0x1, 0xc04, 0x7}, r1, 0x3, r5, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x6fa) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x20) perf_event_open(&(0x7f00001d5000-0x78)={0x2, 0x78, 0x2, 0x1ff, 0x7, 0x1, 0x0, 0xe52, 0x400, 0x9, 0x7, 0x7, 0x1f, 0x0, 0x8000, 0x5, 0x9, 0xfffffffffffffbff, 0x6, 0x1000, 0x7, 0x8, 0x0, 0x10000, 0x1f, 0x4, 0x6, 0x8f5f, 0x6, 0x2, 0x9, 0x7, 0x80, 0x3, 0x400, 0x92, 0x80, 0x7, 0x0, 0xdeef, 0x4, @perf_bp={&(0x7f0000095000-0x1), 0xe}, 0x8, 0xffffffffffffffff, 0x100000001, 0x2, 0x4, 0x6, 0x8}, r1, 0x7, r6, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$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) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1000000000000075}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x8) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92ec") mkdir(&(0x7f0000004000-0x1)='.', 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) mount(&(0x7f0000003000)='./file0/file0\x00', &(0x7f000000a000-0x1)='.', &(0x7f000000a000-0xb)='securityfs\x00', 0x1081000, &(0x7f000000a000-0xe2)="ba8d1ffb6891fa3c0d1c79cb765d32f85f3116da9ad3a58a052d41432dc6884ca3c173114d486ca1f95be94bd8e25d994363952b55ce999b51a92e52e0114af08f2da7bbb5abcea964d550fa66ec14688e911deb10ed3c1d5d5440c0d5306eb80006cc2fae888305baaffc3c5c59085f63b804f29d738fc4592afd003741920e6845a74830fcae9c98bb1894cbd54d00b48f7d4194a32235b63f185dcc5f9ad343595367deeb31854a6e4d45b102e82e810fca45b61cd4b78c37210ad7afc06808748bf20f1647c0287a9566a81f2fc4868f5a326d1673255661f95b353d0ebffb17") 2018/02/15 04:34:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(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) 2018/02/15 04:34:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a30000-0x8)=0x6) 2018/02/15 04:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b70000)={0x3, 0x8000, 0x7f, 0x1, 0x4, 0xffffffffffffff9c, 0x7f}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000840000)={&(0x7f0000d7c000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00003af000)="19") 2018/02/15 04:34:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r1, &(0x7f0000ef4000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000005f000)={0x6, 0x7, 0x0, 0xfffffffffffffe01, 0x10, 0x0, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000ce000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/15 04:34:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002fb000)={&(0x7f0000421000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000cb5000)={0xe, 0xf, &(0x7f0000564000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7}, @generic={0x1, 0x40, 0x7, 0x4}, @jmp={0x5, 0x1, 0x7, 0x7, 0x5, 0x40, 0xffffffffffffffff}, @jmp={0x5, 0xa3, 0x5, 0xf, 0x1, 0xffffffff, 0x1}, @map={0x18, 0x2, 0x1, 0x0, r0}, @jmp={0x5, 0x9, 0xf, 0x7, 0x0, 0x36, 0xffffffffffffffff}], {0x95}}, &(0x7f0000745000)='GPL\x00', 0x4, 0xd1, &(0x7f000089f000-0xd1)=""/209, 0x41000, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 04:34:23 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000625000)={0x7, 0x5, &(0x7f0000218000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x0, 0x3, 0x1, 0x9, 0xf, 0x18, 0x1}], {0x95}}, &(0x7f0000914000)='GPL\x00', 0x8000, 0xd, &(0x7f00004d2000)=""/13, 0x41100, 0x1}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c33000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015c000-0x28)={r0, 0x0, 0xf7, 0x1000, &(0x7f0000966000-0xf7)="6fe439f51d7abc54f9f63bc09e1a01b3b52c18a0ef7606fb03a80ddfe43a4750848debbf9b38226d7449bff6443bddbc97f2ab32ec72c30e5dedf20bf8af2e9e58768e33b20776ea971cead4d74f97ff6d773e361f849de17e1a9c9b54ba9930e2b84f515ff194f1efd0063d9716b459cfe3021a957db9827730ebbb3097823c8946ae86a4a9b6f170c8dde2bce5bfb2637c9cabc61089612b2f3fefb13bb2f5ac0f3a782ebca4fe1bb6c9be5ab75984889b8704b158b2bc1a473c7e2f9686e118fee780072959e6fa6bbc4c08fc7dad7a7ad70fb7e9fca184e67af0898dcd7d0bec77c21be884f148ce26d300b3b73cdad914afb6c4a5", &(0x7f00002c5000)=""/4096, 0x100000001, 0x14e2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, @generic={0xfffffffffffffffd}, @ldst={0x0, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f85000)=""/11}, 0x48) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000559000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c49000)={&(0x7f0000f6e000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0xe3d7ee3cdf3cf340, &(0x7f0000713000)=[], 0x1, &(0x7f0000cd1000-0xbf)=""/191, 0x1fe, 0x8001}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000072a000-0x20)={r1, 0x0, 0x1, 0x9bd6021, &(0x7f0000328000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/15 04:34:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000476000)={0x2, 0x3, 0x100, 0x1cfa, 0x4, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000777000)={&(0x7f0000242000)='./file0\x00', r0}, 0xc) 2018/02/15 04:34:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0x0, 0xfb, &(0x7f0000f77000)=""/251}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffff8) [ 1032.068833] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:34:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d96000)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f000098a000-0x38)={&(0x7f00005d8000)=@generic, 0x80, &(0x7f000074f000)=[{&(0x7f000008b000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a8000-0x57)=""/87, 0x57}, {&(0x7f00001fa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000876000)=""/149, 0x95}, {&(0x7f000001a000)=""/147, 0x93}], 0x5, &(0x7f0000d0e000)=""/214, 0xd6}, 0x40) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x3, &(0x7f00006c8000-0x3)="76a433") 2018/02/15 04:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000975000)={0x5, 0x78, 0x80, 0xd9, 0x6, 0x6, 0x0, 0x6, 0x100, 0x8, 0x40, 0x54db, 0x9, 0x1f74, 0x200, 0x2, 0xff, 0x7, 0x64b8000000000000, 0x1f, 0x800, 0x3, 0x1, 0x475, 0x2, 0x40000000000, 0x3ff, 0x9, 0x0, 0xf2bf, 0x3, 0x8, 0x400, 0x6ba, 0xc82, 0x3, 0x9, 0x6, 0x0, 0x8fdb, 0x1, @perf_config_ext={0x1290}, 0x20004, 0xffffffffffffffc1, 0x400, 0x1, 0x1f, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffff9c, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = perf_event_open(&(0x7f0000837000-0x78)={0x4, 0x78, 0xb6dc, 0x8, 0xf9, 0xd9, 0x0, 0x40, 0x80, 0x8, 0x8, 0x4c, 0x1, 0xfff, 0x16, 0x7ff, 0x80, 0x1f, 0x496, 0x7fb, 0x3, 0x81, 0x9, 0x8, 0x1, 0xffffffffffff8001, 0xffff, 0x200, 0x3, 0x3, 0x9, 0x9, 0x404000, 0x2, 0x9, 0x115, 0x3, 0x9, 0x0, 0x2e93, 0x4, @perf_bp={&(0x7f0000e53000-0x1), 0x8}, 0x20, 0x8, 0x3, 0x1, 0x4, 0x8001, 0x4764}, 0x0, 0x1, r1, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000374000-0x48)={0xb, 0xd, &(0x7f00005ca000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6b}, [@alu={0x7, 0x7ae2, 0x2, 0x5, 0x1, 0xfffffff8}, @jmp={0x5, 0x3, 0xc, 0x0, 0xf, 0x102, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x19}, @alu={0x4, 0x6, 0xb, 0x1, 0x7, 0xfffffff4, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000804000-0xa)='syzkaller\x00', 0x7fff, 0x5f, &(0x7f0000351000-0x5f)=""/95, 0x41100}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r3, 0x0) 2018/02/15 04:34:24 executing program 5: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000077c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8080a, 0x937, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f73000-0x10)={r0, r3, 0x2, 0x1}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000f72000)={0x7, 0x78, 0x2, 0x1000, 0x800, 0x4, 0x0, 0x7, 0x200, 0x8, 0x8fc, 0x5, 0x6, 0x1, 0x8, 0x7, 0xe5, 0xfffffffffffffff9, 0x2, 0x9, 0x7, 0xfffffffffffff57a, 0x5, 0x3, 0x400, 0x3ff, 0x9, 0x4, 0x40, 0x4, 0x1, 0x81, 0x5, 0x2, 0xff90, 0x101, 0x3, 0x1, 0x0, 0x8001, 0x6, @perf_config_ext={0x80, 0x6}, 0x8, 0x1, 0x9, 0x0, 0x100000000, 0xffffffff00000001, 0x23}, 0xffffffffffffffff, 0xa2d8, 0xffffffffffffff9c, 0xd) r5 = perf_event_open(&(0x7f000019a000)={0x4, 0x78, 0x9, 0x8, 0x3, 0x9, 0x0, 0x5, 0x80000, 0x4, 0x4, 0x100, 0x3ff, 0x0, 0x8e, 0xb02, 0xbe93, 0x6, 0x6, 0x8, 0x1f, 0x100000001, 0x5, 0x1, 0x5, 0x7, 0x7, 0x0, 0x9, 0x8, 0x20, 0x100000000, 0x4, 0x7, 0x7, 0x8, 0x5c8b9e0, 0x9, 0x0, 0x100000000, 0x3, @perf_bp={&(0x7f00002c1000), 0x6}, 0x4, 0x9, 0x0, 0x7, 0x10001, 0x7, 0x2e80}, r2, 0x9, r4, 0x2) perf_event_open(&(0x7f00005f8000)={0x0, 0x78, 0x400, 0x67, 0xffff, 0x2, 0x0, 0x3, 0x20, 0x4, 0x2, 0x9, 0xf33, 0x9, 0x101, 0x7f, 0xffff, 0x81, 0x4, 0x3, 0xfffffffffffffffe, 0x0, 0x5, 0x4, 0x4, 0xa61, 0x6, 0x7f, 0x0, 0x4, 0x0, 0x1, 0x2, 0x6, 0x2, 0xa, 0x6, 0x5, 0x0, 0x80000000, 0x5, @perf_bp={&(0x7f0000733000-0x1), 0xb}, 0x10400, 0x614, 0x307, 0x2, 0xfffffffffffffffe, 0x7, 0x5}, r2, 0x5, r5, 0x4) recvmsg(r1, &(0x7f0000f72000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ebd000)=[], 0x0, &(0x7f00004f1000-0xed)=""/237, 0xed}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b88000-0x10)={&(0x7f0000366000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b8000)={r6, 0x28, &(0x7f00006f2000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ae4000)={r6, &(0x7f0000f73000)="6a4ba4e1d0581aead7575f49994426a0bb89256571249a7376a0f16dc831ccedbb75e322215585ed8e84e8b69939af910d5d633a42976c89b873b82cec0d62d531ac9812240dd3b5a28e49e1579cdced528fa1214eed27d36ab20c9cf9424265f225b16c6444baef7f663d41e88521d8fcfeca711ba9a86ed691f0087fd552e3934acf22cbc22b889dbd8754fc0bd4c76fca4e3336a8fbec7d2a5093d6468357fecb6e12c1d8bfa7fe58527b5b81a8f2c0e8", &(0x7f00004c7000)=""/4096}, 0x18) 2018/02/15 04:34:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000069e000-0x2c)={0xd, 0x8, 0x80000001, 0x3f, 0x12, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a2a000-0x10)={r0, 0x28, &(0x7f00005db000-0x28)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000366000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004a0000-0x10)={r1, &(0x7f000070f000)="cb24d1ee76e1342c8775419b45444dc656a7f386e98ef95d80c558439c56c23e116aa8b971a61626138761c06ee596e2e808509ecdf1f07022579f174e541f6eabb6a20412e161f2f53c8de6ec9c0dd46cabe2d548693329401fba11fc7b8f19fc5e5df7a0802ec47af41ddbc4fac7ff699fe6c549e9cc34eaf2cec21fb85b81e3ba20f020c559b398f94f85a4c9ff7b32ec17d4e41a9d08aa01087cbe88cc0e3c0e70e29a6c2f0a568e6c0f406e45803fa001c407f4d1e9676e992570d536985755cc54f5c4e8f0baebdf8fcbd8ce"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fc9000-0xc)={&(0x7f000055d000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r1, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) 2018/02/15 04:34:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000777000)={r0, &(0x7f00003aa000-0x32)="996b4abdc2269cc53d9a123728f63f64e69c79bffe014e47181f853cb6744cf64d930e4a7846eb045571fd8012032542358f", &(0x7f0000911000)="dc5c95eb651327015a04bf39a3af64a3495cb48f67f7eee891390cd7e514d190b4d5949916bea71f48cbb8d62c17037fa8f35d0ed9e690d297a4d56f0096d2d182f60942df85a811ebdc0918e1ed4e71d970ba9266e7a8ecbf2939386899cc8b8d086ad48530de55f99400534662fc7f20a95df93358dd1fc765cc9919a8c36f36059d122c5db28e23183a5986d95b0ac5ba3003c464b85082015110861de31f8b0fc846b1d7752f7ad1a2e5691e40cfc0ab7d5663601c4efea42f8c5d71b09c6569f54a34129de1629b52", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a76000-0x10)={r0, &(0x7f0000781000-0x17)="72a1bf46f48f3070930652a3c10fc5274f974387d80f83"}, 0x10) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x247f, 0xfffffffffffffff8, 0x9, 0x1, r0, 0xc69}, 0x2c) 2018/02/15 04:34:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000032a000)) 2018/02/15 04:34:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a58000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b73000-0x28)={r0, 0x0, 0x4a, 0x3, &(0x7f000036e000)="1d269b1ddbd11fd36770c2e2ba4fa83fe88e62fbf5cc7eb4f9a8fb8ff7ecc85a2c23a607dc2be1a214a10126bab1a2408150a19a682609872de5983e6400c5da43d4aa75d959ee94af8f", &(0x7f000000a000)=""/3, 0x1, 0xe70}, 0x28) 2018/02/15 04:34:24 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x7a6e, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) close(r1) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000002000-0x2b)=""/43, 0x2b}, {&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000002000-0xfa)=""/250, 0xfa}], 0x4, &(0x7f0000003000-0x39)=""/57, 0x39, 0x4}, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0xf, &(0x7f0000002000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xf0ef}, [@call={0x85, 0x0, 0x0, 0x34}, @jmp={0x5, 0x1, 0xb, 0x9, 0x4, 0x34, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x6, 0x7, 0x3a884a86237ded2d, 0xfffffffe, 0xfffffffffffffff4}, @generic={0x0, 0x9, 0x7dde, 0x9}, @exit={0x95}, @ldst={0x2, 0x3, 0x7, 0x5, 0xa, 0x100, 0x8}], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0xffffffffffffff5f, 0x15, &(0x7f0000003000-0x15)=""/21, 0x40f00, 0x0, [], r5}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r1, 0x28, &(0x7f0000004000-0x18)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={r6, 0x7fff}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x800, 0x10001, 0x800000000000, 0x14, r7, 0x4}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000006000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000007000-0x38)={&(0x7f0000005000)=@ax25, 0x10, &(0x7f0000006000)=[{&(0x7f0000001000)=""/56, 0x38}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/208, 0xd0}, {&(0x7f0000002000-0x5c)=""/92, 0x5c}, {&(0x7f0000007000-0xe3)=""/227, 0xe3}, {&(0x7f0000005000-0xc0)=""/192, 0xc0}, {&(0x7f0000006000)=""/227, 0xe3}], 0x7}, 0x2100) 2018/02/15 04:34:24 executing program 4: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x80000001, 0x5, 0x20000000000000, 0x9, 0x1, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000005000-0xc2)="44b079a9e81e8ad4d1f78c0f5060b74d8048b16d0c4231598300f89dd71d96a034b74021ffa07db345a2e5fa6a23ff249a4773468ebc6dde78398a64797b9d19597a6afa06cc060059c0a30bb6c92784b45a589367241c7bfd5eff82ee8f1c3865f56c6f66fd9323065119e5775f199de1afe5ace106639a2218aafd3ba12b6c71c32b9e470ca7d3fd1df7c7364881f982ce769b4d84eb14c08f5bec29608743bcf0c5d79ec9faff3a1632604a19143fd94cbf883a7e113bdf54f200d11fdfc04b33", &(0x7f0000001000-0xa1)="ba4b16c1e33f0df490795f56a43a3d52131b3cad0edc40c3cb6e54c6e41feb3e035e36ca77a0f1ce0b562b92eafa7fe62547ae7de767d0a17b62b84af559d08a5e81592a532e903089e129956549d26e049eaaae5928a1e6bce94375f8dd2e6ecd63b1c21f26caa1a29f35de538218b2e266921ce7a45106df620cd579c05c512279d699592afe3345975d8c167d74ccbd50a8523302c24ecb5c727f9e6cbca14b", 0x1}, 0x20) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) bpf$MAP_CREATE(0x0, &(0x7f0000791000-0x2c)={0xa, 0x2, 0x8, 0x2b, 0x0, r0, 0x62}, 0x2c) 2018/02/15 04:34:24 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b22000-0x4)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008fd000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e0a000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000f7a000)={&(0x7f0000e80000-0x80)=@generic, 0x80, &(0x7f000041c000)=[], 0x0, &(0x7f0000b64000)=""/4096, 0x1000}, 0x0) sendmsg$kcm(r2, &(0x7f00007fd000-0x38)={&(0x7f0000ee2000-0x10)=@can={0x1d}, 0x10, &(0x7f000091a000-0x60)=[{&(0x7f0000183000-0x97)='\t', 0x1}], 0x1, &(0x7f0000fab000-0x1268)=[]}, 0x0) 2018/02/15 04:34:24 executing program 7: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000330000-0x8)) recvmsg(r1, &(0x7f000030d000-0x38)={&(0x7f0000f2f000-0x58)=@alg, 0x58, &(0x7f0000f2e000)=[{&(0x7f0000f2f000-0x5c)=""/92, 0x5c}, {&(0x7f0000f2e000)=""/161, 0xa1}, {&(0x7f0000f2e000)=""/4096, 0x1000}, {&(0x7f0000cc1000)=""/136, 0x88}], 0x4, 0x0, 0x0, 0x1f}, 0x1) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) [ 1032.173978] NFS: bad mount option value specified: v¤3 2018/02/15 04:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000946000)={0x3, 0x78, 0x5, 0x5c20, 0x4a7399e0, 0x1, 0x0, 0x2, 0x20000, 0x7, 0x5, 0x7f, 0x5, 0x81, 0xe335, 0x4, 0x4, 0x9, 0x2492, 0x9, 0x4, 0xfff, 0x1, 0x5, 0x4, 0x0, 0x1f, 0x4, 0x8, 0x100000001, 0x9, 0x9, 0x1e94000000000000, 0xfffffffffffffffd, 0x3, 0x3, 0x4, 0x3, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f00008e0000), 0x3}, 0x8400, 0x0, 0x20, 0x7, 0x8, 0x9, 0x17}, 0x0, 0x7f, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1ff) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000793000-0x3)='%[\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getpid() 2018/02/15 04:34:24 executing program 3: mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) 2018/02/15 04:34:24 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ec4000-0x8)) 2018/02/15 04:34:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000092000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000ba2000-0x50)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000486000)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005d3000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000ba1000-0x50)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0xfffffffffffffd1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x11, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@generic={0x1a, "b717f1389595482513a81362c9be3a632b37e8526fd0636a1d774f812814f6e81654a13ccdc0902d26c2222be4192126689208cc7241958243ff7db3bf9ceae5c24abd871416dd1ebcd7c5f5b44b3390d6bc05b9e7fd391ced15546bd0c9aac6270066ec36e897c865bc9c5fd903d6e0119751a94c35ff4602c706d6605c"}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000000)="2d7a7d18069efd47619159fc26a26522b56b2533cae688c627d7384f1dbdf6b1deea", 0x22}, {&(0x7f0000001000-0x50)="3a7226cc0d29ca601ddb7140ddb3b827e0d0450510591606d407297e2c21dd8fcf9e1d83216027867e3eba3bd10d98fdf2c7100d1b9f4ad64948b4db28fe2d8c0fbe9ec12bc79f634f7e791517d041fc", 0x50}, {&(0x7f0000002000-0x2d)="3b82de434c83abaa7f221411270b803a9f616b88d86a0eb8cf3f87121c10e47d2f8b454cc3ed301b72cef63d10", 0x2d}, {&(0x7f0000001000)="c39348b380163607fc826bd2ef5d328d63fc8140b9d6282693dcf36b06bb42b36fb134", 0x23}, {&(0x7f0000000000)="ebaeb491c479763800a4fd137064c1a4a4b87cfa47757d30f92d3603f4102c5c8dc1bfe4fcd04b363177a7a9d28d0293649c25e051deafd36ca92b21c70f3a859ec1ceb9f56cb7ff9473f2c66ad045f7d03ee9aef551a86591a11cc31ee3c6ec38c2c0f02c64b1ae576109122b2865014930ec6cf77e06c3128485d9051e307c887262adc9", 0x85}], 0x5, &(0x7f0000002000-0x11b8)=[{0xf8, 0x10f, 0x3, "bd22016295dc87ea2cb284196dbbdebf5861e76d72535a910bdc1531deba9efb60f9203b282120ac6e9975bdbee9e482a0ef0a96c7453a228a8d483d5e3a0d18b3c4ea16f47b7c1d41526a1e5b06092438bf5707fb165cf2dd7e9ffbdeea19ecbfbdb732a838c5bed234eb04467c249a16984e7872cb28a5ad215314ce77db8239f425e091f12f8cd1d236faf6942137ef7fb9a6d8052338de3ffde9e93e54d10211185bc1ca36a0fa91f3be42ffe5cb114a94761aec864374044e5befff86be5a4b3b0eb358bb79a9cb7ed8055be6498288979cc3c60d7549ff01ad3e11712a2d07"}, {0x50, 0x109, 0x3, "fe02f20cbd2ec4e903bcaaf042a78483e77ede99612650fd534ca87e0ef61528200afb5cc632f794282fa305514a498df6594a6e96e638322d7283ac7098dfe3"}, {0x50, 0x103, 0x6, "be49814732edd730f98ff77d7f92b61ba4e3e584f8d4d6fc1886393aa5c28288d820421b8191d1e43472d64b2121bcba5505449874bcc2eb7e8995990ed3"}, {0x10, 0x19f, 0x2}, {0x1010, 0x11f, 0x0, "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0x11b8, 0x80}, 0x20000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000587000)={r1, 0x0, 0x5e, 0x1d, &(0x7f0000000000)="3fac6ad15df024f4acea708f672fd7ef9b0f2e42a729e7f85989668787b6a3278f76abd26ad12cd016bd2895932705228422cd755620df55ff8557034d62d51e0af081f6552c8208f34d91217e00c487576413bad8f20ed010ffaa112cea", &(0x7f0000fc9000-0x1d)=""/29, 0xb5, 0x3e14}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socket$kcm(0x29, 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg(0xffffffffffffffff, &(0x7f00004ae000)={&(0x7f0000afa000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000656000)=[{&(0x7f000079e000-0x17)=""/23, 0x17}], 0x1, &(0x7f00000c6000-0xc5)=""/197, 0xc5}, 0x10021) mkdir(&(0x7f0000226000-0x8)='./file0\x00', 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xc7) [ 1033.362435] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:34:25 executing program 3: r0 = perf_event_open(&(0x7f000006b000)={0x3, 0x78, 0x6, 0x0, 0x1000, 0x81, 0x0, 0x101, 0x40888, 0x2, 0x8000, 0xffffffffdad59f0f, 0x100000001, 0x0, 0x20, 0x5, 0x8, 0x0, 0x200, 0xffffffffffffff89, 0x401, 0x10000, 0x9, 0x3f, 0x8, 0x1, 0x7fff, 0x5, 0xb0e9, 0xff, 0x100000001, 0x5, 0x100000000, 0x101, 0x8000, 0xe085, 0x5, 0x6, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000811000), 0xc}, 0x83, 0x5, 0xfffffffffffffff8, 0x3, 0x8, 0x3, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0xfffffffffffffffb}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1dcd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b6f000-0x10)={&(0x7f0000183000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 04:34:25 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)=[{&(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) socketpair(0x10, 0x0, 0x1f, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f74000)={&(0x7f00009a3000-0xc)=@nl=@unspec, 0xc, &(0x7f0000790000-0x40)=[{&(0x7f0000f74000)="f887ef50a5aff8eb634ccff1d3193ba57568535535200c314a45586842fb607ab118fc072d755b54cb2d547651af306ceed2d9daf22e13169e27f2d0e11550ec2c6c6e24a8efde93", 0x48}, {&(0x7f0000de5000-0xe6)="a02cbe5d45da816b814888f36ebec0289a0a922e20a00956161faf29d6a66e074b78f3da182caf596777acbdd2d58fcdb99f62dfffc725990bf5149d878a81cf818635b14716c1990c71966b6297aff5871d4c99490d71082cd7e3cd4b6fe6560b76326d4c01153375de2f194419dbe38f7a1046b30139a09e3cadbcabe7b2860248cf555dfd51fc632d73976ee4e1b6f9b796be9a71ae887ea6824716bbabdc96e4cdb8c61adf718c2c3c808027e28f478a1f3457ac9fd200c5789c16ee953dc50c37a4cbf9d9ffd7c3921876731515a3aa8e6a20470b38be5361dcf1f6c3afcba317af7855", 0xe6}, {&(0x7f0000f74000)="b935239eab644c12cf8a2565639359e8f87b86aa8143b285dab2a22bf1bf627f52649bf61611c0c4afe99c9031a8972036f697d0ab0f1ad91e0bcd225d146325bbd1f72f49c672fd4e342f9e962f8876c25d1f18667332630367acefdbd9d521f13603b74d7ae474b9f39809d4b8c736a74f7c453bbff0589454ac4acd5158193dd1a75b24a359ce3225d580c366d4a813256d671e6d1fd3ad136a7f51987adb89ea0241cdcafdac0a2024adc13fdb35b2ca553f5b73b7d977cc716e69cd49fecf5eed3b7e31992bf88a8e28ced4ee5f5321d7d7f77c524465df68ee314b97f0940a89f6632dab0bbb8ff46ca6e3a46e8f58e79cce0c4c", 0xf7}, {&(0x7f0000f74000)="4fbe864a7329d5594e9f65a1ccc250c8cc0176e8473c3750510c5197df7647031282f5e48d4d337b2e2ad58caa0cc90348daeaaac5cc21556f0f52b7362d033ed1b13dd9e2668f5edacc0c89cbf11a13fa97b8692f53104849de793261d0270f21cca945279db52d002db6605ed0728c55deba6cf3c8571da4e40cd72a4f3b5f", 0x80}], 0x4, 0x0, 0x0, 0x80}, 0x884) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) mkdir(&(0x7f0000716000)='./file0\x00', 0x103) bpf$OBJ_GET_PROG(0x7, &(0x7f00005b4000)={&(0x7f000053d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 04:34:25 executing program 0: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/15 04:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x0, &(0x7f000018c000)={0x0}) r1 = perf_event_open(&(0x7f0000d67000)={0x3, 0x78, 0x101, 0xfffffffffffffffb, 0x4, 0xfac, 0x0, 0x7ff, 0x1000, 0x8, 0x8, 0x46ed, 0x5, 0x58, 0x4, 0x800, 0x4, 0x5, 0x6593759b, 0x100000000, 0x1, 0x9, 0x7, 0x0, 0xffff, 0x11, 0x77c, 0x307, 0x0, 0x1, 0xffffffff, 0x5, 0x8, 0x6, 0x9, 0x4, 0x100000000, 0x3ff, 0x0, 0xfffffffffffffffb, 0x2, @perf_config_ext={0x3, 0x9}, 0x10a04, 0x80, 0x1444, 0x3, 0x7, 0x7, 0x4}, 0xffffffffffffffff, 0x80000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet(0x2, 0x80006, 0x4, &(0x7f000079f000-0x8)) perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/15 04:34:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00000ac000)={&(0x7f00000ef000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000067b000)=[{&(0x7f00008d0000)=""/149, 0x95}], 0x1, &(0x7f0000324000-0xb0)=""/176, 0xb0, 0x2}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000200000-0x48)={0xb, 0x4, &(0x7f000046c000)=@raw=[@exit={0x95}, @jmp={0x5, 0x20, 0xc, 0xa, 0x7, 0x8, 0x1}], &(0x7f0000a5c000)='syzkaller\x00', 0x6, 0xfc, &(0x7f0000887000)=""/252, 0x41000, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dca000-0x10)={r1, 0x50, &(0x7f0000b4c000)}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r2, &(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}, {&(0x7f00002cf000)=""/2, 0x2}], 0x4, &(0x7f00000e1000-0xed)=""/237, 0xed}, 0x0) r3 = 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)={r3, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 04:34:25 executing program 4: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000000+0x9fc)={0x3, 0x78, 0x6, 0x2, 0x2, 0xfa85, 0x0, 0x7, 0x0, 0x0, 0x4, 0x1ff, 0x5, 0x0, 0x100000000, 0x2c0, 0x1, 0x1, 0x7fffffff, 0x7, 0xeed, 0x5, 0x8, 0x7, 0x4, 0x5, 0x100000000, 0xffffffffffff7fff, 0x8, 0x8, 0xfffffffffffffffa, 0x9, 0x9, 0x6, 0x35, 0x39c, 0x0, 0xfffffffffffffc01, 0x0, 0x7f, 0x6, @perf_config_ext={0x0, 0x7}, 0x420, 0x1, 0x0, 0x0, 0x2, 0xde1}, r2, 0x8, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 04:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003a7000-0x40)=[{&(0x7f0000841000)="bb", 0x1}], 0x1, &(0x7f00007f2000+0x3ae)=[]}, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e48000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00004fb000-0x38)={&(0x7f00001aa000-0x10)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f00000a6000)=[{&(0x7f0000572000-0x9)=""/9, 0x9}, {&(0x7f0000c9a000-0x19)=""/25, 0x19}, {&(0x7f0000fdd000-0x39)=""/57, 0x39}, {&(0x7f0000a37000)=""/79, 0x4f}], 0x4, &(0x7f0000423000-0x5b)=""/91, 0x5b, 0x3}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000877000)={0x1d, 0x14, 0x8, 0x65ee, 0x4, 0x1, 0x100000000}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000919000-0x48)={0xf, 0xd, &(0x7f0000965000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000001}, [@alu={0x4, 0x9, 0xd, 0x6, 0x0, 0x0, 0x8}, @jmp={0x5, 0x1, 0x6, 0x4, 0xa, 0xffffffc0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x39}, @ldst={0x2, 0x3, 0x3, 0x3, 0x0, 0x50, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000626000)='GPL\x00', 0x0, 0x45, &(0x7f0000de5000)=""/69, 0x41f00}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003ee000-0x1e)={r4, 0x0, 0xea, 0x58, &(0x7f0000cf6000)="bf58f22ed2ada5814baf53926226ce7c03088be9330428676955b42b178f1011aa37c11cb528938ac1e046e832af6aad17624a6cba59bf5f3cc3cfd7018c946d4d71129bd0aa8437b3aabf44acb7e9fd4381e50be8a8db82afa5042705b8921a67c7c1f9e646847f318b4ade5c457665a83c10edac04005d0a5a18f1eb8fb74fcdfdc82e1b370d3e7996bf866eebd9e5f3f24c07a1521f717300a8481e8d8e5cbe017cc7b78c088689fc3f72131120029b45812de97ec7c820cf2095d77faa1ae751d40ac22f6f27f35460fdb010c2dfbac56705133acdb6c3d7a78d53eb5002e40e32dd7ca5bec5c080", &(0x7f0000424000-0x58)=""/88, 0xa4, 0x8}, 0x28) socketpair(0x13, 0x0, 0xffffffffffffffff, &(0x7f0000f2a000-0x8)={0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002c8000-0x38)={&(0x7f0000940000)=@can={0x0, 0x0}, 0x10, &(0x7f0000501000-0x40)=[{&(0x7f0000f05000)=""/100, 0x64}, {&(0x7f0000ac6000)=""/128, 0x80}, {&(0x7f00005aa000)}, {&(0x7f0000012000-0x3c)=""/60, 0x3c}], 0x4, &(0x7f0000211000-0x70)=""/112, 0x70, 0x401}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008b8000-0x48)={0xb, 0x14, &(0x7f0000291000-0xa0)=@raw=[@alu={0x4, 0x800, 0xa, 0x7, 0x8, 0xffffffc0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x3, 0x0, 0xc, 0x50, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r3}, @generic={0x5, 0x401, 0x3ff, 0x10001}, @alu={0x7, 0x123, 0xb, 0xa, 0x9, 0xb6, 0xfffffffffffffffd}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r5}, @generic={0x7f, 0x1, 0x4, 0x6}, @call={0x85, 0x0, 0x0, 0x26}], &(0x7f0000806000-0x4)='GPL\x00', 0x1, 0x62, &(0x7f0000e95000-0x62)=""/98, 0x0, 0x45e6d0b1c50b1cb3, [], r6}, 0x48) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/15 04:34:26 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f6c000-0x38)={0x0, 0x0, &(0x7f00008b6000)=[{&(0x7f0000f6b000)=""/104, 0x68}, {&(0x7f0000b29000-0x51)=""/81, 0x51}, {&(0x7f0000f6c000-0xad)=""/173, 0xad}, {&(0x7f0000f6b000)=""/126, 0x7e}], 0x4, &(0x7f0000d09000-0x22)=""/34, 0x22}, 0x40000000) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0xffffffff, &(0x7f0000f6c000-0x8)={0x0, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x3, 0x80806, 0x80000000, &(0x7f0000417000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002ee000-0x18)={r3, &(0x7f0000f6c000-0xc6)="4429fe9e73f733eb8ca2e7774aa7fa9a544594256d9491e27bb2828e7f885389273ecd204f8733ff0fdfc3315663ede1008a925e5f9ca83606d2c8e31bcfb72fcb44127a0555da45cf896b9dfbc7fcb2c73e2faeb1f487f3e80fc466b8949697978f3b77c77320df88e6de91258259c1e80a770a30b6f0fd83eea4ac4a3a34b158cbce647bd62381c7e2b436c9413c747b6ace82d16a5b227158ab83804f644f62e0238dddd6adfcdae63e117a7c5e8510db7b9af25bf55373ac20d2683d9fb2c65697edd2f9", &(0x7f00003b2000-0x7a)=""/122}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000045d000)={r1, r2, 0x5, 0x1}, 0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000f6e000-0x38)={0x0, 0x0, &(0x7f0000908000)=[{&(0x7f0000acf000-0x45)=""/69, 0x45}, {&(0x7f0000f6d000)}, {&(0x7f0000f6d000)=""/169, 0xa9}, {&(0x7f0000f6e000-0x12)=""/18, 0x12}, {&(0x7f00009cb000)=""/63, 0x3f}], 0x5, &(0x7f0000888000-0x2)=""/2, 0x2, 0x7}, 0x2) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f6e000)={r3, &(0x7f0000f6e000)="9d29893c967e4a76349001d2151a58c6a5e9e22e67c534bc82598d66f28983cf9ce17bbc4ad6a9dc6df849f03b9f94976a2305cb0ffabf57f36a102d0580eb6d329b03cd65c70e681a29e26c6673761287949a9dfffec0d2cb323011958da6139ec865f9014b7cb714ece50f7f58e0ff5ed18bb95cfa78e00e7c120ceaf6e8c4d6af", &(0x7f0000de7000-0x9b)=""/155}, 0x18) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000f3000-0x48)={0x0, 0xd, &(0x7f0000f6d000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xda0, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x9}, @ldst={0x3, 0x3, 0x3, 0x4, 0x0, 0xffffffc2, 0xfffffffffffffff0}, @alu={0x7, 0xac2a, 0xb, 0x6, 0x1, 0x10, 0xffffffffffffffff}, @alu={0x4, 0xffffffffa1fb7585, 0x9, 0x4, 0x0, 0xfffffff0, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000f6d000-0xa)='syzkaller\x00', 0x100000000, 0x48, &(0x7f0000f6d000-0x48)=""/72, 0x40f00, 0x1}, 0x48) 2018/02/15 04:34:26 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) socketpair(0x0, 0x80000, 0x8000, &(0x7f0000012000-0x8)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000e000-0x10)={r0, 0x28, &(0x7f0000016000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x129, &(0x7f0000009000)=@raw=[@exit={0x95}, @exit={0x95}], &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171, 0xfffffffffffffffe}, 0x48) 2018/02/15 04:34:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007fd000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000e27000-0x50)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02e0"}], 0x18}, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000a57000)) 2018/02/15 04:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x9, &(0x7f00000de000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000de0000)={0x1, 0x0, [0x0]}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000977000-0x10)={&(0x7f0000e3b000)='./file0\x00', 0x0, 0x8}, 0x162) bpf$MAP_CREATE(0x0, &(0x7f00006d1000-0x2c)={0x1f, 0x9, 0x897, 0x1, 0x8, r1, 0x9}, 0x2c) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000-0x20)={r1, &(0x7f0000487000)="78de8f20b07e52ea06a3ef8204ec59b5c9bb45450b0249ef080f6799b3df711e528a84d08b480414ba7868bf0706e0aed45d", &(0x7f00002b1000-0x1000)="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", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe3000)={r2, &(0x7f0000516000)="7e3cf77024a67da3f32706804c1f9ad3ad7575653502650ab984c8037b45c3ccba301e58ab3dcd62c0dc5da70c00e7e8d59e464d9a956db6b4f8b1b09fe52c0ebd0307feed32782f05665107c305469e7f062bde0842d746908b3e328309090c8c589a197b1352700fe15365cbe7ddc6ddfff541cd602fd5b2f0336d1d67e7a2c155f93df7696e1ec798dc2b86ee8c161903d7fb91fa7be270403b617957a3e5c9da0b6c022139e137f81a9dbdd87d393cfd251219cbd8293e2a7ee3bb02213aa27899bdb0226577aef3ad2b8b01ebf68c72b426923ea2235faf44e03c3a11729d", &(0x7f00003e3000)="58644e34b5a4d08713eccb90c2e97de22c8c3924266ba60c1cc6c008d8cda23701b8db21b84615cca6297f146c80e6e6039cbb599a38e3508747c2894f4a87273969c207feac7734395cd58ee9e58e528c49a7fb9b4d00a0559332a2f09e66d8671411d89b0a7ed10a028e806adba60058e59623d371da7018b01ed09fa6b9912dda875d563cdf8d2a2db94e98754f2edda7b06a540a3e43b44f3446cc3e409cbe1c103021cc9816f176ca9029e79d4b8a45f6be142e6feccef4044b4f6f", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r2, &(0x7f00005ae000)}, 0x10) 2018/02/15 04:34:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e6b000)={0xffffffff, 0x4cf2, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a39000)={&(0x7f00006e4000)='./file0\x00', r0}, 0xc) 2018/02/15 04:34:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 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, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009bc000)={r0, &(0x7f00002bb000)="68776cdf9f88cfc1e698e281633582052513f458e803c91d0007a714cb9a0f7ce35cb3fde95c8e5a5c16362a967d44b1c77cab7452a077e710bfe0252d1c3275c13c67bb05825e044c8df2df5c525f47898b5b54c991b0e4a4dcb955299d215aad01e052fab6fc4a98d756614645079f55ba91792c5adfd493d38460edb9b9d3e4058832c7ccbbe6e26a817ca7a2b96b579ff68dd622", &(0x7f0000a37000)=""/25}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) 2018/02/15 04:34:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006c6000)={&(0x7f0000c32000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000711000)={&(0x7f00009f1000-0x8)='./file0\x00', r0}, 0xc) 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) mkdir(&(0x7f0000901000)='./file0\x00', 0x2) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) 2018/02/15 04:34:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000086f000-0x18)={r0, &(0x7f0000473000-0xe8)="9caee6ea6416bd84631f0da204d3712b86b4f19c713452fca873f0bbf8af437c417d3eb5b008f50333f7d4c54333c0a7db6425078a30e2ddd3a6f631f3ba5dd1ea28e4dac3841cc2ca5e0fa9266c2ef45069962d6150712c409a3e781d4ed8648c130c8cfdcd7fda64fb07ede69bd384e766363a61b289f9b7c5b244468e5f20e1e478bd9d8dbf241112df9355721b00c44b824e7c07fd11d3631cd5d117ed8257987e66a757ab45ebd317b7abc1e659936eb1e7af6d8410da1701f81b107787f8da72dc72ecadc50f1c6038fafb4c9a7a96cf73ae0742b61fde6346a505722fbf10b74409fa38f7", &(0x7f0000fe4000)=""/231}, 0x18) 2018/02/15 04:34:26 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003b7000-0x2c)={0xe, 0x200, 0x4, 0x400000100000001, 0x800000, r0, 0x1ff}, 0x2c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fec000-0x38)={&(0x7f00008dc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000a85000-0x40)=[{&(0x7f0000feb000)}, {&(0x7f0000feb000)=""/103, 0x67}, {&(0x7f0000feb000)=""/90, 0x5a}, {&(0x7f0000feb000)=""/119, 0x77}], 0x4, &(0x7f000020e000-0x89)=""/137, 0x89}, 0x100) socketpair(0xb, 0x8000e, 0x9, &(0x7f000021e000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000711000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000fee000-0x4)={r2}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fee000)={r1, &(0x7f0000fef000-0x13)="4d3beb46d9accc616764e7a0bfd8c125fcfeb6", &(0x7f0000fee000)="65bcea4d51ff9dcbcecced8f3e9532f38ec54451b90a60a7569b627d32c14d61f12b849ba3cf931ad912c5c81e0d0b0109d4d956b265666eabb1f7a341273a11fd5d1d6663f3ba31ad35d3e7e01349168fa3e04b48a1ef7459e5abb75c31429bcecc62df2970d8101ad9867a1b7e5d0737d7dbf04b149b28b8f42a79d1421e2fbd4d760c746b05e91e3a03d6a39544019412329c2d02668d5d6bf2f7ce6a9f", 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000fec000)={r5}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000606000-0x10)={r4, &(0x7f000066f000)="67f938d143259b6887badd740ad542f6fe16a3d5c7f23aa792975d2322f3528d969d0c5a76f1d654659b8327750688b7eb39089062"}, 0xffffffffffffff78) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c0b000-0xc)={0x0, 0x100, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053b000-0x20)={r0, &(0x7f000027a000)="a7dd334becee0a34e6b31c91233872875dd880a507878c68f73d7e8924dcb7b5b67bcd6e9c60e0798363303da09e70ac59940dfc08f148ed0dff2af83e7c2e74b63062e69d513676230d55a58f7d1056e46ef8b92154d00c2cdaf3c25cef3f93a3520646dc94fba14d28ea86e90bc088fa6f553001ca6a0790b4dc139c2e631bce52ed719c42ac6e5fcc5bc4284adfa0e7c81a9f0f06347d51d1e39afc8b24b0fe9e041dbe696f291887c2fc1ad2b9b16704c3df8cf4a2437ff7e37565c9c9bc30f3ce8b0572e384fe979d364593523f7a4793f4a948427822f0ddeddc7f4918ad69f0ba7fdf617b", &(0x7f0000857000)="8222d459397b14e97f71de02a83a922cd831f567e72a7e7c382ce8a917aa55fcbbd58957ed9cf0be23e8c71f8c36193e39a1a63e8db62fda9e78f274e7e2e609adeeff4042972f25a152745f1d636d9d7576446651d12bbbdabaee0d777624bf6cd8f5e61ede43fc41be893c10f651c503bfac287c9a3f82bddcb9c4d1dfe43c0e4784969a4e75574ac1343fa0ce09106f1da6180f1076d67375b1e7939888b8b1623b5361c0ae778884902e9f1106657a90a3ea47c0cd8a5f4acbfb1b50a46bc2cbc5f42554ce77", 0x2}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000078f000)={0x0, 0x4da2, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000080e000-0xc)={&(0x7f0000af7000-0x8)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/15 04:34:26 executing program 5: r0 = perf_event_open(&(0x7f0000875000-0x78)={0x7, 0x78, 0x5, 0xf9, 0x2, 0x2, 0x0, 0x5, 0x1, 0x4, 0xffffffffffffff5a, 0x200, 0x3, 0x200, 0x6, 0x5, 0x2, 0x10000, 0x1d, 0x100, 0x80, 0x6, 0x1a89, 0x0, 0x3f, 0x4, 0x6, 0x1, 0x7, 0x3, 0x5a0d, 0xe81, 0x9, 0x2, 0x7, 0x3f, 0x800, 0x100, 0x0, 0x0, 0x5, @perf_config_ext={0x200, 0x80000001}, 0x15240, 0x2c06, 0x6, 0x1, 0x3c, 0x8, 0x1}, 0xffffffffffffffff, 0x842, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cff000)) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000)='./file0\x00', 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001c000-0x8)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000007000)=r1, 0x4) 2018/02/15 04:34:26 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fb6000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005f8000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000ee4000-0x38)={&(0x7f0000ad9000)=@in6={0xa, 0x1, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}, 0x1c, &(0x7f00009ae000)=[{&(0x7f000062a000)="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0x1000}, {&(0x7f0000001000-0xf9)="5c25618d86bc0ff388d4daddc193333f5c7ede0c1f9d2c6aae275ee75ac81a60826baea685a77815f07b748a390f666efedfd3ff28218d1991eb64e05cfa387181654611f5b90bde76c7e0aed337c0c128cfbb9719ac3d15b06f6ce05120992c7fe059ca80035be8c90f6660722b28b4eedce6e5a80108c713e97d2ce158f1b7ebf211d289077a0aafbd42a5a04cce1d837f9d1c799e2d3c5c5af8b134c61f585a6fc74f38f4c5941eb1496036a77f2a84025660fc7ef22df160dfb32aa06f607b2d4d5af26f555db7504af5ca425cf3e9d0f05e2e45c2302d2872401e5723f612a60638931c0c16362bdc715de7a049db2945e82b2b80962e", 0xf9}, {&(0x7f0000001000-0xda)="c66bcf2eae904a4001497544f1e77872bc070f5ae23de464565a9f12bad9163219584a5be208baabcf76c01524edb1191226eda9440d4e78caffc349aae6c52fbb0303d2fc4f017f3d53346353f3b4280d30435891bcb1574dc41aabebdea24986854e674b03b292da7eabda314d80f21688eb866023825cf9155620c84fca62100ab787eec1a782dac24131aebf22adb2b99a37d6894232042d20702a73a069e2f00f6cd18542a14cd289146bc369b4c6a752b6df3eecc988a38d9557ef704680e44b94420681f20a06b6d07b63a406a3dacc7f2a8b29269b7b", 0xda}, {&(0x7f0000165000-0x38)="8ec7464850358a5536aa2db50594922189d41f6a9252357d70f41bdc355f1244336fdcf8d88bbc8abcafb8654dd1f7a2d03b594c16a10007", 0x38}, {&(0x7f0000e3f000)="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", 0xfb}, {&(0x7f0000001000-0x1)="fc", 0x1}, {&(0x7f00004fb000)="9a7094705d4a879bc4e4c5749f2ff1fd5d39ff92eee4301813c76347d1494dadf6a9923e294c66f0d25bec167bd8d940e1f6d60389c2f8e719f1c9ed295bf0339a1da18d6d72e9823092a51f712331c437e2ca7cce1beae853ce9fdf8b2fd43fe6352e167155be9ecaf773a529c1414238a87c5f95f935343ab270311934d4e1e5db88962089", 0x86}], 0x7, &(0x7f0000001000-0x3c0)=[{0x90, 0x11f, 0x76a8117, "720ccfb67d0cfe61d7734375affb8acdcde8cf03bc3b5c08727b43c02c2ca3b2f5aff4216ce24cfa4f9ef41f096f4f59c6a36794e698d151bc622d06b488f7bbb8966aae507655fd1bf3721f7d1fe835e66e70ce54b2e593a9231606db3aa8aa882055b97a4583a07195a9a6033aecfd36b02599bb0bd8c14846"}, {0xf8, 0x111, 0x6, "8e353c1c9936ada5e8ec1cf0b3df002c26033245299b4fe5a0208557d1b1cc9e8193b2412846b910939a2983a807d59b248e5db9edd87d62d5e1289e900c94840e7d7fbfbd712d427cf21a9220453d08526446364ca82cf8d202a3405c4fee0fb0a8297b3895b84e1661531e1f61393148b00b5ec87bfcae4de35532e20672c917bc6d66aa20b08d5199d115eaa7e67671957a95a36b99ff5a1003947e67fbce9afd2e26edd41e7ea1f1fd3a8c3e7cc6d757084efaa061a9ae7b28a36f3a0f6eaae1f713c651db60d866df93b887bc819c2e077397f210b056225e6570e068ceb216060498879fed"}, {0x70, 0x3a, 0x6, "43346373d56ff2653cc2c9b9da8864b93dec56107bae91c4230087ac5daee21111a943a448ec76fd2acf4c7fe5c28b56690846115031e5a0647e793620ea55d9ff7d535b6d47b6a7a5cbe1094278690b81d8e455b2bd43d775101a9bee"}, {0x50, 0x88, 0x6, "908a4d3b684017eed0477cb1ac271e04190f4dda7c803e46c513396b21635287823c40bd4451ba7edbbeb523f5e0f90ea1cdbf0786f61ae83d"}, {0x80, 0x0, 0x1, "ddc9a555d1dd158ce2ea38336e620ca483d144d7b610772d2ff7645a28868fafbb25d21c7119045cf8e0d81efb3929dd7607893020d90a913af4233ba7309ea80a4c5906c45672ffa82c694a0b36866052ac2b3359b06b8bee730e7613cb60195e43899e18d123783f902fb2"}, {0x70, 0x29, 0x3, "411d4a510e3d1373a9b5454d1abb4042c85c338867a65f98ba0cf31c120432ed5591e0094f9bef356738c1da0c29015775a4d01e821ec5f017edbae291c818ba6812241759992d9bd0d997135b885ccfd6d4c95319fbe58476217da6"}, {0x88, 0x10c, 0xea7, "04a43994a4ab2e4ddcc758c57b94681d621a1c65c3654b2656a3691b6f10cd5e5ce483f55d98928b9ef7bac5a495c87c416b428770e9ea93da3079d31936e16067340e47c42e93c5c6c02057ab2ff913769df103da453455a361b56756a9541aa9860c32a8e990a3e9f0c7fea19e44eb3582377a2037"}], 0x3c0, 0x20000000}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000df4000-0x8)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000061000-0x10)={&(0x7f00008ca000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000440000)=0x7ff, 0x4) 2018/02/15 04:34:26 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000005000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/15 04:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000932000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007e2000)=r1, 0x4) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='hfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/15 04:34:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002a0000)) 2018/02/15 04:34:26 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fce000)={0xe, 0x9, 0x68, 0x66f, 0x2, 0x1, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000058a000)={0x6, 0x3, 0xffff, 0x7ff, 0x4, r1, 0xe24}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e1000)={r0, 0x28, &(0x7f000048d000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003be000-0xc)={r2, 0x81, 0x10}, 0xfffffdf7) bpf$MAP_CREATE(0x0, &(0x7f0000b07000)={0x1a, 0x7, 0x4, 0xfffffffffffff801, 0x0, r3, 0xac}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006f0000)) 2018/02/15 04:34:26 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000362000-0x38)={&(0x7f0000f76000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000f75000)=[{&(0x7f00009fe000)=""/250, 0xfa}, {&(0x7f0000f76000-0xce)=""/206, 0xce}, {&(0x7f0000f75000)=""/72, 0x48}, {&(0x7f00002cb000-0x60)=""/96, 0x60}, {&(0x7f0000462000)=""/179, 0xb3}, {&(0x7f0000070000-0x29)=""/41, 0x29}, {&(0x7f000000c000)=""/52, 0x34}], 0x7, 0x0, 0x0, 0x100000000}, 0x40010040) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000754000)={0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f76000)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eb5000-0x18)={r2, &(0x7f0000336000-0x2e)="e7f91c3e349fcf9d65b63279202ee29a30c0199a1d0f0ad8428b4e87025fef9afb13346c94cc8d82d6678eac5051", &(0x7f00007c7000)=""/105}, 0x18) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f76000-0x4)={r1}) 2018/02/15 04:34:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000995000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000026000-0x18)={r0, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000-0x10)={&(0x7f0000026000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000b000)={0x0, r1, 0x2, 0x3}, 0x14) 2018/02/15 04:34:26 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ffc000-0x20)={r0, 0x3, 0x1, 0xffffffff, &(0x7f0000ffb000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000aed000)={r1, 0x7, 0x1, 0xfff, &(0x7f0000ffc000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/15 04:34:26 executing program 0: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, 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", 0x2}, 0x20) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f05000-0x78)={0x0, 0x78, 0x400, 0x3, 0x1ff, 0x1, 0x0, 0xffffffffffffffc1, 0x810, 0x0, 0xff, 0x2, 0x1ff, 0x1000, 0x20, 0x4, 0x4, 0x1ff, 0x0, 0x1, 0x5, 0x7, 0x5819, 0x401, 0x7, 0xfffffffffffff001, 0xfffffffffffffffe, 0x9, 0x1, 0x1, 0xffffffff, 0x1, 0x401, 0x31ba, 0x5, 0x2, 0x4, 0xbf0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000f05000-0x1), 0x4}, 0x10, 0xb8, 0x2, 0x6, 0x8, 0x3, 0x81}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f0000eb1000-0x78)={0x5, 0x78, 0xffff, 0xc888, 0x3, 0x4c584a55, 0x0, 0x0, 0x1, 0xc, 0x3f, 0x2, 0x1f, 0x4, 0x0, 0x7, 0x0, 0xee0, 0x1, 0x0, 0xffff, 0x6dd, 0xffffffffffff4137, 0x2, 0x9, 0x200, 0x9, 0xd9e, 0x401, 0x3, 0x10000, 0x9, 0x9, 0x2, 0x80000001, 0x0, 0x1, 0x0, 0x0, 0x54b, 0x4, @perf_config_ext={0x9, 0x3f}, 0x4000, 0x8001, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x10001}, r1, 0x3, r2, 0x8) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f05000-0x2c)={0xf, 0xf6, 0x1, 0xce0e, 0x8, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e66000)={r0, &(0x7f0000b5b000)="2f32f30b6c4c5e6f2e86e6ee7b56dc4cce90bc97ac783fdd7af8a0bea40be59150e8beda7055c4aa58c0685e10cfed12f4d1d8bdae516e4d1f8b843d418a2e847ab80e97b2f9c7a36104096d55a906cb4c7b6d49bf2461c9a19fa5bc2b6ecbc6c771ca1103b4f1089c88a45968e43e5fae66fa8c0c14da0261538df8a754428bc36b317ea9e613675573d8500921a4d64f88f6c715b3ff84cc37c21436e09785efc04805e175bbeda00efed10b14d9fcd28d77a5bf67ea0a51a2a8e384f6aafe038191cfe84d679e872b8f5832df23a3cbb47a4271b58aa6542f82baf2393c3f1b424e94c3643f3198", &(0x7f0000f03000)="1ffa1de4fede36e316446fb5fc5ab58b3757075e54954ba9ed7c522f735f57d2b0e9d58becef18b2f1c58f68e83768174da6bee190cb36d367379870cda55a8e8dc7d5cefe6c8e2b1afd5b396efd1ef414caaa474c38f1f814554c60e4906b1a6de6e0c1c1077d8649db0e9422ec451a73bf37a8c2bbc50de6286ce001326f89505bce44a9571371d8875271c2003218cae7ed89ce04110139d797feee2628787349483c01a19640ca234a7fe708daf0453f40c2674e6388fa50bb72fdd4f0a7a90c86eca8a9688c5139aa07c42af6ffa5ebf32744112845deeba286a6e334"}, 0x20) [ 1033.837988] EXT4-fs (sda1): re-mounted. Opts: 2018/02/15 04:34:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:26 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f000002c000-0x1)='\t', &(0x7f0000027000)=""/136}, 0x18) 2018/02/15 04:34:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x8000002, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000170000-0x38)={0x0, 0x0, &(0x7f0000775000)=[{&(0x7f000047f000)}, {&(0x7f0000425000)="7f69293724adb9f779ed9b1d3c561486a0149e8d591262aa06bee0d55812d4fbcc6da1d35c07083261de30e92f461273489144045916abbb7996dce0f44fe62c902a01b932c2c647c51c87a9396dfc59a8a587ef6f0bb5548632abe5bdcd0fa1d50cb024319402c39c6d36cbf97d75599226b6f4cfc5fae6ed4ce5273ea98a1de5d98581b0f9d089048c49a8ea1f66f24081f3b90b72af9b8879484569697223d07022e5930edd55310a4f37ab33e51addaf345abcafacc2c21cc6c722a69f3f1b4b9432fb9bba328686e20a44215736ad873171cd718808dcf038b4061eb06369a2695b6a9f48bf11616d07a1aa37dea061", 0xf2}, {&(0x7f0000957000)="6a52df90edb9b9b6f4e202f1437202c6f324a09ca5db047c4042da5582ca9db58b14626ea30599a684c30de8d712e8dd66697fa6a125970612916143d5bda4272c7ee21895e767606a3b2b5d3310681f5e3661338ac7deb3fcea148e21c7d4c79ab9f1a33c9bd5df30aba44efadf2a04649802742823727d1797d83fa8f8f6d7368444499af10108a63c6ff95dea00b9b444bf360d0c196d0e39a7a4e39159203cb7f8ddb2", 0xa5}, {&(0x7f0000380000-0x63)="6dc28df78490fe73ec055c51f56640a2abd51ded80f47829b6f1b56ee69597a4d766f90d01f53b21e3feab40e0432dff405ca7128ef12d4e874b2d8c939e5f33be5a948da3439ff65e48d0336dc5080fae8e3c72224b09a66af5dbb9895aa462b03b73", 0x63}, {&(0x7f0000861000)="d86a60962ca2a1a7110da3aafcc240be1b32744fb38482f9f934e61142bafe44227e5a49a2a1bdbb022c43a60cc4c9af8de7e9a943c203643db6a57aa144166eda52b10ddd9e8c75ca0e395d57075e4764b5e45ad03365144bb3cf81cc4188540edf92af5c7f454a31a70c41d40a2278d7cd3bf76e4a8438ac9cb000293814b52d78e1037450388174537395bc324a209f2b5cf246fd393b61d6a658a0e5593ea1161f3b71295cea5c3198acd816311ed1c22960973c4c53cf06b2f04491e55f82eb32e44028be5acb36bf07e7e387070a3c55cafd290685c20d", 0xda}, {&(0x7f0000a17000-0xb9)="972f354df385dee1267866073c3ecc183fa3b13aa59196793194214b4f777c14f5a2a10f9fa43853970bf8225dfbd7d2a9a1fa1100d647ee36da0ca95edd834922c85f54cc85600cb46bc7a56e1a1faa37f8289c0bad0c4426166dcc8b661d2637b72f922187e3235e147eaf4be4f323a65c940b6701c0a07db93d1100517ba8fbed40ba619b130dba971651840ce0a3f6f713783934208d2d21448fe9a73e8ac919fd64410900acc80e6a41d72da71b2d4b15df416db07c96", 0xb9}, {&(0x7f000039e000)="947dab670910ee3112c75d29ab6ef259d6fd7b3cecfe6b1dcdaae43b5c9d107119a547f535a7782e158bfcc7fd8926c8d52efa73ec3b8b7c98b7b8b63779bb2ca2be141656c2d837d1ab695366c020cfed97496e4ecdaae94ca3b370ea973bb1b91e9bf5a6a1e533414e4e82a240c8a03305aa1187a536490fba9118f917991dbad054e2db552dd5884addec9b9a8b2b0a945055f3f22bb81f6648f86ae90e117ef2072b966213bcbbd263898f17950c871c1370b8ecc5ea945ed1c6b7c401c7cefb11bd2a380aa367b28a5de70dc29239c32d628f6de51e0d07ef7d28943f0a24c575525d1bdaf1dc8f5a65eb9cae71ed17", 0xf2}, {&(0x7f000047a000)="0c65ea", 0x3}, {&(0x7f0000892000-0x1c)="4416f57ffc22bddff92546a4eee2129a523af93390c1da4454455d7b", 0x1c}], 0x9, 0x0, 0x0, 0x40084}, 0x10) 2018/02/15 04:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x9, 0x6, 0x7, &(0x7f0000131000)={0x0}) perf_event_open(&(0x7f0000049000-0x78)={0x3, 0x78, 0x7, 0x101, 0x6, 0x9, 0x0, 0x6, 0x20000, 0x3, 0x5, 0x6, 0x9, 0x8, 0x7, 0x3, 0x7, 0x3ff, 0x0, 0x43a, 0x7, 0x101, 0xffffffffffffffc0, 0x3, 0x5, 0x6, 0x3, 0x4, 0x5, 0x3, 0xe35, 0x3, 0x3, 0x10001, 0x9, 0x6, 0x7ff, 0x7, 0x0, 0x100, 0x3, @perf_bp={&(0x7f00009a0000), 0x2}, 0x8000, 0x7, 0x200, 0x5, 0x5, 0x7366, 0x3}, r0, 0x1, r1, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) close(r2) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a74000)={&(0x7f000056f000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bc5000-0x10)={r3, r4, 0x7, 0x2}, 0x10) gettid() [ 1033.881785] EXT4-fs (sda1): re-mounted. Opts: 2018/02/15 04:34:26 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)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000888000)={&(0x7f0000cc8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00009c8000-0x38)={&(0x7f0000ae2000-0x58)=@alg, 0x58, &(0x7f0000aa4000-0x30)=[{&(0x7f00002a2000)=""/2, 0x2}, {&(0x7f00008ff000-0xc6)=""/198, 0xc6}, {&(0x7f0000124000-0x3f)=""/63, 0x3f}], 0x3, 0x0, 0x0, 0x7}, 0x100) gettid() sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18}, 0x0) 2018/02/15 04:34:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac7000-0x10)={&(0x7f0000a9e000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x20, 0x6, 0xa8a, 0x2, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d6000-0x20)={r1, &(0x7f0000af2000-0xb1)="e8e67297be43d2fa734b4cf2bdd40acc9a7edcc0d32b7a5ca409b80ddbcc19a2b5c7d518d702afd40ac0e847cda8c49062244100c4c28aa134599410f986d81fb5f41c757c65010ccbb87eefb000d96321ad2b804055e5797681e9c4446dda8ad9fa8c780f818095b2ddae482c00b3306117d85d36a362bc774614b99f0379e02fd69f55f09d343ba15f00207509de02c7aaf2b2713e36f0ae1568a7bee1a3a65679601e6f886924412877eab541e11e3b", &(0x7f0000b9a000)="3e99ee11aea91b2f", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f0000e4f000-0x1)="dc", &(0x7f0000e2c000-0x4c)="1286"}, 