, 0x800000000000, 0x7fff, 0x5, 0x0, 0x40, 0x2, 0xa, 0x5, 0x7fff, 0x200, 0x0, 0x1ff, 0xfffffffffffff001, 0x3ff, 0x2, 0x9, 0x6, 0x1ff, 0x2, 0x81, 0x5, 0xffffffff, 0x2, 0x1, 0x7f, 0x3f, 0xa08d, 0x2, 0x130, 0x1, 0x1ff, 0x0, 0x9, 0x2, 0x7fffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x100, 0x6}, 0x80, 0x0, 0x800, 0x0, 0x1, 0xffffffff, 0x1}, 0xffffffffffffffff, 0xcf, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000552000)="247b1747504c2a656d30406b657972696e673a73797374656d6264657673656c666c6f00") r1 = perf_event_open(&(0x7f0000e39000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xf}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000497000)={0x5, 0x78, 0x7, 0xfffffffffffffff4, 0xd6be, 0x1, 0x0, 0x5, 0x1, 0x8, 0x1, 0xfffffffffffffeff, 0x6, 0x2, 0x1, 0x7fff, 0x9, 0xf29, 0x1000, 0x5, 0x7, 0xe0d, 0x100000001, 0x7fff, 0x3, 0x80, 0x4, 0x6, 0x9, 0x101, 0x2, 0xa6e, 0xfffffffffffff001, 0x0, 0x138, 0xe680, 0x4, 0x4f22, 0x0, 0x400000000000, 0x2, @perf_bp={&(0x7f000017c000), 0x4}, 0x20180, 0x3, 0x0, 0x7, 0x2, 0x5, 0x6}, r2, 0x3, r1, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000594000-0x7)='~ ol\x00SU') 2018/02/15 01:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b3d000-0x2c)={0xe, 0x7, 0x3, 0xd3, 0x8, 0xffffffffffffff9c, 0xfff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c59000)={r0, &(0x7f0000f17000)="b822bdfd5d4e35955cebbb8aee090e46792372798c2db4d49eb9fcbd5cc2bb8d9b1bc80b49d30cd4b93141ebeb214e508af28ac482f1b04aa76a038b20ac93da73055356a03551c669d6aa0d", &(0x7f0000b9f000)=""/100}, 0x18) 2018/02/15 01:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f6000)={0xf, 0x8, 0x5, 0x382, 0x11, 0xffffffffffffff9c, 0x101}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007db000-0xc)={&(0x7f000039a000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000945000)={r0, &(0x7f0000766000-0x55)="e8ac83ac0fd911006dc34f15a1bbdbff4092b84446120400cd844d4a35ce8ec27b1a096f4e629f071280fda4bb58fb48b4d16a031b0ea7a225df07f17bd579dc407db16aabaaf0b57364fca20943dffaf07ede9bd7"}, 0x10) socketpair(0x10, 0xe, 0x9, &(0x7f0000aeb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0xf, 0xa, 0x4000000000083, 0x2, 0x0, r1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aab000-0x18)={r3, &(0x7f0000d6d000)="e6fbd1fa6b9fbf65085c2c5af20e0c8340aef75ed0a55d8c511019d8ce37fee967a63109ad2169a5e5f34f01f5c62942f9d91768b2e22f7d02e76a0000000000000001acfa1ad01042cbe9da55db65a1084d2eebfd1f639b97a46b1c6bc2ef1bdec35234e11a5cc07f37bba6056a8ffb0b3b76", &(0x7f000031b000)=""/205}, 0x18) recvmsg(r2, &(0x7f000004a000)={&(0x7f00005d5000)=@can={0x0, 0x0}, 0x10, &(0x7f000071b000-0x20)=[{&(0x7f0000a24000-0xe5)=""/229, 0xe5}, {&(0x7f00004ab000-0x92)=""/146, 0x92}], 0x2, &(0x7f00001e9000-0xba)=""/186, 0xba, 0xfffffffffffffff9}, 0x40000102) bpf$PROG_LOAD(0x5, &(0x7f0000253000)={0x5, 0xf, &(0x7f0000ee1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x1, 0x1, 0x0, 0x9, 0x4, 0x86}, @alu={0x7, 0x1, 0xb, 0x6, 0x3}, @generic={0x8ee, 0x2ff, 0xffffffffffffff1b, 0x3ff}, @map={0x18, 0x5, 0x1, 0x0, r2}, @alu={0x7, 0xa2, 0x7, 0x1, 0x8, 0xfffffff8, 0x8}, @call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f0000c87000)='syzkaller\x00', 0x55e, 0xff, &(0x7f0000eaf000)=""/255, 0x40f00, 0x1, [], r4}, 0x48) 2018/02/15 01:50:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000179000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000057a000)={r0, 0x0, 0x75, 0xd6, &(0x7f000091e000)="7220a468bae06d7661483a2f39a6cd76017a139b4ee59e7a5bc4482444d5aa64fdd7c2bee4437212d6ca924dacabf32e573258d75cc7149b9f24a53c8267d47a9b50072e19c54661609cfa63dba28b9233efb8e1ecdc8ad22beb075da8e926ef41ba39a5bf4b7e4f8ba88c614a700727c7444ee9eb", &(0x7f0000bd3000-0x4c)=""/214, 0x20, 0x1}, 0x28) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000019000)={&(0x7f0000019000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000015000-0x2c)={0x0, 0x3, 0x1000, 0x0, 0x8, 0x0, 0x6}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000-0xf)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001a000)={r5, 0xffffffffffffff76, &(0x7f000001c000-0x28)={0x0, 0x0}}, 0xffffffffffffff3f) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001b000-0xc)={r6, 0x70, 0xf}, 0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0xf, 0x5, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x80000001}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1918a8f1}], {0x95}}, &(0x7f0000008000-0x4)='GPL\x00', 0x7f, 0x1b, &(0x7f0000017000)=""/27, 0x41000, 0x1}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000014000)={r8, r2, 0x5, 0x2}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001b000-0x8)={0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f000001a000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000001a000-0x48)={0xe, 0x13, &(0x7f0000010000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x1, 0x3, 0x1, 0x8, 0xa, 0x6, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x1, 0x6, 0xb, 0xfffffff4, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r3}, @map={0x18, 0x2, 0x1, 0x0, r4}, @generic={0x3, 0x1, 0xffffffff, 0x8}, @map={0x18, 0xa, 0x1, 0x0, r5}, @map={0x18, 0xf, 0x1, 0x0, r7}, @call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000)='syzkaller\x00', 0x4, 0x66, &(0x7f000001a000-0x66)=""/102, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x32eddd62}, 0x28) 2018/02/15 01:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002bb000-0x10)={r0, 0x50, &(0x7f0000874000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008fe000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 01:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005ab000)={0x2, 0x94, 0x5, 0x40, 0x4, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f00009fe000), &(0x7f0000aab000), 0x3}, 0xffffffffffffff37) mkdir(&(0x7f0000ea6000-0x8)='./file0\x00', 0x41) socketpair(0xf, 0x3, 0xffffffffaf7e3d29, &(0x7f0000d96000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000716000-0xc)={&(0x7f0000534000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f000031f000)='./file0/file0\x00', &(0x7f0000b7c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x420, &(0x7f000066e000)="5c20b37b432814cb329494971d56884c745228bd72beb5166ef649710f18d152ccb2fa407596fe1e668803bd") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)) mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) mount(&(0x7f00006d9000)='./file0\x00', &(0x7f0000da8000-0x8)='./file0\x00', &(0x7f00004e0000-0x5)='nfsd\x00', 0x18, &(0x7f0000ae5000)="242d08811565fc97e12f25cda5d768acc14bac02df12f2d01ff5a2c0f498de6e") 2018/02/15 01:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x2, 0x1, &(0x7f00005c3000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f0000632000-0x38)={&(0x7f0000db2000)=@ax25, 0x10, &(0x7f0000893000)=[{&(0x7f000086c000)=""/155, 0x9b}, {&(0x7f0000309000)=""/95, 0x5f}, {&(0x7f00003a0000)=""/252, 0xfc}, {&(0x7f0000489000)=""/82, 0x52}, {&(0x7f0000141000)=""/31, 0x1f}, {&(0x7f00004a7000-0x76)=""/118, 0x76}, {&(0x7f000070b000)=""/27, 0x1b}], 0x7, &(0x7f0000b34000-0x7f)=""/127, 0x7f, 0x6}, 0x3) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r0, 0x0) sendmsg$kcm(r1, &(0x7f0000d11000-0x38)={&(0x7f00005d0000-0x80)=@generic={0x8, "a0bdea3bab605bc5b97f225e399e9a766240b16926bd59281cc1fa285fbbb81987f62d199a38a31c7a08ead0a4db83a40f86b5d5b5a1610eb278455f8cd7802cd13d7a364af29ec202fb036ffb6cbd12d5d951d64f0d3a86957e9cb7f9315a14d437355e4befb2fef49031c7f0c8171bd6f7b071d479bd5a2092f9883f3f"}, 0x80, &(0x7f00000d1000-0x90)=[{&(0x7f0000e87000)="b58c8d1a55d7464e556737fd432aa7bde9968cede5c36c75495dcd77605f4271fa7e35a0a005679dfa5674d556903b39608a53e1973912813b20f1fb8f1f6e4f36d0015e6a8186738fd1b0c4c7842e36f31d1040b6056881f4ee8b6478daa4ee11696152e0f7e3c7a7f141edfff6e91384e7d9cddece3e8cfe34a74b1913a940557f5ea95ba460", 0x87}, {&(0x7f0000bb3000)="1cb98990be0362a6927019ba7232e6696ae773bbdbe442aede49d34c279f9612f91697a25033d5cfc8358607af96adc49f38fd8bdab8a1d8e31451d20bbf30b02832d3c94de690d050d0285300eb48d572e245ba0a552223ba62fb62093a8b791df28f86759af5ee1019ccc0b0437911898cdbcdffbf990fb0632441f2f845165b", 0x81}, {&(0x7f00005ad000-0x95)="c216a8243a1324c6f3c46b7e684c5bc7892144654a34ef11ec2e9543ee19759bdd64aad8f109c0a50326470eb0014afa05233bb101b213d1a6d17a2792e62d8711779370b902be406e9314232c9903aa8993836f48b7e8cebd1aeee23c5e48d3167f2a5658e2fba417b0525332eac09d82fceba0ace4379900d80717734fd9a9165b2bc684c8f33cf03d183b165506d67a1afcebdd", 0x95}, {&(0x7f0000345000)="789def645a2fc1067c771d35e1677435b5ad2309a3961e803cea367cdd03b42831aaa703617c375a51d59142285fee9b64de332413a010f2af0ac7ed764e8886dc0903133272e41ee2c2b61a23c181a7378dc82a9115fed9e0bea8435552ffc65e417d2e0d72115510f0fbc11eca83919103dba6ed98bd191720a7d1379ccc1641ce7686e25d07befc5f7b8f03e62463f38edecb74906e9571c9b920dc7bfad7b9e32abea51b981dc4f140f7bc37212a08ae4872bba1664fd9be0f6af53eb2bdbce1152f8f976e56efe49215b5451e7a30", 0xd1}, {&(0x7f0000f87000)="b68591f45238707a6d408d8c9374147e1a36fd21e805299590f77666aa20da0780dcb23a1399a401b8c146720a7216163020646dd21d600c20ea7567af58c6ad10b9e9441e0e76ce666a1ec9320ae37175edbfc9e96b23291dc8d1720027620ad8dcbbf11be1b2a97ca725f59c3787b932810b", 0x73}, {&(0x7f00007f7000-0xdf)="b870fa98e4e756e0502ef12fe955b136bb983ed9ddfc0060dd3360e76d3ef11af238c4e91c35d0e55526a6e2fbbbf2cff2b6645a50c236bde88e426a2093190c0faf5cfcd8cca9061769b95e69b51a7d0317f37a0379c163a088623179fd9aed0587b286e2e958b4cbfb4105e3393cd392da130fd8dd34d1498b89ede3d55dbaa93026093dddb8b1dcd4a124d3a401e4db61684ac9d2bae11e8f769bb5f83c97c27cf18ed78e7a37b9cc37af35b9acfa10b78a5c943131529bf196b4f854073715dceee075b4fba99a9f691b55a0db7bfb0327d3af826e45d76711cc3fc326", 0xdf}, {&(0x7f000027d000)="cf8de05d159aa301836cfc31343b204ba93ebe369e6183e458d1efc2b7be7afb72b1a2b51e5f3b3f24a2e4b0300ee9fc3f1717e7cda50f65cbbc266b704562e381931ee11a1e97644b41a64224e36ced7db10840a6fb3725231be06b5794977f636247b09899095897e1a293ebb85f100a3e8e24fa2c70798d779c253aa4bca5958ebf3c81470a75ce", 0x89}, {&(0x7f0000f3f000-0xc9)="2fb4ef5b690adceb3dc70204c06423ddefb5c576f2eb61ac31be1a722ad1ebfe9c8f203ac06fd8331cb3d78b2647cfef46163e6329778f5830bb9174376e7b5f1c4d7ca912557ebd78a7f2f0ce251865d2cf4fd398a174afa51fee92baf5d2bd040f054c6a008a84fc300be6f9f52c575eb02cf625ca695b6405b03e9368ae46317e9e4da8165a3782a92a19fcf4a79ae54025b1bf9ae8d9741d88598ab00929c8ec1289e1c31a8c31589f30c3cf2698bd42c2ec28d1d111c31edb9923908a3a776dc6f2080ca0e307", 0xc9}, {&(0x7f0000366000-0x13)="96e493508889e5fb981619d8cd9788904c30ce", 0x13}], 0x9, &(0x7f0000634000-0x138)=[{0x28, 0x3a, 0x1ff, "2a16c62bc33234641481b8a5f56bf39d69b44867e8"}, {0x110, 0x13a, 0xfffffffffffffbff, "b9d2f776c87e2eb1ec835e812ecbcdc4d72781d92de8d7693926522a29379dd2ce548e3d3b49f3c0d7a103b1d9c1d12d567f79bf21014205a531750e9783a1b2e4c583a838283eb004211c242b61937b7ca93cea1bdbfbe1c8b6283ea1af58a132efc15b5e7621316a0e14b44104105c4248000f5a3d1dbff8d607744d0a6d3b552529b47e042e1772784cb0319dd1c825c06f669fe99f7de8bc24812c35e2d2341b2cc7f6f94740b008c48fe39d51864403badd2e94c447fba74f1da644e58a6e84a692a934e18ed10ebe28467e7c6feac7904e460a48a380aad2b428f74039a61128cb20777fdb5e7ed25c61258fe183512fa37ac6f7034b"}], 0x138, 0x10}, 0x40000) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/15 01:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000092a000-0x4)={r0}) 2018/02/15 01:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) r2 = perf_event_open(&(0x7f00008e1000)={0x5, 0x78, 0x8, 0x3, 0x7, 0x4, 0x0, 0x800000000000000, 0x440, 0xc, 0x89a, 0x2, 0x0, 0xfffffffffffffe00, 0x1f, 0x8001, 0x3, 0x3ff, 0x8, 0x0, 0x200, 0x10000, 0xe8c, 0x7, 0x20, 0x0, 0x8001, 0x6, 0xfffffffffffffffa, 0x3, 0x9, 0x1, 0x1000, 0x2, 0x7fffffff, 0x4, 0x1594a0000, 0x8, 0x0, 0x4, 0x4, @perf_config_ext={0x192, 0xffffffffffffffdd}, 0x10002, 0x66, 0x80, 0x7, 0x80000000, 0x10001, 0xf552}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000078000)={&(0x7f000077a000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 01:50:42 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x200, &(0x7f000001d000)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000019000-0x38)={0x0, 0x0, &(0x7f000001d000)=[{&(0x7f000000b000-0x95)=""/149, 0x95}, {&(0x7f000001e000-0x95)=""/149, 0x95}, {&(0x7f000001e000-0xd3)=""/211, 0xd3}, {&(0x7f0000014000-0x72)=""/114, 0x72}], 0x4, 0x0, 0x0, 0x8}, 0x2100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131}, 0x28) 2018/02/15 01:50:42 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cc0000-0x10)={&(0x7f0000896000-0x8)='./file0\x00', 0x0, 0x18}, 0xfffffffffffffcf4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000739000-0x20)={r0, &(0x7f00007f4000-0x4a)="15c31090a29c5030a71de0939b37da0d438f2b888ecad6ed3524997ba11789c89dcf647e0a6cb254d6904e353e33a0f4f8f91a48e14a49a63ff52fac24c02a0ab51684208fe3581a49b9", &(0x7f0000270000)="90d42e0136c582bfb88bc29da29a3e3851bedfce31968c22c367393154c68568b0853da3e03ea62effaff521a7d412bbcd127adab02ff0331c89910ba486447d1af9fda975da", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f68000)={r2, &(0x7f0000b33000)="715fee6050071ced64c1a65c6faeb45a", &(0x7f00009ee000)=""/190}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000f69000)={0x2, 0x78, 0x9, 0x8001, 0x8, 0x40, 0x0, 0x7, 0x10000, 0x2, 0x0, 0x0, 0x9, 0x4, 0x5214, 0x7f, 0x6, 0x400, 0x10001, 0x1000, 0x7, 0x4, 0x8001, 0x9, 0xfffffffffffffffc, 0x6d4, 0x3, 0x8, 0x400, 0x8, 0x200, 0x4e5, 0x2, 0xeec, 0x9, 0x0, 0x9, 0x5, 0x0, 0x7ff, 0x6, @perf_bp={&(0x7f0000f6a000-0x1), 0xa}, 0x4120, 0x80, 0x7, 0x0, 0x5, 0x80, 0x28}, r4, 0x40, r1, 0xa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f69000-0x18)={r3, &(0x7f0000f68000)="f5cb06d0033bcbb9ff49db01c76d175da5838493faeef8cdf9efab104522531ff7830cf643d32d42f3ceea972f2391bada0f5743b9d6abd47d5b9ee80654588d1f093765876827461782624ab849103ebd945acdd8fca8e4ef9ad4a3b56522bfb71a42b5ae", &(0x7f0000f69000-0x98)=""/152}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r3, &(0x7f0000017000)}, 0x10) 2018/02/15 01:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f00009d3000-0x4)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00002af000-0xfb)=""/251, 0x41000}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004f4000-0x8)={0x0}) recvmsg(r0, &(0x7f0000511000-0x38)={&(0x7f000057a000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00009c8000)=[{&(0x7f00009dc000-0x2c)=""/44, 0x2c}, {&(0x7f000088b000)=""/4096, 0x1000}, {&(0x7f0000354000-0xb2)=""/178, 0xb2}, {&(0x7f00007ef000)=""/190, 0xbe}, {&(0x7f0000daa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000eda000)=""/31, 0x1f}, {&(0x7f0000371000-0x5d)=""/93, 0x5d}, {&(0x7f0000fc6000)=""/199, 0xc7}, {&(0x7f00002f9000)=""/148, 0x94}, {&(0x7f0000028000-0xc4)=""/196, 0xc4}], 0xa, &(0x7f0000b31000)=""/115, 0x73, 0x40}, 0x20) 2018/02/15 01:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d01000-0x8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000684000)) socketpair(0x1, 0x5, 0x9, &(0x7f0000c0b000-0x8)) socketpair$inet6(0xa, 0x5, 0x7f, &(0x7f0000eb9000)) getpid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ff000)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) [ 1732.361479] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 01:50:43 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000)={&(0x7f0000013000)='./file0\x00', 0x0, 0xadb037cbf0030bb5}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000014000)={r0, 0x2, 0x1, 0x5, &(0x7f0000005000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000)={r2, r3}) close(r2) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) close(r0) 2018/02/15 01:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x9, &(0x7f00000a3000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e9000-0x20)={r0, &(0x7f00004bf000-0x1000)="58dc4c566641852d4d97208599bfec096f3b5e0b7df542733e8836c012d7f597e0c129335fbf86231cc003f75fe901754e205a77f24a18cbd16263c8e3f942d1526a8716b255e66c088d6115bc0bfc7cc93b37d4a98be1b88dae87844511dfd9a6de14ce4cf0f95e5ae3ff30cd0db1eba9814d7643c5a57464940af5fc14934ead34a0f9a3d3af0bb06a8e3dadd580a86246e247299e05f9b434e9288277894ab2e0032e165fa3aa181b28c435761472cdf4b78abd26ddd713dd91440e5a30667bf3cef1487ff2a51c32b2bc22c44b0aeb937846c13646792432389ceb7a2f938f70aad0fb5925b0efdbb558f9035eb3d0157361af16abe27b1f68b5fab33ed18d66a41a10113240828781ecdf10d164e81052a637e1b90f60a0c3ee49cb086ce91d63b8a5800cd19f88fa5369019140ebb461ee30ed8646cb415cf31243f68f68046d91432d5da50f5293d8aebc4f9bf158852d387328c5b33dbd841180bac4bba4fa262a259ddcb1a3ae15705d9aa3c3a390e68dc8f1a8c0bed7d15fdd24ebc3b778702db2134db416675dec44de181382e2f80332929e247f5927bb617d88a9a2e789524156cb0d415091605c601f11d88448eaaec1cd057c27d6372122f62bde00d31b21f4d985e098ee7f7fb420199de525c1de942000d47046e93cc413343d6e481623ec793d0ca4ee621834a8edb402b81025cc94d6bb6020384169ed51d6525b16a6d67dff0195efb5b78bf93c2a4bd0972f746b7ce14c99b1bb21e9218500fc2beea36a37e34c5620ecd078d6f58bdc1450ebd63f1d0b5e5c525c0219fa904a01438049adefb29a5b061efb0484e6d9755c4e565dfd33de3a3df4a8773dafeb6fbda0755dd4c25644fe8a29ff19af771b6d99db64e764c1ec65f47a65ecd6efa614ec0d69c3b637bb6052720c1e2e6bbb457ee5b018df4b562f1530829b99954eea9e9a2b85951632b7de46c3e076911533fae47a94c696a3403506fd25a7d038e30d1bb105acf5e3e80ccb7779544499c095586d90d5940313ce6255b99688f970e9448a8f121d1c69e4275a168498e71c1ca0ae27352665eb62e789f0e21917b4cfe5affe7f96964db336e208601081f47eea5a9145a349e51e06ec0b1c944f8ad5909e2f9e6e5dfcc60d7d9accc1337268c89c6f8038d14f805fe880c586353a01dbb2f4760461bb052d188c5c3f60ad26fb6915a5ac4e9ad8ac62a89ef7eba89dd0dddfe913ef0ca2ddb8cae3e6cd28cd001620c20c214c6b744763d255f8273e38645e3acec27da6e02fc7da06dd2c5bb84ec5b7c87ab1f0ba7779af729919eb8d3843f18e07a6cb068907c9d10876af52d8e90aa797ec7b99ebbe06a0b7b20fab8828aa37f33de4f8aa8e0c35992a8ccdd989d70bd208d4d083f0ea81f6ac0e4a6fd5edc2d8e12be2e437b29aba8c0e0dc4e4b6cd7f99f28ec942a0d7da3ee729e2feb99583c60b74bf0d39cdc8d881d562d6d5b6b7b943df14e3dc7b3176cd03caf27fc523fe0637a4d130dd72e3aad6650e7587ab2210fa4aebe3e2e420eba6d4415de35005f86d14eb39d5ac01ced7961315af45cba856036ae872e5372b26fcfe055a63d99415d7ae783526601419b22a789bce11f5c362b8c70fd4709204e46276e2f8f2c44169d23fe7a6e4fe7e5670bc97201f80c0dabf12dc4a5d7608a7006013cf99adf53e5e5325cee76f498a6b222bcbfc4e434438f3388fa8ec0d269b3f4ea521167bb39b35220d508e7493ece9979ce7b749e5807db34a8537f5918fc0926c247be1eeb25ba5c77592be624f2044f1ee11ad7d7ecc018559273a9359fae9855ddfb56e3fd3b50ad42362bea9945cd5b9cc089967de72b1d5f433da0ecbb89fc484bb596927753cc7ce3b93a08783d8f1605bf13a5a2a4e5b283465772b91f190496b10cf84caff01c19ace0967c3ceb3ed825ef70451897be77dd615a9acfdf9028b5f637b6966632286b842a14f4082e08020f342c8bffcf0b2485198d598941e725d2f7afa813d382f74659b47327952adc22e597421a7bfb073cc741e52264c984d37fe738a7158df1e4dadaeaea745109edd553fcd6bb84d28747f12386dd9070d281ec1605ca9022de9a7619b10955dde85f02e494c89f3d2cebaac1543c8e711bf875adfa53d86bb48573a445ddef25a9e24f4beb302ca0254dd28eabcf49bb5474fd47835abff249d0092d600f6cb7374e08a681a80ab8a68e0879ab9b17696a69c779c3da2cdbcb21a9ec0739408ab43ea1e224b123e1181625f6403d34593a4d515b65d69ed191b45ab2ae31e13adb1a65e09e62aa398879eeb89da27ad8f97c4cd2a0b514954abcc616541d8166f3bdfaddf3467ec783807c54d46ba845251d1b4ab6ad256c0bed844f7a98f685e40115f1b6de30d70d248ec4d2be66699fb040576f07f55c3887cbae9fb7d500335a9e4abb59755de24a8118842bc1dbe17137c9fe1856b77a00f4e232e313cbfd437f331f3618e65a4cb9f536051ff301d6d971348cae0638f65dbcb9504a3a6239cd2b855aee5861b5c26d3f1521d50aec3f3dc2efc8c36257fa92539ff39d4a97fde7d6442d29a63eba6b3ec7caa66a996eddbf78e139874ff7d6f520396f71459e6fdd332345c7c4487c23b5483ba07e8b293b409758d32c5534d76b151c35fa55a6ede98fc461405ca080a998c528166b0332c49e94c2de474a456e3c1146d0975a21e3f2c5820646b25eafc318096b01c74ae70fb8c00bbdfb6ada2abbead7b1f10d49e37cdec4fcad44114a038e30b1060dc07b216d895179f3aad455d9e4c8e815d6e556b6d3479b3eb87ddb47f9f1047cd3b4f978073e89368c3dc1101dfd3789094cdbc1076a7e341a08e6b3acfb9316a22d5f300ebfe18a60d132d89928e3ed2f83dacd8adb802182e51daa59726431035cd3233ca0ace1901f0faa6ee915f957b2500b637b817ff410d61f26ae03b26666fbb42c587b649495a2f57d8e03a64ea60e1532115c1373915567f6f398c3a59ee7cb4b789e4a12eaf21defca765957e0cc96b5bb0104211669912341d8f1addbc9a47a6dbcbffd60d01320bcfcab3d8d3512db47e2e56cd7968b0e5a6b345ebfbde72be25dfbaf2a8756ab5d26787ec817cef5f1fe38af3355094c2327c7ac1b85312977aaef354c251de4115f78b7fa039b5c31ff1c7e73ddd226b769ad2a7c20137ce9aba8c02f618942c7f45afb9b4889e45c02f4dec162ee2b68b3d4be6548c95546d5072aaffcf7d99eb27157892a73cec392aff0da70f328e087fbe28bcc6289297b380693286838942dcdb6613f1db44524d8a36c0080e238e73e400f2c610045ae6483b01e298e69cd39db4cb1386e118e7084879779deeeb2805444ef0472eecaac5dadf39f351278e3a20e00ad8db8a7a37be7f5ee4d2d9d56222b531491480ea107be50f18f1b282d1ec781f86ee5ac747a93cb79820e7c659c7704851aa24d032edc58ec297e27ae679487823fa8161343eacb05e1d488771fc7ab44242ad9694dcb695f6ef3110157608cc59dda0854880a743b88f74414074cccd1d2a6875d489fcabe7970d95d9ffffe266a3f484b6be828dc9b0a12db5aa46b4437efb6ed1f9abc3aa02c65fdc83b441db5f29ae6513e3e2db8efac72fc78e6a3d548c74d8456a455bc01066ed149429fba246833b5d1db12694d00f182bfd9364c3d8bb106747c1e7e19b1f07b2bd023cb8e79c87d7a73bb1521706f572a8ccff85fabff51c76030a2c2dbe2143f1269dff3105d916b585d0199538c4075214d4e3a9a47c28b9264d75316e5088236b69012c7f2b1ddcd87af92dd8e941a7bae50da4a311a1d9938f795b4bb1b9a9c369666b5c0a474344fdfb231dd3d4f6fd30acde228fe35f8bac0582de067dc5e50ff253f0a7fb75c9ca147f4beed111507334a89f5b5581da4f875a281a14c5fa829c58be434ef1ac918d4a5380d5dd72a18b82af775f33ed429c18281a372635146261866107493f86dc7e402094d7c7d9560e1c032764c224f0868547cf00442e5c45535c15238cb0d25be20eaf15cbf7955cd2853176b1dea5d980c9ccb39bd825f325a727952977721fe7065c3e5257a9095a4786a624d59d792d7e881ae4b938affacc9c2ba89213abebe6dd091ab935b3b16e0b9d390e12f6709ed7f92d59273033da3d30c849dbe9166f434e3370c4e774bb2cff75bf16cdca8cb5542e9cfef4adec8b1976827ba2609000a9f0f255113136ea803696258a5d3db4deced8ba2715e10f42445e86dbe501bbaf0efa90dd636c8d0a8dbb7c96513866f1973ecdfcef48980c1afb364eb3ef8a5c17a4a66d8bab08ddb444730730ccc94e016c22ecb6ed240f910a8b23892594eb6978c2f8f662179c3f2fb8ed94b7296130a479dc569caa6a1c519831c7f9149d1e6f96d21adc58c10a24be6734e20e927b6fec1a139108be3f627fd28f2a0f81f61ad493c51e53ea3f2b3ed2fc6abb9e1ab280586e6d2a6981b3cf64a8f40df3583845ad874037e18769a27a98ff7a0704bcffb8ee0f8cbdc4cddf210e9c9c6b5df131e2419b22fe17aae5fbf0c92c468aec57606e4b6367b1c7d71dc33d358154b397bde9ca628e23a2af39c4a3822647f0235bea48eb6f50502c5e4e6590c8b2b2815fa33d9a358fba90f52b6d242718102610088149668587e8547f92e021d6a5e3710e91222c9c945682ff6d984ec57e100277d2ee4ddbaf6791db05c2c67ead4b457b9a4dafbc978d6a2a07eb7afb5bcbb2a0f1d7e16653ae04dc65c979d4644c1937ab1e85baa4acc14cdbbf0e1fbbc8541669ce0552986f11e80abf803406f29b9172c4f500dc7aa8edc6504596597c5af4cc6793711caa7ff39042827771c09c5c96d2ec8d713954ab78f55221b57e98099d63c4925ac48588481546ff9919d13e20853d9b69a75feadb4f384383e5568a68304c768ac9cc014c087f9d34f5b2a8f5f1883c4e41049c4b58193a8d63928985f50b20374d9a20a2ac9ce07ca4d5caf6e6257d62469dfd255ebe21dae2b539e16e637e6ba3a6646fbb5897dcf79bcc3480be269b54b3e134e70ebdd499905d99ab98ae1836b712ff1789401b8f4139615325e40039c5ce8fe3919f39d460268bdd910d4272726be5b6fa758c392f1e2efc659ce3e9ff3c435660b7a1613c62d0b83980f0f260b0d638d7b2c62853ff1e468249c6a0a0ddb259c0ed57f3a889b58256008cff03cd82b2babd585272bc0c69a7c2290a3e361cf27227f14d16390600ee3e26a3004ebf1513c2b8889975625e6de850c2f96796db90b6ebb42c6346dfc49f1a3c3689fa5c46521816aa74dd537078b55cc537bcea22311e8d6420d25e733b0cb3eaf9aa3eb0527f3aead2c0677d75c3b1e69a9ba9b159df3592e456b3aaf25c8455399990bcaf52bd24505be0850d6367937091b54645ef3d66e62f9c3286fdb917f016b63bc25591835ac028ce3b5e52fb5a94265e7964777a8925d0a376105f872b5e5896432098789ec1c06d4c9d379ee0900ccf0a9c9c41b0689581ec853869921c642d059a136fcd84fc55cdd672f1ce4924fd55c3c99f25ee6c2132b1577ba5a079d76e389c6f43d6653eed8df6290ab8fcae15890af36493eed0fa702de6a40095c6d7740a85c2578cbb92eae7efdc0dcd35cf8a0c9e024467b1065861aa0427160f97a887459f273ce0a01ac229fcda3ff29fce730b76dc70c48d22345056793f6293f1bae9faf2beece575605e62eefd6066d11843873584f9d73948392eafe1a94b72b173b369944e", &(0x7f0000f5e000)="d1d43f94a9488c81a75710d62f68e07810537a3aa1e55cd8b7d981c70255634830f0c925e71b0950cc480689f9729d073106db1e3a41716f4a4d06bdad5cad8a1c7a7026d5d25a0c243ed9ef449c0d9ce9a3ac023769763126bb1d4138199e7a2b22019f2b7108781dab6e048d85f1e5d36519e5040201791450226b77250b883218114399c3fa21", 0x1}, 0x20) socketpair(0x20000000000001, 0x0, 0x7, &(0x7f0000627000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005c7000)={0x0, 0xfffffffffffffa58, 0x4, 0xfffffffffffffffb, 0x1d, r1, 0x3}, 0x2c) 2018/02/15 01:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x3, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000acf000)='./file0\x00', &(0x7f0000939000)='./file0\x00', &(0x7f0000767000-0x7)='autofs\x00', 0x0, &(0x7f00002c7000-0x5a)='$') mkdir(&(0x7f0000eb2000)='./file0\x00', 0x100) sendmsg$kcm(r0, &(0x7f0000024000-0x38)={&(0x7f000045c000)=@hci={0x1f, 0xa99}, 0x6, &(0x7f0000915000)=[{&(0x7f0000f50000)="f8e2a7c74a4d5699b12a496a79c9e2f8ee884e96de85f8e337a07df134dc8951b631610f3b51f9d54aa4b6a429a78627de0426f60d7ed05c1faeeda67a28e9b86b1b1c88250172be622f2c5937904ba58c5f949386a40c71c0a2d179b67c6f768a9a690b2b8532c6b25f2c244a421a51d37eea0b19c160d6bcc05bdfb54124a3f9a5c952bcae052966eeb82d", 0x8c}, {&(0x7f0000351000)="7436d6d32dea48a302c5d76b68235f126294a4bdaa5528ee0fa46b794d2d8f75074090a9a701bb9c05c8747899780ef75a2d616dec405a50e06a6ae04e63deb942c8864fa46e25436b7ba6e2badef234bef554d0776919365575e87b3efe9b798bec9f7311efa101bdd8ac22ce9b3b2e06aea8fdeff8303b51db408d49ef2ed35ecd378360786c60dced7c9fdddd64b0947eba8a7beead2b9f89c0c4ad2a6fb63c07129eeb10e0ce0476", 0xaa}, {&(0x7f0000ff4000)="d8ca8785783b499d20f7d66e80a710c122a4416fb24f380f903184ba9673da3e65640098455f66de9e17224a39d87eb17c30cbdf19c209d3789624afcc836a5802d89f072f4422f352386997cad11d1f85c25bf2915e5d5dca99dd7a896fcf3f8514824a8a1432fba5e54ac5e7c6a5401f0b389c190bb5c2634435cd20f7515ca6e77f8d41da44d383c1c538db1783188be01651e39a22222c84fb9731d648aa1e6a4a8c163342c0ac876f3583104ea2392f6545", 0xb4}, 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0x1000}, {&(0x7f0000ebe000-0xed)="8517bef2bbc3d5f565351726be8ee11a8fbc37dad3fbf1dcbbcde21d07454ab72a8c81ea2e750a321cb8747ea2da3d6fa6b291e4dddd1087c2c0ca8db2d852b083d06c7d97504316194da57d4a745520a3e33282b885adefd778281d06371e3d7a6f2574ccf422ea793baef30ec4f2db893fc8292d39a2f09785ca8c75a8078b45f03b0a930a0ec18d031850bd38c1a951981c77021a4b503f2cfef4b714ca5f79fdb7ef58feb5665a937b678900aa0bc069567eac65f5cf8404bc7bfbbefec16b9ad8c2e6041c1967e948176fe8c044f02af44d9bdddc1e13fd18eb277cc6e184d1fc50e04a71c4fddae4d67d", 0xed}, {&(0x7f00008dd000)="b6bd8c056822f68543f489f4dd3cc4ba0c89b7456de0776b32bbad57555ec306c47a5b6b332baa491af03cbe5bf2525fc219b17794610c838fc1c166edb247b91b8d30c0321fa02e88fa48e703fdff679a8d721d8f31dce3658ebcde3adc626ebb4399b822c4a50df76f34671f50bc3465b256ac44c8c1e19da380601bd6f9d1feb853b69947db0ad024518ffcac4fecc10e1a85ae623930b55b7c6bcc", 0x9d}, {&(0x7f0000185000)="9733fca215fc865144f9199d38aaa05bf13080103e01d59939542ab5c3b816a6024baecef32a2662d8ddf713406b5a55536872ebc748ebdd59008d775c94956bdfd90cc7a495bd04268e4c0955e443cf8ccb1390b40a9990081d0860b81755679d6d4956caa5a3b78f54aebd90e8a701ffef40fc17de6583b762182d2c", 0x7d}, {&(0x7f0000367000-0xf7)="fa9635b8741f719b9c85f1078a6fdb6f10e2c84700d82c6907917e8413194a94e27fe81be0e724fbec3ff47c2955155ff163aa15c2a0e080ca59bb477aaa231756294fc3038e22a963529b552a7e188e1d58dccccc86514ff7dc88960861a4336811aadfe8e3ee388ba858e40074c386d252bc5aacaa62c035af3e33c99e1fa2476f2dc7e38dad2cef9cfdc874f9c0ad4c49489346faa7649dfdcfba622608e108f9385c070db777cf99da37850bc9ecc5e97ce738ea55b36737db699893f84300f7b653bd93e5e5467db26727a07aa0660fe0f552f6c6cfe0e526cde75e1bdc0a408fa8c1ad5b67960618a76f541d04c7ddd2322ea362", 0xf7}, {&(0x7f00004ad000)="0cf7ce7344b993da248179ceb305eef906876d5fe4de4c275cdfb58bc77a3ea3684cfa830efbb46f7c9e0eeed98dcf655d8b0e91bc64be99216cf9b9a0dcab39b55a7d81e7e8ed0a4c94bdbc8f14c7d132f091f8ce94817eb0e67807265960d086ea4bb9c8a2f7bc0944ac424a3c4bb0bad9389574953aa1aa4adbead26173713034f5a573804455f49266be3416d8c03bbcafd423", 0x95}], 0xa, &(0x7f0000f4e000)=[], 0x0, 0x40804}, 0x20040080) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000008a000-0x4)={r0}) 2018/02/15 01:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007f0000-0x10)={&(0x7f0000057000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000034000-0x2c)={0xc, 0x8001, 0x40, 0x1f, 0x0, r0, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000217000)) 2018/02/15 01:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004bf000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)) 2018/02/15 01:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) r1 = getpid() socketpair(0x4, 0xa, 0x2, &(0x7f00001f5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000092000)={0x5, 0x78, 0x86b, 0x6cd7, 0x90de, 0x3, 0x0, 0x5, 0x200, 0x4, 0x6, 0x40, 0x9, 0x9, 0x6, 0xffffffff, 0xbc, 0x7, 0x2, 0x6, 0x2, 0xfff, 0x5, 0xfffffffffffeffff, 0xfffffffffffffffa, 0x3, 0x4, 0xffffffff, 0x4d4, 0x9, 0x1, 0xbae, 0x5, 0x4, 0x0, 0xb, 0x76, 0xffffffffffffffff, 0x0, 0xffff, 0x1, @perf_config_ext={0x36f, 0x3}, 0x80, 0x3, 0xc3, 0x5, 0x0, 0x77a16322, 0x3c}, r1, 0x3, r2, 0x4) mkdir(&(0x7f0000c4b000-0x8)='./file0\x00', 0x11) 2018/02/15 01:50:43 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f76000-0x8)={0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/15 01:50:43 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d80000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x1000, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x7, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r1}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x3, 0xffffffffffff8001, "6aef8e998b34", 0x1}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000002000-0xf3)="051cfcf1d8bb6d531ecc3342295211cac745cd49ad9f9ad8225c6b3d1a7abfd38185876f071b002d8a7095916c5a752513622eca59a43138c63aa8e6fdeccbb904ca9e69a9061fd4c79a1004e5d1e4cf1b6c2cc1740209c04833a6b10c0b54edaa98adc8cc0e6efb5e77176a117cc3079fa9672c69dd7ac7eead6c1cbad2ce57a6e4fe5a8e99c5682927406ff7bc34e88c2538063afd5bd93f70b1c04db163979085bc34ceeb1174e0f1c22882a4d4ff3c8839093dd95d3c01310caf56c4e929c4a4eade8f6af48f532bf6d0c6f2148429b4ab53c1780d642401f90fbc01351b00b2bb7705b77b68b6f6f025a3751481d7d017", 0xf3}, {&(0x7f0000002000-0x1000)="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{&(0x7f0000001000-0xdf)="3a63270844a9e8d1d2b5db07529d58be007a06a24e35f40c579a15f0156190cd59466aa076976c8962385c258e4a18e4dfcffaafcae7082ca70275aabac15f969c9bc7a14c976c09eb89c5995377775a0eac7117fbb681e126bd25b31a735d72d82e3a3c8dac3153c114d662bced90f05eeaf233b3d274749218ca58eaa55c0c3c7de3343ea365aa12c4017d3ccbb2962b25a42ecc31d6a3a3a5ea1820c3472cde341dbf39ba234c67ca1adf45284ca5b6a1cdffe489351878baf47869dfaa03766b6f7f9b195efa89f51e119a69ae7513b317516527efa64dd31351c2bdb4", 0xdf}, {&(0x7f0000001000-0x8f)="2d0ecf05c05630d85fc00aef769f183bf724157aa54fffa5dc4e7a2d98d74a6d1267e84754596fe96eb3b99636d5b704b3deb77001a7e3eaf7518c9b5033bd6e493eb5d4197565075f50e79da29fce6ddff146f785d2a4775dea4f8db6d86dad3a45e600f9879e22aa14eaee6e5df09283963c900aa6bd58745364e9d75c6b4f8b243fbc9b07b482d77b4c41aa28c0", 0x8f}, {&(0x7f0000000000)="ad61f9c2fea4656bd6d9eb25", 0xc}], 0x7, &(0x7f0000d09000)=[{0xf8, 0x84, 0x24000, 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"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"}, {0xb8, 0x10a, 0x794, "33532f621bf62ae2c42d177f5f05e28356bce380ad49764b956a811049c7ca0bde2400b8e03b755f1279fe24cfd90c7bd909fe36bc0552239c33280812b135b6a1dca805e2ee3a680ae55a3759805d65a0f33cdfc7bccf3bd22171c21b91b50ae977f15aa42299c691dafc90954d91db5f636903ad8cb260a3575fba86c2cda0c5f4b61d33983ec5081275442b6f42ad600cdcb72fd6925d9173b6ffff8a6c33b1924102"}], 0x11c0, 0x40}, 0x4004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000935000-0x38)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x0, 0x2, 0x2, {0xa, 0x2, 0x400, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}}}, 0x3a, &(0x7f0000559000-0x30)=[{&(0x7f0000000000)="89a935c6118f1dbdb670b08d87c1a56eee56e14ee28548109331626ce9d1f0422176512ad55340fe77e12bc5e42ac2cc43c2da87ee7decc66f5d1fe5c4a0e27ab762bd43cb16058222ea355e1e8cf3205a0ada3d883be895fa3bd6", 0x5b}, {&(0x7f0000000000)="004bf6d3ae1b4145200be905bc0de198c1042e954fbe021dc5c42ec579b50de1b5a2af33f4ff64ce3cfaa5b9777a97267fdaa52c907e1717d23f358c2fd34b2ea080bb7a9c6ec96dea55eb8ee43385cae3dba3b837f86d64b416fd0551bb9d2995f826a6199ab65e6d", 0x69}, {&(0x7f0000000000)="65813a3ccca53ec6df2eb8b25123e6b22462b43eb5af93a3640d17f505dc3bc4367c7c7deac959cc29801397566586e08fdee4db061ffdc850d104efb7cecb0021e401d24377c79dc4eac14b7aa248b3fd3019f47a79e7305a813137b038f402fe4c739fc6bec8846f0112da53b7db5e2012944f82083b62702466e5ed954246e18946713665afe5e44c0ad78318294a65e5ff53b65fe546c65e672d15aa803f8b81e629583d56169c7b500d82a737900f0114e309766b11acfe", 0xba}], 0x3, &(0x7f0000001000-0x50)=[{0x50, 0x11e, 0x2, "53a1c0bd423c85aa7fac92037b79a51b0ea8ca3ad4b445b58aeefc943c31172c50a1742b2724960f9b1f8d4d2eca24667c1ab8105fe17980b653"}], 0x50, 0x4}, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)) 2018/02/15 01:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006fc000)={0x0, 0x80000001}, 0xc) socketpair(0x9, 0x6, 0x2, &(0x7f0000f7f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f9c000-0x20)={r0, &(0x7f00008c5000-0x53)="97e087bd10b966b305cdb4536bc58ce9ab505c27ec92f5a7e4b1dbf45c8fcde16b4fda305a1ac6b17faae3fb7ba8cd383bb0e51edce838c7e763f7b269614ed2a9043d4392f18789800ad222437340a81bf84f", &(0x7f0000341000)="edce3a1aa99f5ed471cee00d1fd1bc88faf2feaae30caf0e743641ef0d21ce98433f4e5f07e69ba5cb1f838115437a42b3126a1dbe57582bd6c54c7a3465290b3e88d3c7f88e74cc223c3763e5fdd6f80bf57cff042b82065b8598976d47f60306f540b3ca97f2adcd0d96811626a51ca3e78422c7cf7a863e38deff9d4b708f48f716cf38ed5dfb4933216f6d8ae824f9f8a16ec3f9b3c16a654c0be8c3f8af315cb22f65a413e522a9b251885cc34678ef682b1b08227f9de92e51ddf4ca4b", 0x1}, 0x20) r2 = socket$kcm(0x29, 0x4, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) gettid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000208000-0x10)={0x281, 0x0, []}) sendmsg$kcm(r2, &(0x7f0000746000)={0x0, 0x0, &(0x7f0000f34000-0x40)=[{&(0x7f0000ca3000+0x34c)="85212525da4cb93559db86a3d8d46be63ec34d0c722f0af84c9e9d5a7562e4fc52bc6e", 0x23}, {&(0x7f0000f87000)="9a08728801ddf3e436939a7a0111523ed72f5084a09c6ec506a6e2949ec770f28c252bf82eb284f4ac3398b92cd4e59dfac0dcbc121d27e3528982081dd16af100021a7718c30d69f7fb72698e52e084dc3d2d41246a04678423d0", 0x5b}, {&(0x7f00001d1000)="195d5fe31fbeeeb13791a7b9b460a579c900550702997eb7d486fe134d9bff2416aab4ce7d47ae33feabb39d512256fa750c908721c7e7be0e462989cc77b8b1be3cf7d182399b51c3346276463b1d7fd153cd6c9912350d59bcba95d85f1b406d29c627a9b831c19097a7f674ee3c2217ce9d", 0x73}, {&(0x7f00007b0000)="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", 0x1000}], 0x4, &(0x7f00001aa000)=[{0x38, 0x110, 0x81, "74e92d28d82dce6d2dcca18983bfca2e4f40da52fbcf9304bfc3f79027b8ff154e"}, {0x18, 0x107, 0x80000000, "e5f83a44d7aa63"}, {0x78, 0x114, 0x6, "d3197b7242d61500b44dd3c3875ce9488d3fcd92eb8dd04050359d26197f3f2c063b95e0a9a9365687fc3c31c3ed735402ff5410a3c1fb7ce5a6e3242fab35ccccff161a337d12763f421da3ee78388b7aa37cd6e8f7fbd061c572228148b8bbf5d008dbb03bcb"}], 0xc8, 0x20044011}, 0x90) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000c2b000)={r3}) 2018/02/15 01:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000031f000-0x10)={&(0x7f0000aa0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000238000-0x6)) [ 1732.463371] autofs4:pid:6047:autofs4_fill_super: called with bogus options 2018/02/15 01:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair(0x200, 0x0, 0x0, &(0x7f0000ba5000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00003b5000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00008f6000-0x8)) 2018/02/15 01:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ee000-0x8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x7, 0xffffffffffff1c1c, &(0x7f000096b000)) socketpair(0x3, 0xb, 0x7, &(0x7f00007d8000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00006ad000-0x38)={&(0x7f00008a0000-0x1e)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="5cb7521b416deca8735e468c83fb088a"}}, 0x1e, &(0x7f0000813000-0x70)=[{&(0x7f00003d6000-0x74)="f4e3b6aa4c5e064afd69ccdca68e3e4ea3f71836f1c56e782cd352165c8d98399f46e15662f0c08f992acec8e27a62ef49473ab9b68784a52f044a71a3ebe0955a4fad7b54d0753078fb9b7c5076da1aa06a8868281127ad2cb1472a1d0b41cf6b92f1790e18019298efeb491847ab2e533cc99e", 0x74}, {&(0x7f000021f000-0xaf)="4e4aaa577aad2aebefab55f429c11ffacf93c4081236881b2199160f53605495dbe2e12cc443fdb187874fbf252ea9e00c4bef8cbae0843b12e13c5ee8fcea3b91ae67acbdb29f23a5cde7c5317dcf15ffb8af93bf2c387ebd7e383c1818c12352525acc062d6c3dc0ac782471e27cef27ea61e212cfa4400de3dc3fd103686ad911df7a80e2cda069003fd1cf29dee184eaffed8fb260c6f80051357ec4f69052b1d9ff93ddaa77045f413660aac6", 0xaf}, {&(0x7f0000722000-0x78)="ced75e10a7e55fe6150feb16362ba2eb8383c58b62cd81b91859c721a0faf05f33bd18c16b306b3f6c7aea14b44ea3438c14e0df1f664778b0b06adc09fea5cc688c94ed602338b4947f31ac9806302846a7c1454d4353093eef4ab07937a7d35babe4c09808ec7d62bd7c9fe1c79aa674590824da3934fc", 0x78}, {&(0x7f0000710000-0xce)="44a6b3ff5021bf1ae627be22354b867a11326c9f89feb2efea5024e811f676d3b671706c873cccd7cb6c8bb760c9bb4af76b75ef0622ebd791f611ab09f99c5f95b1b949263fcf727cbc1764eff9ea3e24d7a1782fecab66d14e0590e3715ea8c36b4e663475fa302035b94506127c7be792443caff4fddcef7d656fd1d5d4d87ceac0839b4048df00c448ebe5f1b2ad8650cbb36f76119eef906171c63d3278998e93f6e10c17e6c98943249c4d227a8a64541773c30dca37b63cd546c7bb428cf1e7842c17d0e4d4bfa4830381", 0xce}, {&(0x7f00009f4000)="6deb5051e3c84ebe4df98f13681f728ee27afbd4c7f8384239bc5364183c2eaa585f14697d1df55e58f9f058a1b547dee2714dec60e2297c921e347810131245f1c92fd71c79c0ad0d7f63ce253f86a86827be7ffaaf1fd3375ca1ce4d639b5b5b3292c0018d8b8586f38ec35d2df391119f39fa2af14ba787ecdac824d9af6bd1ae8f8e97ab65f8703ae876f8045bdc8b1029094fcd39412192d80b66760a720c015dbf619d05cf45bec10f3a14cb", 0xaf}, {&(0x7f000072e000)="f5073e89c2242fa1dea957fd4348b96c50e2413713d05394c055f50cc15253506ff3f8cc4bd81dacf87c5c335fe14ce9b5f26825a8864d0f09", 0x39}, 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{0xa8, 0x11e, 0x4, "8f6276ca4eae9bcc838d0af4ed3e0c53c17773b1acc110a4a8b76585c11528b14139a5d49f0fdf0fcf8d16d7782b6761a8f0b3181acf5513c3529928f6126fbe3997ae19bfbdf931b68ec7e62a1d5c0b2e0a9e409f7a115769f09ea3e22866d882b66b37095c77aa8c3de9ea4ec4a245ba531ce73bc890f74b7440e82633df025e6f40a7196f345e0b53418a405827b2a8a158d11042d2"}, {0xf0, 0x11d, 0x9, "dc8280fa9c37f7f0f824e0e92f5cb331e7dee3eaca53bf994fc170fde9eb994cbf94c24b315448356eb4086aa9a9cfde59b67d8de90afad6c823c46bbcdc4f8f3170fa8bd05546a7c0c6b1d43e8197a60625690375ade81cb4dc67cac949b16656ef22755416dd5bed18cae08cdae82fc203152f5b326a81c6bee1522a768fbf974fad9b5f171ddc28e8fd59f6024c0a68af11a92b62b6b3119508e44ac00c17fb0de5b3f40e449cf17f7b911ecaade430a4e126a66474256e8d37a9b04b2f7e5c14d656e27488fbe7c16f46cdec92f3438d50ee6765589a380f24bd"}, {0x40, 0x3a, 0xfffffffffffffffb, "f7ef04921e40dd0275e97c6ad6034963354d561b6a308717339a06cabfa3522cc0b6e613026ad473c621e0e1e976"}, {0x48, 0x29, 0x20, "0079dd57670a72a648ed1a0411c476fe9e8f55490dfd1589ed08cf49a7a8431314abbc82b23a20cefc1e1530ae85a8fc961af37d"}, {0x110, 0x10d, 0x8, "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"}, {0x30, 0x1ff, 0x10000, "fa21273adcabbff3bb3b35fbbccfc084c2247d68bc52950221f0fffe"}, {0x110, 0x118, 0x1, "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"}, {0x58, 0x10b, 0x2, "c0e782463a7e4b5dcb725e8df2915540be1223d6aa0854bce27a990b776eff69a5e521e5f5e5cc474ce58f837492bb4aa06acce8937f8513ac6ff25e8420089b16dd"}], 0x14d8, 0x8000}, 0x8084) mount(&(0x7f0000a14000-0x8)='./file0\x00', &(0x7f0000667000-0xe)='./file0/file0\x00', &(0x7f00004bd000)='armfs\x00', 0x80000, &(0x7f0000ac9000-0xc)="8222e7406209270e21fff4f5") 2018/02/15 01:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000074d000-0x20)={r0, &(0x7f0000666000-0x45)="663a36d3d4414e88cd9991259f8a2e951efc6c131d8c613710df1959599ffdb3be763b5dfc7ef5177718500622b72f7f60bc47be5a4c5d7417d154bc6fadfa07c8329866e7", &(0x7f0000284000)="8235370f54162ef36dd31587059bf64a2931e064e86dfdb22be3c191ec87b04c9c7786b85a0ec5b98926e65c01b3037e75e442e0f57c1a98679b0277389f19a9a6b06c193e0f8206275f469c5af590e91c3b08dcd8386c466f11254d961cf5112fef205a5b7bc7c9e12e87e6a421883c2972c90fddc6f3194bd2a3a8c33266adeac0b1d69d9c1778c88b26f2d8", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000467000)={r0, &(0x7f0000871000-0x1000)="8f", &(0x7f00006ff000+0xad2)=""/48}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c6000)={r0, &(0x7f0000942000)="dbdc", &(0x7f00006af000)="262350622ca2be6faa7c76f5c764edbdebd06870e1f2924dabcfc55a274d7e1a3661cfe7ff7eb15ff63c1c1737054fd5e520ca1d20b49d370e786fcb80c0d16c8725a3c33dd015367a61cb194ada64054d68ea51", 0x2}, 0x20) 2018/02/15 01:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000073e000-0x8)={0x0}) socketpair(0x3, 0x7, 0x3, &(0x7f000063c000-0x8)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f43000-0x4)=r1, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x7c}], 0x2, &(0x7f00005bd000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066e000)={r2, 0x0, 0xe, 0x2c, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) [ 1732.540962] autofs4:pid:6047:autofs4_fill_super: called with bogus options 2018/02/15 01:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005c7000)={0x0, 0x9, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d09000-0x18)={r2, &(0x7f0000b0f000)="0cbd49c6b177a6f83f5c5de803668a5110fb227e3c6ca01e90abaf94fd4bf1412f18df8333ee98616b6c48eb6653e007f4effbe1fc128876af1e7802bf19ee6b8ea6e5a36d499933afcf093f9794ff9f14ba922e34694fd045688dce23ec563f1d25e0f21f0c6d9c6625cb9a4171079fc2b8ba4bf3e534b2fbffa1f98370030fbadc70ce410bb76f930d46b98ae511b01e9824193daa8a12e6f53e46cccc2e4a252e3a9232a14083b42dc3e22e92e9681e981264adb9d658293054b6ed779322863230475809c0ffe81a17444dca90608e28d11d8a6081f3a384641e75", &(0x7f0000e58000-0x85)=""/133}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000897000), 0x4) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000647000)) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) 2018/02/15 01:50:43 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x0, 0x0, &(0x7f0000865000-0x8)) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000353000-0x38)={&(0x7f0000593000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x32, &(0x7f00009d8000-0x40)=[], 0x0, &(0x7f00000ff000-0x118)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003bc000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000007d000-0x8)=[]}, 0x20) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80006, 0x7, &(0x7f0000ae2000-0x8)={0x0}) socketpair$inet(0x2, 0x801, 0x0, &(0x7f0000751000+0x37a)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000565000)={0x5, 0xe, &(0x7f0000ae1000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x401}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0x10001, 0xf, 0xa, 0x0, 0x1, 0xfffffffffffffffc}, @alu={0x7, 0x1, 0x4, 0xa, 0x6, 0xf5a5fcc824247c85, 0xfffffffffffffffc}, @generic={0x0, 0x200, 0x7b}, @ldst={0x2, 0x2, 0x7, 0x0, 0x2, 0xfffffffe, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xbe46}], &(0x7f0000848000-0xa)='syzkaller\x00', 0x2, 0x56, &(0x7f0000ae1000)=""/86, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000061b000-0x8)={r3, r4}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000ae0000)={0xd, 0xd, &(0x7f0000ae1000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x4b1bbbd4, 0xd, 0x5, 0xa, 0xfffffffc, 0x1}, @ldst={0x0, 0x3, 0x0, 0x5, 0x7, 0xffffffe0, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x3, 0x5, 0x0, 0x50, 0x588dce4000118779}], {0x95}}, &(0x7f00001df000)='syzkaller\x00', 0x2, 0x7c, &(0x7f0000ae1000-0x7c)=""/124, 0x41000}, 0x48) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000ae1000-0x48)={0xf, 0x5, &(0x7f00007c9000-0x1c)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400000000000000}], {0x95}}, &(0x7f0000522000)='GPL\x00', 0x8, 0xef, &(0x7f0000811000-0xef)=""/239, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ae1000-0x10)={r5, r6, 0x7, 0x1}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xffffffffffffffff, 0x2, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f000075e000)={0x0, 0x0, &(0x7f0000ae2000-0x20)=[{&(0x7f0000ae1000)=""/171, 0xab}, {&(0x7f000083b000)=""/4096, 0x1000}], 0x2, &(0x7f0000ae2000-0x8b)=""/139, 0x8b, 0x10001}, 0x10000) 2018/02/15 01:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003d0000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000586000-0xc)={&(0x7f0000b31000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e90000-0x10)={r0, &(0x7f00009bc000-0x1)='y'}, 0x10) 2018/02/15 01:50:43 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x0, 0x1, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000020000)={r1, 0x28, &(0x7f0000016000-0x28)}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000-0x10)={r0, 0x50, &(0x7f000001f000)}, 0x10) 2018/02/15 01:50:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x4, 0x4) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = gettid() r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1, 0x18}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x6, 0x2, 0x1, 0x4, 0xf, r2, 0x6}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1f, 0x2, 0x1, 0x401, 0x2, r3, 0x3ff}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x100000000, &(0x7f0000002000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x0, 0x73, 0x4, 0x1, 0x17, r5, 0x9a7}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f0000003000-0x57)="e954e064d23971fe351882f856fda8cc5b645bedad7d78f7f4a1a9d3f57f3044a3a5e1681d9e11408ce276cc3802cbe7361a89f0b16885e3926792f25220cb40833bbf9272ecfe3d373c8da9e0b6fe2da3fd182e55d528", &(0x7f0000000000)="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"}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000002000-0x9)=@rc, 0x9, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x8b)=""/139, 0x8b}], 0x2, &(0x7f0000004000-0x26)=""/38, 0x26, 0xa408}, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xe, 0x1, 0x7, 0x1f, 0x4, r5, 0x3}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x1c00, 0xbe, 0x2, 0x6, 0x0, 0x291, 0x1808, 0x0, 0x10001, 0x0, 0x100000001, 0x8, 0xfffffffffffffffe, 0x1, 0x68fd, 0x7f, 0x1, 0x9, 0x1000, 0x1000, 0x7, 0x2, 0x8, 0x7f, 0x8, 0x7ff, 0x0, 0x4, 0x4, 0x0, 0x2, 0x8, 0x2, 0x120000000000, 0xd95, 0x8000, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000006000-0x1), 0x5}, 0x10002, 0x1, 0x1e, 0x4, 0x4, 0x401, 0xfffffffffffffbff}, r1, 0x7, r5, 0x1) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1000009, 0x2830, r5, 0x47) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r6, &(0x7f0000007000-0x25)="d188b7b2627f8ac5197d5403fb21852ee1cfa540f1d4cbd733c48581c4a698c8049480f4fe", &(0x7f0000005000)=""/227}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000007000)={&(0x7f0000007000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000003000)=""/31, 0x1f}], 0x1, &(0x7f0000008000-0x1000)=""/4096, 0x1000, 0x1}, 0x100) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0x6, &(0x7f0000000000)=@raw=[@jmp={0x5, 0xfffffffffffff09a, 0x0, 0x2, 0x6, 0xffffffff, 0x4}, @call={0x85, 0x0, 0x0, 0xb}, @generic={0x3, 0xffffffff, 0x40, 0x5}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000003000-0x1000)=""/4096, 0x41100, 0x1, [], r7}, 0x48) 2018/02/15 01:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dca000)={0xc, 0x4bc, 0x4, 0xf599, 0x4000000000000a, 0x0, 0x7ffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ad000)={r0, &(0x7f0000405000)="34563c03fa94e760606cc962ca2949a85daa8756e5a5c306af7da41c7e066b020fc2db5e65ca4c7bb674e7f97853bcecadd149268c6ed20d97a9c6ab4437d6e619d73f1c443f3cf672ce4e2c79cd20a8806ef26061b5fa96a57f4240bdf2e0652e2e322cf199b576a73169469314e9fc026055894797ef616aa57b54f09e42eff004fd978564882c722dd766f9426fc61286617576d7a7d691a208d1a9642c3e165d6934cfc5f650ece575bb2bbb7261457f135fae2cd7fe794ee102329cf04b1e206b04d2d1fd731f23470ddea02da0de8f9c0e7c16", &(0x7f0000ff1000-0xa3)="55540b7cdbc03cbf463f079bb872ff264905ec7db2b0290614ecb0f70efd3f6270a368ffb4512b2048c8987c0f798e64dbf42d2712ee4699d5c6f4b64fd3e2ccc9c4daeafb1a97f940800606bc9163621586a801cc5077fb8bcabb45dc8862f933913f67a16caac9263249b798bf0e50bfeba194beea8062912d3f61ba32de6f6dbc247cb4a5cb60348f79957dca9318a4ac2a3bcbcb810f3a20e1959673b9badff5b1", 0x8000000002}, 0x27) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e03000)={r1, 0x28, &(0x7f00001e5000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000476000)={r2, 0x2, 0x8}, 0xc) 2018/02/15 01:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f000061d000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [], r0}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003ab000)={&(0x7f0000957000)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d96000)={r2, &(0x7f0000f65000)="37587e049d12147498fb7a9f85bdefdd66fc4e5b7e3ce55dfc6fe95ee5e77040c0e5c28943829ec7d46775ea7ed85d09ef99d3451ab90eb681469a330a74ea65d7ec0df4a64045b9b498631bb73e31f0e05c0dfc479ddbc4bc96741103838a15606152bc594b035b44d1e91d2038c5c751b56063da0eae9eebd857c992d00a5d58397035a9f46dbc70f45bed5d78504b008b04abbee557b730c6eefe242d121e40824739b868a227ebba3a4a45fb65ce7116368393ada45d3d950cee14951804a2aa3a0644421c2f15499d52b62132a45ab2de8a405ca2f444cc4c2bf160b3efe4386df119"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) recvmsg(r1, &(0x7f00008e5000)={&(0x7f0000c2e000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00003cb000)=[{&(0x7f0000954000-0x4b)=""/75, 0x4b}], 0x1, &(0x7f0000bc3000)=""/53, 0x35, 0x10000}, 0x100) 2018/02/15 01:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r2) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003c5000)={r0, 0x2, 0x0, 0x7ff, &(0x7f00006dc000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) close(r1) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={0xffffffffffffffff, &(0x7f00004bd000), &(0x7f00009cb000-0x1000)=""/4096}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ae000-0x10)={&(0x7f00009c1000-0x8)='./file0\x00'}, 0x10) 2018/02/15 01:50:43 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b8000)={r1, 0x28, &(0x7f0000098000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000898000-0xc)={r2, 0x8, 0x18}, 0x352) 2018/02/15 01:50:43 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x8000007, &(0x7f0000f76000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000875000)={0xd, 0xfffffffffffff060, 0x101, 0xe1e, 0x23d208e69d6a02b7, r0, 0x1}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e40000)={&(0x7f0000850000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0xffffffff00000000, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f00009fd000/0x3000)=nil, 0x3000, 0x0, 0x130, r2, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x80000000, &(0x7f0000f79000-0x8)) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f76000)={r0, &(0x7f0000f76000)="2fbcd532b4639915e510dbd019c26b1e88acbebd882f1a2aeb7aacfb38884148a8746d5682de7047d2c64c21ad23ca7138429565c2c9ae1ae6cf46d639d924271d73e5a3939f55c69f1599b7bd0e14fb91fa87a718a6f18990fd4daf6c8a820804b02f2662391f0dbedc9a92ddd86c0f2a1d1e6f2e8a"}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000742000)={r2, 0x0, 0x1, 0x3, &(0x7f0000f7a000-0x4)=[0x0], 0x1}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003c9000)) 2018/02/15 01:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000470000)) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000be8000)) mkdir(&(0x7f0000d4d000)='./file0\x00', 0x80) mount(&(0x7f0000654000-0x8)='./file0\x00', &(0x7f000022a000-0x8)='./file0\x00', &(0x7f0000670000-0xb)='securityfs\x00', 