g program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000706000)) recvmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) close(r0) socketpair(0x5, 0x3, 0x4, &(0x7f0000a99000-0x8)) 2018/02/15 04:01:19 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000042e000)={r0, &(0x7f0000efc000-0xbc)="b7e5743dc8b6e1ddb23bb9ef5491a21cee5d21a1cfb5760d6ed5f4f9c0d297152af5ae16c9562c99a90e28fdf0ee59d33de9cce75430c99da4df6b0e61f486b31e9e6b34181a28060241641695f78694c708ce452649ba34f2784204079abc7c7cce598e6a61091117c213010ed7ca734d8f7811a80c8be26f80ed5091f455c5f73a9ee4bfaf38e9ae3ddef8c4bafdcf0c69bfa9ab049fcb6a8d3025b8119552cba0029334ae675814abb3ba7880b75fd864f7d97b3dfb6142b2b873", &(0x7f0000c7a000)=""/210}, 0x18) 2018/02/15 04:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f0000eb9000-0x38)={&(0x7f0000c43000-0x80)=@generic={0x19, "222904705dc706d0c92af5c360ce7d061abc7fa7676a1fadebaf4ba7a487a8e3c1b86b9232365aa547c059d5a1007cf81741715a27d84874c9686a0fec551c6d11c8fab0d3cb3368e44c08eeed017acea737a90bedb1cfbd9c3412e9066f74e2c77815731bce7af5c5fd618c72cc138b06d7839056eebccc43c5a4e130af"}, 0x80, &(0x7f0000f6d000-0x10)=[{&(0x7f000080d000-0xf0)="3a8ecff832045c2153aa78f364ae8050115c0489f56730540e3d2c6956f6c24c4daf180e4f3374bf24efd1e18005f35073f0da1d662300328685b47f0c1a2326e5235102f8e068443d4a1dd9e318f533dd42f8c001837b520309a1c74d299f3f697242f03fdc834093e70bc59179b07d15f373755bc8ff6a5331366fa68555860179ea25cd62abf3726c52adac1369601d029209e5f715d5adc2ec9213093ac05a461b4b5664d4e23990fcc3f2f924610da1c987fb44133b70d95d9f1bd9a429374ac7c53854ca5a7f19929a54dac0d4b7df4b34f118c479e561d6d93bd243d8bef6215c41b776a3c29b7e6ce7a18bd2", 0xf0}], 0x1, &(0x7f0000cac000)=[{0x48, 0x103, 0x2c, "9cdfe554a98b024a923d4464961e3c3f9a528929cdbb1ecce48ef36e98f801c0e62fcf6afc8e8d3ee32efca9d7818306db900687"}, {0x100, 0x11f, 0x4, "27c25a5e5c50ad2ba6df150ec4b49f366cc4e6e2fdcf08b6f59c18d57ca5996f5b5c8b1f3db9b715cad7164e112cbc761cb8a76e13300e97158a4f69a38e9d5b87a7adb44fc6ebb678c76f7fdeedbcf7f51f9cd0439aa80f4fc13a189380a8154b5bf205ac3d53141a0bde60888daa7225cd25529b63130b75cc70ae88bcefb7f73725373c599c6b44c0c5c50710b5670fad3bbc9ec53888da88a8752ab47993f6ec7b9258e239adf76be1d1a8e95cfe4ca65d37d779d4c22c0829dfea8ae1c773a553eab0779a877b610e949143883401c2ba54fdfb660977cd7b6b452d875304f775f2c8d7d23fc32b352d14"}, {0x110, 0x1, 0x7a, "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"}, {0xa0, 0x107, 0x0, "4eb03ac3b9aba82e8462de953151bfab8afa98c2513ac25724f1dd5cd57a203301a09495c34c71ebeba47ed9b217e264aaffc09c04843020718eb20cfce5f46b7c64a43a1505c544fcafdd4666ec41128c72f7dd13fcd51d7a6485469ee2d1c891e8e63c9a830a7c9d93b1f0d88f1c007d9ebd28f5f64ff1efc3216a1cfee2357e2e09a90d60f8e5614894"}, {0xb0, 0x0, 0xfffffffffffffffd, "a5e7dbe3f6b24e52e55914e3aeeb96e2f592a848586554aec47fe3a9f94670319e8278177517c685250e1655d68148e82bcdefa8bda0d2743fc5e0eff163b49b04b3440851aed4a519e112b5bc88c50781c860c0e59296082e569ec2adb58951fad56646aaa691382c21fd9d9d5a306d2993feb9a8fd17b6316042899a5697fa90257df1b16b08741bdca173fd9fecad01b25ddfa053ebf166bea9670263"}, {0x108, 0x116, 0x5, "456ab8aef7358ecc5b025f35bae739108fe20ac1b16841b8b7c441734e7ac54a80906fa686152cbbeed9b6ab13cbcaf2fe1db39ba9e81b492a4a6557098938eab0f2f35e83757387746f0b02be467858aadddd2bb6cf8b2360feeb262b7a032c9535dae7d8912912ad685d6ae65a04df891a38c4eb1151b1677f7a232230bc0f0bb1ddeb0c3ff01ad750fd69bc99032134e1c373c3a38816764bad2f1a9df0b24c941e4921f66c6750936d073af09f1ca008569eea2f91c413a8fea514782930e15ac5960f10722101fbbcd117381fa66bab23f380d9c009bd3692adbbb34fecae2cd819e2c0e72b8d005e55a7fc2d9719a1f314cee45a"}], 0x4b0, 0x80}, 0x40840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 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) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 04:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000039a000)={0x3, 0x78, 0xe28, 0x400, 0xfffffffffffffffd, 0x80000000, 0x0, 0x3a6f, 0x4000, 0x0, 0x7, 0x6, 0x9, 0x6, 0x8, 0x5, 0x67, 0xffff, 0x10001, 0x2, 0x6195, 0x8, 0x1, 0xffffffffffffc393, 0x1, 0x9, 0x0, 0x1, 0x401, 0x9, 0x2, 0x1, 0xffffffffb67d6189, 0x81, 0x7a, 0x2, 0xff, 0x7, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000107000-0x1), 0x4}, 0x10c3, 0x8, 0x8, 0x7, 0x2, 0x5, 0xd862}, 0x0, 0x21, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f0000c18000)={0x1, 0x78, 0xd11, 0xc802, 0xfff, 0x8, 0x0, 0xfffffffffffffffd, 0x10, 0x8, 0x3b, 0x8727, 0x200, 0x8, 0x10000, 0x28b1, 0x9, 0xfcfd, 0x6, 0x1, 0x4, 0x20, 0x41, 0x100, 0x400000000, 0x0, 0x8001, 0x0, 0x10001, 0x80000001, 0x101, 0x9, 0xffff, 0x1, 0x4, 0xfff, 0x5, 0x4, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000e86000-0x1), 0x2}, 0x800, 0x3, 0x7, 0x7, 0x9, 0x7, 0x3b02}, r0, 0x4, r1, 0x2) r2 = getpid() r3 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000076a000-0x8)) socketpair(0x9, 0x3, 0x120000000000, &(0x7f0000e42000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000801000-0x10)={r4, 0x50, &(0x7f0000ff7000-0x50)}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) 2018/02/15 04:01:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000380000-0x2c)={0xb, 0x4, 0xc7, 0xffff, 0x2, 0xffffffffffffff9c, 0x80000001}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b9b000-0xc)={0x0, 0xcacc, 0xc}, 0x8) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2d000)={0xffffffff, 0x3, 0x8}, 0xc) socketpair(0x8, 0x7, 0xfde1, &(0x7f0000ada000-0x8)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000c9c000)={0x0, 0x14, &(0x7f000055c000-0xa0)=@raw=[@ldst={0x2, 0x3, 0x1, 0x9, 0x4, 0x30, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xf, 0x0, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0x9, 0x1, 0x0, r0}, @map={0x18, 0x1, 0x1, 0x0, r1}, @map={0x18, 0xb, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x16}, @map={0x18, 0x3, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x3}, @generic={0x0, 0x5, 0x8}, @call={0x85}], &(0x7f0000e2b000)='GPL\x00', 0x7, 0x5b, &(0x7f0000cd6000)=""/91, 0x40f00, 0x1}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000), 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000acd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000091b000)={0xf, 0x1, 0x200, 0xee4, 0x0, r4, 0x100000001}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001fe000)={r4, &(0x7f0000863000)="e5aa268098fb77d3e8f326caa321f542bb32fe09430907f45c84dec72e109346e6d6810ff5d7b59fae2622cfb9975d2fe7a7d540f5b56a4b0032228cca615fcc6b443bb1997cc0fa2bcb5300dccc23b1d6fe58b894f4d7a0fcd1ff7fb5f6d87d05c8f488227843ef7c22fa022006a4fdc40b5d357156a9fc54353fb5d88f7a1d85849a23197a2a961e50c7a80bf5d79aea1acb743cb3b8be9f3f78a2f3a993cda18dedea59d6fd67617b2540a893662ebd385c799c301c94"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:19 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) 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) r3 = perf_event_open(&(0x7f0000bb8000-0x78)={0x0, 0x78, 0x1f, 0x81, 0x401, 0xf8e, 0x0, 0x0, 0x40, 0xd, 0x8b, 0x3, 0x80, 0x7, 0x2, 0x6, 0x7ff, 0x41e2, 0x7ff, 0x0, 0xff, 0x7f, 0xba3, 0x800, 0xf56, 0x8, 0xffffffff80000001, 0x6, 0xa9, 0x7fff, 0x21, 0x6, 0x8, 0x2, 0x4, 0x2, 0x2, 0x8, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000fed000), 0x4}, 0xc080, 0x80, 0x40f2, 0x7, 0x1f, 0x3, 0x101}, 0x0, 0x4, 0xffffffffffffffff, 0xc) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000fee000-0x48)={0xf, 0xb, &(0x7f0000fee000-0x53)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfff}, [@generic={0x7bc, 0x5, 0x1, 0x9}, @jmp={0x5, 0x3, 0xb, 0x4, 0xa, 0x0, 0x4}, @alu={0x7, 0x8, 0xb, 0xa, 0xb, 0x6, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40}], {0x95}}, &(0x7f0000fee000-0xa)='syzkaller\x00', 0x7, 0xb5, &(0x7f0000fee000-0xb5)=""/181, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 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(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000070e000)={&(0x7f0000fef000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fee000)=[{&(0x7f0000fee000)=""/115, 0x73}], 0x1, &(0x7f0000fee000)=""/45, 0x2d, 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000a7b000-0x48)={0xf, 0x9, &(0x7f0000b93000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0xf}, @generic={0x10001, 0x10001, 0x4, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000fee000)='GPL\x00', 0x80000000, 0xd0, &(0x7f0000953000)=""/208, 0x41100, 0x0, [], r5}, 0x48) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000943000)={&(0x7f0000fec000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fec000)=[{&(0x7f0000339000)=""/46, 0x2e}, {&(0x7f0000fec000)=""/207, 0xcf}, {&(0x7f0000fec000)=""/149, 0x95}, {&(0x7f0000fec000)=""/245, 0xf5}, {&(0x7f0000fed000-0x87)=""/135, 0x87}], 0x5, &(0x7f0000fec000)=""/3, 0x3, 0x3}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00002be000-0x48)={0xf, 0x9, &(0x7f0000fed000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x662}, [@ldst={0x2, 0x0, 0x2, 0x0, 0xc, 0x4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1d}, @generic={0x8, 0x101, 0x358, 0x40}], {0x95}}, &(0x7f000087d000-0x4)='GPL\x00', 0x8, 0xce, &(0x7f0000fec000)=""/206, 0x41000, 0x1, [], r6}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fec000)={r0, &(0x7f000098a000)="c6a566e51a5684866b305c9f7ca59ae43a9bfa9ed631f6346ad3eea86fcf05caac89607c0bc10e50b924ec379a4830257f14eeb3971610b01710faaa548f11c8b323684e313a89b371696e11de7c614506bb0a36398c76621c0794815c9f82277c88dc760e048e737970d641914c0805a565d9bb3c71287603b48f7dc010daee23f79180bc29e33a8d4980a5532ca526454ed5f2842cb0f857823afe83f671ea67fe9f8562e1f44a7a64c934831f2ea2d571ff70161c5d1f0d", &(0x7f0000138000-0x47)=""/71}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000a9e000)={0x3, 0x100000001, 0x1f, 0xffffffff, 0x1, 0x0, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/15 04:01:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x3ff, 0xb, 0x6, 0x5, 0x1, 0x6}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000731000-0x10)={&(0x7f000083b000)='./file1\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000484000-0xe)='./file0\x00', 0x3) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000023b000-0x10)={&(0x7f00007a3000)='./file0/file0\x00', 0x0, 0x8}, 0xffffffffffffff11) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ecb000)={&(0x7f000079a000-0x14)='./file0/file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d91000)='./file0/file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='h\bgetlb\bs\x00', 0x40406, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) socketpair$inet6(0xa, 0x80f, 0x2, &(0x7f000039d000-0x8)) mkdir(&(0x7f0000699000)='./file0\x00', 0x112) mkdir(&(0x7f0000139000)='./file0/file0/file0\x00', 0x800000000008c) 2018/02/15 04:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r0, &(0x7f0000044000)="30ffcbaddc90f8e77f000000000000008d01800000000000005cc61fd8b407fc00ca239ba9636d90f82e13f98679f5c215d174001bec4cc7fc", &(0x7f00003e2000)=""/83}, 0x18) 2018/02/15 04:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000fa000)={0x4, 0x78, 0x1962d68b, 0x9, 0xf524, 0x80000000, 0x0, 0x5, 0x1100, 0x1, 0xee07, 0x3, 0x9, 0x7, 0x6, 0x80000000, 0x1ff, 0x1, 0x80000000, 0x100000001, 0xffffffff80000001, 0xffffffffffffffff, 0x8, 0x0, 0x9, 0x7f, 0x80, 0x7fffffff, 0x9, 0x8, 0x6, 0x38a, 0x4, 0x2, 0x8, 0xfff, 0x5, 0x1f, 0x0, 0x5c4e, 0x0, @perf_config_ext={0x4, 0xff}, 0x100, 0x3b8f, 0x7, 0x7, 0x2e89, 0x5, 0x100000000}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000905000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004d2000)={r1, &(0x7f00004dd000-0x9f)="c9cc63979cd8715132ed49f644c211a63284a673b91c86636f13d64af30475f6b11c55d4c23883d8978a6884b6375ba889f4e227cccff3931f8a26be6b27109375703d4a2212a5fa0c71c4d8e3a1bf4d9ca116b135e9610359c93845c8b830cbe2eeb6c7b6e5a5063275a523205f0776ef57c2cb437a7270b24b7f780306128ea9e0a315c84b37ba65eb47ee1c8886365baa3bb9065fa0ea691dd168dd80eb"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000096e000-0x20)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000), 0x1}, 0x27f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f84000)={r1, &(0x7f0000491000-0x8d)="8a6289fd7ff5cb099d29d0464864033d742d1fd2509b28a2913efbd9770b4695f271594d2d7d1520dfc1d2d07eb90deee0144aace57e6ca6c88322b51474488bdd1e9ee94da72186e0a805cb189e7d7fd3a71df6e71661a70509c31c28951c5ac32c595d8f344b5a5f35bec0e01250e585f19a8bd877a93c93e3b79a106cf9798ebae32dfe257e2a8d9809fa4f", &(0x7f0000786000-0xb5)=""/181}, 0x18) 2018/02/15 04:01:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x10001, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x1, 0x2000000}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0x91)="3eb8dab045b0ec44b05b9b321ebf5bfbd8a4923c9a5b9c3cef1e0c079dd2b431471e854686eedfc44e7891583da73c42b15ae91e66037e3554e6305a6b5976b92043375749ac1a3ac2605904ca36ef0f8dff6f7969f211540ae9df024d125575d84670986fe8c0b6ebcf81d4b63a4338a6f1f123cf0e91cc2ddc634e6be6379ee073c60934ebdf9c14d412b829284a5a58", 0x91}], 0x2, &(0x7f0000000000)=[{0xd0, 0x0, 0x1, "7e9305c3138dff32ce7984a55a92caab866b785136e7387141d739f090be66ed9928e0cdbc0313c2b4bcda6a7eee4c9ee7ee40da5819779b275f9c3ccceba929f62f0cb08e58d143b47ad3dcebc58b6e36027f8ded1eebac1ccb980d92b6a4610ac3a41f1a552559995b821b3e72f7bc876f5ea01a3514e7410af78d77226760e02c80556e3354b3870529fcb81cf33280428c030763154ec324bd67eedcabb0ce606e7a80c66f78a7be54ef5ab4405fc26fc8aa985fd48c74"}, {0x60, 0x116, 0x5, "1f93f7246fc35722467b4201d3884477abfb5e0503f916fc100d1e83d6b37755babb038d2a3c3e355dbe63b7c52fa3e2f35ab65b94393ed7fb3546003ace8ef5eb235674c5c6cd72d0"}, {0x90, 0x10e, 0x60, "0eaa112f5b246f64f2148ed12267219b12f00661f337f8f949b89557887da9fa1859d2e2fcd77ca87065be81d6d9c0d8e01478aa10972ca9a797857991e64d6448213f603121c7f936f3b1bf750dda6f2b28a20b9e1f84a679a409b4566c099eddb8a313c5bb29020c650096fa03d43d7dba7548528c2d70c9b04010"}, {0x78, 0x10b, 0x7, "10872e83c9c56d3ebe627d66dde2e4549fa1dc8e78a19338892759c3125092a735658510afb378053491f24cd0cab2a54ad9058c64860eb2032b0d950c548e99c7475a77233bf974f05d40a1523fc26807a23db7f58b0fa134e79695b5ee7e029b0f0edbbd1db6"}, {0x90, 0x1, 0x800, "a4c09f49f50c357613d922e7a8c699fc7d44b856b961e6bef0b651e3b8214c473f7283e1bbad85b58d81498ee6d5ba402ce42955aa2c9a36d32363b42ba7edfa7a5ff9245d9c914bea8eeed0fdfb8951ab3dac5b990691181bdeccc799f3fccc4e64af45e7a6ad7f1b47641932c9050c1ecf5a72c6b8692ebd5b"}, {0x70, 0x117, 0x6, "af719ffc9c1af64134fcb623a0d661cf69a53c9015b1b3eeb1f27fbe300356b38b296a7e49ffeb749af800aca03298bce85ee2c0b4462d8e049ff1ecf56f50ceae191cd3fd445d41d50caaba310dbaf44207b7b312bf080dab"}, {0x30, 0x10e, 0x80, "655eba2d9e13b8709d266f0bd611ad8f54e9a4493342fad27da467b5158f9dd4"}, {0x48, 0x105, 0xbd, "411a7cf9ce35209d2aa99a2141f4f0b3b5be64dfd5edc75f023bf700be942d3fe448d8c1f3c2df08f19e9be9e30fd8840b06"}], 0x3b0, 0x20000000}, 0x40010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000f8000)={0x0, 0x0}) recvmsg(r4, &(0x7f000007e000)={&(0x7f0000451000)=@nfc_llcp, 0x60, &(0x7f0000764000)=[{&(0x7f0000427000)=""/20, 0x14}, {&(0x7f00007ff000)=""/119, 0x77}, {&(0x7f00007c8000-0x42)=""/66, 0x42}, {&(0x7f000001d000-0xa)=""/10, 0xa}, {&(0x7f0000a55000-0x5d)=""/93, 0x5d}, {&(0x7f00001b4000-0xa7)=""/167, 0xa7}], 0x6, &(0x7f0000101000-0xb5)=""/181, 0xb5, 0x1f}, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000024000)={r3, r2, 0x3, 0x1}, 0x10) r5 = socket$kcm(0x29, 0x20000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000057d000)={r3, r2}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003a1000)) socketpair$inet(0x2, 0x80000, 0x7, &(0x7f000040a000-0x8)) 2018/02/15 04:01:19 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000-0x10)={&(0x7f0000008000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffff45, &(0x7f000020c000-0x40)=[{&(0x7f0000730000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff8b}], 0x106d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r0, &(0x7f0000006000-0xfb)="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", &(0x7f000000c000-0xae)=""/174}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000014b000-0x10)={r0, 0x28, &(0x7f000021f000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000de0000-0x10)={r0, 0x28, &(0x7f0000d57000)={0x0, 0x0}}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cb9000-0x8)={0x0}) sendmsg(r3, &(0x7f0000948000-0x38)={&(0x7f0000fef000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000029e000-0x60)=[{&(0x7f0000042000)="d5dfdf277d906a69b359c8d87a95b94513108ba1adeab7f82c4672e3b91e212db0db1254f8f296c4e6c6acdae21e9f039c3e6a842025010cb9cd635e1761b645555546035b5beb27c9ed677788fd801145fae51526525796882cafb9968361099796d8aaabac9545a846995c50931968586d22201afcb8b9c748a6aec91244", 0x7f}, {&(0x7f0000ac7000-0x50)="73571a344983c6ab79e418942083b1a2068e3bb68816e698821103b19d2bcfd02f8923a38383afc847f9893040c1b45b6610f072c3c82e40f7af743926d87f6c5c58490706e5fc0afd898a99e3a632b3", 0x50}, {&(0x7f0000fe2000)="4e3787ab3ac6730dc910a53cbb615d843ffc3aec09c7de8f5c8462280e934fbb7da3209bcc401c793c2ec20669e26e12129b", 0x32}, {&(0x7f0000106000-0x1000)="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0x1000}, {&(0x7f00006e2000)="689e2e546767165f5b245a407152927757f21ed2f93e18f23f3471675cda8a90822c7d517e76447a39942a27bee3389cecf1b47d16364e441d4f7f87cd90e92f0b8955d9d9a2b82dfd23d40ecae98d85479d9d83a123b327f3bcdba3ed66fef07ccf566e5558846bab7bc84974560247763f7e78965d82cc7197733ddf9a8d4329ccea048fd63076258f5f737db3c501dad146c1c8508d921112236286709f734dab9f4e9b02d634af972f205aa3bc", 0xaf}, {&(0x7f0000a53000-0x42)="e36ff8e34de4807e5de3b990d0a981f82d79c71424972a91e6ee17014e82c23a0fbb5b7ed4b4ccf8ad8c36e9838c2138b7447ec1d69814d95231cc6e21703f3f2a49", 0x42}], 0x6, &(0x7f00002ba000-0x12f0)=[{0x30, 0x11f, 0x200, "e1832025340b42e939acab6217a181a182babf700a5879e1cddd10b299a7"}, {0x1010, 0x104, 0x38, 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{0xb0, 0x11b, 0x9, "2bb8e5f56f9639da2b9b91f1fbf984d89f523a1fbc3b90dfd3387dcc35cdcc91477ef6e3793a14c5fe1cbbd3e01c9241030954a716256d14fce02d087169aaecfce0f25ff3891db7b3c998ebf5ab14b7e3e4cd5594c8110e673e0cc2918a3a3584224bfd7c9a4feb65ff708d815d4802cf851b4d5d3e044136a3b5bdb1f6d4d43568199671bdad0f0933d9c95cc8722cf0ef23a9e5199f91f4ac25"}, {0x20, 0x109, 0x80000000, "256ae2b4d0a9a655a59374"}, {0xe0, 0x0, 0x20, "68a13ec851f8753175e189314dfcdc25ea9b00509688fdef127d3b762d9d53382f7066a0d7c6e9732bb6287e1d1caa49350e4ea9331121f04825d7df5957cead8affdde531e27b05cb48e31c41a3a43550a322cfbbd6d7586f6940ae6dbd12b68ea3f9c6f59cd1f1f43bf4c375258e0eb9f20bb9a8659dbad4b49b788b6681e400a706ab2ac3b3b6b185e47fea90813353dd9a0189a8dc65ca5d5acfd2aa89380792793faf5c247d1ef6a00def9a0099d97659f64fc44a5ba1f85caacad7e4108c4943a883eaebeaab3fefc7"}, {0x100, 0xb576b2c0703c7d18, 0x8, "69b018e37626bfe923006cbdc0bb0457eb9edeca14fe38dad704affbe14e3b9eade061bf191239e61b2303d31dafc13f2b29cb2d87ba8b9d72b8b1cae7d786fa1bf2731ef6d00c05be565f880e6c38ec8133fbb1b7dbb042677df7e7eec503d8e577d0a9c9d1a0b66e180c9f5de25bea6a23a9836d68d4f9aca7d589d020c7c663f62333b790658733d5a9a23ff8bca1a885ce6bb65141165ee02c01bd1b738596b8e3ecebc2cd35d2cd0471088ba0ab25a1261a68f5a1042ddf08442ef0f423aa23b4429409e16980e04279c5b96f9d4cfb0337856a649c85318b6b1892e97be0b8aed574466d663666a607"}], 0x12f0, 0x4080}, 0x20044094) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000)={r2, 0x4, 0x18}, 0xfffffffffffffe84) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000)={r4, &(0x7f000000c000)="ce0b599fcf76f07dbe29948e61f0e440881ab62dba2f83e747bcd952b5ed832488f2e8425e52588ef565d2b88e6f035b882922bb26fff2f5d124b7e1d53e7e6a51c863755c2266e85b4d67cfbb9187fd2702c3dd6f8250b561ace34e9fb6fd612dc3db56b0480525ff5fd5fd4208397e202466969f07809bb6eaf2ed8b9d1dfcd40fdd9d8f720d9b1051832b70dfcb51139cd73380", &(0x7f000000c000-0xdf)="f35d666d0db108c7f20e9d480c95b0014304f0be2f6fdb906007b2b2f79d6d09e40f798700efb9032ebf69eb8134746a1f11dd6fb3427ef16fdd34eeed893c11b931c9df86380b6260105b6a356e20ef3fa75810ccfdf09d8e938c9ef17935fca569d27299d29337848eab258e4f805674d3ee9826f234510a1f99bf5108a41e21d180d8ec924b5a1a05632a1a46f08e111c333619cb19609f5fb6023d4e55d29b816d98fd8e90f7e4d494e8d36ac4b34c8cd423afff7fb94d74c713aab9613b2ccbe428d27f0000a3e44353d24dd5bc8a76de18e40ffdd4137f929c2235c4", 0x3}, 0x20) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$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 04:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x200000080000001e, 0x1, 0x7fd, &(0x7f0000e41000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/15 04:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x80006, 0x7, &(0x7f000005e000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000bc6000)={0x3, 0x78, 0x3, 0xfe8, 0x52, 0x200, 0x0, 0x8, 0x2000, 0x3, 0x3, 0x80000000, 0x3, 0x2, 0x3, 0x7ff, 0x76f8f57d, 0x8, 0x1, 0x1, 0x2, 0x7fff, 0xfffffffffffffffe, 0x3188, 0x0, 0x2400000000000000, 0x8001, 0x6, 0x7fffffff, 0x1f, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x3, 0xffff, 0x10000, 0x8, 0x400, 0x6, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000176000-0x1), 0x2}, 0x1200, 0x10001, 0x8, 0x5, 0x1ff, 0x7, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xd, 0x5, 0x58, &(0x7f000097c000-0x8)) close(r2) close(r2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002a1000-0x8)) 2018/02/15 04:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a16000-0x10)={&(0x7f0000ec5000)='./file0\x00', 0x0, 0x8447cee341672dbd}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000620000)={r0, r0, 0x0, 0x3}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e5e000-0xfb)=""/251}, 0xfe91) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bae000)={r0, 0x0, 0x79, 0x4d, &(0x7f0000128000-0x79)="9e6835d1379f63e188638fc45f42716e4eea1819f9c25a9fae912c6f60f9544087e924eb3b1fdc5379c23e6b555c1dc7006764303b1a5972a83da02c78d96d39c7da70b3db4b18aaea48a24707bb112e07ac0d9d3cf1090e11dab0840b73122d4e06d91b3ef2c155e6e00d5ac47dbc3d203ab95f162efd2991", &(0x7f00003d8000-0x4d)=""/77, 0x0, 0x80000001}, 0x28) 2018/02/15 04:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d31000)=0xfffffffffffffffe) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/15 04:01:19 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000908000-0x4), 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000915000)={r0, 0x0, 0xcb, 0x1000, &(0x7f0000f76000-0xcb)="3e491426c541854ee339956dcbfdf9afdf57304d2787a088c31874f0e376ed46641eb39ea268951b0a00f6136aa9b50837b9abe28fc3219a61c18355a764a9c21e4707a3034f8a0806164a965b7030c3b74d6dc35be3df8aadda0ed370f82a82dcfebbf8aed1dd997e2d9f0a94934c9645afe0a2d594dc2aa03d2147515a757d1cc110b5aae8e79e0f4a4870df4301c3134df33b9f05d2379c502915992bb6be2619db48cb38b3e9496396341fd7dced112d48e29e372543214ff9a210a8562180e5a1aaadf747e773e66a", &(0x7f0000f76000-0x1000)=""/4096, 0x4, 0x4}, 0x28) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x6, &(0x7f00003a2000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x2}, @exit={0x95}, @generic={0x4, 0x9, 0xb79, 0x8591}, @map={0x18, 0x7, 0x1, 0x0, 0x1}], &(0x7f0000c67000-0xa)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0xfffffffffffffffe, 0x0, [], r1}, 0x48) 2018/02/15 04:01:19 executing program 0: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000060e000)={0x10, 0x1000, 0x5897, 0x2, 0x2, 0xffffffffffffffff, 0x9}, 0x2c) close(r0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f33000-0x10)={&(0x7f0000f33000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005a3000-0x10)={r1, 0x28, &(0x7f00004fe000)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000706000)={0x1a, 0x101, 0x6, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r2, &(0x7f00006da000)="ac", &(0x7f0000f30000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r2, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) 2018/02/15 04:01:19 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x0, &(0x7f000015d000-0x120)=[]}, 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)={0x0, 0x0, &(0x7f0000f81000)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000aa1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000000000)=""/66, 0x42}, {&(0x7f00007b8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000de0000-0xd7)=""/215, 0xd7}, {&(0x7f0000315000)=""/201, 0xc9}], 0x7, &(0x7f0000001000-0xa0)=""/160, 0xa0, 0x8}, 0x40) 2018/02/15 04:01:19 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000af3000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x4e, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000017a000-0x38)={&(0x7f0000001000-0x14)=@ll={0x11, 0x15, 0x0, 0x1, 0x3f, 0x6, @empty}, 0x14, &(0x7f0000001000-0x70)=[{&(0x7f0000fcb000)="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", 0xfa}, {&(0x7f0000001000-0x7a)="7b30a39a88d84977cc5ffcc675fe05cd4a991c48e341c2b90ad88aee698c02d7771c37e7d8e5691c965c20e98cceb081e5740b4d59a9c90b988be3c2efb79ecf7838226c765ffabda61cd9a160d9fce7c41869bfaf65fdca6ae14ec3bf3d3eee4ec749cb3f34dfdd27f1b06bfc97a6ccc4ae2cee6233ab5ac176", 0x7a}, {&(0x7f0000000000)="a8c0cb21f76f6595cccc", 0xa}, {&(0x7f0000891000-0xf4)="2b9961ab54082e5de5ae561de0b01e20fa6409278db6ada2974452e7bf85997e559aa4f98c24d2164e8f4fe2002a6f26391cc766d0c09d437985e3e5dafd864bf6df922e6cb0867ace57ea4ebe6ab6ab0840302647c137666264e4f3f760c4cfe74d712fed0d074b03525e6d53678b9de30ec4e51225d70c7c3394e11109d9163ce100db84cf0e31cb2f038a7c7d7aeb73ec56e25a806b2cc72855c908ef04666766f3168559fc662fa781faf09c01a88c999e4b72f352b20a36f4e3eb71578dbd58c09fa2c8d033112d9ec1bebffb0eaff6f7fa78685eeb24c0f4b282b5fe9bf57739dfe445b8b73f092b486595977d6e32d267", 0xf4}, {&(0x7f0000001000-0x7e)="4301e4605b2fcb2b19b59216ca3305f1d65da2892cdc918d1c974b2c923f162246c24268c81aedfa32b0e224946bffd99458a5c4d558d733de658a65529ef708a5af426d554b13fd665e28fbef146ddcc2f003a2090c38289c3a4672c059c47d7ea44d7f1e1a2e3ec0869be8448a2adb36acbde348cbb9dd4c664d78cf72", 0x7e}, {&(0x7f0000c0d000-0x8c)="63f01a2d1bea5630101048deea4630a87102b7077287212e6fe4650e73a5713ccf038d2c7cda9d0ad5116e18e2c995bc95c8a078c70268aa3afb69a8a5b1a07c4d2b6c709479d7ab5be3cbdb720f8d7e993aabe237d3f1433d51a87c89fafebe8535fa137c419116c14c9fadddcacd3c701f8a9eccef5616cb1e9e205c9f87694f22652ef01746727f1e7ebd", 0x8c}, {&(0x7f0000001000-0x50)="12cd9aa451d8fe8c292dc297f33644ea06d9795234010bdcf83ce08c281105270659dc49faf9ad64c94add00860811c16dfea3f78d9279c8864a51ca1b240a055955bcbd32801f6a55a93aa824f6cd97", 0x50}], 0x7, 0x0, 0x0, 0x10}, 0xc000) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000076000-0x38)={&(0x7f0000075000)=@alg, 0x58, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xc1)=""/193, 0xc1}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000001000)=""/95, 0x5f}], 0x3, &(0x7f0000001000)=""/245, 0xf5, 0x7f}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000075000-0x38)={&(0x7f0000076000-0x58)=@alg, 0x58, &(0x7f0000074000)=[{&(0x7f0000003000)=""/175, 0xaf}, {&(0x7f0000004000-0x45)=""/69, 0x45}, {&(0x7f0000004000-0x6a)=""/106, 0x6a}, {&(0x7f0000001000-0x3b)=""/59, 0x3b}, {&(0x7f0000077000-0xb4)=""/180, 0xb4}], 0x5, &(0x7f0000076000-0x3a)=""/58, 0x3a, 0xfb4}, 0x12000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) 2018/02/15 04:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f6000-0xc)={0xffffffff, 0x3}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000219000-0x2c)={0xd, 0x40, 0x2, 0x3, 0x8, r2, 0x75c}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c61000)={0xe, 0x9e47, 0x0, 0x1, 0xb, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000073c000)={0xf, 0x4, 0x2c9c, 0x1, 0x9, r3, 0xd}, 0x2c) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 04:01:19 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000)={r0, &(0x7f0000017000)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000006000-0x10)={r0, &(0x7f0000006000-0x1)='F'}, 0x10) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, r0, 0x0) 2018/02/15 04:01:19 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c35000)={0xffffffff, 0xfffffffffffffffd, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0x9f)="2c4867bb6a24a1cdd31f8c9d8cf35888726ec9c8dffbc9b0435824e289c261516abe825a1ed6311deba4656660dc0ab4193be8a9516e5f0fbcaef4174ceec62f8723b371714009981fbc0fb0317852022d2d02df04d3ec42dc6a0ba9410be1c567faf89e61909e9bb84ba75e02cc0f481c2ce074397b3f8d95706aaec367765f5951f33db3eabe7015cae314b30d36f4c9687822dd2f9ee790e9bb32430924"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x20000000004, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000d09000-0x2c)={0x0, 0x800, 0x7fffffff, 0x3f, 0x4, 0x0, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r1, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/02/15 04:01:19 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000)={0x0, 0x40, 0x8}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000026000-0x2c)={0x8, 0xd0c, 0x1, 0x7ff, 0xe, r0, 0xffffffffffff0000}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x8000000b, 0x9, 0x40000000003, 0x8, 0x1, r0, 0x8}, 0xfffffffffffffeef) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000-0x10)={r1, 0x28, &(0x7f0000019000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000026000)={r2, 0x1e, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r1, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) 2018/02/15 04:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005cc000)={0xf, 0x101, 0x6, 0x2, 0x18, 0x0, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36)}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:19 executing program 6: r0 = socket$kcm(0x29, 0x481ecc65bcbb4534, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f00000-0x38)={&(0x7f00000b5000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x2, 0x1, {0xa, 0x0, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a, &(0x7f0000001000-0x50)=[{&(0x7f0000851000)="1cb44be671cc03e7d310888aaaae17c9d1664c3242c333dfc69ca9f4647fe7febebcd0f1417085b657a673d349bca09d707a596c5f136848a253877f8ca2e87f2494b5d1485af177614bf65b874597822d6e9abe920e80354448c5807b", 0x5d}, {&(0x7f0000000000)="70e240a8ebe640323ae5152edd9c8bfdc969b616016e48ab6b9b79cbcfbb4c3a711b89e33e1a1977b10abb2f3c96dad48d050c32ea930a0b5e00b0b0e43d6f45fcbc21eb393e5aa8c4a98839c62e948f5514b549197ed60f4f8631557ba49698b2d3126146429ae0f833ad955b06a0d5443fb5d25c7593b2d0dc2b613b9d35fa0267679ae1136c5eff936dc73ccad97c0eb7d2f260b5300737e0bb8fa37bdacaf4679d3ab1a4e6183ba903d697798ed8556635ccbeb8e15b0a2c318facd4d88c92baf66a04b5459271f95cc12daf6a4f", 0xd0}, {&(0x7f0000f89000)="18577c433472047189834ef5b62f147a15874928e9e3ae91b513931f558fe1d1aa8b8b638136674e58b65606068015451e4d53154c467d536be862d37cab8e0e27003100ce8e2848b8fdf118d3c3993acd43a316d08f09d5cc33b50f77192f15384a21", 0x63}, {&(0x7f0000001000-0xd4)="a0112e7832bbc2cdb390d07410ecf916a517bda0381089bf09750dd96e5e191e8bd358e1a564bf84a89558ac757158488e3dec82403b4c976bad81839a2cb37358f874ff75cb06555c8e138aa44a2ebc15cc4a056ec1c88d12caf0ea5938fb46b4cef35517b7dd3cfa8baa46e2392cae43c1fbd31bf8fc2a3cd33d0147b90f2c4ff857048c3beb3dd6a8a26aaf5fd339aa647920584f0ac552f8a0ee18fd0e059229f29d2b0aebde2b473e6debb04beb446932ca6cf1227030c18d65f7a88b43eed1c8df05c65be5b87d9b14ed2be47e172a1ca3", 0xd4}, {&(0x7f0000f48000)="e4e9fc09b1c665512aa432c5bd1b13c57fa7a5d4174bc9e628774b8433d7028370972b96", 0x24}], 0x5, &(0x7f0000176000)=[{0x50, 0x110, 0x3ff, "57cd7fc937c4c94202f8d895f48bc4a0abb4e72e8278b975a649a747be838df6ba16d1224a5b7ac0f2f141c448ee3d2703da785d9dca1e8ab285"}, {0x18, 0x13e, 0x2, "82fdf1e8"}, {0x58, 0x6, 0xffffffff, "c290ad02cc6d73b494e272c175495e496acd01f7bbd19af9cd138ea753d959ada62d5a436cd6b43535f44e6b32efce9c43410e48b26a5a7247dac10ed7df5f7c88bfe9ecd8be"}], 0xc0, 0x8000}, 0x10) 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r2, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 04:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d16000)={0xf, 0x4, &(0x7f0000ea8000-0x20)=@raw=[@exit={0x95}, @exit={0x95}], &(0x7f00001ec000-0xa)='syzkaller\x00', 0x101, 0xa9, &(0x7f0000770000)=""/169, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000867000-0x10)={r0, r1, 0x0, 0x3}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 04:01:19 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x2, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000-0x6)={&(0x7f0000009000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000007000)="19ac91f44a790674bfc34f8f2dbdee76116cfaeff307d08438ae17b9230211349c91c80cb53cb2a5437d1a2b292b5260b563db6f1cad724b99d57b1f29715fb00612007c78312d49c1486aab6d34cbb50a648d4287f3973e7c29735547c4d4dfa92f6ff13c4e9da241caf7b2714755d3fdc80678e254bdddcc53a3d4e2bb3534444df4da13a4da17fdfd9353b2bc13898c8db5badc5af5205c232f72b76eff9ec73d5acd84", &(0x7f000000d000-0x13)=""/19}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/15 04:01:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000835000-0x10)={r0, &(0x7f00009bf000-0xc)="4dc60d69c1fe56d664b1fa44"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)}, 0x10) 2018/02/15 04:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000081c000-0x38)={&(0x7f000003c000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f00005af000)=[{&(0x7f00006f1000)=""/51, 0x33}], 0x0, &(0x7f00005d4000)=""/250, 0xfa, 0x3}, 0x0) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e0000-0x10)={r0, &(0x7f0000dfa000-0x3a)="99c7ed9ae4a689b307a7cf23b2ec81d0ad78ea63692543f5bb090cd39d77d056f4e6ce715ed6e760755da13e16bc4229abe47d576a6062dc3938"}, 0x10) sendmsg(r0, &(0x7f0000bcd000)={&(0x7f0000a6b000)=@nl=@proc={0x10, 0x0, 0x2}, 0xc, &(0x7f0000195000)=[{&(0x7f0000213000)="39d1846e7250484a53704680974aad23a929c2c2311f1ed5b4e6c84fddddc61e868d13b1e84872d2b38bb463d568ba07ae38d044c4613fddbe8626a7acc8ee10469d269d54abb606e1c26591b2d3c3383bf52033d4e766920eae303b9d0fe2fa0da94a8fe33e0aa3cb664f09a893a43d4c1e8d3a504468452434a23b969f68", 0x7f}, {&(0x7f0000859000)="8ba99d0dcb464a45a1fb93990eb7e8140441c7a5b77c907df1504680c69d25c107687123f005f69197636885e14f4df4f98dafab7cd9f3f742d3dd4fd7684378a4e7e61d900e9bc440c89c7be817443e7f7d846b52ae2752cb42dbe82b65163e618a8be9fe", 0x65}], 0x2, &(0x7f0000c98000)=[{0xa0, 0x10d, 0x100, "b53d05bd20b8167daa71e42b891d5d3856cd92076c28c04a4fd5748033de73ce8e972a82a214f7322afacef1c65577eee3ed25df695dace2f6d69bfe68b5e9de7a7b75addcc8d256da076308d8f0c3d1d2f3699c59e3cfd4ca215b8bfd0eb5a9a05b6de28ff424175c363816c9cc9af37b81148ce1afdd2087967f9ae311ffdaea05dbb27d6313db64f763263228"}, {0x18, 0x111, 0x200, "1965cf2b5092a551"}, {0xa8, 0x107, 0x40, "fac7e366aaac97c301cc538de5cd35ce3944e46f3f36a938e006fc49dbc85e529cbc05a16a4e7d8f7eefe6d71f4cf275fa589540cff2882a2e3bc9477b4c9112cf74da740b79fdc6a68657bb1055838bd0cce298e52aac9627570222f9adec048a5c425043dc9a99ddd3209f758bdafd96a66fdbf48173cb4db73426ffe031285315df959120fb8722596355fe840aa372248aec"}, {0xc0, 0x0, 0x7fffffff, "157de6f224bd472969962c9f3f510cc5ee0bcb34181f1d91a20c945863cc4a8430a5c01342ed101c0166a6aa6111010f273dcaf84ff23a2133fdb87ab9e2993eabf641c453b8227d89cedff0aa62e28f48f76257d6a859b4fc2bbaed29076745b3d825706f68045f88b01361c3c7506ad523dd06ed097513e6cca960f8cb31ebc2098a884db5646a4c7477a66441fde088b72866a2ae3595c7d41feb79712e03db8aff995ce6866f18a81f"}, {0x108, 0x13f, 0x902, "583eeabf40f1a5d17fca5991436104a08d6a2bdf71d015307c2e43296dd3ea365d1d9bbc1a5ea21f3b1624f346462f9b1d18fa100f2b464767b59f6b7f90c4da0b2129e35298c4f4105af6834be5e17be1721cd04383c6cbcd93649d96a273b286f464f50ce4143117cb1683ed939ec5808063e7fbf7cd26459df23e3dbb01e356dd958d4f36e17884e9acef268e3989e9e697f43557461a73c8989e5a1c2b567a91b0c39ecb7ee92cc73622f704e5b10ae1638d857549d5a7fd3dcda5a01b29544b06dc45dbdc4b8501fd8d848910f6f8cc844bfda6e468251d65ed45188b9d7530c942576357ef35d7cadd9445d09de13aef16"}], 0x328, 0x90}, 0x40004) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000357000)=0x7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000eff000)={0xe, 0x6, 0x53457f8b, 0xffffffffffffff00, 0x6, r1, 0x5}, 0x2c) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x80}, 0x0) 2018/02/15 04:01:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00007ac000-0x78)={0x5, 0x78, 0x0, 0x1, 0x5, 0xcba8, 0x0, 0x5, 0x10070, 0x4, 0x2, 0x100000001, 0x1, 0xffffffff, 0x0, 0x730, 0x3ff, 0xfff, 0x40, 0x1, 0xe3e, 0x8001, 0xafc, 0xffffffff, 0x7, 0x3, 0x80, 0x0, 0x1, 0xfffffffffffffffa, 0x7, 0x48, 0x3, 0x2, 0x20, 0x7f, 0x1000, 0x1ff, 0x0, 0x100, 0x0, @perf_config_ext={0x0, 0x4}, 0x2, 0x7, 0x7ff, 0x7, 0x2, 0x1d0d, 0x9}, 0x0, 0x4, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x1, 0x5, 0x0, 0x3, 0x0, 0x4, 0x80, 0x2, 0x3, 0xffffffffffffffe1, 0xffffffff, 0x9, 0x6, 0x8001, 0x401, 0x2, 0x0, 0x3, 0x2, 0x80000001, 0x37d9, 0x8, 0x5, 0x7, 0x1, 0x20, 0x100, 0xffffffffffff8000, 0x3f, 0x4, 0x9, 0x1, 0x1, 0x1c7, 0x9, 0x3b8, 0x0, 0x2, 0x2, @perf_config_ext={0x5, 0x7dd}, 0x4000, 0x69d3f511, 0x0, 0x5, 0x84c, 0x8001, 0x2}, r0, 0x3, r1, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000001000-0x8)={0x0}) close(r2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/02/15 04:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x3, 0xa, 0x420a08fa, &(0x7f0000f6c000)={0x0}) perf_event_open(&(0x7f00009c1000)={0x2, 0x78, 0x1, 0x6, 0x8, 0x7, 0x0, 0x192013ec, 0x20102, 0x2, 0xe4d, 0x6, 0x0, 0x0, 0x2, 0x7f, 0x4, 0x24, 0xfff, 0x4, 0x7, 0x2, 0x81, 0xfffffffffffffffd, 0x1, 0x7, 0x7, 0x8, 0x2, 0x1, 0x1, 0x0, 0x40, 0x9, 0x10001, 0x6, 0x3, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00004e8000-0x1), 0x1}, 0x4, 0x7, 0x9, 0x0, 0x4, 0x0, 0x4}, r0, 0xfffffffffffffffb, r1, 0x7) r2 = 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) r3 = perf_event_open(&(0x7f00009ce000-0x78)={0x4, 0x78, 0x3ff80000000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x401, 0x7f, 0x81, 0x0, 0x1, 0xe054, 0xfffffffffffff61e, 0x1000, 0xffffffff, 0x3, 0x3, 0x0, 0x4, 0x3, 0x3, 0xfff, 0x10001, 0x7, 0x0, 0x7fff, 0x4, 0x80000001, 0x7f, 0x81, 0x2, 0x7f, 0xfffffffffffffffd, 0x3, 0x0, 0x401, 0x4, @perf_config_ext={0x7, 0x2fb4b37e}, 0x204, 0x8001, 0x4, 0x7, 0x8000, 0x85, 0x4}, 0x0, 0x6, r2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xff) 2018/02/15 04:01:19 executing program 1: 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) 2018/02/15 04:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f0000b44000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/15 04:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = getpid() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/02/15 04:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0xfffffffffffffed5, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe432, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xf, 0x6, &(0x7f00009f8000-0x8)={0x0}) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000080000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000051c000-0x8)={r1, r0}) recvmsg(r2, &(0x7f000061a000)={&(0x7f0000d60000-0x6)=@hci, 0x6, &(0x7f0000a71000-0xa0)=[{&(0x7f0000a2b000-0x14)=""/20, 0x14}, {&(0x7f00001c4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b79000)=""/86, 0x56}, {&(0x7f0000a03000-0xeb)=""/235, 0xeb}, {&(0x7f0000b24000)=""/204, 0xcc}, {&(0x7f00002dd000-0xa7)=""/167, 0xa7}, {&(0x7f0000ef5000-0x1000)=""/4096, 0x1000}, {&(0x7f000027b000-0xdd)=""/221, 0xdd}, {&(0x7f0000655000-0xd0)=""/208, 0xd0}, {&(0x7f00008ab000)=""/73, 0x49}], 0xa, &(0x7f0000fea000)=""/115, 0x73, 0x8}, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000163000)={&(0x7f00004dd000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f0b000)={r1, r3}) r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r4, &(0x7f0000315000)={0x0, 0x0, &(0x7f00001b5000)=[], 0x0, &(0x7f000050a000-0xe2)=""/226, 0xe2}, 0x2142) 2018/02/15 04:01:19 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a22000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000019b000)={&(0x7f0000625000-0x10)=@nfc={0x27, 0x5, 0x9, 0x7}, 0x10, &(0x7f0000113000-0x10)=[{&(0x7f0000000000)="c9e2d44f540e583ac1de110518e01b738ebe2eabbbdefcd1e4", 0x19}], 0x1, &(0x7f00002e3000)=[{0x80, 0x0, 0x4, "5240c4409445c83296521c2487b2a32a4cd2b859730a86a0e57132047660af3d56b5209a0cf9e746155a4b54c071a0fa131d759b57db5c18387994b0c69e642a1a6d68c814c5adb7ed18b8fe761d83334d5252384b3744182466be14913d38201b60c48380945438205d5851f082d807"}, {0x58, 0x115, 0x7f, "7c1ee08a05addb271fd50919df31f38b2c350af815de777a46d68c44fdadb9355c92c048e779381fed3ece839d2a1c022c72757a46953fa12a3f6e1dbef8cf50ceb57906dc"}, {0x90, 0x11d, 0x7, "388c5fe996b7104d14b65e2346faed3a02c46054b719aa944489ab94939392cc656e8edf9100dba0f129dc0a41f164efd14b64a892cc7a79654dc0ce7d98f83aaedcbd100f2d75b134e1dd57ed311e0622fa8d43781e06dfdb6d6542a94bf4c24e5f26ac562d7e617ff0d89c080f2e1ccff981c86b02b32595d1d7d9"}, {0x10, 0x113, 0x3}, {0x30, 0xff, 0x80, "367edaa11c2b5b4377f30162aa415c625ca18efd946d0e15f5981f"}, {0x38, 0x108, 0x3a, "3d1bc6dd50e3b7fa4849e58edaeb2a89d8cf2259fe29daccaf14f94c1eab831dff8bc317f4620b"}, {0xd0, 0x11f, 0x9, "6e397d5d9201bf0546752b7c9eec3a31a13b2caa9b6a2cd3e47583605d9e9a34a8c73c097cccbc3cec73b0be796e58d641095fb8be683814b5737049ec2265dcfe8ef79ab4ee56813ae982db842562c6fce7e448843156b7987d259305f4582e030b2477ea9492bbd0edd9ba23f9aeb9b544091c4aee4bfc2d20a8bd42b597b7a42e832c702bc43648f1ef3d1e8457e60c0001670798f16f23aab534673c044ee62a362657499f5297e9825074eaf99b20c7cc0cd70ad48ff1e527bc"}], 0x2b0, 0x800}, 0x44050) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)) 2018/02/15 04:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000984000-0x8)) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000d2f000)) mount(&(0x7f0000034000)='./file0/file0\x00', &(0x7f0000d85000)='./file0\x00', &(0x7f0000cc3000)='fuse\x00', 0x0, &(0x7f0000132000)="02d063ba89b560df564089a6f146634430d809a6ef95bb402addc1a282cffeac18de54031a157e51f0c8a5bc0daf728566e53c52dbaaea701e10c3a2597c65da2b25e6ab4f518dad73374941fb57ce64f67d0fb7ad7ad5033d956dc6acf7cb4cb31e3b29f9c185a447fe0b168c2921a397017738c9689fb1effd323a0e5c4deef5048858dada53247ee30eb2388810bc67ea0de85e9c112d3d7b55e6197d62f728b6475911ec9a8dc1a86271afa84b211c2adda8a35f1a84373db2980873fec306e7926005806b3a527b6467996e2163ae") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) 2018/02/15 04:01:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e15000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") socketpair(0xb, 0x3, 0x1043, &(0x7f000074b000)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r2) 2018/02/15 04:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f02000-0x8)) 2018/02/15 04:01:19 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000978000)={&(0x7f0000fd5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd5000-0x20)={r0, &(0x7f0000fd5000-0xaa)="2e0fb0f6ca88a120e5aa5398c08a8d4f477b6bf574d30806dd50283edc60e7bd78a9be27b8c8034a32890a7aea5dab7aec118a90d2fea19ca8c3c1723d03c5601d8fc4d330469d605f8c59450d7052a8ef1c4d9b5452576893f19cebf2e52dcfd6412e309d973a95d8aa3ba9425eccea1c36bec617d6ced08bcc35d866397e1ae49fbac1c8bb37d858710fe698181f667d308a8c338aa0ce621bb3a95dd0e2f6548512b23d7edc21b043", &(0x7f0000fd5000-0x1000)="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", 0x1}, 0x20) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14), 0x14) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000)={r1, &(0x7f0000fd5000-0x1)='O', &(0x7f00002ea000-0x69)="0f22a6591319ce7560c3b1ebb06276248cb92ce1d157e46671b377dfb0d8782049960cf63db63592dd5cea5e81f5aa33abbddb2f77807890000416b49dcee66e49b870f764b78d0e3ed8cff01226be60eabfe2ed62c6420af13d394edb20f203e65adbfa582be86dd3"}, 0x20) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:19 executing program 2: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 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$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fe000)={0xffffffffffffffff, &(0x7f00007bc000), &(0x7f0000b9d000)}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00007fe000-0x2c)={0xb, 0x1, 0x3, 0x80, 0x19, r2, 0x100000000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={0xffffffffffffffff, &(0x7f000085d000)}, 0x10) 2018/02/15 04:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x0, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/15 04:01:20 executing program 7: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)) 2018/02/15 04:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d1000-0x12)='[posix_acl_access\x00') r1 = gettid() perf_event_open(&(0x7f00007bc000-0x78)={0x3, 0x78, 0x8, 0x5, 0x2, 0x9, 0x0, 0x69, 0x52a, 0x0, 0x3, 0xff, 0x0, 0x3, 0x52, 0x6, 0x50, 0x8, 0xa391, 0x0, 0xffffffffffffffe0, 0x4bf, 0x2f, 0x80000000, 0x100, 0x8, 0x40, 0x8ed, 0x400, 0x6e, 0x1, 0x6, 0xffffffffffffffff, 0x5, 0xcd1, 0xfff, 0x100000000, 0x7, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000dad000), 0x2}, 0x40, 0xed0, 0x100, 0x6, 0x4, 0x1ff000000000, 0x80000000}, r1, 0x5, r0, 0x4) 2018/02/15 04:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 04:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2000000000007, 0x0) mkdir(&(0x7f00002d5000)='./file0\x00', 0x101) recvmsg$kcm(r0, &(0x7f00004a7000)={&(0x7f0000d39000-0x58)=@alg, 0x58, &(0x7f00007f9000-0x80)=[{&(0x7f0000dc6000-0xc6)=""/198, 0xc6}, {&(0x7f0000cb1000)=""/27, 0x1b}, {&(0x7f000016d000)=""/239, 0xef}, {&(0x7f0000a57000)=""/172, 0xac}, {&(0x7f00007e2000)=""/4096, 0x1000}, {&(0x7f00008b6000)=""/26, 0x1a}, {&(0x7f0000bfb000-0x41)=""/65, 0x41}, {&(0x7f0000920000)=""/107, 0x6b}], 0x8, &(0x7f0000305000)=""/221, 0xdd, 0xf2}, 0x40012002) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x200004, &(0x7f0000b14000)="e9") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000444000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000f5e000)='o') r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000693000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b17000)={&(0x7f0000a12000)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003b3000)={&(0x7f00000e0000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000760000-0x8)='./file1\x00', &(0x7f0000a7c000)='./file0\x00', &(0x7f0000f23000-0x5)='vfat\x00', 0x4, &(0x7f0000f9f000-0xe9)="a752c21ad956f5ca9aef525181c21db7b25194e6ecfe9f2bf3ca5675d15c5d5de2b6fed79e773e5c498469ca1bc8aab49a3f62cdaa33410f0ce7d196e8cd43d113c41bd30a3f87eac556da6da1482d0214dd0388196028803f5271fb491fa28d5a88824319717fcdfcf5dd05e6e34bf76a9d5987817d7ee40da1c82f3694c32b823a9df1279c82d35f2005368cede77aa188c3393678dc4fabc544d1cd38c43cb00932ec4fdfd9f7902d0ae4675b4449faf0862b9471ce3a5a49303ab67803de3d70f918a78f396ff4f66fc2396ed1968d66f2b2574a3f4401ea25895a7b03c8a47ef053754290cdda") 2018/02/15 04:01:20 executing program 7: 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) 2018/02/15 04:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000317000)) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 2018/02/15 04:01:20 executing program 1: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fb4000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000356000)}, 0x10) 2018/02/15 04:01:20 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000bb6000-0x8)={0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000fee000)="e74fc32fabdec5222bd9a9f71769e685c97db145f58446d0e8c377ccb825a3df60980fe9da7158fbdc2170eb575e6f75219e852c22e3c35b69a9559ce1", &(0x7f0000fef000-0xef)=""/239}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009df000-0x20)={r1, &(0x7f0000ef7000)="c4701f3fd0e9d5f7332f8fad3289316ee0b870a00338a4553dbb5d83f6dbd9a506454d8f92deaf6911a621e546da1fd4790314ec3a9b6b6293e7f50aa92b63005f482c08ac7e02a0542bd36c5d55141662e3b52ca5d2ac5e9d623b5bb00c2c3929271c2aac43d648cc9b89dd4fcf912c2be6edee241f3bc46a9badcd429660f847d2efd53223f2e72243bb1184f51b2f5e3fd3dc4e34850e95780ef514", &(0x7f00004bb000-0xa)="956bd230c808abbcbe04", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r1, &(0x7f0000f7d000-0xa7)}, 0x10) 2018/02/15 04:01:20 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0xf, 0x83, 0x400001ff, 0x3, 0x1, 0xffffffffffffffff}, 0x14e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000977000)={0x1, 0x7, 0x8, 0x0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080f000)={r0, &(0x7f0000ff7000-0xa0)="ab", &(0x7f0000451000-0x69)}, 0x20) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e3f000)={r1, &(0x7f0000ff8000-0xee)="0424bcb03c81d7949843d4477d4994eceed5f5884341298f8f24f894f616f5fde78a98724d85aa70e7521ad0e25c6f47030a411e8f40099984ed823ab0f7075d329e054b2fce6e98a7b78029421553ae23dc75c0b94af337ce4b96f6eb30e59867430bd65af671eedba1de2d17c3b1a818e14c15c6455e524a2962fa18d1bbd9a9873164b91617be37ad1a9604be58b2488335c0f3aea2cbf1ae0c90ec9247d410ef7bbb55dc62b50a4782a2969f5a07e9b8a5f98b423f639099abeb367d79ef01ad2e190f0ed250f1c91b6fc1f99ffd522b2387ea1be20b966e471756e2996800327fc0e1e0c758a74aface78ab", &(0x7f0000ff8000-0xc1)="c460c9b419710fa96462b576d759db9b4641cae03287e7fbf4806365babb1533ba1931871834f1d22d4be94eb1f3487bc8bc188da3393fd284f7bbe3347be715b810566458871ae3436a6a392a15cc212674388aa5e1b1d7c66d4b0c756b84abd4d9c5fc3a11f9ce56ca1947aedc632a96b5dd9854544b6a24179be352035ff7e39341102a889d3f4db45addabcc3cadfc01b3b24ebd36be5dbe85548559ab6af5eac368c019857d50b929d4acc42f2bf8d2b4a5a3eb12b27130904d5b3a0165da", 0x2}, 0x20) 2018/02/15 04:01:20 executing program 4: socketpair(0x4, 0xf, 0x7, &(0x7f00008eb000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$kcm(r0, &(0x7f0000a97000-0x38)={&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f00005c3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000517000-0x76)=""/205, 0xcd}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}], 0x6, &(0x7f0000001000-0xe6)=""/230, 0xe6, 0x100000000}, 0x10000) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) 2018/02/15 04:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ee4000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cb5000)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/15 04:01:20 executing program 7: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ee8000)={&(0x7f0000d82000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad4000-0x20)={r0, &(0x7f0000c2e000-0xbe)="6e29d554301279d1829eb3878429fe68126db87cd0d00292b74e0949a565c95b6ac74d57579e98ce602386f6a7e87f339154a11ff85dd14c3e32c5023ba159be062b7c51746b4078af6747fb0647deaeb07a63d1278290b44cc3d57203b8eef6ea9d8fa768feee153b9c338d5ca47141939b502ceb56815b80cdc8128ac7275f9b2823e2340ea1f2a15876d97475c52b5fabf2136f990c619cb90e7446fc4d63bb21ad968644b49012601ce250d8753ab554764ed862223f1d5d33120708", &(0x7f0000d2d000-0x3a)="8c28856226b77f9872765388481e9ceff8b2b8c02f05202fb2cf4c997800746f3c3e9e282aa9f71318c050bcb1c66f772f22adf0e051438b8273"}, 0x20) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x3, &(0x7f0000eea000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14), 0x14) 2018/02/15 04:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d3d000)={0xc, 