0x7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a74000-0xc)={&(0x7f00006dc000)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed8000-0x10)={r1, &(0x7f00007f2000)="369b6f06c9b75a8ab20b2695f29149a2e39f7620e02ce49bb218a01494535656997d86e92a95ff473f6da4ac4c2ba2709af57b341e6cde9f7e29cfe90b08e30e7c9bc42893d1a56bfff6d9973b83a864c7ad25901782ff06154503bd1e0ae443d3a3f804adc62f8f4bcc96fb3e4c0420715ac791ab8cb142c4f8ada07fd4d261773d4a87772a15608c0c4a0612e504df6f020a7bd7198c5b405391ebea3b6e81a05b9f030349c533cd03cab0efdb72d0bcacd732dd70b241ad96c3ea96d80f12f11f6c4db266a00f0e4113e137bf68324392b1b59b3e2b2c8ab6028be7119414a6765740e612ab95c70a989c54ff"}, 0x10) 2018/02/15 04:34:26 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c52000-0xc)={0xffffffff, 0x80000000, 0x18}, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f78000)={r0, &(0x7f0000f78000)="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", &(0x7f0000f79000-0xff)=""/255}, 0x18) 2018/02/15 04:34:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x11, 0x0, &(0x7f00008b4000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002ac000-0x10)={r0, &(0x7f0000af0000)="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"}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000f90000)={0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000c8000)={0xa, 0x1, 0x5, 0xffffffffffffffff, 0x2}, 0x2c) recvmsg$kcm(r1, &(0x7f000064b000-0x38)={&(0x7f00005eb000)=@generic, 0x80, &(0x7f0000601000-0x40)=[{&(0x7f00006b6000)=""/213, 0xd5}, {&(0x7f0000c76000-0x40)=""/64, 0x40}, {&(0x7f00002be000-0xda)=""/218, 0xda}, {&(0x7f00002a3000)=""/99, 0x63}], 0x4, &(0x7f000029f000)=""/151, 0x97, 0x97}, 0x40000000) mount(&(0x7f0000fd8000)='./file0\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f000086b000-0x7)='pipefs\x00', 0x808002, &(0x7f0000663000)="cf16b7f222001ad75cd68549ff3fb6fca13bd0a447962791e57ac33de9bd308ac446f4be1c41376bcf7d47a2d61ecd894956a9cacc3f26ad48c7cd183d346edec6ba97b7daa6fee0d130489a4f58a6ae8bb57676d2f42001618a222b295b9bf90f9b800705d2531282c7d6838353f207521020c3ab9bb73c6da28004a3b6f0dbc7481bd5866d84f8b768e5c615e65be7064cab8489fe22b34bc33840f2dc40bdad2281eb234478a4a0ec741706362ecdd1d18286604c1fe7a7d3a4dff41bc2") recvmsg(r1, &(0x7f00003a2000)={&(0x7f0000ec2000-0x10)=@ax25, 0x10, &(0x7f0000dec000)=[{&(0x7f000068d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000352000-0x1c)=""/28, 0x1c}, {&(0x7f00005a7000)=""/243, 0xf3}, {&(0x7f0000aac000-0xf1)=""/241, 0xf1}, {&(0x7f0000da1000)=""/141, 0x8d}, {&(0x7f0000ad1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x7}, 0x1) sendmsg$kcm(r1, &(0x7f0000347000-0x38)={&(0x7f0000744000-0x10)=@ipx={0x4, 0xff, 0xffff, "2a325e521a0a", 0x2}, 0x10, &(0x7f0000a25000)=[{&(0x7f000087d000)="105f2211259a322608d2067f81e607affcbbbc72565f4cebe1811520eb359385c387a31bc35a470863c31f3a5708e9f1bcc80d2f136c8e163292acaa9a66469146086ebf02d6b08e60d9e3714bc05516ce987ac67639bc7fd06e0b806c006411a6e15c44b445fe3e79a1d27c7f3ff2b8b913767007af8430f5b778324f3ae0007a12291ad92f532abdc8b479f1b3fdf55bafd4f3bb1118bc37ed4afe8bae52878a57e66cf1b7e99430c93cddc71fcb130b2e224d10607cefa72c8ce5f504fbb0ad11080d95789def4a276aaa6935912f57", 0xd1}], 0x1, &(0x7f000023e000)=[{0xc8, 0x10c, 0xff, "eab089970bbba17ca982a3392f2b75ed382f3bf339d613891dd3e6cd4b1c4158aa190b061d9160b78d276d71fe9a1376310cea1439e6bada4618437bed6146b2f9b4f58dd7f7b0e16a25a9484b9f81b4e2e7e9916daa7c1117538a0cd0df1dcd4906bfa1b80674a061b5de26b49de23c358c07247803fe7695835c9d0db2922c041e8bc29fb125f4a794995f26497aabaeb4be8d8b398da2c01a84c87d94ec651d5210ca8ae7fa70537993a0631d804f1b"}, {0x68, 0x84, 0x1, "92569b61a771134a77e320f38ed2213cd11339dda7f360bf46c9a7d2f1b28fe5ecde23f68596a3663668cb95a3cdaabdaceac2874808983426000b2cd361c02c6c9e92ef06b1354a539062690acc50432de1"}, {0x100, 0x19e, 0x7, "9d1ab7b84fd60310e65625a4313aada69f4b37033110bd8c2222fdccf8c980a61a4ee2754c52aa6481b3539268d3ad86513aee782d25c1437b26bf3a58da6d318ac7aba861cca720ba2afb44e650f113897ebd6b23fa2804c87db7b11e6b2aca4786ef86d7af07d668b30ff77e83805d9c325959ca24e98c500a6c43b5d211293b1a5de6ca643e06f6bd2151aa74e5aaaa0b40908ac400d1ab69435c369294d69a0adaa8d2dc8325ccc7aa0bef143e08256860ef15281eaad0c948512c74fad3864e77f596225b385ffebf6b7a4e70f2819da5f299678d4628972b1f44c8f2078abd26fceca22237eb"}, {0xf8, 0x10c, 0xaf40, "c2c24d078b7ead68957aa3cbb83841e2c2fd6e94cf7822379744b5b026e6da9ce6648dd6fd51311730b1a14ff8480c3fa53529116d2436a232b5384aa6db2c6a2238f6265c2c89dd73a046aec75363de1071cc12317adbd583f0d4c3f6d61e4f04d75cae63d1586f6dc4f957c9d9ac7ca5420fce9b4812d5f95237b98489994de013c17decf6b258c998a0181fbaa07d1d9d81dde264f4973d37d28365fc687e4725ef872bcbcebc8c3935b7dc20ae580d07914d214ad1d6f34ab5c1bf788a0f120f2df13fad0a66a9c164c2761282422c3c359369fa77201b8f6ce575c16f42d010"}, {0x10, 0x0, 0x8001}], 0x338, 0x240088d5}, 0x40) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a77000-0x20)={r2, 0x3, 0x1, 0x4, &(0x7f000005b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) recvmsg$kcm(r0, &(0x7f0000fdb000-0x38)={&(0x7f00003f9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000087000)=[{&(0x7f0000ca9000-0x7d)=""/125, 0x7d}, {&(0x7f0000a02000)}, {&(0x7f00006fd000)=""/161, 0xa1}, {&(0x7f000005d000-0xed)=""/237, 0xed}, {&(0x7f0000b61000-0x14)=""/20, 0x14}, {&(0x7f0000d76000)=""/153, 0x99}, {&(0x7f000054a000)=""/34, 0x22}, {&(0x7f0000d91000)}], 0x8, &(0x7f0000af8000-0x2d)=""/45, 0x2d, 0x6}, 0x12000) bpf$MAP_CREATE(0x0, &(0x7f0000e26000)={0x6, 0x100000001, 0x400, 0x2, 0xf, r1, 0x439e}, 0x2c) socketpair$inet(0x2, 0x807, 0x8, &(0x7f0000016000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000163000)={&(0x7f00009de000-0x8)='./file0\x00', r3}, 0xc) [ 1036.180816] EXT4-fs (sda1): re-mounted. Opts: [ 1036.237535] EXT4-fs (sda1): re-mounted. Opts: 2018/02/15 04:34:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000e71000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000145, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffef4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xfffffffc, 0xfcb5, &(0x7f0000f7b000)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd7000-0x28)={r1, 0x0, 0xe, 0xeb, &(0x7f000025f000)="75046cc94fb577f7f170dd7b8cd2", &(0x7f000086d000-0xeb)=""/235}, 0x28) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c4e000)=r0, 0x4) socket$kcm(0x29, 0x7, 0x0) 2018/02/15 04:34:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0c000-0x8)='./file0\x00', 0x20) gettid() mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f00009c3000)='./file0\x00', &(0x7f00001b0000-0x8)='./file0\x00', &(0x7f00009e7000)='fusectl\x00', 0x2017067, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000c17000-0x5)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/15 04:34:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f00006c0000-0xc), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 04:34:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x803e39e5536f4d72, 0x78, 0x7, 0x9, 0x4, 0x1f, 0x0, 0xff, 0xc3300, 0xe, 0xe6, 0x9, 0x6, 0x71, 0x0, 0xeee, 0x31e28505, 0x3, 0x5, 0x9, 0x100000000, 0x9, 0x1, 0x7935, 0x4a23327c, 0x20, 0x3ff, 0x3, 0xffffffffffffdf5e, 0x1, 0x6, 0x2, 0x0, 0x1, 0x6, 0x3ff, 0x4, 0x20, 0x0, 0x5, 0x6, @perf_config_ext={0x8, 0x40}, 0x1000, 0x9, 0x6, 0x7, 0xfffffffffffffffd, 0x7, 0x3a}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x4, 0xbb9, 0x7f, 0x40, 0x0, 0x0, 0x8040, 0x8, 0x8000, 0x4, 0x7, 0x0, 0xff, 0x0, 0x401, 0xffffffff, 0x5, 0x200, 0x20, 0xfffffffffffffbdf, 0x401, 0x8, 0x7, 0x7fffffff, 0x81a, 0x9, 0x6, 0x4, 0x9, 0x0, 0x10001, 0x6, 0x5, 0x7, 0x7f, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x37b52403}, 0x8, 0x896, 0xbf1, 0x7, 0x3, 0x6, 0x9}, r1, 0xa7, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r4 = gettid() perf_event_open(&(0x7f0000c2f000-0x78)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4}}, r4, 0x0, r3, 0x0) 2018/02/15 04:34:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) socketpair(0x0, 0x0, 0x4a5, &(0x7f0000cea000)={0x0}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f000045d000)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001e5000-0x4)=0xffffffff, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b7a000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000061d000-0x8)={r3, r4}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000444000-0xc)={&(0x7f00006a4000)='./file0\x00', r0}, 0xc) 2018/02/15 04:34:28 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f77000-0x38)={&(0x7f0000b44000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000f76000)=[{&(0x7f0000f77000-0x55)=""/85, 0x55}, {&(0x7f0000166000-0xaa)=""/170, 0xaa}], 0x2, &(0x7f0000f77000-0x60)=""/96, 0x60, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000045f000-0x8)={0x0}) recvmsg(r0, &(0x7f00000f0000)={&(0x7f0000a60000-0x8)=@sco, 0x8, &(0x7f000031a000)=[{&(0x7f0000202000)=""/63, 0x3f}, {&(0x7f0000847000)=""/41, 0x29}, {&(0x7f00006fa000-0xdc)=""/220, 0xdc}, {&(0x7f00000cc000-0xc8)=""/200, 0xc8}, {&(0x7f0000afd000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00006a6000-0x37)=""/55, 0x37, 0x3a0b}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x8}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0xa, 0x1ff, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f9a000-0x20)={r0, &(0x7f00009b9000)="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", &(0x7f0000a61000)="48ae32d87ebe525244fe44727d073a", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000334000-0x20)={r0, &(0x7f0000d0e000), &(0x7f0000273000)}, 0x20) 2018/02/15 04:34:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/15 04:34:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000337000)={&(0x7f0000896000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a0000-0xc)={&(0x7f00008de000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000177000-0x10)={&(0x7f0000a4c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000056f000-0xc)={&(0x7f0000fd0000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair(0x1f, 0x3, 0x7, &(0x7f0000880000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006f0000)={r2, 0xfffffd62, &(0x7f0000ae3000)}, 0xfffffffffffffe9d) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057b000-0x4)=0xffffffff, 0x4) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/15 04:34:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008bc000-0x10)={&(0x7f00006a8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:28 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) socketpair(0xa, 0x4, 0x7, &(0x7f00006b2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000986000-0x28)={r0, 0x0, 0x33, 0x69, &(0x7f0000f72000)="0085c01f7a51e646ae99b7c658eeaa2c9c024ae11be587c7a014372ec86414dae38c4fada967774c780de373f2f2ca94a21895", &(0x7f00002c6000)=""/105, 0x2, 0xfff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:28 executing program 4: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x6, &(0x7f0000038000)={0x0}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x1, 0x0, &(0x7f0000487000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009ee000-0x10)={r1, &(0x7f0000627000)="c264243f0359e518fc429c4661c13c49f863c2a56da1c1b39a43f904f3422845e646d1b80d28ebcd85dca813dca3722ef88f52eabe0d5d37620c5b6e2a12801e2284039db25587c5ca07890000000000000000656f9ea09f13d3979cf832a6562e29793e0f1929aa09650c32eb76a17649fab440a6c1533ad5133953cccac93cb1b093df63c515ab92303d4f329b20f2312c71ec22c56e31586539480cba74f053dc98b20fc1d1a3e23b7b94"}, 0xb39722e1) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f02000)={0xffffffff, 0x7f, 0x10}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000047a000-0x4)=0xfffffffffffffffb, 0x4) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0x10, 0x6, 0x0, 0x80000001, 0x0, r2, 0x7}, 0x2c) 2018/02/15 04:34:31 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) socketpair(0x1f, 0x0, 0x0, &(0x7f000060e000)={0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f87000-0x38)={&(0x7f0000f87000-0x14)=@ll={0x11, 0x1, r0, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000ebf000)=[{&(0x7f00005a9000)="c6771215a29f4ddf928ebe5fbe38fa26fcd3ba775e6c4b178cb602ed94418918226d1d595c2bac9dc135aff2204eec3a9c960b31f45a635d1c7228504e1a8efa4e8f60fe28fc9ee6e3e863ab699797bd0231a0c6e58902475996199539a8ffad618d467d1fe724f4a6526862f2715dafb3a64d855897628f3fb9f7ac26916863c170ef98730da777b874676288a29647cc4bcfe9d5590c83503cb6b2b2d326f0", 0xa0}, {&(0x7f00007dc000-0x5d)="df44f9082f0b2faed1feb721c77d411dc5f3443a8885ea36129a931f9319cac6a110e27b07ace972136df63446ff4dd7ade69468effb4fd4ed0db70eca401ed190390344a08e498ebb8230535d530f27ac0a3a772be975f9ed37097c4b", 0x5d}], 0x2, &(0x7f0000aa3000)=[{0x1010, 0x113, 0xffffffff, "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{0xb0, 0x88, 0x8, "ef3e35c7321b10ffb937e2aaedddce23301143f54feb143981797e813037a4fed6e168fec6d09436d88bbf73ad9d3f55fa958a581ff31417d8df44b7f211b72143dd7e697a2a5994d0a9f53322ec00e52da8fd1a0b09b4366dfa479981f2b7e03b235b3c33c507912f2ee64c6e0378adc42292f2b0d7c59ca398d8c93eaa6df8878c00671b21019bf5554a36787cbe199e9f6cfda2b875e576e69d4f7b90"}, {0x1010, 0x113, 0x400, 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0x20d0, 0x20000000}, 0x8004) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f86000-0x8)={0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00006d7000)={&(0x7f0000f86000-0x19)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast1=0xe0000001}, 0x2, 0x3, 0x0, 0x2}}, 0x2e, &(0x7f0000f86000-0x10)=[{&(0x7f0000f86000-0xce)="29f23a49ba4722b4dad0a80039c81e998a92a91af2c95156255b71bf52132afb57d0eeefa87c0d0e20dffbcae51b2ec0e6f5ac0cdfd318ae082f54d268d87ad39898d36a543cb1892c1692627220594dfca3517c81d792e74f0bf78b32eeda0a559c7194b6ac920d1531b625808c86db1436e81ca2005223f18d4da7ef1a6ba98c910c607edf4e29bea7b2fa70959bf51ea4aff893fa004cdae8b74a20a05699c30dda08338ed39b8b3f950e1890424ebe4796866c1a229d54c39db186b3bb0c5051e3c145779faafa4e9219d814", 0xce}], 0x1, &(0x7f0000f85000)=[{0xc8, 0x6, 0x7, "1c67c88f207f8feb6153dc2d0590b2b8ee3ad1d6da183040d2f8546b51502a32cdd93efef6e05e7a6df4755b7a73744d6b02331b5cd574cfdf685d82c10646b8d2eb222c006ba26d4d312cef603bc02b50983d73c3da4e31198ab2bc01116b8b813e81d87512404265ced3843e1b309087aa69e90b6bff2009c2a51d3f44294560a466a565f784dfa888684adcf795bb0a68c403a068c62b8dffc1953c3864439b74789dedb422ea32f615aff0949c93b7c8295904d2"}, {0x88, 0x10f, 0x6, "00a9b9e9a9fc6addcd03c3dfc794d48493867f6be6ea50e2c0ac194992e85317d5b4ccc581e0c6b6e3991bd0f7a21944fcc7c2f3773786f74c5eebb01272eb5c2760269b4659c36e876d79d39f06ac6dbb434d417dcf1264f5f423aeb2160f9165a99c1fd2358b46281c6c1bc9b76c2c0a0bd2c57a4a"}, {0x90, 0x29, 0x5, "2ccec3103b81b85beeb6fb2030916d317fcdb38e0425f76b29e737167441a9c738eb3085b5c07085a519c0374efdb45fc0e520c04219c78166c50202f2d8a33f4affba79e4b3a3538eb4fbda6aa5560862c3cff34e80972e49da0404fa279cf0219012db56b4ac1c75d54b6cfb8c7b586724299121857dc0ccd1f3614ae7"}, {0x98, 0xff, 0xffff, "84d702a7dfca61f2c4fc4c0b662bd3fdc51d0eba6afa83af8fe822f0ff9c96e3efd6ded06f1275d9f3e9ebb4e224e118d9d4266978e6bd85ed8959cf54f517d5210a059eab830786514504d593d953c3ba6255301ebfa602067f502749b15ee6ff8033b9bdcba652df23f032a63f50ade37cdf0acd506b28385b5db686bfc26b546dbe"}], 0x278, 0x4}, 0x800) 2018/02/15 04:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fb0000)={0xffffffffffffffff, 0x50, &(0x7f00003b2000-0x50)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000094f000)=r1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000688000-0x38)={&(0x7f0000de5000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000fd5000+0xaed)=[{&(0x7f0000c39000)=""/88, 0x58}, {&(0x7f0000c7f000)=""/154, 0x9a}, {&(0x7f0000771000-0xfd)=""/253, 0xfd}, {&(0x7f0000a77000)=""/4, 0x4}], 0x4, &(0x7f00008cb000)=""/30, 0x1e, 0x1f}, 0x2120) recvmsg$kcm(r3, &(0x7f0000603000-0x38)={0x0, 0x0, &(0x7f000069e000)=[{&(0x7f0000e32000)=""/167, 0xa7}, {&(0x7f0000368000-0x5f)=""/95, 0x5f}, {&(0x7f0000500000-0x34)=""/52, 0x34}, {&(0x7f0000772000)}], 0x4, &(0x7f0000b8f000)=""/215, 0xd7, 0x8}, 0x40000000) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)) 2018/02/15 04:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008ba000)={0x3, 0x78, 0x334a37a9, 0x200, 0x81, 0x80000001, 0x0, 0x20, 0x40, 0x1, 0x26a, 0xf7b5, 0x3, 0x7f, 0x1, 0x9e44, 0xc1, 0x80000000, 0x2, 0x10000, 0x400, 0x3, 0x0, 0xff, 0x6, 0x5, 0x89, 0x6, 0x7, 0xa29, 0xffffffffffffffff, 0x4, 0xab7, 0x9, 0x3, 0x0, 0xf549, 0x1, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000949000), 0x2}, 0x8000, 0x6, 0x0, 0x5, 0x8001, 0x101, 0x3f}, 0x0, 0x8001, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004e2000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') r1 = getpid() perf_event_open(&(0x7f00004c6000)={0x3, 0x78, 0x19, 0x0, 0x3, 0x7fff, 0x0, 0x78, 0x80104, 0x8, 0x7fffffff, 0x6, 0x5c9a, 0x0, 0xb512, 0x3, 0xffffffffffff75f2, 0x4, 0xd01, 0x2024, 0xffffffff, 0xfffffffffffffff8, 0x4, 0x100000000, 0xfff, 0x8, 0x4, 0x1, 0x6, 0x2, 0x400, 0x8, 0x200, 0xffffffffffffff7f, 0x2, 0xdb0, 0x1, 0x5, 0x0, 0x1400000000, 0x5, @perf_config_ext={0x0, 0x3}, 0x4000, 0x7, 0x1, 0x7, 0x2, 0x6}, r1, 0x2, r0, 0x5) 2018/02/15 04:34:31 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000016000)={&(0x7f000001a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001a000-0x10)={r0, 0x50, &(0x7f000000c000)}, 0x10) r1 = 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)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:34:31 executing program 5: 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, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x5, 0x0, 0x16, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x6, 0x2, 0x5, 0x10, r0, 0x8000}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f54000)={0x1d, 0x101, 0x8, 0x24b0, 0x8, r0, 0x101}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000003000-0x90)="cc93128b4ecc599dbdffc9ff16f69e2d2deafe9afe7a606a290db9cd112c520575f064ed58dfe3ebe4d3c926642c34eb71a8d29d987a788102b1e7504ee956e77342256e7e03c54baec4054be07f782a32e6dae9d3be459ac5b105e27f0a26f8eaafa00f7e0a60dcb16965241ae2a39858ad2e44f262d10525b76765d63f4752e6df9514efdabd42dbd6842897f4a506", &(0x7f0000001000-0x1a)="ee358ebeb791685bcacee8a526fba439eb20ab3177ff9354c813", 0x3}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r0, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r2, 0x4) 2018/02/15 04:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f0000cba000)='./file1\x00', &(0x7f0000704000-0x8)='./file0\x00', &(0x7f0000efa000-0x4)='as\x00f', 0x0, &(0x7f00008da000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000311000-0x2c)={0xf, 0x5, 0x3, 0x2, 0xc, 0xffffffffffffffff, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000478000-0xc)={&(0x7f0000232000)='./file1\x00', r1}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ce7000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000fbd000-0xf)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/15 04:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000807000)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 04:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000094000)='\x00') r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000515000)={0x1, 0x78, 0x81, 0x6, 0x3, 0x7, 0x0, 0x100, 0x50000, 0x1, 0xc400, 0x20de, 0x2, 0x8001, 0x76, 0x2, 0x3, 0x1000, 0x80000001, 0x2eff, 0x8000, 0x8, 0x4, 0x2, 0x3c, 0x7, 0xff, 0x80000001, 0x0, 0x4, 0x8, 0xa20, 0x577, 0x8f9d, 0x2, 0x7fff, 0x100000001, 0x100, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000722000-0x1), 0x1}, 0x800, 0xfffffffffffffff9, 0x3, 0x0, 0x5, 0x2b, 0x10000}, r2, 0x1, r1, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000523000-0x8)=0x7) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000676000-0x8)) 2018/02/15 04:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007f7000)={&(0x7f000065e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) 2018/02/15 04:34:31 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000011000)={&(0x7f0000011000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r1, &(0x7f0000003000-0x77)="3809ecab83e9fffca0c9b0a79f094bb66d4fab8e48c606f150a690b418797fa032691dd211e3e945988f29b3acad2cd28b2a9943e733f656ae7359607c5caedab9ecd6240dc21817c141b729c2d07783dbd13f959a8f79c82ec50dc0015d24ff86247c3aeeb1c2ddefb79ecb753063544326e3953f79f6", &(0x7f0000012000)=""/164}, 0xfffffffffffffe92) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x8c, 0xfd, &(0x7f0000010000)="cc6ca1d00d6ec1f622c73d46f803041d7299f01b7100db49ec1665725bb251428ff47750729685e0a14c074279a2d1258fa755f24f0d562545ca1f30c9054619ac94e7073b008b20f90ce37a108f2b945f8de59d073b44028418c6e33fdd70a861cb39ec5daff128e620b9da422141e5a6f737e91faf94ac5497de7ed8576a15c53b72238a767c6db0b48bb9df7d0d805fe60595a52cd4fd827ad95148a8cab746cba886fc180500513dbeb74cd5c40763edd5005b7970e4ff461a93b7110c9a79aff3d5754a9b46682a466dce8713431b6547a4fcdfbff073bef93e8598b3a8860248c874517a24fe2471ea4e6897", &(0x7f0000011000-0xfd)=""/253, 0x2, 0x4}, 0x28) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000008000)={&(0x7f0000007000-0xb)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000007000-0x70)=[{&(0x7f0000012000)=""/93, 0x5d}, {&(0x7f000000d000-0xa8)=""/168, 0xa8}, {&(0x7f0000014000-0x8a)=""/138, 0x8a}, {&(0x7f0000012000)=""/26, 0x1a}, {&(0x7f0000002000-0x6)=""/6, 0x6}, {&(0x7f0000005000-0xb7)=""/183, 0xb7}, {&(0x7f0000009000)=""/231, 0xe7}], 0x7, &(0x7f0000014000-0x9f)=""/159, 0x9f, 0x4}, 0x40002103) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000014000-0x48)={0x0, 0x0, &(0x7f0000015000-0x28)=@framed={{0x18}, [@jmp={0x5, 0x800, 0xb, 0x6, 0x1, 0xffffffd8, 0xfffffffffffffff5}], {0x95}}, &(0x7f0000004000)='GPL\x00', 0x6, 0x6d, &(0x7f000000e000-0x6d)=""/109, 0x41100, 0x0, [], r2}, 0xffffffffffffffa1) 2018/02/15 04:34:31 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d1c000)=0x1, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f78000-0x10)={r0, r0, 0x6, 0x3}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000636000-0x8)={0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f79000-0x4)=r0, 0x4) 2018/02/15 04:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) 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) close(r1) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) 2018/02/15 04:34:31 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000-0x58)=@alg, 0x58, &(0x7f0000004000)=[{&(0x7f000000a000-0x87)=""/135, 0x87}, {&(0x7f0000006000-0x68)=""/104, 0x68}, {&(0x7f0000001000)=""/192, 0xc0}, {&(0x7f0000002000)=""/170, 0xaa}], 0x4, &(0x7f0000009000)=""/213, 0xd5, 0x4}, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92ec") mkdir(&(0x7f0000004000-0x1)='.', 0x1) 2018/02/15 04:34:31 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x41000}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b98000-0x2c)={0x5, 0x2, 0x10000, 0x0, 0x18, 0x1, 0x7ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f2000)={r1, &(0x7f0000bc0000-0x89)="1a09c7c0e13322d47cef04eaefaf98723ab9d17b4a8f13d2d7808bc6e5f84819b089bcd598cd6dacbdc7d5a13d4ed1ace816bc2557ae7e567dd9c7e12036491746c0317755ac21f6ee4563a4c4fec043e93744b28e9c5e1d94f16479405087f605e04ef39d7330b744d7b76050ab10ebe9ed452036eb7e620aa13ef48ffea0373afc19df8fd6e48d47", &(0x7f0000f0c000)="75077f1a5cb3ee4fed5d2b581fd6df408a8b4f8a7e4fbb62f1b279c8878e3d8fbf4b6baaca1e149fb11e9490a484ff003604e1ece9c3aa37f7a6fc3559bf62fc145544d93e5051f793199c5d9f1261d72f6792962b71cef6db1c2ea0b88c8fcc8e1ad566a30006"}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000949000-0x28)={r0, 0x0, 0x22, 0x78, &(0x7f0000126000)="0d90005100000003ff03f30008000907001c00ff00ba00000000000008000000ce18", &(0x7f0000fb5000-0x78)=""/120}, 0x28) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000028c000-0x38)={&(0x7f000057d000)=@hci, 0x6, &(0x7f000060e000-0x20)=[{&(0x7f00005c4000-0x80)=""/128, 0x80}, {&(0x7f0000d62000)=""/191, 0xbf}], 0x2, &(0x7f000085e000-0x1000)=""/4096, 0x1000, 0x3}, 0x10000) 2018/02/15 04:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001c4000-0x20)={r1, &(0x7f00000cf000)="493774569107bf04f095851f0a23c81dd7f1f1", &(0x7f0000b36000-0x6b)="8ed52a1ec2a7dbc827a33cb992a699ec80b17734da9985d2e88b11c10438837119c8e0be33c5b36dc990946040d7ff32d4b56c0e89ebcf4abb48ff698eaec16e237fe0168fdac8d889137f8c95c825101ada5f79e209a28dbabaf17bbd167c3df1464f255efee989d51bb6", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) socketpair(0xa, 0x80803, 0xfff, &(0x7f0000991000-0x8)) 2018/02/15 04:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r0, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a0800000336001000080009076f000000000008047fec77e06f62cbb8a2ce79030b6e5269894e8fe85400f4f07644fe36bd2943476b7e", &(0x7f00007d1000)=""/120, 0x6}, 0x28) getpid() 2018/02/15 04:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000005e000)='./file0\x00', 0x0) mount(&(0x7f00000db000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000be9000)='ocfs2_dlmfs\x00', 0x0, &(0x7f00005e2000)='0') r0 = gettid() socketpair(0x1b, 0x80007, 0x9, &(0x7f000079f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000006f000)={0x4, 0x78, 0x100, 0x5, 0x1ff, 0xffffffffffff0001, 0x0, 0x5, 0xc81, 0x5, 0x5, 0xffffffffffffff78, 0x7, 0xae00000000000000, 0xfffffffffffffffd, 0x0, 0x4, 0x8001, 0x1, 0x2a, 0x5, 0x574e, 0x54da, 0x0, 0xb2e5, 0x8, 0x981, 0x4, 0xffffffff, 0x3f, 0x9, 0x20, 0xd3b, 0x5, 0x9, 0xcd9, 0x80, 0x7f, 0x0, 0x6, 0x6, @perf_bp={&(0x7f00005af000-0x1), 0x4}, 0x4000, 0x8, 0xa9, 0x7, 0x5, 0x7, 0x8}, r0, 0x6d, r1, 0x5) gettid() 2018/02/15 04:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f41000)=""/2, 0x2}], 0x100001bc, &(0x7f00007e5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x3, 0x80000, 0x1, &(0x7f0000c8e000-0x8)={0x0}) recvmsg(r0, &(0x7f0000ee1000)={&(0x7f0000c6a000-0x58)=@alg, 0x58, &(0x7f0000f2e000)=[{&(0x7f000017f000)=""/194, 0xc2}, {&(0x7f0000193000)=""/103, 0x67}, {&(0x7f00007a0000)=""/4096, 0x1000}], 0x3, &(0x7f0000c49000)=""/165, 0xa5, 0x28000000000}, 0x10121) mmap(&(0x7f0000399000/0x3000)=nil, 0x3000, 0x1000008, 0x10, r0, 0x9) 2018/02/15 04:34:31 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dce000)={&(0x7f0000a92000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f75000)={r0, 0x28, &(0x7f0000f75000)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x0, 0x6, 0x976a, &(0x7f0000e7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000028f000)={r3, &(0x7f0000f77000-0xd)="ab69ad65481aaf0b532fc1d3fd", &(0x7f0000f77000-0x1000)="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", 0x1}, 0x20) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f77000-0x38)={&(0x7f0000f77000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000f76000)=[{&(0x7f0000f77000-0xdd)=""/221, 0xdd}], 0x1, &(0x7f000067b000)=""/48, 0x30, 0x1}, 0x40000040) sendmsg$kcm(r2, &(0x7f0000b1a000)={&(0x7f0000f75000)=@in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c, &(0x7f0000f75000)=[{&(0x7f0000f75000)="7672412a3760d809e97a96ebdcdbf021386aeeb81cf23ac80ebe708369861284bcd99dd1cfb110717a717f06776d85de1036b17d62f1ee1e45f190f3095c0c2bff292de04e3db1098aee02c52a2922d943162cda8735659dfc05162711da702cc753aedac36fef66afef84d48d2baf02a62f79e142d66bde6c4f1eeff66dd9fd4d39fdd6aa4a58ea01feb903fc8d7ffec3c7579db2c0774e0758c0c53f7a686c7bca6929063a730ff32a34f35af13b1d4edd38b690d99a3cb1", 0xb9}, {&(0x7f0000845000)="d29839458c4606ca17ca487caa7001ddd33b1714d26b15c0987cffe9ff60a477061643696ea052afdf77b281c02f5e04d9a21d043a395a39c4e64b738500525d0fcd37d705fa76dd0595825003a7f5d8ad1a9055c83937dd1ddd6e90336cbecea71b2ba3829b895abddaf664c6fd74e2fc85bbb14532f780601f00e317bbd3671e27aa9cc1678ab8d380c1bc9d0189cb938a1f05bc7caed219b63816e2afd743eb0eb950bfc15d49996fdbe8a66d8bd3e322bca34f76f04db91723", 0xbb}], 0x2, &(0x7f0000f75000)=[{0xd8, 0x13f, 0x49, "4d1a1502ee34c729ae3df4928e1bb84e33b8961e1b3b6f58ddfd76c2a72e23dd645ecd9e837aebf55374ba2b65225e36fbb13157969412daeed837dd5f3c87f07b9283e9a43110b984164460e0116a033f45fe6f7d46de1691aec01fb3d9389ee6175e34fef50d259942bff2fe45f7e11cd85f9f22eba556bd76eb16c877320271be53bf3f4559cc2848cd0cce96714d334744f5929644d31423c1d7c412a3a70828dec9a7e19bd41dd64069e4f11d81734f604b9ea96401bf1935d6fee62612230af8"}, {0x80, 0x10f, 0x7fe0000, "4d019147e6b40faa23a0b2acce8bb2340c47243e78de4f84617e9a592ad612e668df96402046a15d2b929460467ba9a61ad4e7404875d54ffe5045ef657251c0ee4d4443e33c717833382bf758b845db2877cec3f9a370d5f5da038ceab908930a2bb17c7846e9da5c03643e00f34e"}], 0x158, 0x800}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f77000)={r0, &(0x7f0000f78000-0x1000)="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", &(0x7f000043a000-0x31)=""/118}, 0x18) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f77000)={0x9, 0x7, &(0x7f0000188000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200}, [@ldst={0x1, 0x3, 0x3, 0x7, 0x0, 0x0, 0x5}, @generic={0x6, 0x8, 0x7, 0x7f}], {0x95}}, &(0x7f0000845000-0xa)='syzkaller\x00', 0x7, 0xa6, &(0x7f0000f77000)=""/166, 0x41000, 0x1, [], r1}, 0x48) 2018/02/15 04:34:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0xffffffffffffff81, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4f) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2}, 0x0) 2018/02/15 04:34:31 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) socketpair$unix(0x1, 0x1000000000000007, 0x0, &(0x7f0000c55000-0x8)={0x0}) recvmsg(r0, &(0x7f0000025000-0x38)={&(0x7f00004b4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000a19000-0x10)=[{&(0x7f000029f000)=""/70, 0x46}], 0x1, &(0x7f0000f46000), 0x0, 0x3}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000684000)='./file0\x00', 0xa1) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f00007e6000)='./file0\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000e08000-0x8)='cgroup2\x00', 0x0, &(0x7f00003de000-0xa6)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f2f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000641000)={&(0x7f0000018000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f000046a000)=[{&(0x7f0000204000)=""/161, 0xa1}, {&(0x7f0000d67000-0x21)=""/33, 0x21}, {&(0x7f0000a15000-0xc6)=""/198, 0xc6}, {&(0x7f0000688000-0x7)=""/7, 0x7}], 0x4, &(0x7f000074a000)=""/231, 0xe7, 0x1000}, 0x20) socketpair(0x0, 0x5, 0x4, &(0x7f00003ef000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dfe000-0x18)={r1, &(0x7f0000bc8000-0x5b)="dfc8abe4002d96838260d34ac6e46a900b8a7752d862f935c585e0247c95dc2afa25b06d88c0e9e24b313e447dc04fa97ca18a300d963c4a0fc464d73106ddf61ab36efeaaf51e31529b35ff0d5e8cb4d56ba29f8f4667ad85266a", &(0x7f0000199000)=""/83}, 0x18) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) 2018/02/15 04:34:31 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 04:34:31 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ff9000)={&(0x7f000090d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000ff9000)=[{&(0x7f0000ff9000)=""/211, 0xd3}, {&(0x7f0000064000-0x35)=""/53, 0x35}, {&(0x7f0000543000)=""/168, 0xa8}, {&(0x7f0000ffa000-0xee)=""/238, 0xee}], 0x4, &(0x7f0000881000)=""/4096, 0x1000, 0x9}, 0x10000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ff9000)={0xf, 0xe, &(0x7f0000a8b000-0x70)=@raw=[@jmp={0x5, 0xfffffffffffffffc, 0xd, 0x9, 0xb, 0xfffffffc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xc0}, @generic={0xcddf, 0x6, 0x4, 0x800}, @alu={0x7, 0x4, 0x6ff875a2f8be6f21, 0xb, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x1, 0x0, 0x9, 0xffffffff, 0xfffffffffffffff0}, @exit={0x95}, @alu={0x7, 0x4, 0x6, 0x2, 0x3, 0x8, 0x10}], &(0x7f0000c07000)='GPL\x00', 0xffffffffffffffa6, 0x1000, &(0x7f000005a000-0x1000)=""/4096, 0x41100, 0x1, [], r1}, 0x48) close(r0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009a5000)={0x3, 0x3, &(0x7f0000ffa000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f000004d000)='GPL\x00', 0x0, 0xb, &(0x7f0000afc000)=""/11, 0x41100}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d1c000)={&(0x7f0000ff9000)='./file0\x00', r2}, 0xc) 2018/02/15 04:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000ebf000-0x8)) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f00003e8000)="d3a2a02bade5bcd804fd27147eadaf4eb8f121d5740660f634c9ca84d821821528d4c3e1962bc4a757c3147a0b") bpf$OBJ_GET_MAP(0x7, &(0x7f0000903000-0x10)={&(0x7f0000c3d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d86000-0x8)) mkdir(&(0x7f00000c9000-0xe)='./file0/file0\x00', 0xa0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007d8000)) r0 = socket$kcm(0x29, 0x0, 0x0) mount(&(0x7f0000cf0000)='./file0\x00', &(0x7f0000883000)='./file0\x00', &(0x7f0000cb3000)='anon_inodefs\x00', 0x100423, &(0x7f00001f4000)) recvmsg$kcm(r0, &(0x7f0000cda000-0x38)={&(0x7f0000004000)=@un=@abs, 0x8, &(0x7f0000a4d000-0x20)=[{&(0x7f0000759000-0xba)=""/186, 0xba}, {&(0x7f000002a000-0x24)=""/36, 0x24}], 0x2, 0x0, 0x0, 0x1}, 0x100) r1 = getpid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000925000-0x8)) socketpair(0x9, 0x2, 0x100000001, &(0x7f0000a7d000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000711000)={r2, &(0x7f0000e84000-0x4c)="b8733c498edb7caea5d87285aa55533573f5661e1da33d418943039a6583ffdea68101076219719a8f7b4008b9a21f035541b5674983838a21d4577039d1c6f0bf3db1e8e962a8fe019c64ed", &(0x7f000034b000-0x1000)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000091c000-0x10)={r2, 0x28, &(0x7f00007db000)}, 0x10) perf_event_open(&(0x7f00003d2000)={0x1, 0x78, 0x6, 0x2, 0x2, 0x2, 0x0, 0x6, 0x2, 0xa, 0x1bf, 0x8, 0x9, 0x6, 0x7, 0x1, 0x1, 0x0, 0x7ff, 0x8, 0x0, 0x90, 0x1, 0x1f, 0x2e, 0x4, 0x10001, 0x1000, 0x1, 0x10001, 0xfffffffffffffffc, 0x7ff, 0x8, 0x2, 0x0, 0x0, 0x3, 0x120, 0x0, 0xa8ba, 0x1, @perf_bp={&(0x7f000030e000-0x1), 0x2}, 0x4080, 0x2, 0x2, 0x0, 0x4, 0x5, 0x1000}, r1, 0x80000000, r2, 0x7) [ 1038.951387] cgroup: cgroup2: unknown option "" [ 1039.022110] overlayfs: unrecognized mount option "Ó¢ +­å¼Øý'~­¯N¸ñ!Õt`ö4ÉÊ„Ø!‚(ÔÃá–+ħWÃz " or missing value 2018/02/15 04:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000074a000)={&(0x7f00001da000-0x8)='./file0\x00', r1}, 0xc) socketpair(0x4, 0x7, 0x7f, &(0x7f0000b90000)) 2018/02/15 04:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e2000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/92, 0x5c}], 0x2, &(0x7f0000b20000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002df000)={0xffffffff, 0x800}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000943000)={0xa, 0x8, &(0x7f0000daa000)=@raw=[@alu={0x7, 0x8c, 0x2, 0x3, 0xa, 0x20, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x22}, @call={0x85, 0x0, 0x0, 0xb}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f0000188000)='syzkaller\x00', 0x9, 0xd5, &(0x7f000030f000-0xd5)=""/213, 0x41f00, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001cc000)={0x3, 0x2000000000000277, &(0x7f00001ac000-0x30)=@raw=[], &(0x7f0000774000)="0072000000000ca3000079", 0x1, 0x5d, &(0x7f0000012000-0xc3)=""/195, 0x41000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000623000-0x48)={0x5, 0xa, &(0x7f0000922000-0x50)=@raw=[@jmp={0x5, 0x6, 0x6, 0x0, 0x7, 0x18, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x4}, @alu={0x7, 0x1, 0x6, 0x8, 0xc, 0x30, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x1, 0x1, 0x74, 0x6}], &(0x7f0000d06000-0xa)='syzkaller\x00', 0x6, 0x2d, &(0x7f0000d19000)=""/45, 0x41000, 0x1, [], r0}, 0x48) mkdir(&(0x7f0000a76000-0x8)='./file0\x00', 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r2, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a08000003360010000800090700000000000008047fec77e06f62cbb8a2ce797b0b6e5269894e8fe8546ff4f07644fe27bd2943476b7e", &(0x7f00009c8000-0x78)=""/120, 0x4}, 0x28) mount(&(0x7f00008cc000)='./file0\x00', &(0x7f0000426000)='./file0\x00', &(0x7f00006f0000)='sysfs\x00', 0x10000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b19000-0x8)) 2018/02/15 04:34:31 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000290000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) 2018/02/15 04:34:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000f06000)="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", &(0x7f0000001000-0x6b)=""/107}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r2, 0x2, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000003000-0x17)="bc3f2ccda022dd01318981a1ee37609cce3c52421a30ee", &(0x7f0000003000-0xbd)="9d2387ffa9dab391bac7304bc4e9864b9b2af6aac487f4541a512122c70e5820d0678b0abee456de84fc637eb34f3cdcd091dbb0b6ee5e1b41243d908b2c87f27958694854835b5e7f146a1bcc316cf14c1d4fa3ff3dcc0c02ea420de61814aca8535effd28c3ca93fc957315c01074cda939bfebe23e7148d6df678c3f4abc2b242a0afd9f5316965c093b6d9b924e0f1dc223e86ba569b54cff18cba060d27d1aa8c1a4e649bc9c7aeebdabc2a90a25e5c85dbf0f75e6c7ab5752922"}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x200, 0x4, 0xffffffffffffffff, 0x2, r3}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r2, 0x20, 0x18}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x19, 0xffff, 0x1, 0x85, 0x8, r4, 0xffffffffffffffc1}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r1, &(0x7f0000001000-0x1000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x4, 0xfffffffffffffffc, 0xb778, 0x9, 0x12, 0x0, 0x6}, 0x2c) 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) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000)='./file0\x00', &(0x7f0000005000)='hpfs\x00', 0x100000, &(0x7f0000005000)="2ec815bbc8308bc853629379c009f884d858f1064ce3eedf86ed0a6c5e056eb625fa3eebf3a6dda4d6203e8c2db5bc96f28b121c439003218f48a1b4c9519bd0a955a864751a1b6d52f7b4767a8fdcce9cfefb10afc29bed9edb66939e0fab1e9a26a5fc25b6") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000-0x18)={r4, &(0x7f0000006000)="eb93bc4a7f67731038f79e969cf55449652d5b19745be65c2ed00cf0351c9b1f24347e89e18b2d22132ef65e1be4aeb1d1decfd85b205add8f8ba276895ae67c618c469db280ca12207750018b722e92e8368b1fe7775d63705137fcbb97efac86e6d7bae0154ed5a21bd4160936de6488cfe2b8562fe8366b5f22175cc0e25641a9822bf2e67398c24eea1bb55257c8f8fdf01aaa105f1a2ca03db605efc3c09585547c9ec4af1a7b56876ef09a7400fc2a28ab88d76e525fc7d5a106e3c3675e59f93db3716be0c584ab4b7270aa58124ce721eb11b367a3516cc2feb91962", &(0x7f0000006000)=""/240}, 0x18) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1b3) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0xfff, 0x6b, 0xffffffffffff0001, 0x2, 0x0, 0x4}, 0x2c) socketpair(0x2, 0xf, 0x7f, &(0x7f0000007000-0x8)) 2018/02/15 04:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f74000-0x10)={r0, 0x94, &(0x7f0000514000-0x50)}, 0xfffffffffffffe47) bpf$OBJ_GET_PROG(0x7, &(0x7f00009d8000)={&(0x7f0000cc6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 04:34:31 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x1, &(0x7f0000f7f000)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f7f000)=0x80000001) 2018/02/15 04:34:31 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000002000-0x58)=""/88, 0x58}, {&(0x7f0000002000-0xc1)=""/193, 0xc1}, {&(0x7f0000001000)=""/180, 0xb4}, {&(0x7f0000002000-0x9d)=""/157, 0x9d}], 0x5, &(0x7f0000000000)=""/4096, 0x1000, 0x5}, 0x61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can, 0x10, &(0x7f0000989000-0x20)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000a90000)=""/161, 0xa1}], 0x2, &(0x7f0000805000-0x2a)=""/42, 0x2a, 0x8}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/02/15 04:34:31 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x6, &(0x7f00008c9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000776000)={r0, 0x0, 0xa0, 0x78, &(0x7f0000f70000-0xa0)="e88082d4e32463563198b15e31e4cbf030aec16b8ef9c67098d23b173ef93c7e9dfe4ba77bb0f48b416499f5be6c31da432bfa58e3b8df95e69ccbb98503d8364b03a3b2768d4b0d23da69a2cefa44e6f66b228f645f24469dca425a22b636650cbfab712a982aec1a0a9931614f2ab89197c36b66533192a0ebd576e9a1123bf3a74dc8ea19faa2bc8a338753a68662fd5d1c7f0ba40fec78adb5647bdc61a1", &(0x7f0000f6f000)=""/120, 0x0, 0x7f}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdf6, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x103d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f6f000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) [ 1039.067394] cgroup: cgroup2: unknown option "" [ 1039.077355] overlayfs: unrecognized mount option "Ó¢ +­å¼Øý'~­¯N¸ñ!Õt`ö4ÉÊ„Ø!‚(ÔÃá–+ħWÃz " or missing value 2018/02/15 04:34:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x7f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000000000)="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"}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r0, 0x4}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f000075f000)=[{&(0x7f00009b9000)=""/6, 0x6}, {&(0x7f0000d1e000)=""/71, 0x47}, {&(0x7f0000001000-0xac)=""/172, 0xac}, {}, {&(0x7f0000a5e000)=""/181, 0xb5}, {&(0x7f0000941000-0xa5)=""/165, 0xa5}, {&(0x7f0000e3d000-0x2)=""/2, 0x2}], 0x7, &(0x7f0000c85000-0x29)=""/41, 0x29, 0x800}, 0x2042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eaa000-0x7)={0x0, 0x0}) recvmsg(r2, &(0x7f0000cf8000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000ccd000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x5d}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x1000000) recvmsg(r0, &(0x7f00009fa000-0x38)={&(0x7f0000530000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000db9000)=[{&(0x7f0000faa000)=""/59, 0x3b}], 0x1, &(0x7f0000170000-0xae)=""/174, 0xae, 0x5}, 0x10040) sendmsg$kcm(r0, &(0x7f0000823000-0x38)={0x0, 0x0, &(0x7f000026f000-0x30)=[{&(0x7f0000373000)="3840d6122937b359934ef7f423cd01e60feecf228ed4f377f5ea723ca9ed6ecadc644add4505370d236ed107a837b48ceaa3e5cac75a75eacb249faf2ed511d7a660a01e10053d3aafd4cfbec4ef4535ea866d604ac8757d1499911d7db19a0f94c09f63cad643148a242d409f563961e86c8689b5cc78f20a4ba1932a73fb2e168985240dbc", 0x86}, {&(0x7f00009b7000+0x4a8)="281922ab30af41deddabc9733b40f336a9632afddeb0792b460402cab8d42b61e58b27cb4b8963720e4083d5f8d2ff1bfa315b939c7cc446ae44a9d2a9188af820cea0d98d4e4a7b2f1a64360f3a1e16aa524a6b2e9b004ea1b5cb1775fb36414f02446867e3b2cc195d3406be830b5b5db5905608b5d2dc2a07a3f7e10b12dd25985c9e00e74b4a4887c314909df8710f417bde45842e4840eb19e7ff132a4ebd2880a17e5a8fb2ca9db4530712a4f2f9e7407815a5bdb706c120eb63f11cdfc8db23e4ec623f9435e145df9a925533e04420ace6f46fe2c52c19c53a59eb807941", 0xe2}, {&(0x7f0000dbc000)="482e4503f82940b9202c9ac82972a3adfecaf2390b1842809bba0a24e4502d4339853a43651d961b44536fa05fcb43a0b20e9c2e", 0x34}], 0x3, &(0x7f000047e000)=[{0x48, 0x88, 0xeea, "94b36f3328750d82c454a1e3f3ed635bb3b91870eed245ec5bc3992745988403b9928d01046e1c72ed8be12533d36a005b"}, {0x68, 0x103, 0x6, "a965920428c16ee2151e947f9fe87a7dab93217d02b25fd45a4aedb7d08ab86cf0fc7aa7c79032bb705711fadd44fda33060a115448e231be2cd01b88b587309932d1170ab33baabf9c0cd6895ef4e5e2ed7"}, {0x18, 0x1, 0xdc, "b7b8f669"}, {0x10, 0x10f, 0x8000}, {0xa0, 0x11f, 0x8, "ba24cc272966b0db877dfaf6eecb6c5552b4d500d1776dad163daef33afd22e89516d8ba47189273606bc40361338174340e1324e185617a3df50dc0160c16302235bfbab82f9eab6a690c02efd5360f5e429a18eff4a6927c1ff6bcde428674cf9f42771e605e89c9439e95fb8f568e52e27c4f5eba303369d46cdeb0388fad2d7e17cf97fd67df0b48a82a80ddb1fe"}, {0x98, 0x102, 0x5, "2dd40374e04c7cc78e53d8964fdb98a1f83161a333d0f6e91d4848a01e8105ec862b5f135437c2460af45fafbdbe1c306fb684a2ce6f3fd57c14b5139a9e5ec5d92b9d9cadd26a8a343378436a4a51d5adb0a8fc98c3084652e1131c8c90677781da8181243c6b59998bd18b8a8bea1c057d8a801fa3e5738950aa082f36172fc493a21e7368f7a6"}, {0x100, 0xff, 0x889, "86dab2f6a1966afc7ed5a000fae4a6121b068a41f4680132476facd8d2ec2fd1508a0db638fcc8dbb75b8312d33737047b13576bdad21021415ba692996adc0c78aedbb885f7b91a69adae93cbd9351591d2b7ff136ba30e9fd3c8a0b07f63462cdccab995d332d3104ca96da71d7bb2ce6bd3cea9b84fbfa67b2c6ffd3a57c7c9813070b4f1ae8b4f684c86743d1ebd67cdf83b81a14c0133ab830a5ba29d4c9f355cf61975f5ba7e3aa3970a57fcaaf578d4d1d9a4d523f6b0bdf2457813171959658c0737e6d717c4943e8d7e3a606888c082ee197146d7fce878715e1f7e25559c0d6edd1af5a7"}, {0x108, 0x117, 0x9, "e4358364b329f6e5985a82f07da23f758ebc49a76e7dd57df9b96c12dfef07fbad1f221419ab0ef3be677945860390d398a1ae08ed1b333e4a6c0dbf8c755634df9fada463345579009ea38d5630e8573d523fbd387f0a9acc968dc4a28f8796ff9d8a2c7bd572b1f4fe5aaa499fe5dbe199cc1d4b95e088b6bc959368629c8471c571de3d7a59ac5c7d538b111006ebbd9e5fe23cc671e94d3fc0cc9668c4a78f145038559206e2820394ac0f4949479a3cd27f6a081762bb93324b7a1d4c2b8d17dcd4c6c6e2ce17e708faa673831ff00598e11c3c38eac648edf3649620f3dfe0ce36b3af658c70ef226e315f71ddcb36ba8fc8dde9"}, {0xe0, 0x0, 0x20, "8dd7b4c39dc9a25933a46dc9884d0b99481e0312eecf1036f630c2e72c74a80600b3f1bf52832da1b604d6e73659dcc13baea580228fce3fe99e81f25d2a5e6a2d3894d73838bcd4ed2c6371e8e0858aa7dcda7a641a0da2bd17f54dd6b73f4f42c2100c74bf4f277f139f5585282c6a9a09021cd56c969b1176b0d3e1d944e3cb148cf86db375e58ee61e7618d5803aa02939c18c2ce39481cf9f687ce1bdcdbfa03ee2580a53294c397b7120499f482fbae50426d2bcb718257ec6495cb23e4a715233a8c7e11ed95f2844d6e2"}], 0x4f8, 0x4000000}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) mkdir(&(0x7f0000cb7000-0x8)='./file0\x00', 0x101) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009bf000-0x10)={r1, 0x28, &(0x7f00000bc000-0x28)={0x0, 0x0}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008c4000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bd3000)={r2, 0x7, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000114000)={0xffffffffffffffff, &(0x7f0000fb3000-0x2e)}, 0x10) 2018/02/15 04:34:31 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b62000)={0xf, 0x6, 0x1317d443, 0x0, 0x10, 0x0, 0x9}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af5000-0x20)={r0, &(0x7f0000efe000-0x27), &(0x7f00006b6000-0xe1)}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f01000-0x18)={r0, &(0x7f000034c000)="482a3cf5c40bf38352ac9ef6047e471e02b8645489bb2edbce007054df8d51e82760e219d724e068b527aaeeaab7ca52b05dee417a3b1d3bf4b3a7662484c9dc2c692ca4a57fa3b152fce9a7a0ec2fb23fa4bc31f617db83bb45fef5f15a74ef8fdb69c27e840e92f16417418ddf52163ea365916bcb6fd107a6d9f3057d18f73d9adf0da5f6a86c0389d7af772d3c21a5e37bc6670495d9", &(0x7f0000f01000-0x55)=""/85}, 0x18) 2018/02/15 04:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x1, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b6b000)='vmnet0&%userem0cgroupsystem)cgroup]nodevkeyring&\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f00004bb000-0x48)={0x2, 0xe, &(0x7f00006ad000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc47}, @call={0x85, 0x0, 0x0, 0x26}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x33}, @alu={0x7, 0x3, 0xc, 0x7, 0x6, 0xc, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00009c7000)='syzkaller\x00', 0x4, 0x7c, &(0x7f0000a70000-0x7c)=""/124, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001ee000)={r1, 0x0, 0x1000, 0x8ce, &(0x7f0000b24000)="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", &(0x7f0000c61000)=""/4096, 0x0, 0x2}, 0xfffffffffffffe3c) r2 = gettid() perf_event_open(&(0x7f0000c3d000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffff800, 0x8, 0x8000, 0x0, 0x2, 0x0, 0xb, 0x4000000000000, 0xfffffffffffffffa, 0x20, 0x3, 0x18, 0x7fff, 0x5, 0x2, 0x5, 0x1, 0x400, 0x7fffffff, 0x7ff, 0x3f, 0x9, 0x7, 0x6, 0x3ff, 0x0, 0xfffffffffffffe00, 0x5, 0x5e, 0x80, 0x4, 0x7, 0x0, 0x4, 0x6, 0x0, 0xc0b, 0x4, @perf_config_ext={0x3ff, 0x7f}, 0xf02, 0x80000001, 0x8, 0x0, 0x6d0, 0x8c5, 0x1}, r2, 0x3, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getpid() 2018/02/15 04:34:31 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f000000d000)=[]}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000011000)) 2018/02/15 04:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80e, 0x2, &(0x7f00009c1000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000cae000-0x65)={0x4, 0x78, 0xffff, 0x4, 0x6, 0x2, 0x0, 0x41, 0x18008, 0x8, 0x14c, 0xfffffffffffffffc, 0x6, 0x6eb, 0x80, 0x6, 0x9, 0x8, 0x4, 0x9, 0x10000, 0xffff, 0x6, 0x4, 0x47d, 0x5, 0x2, 0xe3, 0x7, 0x8001, 0xffffffff7fffffff, 0x7, 0x6, 0x2, 0x5, 0x3, 0x100000000, 0x8, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00009ce000-0x1), 0x5}, 0x0, 0x6, 0x2, 0x2, 0x5, 0x400}, 0x0, 0x3, 0xffffffffffffff9c, 0x1) r2 = getpid() perf_event_open(&(0x7f0000b8d000)={0x0, 0x78, 0x1, 0x7fffffff, 0x7fffffff, 0x6, 0x0, 0x4, 0x20c0, 0x4, 0x3, 0x4, 0x100000000, 0x4, 0x9, 0x10000, 0x100000001, 0x7f, 0xffffffffffffffc1, 0x9, 0x5, 0x3, 0x1000, 0x9, 0x1, 0x10000, 0x10000, 0x401, 0x5, 0x2, 0x80000000, 0x9, 0x100000000, 0x2, 0xf1, 0x4, 0x3, 0xb3a, 0x0, 0x0, 0x6, @perf_config_ext={0x4, 0xffff}, 0x10000, 0x4, 0xffff, 0x0, 0x4dc, 0x6, 0x1}, r2, 0x5, r0, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = 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$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) 2018/02/15 04:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f23000)='\x00') ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/15 04:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000a86000-0x38)={&(0x7f00004af000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000989000-0x10)=[{&(0x7f00006f0000)=""/158, 0x9e}], 0x1, &(0x7f00002ea000-0x1b)=""/220, 0xdc, 0xffffffffffffff81}, 0xac1d32c3561e3dce) close(r0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1}, 0x0) 2018/02/15 04:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00007df000-0xc)={0x0, 0x0, []}) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x8, 0x60010, r0, 0x7356) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000126000-0x8)=0xbd) bpf$BPF_PROG_QUERY(0x10, &(0x7f000078f000)={r0, 0x7, 0x1, 0x0, &(0x7f0000de4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/02/15 04:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00002b8000)={0x3, 0x78, 0x3, 0x80000001, 0x7cd7, 0x7, 0x0, 0x80000000, 0x46000, 0x8, 0x80000001, 0xc1, 0x1, 0x1ff, 0x9, 0xfff, 0x4, 0x0, 0x7fff, 0x6aaef4c, 0xffffffffffffffff, 0x1, 0x6, 0xba, 0x0, 0x9, 0x81, 0x7ff, 0x1, 0xfffffffffffff000, 0x7, 0x40, 0x5, 0xffffffffffffffff, 0x6, 0x3, 0xf0, 0x9, 0x0, 0x101, 0x4, @perf_config_ext={0x80000000, 0x9}, 0x100, 0x1, 0xffffffffffffff01, 0x7, 0x7fff, 0x0, 0xffffffffffffffc1}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000085d000-0x78)={0x0, 0x78, 0xe97, 0x7, 0x20, 0xfff, 0x0, 0x8, 0x1080, 0x8, 0x1, 0x9, 0x8001, 0x7, 0x2, 0x1, 0x5, 0x80000000, 0x80000001, 0x2, 0x3, 0x4, 0x2, 0x3, 0x5, 0x1f, 0x800, 0x10001, 0x100000000, 0xf5, 0x6, 0x4, 0x5f, 0x0, 0x3, 0x5, 0x3, 0x9, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00006e2000-0x1), 0x2}, 0x200, 0x5, 0x0, 0x1769e247d5a634f4, 0x3, 0x0, 0x3}, r0, 0xd55, r1, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007fe000-0x8)={0x0}) close(r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00006a9000)='\x00') ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r3, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000038000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00001a7000)={&(0x7f00005c0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000000a000)={0x1, 0xfffffffffffffeb1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000800000, 0x0, @perf_bp={&(0x7f0000fe7000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000066a000)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x3, 0x1, &(0x7f0000002000-0x8)) 2018/02/15 04:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f000079b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [], {0x95}}, &(0x7f0000b0a000)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e41000)={&(0x7f0000fd1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a85000-0x10)={r0, 0x28, &(0x7f0000e63000)}, 0x10) 2018/02/15 04:34:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x6, {0x100000000, 0x6, 0x2, 0x7f42, 0x800, 0xfffffffffffffc00}, 0x0, 0xffff}, 