0x400, &(0x7f00003e1000-0x14)="51b44726ac3053f0bbf97528c8b838c8d5a8692c") 2018/02/15 01:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r0, &(0x7f00004e6000-0x1), &(0x7f000045a000-0x3), 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r1, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r2, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r3, 0x0) 2018/02/15 01:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e77000)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f000026e000-0x38)={&(0x7f00000c9000-0x10)=@ax25, 0x10, &(0x7f00008a5000)=[{&(0x7f0000ab0000+0x78)=""/153, 0x99}, {&(0x7f0000a46000)=""/70, 0x46}, {&(0x7f000023f000)=""/13, 0xd}, {&(0x7f000086a000)=""/228, 0xe4}, {&(0x7f0000b18000-0xf6)=""/246, 0xf6}, {&(0x7f00000c5000)=""/170, 0xaa}, {&(0x7f00006de000-0xa2)=""/162, 0xa2}], 0x7, &(0x7f0000d0f000-0xa3)=""/163, 0xa3, 0x6}, 0x10000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) 2018/02/15 01:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000055c000-0x10)={&(0x7f0000864000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 01:50:43 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e2b000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f65000-0x10)={r0, 0x50, &(0x7f00000b0000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fef000-0x4)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005fd000)={0xf, 0x3, 0x1f, 0x1f, 0x4, 0x1, 0x8}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f000067b000)={&(0x7f00005b0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000aa6000)='./file0\x00', &(0x7f0000492000-0x8)='./file0\x00', &(0x7f0000035000)='minix\x00', 0x2, &(0x7f00001d9000-0x7c)="8581d0da796934b76268586def61ecc092fb05d939eea710dbdc85b2523e6538c7ec7cfebe549519dc8a09cd0ae3bca2216fbf304cdf7b5a03bae18ce0bbfe9d53703fa81edd82caa545d8ec7429374ebf4a3cdd13d41bbe41b52180a2cf3531e2b045efb19d8cfadbd1c684939dde14c86cf2a3ccc386c4d284deb9") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000331000-0x18)={r2, &(0x7f0000b95000)="2f357d8c1a95702644b9ba7eb7167001f8deebf85cd6508d04ee2b1ddf24674924bfb05dc69534065bc8bcb7a32fe575c8c076d2395ffe09f77a4c65314a279ee525f5154191121c551c75ac", &(0x7f000020e000-0xfe)=""/254}, 0xfffffd69) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ba5000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000050000)={0xd, 0xffffffffffffffff, 0x4, 0xfffffffffffffff9, 0x2, r2, 0x10001}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000115000)=r1, 0x4) 2018/02/15 01:50:43 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000-0x20)={r1, &(0x7f0000027000)="cb60cf4e91184212bb67b1b40dc3eac620fdab4d8f606d3233844b90744cbd4a0391e743f39c5568f7a718263ea5688f82870b710b8a4e7101", &(0x7f0000027000)="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"}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000028000)={r0, 0x6, 0x1, 0x0, &(0x7f0000029000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f000001f000-0x48)="76d30b73b1eb4f0414be7ab37c3a6e69cae43d70cae766df8389261bc85d3194655fa60ca814a63784d5495dba1257bd3299bf1a9f8fdfa7b1bc0a4d16257f2de404de9e6e12bd66"}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000029000)={r1, &(0x7f0000029000-0xc2)="3ce7439818c4bae7bd941aea2d3782f990793bcd0becd2ae5905dc8e45fea536115e7b55156f4cb33c1ad70d015fd2cbf65594752262388cafa36a41dba108e99b91e7a7187728c6a0ab001e7d0137e21ec8de353fda15ea10d52504ea2a81a57e7ab111c69038e300010718c527c7603fcccec36c27b2bcf00437f406e015111c79c01b1751f5700d700a899867e7cf36db46a264d5aaa1089e113ecb240c113d1b52484bacb7c0f19ec09d892defcfe20d681a4fc82e358a6b4f1211e84df40bcb"}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000027000)={r0, &(0x7f0000027000)="77c91526835c2514a0c227fb41399605cdd95f2c2145da538045fb6eaf97ab172d4a8ea7e075056c5d4b0a5ab33232b29e3abd0541db2ee9fb143d955f84e6daa7c15ac6a148dde8356985b008f674cb094facdd5f3e568e325c1839decd9718335ef6b3b456a2acfe2773ad18ad3ca02860cc3b3fc9ba09eb074bbcd9f5efd82fd3add49bb680ab9768458730a79c639af1face2133bedb80e17ae46c518b36c1e5bd7387f5ed5a2906e5dbe6023ae49786b2b2886b55711d5a8d480a33ff49099d646d208e52d46489bde1e7eef8ab1970d524356c6c52f6a8aca73aefd62691b6b7786fae9146ca2fe8c8ec539c95bfe752394de05302ca0a569edc24d74c277ba6fcf838f8a63eecb1f5fed19f84de660faffc4a51dc6474a4f3c505148101e771586da14ce01012a85e83363face47dc28a32aa304b49e5ad048e44719a540ae5862c7425e682ba228d544b257b999241bc57ce873ea36847f41dc41bf180af1b0c11efb7ec0bfcf031dd8af7d3e4ffe005edd437374271e02d8c0e5fc88de47b1afb57b7379cbabb8a6bddb6975bb658b07147f57762f944c22fdb096ca185f1d76fb5cf7574767f8a89a51fbbfe416d227b7e7d6d9d6dd800029d2d98507d3c35d5a1f5f2165ddf9399a073e3f2dfa2968943f847eb14536c3bdcc2d71f861b930b6a16bd29d24354ce4472a5859a09dda0d487ab46305bbf485e89ddc95f100e62e7fe34423111570035e257902997627dcf296340d8c6c24d7c4931cb668dff050996002067583fbd6fbb0afcba11e0e318b309c9b2b4f60e9b4376d517b6b52d3d673d6284502e73dbb79c1430bb55e756a2980a14ddffffb1169d45afb9c4197de32801ca64882eb3cae8cbdfdc3c51eb433831076ba0c889a2241d73a6c07bf34194824dcc9360bfc1fd034ae9bdf62a40b24bda4f1b0f51b75e58b57dfaf84e2f2be0e7a94cb8a3a713bc4d625015c64302d28db05d5721be5319f4f421791d2a7b94101af1ad3e3e55f81cb87cff90abe1f96119b9888879a2b6a0b33d4c09ef90b0319c8314d73f5dc919553cc7c945979fa4b7afa55a7a338b420d90d38d2eb0b22b0c42c1824321637c12987ab7591c8fcf791b8a007febf5f496b7f0cfa38decfeb9aeb1462863a1a08bc36b725c8da8cc0f922f94954cc1b333818e745e7d39b27ba04aab31025e2751039580403148b9232c524b27df17ba2db48de0fde085bc0adbd09e36f403555eb50f6a59489ca5bd298e4235cbd03c3849dd9dcc534ada65eed6073586a1e0fdd96bab3e8a7a30515ad8d1591608e8d116311b11c36c6e67a46635cd51f09a72d5c9808dd29328dcc611d49427c3d75a7440cdb24fffc2be8ee84ef4a353f9fae2f6b1556ced743ea7000d07cb3a7437b4d3b6c7489cb5ec85963f1fd4590f50258442805189f5f3cb5f1e43e1e2baf0c5f1963fba0e1e2e4155c5167974f965890f51facb1d8a2c0edfee1b949fa0b1e83a6faa707a6f6212bcfde372cb978a1ffae9178fa2406af58b731e47e9bd34962e822f865feb21ded6a13a1ae7ca91d355151fa4ae9471c4ffd488fb626e36b4eb94b582625910236234a3b809ae1cab83b6433eb94c7e58581ad0025b915464bfa56b7aaff5e57b98494d3186e11c1b6290a79606ffd1748a197e0a9e58952a17d2e9a00fca5fc535906d6e46c33eb86cd4b41cd74a6d66557dd21200a95e8b52ada98e9cf7b10b7adbbc5f079f13ab5f8305e4566a6286178b731217faba75d53746d8bab9089e67c20a0b1624312ddf13681322ecd0fbd64e9d7889d60a4974b46e61393242ac6f0731002f440b068c34991248be7c85631418306d691bdfa739cd8edc387cd94d1e4413b0571cb078e551a3d29428eb9a35a099127ed5d729e97ac8c03fc37fcccbd0e8613ffafb60741ace2a179bc63851d5c65df55b656184c5d1d0bad6334742f6ec777407b06c45b14452db759a23e12098ac9f650d7a26442f3c72fb2f9e807d72a3e655c0d71b321347bf88140f2d950ee5b962ab8fc00ee14882a01b1fbc1cdc32ef5b2bab5703325932f7b2115c6f85297478cb986ab539d8e1263e058c72d6685f5e6ef6acf545345a213f4eafa78c9c3fe9f1492cd650bebc59388e4c1215f214d4252113c2c0090b13e170c0d813f4e73a6349f1d7d58189903731a49f8d12fbabd3ca0187028916f95380042ff4d789b94bd33e8498d4064c65d457b76c2a684b1290fca6ba031be07ce755ea7f87e80cef663f2dee58bf19bf2bb909f9a963a45a1aaa3b03bdb40b239d10acb2a25205eb92a02e28ed5859f08b4ecb4abfc37e6ab65b4fe35cfcc9b62262d7958c285c412016b52bb3b5ed31980653eb3037bf60f692b5e770a76786a3bdc8672fd77c834306a192fe689d5fb649487cd9768db8c0af64bd76ba469ff0a8b77e4a69a347c060da658c6a565ae7b4147834461ffb82dca86e8657397f59d68fcd67bdc41e136127a53b1ad5ba889ce02e6db95a4b82f0c2dd4f8f30e3520c57b06d883fecf70bb3d18b68d14871de2f1fd732a0a638fd0dae20eff0e6b403b7a0367187fe80739023fa3a22742e3d643694ea3418ced823da03378d63f04769ce67e4dd2049d7d560730cb9473ef16000a3b916eb03cf5350da29bbf00dc93292d0b3ad190e880b7536ff607a2ace10dbf7ae5891202bb276e76adebc04a47e38b3dba226a483ea2c1cd9d617d5667687eda8d8d52772b987c0dba1886738a0666a050fe84a705a76273326345173a529a729d2ddf75dd5cbaa992ed6b18c0fa67234dbee3c868135774ced8de2e6942ef2521a0f8c71a42c4101047a3b074dc1189a539a21c70ce4e18187d8ffd64832b4bd7e9b3946746e64c32ee4e81daac6e7d064ea0b91d20a5ff0ab50a06ee989a0c9b4ea44fa3d0d03831ae2a5e16458934ffe3910ed37e590462ef67327da1f0095df7dab75b9c57e1b7a7123d6c900757ddc7e45a529e1975c701cb0025d5ce33b09fe340b97de6c87ee2a08160455e8dd1c5fdcdaa5d4d96a60ec94ad56448d7c86771b958b958b2f52e17e59c3e764b0f92cd0a4c4867d34cfb213bc10a8a0ffed33234a3dee47fc55bd6cbfe6fd70f9973f1454601246d99bcc4270324ac90e5f29938574182a3256c345fe26487cac15647d2586c324038aba247cd6cf69f09e92498c6ade3141030fefb97c21574f933b26429d57e12f339c818ff27df9d8fa4a2dd7af7c8c49082a96c83d78093140c1a1dbd873d70122e52e319a833c74882599704e48c5a58f9bf957ed34f34411744a1e60c9775add0296ba5a989eb34a8015b95cbd3dcac587cc02f542dcc4b3f3dfd21af4df53d5020d040437bad0c85e6f07827871c840c22807b3cae42227000ae7dd23463ecf5f093736db888984545ce989c5c4ca5015f04c4e8db5147b07eaabb985d0aea4811ee39057d299c9c804f37fc7be0b98c0fa7d8a778c7e20370af8abb1fb014494afcdc089b786e59a0f68a43a3c02caa895740303fe76286eb29ffaaa178bac819255da1ef7d43d36902f9c6e2d02bf8f5ea3b48aab0b17421634b886b70858d976654169c93024baaddfc95d3382b79ad521f55c8308c044bb874ed6b0b27e5a9e3bf1e5a2dc0e371f77a7820c06d8d3713ed70cb81862c4ab1aa5c695b23372828e86e0860d549de6ef4aa1cb7cd41909e47c7332f24e6c47219d3e3fc4a2c55d1434a9ff5a5fed3953417eb70e38bd20b7caeb081ebad4ef4112e1681c19e03111905394990d6bfa47f5e0a6612075416d90c92b86c2944294cf190bf2c0c33dca6c4e239492277ca37037a04a1fc857e8e305d5ae170f6d2ed517242e2748c357d96eb3957d5443a1d61838e92c4cabb422a966d4e6c275b43d7ea59cee5e56ecb8907f85ed43033d3486da6a6d2bda553d3ecff0000edb54b61aa2fdb5d24b6f4b5589983e3a8d532300830dc5c4985c63b263616f390f0ef21036ce4ff90b076cbf6be33254ca309f78080775c359c4846e91b8418c5da63acb8697c0fc4f480e40fd56abac5015f8d70798c1222cfeafdd2f19487adf83472cd0fe1955a8fc62754b2c3d7b44f69e2a8747ee388d9b8d3dda3f1c01c812c71880daf366eebb3b0760904353453d89d787f8b812381e458498a50d588a5b106d3b8363b7309b052e7d7506d84d9f510ce3d17a8cc5320c4812d78771f99798508a764d2ccc5b1f9dd69d0d8716f0a646df64f0504f7622be90db96873c20c51d5608493583e190ab32ea2842acfe790149f5b2deaba47a6ea5fb8cd8eebdc305347fec8c0e6aad10d898b905015b1b74253abeb050d6e7d8d4a9d0493338051e02c7a2759259e51a3849fc7ea1b4482e120077e56d0e0a6a369351e5f3c5dbb704b588081933e37b43cfeed1bcf91467ce45261f9f04d2b94c1499c1e1099cb0df607137886e68790d54d4f659a9e07aae8799ef779e58e57e0c71f80292cd4edc05a28c747f812f19e9763b786f95d31e58ae65a5c6c7f320c355ef6eea041e89ba6b3aa0befecb91ec43f347d4fcdbea0f9d6d9cac0f3821cbe24efaebdd90d08697d8a1fadb0ca371c4c1c53b16505ec3346de4974727bc9072fcc828d20f63f8452262e0cab7579d4791ce31016b7f777d8aa213abbb31f57f6bd67b1885f409b9efa817f29d023822097c5ff4634f53474474f27082bff0a72633d6723fa34d8381082a449a6e51fe13ea0a513d072e134d29b5024cee1f0b7233de33eecb015fced1269f8af024d65523284bb62271e1635d5772b26c44ddca257314b7658418718eeb5a5c528b4f2715040a1fbda5240a94eb20cbdb7c8de3044cba1749fe81a4f7e35ec4c9b1603b29a20bd55552c9fb51f9ed12e85b75d3e2b23b1b6bdf55fdadb307c54acb70a60567c20cb64bdd9839509b2ee5da6622778e00cdda04644569fe225a645e462645981665d8bfbf24742f37b64bbf738dd38c53962a522a2328209fa8b8ffe4b73a510059081c0a7e40a764625c65f5d1ecdf9f3cefe32fae26a842283137cdcd0b2888fc576e967f22b56005758aaa1ca015af7fda9d7f14a094904720cc77be17da1c52a4949dd3f82ae8d57604d93a33b027a7455064972fb96035371762b771ace07ce37edf0a724c9445867cfcc512e62d7f350efdefce0b674a4b2549df2641e839f22334684875c42e0622d483601a220ce75f1ab7647a065914d8fb2f974d7bcd17c1e3efb2014e94581b975300045a0f8bdd5ae22e347530e2d72c32cdf61a0a6091fef502806d54dae48c51b0a117a26c28836606a1c9a982b9d1c0cc5709af5573f3dce4c2e4a166d65749b812e6f26b7a4c34a3f55e51a0c2fbebfd696072efd8b7cfe9f013bf6b0eee53a23e6f89147457ab3d3f73f64f9f593da6e9ba894b8c50cb5a35e063f41386c7b9e8b85983ee473879fec10377394c7057b6650e420e0b64abe7bb4cd892c93fe7e9ea804aeab6ffb3c3e14072be96a86c351ba71fc3db07aadb75912ab78338328931d5869d6d882265e9977da8857924074a7dd37c5272e23f8d263bf34c7db598818b8675a53c928c1033800436bf8db1582a3bfaad436c67c6f578204a2f0ecb3b46ce778fb515518c3eb82f70bb7b4cba7c806c41b839a0e6e174c0a152a5e1ae808e78038ce15cddc0df2a0ba156bac1d54791331752266da526109dd50c866e53aed618eac04286ad53c71180ecc3e83c4534759d2d910747ac1596de9e3884cb5145d66583f1b65e8adcb4f3bb654a26d5f20c90fbd96d59", &(0x7f0000028000-0xd0)=""/208}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000022000-0x4)={0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000014000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000000c000-0x4)={r3}) 2018/02/15 01:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x800, &(0x7f000092c000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/15 01:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c03000)={0x6, 0x11, &(0x7f0000bd3000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @generic={0x10000, 0xffffffffffffff80, 0x4, 0x8}, @exit={0x95}, @generic={0x8, 0xffffffff, 0x10001}, @generic={0x4, 0x2, 0x2, 0xfffffffffffffffb}, @alu={0x4, 0x412, 0xb, 0x5, 0x3, 0xffffffff, 0xc}, @exit={0x95}], {0x95}}, &(0x7f0000ef6000-0xa)='syzkaller\x00', 0x7, 0xa4, &(0x7f00003aa000)=""/164, 0x40f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000841000-0x20)={r1, &(0x7f00006df000-0x86)="4d5f37550691b2378e90aad9c38933cb591d90a40719e0322da173f23a7d60f0d79b1cb99489cf057aae6580a6d7497837d14c1ba6780929367e1f6df76125cc9034adf10ae0781c3c29978fbf5fd6f78a89402304110d413d948f79f331ebd3404ec474754be16da5650607f050f5930578bb216f5698dd457b2c0a000da4df8aa1f46f4a83", &(0x7f00008b7000)="c9abcb", 0x3}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000013000)={r2, 0x0, 0x1f, 0x3b, &(0x7f0000531000)="f892433a185e65b54ea13fe2eabae8918abe1b025c2c75616f8f4a3756196c", &(0x7f00006ea000-0x3b)=""/59, 0x0, 0x20}, 0x28) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e87000)={0x5, 0x78, 0xffffffffffffffa5, 0x0, 0xfffffffffffffff8, 0x101, 0x0, 0x998, 0x21000, 0x1, 0x401, 0x1, 0x7, 0x400, 0x1ff, 0x7fff, 0xbd33, 0x3, 0x3ff, 0x0, 0x8, 0x1, 0x6, 0x5, 0x2, 0x3, 0x7, 0x80, 0x817a, 0x9, 0x9, 0x802000, 0x5, 0x8, 0x5, 0x80, 0xee4, 0x2c1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000acd000-0x1), 0x6}, 0x5044, 0x5, 0xfff, 0x0, 0xfffffffffffff44c, 0x80, 0x6}, r0, 0x40, r3, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') 2018/02/15 01:50:43 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1001, 0x0, 0x0, &(0x7f0000ff5000)={0x0, 0x0}) close(r0) 2018/02/15 01:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000699000)='fuas\x00', 0x0, &(0x7f0000253000)) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[]}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009c1000-0x10)={&(0x7f0000d2a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c78000)={&(0x7f0000ee5000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/02/15 01:50:43 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f70000)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f70000)={r0, 0x2, 0x1, 0x7ff, &(0x7f0000f70000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000f70000-0x8)) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000080c000)={0x0, 0x0}) socketpair$inet6(0xa, 0x805, 0x8, &(0x7f0000280000-0x8)) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f0000f70000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe64, &(0x7f0000ca3000)=[{&(0x7f0000f6f000)=""/15, 0xf}, {&(0x7f0000f6f000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xfffffd09}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffff16}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/15 01:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009f8000)={r1, 0x28, &(0x7f0000f1a000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ef000-0x20)={r0, &(0x7f00007d0000), &(0x7f0000001000)}, 0x375) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 01:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0x4, &(0x7f0000895000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dcd000-0x20)={r0, &(0x7f00008aa000)="eca09850ae757281b160ef22a09d135395205092a3e50db8ad6721480e36be263ccc9833e5cd1ee322a9e493bbc6c7352f4e47fe18cc2440051d448f82fd17841268ab4c8da3932fe4c2e621b8158576f7f5411dc4876b5db8085da255bdd2c75dc73afeedbe7e7af13b8de29c172a23fb164c8d72f849effa2416d422fe95cc8743b0bb99c87fb9dfa8fafe4ea4609bc4ae03cc5fed0f531dc26d9fd3080afd0728528c3f3cbf33d5655c8bfdc3f834b63bf6", &(0x7f000079e000-0xa3)="af6ed1c8429addc8995fb14f0abfca862e360403ac520017ec0d3c86946be6c2c0854f27c86f7a04cc7edba3ace2948aebb41643f7ed3cca0b42e1fb577d97c7751c3199a5eb0ccc91506279abae24603c4de48422a3d4c8858fc7af8a1c37c9f104f712e6e07db6f7d439301d4b48794aece2b8c14e48d919089c5cfdcb0577612647f7a72f5ec3afced304edf633218f609c8074e0f9876d714d92bcce6379f26d05", 0x2}, 0x20) 2018/02/15 01:50:43 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f000000c000-0x8)={0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) 2018/02/15 01:50:43 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0}, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x1000000003, 0xffffffffffffffff, 0x1, 0x90, 0x4}], {0x95}}, &(0x7f0000004000-0xa)="00000005000000007200", 0x1, 0xffffffffffffffa0, &(0x7f0000011000)=""/195, 0x41000, 0x0, [], r0}, 0x129) 2018/02/15 01:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000a3a000-0x8)={0x0, 0x0}) close(r0) socketpair(0x5d, 0x3, 0x9, &(0x7f0000ff9000)) 2018/02/15 01:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e43000-0x2c)={0x6, 0x3, 0xffff, 0xfff, 0x4, 0x1, 0xffff}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000559000)={&(0x7f00005a3000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f000018b000-0x70)=[{&(0x7f0000ff5000-0x11)=""/17, 0x11}, {&(0x7f0000ed2000)=""/215, 0xd7}, {&(0x7f0000cd2000)=""/108, 0x6c}, {&(0x7f0000ef4000-0x1000)=""/4096, 0x1000}, {&(0x7f000025c000)=""/42, 0x2a}, {&(0x7f0000fdb000)=""/101, 0x65}, {&(0x7f0000da2000-0x40)=""/64, 0x40}], 0x7, &(0x7f0000982000-0x5c)=""/232, 0xe8, 0x2}, 0x2000) socketpair(0xe, 0x800, 0x1, &(0x7f0000e26000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000728000)={r3, r0}) mkdir(&(0x7f0000b97000)='./file0\x00', 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a88000)={r1, &(0x7f000074a000)="8a323da0481a96270bd09db0a2e293dd404385bc0c85fa470e149a55039eb1642cc21be8ebd0699fae4f1d1e334fe10052614e04c69ae8d16424bf0ee96046f2df3f85428a48f056ddc89d77b7c4bff03ae04b3d40b125c21079a16c7d100d53223f4010cb7034a8455cd209e72048fffc9ae9e59845576c4116d4bc10228f4c0d94626c2de1ddfcbb7cba8482db16c837ec71083faaca676e9a8459f9a070ddbb562e9e0a9cae391eacc190a4ed78de2819b2649ed003a4352a1a64ff8828f1221aaae84c0041cd1e9bb29a9fa0f4e01dbc62c3b58b2ab059b3ea4208ec38d1959b840715af9da7f48bad", &(0x7f0000ea6000-0x2d)=""/45}, 0x18) 2018/02/15 01:50:43 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000006000-0x10)={0xffffffffffffffff, &(0x7f0000006000-0x1)='F'}, 0x10) 2018/02/15 01:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f0000fdd000)='./file0\x00', &(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000b7a000)='tracefs\x00', 0x40049, &(0x7f0000991000-0x29)="f11d461645f41dafefb4303dd627eef9130e5115c4fd9bd23c1a327b6f2fe4b70ff5ee058ecd3b18c6") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 01:50:43 executing program 2: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3), &(0x7f0000003000)=""/92}, 0x18) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ee8000)={0x7, 0x78, 0x10001, 0x2, 0x6, 0x9, 0x0, 0x1, 0x10, 0x8, 0x80000000, 0x8, 0x8, 0x6, 0x3, 0x7f, 0x3b2, 0x93f, 0x8, 0x7, 0x6, 0x3, 0x1000, 0x0, 0x4, 0xfff, 0x100000002, 0x24, 0xffffffffffffff19, 0x50, 0x1, 0x3, 0x4, 0x1, 0x5, 0x4, 0x0, 0x4a, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000ee9000-0x1), 0x4}, 0x1, 0x3f, 0x8, 0x2, 0x9, 0x1, 0x1}, 0x0, 0x9, 0xffffffffffffff9c, 0xa) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c56000-0xc)={0x0, 0xffffffffffffffff, 0x18}, 0xc) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eea000-0x2c)={0x9, 0x9, 0x8000, 0x10000, 0x2, r1, 0x40}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) 2018/02/15 01:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ebb000-0x8)='./file0\x00', &(0x7f000055f000)='./file0\x00', &(0x7f000090b000)='ext3\x00', 0x80, &(0x7f0000fde000-0x1000)="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") mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f0000cba000)='./file1\x00', &(0x7f0000a9a000)='./file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x0, &(0x7f00008da000)) 2018/02/15 01:50:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f4a000-0x8)='./file0\x00', &(0x7f0000e33000)='./file0\x00', &(0x7f0000001000-0x3)='9p\x00', 0x2000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000b2b000-0x8)) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfe000)={&(0x7f00003dd000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 01:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)) bpf$OBJ_GET_PROG(0x7, &(0x7f00006b0000-0x10)={&(0x7f00002cb000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f00000c0000-0x78)={0x3, 0x78, 0x5, 0x10000, 0x2, 0xfffffffffffffff8, 0x0, 0x1, 0x0, 0x8, 0xae, 0x401, 0x80000001, 0x8, 0x10001, 0x0, 0x1, 0x8e6, 0x400, 0xffffffffffffff26, 0x6, 0x1, 0x4862, 0x9, 0x337c, 0x200, 0x24b7, 0x3, 0x7fff, 0x8000, 0x4, 0x0, 0x1f, 0xfffffffffffffffc, 0xb08, 0x9, 0x3ee0a29b, 0x0, 0x0, 0xec, 0x7, @perf_config_ext={0xfffffffffffffffa, 0x2}, 0x1000, 0xff, 0x100000001, 0x7, 0x3, 0x9, 0x7}, 0x0, 0x3b, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ee1000-0x10)={0x2, 0x0, [0x0, 0x0]}) 2018/02/15 01:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000428000-0x4)={r0}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/15 01:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000513000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000e09000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000be8000)=r0, 0x4) socketpair(0x1d, 0x80006, 0x4, &(0x7f0000c67000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ae8000)={&(0x7f000004a000-0x8)='./file0\x00', r1}, 0xc) r3 = gettid() perf_event_open(&(0x7f000057a000)={0x0, 0x78, 0x32, 0x540, 0x0, 0x401, 0x0, 0x5, 0x20200, 0xf, 0x10000, 0x9, 0x8, 0x6, 0xffff, 0xbd26, 0xff80, 0xffffffffffffff1d, 0x7, 0xff, 0x7, 0x3, 0x9, 0xccf, 0x0, 0x3f, 0x6, 0xff, 0x7, 0x3, 0x9a3, 0x8000, 0x100000000, 0x5c79, 0x2, 0x80, 0x6, 0x2, 0x0, 0x3f, 0x7, @perf_config_ext={0x8001, 0x5}, 0x80, 0x800, 0x3, 0x5, 0x3, 0x80, 0xff}, r3, 0x8, r2, 0x1) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007e9000-0x8)='./file0\x00', 0x2) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) [ 1733.246266] 9pnet_virtio: no channels available for device ./file0 [ 1733.303164] can: request_module (can-proto-4) failed. [ 1733.330894] can: request_module (can-proto-4) failed. [ 1734.003323] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 01:50:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7b000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aac000-0x20)={r0, &(0x7f0000001000-0xc2)="ec5575e71d3d0a78a7cc6acf8c1596dc42037c0bdbc9ffa0b1d87503a190bd88cdf129052b09772fa1f316dbc7fc2ad36681f4c3f0ca2a26c70f26a0825b007c0b5fa7dce0a623a31f3e690240d07411dc15a5a707aa3fb54392260894793ad167c1ae6f6f04c8eb8df2d0c58ec14428121a614b87f8cf709f724c679b65a7c43679793e789c1cabd24557a2ba5c3da425806794a2df7e9a65ba53dc1cf01aef573035ca5a174efe810b094137de5a67b232bc925ba279412114e6d0a4e40ff6e63b", &(0x7f0000000000)="a4ca1cd1fbd1ea06b1d1c6a0cbec2fc3437fc39cc36f4a6cb47824d2a1571d042bfa0a223b46fe7f0275cbb247d54eac06a15ec779b6dca40060f73df5fb350644fbcab3d04642d2762da2f146bf3f165732d7f001fbbf8873937cc08311e989540d88774b9ca2bb663059229e0179d3057843bf122b7561e3c99cc7f5436bfcda48858a1d5a97", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff}, 0x2c) 2018/02/15 01:50:44 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ad8000-0x28)={r0, 0x0, 0x3e, 0xbe, &(0x7f0000f75000)="5ef25ecf4f428fe0320ecfd1da8aa5d726428eb1559d2e96d3602350682b09e0a7ea47c8ae37fa25881f10e4eaa22bead59bd77615880ce30ce89bf6e336", &(0x7f0000f76000-0xbe)=""/190, 0x0, 0x6}, 0x28) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f76000-0x10)={r0, 0x50, &(0x7f0000f76000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000361000-0x4)=r1, 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000)={&(0x7f0000a39000)='./file0\x00'}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000018e000-0x20)={r2, &(0x7f0000f77000-0xf3)="75d2fb909fafa2a344ecafd9618a0838683158cc9f66c450a7661e299fde002f008d5b3da472921307023fbe6a9e1095499edf87bddfa686559a49f9abc7c69c91aa598e83fda45355b7b4457c1696e3275bb11007226bcc468f6d8e4724d35c91a0e3e655bc9c0279f180365b5800c367d6f53d6a8bebd7886cfc337ecc408403d1de0b1f7b183a26044a64f862d94ab4ebf6fdde78ecf7f78bfb990bc2bd9aa4a4ddc92e734796523a730d49e6bb563ddb021a8eb883961cc7fdf30857e3376896cbc68e4373ec9a66f12843dcb82b63370206f47979e3443e9daa6b133337868506de5e6f6d4d1cbaf24035e326f28963a8", &(0x7f0000259000)="7f4dd7c9eaa6c0d0d592d55d65149ab8978b422fe507c02484ce4c9106f911b894bcba4293fc85ade50d651ed52ce322dc0686951bb3adeef032d9b82b6866aa9b307b6bfdde4e7ba5d7953b5d8ad162f272b15b5947b78eca394a502505cca8d50641127e4752fb9a6a785809297b90111d337dfb73669dc03e1d9c7852756a1dd2095dc8098f6ca1e7afdca8ab0adbbd6aff27bb98d1eec32981c134008df9da6ccb", 0x2}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007ff000-0x20)={r0, 0x1, 0x1, 0x180, &(0x7f00000d8000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/15 01:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x7, 0x4000000009}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000085a000)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006b5000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000846000-0x4)={r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000329000)={0x0, 0xffffffffffffff00, 0x80, 0x100, 0x10, r0, 0xfc3d}, 0x2c) 2018/02/15 01:50:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00005ac000)='./file0\x00', &(0x7f0000001000-0x8)='fuseblk\x00', 0x40000, &(0x7f0000001000-0x39)="91ccec19a308d5c40a1ec7ae41df825abb4bd8ee6432831e7610b4eb524c361fe3a8c4e5b905b5c90676127239ef497e74a323b6c1a2f652") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/15 01:50:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000111000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f00001db000-0x91)=""/145, 0x91}, {&(0x7f00003dc000-0xd5)=""/213, 0xd5}], 0x2, &(0x7f0000001000-0xa4)=""/164, 0xa4, 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x100, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f0000001000)="a6f5b955c3b98e80ad72470f5205e09d02a34c7128ad7657de8a10d706eeb4743b68f58e63a35a44d8ad643a2babb9fcc5a8be3b89b3ec931918e608e9f009d1ac854f47fdf5d88d1f0a3ed105cb85fc61e0fdf6c437079781db0c485f969f087c2f9d9426894c80f382252964a004a9193b3d6e454a8eda5bf5bad525c4fa9f2d9729a2"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x9, 0x8, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @exit={0x95}, @generic={0xfff, 0x2, 0x3, 0x6}, @exit={0x95}], &(0x7f0000834000-0x4)='GPL\x00', 0x3, 0xe8, &(0x7f0000001000-0xe8)=""/232, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a07000-0x48)={0x3, 0xb, &(0x7f00007e8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x24}, @alu={0x7, 0x7ff, 0x8, 0x8, 0x6, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x10001, 0xd, 0x0, 0x1, 0x10, 0x10}, @generic={0x34da, 0x1ad7, 0x0, 0x10000}], {0x95}}, &(0x7f0000a02000)='syzkaller\x00', 0x8, 0x61, &(0x7f0000738000-0x61)=""/97, 0x40f00, 0x1, [], r0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f00008a9000-0x86)="fc", &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1a000-0x20)={r2, &(0x7f00005e3000)="261cd3f823ab8b9f8d758468925a6fdbeddaf7d9aa08b704521831d9e5c23431bcde000befcdf82b5886533aab3ccff4ceb905a0745ef2ed2686e53bcd66cee675c17703fb42a16ccd21a676f7461f5a42789fa4c858ef", &(0x7f00003d8000)="981f401a32bc48d58ebdb0558601a83ae7f4289870e87adc3cc66e42c7b6b574066bf2fda625503702", 0x1}, 0x20) 2018/02/15 01:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000593000-0x78)={0x5, 0x78, 0x41f, 0x54, 0x3, 0x8, 0x0, 0x2c, 0x8220, 0x2, 0xfffffffffffffffc, 0x4, 0x7f, 0x61, 0x7fffffff, 0x7, 0x4, 0x8, 0x2, 0x8, 0x1, 0x2, 0x7, 0x8, 0x3, 0x80000001, 0x0, 0x5, 0x0, 0xff, 0x8, 0x1, 0x9, 0x80000000, 0x7fff, 0xfff, 0xffffffffffffff1f, 0x42, 0x0, 0x38, 0x0, @perf_config_ext={0x100000001, 0x1}, 0x8048, 0xffffffffffff8a56, 0x20, 0x7, 0x1, 0xfff, 0x3f}, r1, 0x7ff, r0, 0x1) 2018/02/15 01:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000022d000)={0xf, 0x7, 0x0, 0x7fffffff, 0x1b, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000089d000)={r0, &(0x7f00008b8000-0x13)="72d9b25f3010a351eee55b23874a3bce79c748", &(0x7f00007ee000)=""/6}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r1, &(0x7f000010c000-0x51), &(0x7f0000b4b000)=""/33}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000853000)={r0, &(0x7f0000501000)="02cf541be296ef4a5d70c5aee37264325b2751bb9509deb12c408de99c806e0663071cc70a5dcb3c633d13dd0c5388a6cc55f17c78a9c93dd29545f197bbcb17ef3fc44f19281b85536731", &(0x7f000033e000-0x7f)="b1dcd63cd3932228509728e024b4d98b576d69d032bc9d08ceccf0f4f110534cd4042e8056e7493b0c9f014057ee0716f05004f7d3d2224438e2677348651ed28ff7352e10a4e0cb898e980b8dca55c533ec420f1ed83bbb953a1d8efe825ab686a237b0bd5c3570e12d22cc0527418fbfd63070941207cc3602dff933a205a967664317d377609900759bc9eb0e63f02cf689f313510efad4393811b1449f668f5160", 0x3}, 0x1e5) 2018/02/15 01:50:44 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000589000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[], 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/15 01:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) socketpair(0x1, 0x6, 0x81, &(0x7f0000cd2000)={0x0}) sendmsg(r0, &(0x7f000069d000)={&(0x7f0000611000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, &(0x7f0000c5c000-0x30)=[{&(0x7f0000852000)="e0876918ba988caae345f9b151c5831ff68537c774d15e607a70f19af5dd1d03caf4691e5c24fea5de05c7ee4928c0564ca5a96e9ba4490f5a07c991c247e002051ca346961849c4a6f6d1e6c1b7eaf19db04a51aff1d89d8a65afa148ca9b74c4503d082ff8e3f5318061499a05943bd2fc6d239b86a67b664eac423c8e6e212180984b3586d501a958a9d7469bd57f060e8faadc259332f07d6d74dadd4f97443607e04175d0d4fecb0b46c3be2144eb7cd7f06615e2d6a59709285f7fbeaeb28b43b42a30660e1d8c8646c7f24b77b0697d49883039b407c7fba02c4e", 0xde}, {&(0x7f0000491000)="7f92f263dd3b97bebc9c5cde59ed928b16ac56c07f062e0a33b60b267c6091e8673311ec7c34446c1b2362f113f031a20b3a07db850e35881fc302b9f5f707de0db7c124ff72438a978d5a2fa0980c856166b8f9b53df8400bb2bcf00c6c644d32f3fec311d3dc6089965067f2b8746721f28f0eea674a3bd622240015dc9cc9eb29a88c7be973c458d76aed9f868f30ab0c9e80630486061c71c67c9a47f306883e6b666b349129c89d361464546c4a7d7ed7246a9340654ec3bf33da147ac7da070948c1c8fcea93aba67175d895cc6ae71fb733237a9d8fa42f3576f7c5df930873b627832e4e1acb7b41bed677", 0xef}, {&(0x7f0000b32000-0xc5)="81cf109d6e676577698f5699913f50875ad21dda6876f2ae9947b7b1d46be1278ebe4fecc68147d29e6114164001c7a72dac48638e1caae2ca34ce697d067d52312c5fff3c1bc522f68d8ef9c87b58bd6eb4ee489bab3cb6899e9291dda354d4e318e90747fcf52660e6807995a253b1f6764efbb00985e4efa9dad2bb0fc8b22626f4d722d24c2f4879228d21b97e39f12f60fb8c9ba544f69a14643ebd870807ebdb0dba36f56db794efad8dcf0b435e69cc754f44311dc840f061a22c877bc072fd23eb", 0xc5}], 0x3, &(0x7f00003ee000-0x400)=[{0xe0, 0x11f, 0x7, "dfa6d227789e335e471a36c6169dfb62cb14e9b384c43795386b087265e87b1aafee1c7630718ba9399d623f6ec2772081f56fda79e7e40a3ce57e771e0075b7d28277d83f92b545c689f3cf4f98f24a3bb62659c995b085a38bbe1b38047d55e49d4cc5b571c20dda589555788294ad6c8c70bdb2a5c62e673cd35f0bd781f9b40cc436b08e75e9dd3543f18e1224cf0732107bd7a5a4a3da4f13f2729725ec62d3b7248182b1bb30024481924205cdfb44e76a9210fb85c4601f791c2ec72995044826b880be8f559b3cfe"}, {0x78, 0x3e, 0x1f, "9606c41a511445c8c18157a9d7270b353d892c8d2355a0f0994f9dd386b93c7870f18ee718a470a4b203149c3b494b06c28c6d544bf51f585a9046ecd0769d4be6a1c5f7c1a99ae22f1870baa035fe11d3b3fb79ed27e7801a22ae9ff90ec2be9ef1ce8aeb40"}, {0x28, 0x0, 0x100000001, "faf93ff9087eff944b74c2d33d5bb73b62889bb9801201"}, {0xe0, 0x196, 0x7, "0df00c0c217a13d03c3d4f992e0c97122e8873ee5c815b210d2ca6d0cc29f89d17d2810fdfe21118056898767dfba2637d05f795f05f679d27eb7679b02709b298ec938f7f00870f9e5b9efa3612ea0f4883202d71476acf2cc0a7baedae72e5a91fe604b8366f532bfb46df39ce9056c570d3c69e6451bd6f913bc67d873daff368f7bf37cf535ae1adef25e764fe48331e5316c04474f559066bc0ea141b08d223a996e2641029d7ef8ffd5ca0d192097c285f466b54a6076b0b037a91738491b5dd4198e5e509e5671b"}, {0x80, 0x19f, 0x7, "8108ea0f4deed766cd59530da25ac5b7c5e725d1bcc312f6318476ed027825971c4c26ea235f652eee724bc28ce86c76e5bdde298251eb9e7a76dab1d99dce0e32b07de3c8d6693f2b49112448eb2a6e54ea54f8e71e74c65ecbf28b46cc9395adb9bc1eefb9f51822ca77"}, {0x30, 0x111, 0x2cc, "79b43350ae957fbdb41090ea24ec30fd93fd7a1af886f3df5e2cab3b69"}, {0xf0, 0x0, 0x1, "b426cca2e341760af5614ae04eb8ef1e639b563bafe3b851051611af34a679a604162e633a815254707a1d668b390642e3326827f2bc9ae4cfb82c8accfbd5c2ed92eb03a4aabcdeefbb6e0111c794e287ca5a765e9942bc0d151ba5a505a1c7b3bc0a48b2de61a58bc781fded66050125db26baee24e92920b1d41ce07bf7a5bad71e42b618a89489937d6a18b3f939cf31ff7b3f5addff9b2cff45febe05d5945e66d700d7224afa613815cc7f63890e5d779c0793089e14e268610b1d88e432ed537fa06caaf2b12216075414e28614a8ae2896bfe6122ef8dce4fab890b5"}], 0x400, 0x80}, 0x2004c000) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000789000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 01:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e4e000-0x5)='eth1\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009cf000-0x8)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) getpid() mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 01:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000949000-0x8)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002fe000-0x48)={0x5, 0x10, &(0x7f00006ae000)=@raw=[@exit={0x95}, @alu={0x4, 0x800, 0xb, 0x9, 0x6, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2ca9}, @generic={0x4, 0x5885, 0x4, 0x3}, @jmp={0x5, 0x96b, 0x0, 0x1, 0x7, 0xfffffff8}, @jmp={0x5, 0x3b6, 0x7, 0x6, 0x5, 0xffffffff, 0xfffffffffffffffc}, @alu={0x7, 0x60, 0xc, 0x7, 0x0, 0x20, 0xffffffffffffffff}, @generic={0x6, 0x8834, 0x8, 0x3}], &(0x7f0000a20000)='GPL\x00', 0x8000, 0xb5, &(0x7f0000d58000)=""/181, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000058d000)=r1, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000803000)={&(0x7f0000bfc000-0x12)='./file0/bus/file0\x00'}, 0x10) 2018/02/15 01:50:44 executing program 0: r0 = perf_event_open(&(0x7f00006c1000)={0x5, 0x78, 0x5, 0x5, 0x9, 0x7, 0x0, 0x13e, 0x4, 0x4, 0xbf4, 0x6, 0x2, 0x100000000, 0x3f, 0x2c, 0x3, 0x7, 0x0, 0xfca8, 0xfffffffffffffffa, 0x5, 0x1c42, 0x9, 0x4f, 0x5, 0x5, 0x3, 0x7, 0x4, 0x9, 0x8, 0xfc, 0x101, 0xb0ef, 0x9bc, 0x4, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x7fff0000000, 0x800}, 0x1, 0x6, 0x80000000, 0x6, 0x100000001, 0x3, 0x8}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009dd000)=0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6, 0xd19, 0x4b, 0x0, 0x0, 0x1ff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b57000-0x38)={&(0x7f0000d90000)=@can={0x0, 0x0}, 0x10, &(0x7f00002d1000)=[{&(0x7f000019b000)=""/129, 0x81}, {&(0x7f0000314000)=""/188, 0xbc}, {&(0x7f0000f4b000-0x9a)=""/154, 0x9a}, {&(0x7f00002b8000-0x3f)=""/63, 0x3f}, {&(0x7f0000b93000)=""/52, 0x34}], 0x5, &(0x7f0000458000)=""/254, 0xfe, 0x10001}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000fa7000-0x48)={0x5, 0xb, &(0x7f00008f7000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3176c9d4, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x0, 0x0, 0x1, 0x6, 0x8, 0xffffffff, 0x9}, @call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x200}, @generic={0x2, 0xd14, 0xec76, 0x432}], {0x95}}, &(0x7f00007aa000)='syzkaller\x00', 0x9, 0x5c, &(0x7f00001ff000-0x5c)=""/92, 0x41000, 0x0, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r3, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c24000-0x20)={r1, &(0x7f00001cd000-0xb7)="3ebf090b076eafd4df4249bca547bf5b543f38392b061dde65336ab70100256553e769521ed4eb5cff719cc90e50c58d3905219b79926f89b18d203ddba404185ec340b110887278466fbce6f4003784079f8cc0cb4f59ed615d89b6c417c50199a472a9f06ae05674e4e1b914cfb9b4e6d1149c80d308b616be7b705c457909c074e3dbe7bc99a8af32eacda2e2594242208dbb1d0f598e34a87ed63a409601e1ef5948bfc5fca9e20710f9b9b754c35c01de6bb9a4a7", &(0x7f0000de5000)="4a0d1254072e80d04894a38748e96c084581131e14cde8c5bc87504f4e628432b751941dea0e3d58185a05e3707513bae274623b4b7385c96b74", 0x2}, 0x20) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r4, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d91000)={&(0x7f0000f02000)='./file0\x00', r3}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r5, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={0xffffffffffffffff, &(0x7f00009f9000-0xb7), &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={0xffffffffffffffff, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/15 01:50:44 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x20}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000001e000-0x38)={&(0x7f000001d000)=@generic={0x13, "eed46a2baa68810e34535e580bedadf2ba2d2eeab4ffd8895270626baf35ed844dc06669863ab417809bb253c5f80ef14a348746996774b09aa3469cc0679ed3451acb30a9f6c1c4bd124309a13c5a5b4ff790d20ef06b686a44081c224329e3a00c5704efdabee0980be2fb0f950105e53fdd09a5cb0e09e5514a687b60"}, 0x80, &(0x7f000001d000)=[{&(0x7f000001d000)="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", 0x1000}], 0x1, &(0x7f000000f000)=[{0xe0, 0x11f, 0xdd59, "76d4c44ec051caf4d16f01930b69e7c84bd82e6588f80dea5dda9b20fbf741f84863737525635371e515321af6538d03dc1d0627f3f261df9e78ff27221e769980ba376619efc0668a88e13a3f7c6cb1ab74034308c869962b74ed4c91b7724556e152de9c66d7af246172d515ce03b4bbceb731794dc461aa6b5247a338e8f49e24225362323fac084716f44f5cc519118ae378f24e5618509b2257ae8106899d4e85f6554b37b11d73d86d36686b5602dc71aef8bd7075ab498266da8f1e7ae91e5f5874aadfe7c8c70d708adef0"}], 0xe0}, 0x24000810) 2018/02/15 01:50:44 executing program 7: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4000000, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f1a000-0x7e)="fffffbff9118b1fd43ba322a5b405c0171d16238d69c8be86245b8988f046da1da3822c29cf66773590284dd5c38c6f95c375984a829f73b5d3b1c2048ba569134b6e05cc570283dc3d702368232d9f75d057a52366b1e7ce6b41a28f74dd8533609aea73005d7844f816acecb5861bf042be6d5dec62306d2978339914d", 0x4, 0xfb, &(0x7f00002e7000)=""/251}, 0x29) 2018/02/15 01:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000abf000)='./file0\x00', &(0x7f00001f0000)='./file0\x00', &(0x7f0000082000-0x4)='bpf\x00', 0x10000, &(0x7f0000269000)="91b397a8ee38a1158b1202d66eaeebd5791eaa7e3f0fc79fe68b655888fc7abb83e31874a7e9ed366410883bb7d675cba8bf07c3fa86113adae90fdfcf61b544") mkdir(&(0x7f0000338000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x845, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000afc000-0x8)='./file0\x00', &(0x7f00008f1000)='sysv\x00', 0x0, &(0x7f0000492000-0x2)="c760") 2018/02/15 01:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000285000-0x8)) socketpair(0xf, 0x0, 0x1, &(0x7f0000087000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000071000-0xc)={&(0x7f000039c000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x0, 0x8000f, 0x8ea, &(0x7f000041a000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00004d4000)={&(0x7f00006e4000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f000035e000)=[], 0x0, &(0x7f0000807000)=[{0x1010, 0x10c, 0x200, "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"}, {0x18, 0x114, 0xffff, "cd474a138ad2b602"}], 0x1028, 0x20000001}, 0x20004001) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f000052b000-0x38)={&(0x7f0000dcc000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000fc5000)=[{&(0x7f0000755000-0x6c)=""/108, 0x6c}, {&(0x7f0000a95000)=""/231, 0xe7}, {&(0x7f00008f0000)=""/114, 0x72}], 0x3, 0x0, 0x0, 0x5}, 0x20) recvmsg$kcm(r1, &(0x7f00003be000)={0x0, 0x0, &(0x7f0000be2000)=[{&(0x7f000083b000-0x8)=""/8, 0x8}, {&(0x7f0000088000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cb0000)=""/132, 0x84}, {&(0x7f0000b70000)=""/195, 0xc3}], 0x4, &(0x7f0000a66000-0x72)=""/114, 0x72, 0x4}, 0x10000) mmap(&(0x7f0000493000/0x2000)=nil, 0x2000, 0x1, 0x8010, r2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002c9000-0x8)) sendmsg$kcm(r3, &(0x7f000017e000-0x38)={0x0, 0x0, &(0x7f0000d3f000)=[{&(0x7f0000182000)="3b30e27d5124ea3e223738d47c84747677843b2c61c5caea00c8a8109584dfa29d8680ba2cf337", 0x27}, {&(0x7f0000882000)="f73047d35bfca2662a1b7bc20e0b667d6c5d9174fbd89fd80a816e6dbc4e3260750663", 0x23}], 0x2, &(0x7f0000068000-0x48)=[{0x48, 0x117, 0xffffffffffff0001, "c38c6dfc05e5187c02d2cb10a29dcd7e2244471a6b52bb8061686927d19df17bcc63ad1a9d2c269a9307def091ed2edabfb309c3"}], 0x48, 0x8000}, 0x85) 2018/02/15 01:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cdf000)={0xffffffff, 0x1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000ff1000)={0x4, 0x4, 0x0, 0x100000001, 0x10, r0, 0x1}, 0x2c) mount(&(0x7f0000528000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/02/15 01:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x0, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, r0, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002c4000)) socketpair(0x10, 0x80e, 0x66fc, &(0x7f0000c4d000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f000094d000)={&(0x7f00009df000-0x60)=@nfc_llcp={0x27, 0x40, 0x401, 0x3, 0x0, 0x0, "2ced10cafe0bc39a8b2b875d65b2a208fb7a4e81f6347e980544d6f0c119ae2eec9c9eba05408c0904e9fad10f2009f65357ff913242e701820ed44885bc9c", 0x8}, 0x60, &(0x7f0000ad7000)=[{&(0x7f00003ba000+0x609)="af37ff7e88226c4e9cf49f80e5a9267eca850f4114243fe6e50248d858a21b21ef43c1a86520a8ad54875d1133b500ce0b164887e9f56a6e6c6e36760366e33faa1a12253b647fa02436990409cc3979a360ce984bf5251501a1439f71e225079bf7553d0cfd45078025621dec800ef6f47385146b437b8672436fc8acb4ce80e9881a59542a0213e196", 0x8a}, {&(0x7f0000516000)="763c514c38c135fc580c587aa348aa34da0e3af021b4", 0x16}, {&(0x7f00003ce000)="95dc1047a297c746f96e1c1f132e9df24cbfa0cc4a2ec4a74aee102a1afb88dc8b7a4052540049f31813f1db986245ed6eb768e02c2b70fc6680f2b2af6a39e606af0800293449a15b4ac3d21cf8bd7bee4465403c707779363803cb", 0x5c}, {&(0x7f0000617000-0x4e)="433a1c9b3aa42845015c0a0af6b1487a8cae4824fb6eda56e14dfc00a7eddef969cedefa8c7386c6c63374d6844a7739b625aa31d137abd31f8a20418a16f2fb0b9d16c95cc93de3f90834a2a1b1", 0x4e}], 0x4, &(0x7f000067d000)=[{0x88, 0x10f, 0x5, "b8b96501ce56142e483f68b93a2f9d4f0a1d546b108da774e28f69dba47be63499016d3c07bbc6ff1cb436f79d9374a9012db1863e0cfc385f67b912e152c5e930ddbfbfbe8668a2f7d03c527cf9274456a018784504d98d3f6879c377f84105e25d662db73a53f4ccba5dff9ba90d50b5d8fa70b6928c"}, {0x78, 0x19f, 0x1, "2f705366bc508078909d90368509cb8d7dcbf5f4f54cf627da30685aa851a1a52449ceca395da8597aca98814dddad24bf4fdd013f75494dbf629e0a3da99cc7f27f07014034f6e2e364a0ed1a9569da1dc5c5a7186b4cfa478b6e30ed6e8ae0e6209a62120397"}, {0xc0, 0x102, 0x8, "3295fcd322875bdd81d08ebae3f032330fdbc28ad83fe47998a7fd26aa3376bddc9cc7c5ca6ee49d1e15349cf3f98211e34efe9f51a8e1c974441b8062421f459f41ebcffba75fae22a48e801f8a01214d6008fdb15335eaf0cbd414fccb83aea978f69f706979363b4a149e8db1485413b1ace88b23ac1086cbe580860c645507ad509c5f6124255a8dee70ac07dfc45e61422bc0b56e5ff7baa3921e4cd7421c15da694e19e65d89"}, {0x1010, 0x10f, 0x10001, "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0x11d0, 0x20000000}, 0xd9f9946234c38ca6) 2018/02/15 01:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000692000-0x2c)={0xe, 0x88bd, 0x0, 0x8a, 0x1d, 0x0, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/15 01:50:45 executing program 2: r0 = getpid() socketpair(0x7, 0x80006, 0x9, &(0x7f0000da6000)={0x0, 0x0}) perf_event_open(&(0x7f0000372000-0x78)={0x0, 0x78, 0x2, 0x2, 0x0, 0x1, 0x0, 0x2, 0x51, 0x2, 0x3, 0x80, 0x83e, 0x2, 0x0, 0x4, 0x1f, 0x80000001, 0x7fff, 0x8001, 0x7, 0x3, 0x44, 0x1, 0x3, 0x7fff, 0x8001, 0x36, 0xffff, 0x8849, 0x1, 0xf1, 0x5, 0x4, 0x1, 0x7, 0xffff, 0x20, 0x0, 0x7fff, 0x3, @perf_bp={&(0x7f0000ac0000-0x1), 0x3}, 0x10200, 0x200, 0x2, 0x5, 0x39, 0x365, 0x1f}, r0, 0x2, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) 2018/02/15 01:50:45 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x100004, 0x3, 0x4000000000080, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000850000-0x2c)={0x5, 0x3, 0x20, 0x101, 0x4, r0, 0x8807}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000da2000)={r0, &(0x7f0000fd1000)="3b85adbbc54f49b4a81fe8451a5dc9681b85afe05ae50070373407887ad618925c916ff975ee828dcd2fc13c2e5ee2b2e6bef3cac6b0772830ce34018f6e3361345b9e445663da5b471c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000c0000-0x2c)={0x1, 0x8000, 0x9, 0xfe00000000000000, 0xa, r0, 0x6}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000fd2000)="665a63c4f98ee0e32f7791d8de01699b342a0347eeaf9af3409c8090f78a048098d342b571edadfe3adef34e1c3358c665273c", &(0x7f0000516000)="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", 0x1}, 0x20) 2018/02/15 01:50:45 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mkdir(&(0x7f0000009000-0x8)='./file0\x00', 0x197) mkdir(&(0x7f0000004000-0x1)='.', 0x0) mkdir(&(0x7f0000009000-0x1)='.', 0x20) 2018/02/15 01:50:45 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xfb470c5afd21935d, 0x7f, &(0x7f0000f77000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004a3000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000116000-0x8)={r2, r0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000522000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f76000)={&(0x7f0000f77000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000f76000)=[{&(0x7f0000f76000)=""/226, 0xe2}, {&(0x7f0000f76000)=""/4096, 0x1000}, {&(0x7f0000f77000-0x6f)=""/111, 0x6f}, {&(0x7f000081f000-0xdc)=""/220, 0xdc}, {&(0x7f000071c000-0x8b)=""/139, 0x8b}, {&(0x7f0000bf7000-0xee)=""/238, 0xee}, {&(0x7f0000f76000)=""/215, 0xd7}, {&(0x7f00002a9000-0xf6)=""/246, 0x150}], 0x8, &(0x7f0000b92000-0xc)=""/12, 0xc, 0x5}, 0x1) 2018/02/15 01:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000016b000)={r0, 0x7, 0x1, 0x401, &(0x7f0000e22000)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000003b000-0x8)=0x1) mkdir(&(0x7f0000455000-0x8)='./file0\x00', 0x0) 2018/02/15 01:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009b0000-0x2c)={0xf, 0x7, 0x800000004, 0x100000004, 0x0, 0xffffffffffffffff}, 0x1009e) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000dc7000-0x38)={&(0x7f0000b73000)=@can={0x0, 0x0}, 0xfffffe2d, &(0x7f00008ba000)=[{&(0x7f0000376000-0x1000)=""/4096, 0x1000}, {&(0x7f000056f000)=""/106, 0x6a}, {&(0x7f0000e53000-0xc3)=""/195, 0xc3}, {&(0x7f0000c4a000-0x82)=""/130, 0x82}], 0x4, &(0x7f0000e7b000)=""/69, 0x45, 0x2}, 0x12022) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000bf000)={0xf, 0x12, &(0x7f0000f39000-0x90)=@raw=[@alu={0x4, 0xfe7, 0x2, 0x6, 0x1, 0x80, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}, @jmp={0x5, 0xfff, 0xd, 0x2, 0x2, 0x8}], &(0x7f0000672000-0x4)='GPL\x00', 0xfffffffffffffffe, 0x1000, &(0x7f0000c5a000)=""/4096, 0x41000, 0x1, [], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000be5000-0xc)={&(0x7f00008d4000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c36000-0x10)={r2, 0x28, &(0x7f0000e79000)}, 0x10) 2018/02/15 01:50:45 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ea5000-0x2c)={0xc, 0x6, 0x6, 0xffff, 0x10, 0xffffffffffffffff, 0x9}, 0x2c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fcf000-0xc)={&(0x7f00008a0000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d58000+0x93d)={r1, &(0x7f0000fcf000-0x8c)="98b69897929f15d6555cb11c71fff515d37180cc44557b87ed2c099843b372a007c3225110d94cb6701109d0d52af1efd7732bfd44448da2ff2cd39effe3e8f0136d0b4e5579a632b81c55352549bbd761df78c389a9a8421af571f0303451f59a8c38222ccf396dcd77317509bbe74900116963f2c778fdfebe0a8d025d0cb9abdd564e759f7c4ddcafaaf2", &(0x7f0000fcf000-0x66)=""/102}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 01:50:45 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000001000-0x70)=[{&(0x7f0000212000)=""/131, 0x83}, {&(0x7f0000bfa000)=""/69, 0x45}, {&(0x7f0000332000-0x54)=""/84, 0x54}, {&(0x7f00003a7000)=""/176, 0xb0}, {&(0x7f00004d5000-0x2d)=""/45, 0x2d}, {&(0x7f0000705000)=""/16, 0x10}, {&(0x7f0000001000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000000000)=""/17, 0x11, 0x3}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 01:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0xfc97, &(0x7f0000434000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000f5d000)={&(0x7f0000f5f000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000ec3000-0x50)=[{&(0x7f0000981000-0x74)=""/116, 0x74}, {&(0x7f00004ed000)=""/227, 0xe3}, {&(0x7f0000013000-0x7f)=""/127, 0x7f}, {&(0x7f00007c7000)=""/128, 0x80}, {&(0x7f00006d0000)=""/131, 0x83}], 0x5, &(0x7f0000647000)=""/133, 0x85, 0x1}, 0x40000002) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00009b9000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f30000)={&(0x7f00008d7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000219000-0x30)=[], 0x0, &(0x7f00008bc000-0x64)=""/100, 0x64}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000805000-0x48)={0x0, 0x2, &(0x7f0000985000)=@raw=[@alu={0x0, 0x4, 0x0, 0x3, 0x7, 0xfffffff4, 0xffffffffffffffff}], &(0x7f0000b70000-0xa)='syzkaller\x00', 0x0, 0xeb, &(0x7f00002e6000)=""/235, 0x41100, 0x0, [], r2}, 0x48) 2018/02/15 01:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dea000)={&(0x7f000016a000)='./file0\x00', r0}, 0xc) 2018/02/15 01:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000084a000)={&(0x7f00006f5000)='./file0/file0/file0\x00', 0x0, 0x18}, 0x10) r2 = perf_event_open(&(0x7f0000337000-0x78)={0x2, 0x78, 0x80000001, 0x100000000, 0x9, 0xa74b, 0x0, 0x3, 0x40800, 0x1, 0x7c2d8257, 0xfffffffffffeffff, 0x8000000000000000, 0x0, 0x3, 0x8000, 0x6, 0x7f, 0x700000000000, 0x100000000000000, 0x3, 0x0, 0x0, 0xff, 0x1, 0x100000001, 0x3, 0x6, 0x8b, 0x3, 0x40, 0x0, 0xfff, 0x7, 0x100000001, 0x25c, 0x400, 0x4, 0x0, 0x8, 0x3, @perf_config_ext={0x7, 0x3}, 0x88c2, 0x7ff, 0xffffffffe8f4fcb0, 0x7, 0x8000, 0x4000, 0x80}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f000033a000)={&(0x7f0000c03000-0xb)='./file0/file0\x00', r1}, 0xc) [ 1735.536454] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 01:50:46 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000175000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f74000)=[], 0x0, &(0x7f00005ca000)=""/237, 0xed, 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001c2000-0x10)={&(0x7f0000f74000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000afd000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) socketpair(0x3, 0x80000, 0x0, &(0x7f0000533000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b57000-0x20)={r1, 0x7, 0x1, 0x5, &(0x7f0000f76000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000c9f000-0x38)={&(0x7f0000a4d000)=@nfc_llcp={0x27, 0x9, 0x5b6b445a, 0x7, 0xfffffffffffff976, 0x9c3, "41653094c395e0445d4e4bf4aa5e2e27e3935e5f0c915bbd2eb4b898b192a5a554e137ccf9fe1b0cd08df02395d77321397da9172a0b1a160e4e43d897d61a", 0x400}, 0x60, &(0x7f0000f75000)=[{&(0x7f0000f76000-0xb9)="7c87b89307cb078b7b23ed6399fcf6160c25dc5655469199c0848d743eec51833f1248d5ccc7a0345dcfc93ce987b35a94ef06dbc5e9ed694e0d2b58c8cdeab24ea63ccf293c5da63fbd6e84cf30b3666a7941aa7500901913d62756376bcd17e83037deebeeaadcc298c040abe229e35fbec3b4084bc3c41d1a12be996d53e2e3c175fb5c9be1b121975ef913b37b601cf211e9c8c2cb5208ac0358c6075bd961638ca5e0244816951dd6a4a87fb3cb001a6b895b0fc28068", 0xb9}, {&(0x7f0000c5f000)="148348110e695502bb86a0c8aa2d83dd076c03124fc6a3f31358252af81a81ece9994d74df0b288b04541441698bb4c3692482c2abadc97eeb991b171f20ed888f1b882d135d0799f587e4ad16ac7e1cbda6c956d36f0319d4d860a515dc3b0c28f35a50b27f5582193099a36d7e87acf89fd9b8b97a8ee91cd659a78aa09ec90077e43d9749f5bb5add9a825f20f254060cdf1ee0a99ca16ed3b0fba4b785e19a165831f13fa9330a1d1c71e3e00215c21b8c87ad85bb9b989cba2d3bbca63b4ca2fbb37cb24146fe7e4bd9a272519f39210fb6e1e670f7d284bd530ce27cec70c73110e5521682fd476e440092", 