0xa3, 0x0, 0x497c, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$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 04:01:20 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair(0x2, 0x806, 0x80, &(0x7f00001f0000)={0x0}) close(r0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fce000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 04:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x4, &(0x7f0000820000)={0x0}) sendmsg$kcm(r1, &(0x7f000023e000-0x38)={0x0, 0x0, &(0x7f000019e000)=[{&(0x7f0000251000)="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", 0x1000}, {&(0x7f0000916000)="7ff31609c7fa87571891e12ae115d475ebb617108cc1ae4c7007569fefb10f56c4e875c47924ecc3d0389c9e576abc090b997f23a72fa7de816d852a6fa388811d1714154621a0e9db1b44159483040a4e7ac8e5dda39a2a3a63f34b5070e95dff3563b28b24e96405b3bc379326d33e6060d4bdf3f11c02aeb30a702e5e82d7f672b3b3c6b3631417afc6", 0x8b}, {&(0x7f0000b25000)="e5668516cfb8406f4e82c69829c7a96c3157d08dddecbd1e91a0120e0294ac35622de63c9d20d54e83414285fe2b03ec09d10a9e33401a7092cba72ea51a2635d73fc6dc00ca1a4e73b3b69953cde4bcd1c0d7a7acebaceca1961a80873869230132a4a566bd0a2ea9858479a2fd5c93", 0x70}, {&(0x7f00008f2000-0x71)="cb49d926d1f482dbd4b212aae7f0b0c6d56ae66018d0e0d5c51f0e2211bc47138f449c666b18dd4c70b9097c8db3e05a8fc15e906a469ac6b3151775d15bbf9f868ba70eb241ae6ba6599269138d664648d93d6ad742c3ab19d0d97a00a1b159a76865e9a96aabfd8abe096329cb34d4fe", 0x71}], 0x4, &(0x7f0000c34000)=[{0xd0, 0x10e, 0x1f, "aa1dce68fd65f41f186dfae79cf34f3bc830c32c0425699ead7f453824e61a72f4ae4fbc6a35e5d2e8d85b498ff561f4b19cf2fbd7f00688776c38c8e738767cf0dd00736569bc9460b129aba4c7828dfd832956d6609189783850979d485908d262f63526580f8b04e57d069c518afda1b6951124e691bb6e68205701805780bcf7b0f89dbee7b5184862fecce944280778319da995e35ce054d272b184375f8b56fb17e0205f1c1b4e6df9cacd563f4c65c86de71dc4d3b3"}, {0xb0, 0x102, 0x7, "492d2bd6eb4d17984f72a59c0a6b044ad2c732d8857f1c5460cea0f1cf4b0224d8808ebb8f91102d7308f4d86c40485a5d0ce182f1d9ee4458c0c1afe7a20794202657fa7d38cb6129e56f94a3e9e31ac156ea1b7c09345f8e9ad0770e93515cb4c83653a031838a22e0635f490dbe441e381a696a498473fd45ae95a81e2b45c3c5393851db466a5e55ca95eb81ec1f3b834b5bdb6f4726648cc0bb77487c80"}], 0x180, 0x4000000}, 0x1) close(r0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:20 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fbc000)={&(0x7f0000d3f000-0x8)='./file0\x00', 0x0, 0x10}, 0x2d0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r1, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r1, &(0x7f000027a000)="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", &(0x7f00007a3000-0x1)="e9"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r1, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r1, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000+0x90a)={r0, 0x0, 0xcc, 0x1000, &(0x7f0000f33000-0xcc)="307a11ef8c24b7c62ce3d15a9710164c29815b87c30db0f9ffba66b864b17bf2816dc85cd7c82662088c6fb9dd33ee584f6c34eeaa71ae0afb71db052d3276a7e0d5d6bdb90796dd7a5390ddd2ae329a580f10d70ea6383ea9a6ff3eb300b6800a92f6a8de1f868f9788d0385a43f4c3a81244e68514d5ad3a7829a44dd1bd59ada766447001947c8daa80c209ddccef2fcf5f7cdcf0bfafab3754765b4bf51e89ce6144f5d1fdae92a8deecd5b3fc782044fd9dcd2333f4baedf96ca26ebbcb238d862bfde2e0642e527df3", &(0x7f00006b3000)=""/4096, 0x9, 0x401}, 0xffffffffffffff66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000102000)={r0, 0x50, &(0x7f00002dc000)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0x19, 0xa, 0xcd6, &(0x7f00000c7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1000) mount(&(0x7f000053b000-0x8)='./file0\x00', &(0x7f0000659000-0x8)='./file0\x00', &(0x7f0000d91000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000923000-0x8f)="c00526cd07c68b7ea8692d1ecbc1539531892a29af34b76a89d372efd899846eb99b14e3b2c117baa6106387f10687d9301dbce1deec2da4646a85b4f22bc921d1eb55b2aa6d53fd939eee956a305d2534f5cf966b6e2672cba88c1c39bc1be6ac7b1dfe8cd1218b17bd05869f6d1e1e02577d27ea7828a194f7860b1993fb313fe486f4793784d61bb2a45b239e1d") bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/15 04:01:20 executing program 5: 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) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f08000-0x48)={0xc, 0x2, &(0x7f0000605000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, 0x1}], &(0x7f0000f76000)='OPL\x00', 0x8000, 0x1000, &(0x7f0000a0f000-0x1000)=""/4096, 0x41000, 0x1}, 0xffffff93) bpf$OBJ_PIN_PROG(0x6, &(0x7f000046f000)={&(0x7f0000cf2000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000082f000-0xc)={&(0x7f0000ec1000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000609000)={r0, 0x0, 0xcd, 0xfb, &(0x7f0000af4000-0xcd)="82392c670f7306d02fbbbfbad710d9d983096a9a2cc59b3e79eeaa492293fb875f840e915e9643ddf683ad39943aae8b27d9c688da4d03b53df8538ba564fbf8a12f2c4c2d546e1d179762752eacfacd6a1ef06d49a618b5dac20c3b7e5fccd1a613f3f76df7cac4dd75321887eaf7bc6c5b250276af3dc2cd30f954e7e64e5610b30b1caadc2d1b4c39ae62da8f6af6a636f51c86bd4ad2548f7f40c81456bce350df9f25bd636dc455d4f9b2d195f07eb00520ea327b01b7dda50d4b9ca933a9b96cc72ed1b658057bf48a22", &(0x7f0000f77000)=""/251, 0x7fff, 0x7f}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0xa, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f76000+0x49a)=""/251}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000063d000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r0, 0x0, 0xc3, 0xfd, &(0x7f0000459000-0xc3)="571b557a766b991a886ab3c334edc481fe7f1f676582f61d9e63c90f1abe69aeabdd0e36301cb1f76019629839da6d49f396e07d000ac3a2396593efdce92c2d8e0798ba1271db0b02d838941227d36de59faa25deb1d8e2a0aef4777779f2b8807fe7e3c6b6520255286324bd291f03ca84dfa03cd98caacd604216ef9e9d118e395bec768c893295fcebc98f7214c0c374d61625cd600aaeded07bfec886510e1cd1467a8e4211e20b9d1d22d6d1a5a67647947fab8239612a59260d4f8c3a1c9772", &(0x7f0000f7a000-0xfd)=""/253, 0x6, 0x80}, 0x28) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f7b000-0x8)) recvmsg(r1, &(0x7f0000f79000)={&(0x7f0000bfa000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000f79000)=[{&(0x7f0000816000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f79000)=""/251, 0xfb}, {&(0x7f00005f8000)=""/147, 0x93}], 0x3, &(0x7f0000f79000)=""/90, 0x5a, 0x2000000020000000}, 0x40) recvmsg$kcm(r2, &(0x7f0000f79000-0x38)={&(0x7f0000f79000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f0000f78000)=[{&(0x7f0000f79000-0x7d)=""/125, 0x7d}, {&(0x7f0000f79000-0xbf)=""/191, 0xbf}, {&(0x7f0000184000-0x1c)=""/28, 0x1c}, {&(0x7f0000f3f000-0xb4)=""/180, 0xb4}], 0x4, &(0x7f0000033000)=""/82, 0x52, 0x9}, 0x10001) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000290000)={0x3, 0x2, &(0x7f0000123000-0xc)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x96d, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000c6e000+0xfcc)='GPL\x00', 0x7, 0xda, &(0x7f00002a5000-0xda)=""/218, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000582000)={&(0x7f0000fc0000)='./file0\x00', r0}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00002ba000-0x4)=0xff, 0x4) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:01:20 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffff9c}) 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) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={r0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f0000007000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000006000)=[{&(0x7f0000005000)=""/92, 0x5c}, {&(0x7f0000003000-0xf7)=""/247, 0xf7}, {&(0x7f0000006000)=""/61, 0x3d}, {&(0x7f0000007000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000000000)=""/114, 0x72, 0x1ff}, 0x2020) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[]}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x401, &(0x7f0000006000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r2, &(0x7f0000008000-0x4f)="8aaf948d9d02ba8d930d7b2cc802dc51b45559531c439490fe16fdd9acfde96622649e63157199b51f62c72fc264c577a4e52d28e56b9f43293c2e5909a0ddad36344833be89203e6bae8ddf206050", &(0x7f0000007000-0xaa)="01856cdfb1828df8358223db03418856528a3f22863fe39035da6c5e75eb1ad0c120979bb15b4dffc71d91051b6e49a68e1e32e086856fd63c3a6be77258413a300acc4b6b73da491e35018327ef2870a2158991967319e99d11dd3bde86ea5205f4d5001ee78614c5a669ecc6876e6072d1ded6d121681e4f0ca5dd753c666f91e3a0b9a75087c848b97e3f904acbc1e7a85f4747658b91ed1b6c3339addb7b4db0fd3f73a71e775dd3", 0x1}, 0x20) 2018/02/15 04:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007ac000)={r0}) recvmsg$kcm(r0, &(0x7f0000ec5000)={&(0x7f00004da000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000aaa000-0x90)=[{&(0x7f0000ff0000-0xcc)=""/204, 0xcc}, {&(0x7f00003a8000-0x67)=""/103, 0x67}, {&(0x7f0000f16000-0x35)=""/53, 0x35}, {&(0x7f0000022000-0xda)=""/218, 0xda}, {&(0x7f00006eb000)=""/109, 0x6d}, {&(0x7f000034f000-0x60)=""/96, 0x60}, {&(0x7f000091d000-0x39)=""/57, 0x39}, {&(0x7f0000548000-0x8e)=""/142, 0x8e}, {&(0x7f0000e25000)}], 0x9, &(0x7f000077f000)=""/42, 0x2a, 0x81}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f000034a000)={0xf, 0x7, &(0x7f00005fc000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x40}, [@alu={0x4, 0x1, 0x1, 0x7, 0xf, 0x8, 0x1}, @generic={0x40, 0x20, 0x800, 0x3}], {0x95}}, &(0x7f0000b41000-0x4)='GPL\x00', 0xfffffffffffffffa, 0x6d, &(0x7f00001e1000)=""/109, 0x40f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0000-0x48)={0xf, 0x2, &(0x7f000023e000-0x10)=@raw=[@alu={0x7, 0x80000001, 0x9, 0x6, 0x7, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000b6b000-0xa)='syzkaller\x00', 0x4, 0x1f, &(0x7f0000042000)=""/31, 0x41000, 0x1, [], r2}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000048b000)=r3, 0x4) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b87000)={r0, 0x28, &(0x7f0000001000-0x28)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r0, &(0x7f0000001000-0xed)="1fa2958a15ab6f1d32bb7d9162716501bf08a5fe47430fcd40f046e93fb9a794fd6b70a1a57c4c7e98c80b81311d6deaa782e9a5f7fcd3eaffa473a674efe54546898fda8aaf37f1f1f5996530ea27a51ca581272c8ac70ade34b8b41f3de119306f57a8b05d0b8cada9c5a12c8f3f1c661f43a292a6cdb0a6867c27b94029b04775313b440735925d862a01a2c4a0a54130c479a9a81d7005a2d34244ae2eed0455cbdb9a349cc7a9eee37f2b0fdd957a3487abcc59410cf2f81ac39b0c69a87d5bd86ee212c0902a0be30a16bf5584ced2e85179ed06e1dcc65065f7ca68794081e0fac11dd38fa03e6fd3c2"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000003000-0x93)="4a934fb5bb7180f3b484b4c0ad84271d4bcb42873329afb8473e045c629cf1ec81e715fc8f6b3e51a4eabbde08cdec907982fba10677be20b7ce3380eb6f84be7ad100cb86077a802d0239d2e095b9d580606831ecfcf99b4ee2975ac4ebb9929d8c7347b1e43d0ae0e25a29dbc24fd2df232b14f2c6bfc4414df9914e8780276909e2a5cfb93b4d8dd031cc6c96e8745c5afa", &(0x7f0000002000)="52d96eb0d0b49e7a1bb458830485171e8cd8ace41570c336018229f607aef717abe48bd337b18dfebc0437159e69eedfa644c78523c87a6765e015decb0196b837dddb73c9767257ee49d6429591f598d84d9cab69419b2942e55f1930c3d28d2dc0ce87958df615d485bdb400bc9fc68611bb72d9c16db64217aa822605f29108788b8c2153e1e2439abef83e3dae620d592314d44e52a3ce43b3d6622801e63cae744ffea8473d3a60", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x5, 0x24e0, 0x9, 0x2, 0x0, 0xffff}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r1, &(0x7f0000004000-0x51)="23f22769cb09381198cbbf115e376069bd9a7729169201588776cd4c52a2e0458aa31ccb100a8ee84c403fa12f38f035011160a1c54d03ab05dcfea0aa073f4a16a0b6c2492977553e6342277606a0c809", &(0x7f0000004000-0x77)="2e2b4c43537bbeac90714d11772ba944a220a609c6264033d1fc3e136ed14fa074fab3e97c84c6566e42816b0db00b15de6ef0144d1d868eae28615c953184717540e362532e35444a92e053c864d1dc31514f8152ff81de60731b391cb62d36ebf902f042c6112600dcfa6004f19b9eb79b98ac2d17e4", 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000004000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000-0x4)={r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000006000-0x4)={r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@ipx={0x4, 0x0, 0x4, "60a3197d0e13", 0xfffffffffffffff8}, 0x10, &(0x7f0000006000-0x10)=[{&(0x7f0000002000)="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", 0x1000}], 0x1, &(0x7f0000005000-0x3e0)=[{0x68, 0x103, 0x77, "d2853e001fc72f88335f44ae5af5722465e651a2e11e41102ee2f52870857c04689d96352bd038260bffcf81235af65d7eeed238d6a731d2df468e91640305c32a3d2cc4340f3ec1103b483ca4102d274eed07d003f5"}, {0xb0, 0x1, 0x7fffffff, "4f2982005e365cbcf7838cc4e910b1481d5d13f52da1bfa3dff0d0b0f7f9a1a5d4c5fa5f06ec14a54f1e9187e59ea08dfe8d343150218718dfb10c33e142395d4f7a7a47fe891c265bbc2a73388e508be11fde6468fdd100f76726df80db57d4894f98c996b76b89911caa943008cff654f9153fd7bcc6c4aa230e293295d18e515d99ad9ce78f3b65ed46cf834ae759f0d4324c12fd5cb2c3dc30e91f"}, {0xc0, 0x103, 0x80000001, "9faaef8aad603dc1d259029a927c4bd1e600d3c02afdde61d034c4aa13115f212ff792226cef1eab8c5d5367d7b8d7317a356071f71c59919c76a8d88d4ecb82cf6b18556f283237f5f40f22041ceecb7088ef5f896656e9960e88ca15c8a18991f3e45c3b15c525f01f4108c905894c95bec30af6113e5bb1dedd6e6a7d6bdd9d85b88635002aab5a994b1df273ce41cd13cadad8073b848ba0318e99a6290d71414019f9712eba437f34a1cdf05c"}, {0x90, 0x198, 0x975, "2145dc899bd4bc0b58498344125a1d08584a5372efa1cc1c3025f6acea61134da2478d8f316193fdda0524f415a17f157ada91d44160870d403a3cd10c1ec98008a7728bd0649f7b10266ce3609b44ca7388fa06577623230b691f431ae45d6f82bb991f8f9830ee7fa0191a846758f871ddc6185b4d8e9b248570fe94"}, {0xa8, 0x11b, 0x1, "bf7535693519b762506314706c22c6fbb776f513d6528d504d0f1ee3e5d1aecc3c3a39efa60c26f6847fba6369d8407d62bb264b1140f011891b17e11d00538f2c2eeab584a03d5cb26b2eeabc8cf92a68d71ecd5b5cb48309890ab8da07ff56288b5ca42648f95f600b9d02e94d500e7ee4c58093d72aac537aad131f468195fab78cc34c803cc525cd5a4ccbb6adfe1d483f7160"}, {0xd0, 0x0, 0x7fff, "2483e01bb235d4ba263e9b6542d53738549e6f5ca00831a1354dffb599165dcb1c5bb07187c751089fdab1afe47bd2e5b0bb7c2932fb36fd1916b1eba72cf201bd19585abc19354765bc2db8cbc5bf0ef276b431044088ad42b35f2bd0d8837e764530e0f5cccecf15755c8ae8ba35e0bd0fee10d398aa6702fb529e1dcc5f88cd107990a6529d5e364ee3de0ee2b00f9d71fee302b86b47267b11dcd059f7eb09c00e8d22c918228cbe7b88d93a59e42ca3d7c242d26bbf2b1d84845ae5"}], 0x3e0, 0x4}, 0x20000004) 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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000)={r3, &(0x7f0000006000)="ea83f053eff93dfe1375ff9e25cd4998617642123db8093184dd46d994fb2ec9eb1962aa86e081cce05858b6935d63d4d85dccae3cdd4f8ea5414ac5b46fb5595fe22c687fb55eb304f27bd4d3112a906428c285843585e6f3b645ea7a8feea90d2d923aae6ebb3dc45629c2159a318b46896f09b87d07d752e9ada87a6ba75e60c3d6971ec0b6a5cae403071833477f1a19828314e7381012bf4f8264fa60fe74415ae5d9fc05f9e0a1c41daa33db4621a46e597276c228367fcbe8f4d6ff280d367ec6e713cd8e83c92a21d957dc7495316082c89f78f4df68e99ea3deff3f1bb04e2c88f65ebbcf1959610d0c", &(0x7f0000007000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000007000)={r2, r5}) 2018/02/15 04:01:20 executing program 1: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006be000)={0x4, 0x78, 0x7fffffff, 0x6, 0x7, 0x463ae54e, 0x0, 0xe036, 0x100, 0x8, 0x7f, 0x5, 0x8, 0x3, 0x400, 0x2, 0xfffffffffffffff9, 0x4, 0x7fffffff, 0x101, 0x4, 0x100000000, 0xffffffff, 0x82, 0x7, 0xc0bf, 0x45, 0x6, 0xffff, 0x5, 0xd86, 0x400, 0x8, 0x3f, 0x7fffffff, 0xc5, 0xcdd, 0x3, 0x0, 0x8, 0x1, @perf_config_ext={0xfffffffffffffffb, 0x8001}, 0x89, 0x9, 0x4, 0x3, 0x5, 0x2, 0x7}, 0x0, 0x850, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000286000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e37000-0x7)='cpuset\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 04:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x3, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) 2018/02/15 04:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a0b000)) socketpair(0x12, 0x0, 0x100000001, &(0x7f00008c4000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a8f000-0x10)={r1, &(0x7f0000217000)="6cee3fdf3515cfd1a7919b69fee5fa21da9ae83ff98a6b87d7bd913cdf3d2d8efdadfa14"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) recvmsg$kcm(r0, &(0x7f0000f3d000)={0x0, 0x0, &(0x7f0000957000)=[{&(0x7f0000ac7000)=""/240, 0xf0}, {&(0x7f00000f1000-0x1b)=""/27, 0x1b}], 0x2, &(0x7f000066f000-0xfe)=""/254, 0xfe, 0x1}, 0x2001) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002ba000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f0000acb000-0x38)={&(0x7f00007eb000-0x80)=@generic, 0x80, &(0x7f0000d4e000)=[{&(0x7f000064a000-0x7c)=""/124, 0x7c}, {&(0x7f0000aeb000)=""/84, 0x54}], 0x2, &(0x7f0000c48000)=""/196, 0xc4}, 0x2100) recvmsg(r2, &(0x7f00001d1000)={&(0x7f000035e000)=@l2, 0xe, &(0x7f0000117000)=[{&(0x7f0000895000)=""/254, 0xfe}], 0x1, &(0x7f0000401000-0x1000)=""/4096, 0x1000, 0x8}, 0x40002001) sendmsg(r1, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f000021c000)=[{&(0x7f00009de000-0xfc)="664ef2b2852cee1bacde3feb54bb0bd26b53f087483c1d2f08a79bb939068a10efa4133ce086bdab0543869eb9142a1146e5e804e6ff0c46d3ffda8c001a1b9741f3725c764214da8f642ecd6a4b37781ee76ac2abcec8ee06e0092f4c7aa284303e46bf53a2581071912afb5a1b2da8ce8d8a43bb8f581980933d47c920643c7ac26372aaa1b926f439c334b7eaa251acf4be2f0a557aab47fe6c53f85ada0c3c1b536850b23993e7e933a8b31cd2d833c56168fa55e6ba4d4cf2b0ce278400cb74f574ed375aaf8cc93d5bc00d926a458e1f735701f6e2fed99cb5ba76f8537a8e6a5560ace41bf1c7f13a66576eaecf8e246f547b4ed8e3729d46", 0xfc}, {&(0x7f00009bd000)="93d02a7e14ab450904acc05b0c07e68a38638c31412601a911481a1050e323ce3f651918004dc1a4f10c589eba49fee81d2263f74f02010e64c5e4e8a014781f4436f40adfc2eb0fa1e14c6dee8ada8a67f828aca919f9a63fe6c4507ceffd429cbfeacf2d4325bfbac78d54bcc895cccba1a892494682fae95b6f3fbc3fe474d72713a6b24bc7d46a314636b414d88e6c0afda7e14ec39578297e40e46a7fab34f14a2b19c5547e031307a758f560144cb2054f9fd5a2b2e610027f9c2bdd67eb78b21ec2d4fa2c82077fa0cf169c3473db6f0e12f497cbc2c8c648e54ffc826e5da0", 0xe3}, {&(0x7f000078b000)="630e86b545b8815d82f9a70a8756f55fe3dccf", 0x13}, {&(0x7f0000f03000-0x1000)="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", 0x1000}, {&(0x7f0000bd9000)="b210229a0bf6d2eedafde55a294a0074727a09fe97a4d58a640a3e804c2cbc3391780351570ba59371a1ab8ad27f84263e0c59498f45e13c6aac308928de99c23e5ace4eb4d7ca68b5eb1890ad5a9e23316a615ad4bf8ea322ee6d0472db7b82ca1ae3616e77cd58bf64e6cbf8fd3bf01650a230df348a7e15b3f9bd83b05609b1ab1adcb93be4d8c5178e48e617b12a0e8aad8d9002feb8865a6eaef7e30b8376666a17034a2ff5fd786585a0179ea1598ccf06178830a0f3b35fd600", 0xbd}, {&(0x7f0000317000)="ba174f1e751e9d92ff3e77e2e5aea6092f4fc75b1865279a570376b46aa12f9b22a9", 0x22}, {&(0x7f0000fe1000-0x44)="48eabab41135eafca400bb271dc1ee9278df180fc2883ae1ad26c1217503f545491685a3062abb531f71a1f422c7da32a1cc634ac16f6ecc60c2dc0f84435c2fed764f56", 0x44}, {&(0x7f00007da000)="e4a0bc18573c9f6f7a9d097a32b2462cc489d2ede507e8d69f40261213a87a0d20aa76910c7def466139dcbb67561f065934e6f453622118c0f9c8106bb91670df5358bab9df6b376dd29cd5355fa66c583456500e3233dcb9532a2e906ea9526e01392be4c083491a7008025b883d4d09b40e1afc31a3650326c4e5f3a0fa15f63ba76d0109d6fcef4edf8184e3405bba92a9d4bbcde01d4717784986b778ffc41153a164618b88307b879c209d355952f0f46d3f0f296bcf7925fda7f78f6eaca778007a057a1d045adcaaceb2bff98f2ea2b2", 0xd4}], 0x8, 0x0, 0x0, 0x10}, 0x4) 2018/02/15 04:01:20 executing program 1: 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) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000249000-0x4)=0x3f, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000037a000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d7a000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000cb2000)=r2, 0x4) recvmsg(r1, &(0x7f0000b9e000-0x38)={&(0x7f0000284000)=@ethernet={0x0, @random}, 0x10, &(0x7f00009de000)=[{&(0x7f0000ae9000)=""/113, 0x71}, {&(0x7f0000b91000)=""/145, 0x91}, {&(0x7f0000283000-0x19)=""/25, 0x19}, {&(0x7f0000795000)=""/61, 0x3d}, {&(0x7f000040d000-0x24)=""/192, 0xc0}, {&(0x7f0000dbb000)=""/75, 0x4b}, {&(0x7f0000165000)=""/224, 0xe0}, {&(0x7f00003d1000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f00003cc000)=""/43, 0x2b, 0x100000001}, 0x20) socketpair(0xb, 0x5, 0x7d86a7f8, &(0x7f0000790000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xc, 0x15, &(0x7f0000972000-0x70)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x32}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x28e}, @generic={0x7, 0x4, 0x8, 0x6bfa}, @call={0x85, 0x0, 0x0, 0x1b}, @call={0x85, 0x0, 0x0, 0xf}, @ldst={0x3, 0x3, 0x7, 0x6, 0x7, 0x90, 0x5}], &(0x7f0000cb3000-0x64)="733f0000ee0000000000471d8884fb9a90eae603b133da31c3b17e3513acd91f23ce86fb720c2a1ae37146dd8d5198e84c2f6b16f2f36ed34c5ed048475aa78652752f7c043f3042646f56e527638d510e16c76a5f3356817bd619338bdb56057af5bdeb", 0x1, 0xd2, &(0x7f0000764000-0xc3)=""/195}, 0x28) 2018/02/15 04:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004cf000)={0xc, 0xa3, 0x0, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) socketpair$inet(0x2, 0x80004, 0x53, &(0x7f0000990000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 04:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x6, &(0x7f0000797000)=@raw=[@alu={0x7, 0x200, 0xb, 0xe, 0x7, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x23}, @alu={0x4, 0x10000, 0xd, 0x7, 0x7, 0x0, 0xffffffffffffffff}], &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) close(r0) socketpair(0x2, 0x6, 0x5, &(0x7f0000207000)) 2018/02/15 04:01:20 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() 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(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f74000)={0xffffffffffffff9c}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000066f000)={0x0}) socketpair(0x0, 0x7, 0x9, &(0x7f000082f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006f6000)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000f74000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x2, 0xb, 0x2, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f6c000-0x5)="02000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/15 04:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0xffffffa9, &(0x7f0000a6d000-0x20)=[], 0x0, &(0x7f0000c0a000-0x1428)=[], 0x0, 0xfffffffffffffffd}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/15 04:01:20 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000019000)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000001d000)={r2}) 2018/02/15 04:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800) mount(&(0x7f0000145000-0x8)='./file0\x00', &(0x7f0000f49000-0x8)='./file0\x00', &(0x7f0000b9b000-0x4)='hfs\x00', 0x8, &(0x7f0000747000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/15 04:01:20 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efe000-0x18)={r0, &(0x7f00008c8000)="8eb6a3e7c355c8ee7df2055d0d75a772972b492c9b9bca5b8f154f110b708f57aa8be1f49a31a49f23f690377c4a210b77514aef677281e9ef160086d959741b07c37cf92592afd46103f3e86c5a638817949a8343a9dc7a4d50fdc31664d16b2cbc9b4cf85d6cd6de2859be97d62d4eeef0cfb3e5032f889bfd", &(0x7f0000efd000)=""/42}, 0x18) 2018/02/15 04:01:20 executing program 2: 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_PROG_TEST_RUN(0xa, &(0x7f0000193000)={r0, 0x0, 0x5d, 0x92, &(0x7f00007f2000-0x5d)="22d6b99e65e1af89df17559c6ade74a61672107afe43c6597476f394a5c570719ae1c8d8e9eae7c6804de4c523ca1418177c656c09624a70ab39502ee1601e9dfe0970595da1a265edb5fca1e3bc67c7ebf9ec2c5a8bf50aec56c31441", &(0x7f00000f6000-0x92)=""/146, 0xfffffffffffff000, 0x7}, 0x28) 2018/02/15 04:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004a0000-0x10)={&(0x7f0000176000-0x8)='./file0\x00', 0x0, 0x10}, 0x1ee) r0 = gettid() r1 = perf_event_open(&(0x7f00006b4000-0x78)={0x4, 0x78, 0x2, 0x7ff, 0x8, 0x6, 0x0, 0x2, 0x22000, 0x0, 0x5, 0x100, 0x0, 0x8, 0x0, 0x7, 0x7fff, 0x0, 0x9, 0x800000000000000, 0x7, 0xdb7dc40000000000, 0x4, 0x800, 0x0, 0x1, 0x9, 0x9, 0x401, 0x20, 0x4000000000, 0x5, 0x1, 0xfff, 0x3, 0x157c, 0x4, 0x8, 0x0, 0xffff, 0x7, @perf_bp={&(0x7f00009f7000), 0x6}, 0x0, 0xea, 0x5, 0x4, 0x80000000, 0x1, 0x5}, 0xffffffffffffffff, 0xc5, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000f7b000)={0x4, 0x78, 0x5, 0x0, 0x10001, 0xfff, 0x0, 0x8, 0x1402, 0x0, 0x7fffffff, 0xbf1, 0x101, 0x2, 0x4, 0x6, 0x0, 0x5a, 0xbcf7, 0x200, 0x2, 0xdb58, 0x9, 0x0, 0x2, 0xfffffffffffffffe, 0xfffffffffffffc00, 0x8001, 0x3ff, 0x24ab, 0x4, 0x6, 0x7, 0x0, 0x3f, 0x1f, 0x1, 0x80, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00008ba000-0x1), 0x3}, 0x8800, 0x5, 0x0, 0x3, 0x2, 0x1, 0x1f5}, r0, 0x1, r1, 0x2) socketpair(0xf, 0x4, 0x8, &(0x7f00002e9000)={0x0, 0x0}) getpid() recvmsg(r2, &(0x7f000078d000-0x38)={&(0x7f0000f77000)=@ipx, 0x10, &(0x7f0000b14000)=[{&(0x7f0000185000-0xd1)=""/209, 0xd1}, {&(0x7f00008bb000-0xf3)=""/243, 0xf3}, {&(0x7f000072b000-0x31)=""/49, 0x31}], 0x3, 0x0, 0x0, 0xe2}, 0x141) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/15 04:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000a8000-0x10)={r0, r0, 0x5, 0x2}, 0x10) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xfffffffffffffe7c, 0x83, &(0x7f000086a000)="33ea4bfd9f3796000000403a6ec099", &(0x7f0000205000-0x83)=""/131, 0x3fb}, 0xffffffffffffffe8) 2018/02/15 04:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000462000)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b28000-0x8)) sendmsg(r0, &(0x7f0000ed4000)={&(0x7f0000ccf000)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000da1000)=[{&(0x7f0000433000)="e94d12b082707bf9c5836fb92afbd5b319c8e0fa4511b1a8949c8244bb32430c317c74e7d8d3c96a4f90754e087c92ad8df6be79e57caf6ccb3b90ffdbf2b310ce56b03ca859ec73b95eedefc323088ac8e1fbb3a8e0559bf981f4119218e8919f08bf08bcbd0e623ecd7f7bc9f350ae78280047734695ca7858b780cc9fcbbd3251c38277bedfc82d1ce43dae9ccd68e77deaebcb247530b5563e4afcf9a624302d90294889653fa7b9df41d47dabcc745cec94af484a30b83e4214434c459dc267984b5b77a6916578a51002f30760b84d340ff5ab1708ad0854af058464eae9a9fb3fd9192940f984f41763a6b592851d372291e98961", 0xf8}, {&(0x7f0000214000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f57000-0x48)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@generic={0x75, 0x6, 0x3, 0x7fff}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001b0000-0x8)) 2018/02/15 04:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cc2000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000495000)={&(0x7f000063d000)=@l2, 0x1, &(0x7f0000d74000-0x10)=[{&(0x7f000043b000+0x981)=""/162, 0xa2}], 0x1, &(0x7f0000a20000-0xc0)=""/192, 0xc0, 0xff}, 0x40012001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f000029f000)={0x0, 0x0, &(0x7f0000da8000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[], 0xfffffffffffffe37}, 0x0) close(r1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002e8000-0x4), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000801000)={r4, 0x50, &(0x7f0000574000-0x50)}, 0x10) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg(r2, &(0x7f0000ab3000)={&(0x7f00001f7000-0x58)=@alg, 0x58, &(0x7f0000cdf000)=[{&(0x7f0000ea3000)=""/233, 0xe9}, {&(0x7f0000ad0000)=""/138, 0x8a}, {&(0x7f00009ae000-0xd1)=""/209, 0xd1}, {&(0x7f0000f88000)=""/211, 0xd3}, {&(0x7f0000cc8000-0xfb)=""/251, 0xfb}, {&(0x7f0000ffc000-0xdb)=""/219, 0xdb}], 0x6, &(0x7f0000b20000-0xcb)=""/203, 0xcb, 0x7ff}, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000644000)) 2018/02/15 04:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x5, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 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) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0xf, 0xe, &(0x7f00005a1000)=@raw=[@ldst={0x2, 0x0, 0x3, 0xa, 0x7, 0xfffffff8}, @generic={0x4, 0x5, 0x3d, 0x1a6f}, @jmp={0x5, 0x7, 0x8, 0x8, 0x6, 0x30, 0x4c171d45e0c7f032}, @generic={0x6, 0xffffffff7fffffff, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3d55127e, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x9, 0xf, 0xf, 0x0, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0xf, 0x2, 0xe, 0x70, 0xffffffffffffffff}], &(0x7f0000f76000-0xa)='syzkaller\x00', 0xfe3, 0xca, &(0x7f0000271000-0xca)=""/202, 0x41000, 0x1, [], r1}, 0x48) 2018/02/15 04:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000116000)='./file0\x00', 0x20) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) socketpair(0x9, 0x3, 0x9, &(0x7f0000dda000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000afd000-0x38)={&(0x7f0000237000)=@can={0x0, 0x0}, 0x10, &(0x7f00000a6000)=[{&(0x7f0000bde000-0xc2)=""/194, 0xc2}, {&(0x7f0000594000-0x2e)=""/46, 0x2e}, {&(0x7f000021c000)=""/32, 0x20}, {&(0x7f000049d000)=""/84, 0x54}, {&(0x7f00007ec000)=""/4096, 0x1000}], 0x5, &(0x7f0000d0b000-0x88)=""/136, 0x88, 0xffff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00009b7000-0x48)={0xd, 0xe, &(0x7f0000727000)=@raw=[@generic={0xaa7, 0xff, 0x81, 0x4ad5}, @jmp={0x5, 0xffffffff00000001, 0x9, 0x3, 0x9, 0xb0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x4, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x6ffd7be6, 0xb, 0xf, 0x6, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000dca000-0xa)='syzkaller\x00', 0x7f, 0x15, &(0x7f0000d72000-0x15)=""/21, 0x40f00, 0x1, [], r1}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000e3000-0x8)={0x0}) socketpair(0x8, 0x0, 0x2, &(0x7f0000272000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000533000)={r2}) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000eeb000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000023d000-0x10)={r4, 0x50, &(0x7f0000af0000-0x50)}, 0x10) mount(&(0x7f000050c000-0x8)='./file0\x00', &(0x7f00002f6000-0x8)='./file0\x00', &(0x7f0000fca000-0x7)='sockfs\x00', 0x800000, 0x0) 2018/02/15 04:01:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000485000)={0xe, 0x7bab, 0x1, 0x3, 0xa, 0x0, 0x3}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000423000-0x1000)="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", &(0x7f00007ae000)=""/141}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000985000)={0xf, 0x40, 0x10000, 0xffffffffffffffe0, 0x1a, r0, 0x10000}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000037f000-0x20)={r1, &(0x7f0000b43000+0x4fc)="0c210929739f280cea1387b2c96886363fb40c00265c35a90de2cc951241ec54e4f3d0eb072b51bc0a15ee272aac16a615b8576604974c736040a9584337d105e1cd24caa332a913dcc4a7681625c221fc0f9eff4acb80cae027a2d500e5c1c702cddca6fb44d0dd80cd084605c1949832c5974b7caa558f3751d0ce8d06e03c22fd7986005e45ef812752149ae059f356838e", &(0x7f0000002000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r1, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) 2018/02/15 04:01:20 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000255000)={0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f79000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f78000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0xa4}], {0x95}}, &(0x7f0000f6c000-0x5)="4a022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002b4000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000347000-0x50)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d1b000-0x4)=r0, 0x8516033a8766c0b3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000778000)={0x0, r1, 0x6, 0x3}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cca000)={0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000985000)=r2, 0x4) 2018/02/15 04:01:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) 2018/02/15 04:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004fe000)={&(0x7f0000822000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000650000-0x10)={r0, &(0x7f00008be000)="0096443b7675e2ecc6136061ded7c5feac754a41ecd5d7171bd78f5844a948e0bc8d6f516cfd682d9166a9358974f4d2eab38db4154794abb73bc1cfdd1e4bc050734a760c62e704151cd10ad88b9780e67885624313a091fcffe4720d3d5b7aaffdf4d8408925e8502c4c656b3d77683ff254e55368a4124080301c2dfe1f3180ea3dad6ec3bd9126a0830d2b3dd1cfc84b124534d147adcd74bfaaa10bbbd701f488878c7c623db0f5cd0092b6a115abbc56d51905378d472750d528b703f28ad857b5fa14ea19587f85bf400b2b4993ed3991fc95e7488d1f9295266cca93a3f4bdbc"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b9000)={r0, &(0x7f00003e8000)="15b2f2d0516a7168fce9ea8f1962ff780cd51eea0ac10d03593f92b89701c82a49f4f36c77a94c3027872852267b83061d6a610b58ecbe72b43351fa6adb912704d4f6563a66fefa63ee259d66d3f448015acd7bc5ff1642de4380928f881fae81a79607444da18e649982ba4649efde53c0f0f4bf41aca16de6dfd0d091f0b100a5274759834452d2e4e5b8173d3affc502c6da2ec072b18aca1a3036bdf32629f7cd17cf6fed289d40446a9c8c99073f2d6d479e9332106c224d942d47c06281b30a2cc0b655c46af6fe94bac78202eca177eecda16d9edf76b118328c1c77995e4421cf7c241640", &(0x7f0000f6d000)="a8dd0b0e77bfaebfd70e8bd1017c4b3c2ab226df920ab4158857c338754905a087e4517a302802270e36b2bd570cc84284b315a81268873f16b45bdb0dc7a836096952b0696edd31364657e2da513700b0ce7e64a7ea044aba49e13472f5c0a3eefaabcd762a22d702867d077071b92a0c7e7217e2a5ab2052fb437588bb08056a0b749407f8e51c13a03bd9e4c3a71b2107f92b4f493969898d5efb56303dcef91d42664e5dd1cd78163d85719acd5ed2e5b600c396b74d0b3302fd15913c99a4f73c46c8d8ef5b076e0e16c6a7aeb02c2b043e11df55dceeacbf6a1726d4b66ca9b3ad006f98fd2dbd035d4ae4e7226b94436dd1941b"}, 0x20) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000e16000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 04:01:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) mmap(&(0x7f00000ab000/0x4000)=nil, 0x4000, 0x1, 0x910, r1, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/02/15 04:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ee7000)={r0, &(0x7f00007d6000)="4fc7a9b3f1637d95b17e6e6f1d97e5e9473d18908576230487406c16515b76c615c7a60fdca900da5dda256b5b165c9afcba5dab358e6c914ffed17a3f790cb81698711be7b94023c270", &(0x7f00001b0000)=""/13}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d7000-0x20)={r0, &(0x7f00007e6000-0x36)="90c9b789bf007cc99209f970880a4fb60f13ba832b18536233f55f398f782c7ea6eea896b63bdb7024c8bf634eb295659e882d99ea4e", &(0x7f000033e000)="0698c7b6d89c208b592f6a43d56ed265126724831c34f2e5442bd3dce163cc935953d8dc9973965abd1ea21c6f217335ed0ff83d7b25c7a310e946b581585dba18a0fe4ca11b344b864ee08f75f383d26a31a19d472b7bd81e3dee2cc5d71dc80d7bef35803d753260c0758a90dda7555775e1cbbc0b80fa6141b25887112da1188770c34dd85de8ade770afd44e0efd9add8efec58086e2caecb5b5b9db9e05ccfc23342381231b016267e077161d52c80e885a5c37e61a30b75409bfb25cfd4a5209c1e569d3b72a28a1acf37ba85c896af38f12a4e161744247702a295e29a3d6d3aba13993f1", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) 2018/02/15 04:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c29000)={0x1, 0x28, &(0x7f0000451000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000090a000-0xc)={r0, 0x3, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) [ 497.379668] rpcbind: RPC call returned error 22 2018/02/15 04:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ebd000)={r0, 0x0, 0xa6, 0xcc, &(0x7f0000f73000-0xa6)="348057267f9e0d13f481127aa271859fc24f7f7d806b45ac7dd12b9efeafed3bf27e24a9fc878fd4d990d85fb4e730fde7509c639b150252416a9a9cc3d760a2f3de5cd61bfdb0d441cb8692e69ed70d22ff708acdaa0838e5956c093bde57970dd5c695311ba71c8ea33c2d224166a046d4f1f8fa92f25791b7a10783045129ccc90593136689755a6e7d79ce8bfb9aa49102fc2baaff95e6f85ea17cd8d71ed0163a4cd230", &(0x7f0000023000)=""/204, 0x7fff, 0xffff}, 0x28) 2018/02/15 04:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000287000-0xc)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000201000-0x10)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 04:01:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x53)=""/83, 0x53, 0x23707196}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ad2000-0x38)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x993, 0x5, 0x7, 0x5, 0x4, "85463fdb7dd063de41fc4aa9936118e3d9d010345a7420f39e753845f76f14f6d7a4bfa61606b42458a93beff54bbd2f59067b6e2e66ff4385126caf91fd7f", 0xff}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x89)="6fd6eaee0e2b3852a3a72879a8d7cc74381b41d1a0293eaba7eb974a01ca7e344a91f4ebf1cf159bbeda60fa71763fcf446d3cdfe5e50f7ad14b13c2d1199c5b4b2e343c7e2775779b18a4c6ede3357435dbe0fba2969dd10f40284168a2fcc60eadd507ffb9117cde6109e6c599abdd08e99703b44179277b372c64855db4929719130eedc99f8e26", 0x89}, {&(0x7f0000001000-0xb7)="927cc23139ac6f6c6355f0738bd88fcb999beebdc910709136361fd992b44802e21f77efc99f72bd168302a0939fa5c6b3f638f4544daf68c4fe82815934d0536579034d60d8ab32b60e9debbd53c7861822d2179e7f115c0579be8828e1ef7f8248c3fc6cd073d682e1c0f17db6ccad0c66633db91b4cebfe968b9c3b19bf8b48956a75a1ce00c1aa6691a97e758afede31e521bf616c0a7dfd4e555e8172a03822bf2274db27c24900a235b234dd6e595ccaced37d5c57c1c6a68a0f564466", 0xc0}, {&(0x7f000093c000)="2a6130d88d511a21903d79e4e413ebea4198abf31dda822fb94cd414aa17dcd4e1f9ad4b8e07be3eed7ed1d28243eb2413a79101902dcbb330aba3532c79c425918af72594c39797abd1100a2b8f1bce53646da6afe5c83aacc7c1b280424c831d3de2fc4aa8169908ede3e49d2bc24d4f6e430f8c2f62e6aa6720eb56446cf4114834f064a80513b5b08cf4338c4677feed66f2a1fb8e80d8755fe49ca485e6d40564e0e12d8356d9d04c178e3f77", 0xaf}, {&(0x7f0000311000-0x44)="7ca8149583e6136b394ea734d1313e72096d9ef70188933efed7b9b1d992bb9beb1d9e6828741676dc91d45843ae3da4645c13a5ca4a7411b56e320b81c9c56ed19cb277", 0x44}, {&(0x7f0000da4000)="53a775da79b8b1cabdebcdef2248113fc577e87d05d70007faf2ee05769526b5b41529ec40978b68db4daeee9766089608ace97cb888ac8879357dbcc23f0f6229d1338d78dc1552fee4508bf6d28769f8eb9b08250fc95bb17bcc2006ebeb2731b16b2573adcef14d6a3673d66f8888420695991b4306306eaf44e5f5cc7ba0e004c776e97b3cf0b4c09a3cfe3aff653236949f6e9e58a34fc5a53272bd2ddffbb2db53deda7d798a591973631cadac15171d0b253d7395758539f8483ce12eb235ba537598d71b4eda49", 0xcb}, {&(0x7f0000000000)="fd10f9d0b4bfcc3d3df25c7a8be19fd782ec68e730a7583ee424814b472d155ba2315dbc6dc6cc454b9228130d707e86e1088d6289b6ec87685f83c9e403c577173ea60c6616f3ca8a4934635a98eadf3f87224f0eae557691f8d020ea97548821be93263a96f50cda7c86d1adbadbe4bdcaf6ea1eee3ae066e88eda8791128cbe8092fa3403eb", 0x87}, {&(0x7f0000000000)="c2b24889d218224dcbe1b361e47c41b84604ebffd712724a17199188512107b70b878086655d230042e5aa4ac46e5b2e16b8781067c5f3ab587779a807a3e46b3d8f2ab4c38bc3c08bc50362f03bfb96b63d9e4d49ad4f1648fa8ebf45b33621db26e45efa2f3254ff086fe58a2e7e721cdde667a47b01a3fe6201c73a01f8426a66754c2c7c0f582ec11868d150f3a2e96ebe6ee54e81da", 0x98}, {&(0x7f0000d01000)="e7bebd9ae02fe3d29a427737c29d4ef34f9c2463742b9caff62ab17b85a6055e001dec4597341d526dace970e47e6f8392c28bd1c7a1586fa4911819ddeaf9ccf3deba6de696c72929e0656dd1ca9ff209b2a5c6fae362280def3e94bb59ef8aec58c86954e6e35c6534345b0bb2e6cda9576454bb0bc3874f4a009f53a2e2ba5bd76a472edb2ba0b3ed3b5f8baea4f9649fd0f54f7190168e11479fb8ca9132c4fa", 0xa2}], 0x8, 0x0, 0x0, 0x4004010}, 0x20000000) r1 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r1, 0x0, 0x1, 0x883, &(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x2000)=nil, 0x2000, 0x100000c, 0x10, r0, 0xe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x100000000000025d, &(0x7f0000714000)=[{0x10}], 0x10}, 0x0) [ 497.470247] rpcbind: RPC call returned error 22 2018/02/15 04:01:20 executing program 5: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000313000-0x10)={&(0x7f000037d000)='./file0\x00', 0x0, 0xd}, 0x10) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000037f000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000037e000)={&(0x7f0000200000)=@generic={0x3, "9290267cc47e45bd7d5ce84c16f2dd4e84e98fd155e9f3424deb6bab6852b25d340f5f381020edd9a765cefbdaf03c1b923b2ad175725a9c989f13ca3c553349211a386ec8e67abb4fc0c1201e563ac5459f2e5bfa6a5085ee760344347527bca6ac7544cd7aed0af5ce9855de65e98e46cad7344436c1ddfb85792a86e2"}, 0x80, &(0x7f0000316000-0xa0)=[{&(0x7f000037f000-0xa7)="7ff7e02d558f6ba003193c28e719b2b08e8e869aeedbcbcc3f270a2ef6e62172a7db17972b77d20a6fc2e8285cd4630c7f1068bab47cf0ff525033ee78615aef683aac2464a363b317f08a49e72d3fc9cdf7bb583c1024cbff303f96e284838364b45b431c7787bbbc03263ad9e7c17c03d6f5e3444d00e83f78de6536f1c4e20b45ec3b1971d2b4dcbb4dd54bc86bf795d7c45dbe771e127f7c3293a614a6d39c6eb2e30ced33", 0xa7}, {&(0x7f000006a000-0xfd)="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", 0xfd}, {&(0x7f000037f000-0x78)="d2fd0731a1b288665d88a75580c16fceee1e60e58f0a5c81d4c4ab5f253fe782e3180d6181e5d680354af4026365f87c91a6c0e8f5bc005fba11e0cf967d72d28a3dcda8ee018ee43df9ca1e6148b2917da702ae823e18aa7197c2776d3e0c1610167336d180580dc3c267c0fefb472f9d3a0482cded5d4a", 0x78}, {&(0x7f000037f000-0x8d)="ebee4f8c62f9ceff57ff8ff7222f0795ef24139e22e0f2bcfa9b64c7c83eb96c4e1525ac47241566ce2fb782d74d097c5aa4d446332d06ea4e80c01c07f4c598bf48a67ae441ed2b6dd305f961b6c23cfc7887a09d9d7c896d53026620838a02529d8e647ec8d7237d13c775d847f0131073428b2a6948fb9c798ce65423aed2b60145f86a120fbed5acfb4c1b", 0x8d}, {&(0x7f000037e000)="a9dd87594a4d183a432261aee22e6783ecd1c413432adc0b45c04da310951604ca8d2905487af2b78a5df098c94d2cd0f012686a1ea66cda12df36437376ab24456ff9efb1b4dc343836a227c8476aebb11e840d9bed6d5a3669dc8f2164674cc8c30cc075029795a03dc1943c92ffc970aac8b2649ae0917c4d252d45cc8f204229f2030ff1382ca7a7b850675aee5bab2873fcb93c6b9142ea22a3409bb2e9b93e4681055aaa569cebf9b52e183c30f85e0db15aa215d345373f4f40868c513f4ec3f421e97731800d444ff8710bce207a8863c97f9856b657914607c8", 0xde}, {&(0x7f000037f000-0xf1)="9cea118eb07909405875590b40d7ae8f64bf285e1bb567448305c844c8a256004ba7a517f790e5a7e161947712839f2ec2e54fcc450e98de85072c1cb04df14bee331467f2fe9259c2e75229e838f487b1c0fe5f53c11b24c1da218bca584348c9eb2fa6d7b9c65069524ace9b24f643772b90633d4392c0def7a789b738d9cf7e699da64aee2ffb143bb5614ce92fe1d16d415ad818cbeb31c3f7a28b7c5a176bb1a7219a404b8d2df5c4c23e62ab7ff79af210801d6aa172d6b2b00d7fd8522b227ff8541502d9ac9a107ea8c8f9d0b27d5286b2b81a5e52b9b42a606cce3263907f4700607761e829dc2c75dcdda247", 0xf1}, {&(0x7f000037e000)="28a23c4be4e8", 0x6}, {&(0x7f000037e000)="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"9632bc5839abcd78c8b27eaa861cec745e54c09cce8bdae9e546aa1be95484804a4b9d939aa45e4154cf9d5d7379828200b4cf5280dac8478f21ce87b8a90bea6eadbf764f72e233997694695f26d7114b235ad903ea19d7250b5f71cc8bc9e6921561e0d50f610ecbe5076f4544dc5e71ae9b8e7030fdbed606e204f2400072839234eee0f2fef06297bbe74f5938383768fa4061ebe7de70c15b83713f983f499b2edeccd1bb07427ae47fa5ca01d94207cd2ef2b2016aaec3b15654ec722d245762f4c6507af923a4f14ed33f1dce0c0bdd62404e60e6d1d6e09e58d1f921c0d693550fc39399a7600ef1b21397cbab30dd593be0e45152434136d6ce04b5155449ad63b402e210ae0b82f084d8d438fbddd7fc8f0965ca3bacd6b0decb5962f5cc530abf04b8193ff645065e99e5a80198cd4f2a06ddbf0b1e1bcd9674c4f8b7fe7a979b2113e0740d8ac168435d4fecfa3ddf65eac76a4025386e9b6e24ede7f37c668cf39b1a32a5787b3a617540622c8a43613efebc6969fd35a131d466b6fc1ef8b11ce6daa825b7e366d75dc434d868be68b51fa94f80699f3350bc183b4fee2045c41610f3922906d28cabde0baed774699b6286283e38cb334fdaf014d4789e23338d6311271d297b47442f8c8c6581bf2353639545d127b54775720cbce7e5642aa9bde573a008a3f9a67b9062e0604e43330232a8b92611b4f8a27c5923bc4b6c4f3e1b3323f7c5adf1c15ab5bbe3cabb1f4100b9a8b8fc4710c97e7c5f98cc203cb7cbf0a90fb10d7970dcb6cf8e5773d59067db53992cb513598cf0ce70c2dc10761dff0dcabe6a934fe7ecf20158943cdc42ac605cf55dd98f0b4434e8acddb379e8ebab545a0fcc78ae84c2084076d9e2c54e8fcc00bbacc0def6c62ea1a293cd5ac7dc76b823328935087cf9c0f9ac07a92fdd60ef50460a83aa27dba19b4e953eb8df9077459cdf731452d9391ce9216f645fb4d0b91fc140ec84e7d57767488e97837da792c0898ca245a89be20a934515195e2aedcbd7647b6c577faf85eb1f7c952b60ee7ede6d4c1ed2cd429a6a1968e5dfa0e34242aa6f2eb21c5585ade7b24d8428ebf6ff70aa4bd5beb51a13ef72880f69f3d149234e7c0c5dc3dec3334f8de7d5ca541ca6e1bdaef8b2f213976a497b08d3ce4f0431c59222f11a359e598e6631f8614336e52bae54142e54b753d5dccf747fe798944fa7043aa4ebe7c49ce535ca95d56de240c4f212a7ef25bf9b8920b371c244018e810cf98f19d80b55ee66e664ad59ac45f1347e629eec769472ea7c1ce987af9f171ad4d9201533f045a44c9f3205c18a8cc668068eba76277afe9b3383d3ef7adecdd4361cc7e8e0991645f981eeca2fe525d434d0b18bcd24ae7cf97685ab9af7c581bcb2b9fcf8803687b2ffafcd39d50c9e59d56b891cc87b1c06b92d5b6c6396e3528efd426fb86c4cc14ef181e3984e7fdcaeec207d81d302dc0ad4e8486f094b192c3a0d9c0357ae225ed688cf3b2fb12773090476422e4b3d60d88dc721d8a170d8873772ed74af4e5fb1e49213d556f34ddd587fa01b299add9d59a2771ba4524a88da4a9b89c135d99d54771963247ca5a48f7d982c45931452cc7a0ce42ec973dfcfce4c9799244d78148fe5f5e289f6f52ba482a4793ff09e281c08cd45f47f9efa4153dd7ecc03d67ab1f8ab57b11bcd7690e6a37edcab7639aa36697ae1ef7966cb8189cb13e10796f7bb55a7b6fc6b57b4e155c206d878b5f9d188b9a28f988e018648e1052f7f02a45bf0718865e1965de8d17c9235aad6a8da705b34988e4a19930e17fc7ace8035a67f8005c2f25df73f718b0e023b7568b910b5c76a466f9d2514938b69ad1990e45113df5e41546cc7f1238687da43e04febb59d46f09f30d731ac2aaaacf7609464720c89416c1713d0b7f2f8cfe097ae685b04dbff2bdca78c12290a88e82e602d36b742bd10eab48e5a0a59281a60d5dd41e7aff43177536380613af5107b73bfd74261de294ad71f65e8287f3da7b2d6101728508392d67a05bc75d5cad7711cfc99acd373d610c75c6565982622b633504299e06a5bc5b13954498db7fd9c48116907ae15f0eb35fb8d58e2961704b5e4c18e07c0451ac7b96f6085bea62d50ea578e052c01ec0364ca8cdf1f19bf2fc9929e99d2dc013471ae97f734636f4377eaef0fb5c5182e419bcf6a495f037ab69dccaad3f60d856b0dfccc6b5b8e8d448679f614944ca10d0a1114471155650dc5985b3ad5a24ea32336541318ecee458a09cf0c68abf437655806195af677b6000accb025835f9206e37ab278e62e450af0fb7dacafaa681dfdf3d05838ab4662f24f5a134263b1b9e1e2f856908704b5f1b46b74a59ea1e13ac7bd3253152fb0c9995016bf876ec59a0d11507c08ca5ef580cf23ad0014e25acf7841f2156f4722871d0f5fd1fd3603ba104085daaff5e7285e03880b444da61608c4e2cb128449d77c6187855a49056c727b0de63edbb6baac42e99307a90e88a1c674734569f589467fde6acf68a1079017c516e0e55f1429b9807f111c24d1a16bcde925666455da374ee34222a2656204b4aa31b208235eb54ccf8c4485b1c53de44730d41e07f89add2da63c8913b8a301c7ee73a72fb822a61ee1d9ce0dfcee894822dd1954e9a076c3f0b234d83bbfda777c79f367c4f0960f6d944159e26c899bf5af516098a2c04336d1ca1783b4a94b8aa4a346bc210566e9389324c2474245254aa590e442a551c94c8d32275196c622b9f135b163e7777967947aa5c0b9d80da55e205d77afbf291f6a43fed86f28ccb1053272d29db9dc565f1e1ae61dc6c25fe9199fb167096d7f43b7917c83ba0d746272215381ed6d83c8431324521efe672b394c83bcee507d7fd85f12e2710df13c695f57473bd03501c729464a165979c6c96fef6ab9d45aa9dccf3db4de522c147945c66d4a719a04387d66b9996bc0bac869797d053fecc94358f38dce9fbfd94a08e49d41f8331ba82d78d2cb598c0c790cb95717cd79d002706b32003211edce1901cfb75ebf1c7d383f3a90154923c75ed176021c6a61adb571face216fa665f4e443ce4d47e61228d91ab71023ffdd1b5e70a8891f8da73cae3687d02e1ab2f99037ddb72152a78c1ec84dc72c85a15a35c37a7d5de147f38beefee3fda0dbcd0c2118dd27123b9b3683b58bbf015f46b4354f72bd385774aa6e217cb313558d454f08eaa84600e9e591b26ad60eb389e1daf0b20891da94902d1d7cf3e8fb5dfa83d1d1ab4cf819512852b82f795a78be294471d3ef1207af21fa0b40a224cdf8faaf077b70b1a0b209c7639c0391dbcd4bc793760776b48b4df874227a660b520d84af4d756b09cc67d338954820cae64e6daa993aacc0f28fb3b1b9a136328c396833f24b726e3d5557669767c70568e511d901257e82ece96b431d6d827daaa00346a11b27ea99b82aa23f779effd111e90bd75a9fb52aa1082ab852b800c27d5182572c8995c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{0x10, 0x117, 0x3}], 0x1418, 0x40}, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f000018f000-0x20)={r0, 0x0, 0x1, 0x1, &(0x7f000021e000-0x4)=[0x0], 0x1}, 0x20) 2018/02/15 04:01:20 executing program 7: r0 = socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000078a000)=0xffffffffffffffff, 0x8a) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0xfffffffffffffffc, &(0x7f00008a0000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000003c000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000), 0x4) mkdir(&(0x7f0000c3f000-0x8)='./file0\x00', 0xa0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x100, &(0x7f00003ad000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006b6000-0x8)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000a0b000-0x8c)="3943b630c034a2d7bf7a74a16c35094e8d01b4e6e3af049ef6575ff33b549ff856ea96bd295382821073f1ff97c6e1bf2f9f0fa0f8f2f239c33788da9aad6e62885af6b8d8fb31b20177b8936ab139bb32484eef8eb37a8c0e465666fddb776278863dda7dea634326dc9d518da7e75493c6c7d853dca4bb778d694d752cf20851a5912599ce9d782b3253e0") mount(&(0x7f0000609000)='./file0\x00', &(0x7f0000aca000)='./file0\x00', &(0x7f0000ddf000-0xb)='openpromfs\x00', 0x0, &(0x7f0000ee1000)="f4a2272fda8b71bdab125b16243b5e6d172d63572beea417bc3092a0b2086290ba42860d36221eccb5d91c5e29f471274fb302a5969d881ea49b954e7ce22a349dce40f942bed941057d055035781db3894acb068cc48f04b364a991c2e08b7ae998a277641462ef4f355eb893b4cffc94df944fadb2957c61103adbc415f408f9b81040048b0391f837c2e6bcc7f8653df1fc74f261c8528980f586d3f3a8") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000028000-0x28)={r1, 0x0, 0x18, 0xb6, &(0x7f0000645000)="813890ebf002f3b53d8241f3e2500d30fc622f4778ffba9d", &(0x7f0000878000)=""/182, 0x0, 0x1}, 0x28) getpid() r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f00004ae000-0x8)='./file0\x00', 0x9) mkdir(&(0x7f0000b4b000)='./file0\x00', 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/15 04:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed}, 0x0) 2018/02/15 04:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x5, &(0x7f0000c94000-0x78)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000085000)='GPL\x00', 0xffffffffffffffff, 0x9a, &(0x7f000087e000)=""/154}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a83000+0xefe)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b81000)={r0, 0x50, &(0x7f0000929000)}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a7d000)={&(0x7f0000dd2000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b84000)={r2, 0x28, &(0x7f0000b78000)}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e9c000)=r0, 0x4) 2018/02/15 04:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x208, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f00000ac000-0x99)='GPL\x00', 0x8001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 04:01:20 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0xe06e, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001f000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/15 04:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008c0000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007c7000)) 2018/02/15 04:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e9000)={r0, &(0x7f0000280000-0x1000)="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", &(0x7f00005c3000-0x6)=""/6}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/15 04:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mount(&(0x7f0000bf5000)='./file0\x00', &(0x7f000089a000)='./file0\x00', &(0x7f0000588000-0xc)='ocfs2_dlmfs\x00', 0x80000, &(0x7f00004c4000)="3f1f2fa21c5d00ea35f1") perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) 2018/02/15 04:01:20 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001c000)={&(0x7f0000022000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000018000)=[{&(0x7f000000d000-0x3d)=""/61, 0x3d}, {&(0x7f0000022000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000001e000-0x1000)=""/4096, 0x1000}, 0x40000003) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) socketpair(0x1d, 0x7, 0x3, &(0x7f0000b5c000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000875000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000283000-0x10)={r1, r0, 0x2, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x20)={0xffffffffffffffff, &(0x7f00007da000-0x5b)="5b9b2266da61c819244a335e7b35038faf7b1a465a4bf81dc2bff31396566f1df045f16df8a98ed5ae4503b415b1b613812057c39156d8240f06fe066c8bb7201121a5c9b543ab9613e31812f7d32edd673b7adf88ff583acb0f16", &(0x7f0000a96000-0xd2)="a3bfb109b2697af6e4c478bd57e7a3158fbfba5cf8b07dfbfa4552a8ccd71e0f564b4d887dbee5e9077086919382a8b74ced8b6334c0f38322534737b6d70396fa850f2f09270efe4a23ac9699c3647432a63d63664e239612cc0ff8f28b59a56e46e0eb519ad28908fd6baa63461cdd4d3e62b6f7de9573d2ab9c1c78ae5de521b76b3e6db8ef4da43a66d7dcd29a99f1"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000084a000)={r0, 0x28, &(0x7f0000944000)}, 0x10) [ 497.667317] can: request_module (can-proto-3) failed. 