0xe, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0xdd)="436d3ec7a775f3bdb0778088727b408c8946bfd3dfcbe5b577e5155b46d3fe186d2c07ff26ce5bc2ab562802e5aa0f78448c87d609baf1756616aa754643e502381eaacb02a1a958e934d3d05be145ea7162e4ac8aabcc70725806f03e129640727f835634f119109cd9c3d26872c4c02dd4735378634802c195b4e0c3c757b61fd2f3120560828e229e7e723187cf72d0c4cf3463855a9da1dfff2714e2add27760147405df654ac99f360ec9f2f89adc3d0cde2ecb0c06f728ac6a91b99c370fd49a5fc716b1afb03a2a5b39155cf2d31575718a00d4951e63855d9f", 0xdd}, {&(0x7f0000002000-0x90)="d39dadbd8ef43f70338db5436adb02625ebe760467731b53ff05e3e1ddb7886f42d9357c9009751b27ec1f14442bf956fbb96052e5544177ed08bf49dcccaf4935dee6ee02dc053dd61c6e2679aa17a315af98b993238eb1464727f619d0b5681cdaadd9fe1a5e31369760a6a1d38adc7695d7a9990cb8bb1e78ce944b1341126cd4dd60071411101957a9431ecd8041", 0x90}], 0x2, &(0x7f0000001000-0x2d0)=[{0x90, 0x10e, 0x5, "45c714303cd816dc2040c76a9ce3b107ae69370cc88be12b79defd82e4f2b6fc83b1232c81b90c533cca82497c05261c265c948898939278875fef3f58b94220a8b66ba93aa409cb79be26a5eb5eebbed00c5029633196c656b08c3b458cb39ebd8c77816fdba078a08a7bd7e3cff00455f1df442db39801e2befab135cd64"}, {0x70, 0x104, 0x1, "4c20faa67c778725a7564588b6189f0007e5488df3486ed29ed4204d6de63f1709c7834568ab2178ce907086674618e179e010886f26812a3e2a2f0eb34667da026a18eaad1b81a583239b6d4429533e1584e540c8a41e0bcb"}, {0x70, 0x116, 0x4, "00e64ca0c3167ffa266c602aa85b8bfa87400e34b088472cab4c8dcbc3f4e59dfe78a9a770ba2d2bdbb21f5ac22378e51568e553b107536ce099e7c37063505f67917c61c8f4237b3372f71ee97d3d02ccd33a173637f96e4b6b"}, {0x80, 0x3a, 0x7ff, "ab78005d1a67d12330ddf999fe644c405e2eeea8d6631e95c981500a79f039f95b2d578097ef82267202dbeb57d4cf6aa0ba7f7b3c7c8bfa7d9a37bd14fc2f4350305de722a7eaf5832fce41db3e9ed657077fb21251b55dfab85e0365d36fa633f384d2ca867984e2"}, {0x60, 0x1ff, 0x0, "54e272e72d9d8592b146820db82a49b7baf2872c8651fe368c99b69431486882407d3c3c810471f01fa8c2714104dad0dad01e8fdecd3aa29f1bbdd043da86a352722f0f37d8c8c7d416f9"}, {0x38, 0x107, 0x3000, "82a58b195f617312c6fb95ad555caa3f8eedbdc00f8a58677b0e84a462cc3b6fdd69dd053495"}, {0x48, 0x108, 0x4, "2700b30bb944166c1e78a54ebf2e62a02b776d7ddcb5d974f78711ea9a7adc4b0513b5786bf7798901dcfc934b6642c17674"}], 0x2d0, 0x1}, 0x4080) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x392, 0x8, 0x8, 0x10000, 0x4, 0x0, 0x8, 0x20, 0x8, 0x9, 0x8, 0x1, 0xd8b, 0x10000, 0x10000, 0x0, 0xfffffffffffff0a1, 0x1, 0x6, 0x6, 0xef, 0x8001, 0x0, 0x6, 0x0, 0xfff, 0x0, 0x100, 0x400, 0xc7, 0x401, 0x3c980784, 0x5, 0x7, 0x4, 0x401, 0x80000000000, 0x0, 0x3, 0x82, @perf_config_ext={0x6, 0x1369}, 0x80, 0x80000000, 0x9, 0x3, 0xf4, 0x10001, 0x8}, r0, 0x3f, r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000000000)="59e44bd1f40c9d02892bac00a5d047cb8065f398eccdaab814e04ec14adc147028e18117c5342b7ed50627f89e751c138d7a98aa6f6083c6768737d7618b23c0ef1f130e37f650c6f00712e0a5abff36e8a89992c5c7cb06f01e25116ec03d239053d7cf4328e9cb1fecea605ded87a458ea0ba6f86260d1e9a4fd3869ce56a00aef31d65c48a19dc150b8040c373fce68e2fe91aabb71adce5de1132d4db574ca792bcd64cb2d7a4362fc5c796fb47d10bdf4a909b47da6ec63b847562e0f142ee6c8202bc88fdfd90d2b28e8d47605a512a8207c2f3dcff35b69be6df6a57c7c354179eb5fa2427c"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='{\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d0e000)={0x5, 0x78, 0x1, 0x7, 0x0, 0x6, 0x0, 0x1, 0x8010, 0x3, 0x0, 0xe9cf, 0xec, 0xc000000, 0x7, 0x2, 0xfffffffffffffff9, 0x80000001, 0x2, 0x101, 0x2d, 0x5, 0x401, 0x9, 0x2, 0x3, 0xd69, 0x7, 0xfffffffffffffffa, 0x7, 0x6, 0x8, 0x1, 0x2, 0x6, 0x2, 0x2, 0x4e74, 0x0, 0x3, 0x1, @perf_config_ext={0xa000000000000000, 0x9}, 0x1900, 0xfff, 0x3ff, 0x7, 0x1ff, 0x9b, 0x7}, r0, 0x4, r3, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000c58000)="6370752663340000000000000400") socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000af4000-0x8)) 2018/02/15 04:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000262000)={0xffffffff, 0x0, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000046c000-0x10)={r1, 0x28, &(0x7f0000cad000-0x28)}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) 2018/02/15 04:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eff000)={r0, &(0x7f0000116000-0x5d)="e616ceea15685121c37d6c7278af3aeaaa4cb7bd4a94bae4f9ddd8ee1af245a8af091119a89d8b2f9c2b4fe5f27209351d1b317c4923639ec261d4110bb8d67de7e42b2190f448996466d204cab21563791d6081e9fa679da0aedcfe54", &(0x7f000013c000-0xee)=""/238}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000df6000)={r0, &(0x7f00000c4000-0x43)="39959c01e268f6d73757ecb41c8ce407a9a9f72305c9e2d91142520dc2e2fc6d214bebcd20a1842cd7abc0453cfa473baab07ed27192177d0834643c526f15a923fe39", &(0x7f0000f5d000-0x1d)=""/29}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0xf, 0x3bc, 0x101, 0x0, 0x8, r1, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) socketpair(0x0, 0x805, 0x3, &(0x7f00000cd000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dd5000-0x18)={r1, &(0x7f0000ebd000)="4b32aafa66c69fb15354456128de66638de19dd80e3a721da08a56f95e3104a0b1c2dd0559c08f7addc06873bf8434d84da5d1e9a5eaf5e4043cb91e42f02a0eb8c1dcb7cb0c8e3e2f73cd1de40ae517a3c9ce4a09b0eb73ce729f826da0b4056fce9f87ea0cb1", &(0x7f0000fac000)=""/125}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000da6000-0x20)={r0, &(0x7f0000062000)="843e390af913778717d4bd2d54f6b0fb6018cfabd1d6140cc9fabe1919038ea187f894e2d2e0bdbc525540438889ed269c4dd152f55ca4234d70c2f12322fe6276f77ebe3d6981cdfc733adc4c3b96e69359352118b02ca897f2f378a5fd8e12859865f5d15b2e1a6770c35aeac8cea7c846105080995433ba189ea6ca3ce0a7bb0322634af2d3c838612534b5c33fb0e33d3e2cc3f27304fb3377a92ac94a9323cedb797519e5", &(0x7f0000b49000)="70bbf154e39e6c345644fde137ce723a4a549e9959ec6a89c5d8840c9ca9c6a654178e05beeda9391487d351ff5ed5e088c2ceb9aa139beb7709d6a52727f7e03afa58096dd86932e1b5d16b27f60a8831d3c9f00f46524c35ca8b73e87e1e01d78e877fb727077094b2979ee9efb35ac02adf163abcb1ac51880491d1f0fc54a5c6c0adf4714873db600110efedd3b9dd2fb03d17dda9198a08a78620828642e28547ce87ac6e721c2255e9192f1d354213db4739e89f964af61690367990cc87e070acb310ef5f540360cfcc2a4dc8b4ab58498489af830f", 0x2}, 0x20) 2018/02/15 04:34:32 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000071000-0x78)={0x4, 0x78, 0xffffffffffff8001, 0xd920, 0x6, 0x401, 0x0, 0x1, 0x1, 0x8, 0x2a, 0xffffffff7fffffff, 0x2, 0x2, 0x0, 0x32, 0xfffffffffffffff8, 0x5, 0x2, 0x1, 0x101, 0x4, 0x6, 0x100, 0x1ff, 0x20, 0x2, 0x4, 0xa0, 0x0, 0x8, 0x0, 0x5, 0x9, 0x1, 0x4a, 0x5, 0x71, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000078000), 0x1}, 0x0, 0x7fffffff, 0x7, 0x7, 0x3, 0x7f, 0xd0664f8}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005b2000-0x48)={0xf, 0x3, &(0x7f00006b5000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xffffffffffff0001}, [], {0x95}}, &(0x7f0000ae1000-0xa)='syzkaller\x00', 0x5, 0x41, &(0x7f0000ae1000-0x41)=""/65, 0x40f00, 0x1}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004a0000)={0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000007e000-0x38)={&(0x7f00002e1000)=@rc, 0x9, &(0x7f000099c000-0x70)=[{&(0x7f0000210000-0x1000)=""/4096, 0xfffffffffffffe8e}, {&(0x7f0000a79000)=""/218, 0xda}, {&(0x7f0000ae2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ae2000-0x5f)=""/95, 0x5f}, {&(0x7f0000ae2000-0x77)=""/119, 0x77}, {&(0x7f0000ae1000)=""/58, 0x3a}, {&(0x7f00006ef000)=""/49, 0x31}], 0x7, 0x0, 0x0, 0x9}, 0x40000020) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000ae3000-0x78)={0x1, 0x78, 0xcfd, 0x100, 0xffffffffffff7fff, 0x20, 0x0, 0xffffffff, 0x4282, 0x0, 0x3, 0x7fff, 0x0, 0x1, 0x8, 0x4, 0x3ff, 0x9, 0x4, 0x8, 0x26, 0x2, 0x5, 0x8000, 0x80000001, 0x92cd, 0x5, 0x3, 0x0, 0x0, 0x6, 0x40, 0x9, 0x8, 0x4be, 0x3f, 0x4a, 0x5, 0x0, 0x80000000, 0x4, @perf_config_ext={0x2, 0x3}, 0x20, 0x8, 0x6b6, 0x3, 0x81, 0x6, 0x101}, 0x0, 0xffffffffffffff68, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a3d000-0xc)={&(0x7f0000646000-0x8)='./file0\x00', r4}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={r4, 0x50, &(0x7f0000055000-0x50)}, 0x10) 2018/02/15 04:34:32 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000019c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x2, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:32 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efd000)={r0, 0x28, &(0x7f0000efd000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efe000-0xc)={r1, 0x101, 0x8}, 0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eff000-0xc)={&(0x7f0000655000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000-0x20)={r0, &(0x7f0000efe000-0x1)="f1", &(0x7f00008df000-0x29)="1b2d2d990faa26816bb049d8a765e935fdeab70391fb1eb5626073432604ffba6ae20909afd0e606fe", 0x2}, 0x20) [ 1040.623721] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x15, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst, @call={0x85}, @initr0={0x18}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x200002, 0x99, &(0x7f0000b87000-0x99)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000)={0x0, 0x1bb, 0x5, 0x3, 0x0, 0xffffffffffffff9c, 0x172e}, 0x2c) socketpair$inet(0x2, 0x4, 0x0, &(0x7f00002f8000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000178000)={r0, 0x28, &(0x7f00007ee000-0x28)}, 0x10) 2018/02/15 04:34:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a30000+0xf54)) r0 = getpid() r1 = perf_event_open(&(0x7f00006d8000-0x78)={0x5, 0x78, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x0, 0x204, 0x6, 0x5, 0x1, 0x100000000, 0x100, 0x4, 0x7, 0x8, 0x1ff, 0x2, 0x2, 0x0, 0x0, 0x4, 0x10001, 0x7, 0x9, 0x790d, 0xec, 0x5, 0x380000000000, 0x0, 0x6, 0x5cb, 0x9, 0x8000, 0x100, 0x99e5, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0xfffffffffffffc01}, 0x8090, 0x80000001, 0x3ff, 0x5, 0xffffffffffffffd2, 0x0, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x5) r2 = perf_event_open(&(0x7f000018a000-0x78)={0x0, 0x78, 0x9, 0x8, 0x2000101, 0x50, 0x0, 0xfff, 0x10000, 0x6, 0x7fff, 0x88d, 0xa0, 0x1, 0x77b, 0x1, 0x3b, 0x40, 0x2, 0x6f79b679, 0x8001, 0x6, 0x7, 0x1, 0x3ff, 0x8, 0xcb, 0xb, 0x9, 0x8, 0x3000000000, 0x3, 0x4, 0xfffffffffffffffc, 0x3, 0x1, 0x43, 0x7, 0x0, 0x80000001, 0x3, @perf_bp={&(0x7f00000da000-0x1), 0x4}, 0x2401, 0x0, 0xcca, 0x7, 0x6, 0x2000000000000000, 0xffffffff}, r0, 0x5, r1, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00005af000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cf8000-0x4)=0x6, 0xc36e9db229438da7) bpf$OBJ_GET_PROG(0x7, &(0x7f00007fc000-0x10)={&(0x7f0000583000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 04:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, [], r1}, 0x48) close(r0) 2018/02/15 04:34:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000393000-0xc)={0xffffffff, 0x4, 0x8}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000248000)={&(0x7f0000bce000)=@can={0x0, 0x0}, 0x10, &(0x7f0000665000)=[{&(0x7f00006a3000)=""/107, 0x6b}, {&(0x7f000026c000)=""/222, 0xde}], 0x2, 0x0, 0x0, 0x2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000c35000-0x48)={0xf, 0x17, &(0x7f0000c62000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7f}, @generic={0x91, 0x0, 0x4, 0x40}, @exit={0x95}, @jmp={0x5, 0x6b9a3b14, 0xe, 0x3, 0x2, 0xc, 0xfffffffffffffff4}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, @alu={0x4, 0x5, 0x2, 0x9, 0x0, 0xffffffc0, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x1, 0x4, 0xff11fa867d2d8f5c, 0x8, 0xfffffffffffffffd}, @alu={0x7, 0x3, 0xb, 0x9, 0x6, 0xfffffffc, 0xfffffffffffffffd}, @ldst={0x0, 0x3, 0x6, 0x5, 0xf, 0x10, 0xffffffffffffffff}], {0x95}}, &(0x7f0000a20000-0x4)='GPL\x00', 0x0, 0x64, &(0x7f0000394000)=""/100, 0xbeda50ceeb6ac9f8, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003bb000)={r0, &(0x7f0000f43000-0xbf)="0c100105593a89f5efa70836a9255d5d7fd4c5cd4d8742ce8d097a742e108341fe343cf03ecbb7ae69b01c8f2d4c729e458b39db6f464bbb01deb00bdf0611a915621204ff0b1833085f98d6ca9e92babe7dd5766f91462510d53a5a75a1ef75d20a18d834ec6965554a30e3cb924da7760608fb3912bc012c2a78bf5545320a24e60a35c9c3546e26770315c2ded31a87b45298000e01d94c578d3a4e65b90987b52748a14e690e18a26431e269dba3f050bdee992c7bc6c54a7678b091a4", &(0x7f000058c000-0xd0)=""/208}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) 2018/02/15 04:34:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xabe8, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) r1 = gettid() perf_event_open(&(0x7f0000910000-0x78)={0x5, 0x78, 0x3, 0x94d, 0x6, 0x2, 0x0, 0x80000000, 0x80, 0xa, 0x10000, 0x7f, 0x22, 0x7fff, 0x26c, 0x4, 0x1, 0xff, 0x56ac36a4, 0x401, 0x1, 0x1f, 0x100, 0x7e08, 0x200, 0x8b, 0x7fffffff, 0xc1, 0xf3, 0x10001, 0x1, 0x0, 0xfffffffffffffff8, 0x2, 0x20, 0xff, 0x2, 0xef4, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0xc7b66af, 0x5}, 0x10440, 0x0, 0x80000001, 0x2, 0x6, 0x2, 0x100}, r1, 0x9, r0, 0x4) 2018/02/15 04:34:33 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a96000)={&(0x7f0000f7d000)=@un=@abs, 0x8, &(0x7f0000f7d000)=[{&(0x7f0000f7d000)=""/232, 0xe8}, {&(0x7f0000f7d000)=""/212, 0xd4}, {&(0x7f0000937000)=""/3, 0x3}, {&(0x7f0000632000-0x78)=""/120, 0x78}, {&(0x7f00009f3000)=""/206, 0xce}, {&(0x7f0000f7d000)=""/176, 0xb0}, {&(0x7f0000f7e000-0x99)=""/153, 0x99}, {&(0x7f0000f7d000)=""/184, 0xb8}, {&(0x7f0000c61000-0xe9)=""/233, 0xe9}], 0x9, &(0x7f0000144000-0xbc)=""/188, 0xbc, 0xf1}, 0x40) 2018/02/15 04:34:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x9, 0x84, &(0x7f000077c000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000339000-0x8)) recvmsg(r1, &(0x7f0000f95000-0x38)={&(0x7f0000d48000-0x6)=@hci, 0x6, &(0x7f00001d6000)=[{&(0x7f0000285000-0x7f)=""/127, 0x7f}, {&(0x7f0000108000-0x8b)=""/139, 0x8b}, {&(0x7f0000765000-0x9d)=""/157, 0x9d}, {&(0x7f00004b7000-0xec)=""/236, 0xec}], 0x4, 0x0, 0x0, 0x100}, 0x2000) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x1b, 0x80f, 0x2, &(0x7f0000ed2000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000069f000-0xc)={&(0x7f00004a5000-0x8)='./file0\x00', r2}, 0xc) 2018/02/15 04:34:33 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xb467410b9d06447b, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x9, 0xbc20, 0x81, 0x7, 0x0, 0xfffffffffffffffe, 0xa100, 0x8, 0x6, 0xff, 0x7, 0x9, 0x4, 0x70, 0x3f, 0x0, 0x0, 0x7026bad6, 0x9, 0x4, 0xffffffff, 0x0, 0x200, 0xff, 0x970d, 0x2, 0x3ff, 0xfffffffffffffffc, 0x6, 0x0, 0x7, 0x8, 0x4000000, 0x10000, 0x100, 0x33, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0xb}, 0x1014, 0x100000001, 0x8, 0x3, 0x9, 0x1, 0x200}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fff) 2018/02/15 04:34:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000653000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003b6000-0x10)={r0, r0, 0x7, 0x2}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007ac000)={0xf, 0xff, 0x80000001, 0x0, 0x2, 0x0, 0x1f}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000570000-0x1a)="ba3ff78c8fd01d3469c71d12f7feeca52a9dfbb23a58f61c516c", &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000796000-0x20)={r2, &(0x7f000062b000)="791cddb6ec6a84e0dc86b83f0ca50f11ca9a121c2c1488cb7bf0d4fbeb00f10e1ea42e53d9d18fb242f06402bc4d7c01ed4fda1974d786c3e47c43125585bcb836b2067277de778fef15c8d818a86fc362e26257305725c50e60d02323b5accfe44cfea9d2c7ab103ac74f797f041489d9e914188a9bf6b224552edcaa93494347d26144649a89326cde5fb6ad62670e75dad3bbb436122e93e08e35925082608ab48f304b8ec6c1c1206aff3738a1bd4ba032b796b3a463936698", &(0x7f000011e000-0x1f)="dbb01f92f792a99195cfe20df2eb4e5320adb3258f683385237c171af56f40", 0x2}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003f7000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r2, &(0x7f0000017000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000297000-0x20)={r1, &(0x7f00003dd000-0x99)="8f74f59ae323fb01d9b23d2dc88d2152a5d8ee51fb2819bff4422cca4c1c5966ccadc4e47b809a359b5fca9be3b3acd4be37382463f0ffb330b1f56e443b232cb7e8b22ff98e70b826cdbeded7d8e2e1e52ce0ec9c85a2e0624085894793680032c10687dc8e881eb25738e6cf3e48bfb9d8befb09bf78a93836b2bf7bef79d6d53d8ec09546a88eef34b85055011cbb22ecaae6d59a105c3a", &(0x7f000033f000-0x8a)="1e11c1e0895752569bdb28b4359bc0b40d05ec2b13f0e6aa516b7028090efad746766b4ed694d38d7056c1d7abe2f0b0390ebb87d609a9d605772c34b5fb42691476ec9f80ea9daaa7adf99fa14efb1ccaac7426ac3853dc100bd0c938c6d894b457e4bf680ec4810ec1e441420e0e2c476b9f1a9d0a5f9f5518e2abffeb5f4e50ff44cc99a800503635"}, 0x20) 2018/02/15 04:34:33 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0xffffff54) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000019000)={0xb, 0x7, 0x80, 0x6, 0x1, r0, 0x4}, 0xfffffffffffffdbf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001b000-0x10)={r0, 0x28, &(0x7f000001a000)={0x0, 0x0}}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001b000-0xc)={r2, 0x1, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)}, 0x10) 2018/02/15 04:34:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000879000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000857000-0x8)={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(r2, &(0x7f0000839000)={&(0x7f0000242000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x4, 0x1, 0x2}}, 0x2e, &(0x7f0000133000-0x30)=[{&(0x7f0000788000-0x89)="05baaead03ed632bbc1427fc8756e28359b746522fb614687e1092114e977bdb11851cd47fb3b4175bcb21dd4b6eb8a1d341cfc4cfc7bfd6baac015f9178cc0c3bc05920c2c0fd1049150ea174f3b8141198725587861d58554b72dea44e6ad357a5b7ab5607f26247aadb6a74274bce530214c3f5b57b86d5e057167690d0609363119a10db5d2172", 0x89}, {&(0x7f000072e000)="b7ebaf320843162432036f54b5d6ea64d7f949a216100fd330d94d61b6521a717cba938a7961b4b097da7fd4e2248c9ceadbde8edf9131f7931e708de4b0478c4af7bb9f9350afa61d0bb2a2b11739db3225b574cd47ca840a181b86688468aad7fbf74024fa38a4c6bdbc32700fb77ff9fb9071dd5df7171834e11db70896fb3e88929cefd4fdce59a6e46aec4320842a86af09f7b9da0cf303ebdb417ccbaec708c4ff5ac27eb7aa5582988b4b404940ccfae847c71e3b2a463bbd74007eb08a9bd70fb30fe62bdbbf8548", 0xcc}, {&(0x7f0000b96000)="8290d206d06340bc59c8c82541a519ccf4621c915885f75aa5436d32063243906aa0de10e5a42bebecc243f5cf3604cff094b4d495f4832cb2e6ef1d04", 0x3d}], 0x3, &(0x7f000020c000-0x320)=[{0x28, 0x110, 0x5, "0609df4e023df16452dca745084b4a09b5"}, {0x100, 0x114, 0x7, "91f013ddd2bd70bf495ec930cc759c1e4f93330525e5c2f6207cd47f2d4c53a8f6c7bf77113cbbafd1dd367fb3b60f4486bd669235825f7b016a88de6132a52ded5029a25136948d1ee983c8ed0f772d26a3fe0af151313b41fe16c0a71110f6332b259dc73d21f7996c79424df94006d44ce6fe65930b1087fc4bd49c903a68596c3140980a1baf0f27314dc3ca290f32ebf666c607b544498513a17212e8f0e681cf042629b0f5c9e201bde4ccbecdecd916bcbd812b5210369b440d9c5225c620b9a0bed317d13964add7a57be597ee21d46d9b423f8f4ab476959205cd42c1886310bd7452c54c84d250456f"}, {0x10, 0x118, 0x4}, {0x110, 0x117, 0x7, "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"}, {0x58, 0x111, 0x6, "ccc851e329008af8ef6aea18eb722883fd955a83d6494cc781da3a779ea77d24e488a5796329bba0cf69dc69e33afeb700bcf250d7392fc0901e12ca1fbce2f215535325e0aaa5c0"}, {0x80, 0x118, 0x20, "5f1f2646e79d1615ad4874affb5cd1e52e462a5b9f7e7aed0f7a2b58336969af537b13bb6d128b585b549b34a933b4a2e667f9d69c9818f3cf06d108b88f6cd88a58b61f903b47c56ccd20551f2495a3b47139dc0925ae2bf4e5de943fd245f8f9002181c2ecf87f718c2daa484a"}], 0x320, 0x40000}, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f000059e000)={&(0x7f0000669000-0x10)=@ipx={0x4, 0x0, 0x0, "c59c5e501cf5"}, 0x10, &(0x7f0000e89000-0x10)=[{&(0x7f0000b84000)="6a5bf2221e562320c7b0ea4e6f7d1eb5f4b0b9e556a2f91bcd3b34c6fea982df338c9caef59cfce86929f226bf1e19d1c2f83c", 0x33}], 0x1, 0x0, 0x0, 0x4000}, 0x4000880) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/15 04:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f26000-0xc)={0x0, 0x4, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cdc000-0x10)={r1, 0x28, &(0x7f0000f9e000+0x855)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f6d000-0x8a)="f84ade21f6e45ffcc1533f9c8c3aafdd5b4925d1a967aa0461491167ecb07843f6566c84238edadf8a1927df86cf9c46432f2f746eaef561ad891ee887908d084e96d7f6c632851ba18151f7d95cdc6896c4a25fa15a87344c774d84be9d3e80976479e7b04eccc4eac594271cc3ab38fd22adbf356795deb8cc6db371f31ee590a10947cc256af38f6f") 2018/02/15 04:34:33 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014000-0x78)={0x1, 0x78, 0x3, 0x4, 0x8, 0x1, 0x0, 0x84e, 0x1, 0x0, 0x2, 0x3, 0x579, 0x8, 0x0, 0xfe54, 0x1, 0xfffffffffffffffe, 0x1, 0xa1, 0x0, 0x81, 0x4, 0xbb44, 0x2b79, 0x2, 0xb, 0x9, 0x996f, 0x6, 0x59, 0xfffffffffffffff8, 0x1, 0x8e60, 0xbd, 0x10001, 0x7, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000001000), 0x2}, 0x2000, 0x5, 0x80, 0x0, 0x7, 0x9, 0x7}, r0, 0x3, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000005000-0x78)={0x7, 0x78, 0x1, 0x6, 0x9, 0x9, 0x0, 0xfffffffffffffffc, 0x40, 0x8, 0x5, 0x6, 0x9, 0x9, 0xff, 0xb27, 0x2, 0x2, 0x0, 0x7fffffff, 0x5d8, 0x1, 0x61, 0x9, 0x7, 0x6, 0x6db3, 0xffffffffffffffff, 0x5, 0xdc, 0x401, 0x8, 0x3, 0x1, 0x0, 0x807d, 0x8, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f000000e000-0x1), 0xf}, 0x100, 0x7fff, 0x0, 0x7, 0x2, 0x9, 0x40}, r0, 0x80000000, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002000-0x8)=0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3ff) 2018/02/15 04:34:33 executing program 6: socketpair(0x14, 0x3, 0x3, &(0x7f0000aef000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) 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, 0xd}, {&(0x7f00007bb000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x10}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x94}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x7, 0x99, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000e, 0x10001, &(0x7f00002c7000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000032000)=0x65) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:33 executing program 7: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f28000)) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) 2018/02/15 04:34:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r0, &(0x7f0000d22000), &(0x7f0000e32000-0x3e), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000de5000)={0xf, 0xff, 0x2, 0x8, 0x18, r0, 0x3}, 0x2c) 2018/02/15 04:34:33 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000)={&(0x7f0000016000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[], 0xd6}, 0xfffffffffffffffd) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/15 04:34:33 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, &(0x7f00006c5000-0x20)={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$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) 2018/02/15 04:34:33 executing program 3: 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)="000007c5", 0x0, &(0x7f0000319000-0x25)) r1 = gettid() gettid() mkdir(&(0x7f0000970000)='./file0\x00', 0x100) perf_event_open(&(0x7f0000737000-0x78)={0x5, 0x78, 0xbb88, 0x4, 0x7, 0x0, 0x0, 0x2, 0x3008, 0xd, 0x19, 0xc5ac, 0x6, 0x81, 0x3, 0x1ff, 0x9, 0x7fffffff, 0xffffffffffff0000, 0x8001, 0xfa, 0x88, 0x7, 0x68d, 0x9, 0x6, 0xf184, 0x7, 0x34, 0x2, 0x23b5, 0x200, 0x1ff, 0x7, 0x5, 0x1, 0x6, 0x80, 0x0, 0xc14, 0x0, @perf_bp={&(0x7f00004c9000-0x1), 0x8}, 0x40, 0x100000001, 0x7, 0x4, 0x7, 0x10001, 0xffffffffffffff7f}, r1, 0x7, r0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/15 04:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000002000102, 0x0, &(0x7f00007d1000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005b5000-0x8)) sendmsg(r1, &(0x7f0000356000-0x38)={0x0, 0x0, &(0x7f0000153000-0x20)=[{&(0x7f000040f000)='\f', 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x10000) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007f8000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000774000-0x18)={r0, &(0x7f0000e72000-0x3c)="ea922535b98900ba83ff7f72d6e83a8521d98494f13c55909b83d14a7bcdd241f2dbdb3223319ecd2790202cb0c0cd8e680df4f7e0e6314c97cd89c5", &(0x7f00007cd000-0x1000)=""/4096}, 0x18) 2018/02/15 04:34:33 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000025000-0xc)={&(0x7f0000011000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000025000-0xaa)="3fe73757fa56ac9c65cf5e0f31344da47c28f684e93926e31a10d35b5037ae55d1c37e9170f5f32686baefcf25adf3bb93f48970e66e1efcb559b099f8703b72490a576af298c5182fe29fa671665196204a4ab5444988a911e8d45b884c9a4f9fdee6f009858c8fab1556de731051833a4f2b8c1ab27eef9f3b5b442730a094b72bec3ed317d6744ca35949055d12205c0600b85ce2397838d24608ea3f6afcfa56e91be6641172097a"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/15 04:34:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000225000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r0, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 04:34:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ae3000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00006b4000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) r1 = perf_event_open(&(0x7f0000cf8000-0x78)={0x5, 0x78, 0x9, 0x100000000, 0x6, 0x9, 0x0, 0x101, 0x402, 0xa, 0x4, 0x1f, 0x5, 0x723, 0x0, 0x8, 0x9, 0x46f45c8f, 0x800000000, 0x7, 0x0, 0x6, 0x7, 0xcc8, 0x7477, 0x4, 0xfffffffffffffffd, 0x6, 0x6c1, 0x0, 0x66, 0x1, 0x1, 0x7ff, 0x5, 0x0, 0x3ff, 0x8, 0x0, 0x80, 0x5, @perf_config_ext={0x1c, 0xfffffffffffffeff}, 0x800, 0x7, 0x1, 0x5, 0x8, 0xcef, 0xfffffffffffffffd}, 0x0, 0x4, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xed28) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000a3000)={0xd, 0x4, 0x9, 0x7, 0x1, r0, 0x20}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 2018/02/15 04:34:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00004aa000-0x2c)={0x6b7dd90bcc804056, 0xfffffffffffff4f6, 0x5, 0xffffffffffff8000, 0x11, r0, 0x1}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c91000-0x18)={r1, &(0x7f0000ef7000)="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", &(0x7f0000a8e000-0x69)=""/105}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000344000)={r1, &(0x7f0000cf3000-0xc3)="38540e6cbf6308927a9af686242ca1071616b48dcef9b814e3359fd838fbe0fe8799cc7e8fad63bde7f3376eb9a440d147dcca387a11aeb485b5f24137aafd421943b49a07d924f813087dcc3302c143b9a43df8377941426897115dbf549c6b28bd6a20666d4c2c6e8070ac753176913e20d61ca7a42588fe35e67157ed5414e0b5b8f7ff8f9b3eeadd9b7b440d5f7eeffb7d2e6986049b1e20f66d83279b53f2e4bd6b3b4028b69c5fe005a7e2a8311f2b54cb93f154c7dc2710dfbd77ac769e397e"}, 0x10) 2018/02/15 04:34:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002b6000)={&(0x7f0000e0f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a28000)={r0, &(0x7f000040b000-0x45)="0608ce013b0b89eaa5d266a01c357a36a93935c163d8521617c01d32541fc83fd157b6e4cad8dae4557066858be8c063bbabd3434739558a590adb8d2178de2277f280e420", &(0x7f0000883000-0x32)="2aec5616789bccb3358b691cecb977bf68f6bb38e4fdc91957796b8103376d721120170101a75c5dae7a93acdbcf5f55648c", 0x1}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400}, 0x0, 0xffffffffffffffff, r1, 0x0) 2018/02/15 04:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000259000)={&(0x7f0000b46000+0x29b)='./file0\x00'}, 0x10) socket$kcm(0x29, 0x2000004, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000)={0xd, 0x13, &(0x7f0000cff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe9a7, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x3, 0x1, 0x3, 0x5, 0x1, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xe}, @alu={0x7, 0x3, 0x6, 0xf, 0x0, 0xfffffff6, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd398, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0xffffffff, 0xd, 0x7, 0x7, 0x55dbbf30ccc0ac0d, 0x4}, @ldst={0x0, 0x3, 0x0, 0x7, 0x7, 0xfffffff0}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000c21000)='GPL\x00', 0x380000000, 0x4c, &(0x7f0000ff3000-0x4c)=""/76, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r0, 0x0, 0xe, 0x78, &(0x7f0000cfa000-0xb0)="0490002a08000003360010000806", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/15 04:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00009f0000)=[], 0x306}, 0x40000046) 2018/02/15 04:34:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x1, 0x401, 0x1000, 0x698460d9, 0x0, 0xcd, 0x80028, 0x0, 0xfffffffffffffffa, 0xba9, 0x8000, 0x5, 0x6, 0x4, 0x0, 0x3, 0x400, 0xb, 0x9ae6, 0x100, 0x9, 0x3, 0xa6ca, 0x5, 0x2, 0x6, 0x36, 0x7, 0xfff, 0x9, 0x6, 0xa4, 0x7f, 0xfe9da3, 0x956, 0x800, 0x0, 0xfb8, 0x6, @perf_bp={&(0x7f0000001000-0x1), 0xc}, 0x40, 0xffff, 0x1, 0x7, 0x9, 0x8, 0xffff}, 0x0, 0x24b522d1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001000-0x24)={0x5, 0x78, 0x1, 0xfffffffffffffffb, 0xffffffffffffffe0, 0x3, 0x0, 0xb2, 0x1000, 0x2, 0x6, 0x80000000, 0xba0e, 0x1, 0x2, 0xfff, 0xfffffffffffffffc, 0x2, 0x5, 0x2, 0x9, 0x3, 0xb3a4, 0x3, 0x7, 0x5, 0x20, 0x3, 0x10000, 0x1ff, 0x3, 0x2, 0x0, 0x5, 0x7ff, 0x82, 0x4, 0x101, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0x6}, 0x10, 0x8, 0xfffffffffffffe00, 0x0, 0xf2, 0xfffffffff50a360e, 0xfffffffffffffffc}, r0, 0x7, r1, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) socketpair$inet(0x2, 0x1, 0x3f, &(0x7f0000af8000+0x44e)) mount(&(0x7f000022d000-0x8)='./file0\x00', &(0x7f00009d4000)='./file0\x00', &(0x7f00002f1000-0x7)='cpuset\x00', 0x1082000, &(0x7f0000893000)) 2018/02/15 04:34:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000007f000-0x10)={&(0x7f0000526000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009a3000-0xc)={&(0x7f0000d34000)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000027e000-0xc)={0x0, 0x1}, 0xc) 2018/02/15 04:34:33 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f62000)={r0, &(0x7f0000abe000)="9bb33d8e0f45f813503818c402c539befead6c5d5cfb7a2d4988d025d754214e705c55dac6d398104ca78b0ec1f6a9bdf2560483225edf2c460c6362474f49f4e4058b3a38d50cc066b966bc1c61d99fa90b72b9a3b479d5e3403b4de120"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 04:34:33 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f33000)={0xffffffff, 0x0, 0x8}, 0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f7f000-0x10)={r0, &(0x7f000010f000)="1013a63297b13a37b12e5b9149348fecce7eeec9c96262f5589928bd55de05627d85325f125e2a08ce40b203b833f96de9fe176e74bbcc005cd7cda79fa6ce94a365e38e4f17afac89b37fb39ed3bb841b29e444dbd0b4f3e858c167a2413f8621b5d72da9f048f566a75c46e5751b0b6c24ac3906d2de1f6d6b5828f790c8ff9efbce08f7a880100b86abe2c7a5aa04df0a8e5698a2172ae21b7f34a71627e5d9"}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f7d000)) bpf$MAP_CREATE(0x0, &(0x7f0000c6b000-0x2c)={0x6, 0x9, 0x327730d2, 0x7, 0x2, r0, 0x2}, 0x2c) 2018/02/15 04:34:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001bd000)='./file0\x00', &(0x7f0000b6f000-0x8)='./file1\x00', &(0x7f0000d7e000)='rootfs\x00', 0x0, &(0x7f0000e8b000-0xd9)="7f6414c2326bb0b8965a6d4da9813fe429d68a5a539ec24ea037249d104dfcf7a1748362a1c4f8fff25e306545518c0bc5ce26919a4bd4aa96754e811a203f738723e374e376cd4efb3073439c42813f21fec7f3d9587a3f030b97bcafc4954a9496ab0720d61b7fc0008b5c6301ccab42ae428fc19894162b10d8bfcfd21067a885d9e50556fd38e6301f3144d6aa4d73c0a5e90223a1d8cca232d8c1b34a3f0186c8699b0590675c35e68033f759e7aaed1cc7c49d3715e219ca4721d5fc94ae4803ee52d04018bdeb091366a6c5b14e5e6811f6c25f2010") mount(&(0x7f0000d00000-0x8)='./file0\x00', &(0x7f0000254000)='./file0\x00', &(0x7f0000c6e000)='overlay\x00', 0x20, &(0x7f0000aee000)="b17e91d69776f41d9e9fc1d6d4facce0a1cf996c33692074f5e261f06c77c43adf2024eb04afb77103cc511b96b23faea9e1255e75008917f553c86a90133d3bd5e39e406dd921fdbb5f47cb8a7d55a47a781997077a53f76c18fcf787acf80e902ffe0a68890904978a1f53d4c279c7610f7d73fc7fc86fc59ee9b00c78b0af84cea433bc349fcfcd5a7e7c50cd6d4c6669c6f52b20d00f729b75f52871584b04eee9f968baf29f985b16327ac4f9d3d99dad6141bb63458316901861218c290dbec31d802f33144662d00a5934e7c4e2ec4a4a9ef2de723f4faef572973e2563") mount(&(0x7f0000d69000)='./file2\x00', &(0x7f0000693000)='./file0\x00', &(0x7f0000960000)='ocfs2_dlmfs\x00', 0x2020, &(0x7f0000f86000)="7946c1b61530d05af28732fb3d580937ad8f29c0799f995f866d06e823050468a6c221934807625943073ce1ad26f20f193adc7737036d50e8205fbf1a1c4e7ced7343523cb31791a02e09bc19b72819ba7d028833ae820c0f1410222fadaf041934b8755dbf9e88caad53461fa4da3129e22db6be8a780cf78c4de0b99f21b04767b0841d467a93ab584bd3c5d4f2fd1d44d2997e9ed9a250966a3b74bb14bd72b2b0cb4b2e1fedb48da1f77d461a4c70c92e9d366e9ec56122b28875ec65e58a9c8063ec4178") bpf$OBJ_GET_PROG(0x7, &(0x7f00007b6000+0xaba)={&(0x7f0000f63000-0x8)='./file3\x00', 0x0, 0x8}, 0x10) 2018/02/15 04:34:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aa4000)) mkdir(&(0x7f0000b08000)='./file0\x00', 0x182) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x1) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) mount(&(0x7f0000108000-0x8)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f000079c000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000ea8000-0x14)='./file0/file0/file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)="497501000080ffff00ff", 0x3, 0x0) mount(&(0x7f00004a7000-0x14)='./file0/file0/file0\x00', &(0x7f0000d1d000)='./file0/file0/file0\x00', &(0x7f000080b000)='hfsplus\x00', 0x2, &(0x7f00001d3000)="d85702ed4da6d11d98069a6d124b39259a8aa6fac1841b8bcb21b7e80b17d30b4aa244d3231e44e34e514ff1b305dd816fcebf9486ae193460653b789f0bd317b367f18f73") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/15 04:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x929, 0x9, 0x0, 0x0, 0x0, 0x7fff, 0x2400, 0x2, 0x3f, 0x0, 0xb2, 0x0, 0xec, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x4, 0x8, 0x3, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000001000-0x1), 0xe}, 0x820, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x8, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x201, 0x4, 0x837d, 0x0, 0x2, 0x0, 0x40, 0x20, 0xb47, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, 0x0, 0x8, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x8001, 0x0, 0x5d, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000ee3000)='./file0\x00'}, 0x10) close(r0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000e51000)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000098e000-0x8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b90000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/02/15 04:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f00000a0000)=[{0x88, 0x10f, 0xffffffff, "311c9c0b0a49f811b5e5f972efd5d18649387090c27768ecbace224122afa1f9c64a0401dee9d2406f65ac873a499e24873293f1189f552b9cd21cff10214872f11a9ef2dde1ce76acc31a23ccace80d68c4882feea14b4726e04219e5fd5fa7a076e742dcaabe680d10bf512c01d1c070"}], 0x88}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00006a9000)='coda\x00', 0x20, &(0x7f0000c29000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004b1000-0x20)={0xffffffffffffffff, &(0x7f00007a5000-0x8f), &(0x7f0000319000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e56000-0x10)={&(0x7f000019f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000458000-0x48)={0xe, 0x0, &(0x7f0000347000-0x38)=@raw=[], &(0x7f0000bf4000-0x4)='GPL\x00', 0x6, 0xfb, &(0x7f0000d59000)=""/251}, 0x48) 2018/02/15 04:34:33 executing program 7: r0 = perf_event_open(&(0x7f00004bc000)={0x1, 0x78, 0x1, 0x80, 0x6c, 0x3, 0x0, 0x40000000000, 0x10010, 0x4, 0xe3f8, 0x6, 0x9, 0x5, 0x3, 0x8, 0x9, 0x9, 0xb9, 0x8, 0x6, 0x435, 0x6, 0x40, 0x5, 0x1000, 0x5, 0x0, 0x0, 0xc04, 0xffffffff, 0x2, 0x5, 0x100, 0x4, 0x3, 0x0, 0x9, 0x0, 0x9, 0x2, @perf_bp={&(0x7f000078c000-0x1), 0x5}, 0x110, 0x5, 0x0, 0x0, 0x5, 0x5, 0x8}, 0x0, 0x81, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00009d3000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) 2018/02/15 04:34:33 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000d6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00005d6000-0x2c)={0xf, 0x7ff, 0x6, 0xffffffff, 0x9, 0x0, 0xfffffffffffffff9}, 0x2c) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f00001c1000-0xc)='./file0/bus\x00', 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000808000)={0xa, 0xc, &(0x7f0000e60000-0x60)=@raw=[@ldst={0x3, 0x0, 0x0, 0x7, 0x1, 0xfffffffc, 0x4}, @generic={0x0, 0x9, 0x4, 0x100000000}, @jmp={0x5, 0x5, 0x6, 0x0, 0x5, 0xfffffff5, 0x8}, @generic={0xffffffff, 0x4, 0x5, 0x3f}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}], &(0x7f000025c000)='syzkaller\x00', 0xcb, 0xe6, &(0x7f0000691000-0xe6)=""/230, 0x41100, 0x0, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000078c000-0x20)={r3, &(0x7f0000585000-0x67)="390b8d3a3d88659c78c80f49b8590435a7a7cee1e27d28a6144f8182c30f7d01d17172d0d6836a54d4f9f287fba8a2870e81a9276f28a65ae367d1f82bfef69b0d62b30bce57e50f1b50e1840a67096f5054e4aa530c13e9b547e9f8d259f3dbe8f1323c32cd33", &(0x7f0000a37000-0x3b)="d7313f630225f4ea87e4cd5e69f90a5c0b5142c89b9fd36e45fcde6e676180f6419f96bfe08737d5b53f39a645b06e77fc77f878e2f093920cbe1f"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x11, 0x2, 0xbd000000000000, &(0x7f00001d7000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fbd000)={&(0x7f0000bb3000)='./file0\x00', 0x0, 0x8}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/15 04:34:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x6, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x33}, @alu={0x0, 0x4, 0x7, 0xe, 0xb, 0xfffffffc, 0x1}, @alu={0x4, 0x6, 0xf, 0x1, 0xf}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x95ed, 0x10, &(0x7f0000000000)=""/16, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x6}, 0x10) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7a000-0x4)={r0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f7b000-0x8)={r2, r1}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f7a000-0x38)={&(0x7f0000f7a000-0x10)=@ax25, 0x10, &(0x7f0000be7000-0x30)=[{&(0x7f0000f7a000-0xa0)=""/160, 0xa0}, {&(0x7f0000f7a000-0x1000)=""/4096, 0x1100}, {&(0x7f0000306000-0xeb)=""/235, 0xeb}], 0x3, &(0x7f0000de8000-0xbe)=""/190, 0xbe, 0xffff}, 0x2020) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x33c}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:33 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000efe000-0xc)={&(0x7f0000efe000-0x8)='./file0\x00', r0}, 0xc) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) 2018/02/15 04:34:33 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xc3, &(0x7f0000003000)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000019000-0x4), 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000021000-0x10)={r0, r1, 0x3, 0x2}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000020000-0x38)={&(0x7f0000003000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000020000-0x10)=[{&(0x7f0000020000-0xa9)=""/169, 0xa9}], 0x1, 0x0, 0x0, 0x5f62}, 0x10120) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0x2, 0x7, &(0x7f000001d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f}, [@jmp={0x5, 0xffffffffffffffc1, 0x6, 0xa, 0xa, 0x1e, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x10000}], {0x95}}, &(0x7f0000021000)="47504c0095", 0x5, 0x7b, &(0x7f000001f000)=""/123, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000022000-0x25)=""/37, 0x25}], 0x2}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x5, 0x0, &(0x7f0000009000-0x8)={0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000+0xd53)={0x0, r3, 0x1, 0x1}, 0x39c056e8c799f434) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000021000)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000010000-0x78)={0x2, 0x78, 0x0, 0x6, 0xc2, 0x1, 0x0, 0x7, 0x10008, 0x4, 0x3ff, 0x81, 0xb1, 0x5, 0x3, 0x6, 0x7ff, 0xfff, 0x7b, 0x6, 0x3, 0x4, 0x100000000, 0x4, 0xffffffff00000001, 0x337eda81, 0x7fff, 0x40, 0x8, 0x0, 0x100000000, 0x2e, 0xfffffffffffffffd, 0x7fff, 0x8001, 0xf02, 0x1, 0x9, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000022000), 0xd}, 0x104, 0xb6, 0x5, 0x1, 0x100000000, 0x8000, 0xfffffffffffffc00}, r4, 0x9, r3, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000021000)={&(0x7f0000015000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000022000-0x30)=[{&(0x7f0000010000-0x84)=""/132, 0x84}, {&(0x7f0000016000-0x86)=""/134, 0x86}, {&(0x7f0000003000)=""/223, 0xdf}], 0x3, &(0x7f0000022000-0x1000)=""/4096, 0x1000, 0x5}, 0x41) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000021000-0x38)={&(0x7f0000023000)=@alg, 0x58, &(0x7f0000021000-0x50)=[{&(0x7f000000e000-0x83)=""/131, 0x83}, {&(0x7f0000007000)=""/20, 0x14}, {&(0x7f000001c000)=""/251, 0xfb}, {&(0x7f0000012000)=""/154, 0x9a}, {&(0x7f0000007000)=""/71, 0x47}], 0x5, &(0x7f0000021000-0xc3)=""/195, 0xc3, 0x3}, 0x10041) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r5, 0x0, 0x1ba, 0xffffffffffffff1c, &(0x7f0000005000-0xe)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:34:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f000063a000-0x2c)={0x4, 0x80, 0xffffffff, 0x6, 0x12, 0x0, 0x8}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/15 04:34:33 executing program 6: mkdir(&(0x7f00001d3000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xfd)=""/253, 0xfd}, {&(0x7f0000000000)=""/198, 0x4a}], 0x2, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x7fffffff}, 0x40000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000)="451340b61f8637767dc52ba964fb45caba08b49798cff9f696315c03c228508b720fc1210c22c61d930ce5a7fb0a9c5597455ab212b3e60d2ff41e4872213e0f5ce466069c30536afabd9efe19dae981543c6f41ac9260be6454700dac01e0b1e156dea13f002c61118cc4f6bfaad52a2404780f19c4b36dd0ede56dd7ce47298f554d5da7b4fb7ec00c29a9db363a05b90f1219ff603d5709150879bd777bffcf", 0xa1}, {&(0x7f0000000000)="af9f5bb10f13cb5e7385f9c06f1e59f72d91c90b42451269f7ee7e382db3640163e2613d458dc5e03d09069859224ac4e4e9299b0d3165d783b18cf9bc0403ff3ce2765bd16889b1005a00e9d2dc117dbadd6421be16ab1804d1985a153e15b1a7a4405408c281748532bd", 0x6b}, {&(0x7f0000002000)="a4c32d9436965052efd35ac36d9a27da8f0361f144821d57203fbbf29acce58dc5e1a77144594571d5065ce0102de8f649d5b806f328e4754d2d8f2ea5e9ab218fa9b9dba5716402d3c18d1d1a67656b404fd777af5f7e24ee59fe7a9343a8654377ae5e11f48819ec1eb921764771b96093bcbab791ad5e25c890943adf6c1e76587d6f2fb8b4011c48fbcf7e", 0x8d}, {&(0x7f0000003000-0xef)="7c42fffa5bd02e5d5f8048e6f1ea0a7ef566715b66be13e03eed82a5f9c2b70860073a193a70450340897c2f323b62c8518b167ebbd58ae85a8490db637ac5120f723c6279e46629ae4a815775262545c0ed4f7b1ab126af84a7fee0456a6c1843e31b3d2346190003e9e52b031da1e0247d92157ba6c877d9df31171d4c2f00fce06e93f47ce5693d674380b66e7e04462d0af7ab60893122ffe1399ae3b331f6f594d96191ff3a9b5724a87b591eaa65165b5178719ebdef73a36f5c09325906277f074fd55f479d7c95d1b1ff356437e509d3b221a77579cb0d3bb450cb2b600bbb43b9f093b641b5fe7c285925", 0xef}, {&(0x7f0000001000-0xd8)="ff03ce9c342474fa417b9d72e1533a0e2dd18feb9d9d383fbf6f9a77ade196700808d10e0f41d7278831eb37e006f336522569e90a63f2fab412866b7530f41f86113e8c2ccfdec98dd9f05d4612974027970cc5ed1394a2f463da036a198844db365be1297dd622e0e0d5c5a172fd62467824aca844161c3a3d97fde24e25614f8c3e087f3b1698900481844262c320da5ce4d17e71385462e230182997eea0f9ccff96f636244784b6ab607ba1fe73805c60e4320bd1bd4a189d919517b4ab857a95d0d2f56c62be2c01c2eab91f1dd3ecf6d17af52f3f", 0xd8}], 0x5, &(0x7f0000002000)=[{0xa0, 0x104, 0x6, "8f39c529298bf00942e6306c66da214115add2d24f14882ac5991221c52b641fa2fa5874b7d9bc7450fc2c63ca5ea6620b462bbdf9ab7230a55078bbb79fa52bb0ea4e2590f5ee2cf62a0d89d41ad0ed7563e63e18e7bf6c1187a22bd9396c6e7319272fe785cce436071cc00abe35ab5049dbb6414ff528b354c0bc9258aa0b5357456a13e4140993bb6271"}, {0xe0, 0x0, 0x0, "63215a5863992bea0fdef245f7051c685fd2948f7e91fb6b48d4f2cdd30f59e07ef565443e560e4c9ccf28f43f8b65f9678460f6aee0788e996ea9fc6c4dca1d1824a60be58b30ec1728b731e175b154d7f29f7b99b9b7216f805f0d25407ccf9ac49b64d0b0ac0d4d8b0deaaad6f52f52923d0c029ae5e2a19e7791d566d020d4ec7a3b64e512a501bdd4720ba267abb1a6876560f136c9418582c90711b3c62f4b5b31406fcfd22768d8bb126eaac44881d17742cd0e8c699fda90e7cf57f8421795a16ff61bc4886a9b19d66e"}, {0x18, 0x117, 0x9, "92"}, {0xb0, 0x108, 0x4, "816b2b91bb4b39d21d329c15c46f21841351f1f9fc51c845820138dcda1cece518a3fc3999ecfaf7223fd1204920898a4463c68c259f22655dbb27f93bee701021bc4d6fc4f822c45014e5a69a0715012a3152ebb041ffaa2b5f5813a9d49de0421f2bb79a6e79436f9ede4b2d64904953b42aa24d2754bfb513309a13a46430a7fad5d050b27402e34f88039da9f7a86ce241e9016f30bc261441"}, {0x78, 0x0, 0x200, "5749d70c776543a0314d5e6d6fb7d0ef1a5b6608235613312b3c5837565e99876d8645b3c131d1991c422dac359f0fb11116ce42adcbc11cea47041aa4b73e85f52e145610f9e3e94c597bd2dc5cf5e5ca7f48eba8beb60afc9dec357402cc0c21358b665494"}, {0x100, 0x19d, 0x100000000, "96c1369fc6d58b0ca998a17d782fd126c8d2c848e210252cd15369d96f5b087de908088c9b12e68e9fc5910d957e84eb0f7f08d3a7173e7d572dfaa4730e2bca26f68f30c956ebeee5435b4c520171c96cf7bddd319ca4918f7fa75ad90e9cb1adae4ebfe9acecdf14b22c1999b6ba2f98fae538f4ae38f6411924a542d5f2a96881920f3be7c3f08e85d09725fbb1793b2d1a891540b57bc7579b1053b525d6947d67463c32e99e5ccef8a74b3cdbb9782e05d0a7d512ef77ce19e77aac863090cb95358012dd5843ed9bbffbc0a537dc1e535af6499eff8658dcfc87047a2630cecf6388bd60e4815eb3ba3d8beb"}, {0x80, 0x114, 0x7, "3e43518fea3c9d191bc3fd208d1a067da01d5839695887f3b4de42081708a29a9912387c0d5fff281f0be95eea520640f15abe05f245c9aaffbbdf5bafed4f8736a158231b765b5df3f608a4541243d038a367ccc1a6ab418e961713441a47e4ea360ca1cf533a4ea389e4a3"}], 0x440, 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0xe, &(0x7f0000176000)=@raw=[@alu={0x4, 0x81, 0x0, 0x9, 0x8, 0x10}, @ldst={0x3, 0x3, 0x2, 0x3, 0x4, 0x40, 0xfffffffffffffffd}, @ldst={0x1, 0x3, 0x2, 0x8, 0xf, 0x40, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xc3}, @jmp={0x5, 0x5, 0x0, 0x2, 0x7, 0xfffffff0, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x8000, 0xa, 0x0, 0x4, 0xfffffff8, 0x4}], &(0x7f0000001000-0x4)='GPL\x00', 0x8ab4, 0x87, &(0x7f0000000000)=""/135, 0x41100, 0x0, [], r0}, 0x48) socketpair(0xd, 0x2, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001000)={r4, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002d7000)='./file0\x00', &(0x7f0000782000-0x8)='./file0\x00', &(0x7f0000abe000)='rpc_pipefs\x00', 0x200080, &(0x7f0000bf4000)="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") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={0xffffffffffffffff, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x20) 2018/02/15 04:34:33 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x2e9) 2018/02/15 04:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ff000-0x18)={0xffffffffffffffff, &(0x7f00002a5000-0xd7), &(0x7f000026b000-0xb7)=""/183}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000078b000-0x8)='./file0\x00', &(0x7f00002c3000)='./file0\x00', &(0x7f0000765000-0x9)='configfs\x00', 0x0, &(0x7f0000a06000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aa2000-0x8)={0x0, 0x0}) close(r0) mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f0000d66000+0xae2)='./file0\x00', &(0x7f0000202000-0x4)='xfs\x00', 0x0, &(0x7f0000762000-0xdb)) 2018/02/15 04:34:33 executing program 4: 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, 0x36}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) socketpair$inet6(0xa, 0x8000f, 0x7ff, &(0x7f000000e000-0x8)) 2018/02/15 04:34:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077d000-0x2c)={0xf, 0x8001, 0x0, 0xffff, 0x9, 0x1, 0x7d0}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a2f000-0x10)={&(0x7f0000e15000)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000c92000-0x38)={&(0x7f0000962000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000779000-0x10)=[{&(0x7f0000222000-0x6e)=""/110, 0x6e}], 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000cca000)={0xa, 0x13, &(0x7f0000578000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x161a76a6, 0x0, 0x0, 0x0, 0x3f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1a5}, @generic={0xbfab, 0x14, 0x6, 0x1}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x0, 0x7, 0x7, 0x10, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0xd, 0xa, 0xd, 0x0, 0x8}, @alu={0x7, 0x0, 0x8, 0xf, 0x6, 0x140, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x6, 0xf, 0x7, 0x0, 0x11}, @map={0x18, 0x6, 0x1, 0x0, r1}], {0x95}}, &(0x7f000011a000)='GPL\x00', 0x5, 0x8e, &(0x7f000015a000)=""/142, 0x40f00, 0x1, [], r2}, 0x48) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f000026f000)=""/161, 0xa1}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r3) bpf$MAP_CREATE(0x0, &(0x7f0000e7a000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(r4, &(0x7f0000310000-0x38)={&(0x7f000010e000)=@l2, 0xe, &(0x7f0000aa1000)=[{&(0x7f0000888000)=""/239, 0xef}], 0x1}, 0x0) sendmsg$kcm(r4, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 04:34:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001f8000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) close(r0) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)) 2018/02/15 04:34:33 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006b8000)={0xffffffff, 0x5, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000631000-0x1000)="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", &(0x7f0000000000)="f923b28f67987f92fbacac9f0eb90ec379f6e34d99cb045ed7cff3c70d7fd28e1540b506fe455d9db6589799beb8bf9c1e44696669301689c9326b2745c2dfa2b10d2b91ce860a04cd0e2366c4696be76d136c9df70bbcbda70fd76709da1a7ad4019c322809f3d03175c07134b555417fcc40dfb6749298efe515a39b7663403502c3e378714dde7fc671009110d46cf6621fe5c9182588724422420185858c56dbf5f4488b1efacc76429c1d1ac556a915b6775ab4356fb94805b8fd151ba35d68fa452cf28485b8a8005c2f82ba4e7753cb0facb465bd8ac54ddcbd19"}, 0x20) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000001}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0xffffffe7) 2018/02/15 04:34:33 executing program 1: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000f01000-0x8)) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f02000)={&(0x7f0000f02000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f04000-0xc)={&(0x7f0000f04000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={r1, 0x28, &(0x7f0000067000-0x28)={0x0, 0x0}}, 0x12d) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000628000)={r2, 0x2, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af5000-0x20)={r0, &(0x7f0000efe000-0x27), &(0x7f00006b6000-0xe1)}, 0x20) 2018/02/15 04:34:33 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000051f000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000073b000-0x4)=[{&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000377000)=""/106, 0x6a}], 0x2, &(0x7f0000b89000-0x9c)=""/156, 0x9c, 0x80000001}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f36000)={&(0x7f00002e1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(r0, &(0x7f00001d7000-0x38)={&(0x7f0000c75000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00005ef000-0x90)=[{&(0x7f00006ce000)=""/232, 0xe8}, {&(0x7f0000f48000-0x73)=""/115, 0x73}, {&(0x7f0000bc9000)=""/185, 0xb9}, {&(0x7f000076f000-0xa0)=""/160, 0xa0}, {&(0x7f0000b70000-0x33)=""/51, 0x33}, {&(0x7f0000117000-0x1000)=""/4096, 0x1000}, {&(0x7f00008db000-0x1a)=""/26, 0x1a}, {&(0x7f0000338000)=""/119, 0x77}, {&(0x7f0000e2a000-0x2a)=""/42, 0x2a}], 0x9, 0x0, 0x0, 0x7}, 0x40002002) bpf$PROG_LOAD(0x5, &(0x7f0000e8f000)={0x4, 0xb, &(0x7f0000d3e000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xa20, 0x0, 0x0, 0x0, 0x200}, @alu={0x7, 0x0, 0x0, 0x0, 0x7, 0x1d, 0xfffffffffffffffd}, @map={0x18, 0x3, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000278000)='syzkaller\x00', 0x5, 0x95, &(0x7f000084c000-0x95)=""/149, 0x41f00, 0x1, [], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000203000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 04:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x0, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, r0, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002c4000)) mount(&(0x7f0000cdf000)='./file0\x00', &(0x7f0000e82000)='./file0\x00', &(0x7f00002d6000)='romfs\x00', 