0xee}, {&(0x7f0000f75000)="8c0ea628f0fbe9ee87bdbc79dd1593a003ef316f0ee1255c4d82841c5498c0b80e88515258b7293dd87596fe79492bee609388d4b1", 0x35}, {&(0x7f0000973000-0xe5)="3071ce6d545ae8925a96aa34339ff04518b3a466a447d10a9af0e18338e42a606a379fb7680e2ed6fde79f6dca8a4a798d5b0acd68b2502784fb53967734e5f101d20af0c5c0a5edf557d337b9e52997bf7a4e149c1b35b02cdbb40b93330064c1a1afed0cd80ebb570535e45c5481a6fab8bc470e839398b1e774a42ceaf69d5f3db47cf7a63b358846853bcccaa2aae522cd5399022ed55c7a4c5bcff66b836a25435a96e091028f419c2eb04c8c76316b3f3b5288c84b860b23ce9e12412cd8dc122f52db4073ba5a52a79c111e959a38fe76f4ea6e6d6afa94d2cdbe81afc7699ea2c1", 0xe5}, {&(0x7f0000ac1000-0x7c)="32d2ff406f0c1bf270367b822d0ae4ed3409d8c09bd1884a7ad9661e004a5b4b9f04061c373ef6782946b6be75383bbaf34ac9bdc6eac0335731a4613c94f5ffa404a0d362874f25b33bb0203d3f53ea5bf36a53f5a6113811396bc5a0ee28ee66ef9d5fdd0c82bff38a133585f91ee3d78bcd279223743db8391fde", 0x7c}, {&(0x7f00007f4000)="af4a2085af2a3e08950621195f9f2b6c4002975278d57aeed7d96607b400497c8c900c7a9b4adc7052f7eeb4dec89e6b656e10286dcec5f273bbe750ea636831299df62308ee44d17a1d294b84fdf70c4acfeb9724c0464832a6a8f422ac91a14e0de6e35ebead45ab0c32b2648e5dc4b88202769c4dc19181711cf225952c6e88ebbd6b6ea5ea45bd28ce16f93f7ab01ed8e2e15dbb2b91453263147adcbfb8c72ccd7d4d", 0xa5}], 0x6, 0x0, 0x0, 0x8044}, 0x800) 2018/02/15 01:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000068e000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000af0000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000205000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/15 01:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2080000000000020, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ea7000)={r0, r0, 0x6, 0x2}, 0x10) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000dfe000-0x20)={r0, 0x6, 0x1, 0x100005, &(0x7f0000da2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/15 01:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000401000-0x18)={r0, &(0x7f0000932000-0xb5), &(0x7f0000cc6000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000482000)={r0, &(0x7f0000770000-0xc6)="bcf3fb24256f051ebe164dd97094a0d667cb5a45140cf3247bcb184d6880fb9a99ceb63b226d9ac30ed8d0cf46c81d2ab4cb422eb8313c6f91eab0f832ecdcf0b196dca386d74a890f743dd2bab2eb2d1873cdc42b4a8466ad055cedd7ad11ccf495dcd1ba3759416cff546f586b1a00b8e5253a08286a1e173fa4abc303b10245a9a7f3c94fd54d35cbefc7dcffc61a750f3b1d074e63c7d76ed1f9e99ee9639c2ca3870d36b3fd3d2f525a43a7274b2c8bb49e7803dd92437af2b3cf1dc9e63b9ca6c4c2a8", &(0x7f0000d38000)="e1a3808f33"}, 0x20) socketpair(0x9, 0xa, 0x2, &(0x7f0000366000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006da000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00007cb000)={r3}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000bcf000-0xf)='trusted-loeth1\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000021f000)={0x0}) recvmsg(r4, &(0x7f00000dc000-0x38)={&(0x7f0000050000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000dd0000)=[], 0x26, &(0x7f000046b000-0x31)=""/49, 0x31, 0x7fffffff}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000cb5000)={0xf, 0x5, &(0x7f00005c4000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x7}, [@alu={0x0, 0xfff, 0x0, 0xf, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f000017e000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0xc0, &(0x7f00000c0000-0xc0)=""/192, 0x41f00, 0x1, [], r6}, 0x48) sendmsg$kcm(r2, &(0x7f0000753000-0x38)={&(0x7f000065d000)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0x1, 0x2, 0x1, 0x3}}, 0x2e, &(0x7f00004bb000)=[{&(0x7f00004a8000+0xd6b)="562d59969647a62a9146b0f8fb94d0ae9f64151dc2ef071eac25f6654f2e3c408646ca6e3a8016ebdf9e71e30a72098bdfe1a4ea7cc10ea7cb8fdf8766bbfac8cde30b4c", 0x44}, {&(0x7f00000a9000)="05f6d8b07b33b935c4dd8e32053df3c065a5553f2a7bc73e25da990c25f332feb69290c65caf44353d0efcee71e163739aaa85d8d13ec1fc96e9e9dd53f02a473cc51fbd3358a18200701bc57da32ce416d60d073c1a47f03ea81183a08cac601da7fa54", 0x64}], 0x2, &(0x7f0000638000-0x230)=[{0xa8, 0x119, 0x2, "4565205a91bd7ad990dad53b5a0dff0eeeda894727fffcb0b2916dbb65f33c32196502a384bfe5705eaa3e90108533e52af2a5e96b824f97e36f6071fb0c8e3db9bd39c1ad38bd6c8f651be1512178e747c4870e94c97225f52e25af5717608196520ee9753b201581a0b687318d240161591bea76ce44fda7216e6b9468a037bee5121d7bea306424dd7894ed58af5347a49a"}, {0x100, 0x117, 0x1, "ac3458fbc0c0160b2040369fe478a3be71d4de521a7f9dce06f7fb9c9f57156bbe53646ccc7a6572a0d9d1fb2d4ebbf26990c6d478c3466123ce206207657d11fd5250de5986c5381887bd5cd9c7f3e3582e1d56dadd69dcbe2ec9964af9e64562f1e127cc9c1a0f1132fc2fe89763e9a456b3a447de4d5b65b77c66d7f7588fde95f516044c37884b18f1415d4ee8a7f8b95e7767cff785e81c65d7b51425b7577bdc9ff9d0d98c8ec5290b6fe5bfb0dc87674e96e844810bc63262bd3cef0b050f811172e81ac13c079b35cd57b1ca602140d1497cf743709feea8296048259e9d500c9f280a8dad9e5b77"}, {0x88, 0x107, 0x0, "bdeb1bb245e98f4bc440fa11d5ec81fef0c7ea1c37b363fc6698d22bbd4aeefd5691670aa5d9648f8e9d0f45c25d8d8828ade79ce5186165bc374e32ecd388742e4083e41d84bdd6965ed5052ad96e9cf6dd57875527e5f3af173b461143fedb0462944efc82b36000084b611c0d6c6d30396e73"}], 0x230, 0x4000}, 0x84) 2018/02/15 01:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000261000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) close(r0) 2018/02/15 01:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) socketpair(0x1b, 0x7, 0x1, &(0x7f0000960000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000272000)='vboxnet0\x00') 2018/02/15 01:50:46 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff6000-0x2c)={0xf, 0xc3f, 0xd0, 0xc66, 0x4, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff4000), &(0x7f00002f4000)}, 0x20) 2018/02/15 01:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000693000-0x8)) 2018/02/15 01:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000f, 0x1, &(0x7f00001bf000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000087e000-0x10)={r0, &(0x7f0000f44000)="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0x10) perf_event_open(&(0x7f0000a72000-0x14)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000040000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000292000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mkdir(&(0x7f000074c000-0x8)='./file0\x00', 0x62) recvmsg$kcm(r1, &(0x7f0000b71000-0x38)={&(0x7f0000a7b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000a5a000-0x40)=[{&(0x7f0000c3e000-0xef)=""/239, 0xef}, {&(0x7f0000a40000)=""/165, 0xa5}, {&(0x7f0000fc5000)=""/193, 0xc1}, {&(0x7f0000469000)=""/88, 0x58}], 0x4, &(0x7f000014a000)=""/17, 0x11, 0xef6}, 0x2) getpid() 2018/02/15 01:50:46 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f76000-0xc)={0xffffffff, 0x7, 0x10}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f75000)={0x10, 0x3, 0x2, 0x7f, 0x0, r0, 0x2}, 0x2c) 2018/02/15 01:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c4b000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f000054c000)={&(0x7f0000ff2000)=@l2={0x1f, 0x101, {0x1, 0xf05, 0x4, 0xc24, 0x2, 0x6}, 0xfffffffffffffff9, 0x8}, 0xe, &(0x7f0000805000-0x30)=[{&(0x7f0000190000)="1fa74b4147c121ecaf244477d5056dc5093ef62182eef0fbd258e0f84f27b293d26d3f10526fb83c3a914386b78ab9623cb34421b3d5ff3d6cdc3588169007ca1b5c72f4f389108151bda32d2c80b0dda20a363395937c194c6860becab0f5f574d2d5b025111bd8798b4f75e3fdbf917ca07d44f039a7", 0x77}, {&(0x7f0000056000-0xe7)="f6ed956ad974e52840d5a0084e451bd77aac11fba334c507e5b6068f51ff69b59a8698e5b5770435b265bbcaa314fb6ac794cd41bffd24d4d8f7e4ea7c14bb5acabe1447bd6f57627c79d8f9247534823e7b94ff0a938d95a2fcfda8a30af7f9c1a759f1c29ef2988fbc680e612adbc3a3721d804731b627971f5728015423480647bc0b10a9b8ca84b523b49c4376b91283462116072e37faa68b8317c7216b65893c5a81050a08d6bc741c06f39e3a441c73f7c9dc9ce672e838d54bbd19fd6baff894ee309311987e288b8b4342ddbeb91ded5e908778d48c5cf33314fb00adb9e7d948b18a", 0xe7}, {&(0x7f0000622000)="260d0a314ebbc34ef9c0ece066d1f1971c2a65875c4c3b718ccb178c5730b8d95d6c57f43af8b802e457906960721a23351d451031df03a9a6dc91826b93023ef56170a4efbe9f9ac60dccbeac8d192a1e3173d0755434acb95fd41db6744b4e6b2eec1224440ea173408a6980dad750a627b1bba85f16cd76a871882fad1047", 0x80}], 0x3, &(0x7f0000b6e000-0x200)=[{0xb8, 0x11e, 0x6, "4180762914b9b2aaf747bea9d4f13c764d64a181488fb50c3a7f6e0dd30b4d10325c8d800415bb439149a72bc24e7a31dc3d7da3c148b7858d172802e705f9d67faf2dea8083c169cd4ab5525a104d7f3f0174f4d27043f2a5e083a64af06b4f23313c95aad2ce3af6780b17788cd1061b7ff1173ed30d3ca5de4d58601f5c32e3e18e308e0a135b99a30c83dba3e2f041be89eeb6ae7eed8c959d950ee683e7fc04"}, {0xd8, 0x115, 0x1000, "6349c6c00e810ddfd97125ff85df6b9fb32b2099e43272707633deda8406a47a9314708f07d0d529fe4f0ec50409a9d95324daa78e1e82879b80600a88291c6b7da15ecca4024a927d8e288fbffe0fb102cadf97b0b41261b4aee69fa7e498141c46116f823f744ee892aa8ee1c3d2642ebcfb8a952110d9aa0b2fe434a3e342554ac9a43167200d9ab8b7413aecb123bc0f228acd001b9659d873ed9c7853ddaaa86cf3fff75fa0a71be1c1f54c0975a216953b4b111dad9df5f815597dc71c0302ee96444743"}, {0x70, 0x3a, 0x385, "427500f62247aacab1c2e441f69b6479a5daaa6acc747cfb946eeec99dd90e92e8d5adb981c746fd151720e0d8eca43c04ea63a49cedadd7766d15d8d3c81003ae995733982e8e53a0ff050678a9e479dc5c332c325c5799afcb1c"}], 0x200}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251}, 0x48) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00003fe000)) 2018/02/15 01:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d34000-0x8)='./file0\x00', 0x15c) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) 2018/02/15 01:50:46 executing program 2: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c24000-0x10)={&(0x7f00006c0000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 01:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008fa000-0x20)={r0, &(0x7f0000857000)="b765d753287b00b291f31954492890d876bf2fbfa021b8bdcc69eb97d9255db6128060a935bdd523d199b84ca6842ac641c4d48629aec2595e01a870becb9af098e28cc18f9043e6db7bd7285de8ad8d67f0bfc1daa62884493e66e14c4c8b7c3f1b7c78ca04c6706709da3be2a915c1c1b3167a7982dc8b403e4f4b5a4c96879f02a4a95c586264c3c81bc52084ee7aaa152213b17a41aab66a", &(0x7f0000699000), 0xfffffffffffffffe}, 0x20) socketpair(0x5, 0x3, 0x1000, &(0x7f00008e2000)) 2018/02/15 01:50:46 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f75000)={0x4, 0x78, 0x80000000, 0x9, 0x4, 0x81, 0x0, 0x1, 0x40014, 0xe4bab001d569a8d9, 0x6, 0xff, 0x435, 0xfffffffffffffff7, 0x7, 0x10001, 0x5, 0x40, 0x8, 0x5, 0x200, 0x3ff, 0x4, 0x7, 0x100000001, 0x0, 0x9, 0x3a9d, 0xfff, 0x0, 0x2, 0x1, 0x6, 0x8000000000000, 0xfffffffffffffffd, 0xb, 0x3, 0x1, 0x0, 0x10000, 0x4, @perf_config_ext={0x2, 0x6}, 0x17000, 0x6c99, 0x0, 0x4, 0x7fffffff, 0x8, 0x2}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000035000-0x8)) 2018/02/15 01:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can, 0xfffffffffffffdf4, &(0x7f0000ead000)=[{&(0x7f0000777000)=""/45}], 0x3, &(0x7f00002fa000)=""/42, 0x264}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000090c000-0x28)={r0, 0x0, 0xfd, 0x14, &(0x7f000002f000)="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", &(0x7f0000b2e000-0x14)=""/20, 0x4}, 0x28) 2018/02/15 01:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$OBJ_GET_MAP(0x7, &(0x7f0000465000-0x10)={&(0x7f0000934000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000252000)={r0, &(0x7f0000962000)="3496e44c0a742d8cb563f3e014f09d4c52dd339a19420b1c226645b9e4835809589b5f3149c7abbb7dfa27dc063892717751265036432cdfd7157b4dc89fd15a389421a75c195edfa5217a94eca058d6cdc731", &(0x7f000025a000)="7f6ec78b4b60367f479edcec82af79dba5452f28fcb0e15d8e9ecf4bd1e6673d05e1faf06bd9d03159698711d78a60ee9e77ceaeffa5632b09f75d5ce6e1a4e8148af7abe1702eaacfe3129ccac5938a689a94c2def932d4cb40836594b0e0c6ceda6f4b0b1efda8424be6debb9126ab08ea48aed9ede129b277902b6521e369d980acce5d7f2228c7082d4419e41960f21ced57ffbd144b3ab99e0f3583cff55aa562527dc5ccbe31779ee4eb58d95729b90a39b0241484a59a43614a83cc86460a7c495d4f3f7f314758", 0x3}, 0x20) close(r0) 2018/02/15 01:50:46 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0x199}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000037, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x1a8dcc6f0b07f0ad, 0x7, &(0x7f0000f77000-0x8)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f77000-0x38)={&(0x7f0000f77000-0x10)=@ipx={0x4, 0x1f, 0x6, "2cd0eaf74b5c", 0x2000000}, 0x10, &(0x7f0000ebd000-0x90)=[{&(0x7f0000828000)="89f6503446609a859bde43c869404c132ff77c442ec717eef898c0fadb816dbd3804dfe8ac23b9a7b1e48b792013822fccd14f4f78db99e02913b7723cde27bd38bb43b99a93a7b2deac5eef11f7", 0x4e}, {&(0x7f0000458000-0x1000)="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", 0x1000}, {&(0x7f0000f76000)}, {&(0x7f0000c1d000-0xf2)="30e188ccfdef0b090ab591ecb7486a9a8461e2ca66529860f46cd826c2f74562a5014cb6b8c62d0c8a5bb2ddc301f4c725c78b478d0fa222cc0c2633060ea405ff23cfadeeb1371cae116f2827b0626f32c99aafcf7e60118b16ce19a1a4e9fd181a0149b950d4b039cedbd202675cc47cb89279786bbfc7410a10778c98c6eaa04e24eaad15f93b43d576d4ab0eb9daada3d2af29dd1469b37eff8b08fa7c18d2ab691b6b36ed0093a73edc050de13c75868691c7a458496d61bbddf42606f6c84313e1ff4488c3160ff2512b6868b8b70f395fa8f14f4ce4278520b38360eaf999838d4a636d58eeaef1aef83cf76239b5", 0xf2}, {&(0x7f0000f77000-0x9)="6c333c4504b325289b6d171d8c50163d46142034e86c241ad14b71dbcfc85611ff14dc35ec25317eff92f20e22475e0803d548589917ae0d9c7fac29e189d49b44e6cd6ece9ec274054ab9e9b942dfc1c82a9e04185cda410628da6f70233a7689ec26a6e51426eabc71a9de397a917d3cafde7f41cfc8a5e1967c7587d9bc9fe839f9dbb424084fedec87fe366feb", 0x8f}, {&(0x7f0000f76000)="dbe1635280480c1ce2880d102c92484d010ba914516ae5882e916ca7d3461923b19a4f3677f1630607470af4b147233b2cf3c4c53f75ae3cec55ff62be3fd54fdb08930f42c76876d92b0816df741fba6231c2ede9d9cf20e2f5f95ef73805b646be54f4f8ffb59c0797fe49a3acccd4c26779ccbe2e00000e57c9f8dff11ea19df4a13e4631b4f16396364ee45ab082542c15548dfe4cafa802967251f77a714b", 0xa1}, {&(0x7f0000385000)="a5fa89ad9ca7ab3bfd6f680bf275f8b14b0d9eeed64576b38c555e2c86d834ab99a44376cedc2da32c2fa84e0b228ef4d85e7b2c442b1ad9deef50aeab4c9e3c0f31d1da85ea15d6a17786326da72d4d353cb4e546fb9a17bddda8eb2d177934140dd891b813e14de4f00fa7da0533006efa433890997d385442abbd33d543c421e9469ab9", 0x85}, {&(0x7f000075b000-0xeb)="0321c9b5517f314138b74016e6c7b3af7fffa9ab573eb7e16d032e6010da4bd89c3a7b56b7f9f0dc61b11c017fea8a82d89510d4959c12b6e48a9573f8e9ff3381cf196abe0f6436a39d9b3e3d26a9b9ae1137ed005e86d259497bb984d6d41725976537b42046753db57aa528a00fc2193a0c3c4fb435ef9cfb8d2a1b93057adb5b44c5213fcf0867e19c4a9859333a67cb44a80e6a9b6c0a2e5b0a81bbb83f7b87c7f3ef5238e9bb81bce3fc628c9953c22056936ac4a0b58d2b580850c50321cfad3d3ead5f578fdade5b326d6fb82594ceed54562ebe104f2a2dc809e65ba01df177d063ed56ec9a5a", 0xeb}, {&(0x7f0000f76000)="50ad03dfa2709234bac17dc0241e68699579a57e22fd9b7ac3d76987ba0145b4a9036032c7060afed79f790fc27bd7b7cfed9533557426cd75be483df145ecb47e9dced700060cbfeabf2d2d1133d883e43e242600829be576f73c473f0323e41c1e50e1af736a3deaa790f08549e4e6a1d5fc2c750cc2bfae49de77c4ac23f32e2b757a7c88bc4f69be90859cbfca254bfcf925288456d291f4eb215499bbc199b039be20f46c10fee0e5ed452608fcce4511663d6a9b7a61f754ea73da59dd6f28063a2107294d51b70b", 0xcb}], 0x9, &(0x7f0000f76000)=[{0x110, 0x0, 0xfffffffffffffff8, "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"}, {0x68, 0x100, 0xff, "6ed6e23f31af7aa59393138e9e92ed0fcaa1761ae3ca6944a309c01830390b6efb08f1165b9994d9cb4f1ae5785b53c3b2899e73e9127868d1af2c07a6bc57b779ead1ee2b1ca2353dc45120c541e4e3aa545b"}, {0x28, 0x117, 0x1, "0b1a729b4377283f41b45cb7c9b79e50e712673b"}, {0x88, 0x10a, 0x2, "3ed92e0306cc446184eabd74105c38a4e6e3638c0d08a6edfe03dfb0480e0437d51def83c1f61050d37bec98d1258083af0b24ef83354c4afeaf50c7fb3d5de3747717d42d99984fade9a37d9e5a469219d3c4dfd7a34d2dd9456c37a92be51dbb8d9382b03c2ea3557be576ef30e9bb7cafcf"}, {0xc8, 0x139, 0x3, "2258b03ce6ae9d577c7b6ba23f7746f4e250ad7054e563c20493cb6b3b3f43ccd1ae93fefd0eab86645f09d26612e81a27559bd586d0f35cdb8a36f37149f45654067f85a114699566cbfc2166e9aa2510995d30a16f9d887beef653f182aa2313056d2aea0f2cdef1113687a570260dac44eba9d3fca0bb53efa2bbaf6637d97f21d1e86b0b5e9aed1a9a09f283187d891a752b97a6e9e123e375f300d156283ec5f8b659633bfa47cf1f877b010179bb6c3b910d3456fc"}], 0x2f0, 0x10}, 0x4000) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0xf, 0xd, &(0x7f0000f77000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x7}, @jmp={0x5, 0x400, 0x7, 0xb, 0x8, 0x0, 0x8}, @alu={0x7, 0x100000001, 0x5, 0x3, 0x1, 0x6, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000c29000-0xa)='syzkaller\x00', 0x20, 0x51, &(0x7f00004e6000)=""/81, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f78000-0x8)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000006c000-0x38)={0x0, 0x0, &(0x7f0000960000-0x30)=[{&(0x7f0000f77000)=""/30, 0x1e}, {&(0x7f0000bbd000)=""/4096, 0x1000}, {&(0x7f0000139000)=""/209, 0xd1}], 0x3, &(0x7f00007e0000-0x56)=""/86, 0x56, 0x4}, 0x2) 2018/02/15 01:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000098f000)) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xfffffffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000906000-0x78)={0x3, 0x78, 0x4, 0x1, 0x8, 0x628960f2, 0x0, 0x4, 0x40000, 0x4, 0x1, 0x1, 0x3, 0x8000, 0x800, 0x200, 0xfffffffeffffffff, 0x9, 0x6, 0x3, 0x8, 0xfa, 0x1b, 0x9, 0xffffffff, 0xf08c, 0x3, 0xeeb5, 0x10000, 0x7, 0x2, 0x80000000, 0xfff, 0x8000000, 0x400, 0x5, 0x8, 0x2e0f, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000a16000-0x1), 0xe}, 0x2, 0x5, 0xffffffffffffffb9, 0x7, 0x3, 0x400, 0x2}, r1, 0x0, r0, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 01:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r1, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000333000)='\x00') 2018/02/15 01:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f9b000-0xc)={&(0x7f0000d64000)='./file0\x00', r0}, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000099000-0x4)=r1, 0x4) 2018/02/15 01:50:46 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x176}, {&(0x7f0000f7a000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 01:50:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000003000-0x28)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000001000-0x90)=[{&(0x7f0000001000)=""/73, 0x49}, {&(0x7f0000002000-0x4e)=""/78, 0x4e}, {&(0x7f0000001000)=""/42, 0x2a}, {&(0x7f0000002000-0xdd)=""/221, 0xdd}, {&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000001000-0x7f)=""/127, 0x7f}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f0000001000-0xb0)=""/176, 0xb0}], 0x9, &(0x7f0000001000)=""/213, 0xd5, 0xffffffffffff8000}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x3f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009ac000-0x4)=0x30e3, 0x4) socketpair(0xa, 0xa, 0x8, &(0x7f00000d6000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f00009fb000)={&(0x7f000089c000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000039000+0xb4c)=[{&(0x7f000012a000)=""/242, 0xf2}, {&(0x7f0000626000-0x1000)=""/4096, 0x1000}, {&(0x7f00004c8000)=""/130, 0x82}, {&(0x7f00000b3000)=""/218, 0xda}, {&(0x7f0000cc3000-0x17)=""/23, 0x17}], 0x5, &(0x7f0000f9f000)=""/106, 0x6a, 0x400}, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r2, 0x0, 0xe, 0x78, &(0x7f0000d86000-0x46)='\r\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f00007de000-0x78)=""/120}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000633000-0x48)={0xf, 0x5, &(0x7f0000317000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}], {0x95}}, &(0x7f0000314000)='syzkaller\x00', 0xdfb, 0x2d, &(0x7f0000c91000)=""/45, 0x40f00, 0x1, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000406000-0x10)={r2, 0x50, &(0x7f00008d0000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000783000-0x4)=r4, 0x4) 2018/02/15 01:50:46 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000055000-0xc)={0x0, 0xb7, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x2) bpf$MAP_CREATE(0x0, &(0x7f0000e70000)={0xe, 0xd66e, 0x6d, 0x8001, 0x8, r0, 0x1}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) r2 = perf_event_open(&(0x7f0000b6a000)={0x7, 0x78, 0x7fffffff, 0x81, 0x9, 0x8, 0x0, 0xffffffffffffff80, 0x82200, 0xa, 0x77a, 0x81, 0x1, 0x7, 0x1ff, 0x3f, 0x7ff, 0x9, 0xffffffff, 0x80, 0x1, 0xff5, 0xffff, 0x4, 0x6, 0x3, 0x9, 0x4395f344, 0x7fff, 0xff, 0x7, 0x1ff, 0xfffffffffffff001, 0x5, 0x0, 0x7fffffff, 0x3, 0x4, 0x0, 0x5, 0x1, @perf_bp={&(0x7f000044c000-0x1), 0x1}, 0x200, 0xe1db, 0xffffffffffffff01, 0x0, 0x8, 0x7, 0x2}, 0x0, 0x100000001, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000065b000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007b8000-0x18)={r1, &(0x7f000096e000-0xc6), &(0x7f0000f1e000-0x9c)=""/156}, 0x18) [ 1735.837325] rpcbind: RPC call returned error 22 2018/02/15 01:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000966000-0x1)='.', &(0x7f0000b5a000-0x8)='./file0\x00', &(0x7f000035c000-0x8)='debugfs\x00', 0x80, &(0x7f00006ad000-0x4b)="6f957341d60ac096778bd6f309e25a7fa7a7b8f9a8b28ec0d02f5ed2f39bb6e8000b3d0daa343996282c2f0e67e040590285db1ac9eac8e0e0d762683dc373a3b43195ec03cc32dc097f81") mkdir(&(0x7f0000593000-0x1)='.', 0x54) mkdir(&(0x7f000078c000-0x1)='.', 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eff000-0x2c)={0xd, 0x7f, 0x3ff, 0x8001, 0x18, 0xffffffffffffff9c, 0xc4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c62000)={&(0x7f000032c000)='./file0\x00', r0}, 0xc) 2018/02/15 01:50:46 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdf6, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x103d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004d0000)={0xf, 0x11, &(0x7f00000ab000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xffff}, [@jmp={0x5, 0x20cf, 0xe, 0x2, 0xd6430aaaebdf10d2, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @alu={0x0, 0x7106, 0xe, 0x0, 0x3, 0xfffffff8, 0xffffffffffffffff}, @jmp={0x5, 0x867, 0x0, 0xc, 0x2, 0xffffffff, 0xfffffffffffffff0}, @exit={0x95}, @generic={0x6, 0x38c9f71a, 0xfffffffffffffe00, 0x400}, @alu={0x7, 0x1f, 0xd, 0x7, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000f70000)='GPL\x00', 0x10000000000000, 0xca, &(0x7f0000d49000)=""/202, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/15 01:50:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000d7000)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000327000)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r1, r1, 0x6, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000070f000/0x4000)=nil, 0x4000, 0x1, 0x50, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0xa, 0xa, 0xfff, &(0x7f0000711000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000003000)={0x5, 0x78, 0x7, 0x6, 0xe2c, 0x7, 0x0, 0xffff, 0x4, 0x8, 0x9, 0x6, 0x9, 0x7, 0x2, 0x9, 0x2, 0x6, 0x1, 0x1f, 0x28f, 0x401, 0x4, 0x7fff, 0x3, 0x6e08, 0x7, 0x1, 0x42, 0x3, 0x0, 0x9, 0x3, 0x2, 0x7, 0x1000, 0x200000, 0x0, 0x0, 0x46d7, 0x1, @perf_config_ext={0x400, 0x100000000}, 0x14000, 0x4, 0x3, 0x1, 0x81, 0x3, 0x3ff}, r2, 0x6, r3, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000004000)=[{&(0x7f0000005000-0x5a)=""/90, 0x5a}, {&(0x7f0000004000)=""/236, 0xec}, {&(0x7f0000005000-0xf4)=""/244, 0xf4}, {&(0x7f0000712000-0x6d)=""/109, 0x6d}, {&(0x7f0000005000-0x32)=""/50, 0x32}, {&(0x7f0000004000)=""/247, 0xf7}, {&(0x7f0000711000)=""/60, 0x3c}, {&(0x7f0000004000)=""/168, 0xa8}, {&(0x7f0000004000+0x319)=""/76, 0x4c}, {&(0x7f0000004000)=""/52, 0x34}], 0xa, &(0x7f0000004000-0x1000)=""/4096, 0x1000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xd, 0xb, &(0x7f0000004000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20}, [@alu={0x0, 0x0, 0x8, 0x3, 0xf, 0x1094e7943c2d1b35}, @ldst={0x2, 0x1, 0x2, 0x0, 0x0, 0x18, 0xfffffffffffffffc}, @alu={0x0, 0x1, 0x7, 0xf, 0x4974e397d304a6f4, 0xffffffff, 0x10}, @exit={0x95}], {0x95}}, &(0x7f0000713000-0x4)='GPL\x00', 0x6, 0x93, &(0x7f0000004000)=""/147, 0x41000, 0x1, [], r6}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000)) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x100000001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x8000, &(0x7f0000006000)) [ 1735.869868] rpcbind: RPC call returned error 22 2018/02/15 01:50:46 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='../file0\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000004000)='../file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='../file0\x00', &(0x7f0000001000)='../file0\x00', &(0x7f0000006000)='nsfs\x00', 0x10, &(0x7f0000007000-0x63)="f9c3a8698d53f7916e599decb74a56c456ea9ba579552da9568fe3cfc0c5844e81221d3d0cafbe661a9d609deb2e1c530c2434657c28ca55e2c763f6919ed7c5ad521939d6ddd519319ddef997499d6349b74d2f4f1d8572439bded7b300d358d567da") mkdir(&(0x7f0000005000)='../file0\x00', 0x0) 2018/02/15 01:50:46 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x3, &(0x7f000000a000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000)={r1}) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/15 01:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eab000)={0x8, 0x1f, 0x2, 0x8000, 0x1a, 0x1, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000082f000-0x20)={r0, &(0x7f00000af000)="aa66bb012cf48b0b824e44cd755f2ed35a226ff1c42287c4b974960270230ab744d3f7e6a9c1b71fd0b51ece626ca7e1988a3ba10ecd55474e86869e8505e7b45e2aa7b23d0eac7ee58d9e1495ec3f76b0a7988584cb759eba56b593659cd8b84e25156c0e78532b2b08a97382a8d967958e6810e141fd99ad2de31b4568010372eebeeb644d27067c512d8e9daa35087e0e5abd8d9e32b70e25ee2c8d499c4d8ef39774487309e08f144a85056d0f7201de4eb72a7baca8aa93bcee8ff29165392b0a28f963933f4de47aad845ae72f530d55dad02ccd2071e2957c10c612282ca6ee423456433a6781447574", &(0x7f000014b000-0xe1)="79ef0e11ee130e076446115e7deeb9018fdc9354c8928f586d691457e6c3480c5e335e329920a15b57762613681e92a69246794ae67074de4b79af3f057087c4f1e3cce1a62cea1a257d43d1e002d9d20085d31f027b640bbae2c82317cb7c35727fc61c638495c4f896ffd49eb180c7e0355fa209f2f4a7aecbf8eb84c75a68d85da82439b939018664cc75e74fa4a13526bbd7c2169e68f02809aa3006fd081874d4946ae8fa8b9060d2259a97e99ebcd20ab058d6dbae7137bb1d07e9eb3bd14f2752e654bd98ab5b8547a5e6c9915fe77e0553b6bb2c20d8490e39b9e260bb", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008b3000)={r0, &(0x7f0000def000)="68f4bc1af6ce83e6372ee478f650c521cc", &(0x7f0000ed9000-0xf8)=""/248}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b8c000)={r0, &(0x7f000066e000-0xea)="3fb2710916399dda1d3e7c56ed58156586e8eea119b2483c16c1660dd57dbb59f33e753d0ca7bdabf5811905bbc344ed65c804fa962ab5e9301dc0f40f3e324387f062e01fad784c23baa3239f4b488e8fbe4c9eaddeb8b20a734add099711004238d7568f8198c7dbd70a12828c1c5a7e47277d2690c7fd57baf7cf8df539763de41dc1da01dda326ca3e13b1b6203f64e0662f8489b22e3a668f00479f8bc22576620f9bad03e2a4e32354e5b4b6afbc24694975e2e81abc70583a6f350f8ce3bc85b5d82c8271c80e7dd2b3f501f2a33d2c432d124292bf26d68e0a6448d31aae1f4f6d0d33cff9fa", &(0x7f0000993000)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e42000)={r0, 0x28, &(0x7f000095e000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000074000-0xc)={r1, 0x6, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000313000)={r0, &(0x7f0000e41000-0xbd)="fe7f42944cc9ed25c0f4d124b2c6db2c1704a39c03c3580e1b0cda3524d7942e98df8dfa4d9011c23238369f735127e6d3d9926ef62ea7f8d4f0b9a458e767c3678aaa1fee02a2c99a514f811e6044096f58cfe8d1745780dae04344f4111f119d2507762ef15e8f31a4bb56828013507599a0254c129c4b3e8123419d7f4e132c9041d6d394d5560e00a7dfc77b7e125c670b2e045faf3b7532a141287b9f00e49f4865414a11aba7a04b1f1f4d579adc3c69785d59cbbd134beb9bd0", &(0x7f0000d16000-0x4f)="25ff58c2356bef2577147a504be78533263d460d4b05aa9bb9f87e5b9ea524e24b0c8733bd114257dddc8990120646ab12d8dc286778cefb080d7347b2f989d1621f7af27d3b5002ee2a1c74d83e43"}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000094a000-0x8)) close(r0) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c}, 0x38d) socketpair(0x10, 0x7, 0xfffffffffffffffa, &(0x7f0000e0c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000fcc000-0x8)=0xffff) 2018/02/15 01:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xffff, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) socketpair(0x9, 0x1000000000800, 0x1, &(0x7f0000f47000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x401) bpf$OBJ_GET_PROG(0x7, &(0x7f00007d0000)={&(0x7f0000133000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f000070a000-0x1)="85"}, 0x20) perf_event_open(&(0x7f00004cf000-0x78)={0x0, 0x78, 0x2c52, 0x100000001, 0x5, 0x3f, 0x0, 0x10000, 0x8000, 0x8, 0xcaef, 0x5, 0xe8a, 0x7, 0x77, 0x9, 0xb9, 0x4, 0x0, 0x9, 0x4, 0x8f, 0x1, 0x6, 0x10000, 0x122df380, 0x4, 0xfffffffffffffffd, 0x1, 0x3, 0xfffffffffffffa53, 0x1, 0x8000, 0x1, 0x100, 0x7fff, 0x3e2b7b15, 0x8, 0x0, 0x2, 0x6, @perf_bp={&(0x7f000018b000-0x1), 0xc}, 0x1, 0x3ff, 0x6, 0x3, 0x9, 0x401, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x3) 2018/02/15 01:50:46 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f000089d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfe82}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f78000-0x28)={r0, 0x0, 0xa6, 0xce, &(0x7f0000f78000-0xa6)="e572e91835a7001774144d44f136d861283553124bbfe8bc093cd935ce293130414afe3f3b58811ec6c2e43321624c81245b982f8439766e2e295d7cbacbe7ba1a08b8ce18237aa22a64feb73a9a7cd9fbe41e619172c0c06143af10285126522a8cc6d0bde8084cf4a72bcfcb0f4bfbf762b641d67defbed94fbc2f96423869896d7e1e4cb92b7b47943dca4d4e8c731627742737267f9d2e10f50cf6dd4e5e4ffdbdb1fb15", &(0x7f0000f78000-0xce)=""/206, 0x5, 0x80000001}, 0x28) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bf6000-0x10)={r0, 0x50, &(0x7f0000f34000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7a000-0x4)=r1, 0x4) r3 = socket$kcm(0x29, 0x6cd3810d26bc506c, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f7b000-0x38)={&(0x7f00006ca000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000490000-0x50)=[{&(0x7f0000f7b000-0x56)=""/86, 0x56}, {&(0x7f0000f7b000-0x31)=""/49, 0x31}, {&(0x7f0000f7b000-0xca)=""/202, 0xca}, {&(0x7f000021b000-0x9d)=""/157, 0x9d}, {&(0x7f00006b4000-0x2)=""/13, 0xd}], 0x5, 0x0, 0x0, 0xaa16}, 0x100) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f7a000)={r3, r2}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000f7a000-0x38)={&(0x7f000047c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x1, 0x3, 0x3, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3}}}, 0x3a, &(0x7f0000f7a000-0x30)=[{&(0x7f0000f7b000)="63aaf63086fc93dcd144e15eab8a8cccebc4fdc27f00126ea2cf3b444a4e2de94afca57763a56021af5c510f24b4b164681e92be2cc5a94dd1006fd566235475f516ffea59ecb97f1f19a89a0a2e159b9acf81ad0524ef46f7375157a15d54bff4c1d22b96cb964ce56a31407e100ae6548d6ab8655108f105c347d06ed2ea129502eae3bebc350c4d4687fadb6fe1d7dc55a430a6c08d7cd1286a6fff0c622de5564542cec3743104c603bb7f74fc8bd28b12285b", 0xb5}, {&(0x7f0000f79000)="c18c7c046cf35dec267ab961a608b634457fa830dc5e4c5ca75dbca72f2e3f4d79561ae876eb0b54e4a6a5648cc8f32acb1b6602fca23eeb3d40f796ed4a0d1013f53873f9441481ed60b803781c01be5acbe43e220033695ead579a42f133fc4ec2e0bd125445f511d7e7202491aac97f6094b33408ab74fef91062b24e238adaddbb5555324950639bf405960547e6cc4c932524482a", 0x97}, {&(0x7f0000102000-0xbf)="5d6e4131e781fabc4dad5a7a119457442c3281b7ed3313117580dd3d34fff8ee896afd91fdb29893937a6cc617a4872a9efb3a2fbdf339411f8ae5bbdbd8f16caf5c1eb936985b171d7d3643b635e4271641c6b79e6c45fa7bfb8f3f23e1153668a1cf07db81645bc25fae20b00f6ce4606d1f09fce43adf40cd8d6b4b955bb15d7fa2199a51ae5ab163fc19f14f81cd2c84d6ab271c8c3ff6e09684034dee0540ccd9175fbe4f1bcce38b6e2b584146eec10314f09db3099e598a880e10eb", 0xbf}], 0x3, 0x0, 0x0, 0x8080}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000031f000-0x38)={&(0x7f00008ba000-0x1c)=@in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1c, &(0x7f0000f7a000-0x20)=[{&(0x7f0000f7a000-0xbf)="76e234a44645b954a5aa13d6659a3446d2020363fa477e06b3b62613455d562a09e1811288c8780a4dda24a1237f3b26af254f69e6dac129025398fe0dee02db7d8cac30a081e5e8440935d8d05cfa15cbddbdbe00f4b45a090dd4038288b1c7685222427e45de76c5d596260e9270f6fbc2bad322887e403d25c2f29f674518476652146a61e0c2161c7239aa313db830f170b0b7fba945d60689f09fe8ace952d41c420d546bd9e040f77080393acd43da8b7cef2d113e8bd0f49ade5bd5", 0xbf}, {&(0x7f000061c000-0x43)="ebb194dd8459bc041dafe8ff4c7852c4c82077eda83436a41dfc11e31d69db08331fbaa4f3d96f70dda77ce7ce12e8dcf81f99f8f80a5f9b674c4e6b9384ff66e18fcc", 0x43}], 0x2, 0x0, 0x0, 0x48011}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000054a000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f00004c0000-0x38)={&(0x7f0000f79000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000f78000)=[{&(0x7f0000f78000)=""/238, 0xee}], 0x1, &(0x7f0000f78000)=""/128, 0x80, 0x7}, 0x2) 2018/02/15 01:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[]}, 0x0) close(r0) 2018/02/15 01:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/15 01:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000f0f000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) recvmsg(r0, &(0x7f0000b16000)={&(0x7f0000d35000)=@un=@abs, 0x8, &(0x7f00003f4000)=[{&(0x7f0000685000)=""/4096, 0x1000}, {&(0x7f00003de000-0xb)=""/11, 0xb}, {&(0x7f0000b91000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000953000-0x97)=""/151, 0x97}, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000775000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) 2018/02/15 01:50:46 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000db8000-0xc)={0xffffffff, 0x1f}, 0xc) socketpair(0x3, 0x0, 0xc000, &(0x7f0000057000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x7, 0x2}, 0x10) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000028000-0x18)={r2, &(0x7f0000027000)="a83c4d950216023d039597f116d139072dadaba7754b09b0613b985f996c8e6404b2c789ca61b6dc5e40d71d63eb6ee77ba92ec7b538d9c257ad2a", &(0x7f0000018000)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000026000)={r2, &(0x7f000001e000), &(0x7f0000026000)=""/253}, 0x18) 2018/02/15 01:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x280c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000077d000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 01:50:46 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000444000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000482000-0x28)={r0, 0x0, 0x1000, 0xce, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000-0xce)=""/206, 0x7ff, 0xfffffffffffffff8}, 0x28) mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[]}, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00001cc000-0x4)={r1}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea7000)={&(0x7f0000f2e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 01:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000713000)) 2018/02/15 01:50:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0xffffffffffffffc0, 0x1, 0x5, 0x4, 0x0, 0xa0, 0x2, 0x5, 0x6, 0xca4, 0xaea, 0x4, 0x4e, 0xfff, 0x1, 0x1, 0x7f, 0x4, 0x4, 0xfffffffffffffff7, 0x1, 0x100, 0x100, 0xffffffffffffff67, 0x80000000, 0x800000000000, 0x0, 0x100000001, 0x80e, 0x3, 0x8001, 0x6, 0x20, 0x81, 0x0, 0x8, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0x800, 0x6, 0x200, 0x5, 0x7, 0x8, 0x8}, 0x0, 0x6, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x0, 0x80000, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="c85d91750780b2679de1dae85693d55d3b3da567b40499419aa34e0aed7c59b961b591b99c769403a21393", 0x2b}, {&(0x7f0000001000)}], 0x2, &(0x7f0000002000-0x248)=[{0x30, 0x103, 0x9, "6e4b58b026d302cb0aae46c4afec02c8521d774742520d1967db"}, {0xe8, 0x103, 0x1, "df8328d096248b1b9d46ae441f9ce575d8102f4765f6697fae9636c7104adf75c7b795b6c2a51f9afb3a057c67d61de0012d7bc227ac799dda47b4aa1b02d85b28cb297b7aca387f97cdb403631c7db43f96e35d81b158c8b9cb21576192a942c6a3a66215b75af66c90cd16e556407d47c027a4bde0ab410353a1b1ff3ad9864568b317774167a5478b6811d5d342013b0f0c4ad6f66d87fce64bf9e7b30986566f3dd15fb7e0ded3a29d853e4fcc4bdf6bb4bd7d010d8e9ed20e87bbee6568b13e2dba3d57825a0b579b11fd6e032a29a3b7"}, {0x78, 0x13f, 0x6a73, "505c62d5ec329dc46929fce160a0ebabc474bb92973c3f84073d15204b2f1dd581b706f1dbb2ee303cafdebdc08a510d763dbc9d0bb6c423992bf1dc0612d6d624eaca937eb167193d76fabf295bcef4a50b34d85a6f00ca20b0c3229aa2283e476fcd5604e9aa"}, {0x80, 0x13f, 0x1, "98b7899ca6dd7bd1a2c388f5d9a5dae919c80e205c0c14ca9dc8cd8c17424df35dc6306c32870175116444db41acfa6cdc39a6c1568b22cc4326085a009f80410d4a6929e845c13f22e6be6f173abd6958303b2bf420efdbbfc0f52d49aed05db51961b4354bd112b1"}, {0x38, 0x117, 0x6, "cf800e182017187e6425787eafd8e464a71a22970a27c00a6df46b74753923eebf8100af4776"}], 0x248, 0x20000000}, 0x4000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000034a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a01000-0x8)) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) 2018/02/15 01:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b4b000)=0x1, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f84000)={&(0x7f0000d81000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a1a000)={r1, 0x28, &(0x7f0000220000-0x28)}, 0x10) mkdir(&(0x7f000072a000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/15 01:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fa000-0x78)={0x2, 0x78, 0xa39, 0x7, 0x6, 0x44, 0x0, 0xf4, 0x2200, 0x8, 0xffff, 0x20, 0x0, 0xaee, 0x5, 0x3, 0x7f, 0x3, 0xfffffffffffffffe, 0x6f53, 0x8000, 0x3, 0xff1d, 0x8, 0x1, 0xe77, 0x5, 0x6, 0x7, 0x7, 0xdb85, 0x4, 0x0, 0x3, 0x1f, 0x3, 0x7fffffff, 0x8000, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000ebe000), 0x6}, 0x20000, 0x7ff, 0x81, 0x6, 0x0, 0x8, 0x9}, 0x0, 0x5, 0xffffffffffffff9c, 0x5) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r2 = perf_event_open(&(0x7f0000fae000)={0x3, 0x78, 0x9, 0x9, 0xffffffff, 0x8, 0x0, 0xdfb2, 0x40000, 0x8, 0x9, 0x6, 0x5, 0x8, 0x5, 0x3ff, 0x92, 0x3, 0x400, 0x7, 0x101, 0xffff, 0x7, 0x4, 0x6, 0x100, 0x9, 0x1ff, 0x20e, 0x7, 0x7, 0x4, 0x9, 0x401, 0x80, 0x8, 0x8, 0x3, 0x0, 0x5, 0x2, @perf_config_ext={0x3, 0x401}, 0x1000, 0xfffffffffffffe01, 0x9, 0x3, 0xac, 0x2, 0x1}, 0x0, 0x6, r1, 0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00005b4000)) close(r1) 2018/02/15 01:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0xe4, &(0x7f00009b3000)={0x0}) socketpair(0x15, 0x800, 0x100000001, &(0x7f0000d49000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f00006cb000)='./file0\x00', &(0x7f000047c000)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000c61000)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eff000)={0x0, 0x0}) socketpair(0x5, 0x80005, 0xffffffff, &(0x7f000021b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007ec000)={r2, r3, 0x5, 0x3}, 0x10) 2018/02/15 01:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f000026f000)=""/161, 0xa1}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009d9000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000e7a000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(r1, &(0x7f0000310000-0x38)={&(0x7f000010e000)=@l2, 0xe, &(0x7f0000aa1000)=[{&(0x7f0000888000)=""/239, 0xef}], 0x1, 0x0, 0x2607086e0d38c8cf}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 01:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000327000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) mkdir(&(0x7f00008fa000+0xdcb)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d09000), &(0x7f0000adb000)}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x86) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r3, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/15 01:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f00007f5000), &(0x7f0000118000)}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007ba000-0x8)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007b5000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bf000)={r0, &(0x7f0000af8000)="06974350f5bf38e3e538bd0ed870af2fcfd45edb96ee09c18c65398c541eef6f4e4386f000d5dc0471104a98dc1bbc88bd74c541db81352ea02e5b7a82f961fdae1ff07ac72b823a078e18b8e6b629456908e5c037dac1b82be2faef2bd8bf4c17b0ba2dd44490f831416936aefbdb7f2436ff3398110bb8e3b2daf248574f58af8be6e0c752cc66ae5e87851cd4aebee09a1f7c21a9fc4ffb91d8b791b649a20837140fd6ce24164dde979ed3f92c17713a3edd6a5e8b376fbbbb988b816a880e03b310ae", &(0x7f000010b000-0xb3)=""/179}, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000376000-0x10)={r0, 0x28, &(0x7f0000ea4000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000afc000)={r1, 0x101, 0x8}, 0xc) 2018/02/15 01:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000971000)={0x0}) sendmsg$kcm(r0, &(0x7f00005d5000-0x38)={&(0x7f0000d51000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x1, 0x3, {0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}}, 0x3a, &(0x7f00007ca000-0x60)=[{&(0x7f00006ab000)="2ed1f327bffe313150e929ba15a75d518e8ebca66ec198a32e4beb22da371953b18b74e3aefcbda86c40465e875b86d1ebfa7ac710458a7bbdac20519ba5b75a6de44d474c918e074e62e40da42b63c0a38f4a572e37f2a3c3a6e78c1ce12fa139f1e9526ad9a56f6c356c826caa06524ed7efd1ef3898db3b97b958f58e8e194b763f5f2a5ed41de0143874257e88146edbaacc7b2a98f59b122aa882110b4dc3adf0d2afcb39e2df5d8adeb5412b593c6e94", 0xb3}, {&(0x7f00004bf000)="659cd6849549da4d9269741f26fb660817d5b53b7a77bf6eaa4d15a9d2842b93bd675ec1ee729948cff2bc691efe22e54302bb0399482a5e17cb83031bde8aa120000883b3706d0f5ec4dea0f44ffc7d7f4803a8cd95a2556de8d31e33e59ee7f3dd156f3e3b18cd0f8d605466628eb4ecae64f260cc375dc38ddf3be6b3693083fa95ae7dfd0d524a1bd9cd7069c63141947216cebb3d397424f01a59d5eda905d12425198f9e3569ee8d421c9caccef3b09b1f30c954873b59ce8d3411f5a9196fbb084ca22485e844", 0xca}, {&(0x7f0000909000)="ba1bf52a0f87c7", 0x7}, {&(0x7f0000dd7000)="7147922ccc79d2e1d5f648c54aacf9e86509e002564e278403c6c9b210a01d06d9b7054eb07345d520506b4a9c98ef9359e43373a6af918c8a495eff4aa73d10a2b94c3c3a2540319c4ea56ac181eface2f69a57edd7301ad1acdf68aac6928ff44a7e6c1372249db80d64676e61", 0x6e}, {&(0x7f00001b8000)="ff88e53e304475b761e9c5b941c4c6", 0xf}, {&(0x7f0000312000)="44abf69b0b7ff77e443ba372402249463a8fc46ba7b5141f9de78c4590c2b3b75a44cb6975c17ddfb2668cdf90171a802ced096c4396bc97da32a443807ab78d61b4f3cf6e6b0a674baf198b063d922f8c3acd76e02dc32695fc03b540da1aded27657491c0513af3d7d8af1ba61e960cd4363d273107f620c82abb851c5663b47c5b43f219ee7f94abb02d6997b2f5de086015a0968daf751169dfc83c6fc35b3a1e5f56beb028a6f71b25c74bbe6e0c841ca57be987387c182927c0eae3e69e98218d8784b", 0xc6}], 0x6, &(0x7f0000848000)=[{0xa0, 0x18e, 0x401, "90f3ff01d99ce3b82c2b58b6653ec083614c71fd0352f938bda4dcf5222058b4da6524bcc2c58d5004f3533ad968bf2db3c95b4b01be22b609b6cc0d2716bfce06fe8aa80828015db377a8d088bbe5af2bd3c46fbbf48df6c78d8c00e3ce441780b0182204e05d767ba25a9b38ce82a1c000c2bb362f499624db54de857f95b772fa1ba89fca75e644f0ba247afc"}, {0xf0, 0x111, 0xffffffffffffff81, "93f3eb2330f3213e5c7e0e4b407124bd2c58307ceb71ea9359d8511581f17895c2d713a490ef7f9f4c5382f915a08f725767396db349ca76769855e46a397ca645d017a483a7058e2aa1e814e3efdda6dde5edef589a362aa46878714949db244e2f58e4cd2d5ae2ef3033aba0e02166d28492c5070ee4de1b84049f6695c9cd485f901c430e34d592461e54be43d45594704f0653cb5a8af6b1460b248c9aac3163dc93b4fb67d8098de850638c788ba678f01db117bbdd2fa47ab50769087a0937c5d33a52c29ef86227c858f5642983518385dd449f66ef48667997be6041"}, {0x28, 0x19f, 0x0, "1c5a991a29f1d6dabc40553863361d9b5810580b06"}, {0xb0, 0x110, 0x7, "b85024c046597703c10a3cbe896b17b78308e155068bd5c06ceca220bb8c45e4ef5d82fc0e872c2f972c12ced88d506ff6cd5398ec643c23f423e555490eac2e873f8f56834da1953e08efeef8e44ce757005c09e96798a7aa5f9d65eb2e2cb06ae8c31d98ea5aba67a88a3fcfb63505a948fb5d239b2fc18bd5e114cf25e994d181cb57b7d14279b8ca1ab55a88e9ab7cdc48dd55f3e282627a98f3"}, {0x1010, 0x10d, 0x7, 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{0xf8, 0x0, 0xdd50, "c8c21a21a34d7bda641c56d21d761aba3943ebc9072f0335baf06996ab88fa31b66746d2130afa869f7b9e6f6feeaecd98d4ae79dd1b660c5c47d2b96c4e9dde77cd8ef8d8cb14768f098f25b5b5a0dd4d65ea5cad4ce1be1a78374fd3271317e8cf49efd8d7b2a27c10e68846241a9085ea73500bee5c6ba4d46008df873459cab35093edf566963fbe95d9fd0995ca503b00ab4b9e0d295af4df391ee6384369964bdc27ffee6d095fbacb2da00766151405d84325d24db27db10739a27de5664c76dba38a8be01602f4d1bd556fae1e64acdde2f0b337de0aa12e39db7cc3318cc9f7"}, {0xf8, 0x10d, 0xd0, "d15ff4028e44b608f5efa039a61f5b813aed168aaab39c3b4f37c7d61217082608482c240a1fade121121a1efcaba42786dbf5d05d69f6d8135cc1582aeffc17848bb66633692176ac98621fe82a10dc7cec8e8a6fef4c3db3976d49985e549b56819fadd7c3051fe1aa62bef7dabb74ee583b5218ef15e991ddd7deee714c2af9794e13e5fe96535ede25d12250bae246f0d09754e768a9d751eeddcaa2b231047ae6eba678a3d38fac5e761c5f694cf2d1dc5805350b93a1716b0f003fc82fdcac0def75eca33a953df45510fcd2b3e8b3a4b439d78c36b20856d1b756dfa1fffdc8a91616"}, {0x30, 0x0, 0x6, "b0ffaa92daad3f46c436b0b1f7ff44f7c1bc9949611bad514ff81a2a8a3f"}, {0x58, 0x10a, 0x7ff, "38e342cd85de4f41b45c3840e16cf4d1cfbd6e9b0356471477ac6c7f100afd036a3ac9164065288f01fca45e47336de8627588a63cd95b8d9d3e683825fc503bf783c3cf"}], 0x14f0, 0x40001}, 0x4000000) socketpair(0x2, 0x8000f, 0x3, &(0x7f000024a000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f68000-0x38)={&(0x7f0000da9000-0x1e)=@pppoe={0x18, 0x0, {0x2, @random="3196480a3ed7", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f000085f000-0x40)=[{&(0x7f0000db5000-0x1000)="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0x1000}, {&(0x7f0000cb1000)="50d1c8d92d5dc3a3084a042b22cda64281c435d9a4fc936ea83f0a46f659fd654acf203ad9113f", 0x27}, {&(0x7f00002da000)="f0ee823c669970db4b0054ea8a6a68e99d7d5261c540e384b25f8641cbb87ece09240afafc54ec06d01dc19f9c381d5db03277f2cde3b15fbbfafc583976d703be16bd1d124ccc9790a0cdcbe1171915bb24504a4e21e2dc6e950616f22707c96593b23f31f2109c514cfedd0b51013083d4bb71896a519c5d2a0a0b9c3aab3c4b1e7339b93a6e8efff5630b515d80b249e251d538449941909412cfc07e491b72fa07317adb9dac7a23ee075ec97661e4303d07aad84c3d9be0a12ef03476ca03647b7c6e378a7f8ac5dbd8da0e41e0daae73b52df4a6", 0xd7}, {&(0x7f0000b94000-0x4d)="3a4ef5f6e9b7ac2743ab83191fdb5da67bd4b59a3daf56acae44d472f3d4574f9cc951566c28142332020cdb4bba2b79a424987be68727de228163ebfa3d558403aee86b48a0ffa50703cdc0f0", 0x4d}], 0x4, &(0x7f00006da000-0x1010)=[{0x1010, 0x0, 0x2, "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"}], 0x1010, 0x8000}, 0x81) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007de000-0xc)={&(0x7f0000c92000)='./file0\x00', r3}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 01:50:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="1b297751ae4e1724c7345d002d74991957bede9291860fa18169134bcc0f7d4957981b71de537f1408855880c5f653c8530b3ca9a621c64a3066d94e801ce5011d2b57747f556bce55e442dbf6fd602dd88dfdb5425592f046b4bcde6a6920afa7f6777007064ae1d1d988c6e2eb7d37f686ec9778b5cba0d3ea30f9cae609acc95bc0ad04ed", &(0x7f0000543000-0xf7)=""/247}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a1a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f8a000)={&(0x7f000052a000-0xe)=@l2, 0xe, &(0x7f00007ec000)=[{&(0x7f00002a6000)=""/29, 0x1d}], 0x1, 0x0, 0x0, 0x4}, 0x2100) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) recvmsg(r2, &(0x7f000066d000-0x38)={&(0x7f0000325000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000b98000)=[{&(0x7f0000873000)=""/72, 0x48}, {&(0x7f00003fe000)=""/4096, 0x1000}, {&(0x7f00009b1000-0x93)=""/147, 0x93}], 0x3, 0x0, 0x0, 0xfffffffffffff4b4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000385000)={0x3, 0xb, &(0x7f000007d000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x54c, 0x0, 0x0, 0x0, 0x80000000}, [@call={0x85, 0x0, 0x0, 0x1b}, @map={0x18, 0x7, 0x1, 0x0, r3}, @map={0x18, 0x3, 0x1, 0x0, r3}, @alu={0x7, 0x6, 0xf, 0x7, 0x7, 0x40, 0x8}], {0x95}}, &(0x7f0000d82000)='syzkaller\x00', 0x8001, 0x66, &(0x7f0000dfe000-0x66)=""/102, 0x41100, 0x0, [], r4}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x4, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r5, 0x3e, &(0x7f0000cdd000)}, 0x10) [ 1737.022635] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 01:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009cc000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 01:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 01:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4}, 0x2c) r1 = gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r0, &(0x7f0000932000-0xb5), &(0x7f0000be7000)=""/149}, 0x18) r2 = perf_event_open(&(0x7f0000d12000-0x78)={0x7, 0x78, 0x3a, 0x6, 0x401, 0x10000, 0x0, 0x8001, 0x11000, 0x8, 0x7f, 0x4, 0x9, 0x7, 0x7, 0x0, 0x7, 0x2, 0x4, 0x666c, 0x3, 0x9, 0x3f, 0x101, 0x6, 0x4, 0xa003, 0x9, 0x9, 0x5, 0x20, 0x9, 0x20, 0x5, 0xe6d, 0x3, 0x4, 0xffffffff, 0x0, 0x9, 0x3, @perf_bp={&(0x7f00001b7000), 0x7}, 0x0, 0x7ff, 0x6e1, 0x5, 0x7, 0x6, 0x4}, r1, 0xfffffffffffffff8, 0xffffffffffffff9c, 0x1) socketpair(0x4, 0x803, 0x100000, &(0x7f0000990000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000db6000-0x20)={r0, &(0x7f0000ba1000-0x9)="5b4f469180df603ffa", &(0x7f0000cf1000)="bce001157998f2d69a0e02b10dc202ded2a967d99d06879a7bbe621622da0d1fdf6c5858616f2e38c4dbd93db40c8d6209882919196576cdaafabf742058a4f5b944670bf7c69129368856c129a3e4e30ff2b1eacd3ce2ceb1651853660c396b0e8628a1245e689f3915f47fcae155834d158b79df480466d93ac5a1ecda818e5491f0abd0bc7b590df86789b5f8564be07808e6859fb4ceb518511126992e4c", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f15000)={r3, &(0x7f00008bb000)="3e42335901efd74b1791d28eaa13787792b59125fa06116840e0697fabaca18568a9338542a176a9a479ae5aa8962499ec258e11dae813071e4621d72e2b476f5d218c0ea17ec7de07b3d9939902dd70f8635e62af5500f03dbdcbebbb4d70a0136557f5fd57565a66acf81c8c0be57a52a3d619ac0d54d11b71c85377da70aff38c97c30584819d0a524e087d1460ada901c356eb4279cb90fa3e4433e66248fbb18cc9cb64d2"}, 0x10) 2018/02/15 01:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000592000-0x12)={0x6, 0x2000000000000000, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005f0000)={&(0x7f0000ee1000-0x8)='./file0\x00', r1}, 0xc) r2 = perf_event_open(&(0x7f00004ca000-0x78)={0x3, 0x78, 0x4, 0x1ff, 0x5, 0x7f, 0x0, 0x4, 0x200, 0xd, 0xffffffff, 0x6fa8, 0x3, 0x8, 0x9, 0x6, 0x2, 0x74, 0x6, 0xe37, 0x1, 0x1, 0x1, 0x0, 0x9, 0x900, 0x4, 0x20, 0x2ec9000000, 0x1, 0x3ff, 0x3, 0x70485ce5, 0x5, 0xffffffffffffffff, 0x100000001, 0x1f, 0xffffffffffffff80, 0x0, 0xfffffffffffff139, 0x2, @perf_config_ext={0xc6, 0x1000}, 0x10200, 0x1, 0x0, 0x5, 0x4d, 0x200, 0x1f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f0000523000)={0x5, 0x78, 0xffffffff, 0x7ff, 0x9, 0x2, 0x0, 0x4800, 0x41700, 0x2, 0x5, 0x8, 0x7, 0x8, 0x3ac2, 0x4, 0x5, 0x0, 0x0, 0xffffffff, 0x3, 0x5, 0x2, 0x3f, 0xca3d, 0x1000, 0x0, 0x5, 0x6, 0x10001, 0xff, 0xffff, 0x100000001, 0x4, 0x2, 0x0, 0x0, 0x10001, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00001f2000-0x1), 0x3}, 0x4000, 0x81, 0x8001, 0x0, 0x9f, 0x9, 0x613a9832}, r0, 0x415b, r2, 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e99000+0x889)}}, 0x0, 0x0, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3) 2018/02/15 01:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x401, &(0x7f00008af000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efa000-0xc)={&(0x7f0000efe000)='./file0\x00', r0}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000bc000)) 2018/02/15 01:50:47 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000)={r0, &(0x7f000097b000)="c4f434a1ef194f0764603a03d29719b2f5ee8f174d41fb79cceb9edd0b9ba2810ac5464ea03428ea075fd785dd79287455a4c831424224a041fabf3098f21763a77d1e240b0d8282e3e6f49f2d6efdb823e8260d3450e8ccfcac55e11629cad4cf6a7d724cd5edf4ca8ea9289c8d7c3c37a65f0b16526a233918995eb9e0d222430e2dc28f872bab36b8513ed48159cabc3f46007d68d3d67e1ab99bf68e639a5ce48497de78c04964c94f6d99ab5a286121027c74a42a16675f2cd45ed6c9a1127e227f8b355185bd735c8323a9cb93683c923f0ea223008dc77835dd672a188f80b7da40907bfe10a4dbf897359f3f4756febe0f99cc24", &(0x7f0000fd1000)="2fa42d749c775b611e33187d28cf529aef385c5ed92ba79da50b4e0cef6dbdc97b567a5c", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 