2018/02/15 04:01:21 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80e, 0xfffffffffffffff8, &(0x7f0000002000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x7, &(0x7f0000002000+0x19f)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x401, &(0x7f0000009000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0xe4d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x5, 0x1, 0x401, 0x4cd, 0x8, r3, 0x317466a0}, 0x2c) 2018/02/15 04:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000fb0000-0x8)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000ce0000-0x78)={0x4, 0x78, 0x9b48, 0xfffffffffffffffb, 0x0, 0x7, 0x0, 0x10000000000, 0x80000, 0x4, 0x80, 0x1, 0x9, 0xfffffffffffffc6c, 0xd3, 0x8000, 0x7c, 0x4, 0x1, 0x5, 0xffffffff00000001, 0x6, 0x126, 0x14, 0xb3a, 0x8, 0x4, 0x8, 0x8, 0x1, 0x8000, 0xfffffffffffffff7, 0x7fff, 0x7228, 0x7f, 0x0, 0x7a, 0x9fe, 0x0, 0x7, 0x2, @perf_config_ext={0x4, 0x3}, 0x2002, 0x3, 0x1ff, 0x2, 0x0, 0x3, 0x1000}, r3, 0x7, r2, 0xd) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f000060e000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000cf5000)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0xa2}, 0x2002) 2018/02/15 04:01:21 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000-0x10)={&(0x7f000001e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001a000)={r0, &(0x7f000001d000)="c0851e065ca8412ff191f90049844238b0186005b414ab23cb5a3e21da9796e43e9cdab9d36a61e809167da11d714577f34cdc914d58ac5b73a4da40c121a6b158f38bc7ae53f6a3c7d66c4fae02f8584b54a78a31c630b3c27280619a21a3b0d4e025a2a2094d75d4590731bea7057298ac89c69f82685399bacaf3b52721f8630c84b622aa99eaaccffcf1ad99fc74da55244f2088a100d7f246308e1c7e1ba11367f53277d114cac30007", &(0x7f0000007000)=""/211}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:01:21 executing program 4: socketpair(0x11, 0x1, 0xea, &(0x7f000011d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x188) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0x5d, 0x9, 0x9, 0xf0, 0x0, 0x8, 0x1000, 0x0, 0x0, 0x6, 0x7, 0x6, 0x8, 0xfffffffffffff800, 0x3, 0x401, 0xfffffffffffff800, 0x8001, 0xe84, 0x1, 0x7, 0x840c, 0x207, 0x62, 0x4, 0x6, 0x2, 0x3, 0x7, 0x0, 0x80000001, 0x6, 0xf1, 0x7, 0x4d, 0xfffffffffffffffd, 0x0, 0xa5, 0x6, @perf_config_ext={0x1, 0x1000}, 0x10000, 0x2, 0xfffffffffffffffc, 0x2, 0xfffffffffffffff8, 0x1000, 0x34}, r2, 0x2, r1, 0x4) close(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000006000-0x78)={0x7, 0x78, 0xffff, 0x8001, 0x3ff, 0x9, 0x0, 0x4, 0x40001, 0x7, 0xc7, 0x3a, 0x8, 0x800, 0x101, 0x5, 0xb9a, 0x5, 0x7f, 0x6, 0xfffffffffffffff8, 0x7ff, 0xc7dc, 0x8000, 0xfffffffffffffeff, 0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x10001, 0x100000001, 0x8, 0x718, 0x2, 0x0, 0x3, 0x20000000000000, 0x78921ee, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000006000-0x1), 0x6}, 0x2100b, 0x9, 0x6, 0x0, 0x1, 0x8000, 0xfb}, r2, 0x1, r0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file1\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x5)='ext3\x00', 0x10000, &(0x7f0000006000)="3cd1a36b9e39cd91eef06b9d37680e9cb8058b639d7c0d119d8bc7b998e54d521683732f5484d7b7153efbcc1e4e7b979d4f276fcfce198b82b7") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000)='./file0\x00', 0x180) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000009000-0x4)={r4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000-0x10)={r5, 0x50, &(0x7f0000009000)}, 0x10) 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) recvmsg(r6, &(0x7f0000001000)={&(0x7f000000b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000007000)=[{&(0x7f0000006000)=""/84, 0x54}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000009000-0x7)=""/7, 0x7}, {&(0x7f0000005000)=""/53, 0x35}, {&(0x7f000000a000)=""/212, 0xd4}, {&(0x7f0000007000-0xcb)=""/203, 0xcb}, {&(0x7f000000a000)=""/183, 0xb7}, {&(0x7f0000008000-0x7f)=""/127, 0x7f}], 0x8, 0x0, 0x0, 0x400}, 0x2000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x8, 0x7, &(0x7f000000b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x1, 0xb5, &(0x7f000000b000-0xb5)=""/181, 0x41f00, 0x1, [], r7}, 0x48) 2018/02/15 04:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x7f, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 04:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000177000-0x10)={&(0x7f0000a4c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f87000)={&(0x7f0000d8f000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000b1b000-0x8)='./file0\x00', &(0x7f0000e39000)='./file0\x00', &(0x7f0000b32000)='exofs\x00', 0x1060, &(0x7f00005ff000-0x18)="1e628bcf02dec55b35ab91fd2fb768f96d4d7376e0786d68") mkdir(&(0x7f00007e9000-0x8)='./file0\x00', 0x102) socketpair(0x1f, 0x3, 0x7, &(0x7f0000880000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c34000)={r1, 0x50, &(0x7f0000f00000)}, 0xfffffdbf) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057b000-0x4)=0xffffffff, 0x4) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/15 04:01:21 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff4000-0x10)={&(0x7f0000ff4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000054f000-0x10)={r0, 0x28, &(0x7f0000b59000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) [ 497.697334] can: request_module (can-proto-3) failed. 2018/02/15 04:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg(r1, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f00004a2000-0x50)=[], 0x0, &(0x7f000019f000-0x1190)=[]}, 0x0) socketpair(0x0, 0xa, 0x2, &(0x7f0000cf1000)={0x0}) recvmsg$kcm(r2, &(0x7f0000b42000-0x38)={0x0, 0x0, &(0x7f0000f12000)=[{&(0x7f00006c1000-0x57)=""/87, 0x57}, {&(0x7f0000423000)=""/7, 0x7}, {&(0x7f0000bf6000)=""/13, 0xd}, {&(0x7f0000a07000-0x7f)=""/127, 0x7f}, {&(0x7f00009b4000)=""/53, 0x35}, {&(0x7f0000646000-0x33)=""/51, 0x33}, {&(0x7f00007c6000)=""/200, 0xc8}, {&(0x7f0000505000-0xcf)=""/207, 0xcf}, {&(0x7f00005db000)=""/4096, 0x1000}], 0x9, &(0x7f0000270000)=""/243, 0xf3, 0xffffffffffffffff}, 0x10000) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000077e000)={0x0, 0x0, &(0x7f0000221000-0xa0)=[], 0x0, &(0x7f000046f000)=[]}, 0x0) close(r3) 2018/02/15 04:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000011e000-0x4)={r1}) recvmsg(r0, &(0x7f0000ab6000)={&(0x7f0000c24000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a85000-0x30)=[{&(0x7f0000824000)=""/193, 0xc1}, {&(0x7f0000e3d000-0x19)=""/25, 0x19}, {&(0x7f0000ec5000)}], 0x3, &(0x7f0000c12000)=""/31, 0x1f, 0x5}, 0x10000) sendmsg$kcm(r2, &(0x7f0000364000)={&(0x7f0000853000-0x14)=@ll={0x11, 0x1b, r3, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f00009d0000-0x10)=[{&(0x7f0000475000)="2caa95e04aa0d25db2f90e694eec37fd10512d73a78c663be740e5ba8b388fe0b9dd26fb031eca27a3db7757159bb34bdb900e586d8b993ff35aa85d17eac63ad129d6380e08235ebc8989c6227db7e32184fc864c3a1299884f954ec711a8c3f4fd5170cfe2de4d26c25832291a8453526084d439656c5610111b5e2752572bac5b1824", 0x84}], 0x1, &(0x7f0000f49000-0xe0)=[{0xe0, 0x0, 0xc4, "3f87463ff70d5e5472fc383400e0df841e7ac90e70a2e1b59e52e6f4745433b0d36b1bb14779df4079ed346b02eb64a51786ca613d72a83b4acae747531ed96971a9611caec930062d13f67756a73f4265acbd392617661199b29612e8702d59590555da7b30ede51324ca5937c8049c5ad710ee1e7a9b4960a9eddff94db57f11b9337c062df1eb97d36f9d7e59989dd49c42dcb248db894c8921a6b497d2d600412bfab715e5dbdb58af62b1b56017eac033ad611e52623836ad0c25a239d133ea06d29281543c7fa5"}], 0xe0, 0x1}, 0x4) 2018/02/15 04:01:21 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f78000-0x38)={&(0x7f0000f77000+0xe2e)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x10, &(0x7f0000049000)=[{&(0x7f00002b0000)="5db77a937e4f", 0x6}, {&(0x7f0000398000-0x9)="06fb2e3acbdf185b96", 0x9}], 0x2, &(0x7f00000ec000)=[{0x1010, 0x13f, 0x100000001, "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"}, {0x38, 0x0, 0x7ff, "06d8ee8bdd4c0c6364658b06b97f1eb5ccc222865c9ae16033316d0dbcc099e19b778089fa73f9"}, {0x80, 0x117, 0xfffffffffffffffb, "b2f1a49b1d03fdb0e4e5fa14e363f6b233e7c7cee96e63f718c5c5810f96c2ab5074ec2cce0305d3cf2b79ab6c135a3d49bf703efc21bbcb7a51e3cb439def423c5ee6a4cdfa4d4f1a7d4ad157d20fea81774424cc1a35d2ae65852e87bdaea4b904b96edb06416d5ef3"}, {0x70, 0x1, 0x1000, "51bf1108c412670793ab34cc02573852dff34d0ea568c9b73e7a65b8df249e58c22f73029e91839c22bdf67b937aaef0667c9056ca0e89f0d39194803c777397a563ebd7e4cdc63e0c5b1a7592cfc84f46f60234a4175f726ae887"}, {0x108, 0x0, 0x7, "b467e168771b081f1c0b1b52276700855cb7c34e108ab48652e69d51ebde7acb475e3df3df675f733d6aeb12d3081084974ec1cd313a9079c7eba4443161dba9ea13f7a9ce013ce4c6fe68a2daaa94b34163572efef9efd568665b024343180f3fc595dec8528d7a6f8d0b79776f5d68fa904f775586a27c78c1f7b1d9cbd679b1aad148f8822c1d7d9b9714eb2024b4523be02121d466b5731204241a5f4cb804f707fc79411b62ff80b9a676f056a8c2d3c2261d1a52611f5b15d11e8aac35ce7480339cbec0e388edfc3dc4cbabb52b300c484915b0c74984aa4de7c50806403be9d95e6350f066276701bc153c0deb32"}, {0xa8, 0x107, 0xbccc, "9c1a160c6d3300bb1795a53a397115946a5c156a20851666e5cf858e20876a0c8c3655d62206ec60cacd70a0faa1b4cd975e79c33cb4c976fd430e9b7bb55fecd774d1071b0c13eddb82ceabd6876eb844fc503afd81bd8d1931d261cd0766b14e33601923f1207f4c704ac78e34b051d4d0d8a7305648dc88ed6825684d5f8e2ab259fd9f82c038932114dffbaf89afbc73c6"}], 0x12e8, 0x1}, 0x50) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000841000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f77000)={r2, r0, 0x3}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f77000)={r2}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000030d000)={0xffffffffffffffff, 0x28, &(0x7f0000f79000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f79000-0xc)={r3, 0x1, 0x8}, 0xffffffcb) 2018/02/15 04:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000033000)={&(0x7f0000903000)='./file0/file0\x00', 0x0, 0x18}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000154000-0x38)={&(0x7f0000ecb000)=@can, 0x10, &(0x7f0000d35000)=[], 0x0, &(0x7f0000f9a000-0x1000)=""/4096, 0x1000, 0x8}, 0x2040) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fd1000)={r1}) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c47000)={r0, &(0x7f00003c6000)="267e736bc8da1a2729f76db2403597e64665439100be", &(0x7f000071c000-0x63)=""/99}, 0x18) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/15 04:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x5, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001c000-0x8)) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f00008d9000)=[{0xd0, 0x84, 0x100000000, "d4b901466236c4ed8ff15d38e6cf57384682c7e5d42f2f601fd8f305a25e30841a263aae606e5273e42aa2a1218110d9447eab0aa434820dc2ae3f2a3ad3f840022a0a7a148621d2c5851ed29af5f0e591fd8b8a2d989685a186200c72a1139100c66228473060d10e00b30cf8bb71ad2cf7909937bb40a67015d6a7277d57380e099e38ab7de0d6f6bb7e64f401161e61c777082d6d0142c3bcf2733cc783da7678632443d2bd07e96ee338b1be96a6077580d67eef2d13364e"}, {0x80, 0x11f, 0x8, "a4fac7a544141eb5ab52095b7e62b986c81140261d0bf90c77d0c812556ca85e6f87e73148bacea3be09d036c8eafdd6c2f0d9827c610841fa3cf4bf40057284d6bfb96c80b852ea0e2a9c922796a601dac42e3b041e4f403774e95edf50655eff62824167701260bbbedb95a82ed2d6"}, {0x58, 0x116, 0xfffffffffffffffe, "6e715f931d758a15c86f6278e8718f247bd66823a3ec1ebed61c3a272da5d524582d1f243f3a8c4f738baffbfd7a7bf26d2152756adf1156fd98e951cc732bc931e961"}], 0x1a8}, 0xc0d0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000001) [ 497.794801] EXT4-fs (sda1): re-mounted. Opts: 2018/02/15 04:01:21 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x4, 0x7, 0xf, 0x50}], {0x95}}, &(0x7f0000dcc000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000f70000-0x8)) 2018/02/15 04:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000356000-0xe)='./file0/file1\x00', 0x2) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d33000-0x48)={0x5, 0x2, &(0x7f000023e000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x17}], &(0x7f0000a63000)='syzkaller\x00', 0x3a4e, 0xd5, &(0x7f0000225000)=""/213, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007d3000-0x14)={0x0, r1, 0x7, 0x3}, 0x14) 2018/02/15 04:01:21 executing program 6: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f2d000)={0xe, 0x4, &(0x7f0000f2d000)=@raw=[@alu={0x4, 0x7a, 0x0, 0x9, 0xf, 0xfffffffe, 0x5}, @ldst={0x1, 0x3, 0x1, 0x8, 0xa, 0x7, 0xfffffffffffffffc}], &(0x7f0000884000-0x4)='GPL\x00', 0x20, 0xa6, &(0x7f0000f2d000)=""/166, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f2d000)=r1, 0x4) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[], 0x0, &(0x7f0000c8d000)=[]}, 0x0) 2018/02/15 04:01:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000+0x16)=0x80, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x5, 0x2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0x1, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000003000)={0x1, 0x78, 0x7, 0x7fff, 0xffffffffffff039f, 0x8, 0x0, 0xfd, 0x1800, 0xe, 0x4, 0x1ce, 0x3ff, 0x8, 0x121, 0x6, 0x519b, 0x85, 0x7fff, 0x0, 0xffffffff80000000, 0x7fff, 0x7f, 0x0, 0x9, 0x7, 0x3, 0x3f, 0x7, 0x0, 0x3, 0x10000, 0x0, 0x2f8e00000000, 0x1, 0x5, 0x5, 0xce, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000003000-0x1), 0x1}, 0x40, 0x0, 0x0, 0x0, 0x81, 0x0, 0x400}, r2, 0x7fffffff, r3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000006000-0x38)={&(0x7f0000004000)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x1, 0x0, 0x1, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}}}, 0x32, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="a5045b4480e81ce555bf19e2caf0ac8b20d3b8267be9fbf78e5d835af3b1f1c455132134629d3569d688977beb44fc41a2b09f6f9d2acd87b8333d570ef6a5eaf637611bdf40f5b25c0f05562515ba9206551923d1f248830b6437bfe8b6ffaec73cf0c9e010db788d146bf4fee9e9344993bdda3edce596365b8c8e1a51491f30175930983a062359b181584bdadc2d4db0f6bf44f3e2d4e6a4ff9efd503610da84f3a897441cf42c6673748e049d0056f4fe97902a4950ac7731c747b08193ffa605a4e35a6d6c3324e7f36f40b7cec225d240e56cf9ca717da8cc59d58937f2b39d80b6354cb07e79ed806ef9c8991baa2ece0ea26ae881", 0xf9}, {&(0x7f0000002000)="294114ce", 0x4}, {&(0x7f0000004000-0x4a)="360527023b66e6a532341a221c0cedbea374a1a2ab6598f0a8740fab0bfd70f84925630fb4381170e5e2591ceb71376d680ec25509b6ff0d9404db504a731dc27ff3aaf8691eaecba451", 0x4a}, {&(0x7f0000001000)="9be18bb3a576d16449105114be415867", 0x10}], 0x4, &(0x7f0000005000)=[], 0x0, 0x4000}, 0x10) r5 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000-0x18)={r3, &(0x7f0000006000)="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&(0x7f0000007000-0x4f)=""/79}, 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f0000008000-0x38)={&(0x7f0000002000)=@generic={0x1, "c0faa933818d8abfc622996af22a3f1cd1d3825ecac92101d70ebd629cb300df50ad90affdcdc1934fa29924f9e0eef513f7f57d9c9d7205d2e61b8a1fbad0dcc104e4956c595b0efc79dcd81664e7ea52312c32d7cfab7f388cc0ac714f4850494f666024c725f9c3f73ee073b17fa2a321ff20671f15df0c3affe2edb2"}, 0x80, &(0x7f0000006000-0xa0)=[{&(0x7f0000009000-0x7a)="368fd6e87bd9c52fdcde0b0c2b015d71284a9bba0936bdb6f47fa55089e040d6612f16140ec255e97f5858503eb61e05ae21bca7a8a07126dd369b5771e172e4432f946fb53cdc2d2a9eaa3426539940249be9670045da63854e7006d97c7242807a3d678ba44ddb7e34214b849319f7d9ddcb23fde321a99733", 0x7a}, {&(0x7f0000009000-0x31)="3b6712928efb0203cb36be10d9983946fe736ee403ae97ca07d01112aa0d18ef10178137af824d700f427c249b6995d806", 0x31}, {&(0x7f0000009000-0x1a)="415ce9bb5f71054e8337e3737b459e1603f66b6f3bff84299c4c", 0x1a}, {&(0x7f0000004000-0x6)="15d738a125d4", 0x6}, {&(0x7f0000002000)="f3c1fe8aebd51e397ac3a6a5cc33a837d439989e18eecf4e32746f48a286b3fbce8ce2acff7de1260abbe12c27f8032c95f9e09e7a6b8f88611b89878de3526ce320cb7397f8bb90dbba946560864835f8afa68b20", 0x55}, {&(0x7f0000007000)="7afb28d8653237da496ed0cf945956a7f1b03df72c638df5fa051ee689bb7f6e8d7a9b3edd1423e4abcf2869989db2e4bca47f57726b839e5aa109e046393f66bf82466937a1dce04294be3d75e700234c2d057f699a65", 0x57}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="cc8c7bd56255c588ca6009bbeb27125298c6887800dc1cac404fd09c1c7d35611cf9b14ef204abdba7eb2fdbf6785c86b2d1eb8f5847bf10228d4aba4c5750347f151f83502f504c9f3aa539809f3a4e9d7b6fcaec0f41a48a", 0x59}, {&(0x7f0000008000)="b8c5f26f10ed1a8f0c5c96c8bb04324e4f091bea47bd5b6993e4e223e0a23961393f6b95c865e4a65e922fa0fbce47c1eeaa88fd6acb8924bc1d271337b7e5076372239a4e2f3136a701d392499c4ce82e70e5bc2242294e8dc56a60db84070a7a50", 0x62}, {&(0x7f0000003000-0x49)="efd32f974255de1937e727369bad2067730c24a156155d97aa089febdbf9eafd41185024654abfa67c605cc96fabad2494539d0262b2821a62012e026223a39218f32790990efd65a3", 0x49}], 0xa, &(0x7f0000005000)=[{0x90, 0x115, 0x317, "d90036f9fe543bdc860ea00e086a3c0621045491db801ba642975b945e3560a261e8625b3a06a419ad183718c4fc6340b6dcbb98a387ef129612202140edb8334f1464167aa2591955d063f947b6a3e22173120dc019fbf562baab2977c69750d878e22601cee81c84d05c0f78c81c15e17fb601dc4bfe9b3f08"}, {0x68, 0x10f, 0x863b, "5b6b048198977fd9a6c7fc0908cbd64e1709d610d501570cea0192980040d55352a245c1d12aebbfeef211041622cd8386600b10e82e966a1367b81b2e9f900e7393c60c0703fd6211f7fb4b936983b7224f"}, {0x98, 0x117, 0x9, "23c066cee3a1fde41cdefaf80d431bff6158525f790905edfd7bffc2cd220e17294a434cd325b445f71c6cc14e021cbfd360862e10a7188f5230593d698e3781c4bae59b96db36d96782bc90e4517739a20ba244630391aafdbe2472ba067530332b311157c972f536d305c5154167f1d4251fedb4ab48d7ecda1731dc49b226a81f38f3"}, {0xa0, 0x29, 0x4, "8de89f6511cf03a117f1381bdf43a9fb2dd8f558df30d75790d31e03a299860cc16c581f10a5f416a261cb2e5857d5f2395fc6317969e63930caa4cbf93a7f40e91a0829682fbc1a60eac158c605cc5580f02c9435a54bbe7d4a1f9e229112b4a8c2c3f742ae05d1f55b934734c2d9697345925a4155a4a35cc29d829ff47568db7faa74f6f0fd10397f161c0405"}, {0x108, 0x116, 0x6, "b58f669d97061aeb9dc70d0b59419a68b11de45ac158783531faaf415326fe8890c32a32f1545f5ba08d31ca99b8e17634a5d99c7d3fb4f3c665361a11bdfa1a319864d4a35d5d503c31804e306a25306592a6f904d6e10e30524789f628b6fa6ed0518b6e476e75673ceb130e0b7a72f9eda8c6bca0f4e58cf2ce9f7c20aa728b9129874a3c008396b360270abdf6aa7ab1a928ef679be03dafa48dcc311e650d1198c385da82cf9b8989373f139f6bb4214d4e752709b2485dfefb87e06a0c0819fc29cab323b63581ecc01bc7023f1795d68a005f3ce46e1fad435b8fc288ab99f1659c130a10f1724955685c98628ea5ee5b"}, {0x90, 0x0, 0x3, "9ee2afeb034a842d3ed288b7f4c6756ca105e8071d4781cb3797285e318d19135d3ffd7aa9182fed2adc3058802aa208325ff970a93ebeac155797a00011548aff86c417328af67b7738c136e2659873631d74233785614fa31f2b724b48aa9874b7f85519d89e1570972f104d121aea7c57c6a1865fa4bcc885d8"}, {0x18, 0x10f, 0xffffffffffff102d, "2b71ab"}], 0x3e0, 0x880}, 0x800) close(r3) 2018/02/15 04:01:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(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) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x6f)="36253cfb707c52dc4b4be92c6de960aef9fdc7a6f2cad979e52daa8d325b4c1c6ebf15b328bb882ae6b3d2941bb12faf2750d931d7f429024e3f053e728bd9b10c649c70ba942fd4f388d66bb66602d034787db527b38fcf85f168f81893960034cc2530d32e25caa37f0dce17f7ac", 0x6f}, {&(0x7f0000cc1000)="5355bfc97e648ead18e3aab68ca085c746617a09eb0754fe4e79c74b854248eabf691c696b4cceb7ecfba13b99fda7102eefc87bcd27904c9ac1889ddd016aba03", 0x41}, {&(0x7f0000001000-0xf4)="ee31441888e74e27a9dd5137f9ab4a4439e77b58023e40cdd1e83cc6cfd499b1d802b59cc6d9acbddcdb028dc72440774c044a9f6c36f15a255ff351c5c3478a5c1818c7d097b022e513428c7223a878b92763b07d08f3549f050ae11f3391e99ed020e23e945ecd69e2573a44b8ba5e1adff83546b0c18645e014652d3065307ebadc6ecf091898f93a4d86be59087b53fcb6c83318f471115aa9e0ab96e58d3a6d7e9fd72f298e7ed390a2e37cb498163252505b9a9d8ea4361ef2a9c0140328fbad1144627710a5febe5983b0b41638fd4a973c4353603cc7a4f9a95693389176a502109921858473e4767e014447a47d1a9d", 0xf4}, {&(0x7f000018e000-0xbd)="dabd8f0d1bde055e3d58bf63c26f10eb718c95ac21185099294f9369412b31b37f20cb4247232297af8ffcb6a2aab2342669f2e640114346661757f6d025138eb5b9b8201d8cb6d9fe85c41eb11723972daf173e972d7c472866ed7c70f0f82555fb4512c25f3e834347c3a32418835e3dbb59277eac0fcb01318c38eb5f1f71cf57244f0fa9a584965003db1d3468e1ba5c49fcf4b9935c1c8e0153b367e69b8e9f13dac417f8a90399df376a3d306d81d7fcbdf6e1ceb9a857df4dd0", 0xbd}, {&(0x7f0000001000-0x69)="1bc8aa5e25488d9e6cca59b242ccf1a71c8f74e69843acddc06bb251427df2e75cd1efba55aa89234849a7f0d1f75bd4cd9dde6aa447dda7d245129f3bab26734604f2ac3fbd11b09ee5cd78b49108e25ab09bebd3763505b763ae3a523fc64c5e2a86a6fdb20cfa4a", 0x69}], 0x5}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bd1000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e98000)={&(0x7f0000e37000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003e3000)={r1, r2, 0x5, 0x3}, 0x10) 2018/02/15 04:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f0000c54000)='./file0\x00', 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004f9000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00007b3000)={&(0x7f00008d4000)=@ipx, 0x10, &(0x7f0000f04000-0x60)=[{&(0x7f00004e8000-0xa5)=""/165, 0xa5}, {&(0x7f0000a9d000-0xb2)=""/178, 0xb2}, {&(0x7f0000f18000)=""/13, 0xd}, {&(0x7f0000e4e000)=""/188, 0xbc}, {&(0x7f00006f7000-0xf9)=""/249, 0xf9}, {&(0x7f00000a0000)=""/115, 0x73}], 0x6, &(0x7f0000ab0000-0x10)=""/16, 0x10, 0x7fff}, 0x0) mount(&(0x7f00003d3000)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f0000df0000-0x24)="b18f5423fc62041a2baae200328ea582b9c0cd1e011f533ae8cea8efb1c28f2b61a3e2ab") bpf$MAP_CREATE(0x0, &(0x7f00007d2000)={0x13, 0x5, 0x7, 0x101, 0x8, r0, 0x5}, 0x2c) 2018/02/15 04:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001ca000)) mkdir(&(0x7f0000de0000)='./file0\x00', 0xf9c656f9b0943e49) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') socketpair(0x1b, 0xe, 0x5, &(0x7f0000b4b000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d01000-0x28)={r0, 0x0, 0x17, 0x1000, &(0x7f000073d000-0x33)="50102f721830646453e9f89ef766b72cfa168e52df9972", &(0x7f0000769000)=""/4096, 0x6ef9}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000793000)={r0, 0x28, &(0x7f0000038000-0x28)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e76000-0xc)={&(0x7f00004c3000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet(0x2, 0x2, 0x17df, &(0x7f0000c40000)) 2018/02/15 04:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c0e000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/15 04:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0x3, &(0x7f000057d000-0x8)) socketpair(0x0, 0xf, 0x0, &(0x7f000052e000)) 2018/02/15 04:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair(0xd, 0x6, 0x4, &(0x7f0000d6e000-0x8)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000dca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f000074b000)={&(0x7f000043a000)=@llc={0x1a, 0x5, 0x8, 0x3, 0x2, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f0000f3a000)=[{&(0x7f000011b000-0x39)="14ac627aa71f8505325a6513edc28aae32f2cb6116ddad83dece88cd16d5a69cf5cb4fc86140c2e532e934ad6f50948f53584b459c532b4b29", 0x39}], 0x1, &(0x7f000078a000-0x1628)=[{0xe8, 0x13b, 0x2, "434d51cdfbc659dfe3ba34f844bc77d07bd3ca9289cfc9eadbff05d88b0d09370428437500cfcb4f8b7874e1652f396999c7754de80d59ff0650fbd783e676a2996b38d5864bafdb5319605988da5c5d07e561b3bfd95d7534b36a82320e9ea095f9c5b4f3d93caf10b980bea84824723165536bcf9eb13d1227cef8c6c5ed00cf0df4bb5780ac00f13a7b83f8c18322c6457c20fb48f613ba10fa98ac1838620add65be92e921fbab36b52b2de038cf7ce07e04960b75a3cd1cbbb4d249b9e9c21e52483c337b89e7ee3c70e3b40b34cf25"}, {0x68, 0x0, 0x1, "72630ed8f74d4d4dbeda900f94b889fabfa1fd1d528ce79facf3d0ce195bfeecc76e74ebf382e3e9c4df14acc0b43762ba2d432160d7b6e6fe56c166db483753eec238729ef17336d71740f27384c5abd4d5"}, {0x60, 0x10c, 0x6, "f054f08c50662795bd55e8b46989b5de40d1d01b1bbfd88b9890306d7ae73d10678fd513649cac24c8627fad7ac1199a9ec9ce5e19aca5ce8268cf9ff178e29f3befa4f6053a6c1a176bdace64b7cd"}, {0xf0, 0x11f, 0x100, "03497a3e19a280de52db2976077f68213dcc16d0fedb325a6f8093756f27da19e69a5e3c12d1b42897f6ba53f6a6d7ecb7d7400d8a1482ff46d308e374a99fb5488c17eaa33f01f802e6fc2e0415ba06d11bb9cfe173e5af8722ce099d86c031822efa165752bddaafeb37c520781ea56e81f1c709b59214a6c0a025072f45636bff9ab1f30f9c75a8f0cdcf92c9814714346ee9ba16bf210598de0e93bdc2ff385802d8a66dfa594425114af68cc44835ec7a3b7d467a63b8f973f06acb6fdb936c46025f31412c22915ddcdd823b75ad97f04a49090ba95823f444"}, {0xd8, 0x114, 0x4, "d437a5baaf0687901215f248aeeec76818d86a69a684b133501b4dc52683fde494c06acf75c8ea241d40a827b225cd577afb09b8ae38315b693228fb9b424b84685d64680d21296f34dccdf222496ff693905c70bc68ecb94a12a78b68145234580c48c533d4d7f16865f736f58c09251fc2f9b98509c2738135b64ec82e74dfdc0b92c7bf85d8e60345521ba329a54d0c7eeabbe8bbb4a69f7cb5b1e424bfe3c56a655d60a962435a788297e68981a0307f7f2ab3249df5b808293a786bc8c70c892230dd902b5b"}, {0xb0, 0x108, 0x0, "5661789d319639b7180406d63a6a0de9d7a4ecf5d3548f4ff03f2dfb3ac1eb6e7044f23592c3809137137339829df8cee2cac2e6b76c2158448356093f74a90c2275523b0093abaf423803df54b87fff0027fb6c669cdad02c05f75318ff5398f56806f9579f057eb98f41fbe0bc16a82d8111b8ded62a4cc2996411a99d150333eb76f1c961adbe6d2e12ed66fccdfd77882843ba1e01df2b81fc"}, {0x78, 0x10d, 0x8, "40b033a6aba5fe14d5e3fb1042dca3738364982d4f12367a135b35f400c11c2bec79e03c76013416e1763bb15a7d8c348cf2f1aed366c5b03865431d0ce30fc00eaed12cc0a128826626e229b2afbed944f4474c3badbc1045fee62db21c12fecb895e430d1e7bdd"}, {0xc0, 0x13f, 0x10000, "77c9f32519b8fa4e8af0200ad737935f3e1484fe130b95c6a6fd2d4f41bffd67c0d956a47a6b59b0465bfd7739cded3234bf48c8c4dce19bbd748025ce1b37f874176637d5786d3c72075785592c762a5244e37b9214b315a9da8b05ec666ecc22c547021fdabc2f47132de5e043cfb33a720603de54f56d5cf67a053e6737a3fb395b93d66bc606ae7fe041fc851181370011d783ba6d1b667d8b20a7aeb6c20d14567a75049e0ec5"}, {0x1010, 0x112, 0x9, "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"}, {0xb8, 0x139, 0x7, "334c8bab1d104d7f222ff289556ff2e3765e49d855ec2b0c304cb54f31b95c39bd05113aba2fe87f70d8ae726096261fd6eddd05e9f1d84a3ecc66315179f187361feb6b03f3d2cf63b70cee9335282f5b6db130c4cfc763be7997bb8c334ab1eebc4f96bdd7a4d8aa744bc821c5be87e876d981459ca871bc17c22a3338c7ea73e1482509154ad443f89495cbbc6ca06e5dd1ce260d66832b2af544cd00774f56a323d84f"}], 0x1628, 0x44080}, 0x15) close(r2) recvmsg(r1, &(0x7f000055a000-0x38)={0x0, 0x0, &(0x7f0000b55000)=[{&(0x7f0000f76000)=""/3, 0x3}], 0x1, &(0x7f000016d000-0xb0)=""/176, 0xb0}, 0x10021) 2018/02/15 04:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b5d000-0x10)={&(0x7f0000f19000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00006c3000)={0xb, 0x6, 0xff, 0xfff, 0x4, r0, 0xffff}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffd63}], 0xbf, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000731000-0x2c)={0x4, 0x8, 0x3, 0x4, 0x8, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000070e000)={r1, 0x28, &(0x7f0000a90000)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000737000)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ee000)={&(0x7f0000dc2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000152000)={r3, &(0x7f0000e22000-0x3a)="da7817d5042cdb8d2095f9d32814276f9ba5ab8d5feac7ffcb7eb580082a420285f20cd4e0677eb01b33d8c69371cd0fcd9c628c53768b907b87"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r2, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000f6000)={0x0, 0x1d, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000088f000)={r4, 0x28, &(0x7f0000b6f000-0x28)}, 0x10) 2018/02/15 04:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000b6e000-0x78)={0x4, 0x78, 0x5, 0xffffffff, 0x9, 0x1, 0x0, 0x0, 0x880, 0x3, 0x800, 0xa2, 0x4, 0xfffffffffffffff7, 0x5, 0x400, 0x1f, 0xfffffffffffffff9, 0x101, 0x6, 0x3, 0x2, 0x1, 0x0, 0x8, 0x3, 0x1, 0x8001, 0x100, 0x3f, 0xab3, 0x8, 0x7e, 0x1, 0x1, 0x0, 0xec5, 0x4, 0x0, 0x2, 0x0, @perf_config_ext={0x1000, 0x100}, 0x4002, 0x6, 0x7, 0x1, 0xffffffffffffffff, 0x3, 0x240}, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001e000)={0x5, 0x78, 0xe3c, 0x5, 0x101, 0x5, 0x0, 0x0, 0x2000, 0x4, 0x3, 0x4, 0x8, 0xb0c, 0xf5, 0x2, 0x7fffffff, 0x0, 0x1, 0x2, 0x4, 0xff, 0x4, 0x7, 0xf34, 0xd87e, 0x1, 0x4, 0x100000000, 0xfff, 0x0, 0x8000, 0x0, 0x5, 0x4, 0x3, 0x101, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000eca000-0x1), 0x3}, 0x10000, 0x8, 0x400, 0x2, 0x7, 0x5, 0x6}, r0, 0x4, r1, 0x4) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) 2018/02/15 04:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004c3000)={&(0x7f0000cd6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) 2018/02/15 04:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x1d, &(0x7f0000896000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d1a000-0x28)={r0, 0x0, 0xd, 0xcb, &(0x7f0000e6f000)="61fcb281dd9a587cf40f8b1bae", &(0x7f0000337000)=""/203, 0x2, 0x6}, 0x28) mount(&(0x7f000068a000)='./file0\x00', &(0x7f00005a5000)='./file0\x00', &(0x7f0000a80000)='proc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) [ 498.111587] syz-executor5[9825] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 498.116894] overlayfs: missing 'lowerdir' 2018/02/15 04:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000630000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) 2018/02/15 04:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000202000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e79000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000d93000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007de000)={r1, 0x1, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000da9000-0x2c)={0x0, 0x9164, 0x1, 0x5, 0x13, r0, 0x7}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, r2, 0x4}, 0x25) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008fa000-0x20)={r3, &(0x7f0000d07000-0xac), &(0x7f00009f9000-0xc0)}, 0x20) 2018/02/15 04:01:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:01:21 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0xc)={0x0, 0x7}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000)={r0, 0x28, &(0x7f000000a000)}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000a000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff}, 0x2c) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r1, &(0x7f000000b000-0xca)="661a4332316908bf32262dbb139f0b181cf585f8ac69aeb92a3b307bcb8768f318504b7fc622fe26812b1652637229d1be6efe277fd3576faffc089456365246759b512c23e2dbe24030f1d35c435bd10cfc349f3504501d5aeedee4285d80013a36ba041a138f3d899f8d60c703aa42122a7fb00d16853e84a70a8bb6a8c26d23dc5365acb4580ee1066a56e0790da83ac9a7371035de7b47418223220f3fff13b56b9ce5c3d1e02468e16a9decdb8c965a084492f95f1d59caf4309eecaca6c7626398a5df02120dd0", &(0x7f000000b000-0x5e)="a28990fe8e66795e790b4285aa30d27c1891226a95ca19fe3f1660753547b6d9a07ccd2eb5225e80ecda277bc92af6669258356c5faff4e12aad9633e53d77550d09e2bf20aa25ac454b6fe505324ee8f9203a5c46010f157fb4da3620a5", 0x2}, 0x20) [ 498.173701] overlayfs: missing 'lowerdir' [ 498.181924] overlayfs: missing 'lowerdir' 2018/02/15 04:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e0a000)={0xf, 0x80, 0x8, 0x6, 0x18, 0x0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d79000)={r0, &(0x7f0000cfc000-0x4b)="ea08de260cdb3adcb66127b46855eb54baedcd00140d71ee47e444c983ffb87472d473c7785b12836a34db796a0ea0d2df34212c542d852177a1130ddec59cc603b3fd75abb8cc4105a8fe", &(0x7f00001ab000-0x16)="5d3b74f3a433518f51ad40befeb04dc7f384a052ea19", 0x3}, 0x20) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb32, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000426000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002b6000-0x18)={r0, &(0x7f0000df3000-0x75)="92", &(0x7f0000e7b000)=""/153}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000c65000)={0xf, 0x2, &(0x7f000021b000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000d6e000-0x4)='GPL\x00', 0x6, 0xfa, &(0x7f000094e000-0xfa)=""/250, 0x41f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000074d000)={r0, &(0x7f000038c000-0xea)="5e2406ebf6b7786cf861dd30b65f857fe855be66d1fc3e41eeb3e9d5939fd7520e9b7e5d6b8519caee88c5101e56c4b3c522d6c19ea159c3b7fd5eeef50aa8d9a9d06bdb356914e06c289ccddea3aa7758851ebf2c4b5b5074600aabb11f35fdad4ea0f685fcd73f1f37bfc62b8de5fcfe53d344ff4b01c4c56f401ff543399aa2a8cc1a26e823f92715ef8156ae5cbfdcbd0f4738158da9c6e27473a89c8ec766b3ccc71628f4e1aa66769b22b3bae62e40b556da08e8c0a3cf7d0f117d71d4c1d1bdfd7ce5bdafbf441b4a3cb88bc85a83028d52656ed40154f4f7abd8bc48ad603479447694bcc493", &(0x7f00000d2000-0xbe)="0161c0c12c0ab75a37a6dae08d69dc4e859c1387b293790386402e8681fa8b7337865535d7f30a2b030ca2febe8e8dc3ae5f9604cd4b3a37d82dfa367ac3e0ccf71db111034791331c2c4da52afaaf94032db393406b7ab2b6442456439ac2529b2816264d2fcda1d6cdbe4b334d59b0e997e866e42a95637365e154cde043f4d350d539e5e55f3e2e7382fc2566d7e187000424a23b86dbab7088da0e6475d24efc44360e73f95dd49f2cc5858289e9e072b7e2704d3cfc446b8d01d392", 0x1}, 0x20) 2018/02/15 04:01:21 executing program 7: r0 = perf_event_open(&(0x7f0000dcc000)={0x3, 0x78, 0x0, 0x1, 0x2, 0x6, 0x0, 0x133, 0x200, 0xa, 0x2, 0x4, 0x0, 0x3ff, 0xda2, 0x9, 0x8d0e, 0x40, 0x80, 0xeeb, 0x6, 0x8, 0x10000, 0x2243, 0x3, 0x7ff, 0x4, 0x1, 0x1, 0x9, 0x7, 0x2, 0x7ff, 0x2, 0x2, 0x9, 0xd6, 0x3, 0x0, 0x6, 0x5, @perf_config_ext={0x8000, 0x1}, 0x24000, 0x3, 0x6, 0x3, 0x41ae10e, 0x3, 0x20f5}, 0x0, 0x80000000, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00005bf000-0x8)=0x8) 2018/02/15 04:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000fb2000-0x38)={&(0x7f00007e8000-0x10)=@can, 0x10, &(0x7f00008d8000-0x90)=[{&(0x7f00008a2000)=""/18, 0x12}, {&(0x7f0000ea2000-0xe)=""/14, 0xe}, {&(0x7f0000702000-0x71)=""/113, 0x71}, {&(0x7f00009de000-0x26)=""/38, 0x26}, {&(0x7f000079d000-0x81)=""/129, 0x81}, {&(0x7f0000dc6000)=""/71, 0x47}, {&(0x7f0000fd0000)=""/31, 0x1f}, {&(0x7f0000e81000)=""/28, 0xffffffffffffff45}, {&(0x7f0000833000-0xe2)=""/226, 0xe2}], 0x9}, 0x0) getpid() 2018/02/15 04:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000392000-0xc)={0xffffffff, 0x200, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f43000)={r0, &(0x7f00007bc000-0x17)="e72bbfdd367762f62f4fe0809fda8a9573ac9e96d48bab", &(0x7f0000de7000-0x3e)="1e7dd44f2e509f9257321fd882c0f2a074b17ce6d904ac8b9003b141654d43b60b72bd3c3cbbb94b7bd8076ab22a19d822e7b4d7fcd39172cb4e09f0fa9c"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) [ 498.226201] overlayfs: missing 'lowerdir' 2018/02/15 04:01:21 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0xd69, 0x8, 0x3, 0x12, 0x1, 0x9}, 0x1d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={r0, 0x11, &(0x7f0000005000-0x28)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x88, 0x4, 0x4, 0x2003, 0x0, r0, 0x0, [0xa]}, 0x2c) 2018/02/15 04:01:21 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000ab000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x80005, 0x81, &(0x7f0000672000-0x8)) 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x38) 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(r0, &(0x7f0000001000-0x38)={&(0x7f00008b1000-0x8)=@sco={0x1f, {0x7fff, 0x0, 0x7, 0x40, 0x101, 0x7}}, 0x8, &(0x7f0000a0b000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x1a)="17cada83b9aab7f603993e6f2fa3f5859d29d5766474c1fecc3b", 0x1a}, {&(0x7f00005dc000-0xc6)="b4e374972c6f0b5686003860b3d5f07a47043c468ed9b87c451ecadee11da6490d6375dd974a418cb560d32d29b85a79a47cfc4651c44d7dabcd246e856129d68d4af386619eeabedb10fb99109e8d21fbe8291d624885749dccfd012df8b1d5a1774035af97741a7e2349fca755ba9204d77b740e1022d0f0f760213d20e75eb3bd4cd617dd32c1ccd87feafc7a2000cd59c74147a8597299191d05eaa48a5c2cf1b4abb5c220582217adcf3657b48e4bc08eee0822e0b3012f847d83acaa8c2d7676bda317", 0xc6}, {&(0x7f0000001000-0x64)="d1036bbb4a60cb92a8bc356d237ff3d8933466392b1cc9ec35ddf111016ffc3a7251eaa2985b2c53b7f3502f95c2d402bf722299d2249317860bc6a7088e368e395a8bfd32d511787da7116ccf6ce0425134008d36ef85167cd2fc81a28b87ccd37ce19c", 0x64}, {&(0x7f0000e4a000-0x95)="ceb0eb5e844b654b440bec46a5fb77c41f84c67aa455432ecbe08330c8702b2aeac74ba131984074831c546de30036169f3607ff9f5242ed18516191648497d94071be393b4507ede4b501a3345c1af68c94a74886b7e3e5e457c008a848e87448a894f4fe6356a5fd526bb0704389fb416b412ae781ccc9e77a8ffdd25cef92a6c6f83628daea0505a2a1e41fbb0ea442ac9c31d2", 0x95}, {&(0x7f00008f6000-0x14)="ea5870f5b9c50784d125396038a16ea6689ff028", 0x14}, 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0x1000}, {&(0x7f0000001000-0x18)="b6d78bf23c8c40f93e58589df716d16a5488baa91066c33c", 0x18}, {&(0x7f0000001000-0xdb)="d51f6e22155ee31a0a0af575a142d1a590dce2200e17d6fba0e9272bcc0b5cd4cc0a789d151101907032a34d7fc4c1f350516d4dc660358736b677f52899d920539b97c4d3b608fb64553111f19058d989d11484984e19d68c822b4a1cf3f617250a2d996e9ceae56837a65b97b54b7967bf9e3786c552fc79679504aacf8b9d1cdf7b3c144934af6ea65c6d07aeccfee293cdcf58e793f1cc4879c442129495432d6526972a6a19d754a17963bf06cb30c8e6b5fd0390bda965eba59c881550c759a0d148928103441111eabd7fe0ff9fafb515f3a49c445c3ad3", 0xdb}, {&(0x7f0000000000)="dc23d7efb835c64502c238a6260d5fc25913e5dc18a80fa2f3b0d8184c918be52a83363112e7cb85fc8d396885d76fda7af2e02cb48380aa441d43fecb7844f4b8cd70e2f163ae9563accc51dc84bb69956b0122fae52d87ad3995e9ca5ed2ddc21c51a994b4b2690b52df4864a1a0add2c1b00672570b7ed701aa1eea79db0bd892feabab7f479b4ff0c276b406cefb47f7bf3c9649aad7d10696de0377e93faaee7684c5ef7cfe354de8b04aa6adba17146fe847382b94b488c35640f08156fa5b69cbbfc24c2cca3b21b280d803bcd1a9fe57cf7a894e20", 0xd9}], 0xa, &(0x7f0000001000-0x1308)=[{0x1010, 0x84, 0x6, "b432c9fdc650e8a724d093f284d4d738f3fd9071f95a826d878614b7bb452c6e6b6f7ccf2280880c62350fe1a1813443c924241a2b711aab6f8e6a0d1219889aa616e0d3b186685f54adb9713bb39108a5edc2c78ac83255c92b370fa8f459836ae136298b37568e22d478001c4a444604c62c020b38a846ae22d8aeed21b9c8a778ed416755e9af2d70d9633ec5182d48dc01cb247c76cd40e4c66455721588cc764b61bb1e6be8bab20dc2827ae785771b8e8210db9a05c095d54d98d91b09755415a2c46b3a90183c3de5fb77b2b4ac43104a24c70156afd8429e4f3390e9e69ab4e698ca0b270ee0021ad999d8aff6853ea677ef29c6fe436df3ba5ff285c78c7eedcfe9b1ac057c6d913e26f22dc5b9dc9889646cc82361e4dd2734427d9561053e3ef73d163a56defb4aac1174e830b18f64b7c4b67289cc3a4cba5889e44287e321f6a2e391258c6d9ecfc2ed864bb269e8014ec1ff26f54cf23ef8a31a8faa41a78a68e20bde1fdbaced5193563450583264147a65128cadc6624d067fabed3a62ce91bc2c8a3b80bd90156aa1bfc47fcc4d7f6ce55f82c12ec4c2a667b162d93bfff768ad6d9849e500b733cccb42c3a5afd738589da3707118dd9452c8f7123d7a710606e28fba7b2087549e5e1e7375a22e56e2c1d1f19764830593f4a7b1ebd299c207b54a9aaace0b919304842ec1a4a29d25b98c816275e9c8716c3a4475723721863adab79d9131f81ba58ff6d70e949f2389425d0e3c5c401675038346447b81370ca81c08bbe8cb41eba2f5bf94f1997f0616a14877774c969bb08a9320886eb5c95947c49adb8a701dc5f82d0e5de7c95d11b6e664ff76204f4979b9d1a9739293197a21ca77eca0aa01a39c2af7ef681f96da21d85bbc03d30372d9bb7176af75f32d2ffba6162aa3c618ac7c7a014b96984d99462bbb808292760534acd41a9fd0bd74bfcd67932978eca26d55c094e47d413e3e83221502f4cdfbfb3efa0cd09dc0bab55ee25a7ecb034be6c01f28df907ddc35e82ecd8c9f86c95e515cc6bc250fb7b092cbe295c0cc2e619fdaa7cd19a00cc056d807df66404d2d8c5d4f327c0efb4afa60e400ef4b201077f7b65b887291b89aa74d31485461119faddc606e3dd4c1f0088326c0274a489b2a5a7aaaf85098a5cf66f5d13abfcbbb00798121f03a21276ed2d4412779bce687b123bd13a6b71fa216ee0b94e2deba626437ef50ddd992c430fde8d3dd2699cdd4777040ae64470c4ea6e9409ada403246461be187324d43ecb56267299d72e3ff7baf40e788858b59b286e70f4e600c27d704371c5c34b10733eb7b7754f6abfb10ecc2fc6d63e7f73d6b20770b4f609fb3c0292e8fd1da56655b27320f75a30c997e632308bcdd8d48b92dd2dda2edaa63604e0df19f89ed920c6bd348cb37bb497d54d47956f97c446ffbcc25ca4c473f16fea1c3f323a34aa20bf02566e5faf3a3ed27d9de4c29db132cc591167ed946160492180d39056ba5bdf69068816fad5206a257c684fd2bd8abfae30ba2dfa51455c65c2938d3ea2493df6268e1ba0503836523ea98da0c19b799b0dd6dc28bda5ba4d8b03b48a6e4e2a3767dddeca694fd8c391aa83a33812f1758a8d0d97c9479fc973088f7f09ba9d58c73c0395de76358ff7fe3de9d3ff587b20b28ad58c374dac312f5a81faab3f56d36296a388dea9c1cd3540051aca54c21c7883e158a0d8d73590492f9e1084a6ffbb87f358de1028a4bd4ad59d734e2a386251900c6ad5fc91fe780536065aa4ddeed8343b1fa9438ad200c800811a07f1de5d68b07f214a1e1ea23f430116921e65e31c481553d24e6082697189d072e1f73b697b35ea385bb39cbf4de5e1286b03f5d6ac3f2397b46dbc5a4f16e1c47ec2e3d95bd09b63423a819bef7070c99bdb26ff94521151d343117392b71c16cbfb8143614fece6084ce99c95739c711a893c94afd6b143e7ffd6c90fa46f442245a3e5ae369be7d429ecffa5bcb77b283024a8375e411a166967ec92b5b74918ced425a4d2284806d52b720c4b9b26e39bc4b6b6c692bfa6529e3b3b38c91b0d09a6159886ac42ee00352e9248acce5ee9bffaf553972d47fa7aa7b3a7ce38ba141fe9b1615144fce388910c101d1558786a1c941ad36e4547899073b70b40b5905c5877ace56c8eab554f7fb8066962b18f5c34e035f7789d8288f15a71db9818512f1eeafe40efe3c6e81be4aad7dd22c0c34fbd6665f6348818422b13bb5735ba3bdb8d1e4d905346dd110c5b7e77fa778bbe991820c2e9fec88bac32dd6e605f286f8e6e50940d77bba451b962751baabb7243bd7acadada9acf61ccade9081d9df4f908422788468114ef1d75cc49307916185c185023fc9a8a555ae825462a75fd93c403bda3a81a25d0abedd7247f245deb2466e19485ed1d75e6a8fdcfb4826c61042db35adcfc89657030f8ebc41f65715a4dfd71a37d3183be374b6c718942852d1a25d779745250f08574bda9ee6ff6f149333acd5c90649b3dd7d34df643d1b7149d9fd9743ba31ddea35c43e527216ea2a1dea06009d48a12d1f692d80d1db76b87b1bd209985f16187101bba0d2f03930e3ab9645b5a1ed33a2eb2dd2e25ba08546e49ce2eacdfe1aa3f79e54b74d0991fa11b476e3b044d5cd553380adfd3363f651941d9a23e5133517c973db350bcb12676e93584d4ab69a07525f15c7c092e678a1880a09a37b1eedec9dd2880bcafd3e295a806a38c38b0228c59a17bae42d1bfec1afb1ef6c35c45ced80ee59746df174ac141e767e95867d0643ac13ca3cb212b60a9f701222a5464692da4fc2d8a13ec90e8a992769cc17245f1693e67da715939e90ee6677014b8e7839f33838dc40c2a199a095448e35ec0984ef81e5ebcd9a82b8b8ed9ac9a04bce6815d672bdb04bd04ce1ad85961ec7bd3745cb2d70d42a8b692d90c81f1883b943b0f66025970c857bebb85a709dd2b5e64007686dbc574787f775ba44b46e80193ff5fee0ebd7529ed85820687f19220e15f4474e09b0f649476fedc31982830d75bc3c1ee0a9c5b8dd66994708b823c0430a0780e82dde05ca1ce2a73c4e357b2724db67fdc43946be16d7c2aba56eb66211ff6a10391f3752b86b03bd12561d24e8841aa4b885dc88d571274b54d465f89a4be9acbac8aa45c738413ea1421b59c078e65e08d2d57e0094fc8495d616fcc74741b38cbbe5e65ebb715d78aa209b9525474fbae84d1343c91f6024cab975cd72b97e9dcd607712dc36d3149f4ff208c944bca5f8ed4794e8e2f0665b10444a84418546a2d35c706ac68c75dd62171de66543ec666edee457e1b340d58be50d6df76bbd1c8dd23693f9579c41c97a74b43e36c2a1fb6474aa99a8f28af16219f29524a60830880d1c5ebbf2300d3833de4d4fa6f8987767d91b43ea5dfac6f1d80f287909dcd04e6854e7dba95cf027b69dc69dcfcc396d0810791fa9d6016e08774ae7913860620e761663f278485d22b3e0f3ea640c1f0e9f846b108a801b3a19373fdb6af0bdec3b9b2689df310a01ba7d04071261e0cf8ba0536903ae3f39196f691176519ced8199561ee2e1fa05709c33f7f3a97160e436f8906505c8b12409ff6cd8ba4807250ce013242ee2bfe76592bb43de0c99593d17c1b21a2fbadbfac64568ff6a392f288241aad31decc30b94d13cfbc53d81ebec8b704894c4fbf8e27d54d555e5a26f2c7ac9c31ee9adba0d56bc2216c5c9e56020314a605f82d8b97a5ae8fe3e4ae4765b9fc8d4d6a2e1f4f2e9de0ea33a26792976d866a3b278da0f26284086f29ffd2e0df02617701cadf4f4952abf05269cc1e964599472f50d24c641f3b1bc7ef938e8cbff4ef34f9d866a9080ca8d8f3971086c8fab2b64d73d31d4fae3272107788647bd3a1bc3fdf7b9d18904f4f3bee6cde9388aeae85b0ad22e43870bd9d6cf90278aa737dea9afd08d285e9926070d81f3e06515aabb6a49ac15751ef78d15b44d8ae356dc8edcf4ad2b705279e1460bbe7acb6ba22e3d010b174ed7fb7f331a73921619e3cd9cc3689466bec4ff993d721a5e9f4fc67ab79bb7369bfa960d26066edc14b5e13090979e7545c739e6ef9636d7684b876dcecefe4d99dd84af133a14a41b27d1a6c1eed1e02eb03f879fea4d165ce984c84e5a49d530b003db4193becbe79fde49ee0a7f2139337488141b5e1e822d383bc72b282316a168653c5e1997cb349708893aeb8c59af09eb9a02bd95739a57cd0f77acdf8680c046aa3b4bddfad25d6fb598ad1626127f023e7720cc6294ccd9c8073adeebcf9c1bd7f4a0d65087b72744403654012b82acd1ff2f02f11f6fe10f329b9e75fc197f56de1694460995207769bab4f98a071796cf88a31b95b8f9cdb199660b7902c07715c0354870a9409ee2daa2ee2b6582e15aacac8582f543ed6056150015e3e17b38788bfad246ba2328fb9b6c938afb12efb892e61421b9ead99fc48226da5d14d2561d3dfb07ca4bdb68588ab19f37c942f5ef9fe26d3aa62c280009b1f1ea5abdd71022f0bac0c31497cac01c3b7424d657bac3ca1c331e43f0229166ad3e4c32050bd89084f45edef0f20976c29ab09cbd9b7084aef1f187793671d00aa8b36fd86076678d41ac1d1be706ffaa361f11dffe55d5e18398f51f9fb524408cf3658e90e81089c16ff2c63f058891867f308812cc5eac7d6938f2f3d3fb636b78d04d23518ea5da7290fd292eaf6e21ece58942f91d47c7f4724ce1d601028d5e530aa366188d71cb57b68e5aca60d0aab0a0aa1da37b7c6fe269e67bc5fbf5a96c01e48a2f32c6d015bef03b072264d55c9d8e36b63d9066399e1a92f9a93e499cd20e6e75f016661649f23d636de51c8f9dc1bf6b3808d6632940540ae4baaa5c590ed36c7e30a33a93e6c5084a2f5d751b765fe86b725b7b4b32c45729627a92b26c70a5fbadcbbcb935eaca4c9dd4820a6d5760fd52c35c2b8ad08d26d5d4c441d9c3422b70dfc268a7e6b057aa930085354afa30db9bf5f24b9709dbebcadedcc69d341ecf8e181659d22aad55a8518311be204b50ec9716dce16eedcde498c85346636636b854c54ca3dce6fe6d3566c0bda85cb4511e7083a9eff6195d37c38414568dfc60a18873f3550441047e206c3833f255780535a15ef7e537c44b87f032d4cbbfbca5366a11fe71ccf4d96ef303fa1042f86bb334ed54877943ebf0e398cbd6b4fa20ed97a49a113f0ed140eda4266ebec7007d556b4023e5fbdcc4e53269abd7eab105186bb98cc6145608de91c8af6c90f95093fba9e9c567d5011649a6a38f9b5716b8c54e533c5232259880915ee6866a803b5cc428606f2aa047695e2b492d2bb5b63b6fc4f018c9b3e0bb307cd29c08c27158d89bb2686b10a72605bbf3f032c0b367d37effc12298a091ba673d137e3ba7bf8068f987ae5d5ca14215a92fdd892053a3089e6aa23439d8f55457bd318a361cae849a6d4596dc284ae909d26c0676835325152a3c35185af6da25f17f413d9834e2f7a7930f097dc1f461483f453b29f07d64684c5d534fde5134f7ae990a657569e99c42fdbf81a8d482d2f595e2e35b76735ecc2eea01df93ca274702c399a7276f931875a70632983a157d8fd720cb10ce959b87e289ade61aba549881dd67af3632163b920ec38e80814fea8b9a1e0dbf21056337cc86370ac83972a9b26f8d9cd82441930d71a8c4fccf5cbe9ec9aa44f00cec60b2a16601ac576c09c01f296f4c71d7874d"}, {0x98, 0x10f, 0x4, "e170909177176e3b64850b9135f892738e08458c6732f9ccb425720b1d3d7b911cb4bc9e95d8065a6759ad7979dc62ac7bf87b0465341a26d871e67458189af37be0d7582684fec5b89e805e3ef0f30703d24c78c6693e08d8146845898a492aa4cd29c912e1f95f1c26a917be62fd30a0a4b6b5150a89bcfb3ce64c73d61f0303bb67"}, {0xe8, 0x118, 0x20, "aa225142408edcf36cafbbf6189de92ceeb385addaf98711404a1fedce0503d5191c8cb9b6546ca2c0f1bfa97f4e33a410a0093e8d1e0587ec3583d7e0229750ab12e8fb03a23b322bb5d11643c3ae9c6e1912e5ba7c2f6fc57925c7ffc2aea621b5f21fc95e7951b2b26fd8c34de53ec654506950fda7f1195dc2ea31636970ce28992b173320136f85f32ad35ecd872bb70c0e9aa472ed9c7a0810e99b6c8d681cd88512e7e8c304bc11a2c9726991a5168c3728f7d6023cdd97314a8226c183ab9aa1e5934c17b7bf782071fe5eff128ca8"}, {0x50, 0xff, 0x1a0, "1138a78746103f7341bf837f6fcab2b62805326a79990b0dd23b14f217ea6be6e01cb5df2c0651e72f92a8b9fc92f7ef9f10e03bab391bb4cd72adec532a"}, {0x98, 0x0, 0x192, "8649de4c6a6b217770db980889645159fb241fe838d0e70e5f8be761a1d87d811866335695f61dd9fce9db966d62792d796abe6b3342b5e3c0191752b744ed5451459310914442a8977bccaf7933a54a344c3f7284185401e75e2cdf7d284003e85d093f228b75326066b24f3ee84ce12fa59961fba6ac6d4b1a8042696ebdf939a6da94df"}, {0x90, 0x117, 0x100, "9ed9728a17e3322b6511d5527b4d44651c2b335dabbb521b4484b1a7f7f073a094ee20f4e6afa79c9e23a2b20ebaa2545c43e4a5177a9c27dc2de8438e19d4802ae57eff4027f81486d98b438381d39795b7852dd5e6f44b46395bd0e7e2a714b28824ff84f2d64bc15498b485debb65cbe6cc81b154306dac30619caf"}], 0x1308, 0x810}, 0x24008011) 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f000090f000-0x2c)={0xb, 0x7, 0x6, 0x5, 0x4, 0x1, 0x4c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ace000-0x18)={r1, &(0x7f0000f4c000-0x48)="fd69bfbf520697afb22ee8e3c13868883a01118c7445eaa0ca9b4789498920a831a70a53e6eed6197b3040f51697743ec24976de90335f53701b40464618e27e2f23a880af2e9292", &(0x7f0000b23000-0x88)=""/136}, 0x18) [ 499.283235] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:01:22 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00001ee000-0x38)={0x0, 0x0, &(0x7f00005f1000)=[], 0x0, &(0x7f0000210000)=""/145, 0x91, 0x4}, 0x40002002) 2018/02/15 04:01:22 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c60000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000048d000-0x38)={&(0x7f0000429000)=@hci={0x1f, 0x4}, 0x6, &(0x7f0000f73000)=[{&(0x7f0000f74000-0x1000)="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0x1000}, {&(0x7f0000f74000-0x1000)="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0x1000}, {&(0x7f0000f73000)="10a96c31456dfe822a10339f8072c6f884af1259bebf1454204cbd976e2405025d358d5dac08f0c8963762116a16c6a98fcc83ea65a072e5", 0x38}, {&(0x7f000055d000+0xd7a)="00f7451b47ff00930f2eee7d21721fb92e2a13ef37", 0x15}], 0x4, 0x0, 0x0, 0x4000040}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b0e000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000268000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000ba7000-0x4)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f74000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r5}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r6, &(0x7f0000feb000-0x2)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000ee000)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000f74000-0x4)={r7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) sendmsg$kcm(r4, &(0x7f0000a43000-0x38)={&(0x7f000010c000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x0, 0x1, {0xa, 0x0, 0x7c8f273b, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}}, 0x3a, &(0x7f0000334000)=[{&(0x7f000083b000)="08b35db6d1311f79673244a2f33b152f3838d8817015ba9ff1497ace6dfacc9498ea2903e31899007bf6b9e55dc78ba343935d581bcc589c78268b62975aa144f3b360f4e924107a96d6f435f9afc10365438ccde777c27bf4a523e40400732cf5feafa9cf47d3f9694bd21fe932ca8cb4c4af6e5a03ff1052d2c270471983b6d4dbef35ce833ac50915fae85762e175ee63c15c27caa4", 