0x2, &(0x7f0000541000)="9ad1345cc6dc7c6be0c9de0e08d97373e7951bfbed6d13ae6f25807666f8cf53f9c66421385e9509ee30b73b3f22dee34167b2a234ecc7b66e5d96d938fd798fbfc9dad0044f75b23b45e4b98b01bc74e0182513a7bdc88b526bb1e50cedbad0c1352782beb333bf56bd04a644a0d881f30442d8df7e1e4a1711d51f9c43851a99a8b2c6cb1cfff81a8e4260") 2018/02/15 04:34:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80e, 0x9, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000280000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x4, 0x0, {0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000000000)="5d0d9947b3f04592221b96f51a9157b72d3f5eefe10290986c3e269a1ce0a931f961cc973a4bdbef3a2e1ba3dafefbd24e64106474f6efd558035a9d54288ece6ad308bb48947aa066a83f39f4ff0760e47d96871d01675ddd661258", 0x5c}, {&(0x7f0000759000)="7bea867bd7fee608a90a75e3308de76b791dc9e7ca015c17c58f361187f7cb62f5c4ef205ee843897c60886079e62c161db901e397350105163918872939199843777dfb30e67b1e5dd2b040ffa90fb527d10d23e5039d09730fc3c5fb77c5f938ed8698bc0a12a4ad4e95b39b104b297746425d6d2d115e04d6d7f173a4d7113a91f9dfca5c9978acdbef6ab2c4bb048296c004a9f3d9c8a68f9313566e069ab3329ecd5d76c6f8c2014e1df4c01aba42", 0xb1}, {&(0x7f0000ab9000)="359e8906ac5c0a89ca47dda5e4ec1e256a15e4", 0x13}, {&(0x7f0000555000)="e9b88b09f70358c0e2df81", 0xb}, {&(0x7f0000000000)="5d9e5370e095714995fb52fe8532a6b1ac707bc76caca0e3f48635334d181211e24a7af0e8a89653f8cc72a6897a1e9234fcdc638ad892cbba817c93bc06cf86bed6a67ff6", 0x45}, {&(0x7f00000c5000-0x4b)="1a7a4f9426879060da32f20dd62ea1f3f14f890bff96b5f4558a5667a6f4194d947f5fec46b6cbf30d74015c25ddb66c28b414bc31c509dbdd351ab609f3c3905634c42f012aa251270fb9", 0x4b}], 0x6, &(0x7f000041d000)=[{0x20, 0x102, 0x400, "90427650f00c728e829d8f7506dc520b"}], 0x20, 0x1}, 0x8010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x5, &(0x7f0000c94000-0x78)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000085000)='GPL\x00', 0xffffffffffffffff, 0x9a, &(0x7f000087e000)=""/154}, 0x48) 2018/02/15 04:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000094e000)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f00003f4000)={&(0x7f00006d0000)=@in6={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x80}, 0x1c, &(0x7f0000177000-0x10)=[{&(0x7f00000e4000-0x1a)="d22410346ddab2f0d3b2acf4500f6e710b00261e093427a5a09a", 0x1a}], 0x1, &(0x7f00004ce000-0xe0)=[{0xb8, 0x105, 0x100000000, "aee03d3400c39227c1371da6975be7e513398bdb8a4d0b8f01706b000ea314e05aaa9dee487ce36fc1fff1b186ec03847709b3ab53f51cba53e8e2e71d2f11437913ea8e407e740468d96f9aa71054e511d9864518be8cb04513390f072b3845a8e43c809a00a20072ef25cefc8bc78a5c3b32c0ede9e136691baf521b2dc5de79931cbcaf665bd42bf9067eccb5ce2031a84ea2b410bb81fece9cb27b831902528b5cc4"}, {0x28, 0x10f, 0x3, "79678948d34883c2e9c632238d9ced90f9e5017b"}], 0xe0, 0x4000}, 0x10) r1 = bpf$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) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00003ed000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000323000-0xc)={&(0x7f0000dc5000)='./file0\x00', r1}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000084e000)) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000cc000-0x8)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000165000-0x4)=r1, 0x4) 2018/02/15 04:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a07000-0x8)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004a6000)={0xffffffffffffff9c, 0x50, &(0x7f0000363000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000630000)=r1, 0x4) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/15 04:34:34 executing program 3: 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) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000019000)={&(0x7f0000019000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x150, r0, 0x47) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000019000)={&(0x7f0000017000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000019000)=[{&(0x7f0000004000-0x28)=""/40, 0x28}, {&(0x7f000001a000-0xe)=""/14, 0xe}, {&(0x7f000000e000-0xab)=""/171, 0xab}, {&(0x7f000001a000-0x1000)=""/4096, 0x1000}, {&(0x7f000001a000-0xa1)=""/161, 0xa1}, {&(0x7f0000002000)=""/192, 0xc0}, {&(0x7f0000007000-0x72)=""/114, 0x72}, {&(0x7f000001a000-0x8f)=""/143, 0x8f}, {&(0x7f0000015000)=""/201, 0xc9}], 0x9, &(0x7f0000016000)=""/224, 0xe0, 0x3}, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000c000)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001c000-0x10)={&(0x7f000001c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000011000)='./file0\x00', &(0x7f0000005000)='binfmt_misc\x00', 0x1, &(0x7f000001c000)="64eab5fbf2bd713eaed83d1891e9a66d80084a9e0990e8408ada9b0f3833cc503a948c040b735497fda0d14d1ce137a4287aa828f834d7c74bc79c7f462c39e607084dd9289cef56ddb7981b874c4a4d97082c99889a741490260e1bee39af63b20268beb1ce022d0e24b7b2cf570e6056e4ca4ca9e662b354f0b49564a4d91738e5eabe8cb2a67d704fdcaf04e4edb0a2d6637b847931dddd30ad2a") bpf$PROG_LOAD(0x5, &(0x7f000001a000-0x48)={0xf, 0xc, &(0x7f0000008000)=@raw=[@call={0x85, 0x0, 0x0, 0x14}, @generic={0x7ff, 0x100000000, 0x2, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7b}, @generic={0xfe5, 0x5, 0x7f, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f000001a000-0x4)='GPL\x00', 0x9, 0xf8, &(0x7f0000019000)=""/248, 0x0, 0x1, [], r1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 04:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000fec000-0x38)={&(0x7f0000613000)=@l2={0x1f, 0x6, {0x5, 0x8, 0x8c, 0xfffffffffffff26f, 0x4, 0x5}, 0x69, 0x6}, 0xe, &(0x7f0000436000-0x60)=[{&(0x7f0000812000-0xf2)="18ba377300990cedc4e86cca4522cd1ad152fc5b5a42a82724d3d2bb0f1c44c167ab2931d203519aec106d98642d5b41c25858221d198dfe2d939b1277ef6038245cf582bc6597a49037d10b3266906208145e1e9f7dc004093af67c62fb0095e31b13c2387bf81a23d5f6b70f80b224fd24198af1ccc74d1253e3e3b7cbda044ea08d00078c800918d30cd29a8f4b80f9b63a08154d726b629e5ed97a674e68d1546b011a9611bf71043b40970e71489462b741dd184ceebd36e5fd261b9697a53be8b55692f560ea0bbab0f95cec77395c4dadaad2413f1aa334fbd52329425649a3af3b9257af40995ac83f2ac2812918", 0xf2}, {&(0x7f0000da9000)="8c12f3d5dde9b326c79c82907fa40c2ba814b26e04d01782f4f6a30ab370ffb874fe310befcc55610ceaf25187f715c52634f51b2e0137e2b4458df8a77ec76bbeb9bc55a5cdf1e471b1f9a36944f9d0181390fbba1866487b0006b4ebc97556f6bd38a3cca3edcbb5a745eacd1c798cbd6f8d3c350ccd04d93cd89ef1c62b93193e9de76a91001d42c97ba7d836e42ab3caf31008045c11c517d3f2dd281d37694d1d38dddbbddb4b261861387dd2da18633287991e6f8e49715b482d0c29c6897753ee6453fda26a3e6d53bd925e160ccec2e21fd6137b6f030b8ec9b833cad5", 0xe1}, {&(0x7f0000412000)}, {&(0x7f000098c000-0xb2)="c6bf7c4ff312c0aa3135ac3b684335a6c428617a565abf143b6b3b262556c5beb28d4b6e83bdb1217bec6f34e81c7ef4edcecb8ec486251df39c53ec72a428925b790d7049b4f6776703db775320c910535d1b1a7c8b9203eec0131e458fe383785a8f99e989c2105dd15c04caef9943e2e273aaebd2e51e9bc7380a7e03b273074df7b7393f63887ec699bdbf1db202a02d76439d608f2a9d5879ce35af036daaa1436117a487d70214c6d3c3759aeb98c0", 0xb2}, {&(0x7f00001c2000-0xdc)="6a00693c806dbb998f5774cdad6f3a584f9f6e3dc6f0a945b8def981dc140edf958299b352aa5d3494c426274d9b7f2e626e1777fbc783c95f1f85e0706aefb279aefadb611bfd04121a4ac24b9de23fe4a495071110b75ec71332e8b191719a259983140dbdaf37c15a3920eb5b96ffab49dd83ba870e079ccada392cbaa2af48968207d92305334a80c42c79cf41d6165089ca26cef2d53d2eba4d8bede9f14c8a2c1dcd9cc4784be6b4ca5b16e65b43198295475d860ad318a37025fc7c98ee468583cc677129c386ef9e52008453226bdebaff75a7bd26784cb0", 0xdc}, {&(0x7f0000a5d000+0xfa2)="1bfbc9a910048a98423b6ad255ab599e905c837a3dfb152868ae1fd060dd7ccf06ab45756e3e55dcba364d254f4a968366b2b780746f8459cdcbc46aa7de24f28d39f36d369412d45885", 0x4a}], 0x6, 0x0, 0x0, 0x80}, 0x4040041) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000006000-0x10)={r1, &(0x7f0000006000-0x1)='F'}, 0x10) recvmsg(r0, &(0x7f0000239000-0x38)={0x0, 0x0, &(0x7f0000d40000)=[{&(0x7f00009cb000-0x23)=""/35, 0x23}, {&(0x7f0000474000-0x16)=""/22, 0x16}], 0x2, &(0x7f0000ab4000)=""/4096, 0x1000, 0x6}, 0x40000040) socketpair(0x10, 0x8000000000000003, 0x12, &(0x7f0000b9a000)={0x0, 0x0}) close(r0) sendmsg$kcm(r2, &(0x7f00005f5000-0x38)={&(0x7f0000832000-0x1e)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @common='yam0\x00'}}, 0x1e, &(0x7f00004b1000-0x90)=[{&(0x7f000085c000)}, {&(0x7f000099d000)="64ce8400aa63ae8464fe477fedf9f461c42f29f145fa7c85ce1ea9fe76dd2f93fd03b38e01e61956209e68e3477c80b895b97dad5f4b971b26f8c69561034388a1ad600b251a2a21c77e3fa8eb0d1c38981e86272dd61df8845d7b6d9f4b5b5ff88e15b324781e78f07558505f2807023634e8966422afd87152c16f1b92ba6361a5b3bec7fdd5446c6cbdd5eb66feb556a4c15238e2e0bdaed9d4d19bdeb85120c987a6093244ea11ce8de4b56af47bbc7c10060a27f226a4beb04c56a670d6c18818f6e5ce753fa48e70844d91fc2d9d68bc075dc8633c7b60c833a954b0dbeb09cb166ee217c80024bb8b795b127f475508e5f166f10a", 0xf8}, {&(0x7f00003e7000-0x61)="fd7de1f790c6c2210ff4597acdf75bbdbbb3acbd8bf5d19c299210f27b76424771c25380490f995b35acf633c8fa0b1974e142ae47c5ff2be325fdfbb5a579f4ffdb47ccc7a12f3fd1e6bdb4aa0dd452113a05e3dacd4c66bc1ad56ba402fa2ffa", 0x61}, {&(0x7f0000026000-0xb3)="e1cf85658f07645591a57ea6e0bcba8e83654e34c979407e1e51fd4431f18173844e14fc629e708f0cdf0b054916700ed5ad58195eef0205327271d2cdfa14e74eb57ace04335ca1380c087cd81067daa78e866656f0898d5a5d271bf4092c3c3e7a966a70c0b97af566aafa6e04c382c83b7acfde34eaf3ff8a8d11560517dcd7bea5e00b820b0da8189306b7a640183cbd2cad4b67d7730cedcb97d81520cc50994416fd47c4f19697918fb65016050ec35a", 0xb3}, {&(0x7f000051f000-0xea)="40b6d807ad44365dd6902c0561b03007899c65e985f9a2d4b93567743dd49b840964c27de5c9f198e6ff43bd5e27f9b11d17728cb3d4a24403c91a00bdbd6b526a0a9fd367db77af14407ed4b224f0f4245bd9e72c649dae5e5554843805db32c1387ca9944abc759cbc6fd2315d88fa9e0a93feae9ee1bf1c693bf52933d1924f67adb3aa219628ffcf20979e97ee124eaa0af1542142be6cadff2c80a1fcec936c000aeec38c53c50776dcae41e9b5615f5e50dca0915eed5208bd322fd50dafca0b9f22c38a7f9e80e63b9b09d65afe3fe3b6175850beb87c53b9e053a6ec616ab4cf3f4c494b80a7", 0xea}, {&(0x7f00000d3000)="00698714e91b2af443bfe9d5ad941a97066e5318ce46fcd48302fe976c4fb816e66d5341c3b5a2ffc1120c8ccd945984b764886eb59b6885ec81368c30c94df79688ac1886cbba5789f1b9cebb8789f62eff0f035376f5b1385d44e7f7197b260617c82ac93978a1412533f94bf56b61b677dc23f7c6c0d35a54881c7f441f4f1403e6c46f9376a09b9ab72578aa5187d6e6d75ba0ddddb3a6d91ee502fd85e3cd554a8880f6885242d53ac49998c7e82707ae7d4907031243d23c0691d533a16b3a4cbcc57d47f2a2fad0f01c2c603bb3a6914fd15024df72e9b5a62d", 0xdd}, {&(0x7f0000bcc000-0xb5)="142210309838d8b7ded63da13c48ccd00dddcbffa7063987808716818cb3f4dd43c43719f3d8d2e6fd2e0666a6ea051c5d91402559a58bad2faa8f2789814100dd57dc500f374f52e13282604f43a3f8c359599f8c61a4a11d8e98da3d7217bd1c2faeced725b19acd9d64a3d53ac22e61c139531c539ca0ee0192ad1d2088beb5601a5984b80c42590f527c03bcdcde1e756f00974e326e2a94a97bfcf5fe1c61611d9a9b7908c2c9c6f01ac828b4d781cc8d602b", 0xb5}, {&(0x7f00005e8000-0x4c)="715c6f9f49728a2f4222e17cc0d9dca36d50f0ed6d28b263f8a69d92c0a9ede98a8ceb4301efdbe2e7b561679857750c6c08f4dae7e3e00781f2e3ae11cc014da426ff4546a53feeb30f4048", 0x4c}, {&(0x7f0000b05000-0x54)="8c1cc668be44a6599707f84f7d6d2bb38bf3d6c261ff0dbd14b339b30028126d2020f5e83187c36db8df49c3ab70ef1b084a646c3931d18447f8946b62d96535394c4da0ff1a67d0adb7368e7c3c58ba4d8387af", 0x54}], 0x9, 0x0, 0x0, 0x4004095}, 0x44000) 2018/02/15 04:34:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fef000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c4f000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r1, 0x3, 0x3}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="8beb8422b75c5e6c76cc1c923577a2aa"}}, 0x1e, &(0x7f000020d000)=[{&(0x7f0000001000-0xca)="ca3489cd3ac33ea26353c759b21d57e50f026acd053de62ef9825d2decaf26d4937bdf6ad0ff1cc1f62d18b571780e2146af4266859b98ea99543b05c6b1d8d59efdceeab4df3f4d394fa68c522e6f08ac0553b5d0c9890d31ad5ad81e0866906370f80c085843dabd2e6336d7243d4ddeed87600ab77d47e562515443c28dae81cbef0fb852e23b02e03ac19951ade60a954102c535dde9d027f17d8cb385d0a07903206cd1c6b31b016a319454e8f98596c9c4035ad3ebe9da133e97c16a0ffb40ee33745a120d992d", 0xca}, {&(0x7f0000001000-0xb0)="f72120e190d2a15fea255b1ff2fc1cd67d344dc1bce1edfc976fc7faecbc90abed1ca3411e52b8f75d87d0713d179dbc6e168e0570b25586e3af98ecfd63cf84f0bd749d0a604afe256553e24c2a4a425297893d97e88e5327e37449b5c9fd03dcf96a105dd1173c4fab948ae6ad18c44bfc0028706b55426efd88cc091fad2c845bcf8e9a80e960512b92939328112a2fade4e271082ac0d3ac3133b2b51b8f6b0a8aa0c6db6ce0013ba2b0c1e99262", 0xb0}, {&(0x7f000083a000)="bd9c197b2551a095a5d3adc94c9be6b30cd8dffc427f815719d3bb056dfe492045ce4de68b6ac003b508c1e4cfc9980e0acbbc19ba5bf3c4ef99472ec32f9684a45f0ac13a7111b496badde06b5933e53c18ae24516965f73d819f56a262af77a7e6e57a320a4656fe9dec2ab783f14aa084e3d1314df276655b0cc3cdd89e0f562bbb43d100d62512a814124dcafa8bdca7b037df575226394cc4dbab57b80da1f4846c6013f5b2d1a50dc6a75bac4c62e45989934f8a7f86a87df570696e0a6b83b12dac36800e09657423b873cc4503a1cde519e0c7f64c3b78f7b9e59cc85dbe8bc3a5f2ec46b07ff63a3218b2e7afef59ba56095f", 0xf7}, {&(0x7f0000001000-0x23)="e7eaf470c5f82dd62e5357213af7b3a8797b98c7935587b2d0615767477ea94bc71a86", 0x23}, {&(0x7f00003ad000)="4ce80cd38689dc670bc0b31aeacfdc7f93e542df0c1c982455c8d6a1664da57a481d91cbe92de7261b4b90a03b21a6ef238cc5557723695fac5b68eb371e53b1058b2aff48ea67aaece46475ad85cfb5a22387d20a836e8da3baa35e1c6738fed29b7f87ca4e55925a969ca26a2a16a51ee43e6de77db810523cfe6ee5eeb54964332d0604ea44e6fb8ce78aae01deaac77f05f2cfa822421468188d3a5e7cc9518e3b460f31969998b288c0c263e038fe1d7497acc6d48bb1bde47f9a8a847d7d05dd2ac6d12b366b56f0fc135ce3f117873f1690f3d28dc36fb09b7602163c2f9fbf281d65b7e88df748c6880147d86bb839053afe43afa8a1ec041dd6c3843a9c6a76157303041a55b40685f39c50abdf7c34e5b1b98a4bed32bc45aba288b0c798f8fa9b87a3aef58eb10d474ee01cf8df7b5d4cf720585d424d3c549dcb41c4226b2824edb5fa920e75c3171b963187e244d303f0d4a93504aa43fa6c5b2062263ddbcb683e573cc9ad29d980f35ac6606f21127c18c1f01a410174eb51172f99d527c45e236985213a87941306b2ca2a6b88a441e748ab048f71947c10b40ed5048fbcd2dac506b3b8121d2fad174304a1a21cf5637236c2dfeb7ea6b238d4438740c0d82255ab48c0264ac264d5cf2b17778badd78d236391f197c843040c3a10bb9eba79e970bc137fd08ca98cb91f45d19a5b2851fc02b449392ff30febc7426aaf21fb2375e6f0a5eabbdc650193b7b18d6bbceab71e12c510b7424397252db4dbebeba2fed5e1ab9e65f99210e7fad3eabf6e8ea26554aa3b1e7d33731a1a7210f4709cf025d6a3c3066d2c982b69e9d270b4cf812da1c1e930677e3e5b69cdb06bfb955c4fee79207900416341325973efbd062ddd30fbcf53c811eb914a9c0938986452905662a7640edddc8510f890240a7fd2705958da451991ddca7356ef4f2dcbac20b115404a1e333ce1df87fe4976946964cf1f4b1b024997cbcfeff7af50fa0fd82c090224c49677412a05f9d02a5e531a2eafdc93269803d63002bb71a86475ae1293cf4190c309fe09b9dee0cee201fdf672fb9add37c8002f776834f3dbd9bcc5172a722d11848373093f3ad3b807f4817b296838e1422c5989ddc4d613dab4316ea902cfc982aeb6208669af5a53994be3c2da9498513904608bd24d66d668ee56f21389366d785418b6c09c1289f442ac66474109970f41ddedd78a0a8488b2955e3adb47fa72401a863ab6e9c718949a1ca82ac7d95b3ccee1179eb294dfeb784aaf6fc0f166ee96942a90f6a79fcdab0073a5d30048ae35e6451e9c8d473470737177a174219e7646c4f862cf5764ab819c6a805a7abcabf03ca1b35e178da8a03e75c9a906ece16c1071411550daa1f4533bf42f4c69ef631d3aaf7f8ea1c2c3e246f1c36e5ed443a2b954680520a60fdff69e990e8ec58bb8a6d495ba1014a2a8b1213c69a24c6dcca62a9db9a843bddcaa01540cc433e161907f01c71bcc3d8e3d070d5aa3e436b552fa776ba5c937ed06dc03936954da00531f1766181b6f6c674eb8970a9ebbb42449688ab22785e52375fdb0e3033ab1e312f979992d6743ac429d4fc1ce48aac14229964dc34da07d736d28271c0571ddb5bea8c432ff153b3aaed42f278e4fa54118e9892696c8e3e3da0bd9ff8b05c6811b7d4390b26da03eff6a3280a59a15a0ca2f081da0dbefb5fcddee4ee2425954b2bed0842581ddcdc28dd3309bae43ce918e125cfb6850615af4a3f51a0575c3d16bb38205033117794045fa136d9c0c20d9e67c08dc7323bb36c44e23706e66741a1a60f02d13327f79958d0f024d0f3965da5c30a4f148ec0b599afbbec6b503c9c2aa67827222437f11bd040cbfe4992f76f760642640de3d5c5f55df19c7a989ff750ac7b010db0d4c4834a9e3551d0ed913b54da32f4ee80f72d3af8ffe052da2dc99b3f7a8f871b9223e0e69ea067af4c3959f25ef6ef6d99f931fbd9bf65b05f6c51c6900212348ad86b4cc304e098c870d94ae8c74b334bbfadbb67caa063f7b3a20fe505c2f248fc027174f765d29a9d8f377384d40471f5730a599287dc566587c23ea283df77588992c216d4658ed2d4f49b629ff5cb5483961d8ae7c065d0c6b2941c8498a371fabfb1c639f16b3f6abd7315f27752b40320a295355495aed807de84459ad0b121bd33dbdd8c69bfd5aae6eac3c2486cab0b5ab26c70d7a9aa66d9b4ed9ecc6ab6cffdb05de6bb7fea376a26eac6e74db3ebb3f723af239d9a655e9af3d12a0020e3382ccc9300e540165491e69d3d801db7e79102d237bbc676edf99f1347d3e79da2cb7ad715fb844b44cb4bda49b83ce8d6ab222473152d3a7334a12db0f54e51a34079c243ce3ccf86d948b7723aed9d4e4976625fcf375e267247e52f06f1e241e075c2ec4615d95fc003f325e41a33a10c9108a91ed853514880f0f90c91873ce3075401207d5ef90124f59fde7654eeac932795802688af78b5826ea05ed7b79c138a29d26ef4f044ca249153ce62c1699a630c92097ead69b91a71bc655d2d5595c73e936dd357ac533a78f4e6b7085fc8d5deb1dda2871fb806dbf340d7f473a392409e3ea08c890f2cf07cb2030d147b86070ba2fbbf0e2b4a781e2774adc1859b7fb164dca111f738b36107074a79ce72a203c6833e5c3b4f7e2db4eeab7deea895320aeb05bebf28b303b052edef67a58d9e12a66f8cbc67ba9a743b2269a2819a79578148670a77130ef6eacc3be06112f0394dcd37be0d3accd912ff1f2707adb4996a4304f33f125a0ff1d2a4ca938c87759068e6dba61706daa8e418bbdd420311375a40b61aea2af87b36929356b062f71d610b35bfde0b2b3959cf456b987ecb0f4ffabbf1420c5bb6a268000b4ddbd2440ab337032093d5436a374c35009bc97cf3716e3b1fe4c6beffa521ec3cb6559c75eb8bda930287a8cdecc547a8a3b669152715736b5f995e62dc3419730750d2bd0121a29efb2c63c93705e6c561c91611a1758dfe7b4eda19e3161b3a47b94360f6acd7f9d52e4ae32806282277bebd6e022e73ac19390fa107eec6524f98d49ff34d7b9379d3ae134bc6131567c58cdd5a5393b56e7638325618c62f34eeb62c3c38347743f22f0798dee15663069ddfb3d4eb9d4874b0a3f1f15eb3642b7763d2184b0309e7a2bd5d8bd09f10d2ca5bb4c1255e53ffa154063d2ef26f3d946c0b6e6710287cabcba064e714fd228de6a9b2b7eabb986982d021a52acfdce18197dfdb0833feada7183afc5153a532141ea66cf73ad7864ffb3ff543d8ef1ac584626737a17bf391f6f9231caa154e9daad11bb90957664561046ad7df2c65e1caa98413ba3740fa76566dfbd20c41178735b3066d5dfddd63aa0278ced0668fdacbf74a53d86c2fafaa44bea82b10ffc42125ccd09c269aac0de4ea002a45cd2618fa66ecf12d7354aa2f6480f0156d9f104df8457cd0b28ed1cd2eb863748af8a4cbb1dcd323f9b7e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0x22b0, 0x4000000}, 0x24000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000673000)) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d57000-0x4)={r0}) 2018/02/15 04:34:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00008e2000)={&(0x7f000083b000-0x12)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000052f000-0x20)=[{&(0x7f0000d40000-0x86)=""/134, 0x86}, {&(0x7f0000645000-0xb4)=""/180, 0xb4}], 0x2, 0x0, 0x0, 0x4}, 0x40000100) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e15000-0x2c)={0xd, 0x4784, 0x4, 0x7, 0x8, 0x1, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000099b000-0xc)={&(0x7f000066c000-0x8)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ffd000-0x48)={0x6, 0xb, &(0x7f0000b5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6bc00000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff7b0, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x3, 0x0, 0xf, 0xa, 0x892183571b75a1f8, 0x4}, @jmp={0x5, 0x0, 0xf, 0xa, 0x8, 0xfffffffc, 0x40000}, @call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000637000-0x4)='GPL\x00', 0x3, 0x9b, &(0x7f000077f000-0x9b)=""/155, 0x40f00, 0x0, [], r0}, 0x48) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000024e000)={r1, 0x28, &(0x7f0000e0b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f9e000-0xc)={r2, 0xf3}, 0xc) 2018/02/15 04:34:34 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x2) [ 1041.630232] audit: type=1400 audit(1518669274.173:25): avc: denied { create } for pid=18277 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 [ 1042.444090] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:34:35 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x187}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001d000)={&(0x7f000000b000)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$kcm(r1, &(0x7f000001d000-0x38)={&(0x7f0000009000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast5)\x00'}, 0x58, &(0x7f000000e000)=[{&(0x7f000001d000-0xa7)="43659586a0dc87da6a98f134dbe77d8e4950e7bfcc1e4fc8461735633b243afda7da7ba8f076223b335419ef6966ebe432334c89e4cfda5d0724c19a36692a3ab96a5512817e84ed0a4e3a1b21d3a3373d40fcc7f93e107d3ff45fb2722c07130cd652cde49e6431965136e8b6b8f1ed34ceaf47cb0dd978409a824f32d8f06e4ceb5e33caefdb5a21d79699d562edf0c1ea23388328ac6a432679bc59affec3da6c870b9b5883", 0xa7}], 0x1, &(0x7f0000007000)=[{0x90, 0x107, 0xb90, "b8117c57ac09cccc190d14b9f46abce76ad0a6ac0265d7bf5918a1bf903f86be475e854ae08958323985e6c8576b99fe590dc3093832b2dd5bc0c3f4ff2db29c2493b4bc360120aa3918e0cd66b5a76584b29457b57f82285f69a2ac8ea925a2b59a6d61fcfcdc10db8cc1d4473e546d704ce09d415156f20fe979ee6e7bf221"}, {0xa0, 0x11, 0x1000, "3e4459c15dc891ec71d611ec6d696497269529c5692c63a4a7a8410b6a0d1e6b28dde2a82e569cc913fd87d9b9e823dc3a49fd8aded37245d517b6cc77dc50528b2a29c2cea7dd5847bb8506431ed4ed34a71cae5861133303faf92a64bc6e554f80a713bcfbb071b2003a849763e3e02d061872538835846b342cb2781913821a7b05c8aedc8d3c76"}], 0x130, 0x1}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000be6000)={&(0x7f0000de0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0xe2e225aa, &(0x7f000078e000)=[{&(0x7f00009c9000-0x17)=""/159, 0x2f2}], 0x1, &(0x7f00003f8000)=""/219, 0xfffffffffffffe4c, 0xfffffffffffffff7}, 0xc3) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x11, &(0x7f0000cfb000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [@alu={0x7, 0x4, 0xb, 0x8, 0xb, 0xfffffffe, 0x8}, @call={0x85, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @ldst={0x1, 0x3, 0xa, 0x7, 0x1, 0xd1c06c0ac18c7536, 0x4}, @alu={0x7, 0x77, 0xa, 0x2, 0x3, 0xfffffffd, 0xfffffffffffffffc}, @alu={0x7, 0x7fff, 0xa, 0x7, 0x4, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5f}], {0x95}}, &(0x7f0000e6c000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) socketpair(0x4, 0x1, 0x7, &(0x7f0000df4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/15 04:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000204000-0x8)=0x1ff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b16000)='\x00') 2018/02/15 04:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003ea000)={0x6, 0x5, 0x4, 0x2, 0x1c, r0, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)}, 0x10) 2018/02/15 04:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffdd1, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xdea8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b65000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x65d1) socketpair(0x0, 0x0, 0x0, &(0x7f0000d79000-0x8)) 2018/02/15 04:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000037c000-0x10)={r0, &(0x7f000018e000)}, 0x10) r1 = getpid() perf_event_open(&(0x7f0000924000-0x78)={0x5, 0x78, 0x4, 0x299, 0x0, 0x400, 0x0, 0x3, 0x3, 0x2, 0x2, 0x401, 0x0, 0x69, 0x56a, 0x7fffffff, 0x7, 0x1ff, 0x100, 0x9, 0x5, 0x5, 0x0, 0x0, 0x8d8, 0x201, 0x8, 0x6, 0x1, 0x3, 0x3, 0x4, 0x26, 0x9, 0x6, 0x100000001, 0x3ff, 0xff, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000fd8000), 0x73fabc88a0f9b06}, 0x20, 0x9, 0x200, 0x7, 0x0, 0x2, 0x80000000}, r1, 0x4, r0, 0x1) 2018/02/15 04:34:35 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x0, &(0x7f00008bd000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f7d000)={0x0, r0, 0x1, 0x2}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f7f000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:34:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e8a000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) socketpair(0x3, 0x800, 0x4, &(0x7f0000d1c000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000b27000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00005f0000-0x38)={&(0x7f0000664000-0xc)=@nl=@proc, 0xc, &(0x7f0000233000-0x90)=[{&(0x7f0000835000-0x9a)=""/154, 0x9a}, {&(0x7f00003a5000)=""/227, 0xe3}, {&(0x7f0000879000)=""/32, 0x20}, {&(0x7f00002a8000-0xba)=""/186, 0xba}, {&(0x7f0000655000-0xb9)=""/185, 0xb9}, {&(0x7f0000fde000-0xac)=""/172, 0xac}, {&(0x7f00001dc000)=""/125, 0x7d}, {&(0x7f0000b96000-0x9f)=""/159, 0x9f}, {&(0x7f0000b29000-0x45)=""/69, 0x45}], 0x9, &(0x7f0000afb000-0xe2)=""/226, 0xe2, 0x7fb2}, 0x0) 2018/02/15 04:34:35 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x101, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000688000-0x18)={r0, &(0x7f0000aca000), &(0x7f00001c2000-0x22)=""/34}, 0x18) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a18000)={&(0x7f0000fe6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000253000-0x40)=[{&(0x7f0000fe7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fe7000-0x82)=""/130, 0x82}, {&(0x7f0000fe6000)=""/4096, 0x1000}, {&(0x7f0000fe7000-0x75)=""/117, 0x75}], 0x4, 0x0, 0x0, 0x80}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000d06000)={0xa, 0x6, &(0x7f0000cea000)=@raw=[@jmp={0x5, 0xbb6c, 0x1, 0x4, 0x4, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xf, 0xe, 0x8, 0xfffffff0, 0x8}, @generic={0x8000, 0x3, 0x7df9, 0xfffffffffffffffa}], &(0x7f0000fe7000-0xa)='syzkaller\x00', 0x0, 0x23, &(0x7f0000121000-0x23)=""/35, 0x41100, 0x1, [], r1}, 0x48) 2018/02/15 04:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000621000)={0x7, 0xa, &(0x7f000080d000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}], &(0x7f00000d4000)='syzkaller\x00', 0x7, 0xb0, &(0x7f0000144000-0xb0)=""/176, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001f3000)={r0, 0x0, 0xed, 0xb1, &(0x7f0000067000)="e94f155ecaae3aae556ba9425a998fc3fffe9e16d8d221dd84a85c772afa92b8eb1c727c6ff7fa7c3324c3bf16332af8edbfad7454faff02810b50db56e56ad5b6f9f60547ebfeda004cad15601e3d985f22d17b689d4c307727129559af697735aca81ae106f2020d3887c692abfa211a6d99be9260932a3b9c115284bbeef92627f590d9f14cdf1b19d0557be0529752310107310a5ba85f3e1dc70d0f31389c2655016d741b6b7767c877966b55db9d2b2f6843675de3c7faf8a0d1292f1edd606f5d20c73138fc85b0129d4a89b92d103048501d4cda1433d285ff1d4f2833f175b1a7b56ec4ffef153dd0", &(0x7f000055c000-0xb1)=""/177, 0x5, 0x89}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c44000-0x28)={r0, 0x0, 0xa2, 0x76, &(0x7f00007cf000)="a307939afc86d9921ae64f395f30778de6a7d510e1e890c9bbc974d8a129e9d0840cd67d506e59d282d20fffde443ba9f030c7737d831bd4f10b9c91566a55a679915d4759d0373af9d509a13f9e65ea293c2f14162606bf04f3249174a615b89baf2e019fb68fe26318dfc4a5b07aa7682ce7234976f4ac179d1eff2c688649ebef24c9791da09293b049a8fd8f09b4c68e3cb77de5527eea4db8ef809417fd1ba4", &(0x7f0000b18000+0x79d)=""/118, 0xcbd, 0x7}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000496000-0x10)={r1, 0x50, &(0x7f0000848000)}, 0x10) 2018/02/15 04:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ab3000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000419000-0x8)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000712000-0x10)={&(0x7f00002b4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000076b000)={r1, r3}) sendmsg(r2, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f0000178000)="4951b6a3a3ea42d8951f23a8f6e9066d9a70cba74f2046251cdb55d6a86fab9fc83cfe858c43037bc46450c97450a83656b373f06a59cd368ec1e897c8798014c45cafa1a4ba23cc362b413ada9894682fce8e70d7ebce2aeb4c0a90872f7e0a97b2", 0x62}, {&(0x7f0000efb000-0x9c)="ab6aca23f25ecfd6bcd8ef325b5c7bc0482289be86d700cb4681fcd92df64f97db1c6c4bd7865bb739c08e653b0aa108bc872d7f65126adecfda84c31adabf79569bc4ff9673c1d1af3ca7c5493e9fbd7b4a0f2992c940972f54cb1032961ea8922d062a78dc0a2ed8abe0b2d8e2dc853b5ed57908df62fd5502abbd854cfe6b20706659227f1993c1f0e56917dca4d61c77798c72a9c7bad4f0a7fe", 0x9c}, {&(0x7f0000a77000)="73c14b017dfc62605832588ba97e8a67e1c7e2ee7a6c8ce95afeda0e17362e6f8b038c", 0x23}, {&(0x7f000082d000-0xf9)="2571fb4e2241dd585c9570f028562d6db3c31f026d8919032ff560c263b3881f40ab7a2ecc6306a9ea09ae75b57eb8b0f09ade702acf5668c84fcefcaa3cc504c339c4d4e3a1ca7be1b5267f95f43e68425209661bf2f676cafe331b358b46fc6997f9220124117a22bdfb31ba4ab536e974b287f9402d3b190d5ad92cb247b8b3be06cf9989e1efac957e095b902ca15b9aeafe98c7b95b3fc01ec2db1f5edb91688e45b2892d2f47d6815828be94af81103a412e5bbcefec8ccf5ebf503868d97b6862db4154019261d9813d0a025b4ad982327b892f8e67a10e993df0c2c1469c7fd206c61c099ed56534083737518b14a98027aa8abb47", 0xf9}], 0x4, 0x0, 0x0, 0x8000}, 0x804) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 04:34:35 executing program 6: socketpair(0x5, 0x80803, 0x10001, &(0x7f0000adc000)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) 2018/02/15 04:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac), &(0x7f00007c1000)}, 0x20) 2018/02/15 04:34:35 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000022000-0x2c)={0x7, 0x3, 0x200, 0x7, 0x10, 0x0, 0x6187ee9}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000013000-0x8)={0x0}) recvmsg(r0, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0xfffffffffffffdf1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 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) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xe, 0xf, &(0x7f0000002000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x71}, [@alu={0x7, 0x8000, 0xb, 0x5, 0x0, 0x50, 0xfffffffffffffff1}, @generic={0x20, 0x8, 0x1f, 0x40}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000022000-0xa)='syzkaller\x00', 0x4f4, 0x95, &(0x7f0000003000-0x95)=""/149, 0x41f00, 0x1}, 0x48) 2018/02/15 04:34:35 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, 0x0, 0x0, 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(&(0x7f00009dd000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000827000-0x78)={0x4, 0x78, 0x10000, 0x10001, 0x7fffffff, 0x9, 0x0, 0x4, 0x200, 0x0, 0x5, 0xcb7, 0x1f000, 0x853, 0x6, 0x1800000000, 0xfff, 0x6, 0x6, 0x1, 0x0, 0xffff, 0x9, 0x0, 0x80, 0x3, 0x3, 0x200, 0x7ff, 0x6, 0x5, 0x0, 0x3, 0x3, 0x65, 0x5847, 0x2, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xb4, 0x2}, 0x4115, 0x3ff, 0x4, 0x4, 0xfffffffffffffffa, 0x400, 0x4}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000fd3000-0x78)={0x0, 0x78, 0x2, 0x50, 0x5, 0x6, 0x0, 0xffffffff, 0x1200, 0x2, 0x2, 0x401, 0x8, 0x9, 0x8, 0x7, 0x9, 0x200, 0x1, 0x1, 0x7, 0x9, 0xffff, 0x0, 0x6, 0x212, 0x26c80000000000, 0x3, 0x6, 0x7, 0x9, 0x0, 0x9, 0x9c7, 0x2, 0x1, 0x8000, 0x9, 0x0, 0x2, 0x2, @perf_config_ext={0xbb3, 0x101}, 0x40, 0x7f, 0x2d88, 0x0, 0x2, 0xffffffffffffff80, 0x7}, r0, 0x9, r1, 0x1) 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) socketpair(0x0, 0x0, 0x0, &(0x7f0000c21000+0x97d)={0x0}) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f000015d000)) close(r3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b3e000)={r4, r4, 0x7, 0x2}, 0x10) 2018/02/15 04:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000861000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000086e000)=[{&(0x7f000025f000-0x1000)=""/4096, 0xfffffffffffffd97}, {&(0x7f0000d8e000)=""/92, 0x5c}], 0x2, &(0x7f0000895000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000acf000)={0x0}) recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000210000)=@nfc_llcp, 0x60, &(0x7f0000720000)=[{&(0x7f00001af000)=""/108, 0x6c}, {&(0x7f0000207000-0xb4)=""/180, 0xb4}], 0x2, &(0x7f0000f42000+0x7a0)=""/208, 0xd0, 0x40}, 0x40) 2018/02/15 04:34:35 executing program 6: mmap(&(0x7f00008e7000/0x2000)=nil, 0x2000, 0x83, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x4)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00008e8000)='aio\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d05000-0x8)='./file0\x00', &(0x7f0000001000)='./file1\x00', &(0x7f000052e000)='iso9660\x00', 0x0, &(0x7f0000141000-0xd9)="f00521f9447c5b70d555bd9c3484fd086c3ce9fe97e0d11bc6894572b2ebd62a9542c8af6cc645a7addcaa29d749e7b67356cde9a90eba2a9680d9235ac0cc6fc69421e4472296437887f325b2a97afec7bd655cdb8da94f5d0b8c286c5fec2e96209e90d3f7314ca9f86fa0164be9c682763abe612790bd8e4546d21a581e4bf55feb4903c39547459b80eae8f48f25705d5723618cec86e856e45fcb89b75f3c8a78d98cf97e464f7deced562f3993306660c550d59fa117aafc4b6f519629999c65cc389f9381f9a309914eb15a4c24f9b5cce1da852220") r0 = getpid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00008e9000-0x8)='./file1\x00'}, 0x10) perf_event_open(&(0x7f00009e3000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/15 04:34:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f00008bb000-0x1)="a0") 2018/02/15 04:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc1000-0x10)={&(0x7f00003f8000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000505000)={&(0x7f000079e000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fc7000)={&(0x7f0000032000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000bc000-0x2c)={0x4, 0x3, 0x4, 0x4, 0x0, r1, 0x2a15}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd7000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r3, &(0x7f000095d000)={&(0x7f0000ea2000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0x58, &(0x7f000013e000)=[], 0x0, &(0x7f00007d2000)=[{0x98, 0x113, 0xf524, "ced0852159b177ecc863e1cf8f73564f037c57c0f88e2210b9f7cee052c282e11051d546b1d970e6156dcba03955127c6ca969328a4313b43010ef2ed34eb1bd8e3e599e7ee7c2e80a2f23e0cd77c6b93cf308c0f08e58b2ebb0f805ed1d7fe3f5eec29069073ddf9ad1ef595009adf1b4ce48bea406e0e9578914e2284b6c8cbc"}, {0x1010, 0x11f, 0x0, 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{0x38, 0x1, 0x81, "d8651be4b5bd006274e8f459574126f6fc3988e2ee1629dfa09d34767556a6464d068fe267d156e6"}, {0x10, 0x29, 0xd85d}, {0xe0, 0x11f, 0x7fffffff, "2386540e36b122c6c10e41f2ea73b6bebc06ea0bef906953c07a4fa159fa423962e8360d22fc41a22a92c7c152b8fefb92d3cd69171b3ce4e0eb37365aeef9e2aeb6ac653a3186bf35ca47dfc75ee18137ccc0477d8c69bacfa8723c42f356ffd5ae32f7a035382955021d175092745222bff7fa1efe6dbf7ebb6705cb330d7d653b0dc6981a9caeb5542e797946129fd9ac5108b2c126a264fa3025366419819a65ef9580644ac932a883debc961cb55fb2c32bafd50158a40581a9c1e893ec6711994422a735acee28eb4d"}, {0xb0, 0x10f, 0xffffffffffffffff, "73450e810fae7fbd5757d225cb037f72aca3ed4126b6d054a077ae4f60d445dfe20f484a2952e0b9567c05c606a31ea414b932c935f99ad4f6659082e7445ebcea4661eb4cee3af426670a58c5dd8709b23da3ae0c33e2594567162218a448858af0e265dd8d6ce6f666ab68af4e8fa783889598f5ddf849287c30018a34838469d9be9d42a90f30879896d48c52a0a4c51840a67f19618ad086b7"}, {0x1010, 0x84, 0x7fff, 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0x32a0, 0x20000000}, 0x80) close(r2) 2018/02/15 04:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f00001d4000)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a4e000-0xc)={&(0x7f00003a0000+0x8a1)='./file0\x00', r0}, 0x2) 2018/02/15 04:34:35 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000083000-0x8)={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) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000af8000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000470000-0x34)="5281b75e62c7ac9b4a4fa3ab0a3cb345cd5a3dbb5c9893c5227a84c4594b9e55232b7945a9948a58374afa0505137d6c44f4ac13", 0x34}, {&(0x7f0000001000-0x68)="1bd4b7f666bee1e9431ac6981f8e22a05ab4bf5edddc8ea69a7b1e5cdd10617f2215bd1bdb4aebe2ea6e519f3a3c8e2bbc2bf35627db31dd190129d49b53ec46aa21931721f0f6d33eb7fa6b4f316c458ed178329d7a98f3233417b17062e0e3170464f785056309", 0x68}, {&(0x7f000035f000)="2dfcd4349923c58139fb1d3ba6b1c9d00ef4e806685e3fa06b935ef5358710ff70ec66cefa759055727634c8bdfe6232103625560b2e6ff8e3fb0cdaedaf817a05070c732757a70235e5bf77354b030ab39e432b73fe96e749b4b7c2c43c9b53cd5538feb5fb352aec4d55b0acbf242a602469904e253908164b7645476ad14d117ed36b1fa2c9756dac8cf4c914a63fc71e3b0d33cad9f61f36bfd661391e88411e81ab6dde1e1159b457b4414ee1cdaad41e0af2ade16001ee08c958764f1627c6986897c844141b7726fbf8c92bcbec8446de7a32c3efb1bc2189ae7f32302c7f8da2440b92b0e9a95213ffd6bc", 0xef}, {&(0x7f00006a4000-0xd6)="f65fbee527a8c83af9b66fda2ef79064283ea526e1c252f5ec04aec03f6565adaf0285a1c38efcaf9c803206db105033e0eb90bb2a9a21c59643214ef032adac6a7947971b8e80d39d22326a694788b06ab5ae97a36db654fc7ade294c8ee3abecab2681af0a324ec1edc53603d49c8a8e70930dcdc55ccc29fdf2b3c9f450ad90c0e3cc3b4149071161d2f8ef5efd3f749d8aa9ae0f7144d847024d6f2aa7500309a180c559de4b93c1514e8acd213f55f8d2b05585658b818cb046548c115dde2a415264da6cb61609fa7c17fa77ca152e61262e5c", 0xd6}, {&(0x7f00000df000-0x15)="39a24a5cc1e2669a3847f16ca58d538302367e4be3", 0x15}, {&(0x7f0000001000-0x68)="3428a2cd1249959a62593a715191d3ec6cda97f54a690feafc96553d9b73ce43435955937f3bad1aa522431af011c4acc0468c3eeb4f6b2190a1052a61d3a1a8fdd8711c86f222ba71c7f80c81b1fdd8d9bf019352ba35c17f259d17c22f0eb2b5ea4f92954a4c5f", 0x68}, {&(0x7f0000b81000)="faaccdeba4fe690c2520c37dceb12d607dcc45d9008abed42becdb05e8cd10ffa12bba92543afc629f2fc34a2221165543700906057493e32f15b4096de4956da5bbea5ef35ac208557c9ecfa7aa0bd66585d1149696cc05edcdf8943eecdf1b640c4829c81de07e9b8c8bc65814552da0b98b18753a345ba1818bc6ef4e377872a5a1732ef73d1c930c0d69ff8b58d446c43bbb804ccd1ba13e43b215bc84cf66f37cca6d472b0f31ca410840774ccb06e9872e", 0xb4}, {&(0x7f00000e3000-0x1f)="871addaa77b53e897c979bbaa96bbb46d316b16e6758356737c0a58972572b", 0x1f}], 0x8, &(0x7f0000001000-0x210)=[{0x90, 0x11b, 0x6, "59a8f62b0411d8af7c4801e2020cb7dfe3823f6bf749ab6b5a29c18ddab188cbba871c774ca2b9f053bfa9718ace727f5452f0ef797ce25a339099e57b1fbbf079893a99c3f151d57588ec954ddc2dc46ab831e4c344a62938defd2ab7c61ebe1c7b38da5c0fe6d8d2830e9638278a7acd2cbae198d392015ccdd0da"}, {0x88, 0x10e, 0xfff, "26bad0a972ec391b873be0916ee9c19d7a483324b99fc1006379f8e588e3e979bb3144ad473b5c1073a10c1e2d240fce7dd29a57e8c27e99aae86dda54cb7ffd571e8e7f9c42271f3281cab0a5729f9e38b5387d9b97512f0b0b9ee39ab640bc8bc4bea45d9030d794d401907c59a46532"}, {0x88, 0x110, 0x4, "952881872853f94a1debdd9fe11e38eeab3ac91871eb70a5c6b110ccffa20d1c7ef60dae3ba201ffda656fa780d3cbe5ab99e0230de9452e3e0e14921b6f78a9b626929777545476b982bc9fece7b4fdfb3a38729cb05369c8432256cc02cbdc2ce74096782ef6bcce29498a44db80f9d175e4"}, {0x70, 0x100, 0x1, "b6f53ba72ea9872672d41cbf30f8bcb58f415416d19bd99c532dac231c70d935375c3c9d91230178f0c7110d2b62396da82ee4f8e79da07242dcd37d399a29e50a04bb7e7871a3fe38a66549d88824e157bc858a04d1e69cf547"}], 0x210, 0x40}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000871000-0x4)={r0}) recvmsg$kcm(r1, &(0x7f000032d000)={&(0x7f00000a2000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000156000-0x60)=[{&(0x7f0000935000)=""/169, 0xa9}, {&(0x7f00008c0000)=""/37, 0x25}, {&(0x7f00008f5000-0x99)=""/153, 0x99}, {&(0x7f0000c54000)=""/66, 0x42}, {&(0x7f000070a000)=""/150, 0x96}, {&(0x7f00000eb000-0xb5)=""/181, 0xb5}], 0x6, &(0x7f00007d0000-0x2b)=""/43, 0x2b, 0x3}, 0x2000) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001d9000)={&(0x7f0000946000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 04:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff8) 2018/02/15 04:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000130000)={&(0x7f0000968000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000150000-0x50)=[{&(0x7f0000d30000)=""/237, 0xed}, {&(0x7f0000cbd000-0x9c)=""/156, 0x9c}, {&(0x7f0000169000)=""/134, 0x86}, {&(0x7f0000b11000-0xe4)=""/228, 0x5c}, {&(0x7f0000e32000)=""/246, 0xf6}], 0x5, 0x0, 0x0, 0x100}, 0x2000040010000) recvmsg$kcm(r0, &(0x7f00009f5000-0x38)={0x0, 0x0, &(0x7f00005d3000-0x30)=[{&(0x7f0000e9c000)=""/101, 0x65}, {&(0x7f0000967000)=""/168, 0xa8}, {&(0x7f000078a000)=""/126, 0x7e}], 0x3, 0x0, 0x0, 0x7fff}, 0x20) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x2000009, 0x81010, r2, 0x0) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0xffffffffffffff8c, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f000048b000)=[{0x0, 0x84, 0x196000000000000, "4fe2013f57b67638d17221f944d51caf7a1e25f2cd2213951cb1c0c8e61151458d0cb107c2b83b263c04232fde053de999b6d3303a31aa16f659ff4bd029bb81ece10c67e1f90641911288476c1bf4b844a19dcd96c64c456590ebc9ff30ee14a533895fe268ef"}, {0x0, 0x118, 0xd7, "a8e1292ef7f50fbda4ac1753c7809a06580e85aa0587a85584a55c5e40f24e6e94729bd4c112974007da47e80789453d80838def6acd8a053c7ad4d5b21d12d80e94f4b79f40ce75881e8da5fe611321d6f13988c7f876c1fb17e8d8d7dd658c5f55eda1a3d29881c111d2f6c34ffe092521928337d6ca0501e6ad7abd49d04e839a2f9cf31c6e439a1a9e0b6818ca4f1022bde271e3747f0bfb86afc08380e01a4aeeb9d6e3b8f8d869cb366fd51976d1d91a689ee851c4cbf848266acb54f495a7ac73fe544086355f6b8fd20fa3d7b38e82490cfcfd661b57a883bca2f3502b2ef44e"}, {0x0, 0x1, 0x3, "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"}, {0x0, 0x11e, 0x2, "94d2fad03c8546357f8f4ddb3d9f72d3723cecf001eafe94958fad238b69fd8667e5"}, {0x0, 0x112, 0x8003, "fd056112c492c012a129af2b13bcf9355dc4647d76622f9e5f96b515f9c5ee6efddf687a222c306aa1f74b3e70ccfa3572f9c666f82a9f06ee50cd4f10c5e072045aa75b328e2e638df950eb3801db06f8a92d96dd4d28f369cc07a612a541c714178b5cf8eedeac45b1a9c6ee695bafeee320b30aa76404f82ea94fd47f7bf7c5f1c724808cd6d65e40937cd6b45d"}, {0x0, 0x3a, 0x1f, "475b53c739d6bac6ddaf94dd0d9f243eb25e8c1ef3950f14daec0d5ecdd925913a0cbe941fb17c6058125682dcfe88a64ce78844ea789d9022e5299aa2609964ef4c69424d362f01e90cd7c81a20b041c28fb88eb1ae5c82fc60e7bbdae5aae6c03b67eab18da08403915ad9f907bdc6626ce69264323e8c0ad5be0a19236ebbfe20d095af0860bb36f23350eca591dfae2a8302dc45041580c10a8c94d03119f02a0e4764f3d48f36b1"}]}, 0x0) recvmsg$kcm(r1, &(0x7f0000e35000-0x38)={&(0x7f0000e04000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000122000-0x40)=[{&(0x7f00007b7000)=""/120, 0x78}, {&(0x7f000002c000)=""/184, 0xb8}, {&(0x7f0000787000)=""/68, 0x44}, {&(0x7f000005c000)}], 0x4, &(0x7f0000dd7000-0xdc)=""/220, 0xdc, 0x40}, 0x2) 2018/02/15 04:34:35 executing program 2: socketpair(0x0, 0x80003, 0x4, &(0x7f0000bc1000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={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$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000421000)) 2018/02/15 04:34:35 executing program 1: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000726000-0x8)='./file0\x00', &(0x7f0000791000)='./file0\x00', &(0x7f00003ca000-0x9)='devtmpfs\x00', 0x30, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000568000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000793000-0x8)='./file0\x00', &(0x7f0000793000-0x8)='./file0\x00', &(0x7f0000526000)='pstore\x00', 0x10000, &(0x7f0000793000-0x3e)="664cb1de508ec03e4db92fa1b264207fb18784fecf7015531aa1f19a95f9a40f8d159878a13714581fb457884aa6a2b3137af8d104935de0f26487996d64") mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000793000-0x38)={0x0, 0x0, &(0x7f00004a3000)=[{&(0x7f0000792000)=""/84, 0x54}], 0x1, &(0x7f0000793000-0xda)=""/218, 0xda, 0xb1f6}, 0x120) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f00006d8000)) 2018/02/15 04:34:35 executing program 4: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005b5000)) bpf$OBJ_PIN_PROG(0x6, &(0x7f000045c000-0xc)={&(0x7f0000f70000)='./file0\x00', r0}, 0xc) 2018/02/15 04:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003e8000-0x8)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004ca000)=r0, 0x4) 2018/02/15 04:34:35 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x2c2, &(0x7f0000f74000)=[{&(0x7f0000c7d000)=""/77, 0x1ae}, {&(0x7f000082b000)}, {&(0x7f0000f73000-0x8f)=""/143}, {&(0x7f00003eb000)=""/114}, {&(0x7f00004e2000)=""/94}, {&(0x7f0000dc5000-0x2e)=""/46}, {&(0x7f0000f74000-0x8f)=""/143}], 0x17d, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xff69, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6(0xa, 0x80807, 0x8, &(0x7f000063f000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f74000-0xe)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) socketpair(0xe, 0x3, 0x3, &(0x7f0000f47000-0x8)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f78000)={r1, 0x3, 0x1, 0x9266, &(0x7f0000f79000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f77000)={0xf, 0x3, 0x80000000, 0x1, 0x2, r2, 0x100000001}, 0x2c) 2018/02/15 04:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x497, &(0x7f000009e000)=""/195}, 0x48) 2018/02/15 04:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000708000)={&(0x7f000020e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 04:34:35 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x800, 0xfff, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f75000)={r0, &(0x7f0000a36000-0x1000)="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", &(0x7f0000083000)="9a4dd071"}, 0x20) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000068a000)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f0000efd000)}, {&(0x7f0000f77000-0xaa)=""/170, 0xaa}, {&(0x7f0000f76000)=""/244, 0xf4}, {&(0x7f0000c75000-0xc2)=""/194, 0xc2}, {&(0x7f0000449000)=""/23, 0x17}, {&(0x7f0000846000-0xec)=""/236, 0xec}, {&(0x7f0000bfc000)=""/111, 0x6f}, {&(0x7f0000f77000-0xa7)=""/167, 0xa7}, {&(0x7f0000f76000)=""/156, 0x9c}], 0x9, &(0x7f00000d7000)=""/108, 0x6c, 0x3}, 0x10041) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0x6, 0xd4fa, 0x5, 0x4, 0x10, 0x0, 0x4a0f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/15 04:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0xfcbf, &(0x7f0000b4d000-0x8)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000aa1000-0x28)={r0, 0x0, 0x43, 0xae, &(0x7f0000459000)="013b0fcb7827eb8ae1c23b343045459518e649ae79f820bc08fc26860ec9739faa3cbed0b35c802f182cb2c88ad08985113398f05dd93e6cba46531ca9f16b78e9b67b", &(0x7f0000bc6000-0xae)=""/174, 0xe0}, 0x28) 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}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = 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)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 04:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000086000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000331000-0x10)={r0, 0x50, &(0x7f0000b0e000)}, 0xb) 2018/02/15 04:34:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005f3000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f000037f000)='./file0\x00', 0x1d0) mount(&(0x7f00007f6000)='./file0\x00', &(0x7f0000c47000-0x8)='./file0\x00', &(0x7f00003e0000)='fusectl\x00', 0x1002000, &(0x7f0000b75000-0x19)="a56305b3ea1979b4e0fbd2be92ca3b24e0fc519c557cafd199") 2018/02/15 04:34:35 executing program 5: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f1a000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000669000-0x20)={r0, 0x1, 0x1, 0x3, &(0x7f0000909000+0x83a)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9c000-0x8)) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053a000-0x14)={0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x14) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0xffffffff, &(0x7f0000f19000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xaf5) socketpair$inet(0x1e, 0x5, 0xfffffffffffffffd, &(0x7f0000002000-0x8)={0x0}) sendmsg(r2, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00006d6000)) 2018/02/15 04:34:35 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d09000)={0x6, 0x7, &(0x7f0000f74000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@alu={0x0, 0x9, 0xd, 0x4, 0x6, 0xfffffff2, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x7, 0x1, 0x5, 0xffffffc0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f75000-0xa)='syzkaller\x00', 0x8, 0x60, &(0x7f0000f74000)=""/96, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000e3000)=r1, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b78000)='./file0\x00', &(0x7f0000f77000-0x8)='./file0\x00', &(0x7f0000f77000-0x5)='bdev\x00', 0x80, &(0x7f0000bf4000-0xaa)="937973d4f0e0126d0afdc0fc6971b0340b2291519d478813b0e12ba97e5345529302d4480a080291cf16b2fc85ceed491e3c36ba399d1aa25a53a89aae42c364c084b283827252796ab9e68dc962b88a37eb7d3c4ad50d89b9907f5b1e2acc5d218ce624c9d44898ef4110a738988ab8bd24b2ea2d02ea49467a70345c9a38e68902a26413109d9977bacf48af3e22266f0a43b6f2e56f48d88af6e59bf5ef5ee85cddfd859a9cda43ea") mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f76000)={&(0x7f0000f76000)='./file0\x00'}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008d1000)={&(0x7f0000f78000-0x8)='./file1\x00', r2}, 0xc) sendmsg$kcm(r0, &(0x7f0000e76000)={&(0x7f000008f000)=@nfc_llcp={0x27, 0x8, 0x1, 0x4, 0x7, 0x20, "5ee4a0d757ec97bd3eb036bbf1f34d7b7745d11bc8644428461a2c43e36385ee0285cfdef541a1f66ccf70a66646b100e24f6d45df01b52bb49a585d42c130", 0xffffffffffffffff}, 0x60, &(0x7f0000f75000)=[{&(0x7f0000f75000)="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", 0xfb}, {&(0x7f00005f4000)="a28eb8530080329754c9048170dc58d42747a7dbfc15bf6016369e7cf38bbc994f44fd3654281f50f26e71157765979cca796ce148dc33baf7bf913ac61db5c48948535b53489fb3d820789bc4c979db6e0f90f150d01b71a8496975fdc32060b55ef1d11edf88cac5893a6ae9640d7ad751fce0efa966f07d1ee42025a2eb2567de0d1ff682e6f82b1061450ec9bc3042d8e502c3616af6602d18877c701fc960b436d57ebd32112e9b884e2244bfa1e7cec20f14c3ebd1ff186b30e444f06ed7139204504e44a9a38a5dce932c2c4fff588fd5af8f5f74f9e1aa969171c17eff05bdbde2175711", 0xe8}, {&(0x7f0000f75000)="182b6a2d65ca82c2b63428d1483846b7a9c0e99d30db1c3c7e93dbea6c80ac4a6c3213f989ce36359cde17372b21f0182e1b080ae2389b28788c053132ff02c01bd1d7c5922860bb422ba51fd164b3b76ed1670c71e0b39348bf82283d9f92f0f1d14f1de78a148b69feff76fd9d2eb44ea67456aea1fb6a82d8a52ad7215c520dcf80d5", 0x84}], 0x3, &(0x7f0000a70000-0x1380)=[{0x1010, 0x3a, 0xb8d, "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"}, {0xb0, 0x11f, 0x1, "dd5351d301ee581386e0c3808e7e57239c0b70f31d251eb41cb0975682d0dcfc145f56ad140ed58d3af77582a1334f6f032ea0c4241c53db456c6081b2514cf98f28055d3a884a138ec9d7ca9f54431004f73ab0aefc8759a326a93ad68322e5b547dc8606c8922e0a5d2eb8b5135c0ade574c8e83e25b1f9e226507eae183c344e5c976b21745c54c4a70909bce8c35b03f00ec00c83a95b1"}, {0x58, 0x102, 0x2, "9fa5dde6d1ddf511a47f6c82cb2b9a91cc7841583f33c4eebb75140327f31a80efa9c9648c5edb007ad3034cca7178e9d2838f69b3152fd9c68ec2a3133a13895740a95827"}, {0x98, 0x119, 0x1f, "c893c4c85312562208e37003e49262d6b50949af8a4f7d94b8a625f380cbfd900a277a6399cf28296afc6a3945cc28ab419a9b2acc490c34cf20a7fa31a3fb00cc2b1661ed0a3bfb36c6799f7d22b936e55da2af228c23e9ce48043623b6d9c2300a61a2a78ee8ea5f77aa39efc8083c21ef4a773efbeed9c618d0b95a68eb8347d8001f22496b9b"}, {0xe8, 0x3a, 0x5894, "ed3b64b680d4a092c562b0c188a6b1fd5a9b840473867af3e84846caca1974b4ea8fe96e96f05658c1a1926cd8789457b81534c3d0fc116531bba923a4ff5af366473409ace101cc42357664d79200946d940f0de705112f03046700f3869dc54ef17953ce8561a6783f8635c04237101aa07da80acf8ccd4eccf83a25746890699366f363628ac3aa827f51a3fe93e154f22240925596d474f016b1e147bfe7203a389e3c5aebbdc0ffe80ab5959feae4c514dafc64338c47f319ac5ffffe8920a23bfa3fd2f06605a2ecd6a2a9aee9f2025542"}, {0xa0, 0x0, 0x1, "1ee8826a0e7669b79a46455fbc25613fa46727d65271a9a215e418b015ff921c663a1697cb0dcf6b8ae0d799315459d5ac6126356eeeb5027a64c897229d390c9b347bd5243ad948838a712e98f7425224bd9b5e25656c907ba59e3548a75bff0782f28670cb481fdbdb68b2bf3f8b7ec49d7d596e31168d7025e795b8e78eaa9cde4b05fd2fdd991c"}, {0x48, 0x88, 0x8, "96869cadc69b8caea7451d1d6c069e3748b4990c0074356a1e9ac70d50795939564cdea86a1a577d0ab3544be4dd01da945b28f66e0b03cd"}], 0x1380, 0x4000}, 0x20000000) 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(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca2000-0x10)={&(0x7f0000f78000)='./file1\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:35 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000040a000)={0x0, 0xf4, 0x3, 0x10000, 0xa, 0xffffffffffffffff, 0x3ff8000000000}, 0x2c) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:35 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xb, 0x1, &(0x7f000057a000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, r0}, 0xffffffffffffffd4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r1, &(0x7f0000104000)}, 