01:50:47 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000a000-0x38)={&(0x7f0000005000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000000b000-0x40)=[{&(0x7f0000007000-0x81)=""/129, 0x81}, {&(0x7f0000004000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000)=""/224, 0xe0}, {&(0x7f000000b000)=""/7, 0x7}], 0x4, &(0x7f000000c000-0x77)=""/119, 0x77, 0x180000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0xc, 0x4, &(0x7f000000c000-0x20)=@raw=[@alu={0x4, 0x0, 0x7, 0x1, 0x3, 0x5a, 0x14}, @jmp={0x5, 0x2, 0x5, 0x8, 0xa, 0xffffffc0, 0xfffffffffffffff0}], &(0x7f0000003000-0x4)='GPL\x00', 0x6, 0xcd, &(0x7f0000009000)=""/205, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7}, 0x14) 2018/02/15 01:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd4000)={&(0x7f0000b74000)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f8d000)={r1, &(0x7f0000bd7000-0xd1)="23737429fa1d0e975edbed1233947d3777782611cd56ca67b2c7b5ee4198864183e0139b58ec969c9483abe27904883be4b8e4fcf51cd38a94c8eb6690e5180143bc46c8ea9bdc0c1d5e5174e320c7c72c7567222560c53c75b6f07545dccb24a4f298e0f92a10a9d3f8b8f78874d918f96571a1a8ddb305fb0650d985421ee219e2f98dda9449e8c822a4fe8c5902d766a71b61750336923947b5ccf93b2df8e9296a7ddf5867d47fb72a0bb3f3985539da76ca6d2a4fcd1fbc2523acf0a1e90faa75240b6d95978e858c54a854bb25eb"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9}, 0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b8d000)={r0, 0x6, 0x1, 0x2, &(0x7f0000bda000)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r2, &(0x7f0000cb1000-0x75), &(0x7f0000818000)=""/4096}, 0x18) 2018/02/15 01:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000040000-0x20)={r0, &(0x7f0000b90000-0xd3)="3a889c1392c4a60c1dc093e3c08e8efe16eb1824e3c7d6f80971646af83004ca10e4306486aef7530867589cf0c8fba761a8e26d74cb6df084216a829c53aeeb8800cd0a713c188947512658131ab6959f52092c8930597bed39643064f011611c4ea9d7ccdba36264872be939a590124c5e83e43f86c27d60390155295c12ac146ec93bf05200a617713fd19f4160a7d8dc1fcd68a3f1ec1388996b7013fe5499690c7bbc14413404d78c61354007420ea2411e305b3c0bba5d98f7a84ee06faaa0cb699898d8e5f15949845f479fa6a4ec78", &(0x7f0000b85000-0x64)="784646550c34249d0fddd4bbff3ae8a44e50b0ff94e55f49c2608986aa3c8e6180bbc7882fcd217a93d39cd368889b3eaf36c799f7122bf455aa69677791fd54794456eb104edabb2abd0f125f86fae1e59b101fa9f25282032f693601bffb89094b8f14", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000114000)={0xffffffffffffffff, &(0x7f0000fb3000-0x2e)}, 0x10) 2018/02/15 01:50:47 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ad0000-0x48)={0x6, 0x5, &(0x7f00005a5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400}, [@ldst={0x3, 0x0, 0x0, 0xf, 0x7, 0xfffffffe}], {0x95}}, &(0x7f0000001000-0x3)='GPL\x00', 0x401, 0x0, &(0x7f0000000000), 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=r1, 0x4) 2018/02/15 01:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ec000-0x10)={&(0x7f0000106000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 01:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b04000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005f0000-0xc)={&(0x7f0000162000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000004d000)='./file0\x00', 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005ec000)={&(0x7f0000f38000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) close(r0) 2018/02/15 01:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000063d000-0x20)={r0, &(0x7f00007e6000-0xe)="5d43bd40f6901c2f4854e5fbf32905cc0f7c2d2d186b223d51078845c81cb6ba00bfa260b7f60de6d788f498c34d74942d0e3107ebe9b83d8078d927", &(0x7f0000cf8000)="d15485b5be4028aa6036c0aee1cf24b71abf8970380bfe496cb2a08f3574634b0e0a348c5a8bd3f383d0931510ed76b72c4b903071c0557147e318aa6b8e71d4ac30a440b85d5c2edde4ff37337fbe800a5a6dc3633dc6b372c6748fcb5f57287ae5b49ea998481854550ab83bdb15faa1c0f4e05ba01a29d02f13e9e4eb86cf19aca843bc7a43173dfeb26f1da6cfa7d66c59c5c6f41e87134ac41484ba43709d2a5f508c87d7863128a17f2673516e38b08c7ada"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r0, &(0x7f0000d75000)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000025d000-0x10)={r0, &(0x7f0000ad3000-0x25)="abafaf320274ad975eb7773ecb8f27cdbda41f73b5287b2a8f00463ea0364903da3ebc7358"}, 0x10) socketpair(0x1f, 0x7, 0x5, &(0x7f00000b5000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007bc000-0x10)={r0, r1, 0x7, 0x1}, 0x10) 2018/02/15 01:50:48 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000d000-0x8)) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f000000b000)="0000083591cab3d9d52a588b10911950a29ee1cd1081daa5e0c42c475560a9832c2615b9320cafbdc577b66d596a4253bef9dbdee481349e777abd39a11e1626b084dce6ea0f9f37621a853bd0eb5dde7e1ab133b7ffd6f2dfafc5f6063cf412dc87e54a760397d54c", 0xfffffffffffffff8, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) 2018/02/15 01:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000177000)={0x5, 0x78, 0x1, 0x0, 0x908, 0x3, 0x0, 0x7fff, 0x4020, 0x8, 0x200, 0x0, 0x8001, 0x8, 0x524, 0x4c98d5be, 0xe041, 0x0, 0x8000, 0x80000001, 0x2d, 0x5, 0x200, 0x2, 0x7, 0x3ff, 0x9, 0x9, 0x10000, 0x4, 0x6c, 0x8001, 0x3, 0x7, 0x0, 0x400, 0xe7cc, 0xfffffffffffffffc, 0x0, 0x9, 0x2, @perf_config_ext={0x9, 0x8}, 0x20000, 0x1, 0x9, 0x4, 0x8e, 0x8, 0x5}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fec000)={&(0x7f00009d6000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000d47000-0x60)=[{&(0x7f00007a5000)=""/119, 0x77}, {&(0x7f00003cb000-0x9b)=""/155, 0x9b}, {&(0x7f00003fc000)=""/64, 0x40}, {&(0x7f0000191000)=""/36, 0x24}, {&(0x7f0000838000)=""/54, 0x36}, {&(0x7f00009a9000)=""/82, 0x52}], 0x6, 0x0, 0x0, 0x100}, 0x12021) bpf$PROG_LOAD(0x5, &(0x7f00000b2000)={0x7, 0xb, &(0x7f00009e1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x800}, [@generic={0x1, 0xe9, 0x7}, @call={0x85, 0x0, 0x0, 0x1b}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x100}], {0x95}}, &(0x7f000008b000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f0000635000)=""/4096, 0x41000, 0x1, [], r1}, 0x48) r2 = perf_event_open(&(0x7f00006e5000-0x78)={0x7, 0x78, 0x107f, 0xd5d, 0x2, 0x2, 0x0, 0x400, 0x2, 0xc, 0x4b3eed7a, 0x9bec, 0xbf0, 0x5, 0x3, 0x4, 0x5, 0x1, 0xfffffffffffffffa, 0x800, 0x5, 0x5, 0x6d96, 0x1f, 0x9, 0x2, 0x7, 0x7ff, 0x800, 0x401, 0xd4d, 0x2, 0x3, 0xcd27, 0x0, 0x3, 0x8, 0x4, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000cf6000), 0x8}, 0x800, 0xfffffffffffffff8, 0x100, 0x7, 0xffffffff, 0x8, 0x3}, 0xffffffffffffffff, 0x400, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) mkdir(&(0x7f0000403000)='./file0\x00', 0x40) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000d7f000)={&(0x7f0000ccf000-0x8)='./file0\x00'}, 0x10) 2018/02/15 01:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00001c3000)='./file0\x00', &(0x7f000026a000)='./file0\x00', &(0x7f0000f21000)='adfs\x00', 0x0, &(0x7f0000ac3000)="cad775b627d7fe0be75a464e5c33d320dcf481d8f92b2d50338bc37b3d642d1953cc5c899c7a0457af71fe43") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c4b000)={&(0x7f000010e000)='./file0/file0\x00', 0x0, 0x18}, 0x10) [ 1737.998230] IPVS: ftp: loaded support on port[0] = 21 [ 1738.813757] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 01:50:49 executing program 2: mount(&(0x7f0000bbc000)='./file0\x00', &(0x7f000015a000)='./file0\x00', &(0x7f0000138000-0x6)='sysfs\x00', 0x1000, &(0x7f0000c1c000-0x93)="eabd10ad55ccf1347516e26fd759b0abf631e8d69a3ba46fcf982f43ad8e0d98c1495088b6b10ac348ca91a63302fcf02fe3ce8f85e4f6401ce54b6b449cb88f00c2cbc282f6c5a17bc40bb274acc1558e5c3247e808a59974a5920496b458f8bfebf031165ee131612b5a75c02cec9241f67cdc05452b98bc69ef2abe3473f29dbab5d619c84c51d44b0b4aa32f5fe29c2f0d") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007ed000)={&(0x7f00002fd000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 01:50:49 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f78000-0x8)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f77000)={&(0x7f0000f78000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a8e000)=[{&(0x7f00004d2000)=""/102, 0x66}, {&(0x7f0000f78000-0xfa)=""/250, 0xfa}, {&(0x7f0000d79000-0xb8)=""/184, 0xb8}], 0x3, 0x0, 0x0, 0x3}, 0x122) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000f7a000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f79000-0x8)) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x1f, &(0x7f0000f79000-0x8)) sendmsg(r0, &(0x7f0000f78000-0x38)={&(0x7f0000f77000)=@ll={0x11, 0xd, r1, 0x1, 0x800, 0x6, @random="3ccbd60c5f20"}, 0x14, &(0x7f0000797000)=[{&(0x7f0000cce000-0xf7)="ba15d24c461be03941e6d146adb0379a36f7f4884794ee47eab437636e9a2274fe15e02bf0f676bffcaff52e2e9bbdce76ae13de39bb6c1cd0da1561f0f4cf4308370e27b26c8e629b02a337ff64c5dac6d018427b7d4d6878965dc03a4aa0d004ac9136022e7c2c21dce1d5ef440f8435181eb039ce734dabed99db0010d13192a7d2df28fc59e8a9381907fd4840ffb0558751bbe4f3a7b2c4ff70e8bb71a6a4784e1aa8524b2e8ce90b69eadd84031bb1889ffde2d4b387e73fb721f439eaa14e9584b46fa54901df1b47063a77e7092535318163bb3b060ecd1b8ae012e53a9a7c7f1360c40d32aec1268d495991ba2a1a500dc837", 0xf7}], 0x1, &(0x7f00006b1000-0x10c8)=[{0xa0, 0x1ad, 0x8, "db282cbacd5ed9cb9f865a83519e50f22f28ffa1c629081a2d8c6295c50150efdab869bad5dbaa6c69eb1ccd0044df33d0c66f57e34b75181b14099349e83a73dfd3e55f697047be7945d0bfcb82148a83c7095c6b0f3269eea0edc86e250b282e2fe55413d072638fa2546b0858ceae182093dfaba5e4bf6b2d7972ff1d7e5ed496537289057521b4cd737b996a878e"}, {0x18, 0x108, 0x8, "ac53285d022c99"}, {0x1010, 0x6, 0x3, "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"}], 0x10c8, 0x4000000}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) 2018/02/15 01:50:49 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008e3000-0x10)={&(0x7f0000956000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d50000-0x18)={r1, &(0x7f00002e4000-0x1000)="63a5f1bbba5015b36e9c4b35d9aaf41ee15da0629d79c42a9c9baff2e2cda5c723581560fbbdf44a092ea5fe066b14b53436590cc6894be17dfdc9ecd7e4a0eee6d6edb02426abefdcbfb2225031350ff240aa5986bde83c63076fa52e036986f87fd6e3ef952f959a462d89bd4c559e591006bca9f7e774ab12d7c0a22e6092c0172cb4032cbbeb78f484d74042952e87f27e9e9b7f52ef7eb3bf2b6816c398e573122fdce7ccb7e3b06a6904660eafc15fb4a03d8c4041f504f9384a05154c1f76d1055510b374d1433da646c5a9069039f574c4b6bdb81d348916c8ca5366aefee6469e9a287ae963408dc1192d03f8d5ba49f4cf43d2201c6e79260ab8c968a07955ef7317b0f5082decd1bf2a84386fa25ad4ac6da1c07353a029fd91507d2540f3d41b3abcf4bc43d4f19c5178ba6c534cacc8b25f5ddeee59a421d5a357bb72b74f83c941729a2d1141bde09418eba2fc2d5154c45afefd032ad877fe2ca9fbaa18291ea03371ee462d239b2dd36d1404f2219d1a7e5283ae0297736d991462ace7c3adb8c830c79601cad8c1c980c50d8427e4d5ab0265bce33f8b02e02881b312feca61f9b24019b73c0946687889221c529ef80273e1db295ad75692d90a1f2faf61ec719a45b195a633f2301ead04841390becf3f06a0e30d781ccc04c8c1d31bdf379ed2d232ae10e3a7bcb8b72121b494ca3add449b2edb42fe330cbf9f357a9f5c7ec95f2af46a21f5c71b1096fcbe1aed1c4fcdf4e1ef463ecefc832715181c0acc1fc3e0280084c3791fa56766268a736d81371d62bf4b2358c5a4ae36804378efe327d808674ad792d52fc14727be41b07bdd6e27ec6d433a09a65d4d4205c361a633d6ae1ef7585ccc0b9824dc53ba3ce263d114d3ebbe85e9cd0fc2e66ba64923518a19174da8a3f221293532a42ab6911d9f7aa2b9be98b731ea332f16c1955e24b5ee194f7d428b810870fa3b2e6968576f1c20c302c63f5c79b84ce8393e2ffd9f277ff830679995b31716240cfe495ae7e0f639f40a5cd3b1303fff08b3531647e3793b000e4aa36340260a5dea5dfd3b4971a8c81bcee89308ee6b787ba54748013d8a035de8adfd2c75bc94617801aa3009b6416c982065a7af33ec305af514ba8bf5d777c47047ddd2d0393f56368bab7c6733c15f6543018fa074d6ad0ef83690c343f8130e997d7a5364955d5c4de2c031b3770c2b1e355ed7b449de68ae2e5171a6b2dd647a09bae4c536b4475dd43f6f747e9cbfe0b45f9948777fb6556d654ca52bd9357ad77546c884377df5abefbba46316a971acfe7417c5e3a35e5c5b37d1aa3bb35e3b88f471bf92614e8e65177b273d369a318e9b6e9f58af8592b84d9670da444f9a5567668cc2dd00369bec9145c9457d76c4cfec3cc5df5cb2b9b70375cf6a58d81515ab0b180ffa866e7b1c288ffeb5620b8804102b77b47753b81140a5f104e6a7e66dec5d8171a3d8941ddd6708dcad8d612e2ea62a965064fce75f1a9da579376e022c37fad92132a7c2dc40854462bd096e0b1189e59c8e2423ec798187f7965adb521a483dd3798ef650b7b343131cd6d12df58850b703b6f9cf88a327dd504cf30317d3499e758f40a23604799325c4b0e5f9956f5e5802e894230325063ed206c9ae9d1914b889a46ad0876cfa1bee35acac0f855df6c64d7a92d7f1986b402492a352ca4aca9e71db519801a1414b5517f3680f6d85be744732d65b778549d7500329c3587d77d3803eea073605fcb08add4cf7178344908467f37aaf1bef857e596459fe6b774fbaa6ba9d88efd6ab0930cefe13d6ecbea7a9976eb09d39f26d679a94d53a567e519d1ea950cee1259ceafca9f09b09fbb6731b1ff3d1995f77898e0a8c8a58064433cbcee579402155427ede525c32b50d7fa3c66a6d1bf4cc094dd25745563ff2d40d8a75620fd58099634a7a5e7decdffdb5dfb9d0b1384a2e9fb85a6e442392f0ed4ad6103c7c4df92b8dd4934c0704137ee24b635f04071c8540ecc68cc448f96705b5a7b2a9b3d7a6d4a9d7fc81b8796905e64d7f839309f9f1468ea93e59a5b10d4f6f1f8903fb51811cbc70514f3fcba1bb8507810a5e513c4fdcfa3c1006138bba10cdc05607589629a422a2acb5b8c27c7dce80e707d3f8e6d328a7a72ed89f792332b46922b8c1b4353d228b6e05f5257c61963d6b7e5c632b5113fcde44c9fd4b0bd94a1ced2d4c22d1c65996ecb8feb8356de87aeb3345dd2c4fc4fbf091e3c2bdd62556e541c3448eced6ae8ba4e3fb244b3a653d054ccd795b450b3506d1f3712b1f44bec5260f5797e5e3d8f3325bd0fc33010a06220e7b5a54e7d9626c1afedfde74c5f01c5755a43d2f956781451268b448d24cbf7c5528478a57e19f55d26b16900121cf10ea783eca805e9c0f8204c4fc14794d37ce4c396bbd7d22bd1fad781c59b0f5fd8878c6fdcc8f5d9c6323a0d644eff6acfc138754b95ec78035ed7b9fceb09552c58e60142c19c98c16966ef3206d4fb2498d733422b3dd6ab27a2df78d30eead20a33a7f1f700bb948c557bbec028c53a718732370a63770d27889a67aece2219f9846d239bb4e46235cdc73e045aac4f65205439d22befa68bf4a347203b6896eb1b6b7769facd2483c308ab0e4ac3b944974904c1494baa62e7b086350db398b2005dd7ae6a30ae5de92bad893007c8ea835038d29c213816de630abfba22c0932ce6f06cc33067975696d7e527a755d9ad808fd7be0c26668ab322625a9f23162a7eb50c24ebb499f75636358672650dc4c4b54f5c1abe5039d28468fd8cb24ad49ee4b764dd3f56adb17d4b41f39201a69b447a39f9918b11dcc63198342b30127063604c226843d0900e0ba7621170e88c71ae2c17b36ca6e15c7c9454c340207dd3908015dee468426e8d4bf98eb7a48ec8c6fe02a424cc0a93c08bffda5f7573fc52c2b3ef2dcd7dbe2cac8dc5eb09f595df3cb1c077963350a0aeacd66a308bd06199f8c7b50c71e2d59d6df3015e08f57efc3df87b15ee84c651aea5d1fb87a867290f550e399fa64c77c2c4c87ff49a67732afe32ffb80e725b6d243e73e21bc8be2f78169e7d163f0d8cf7bce2ebe01ea8ff1dd9fcc4eae42960843344964ade077040ea1cee93773f3224d766eddf121b5c0e669e333298968bebd35c0253e875191a71805a82f699e532578942351b8914bb3d4dea107f10b74de5e49ff1bc9e8b202ccf9f0192395d96bfb8b7fe7d65a95929bcd0a22afcb609955d80825b6f14380fac6838f150113986e6ec55a5cc6200a6762ded7ddd24711b277157be90b434ee322059933b5bb112c4b119e8cac612b6d7ca68b781c8e6bbec4cc732780e2b3756d84a35abd335bdad72a70e3845207a847544e1b06f6826a9400ff63a80ca4de6d4aebd8b9c102d1422820bee3636eda8914e646e91bc5935a3804f4be550bc0a3dbc592e9ac24482bdc447a864ab7cc9e5ad41a7946803286a45eaebdd72d0e297c325b7d2a52b8c59578419b1d338aa9313a13ac7e435253e8c3952b9a9f7924bcc62905f667f2394d4f019bd3ff8e48b0a4d195a885f4e89bf084bf0bc11c415df38267690fb666467afc8b4f1baeff2015c215c73c13e7db413691a33507fe306389d61b3ce6a02dfee761d7471e220d1367e026c1e25db93ca72fbb8ae67e3792f617f3617a67beb81b8324f56baf861e1c7568bc3833821661b3319e356e5d610199339cf385dfae34a2b6ac218b354ee8a6f23663b71133714172998bcf30290eb3f271ca56206fe08deb586487aa53aad65eb95a1107544bfdd53f46b56cdeaf2347cc65edb82bd011c6ce6ff6ade6af5f50502d0631f5e407029a7eeacbb3aaf9a95b60c1de93228d44888bf776e24c45db4a0a324b070937ec01cc840ef9b640f906429cfa60f5440fca9af90ce27cfc48dea614f5d931f91c3de660aca07ca01176b3b2ea867f759caa8d6bf09f898baa9d581a1427f20199f0e998379408e5633daaf0d9fcf7f7770d193a28b9cb489350fd0cdfb44f7909ef4cc65176b1ba069e5606ae71cdf3e28f698786299e6bf551aa798387a1ce86f1ef5bc8a9b4f5e16447b71a5870f746cc6b40900d2c61338875fbab959f7823b073a51a4a50fc3f60a428116df9924cdafc69a60efb55c5a5e8e0d2097b24dbce7b6921dd0966e78b046baf9401ad2943bced40e5fa3e8e06913160dfacb3c43c3bf49908a3e3bb2a275776157a370faae2d339e7baa17b14f060c1413b2f3123f5d6e24e9b0e47ad8d325209ea6ca5c78be06b54e2d2058c617ba1ef1e4a4fd06d76be9ecc2920910a8259705f7cb0e8db4134c619c32144fd5811984456a3aad40a9d4c1db4dd6262ed9355c20f3423991bd24a408729b69192b46e289296f131d60151bfc1af868a4a5ce04f23789738fd6b230c5940fa87f2f63330d8b5ffd1c67b0990077aacb8f0f47f13f0e934f10f708bbf7b31f44c23f951e9142c4dcb9ca31ae3489e1a28a2f993f677bf41d380b8812b76be22be5d65b99db51d325933fc9c25eeb73f0ca798ed8ca019467d01883d5372221fbe86811148334b5eb1194e427e2eda818c70e09582625fe5c7714281af95191ee1398be857edd09b7a12fc479bac13466b10d0a2cf278896ab9f2a8d24f9c7a1be95869e06c0acec7cf8be1a782a9e6a7919a77200e519bfc61b5c6efe1c794e973c783d7861162ed3a7f4dfbfc31f8205dbeb332689df2ea14aedea91f8ffe795aef59c8caf1100a8a714888a398e6c538bf2a9b2385c31ea3db87e4e07a0559a7f238dd96b605ff7e59de8c31ed0f4ad717976a8cd83436ac26505953ba5d2c6cc18e680ace1d3cd28a3797123b9dbe42520f14861214688f3556e6277999b260857490c00660c0825f6693c321514286dcf33ad804486badf5c9a071b4062b88f2f3abc129208a246aa3d3334d66ad7d9def1088e00b79e41277ba3b2b7507d38057f0da513d28ae1bb927eeef6bd47f3a7847ba3c7cd052021f89d6052fc263d194cc6abf50300cc7d33f30c84cc0d6e29874b2f0368d9bdddb9580631309cdaf95325c42155b35f230052b947a1a50e51f275870cf9010c8fae813bd70fe3c71d276258acd505849988f9d9a68c1ae7b8e00832769de013fcf75a90c6efe7f47a11f40208caa8a9dc85a76e98aad7f3f083098a543ba02cabb7abe562cd4cbe0abdcd4b78574d080e82ba729d07c05922daf6b5d07bee9f73e4019ad94b6e98944883de53531c8945143011fd23e682e8a66d85979f0a734803c37d2c9c071fa0000b627f164d35e9eda282c7f853ad0e422aa547831713d26ab86528238dd12ac80535dbcb53415c0ac442cde0f277cbfcf6cde6e6534363e7083c11b51bacac453a99d6200002bd47e6559f5ea3bf2ba6eddff27305880ad0a5162b42528e7f71bb968eb48228ff5ce73388bda07c6f7bb585aae8c6f5e1d2956bd729db31f6a9df4623870bfe532a5b9481421fb469ec4eeaee58743012bd82c17b6421a086bfa0b51ef2959f2e7421f9fb40098e667bf60dc1cfe50518daa221bd2fe64f3168e520b827e3940c6b7acb6768a938f23046ac7a1aa23bf39f7bb95a33b6b6f6ae8908b578220327fd1d8f062cd660424781e00f3d91d507931cd06698a30910c212cde58f85a85b0c219371da0e809649cd8fa5ead8b23a7e2847558ec56b948fef0b7914acbb8c438d72410d49adc2722a277b63bfa8b0be825dddf3e84ac1d8fc5ddaef0b4aac9f191d513a22", &(0x7f0000001000-0x1f)=""/31}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000001000)="7c80031c", &(0x7f0000001000), 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0xff, 0x0, 0x7, 0x0, 0x2, 0x2, 0x4, 0x5, 0xb726, 0x2, 0x3, 0x9, 0x3a6f, 0x4, 0x5, 0x0, 0x10001, 0xc485, 0x9, 0x6, 0x80, 0x3, 0xfffffffffffffc00, 0xd63, 0x10001, 0x5, 0x400, 0x8, 0x3, 0xfffffffffffffffc, 0x4, 0x81, 0x0, 0x6, 0x27f8, 0x0, 0x8001, 0x4, @perf_config_ext={0x9, 0x4}, 0x1, 0xffff, 0x101, 0x7, 0x100000001, 0x7, 0x92d8}, 0x0, 0xc2, r1, 0x4) perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0x1, 0x0, 0x3ff, 0x100000001, 0x0, 0x1, 0x200, 0x1, 0xfcc, 0xffffffffffffff4c, 0x3, 0x2, 0x5, 0x80, 0x6, 0x1ff, 0x3, 0x8, 0x40, 0x1ff, 0xc9b9, 0x9, 0x0, 0x2, 0xb5, 0x80, 0x10000, 0x5, 0x4, 0x8, 0x1, 0x2, 0x0, 0xddd, 0x6, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000002000), 0xb}, 0x80, 0xfffffffffffffff8, 0x6, 0x0, 0x4, 0x200, 0x80}, r3, 0x4, r4, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r1, 0x28, &(0x7f0000001000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={r5, 0xfffffffffffff3a8, 0x8}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xaa)="248e6f2bb4c671c72ad604fd83fa086193996ff61e71a33d6cc6869cf9661296dabd9fb6aa504bc453dfdf3e0a077011079f5f681fc9aaf2709d26ff8a302149a72ec7003c2152ae78274cb4d0153400c94cf22e6570e814b7c34d3d7d59b33e721cdcd2f8a3ae8e400f6fa6213e8b5d120c80a6808798c269dce793222399cf65ed6555bfc25e5e57432dada41bd256dfd377918fffc5f2d300d3f4c0147363dd78cf3791c3c9665eab", 0xaa}, {&(0x7f0000004000)="1f6e02d118a27ac8a39c8f2b75a5b75ba1e16b05c9e0b3edc551f2654db8e21653a1fe6255225555f75939d5b3a1ccbb24d1c5b76fcacf5ac2ad0dae93dfc6b2de09a328d12d4c07ffe2b645874638b16ef9334f09590d4295e9c8694667261996e0d305987bb0bb067201240889f71e85219a73f5c6fdbdbc0ff226aacfac0d1c98", 0x82}, {&(0x7f0000002000)="a3002c39bb5eb589c9120451a80e1398f613830c71674455", 0x18}, {&(0x7f0000000000)="8e136786c78bbf5259e938c114efd8d6a921dd9faa1ed3b9971e94ab7022db9a357419537ecefb13817036c80af423f680cfea97745d4047fa32b6587af15101de7b784afbfd7b6bc2a8a4b586051f4ac388", 0x52}, {&(0x7f0000004000)="f4595cd6b5a19b9278c272c67d5d83db34c6254d3bb2ea637a5b60d6a2c3c6745c748c0463b4cddce6faf1e4aa50c898abde6f43432d9a64b05eec8408dc06a5a532da7f7f638bb7ccfe60daa6ec18df90a142a3c8eb2a056a5e353f21e5e1b019cf6955cdccb56a3d58d297186db19877e8321f5832d111430273b87d182e8d0fba", 0x82}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000002000-0x45)="ec80f7a979f598ce59163ec6a6da9192ecf4cc9f46b311fb62586039e20a013bd14c624977923b8c5abc4e9a85fe29dfde558ac0bdbda1df0ea0fca41ca98f0aed0dc31adc", 0x45}, {&(0x7f0000004000)="25a8358a624e191612081e9ee4f0288bc573d9f5f9b36eeeb66ffa4064051d66029639998e534e1e4e869ea9f9e435f208be9d6846b1797699a28726d7c483a5b413502bd6e2f3b533e7120daffe0362a89395163de19acaf6a7f8c62b186045c4ae5702b19db3075f8af3c3d8593779e25014d869fb96dce3bdf33ec927d9dd6ba23082ad9e742af7e386967e0e8335c664a032a3f4a96fe3492e11c4133473687f88a7b5983ec4017de7f0cf10a5e657bcd1906e6e21aa1433d75c646c219db448b9c966d4d5d4b1ea9c5c031261d3727cca1767d5e676", 0xd8}, {&(0x7f0000000000)="99c0d65816f229c5", 0x8}], 0x9, &(0x7f0000002000-0x1140)=[{0xd0, 0x29, 0x4751, "7966e24629998506a0ab067c880f01f3ab823519e77449dde5e1e3981a1906e8c54254b9f5d4faa2c427b032c8128a9d8d324dc5812a109acfe51ef9872f5b82796d9994ca820abff0cb1644f9f869e7cb4b3484af25127f560774cacd691f9a9480c1de6abac78f5229614855eef6a312e5dca9f09fc3e4310f463c0e570c2b98edcb0c93cd8810b2935337283c55b8d53ea88747cbbbf0a6e66f849b77aa75ca546d25bdb1098e1b72a8c6c640cd907ac2fd78643fce0e6d052d48890e6356"}, {0x60, 0x1ff, 0xe72, "10cc63539ce1a664d638b2f25eb8ebed4901bca1afced10be885e3b28fcd484452aea824e6be2b5be0f21cdb360e27f90df80e3ab1c8bc764e93bfcc0d35306d27f4eec3080e48235ee69887"}, {0x1010, 0x115, 0x10000, "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"}], 0x1140, 0x40}, 0x4000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r6, 0x7, 0x1, 0x10000, &(0x7f0000006000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socketpair(0xb, 0x4, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xf, 0x20, 0x5c4b, 0x1000, 0x0, r2, 0xfffffffffffff6de}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r7, &(0x7f0000006000)="d73298cb1e1ca4f96ea5d0ff848fe9b109c7ba17188519a65d7eb57a23eea47d08a6b7ac6ffaa1bb061ea7fdd5644cdab175a94a88fef3e7376096d60a94a7e32cd6051227de146e3be3b5080ac095ed15f5380e0ed65f7f1fae9584c58d1efa42ce71f392ee393ad3437add81f8d5f6d9a6353c2e106568761d239ff471715d019d2813e7a9c895e45f54e51f98fa9792802818a384e19cdd9c69236e6ef9ec1863f5f148b61229bc522f5875dda9a43d6477800ce383e496c9b2418c984a3a24a4b8c3f126b05f06f7e5ea", &(0x7f0000007000)="49625124ce792d9989e4a6c45227c26bc8bd0c58a6ba93e2851cd66f92251337f5f5b630a57d45062a100b53a6bb2adf64d914f9c987f1050ccaba083fee1fe4d82d1203ee3f50bdbcfe9d16da2c9ef5d6fd8d17b27e8ab9b8643be69afd56fa5a7cc5f3a73f22aba9c929e050ce5e2f2eaa8dbc034e1e4adc6240ce6a742446be38a7fb76db9a72392e26ab5a682ed43c0fa4509552055794e33fd2ad0c", 0x2}, 0x20) 2018/02/15 01:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) socketpair(0x11, 0x5, 0x9, &(0x7f00001af000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/02/15 01:50:49 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ce9000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f91000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000087e000-0x48)={0xd, 0x6, &(0x7f0000c05000)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x8, 0xbb2, 0x5, 0x800}], &(0x7f0000000000)='GPL\x00', 0x9, 0xb1, &(0x7f00006ec000-0xb1)=""/177, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f0000bb5000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001e9000)={r3, 0x50, &(0x7f0000093000-0x50)}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e40000)={0x0}) recvmsg(r1, &(0x7f00004e4000-0xe)={&(0x7f0000508000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000ea6000)=[{&(0x7f00000c9000-0x67)=""/103, 0x67}, {&(0x7f000083e000-0xb3)=""/179, 0xb3}, {&(0x7f0000964000)=""/10, 0xa}], 0x3, 0x0, 0x0, 0x400}, 0x10000) recvmsg(r4, &(0x7f0000b84000-0x38)={&(0x7f00001c6000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, 0x1e, &(0x7f000016f000-0x90)=[{&(0x7f0000bc4000-0xb6)=""/182, 0xb6}, {&(0x7f00005a1000-0xf9)=""/249, 0xf9}, {&(0x7f0000999000)=""/170, 0xaa}, {&(0x7f0000874000)=""/4096, 0x1000}, {&(0x7f00004f0000)=""/5, 0x5}, {&(0x7f0000ba3000-0x9e)=""/158, 0x9e}, {&(0x7f000087c000-0x65)=""/101, 0x65}, {&(0x7f000098a000-0x28)=""/40, 0x28}, {&(0x7f00006ea000-0x58)=""/88, 0x58}], 0x9, 0x0, 0x0, 0x3}, 0x40) 2018/02/15 01:50:49 executing program 0: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000287000)=[{&(0x7f0000f23000-0xb2)="89071fa64434cf3b4e35043424e73744490065293e3ec6685e14c2e75779d119fe239e37aebec0d69bf86a19d5e73c5b217888816132f593aafe382438b45934145e908126a94023a0c96d121abbf9cb060d850b0525b4f84bec476e97bf5e40a788a152f175bde702dc7f2d8ec56e1f766cc9cfbcf29fbca2a8363229b41f680a7eb58fe328c9ec79ef81690549b3fa1a306584cf5aa3ee44767c6186d967c7971fd39950dbdfa047778248c650d467e822", 0xb2}, {&(0x7f0000f24000-0x46)="7aad974a1ce3cef8ca1ceef0f9d2c80a62a6932a2eb6591266f23aecb53ad6c68f2c19c1f12620b3828597143d133c0e71bae21ac52da09b568dd42fa3837318f17caef379be", 0x46}, {&(0x7f0000f25000-0x85)="d2e7afb43fa33f8cf9c919e5529e9a48a54e057c11490b2a4305992572001bed9a16ec02b71c9a710f1a4a6091bd4e7734ff5bfa8f2ac7f05c7bfc7d7c27819b65e718df5ceddf4c704afc280b67a6a600fc7a5212b27ac1b0f7e4291bd1a9c0a8625d04f0f490cbea5b86078faa280893252b5d4420eb21062f19c2c34b42e89644952239", 0x85}], 0x3, &(0x7f000017a000)=[]}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f22000)={&(0x7f000047b000)=@l2, 0xe, &(0x7f0000c6e000)=[{&(0x7f0000f23000-0x85)=""/133, 0x85}, {&(0x7f0000f23000-0x47)=""/71, 0x47}, {&(0x7f0000541000-0x4d)=""/77, 0x4d}, {&(0x7f0000a5a000)=""/149, 0x95}, {&(0x7f0000d29000)=""/12, 0xc}, {&(0x7f0000f22000)=""/78, 0x4e}, {&(0x7f0000f22000)=""/236, 0xec}, {&(0x7f0000302000-0x92)=""/146, 0x92}], 0x8, &(0x7f00008a4000)=""/13, 0xd, 0x346d8499}, 0x1) 2018/02/15 01:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ab0000)={&(0x7f000044c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00009eb000)=[{&(0x7f0000e41000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f000010d000)=""/105, 0x69, 0x101}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e64000-0x8)) socketpair(0x8, 0x80000, 0xfffffffffffffffe, &(0x7f0000b21000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d22000-0x18)={r1, &(0x7f00000dd000-0x21)="aa4b2570125225ea7a9f8481e9db8fd2b60374cd243e03be5e0089cd8414064f98", &(0x7f0000037000)=""/198}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x6, 0x3, &(0x7f0000280000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000eac000)=""/183, 0x0, 0x0, [], r0}, 0x48) 2018/02/15 01:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ae4000-0x8)) 2018/02/15 01:50:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000533000-0x10)=[{&(0x7f0000689000)}], 0x1, &(0x7f0000380000)=""/215, 0xd7, 0x2}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00001bc000-0x48)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}], {0x95}}, &(0x7f000077f000-0x7)='syzkaller\x00', 0x1ff, 0x1000, &(0x7f0000000000)=""/4096, 0x41000, 0x0, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x30}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 01:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mkdir(&(0x7f00008f2000)='./file0\x00', 0xf) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00007c7000)=0x9) 2018/02/15 01:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e23000)={&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000012e000)={r2, &(0x7f0000e86000-0x4b)="187842dc658ee72681097b9ff3905e4cd4aa54b346ae725945e5174c288adae12f1363c8d29c6111c14be0908e33205d60a27056f54026b23f6237fa8fe5044b53e00f72b49d30e2210679", &(0x7f0000485000-0xdd)=""/221}, 0x18) recvmsg(r0, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b}, 0x5) sendmsg(r1, &(0x7f0000122000)={0x0, 0x0, &(0x7f000018c000)=[{&(0x7f0000ade000-0x5a)="fb46bdcd290bf23886d5b4aeb4a9a5b2dfb8cbf58c2e6f603961d67a6861e03bd3ef866cc57a4abbf45f54973e81ae9eadccca35de611b4b76490c18020cb1c10214d4f145c216c155b5a717de109c660923557914f5028874e7", 0x5a}, {&(0x7f0000585000)="46726c2b3532364c57de8957c49f6f493f4338b2b6950c72f68f53272a6a3cb0830c0e062e772b153e1d9ef4f2039148a62bb5a3bbc5759e771b26765e653fb3d565b101bad6c70d4e502aa021f0d3cacadb89133c34e0a65485e2b92b13c5ce20efcaaba56b23cca85323a552010d70a58c9ecdd865850cc6929cd181bc5db643d5df56a96bece6a27367c7b83b4a829037072512ccd9ca3cb7f60e2b4db7e51d3339d332c5e62d71b0821ed7", 0xad}, {&(0x7f0000f50000-0x2a)="9e33aad2af2f9cfe55c092388d3c7c91f9588dd7699404f224c8a119c1e732b8d939c0d577e80457b178", 0x2a}, {&(0x7f000075e000)="728e8706238713335565bfbda094461eea43846bd54db74b6bd7bd5b56a291192ea81fcf20e2ed4dfcdf7b7865c8ba112d756b24511a2484f18d4503ef2c053ee04f8de2330248f31c6ad9a8f4f569e848f5a12bcd256fbbe3919b32253cf26f5495f48924a5cd22a9e37aac848a8f38a5806c2efa0dcc87f82517fc8b4603f902346ea463b5e26329334e7e191c62032e", 0x91}, {&(0x7f0000831000-0x89)="be2d4b847b9489912772e31868c567f7e9b5f30e29fd322d913afb0e3a8ae337fe1bb6432d472370039ab2a619a22b259ee60ba954dac0112a034b86fbbca0c85d84134af073572048f80b2fc2def20d903f6eabb6d25e407cdec9f3e773dcb4e7e501977d3e4aa3083932ab7bf99105c66fff1d936e39785e8c553f889c13de17e954384b8a179bda", 0x89}, {&(0x7f0000abb000)="5b236bfa2081620e355a5d0fbbd78f305a43c4c864415bb439b8417df2efb6e0467a781c300ef4a29df9cf73bfb0a82daa4b550b1f768b69f6093dd98eb7b8ec22db16d3c1a238982e5f47e9688bf712988db3d49a583d5acafcfc64dbb3a27a52ec55debdc48646ca893cabb8c97a165944368b539e8a2e9c29710a5c1384c742a75c223e880cdc2fbcdc169eddde64df13102c527469b00792433cb6e40298318829", 0xa3}, {&(0x7f0000c09000)="ee4b8cadefdbfa487faa819f36bd1aa8e0", 0x11}, {&(0x7f0000e2f000)="1e88481c802a654cfee3fcace7c5e39447ebb99f2d10f0671489a2165b34725fd3597e274facb9d3c7c0dbdb0f5e447854c3cdbcbc7d2b6b4a5357ac985f87056fca848e99072c2e5a11c3c6793796e6fda64059782c8d580f9f8bc754b59d924023344c688c697e0242e7f2927a3dc8679ee49d2bf182e8bd3dcb2f6b5efbc5d43040dea1bbcadc1720af15f4805df98c05a46e46ee901df8da29488ef00937abd9ffe589934f13bd0615db2971d00004bd9fd6dee324c1b4b34b086a8b389afd7d5f4c60a065fb928098857166ab87e0aa36fd8aeebe70ad49cf9f10720a2801833201bdf3a6fff8f3404038c4a8e4df0f", 0xf2}], 0x8, &(0x7f0000538000-0xc8)=[{0x10, 0x10d, 0x4}, {0xb8, 0x0, 0xfffffffffffff9a1, "f5a846766705a5f9d58f0a6e90ff2da9fc3fd46f933c39ee99411adc126a6ffc420b5899de93d900f637c4758db678e7a37a62b4c866d2052c5c7d5af81e5a43a5372709a2e4f89f857a5abcd1a9fa75d90a367fc824e35fb74f1b6990479c106ff40b194e0009a8c8a64b20253ef637596d65549d4984f021369b5784abe798d8b2472a33da0655f4b2fbb40108cfd49de82910696770f32c2e35875749c8986705"}], 0xc8, 0x8090}, 0x20048000) 2018/02/15 01:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair(0x1b, 0x802, 0x1, &(0x7f0000536000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000f05000-0x38)={&(0x7f000014a000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000148000+0x391)=[{&(0x7f000091f000-0xa8)=""/168, 0xa8}, {&(0x7f0000229000)=""/43, 0x2b}, {&(0x7f0000188000-0x9a)=""/154, 0x9a}, {&(0x7f00002a1000-0xbd)=""/189, 0xbd}, {&(0x7f0000ded000-0xc0)=""/192, 0xc0}], 0x5, 0x0, 0x0, 0x7}, 0x140) 2018/02/15 01:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x0, 0x200, &(0x7f00008a6000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x7, 0x3, &(0x7f00001e7000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000d17000)="05006500f44ef2f9", 0x5bc, 0x99, &(0x7f0000406000-0x99)=""/153}, 0x48) 2018/02/15 01:50:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r1, 0x2, 0xe3c39c7d9ddbc6ce}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0xb4)=""/180, 0xb4}, {&(0x7f0000001000)=""/156, 0x9c}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/98, 0x62}, {&(0x7f0000000000)=""/55, 0x37}], 0x5, &(0x7f0000001000)=""/75, 0x4b, 0x3}, 0x40000100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000001000)=@ll={0x11, 0x17, r2, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x6c)="34de19345e9e55abb2c097004f549ac287f4c92a06161104001f27c29c2490c70296af4943c4c2f16cb5b4592149119ec1b704df0b907645e7fa3165f7369ad18c6eec6c036f40c8e8106858e90bd3de74c572d501cca0fb3d540fe9570941c964d76caf030ae67bb4578821", 0x6c}], 0x1, &(0x7f0000001000-0xf8)=[{0xe8, 0x10a, 0x3, "9eadcc9518df0944543d8886bd3607833e69a717edb82d3887b9c0617e34409d424ea7e74d02619e1c30a970d9a18413c3e4f703cdff6da9a4376fcfe2a54adac69acaede276a56f57595e012b6bfd212415103d86430ef2f862a5edd4d9b076d6709a3e0d5665ee6304dfd4490cd0c987b50c79da8cc83af23daae222f69268809e3b531abadf82cb00c2d2013bc5f8d51627303ad2392fffb280ed596ed3fb259ae5de7f066d52880b8d8b3b9ab1a10f84beff8291722cad58eadf91de473742f3ddbe356cf3b2994fd724891b059843bf5f42"}, {0x10, 0x1, 0xf66b}], 0xf8, 0x4000}, 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000136000)={&(0x7f0000000000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80005, 0x3, &(0x7f0000ffb000)) socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000)) 2018/02/15 01:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80f, 0x8001, &(0x7f000037d000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x8001, r1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008d9000)={r0, &(0x7f0000256000)="5481a8ea78c300dd4a03971e56340bd6a8c96db4a75c52a10499ffb8ae01adf8dc4bc20882e2c1e1f0bab6c96c071c04b98c641bf57e78cb04bdb95fceb3747489f320d1787568710b183e1c50488f5d65731516bca364262f3421fe", &(0x7f0000ac6000)=""/214}, 0x18) close(r2) socketpair(0x9, 0x4, 0x4, &(0x7f0000fe9000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cb0000)={0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004cd000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000ef1000)=r4, 0x4) socketpair(0x18, 0x0, 0x0, &(0x7f0000b76000)) 2018/02/15 01:50:49 executing program 0: socketpair(0x13, 0x80000, 0x1, &(0x7f0000023000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffe17) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x8, 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, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00005bf000-0x8)=0x6) socketpair(0x7, 0x807, 0x3, &(0x7f00003cc000-0x8)) 2018/02/15 01:50:49 executing program 2: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000063e000)={&(0x7f0000f88000)='./file0\x00'}, 0x10) 2018/02/15 01:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/02/15 01:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f6000)={r0, &(0x7f00002d0000-0xc9)="b5578017f065898ad65eff1d637403854dd04b90f608dba8168878fd023b9a10e5d5584ce359c3f03da514774b5f31fcba973e13591b8ad15092068b96aa97f3616f275378e373607cef8ca48c69374fa399a58db2d6044be6852fdd0c0edb53e49be5b0a39fa1d45e19c84f719573948155b6c8da12e58351227c9172302325e453fe23ecad0c5d7209e91079ccee54a8330730f68382274181b53d416193aa6490b98cf7e85966779e02a7706aed1c5ac608d4d169a3815b7f6ab64afb272921d2c8b5ce4378e334", &(0x7f0000bdb000-0x5d)="41e1325f096066b87874ec98eecc7add42a13cf6bf7f93b7f5893cf4dc09bb9c528650176cd7edaee951d196e4c825c5e9630875f7af562f81187a77ef101109866b70225d2e11149f7e56bcf9aa691871cb3c616989d13224370791b0", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r1}, 0x2c) 2018/02/15 01:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004ff000)={0xffffffffffffff9c, 0x50, &(0x7f0000437000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000033e000-0x4)=r0, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 01:50:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000198000)={0xf, 0xe, &(0x7f0000cc3000)=@raw=[@generic={0x8001, 0xd00e, 0x8, 0x9}, @ldst={0x1, 0x3, 0x6, 0x0, 0xd, 0x1}, @ldst={0x2, 0x0, 0x3, 0x7, 0x6, 0x5c}, @map={0x18, 0x6, 0x1, 0x0, 0x1}, @jmp={0x5, 0x4c, 0x8, 0x3, 0x6, 0xfffffff6, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x8}], &(0x7f000052b000)='syzkaller\x00', 0x54a2, 0x27, &(0x7f0000e5c000-0x27)=""/39, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000eb3000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000008000)='nilfs2\x00', 0x0, &(0x7f0000000000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0x55) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000b000-0x8)='./file0\x00', 0x5f) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000009000)='omfs\x00', 0x8000, 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0x114) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000000c000-0x3)=0x100, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x40) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000b000)='./file0\x00', &(0x7f0000001000-0x4)='udf\x00', 0x40, &(0x7f000000b000)="b4e913cdea") 2018/02/15 01:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e53000)={0xffffffff, 0x5, 0x18}, 0xc) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2e000)={0x0, 0xfffffffffffffffb}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x10000005, 0x1, 0x3, 0x8, 0x0, r0}, 0xffffff90) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000e52000)={&(0x7f0000efc000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f000015b000-0x40)=[{&(0x7f0000488000-0x3b)=""/59, 0x3b}, {&(0x7f0000aee000)=""/91, 0x5b}, {&(0x7f00003da000-0x21)=""/33, 0x21}, {&(0x7f0000984000-0xe9)=""/233, 0xe9}], 0x4, &(0x7f0000c40000-0x1000)=""/4096, 0x1000}, 0x40010163) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000580000)={r1, &(0x7f00008c0000)="6020000000dc122b7b1dc0a7942a723f38658b96be373a4ac0088d305a3737328fef4f6e6266537b16dd2047fe445ee1d9ff0786f32e0eb32f8b89232d2fc7038ea6aa1c3462c0dad8ab63076f5ee8c2766a92f91d6988f9ad8af7bb2efdede500f5a3ab7513383dac61e32c88c510806adb83a65ee89232b8a1ff9c84c8c6b9", &(0x7f0000911000)="3ddf5be1fd002568c9ef39085fa3403fe209e7dad0bd9f2b6f5330ea6f8749cde815ae017be6cd0753603f0822503fc37c2547d42b36e1e8a9b63a26d29a5c", 0x2}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x7, &(0x7f0000f2e000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000000000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8a76, 0x0, 0x0, 0x0, 0x8218}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00002b6000)={0xf, 0x5, 0x80, 0x2, 0x1, 0x0, 0x10001}, 0x2c) 2018/02/15 01:50:50 executing program 3: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0xfffffffffffffffc, &(0x7f0000dc9000)={0x0, 0x0}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r1, &(0x7f0000efe000)="fedc6a8073a6fc6bf3b98e6b35a3145059dff858892fc2aa3871b53d9027254f985d451dabae551314ddf2749699bc6afa68f5fe0ab41e0fa7d21a54de927bfe3a0040313ddcf331093d4d11785d208a4dd7bd824c6e2fa46abf68eaead7a193f23dafcd5d62dbefba1678ff7f00003068b4d83abfc0a1ef5ee7", &(0x7f0000eff000-0x2b)=""/43}, 0x18) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x9, &(0x7f000047b000)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000eff000-0x8)) 2018/02/15 01:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000762000-0xc)={0xffffffff, 0x8, 0x10}, 0xc) recvmsg(r0, &(0x7f0000771000-0x38)={&(0x7f00002a5000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00001bc000-0x80)=[{&(0x7f000011f000)=""/249, 0xf9}, {&(0x7f00008e2000)=""/4096, 0x1000}, {&(0x7f0000c2d000)=""/235, 0xeb}, {&(0x7f00003cc000)=""/38, 0x26}, {&(0x7f0000c6c000+0xd19)=""/86, 0x56}, {&(0x7f0000a56000-0xfb)=""/251, 0xfb}, {&(0x7f0000391000-0xf1)=""/241, 0xf1}, {&(0x7f000023e000-0x1000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x5}, 0x40010043) bpf$PROG_LOAD(0x5, &(0x7f00006cf000)={0x1, 0x7, &(0x7f0000d39000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, [@call={0x85, 0x0, 0x0, 0x31}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00007d5000)='GPL\x00', 0x10001, 0x19, &(0x7f0000fe9000-0x19)=""/25, 0x41f00, 0x1, [], r2}, 0x48) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000be7000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00005f9000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 01:50:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00005ed000-0x2c)={0xb, 0x4, 0xfffffffffffffffb, 0x2, 0x4, 0x0, 0x10001}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/15 01:50:50 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x2840a993b3eafbd0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000021000-0x38)={0x0, 0x0, &(0x7f0000021000-0x40)=[{&(0x7f0000021000-0xf9)=""/249, 0xf9}, {&(0x7f0000020000)=""/35, 0x23}, {&(0x7f0000020000)=""/2, 0x2}, {&(0x7f0000005000)=""/33, 0x21}], 0x4, 0x0, 0x0, 0x40}, 0x40002000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000001f000)={0x0, 0x0, &(0x7f0000020000-0x80)=[{&(0x7f0000018000-0x13)=""/19, 0x13}, {&(0x7f0000008000)=""/35, 0x23}, {&(0x7f000000a000)=""/210, 0xd2}, {&(0x7f0000002000-0x36)=""/54, 0x36}, {&(0x7f0000011000)=""/22, 0x16}, {&(0x7f000001e000-0x5c)=""/92, 0x5c}, {&(0x7f0000019000)=""/4096, 0x1000}, {&(0x7f000001f000)=""/228, 0xe4}], 0x8, 0x0, 0x0, 0x8}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/15 01:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000062b000)={0x3, 0x78, 0x1, 0x8001, 0x0, 0x1f, 0x0, 0x10001, 0x15238, 0x3, 0x6, 0x804, 0x2, 0xfffffffffffff70e, 0xfff, 0x40, 0x4, 0xccc5, 0x2, 0x6, 0x8, 0x7fffffff, 0x96f, 0x72, 0x5, 0x2, 0x84, 0xab9a, 0x9, 0x5, 0x9, 0xad, 0x0, 0x100, 0x6, 0x2ea, 0x2, 0x9, 0x0, 0x8, 0x4, @perf_config_ext={0x368, 0x4}, 0x10, 0x80000000, 0x1f, 0x2, 0xf2, 0x0, 0x3}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x8) r2 = perf_event_open(&(0x7f0000924000-0x78)={0x3, 0x78, 0x8001, 0x7, 0x3, 0xffff, 0x0, 0xfe, 0x2, 0x4, 0x1, 0x3, 0x8, 0x9, 0x7, 0x1, 0x2, 0x6, 0x2, 0x1000, 0xba5d, 0xa6, 0x80000000, 0x7, 0x1, 0x1, 0x200, 0x200, 0x3ff, 0xffffffff7fffffff, 0x4, 0xfffffffffffffffc, 0x5, 0x3, 0x2, 0x0, 0x1ff, 0xb17, 0x0, 0x6, 0x4, @perf_config_ext={0x6, 0x1}, 0x4, 0x2, 0xfffffffffffffff8, 0x7, 0x81, 0x80000001, 0x3}, r0, 0x1, r1, 0x8) mount(&(0x7f0000fe2000)='./file0\x00', &(0x7f0000077000)='./file0\x00', &(0x7f00007c2000-0x9)='gfs2meta\x00', 0x2000840, &(0x7f0000703000)="3bae29d2dadb48dc2017902135ce3b") socketpair(0x1, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) socketpair$inet(0x2, 0x5, 0x3f, &(0x7f0000632000-0x8)) mount(&(0x7f000022d000-0x8)='./file0\x00', &(0x7f00009d4000)='./file0\x00', &(0x7f00002f1000-0x7)='cpuset\x00', 0x1082000, &(0x7f0000893000)) perf_event_open(&(0x7f0000b1a000-0x78)={0x5, 0x78, 0x3ee, 0x0, 0x0, 0x199, 0x0, 0x8, 0x80, 0x1, 0x3, 0x0, 0x5, 0x400, 0x3, 0x1869, 0x1, 0x6, 0x3, 0x4, 0x1, 0x7, 0xb8d7, 0x0, 0x6, 0x4, 0x6, 0x75, 0x80000001, 0x7fffffff, 0x1, 0x1, 0x1, 0x800, 0x400, 0x8, 0x0, 0x6, 0x0, 0x8, 0x4, @perf_config_ext={0x6, 0x5888ba3c}, 0x10000, 0x30, 0x43, 0x1, 0x40000, 0xf7a7, 0x6}, r0, 0x10001, r2, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x46) 2018/02/15 01:50:50 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x2, 0x4, 0x1, 0x28000, 0x0, 0xffffffffffffffff, 0x0, [0xc]}, 0x2c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000-0x18)={r0, &(0x7f000000f000-0xfc)="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", &(0x7f0000014000-0x1)=""/1}, 0x18) 2018/02/15 01:50:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000c75000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000249000-0x38)={&(0x7f0000639000)=@nfc={0x27}, 0x10, &(0x7f0000c75000)=[], 0x0, &(0x7f0000009000)=[{0xe28, 0x0, 0x0, "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"}], 0xe28}, 0x0) mkdir(&(0x7f0000eee000)='./file0\x00', 0x82) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 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, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000c39000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 01:50:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@rc={0x1f, {0x6, 0x8, 0x100000000, 0x6, 0x42, 0x9}, 0x800}, 0x9, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x6e)="50350a1804d940595324832f30e214dba067ade7f129aca052438b5c73139f6312428b024edf74b59b50206d7047389ca6a212d7b0ae7921f7ef11eeee1dfcdd0cbca39c9b2f5c805461a8d2a89565defb27a2f9ce9fadc14a5f7fea8a0946732135f64602bfab99577aced98dac", 0x6e}, {&(0x7f0000000000)="892c231514acb8fe2ff81760201c187874147b9797af43f91d3fc32ad40399209473b928c72065bc7fe2d78ed499efcadbf7a0a53e8735523bd44b053bfdc3b9c510f8a5e0ba36e6c17ef96df3a908a6476f7451891ea06eaef10c3a", 0x5c}], 0x2, &(0x7f0000c79000)=[{0x28, 0x29, 0x3, "b331bbcf7b446935328523fc323f0d55d797448aa5ed3d70"}, {0x1010, 0x107, 0x6, "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"}], 0x1038, 0xc090}, 0x4000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003000-0x38)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000002000-0xa0)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000-0xad)=""/173, 0xad}, {&(0x7f0000003000)=""/164, 0xa4}, {&(0x7f0000003000)=""/103, 0x67}, {&(0x7f0000003000)=""/60, 0x3c}, {&(0x7f0000002000)=""/22, 0x16}, {&(0x7f0000002000)=""/67, 0x43}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000003000-0x40)=""/64, 0x40}], 0xa, &(0x7f0000004000-0xfa)=""/250, 0xfa, 0x7ff}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xa, 0x4, 0x8001, 0x6, 0x0, 0x0, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xe, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb8e0, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x0, 0x1, 0xa, 0xb, 0x20, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0x85, &(0x7f0000003000)=""/133, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00004ca000)={&(0x7f0000035000-0x8)='./file0\x00'}, 0x10) [ 1739.912732] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 01:50:50 executing program 2: mkdir(&(0x7f000054d000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x3f, &(0x7f0000534000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000ca6000-0x4)=r0, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d29000-0x10)={&(0x7f00002cb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000145, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mount(&(0x7f0000623000-0x8)='./file0\x00', &(0x7f00005be000)='./file0\x00', &(0x7f00009f4000)='ext2\x00', 0x2040, &(0x7f00001b7000)="11d43b2a0c4499803916d9d91ddc6ed2ee1f4c2962745654303c9c790b1fb8569074e98ac5524ea25ada9841800f790bbba049486bd817ab8e84cae3213d296e6642473f6b7291ac327e26a9") mkdir(&(0x7f0000ea3000-0x8)='./file0\x00', 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xfffffffc, 0xfb, &(0x7f0000f7b000)=""/251}, 0x48) 2018/02/15 01:50:50 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd0000)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000fd0000)=""/78}, 0x36b) 2018/02/15 01:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x0, 0x3, &(0x7f0000c95000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x41f00}, 0x23) 2018/02/15 01:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000538000-0x10)={&(0x7f000025e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000006f000)={r0, 0x28, &(0x7f00003ce000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000267000)={r1, 0x0, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c15000)={0x9, 0x3, 0xffffffffffff7fff, 0x8, 0x1c, r2, 0x20}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000567000-0x18)={0xffffffffffffffff, &(0x7f000052e000-0x40), &(0x7f0000efb000-0x60)=""/96}, 0x11) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) 2018/02/15 01:50:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r0, &(0x7f000079e000)="64d20fe9e7a1246c4e0852b256d458218ece0900000000000000413bdc16551de4c3cb69f7768ab6e354277917fa19c56e0134fc7d4ab2a300000000000000030000000000075560fdd1bdea0837bf0b0a93e2e47ed085feefcb3a958fda120160c9ef988257259cc9dc270d34450700621f"}, 0x10) 2018/02/15 01:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000591000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003db000+0x5de)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d55000)={&(0x7f0000bfb000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f00001ad000)={&(0x7f0000427000)=@can={0x0, 0x0}, 0x10, &(0x7f000077e000-0x20)=[{&(0x7f0000d58000-0xa3)=""/163, 0xa3}, {&(0x7f0000499000)=""/190, 0xbe}], 0x2, &(0x7f00009f9000)=""/126, 0x7e, 0xfffffffffffffff8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ac000)={0x7, 0x2, &(0x7f0000815000-0x10)=@raw=[@ldst={0x0, 0x2, 0x0, 0x7, 0x3ec1ca740d01a8b3, 0xffffffc0}], &(0x7f0000726000)='GPL\x00', 0x8001, 0x1000, &(0x7f0000edb000-0x1000)=""/4096, 0x41000, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e3a000-0x2)='\\\x00') r3 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003d0000-0x10)={&(0x7f0000ee5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000d1e000-0x8)=0xfffffffffffffff7) bpf$MAP_CREATE(0x0, &(0x7f0000616000)={0x0, 0x3, 0x3f, 0x0, 0x8, r1, 0x80}, 0x2c) 2018/02/15 01:50:50 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x84012, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={0xffffffffffffff9c, 0x50, &(0x7f0000016000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000015000)=r1, 0x4) 2018/02/15 01:50:50 executing program 1: socketpair(0xb, 0x80007, 0x9, &(0x7f00004b1000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00008c4000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000692000-0x38)={&(0x7f000024c000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000501000-0x70)=[{&(0x7f0000623000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b1b000)=""/21, 0x15}, {&(0x7f00007c3000)}, {&(0x7f0000788000-0x36)=""/54, 0x36}, {&(0x7f0000a80000)}, {&(0x7f000051c000)=""/230, 0xe6}, {&(0x7f000069b000)=""/222, 0xde}], 0x7, &(0x7f00002e4000)=""/12, 0xc, 0x6}, 0x40000062) 2018/02/15 01:50:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x314, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x807, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000947000-0x48)={0x5, 0xe, &(0x7f0000fa0000-0x70)=@raw=[@alu={0x4, 0x2, 0x5, 0x2, 0x0, 0xffffffd8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x26}, @jmp={0x5, 0x0, 0x934ec76d066f87d6, 0x1, 0x2, 0xffffffc0, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xb, 0x6, 0xf, 0x0, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x6, 0x6, 0x0, 0x2, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xa7}], &(0x7f00000cb000-0x4)='GPL\x00', 0xffffffff, 0x5, &(0x7f0000ba8000)=""/5, 0x41000, 0x1}, 0x48) recvmsg(r3, &(0x7f000058d000-0x38)={&(0x7f000082a000)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f0000834000-0x20)=[{&(0x7f0000171000-0x91)=""/145, 0x91}, {&(0x7f0000f3e000)=""/216, 0xd8}], 0x2, &(0x7f0000e96000-0x9e)=""/158, 0x9e, 0x794}, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1003) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ca2000-0x8)) 2018/02/15 01:50:50 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffc0, &(0x7f0000ca3000)=[{&(0x7f00005e6000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x429}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) 2018/02/15 01:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) 2018/02/15 01:50:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f33000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='minix\x00', 0x2040001, &(0x7f0000001000-0x4c)="6b77cac41f22ba862fce73f909f879986211d657cc10a3891fa2fe7cc48ad2e29cc50253bbb9dd1860acf53fdf6c25974fa42f50dfeac758394e23e72225fe57d7f17203a240981935a3daa1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000533000)={&(0x7f0000f5d000)='./file0\x00', 0x0, 0x10}, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009c1000-0xc)={&(0x7f000037d000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004ac000)='./file0\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000403000-0x5)='ext3\x00', 