0x97}, {&(0x7f000049a000-0xa8)="1afb40d6d1098150e07f53a5d690f070a513350860a839973a9d77f6ee96d41a637d402cbd8e93dd172ed8878fb97a814e9d8ea5e1b7e83220ce0d1e85fab8797f82c459b2987001d1696d8e396fd83864c35687359f9df223b1e0e4f77bf0eb57fa9352be6139a1a7e4bc2ae7f66a7de60b715344a962175ab1c81841d2e427d05c115df3e980428b22877dec28cd6002596e0a880bf85a473e4d65f453c642f83622f574e9800d", 0xa8}, {&(0x7f0000961000)="1c1567cefa38e670a438cd8d61a152637d52ab2eaeb90988ee76b7c900db612e1a8bbb4bd72245b987fcc2b6c842727be0922fcf72bb33f9c28fc779fca2c6efdf1670cce0232340471254f50a606914fa7ec2d579ac1dea59eb42c5d8caf36d15159ba94812105e3aba60", 0x6b}, {&(0x7f0000aab000)="8f739ab546d589d26f321ceab0d1b5adaa293ab03ad79ae294953b4cbb363397aa42178500a00ff77d92c2ed52f784256c9d8dc93fd959aadd8b49d069009d675e5559d6", 0x44}, {&(0x7f0000fe1000)="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", 0x1000}], 0x5, &(0x7f00008c0000-0x48)=[{0x48, 0x0, 0x40, "a60d5dd73cb65d99f766adb0708c420b61ed45ad25e6616c18622506d41c4795decbdaa466cef1687c2b9b7cce3d8dbdd5613fad74"}], 0x48, 0x20000000}, 0x20004014) 2018/02/15 04:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe}, 0x2c) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r0, 0x100000001}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) 2018/02/15 04:01:22 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000-0x20)={r0, &(0x7f0000027000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000028000-0x8)='./file0\x00', &(0x7f0000021000)='./file0\x00', &(0x7f0000028000-0x4)='xfs\x00', 0x40, &(0x7f0000028000-0xf0)="19c394c04e741bf6c5625bc9d967f4f46aef2013d7088cd7d49c17cd46e4f7e4744a6d1f638d460554d8ea5cbf367b872d1f4cfde4513b238d8bb15a1c6285266e8a838a0958c639886f82c4a198925fa6c33845e2a88d066840543fd75885584bf9a0183e3122af3b15bf026deb428fb75bd252d237e880b69179991879d85af348e1a4ee424fe45a4327d59e1bd220e87143c492ddbb5bb1dda281052db044870e37197847630393799bb9ca1ea316d4e3f9fc240db15ed6293e599175452a102c5ae79c4c60cdf8df1f979d34a3daba597acf2aa3a70ac4b31930e3a986cc4f83abb2b64b1866caf2edabfec9c7e2") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 04:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) gettid() recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/15 04:01:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mkdir(&(0x7f0000921000-0x8)='./file0\x00', 0x9) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/15 04:01:22 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f000073b000-0xb7)="38504c004ca2979fba93738a08d41b23212bfa119364c6fcaa21bf9a8e2ddb39abd44f24e2d93d29abe7a723562fca32d964cc7fb27e27eecb7c6f2865df2db292ce49e30f375dc42c662426377f4a1311331d0fbcbff06f83ed915a16fd2e8b65a8fd9de5da1d5c5d8deb3351a2fe059e1f5ed01986859c177ad7d8eb48222c4d7b51a79b93895cf8a3883e3afee6352608e5d4d5aa968a554dd2e3831a575c1f2c3438940ff4d80f1272e26a7a4ce5680999261819f0", 0x9, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xe6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff}, 0x2c) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000eee000)={&(0x7f0000984000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00001d5000-0x70)=[{&(0x7f000078f000)=""/204, 0xcc}, {&(0x7f000046f000-0x2a)=""/42, 0x2a}, {&(0x7f0000a5c000)=""/233, 0xe9}, {&(0x7f0000cb6000-0x7b)=""/123, 0x7b}, {&(0x7f0000ade000)=""/89, 0x59}, {&(0x7f0000cfc000-0x42)=""/66, 0x42}, {&(0x7f0000c2b000-0xa9)=""/169, 0xa9}], 0x7, &(0x7f0000727000)=""/40, 0x28}, 0x121) 2018/02/15 04:01:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000005c000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f00006bd000-0xe9)=""/233, 0xe9}, 0x10040) sendmsg(r0, &(0x7f0000f63000)={0x0, 0x0, &(0x7f00008e0000-0x90)=[{&(0x7f0000ee5000-0x6d)="6bb738b9d0f96e4fa8403cdad96c6b87e25625d7c5be8542abdb253fc270d7afdc76e217c5b49a063cb5329f804d271364804c5873db0db317cf1851731aebd5f251e02f483a20541b54582d85fc87ff884e8d9c385820b33eff6a6d70b47c1556206db5020722d1aafa555a9d", 0x6d}, {&(0x7f000018b000)="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", 0x1000}, {&(0x7f000006b000)="fabeb3290d209c8e3d09edad3c57baf91de22baf5b05a7d0ea6dd924c4cfa7958bedb4c5d2c3d8b6b3eee2a22814451765f8d11652e897e84a67cc4a381ff6d56011681d7f9fbf5b7b6ed184b38f27c7302a131efee8eedbc864906850c4f49abbb11189dbae4185018aaa902c1e1fe7c30c3e27ea38375d80de9225a6ba90a41fc3b1c4b1e2fd6b1ed3c40bff8ed3db343cf5", 0x93}, {&(0x7f000041e000-0x99)="6b247f78852923c77b34188dda5fb1ec1f1bfb1628a5d7b2787c59f6e98aa6b1ab2eb5bd9fa25eb1c1bff1e010ccf503f704c92e2de7d80fc032b618fed7a20731aaf312a5bdb050e79c9793bd7705d5f3f8e6bc166f64eb5616342b57fc1e53c402a482a111c53a48b5cb69f1ba588ca3222751f226792c8e2585db25a22bf2bb926104033c53de452d3bd5d02ffdb933383ef74ea68cebbb4efbcf5725c17bb945bc7d3a7776c6", 0xa8}, {&(0x7f0000b32000)="52296bb260b928533e6efc9b3c6bc7b66ef55d816c42cadb0ee43d77ed1607f7cf170db0b96dcb0c4dbf62898dcbdfc7d4df7d293d3d9941d7ce36fca88c2abe9be1221f06de72c06ca61d74674b3374f0f378b0994ae24257f5ff73ab40475c7c01f31c1b6edc382e7be18b72317a5021d268ca7d3b078c19fb6b513196012ac6dccd7adf3ae0ce330cbe400f64e36bc5c274c13394924d7326340f2649facbd9b67dc761f9e2b2e4e713ae6e5fbcc96f9e38f351f7bc550f92e638d08eab10d73f611f781b88bd29db3a2e137f6249", 0xd0}, {&(0x7f0000b07000-0x59)="3f4868cd8bd9eacee957090a15e8277be8d7690917d73b7f20b63911eeb15933622eb309890ad04cf56cbee9d7fed0c2df0d42193b3bfcb920fd212e20bd2614714d2311f29809bcd9fa04c05ba39ad8273be8bd3994997c95", 0x59}, {&(0x7f0000c47000-0xd1)="80600256f90284354d668192b5b782a63e8255ff39a9e488e440747525672c5a3ffdb4d2d2d5c49d1427a7afe2c1782c3fc011126d6a14fe5b9a1b0fc00d6a43e00f0997e94004bc3ab3b77bdacb6294e99d22ca985823558a68f482085901743570df0091e4d170230cd0013f89ce73500670c78a6824a5f303f166f0582e03f185c05ee6fd75ed0e204cdce56ab4619829aa35d16889cfc2763f573e8cfd01c2d6cc497c1abb4bfa0983594e5d52cd09314e089b83a3d8c270f088b4fe278ee52b38be05a0aa94b284f6a931f8aac8c9", 0xd1}, {&(0x7f0000b41000-0xb5)="62cc6a4831c08d59a0e2871a55f8e5a42db612aca0445572b04d8d9edb4997cdbdace7cbb597215fa6d62b068115f80e64c87a4f1b2aa39f8b770c4cbea5f4d2db5a0fe13ad87234bc1eb549407dd7b1cba12911c79e911a8d146750f241ce710009dcdd15a43f42e46e0a9b1ff7aae102156392eb27cdbd23b0ac1c57574cca9288197b8b5b58f5a0d282defa98ce54cbe2b42790632a790852a7304ca6af5938bb5681c0f5b83967bd3249c7bc8adcd0e63a5f6e", 0xb5}, {&(0x7f0000365000-0xcd)="bdefd9c789e71e88706dae4d35329ca0b5c3303db9ba66c4a006340c07dd3ca3a500553a5acbb0de74481cc21f85619b7fc12ecf92c922bc3cca3f31c58987c7de1da5184f19f46f4d65486aebfcc085ed5d17b07785f0787a1f7122add1bb6a4443313213b8ac195b41c4e477cbf095f66b6623819ba703f1d6cb7f49da8ead950f98ed348e847fb36109dcfcd3eda6c05547b0c51ed1c6cdca12d742f69c2bf7637bb9d46aec9f4b3fe85cb82eff618b62e5d9d82dda04e09d7047d91b0ca9f259598b445e98fd56f793639e", 0xcd}], 0x9, &(0x7f0000151000)=[{0xa0, 0x13d, 0xfffffffffffff1a1, "85b805067a03216a4d6d60620663826de47927ce45b632d189386a024a1f7bd22856597b65a72fdd84c39bd6044b3911e11ecfbf6a4e1b539343225b46a96035803c4d1ba337e526ab7dd880dfb4d1ea35708bd2620a2a537485cc13222c236e35b70e4726c51a1a065d39404b32d0fdcb84256ababfc5a08039fc30d0b9ac6e236fa888b3c05eec7e0ec13073aa9e16"}, {0x80, 0x1ff, 0x5d5cf829, "9bb04381e7137a29e559b4a5c66b3b2b8a94fd12928919f78e586c77247eb680ef4820e68a7c983f90955a0d05bc9d3dd4f9b2978415a6b978bfd0eeb046122b085268ef0dd8e718819a33ee164bcf71a90a2bb7dc27d94484a3779a1de86b6700f05449f9621d1ec8de121d"}, {0x68, 0xff, 0x4, "493d77aba2c5525283c3ee3c6113d49e9bfded71ec39f5d90275d2bcf3f96f0cdc16615fa42eb1b4a1aeb9031d701f75f84aebaad4d93ed3e37e674ae63e5f66d45941d56c0b51f2a2d59a1f9506235ac02b828a1098b8"}, {0x18, 0x117, 0x8001, "2f6724db2eeb"}], 0x1a0, 0x800}, 0x4000880) sendmsg(0xffffffffffffffff, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/15 04:01:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x45, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='bfs\x00', 0x250000, &(0x7f0000001000-0x94)="67695ec0556fdbf3ba9dd80970db9dece8c3a2ae80da541d1712efc758543bf3c32214bb4131549ecd4237e123197338f793839414cc2db2bcbfa453e97f1c955e67be158d9d8834bdf0d62c0abdb22c441e7e0e7543c33a633fa5aee1ff4c9d9d7ffa000e27269053d8a15c2745c51b1e02b696a41700992656c5131d2c7967609f66a71b387726fdc1e564a92447fcdc9df9a0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x314, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a72000-0x2c)={0x3, 0x7, 0x80000000, 0x80, 0x0, r1, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) mkdir(&(0x7f0000443000-0x8)='./file0\x00', 0xc3) 2018/02/15 04:01:22 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f73000-0x2c)={0x5, 0x8, 0x2, 0x20, 0x1, 0xffffffffffffffff, 0x1ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c83000)={0x11, 0x8e, 0x101, 0x80000000, 0x0, r1, 0x1000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x2000018b, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [], r0}, 0x48) 2018/02/15 04:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b03000)='./file0\x00', 0x101) 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(&(0x7f0000493000-0x8)='./file0\x00', &(0x7f0000ec9000-0x8)='./file0\x00', &(0x7f000010d000-0x6)='ncpfs\x00', 0x1800, &(0x7f0000339000-0x53)="a9f7a1f979985ca9fa3ce71022df27d3019e3c5277e1c9460a2c2b26ccca9e3ef32121b01dc72ce158ed242e6f12fb6492fa4d6498c0ba8495daa347c77de92efd75cf8846a5f3bbddb239c1fc15c9a46e3305") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2018/02/15 04:01:22 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000025000-0x10)={&(0x7f0000c9e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066d000)={r0, 0x0, 0x0, 0x5d, &(0x7f0000e5b000), &(0x7f0000709000)=""/93, 0xffffffffffffffff, 0x200}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x5, &(0x7f0000f82000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00004b7000)={0x0, 0x0, &(0x7f0000b7f000)=[{&(0x7f0000698000)="5efc761d47c7a5726c9bf1f480d58b77798c068b2b98751167168847a53da361d3db24c65d8175a92ccc2297e33b599244da5e8189b534acbfc9dabcc342518479c1e78bccf11e3f8e5d0a4bfe5c38ee1122ea7266dc11679dfbeaf5e70b6225ff268f2a4a3f8fc27d414546983b46f0987bb6846d30a73690aecdea4979a22e27e67f872a20d507a0312374853a0c528add1daafe2cba5c96b6a394b16f1ac9d6d005185ee3ba457e34dcbee6d7d475e6bb4383579ea06b9ac31782781b268d233b3843f8aff2bd5ad714ac52770637b243ca77d107776e09efb671a2d6025d", 0xe0}, {&(0x7f00005d7000)="b66c62d3a29a83fdc3d20aecedc9d01802a04f3bced83ef261329cfcbb397fb1912c2dd5eb15a39ab9e12d2770287f6fafb7b24b54b3728eb4c4a2c249feaf95564f5138415b0deb1cd7c04a3f4324b7b2ca6e0b49eaeb75f559f3b29ad41a531c218bf5fd41865e8995a3083daf24eddfc6bcda8b4a7c38375212f187f4a666604c1e43b35d4a9a15bc16c6aee09348ba5f04bbc72def1a71791ad417e3016bac8f0d0be9f0a25755cb95d1fc809f1c314430c8ccb3ad851df2", 0xba}, {&(0x7f0000f81000-0x1c)="37a22fdf4241649d14b89f81eeb2fef114de3ea1431b6be1849a2234", 0x1c}], 0x3, 0x0, 0x0, 0x4008000}, 0x40000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005d8000)={r2, 0x50, &(0x7f00003dd000-0x50)}, 0x10) 2018/02/15 04:01:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000081f000-0x78)={0x0, 0x78, 0x5a, 0x6, 0xfffffffffffff27d, 0x7, 0x0, 0x1, 0x400e0, 0x8, 0x6, 0x6, 0x7fff, 0x80000001, 0x1f33, 0x6, 0x3, 0x2d, 0x7, 0x9f, 0xc, 0x4, 0x6, 0x1, 0x40, 0x3ff, 0x8f91, 0x8, 0x5, 0x0, 0x1f, 0x7b, 0x2, 0xffffffff, 0x8000, 0x0, 0x1000, 0x7fff, 0x0, 0x6, 0x1, @perf_config_ext={0x80, 0x100}, 0x800, 0x0, 0xfffffffffffffffa, 0x0, 0x7, 0x6, 0xfffffffffffffffa}, 0x0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006e4000)={0x7, 0x78, 0x20, 0x7fffffff, 0x8, 0xfc9, 0x0, 0x8a, 0x10080, 0x8, 0x7fffffff, 0x966a, 0xdb75, 0x4, 0x5, 0x5, 0x1000, 0x120b0c6b, 0x40, 0x100000000, 0x200, 0x3, 0x7ff, 0x4, 0xff, 0x3ff, 0x7, 0x0, 0xad, 0x1000, 0x7, 0x9, 0x9, 0x1, 0xfffffffffffffff7, 0x3, 0x1ff, 0x7f, 0x0, 0x6, 0x2, @perf_config_ext={0x4, 0x1}, 0x1004, 0x6, 0x55, 0x6, 0x4, 0x5, 0xdb5a}, r0, 0x3, r1, 0x6) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f00005b0000)={0x0}) recvmsg(r2, &(0x7f0000b09000)={&(0x7f0000fda000-0x8)=@un=@abs, 0x8, &(0x7f0000ae2000)=[{&(0x7f00002af000-0x46)=""/70, 0x46}, {&(0x7f0000886000)=""/79, 0x4f}, {&(0x7f0000952000)=""/228, 0xe4}, {&(0x7f00009ac000)=""/52, 0x34}], 0x4, &(0x7f000018f000)=""/96, 0x60, 0x1000}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/15 04:01:22 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000439000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000962000-0x38)={&(0x7f0000f72000-0x20)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x20, &(0x7f00004ce000)=[{&(0x7f0000f72000-0x13)="bae4138ca7e14cb29e12f2a35a5c3324d0d10c", 0x13}, {&(0x7f0000770000-0x4)="9e0c6025", 0x4}, {&(0x7f0000462000)="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", 0xff}, {&(0x7f0000f72000-0xb8)="b68d2f24b35ed851f86aa012b0f544f99117fd8c8ea083710c438ed19f331aa05bea3c591e00a94de26a2296581bf49637606a81f34ad3b53cf35021d2cda8dff3e15b45556f527f01362b6723d2712feb148ada2fe7beb0b2d23b2de91cb91e7cff4ca560702c1ec7cda72a10c783c24afa8b77c12679904c5c2668de5e076611ae7193a8c191f28e0e09059bba7d563dda61b22a7e04f966d2d6e657a3a09d18a7e4decc21be4cc576e1239ac293aef25840fa6097e1d0", 0xb8}, {&(0x7f00003ba000)="810d70bf5321020bf6c0b90f4421e9c70c47d4dc3a5b682f83a2dbeba8cf4e9ed9a3eddbdc7252e8aa2d0f8045b751947cc86296e6abaf832c6bfddb12ac6cfa0b9aa162", 0x44}, {&(0x7f0000509000-0xe4)="47a109c91afcd2446f7602b3a070e358a7229a3608f630299336848280636d7d676baafdad4f3a05b585afe28bd68b7b167b609c4e3523fffd4048d6735d254da607d90dc45dbec438d8e491eebb6b9a6d712a323628b23bc8b4fe28290a78789db9029e7ed254faf24809483e511b4c9903b18f589f62027cb04086d0d2d6b6550ce5bbae177766d4f4b1cae8315ae6d4f3525e9705ff3eb0a084117023723ee7d451a2d28504719571288d8343894ef1250f464aad3200ee43a9e324bca5ba270429320540bb9e71ae9ed4e5371e1a2536bf3e92e2890237ebb25293b95f76d38d8613", 0xe4}, {&(0x7f0000f72000-0x1a)="83d928f436aada2f440649a559968cfecd69810472d5999c7813", 0x1a}, {&(0x7f0000efa000)="1541a4806a630477a5e9efe49ab3a370686b1d9f6e074c8613b52d1c971e46fd05f6ab51536d9549d6272800b74c4e92ab37c25cd9af7aeadceb5924abfd41afc1e6ab0f70243fdd08f2628bd0bc9b7dee6513b6a21a43eb66dcca44e71ef63559ccfbb4b7abfce9aafc906f1d066e9a4e3246a15d51c59a7b6ed426b0ba5798b411aa08c31caa6b92ff35dc80e52046c8d60d0f3ea0ac66d6297ec5bad7716e9bb40feb9f0b30ee99a68c", 0xab}], 0x8, &(0x7f0000f71000)=[{0x88, 0x110, 0x3ff, "b6c2383d345ae6e21f4b7461509be39fc305825c0f678df8b00cb444c8432e9c065974c61404bd37637039605cfa79e0167714c168b7f515f4f69fa62529e468ec457e560d63e19c54a5da1d219bfb1d31a86b6863a68b6024bd86ea0bd9aca6fb784da2c685cff1aa2772bb847bba71c134d9e2"}, {0xa8, 0x116, 0x7fffffff, "3314b12892e272df061a78c5ef97c61eb697e21129fbc20c546be1e6d20c5e5e152c117fa2068499fac166869de4c07510b22db9dc4c5f2235136894a8aae0a922bbf44a30be1c2dd96740fa18bc0a49b0b897e18a84082d11c3b1459fc4929b451df82a59c4c97bd80e1e900860a777f6a0266cc4de196417a9e9f138245e24b694069a5ab0c54e304db91e484b56d35df06603bf"}, {0x28, 0x10d, 0x9, "4974b7b74d4541c174cda35f13dbce436d4d"}, {0x1010, 0x0, 0x0, "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"}, {0x10, 0x10b, 0x2}, {0xa0, 0x112, 0x0, "1ce83f65f24522fa753085dd7f9d7793827c66b0767f4058f405994f5dc54903ad1a8cfd575978f2f45ed60960a7c782c69f19fd89421a692a574facac894abddd580704c22d524d31178d4c1c9746f965c99383a1e5e8856788ca151dbfd696905f1970c43a1e74fe473e1254697fb6b1ba60171818ed31b603d3739842ba0fdfbd21fbfbdc2247683c6b5ccdf487"}, {0x38, 0x10a, 0x4, "876d8daa0751d04e8780c7a62274196d499e6e5bd4880c0ce9be492446392592f161afd3d452"}, {0xd8, 0x0, 0x3, "0e3b8b104889a67c637d5c6cb69071f4c104cf999bea31b4805bdd7f5db35ded8dc5be13a5dd63686264944abfc8cb243b5fc511c0aceaee1a89ace04e7097a56193d2f10b75d6cee47ec614aa804d86978cbe77adcc8f58ec0e09b164a0858984895de3523ca51ea60327a9713c27122ff87905a36ea6b3ad4ca36a9f9e53a0e1b5671d497601724ed1f29546d2d392fcd5aa09beec0873b988098c3a914f2f3a50daf9df6a8e866ca8a397bfade01813627ad2f6369bfbab8ff992386d39e30b4a412f680c3f"}], 0x1328, 0x4000}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x101fd, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b85000)) 2018/02/15 04:01:22 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000}, 0x8d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f000000f000-0x95)="469fce8405d67b0ccfd8248304c2c58d5e470651d566907295fdaec17dfe7798694b31b050fc38b2d0fc64aef4ac95568fd3892e94193de238c815c734e50e276804a3395c894ca07a7d185cdfb804b6a6305f8ca262f775576a62deb27b4b7f286707259235169ee93abd23c70f91a806ef6c5c5e13a2d5cca00a60abf86bc491c46a76f4e5581794c45d863d191ad7bb7791a25a"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 04:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair(0x0, 0x0, 0x6, &(0x7f0000b62000)={0x0, 0x0}) socketpair$inet6(0xa, 0x4, 0x3ff, &(0x7f0000c5b000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000018000-0x38)={&(0x7f000065d000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x4, 0x2, 0x3}}, 0x26, &(0x7f000057b000-0x70)=[{&(0x7f0000662000-0x2c)="75c069e819eb70a57dabbce7c9267ecd048283133de4965f31b195491f9eabec00a3b5754d2da3ffb5cdaf78", 0x2c}, {&(0x7f0000e49000)="f2b616e7f2e254d0148af663a557731141dd8a3a9f2bb7ef6dfd38ba23866d0860db7cd33526a30fe85ed3e06222bf3e7ebe53fee00eb8040f56fa280d8534d9b73f1ecef3a3633791f9fd90cda9bcdff7631a0b8f60885357b95233ba5325fad4b23e72e1ef3f1a11e0d757c25a7a7d0511ebcd76e082615a7eb29165b34ed310b7af8c10a4619c0bf61d4e22db1814b0f75f58c8e49ab6559c5fa50e80e9da909ec02dc331544eb54610584795a616f5095e4c175367c48f2a88fd8e15cd12c14fc1", 0xc3}, {&(0x7f0000ce5000)="37bbb261d603fb55ece3eff5afd4fd8409202ecf8b34e172bb56aa173d0f37458e69", 0x22}, {&(0x7f0000667000-0x70)="60a03aab89e53a7cc3a0b032432700c495d9bad89e34f29060a2409b5ed1447bf01cc9fa9193153a038b36f0e210e671a14872a0d0495d6df835af8582515c080c936d727fbce74d5b1ecd815005436343d2e4647aa63e3dacd3613ac34d0c926f9aac1b53ffea8c140a8daa9c8342ca", 0x70}, {&(0x7f000022e000)="76f2244d46e4cf87b208698c5a80c879cf86e385f7922bf8b9974c5b05bc30d5fc67e469ed50cdd29917181490a403a259d2", 0x32}, {&(0x7f000094e000-0x1000)="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", 0x1000}, {&(0x7f0000ca1000)="981729b3bcab2a68e9042a8fc57a0c0b6a60f95269067189afe69cb7c7a58b15e00df8c3402cc2e0b2b4d4255d7b014cdd31d287d14023fa5b116d395e5db04e5fa2f7dc2db1bdc1228b7b86854adb33827951dc40730f9c2a31d1ef46959d7bf61a933451549b3fb5a4ad2158aeb633e0910bcd2717607f69a2cfe7e8e883615b2943d8717a6cc1d78f2fefdcc7bae5af8ab2db88a208baf0682d6d20c56126bc128e5e9f814ced6cdcf8f3f8041dfa2df584babde0d4ef8fa9e778dba784b4dd9e5ff6c7e4c01e594bf27e2a12934b0a52772b6fd473e9e08371329c", 0xdd}], 0x7, &(0x7f0000f5d000)=[{0x50, 0x18e, 0x80000001, "059117f24d4f72bb22d59d3197e8acab6bb15fc8af39800a7103b16c4b6149fb03f20dcadfe5f6e58fd7b01b22d6a7d7faa19c619528db37f0a738"}], 0x50, 0x20000004}, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000ada000)={0x0}) sendmsg(r2, &(0x7f0000fea000+0xb42)={0x0, 0x0, &(0x7f00009e2000)=[{&(0x7f00004af000)="ebdfa8e04ed48d6ee21f0d0f28e39223839fc62f4569fe34f8d9f60061b0e3b42cb47d4d94d0da576f5cf81073016469d16647f5bb2a8924fbd0c879eecc3d9a941f6eb26652727fbd7a4a84a2dfab9d06910ae18402eaa29a6e791fef9393d5d33dd83da8b10a86032529b12134cb2b48412593bb9f4e308bee4c0fdf159892f5e45e19a81d8923eef45f1ce1af7cf00f8a2e7dd97e36bd540af3ee7ddaa1e8c338", 0xa2}, {&(0x7f0000d88000-0x52)="5d2882cf5ba1756133f575fd4af93caa9c58963dfb7a465a423b2e59fa854893921097ce69c74f27f804b17027ac374d230e0e2be970f6ff6ab20c83799c33b6d195b4d774c00c8bfdddee705e0c18a9e64d", 0x52}, {&(0x7f0000b47000-0xda)="0bc75bded32e030a30c53ebc050c2e2888bb65b802d396b5315d256ff1696b0a67c19f71e617b7acc3c7d69551b13f5265b95965c1d4a307f3d0b7bffca4ed9d1e34ef0a5dc99f24854908812650170b962b096599c392ad591c09da187c81ff423a3b34e59cde7cbacc3e1684e3a3acc4b87cc4a48c2c5dbc3c4f3e907b1322762a110908e34ab9ce3d115e13f8cb02bdbf30d6f1e1be8da00a5fd0522cc133f7fdb246b1f8cfebf1cac70744ed304a02a84bca2c335eb2a57e9c3dc8e1f2aaac0f08e18ee42aa00a94371df55eb444be112193af95ec685e55", 0xda}, {&(0x7f0000f16000)="a8be91702cc9a93ee4fb06c6a32f8edfd1ff56ed85abe68430141a80afbe26bb1c044273639b890cb2dd4442f1e5629ed2e939b3081ac22f50c20b78817baa167673bca265cc6b9b6a960d0cf66e0e7c7e58db95e264a46ab80d352e62887045e851bf1b84caa1b2f25495f8cd17ad460dba7866", 0x74}, {&(0x7f0000a1e000-0x2c)="59cf5e1fd540baf676d4eab36d50019079291803fc0ea583e1016a7a4e9b127594c23e7735c757d97935ca58", 0x2c}, {&(0x7f0000951000)="5fb191e07df3dd7107c4326d6fb49f058b4ce0356697dd2ee23d44533e4a1b55e47232d75e3a880893cab3e271855f44e6f7d78105", 0x35}], 0x6, &(0x7f0000009000-0x4e0)=[{0x108, 0x0, 0x8, "ee349c9d2e335b2cf8e047fc0af7473aa2703b3ccc1e0f5753b569db1693778333ed0e4aab006792eeeff5437ed077a20989ef3a76fe43adb3e37622241f5ab092028c6da0452564481b3fbd3740a5d90042333850ae553fe7907540d0a3a21b28e3e34e9d1a8faa78c2f67cec6e782e8bdc5432161a76006de4aaee6f136e22d7c21d279c7488000ed80a75f0f1b90d69994b94b4a1d7576a16d56b4efdc8755b2fd6bd4a23825eb5e81b816f0776672353e78231fb5ed94b2914f0b7872d1032def69ffc7c5a5484d832049f2effb1e3e7cfd06357f3b9bd202cdc64ebcc92a142c8a5cff2ad5b53f66e61f4321a9976bd"}, {0xb0, 0x114, 0x10001, "8445bd9a0325159f3afa21050938c9711f234704f73c80e7e702993e57f43fc80db4076a79611dfb5abf1ab62307959c4a8b75357a9e061a96f13159f533e274c8d31fedd4b5239829a4c149f0ac5714cfcc69b973907198414fb99c65109e717cfeb6fb94f2c924b90dab8be1f78dc7444c61ac9910adf8dbfe8ab03f66250bcb3f7884796100189b4b8a1aed9468142a3072644b25b8b1a827"}, {0x30, 0x10f, 0x9, "a16657e3f19a63e397511665743c32fe95a329e68e196bc1df8a90eb"}, {0x90, 0x107, 0xffffffff00000000, "8b9c60fc707ecf4d62c141af6fafe97ca649b1e53bba2949986577f6834d891c40021c1ee243668bf636f6d18227846cf96a7099b5fc9ae0383dcbbba5310103edfd91f15dbef2655c9a7c2307135665bbcaaaee1300b80bbb6fed579ca19ecaa4d4752ea491364cb6a67139a4db6f9b963a6dfb85137dc945"}, {0x20, 0x0, 0x7, "6379e713a0764792607ddf"}, {0xd0, 0x115, 0x4, "9d5611bea4f36d489ae4611b95b9b6a12637d0bee834106160f4bc0e213fc87f4ebbe3bbad5f6eed79a683e4f6836d490174b3d8ff5b48fe6e910fb9886edbc274f1b9c6fed70d6f80840e01307d68c4e57b55f215ac22d92ad92468f4b9809d20164d32beb89007db623ecbf9081911ab97ea4d669c9d2151b968fab0ce1e4840ed75fe36c9af7e88f4f1963a6af3a45375de4d064f4dee635f878e00e5943e723d48405978303710a0ed6871e601d850826269382a95f15a15"}, {0x18, 0x0, 0x0, "5916d777"}, {0x108, 0x10a, 0x7, "e787dc1fc6e01159c2cba609bf41c046d4fff286981e95f8d1ddfc8a6c8795fbd06bf9ee8386cae0c53f09878fa9368117c58ce7cd5a9ee47aa25fbfc92778c7b1dad6f8a6a78caca08e2429294ac1201b8854cb19a84ec784688a5959acb5fdfaedc1fd519e91c7e3ac88f7adcaa25b1db6974b01a41d92ef1ae9238855d79436046351074e91aad59122807e2f346359d7447aab2358aeba2266ecac411a2d3630c3450ebd42414641874a9738819e8a0c9703e8b227b80fe5227d25e041839366a527a75d2ef4cf52e4c924fe0d3ac1f4dc3531f7e9b1d2fbb09ef37421c73c07e17226e7919bf9ef2a7d53f7b5439186ce8906ed"}, {0x58, 0xe7fa4ce6114f98d3, 0x364, "088687610892d21a403463c94080ec5415492d9a7602cdc328a18526d1ca35e8581b461964ca486c2421842fdb08a8c5a929b7cbe3b33d9b79ed6728e77460090ad56ef549"}], 0x4e0, 0x4000}, 0x10) recvmsg(r2, &(0x7f0000b96000-0x38)={&(0x7f00002b5000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000a0e000)=[{&(0x7f0000602000-0xf5)=""/245, 0xf5}, {&(0x7f0000e24000)=""/74, 0x4a}], 0x2, &(0x7f0000a7f000)=""/6, 0x6, 0x84}, 0x1) 2018/02/15 04:01:22 executing program 3: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00006d8000-0x78)={0x0, 0x78, 0x7, 0x7, 0x0, 0x0, 0x0, 0xffff, 0x10400, 0x2, 0x3, 0x6eec, 0x8, 0x20, 0x9998, 0xc7, 0x9, 0x101, 0x1c492e39, 0x9fe, 0x0, 0x1, 0x5, 0x4, 0x4, 0x5, 0x0, 0x80000001, 0x4, 0x7, 0x2, 0x4, 0xe148, 0x9, 0x30000000000, 0x4, 0xffff, 0x81, 0x0, 0x7f, 0x2, @perf_config_ext={0x3, 0x6b}, 0x51, 0xfd1, 0x4, 0x7, 0x100, 0x28, 0x10000}, r1, 0x1, r0, 0x5) 2018/02/15 04:01:23 executing program 0: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efe000)={&(0x7f000069d000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000)={r0, &(0x7f0000eff000-0x40)="67ae15782453dab4c0a004011e0f7d3b158fcc3a9577c30154ec7681335a3ce63225a1b5273c844a1ca58b557b7baf9ce000699aaad2577ddc47f285dfc38788", &(0x7f00002fe000-0x8f)="12cbe24375bd65933ac7fd6d2c76627d2dff0da40cbcc0df29a826c3d311a42ed0d85bf6b50793b1fc7f396653d42fd9d435e1d96ad037bfffcadcba9157b809750b7ba2ff458001ed17ce874c2456973495c3a829d1e5c31cf3965d64df9a6be95a571ec0420058507a5528ce27f6e0b215987a176a27cc1d42fbc45c74d3c3cdbfae2153542624fdef16f1629f56", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x8000000000004, 0x20, 0x100001005, 0x4, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000-0x10)={r1, &(0x7f0000740000-0xbd)="b565e23cd361d856a63e7967f51ce44be0f4d80710d41db2f5a314cf314055b4b8ac32a8d4b7b8623bb9cba2efa30b852477e6b34f6c499358f5fcf223769be973bc1fc732bcbf7acc4caa9323149f6240d93eace4a582efbc717ff0c9422c467c8d5417858e35c0fc243125ccb0ca597600f11dbf68b986cc4914721945ebd9677243f59a919f5cbe4004ea2b682a688285cf204e81e247193e1c5136c181f84ce2d1a81574f0f36f1bfe89e0890547dd1b5b72b2d35fe30bbf8f22e3"}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000049c000-0x10)={r1, 0x28, &(0x7f0000f00000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000076a000-0xc)={r2, 0x4, 0x10}, 0xc) 2018/02/15 04:01:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4c, 0x100, 0x4000000000000004, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) 2018/02/15 04:01:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/15 04:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d9e000)={0xb, 0x8, 0x7, 0x8, 0x6, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000018e000-0x10)={r0, &(0x7f0000c60000-0xca)="69b86d53e09a666bb50ea79bba986e4b7dc606943280faedbfe0d14433d711ea22b16e4283042de47ecdc282669f17a27ced8b83651b5f0906c718a21bca065aafa9e654ef8931a73f77a471d2a836f2d9c978b86c4a5063f8af06629fa1587aaa288db35937f69931094c668fdc5bf6489bcff3522e52a83fb2920e9fe4861fe4e7bf203e5a908e371057878bf5cd072d5a88895c649cf536efb902b9d1a82340e92957a4b392348735a0ef1826d20d713984329dfe1ec24ba9f71c7b88a20d629aeddcf257fdcd5845"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x5, 0xffffffffffffffff, 0x2}, 0x2c) 2018/02/15 04:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000aac000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39d, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f6c000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000e43000)={&(0x7f0000b99000-0x8)=@sco={0x1f, {0x81, 0x24, 0x6, 0x0, 0x7f, 0x10000}}, 0x8, &(0x7f0000b16000-0x70)=[{&(0x7f0000e91000)="6fa11dcc2af97e137cce32bdd11e2f81dbae5b5829d8f5f8f716c4257d82207341b409ba4adc9f247c4440c8b77b3578a0b930", 0x33}, {&(0x7f0000b57000-0xa1)="27ab3532dd00c76051e090b9f3997dd0f17016e61f134fd7cf39d4262e4811d422f63a4a2be0ffe45a75403a31faeb411dd138094769dae6870b30333208899c7854426ae0e954aa71b268692a0f624339565749f5bd8e7370724d608ad92ec1a1f68de27b4c7d3baba2932e3b3161cb6fc3995666c72a9ef161b912d22abbecc4192f30b27c4c6bd084544fe4043ffc60f53cd43c197fe3751b56a615c3112c9b", 0xa1}, {&(0x7f000067c000)="17de4b715b568944ef19de820e8c0e72a12bebf0d8b24cfa268ea73e4e28ae72", 0x20}, {&(0x7f00007aa000-0xcf)="48ca4e9592f4d7919bf64eccb12b3d686e0feeb03113ba489f483bc6f712f3f9b4b389656f55b5bee7137d7e5f3a43dc61c967bde901df76d8449d36ab972ecc468f65dfc54caa1d8c54610d5cb6f98c48eba86969e1513a52f13dd76667cfec8f41df1529b475589355b04526dfe3a54c92b8f6751e2cf1109b12d2878084c990db03c58388762192b3eaf3e7c42a493371198f6f602222e834b1af95208f158d6b311ce5d0659fdde0de7789103a53e9c0c63c6fb68a164094c4a06e7aa85e058e076e26851645f957ea80719307", 0xcf}, {&(0x7f000005e000)="7c510108331ce9875f7029f00db4fb6008ae481ebc5836e35e79ddab9107adb4e586d4ab8dc04883edc146b19c18023ecb783e401137d6b94b3e7363b14eed7fb70fad614702cda1f9563a2cf8657205", 0x50}, {&(0x7f0000f46000-0x25)="ab761b446772bf3de210fb3fe173dde8e4042bbebe82ab06c26dcf1ba7cd2051b0d18edc26", 0x25}, {&(0x7f0000fce000)="1b5a0a769988d0af7a832485c6ff25389b9f235981731886c1c0f8c48539d72beddaf2dab4c9f2f930992e82ebb7353ab5e7e36c4613b38bb8a4ab0fd77d2b70b9", 0x41}], 0x7, &(0x7f0000628000-0x368)=[{0x58, 0x111, 0x4, "35370b81e86a46bd5e9e4053121f1a9180dcc439ecc94a6c4dd401e40ea7c0d27f1a7a4bac9eadda678e2a80c268f0f72e4e015c33d9fc315f27375a35a8c647bf96"}, {0x100, 0x1ff, 0x3f, "29949bf703d8768db50e0c5d77714d3bec9bd62cb2a93cff93706d88dc1b6efb2bba8d7d075b0d9a2377a2aeaee2bc8c4bc6e12a77e9f89f6cfe3d24004081252903a03c8ac18c9fbefc042dfbee7d4e6d814f8910ef1b9771cea52d50150d69cf7b93a9e141deac6f5708cbfda319adf600c5653afbece2f13373763038f3e43f6c95476a2b79bb75ac4deaa92de1acc1065733292c3d0cfbf7e9a9a1361a2bbf28097cbe4aba85ea3a75b743771ad648a8836671f2ce04c5098c1aaaed51c19934730f71e8b756d6ff3db369088877aee63122eb18d06f97ff06cb76023a98d06d92ed02cc31683eb6"}, {0x70, 0x113, 0x8, "2330a379b7a7ba58caae7c70463dadebeb4d67333cb426568ec80a7312801312c97675d549cc2efc647c805f779a2c529b042178dcaf6232b3f582a50eee9a625d60179881fe2a34bd947fe2cab2d65921907ab3388509eec943e55bd6"}, {0x88, 0x117, 0x0, "52fafa42970dfdb062490de7a76b1b8d4baae1b26a622c7f520f20a6f54ab4b3c60e3d0392063352270eea98e67cfaba026464180b63af92eb7bb28e5de6e90e548aa9eb5b5ee7ebbfb701b95678bcdde74c11d8db0b9b71473e20a524f85fd2254de1305315eb76f2898c08b152468c751a1ba7"}, {0x68, 0x11d, 0x3, "e27b5263af231b1bb2fff182b73b062cea1e0416804579ba70dc78153495c467c48cacdbbf5416609e7b06e0e584b62d029b00e587f12ea7f4a949eba7874fd340e70fa5ceacff4a5e7f174b77b95774efcee397fbab"}, {0xb0, 0x10b, 0x4, "185229e243840241c89794bc884ff3b7a6f07c7d2a266f2688965524af48092a73f4185edfdd5faf9676f07857ac7c232f1d60edd127f4414afc44d2b696c3c3d916b806375ebac570c7a3c9b2ce55d80641fe8cef687a7bffd3be254c0e9927fe20e30605a0a2cdef4e50e87fe08a4b64377bd6d933fb4b7a7f5c8e5d2e0a6c8625ad63e0baba1ce948e09f47eba2c8110cc82612466a4f02cd6825fd03"}], 0x368}, 0x1) socketpair$unix(0x1, 0x40000000003, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) recvmsg(r3, &(0x7f00005a2000-0x38)={0x0, 0x0, &(0x7f00001e5000-0x40)=[{&(0x7f000000f000-0xc4)=""/196, 0xc4}, {&(0x7f00004c2000)=""/178, 0xb2}, {&(0x7f0000c19000)=""/86, 0x56}, {&(0x7f0000d00000-0x17)=""/23, 0x17}], 0x4, &(0x7f0000508000)=""/35, 0x23, 0x1}, 0x121) sendmsg(r2, &(0x7f0000ac2000-0x38)={0x0, 0x0, &(0x7f0000677000-0x20)=[], 0x0, &(0x7f0000337000)=[]}, 0x0) recvmsg$kcm(r3, &(0x7f0000e5d000)={&(0x7f0000133000-0x8)=@sco, 0x8, &(0x7f0000af7000)=[{&(0x7f00004ff000)=""/113, 0x71}, {&(0x7f0000664000-0x73)=""/115, 0x73}], 0x2, &(0x7f0000afc000)=""/17, 0x11, 0x2}, 0x20) 2018/02/15 04:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = 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', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006b3000-0x8)=0xe848) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000041a000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001aa000)={r1, 0x0, 0x72, 0x79, &(0x7f0000a8d000)="1955e718ca65553b3e3f7c0d82f71e1ce7a349a4ab1262c0b28ed7a227661f87fac151b18ac21636d2387bc50019e0b954ce52feb943774c4a7bb01dde1ebe995ffee202d9667f362166f1ae20d1816a197db8fa6acaefaf265acad7002906c386ec5c0eeb9bcb7d05f532638316ace8dac8", &(0x7f0000089000-0x79)=""/121, 0x2, 0x106}, 0x28) 2018/02/15 04:01:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) socketpair(0x1b, 0xa, 0x7, &(0x7f00004de000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000002000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000665000-0x10)={r0, r1, 0x1, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) 2018/02/15 04:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b47000+0x588)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") socketpair(0x0, 0x1, 0xffffffffffffffc1, &(0x7f0000ea8000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f44000-0x48)={0x7, 0xb, &(0x7f00001f2000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xdb4}, [@ldst={0x3, 0x3, 0x3, 0xf, 0xa, 0xfffffff4, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x40}, @exit={0x95}, @ldst={0x2, 0x2, 0x0, 0x6, 0x9, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000806000)='GPL\x00', 0x5, 0x4a, &(0x7f0000efa000-0x4a)=""/74, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 04:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r0, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) socketpair$inet6(0xa, 0x7, 0x24847db4, &(0x7f0000f72000-0x8)) 2018/02/15 04:01:23 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair(0x17, 0x1, 0xffffffff7fffffff, &(0x7f0000243000-0x8)={0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80002, 0x8001, &(0x7f0000fd3000)) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd3000-0x48)={0xa, 0x2, &(0x7f0000376000-0xa)=@raw=[@generic={0x1, 0x3, 0x3ff, 0x31}], &(0x7f0000fd2000)='GPL\x00', 0x3, 0x5, &(0x7f0000fd3000-0x5)=""/5, 0x40f00, 0x1}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd2000-0x8)={0x0}) socketpair(0x1f, 0x80a, 0x7, &(0x7f0000cf9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001d7000-0x8)={r1, r2}) bpf$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 04:01:23 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x5, &(0x7f0000fd4000)) 2018/02/15 04:01:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d29000-0x2c)={0x5, 0x8001, 0x2, 0x401, 0x0, 0xffffffffffffff9c, 0xfff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000b6000-0x2c)={0x0, 0xfff, 0x100000000, 0x3, 0x10, r0, 0x6}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000894000)={0xc, 0x200, 0x0, 0x0, 0x1, r1, 0x80}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 04:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e8a000)={&(0x7f0000828000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000e5000-0x2c)={0x0, 0xfffffffffffff801, 0x1, 0x0, 0x8, r0, 0x6}, 0x2c) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x184) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000860000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000262000-0x38)={&(0x7f00009d8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000976000)=[{&(0x7f00007d9000-0xf6)=""/246, 0xf6}, {&(0x7f0000b8a000)=""/245, 0xf5}, {&(0x7f00009f6000)=""/4096, 0x1000}, {&(0x7f0000c52000-0x90)=""/144, 0x90}, {&(0x7f000036e000)=""/115, 0x73}, {&(0x7f0000bec000)=""/4096, 0x1000}, {&(0x7f0000878000-0x4e)=""/78, 0x4e}], 0x7, 0x0, 0x0, 0x9}, 0x41) r3 = getpid() socketpair(0x8, 0x0, 0xe14, &(0x7f00006e7000-0x8)={0x0, 0x0}) mkdir(&(0x7f00004b2000)='./file0/file0\x00', 0x4a) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) r6 = perf_event_open(&(0x7f000036d000)={0x3, 0x78, 0x100000001, 0x6, 0x100000000, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0xa98c, 0x1, 0xffffffff, 0xffffffffffffff8f, 0xffff, 0x8, 0x80000000, 0x5168, 0x3, 0x101, 0x7, 0x1000, 0xaaf5, 0x4, 0xef, 0x2, 0x5, 0xfaa, 0x1ff, 0x800, 0x8, 0x1ff, 0x6, 0x6d7d, 0xff, 0x7, 0x9, 0x5, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x8}, 0x8, 0x3, 0x200, 0x0, 0x6e54, 0x8b95, 0x4}, r3, 0x6, r4, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000209000)=0x3ff) r7 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f00003c0000)='./file0\x00', &(0x7f0000b28000-0x8)='./file0\x00', &(0x7f0000391000)='hfsplus\x00', 0x40000, 0x0) perf_event_open(&(0x7f000011c000-0x78)={0x7, 0x78, 0xfffffffffffffff7, 0x2, 0x6, 0x20, 0x0, 0x2, 0x63, 0xc, 0x1000, 0x40, 0x5593, 0x3, 0x9, 0x6, 0x5, 0x80, 0x9, 0x8, 0x33b, 0x5, 0x80000000, 0x6, 0xfffffffffffffffa, 0x6, 0x40, 0x96c, 0x10000, 0x3ff, 0x0, 0xffffffff, 0x6, 0x9, 0x1, 0x40, 0xeab, 0x5, 0x0, 0xfffffffffffffffd, 0x2, @perf_bp={&(0x7f0000759000)}, 0x8000, 0x1000, 0x7, 0x4, 0xac35, 0x0, 0xb1}, r3, 0x7fff, r5, 0x5) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000ce6000-0x8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r7}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00004f6000-0x4)={r2}) perf_event_open(&(0x7f00003e5000)={0x1, 0x78, 0x6, 0x8, 0x5, 0x1, 0x0, 0x3, 0x40000, 0x2, 0x0, 0xaccc, 0xf800, 0x6, 0x7, 0xfff, 0x3, 0x0, 0xfffffffffffff7dd, 0xbb10, 0x10001, 0x3, 0x6, 0xfffffffffffffff9, 0x7, 0x4, 0x2, 0x4, 0x2, 0x8, 0x7ff, 0x3f, 0x1, 0xf88, 0x8000, 0x8, 0x3f, 0x9, 0x0, 0x2000000000000, 0x1, @perf_config_ext={0x2, 0x9}, 0x2084, 0x5, 0x3, 0x7, 0x8, 0x1f, 0x3}, r3, 0xddd3, r6, 0xd) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0xc}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e95000)) bpf$MAP_CREATE(0x0, &(0x7f0000a82000)={0xd, 0xea, 0xea7, 0xfffffffffffffff8, 0x2, 0x0, 0x100000001}, 0x2c) 2018/02/15 04:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000768000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b77000-0xc)={0x0, 0x1, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000938000-0xc)={&(0x7f0000880000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/15 04:01:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00008fd000)={0x0, 0x8, &(0x7f0000ca5000-0x40)=@raw=[@alu={0x4, 0x1, 0x8, 0x3, 0xf, 0xc, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x1, 0x8, 0x0, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xfffffff0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000068000-0xa)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000137000)=""/4096, 0x41100, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/15 04:01:23 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0xd, 0x9a, &(0x7f0000012000)="cd00000fffc13eb21e4ac8e01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) socketpair(0x2, 0x800, 0x6680, &(0x7f0000003000-0x8)={0x0}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000000f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000014000-0x38)={&(0x7f0000016000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000000000)=""/226, 0xe2, 0x6}, 0x100) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000003000)={&(0x7f0000016000)=@sco={0x1f, {0x7ff, 0x80000001, 0x1ff, 0x2, 0x3, 0x100}}, 0x8, &(0x7f000000b000-0x20)=[{&(0x7f0000016000)="b582fd61a219a808d847bae025a96ec42a3344bca058c2dfe4795665150ec42f11163fa3e51f64fc6361b26cc1d3a7e5aefdb0218a05ae420e30c3fa49544dc8bc0bf0a86d8bc46f71a7ee5271f048dea651754e13c5326a83614d467ddb8aaba6ab524acd590bf20b8d8bb6c22e82492d1ac15506a77092b5887635037ab8679f2c3505009a468dbd26cfb5ca844cc12d6f3f171d0ac02f78ada9d4be66ae193b0bbeead43a4138c01415da3951", 0xae}, {&(0x7f0000017000-0x9e)="e307e327df21d035a4e12dc11d6ed67e1b0ece9a4cfc3b074f5b8c73b0f213d5fc0385ffb4b03acc049c9f7e8434dca8b1ccbe973e1532ddc8501521eff213337e11a8c3aac3b90fb30ae6b040c5a5a0eddc120aad85e951a5305c11ad128de9a42ab6d09ec97f7a5bc8beeb4634c7de31b968592504e58d7810c8387b48456e51b4978a52b58cb40ff32bc083f5aca1815074741e4b456cf266c044538b", 0x9e}], 0x2, &(0x7f0000016000+0x122)=[{0x58, 0x11f, 0x200, "c014d98192317449793b09f6c3916bd6e91ccf3f697afe6aae0c77527f602d672ea0518b2f90fcef8a53ce6d8c5c539cbdf137d8894d044b56fe0ab6fd82c09facaf"}], 0x58, 0x4000000}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x6, 0x6, &(0x7f000000d000-0x30)=@raw=[@generic={0x0, 0x401, 0x8, 0x8}, @exit={0x95}, @exit={0x95}], &(0x7f0000015000)="6b797a8b616c6b5a7200", 0x4, 0x5c, &(0x7f0000003000)=""/92, 0x40f00, 0x1, [], r3}, 0x48) 2018/02/15 04:01:23 executing program 1: mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) 2018/02/15 04:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000230000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d25000)={&(0x7f0000cdc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000446000-0x10)={r0, r1, 0x5, 0x3}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b5, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007dc000)={&(0x7f0000f90000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006b6000)={&(0x7f0000302000-0x8)='./file0\x00', r3}, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003a1000-0xa)={&(0x7f00001fc000-0x8)='./file0\x00', r4}, 0xc) 2018/02/15 04:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000acc000-0x7)={0x40000000002, 0x4, 0x4, 0x46}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/15 04:01:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000095f000)={0xb, 0x7, 0x5, 0x2, 0x19, 0x0, 0x7}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa8000)={0x5, 0x1e2, 0x4, 0x1, 0x10, 0xffffffffffffffff}, 0xff81) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007eb000)={r0, &(0x7f0000d6e000-0x29)="00460adb057e8a4dd3c49dd30971d11b2d4c59082a758b73fb1d1a08124530ce23b2da249b04d56ab3", &(0x7f00006dd000-0xbc)=""/188}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000), &(0x7f0000011000)}, 0x20) 2018/02/15 04:01:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cfd000)={0x5, 0xfffffffffffffe01, 0x50e, 0x2, 0x1, 0xffffffffffffffff, 0x381}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cbc000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:01:23 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00006f4000)={&(0x7f000033b000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f02000)=[{&(0x7f0000a7a000-0xb6)=""/182, 0xb6}, {&(0x7f000042c000-0x9)=""/9, 0x9}, {&(0x7f0000f03000-0xf9)=""/249, 0xf9}, {&(0x7f0000f02000)=""/198, 0xc6}, {&(0x7f000082b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f03000-0x4b)=""/75, 0x4b}], 0x6, &(0x7f0000f03000-0x27)=""/39, 0x27, 0x19a}, 0x40000022) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f03000-0x48)={0x8, 0xc, &(0x7f00003f3000)=@raw=[@generic={0x7, 0x4, 0x5c3, 0x9}, @jmp={0x5, 0x20, 0x7, 0xa, 0x8, 0x40, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000}, @map={0x18, 0x5, 0x1, 0x0, r0}, @alu={0x7, 0x3ff, 0xf, 0x6, 0x9, 0xfffffff8, 0xfffffffffffffff0}, @jmp={0x5, 0x7, 0x0, 0x1, 0x3, 0x3c, 0xffffffffffffffff}], &(0x7f00006e6000-0xa)='syzkaller\x00', 0x4, 0x6e, &(0x7f0000eca000-0x6e)=""/110, 0x41100, 0x0, [], r1}, 0x48) 2018/02/15 04:01:23 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001a000)='./file0\x00', &(0x7f0000008000)='./file0\x00', &(0x7f000001b000-0xa)='hugetlbfs\x00', 0x800, &(0x7f0000011000-0x1000)="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") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000001b000)=r0, 0x4) 2018/02/15 04:01:23 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(0x8, 0x80007, 0x7, &(0x7f0000f5f000)) bpf$MAP_CREATE(0x0, &(0x7f0000e7a000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(r0, &(0x7f00003db000)={&(0x7f0000c85000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000180000-0x60)=[{&(0x7f0000af8000-0xda)=""/218, 0xda}, {&(0x7f0000bff000)=""/10, 0xa}, {&(0x7f000088a000)=""/167, 0xa7}, {&(0x7f00005ba000)=""/75, 0x4b}, {&(0x7f0000060000-0x1e)=""/30, 0x1e}, {&(0x7f0000bea000-0xaf)=""/175, 0xaf}], 0x6, 0x0, 0x0, 0x200}, 0x0) sendmsg(r1, &(0x7f000006c000)={&(0x7f000057c000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000795000-0x30)=[{&(0x7f0000f93000)}, {&(0x7f0000fbc000-0x3f)="4cc2624d537c9d5cd2cc72351b04cc1587a60f8b9717e43f006ee0de9a6522ae425620da41f00d0273ce668a5c0595f6f68e8096e2973bc66b7bb00c6c2b21", 0x3f}, {&(0x7f0000720000-0x1000)="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0x1000}], 0x3, &(0x7f000002b000)=[{0x1010, 0x10b, 0x179, 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{0xe0, 0x1, 0xffffffffffffe0bd, "76cd1bbbbf6eddcfb53a0caf0ab221b3fe0234070d131c7940743c7dfd4959094ab980ce2022ae6b6fa17d7604ceb0139a1be2aa5fae411ca71aa1f8a9e7a2c29b6e5c7d3357d08c87f861774ac67a770d82d26df97938ad812445f1b693fee8713ead5fc3cabe3de9cc6f777ab2dd7a227f1bc08dbcf32b8a7bb3c955f09fbcc55534ed6f47c9fe6c4e7ce3825087c91c2661d97a1e1734013005865a7ea0171d17f00492d8b9a98de879b2d1136646fcf9a62707844f465129f08d720592bd6050b0a04a5403874f"}, {0x78, 0x111, 0xa, "a9ebb0eef9e79f9325d2b82a78aaf5b9ceb0730ce6bac8ba59f67759f6c6c68ef0145cddfd034cacd9dae40c00bbd60f611358f31ae48067a42f8b3a292d31b118358c7ae0eaa3ef9f6474d42ebaaac3ae19e2580757dea41596f73d71f79b7d3b65ae64c5"}, {0xa0, 0x19f, 0x7ff, "b6461f736674d9409cb8102ee86eec6eefe985c11a3bf56b2ba1a8ebd2605e907a5f2474a8e0e77da9c4f77f18fdd81010b3a871bfcc7efb29668ac4e1d8c0fe42d9b6206ca3f3382fd2cc248b2ff80c653aebac41e61cb493d4785f45173c472f36fba935165dce1dd0ff6035c2ee8b8e3de8459c3303860e9014074ec9843a575ecbe50d1f4628b6b9ecfca5"}, {0xa0, 0x29, 0x8001, "8e0d9e324714b8b772a5ed93a7432f1952a26adf1b4da4a01f87705aaaff37ea4d35370a9e7971d8f73cb4dda6434a8f8e672fc48c38cfa072f7dd94679aa36f2394ee10a48e24b4a0090ec2977e364a9d4a59fd2517e1346af11ba8d20180ba90dbf454066429a38dc3f9cdd2ae6f29c52ef22b8ba2e2d0388a097a76ed3d500db873cf9cc53da1a8fc9890733ceef3"}, {0xf0, 0x10d, 0x7fff, "22be02e93237299217a2c76847b28d2aad406fe018160b11ea7223f56819e3d160070e658fa68b4fff7b5bbc7f05c7b13672bc5e2a37654171d97ec4bd6c7428b23c33ffce0cca2fc22bf3ffd757feb563f879ad26062a51a1c341f50eb50b2821d5addb0b7deba75c436f51e9cfdd8c55fd1603b4b6efe619505e49b9e8772b4712485b4d3142a6fdb7d4f63288983a416d114634e3f45d3e8eeebfc302e7ca26e33800abdf3f077a1990c01f7d21ebd923ab4f84cc26f998fb557c1e9b3f9c34954fa9aff5930327ae9923c8ef33ac759f4a5b7681576ae568624226"}, {0xf8, 0x115, 0x3, "9b3e533ee395fdb5b9f1aeaa0127677d3f698c0529401d8c4cec38f5e7101cae192456d0e247e1f6e35bf2b8b53f5a29d3a6ce7d502b2eb8594f71e6491435b93d36c91ae5b1acae385737d4e04f0247b7ba376d68caab688b88cc7167288acbe05114d2370e3e1d91e8d19224b1a893044a47c00304108bff6f742f7675d78d90ee337a844038e86b2b94c4c9e50bdd490f338b3c7bb723bb89ce3b19cb97882f4f2c308ca678f0e320605d6f16781d30a3dbbfa660856f71ded674709855c5f7fbab0813281721cdccd8452961b765cc3caccd951121c74fcd7914bb3cdd916b5841ad"}], 0x1490}, 0x20000004) recvmsg(r1, &(0x7f0000310000-0x38)={&(0x7f000010e000)=@l2, 0xe, &(0x7f0000aa1000)=[{&(0x7f0000888000)=""/239, 0xef}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x2a7, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 04:01:23 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000015000)={&(0x7f0000009000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000019000)=[{&(0x7f0000013000)=""/85, 0x55}, {&(0x7f0000004000-0x89)=""/137, 0x89}, {&(0x7f0000019000)=""/90, 0x5a}], 0x3, &(0x7f0000004000)=""/253, 0xfd, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000f000-0x48)={0x9, 0x6, &(0x7f0000019000)=@raw=[@call={0x85, 0x0, 0x0, 0x30}, @ldst={0x3, 0x0, 0x3, 0x4, 0xf, 0x4, 0xfffffffffffffff1}, @ldst={0x0, 0x0, 0x2, 0x2, 0x4, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000004000)='syzkaller\x00', 0x40, 0xbd, &(0x7f000000e000)=""/189, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001b000-0x78)={0x2, 0x78, 0x2, 0x2, 0xfffffffffffffd85, 0x8000, 0x0, 0x144f, 0x840, 0x8, 0x3, 0x31f3, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x88, 0x3, 0x2, 0x8, 0x1, 0x1, 0x700000, 0x80000000, 0x1, 0x800, 0xfff, 0x4e144879, 0x9, 0x6, 0x7, 0x8, 0x1000, 0x1, 0x8, 0x7fff, 0x80000001, 0x7, 0x0, 0x4ce99b03, 0x3, @perf_config_ext={0x8, 0x9a9}, 0x30, 0x70f, 0x7fffffff, 0x6, 0x8, 0x1, 0xa3a}, 0xffffffffffffffff, 0xa56, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000009000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000b000)=@can, 0xfffffffffffffcf3, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) [ 501.583179] IPVS: ftp: loaded support on port[0] = 21 [ 501.609599] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:01:25 executing program 5: 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, &(0x7f000024b000-0x2c)={0x0, 0x4, 0x4, 0x0, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096}, 0x48) 2018/02/15 04:01:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004b3000)={&(0x7f0000a5e000)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005d3000)={r0, &(0x7f0000d90000+0xaa5)="045fc29cff4eb4ab3f180154f0bf26601c8bf96d07b2c88ab256f1f1d3f570bb6fff939b68c67e8d2cdbd29facf54fbb315504555c20a14592f95cdfed015452b72f2fe099df23097e77b97a87c0886231cef7228267267f244667a07a40bf9befc1b8c60d5f35f08ba3031149d089646cb25135be29baa7a4febbc2617809cd21e60303cdd229901c4d6694c2eb34c7f5a5d9181561ae5981a628183c84a129348155b2f0fd781919", &(0x7f00006de000)=""/215}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x5, &(0x7f00000db000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x20000000000000}, [@map={0x18, 0x9, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000b62000-0x2c)={0xa, 0x5, 0xffff, 0x2, 0xa, 0x0, 0x6}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r1, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r3, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={0xffffffffffffffff, &(0x7f00009f9000-0xb7), &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={0xffffffffffffffff, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/15 04:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)) mkdir(&(0x7f00002b6000-0x8)='./file0\x00', 0x18) 2018/02/15 04:01:25 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd4000)={0x0, 0x6832, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x1, 0xfffffffffffff7d3, 0x0, 0x0, 0x0, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 04:01:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x4, &(0x7f00001a4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007a5000-0x8)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78}, 0x0, 0x0, r2, 0x0) 2018/02/15 04:01:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/15 04:01:25 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x80000001, &(0x7f0000e83000-0x5)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x8, 0x80801, 0x7, &(0x7f0000b84000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r2, &(0x7f0000000000)="cecfbf7eb78325d5d65022979e7f1798beedfd22de2349eea1852134dfa20c28801b1f7ee0ff53a4ca901870f3cd7884a99ff66df566eed0e58cd3129b3df75d2af36b85c2dc89a0fa68bc0b179d09f7f0f71e9d3e202d829a4f169e2588de8d795b4c2d0229df6c710498d23e70f4034b6497487820c3cfa4d360db2741692fc5e3917906e580862b7850b0f127a004900f76cd9b916184d0d8d9c65775a2ffa7a501fa6ba228675ecf4c78ae9b24478c803dc897bf933911e2197b0ab00eca67324b8dccf650ed6c5c13d780bd78f4983c39570311ed2693f9f84549c818689546081b9b9273f2a013f22ca0425163b6f459", &(0x7f0000000000)="6263b2240ee34ddf7360b93368a4d6ea28814605d1278c93b3d1d4cf09b7f399044cc5f9242f6e4a13432d360a4a4eddb36a6b2c1228b23fb3bc97d7a19b8921e0e45baff8221ca4b435456f5ed9864f2e54a24b2fcbe0d31dd053f0f533ba60156b0011d10e98b5ff031f35be0ced06c8c3b0ce03f2c48b5b0e6d6ef451f759802d407563a9c935b1ff71860c01f30747693d5b2c87b487a4181dd5c96572d7"}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x348, 0x4) 2018/02/15 04:01:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f000001a000)="73ea4b809f37963f2c42c0576e07", &(0x7f000000a000-0x83)=""/131}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000633000-0x38)={&(0x7f0000001000-0x8)=@un=@abs, 0x8, &(0x7f0000000000)=[{&(0x7f0000c5f000-0x8a)=""/138, 0x8a}, {&(0x7f000073f000)=""/181, 0xb5}, {&(0x7f0000ab9000-0xa1)=""/246, 0xf6}, {&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f0000c41000)=""/73, 0x49}, {&(0x7f0000001000-0x6c)=""/108, 0x6c}, {&(0x7f0000001000-0xc4)=""/196, 0xc4}, {&(0x7f0000000000)=""/184, 0xb8}], 0x8, &(0x7f0000c8a000)=""/152, 0x98, 0x2}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000b81000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 04:01:25 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x181) 2018/02/15 04:01:25 executing program 1: mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000452000)={0x0, 0x6c, 0x0, 0x6, 0x8, 