0x1bd) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000924000-0x20)={r1, &(0x7f0000eff000)="e4427b4a4f0f40991c996d4138a710c1a780d61e6ab2f55332677556c71ca8a4c2907bc347bfeaf7a6e5206fb5b6571b63ca8fb2", &(0x7f0000e20000)="430394716896fbed60ae5e5b878d7783f39134ab4311131e61b877c735c48ad2c3571ec468ad547c7b57b3da6355edf497f70efb99fe01b50041b87009d55e69c6675683ab85b183c5817af5bbd112e469b6dc121203b15b60c545efaa5e09fb574a720bc65201c0c01f7f4ab248ce0352088702c2e8887ff19c858f747f87d0448a4aaa6a8dddcc1dcf9090f4b041036ac329a45ba27bacf9a83a51184340a34f0cd5495e18745dbed17ce3698570b3c4570d"}, 0x20) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eff000)={r1, &(0x7f0000f00000-0x8e)="c3c5188f5af1791d4c42d079000f744db39a406526a9df95e8f7afaac4ed54bf1831dbde0354c1532a4668e55e0f01224fb5c44359b5354854e9b9a02cf8a9e054af6a834edb81e66fc8f1605305989606f28501ea36daf62cd2bf54d3ba74edc7cd90de7b803120becffb74b31e674039c46b85316e16dcd3fc784ff590699ca73c78df56e22d5db61ec67f6fb7"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000073e000-0x2c)={0x0, 0x8, 0xd18, 0x82, 0xc, 0x0, 0x2800}, 0x2c) 2018/02/15 04:34:35 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000668000)='./file0\x00', 0x31) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000309000-0x10)={&(0x7f0000009000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:35 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000e000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xc00000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f000000a000-0x50)=[{&(0x7f000000e000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="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0x1000}, {&(0x7f000000b000-0x48)="2429e806f30ed8765cd67099a1e2502fdf485e69e90ad0221d96a0a0aa0572718990f1f6654d21c01f79cc0a45e6b013c9c54cff5f09e61af81e4d27dc5467292f0f4583fabb0424", 0x48}, {&(0x7f0000006000)="b38454103b22326b365df80a2c41fb37390d9cd9e7195acc27f6f38310cf576b355241c28af1f52d19a74da131a8590c204e93774e2804861cf5", 0x3a}, {&(0x7f000000e000)="01911ce4fae788273bf901fe1198f8dfbebc7b5f3e10c492424c1cd984155da5b6840b794395e00e52377fca85bc88fff1bc2ebb4d981bc0fcc1fb7420f299759fdf9a81339959675fb089c3076a2443dd54302875f95ad4e55124c638a3265d1723e428c46b3c5fcda358fb3dce6cabfd10bb2f35e802e765fc939914b47c21381493a5228db90f4a0c85283c6922bf21961be1ddd0cc9f72faf831403d6c66f35af4e7a17ab06f6c670259e42b3c0e13e631b2cfe0f8a7d1e2276b2a7fff3243b8d28e0ef3abf511ba7a6de5ffd40174f872bb77e9493f041fb3e1cc128fc7a13f30a87924cc14d4952cd970f3be8a82e203eda7", 0xf5}], 0x5, &(0x7f000000a000)=[]}, 0x20000004) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000011000-0x38)={&(0x7f0000010000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000010000)=[{&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000011000-0xe4)=""/228, 0xe4}, {&(0x7f0000010000)=""/109, 0x6d}], 0x3, &(0x7f000000e000)=""/104, 0x68, 0x800000000}, 0x40002000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000010000-0x8)) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/15 04:34:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fab000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/229, 0xe5}, {&(0x7f0000ab9000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000834000)=""/43, 0x2b, 0x8}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x3b)=""/59, 0x3b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/115, 0x73}, {&(0x7f0000002000-0x40)=""/64, 0x40}, {&(0x7f0000001000)=""/217, 0xd9}, {&(0x7f0000000000)=""/248, 0xf8}], 0x6, &(0x7f0000002000-0xb1)=""/177, 0xb1, 0x400}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x10, &(0x7f0000001000)=@raw=[@alu={0x7, 0x10000, 0xd, 0x1, 0xe, 0xfffffff4, 0xfffffffffffffffc}, @alu={0x7, 0x100000001, 0xd, 0x1, 0x4, 0x0, 0x1}, @ldst={0x3, 0x2, 0x2, 0x7, 0x2, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @generic={0xcbeb, 0x43de616, 0x3d2, 0x8000}, @generic={0x7, 0x10000, 0xab, 0x5}, @jmp={0x5, 0xaf, 0x8, 0x9, 0x2, 0xfffffff0, 0x18}, @call={0x85, 0x0, 0x0, 0x3a}], &(0x7f0000000000)='syzkaller\x00', 0xffff, 0x39, &(0x7f0000001000)=""/57, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x0, 0x6, 0x5, 0x646d, 0x0, 0x401, 0x600, 0x1, 0x2f, 0x1, 0x2, 0x7, 0x1000, 0x100000001, 0xff, 0x0, 0x81, 0xffffffff, 0x3, 0x34af80000000000, 0x8, 0x6, 0xf6, 0x8000, 0x9, 0x0, 0x100, 0x9, 0xfff, 0xd5, 0x6, 0x924, 0x3, 0x7f, 0x7, 0x3, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000002000+0x435), 0x4}, 0x20, 0x4, 0x1, 0x6, 0x9, 0x5, 0x5}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x6a, 0x1, 0x5, 0x4, 0x0, 0x400, 0x1000, 0x2, 0x0, 0x7fff, 0x6, 0xffff, 0xfffffffffffffff7, 0x7fffffff, 0x6, 0x2, 0x8, 0x80, 0x3, 0x7, 0x6, 0x8e55, 0x2, 0x2, 0x89be, 0x1, 0x3, 0x4, 0x1d, 0x80, 0x401, 0x5, 0x7ff, 0x7, 0x6, 0x77, 0x0, 0x1000000000000, 0x4, @perf_bp={&(0x7f0000002000-0x1), 0x4}, 0x80, 0x2, 0x8001, 0x5, 0x100, 0x7ff, 0x5}, r4, 0x1, r5, 0x8) close(r3) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={r0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r3}, 0xc) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x4, 0x78, 0xffff, 0xfffffffffffffffd, 0xff, 0x129, 0x0, 0x8, 0x0, 0x8, 0x2, 0x8, 0x72a4, 0x1, 0x83, 0x8, 0x0, 0x2, 0x2, 0x1a7f, 0x3, 0x3, 0x1, 0x800, 0x3, 0x0, 0x17, 0x80, 0x4c0a, 0x6, 0x0, 0x8000, 0x1, 0x2fb, 0x1, 0x4000000000000, 0x81, 0xaeb3, 0x0, 0x2dd, 0x4, @perf_config_ext={0x8, 0x2}, 0x10400, 0x2, 0x40, 0x7, 0xc4, 0x3, 0x8}, r4, 0x7, r5, 0xd2a4fda79f72077c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000000)='fusectl\x00', 0x40, &(0x7f0000006000-0xd)="cd16258789c1a1229d4677390d") 2018/02/15 04:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e68000-0x8)='./file0\x00', &(0x7f00004fe000-0x8)='./file0\x00', &(0x7f0000233000)='cramfs\x00', 0x800, &(0x7f0000c73000-0x7e)="f9f5eb1dff6060ea286df3ab361c5f4c8351fca9ae02c9c992dbbd618d7936685b31b66f6757672769807ebc92480102e306377d853ba890ffe895e1eb2256d316c3c2fd521f6eff020fa40c193a1bef600e6dc231f967e27640bacb7112733db4f7e576a07ce448e611155a3e697701c5748e6c0a4a3a8512a6fd3f7b5a") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000493000)='./file0\x00', &(0x7f0000a4d000-0xe)='./file0/file0\x00', &(0x7f000000a000-0x5)='fuse\x00', 0x0, &(0x7f000065d000-0xdf)="d4eef7cab448db8489338c82fa8172061e80777c29e1b08791bd575d858fbc849ce4e77456162fcb61e9731684c8711265e9a946d7686aed276d2420e165c795f2b5c496d1bd3992d196d53bc652d278fc3013b0e1f2737d6302663a29dc1afb3088c74c95af08bffa4157ec36c4dea6006a6e1c1ef81da2a360934c4a51a0ed21a9e6f4eaf31726a1a7b8946f1bec57fd9c441eb6fbfd7e205a685111b95addea127606f4573a15920e110d92b88b986f51dcb32afbc270372cd774264c9949eb9782e81ab635ce2fba2d368a738b2e0680ca119585dbcc5426552cd1fd7d") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)) 2018/02/15 04:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005fc000+0x86d)='./file0\x00', 0x8) socketpair(0xa, 0x6, 0x10000, &(0x7f0000b5b000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000778000)={&(0x7f0000f24000-0xe)=@l2={0x1f, 0x0, {0x3, 0x400, 0x7fff, 0xfffffffffffffc01, 0x1, 0x4}, 0x1000, 0x8}, 0xe, &(0x7f000065f000-0x20)=[{&(0x7f000058e000)="c86b3a93772f7df67280f6df699116b19bff54f3df3b8dabe551253be46bc85e9281a146ec939f783c88e5f7474a58442022d3bb964ff1afdcf129bc310dfcd45349bd8ec3821e6d079d6b243aa8fc0f4002625e", 0x54}, {&(0x7f00005f0000-0x60)="8c1c67ba78ff18a97f803d0213db4662611d5ecd400c01cb34bd64268d7b7bc7e2a07c6bba905d5502311efa8a45a2d2ade3d54e1afdbe1f85e943c9569c77b8b3437ded1f82d5743b2f907f2fc2db5046fabd51939e867936a956d4463eda43", 0x60}], 0x2, &(0x7f00000fb000-0x100)=[{0x60, 0x119, 0x3f, "28d029569765b9a565c90c7ed36fde7ac2755ad87b0a8000413f9ef8ef14ad5e1545b067592041513f7c4fe74b2e3ad1dc40f637f272b8cfd62fdc3bb857077d2dbf43a92252ea27c9bbdc"}, {0xa0, 0x0, 0xb9df, "71b3691de8982182791f1917743f35204b904a69a48aa18b7e9896383d2378ce84c4e2a59eced7fa2e145298867d8b1f731f2522e896922ec0844ac9f1ad4a2f366b9f637a0a4e199dc5b5ebf543fbfdf0f60d9eb4f48e97fed5ed63fc3428d2271e6cfd112da420af8227198e5660b2f3f0a88222b7d34a1a6efde9212ff81472221ca33502bd62ca"}], 0x100, 0x40000}, 0x1) mkdir(&(0x7f00000a0000)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000d1e000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dca000-0x10)={&(0x7f0000013000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e51000)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/15 04:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x200000000000002, &(0x7f00006b7000-0x8)) 2018/02/15 04:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004b2000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d1b000)={&(0x7f00006d7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000094e000)=[{&(0x7f000005c000-0x74)=""/116, 0x74}], 0x1, &(0x7f000004f000-0x55)=""/85, 0x55, 0x1}, 0x2000) socketpair(0x10, 0x7, 0x5, &(0x7f0000ce2000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000015c000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe6) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/15 04:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008ff000-0x18)={0xffffffffffffffff, &(0x7f00002a5000-0xd7), &(0x7f000026b000-0xb7)=""/183}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000452000)='./file0\x00', &(0x7f0000ccb000)='./file0\x00', &(0x7f0000d04000)="630000040000000004", 0x0, &(0x7f0000a06000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aa2000-0x8)) mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f0000d66000+0xae2)='./file0\x00', &(0x7f0000202000-0x4)='xfs\x00', 0x0, &(0x7f0000762000-0xdb)) 2018/02/15 04:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ba8000)={0xe, 0x100000001, 0x2, 0x1000, 0x2, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000087b000-0x18)={r0, &(0x7f0000c52000-0x56)="9c54557649e51ef68429097b2d5d412ba80873e88d8d41a639710da47ea6b85cab6ec0f09e61a7189cc212a57c0cdcc68331add2db293b4cc9c8d10f9fcbf98af5f1390bfbe18e9221628623894cade59635c2986bf1", &(0x7f0000d2d000-0x6d)=""/109}, 0xffffffffffffff49) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:35 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000030000)={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) mkdir(&(0x7f0000000000)='./file0\x00', 0x24) 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, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f000092c000-0x60)=[{&(0x7f0000000000)="c41802227a46e302e005d1e38326826c55281a18e919571f937e7a931fa9f67c9aeca51fc43855e283568526fc058d7d442c51170b12fc5ee7837802691edaad301a774e1520786dfa494f6c91c136512f30ca56c55e26b0fcb58db799386d5850af6038f069747a99839e6342d4805025b7e8609c2aaf0cad9635b1ec5c67a79a555511c3340339c6e87f641102e63df1da606fe14e5e36f746019f9cc46106", 0xa0}, {&(0x7f00009b0000)="11c820854748db43759b01b84fc89cbfb636f255671963230ca594d578c8af1cc7fb1ec356817574c347a001eb6c43de547c5480a62e1cf853cc36997921f10ad29b0f1c8b02f1ffd17e6bcacae93448d484dd5518c6f32ad08a0d8e97d509d9e3b7ebde89061a2723c1547371e5e1ded617ac5bd56e17f40ddfda1ec0ab647458a9d34e0fdca489fa3e2ed37c3884761a12313052b87db12eef88b84a9a19ac7b7cf2", 0xa3}, {&(0x7f0000d8a000-0xfb)="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", 0xfb}, {&(0x7f0000000000)="48e2634356ebfd", 0x7}, {&(0x7f0000000000)="eaba31247a0d8b1f0f72261474d70883d3b0d2470329b1b6392cb4ef60319cfab5f6d52cde7f9e1207e1e566dcc421191bd04f8abea3a274162e99d929036eb452dd8c82d1c38cace5a683a9dcd7e30d9d17f3b88e5492d3c96c691f711d174ae333c43354afe6aea660c8afa82c24db455abfe3cf791d4903475118dae9bbb58d1f77e6b2ef3c", 0x87}, {&(0x7f0000001000-0x5c)="0b43c885ae96546cf5ca73881ba212905008ca979c32a831291b66aead634d84ab5f35c2dbb173a33df74fa373966c3d8a84b4deccf18bfa6562facbe3d39050f282a877a672a8e2c933fa56abed2e0f72ccf8fbdd1794ea91412935", 0x5c}], 0x6, &(0x7f0000000000)=[{0xe0, 0x111, 0x0, "846783760cdb281ddf0f15d779394d30ceb41dc2778e05e255e5cf81fc05f151fc2c2033def1eaa5df27de4771629ea10d99337facd65980cf6b0c521a4a8c5700780df474d198827d79475bed0f30db15561c4ab7fb9bd8d16d2cbafdb080d477b07ea4c1fc61f59afdef66a46fd0b4429cd753948cf0684d55ccca2275480337ef3ef16f03d213d4090063facbd15e5828a7b82040a7d160c52dba6b0eeb4aba81561c4d35bd2189366d0c2a2dfd2586b656f83da9ccc472b7795dae3e228c3d54a0f77e38526e9b0a1c9b0364121c"}], 0xe0, 0x4000}, 0x40010) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xd, &(0x7f0000002000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x6, 0x6, 0x9, 0x1, 0x10, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2f}, @exit={0x95}, @alu={0x7, 0x81, 0x0, 0x8, 0x8, 0x0, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x0, 0x5, 0x7, 0xfffffffd, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x2, 0x2d, &(0x7f0000001000)=""/45, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r2, 0x2, 0x3}, 0x10) socketpair(0x9, 0x3, 0x100, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0xe, &(0x7f0000001000-0x70)=@raw=[@ldst={0x3, 0x3, 0x7, 0xc, 0xb, 0x140}, @exit={0x95}, @alu={0x4, 0x1, 0xf, 0xf, 0xd, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x39}, @generic={0x42, 0x3ff, 0x2, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x18}], &(0x7f0000001000-0xa)='syzkaller\x00', 0xff, 0x97, &(0x7f0000002000-0x97)=""/151, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffd63}], 0xbf, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r5 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000dab000-0x10)={r5, 0x50, &(0x7f00000a3000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d70000-0x4)=r6, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r5, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 04:34:35 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000623000-0x2c)={0xf, 0x1f, 0x1, 0x0, 0x3}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000002d000-0x4), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ff4000-0x14)={0x0, r0, 0x4}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r1, &(0x7f0000009000-0x1000), &(0x7f000000e000)}, 0x20) 2018/02/15 04:34:35 executing program 3: 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) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000092000)={0x5, 0xfffffffffffff000, 0xf51a, 0xfffffffffffffffa, 0x8, 0x1, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ed000)={r1, 0x28, &(0x7f0000f53000-0x28)}, 0x10) 2018/02/15 04:34:35 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000278000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000ac000)={&(0x7f000078b000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae1000-0x10)={r0, 0x50, &(0x7f0000ae1000-0x50)}, 0x10) 2018/02/15 04:34:35 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000001000)=""/62, 0x3e}, {&(0x7f000001f000)=""/67, 0x43}, {&(0x7f0000020000-0xd9)=""/217, 0xd9}, {&(0x7f000001f000)=""/251, 0xfb}, {&(0x7f000001f000)=""/171, 0xab}, {&(0x7f000001f000)=""/52, 0x34}, {&(0x7f000001f000)=""/4096, 0x1000}, {&(0x7f0000020000-0x2f)=""/47, 0x2f}], 0x8, 0x0, 0x0, 0x100}, 0x40002120) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x80000000, &(0x7f0000021000-0x8)={0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000021000-0x4)={r1}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000022000-0x90)=[{&(0x7f0000021000)=""/9, 0x9}, {&(0x7f000000b000-0xd8)=""/216, 0xd8}, {&(0x7f0000018000-0xda)=""/218, 0xda}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000021000)=""/61, 0x3d}, {&(0x7f0000021000)=""/104, 0x68}, {&(0x7f0000010000)=""/50, 0x32}, {&(0x7f0000022000-0xdd)=""/221, 0xdd}, {&(0x7f0000021000)=""/101, 0x65}], 0x9, &(0x7f0000022000-0x90)=""/144, 0x90, 0x2}, 0x12000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000020000)=@sco, 0x8, &(0x7f0000020000)=[{&(0x7f000000f000-0x14)=""/20, 0x14}, {&(0x7f0000020000)=""/126, 0x7e}, {&(0x7f000001a000)=""/153, 0x99}], 0x3, &(0x7f0000021000-0x9c)=""/156, 0x9c, 0x7}, 0x3) sendmsg(r2, &(0x7f000001b000)={&(0x7f0000020000-0x14)=@ll={0x11, 0xf6, r0, 0x1, 0x4, 0x6, @random="fb8e7fcfc5ae"}, 0x14, &(0x7f000000f000-0x60)=[{&(0x7f0000020000-0x5a)="f71b6d9260dcb07882f39374189d147c5afe8c620e18451696b486c4f42bda47f7820ef7bd4a474082dea9e58c44711102840fd2e4922ecf8c62b606df239d3860fdc2d3bd120472809469170346780258bd5ca62cc044ecb73b", 0x5a}, {&(0x7f0000005000-0x58)="61339c28ab139a241c921c0f2fdbb70d89d5af5d58652045b09e047b40725545fe4de7784050c07f717413f6ce7850f6508ee44162fa11cae4354d6479129a543c26c35d1f3b82220fca3a237b50ee33b308897793fdc0f9", 0x58}, {&(0x7f0000014000+0x68e)="1e4a418a28bb869466c0a9c2e13e01d5bfae814c4f988fa2c7805d02e9c33661ad6f15", 0x23}, {&(0x7f000001f000)="a9564a12aee49d998f27d207243db3ae5616cc290d9cfeb437707888e139659001166b89", 0x24}, {&(0x7f0000020000-0x1000)="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", 0x1000}, {&(0x7f0000010000)="a4866e9d8775a21d3c8e43667b9052f4c2a8c50c164105ae309f65c33508104b469b43577fa5830b47fcd29e1e60c60767be6834e149c52b3efb661b1b059c0c8ff22c5ff7f69269aa5caba0036f0561eb3db791e99b0e457143fc", 0x5b}], 0x6, &(0x7f000000f000-0x428)=[{0xd8, 0x119, 0x5, "3fe344930204272426b5aa5fcbc0a7c2ea76cf8de5d3488cdab6ed609d2574836f40f49ef22d56baeaf6ba6bedb9d5ba08599df77e1377ac33fafb49fe8b6a9507c7f95caf73420842c69fb16961ce4a9e8d37eb2f56557006925146e3340f8114e722790b470e1b30d9a04095d40afaee3e416bcca161e45413cb8f6f81e37fea1f62dbffdcf6a3e8b7618146878ac5a780ddfe8158bc10fc9cfe04757d0a92f289ed151ee10c30d93a2e2293ac9bd9bbfe398d29ae0049297398ffebaceffc6b"}, {0x68, 0x116, 0x7fff, "85e2882637e979cceb0e7fb9b970940e6fc27355430e1c11957715020606cc3dd1edd2e077a106cea93b5d7b664ad928efcf8bf4654c5af25cdd56be11bcd959038869534e439223f40431405169f45d0a7ca00cdd7d69d3"}, {0xe0, 0x10c, 0x7, "eebe1305d3dc319912c34f533259f5128d979b35a98de054e9c7114647e4ae1a396de5cb589b773910e6c2ebddbc58e9872b0f6296cf5e64dd8de71953a1c787a8bf9b12eb130e24effab7c3ffa5ddab46e39abf5e5238db3fa93b32ed0906054b4a5e79586d4d776078034277af96b3540be3556c683d10fa05f708e4058d9bf02d91d5ec56573478e42e2f9af3f29559e63e2aa96b42ef8cace7134da178186f9bd1f9abb208ce1c56fecc5687dfbc238f0ca05c22af855c6ed003bf9235c1cb66f9c3e19591b4b2b3a4456c815c90"}, {0xf0, 0x0, 0x7c9, "2980e1383a162638bccb007568255291b0db391f0aef27bc8324dbe820432ca76d85faf9170c93393d745f661611adee18f07c0e31d9fcca96bd7740de83064c2d8db1c199c66f747bca2d32a36637b35b0823915ecc70eaf27cc22de46fb18293a0a6cfb81410e3ab22aa15523d2b0d8ed710077c47b1c969a5fd04df5ae87199b9ae36483e61ad360b8533d789a8c79d8211ceffa7fad1bb60b0131611e16411c14d24eb403b39abdd6fd06240e92c18661975bd6938d9e4088730d5b879033a94e130d7c5b2e08b8ec055ba1c1c68f6cd8b977b4b9badef4e9ac02f9e9d86"}, {0x30, 0x116, 0x3a, "4c8460e44e0e5185beafe184dbd0116ecbe3d44650e1463d5aca53da29a6cd"}, {0x48, 0x0, 0xdd, "3e97a0a1d9bc9c60cda9741708601ca8312611364f10e968dafd9d3c7bf4bc6c6d4fa1564e09d77c1918b3ba55c169e01250"}, {0x68, 0x0, 0x80000000, "7d814d8e2bbbcf6d270b886278f38cb40cacfbb21bb47c1571c75e24c11b77f0aa236fc5f18e4c7fd0106594b5181997a8fec68f4d85a59a3f0fc82eae1bcb8ecc3ccee4730b3a175f6ffae9cfefab4b9d4a3be47252"}, {0x38, 0x119, 0x5, "6aabd54ffaa3d1090a424c5e4a5a3dcddfeec234597b23ecf22c762b8c7c78a917"}], 0x428, 0x10}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) 2018/02/15 04:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mkdir(&(0x7f00002f5000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000f9b000-0x38)={&(0x7f0000da2000)=@nfc_llcp, 0x60, &(0x7f0000cd9000)=[{&(0x7f0000fd0000-0x9b)=""/155, 0x9b}, {&(0x7f00003cd000-0x29)=""/41, 0x29}, {&(0x7f0000622000-0x32)=""/50, 0x32}, {&(0x7f000003c000)=""/55, 0x37}, {&(0x7f0000a2d000-0xba)=""/186, 0xba}], 0x5, &(0x7f0000c37000-0xa4)=""/164, 0xa4, 0x80000001}, 0x2040) 2018/02/15 04:34:35 executing program 2: 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$inet6(0xa, 0x80000, 0xfffffffc, &(0x7f0000210000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f75000)={&(0x7f0000354000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x8, 0x5, 0x8c, &(0x7f0000704000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:36 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0xffffffff, 0x0, 0x8}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x800, 0x7, 0xdd78, 0x1, r2, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r2, 0x28, &(0x7f0000001000)}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000547000-0x8)={r1, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d76000)={r0, &(0x7f0000baa000-0xc)="ad689adc545b5759509742a9", &(0x7f00001d1000)=""/45}, 0x18) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000061000-0x10)={&(0x7f0000443000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 04:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000afb000-0x10)={&(0x7f0000e2d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004eb000)={r1, &(0x7f0000edc000)="7b4c94eaf0"}, 0x10) 2018/02/15 04:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3bce90dff58777a3, 0x0, &(0x7f0000247000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000059e000-0x48)={0xf, 0x2, &(0x7f0000ac4000)=@raw=[@call={0x85, 0x0, 0x0, 0x28}], &(0x7f0000bb3000)='syzkaller\x00', 0x5, 0x2c, &(0x7f00004b7000)=""/44, 0x41000, 0x1}, 0x48) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) mount(&(0x7f0000e46000)='./file0\x00', &(0x7f0000cd2000-0x8)='./file0\x00', &(0x7f00009de000-0x5)='ext4\x00', 0x90000, &(0x7f00002d1000)="5c744002622ea81c06175d00bf5ebc0e7a4cd52f7b3250fdcea624584b8e3ac9044177d3abf0ac5754315f08e8849d3da054fee1a3d417125d9aa5b068b19a32c534998e46d9e61b3a7313fbaf947b6411e26cf9688119d162722a673f564434febc453e8d2fa5f161cc4992636437d8e79fba285089b1a5eb6fe22e3021b4d1708336fe05c2e5bf6b5d5ed714bcfab44cdfe0a258545d437d899f08e5eb8f712f839dbf6573633e736cce88eb18fa7e599d2c3662cb8bc3698c4681537021da80426348f9c5984de29aa9c3ab622b1c351739d9316c97519cef3eaabf794dc6773df40d00516eef3188d016") recvmsg$kcm(r0, &(0x7f0000546000-0x38)={0x0, 0x0, &(0x7f00000e7000)=[{&(0x7f000079d000)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x6}, 0x1) 2018/02/15 04:34:36 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd4000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x10, &(0x7f0000f0a000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x488, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @jmp={0x5, 0x3ff, 0x7, 0x6, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0x8, 0x2, 0xa, 0x3, 0x40, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x4, 0x3, 0x1, 0x8, 0xffffffffffffffff}, @generic={0x8, 0x100000000, 0x6bd, 0xfffffffffffffffa}, @jmp={0x5, 0x9, 0x7, 0x3, 0x9, 0x6, 0x4}, @jmp={0x5, 0x7f, 0x9, 0x0, 0xa, 0x4, 0xfffffffffffffffc}], &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x41000}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fd5000-0x4)=0x1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r1, 0x0, 0xe, 0xaf, &(0x7f000059d000-0x1f)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175}, 0x28) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000c11000-0x8)) 2018/02/15 04:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f00007bd000+0xed1)="c3", &(0x7f00007ce000)}, 0x20) 2018/02/15 04:34:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000026f000)={r0, &(0x7f00005cd000-0xba)="96471f46958bf34aca43fbce4ac45d37d9cf697db9e8b594adf8845cbc3be8fc74c60a90a9d547ab9ac8057a4a4a173a7e37c87e3adc404b4ffd2c2cdc36dc0c5fc863fba625442d8d322cd9a9763705b4f52b38dc87559a3f3a027807323d8fa0449d8af5a8ed36dc2c5fca6998f5618f1a344e2c3c30e2d3e6ce9941fda9f07748d656bed5d4320919e6956919d4486e8fa82834eb9eeb0f55458d21873c9d2976a20f770963328381a2c75b4cfff297ecc05a8e102548fbac"}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/15 04:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 2018/02/15 04:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) [ 1044.401464] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x6000000000000000, &(0x7f000070b000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cc9000)={r0, &(0x7f0000439000-0x4c)="c401f69f3c72513001b00d726e7ce1f98b1b87f813767e146ce1dbd93eefdf75074d25fb1e821267859f22859eb1dc0cacc31213139768e203d1ac91d561fd651e8702882c495e53e6ccc6e7"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000fe6000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/15 04:34:37 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14), 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000b000)={r0, 0x28, &(0x7f000000c000-0x28)}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000225000-0x10)={&(0x7f000012d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002ec000)={0xe, 0x5, 0x0, 0x200, 0x18, r0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) perf_event_open(&(0x7f000071b000)={0x3, 0x78, 0x59, 0x80000000, 0x53f, 0x0, 0x0, 0x1, 0x1, 0x6, 0x1, 0x7, 0x63e, 0x10000, 0x80, 0x8, 0x0, 0x7, 0x0, 0x7f, 0xaf, 0xd8, 0x0, 0x8, 0x10001, 0x0, 0x81, 0x2, 0x9, 0x0, 0xa6, 0x42c628c5, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000d1f000), 0x8}, 0x21, 0x4, 0x2752, 0x0, 0xc9, 0x2, 0xfff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r1, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d99000)) 2018/02/15 04:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000004b000+0x101)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000047e000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000972000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:37 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd3000-0x20)={r0, &(0x7f0000fd2000)="a4c2d1d61ad29983aa037901a4a64e57a6d69e96cfde4f8a20e60946a53626611c5ac4739f446db0a6", &(0x7f0000a48000-0x6e)="f6622dccd9ba55e5ecc19d4d123ec2735be87f0fedcb3f3d78223070a90e549d181583e0b86996c02da18941de44a839fa114fa8c2a483a8eec8a76240e362483fa8b6e41013857fb396ee64aca0a955e8c980e1dad8c335145fc82399893efef3b32b390a6192ea7ba48c0ee713", 0x3}, 0x20) 2018/02/15 04:34:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003b4000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x4, 0x5, 0x1, 0x6, r0, 0xcce0}, 0x2c) mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r1, &(0x7f00006da000)="ac", &(0x7f0000f30000)}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003a0000)={0x0}) recvmsg(r2, &(0x7f000091b000)={&(0x7f0000e39000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f000034e000)=[{&(0x7f0000db2000-0xe1)=""/225, 0xe1}, {&(0x7f0000892000-0x3f)=""/63, 0x3f}], 0x2, &(0x7f00004b7000)=""/167, 0xa7, 0x7}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r1, &(0x7f0000024000-0x1), &(0x7f0000025000)=""/40}, 0x18) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000676000-0x10)={r1, &(0x7f0000f32000)="a18e8ad71b341a66e24be738ed95be3bbb8a35798219a3316098fdb856fcf37b27c180485ca3b8707dc113cc6ea64e930bbf2a7dce8920bc37a83cdcc31a0f8d1096242f7c47a4f08731a25d740ebcc875d4afd93321d1da"}, 0xffffffffffffffb4) 2018/02/15 04:34:37 executing program 6: socketpair(0xb, 0x8000f, 0x100000001, &(0x7f000051e000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000287000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x6, 0x200, 0x5}, 0x10, &(0x7f0000000000)=[{&(0x7f0000dcc000-0x19)="b02791ed6ad67891e6f11c2a575fa5bc192df0533259cd3c87", 0x19}, {&(0x7f0000347000)="a7420142a6b3e691d27040ca7171b0daf4845fa236d3a61676440c38bce8c1f6301469c1446d445dd94f0b302fe37c48c234a4eee841676c072808aa952d562f7fa4557d0d8261003ac53c23cbff87ec28602b49a9d078787c1f9f3225fe9df42ef9295cfe73d2654d2529de057bd8ae31604b7b40f7c0a3f1c7d2800aeba829dbee29cec5c4852840a17180bcdbaefa566bc87f08f9bf3b802fc8a4fe931d6eda81", 0xa2}], 0x2, &(0x7f0000001000-0x1010)=[{0x1010, 0x119, 0x1, "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"}], 0x1010, 0x10}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000005d000-0x10)={&(0x7f000077d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001c4000)={&(0x7f000064d000-0x8)='./file1\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000072d000)={&(0x7f0000155000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 04:34:37 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x6, 0x9d6, 0x8, 0x79e, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r0, &(0x7f000000a000-0xd3)="10435fa3d21080808295782fa4361257f60876651031c3aa0128101004e4e3821c7ba8be12cd113004d174fc851527cfe6fc1494ef55360356f91df26cced4dce3dfc88fad496a6145597e48fee4d9e3a0b336091a7811daa81a0447c67abd5ce7242becc9c56da06edfa6c9a4a10fe018732cbe5370d4a998429974211e41e99b94c6532c9ac27ff3b6ef1670d038b105a44203a8f0ad23cf29007606053cf53a97c4a6696a2c129bc9cb642bf077cf69c7de8b1d27318f0f31432bf15d68e59461d1058346860cf3f542cb32a35cd6380421", &(0x7f000000a000-0xcb)="7da93ffb2ebe5c2c1a3dce372bedac9f4483d299b9242146f72b2b540d0319501a41737e23a4ae63a64eaf5ffa7b168a44ceae6ba6886ea355a5ae603c4befac75a500995665c86974f9882be72c43d1ed9fe2623e9f0d3396ca25ecf04482eb82e3b23fb25c4df536f19f8ee729de6a491e6b67ebfa67d4627bc17daca1beb3ae1d11b2a8b3953eb3c103203fff9a9c4a3da18d3eb4ca0fca51ab54082452a9a0344eb36c38e2ace025b49c6065e67b6ab69d8999a5d4d6f34d1bdbcd2f5218140797c112b76979f2b7f4", 0x3}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x3, &(0x7f000000c000)={0x0, 0x0}) perf_event_open(&(0x7f0000008000)={0x0, 0x78, 0x80, 0x3, 0x4, 0x10000, 0x0, 0x4, 0x21000, 0x2, 0x7, 0x1ff, 0x4aad, 0x9, 0xe000000000000, 0x80000001, 0x5, 0xa10, 0x22, 0x2, 0x0, 0x8, 0x1ed1183a, 0x6, 0x63e, 0x2, 0x6, 0x5c, 0x5, 0x3, 0x100000000, 0x8, 0x3ff, 0x1, 0x800, 0x4, 0x8, 0x3, 0x0, 0x7a, 0x3, @perf_config_ext={0x2, 0x8}, 0x100, 0x8000, 0x463f, 0x6, 0x1f, 0x8, 0xea}, r1, 0x7ff, r2, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000c000-0x8)) mkdir(&(0x7f000000b000)='./file0\x00', 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, 0xffffffffffffffff, 0x7}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000)='./file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1000, &(0x7f0000000000)="c8fd0f05f37b0a73df10d0e5c92712cd8c347bcef5729062ae5d849ef0434d96c6fbebf9afc65198d228e59b840da35a570730614202f4b679508c3ab8f68676eac08a3800eaec4544ef5daaa0e440c9b00d42e2b0379b6a2f944eed13d30d84f43122e1b1cf6e16864719be0aaa33054dd1fd2c23532bddc247c4ffaa9eb419d134e3e901c3ac5a418571c0d045b8886379663829241d9db963db3b1edfc1741409d363bcdf985c236b5d7588b39f82fa65452e75ab965c067c9af5") getpid() 2018/02/15 04:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ccf000)={&(0x7f0000742000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004df000)={&(0x7f0000cf9000)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000114000)={0xffffffffffffffff, &(0x7f0000fb3000-0x2e)}, 0x10) 2018/02/15 04:34:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000c9e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f000014c000-0xf5)=""/245, 0xf5}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f000059e000-0x7c)=""/124, 0x7c}], 0x3, &(0x7f0000000000)=""/167, 0xa7, 0xfff}, 0x10100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dbb000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005b5000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000574000)={&(0x7f0000730000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000048b000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 04:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002de000-0x10)={r0, &(0x7f00003a5000)="e85ed82418b09b522f403b281b2ea6f4db566718fba8213a5e30eba32fed8bbcc284"}, 0x10) 2018/02/15 04:34:37 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000655000-0x20)={r0, &(0x7f000002e000-0x94)="fdaa99222fb20eedc68efe98e1fbb9820ffb62217a5301694714d6df91501014f7c91b5ed0704e4d55effe93436313fbce8938ce6e3f05987d2b785a5da790fb97e82ead2d00ea1af596ba0537148e7522a328efcea2265d568e1af98bd97fc9167817e472f015adf19efd7dddbc07130ea4ecd0ede66956507bb62d8563d407656a8a002f9850778e6de2c0c20890ea11fb9a58", &(0x7f0000fed000)="8029b114cb3b539c0225624841311d6b1763b71ee4186e86a2b44d6a1ca841f77f99257d21d31411b95d7c5366fe4022a75eff98d095574327a07fdbbb2f2bdfcaff3027191b341a7ed27e0cdee430cce84c60f1e5ebdffce799b6361a40f6e2ff06155493b74db2ea1cd6bf1aa3e6d782cd868be7f895b61e7a9ac8582c0f929d0ccbe084eaa540c1b6d2cd0d02a80962436446dbf6943d1722b64df83c2104df2b8dae9f5ddbc50b71bc0811e722c9b7e3", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b6000-0x20)={r1, &(0x7f0000372000-0xb7)="033e5755252095ab6a4c56c92c4a8c51d7e0f7d799f99f39c9fa9eda8fcdf7bece9e52fde404a4f85e694aaf11628aadcc9b6324a982804a4195a0a20dacdbc3d64f7324a1c8d3f08f58feb0c8c6271906fc84ce69143e30db4b2666554c0bc85c30cfd2e85915796e1be2e03214c3bc677fb9dbb4fedacb8f47d373958e81fcf2aacb9d8dd3ff7feaf73a727f443d9522d11c9758bc1f536297d406a7f384433d81c7fa66000000000000000454caadfc652c8be0513e", &(0x7f0000fed000-0x18), 0x3}, 0x20) 2018/02/15 04:34:37 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c}], {0x95}}, &(0x7f0000f76000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair$inet(0x2, 0x5, 0x800, &(0x7f00005e7000-0x5)) 2018/02/15 04:34:37 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f65000)={0xffffffffffffffff}) close(r0) 2018/02/15 04:34:37 executing program 2: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000791000-0x2c)={0xd, 0x10001, 0x4, 0x8, 0x1f, 0xffffffffffffffff, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000078e000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) 2018/02/15 04:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eb4000-0x8)={0x0, 0x0}) socketpair(0xc, 0x3, 0xffff, &(0x7f0000213000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000329000-0x10)={&(0x7f0000832000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000097c000)={r0, r2}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a8b000-0x4)=0xffffffffffffffff, 0x4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000610000-0xc)={&(0x7f00003c7000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e60000-0x28)={r3, 0x0, 0x14, 0x14, &(0x7f0000e18000)="e8ce784b122aa43a52f23a2ffc1eb09b4141b620", &(0x7f0000d70000)=""/20, 0x0, 0x4bd9}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/15 04:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b6b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d0000)) 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$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r1, 0x4) 2018/02/15 04:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cdb000)={&(0x7f0000dfb000-0xe)='./file0\x00', r0}, 0xfffffffffffffe8b) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f000088e000)={&(0x7f00006ec000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000b2d000-0x50)=[{&(0x7f000085d000-0x3d)=""/61, 0x3d}, {&(0x7f00006a3000-0xc1)=""/193, 0xc1}, {&(0x7f0000f2a000)=""/163, 0xa3}, {&(0x7f0000db5000)=""/221, 0xdd}, {&(0x7f0000288000)=""/227, 0xe3}], 0x5, &(0x7f0000049000-0x7e)=""/126, 0x7e, 0x3}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000722000-0x48)={0x0, 0x3, &(0x7f0000af2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x555}, [], {0x95}}, &(0x7f000004f000-0xa)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000207000-0x1000)=""/4096, 0x0, 0x1, [], r1}, 0x48) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) 2018/02/15 04:34:37 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000013000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x9c}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000f000-0x48)={0xf, 0xe, &(0x7f0000000000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0x900000, 0xd, 0x0, 0x0, 0xffffffd0, 0xfffffffffffffffc}, @jmp={0x5, 0x5, 0xa, 0x8, 0x7, 0x18, 0xfffffffffffffff1}, @ldst={0x3, 0x0, 0x6, 0xf, 0x2, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfc5}], &(0x7f0000024000)='GPL\x00', 0x3, 0x14, &(0x7f000001c000)=""/20, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000024000-0x38)={&(0x7f0000014000-0x20)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000024000-0x80)=[{&(0x7f000000c000-0x2c)=""/44, 0x2c}, {&(0x7f0000023000-0xce)=""/206, 0xce}, {&(0x7f0000023000)=""/115, 0x73}, {&(0x7f0000024000-0x8)=""/8, 0x8}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000024000-0x88)=""/136, 0x88}, {&(0x7f0000023000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x8, &(0x7f000001c000-0x6d)=""/109, 0x6d, 0x3f}, 0x40) 2018/02/15 04:34:37 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r0, &(0x7f0000fd1000)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003c1000)={&(0x7f0000fd3000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/15 04:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:37 executing program 5: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000077000-0x1e)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000075000-0xb1)="1f1bc32fd4480c050e9efa60f57f88c53c0db53f27126a30d3e478181e63f6b62abba329a0b1f17707b6550f882550cb490953f71d081de2254b25fb4de7b3d743893df8f959a3259674c5dc98a48063b13150a43cb51dd306003770dc4efde11a24c3ba3250c7761bf416d0db18eb648190ba15b6a5b62efc44e28920c09d6bffcc3d28d29aea1b24e012f7b61ca75620ab53ec0e174f26a72b41006f06c43d617c767bed0a0e2f916a7996261d52a38d", 0xb1}, {&(0x7f0000000000)="3388b162e9bd26c68a1fe242c348a298f042a03601d107294543b1a08a2111e391e4e3d01a48edd68c44397dcd6b0ba6c7d8fb1640c07674a5ead5e1e58d7d0b389442e4ad7687632d5c94356ea4e39d081fb2386af51e641ac5171fdf53f4b89a509e0f6e6ab1f5d412b380b2f962dbddc5f80046ccdf25e77091e101221f66d9", 0x81}, {&(0x7f0000076000-0xbd)="a168e3670e4d29d52b56abd2ec0cdc8bb0ef3dab366254140bf421ba9102f4321e249ebf4f9ff33c9f51af362d408ef170e7ef104c0e0bed9fde27a2a3aacc5422ced52d7481e1c0b9476a7f9834a9fe0e82be306d57c3ed81ab5913b06eee09244a2b3898c179ecb2f8d6057f8662352df72979ce55143d8a692496d4a8872e3cb989457d93aed2e7fc8a76df9fea173dcad32f25fb369e1aa1f32f32eb09c80df348564ec0e1c24ad7816d64b121869eb74928e07552e49293f546ce", 0xbd}, {&(0x7f0000001000-0x79)="729352fc8f53950d3ccd7587741540081b3cafc1551b4a48926dfd6421ed36e64f0415181ab5abd2d05235e0097f667114ac1c733eeafad46883ab9b5a7e723dcb48a33abf86ebff4fa6b809c9ac58271830afc52be4fd1cd6d0c0fa40d5e6a15cc7f992295d17f930598b62eab2a7e9dbcc05df1a4e098183", 0x79}, {&(0x7f0000076000+0x22b)="669d19ccef38ac9e90562e59f9b9547a73991e36c778fec8d72a8fcabe2ff6e6c25a01baaa50bc4725d0ef87754a86aea4addc6ae966b5a1d0cbdc06b7f73e832ad9439d920f478d51e0408aeb796347271e0bd6", 0x54}, {&(0x7f0000001000-0xba)="c1280ad7da36d3fc6324093905bd171044e2c0e4b5496901a2acefda9afd2998a5b1908d62f5aba557f13fefa0c287b048f0739d22df0683d50a9e8ed4c895ee2f5e459bdccb27fe7f7209f8b43a8a33a4ff3628167c2900a4a0392b993cb7b3224f28f655f2b64d29e9de4991c2ac6499eb5bd0f31728a12988c83c922394928a668051108583ac661d6a0e82053b89092aef5f39016674e7d9e51d16b14ace68f9cd9ba77bfc8e4db7d87d29e7477b1ceb258b794e0dabaef1", 0xba}, {&(0x7f0000001000-0x8)="ac90b65bbd5edba8", 0x8}, {&(0x7f0000077000-0x54)="73aa169ca64adfe6246d90640fbf5cb068e062f17ca869ab4c64fd7c5d2506075106f81d95a86725723b2552a97fae25b5f484ea573f9c311c55928cb7f862abe21dc4ba64c0378d950ba32bbf51a6b492196d86", 0x54}], 0x8, &(0x7f0000000000)=[{0xf0, 0xabe6bfe78570b5ce, 0x9, "88b6dcc300b9947ba91437973038762d2d26685d9a31a7f29b184aa735d8479b0f6f0cf123341e8daaebe36c763c6c0c29716dcbe9e267eb10ac06a068d5a8ede0407dd32ba00e7c723fd79107b119bb974966ab7a9db9db5d49cff10919ff7bc0592cc2326dbc39b457147339ed2b18254588057c8c018f90efe7047fae7178330dbc2718028ba2d351926af216766a97c94597b0e66e7847cb5410c1b55963b3e4760c57318b80a170497bd696e71fc68780358af6381d73aa993aed54665a10952831035b78740f89d4229d7642fdcec38c07158b551e3f7ce44d7da3ab"}, {0xf8, 0x10b, 0x250180ce, "82e95ba7fae797c54d7c7b98cc8581a1e3d185fcabb8ec58cb91302f2fb38ca735a7395e0962f979560f0122cd8a54c182aa9bbe554b313e9542961f90c69e05695ee31e7545430854473e57926803f4b158fc51c272da6e6d96d141850ed59e461a663650d5eb232a1cdffe1c35c788d9f725b7dd7750e980853b48b025dfbd21685f9b578c812a42a577b4edefe148173823532ea26f89a91cc62c28cda69b27ced768ce25c3095102e0d53496fef604de72465daff1e6c139aeab0a6b60e69b2735ab7439682372759c9902a6acd38401864658c7eef51c64db553325f467a2e72102028b91b6"}, {0x50, 0x107, 0x1, "889bce771cd038b606e62123aa8490de34fe6918ea74a7ecf6a90a34e4ec0e8fccc941cb6778fbd40dd82c01ace7731d8b3b304910b668b5f098378136abaa"}, {0xe8, 0x10f, 0x1, "c10f3e19c246cddaaadebef58ea54201ad8a59692a9570b480e86ec7a5eef2e9abd589f2ff5f0761b05405e9fbf5b8f1268c859a20f9eeec2c99ebddbf98891254ccf8c0502553de45d4ea1b2877d661facd159668036e0a637da45f6032229fd15b588484454dc59c6d596b1107d7d92e6e0f70cfbcb7a84bf8efa95f7e53150b2705a81e990a90c35b6c847a150cf5da5c6a009ba2f604a0fb9b912eae51f0171ae6c0b019ac8be1cc6a811df36c451a297416145f540fbeb3aab80a5d08473061c266b6f23398bcb4811e247f2ded78bb45463897b2"}, {0x90, 0x10c, 0x5, "7e5fc3a476eb90c94c9d02f10c2b4cd69ae7d5c783e54bc67141b9c42e64a7c0555949207fdbdd235d4c9dd779f4fea3bb0f8ce2c57d5599153637c3ab4fdf1873960d43c4d18f574b4636ea423eba786a4cb85b78fc0bbf4d081f97192b256c7ecdc12cd37f0251e6a6effbdee1651466164ea25c0e7a9e10846a"}], 0x3b0, 0x20004011}, 0x8010) 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) recvmsg(r0, &(0x7f0000075000-0x38)={&(0x7f0000001000)=@hci, 0x6, &(0x7f0000001000)=[{&(0x7f0000002000-0xe5)=""/229, 0xe5}], 0x1, &(0x7f0000076000)=""/141, 0x8d, 0x800}, 0x140) socketpair(0x0, 0x0, 0x40000, &(0x7f0000001000-0x4)) 2018/02/15 04:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) mount(&(0x7f0000c9d000-0x8)='./file0\x00', &(0x7f0000890000-0x8)='./file0\x00', &(0x7f00003f7000)='v7\x00', 0x4, &(0x7f000034c000-0x80)="1ddcb122cd597d94101bee09c14c9833c571dd7ed810724448dbc18465297d8e1ba8bf60b53059ffa6ae982fc654882245e43ed4665f4df340ffed8fe9208748c3bec5f9fcf23ad3cb6729d26cc043ebb2f24b951c326aebf92312500a5b8ce99acdb31bd604d60c9eb576791e72834be9c55f3e7fd68631e81b1a24e4293424") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffd, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0xfffffffffffffca7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r0, 0x0, 0xe, 0x78, &(0x7f0000cfa000-0xb0)="0490002a08000003360010000806", &(0x7f0000d3b000)=""/120}, 0x28) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000db9000)) 2018/02/15 04:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) socketpair(0x19, 0x7, 0x0, &(0x7f0000038000)={0x0}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) recvmsg$kcm(r0, &(0x7f000024d000)={&(0x7f0000698000-0x10)=@ipx, 0x10, &(0x7f00004cd000-0x40)=[{&(0x7f0000619000)=""/251, 0xfb}, {&(0x7f0000365000)=""/118, 0x76}, {&(0x7f0000a99000)=""/194, 0xc2}, {&(0x7f0000eb2000)=""/61, 0x3d}], 0x4, &(0x7f0000e6e000)=""/21, 0x15, 0x3f}, 0x22) 2018/02/15 04:34:37 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}, {&(0x7f0000f74000-0x2)=""/2, 0x1aa}], 0x1000000000000077, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f00003f4000-0x8)={0x0, 0x0}) close(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000023a000-0x4)={r2}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00005f2000)={0xffffffffffffffff}) 2018/02/15 04:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d21000)) recvmsg(0xffffffffffffffff, &(0x7f0000751000)={&(0x7f000066c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1, &(0x7f000069e000-0xed)=""/237, 0xed}, 0x0) socketpair(0x10, 0x26, 0x0, &(0x7f0000987000-0x8)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00005ba000-0x10)={&(0x7f0000bf9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f000028b000)={&(0x7f00009f8000-0x8)=@un=@abs, 0x8, &(0x7f0000dc8000)=[{&(0x7f00003eb000-0x43)=""/67, 0x43}, {&(0x7f00002c9000-0xe9)=""/233, 0xe9}], 0x2, &(0x7f0000e86000-0x6a)=""/106, 0x6a, 0x7fff}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0xd, &(0x7f000052e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x1, 0x4, 0x1, 0x0, 0x80, 0x10943bc9a0c31d9c}, @call={0x85, 0x0, 0x0, 0x16}, @jmp={0x5, 0x3, 0xd, 0x5, 0x3, 0x36, 0x8}, @alu={0x7, 0x8, 0xd, 0x7, 0x3, 0x50, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f00009ba000-0x4)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084d000-0x78)={0x5, 0x78, 0x0, 0x4a8, 0x8080000000, 0x80000000, 0x0, 0x9, 0xa0, 0x0, 0x3, 0x0, 0x3, 0x20, 0x9, 0x1, 0x5, 0x1, 0x2, 0x5, 0x2, 0x3, 0x1, 0x100000001, 0x0, 0x2, 0x6179811e, 0x11, 0x9, 0x7, 0xfffffffffffff800, 0x5, 0x8, 0x220000, 0x40, 0x3, 0x200000000, 0x200000000, 0x0, 0x3, 0x2, @perf_config_ext={0x8dc8, 0x6}, 0x20410, 0x3, 0xffffffffffffffd8, 0x0, 0xd09e, 0x8000, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a63000-0x10)={&(0x7f0000f00000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair(0x3, 0x804, 0x1f, &(0x7f0000f72000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x999) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000049d000)={r4, 0x1, 0x1, 0x2, &(0x7f000050d000)=[]}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ba0000)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000716000-0x4)=r2, 0x4) 2018/02/15 04:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000872000)={0x0, 0x15, &(0x7f0000904000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x16, 0xa, 0x4, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0x7f, 0xffff, 0x3, 0x7f}, @call={0x85, 0x0, 0x0, 0x3}, @generic={0xffffffff80000001, 0xe22, 0xffffffffffffffe1}, @jmp={0x5, 0xfffffffffffffff7, 0x9, 0xe, 0x0, 0xfffffff0, 0xfffffffffffffff8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000a03000)='GPL\x00', 0xfffffffffffffffe, 0x9, &(0x7f000045c000-0x9)=""/9, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r1) r3 = gettid() perf_event_open(&(0x7f000010f000-0x78)={0x0, 0x78, 0x8001, 0x9, 0x990, 0xb00b, 0x0, 0x45aa, 0x80, 0x0, 0x3, 0x200, 0xd701, 0x6, 0x5, 0x9, 0x8, 0x7, 0x200, 0x5, 0x833, 0x3, 0xeb0, 0x7, 0x1ff, 0x6, 0x0, 0x80000001, 0x9, 0x6, 0xbc, 0x0, 0x40, 0x8001, 0x2, 0xa79, 0xfffffffffffffff8, 0x5, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000c31000-0x1), 0xb}, 0x1000, 0x25a, 0x7, 0x0, 0x8df1, 0x8f, 0x1}, r3, 0x200, r0, 0x4) 2018/02/15 04:34:37 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000009000-0x7d)="d9dd85134957e588f052ead6501721e9e347f75ffb61b1fe3de3f95ea0f9413fd9f15e23fd98bd423d6792521f6c27aa1aa0db4e15f71d59ab6848f95e24c69092ba3787d9c165b20d2e30c544383d396b9b817e42d628e54cf05f51ee3434e5393a9616cdddc63584742445693596dc70d5352d7d0afb750a3ae23518", &(0x7f0000009000-0xc9)="770c1ef5d824a596b7d2bcf42e2094406d075a7d3b1c0706b9ce148ed5202019161d02a72cb5c671aeca1b40e0ed78445ecae46a27d393e334f2408143724a0e074ffbf42b1da0d4a2368abef39077860ee925e8c62256f5bd74ff5a12319dc15b46677eddb602b7c722d1fac54e06062d277856dd6f7803ec98c88f88de95cca5066ca1fe4fa248c62e8caa069ccf88f8cb51fe24aac9d50b6ca147bc61e48b06f954d25096420b62979f087558d3697bbe700fd465a367f3776d27a0b9c9b99d495550c6bf508fc3", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/15 04:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 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, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x7, &(0x7f0000f78000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002e6000-0x8)) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0x1, &(0x7f0000f78000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x48)={0x0, 0xb, &(0x7f0000f78000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x0, 0x6, 0xa, 0xdb4e93610490074e, 0xfffffff0, 0xfffffffffffffff0}, @exit={0x95}, @ldst={0x0, 0x1, 0x0, 0x4, 0xe, 0x20}, @generic={0x8000, 0x2, 0xff, 0x1000}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0x8, 0xf, &(0x7f0000f78000)=""/15, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005e2000-0x10)={&(0x7f0000f7a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f7b000-0x38)={&(0x7f0000146000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000f7b000-0x20)=[{&(0x7f0000f7a000)=""/140, 0x8c}, {&(0x7f0000c28000)=""/195, 0xc3}], 0x2, &(0x7f0000f7a000)=""/143, 0x8f, 0x400}, 0x2) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f78000)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c}], {0x95}}, &(0x7f0000f76000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a15000-0x9)={0x0, 0x6, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000367000-0x20)={r0, &(0x7f00009a8000-0x3d)="640f33d3ebe2f7905b5ebe4feb86eb541469685fd89989d30da0418dfa27f387f5786f2a1934bc47808088daf9ecb9b33be73f8999920ad09b2b7b52ff", &(0x7f0000b67000-0xe7)="2db5b3f96e9d2eb6a366b955db06281c280ef37d31cf852022e872697e28e2104a04cd4d73d9be93bd21b37fb902048b5d978cf957178da8a9655d3aeccd8c8d21b0508e17cb9af9fbd51fdbf66831d513632aa73bc2e33f9b930ba3673f960bc0d2d5d61cc671d4f011628ed920fa70bad91c0bbeb1bbcc792e221317178134df4d4c80a23bd910b003cbf5ef4d5d5435e1c0e5f631be5c593e7e7045051d690cb9c048afdadd71d0b72ebad5ed9429095cc96f47a989ddcad4854efd415ea502d83fc770baaa3bda999c09691db00b9f44fd3d9b4c26967117c74e52eecc319fb5c811535711"}, 0x20) bpf$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) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000460000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/02/15 04:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x8, &(0x7f0000633000)={0x0}) recvmsg$kcm(r0, &(0x7f000072b000)={&(0x7f00007c5000)=@rc, 0x9, &(0x7f0000f1a000)=[{&(0x7f0000a0d000)=""/4096, 0x1000}, {&(0x7f000053f000-0xf6)=""/246, 0xf6}, {&(0x7f0000664000-0x5d)=""/93, 0x5d}, {&(0x7f0000463000)=""/82, 0x52}, {&(0x7f000066c000-0xa7)=""/226, 0xe2}, {&(0x7f0000d85000)=""/3, 0x3}], 0x6, &(0x7f0000d2e000-0x2d)=""/45, 0x2d, 0x88}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000be4000-0x28)={r0, 0x0, 0x97, 0x36, &(0x7f00003c0000-0x97)="ec5eefcd50727c03536684ef9582fdcef26111a634a77f1b29c5633430c0ebb7366e1fc01638642b59d3fc3ed9c59226dee4813b1c844bddcd716f7ef17c32fed32a580e018cf0d3aedacee824afe800fa6d575cd75954783e8f3c8e2fe479d4b06fa95d8d737a23b462c1c7639633b1a260f73c2b34e200bb9d2710af6b9e796b9bf2341b5afdae2d59f7c7e6db21750d23ce96529992", &(0x7f0000bf2000)=""/54, 0xffffffff, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x0, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/15 04:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0, 0x0}) mkdir(&(0x7f0000214000-0x8)='./file0\x00', 0x80) mmap(&(0x7f000032b000/0x4000)=nil, 0x4000, 0x2000001, 0x40010, r1, 0x0) mount(&(0x7f00009f8000-0xe)='./file0/file0\x00', &(0x7f0000f91000)='./file0\x00', &(0x7f0000b1d000)='exofs\x00', 0x2801, &(0x7f0000275000)="64c814e8b99050ef233028093f05d9c6d89d5d42db2cca7a70be0551fca77e9b1805f3b84bada0d496186f1b1890bbe0885281cbc04ac123375d24909aad73bfff12177b3832120639efe746ee40e13b5418951fe6c22b77d871c384f2d53f5435dbb21d13a12c350a54863ec524ee7c60d0d9daad8964") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005ff000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ea7000-0x2c)={0x9, 0x7, 0x5, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x29}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001fc000)={r0, &(0x7f0000731000)="137e710de96843e9f7e9a513e8be35a8654171e6bb09dde618f71adf89245d96bdf29fe75aa38fcb8e4a2fa33e547ef8dac3316cce609769042466633380c56d01861d7390004031944a476730b0da7f7f1670bea0ba2d8c0b91c6e95365bfb4f0af9592652ae39c7e14f27bfb525931a446c3c117cfb2ce8c8b8a34a80dc5d0fd0c5a76f9f27366e99a11cb417f09f5d631d5aeb9079a4fddd3e80db9181fa1b4253bd1ca6cb2316e9c7c21d2a3c4e649c233afbdbc01363d6e86785488ad94fd5d0c1d699edc02469c643be1d00ddcc93f39402eb145c4b56744", &(0x7f0000b77000-0x1d)=""/29}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/15 04:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) close(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000126000-0x8)) 2018/02/15 04:34:37 executing program 0: r0 = gettid() r1 = perf_event_open(&(0x7f0000e74000)={0x1, 0x78, 0x2b, 0x9, 0x0, 0x2, 0x0, 0x87f274c4000000, 0x1000, 0x9, 0x4, 0x1, 0x8, 0x3, 0x2, 0x55, 0xfffffffffffffb7f, 0x7de, 0xb8, 0x61, 0x1, 0x2, 0x6, 0xda23, 0x2, 0x6efdec94, 0xed, 0xffffffff, 0x3, 0x6, 0x9, 0x5, 0xe7c2, 0x100000, 0x7, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffff0d1, 0x4, @perf_config_ext={0xfefe, 0x7b5}, 0x800, 0x5, 0x7, 0x5, 0xfff, 0x4, 0x8}, 0x0, 0xe444, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000487000)={0x0, 0x78, 0x3, 0x2, 0x45148112, 0x85, 0x0, 0x5, 0x400, 0x9, 0x49e, 0x8, 0x28e, 0x4, 0x7ff, 0x40, 0x6, 0xd38, 0x800, 0x928, 0x2, 0x1, 0x2, 0x0, 0x5, 0x101, 0x8, 0x4, 0x505c, 0x8001, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x400, 0x7ff, 0x5, 0x8000, 0x2, 0xff, 0x0, 0x4, 0x1, @perf_config_ext={0x9, 0x6}, 0x2220, 0xa38a, 0x4, 0x0, 0x5, 0x2fa, 0x1f}, r0, 