0x1809820, &(0x7f00008dc000-0xc8)="58acc83c866cc4829a1a95d88ccc62a32329c6535796d0e01afc82ec0c0aa4496365d9347b0a02ad930d747f0a968338e21ffc3439c4ac0abc249fdbe8fac47fb4cd0c36c2302ca2ba55990acc66ab2681ce593e51f6abedb18430969e57ce433f81cb679fb9d62888522f9a693c6ad59bb5f776bfe65557885658723bab665f5d8f5eb31fc414e6fe8af03e506a95dea9b0db8603385259d414877f206400336cd00588e84b04ee3b7c3dff0823b2abca41eb2e30666a6724cd144abb1889bfa7022026f7ca337d") mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) 2018/02/15 01:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, @perf_bp, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36)}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 2018/02/15 01:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e3, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bde000-0x10)={r0, 0x28, &(0x7f0000882000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000042b000)={r1, 0x1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000458000-0x20)={r0, &(0x7f0000bb4000)="dc9d27b19d1e9e4d0b02d1ce5388def7e4c2550009eb02a8532b24b3ee9e1fedd7824b5e94e0596f9652b914897ae2cd75be29c9e471c1135c9a380322608b7fad3e61e29adb64c28c211bf318a9b53fc0b677352df0a2a3e8ff8feb55c0002b4f9fa8e36a721789fb482180547534b60c37bd5cf2d52917e55cbdffd7833d4ac32fa60e10e4e8d18f2383131f4d85181337b5af8f88efbfb79718d3eb0febaa634ff38bd2c2d64d477d4b67c9478f5d1350c7177d4553b2ad8cdb2302916ffe40a9a06c8a017ff88a15ff20706b2895f422137f", &(0x7f0000d9f000-0x16)="bf6166d2566aa40107a116b9931615324dd64f682c9e", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r0}, 0x2c) 2018/02/15 01:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 2018/02/15 01:50:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00002d7000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x2f2, &(0x7f0000563000)=[{&(0x7f00004e2000)=""/100, 0x64}, {&(0x7f0000f70000-0x1000)=""/4096, 0x1000}], 0x0, &(0x7f0000a02000-0xed)=""/237, 0x3e4, 0x800}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b0f000)={&(0x7f00001f7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000074b000-0x10)={r0, r1, 0x2, 0x2}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xdb, 0xfffffffffffffeab, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007d2000)) recvmsg$kcm(r3, &(0x7f0000ba6000)={&(0x7f0000ae3000)=@hci, 0x6, &(0x7f0000ea5000-0x30)=[{&(0x7f00008fa000-0x9f)=""/159, 0x9f}, {&(0x7f00000ba000-0x2d)=""/45, 0x2d}, {&(0x7f00000be000-0x52)=""/82, 0x52}], 0x3, 0x0, 0x0, 0xffff}, 0x40000100) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009e7000)=0x7f) r4 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r4, &(0x7f0000e2c000)={0x0, 0x0, &(0x7f00006af000)=[{&(0x7f0000296000)="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", 0xfe}, {&(0x7f0000698000-0xf)="d85d2be298087b4f387a4907febe61", 0xf}, {&(0x7f00001f2000)="cf91d255af75a8c4a45d3c5ec9c5793085fe97dc8e724a00f3fdad2f60fe32901cf4741fd2fdefcabaa416c933d5efbc4fba72762409d9b4e0a2c13448b94e4f4c2e2c1a1b02da92e16f850c1ab998e33816ba202362e1e17214a2c63397092ae0f11aa2a6db5e7ed2c257705b0060732c62947a2f46ee2c691398e998696dd70046dc0064efa31b9f4ac5bac6c84235142e3fa4ddc0d57cd08d79a1c63985011216a12a00a5e6a8", 0xa8}, {&(0x7f00000fd000-0x2f)="3c438db52ed054de8c6368bb5272e41103f0c6f274972040c86a4f778dc9171292a4a347b92297be61b5ca473c5c78", 0x2f}, {&(0x7f000010b000)="7f1c688e219c70483c7d187dadfe92ea20eb27a8d77563417a1fa0630feb73797fc77f20ad3bcd652eef5e7e0fe293f1cccd8f0d9c2aaad47cb443185f8e2619dfc9f062197a17c15cb30607fd581a1880196917e1cbfea3472b3302a443f357cc07a5e8077a36b2b81b6301ecb7bfb1adcabcf8f53a9afd6f", 0x79}], 0x5, &(0x7f000041d000)=[{0x1010, 0x11f, 0x3f, "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"}], 0x1010, 0x8040}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b74000)={&(0x7f0000322000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x10, 0x2, 0x9, &(0x7f000011d000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009de000)={r5, &(0x7f000031d000)="6def230f8b6be648e82aa63d6b1d7d83d249b792f13b5545daa79cc92ddeb6005ef95847fa92d12980985d643e80052602a7ca1bc4184160afee9ccca3f63990c6bf18a440eb1795d6c089f861fcbddb787c0e57aa485781767af744d5acc723d9e915ddeaf185d3626af5d50d7e14b5"}, 0x10) 2018/02/15 01:50:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000dfb000-0x38)={&(0x7f00006eb000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000d78000-0x30)=[{&(0x7f0000e47000)=""/81, 0x51}, {&(0x7f0000629000-0x2f)=""/47, 0x2f}, {&(0x7f0000c82000)=""/176, 0xb0}], 0x3, &(0x7f0000c43000-0xa3)=""/163, 0xa3}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000000ee}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) 2018/02/15 01:50:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x20)={0x5, 0x17, &(0x7f0000002000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}, [@map={0x18, 0x7, 0x1, 0x0, 0x1}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0x2, 0x6, 0x8, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x3, 0x2, 0x3, 0x9, 0x3, 0x32, 0x8}, @exit={0x95}, @generic={0x1ff, 0x100000000, 0x4, 0x401}, @exit={0x95}, @ldst={0x3, 0x0, 0x6, 0x8, 0x4, 0x1, 0x4}], {0x95}}, &(0x7f0000002000-0x4)='GPL\x00', 0x8001, 0x9e, &(0x7f0000001000-0x9e)=""/158, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000001000-0x9)='../file0\x00', 0x0) 2018/02/15 01:50:51 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0xfffffffffffffd71}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x10}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x17, 0x2, 0x4, &(0x7f0000056000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0xfffffffffffffffa, 0x2, r0}, 0x2c) 2018/02/15 01:50:51 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fba000)={&(0x7f00001bd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000012c000-0xc)={&(0x7f0000fd6000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r2}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd8000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00'}, 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fd8000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r3, r4}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/02/15 01:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004bc000)={0xffffffffffffffff}) socketpair(0x9, 0x80003, 0x99d, &(0x7f0000e6b000)={0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002cd000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000056f000)={r1, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) close(r3) 2018/02/15 01:50:59 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x3, 0x0, 0x100000000, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd9e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000000b000), &(0x7f000000a000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r0, &(0x7f000000e000-0xba), &(0x7f0000021000)=""/20}, 0x18) 2018/02/15 01:50:59 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000001c000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x798}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001e000)={0xffffffffffffffff, 0x50, &(0x7f000001f000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001f000-0x4)=r0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001e000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0x50, &(0x7f0000002000)}, 0x10) 2018/02/15 01:50:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[]}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fa7000)={0xf, 0x10001, 0xa77, 0xfffffffffffffff9, 0x10, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000fc000-0x2c)={0x7, 0x401, 0x8001, 0x7, 0x10, r3, 0x5}, 0x2c) close(r1) socketpair(0x15, 0x80000, 0x800, &(0x7f00004ba000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000a3f000-0x30)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) r5 = perf_event_open(&(0x7f0000b27000)={0x5, 0x78, 0x401, 0x8001, 0x200, 0x9, 0x0, 0xf8, 0x400c0, 0xc, 0x3f, 0x0, 0x10000, 0x2, 0x8, 0x592, 0x7, 0x1, 0xd9b, 0xffffffff, 0x7ff, 0x0, 0x8001, 0xd57a, 0x5, 0x0, 0xfff, 0x5, 0xfffffffffffffff9, 0x0, 0x1, 0x8, 0x8, 0xff, 0x0, 0x7, 0x8, 0x3ff, 0x0, 0x1000, 0x0, @perf_config_ext={0x7fff, 0x6}, 0x10, 0x1, 0x1ff, 0x3, 0x1, 0x101, 0xfa89}, 0x0, 0x8e, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x2) 2018/02/15 01:50:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238}, 0x28) socket$kcm(0x29, 0x2, 0x0) 2018/02/15 01:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a5b000)={&(0x7f0000f7d000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) mount(&(0x7f00007bc000)='./file0\x00', &(0x7f0000678000-0x8)='./file0\x00', &(0x7f000031b000)='hostfs\x00', 0x2881828, &(0x7f0000a2a000)="9b62be579cfc7327db822b5839f7a93d275e95b1967cd3bae5f8f9feeb5b4c3aa380ab77696d32f8332ffe0fe9a3d7ef87d69ec1ebc6d22d8ff5fbddb4a90227fa9b5dec08dc47afba0eeae216a3be2174f08f6743908642e5e1c0277a301190e196017f8f8d174252d271bdb7cd339c7caac4c8ac194346b5619e75337b3259f2659093b0cc765afbc0a620972e1a5cc5ede287cd33dccd385d4e897181cca1") 2018/02/15 01:50:59 executing program 6: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f7c000-0x8)={0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f0000f7b000)={&(0x7f0000747000-0xe)=@l2, 0xe, &(0x7f0000a3b000-0x60)=[{&(0x7f0000a3e000)=""/120, 0x78}, {&(0x7f0000b14000-0xe1)=""/225, 0xe1}, {&(0x7f0000f7c000-0x3e)=""/62, 0x3e}, {&(0x7f0000ad7000)=""/129, 0x81}, {&(0x7f0000b85000)=""/222, 0xde}, {&(0x7f0000f7b000)=""/173, 0xad}], 0x6, 0x0, 0x0, 0x576}, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000eae000)={r1}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f00006f3000-0x38)={&(0x7f000030b000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, 0x0, 0x3, 0x3, 0x1}}, 0x26, &(0x7f00000d0000)=[{&(0x7f0000f7d000-0xc9)="548950cf783a1fb2162e213b8baf78cfb07c595663598cf8828f6e9ddbafa18eaaf446bdd14254e573ff1be5c011fdb5332f1d963373b2d81b0f5e683b505cddf29999228cac5886a8ebc108dc96597a3eeb78c6522ae739c9139d660f9d9af50ed2fdf800090f4e2768e2b0fa606f4067f7e8e9d261c3f6cf59caa16cca2ede66f53e63a355eb6f918b2c7c4ea09c9dd1997f4bf77d80d42f74ab778ddac719ca629d6e6765f67c1f823a2fdd36e39bf1755e73108c024886f341b8f1de1e61ed7d081dd268df67fc", 0xc9}, {&(0x7f0000385000-0xa5)="cebe311bbf742b51eccaf8982fc664f128e466611ba15a6da0c87eb2ee1ad7779996335f9c524327afe8c61197a03d88ff6e241adcb2436ab8b31f716111ae0c7270f2f874fdf6349bdd8daaf416b665b4db652ece261ca42efb325aeb147a61b42ac7240cf0f852a03e020e0262ef7d1099a8a53619a4e64c103e7f22a02fd408834e6d633311fb2c98c07be47f152e6ce53df21b1434e97486ea3224f0ca5a6c5672be75", 0xa5}, {&(0x7f0000f7d000-0x91)="8d34c9015004b612306699032e2f3333353232e57c6ef2db06b99a1a57418c456990a449d635f67f64de46701bbcdecad0262ccda62bf4f7058fa73c159743e5978b8f3a46cbe3498dcef4377c35d02672cbfa56063daba9dddca6e14a09c29c79bf13f4752f0a603004b05cc99f132dbd15c723991140cdb86949ebd00cd699ad8cb10d017cde31bedfc863ced85a9215", 0x91}, {&(0x7f0000f7d000-0x51)="97987ce399a10cb001c9a6e94cc173fa4e98ddb8ec09cb002598f29138bb31f4e14d98ad5c45b550627f682f95c897a22bf7c68dff60edd5e96b0440b6585b6678d96676432f7ac65628469b95764c9e5d", 0x51}, {&(0x7f0000953000-0x1000)="31ad43c7e1b76f2e8dfd1c6196497e6ec0e1f71659d0ffa06ce9174ab97b478644ff0de2ac72f4daff0538e62fc6990cb5064a43919e6e834159618b7428454773deea7807726d3ba35073e2f72a3171585585f1673735ca689c3ac6f5fd90b14c63beacc84886efaa8732da3177a055fb73052af11338c485e5a3a0e8417ffccdba9a4ec8f50eb3901301a3df7cfc2ddd9ecf88d934a3a2ebb2dca36a26d1afe14d2b58d3dd69e8f19c6d539031f05465165f4ed3cdac31005f3f15a09ab6028173ac68e318b5f18f312b6a5752e33df595f8bec8b9f629e3165b42683a07cae67dcf156d82060d622ed58b9419d02610d59bfb03a57d3f57c98b92b618b9ade82ee6c7895849a2e8bc9156819c320f090e3bedbbf76dd4e369634b30bc65239cbc1451016d4b615597b13c57a974992782021be40e6272eb99addd1c496b8059c644ca6632ce428cc5a7ceeea83a41730c9e665c86879ba7888d65fd0c5e1ae5de3fb81558029036be0ef83c3aeeaa4a30f54be09149d6f461996241ca7acf842ea63b5c24f9b43378c0aa59825bd73e590004de6d3fe4e98792658225ec17eabb68a0ae060249cedfaae2331262e6462432c3e46217b0b3d4e5fb2284696d8a353dd119cd24b36eac081cf1477b010b43102527f60d2b2099925c6e08aeaddd09c2b6d38fdd903b24e413acb226d8d6bc177da11e900789405f936a5d7c9eff6a67b0b757887b90ef62087650bac65de9f88cb1d519bc9c37556f0e6ea5fe102fa72d7ff3b29ec9c4b6fbf88d021a74ff3b7c809736e203808f77c9570a616f11ee075b9b67bed9637214546079e647afee8b65fba81ae0ead2460bca166beeb7d37f1dccb51599c3e924ae7b7b1ffbdcf4988915f86f7a4e08c87483c133aa5813a1bed46b48db2c47c928dad72fd5cf7138dacaa83b0e940435d39fc9ceb529d107764ba8e2345c698a90b397446c6faccfd7e4d06ae508a5a0e0c3c4af4904d0fa0b6a52c237e5ae1772c3d964e090602fe55292a998124cf15d714449bba692d81b35aa9e3e223d71d86a368b4bac919cea7632c84217c84f397d6107250214eb5a0b0681a4f694efc55ab1e1b55fb83b7e648888dacf0403a22d523b3a0a51dba467c7a9eec8a1adc1f2ab9b9309ed6fe7761d96b524071f360057e9984315a8fe86a49810d80b24919a7e1a360b0cf2add9dabe8865f6292c0d0d61142d7778e3ae9d90d7714054e23eda1f7a2aa48f778aa0987efd0f1ae1149f18db0f2ef605d4764d062b8a6072e81de8b6ac73f7b0204756e2890a6412935b30f61a99d86aa80d3500b663f3dd0de13dda548f2e8dfee7506ac2c26796efcd7c23ac28c127d9750628f401e1dace6d0fdf3f50b18b55414623d147efe2ed925e9387cbbc54df06c62259bda673b84983a2bcaa70465b199325d088bf97c5822046b34c40a2ecc000a7edfafc619c63a82c58c6f94d72bcba5589f2b6732ec83c17f330d209a217f734e2ecf64b1e2f5e7f4a3079d2b292e843802410b66f9f88a456bfc1ffc40658bb9938b3d25cd82ea5b0c0b6c78f8e2dd8706c76810d397d859ebcc44935546baeea6d6d79e7d36b4b0db9284efd6b3ac82ce04fc2883ceb4e215724832a296a5d35f807a7e42f1317178bae8d3bb77acd95a353b77c498df9a4b3cf9317df20ba549d5ec48c79a2e0e4a5fed312c2ed20d3fd6fbef479d0f4aed3acfa4314811454e671e2110ec9591844b1d71f49ef5531bd76659b011767f2e00f85f79e1c736a9b70cab91d672e05bfa587fd1a155b268f90463d87feac74c321bcef3d4ef08f5b18732f0aef90f28324247257a6084d8ddabf254badadfd52d163a034f49f04a165794d93a8cc772216259c4cb00a81d449679067eb0511224baf7c50d00a80f2fd7becfbeb3536f2aa38318c497084e871313464fe31ba9b1ac1ce1032246d6032d133eeeedc3eda3a28d2be2e3bb3ee109acc220d759ce95e9015a659036adaa2416e23d0f43c913f9aa0c1df8e65552e08fecdc7562cc08a3531d4c853d9ba34ee35978098069760a86ed66785b07eca6cd1ed8ed0575c89ad71a3995f6028e0ae9813f4fa993e4b379bdb937e236ec8858129ead8870f4a854d6d4f1bdf922f5e8283b7c4daea9130cd4e80a67dcead0426ea1382c7dd294e94321bccbf196d9e277a62523ba25120a33fa810b2f6f10840ab2e9bb8b4aafe9979809b0a2f68a92d342becfdaede27a4e757c5e7f484520cac2630983377f52c626e0ac7274702b1130aa7b08169a6c91075a192408ac2fd0c419e81769497f83134366a804a0d94dc9056f7b3e98d7d8865bc1623d461997005e20d11e3dd40c9f31127a9392eca2ba157a516bb1022fdeada287a9012e1f6c826b4fd9003a1f97d78c718278be12d737817e38719c35fad38bf4f3b4227b31c1f54cae096fdd98551f31df7b1403c389c8980aa8618ac6cc640b0eb68ea83621652bec175610539c8772b16acb595410264369c863cc73ae5bf3349aba8107d5c78a97ea80fed08d544dc92397ec8caf727c6b13c108152efc92ed76118f76f1026e89c94342553fdf724d903170a0546e0698bca4789ceb158809403ab459c1ecd0d34d6c5c15ac16058bf3d6f74da2cef3eba741041be949a586d8589afbf7e6ad23d58e4170005fdaab4b9cced9c3421a59b07ee9e3a81c44440705942898ea8c91789c171286a5d7c9d22f4423c7d0524367f29f1d474e57111c996b530b27af1c53861f3076bcd25f57c0dcc2bfe195e35c190ea690160384a5cefdf5e2e1332a4562af6831a99f1206f3016905bf98ff3b2542c15384003b8c4d44db1d585e810c02d71afd6a0e3f1598cba789fa79159623740949e1ea63314797ceb6ec2ef6cce5a041a149ff4217e4229a883f3d952ec7f7673b8530e4964270d982254b07323e0a9e1b317a9dc70750cf1084f721f3770c7a3766cbfa95b2d01e28d562beed93796a5ad4487df1787620976095e3d01244568d88f0e5ce52883f6a109198c4ea62b0d7dae07f69400eb02fb20bcf2e1978c28b3fbeeb3f565fb8855e9cca435816e3944b12cee6da5842e873d87f0bc7118370f5ee1cfaace1b72d5b17c1962e298fb9b9c2d73c2dda05ce034e3978e49d7959aab58e7f2894f6bad75adf52ef3c520d382ab46de387f3556e2fdbf22de90b29a3e6e53badf36f89d6cdc6c337c473d3ce27a3282ef76a557eb41f933be174cd75031f5d34f54e12c9d3795fa5bb4b85bb745311441edf503514a09302e073dda64db3649325f48fd4ed46f4fc604c866d54ac089a05fa922a2ff378bcf4d6f22630211c7f4d82243c610e8813ca9901aa1826c5ff06f0447c3f3b12ba1727c65e18d33872704bf822087074cef2c1aacb52248dbaef37b1d68bb569cd0f91ad7ac86690e8c6ffc29e3bd512706eb8920d7d5f2caff6a4269be7596ebbf4f2092c5453099b241a3fb94715db57ecbd998671d1f3e1ea94761136bf02aa4a02c96f309b2fd729c1fc7b2723c7ca649dc92456011b4df26848c5310b5e3cd2d46e518c21ba020c20ede1ff987809406fa0f16dc9147fc1bb3fec2a35c962550bb23aef343c83720292048b17a5a26c58219fd45ad029f7b53fa8bd2f925e4c5b6199401a220f3a01b0835f6a03326b122d7cc844a6660c2ba428c4187c37bdb3d086a8e0f95d752352e0bb3c064fd7f231005555c9d826d77c9d51f731fc1d048aec0d597e6dbdcdec63730c10c2fbc861c59030c76b0cf88b35b727386c362e56dbbfe866fe84715cfcedbde3746b2ac328088f6df1a7d784b9c03f4c1efaa62f5e0813020cbe2f79894ac4fce8264fd6419a45cb8fcbcb8ac59d17381fbe6a469a7c40247c2144b517b9fba9755b21ddb9eea9eb3e975984084a554d309cefcd881f85577af687b6d59f74536520672f812062fc0254f4a4b6610b5f898cc1658f1e58660636ef1657adc053f2e20ec585121b6216994005e04e040c331bc602e71e43837520a28c8a88101edea059938c5dae0dba029f6fd06f4197ec3d84c60451f3e299d5960271ef975030bb9181f829c10ff0b7ca9216f04e67e7c49577341fb28acf2639a14016a19cfd37a2cfff4f1e9d9d3d1df2f104060f0146d96eaf78f4c3ed5f9cdd688cac2398b8bc9bbb87b8727cf9169b8cf0667ae84b6d510359250ebb73dc13f5c8484316b80c504784ce0208fd02abb8b46d8f040fec9dff14c2c84bcbb3ed833601e62ae1593598cefa0b13b3d32b30cd13c8b906f89ca6107f82b22e59f7cfdd5cd5abf92eed4ad74c254e2f2d239e3efe204867299383d429fe201c84adebdc3c634c472647e761024a409abcf04d06b06aadf5bb7e061041f28be885bb3d0405ce60c0e4fa58e8399185dd6977bd95d65ce1b31eab1fae07a009dae0816f68d74ae85bee8633dd7673a45515722ca7b909a54c7dcc612c665481f349df2d3e95f0d43fe6354b9effec827455d25e7fb90fe948994c0019712dd79eed91526b07487a23744636f41f6ac01903b59180f8e3d14c8943449c7105e7a05c0756b8f6b642da7c7db65912fd2582e07975ed0a34602b42f86d90f32bcfc6e9661ec4d5307acc71a22e2fec3dc54446f9a4ba7e7e1c494824e58125f88f8500d008feb08833e3ca1095258e613a99a313b7ff197bd052188ce55dd958e37da8a67e632be646983d6b2dc9afb9b9fb974a4b03045c11a68dc0c437958e7b954fc4ba48b025b5cfd3755cb00b7089e56c9df59241465b509e6d09de4fb4981d944f1731e94b7d58e29fdb82aa09f4fe7fa6e26ac850d7a9c17da49c337caa936b6d1fed0babebb411f2ee8c8e7cfdc2092a1d213ad91c9a42dd439f22650d3500d05a6e8e87b032dc2599ae172b2076febdf09402f3860ee978a82ae6b940561b75a538e139af62de716d15ac61cdb24263079520de7ae841b08d68e3d2136f2420801789f77c12eb42378c3e8058ddc9da6a24c3d687443b211b22e3d98d5211bf7650de0736d8e503bcadf3a2f1a6109dc06f6998c39134cd79ba3449e516ada8ec00423033dca25001b35fe245e619615adbe23fe623262c8ff081eb757dd92a805cf92f4d6adc268fbe32a9324eb08091ce11792cbe6c7995dc32cdaee3dd2c6b5267fd3f8a3dd94455f39dd3b531328e055231a2a6ec6673f580da2679ac6b732ece04980df1a8dea6e684075793b873c047a9a1a7222813207f1a55838d363e22efaba9f1949bc58d30b84276acbe7630cb603aceddfbd3a15e20f600f85e26d7eeeb5f64852d561e9e9b0e55c8481d5e3286861d3f3fadd36a2e6517816fa19d95f51e611d9d5f8d456656794182a049176340155eeb5ba8aa161f367f1c45717d4df9fb8a62253a8db3e29117b3406f34bf53b01c29903da3eb435dbd6756c725ac63400eeb268cb769ccc5801385e634b25b76c51ff104df1fa92f4c2826201c6cfc67d5545c6c2e572fcc677de4fedb1578959fb1a7b5b6c22e431ec97f5256455cf6df01af144d7d575207952b84ce385f581723371daee70b7c6baf95b9fba8c9e0120a3013bf4ac5cdc3e76e777adfbb25ceb5e074355219572c4df133e60d79851c8ed82ea0f8ffc21172d88f694afc386eae6a0531d8c5e6c5b3e05f8c38c91d6ea98e7dab432f75a7eac8ef28c69510e239b9898b492e79c2e835290a2e4aa8002dbc2c5057f06e41ae80dc66a29f514e612c81f2529b5759abe12ec0d7a62c3af89972d3ca8d1df47fb04874f34cd374228d0bf3ce1a0e06b", 0x1000}, {&(0x7f0000f7d000-0x22)="231893f4c9f719d85c0b50c77959094b5009c440a6edac8f0f6103b1fedb0c536b90", 0x22}, {&(0x7f0000498000)="d7309b65cf9f693a13788f0873045bbb9318bedcec2f601ee5d994c5fab58b8784ee0ef38d8eb29e691c448cbe35e228404fae3956db4f204f1b818e686fff4cd14ddb68b87e9d1dbf01c920ac20f24b8aef844446796c84a875c5e74231d77a0c9d7ce0c02ad12bbe5fea25b1aec4fecccee7cc5307ca8c53a11a2f46da30", 0x7f}], 0x7, &(0x7f0000f7c000)=[{0x30, 0x0, 0x6, "ccbd12b0986f3c0c486c9b0d0a00d82a0b22236b88cd2abd57cd0135"}], 0x30, 0x884}, 0x20004000) 2018/02/15 01:50:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x8000, 0x59c8, 0x7fff, 0xa, 0x0, 0x100000001}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/15 01:50:59 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe6000)={0xffffffffffffff9c}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fe6000)={r1}) mount(&(0x7f000000a000)='.', &(0x7f000006b000)='./file0\x00', &(0x7f00002bb000)='ramfs\x00', 0xff8c, &(0x7f0000b51000)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000088b000)) mkdir(&(0x7f0000fe7000-0x1)='.', 0x14) 2018/02/15 01:50:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da1000-0x8)='./file0\x00', 0x1) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mount(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f000038a000)='./file0\x00', &(0x7f0000695000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000290000+0x6a9)="ea339614c52a9eec7d7a35dcf2fd66e28cb3d2ccf5540be6c279e781e2c5607c16bad2b5064d6687ebd5fd133e76fc8190a3c02934b92e2a448acf9956fef8c47798603842ef2474626a59a1d70326eb9c1ba5cf72a5b72874b86134d50556a0e0e746f8ee52498e46fbb34747ffd1e96a37010c4bf336aa60298b90074607cb62e6f8d784fbb38ca94e54cf20fd7311e9d96c83be783edf7ec5dd75c0c8a49b5cf55a8951c6f4589e066bd810a364439d532eb0760b04886586165e74aff291db9ad31e8479618998db1edff23aa7d1cbd0fb3e848835613e4c8b9fed672aa466f7e910fa0a") 2018/02/15 01:50:59 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000919000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @empty}, 0x3, 0x3, 0x4, 0x2}}, 0x26, &(0x7f000024c000)=[{&(0x7f0000001000-0xbf)="114b038ac5c227287a9fecc7676c0d963856d931ee6688cd78f7a41e108bf210e835a65a4a9a1c80350cb4c6d33e9db113c0e34cf77a66273dbcbe1df8eafed9a2308ef2495fdc11b182bc7efc5c9efb5fe982e3f671073806c095d7b912ea51d3951f9e01ca58c5ccc9bf0064dfa6d2fd8662f75583b2bcc2934c8a5e2366eec24963d4816f1f2e7a297abf3a1fd66180788cc980db3d51641583969860fbd1d9a3abbb91bfece85660b492a30a236df486bb90931c24f2242bad7037491f", 0xbf}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0x34)="4caec2aa95df14afe0262cef88834226c524107639ba267b095f5e1ca881a98833ce89d77df7d4ba0aa68b99bb9367dd9ade3eca", 0x34}, 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"}], 0x10b8, 0x40000}, 0x4000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000df0000)={0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f00005f1000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000e75000)=[{0x30, 0x112, 0x7fffffff, "c6492f26b41f16c15f4eae8790d735d5a7a216d6352cf75b15426fcadd"}, {0x88, 0x1ff, 0x8000, "b860e658fc2cf8612bb4ec34de8c130701683cbfd65582018f80f4930875ab77aee2e7805ec9c92d94e1c149077eeffe3d6dd95a212cd9775b3d173bbf4d7402972422f0c4b05f32370680a17287591cc51ec7205a0de3c8827e205f754c583d3deedcd1ab7e53dbbf97541e4dacecdcb6"}, {0x1010, 0x19d, 0x9, "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"}, {0x28, 0x10f, 0x5, "294f53bd9281d80a10ef6a8f14941221dec7cadc"}], 0x10f0, 0x10}, 0x10) 2018/02/15 01:50:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000120000)={0x0, 0x4, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) r1 = socket$kcm(0x29, 0x4, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001b000)={0x4, 0x78, 0x9, 0x5dedd4ab, 0x100, 0x2, 0x0, 0x937, 0x80880, 0xa, 0x6, 0x9, 0xfffffffffffffff7, 0xee98, 0x3, 0xcf6, 0x9, 0xd1, 0x100000000, 0x29, 0x5, 0xfff, 0xfe2, 0x2, 0x7, 0x80, 0x1, 0x65, 0x7, 0x9, 0x200, 0x6, 0x7, 0x1c20000000000, 0x6, 0x1, 0x69a, 0x8c97, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000001b000), 0xf}, 0x20000, 0x5, 0x0, 0x2, 0x200, 0x7fff, 0xd89}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001b000)={0x3, 0x78, 0x5, 0x7ff, 0xfff, 0xc3, 0x0, 0x5f, 0x1010, 0x1, 0x0, 0xc7, 0x8001, 0x7fff, 0xffffffff, 0x2, 0xfffffffffffffc01, 0x3, 0x5000000000, 0x7, 0x101, 0x0, 0x81, 0x100000000, 0xe9, 0x100, 0x1, 0x101, 0x80000001, 0x105, 0x0, 0x7ff, 0x7, 0x0, 0x7f09, 0x5b0, 0x100000001, 0x0, 0x0, 0x2, 0x5, @perf_config_ext={0x80000001, 0x1}, 0x20010, 0x7f, 0xc85362c, 0x0, 0x7f, 0x1f, 0x1ff}, r2, 0x7fff, r3, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000008000)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000004000)) sendmsg$kcm(r1, &(0x7f000001a000)={&(0x7f0000016000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f000000e000-0xa0)=[{&(0x7f0000004000-0x98)="a7dfabaaa942bf9726ee0ebd3a15dbe8645492d6e7b6b392f05d8b13276bdaa023e6eaae24930e0fc5f321272f2c6235c474db834563ef2b4fe781901bf63d1711b7cc18feffd95d41ee42c4c59c6aeabf1edc3d7e12b2ce75cc24cdb02162bab56eab7c714c10988d099999373c3552bca31084e521c46499556a4ecc11e15a77b5be7f855dc49ae7cb8997186eb386b76239535bc6974a", 0x98}, {&(0x7f000000d000)="7d59439c24ef94748ea8ddb77cab9d57a4ca980002522a047b737c8364f8f4bc353ad91158615f884840b93820c55e785149d3b896ba020bd0fa9d1c55305ead8532326977c211e2a14fb120bb8d354c4bd5a1b4166ac2eb81f9920c651330a9d46d5ab2405dfc78b150fddb5c8b138e327877475f3060e2bb461b398cc891c1dd80a6b86436934e63bdc1e40849f929785ddd3687a9fb2bc20aa079e0d64012eb5a8599d10e66a6a4936c0e5f206924d4c8ac93a166792435b7aa7f91ed385c63bfe6fa4c70839433a2d781658f580d86e6eac32aff7470db295dadf36623aebe7b", 0xe2}, {&(0x7f000001b000-0xfb)="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", 0xfb}, {&(0x7f000001b000-0x92)="8280a11c7fd4229286e483f0df396f40eb49655783f3691a4196c8dd983a9bd1e1d4b3c964df5b6e3d8c8d4110c773dd2eec9adc165138226c465aeb11e1864d7267c24abbe0ad05cdb9f361b8e9c9ceb72cbb80cdfb01d4d158f7edaad8183a599707c24450dcb49aa476af3c98147a86b3f66e6f3e0c4db062948da1e377bfa2fd35f77b3a798ec0bb6e90d6b2cb00bc2e", 0x92}, {&(0x7f000001b000-0xeb)="00d91bcceb615809d3ed0187bdde0d63b69054773f90f27326b9df4f41eb5f8e065962d5142ce24c89e796dc8bf9c593860b98f1e0990ec9c1b89c6585f80e608b50fb5334750ba96efb11b89a60e28f7b6c6b34c207889d2d637fd7953181cf8ee094ea8178b065838bf4e70808ad8eb573918be0557e6d7a548c211afd5515357ee0691cc1ee9f15e57fb573b7a45d8dee09425b7fffb4c007987e325b5117b7d2fd73888d804b0710d0c41b42a5aa46a953311e151155f7289cc56f3d21035bc349bda98c95e4e7e4272e1ecef1ff808af8251a897ddf8fac35b9225916237e82bdd700a40713339f96", 0xeb}, {&(0x7f000001a000)="97f22dc9f8a2a24547f5e41f7b6d44d3e0c57f63d37582a49323e791acd20e82e9801007257f3eed06f3e4bc408125f48074dd57bbf944e1dd9ebd68d5a8579198574adfc8f877f7", 0x48}, {&(0x7f000001a000)="6b6730e1845b9c6b518095508444d384ff7b3cb2407e2a0349dec0af6a3c81cfff9f9e219a1ef4646d34217182df891606c58b55ff308b490abc1ff5abaef6321f65426d51059f132fe72bb5114ecd1f1c4adfd2a22d001517c9b73860d0a4830befa3de504a6ab19b98caa8ee7c623e377027532bfb9a11ec5ac2a7822e34d027b0cea0def45420069164a3d777c9b9454460b489", 0x95}, {&(0x7f0000015000)="e2fbd6d0304a7eb212370c401653d5be55254fc0635ffe1d01b484610b10fee8c717e5411f3a73bccc3093b5dd4d18dbda29f0b8afb72eda5c1b49a09ab9e11cbc3e505cbfdf685ea7d4e3544278fdb2fd9878479efba701915ed98f25eb8d94530ebe6891942cd714b5a442faebd881ac6f37999e171f11a6e0bfa13fc92c41034c960db24471d091673c8b5c4b1665a2e8939d6cc33fae0c0254b1ef", 0x9d}, {&(0x7f000000e000)="482b622fcb02655491af6206a075ed08a8dc428a822ce4f9c879eaf67fad3db0ed6daeb453182baa6a229d80358a2272263371883fe3ed7f1e4bbb7f2db82336f70c6d54f770b83fb534c0e61b8a9dbf463276163cd8d53e84146f7f347585ffdff86398e4b69b5996326aa963fa8c8111bb4fe6be365670c4fb4959ae54be0ae55658e192596f186c565e7f998c68121ff512e356b56277773d080e6c2eec2f20195475276cfc5f", 0xa8}, {&(0x7f000001c000)="6db1a1263583eefe3750a6546d4c6892872fdd27257c571d0018b5dd5c4cf9eb319b67415eff360f03ff5c4c976fc4e47a24f1b72c7dbd938c5579c18520a39da2c4a8dfb9f443f044df1450bc9c647195a38fee87008104c1d40183c98f47512d39d82c9d09c4232a36a7569b604e07a1629ae04ddfa23ef702d3d74e7d", 0x7e}], 0xa, &(0x7f000000b000-0x110)=[{0xe8, 0x0, 0x80000000, "f5e95cc57e2415564700428e34314032b4cf54deebe94da1ca134ad2dd62b54188de820f1a3d3f20ec61da95b8d796845abdfb0e3fe6c009f0d8a9926bf429a935a21a428f8ab383ae1ba13a112ec683b52f956dfcc4337fc02cb2c4e2e15fd2f2aed935c00f65faf4461e67f861b996180380c34468f1706bf34f10944d29e20b068402556b912814fd92900797e30dba6bccb0e9b65323f644688771577f02a0116e5de76ac02226e8ad7e9d8b857a751eb59c16e96c4ae5b24980a8609972f3dc54da1129e488a0bfa314a967e4ac98efa79e195c3e"}, {0x28, 0x0, 0x423, "c26993349a166f2e1cd78c83292a961fae90a9b41cdba53b"}], 0x110, 0x20000000}, 0x4080) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000000e000)={0x4, 0x79218da5, 0x63c, 0x83, 0x2, 0xffffffffffffffff, 0x8}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f000001c000)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0xe6a0, &(0x7f000001e000-0x6)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x132b) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001c000-0xc)={&(0x7f0000007000)='./file0\x00', r4}, 0xffffffffffffff6d) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/15 01:50:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f3e000)={r0, &(0x7f0000c90000)="d8d42f0fad0ca1ccfe3617170c6959527f53ac8e0ea62e532a7a27e8c54a6bbf4a44d3b4126456187b2d2bd496734a47567876877eae2ecd063ffe4baef2e5f4de08f90426ab1b8412ef5fff8e892514043c3e9b427c5e91799d728dde85e3db71a4a4b434e01435ee506aac2daa9ee173edfca71002bb44a55f96a9a55dc0b6b76c79514206ad07cc8762c631c1160e1cb2263457f00ea546cba0d6264151", &(0x7f0000159000)="6964a4795060cc48fd8ce8019019ddb49f7ea39e9b463dcabed2e0fb852769fa966e3262cf75a9d6ab6ba106a90628a3f7b0fa8a5e5c5a0eadd53751acd6fa261e1aa29760981ceb18a6728da7d58329e266af88cfa4623dfacad5bad6bc2463260bb75c93e89dae67cd27c2eda80630b97204d8ddfb2bdf58236443e255b7c64891b6946bd7"}, 0x20) 2018/02/15 01:50:59 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000030000)={0xffffffff, 0x7, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000-0x18)={r0, &(0x7f0000001000-0xf4)="2c3ce6bf9bf9ab38faf257872c687fea6d3eecad2faf13ef3ff9764c2b86d919b721ea3300ae59af8c2b52e79262185453b9590292d5fd78cdbb4de79e1079b2611ae1e5ddd78c0517d89550251ec9a10e6564c81a1f17a464d707c52746e6125ec57942ab0775cea6e772f5b78aea24dc6e11ff89e6d87df1d18a75a65801ccffdc3823e3faa29c827bfd6a67830448c9fe2b773092baf7a3495e5d1de18df1f0df6aeb757d91482657e7126b614d18e255f5c58f770547b50aa454f6487920e47137fa5cdd8168ef473051fce16bb1789e53dfa0593bc0eea48b1072737d98922ba32513b712d2d5c5578705cfc6aee2fe2183", &(0x7f00003e1000-0x1c)=""/28}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='udf\x00', 0x0, &(0x7f0000002000-0x50)="f3af21df463db548f94c5e7a3ec491110219a52073f9b423601c2efb0158afd2d7a96c1a2db7796943f5214bcf636226cd7397ab083705bb33a8347ed915ac488233ec008c19060f04d6f778b3a894b3") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000)="18eed2b79098bf7c4de94f31d4e3392c078a617162a3a20c13b3fb4101e3e65f93d2ee53b5f3ed4575ae47cb6bfd4a4f62eac652473881a76d38fe621174e1d8b0a5a40d646456af07c39ba04558bf7f9a3bcbab61bd41b62e410db45128e5bf31fa6ca57c9d914f503ed772d6132de7c20f273007c0652f826ca7c5f1925f69acf5e2437a5268c312337800cdc62bedf84ce0b9b019bc730574346ddd6926e4879c1f57e338f1420f5e6faa6bc58481ff8cf70f2f6e5788ed0289f740b35751c0a7", &(0x7f0000001000-0xc8)=""/200}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x3, 0x100000001, 0x9, 0x4, 0x0, 0x0, 0x7}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x28, &(0x7f0000004000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={r2, 0x10000000000000}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000)='./file0\x00', 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f0000003000)="453409359ad0c4d27bc52061bc22681803f82bb71052a1be119cd56ad69b28bec3046986a60f5e24d56a83123a0f4a69bf183abc6146278eab32df3fc6cf3ec0fdf949dd9f818cf2ecc05370407ab0eb0bd8255c7ef0f8e9790ff0244fb041f69de5c1ad65c8e6555a5acfe7e0318c3a112e35af76a933794d293e1232606e5da881918fdd94cec4774db6dbbdc266edb00495630e0eb1c4adf02e835126cbcf593a5b2e0d4c800cf5415afb096f23eb4a6aec388692bea7bc6bb58ef56fac1a203d81efe9cac0d33e3eae9f1bbc5ef55f029ebf0fc8f7630e", &(0x7f0000001000)="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", 0x1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r1, &(0x7f0000006000), &(0x7f0000006000)="5d15168c4db6274d15b57535d31cca83fa119341e0b43737546ba9e8db959332e5c7421f9d82009c295cf39c9771cdd89bda2bf3db086081a59fdd5a9395437726d5febed8346aeb4a03b9f9953f2a31f4a076ecee727ea9065a1479f3c4d7d9718373d9631a0d3b87d2a2b0ef96187e4aa0bba7c7257e8845f296682f4071a50a7fe6842ef525b6e6278535285e62e08c6fdcc139ad84d23564b8978e00e8fed780a98580d4005a3eb9d9f9d0ce554b05f47e00208799796eab4d3202fce88299ba45acff26ed380e3256b43404e70bf1"}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000008000-0xf9)="9a021b29e4ff48850e837eac3a7ce5eb63e8338efa111770669df8a5de56723f90edd21709119c0a0c86ceb1ccf7b15a76a0bf04292813534f3bfe4eba14809b93fb47bff5f8b0f347ea282e41864ae57ca2a259617434ff5fb282bd50d8ab1055fe4e59e71870fab05a71a46a8a3dcb0b33689162ac814a2fc32e8b3979419eb46ffbf7c9e5d27709d00a00ec25e177a6848561c24519a10d22c87f47d2316f08ae77517a4390aad6d33f9ac3d7ed549157425a7cf900f9c3c34bdd1525b6c7386a4e6d076d4ef06192606b5f0e54c4758009424dc068be01bc2b0c1ae41bfdef3182ecbd2157a22f6e1105a53d3d927bda9db2baddcbf4a5", &(0x7f0000004000-0xc0)="00d42c547cd17ca012a61a84bae91d5d387d95f8038668bc6cf9d964040f781e160e3f43fbdb4aabe976d3ff26589e24586c3fe288eb8904eb66baab8f9a65ec087c8cebe9fb4cc905a92c685958d1471d5d05d3aaae10d4ce595b47c4690ba111ac4352f7015a41214aab727bc30b500d0465275b637073662621fe6f261aa05e59958e2d7a24a48d3682671799342154d732e755c23ae8835578a6f967f389bd52457f1f5f8cb52021028fc7675ca165c7b280d44c4f381cc514c11d4253bc"}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000a, 0x7, &(0x7f0000009000-0x5)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000001000-0x13)="766d6e6574307b6e6f6465765ed36264657600") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008000-0xc)={&(0x7f0000009000)='./file0\x00', r3}, 0xc) 2018/02/15 01:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x806, 0x1b4, &(0x7f0000013000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x50, &(0x7f0000d01000)}, 0x10) socketpair(0x1b, 0x802, 0x1, &(0x7f000002c000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000ef1000)={0x0, 0x0, &(0x7f0000f72000-0x50)=[{&(0x7f0000490000)=""/220, 0xef}, {&(0x7f0000b5b000)=""/246, 0xf6}, {&(0x7f00006c7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000812000)=""/168, 0xfffffffffffffd95}, {&(0x7f0000e9f000)=""/157, 0x9d}], 0x5, 0x0, 0x0, 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) [ 1748.537847] tmpfs: No value for mount option 'ê3–Å*žì}z5Üòýf⌳ÒÌõT æÂyçâÅ`|ºÒµMf‡ëÕý>vü£À)4¹.*DŠÏ™VþøÄw˜`8Bï$tbjY¡×&뜥Ïr¥·(t¸a4ÕV àçFøîRIŽFû³GGÿÑéj7 Kó6ª`)‹FËbæøׄû³Œ©NTÏ ýséÙlƒ¾x>ß~ÅÝuÀȤ›\õZ‰QÆôXžkØ£dCS.°v ˆe†^t¯ò‘ÛšÓ„ya‰˜Ûßò:§ÑËÐû>„ˆ5a>L‹Ÿíg*¤f÷éú [ 1748.537847] ' 2018/02/15 01:50:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e20000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c3f000-0x48)={0xc, 0xa, &(0x7f00009a3000)=@raw=[@call={0x85, 0x0, 0x0, 0x10}, @map={0x18, 0x2, 0x1, 0x0, 0x1}, @jmp={0x5, 0x12, 0x2, 0x50056e14b3f37ef5, 0x4, 0xffffffc0, 0x1}, @jmp={0x5, 0x3, 0xb, 0x8, 0x0, 0x6}, @ldst={0x0, 0x2, 0x6, 0x1, 0x4, 0x80, 0xffffffffffffffff}], &(0x7f000012a000-0xa)='syzkaller\x00', 0x1, 0x20, &(0x7f000050a000-0x20)=""/32}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005d000-0x10)={r0, r1, 0x0, 0x3}, 0x10) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/15 01:50:59 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005f8000-0x10)={&(0x7f0000f65000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000842000/0x4000)=nil, 0x4000, 0x2000000, 0x10010, r0, 0x14) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 01:50:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) bpf$OBJ_GET_PROG(0x7, &(0x7f000058b000)={&(0x7f0000fbf000)='./file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) 2018/02/15 01:50:59 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f0000019000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000018000-0x60)=[{&(0x7f000001b000-0x16)=""/22, 0x16}, {&(0x7f0000010000)=""/176, 0xb0}, {&(0x7f0000017000-0x24)=""/36, 0x24}, {&(0x7f000001b000-0x25)=""/37, 0x25}, {&(0x7f000001a000)=""/11, 0xb}, {&(0x7f000001a000)=""/57, 0x39}], 0x6, &(0x7f0000012000+0x1c9)=""/75, 0x4b, 0x7}, 0x10041) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000018000-0x4)=r1, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 01:50:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000518000-0x8)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000cbd000)) r0 = perf_event_open(&(0x7f0000fd2000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) 2018/02/15 01:50:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004ed000-0x48)={0xf, 0x5, &(0x7f0000c5d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20}, [@exit={0x95}], {0x95}}, &(0x7f00005a9000)='GPL\x00', 0x44, 0x1c, &(0x7f0000742000)=""/28, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009cb000-0xc)={&(0x7f0000a3d000)='./file0\x00', r0}, 0xc) 2018/02/15 01:50:59 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@jmp={0x7, 0x5}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001a000)={0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000001a000)={r1}) 2018/02/15 01:50:59 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000002d000)={&(0x7f000002c000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r0, &(0x7f000002b000)="8b"}, 0x10) 2018/02/15 01:50:59 executing program 0: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x2000002, 0x2c031, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0xfff, &(0x7f0000b18000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\\\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/15 01:50:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f00000f8000)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d0a000-0x1)) 2018/02/15 01:50:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007a6000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005c3000)={0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000db9000)={&(0x7f0000c1d000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x1, 0x3}}, 0x26, &(0x7f0000f77000-0x50)=[{&(0x7f0000670000-0x58)="b90f533a9c04090f64c025625d5aa9deb420e105330c4cf66d5c34bf5c5995697691f71da27e44749a264777985fa51e02f27709", 0x34}, {&(0x7f0000a0a000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x90}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000808000)={r3, &(0x7f00008d4000-0xcb)="fab822a4ec0234d2443d11f38e79312e5caf01557781011471c66b245d6d9d120913125e6e80994c933ce06f7efcadca3be55d3127ce10daac5eb96334b2c2800d130160c04bf67b45b92723c268bad9fb5dc90e3ea9a85e5a0e9d3088e312619892f025db0facf95c85179bfda5a20b268389e3caca866291a4d47b2e460a4544a03e960a4691cdc2343f02c5842143fb8e302b9499fd75175f9067ba13e6ea43b706de433b27d6b8acc5f0b00ca0a4638dfa8742af40b2e04bb334ac8d379ffbb0421db24c48a21f3a93", &(0x7f00007cc000)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a84000)={r3, &(0x7f0000123000-0xd5)="5a78b80944222de2e0b82c6118f3da908e0fe0d58fe8a51cafb8a620848767bdcebf88d202b5fc4caa31f18fa63479f7ebe3163d2fd0f725c485a992a13180933d70de0ef2624756e867ecb35b15bbbc90494f54302267baaf2a9be1c7e2d052b6b7f4c66e675d08ff925358a2fec1d24752d5e9971b371d0590400e75c1c3227893c60c80312f8bb783740fdaf48e78c8449aa1ee1ac51d793d375ae4493785fca80697b4e81ad461970e51f24d2bbeb901564bdce56fd1a4c5fda22dd8935c7f63131a057eac41813c9b679b809b11a4c9dd3c4e"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fc0000-0x2c)={0x2, 0x16, 0xbbc7, 0x5, 0x9, r3, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r3, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000549000)={r3, &(0x7f0000382000-0x34)="e159e0f476c7dcdf20390eb60731fa47dd55085bb39f9f35530515a43b9b43fb4483228525b4ac6a0928096da425824a72b6977d", &(0x7f0000611000)=""/229}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000051f000-0x4)={r2}) 2018/02/15 01:50:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000288000-0x5)='nfs4\x00', 0xffffffffffffffff, &(0x7f0000f20000-0x2)="9aef") 2018/02/15 01:50:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x2}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000786000-0x18)={r0, &(0x7f0000905000-0xdc)="f47f7f7a8e253878a63458968c3d98442712adf799f9ff38819299641f078578587e2ce98fb63bd99ce6684691c7cd25900be667ca9cee00a24e8e6cc4d6b2b1661675043a80b5c6d02ab98899c6a7a7c9ed651d8c60cc04d6e40bc056e5c404ee13255d56850fa9247b79dd4f405687b342b60dac3ee0361a8e5afdcede9057ae5304ca2704f87181e91fbdffa6ffbd4d9f60c549f180c0eec1565537de26233c84cd4e050f59ebdf05400268a44335297f1871114be2b491d6247fbc02685d839b34b13331b75be5e616a4b8acb0425b16be4c8e79adc0b3210da7", &(0x7f0000000000)=""/14}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000002000-0xbc)="810788503ff81a200f219c92f0abc59566ef59e8de9cf18bb1f526b3de5eb8aaec7c27cc3f0b5e409a461f41a11606a24f37bc352dd58f56a1ff888f60e259897837a69485729f9c43b74b55d0c7a23d706cfb2ab18601bd1bbb9de4e2811fd67e1b60180a1e296353189722c9750564687828534fb47f6b110a799aa8009a68e2b11deb0ca792fbb9df6e98d8624647dcdbe97e0dd32bccad4f8885b29a1591235b055f591af23b571ee71a45837cffe4ca88faca053e60fae32c64", &(0x7f0000001000)="3b15a66332dc5190aff010c0ff99126daa1d6fdf05147d0e58e1a26402e233f1", 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000002000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000002000)=[{&(0x7f0000000000)=""/140, 0x8c}, {&(0x7f0000003000-0xd1)=""/209, 0xd1}, {&(0x7f0000000000)=""/113, 0x71}], 0x3, &(0x7f0000001000), 0x0, 0xffffffffffffff37}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfb4}, @jmp={0x5, 0xb3, 0x8, 0xb, 0x1, 0xfffffff8, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x1ff, 0x2, &(0x7f0000002000)=""/2, 0x41100, 0x1, [], r1}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) close(r2) 2018/02/15 01:50:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0}) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00008ff000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000ac3000)=[{&(0x7f0000c9c000)=""/198, 0xc6}, {&(0x7f0000c74000)=""/163, 0xa3}, {&(0x7f000019b000)=""/125, 0x7d}], 0x3, &(0x7f0000e59000)=""/239, 0xef, 0x7}, 0xdb6782582721ef42) recvmsg(r1, &(0x7f0000c2e000-0x38)={&(0x7f000016e000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000b63000)=[{&(0x7f0000ae9000-0x4d)=""/77, 0x4d}, {&(0x7f0000eeb000-0xde)=""/222, 0xde}, {&(0x7f0000b70000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000ecc000)=""/247, 0xf7, 0x8}, 0x22) recvmsg$kcm(r1, &(0x7f0000f41000)={&(0x7f00007bd000)=@alg, 0x58, &(0x7f0000f5b000-0x10)=[{&(0x7f0000051000-0x7f)=""/127, 0x7f}], 0x1, &(0x7f0000de0000)=""/2, 0x2, 0x7f}, 0x40000000) r2 = bpf$MAP_CREATE(0x0, &(0x7f000019a000)={0xb, 0x8, 0x100000001, 0x4b, 0x4, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000913000-0x18)={r2, &(0x7f0000c41000)="8d83631be8fec2b1d6122f30a6ad02a47110b70128ba6ccd52afe71c6db61267e71cb40993f4b61ee690fc43d52422814b621b8f3ee8939656100db4e47222e66a523a0dcff3c3e257ad18ade0fe14c2e8c807ff99892306a07025737e224814f3722c10327335370929d694cdcda414f1f8bd0c06b157351e230f5b47499ae04e758e823d5a0862dc1b672bff78928644b4a7537fe261ac7b9f63b4d9eb0029daed7b2868de984aa949fb8aa20403330f542067", &(0x7f000097a000)=""/43}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000c32000)={0xf, 0x8, &(0x7f000057c000)=@raw=[@ldst={0x2, 0x2, 0x2, 0x0, 0x0, 0x6, 0x10}, @call={0x85, 0x0, 0x0, 0x27}, @generic={0x2, 0x3, 0x6, 0xf7}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}], &(0x7f00000de000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000548000-0x1000)=""/4096, 0x41000, 0x1}, 0x48) 2018/02/15 01:50:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x84, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000574000)={&(0x7f0000cf1000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000665000-0x1000)=""/4096}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00008a9000-0x38)={&(0x7f00009af000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000010e000-0x30)=[{&(0x7f0000bed000-0x1000)=""/4096, 0x1000}, {&(0x7f00006bd000-0x79)=""/121, 0x79}, {&(0x7f000052a000)=""/75, 0x4b}], 0x3, &(0x7f00002f3000)=""/239, 0xef, 0x1389cb19}, 0x40000022) bpf$PROG_LOAD(0x5, &(0x7f0000888000)={0xe, 0x7, &(0x7f0000f2e000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [], r2}, 0x48) 2018/02/15 01:50:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000744000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c62000-0x28)={r0, 0x0, 0x99, 0xa3, &(0x7f0000778000)="ae7adc698983391e4520a019378cc00dc6d58b09344ae81e9b6befdb4eb6b1ee1bfb3f65e4a1d9f90b34f928466aef6934cba3515f216e9cd00237a9e8a4c20f1fbb841ff343667ece07cff3abb744902c257192036002b8f0bf62f68e55829052da68c453ab34f8360350a6065c8e54a0bba43cc64c57be6ca8b4d155d02c6f18f1e0bbd016b62cacd763eb954fc0540137ed20bec0c0cadb", &(0x7f0000823000-0xa3)=""/163, 0x40, 0x73}, 0x28) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005ce000+0xe47)={0xb, 0xd3dc, 0x0, 0x3, 0x1, r1, 0x5}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d2b000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r2, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) [ 1749.891776] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 01:51:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x3, 0x6, 0x7, 0x1, 0x88}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f000058d000)=""/251}, 0x48) 2018/02/15 01:51:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e2b000)={&(0x7f0000135000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000368000)='./file0\x00', 0x0) mount(&(0x7f0000e3b000-0x8)='./file0\x00', &(0x7f0000bf0000)='./file0\x00', &(0x7f00002e1000-0x6)='tmpfs\x00', 0x0, &(0x7f00006b6000-0x8e)="be82b5e5a635fe9bb30ed63bbd3cdd45b414f3abed31d753bc55201ba72b3d") 2018/02/15 01:51:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x9, 0x7, 0x8, 0x7, 0x0, 0x8, 0x82, 0x6, 0x5, 0x40, 0x73a, 0xfff, 0xfffffffffffffffe, 0x20, 0x9, 0x7, 0x7, 0x8, 0x1, 0x8, 0x1, 0x4, 0x5, 0x2, 0x4, 0x7f, 0xffffffff, 0x401, 0x8, 0x3, 0xeeb, 0x1, 0x4, 0xff, 0x8, 0x1, 0x0, 0x80000000, 0x1, @perf_config_ext={0x5, 0x20}, 0x4001, 0x0, 0x5, 0x0, 0x3, 0x6, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x6) socketpair(0x13, 0xb, 0x7, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/15 01:51:00 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000010000)='./file0\x00', r1}, 0xc) 2018/02/15 01:51:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000897000), 0x4) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000647000)) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) 2018/02/15 01:51:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000106000)=0x200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/15 01:51:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000040f000)}, 0x0, 0x0, 0x0, 0x0, 0x400}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000370000)={0x1f, 0x1, 0x9, 0x4f07, 0x0, 0x1, 0x7f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000970000)={r1, &(0x7f0000365000)="50729d7dab7582990196be67161709497dad402256f91469904956e2dd68e99f9ac5cd33429a5e6e2c66211874a170b4757f76022f4962decd89aac9b35c2f455b43bfb2d9e93f29a5fd8bab617ff188fff0d5e58f3302e1f45372ef4835350c37aab811f03a3a8928f3d06b802d4e5b6e045425081da1a213cd389738153571aba7649c431f51d211d23a59f32058c1fcfdb42aebbba3950f19f3839396a3370a021df0ac55c9e15bbdc46c", &(0x7f0000c14000-0x1000)="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", 0x3}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd5000-0x18)={r2, &(0x7f0000883000), &(0x7f00004d3000-0x68)=""/104}, 0x18) 2018/02/15 01:51:00 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000098000-0x10)={&(0x7f000083b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x7f, 0x7ff, 0x7f, 0x0, r0, 0x81}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x3ed, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002fb000-0x10)={r0, &(0x7f00000c7000)="0528ea4f53d109190cc94736b9927297ad0ecde6af448aedeb8a114c23f2619bdfb4b7227490b87f8951389cac3b731bc50d8c2a54883f8d6be8549b7ecdb53074c43f790e613d777759c15f65e7"}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000048f000)={0x0, 0x8, 0x8}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000ddf000-0x38)={&(0x7f000011c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00006c7000)=[{&(0x7f0000a47000)=""/85, 0x55}, {&(0x7f0000597000)=""/4096, 0x1000}], 0x2, &(0x7f0000798000)=""/4096, 0x1000, 0x3}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000c3f000)={0x0, 0x14, &(0x7f0000f4b000-0xa0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @ldst={0x0, 0x1, 0x3, 0x9, 0x1, 0xb0}, @alu={0x4, 0x5, 0x9, 0x5, 0xe, 0xfffffffe, 0x8}, @jmp={0x5, 0x8, 0x3, 0x5, 0x8, 0x0, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r2}, @jmp={0x5, 0xff, 0xc, 0x7, 0x4, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x9, 0xe, 0x6, 0xfffffff8, 0x1}, @generic={0x6, 0x5, 0x0, 0xd16}, @alu={0x4, 0x1, 0xb, 0xf, 0xf, 0xfffffff0, 0xffffffffffffffff}], &(0x7f0000b5a000-0xa)='syzkaller\x00', 0x4, 0x76, &(0x7f000059e000-0x76)=""/118, 0x41000, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dd8000)={r1, 0x50, &(0x7f0000a27000-0x50)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000011d000-0x4)=r4, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000da8000)={0x0}) r7 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000578000)={r2, r5}) recvmsg(r6, &(0x7f0000493000)={&(0x7f00009b3000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000a5e000)=[{&(0x7f0000a38000)=""/74, 0x4a}, {&(0x7f00007c4000)=""/107, 0x6b}, {&(0x7f000088a000-0xc7)=""/199, 0xc7}, {&(0x7f0000298000-0x4b)=""/75, 0x4b}, {&(0x7f000076d000)=""/37, 0x25}, {&(0x7f0000d29000-0x2c)=""/44, 0x2c}], 0x6, &(0x7f0000a59000-0x75)=""/117, 0x75, 0x100000001}, 0x40010000) 2018/02/15 01:51:00 executing program 5: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x802, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 01:51:00 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)) socketpair(0x0, 0x2, 0x10001, &(0x7f000041a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) 2018/02/15 01:51:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007fc000)) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0x5, 0x80000, 0x100000000, &(0x7f000017c000)) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f00005f7000-0x5)='nfs4\x00', 0x3, &(0x7f0000396000-0x3)="76a433") [ 1749.972340] tmpfs: Bad mount option ¾‚µå¦5þ›³Ö;½<ÝE´ó«í1×S¼U §+ 2018/02/15 01:51:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f0000024000-0x8)='./file0\x00', 0x108) bpf$OBJ_PIN_MAP(0x6, &(0x7f000077b000+0x465)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/15 01:51:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x81, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c27000-0x38)={&(0x7f0000001000-0x9)=@rc={0x1f, {0x1, 0x8, 0x6, 0x77, 0xff, 0x2}, 0x7}, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0x22)="f77c7a3902e06754a0a95ebe3961b4aabe8dd6f2ed034bcbfa6043fbce9051e55a45", 0x22}, {&(0x7f0000000000)="99e888003eb59e9f28587c18b4ca2f316b2d43adb86be515ad468d31db6488a4e05dc0217a6fc95c17d26adb72215999b4d6391e0fca9e1c37e88428ed7c0ff840687c5e7e96dbcd7014a04991462286a808fec946f21eaf1a4b501e173e7c8efed0877c6e4caba31571060b509122", 0x6f}, {&(0x7f0000001000-0xa6)="edc96b4d90d057c974077b6677e482bcc67eaf02c050e85e1e6c6fd044054f4ea1ad9b163d9a77e5e03b96d2a2b4e5f04f2a42586127489afa5b83c981a4d35d295d07e3ad3d0f7ef5d647f8db74375d22852ddc63b8466aec38e20d8ae8b8a2a59b3ba021328debd94728c0885e483733959a05ab27ef173c100ac7308a314e132483c4b39f4d5d3e2bb8a85f8f92ccdf167d479b196f0cbe11dac893552ceb98a20dfa86fd", 0xa6}, {&(0x7f0000e82000)="d04834f9d7f198e4d5eea97576b720cbbde6325a19d00cb9fac47d32aacc15d073e751fc19bc82a419d2f0c796bc", 0x2e}, {&(0x7f0000000000)="b71a1f2d8d15bcd29e855af53f2a83b1e31421c48fc2071057d7c8c33bec1f6a8641ace45c170ab892ff020ee4518eb2968ccf9ce3a12da9503b783e668ecc8e3719d743e74aa5b137338e495ceedceedc51f02bf647dcfc7f00707a9ca29bdc197aa4bba430e6a0c3ff06ff815050e1d7a818a16caf15e36ba324484fc1fff801075980079c2bdf5e244e394c10ee097376b4d6c465fa65929c7175407def4f955bd46f9241802d7071fdcfb56dfd574a9b6579f06c9d8fbf4eb75cb92bfbbc7d776a02b63ff4a132758692ad97a22e1136178cdf83d36e043868fc45c59ae0ed368c4944c8f7e626efb0b900321186dcb9d8", 