0xffffffffffffff9c, 0x8000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000604000-0x48)={0xd, 0x12, &(0x7f00005b0000-0x90)=@raw=[@generic={0x6, 0x0, 0x3f, 0x7f}, @exit={0x95}, @ldst={0x1, 0x3, 0x3, 0xd, 0xb, 0x1, 0xfffffffffffffffc}, @alu={0x7, 0x6909, 0xc, 0x2, 0xf, 0xffffffff, 0x1}, @alu={0x7, 0x76968d3e, 0xb, 0x1, 0x6, 0xffffffff, 0xfffffffffffffff0}, @jmp={0x5, 0x83, 0x0, 0x1, 0x2, 0xfffffff4, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r0}, @jmp={0x5, 0x800, 0x0, 0x4, 0xf, 0xffffffff, 0xfffffffffffffffc}, @generic={0x5, 0x3, 0x2}], &(0x7f0000312000-0x4)='GPL\x00', 0x1, 0x1000, &(0x7f0000517000)=""/4096, 0x41f00, 0x1}, 0x48) socketpair(0x0, 0x806, 0x7, &(0x7f0000931000-0x8)) 2018/02/15 04:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000091b000-0x8)) 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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b9b000)={r0, &(0x7f00006f2000-0x13)="0e01bb530806e3b1a34597828de823655ec13b", &(0x7f0000d22000-0x1000)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e02000-0x20)={r0, &(0x7f0000313000)="3b15fc5df57300f2090d9f280d88362ca12acd0ba51361586fe2a9d35fd97922a58d30e6a84039788a52499aa9b0cfd24c7d82ac2a4da64f5d0a27740966dba93cd0158578e549b8465fbe16f9e8170b2e99262afa3d4c2afc4f80041048f20a301113223813ad196f9a30cfd2de9d2abe76e7e0ca3173d44595f3062fa8b79d908ef4bf514d7d057236a6d61bc893e6c55045413d7f69dc35818547ec2d72099c49aeaa281a81f0201491a77c750cc07b3b68f7f28578f6d93dbe978e00d8ce5e52b8a2e3e6fc91e1affc0124885963f04cf5c39ba8ee3236a9229f2a470546ab2875e8f1c54edbb98eb9394e85fcb6097e6d", &(0x7f0000ba1000-0x58)="a5f47768a9ca972fb58cd9d8ff71bb4297f15d9e4d3a98fcdc8dbb2dba06211380f2b1c9dedd26ffac1b8595c9905995204d14633bb9fe7d08320640afe0bb81bef8a4fe313302855f018c75d8ead19cfcff8b78e87d8427", 0x2}, 0x20) 2018/02/15 04:01:25 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f73000)={0x4, 0x4, 0x6, 0x8, 0x4, 0x1, 0xeaf4}, 0x2c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f73000)={r0, &(0x7f0000163000)="2f3ce4627bfae923bd8b51001656755307a25320ee97003bd6967781d445a3403f3f1fc9e29df21ae0a96805f5132bf8c04962fe1b877caa62c1c052dddd64bb72dad3023b84e616321b116bb7ffce888de36ab7d95ec608c12f71ac680dadfc5e5e872f8f24c1303a365f6507509e5496329828f4f6f9d3482ca3f61ae9e550edf7a25abefc388a326d260c806618bb6ccf9413c5bf075d36b4050b", &(0x7f0000f74000-0x7d)=""/125}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000a3000)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bd8000)={r0, &(0x7f0000f74000)="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", &(0x7f0000544000)=""/236}, 0x18) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000cfd000)={&(0x7f00007ae000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000f73000)=[{&(0x7f0000d1f000)=""/174, 0xae}], 0x1, &(0x7f0000f74000-0xf4)=""/244, 0xf4, 0x7f}, 0x10041) 2018/02/15 04:01:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d31000-0x8)={0x0}) recvmsg(r1, &(0x7f00009dd000)={&(0x7f0000777000-0x20)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f00004f6000-0x20)=[{&(0x7f0000540000-0xf5)=""/245, 0xf5}, {&(0x7f0000b6b000-0xbe)=""/190, 0xbe}], 0x2, &(0x7f000050c000-0x59)=""/89, 0x59, 0x7}, 0x0) r2 = gettid() perf_event_open(&(0x7f000087e000-0x78)={0x1, 0x78, 0x0, 0x52dc00000000000, 0x80000000, 0x7ff, 0x0, 0x1, 0x0, 0x2, 0x7, 0x7, 0xed, 0x6, 0xffffffffffffff4a, 0xfffffffffffffe01, 0x9, 0x1ff, 0x4, 0x0, 0x4f9, 0x5, 0x1, 0xfffffffffffff800, 0x188, 0xffffffffffffb207, 0x1, 0x80000000, 0x1, 0xffffffffffff33e6, 0x1, 0x9, 0xffffffff00000001, 0x2, 0x5, 0x7, 0x8, 0x9, 0x0, 0xffffffff, 0x2, @perf_config_ext={0xed, 0x3f}, 0x100, 0x0, 0x8, 0x7, 0x1, 0x0, 0x1000}, r2, 0x5, r0, 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ab0000)={&(0x7f000044c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00009eb000)=[{&(0x7f0000e41000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f000010d000)=""/105, 0x69, 0x101}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x6, 0x3, &(0x7f0000280000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000eac000)=""/183, 0x0, 0x0, [], r3}, 0x48) 2018/02/15 04:01:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007f5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000b26000)={&(0x7f00009fd000-0x80)=@generic={0x10, "d602915e0f3ec3790e739e1acbb583a7803b4faef82c191e40d047bc85ea01c953abe96596b90e8c254cdccc7a22b21fea170583b35db7305d0b41c8f4d6f88cde1a11063fc9b3e43ff5a26ac3607cf09cae86c76dbfe6339cd323103824706e48096816861ee4e4f09e3378139fd0d18906f2a6395a6199ab1770382cb2"}, 0x80, &(0x7f0000682000-0x50)=[{&(0x7f0000618000+0xc6e)="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", 0x1000}, {&(0x7f0000e43000-0xf3)="0043070c5fcc2dd3591c6c3bd7053d196b70ef103831a2ec84e8c4381d8754977021c8c12d7fd670ecadec8722fdebf9e6859a4225835b7ccc0a8e3d709456b1dce5f454c7cd07db007822f7c50bc31834ea1b7f1b8356e8941b13ba1e6a20f2e1922c2bdd6f9418c39b21e4cd91641efbe065e420690c0d536ecff40d790097d7ea937955bb5f4b226cd72c4d9cb62790c636cfeb484192735574067c77489b38a3b5893057f6165119f8542e928b9b71a0155cbcd161256cf3d0440f8bac169c7acb20f1b2d8d44e26c78ee6dcb936dd19750b5ef6cc8d7305800fc3c97abdd56ace550adb35badcc4a5b6ed68f78dbe2aa4", 0xf3}, {&(0x7f000086d000-0xd2)="ac6596e625ff3ae774d508c6153a65eadf2b9ccc933f8eb160e04ee29e95cfb931a78d30767334256256de29145719cd86eb887a2328e10825067c21f37991f28e60c0ac4726ab12fef256e26f3eee0ceefa5b7de9b99739d03ef1af1d0ec364100720aa4ec1e9938c09ef7800e59739ed9d0482aa5469bc02912f48b730d6660c02cdbe9fc229f5cad17e90d8a748d1040131acb75ea7ec8d7b95d092a9cdd924f49f333fc9a7471962e1dc36f85a1d472768f53df824c00489cb5fa79016df24e78e44cb13f16f6cf24fa256e82880bc66", 0xd2}, {&(0x7f0000df4000-0x96)="3fdf3cd764ed74b098648f62b256a82f52246ff7793a6bf8d8e1acf36a06d409501fb74fb5d1440283d4f3a01d161bc2b5572827b23618f3e4608aa4a08e583f8c827731fb38a89cc70c0ecf2fb0882f048f3e84c22e2cfeb277a616ce3c97004136af78850116176c685d69e5fae29b43b005a0597506a93f82fcfb706814f64208372f4ec0ba9010b49ec989ddbada41dd9ebeddf0", 0x96}, {&(0x7f00008a8000-0x1000)="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", 0x1000}], 0x5, &(0x7f00006b8000-0x150)=[{0xe0, 0x110, 0x800, "fa06a3c534d8c06bd0825dd91fd05f7bb7019c7dbd4653ea1c4e7bbac2b843aa7fae5732cb694dc97252eeaae3aafdb22d5c129bbed25016ff214af17a775aeb17f25f9ab9e1199d03bf2eab480511e7f1e367b96aaa322f2a07ea51fc869cf5c3669c59ef96bb68b53f8c75f6515e755ba7da32af01cd7faa87ad0d51893e4f433a5a19a5705c96d3ed4dcd98e62a848558fef54a53f7fc268cd8d21fb4686bc92af7cd61fc59a2c031e8e6746a0c4aa254476add71d1ed19dba22d9f75812d465b7b4ac777bdbfb4"}, {0x40, 0x10c, 0x5, "56c7a7a059e9aa8f6d1dbdec6c8605177fd62a99eaa633899dfe261137ae74235dad9f2481b90de7fc8ce3b201932820"}, {0x30, 0x1ff, 0x3, "1c1ea4d743b6589b73bf5ed9b901178007c1c7d8c58650477ec1b038"}], 0x150, 0x4080}, 0x801) 2018/02/15 04:01:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000002000-0xae)=""/174, 0xae}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000001000)=""/189, 0xbd}, {&(0x7f0000002000-0x4)=""/4, 0x4}, {}, {&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000002000-0xdd)=""/221, 0xdd}, {&(0x7f0000002000-0x33)=""/51, 0x33}], 0x9, &(0x7f0000001000)=""/188, 0xbc, 0x6}, 0x1) socketpair(0x8, 0x80003, 0x19, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000002000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 04:01:25 executing program 0: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001025, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd89) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af5000-0x20)={r0, &(0x7f0000efe000-0x27), &(0x7f00006b6000-0xe1)}, 0x20) 2018/02/15 04:01:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000a6000-0x2c)={0x9, 0x9, 0xffffffffffffffff, 0x7f, 0x4, r0, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000460000-0x2c)={0x0, 0x7f, 0x101, 0x4, 0x6, r1, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00008c9000-0x2c)={0x1f, 0x100000000000000, 0x10000, 0x3, 0x3, r0, 0x7fffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) 2018/02/15 04:01:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000f, 0x3d2e, &(0x7f0000778000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a3f000-0x10)={&(0x7f00006f6000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(r1, &(0x7f0000f61000)={&(0x7f0000433000)=@nl=@kern, 0xc, &(0x7f00000b2000)=[{&(0x7f0000bff000-0x58)=""/88, 0x58}, {&(0x7f0000022000)=""/220, 0xdc}, {&(0x7f0000660000)=""/230, 0xe6}, {&(0x7f00001fa000-0x25)=""/37, 0x25}, {&(0x7f00001c1000)=""/170, 0xaa}, {&(0x7f00001ec000)=""/183, 0xb7}, {&(0x7f0000e8f000)=""/99, 0x63}], 0x7, &(0x7f0000732000)=""/4096, 0x1000, 0x800}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000ae8000)={0x5, 0x78, 0x1, 0x7, 0x6, 0x9, 0x0, 0x401, 0x80, 0x0, 0xffffffff, 0x1, 0x97, 0x101, 0x401, 0x8dc, 0x8, 0x3, 0x7ff, 0x4, 0x9, 0x7, 0x7, 0x1, 0x6, 0x0, 0x8, 0x1, 0x8, 0x9, 0x5, 0x5, 0x2, 0x0, 0x7f, 0x2, 0x401, 0xfffffffffffffffb, 0x0, 0x8, 0x1, @perf_config_ext={0x400, 0x3}, 0x0, 0x32c, 0x8, 0x7, 0x0, 0x6, 0x7}, r2, 0x1ff, r0, 0xc) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3f, 0x0, r0, 0x100000001}, 0x2c) 2018/02/15 04:01:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007b5000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") mkdir(&(0x7f0000a5b000)='./file0\x00', 0x40) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000134000-0x4)=0x5, 0x4) r1 = getpid() socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000054000-0x8)) getpid() perf_event_open(&(0x7f0000f21000)={0x3, 0x78, 0x4, 0xfffffffffffffe00, 0xae, 0x9, 0x0, 0x45c, 0x80100, 0xe, 0x5, 0x0, 0xffffffffffffaa55, 0x1f, 0x8, 0x400000000, 0x5, 0x5, 0x0, 0x10000, 0xffffffff, 0x7ff, 0x4, 0x8, 0x25f, 0x8, 0x23c, 0x6, 0x40000, 0x10001, 0x2d5e, 0x9, 0x0, 0x691593ac, 0x100, 0x7, 0x1, 0x4, 0x0, 0x1, 0x4, @perf_bp={&(0x7f000058c000-0x1), 0x4}, 0x1400, 0x1, 0x10000, 0x0, 0x0, 0x9, 0x6}, r1, 0x92a5, r0, 0xa) 2018/02/15 04:01:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0xd36b, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x81, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x80000000}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000016f000-0x8)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r0) perf_event_open(&(0x7f0000185000-0x78)={0x4, 0x78, 0x6, 0x4, 0x3, 0x10000, 0x0, 0x180000, 0x8000, 0x4, 0x3000, 0x5, 0x6, 0x3ff, 0x200, 0x101, 0x8, 0x6, 0x50, 0x4, 0x8, 0x9, 0x10001, 0x8fa, 0x9, 0x100000001, 0xf2, 0x8000, 0x5, 0x100, 0x1, 0x1f, 0x8, 0x80000000, 0x1, 0x6, 0x93, 0x7, 0x0, 0x2, 0x2, @perf_config_ext={0x6, 0x17}, 0x4000, 0x1, 0x5, 0x7, 0x80000001, 0x8, 0x1ff}, r2, 0x1, r1, 0x8) 2018/02/15 04:01:25 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b75000-0x48)={0x7, 0x2, &(0x7f0000c33000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000558000)='GPL\x00', 0x0, 0xa2, &(0x7f0000963000)=""/162, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x0, 0x2}, 0x10) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80003, 0x9, &(0x7f0000024000-0x8)={0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000009000-0x38)={&(0x7f0000015000-0x60)=@nfc_llcp, 0x60, &(0x7f0000012000+0x76b)=[{&(0x7f0000023000)=""/215, 0xd7}, {&(0x7f0000024000-0xb3)=""/179, 0xb3}, {&(0x7f0000023000)=""/123, 0x7b}], 0x3, 0x0, 0x0, 0x1}, 0x22) mkdir(&(0x7f0000023000-0x8)='./file0\x00', 0x10) 2018/02/15 04:01:25 executing program 7: socketpair(0x5, 0xa, 0x7fffffff, &(0x7f0000fe3000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r2, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f000054d000-0x48)={0x2, 0x5, &(0x7f0000e2d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}], {0x95}}, &(0x7f000061d000-0xa)='syzkaller\x00', 0x8, 0xe8, &(0x7f0000348000)=""/232, 0x41000, 0x1, [], r1}, 0x48) 2018/02/15 04:01:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e6000-0x6)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000c6a000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f0000c26000-0x38)={&(0x7f0000826000-0x10)=@ipx={0x4, 0x0, 0x80, "763ebf52d6ab", 0x3}, 0x10, &(0x7f00004f3000-0x80)=[{&(0x7f0000759000-0xb)="1299a3fa503e220093683c", 0xb}, {&(0x7f00004d7000-0xfd)="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", 0xfd}, {&(0x7f0000a54000)="8675f1265ad6b99723c42d0f25dac9336308db21fc0f1a816647614b4461b56c14bd4db781376d60d86d6bc246cad3c4f286ac4b8dcec7262c62bde9249ef059090cee3a02c1b62f1922919606e35fe4fa96a75501da8742dcb1c3f36c6a2c0ffd2b9a98c316bbf3d235e236599116743a7a08e68217c7ce203b3e93427b6889df694fe6a3240623c99c76381260e19d1d4421d8a22f67ba72ac8fd9c2d7198a4f61f6cb09dfbbe811b7ebe6031fa83c324f33c3d146193a8e1f2e5739a605978d18a776afd4bba4beb336eaee516b570b0f93eb4877484722fbeb2f", 0xdc}, {&(0x7f0000eff000-0xdd)="fed5691cfa8c2814db4ad94f6a9fe74beba70ff3b3ed3b189e66cfe7f2c9c44b03d237bedd6ae4340d04b26b284e7757851464a84b71431c96b3f4c641e1e10d4946879fd66aa01e642d5890e4fe9cf395ff24b12580257dd7e3aa8298a17e7bbdecf6c0b12a19a32b6dd083c89840972c0c82a23e0ab50710938e715e3ad50cae68a48b12e6cdc22569ea382125761c80c34c06798e4200f4ed1c1160d236de53bdb0a92ad5ceca6da65badf26becf0eac204c514678f09d7ce2ae5bc87e5297e2b5edb6e48d73477bc7f8ed326ac1f287a335dbf4b09101ad187efc9", 0xdd}, {&(0x7f00004c9000-0xbe)="00321c1e66da23cde1a61c6627dad1cfbdd65f2ce9e77d586737be19be758908b4dada4eb6a8c540f8b3b8db98d056ee17d97d2c3def24e29af7bbefc052d1d355a81fb347f3de762d34e21a1e8012e6f269a44ef18e39ba7ddc1b2293a76590e061b6c815da82743c0eb5515844df911e461ce810fee12704efeff18f35105a38141ca0a9f8607bd95c4d1c47280d6d6c64712a881de8042448a41fb6895267595bd62d7a351fb9693a929ddde8d064b4a6944d152370ad4cee8d3a346a", 0xbe}, {&(0x7f0000975000)="b06cb733e7e425c4bc8a9e4b7e705002318756cafa9e4b75f9de24c4c67b4380b19b6dd40e45a1817bd0d32c3962b02488f76b29e9bae223d7b9c13e4918b31e3ef3512b19063e6dabccbeebd6c8013d59a46e65484a2ffccf77c174f3c3f929c960208fb949d5", 0x67}, {&(0x7f0000f07000-0x2c)="371b944dfa46818718113d083c8f9c5fced2c18fe328d527014333ee3ff415a31a6ee2aed3764a181c32cc6f", 0x2c}, {&(0x7f0000fc6000)="0e62012779270ce93326322792ad0829a8d8c30009fbc04e5692502eadfc8caa6e30c35bd73192a3d73bdc3645040e254f343f0fc8486da2219920195fcb4bd648a5388ccf542c72bffca5caeefbb2ca9ff2c42e29e6fa4b1ca0e7246f6f3b1e46b2b1427b01914a8a81cf348fe96a0599573e941639cb8862a081a9815ffca989f42e9f57da9392dfe3a10561c703d1314b91452adf33491aae2fe4755f3f1f30734af1e1a34a0f31ffa49b05c7", 0xae}], 0x8, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg(r1, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a7a23259d9dc22c2d00e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e12f9e36f69ef18e92e2620d9a9689fef69"}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[]}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 04:01:25 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f00006b3000-0x8)) 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(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000-0x10)={&(0x7f0000eb6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000613000)={&(0x7f0000f74000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000924000)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:01:25 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c35000)={0xffffffffffffffff}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000efe000-0x28)={r1, 0x0, 0x32, 0x62, &(0x7f0000f72000)="9f8f35936a1c4eb1508e690ef048f0f066c164bf379b49aab428b351270edf504b93cc8f500e244ed5617b306bda03173292", &(0x7f0000918000)=""/98, 0x2, 0x4}, 0x28) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000533000)={&(0x7f0000cc9000)=@rc, 0x9, &(0x7f0000738000-0x50)=[{&(0x7f0000d40000-0xa5)=""/165, 0xa5}, {&(0x7f0000d59000)=""/37, 0x25}, {&(0x7f0000f73000)=""/170, 0xaa}, {&(0x7f0000f74000-0x9b)=""/155, 0x9b}, {&(0x7f0000f74000-0xdc)=""/220, 0xdc}], 0x5, &(0x7f0000f74000-0xd1)=""/209, 0xd1, 0x10001}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000f72000)={0x9, 0x7, &(0x7f0000f72000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, [@ldst={0x3, 0x0, 0x7, 0x0, 0xf, 0xffffffff, 0x8}, @alu={0x7, 0x101, 0xf, 0x7, 0x8, 0x50}], {0x95}}, &(0x7f000048a000-0xa)='syzkaller\x00', 0x9, 0xea, &(0x7f0000bcf000-0xea)=""/234, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000713000-0x38)={&(0x7f0000f71000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000f72000-0x20)=[{&(0x7f0000f72000-0xa)=""/10, 0xa}, {&(0x7f0000f72000-0xe)=""/14, 0xe}], 0x2, &(0x7f0000f72000-0x8e)=""/245, 0xf5, 0x100000001}, 0x100) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000007c000-0x8)={r3, r1}) 2018/02/15 04:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000a96000-0x38)={&(0x7f000067b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000311000)=[{&(0x7f0000141000-0x93)=""/147, 0x93}, {&(0x7f0000431000)=""/6, 0x6}, {&(0x7f0000312000)}, {&(0x7f0000d29000-0xdc)=""/220, 0xdc}], 0x4, &(0x7f000087e000-0x1000)=""/4096, 0x1000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x41f00, 0x0, [], r0}, 0xbefb8d3c219e69ca) gettid() 2018/02/15 04:01:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000039000-0x2c)={0x5, 0x401, 0x0, 0x0, 0x4, 0x0, 0x50f9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002f9000)={r0, &(0x7f0000a54000)="63729efaf268d44691e120862ba6f7a06c7ea651d8f67ccc9dbf7be832fc4e767c059771104165d724d5836a86babaa9bdcb3dc814ccb5d1064f1428c1e37a0442e52a725330e24281b32a270da88c2b97b96c30d4a493cc1b3a55e3a1fc50962845b7852aa4635897ecc1c054fed044798a6ef614bf94e5c08e6358bbd3d2022ec55b244fce327244c20bd2a5bfdaff1035833c", &(0x7f00003c1000)=""/67}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000056b000-0x18)={r0, &(0x7f0000a49000-0x5)="07ca88519b", &(0x7f000047a000-0x66)=""/102}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007c0000)={0x5, 0x78, 0xc3, 0x6, 0x7, 0x2, 0x0, 0x9, 0x2, 0x2, 0x7, 0x7f75, 0x80000000, 0x2da0, 0x20, 0x262a, 0x8001, 0x80, 0xfff, 0x200000, 0x81, 0x2, 0x1f, 0x5, 0x200000000000, 0xfff, 0x10001, 0x8000, 0x8, 0x0, 0x101, 0x8, 0x9, 0x30, 0x400, 0x7fffffff, 0x1, 0x6, 0x0, 0x40, 0x2, @perf_bp={&(0x7f000026b000-0x1), 0x2}, 0x90, 0x9, 0x3ff, 0x6, 0x3, 0x1, 0xffffffff}, 0x0, 0x80, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x19) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000441000-0x8)={0x0, 0x0}) mmap(&(0x7f0000523000/0x1000)=nil, 0x1000, 0x1, 0x10010, r1, 0x0) 2018/02/15 04:01:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mount(&(0x7f0000126000)='./file1\x00', &(0x7f0000805000-0x8)='./file0\x00', &(0x7f000070f000-0x3)='9p\x00', 0x10040, 0x0) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/02/15 04:01:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00001f7000)="47ff4c0050a01804550220bd8c7afbe2f7c1bd3f79e2280bf9c4fff25cb79e384c5245a3c52e8f06143060b8c1eea52886eb01a15f6344e03b738bdd280d58d8ad5054c04f2a549451186e73a9ced9f8ad41", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) socketpair(0x5, 0xa, 0x5df6, &(0x7f00005bc000)) [ 502.090393] 9pnet_virtio: no channels available for device ./file1 [ 502.108292] 9pnet_virtio: no channels available for device ./file1 2018/02/15 04:01:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000000b, 0x0, &(0x7f00004f6000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r1, 0x4) 2018/02/15 04:01:25 executing program 4: mkdir(&(0x7f0000e76000)='./file0\x00', 0xa4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) 2018/02/15 04:01:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e05000)={0x1, 0x78, 0x8, 0x5, 0x9, 0x1, 0x0, 0x4, 0x0, 0x4, 0x3ff, 0x9, 0x68, 0x7, 0x5, 0x4, 0x666, 0x40000000, 0xffffffff80000000, 0x1000, 0xff, 0x80, 0x8, 0x294, 0x1, 0x9, 0xffffffffffffffff, 0x4, 0x82, 0x2, 0x6a800000000, 0x7, 0x5, 0x0, 0x9, 0x5, 0x4bf8, 0x2dfd, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f0000da4000), 0x1}, 0x4080, 0xfffffffffffff9a3, 0x8000, 0x1, 0x2, 0x200, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009d8000-0x8)=0x6) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:25 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000003000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000b000-0x38)={&(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, 0x1, 0x0, 0x0, 0x1}}, 0x2e, &(0x7f0000008000-0x10)=[{&(0x7f000000b000-0xab)="c155d379bc5a0459744b47cc839b41f1ac16d066a3f75df27fb210f1a8df3f31d097d92cb6a565b63eb61a793bb7393667610e5a041b4d18ae4180e361fa660112a03b047b08ea3f4ef3c5816f603ef8fa9a5017bb0b95db862c7461f618e7df95a501c4c9bd20a049007076c3b7cd6c7045db6a98407cf7602dda01f956fadb8ea2264b4c57061a8cf09596f0c4b50a7904128f3361aa6b2af860ecae0c6a64a0bb5ada2ee9c81d566533", 0xab}], 0x1, &(0x7f000000a000)=[{0xe8, 0x109, 0x4, "946cb9e2aaed61de6bd41d7f5472e8f0eda5622bdfc37059f5f96f23d1e88b9accbc256f4f98a4d5b747829c04af5aaba6b94d7041655b24d7d5e8fea66e06fd7845c0b2aecd0149a22069bd66e9f404b407e214c1b1d41ddd6bf455ef1a5f89f0fe3e51a5cf5ffc060ecbcc00ee4d2d53f39afa4734404a91512fae5cbcd05e474e4d904208e598264d19896d62c6e9b4d9a4c3d49c8edb87ac5867bdc2045a8fcf3e5ed0bc8dadb5bb9da8a91076190756c5a693833ffa9704b32df1f8f4b9d4a0dbcde055761b89ee7370b173383a75b5750f"}, {0x58, 0x117, 0x0, "3fb0dcca0a45ae2dea4d9b4573d7606adb77485804d8c0643c7c87b796c165e44f5881ddccd0d28ef08338bbde776e7d36fbd3e0d5428da7a76d211e202778b2c7da79844f0931"}, {0x80, 0x0, 0x3, "45aad6969409ed8529a2ef92bcf8e2c3823a4a86b1170d354b6cdc20bac0a42797270c5e06f615b3d215ba0c0e7b1e44611653b08f2267e924527daabc2387f805b134851fe6d3aa43d7b2be0ce6ad4fa667bdb620e9d5b2db7fcabbb263e8ce9b9406d558dec386546f88"}, {0xa8, 0x1, 0x31, "4e59e8e0e021a4af8a459f9b817c552f3660850ba83a50b89ab8565938275c7fbf3ae5604d426a476b34acf20a073cdb3a5a9268a29cb4f195d532a076c7154a72348c461b6eaa6a0b06a87ea9d6645a5c69387f282271e7395783c256ddfe059c89225d1cd1b70637299c1dc5f123a73b6bcf6d7b99e9b87868d330d66182fc8ddafeae88ae0fb5be69777ce5f289629865f6c37d5b1a"}, {0x108, 0x10d, 0x759d, "bf46f8ef3981c2385d805c02a7dff0639c18aad9f778bc03e0ef09f458f41ea6333a6180630e3106797e8f5293c1de1dc2a17ca4af21c5c1d7a3d5b78aa8628a594fc3bc4059f660b52ef78545f989b168c861216ae547e155b98425df0c2874d846f2161445f8d834745cab6c6b3754d43610be0e13369ddad322258e336794d6753b3e06c80c4af3326f90bf09cb368ffb9e2717ca7bfb409b4945c1d380df822b0917b87e890c453a9cb2d84ebc399f832c6c6e659677bd08a621e70a1ff41dd0cb825e525fda87fc708245972026114ac2b0fbf1fe3cf892d2781e56f4bde1eb4b5cf1b3de89a5e5cf3b7feab61e65"}, {0x98, 0x11d, 0x80000001, "b29208f0337b871b65c008134f12532099f6a956075ed489da43162a512f919863291f7b9018562d748fe3b531979b006240c55361d9332ae8ab8bc887c1e8abd310407ef4bb10f4cb9c576cadc23db44a511d1647a57fc39340e7674505bb906666d222890549010c54405bb09ad8b122e381e6c2105a765b4b89c397c49490beb5ff"}], 0x408, 0x4000000}, 0x40800) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/15 04:01:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000012c000-0x78)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) 2018/02/15 04:01:25 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001a0000-0xc)={&(0x7f0000fec000)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e1a000)={r0, 0x28, &(0x7f000014d000-0x28)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b10000)={r1, &(0x7f0000feb000)="8e5513ecc6bb671388bb2bd66e5216282860306c2ccfe5eb02bb98f5622d85c6be8280953a1a68dfc29054b084591ac11b2cd8720178b786e5704d2e467875b6e7ae7c64faa7409f91df1742fb9686b2499a60622bca"}, 0x10) 2018/02/15 04:01:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000881000)={&(0x7f00004c3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000039000)={r0, &(0x7f0000fa2000-0xc)="0e4c64408c9a80de11c3da7a"}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000087e000), 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00009fc000)={&(0x7f0000096000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000463000-0x20)=[{&(0x7f000047e000)=""/229, 0xe5}, {&(0x7f00004a6000)=""/113, 0x71}], 0x2, &(0x7f00009dd000-0xaf)=""/175, 0xaf, 0x307}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000839000-0x48)={0xf, 0x2, &(0x7f0000791000-0x10)=@raw=[@generic={0x2, 0x9, 0x2, 0x7}], &(0x7f00000e6000)='syzkaller\x00', 0x3, 0xe, &(0x7f0000fb2000-0xe)=""/14, 0x40f00, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e0c000)={r2, &(0x7f0000753000-0xb7), &(0x7f0000877000-0xd8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000368000-0x18)={r2, &(0x7f0000d8a000-0x3d)="aea0de028252620395805ed27cc8b99b47524073bc764771b0f9d3a5f941de8019372e8612a85a4bd4f9513d01f409f0eb1f65a9a9a0959274cd538fa1", &(0x7f0000b37000-0x1c)=""/28}, 0x18) 2018/02/15 04:01:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005d6000)={0xd, 0x81, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101}, 0x2c) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f000042a000-0x8)='./file0\x00', &(0x7f00004b4000)='./file1\x00', &(0x7f0000990000)='fuse\x00', 0x1800040, &(0x7f0000748000-0x55)="73effa4b0d54c303f6bf1099659b2a95e0bf6a395dc2753c1129c914d276c841c9ed9e310105e323221909a709547e87bf75e430a2b0890c96cf5bd2a8f11b6699f7a76a19cf193a74801f29e7174f096474321dc1") bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00'}, 0x10) 2018/02/15 04:01:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000512000)={&(0x7f0000e22000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ba000)={r0, &(0x7f0000fa9000-0x13)="37dd826d15c82f6d89663bb4ac9801e47b30bc", &(0x7f00006bc000)=""/145}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x7) 2018/02/15 04:01:25 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0xb, 0x0, 0x80000001, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b000-0x10)={r0, r1, 0x7, 0x1}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) 2018/02/15 04:01:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) socketpair(0x12, 0x80800, 0x4, &(0x7f0000c09000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f64000-0x10)={r0, 0x28, &(0x7f00009ce000)}, 0x10) r1 = perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000ccf000)={0x1, 0x0, [0x0]}) mkdir(&(0x7f0000e8b000-0xe)='./file0/file0\x00', 0xe0) socketpair(0x11, 0x7, 0xffffffffffffff81, &(0x7f000058b000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e5e000-0xc)={&(0x7f0000f52000-0x8)='./file0\x00', r2}, 0xc) mount(&(0x7f0000336000)='./file0\x00', &(0x7f0000a27000-0x8)='./file0\x00', &(0x7f00003cb000)='f2fs\x00', 0x8000, 0x0) 2018/02/15 04:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000007b000-0x8)) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cff000-0x2f)='^selfloeth0posix_acl_accessmime_type.mime_type\x00') 2018/02/15 04:01:25 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f79000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004bc000-0x10)={&(0x7f0000f79000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f79000)={&(0x7f0000db9000)='./file0\x00', r1}, 0xc) 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) 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$kcm(r0, &(0x7f0000f78000)={&(0x7f0000f79000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000f79000-0x50)=[{&(0x7f0000f78000)=""/4096, 0x1000}, {&(0x7f00006b6000-0x49)=""/73, 0x49}, {&(0x7f0000467000)=""/156, 0x9c}, {&(0x7f0000f78000)=""/245, 0xf5}, {&(0x7f0000f79000-0xee)=""/238, 0xee}], 0x5, &(0x7f0000f79000-0x30)=""/48, 0x30, 0x7}, 0x40000002) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x121, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r2 = bpf$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) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f78000)={r2, 0x0, 0x79, 0x28, &(0x7f00006d8000-0x79)="88779244a4586a0e3a2a35a660d1e9e966621c2f71a502105913ec82667dfe06eb979799bad4f60f3fb55c3cd28ca45024098edcac0e7236a22849bfef0511f3bb0043522761ad995436646fc77a36b864f7054156b5d64163b44a42eca392c342382488cab288c4fc24c7bc1850fce49ded4dbbe55217e87d", &(0x7f0000c23000)=""/40, 0x2, 0x10001}, 0x28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a93000)) 2018/02/15 04:01:25 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$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003e3000)={r0, &(0x7f0000ae7000)}, 0xfffffffffffffea5) 2018/02/15 04:01:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) recvmsg$kcm(r0, &(0x7f000024a000-0x38)={&(0x7f0000faf000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f000031f000-0x20)=[{&(0x7f000062d000-0xed)=""/237, 0xed}, {&(0x7f00000c9000)=""/4096, 0x1000}], 0x2, &(0x7f00003f9000-0x9f)=""/159, 0x9f, 0x2}, 0x40000000) 2018/02/15 04:01:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000917000-0x48)={0x0, 0x0, &(0x7f0000b2c000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x60, &(0x7f0000001000-0x60)=""/96}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c84000-0xc)={0x0, 0x9, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b3e000-0x10)={r0, 0x28, &(0x7f000055e000)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004f8000-0x10)={r0, 0x28, &(0x7f00003ab000)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000122000)={&(0x7f000034a000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 04:01:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000941000)={0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f000075b000-0x2c)={0xf, 0xfffffffffffffff8, 0x5, 0x3ff, 0x4, 0x1, 0x3}, 0x2c) recvmsg$kcm(r2, &(0x7f0000b7a000-0x38)={&(0x7f0000ff8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d99000)=[{&(0x7f0000bb4000)=""/12, 0xc}, {&(0x7f0000803000)}, {&(0x7f0000fe0000-0x6b)=""/107, 0x6b}, {&(0x7f00007ff000-0x8)=""/8, 0x8}, {&(0x7f00009a3000)=""/72, 0x48}, {&(0x7f000038f000-0xb8)=""/184, 0xb8}, {&(0x7f0000757000)=""/232, 0xe8}, {&(0x7f000005a000-0x5c)=""/92, 0x5c}, {&(0x7f0000b73000-0xb2)=""/178, 0xb2}, {&(0x7f000006d000)=""/4096, 0x1000}], 0xa, &(0x7f00007ee000-0x77)=""/119, 0x77, 0x2}, 0x2000) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002e3000)={0x5, 0x7, &(0x7f0000aa3000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @generic={0x4, 0x1ff, 0x2d, 0x4}], {0x95}}, &(0x7f0000d2f000-0xa)='syzkaller\x00', 0x8001, 0x64, &(0x7f00001d0000)=""/100, 0x41100, 0x1, [], r4}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f58000)={r3, &(0x7f00005a5000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000248000)={r5, 0x50, &(0x7f00000f2000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000069e000-0x48)={0x3, 0x7, &(0x7f0000e6b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0xf, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000325000-0xa)='syzkaller\x00', 0x8, 0x4c, &(0x7f00006d8000)=""/76, 0x41000, 0x1, [], r4}, 0x48) 2018/02/15 04:01:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x8080a, 0x3ff, &(0x7f0000c44000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000298000)) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000817000-0x48)={0x0, 0xf, &(0x7f00003df000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fff}, [@jmp={0x5, 0xca, 0x5, 0xa, 0xf, 0xe, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0xfffffffc, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x15}, @call={0x85, 0x0, 0x0, 0x31}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000fac000)='GPL\x00', 0x3f, 0x1000, &(0x7f0000d41000-0x1000)=""/4096, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000017c000)='&\\user\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fa5000-0x8)) 2018/02/15 04:01:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000021b000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000b69000-0x4)='bpf\x00', 0x2000000, &(0x7f0000157000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/15 04:01:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) 2018/02/15 04:01:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f00008dc000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005a6000-0x18)={r0, &(0x7f0000b33000-0x8b)="75a2e84da35416a33b2110b22245cbfb9c44e01f81c1f3231c7642a8c60289998dde02f356d5aecfb8a97233f665401e126d9edd1f6c5a56101d54cb4b5365ea7035a84faf7b99054d197fea5e27089945c59cd74b1e19afbeafdac97f33447d02fc273e24e3b662f6b92a0794785e6cc7d3a41272363fb0918abf7b96a1392c8b27d40b49dc91b385f037", &(0x7f000006c000-0xc9)=""/201}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000ed000-0x10)={r0, &(0x7f0000b7b000-0xb3)="404dadcd502ae1493928e2ca63bdf4f24017c03880c75aebd8bb43960692570a1ba37c7e9482c271a6fbbb864447932efb7e3d6099035b994ad9b1fa78088dca54e345c2a4ab436bcce4fd0aa437c95a0168bbd100470d5b6291987bd8d39e74e60a0f8a091edb69017578921ac8b31479a0eeae28ec2b571e5681c8bfc3bd4747d32f979a772cc7eca28ddb7fa6ef4f12a103927910e8f4e4457c18af40698d933ba12e9d5d10ae71e486b358a94ab0af06bd"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f00003e3000-0x5e), 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e5a000-0x18)={r0, &(0x7f000050e000+0x275)="e39a1417fcfe6c93f73ae26685e88704c9d1e0e7c5c31d579d1f68857996997348", &(0x7f00000b9000)=""/71}, 0x18) 2018/02/15 04:01:25 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x805, 0x3, &(0x7f000056c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f76000-0x10)={r1, 0x50, &(0x7f0000a04000-0x50)}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000526000-0x48)={0x4, 0x12, &(0x7f000025a000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0x3b}, @alu={0x0, 0x14e20000000, 0x5, 0x0, 0x1, 0x54, 0x1}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x9}, @exit={0x95}, @alu={0x7, 0xf29e, 0xe, 0x7, 0x7, 0x6, 0xfffffffffffffff1}, @ldst={0x3, 0x1, 0x3, 0x2, 0x9, 0x0, 0xffffffffffffffff}, @alu={0x7, 0xcb3, 0x8, 0xf, 0xb, 0xfffffffc, 0xd}], &(0x7f0000f75000-0x4)='GPL\x00', 0x6, 0x0, &(0x7f0000b29000), 0x40f00, 0x1, [], r0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ed1000-0xc)={&(0x7f0000f74000)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000752000-0x8)=0x7) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:01:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) socket$kcm(0x29, 0x2, 0x0) 2018/02/15 04:01:25 executing program 3: socketpair(0x8, 0x4, 0x1, &(0x7f00006fa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000107000-0xa)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x4, {0xa, 0x0, 0x59, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x3a, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xe9)="2c4c43f2f2e39ac39820cecbfb4dbd2cfe14d16d06efb2268ab0d5f11c5c8835100d5168b120b05b5fe16302ad8fb51177ec01aef90d502d479fc011d06d4efbcf13e557dc7e2fc727b59d015dd379c310610bdf749979fb59fe52450a66839de95ac16cd24b21dcd759ac3a8be44927452fe4fe16c2a04e8cf6ff50fa550c86a7b319640376be8980c632461a0a6e00d1e23f16a57c0ea24d72b06b59bb40cce8b9703feef257c6f395f1a94280475769a221dacb42f2ac405cc2347e41096ea5253281bac8777bbe3b5c0eb4956a21d638c4978fe1667281ac6bca50e13bce499accacdb914037f4", 0xe9}], 0x1, &(0x7f0000000000)=[{0x90, 0x13b, 0x6, "bf29e3c335515bfbf99dece50f6cacbca78dcbd8c655a6298e78b5817d2ee9d6e37326184313e478f1a459a7acf81e187738c92a2b409dc1ad1920d806e1e320b4625ef691fd2134248601a389fd776ffb97df40ecc2e7be8a71ad626079e606b32eed12f25027b23f5a48b5eaa4ed437f9afe30adec3ec2188ba67a3c"}, {0xc0, 0x117, 0x6f09, "c7537a3a6ea0220c4a9307c99622d7e7c1e19cbdaf1247bcb6862f54105a2f1dbf1c4df84ab5c39e90aca03433fc1b7e58c6ee9fa06b602c935c7d8f19fb890b9a8cedd0e26a31ea2c89fa4590260053695740ded2e9898c94e2722b4de0e0b812239f660c98a392865c3f5adecaf9c755a128a6addbb27891822326fbdd9eba85d7ad4dbab72107f780b8ab9f057129e49d88ea146fb2ff3865f0eeaf6584a364b906de154c4b9f2161512bc0e334"}, {0xc0, 0x0, 0x315, "9547d6b328689a588090dc2760ffd18607eaed0fd8f79d33c0b124800c8c30b5daa2243445822f44e153705beb26c4bd2ea2f281d265c096099f07d00e3dfe55f0e3c8e7065c9fa588bced927ebbee4f18737194c04f87654aa7bd9bf21f2febe348c6eafe9c5ee3f99129d5581dc266a3ee8a56891c1162585fce52acf85118728055d9f2d804017984e992a55c775b9352b949160299dde825eff0d99d45edfebb4fb080199c9e5a"}, {0x1010, 0x10b, 0x0, "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"}, {0x18, 0x10b, 0x6, "2073faec"}, {0x20, 0x10f, 0x80000001, "fe0248404def97bae0"}, {0x98, 0x117, 0x9, "1b15a974346d816b1016dcd3c0558c8dd12ffef14d5cb47e5893f61ec54248e7dfa5ddfb65a336568c237f9a4d974c4a7ca7bfda63f0cdef94ec9cf01a349d3248eb8ef53096e8c8ab47fd2ca7592b10dda27ce8e2f8fd2cee71014e4b55934fbd6636328321c25b5ec70aa80a7803003f0ae0857ea33a1a24a6ef736bdfa74119a06fcf83d242"}, {0x10, 0x10d, 0xc91d}], 0x1300, 0x20004000}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192}, 0x48) 2018/02/15 04:01:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001d6000)={0x0, 0x0, 0x8}, 0xc) socketpair(0x3, 0x0, 0xffffffff, &(0x7f0000d8d000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000332000-0x38)={&(0x7f0000693000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000542000-0x50)=[{&(0x7f0000379000-0xdb)=""/219, 0xdb}, {&(0x7f0000a95000-0x61)=""/97, 0x61}, {&(0x7f0000011000-0x26)=""/38, 0xffffffffffffff35}, {&(0x7f0000dd9000-0x97)=""/151, 0x97}, {&(0x7f0000ebf000)=""/73, 0x49}], 0x5, 0x0, 0x0, 0x5}, 0x40012100) bpf$PROG_LOAD(0x5, &(0x7f0000dc1000-0x48)={0xd, 0x10, &(0x7f0000e75000-0x80)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @generic={0x2, 0x2, 0x7, 0xacc3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1000}, @alu={0x7, 0x41ba241, 0xb, 0x4, 0xa, 0xfffffff0, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0xd}, @alu={0x4, 0x2, 0xc, 0x0, 0x3, 0x4, 0xfffffffffffffffc}], &(0x7f0000be5000-0xa)='syzkaller\x00', 0x9, 0x5, &(0x7f00003cd000)=""/5, 0x41f00, 0x1, [], r2}, 0x48) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) mkdir(&(0x7f0000ab4000-0x8)='./file0\x00', 0x1) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000848000-0x8)) mount(&(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f0000661000)='./file0\x00', &(0x7f000008b000-0x8)='debugfs\x00', 0x20, &(0x7f000025e000-0xe4)="e8ee97f67a1eeaaf7f80e27072bb45496e488b7eb656dfab08bad67a447d8d26811273f7ce6648f0faae407cb43713869545ee353fc6d2d1d1abb4643527e38673da0ed9bd28c79b68f5807023b86072de575c56c0deef07709d8d089b1e1ee29a6a77ff60ac02181eef15b3dd9b3948af49ee70f33a3528755708fb576d642f40b0ec2450d4aea8168f2cb89a61a4d66e9ed171184d5f65409610ab16df36fef8131c07bd1d38d3f50fb048892ec1adfd8464aa10109408a7404832cd4e048834030653e9f9f8a6ccedb5eea1cf8250342ea14a050c62f869b4dad81345cc0ededd0f09") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a46000-0x8)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000081f000-0x4), 0x4) 2018/02/15 04:01:25 executing program 6: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000070e000)={0x4, 0x78, 0x2, 0x0, 0x2, 0x4, 0x0, 0x7f, 0xc848, 0x8, 0xb11, 0xffffffffffffffc1, 0xd1, 0x0, 0xdf, 0x3, 0x8, 0x2, 0x4, 0x9, 0xfff, 0x1, 0x3, 0x7f, 0x3f, 0xfffffffffffffffc, 0x2, 0x200000000, 0x4, 0x9, 0x81, 0x0, 0x2, 0xccb, 0x64, 0x6a55, 0x0, 0x6, 0x0, 0x800, 0x7, @perf_bp={&(0x7f0000cfd000), 0x1}, 0x0, 0x0, 0x0, 0x7, 0x10000, 0x2d}, 0x0, 0x8, 0xffffffffffffff9c, 0x3) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001e3000)={0x1, 0x4, &(0x7f0000cfe000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x9}], &(0x7f00001bd000)='syzkaller\x00', 0x492, 0x85, &(0x7f0000cfd000)=""/133, 0x40f00}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000035b000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x10000, &(0x7f00007cb000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fdd000-0x8)=0x3ff) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8001) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000020b000)) 2018/02/15 04:01:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x3, &(0x7f0000ef2000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003db000+0x5de)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e3a000-0x2)='\\\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000f7000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000076e000-0x12)={0x7, 0xa, &(0x7f0000bcb000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x77}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0xde, 0x100000000, 0x2, 0x9}, @ldst={0x1, 0x1, 0x7, 0x8, 0xe, 0xfffffff4, 0x1}, @call={0x85, 0x0, 0x0, 0x24}], &(0x7f0000a4b000)='GPL\x00', 0x8, 0x84, &(0x7f0000176000)=""/132, 0x41100, 0x1}, 0x48) 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) 2018/02/15 04:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000313000)={&(0x7f0000976000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$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) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x6, 0x3, &(0x7f0000280000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000eac000)=""/183, 0x0, 0x0, [], r0}, 0x48) 2018/02/15 04:01:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000026c000)='./file0\x00', 0x105) 2018/02/15 04:01:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006e3000)={0x4, 0x3, &(0x7f0000b0d000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000ee4000)='GPL\x00', 0x7fffffff, 0x99, &(0x7f00009c0000)=""/153}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000342000-0x8)={0x0}) recvmsg(r0, &(0x7f0000d72000)={0x0, 0x0, &(0x7f0000cdd000)=[{&(0x7f0000a2f000)=""/89, 0x59}], 0x1, &(0x7f0000968000)=""/4096, 0x1000, 0x3f}, 0x2) 2018/02/15 04:01:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e04000-0x8)={0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000bc9000)={&(0x7f00007f7000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x2, 0x3, 0x0, 0x1}}, 0x26, &(0x7f00009f2000-0x30)=[{&(0x7f0000d00000-0x7b)="ab4b95d29525dc50a238b2f393adb1b43710f929bfc4d13417381daf269a44245319bfbb16821e79736bf30b26fe95402ff5bea319f63312df981e485c6766c95d33f2d87093c9040155a90acf65010862a6e310a5f43e2279a615a6cba51c6402f3c13c3bc20de53ef41fb1e8cc586adf0c26522894cfbfcf34b1", 0x7b}, {&(0x7f00007e6000)="062f9e879d", 0x5}, {&(0x7f000038c000-0x23)="071bddaaf9665fa5124b0af73e8f2f3f4f4f8730154917850cca99fdcf7cc45d00de15", 0x23}], 0x3, &(0x7f0000dc3000-0x5b8)=[{0xb0, 0x10b, 0x6, "27f46d0fe05c75e00ac5ef50ecdd5f44b7a399acef31e6c9a59fc12fb0498689ecef1780a020a873f2553a7a36ae8c3efcdfeb7f7cd4a511a7f4173b66ff874baf0e1a202151ca6d2d6f4be0c6d6ea684fde5815ce4a651a55c077efb7756ecd870cdec6ad128d1a6950052db851f8e917421a1eda8f3186124d5edb14e0c8988f50adc39eb9fed5b943b5403b9dcd97793a615cb9df502389"}, {0x70, 0x29, 0x401, "35c928a019dc19d14b4e6d95a51c80ede02367c2a69ffa0e7666e035156cf9ac3bc7e72c19fcfe486021e42f944cbd941e588e783b46f730dad9e700977b5fbf2f787d89d6049ebb04907c77d15770b4000e9fed63b26fb41fc3"}, {0xc8, 0x116, 0x8, "5ebb79790f971363c5823706f0f53541690776d75be8bd271261f79bbfb2639b2a382a5bc2a3d99d88032ca93edb36f70e1745f42e54f8eb963295a47755581043b7898310599f5592cf588b5a6790b58d4c24473cbda4108ffc0f36f261dd1a0ecd44bb643a6ed5b993e3a36f9273f7711d425e6afa0748c6e0dbbdaa71c4d57805f97df9f39716a0fa4c7af94cb53197df365441e9b749192c4cd08639098188d67cfb13ecfcb96b1c255f6f2c6ae060bec903"}, {0xc8, 0x115, 0x800, "c5f8a4b695d5f4b986f0df4da77f4b615966ae2a7f18226dbd505d2359e42246155c32e33b8ee3a72154fd51f2239f7dd043d8689270390e9233c2e64d940c149b3c0d8aa3fc5178b53b3ec5d7e80f63f73557d51969f421bea3c08005e58d0e91b405e12487b87442a6b6f1f2cb6a8879e3f3b822b50e10f6423baab3bb6b17230911642392ab9fb8e2956fd8a54b6ca53d3e1e397d863c686cb7dd71c0523b75331a1de9c73296bb252448a7c0ae8e74"}, {0x50, 0x10d, 0x56, "e7e9c757bc9419874544a5cc5a3a7e16d67c6d1c34e3f97ae3c5ae156d9c4a17235e062b161b17d42098f785619ed09e24d7494d6cb2885bca41"}, {0xc8, 0x10c, 0x0, "c3f6bb050e58b9c9707f0c923de0a821148cd9d96d4e2526a27d24a9de2260c300a294037cc2f95283ca762fad46e34c88805ddf8d05372e8e02561d25f20b00b94e1c9146fe378cbafc735629a9f333072312a2eebfb9684b24f10325f2f1e40eab58573c04aeb6b1b5ddfc4ff9402c843f6b8dede2bb031833711f347bc8d008447e747030f40c7ec5f751db98166ddbcc43cd018e491f530ebeea4acd931ec57b3d50a2e3bbb58c2d5ea2f84679372a"}, {0x100, 0x29, 0x100000000000000, "0a5117464b49fcee52e83e7a8749fe2fbb86118d041e77da4a43af928f598e06f12d8d834e0cb21e3a70d42d00a46f834e68d4c028631ca82e78c37bebadf11b04b1a6215d145d251b6a7e80782ba28c0f2ef1c24ed43995871af0d168b6e5a19e0e7f71ef0d4971a19ccadada75029718418b4b4d95ee45230a0380b1351c60479b6d5a99f8215d8dfd2fc1fe86b0d4036c658b33cd5498bfbd08cdecfd5fa4f8ffc7c938c4b472ef3b033eaaa53d533d745a82d654271b7302130056331b8641e1714fc97cc663256c31c311581a45a14b1de606e06a039fb187de9e6fa52a0918d9cd70fee0c1d58e4d"}, {0xf0, 0x111, 0x9797, "7430eddea7ded487c8de9d3f15c9e9bf00750c5f7a8bdc6865ee44d06801570ce49424e92d42b41552c49875b097ca16922dd91e6a34a5faab2e6cacbccb93ee87a627b19ec1f6abf98282f1aaef96b264539c0b22ac5c8090715f67191fbd08885ffab96762f2fa48a3487808927a05efc19907a7e42402d58207fa54b5bb5edf3ee6e1fe397b2dad3359606be68d74a7c1dba2a4887e69ccfa24c824db711c49997ee945483774cabf7273e4ed97c417cc5046ad951e7331d2d934175dea57f014e4e1610b693ef5d278d645d0a7aae5ea31c047397fa4079fc0ff"}], 0x5b8, 0x1}, 0x80) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/02/15 04:01:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x0) socket$kcm(0x29, 0x0, 0x0) [ 503.403794] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:01:26 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efc000)={r0, &(0x7f0000efc000)="be9bdc2eab7717d9208ef562a8e31f3d906118bd50ebba97e71121aee1ebf1d98698a3732cd66238f0527ab2135523399115133c667c0e7cd788a9e33880b9a83bd1d06a10dd932445dfaf2dc4f0773c41c816c8d364", &(0x7f0000efc000-0x34)="6ff62380e889264ccb18b45fb00ceaf4ebf739bc9e227c1242c29bf4ee8bb4e6d66d421be46f79328ef00ecc2405512db8ce2fe5", 0x2}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eae000)={r0, &(0x7f0000109000), &(0x7f0000efe000-0xfd)=""/253}, 0x18) 2018/02/15 04:01:26 executing program 4: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000075000)={0x0, 0x4, &(0x7f0000001000-0x20)=@raw=[@alu={0x7, 0xbc4d, 0x3, 0x9, 0x9, 0x18, 0xfffffffffffffffc}, @alu={0x4, 0xfffffffffffffffd, 0x5, 0xf, 0x9, 0x36, 0xfffffffffffffff1}], &(0x7f0000002000-0x4)='GPL\x00', 0x200, 0x53, &(0x7f0000075000)=""/83, 0x40f00}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0x3f, 0x6, 0x7, 0x2, 0x0, 0x696e, 0x4000, 0x1, 0x400, 0x7, 0x1, 0x4, 0x7, 0x8, 0x7, 0x5, 0x3, 0xff5, 0x7, 0xfff, 0x3a00000000000000, 0x1ff, 0x3, 0x400000, 0x1, 0x6, 0x1, 0x6, 0x9, 0x1000, 0x7, 0x8f4, 0xffffffffffffff27, 0x3, 0xfffffffffffffffb, 0x3f, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000003000-0x1), 0x4}, 0x12200, 0xfffffffffffffffd, 0x9, 0x6, 0x0, 0x4, 0x2}, 0x0, 0x400, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) 2018/02/15 04:01:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f3000-0x10)={&(0x7f0000fe9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000687000)={&(0x7f0000329000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000ae7000-0x70)=[{&(0x7f0000fa4000)=""/59, 0x3b}, {&(0x7f000037e000-0xb4)=""/180, 0xb4}, {&(0x7f00003c9000)=""/39, 0x27}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f00000ea000)=""/144, 0x90}, {&(0x7f0000000000)=""/216, 0xd8}], 0x7, &(0x7f0000588000)=""/79, 0x4f, 0x9}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000be0000-0x48)={0x5, 0x10, &(0x7f00006e0000)=@raw=[@call={0x85, 0x0, 0x0, 0x20}, @map={0x18, 0x5, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x0, 0x0, 0x0, 0xffffffc0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x29}, @alu={0x7, 0x6, 0xd, 0xf, 0x6, 0x32, 0x4}, @call={0x85, 0x0, 0x0, 0x2e}, @map={0x18, 0xa, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x0, 0x21, &(0x7f0000ac2000)=""/33, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xb, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000903000)=""/131}, 0xe) 2018/02/15 04:01:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000-0x12)="ffb3e7b6b8d6c31d53cac88e985c57e174bd", &(0x7f0000001000)="fdef0faf091f30a5d7d761d779cabeca9f1388702e14ab5c124e03ad509eb589eb8d36e638eb6bcae64b343f45887a29050a91b8f7ff158ff0d3a01484a1a026787da7ef964a10b304be6003133ddafb4524ae6b29ac9b20279b076c"}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000)="701fd7eb9febc8f6c77ecf14f814952d02", &(0x7f0000000000)=""/83}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000)="7fe1cfa15e2cd7654d9a9b9ff21c8f8133e3605cc58639b52ce2ffe7a8b39a1069d8b2d165d61f5ff47d8d6290f6ed6a378fab54c06903df204df17d954f90cb35ba352b2d62c887eaaa3cf47f6d6a6e3694bf4b440bf84c49f58522b47ca72d92fad6f10b1cc97b77b33bce3fac5cb4703f5d813504dac19f2dbcdfc29e0a15ca3b17c086482987c9bd39a0a1c75639c61580ea0b9557c06f79", &(0x7f0000003000-0xc)="ac3ab156a23a337d4ecff4d8", 0x2}, 0x20) getpid() mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ed8000-0x20)={r0, &(0x7f0000ed7000)="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", &(0x7f0000ed8000-0xbf)="e048f138028ff2220eba3bcd77dd34988be2c24f97458be1954213f1a1e04fdb6ebb2dfb9e54a11a89f12f42b673a0d3c713c4914b807ac76c370e5f0918a2b23da6d7e34311dd2096dbc39e1cd737f01f0ba7305c13319bc74b01ebaad851f5759608e9bb8011d0db5e29e534a4230f633fb0ed6c5a7c378026a407c3ed0e0ea464a8ddda510698658926ef054bd9ee7c8aca6b5b415f742606e8d324e17d86443ca0c1139eaabe32225ade597355c1e950c0ccbdbdb7acc8f0014be6ba26", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000040f000-0x2c)={0x7, 0x20, 0x22, 0x2, 0x0, r0, 0x4}, 0x2c) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed9000-0x10)={r0, &(0x7f0000ed8000)="d2675cc245fd75af31f4be7e9d3c5bd9f1376977ec70bfeebeab31be00290498416486a4b165ec706799b6f7a2f4a7edda055059d569d101b77a69afd72c25e44b57a6d1d53143349bf6f40fe015a1189cc796985a4a73f7a1692628f1cd1300684ac0854fbe81cd0076890949d9189ba73d39c60bc41c21ec27ac9dad644a98c72d2ac6e46143"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0}, 0x1c) 2018/02/15 04:01:26 executing program 7: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x978d9250d549848c, &(0x7f0000e5d000)={0x0, 0x0}) close(r0) socketpair(0x9, 0x4, 0x6, &(0x7f0000208000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00009aa000)) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x4, &(0x7f0000357000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163, 0xa3}, {&(0x7f00000d9000-0xc1)=""/193, 0xc1}, {&(0x7f0000056000)=""/216, 0xfffffd52}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x3, 0x9, 0xf, 0x8, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x1}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b31000)={0x0}) recvmsg(r0, &(0x7f0000653000-0x38)={&(0x7f000083c000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x60, &(0x7f00000c0000-0x20)=[{&(0x7f00004c2000-0xdb)=""/219, 0xdb}, {&(0x7f00003a7000)=""/98, 0x62}], 0x2, &(0x7f0000c98000)=""/67, 0x43, 0x8}, 0x10002) 2018/02/15 04:01:26 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000607000)={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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x5, &(0x7f0000857000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1}, [@generic={0x5, 0x6, 0xff, 0x5}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x4, 0x1000, &(0x7f0000000000)=""/4096, 