0x540, r1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x314, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000457000)={0x7, 0x78, 0x24e3, 0x4, 0x3ff, 0x1, 0x0, 0x8, 0x10, 0x1, 0x5, 0x20, 0x400, 0xffffffff80000001, 0x8, 0x3, 0x0, 0x7fff, 0x7f, 0x2, 0x1f, 0x10000, 0x1f, 0x3, 0x5, 0x10001, 0x80, 0x7ff, 0x800, 0x200, 0x3, 0x100, 0x8, 0x7, 0x80000000, 0x1, 0x800, 0x9, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000065000), 0xd}, 0x100, 0x1, 0x2c, 0x2, 0x1000, 0x7, 0x1}, r5, 0x8, r4, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) perf_event_open(&(0x7f0000294000-0x78)={0x7, 0x78, 0x10001, 0x8, 0x4, 0x20, 0x0, 0x640, 0x82800, 0xa, 0x1, 0x0, 0x10000, 0x2, 0x100000000, 0x4, 0x7fffffff, 0x401, 0x8, 0x1, 0x0, 0x3, 0x4, 0x3d2b, 0x6, 0x40, 0xe1b7, 0xff, 0x100000000, 0x0, 0x9, 0x20, 0x105, 0x4, 0xa72b, 0x2, 0x9053, 0x8, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00008e2000), 0x4}, 0x4, 0x2, 0x800, 0x5, 0xfffffffffffffffb, 0x100000001, 0xff}, r5, 0x7ff, r1, 0x4) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:37 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000017000)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000017000)=[{&(0x7f0000003000-0x16)=""/22, 0x16}], 0x1, &(0x7f0000009000)=""/119, 0x77, 0x8}, 0x2) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000018000)={r1, 0x0, 0x25, 0x19, &(0x7f0000019000-0x25)="32a8db658c6cf068ef964413da1c05d4185c24fc260d33bae997cefbc2c774d232c7489e5a", &(0x7f000000f000)=""/25, 0x5, 0x1}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/15 04:34:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x5, 0x100000000, 0x81, 0x0, 0x7, 0x6, 0x1, 0x0, 0x1, 0x100, 0xfff, 0x100000001, 0x2, 0x6, 0x200, 0x2, 0x80000000, 0x8ca, 0x0, 0x7, 0x3fc, 0x5, 0x100000001, 0x0, 0x1, 0x1, 0x4, 0x5, 0xff, 0xa8, 0x5, 0x1f, 0x3, 0xd07, 0x4, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x580, 0x80000001, 0xffffffffffffff01, 0x7, 0x9, 0x80000001, 0x4}, 0x0, 0x28fe, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffff9c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/15 04:34:37 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c0e000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000df8000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f78000-0x4)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/15 04:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x1, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000fdc000), &(0x7f0000002000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000), &(0x7f0000fdd000-0xb7)=""/183}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000be4000)={r0, 0x28, &(0x7f000054e000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef9000-0xc)={r1, 0xc80, 0x18}, 0xc) 2018/02/15 04:34:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0xcc8, &(0x7f0000001000-0x8)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bab000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x4, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d9d000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000001000-0x6f), &(0x7f0000007000)="376bb83416b59894fbb5a958d81feb03d7"}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x38) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/02/15 04:34:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x74, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x1, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000a, 0x100000001, &(0x7f0000716000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f68000)={&(0x7f0000b8a000)='./file0\x00', r2}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007b8000-0x18)={r3, &(0x7f000096e000-0xc6), &(0x7f0000f1e000-0x9c)=""/156}, 0x18) 2018/02/15 04:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008f7000)) 2018/02/15 04:34:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x17, 0x7fff, 0x0, 0x7ff, 0x10, 0xffffffffffffff9c, 0x10001}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x1f, 0xd96, 0x7e, 0xfffffffffffffffe, 0x1, 0x1, 0x7ff}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0x17, &(0x7f0000002000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x9, 0xfffffffffffffd79, 0x6, 0x20}, @alu={0xf6dd35d1b8445d4d, 0xa08, 0x0, 0xf, 0x2, 0x72aec4bd376fe4b3, 0xfffffffffffffffd}, @jmp={0x5, 0x7f, 0xb, 0xa, 0x7, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0xb, 0x7, 0xa, 0x4, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x19}, @ldst={0x3, 0x2, 0x3, 0x9, 0x2, 0x18, 0x10}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x8001, 0x0, &(0x7f0000000000), 0x40f00}, 0x48) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00009bb000)='./file0\x00', &(0x7f0000881000)='gfs2\x00', 0x1002000, &(0x7f0000000000)="6017f9662568684926b55cbaeb95d879f732f74c6ca43837bdd51bb12d6adf3a4de5b79228669366647067f440ef4348c506885670af12a47d4ebebcdc2b092dde6164d57b03eb8d09bca0e6655a1751d1bdc02f29a5c88e6ff1540f2149a8fe4276c24f89f03ab74534b1e99a3da4892f0f0eea16c2408dc0442fb95d8eb8cda26c498eaf715efba72caeb078e2497563e66bd0de65d0434b232782a7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00004ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f000016b000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x7a, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005ea000-0xc)={&(0x7f0000ead000)='./file0\x00', r0}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d63000-0x8)={0x0}) mount(&(0x7f000043a000-0x8)='./file0\x00', &(0x7f000061e000)='./file0\x00', &(0x7f000078c000-0xd)='anon_inodefs\x00', 0x800000, &(0x7f0000f43000)="e6f6abeedb4e0b3a71e2") recvmsg(r2, &(0x7f00006db000)={&(0x7f0000578000)=@ax25, 0x10, &(0x7f0000d75000)=[{&(0x7f000053b000-0x24)=""/36, 0x24}, {&(0x7f000019d000-0x9b)=""/155, 0x9b}, {&(0x7f0000f03000)=""/186, 0xba}, {&(0x7f0000659000)}, {&(0x7f0000c5e000-0x7f)=""/127, 0x7f}], 0x5, &(0x7f00000ef000)=""/77, 0x4d, 0x4}, 0x12020) mount(&(0x7f0000598000-0x8)='./file0\x00', &(0x7f0000295000)='./file0\x00', &(0x7f0000b29000)='reiserfs\x00', 0x20000, &(0x7f0000d05000-0x23)="0651e5d23319f3d1b084f4688f708a3b5de14b5c9655500544339fa1f0f8242d7a71d2") mkdir(&(0x7f0000440000-0x8)='./file0\x00', 0x28) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x41000}, 0xffffffffffffff95) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e3c000-0xc)={&(0x7f0000ca3000-0x8)='./file0\x00', r0}, 0xc) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000325000)={&(0x7f0000a37000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a8000)={r4, &(0x7f0000fa3000-0x60)="08698f9d057a6ff9368b654af0f3addb7a13c4b67bf803e4078ee823375aab385c91616bb0023e5a67270c575c6fa6dc9532e99295380e4a249157ba8d714be6ac83798bcc10b934847ad3a3ade6cfd55cbf48ccfeb707ac4a89846403e6fb60", &(0x7f00008e0000)="e10e4bf013a27979fd184ee1829c6d5c61043e26e6bca2dd183c71dc1e7c3e6026571fbd56b43bac28b2794b135b3ce62799343069d0e66b1e76c301490bbd318f110ea221265081a6a12f28b26211e0b69597168592", 0x3}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e63000-0x10)={r4, r3, 0x7}, 0x10) 2018/02/15 04:34:37 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0xaf, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000024000)={r0, &(0x7f0000025000-0xc1)="24716922247fd0ba7de2ffdccb75113e710ea933d09011ce5b176be4f6fc69e9275d1dd84e37be3b7e446c60ae6579ea8bd29e6ea46cef0aaadc362f7d314b7d35b55fdc49c13d93bab9cb6d95275c7d27986690a8491f4bfb49f058f6a71652eab5ebeec424050de46d29091ed076097f3147c119475a3a3579730f33b7c9a788196bc00e6ebc3b881e527ed8550c842857608d6966f597a1c40379fef8a2fed4f49227610be1986623382a45c11a8e560d82ab40c42c2ae1f2da679f0265fd2b", &(0x7f000000f000-0x29)=""/41}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000005000-0x67)="831e3a0ad0acaeb568649c6b27a12f19a8ed24933e30481d51f5760fce08b843c8bfe675737eab75f6b39bf9f6beddc2bff8bd3fb26765c33e5449cafe9e4ab6a9501686b70ecc98d9640ed44602b925e30682877b2ad24a9f901587ff470594edb66bb94471b1", &(0x7f0000025000)="c552006614ed97eed8f268fc0529439d9f471bf225e0017d795273911a55ccffd12f8af2f271ff856102652fda1abe073649e5394af36f336be151a96cbb856dd8f12770b65f3e7d370bbd6c1e3a790781d3ae7d34026ac4b3fc1443e2cfc4af0ff82fc7ae691a3a2f242b4ada3980fe17cafb77dc7afe552f19d977b3523490defaadc3f9ddb5a2dc72352d46ca45e12e48e92a4fc3c79569560cea1b0ed3f3775e888d146cb596d7809ef2955935914ce5bfb451f9450a", 0x2}, 0x20) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000c000)={r1, r2, 0x0, 0x3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000024000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0xffffffffffffff39) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0xe7, 0x3, 0x1, 0x4, r1, 0x1000}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={r0, 0x28, &(0x7f0000004000-0x28)}, 0x10) 2018/02/15 04:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd2000-0x10)={&(0x7f0000cf5000-0x8)='./file0\x00', 0x0, 0x9ed797fa7dfce170}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000-0x20)={r0, &(0x7f00005e7000-0x14)="6acf9435eabebd50be0855c18d33e7e8eccc5977", &(0x7f0000abc000)="56e6d5622ffa0e30105aa4a56987ddb6a0ba25e46de9aa16b4e0c46721d4ae64f6182415baa499a444dc9ee17b7c7e80cc546aeeb04c881ebbb5ec7015e1e730b06c02508b8364a5697a793ea1218c2123921f99a0835e60ca06209df18d02c1b6f3b1c78f96e18258ee8a43906d1cc5e12812b3d9868ed9645039392d8458702922af915fa513d24a9d22", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0xe3, 0x1, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mount(&(0x7f0000ef0000-0x8)='./file0\x00', &(0x7f0000614000-0x8)='./file0\x00', &(0x7f0000c21000)='f2fs\x00', 0x2000000, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000027b000)={&(0x7f000042c000)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffffb) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000348000)={&(0x7f000074e000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b6000-0x20)={r1, &(0x7f0000fcf000)="a001f05664f51abc27871b4fba26a056b5e49c419ae6a01b2112c1", &(0x7f0000121000)="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", 0x3}, 0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) 2018/02/15 04:34:37 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000fa000)={r0, &(0x7f00003f5000), &(0x7f0000031000)="1afd12230a0a5e20c17d1c218423b1e3779cbbf5fa0d37e7a60cd2c4c676788a40922ff47d00e46e464581fd810e0d87c3082059d148e69d62c0fd1f19f902a56934e370bbff7980cc8548e137ab1ab3f33b71dbc8a0df6ff9fc5dc0d77c0adac27bae92e89307874a61d7fa2be77dcec16647aa011c3086c69d4f413c5def3d4468f0e93667b3561bfc8943cb7e1df362cb240a874dc97b06c813d5ad07d1ebcd998fa53da754ba91e1cdc0512aa7540e24e0c1653148ee01", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000003a000-0x48)={0x2, 0x4, &(0x7f0000fe9000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x400}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000d51000)='GPL\x00', 0x8001, 0x4b, &(0x7f00004a7000)=""/75, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004c0000)={&(0x7f0000fe7000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/15 04:34:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x3, 0x10001, 0x460, 0x10, 0xffffffffffffffff, 0x800}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f00008a1000)=""/4, 0x4}, {&(0x7f0000001000-0x99)=""/153, 0x99}], 0x2, &(0x7f0000643000-0x9)=""/9, 0x9, 0x6}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x1, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x2, 0x1, 0x0, 0xb, 0x6, 0xfffffff8, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000af5000-0x4)='GPL\x00', 0x0, 0xdf, &(0x7f0000001000-0xdf)=""/223, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r2, 0x0, 0xe, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120}, 0x28) 2018/02/15 04:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80803, 0x8, &(0x7f0000229000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000700000-0x38)={0x0, 0x0, &(0x7f0000956000-0x30)=[{&(0x7f000026b000)=""/240, 0xf0}, {&(0x7f00001ba000-0xdd)=""/221, 0xdd}, {&(0x7f0000816000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x3}, 0x100) recvmsg(r0, &(0x7f000063e000-0x38)={&(0x7f0000d6e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000e24000-0x90)=[{&(0x7f0000e98000)=""/87, 0x57}, {&(0x7f00003ba000-0x1000)=""/4096, 0x1000}, {&(0x7f0000591000)=""/6, 0x6}, {&(0x7f0000f24000-0x6)=""/6, 0x6}, {&(0x7f0000439000)=""/95, 0x5f}, {&(0x7f0000642000)=""/4096, 0x1000}, {&(0x7f0000279000-0x4)=""/4, 0x4}, {&(0x7f00009c0000)=""/194, 0xc2}, {&(0x7f0000cd6000-0x7c)=""/124, 0x7c}], 0x9, &(0x7f00000aa000)=""/73, 0x49, 0xffffffff}, 0x2000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ed2000-0x48)={0xa, 0x5, &(0x7f0000941000-0x28)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000eeb000-0x1000)=""/4096, 0x0, 0x0, [], r1}, 0x48) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000760000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008f8000-0x8)={r3, r0}) [ 1046.298052] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:34:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) 2018/02/15 04:34:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000967000)={&(0x7f0000929000)=@can={0x0, 0x0}, 0x10, &(0x7f0000504000)=[{&(0x7f000037e000)=""/67, 0x43}, {&(0x7f000032b000)=""/4096, 0x1000}], 0x2, &(0x7f0000264000)=""/35, 0x23, 0x7fffffff}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f00006f6000)={0xf, 0xa, &(0x7f0000836000)=@raw=[@jmp={0x5, 0x10001, 0x7, 0x4, 0x1, 0xfffffff0, 0x8}, @map={0x18, 0xa, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0xd, 0x4, 0x5, 0x3c, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f00001ec000)='syzkaller\x00', 0x10001, 0xaf, &(0x7f0000755000)=""/175, 0x41100, 0x1, [], r1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/15 04:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000359000)={&(0x7f0000c0c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0xa, &(0x7f000011d000)=@raw=[@generic={0x2, 0x4, 0x9, 0x8}, @call={0x85, 0x0, 0x0, 0x2c}, @ldst={0x3, 0x3, 0x3, 0x7, 0x5, 0xfffffff0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) 2018/02/15 04:34:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) socketpair(0xa, 0x7, 0x0, &(0x7f00006bf000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e8b000)={0x0, 0x0}) socketpair(0x13, 0x807, 0x80, &(0x7f0000061000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000fb3000-0x8)={r4, r5}) 2018/02/15 04:34:38 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007ee000)={&(0x7f0000fd3000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000a45000)={0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28, 0xfffffffffffffff1}], {0x95}}, &(0x7f0000798000)='GPL\x00', 0x8, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 04:34:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0x40000000000b}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r0, &(0x7f000007f000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000458000)={r0, &(0x7f0000d0d000)="b62d647f023e3ed593a41f2a8a0d0c28bbb098dede4df2dc457adf0f5dc2a0b6d5fe1f8b9c03b9f619da62f40b8f836f98b485cd9bdd256ca1870435fcc1ea7c9d0fc14b3dca3c76806ac5c0464a4aeaf73738b671", &(0x7f000014c000)="1e12f6a6bf6a7497d1ade9d083936b7631ca9e78f82dd5028f754fe637a9a1"}, 0x20) 2018/02/15 04:34:38 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000-0x8)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x84012, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x800, 0xfffffffffffffffa, &(0x7f0000016000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) 2018/02/15 04:34:38 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f000012d000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$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) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x3, &(0x7f0000f72000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r0}) 2018/02/15 04:34:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fa1000)={0x0}) socketpair(0x11, 0x0, 0x5, &(0x7f0000419000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000da7000-0x10)={r0, r1, 0x2, 0x1}, 0x10) socketpair(0xe, 0x5, 0x100, &(0x7f0000188000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000326000-0x20)={r2, &(0x7f00005be000)="c399f9dceefb2c45ffafeae37ea20cc8f007a85e8be6f5aa9ca0fdc8d3461ca2da60c5d9a2b85ccf343cd64cae860ad25c73221907aa1b0b4b9045c7b18430391a145dfbcc01dcaf483a974e783bad2c7c22cc51e0e490c16856814167a1f77274a40e68f2e36ff403c76238b1868513feef634ead45bfd65b5ab737eef7808e39d0c409bae0593d7b66606d91aaf99cee00c8", &(0x7f0000869000-0x9c)="2bfe469136aebc26cf6bd4cf310b652047395df6c6ed713f20105bbcb2320833af7b593e5b9fadf712de93726bd444d289b7b19aa4bbe7201837c3abfbdf58d6a4b5566d2287a14c79faf4291f86ffbe2ac528ef62a13b908cfb197921d79531281bc6cf9be7b504ce881b33165f02c85d360a9717564c0b2ea89e6086dd1d46316d9ce4e628dfa43a6f3f92870d1a10fac42f546e8a6a92766a2857", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000053f000)={r1, &(0x7f0000c2b000-0xc4)="a611f4f18012fcc761404db1d8e3a151e8d2c4ee54d8b2ac3f3dbf30fb386702e6503efa0ec30d2c725c2f086edb1adab9953c684cd1dff308a874a415c0501709c1ed0f167593aa9b345fdbd7e6412407053014781f6bcba925a7fb9c8353f69794c5e1872a6a230c05950f2d8c516428f19692df957f8aaaab280ce67fd83a4ed9018ee30bfdc36dec796c6283693fc5dc80e5424c30f76719fc0459f6758ef8e23ff85dcafe7f2fcdb0085031fe3ad422c90b44cd7835a9ebb95beec7ddde35368e05", &(0x7f0000732000-0x17)=""/23}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008a8000-0x20)={r1, &(0x7f00007d4000+0x290)="cfed3aeff878dcc747f2f4e3dc68e1bc803fd82821edf00e6e2606ca56f3b883a8bc5926bcecb30e2903091ab8fec7d502febf781a28525c927885706c70a9409448d7a5184b0b7674d9ecb19ba28b6d75ba0ec35c9e872cf18f5147fd3666e9e9c71895401a03cd12456dcdf4d1310706345d7b154f5324bdd2", &(0x7f0000b7d000-0x1000)="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", 0x2}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r3, &(0x7f0000b8d000+0xaa9), &(0x7f0000772000), 0x3}, 0x20) 2018/02/15 04:34:38 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x7, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r0, &(0x7f000002b000)="8b"}, 0x10) 2018/02/15 04:34:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7ff, 0x8, &(0x7f00001bf000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000a78000)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00005da000-0x50)=[{&(0x7f0000944000)=""/60, 0x3c}, {&(0x7f0000f52000)=""/93, 0x5d}, {&(0x7f0000918000)=""/181, 0xb5}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000606000)}], 0x5, &(0x7f0000d1d000-0x7a)=""/122, 0x7a}, 0x2000) 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)=[{&(0x7f0000c12000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f00002ff000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/02/15 04:34:38 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r0 = perf_event_open(&(0x7f00002dc000-0x78)={0x4, 0x78, 0x4, 0x7, 0x8, 0x0, 0x0, 0x800, 0x800, 0x6, 0x3, 0x1, 0x9, 0x4, 0x1800000, 0xfffffffffffffffe, 0x45ba, 0x3, 0x9, 0xa3, 0x3, 0x1, 0xbfb, 0x4, 0x639, 0x2, 0x2, 0x800, 0x81, 0xfff, 0xfffffffffffff000, 0x52a0, 0x5, 0x3, 0xffffffff, 0x401, 0x8, 0x3, 0x0, 0x2, 0x0, @perf_config_ext={0xdbe, 0x5}, 0x102, 0x31f8, 0x6, 0x7, 0xfc4, 0x3, 0x1}, 0xffffffffffffffff, 0xa00000000000000, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x8, &(0x7f0000fd5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/15 04:34:39 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffb}, {&(0x7f0000f7d000)=""/87, 0x34}, {&(0x7f0000191000)=""/203, 0xffffffb9}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffc9, 0xfffffffffffffffd}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b64000)={0xc, 0x1562, 0x1, 0x7a, 0x10, 0x1, 0x3}, 0x2c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f7f000-0x2c)={0x5, 0x8, 0x8001, 0x2, 0x8, r1, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0xe, &(0x7f0000a2a000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x16}, @jmp={0x5, 0x400, 0x6, 0x1, 0x0, 0x20, 0xfffffffffffffff0}, @map={0x18, 0xd362516a12b4854c, 0x1, 0x0, r2}, @generic={0x1, 0x1, 0x4}, @exit={0x95}, @ldst={0x0, 0x3, 0x7, 0x6, 0x7, 0x80, 0xa3a1c0d609d64e97}, @map={0x18, 0xb, 0x1, 0x0, r1}], &(0x7f0000f7d000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f000090f000)={0xf, 0x9, 0x3ff, 0x7fffffff, 0x8, 0x1, 0x3}, 0x2c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7f000)={0x5, 0x11, &(0x7f0000f7f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x96, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @generic={0x9, 0x1, 0x9, 0x2}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x19}, @generic={0x2, 0x8, 0x4, 0x8}, @ldst={0x0, 0x2, 0x6, 0x4, 0x0, 0x50, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f00005be000-0x4)='GPL\x00', 0x7fffffff, 0x1000, &(0x7f0000f80000-0x1000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000203000)={&(0x7f000087c000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 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) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f81000)={0x0, 0x13, &(0x7f0000f82000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffff8000}, [@generic={0x101, 0x8, 0x8, 0x8}, @call={0x85, 0x0, 0x0, 0x2d}, @alu={0x0, 0x3, 0x3, 0x6, 0x9, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7bc4, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x9}, @alu={0x4, 0xcff3, 0xe, 0x804a25df4ae29c8f, 0x7, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x3, 0x1, 0x0, r4}], {0x95}}, &(0x7f0000f82000-0x4)='GPL\x00', 0xffffffff, 0xbb, &(0x7f0000949000-0xbb)=""/187, 0x41100, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000f81000-0x2c)={0xa, 0x2, 0x80000000, 0x2000000000003f, 0x6, r3, 0x6}, 0x2c) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ec0000)={r1, &(0x7f0000d9a000)="66492e37dbfb394c0e7f759d50", &(0x7f0000f82000)=""/218}, 0x18) 2018/02/15 04:34:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) socketpair(0x13, 0x6, 0x9, &(0x7f00003ac000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000ac2000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008fe000-0x10)={r0, 0x28, &(0x7f000083b000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f8000)={r0, &(0x7f0000bed000-0xaf)="7c57c33af9c87ecd76c250565aeb8a67518ee16bd47cc46486fd281b28c37f2383efbd32e8f9382d97675d038564cad30fc03d443204da0a027c919d52269d56fb2d301640b96fa834d6c288be46235891d212362260794af4349e909f43d8c2843009c8fd035ba8d1a9019ec5da0df1b5af68f03668cdec551d1d5af34002c726a18efeae284ba2c4bab2b1b095bdfaeed065fc2aec26a6ab8639b9576b684e1fd923bfc21c261956632819c2411b", &(0x7f0000886000)="6c5f8b9878b1f1a0139579fc61c6e8563c0a731abd8cf9c69c654a5c651e760be880688c7dfd4bb3d33c158cc24349794b521af379c1803359ca8d001d9c1e3ce48dd96d2b760850abb74cbc61a0f2b5a602fd63d26620b5ebf7306aae2a1e9331cc04ba444e0855181fbf4fce6e9b57beedb59d17bf475d7d19eaad68022a6fe3b3d5d525610956efdde6ee0a4234115dae3cce3db109aa58ca1451160e132feb371028fbf2a171e1fe243ea7f0619607e438343acabdf0983cba74", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005d0000-0x18)={r0, &(0x7f0000339000)="4372601bf76d2f3c3df6b3940d71331651d3b1acadce7a724c349e130836c9f9c0288169b7c58237be365a498a99ff741607fa518ce2cc5e3b23424067cc8655aaa591cea0e6a677ac8435d03892a87589656f2b20ec5da601d41949ba32d35a59370385eccd8bb8febe3435e77ddfbaece971f03990c11f4154556a89e4136d3cfbba9da88ef9ac536a791b1afa82f6cc2baa61c43a35780c06a377fb1ae0e219aa7ea17fc71cdee922b701e615", &(0x7f0000294000)=""/4096}, 0x18) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d0a000)={&(0x7f0000b34000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000-0x28)={r3, 0x0, 0xad, 0x92, &(0x7f00006f6000)="a7a805e9da99f89d1c1dbf1f22951028ba8450b7feb669611a1ed812023de5bfde05cc22f15f70e08541bbeedfbf09a885c2d1fc3e6c4d9ac687c9d0fc872995d1d925bb2c75d37b070ffd268e81d3addc72f42e52868d25e7473164f8908c82340899312163cf9ff40c6b8051debed9b478fafe6fa10b81b5621ce1e5eeef93d1056859c76cef12877a68c73e532f557d4abfffffd4b87b13f59de2cb012944d5624457c96797f421f835874d", &(0x7f0000c1e000)=""/146, 0x8, 0x8000}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ba2000-0x8)) recvmsg(r2, &(0x7f000043b000-0x38)={&(0x7f00006ed000-0x42)=@un=@file={0x0, ""/64}, 0x42, &(0x7f0000fa4000)=[{&(0x7f0000e6c000-0x74)=""/116, 0x74}, {&(0x7f0000844000)=""/194, 0xc2}, {&(0x7f0000fd1000)=""/113, 0x71}, {&(0x7f0000635000-0x23)=""/35, 0x23}, {&(0x7f00001b8000-0xa3)=""/163, 0xa3}, {&(0x7f00001b8000)=""/203, 0xcb}, {&(0x7f0000e0b000)}], 0x7, &(0x7f00002ba000)=""/164, 0xa4, 0x100000000}, 0x10000) 2018/02/15 04:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000002dd, &(0x7f0000a02000-0xed)=""/237, 0x82}, 0x0) r0 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 04:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cb6000)={r0, &(0x7f0000ed6000)="25d097327c4fd120d1fac046ed21dcb39f66582fd5a5b12075cd988da7d380f4954c7ae5bebcb968bdcdc610a2f4ff9cf2a6e9569d357f3dd0c5ae7a90e4fd3e6c58e33dec323798a768e95fbe35f061a4add61629caa66558d143c1723e6e825092715880abb07eb950113887de01f095956bcc94cb5740afce75f8fb644219c2f2afaaf3a09d8a4f2a99d04c168f1a96e5848194b4094aa8a2c5011e46ceffd6a8b3a1cd459b697dba980162e371a22b45357eadc264e106cbbc2c5eea78971eb91043edf18c751f62a630d432ee5c09bc4bb32e55480ceb8ff843c8e8640ba69858b29de7358bd214a88699c16b42b404ace6", &(0x7f00008de000-0x5d)=""/93}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r0, &(0x7f00003a2000), &(0x7f000034d000), 0x3}, 0x20) 2018/02/15 04:34:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r0, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d3000-0x20)={r0, &(0x7f0000be0000-0xb4)="5bb6ff73525f91013646425a2209f6e5d5f9ae371a188e02ac4b628859bdfe4d83ca8d9dc15ebcdc261a8d9d2281ad2af9e1ce464201dd0d6ed517f5152ff389f443e9bf21567a7f72c2952c456c5938f27afb17a5fa0c576b54caab8c467cda73847898c76d4dbc86cebfd1eb79afc279b3f8d7168b2c678f819759afda84d634707646c1b917286dae85a847f0cd263072fc0b6c0469cf631440110b22ad159a2a2ea44f16e2fe931f4378f85440d8a906b016", &(0x7f0000186000-0xdd)="917606f9c620b17fc7d25e13d65156b09d6a171a6d1eae6d7a0a3f0a4d0ba3871cb7b7c69aa68950443a691efc4388ed4cf264a57c886d848afdb90c02064ebcdaf7996e15cdb6b52de10ab6b28a53d7e496ccd415adc4ada1774fe8c0b1f380518389d5d21cfabde1e250d3c48a51c37d583e8f28f69ea83798399355b763d66b24ab8cfea36eac8f3c8690e4fe519ebbb47e0ee30deb37e3d7f3911cd253e3e1a7e29a59239e4e9548826cc5ed2bc3d503f359de423880eb30412c763ecd52fe5256939e91301be21efa10cb72063a9f2f41d1b146337d9f2e188610", 0x3}, 0x20) 2018/02/15 04:34:39 executing program 0: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a7d000+0x506), 0x4) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)) 2018/02/15 04:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a98000)={r0, &(0x7f00003dd000-0x31)="12af173f7aeef6128688256c13c12e3960b4ff2d6726d6b358faa3c39d4ddcb22dfd4ce1feca9f4ebeca7ddc69205dac1c", &(0x7f00009e9000)=""/135}, 0x18) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 04:34:39 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000010000)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002000-0x60)=[{&(0x7f0000011000-0xe4)=""/228, 0xe4}, {&(0x7f000000c000-0xd)=""/13, 0xd}, {&(0x7f0000003000-0x17)=""/23, 0x17}, {&(0x7f0000010000+0x4f0)=""/246, 0xf6}, {&(0x7f0000011000-0x24)=""/36, 0x24}, {&(0x7f0000011000-0x13)=""/19, 0x13}], 0x6, &(0x7f0000005000)=""/4096, 0x1000, 0xff}, 0x40) socketpair$inet6(0xa, 0x6, 0xe55, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000011000)={&(0x7f0000012000-0x8)=@sco={0x1f, {0x2, 0x10000, 0x7000000, 0xeaf3, 0x6}}, 0x8, &(0x7f0000012000-0x90)=[{&(0x7f0000012000-0x9)="0fb13ca2cbd478a1a8", 0x9}, {&(0x7f0000008000)="54a832f1c1f8168de3abffcb577d0a7b31dcded75940dab07be5f7344fef2e1aeadeee016f1a68c02059a4ea4a993e53d3e4055f273f9f3b4e697c2c668d9ef5f4eb904589df46a0cf6895c454686731013b2d0620753fab35b739df290dd62cb3e9ceb7bf1d", 0x66}, {&(0x7f0000011000)="5cbc", 0x2}, {&(0x7f0000005000)="c86db75b286fea96a0da0a47b309942d38026565e31f6a95d3fe15982f6560218cf458b1a120d825bc348aaa65fb29c4fd138a304d45199e54bb5ab767af18a6ab51e3b4e5cbfc1eef44fc85c54814752ed565051e74a083c4dc5088bcfa509bc528", 0x62}, {&(0x7f0000011000)="2ffc0a5cb715b20422845834761e28e0d0dcdc67b988b32b01e81352f7e322e3a238d7c1520e5435653b7753206edb2b956a78a672a1a74054dcbef0e56e4a25df7b68247f8d66fed2bb144bd628c5c0427f38e0718daf70600891132a1dc30af8d598a305c8280629741a162df4efcc32804b95cb61", 0x76}, {&(0x7f000000f000-0xbf)="540d99f735f9ce013af48de2c13f2bd48f9258ab20249b5e6247ff7219e39151c4548db4b9ccc8558feff6254b18590a0c56171d53e8d2d820d7dfbdf89abef6f1fb8370a0c5f634ffee19731508356ceac2b9d6fb7080daf51dc931e1441159b6e54f072b253c2d43d9ed16d30d4e3c3644cb1995bfc03c572c81e48e3c59a112b3ab70e58220fe1f2e179f08bc3d55dd1e96c3428467b820afb81267c67827659bc671db4b37b956c16512f3d1016b3667bc280a0bd928b67346841f8ce3", 0xbf}, {&(0x7f0000011000)="cdc3ef0a31163bba767c7cd4a42127f3dab2506a21cf0ee45859541a46241dd434d137fe4cc36fed605158f986e3def769eb2c837bfc5354960f382656b8f9c9686ddad798405ec89014c1b11606af8419a4cecc9272975df21c09abe8d2325c9c099293b1362e8c04c28053336ef675da256d40d98835791ffd5e693496b659a2524e0586647eb2ed854f3c7adaca116f2d8bf8545780a5164362730a38f8823028b9b91e2b9f5d952ddf117602cee15c243f8affa5ba9436d6bbf4926d3b042b609b469fdf8b78bc755b067896cbda7a55", 0xd2}, {&(0x7f000000c000)="7cff2a4932ad8fbfb69b68409b42cb15b43b2cc38bb295e90c8b799ff2130e28142a997d534eea4c872429fb1d253c388f9894bab906c2c4d57a5591a04092ed108c563ca4cbd480639e22d6bdac2236821306ddb28991644dfea511ad9e", 0x5e}, {&(0x7f0000011000)="4864abf06a05c299a2c3edd58a5189b9d2868b46c594245fd2e5804a39e89f1c6cd2b2968450d464950df24c1fd89630ae3055821097f29f1c4273053fe69fed0c53937d5132006eb0be1046a1b03ba2941774972985828b239de3d0e89fe941acda5cd57210c4df716880853618c0d0ebd2f4cbb6591d1d8e8a01b9914583eee6f2349f2bbc9aa9b2b32f8125f0d3ed41e2110cb0c024d6038072265dd82537b267568ae83690d1ae550e2d2c7485359733f46666ba271c4235b90cfcf6f84d867a71019d1431c7a7e2cc0124fc2279d6b4971a04e146e5655349a620c7ccf236cd6cb132a9579b54b1cf5732f6", 0xee}], 0x9, &(0x7f0000007000-0x2d0)=[{0x60, 0x13f, 0x9, "034098365e686e04cac9489c597ecb671874119bc25836345aa9dd6d5a8e2ced209861e84edc179786f45f1c994177d3bd782b87b4002ec15a0431ef84c97779a0e5ccc3d61b8f36742c46f04605da"}, {0x108, 0x119, 0x4, "474adaba6e2d91f2eef066fb35242fb030fe025ef06284f72968ad3dfaf21c940bddda97bbc7fe12f626af213c37e71d49456e3a26a295a097c017f28db8b69e0fd04caa17a7c2096376240806d7a40fc5ab87eee23155f9a6be5da7a965aed18bc8970a3d2c5fe8ea4fd6fc54e5ab598c262d97f174d07e70550732e271bcb933f834cb460455080ca680acf229329983414e3d45037c0d24adbb696a2dd4322016fc58a98317332b27a11dc3821a70cb0c17e1d8365b8eb9382872769718f563c6efa86917ef3c9e0cb9e7946fc4f33d98266050f0c39aeef3888e6f04a8124a9bc16416f8365b9a0244612265446e0b0fa10d5a"}, {0x78, 0x112, 0x6, "ad0e1a8f55f2f5447c1fe33daf8709c45e23af1ad1660133c1b551c1d6e7466f0ccecd9dd0b5f474b3595bbe759f8a1acbb2c4b90e3019cc5ff1b2126922277b1e860b569902b777d4960e477e27392e69f140a4e7c042402d4595861308d9ef768e517285"}, {0xf0, 0x1, 0x1, "2ce07e6fa2769b8cd6f3857c0679dad7b6e52a2f48731861371c306a28220936b308628fa774db46d7f6c579de1027f3d24f0157d136a9a5c72e3a0ddfd303c99696a25967b84af1be103e3f4f6e5d5b29bf7913bd528788e3764a8c56611bf5739b943b6e397a87c26ef935210360028eb53790e674659211839a1b3642a557e6a1fb76ddf5b485c6aebb1e6175fab1c657048df93a51ee5d5d1c5fd4e946df799e2ef6aa740e21590eb98dbaa596e6bb646e3b9009a8fe5321cc229da09eed7fcc646ceb66de4788b2ecdee00fbfa461e51efda1498385aab9b12cb5"}], 0x2d0}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x6, 0xc, &(0x7f0000010000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800}, @generic={0x8, 0x4, 0x5, 0x200}, @jmp={0x5, 0x20000000000, 0x6, 0x7, 0xa, 0xfffffff6, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800}, @call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x2, 0x1, 0x3, 0x7, 0x0, 0x50, 0x8}], &(0x7f0000010000)='syzkaller\x00', 0xce7, 0xc6, &(0x7f0000006000-0xc6)=""/198, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) 2018/02/15 04:34:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000000ee}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000057c000-0x8)) 2018/02/15 04:34:39 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000da6000)) 2018/02/15 04:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000626000-0x4)='bpf\x00', 0x0, &(0x7f00008b5000-0xe)="040769972c421e8860493c286c") socketpair$inet6(0xa, 0x6, 0x7ff, &(0x7f0000cdb000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000930000-0x20)={r0, 0x0, 0x1, 0x7, &(0x7f000028c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/02/15 04:34:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f000072d000)=[]}, 0x0) 2018/02/15 04:34:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd160000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000058000)={0xffffffffffffff9c}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000039000)={0x9, 0xe, &(0x7f00004e7000-0x70)=@raw=[@ldst={0x1, 0x0, 0x2, 0x0, 0x5, 0x2}, @jmp={0x5, 0x20000000, 0x7, 0x9, 0x4, 0x100, 0xfffffffffffffffd}, @ldst={0x3, 0x1, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff}, @alu={0x7, 0x6, 0xc, 0x3, 0x0, 0xc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x80000001}, @jmp={0x5, 0x3800, 0x7, 0xa, 0xf, 0xf8, 0xfffffffffffffff8}, @map={0x18, 0x9, 0x1, 0x0, 0x1}], &(0x7f0000dc0000)='GPL\x00', 0x2, 0x93, &(0x7f0000db5000-0x93)=""/147, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a17000-0x10)={r1, r1, 0x18410226c6b36730, 0x3}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000981000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) mount(&(0x7f00007d0000)='./file0\x00', &(0x7f00007c2000-0x8)='./file0\x00', &(0x7f0000b49000)='cifs\x00', 0x200000, &(0x7f00006b9000)="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") r4 = bpf$MAP_CREATE(0x0, &(0x7f00004a3000)={0xa, 0x8, 0x6, 0x1, 0x2, 0xffffffffffffff9c, 0x20}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000465000)={&(0x7f000005d000-0x8)='./file1\x00', r4}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b82000)=r1, 0x4) sendmsg(r3, &(0x7f00005ef000-0x38)={&(0x7f00003a7000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @loopback=0x7f000001}, 0x3, 0x2, 0x4, 0x1}}, 0x2e, &(0x7f0000dd5000)=[{&(0x7f0000d34000-0x7)="0533ab1f988e84", 0x7}, {&(0x7f0000e67000)="cf9a1fa07da6ab27fdd042964029b6f6c6fc46914b364eb53e4fee36c948d17a2178299db74a8b1a20e9aae29df7581d8afe3f311ab01b0719931a4b3311c7f70865a2deac3eaa0ee4f3e5a4559535e93b714b31eae9c5b034a4bc389c200a76ac590815f9226494d54d19153a2b98bafd520355ba82c13cd84d448e3328b0a694dddd2f8faa1e258919dcc603f67d7b4d36444e", 0x94}, {&(0x7f00000a0000-0xee)="9ae269d66dfe099d23ba2b17747395d778040cedf154ca61380bb6d00401ae8610365e8806120bde4cb1656e8e4e03581aa13fcc9477289b53e48ab46237a88257020be243a02dadd61ef12c1312bd9793d96a2956812ee7e40a2b14ccfae1fda0a0d1d2acec980605cfe966f5dd254fdde5b6ff740b4037a1a9e72e273362982e37fb7af872caaf2efc60c646809c0037d3a43c06618c0c47ede122aecff7564e0a6800142e4405a432a77f96be89ff38628ebe6e8b574b2b719ef00ac69fc6b2feb235d18ed628b069eab1f0e7a62b504d48daff92206298c33a8343c39dc3f97d3277a2c96fe953ee23690a52", 0xee}, {&(0x7f0000080000)="dac262130ddc", 0x6}], 0x4, &(0x7f0000131000-0xb8)=[{0x18, 0x10c, 0x9, "e13a12a5ac6ea0"}, {0xa0, 0x117, 0x387c, "f73d534eea7fef37089a95c96c1c165dbc802e2d3d15cb59046a47629026a24418ce38764244228522d016b4803f927f66e0df05b0b68b3da6772db03750f374eb1f402e8a511f6d07a4d2712a79f8344f10d657bbf776742c4ad0d76e20989d19f58a4dc514130fd7949c02f65184eb3a5875f3fda8620b014991a68eb501a4c6ade273b26d566e4b"}], 0xb8, 0x20000000}, 0xc010) 2018/02/15 04:34:39 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000005000)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x17a) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000023000)={0x3, 0x78, 0x4, 0x5, 0x8, 0x0, 0x0, 0x2, 0x1, 0x0, 0xb, 0x10001, 0x4, 0xffffffffffff0000, 0x6, 0x80000001, 0xef, 0x5, 0x3f, 0x80, 0x40, 0xfffffffffffffff9, 0x5af, 0x8001, 0x0, 0x7fff, 0x1000, 0xe3, 0x1, 0x8000, 0xfffffffffffffc00, 0x400000, 0x7, 0x7, 0x6, 0x2, 0x10001, 0x3, 0x0, 0xfffffffffffffffb, 0x2, @perf_config_ext={0x8, 0x10001}, 0x8000, 0x5, 0x7, 0x7, 0x20, 0xcdc, 0x6}, 0x0, 0x5ae, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) sendmsg$kcm(r1, &(0x7f0000022000)={&(0x7f0000003000-0x60)=@nfc_llcp={0x27, 0x9, 0x8, 0x3, 0x8, 0x7, "6da42deece28a627f6f36e982f9c42febc1eb8bc99bf94484e83e960d636d8585893845a006c58d1b9d6c251a04aa51f11f933f6c85c0ccb136ad3a40ba24a", 0x4}, 0x60, &(0x7f0000022000)=[{&(0x7f0000022000)="32ec0b411b7a6bf79be6b47b5e3ab0a0fe5163712909e39a24ba7265924e031f65ad39da7a65d87fa8d40d10eccb4773fa167ae2cba5f0eed36709983601f996eb73d81e168e815feeb5428f040ab2576654a43ad4f307fc051311dbb3d66d7efd96fdee4bdf8ddfdd07714ab085b828ee510d5b339479aa5b2f6ea06d984057326bb5c0dd0614a34fb31fca44f1bc57b2a83044", 0x94}, {&(0x7f0000022000)="90b645f1f5e7d0813a26726cc61de1dcb2a47c662e76be0a655a72acc918e1b4467dd49e8b62421a0bb99614de5c35fb0a2b5bcc756acc44391a7c1099e48edee0c50f50eb5271eb7ba506ce3ae3e88f02e56d85674ff59c450fbab61e834dd6b377f8016d3ae13a8c7ca1700a3663f5de1afe8ff7f30acf327346ae172c842f", 0x80}], 0x2, &(0x7f0000020000)=[{0x38, 0x10f, 0x5, "6ce57cd1cdbd19b3bb3922c08120192e7352793ee1e8d5956df037187141555ba7befd9a35"}], 0x38, 0x1}, 0x20044805) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000022000)={r0, 0x0, 0x1000, 0xbb, &(0x7f0000022000)="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", &(0x7f000000e000-0xbb)=""/187, 0x7f, 0x9}, 0x28) socketpair(0x9, 0x801, 0x1ff, &(0x7f000000f000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000-0x10)={r3, 0x50, &(0x7f000001b000-0x50)}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000023000)={0x0, r3, 0x7, 0x2}, 0x14) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000019000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000-0x18)={r3, &(0x7f0000022000)="9aa304af73be6bc75627ba4a3d969874960b7869bba209422c76c845a7d38dbc90f598610ec146dc4aa2f86180036800d00879db988684689e7483fce6c29e4e9d77dd8a85f3e40cd2ec236073592b3d330bbbc3940cd63f0b", &(0x7f0000022000)=""/121}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2d14700000105000000", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:34:39 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f000036f000-0x4)={0xffffffffffffffff}) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008a0000)={r0}) 2018/02/15 04:34:39 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000013000)={r0, 0x28, &(0x7f0000008000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa), 0x1}, 0x20) 2018/02/15 04:34:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f000086e000-0x80)=@generic={0x15, "3e03b1d8802f1c4d86af60106e71388d4b2ec0f2a7620cc61eac8ffe089d585aef20d403be9772fe62251fd81e39471e2fb45e355ba58a1c3cc185920583c1fc44609acc121fb01a294ece5e5e6a9eedf981e0cc9795f411e45c31cbb9d3b2841d656c00b1216c6c148f7b0db129fc27a2207656ecae1ab964d09847115d"}, 0x80, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x8e)="2d46e3494cc3d16d03121afe1bf5a4d4d705a2573de6df149a5ac63ac1ef601e4f16d0b208396df2363235887a1eff26268418bb20413299daaa39df45ad545e4dac03b5f5f326b72f8ee5dcab582f386ea5c6d6faefd1f9ef5eb4e5ca45ecb842681bdc3e0b83c2a56f7656696f002d5390c48018d14ed9b45d29ae9f0c0cd687ec6662f91ef73686d36a18c8d9", 0x8e}, {&(0x7f00007a4000)="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", 0xfe}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="eef2ff322b996bfec038eef01daf29f710a0537c6d5fef646dcff6490052f8a122d22346ba84b37afb8ec9d81474277a35eb522761767653579974b4fa069e05020f5a9336c815f60150ea387ac3d0d674d9a1", 0x53}], 0x4, &(0x7f0000a9e000-0x1148)=[{0x70, 0x3a, 0x1, "989e2f47a06a134ef995fa85dc7f49c1ffe612038b461e5bd7343203c1aae025ce91f09b8edfaf1cbbcb6eb3d5d59bb98e95bf6940d74fe3104ac2ffdd9643506327bbd0cc2baaa245b22d84f70944625de0c08dcd23fb3793b002fb3e13"}, {0x1010, 0x116, 0x8, "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{0xc8, 0x10d, 0xa77, "ba947861c653934a0405691d1bea35e8fe189a35e2fb39332a901c01ae8fcde7ce6cda9ebb54f23cb11c8be5715364b195050262349538085c6edc72ab44f1e4253d998971d230264292929bfa5b0399d8f8722222d224dc69dc1b2048cc1dea14de5eaec4188b2eb053e1b1046f268abefe70e55af3b0206ef87479d2d448359b62b76cc69f2c19c5511f3ef04bc32aa64ae1233362a7cccf98bbde59f60a367cb7f87beae23c3a8ff72fac85d94edc0396a1cdfb"}], 0x1148, 0x20040004}, 0x24008081) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000000000)="2a42cb3edc9ba6e9272c564cb3b3efbba39d1983482a0fde8aaa05db5583ff307e9dd41af3dbe1fc7c22bcf16986fa42d4684145220cf16ed31779d4cec61affa1df7b14228ab016b33210c98b9fa65f8387b1b1316eff4efaa95750aab515adc5247cf4be750d4ce361939de772ca9ce82a48350a0f2ca7ec8e5f3cf434574aa53cb9aa5e8d4034b13278aed9760192213822499a5b40ddf4dca706480189c86d40fe90987625add37fd5e716852a021bae47183a5fd13e162fd3149785d03403b33c59ec0632ebb0be235111ba42ff6af9", &(0x7f0000000000)="33ec1603a5e1f4bd0dd81650e124e2f678fc74b3971406b0701c545adde8fa8e1a105af59adc60775ad8c32277ab766cc026309e78885f4d843ee89d399a2a8ba0bd004d72b8557117ce1eac9ad1adc44dbc5db8cf9190f080469474be8e16c7f2e3be9bb26d3b"}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) recvmsg(r2, &(0x7f0000985000-0x38)={&(0x7f0000420000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000736000)=[{&(0x7f0000842000)=""/42, 0x2a}], 0x1, &(0x7f0000f7f000-0x68)=""/104, 0x68, 0x8}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c4d000-0x8)) 2018/02/15 04:34:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000dfb000-0x2c)={0xb, 0x9, 0x7, 0x1, 0x4, r0, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) 2018/02/15 04:34:39 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000c68000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='dummy0\x00'}}, 0x1e, &(0x7f000081b000-0x90)=[{&(0x7f0000001000-0xa0)="944548f1c9e79108466b155007dcadb8aed378524d8cfc494fb31f12c4dd5b6b6b355c56f3816fbbc0a931c1454ca07a53dd71fb6d4f545d9bcccc883e7386c1d0c25599a89031ab2bcda5e48b4c5731f71a026997b8f32cbba035de78152d7498c5a5564455a41c2d7e17c6dbf33e5d4c40fc796abe1493b6d4fa2ad7de2de62eca43baf3bbc364c2609dcce914ef257699a1d37e1edd4f0d095d3502ffcc04", 0xa0}, {&(0x7f00002c4000-0x1000)="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0x1000}, {&(0x7f00001f0000-0x7c)="47367a68d4a36fd845e2e080a2b1f005d14c87713105feff26fb722ea1bd755b6cfb5e8b8df86d7b26c1112d34e4890b03a6146e637143e58ca11c1c962a8137241bd09dec55a1e5176b49206237729c018c516749da40e70c53c0f8bef5a5e23ee4b27ec828ab5658fa10896c619e1102dc4a1e2353ec3e053e9011", 0x7c}, {&(0x7f0000000000)="0ec53209cd82c36e89066e02528db9cc65b32cc624894e5fbb32d977ed19994d8e81a00ba5fd7637d55056e485595f9a8f247fb6ae3b9a6230aa734c4d26853e48f10f7a5a4ad238b5688dda241a2bffb1b0a6591096d9d5257efb97bf7ae8d52456876363491666228ddad29dd08df6c7b284875c6e33879a6305413be99d99b88097b9020f84e4e32396120af6ccfdec9b3e6294f73b505f7969a843d3b959fa4015a77748a05db2760ae0d6ba", 0xae}, {&(0x7f0000d4b000-0x41)="b5c6fd1bf55596a0556a0ea3a372bc952655a5cc2e71021c5248b42a4c027666b85fc6b172d890565e56ae36d993705234573e2275773e4b5e7e1e75a75c34e696", 0x41}, 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080363ddcba17187a3bf1b13e71fc319beab987aafada85b522ed4e0beacd6952e1046960a48be0d1a4b73edd51e04e642701ca7e928d41e6f875d8d703ead05005f3b71de5aede123a819515170ba9aa131c5e8907beb8fa84695953600b385bbede501ce2a4e3f03308688d3d5828904697dea8cf62256c0a11a255dbbb7ab8a5e88b44fa55024be01b7653cdf2971af59f84900601c3f2e8860751f9bbe8b4302b209e50bfec101b166e751d416b163d38407461f20a5081edb9fc5ab786aab50a435bc928cc99a380cb899f853d907820abdb122eb87d2d64244cae817ca0850608db0f48e9fe9975d57921e9d725b0b1ac6cb1f01086caa63bee1ceafdd5f321d0dd9c63ab7715fbd7bf0f8ebf95eb03ebdee6c2b9638cea59d0671d0bae513e7504d2704c4e1212a8a475f97240f03b44f98a42b8f451e5ae09e8c52bed52e4996ec2e4cf01cd0610dfcc8858ab503373ef6a2c48846836ae573672c68aef799f2fcd824cc4c259ca46b8d9ecf7f20ebc72e4be9c79050de337eafede1b15e5f30a9f3c302c9f29a6b0965eb3be6183a6859976daeaa4a0bc3d622292f39d22a8564d6579042260ea594f1ae84712b5514d4c39768a6ede6c2ea2a0f2f190790450ca4cda2aee0743e2981ecabcab08270ca1d10bf3cc37fcf9f6965adfb45f41321b0ccece56fba0db785bd02747a0410c73cb2b7bbd8d6d65d6224d3947b10bcecb52b6ca7cffe04e7a6755d064c15ae21db51b0a6ffcc39ffe2b9972c8b8b421ef1cbc1e1bc61000adf540e9fef2c52d1f2eb504022191804164f4e47f2cba5a560114c6eea71b3c93cdb88b7b2449cb89dc0ef0a312b74067eed8e8d19e003e0672a6847619752043681eb14477248a0a53377fb20065a504222cde0c6b6f510ed590312043db45282963051ce0548597d11338a26800ba9b66beb9b228a19c347789157c39b5d3390bccb60ffbbba00506600d7d7bb45a548766972572c233e22039b982d75ba986db4139897f21c3c2efa8e44c905d2f9e02c760a5265d2151b41cfc0f329bcaec8da1406f38ef4743deffa7546e4daa8761001042784ea1cc6feb36822c027ab731487a6198356db0d5a348a826fc3af601021aeaa82d241ada4ebe8b2b7653252bcc11937493c6509799d9823002be921a95c5e007cdc475f92d5e79e79ac37a189ab5a61b896c4a6697ef7d1a95282781a3abbd5c01d63f255314fc7ad1b6df2784b3ecbd6cf6f0bfe6337edff9dc3d5f066fefb97bf70a469159826ab4eb9e86732d094164f9a3b7c9e216de5dc40a4416c5f9b64f277a66d2e03eb337dd42f4121eed36180bb88cfbf14c1a90ec560f96bc3faf2b792251cb325737c27d24417f58a5d1f5a6f28e994eb7760f369864e6572f7c79b0f0031c480df340e38e51c138e45bbbf6a82c9eb19ccb700ded8f814e73178f3cbccce312184eb79cb56fa822c5a3c58aeb32ea5a04fe4ab52baa22e8e365e8ffaa9b00914fec198449b0cdbd2301a4cef516de1ae688257cf9700b7060e4b6aec31f65e0c5231b8b0a6241dd763114419f9164dadbe74d70f5b751e276b1da54bf012104df5d690f9f8d52087d083e1f8b4a3fb301c01acfe268aa4d6ca0ef5c03bcddf1f98ed0a7c17e390562a4e68b25bf5aa38b23eb0650937ae249b39bbb0ac88ea899221ae181b2df91fa3381d8f379577602f603afbc1becf3acfd642e8e6f01721ab13ae45464c0db23543925dc69d18d42ccecc6af511f8bc41532f48c82bfc98292bb27500b69f34784021182133bbea01ebdec5a3d1b735195e7e06e31420afb429ea909ba45913a2eb794332cda609dcc991c141c06cda597d7b7ab24fc7d216097d1806ce3bc681529abef537f4d219d1bb797112162d38032f6731202dd5d824311fa9ab07ab9403bfa8dc2b6ba5f12cd92ec1a728455b4e2d0b17ad7f6f6de5204b23e21b37aac2f9b3a6249d93bcb985f0091984ca09a2c58f9d9f8baee88133ffbae8a3db200673ff39d9660320c3d72c26744291d20796c84431dc48b25e7652eeb4910fdd32fd62192a7fbc32e5a3263256e8cedfc19b0fe468e53f0e4bcd2d730cfd9b119e464de64927042149d78336ad4a094af5b337c6dc353e7f7a88b5d128e18dd290ed6bc4674d697d056b57b76c163b996ab8c7865037a71e7ebf0e06c4c08a97991a06d6a229e258c3ee4b8a066753065a7e9f60e5f31a85049cd5d9374acaf9b4eca364463a3e33097303666c40338e1c629af0", 0x1000}, {&(0x7f0000d48000-0x7)="2809a19584a15b", 0x7}, {&(0x7f0000000000)="3af98cd8030918be93382488ce8c760d4cef916af8302944d48281b3fc", 0x1d}, {&(0x7f0000001000-0x4e)="ce541837dbed527152953abda263af389c5454fe21fce5ecb5e4569216fc7e4ef3303f50cbff72eeb2268af3a4f698e6b934d8747d50444ba5a217208fdf91de9abd8a6dd1c70cdbfc2d837ded75", 0x4e}], 0x9, &(0x7f0000000000)=[{0xb0, 0x29, 0x1, "0140bb49f4b718e3c7a9065f821bc668c0f22bc6ef67c7037557b2a70f2c7115e77d30df91ec804c7dc68e419af3aff0e08b2c1d8785b08bb973b6faef5dfeb16607597a81ccd5fe8f61d98100f7edc4d4f50709359797b99c9698b7443c78b91fe8526e92e7d1f38b1d28fcb5ce61df6469e67f73ba06a0b874af3584ceaca4babfe5edac724dbabab967fe50c651ccef2377699ead71d235"}, {0x40, 0x10f, 0x1f8000000000, "018f64d7d1303ea92919f3a52ff9b2da5881526d0fcd6f34131224b813bdc3372a542618615ffa77061d83b5e632cfd0"}, {0xe0, 0x10c, 0x80000000000, "23373d5e014c80ddd591b4e34486be2636241212bc342f18b3e8b5801ce75c175157ee3f8e818374ba04dc5bf403cd1c06985b82c98884c958ec63aa58d67ced7beb4009b9c746f382cd457e902aafc4f15ac4736c23c52e5250dd6e7e6b7b0ec5de58423dbfb1d486ee8ec970102da82767491ff1e51ecd8a3fe2e2a1039249cf7e2172b73999700740bac85ec61c0b94c11c1ccb5d69d53e36dfd04139222c77bbd50553c3387ef3f47132d75154d46ed4f3ef3325b311c2f3a515c4d890a13d2be64c379c2e56f805703b6017e1ed"}, {0xe8, 0x0, 0x2, "97aae95ca70f08cae96b922c897b77b063f4d56efa1c26c6eee17124e0fe1b6b77b90a3e420b8472a9dd1d52cf42de3e307af9fc0a5bf0b15df48c2c5664b8b8c3e32635dac17bc89ad34aaf11882d39b0cda135013dee2e4ed63c32bec1d440ba76cb0d1b8ec1c0fc31423bfe61f847a930af4ffbee9c7d5a7d1ea47751b3c549da217abdad2db266843ce9ffe6a4ca4fa2bb27d12c355d79bff1437e7afbc93e0671901a168c2a432db2dfe411e4bcf207e657f8b63958fbef365a34697802f4c1074625545da587710cfc5689875cc3e76b8ab4"}, {0x50, 0x115, 0xe70, "2ad5d465c1b7c4292cbc475a8b5fb15b7148e67aa4a06b20ef9de8dfd664c77d40dea26ef4d5cfa9a9edbe8f9d4aa1d057448d9895104cec6e"}, {0xc0, 0xff, 0x9, "60485767b919e88b4062e0d785cbc6f4460bf26e172ec69927fd078aa0e15e83f1042895f661ecfc19da0aba2ea2f3559d1d21569d6ec3e0c6ee15fbb265782a624b2020ceb7c1944ec301c090905e6f19220d682f6d22ba5743cb11d4bbb87e6a245426447a2d1fa739e3e451c479407018179a8d7fd0bfa383e87d8c4cb84d73c7f335ffa599fa755e361c2586c5f73b64ad69d0209c5fbcd3e631249804a9fea028eb4647725131f5e946b8"}], 0x3c8, 0x1}, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xa1)=""/161, 0xa1}, {&(0x7f0000001000)=""/225, 0xe1}, {&(0x7f0000001000)=""/133, 0x85}, {&(0x7f0000002000-0xf6)=""/246, 0xf6}], 0x4, &(0x7f0000001000-0x40)=""/64, 0x40, 0x3}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0xe7f, 0x0, 0x7, 0x401, 0x0, 0xc0000, 0x80008, 0x7, 0xdd, 0x1, 0x250, 0x4, 0x7f, 0x7, 0x67, 0x6, 0x7, 0x69c, 0x3f, 0x400, 0x92cc, 0x4, 0x81, 0x3, 0x1f, 0x6, 0x3f, 0x8000, 0x0, 0x6b, 0x6, 0x80, 0x1, 0x100000000, 0x9, 0x2, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000002000-0x1), 0x8}, 0x422, 0x1, 0x318, 0x7, 0x9, 0x5, 0x3845}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6e) 2018/02/15 04:34:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x3, 0x100000000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f78000-0x8)='./file0\x00', &(0x7f0000ff1000)='./file0/file0\x00', &(0x7f00004c7000-0xc)='ocfs2_dlmfs\x00', 0x841, &(0x7f0000cf8000)="450606fb6568c465754cf82e4866c3af4879154ad52def682e88175a1b60c2ad77c3c936c2816f785793cd5b520de043662262497d5fb3d3b588d23b2cbead963f9643e9cf0b9e7e6bbc7cef9e579b33022d807c49e747b0ff733ee426cd59503263413672f8fcd80046c6616841efc6aac35f6f2242cd137094d52970e804c3bd5698cf81c57154d9a569b66956f8738fa642e4fbba68da22dc883c4025eda9aea221bd12cff8b8f81087d268b37214c9bd8380a4669ef1056fb40a0d0fad549e03c05c9184cd155af3e5223df3283e2e") mount(&(0x7f00001c2000-0x1)='.', &(0x7f0000fb2000)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) mkdir(&(0x7f00006cf000-0x1)='.', 0x1a5) mkdir(&(0x7f0000179000)='.', 0x16e) 2018/02/15 04:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x0, 0x80000, 0xfffffffffffffffe, &(0x7f000021c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000928000-0x78)={0x0, 0x78, 0x507e, 0x5, 0x5, 0x1, 0x0, 0x80000001, 0x8d054, 0x6, 0x7, 0x6, 0x80000000, 0x80000001, 0x0, 0x9, 0xf16, 0x2, 0x10001, 0xcd7, 0x1, 0x4, 0x6, 0x6, 0x2, 0x0, 0x3, 0x0, 0x7fff, 0x7e4, 0x10001, 0x6, 0x72, 0x9, 0x9, 0x9987, 0x8, 0x2, 0x0, 0x1ca, 0x3, @perf_bp={&(0x7f0000017000-0x1), 0x4}, 0x2a400, 0x100000001, 0x3, 0x7, 0x100, 0x7fffffff, 0x7}, r0, 0x9d, r1, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r2, &(0x7f00008f9000-0x1)="fd"}, 0x10) 2018/02/15 04:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f86000)={&(0x7f00004a0000)='./file0\x00', 0x0, 0x1}, 0xffffffffffffffe1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c87000)={0xa, 0xa, 0x5, 0xb, 0x2, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r1, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/15 04:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x800, 0x8001, &(0x7f0000839000)={0x0, 0x0}) socketpair(0x7, 0x800, 0xfffffffffffffffc, &(0x7f0000398000+0x208)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e5d000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002d2000-0xc)={&(0x7f0000c63000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3ff) recvmsg(r0, &(0x7f00008ec000)={0x0, 0x0, &(0x7f0000ecc000-0x30)=[{&(0x7f0000c0c000)=""/112, 0x70}, {&(0x7f00001ad000-0xc)=""/12, 0xc}, {&(0x7f0000790000-0x40)=""/64, 0x40}], 0x3, &(0x7f00003b0000-0x63)=""/99, 0x63, 0x5}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000d92000)='./file0/bus\x00'}, 0x10) 2018/02/15 