0xf3}, {&(0x7f00004f4000-0xa4)="820a099db9191c3fe1b13f158b12f6ff2c35a4f31c55cb51447bb759d5cc2d3e144fb73a25247096b0f591cd8da9a46f4d9e88b32d4be0cc7d2aa7bc1caeb82fdc226e7223677d0664ebb49b993bffd9162d7829f44d5ece340b95976d1eb4bbba5180c4d56be397e5eca597e349a562284d9e18aef62aa06c6396e9f167484557a6cf50982296b21688c47284effc806dade0ab9faec6a681b4c8860882c8ed133e7d91", 0xa4}, {&(0x7f0000000000)="14234fec01ff714b72d70747e231d540e48517c7f468c9c86bcc81983612d0b474f96c5d9eaaac0db525fe5594a033199ffd98de19f73b0b1fad689f377f5bd1b7d1522c01b66159dd7f91bcce23e31820cc264feff0e7", 0x57}, {&(0x7f00004d1000-0xba)="8131bd42d4efdd5ccd220cf2e04934556178acd1ae905693d2ae0f6e38f4b6cde5e8217d30145a66cf522a14b4951569f56da48f88e629b262984ee4c455a97fea31122796fab4751672356287ee8343974ecf027ea83740b30df0a0acea2386acaa52864f2ac22583da875a40ac750300ee947af90e6926a550b5b9001561539b159527ae107b45097100d857a8dd34e9b04948a2576155261ca6d0a9251e112d7b55dd9b8c0b6d5328792446cdc6edace67ff28f483f1997c9", 0xba}], 0x8, &(0x7f0000001000-0x10f8)=[{0x1010, 0x29, 0x200, "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"}, {0xe8, 0x115, 0xc11, "118c65cdfdbbab07af022816c6ee4e69527645ff7dc05432cdcdb5a9fa92d1eed5ef35cead5e9492f446dabe8388ea0539cfd4a5a7d18386b6d90e98265468015d19d9ca5c64ea0adfac1624ea5066096dc087f70f5e3f21f06ac2a229d55b3db4cd558b0e5073902435bd5a2bfdf39a9434550000c1adee81d821e013e3b5342e94b2d4a4b8618bb7c37b275e6de54305279f570217925ae80d895707ea467a3d4b1f4846a60a63c3897bd04ecf811311cc2aad7464db5a31fee348c9edfacb4c4fe0231416671de3ab7d2e13f21c8f4184"}], 0x10f8, 0x4000}, 0x20004050) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f000060e000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000cf5000)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0xa2}, 0x2002) recvmsg(r1, &(0x7f0000eff000-0x38)={&(0x7f0000240000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00001ae000)=[{&(0x7f0000ffc000)=""/191, 0xbf}, {&(0x7f0000173000-0x60)=""/96, 0x60}], 0x2, &(0x7f0000c1a000), 0x0, 0x80}, 0x2000) recvmsg$kcm(r3, &(0x7f00002ea000-0x38)={&(0x7f00007ae000-0xe)=@l2, 0xe, &(0x7f0000de4000-0x30)=[{&(0x7f000011c000)=""/207, 0xcf}, {&(0x7f0000a5f000)=""/79, 0x4f}, {&(0x7f000003b000)=""/76, 0x4c}], 0x3, &(0x7f0000d4e000-0x29)=""/41, 0x29, 0xeb9}, 0x2000) 2018/02/15 01:51:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a8a000)={r0, &(0x7f0000b1b000)="f28fd99b1fca9af463b1a1679fac99c5d7465b3f5666c910cb43b02490e56ea0c4d9a577d237de0f3fd2210267af1afb1b82caafd46d939a495af1fe6d58246ee1a39ee443092ca42a63d5c1b25f26affac37e027f383e0657546309a282b2a05262b240c646157613ef9f95c1460a0654a17517e5d320ec763c24bc8276367a8a8ca600ea9ab9a7f8e1856c777f6c96f32749afefa6ffa9a3f9b9bafcc4b0d154c5e72425dcaffebef4d795", &(0x7f0000d43000-0xdd)=""/221}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r2, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f000059b000)={&(0x7f00006d8000)='./file0\x00', r1}, 0xc) 2018/02/15 01:51:00 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000010000)=@ipx, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000011000-0x69)=""/105, 0xff21}, 0x40012022) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000009000-0x40)=[{&(0x7f0000001000)=""/251, 0xfb}, {&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f0000012000-0xa2)=""/162, 0xa2}, {&(0x7f0000011000)=""/161, 0xa1}], 0x4, &(0x7f0000006000-0xc1)=""/193, 0xc1, 0x7fff}, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000012000)={&(0x7f0000000000)=@llc={0x1a, 0x17, 0x3, 0x6, 0x5, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000012000)=[{&(0x7f000000c000-0xe1)="551e3e5a90aa286ceff6cf2bfeed924f291004d709cc055bb4b62dd211d061f277ace2fc075f1b0bf00ddafafb32c18eec8f5d89e20fc6cce9ee34728fa0ef107c6f388bf40ba5499b5a10ae19de9a1c2d2e4b59706e85cff6402880037d4ef41c8855bee8d6cb047d0577849ea9469514828988dda821e8e8e3784de4e2bc5c23586b365d62053ccd8f2d271e25c69d7cdbc05c97605d02c03f313c28599aabbbd157308bb2bd838fc9040ed4b6acb88056aed04132ae65cacb0a5bd400cd1cbdc5f5fc871b2e7fd551f37e45da63eb3727b99357d6fd71d1969b1cb3a0606ff5", 0xe1}, {&(0x7f0000012000)="01bf7b4dce6e7a4a2182884b2b6a6ee2c543f4217eece25078e88f789f16da9b3ac20f602bcd716d271d15a5c3c1976b5013bd07cceae08e8facc04b8eb5eb9feac6e6ace43036e86de2a1e7c90fbee256eabcece08e21e7bab88f94d88576759fc43ab63e95d1982ba9419ac9eda7b5a8ad22986b7ffdf84f0c9e4c3fc497ebf5a89e9ace9c5decd6f47da3ed593e7fd0713aa2fae8c133f9b044601e475b563e9b1bf216cdc33f06d0657b4ec79c", 0xaf}, {&(0x7f000000f000)="4ffbdd2ae3dbdad6d6c2be48b1ae3ece21618e193d9d9ab78f12fb5717957fee6390e3857b9cf4cbf8022c9672501181fe445d3afd48de5cebb774ee9dc6039dc5f0696659d146f7d0ee1c775c3a4223c8fd9e5e5638c477fefb924f7a66da8479988267ecc22913b526272e0c6d1eb6f889eb8de0564a28313403d1b47da3522b631b53b3a49d8b7de3a1178e20b36b903cfd8227e5", 0x96}, {&(0x7f000000a000-0x85)="2f802b5bfcf6127d322d2b89ead72d5c85aef387d9b4bfa6fdc59393b5bb19314a1d13240b1da70eacb2ee49e89b2b741613a49f7d4d9759114c225f1075560cc9f3a0abd670ab9efe506382d77aaa4c74496fdd4c359d2daa4f20880dcd422d0d283f2ccf8e82b6bdd3bb7609f1705a6ce5746e884569da77461009252f46304418a7ee67", 0x85}, {&(0x7f0000013000-0x5a)="26ef7577e8c65b959af67302392a1a8f1e7d54d6aa4d7e5b3489cfe227199721a14992491a7a2a6b5531c4e4153004d5ad0654674f7a791d7a745ff056390a110a1ba88aae4fd30a30de934e4f2f1f6d18d8e3f759d594d73829", 0x5a}, {&(0x7f0000012000)="9e1c3f24b94f31508acf97d0703e7e3eeacc561fd5b99e885fb64e8744dc5ef11c207f67e47d353040a6a8cb658dc854b0b3d515419c3e4af1e7a957a0a1f675ae220c55d1f4cc85df228437ea197cd4d003efac5dc3df662762a7493777e7a1f9e3ab9e2b42abb4ba8658baa0e2876b33056aa089692eca342cca2cc3be146408b01de653b8a3aded7ae20d24534ee97dfd11d2de171015929607f4c466d2c653af5665f4de1c39c0", 0xa9}], 0x6, &(0x7f0000013000-0x508)=[{0x108, 0xa9, 0x101, "5cc36d24cbd47f9b9b32018b1976269f9da6662068871d985ae5f38da201a42da10ef80cdeac83c913b00028b7eb9bd6ee0a94d6a4c9992ea4e1c5e553f9936f77d3cacc143811da108dcb26a559366d6e08870287fb08f799a7edf7542795873ad7985084e29c453c4c16d9cb827e4c26a23396b6941f7bf934f89b0ac420414ecc7a8a7ec369fc3c70a8ac68a7e032432d824cbfd6544158a3a84a28324de8523dcc21715b81d24d7551ff1992f2e346ba9ecdb7764b05245ac3d710b67d6b37d310b2f51ddc98fd0f1822520de08ad2c183a8f8bd6b37179ed5b6d1f8978a1cd0063d3266993c47f42ab5b40fe49e4d"}, {0x48, 0x11f, 0xffff, "d4e9d32f36da52742843ffd8741804da1f06138eadd9a2c1c9a95b40b7e805a8565a7a229671788df3c6ca68fc2b460e07195509"}, {0x50, 0x119, 0x6, "c1b5ca18eefc933f11176a3d5a7f496c96a9a2ee5aea918de8855d0c265a2f29199488a0a8a4d18e511113d2594c86ec799c6adb6dfd8b370395"}, {0x18, 0x13f, 0x0, "cce9"}, {0xb8, 0x6, 0x5, "6055120580e591b9adbcfcd72169fffb0e9189f43219c003be27d07cb7edc87b568cecfeb1b6681a37c0a4abbbee37dd3083598b037eb981e2f8ff28c066cb321e343c590909fc64812cc83631ca05123d2be323b5d9553082a399a4d6402212f700265b52175b591c163577acd8d20250ef1e728c433d5157165c540634a07bdcdd570e33043f45c899346a1b3ecbbff5796c5648ba9af62afca543f71fa84456a403db5dff03"}, {0x80, 0x117, 0x9, "d0a8169188ee9e542544807e1bc6c66f0ec77f010a2abc3bc85a17c6ba2e692d281b86e9259d80cfc6bffba8082fc169e83605a1755af1b38e879576b91a81544ab396df7e1eef15d0793736500e3bffe18aef2e5afc6059cf425b49001fb332b7ee2138abd91bff28"}, {0x58, 0x11e, 0xb478, "3d95bf200199890eb7a3a2c6c93335b440daf33b624f0db3d7647bf596c89efacfae7389a784d0c76f8fdce8c2b1e92fa8aeae15f6081f466ae1d42e4ce7273e82c070ba1632c1f4"}, {0xc8, 0x1, 0x1000, "022e2223d726abb2f58343c0a9892b260f4a23113878ebf5796141e5ca17891ddc63d9aa02d6934f232741522512fb02e2765eb9e58b4bcfb8906de3a26ce027cf060cdd19db8e7ad2761fa5d3290e18b0b4f6183a9852c75776232f975ace6da57493d02bf6d176c6a00ea32925213a1d3f79a84e5cae016d9da0a100bba7dd9e8cbdf64b4ea27c3ff59d59b1ca9b922532e44d4d174cc84aaea468f6037231b53491ad9cb714fa4793da023594b056eca330aac2"}, {0xf8, 0x10f, 0x6, "a7702d1e8cd18da36d69d6190916a4579f8638dc338db6dd206c7ec180200c8b4d9a5a2cfe2b311d82945ccd536b97eba486cf7ef6042dd8f3d606470cebe565533d27a8dead18814d6b03dbdc0041ff448270f06600545a7f36b5733cc4a2a28854e7761556306db445ff835da666f6e0c04fa768ebe82ebab705fc7d71d5c9aba0d8229870b0e5b1a622d0ecc6ffb8a157d4a7d80e2d08fa010716b471fce985631ee55571f418ef60fa5bb668f7308f3989e43f52c6a56327bf813b04cd25cb65323de7bdfef3608a5e6da0bfac7595868557f927c6f46534052d94f17ef54b19aeebf9"}], 0x508, 0x4000}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x3, 0x13, &(0x7f0000012000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x7ff}, [@jmp={0x5, 0x2, 0x3, 0x0, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @generic={0x0, 0x8, 0x6, 0xddad}, @ldst={0x3, 0x2, 0x3, 0x0, 0xa, 0xfffffff4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x30}, @generic={0x4, 0xffff, 0x3f3}, @call={0x85, 0x0, 0x0, 0xb}, @generic={0x1ff, 0x1, 0x5, 0x7fff}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x3f8f, 0x34, &(0x7f0000010000-0x34)=""/52, 0x41f00, 0x1, [], r1}, 0x48) socketpair(0x1b, 0x7, 0x41ad, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000007000-0x4)={r4}) 2018/02/15 01:51:00 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000e, 0x7, &(0x7f0000021000-0x8)) 2018/02/15 01:51:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000cc9000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d5e000)={r0, 0x28, &(0x7f00009a9000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000053c000)={r1, 0x5, 0x10}, 0xc) 2018/02/15 01:51:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000268000)={&(0x7f0000a16000-0x8)='./file0\x00', 0x0, 0x18}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008a6000-0x18)={r0, &(0x7f00001dc000)="15b2d902107ac0ac8024de241321a2b2431c24751e59030111e2afb2b62c8f157e08bb75959c39189a1aa45add68d7095facff27195d5e44419e9bf1224e6dd927a2c95127d2eee4e834f96efe1c8d236c0597b03de88f6cb515ca4945bf363fe04c9bb72398fc85730e92efd97b297e50cebcb341d500e527f1e6468398384d3b98ce2ef36fa2b344c23e769888f43082d39c698814a70450f99ca8041360a51bfaa2270e302da7db2e726b59de1764258a741a31d24c012701d912073ac227e1d97c2ac8443806831359f8cf5963f56443644c2521bcb4", &(0x7f0000854000-0x1000)=""/4096}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r1, 0x0) 2018/02/15 01:51:00 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fee000-0x18)={r0, &(0x7f000065b000-0xb1)="57006b56efaf99c1dbd8994bd1418f58880b628b1de84fda4f8c3bff61a29da6d328b69daa781226305d9b034d0f151bfbc3116d5387c2aac0840caf644f71b0dd404a159ee1eca3c24ce6d357872d39bb8749344a97e1d232df1349d910ecd592434734472f8bdb00d7da5b6f8c15e183b5a7c9135b9b9e0538ffe23feb22cf748149af241ce3ffb04a7166520da2faf8278ed95ce9a83ecaaab9f52dc797aadfaff6abafe326b960b77bac3872165d5c", &(0x7f0000c59000)=""/38}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000fec000)={&(0x7f0000fec000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fed000-0x30)=[{&(0x7f0000ece000-0x88)=""/136, 0x88}, {&(0x7f0000fec000)=""/202, 0xca}, {&(0x7f0000efc000)=""/202, 0xca}], 0x3, &(0x7f0000fec000)=""/107, 0x6b, 0x4}, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000237000)={&(0x7f0000fed000-0x10)=@can={0x1d, r3}, 0x10, &(0x7f0000fed000-0x40)=[{&(0x7f0000f42000-0x43)="9c0bc8c1338a634f3378aeb6db729d0e6b2595615e35bd80e8ba1237135d328e60c51202cafc5499c4d9f2dcb958a42ff2c734c39cca5824daaf7f98530dd003d5c677", 0x43}, {&(0x7f00003a3000-0x33)="a966d30da95e4cf875f67656ce2c2e5cf756fb6171a8612eacb317be69be7e451b3d357d95abb4374e633d2cc6d1cd0511639b", 0x33}, {&(0x7f0000ac3000-0x79)="6e7de2a5d6c8609f1b5131df92a7a6014ca4d50a825a26aa5aaac037776eb192ab956016d7c0cf4f8a239f90e352ebc7c6bc59e2bf21c457537e126f253cb117015b2e3fcfd74b87b056ac3445dd25df779569c558d19a96b8a5537d31a629e3d943b1ae0683d8d2cad4052484e8389fc0232c4dcbb992b4f9", 0x79}, {&(0x7f0000fec000)="8f052a1de4bdac35af6b3e08de5d0e4b0654459e8b2b7197ae56f30e0cd034cdce72f556e944dd53913954ca74e9e8cab9a477ed8e72be9c496859cc40f1a956b81440c20c2591c5aa8075c7", 0x4c}], 0x4, &(0x7f0000fed000-0x460)=[{0xe0, 0x87, 0x200, "25ef37c8d227259d3965a38b860473c3d7857e0d332d33f8978fb761d81bbaaf7a292c03ca22816dd9422c2c264adcb143364610c48a3b33455b6e4812c94e5038fac8cdebdfb4062c193eb92ff1d2c9cd69cee42069187b3c6a9784a3a38e1bd0c832d897394e974c92830953298da2225c3bd8123fbce98afa30404bc2264e5e7891c62dc0d0b5c4030cfb72f423454842a9e2b6fa04bf989479700f1aa40c67a20d82788718cc7a68cf69016e45f1e787989fc9ec1d543596e13cbc452fe44978a1b254a2f753e73c0b1c52823a7e"}, {0x108, 0x10c, 0x3, "973ffcb465a15c6f4799152a7d12601ec4203331a3273a0815124c8b6f23393a4d121be3cdcc84040c93602b7e355c4100eee5d968659f2e5badb8b18d3a5cb1969732ec4c17758ed4d917d10d1f0fb2ef33e6539f4f7e4c448150dd79a11ac0e7132f02edc1fb42c42a25436df10e41eebabb4188c0c5a70626f62ae335b0689dc2a0e7dca4ea8737284d293ca74df9d2164bbbf206cb479799ffdea89cea528fe358c6cc970b85c7320438b25b0e1b6a8cd7e74d0fca2368fbebecd71a7b76fc7a7bac049fb9a65f1969b20685285e2977cb5bd7e0616549612f47cfda96dee98e0b1a196fa02027576feb509c740169db"}, {0xb0, 0x11e, 0x20, "a7646eb146355b7e2fe12d1340878cb006171b28355326c589bc1352a8de777483cd65a180c0a85157edd2bf813ada614119ab2166e9211123903704f7d9d5296a4ed022b2a8da5af5179f8a0c42c68e2725807ffca6f18e631c4697b41b7578dcf2e1dc3d0bb490405969131688fa16e1982ed533c5be432a52bc2fade9d37f5f185cfd8a7f58e6b4decef81d4f806f150b2849a45ba07c6f06445c"}, {0xb8, 0x10c, 0x80000001, "81f5749a63215f16762c7ebb09a2a37eda41cbd8f68f73e5a06a89b39fa1359d47c5eb36e6cba1de4795b5b5aa6c7fce6d2375433ad3ca82c293f6ad1b6eeaf3b1299722f8689567272961f3e134a7bc92fc5bff6aafa83a276f31a9278188ea1b3ddfd5fe331da01f9fb460e0a56a7aa3c0d8c4e40e4546244580882a42da608d67963f8bdac0abf1dd5236670fc5b290d9ef8c9bac9f8f0ff82255676695cd6b"}, {0x38, 0x11d, 0x7, "0d818580544ce844b925662235e59d0260d5fc327115c67c943dfc26127f6445bda553a5f582"}, {0xd8, 0x116, 0xec, "4fbdb3e7aee245157f4efd3565ef1f874261977f8558ac3106ad3d1596bbd12e50491d16699b6de62e0f97878eb7f4eec577c578ddc379d75d40aebef6649ec09e6bf11c648082268f2544f52862fa454debe261c9015147e458559d87116a56a44cc36d767a187c94a942690d75b63b49c29700a1057fb9b60dbab9aecbb3415a2f5f381c0ab75592fb09917590530d8438cac1d64e99161b1a2f0de445232102da4277ea946ea54dbd4be402233cc6d7c8c6865bb45789da6b5d51807f66d2b8315f"}], 0x460, 0xc0}, 0x1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xb, 0x3, 0x7f, 0x100000001, 0xffffffffffffffff, r1}, 0xfffffffffffffe21) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r4, &(0x7f0000fee000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fec000)={r0, &(0x7f0000835000-0xf3)="12eeee12f6f32e109d842a642b2302aa9bba309fb33fbc34a6cd7d331aca118da2c66f0118081324cad72ca90081854f448f71b5645aaada17cebd2f1712fd3c7ba4bf9822f277395c8a9d7609c66be7e7c8aa3ed40452288133606d222996f6a19710ffeb53160ce71806133676296c6491fe0d5483b08c9eca52698566fbdd559fcdece5c4386f2570e1ac8b9d4f46309d72041675bbedba97d6fa95751c77ab0e5de5d50d9e413cd00ce0e56a357ba219e138eea5329c31ae21c3b185190b9058a4e101e328f646da2cd28ce673dfe048bdbb99623256b2b1c17b1b4519a0c12bc09e12d604dfca24e3f35c3c775e38d974"}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x9, &(0x7f0000fef000-0x8)={0x0}) perf_event_open(&(0x7f0000e15000-0x78)={0x0, 0x78, 0x4541, 0x3ff, 0x8, 0x2, 0x0, 0x8, 0x7010, 0x0, 0x42, 0x4, 0x3, 0x2, 0x101, 0xa1, 0xb45d, 0x9, 0x1, 0x400, 0x74c2532e, 0x2, 0xffffffff80000000, 0xffffffff, 0x1f, 0x1, 0x33c, 0x2, 0x3, 0x7, 0x3ff, 0x1, 0x0, 0x5, 0x0, 0xc71, 0xc219, 0x2, 0x0, 0x3, 0x4, @perf_config_ext={0xfffffffffffffff8}, 0x24, 0x2, 0x2, 0x3, 0x3e, 0x98fa, 0x5}, r5, 0x393, r6, 0xe) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r1, &(0x7f0000a7f000)="aedf4a1f09263cea25bb3ba2a648072cb4082d21ba76", &(0x7f0000fed000-0x11)=""/17}, 0x18) 2018/02/15 01:51:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair(0xb, 0x80000, 0x10001, &(0x7f00004f2000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000dff000-0x38)={&(0x7f00003a5000)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000014b000-0x10)=[{&(0x7f0000715000)}], 0x1, &(0x7f0000325000)=[{0x70, 0x88, 0x6, "db38099c0659ef86a56f62548def169795af050949f0d4f21b0ae6e6b74663ec261f0780180f772ef7f337b7e3069074db3cc455283ded17876c0b98346ac8f3827906e0228217dca288dd234cb76d27dfafbf5fed9377a910"}, {0x28, 0x12d, 0x8, "b395ebe5d437f1fd8de0bb5c0e8efad330"}], 0x98, 0x800}, 0x10) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) socketpair(0x7, 0x7c50348067c79b9c, 0x8, &(0x7f0000ac0000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000022d000)={r0}) sendmsg$kcm(r2, &(0x7f0000886000-0x38)={0x0, 0x0, &(0x7f00002a1000-0x50)=[{&(0x7f000055b000)="3340e1e96b1dfc00cdb990532a9cfce885880dfcb67e72ebcf807923c8696173381e3c8b1528264887c0e450df20a8e22444cbd9871acc12c3bb7d27b62088443711040ae1dd00ebb28bece933c2f60b60f24f", 0x53}, {&(0x7f00004cb000-0xc)="17e32065492fcbe655cb8eac", 0xc}, {&(0x7f00002c2000-0x6)="8e6178531c88", 0x6}, {&(0x7f0000e78000)="740a5fb53f5c448e3b08d1813271908f1641cc248fc1e0430f379a24776d66eb569ba59b", 0x24}, {&(0x7f0000bae000-0x62)="2900e83d4ad4d57ca4adb9401a884def03ec48066a47b65769b69a48dd79153b30f11e9339ee318102b9955387204240fb6569b1dd026fa7d318a5807c82dc28c560c1d2ae9b8dfb87db319efe8d09f834d586a1120a80780b73e13313aebd5dadad", 0x62}], 0x5, &(0x7f000058f000-0x4f0)=[{0xa8, 0x115, 0x4, "45173e0ef88f95477421470c4c919766aa09d7cf3f1a547c1230d212b88d96a693f8b1d9e2e9fe800441112cb9c5d08022675c8473e4b90cd4107a6421110504f0d26a7580296cdefda5747ef3050aa963d7f9ecfd4f2286da56ad3d93457bc9ca4c2301e57399e504b14bf9fab63520ede2e25cddd85b8b172f6a054872576e5fcefe4f36b4fc1095a1f88f0b1f7190ae"}, {0x108, 0x3a, 0x4, "232f48864fc517655df304940defa9db000739924009897be3245351a4ee952c6e1769fbbb9a92ddb826721beae17636dad5ab6a73fbced661c3defe8c37c2e5c94fe56842ebbe12bcf27a12e881051d7ed37099dcc950f89800777f79677e76b1df26b461ed88639de2110fdbfc131bf509bda5e60125bdc04f52723e301fedba228ac2a24bfc96eeac073118e25ccd8de0a0b360c7cf9daf68e0f91dbabccb481d354a4f7993a4c63435d78c1e58ee63aea503fb7021ecd3372e107c967bf98dfa070101c128d5c3c96d7772eaef3ccae55cd0d091f2f095abc2c9c37805ac936f3dc68fbc3bb9f5a5175aff12aba073a2174c7d"}, {0xa0, 0x13e, 0x6, "ac59815b68c9f9fc7bb5f5810bbfca63dc78fad733cfed44507bf993f68543c564368688d26d2dfd8542da93aee97cd03540999c6c4b2aa91e844a01ddcb24866e74fa22d8dae62571075fbd31c128240fca3822b216c03ab669acba2d70cef4216a1b77032480a7614f9bbf5df27dbaa7a2fdbaee501f096656786597fc3f53165a736f83e970cc91d8f5"}, {0x50, 0x11, 0x401, "d8f81dcadda530a6eb5502626641c56b4848a82349140dcb781978f69e01509b3ad32df8ece53339ed82fc4935b894408860facbc7c457f1b8c206da8c9e"}, {0x108, 0x119, 0x6, "851bc24e8373f2766489a4ca7895c04ac7ba17d94c350e46b123983d6889d166d422250595b41c506d0bb6d439d947019bd5480a9f5e8b04cba1f3e979041807e61678a170be75a1fd1c114535ee9278fa368fbe5eecbba9bf4f0f59631b351ec518e7d67db3f00acb1928f855384712736c1d157a936bb386498437d1add458c9b74b53575187e7ca7c1d2ebbfeb9aad64bcffb5afd5b808d9f63ccb5a040aef31febd1119eb954802dd830d87262470e331929c1c5e66a51bfd28f6fd7810bb1a6d697978326482f5194eb98ddc52735c4692873fc420b1664e0481fa2c27c8b4229f89fabffefd9ffd7b53f07c8e24655e3"}, {0x108, 0x111, 0x401, "77de72e5919c2fe96442b9acad34fda45053a8a2ee36d3b94601390cab71b27b069302340f978488da55eacc734016f0bfc385d3aa99af8d7259deee034a55de7c95624211a0604d2da164bc57f07702f722e05efd408e0693eeb1bd07ffb20b7ea7cafffc247c77e47945b571bd1a47c9668c89edc93029562ad3d8d378d677e5ff187796d5fb35ac83c4392d53b994232d94c44d2f8457d50ecc99274ff43fee9caf0582e2cfc9ad8a25a6a6484f292ac3542b6aad0a047e294c5d7ad9502d6c94a18d23e49ec0517731daee2c084333d6b5a1cfb9363d086908fe97530a36f52ae5d444ea00668bbec52fe4df00b5fa46e9cc"}, {0x40, 0x114, 0x5, "a59ec4219a6b3dff2972052b868e21a5212dc701be908ec9ee0d6dc25c6083895264a490a5550b0930fc3f018eaa"}], 0x4f0}, 0x40) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 01:51:00 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000-0x4)={r1}) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10}], 0x10}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/02/15 01:51:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x3, &(0x7f0000ec8000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f0000db8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x387, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1750.120943] NFS: bad mount option value specified: v¤3 2018/02/15 01:51:00 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f75000-0x8)={0x0}) mmap(&(0x7f0000991000/0x3000)=nil, 0x3000, 0x2000000, 0x40010, r0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000024b000-0x38)={&(0x7f0000f74000)=@nfc_llcp, 0x60, &(0x7f0000f75000-0x20)=[{&(0x7f0000f75000-0x75)=""/117, 0x75}, {&(0x7f0000e3e000)=""/150, 0x96}], 0x2, &(0x7f0000749000)=""/77, 0x4d, 0x1}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f74000)={r1, 0x0, 0x29, 0x77, &(0x7f000048c000-0x29)="d4535e9eaeab485e3ef13735e08c9b9a81115ceb373b43964925417a275cb8df7468cda50fd7bcf714", &(0x7f0000f75000-0x77)=""/119, 0x9, 0x100}, 0x28) 2018/02/15 01:51:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1e000)={&(0x7f0000742000)='./file0\x00'}, 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f00002d9000-0x10)={&(0x7f000034e000)='./file1\x00', 0x0, 0x8}, 0x10) 2018/02/15 01:51:01 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000-0x4), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000007000)={0x0, r1, 0x6, 0x1}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000008000)={&(0x7f0000002000)=@ipx={0x4, 0x7ff, 0x261, "f21c43ff1453", 0xcd1}, 0x10, &(0x7f0000009000-0x30)=[{&(0x7f0000008000)="373ab91d7b38709d5a1d5d07a190ad7247807202d11bf190205a63e7a841548633cbbd18c26c134177af21e958149ec841dd4cea6c45dd8ef4a5c53103df2bb4f243ad5d6b1bcd860c36a33966337159aeca13c5bb20c11e56b62d7ff11036c62e438c1f6bedfc7d5577dfdef7dbb4fde85634282f5d36fa26bacb4eaae6f44a3fd969e17f5c75d9527c0f", 0x8b}, {&(0x7f0000003000-0x6c)="446c2b9cb59febd4215d46e66e8b6568da82c7309bce561517973fa491cd66ee91b658f65b3db7d098e7d4f0ceee93fd706188ae97d6ca5dd74186a01483d56f99a9c7e6f5c21d98f28f40958df02721a61f2e448964a84d7ac215a8a3ef55207696c012f641cba9805a980f", 0x6c}, {&(0x7f0000001000)="33fb885f4b6b129e0df4826a4a258e172391741c8551e9cc88bca8abe3aeba4ac74901916d15a0c22b85f1432f02f3d7fbe3a7f97a1ce0d9f99fbb9868102a6b4fbe2875ce2f11b5d6d8e6e0122618ab7aeef06765c397e2044c26395a6255b1e1e062bb4df87555", 0x68}], 0x3, 0x0, 0x0, 0x44}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114}, 0x48) 2018/02/15 01:51:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x2, 0x18}, 0xc) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001cc000)={r0, &(0x7f0000983000-0x82)="235f17dd120f67bb911499fe36047d6a992738c61965cd57d6720df20bd157aa6febca085d36cec9449dae075d8db1ab3820130fe9c122218fd8111ab29313fe6b9d36c13457f3ad3657f171175eebb0e871a8b0416059075999022438b2b25757f904e75e7bbcce435900f5efcc223035eb1740998189f6c7b4644aa3e11b1dab46"}, 0x10) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x7fff, &(0x7f0000170000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xe, 0x200, &(0x7f0000f65000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f66000-0xc)={&(0x7f0000f65000)='./file0\x00', r2}, 0xc) 2018/02/15 01:51:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="a6d838574caf03e197846a34800230db25ff47626d11fa0042a266c9cbc4c6089c738945a82f1a6c5dcf2b060faa88e60459568ace37f704", 0x38}], 0x1, &(0x7f0000c33000)=[{0x10, 0xac04414bd56c6527}, {0x10, 0x115}], 0x20}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x0, 0x40}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x0, 0x40, 0x0, 0x100000011, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 01:51:01 executing program 7: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ef9000)={&(0x7f0000ef9000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000295000)={&(0x7f0000efa000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 01:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f74000-0x8)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) 2018/02/15 01:51:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c22000-0xc)={0x0, 0x2038f4c5, 0x10}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000967000-0xc)={0x0, 0x124, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000bb1000)={0x4, 0x11, &(0x7f0000f29000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0x7f, 0x4010000, 0x8, 0xffffffffffffffff}, @generic={0x20000000, 0xffff, 0x5, 0x333c456d}, @call={0x85, 0x0, 0x0, 0x3c}, @ldst={0x3, 0x1, 0x3, 0xa, 0x9, 0x10, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x835c}, @map={0x18, 0x6, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000e42000)='syzkaller\x00', 0xfff, 0x8d, &(0x7f0000760000-0x8d)=""/141, 0x41100, 0x1}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000949000)={r1, 0x28, &(0x7f00007ce000)}, 0x10) recvmsg(r3, &(0x7f000077e000-0x38)={0x0, 0x0, &(0x7f0000111000)=[], 0x0, &(0x7f0000183000)=""/184, 0xb8, 0x69e}, 0x0) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) sendmsg(r3, &(0x7f0000e27000)={&(0x7f0000e5d000)=@ipx={0x4, 0x7, 0x6, "e667075c7b9f", 0x8}, 0x10, &(0x7f00004fb000-0x10)=[{&(0x7f0000558000-0xc2)="63464c81c916095a3d7b35e012102451d74dc8d2451e3a49050780575882d3aed5f4e3a5f593ef76ab659a13556bb0c65a4e653f997bf23acb7e497103ce8dfab2cea2edfec908a9a76dfd5e5eb53e2fd3ff40c9dec0fffda177044c32f2ed826af7f19ae169a908e5ebad4f5ddc5635fe6603c7b4c269c401a0fc9e53c46f11672569f2af4456707c43e7dbcc33091a4e87291b66743cd166413c977e34494f17b2438843972530df024eae5a19b049b305a502e42804a18c9eb97b9cbac4f85a48", 0xc2}], 0x1, &(0x7f0000a80000-0x4e8)=[{0x30, 0x102, 0x5, "4cc5878aed1a886cec9477644676d00c63cbd40d695217ff92ba74"}, {0x70, 0x10f, 0x0, "face26785d100a63699c68dfa3e0f94fd3d4a08c4f4be5fb199d9cba358af10fdee7340e031c31ba9a052eb7046b627caaf353ffeb006dfd90117b4c7f03e27959da14d844ecfec5e1f063aa8d6c6192b20af10fff208240b88b02"}, {0x80, 0x10d, 0x80, "4dbb53a19ba91e2e1e7ffae4e1653fc8691a5cd4ba6a9790d210bb651fe895852204bba8813a604bc7e3461f9e12ee42a546f2b1434de18137df513329af802edeaa62d12fca1cf4e0414f71b7c53155dc0169ea1734e152545f522a34a78a369a35b3c4df154a028c"}, {0xc0, 0x13f, 0x9, "d09bd8f427e0c8fd1a7c560313561d1be3a1a418c7d57e2242aa5dff9193e9fc0263b44c9b0e4d0215adcca08e46aac711181313a5a27bdcdbbfd55b3064a373a60a7e8c1bcec9940374942cdd90603bfc1c8e1b5cfc599f336f289075dd289753454b89e6d8586fb05788bde3d2bd3fef917961b463bfacf35a4080fb485383d5881c1e2eb473466d030acf955d555079a7b5460eb69399321f0072dce4af26af75d87cb88f3a33ab0f10f0c33015fd"}, {0xb0, 0x0, 0x40, "379bbc06df9439e715ad99c5bce59244bbb9ecf44e7e963e077159827f6fa78822d02d6b93f82c74415f3930294677e3d2941f1acd00a4bc2f8169a5f03a62ea752da316eafe2a40085add4b24a9713122d8ad583498ab680cfd412e4f2635e2ca3fe4bc5f577b1fd86216ed3165cbedf425c173ec4ab1bdcefce4c252a81892f5a530d348808db5ced89efdc3f6513a5927dd592263027e62db90c7d89e"}, {0x90, 0x0, 0xff, "afd3609f16047b8c5b49eb92e96b44de445b487e41f2394ffb1857e69bea60a0da1174c9105cf7a9609f284dd2a95cbdaa7dff584186a0a689cbe74660578eea5411d3c553cd252f2ae05011a25a692c7ca390a8313c218b3c4334f77685c07aff5ad241a9cb5101e1282868714743d925adba47fc9e1e47d28e"}, {0x50, 0x1ff, 0x0, "c24924ccef5c8a13f21156a69e019a44a34b9e3d2bb0ecddbc09dc1816efc8f5f50b6bb08deedece454adf1b4820f06b9b227470ba2e9014e9df91"}, {0xb8, 0x19d, 0x9, "a6ecd79e946cca33cfb505290713c74b9ddcf275871b5c885bdd710aef325f35c57880b1d7dd7c45d4d37635188d29bd3cf7a542a38de154f45ba3370f7ffeeff99d50502ef6a34974030c1f4546eef69eb8dfec925e5e2c0d93c896a5e069ffaffe064355ee5089e5b8270d0312ce575136778b741203ccd6b37d37ea07e363ee73eae6adb107347b5e9a0d5277a356eee44f05d41340ffb9fa045efa822489ef"}, {0xc0, 0x105, 0x1f, "fef08e65728d98f3274a076db4a428dfaa62a7fa8e5a5756f5f03c3425087b160c00eb6fc9e6e1d1ada955930fce5228dbd243e31fc25bf9d929932ca627b66d8317b55bf779e0050582b056dc606508ad2652f051ea3ffedeb481abd74001efd1c915e74c10cfbeb24116a2492443d4146b07cc5d5b1b7755be73d10a1421da308a75ced35dfcfc86ed77f7ac248e4d26d52549f4e770f2b41737bf9b87f46ed7790ed200663d605b6e3769"}], 0x4e8, 0x40}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 01:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r0, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) socketpair(0x4, 0x800, 0xfffffffffffffffd, &(0x7f00004d6000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 01:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x264}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) socketpair(0x4, 0xa, 0x7, &(0x7f000078e000-0x8)) 2018/02/15 01:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002db000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000fc4000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fab000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00003a5000-0x28)={0x0, 0x0}}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000338000-0x78)={0xf4edb8306264c504, 0x78, 0x5, 0x4, 0xffff, 0xfffffffffffffff8, 0x0, 0x8dfb, 0x0, 0x8, 0x1, 0x8, 0x10, 0x20000000000, 0x80000000, 0x4, 0x7fff, 0x2, 0xe78, 0x40, 0x0, 0x8001, 0x401, 0x2, 0x3cee, 0x72, 0x2, 0x80000000, 0x5, 0x1, 0x8, 0x1, 0x3f, 0x32, 0x80000001, 0x1ff, 0x3, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x0, 0xc6}, 0x81b0c7370d83092e, 0x3, 0x7f, 0x0, 0xfffffffffffffffa, 0x80000001}, r2, 0x81, r0, 0x4) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6a000-0xc)={r1, 0x40000009, 0x10}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xf, 0x4, 0x4, 0x104000000, 0xfffffffffffffffc, r3, 0xfffffffffffffffe}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/15 01:51:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000244000-0x78)={0x4, 0x78, 0x7fff, 0x5, 0x4000000000000, 0x1d1, 0x0, 0x6, 0x40004, 0x8, 0x3f, 0x2aeb, 0xef47, 0x4, 0xff, 0x1, 0x2, 0x6b, 0x20, 0x5, 0x1, 0x1, 0x8, 0x3, 0xfffffffffffffffc, 0x4, 0x8, 0x1, 0xda1, 0xfff, 0x10000, 0xbd, 0x4800000000000000, 0x10000, 0xa9, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x1}, 0x1, 0x5, 0x20, 0x7, 0x9, 0xfffffffffffffffa, 0x1f}, r1, 0x5, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 01:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f000082d000-0x8)='./file0\x00', &(0x7f000017f000)='./file0\x00', &(0x7f000091d000)='exofs\x00', 0x11000, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) bpf$MAP_CREATE(0x0, &(0x7f0000713000)={0x1f, 0x10001, 0x8, 0x1, 0x9, 0x0, 0xa0}, 0x2c) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000035f000)) 2018/02/15 01:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000cbc000-0x38)={&(0x7f0000aa8000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000fe4000-0x20)=[{&(0x7f0000653000)=""/63, 0x3f}, {&(0x7f0000b44000)=""/239, 0xef}], 0x2, &(0x7f000026e000-0xc)=""/12, 0xc, 0x7fffffff}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair(0x0, 0x80007, 0x9, &(0x7f000067e000-0x2)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000485000)={0xa, 0xe, &(0x7f00000ca000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x17}, @exit={0x95}, @alu={0x7, 0x8, 0x72fc0397c010800e, 0xf, 0x0, 0xfffffffe, 0x4}, @exit={0x95}, @jmp={0x5, 0x6, 0x3, 0x7, 0xf, 0x1, 0xfffffffffffffffc}], &(0x7f000055f000-0xa)='syzkaller\x00', 0x6, 0x47, &(0x7f00002a7000)=""/71, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/15 01:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003b9000-0x10)={&(0x7f0000381000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000454000)={r1, 0x28, &(0x7f0000af3000)}, 0x10) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000cc9000)={0x9, 0x100000000, 0x2, 0x368c, 0x1a, r1, 0xfffffffffffffbff}, 0x2c) 2018/02/15 01:51:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b7000)={r1, &(0x7f0000b57000-0x44)="0b030b12c92895ecabb371ac4b64a4422093c6f97fc44fff72fd437297d3cce10b520b28c445890453d653f9f743fc54cf0f3e089813433b478b4ef72e84118d02bb2efc", &(0x7f0000efd000-0xb5)="ef7ac1d0a671e8b7d065a117711f24761e944da04355aa8a006c81892545a0241a3fcb1a6588e1a0874ddb5c997882a6dd5f5f3e76f633b2fcdb8c48f0728fccab62f03f99c6b0b5fddf0405845e524b425f94deb3eb1ecf373498d63fafa42cb6a3396ac2953e87ff4fab780b95c0c3787fd65f809f8050ac54488b85916c8963992c4a94e0e1755c00e6b7c574fbce4d3148128c637201ecb8ff7b5736f3c1678562d3ed216654a21889173c2d49a8717e43b750", 0x2}, 0x20) 2018/02/15 01:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) close(r0) 2018/02/15 01:51:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fbd000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000696000)={0x0, 0x0}) close(r1) recvmsg(r0, &(0x7f0000dfb000)={&(0x7f00000cd000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000f32000-0x10)=[{&(0x7f00000c6000-0xe3)=""/227, 0xe3}], 0x1, &(0x7f00008d4000-0xd2)=""/210, 0xd2, 0x41d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet6(0xa, 0x8080a, 0x0, &(0x7f00001b1000-0x8)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000074a000)={&(0x7f0000b10000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d50000)={0x1, 0x1, 0xffffffffffffffff, 0x6, 0x9, r2, 0x8000}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000406000)) 2018/02/15 01:51:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400008, 0x80001, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x8, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000123000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dfb000-0x8)) r2 = getpid() bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002ad000)={r0, r1, 0x1, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f0000b5c000-0x78)={0x4, 0x78, 0x8000, 0x4, 0x1, 0x100, 0x0, 0x3f, 0x24, 0x3, 0xb77, 0x6, 0x1e2000000, 0x5, 0x3, 0x1, 0x4d, 0x5, 0x1, 0xcd2, 0xc800000000000000, 0x4000000000000000, 0xffffffffffffffff, 0x8, 0x6cf, 0x6fc4, 0x100000000, 0x20, 0x79, 0x6, 0x93, 0x8, 0x2, 0xde, 0x1000, 0x9, 0x8000, 0x400, 0x0, 0x80, 0x2, @perf_config_ext={0x9, 0x1}, 0x2, 0x600000000000, 0x6, 0x6, 0x9, 0x6, 0x13}, r2, 0x3f, r0, 0x8) 2018/02/15 01:51:01 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fee000-0x2c)={0xf, 0x7, 0x6, 0x5, 0x10, 0xffffffffffffffff, 0x7915e704}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x80000000005, 0x1, 0x5, 0x9, 0x0, r0}, 0x19e) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r2, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fee000)={&(0x7f0000fee000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000fef000-0x3)=r4, 0x4) 2018/02/15 01:51:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000816000-0x8)) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x56, &(0x7f0000cfa000-0x1)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000042d000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/15 01:51:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000028c000)={&(0x7f0000a85000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000b9000)=[{&(0x7f00004e3000)="e744a51b471696b2f5426b3042efa71e3ad0ec5192cb92bf8fd325f92c3d4c", 0x1f}, {&(0x7f0000c54000-0x2a)="5c184eb5f8f72555364d9e1ec2e2eb6f3ffa9877fa4854a66b5b1c0478f39b7474ad5cf48849a0093010", 0x2a}, {&(0x7f00007b8000-0x61)="0e94b8fc0e1d893ab3f8071b2aaa58de95edf61f0ab50f7063c10f7900837cf80bc29927fa9f250deb1fe1a7765f429c13064e7770e311f982cc73a829c26900d07400a7b2faf0e6e9079351fbcee5710c65a0621bfd56764e5f96cf51a0ef2ce1", 0x61}, {&(0x7f000050e000)}], 0x4, &(0x7f0000ca1000-0x278)=[{0x78, 0x7, 0x0, "9a4f61ea8096c2a757cc59e9875e8135d4021371a51003df95f3c3a6d676ccaf359b5e9f020ff17ae109dc8d684c1468f89b6b806becfc3326f63a6c62c40114769e0437acb028ac038b6a6402737bcfb4ef179831adae01ca200cee365c33d376b67a"}, {0x90, 0xc05c2cbcba629785, 0x6d7f295b, "86e91f2b7b97390393dd55aeb053a7978160649af6d7dfbebf6a2765008445bb122340801db83230bd71c38948371d293d9f9307ced8e12addee75f8a3ca15967864519f60e6443d2cbe58ab30bd1a55f9f4dab5a44172cc14e7a688673f6328200bb402d1c5ead20ceec332f92769736c68d815d53bd5eddb"}, {0x80, 0x6, 0x2, "d8b001d85943d1128bfadd1e7f36d6aa342efad4639f1eee5a3a49208a482bf1e14ddf0d6b70e7263aca8b0fd23a8fa5a6b713584ecd9ee8793e9158bd326903a335faa055cfcdd1326a871426b948e93435a1a4612b9468f5a094eb432437dcfb60a769a67f720939c2b3f75cce9a"}, {0xf0, 0x11f, 0x400, "967700de4459b36f04f0ed4646b3109c1473b1c052ad157496f5f8c3df97f6179038431001af11469fd171974ddeb60010f0dd2c5dfbbe797129d9488655ed4800c6fd36602a8c93bb86b684d573fcc99aa83beba888da5d2423598fcaa650ce3deee17cfd25bfafa9ae12c537b4c3b011ee4e258504f6df5da3804808595ff8208b4b46509ccf9ebe147459405f0900aba0fe662ff0f433703d601c49ddf9ab9fdde55d22eb6103630c898b18a0f28800dafe5159efb98bc65af44347f44608d311afc41bfe7e488f3248ea138c1a9b81d5b02c1a482fcf9c52"}], 0x278, 0x40011}, 0x4000010) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) socketpair(0x1000000000a, 0x7, 0x10001, &(0x7f0000c19000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fb4000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000356000-0x4)={r4}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd0000-0x8)) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f00009b3000)) recvmsg(r1, &(0x7f000019f000-0x38)={&(0x7f0000fca000-0x1)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f000060f000)=[{&(0x7f0000d2b000-0x23)=""/35, 0x23}, {&(0x7f0000e2c000-0x2f)=""/47, 0x2f}, {&(0x7f0000ab1000)=""/4096, 0x1000}, {&(0x7f000009c000)=""/242, 0xf2}, {&(0x7f00004b0000)=""/185, 0xb9}, {&(0x7f0000839000-0x1000)=""/4096, 0x1000}, {&(0x7f00006d1000)}, {&(0x7f0000273000)=""/244, 0xf4}, {&(0x7f000044c000-0xac)=""/172, 0xac}], 0x9, &(0x7f0000574000-0xef)=""/239, 0xef, 0x6}, 0x40) recvmsg(r0, &(0x7f000055b000)={&(0x7f00009a0000-0x8)=@sco, 0x8, &(0x7f00002d7000)=[{&(0x7f0000994000)=""/63, 0x3f}, {&(0x7f000011c000)=""/96, 0x60}, {&(0x7f0000b63000)}], 0x3, &(0x7f00000c3000-0x54)=""/84, 0x54, 0x3df}, 0x10000) mount(&(0x7f00004ae000-0x8)='./file0\x00', &(0x7f0000213000)='./file0\x00', &(0x7f000026b000)='fusectl\x00', 0x20401, &(0x7f000025f000-0x84)="40bc0f40f167e45aec3c1b74db18813ea5420ced1c8824199364b583075a923d0ca9e56c8e776696ef0653cc746e1d26a2c4f3cac9c28915e5f723324b40fe6a637799615eaeb9e56df73f97aa484eae9e162ddbfeb7d442fbe641b13166ff5422550602cc31cbd9f6ecef886a1335b6adc6d68472225b88059c69d2c21e737b58849fa7") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/15 01:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00000d9000-0x8)='./file0\x00', 0x1) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000058000)) 2018/02/15 01:51:01 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065a000)={r0, 0x28, &(0x7f0000f00000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004f4000)={r1, 0x80000001, 0x8}, 0xc) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f02000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000a42000)={&(0x7f00006ee000)=@sco={0x1f, {0xffffffff, 0x1000, 0xcbd0, 0x4, 0x1000, 0x8}}, 0x8, &(0x7f0000f02000-0x60)=[{&(0x7f000054d000-0x4c)="8e1c237289ba744fcfdb0ab97633e1a7d7b4f2cb4fe017c025abc1f1f205d5c993e1925b4d43752684f118a64f7c4b99e754427bc46fe2533681d03f9c2c296bbb160b86eaeda0b3a741c147", 0x4c}, {&(0x7f0000e36000)="ba8d0689971280e4ad0f05e75fe43d9a4011c378914ef86cc9b5d34283c83268c3b51127d4c2095b48c4eafc359603697b55f658137875a2ca37644707ef61791172ed67c29be478904bde931af8796f256be2035db3c8c3891707b86e4a8d0cb528b908ae60b223daede0c96843aa466adb9193e83e824eed886550c9ecd92955452b2e154fb69b509793bfe304e1955e91ea78fcf9c5722dd6b18f90389e", 0x9f}, {&(0x7f0000f02000-0x6e)="d904ab9ae81f26095a479cef901fa61609508166b0ef4a9fef00a17bd12fc7ae7565067f0d6f4f915e200ca482ee4b88e871f980d238d8c6be5ab0442e27177f918936036ff46bae1076c2130099735a9375854671a5938d9bf088e4cd950dfe1f36c713959e923acc3bb74a8639", 0x6e}, {&(0x7f0000426000)="d23621686232b064e34086b2d299269bfbf843c5efc3c119a5f2f7e2ce40f26fea2db90696463e047f67039fa1f241f6b7e42f606324627900ddb1ef9325ab779baabcbb2585996a21ca12ee5799da4625c8a02d45", 0x55}, {&(0x7f0000f01000)}, {&(0x7f0000f01000)="54f1ff71fd8a71aab6d2f140caaaf1adf6ab4b79fe411844c74799526e9fdac8c69dac8cdb192b5f1e7b21b87fb276b725a6ab1c015e6e949138d2175f380dedf6d75890f991a286fee36d269c47639609b2d85382df88a83e88bb4e5ca5bb60753cb9c5f9b971cf47ebdca4934a4a734055769385b7639424cd196ccb3113ead8d4a18386fee5b563009df9f67d011a5f7039f9faf3d9290cac575750814def12d1cc0cd274e2a4f0a915d61aca27cf8b16c428263e2cc591f73e8eca28f91d18b4a147c01088aa165c20b667c5217674402acae630010154100552f040549a83b8fe92a7c132b501338de43a87a6a59025abaf", 0xf4}], 0x6, &(0x7f0000f02000-0x13d8)=[{0x20, 0x1, 0x73e, "4cf40e376c1665163b4f9db6ea"}, {0xf8, 0x117, 0xea2, "afc1053079bed8ba87b9303bbe4157e98b20f611a5cf43e703bcdd663f7bafbeb3d46fa8fba046608b1f0e99c010d1c5385a62d44dcc68befeb98586e6e4f73a3ea44bcb62d294cee67d72f472fbc5d44d84dcbe5265a67dc71d904410e56d2b282315ef015edeb611dba435be85c1f3c88de14582a5f420430f00ce82810f5f8499eaf37aa4dedb1f05c5e7536f1f411c9d3195ef497298615f023b204f5d4f9cefe598dc09c01e560d5cb2302187a80cf6d0864abd17f59410fa3ba7bde5e5bd5781208ae622a6135010771cad195691cd74fdea00886d404ae466fb78c6471312d5"}, {0x1010, 0x10c, 0xffffffff80000001, "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{0xf8, 0x10c, 0x49, "2087fcfda5516ebe87a09b935681cf2500c34b7f4dc53f5eb96e6917d125d8f347527941dd1b4560496546d350c51b7eadda42e8a91329eba3652cdb1aa3beba06fe34c1961491821a1622490c760b16d1ae05fba63669698709f089459e4d90a80932a6dd126af1e4326ad43d26f448ff1f8ea0177c5285eba02282c7daef07bce4f293570a5e6a0eddf4dfa9a0bb68a54270b8030d4c1030aae228a58cac7132673d9601ffc669eb1e7ee642658bc6cb3ea2c73c8cf66e04c5ed2932b3d51a8c2fe5f1da12b81dab96ddcba6fe9f90ffff5c5d9b55209e9544167f55951ac4f836147faa"}, {0x88, 0x11f, 0x0, "41ee1b3672820ef26cd48c44382f0695b3c4894c40a6ef60a1743b80a38f2ea5c0b328feabf13598df80b79a97ce8f2bdeccf1f05c6d3a3c36f3e6173d0b62b8ac417cb44c9e88a2868c5b16c3506766873a9c1f11a598069d01c46bfe0c3cc2fdb452a2a47af8fb8b414f5091360f9ea277881d2722"}, {0x30, 0x11f, 0x100000000, "299198defee1145a21505c831d362ebcbdedf0a87d43054f6c3cb9ed7c"}, {0x100, 0x1ff, 0x0, "74b9660b1cc7a57962539219e44b6d3e557fa16d98b00971deec6224c5515ec257b8c7d7ed324cef9b84de4a2f135fc7e3be149a60cbf0ef944609fca6f9eebdff75daebe586e38a6777d1f62b4aa4a9f0c8b8ad4783e2a8cd027cfaf0d2dcc9e61213f86fbe10c403c1830bb22c740aab08d9f1acbb7fd1b8d314fd06fe6bd9c69ab07f52f62d2d60f9cbf1435894d1dc1d0d5429a34b47949b752dea31e18e383cc62938cab8af1850f08f6cb62256803a871c6c5a231b0f4aea755b8965069163bd9122b416ee23c7be3aeafbbeb9a907357796bedb9769002d85bf9531ad761db485ceb82f8606d3"}], 0x13d8, 0x4004800}, 0x0) 2018/02/15 01:51:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000068e000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mkdir(&(0x7f0000c36000-0x8)='./file0\x00', 0x190) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x14) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000205000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cdd000-0x2c)={0xf, 0x2, 0x3a62, 0x0, 0x3, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d3000)={r0, &(0x7f0000677000)="353219cec80be47fdaf640af0ff3e14c7dcd05c1e44f7f8aa1cc1acc11555cab5e15a639fbedf65a09ba06edf9bb993f9d9af6d2a55ba480a484294c9607e035abe849c24a5731779aad74c983ac35ac86c0e3ad5bfaeba6dc3655b7c042ef228acb336114a2eb6a4c3ee6ebfa4d8de64d994cddc9efa230c716c4e3f5410a580f05d395a8871481c2d3a5ccce23c66bb8bb309ebd4d4a941d2e7a10b33ad30a20f6dcfb101bd88aeaee82034c121d8c9474d87175aa8c483fd9477aa7aa6f6190d23e8c93cb9f23b9e0e821fffa0c625f988aabf60a15fde936877bc9352f9f125cd40fc2fc243a451d1f148ef06f624bc1b076f7274523adb254c6b7d86ac13a38688f0684a2fe081ba2c2c5454a957d949fff12cd3283d7dc0ed209f7016ba385b74b3b229a9ed2e873252fd5ded77cade4274c0dba21077e1ee2472ab97d876787f09ef1aa85a3b89b91697ab25e63bfda65528cdc118b388ced5149854091fa7fe02cb9db38f0a3448db5b530debbbaf3108c00fc75a028a95b7313cbb607c79c6dff02e0c49507008cb84e25b59f9bedd0db23eff6ab95fb09330a4e465c7278156ac8af138bbdc4d8d9434bac0179096bc98552ae2b5b0de6b9b3839462a90693379dcc7963939397164474096007a7b514aec0750ddaa75de5429d01a5afec847f4428c6b7a5b7f5811eac2be83c7e1af91718655eb4d73deb40c761b2d33222336cc17798a5d3485d0ad017ab5ecad515507327833e0fbd211280f8cfc3813c5489c059ab13845397e767346a580affa220dca96d74e53f5fd4c7748aff0b77381aba6bb320477674e784de016239ddfeeb25206f04f3291984d0e8907d8da370370bb708cbe89be03395030d96bc6330ab437c050a6f56e312608ff361f3effe835a052fa715a2170c526950fd9a41c9a3828449bf5397949983d19de85e37280d9a89a31f5e7eb669b7d4073f1fd40f556e8b4ae074841ac866d57735da1e0db5f09fec124707344799d02dae87cf83d9ce9490277688d9209c840f339d4f3d292f8249b3a67680acae56bdd64ea9d2cad845f432b66b305429cc21c4388e36d2a20253e0b8235008cd5cd68b45a8ccc0b50150e01f7af2cd6c60e9eaeb5da1b4742d086c5f0eb82d75df915a6f77466a87a990338f4e89c7877a903f67cdfbc65b21c78c887430cf3612363b75039f7e3d681e07e7ff4edfa9bf1769f23f62a1e92d3c12c6b86e64194e7c307ca070a3bae293169ef193e19f3988c5e1f785ca491664792f9f2bc1eadd3cd88840fcb8a462834e895dcdd189dad0d8ee39327328263de450bd1147f7e790784eb1c3051f26c22f0db0c73ba948ce86204c8deb8e5e2f8e6e2a3a4aa621906b45671e092a91c7966ebb1afffea198ca1c86d2639e649c90b42fd7fed53c1ffd0378732c1fdb1745bcd981cef20ac836ebb97181dd6403b90a8faf7b012a462b3002138981cd5e60c671d6d49c2f05dc1f7c45993a1895e47735be67d6cc68919f000c612a8107b0c94551562e1a8f7edfeebc6f303e4f4828116c35f270b70f5961e5132bb9d69eca74b4f830e9e6685da96f61f5d60df15044091ff6541de13f078fd5c96d6c4cd0e8cbee5de911fd6dd12930fd66f6186936d8fb16099192c484186174b68a4ab98f73f23675dc484fc15ab6245883cbc4fe4451b08b3d0ab6ed245894982b300d6941e22f88641e1bbfe8cebc27f1aacbeee35d3eb7df8ae950f7d06894699ee5513c9ada9a82845a43eb780f5a38dd3985c86d694e9e320be52955e8e723ef2749c85ad073257e342b860db6c3fb75c3734338a3f94ae80afb0fe00c2745783e24581551786021493db704286de0a667fab970a5cade8caba355142eca400c6c51565aece60005e1dc293ce37435ad2649f1ffacecf1de27b1b995b4257105b4586695021335f09d903487167e9a8ec21b7d825406752b102a69246246b62c6c4211767fdf3e093ee0bb0302d1d9cc5b881540cdee448075b43cb0da8e998666f2fd5f76a748f960bf4a74833c4313bee95eaa056cb0514bef40981e42606aca13ddee10c7f52f49188f0e86d1aaf2e97bce5b31abb8e1be8c62a3b14f3d909c5fd08297c77cc0826f1b41e7cc0d983d1013267716720bc457fb90db92a8c23a0656524839278c6b3e59527c25cc74ad3990bf4160eb732ff830a53378f308258baeec8171806a3498e69e3f3bb6b3a3786ffe37e1e3a5896847e295f0034e6182f9b7113d95fb137e07f478ca5af43b434f2c960ce3037e54084917fbb9f287a818e3097422dc97993297f9b8de7b9563d467c0493e65f2b119b55574de600099ef1ab15ae295a856c3a33df72a2e622aaae843e771dd094a41e5850981a211acde445b5c6d236f31236cef29d6c297d328efd02db6a25b45d3752e59db0e8873e18e93ecd50efaba50366f2c34b0afd432d3422ea83436d8ee587bf21d7adab46a2b4542a926b3e8bd6009a868a7c6755ae68c295940449bd190f87217c627b103499c545fc2cd1f0e1fe85e5d6dc07f5806dd8643de7a8f96eeeaa756d9deef1cbf47a67e063217c7eccd2523bef609e9eda460fc69bb2c694e33a8da9b05e0124999ba653ee874e1563ccecd3cd329f06206b06fa0e03cd3efdb9bb9823e039e209fbb8a182f0461be0c12717d65cae0bbdd535d2dd8a77a3fbe3e301c9fed7925df206a87a2aab54123351a465ab90994e590e78e38fd6af26e7d04977fb98596cf43ec52ba32862559bab7a8ec02ab8b304d3b94d428c7d892602f8a1afe692b02051d53338fcde9f3c8e89d2905f536940917e53864dfb37c2658a0f3c04ab2b38137e714f1dcf12954bf7803f0f5371a89c31edaef9897eea32ece9ac4d4d08dd523ba008f1055cc3b85d6b0855b09b64ca5aab10eb72d6249c928819d6d69ced2b58df7099e1cc095994055ac4b4d6b00873d9395ba783c0ab6bf1dc68c81b420217fd9d76e501b404118ac18078a600cc62a95e404bce8e59008432a7b399c2e3ddbdf3a8f4f15a70f67bccec2e0808a2fb9105faa9537ff1b970913b7622d5dbe91c5bf45b97b75f2d4940eecb106c3c6f3f0e98c4b3226847cc954711bd17a8bfa0d3ff1e2bcc9723fdacfe51ca2b2466aa7c37c9e2013ac3f5005e6b4005329d32e07c0c19071dcc5eeee652a75416a10054c45225ed228e836191fa790779ebf3cfc071caba754bbca9ea98e99245f413256d761fbabf7d124e234519487ac3350fe5c88c1c566c6a2c3b3a5fe44787effd3043eafa8490d4a9214eff58b5ba0640244275996fa78fcb471b0977607eb65e561190fdd0f74f4bfd7909015263b2550f5c420a4b27c3478ad18aa0e61661bab6766c2330768c9b062a3dfbfce9449a303ed1a465251879b3158bfe00cb76b76297af76c81ed56d88e0a86ff9161d1d84c77bb5abe11a0f2015bc22ac779be2e0d78615511f8b4a758856b6c02af68d13fc819ff6357a5bab777cb411b6c37e02fcd7e754bb04279ef85d82dcb766f098188b19190120a31c0c3085d80017aa8467fffc18e7bb26814454adfc80cbabb8e6858791983a240ae04387806d7bda6ee769aaf3ed475503478d186771973b87c301cb254e3d4d06d659ecf1c815c18d6eee8f15080c40befb6aa1c98ab0eccbdf806974573133fc8a9f80d71940444b6c04db236ee3947662432cf5e1bdd42d68b6ecf561264eaf7f1195434012abee7e4684f734d4109493aeecdc861f52b0034a24809b8ee24b919ef846980a200d16537e46ed4eff504ff2b746d03c00992e90f90acd799a125fa0a0e3d25f78c508982711adcd82c73b57ce4aaa1512c7f29b9a26dbe11bb32b892329697936c8d28adaa07a68220f354a6081cfaa7c63045758ddd077e0559701007e7dcd6199eb988cc299926c193ee21c6ef45c0c062c1f4f295238a9f191a0911d3b8f64606c08fdcf5e2d7135b807fc3721317af89aa3f0cee18a45a6cd72b18f11edcf0579c43c9f1a5e8ba846db8c8a24a881cd9665fc4b63e6f2a3564f7142c9df854ef1cca2f7f7c8c33e7592097cdad900c616168a26d018ce2d5004891109072b4a3d13765a07af4993c8b79c68784008646a9a9ce151510f5ae477f674cc735fa69afdcec56544a0214afa44b25ce83e6272afc315c6a8860a69c763260d3e92122a2c71f05a1977132b50f31496275ed50712d34ee4e5585451ec4dd4ac54cb993415dc10b376f735e117760c6df3b975aa86f00fc8f42b379b334b2bf8870d14128b1f77b33df0d10e070a169b8b42290591347dec98c271d5619e940ad74ce39c41706ea49cbe22585860bc03c8a360e20c0f2349b9c8f8b27c19a30a9f4467d08208abd319194df4405f68e60275e78082ed4dbfbd6a97e8dca39ca1df3cf9bd928ee4069a6846f8044c021e65887bc4895e3b222bc3a3820d1266e8b537f83fb10a677e351c15ba686c0ab8449eee5bf848b49754a61fedb5b9548e49dd6752f9af94fda20ffab586417125b94f3f27046225f6a9413ab0cbd15df2a1239a775dc321f95b1ee84d86bd44e3d16c0ac91711d31698c8e634c09433374205dd1b8c1a1812f589ec034eb8c3f40f04ced358a6779fa5c298c4e96e0e168e00cfd918cded4eb8446b2a427a2b6809103ba51b95dce15d505071aefadc6614504ac12cb2e23b6f6ffdd9a3bc38a92daf3f8f26684c5fb05fd9ab7b71da353a9175ebccac899b6bb90e3312fde95d870258bf296fd923c37eb04ef4cecd2647ac61701d5586d01bd6a98a054b97f8bdd569090cbbd11cb08c09e79911879172d5f484b258bc68a3618bab7e34339853bdd2ac208ffbf1b3dbe9886bf77de8874a08b298876303230cfcfb7a3fee0d001763dd5f35137be045664a36d90b50baf840fbda0c69fec9d7b6ccca38ac27037749a0f174a34ac7887eecd697c64c1f2b992e4f712982602c81adc1391c833fb67077a86d6b6922407e63f9b3854753a5afcca21e1bbc3fd70d83199bcae644e0837f9c3e9485d4c2ae328d788769fa1b4a68270beff658608bb164c380f3c4e9576da47b97d783b3c1da1788688d64b6d3556b472bc346f640f12187dfcdfea03c0cebcc758dc69354318e4ef6606a9b24d3dea1131724948cb7591b6a586870b202b48b321f929dbc1b1899567f35a161aa797b607dcae2e4525845154034e3c7f093e5a266319c13f7c5214ed2dcbb8e54b4dc53151af1d029e7c4dd806e7eda9bafd647207dbae5d99f06e1bd4a09c4f65c334bade4274d6a9638e770e926ccca5a153e95c27d59b3df3121616efba6fabb58e2d856dd32d758d1501adafd879166f4087e38800a475725b7565097096a174d6b0d792d0604a57ae93e9682dcb42ed814b4fd7a97c964778e6c19df57d132ce37efa4bd0034ffc25c68c604e45189fa1278bf4ea54c4597fad30991f4e377bc9e9d517fc71092eb8c6782338a2bfbd2d6c185dfcb2a6f2f9e5ddebe7954cac91b2dd231cda6bbb9a6ff70a6403069bb92607785062ba225817ea8b331eeb596b6a18f90675fd75132741e65209812c5cb20dda49e5fc4228a5fd1bacf84ad1d810e2f3fcf36f5be7ec5e5257ab7b49df01693cb40d4f8a4fb253ccfeee7e126b652f72744fb1536ff9f92a302d1b23d4ffc39ee1ed68c1dda6a56ddab8f23067dd1f74e18c7f812c9751f41a7c77aa74aa6b440659eced6c9d764e3b01028ca073b7b357b84874532c76db46458af3ac94b52df673cddb0db9436d78ea6b098c6de8cb437520200a", &(0x7f000061b000)=""/5}, 0x18) 2018/02/15 01:51:01 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f72000)=""/237, 0xed, 0x7f}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f73000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f72000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f72000)={r0, 0x9}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) [ 1750.681735] overlayfs: missing 'lowerdir' 2018/02/15 01:51:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)={0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000de6000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000cc000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f86000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 1750.718168] overlayfs: missing 'lowerdir' 2018/02/15 01:51:01 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f75000)={0x5, 0x78, 0x100, 0x4, 0x80000000, 0xf2, 0x0, 0xfffffffffffffffa, 0x10, 0x6, 0x100000000, 0x401, 0x8000, 0x9, 0x8, 0x3, 0x3, 0x6, 0xffffffffffffffff, 0x536, 0x101, 0x1, 0x7, 0x300, 0x4, 0x8, 0x0, 0x1, 0x800, 0x200, 0x4, 0x9, 0x3, 0x56, 0xe93, 0x100, 0x2, 0x80, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0xc178}, 0x0, 0x2, 0x5e6, 0x0, 0x1f, 0xfffffffffffffffd, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x2, 