0x41100}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x3ed, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 04:01:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10}], 0x10}, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x2e3}, 0x0) sendmsg(r0, &(0x7f000017f000-0x38)={&(0x7f0000d3f000-0x10)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10, &(0x7f00005c2000-0xa0)=[{&(0x7f00003dc000-0x9f)="8296fb175d55658d55d9c4670177061a103f57515e493fbc87aa11f42fd6f40d0ba89d25d1b9f89b232d774cd8ad2fed9e5b561075b3f68724b4fc78e6203d3a9882e5bc4cf504407ee424eba5af7697fc7a934e7b0dcc161bfbe9f20989547f3ad8f2d043e804235bb4e0859edddb3a714a4a6c66f334f73549e26ab42fa73911a13128be5d9e6c33ee69e921d035d8e0b0d6ad387dd1056871bde324a945", 0x9f}, {&(0x7f0000006000)="1799c6b6198aec3243db05c0b41991e7bde758a925d0899f0088a36237516b089dae1a35992a1b80ed7ce0399e81a88bc1c3787c831b08292c2fc67f16830fa21a6cb834bc40b0ca3b46a324b534c863e8afb12b652a155ec42d50b1e506d1a0c59e12c5d4b6c1dfcf7a840162d40ac742d2b20620d7e3b139919610b278930971dce5a566d0901ac9195c87328d0719db5681696e3984c51c0b04ff0032a60cebea32010007a5051bfad8679cd6e87724dfdd3c2a85e2e7f231b3d7987d131cb592f02498b4940c8090e37e9453ab2809", 0xd1}, {&(0x7f00009bb000-0x4e)="c0f2e28e2f9c21a36a5b82ca08e99a64dbff9dedc00b142208bf377777379e71fdf98c7f92998894b483b7b390c1100d91ca8e781780f2fb68610778191052b43d0b9d995ae940f98596e9949403", 0x4e}, {&(0x7f0000723000-0xb4)="b241e674740f5da3abef491c73e20fce4e8f2ac5ac4a104a0de9143fd789ef0b93036025b6c616940e8f10636d131820ff0e7d13639027e1adade7812ec549d44cf31eec4578c339d161e5269f00222d946b50549f1675dc15da27e7114dbef194666c1589d1c8bd8b23f9b518e9be023c0c82c3907baa560639a28c79951d5e3bcafaf10f8129cf70fed53fc74049ba7c6e62b3333ddcb135b60191875aee0c42f32feadb5c5c711a9a368ce46b008d9b8c1cb9", 0xb4}, {&(0x7f00006a3000)="36b3276e22d02c8af231181d5109eebde5134afb3cd78642f1d16ffec477f65c5b8917ad70247c0d2cd70fc24fcecf8baa02171a1e0db3ef72c23e51652ad4cef0d7521be7d70aa534ad5f79cbe0cadde65268b2a975c554730f32d1aec9d79a59333d4418e8aeff65d8fe2a1c15b27fa7f86380cee94c82aab0f7cd5fdc4a271afc95b1ef1ee0b4270efa2177", 0x1e1}, {&(0x7f0000fa0000-0x70)="202e4eec36834489f5e226de6e6a8b01a68c7c026732edf9e061daee5998f630103d7c8571aae97bb8a33d80f24763aa7f53306126f1404b27782a5b816c63b8ea3dc26e1021d0cc91d4203b9444b5971e96bbcdbbdf426c7a760f8fb8558ee442c1eb851cf46cc2f34d384217806bc6", 0x70}, {&(0x7f00009a1000)="1923d3ffbba20d77c7ba79437a26d02dbc993e0408840aefc58b1966f6153f2219d94894dea2b420e13e7109df24fb148a3ff4c55440f367403f0e97aa028b47421deb4736c4e83b1db1ca35a916742b489e09e243d4ca6542c251069f6981da777ccf6a492500750c572dcac3ab8137931a5bb5ddacd7c38c38c2f1f9e6693e7e1311fe4679ed9ddc5708334a4a0820adada4e4b60c83718700725ce3002d1df8b8985286d2ceb886ffe4b55acb9191f89a44f0abe7d86ed7cdba00491088d1d0a041ce374c0f02aad1bd9873", 0xcd}, {&(0x7f00007d1000)="db4e5ad80968ed927d33110e612e0e1644550ef19d796a549841c44f390c33e283f0532569e03ca03101b280eb880af593bc0ac466103583b065b0c0699791a99f7d55c2dbb003404f96a2b5f1ca1fcc1b67d37983e02e8ccc62207283a2d64d1725461358b5b269985f1521172afe669c50366edb29f424aa0f25458ea70166820ceb3e521fee441fec05d6a1675d61bc5beb3191af798dbe8ede26ac72abe67a93e23f", 0xa4}, {&(0x7f000046e000-0x5)="9eef3fb8ad", 0x5}, {&(0x7f00001f6000)="3882c5a352e1ffacd5dc01bc6476291b48de742e72f00b55ef3ccd0c2670c580ea6ac4f0b21cd2a855a12c2a8a471c5d6c27ecc443fc9d09cbf76af6c460065e667f673b4e89ea95933382c86da1ab827329ff4082acb753e397b2ffc652cee4ac88d90dc0cb204792a5b703f86b337c5c287b11e115432b81270614435edfadbd5f104dddae87242ad404c298d13cfd0ccabbb5d6e0c7d7b2aae2b822c9d9d62e3f68ee7e1104b3d7c197b0a1", 0xad}], 0xa, 0x0, 0x0, 0x10}, 0x20000000) 2018/02/15 04:01:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000526000)={&(0x7f0000337000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ab6000-0x10)={r1, r1, 0x3, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 04:01:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000748000-0x48)={0xb, 0x8, &(0x7f000024e000)=@raw=[@jmp={0x5, 0x8, 0xf, 0x3, 0xf, 0x0, 0x1}, @ldst={0x2, 0x3, 0x3, 0x7, 0x5, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x2, 0x1, 0x0, 0xf, 0x7, 0x8, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x4}], &(0x7f000090b000)='GPL\x00', 0x100, 0xe, &(0x7f0000cc2000-0xe)=""/14, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d9f000)={r0, r1, 0x7}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 04:01:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0xfffffffffffffef3, &(0x7f0000060000)}, 0xfcb8) 2018/02/15 04:01:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000e53000-0x38)={0x0, 0x0, &(0x7f0000127000)=[{&(0x7f0000bcc000)="f449a6bd3a5186ec66", 0x9}, {&(0x7f000077f000)="76bd9572c7e2271283fc1c8a2238ceac2dc6182fded0e794d43bd620774241c85a946c8586aba938dde6890413588aab302b7e09f7e1fb7717f553c21d986b75bd0718eb934eec07b3e014beac51fc601d1c63398f298034d5aa1412de41a039721746ee54eff6a1e356d6844a4dff47abcfdf99b8149b86e4e4f496367562a38a18823f6e9c92747be6f4a261802dc43fe38f0a47f9705af640c7120a32812feb47bfe56fb60b4ca2ae08f0002069cceb0098337cdcc10be228133cbc58ddfdb7a49be96e552c7cbf55fb80267c07ca6afae8271ef9c4bb630ce246455e28241d4daaa917c71bfbc2260705f94534a58338c0ff32e8490e18a0f8ab13af2d0e84789e3086e80256c77cb64aeb6ba18c0c53c1bb90f33ea566d24a3a5455e169988ee301022701c0bd98d8831b475a071cbfc2a0a62c1e8439cb8d01aab52729c95dbbd3cf532176cc7af79aeb908a3a4443ac8e45950467936fd6da3cc0b6c0c5e245e22fcece79de600cbaf49084ecd912774a71630b349aa396ebc7d943525b452ce4e46161520cd1456b0bb97ac353b2c77d457ade8e17eefdca787f8aefb3c3e22d27c4bd5cf9c8628aa90622b5ff6e22792b6853964f12315018fd20789018328451a9c89aa2d607b9d848d369df25b48313bd77e01b8103f63acc471d377f95b31ad6011c009b49cfc8b01dbc65433a8c2ce6357aa800626f7d4cbee8917ea0ddca59ede35279970bb37eb8b2ae234cf6c1f313e6c3a0c87378d38900bce0a38a329ef8c9f69fa22ffed78b1e101f86c749ea2e0128f70a84fc692654b012e8b2181fc8a5ee897951c5e239f833bea762900aa4a76232648e1fca5801f8dab673716ca88864b0faf9130a6de486de1223b31662a3b5b48083fc3658df814697fef61a9be81a24a8a9445185737eda4f24c6e0d9784760936203772e38ca6b9e5acc3182916e2cada91c75dfa80c16fc7157a8f893060eda41cc4a4095cc465c7669210936ed26967c9e1744cc4870b1eb99ed30ac7e976c3d2f3aeb5d8262652320a632f3c70f24657767908601c789dcad8a31f75cc8ae54014adf09042528aa433733d728b0f06290e719a9e82ab21cba8b65cf0c66b65364917c7057490dba4ced70d23cbf21eff0809ef4fba408c283f75a5bd5d8e6e78d27fba86cbac89d8f64e5f12730fc04ca300fa98d70111b9b612de146e6348d01f3f1be71d1ee2e4b93616c24197d4ff9c0566454ba964766b0110e5aaeea4e4ff473057269df144ab5d7203b8d389bcb563d759e44e73d2a149fd5b3a725525f6b7a4ed139ad1f77e856a5f33efa7ff38db2737b76fae3efd09916014506e96ad335a58b51f92c402521d7f312c8ced150371aa74491cdda7455a3d983125e56e169a0117554964dfa3f3c7ec40278f6aafd3e1049dfaa9efe3449e2c4da9ce401574349e3f5b1a06be62bbfbf52575a24ffdf77269f541296ce83ea5a01085fb060a9c21bae03c6822608a6131f8e9b37fb5b960bcd2178c4ce8b533fb55bbb379dd6739058229884135bf61fa8ae98abe461eba747f484c5de8df18aa07a508818a1282d4edc758945805addf2e80bbaa69fe1bdc8af215e79250ced8df52383c11245f845c9e65e7907aefcdee926da138424f83129ff78b6001746113405f1abee8787f7ff5df3ba8d5e2df9eb349863ad0d789c3e291b90b9d857cd1a494c8eaa4d32ea6b4f9759fdc6fb3f19f4d8b7bc839d75ad43a2c8d68c7396c4042a30b8603f4287e8755d6fc8822d56b0db55e77a61991b762773879c122705ef25e2c7a9aea3abdc2090a3758f6ef711c4aa645a46554d5999feed399a011fa29bb9cc26d49c08751ccdbba981d69f1fa47ca819740747f0f62fa5a012514fc887947dbdfc2fedc8aab7969b77a42dc34bbe9e9dfd6d05adca7c7023a473aaf978b4e88613518a2cb79d073ee1ec3062693201cbdb4a0867db5852e71031567a872afde8ef78149d9130b6e42ddc7e76c177bdb74dbac8c040b94ee094e46b1022827f3eed96c08de569de30144adb65149b385e99a392608bd4007493bafade2556d57ffba6e7d18a87b5d355a6c7daa0b1e365e379501b61a6b3acb14a8e0d67dd2a2563b1bf621ac30463c40f611b429fcefd477d6d9c874a1117edd48cc12b2a272128801103cdcd66c697911a93a1985d3ea491937c763691e97c78d9ca476a35b6537395727b71f1000169d36fd9b56111b7a2767dcbbfa63fbbdf2c8189458e1d6e0a54423032ad69a28b47f9c5c5a5c79da7cdebfcf3995b7614892e1b8f088293ae0e7094f63c2f76fccdcef9572b0e26676321fb3a876140e94ce1c213f41c79de108b8ee4fe66079ecd8e75e3c109b510f0d86c1d83f59a8998b61397eb4e0f70534dd49bb06d88437c16f4836d2686e11a856c725a68d18f9b647db5c465ac75181ba60c2ede677cc5b585c5389247abc8464baf94a2614bca4a9cb2f6dbaaac5faf946955b08a9b706821eb0222578cb138181ada4a75f81553c6302656f447da605615a93e10d9092425d9379fbe66aa2c9387a6bd93b1db67224ce6902810e12bd573fd8c28956cb18203eed22b01b6383b52fd6497c66efd9f9216a0543f8aecdb3b88296c118f07d771c0f0b789817cb5b7cfbf91a87a6cdb8d6f536b4883ed7ba06928c96d254dd97fea4ed7e008a86f822fd631959e6888c57dffab2edd7feeb7e40838e009f05e6b2d6823c1cf06ba338411b756675423f3a1bd38a3d89a9002b8fb99c74ce474b235e8bb141e1dca45bf55e0323cf5cadd0a8178100ed22273b13c5502f105967f819fb0b4ddf474f8f33f10bef64de082ad270a5c4959760294c17fdfc18bc159694495736da069e349e995f6ac92eba02af0b8171a96a2f74bef94505e2aeffe8fc0f987a7663557893df80bb72f7bfa583346a63835b4485afb645a8b7b1806b2c909792b43d28920aed7b6a3d48eac295184ea63d1fb3fb5c174f9e1b09d6e905e1ec1db1237ec5275fdf9d3ba31fe93e871c88d4f491c7d6651ab3c1c0539cc13e5fec5f9240d8ae5a1a2386db70e353ec16d538319608231400405781ee9d635a122aca93f95f69fe764629236ed899b737803ff39689d269cff4f2d1ac8bb3e64068ed58e295d2e0f23f668737c35c996c985b21306753551ae01354cf6eb30e9dc32090da9d5f226a1e3b4188b9bfb7ec03f6bd8735efadedd4c6c30a18c6338fb34b576f9f72e4b1795d523aca779b5e9c0423c1950d22d120da01559c7b0d1d39d8609fd601c7f2fb4dbe0b4643b3512a34e726335f0b9bec03df4b48da0de0eec84e549ebbb472ea4272d0fe25c766928c0ac2739ab49471fc4bf91cf80de35237cecd6892aba894da8e1c3c484a5f8223127e12b624e061ef893699e514f1bf521d6efd910172c125e69ebc9f424c6299a6d219ab27b0d53bb70a6e1603f78a68ed517c519f7ae01a40b348a2a742c0e87e4c8be63b1776c3904f6dd4025f4f4b8b709272ecf176c2bba891b2687e7f40a76f852279c3570cfe75ecb0caa9e72f43443dda6cbf01789fbcaf6965fc75c20c1f1b20dd22f91422045f4bfbc4ec6fa9f5c85165145326f60d15ec4061095c5b82ff591f697fb0a885995628ed3068b88fb6e31056907d87d20da3fc1e0a5bffaba39b51e70344b5a615414f01306184666a345afb00ba0c0a2db98fc28686286790a6b9b09ba6681975378cfe40991a3f610cea1f5d90a65ea818897f8cbc57338c61e7b18b33ca67084bd0c4d5e5788b11e246e063599f3ec9ce4f88851aa6a31eb3e6ba3a72b651bb5d36e500afc238dd071691fe2e26799f7664ba249a2ce8bd83913d95e9e139b92a8ec4f3f4674373ebc5c84319e3797de4e09b2443ed4346f79da0b347164869d00244ce1181700def3cad5a228de1d9c8d7afd228b55b7741daad0693573d2ff98b80b709cb5b7919a7134c2c72fa9e16737bf4d00623d832215a1724c381b10c2ca95e624ef155e04b4ec006f87bd222b2c13851a91fd31c0df069f54ce6950c41bf3eab269cfad5f5602254dd7f65cd3d5307edf8ba5618123fb1d3c414c06139331dddf5c7ea8558330dedd1328100861902745abf4c93de1af96ef632d9b535b347fd4c3d355454d30f493f10bacb9d0af9bd1bbbea2d8e22e442a4e808c7bf3e40c36f356ed326d0fcbd53a47772b3c9610b7235d391ab888e3a1743619d59b6f1e367958b693c360814062d72038a10e8166279f9a8dc27b7dc507d5e92e6afed31a2dae4587a5ed6a9e5c2d7bc1c74ee64f3ab1b359011e9012cebf7ddb05208cf7a21ad16ccbac75746afefd73c4c7935564741b4211de6ec6be0cea065c2c7804098a6b533981cc2dd5534197aabea05c1c423cfa3925bce7ce52caccca9f08ba5e6fa3fcb1f7909a1ec5ffb08c7814aba31cdc808fe8444592cbb518219c2b1e3b11bbb2c7556b7e0e9f110d2429f6950e510f9eed7f3b6737a88b9edb681baf411a26cea7e887140f3e6d5c3401f47a8ffc8973b6827c4ff546209dcdd6c8e2375e035189edce04cc291888a35b4793affec1883b28764c6d8ebf47104628b4ad342cda109192498cf6bfb1ce6734926e3f7631ac779d28b1e7952c850066091846c30894f81470b1a4bae1b6bba83e4b18edb02a4d18cfb91100e911d24a0adc0b231c78e400f8acc626c97d4fc25a837b53e4462a4b880ffda7e9c3030d078da23077c7437da55e9d5bf3b8a06a4d397903465e6ef330b4735466e38bd7b85cfa3606d0db4d9a046ae044caed2a5d71d38d4ecc1a2d046d1e5db8bcfc14c96235b64eb552b074ef7332edd86e9c8d5bbf33d1533aa1a3991e62dca20a4de5ab6c56c38bedefc22459d4b8b26182adac72db05d5473c567e600289501eb35e493c5cdf76dcd053465119f5ce4cb6548798e0264da6291050d23dacb9813aa411585444b81a0689757e9720d7388bd3a977710d8aa781f676274a1ae64d3cf866c385c462a10b8e345da166dc20d121c7ba1ea536d82262f13d1fadc6c3f29c94384b5bc0f6235317313d3d8022896d681525dba45c86752fc69cc1389c853cb3390f1744c76bae602f3548f8446a34a7272ff3f34408857b48cbc6f18cba97fc7e00a833c90c4f5e30351cb5cada126a0f54372560ee1c5a8245e66556e4cd77424059fb418f97026a92227f4f52783d7d77c72d23196e80d97a8f195073a617c7126c521f6777f7dbb50c9a43676a27e8678fe948d5bd15ef259e57bb1be11c506e8cfd66e25b1b7e118e0164c9577a26bdecc7bb22631ffb6a3b92f96af265434ba87bb92437af61df62d5b01749f621f642c3f4813d31011d7388f3e7cdeecf4519f511bc9134e3847e1cdbc7cbf4ef373b46def000d555fb6e3ca4030980cb0ba79305dcef8c0ac6c3090e56a19b55c08783364290e1d6794e83a8d736a294f0356d37a5126cee776a296d2ff37b296abc8ee1f01c95f65cba495f4e827a6a30c3ec08b4ba29352a81829acb06b0e92f2bf64c99c5615f1a47eeffd4b71d8d2ccd1c26589ae3804cc33528b16749cb26868446ca9e94a95455268c57df1a6ef53e0baac9770bdccc332f849eac1f1b0d71db46501ceb4c42999872fbc4655def376b37e2da27f533ef8b82198db4aa9f3ba72a6a4f797836cd8b152e2c8c3075723e772f11d752e942a92e87c6b198149ee21d5dbe56123d826d2396c2b54ce58230b2b6a69605bad0d40ba09440c9d51b6032673af1376cd49ccf39110851cfad1817323651ee4b", 0x1000}, {&(0x7f00008e4000)="a261f2594ebd152cc1cab6804444b268f9ef9a79a289bfb80e78f651860f7c81ad13a27addee2e1b39b6095eb8656595b600edcc5d9970247a365c38db1b81163d9910679b0f6ba6f849e3f04574375f3ffc44ef21199fb0f79f9c9a6a776d3ccd4268d129a29b87607f428460bb6464a158e36b4deff52acecaf24c9a90c1fe074a61e883132f44c0d6", 0x8a}, {&(0x7f0000d7d000)="9a2b20c3413be795ae4c2068f763738465d4b995149859533d5c6ddc", 0x1c}, {&(0x7f0000d10000-0x90)="cff4039a7d36c26db90b9ab51dde8d6baa04f8a29558e6b0eb51e103931dd59f8ec40567be4a95549a0c1ed8c5d48dbeaa1ddcceca0570cc95bca4118bf0ecbde4af56d282428d83b802c66d386527b438c53e96683a7a5132bc2addc424e55dceed096e1272f4c58ea12c8b305b8da889f0315e6e23c6f1b92cec7f446ddc6a51f32d978c997f62ffbd3425397f315a", 0x90}], 0x4, 0x0, 0x0, 0x8000}, 0x4) mmap(&(0x7f00001b0000/0x4000)=nil, 0x4000, 0x0, 0x80112, r0, 0x0) 2018/02/15 04:01:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000456000)={r1, 0x0, 0xf5, 0xb3, &(0x7f000055e000-0xf5)="d1e30aaf742c86aacd78b2d3bfe77d95c8fbc40fe828b56eb522be3ea8c153e73cbaeb8692659e02bbd86680888328ee92d81135ded152f80077aeed6f87b904923a27ffc9a55ef7d1999a2ba524506dd5b1e66743a3ed1f83ebbb330018c8b537203443d7553da03b79732d75743add3d621ae7aaa7ceab12e16261924e0cc6aa079eed290af27aa127a013978ff5bab71bbdaea7a1cf431e1f346439267ae7158f0657d770d4964fb225f037ccec6de661f94469e640b90366395269355e5791033db597facd93fd494da97eea05fc6d87a69ff8c7b9ee3ec61ec057d2fb82dca88dc94cf302d93cf95685b28f5ffdfc9023a8c3", &(0x7f000022e000-0xb3)=""/179, 0x1f1d, 0x8729}, 0x28) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 04:01:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 04:01:27 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000dc3000-0x38)={&(0x7f0000f74000)=@nfc_llcp, 0x60, &(0x7f000020e000-0x60)=[{&(0x7f0000632000)=""/58, 0x3a}, {&(0x7f0000714000-0xdb)=""/219, 0xdb}, {&(0x7f000082e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cf4000)=""/255, 0xff}, {&(0x7f00005b5000)=""/4, 0x4}, {&(0x7f0000405000)}], 0x6, &(0x7f0000f74000)=""/181, 0xb5}, 0x2020) 2018/02/15 04:01:27 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000-0x1)="18", &(0x7f0000024000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000)={r0, &(0x7f0000026000-0xf)="008f", &(0x7f0000024000)=""/136}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000028000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 04:01:27 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000568000)={0xffffffffffffff9c}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f74000)={&(0x7f0000f74000)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000a75000)=[{&(0x7f0000f75000-0x1d)=""/29, 0x1d}, {&(0x7f00008cf000-0x32)=""/50, 0x32}], 0x2, 0x0, 0x0, 0x54}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x3, &(0x7f00000f1000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x5817) socketpair$inet(0x2, 0x807, 0x5, &(0x7f0000f75000-0x8)) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000f75000-0x2)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f76000-0xc)={0x0, 0xff, 0x18}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009cf000)={&(0x7f0000114000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000089f000-0x10)={r4, 0x28, &(0x7f0000261000-0x28)}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x8000a, 0x1, &(0x7f0000dc0000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001ad000-0x18)={r3, &(0x7f00008e1000-0xd2)="29982e6c4c1dadfb2ec8bbfe4625934059fd6a5e16a04052f9e74395243427fe4c9f5086a2fe3f90500f9247de4c5797df31fc2475602b4b7d05fdeb6ae4617066087bbfa611e3ec179ff7188b10b9964a0ac3eb8fd983d8a3a4742fd684825d2bc27faf45cc4be312543884e9b71fd7cab908388302613800d8fd8b965e1a2dacf542d8c2c81f2f56d57ff87ffa535f91144943a5febde7ea7bc5cb5b1ca715cf6a8126f9c644907f561c6b911408c1075c7b6b82bdc6608bf0bdea96150d2aeec47fd03a614e42f1ba9b6ba68c8593210e", &(0x7f0000f78000-0xcb)=""/203}, 0x18) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f77000-0x48)={0xd, 0x9, &(0x7f0000ad9000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x14}, [@map={0x18, 0x7, 0x1, 0x0, r4}, @exit={0x95}, @alu={0x7, 0xfffffffffffffff8, 0x5, 0x5, 0xe, 0xfffffffc, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f76000)='GPL\x00', 0xe000000000000000, 0xc7, &(0x7f0000f77000-0xc7)=""/199, 0x40f00, 0x8b6ccc8fbf11a6d6, [], r0}, 0x48) 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) mount(&(0x7f0000f78000)='./file0\x00', &(0x7f00001f7000)='./file0\x00', &(0x7f0000f79000-0x6)='romfs\x00', 0x1080024, &(0x7f0000f78000)="0934dfa0caaa59ec3d397ed652dd5c3cf113a808f71ed6f8") mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f79000+0xc54)={r4, 0x1, 0x1, 0xfffffffffffffe01, &(0x7f0000b40000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f09000-0xc)={0x0, 0x7ff, 0x8}, 0xc) 2018/02/15 04:01:27 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f86000-0x8)) socketpair(0x8, 0xa, 0x2, &(0x7f000016f000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xfffffffffffffff9, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/15 04:01:27 executing program 6: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x1, 0x3, 0x7, 0x14, 0xffffffffffffff9c, 0x2}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x5416, 0xcd, 0x1e, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001a4000-0x10)={&(0x7f0000280000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 04:01:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00007b8000)={&(0x7f0000d28000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000d51000)=[{&(0x7f0000001000-0xd1)=""/209, 0xd1}], 0x1, 0x0, 0x0, 0x2}, 0x10102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f0000521000-0xe)="8c60eef913508381592ba6cc1b8b", &(0x7f0000c19000-0x2c)=""/44, 0x0, 0xfffffffffffffffc}, 0x28) 2018/02/15 04:01:27 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f000000a000)="1e0000ffffff78b2ea4ac8e01dbe", &(0x7f0000017000-0x9a)=""/154}, 0x28) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000)={&(0x7f0000017000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r1, &(0x7f0000017000)="c232571b19990a955cb109a385221673abd29030f771237e03f5770158af8e7628dc037471384bfc47eb6f755c6bf8f42c9c9386bac1514dba23346183746fc948fdcd52999ebfac172a3e807aaf93ff7963795e5bf3338febef64d2087bf25ae586f682220e3867dae6"}, 0x10) 2018/02/15 04:01:27 executing program 5: socketpair(0x5, 0x7, 0x1, &(0x7f00000b9000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006d8000-0xc)={&(0x7f0000253000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000649000-0x10)={&(0x7f0000b30000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00007cf000-0x2c)={0x9, 0x10000000003, 0x6, 0x3, 0x7, r1, 0xff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) r3 = getpid() socketpair(0x2, 0x7, 0xea, &(0x7f00008ff000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a3a000-0x10)={r4, 0x50, &(0x7f0000432000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e28000-0x28)={r5, 0x0, 0x2a, 0x78, &(0x7f0000fc4000)="fe0fa1513ee54a8e6db598d5b7591101ddf1e6467d469cd7082567f56c6bb75a5a0ca8216e560e9a423f", &(0x7f0000571000-0x78)=""/120, 0x3, 0x8}, 0x28) perf_event_open(&(0x7f000044c000-0x78)={0x7, 0x78, 0x7, 0x9, 0xa31, 0x1, 0x0, 0x37b6, 0x88000, 0x8, 0x4, 0x2, 0xa2, 0x6, 0xe2, 0x80000000, 0x20, 0x7, 0x7fffffff, 0x7, 0x0, 0xffffffffffff9d34, 0x4, 0x6, 0xa38, 0x5, 0x3, 0xeb, 0xffff, 0x3, 0x1b69956c, 0x6, 0xffffffffffffffc0, 0xfff, 0x9, 0x3, 0x5, 0x40, 0x0, 0x7, 0x2, @perf_config_ext={0xe}, 0x400, 0x5, 0x22, 0x37e74eab15f4b876, 0x7fff, 0x2b41, 0x3ff}, r3, 0x3, r4, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r2, &(0x7f000030a000)}, 0x10) 2018/02/15 04:01:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bda000)={0x0, 0x4d92}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000055f000)={&(0x7f0000340000-0x14)='./file0/file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00008ab000-0xe)='./file0/file0\x00', 0x30) 2018/02/15 04:01:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000677000-0x10)={&(0x7f0000da5000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c80000)={0x7, 0x7, 0x3, 0x1, 0x4, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bad000)={r0, &(0x7f0000035000-0x46)="b81b952cca4d26be10f6fb744691d01d4cffb79b784e4a10377bb74ebe077ca2e33f1cd1e5228f2066e1e5d8dc06af2d40e1288d108ee7d669e985a89242174c1edea587cbf7", &(0x7f0000712000)="80aebe99f85e24c9a00184efd7d2a5526a53bc008aa9b95a28fe2b4f04a0232a1b03383e62d74fe307f5142727bf1f136219c16b8e4b12cd32d04205da1553a989539f9ec6a1099d6ce460427232f57f7cf9f0d98e3145aaaf2c69f2a8e6de999732da9bd63f5eb9eba3d57932c52eb2978f7713ee7ad19b84", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000656000-0x2c)={0x81, 0x1e, 0x43, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r1, &(0x7f0000ae3000), &(0x7f00005da000-0x77)}, 0x20) 2018/02/15 04:01:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005a3000-0x10)={&(0x7f00004fc000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 04:01:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000c0b000-0x8)='./file0\x00', &(0x7f0000170000)='./file0\x00', &(0x7f00005c0000)="8359", 0x2000000000000000, &(0x7f0000319000-0x25)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007fa000-0xc)={0x0, 0x4, 0x18}, 0xc) mkdir(&(0x7f000093b000-0x8)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b62000-0x20)={r0, &(0x7f0000272000-0x8a)="ac942a5bf51f8c11aa12eae1113dfa382ca49bbe50af37a671edb75e7fef4a66babfa7a9d009cc2d4726b77ecccccadd24cec4aaaf8ae334107980a86add3e11c51cf6f971b114fbf1dc0cd91acd02ad048636244ae30fd88468be4ab5190c3d605b4ea62d5a6ded0ed9674240bf85ee6b6697c204091bb97b8f4da5a628fbc92bcadbf503cb8e80f4b8", &(0x7f00008da000-0xb6)="69355af7d10771ba31833aa62d836a8c82bcf47e677e140994aeeb2d43aa2ca65ea660d5b7f9c6a26fb6adde23225cd4daf374bf3589bc85e147e7c97a989f1c0a9d1aa79d403b7ef194f59d3047e220ea232b65020090e38baa9d1e576b6abcb4b45ca46e5a3fd7fc801711acb288087678b4064c0b18b31b0b7c164c323faaed5e85940ad378657728769160c10749d733ec4bc94aa5098a7c9c2b8b069a17de6c9267904d9e94290c36a0a7823b7fffe20c6d6b03"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000077e000-0x18)={r0, &(0x7f00009fb000-0x95)="e5115aa982d375b37669dc1b7f894a6305ae8bc402ccfe6795ac0815433fb43f83260841cfa1ece5bae7ad71937ec063290eb4890c170dfb0e9ad5e65be74eb9d7c6ed4efcf8d1a3cd4faf776e02f1dd6493d6c70c59916a21d487b66fd9824cf175938c8e1387929e09ab4ab9bfe42327a5a4f1a7c071c455e3ab598eca0ae6783a7acb9d7ea456fd97ab0e6956730c77b00a03d7", &(0x7f000075d000-0x1)=""/1}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000590000-0xc)={&(0x7f0000411000)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000016f000)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) bpf$MAP_CREATE(0x0, &(0x7f0000810000)={0x0, 0xffffffffc2453485, 0x10000, 0xffc0000000000000, 0xe}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ad000)={&(0x7f0000a51000-0x8)='./file0\x00', 0x0, 0x10}, 0x4) mkdir(&(0x7f000089a000)='./file1\x00', 0x88) 2018/02/15 04:01:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d97000)={&(0x7f0000fcf000)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f000007a000-0xbc)=""/188, 0xbc}, {&(0x7f000002c000)=""/230, 0xe6}, {&(0x7f0000001000-0xbb)=""/187, 0xbb}, {&(0x7f0000001000-0x31)=""/185, 0xb9}, {&(0x7f000073e000-0x5a)=""/90, 0x5a}, {&(0x7f0000000000)=""/200, 0xc8}, {&(0x7f0000000000)=""/47, 0x2f}], 0x9, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x80}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 04:01:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009e4000)={&(0x7f0000267000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000283000-0xc)={&(0x7f0000f22000)='./file0\x00', r0}, 0xc) r1 = getpid() socketpair(0xa, 0x800, 0x8, &(0x7f0000325000-0x8)={0x0}) perf_event_open(&(0x7f00007f5000)={0x7, 0x78, 0x6c1, 0x7, 0x5, 0x3ff, 0x0, 0x53, 0x82, 0x3, 0x9, 0xc5ac, 0xfff, 0x1ff, 0x7, 0x3, 0x9, 0x1, 0x400, 0x40, 0xfffffffffffffffd, 0x400, 0x3, 0x6, 0xfffffffffffffff7, 0x0, 0x40, 0x8, 0x81, 0x8, 0x3, 0x101, 0x80, 0x80, 0x7fffffff, 0xb533, 0x5, 0x6, 0x0, 0x9, 0x2, @perf_config_ext={0x4, 0x64}, 0x4, 0x100, 0x1f, 0x4, 0x0, 0x8, 0x2}, r1, 0xfc8, r2, 0xa) r3 = bpf$MAP_CREATE(0x0, &(0x7f00005ee000-0x2c)={0x4, 0x1000, 0x8000, 0x5, 0x2, 0x1, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f2a000-0x18)={r3, &(0x7f0000414000-0xe2)="8ceb8b6f314bd7cb239aafc71e43f56e73621124c95cf773fcc08ae5021c34260f8ecaf4d3719a6b92d0f473913aac549b544bdd84eb35c4405e8cd569c763d3a18e6082a4c0c2663f5131b1040fc24f7a2651e51db8fa7dc1742ebfc35b23733955c537eaeebd7e36a2d1572465e07bd8720bbe6286c17d6260572dfe50d5799fa95c5cdec6a25eda9d9991ea30c9c94a6ed32d84a597a901d1cd6475f9e45cd1af54d67854b6002d91cd265d79f24062c876d771a4210a5afb510473c5f23b89c6177da38fc72f7644fba4ccf5167edd70c743bcb3a009d3092bcf276dacb2aeed", &(0x7f0000198000-0x1000)=""/4096}, 0x18) socketpair$inet6(0xa, 0x80007, 0x7, &(0x7f000063b000)) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x100000000, 0x100000000, 0x1000000000000b, 0xfffffffffffffffc, r3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r4, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) 2018/02/15 04:01:27 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001d000)={0x1, 0x3, 0x2, 0x7, 0xa, 0xffffffffffffff9c, 0x39}, 0x2c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={r1, &(0x7f000001d000)="0601a711f0759be5b8f7c9fdeb090a3b8f9c345aeef7947bacbfe83ce5377bca325ddb804cf531", &(0x7f0000004000-0xc5)="0c3da41498778003826db35e251fe784fcfc232e665a8a09876fcb82a0596b789ac02086980f0f40806ce9c590603037e40aea2da12e5d7d4c5a7da45f8d193ec0dfb2b6643e0e09659c231655e9f418c5e87bbaea2ac5c657d06e2685bdc2e7ce5016b4ef86ec98d778e1cd18f99de893db8eebb87feb0575790c13a9d928a53442e9194d1ab19e183d28f48a7d4fcae3762c73f58772ef22d7f96379138802a23294795398b9fc94339019d5e4e1481c24e4cd5cda624e5109d3b28353149ad70c7d5baf", 0x3}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000009000)={&(0x7f000001f000-0x6)=@hci, 0x6, &(0x7f000001e000)=[{&(0x7f0000016000-0x82)=""/130, 0x82}, {&(0x7f000001e000)=""/133, 0x85}, {&(0x7f000001f000-0x82)=""/130, 0x82}], 0x3, &(0x7f000001e000)=""/245, 0xf5, 0x100000001}, 0x40012001) r4 = bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0xf, 0xa, &(0x7f000001d000)=@raw=[@ldst={0x3, 0x2, 0x3, 0xf, 0x6, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x2, 0x3, 0x1, 0x4, 0xa, 0x4, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xd}], &(0x7f000001d000)='GPL\x00', 0x7, 0x50, &(0x7f0000019000-0x50)=""/80, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000003000)=r4, 0x4) 2018/02/15 04:01:27 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$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(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000008000)={0x0, r0, 0x6}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010000)={r0, 0x0, 0x44, 0x0, &(0x7f000000d000-0x44)="30d6ceab0af0cf6376947ef4f87f22e6fc429d6bc7a9fc49bc1a243b683d4c21ef91b5e89773dcaa2922a76b5c6446accc277086aa0a4ead3782d17a5338bc524378c4e2", &(0x7f000000e000), 0x80c, 0x6}, 0x28) 2018/02/15 04:01:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) close(r0) 2018/02/15 04:01:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000670000)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f0000ed0000)={&(0x7f0000110000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000bd6000)=[{&(0x7f00000a9000)=""/4096, 0x1000}, {&(0x7f0000445000)=""/18, 0x12}, {&(0x7f00008f2000-0xcb)=""/203, 0xcb}, {&(0x7f000020e000)=""/37, 0x25}, {&(0x7f000097a000-0xe4)=""/228, 0xe4}], 0x5, &(0x7f0000bc1000)=""/4096, 0x1000, 0x1ff000000000000}, 0x12000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 04:01:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000478000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009b9000-0x10)={r0, 0x50, &(0x7f0000e59000)}, 0x10) mount(&(0x7f00007d2000)='./file0\x00', &(0x7f000087f000-0x8)='./file0\x00', &(0x7f00009a9000-0x8)='fusectl\x00', 0xa098, &(0x7f0000dde000)="40690fd59d018aa15cfd56b7d7ebe655304e95e88f2eab815852b34e0a18021c60e97f307268a185b8284faf7fd1ba550f33c655768a567bfdfe95c21696c6e0bd4f34137d8b9800b78f46545fa078a2729f8f4c7bcc5713ef04233e6fe3aa2061e3de68684c890f855aba2fed19de054ab897272a2d25e39c74b218d6f17aabc6088e970c1a05d4142bc2619d3da2486aa149ce9859f841cb4ecd0867fe53") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000405000)={&(0x7f00005d6000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001bd000-0xc)={&(0x7f00000d5000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f00005e0000)='./file0\x00', 0x1) close(r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000604000)) 2018/02/15 04:01:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d90000)={r0, &(0x7f000083a000)="85cd96564ec7701653c37635bd556745ff80cd20a5bdf04f26d035f76579897295e84b7bbd", &(0x7f0000824000-0x31)=""/49}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000068a000-0x20)={r0, &(0x7f0000bc6000)="383cc15ddb991391476452d4003e139bebf0afc0b0a9e492b3b9b8782038ad091bdf1330c4d6cb2a6593f9e1179786bcf9fc4be107376fd5111fcc26704d6daff75992829417b678221ff3e4030f4e6163790306510fe2df570e7648bea2741d2ac6f0f8fe038f33688eebdc29ccb30d1228c09bf531f4219489dd8aa150ae0490d4f6bb3b438701fb7f639b7671a748bd1709dabea6f0dc5cac2b06aa997c7c12b9199e818db0b823932c325a3bbeb3acc337a7e8661172ad3334", &(0x7f0000d94000)="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", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000606000-0x2)={r0, 0x28, &(0x7f000039d000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={r0, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/15 04:01:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r2) close(r1) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f74000)={0xffffffff, 0x2, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000734000-0x48)={0xa, 0x8, &(0x7f0000d48000)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @map={0x18, 0x7, 0x1, 0x0, r3}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3b}], &(0x7f0000c19000)='syzkaller\x00', 0x100000001, 0x0, &(0x7f000067c000), 0x40f00, 0x1}, 0x48) sendmsg$kcm(r1, &(0x7f0000e37000)={&(0x7f000038c000)=@generic={0x2, "b8e75d2bc2d246450225c906d3e210fffea31fd7198cd50c39e276e82f1b8dee90cfee0c8d4abc0491ae22a83c37720483870bdded1d28b8e76fa0efacffc2c28c91638a0c8b9603d472e0f7076ceb1cc6128414859b907027b782f46694367e903c3d69ea404f853a616d91bc01ac06a6cfd252399edb37dae0a0abb940"}, 0x80, &(0x7f0000804000-0x10)=[{&(0x7f00002d7000-0x19)="0574e26f37bb5d5e9228ea9100d759d07364f1d60fd34b9af7", 0x19}], 0x1, &(0x7f0000c44000-0x440)=[{0xc8, 0x11d, 0x8, "eed5ed9d79feb0fed6bb852e3cd883f51bf8df4bb1d632a6f48a2a6dfb6d681ea2ba3193480232ab5e9844df1931037d389b74a80c1082e6c1c76eb2e20b743cee5c5459851f47130a6d547eef4e43a709bc234a6c5b8da1324861ebdddca8bbc220d4336a73b5004c02a7e581b96f4b6770e278412fd4d3f0072056fda0a41cc2cff30b7fbe2cf4b5b96550d80dcb5f4e77fd475737f9b82cb507bd673136167b65674b065eebffeb0d03c254227f4d458db9"}, {0x108, 0x13b, 0x8, "5182b32b2f638315fc1966f2b273f743d9e4a829e4126371260d78488ad270eefcedb035ffaeba557cb82e8885cf0510e4843a53257bec752da90c3f0d7459f56f5a13a60f4fde5f9985fc01be20c8988252d5b3e06c8c6c632a7dd9ea2aed1fead4e0d69ea2658b76b36e502cac2358e29c4a35e9fba4f0da6daf3dbf0a17edfc5a23d89710f8a918110bb1405b8053e2fd0bae31ca3e8d18fec87e89b38036aba18ef64a2fdc11cb28f4cd9e7ce9a9c26263acae7b3d17a6fd408cf8aecdfbb8cd5d392d0ff333dc741ae3c9196820ce95e2cf42451fc286946e1e55090a2c77e9bcf7dbbb681409ffa7e49d65e82a047d"}, {0xb0, 0x0, 0xb442, "6daf54597e702fcc00c2bdbd62518e8c5a3d0d8644da510bc04c6f1eea7abe50e560019c909984011071e8d005daee5d7c7a93f085a7e0a6c2c268d5f49a0ae48bab75f4610aa76f530963279d7c4ade4335bee04e087ce09b60458ca3d1917302365e89af94801745adf0620bd11544f293cd431892fb01f8b460446f28867c96bdd4735a0834969cba42c718fdcba92ac777df095abd3958d4"}, {0xe8, 0x100, 0x1, "d3f94baac9ee8cefba4eacc58b032cc7996d42fc050eb7c0b31e3b99ea51c7641d953ff77d70c30596846b12dfd078f068d1e13a20761a9d3b8895ab24dc5dbdf13628c86466d59102c39d45584ed380a5df414816f5b63b4709cf7b4191e5c69d30b0f6a306da8effa6cf32dd0ab817c53cf7b25fa0d4b3c4deb94f2f3177ffdd7a4f591038b40129833a52cb1b44af7899d8f1bbfac89d9ed7c341209493f5f857d0ae3f91c1ad75d9b7ef2c64d9f103ae45db4f9e22dbe6c71d493d2fc6e9ea0fb28c91ddb5c6373f17c8d54ce6df87"}, {0x58, 0x10f, 0xe5, "0243c74c517db0e2e9ca3f2d96611bf82799d5f5a9c345c781d58d57c11885db1eee58391cd3ddd10836bb54d77435dc85b365d8172d1809c8a57999e576d80d9e3710a8"}, {0x68, 0x113, 0x2ef4000000, "dd7242558e83ffdc2a9bc900e2dae33888264e7ce415ff07da686b220167567d659e0f8b771d7c03ef6277f00f1d59e21daa09e586b82403f349724cacee0e4a041b1af7559c2d96d71550f34cebe53b14ee968df7216ffe"}, {0x18, 0x11b, 0xf8c4, "01a65354"}], 0x440, 0x8000}, 0x4080) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000732000-0x18)={r3, &(0x7f000027d000)="f7", &(0x7f000023a000)=""/4096}, 0x7) 2018/02/15 04:01:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d50000-0x2c)={0xf, 0xad2, 0x40, 0x7fff, 0xe, 0xffffffffffffffff, 0x418}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000017a000)={r0, &(0x7f0000e9c000)="961c0cabda0a4ac9753987a542f0725d2cca354c9430ad296c03f70cd955401216e34138d1833dd6735495de166f008a22ef112b2ed16153901fef269830a897a2f9fb74d5cc0edcbd74394f31d1e5a4d0c557d7fd21ccfca2afa29a4ed631f99178fc253ed13fe26318ba9996839ee392d04b34b38223c28cb4dd0053f58bbd9e4e4ff6c55b14d943cb04552537922a624b91ee6abf680b8b6476f22f613cc5a6664bb804995f2e98cbfbeb52eba61cae8149e97b79755e05307009fd16bd228db15f19ad7a1fc06afc8625e105647da5ff6b39b0e8b0c27f9b3a6d3694c27bcc6d681b0095616ca8", &(0x7f000046a000-0x28)="d3055c6de498958e71aab46fc95925fe31fb59ca694a589a888a5f2263706d3f2fce8f31c91c3144"}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ea8000)={r0, &(0x7f000034a000)="3354237aec8769e177407de7abb89a1ab3e3fc51e58d3692f4d0d43e3b9214bb2f87c6b5f5fcae12c96c5930fe8f6f7e27545a5baf667ceb99afc99f5837cfa6202bc0", &(0x7f00008f5000-0x59)="d163fff6db9e3e8148f47940423cc42ff0efe67c7670c0fb503addba56c3bb8b31969f6a7f1486355633456601c6cf7bcad5df3ccd86430a2ad067932d56e8e12497d0b6899949dc8a63aa7cb5b7679bd0149f24456b8667ba"}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000780000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000054f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005a7000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000482000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000de2000-0x2c)={0x7, 0x3, 0x9951, 0x8, 0x1, r0, 0x5}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000441000-0x4)={r4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r1, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a08000003360010000800090700000000000008047fec77e06f62cbb8a2ce797b0b6e5269894e8fe8546ff4f07644fe27bd2943476b7e", &(0x7f00009c8000-0x78)=""/120, 0x4}, 0x28) socketpair(0x1, 0xb, 0x0, &(0x7f0000851000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r1) 2018/02/15 04:01:27 executing program 4: socketpair(0x3, 0x807, 0x36, &(0x7f0000c1b000)={0x0, 0x0}) socketpair(0x10, 0x7, 0x3, &(0x7f0000aae000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r4 = gettid() perf_event_open(&(0x7f0000767000-0x78)={0x1, 0x78, 0x6, 0x81b, 0x0, 0x3, 0x0, 0x9, 0x40680, 0xb, 0x1, 0x35e3, 0x40, 0x0, 0x0, 0x20, 0x7, 0x6, 0x6, 0x200, 0x8, 0x40, 0x23, 0x0, 0x21000, 0xff, 0x401, 0x400, 0x6, 0x8, 0x8, 0x1f, 0x51, 0x81, 0x200, 0x8, 0x8001, 0xa1, 0x0, 0x1f, 0x2, @perf_config_ext={0x8, 0x9}, 0x1000, 0xffff, 0x6, 0x1, 0x1f, 0x9, 0x5}, r4, 0x5, r2, 0x6) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x42edab2b, 0x0, r3}, 0x2c) 2018/02/15 04:01:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0xfffffffffffffff8, &(0x7f00008a5000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/15 04:01:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f5d000)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[], 0x0, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000155000-0x38)={&(0x7f0000d7d000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000d40000)=[], 0x0, &(0x7f00002dc000-0x60)=""/96, 0x60}, 0x20) 2018/02/15 04:01:27 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7b000-0x28)={r0, 0x0, 0xe5, 0xe9, &(0x7f0000e86000)="b7642de8b807d878509bd856abf0f9b4e69f44f56e76434a6acf42daa8d5c479a73d81a2870fdba26a20bb4bea84beda9360ff2522846b5a849a31f7d650c8f67a7c4e5be59da49292f9753b8713a4a3c828b77ae389f68eac09322a8b4a3ff268cffc70383be81ea6b850b624fad19caf6f7bd0806a16a4711a46bc67acf5eca50496389a51d96b601f59dfb28e8bbf243f868237663311438cb95345734122cb0a10de7c66a6ef48d1bfa9fe0c1febaa0d484bb2bafdc255c46798780c3bb91e978ffc5959d49ad3e76f8fd25f101dc5c23129491d3e72bdc3c66bc6e7b1899ec095960f", &(0x7f0000f7b000-0xe9)=""/233, 0x10000}, 0x28) 2018/02/15 04:01:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001ee000)) gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f00005f2000-0x8)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000827000)) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000528000)) 2018/02/15 04:01:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x8, &(0x7f0000c1f000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000619000-0x10)={r0, 0x28, &(0x7f0000865000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0xfffffffffffffffd, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e5000-0x18)={r1, &(0x7f0000740000+0x44d), &(0x7f00008b1000)=""/83}, 0x18) 2018/02/15 04:01:27 executing program 1: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x10, 0x4, 0x0, 0x80000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000344000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@ldst={0x0, 0x3, 0x3, 0x0, 0x7, 0xfffffffe, 0x8}, @ldst={0x0, 0x0, 0x6, 0x0, 0xf, 0x0, 0xfffffffffffffff0}, @exit={0x95}], {0x95}}, &(0x7f00003e4000-0xa)='syzkaller\x00', 0x2, 0x244, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dcb000-0xc)={&(0x7f0000f3d000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000044b000)='./file0\x00', &(0x7f0000df2000-0x8)='./file0\x00', &(0x7f0000319000)='openpromfs\x00', 0x20000, &(0x7f00007e6000)="9abbbd8c79431c25303311a03cdc0695396646f5af") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000098d000-0x10)={r0, 0x50, &(0x7f0000aa1000)}, 0x10) 2018/02/15 04:01:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x7, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000051a000-0x2c)={0x8, 0x7f, 0x8, 0x3, 0x5, r0, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f0000524000)={0x5, 0x78, 0x1, 0x15692dbc, 0xfffffffffffff800, 0xfffffffffffeffff, 0x0, 0xfffffffffffffffb, 0x8aa1, 0x5, 0x4, 0x8, 0x26, 0x59e, 0x7, 0x137, 0xffff, 0xffffffff00000001, 0x3f, 0x20, 0x5, 0xffffffff, 0x1, 0x7, 0x0, 0x2, 0x1000, 0x7fff, 0xffffffffffffffff, 0xb12, 0x0, 0x10001, 0x100, 0xf1, 0x40, 0x6665, 0x2, 0x7, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00009d4000-0x1), 0x1}, 0x88, 0x4, 0x0, 0x7, 0x400, 0x3, 0x8}, 0x0, 0x1000, 0xffffffffffffff9c, 0xb) bpf$BPF_PROG_QUERY(0x10, &(0x7f000040e000)={r1, 0x6, 0x1, 0xffffffff, &(0x7f0000f06000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/15 04:01:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x400, &(0x7f000052b000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000097c000)={r0, &(0x7f0000688000-0x1000)="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"}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000001) 2018/02/15 04:01:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f0000)={0xa5029ab563649dbb, 0x8, 0x7, 0x5, 0x18, 0xffffffffffffffff, 0x100}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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$kcm(0xffffffffffffffff, &(0x7f00008b3000-0x38)={&(0x7f0000161000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000000)=[{&(0x7f0000786000)=""/122, 0x7a}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f00009db000-0x2b)=""/43, 0x2b}, {&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f00002cc000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000001000-0xb)=""/11, 0xb}, {&(0x7f0000cb6000)=""/21, 0x15}, {&(0x7f0000000000)=""/184, 0xb8}], 0x9, &(0x7f0000001000-0xd0)=""/208, 0xd0, 0x4d}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0xc, &(0x7f0000e65000-0x60)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x7, 0x7ff, 0xd, 0xf, 0x1, 0x80, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1}, @exit={0x95}, @ldst={0x3, 0x0, 0x7, 0x7, 0x8, 0xfffffff4, 0x10}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x1, 0xf, &(0x7f0000000000)=""/15, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x1ff, &(0x7f0000ae4000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b84000)={r2, &(0x7f0000312000), &(0x7f0000426000)=""/247}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ca8000-0xc)={&(0x7f00002a3000-0x8)='./file0\x00', r0}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aa1000-0x10)={r3, &(0x7f0000690000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r3}, 0x2c) 2018/02/15 04:01:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ead000)={r0, &(0x7f0000a9e000-0x8f)="c51b16f5c3007d8b3dbf25efab74e255f035a888d7f9f804d6d798baf1b3f71268f79b6d62423e7645e2e7665e79bd6e6908231031079d33e2b517559daae4d6dcab797c54bded61b91d3b199ad10b98ca1ad2731ad92d2fb850567640e3b8bf56e946aa13c87d4b48f370d2a7da68d820ae387cb370a9ecd5b3ace765c2f81bcf34ad04656b904c90b1ec24f302a3", &(0x7f0000424000-0x7b)="07d9bfd275dd5412a3b99bd6851e508bb86dfe617daf768a1dbdb6d9ae710b1f32e26d040489e9c7063ceee511b956f339248e3ce86524658c8eeee8fff815a26ff8dfbc95642038b1be40fe738e69d06858ff8ecbf4e934f0b12d314e2b942e0af9b5097d3c48e9f300c190fc38994241481548e0f8fff5efa7d3", 0x1}, 0x20) 2018/02/15 04:01:27 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0x100, &(0x7f0000002000-0x8)={0x0}) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x3, 0x3f, 0x6cb8, 0xfffffffffffffff7, 0x0, 0xffff, 0x20080, 0x4, 0x9, 0x1, 0x80, 0x3, 0x100000001, 0x0, 0x6e3, 0x2, 0x4ad, 0x7f, 0x0, 0x0, 0x6, 0xfff, 0x0, 0x7, 0x4, 0x2, 0x1000, 0x44e2, 0x7, 0xff, 0x6, 0x4, 0x7, 0x52, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x9, 0x6}, 0xa441, 0x1, 0x3, 0x3, 0x93d, 0x9, 0x8000}, r1, 0x0, r2, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x16cba931, 0x9, 0x7f, 0x8, 0x0, 0x0, 0x8000, 0x5, 0x27, 0x4, 0x9, 0x67d7, 0xfffffffffffffff9, 0x10001, 0x2, 0x0, 0xfa5, 0x1f, 0x6, 0x80000000, 0x0, 0x186, 0x1, 0x2, 0x0, 0x5, 0x1, 0x7, 0x4, 0x8, 0x7fffffff, 0x80, 0x9, 0x7fff, 0x0, 0xa86, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x488, 0x7ff}, 0x80, 0x8, 0x9, 0x5, 0x4, 0x41e6243b, 0x5}, 0x0, 0x8, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000002000)={0x6, 0x78, 0x7, 0x0, 0x100000001, 0x4, 0x0, 0x6, 0x8000, 0x2, 0x0, 0x5, 0x54b, 0xd509, 0x62a, 0x7fff, 0x6, 0x3ff, 0xfffffffffffffffe, 0x20, 0x3, 0x2, 0x10000, 0x9, 0x0, 0x2, 0x9, 0x5, 0x9, 0x10000, 0x7f, 0x101, 0x1f, 0x2f6000000000000, 0xfffffffffffffffc, 0xffffffff, 0x100000001, 0x10001, 0x0, 0x6, 0x4, @perf_config_ext={0x5, 0xe0}, 0x2020, 0x7, 0x4, 0x4, 0x9, 0x7fff, 0x10000}, r3, 0x8000, r4, 0x5) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000-0x3f)="612bbe7f98f5a56508d52ae1d6e1b8654ff382821a0cbb25e4a44225f317830d3a9bd0934de33ff2cab5d92e4a651d6ea471f3e02b8f905a025db330a952f0", 0x3f}, {&(0x7f0000001000-0x50)="ac9f4cde6a231dc2f0cb41c8ccb4bd8a31a7d3733ac20ced852c47b11f1655bd574f8aec0fec3ba5275a8aa76cb370243b9d6f1bab5bd45ed97ec59d6b7e160150a1ed56508deb4407fbbbbbf0954ca7", 0x50}], 0x2, &(0x7f0000000000)=[{0xe8, 0x13f, 0x7ff, "e73c8a75bf12c018f29e5281cf8697287a7a006d84ab45ff2a0d815172dcae0150ac871f3de04fff2eb815b2b036d76ac8b4cf50191e4a25a2d89dcaa5298d9f2e3b3576b4daca8c748bcef0e23347c9920b52d51585711d1c6bf470f31a16d577a069e6b7f146dba397195ff44d2aad8b7cc0995c7d58313c3ae2345f0e9c35897a5b737fa1fdc28ecafea36f837289f9359859ab097e5ff0114585bfde6e60b4bdb0d52b3c0057b54824a421352a32450be4b6b5f9e36294569747796c9e43e3e7c9027b475214f8346be47b1d7ce82eb1"}], 0xe8, 0x20000080}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f000024a000-0x99)=""/153}, 0x48) recvmsg(r0, &(0x7f000086a000-0x38)={0x0, 0x0, &(0x7f0000f18000-0x10)=[{&(0x7f0000a3d000-0xfe)=""/254, 0xfe}], 0x1, &(0x7f0000a58000)=""/232, 0xe8, 0x3}, 0x0) socketpair(0x9, 0x6, 0x7, &(0x7f0000e78000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00003c1000)='\\vboxnet0.vboxnet0\x00') 2018/02/15 04:01:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f85000)=""/11}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b43000-0x14)={0x0, r0, 0x4, 0x2}, 0x14) 2018/02/15 04:01:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f00000cd000)=[{0xa0, 0x11e, 0xde9, "34da349018fee8de2e859ef3d3f57c804db28c67137253cbdc8ed59b97d5c82cf8a655a9e9c2bf46d57975ed2619782ae3cf498ca9b61793b0325a6565a3f43453dd04f22323aab5994b342a73eedee6ffe605eff7ff2725127c25d5a147bbdee6830ec86f3709838e1cfee164c72f6e44d9d199116d44a5cde262289c94eb4d7650aac59c56edf0ad15b75b208e"}, {0x30, 0x104, 0x101, "aa3d385e6ac620de8109e572bca264487574819aa77e311ab16f61405cb6"}, {0xffffffffffffffef, 0x18e, 0x1, "6d942b96738d44cdd9314532901e78b208cf08a8688252927f6da3c9f01af9e5945c1e047be59ff9f4d3fc96e32baa5d6ad3cc9d727d5684c8b883e5ca018d67d78c9d33ffa27cc26bd8e587ea24380c572bdff289af202d0532d04312bebc4e8d97dc882bf288d0f1ee567a0e3192f0fea9cd6b95815e2dcd8d080fbd7b1386f81253cc2845b649bc38471322535820029aed27dcd3a8b24d1c820dbb4d9b06f7a3aee8d1a9c338"}, {0xb0, 0x0, 0x6, "979a9c643799043c5713d070d1d187c618f213671579dbe29398f3d3dfe342234c344f7ce59727c9f2e128197a3fe60344b2d2d16a8026e6b0534878e7b476640a2641471e1982310625e47ff7796d93fd608377b9479d57992db655a3cf46ead2a675c509690dd421d8360d7b104e5c000856ceccfb05150fdeda0f9eb1696e813915fd1b64b79350d6f4450684916e6f61bcdc7e19065212"}, {0x2dd, 0x112, 0x4ff, "dee77c601916a075db9594e85d62f6f1760d19a4385125f8a092532bad4d9a78f369310b9f816edb00e012a13184984229e3c4f0be4722129a69f6ff065016de9e8e1fdbc67cee57e3701eeb781bac7ac67ca7c99ccfbf48b4af784a6f8b76a7445b0e41a62a33318eaa0158dd7016d924c01db581f6a0ba5d7b3ddeaba346c27bdf7fd7c8ecd0d7d20765cd01cd9ab0100a15a7d9e10f1f6936e62a6ac54ff740226da28e3acb87b023ad6e8eb5"}], 0x2f8}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000756000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000070f000-0x4)={r2}) sendmsg(r2, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00002ec000-0x2)={r2}) 2018/02/15 04:01:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000001000)=[{0x10}], 0x10}, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000341000-0x8)='./file0\x00', 0xd) mkdir(&(0x7f0000c3d000-0x8)='./file0\x00', 0x100) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002df000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000677000)={0x0, r0, 0x7, 0x3}, 0x14) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000312000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b0a000-0x8)={r2, r0}) recvmsg(r1, &(0x7f0000802000)={&(0x7f0000ba8000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000261000-0x30)=[{&(0x7f00003bd000-0xcc)=""/204, 0xcc}, {&(0x7f00004cf000)=""/138, 0x8a}, {&(0x7f000049a000)}], 0x3, 0x0, 0x0, 0xfffffffffffffff9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000679000-0x48)={0xb, 0x4, &(0x7f0000e04000-0x20)=@raw=[@alu={0x7, 0x3, 0x7, 0x2, 0x6, 0xffffffc0}, @alu={0x7, 0x2f8, 0x1, 0xa, 0xe, 0x20, 0xffffffffffffffff}], &(0x7f000015d000-0xa)='syzkaller\x00', 0x2, 0x5c, &(0x7f00007cd000-0x5c)=""/92, 0x41000, 0x1, [], r3}, 0x48) 2018/02/15 04:01:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aff000-0x2c)={0x5, 0x100, 0x7, 0x1f, 0x1, 0x0, 0x9}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ea6000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ecc000)={r0, &(0x7f00002c4000-0x6b)="07bc2559ec1e4db3d17d8acf091b3d05ec6211bc07f34761f32e622b4564c62abfb169d27b20a52acd6a4dc04163cc251fb386639eb796517842f285a5d81abd381be9c0f998b3c617b17535c21f2b874a8c77ef4653b27b9a5977c4b5860ed92b094c89169f0bda6a6fd5"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r1, &(0x7f0000b8d000+0xaa9), &(0x7f0000772000), 0x3}, 0x20) 2018/02/15 04:01:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x793, 0x6}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0xaa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r0, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x20) 2018/02/15 04:01:27 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$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) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[]}, 0x0) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d21000)={0x0, 0x0, &(0x7f0000f7f000-0x20)=[{&(0x7f0000f7e000)=""/205, 0xcd}, {&(0x7f0000f7f000-0xe9)=""/233, 0xe9}], 0x2, &(0x7f0000f7f000-0x3d)=""/61, 0x3d, 0x8}, 0x20) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a9000/0x4000)=nil, 0x4000, 0x4, 0x13, r0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c2000/0x1000)=nil, 0x1000, 0x1000008, 0x10, r0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f7f000)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f0000f80000-0x60)=[{&(0x7f0000f7f000)=""/4096, 0x1000}, {&(0x7f00005a1000-0x8)=""/8, 0x8}, {&(0x7f0000f80000-0x1c)=""/28, 0x1c}, {&(0x7f0000f80000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e3a000)=""/176, 0xb0}, {&(0x7f0000720000-0x97)=""/151, 0x97}], 0x6, &(0x7f0000efc000)=""/148, 0x94, 0x6}, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7e000), 0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x2003, &(0x7f0000f7e000)=@framed={{0x18}, [@ldst={0x3, 0xba563849e7c15ad1, 0x1, 0x1, 0x6, 0x100, 0x4}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) 2018/02/15 04:01:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x10000, 0x7, 0x8001, 