04:34:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xe1a}, [@alu={0x0, 0xfffffffffffffff7, 0xf, 0x7, 0x0, 0x6, 0xfffffffffffffff4}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xd}], {0x95}}, &(0x7f0000ba0000)='syzkaller\x00', 0x35b, 0x55, &(0x7f0000001000-0x55)=""/85, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x22, 0x100001005, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:34:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x12c15c72, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x13)=""/130, 0x82}, {&(0x7f0000001000)=""/79, 0x4f}], 0x2, &(0x7f0000002000-0x3f)=""/63, 0x3f, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@generic={0x2, 0x6, 0x4, 0x7}, @jmp={0x5, 0x0, 0xb, 0x0, 0x9}, @map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x32}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x9, 0x52, &(0x7f0000001000)=""/82, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x3, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xb, 0x6, &(0x7f0000004000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, @exit={0x95}], &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xbc, &(0x7f0000004000-0xbc)=""/188, 0x0, 0x1, [], r2}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000000000)={&(0x7f0000004000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x3, 0x0, 0x4}}, 0x26, &(0x7f0000004000)=[{&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000004000)="db1f7a081c684825744e7e26ec622524ffae1591dafbc14a6b2aaef8c103fa4a89f28e9fb5c42bc331e6bbdc6394ef0e520cd2ff75bed9e56c543949c034fdaa2d5802b376329700ccc9ee4b9cfe5991db10ebc312180f3edc5f5956e3014a94854135640074985af94922c3a08a290fe945152176178075b8accc8d934d82a5241fbafac90fd7c240ca2fa82d4542b110990bcf139175a642162117f5749c6c19210a8dd12a352a22a31ce7c643543bb84b2af7a707e39aa633258fd7accf8fea707afa17d84bb735884b54d8bcca8801c1216269ce61156e7479bb5c", 0xdd}], 0x2, &(0x7f0000005000-0x178)=[{0x68, 0x11a, 0x800, "c39f9fb43c65ffa57036490f22665ef93ff2ce36f85ce11b275782e94b708b47ebcda9234d00f4816161c5db472914cbdef4ac3ffa1f34aaa045a11a215176b84487f9917b69ab97cb4a6ce49ee78917e88a"}, {0x110, 0x104, 0x6, "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"}], 0x178, 0x8050}, 0x8000) 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000006000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000004000)=[{&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/187, 0xbb}, {&(0x7f0000003000-0x31)=""/49, 0x31}, {&(0x7f0000005000)=""/217, 0xd9}, {&(0x7f0000005000)=""/157, 0x9d}], 0x5, &(0x7f0000004000-0x65)=""/101, 0x65, 0x3}, 0x2) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000006000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r4, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=r5, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000-0x10)={r4, &(0x7f0000008000-0x68)="235396952b85bc734d599a2259877c32bfdd8768757b26225fb5c68d6756c138b9b2f76d0e64142c8b6effdb2c4ec16c0095c9c739a2ca9366b7f0c5ac5c1d71252e6732c555b305fbf3a8a96d25b3979e40143d0a9496b7caf8b7b518aa554df2948bc0bb30fe7d"}, 0x10) 2018/02/15 04:34:47 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009d8000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fd4000-0x48)={0x0, 0x8, &(0x7f0000fd3000)=@raw=[@generic={0x6, 0x3, 0x5, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc6e0, 0x0, 0x0, 0x0, 0x1000}, @jmp={0x5, 0xd00, 0x8, 0x1, 0x4, 0x100, 0xffffffffffffffff}], &(0x7f0000fd4000-0xa)='syzkaller\x00', 0x4, 0xba, &(0x7f0000b73000)=""/186, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd3000)={r1, 0x50, &(0x7f0000c10000)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd4000-0x10)={r2, 0x28, &(0x7f000012e000)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ca4000-0x2c)={0x3, 0x2000000000, 0x4, 0x6be72b23, 0x11, r2}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000-0xc)={r3, 0x88, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000060000)={r3, 0xfffffffffffffff7, 0x18}, 0xc) 2018/02/15 04:34:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51}, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000013000-0x8)=0x9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000427000-0x8)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/15 04:34:47 executing program 3: socketpair(0xd, 0x7, 0x100000001, &(0x7f0000cd7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffffffff7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000001000-0x28)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000005000-0x1)='\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=r3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000-0x10)={r4, r0, 0x4, 0x3}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000004000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @loopback=0x7f000001}, 0x4, 0x2, 0x2, 0x2}}, 0x2e, &(0x7f0000006000-0x40)=[{&(0x7f0000002000-0xc5)="7d2af3f61cd3de243afb9b52fa1678fecbf2a704c3364eb67783cfcf08fca29da55dc9bfc41df23885fb866d582a5406b33191d7dd2f5815c5f7a0d1059f920e12a48a550485b0241df63a54dc93912e2ce54dfb40cdf5484c938e4d9581d84d179796b0823b7dcf0e0ba322bdd7669124bb1575680d7effe1a48f113eb50b5e8368fac4b12448cf3bd0e8a729b2527ef337233e2ae1e2486138548e7538d735ec73ef2d4e9eb3ebc8a0c3ec716e9d6438e05ac6551eb88ed52256cd108b07d2bf7598be93", 0xc5}, {&(0x7f0000007000)="c6614f4addde50945578346b08616ac22fc09788c3bd5eec78c4460ee035d9555941074cc43f792ddb0c4a3b76671c772aa10e0eb76442d91f657817f3d39fa48a22592b07349ec3910f125e2be94f0faa2a8fb37bf41d76923f1bac41b320e6dad0528d482b5b5e6e85710066eaf3", 0x6f}, {&(0x7f0000004000)="f69551f8c626865cd0815bd1a10624a4cedf1d51c1ea27e8880b1688c1299a78c5569e352e8bd72c954a1abbd5446f9527fe43311fad422eb531689a401ea7cc354a1993982f9f38cdd16e0b2999e5c3c7788649ae11e97ff61398f1bd7072b91785cd3c421fa49c06c46dc41ce57f1c231e7e551a2b18fd4a26cbb0da578f65ce5ffc7bd0c57ae416092fc2f80187da6275e97020e34400292c9b740fcac985df1b594c3d3b900e7df1b5e8fdc0f451", 0xb0}, {&(0x7f0000007000)="546529318a08a0", 0x7}], 0x4}, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0x100000001) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0xa, 0x3f, 0x200, 0xaca4, 0x0, r0, 0x10001}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r3, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000009000-0x78)={0x0, 0x78, 0x6, 0xfffffffffffffe01, 0x5, 0x401, 0x0, 0x6, 0x40, 0x6, 0xfffffffffffffff9, 0x79, 0x7f, 0x10000, 0xfffffffffffffffc, 0x7fff, 0x6, 0x9, 0x4, 0xff, 0x1, 0x100000000, 0x2, 0x3, 0x4, 0x6, 0xffff, 0xffffffff, 0xfffffffffffffffd, 0x7f5, 0x3, 0x92, 0x4, 0x93, 0x8, 0x800, 0x7fffffff, 0x1, 0x0, 0x10001, 0x3, @perf_bp={&(0x7f0000009000-0x1), 0xd}, 0x10, 0x3, 0x0, 0x5, 0x2, 0xea81, 0xffffffffffff8000}, r5, 0xa, r1, 0xb) 2018/02/15 04:34:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x5, &(0x7f0000c50000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006ff000-0x20)={r0, &(0x7f0000aae000)="0557449d45cb0c6f766dfdbaa7990c5259d2dcca549f512546613ac536db59c445a7d6e3d62fa7769f5acb1dcf580a24a5db", &(0x7f00007c3000)="7f8cf721c08cc4fd464be3f7e43c19faf2127b09221b543430b1cc5fc4a584da7c4a50b181d1ee057341b2b8501280c4bfe2f6dcb7baacbd2eec01e0176bb0e873a04ff182162ec1635522d64c3e9eda03446df61ee969de30f20b9ded693cff5a3798d8d601c4fdb92ec53437365e7279b13d65289b774f6447bda9d5ab4ed72c", 0x2}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000af8000-0x8)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000da3000-0x8)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ef0000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005a6000-0x8)) 2018/02/15 04:34:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c2f000-0xc)={&(0x7f0000796000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/15 04:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x87}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) recvmsg(r0, &(0x7f0000bf0000)={&(0x7f00009c4000-0xe)=@l2, 0xe, &(0x7f0000fa3000-0x20)=[{&(0x7f0000ca4000-0x54)=""/84, 0x54}, {&(0x7f000043c000)=""/105, 0x69}], 0x2, &(0x7f0000fbb000-0x5)=""/5, 0x5, 0x400}, 0x20) 2018/02/15 04:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1000000000, 0x0, 0x3, &(0x7f0000ae3000)) socketpair(0x8, 0xa, 0x0, &(0x7f0000222000-0x8)) r1 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/15 04:34:48 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f00003fa000-0x39), &(0x7f0000fe1000)=""/223}, 0x34) 2018/02/15 04:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005bf000-0x8)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 04:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a26000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000077f000)={r0, 0x0, 0xd4, 0x60, &(0x7f00006c4000-0xd4)="63638571bcfd3ae35b335291746de08680478df678419faae298331c66278d119d5c34be7f10be1cc645dd0f0c1a4abe0c73e23088c623056f27d58eb4397c5a5686a276c87b97bec21186a06f9dcec553df3fa209a373e4bc3f79b80f84322093e472a86d3bb22c02fc41b6eed1eea068aafcccd2c78bfe8f336c507995133585c6918beaee08c6d9611b42858e36cce5b36be49978e7862488874ab818e3bc26abfe0748c15dd94ce5a68cc0b22d727846cda289abfa373eb105555a5e6ab44a10f37ee50dfbe0989cab84a8e57528d87e8bc6", &(0x7f00001f4000-0x60)=""/96, 0xffffffffffffff80, 0xffffffff}, 0x28) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) close(r2) close(r1) 2018/02/15 04:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)}, 0x10) recvmsg$kcm(r1, &(0x7f0000fc4000-0x38)={&(0x7f000012f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000e02000)=[{&(0x7f0000a6d000)}, {&(0x7f0000719000-0x72)=""/114, 0x72}, {&(0x7f0000ef2000-0xec)=""/236, 0xec}, {&(0x7f0000f6f000-0xb7)=""/183, 0xb7}, {&(0x7f0000884000-0xad)=""/173, 0xad}], 0x5, &(0x7f0000686000)=""/178, 0xb2, 0x9805}, 0x40002002) socketpair(0x0, 0x6, 0xfffffffffffffffd, &(0x7f0000714000)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000fcf000)=r3, 0x4) socketpair(0x8, 0x802, 0x8f, &(0x7f000042d000)={0x0, 0x0}) sendmsg(r4, &(0x7f0000cce000)={&(0x7f0000173000)=@sco={0x1f, {0x2, 0x7, 0x3f, 0x1, 0x3ff, 0x9}}, 0x8, &(0x7f00008b1000)=[{&(0x7f00006bc000-0xb6)="50f90559d20d3d1efd3e22e021a388434dc72d241bc47e8415e8270e817e0de4259b0aabe1214a8e83b02eba0b4046093efb7b7799c0e4355cdedecc02f2bf52b987e463d3a35d14cf4233d23a05fda2d761cc7aa14bfdd60e7e3f699ead7e52bb031927fff481e2eff3ac37850ed602912f5eb34f073215a9c915bca521dddd31b0ba8097459d697199f1d1a6a0252cfa534a0a70bdcaefa4ac11f62edfa959c64ab7839b6f1fc690bb130aa3faa7cd2ae34f4df73a", 0xb6}, {&(0x7f0000818000-0x81)="e95ce40540358161bd81a5dbac910b9f8dd6247a76c208408cd0dd51e75a32f0a9afea23aab245693904cdd9509b657948cf8a44d59d6df5d8e4a301cd4812c03d94337f8d446741c36d11c44f4815edae2158f7606fb1a9c8fe36b18aee3360ba08fdf31593ce3320812c43e98a35203dcae5d1946e151ff5b64f39f7b2394514", 0x81}], 0x2, &(0x7f000090c000-0x358)=[{0xc0, 0xff, 0x966f, "47ad510310e784ca060d67c4ab3916f8106470579b547a3abc583d041a85be319aa448dcc893ef66eb1bacdb2f52c3939fe9c2002fedaa0fdb1d0d62cca3db731aefba886a7ce22dc6fb17892aefb7a9e3d9f1833b437e527bac9736a1cc55f1fa68962987a0b3979c47e41f9576d886700a0a09bfb42c3e4954511056190af205e162e744cdb101bfa99ae6d2ce15c6c99d1e54aa66424e1812e6a21361d980178b56d22eaee7f539"}, {0x80, 0x19c, 0x25d5, "9f8416ba13cd049517e20cfce27e282cc81ee8d775e64d8b235d97be9f4811fd532347c08b85ab5144b13b6da7d1c6dbde52b9189349008cc1372ca81931d395f72102bbfbc3edda78e91a04d6da79737f0b509a9c7a7c54ea6f004f0964eca996aa1272663a13d4e2f56c847c88bc"}, {0xe8, 0x11, 0x100000001, "6079c2a9722b62b61a2bce3a2c5fcef75c0dcc7712cedd601c53883f47bd4dce57acafb468cbf9b9608cbc314a2ed7c891b983e7f0282be9f1a5e57df1efea79197a4dea1dab1de6b1c4d58bd5783c1fb388c9e9e46a312e4107d48a8a4a7ecb59ddbe83a860cfc7e02519203786670ef95678387cf7bb40695d195c1b87aa1d62eac2f299336abf0bbe2c06a9499890cec063586ada53a4c44b3c748a853bf38e9d07810bff504295abdfb6731e687444f1f08ff2c1e776cef905f5beb01e1e02d7d3211a9566232857858922e52fc20574bada6f68c9"}, {0x50, 0x117, 0x0, "396219c3899acb776cbf4c45427a8b9cfaef826a1ff4a78abfa5419a5b940126def7b99dc6872037b598caae5fc90b28cf12b207be99cb6b6dd0ea13e8"}, {0xe0, 0x10a, 0xfffffffffffffff7, "7df63dfdd0ed99c05eb6db77b6c2cf90a4f37784cd96bb86721d0bf340402d2d456fafd77f223accb20d09e13805c9874d397458747597786c0d5d98a506f1cdfed21d7bee7a44d2e9483b0b847ebfe9f9b797cefdfa2909a35278a8f4e4142e5d0dbe4f13c5b2b132bd15815f397d53ff36e3459d11b3525844fbfeacadbbeaaabdce3d4156ed6d7fc03f9fc62ba6e52211ab71a854927213db863f08a2d964fad7a7791d8015824dcde9cc0de30b764101e109945ab57fc264dcf538490eecdf31c11427d29f3df8391be042ef"}], 0x358, 0x40}, 0x40) 2018/02/15 04:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f05000)={0xd, 0x5, 0xa7, 0x9, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000030b000-0x10)={r0, &(0x7f00005e3000-0xb9)="570debf6e49b154b3f7d237fd52d77d167d53539572ff36a1e1c3da0e485f39707745a6bab6b939838fb9273bb1fcae220d7c67d849259c6da440975034116c808b1c5b953e2994d9cbaecf1abb1e11ab18b2f1d3628053d234f9e35c95481da65a32a0f6729f5f0aa8360c108c53978dc9e42987050ce0f4245fc4fee01fa794f364d2af7d1140ebc9be68f0f21b87a9683cdf95a5b59aa263b2a99a432be77d970d8444dea7f8c3ca764e4434bffba07e172363d3bca12b1"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000e4000)={r0, &(0x7f0000207000-0x63)="0cc9451797d34663cc680c4ba296415f3ce8b92ec3db5ef0dbe444c5fa9757eefb4a9a989715dc72dff15727dc8db9b02f297494daf9aa638508a27df7f0bb64bf2392b7cccab1122124ae15def38504e687b178f0ed737f16152dc6864ca1d29e54c6", &(0x7f000062f000-0x6e)=""/110}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d3000)={r0, &(0x7f000008f000)="ae1263c120fc6dea4661d0da45373ba2ac529431cc94290544648f9762d995575b22971728e85a14a1817eb3d93ee093306b27bb15676f40e2d1075363b36d7328439c182538151ce0f20a3eb6364cea526dde45db4f747c69e7878c1629e57e948a6cd6c7b283e646895d5ea839c55090440028069ea648933974b5d79c53c59419eefb8b", &(0x7f0000d83000-0x60)="6c05ac13984d7ecb607f2be437073cc9fd7858704e173a01f75ca013f3567ef237e7c2033c9bbfedb4131e96415e25050b8ad4f5d05574b291b8e30741632686979acf8bd03f460b44c03c7e5dafb29e6055cc63e5331e901c656fb8f502d50f", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000aef000-0x2c)={0x3, 0x4, 0x4, 0x3, 0x13, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000752000)={&(0x7f0000dbf000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00007a0000-0x10)=[{&(0x7f000085f000-0x6c)=""/108, 0x6c}], 0x1, &(0x7f0000e42000)=""/29, 0x1d, 0x7}, 0x40002000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000abd000-0x4)={r1}) mkdir(&(0x7f0000027000)='./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)) 2018/02/15 04:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f00009d3000-0x4)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00002af000-0xfb)=""/251, 0x41000}, 0x48) socketpair(0x11, 0x4, 0x1, &(0x7f0000847000)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f0000aa3000)={0x1, 0x78, 0xfff, 0x4, 0x1, 0x93, 0x0, 0x0, 0x8302, 0x2, 0x800, 0x6, 0x818, 0x4, 0x9, 0xfffffffffffffffe, 0x3, 0x2, 0xffffffff, 0x100000000, 0x5, 0x100, 0x401, 0x800, 0x6, 0x3, 0x40, 0x7, 0x10000, 0x5, 0x1, 0x3f, 0x0, 0xfff, 0xb6, 0x81, 0xffffffff, 0x7ff, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000d0a000), 0x1}, 0x400, 0x428, 0x6, 0x0, 0x400, 0x4, 0xe842}, r1, 0x6, r0, 0x4) recvmsg(r0, &(0x7f00001bd000)={&(0x7f0000b10000-0x58)=@alg, 0x58, &(0x7f00000be000-0x50)=[{&(0x7f0000473000+0xeda)=""/12, 0xc}, {&(0x7f000015b000-0x76)=""/118, 0x76}, {&(0x7f00003de000)=""/4096, 0x1000}, {&(0x7f0000704000)=""/41, 0x29}, {&(0x7f00000a3000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f000045e000)=""/91, 0x5b, 0xd343}, 0x2) 2018/02/15 04:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008c4000-0xc)={0x0, 0x120}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008bd000-0x2c)={0xd, 0x5e64, 0x800, 0x67ab, 0x10, r0, 0x7f}, 0x2c) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)) 2018/02/15 04:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000aed000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000814000-0x38)={&(0x7f0000ec3000-0x6)=@hci={0x1f, 0x574e0f82, 0x3}, 0x6, &(0x7f0000bce000-0x90)=[{&(0x7f0000ccf000)="222099fea06f454237b2f2cf590acd01cb3622dfe6327f6c5bfa761be08d103e2039497b7c8831f2fdbc7d16afed9ebca5bb3191a3fbdd6ffddbd737390e324d635e31b43b7dd02b265005779f8bfe543702ee9d5f7283ee494418ece9ebcf87dd730cd68155d227257bf963941ca6c3d322a49178d7d882b7e89c87c45b989d82c6df57e0", 0x85}, {&(0x7f0000be3000)="05325d39919c60268232787748e5748a629c21e9089703749da23466371591304c39fbbde892040bfd81302c82b7884e15eaf101360187b215df6f82203eb53e7f0cc09bdf7a1925914fed51f4495cf38283b0ac3c1fef5a02d778b77a81592e3261f902f51b791606af9502b067ad0c78e9880e55383a975fe92b6770ab58c1569e9296b32e700b9995b1952a27a0cbb05affaed201a4d0f7aef75d375b0f0a4da2dc3048e272d1e5df090d47fae3a9cc02d183092c96f31a3a6f85", 0xbc}, {&(0x7f0000e84000-0x98)="0c1801decc5e7f88566d27536829810e7c0a321dbbef537a27e6aaca1e62d66e6e6c4198a33f476cfbed3d0fe84d5488eb8b73cbad6f9e18e450865eb9a828caa62d1885a5e1daa441c93712e9a140be623907fc8669a3773b27ac1af616a410e02f18bdd3a685d42651bdea152175f80473d32a2dee0dd0e77bd2d4acafaf2d5186ed3b7a5b35d93993353bae4b8d001139e6aaaa88d28a", 0x98}, {&(0x7f0000abd000+0x341)="c34147db0b935266a3bb35f3574c298565214fa2feb32fa3b5fee6c7cb03a95ac8b405963d19faf6c631db8dc666131555e3ee0997f82b80bc2d2dc2d0b208133412b624beaa0d118eaeae0089b34d5fa58cf0d0f4513a5d4c4abeafa57dd9c69eec732ae7bede04610088818cb739c7d04d14b90d8600edf77d29c6b2698b1b1c506786d834e8f11133605965162518d9f14ffb7c80b8dc89c2e8841f2f0da4ca6a37d82a307069a130bbdf2ef65b94806004b56065e903128edfbe9a63383aa6b85dee375c33885840d7adaa9a633b2f90faccfea09a47b35c557c24e50f901ad88c211996fd50939e49be53548c954c37", 0xf2}, {&(0x7f0000a08000-0x8c)="b90e72b07d6b50c05e4bcb830ad00b0403bf7135908f555f6331e3a397c70345f09b2b6dde5ad19e1c0c8b90b73ba0372f1349828cf770b3a507cd3ea0ac0ca6a05ead041b519462a48ae9121151120c1a7eb7190efb95b7c26261dd9a68136626657b0b0c7c910686f3c60fca5064fce0c0600c2be53e8775817f1ff975644a2ceff1380ffa1e6ee0ab6c3b", 0x8c}, {&(0x7f0000648000)="f0da0956cb764f1559d9d9b9e9c02abd91c12530667bcd7f445ff289c268cbf6cb1913b671cd3cbbe156c66483db9f41c25169ec2c8c7905942cc3688b69fc0712028db94822c2900bf24c87037f278178c9fc39aa9dfd3b64a1dfe1b3ae49938c0d3264180564ffedc6069c6877efd01d0cfcb45ff3640a31c46c98e57c55f1215c52be29b3f9664751edae48462cafda684c359f368f7ceeb7491d9c2a97ae86408e5352d612f037b97fc40c88b201e8f5323b25c1399242479ad58545", 0xbe}, {&(0x7f000087e000)="a851a69b8a34939be3dc5b356b9bbb0cd13cdd93cdf6b4443d2448597eb2a590729de1a984a6f5b2804f4bc3abc40a67f399441eb29b7916bfa73fd8f255044d65de0c7878a398bcb339b34fff70f9ed", 0x50}, {&(0x7f0000562000-0xe)="c066eb686797c0b471df21cbbd57", 0xe}, {&(0x7f000025f000-0x3e)="d480187173a4dfb1a3e4f72379c05b28640c5c2bf9fb193a394145868c9519bbe5b530af709e1ea90ab0a99ac5f3e45dba63d98d989de2d52bf9997abc1d", 0x3e}], 0x9, &(0x7f0000397000-0xd8)=[{0xd8, 0x11f, 0x20, "79a17c1564a8c56f1bc77e27c53bef555997f97687a131c27ada45ef1ff4d74a3ea37bc599038d1c88fefc79f1a6bb9396d0a82cdef82b873409126355470656748a7e72186e591d0089d5623f54ac8617c8a069b0f1670d3f63a6e8e01ba6a02b4b6231a00e77718e7c488314e484eb90ff6211baee35155d3153b77f5f0d2e5001d7a63e4cebf03c262266479e86f77156e1c78397618ab4eacfc0543207187ef483f62be4fcec5acffece8efd3cbf7e5cb3d1434a12d19bcf223ab441797d9f8a1e391866"}], 0xd8, 0x4000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/15 04:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008c8000)={0x5, 0x78, 0x9, 0x7, 0x9, 0x7, 0x0, 0x2, 0x1412, 0x6, 0x5, 0x230, 0x7fff, 0x2, 0x3, 0x4, 0x7fff, 0x401, 0x5, 0x2, 0x7fffffff, 0xffff, 0x1, 0x101, 0x796, 0xffffffffffffff00, 0x93e, 0x20, 0x9, 0x100000000, 0x800, 0x0, 0x1ff, 0xa5, 0x0, 0x80000000, 0x20, 0x0, 0x0, 0x5, 0x3, @perf_config_ext={0x0, 0xac}, 0x80, 0x8000, 0x8, 0x2, 0x9, 0x1ff8000, 0x4}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r1, 0x0, r0, 0x0) socketpair(0xd, 0x8000f, 0x3, &(0x7f00007fc000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000317000)={r3, 0x0, 0x60, 0xed, &(0x7f00006e5000)="a39b90d99fd2bd6d74cf735a7b7917415fdde0354d3c0cd6ec418694cb44955e2dd61ce24d90dbb43ae7b2250a289ad2c48d667b1ab2d836cd07b2a6aacb3e519510a8fdaf5255697b8f7dd1a20182ed333a520c5b4bdf9912f37b4b58131b69", &(0x7f00001dd000-0xed)=""/237, 0xfffffffffffffffb, 0x3f}, 0x28) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 04:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cc0000)={0xc, 0x2, 0x7, 0x7fffffff, 0x13, 0xffffffffffffffff, 0xffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000089a000-0x18)={r0, &(0x7f0000bbe000-0x4d)="1f2f7a1b9f58e5585877a19d17b922a1c81266c0a0c2c992111a7092aaf76d6c9434ed3db25d286d46bafe81ab05ee6d9645f5436d19fac4a115e6644e19911d833db646a8ecc8aa5a36fc0272", &(0x7f0000558000-0x40)=""/64}, 0x18) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) close(r1) 2018/02/15 04:34:48 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006d0000-0x2c)={0xd, 0x4, 0x1000, 0x100000001, 0x0, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/15 04:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000195000-0x2c)={0x10, 0x7, 0x9, 0x1, 0x13, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000016a000)={0xd, 0x9, 0x2, 0x0, 0x1a, r0, 0x100000000}, 0x2c) 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_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) 2018/02/15 04:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd4000)) r3 = getpid() mount(&(0x7f0000958000-0x8)='./file0\x00', &(0x7f00008be000-0x8)='./file0\x00', &(0x7f0000bcf000)='pstore\x00', 0xa16004, &(0x7f00006b7000-0x1c)="1d8fc2b6fab87c0d8bb597c14da354171ae31419176db03409056a25") socketpair(0x1e, 0xa, 0x31d, &(0x7f0000144000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fbb000-0x78)={0x5, 0x78, 0x3, 0x9, 0xffff, 0x71, 0x0, 0x7f, 0x100, 0x8, 0x75, 0xeee, 0x7, 0xfffffffffffffffc, 0x3, 0x7, 0x82, 0x81, 0x2, 0x200, 0x0, 0x6640, 0x6365, 0x7, 0x7fffffff, 0x2, 0x7, 0x1, 0xff, 0x8, 0x1f, 0x4, 0x69b6, 0x0, 0x81, 0x40, 0x5, 0x3, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000bec000), 0x4}, 0x4304, 0xbc17, 0x800, 0x0, 0x1, 0x1, 0x7}, r3, 0xbf, r4, 0xf) 2018/02/15 04:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/15 04:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000400000-0x8)='./file1\x00', 0x41) socketpair(0x2, 0x4, 0x2080000000, &(0x7f000010b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1571) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a5f000-0x8)) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000b1c000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x20000, &(0x7f0000622000-0x7)="69b1abad8533c8") mount(&(0x7f0000b06000-0x8)='./file0\x00', &(0x7f00001de000+0x5f5)='./file1\x00', &(0x7f00006c8000-0x6)='exofs\x00', 0x84001, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bb4000)) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f000016f000)) mount(&(0x7f0000043000)='./file1\x00', &(0x7f000079c000-0x8)='./file1\x00', &(0x7f0000118000)='autofs\x00', 0x80a000, &(0x7f00001f0000)="539814e41a77b85e6bbb6986695f071465de99924a6f898ba09ebb495c97ed7bc1eae006a36287f207c12f857f411f27bfdf975f15896a9e0f4e14f5d30bee690818d33dec108b1d8fc5d3dda1096dbc419ea3390a821ca347b23d9185ae650d4ede2c47cc7ac2c93a8b200e4422359e95e16fecdeb4d03e4e1a9c93bbe408c0348da886cf9fd14b79f594d8b29340dccbe2ebda34b26826839b4f39852cb7250a19d7560195221130314f325af7a885922370d7bb8edfff3f0839ee90bc6074ebbc4ba44fabe8835779ca1c0b58cd81a6469b61f90e8782d16f006a") 2018/02/15 04:34:48 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x40e)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000018000-0x10)=[{&(0x7f0000024000-0xc2)=""/194, 0xc2}], 0x1, &(0x7f0000023000)=""/202, 0xca, 0x8}, 0x43) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000024000-0x48)={0x3, 0x9, &(0x7f000001e000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x8}, @exit={0x95}, @alu={0x7, 0x4, 0x8, 0x8, 0x7, 0xffffffd1, 0x4}], {0x95}}, &(0x7f0000023000)='GPL\x00', 0x7, 0x1f, &(0x7f0000010000-0x1f)=""/31, 0x0, 0x1, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0xa, 0x0, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/15 04:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000447000)={&(0x7f0000fb4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[], 0x100000000000002f, &(0x7f0000c6d000-0xa1)=""/161, 0xa1, 0xffffffffffffffff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f86000)={r0, 0x0, 0x3a, 0x78, &(0x7f0000461000-0x3a)="0d90002a08000003360010000800090700000000000008047fec77e06f62cbb8a2ce797b0b6e5269894e8fe8546ff4f07644fe27bd2943476b7e", &(0x7f00009c8000-0x78)=""/120, 0x4}, 0x28) 2018/02/15 04:34:48 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b66000+0xf7c)={0x0, r0, 0x4, 0x2}, 0x14) 2018/02/15 04:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000120000)={r0, &(0x7f0000642000)="f564995807883a9ccd77da666b7ff109573a5d1a128b0296b626dc71d9e3d575347aa25cf7b9b8b7d9ef14cbbeedf838142201f48cb648e02d5af281fafdf2fba9c3b5f1758f54790bbc8345e75c48f69479452a897dba7dde7b859f0e55002a20748dc45b9fa758924b9dc06c8f3b73f0a1edbea15bd0da2c5a34b3cb3d79380fab796ddea0c0655f277cf57d93bf83c78bef060a3a0f6fc066181786e1649eb9ab59c091490f282797a7ea4d4a73a97d8b338ad4a76f9938ae98e9d2f3849e08157509feacaca4e97fe79d560892e68dd939a57ea405858138bd47c7c632738c3c775a65f8e513d873145ff570"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x28, &(0x7f0000701000-0x28)}, 0xb) [ 1056.492309] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:34:49 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000004000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x1}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0x4, &(0x7f0000014000-0x8)) close(r0) 2018/02/15 04:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000325000)='./file0\x00', 0x4) bpf$MAP_CREATE(0x0, &(0x7f00007fc000)={0x7, 0x432b, 0x0, 0x1f, 0x1b, 0x0, 0x1}, 0x2c) 2018/02/15 04:34:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x2, 0x1, 0x1, &(0x7f00009c7000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)) 2018/02/15 04:34:49 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x9, &(0x7f0000f7a000)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007dc000-0xc)={0x0, 0x7, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000082000)={&(0x7f000013e000)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r1, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f00003aa000)=""/49}, 0x28) 2018/02/15 04:34:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000c11000)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1, 0x0, 0x0, 0x1ff}, 0x40000003) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x6c)=""/108, 0x6c}, {&(0x7f0000000000)=""/189, 0xbd}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000002000-0xf3)=""/243, 0xf3}, {&(0x7f0000001000-0x75)=""/117, 0x75}, {&(0x7f0000001000)=""/47, 0x2f}, {&(0x7f0000001000)=""/184, 0xb8}, {&(0x7f0000001000)=""/19, 0x13}], 0x8, &(0x7f0000001000)=""/142, 0x8e, 0x10001}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x18f, &(0x7f00006c0000)=""/153}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000b7c000-0x2c)={0xe, 0x2, 0x8, 0x1000, 0x1, 0x0, 0x4}, 0x2c) 2018/02/15 04:34:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00006e7000)={&(0x7f0000c0e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000520000-0x10)=[{&(0x7f0000000000)=""/52, 0x34}], 0x1, &(0x7f00001d6000-0x6d)=""/109, 0x6d, 0x81}, 0x2020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r1, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) 2018/02/15 04:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000965000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ea4000-0x48)={0xf, 0x2, &(0x7f00004a7000)=@raw=[@generic={0x8, 0x6, 0xbdc, 0x1}], &(0x7f0000686000)='syzkaller\x00', 0x9, 0x50, &(0x7f0000a32000)=""/80, 0x41f00, 0x1, [], r0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000235000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/15 04:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c27000-0x10)={&(0x7f00002a1000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003b9000)={r0, &(0x7f0000302000-0x51)="b2c920d5b65b8cf6ebc6517baa042d2c782b114a129e7bd75b7eb6936e7d00bdd864ce3cd9ae08d6310bfcd43aec942100958a0f779556e7ab373616392ba5600037f616806bc6a84c9061196405571fd4", &(0x7f0000996000)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d8e000)={r1, &(0x7f0000bd6000-0x1000)="bfb71fa161a9c34d28259d89a424411b31ebc4796249e6658772c829d915bea38a3c1d29f60992e4448e79c4c8f93d524603afc22394d6cec248c5aa083df37640fa2b8cf6ed74e71b3c71af1f2d0041644b84639826fc93de91382741ad35544d9b3965574a9c90d5e52d6e898457acdbfe2138dcfca6eaf9c257c7e5ea136ffedb27f8fac6cbd8a9b5a6d4d09e8b119933ceb92caf613da02490896d310ea9527a45f4a7d19eb9c5583b973b88e45b7083fbdb0c66a9b74eabf021d6a346b7c465cde7d40701329cea9ea6b01befab90af69eab349f22f26b4b90062633a2424c8a7937c1d4e80619ce7e9577aa9b43a0718cf118f6589a92a5f294e5bc90d74968903e1158620c474265148c60cb561937e2b7981ad41a28c2d4937ce83412c3ae6608e3b1c252c744c7c6615eb1ca9c6cd61fbaa7aa46848bb8cfaf01caa4b11e62df541a16b600654bd144536d4f4910424b62c69dad30dc5d575bef370c285fd58200bd298531905e87f4fa9c4a6545113b1709252650d581556a2ad4fbdbd57aeb680186b1b9a26dee5a16d5e54e58de2257e8bd6a494e32b00ac5a260c873f2e4c1f2aec514e7810d535eb6fc78cf44346e0947c54ccd6d555036117c2cab8b596ff77692a926531893478dd996050282459ddcbb223c0b7e402d4ec07f870328d22d2226e3c7614fb7d58efa6aee9db5dc477fbe5c97512b5fe692fc360d2146321d8a8cd744b2c8777daaefbae638bde94ad89da6625959ee3cd94679d5489457dae09c2809004bcc99b16ab4cd6e0f771e2c075d370bae41529169ee23682e4886b1534a24999aea15bb8da4aeda5796dba1b19cd4c110aaa23f68c133366ce7a7a91ff709669f9b7da255b86ff5fa10671590a1b42defe3ef33300c37d481d4455d7e0ded2210e94f5f3536d7f7b438c4edab4e0442e1cd917ad587f7283cf9a66a6f81644035900edbf7291ead75548b2087d8975babd0b8a380a01f14c8ee2716962823a6059adb03c15e30294b13dea712c81594a1c9ca477b8c1594aeff031868158f8905670136e20d6b29de2ee607347ffc6e4460a26aa6aeca291acfc7d3d542061b09a995ad9b3be3cdf7a0dd82754bd9622cfcd2f9e13c9963792dfc64a74790cd5b18d8e5d44d18807d237add5bd7b81f267f7edbfde52df52fd46f1435c5dbcc7348eca631eb6b247114a11143f94cb97f477aecf4f644ecebbff8d7f90401f94d8176085890a3fade77bbb1c1e2db9ce387cf8065f42e78d9abe2c9dce5798a9f4e95a9cface2579f297e9bd1f9c6bcc112b3e40053a9b75bde5f7afe0099e597453ae0c3f5da428b0397439b4beebbac14c71af4570e90ae227e006218271f40a66cf308c5c14a3bd2034d677bb97900206fd6efa6d92b815caa8050b52603fec89fbf95c46a37fc97ac6d61b6484f83cb1971ff55f05ffbc0ddab1c1bf0f9b193179ee375f2fe9724079d2092af5b7b4fcb01ca46b74d2def17603b9b9ef205748abc8ff64f2ba916fab796e3430f1d886799656b403152aa45a1c1134907d6fc0e7946dc82d3d167442d60dd16f71c69dbe8dc4f1ca1569eaf2df898bc0520fce25aa7eb2ef2c62698967e5b5d5bd77a5acc822dd93842a96847d9dae317698d393a3533522dffe7c7ea2713f117dbf1d00f87f30510a015eac1d606835196d6ce3198bf2df14e37800117d2c1aa80497493a2073c372a22aca74a94b28e5719c71cd3644d08b115381eb2164616f33fd99cff40aa431e813f715b549dca625f8fa50dc7ae9d54564a45ce550807d1804375478cec973192f21bfec5f67ddf9297009b1e0365a476e16583b3779cca6a36a84ef29abbdcbe3aadb55438a4e646438c500a700260fc863a28512040bbdfcbf638a58aee1abc3f62cd166c48661ebf4996d0851e6038b18a11bd819d787966b51801059da3a94b196f66e81090a2077724b00d044224211469d20ae90203e6d397414ea820c29b3fee0f28b864a0602f099aae566bcd86b42f91fa0996d869371f533881f25f0c0daff2d06460b89801eae317862541373ecb22b0029911c3c337dd9c09a1470f790519cc1f3bf641dd2445f20abed5e47e8a26319616169a3d10f1dd26a493ef15043ba0d55598d99949e1a8397c9d1d117b12015edd16339ff8a77efa7ba3d13846583a9f4d0c61077b11cf77aad8e68d67ed819292a6ad9b57a9aea1981287437daad2c833275d4f7e104cd69de00ba2197ecd48d5562d33333926015f0b7ce6ff5e551f095b8f51ca92ed7785c72991190565f0137f80beaf972070df3de3cda612a7332090184a2b0b0f9cc1ab367bbc1ec253605bb3c1bdec0d2ae369945cb008c4006d9cb076c9d67cf7bf2b7a2213211e3630cc49c58a49cc0100a16f47d778a9d1059551b013923719f9368c6ceac6f9fcde3ca16440f7946e14d47f2fc78737e10f8b7c7bbe66d0623039ed8dc46275939986c2c3fb0d8e44b4172dce497d3d9b235f50df60731fdd1e7c7e0628f5437cc735a8518c4ef2484f575ef3180e63a835ab47cc4f26a8cd21fbb4e90b1802cae8c190031eb758f9aa478031221a6bd8ac59c380ffa4a25fc6c0314969c3c1c5f80cc45c8018536b57cd5156f6b7392f9864fb3afad1d67a5799414b3bf75636af4cd0c6eeb73a1f1a77e318670f833592ba702bdcb2fcc4f7c09367811dbf619d6738674cb5c6ec5b0c58fbcfe4c3a8a9a3e803cc3dee6e2779a3ccadd0498fd02982f92c54c497a3ee8e37488f797454f015d0a61f683c39b23b80f55906124a7c4a69b1193fdab3345ffbd3c2e78a9ed5b3c6245dfbe69235f8d8f1d26039f4e66f13bcfd0f0124db79cb9ced1aea33f9b5cc5ea953ea023adb5d504386c4738c866032a8f5123c1a8a2df8f969b4355f378344a3c5279976862a15c8010cca097e8f99eb204a043164ca02d7373ec12a9ec45900b217df8ec61a5753b081ff4686d472dccb56f3a5e535751aa9276ec1a60e4e3841cff874dedc7908161635cbf4f3e269dc422e28d197a37696a33300544be8be2ee4e7f1054b05e8a215ec3045d7d57b5484e78f14111253d5e298faa6b677898c64cc56ae726a9d3da90ec6d72b4cf23f3d69a450931b02ef52eb6f8b5d9c09cc4a5ecd8f974cae8f8ce3e5bec567c680377a2d8fd193ac9c36a262c66574c0b60185e9a00c0a961647e642a761a22188ef402692a8e1c5d2cdc6b56d28ea39f4ce2caefd9cecab235bb67dcf40162aaa549b6172b2d60a149c69c53caa0269b2ee58b88764f4e2f637e0d6c3888ad911d9fc08a65da14da9009836753ce67a4d6083e1bf392c886ac0b583fe99c1e745763f0d4d0f8784fed3d14025f75792a9d9d371ac0e2ac887605d0723325d307091275777e6daecb04bc18d98341a8b36fe3dd311ecbfa6317f74d31362f331a7c92c6822276561c15e7fafc1357c77db1b5518c88de4e429ddff6d5736cedae4e4322dbda52993bcd60e09f1d1fd136c86c6baef8c8a71399eafbc266a04d628d6c241e5e6a6cfe4123764018b78649b88081d8500ff431e39adeada032b4bad010dded57ff0ce4ebffbde5673af809fa058e3f340792b45b2f759ae898dbec198bcaae6461c661f785bcc5e655f7e56e406d6e2780bec1c6f08a43efdb342446622a8a45b37dc7d951d949ce7d686bfa41fe4e1982011879df7074a3229f57b723bfdad5c263762aeca7b404d4325d147a10a5aad530e59626057b058a05ca4e5f45dafa507847cbccf949a67d612680a17bd719dbedbf98a45401d321f4ad53b3fa29d24b3e6e5029a13a77c73b5597747f272797b15e3c0a50684341237cecec13a5e4d988e0b889fa57b956f10aadd6900fa36bd3fb9f2a1f2fdd43bc9559abfa852830311147c9ef4081f1823bb00d7c78cebdf58e5c0528d4bd706dcf973071c2e9754d535a7244491418cb7a07967ac41400d3e674d86c2f9a365decdf944a9870e53688e211272b74a834a0920664c4222e49be3035e0a91c63befa5d10186a87614a822cec1df19b3ce7943ca5fd2b4bee15e2463e7c5064f196f660fdab28dc36e02ef5e536430346c1ec39821398a99f74993192c89bb5667ed8a7cb923cd20a7679ac337acf1c2b2633b0d9e7bc29497fdcc6d93931d1530e7fc6412be0b12db67ec91c0ca7cf3ac6cbb592cfedbc9ad2eb7aa8688ad6963c92b887495020a0e69f9c510cb0ddbd6cc1192406d4879161ffe689fb2d7c8d5efa1c224d0f7c5136d8b7b703a37185f62c7936dd18512394490994fb2570b50cfece778f9fef25da0a7556013b2b85ed1f84e9bdf9a137b7ea325147b8b602c719be29715417ae3ca0475477894f6c6d26594b43436017f9cf72ded48ecbc10ac20cb624c22f8e2d8be2a776f960a3ac767bdee9697a7c922d1c0b99bd234ff7b7a41a93542a57d301e10424e38b5dfa90fbef3cdf306fea3b5d6b7f1fdbdf33db78043077fa6f016c1eee58aff1ac4ced181439babd91cc3c6a36776aab504f6d96da642c70a710582da02308af39bf09c1c58f4563b246305e3991afc96f917eee756ca4b01f11fdd7215d6d5e09f4510dc92df42551867dc6a1cc113ae288ba205ffe002400d92dccdfd2a2abdeb3de9c98f966ea6a10cf7c0bb9d6c565324adf7360af638f91e473aace73edac0aa3734d9fb737a0841614c5bf457d4f01da0b988fa2d2291870732da9010fa70c75f04e3814c0eba9dbca668455cd0b02c6d253d16c7392294099611f557f4dfdbbcf892ff380241d89900a7b3469ce7244a7eca0d3dec7cfed9f6155aed6efcafe4d1fdfa755fd3e47d94e34be1ae849da254687adc566f7cd4d8596f4c7107fc5e2dcc852a6442e32a1fe977512afa7a9fe317fc11b0713f929872812a793e48c129306af1b85895796a9f187f9452f1f076cee6c7b43e03c15947c95f68b5bcb00020e164424b94290a0bd12d4dde19b1ca00500fe9bcb32b14171e83c60163894071c274aa4dca0070511a4f6b95e7920c778ab94a1e9daeb88b288118b30e8dcaf611d4a357b0b8cdb35a50a293fc22bbd9dc0571d40206720769c02ea111bfe116c17333428fef96f5a268e6da229973d5eb566f7c36193ce09f5dac4377bfdaf6b228f07dc32d595878f0a8b4ccb335f281e185a2e92e09146a7b957edf72e64e5420a96b2023fe7190bb19e098827bf74f655919e859c50d8832a880ea2266889e8c4be366aac211361b6d2d28c7c079ff8e1d3cf11d917f8f819bf262287e79afa3eae342f04c3454c629e4b89a6a5e83107ee866a5bba8d7ce5f4d62b0f444c1edc667f3ea795b357742967d4cf307908864590d730e84faebf21cbfab0565bc291cbd8356828ac1d388ccdad13f8348ccf5afd09412a0dc0ddb5c31f3faf0cdc5ddbd147137d387cf8a30a1f5d4953113c5b33522de94994affe7a4d8b59b1c211dd9b07c23432b07f8aa4317afd1291170d62f4ddcc110504414c3ec191a4492076c6406d4ca5cf5b0d0f17ef5e5fceb220ec4fdca408743b142fc018d3165fbf9c7043589fd6c4f7bb32f98fbd06b86b2306262fe8e928b3bd13f9d760d334e1fe6c69ec20a5a68e2d4ee1f6f7d5fd7bedfecfcccb7793afb38ea216abfa1f1cfe5d5f1c554b61c68b04cd0f28ba79c10e9cd49059711c3b2d9c99a8854c3d2e453660b89079a7652ecffb7296f11285d433cdc33e897b68f4ee49b098821f4db47732d5c85e625e67cac92c301876c9a4c402bd913b53b11d18e04019a7501258b294b332b207060d", &(0x7f0000254000)=""/136}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/15 04:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005a7000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000096000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfffffffffffffe7c}], 0x1af, &(0x7f000091b000-0xa1)=""/161, 0xa1, 0x4}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000386000)={0xffffffff, 0x9, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000579000)={r2, 0x28, &(0x7f000019b000-0x28)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 04:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x80003, 0x2, &(0x7f00001b2000)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r0) 2018/02/15 04:34:49 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000bd5000-0x38)={&(0x7f0000001000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x400002}, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, &(0x7f000024c000)=[{0xd8, 0x3a, 0x3, "5dc8e9e28a9369362f107206f6d8de6fd2295fa68366fe971ae8efe1ae2888a7b0a65f1ad18c88cb76968f4d3daa44d7d5ddd1a6e5c0ca7cb1ae173c6d897f1bc8d51fea371d8e5a0918011b6b01bedd1bac2950c180e8957e47bfbb7903883fbc9ef3296d20967f6119806a422f9e4ff1c8983bbae0e5271bc9575ceb8e5fe417706978c75f119263d43ce868d0be5a0801220d945fce1b972743445870b2ca482aefb905367bd51d71d70e1b2cf283e81847f7973f9a970a5ff062a5bc90f80e1b42d2"}, {0x20, 0x13d, 0x6, "c1c1e5645dcabb6a203a95"}, {0x20, 0x113, 0x8, "a4397ac1ee151dec0aa0c120e63d"}, {0x1010, 0x10f, 0x9, 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"}, {0xc0, 0x118, 0xffff, "c9cd44f7dd3ffa0bc21dd14913153dfb8cc55362a474f98c6d751161117175c1b69c1588c51e34fcd24f8244a063e710d460997e6a7690e531d5783036762446bcaa37d8f1da4933f5d6f357a08264491d67910c928209af8bdd58858b61739ebcc1390a3c63ccf1c0755d2aea55e442fa64d7b4066d661b6fec562bf4dc0ce591446d9e2d877c4a96c26af7e2ee1f5e96c1a677d6f2a6147bf089a430233ea799b878133b6113a3d32ef3a206779e"}, {0x58, 0x19f, 0x3, "6ce8f5a4e04262b855afc1bf21a1f705d0e45f6af27563bd1ab0b71b327667b866867d4242d554c4f2850212435514140e7fea7032f4264ce4ed8345d3ee5a55ba"}], 0x1240, 0x20000000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000190000-0x1)='\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c67000-0x8)) 2018/02/15 04:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f0000995000)="6d7175658200c1", 0x8080, &(0x7f0000040000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cbd000-0x10)={&(0x7f0000638000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000613000-0xc)={&(0x7f0000bd4000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000f5e000)) 2018/02/15 04:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000af3000-0x2c)={0x5, 0x7ff, 0x6, 0x8, 0x12, 0x0, 0x9}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004dc000-0x2)=')\x00') 2018/02/15 04:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009b6000)={0x0, 0x7, &(0x7f0000c21000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@ldst, @ldst], {0x95}}, &(0x7f000049c000-0xa)='syzkaller\x00', 0x0, 0x6, &(0x7f0000e07000)=""/6, 0x0, 0x1}, 0x48) perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:49 executing program 2: 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)) mount(&(0x7f0000f3d000-0x8)='./file1\x00', &(0x7f00004e5000)='./file0\x00', &(0x7f000015c000-0x9)='efivarfs\x00', 0x20, 0x0) 2018/02/15 04:34:49 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b82000)={0x7, 0x0, 0x8, 0x7, 0x10, r0, 0x5}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=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$PROG_LOAD(0x5, &(0x7f0000fd5000-0x48)={0xf, 0xb, &(0x7f0000fd5000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0x7fffffff, 0x9, 0x0, 0x0, 0xffffffc0}, @alu={0x7, 0x5, 0x8, 0x4, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f000049c000-0xa)='syzkaller\x00', 0xfffffffffffff800, 0xf, &(0x7f0000876000)=""/15, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f06000-0x38)={&(0x7f0000883000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000fd3000)=[{&(0x7f0000fd3000)=""/191, 0xbf}, {&(0x7f00008b4000-0x95)=""/149, 0x95}, {&(0x7f0000415000-0x33)=""/51, 0x33}, {&(0x7f0000fd3000)=""/86, 0x56}], 0x4, &(0x7f0000fd3000)=""/141, 0x8d, 0x2}, 0x0) recvmsg$kcm(r1, &(0x7f000080c000-0x38)={&(0x7f00000c4000)=@can, 0x10, &(0x7f0000fd2000)=[{&(0x7f0000cbc000-0xc4)=""/196, 0xc4}, {&(0x7f0000973000-0x30)=""/48, 0x30}, {&(0x7f000002c000-0x89)=""/137, 0x89}, {&(0x7f0000698000)=""/35, 0x23}, {&(0x7f0000b49000)}, {&(0x7f0000c65000)=""/121, 0x79}, {&(0x7f0000221000-0x14)=""/20, 0x14}], 0x7, &(0x7f0000b1a000)=""/90, 0x5a, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x0, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7300036b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) 2018/02/15 04:34:49 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x59, &(0x7f0000961000)={0x0, 0x0}) bpf$PROG_LOAD(0x3, &(0x7f00000ba000)={0x0, 0x6, &(0x7f0000933000-0x30)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00007ca000-0xfb)=""/251, 0xffffffffffffffff}, 0x48) 2018/02/15 04:34:49 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000021000)={r0, &(0x7f0000013000), &(0x7f000000c000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 04:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e), &(0x7f0000ec0000)=""/95}, 0x18) socketpair(0x0, 0x800, 0x8000000000, &(0x7f0000bbb000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/15 04:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000149000-0x10)={&(0x7f00004e4000)='./file0\x00', 0x0, 0x8ce3ca4259941cdd}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000589000-0x18)={r1, &(0x7f0000e91000)="1f159c3f253b5ef967d00bbb992476eaea3ae6a9dd60f8a38f", &(0x7f00009d6000-0xbe)=""/190}, 0x18) sendmsg(r0, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x100000000000025d, &(0x7f0000714000)=[{0x10}], 0x10}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000787000-0x8)) 2018/02/15 04:34:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) socketpair(0x9, 0x3, 0x197, &(0x7f00001b4000-0x8)={0x0}) sendmsg$kcm(r2, &(0x7f0000da8000-0x38)={&(0x7f0000413000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, &(0x7f0000d0b000-0xa0)=[{&(0x7f0000b8d000)="ad62f0394ceee8f2ad57b2a52314623d72466ce47086689a084ca19dfe811a2d06745131a4fb4f1831487cea3c5c6e64416dc57aa2ac4ee867b4d7a6c8885e2df8465b6062786397178c5ecc4e91c014b2e882627a05bff5a5c2451d6100b01ddd0db3dcf12acdec1b12dfe9d2c89d219ac81f78117daf1bbedbf31f86b45e88907e73f9f0f4bcad640d802d4fffcc8930b45025246bb7bcc1949b75f60d5e07b138fedb82", 0xa5}, {&(0x7f0000d6a000)="24f5f004fdceda1ffc4433102eb985e9549a7d90b45d76bf7655684450fceebde03883b2ce9cf85427d02f1adcd7a55145aded81fbe61f658b164ef7282f35e8", 0x40}, {&(0x7f000046a000-0xa3)="4ea324c225f3e76c447beccfc868cdda60feffdee7116c3acb68c3ab516e0c4ede7c7415731f92774550569077f6b458626678e5132c04c0dc50e0e9f463939a0828923c4e47625cbc1dde5c1437bb28cee46c52fc81de754b61bf2526bd028a558a99594eb6e06b9a7fd98f9a670d7e7528d17fc4c1a00acb807ab81573d5b242d5c115f53f18b06487eb9eaf2819d3e2e1d7477d28c31b10718a3ed852a5457bee00", 0xa3}, {&(0x7f0000ff5000-0x83)="d2b87f72abcb41653d84ec0fe9ca22780765a664d8e9f49aa77e6d8dc1df556bc4447c69c518456a95a90a3fc9b52ad6ee2d979821c2d34851e473c4ad3165127c6104fe93d5a548210cc7a9c3dbd13ac8381cdab65e3f20bf0aa4671a6ad3a49a0e54704f7036a24f7a6d8df3dd921061dac8b42a3113cd422a62dfd47ec295d20bef", 0x83}, {&(0x7f0000386000)="f18f8ecd7883ef4d1db0e207b418a8860d86fa6954e545434871dd5515", 0x1d}, {&(0x7f0000079000-0x69)="43c8829f92559a5dd782ba734b5e57015550c6bb23cdcdaf9de92ea837b87ad2a53c9fd218f1317fb3afc94bf0bc94b5ef4a2a3b13172117b6968d03b8b627f2baf08f30e2ad03d5da0b967d144fa751ea2976ac83c548300661b1d33ec1496099e05f5d1b103184cd", 0x69}, {&(0x7f0000ab8000-0xbf)="e76614a9bfc73a4c8308648907d2a85b5a5fb88ecb707ea42e4e32623ae032b4221bbc79d1e9b2e14c1d4d804b64c6c4dd64b96adec920fd8f54fe605ed6fc7132eb157b9893cf63ad13e81465f058bee526b09408a8e4be0445754c3e11c24cbea19d219718fab6744644de8e898cb97fca24247ab153b24472b4cb11e6ce44c2bfa9a94f284092cb9e63029b370d1223d4f292831a2e5dad75faf964c0bd555f5d2b34c71a7f2563c5a55d1a714a3d3e13c18b9224e7791f1eaa370d24ab", 0xbf}, {&(0x7f0000a7d000)="236f82a97568072cb169a1a8e2f30a068cf301167b4a31962c4af2753a1d4c4b4ec009170c9634656181a1a4d3c99fc20e43ea6eee09ec065dd71b97177a4bfaddf5a0ccecdb82e008c5cd84a8061f744041f262f6de17cbdd93be509a7768f3535c1c53576805441cb779314bdfd8894273f0ba9fc393fb3964fd2dd92abdeeb181a06f3a1f40c59b5be9811cb537f3a0f875c786fdddaf0d6fc64ba60505ffcded6027c95ebab6d3bacc8b8857c8f88545914f96081726e06dff7e2cfb8937f61258b1d7485a1332f395ee859a7ae417615c6d81fca2225a41b1793d3ec6361d2982cdfc", 0xe5}, {&(0x7f000033c000)}, {&(0x7f00005cd000-0xbe)="4528f547d98df7b82a5d9bad1c129184216430d67b1c9298b12a163b5cbb6abba332412065b02a80afb3beef9c1236d95049d464de6b9167ca2865b4363dbcbcdea1e91de19ac6097fc3b982f6f49a84c28fdbf288581db223bfd8aac0d4b64d64ec0e74537bb527739d9c7bbdced241328b6159a9f884e1d082058579402aa84aa15632f75feee51a94c309645bc18c5b4f8ba4f71c5097d1bd82c5960d3988d8fee2056e73a6ff34145b425095c575fe2eed7c7e2c0f04af5768c92503", 0xbe}], 0xa, &(0x7f0000dc2000-0xc8)=[{0xc8, 0x118, 0x0, "ab6792af9c16537beda44b643796da5258f4a1acaf37a73110a426810300320db37a0e70569662937b1826d829d1476e1bdb2dc8434925415dfffacd7f74d1d63fdf698d1d6c8542b6171b7740370b357416744930e7a37f7f6fd8fa0665b9e4e4c50dbec8b2c5b8bcc5e2c38fa4b9f47ea782dad864f628887ec412617283d75ec64ce386f7e17bca00f795b8802ca8aa09fb1033902ad6cf8dc69cf8899b71d46fb7e9bb82e2d8dc3e455db1d9d9cd26"}], 0xc8, 0x800}, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00009f0000)=[]}, 0x40000046) 2018/02/15 04:34:49 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000010000)={0xffffffffffffffff, 0x50, &(0x7f0000010000-0x50)}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={0xffffffffffffffff, 0x50, &(0x7f0000004000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001f000-0x4)=r0, 0x3) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000001f000-0x4)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001f000-0xc3)=""/195, 0x0, 0x0, [], r3}, 0x48) 2018/02/15 04:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000283000)={0x6, 0x15, &(0x7f0000f9b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x1000}, [@alu={0x7, 0x8, 0xb, 0x1, 0x7, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x37}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1c83}, @ldst={0x0, 0x3, 0x7, 0x2, 0x9, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3ff}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x200, 0x1000}, @call={0x85, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f000042d000)='GPL\x00', 0x40, 0xe2, &(0x7f000041b000-0xe2)=""/226, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000721000-0x28)={r0, 0x0, 0x96, 0xf1, &(0x7f0000a5f000-0x96)="56aa0f7253ecfdcd1f185c45a0455bce57fe33a4ae55b331d9d8fe407b494742736e6f9fc1c6643805f0824cb9ba09be14387e8e6920c734cd1b7b8d38bb3c45b215b463b5277c1786b8ca04cb8fb56df1aeac8b32c356f2403bff3f3f3086b5507b32a3b32e0775e8b0cc0a3412bc6debd757008706ba20c5334b73242a3fc223e18d3776c96dccbe7481a0a368021374c90efbe4ed", &(0x7f0000142000-0xf1)=""/241, 0x9, 0x8000}, 0x28) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r2, &(0x7f0000d9e000-0xae), &(0x7f000040f000)}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x43) socketpair(0x3, 0x80003, 0x6, &(0x7f00005a6000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007d2000-0x10)={r3, 0x50, &(0x7f0000a91000)}, 0x10) recvmsg(r3, &(0x7f000072c000-0x38)={&(0x7f0000f20000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000992000-0x30)=[{&(0x7f000081a000)=""/3, 0x3}, {&(0x7f00006b2000)=""/56, 0x38}, {&(0x7f000019f000-0x83)=""/131, 0x83}], 0x3, &(0x7f0000773000-0x26)=""/38, 0x26, 0x6ef}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a82000-0x48)={0x1, 0x6, &(0x7f0000a88000-0x30)=@raw=[@generic={0x8b, 0x6, 0x2}, @ldst={0x1, 0x3, 0x7, 0x2dd23e28ab851d3d, 0x6, 0xfffffffc, 0xfffffffffffffff0}, @exit={0x95}], &(0x7f0000d73000-0x4)='GPL\x00', 0xfffffffffffffffa, 0x82, &(0x7f0000e7f000-0x82)=""/130, 0x41000, 0x1, [], r4}, 0x48) 2018/02/15 04:34:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000325000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e3d000-0xc)={&(0x7f0000b11000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007b8000-0x18)={r1, &(0x7f000096e000-0xc6), &(0x7f0000f1e000-0x9c)=""/156}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000096e000)={r1, 0x28, &(0x7f00004f4000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000032b000-0xc)={r2, 0x3ff, 0x18}, 0xc) 2018/02/15 04:34:49 executing program 6: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000406000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xe, 0x5, &(0x7f0000ff7000)={0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff9000)='./file0\x00', 0xe3fffcc4e23067a6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c04000)) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ffb000-0x10)={r0, 0x28, &(0x7f0000ffc000-0x28)}, 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dac000)={&(0x7f0000ffc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:49 executing program 1: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)}, 0x10) 2018/02/15 04:34:49 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000025c000-0x2c)={0xf, 0x9e, 0x6, 0x10001, 0x8}, 0x2c) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d44000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000195000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00004fe000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008fd000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 04:34:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000099f000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 04:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7f) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80a, 0x7, &(0x7f0000c81000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000671000)={r1, 0x0, 0x28, 0x3f, &(0x7f0000bac000-0x28)="29fd65fd6cd6006a68fcae6aac495518f37de37cd1c1cd538a1e4ce7a94d0fd975c7300d99b04856", &(0x7f0000bb9000-0x3f)=""/63, 0x8, 0x9}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000216000)={r0, 0xffffffffffffffff, 0x0, 0x4}, 0x10) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000953000)='./file0\x00', 0x0) 2018/02/15 04:34:49 executing program 1: r0 = getpid() socketpair(0x7, 0x6, 0x5, &(0x7f0000409000)={0x0}) perf_event_open(&(0x7f0000fd0000)={0x3, 0x78, 0x3ff, 0xffffffffd5f52573, 0x4, 0x100000001, 0x0, 0xfff, 0x2080, 0x5, 0x9, 0x1000, 0xfffffffffffffffb, 0x7, 0x67, 0x2, 0x5, 0x7, 0x1, 0x3fc7, 0x80000000, 0x9, 0x40, 0x9, 0x1a, 0x6, 0x3f, 0x355, 0x0, 0x27ca, 0x0, 0x3, 0x3f, 0xbbcd, 0x2, 0xa6e, 0x1, 0xa9, 0x0, 0x302e, 0x6, @perf_config_ext={0x0, 0xfff}, 0x100, 0x9, 0x4, 0x0, 0x1f, 0x6}, r0, 0xffffffffffff5f3e, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000772000)='./file0\x00', &(0x7f00005ba000)='./file0\x00', &(0x7f0000945000)='pstore\x00', 