0x10, &(0x7f0000f75000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x800, 0x6, 0x6, 0x0, 0x8, 0xfffffffffffffff0}, @map={0x18, 0x4, 0x1, 0x0, 0x1}, @ldst={0x1, 0x0, 0x3, 0x6, 0xa, 0x0, 0xfffffffffffffff4}, @jmp={0x5, 0x1, 0xf, 0x3, 0x5, 0xfffffff0, 0x3a535c6da6c725ba}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x1, 0xa, 0xa, 0xb, 0xfffffff8, 0xfffffffffffffff0}], &(0x7f0000bdd000)='syzkaller\x00', 0x2, 0x84, &(0x7f0000cf9000)=""/132, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 01:51:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f65000-0xa0)=[{&(0x7f00001df000-0x83)=""/131, 0x83}, {&(0x7f0000dba000)=""/37, 0x25}, {&(0x7f00007f6000-0xfd)=""/253, 0xfd}, {&(0x7f0000e5c000)=""/244, 0xf4}, {&(0x7f00009d1000)=""/79, 0x4f}, {&(0x7f0000136000-0xa5)=""/165, 0xa5}, {&(0x7f0000568000-0x63)=""/99, 0x63}, {&(0x7f0000593000-0xc9)=""/201, 0xfffffffffffffdb1}, {&(0x7f0000294000)=""/69, 0x45}, {&(0x7f00007a1000-0xee)=""/238, 0xee}], 0xa, &(0x7f00001ec000-0xfb)=""/251, 0xfb}, 0x0) socketpair$inet(0x2, 0x1, 0x3f, &(0x7f0000af8000+0x44e)) mount(&(0x7f000022d000-0x8)='./file0\x00', &(0x7f00009d4000)='./file0\x00', &(0x7f00002f1000-0x7)='cpuset\x00', 0x1082000, &(0x7f0000893000)) [ 1751.611870] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 01:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000073e000)=0x80000001) 2018/02/15 01:51:02 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x19, 0x80003, 0x6, &(0x7f000011e000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b16000)) 2018/02/15 01:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r2) socketpair(0x17, 0x80007, 0x800, &(0x7f000042a000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) mmap(&(0x7f00006fc000/0x4000)=nil, 0x4000, 0x8, 0x1010, r2, 0x0) sendmsg(r2, &(0x7f0000daf000-0x38)={&(0x7f000000f000-0x8)=@sco={0x1f, {0x1, 0x40, 0xfffffffffffff001, 0x7, 0x1, 0x401}}, 0x8, &(0x7f000084e000-0x60)=[{&(0x7f0000de4000-0x7d)="b3b29d0f320e36fd7f563278d5ba0b172aa790ef4f2754df7a23b44ba84464ece8bc7241487133d8b34a4e38d202123f039369657c7d9f0f0df1f6198f068878062ecac6c80cdf2d8a4dbe0d097e5beeca35e10f5bfde9ac07cba949c245ff08791547d66297dd6eb27f296c1609fea98afc2480186def6e58353d713f", 0x7d}, {&(0x7f00004ce000)="6a7c2f1e69bd5e7ee2619b98de98dc334409ac8361241bf7b1dd62cfb729b0a31d10fde9810054984771f78f8b60ed56fec1b3eff5fada14a48925ba040b654395a2b27485817e522eb5368f037a21e3308b1161470ee849457d4eb380232800b83fcea5db5bb5f95cc674fe33bc6ebff1a583ea8a958b02240a8d41a897ee386f74ccaac5ac0be17974e4943be7f7d1aaa57b9c7414fa23f060711c38e82c5cb92315bdc7484dcda1093a43cdd3d99a9d66d00e57c83fdda849f594af", 0xbd}, {&(0x7f00000c4000)="45f16851d426a1af5ca94cc7f0dbd406e62e92e0ba1b1fb82988773373336c949cb9f8ecf8328ea3ae821b7d542ec91507d9ea5bcf074e85aa6db32d9157b6be2516d5dbe7aca4082f899f81695cda911ff31233872007f74792bc10e31d32af6c241cc283cab0974a5a0f4fd3f8f2cbaf13165dfe0b6c8a6dddd13d92545552e308f5f7c70cdf7d8012a98c7578794c50794a0af3a0adb7bad2f9d63c4056abe39501eedefce9cf3d", 0xa9}, {&(0x7f00005ff000-0xcc)="52fcf9f6fce74a613f4c4405b11fcf02be6e83f5b80b3e1a9b96f0d41227801ce7c06c38d4575291997c135cdb0e2d684fb3fb3d9bdd05be770236567e2cb664720ce46e0dc067a64d01c596dde0f6b6205166b5ce9f125a3ba9aae7653bfba3e584aebd0ee0a560920009da5dfe64ff0de23ce3ade81333f1dac440b21ec3628394e87b331ba044dbd3079b6bd7f096763b48df8d35aa07d95098e9714696f6d4345d3423c6d2003cab91a88fce4b2f25e6704c7e5ff2942a8553355df1f2f3792f98182ce76ccc8cf69753", 0xcc}, {&(0x7f0000442000)="a91dc695876b2276881767ce62136dc34252612a35394b63ca3608974ae0f5a86ab937a989d502484f996bd50a8149032e44ba1ce590d94b9ef54c9b4581dd4fe57af7508092d336dcd0669f75cdc3715d78f0931fe3a4c151f4df776b15bf9a35f2b952a98146cf0c17d7fdf15ef36014424c84264b3bc5b6b77aa62d6ea341b2c0c9c3b9c36cc200", 0x89}, {&(0x7f0000361000-0xe7)="5ba43bf04b5aa13665c8eb537f54736b18b22e736919c11fd5769445c154d00fa5887eb1f8a80c039463f6fc28df7a7c869851b0c481e9424e1617d56f44718dfc4649a0a8cd125251cfe547168684faa01925c585f8ed73b09854de6f80a920350b15032d397b124d530eca68d1255f8815e89105251afb703b78b2d1285260bf62629479959dd6f1cce43c44f92519d192da172e48d7d9427bed6ab771f42471149c7cedbec991cd49db0caa4ff33c31b6284b073de7962724a5ad442093374d8c63fbd8f55ced1c4013ae0df9f3cb1fa77a5270b89ffe6025d4fb8055f0e46110137ffcacf3", 0xe7}], 0x6, 0x0, 0x0, 0x4041}, 0x4) sendmsg(r2, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) 2018/02/15 01:51:02 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000feb000)={0x17, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/15 01:51:02 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000de3000-0x10)={r1, &(0x7f0000091000)}, 0x10) 2018/02/15 01:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x8000000000003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ef000-0x20)={r0, &(0x7f00007d0000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 01:51:02 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f7a000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xff93}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f7a000)={0x0, 0x0, &(0x7f0000f7a000)=[{&(0x7f000015a000)=""/219, 0xdb}, {&(0x7f0000f7b000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f00006e4000-0xad)=""/173, 0xad, 0xffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003dc000-0x48)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000f77000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000657000)=""/251}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000be000-0x8)) 2018/02/15 01:51:02 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000daf000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 01:51:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000014a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000043c000)={r0, &(0x7f0000000000)="96407c58336eb570075e735545dc23317bce9b879b0f850e00f17ff6196d39d1c3b20140f21bc444a8cf0edc564057a9008f43783d76ae770f85bfbf12f090ec7d31caa823a0", &(0x7f0000000000)=""/43}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={0xffffffffffffffff, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00004e4000)={0xa, 0x4, 0x4, 0x7, 0x1, r0, 0x8}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000756000)={&(0x7f0000674000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 01:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000ce9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c78000)={&(0x7f0000c8a000)='./file0\x00'}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bc9000)={0x4, 0x4, &(0x7f00000a9000-0x20)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f0000ff6000-0xa)='syzkaller\x00', 0xf379, 0x6, &(0x7f00006b9000)=""/6, 0x41100, 0x1}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x0, 0x800, 0x7, &(0x7f000096b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000100000-0x8)={r3, r1}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000778000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r4, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eac000-0xc)={&(0x7f0000f3b000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 01:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a8b000)={0xffffffff, 0x9, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r2, &(0x7f000085d000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005b8000-0x18)={r1, &(0x7f0000ff8000-0x1000)="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", &(0x7f000065d000)=""/238}, 0x18) 2018/02/15 01:51:02 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000711000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 01:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00004a7000-0x8)='./file0\x00', &(0x7f00003c4000)='./file0\x00', &(0x7f0000b2d000-0x7)='pstore\x00', 0x8, &(0x7f0000bda000-0x4b)="e594c8d0e303e8d5ac5f72a85e9faba5163f5c1ebb2fa9b4de5c87184f130c50551387fb5919227f642cf301903f14038b6facccd98b4bd6e8fba879a7ddd5cd821eea405ad425f9326f22") mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000414000+0xbd3)='./file0\x00', 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000daa000)={0xc, 0x3, 0x4, 0x9, 0x6, 0xffffffffffffff9c, 0x34fb}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002bf000-0xc)={&(0x7f00009cd000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000ab5000)='./file0\x00', 0x100) 2018/02/15 01:51:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000052000)=0xffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000858000-0x2c)={0xf, 0x7, 0x2, 0xb5c, 0x8, 0x1, 0x800}, 0x2c) r3 = gettid() perf_event_open(&(0x7f00002de000+0x3a0)={0x5, 0x78, 0x200, 0x3, 0x400, 0x9798, 0x0, 0x2, 0x1, 0x8, 0x0, 0x40000000, 0x358, 0x3, 0x2, 0x9, 0x7, 0xde2, 0x0, 0x400, 0x5, 0x2fd6, 0x6, 0x6397, 0x9, 0xc08, 0x2, 0xfffffffffffffffe, 0x6, 0x234, 0x8000, 0x3e81, 0x4, 0x5, 0x7f, 0x7, 0x6, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x3, 0xb5}, 0x0, 0x2, 0x0, 0x7, 0xffff, 0x1, 0xa153}, r3, 0x4, r0, 0x9) r4 = bpf$MAP_CREATE(0x0, &(0x7f000046d000)={0x10, 0x201, 0x1, 0x2, 0x2, r2}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x274001000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r4, &(0x7f00005e3000-0xa1)="c5b823cdbaeaf7c2c4054866008ad207bd2cfc734a8f11d5e2712929edf9529be104b397025db2ccc863c4f45c6e29525a3c0e612b6caaf4b3806102bf70262d68f85a62a444b169ff5ec5e9c700800000421b735c30ed7a7e6b21ec634cc603df92d4cc99cc3be54c32b4ae4f9142962f90d2d4f09b551cc8b67aa222e898345926b79c6425bbd0553024166ececa6c38e25ccaaa862d31b556ad15cee5e14e67", &(0x7f0000080000-0x2)="f500"}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000f6e000-0x2c)={0xb, 0x7fff, 0x7f, 0x4fe3, 0xe, 0x0, 0x6}, 0x2b) r6 = getpid() perf_event_open(&(0x7f00005b9000)={0x3, 0x78, 0x3, 0x3, 0xf7, 0x93, 0x0, 0xfffffffffffffffd, 0x1008, 0x4, 0x7, 0x5, 0x5, 0x1, 0x8001, 0x7, 0x4, 0x5, 0xb64, 0x0, 0x7, 0x4, 0x7, 0x7fffffff, 0x3, 0x4, 0x3cb6, 0x8, 0x66, 0xb59, 0x1, 0x7ff, 0x2, 0x9da5, 0x5, 0x8, 0x10001, 0x10001, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000b17000)}, 0x4000, 0x1ff, 0x1, 0x7, 0xfffffffffffffffe, 0x2, 0x7}, r6, 0x2, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000157000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r1, 0x55) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r4, &(0x7f0000919000), &(0x7f00001dd000)="4a0641036c99ab96c032a048e9558c3adb3665bc845ca6fe392b10f52c7d2b3341eeb5fe9747a0c8e047c4545152aa56e80039b10b10daf618b84f125f0c92bd2070e8880b321917f1a6467a4fb8db1d67d84b9b171f238d3299d552a70ca3b79586674e01e3fd3228f8540baf529e61ca34db5cdbcefa64e8cb94cc304bbeb24a59269c559bacb7c782cb482469948c25eec0e1cff12a7103f4c580e7a6c4af1493e6c7a6b9a22dc0fd2d7202"}, 0xff15) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a37000)={r5, 0xfffffffffffffedb, &(0x7f00008fb000-0x28)}, 0xfffffffffffffc7b) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fa1000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/02/15 01:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a77000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000356000-0xc)={&(0x7f00004f0000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)) mkdir(&(0x7f00000e9000)='./file0\x00', 0x114) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007f0000-0x4)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d1d000)) recvmsg(0xffffffffffffffff, &(0x7f0000c9c000-0x38)={&(0x7f0000fa5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000c0b000)=[{&(0x7f00001b0000-0x71)=""/113, 0x71}, {&(0x7f0000673000)=""/242, 0xf2}, {&(0x7f00003ff000-0x60)=""/96, 0x60}, {&(0x7f0000394000-0x54)=""/84, 0x54}, {&(0x7f0000045000)=""/4096, 0x1000}, {&(0x7f0000207000)=""/155, 0x9b}], 0x6, &(0x7f0000086000)=""/3, 0x3, 0x3f}, 0x40000102) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000090d000)={r0, 0x50, &(0x7f00001b1000)}, 0x10) sendmsg$kcm(r1, &(0x7f0000f68000)={&(0x7f000018a000)=@ll={0x11, 0x1b, r2, 0x1, 0x80, 0x6, @random="3aa2f57a398f"}, 0x14, &(0x7f0000108000-0x30)=[{&(0x7f0000934000)="4f85db79688ebe17ff35a6e772b426826e34117cf89ab1ad95084c57430b530af9d33f6bfd8fda89e55433d98fa4261f2cf978201c8b679c7b72dfa5099b95e9fb8a3e51ecc6ef49b213a281548e5a966a3d001edd2c315ab14b41460b3fac080138eaed8f1774e69871744e7da9173b672f76c6064dbe728de9cb7f6e5018c7bc705ac572d6b91b58f87ac24871546fca967341583935f8495d4a9001a229f302c27d41f1b454913c4ca2d6a96cfd4fca11c095c0c0978737bcf90d345c69109e629b4f233fcc12f5591cfebe3b7cd231bc4bed6babcf7b6d4bf5ae49", 0xdd}, {&(0x7f000065f000)="6813dcb91ecaaf3bc7c71c6fe8977d89fd2e535ba5bfb6df6abdf5ede1440307713c40133e1d5ecca910bc2eab1d0d85d726c14a2932b88814994fecdc4ad7ed6878cb8eadff3585b046808cc35cfd10237ee691d53757191c714e13c81439daddf521833ebc6d521fbcd8558bba46104d75948756188f0b235ccb5a579dbc840b3ff2f8f704c17cc2824fedb3fd52ccaedeba3d05329226c9fcc46abf55", 0x9e}, {&(0x7f0000f7c000)="6429d10063a24fe55823fd0edf709f8669fbdcab0a9ab09257c12556e95455f53c046c099a081298b22f24ecc5a9950a6a0879540af368da461ee323475b8c1f17f8336b88ef1f55d9eeead66a8f6608fe43773682873a0bbc2421b85b2d36ebc3feaf83e09fd597f09e7dab6d861c3367488747466210ddff41b7574267b0093a30b9fd82cea6d067f55b28474564c2290e487d4ca53ba2d083f17ab3e3b2295fafa098545f2253b54406b83ef16f03985cc4f0d7803aa0c4b25ab9e33e943c9a24b9d692b9ae7e18c9600bc61580eb9cbccedc2deac3443633da402189b504529e554d35f39611f1dcc6d2cd0004daa3a68d0d0dd3068e", 0xf8}], 0x3}, 0x40000) mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)) 2018/02/15 01:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair(0x2, 0x807, 0x0, &(0x7f0000389000-0x3)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eea000-0x20)={r1, &(0x7f0000474000-0x1000)="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", &(0x7f0000f59000)="3b5d94dab6e98ef23fb9e64ec5ece9979c30e41c1abc750209c8f1fa609fdda9d6e65778f49f616a968f7b3516aec7da7e29d800936aed5fd0e9ad720e0b2403f7258e7dc1989f17d52b506cb670c3c4a00e622e1714347d3a89a5f106a75dcb8fb314084cd283611b9978aeab636b5e19b9d9087cef8b1f7b43a4563065df0029642d04133d26b61d4c30bb7da8a1dad299de7ae2b77f94505910f832a0ead1b8ecb8a9bba565ca4cd16a3c1da9affaf02917f07365d4407daa2d3ccb65236880570cb916088538bfbb1c8787c53ae393a4e31c21d8ce5a6df7"}, 0x20) 2018/02/15 01:51:02 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x5, &(0x7f0000859000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3b8) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000897000)={0x4, 0x78, 0x3, 0x711, 0x597e, 0x3, 0x0, 0x38, 0x4000, 0x8, 0x5, 0x4, 0x0, 0x8, 0x36e, 0xf2c, 0x2, 0x5, 0x1, 0x6d5b, 0xfffffffffffffffa, 0x7fff, 0x58, 0x2, 0x10000, 0x8, 0x0, 0x5, 0x9, 0x1f7d, 0x37, 0x8, 0x7fffffff, 0x8, 0x5, 0x3, 0x0, 0x3f, 0x0, 0x6, 0x2, @perf_config_ext={0x38, 0x7ff}, 0x8400, 0x2, 0x1, 0x7, 0x6, 0x7ff, 0xf6}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000fd4000)={0x5, 0x78, 0x7fff, 0x1, 0x80000000, 0x4, 0x0, 0x7, 0x8, 0x5, 0xffff, 0x1e6f, 0x0, 0x0, 0x1, 0xff, 0x10001, 0x2, 0x7f, 0x2, 0x2, 0x1, 0x4, 0xffffffffffffa9ab, 0xfe, 0x8, 0x3, 0x9, 0x100000001, 0x1c000000000, 0x9ab, 0x0, 0x3, 0x9, 0x3bb, 0x4, 0x56a, 0x4, 0x0, 0x9, 0x6, @perf_config_ext={0x7, 0x600000000}, 0x10000, 0xa544, 0x2, 0x0, 0x100000001, 0xffff, 0x9}, r1, 0x9, r2, 0x0) 2018/02/15 01:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000777000)='./file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000803000)={&(0x7f00000e1000-0x12)='./file0\x00'}, 0xfffffffffffffee7) 2018/02/15 01:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fb000-0xc)={0x0, 0x20, 0x8}, 0xc) 2018/02/15 01:51:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x9) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xfffffd6c}, {&(0x7f0000336000)=""/155, 0xfffffffffffffdda}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f00005a9000)=""/190, 0xfffffffffffffde7}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 01:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000fa1000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f000028f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1000000000000175, &(0x7f00000e1000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={0xffffffffffffffff, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000024000-0x8)={0x0}) recvmsg(r0, &(0x7f0000607000)={&(0x7f0000e73000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00009cb000)=[], 0x0, &(0x7f0000f24000)=""/64, 0x40, 0x7fffffff}, 0x40) 2018/02/15 01:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000329000)) socketpair$inet6(0xa, 0x3, 0x400000000000000, &(0x7f0000f4f000-0x8)) 2018/02/15 01:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e9d000-0x78)={0x2, 0x78, 0x3, 0x0, 0x9, 0x7ff, 0x0, 0x5, 0xe2, 0xf, 0x4, 0x7, 0xffffffffffffffff, 0x1ad2336880, 0x9, 0x2, 0x3f, 0x8, 0xfffffffffffffffc, 0x3ff, 0x7d9, 0x800, 0x7f, 0x64e, 0x8, 0x0, 0x0, 0x3d, 0xf8, 0x1, 0x5, 0x81, 0x8, 0x598c432b, 0x2, 0xffffffffffffc704, 0x8000000, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}, 0x2480, 0x100, 0x100, 0x0, 0xff, 0x9b28743, 0x7}, 0x0, 0x33b6, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 01:51:02 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x20}], 0x2}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000008000-0x8)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000017000)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000015000-0xc)={0xffffffff, 0xbc28}, 0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r1, &(0x7f000001f000-0xbb)="7540bb836943bab2b3b772a7a5437c93e07e36ca47832cd1095482e1dbc5229352c332b4fa763f9475b6c2319d71e6927c3d88bf997b970809d474efeaf3125987482bb8b24327061d42506489d25f57aa1dba07e37d1462c986b637f8210dfec7aee25eab1a67ba2a7f35d8f655450844d6080877214251f10449b513364685d680452c4c79fee57a948ba8635967059ad3fd5703b2d31821b5af298af13e53f0adf4798ae60ad5de700647694c107558ad60d7c1f13ae50c83de", &(0x7f000001f000-0xa9)="64702cafc753dce91a119d105b0170e057fac1e7720652c19c8ebc7eeebd5e0a6db75783e7321ca0170a1e66e5a5b96bdad07f53a1c56ad30a6dffc2c810a1d0e04d35800e33d1b9e9acfc89ab74d1222c462e0711808c9f060b0e3a4cd03e601d01d77cc8b974b987bbe0492800593368fb2af10f9efdb099b6e37bc9c19c12d320424d6775105b1b9063ddce4f94e06562371042011a693c6fd48802ca2dcfeb37a6a312e7129084"}, 0x20) recvmsg(r0, &(0x7f000001e000-0x38)={&(0x7f000000e000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f000001e000-0x10)=[{&(0x7f000000c000-0x3b)=""/59, 0x3b}], 0x1, &(0x7f000001e000-0x4)=""/4, 0x4, 0xffffffffffffffe1}, 0x40010001) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 01:51:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000a45000-0x38)={&(0x7f00003a1000-0x8)=@sco={0x1f, {0x8, 0x2, 0x0, 0xfffffffffffffff8, 0x4, 0x4}}, 0x8, &(0x7f0000c66000)=[], 0x0, &(0x7f0000e2b000)=[{0x30, 0x84, 0xff, "eb8e02a825591267a42052ce2921620b00b79f9caa895c30e3b71292"}, {0x70, 0x29, 0x80000000, "cd677d03559329b91a9a863da6f2ef53406017484b002d8557de61cf4282ed3cb4b33a46cc9287a3db12bd53549351fff4bdf4101e3d43cc1d04a3364e6b68ffc3c62dc86e335d1c6ef7639ce1017536892fd6c1c5e5bc8e41b914aa"}, {0x90, 0x11d, 0x6, "2b58327acd300105420cfe0bb46e77b2b1e3c8b4c41cdcd148dbb1a62d05c603ae8ae9be85eeb6936cae8acbcfb76b389ec4a50a61d6276d8581d90d8193c2758dc5e315e00953a7e5d067e9bfb9e2da014d8fc751f7519bbd725224a4f63f69d32cf16516e6ddf1244dfe4e2a9f67e705728529d456209b415a"}, {0x78, 0x110, 0x0, "9a98c4d6bdd42b3d863571a9aa5262c87c9ceb40b4724b681bcc209a575c67e7201691ba8414ade1c57fa272376740c1df7776e1cef443c971abafce1dac3d8323f8c7f4f4f3a5aa4965ee4c93b393f8f41946abb9d8fc884cb961fca3b0be52b46635"}, {0x40, 0x115, 0x8, "f89ce127e017355076aab98cc5188411dc77acaabb48255d5c78b173709dd007386606815bd2f8b2139e36"}, {0xd0, 0x19e, 0x6, "97adfe564b64c7a7f26af26a706af9b2f4fbbb28352e1ee68f1231f9a1c31599e8d8e13f03ba5a2b450fc429334f0ed943a61a236c38327ced16e73963ead220d00c5f857ed4c9f0f062f9c286557e9c7f7e2f50686181827523caf980b64b8bf986ad616daecea4b42c6e2cdb5a7c6516e783a30f0e2ef67d936e6e4557ecf709cc4a73d9bc8d88104fed6bea5a8d257848aa178553bca513d1b2a539fe1a2b8f959592276a86ccbaabaee5a97c0a2e98154573d36bc8fa4c4b5330"}, {0x10, 0x119}, {0xd8, 0x10d, 0x271, "0bc67ed98819d06b76b08df3058cf39ddbef3d47ef2da984d91197be7d05f840ac1af6ba5b14acd2ed7007ae54f565cf5ba2dddf1678cd062a83c4756c8aa980369e5606d46ce6a082e2cabd810df1bc60a0a4bc8842384ebf4a576fdb6a7ee6b35ebfdcf42b38911bd74f5a889a1fea1644a1db04153432aed17639654b818254d9afe8e77919c12c264a4ee6bba10046288085a121ee3bcd6406074123e23b9387ca0d778083404ccc00a63d85e9107c8645e566bfe0145f4a2d7141b34390b9797565"}, {0x60, 0x10b, 0x5, "7f6d592e2b3da509c5d53f753c6a9222a48311e4c9450f497e6d52c703c353cca94514724caf14d0cd8ebe2ae9dbd9055a98c86b98fccc20847fce4716dd6a54b2e24ffc720740b900"}, {0x50, 0x10a, 0x8, "c2bb882cc16ae7f59d79ccb64107e3f445d460adefae755a588bc56d8ffa0d5762720c612f947cae9511b55f7128777ad479d2807de6eca237162d"}], 0x450, 0x8814}, 0x40000) getpid() r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc4000-0xc)={0x0, 0x9, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000221000)={&(0x7f000098b000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000708000)='./file0/file0\x00', &(0x7f0000bd8000-0xe)='./file0/file0\x00', &(0x7f0000a94000)='qnx6\x00', 0x200000, &(0x7f00001cd000)="83f3e6241376b865fd926d7e48509201e56caab3ef157d34801b7238eb29c678fd5a5316dcaa00efcf51f63626bf116039fbeacbffd07228c6103772eba3fbd269af876662dad83c9205ba1d5927b985c8f6334fb3c1e720d8ba8668") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) 2018/02/15 01:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x3, 0x80000, 0x3, &(0x7f0000bf3000-0x8)={0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f3a000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe1000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d16000-0x4)={r2}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000039a000)={r0, 0xffffffffffffffff, 0x0, 0x2}, 0x10) 2018/02/15 01:51:02 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f000001f000-0x11), &(0x7f000001f000)="5fe1103129"}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0x10, 0x4, 0x8001, 0x3, 0x0, r0, 0x80000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000024000-0x38)={&(0x7f0000023000)=@can={0x0, 0x0}, 0x10, &(0x7f0000024000-0x40)=[{&(0x7f0000017000)=""/45, 0x2d}, {&(0x7f0000024000-0x24)=""/36, 0x24}, {&(0x7f0000015000)=""/46, 0x2e}, {&(0x7f0000024000-0x42)=""/66, 0x42}], 0x4, 0x0, 0x0, 0x6}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0xa, 0x15, &(0x7f0000023000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffff001}, @alu={0x7, 0x20, 0x0, 0x5, 0xb, 0xfffffffc, 0x8}, @generic={0x100000000, 0x8, 0x3, 0x10000}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x28}, @ldst={0x3, 0x1, 0x1, 0x7, 0x766ee80170ccc4fc, 0xfffffff4}, @exit={0x95}, @alu={0x7, 0x1, 0x6, 0x2, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000023000-0x4)='GPL\x00', 0x5, 0x98, &(0x7f0000015000)=""/152, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/15 01:51:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009b6000)={0x0, 0x7, &(0x7f0000c21000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@ldst, @ldst], {0x95}}, &(0x7f000049c000-0xa)='syzkaller\x00', 0x0, 0x6, &(0x7f0000e07000)=""/6, 0x0, 0x1}, 0x48) r0 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001fa000-0x1)='\x00') 2018/02/15 01:51:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000026e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x20)=""/32, 0x20}, {&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000e71000-0x13)=""/19, 0x13}, {&(0x7f00003aa000-0x65)=""/101, 0x65}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000168000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x8, &(0x7f0000089000)=""/19, 0x13, 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000504000)={0xe, 0xb, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x20}, [@call={0x85, 0x0, 0x0, 0x21}, @ldst={0x0, 0x2, 0x2, 0x5, 0xb, 0x0, 0x5}, @alu={0x7, 0x100000001, 0xf, 0xf, 0x7, 0x20, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0xc1c, 0xf6, &(0x7f0000000000)=""/246, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025b000-0x78)={0x1, 0x78, 0x6, 0x8, 0x2, 0x9, 0x0, 0x0, 0x20000, 0x3, 0x0, 0xffff, 0x7fff, 0x9, 0x5, 0x6, 0x8a, 0xfffffffffffffff8, 0xffffffffffffffff, 0x80000000, 0x2, 0x2, 0x0, 0x8000, 0x1800000000000, 0x18e5, 0xffffffff, 0x800, 0x6, 0x1, 0x0, 0x5, 0x5, 0xfffffffffffffffb, 0xffffffff, 0x81, 0x8, 0x3, 0x0, 0x8f, 0x0, @perf_config_ext={0x8000, 0x2}, 0x6400, 0x400, 0x1000, 0x3, 0x401, 0xe1e, 0xff}, 0xffffffffffffffff, 0x800, 0xffffffffffffff9c, 0x4) socketpair(0x10, 0x4, 0x27f5, &(0x7f0000bc5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005de000)={r3, 0x28, &(0x7f00006ac000-0x28)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r4}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r3, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) close(r5) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000768000)={r3, 0x0, 0x1, 0x0, &(0x7f0000ff9000)=[0x0], 0x1}, 0x20) 2018/02/15 01:51:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x3, &(0x7f0000284000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000927000-0x38)={&(0x7f0000081000)=@ipx={0x4, 0xc000, 0x8, "2324b72398b3", 0x3}, 0x10, &(0x7f00001c6000)=[{&(0x7f0000974000)="ac572d0583ed998046f770b3cf908340632c519fb8109c210ac86e4ed05893efcf66f605e53b30afc38bf265a090688d0dfb401f247fb7b2480099e5243e69d9bd50d6c6ad9b0e093bfbc2094fd547a5cc295bf23cda11e3a454636843be52af7b057f676abccbcf9fb4815ee6b5ca8645f9dadd", 0x74}], 0x1, &(0x7f0000cfc000-0x578)=[{0xc8, 0x10e, 0xfffffffffffffff8, "596bd318148225f001e679bed79eefe90f5736b2ac7e2ac610023ac8e9e336c2fa6257926c448eafd040633e1b0bbdd401e1a326cadee2c4504aa0aad8702450092006fa3fb697898e2dea68ca2ce0f9bcee9545ef356aafbaf071cbbd7049445642e2f8a7a0581f1bf67c4b94aff155143469987584e13459e6f4d1a62aeede569425482387a82e32257febfbb39ea94a86fd2e974d75e90f2a5bea9e0c4535580a5ea3e05ffa79a9357a852f42ca789cce102117a4"}, {0x108, 0x1ab, 0x55, "b77489b43092f3c53ca9d3d32520f2443e6efebd8cc7c2302c2f9f7fb746c214fdb098bea934fc3957d42fe9579a0b78b0314f38dcf8c3c780cc465bcc2572d3defa6b4b1fe5539d67147e8b6f4b6a37d2de9745ae3aac4e47bb2129ebcc7330fe122f3e30fc8c6bd503bf0ce77153322b4519a0743b6eca91b9ff34127d706dabb008262b7a1c1fb89993dc08b4af88ce8612a462e05db8aa4df5937b74d9d433fb890adf2532d2e4ec9e26ef6c5bd4184dc996342cb0430855b83255a3a2900094c3e9735e8eb9b418fd8dc56e92f06a3f2a2af61d48ab49c573c2e91aec12fb872009a5e068d01fe07e0ce66eddea0cfcce"}, {0x58, 0x0, 0x4, "7a451e1c46014bc4120f65a01ccf1a25871696f620bcf7764eb0d9ea35ef78645666831e95dd270f5aadd18a9e7afff713a615280b0396d4ee59f8882cbc75c051e5a807b8cf56cf"}, {0xf8, 0x10c, 0x7c, "c3a9a5a8065928204f5f716454d214189493c41a725791df01b2afffe07c9a4779b0657deb09009c40ec33ea74d76db74c0d08efdbd58519a27f59b89cfe806099329c02be7f974d35333abf84ddef2d6e5f6d75fbb4b91610652977bca47eafa2be17314b04427dc43e287b4df72fd099f0240a9e9815cfd70de6377d83a0434d6871b913f3936588f96aaf871cf259fabb972024e7e4b38e9a7f30227cda8cb7cf6bd1655fe7c26078c0399e27dcea297ebcee2385e0ac7467f4b70fa16039f0c371ef2a1ba735adc3a3784957ac9581f2d45ba1c0d5ad08828364627481c16dbda2"}, {0xe0, 0x18f, 0x0, "0e70bd6919a0d11f60bb497486bbc9054aca1bed459f4dd7926f62999a37335ad8994ced5df833448974c45957029282a63a19c20b30512fb6263faf452a4923271f0639f3141c1c410fe3e6677e5c40cbd3994c9a6ec6b485c270533f949ee821a3d335b449b2c62fd04826ff4cf7b3243660085ecc8753628818afadb5ed55614790ad52c8fe3563bf4a61fbdf0ac47fd906df60900c1a4afaf40deefd7198e48d10b31d228d46b83bcb7b2780cd3c8204459d5edb9013ab9756afc0b25875b08a92baa64d17e6280b82b103"}, {0xc8, 0x10f, 0x1, "44f03a85875a6288aa61e9c6c1313db7ea9d00c11cfe51bf0980f7cdf6454e7c6093bcf5deabc83dd0352a55e90a5ce87e332e9826be7a514dafd9f07a1999a5da66bb87078e175a30bc0915ba725ea90559b9562fa9a8897237224c71989beff8e3ee3529a2dc540ba460863049435d3c68bb48c01d1280188e65b08adc6d27b8ea9e36d42c305a135cadff5f4c782ba534fde43ca5414ac4229525ad069944e8ddbac3666a0ab51661ba0dcb67cffdd092"}, {0xb0, 0x105, 0x5, "85b2730cd076966e04cee59a04f3a95fba49a919cb5a8d408b0030177cda45e757e21224a7693ada95f6c9f03c1a550287524cb82946f86dd7e3a47af30756f9cfc864dd57db1ca22781e6eb381f0c329b019daaaef69158ac3e9b4ef6ee325a5476484d3011e55897e141e63672971b77fe19c12809186328c6430bb0ff30adeb8f883239d3a7b2ea864a435bfdc216cda88abbf9dfcb292c"}], 0x578, 0x40}, 0x4000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cfa000)={r0, &(0x7f00009b1000)="ba2ec85784a386bc3e4be41206c1d6e21d37de86ff5836f01a0fb895b653dfe2c54bedff120e63e589f70122140b5f3aabfc4f11b4b2217fb96a1881b22d746d"}, 0x10) sendmsg(r1, &(0x7f0000607000-0x38)={&(0x7f000028f000)=@nfc_llcp={0x27, 0x3, 0x3, 0x0, 0x5, 0x9, "6ea63f9c5a93fe75e774dd04af47c5f858ea0758eb3528beb1dec647839ef2c6ed6b91c66ba0a36dfb55d5ae34959e56b474fa4a8ffffeca9e8b727a89f02a", 0xffffffffffff4b2d}, 0x60, &(0x7f00004f0000)=[{&(0x7f00008cf000)="15e9111e6e90d6807fe96380543de78b1eb9ce3c83b1b98a4c6a3f2dae08fec64c74f9fc2ce7dcb15b614d808b6310a525e1f1291a309cce65aff5107e395806dd61ba482c30dcf7c3", 0x49}, {&(0x7f0000039000)="19fac21248dcd0a777d23df7202169584698224f93aeb9489d2bd0d26cd46e6415e5b8977024003c0641d6b46fe2e66fcac5", 0x32}, {&(0x7f0000469000)="14bf615a700fac37e039c28445a31dc233822aaac7be8c933a87ec306ebe5fd91c62c73f2c7aa8af9bb4df7068da0a5dd6ab2f3dc96ca294ac58005ad5ce2c5789451e83318b62838af61741346fbe50bc780a5b3cfe3735e642bf6320c8d814487788779134e53eb1a0ba281261c8f3d67ad95c5f97831d682d55a7bdfd2ef2290a5fafb0ab7c6fc1d25c1325e31a8e46bd", 0x92}, {&(0x7f0000bdd000)="16290d1285dbfc73cc128e4b24ba4ebb0af242fe13c497f7792d296f51fde39de0dddfb33e97b26b660b1375d2418e63363e1aed111351a957fdb389730fd485d7099481fe2f2139d45449694f3d185296cb96c96e32b582490807c8d78da1b81ec4363188683ec3dd9d2714a5da5f1b27f43fee16d9f69b3562f43a5a5f759845ff7ff231aee5d23493a433b8", 0x8d}, {&(0x7f00009eb000)="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", 0x1000}, {&(0x7f0000ffe000)="1f3165ff4c6db9e472968dd69bf5f2aa532f1d5dd53f95f91af8d7832c9a054fcc6bb54520d200a40b62d172eb24cb5d57df15c04a24dab819f63ef0c8fd6619b6ad92806aaf026b4db1e55d8201a080ed8faad1aade34965bc3457d6644f35b7f35de5bb2bd10bf5676ff76631fac9427d9d9d8f6255357af6a854d2714bccec0a240fac2", 0x85}, {&(0x7f0000a2a000)="8ac21278aedbf240ef80cbac9c813f84b579514abacca1897cda713321e1cd0685bde227045abdea13965617df509f33402a768f7f87b84e5c01d0b49c13528616b931f659c1f10f164c58d2288949442cbe6ac8f1655d549275acf4eaa97eec65429d6217d60b2e98fa3067975fc3cc58145eb6e6d7d3849b4cf0937fb13fc0f2f46f60093829717e0c2b1e5c98b26fc99fce668727f0f5a11a4352e26f0d57762260b2a173a37faef0e56dd22228fc35ab589000bdbd93aaed4e86459495e54f34a2c33e711506ae8b75bde689d271e1ba7ef52e23aeefc07e2497", 0xdc}, {&(0x7f0000496000)="8041b20977a70d5c47af29417d459831e483e941e938a4dec55d3353e103d05a2b7e2cbe9fc990efb399b5844f075b3ba42fdeb6b643f42f8fa0df0fb40ec7889152b87b1f3850b934a8a2a20380dce2af784f8133ec961526224b2ab49ea898982d1764733e1d76fa7c5104d177634bf564e092e01d3c205023b096e8c61fb282205526c403466a51c7fbdf298482f2c546283cdac097c3cd16712102d23256b6624db149786f5af22a524c89b01ce1e7f597146a6103a05bcf4c030452734a1e4ef922cf6541201f85eda5e887f54c9e3add0e7278fb1badc4759e13e7b4641a6a0f613a286f5c76116de13b0b56a142dc", 0xf2}], 0x8, &(0x7f000022f000)=[{0x88, 0x1, 0x1, "9f8253cc4d96bdba91f99d801a1f1b4602d6e25d527c19afcd4ddf160b1c084f4798c94d6528e938ec6cd742c02229e445744d5c115a629c21d100ecb9bea5d05ea346edc6d96ed5756b775444efd54513fa5517ac6bf1b962f9797f5245ce24e3a80dc66f0c4c76a2d91f23f6bfadeae6"}, {0xd0, 0x88, 0x1, "ae02255e6e12bb84210cbdecfdc032d56c7c9803cddb22c74e7f20dc84e8ddac300a3fd5ec4a83f9c5d42d1ae5f5c2c036125dcc46e2d56a97d5702ba6c7669f10c7d512de4e5805797850f92df7d54c497f32b5e6405f7f24f8b7cc13709724d5ec37ea0152b419a010f64c155cd562e03fc8c3d150e735bec3bb4c0a901f21fbfe4b10a3e64672ce2187311a55c854c8e90017e337999077f4e791e9a0299f5114a37bd1bcbaa556914d37e9ecd2f54a15c264ac090c042c733bb4"}, {0x68, 0x104, 0x10001, "5a7bfce787184926f443e2a638b3d3f40d93076ceb714d7a1f026ad485a2dfbdbb07b15f5b943336a792aa63d52f0f0d1c4deb8bcc3f9f57a6a97a4f74ec6b8aafb50532b2eec09d4918e9a6553c24c9fe79509c5ecb"}, {0x10, 0x11d, 0x10001}], 0x1d0, 0x8000}, 0x44050) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0x3, 0x5, 0x9, 0x8, 0xffffffffffffffff}, 0x18d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005df000-0x20)={r2, &(0x7f00009a8000-0x91)="996de37bdd443aff4c7822fe7c0141929fa181505f517ca39972d07a3cf0e2d903dbdf6e25bfe1940a35f0ef0ed082ad7c4c289dad056268036d0ff0f884a1f27dff203175613e83d60f65ef9a4ebf2babbcce4b4955d21ca3b0a652b99dea0e6303abac440dd02350cfae4a4ecfdf7af804058999c89fb96f299f2f16d170b18d96b17dcfabcc3879f3214f0de4893c6c", &(0x7f0000cce000)="336c202b2c74104849104c3a49b81d8950"}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dd6000-0x8)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000080e000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002ee000)={r4, 0x0, 0xf1, 0x1000, &(0x7f000071f000-0xf1)="aca950a28bb5c94bc492619d605d8cb2fc4a6a8f01cfb8d016d07c74abbcdb538c7dab3519f923b2ee83f7e5bc00ad11c9d54aaa9e7144a2cb50ecb04c87db3b1774886f6582aa19563f78306ab720ae8a70e540f16a38745b32368eb7a2989193cc87a865fbd2a659cc2ff93194fb6909495b6951581fc0a7be519cf7110975abc006632ec349455afa3a91087d7152c758c282f2c707fe94b7676ce9ee92345530b820230b052fb5062a12feb19f5426712a215ae31d477781e6a1ca1507065e10c51fe4c22fcb9996e0db9001f4f685964c40de9c0235e742d69b0f9ebd43ae746e48a90cc21cbf858037258ecfd906", &(0x7f0000414000-0x1000)=""/4096, 0x33a, 0xffffffffffff0001}, 0x28) recvmsg(r3, &(0x7f0000cdd000)={&(0x7f0000480000)=@can={0x0, 0x0}, 0x10, &(0x7f0000005000-0x20)=[{&(0x7f0000c5f000-0xc8)=""/200, 0xc8}, {&(0x7f00000a3000-0xf1)=""/241, 0xf1}], 0x2, &(0x7f000015d000-0x3a)=""/58, 0x3a}, 0x2000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000046c000)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00008f9000-0x48)={0xf, 0x15, &(0x7f0000b82000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x1, 0x1, 0x0, r2}, @map={0x18, 0x6, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xcd84}, @call={0x85, 0x0, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2a0eac36}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x9d0}, @map={0x18, 0xe, 0x1, 0x0, r2}, @map={0x18, 0xf, 0x1, 0x0, r2}, @generic={0xfe6, 0x3f, 0x2, 0x4}], {0x95}}, &(0x7f0000f1d000-0x4)='GPL\x00', 0x6, 0x81, &(0x7f0000808000)=""/129, 0x41100, 0x1, [], r5}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000baf000)={r2, &(0x7f0000a0f000)="09415f810f5ffcaaea8c7fd7bf0916ce8ecfe9312e37d0ea97b79b3ea5683b1ff64c4859fcfad7f2bbdbc43f6c313e153e8e37221bc869377b5d9d40df4d460da4247822920c3d828e0fac16bca83759f8669bd7e5b5a1f482f0b7dd14cb4599b933518d17266ece6c8a1e9922de7322d4eab18f8f991d11e26dce6886d2481aff504478228a", &(0x7f000082a000)="f4ad5b2d45eb0aa1591ef7052b2427b9d7fbacec01c0f218809d3fb64c989ebbe48fca4423285ea90b55e89a2e8419ab396625d364452bd4d172ab8ba9b018d7c9cabc9e77cd9d6aa67dc4d2b793b5ead71efa3da999797fb28c36f4b63dffe91a50b187d9ba54207aa441dfcbbbb4a83f47688c039073fe2f48b0ebff506caf6e5b7e3b21c3d9768ad7f969589368bfad6fe6c7901fdb7fc321a9506990721d56c6acf7537a2708526eb66d359bc0357e969bdbe79eb1c65a6e8c60042773418b7509ef2261b0c9d9a8c35581e0ca77675f7cc54ada10f401"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r2, &(0x7f0000048000), &(0x7f0000120000-0xfe)=""/254}, 0x18) 2018/02/15 01:51:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000e43000)='./file0\x00', 0x18) r0 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000923000-0x4)={r1}) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000058000)) 2018/02/15 01:51:02 executing program 7: socketpair(0x3, 0x80002, 0x100, &(0x7f0000540000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a26000-0x2)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dc5000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000026b000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000eba000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000298000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/15 01:51:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cbe000)=0x10004, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc2000-0xa)={&(0x7f0000f17000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000024b000-0x28)={r1, 0x0, 0xdd, 0xc, &(0x7f0000b02000-0xdd)="cb2065efd43e63ce0e5604e5fd53c8adf112fd6afe5d0352d0bdf164a26e1eab8888db899117c4e109636113613642c4f87d302ff49667dd1884d82b02070cc75205f392d24b189a148a0c4755fe3a80bf453d1117a7d4a2ea2c040018c3e2d814abbd07e34fb16fcc68cab548c5c48da71d19e39a334ddd9a566b1a26fa9ae27e931bb96a23ee5d7bdfdb30afbfd5374ea4a33b3429bccf197e9482ffd881f37a9c8c4db3a8e9b9cc996a14ef51879ac557569f7353f1e7f5b173786b86a8c054f6d6b8da00e796e62727440d836be68c5e526fa3c3942dd085a9257c", &(0x7f00007dc000)=""/12, 0x1, 0x3}, 0x28) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000ffc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x100000000000005e, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000b3000)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r2, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000def000)={0xf, 0x7, &(0x7f0000690000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x37}, @exit={0x95}], {0x95}}, &(0x7f0000ffa000-0x4)='GPL\x00', 0x6, 0x7f, &(0x7f0000b57000)=""/127, 0x41100, 0x1}, 0x48) 2018/02/15 01:51:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000187000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1752.154122] overlayfs: missing 'lowerdir' [ 1752.209464] overlayfs: missing 'lowerdir' [ 1752.931353] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 01:51:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000022e000-0x8)={0x0}) recvmsg(r1, &(0x7f000097d000)={&(0x7f0000f35000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000c19000)=[{&(0x7f00009f4000-0xfa)=""/250, 0xfa}, {&(0x7f0000ab0000-0x49)=""/73, 0x49}, {&(0x7f00009df000-0x51)=""/81, 0x51}, {&(0x7f0000068000)=""/6, 0x6}], 0x4, 0x0, 0x0, 0x1}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000b5c000-0x78)={0x2, 0x78, 0x6, 0xc8, 0x9, 0xffffffffffffffff, 0x0, 0x5, 0x80000, 0x2, 0x80, 0x8, 0x2, 0x5, 0x1, 0x5, 0x7f, 0x773d73ba, 0x1, 0x100000000, 0x25, 0x2, 0x1, 0x7, 0x3, 0x401, 0x1, 0x78, 0x6, 0x10000, 0xf0, 0x9, 0x7, 0x7ff, 0x8000, 0x6, 0x7f, 0x80000001, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000077000-0x1), 0x3}, 0x10000, 0x0, 0x31, 0x0, 0x3, 0x4, 0x2e2}, r2, 0xa0, r0, 0x6) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000002000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r3, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00007bf000)={0xe, 0x7, 0x7, 0x20, 0x1d, 0x0, 0xffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e2f000-0xc)={&(0x7f00008b7000)='./file0\x00', r4}, 0xc) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) mount(&(0x7f0000a6d000-0x8)='./file0\x00', &(0x7f0000dac000)='./file0\x00', &(0x7f0000491000-0x7)='cramfs\x00', 0x101000, &(0x7f0000df7000)="8489b6c5da0de4ee39def3cd7a2c2aa86eb61923e93a0aeb1450de124d51f57d9fc2029695a01a2d7fae434526b3ae48d4e65c84ff932e939ed53734") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000452000)={r4, 0x28, &(0x7f00001ac000-0x28)={0x0, 0x0}}, 0x10) mount(&(0x7f00000d2000)='./file1\x00', &(0x7f0000f40000)='./file0\x00', &(0x7f0000e1c000)='vfat\x00', 0x40000, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000055f000-0xc)={r5, 0x0, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/15 01:51:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xd, 0xffffffff, 0x100, 0x2, 0x2, 0x0, 0x9}, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000112000-0x48)={0x7, 0x3, &(0x7f00009e3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f00002a9000)='syzkaller\x00', 0x5, 0x3, &(0x7f00001a9000-0x3)=""/3, 0x41f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000029d000)={r0, 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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/15 01:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) mount(&(0x7f0000fda000-0x8)='./file0\x00', &(0x7f0000439000-0x8)='./file0\x00', &(0x7f00001ba000)='ext4\x00', 0x100000, &(0x7f0000299000-0xa3)="9b1f28ca0de10f0e9169468625b900ccaa7167e80d66c4be74babb9f19bb39e76132b15f4db15c6fa9684c02d60391a987e8004941a6dd89a552f4f443323118f3419a991a13fa6ac989e59e27edc2c158eb3c493f998ec9cdef57067fb3bf9586dbe57283df6dfa97ce4da99787eeaae19b95c0856a6fdb97abbc23eb4ee31e055c66a072735eab46f0ed59cfdae0eabe1f0381ba09a85d40fb11d597a5c94d729e21") socketpair(0x1, 0x1, 0xfffffffffffffffd, &(0x7f0000b12000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f0000318000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f00007c1000)=[{&(0x7f0000302000)=""/57, 0x39}], 0x1, &(0x7f00008c1000+0x28e)=""/135, 0x87, 0x7}, 0x102) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000cf5000-0x48)={0x2, 0xd, &(0x7f0000a14000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}, [@alu={0x4, 0x3, 0xf, 0x6, 0x8, 0xfffffffe, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xb2}, @ldst={0x2, 0x3, 0xc89d6a3836b27b5e, 0x2, 0x7, 0x1, 0x4}, @exit={0x95}, @jmp={0x5, 0xe1fe, 0x7, 0x7, 0x0, 0x50, 0x1}], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x6, 0x11, &(0x7f0000875000)=""/17, 0x40f00, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r2, 0x0, 0x22, 0x78, &(0x7f0000504000)="0d90005000000003ff0310000800090700000000000000067f0477010062cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f00008bc000-0x38)={&(0x7f0000d9a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000492000-0x30)=[{&(0x7f0000012000-0x52)=""/82, 0x52}, {&(0x7f0000fc7000)=""/225, 0xe1}, {&(0x7f00004e9000-0xb2)=""/178, 0xb2}], 0x3, &(0x7f000080b000)=""/89, 0x59, 0x3}, 0x40) 2018/02/15 01:51:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 01:51:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/15 01:51:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x7, &(0x7f0000389000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) socketpair(0x9, 0x4, 0xffffffff, &(0x7f0000070000)) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/15 01:51:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) mount(&(0x7f0000377000+0xd51)='./file0\x00', &(0x7f0000c7b000-0x8)='./file0\x00', &(0x7f0000e91000-0x6)='btrfs\x00', 0x2000000, &(0x7f0000360000)="2fc1ebee050bde2a9aeea6d4c58228fbed4314994d9da1038648653b358b7056567d6ed2721e849d322915e31c8f7eb2512f9d4cd2061ca655de9603ad5b9bca83cbfbdf021b74fbad897a5f6563111b74fc1c41bdf94ff1615d90a7a0db6b69afd119eef5567f09917072c1c8b2f1e614c60b1c4c1192fea964bbcb075f6f6b7684ad026eeeba3f4aa6f9e1c0eb13cd2bf7dd396e6b00f94308d0be495f4e3efdf6ff48013b631c287af0810d1293f097f20b11f2e55ea98c296b537c4912bac2") mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) 2018/02/15 01:51:03 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000b04000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x27) r2 = getpid() perf_event_open(&(0x7f0000fd2000)={0x3, 0x78, 0x1000, 0x1, 0x2, 0xfffffffffffffeff, 0x0, 0x9a0, 0x2080, 0xe, 0x7, 0x8000, 0x3, 0xffffffffffffffa8, 0x1, 0x1, 0x3f, 0x1000, 0x7ff, 0x100, 0x5c, 0x7, 0x1600d837, 0x8, 0xfffffffffffffbff, 0x200, 0x1, 0x5, 0x4, 0x4, 0x3ff, 0xff, 0x3f30, 0x7, 0x6, 0x1, 0x562, 0xfffffffffffffffc, 0x0, 0x2, 0x0, @perf_config_ext={0x3}, 0x2000, 0x8, 0xe, 0x0, 0x80000000, 0x2, 0x5}, r2, 0xfffffffffffffffc, r1, 0x6) 2018/02/15 01:51:03 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f73000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 01:51:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x4, &(0x7f0000fcf000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000a1a000-0x2c)={0xf, 0x2, 0xffffffff, 0x0, 0x11, r2, 0x4}, 0x2c) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) bpf$MAP_CREATE(0x0, &(0x7f0000ad8000)={0x8, 0xfc, 0x401, 0x456, 0x10, r0, 0x7ff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000df7000-0xc)={&(0x7f0000526000)='./file0\x00', r1}, 0xc) sendmsg(r1, &(0x7f0000cfb000-0x38)={0x0, 0x0, &(0x7f0000bff000-0x40)=[{&(0x7f00001bc000-0x13)="e6c39568d5d8b893c52c36fa8e8a7064681c0f", 0x13}, {&(0x7f00001fc000-0x63)="ee91ed75039b28eaaf80d810eb5d030f2303d3369076cf888c7e59400aa54296d6a295d175eeb56c4bd1bd078d0b71eb3d2ee1dbfcf471ca12977f0bc75ecbde86f893de9de11d8c6f4991b78afba6f96b6115385bec061a12676312bd2c65dd4cfcc9", 0x63}, {&(0x7f0000a32000-0xf)="95bb4af0757b6fdd1503b213785960", 0xf}, {&(0x7f00003f3000)="cf63f9fd539365796dfd27b9e72c0065c651b97de3ea20e6adcfbea5b72353caa4e63c16bd36387f2556cd46d4367cdf1795eb273dbd2cb26f2ed513fc54e749d4cce20e9582a1f079d56e02495f0e735d4284307b54d0421c71c0b94e4db2b414cd1aa32e1a6aed", 0x68}], 0x4, 0x0, 0x0, 0x80}, 0x10) r3 = getpid() perf_event_open(&(0x7f00008b0000-0x78)={0x4, 0x78, 0xfffffffffffffc01, 0x0, 0xfff, 0x2, 0x0, 0x1, 0x2000, 0xc, 0x200, 0x1ff, 0x589, 0x48928684, 0x2, 0xff, 0x8, 0x100000000, 0x7, 0x7, 0x9, 0x7c9, 0x5142, 0x7ff, 0x1f, 0x53b, 0x4, 0x7f, 0x3, 0xffffffffffff0000, 0xfffffffffffff568, 0x6, 0x6ad7ea8b, 0x1, 0x80000001, 0x55, 0x1, 0x7, 0x0, 0x4, 0x4, @perf_config_ext={0x20, 0xe0}, 0x10000, 0x1, 0x5bc5d03d, 0x4, 0xe3b, 0x4}, r3, 0x6, r1, 0x1) mount(&(0x7f000099f000)='./file0/file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00007d2000)="6d7376b90073c7219a8b072f091b8de288e26b248d2ed4477d074f4142c90ed407c29df8f9572a87afcab380e571715363a1543200a7b8a848f9cb7802c2563639d2e63301d522664762d5ce2411dd51ab44a17172cc74b920d6e0ed22299ba61f922b6fd758538e1b66cd584ab9db36", 0x9022, &(0x7f00007fe000-0x1)="f3") mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x112) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f3c000)={r1, &(0x7f0000111000)="4292308393d8e826c3b461b6f95068d175c71218953e1cdcb6c93fa6966b884e274a8c93f7429d8c53cfe13c82a06424a2eba8b91d1c41af59ba107601423b7fbc187f7a604546f084f79d9601ca42dacb00bd9c1e5d2b86fc29aa19f578dea6530353ed43c946e224c0c571d0af3afae09780c46c6cd77a960a5eddb2e3e303f25c8d2f77c07a725816a4ce8e3fc1ecb24377d6e0d0240fd47b4d893b9c90edfeffcbf1ed177e75acc57dd240c3020e6fd5c6835d714a89a3b75f56ec50bde71a0b9a79292cb1b2aabc409204adabf9082507b1", &(0x7f0000b95000)="2da330dc5ee5a61b3a08cf5dfbde251c550a523c3acbf241b746030ff1591d870efbfa4fed6b6ce83669b344ab027cb2dbb8edb0cf90ed85516bb2e937027730d26e1843b449fcc3cea24aaee8a439b6d2d7a1bf356178916e525451f1f8564ed5d2e6f3ac0a7e779ffd6be549b7ba3be262c5b90f3314315cc137"}, 0x20) 2018/02/15 01:51:03 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x9)=@rc={0x1f, {0x6, 0x7e, 0x20, 0x8, 0x101}, 0x6}, 0x9, &(0x7f0000000000)=[{&(0x7f0000b8f000)="a9578a802bd2bc0d860c83770cf7481d25e0b5744dd1eeaad69aee83af318be17562f29d29a72c093462238caba269ae5f45b9ab961923f55f8eaa65a6b30cee1388773dc1c947b15cdba76542bf178898f540b21eb8061e4fb21d24e2a862846279548827b55a2c3203701595f45e2188987007b3b1aefb2b", 0x79}, {&(0x7f000063c000-0x27)="2287c4448c90e63c254b8f4dddde8669c0a167b3ffef579fbbc752df63e5425ead43eabbdf3480", 0x27}, {&(0x7f00005ab000-0xae)="08659da1234617cf54d3af161f92d79da355c0aacea3d5ad55ca4e862cd875bc92b8e4dc6ddf7f5a235c62d8567bd09c9e1a7d2300e53ba321e62c6eb352845db0836e9b9c2c3697089e5bcd283da4d7cf2d003989f54c9c9b725c8655a2ebb1f4b10e7c2b89a8c722523901c06737116e6aac3ff058f75d61ba6521c5422dafe96274718d0d6444ffa3d9394ab927d107d54b0dbf724b92a30058f10e163dc8e77e75a97463167fc9de5b17670b", 0xae}, {&(0x7f0000cf2000)="1b930c53424fd358794dc10116b3d953c5a68d7a35a3f976d0acc3dca9cebced41ff5cf3f724eef3e27fd7b79b363cebf73d1ae47d1d11304978e2ea54654d0dc539ab4954285042f42d5c06cb78c63aa8c93bda1827768cd9bad4716cd773fb2520a2dceee31bfd1aa1c888dcc92c89e7321228f2230a0fb660774b5fb715b9dd6692505ee777aa210208f913a73dc6fc69e24e1c8cf8a1f14005a8520fb13be292c622a708e92d4fe146e83bcc93411254f0e38b20ff12d40321fc20414db1a55762bb6130e3134b1d145ce1", 0xcd}, {&(0x7f0000001000-0x1d)="a8a4629b59d6ebc33ebb4c08e87ff79c33d2338c4cd5bea82fa99d6e10", 0x1d}], 0x5, &(0x7f0000000000)=[{0xa8, 0x115, 0xfffffffffffff800, "aa9b9b689d748f847b999c29f2fb4981a1133d7e2f143b44b0473ebbc927992ba4ddcf02ab33d050874c376a4d87b907891147e452712a3c5d4f422aff80b458a54764c38c2420482c137cd5a6bb795d670c2e6f91a64a80e873db4a9c211ec302cd81a2bfdc2be90761369583be90a9909f911728b151e90a03ebb44d2bbea30e2e48569e043d55d2c977b620916682a8fea33ffd00"}], 0xa8, 0x10}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r1, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) 2018/02/15 01:51:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000f15000)={0xe, 0x6, 0x200, 0x3de, 0x1, r0, 0x313a00}, 0x2c) 2018/02/15 01:51:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 01:51:03 executing program 0: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x2000002, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002f2000)={0x0, 0x78, 0x10001, 0xfffffffffffffffc, 0x10001, 0x88, 0x0, 0x5, 0x4, 0xa, 0x9, 0x1, 0x397, 0x2, 0xfffffffffffffffe, 0x3, 0xffff, 0xfffffffffffffffc, 0x3, 0x100, 0x2, 0x6, 0x80, 0x2, 0x1, 0x100000000, 0x7, 0x2, 0x10001, 0xff, 0x100000001, 0x4, 0x6, 0x100000001, 0x4, 0x8, 0x6d, 0x2, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000c09000), 0xf}, 0x40, 0x6, 0x7fa, 0x1, 0x2, 0x6}, 0xffffffffffffffff, 0xffff, 0xffffffffffffffff, 0x9) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003d5000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 01:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b4000)={0xa, 0x1fa, 0x4, 0x3, 0xa, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ef000)={r0, &(0x7f00009c7000-0x6d)="acbe40550da9d06f60b3635dd7fc2e63dd3e3fc7786e5c20101741707a3c9e409941ffc2fa9b243a639226f5d2feb7e7b78cf2814d073145dd4485dc2c5b4e96aa69f2405e92516c4cbe9cd9dc44edd6d97a8367844a72e2470324f3b361b8157048791c98562ef421a0aa3c24", &(0x7f0000fbb000)=""/208}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000a4a000+0x6d1)={&(0x7f0000b5d000)=@can, 0x10, &(0x7f000041c000)=[], 0x10000000000000cd, &(0x7f00000fd000-0xf0)=""/240, 0xf0, 0x6}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005b3000)={0xd, 0x3db2, 0x7ff, 0x3f, 0x1, r0, 0x6}, 0x2c) 2018/02/15 01:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000b9000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006dc000-0x8)={0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f000046a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000062b000-0x8)={r1, r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/15 01:51:04 executing program 4: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f2e000)={&(0x7f0000a33000-0x10)=@ipx, 0x10, &(0x7f00007a4000-0x90)=[{&(0x7f000095e000)}, {&(0x7f0000f2f000-0x43)=""/67, 0x43}, {&(0x7f00002d3000-0xa3)=""/163, 0xa3}, {&(0x7f0000169000-0xd6)=""/214, 0xd6}, {&(0x7f0000ebd000-0xb9)=""/185, 0xb9}, {&(0x7f00003a9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f2e000)=""/51, 0x33}, {&(0x7f0000f2e000)=""/158, 0x9e}, {&(0x7f00007c9000)=""/235, 0xeb}], 0x9, &(0x7f0000f2e000)=""/206, 0xce, 0x5}, 0x100) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 01:51:04 executing program 2: r0 = perf_event_open(&(0x7f0000d4a000-0x78)={0x7, 0x78, 0x5, 0x0, 0xffff, 0xffffffff, 0x0, 0xffffffffffff0276, 0x821, 0x6, 0x1, 0x6, 0x1f, 0xffffffff80000001, 0x6, 0x8, 0x0, 0x25, 0x3, 0x5, 0x6, 0x5, 0x1600000, 0x9, 0x9, 0x6, 0x10000, 0x7, 0x2, 0x1, 0x2, 0x4, 0x2, 0x7f, 0x7, 0x18, 0x10000, 0x6fea2444, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x100000000}, 0x1, 0xe00, 0x9, 0x0, 0x0, 0x80, 0x7f}, 0xffffffffffffffff, 0x778, 0xffffffffffffffff, 0x637e0c5363831bd5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x6, 0x6, 0xf3, 0xdc, 0x0, 0x9, 0x20, 0x0, 0x5, 0xb2, 0x5, 0x3, 0x6, 0x3, 0x8, 0x8, 0x7, 0x1000, 0x1, 0x4, 0x10001, 0x9, 0x1ff, 0x8, 0x3, 0xffffffffffff0000, 0x6, 0x100000001, 0x1f, 0x3, 0x1, 0x8000, 0x3e67, 0x0, 0x100, 0xd70, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000f90000), 0x9}, 0x8208, 0x400, 0x2, 0x6, 0x8, 0x1c000000, 0xffffffff00000001}, 0x0, 0x8, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000000e000-0x78)={0x5, 0x78, 0x4, 0x0, 0x6, 0xffffffffffff0000, 0x0, 0x3, 0x10000, 0xa, 0x0, 0x9, 0x81, 0x6, 0x2, 0x6cc, 0xff, 0x0, 0x6, 0x7, 0x7, 0x101, 0xf5ff, 0x6, 0x8001, 0xf3, 0x9, 0x1, 0x8, 0x0, 0x1, 0x0, 0x1, 0x2, 0x7, 0x8, 0x867, 