0x7, 0x0, 0xffffffffffffff84, 0x0, 0x9, 0x0, 0x5bea, 0x5, 0x100000000, 0x1, 0x1b0, 0x105, 0x5, 0x1, 0x100000001, 0x3, 0x1b58, 0x7fc0000000000000, 0x3, 0x9, 0x8, 0xfff, 0x7fffffff, 0x80, 0x2, 0x8, 0x0, 0x8c, 0x3, 0x3, 0x5, 0x8, 0x102000, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0xa595}, 0x2000, 0xff, 0x8, 0x7, 0x2, 0x2, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x17ab, 0x214, 0x0, 0x40, 0x0, 0x9, 0x4d69da26c37e76fc, 0x2, 0xffff, 0x0, 0x7, 0x400, 0x1, 0x7fff, 0x5, 0x0, 0x80, 0x80000001, 0xfe7, 0xac00000000000000, 0x4, 0xb99a, 0x5, 0x2, 0x9, 0x2, 0x0, 0x5, 0x6, 0xfffffffffffffffe, 0x43, 0x8, 0x0, 0x9, 0x9, 0x100000000, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0xe}, 0x820, 0xb23, 0x7f, 0x2, 0xa90, 0x3, 0x9}, r0, 0xf9db, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x86e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5}, 0x0, 0x0, r2, 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, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/02/15 04:01:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg(r1, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f00004a2000-0x50)=[], 0x0, &(0x7f000019f000-0x1190)=[]}, 0x0) close(r0) socketpair(0xa, 0x1, 0x3, &(0x7f0000ed9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000440000-0x4)={r1}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000a97000)={0x1, 0x0, [0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000077e000)={0x0, 0x0, &(0x7f0000221000-0xa0)=[], 0x0, &(0x7f000046f000)=[]}, 0x0) close(r3) 2018/02/15 04:01:27 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000415000-0x38)={&(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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x3c) 2018/02/15 04:01:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000082e000-0x8)={0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd2000-0x10)={&(0x7f000082f000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000664000)={&(0x7f0000e87000-0x8)='./file0\x00', r1}, 0xc) recvmsg(r0, &(0x7f0000823000-0x38)={&(0x7f0000a0e000)=@can, 0x10, &(0x7f00004a0000-0x20)=[{&(0x7f0000d4c000-0xde)=""/222, 0xde}, {&(0x7f0000404000-0x79)=""/121, 0x79}], 0x2, 0x0, 0x0, 0x4}, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000046b000-0x10)={r1, &(0x7f00003f5000-0x10)="dbe61b886947cc81d95afe6c073f4241"}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f000007d000-0x6)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000fe3000-0x8)='./file0\x00', 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000089d000-0xb)={0xffffffffffffffff, 0x50, &(0x7f0000bd1000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000941000-0x4)=r2, 0x4) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000f2a000)='./file0\x00', &(0x7f0000ca4000)='./file0\x00', &(0x7f000042a000-0x5)='aufs\x00', 0x2000000, 0x0) 2018/02/15 04:01:27 executing program 1: socketpair(0x8, 0x20e, 0xa8, &(0x7f0000f83000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000045d000-0x48)={0xb, 0x5, &(0x7f0000ad7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000f0c000)='syzkaller\x00', 0x0, 0x3e, &(0x7f0000dfe000)=""/62, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000368000)=@nfc={0x27, 0x7fffffff, 0xfff, 0x2}, 0x10, &(0x7f00009bf000-0x40)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0x2f)="127fe190fa53281b6693671208f809ccd7330e10e8a887c29d926a1b8334c79bcdd1a909216fce902067922d28018b", 0x2f}, {&(0x7f0000001000-0x17)="ae9ac6ae569fa28a68bcef2a38687b04a4cf789cdc6c3b", 0x17}, 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0x1000}], 0x4, &(0x7f0000a09000-0x3e0)=[{0xd0, 0x117, 0x7, "762600e893ed70f8350f18ad0fab937007d95e978008152e0e61ff8b562fc8cd14f916e5dd184a9fce15deea8d4cbbe2648b8baf76200ea019a5c196d102109981570eddb0cd6c86022faba4e6e62cf9477c108bc87ffadc4d42a035da6ebf80a59ad142c8beef6c5f976aa8358230c83597f7f822b366a3b25292e9338e62a9b777c6f32835976223c027ef1b2576382540bdb5436049eb0f25ed2872c1c84ba9308c1bfaeee5c678fa5f4125c3fd31aeb316ba35e26365ee6ad4"}, {0x10, 0x12b, 0x7fffffff}, {0x100, 0x114, 0x100000001, "8b6059e07b9828e3ede7099e45df92215c4103b4f25b2bf14b9adac07f2bc043c0ec07df595ec01d04e057fa02e7d70c74f7b66ca725c9aeb34c6f87aa6fcf3f8d36cebdb03b2b4d5f9e584c7348c8f04a5f815ff760b712067f00b48441ab91e43e951c221e617a82878544b61ffdaa0845eb85d6ff89dc7b5d9a171932d9e6bdc5c3ecf186e2c444739c3b0e46b2e08387dd58a9260bef0a472cc9bda0ca8cd7bb529efc547b4e8a3a70b89faecbef0049528e1d4db1a562b0888ec23b152a8bc076117c50590e141889b78bee8599b0bf1bfd9d17a3041f380467a10736eee2a350d21326e2f8364413912c"}, {0xa8, 0x105, 0x8, "44b5b088963cc5892e2f4b76dbe14d254b59260de59f1f04b320e97ce4ea65cc44c2b34a32a36f1bde8303b8506ca01df7f81a94707d96585c411de9b88d529bc706a01a77d0809e1ddf6877362ba63ae82ec46a4dfe0e242cd068a40c7dc2003217ef2d84fe522193b9588deebabc6126c23432415681174c3da48003d305a5129304b2504edfe9e720d72f2356233e4918"}, {0x48, 0x10f, 0x5, "bc22019f90d4f0070c42e8a449618c9c0c670b269646390ff9deb7b6b069f006f16d113266dcd6f6531d2b397b652057f2a7c30e47"}, {0x110, 0x11f, 0xf3c5, "fef5fb4483fe08ff106130b9f84adfb8d9de8df8840d3cd879b6a092bd32ab908a2db975dcc6c393e6829f069d0781242ee83eea3ff43c502158810d3d050e4d3a744c831dc460c2696349c6cffa8bb96d3474127e4d9fa8fa7df19e17e49a7d391edd91a12b4a6e1776ff4c1e7bbc700f38b9b2599c7fb25eeac89a19c168ab646e9abea5ca4612b830c2858715eae320fff8cbc9dde542effa5c42e016e753725d0ef2c181425a0c29ac5f5d32c6c317745bac5236b7f65c188e9ccb7bececfd64958090c55e7fc0f94768e6f84d4ffe2e2d3c7a550bd8efa9e2eb946c1e1d2d1646ee943b89489beeff0c280fce8bb4ee621bac721bd542c150"}], 0x3e0}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0x2, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/15 04:01:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x11, 0x800, 0x7fffffff, &(0x7f000054c000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000070e000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d84000-0x4)={r2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0xfffffffffffffe5d, &(0x7f0000701000-0x28)}, 0x6) 2018/02/15 04:01:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000f7f000)={0x0, 0x78, 0x9, 0x3, 0xcd, 0x0, 0x0, 0x9, 0x10410, 0x8, 0xfc85, 0x1, 0x5, 0x3f, 0xfffffffffffffff7, 0x3, 0x4c, 0x7fff, 0xfff, 0x1, 0x2, 0xa0, 0x0, 0x8, 0x80000000, 0x7, 0x0, 0x5, 0x0, 0x6a, 0x400, 0x9, 0x3, 0x6, 0x3, 0x10000, 0x9, 0x8, 0x0, 0x8, 0x6, @perf_config_ext={0x4, 0x7}, 0x800, 0x0, 0xcc0, 0x7485b6b2f06c13e5, 0xfff, 0xfffffffffffffff8, 0x9}, r1, 0x6, r0, 0xe) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009ea000)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) perf_event_open(&(0x7f0000caa000)={0x2, 0x78, 0x1, 0x7, 0x1, 0x40, 0x0, 0x2, 0x200, 0x4, 0x0, 0xfff, 0x6, 0xf693, 0x9, 0x800, 0x510cab80, 0x1, 0x7, 0x2, 0x2, 0x100000000, 0x4, 0x7, 0x800, 0x401, 0x100000000, 0x0, 0x1, 0x101, 0x2, 0x6, 0x1000, 0x80000001, 0x8, 0x200, 0x1, 0x7, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00001be000), 0x3}, 0x200, 0x7, 0x3, 0x7, 0x1, 0x9, 0x60bc}, r1, 0x7, r0, 0x6) r3 = getpid() perf_event_open(&(0x7f00001f1000-0x78)={0x1, 0x78, 0x4, 0x3, 0x100000001, 0x101, 0x0, 0x8000, 0x0, 0xe, 0x200, 0x8, 0xa7, 0x7, 0xfff, 0x1, 0x5, 0x6, 0x0, 0x6, 0x200, 0x7, 0x2, 0x1, 0x8f, 0x3, 0x96b, 0x8000, 0x531bb6e3, 0x2, 0x80000000, 0x6, 0x4, 0x7, 0x7, 0x5, 0x5, 0x10001, 0x0, 0x629, 0x0, @perf_bp={&(0x7f0000c94000), 0x1}, 0x4, 0x3, 0x9, 0x0, 0x100000000000, 0x6, 0x3}, r3, 0x4, r2, 0xb) 2018/02/15 04:01:27 executing program 4: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3), &(0x7f0000003000)=""/92}, 0x18) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae2000)={&(0x7f0000ee8000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee8000)={r0, &(0x7f0000ee8000)="f3a8eae5cbf5e25b87e38c067295eca19b81c16aacf9199273a87fffd2f2dfa71781e9abe0a9d791ed89df24d7113ed68cec91d688a58a9ada0e078c4320d56fd39b57561e6ace372d28414435be59343d10c42b8e6c529802dcf0f36400c096f078e4975286aabaf40dc35908dd8f4fad99b3a980d7f320c16c0e8b34e33c95fb13fee94127a32d05dac7c2e31a9ecf231ab0283ded9a1e3e7bac647129503a084a72a54b091bdb4ad72c7841d20008b77aad07ffdf83b71bd65bfa4f0f2a90d7f639e25b7629d5", &(0x7f0000ee9000-0x84)="8a1b71e943c395182bc13608a26cded846403d0ec2825b23ff4cb40a461f37b758492127e99ce66d2afc511885b5d2fd0702ec4b0da61eab73905f4282bc5239e69032d45beb0405c4b172b860a5c43fa8a9d35d03ffdb362534ddcb915d0b5c947f99495dc62a6ab8c51915ef5c1b0d0e10c5f522af9407157063126214df9628348a0c", 0x3}, 0x20) 2018/02/15 04:01:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) socketpair$inet(0x2, 0x1, 0x3f, &(0x7f0000af8000+0x44e)) mount(&(0x7f000022d000-0x8)='./file0\x00', &(0x7f00009d4000)='./file0\x00', &(0x7f00002f1000-0x7)='cpuset\x00', 0x1082000, &(0x7f0000893000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) 2018/02/15 04:01:27 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000024000)=0x2) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/02/15 04:01:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000c30000-0x38)={&(0x7f00008aa000-0x80)=@generic, 0x80, &(0x7f00000bd000-0x30)=[{&(0x7f0000283000-0x31)=""/49, 0x31}, {&(0x7f0000b91000-0x25)=""/37, 0x25}, {&(0x7f0000f78000-0xb7)=""/183, 0xb7}], 0x3, &(0x7f000078d000-0x18)=""/24, 0x18, 0x2}, 0x10162) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xfffffffffffffc4e) sendmsg$kcm(r0, &(0x7f00003b6000-0x38)={&(0x7f00003ad000)=@nfc_llcp={0x27, 0x329, 0x3f, 0x7, 0x3, 0x1, "d59fc608f8ececd73e45f9b2889074427a9d0e3c589db3fefaef1b75f730be9b45df5607bbe8865a29beba3414c6c34972efaed319507c5f41fe9ddc902192", 0x7fffffff}, 0x60, &(0x7f0000d9b000)=[{&(0x7f0000b9e000)="76a426fb60c2dfd085262256945a5d3867eed3a5d5979d1709a42b101d359b12bfc3b918d5fce2ae7de4dd80c87f03b0905f2da43a44be27352ac8637e6bb2465915689af78977bbc9ed1c9f9827503065ab543449a5d5e72a5e1aee997941b74bc7ff8c8cc370f3dcb71da5eac7272573144f0f915cf76cd8618fa76a67a90ba82c938b34384bd8f57c57f1d9c2149f37bd7a20c08f10c98ca29e", 0x9b}, {&(0x7f0000923000-0x6b)="13f6d4e884671eed870eb88989cc21de7af4ed27586d7d751a285268937b5cc3f9cef7f06e2251a3d9666ea934d251541afd42d2118a0cf682e8d63c83b13d1cc2769d24903907056e01acb10c37f410dea90bdd22ac36d0d9be1576b60ad28ca498297db0cba36e9f0332", 0x6b}, {&(0x7f0000600000)="c9d1841edac440b652ef0b91eed3e25d43a1110a0cf2a14e211c91050d0529ff610cec669644cdce6e7d14e4a9d61d20a7724bee837a444651313709a08cae4c210f1d94163347fa29f3c2bf9e8e7d502168f805657e06749d3d228d89d94d06b818b8d2f8849bef5e0b9a453b4b0c793fe1146c7749fad5edee0e1472a0752682d1d1aa0afe64bfa6db040d10ef214bb08fffef254bebc90c7fb0f8", 0x9c}, {&(0x7f0000c1a000-0x45)="63b5566f2264d37d851d6a11f8acd1251a860be986f8ef35ec6337252cc79af3587fd35928723d44e0964ae32482615c31701108b537b03ccbc45371a49a97e11f4ad411ed", 0x45}], 0x4, &(0x7f0000ab5000-0x2478)=[{0x28, 0x187, 0x8, "f39c326a71d3f6524f91ac668cef09e71a7a"}, {0x10}, {0x18, 0x10d, 0x8001, '<'}, {0x1010, 0x102, 0x5, 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{0xf8, 0x112, 0x101, "d5abb72cfe92142577763d9345776efccaa3738b732e5b38436029ca0f68b00becaad3a3cab2f753f0c6aa41e2bbf79b55df6c73da49838a604ee695e09b2b6ccaa1a1059235667993455a914900e99ee494a46f4152413adf5473e45100e91892dc22ca585ca78882389e414e75217c8b63dd6572b1ed2128d8394383859b46f1c8d04a0acb641a785587f2f8139cc4fa0381a6b57cb26064029ad87be37645d2ef71561c1b82f82012d723fbb536824247608dc73672a3bb2cd8527d02687d044f9da61dbe5d5dbb29fd62e4ffc5c405423aa0fad23d8ae3e1f31beec37308e8"}, {0xf8, 0x11f, 0x9, "523d1878596ae96440adfb30f5229551170c192c6dbb72e161da3383bafbeef5e9d0f27eb85a40fe78f8750117c6015f4b1d119944622ac7d44924f8d3e9a0a83d99598896097daf19f236963a7613c12d0fa91fb59a7887aee3b91d61db5827da2495253d59261843d693aa0f340bd5c21dd4ab933b52b59e9263c045cee00bf74c86b4485200bc794a54d3d9224834753401e68bdad3f3c97cca18da46d3f819618de9ab81f143ec7ca6faa9df8d1f7e7f80eea71ba4f01b3aef3f96b6a4e7052044bb6421b1409afccc822de5e01e7432e85de98b1402ff5fc350b5ad0c515e07eb"}, {0xd0, 0x1, 0x5, "b08e8aed548d0aa6bb497f62e8e837cde055765ae102ca398841c43ccc08a315ab3f33e6cb5651ab8c6c2e62dee9ceba17a8b27c0b5fc0a0cfaaf54176719175e358c64761bb881f6a394898b9deabdf179d061ddf1590deca134135ea3e2c5f767a02da7d8948e25e5de0f6373961d961130917f1383c8df502357c503e2424fe36871054d9b7a94ab4cf64ac884e01a7dad77e60354b2fe3d69c7c80aefb13cc3179b4afc2fe7d073919abfe5b064c6f2e01b5a74f7e8470eb28b988aa18f5"}, {0xe8, 0x18f, 0xffff, "357d8f998d74318ec0d2c128877017d46d3bd8582992c6b25d7dec44e65a4f81e971edffb849be84e7e3d57f11634e4682e45f96a675dc9c69d34f938602f4f6c890f885ab910b93090abc06204b1a3b63ccad12b345e7b0fd1d4c32a8539c60c7beda98ed869374928dc34f489906b55beb37381bf85022291e1efd8ad3f3a45a70563ae99b01e85c8ec5a94e1b3cb3a8a21ee7ff8bea27e19e3356c5241cbf06bad084085d55189501a24c47c120a3326956fbf76421230a64a94868e4975683c2df1fed2c70e146586f048bb3485d228a65c8"}, {0x60, 0x117, 0xb1b, "958685e9329e34f241c283ef2fc5516f331fe973d79d42c779d1dcccc29893d1d44c8a570a2268e08dc3a462364f626b65fd7a3d0faa372e80a638348a133812c63e45a2d39ad6bd4a1047"}], 0x2478, 0xc4}, 0x20040000) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000050a000)={r1, &(0x7f00009d6000-0xd7)="13ca108a14f8b1d8ab1067552aa36363b69b4b08f5b9816ee3e9ee982c4aebc0780cfbc65cf0764e634b986578aba1e4456d57580da22cca6a8fa370ff1b21e5c4d6ef8ef303490f29b10324ea7582745e596cecf11b27741b02f025631b650fb8ef29ab69418e0e7aaaa00a72ed80ffae737081e4aa34543da95a08e7f8a637e6348e2c6965c2a84d236c270801a103cec619382c5099a3d34288aff1031d49fe47583f97eaa9f2667b206bff0d5454cc9ae06701de64355566c315c267c6b058ec209b4f3d1c881cef0492706987679b22c36c9b914e", &(0x7f0000427000)=""/166}, 0x18) mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000044c000-0x10)={r1, 0x28, &(0x7f0000990000)}, 0x10) sendmsg$kcm(r0, &(0x7f0000772000-0x38)={&(0x7f0000b55000-0x9)=@rc={0x1f, {0x8, 0x8, 0x705, 0x9, 0x0, 0x7fff}, 0x8001}, 0x9, &(0x7f0000222000-0x40)=[{&(0x7f00004a4000)="da6468e439c943019dfd5ea2b73aac1cf2aa50921c6fbeb8aea595581cb0e466561efe20e974fc5be29860453670781e3f184c78a805baaf16721dc9768a32cfd73ccb6254fae8fb3e589b1a33c07504e6cf50c57e327981344aac517b1767db11aadb8f21161d79933af7b6e7", 0x6d}, {&(0x7f00008f6000-0xfc)="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", 0xfc}, {&(0x7f0000dea000)="429c47925974ac7d9ecfb3432da700a6f4d19dc22518f9f0c885dccb522375f6175e63c3e02beafc2639ab918d07bc995c1d91be4c9b70c0d66ae707ad00532c5d237a0160e6ccc9e83b5a788424dbb23e64365b0437177766f5f0d08deda148334dc147ea1ff0983764e157196f17131e4a4836851f1b076fa62120fc05c8fab5f91ea9d03e6006a51f05672d1fbcbca3d01cd8318d72df079fef5f0b4e6d51b8456cc12afb81537c9f5083e453ccccc45de5ec0368158c7f", 0xb9}, {&(0x7f0000191000)="daa43e1fd6c619e7b05fac1b362c0cac78d184ce64bbdaff80dc", 0x1a}], 0x4, &(0x7f0000866000)=[], 0x0, 0x40004}, 0x44) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/15 04:01:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x7, 0x1ff, 0x4, 0x1, 0x0, 0xa1bf, 0x60, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x8, 0xffffffffffffff91, 0x8, 0x62, 0xfffffffffffffff9, 0xfff, 0x4, 0x4804, 0x8, 0x825f, 0x8, 0x8000, 0x3, 0x3, 0x4, 0x3f, 0x34, 0xfe7, 0xfffffffffffffffb, 0xfffffffffffffb0d, 0x1000000000000, 0x4, 0x4, 0xf1, 0x9, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x100, 0x3, 0x4, 0x7, 0x7, 0xfac, 0xdd}, r0, 0x0, 0xffffffffffffff9c, 0x1) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x101, 0x9, 0x1ff, 0x1, 0x0, 0x7, 0x20000, 0x2, 0x7fff, 0x200, 0xc1ee, 0xa834, 0x800, 0x4, 0x76ae, 0x7, 0x1, 0x5, 0x3bdc0cac, 0x2, 0xec72, 0x101, 0x76, 0x5, 0x8, 0x3, 0xcf, 0xe3, 0x1, 0x2, 0x27, 0x7fffffff, 0x200, 0x5, 0x9, 0xffffffff, 0x0, 0x6, 0x0, @perf_config_ext={0x2af0, 0x6}, 0xc000, 0x0, 0x10001, 0x7, 0x100, 0x714, 0x6}, 0xffffffffffffffff, 0x2, r1, 0x0) mmap(&(0x7f0000384000/0x14000)=nil, 0x14000, 0x5, 0x12, r2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x592f801e, 0x81, 0x6e, 0x8, 0x0, 0x1, 0x40, 0x8, 0xffffffff99bb5b2d, 0x9, 0x400, 0x2e5c, 0x3, 0x401, 0x0, 0x9, 0x1, 0x40, 0x7, 0x7, 0x6a23, 0x9109, 0x8001, 0x4, 0xdf, 0x4, 0xbc4, 0x9, 0x2, 0x1, 0x1000, 0x100000001, 0xfffffffffffffff8, 0x2, 0xfffffffffffffff7, 0x9, 0x0, 0x81, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0xa}, 0x200, 0x800, 0x0, 0x0, 0x80000001, 0x10000, 0x9}, r0, 0x3f, r2, 0x7) socketpair(0xa, 0x6, 0x1ff, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x1)='.', &(0x7f0000005000-0x1)='.', &(0x7f0000005000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000004000)="a50e6e410c4d92ec95c2c853c15a2c6d197cbaaab6769b6f50a732a9bfc1d1479dc05ef16d56099f3f8ebea4e18e44675aa6f60c308301da3325ba507cd301a8bde99714079f36eb47c6ae744ed3662a86356357b9b3c53db086ba6c47124810a8163f842ae18f4a08f3173cf78103a44c07131a71b24388c86459f78f79ab57b609c2c9527debaa1b3e74c7981082d241ce86e20d86660ca7e6d8162ed738df26aedeceb56e3876b4dc1666d3f257e507f6548ccdc04373a1cd1e93bf1be4bf2b3255434305db7e6d34522a30b01c94efa6bc5f6ddbd08440521364ec8cc4da1c5a95d0c06249de16a2dcdf29b9f5864b56e961b2bfce52805a8488b80ffb") getpid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000002000-0x1)='.', 0x0, 0x10}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000-0x20)={r3, &(0x7f0000001000-0x1000)="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", &(0x7f0000007000)="7d754c4e102fcfcb7544b112fbd808307a018033ee08e404264d3d5f9bcbb0a74bfffb53d9d2745d063ea853e6694420c3165205a6631b1034ad3467172eb06e2c2108042f4948b33f157284584c518f8702f7ac51803e2430e8293f0c40df299323c3846d14e27435201e66608181f4a8363d1a23faa3fdce731d0f435004919c36bbefa789ea4e52b200d2537745288d8dd97ae47d6035354e0573f4594bad89a36b139823b5f00ce7c1a1913a4ef631fccc1551dbda645b603f42a6dc0bbf6dd1e5e4972466216964c92de543bc7aeff2d68267f4699710"}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x8, &(0x7f000000a000-0x8)) mkdir(&(0x7f0000004000-0x1)='.', 0x0) 2018/02/15 04:01:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x8, &(0x7f0000484000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b23000)={r0, &(0x7f0000443000)="480c0cbf6ec37628eaccf7c9e235be60799a7b5c6cf3653c390828e2628ded4cd70c8e0383f5e56b6588ae495740a02107ce1c825bff8dd6a75bf55276e7e4e51fa227133bf2f7273d44e83be016e81ce8c62ab889166571cc40badd97ac25ba0385b8dd5d70307f1136b8fafb95aabf85cb3739169b72d04b90e8a51b7c6dd8c20ae41627f1b72d6e33f33d4cc3ce28b85e5283f83cd8fade53611222dc45f774dbca3dac75", &(0x7f000062c000-0xd6)="d1070e3b50063f2ce540490b3af0f53429fce7546789ce23cff7ac9040544abad70296f82f9812e283f0f8f14e3271c64512d799c7d7ead6b49da1c11d5982e910b9443d7aba81f875b6908bdabcc44efa36913b3ca04dd1efdaeee2f465680c0ecc51edfd1879d914fd94d8053553c0e9cb7f6b1957853cf15848fdede7c93d6c98cc12c0955b79e859128624da1e98d861ab5a0b6dd0ee059b71a6b9d187341b82b3e5985757868b67006d56dfd7578ec877725254296c4c692c0f45581fa512a596c272ea8433368a07411c5f36bafe650251cf18", 0x3}, 0x20) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:28 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f6a000-0x78)={0x2, 0x78, 0x1000, 0x7, 0x0, 0xd59, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x100, 0x7ff, 0x401, 0x8, 0x9, 0x3, 0x0, 0xa9ed, 0x7f, 0xffffffffffff789c, 0x7fff, 0xbc34, 0x1000000020000, 0x6, 0x2, 0x5, 0x0, 0x6, 0x80000000, 0x101, 0x81, 0x0, 0x3, 0x100000, 0x3f, 0x3ff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000fd0000), 0xf}, 0x10000, 0x3, 0x8, 0x7, 0x7fff, 0x81}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006a0000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd0000)) 2018/02/15 04:01:28 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$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, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000421000)={0x0}) r4 = getpid() recvmsg(r3, &(0x7f000060a000)={&(0x7f0000a09000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000bd6000-0x30)=[{&(0x7f000077c000)=""/4096, 0x1000}, {&(0x7f0000c6f000)=""/209, 0xd1}, {&(0x7f0000f8a000)=""/22, 0x16}], 0x3, &(0x7f0000157000)=""/59, 0x3b, 0x8a}, 0x2) perf_event_open(&(0x7f0000c37000)={0x5, 0x78, 0x100, 0x80000001, 0x2, 0x8, 0x0, 0x6, 0x10830, 0x2, 0xff, 0xfff, 0x40, 0x2, 0x3411, 0xa2ebf30, 0x8, 0x3, 0x31, 0x1ff, 0xffffffffffffff38, 0x6, 0x55b, 0x72, 0xfffffffffffff801, 0xd088, 0x20, 0x3, 0x8, 0x100000001, 0x6, 0x4df, 0xab, 0x8, 0x1ff, 0x3ff, 0x8, 0x45, 0x0, 0x80, 0x2, @perf_config_ext={0x0, 0x6}, 0x10, 0x8, 0x9, 0x0, 0x3, 0xf6e4, 0xfffffffffffffffe}, r4, 0x6, r2, 0x5) 2018/02/15 04:01:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0a000)={r0, &(0x7f0000fef000-0x39)="a96268af10732a010643f14a55e8a2e5694c1e2c4fee63ca10542909cd5a178f88c9c380d093a32b3d8f1517224521c1b56e291f0140f92b9b"}, 0x10) 2018/02/15 04:01:28 executing program 1: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x5, 0x8000000000004, 0x1c, 0x100005005, 0x4, 0xffffffffffffffff, 0xfffffff800000002}, 0xfffffffffffffeb6) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f00000-0x38)={&(0x7f0000eff000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00006b4000)=[{&(0x7f0000eff000)=""/233, 0xe9}, {&(0x7f0000edf000+0x465)=""/181, 0xb5}], 0x2, &(0x7f0000eff000)=""/241, 0xf1}, 0x120) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eff000)={0x8, 0x9, &(0x7f0000263000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x4, 0x8, 0x7f, 0x8}, @ldst={0x3, 0x3, 0x1, 0xe, 0x7, 0x18, 0xffffffffffffffff}], {0x95}}, &(0x7f0000eff000)='syzkaller\x00', 0x6, 0x9d, &(0x7f0000d14000)=""/157, 0x41f00, 0x1, [], r2}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000524000-0xc)={&(0x7f00007ac000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 04:01:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000080f000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0xff27) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000984000)={r0, &(0x7f00006b6000)="508ceb8c9a73d20830b27edada26893f3ebe021e7df49dee8561b1eea9bddcf59d625f29442bcf4fccbe70beefcf035c70eda717a51d335bce8bfae43b2f9818b5e81b86a6250bb103a30c25759d84458299ddbb"}, 0xfffffdb8) 2018/02/15 04:01:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f0000ca5000)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f00002e9000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000df2000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x7fffd, &(0x7f0000751000)) 2018/02/15 04:01:28 executing program 4: 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) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c8d000-0x20)={r0, 0x2, 0x1, 0x2, &(0x7f0000cac000)=[0x0, 0x0], 0x2}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) 2018/02/15 04:01:28 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd2000)=0xffffffff, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002b3000)={0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000fd4000-0x38)={&(0x7f0000fd3000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd3000)=[{&(0x7f0000d3e000-0x9)=""/9, 0x9}, {&(0x7f00006ca000-0x7f)=""/127, 0x7f}, {&(0x7f0000fd4000-0xbe)=""/190, 0xbe}], 0x3, &(0x7f000009c000)=""/105, 0x69, 0x7}, 0x40) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000fd3000)={&(0x7f000081e000)=@can={0x1d, r2}, 0x10, &(0x7f0000fd3000)=[{&(0x7f0000e9c000)="c1018ee52498ef301fd8ff6ec04b43dcf898ed5254de41d69472a227a0ff15d82c04fc56d4d604e40ebeea9caf6284ac4fd2e1ac2daac36598e5f7455fd61400bf97", 0x42}], 0x1, &(0x7f0000fd3000)=[{0x80, 0x139, 0x7fff, "a4d2f59e272f9be730fdbabda1a29616feac1e497551386753ae05f3e57bae22ca8c5ef6f6176f849579d81c7e3b42863534f16383d628cf9c54189aa3d5f0ff221068ed47304299d2d88d8d02d983f57c6cbcbbedab276e60ec6c1f9616667676ad567c3982c86ecb"}, {0x1010, 0x0, 0x9, "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"}, {0xa8, 0x103, 0x1, "5a845e758765c9a4ccb6fc1c8c15375e5352b647ddfb548ed3f960bb003c7b530ce9c4b6a84070ae01a00943d1a7b49154eca0520d453c775e9492fcc866cbe586f020d3e321d98b89d8a96094b2148a27b2edeff4abc58527bd14dea173c1d484eca357bd74a536992cfc19eb5f985a7285682cab6b0eeea55e56fea54f50d4a5129129c2c3f9b1b351a5e85dbbe14af1"}], 0x1138, 0x4000000}, 0x4000000) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fd2000)={&(0x7f0000fd3000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x18, 0x0, 0x2, &(0x7f0000b04000-0x8)) 2018/02/15 04:01:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) recvmsg$kcm(r0, &(0x7f000088d000)={&(0x7f0000819000)=@hci, 0x6, &(0x7f00003c7000)=[{&(0x7f00009fe000-0x7)=""/7, 0x7}], 0x1, &(0x7f00002c3000)=""/177, 0xb1, 0x9}, 0x122) 2018/02/15 04:01:28 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000013000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000014000-0x10)={r0, &(0x7f0000014000-0xe3)="fdc3d0587a657f56069e974bfdfe1bd1c58bfafda81da2c6c294686414ba22742b535b7cfdb06b3c7896e17694dcf6cc32ec4b97a50ed5460505a6c9af9a93bd5ea59d278d224184430c79baeb8f5c3158431a51e86dc6435b0274a81bfc208b86248a1e23e29ac60ab60945bcbf61daba8f1b98d5ba4f7102bcb89a2696044542b7c05bf1dd936a2b3a9fd25ad55c5f326994d6d8f52ab797284511903a525fd8983b2e9e961833cb1b04de128161df2625d910b8895893794794717737a88010e3f8d270248951b3252b8a985e985331156fa385119ccfb8a87f851e24fdbc149701"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 04:01:28 executing program 4: 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}, {&(0x7f000083f000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x3, &(0x7f0000f76000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20}, [], {0x95}}, &(0x7f0000f76000-0x6)="3b05024ddca9", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:01:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ece000-0x20)={r0, &(0x7f0000153000-0xa7)="8f1203a4616d7a78fe663a147e8490f5c16e51085c3cb6ed1aee0283931b682d5251fa6731e7576bd1f6d545ab6d8e203e3cf011240298e6ef80d72d5634e2882ea816184a5a3bb960692ec435a2e0d1d5f5ea523840ff067886992ea16ae2c323f031962e61cebe3ad029e3502c94d528c42a9fc1cc9375ec2c39de17c131453ec664b0d495fc8fb45a4c7e753cbc93b68aa92a4f1e00db82c97b3a31ad8b483b4a569310102d", &(0x7f0000e67000)="8531bc56aae250c3f662b0def4d99d7cf9f2b8ade6738dfc5d4390c87f200ed884bf843a50fac14f4f26f84bd4454abe48111a34c80d5d25f2f91eb7b8b9f9ef9e064f246598e3f9e63e05bcb371940ee53218a0aa7809ee441bed10f7d51ce1b4f26883752e8c0ea93afc515864a61cbdc6d2e7b83c54de0ac61cd5e1767bd0291517c01c350f5869e2765d768ba068593b34512baf947139d37c978efa6cec024723d0b00be642d6e1b440692abe3fb7d8d621b746841f305625f83a5284b386f9370ca27feff5586cb594c401aa9ffa7e3f0d75d03bb8d81a90b6b9bc860ea4166c4ebea037"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000035000)=0x4, 0x4) 2018/02/15 04:01:28 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000004000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000008000-0x59)="f70baf0fd40dfc59cd49163149f6e0e4f8c083fb67519cdd32d6f83d24e95369240ef47f2301f135826c73f9d30636b11369a5d88c61b2c81b5381cd9f7ecb2b81e810ebeab6778b2fa18f2836abb883e3d45d745a662e0b77"}, 0x10) mkdir(&(0x7f0000006000)='./file0\x00', 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f0000006000-0x99)="af096a5b43ec67f1988736b9450a6a0a3e4dcfc7b762b8e33db453964b63bb382c90d7a7815ffcf6a9269bf7ff96999f02a8bf27304db5793e328fd2e81deaba2f0f11c389d614c927e9a08fb9edfbd760a75ec8f0028e6ac28826a75460ee413937f1b4871f53d456094bb8edbeebccaa27cc1aecbc46d7a187b3ddc9cd67f3be41a73c654c261cd63231a1bfbf353b2b235bd90bbc616474", &(0x7f0000007000)="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", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/15 04:01:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r1 = 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) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000092e000)={r0, &(0x7f0000adb000)="ebed9eabe1984b684eef44b35271fb86a5ce2536819a3134a40ac9400cd5fdbea51233f70c91355115de924e698dabe5956012cdaf3776eff9dc713dd800bcd214b27dbcec33793731d10450ddddfd404e0073fff54bbbfd24a49bdcb8f2dea8f5d3139b8396f675adbbb31932c8b62ac858be46b0a4738e9fe49914398c30d892b382f417d65327b1119dd063b74e681c225d549a2b5cb329658bb6bf76eae6f69b8efe55b3e152f5d6422f0c7c91d7e041b2f5182d9a7e84b3fc5a171bf3f2cb8e91018a07a6aaafae56fb5d66496c", &(0x7f0000468000)=""/2}, 0x18) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9}, r2, 0x0, r1, 0x0) close(r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d0e000)={r0, &(0x7f0000923000)="d4a393543493bad24a4c1cf114e7258cdcf4a64ba026ab87f16194dd386db56efffec8898823e2909adbddd3cc7441a19b65f470803a33dda37cab421c0ddc8d175d9f3c8296c5dab3fc24215319053253fe449e94c3a4ccbbee2ea356fc95387434df1a3336855713b2e36ef3a783e7e4c5fe14cf8ba4c2810a7b450d9d12e40c69503663a61c2802a3e1cfd656c45f25e7eb9bcb78d16bebfdc7d45e7ee6c6665ed4f50925e69157fcc3601dd5c23de0513772bb39bf03b5c45bb57195019a311f44cf19b83758cb6d5bc0862f1e8b9a3bb44ec9ce6939980113019159fe67f2", &(0x7f0000c78000)="b745e0323164a8", 0x2}, 0x20) 2018/02/15 04:01:28 executing program 2: mmap(&(0x7f0000022000/0x1000)=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$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eae000/0x8000)=nil, 0x8000, 0x2000000, 0x4013, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x6, 0xffffffffffffff7f, 0x5, 0x3, 0xffffffffffffff9c, 0x81}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000022000)="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", &(0x7f0000023000-0xde)="e3d10750eea42fe794d2b6f779629a40b0ff50fb822536fbebb75ef6d1e45c01d146b67045d2399244b92280f54d7fd1cbfcfb8b9a201ff8cd75994aef1a98dcefecdfe1e40c7a0e66e1a8fa9627cdf3505cc9e54929773745f06def6bc4cd676db4efeaffa0f1f256aa61cb6db329a8c64371ff7fc44ef6cb1990329d72b28f712c8e3e4b61f1ce235b79f8c9a83d8bffbe81d5914d56958368bd38011e4c23bdde957db51a82a2b1a86d2f3d9071350292e6889f3cde3d8eda90059acacfe7dbf1946edef59c629d9838f270f00aa793d3b5f3cd7bba9f4d3474f44cfc", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0x0, 0x634, 0x3, r2, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r2, &(0x7f00001d6000)="8a", &(0x7f000028f000)}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000022000)={&(0x7f0000002000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r2, &(0x7f0000022000)="21d54b910508050ad1c8b02ea044b8afb2ed5d5a67c787f13947dba3d08af866cdac14e15381d3ffc9d987872323d63dc24ba5534300c5f047f50c6256da6f815e0109aa83315d028de9b0382f74ae05c967863740147647213280cc88da263642a1e6ee5e74ac261bed7cbb9eb294734053eb9a856ee871aaad5ee6e40b0c480bb8a1234fa70bca9808997c592da56416f54ede295823d7a039c486d8ebedcf86d840ce68494e800108a092e2997f7887b62c7073a7a40d7f123f0523589d35f445857abec05894a7220c8eedff21", &(0x7f0000002000-0x6e)="425c5d40ef78d050295dfe25eb090e1337736676fd4fda5efc935113f0f1d2bfa5c9e2b92339863800aff04839ee7c1f284711585830dd1e1f36d63be648c602bf733cf8471e8c7e5658a30a33ab2a3555461be9035b24219b4466c3a47a22cc5cd6e7a9d0d1e8c2d72962032202", 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r3, 0x28, &(0x7f0000eb1000)}, 0x10) 2018/02/15 04:01:28 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e78000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x8, 0x6, 0x6, 0x80000000, 0x0, 0x3d, 0x4001, 0x2, 0x3994, 0x0, 0x3, 0x800, 0xc000000000000, 0x7, 0x7, 0x10000, 0x0, 0x7a, 0x1, 0x0, 0x3, 0x2, 0x3, 0xffffffff, 0x1, 0x0, 0x1, 0x3, 0x1, 0x8, 0x10001, 0x80, 0x3, 0x2000000000000000, 0x100, 0x9, 0x0, 0xa28a, 0x4, @perf_config_ext={0x7fff, 0x2}, 0x800, 0x4, 0x20, 0x7, 0x80000000, 0x784b817c, 0xffffffff}, 0x0, 0xcd, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000207000-0xd)="49ebf2a28ffb2664b0cc9bc544", &(0x7f0000000000), 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d01000-0x8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/15 04:01:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000251000)=[{&(0x7f00005bf000)="d6", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f0000f6d000-0x38)={0x0, 0x0, &(0x7f0000999000)=[{&(0x7f0000f8c000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000ef9000)=""/162, 0x69}, 0x10000002002) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bf6000)) 2018/02/15 04:01:28 executing program 1: 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:01:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xb8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf4000)={&(0x7f0000f29000-0x8)='./file0\x00'}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f4e000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000355000)={r0, 0x50, &(0x7f00004e7000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c65000-0x4)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r0, 0x0, 0xe81, 0x7a, &(0x7f0000da0000-0x1000)="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", &(0x7f00005b1000)=""/122}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000588000-0x10)={r3, 0x50, &(0x7f00005ac000-0x50)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c28000-0x4)=r2, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000907000)=r3, 0x4) 2018/02/15 04:01:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2e) 2018/02/15 04:01:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cf3000-0x18)={r0, &(0x7f000046a000)="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", &(0x7f0000288000)=""/206}, 0x18) 2018/02/15 04:01:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000921000)={0x4, 0x4, 0x1, 0xa}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c34000)={r0, &(0x7f0000487000)="a16af54ec9038fb424cf", &(0x7f0000241000-0x4d)=""/77}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000509000)={r0, &(0x7f00004e6000-0x1), &(0x7f000045a000-0x3), 0x1}, 0x20) 2018/02/15 04:01:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000005c000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f00006bd000-0xe9)=""/233, 0xe9}, 0x10040) sendmsg(0xffffffffffffffff, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) mkdir(&(0x7f0000568000)='./file0\x00', 0x43) 2018/02/15 04:01:28 executing program 1: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x7fff, 0x4) 2018/02/15 04:01:28 executing program 4: 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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a06000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003c1000)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f75000)={&(0x7f0000f76000-0x10)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f0000f75000)=[{&(0x7f0000f75000)="e251cd5b67b57b5208ed3f724fe21816a4f25304ae4aa298af1af780722cdc80922ea4d954f1a3dfb92656b655c728fef0d732efdfd67d269ac6963d7e9f6b3c80a6d1a84323efecfd272c71a3a995a648a639a30d1269bb1abf6590e87c4fefb6f27822cb86a60db6a54f7fc8cd5298fd85d279b423182a97f05fc427d4b2ed94a856d7321fe93ea31728fe4891098825eade516fb973a5a0c59890f039f36fe00aeed8b26f2e0edfbdbe2fc1d7b4b9ee68ed31f3", 0xb5}], 0x1, &(0x7f0000501000)=[{0x18, 0x10b, 0x1, "291d73"}, {0xf0, 0x0, 0x8, "165712f8a7a0839214f40e29cac9e099bec407749efb73033a2ccc1d149b22c323539d9f1c36abfd3128aafc65ed9d65cfffb03e21b674cfc3b440ea832f599d2ee6198ec7601f9985dac7200d4e31104bcdfc574821ae6b8237d4deb8051fa081302620d3235a6456fa1fabc73b6bc6534959934f024120ae399028bf7e91b0221a6cf5e84835ab2fa360beaedfe92c990d12dc699a0115e2b44ef94801ed142fc6198582eec5dd719679afb45c2619def568a7f9ddf7412517c853834ffed7d21f0e9fa8496c8c4ad7554e855d642709fddf6c25fdf95ea48cf368dc054458"}, {0xa0, 0x3f, 0x7, "731207cee53aaca33b988efe1d303f6918f081f815e76930cfcfe7ccf5964726d31b153a37b34a3d965806f9c3dd5b90e8b9cdd08770b057248e0d9e1e6c38492fd76904ded8a7e3e7f3170f50b7b24632a5256d424ecce52556bd7a3c14d8161063fcccc80948afb6db7e60efeabc25a3f27dd7f413169ddc98a3d1a27b7d6d7a8360b735cff0f04538"}, {0x108, 0x0, 0xe9, "a74fe808715a4cd9436f5363337302f075d3aa639a3d986e16b0a1c7f68d1fed12c1270b32b02fda35c02525817f43d39f6e7626ce7f03c74dcf76dc5a17f110e4487e77039107bc5447f2ef8c7e7da3c751c3983669b37648f9f71a03acce42a1ed7e8eb9131e091ddce52bf5fa4bb9b9132d5b705df86521f3fedc0c108ca05fefcfbb652f7e5ee157141b0584294eec1a88190e73fef5f4ded9305b410018882204b03cf8cc9253ce9584579ad8bf5f232086336dca5d4e2e10fde9c5d1f20fcbf5b40f60a69f9d073ca98165be764678e9596821af491e45f888f17954dec0b1e83248ef736e19b486063cb041df68b11210dfd2d0"}, {0xb0, 0x10f, 0x8, "4269155d577a7f82bb51444936c9055cd8340e8cc3c69eac0161591c7e3d34cafc20185f8f23fed3d7415b1b445be2d577b5e803b9edc644c603b069f37391d18a247a2272150ae2a3ae604aa3344bbf97b1ca98e513c5839fae99e998af99f843650d1435f7d9e0479dbae11f0a8780a49bc86c0266ddd24024c1653f3c01f339e1f47214d55025f6ea05f54858ccc6fc8b4747b165a712f2d8a438"}, {0x50, 0x1, 0x80000000, "3d58653ee085ae20fd0fe085c0fb30d3d9dc98311f661587c6d9480ff68ed9a22305b7ab0c9eb2078d420d7dd6df061f2c2b797aa6e07648b9403517"}], 0x3b0, 0x1}, 0x8010) 2018/02/15 04:01:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000000006, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:01:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg(r1, &(0x7f000085e000-0x38)={&(0x7f0000c48000)=@generic={0xb, "64cfb8d33025f0e7e0b9b77ef662e38637788b134ccf32afd689a23873058790a9f95a022dc90270aa391edbfb249743a45e4e9237023101e6feea363afd2cf9a01bd6c2784891c8af6fc45ed1fedd8ad5bf9ffa58861590f7e1a9edffe4b8196729df603aaa43cd68fd20acf0cfe5f939f13beaceafbbd88a73b4710dcf"}, 0x80, &(0x7f0000d03000-0x70)=[{&(0x7f00000e4000)="58eac1c8012e0f46265f6777ab70aa76bb592716571db85021b7e6739243ffc3e3d4b928e93356740757f047cd1883aa6bdf9a00e4e31fd2e0097dd521a06276a73760db463a0fa191528851dee886ba181288dd6ec58f049c88be7ccb6286bd6abd0a9b9dd3f8e37406e57ed3", 0x6d}, {&(0x7f0000ba7000-0xa7)="6b5622297c4a2b2aa6d9f0c8a2598ad28b4e437ca323572e8798783cb46b647028e3527bc28426f2a18c4fdb978eba8a7d7761b7a124c76a2fb3294f805468ee0c337626b82c80dca8cf2207b78aee1db8714644be18d99774b00f5f51754fcbe989db037af836164d35c67d7cacbba89d667108caab7f6b896b6dbec11e1ec3f3e0b5002dfb60941b492ad33d347accacbc8bf86022fe2160ea7728d079d2218f8e7ffe4a9c5b", 0xa7}, {&(0x7f0000b6f000-0x3a)="88710fe7fa10b8d8b88d9d0af25c57faa8045483bbc8f276281bbce845336e6b90efa756f99477e0e738acef03c54174459881c3e9b4f09aa353a5ddaf03ccd77a65de97af9b83a330775d5c42696eba433110f4a3c899ede4430d6058043bbfe74e5d9510b5792822997cfe4beb82f2651c83843fa0e96500df387978d57b71eb0e0f80c305beb90d37ab9eb52998aeae6429d3615caf8b6cf2a424c4a4d23f336b356c88594667ff1f08e172c50f54e7e65846ff7452", 0xb7}, {&(0x7f00004e5000-0xc7)="32819b3fb3c9439282715a1a9d85ae5291c87bed5874f013403db006fc3364c7c1eee820349e1ad4dc281ff7d7c0a778657536abce92ba752f9a1f2a1a00054dea48c264ea3efd445d1b9a39e8927a695b100e87a0dedcbaa5d89c46b7721b3bb734534822ebb9e99e66f801b521376f58393fab80e06c48e9edb6c8a0b95eb7afcd305a49c417c436c102bb1d881fae4293d38cf5efcc54d4c5e75dd1ef8668329e17eb38ddd61f0df43b33552e7187e52ac6e95d7af3d44b092b16511fec4ef9999d7c5fcb79", 0xc7}, {&(0x7f0000c60000)="57605b3689fe96edef8894c25596f6286a17af56186c6ec4703555920072d823f757e0b68edbd68c8eb1d690922ac6e2d23a6869dfb972a68a7c1875fbc3d3c77715353396f2c32205450517a864fca7ed6045e14b52f965b92c913708a7e0ba2582e41c29ddf454aac4d2015c04c7c7fac75e025493ee1d15d6798e083193db2a5f56c33914abedc5", 0x89}, {&(0x7f0000327000-0x32)="e86eaf10f61516b9aced11e6a665254326b12431dd5ad6f84628d8ece6e4fefb144bdff575a4d206eb680bd8cc6be70e16b2", 0x32}, {&(0x7f00009b1000)="bfe8c8c36260911fc076e7e9d736b4a3bb8705a7a50c6263f2502e46801136f29aa601cf4c4829b02479899cdc18d5d21ce2f2f1d3bc84b51b1a16616193911a606614bb1452de9c30178d2338d69b68954589732cc53ab3f33991d8d1f3872860128d092239d60ed330273317c705eb70e64108d9f92a0e2812ce542cce85633eb14773e11955343c4c9cf3862042a6738628c4ff124f5403b1d0860ef44574255bc268b8fd2aaccca55ef8c118885f497caef12cd22165e63a8d0a1c46e9acdaee91677b0ddb37306c5cf192d85e79c8753058c4ea96aecf6d1c01a1bf91041121de2427e4162b3f5916ecf2cb42", 0xef}], 0x7, &(0x7f0000f88000)=[{0xe8, 0x10f, 0x9, "7e238108668a122817b865cc77f3e6d9fde50c207dfbcb0753f15045e8443c449a63c04d7da9a81a656c69fdb5647e15855feb6eb3402a6646b1f9f416578153fc4e3adac0724d55d478ce102fc4eb64257ed8f1d55599b9b9373b66cbaa285d8512dd47f2ad9784e2bffa0a6f0a72613de9ac1617750a6302a2af18428dee49eada1654e224416048ff1c4dc66b02c2092bf6fdd86cbcbd93acf829101ed894620fbd8755a8457d6dc980dc2760b339959017fbb87002cfc4fd3fae4ff35eebd82e8582befce848b874f673fbff5b53646aa9dd"}, {0x40, 0x29, 0x8, "ca229cceba356f6d4e9355bccd62e2ed128a6aca4d6f5c308bf7e665dbfb091ba9374bd7aa15ae2513"}], 0x128, 0x4805}, 0x4004) close(r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000352000)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 04:01:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000-0x10)={&(0x7f00004bd000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000ab000-0xc)={&(0x7f00007ce000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b9d000)={r0, &(0x7f0000add000-0x3e)="c710f40408dc11d2d6653ab7086bd2cc3f6dfaf1c4c862366f3027f997c67988d021f05171389c6e84181a3b47e458ed95557878cfa7c2db451d3b81bd48"}, 0x10) mount(&(0x7f0000b7c000)='./file0\x00', &(0x7f0000fae000)='./file0\x00', &(0x7f00004b7000)='hostfs\x00', 0xfdffffffffffffff, &(0x7f000073a000)="f9b0f6aae58dee1eeae4223ed5eca7aef61e5dea05f56506680015654af7d224b9905c5013f1b9b1941381e0019af4dd164a32f7ffffb6553330bbde6f9f6388220a8ee312a405ba6377235ae9d73bd43230c98c7e8bf78335eae37ca938f662bc1329a03ad8feaeeb1b725c1c99eb06be299638377e224376bed37426bb2578e0aba32e290f379e0ee670e23ecfa8525a44ba6d2ed34474cfc016c8bd0f85297cd36fa2ab47e9211e6dd38d85dce91dc4c7ef92d5368c1ece265688ede39056f337fa37ce") mount(&(0x7f000059e000-0x8)='./file0\x00', &(0x7f0000c08000+0xeae)='./file0/file0\x00', &(0x7f000077e000)='aufs\x00', 0x200000, &(0x7f0000066000-0xb6)="7a327f33e98125a39d2166b7dfac2ebec31f9c7cd5d017887926685a0514129925a02fa530cfcdda6501e0d0e8dc50d3c1c0fc9fc0098f4c392d11859850bfdd9fa4d302c4185355b55f7c047c54e26704bd79c1f3e2deb3cd4fd5a44ea2b0986dd3e85f26467ceb97edd3bf30d440c38ed2df9a0e2a89cb8f018ea877a509446251f337023f93656f23ad00e3e594c4ef835fddaa9ae8f6e393c45eb68b58d5e8858c71160c2bf0678b30fdf02042d1201a0f440a56") r1 = 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(&(0x7f000093d000-0x8)='./file0\x00', &(0x7f00009c1000)='./file0\x00', &(0x7f0000958000-0x5)='ext3\x00', 0x5, &(0x7f0000fe1000-0xe6)="54eb14f046d7839225a233bab71e016752d4894508c739796f8b264bb93405d8fa699c34a4b484424a358a3051895cc9a823b082038b4d7a2bb78cc5371da9bbbe8fb27bf1c9450edbc3c73e7027bb999e685ba0909af6b13f16265571a1c4fc60731a91441102126f5de58bd107cf128ed9279b0749400d6e529f598ca6ca4cb8fdcf8517d2f39f7eec60b1d342b032dccc03588cdf15341336b8b71c3a1bb24247e24b0de3bd5b145d80fc7496146abbfb7c5eb1a77875867b41c5212b38d450c31745bcbb71cf9f09b71d0e4115978a15305897efab64cdfb7b0bdb7b3b64f5b6d166d17d") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f17000)={0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:01:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000034e000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f21000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000c0d000-0xed)=""/237, 0xed}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x21f, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004dd000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000a89000)={&(0x7f00007e2000-0x1e)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f000084f000)=[{&(0x7f0000d22000)="494d0656e8f82b68feaa038f8ff380264da56fe411857464b74b8a0962cc5aca1f6bdf37", 0x24}, {&(0x7f000075d000)="f7fa73546922beb08b792896e92808dfc2b3e06d0fedf287058ed75684dfd44186032d28d5b0a42b6f841099c481ac86cc1ba270313c0a6168e86169300c09205d417d6cb5badc37b1501f6ea345aad736d4556d54bd4edf1a7a7ea842cf", 0x5e}, {&(0x7f0000b95000)="a3c1d61d7013fabee5a01bb34c88060ab1d64dc33eab6909ac172d1abd7cfd86f43e51bf09118de713bbf02c441464d7eb92bd20472b943edf63a278a1aa0577979c1b0383ed968497d53716404c3594b9cecfcff113b040eda7bdbd598dcb6da8e498deff652e2da8e13bf5eba83bc668c60279c7dd24dfdaddfd7394fa59ab090a8973a713c94087958374a34900969fa021ad78b36ad6cc96b630bb612edacc592e0ba813457cb442e4a038446b8770b1acb38730ac87001ba8ad432fbc", 0xbf}, {&(0x7f0000048000)="3e5c4bd9959e96f9090a9361531bcece5be3297d0037cbd1d1ec64fe9b577041c615da7c704e6224a9cbd64a6cb0d0a7ed2e876c002395ad2e4c656063168fbaa0387e219b6509a2955181c89ead88f2f25189768f0fb5337469be16621ab9c320b4370a720653626be82b92f82e12cd57980cfad4160314fdf5204b19c1737261b155537d973c789958f18997c7f341fcbe3f1b381dcf6e23e2cc2489123b8463b6155adfe726fccbcf5d072681ff2995b921b53c4df7a844aa497349cfadc3e04188e5a181aab28eb958b6c70715ef70fd093494dab2e078a1d46d97b0576433d551e5ffb4", 0xe6}, {&(0x7f0000bbf000)="46df356c6700f8a4658664f0c6784ed89d8d5ac42f8be7964dc9e0f9185dc4eaa8fcc7e1803444b233d1c10695a30c992354d3411b74cbc73a03749c821c5bf5c7cbf5218fada54d", 0x48}, {&(0x7f0000517000)="1ca43f2ab38f6f803366561e56292b756fe12dd270510916c02e0fd5a67a3a4b28987eaa9d4e52b3627762233a11bc3bff8f0b2f479f241b2c0916a03a7e0f73c0ac669847b30a497fa7b77a9e19c0da4bd14a8ea0d710538cdc30fd964c44d5bd0d18944b6de46354f77d25bc54d11cf729ec7dfbd6d57930ccbfc1720d02e379c85552457740093b23a034702c793cbda881340507f0f4ee757f674943f94c5c9331f053e30a99dd0782a00acbf0f32dad358e3b677f4978e4153e8cbd72210d", 0xc1}, {&(0x7f00008ef000)="146ccc2f254d47c25adc6eb314406490d48c0db0c7702bc7538e13b76ff4b2853a8894fd843ac95435aadea3a339c47680bacfdea193d1baa557e34a36c120fa01caa2f222016552f91105872bafdb6042f6b1dfee5739ffd66ea52c565d8fa73747730b07a5743c734356bcf9d1c56b1dad968bf4625a06", 0x78}, {&(0x7f0000e28000)="a686b8e0ea31078686ee9da2b93f96f7d349185af8780714b79e33c6ef27b032ada42f91b08c0bfdcb62a0efd9263fd5b642d360d7b4de6d0c3572884685b5404f97b59af62e67d631c8c5706dcca45b4e80584497a1471d744a74417731ddf49bf6797952a643c9fcfe85bb93a54e1dc8b7462407571d22bbbdda3a13d5f9d1bfa176ece2ff8d3ff526b2ba3df0", 0x8e}], 0x8, &(0x7f00002c6000-0x1f0)=[{0xe0, 0x117, 0xfffffffffffffffa, "959668f2d579e1486c6d36fbc875ab869d3219147b35ad4cb3103ae91bdbb48f20c3a147993a77e02c9016f78d6201c24758a9665518715fde25b90aa090cdde472db737331834328fd4532470276b8c253ed9677bd1164ff0df4ea4078691795ec6f8d7f688fee91d2c5a9ca8478e907e2af4dfc85ebe5d7ec0ab62b8998d5fce256ae1c9a936d15483a3ffad4651df9ce0a4469cec1772a4ea73059487c24e1701a81df1ad87d690e588eebbd0c700440710b0d839301a333ca2018ba1c33e58c2bb8d0b4e8d487b6c947207"}, {0x70, 0x11, 0x7, "79a1bde268359ba978fed542df108ff6313dc277cd9676f01daebf4fb1032996330646bde993b233dccdc623558e147b284807ec2b650106422b4cfce0abec21d675795cc11a066153b2093d3de5046e625b82424ca268655498a5"}, {0x30, 0x112, 0x9, "bb8e0cf92f30e8959f6bc1318724741e8949df2c9d7ea6b8587f8ac22b"}, {0x70, 0x111, 0x7, "082d9d26b0baf22aa3c525c156701af297b27c4d6c491fdf4d559d73ea81b27f9047d8d96446892d9c0ca5af4a6d4d255f6ab7384e6227b1124a36f5b95ce74154e0bae043d36c76b0de22421e4e43795bae007ed5ec65366c40cfa601ce86"}], 0x1f0, 0x4000}, 0x40010) 2018/02/15 04:01:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000464000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b6b000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000391000-0x4)={0xffffffffffffff9c}) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000044f000-0x8)) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000844000-0x8)={0x0}) mkdir(&(0x7f0000941000)='./file0\x00', 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000906000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f00004bc000+0xcb6)={&(0x7f0000bd1000)=@sco, 0x8, &(0x7f0000db3000)=[{&(0x7f00000f9000)=""/4096, 0x1000}, {&(0x7f00006a6000-0xc7)=""/199, 0xc7}, {&(0x7f00002ab000-0xf5)=""/245, 0xf5}, {&(0x7f00006a2000)=""/141, 0x8d}, {&(0x7f0000306000-0xba)=""/186, 0xba}, {&(0x7f00004a2000)=""/220, 0xdc}, {&(0x7f00009d0000)=""/77, 0x4d}, {&(0x7f0000e81000-0x3)=""/3, 0x3}], 0x8, &(0x7f0000e75000)=""/4096, 0x1000, 0x4}, 0x1) 2018/02/15 04:01:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000aa000)={&(0x7f00007cc000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000cbd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x0, 0x1, 0x7, 0xd, 0x0, 0x11}, @jmp={0x5, 0x1, 0xb, 0x4, 0x9, 0x18, 0xfffffffffffffff5}, @map={0x18, 0x0, 0x1, 0x0, r1}, @ldst={0x0, 0x3, 0x3, 0x7, 0x0, 0x0, 0xfffffffffffffff1}, @alu={0x4, 0x7, 0x0, 0x5, 0xf, 0x40, 0x10}, @jmp={0x5, 0x9, 0xb, 0x0, 0x0, 0xfffffffc, 0x800000000000000}], {0x95}}, &(0x7f00007a8000-0xa)='GPL\x00', 0x9, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r2, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a0800000336001000080009076f000000000008047fec77e06f62cbb8a2ce79030b6e5269894e8fe85400f4f07644fe36bd2943476b7e", &(0x7f00007d1000)=""/120, 0x6}, 0x28) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r3, &(0x7f00000d3000-0x38)={&(0x7f0000bf3000)=@ax25, 0x10, &(0x7f0000a34000)=[{&(0x7f00001ab000)=""/105, 0x69}, {&(0x7f000092a000)}, {&(0x7f0000bbc000-0x47)=""/71, 0x47}, {&(0x7f000023d000)=""/172, 0xac}], 0x4, &(0x7f0000381000-0x1000)=""/4096, 0x1000, 0x6}, 0x1) sendmsg$kcm(r3, &(0x7f0000851000)={&(0x7f0000008000-0x10)=@can={0x1d, r0}, 0x10, &(0x7f0000719000-0x20)=[{&(0x7f000075a000)="b6c56f9b26dfac89d4da050c448e071bb3a278cd951f9fe6d2fddd775b35487ffcc3039a17d3cdd35b10c129fdb65b10315986aec969ec945c35fa2ccefe4db0117fb95c4fa98b2d473c4e2010921c8ada2e304991b97e346e819d628b57663b580ce77f34fe89fc9f15a84e4135f9fb5a07da87595485176ab3b18d35b9d702402c6e0efe7625b679c7f42178c7e879b36a1dad80", 