0x0, &(0x7f00008df000-0x80)="d48d12f7748b9c63f981f123444f5997cf6ffc9216f746be82b58a11f20d4cf5785a41cfb2be8bc1494e60bc5627dbbca6bb15c8d18a9e9c58f6fb230e4aa9d479231a1ae2bc410f414dd4dfea80b617376ef5931a37f0e6491c273ffccf4b998646bd6b2d60728b6da91fd8e0f123d6ddd39cb806e2a1f8c4216609ed5e8ddb") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000010000), &(0x7f0000011000)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000142000)={&(0x7f0000968000)='./file0\x00', r2}, 0xc) 2018/02/15 04:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x100000001, &(0x7f00003c2000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009b1000-0x18)={r0, &(0x7f000001e000)="5f44c3a3f8ba8f484004dfbf1eea77ee391b13196a5815580c94567eec34cd16cdadee2731d1188a93b4782230e984ee9a0788379973e199cd2cc1950442b0597b555de352efa4e2f6f85ae33ec2af6046b5afd3191a0a901ae0eff975934d039a6d15873797ca50114b12913843127ac0930bfdeaee68234634592d65dbafb1daebf1e0671b7e1da4046b569f258309e34624c378c80fed2ffbfa2a934e50451a152fd7d7c387983cba4c8074309f0c549c79cd01894b03618bf30180a6ceb87d7db227", &(0x7f0000051000)=""/239}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/15 04:34:49 executing program 3: socketpair(0x8, 0x4, 0x5, &(0x7f0000398000-0x8)={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) sendmsg(r0, &(0x7f0000c50000-0x38)={&(0x7f0000000000)=@rc={0x1f, {0x6, 0x7f, 0x0, 0x3, 0x300000, 0x7}}, 0x9, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="ccb38b69369190b2e99a0b81937a5cb2bc5eb98e7d3157f424fb0bd676384dbdbbf128a189bf339462e0079132cd5827cfcd3f8bb9f613aa3b9d54f791dad70cec47178bc9ea758fc0b6f7574dfa56a21a20b694fc2197714f7c9e53148a2823ceba39e0b5f53bb1cba230ece4463af749c7d1be557eebec747ede4fede78b45515d4be59ddcba4b68f15f4784860c3111f88d0ae57e4e86cf0592bfdb16dec7dd5632", 0xa3}, {&(0x7f0000000000)="85557d3f9111544c86c398cb07788f2be2b59171", 0x14}, {&(0x7f0000000000)="87e37c5f5298a3b4908d4caf5c1b3da1f726bf67c06a8e86e7d58de3a703ea22b58d5f2c198a89597d8ec9ea065575820258bd6319b92891", 0x38}, {&(0x7f0000000000)="2504b1dc3d2ea4cbaed4ff9ef3c3c77dd33182f30762a5", 0x17}, {&(0x7f00002f9000)="27bc66aef63c4fedd8856d38d50f5a1982867309bc5516075c2fff8ce1fad1036898ff78e0db988abd8406c995dbaa5eb0af76377e67c0ec6151a59357c60eadea84bc01373fe5a3a9c378de6881b1c4568be4dcf603b7559aaed7104baa8180483f89235c2b6af00569843fe623bdf5e643a7670cd0e38eba9ad9ef8d5008d5a05d9158e7ef63708b264b3e5fe148255ff88cf22225f3e4d3a7c8ea12432e", 0x9f}, {&(0x7f00008ad000)}, {&(0x7f0000001000-0xde)="857a60798d67808e878861557054d50c6aaca7e42db9022f7ddc04afa34c4d4c2f3e8bd114c491fe4c2ec03a39998036bc4b0f01220eab0c882c37c232fd65962002739d5605d61bd35a9f9ed7e707bf25230cc4d075fd28f3b03ebdebf8e64c2fff40c14816148ca4916c37c6d5caca2ab11d1ab3f0727a42af1e7b881510bd1f71c5f442792c82c51aef3619ebebbff7c38262838b0b1c27fe7571ef198f2e0431fc8e589e5fd41fc882cbb942556521326ce6b208b97b87efb36c3b0512569fffb1d569b514aa1f91b58ff8c318d537c4caa019d1a021e0fb5e9eaabb", 0xde}], 0x7, &(0x7f0000e02000)=[], 0x0, 0x40}, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 04:34:49 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f74000-0x2c)={0x9, 0x7, 0x80000000, 0x200, 0x8, 0x0, 0x400}, 0x2c) 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) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009bc000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005ac000)={&(0x7f0000f75000)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f75000-0x20)={r0, &(0x7f000035e000-0x70)="8068ae8c8d1b8d520b3506c8932662a6fad0d7ecad2b4cb6a35354cb03b94ac08e616ec1fe20568c32e1748aef8b20c9e23b692dba302c48e3a2c30dc3da455d2b2b7278bb6fd3d8c7fe822ec74c6ce5c185fea960ccd3cf9de7c491d270f52d847245e0ad73e13314b230afff10772d", &(0x7f0000f75000-0xb5)="7e0aca84647526a7fefa56073a09f881308dafd1f0409386607adbdfc94f23642dd38a46710e0abc8233c774a2e3d985a43aa83b01934616a14f6be9c3af6f8cfb8e0987e1a66de8331da528a15329416233bb392427ce26ce2f17a6f02c9b208854f9f2db52b8815b7a9a262f5496c4d4bcca44ac65b3ce4ebe19c8e9067875210afbfb58f96c4898110cd460df4639362c992d648ac10628f902d9303a6146e2ead1ce7d2dc202ecaad2c57a06a94e98b60a630f", 0x1}, 0x20) bpf$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) 2018/02/15 04:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001b4000-0x8)='./file0\x00', &(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f000000d000)='nsfs\x00', 0xa00000, &(0x7f00007d5000)="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") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f00007ea000)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0xf, &(0x7f0000f59000-0x30)=[], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) 2018/02/15 04:34:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000438000)={&(0x7f000050d000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000c8e000-0x20)=[{&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000000000)=""/176, 0xb0}], 0x2, 0x0, 0x0, 0x8}, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x8, &(0x7f0000002000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x8, 0x2, &(0x7f0000001000)=@raw=[@exit={0x95}], &(0x7f0000002000-0x4)='GPL\x00', 0x10001, 0x9b, &(0x7f0000002000-0x9b)=""/155, 0x41f00, 0x1, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xaaec, 0x281, 0x2, 0x9, 0x0, 0x7fff, 0x20000, 0x8, 0x3, 0x3, 0x6, 0x0, 0x0, 0x80, 0xffffffffffffff00, 0x6, 0xfff, 0x3f, 0x6, 0x3ff, 0x6b4548e, 0x5, 0x3, 0x200, 0x7, 0x16a, 0x25a, 0x3f, 0xc9c, 0x81, 0x100, 0x2356, 0x9, 0x4, 0x5, 0x5, 0x0, 0xfffffffffffff647, 0x1, @perf_bp, 0x20246, 0x7, 0xdb, 0x2, 0x80000001, 0x7, 0x6}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x8, &(0x7f0000001000-0x40)=@raw=[@alu={0x7, 0x5b, 0x9, 0x8, 0x5, 0x2, 0x1}, @call={0x85, 0x0, 0x0, 0x2f}, @jmp={0x5, 0x6, 0x3, 0x8, 0x3, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3ff}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb2, &(0x7f0000000000)=""/178, 0x40f00, 0x1, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008b1000-0x38)={&(0x7f0000a64000)=@ll={0x11, 0x1d, r1, 0x1, 0xa6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14, &(0x7f00002b2000-0x60)=[{&(0x7f0000001000-0xdf)="ff4b22808ede97480f67931ed1be14755759b0c03087324b6caed50dc3f6d41db74f5d139073ef12cf9259a2b4fe06fd14de11a674ae6a107868b2a5c66f3423db00ac0c8716745bb02585af4b82189c5e6448544da634f9f3eb8749afaa524cb8b575040f0d06676d68146c9d1b3b0a5f1e0feb7dfb06529cd19a49baa3c6429f48958665fd8f0dcb55176b83984935415d304dead864ce884898e768eae155cd809c66b95f395504570be00ae6149e02139f61fe23a55e8b7e16b8d88a70c5bb11697d1a143057636075d4a972380072b38ce115217389447c325dfcbba3", 0xdf}, {&(0x7f0000eab000)="966cd39c615646bbb265281ccf2f84e86fa984d239a17b12449fb421c6ad0b5fe1a0be87dd913592493352e214800eaee59864e1132baaac03396b0e7c0ce2f882fd905bb45a3e07381a60f62a0f5281ecaccf1ef353107a4d30a9de7e2dcb8ecbbd4baefad4ff805df219f19ec399cc9e4c5244c973945636e16e72ef1886556694edc3ff3e2048d42b63866e3d4f28cb3e3d78ca00a30d4e0e4f45d318c94b3308339ba4cf61312babd3cb2c42d94c3fe2f3bfe118fc75b940328e53785eeadc9c9a00fc2198a95c345a5bcc127ace03668741e83e565cad2dfdb6", 0xdc}, {&(0x7f000031e000-0x88)="044bfdded7931508cd1cbb3422ce6d0806eb52a4f08b6aa23a4b8bd7e0bc77fe1294def9efc67d1d94285de6fabe1c3dce99020e31d157f51e350e8883cfe0701e1912225503d5b4e4c1bd57d89b7bf897e1ab8c24a8260b5b260fb608e287f59f602180e31ce918b52953874e767c37e821325564e5ae084eab12a52f7f4c7d9d6e6ea6e7552f08", 0x88}, {&(0x7f0000170000)="7f289ad6c07b3e5ac9aa34d1183dc14327aa359562ab5d9165144b56c6cc9fd9b7dc99e05a71d44be43fa8481bd5cc50df9bba500d0b23a2580c540b6423e4be3dfa9e19ab03567527a060cfaecbd94e6062b33ea4e467c748f7d1dd90", 0x5d}, {&(0x7f0000001000-0x91)="10968dec846b4753ae81121142178adb09cef5a9fcaaf477e9375dd50f1963468e56e7cf78204db8cf0fbb03c9a8336b9713b7a8bb5c0f02eb708de8082ea64f63e01c2792d72f68feeaf6de8261787b77249e591a11db3e09bd372228e4cd03167ca591390edb6025aa7ccec156b69028ef440c02f85199435b98c242e9f7a96829a59eb24118a5bb4c6d2ebd2b0ce80b", 0x91}, {&(0x7f0000001000-0x20)="9714306a7a412a18eef60170a81022f99acebc5e6bc332d63f20e622b451b0d1", 0x20}], 0x6, &(0x7f0000860000-0x318)=[{0xf0, 0x1ff, 0x80000000, "84ff9f9e732a274d3d8c6bd944601b9ef088b6328991ee728afb464c138003d7d21ab9526e7264a5ecadb4f8071778befd296643cca979f132407fd395cc0dcc3f73b635ef50606ae2c8188298f54d09f802c72e0b759e5b4c6b792afbb731aa4cf98c9a3cfddc16e7165e57f5cfa43115503479c30547f30a43e963dd3ebf3b3363c35ab608585064df03b80cdcb077bf083bc0bd6508726dd24f145a7c254f17a87ce0de9f9c2e5ebc7b7a9435976c9b8be5cf33797ebae8093d47229464305eadcd193268ecda69db820e93b45af216b6493ff3fd110a890d0f14"}, {0xe0, 0x10e, 0x2f, "d60192afd8f9d7dcfe220bccef7bd364c9202f978ca940224ac8d3e121492bd044d6a049f99a5ee4d2aab244a3aa74cadbfada802bb64aa62d2dcc5a01ef6e9b24d106c852dacc8107ecd28f2fb68c4f224216a464a9ded2487f2c106c8331cecb21d9456a17f10be8bcd20bbca040069d19268dbc98a5164c0d2c52ef34dc55eb85252d522d584aadc93b66154c3c789b54033b5d97ed29e72dc56c5fd2f3851bd9775061a9078ee2e5d66bf920e22c6eadf8610886a4efa8409895cd7e6bb8fb2937e4d39d7308e6b838e4a847"}, {0xb8, 0x29, 0x4, "6f86fc72b73ca825094bea5a6eb56c93995c97c3f7b4c96555e0ff2167aec53630207480611be2df0ea08ab5a5cc0cee57d3290c48779a153ff7c6469eb1d14b70205abbcd0fd8737dcdf2c6ce4acdc2e5dd9636029f4c5614dcc95929e51a3272143c24f36ebc986acc4ba3eaa3245019628b998f8dd82e8f8147855779247dc87e1dd26cdc9fdf4d5e39eba4fb6e3e7d52a25200bf04dee63cc0b68ef5469bf1ab8630fc3309"}, {0x90, 0x10a, 0x5eb, "97be4162bed79b3799a53129007304ff37adcbba39e92d945c1bb31b94168f2bf96fe551053404ef6f435d2ee97b4518d526cc6302ab45f046edae127fa6b6d74b0e3328cbd7322624ee157eea6c9481f436c0be2fe7f84dc502c781a7f7a400bf78ff2fb268f3afc8982ef09ff75cb64ecc50052e4459980cfd1725843f6c"}], 0x318, 0x880}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000360000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000017000)) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0xfffffffffffffffe, &(0x7f0000ab7000-0x8)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c90000)=0x4, 0x4) 2018/02/15 04:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:34:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000e6f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000a000)={0x0}) mmap(&(0x7f0000516000/0x3000)=nil, 0x3000, 0x8, 0x10010, r2, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000007c000)={&(0x7f000096f000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005fd000)={&(0x7f0000f19000)='./file0\x00', r3}, 0xc) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c61000)={0xf, 0x11, &(0x7f0000f1b000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40}, [@alu={0x4, 0x10001, 0xf, 0x2, 0xf, 0x80, 0x1}, @exit={0x95}, @jmp={0x5, 0x120000000000, 0xd, 0x4, 0x1, 0xffffffff, 0xffffffffffffffff}, @generic={0x2, 0xe000000000000, 0x8000, 0xfff}, @alu={0x7, 0x9, 0x3, 0x0, 0x5, 0x90, 0xffffffffffffffff}, @jmp={0x5, 0x5, 0x2, 0xb, 0xe, 0xffffffff}, @exit={0x95}], {0x95}}, &(0x7f000010e000-0x4)='GPL\x00', 0x8, 0x55, &(0x7f00005f6000-0x55)=""/85, 0xe736f72e294ce65e, 0x1}, 0x48) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000f19000)={&(0x7f0000f1a000-0x10)=@ax25, 0x10, &(0x7f0000f1a000-0x10)=[{&(0x7f0000f19000)=""/136, 0x88}], 0x1, &(0x7f0000f1a000-0x1d)=""/29, 0x1d, 0x3}, 0x1) 2018/02/15 04:34:49 executing program 2: 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) bpf$OBJ_GET_PROG(0x7, &(0x7f00002e9000)={&(0x7f0000d72000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000a5a000)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x0, &(0x7f00007f2000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa), 0xc) 2018/02/15 04:34:49 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000001a000-0x20)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x0, &(0x7f000001a000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000e000-0x28)={r1, 0x0, 0x5a, 0x18, &(0x7f0000016000-0x5a)="9fb7e23be9e71bc7121ae1bb57dd7dc55be3ea6bbbf59bbb96458ec811a90321d540527cbc2a968e3853dc53111445fb236de4972d4dcdee4783f82a663fdeb4d9be009868dd03b4a6c915edf6ca8bbc81cf8778138eeadf9538", &(0x7f000001a000-0x18)=""/24, 0x0, 0x20}, 0x28) 2018/02/15 04:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x280c8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000022a000-0x4)={r0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000053b000-0x8)) 2018/02/15 04:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0xf, 0xc000000000000, 0x0, 0x0, 0x18, 0xffffffffffffffff}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e2f000)) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000415000-0x8)) recvmsg(r0, &(0x7f00007a9000)={&(0x7f00004c4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000768000-0x10)=[{&(0x7f0000e9f000-0xb2)=""/178, 0xb2}], 0x1, &(0x7f0000ae7000-0x5b)=""/91, 0x5b, 0x5}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000030b000)={0x0, 0xd, &(0x7f0000706000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2c}, [@generic={0x8cd, 0x200000, 0x3, 0x6}, @jmp={0x5, 0x1, 0xf, 0x1, 0xf, 0x10, 0x11}, @jmp={0x5, 0x40, 0x6, 0x7, 0x7, 0x2}, @generic={0xac, 0xafa, 0x4, 0x8}, @alu={0x4, 0x75, 0x1, 0x2, 0xd, 0x0, 0x8}], {0x95}}, &(0x7f0000c88000)='GPL\x00', 0x9, 0xaa, &(0x7f0000aa0000-0xaa)=""/170, 0x0, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000), 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={0xffffffffffffffff, &(0x7f0000024000-0xc8), &(0x7f0000024000-0xf)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fb9000)={r2, 0x28, &(0x7f0000220000-0x28)}, 0x10) mount(&(0x7f00006bc000-0x8)='./file0\x00', &(0x7f0000ab1000-0x8)='./file0\x00', &(0x7f00006ba000-0x7)='nilfs2\x00', 0x200000, 0x0) mount(&(0x7f00005b7000)='./file0/file0\x00', &(0x7f000024a000-0x8)='./file0\x00', &(0x7f0000264000)='vfat\x00', 0x2, &(0x7f00001d3000)="01098ce828f5401330") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000025000)) 2018/02/15 04:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000357000)={0xe430b75a879e837, 0x11, &(0x7f00002fc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x3, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0x8, 0x1, 0xf, 0x0, 0x15}, @alu={0x7, 0x8, 0x6, 0xf, 0xe, 0x8}, @call={0x85, 0x0, 0x0, 0x34}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfc}], {0x95}}, &(0x7f0000e72000)="47504c0009d84b44cfd1c464cf037ab8f1af657476f3918b1578e84076994ead4edf02ac2e0700bf5250e51399aeb923312d31464f4e1be5a6eaf31cc005f3b928be", 0x7f, 0xc7, &(0x7f0000d90000)=""/231, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000034d000)={r0, r0, 0x4, 0x3}, 0x10) 2018/02/15 04:34:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/15 04:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000048b000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000ab5000-0x50)={0x0, 0x0}}, 0xfffffffffffffeac) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bb3000)=r0, 0x4) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)) 2018/02/15 04:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005b8000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) sendmsg(r1, &(0x7f0000b95000)={&(0x7f000024d000)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10, &(0x7f000045c000)=[{&(0x7f0000f63000)="edfaa13f603649b6a6ba761dd86598c5a2033b5dc6b37db766850b04d9402662e932d0651011ba7ea37360f71ef05095f754509ec56c34749ad8da988fff1536f2e7b1d647174bd4ec6a71d1", 0x4c}, {&(0x7f0000462000-0x59)="f661207757332d4eb04314274af33996bb1915aa5f05574834945e1b65e6ae28aa7cbeb11cbaf06587ecb622ce32374a6d05b48295db9194c3a4e6c9ddb3f66f62caac743ad70f94b0760f6eab7ea12eba02eea9360d844cbc", 0x59}], 0x2, &(0x7f0000371000)=[{0x1010, 0x112, 0x2, "94df25f693394aa836dd9a2b6cc04f56a2004e01db971a5c56c8f1783619d36bd50a38cd5896d39e17ab8b4d6c3878319e74f5a36ac541155915aa04bf7c80ba1efb9f330e9a69c6523748364bb45094c612b90239f24ea53658bd89ee3416bb425c343eab3cab18c39601f4de127b816c2faf6e499c94d2c66e23d4650e54b28ff34ec01d553875fd61c87c609f7a9177b9eb8764f1bf538d72baddc839b149fe86d71cdbd7a319a23cb777f0f2a9fda36f8bf81956da048c9898206a629fed7374717a04a696b18bc7ea68de8cb9becfac61e6af6d9def39702fe219cb5c18c762abdfb705670d5dcdb62c6c770266b350a177fc12f8c59e097dc3341fd5ecc693029324bf0b06a60701ada25c92542de5f1710925728dbbb19e2d3669ab3ebfc547825a08fcf50c07a2dc691680eeeaf2ae3c39af36f822218ed17230b140408ba4f09e94598f659e30c03496534441b737597f8e0f99665e8ce5af19b6dadfc97344f63b73f574eed53b3c168c300d504bc6bdc972b392e57df48a26849334794ea256ea1ef01fdebea36ea56fa7c5e8260310e70f24d23d7b1eee8d4649850c05d88106311f8ad62860973e5689ae964b792016346acd20f41efdfbf6823ecad2752ae9bbea1546173c94ca59bedec30968cf55455c1dbf3c8441b92548bde4e353cd6144e50685441b4d8b9c04a848af04d61925df6590fa04dcb08b2ab1a68a38321528a324a361c5f7c97df152ac422a3ea07dbd2360f866358e12b5235f1c3bde0edaf522964333f1db4f741c72bbb7e525b5712fe417368ce025ef9a6894ddf73b9ee02f30a5db8e45ecb427f4c0698711ed5df5a52b041bf1f9e82367adcb93ca3745770089f8a6ff7058da2dcb4fdc1097cabd65670b540f81613a461da45d90688a5e1d33ea2d02582208291db86797ff7706c9e27e1fee608ea2641b359d79ad625b1b73c6d33e210c5b3f0e3ecbd0ab687747601795adfa99e5e2d5f6b6cc2ef701ce14d230797d62b2ed381b12bebc8259391b7c4ae87de9b12c8427be07ca42bee63b9d23bb4b9c01a86c47458db5d158c1620d55fed59b8a7f648bdc7a32c81b1c08eaf686ad2f993d9fa48e0c19b43cbdc4cb2897b7f066c32747d1d45108850dc9d7f3ee4de2628445cca97cfd136652785dfe4df317d7c75273bc4c33123ee61084ae8f46d9403cdf90f0ef013ceaacf3dafa6432b3472a87e42893189364f653cd60ad4626cd14d8b7f00557f2f7162ec062513e2f1e22b02558d806a4d15f41d122d5fe6b54e882565394898aabedefa61ade4299aeac1abc4dc1266416378a17157333a245d9be9bc4ac1313c1e70023e08a1800d6cf8405793fc61f574d839c2d21de08e931a992c0287fc0dd7ec29ff9b40cb2dc01908e0530afdb6017dc8921ba8f42d1d830940ece2b9d803904292a6a05d0a80781ee4d76ac3fa88122f94cac878331d6f885a110e400e8103a06e6ed09ecf96bb2ca8e49f62ffb53fa5896815695b46f2cf69c16306fc8c1920a9118370ac645d7132eed610499ab6dc6e89b529b5f86cc298de22c98a339ebed343ab9f880ca7512a6189325e04b72eba3785684608954c585a6503bf45d5d895c73636985ea50b6c5cbfb7a883a491f9bb1c55aa2dad9954b0d493588e996ceb148c499d4e8c67a92f274b8ba51c87deb07926a8d6e16a1cd3b1e1b0a423ba5080e5b5609f3a55165fbf28b144be0a62350e2f32ea11e601611098484be58d7abaf83184e07d5062328b3dede1168f0a151d714dcfab9f72604a8b6a54396fc78824832a7ec0dcd0dbc3087b8f400d7684b776110b7464dbff9de24870898b7a746466d6606cdaf51d008e6cefce26a7f634fbbd93287c4884acc4f6817cf4441146a07c23997eafe6759ee55035eb5c6dcb539b3338d1ca0e3bfbac6fbb8c3c4bd36dd1bc412a8a3c0aa47b5ac24e173e26953351f6f031ec0cdcfe3a4179a825a69bc4887d0269ad6afd548bd345078a955c5edcab7fa32c3de61cc0198486d8fc99c22f44d96e27e20881c996d445df72104d5b479b66a932e5f64ad2bc3e11ebad99414533f34e5ce83125e109c534e34296be2aa9557bdedeaa1420b42f8617f0116dfc776391cb6dae4c68f7aada91bd701d15d289aacb35ecccdb883cee4ea85c1f6b607b84c69bfed2f5aab6fab248e0b6588d17a21cff16fb817e062814c4d3094bdbf8c851836710aa4c5d9854f2f9e0f998dd8d191e664919bdc1f8c152bbc69c18df538262c6745a0f1ffd1563be0f2cda5b82a04d9285a2d8920cbac5d403421da934d23673be8f5046f4c4168b41349b4b988c09357f0b30acf7cce63bfe8e9fd4d15efc822ddfdae1bd9f01e2c747e6d3ccb467796dac7c569afb41c0ac5dde6e894c8780c3ac780e4c02a2823ee1ddb780e17c3c10786a17e17f0a1cf4bc61fcffdb90eaad699cf3c37a21a63e9dad8e58520c3e06fe76c10b6b7ba13bc99706153387625eb61a7f4bebc22dbef74128483523fc47b9540c27142efbfc74bf01b0f656daf944ba38a614f77f4d7988342d767740129d562b9ca022e81b0b7eecd6dace33d505f3a3044757bef4ef5d3d1950a9df4cae250755c9d9d367315bcb58baf6ff8cc813d2df7a1f1267661e7929eeecb6ffd4119734703fe28edc0db61e9b2bccd283296d4972cbd158681e0d37271aa70d3a09c4bb5b9a76e81c39b84c16e8e903a5b326e1e38a89646ac7247196558dff2223ec286e0b257c35f7dd495b99b7af5908da11ee8684f97e27ec9a74e8f73c5fe8b3e1b9d46ec3696c19b2356cd70e6e9fa83e86a25c13e4ee4df9ccd9cb3c2711c29a6f4eaa2340f75af945a698014c05f16657ba584cbb6cc3440b40577bd34ce36bd5ade1629865791a40b6ed831bff338e47618a3387eb6844a6eca1bda582dc1443be48c4816cc69115a79d311c529b0eef36e112c460facba574e254892579cb0468b5ab7c52ef08770ef6484448ffa90339f6f949cb06969e97c3db0505022187d62e8dc7e1a34fb5ddbfbc9a9b0c598d50f63b0bf3afc31db2174e509941721e55d51d2460e66eca8e3b5159979229ae558b7080e9b6c15a8d2202c167abf844af51258d3a2aa6e45cd9d80e3211019c1c0a5256918a8d86fe2f5a87eb1594e7c289d707275cbec0f897869c96dd78083515936ea4f495bb7aebd23f0b877524c290dab3c9cfacf64f07ab0708cf51ac4205f21a24c40f60bf14448da290fcb82866a62b19e61fdb8c1403f3e188e61e67ecc3404ff66a868cd765fd23e0a2985466469584eb33e5919a0b4aa9465645f9ece6721fb518ad43ae9bb7ed6df68a8072aaa9ca762e4317c3987ef871558d2217bcfc949b142c7346af9c507003d7ff367bb85b8bfcfd699108954dab1729071398060c1f29b705e04d02c627ac8c757c01b9f8ca8a8151872d32039d98d9dd4ab46a617a3708a9dae97660ed5c0381cccccc5c4261c85a09fa16a44726076706c743f65409939b5cbde9957691318e9ae6600cb015a943d0b283e5348850b92af1e5146e73d97805d180615239128f2d31dd26e11b7ea47e918565fd7affbe26fba1d83b55f2744e29cee3312d5cd1ce4be9f76e2fa9186e7d5d67b48f733d21e4ce17b46af8c2b863ecb7c342ca7d3b463f5a023bc75d8b4605a5627744e4785b24e37ea80db0cdb12d1d33b594f02d3ddddd18facf4554fa91a953b5b0e2dd3e177d1e717e9a93a6d5526457036e94b01265beebdb19f652aecfeeb7756232ce67109022d99f27469b6161fec561dba4f4dc9d24c154370caf9dd516e36d983072a4b47fff63b61052bbcea1f18f78b7175969f135fee21f326609e095fa7b1697d2f2d1098c351eff18c5defc35e4dea8f74619d75357e748e5ef03f237b9a6ea1fcfcdd7c092214bc56752de25d64f52db73290204c95f69228b008eadffbe1b83f84ba8a0b74009315e321a50d3a435cc8f1fb2dc4c4c6befe4dd49672414dd7474f51dc872e66862fcac520d04390c2ac685639049450aca3fdb77e010a9eb33ffcda6b33fca418d1a9739d5cf2c14e48064f7055bc4c9ec6ee007aae24752a1dc79b9e389d29d32a61bee278908480d8cea0d829e87886e3882bef031e4f018c03578b27ff3868f72771beba8d843424475b463aa71efe1c7a7f8a2484dc4b9f54a787fffeefa0d945f975618320ae8d2f787c30c2518c4114bd4194c655bb26d96647cae8e6fa279d1efcc66336213cfe04aaa94ca5caa3feed61fcdfadac810fd1fc7906abd70927b896e3973afa49a512f5eedd424e95e412028ea30b0cd027bc2dcfe4fb0568e8e825b6acc0a6df5c0a5b2aacde440576599211827aa99d612bb0f8a35e1e271265be45d84118d9a1e48ee7b06dbaceb5d557cfef94d6aae900d6971c9a65cf3525aa511edc0dc4f6e722544c5203f081a4550d160f4504a82e9353f1ab80b19bbb1c5e6dc3ec0c185921850d73a51c21959000c57100c7875bcc5f68b4f5ba102ffea46613ef244979303f88598f906b76b8436ddbbc1ea52267224c78f23975ca815e0261addb4b48fcd6a81984dc3554274843fbf296a51922b69e1777d1b14ba68c96edb0a9e48a06acf4d5e5e69ef44228add440236a97f71e1303bce98f550a1b4c2c777ecd25156d44008828775d911aeac28542489c4d57f309ff38b4fd0a8e0018a1ace387aa4fc20a5ca4714890d62029efd3f0f5cdac199e6ba1f539b7dffc11ee0a3bd6612f6d32bd0e6735e159b3793e15b61eeeb1fc6cc42ffc9833bcc41c4b093a0a4c6c8dafc315d81f04a532d71b917f81f29654e067e61226b2905173d837ffd6f35819b0aacd85322e5eab450a3b5df4e150eb94a370e14166d491871d681dc15f60af1457f2728e3108421952ecfeb4ac2ce4a02b380309d2ab05bc24c36d1678236eea3ee039f078a6d32c7f7576e98199007c43e69b17ccb7cdc4d3c0377d430a2e24fbfffda14ec5db977ab4006fb206e55ccc0c575daecfade1f9887fb1d19f3d112037681a7a8ff798cbcb255524135ce5d9cd21edbf153b9950b4bbc5cc0fa8804a13f6f591d1e4bb3f7b132b529335bc31fac26d0ff30d4165eed89a9e1a52e442698f5635968da893fedc385067da443be4c7fd197993aec3e427ac0dcbf44a01a842ff27d6c7d1ed73c567d931689317acfefdd6b066d8b7779bdaab9f7599e6de3fa437340afa113a63b0cf97b738d8bc33447707a0c41eac20ecdc91bea56359463810566867320668f4587cfb15e38c171ddf50e550de49d32009f97ee791acdc5917e9bb4ac0cdf101696acfee9cda9c564ee669bf3997ce986e8f0da698657b2c189228cd8b5b1b03dcabbf23df0b2ffc45b5d8cbbbc32e30ae3a5f74ed378210a11bab69ff9eabe6d31d172f4a9601ea787cf0a5731614212bcd2de1c10f22483502102d30f5cedd7b6a272052fc5f9d8227be9565230519d746681ba3d0ee0596bcc74e65d085cfb9b11e0ecdd1bf997282c305266023f1a59567626cb3425818033b18f00b80750301d4f383b6a64c8e27ef697ed0fb70b69b3bc43788f58ed4f6da55aca76c6987c43de03bdb17f7843446f9054c10c4e03cc974463ff2159d2b81ded9d4cb0e9ed8fd83d55ff179f4d572b4706c10b560e62bbf2bbcac1cc2122701e25dcac5b75ed9e6cea3d28fe9695d9382c0a4e55a831a79bc220dcab4fa2b74fb978cafe95a23b1167aa6e100a91a4635a91d7b638cbf1616529a610588ce2bb8b978db5d92db8bacf04155bba6"}, {0x20, 0x117, 0x1, "84867a904ca9701aea0095bb2c4a70c7"}, {0x78, 0x29, 0x6, "7311e8aa8f231f4f9dad625dbe39496692b81fbca33427fb2e9cd5449dc0d7e481566ff6c33e4536eb3928691a8ed04cb64805017a41308ea0026d539d8bcdacd04d85ab811f0779ac371d72e32ee491fb4d03ec586dbefaf60481e2383f4384420b83d9a97f4a"}, {0x20, 0x13f, 0x0, "3d0b8e30d944c30181d8d99223ff"}, {0xd0, 0x11d, 0x9d, "82cd28eade797e3876642cf7bfc40e470ac3f4636ecde571737c11bbf236f06685d254be4a211b836841a700860a5cb2b73768104c4c9e9d75f75fa1a3a32e6f79b1ead8ad758bda82d4db7a6c37894a583e76f1989e1e6e1e8ed930a431acdad460fa0be207e8826f24c9d2e3d542893f8128d0523f096a4fbca7cd6f2f4f4be2623b297afc779641f27f31906caa0bcfb880ad9d5f82cb547486260ed4462164b6190f8da5e56ee21633e23c5052d7d5057e80cd819b894c"}], 0x1198, 0x4}, 0x40) r2 = bpf$MAP_CREATE(0x0, &(0x7f00006e7000-0x2c)={0x3, 0x5, 0x9, 0x2, 0x10, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a5b000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b15000)={r2, &(0x7f0000ab2000)="07829020c3f280e02ead", &(0x7f00001c6000)=""/234}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f000049e000-0x7e)="b89b66550fca49ca50437684d9ae85a6b6d263ed413f25253023a68b85228cb0cb60b88e79a77e9786e6e7bf3ba20d339adc06cc3e0aee69bbdea951af46860231290504b05333981eec2922413f2ad5e6fcd5a78caa1c81b85d54fd5c231fcd5f4f4b32acd9ebbb0a405092e0adc2490f0a1833c19b0a73594204c9a1a853edc73f778fce8c6e067994986bca477ae95d7c2489e99b6f06fb5c85cedc7cbee4c1c9b1516b3166e134", &(0x7f000070c000)}, 0x20) 2018/02/15 04:34:49 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fef000-0x10)={&(0x7f0000fef000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r0, &(0x7f0000f7d000-0xa7)}, 0x10) 2018/02/15 04:34:49 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can, 0x3, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffec2}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x3c1, 0xfffffffffffffffc}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000d000)={0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={&(0x7f0000015000-0xa)=@un=@file={0xfffffffffffffffe, './file0\x00'}, 0xa, &(0x7f0000005000-0x90)=[{&(0x7f0000013000)="6fbc7f62c8804c09420dff7ee8c0723ad8bc7148bdbd6419864b5a1309e9394abf0fa78c0999bda1a9f1a61da61749b0ea9a240e95ebc6b0a7fe7dd680460070d7706de5362d4a6ae428e5747f1516fff41a973bd4d8b7ef6cdffc7bf5fec18c8166edce1bc6f901fd85d454b473c2c56a378137bb1b169301983f48c5dfb1dc4529ae5535463713363d848e4b55ff15a2c049a34572c0e59d3880872f78a7103fcffa5d63fe79eb9335a589b165", 0xae}, {&(0x7f0000014000-0x1000)="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0x1000}, {&(0x7f0000013000)="2b67cd8e1c394fb4541a91288727593dda64005154a19e7b18b67aa40803aa055df3ff2d261832bb45adbdd2ef7155f11b731580dccf7c47cbd08c82f125e3c905a6b9e280ecd21c8513b8feb2da03d67226ca767634", 0x56}, {&(0x7f0000012000-0x47)="91a8406531dca66e3554217da1845030d87409f79dbefb429572da296f4cf4f9da1ed4a9f2318b0627cf5ef21761eb0025c1169b9901898eebdf6ea241036ffc11d101e341cffe", 0x47}, {&(0x7f0000013000)="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", 0xffffffffffffff92}, {&(0x7f0000013000)="c81139b6f81230954b9550faef1c4847c245c1eb285ae00489a030e833fbcc022c5f7f81a4835c74ac879772bc0d9432bed974c86dd85c2864af96fa899ec7c5e233711d86f786b45c561e16a172f779efbd9b85afc9e5216695898c24205bba79556e748b5287cd7f96b443998fffdc97761d8d5399bafc3a1d4592ed60a4312e5c806ec788e608985129892f", 0x8d}, {&(0x7f000000b000)}, {&(0x7f0000013000)="e00384a2c2ecf40b60f9cd60ebc82f37f73c7bc86d5649d54797c81e6ab5e96800956d7a506d", 0x26}, {&(0x7f0000006000-0x34)="7aca10a2eadf0eff036bd1e7fcabcb40d9eca21e9b14f2303dd1727fa45bd4d1e68870bd47bb5a6f23efbf69a9eb61c7bcb5fa71", 0x34}], 0x9, 0x0, 0x0, 0x8801}, 0x85) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 04:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000352000-0xc)={0x0, 0x200, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006f5000)={r0, &(0x7f0000ffb000)="73dedcb76ff44c4f1d0ed0640f27c4dd5d3a8bd36805c5c74678390b1a7b3cd19d2e4268ac28411a8f9548a8516962a400fa2c74b338bed1571f76d43c2badbbcab931f91c25191d4e41bdc9aa4bd5489214b1c69475d5d3b6aedbb507b69127c05f89ab147bb60e762a8a5158a7075c3c96f1d068b87d7ae56ea8bf2f8b3bcfdfe254cf34d5d3ca75e75f3ccddb1718ae475e227442d72e27c7069932c370f04f211214c40dc175b7baaed2a45ddc35bcd5b58b551dfc"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000967000-0x2c)={0xd, 0x0, 0x4, 0x0, 0xc, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:34:49 executing program 3: mmap(&(0x7f0000503000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000f28000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004f000-0x8)='./file0\x00', &(0x7f00009e4000)='./file0\x00', &(0x7f000038d000)='gfs2meta\x00', 0x2000, &(0x7f0000c85000)) 2018/02/15 04:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r0, &(0x7f000012f000), &(0x7f0000ff8000-0x68)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009bf000-0x20)={r0, &(0x7f0000416000)="16762091fc305bce8c206309815f246e09b62c70aa78dd8f4babc1653a70b2e7c21cc8f16b99e42257fdcc2994de1ae3e64b403fd50c304bdf106e3593348997f699a0c403b4653e56ec45152563340a44b78d473a", &(0x7f000030d000-0xf6)="19d2185b76b7653943b6b4bfd86c87575715dc28250ad759cbb580da5d9a89dd2ec449e38cd78f22fdfdd913cace85450f345cf2fae8bba498d27c2e7e1f61123043623b43dedc6d0ff827d04e3b4266cb063d3e6729eff9793234afc6210fe36d2e22abbc429112fa159ff3e14379ec22b8c301a91ea1789f43691ac4b7003b6f9b76b4b69712c845269549c1c70cd9023b02557efc698a4ee5944a198fb475cea1f9a61c7885cdbed27a0d0ead25a1542fa352297ad6b1006c49a9fb2ee9f23791685d676cc0f36000041680d9cef7aa4e2683a150f68b71c4af0d815a7360616ff8e6f41e1d011f6a3667291e047b77c4445d7d53", 0x1}, 0x20) 2018/02/15 04:34:49 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000790000)={0x0, 0x78, 0xc147, 0x7, 0x8, 0x2, 0x0, 0x7, 0x80000, 0xf, 0x10001, 0xec0, 0x0, 0x3a8, 0x1d, 0x2, 0x1, 0x84, 0x80000000, 0x74, 0x6, 0x0, 0x7, 0x24, 0x0, 0x5, 0x6, 0x1, 0x100000001, 0x7ff, 0x7, 0xe37a, 0x100000000, 0x1, 0x86, 0x8231, 0x2474, 0x83ea, 0x0, 0x6, 0x5, @perf_config_ext={0x7f, 0xd454}, 0x1, 0x36e5, 0xffff, 0x6, 0x0, 0x1, 0x100000000}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) socketpair(0x3, 0x80006, 0xfff, &(0x7f000078f000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000463000)={0xf, 0x10, &(0x7f000093d000-0x80)=@raw=[@jmp={0x5, 0x0, 0xa, 0xa, 0x0, 0xfffffff6}, @call={0x85, 0x0, 0x0, 0xc}, @generic={0x6, 0x9, 0x7, 0x3}, @call={0x85, 0x0, 0x0, 0x27}, @alu={0x4, 0x20, 0x7, 0x0, 0x0, 0xfffffffc}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x80}, @jmp={0x5, 0x7fff, 0xf, 0x8, 0x0, 0xffffffff}], &(0x7f0000fad000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f000001e000)=""/4096, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b15000)={0x0, r2, 0x0, 0x1}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00006af000-0x2c)={0x8, 0x3, 0x258, 0x1ff, 0x10, 0x0, 0x3}, 0x2c) 2018/02/15 04:34:49 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000030e000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002cb000-0x8)={0x0, 0x0}) close(r0) recvmsg(r1, &(0x7f000007a000)={0x0, 0x0, &(0x7f0000ea3000)=[{&(0x7f0000733000)=""/225, 0xe1}, {&(0x7f00008e3000)=""/87, 0x57}, {&(0x7f0000cfb000-0xc6)=""/198, 0xc6}], 0x3, &(0x7f0000ce6000-0x8b)=""/139, 0x8b, 0x3}, 0x40) socketpair(0x8, 0x0, 0x0, &(0x7f00000f8000)) 2018/02/15 04:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d9d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/15 04:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x6, &(0x7f0000358000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00006a3000-0x38)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f00007b3000)=""/46, 0x2e}, {&(0x7f0000a92000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d31000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c7b000-0x60)=""/96, 0x60}, {&(0x7f000057c000)=""/167, 0xa7}, {&(0x7f0000fdd000-0x3e)=""/62, 0x3e}], 0x7, &(0x7f000002b000-0x5a)=""/90, 0x5a, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x4, &(0x7f0000fb3000)=@raw=[@alu={0x7, 0xffffffff80000001, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff}, @generic={0x5, 0xd, 0x4, 0x6ce8}], &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 04:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x19f6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000927000)={0xffffffff, 0x1}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000166000-0x10)={r1, &(0x7f000036d000-0xec)="5f00535055573a5418afd1b5bcdf40e89dba2fe8b15f62932b7c94395b4c2d4e1d3db206a4f285934cdab521972de6c6e220caafd6cf953685fbc46ec48ab205d2f8503cc62d2f83e2eb9e24ddf83d62e648bc3a1ca7dbb906531b46b1a59300c2059088735372c1deeb1e2448d73e2cfdde86d8da5ee2ac2507bc12f729d3a6b085a8fe8f46bb96fc0c34715646b32076e0233e4a2963d0baddd66f0e30a75bb8d3749400d53e0353d13a48cfc0396c5a51f0fbb6a5c86286390da9373ebcbc590b340d60e7794d9e6f8b9fa09951ef3a5bb3a3d5fac29d5cc88570f05adf1f5e451a9ce61a430548789f3c"}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000074c000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/15 04:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x0, 0x0, &(0x7f0000e8b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r1 = gettid() r2 = perf_event_open(&(0x7f0000cea000)={0x0, 0x78}, r1, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000010c000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000070c000-0x8)) 2018/02/15 04:34:49 executing program 6: socketpair$inet(0x2, 0x80a, 0x51, &(0x7f00008f4000)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1}], 0x10}, 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)={&(0x7f0000fa8000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x4000000}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f00006c4000-0xce)="2d7937ff738c0acf14fc1ec61f40decf89bfd2b47090ef2ed4b7cf2f4772ba927c9e0bd7f92c1720875937128b6b6b3023826494407575bb83ccd7e2273491e8984098b4879afe5e48e4d7601e5d5a52548b37e45277e99f49c7f724337387e98127d029af505e47e91460a1476b230889ffaf0792ad1aa397297b9dcb9bd180937312f747d89d39ff5b4b46a74ea5e26cc069d3323f5f0bd59a7648bcb07e65af4bfb80a872ca1761e48101de18ce324d1d096447084ab0d7ea7c4d5a9cf5b6b7a0f7f556fbe58fd2efa6e967c3", 0xce}, {&(0x7f0000001000-0x99)="92b06481ee5bfd6090a259f4645400d90f0ba9483f720dcd7d5be86c136c92484d6fe802514623a18ba6a9203bd0e66431f9def7ae4ef72b48a3756f1ae2d67869bfad0b161f204a0f44fc50364c83272bdd1bb75f58b2ed02395ac66bf58d64130dcd5ebfa785b6fc5c6e01cc0fc9b1776f6702f7f260ecb652af772883c7f3b9c892eb35582a5d31cdf04f36c1dac755d23b886ca364f352", 0x99}], 0x2, &(0x7f0000493000-0x2c0)=[{0x60, 0x10e, 0x101, "cd675de99366151f685f6ff4d6d6b64cbc64104139b084c67b1aebe08f4fa00f4411c06300a6f298caa6f195be90eca9136b16b4b1a18ef0317e33c3bea8c3190895b01e160d9cbf86aba0"}, {0xa8, 0x19f, 0x1, "f89826998a63191dff68416c0950d1e42f3433e32edf407f1c0ae7f52cba29c3842b1adaa76fe42ada806deba824d86d902c20077646beebb92406b2d91b47d34b4f9fac2df515ca08b524b0bdf27cc497fdee8db5d9763facf3666e12fd2543ab76a9dd04300b3f72dcf47536d3d7445ce301ba4cf35563f342b71d1e1221dcf160833b7fc397a6e8531e499e0f9d790e"}, {0xc0, 0x104, 0x800, "660ce7a063351195dc1d8747accb4bbddadcdc9fcd31fb9e5f082298ec3f41972867bf4e8d551997db380ecdaa527a093eeaa1f59a7cf513dae9453c5fc1cb2508467a6dd0e494c50510e87804921f7b2ee2b04c19b79d43cb30b034e802486cc6fa8f371f5bd6a82f1c3b10bd91270c1f189a8751616c58d8e96eeeb875b1fd1c87b681302bb4db55f8f6a2649e0bc50dfaed76e18d9061e2f120bc1456cdc8889edb900d882176035bd5"}, {0x18, 0x11f, 0x7fff, "15b55316e6e0"}, {0xe0, 0x117, 0x0, "fa6a39af3dbef74dec335d86967e7f1ce0f41314424733b32aea04b2eb6effc094813bbfc8d8ecfa2dcfadc5089d2e8e9a60d3c69130a12773fb6068f229d6e5c0d25396f09a24a2a97c47ef3281481a49dea9ae97e2730ec60b198b4c2cf7e9d8dfe8d25448d2606d234325d5b0acd62e39d8b675444be51672b2dfc3b51d7a2d0aa4a76b949a2cc5647bb037019127aa2d7eb377a130a9e150199358f71f437d474c9b2f9c1059b4e2b62aa872b65cc028df9811c56cffcb813995aa0b708e0930c9ed46e0667de3"}], 0x2c0, 0x880}, 0x4000080) 2018/02/15 04:34:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000+0x8e7)) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000-0x8)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x20, &(0x7f0000005000-0x8)) 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) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000-0x18)={r1, &(0x7f0000006000-0x1e)="a6e4f0e0cf3f8c87f0448c0e9d945dccfa1211640c5dab5bbb27c106d1b5", &(0x7f0000005000)=""/26}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000006000)="2b91cb8ae0dd6c8c4bb4f0ee9b65ecb28a041cacffee785652f015dec5d3efa8c7d43398d47f461b62509ba458a0bed6fece4a17bbfecde74f062613823e0b4e724d03c8b9dd12fe1773b123dbc2691acfe119b11b9900844bfd4d471e522cc1c3b9d37b3d87128a458c50b5b89f9a1271fee204eb39a26816174f237a5fdba0de1502fd169c8381db215e2a4af1602371aa1a38bd111d36de8d95e71804933b430456874e3f457d30df68003c", &(0x7f0000004000-0x2b)="1f59568da4f08459cf709fbdf055c5d5fc2f8c585ca442b636afcde96031c439d7e21a45c9639592eaa7c3", 0x2}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000007000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000008000)='./file0\x00', &(0x7f0000008000-0x5)='fuse\x00', 0x10000, &(0x7f0000001000-0xbb)="c93a4a6c32d491a9bbd52d8f1f254e46999af963cbbb7a8eab154e257515b873034df7985cd34147a0b83f3d3179c5df4bcd63de3e710d25e931e39a52b4e6cd2ad2f4c54009f39b3e1ab3fb41010c5beac7431982dc438f1d475baef60fcdfe7fd1cc0d9ec1b94be2095b9fa86cd7e89eff043d1a2bdb65dda6ca6939116769a013d45a961de18dadf9daa70f92dfca9a0273a7abc1967bbc099b4b8e0d65963e7bced4b9bf24be665c21dc459c8cf951e8406a77c4790d253240") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000009000)={&(0x7f0000009000)=@can={0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000001000-0x3b)=""/59, 0x3b}, {&(0x7f0000004000-0x98)=""/152, 0x98}], 0x2, &(0x7f0000007000-0x71)=""/113, 0x71, 0x41ab}, 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xf, 0x17, &(0x7f0000009000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, @generic={0x100, 0x27, 0xc02, 0x10001}, @generic={0x2, 0x65, 0x800000000000000, 0xb45}, @map={0x18, 0x7, 0x1, 0x0, r2}, @jmp={0x5, 0x2, 0x0, 0x0, 0x6, 0xd0, 0xffffffffffffffff}, @alu={0x7, 0x0, 0xb, 0xa, 0x6, 0x10, 0xfffffffffffffffd}, @generic={0x1ff, 0xfffffffffffeffff, 0xdfde, 0x6}, @ldst={0x2, 0x3, 0x3, 0x2, 0x7, 0xffffffff, 0x1}, @generic={0x7fff, 0x3, 0x2}, @generic={0x1, 0xe86, 0xfff, 0x4}], {0x95}}, &(0x7f0000004000)='syzkaller\x00', 0x5, 0xc1, &(0x7f000000a000-0xc1)=""/193, 0x41100, 0x1, [], r3}, 0x48) 2018/02/15 04:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2f000)={0x3, 0x78, 0x5, 0x2, 0xa87, 0x3, 0x0, 0x3, 0x104, 0x0, 0xffff, 0x2, 0xbc3, 0xffffffff, 0x10001, 0x10001, 0xfffffffffffffe00, 0x81, 0x7, 0x0, 0x10001, 0x8, 0x7ff, 0x9, 0x7fff, 0x5, 0xc8, 0x80, 0x8, 0xf2, 0x8, 0xe8, 0x9, 0x6, 0x101, 0xdee, 0x3, 0x100, 0x0, 0xff, 0x3, @perf_bp={&(0x7f0000068000), 0x1}, 0x20000, 0x0, 0xd8bd, 0x7, 0x4}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xe) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008cd000-0x12)='/wlan1wlan0wlan0)\x00') close(r0) 2018/02/15 04:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c2b000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000b04000)={&(0x7f00000a6000-0x10)=@nfc={0x27, 0x5, 0x6, 0x6}, 0x10, &(0x7f00000d1000)=[{&(0x7f00005c6000-0x92)="974a4c7ffec8d948db8332fe43d4dd02b3e94e5afcfdae1ac2bc25ab66dfe76ecaa0f611aca15e70af19fefd6d20e5d8a878caecc006a71b98cb881b39fa63549f48b9d8cab193a659077e31237b112850210f368052592f46f02b47e8e1dab1b8469de22c076fb498afca5e7363917ae752a206b11e8573b81ba6952b903bb6afd03a417f1f868da9d387ab34b730eeaf08", 0x92}, {&(0x7f000015e000)="dc6d0e66f995a73c789a5d194b6df1b394ca08cb0d54f980c62c5832d1927bd3920f68d80990abed9e31f250e918fea79c2a063c8c9bd5792309d38cf2016fc9fcda05f5d828951240703be87666fe340cbf96404fd4a357958bf997411af51154332e61335d0405d842978476be46f38c382cd27260b1411aefa2615b27eee31f354ee87e1d32788c901713a4df8a86a9e5ba228579a9b5f310b02a6d9e9b472c53b2d07a9c9e0439bba90d4efc4a85f705da804209499e960613bf160819bd965381b165d3", 0xc6}, {&(0x7f0000868000)="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{0x40, 0x0, 0x5, "e9dfb85f1aa16500c648a8ec7c70a93ca223a5fddcd56428cf3cc4d22c9045ea589b64510fa02e9a6b06eba58a8e"}], 0x23d0, 0x94}, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xda, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001d5000-0xd)='@$(selinux$&\x00') close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000007d000)=':&vboxnet1[[GPL[\x00') 2018/02/15 04:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000049a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000700000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ea9000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ebf000)={r1}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e23000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={r0, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36), 0x1}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000078c000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000039e000+0x727)={&(0x7f00009b4000)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) recvmsg(r0, &(0x7f0000374000-0x38)={0x0, 0x0, &(0x7f0000479000-0x30)=[{&(0x7f0000963000)=""/129, 0x81}, {&(0x7f0000a7f000)=""/4096, 0x1000}, {&(0x7f0000490000)=""/4096, 0x1000}], 0x3, &(0x7f000034b000)=""/35, 0x23, 0x3f}, 0x40000000) 2018/02/15 04:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab5000)={r0, &(0x7f000012f000-0xc3)="a1908bb7c804f2549e24d9779e112354c03613d0c657f3b3dfb763191f22ccec9535d5d97a9dd8cadd2d9d5a153245861852cf68707d06982877e76759d8a853c5af3b71edd30bae2f06dc89763677935a1e029f09688405da2b21df02083e41f161342a97f837df20090290ba65d7e70ee0e27bf9d9a5d4b0c2aaffcdea12476edd9efff087c32117b4752c25925fb7602e474a16c5b6011934e58524267b3827debe300959a53032bc780798e7b2aa56f5702b3d92be1ee6811f2519d9b7866f01b7", &(0x7f0000c3d000-0x60)=""/96}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f00001d4000)}, 0x10) 2018/02/15 04:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x800, 0x7, &(0x7f00000f0000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000469000)='\x00') perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000608000)={0xb, 0x0, 0x7, 0x4, 0x1a, r0, 0x800000351116b8}, 0x2c) 2018/02/15 04:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10000d, 0x4, 0x4, 0x42ed8b2b, 0x0, 0x0, 0x5}, 0xaa) 2018/02/15 04:34:50 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x0, 0x8, &(0x7f0000011000)) 2018/02/15 04:34:50 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000879000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000eea000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0xe3105ed78481492c, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r2 = perf_event_open(&(0x7f0000914000)={0x4, 0x78, 0x0, 0xfffffffffffff3a3, 0x3, 0x6, 0x0, 0x1, 0x2400, 0x0, 0x1, 0x2, 0x5, 0x200, 0x4, 0xff0, 0xb94b, 0x5, 0x0, 0x2, 0x5, 0x6, 0xffff, 0x5, 0x8, 0xf423, 0x4, 0x1000, 0x8, 0x3, 0x0, 0x80000001, 0x645, 0x5, 0x10001, 0xfff, 0x101, 0xffffffffffffffc1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000be3000), 0xd}, 0x400, 0x800, 0x2, 0x6, 0x8, 0x0, 0x3ff}, 0x0, 0x6, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7998224d) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) [ 1058.305865] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) sendmsg(r2, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd7000-0x10)={&(0x7f0000557000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r1, &(0x7f0000724000)={&(0x7f0000519000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58, &(0x7f0000c75000)=[{&(0x7f0000235000-0xed)="9ef2beee65ca17656632170eddf38226a4f54d853f354abd797116a328b89d481b0767cc8a5f7406e20ff8d763eab95b200a5ff7d1b41fe67b9eb2a854ce603bd30b047ec940cd9f54ade9ee23e4a7b81bf18d3a8cb0512f66642afe5c436a4b090bb5d0485590c796f8140c97441f4ebb73a848e22cbf9c8fe626b2eeb36f1b2961cd6dd9b80070b8b30d1146fbf4dc6d0349fbafaf160038cc793d59d4ef1f8602cbd4a2b5c7784867818c09a5b1b0a0feb5c35b8e24a0564508e1fa60cf14b7097601ad810ce577655bedba401290ac1e1d2eada9d577d81fb499a8b02048f16763697f46170ebcb3247aac", 0xed}, {&(0x7f0000a2c000)="a666883cc15d046468eb1e668fa5bca52a41ca28d0fed47c", 0x18}], 0x2, &(0x7f0000705000)=[{0xc0, 0x18d, 0x0, "bb0ac47f855a0d60ab4e184f01f1033626120c278b241b7391d19859131edd78a00c7107eb788fa8b3b9469d54646215b32a363e44b4bc87371a8b880a6f85a163c3981004a27dd3e3055a5168dce9cb432adf8b46749821428af565a6d9143573ade91b476eda13cde70f8b468ea4188954dcfcb5635e74dca31934fafc44c8430e254cadf892922324c643e6058a85ccd9f866eb9e29ea8828e66caba761b95188dfdad76c389fd90ab6"}], 0xc0, 0x40}, 0x4000001) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/15 04:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) r2 = perf_event_open(&(0x7f0000e21000)={0x3, 0x78, 0x8, 0x54f7, 0x8, 0xffffffff7fffffff, 0x0, 0x6, 0x80001, 0x8, 0x2, 0x9, 0xe3e7, 0x7, 0x15, 0x37f, 0x7, 0x3f, 0xfff, 0x1, 0xfff, 0x5, 0x7ff, 0x3, 0x0, 0x0, 0x9, 0x9, 0x80, 0x3, 0x5, 0xff, 0x1ff, 0x7, 0x8001, 0xffff, 0x5, 0x80000001, 0x0, 0xbe6, 0x3, @perf_bp={&(0x7f0000d25000-0x1), 0x2}, 0xc20a, 0x20, 0x7, 0x7, 0x20, 0x100, 0x2}, 0xffffffffffffffff, 0x800000000, r1, 0xd) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000c9e000)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) 2018/02/15 04:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007f7000)) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000013b000)) 2018/02/15 04:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000051c000)={&(0x7f000075e000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000d5b000)='./file0\x00', 0x4000000010) bpf$OBJ_GET_PROG(0x7, &(0x7f000064b000-0x10)={&(0x7f0000ca6000)='./file0\x00', 0x0, 0x200000000002}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d9a000)={&(0x7f0000e43000)='./file0\x00'}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") 2018/02/15 04:34:50 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) 2018/02/15 04:34:50 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000036c000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) 2018/02/15 04:34:51 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x4, 0x5, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff1000)={r0, &(0x7f0000ff2000-0x8d)="df3dfa12f68ef598d68592712230a5b3e7fc9dda3f96cb8dfc817431289d9b7a062e56e0e6a293360ea3f4c9ec002462d56a723333b74da2612ca80904e6264748cf7f875096a6306c1d01c40bae909425dd15fd1102521df42ca97ed3ec9e4ca296e86307c808b8e59543d7c7905d7671f5919487135e324658d1d30d27249aed3c09c4cd9093b848131823f9", &(0x7f0000ff2000-0x33)="9a5d05545d5fe07a7fa42c13315102231ee0eb805f00b28739a8e4c28a88f1424248f5d0d5e4ad3634f3b9b21e20fa7842eb80", 0x2}, 0x20) 2018/02/15 04:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x1f, &(0x7f0000d88000-0x8)={0x0, 0x0}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b32000-0x10)={&(0x7f0000856000)='./file0\x00', 0x0, 0x18}, 0x10) close(r3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000882000-0x10)={r4, r0, 0x7, 0x1}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000033e000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d9a000-0x10)={r3, 0x28, &(0x7f0000366000)}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006bf000)={r0, 0x50, &(0x7f000075e000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a30000)=r6, 0x4) close(r4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) [ 1058.439310] tmpfs: No value for mount option 'bü^Å<S[ñ' [ 1058.503080] tmpfs: No value for mount option 'bü^Å<S[ñ' [ 1058.527586] WARNING: CPU: 1 PID: 19285 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 1058.535096] Kernel panic - not syncing: panic_on_warn set ... [ 1058.535096] [ 1058.542978] CPU: 1 PID: 19285 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #13 [ 1058.550230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1058.559558] Call Trace: [ 1058.562131] dump_stack+0x194/0x257 [ 1058.565742] ? arch_local_irq_restore+0x53/0x53 [ 1058.570397] ? vsnprintf+0x1ed/0x1900 [ 1058.574181] panic+0x1e4/0x41c [ 1058.577357] ? refcount_error_report+0x214/0x214 [ 1058.582094] ? show_regs_print_info+0x18/0x18 [ 1058.586588] ? depot_save_stack+0x2ca/0x460 [ 1058.590895] ? __warn+0x1c1/0x200 [ 1058.594335] ? kvmalloc_node+0xc3/0xd0 [ 1058.598203] __warn+0x1dc/0x200 [ 1058.601459] ? do_syscall_64+0x282/0x940 [ 1058.605495] ? kvmalloc_node+0xc3/0xd0 [ 1058.609366] report_bug+0x211/0x2d0 [ 1058.612976] fixup_bug.part.11+0x37/0x80 [ 1058.617017] do_error_trap+0x2d7/0x3e0 [ 1058.620889] ? math_error+0x400/0x400 [ 1058.624675] ? find_held_lock+0x35/0x1d0 [ 1058.628719] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1058.633544] do_invalid_op+0x1b/0x20 [ 1058.637246] invalid_op+0x22/0x40 [ 1058.640673] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 1058.645139] RSP: 0018:ffff8801d574f6e8 EFLAGS: 00010216 [ 1058.650478] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 1058.657726] RDX: 0000000000000401 RSI: ffffc90003004000 RDI: 0000000000000098 [ 1058.664971] RBP: ffff8801d574f708 R08: ffffffff86d02eb8 R09: 0000000000000000 [ 1058.672301] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000098 [ 1058.679548] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801d3234500 [ 1058.686810] ? kvmalloc_node+0xc3/0xd0 [ 1058.690685] ? kvmalloc_node+0xc3/0xd0 [ 1058.694556] cpu_map_update_elem+0x3c3/0x8e0 [ 1058.698945] ? kasan_check_write+0x14/0x20 [ 1058.703157] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 1058.707893] SyS_bpf+0x215f/0x4860 [ 1058.711418] ? bpf_prog_get+0x20/0x20 [ 1058.715205] ? finish_task_switch+0x1e2/0x890 [ 1058.719680] ? lock_downgrade+0x980/0x980 [ 1058.723815] ? lock_release+0xa40/0xa40 [ 1058.727768] ? load_balance+0x34c0/0x34c0 [ 1058.731893] ? do_raw_spin_trylock+0x190/0x190 [ 1058.736453] ? _raw_spin_unlock_irq+0x27/0x70 [ 1058.740925] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1058.745919] ? trace_hardirqs_on+0xd/0x10 [ 1058.750044] ? _raw_spin_unlock_irq+0x27/0x70 [ 1058.754513] ? finish_task_switch+0x1e2/0x890 [ 1058.758982] ? finish_task_switch+0x1b9/0x890 [ 1058.763451] ? tracing_record_taskinfo_skip+0xf2/0x140 [ 1058.768709] ? copy_overflow+0x20/0x20 [ 1058.772599] ? __schedule+0x8ea/0x2040 [ 1058.776473] ? __sched_text_start+0x8/0x8 [ 1058.780606] ? __lock_is_held+0xb6/0x140 [ 1058.784665] ? __fd_install+0x288/0x740 [ 1058.788617] ? get_unused_fd_flags+0x190/0x190 [ 1058.793183] ? schedule+0xf5/0x430 [ 1058.796702] ? __schedule+0x2040/0x2040 [ 1058.800655] ? sock_release+0x1e0/0x1e0 [ 1058.804606] ? get_unused_fd_flags+0x121/0x190 [ 1058.810816] ? __alloc_fd+0x750/0x750 [ 1058.814602] ? exit_to_usermode_loop+0x8c/0x2f0 [ 1058.819257] ? trace_hardirqs_off+0xd/0x10 [ 1058.823478] ? do_syscall_64+0xb7/0x940 [ 1058.827434] ? bpf_prog_get+0x20/0x20 [ 1058.831212] do_syscall_64+0x282/0x940 [ 1058.835077] ? __do_page_fault+0xc90/0xc90 [ 1058.839289] ? finish_task_switch+0x1e2/0x890 [ 1058.843758] ? finish_task_switch+0x1b9/0x890 [ 1058.848231] ? syscall_return_slowpath+0x550/0x550 [ 1058.853141] ? syscall_return_slowpath+0x2ac/0x550 [ 1058.858047] ? prepare_exit_to_usermode+0x350/0x350 [ 1058.863042] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 1058.868392] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1058.873223] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 1058.878387] RIP: 0033:0x453a59 [ 1058.881550] RSP: 002b:00007fc9e294ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1058.889245] RAX: ffffffffffffffda RBX: 00007fc9e294b6d4 RCX: 0000000000453a59 [ 1058.896488] RDX: 0000000000000020 RSI: 00000000205f1000 RDI: 0000000000000002 [ 1058.903731] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1058.910976] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1058.918220] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 1058.926126] Dumping ftrace buffer: [ 1058.929687] (ftrace buffer empty) [ 1058.933368] Kernel Offset: disabled [ 1058.936972] Rebooting in 86400 seconds..