0x5, 0x0, 0x7, 0x4, @perf_bp={&(0x7f000049e000), 0x1}, 0x4000, 0x8, 0x5, 0x7, 0x5f48, 0xfff, 0x7d57fd1e}, r2, 0x8, r0, 0xa) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000201000+0xf24)={0x6, 0x78, 0x401, 0xffffffffffff39ef, 0xae7, 0x9, 0x0, 0x80, 0x404, 0xd, 0x1000, 0xffffffff, 0xa9cf, 0x20, 0x3, 0x9, 0x8, 0x3, 0x3, 0x31, 0xfffffffffffffff9, 0x9, 0x100, 0x2, 0x401, 0x9f, 0x8, 0x0, 0xfff, 0x0, 0x2e, 0x7, 0x6948c60c, 0x5, 0xffffffff, 0x8, 0x9, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000843000-0x1), 0x4}, 0x12049, 0x8, 0xff, 0x4, 0x1, 0x0, 0x4}, r4, 0x1f, r3, 0x8) perf_event_open(&(0x7f0000876000)={0x2, 0x78, 0x2, 0x835, 0x2, 0xfffffffffffffff8, 0x0, 0x7f, 0x108, 0x5, 0x4, 0x6, 0xca7f, 0x9, 0x4, 0x5, 0x80000001, 0x8, 0x5, 0x7, 0x3111, 0xd665, 0xfffffffffffff001, 0x80000000, 0x401, 0xfffffffffffffffe, 0x10001, 0x4, 0x1f, 0x10000, 0x9, 0x47a6e27f, 0x7, 0x5, 0x1, 0xfffffffffffffffe, 0x99, 0x8, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0x9}, 0x12080, 0x3, 0x9, 0x1, 0x0, 0x9c, 0x90d}, r4, 0x7, r3, 0x458210cb2f7646a8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9c6e) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000730000-0x4), 0x4) 2018/02/15 01:51:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e89000-0x18)={r0, &(0x7f00008ed000)="108d3331461c678805e06f0c9a5702db9941201f29394222227adcd0bcb78078416a20ca315b569876b0d4ba372058f96d6d32995856df2a16048614e632ab421076ba46eaaa2b0c45ad08542d3221a6286faecd1ae2f4a9e906b9108fc347326247c4c430c3691094e660e78da4ec930115e49f151149f821c79785554a094e48171eced21ff377f7d955b251", &(0x7f0000d9d000)=""/196}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) 2018/02/15 01:51:04 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b77000-0x8)={0x0, 0x0}) close(r0) socketpair(0xd, 0x0, 0xcf, &(0x7f00008b9000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000298000)={r0, r1, 0x5, 0x2}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x6, &(0x7f0000f66000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000f66000-0x78)={0x0, 0x78, 0x7, 0x0, 0x0, 0x6, 0x0, 0xce8, 0x800, 0x2, 0x8d6, 0x20, 0x2, 0x2, 0xcd80, 0x0, 0x4, 0xfffffffffffffffb, 0x9, 0x7fffffff, 0x6, 0x27a, 0x4, 0x2, 0x8c9e, 0x80000000, 0xfff, 0x8, 0xcff9, 0x8, 0x62fa049e, 0x1, 0x401, 0x8, 0x5, 0xe5a, 0x4, 0xbd9a, 0x0, 0x9, 0x1, @perf_config_ext={0x4, 0x4}, 0x4082, 0x2, 0x1f, 0x7, 0xf854, 0x8000, 0x100}, r2, 0x0, r3, 0x6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f64000)) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000251000+0xe36)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f66000-0x8)) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r4) socketpair(0x10, 0x0, 0x3, &(0x7f00002f7000-0x8)) 2018/02/15 01:51:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0xfffffffffffffffd, &(0x7f0000e08000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f78000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x5, 0x2000000001}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r1, &(0x7f000000e000-0x1000), &(0x7f000030c000)}, 0x20) 2018/02/15 01:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8000f, 0x400d9, &(0x7f0000d67000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007ee000-0x8)) 2018/02/15 01:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000429000)={0x8, 0x0, 0xa0a, 0x9, 0x2, 0x0, 0x76}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r0, &(0x7f0000d75000)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003af000-0xc)={0xffffffff, 0x7ae}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002fa000-0xc)={&(0x7f0000997000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a1b000)={r0, &(0x7f0000e66000)="77ae12b4e42a04a4a2d56f672ebb2e6d6c13dc4cd897ed0aacf40c2d1c28c9d49bb862a74fdbccedb937d540b2e7a803bdca87ed3a5cbc73907f66bcef0d8a5ced7756d0a383930fc9689ba7a1bc70ab9a9e1a4efa03a6f8b01bb31e589d91ba3b6ddeb9db79847f094e7e0ebb215783075b51be", &(0x7f0000636000)="bac75759d7501bfa90b8494930c4d91b1b03f15dbc51fddb7bdc8e0625c028ebcd3052140dd5124fe29dd6d3c07e14cbbfda24bba12e183118a499c46b1b15e47842596bf91129deac10296caaa1524e0ad44cb9bc2ae6bab700a0c57301d02855ea5c03c4993119c0"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b6a000-0x10)={r1, 0x28, &(0x7f0000568000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000017f000)={r0, 0x28, &(0x7f0000d8a000-0x28)}, 0x10) 2018/02/15 01:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f000075c000-0x98)=[{0x98, 0x1, 0x1, "b3c5c68b6272342fd95928a64a9fd5bd85202a06d8cc96129d053685860e5586852713aec9a78bc01c0997758bf30b9468f0dc081e64f7daa21e25da9277e7e6854501cf5d1398a724c1ed1687ee177b3c42cd8e0f58a0d96ada283012f88987496e89ab463be5feea03b7020246da8685a3aefa9d67ea9a56d812be1aee13ca1ed08f6e2aa0"}], 0x98}, 0x0) sendmsg(r1, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f00004a2000-0x50)=[], 0x0, &(0x7f000019f000-0x1190)=[]}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000077e000)={0x0, 0x0, &(0x7f0000221000-0xa0)=[], 0x0, &(0x7f000046f000)=[]}, 0x0) close(r2) 2018/02/15 01:51:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000828000-0x18)={0x2, 0x0, [0x0, 0x0]}) 2018/02/15 01:51:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a22000)={&(0x7f0000777000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e44000-0x38)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x50c}, {&(0x7f0000360000)=""/92, 0x1d}], 0xffffffffffffe42, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xf, 0x83, &(0x7f0000215000)="73ea4bfd9f37963f2c42c03a6e0778", &(0x7f00001fe000-0x83)=""/131, 0x80000005, 0x1}, 0x28) 2018/02/15 01:51:04 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a4e000-0x8)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f74000)={&(0x7f0000f75000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00001e3000+0xe2f)=[{&(0x7f0000174000)="269cb53ae2b1acd4a883832d206eff9c0aff62049e4c6543b261c5dad04edd1a9ac62cb1af82b1a30e10a97e7f8cccf9d93099ed7b868afaed32f48af6f75c67e015d94df993999efddca07f84f35609bb00c4f5876529f8e1d61e03207efe6e5aa01d86d93abd441b84fb27d1851369417bbd00267b06ccc2a946cf7cdb318067b289c0e1345ee61d9c736b2e835e28738a3caa2d3b1feb5d1539f699bf2381a4730a6f3007de772663c3056af3362876ccc8f1e2edc974d2699598b20228498f2c3d958060ed242dae8ec58a656c8d2bcb2ed56ccce5ffc44f770eed5fb1b0c55937c308883c08b61153b10ba9e7a5c3f2ccafddeaaacc942d7f6cb69bb395857ae5a2dbbb9180bbea4b3513c92c315003daf528db435bf884e2fdbbd52000a7eb3daa28a8d64c309b621a92f8ea05e1214652bd953b6330e56f03df04da30b2dd6db54ce41dbc63a6b80f09ce0e94ea779f2d077650cb7d48bdadbabec56ddcc6841ea91475b62b121c3a6aa983dfdd673b7488b5d3ff643bad3469f3a88d46123874809fbc70ec8cdaa2261451e25521eaa919daa1cc18b7f5ca4b589a63ae88706f56704b96a6a3ffe421a505d08af9a13d91d6304e25f47da5fa14dc3ce2875b8b39144f1139969a5902c3970eaa76bae28114620209cdc39f0e83863425b02179dfba15fc1e9222970165578b0677abec57635a01d9d20aa927f1e55e18742c0d3aef0523f7bd0cb8651144b8b0ebe141e10f5184e2d4e3f324a99a70e4533b4c3a4d2b9e18670ac1acbf9d34a1b5450d9e0c2b9724836ba5a2f3420e02bdd0667539b44ce160094dd97693c8e97a9d6efd9db0136eae2b66d16c3334319fb182deb44bf84e0075de1cba5bcf6c3ecb226b0e582817f0eded8847c41ea60a19ebf73958e20f0db92dc136ed81bee0ffb3fb0a9aa9a3e116d099837c31f72f6ee33db3799fa9b93679bea2615663727df8d47f682d6cc4a7206220136071a77f7a774e1b4bd2201b4f2a0d7d1eb89f8782063fe011ba7f6616343344ffc133379b17e0fa809f7d39f1236dabfabe625a4eb4fea672115789bc5625e7fcfe11e7dbf336da81649cd7759c5d1a5c2be0650ffb0464d78d8c56bfbb8d5bd3e5ee8061a1ce347e3270996d589137c53c1229a818204cefee8f75f8205e70638ed9794e95db15e1a87835774e89990500ce6cad511f05497961cdbfe98c0b1843ce1c79298f1d6cfeb9e43f2ffe9e84370b95d95e210f447c31fe31b33cba02baaae9f4ca425b89c47a0a7fe5734da640ec5cd680339d89c77f1199319b67a05f2c954b9818c7fd505cf1209fa71766a8965c765a8d7ff6e86766f13783103e1de791260d4a35933f89fe11cae6fff1c7ad1c08304b4e7f8680558543d39bc331f0140822c3b0cd9e94228d2b86159a21abdd5176b9ac13379448854abdd059822fd1b1bf00954c16113cab615cf671f59f4e78b224840075e142d1897999fde3876b9f244a159d6e27e65883529c054aa0d1017604d13d4cf610a7f1dfc65d755e8b08632d1d6a821126775d78e976da39c5d0b1f0dceeb3b2215c6934e8b17a2ddca79d5643fd06861932d02d45bc03240ffd887a13ff40e1ad09e9ca6f82d77357d02689bf28ab87f2abf151715bb800b78701f5d97f0d2f1fad7327814f641053d10f35807eead1cdea0fc564501afc9b93e9492c35ac7cc2c28cd2dc49065a193b2aa586cef75e4583ab92537d7ce809fd3565724d842c7787598e05a5fbe0981442892d5d8d40ad16bc30545aa331a40f13bc6d53afb465bb10a7b80dca8f8f1a04ef5855cc6e0d0627ac1434ccff28a630272d0110be329fcb75bc6718751ac5c7cd6f562191316cdf0798519c6a0972de055ccf1cd43e1b8cc7515d38813be8e2708470bb85e834149cd985bfd0ad400709a02ec20ccd7d9d4575e887c215b9068b71418b8b28bdba83901392df3cd7ab012ed0895d45d4c02c012aaa8486b1cbbcf94670d94f069b2190ac95001b70f07379adb72180130961b4ff35314e4d6316d781f742a66d360c2d821ed1bea4f1157ef9dfb791b6771bdea71f3675c42206b52aef90bcf1c12a5613559b33775c3aea02fff58ff9bf66950e2765ddd43f90ee36c78eab5cfba635459258b61948e012f5dc9fd9deb123d0b386397d3c28dababdafa0d50463280e61a42706e9a883e540bc335f458a38ea311b5e2635f066bb6c8b0fcffc86ca678415357e4b10154df6d7761674407acac942b0722c358ed2fa643e6269a1a262720915d2b2a18e83bb05030b32f2e5f65bb591816c409c55b740feb72ed993b66a88d53ac7dd8b8be722cd5db1375480739afd7f6022c09e9cf770b5c9265c314bca7c86fcb59dfa463c818040e5617e060a21087e9d0dddfcbfde99de8cf2d78f39fa01ff3d40048b34189e10a11fbea7affa785bfb34128480f8ea62e4bcd7e1cb2f33fe3f3506f50c9c99a5bc30ad2e87ac6c5a001b62968af2a0814a30c24d0edfeddeca190ffb66e63c1f847cf59956e52ac64ec85efcc7aa89e9a41574eab021cc6685550f673a726361d73f7114bbbd62318f2e52dc9e02b60bd8ddb5661a255b5b9b63b33f990297298b8b706265ae4ac0d43e73db36848cd3a595d56efae6c085e8a3e282afcafa721159af2c029830d7a1fae45029130933de0619c25bdd37b2946d9e6675729e82a496fbcfe0a29b02954de2ac78543a3db8cfa61ddea4705d657e90bb71368b419178ba69cc0664686c3a0db5cc24b595dcbfe73ed6b7610f883d3c9f088c5b372301da5f514eb4088baf8190175cd6589331325087ebd1245c29049ce2c5cdaa8ee5e7826551e0ffbb397b77ce5ba234c74cdc422ea21d5ccd7ac91ab70a05aae2fe30f77e5c2d51f5a29a073e0d53722bb1ff146b148a1bdbcdc23eb35960010482bc932126e6ee6d3a7ffff7f664248c2e53c6b0ee34be6b7a3151d22efb76716debddccf7fa9beb8a9a7ace455f92cfc1d102bb1cc792a0e634507a10633df775495ca87722e95fa361922384cf5e9a1fba53530982d85b873ba1838958936bc8373520811328184fda2975446f244c0b1b11045eedac17e243b9228fc87ab88399e8ce50d0a6ec3879f5fad3a02ce3f3ebc37f9fb806f6f0f613b8d757a77bd21b9ccf5824a2abddf57d9ebfba35cbd96c63358c1692931696a45d750e0ead14a5cd4e064cf4e5fbc6fc0c978ff306bf31b2feec4e969cb67fb8f84f9b88964652e7643721ba6aaa7688f851e8919dba8e69f2805c6b91fa2ecf1fdc1df591ea58ae0ee36f8550ed5242379dbb45bedb6488c255242524732f8c9b919c20543a5dda731c4935dacd10bb4373b045a733baf9bdbad6c4b4fb8600600a64e30fc55b27e7e5e2165bffe3fcfa04f907526b60f97e75dea73e6f0a9b0486e6a79e0c337510b53a1207ad64daa33a943171202f515b7cddaf8bcb8e732c0d6dfbafbd6e80bf4e1fc2ea8abe7a3daf626d0f8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0x1000}, {&(0x7f0000d2b000)}, {&(0x7f00007a9000-0x41)="c7342846f38de99706a92dfca87610d7018bed81e5fec41434ffe4fdddb676becba6678689ee053a2d6a11e09b402f098f500095aada84aaf32cb96896e20d8c07", 0x41}, {&(0x7f0000a79000-0x5a)="2c9af4b728801008183b84e72f2b205c954bf5a89cb62664900aa51ba03ff627a9102bb3650e18c9db176318842f632c96d62fbd9db0ee85dd0afcfe4982094c365a52279467a3bb638b10167ab3eb875af2fae2d916b65153d2", 0x5a}, 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0x1000}], 0x5, &(0x7f0000534000-0x2f0)=[{0x90, 0x108, 0x0, "813d343c04a345747a6549a4eda784bbd451bea0596375e6a1dd7d5e99fd51ac9fd42bfc55c5f89f381b90b038b6e7347b4598185bf86e5c995decac415dec507ca5cba195838c746f75b34f9aeec0c5d112b810d7adad5696f817763d611e525733f7e95aa2ce4252393ab06ede3e2471d0229f1eb8330182c3"}, {0x30, 0x0, 0x4, "011b37ba7556d1459850059f8ebeecfc23bf66309a22a7f08b4acfec2b"}, {0x28, 0x116, 0x1000, "3fc8852b3c8b3d260959a9a12a6c9e691de77cb9ea497c7b"}, {0x108, 0x100, 0x2, "4632adb115d135365dab385a564f1ab5cac46c6e472456c6b64488d8dbaf79ad55f4efbda84ec3d1c225a790b0d1e595988a9893027f34fc7e22fab84bdb03eb810dc7d79006f4f5e417175d816804eb2f2a6d5bd10c95f150f8afa18483f7ec3885c94e164daa3a96db47f9ab41d832e47331991b980e11805652f8bb6f9d41326465346d6bafc342ec090b52af4ef3d7892ab3d375722330316bef88d647ca7e993f5526ae108578cc7a1d6a7a108f8b845e812838e89d14e9e80b8fdb19933103a0f54d5d2987a1c96dfab6de9153f020bea1469e02a0d3a1d464254712a290d4ff8d6336261b13880032cad5ec984aea2ae5"}, {0x100, 0x10d, 0x28d, "3751cebcb6cc0107639865c08c24273c621e4c875b9a81b9885d5bdaa66d22dffe4c4fe1a5400afdca2123c4e8d425da5ba39d456e981e29dd58e52c5af8722ee8efc73f8542067f1096a76c29d6d0ac3e3195c60a858dc9f4f1f63c22ad4820bc4df7fe73ccbcf562bf90d600e6c5266f4b90c452f15f6e1bf4c4f4dda77a4a203914c9b65e393e06696b1fafe7abf5752adfe672a1a8b366876183709b543c9a5b44ff049216cb86a6180dcc0634e0c8d045df2a51ab664a706bb238fb2a494672b8dac7c0504496824582697b875af01d531c9a19ffbf0b2d3ddd706a2d2b42b1e690b3feafd94d80"}], 0x2f0, 0x800}, 0x4001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/15 01:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000de2000)={r0, 0x50, &(0x7f0000e1c000)}, 0x10) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) 2018/02/15 01:51:04 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008eb000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c07000-0x10)={r0, r1, 0x6, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r2, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) 2018/02/15 01:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000095000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) 2018/02/15 01:51:04 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x5, 0xbd19, &(0x7f00005ce000-0x8)) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005c3000-0x8)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009ce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000460000-0x38)={&(0x7f0000f70000)=@un=@abs, 0x8, &(0x7f0000f71000-0x20)=[{&(0x7f000036f000-0xc4)=""/196, 0xc4}, {&(0x7f0000f71000-0x53)=""/83, 0x53}], 0x2, &(0x7f000005f000)=""/4096, 0x1000, 0xffffffff}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f71000)={&(0x7f00000ac000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000f72000-0x50)=[{&(0x7f00009d5000)=""/46, 0x2e}, {&(0x7f000073d000-0x1f)=""/31, 0x1f}, {&(0x7f0000f71000)=""/4096, 0x1000}, {&(0x7f0000f71000)=""/247, 0xf7}, {&(0x7f0000f72000-0xda)=""/218, 0xda}], 0x5, &(0x7f0000f71000)=""/218, 0xda, 0x1}, 0x10003) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f70000-0x38)={&(0x7f0000f70000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000f6f000)=[{&(0x7f0000775000-0xb)=""/11, 0xb}, {&(0x7f0000f6f000)=""/94, 0x5e}, {&(0x7f0000f70000-0xac)=""/172, 0xac}, {&(0x7f0000f6f000)=""/187, 0xbb}, {&(0x7f00007eb000-0xc2)=""/194, 0xc2}, {&(0x7f0000f6f000)=""/33, 0x21}], 0x6, &(0x7f0000f6f000)=""/64, 0x40, 0x9}, 0x20) 2018/02/15 01:51:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x5, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00009e3000)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000617000-0x9)="23cff6e7916972587e", 0x9}, {&(0x7f0000543000-0x1)="d3", 0x1}, {&(0x7f0000001000-0x20)="1abb876351639a83922ded99aa9d08de0d4a8ac73db43975d9ae09cc3b216575", 0x20}, {&(0x7f0000001000-0xac)="1f3c1d0270a43686c7efd394de5ae7c6334216a887875f5efce79cbf7479b3c68cf9a3d8ba10b3606850d0b0775fb035df68050d04860da9a50ca6aafa28e4f98bc96699162c46bdb2859559e57d0adf9314f3296c743e419b6234e7fdfc02df124953a5d9417752134ec945b600e0f378ba001c59ca5aefd8d3e74413c843107a6eaecda00200ba42ffcf7c8bde97655d266b3b9bdc45ac347816dad4ef7cf2d527aadef7a6e67b27363da9", 0xac}, {&(0x7f0000001000-0xf9)="92cf62dafee74004488b26732459e237371822e35a3220d461eef3315f46215d1f7e5c29e3e10e4d2c6ca435f15078a3ca44b24ed1e6488f8a56ea97255771e8821001899737ed808bdda7a1031467332b20fa9b89d7b802c0c185db3ba3aebd86ccf388e755dec9b5d833e9a189e29b0d5f09225b316a04c0a67c02801ce3ee853dfc74ccddd01f2cf8605d4edc77db17088c409e9a44f0e22234e51efc2829efd8f3dd37fd8480144361bd60eb31ea715ea370563d67e4c1451ace40b8da4741f14520b0d1bfcdd7c08165cf95eda1dda7c0b3505764a51aa06b8fe2e3aa85356af7d26a75d760db1e9a8e74926557f3162763c78cec3b63", 0xf9}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000000000)="946a17339c4038c42a08804d5518f1a74574a82e50b063909e09f25a30718cf7d0897871b0c3e7ec5481df4f8fda9385526849d6d1c67f0d2da5f095f7d279c100d13cf5e72549d5d75a40439e0a028daae6525a5147751739d93205a2273f638afff782ccd4068696fbc75a9aa12aea", 0x70}], 0x8, &(0x7f0000068000-0x438)=[{0x78, 0x113, 0x6, "17e7b4f1d5d951f1944d1180a664af693e0e136c60435cc4ff4ec75f1ff0620cb845b22e1e61e78d269e5cd590243fd63eef379fd3ab69aa133530c0ee668e09e981d0835225b92440d2ecf18afffa81909a313e5e9c1cd0cbadac54ebca972ebf421a4d"}, {0xa0, 0x10e, 0x3f, "329abf53ad69538475164e6065e527e61a167712ac1da86b9acb87486b9eb449f31eca3402a554c4df68c978a792655f9f115c5d9f5ab44332234883fe1e32cf93c6e8dba99a25120a9f8ad8ae71b0c563f63e19cd1ec55bd08d5c1e25f1edfbe467d7f128cf403e849c7b4aefb278bf8ff5aa21d78c5832fb35fa3e20984ebf9f2debf7c29ebaf22aa76b5cab"}, {0x90, 0x0, 0x7, "aa25fde6ced595c7bfff99382048f31ed61a92683ec8201184cd9a470288e8e0a772c691237a44893876d19ef4f0b363b553eb1a761ba6abb16729684461284f027984a05b8409f4381b1b5341c256c218fc48a22254c35a06ae44f68351a24c1b5d2e02dbd997e20f403414c3ee5056d210ff1ad3df2d145acd1263fa343389"}, {0x30, 0x10f, 0x6, "9226ae89d47055fd00e387a005067ba658f04a74ae5729354d46b5ad3df7399e"}, {0xd0, 0x103, 0x7, "d202f3d778c893055c63c60f4add56a10a907d8d673d9308a861a7740633cb65f77452c23225bf0e6f573f7ee831e5c91124783f63dc4f2efe9c7c08fee42acbbe73afd15c35acf3aeca4652784e777d10b4337d3c7f5cd09640f7af5323e7fdb70bcb7ded09d57093608b9128d8a73d4e91227158fae5d320358d8b08e7d551901afc115e3efd689abb4a4d05e03ead4fdf9e1f5d6942153cacea7bf12b7129dac44e6d0c1fd00d281b134756660ec84987032c9914c2b056c7ad674b69"}, {0x90, 0x19d, 0x7fffffff, "706cd5aaf81f03534905b237a59edd9c4aedf627d92a7d00d347a3e54c68ae154341ee8ae3812295a1ade5b78c67447a05d58939104ddcfc3953eb63651867e74ad02480c8df0b65ab62535809cc1a94c0f3a5027075a57382530b1a547f4fe0a1ff53ad6313070c25438a4272fc9443c89aae42b8b6de9f02eeab8b"}, {0x100, 0x107, 0x1579, "fc94cf58646c6583ee0156bf26e3439f759bea645ebd0a24b0441cddfcb879d271ac61bc30cccfac7522873e439b30e8f08ff4f8c1e6be031cd08fb1b34bd1fd6be8605c59053f3088aa0afb559e6e005a9277f42d94a1ee1140ff6f8c0d6da558f0551b39e961e9ce4d91699888f9335bc5383fa755d912fa49086655741b6cf3e653e5898a31688be2f050a4d06b7db24a135ff5a15721eb497a30cd62991b2689663b0f81aa5de664424e3e87d0d998303659d982a2a907b162d0f25c1c304d17d9b4bceb77e764a404addd39d9770f5d888c93e1d7c9f965417686c71d93147ab9a428f0a5dda1e3da4e681983"}], 0x438, 0x4000010}, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x29, 0x5, 0x0) 2018/02/15 01:51:04 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000022c000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000484000-0x8)) socketpair$inet6(0xa, 0x8000a, 0x80000000, &(0x7f0000a69000)) 2018/02/15 01:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00004a6000-0x5)='qnx6\x00', 0x2000000, &(0x7f000040e000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001b6000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000857000-0x38)={&(0x7f0000eae000)=@ethernet={0x306, @empty}, 0x10, &(0x7f0000076000)=[{&(0x7f0000fb6000)="ec70649e98757c8f3ae24718a2453b8dfdd520ddb1f0cce65523366525a930f4", 0x20}, {&(0x7f000082d000-0xe9)="b90c3087430e5a4e2c54f613a7d692c7efa29489e34e5b8252367b61e375a661e0541066fffcf10e3bc5ea9d00cd95e740f40156b174f0be741f044b7b3288973b34ab75ec410f92a06f1ff045272e3cbf4f1756524adc983aadd4e0531990d06cc8477a3c58a9f337cb869d2e09a8c4bc65c84037406c3898a35de29fd462c4983a6985a96e4c48d815b503b414f15a85aee71474885fd78ae8e1c4821277f3c041998a63a663e2807a886f7e4277534a2a650366a5ca2154aa828ad832eb34aa2119a5fd2f536ca117b3c6bdfe045b19480df5513e5a76aa734e7a8d3eafda485cc966cc792404a7", 0xe9}, {&(0x7f0000508000-0x8a)="a649f80561065e75bbd3229a72a3f15ae5814ec7c57a3f8c6f78e66bc040927f8cedc8fe8aa4cb1d56497c41617f8f0dfb7a344e9606962a136f03050c4f69c61213c98c12dd30cf60277e7a3499c49c3832eedda5906746c860345566c30ca0dbec8d25a3cb3b17e179941c2a6fbcc62ba8a498ce118d2c3f5df4bd07f484765208e9a281b7e9dd768d", 0x8a}, {&(0x7f0000d6a000)="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", 0x1000}, {&(0x7f0000ad8000-0x23)="815606aae7435c1d7e735b4cd3ab69a85a58be91ebcb5a72dd156438e34b5166cb5f1c", 0x23}, {&(0x7f00002f4000)="8f9d43ff887bd2e7d85194bf2960bf4f4935180ed4304bc289e3fb60cf4ec7d53677ca25d4a300cb8d265983be6cef5dd024f8c27ea3eb036c49f372f02196f94838a24f735092ad11d356f8ba1be6482ceec73503bb3be3ed2756f72986e65d3d5273c99da811ab817d3302b32c77036c28d13143039b0340465719cf6814a6c0cc9d3ec0e08d079ff46786e40ade66038568d675047b680a7562a902bf6799cf57a800c0919c2e76fa0db3b3d98d19dafa5fc9e938", 0xb6}, {&(0x7f00001ec000)="80b262f6bff5a6270f261eea80c86432fa077926e052c414acba72b862ac06d9c7cc7212ba092255329e0b05", 0x2c}], 0x7, &(0x7f000064b000-0xa0)=[{0x38, 0x10f, 0x7d, "c511f119e9abcafb8865ae62cb3c345d30d08afaa1ed6bf1dbaf79dd7d259607e474dba717ecc3"}, {0x68, 0x11f, 0x6, "641fc63e455c3747cb07a5d534091312fc274101425b3191713ca5edd3026bbd607b541b3b600c92d44f239c30cd70005e942ffdd88966dbd1a9ad21e1d063eff9cf8175777d0699876f923fae59c446ee3d57314e38"}], 0xa0, 0x4}, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) socketpair(0x9, 0x80004, 0x8, &(0x7f000079d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f07000-0x38)={&(0x7f0000448000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00006d6000-0x20)=[{&(0x7f00002eb000)=""/88, 0x58}, {&(0x7f0000512000)=""/124, 0x7c}], 0x2, 0x0, 0x0, 0x5}, 0x1) sendmsg$kcm(r4, &(0x7f0000f1a000-0x38)={&(0x7f00007c6000-0x14)=@ll={0x11, 0x1d, r5, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14, &(0x7f00003a6000-0x20)=[{&(0x7f0000494000)="c021341951a96c4c847239c9e2a8565a99f7785a00a04341a571fb22f67690b67b81803e796735b2b4566cceedcb506bef924438d20387acf07f3fdc1b62ca0407ffa639dfda0eb9da9aacc04d323588f6987cbd8d1c65b1bbad9eaa2a68e0c5708ed5e6ce41e826e6c7383beb599778137b94cb07db54892940803d59", 0x7d}, {&(0x7f00001e1000-0xa9)="2f32a80a4acc06fdbfbd47693072f057ff53022d27276edffe6047f162623e7169b6026403f1540f3030d001e7fec666e918e55aa3d90c4e934d764daef5d47145293cf0ccce6a51d1005d8d49235425de15e8c7cb6c0fa8c1ebf8e4bdde9e21e323bc8425fdb72daef324d2b42263c1274c801151bd3c542999f1253c6040749d5f7d5b2790408e3b3f232c02c5c6ebe6088c316b734e7b545a191c5d44554c83657b33701ce8f92f", 0xa9}], 0x2, &(0x7f000065c000)=[{0x1010, 0x110, 0x8, "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"}, {0x90, 0x11e, 0x17, "77ccac712f55ab670e4f4af9480a93d954ab3219a19e232380467cce9735ecc986bbf89284ca2e5763ebdf5a972d97c1942f0f227f2b7a485ba0d5011e636e507abed45ccf8070e932a2b7046c84d9dfd00902b472fc08a0f61a5dca5a4d1e527e2f836c8336c541d048068bb5156159a60926db46b39f0867b6be26668f6475"}], 0x10a0, 0x4000000}, 0x0) mount(&(0x7f0000f06000-0xe)='./file0/file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)="687500000000000498", 0x3, 0x0) socketpair$inet(0x2, 0xf, 0x6fe, &(0x7f0000663000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9) mkdir(&(0x7f0000868000-0x8)='./file0\x00', 0x8) 2018/02/15 01:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000057000)='proc\\\\\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/02/15 01:51:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000c89000-0x38)={&(0x7f0000001000-0x10)=@ax25, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000110000)=""/4096, 0x1000}, {&(0x7f00007cd000)=""/152, 0x98}, {&(0x7f0000147000-0x94)=""/148, 0x94}, {&(0x7f0000001000-0x58)=""/88, 0x58}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000575000-0x40)=""/64, 0x40}], 0x7, &(0x7f0000000000)=""/111, 0x6f, 0x101}, 0x10002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) 2018/02/15 01:51:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80001, 0x0, &(0x7f00006a0000)={0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bc8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000670000-0x4)={r1}) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c), 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 01:51:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002a7000)={0x0, 0x1193, 0xe73, 0x80000000, 0x1a, 0x1, 0xffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002d5000)={0x7, 0x80, 0x4, 0xe8, 0xfffffffffffffffe}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000555000-0x10)={r0, 0x28, &(0x7f000074e000-0x28)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fb8000-0x18)={r0, &(0x7f00003cb000)='9', &(0x7f00003dc000-0xc7)=""/199}, 0x4) 2018/02/15 01:51:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xb, 0x3, &(0x7f0000085000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) socketpair(0x3, 0xb, 0x7, &(0x7f0000ae6000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00006d6000-0x38)={&(0x7f0000367000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000179000-0x80)=[{&(0x7f000096e000-0xd6)=""/214, 0xd6}, {&(0x7f0000e36000)=""/72, 0x48}, {&(0x7f0000f99000)}, {&(0x7f00003bd000)=""/162, 0xa2}, {&(0x7f0000a46000-0xf7)=""/247, 0xf7}, {&(0x7f00004fa000-0x1e)=""/30, 0x1e}, {&(0x7f000080f000)=""/35, 0x23}, {&(0x7f0000079000-0x7f)=""/127, 0x7f}], 0x8, &(0x7f0000ed8000-0x1000)=""/4096, 0x1000, 0x280000000000}, 0x40000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d47000-0x10)={r0, r1, 0x20000000000004}, 0x10) 2018/02/15 01:51:04 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001ec000+0x26f)={0xffffffffffffffff, 0x50, &(0x7f0000c89000-0x50)={0x0, 0x0}}, 0xd) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000342000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x98, &(0x7f0000001000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5810) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000040a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000000)=[{&(0x7f00007db000-0x86)=""/134, 0x86}, {&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000d1a000-0x1000)=""/4096, 0x1000}, {&(0x7f00005c1000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000000000)=""/91, 0x5b, 0x7}, 0x12021) bpf$PROG_LOAD(0x5, &(0x7f0000484000)={0xf, 0xe, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x59, 0x3, 0x0, 0x7, 0xfffffffe, 0x8}, @generic={0x8, 0x5, 0x1, 0xffff}, @call={0x85, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x1d}, @generic={0x2, 0x4, 0x8, 0x8001}, @ldst={0x2, 0x3, 0x0, 0x7, 0x3, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x883f, 0xa, 0x9, 0xa, 0xfffffff0, 0x18}], &(0x7f00002f2000-0x4)='GPL\x00', 0x3, 0xa5, &(0x7f0000000000)=""/165, 0x41100, 0x0, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f00004be000)={0x4, 0x78, 0xe785, 0x4, 0x1, 0x7, 0x0, 0x9, 0x8384, 0x0, 0x21, 0x2, 0x9, 0x6, 0x8, 0x1, 0x5, 0x7fffffff, 0x5, 0x1, 0x4, 0x800, 0xfffffffffffff001, 0x3, 0x0, 0xfffffffffffffffe, 0x7, 0x7, 0x48, 0x5, 0x220, 0xfffffffffffffff9, 0x2fd, 0x101, 0x3, 0x5, 0xffffffffffffffff, 0x5, 0x0, 0x89a, 0x1, @perf_config_ext={0x92, 0x1}, 0x31000, 0x1000, 0xd4d, 0x2, 0x9, 0x0, 0x1}, r4, 0x69b8dc7e, r3, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00009d4000-0x94)="80af0a9684df8699e66871165a64f2181e886a5572b4d98f2c226f4959336ea948648584fbf248ab49c8ea2621089ad5fcb46ec6047362b89a246edfa7553590a583d10a5078ac9a0e3aa12953ed7fd3a0a05a8e4bd9d14977c8a10564e7d823cef09ecc401d5e1e5d3e1b35096dd799bd23e644041ad3c81c9d02432e6d66b2661d3e3236389e0188deaabb2d2906271931d6167a9eb1c8f38065041aaba7d76a3bde47c185764ad6895e299b0f5edce6e304e657e30ec5a1570e4e33e3f185fb44d4c2317c2e198ce6ecbfe36474af25988a0a0eea051b8280b03beb487274928e67083d33e4beb923f33aea35f570d30e1c6bf8f0bf478af00856f84d0d6d54ebf697d7886a22e6add0") 2018/02/15 01:51:04 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x3ca, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/15 01:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004e0000-0x10)={r0, r0, 0x0, 0x2}, 0x10) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3a) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/15 01:51:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x802, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000c7e000)={&(0x7f0000485000)=@l2={0x1f, 0xffff, {0xb3f, 0x9, 0xbb, 0x9, 0xad, 0xaba2}, 0x9, 0x9503}, 0xe, &(0x7f0000671000-0x20)=[{&(0x7f000047b000)}, {&(0x7f0000000000)="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", 0x1000}], 0x2, &(0x7f00006f8000+0xc03)=[], 0x0, 0x40}, 0x40000) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000)={0xffffffffffffffff, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0xff, 0x9, 0x9, 0x5c73, 0x0, 0x1, 0x21000, 0x2, 0x6, 0x3, 0x4, 0x7, 0x0, 0x1f, 0xb7ef, 0x401, 0x4, 0xfff, 0x5, 0x10001, 0x3ff, 0x3, 0x401, 0x9, 0x4, 0x7f, 0x8, 0x0, 0x2, 0x2, 0x5, 0x1, 0x288b, 0x400, 0x3f, 0xa0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f000000b000-0x1), 0x9}, 0x200, 0x57, 0x63, 0x3, 0x10001, 0x8bc6, 0xfff}, r3, 0x4, r1, 0xa) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=r2, 0x4) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) socketpair(0x19, 0x6, 0xfffffffffffffff9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f000000a000-0x38)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000-0xa0)=[{&(0x7f0000007000)=""/143, 0x8f}, {&(0x7f000000a000)=""/188, 0xbc}, {&(0x7f000000b000-0x26)=""/38, 0x26}, {&(0x7f000000b000-0xcd)=""/205, 0xcd}, {&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000004000-0x6)=""/6, 0x6}, {&(0x7f000000b000-0x1a)=""/26, 0xffffffffffffffe9}, {&(0x7f0000008000-0xe5)=""/229, 0xe5}, {&(0x7f000000b000-0x8d)=""/141, 0x8d}, {&(0x7f000000c000-0x4)=""/4, 0x4}], 0xa, &(0x7f000000b000-0x81)=""/129, 0x330, 0x80000004}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0xe, 0x17, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x7, 0x1, 0x0, r5}, @exit={0x95}, @alu={0x4, 0x8, 0x7, 0xa, 0x6, 0xfffffffe, 0xffffffffffffffff}, @alu={0x4, 0xe1, 0xf, 0xf, 0x7, 0x11, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400000000000}, @ldst={0x0, 0x3, 0x3, 0x2, 0x2, 0xfffffffc, 0x1}, @jmp={0x5, 0xffffffffffffffff, 0xd, 0x8, 0x0, 0x170, 0x10}, @map={0x18, 0x8, 0x1, 0x0, r5}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000005000-0xa)='syzkaller\x00', 0x8, 0x61, &(0x7f0000004000-0x61)=""/97, 0x41000, 0x1, [], r6}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000009000)='syzkaller\x00') 2018/02/15 01:51:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ada000)={0xf, 0x10, &(0x7f0000db1000-0x80)=@raw=[@generic={0x2, 0x1, 0x9, 0x9}, @jmp={0x5, 0x9, 0xc, 0x0, 0xf, 0xffffffc0, 0xfffffffffffffff0}, @ldst={0x0, 0x2, 0x0, 0x3, 0xf, 0x0, 0xfffffffffffffff0}, @generic={0x2, 0x80000001, 0x4, 0x5}, @call={0x85, 0x0, 0x0, 0xd}, @call={0x85, 0x0, 0x0, 0x2b}, @ldst={0x0, 0x3, 0x7, 0xa, 0x0, 0x0, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00008a5000)='syzkaller\x00', 0x8, 0x98, &(0x7f00006cf000-0x98)=""/152, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fea000-0xd)={r0, 0x0, 0xe4, 0x85, &(0x7f0000c8a000-0xe4)="beed5c70b604ee79f17f1b3e7e613f47be342325bd4750b9c189f7f8137be70c3619aaf01e9c6c5e7520d2f7993418fe036523f9b7e2f0b2834ab1655388cf5f2f0724d57d2d812424e6180eb26be13e73babc168f711137583ce3c72e0b95ab4f470e9ce78404bf7c54e891014e820f3b9a8f5b3f8043de094f5e7287c01f6faa6843511650a93ac631d2ec54ecac81c27a984a997eca8fa84e9723a64e86b99d58cb8c56869d0c058131f6f43ca160bdb2e46533166d1cffc51f6caed7d88a79c34cce5e2774411e1b01f35fec71ed5f8f494a9b7b4bf134a85bed48c1572ac52c787d", &(0x7f00000e0000-0x85)=""/133, 0x2, 0x9}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000670000-0x38)={&(0x7f0000cf8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000751000-0x20)=[]}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e56000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [], r1}, 0x48) 2018/02/15 01:51:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003b7000)='./file0\x00', 0x105) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='udf\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/15 01:51:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000170000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='xfs\x00', 0x10002, &(0x7f0000675000-0x86)="a34c06c1a553142214ed4e95c7ac5f183f26ef77d4e46a7574535312745289f94f774a9b7275450785c5a9cf3397849854a434b7c1893bd0422eca3f241f3d81df938a9bdc1c02f0e651f7ca109217b93c8bb5c04b3754f4dd80d3614258b34fc0ac667c8ac2049571c0f7b6b5beb0d6e14035191e7770cfb011079b0b6d364525d24b858ae1") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='affs\x00', 0x0, &(0x7f0000002000)="752793608466d805ed902c3eba504f24af2695d9df4338cf04d7369830a3a551506324b5759b23e02fe79e0daf651c51ebf1cc836351bdf24e617b46953efd718df8722cb791f0bc0ec16d49cca1cd9753e2274fd860acccefae243be06fe4007e0bdade0f8fdc45a63548b5d3c94b9c978861753c0c702e0d") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000004000-0x8)) mkdir(&(0x7f0000002000)='./file0\x00', 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000005000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000-0x18)={r0, &(0x7f0000003000)="69e8782b2570f7ede9f89377bc199517266b65ed9d1b84ea9a8227fcc67eb864ec5e4730", &(0x7f0000001000-0x7)=""/7}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f0000007000-0x9)='squashfs\x00', 0x22010a2, &(0x7f0000007000-0x1000)="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") socketpair(0x5, 0x0, 0x4, &(0x7f0000004000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000002000)="ef5cb13d3a478d0b916e4e7b678301a80722932ee179460f7fc1b436441c10dd0daf453f2fb6e3ccc9fbb5055e9cecec6580a53c46e2ce5098d6dc94b76cc1ba0c37ea37ea2bfa34a4ba7d32b9fb7bcec053b680bbf7b6ae36563c103110260fff1b6f163cfe9f71fa51ac16fc04637ae0", &(0x7f0000007000)="bbf9328e0ff37a7507b7d8e7e7b2b7246375e6063bf95c111883dca13cea870d0797b9422e4e9bad7a687184900a2fb93cce1d48cc2bd7349bf513607f2aae3f8e", 0x2}, 0x20) mkdir(&(0x7f0000000000)='./file1\x00', 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000)={&(0x7f0000009000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 01:51:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x80000000, 0x9, 0xffffffffffffffc0, 0x4, 0x0, 0x101, 0x100, 0xc, 0x87, 0x8, 0x9, 0x4, 0x6, 0x81, 0x100000001, 0x0, 0x8, 0x0, 0xffffffffffffe82c, 0x6fdd, 0x0, 0xec87, 0x1, 0x3, 0xffffffffffffff3d, 0x8, 0x7, 0x1, 0x1a0, 0x1, 0xb2, 0x9, 0x9, 0x6, 0x7, 0x96a, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000c25000-0x1), 0x4}, 0x1400, 0x10000, 0x5, 0x0, 0x6a6, 0x8001}, 0x0, 0x7ff, 0xffffffffffffff9c, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000091b000-0x8)) mkdir(&(0x7f0000635000)='./file0\x00', 0x4) socketpair(0x2, 0x800, 0x9, &(0x7f0000bc3000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006cc000-0xc)={&(0x7f0000e88000)='./file0\x00', r1}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x2000000, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000d9f000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000075000-0x5)='gfs2\x00', 0x7fffe, &(0x7f0000596000-0x1)="c0") 2018/02/15 01:51:04 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x6, &(0x7f0000029000)) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000019000)={&(0x7f0000027000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 01:51:04 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000102000-0x8)={0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x6, &(0x7f0000efa000)={0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efa000)={0x9, 0x2, 0x2, 0x101, 0x10, r1, 0x8}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000af6000)={r0, r0, 0x4, 0x1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000c4c000), &(0x7f0000056000)="0002"}, 0x20) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000e0e000)={0xd, 0x8, &(0x7f0000a91000-0x40)=@raw=[@alu={0x0, 0x1, 0x1, 0x3, 0x1, 0x100, 0x10}, @alu={0x7, 0x4, 0x4, 0xb, 0x7, 0xffffffff}, @jmp={0x5, 0x9, 0x0, 0x7, 0xd, 0x80, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r2}], &(0x7f00000cc000-0x4)='GPL\x00', 0xa42, 0x3, &(0x7f0000efa000)=""/3, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000efa000)={r3, 0x50, &(0x7f0000a50000)}, 0x10) 2018/02/15 01:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a6646385893dca7f816fa6abf634f9c3d4003b2c7d9f0d4b1dcf092f45a4c8f528004c6526316ef38408cbf7aa0bd14b67279a264f265dd89bd6ec95eee4cefb9b311ded453135b34bbff41342cbae5b537f95741e3b2889e11a63d021e4e4a96e95e5c53c7e1bf041f4f06497c0b49bbd2be3aabb1c759e0e8d501ea4016ad13c80e576b3bb8a90e21ed60d6ecd6a5a574a9f48a4b3faa3d3a5b9854f00763aecd2badad8f537647a6ddce1e25d73c70418d32e7abf2f09582f454a7b40d8646210085f88c3fa4df46837588b42144434ff09252decd5068a44d9533781f7c71d348e313a8d82a5280c22494df5d9cfdcd6ddde14ccfd42c7c18a5b102f9cfde378a57c708cad8a7acaff95cb6a5ad247c053e11fa52388b434f9638ce55c1bb3d55c40e8c0d30a81eec33a80a2d05138e0f677aa4d4a2353e1ccf6f848f56c9cf998f4baf8f0860e0b1c3093db8703b4926e432b67bb5679d8a17398f393faa47c927754b5ff3f85bf8fbc1c26b19260daa43819704de2cf8a40f7d4a859ea1b4f450ba2fc71a78f2eb997d7f9ac930ad53bb4de12cb1097ed95d2db645b02bfbb678f8fc57e5c8a915acafe1c144a2ffe1b6c0128d6048841e2f0234476714fceaed61610fc323ce9e89ee15ecf8d2c6762e3e1f8d0e351982f2bfab29d2bd84c832e58e06ab99557a460bd644e2055e32b8c03dfd6331e820a81a465d729202ee697d896c20f7e7c89ebd09d92863a0e8f7f7428cfe355501fd877356980239de828bc14b7156d49fa15656e7fa830c196377901fb0b2419ebbf95eaf53a777055dd2fb53e50b45908de8f72df98cefb2183eeec8c5c471ca9e38a15e42d682827e780e5e74cc6108497a882b7680adfa9001652011cfe9edec560d51be992ad3fca798873c1fb9b81faf3a5e3b101b565842200c51d8e7bc4a87c96e547d418b280e603c606c09c00d8ae79bfae82552f85cab85f5f76fe718cbfd2b572e005c357da2d2917f978b68ac0d7e033ad237959e28baefabf8d088c904c2ffc0e11de169f7c89c2f227959de9550cf476779527d243943e6f4eecf36123af3af310be04813b3440a0eb73ecdf183ceb31f34d6156f7901a2ec3b6f52cb9020496425e18437e66c45b8ca89b1a8b79ae7f3cc31615812b315a46ad31a75d358cdcbf02c0b50ba71307465339b57fbac201555e6aaa2d0806124eb4290e1c60b3117477a2009c77071736b2754dd4f82bfdcc09379ca47e9b71bf74017d04ae6b4d571081c0f96c82fbc1c95f78312644ca8924da17b3abd7a3b8828a43e91270baaaba108d2286c318aabc5884039a99da326bdde8a16a4fef620f99dc3264542b14dc744bb9e7e51ef6ba8da36165164d844decd8181fe8a24a608b231ab20b72e23f1c5664333e297914d0864cef2ac139d6ac296a8d21b0880a70f23467ccafee0724fd40a01edfca19db1f757dcf291e8ccf3d574fcc9283eb973155998cb9d0c953724329dd040762a843ec362e6bf92640012451b85c8ab8934db7b751fb025b2bf6704ab0890ea75aa5e58d9b60084b06a08b4ec59511d807af9c98daf0f7ed27016c2c86729c2a94b6a092aac1a0f3ebcad08fdc67371f29aab7651bc9e5e4c55c43b9ebe57bd4e97fecbcdf3cd39e9983bc04809ce7816f4a6d6badb52056449f56146030bc97120d1381e17bec2e990d197eddefc28e467e683102c20229ecc3cfee205063f9b81c83aa7f33c414f2d64cc6e673fdcc1b62bf5af7c38d5ec7655bea0b843445543106dbc3b0e876612d1b71c1b9ee1191776b94c34373baccbfff614dbdb160a8fab1e2ea11cf63c1ed5ca0170d4146c9bdc4f85dd4fc6666ec567f3935490ebc7f118946b0333abbef213dd95a1c9402f473e834404a0fc5bc9af753eff21891f85aac2dc9803a3d6f8abeaa0f6602188e551070bc2e0ccc41d4dbefb1190ea71fdc87dace3e69441ea1864b5a2991574db8a538fd2fc9475a2194db691fc239b51465e4589d0bfa567775142292bd7c46a579999e3fa443953adf0bd6f02136def53f7cf3038b0071975c26aee4d5952e6dd6a355e38e3f3574109614a237dc1b66943ededb49b691426b6fdfd47566bcbafee7c64455e5ec32dfc2a84d4d344c98f41580e857768b11238dc416ce894d5387867e6b08f383b3ee9a6c664695a512056ef5bf51a36e1a4f50afbd4b3ceb5f061dfefe43af8bc541cf0db7deea3b22eb35e212d93e7f0c4f2183a5d421c7312d0c38ef4f8120125f67427efd2a5fe3aea97e16f6392049bca7dbfa630ad650174c0bd0b5278e1fa99e642941119e0c24498f38ed3a2381916e73aca04ffcb95941ab9791db87387e9a52bcd1e53373e70122236fda7bbbe9f15611b31fe17c7650e6a3b8f27a91380e22d9fd5361c440d991d94644ded3f0742daef7c0d377c03074e02a9c6c9e2dcec2d9799c35c118985449df591fb55087cd23dbd29380726e24c39095fa5b3e50eba4cde553699a2bcb54ddd9a1e0c36cba29ac97a1b836a935e73cf6cc9f71644a5b28cb9ccf34f3629d04060d0281de5cfaacb50dd624d7712fac25735c3a9fc4996567c085de49e213e119fc42bbb5bcc9d33199862aaeb340ea4e8a5907c355c90a153892f4ede4af507cac91d4094554107495e4a6e22d38d3a63891876a694c935dbcc94a391b7f9292843e26a6dfaae30ed68669f945e59fd98092cad6b782591f6185f00974e65370fcc511d8b6f6cfd6591bb8274b31f92c75630fc9f36ea3ab6a8daa4fe110d1288d393b377424f27ba88234fd079ea58829bac3a18d3c5617ad5b429e7ede24494df2e977f85420c754eb0a05b81d91298ab490b9979f6d90f6f964dafb20cde71d6f7f50e39921049accf3386b7fa8631470fcaa6cdb608b9ce13539bcc0e7ae8e28b610592ff0573963629ae6f0dc498a2d98968084d6c81b9204f3a2bad64d67eecc1a743a002222bf7da48e37f9cd4ccc1564030a0e1fda9d9bab871ab7655fbde6dbda24424768b0297348eda2e4209b3c407f9bf9b586ab53ac918eec41b077f23727b4798ebcc2d739275f2f2e67c5fd346ebe952e21c1cc5c1c2f241ed5cfb44e8c8ba410508e8238f8c47773935c2c6457a4211fb9f7c5364e416b2966321aebb456798a0b81d9b61096485f3826c7af50b5368087dccbc425f4d8c909cb19375e3d7c52d1069cfe2600b9bb81cc8d4c24da49643b3bec2c2917f80ce564a5f6cb4abf4f0d6d5a4b7ea4134878456d923ad0fc82c8dba68501a1b4874714f51a59549c43f36d11aa29d76d544cabe788f9d2bc3628420bb6d4b649ebfeeab555ca5c677a489e0029b73340c0a8963fa7cf422f638bbceb48f96c119bae0038cf9daf91afc81146d192b40173f4c122213702efef169db38c005cf3bfe6b279893b1c40f78bab72c4cc4da46f9dfb17b6d09d1c4a149b0cb94d08691b61138baa0e31f03eb44c607f9d066dbe77ed931a079690ecb3456c66e849312415675571c87818b70460e9f26f21e793bafd9c742857b4264345bae535b328dc8d6edda75a43b41d06f1d611b9c5ce695bc4a1d0b9a75cddd8c11001d48981b67093a53442f4a0a27fe363375e12446d6ff52e99557ef619dcb7bd3b6c5fdca071b38cd1c72d5ca5050dd8be23b739ee320ac67256af7c399f45fb80885e20ab473613efed1a9a01112247b3d475efc4909f944cf527ed6e63ad690b5a851a6e3017f71340e046ca308ef546b8a1df261caaaa959afe3b3e80fd5af3927a629f9cbae17b41375a19428928aa7cec968ded7f58fa1e11e46c9990af157fa28b1c4e5a059bf0e0bf4ef9923f9ae146d5b5e786878ea40c51cadc5ff7f78a446bbd7c6eb97d3e59de09acdcc8b5549b2d61bf41b7d50db22daf52581d8b715b63a81bbd34c428a1d670f92a8ee23454d190928aa33c55ff71e5ded34de230ede4a43910132e6c6db7ad5c5b0a08c65bfd25029d07fce864145a9a4519b188c93bba9f7ad0d2ffdef901abb66dcdc1b4bf04c74962dd96fdbdd471d0c1fea30c7033b95b3214afc3024d303c3421914209a267d47248ba267ec54d0d5e70dbdc72c52946865f97a476eadbbdf8e7bf6dcd92a3adba31f43d630f95e703f6f87d39163b11c4f3fa37322e9b92a774daffdeaf3b8433db4e0d6d825b5e300d50c6c89568a2d52346858c2cfa99ca6658c06323b27e01d4de20543b0be4db28f702e283b61046153e45ac29ec13219abb9bb8608e9e9ff0701e38f4975068c902584b141438dae2f14eb9b95ac52ce9c925baf1a32364055144ebfb0bf5e3dbeaad6042a41e24a17e462e26324f42dae8ae9c5c81cc3a1ab50d4a7af2b8c1e2520770028c680ec075011b18cb844788d3606cf6a83bff093ab3f54c57569b9370fa813c73a4f0bd215b1ac4c647e28bc46165dc085b2bfbbbfc90db1e404e18ab22f87a461d18c54d5ac8feb8b044bc831039e2ba57efebde9dce53a288f955378c1e4f56208f716f40d2781d6e9537be225b6b10f1841ba37670d17487232fc30bab25d55f6420f5d80e8ea4a3021473408b69350cefca5b33e3ffda639514eb733ea34bb99142b514ea84c9f13b83dac6290f2e60b5e10369743d173716c4051e2b551b6009e127da378b7dcffae5b5a8e638836d22f904d5bb4359f9eaac8c5441f95ba8bf64f60083e58d3b80c512c05357c92b9cd8add010fa763a46dd2f545c18bb4b4968649306f747bb7e267d8f692f44344d1c8292a07d70d90fc8d4371878a3ed0027bb1134ee76d638dff8428b13c716e146ac9340f998143a2369a905aefc1b8988697399fd361859146498480b174e0a012951b56343d261cd75cedad96d9b3aefbad79f6a0a1046bb09e690e588b90e167f1d254448ef6d38342e6614c6530633dea5b3a11db8b8c461dcae130a57a82e4764ad5b9bf313ede0f615b4bfbb5c876ec22ebfbdd34b5482a905d240f5eb85802824806bcdf8240103dc6410e364b01845981fcfcebbf1c3e3bd66d95f4b57ee855c92d9bddd5bac7e4e5edb5880797e9102a5ed1460336cff77f4776d8d8d854a4b8fca586487d7f55419681f30db2e59f9f", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000144000)) 2018/02/15 01:51:04 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x6, &(0x7f0000001000+0x7a0)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000009000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x3, &(0x7f0000009000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) recvmsg(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000008000)=[{&(0x7f0000008000)=""/27, 0x1b}], 0x1, &(0x7f0000008000)=""/78, 0x4e, 0x8}, 0x100) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000)) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x0, 0x0, [], r3}, 0x48) 2018/02/15 01:51:04 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = gettid() socketpair(0x1, 0x8080b, 0x9, &(0x7f00001a1000)={0x0, 0x0}) perf_event_open(&(0x7f00000f3000)={0x3, 0x78, 0xff, 0x5, 0x6, 0xffffffffffffff80, 0x0, 0xe692, 0x1000, 0x4, 0x1ff, 0x7fffffff, 0x400, 0x6c, 0x2, 0x2, 0x4, 0x35782fcb, 0x1, 0x9, 0xb1e, 0x5, 0x74, 0x80000001, 0x80, 0xffff, 0x615d, 0x7ff, 0x18, 0x9, 0x15f3e032, 0x7, 0xfff, 0x8, 0xffffffff, 0x7c6, 0x1, 0x1, 0x0, 0x5274850f, 0x1, @perf_config_ext={0x7, 0x67e}, 0x2, 0x6, 0x0, 0x0, 0x5, 0xffff, 0x3}, r1, 0xfff, r2, 0x5) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000)={r0, &(0x7f0000fee000-0xec)="b65c819a7aaf103ccc20df3010a15a0c9eb65c621163b7f3c036c13d1bbc3fc18130fcaac9cafaed4c8d6096562b7c05b75da795f93782a8b24a6aea81b81a24f4723de7b5fd501280226bfacdd36a04a97d3d17d8d3aa0a2a7e22e8f2a021762da135cbea710fc50981544e9db7b8533fbdbd1c3f6bc0bc1c7f028808773c9095130f2cb358d10717429ecee7b62d094e2eb5651220e15ce02c949fe2a56e40a395c259256ce4b16d46fe372d70cebf9d0d3ad9a55372abe02c6afabe020fb4f989e64bb11d24634eda4d106ce791ba9bb16e17b277cec318650ea5dbb5aff4ab7ef511dc0366f4f2a998b6", &(0x7f00000b1000)="e176ef457c2f03c7d47656558e8f6d2cff214dee6da9748d0c", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={0xffffffffffffffff, &(0x7f0000feb000-0x2)}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000fef000-0x78)={0x3, 0x78, 0x2d34, 0x6a0, 0x401, 0x4, 0x0, 0x5, 0x8, 0x1, 0x401, 0x6, 0x8, 0x80000000, 0xe4, 0x0, 0x0, 0x1, 0xc0, 0x7fff, 0x9, 0x5, 0x4716f48e, 0x10000, 0x9, 0x5, 0x40, 0x5b, 0x7fff, 0x8, 0x8, 0x5, 0x1c0000000000000, 0x4, 0xd48b, 0x2, 0xffffffffffffffc1, 0x1b3a, 0x0, 0x0, 0x2, @perf_config_ext={0x80, 0x2}, 0x2000, 0xfffffffffffff110, 0x9ee, 0x2, 0x400, 0x8, 0x409}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x3) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000012d000-0x20)={r0, &(0x7f0000fef000)="79b33631c852b1eb5d4c8b5147f1a6029c2437072b2a248c9269406610daa7ebf05d16c328d4a1e590a08bd774e9dbeed0d5ef695ef9e8be030fcb3104dfbaa9737f95d42d97b010d706863544056a6143e6f5baf2ab0ac038f715fdb01bffd84917553532f356ee7a884ad3330685773378609b77ce7259fbf22bbf64621b02f6e484c0ff8486735d3e17d332ca400543f12dfb48340641e8b97f8f1601c79cfdcf9d9a9a188ade030495a26e47da4d09bc5b26597f2b88d22f1c", &(0x7f000059e000)="85d8bb496e75c83d2db8f2b8564ab18e8e69d9265aeb7b39ea083dd57421715f1b8afad0727ee5efa2ed3e49396bd026977ded0836387d2d671780ad1359b0adcfee048498d4019020a799a95924af37a8b6fd063fa9067aedb9b851683f946f4699c4144e8eb66fe21bcb0ca8a357f233fd09bd828798513d31cb3b0f042c5da543e7170eada6f6feceeff17b9999976336ca7274b8d05efa9607d4aee318056b873ad99b8b1513e8ab6e0a215d4bb2401f4aa608e29c6db346d74c1072a473dc", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ad0000-0x2c)={0x3, 0x3, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x1, r0, 0x9}, 0x2c) 2018/02/15 01:51:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80e, 0x73, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 01:51:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000a45000-0x8)) close(r0) 2018/02/15 01:51:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000068a000-0x8)) socketpair(0x14, 0x0, 0x0, &(0x7f0000162000-0x8)={0x0}) r1 = getpid() perf_event_open(&(0x7f00002ed000-0x78)={0x3, 0x78, 0x7a, 0x80000000, 0x45, 0x80000001, 0x0, 0x8000, 0x80000, 0x2, 0x2, 0x7, 0x200, 0xff, 0x7f, 0x50, 0x0, 0x5, 0x1, 0x8, 0x9, 0x7, 0x2, 0xfff, 0x0, 0x1, 0x1, 0x0, 0x7ff, 0x7, 0x9, 0x8, 0x7ff, 0x84, 0xfff, 0x6, 0xf8, 0x6, 0x0, 0xc6, 0x4, @perf_config_ext={0x80000001, 0xff}, 0x10080, 0x7, 0xfffffffffffffffe, 0x5, 0x9, 0x1, 0x7}, r1, 0x6, r0, 0x1) [ 1754.043368] WARNING: CPU: 1 PID: 7518 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 1754.050794] Kernel panic - not syncing: panic_on_warn set ... [ 1754.050794] [ 1754.058148] CPU: 1 PID: 7518 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #13 [ 1754.065316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1754.074650] Call Trace: [ 1754.077225] dump_stack+0x194/0x257 [ 1754.080845] ? arch_local_irq_restore+0x53/0x53 [ 1754.085507] ? vsnprintf+0x1ed/0x1900 [ 1754.089298] panic+0x1e4/0x41c [ 1754.092471] ? refcount_error_report+0x214/0x214 [ 1754.097204] ? show_regs_print_info+0x18/0x18 [ 1754.101684] ? depot_save_stack+0x2ca/0x460 [ 1754.105996] ? __warn+0x1c1/0x200 [ 1754.109442] ? kvmalloc_node+0xc3/0xd0 [ 1754.113310] __warn+0x1dc/0x200 [ 1754.116567] ? do_syscall_64+0x282/0x940 [ 1754.120606] ? kvmalloc_node+0xc3/0xd0 [ 1754.124482] report_bug+0x211/0x2d0 [ 1754.128105] fixup_bug.part.11+0x37/0x80 [ 1754.132150] do_error_trap+0x2d7/0x3e0 [ 1754.136038] ? math_error+0x400/0x400 [ 1754.139834] ? find_held_lock+0x35/0x1d0 [ 1754.143890] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1754.148725] do_invalid_op+0x1b/0x20 [ 1754.152419] invalid_op+0x22/0x40 [ 1754.155850] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 1754.160320] RSP: 0018:ffff8801ccae76e8 EFLAGS: 00010216 [ 1754.165663] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 1754.172911] RDX: 00000000000003a1 RSI: ffffc9000412c000 RDI: 0000000000001000 [ 1754.180159] RBP: ffff8801ccae7708 R08: 0000000000000000 R09: 0000000000000000 [ 1754.187409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000001000 [ 1754.194657] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801c7cf3f00 [ 1754.201930] ? kvmalloc_node+0xc3/0xd0 [ 1754.205811] ? kvmalloc_node+0xc3/0xd0 [ 1754.209685] cpu_map_update_elem+0x3c3/0x8e0 [ 1754.214076] ? kasan_check_write+0x14/0x20 [ 1754.218294] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 1754.223041] SyS_bpf+0x215f/0x4860 [ 1754.226579] ? bpf_prog_get+0x20/0x20 [ 1754.230359] ? get_futex_key+0x1d50/0x1d50 [ 1754.234579] ? __lock_acquire+0x664/0x3e00 [ 1754.238791] ? __destroy_inode+0x660/0x660 [ 1754.243060] ? do_futex+0x86f/0x22a0 [ 1754.246760] ? iput+0x7b1/0xaf0 [ 1754.250029] ? lock_downgrade+0x980/0x980 [ 1754.254176] ? exit_robust_list+0x240/0x240 [ 1754.258482] ? do_raw_spin_trylock+0x190/0x190 [ 1754.263046] ? cpumask_local_spread+0x260/0x260 [ 1754.267717] ? iput+0x540/0xaf0 [ 1754.270992] ? check_noncircular+0x20/0x20 [ 1754.275224] ? __sock_create+0x336/0x850 [ 1754.279268] ? check_noncircular+0x20/0x20 [ 1754.283494] ? find_held_lock+0x35/0x1d0 [ 1754.287551] ? put_unused_fd+0x62/0x70 [ 1754.291421] ? lock_downgrade+0x980/0x980 [ 1754.295574] ? do_raw_spin_trylock+0x190/0x190 [ 1754.300136] ? alloc_fdtable+0x280/0x280 [ 1754.304208] ? SyS_futex+0x269/0x390 [ 1754.307897] ? SyS_socketpair+0x40d/0x6f0 [ 1754.312043] ? do_futex+0x22a0/0x22a0 [ 1754.315846] ? do_syscall_64+0xb7/0x940 [ 1754.319807] ? bpf_prog_get+0x20/0x20 [ 1754.323594] do_syscall_64+0x282/0x940 [ 1754.327460] ? __do_page_fault+0xc90/0xc90 [ 1754.331681] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 1754.337204] ? syscall_return_slowpath+0x550/0x550 [ 1754.342116] ? syscall_return_slowpath+0x2ac/0x550 [ 1754.347043] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 1754.352401] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1754.357241] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 1754.362408] RIP: 0033:0x453a59 [ 1754.365580] RSP: 002b:00007f63c9b4fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1754.373269] RAX: ffffffffffffffda RBX: 00007f63c9b506d4 RCX: 0000000000453a59 [ 1754.380518] RDX: 0000000000000020 RSI: 0000000020ef4fe0 RDI: 0000000000000002 [ 1754.387783] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1754.395035] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1754.402283] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 1754.410212] Dumping ftrace buffer: [ 1754.413795] (ftrace buffer empty) [ 1754.417482] Kernel Offset: disabled [ 1754.421090] Rebooting in 86400 seconds..