0x95}, {&(0x7f0000311000-0x1000)="170916ec5cf49e0acd0824aa704236c08a8e69972ec058114cacc02fe0eb50bae09b55fdf1f582ddc542893ad81faa0f18412a3a2b3267fcae9b804f5cbcf7ea854c169dc5ded0eda786042d91b035018d1785f63d6387006047b2d3cca1169bbfa140b798d4366f5589df35f98fcfce4d44dd6f801c6d4532a759d5ea4df3c929cf0fd4422beb08b5d031e23d1703a28584d116a63e847ab951eacfbe5eafbfb38895c95a37d282b002662efacfee7c9b5d966e67934ee1a89c7c3e5d463a860b43de3c2b2627b8d66f07927f01047efb2ab0752c5d4ba3c6f168be3022868323f1bae6a1851a9b1c5489ee10c91f40d74e0e78172d13d538a69aacf9140ecfbef60b652f641a8bcf47ed69ee671a4fc2f578889d2b501f7f4abc8efc30560199024f64d2e977218c0bb4227f12f92b472c431badac2e8e4954dfa077c0d53dad50240922c667398bfb05ed695271646839b59a4bc504463e9c0479e9979a7637af50f952f791e6b1cb5cf5fecda56b5556f355bf11d4c8fa357ca3125cbcead57fe14694f6276ba6e8070d73879502e3152fa481af3b9941992fe71effbe0907dfe1224b7acfc9a8aeef350acf25870f0dadf867e27095a44c348ed85decdbe1bbe281041d59be7dce7c28c83121409250d1e558dec89f866c8ea67851fee1f65660f8f429214e3dddc436928c3247ac21a715f7d3dfa14ae5be76826cff1a6da64c5c2928accd32875026da40515df0cf8927f00a924ad461016c9e5de8b7b24e4ddfc4f637379fb448458a9b45ff4fdb3848602cf151a9e65f3939eac5abb97ce51b1dedd89c9d47cb0556f188ca5f25170d83d53185e70cdcdd3979e5896d7f26128ee9d0d24e624774bc20572405a1467fbaaa09dd9371fb3de04e878507ab53e44b42ee9a0a837054c2bc6bd52cffb90d78fbf2d506273764c96b711b4ff9b2f483529de22045c7c19853014b208dd61f86d27a2f115b81bbd6206ae52850c546cc9d51c51f84822e1ea72c3920be2b629e71628b65d6a46675bcfb4a0fa125141043e67e6fb74ecbbe7cf38366c76c063679a3da9f28ac8394424ce5cf42eb014cc9558fa4b013b84671e99b770315b3ef770a556aaec6ae6d15c65da0ce0bb44d17c369b9dbf3806da2dbe3e162c3793c0f99fd2807737967101e69f00ac1dace7bc80da632d46f03582b9df9c7f5fd4931c3104337f4c41a64c046c06a8a47719d6001cdd476cb4553c9a77fe608c33ddf09501c0bf043a41322f0275405196932cc95e947947b4fda7acfb24ac6009179d038efea23e81598fa19255109dbd4e0357ed00b14a1b63bcfda550494feb98898db7f24bfb15832c939fb7187281718b92bfb6d5080887c8cc03b1ca68457a1664bfb9b27948adb9102b90104bf58c5dc09736ce317ed0bbfde5f3e45a6c34cdd28189f9f6dcb7c85fb6248eab78005434c888e5db752bac95bf27c3a52e3bd5ff9dcd83fec16324cca56598519d049358724e6d78ee08e5659ae72b3639316b649d548826cd16c84d23a415ab8a25e5dd7dbed3d05059a58cb8b981fb9adad1c13f364a857dc0272984345241e26f6fef698945ecf046cc1b1164a917a5103e73562ce4014282d0a7bf5ccc5ccb97516a80465507bdfea1272cc5f9d66465a84757c4880cd651485334c9766e4ee69166d80baf079d99d62593e3c5e8cb105661c8bade94e1b9bc53d597b1723e88a5ae73dc7997cd1af57ceda42f141d320f64c9df6aa31ce1002936c8f00f1c6463b70cf6bf0ea51f6b0bd02720e7dbb4b9ae230abd0ad835f260ed81233c9f9602efd6edf6037c0cdc8a6883868718afb3554a70a4a34d7bd9ff2acb7c207ef35827e7d5e075e93426c6c8982bb248a33d49b5ec84c4c4adcd866fad386c4a77a942601241440e8c5efea9aa64890314638fdff8871d248527f270e76996c82023dc1c4071ceec8c69dea9c59f81396304b68a45f43cce4cbc9627f21ffde92156ca111564faeb60411ecddb94602dc53733faf77deb88cfe54037c8e3a6be10f682aa850b8832691b17efb4194af15b27a5aa5757e0bde9ae423c3c984cf29120733f101782ea2e4434523623f5402f1da77f22e0b3e8ff3a07f23e05b5a74a0b6df933172f90b49dfb4de3290926a977e2b5bf25405824b0fd60e0b4ee35df1c96bee454d87e952397b126c10ed51913cae222d91b86a8a06c3170f617f89432730c1f88ad3b1647ddb0e523c1aa855817d1aa5f2923a2544256e8d4114e9673c480742e03a5809bb38a5407a4a1084a2acc5a191dfbd6ec15233855ec9967592c18b5d3fc48c11ae72a448c97d29e2fc199a03f333211591f4442273c95cccb86f4f7bee245a3b2478d5338592f4485e42e994c2201a3bd64c2e3771e9603a2a4e2ded7de452e4cadf9b9b47e719fe225b8f51a894869929f5c41f60baa514a813ee044483779f4bfa6e5444d6d3114769023216a15cad5f3912e82ef9c91999dedc43a9ea28a2666cdfc046a2b5f816322814ffd80e917d2c4c44177ffb8104fee54b6c2ea3e5a44e136d9800e8c40d5418d8936823af8f93f72a8ff977ab787a75bcaa6268c259e0050851349f808fc5276c2a59e3b3f8e96b0e430360e4c650e90a8f4488eae347977d0afd5f844a6cf3d8f063997e17934bd80973ab3f82108c26d852ad85144a8b9cf6e9c4cbc93acbd69117812c035a2a6750b9b3ab617a77a16286758d821a760046fefc316716379bc8390033a11e4c5cf82d0c896e6066fed4abe60a2571f376c8a22f983729d69fbfc537d20bd8563408caea56bfe662ac40715a2384c64fbc33f7ebf17d4d7332d0284e4102cb1c6e33d6eb40b359bf51e0cda56e993df258ea0b4c3d584956bbfb36e97da5e2fa192c27b11d23be83e0972569bf10786ee1f42d3276dba97364574bc887096817973cc212eff7fe569106354d66f4b2f5367e92ea51236aa880fa395608427cc16163c5d5556023f6996536a3c368d71cfba0ae9ade1022433e10128f98c0f152e66068ee29ef39b24060d9b5d2f92a005cc55b05e7eea53d1ddf43dcb3482c5aec1b802cecfc8b3256a9437bff0811ad6781f90f34297c1f6a339dabbab2f0a7b8142f6539796f5817d52043bb6c465fc6a609b2ae353401f8de921aa85c59f6523f5e17c25ac38716634cd7e544b0211fb231ace77059ea55df6186eb17c8e8c28690c4a361ccc961562a6472b9d7ffa200271e4a829ced8272fb087cbac77563424b45778b8636d39f4d1ab35c407e42014625d478b20f2b751ebf93b5d498ce9c9a41db89caaeb8e7ceeb148277bc5c6d10d35a59fa306d3262e2ada0069b243048ab8430ffad526b23dbbc75213d070418beeb888837f67273c720efb41c347b9c2f9eddf56eb06cb3f834e7d35feae6492cfc7e081145a984884566f05490553d077d616361e780470636944e34ab21bb01bcb123f75db08df674e97320f16ae1ddd5851386afaebc878e014a6db2b574b4afa66c48487b6f9e5b4fb71e693a524934bfc25ada4a8b172ff2e7f5ed3b042ae1fc2699192de578da406f1771d865dd0e62e7fa4ddc55ef08068dc82ec083c12bba9868919a565e05910533f7cf0db08daae99bc22d59052eedad3e3d0671e47ca16226f699d71f268bb375860cec9ce5badb5f509cd041435a0491ccc6878bbf28fcfc7ee1360fede09ee5ef32595186b4194c113ad8d17cea925f862f7c8504cd86baa98854a0819f6f3b6a2fb536e2a90b69cf1cdc33d7995e951061ad130b48515ac5fb353b019cfe6b9cacf83924fad499177bf6ea7df85b27d3223f8e2ae80ae45b21d75048b256af9871f61161dfa7bd5c9353505e4b066fc1a004c0eef7c85297c13e5448805430ce1ba49ea4e858ada922314198864f13e4c43f3a37d9fcdf3a1d273f605b4cd4116d68f0266c2f7c425ca9e581ecedd6996ae79a078a81522dea8810a1f9ae45dd5e25bc3b9b13b03eb2dd12ca4bf1ccda0081bce6c2ace2795448016188e4ff7d9c1e333e3f2878894270bc64d6add227b7b9d40d3ea5303eb122bc590b42c6175c8a2bec8bf15e52a945a9c8c5df40e61751a3d323a19cbe0c43548b4460f5a1d174f4118a045a5af6a307fcc11db13cb0558aae95b936deeddb6fe8ac312d31aba2889dd5f60a4193e649be79595bd8ac8053921f2b41cc7a5ea48a839380571ccdc3bf2a965c4f7efd93c569f05eb3b030e199e9169e2fd05a734013683aea5ed0a39ee36679be4bb9723c1ce03f161748a01cacfa9d572dab76a789dbdf6821cbbd9b9b3be46081245ed4ae90f8f6cd6f24a149648c2dd0521dcef40ddf417b48bd201b113101ea721712ec6760fb5212d562a8e45b2bad513861826a5a072c49b67ba81d862c046b77f3497dd13b81c6ff3065d941a56fbb4bfdd4ee1eab8d94c736f439f20d94a12bc2e7d471879a1eb6e585f483f8a9074a3bcef8d60ff4c8df4ebdbe63ca1711714239829efc13b5f19573b1faf33116c993af36a3be294d3a4489f40ad2ae2e1ec9ed3dfef3b93661b19ad274eb77a3d4295c5f498d32fd0707ac6b3c7ca44bda8f1de219afd4a1d19145e53fe5a41e7e3334a55a8d69e6128ba552e6ba0b04320c9fa8789b9871dbecf03d2b74f387ba0f3b877cec0f506d9bf14611194e18286e03b0ae02a8b0f5a6a67f960637d16c112a5e286aecded0044907c11f8021b169d464ce7f453c36b5e96da8f23f3fba97661c357ca0f0b6beba568e7e5cefe9bfb1954f1e47668190788757a45443cbd2401e8f3fa372ec6c5fe11c9d4e543c37ebaa878893289c51b84767dc95a44325702cb1cfac575952f8363235d6bcd2962c9ad3d791b1aea1fb9f37b7121973f92639003a1a47f431bdec3a3c63ee7ba040825e5b77fd5a79eaba33bcf56b882a0cb4555b7ee423eda2f8241e30216c99099d4561ded5d12aa9482949bff9d71eef1384eb24c8b25c959f3f3688ab1b4050e6e20be3f495a745db31d3957becdf3eccda233e200eb1e3fa7fbe5b3d4534689660286c63e38cc633138c77f2a3ac028308cad06c6f1f3c03cf1504cb96d6018811d99ace78b91ae737917af361c4d10f4f2c4fe9db191b622bf3acb17bd778a6334dc4410c63b858adbb29d396739a91fe70e904021ccb5de8d9c8b217796338145caec71336d0eb0eecf06c233144caeb03d05048b762e948514facb62f8cd12804e182b902365462df870f1e550186a10021472d56be82cc3c23890cbd77f77482011a77590aff91aaf7aeeb4f8e5f2eebf03e334fb2dcc7c75d212d6ffe7d3bf07934caa9e126f1ce257b5c3a91dfac3a29bd248fe90c12415b313b10a18d0f97a1165d260d8f93714d523fcb76f4a40b581e391f9b4faedf02b445da1d3cbf945aa0d1a88358e6f7622f66a193b2239226736a90f703afb7d85281c08f1b33dc6ca1fdb5057be8733482fecb7b5c167bc0ac5a1e0c00a14395ad00006d4aaae79e2ad5cb5747d71e7a67c0b65ff492439e32dcfea9ca71fbd352419a234893a621dfaaa99b62631faa35c342d78ba2003b7ecb5c3d910b8f0da2d5f7961349313f060631240bdb87900a441d4cc24dc8f498407458c5d2bfce71cecfeb50a4e867a2d7a5de16262180ee5c4cdb073617f4ee86d63b269ce0fe34e6d6fa16e7c1138c90eb9619b95c6ca0469e9cb04ce747d386c2df135cc88bf81188d565b73eebd75f1f2e21c4255ace2a6149a1c829de96471b1248ccf65fc8f2804ed44f1b09b39723dacf0ba44b8ade518e72", 0x1000}], 0x2, &(0x7f0000af5000-0x1160)=[{0x1010, 0x11, 0x10000, "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"}, {0x48, 0x0, 0xffff, "0a00dec84c5f9274907fddf360ae95c670a96548d1ac8a6f98526e332adb06d63dd6911c1b1c0cde05246cf977035110cd9c"}, {0x108, 0x0, 0x9, "3c77932cd02963c8adfe81355981646f355366aea89decd5e9a4e5cfdde71d7664f82032187db7cc25a1467f27480dc0b2893b811c735affe9960053b571e29dd53ef1c42fb9bbb1cd8ca15ece33c3be6c3db79c1b9d9906789bdc01bd3c188b2af28cc2952dae54cee8652d69c10f4d44fed4cbdc1adfd6f67277950726c7cce233d0bc907bf9582622b3555735828dda6d48ea0a50318f7d2151f7918ea44a06270eebb9963df5f27387f1dd2f5cfad4dd7fd9c92aaf70c556b4cb3f5e01a59113c7faa3973f9bc96e101d9d6a27baa127406b9035ff0494e437c04cca96081576f80580060dc4fa0282203e2cb00c6eff1303"}], 0x1160}, 0x8010) bpf$PROG_LOAD(0x5, &(0x7f00004a2000-0x48)={0xf, 0x9, &(0x7f0000dfd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fffffff}, [@generic={0x2, 0x6, 0x80000000000, 0x400}, @ldst={0x3, 0x2, 0x0, 0x7, 0x7, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000689000-0xa)='syzkaller\x00', 0x6, 0x7b, &(0x7f0000066000)=""/123, 0x41100, 0x1, [], r0}, 0x48) 2018/02/15 04:01:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mount(&(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000a71000-0x8)='./file0\x00', &(0x7f0000b30000)='reiserfs\x00', 0x20, &(0x7f0000c0e000)="c24f521c3c5e91073352cf6c84ba13230ae801673f8b8708808d603cff9700147140ddf42bba858ffdac79a263d814d347be3623c1a1185c51546b2fc88da38db67bd64064350b20c73a2827fbaf48b80ff94578ccebfc71d9305281b95d352101ad5c716ddeba829bf7347a8a074264c55bf8b39a0f56da2f56f44c006810c44b02134ff0396afca99bfe98bc0e87cfcf60") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000273000)={0xe, 0x8, 0xb0, 0x9, 0x6, 0x0, 0x17}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e25000-0x8)) mkdir(&(0x7f0000005000)='./file1\x00', 0x108) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000255000-0x10)={r0, &(0x7f0000607000)="a2b373a2bc38a0c75dfdc986b5e1c142f3ded06aa7f9d49131672a073277ad33d854e1b766e6a0eb1070fdec8b6e"}, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x60}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000836000-0x10)={r1, 0x50, &(0x7f0000676000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ccf000-0x4)=r2, 0x4) 2018/02/15 04:01:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/15 04:01:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={0xffffffffffffffff, &(0x7f0000017000)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c2c000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aaa000-0xc), 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000598000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b73000-0x20)={r1, &(0x7f00009cb000)="8ac653c1b53b404e713390f92e652bb3345281ac054f2de0cbeb69221d6475dde45276c0c7d156d56a4070e00540851da78eb64b43fcd42cf958262034f2ba0e2fa18002aae6d6f82b99c7d745468901a49c933d56936f67e689b166f5fa69c23975ac1c309cfe6d7c07fee0350af578223307fd12c2a3c98a7d5d78e8428295be2efcbf5fd90224921b260d7c1ce996808dbc62e8e83e8ed885acea247f81265f3cdffea9ae6d0aec6748a4de1b236528660d47cfa6b183b119d51d998909bb135179112ac401f664be087bb162ae7c0347365db044f258b7b15744ebf94f0d87a499eb57fc40848f", &(0x7f000069c000)="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", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r2, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) 2018/02/15 04:01:28 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d5b000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000169000-0x8)) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair(0xf, 0x2, 0xffff, &(0x7f0000c43000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x3) mmap(&(0x7f0000f18000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, r0, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000401000)) close(r1) 2018/02/15 04:01:28 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r0, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175}, 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fd3000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000056c000)={&(0x7f0000e6d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 04:01:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg(r0, &(0x7f0000d88000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000627000)) 2018/02/15 04:01:28 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xc63340f8d2226a79}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffea4, 0x1ff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000)={&(0x7f000001b000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001d000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000e000)={r1, 0x28, &(0x7f000001b000)}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001d000)={0x4, 0x401, 0xc843, 0x5, 0x10, r1, 0xda89}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000e000)={r0, 0x2, 0x1, 0x5, &(0x7f000000c000-0x4)=[0x0], 0x1}, 0x20) 2018/02/15 04:01:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bf0000-0x8)) socketpair(0x2, 0x3, 0x1, &(0x7f0000a3e000-0x8)) 2018/02/15 04:01:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x3, &(0x7f0000ac3000-0x8)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002b0000)={&(0x7f0000e49000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000092a000-0x2c)={0x80000000004, 0xb, 0x2000080000000001, 0x100004, 0x0, r0, 0x5ed}, 0x11) socketpair(0x19, 0x8080b, 0x9, &(0x7f0000bc2000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000b2b000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 04:01:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fea000-0x1c)={0x5, 0xc7, 0x6, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000874000), &(0x7f0000616000), 0x2}, 0x20) 2018/02/15 04:01:28 executing program 2: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x2c)={0xf, 0x7, 0x400, 0x1, 0x1, 0xffffffffffffffff, 0x1}, 0x2c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fc8000)={0xffffffffffffff9c}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fc8000)={0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000fc8000)={&(0x7f0000fc8000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @loopback=0x7f000001}, 0x1, 0x1, 0x1, 0x3}}, 0x2e, &(0x7f000021f000)=[{&(0x7f0000fc9000-0x12)="ace26ce3be1eb848cc78cca1d74516737018", 0x12}, {&(0x7f0000fc9000-0x2)="0350", 0x2}, {&(0x7f0000972000)="5793210c047abba2fc55f901b932294b1df3791378b85949e1261e5d38e5a870bd4db4692fb4bcfab72a24707fb90fdc72d9e2431d61fbb00d9821a5022338a3c9122599d403eeabd8a15229631501d5f0c978b2a8069bf86d1ab067eb729373c37ae44474440e742a8364158e3a", 0x6e}, {&(0x7f0000fc9000-0xaf)="e2276433a9c8701c045185431352920dc18901266fbba54fcb6a0deee1b796adccecdbc97642a171565afda8777c041909019f596c98dc8f5a9be7d9b74441a3e1fee452ba70fe4da221deab47028af19c748f9433579022d8eeab372ba8d4d1fc5c67ad30d2b6087af208c31ec5eed207e63e0a22bd1e06b684eaa0ccb049ebb3c06a76c8634351f473dbae2de9e4522d43631a4eb0752321ab5ac400c1c049d82e19f4b87555478df4db7dbdc8cc", 0xaf}, {&(0x7f0000fc8000)="396bd78e80cacf9e7b1d3a57e11fc61e132a5fdb45b5b52f52e42ea59f6b66b2ee7e32041843f92bf6e3aa759dedabcd19ddca6b097cc2fe526bc3312c802626dc4239292626ba030889f33580a1cfe22cc35cf4b7ce1c8635fdf59746dde87dbccda458b6587e98a1315ee7fb514146ff", 0x71}, {&(0x7f00004cd000)="774dc28f42652ea34538e8fd6b8ce593e047c566c3f801f7bb726202870b537500e3caee9426aa71acc1fd8a498e21d38b260fbe829d3ff9d1d852ac2b76078e1ac203", 0x43}, {&(0x7f00008c2000)="e0414181635ff00616b4f3797519eea102022a94be09774a4487e8ef6683def86d24334b649c6749cd7ad73bf523f23933b3db2f2df14dc407331b9d07e9ae0d0bad31534acd1026c01938bd92b1b0360890bb424b785e192618e5d08eca1dc4c5dee5d65cf6d7a7e68cfa45c5544749d810aeb5f2ce78688cac68838a04b67a18a84dca6ed7cc243ca60d1b46e4d6a9e5d96f08036197610cce2bc1563d5c65345dca9956e8cd7370def9f80edf38b5a7d9998b55ee4a5bd9912262b356f7bcff3fec1ea0024b21587922b259bb18d6a9e13156171cf4d10674bb88e1a83c753bcae68c86eb21e2afeac5b23e4408d1d5df6ac6fb", 0xf5}], 0x7, &(0x7f0000fc8000)=[{0x1010, 0x105, 0x8, "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"}, {0x80, 0x13f, 0x9, "b4341f2645b7dedd5174125ea592b31f84c50b8f2d6f42db65b1af336d79eb85d11c04abd22a871ed2c7d7d51d70eb1af81bee031c5ad7f6773b988ec07ba1a0acd7e372811112c9dd8b16a8340bc26774637d8a12026ea8c2de8103ef07c28eeba5f16574888054648e33"}, {0xa0, 0x116, 0x1, "9d2ea75ff22a72b82cb51c3a05397ab09ee452393b0d5f0b17b315560a518078d84381f42870d27623540c670300234c67623c62359e1a829972ad63b385040d00a90ec82420166b1a3b089afe0e33c47a4565772b63cb5e6925fb9d6aa91851bb98e9cdd7cd4907fb59078542cc01f5d8a170a1b26c39ec8bca0ef2ea99a5fc42ed5b9f05cfafb823a8fe247eba"}], 0x1130, 0x4000011}, 0x20000800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000026d000)={r0, &(0x7f0000fc8000-0xfb)="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", &(0x7f0000fc7000)="d267b3ce7e20404acc0e76bfce90741630bb9b5d5b9e1d4f327052b88d4c4b1a0c4896fac1188924dce899542d125e1d0b54ee8fb744d9406618f3abe3b5a160ad98f5784b0c33f549442289edc7be4c7bfcddb171c2a91a7277e6a547e215dde168cdcac318388f1e2386e80531133b9bb5073564c317f71f766c41d3580cdaad8023e4e4dad3328d3afe9bc1eab5575400cefa1ceb"}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r3, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) 2018/02/15 04:01:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) socketpair(0x4, 0x80805, 0x20, &(0x7f00008f4000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00005e9000)={&(0x7f000057b000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000002f000-0x40)=[{&(0x7f0000e8b000)="1406b43b64452de0077eaccd24fa160ca1c4f95e3d0c9ad74cc232ab0efa9c9b07b267d03ea8c492b948bfc151442642dc56286238e62c33056d87dc589c455d9d13917bf2b4fac8d6e7d08bf9064bd8b897445b58b82c51d1a9eb48c98a4a440ae8877f531404f70348df637f5056b805a7f761b212087aa9ee3c9e0029702c881506cada91e99a3a55d3638129689e96117745f0c20ce0de8231d5f7a1b8d2821ef379f881b939095e344efd6901f0e8f6b657b30014237a3594527005541d26f571bf772b794e7ae9356b2fdf34e693941f6f68a62076b66d4526ee14d444ba9074cb45f1e7afb5159e752d560b861eb079edd53931", 0xf7}, {&(0x7f0000195000-0x1c)="8d7e3e0a4f0a7ed7b2fdaf73b6cbc6db2b46d6a6105693a2844f1f4434eaa3ed2d6df9325a6830fc20473790d5242fee69a1a794c417d04064a0b781190ef1043fbe0ea71f03b6dc9ccd76432ebede8aac1c99840ced07ef67", 0x59}, {&(0x7f0000736000-0xd3)="b27a414cb397a0afbc22d62e487b9947710cdb6a34b3a91c21ce3967709672b83c1db99bf3b982cb7d6077d7d97a338465056b35a4be3e16b23bfe495f699f224fc6baf9458f41e0da17a8f0ef1a4fc34a18c8fb88aa924c97c01782be0e1789b4cdea564498a88108811e49ecf664adaf9c9de1faa31d67659dbf1de7978ae1751b5b835ab16358c77c3b1c793ccf265bca7c444caef79f72dac7e8390ab486cef91af8391fdf9e3966e9e5c883d04140a77e17916d24f0150ae568f694605f18e4546dff6b3e74c02bcc170d83e349a4165a", 0xd3}, {&(0x7f0000137000-0xf7)="0b77d9b099ccc3b4598c648990855f8276f304db178d834f03a91b835477a2636d2a94008622bea314ae8ac0286c3595aceafdf86208b2e9be1c064612d5ad49936f9960f48994e30c138dd204f152e0b488812632e7b7de7ff910c355f168f8b066e55eb6d2cfc9c3a27fc620b1f2107a12e619ea63a66d287e523ea1e7f90d2ce852dc38e3da0d8f23b08208fea6508ec45f62228d67df6dd2914ea64aba89832a0d858bf78d1edb25b3e8c57dae5100d715f14b19b44914b16cfba0a12565a75bbd4d4e3370df2e4c9b37c6a77859ace4251c88071e87bfe111ae91d3dfb25de01f791bf4d6965dce738851e54f6a6385ce9d61c340", 0xf7}], 0x4, &(0x7f0000199000)=[{0x68, 0x10b, 0x1, "058fee4da7c18c7826c723ce3b773ddd7766bf907d94213534a40bc15953b49a5a067551d623f65bdcb168944a24041e63adbb54d9e1d5a0e69076ac1c19843642331ce4da6894c94f5e2b3c78d12b5e1268910962ce96"}], 0x68, 0xcadd49e5cf0a6a6}, 0x800) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)) 2018/02/15 04:01:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000170000)={0x0, 0x5, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c27000-0xc)={&(0x7f0000c4e000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f000014f000-0x8)='./file0\x00', 0x81) mount(&(0x7f000055a000)='./file0\x00', &(0x7f00003b5000-0x8)='./file0\x00', &(0x7f0000be4000)='ntfs\x00', 0x800, &(0x7f0000db3000-0xf0)="bdf12a998bcccac11e28be0a5697f5f2d0e940ec508e26a2ea79b9c458c2755813ff69ff21ac0ccc0500ca52f76d628c96a1f0afa3b197140497c9e39b882ce6a7c879185ed42872d116eb72e58183c754923ec1e0218406fb77afb0b70c8eb3b4d68a0f505607d3fad759b3acf92331889eae994cfdf171a28641190c84e4406ad9445affa8bf2c773930a1e0c0472ff4b99650cee184f31af386b0a2bc8896d90f79f2c5a6f4a517d07d24f571f6d4841bf3eb340804b695c4e3d3e6cf1ec879c7a717e76eae61f48d176939f1344af384e754aed70d62be54357b2d0b923fa3ee46f6638b225e56804079bb24d66e") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/15 04:01:28 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3), &(0x7f0000003000)=""/92}, 0x18) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x80000001, &(0x7f0000a8d000-0x8)={0x0}) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000eea000)={&(0x7f00008af000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008fd000-0x38)={&(0x7f0000eeb000-0x58)=@alg, 0x58, &(0x7f00007f3000)=[{&(0x7f0000eea000)=""/123, 0x7b}, {&(0x7f0000444000)=""/151, 0x97}, {&(0x7f0000eeb000-0xbc)=""/188, 0xbc}, {&(0x7f0000eea000)=""/92, 0x5c}], 0x4, &(0x7f0000eea000)=""/42, 0x2a, 0x81}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000050a000-0x38)={&(0x7f0000a78000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000026f000)=[{&(0x7f00007ed000-0x4e)=""/78, 0x4e}, {&(0x7f0000ee9000)=""/204, 0xcc}, {&(0x7f0000059000-0x3d)=""/61, 0x3d}], 0x3, 0x0, 0x0, 0x335}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000c92000-0x48)={0x0, 0xe, &(0x7f0000ee9000)=@raw=[@call={0x85, 0x0, 0x0, 0x3c}, @call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0xa, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x401, 0x6, 0xa, 0x0, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x4, 0xb, 0x9, 0x0, 0x50, 0xfffffffffffffff1}, @ldst={0x3, 0x3, 0x1, 0xd, 0x3, 0xfffffff0, 0xfffffffffffffff0}], &(0x7f0000ee9000)='GPL\x00', 0xfffffffffffffff9, 0x38, &(0x7f0000eea000-0x38)=""/56, 0x40f00, 0x1, [], r1}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ee8000)={&(0x7f0000c48000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee9000-0x20)={r2, &(0x7f0000ee9000-0x1b)="7a1a8fbb1dded4ab7b2134bb538888975ae894f5f5e67553273e8d", &(0x7f0000994000)="f74661fe694962fb41e7227f34f5f7863c11c80844ce25", 0x2}, 0x20) 2018/02/15 04:01:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e50000-0x2c)={0x0, 0x1, 0x4, 0xffffffffffffffff, 0x1, 0x0, 0x80000001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000381000-0x10)={r0, 0x28, &(0x7f000080e000)}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006a2000)={r0, &(0x7f000072c000-0x72)="9b5174cff4f60c915414bcbf7a5be9632fc7363fd71c3e0d116429fb10f7ebc77d6b771f166269d4f680069e162d773628f5351485fab0db8cd7a4d27c6f71d9639386735c753572903131f09bc8598a4800f99c15b2b1a7b9bfadaa6fb869384cab86f0e6369eb10e72e51469cd94693c98"}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ce6000-0x8)) gettid() socketpair(0x11, 0x3, 0x101, &(0x7f000041b000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f6e000-0x5)={&(0x7f0000a2d000)='./file0\x00', r1}, 0xc) 2018/02/15 04:01:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000bef000)={&(0x7f00004f7000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000861000)}], 0x1, &(0x7f000015a000-0x70)=""/112, 0x70, 0x88}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000a0a000)="5282951aa2cbf6ae266b54cb5a429998f82b380d230f0e77702b056f608b37d319e27c08c7d1317f154afe1145fd235e87afe35e8bed31701fae34a9d00705e562101c18834d67b4902a5a211616f2", 0x4f}, {&(0x7f0000001000-0x31)="936912914e92f12f913721d33688db60c889d749915a8734eb96e7c0f7457bf49af204e568f8589f08cf27b981908f2aac", 0x31}, {&(0x7f0000001000-0xf5)="217d545f4530e6e10da240fb87a7bdb327519168c6565072162119ca315793a8dcdac1ce3c22bda93fcc0fbda5b845e66f23cbd1b3c4bc5c6066827c30f3366be2ab95cdc5266f5256db0035a34e3ee01764745064d6b6b70a2e4fb85ebc424006f9ff50c725d1174dce2da7d4bf6fd7405106711df18209d813de2fe557992f7130a941595d6e7a41a07039c1e87e0fac411be9683b8371e5fc66e585678b6f9404900c9804d91aaccf003534bd15b63aaeb5f79438631e78c7fa131a1817e8274d08a43077b679fb8efd05d12f0923691b01389bf96f3eb7d2e89ff7c646241c0080e73ef4cd0ee28f0cc2ad09d130092080e887", 0xf5}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000000000)="4cce63194fe9af", 0x7}, {&(0x7f0000d3c000-0x10)="febc2a3c7511cbdfef05dc81eb89a3c1", 0x10}], 0x6, &(0x7f00000e3000)=[{0xe8, 0x119, 0xfff, "56145a7d7143a4f69dfbf42814a330c1ef071b06fa072e865e5aa018a723107bae66b8d8ab3bf29d66d28b32e372cdce34b811547fd8366eda5a1202aad18a176f70cf2fd7f95694cec0147885742a1aa952d42db3a657220692fb78813275afedab44c8049d88e314f659e6fb470e6b42f2416f6d3b065fdc211e7ebe28c7754e80fba48a64941b12e1f63cff3a3f1f53d2cc8f505d9c0bc0451eaf5515cd5cbd24f877ebee089ab0f914f0bd6885e8c6eb5c09f7c5a721a2e5c1c215ad11b2a81b5cdf210ea6414e17693af34db231db176784dbec8c"}, {0xf8, 0x0, 0x2, "c950f74c054b258280ee62325c4e051cb215766df8ce6340bf364fbd6e76f411678656fb5e492f2e2c2f2e1833d213463c3d8e84d003a90b0eba1c020cdbd0c93b37276325424cef6362deef12ae124843b1b9dbe5cbfa6022357299e5438fb347bb0d36cdb27131607ddd91912edd186e509ca4212342c638950a926ec6eb4825cb3c4b9f0b391cbdec4364496f31f50fafdc7138cacef03e01fbc86f86c601398a60f04bfe19411905bb36044b32f123cac11f8a1e32d4fdd0acdebd011ab1a96d538722eacf49e5b74705baa60d1faf6199b457444f6b3dc2003756c4a611f2"}, {0x1010, 0x109, 0x3ff, "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"}, {0x50, 0x13b, 0x4, "5256fd034fd8c46dc966ac3b7e2f5d1dedb2059cd4a9d12f09d8d2dadf1d3049a1a771fe21c96bd116b23805d03a66ae23e661de918a5a702155b56d"}], 0x1240, 0x20000000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000a9a000-0x78)={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={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) close(r1) 2018/02/15 04:01:28 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000c000)={&(0x7f000000d000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f000000d000-0x20)=[{&(0x7f000000b000-0x93)=""/147, 0x93}, {&(0x7f000000d000-0x26)=""/38, 0x26}], 0x2, &(0x7f000000c000)=""/234, 0xea, 0x1}, 0x40002022) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000-0x10)={r1, r2, 0x0, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) 2018/02/15 04:01:28 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000a000-0x38)={&(0x7f0000009000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000006000)=""/247, 0xf7}, {&(0x7f0000004000-0xcd)=""/205, 0xcd}], 0x2, &(0x7f0000006000)=""/35, 0x23, 0x5d4}, 0x12000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x3), 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000)={r1, 0x0, 0xbc, 0x76, &(0x7f0000006000)="4b767887283cca2f718ce491ba66ae4b4a721e3e2eebb49de76ed16eb836c1bf51d5f2e4216d539a9f81cefe60979932e64cea47fde30ad452ebd195214310815d39601c04877fa479674fc0c0d9d2b77e9bb229f6b04a2daa838c0ab316159ff84a8078c20ee91b64de043d02f9b698bac4fc4574c47cfe50ee40ab2d5f9e3782a2039f279326797ce9f7ce1d17028545978fba2be1cfec6e16202ffa6f00c78ae1afe704d47268ab137e0eeb0bb2384ac58afc7056a465472d552f", &(0x7f000000c000-0x76)=""/118, 0x400, 0x95b8}, 0x28) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f000000a000)=[{&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f000000a000)="f431a9da0088d4037cf85c01251d7b49a8f937054cb5728f3301a6ca6a1a697ee1574f6abdb2a2bb068cf22e57e0dc330e94918968aebc35817659f07487ff68e0fef7fe33a0e1c5c6e1b4021faa851be073a4d432885408ac", 0x59}, {&(0x7f0000006000)}, {&(0x7f000000a000+0xb46)="77f67815b851230cd4fff61eb2c69322aa92b5f0c2b22c2ff2b6bd239279e99f0565913a48b8796c378549a0ed6acee7598966c9bb0826c6984722babdb8357c6959caa1e7d817a158ca3372e551444e", 0x50}, {&(0x7f000000b000-0x92)="062c8941d327fd8688ad3178a4bd7db5723a19034aa3bcd1dd3e6ee67e8615c8ecdded23f3d31b1ad5008805faa953ef8e3a177bcb8865ab87c24f8f65528892756d8472504cf28f04fdfd256e99d85e4708a6f6b169becca8669ed34d115d72705774a7bd195c9db78819da4a74bcea429d8521ac5eb049b1e85d3ec0bf0d0975121e0399fee1eb8db5a36f977e82fb548a", 0x92}, {&(0x7f0000008000-0x3d)="aca7a3a521821773a694efb152f64f18be923ca1e56a62658df9d8c31281bf7d3d5c404c5cd5d313208f111d8c47b9c0f6d0fb31efb7066a1997645819", 0x3d}, {&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f0000008000-0xd2)="312a417db21c05b8106d017d6e4040c04fc4f023a4a7948f4a8ec8539f926cad4f43e2ff70d1064af1ab9af7ae6cba3006cb0478d64388e4080f25420255e6503b947920999afd12812baccc96d136feb621a95285d5c1cc2231ff528d7fae679639aed3b16759c2d896f5dc085bc7176cc583903dac98f01dadf4011aebc066a4a0ea84b20728e89b4484a47888d4ef71876dcf6044e2ca063ba69a82cd9a8cbeddac7617663859ca7ee01e1dfda995e4dc0a3666fe62aeba7fd02550e8ded6273228e8b30b0bd4d50e799eaaeb7b01bfe5", 0xd2}, {&(0x7f0000005000-0x99)="ddbe2616d20533f3210a20d571fd9aaecae48de4bdffec8236893d384d71adc72b4bf66a4513caccd99c2b85c6d759aab8e9a964c2df17173c9b7fdf5f4a9ce5559a0e3db6051f30c49c6d009cb8090d119f235a43ffff21a2738d6570eb5ae1b7826a4c30005a48ee8b27d5d4208b6f359c96b602b10cf5ff29b67b57bdf569f2455f98b8d0093c2ad8f87432a4cf6e10264f20725f54f580", 0x99}], 0x9, &(0x7f0000008000)=[{0xf8, 0x106, 0x10001, "084b0704d2fbe6272ac7d75c4e9820e38ce9515b4f96c2bbd560f8c923be55ffae3973c2f54a2932f596b2bf0d16672835117a2ec5cbb5436eb9b20effab10b256ebaa07e92613236b56aa883eb726eeac15a3cb85db26cb4a86a47308a3232f9bae3503e916653391c146f61b6f74f531c843abb232e413ea6914841174d6bf20bfa61b0043c7badf93c0afd66c8263db0b745dba7b45566339e75472332020550e039f4bb46773720b90e41384b4051c993deaba95d73b78f9064cdbb6afa6b67f0de0c5f9c3af033e9c281c820ff38c87b9857c5a833e1f40a668985c7605d6f3c3ced9f891"}, {0x110, 0x114, 0xfffffffffffffff9, "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"}], 0x208, 0x20000000}, 0x4000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000)={&(0x7f0000005000-0x60)=@nfc_llcp, 0x60, &(0x7f0000009000)=[{&(0x7f0000009000)=""/244, 0xf4}, {&(0x7f000000a000-0x88)=""/136, 0x88}, {&(0x7f0000009000)=""/166, 0xa6}, {&(0x7f0000002000-0x53)=""/83, 0x53}, {&(0x7f000000a000-0xbf)=""/191, 0xbf}, {&(0x7f0000004000)=""/223, 0xdf}], 0x6, &(0x7f000000a000-0xe)=""/14, 0xe, 0xe930}, 0x40) 2018/02/15 04:01:28 executing program 5: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x4, &(0x7f0000002000-0x20)=@raw=[@exit={0x95}, @alu={0x7, 0x40b, 0x3, 0xf, 0xc0101ea69679ab77}], &(0x7f0000001000)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000001000)=""/4096, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x32) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0x8)={&(0x7f0000002000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x8, 0x4, 0x3, 0x5, 0xffffffffffffffff, 0x4}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', r1}, 0xc) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='befs\x00', 0x202008, &(0x7f0000003000-0x5f)="080804bcd80163e5eec233c666a08c208a31844f343ebc2d9eba9065e5696aff709063584d6ac43e5995fabd0427ea57915b0357baf3b95239db07663fba2825e324e57a2ef67f006edc526edf945b36a66b25a339560cfe99a3d4b0bb403d") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x4) mount(&(0x7f0000d60000)='./file0\x00', &(0x7f0000fb7000-0x8)='./file0\x00', &(0x7f0000993000-0x5)='befs\x00', 0x101000, &(0x7f0000945000)="aafc366321e137db91f9564c98e3358da8255f7482bc781e0eac58acdd437063cdfdd091c5c29bf129be0364ccf4119c5f8cde2c590d6ce67f99e7278e9454094bc33f73b980dc8c4d0c5c7d723c152c42bc8ea1a9aa9c3bfb0f3464e340c7fdadae3aab839f4b3454fefae243309dc8fc069add7899dc0b4381b2f935070db57f0505db7b4efbcfc9c5d2449244416ca5c85c4d23ca7c4d1e5df256585d22f6d2e9e92d40f4b9e04efc06bad221a203699d1d9cdd530b6f1bfd243b7c58b3932b50002cbc5c4f3a50271cf7f366ae3ff60a952da49a4931c4edc2ecfd78db70759f20460a838246dc3326d6") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e8b000)='./file1\x00', &(0x7f0000661000-0x8)='./file0\x00', &(0x7f000017a000-0x3)='9p\x00', 0x22001, &(0x7f0000f7d000)="697a040ef6fb3c807c3d0d984ad89d117e89a829d545c9123e39702ea3343311bceb711626a95613db61d1a6cd16dec8a373333fc816a5b84aec2a816d662842395bef82d29af0c79b61d0545b762b5bcdc2992d1d994ea401c9158ffa972dac951ce833b15dbd159f257a635da5") bpf$OBJ_PIN_MAP(0x6, &(0x7f000032d000-0xc)={&(0x7f000017e000-0x8)='./file2\x00', r1}, 0xc) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) mkdir(&(0x7f000081f000)='./file1\x00', 0x0) 2018/02/15 04:01:28 executing program 2: r0 = perf_event_open(&(0x7f0000e08000-0x78)={0x1, 0x78, 0x8, 0xffff, 0x401, 0xfffffffffffffff8, 0x0, 0x1f, 0x80000, 0x4, 0x53beca5b, 0xff, 0x0, 0x1, 0x349, 0x0, 0x9, 0x703, 0x5, 0xf94e, 0x9, 0x7, 0x5, 0xfffffffffffffffa, 0x2, 0x3f, 0xc1, 0xb7bd, 0x4, 0x8001, 0x1, 0xff, 0x400, 0x8, 0x10001, 0xfffffffffffffff9, 0x100, 0x1, 0x0, 0xffffffffffff8000, 0x5, @perf_config_ext={0x80000000, 0x6}, 0x1, 0x2, 0x9, 0x7, 0x1, 0x2, 0x2}, 0xffffffffffffffff, 0x6a91, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)) 2018/02/15 04:01:28 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003fc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de4000)={r0, r1, 0x0, 0x2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ae2000)={0x5, 0x1, 0x800000000, 0x0, 0x0, 0x0, 0x3}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xb, 0x6, 0xfffffffffffffffa, 0x3b9b, 0x0, r3, 0x71a}, 0xffae) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r3, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r3, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c2a000-0x10)={r4, 0x28, &(0x7f000069e000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000002000)="bb06468ba809819d1970b8f375ec7d3be0e08b3157ca0d59e7c7c8d45394785d9e725cb275c15e32b9e8cb491d6e4f7dff963141b065192d7b240ad14622b531972e6a372217fcdbbf8be53c64733eddb9c660d6283b3b046bcb36357a48572361ec175db4e0e9f4b8eb2770e2eae29b288bddc123bd8b47f97be0e52db776303ff770dc77ed8ff52bd886c0cf361d8cd958ff0d5371e20c40b38ee7eda2654e5987fc18a4bad2b691ffb9894dc1bc4677667188f82df42fb57d3a91b4", &(0x7f0000002000)="36d056f6baa730fa651890f217038169ae5d054b4a83190e4b474ac6c5119d35506d91422246d22bd0f1adfeb124e15da0e6d428696906eccaacbba32d5481f22d3f181cb89f541187c2025876fd14d193e936fac11682c8d7be8ace1a2caf30f1b8ce05789685259a367ec91969b93a3a632efcd25492fc0d6a87ce9936c48496c4dc36622121cb0f6166bb0d15fc4661559586ce194fa498e1e6c9e7d11eb7f046e8df4aba10cd163ab77e2769ea6c75518fcbc0e8bf0cab2e65cc2144c0d3ccd08d61901755ef7b955c16cadac3d6c37d26109cf61693de28867875ddf4a2a4"}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea5000-0xc)={r5, 0x461, 0x8}, 0xc) 2018/02/15 04:01:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045c000-0x8)='./file0\x00', 0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f00006c5000-0x10)={&(0x7f0000e42000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000ec3000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) mount(&(0x7f000003b000-0x8)='./file0\x00', &(0x7f0000f3d000-0x8)='./file0\x00', &(0x7f0000b4d000-0x8)='debugfs\x00', 0x200000, &(0x7f00008ea000-0xe1)="33e1402784827ea97557b507ccd2d508e6badf0be6c109f12786d53791a43c83d535dec0ae7411f82652aaf24e6907d30df0dc9c399af59991c35d38788af58c2b43f5412b23f3857a37f3f4fa2344f1deb365bcbd164037cbe07bbcea563c578dde3bbefdcc9686e767025af0bd778aaa941dfeb44edc20ea6c2638829b22d293c95fccbbe9eecb9da020d444014501d564de17dca1266eb12fc23ba4af7448ffc64c6d8b4f02057a6ac08b265b8aa87ff73aa6d3c195298397f503f7153a8f2c94b68157b77f75369164a17b0abc22f45a34557a69a15d16b46d7a23613b8b5c") 2018/02/15 04:01:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000194000)={0x3, 0x78, 0x1, 0x20, 0x100000001, 0x45, 0x0, 0x8, 0x2020, 0xa, 0x0, 0xd8d9, 0x53, 0x214, 0xc68, 0x7fffffff, 0x6, 0x1, 0xf39f, 0x400, 0xfffffffffffffffd, 0x8, 0x8000, 0xffffffffffffffc0, 0x3, 0x9, 0x7e, 0x2, 0x6, 0x4, 0x4, 0x5, 0x4, 0x40, 0x2, 0xffffffff, 0x101, 0x3ff, 0x0, 0x3, 0x1, @perf_bp={&(0x7f000068b000)}, 0x1004, 0x8, 0x0, 0x7, 0x7f, 0x2, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x40000000000000}, 0x0, 0xfffffffffffffbcb, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") 2018/02/15 04:01:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006c9000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bb6000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e45000)={r1, r2}) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000009f000+0x516)=0x6) 2018/02/15 04:01:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c07000-0x20)={r0, &(0x7f0000228000-0xba)="ccb3686967f46865e64f97e0a1f32a8e6720d9138400fabb26f5e7fe392dbdff1539ba3a9021b7225df999003c570326924284872f97440c7d740000ee1e6973a07ff19c5061f002c16b6086b515a877fac98a7b04943b863488749d4e9fdf672df04056b545b437967c496252dfaf16f9aec6f496e4b148800bede90f8aafc8fe572bf3bbcc52ad58db078146516f4acd5bc7facab8a669ff00a1396f3b533f0caf7ba1139d34fcae5afb3532c5feb997eacf991358ffd8162a", &(0x7f000097d000)="73389a9c30a294bec1eb395f95dd7999ea958ec4bb03192d192ffcc2fe7320150a68f8ac38281d51f2c36196624e58e64302dab99c62be6adce06fa9a068b6bb75dbe557bb3a552fb9d193666b37aaf67c302d37a159d40660ba0b0e3aa6a822b168165ae975428269906fc7818d86d04b9350e82eaab497ab9f6cf9345703734d0745fb2671a4b115fe278293a7c093f5b4fbd114", 0x2}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e8000)) 2018/02/15 04:01:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000069c000-0x8)={0x0}) sendmsg(r0, &(0x7f0000cdf000-0x38)={&(0x7f0000d1a000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x4, 0x2, {0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}}, 0x3a, &(0x7f00002bb000-0x40)=[{&(0x7f0000e4a000-0x9b)="a5f18b91ab3cab674a8fc2d94c720eab55865173197181dc6d3ad2950b9d032ce0915a6b5bc6e5f7ef035f2410411077fe5d76d20871a9790cfa8e5a660ca874a1525966616bba8f4890f21daac71f5e4d871bc9efdf47e2b4b9233b242723ac4d053b283d72ca380f81a729cc91be37c4c187c469aeea79abcec6da1ff51f22cca2021d29337489c507537ee0e668d171ffddaaf3cc4f928e2fc4", 0x9b}, {&(0x7f0000372000)="9519762d8efe8bf596a9f71654bcb6eb24878e808fccc9afa938acac7f997c0fdb4d5d7d72dbdc74af2711d822a4d607d03412ff7929fcd5c3", 0x39}, {&(0x7f00008cc000-0x1000)="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", 0x1000}, {&(0x7f0000782000-0xff)="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", 0xff}], 0x4, 0x0, 0x0, 0x840}, 0x4000080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) 2018/02/15 04:01:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000b9b000)='./file0\x00', 0x8000000000000020) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000024c000)='./file0/file0\x00', &(0x7f0000443000)='\r\x00\x00\x00\x00\x00\x00\x00', 0x2004, &(0x7f00008c1000)="02") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) 2018/02/15 04:01:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x100000000000, 0x5, 0x8, 0x10, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x9, 0x80, 0x81, 0x9, r0, 0x8}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000002000-0x90)="cbb891e78f9ff43d0274aff69868c7297c26c3452a1c0c68232d08934313982404993f677f5e2045b3de6934b49526f4bbf11398a597a74f2e4a211ab75ac2d170999f1c135914b0b681c14971a7bd40cf99795dbac2f5e029edb6d701f83682579d56be02237435d4b667e96d1269ea7813ce32ebd23db07b2b7fe8cb51cf07ca4c181a8f5b70e25fc9acb24153702e", &(0x7f0000001000)="ba4d618d475d1e63c57dd4580c9e5d0b15211bc5e7c2d0fd022a721aecdcc16fa9cd95964d03a9a8e691554c24284cc06d394e7ad85560e944f9ac524dcf56329df6bfad04f079683b58ce86e46189836b93c51e46c525fc94d04785c0a1fa87b9a4ccf56fc259a6ec793eba2b7d04a2d4088caf8b33f13c70619b11d7a67bf6194fbc3c5a9fa2b264ba7581572d458c7b8c57357ff4025efbba0124043b79d7bbb26052635a0b4752c923a315ec48ca6b9561e71819bb2d0f5a9be79a3ee8d3f9cfaa24ef1c5d7a143c7b01bad3d9f3983b8fcabf7c7b920512639c869a19bc764489403caf13229630badd3c746494392a23"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000d4000)={r0, 0x2, 0x0, 0x401, &(0x7f0000541000-0x4)=[0x0], 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r2, &(0x7f0000f46000), &(0x7f0000715000-0xcd)=""/205}, 0x18) 2018/02/15 04:01:28 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000)={0x0, 0x3ff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0xf, 0x8, 0x5, 0x0, 0x2b03f7160f914bdd, r0, 0x1}, 0x2c) 2018/02/15 04:01:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a69000-0x10)={r0, 0x28, &(0x7f00000ee000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000)={r1, 0x4, 0x18}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c21000)) r2 = perf_event_open(&(0x7f00000da000-0x78)={0x0, 0x78, 0xa5, 0x40, 0x7, 0x8, 0x0, 0x1ed9, 0x40a02, 0xa, 0x3, 0xff, 0x3, 0x101, 0x4179, 0x3, 0x9, 0xe38d, 0xffffffff, 0x800, 0x100000000, 0x6, 0xfffffffffffffffe, 0x8, 0x80000000, 0x1, 0x7fff, 0x7010, 0x8, 0xffffffff80000001, 0x1, 0x20, 0xffffffffffffff81, 0x5, 0xfffffffffffffff9, 0x101, 0x2, 0x40000000, 0x0, 0x400, 0x6, @perf_bp={&(0x7f0000942000-0x1)}, 0x0, 0xff, 0x7a4a, 0x7, 0x877, 0xfffffffffffffffc, 0x4}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ff0000)=',eth1@vmnet0loeth1wlan1vboxnet0\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f00000cb000-0x20)={r0, 0x3, 0x1, 0xff, &(0x7f0000db1000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/15 04:01:29 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000002000)}, 0x10) r1 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x0, 0x5, 0x100, 0x1000, 0x0, 0x6, 0x80, 0x7, 0x8, 0xc0, 0x9, 0x0, 0x5, 0x1f, 0x1, 0x7ff, 0x3, 0xffffffffffff8001, 0xff, 0x1f, 0x9, 0x3ff, 0x80000001, 0x400, 0xc8b, 0xf1, 0x22, 0xffffffff80000001, 0xfffffffffffff800, 0x9, 0x3852214c, 0x4, 0x40, 0x7fff, 0x1, 0x400, 0x0, 0x2, 0x1, @perf_config_ext={0x2386, 0x9d}, 0x80, 0x40, 0x3, 0x1, 0x89, 0x8, 0x7}, 0xffffffffffffffff, 0xed2b, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000019000-0xa)='syzkaller\x00') 2018/02/15 04:01:29 executing program 5: 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$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e79000-0x20)={r0, 0x7, 0x0, 0x6, &(0x7f0000353000)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f00001cf000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000818000)={&(0x7f00009f9000)=@nl=@proc, 0xc, &(0x7f0000d9f000)=[{&(0x7f0000e8f000-0xe6)=""/230, 0xe6}, {&(0x7f00007e3000-0xd6)=""/214, 0xd6}, {&(0x7f0000887000-0xa6)=""/166, 0xa6}, {&(0x7f0000421000-0x4d)=""/77, 0x4d}, {&(0x7f00009b4000)=""/185, 0xb9}], 0x5, &(0x7f0000812000)=""/4096, 0x1000, 0x10001}, 0x40) 2018/02/15 04:01:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ecc000-0x8)) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair(0x5, 0x800, 0x1, &(0x7f0000329000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000308000-0x8)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) r2 = gettid() perf_event_open(&(0x7f00005b6000)={0x7, 0x78, 0x3, 0xfd, 0x81, 0x101, 0x0, 0x3ff, 0x700, 0x1, 0x80, 0x5, 0x0, 0x598000000000, 0x7, 0x10000, 0x1, 0x20400000, 0x80, 0x7cc38210, 0x56c, 0x2, 0x8000, 0x7, 0x4, 0x7fffffff, 0x67aa47c8, 0x0, 0xadc, 0x4, 0x2, 0x141, 0x0, 0x1, 0x8f7, 0x3, 0x4, 0x0, 0x0, 0x5b6c, 0x0, @perf_config_ext={0x8001, 0xbb5}, 0x200, 0x2, 0x5, 0x7, 0x8, 0x6bd, 0xbc0}, r2, 0x0, r0, 0x0) sendmsg(r1, &(0x7f0000b5c000-0x38)={&(0x7f00009c4000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000)=[], 0x0, &(0x7f0000642000-0x5c8)=[]}, 0x0) perf_event_open(&(0x7f0000ef9000-0x78)={0x6, 0x78, 0x4, 0xfff, 0x4, 0x5fe, 0x0, 0xffffffff, 0x20000, 0x9, 0x0, 0x200, 0xfffffffffffffffd, 0x9, 0x0, 0x2, 0x2, 0x4, 0xff, 0x0, 0x3734, 0x100000000, 0x1ff, 0x6, 0xffff, 0x6, 0x7, 0x8, 0x5, 0x9, 0x8001, 0xffffffffffffff81, 0x4, 0x6, 0x6, 0x3, 0x0, 0x9, 0x0, 0xe911, 0x0, @perf_config_ext={0x212, 0x8001}, 0x20, 0x537d, 0x3, 0xa37cd0cfd9852554, 0x4, 0x10000, 0x3}, r2, 0x1, r0, 0x1) [ 506.394378] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:01:29 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000021000)) socketpair(0x1, 0x80000, 0x3f, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000022000)={&(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f000000b000)=[{&(0x7f0000022000)}, {&(0x7f0000022000)=""/177, 0xb1}, {&(0x7f0000023000-0xd5)=""/213, 0xd5}], 0x3, &(0x7f000001d000)=""/4096, 0x1000, 0x80}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) r2 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000018000)={0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000021000)={r3}) 2018/02/15 04:01:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00007c0000)={0x7, 0x78, 0x1000, 0x80000001, 0x2, 0x80000001, 0x0, 0x1ff, 0x80400, 0x2, 0x1, 0xa4d3, 0x5, 0x2769, 0x0, 0x7, 0x7ff, 0x80000001, 0x7fff, 0x5, 0x2, 0x6, 0x6, 0x6, 0x40, 0x9, 0xffffffffffffffff, 0x7e, 0x6, 0x1000, 0xfff, 0x0, 0xfff, 0x5, 0xbdf0, 0xffff, 0x2, 0x8, 0x0, 0x7fffffff, 0x5, @perf_config_ext={0xcc40, 0x100000000}, 0x4800, 0x6, 0x8, 0x2, 0x100000000, 0x35, 0x5}, r1, 0x1, r0, 0xd) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) close(r0) 2018/02/15 04:01:29 executing program 4: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000acb000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/15 04:01:29 executing program 6: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f0000f6b000-0x38)={&(0x7f00002c4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "37295567378e9dda1a000000000000010100e0a3083b013c73d70ef17aad3f04f5cef644c3af542ea9cf8b8e582e2bf9e36f69ef18e92e2620d9a9689fef69"}, 0x60, &(0x7f0000143000-0x20)=[], 0x0, &(0x7f00000f9000)=[]}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000499000-0x8)) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 04:01:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x1f, 0x10, 0xffffffffffffffff, 0x10000}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000357000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00001b1000)={0x1f, 0x9, 0x0, 0x1, 0xc, r1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000302000)={r1, &(0x7f0000a40000-0x1000)="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", &(0x7f0000882000-0x80)="a203eb60d8d1ad266bdd9cc96d9bfbb489fea30faa9fd9de7a259930f3d20a07132faddc3dd0b6d216e7fd11f2964c7b99968baea4a4f0bdcfd9757b59bb5ade68803c6d4bc05713df3bf7af6f6e36dace7b8c2a8b0ab40008d8ce601943c749e96af7e8ec98a053963a0d139e323d6e8ac6ace8ba47623ffe3229e19b7dca88", 0x1}, 0xfffffffffffffd86) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001dc000)={r1, &(0x7f00001f5000-0x2e)="8d75d77e33bc19975bc6d4133376112f8904214be0f940019677e552e1f8135ca43bd68b2f5691207642b4044006", &(0x7f00005e4000-0x3)="d102e9"}, 0x20) 2018/02/15 04:01:29 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001b1000)={0x0, 0xed0e, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f0000d98000), &(0x7f0000ec2000)="1b29"}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b01000)={r1, &(0x7f0000f01000-0xf)="5df0ec6be7a54a80cbf31a497e5ec9", &(0x7f0000f00000)="07eb835ff0ba4f9f4446f9c1e8f43b69d8f91b9c1a10a0f29960aa9e8b4ddbd195b0db3b3015ebbc0591afe81032f06e54af8b8ddfe1e3bad49d91", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000090b000)={r1, &(0x7f0000c65000-0x37)="8f174c39bddaf14738b9f1957706f88b1ab2ff2e909261835220cb5e4e9245b207255b0ff5fa0351160107f49ba362016bc5fb3cd5603f", &(0x7f0000088000-0x7b)="9a8ad0af0d2d51f8cb228043863ba7ff2440a904263d741dc8042aad1890bd776684fab5637abee31830563744979e44795917e759d1e6e754facbe9763cf073a63cecc995d5dd4d1e16582584c3d23303d313c42e6eee1d0e5c3163ca41f8f408ed20bf09c9de2d7887d781e575366d3063c6dfcf6a68143f0019", 0x2}, 0x20) 2018/02/15 04:01:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x3e1, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:01:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f000052e000)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000410000)={0x4, 0x78, 0x4, 0x33f4eb2c, 0x7, 0x1, 0x0, 0x7, 0x20100, 0xc, 0x63d, 0x2, 0x3, 0x5, 0x400, 0x2, 0x947, 0x10001, 0x798, 0x7, 0x5b4, 0x7, 0x0, 0x0, 0x100000000, 0xc0, 0x5, 0x4, 0x6d55, 0x67, 0x7adb, 0x8, 0x80000000, 0x7ff, 0x2, 0x4, 0x4, 0x0, 0x0, 0x907c, 0x0, @perf_config_ext={0x2, 0x2}, 0x80, 0x8000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffff56d}, r1, 0x9, r0, 0x4) [ 506.471123] WARNING: CPU: 0 PID: 10807 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 506.478606] Kernel panic - not syncing: panic_on_warn set ... [ 506.478606] [ 506.485970] CPU: 0 PID: 10807 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #13 [ 506.493230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 506.502583] Call Trace: [ 506.505177] dump_stack+0x194/0x257 [ 506.508809] ? arch_local_irq_restore+0x53/0x53 [ 506.513483] ? vsnprintf+0x1ed/0x1900 [ 506.517284] panic+0x1e4/0x41c [ 506.520471] ? refcount_error_report+0x214/0x214 [ 506.525211] ? show_regs_print_info+0x18/0x18 [ 506.529711] ? depot_save_stack+0x2ca/0x460 [ 506.534028] ? __warn+0x1c1/0x200 [ 506.537478] ? kvmalloc_node+0xc3/0xd0 [ 506.541350] __warn+0x1dc/0x200 [ 506.544619] ? do_syscall_64+0x282/0x940 [ 506.548674] ? kvmalloc_node+0xc3/0xd0 [ 506.552550] report_bug+0x211/0x2d0 [ 506.556172] fixup_bug.part.11+0x37/0x80 [ 506.560214] do_error_trap+0x2d7/0x3e0 [ 506.564089] ? math_error+0x400/0x400 [ 506.567882] ? find_held_lock+0x35/0x1d0 [ 506.571935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 506.576768] do_invalid_op+0x1b/0x20 [ 506.580464] invalid_op+0x22/0x40 [ 506.583896] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 506.588368] RSP: 0018:ffff8801b781f6e8 EFLAGS: 00010216 [ 506.593709] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 506.600956] RDX: 0000000000000478 RSI: ffffc90001682000 RDI: 00000000000148d8 [ 506.608205] RBP: ffff8801b781f708 R08: 0000000000000000 R09: 0000000000000000 [ 506.615454] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000000148d8 [ 506.622700] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801bb00db00 [ 506.629968] ? kvmalloc_node+0xc3/0xd0 [ 506.633844] ? kvmalloc_node+0xc3/0xd0 [ 506.637718] cpu_map_update_elem+0x3c3/0x8e0 [ 506.642111] ? kasan_check_write+0x14/0x20 [ 506.646324] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 506.651066] SyS_bpf+0x215f/0x4860 [ 506.654599] ? bpf_prog_get+0x20/0x20 [ 506.658380] ? get_futex_key+0x1d50/0x1d50 [ 506.662628] ? __lock_is_held+0xb6/0x140 [ 506.666687] ? do_futex+0x86f/0x22a0 [ 506.670386] ? vma_set_page_prot+0x16b/0x230 [ 506.674778] ? vma_wants_writenotify+0x3b0/0x3b0 [ 506.679519] ? check_noncircular+0x20/0x20 [ 506.683747] ? exit_robust_list+0x240/0x240 [ 506.688049] ? mmap_region+0x52e/0x15a0 [ 506.692028] ? find_held_lock+0x35/0x1d0 [ 506.696084] ? vm_mmap_pgoff+0x1ed/0x280 [ 506.700130] ? lock_downgrade+0x980/0x980 [ 506.704264] ? userfaultfd_unmap_complete+0x327/0x510 [ 506.709451] ? userfaultfd_unmap_prep+0x540/0x540 [ 506.714282] ? do_mmap+0x362/0xe00 [ 506.717807] ? up_write+0x6b/0x120 [ 506.721328] ? perf_trace_sys_exit+0x1d3/0x700 [ 506.725889] ? down_read_killable+0x180/0x180 [ 506.730366] ? rcu_pm_notify+0xc0/0xc0 [ 506.734256] ? rcu_read_lock_sched_held+0x108/0x120 [ 506.739250] ? syscall_trace_enter+0x5f5/0x1100 [ 506.743912] ? trace_raw_output_sys_exit+0x100/0x100 [ 506.749012] ? rcu_read_lock_sched_held+0x108/0x120 [ 506.754012] ? syscall_slow_exit_work+0xf2/0x400 [ 506.758747] ? lockdep_sys_exit_thunk+0x35/0x35 [ 506.763396] ? tracehook_report_syscall_exit+0x280/0x280 [ 506.768845] ? do_syscall_64+0xb7/0x940 [ 506.772805] ? bpf_prog_get+0x20/0x20 [ 506.776588] do_syscall_64+0x282/0x940 [ 506.780457] ? __do_page_fault+0xc90/0xc90 [ 506.784674] ? finish_task_switch+0x1e2/0x890 [ 506.789147] ? finish_task_switch+0x1b9/0x890 [ 506.793627] ? syscall_return_slowpath+0x550/0x550 [ 506.798544] ? syscall_return_slowpath+0x2ac/0x550 [ 506.803456] ? prepare_exit_to_usermode+0x350/0x350 [ 506.808454] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 506.813808] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 506.818649] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 506.823817] RIP: 0033:0x453a59 [ 506.826983] RSP: 002b:00007fcf49b39c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 506.834672] RAX: ffffffffffffffda RBX: 00007fcf49b3a6d4 RCX: 0000000000453a59 [ 506.841921] RDX: 0000000000000020 RSI: 0000000020459000 RDI: 0000000000000002 [ 506.849169] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 506.856419] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 506.863664] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 506.871562] Dumping ftrace buffer: [ 506.875124] (ftrace buffer empty) [ 506.878810] Kernel Offset: disabled [ 506.882419] Rebooting in 86400 seconds..